<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE DjVuXML>
<DjVuXML>
 <BODY>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0001.djvu" width="3127" height="4343">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0001.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="3054,2108,3078,2097" x-confidence="0">‘</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2798,2036,3083,1959" x-confidence="25">DM</WORD>
       </LINE>
       <LINE>
        <WORD coords="2446,2080,2451,2071" x-confidence="96">|</WORD>
        <WORD coords="2494,2116,2881,2023" x-confidence="6">UC</WORD>
        <WORD coords="2907,2107,3122,1993" x-confidence="6">VA</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2388,2302,2622,2100" x-confidence="12">We</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2622,2338,2866,2247" x-confidence="0">Vuue</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2869,3066,3127,2970" x-confidence="8">VÜYY</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2892,2955,2910,2948" x-confidence="17">à</WORD>
        <WORD coords="2956,2959,3033,2946" x-confidence="17">FE</WORD>
        <WORD coords="3072,2948,3099,2934" x-confidence="30">LS</WORD>
       </LINE>
       <LINE>
        <WORD coords="2880,2964,2883,2961" x-confidence="12">+</WORD>
        <WORD coords="2903,2981,2918,2962" x-confidence="32">D</WORD>
        <WORD coords="2951,2976,3051,2958" x-confidence="42">RARE</WORD>
        <WORD coords="3077,2978,3127,2959" x-confidence="39">TR</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2794,2210,2840,2113" x-confidence="0">\</WORD>
        <WORD coords="2888,2143,2915,2112" x-confidence="48">ta</WORD>
       </LINE>
       <LINE>
        <WORD coords="2812,2285,2839,2267" x-confidence="84">V</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2821,2322,2948,2294" x-confidence="42">1</WORD>
        <WORD coords="2925,2332,2950,2290" x-confidence="24">&amp;</WORD>
       </LINE>
       <LINE>
        <WORD coords="2820,2345,2904,2321" x-confidence="3">Vs</WORD>
        <WORD coords="2934,2345,2958,2333" x-confidence="0">lu</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2622,2233,2797,2122" x-confidence="24">VU</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2500,2481,2560,2382" x-confidence="17">si</WORD>
       </LINE>
       <LINE>
        <WORD coords="2453,2430,2501,2383" x-confidence="82">»)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2445,3019,2642,2947" x-confidence="0">UV</WORD>
        <WORD coords="2652,3016,2874,2946" x-confidence="0">UUVY</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2400,2335,2494,2305" x-confidence="33">WI</WORD>
        <WORD coords="2528,2345,2611,2315" x-confidence="59">ri</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2313,353,2319,316" x-confidence="40">5%</WORD>
        <WORD coords="2286,525,2374,451" x-confidence="0">DD</WORD>
        <WORD coords="2313,840,2370,519" x-confidence="0">2_2/&lt;</WORD>
        <WORD coords="2287,1070,2389,899" x-confidence="40">SD</WORD>
        <WORD coords="2297,1180,2350,1108" x-confidence="57">&gt;&gt;</WORD>
        <WORD coords="2299,1510,2369,1200" x-confidence="7">S:92:,2)</WORD>
        <WORD coords="2316,1718,2375,1551" x-confidence="4">23)</WORD>
        <WORD coords="2315,1960,2378,1756" x-confidence="78">D):</WORD>
        <WORD coords="2318,2285,2388,2092" x-confidence="19">522</WORD>
        <WORD coords="2326,2361,2368,2328" x-confidence="32">Ÿ</WORD>
        <WORD coords="2323,2457,2383,2384" x-confidence="81">&gt;&gt;</WORD>
        <WORD coords="2315,2606,2390,2509" x-confidence="77">DD</WORD>
        <WORD coords="2313,2957,2399,2658" x-confidence="1">D)»D»)&gt;</WORD>
        <WORD coords="2337,3186,2352,3033" x-confidence="50">D</WORD>
       </LINE>
       <LINE>
        <WORD coords="2276,436,2305,313" x-confidence="33">en</WORD>
        <WORD coords="2276,851,2314,738" x-confidence="48">5D,</WORD>
        <WORD coords="2278,1325,2327,923" x-confidence="5">2DB)/L</WORD>
        <WORD coords="2274,1950,2314,1466" x-confidence="0">SSD</WORD>
        <WORD coords="2274,2131,2307,2100" x-confidence="69">»</WORD>
        <WORD coords="2270,2271,2327,2149" x-confidence="6">2D</WORD>
        <WORD coords="2283,2358,2318,2316" x-confidence="88">»</WORD>
        <WORD coords="2264,2477,2348,2414" x-confidence="40">&gt;)</WORD>
        <WORD coords="2277,2606,2328,2530" x-confidence="66">DD</WORD>
        <WORD coords="2275,3185,2341,2639" x-confidence="51">D)»</WORD>
        <WORD coords="2264,3016,2348,2960" x-confidence="84">&gt;</WORD>
        <WORD coords="2264,3184,2348,3065" x-confidence="58">D.</WORD>
       </LINE>
       <LINE>
        <WORD coords="2216,277,2269,185" x-confidence="61">D</WORD>
        <WORD coords="2212,583,2306,427" x-confidence="13">IE</WORD>
        <WORD coords="2202,857,2327,712" x-confidence="39">DD</WORD>
        <WORD coords="2231,1128,2284,1093" x-confidence="51">D)</WORD>
        <WORD coords="2202,1452,2295,1149" x-confidence="17">22</WORD>
        <WORD coords="2206,1715,2312,1507" x-confidence="34">039</WORD>
        <WORD coords="2204,1964,2319,1789" x-confidence="44">Dr</WORD>
        <WORD coords="2207,2899,2280,2304" x-confidence="0">Dpt</WORD>
        <WORD coords="2226,3130,2278,2999" x-confidence="19">ep</WORD>
        <WORD coords="2232,3228,2273,3227" x-confidence="47">2</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2203,1952,2216,1909" x-confidence="28">ee</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1519,3214,1648,3129" x-confidence="25">TE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1268,3123,1530,3063" x-confidence="0">NACIELC</WORD>
       </LINE>
       <LINE>
        <WORD coords="1287,3149,1415,3094" x-confidence="0">UÈ</WORD>
        <WORD coords="1449,3182,1546,3139" x-confidence="34">Las</WORD>
        <WORD coords="1552,3186,1576,3094" x-confidence="12">LE</WORD>
        <WORD coords="1640,3164,1643,3148" x-confidence="38">2</WORD>
       </LINE>
       <LINE>
        <WORD coords="1360,3234,1406,3190" x-confidence="55">Y</WORD>
        <WORD coords="1481,3245,1616,3183" x-confidence="15">VU</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1403,3257,1473,3196" x-confidence="0">N/</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1065,3111,1087,3106" x-confidence="31">A</WORD>
        <WORD coords="1123,3122,1158,3086" x-confidence="23">A,</WORD>
        <WORD coords="1187,3109,1206,3101" x-confidence="17">+</WORD>
        <WORD coords="1227,3111,1241,3097" x-confidence="70">À</WORD>
       </LINE>
       <LINE>
        <WORD coords="1063,3145,1170,3125" x-confidence="12">LAMEN</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="994,3151,1274,3105" x-confidence="28">VICRÉCACA</WORD>
       </LINE>
       <LINE>
        <WORD coords="1008,3186,1012,3178" x-confidence="0">,</WORD>
        <WORD coords="1091,3195,1165,3146" x-confidence="2">PAVA</WORD>
        <WORD coords="1216,3194,1252,3151" x-confidence="56">ie</WORD>
        <WORD coords="1290,3183,1292,3179" x-confidence="45">\</WORD>
        <WORD coords="1314,3198,1365,3166" x-confidence="25">oil</WORD>
        <WORD coords="1408,3178,1412,3168" x-confidence="37">n</WORD>
       </LINE>
       <LINE>
        <WORD coords="990,3270,1370,3155" x-confidence="9">YU</WORD>
        <WORD coords="1173,3278,1250,3146" x-confidence="0">Wa</WORD>
        <WORD coords="1272,3278,1371,3146" x-confidence="0">hg!</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="683,3121,690,3114" x-confidence="5">\</WORD>
        <WORD coords="736,3135,762,3118" x-confidence="32">€.</WORD>
        <WORD coords="777,3126,799,3065" x-confidence="49">À</WORD>
        <WORD coords="814,3122,826,3105" x-confidence="0">-</WORD>
        <WORD coords="919,3135,978,3069" x-confidence="21">fi</WORD>
       </LINE>
       <LINE>
        <WORD coords="748,3167,759,3153" x-confidence="15">À</WORD>
        <WORD coords="782,3186,805,3134" x-confidence="56">11</WORD>
        <WORD coords="817,3186,822,3134" x-confidence="27">=</WORD>
        <WORD coords="834,3165,889,3150" x-confidence="0">NP</WORD>
        <WORD coords="920,3169,993,3138" x-confidence="36">Per</WORD>
       </LINE>
       <LINE>
        <WORD coords="847,3239,983,3160" x-confidence="37">NY</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="814,3261,831,3255" x-confidence="0">o</WORD>
        <WORD coords="885,3259,888,3254" x-confidence="62">T</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="504,1963,566,1632" x-confidence="0">MIDI</WORD>
        <WORD coords="502,2065,554,2036" x-confidence="49">D</WORD>
        <WORD coords="507,2373,573,2172" x-confidence="27">IDD]</WORD>
       </LINE>
       <LINE>
        <WORD coords="424,1975,499,1634" x-confidence="54">D92YD</WORD>
        <WORD coords="437,2123,504,2022" x-confidence="55">DD</WORD>
        <WORD coords="450,2411,510,2222" x-confidence="52">522</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="421,1929,430,1885" x-confidence="40">LE</WORD>
        <WORD coords="418,2109,443,2029" x-confidence="20">EE</WORD>
        <WORD coords="417,2292,438,2260" x-confidence="60">$</WORD>
        <WORD coords="456,2656,459,2591" x-confidence="0">em</WORD>
        <WORD coords="432,2727,470,2706" x-confidence="66">+</WORD>
        <WORD coords="466,2889,468,2855" x-confidence="8">73</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="422,78,435,14" x-confidence="44">2)</WORD>
        <WORD coords="424,143,440,117" x-confidence="80">22</WORD>
        <WORD coords="420,252,434,241" x-confidence="0">2</WORD>
        <WORD coords="419,687,474,430" x-confidence="8">LS</WORD>
        <WORD coords="427,1168,483,1097" x-confidence="67">&gt;»</WORD>
        <WORD coords="428,1315,490,1212" x-confidence="51">»)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="477,3305,518,3263" x-confidence="76">5</WORD>
        <WORD coords="493,3363,501,3358" x-confidence="71">&gt;</WORD>
        <WORD coords="465,3622,522,3433" x-confidence="50">3.9.</WORD>
        <WORD coords="466,3838,539,3638" x-confidence="50">2222</WORD>
        <WORD coords="465,3955,537,3908" x-confidence="82">2D</WORD>
        <WORD coords="465,4153,551,4028" x-confidence="18">2</WORD>
       </LINE>
       <LINE>
        <WORD coords="412,3305,491,3089" x-confidence="26">DE</WORD>
        <WORD coords="400,3404,499,3363" x-confidence="90">4</WORD>
        <WORD coords="405,3518,467,3450" x-confidence="58">5</WORD>
        <WORD coords="405,3850,474,3558" x-confidence="58">2.222</WORD>
        <WORD coords="422,4228,495,3929" x-confidence="65">22</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0001.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0002.djvu" width="2740" height="3536">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0002.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="0,106,175,0" x-confidence="56">RAR</WORD>
        <WORD coords="272,84,292,75" x-confidence="73">à</WORD>
        <WORD coords="1917,93,2253,11" x-confidence="13">RNA</WORD>
       </LINE>
       <LINE>
        <WORD coords="0,198,195,66" x-confidence="73">AAA</WORD>
        <WORD coords="1142,111,1170,100" x-confidence="51">-</WORD>
        <WORD coords="1392,234,1542,0" x-confidence="21">SA</WORD>
        <WORD coords="1545,291,1690,0" x-confidence="3">LL</WORD>
        <WORD coords="1789,294,2183,0" x-confidence="0">ARIE</WORD>
        <WORD coords="2135,200,2250,87" x-confidence="92">AA</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2384,309,2431,271" x-confidence="17">/\</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2681,342,2740,280" x-confidence="11">N</WORD>
       </LINE>
       <LINE>
        <WORD coords="44,451,436,137" x-confidence="11">ren</WORD>
        <WORD coords="548,468,1194,152" x-confidence="18">bonté</WORD>
        <WORD coords="1199,440,1709,224" x-confidence="0">RNA</WORD>
        <WORD coords="1735,488,1843,220" x-confidence="0">RA</WORD>
        <WORD coords="1792,502,2092,336" x-confidence="0">AAARAa</WORD>
        <WORD coords="2150,506,2296,332" x-confidence="6">AA</WORD>
        <WORD coords="2383,436,2740,338" x-confidence="42">TON</WORD>
       </LINE>
       <LINE>
        <WORD coords="0,628,1129,279" x-confidence="18">La</WORD>
        <WORD coords="1083,504,1246,428" x-confidence="63">ANA</WORD>
        <WORD coords="1206,508,1487,420" x-confidence="41">ANNAA</WORD>
        <WORD coords="1558,502,1726,423" x-confidence="73">AAA</WORD>
        <WORD coords="1846,539,2001,453" x-confidence="42">AA</WORD>
        <WORD coords="2097,569,2424,246" x-confidence="8">a</WORD>
        <WORD coords="2498,549,2606,463" x-confidence="40">AA</WORD>
        <WORD coords="2638,547,2662,481" x-confidence="40">a</WORD>
        <WORD coords="2678,553,2734,457" x-confidence="24">les</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2518,2106,2573,2071" x-confidence="0">FA</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="0,499,164,318" x-confidence="48">2e</WORD>
        <WORD coords="1747,514,1778,488" x-confidence="58">a</WORD>
        <WORD coords="2444,530,2570,472" x-confidence="41">AN</WORD>
       </LINE>
       <LINE>
        <WORD coords="1740,582,1833,544" x-confidence="0">or</WORD>
        <WORD coords="1992,548,1998,541" x-confidence="48">A</WORD>
        <WORD coords="2052,574,2123,511" x-confidence="29">nl.</WORD>
        <WORD coords="2292,581,2381,523" x-confidence="11">A</WORD>
        <WORD coords="2449,577,2670,508" x-confidence="9">NAP'&quot;R</WORD>
       </LINE>
       <LINE>
        <WORD coords="0,662,243,624" x-confidence="44">AAAAAAA</WORD>
        <WORD coords="406,664,519,570" x-confidence="28">ALT</WORD>
        <WORD coords="572,669,678,591" x-confidence="46">TA</WORD>
        <WORD coords="710,671,943,584" x-confidence="46">VAR</WORD>
        <WORD coords="1145,682,1190,582" x-confidence="9">fa</WORD>
        <WORD coords="1738,674,2248,574" x-confidence="0">RORARGG:A)</WORD>
        <WORD coords="2508,642,2740,576" x-confidence="37">AAA</WORD>
       </LINE>
       <LINE>
        <WORD coords="9,785,107,659" x-confidence="0">SR</WORD>
        <WORD coords="157,907,917,626" x-confidence="0">MANAMMAREARR</WORD>
        <WORD coords="1735,782,2740,608" x-confidence="29">RAA</WORD>
        <WORD coords="2417,810,2504,604" x-confidence="21">aa</WORD>
        <WORD coords="2520,810,2676,604" x-confidence="0">ARA</WORD>
       </LINE>
       <LINE>
        <WORD coords="0,957,574,750" x-confidence="18">AREAS</WORD>
        <WORD coords="584,1010,1251,681" x-confidence="4">sl</WORD>
        <WORD coords="1634,853,1667,835" x-confidence="62">2</WORD>
        <WORD coords="1696,823,1723,811" x-confidence="52">À</WORD>
        <WORD coords="1749,838,1783,778" x-confidence="76">2</WORD>
        <WORD coords="1823,896,1971,784" x-confidence="0">DO</WORD>
        <WORD coords="1989,904,2740,776" x-confidence="0">AAARARAANAE</WORD>
       </LINE>
       <LINE>
        <WORD coords="91,1059,128,1032" x-confidence="58">à</WORD>
        <WORD coords="1394,1195,1620,897" x-confidence="3">ne</WORD>
        <WORD coords="1577,1170,1694,909" x-confidence="0">n</WORD>
        <WORD coords="1723,1103,1979,904" x-confidence="36">ARR</WORD>
        <WORD coords="1999,1099,2740,990" x-confidence="0">ARRAARRAAAAN</WORD>
       </LINE>
       <LINE>
        <WORD coords="0,1262,507,950" x-confidence="14">_</WORD>
        <WORD coords="1401,1224,1566,1160" x-confidence="51">AAA</WORD>
        <WORD coords="1650,1176,1739,1068" x-confidence="57">À</WORD>
        <WORD coords="1755,1189,2148,1127" x-confidence="0">APARAD</WORD>
        <WORD coords="2177,1177,2396,1114" x-confidence="0">ANS</WORD>
        <WORD coords="2412,1189,2505,1099" x-confidence="62">AA</WORD>
        <WORD coords="2526,1167,2573,1069" x-confidence="46">A</WORD>
        <WORD coords="2592,1174,2642,1114" x-confidence="46">À</WORD>
        <WORD coords="2653,1190,2734,1110" x-confidence="58">A</WORD>
       </LINE>
       <LINE>
        <WORD coords="0,1242,132,1207" x-confidence="74">\AA</WORD>
        <WORD coords="143,1241,189,1188" x-confidence="56">AN</WORD>
        <WORD coords="258,1240,313,1176" x-confidence="28">AN</WORD>
        <WORD coords="2118,1198,2119,1195" x-confidence="58">|</WORD>
       </LINE>
       <LINE>
        <WORD coords="0,1343,482,1177" x-confidence="0">MAR</WORD>
        <WORD coords="1081,1510,1433,1217" x-confidence="31">pres</WORD>
        <WORD coords="1445,1371,2148,1215" x-confidence="0">AARAAAMAAAAR</WORD>
        <WORD coords="2169,1343,2739,1192" x-confidence="0">ARR</WORD>
       </LINE>
       <LINE>
        <WORD coords="0,1538,755,1274" x-confidence="6">AAA</WORD>
        <WORD coords="774,1464,1132,1276" x-confidence="23">PR</WORD>
        <WORD coords="1453,1463,1629,1363" x-confidence="52">AA</WORD>
        <WORD coords="1631,1514,2740,1324" x-confidence="15">ARR</WORD>
        <WORD coords="2176,1542,2222,1270" x-confidence="0">R</WORD>
        <WORD coords="2244,1532,2740,1324" x-confidence="0">RAA</WORD>
       </LINE>
       <LINE>
        <WORD coords="1886,1496,1910,1466" x-confidence="63">À</WORD>
        <WORD coords="1937,1491,2022,1453" x-confidence="56">ENS</WORD>
        <WORD coords="2080,1499,2237,1453" x-confidence="31">NT</WORD>
        <WORD coords="2391,1474,2453,1453" x-confidence="50">FA</WORD>
        <WORD coords="2582,1492,2703,1444" x-confidence="71">NA</WORD>
       </LINE>
       <LINE>
        <WORD coords="0,1612,306,1434" x-confidence="11">FERA</WORD>
        <WORD coords="312,1705,712,1474" x-confidence="5">AA</WORD>
        <WORD coords="712,1684,2100,1377" x-confidence="7">Ne</WORD>
       </LINE>
       <LINE>
        <WORD coords="1511,1685,2093,1611" x-confidence="12">NRNARRAARRA</WORD>
        <WORD coords="2119,1689,2207,1584" x-confidence="14">AR</WORD>
        <WORD coords="2234,1674,2740,1588" x-confidence="0">AAA</WORD>
        <WORD coords="2460,1689,2549,1584" x-confidence="0">AR</WORD>
        <WORD coords="2583,1674,2740,1588" x-confidence="37">PV</WORD>
       </LINE>
       <LINE>
        <WORD coords="0,1953,417,1539" x-confidence="9">sn</WORD>
        <WORD coords="368,1855,719,1649" x-confidence="17">A</WORD>
        <WORD coords="654,1863,1135,1580" x-confidence="27">RAR</WORD>
        <WORD coords="1364,1878,1691,1598" x-confidence="15">EEE</WORD>
        <WORD coords="1823,1820,2384,1600" x-confidence="0">ERA</WORD>
        <WORD coords="2400,1785,2499,1671" x-confidence="0">FA</WORD>
        <WORD coords="2522,1751,2676,1626" x-confidence="0">AA</WORD>
       </LINE>
       <LINE>
        <WORD coords="254,1804,405,1770" x-confidence="21">aA£</WORD>
        <WORD coords="491,1875,647,1763" x-confidence="29">an</WORD>
        <WORD coords="1336,1945,1411,1760" x-confidence="58">À</WORD>
        <WORD coords="1614,1934,2045,1711" x-confidence="13">AAA</WORD>
        <WORD coords="2226,1890,2438,1716" x-confidence="31">ARR</WORD>
        <WORD coords="2457,1881,2727,1731" x-confidence="0">AAAM</WORD>
       </LINE>
       <LINE>
        <WORD coords="2168,2028,2206,2009" x-confidence="66">2</WORD>
        <WORD coords="2446,2086,2740,1960" x-confidence="0">SAAAAAAAA</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2300,2271,2403,2057" x-confidence="12">SSSS</WORD>
       </LINE>
       <LINE>
        <WORD coords="2398,2232,2458,1969" x-confidence="61">MD)»</WORD>
       </LINE>
       <LINE>
        <WORD coords="2513,2262,2584,2107" x-confidence="47">D:</WORD>
       </LINE>
       <LINE>
        <WORD coords="2580,2200,2643,2105" x-confidence="53">D_</WORD>
       </LINE>
       <LINE>
        <WORD coords="2646,2176,2695,2111" x-confidence="0">&gt;»</WORD>
       </LINE>
       <LINE>
        <WORD coords="2695,2179,2740,2137" x-confidence="24">D</WORD>
        <WORD coords="2699,2104,2740,2082" x-confidence="75">:</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="0,2161,1102,1865" x-confidence="30">HAE</WORD>
        <WORD coords="1101,2187,1500,1956" x-confidence="9">A</WORD>
        <WORD coords="1389,2239,1960,1902" x-confidence="0">PRRRERRA</WORD>
        <WORD coords="1988,2178,2392,1928" x-confidence="0">RAR</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2296,2068,2331,2047" x-confidence="24">a)</WORD>
       </LINE>
       <LINE>
        <WORD coords="2292,2128,2338,2090" x-confidence="8">à</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2169,2165,2282,2118" x-confidence="2">AA)</WORD>
       </LINE>
       <LINE>
        <WORD coords="1681,2249,2352,2098" x-confidence="0">AARRRAAARAR</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="363,2251,1091,2029" x-confidence="26">At</WORD>
        <WORD coords="2461,2261,2740,2187" x-confidence="12">AAA</WORD>
       </LINE>
       <LINE>
        <WORD coords="1193,2327,1255,2318" x-confidence="14">LA</WORD>
        <WORD coords="1301,2342,1552,2297" x-confidence="0">RAASE</WORD>
        <WORD coords="2306,2334,2512,2243" x-confidence="9">AA</WORD>
        <WORD coords="2527,2366,2740,2215" x-confidence="0">AASE</WORD>
       </LINE>
       <LINE>
        <WORD coords="1027,2413,1338,2277" x-confidence="0">AAA</WORD>
        <WORD coords="2114,2458,2300,2334" x-confidence="0">AAA</WORD>
        <WORD coords="2356,2426,2740,2290" x-confidence="0">TARA</WORD>
       </LINE>
       <LINE>
        <WORD coords="1635,2490,1665,2481" x-confidence="5">F</WORD>
        <WORD coords="1931,2491,2102,2430" x-confidence="31">AAA</WORD>
        <WORD coords="2134,2483,2222,2437" x-confidence="31">AN</WORD>
        <WORD coords="2254,2490,2572,2404" x-confidence="2">NARAAR</WORD>
        <WORD coords="2601,2527,2735,2406" x-confidence="20">AR&quot;</WORD>
       </LINE>
       <LINE>
        <WORD coords="1162,2529,1166,2518" x-confidence="75">\</WORD>
        <WORD coords="1624,2552,1640,2493" x-confidence="68">|</WORD>
        <WORD coords="1663,2507,1671,2504" x-confidence="19">z</WORD>
        <WORD coords="1745,2557,1761,2506" x-confidence="0">Ÿ</WORD>
        <WORD coords="1925,2518,1929,2511" x-confidence="92">\</WORD>
        <WORD coords="2001,2494,2005,2487" x-confidence="0">.</WORD>
        <WORD coords="2310,2515,2347,2491" x-confidence="24">FA</WORD>
        <WORD coords="2376,2539,2407,2504" x-confidence="47">à</WORD>
        <WORD coords="2428,2512,2451,2496" x-confidence="90">À</WORD>
        <WORD coords="2489,2504,2500,2500" x-confidence="38">©</WORD>
        <WORD coords="2592,2556,2701,2492" x-confidence="65">PA</WORD>
        <WORD coords="2722,2511,2733,2502" x-confidence="0">f</WORD>
       </LINE>
       <LINE>
        <WORD coords="0,2645,121,2527" x-confidence="52">AA</WORD>
        <WORD coords="1060,2626,1147,2442" x-confidence="30">a’</WORD>
        <WORD coords="1584,2629,1706,2530" x-confidence="35">AN</WORD>
        <WORD coords="2349,2643,2579,2495" x-confidence="0">AAA</WORD>
        <WORD coords="2592,2611,2735,2521" x-confidence="0">AA</WORD>
       </LINE>
       <LINE>
        <WORD coords="0,2682,238,2547" x-confidence="8">A</WORD>
        <WORD coords="693,2729,707,2721" x-confidence="3">aan</WORD>
        <WORD coords="1061,2637,1100,2627" x-confidence="3">AAA</WORD>
        <WORD coords="1660,2687,1815,2605" x-confidence="36">AAA</WORD>
        <WORD coords="2351,2742,2740,2604" x-confidence="23">ARRAAN</WORD>
       </LINE>
       <LINE>
        <WORD coords="742,2835,1299,2561" x-confidence="9">arme</WORD>
        <WORD coords="2306,2832,2583,2736" x-confidence="10">ARAAR</WORD>
        <WORD coords="2599,2826,2740,2730" x-confidence="10">AA</WORD>
       </LINE>
       <LINE>
        <WORD coords="1024,2836,1027,2832" x-confidence="65">|</WORD>
        <WORD coords="2322,2834,2335,2829" x-confidence="9">M</WORD>
        <WORD coords="2327,2881,2529,2820" x-confidence="0">ARNAl</WORD>
        <WORD coords="2555,2866,2705,2823" x-confidence="0">CIE)</WORD>
       </LINE>
       <LINE>
        <WORD coords="1065,2885,1121,2870" x-confidence="0">U\</WORD>
        <WORD coords="2412,2870,2414,2866" x-confidence="71">|</WORD>
        <WORD coords="2466,2926,2633,2852" x-confidence="0">LAN</WORD>
        <WORD coords="2660,2926,2736,2853" x-confidence="0">n£</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2354,2968,2406,2917" x-confidence="17">la</WORD>
        <WORD coords="2427,2966,2455,2906" x-confidence="17">A</WORD>
        <WORD coords="2483,2974,2518,2906" x-confidence="78">À</WORD>
       </LINE>
       <LINE>
        <WORD coords="2136,3087,2352,2898" x-confidence="0">A</WORD>
        <WORD coords="2373,3094,2708,2886" x-confidence="0">RRANA</WORD>
       </LINE>
       <LINE>
        <WORD coords="2359,3239,2680,3113" x-confidence="47">AAAAA</WORD>
        <WORD coords="2712,3229,2740,3124" x-confidence="47">f</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2529,3229,2593,3161" x-confidence="39">FN</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1837,3338,2134,3134" x-confidence="0">AAA</WORD>
        <WORD coords="2009,3443,2647,3033" x-confidence="17">A</WORD>
        <WORD coords="2603,3458,2740,3224" x-confidence="68">M</WORD>
       </LINE>
       <LINE>
        <WORD coords="2603,3430,2716,3263" x-confidence="61">MN</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2600,3435,2703,3376" x-confidence="67">VA</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1037,3402,1393,3272" x-confidence="14">SN</WORD>
        <WORD coords="1434,3536,2486,3114" x-confidence="11">Eau</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2429,3536,2716,3233" x-confidence="37">+</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2615,3536,2712,3426" x-confidence="37">22</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0002.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0003.djvu" width="2740" height="3536">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0003.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2626,777,2629,776" x-confidence="95">|</WORD>
        <WORD coords="2589,1570,2653,1017" x-confidence="0">LICGELCCE</WORD>
        <WORD coords="2592,1676,2643,1635" x-confidence="60">€</WORD>
        <WORD coords="2596,1838,2642,1735" x-confidence="35">CC</WORD>
       </LINE>
       <LINE>
        <WORD coords="2532,929,2598,753" x-confidence="0">ML</WORD>
        <WORD coords="2527,1415,2603,1037" x-confidence="0">CECL</WORD>
        <WORD coords="2534,1557,2591,1450" x-confidence="46">CE</WORD>
        <WORD coords="2580,1822,2583,1641" x-confidence="0">EC</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1872,626,1919,596" x-confidence="0">.</WORD>
        <WORD coords="1866,923,1933,652" x-confidence="57">CCC</WORD>
        <WORD coords="1857,1021,1930,943" x-confidence="44">CE</WORD>
        <WORD coords="1851,1218,1920,1033" x-confidence="69">CCC</WORD>
        <WORD coords="1842,1455,1935,1247" x-confidence="58">EC</WORD>
        <WORD coords="1843,1570,1911,1472" x-confidence="20">«cc</WORD>
        <WORD coords="1822,1722,1924,1625" x-confidence="87">€</WORD>
        <WORD coords="1857,3154,1929,2972" x-confidence="10">nr.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1831,469,1837,462" x-confidence="4">=“</WORD>
        <WORD coords="1808,752,1869,625" x-confidence="4">SCe</WORD>
        <WORD coords="1780,1580,1853,1009" x-confidence="0">LECRITACS</WORD>
        <WORD coords="1817,1732,1820,1725" x-confidence="42">+</WORD>
        <WORD coords="1818,3065,1876,2869" x-confidence="48">ae</WORD>
       </LINE>
       <LINE>
        <WORD coords="1763,410,1805,293" x-confidence="23">EC</WORD>
        <WORD coords="1756,731,1815,535" x-confidence="27">CCE</WORD>
        <WORD coords="1747,824,1804,771" x-confidence="0">CE</WORD>
        <WORD coords="1757,935,1804,835" x-confidence="0">CE</WORD>
        <WORD coords="1736,1245,1801,983" x-confidence="33">CAE</WORD>
        <WORD coords="1726,1456,1793,1279" x-confidence="17">CLR</WORD>
        <WORD coords="1733,1779,1819,1480" x-confidence="23">Eee</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1518,48,1546,2" x-confidence="10">L</WORD>
        <WORD coords="1580,75,1702,3" x-confidence="61">AA</WORD>
        <WORD coords="1740,67,1814,0" x-confidence="14">ta</WORD>
        <WORD coords="1879,74,1912,32" x-confidence="44">17</WORD>
       </LINE>
       <LINE>
        <WORD coords="1603,108,1693,77" x-confidence="37">PAU</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1527,64,1596,0" x-confidence="44">7</WORD>
       </LINE>
       <LINE>
        <WORD coords="1402,74,1458,26" x-confidence="0">TN</WORD>
        <WORD coords="1504,53,1508,49" x-confidence="26">,</WORD>
       </LINE>
       <LINE>
        <WORD coords="1391,130,1588,57" x-confidence="48">AAA</WORD>
       </LINE>
       <LINE>
        <WORD coords="1402,229,1587,139" x-confidence="0">AJAYA</WORD>
       </LINE>
       <LINE>
        <WORD coords="1533,278,1625,235" x-confidence="37">l'ENS</WORD>
       </LINE>
       <LINE>
        <WORD coords="1528,436,1579,388" x-confidence="27">où</WORD>
       </LINE>
       <LINE>
        <WORD coords="1524,574,1583,451" x-confidence="46">A</WORD>
       </LINE>
       <LINE>
        <WORD coords="1525,656,1579,574" x-confidence="86">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="1519,786,1697,675" x-confidence="41">AAA</WORD>
       </LINE>
       <LINE>
        <WORD coords="1516,1035,1614,932" x-confidence="29">n°</WORD>
       </LINE>
       <LINE>
        <WORD coords="1566,1175,1616,1070" x-confidence="84">A</WORD>
       </LINE>
       <LINE>
        <WORD coords="1569,1218,1612,1167" x-confidence="0">e\</WORD>
       </LINE>
       <LINE>
        <WORD coords="1561,1334,1605,1246" x-confidence="70">À</WORD>
       </LINE>
       <LINE>
        <WORD coords="1553,1395,1598,1339" x-confidence="0">eo</WORD>
       </LINE>
       <LINE>
        <WORD coords="1555,1439,1594,1407" x-confidence="48">A</WORD>
       </LINE>
       <LINE>
        <WORD coords="1556,1465,1593,1441" x-confidence="28">EX</WORD>
       </LINE>
       <LINE>
        <WORD coords="1549,1564,1593,1512" x-confidence="60">A</WORD>
       </LINE>
       <LINE>
        <WORD coords="1545,1668,1588,1631" x-confidence="45">a</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1427,114,1523,0" x-confidence="9">À</WORD>
       </LINE>
       <LINE>
        <WORD coords="1464,220,1523,143" x-confidence="67">À</WORD>
       </LINE>
       <LINE>
        <WORD coords="1468,253,1519,213" x-confidence="66">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="1466,303,1517,275" x-confidence="38">La</WORD>
       </LINE>
       <LINE>
        <WORD coords="1462,457,1519,373" x-confidence="93">À</WORD>
       </LINE>
       <LINE>
        <WORD coords="1457,618,1520,481" x-confidence="79">À</WORD>
       </LINE>
       <LINE>
        <WORD coords="1454,739,1514,647" x-confidence="83">À</WORD>
       </LINE>
       <LINE>
        <WORD coords="1089,892,1511,751" x-confidence="0">AAA</WORD>
       </LINE>
       <LINE>
        <WORD coords="1123,922,1144,879" x-confidence="79">à</WORD>
        <WORD coords="1334,917,1439,891" x-confidence="23">0</WORD>
        <WORD coords="1456,940,1483,877" x-confidence="49">en</WORD>
        <WORD coords="1529,917,1567,881" x-confidence="38">|</WORD>
       </LINE>
       <LINE>
        <WORD coords="1438,1097,1504,957" x-confidence="0">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="1433,1301,1500,1217" x-confidence="67">Â</WORD>
       </LINE>
       <LINE>
        <WORD coords="1419,1360,1502,1296" x-confidence="78">À</WORD>
       </LINE>
       <LINE>
        <WORD coords="1419,1555,1489,1480" x-confidence="93">À</WORD>
       </LINE>
       <LINE>
        <WORD coords="1414,1668,1485,1601" x-confidence="1">a)</WORD>
       </LINE>
       <LINE>
        <WORD coords="1411,1727,1485,1659" x-confidence="45">Pi</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1406,1824,1488,1754" x-confidence="23">€</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1235,56,1465,0" x-confidence="25">NN</WORD>
       </LINE>
       <LINE>
        <WORD coords="1162,208,1362,58" x-confidence="10">AY</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1281,195,1334,123" x-confidence="94">A</WORD>
       </LINE>
       <LINE>
        <WORD coords="1055,230,1214,185" x-confidence="9">INR</WORD>
        <WORD coords="1245,221,1329,187" x-confidence="0">ON</WORD>
       </LINE>
       <LINE>
        <WORD coords="1232,270,1329,229" x-confidence="65">AA</WORD>
       </LINE>
       <LINE>
        <WORD coords="1284,324,1325,282" x-confidence="38">À</WORD>
       </LINE>
       <LINE>
        <WORD coords="1280,420,1325,363" x-confidence="83">À</WORD>
       </LINE>
       <LINE>
        <WORD coords="1277,561,1327,481" x-confidence="61">A</WORD>
       </LINE>
       <LINE>
        <WORD coords="1281,647,1323,609" x-confidence="43">FN</WORD>
       </LINE>
       <LINE>
        <WORD coords="1274,723,1324,659" x-confidence="96">A</WORD>
       </LINE>
       <LINE>
        <WORD coords="1204,1091,1214,1047" x-confidence="54">f</WORD>
        <WORD coords="1258,1116,1352,990" x-confidence="35">A</WORD>
        <WORD coords="1402,1079,1442,1045" x-confidence="46">à]</WORD>
        <WORD coords="1494,1094,1564,997" x-confidence="55">A</WORD>
       </LINE>
       <LINE>
        <WORD coords="1257,1220,1310,1114" x-confidence="66">À</WORD>
       </LINE>
       <LINE>
        <WORD coords="1256,1271,1304,1221" x-confidence="82">A</WORD>
       </LINE>
       <LINE>
        <WORD coords="1248,1393,1303,1289" x-confidence="60">A</WORD>
       </LINE>
       <LINE>
        <WORD coords="1249,1435,1296,1387" x-confidence="32">fa)</WORD>
       </LINE>
       <LINE>
        <WORD coords="1295,1561,1352,1481" x-confidence="76">A</WORD>
       </LINE>
       <LINE>
        <WORD coords="1292,1644,1346,1601" x-confidence="91">A</WORD>
       </LINE>
       <LINE>
        <WORD coords="1289,1738,1343,1651" x-confidence="0">F3</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1284,121,1393,66" x-confidence="0">AÏA</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1338,192,1397,127" x-confidence="84">A</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1344,238,1448,200" x-confidence="24">A'a</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1342,309,1394,249" x-confidence="23">CN</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1339,415,1386,366" x-confidence="81">A</WORD>
       </LINE>
       <LINE>
        <WORD coords="1058,514,1068,506" x-confidence="26">2</WORD>
        <WORD coords="1122,538,1515,449" x-confidence="41">RAANAAA</WORD>
       </LINE>
       <LINE>
        <WORD coords="1262,577,1447,544" x-confidence="61">AAA</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1334,654,1384,618" x-confidence="20">FA</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1329,721,1385,666" x-confidence="0">PA</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1325,904,1381,831" x-confidence="58">a</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="983,181,1160,52" x-confidence="74">AAA</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="994,201,1048,148" x-confidence="33">À</WORD>
       </LINE>
       <LINE>
        <WORD coords="985,290,1045,204" x-confidence="84">À</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="919,8,936,0" x-confidence="29">|</WORD>
        <WORD coords="907,157,986,65" x-confidence="61">EC</WORD>
        <WORD coords="920,315,981,157" x-confidence="37">CC</WORD>
        <WORD coords="912,953,982,507" x-confidence="54">CECCCUE</WORD>
        <WORD coords="903,1128,975,975" x-confidence="67">CEC</WORD>
        <WORD coords="887,1441,968,1138" x-confidence="8">CCE</WORD>
        <WORD coords="919,1743,935,1593" x-confidence="29">&gt;&lt;</WORD>
        <WORD coords="917,1955,982,1886" x-confidence="21">«</WORD>
       </LINE>
       <LINE>
        <WORD coords="866,340,920,1" x-confidence="0">Caeeale</WORD>
        <WORD coords="867,1222,928,425" x-confidence="0">deaceere+:</WORD>
        <WORD coords="867,1438,937,1270" x-confidence="58">CCC</WORD>
        <WORD coords="857,1875,933,1471" x-confidence="18">ECC</WORD>
        <WORD coords="913,1944,917,1927" x-confidence="24">ï</WORD>
        <WORD coords="905,2072,907,2063" x-confidence="25">6</WORD>
       </LINE>
       <LINE>
        <WORD coords="780,855,909,550" x-confidence="4">ice</WORD>
        <WORD coords="845,956,904,896" x-confidence="77">€</WORD>
        <WORD coords="823,1447,900,979" x-confidence="0">CCCCLECX</WORD>
        <WORD coords="813,1709,867,1503" x-confidence="0">Et</WORD>
        <WORD coords="791,1955,911,1905" x-confidence="0">&lt;.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="923,28,929,9" x-confidence="66">Î</WORD>
        <WORD coords="969,46,1217,0" x-confidence="43">VAN</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1013,312,1029,296" x-confidence="38">T4</WORD>
       </LINE>
       <LINE>
        <WORD coords="996,309,1009,300" x-confidence="51">A</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="82,3143,187,2525" x-confidence="4">CCR</WORD>
        <WORD coords="73,2978,221,2928" x-confidence="4">E</WORD>
        <WORD coords="82,3126,180,3014" x-confidence="43">Er</WORD>
        <WORD coords="84,3319,157,3155" x-confidence="29">ec</WORD>
        <WORD coords="87,3536,202,3335" x-confidence="26">ee</WORD>
       </LINE>
       <LINE>
        <WORD coords="36,2912,91,2663" x-confidence="9">LECCC</WORD>
        <WORD coords="13,3325,103,2924" x-confidence="27">LLC</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="0,2825,52,2497" x-confidence="32">(Re</WORD>
        <WORD coords="0,2932,31,2853" x-confidence="0">ear</WORD>
        <WORD coords="0,3030,38,2996" x-confidence="14">œ</WORD>
        <WORD coords="19,3243,25,3179" x-confidence="54">a?&gt;&gt;</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="0,3223,23,3115" x-confidence="24">PA</WORD>
        <WORD coords="0,3183,27,3156" x-confidence="41">OT</WORD>
        <WORD coords="0,3246,27,3212" x-confidence="33">UT</WORD>
        <WORD coords="0,3266,18,3261" x-confidence="26">M</WORD>
        <WORD coords="0,3357,27,3306" x-confidence="19">CE</WORD>
        <WORD coords="0,3398,18,3390" x-confidence="47">7</WORD>
        <WORD coords="0,3536,23,3397" x-confidence="28">AIRE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0003.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0004.djvu" width="2740" height="3536">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0004.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1578,3074,1661,2997" x-confidence="31">FRS</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1689,3057,1772,2987" x-confidence="26">a</WORD>
        <WORD coords="1797,3052,1815,3014" x-confidence="61">à</WORD>
        <WORD coords="1823,3100,1978,2991" x-confidence="47">Ho</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1644,3147,1757,3051" x-confidence="0">:</WORD>
        <WORD coords="1807,3086,1884,3061" x-confidence="26">4</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0004.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0005.djvu" width="2740" height="3536">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0005.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2346,2560,2360,2541" x-confidence="23">LES</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0005.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0006.djvu" width="2740" height="3536">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0006.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1451,2642,1473,2627" x-confidence="75">M</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1573,3516,1598,3491" x-confidence="41">4</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0006.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0007.djvu" width="2740" height="3536">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0007.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="caption">
        <WORD coords="1774,2500,1787,2470" x-confidence="0">F</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0007.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0008.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0008.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT/>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0008.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0009.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0009.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="623,722,1219,592" x-confidence="91">NOUVELLES</WORD>
        <WORD coords="1300,718,1825,641" x-confidence="96">ARCHIVES</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="305,1044,681,851" x-confidence="92">DU</WORD>
        <WORD coords="924,1042,2245,816" x-confidence="92">MUSEUM</WORD>
       </LINE>
       <LINE>
        <WORD coords="1383,1043,1462,978" x-confidence="25">@</WORD>
       </LINE>
       <LINE>
        <WORD coords="669,1201,1188,1138" x-confidence="93">D'HISTOIRE</WORD>
        <WORD coords="1250,1201,1774,1110" x-confidence="95">NATURELLE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1135,1324,1318,1294" x-confidence="91">PUBLIÉES</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="441,1445,552,1404" x-confidence="94">PAR</WORD>
        <WORD coords="617,1444,726,1404" x-confidence="94">MM.</WORD>
        <WORD coords="794,1444,902,1403" x-confidence="93">LES</WORD>
        <WORD coords="964,1444,2009,1402" x-confidence="89">PROFESSEURS-ADMINISTRATEURS</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="915,1528,972,1501" x-confidence="96">DE</WORD>
        <WORD coords="1011,1527,1096,1500" x-confidence="92">CET</WORD>
        <WORD coords="1137,1528,1539,1493" x-confidence="89">ÉTABLISSEMENT</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="833,1721,1312,1644" x-confidence="60">QUATRIÈME</WORD>
        <WORD coords="1375,1710,1613,1644" x-confidence="96">SÉRIE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="980,1926,1127,1884" x-confidence="92">TOME</WORD>
        <WORD coords="1176,1926,1451,1875" x-confidence="89">NEUVIÈME</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1013,2104,1190,2077" x-confidence="95">PREMIER</WORD>
        <WORD coords="1216,2105,1442,2076" x-confidence="96">FASCICULE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="739,2256,862,2220" x-confidence="93">ÉTUDE</WORD>
        <WORD coords="882,2263,1203,2220" x-confidence="89">MINÉRALOGIQUE</WORD>
        <WORD coords="1224,2256,1295,2228" x-confidence="96">DES</WORD>
        <WORD coords="1316,2257,1505,2228" x-confidence="91">PRODUITS</WORD>
        <WORD coords="1525,2256,1719,2221" x-confidence="91">SILICATÉS</WORD>
       </LINE>
       <LINE>
        <WORD coords="662,2323,710,2296" x-confidence="93">DE</WORD>
        <WORD coords="732,2324,956,2288" x-confidence="82">L'ÉRUPTION</WORD>
        <WORD coords="979,2325,1030,2297" x-confidence="93">DU</WORD>
        <WORD coords="1050,2324,1202,2288" x-confidence="92">VÉSUVE</WORD>
        <WORD coords="1224,2330,1319,2296" x-confidence="96">(Avril</WORD>
        <WORD coords="1341,2330,1433,2297" x-confidence="96">1906),</WORD>
        <WORD coords="1456,2332,1511,2303" x-confidence="96">par</WORD>
        <WORD coords="1531,2323,1569,2296" x-confidence="96">M.</WORD>
        <WORD coords="1593,2323,1625,2296" x-confidence="90">A.</WORD>
        <WORD coords="1649,2323,1788,2296" x-confidence="85">Lacroix.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="871,2423,952,2396" x-confidence="96">LES</WORD>
        <WORD coords="990,2423,1174,2395" x-confidence="96">GALLES</WORD>
        <WORD coords="1212,2423,1268,2396" x-confidence="92">DE</WORD>
        <WORD coords="1304,2425,1587,2395" x-confidence="90">CYNIPIDES,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="925,2499,980,2471" x-confidence="94">par</WORD>
        <WORD coords="998,2491,1066,2465" x-confidence="93">MM.</WORD>
        <WORD coords="1087,2491,1119,2464" x-confidence="90">G.</WORD>
        <WORD coords="1141,2491,1280,2464" x-confidence="32">Dargoux</WORD>
        <WORD coords="1299,2491,1327,2466" x-confidence="92">et</WORD>
        <WORD coords="1347,2492,1377,2464" x-confidence="91">C.</WORD>
        <WORD coords="1398,2491,1530,2465" x-confidence="44">Houano.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="911,2649,1045,2621" x-confidence="95">Feuilles</WORD>
        <WORD coords="1068,2648,1081,2623" x-confidence="87">4</WORD>
        <WORD coords="1103,2649,1122,2623" x-confidence="95">à</WORD>
        <WORD coords="1141,2649,1186,2622" x-confidence="92">22.</WORD>
        <WORD coords="1209,2642,1243,2637" x-confidence="92">—</WORD>
        <WORD coords="1265,2650,1417,2621" x-confidence="95">Planches</WORD>
        <WORD coords="1440,2648,1447,2622" x-confidence="86">I</WORD>
        <WORD coords="1471,2650,1489,2624" x-confidence="93">à</WORD>
        <WORD coords="1510,2649,1543,2622" x-confidence="87">X.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1125,2961,1337,2908" x-confidence="95">PARIS</WORD>
       </LINE>
       <LINE>
        <WORD coords="827,3069,1058,3018" x-confidence="92">MASSON</WORD>
        <WORD coords="1102,3069,1178,3019" x-confidence="92">ET</WORD>
        <WORD coords="1220,3080,1297,3019" x-confidence="60">C*,</WORD>
        <WORD coords="1335,3069,1637,3019" x-confidence="95">EDITEURS</WORD>
       </LINE>
       <LINE>
        <WORD coords="670,3141,925,3116" x-confidence="89">LIBRAIRES</WORD>
        <WORD coords="976,3140,1028,3117" x-confidence="92">DE</WORD>
        <WORD coords="1079,3142,1384,3107" x-confidence="66">L'ACADÉMIE</WORD>
        <WORD coords="1433,3141,1487,3117" x-confidence="96">DE</WORD>
        <WORD coords="1537,3141,1785,3110" x-confidence="95">MÉDECINE</WORD>
       </LINE>
       <LINE>
        <WORD coords="793,3213,855,3173" x-confidence="96">120,</WORD>
        <WORD coords="873,3208,1008,3174" x-confidence="95">Boulevard</WORD>
        <WORD coords="1023,3216,1227,3174" x-confidence="96">Saint-Germain,</WORD>
        <WORD coords="1240,3209,1269,3187" x-confidence="95">en</WORD>
        <WORD coords="1285,3210,1341,3175" x-confidence="95">face</WORD>
        <WORD coords="1355,3209,1385,3175" x-confidence="95">de</WORD>
        <WORD coords="1398,3209,1488,3167" x-confidence="64">l'École</WORD>
        <WORD coords="1502,3209,1533,3175" x-confidence="96">de</WORD>
        <WORD coords="1547,3209,1668,3174" x-confidence="95">Médecine</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1188,3319,1277,3285" x-confidence="96">1907</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0009.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0010.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0010.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT/>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0010.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0011.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0011.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT/>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0011.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0012.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0012.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT/>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0012.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0013.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0013.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="820,1511,1285,1447" x-confidence="90">NOUVELLES</WORD>
        <WORD coords="1344,1512,1736,1447" x-confidence="96">ARCHIVES</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="568,1785,860,1627" x-confidence="93">DU</WORD>
        <WORD coords="1032,1772,1973,1598" x-confidence="90">MUSEUM</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="897,1958,1259,1910" x-confidence="94">D'HISTOIRE</WORD>
        <WORD coords="1293,1959,1677,1910" x-confidence="95">NATURELLE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1044,2337,1353,2292" x-confidence="92">QUATRIÈME</WORD>
        <WORD coords="1386,2330,1535,2291" x-confidence="96">SÉRIE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0013.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0014.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0014.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="931,1846,1109,1824" x-confidence="89">CORBEIL.</WORD>
        <WORD coords="1144,1837,1180,1834" x-confidence="86">—</WORD>
        <WORD coords="1215,1847,1446,1825" x-confidence="86">IMPRIMERIE</WORD>
        <WORD coords="1483,1846,1538,1825" x-confidence="96">ED.</WORD>
        <WORD coords="1577,1847,1704,1825" x-confidence="95">CRETE.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0014.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0015.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0015.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="714,520,1314,440" x-confidence="89">NOUVELLES</WORD>
        <WORD coords="1390,514,1903,437" x-confidence="95">ARCHIVES</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="779,1177,1290,1113" x-confidence="84">D'HISTOIRE</WORD>
        <WORD coords="1350,1176,1858,1112" x-confidence="95">NATURELLE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1229,1383,1411,1352" x-confidence="91">PUBLIÉES</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="510,1610,626,1569" x-confidence="95">PAR</WORD>
        <WORD coords="679,1608,789,1568" x-confidence="96">MM.</WORD>
        <WORD coords="850,1607,960,1566" x-confidence="93">LES</WORD>
        <WORD coords="1016,1609,2133,1566" x-confidence="90">PROFESSEURS-ADMINISTRATEURS</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1011,1744,1066,1718" x-confidence="95">DE</WORD>
        <WORD coords="1106,1744,1190,1718" x-confidence="92">CET</WORD>
        <WORD coords="1232,1744,1628,1710" x-confidence="88">ÉTABLISSEMENT</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="917,2047,1414,1969" x-confidence="90">QUATRIÈME</WORD>
        <WORD coords="1489,2036,1736,1970" x-confidence="95">SÉRIE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1089,2397,1240,2365" x-confidence="92">TOME</WORD>
        <WORD coords="1290,2397,1575,2350" x-confidence="91">NEUVIÈME</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1227,2992,1450,2938" x-confidence="96">PARIS</WORD>
       </LINE>
       <LINE>
        <WORD coords="891,3111,1150,3059" x-confidence="91">MASSON</WORD>
        <WORD coords="1199,3109,1278,3059" x-confidence="92">ET</WORD>
        <WORD coords="1321,3117,1403,3054" x-confidence="25">C*‘,</WORD>
        <WORD coords="1455,3112,1790,3045" x-confidence="91">ÉDITEURS</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="783,3189,1029,3165" x-confidence="91">LIBRAIRES</WORD>
        <WORD coords="1096,3188,1146,3165" x-confidence="92">DE</WORD>
        <WORD coords="1207,3189,1493,3154" x-confidence="77">L'ACADÉMIE</WORD>
        <WORD coords="1552,3190,1602,3166" x-confidence="94">DE</WORD>
        <WORD coords="1662,3191,1896,3159" x-confidence="96">MÉDECINE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="911,3261,964,3234" x-confidence="96">120,</WORD>
        <WORD coords="980,3257,1116,3232" x-confidence="96">Boulevard</WORD>
        <WORD coords="1132,3263,1339,3231" x-confidence="96">Saint-Germain,</WORD>
        <WORD coords="1354,3255,1383,3240" x-confidence="96">en</WORD>
        <WORD coords="1400,3256,1450,3232" x-confidence="96">face</WORD>
        <WORD coords="1463,3256,1492,3233" x-confidence="95">de</WORD>
        <WORD coords="1509,3258,1596,3225" x-confidence="93">l'École</WORD>
        <WORD coords="1609,3257,1638,3234" x-confidence="96">de</WORD>
        <WORD coords="1655,3259,1780,3233" x-confidence="96">Médecine</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1302,3378,1389,3345" x-confidence="96">1907</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0015.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0016.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0016.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="caption">
        <WORD coords="411,2765,427,2751" x-confidence="63">ge</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0016.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0017.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0017.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1184,600,1372,552" x-confidence="91">NOMS</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1266,717,1302,698" x-confidence="96">DE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="493,882,618,823" x-confidence="94">MM.</WORD>
        <WORD coords="656,882,780,823" x-confidence="93">LES</WORD>
        <WORD coords="839,881,2084,821" x-confidence="38">PRORENSSEURS-ADMINISTRATEURS</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1276,980,1321,959" x-confidence="66">DU</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="700,1099,995,1055" x-confidence="59">MUSEUM</WORD>
        <WORD coords="1041,1099,1423,1064" x-confidence="94">D'HISTOIRE</WORD>
        <WORD coords="1460,1099,1875,1063" x-confidence="94">NATURELLE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="951,1235,1040,1206" x-confidence="96">PAR</WORD>
        <WORD coords="1081,1235,1239,1205" x-confidence="95">ORDRE</WORD>
        <WORD coords="1273,1234,1627,1198" x-confidence="88">D'ANCIENNETÉ</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="415,1548,624,1516" x-confidence="0">APMGAUDR</WORD>
        <WORD coords="633,1548,848,1539" x-confidence="0">eee</WORD>
        <WORD coords="711,1561,753,1511" x-confidence="0">er</WORD>
        <WORD coords="786,1548,848,1539" x-confidence="11">eee</WORD>
        <WORD coords="899,1546,1304,1514" x-confidence="0">ProfessSeURMRONOLAITe</WORD>
        <WORD coords="1357,1545,1466,1539" x-confidence="5">ere</WORD>
        <WORD coords="1515,1546,1591,1539" x-confidence="8">Ce</WORD>
        <WORD coords="1607,1546,1993,1539" x-confidence="5">ere</WORD>
        <WORD coords="1961,1560,1995,1510" x-confidence="0">ce</WORD>
        <WORD coords="2024,1538,2061,1535" x-confidence="90">—</WORD>
        <WORD coords="2088,1547,2168,1518" x-confidence="96">1872</WORD>
       </LINE>
       <LINE>
        <WORD coords="417,1605,473,1575" x-confidence="75">Ep.</WORD>
        <WORD coords="491,1605,846,1575" x-confidence="86">BUREAU...........</WORD>
        <WORD coords="1057,1603,1106,1573" x-confidence="26">OS</WORD>
        <WORD coords="1122,1618,1160,1569" x-confidence="38">A</WORD>
        <WORD coords="1187,1618,1311,1569" x-confidence="0">TM</WORD>
        <WORD coords="1396,1603,1511,1596" x-confidence="11">ARE</WORD>
        <WORD coords="1575,1604,1637,1597" x-confidence="5">De</WORD>
        <WORD coords="1661,1604,1721,1597" x-confidence="7">AE</WORD>
        <WORD coords="1800,1604,1890,1598" x-confidence="17">CN</WORD>
        <WORD coords="1926,1604,1995,1599" x-confidence="15">CO</WORD>
        <WORD coords="2026,1595,2065,1592" x-confidence="90">—</WORD>
        <WORD coords="2091,1604,2170,1575" x-confidence="95">1874</WORD>
       </LINE>
       <LINE>
        <WORD coords="420,1782,504,1751" x-confidence="89">LÉON</WORD>
        <WORD coords="530,1781,848,1751" x-confidence="84">VAILLANT........</WORD>
        <WORD coords="887,1780,1086,1749" x-confidence="95">Professeur</WORD>
        <WORD coords="1120,1780,1160,1750" x-confidence="95">de</WORD>
        <WORD coords="1176,1790,1331,1749" x-confidence="43">Zoologie</WORD>
        <WORD coords="1351,1790,1513,1749" x-confidence="96">(Reptiles</WORD>
        <WORD coords="1533,1780,1565,1752" x-confidence="93">et</WORD>
        <WORD coords="1580,1788,1995,1748" x-confidence="85">Poissons)............</WORD>
        <WORD coords="2025,1771,2064,1767" x-confidence="89">—</WORD>
        <WORD coords="2090,1781,2168,1751" x-confidence="95">1875</WORD>
       </LINE>
       <LINE>
        <WORD coords="419,1834,621,1804" x-confidence="13">FÉNPERRIERE</WORD>
        <WORD coords="630,1833,847,1825" x-confidence="13">EEE</WORD>
        <WORD coords="961,1832,1008,1801" x-confidence="94">Id.</WORD>
        <WORD coords="1118,1832,1334,1801" x-confidence="34">d'Anatomie</WORD>
        <WORD coords="1358,1842,1993,1802" x-confidence="90">comparée......................</WORD>
        <WORD coords="2025,1823,2063,1820" x-confidence="91">—</WORD>
        <WORD coords="2090,1832,2167,1803" x-confidence="96">1876</WORD>
       </LINE>
       <LINE>
        <WORD coords="419,1886,453,1856" x-confidence="92">P.</WORD>
        <WORD coords="474,1885,542,1855" x-confidence="88">Van</WORD>
        <WORD coords="566,1885,850,1855" x-confidence="69">TIEGHEM.......</WORD>
        <WORD coords="963,1884,1010,1853" x-confidence="95">Id.</WORD>
        <WORD coords="1121,1885,1335,1854" x-confidence="61">d’Anatomie</WORD>
        <WORD coords="1354,1884,1387,1857" x-confidence="96">et</WORD>
        <WORD coords="1404,1885,1445,1854" x-confidence="96">de</WORD>
        <WORD coords="1468,1894,1681,1853" x-confidence="96">Physiologie</WORD>
        <WORD coords="1704,1894,1874,1852" x-confidence="0">végétales.</WORD>
        <WORD coords="1884,1884,1974,1877" x-confidence="0">....</WORD>
        <WORD coords="2026,1875,2064,1872" x-confidence="90">—</WORD>
        <WORD coords="2091,1884,2168,1855" x-confidence="96">1879</WORD>
       </LINE>
       <LINE>
        <WORD coords="418,1938,615,1908" x-confidence="29">CHAUMENTE</WORD>
        <WORD coords="634,1937,850,1929" x-confidence="0">EEE</WORD>
        <WORD coords="965,1936,1013,1906" x-confidence="94">Id.</WORD>
        <WORD coords="1124,1936,1164,1907" x-confidence="96">de</WORD>
        <WORD coords="1186,1947,1384,1906" x-confidence="92">Pathologie</WORD>
        <WORD coords="1404,1946,1994,1907" x-confidence="89">comparée....................</WORD>
        <WORD coords="2025,1927,2063,1924" x-confidence="88">—</WORD>
        <WORD coords="2090,1937,2168,1907" x-confidence="96">1886</WORD>
       </LINE>
       <LINE>
        <WORD coords="417,1990,555,1961" x-confidence="0">INA</WORD>
        <WORD coords="565,1990,851,1982" x-confidence="0">Doseoéc</WORD>
        <WORD coords="690,2004,756,1955" x-confidence="2">nou</WORD>
        <WORD coords="776,1990,851,1982" x-confidence="0">ovee</WORD>
        <WORD coords="966,1989,1014,1958" x-confidence="93">Id.</WORD>
        <WORD coords="1125,1989,1165,1959" x-confidence="96">de</WORD>
        <WORD coords="1184,1990,1316,1958" x-confidence="95">Chimie</WORD>
        <WORD coords="1335,1999,1519,1958" x-confidence="96">appliquée</WORD>
        <WORD coords="1536,1989,1602,1968" x-confidence="96">aux</WORD>
        <WORD coords="1615,1999,1714,1967" x-confidence="95">corps</WORD>
        <WORD coords="1734,1998,1996,1958" x-confidence="93">organiques...</WORD>
        <WORD coords="2026,1980,2065,1977" x-confidence="93">—</WORD>
        <WORD coords="2091,1989,2170,1960" x-confidence="96">1890</WORD>
       </LINE>
       <LINE>
        <WORD coords="421,2042,456,2012" x-confidence="91">H.</WORD>
        <WORD coords="484,2045,727,2012" x-confidence="45">BECQUEREL...</WORD>
        <WORD coords="747,2041,850,2034" x-confidence="45">......</WORD>
        <WORD coords="964,2040,1011,2010" x-confidence="94">Id.</WORD>
        <WORD coords="1124,2041,1164,2010" x-confidence="96">de</WORD>
        <WORD coords="1188,2051,1358,2010" x-confidence="96">Physique</WORD>
        <WORD coords="1374,2051,1558,2009" x-confidence="96">appliquée</WORD>
        <WORD coords="1575,2040,1594,2012" x-confidence="96">à</WORD>
        <WORD coords="1607,2040,1775,2009" x-confidence="70">l'Histoire</WORD>
        <WORD coords="1795,2040,1997,2009" x-confidence="0">naturelle...</WORD>
        <WORD coords="2028,2031,2066,2028" x-confidence="92">—</WORD>
        <WORD coords="2093,2041,2170,2011" x-confidence="94">1892</WORD>
       </LINE>
       <LINE>
        <WORD coords="420,2094,590,2064" x-confidence="91">STANISLAS</WORD>
        <WORD coords="609,2093,848,2063" x-confidence="5">MEUNIER...</WORD>
        <WORD coords="963,2093,1010,2062" x-confidence="89">Id.</WORD>
        <WORD coords="1121,2104,1346,2063" x-confidence="0">LERCÉDIOE</WORD>
        <WORD coords="1372,2094,1998,2085" x-confidence="22">RE</WORD>
        <WORD coords="1644,2108,1721,2057" x-confidence="20">ee</WORD>
        <WORD coords="1767,2108,1882,2057" x-confidence="30">ee</WORD>
        <WORD coords="1903,2108,2001,2057" x-confidence="31">ce</WORD>
        <WORD coords="2028,2083,2067,2080" x-confidence="13">—_</WORD>
        <WORD coords="2093,2093,2171,2063" x-confidence="86">1802</WORD>
       </LINE>
       <LINE>
        <WORD coords="422,2146,516,2116" x-confidence="7">Hip</WORD>
        <WORD coords="522,2146,850,2139" x-confidence="0">oncdradansoceone</WORD>
        <WORD coords="964,2146,1014,2115" x-confidence="95">Id.</WORD>
        <WORD coords="1123,2156,1422,2114" x-confidence="0">CANNOT</WORD>
        <WORD coords="1399,2161,1434,2110" x-confidence="26">ES</WORD>
        <WORD coords="1463,2146,1472,2141" x-confidence="21">-</WORD>
        <WORD coords="1489,2146,1746,2138" x-confidence="0">255050005556</WORD>
        <WORD coords="1790,2144,1998,2137" x-confidence="22">00000006</WORD>
        <WORD coords="2027,2137,2067,2132" x-confidence="90">—</WORD>
        <WORD coords="2093,2145,2171,2115" x-confidence="96">1892</WORD>
       </LINE>
       <LINE>
        <WORD coords="422,2199,564,2169" x-confidence="11">ACROSS</WORD>
        <WORD coords="647,2198,682,2191" x-confidence="8">RE</WORD>
        <WORD coords="963,2197,1012,2166" x-confidence="93">Id.</WORD>
        <WORD coords="1122,2198,1163,2167" x-confidence="60">de</WORD>
        <WORD coords="1189,2208,1410,2167" x-confidence="0">Minimes</WORD>
        <WORD coords="1436,2198,1468,2192" x-confidence="36">es</WORD>
        <WORD coords="1483,2198,1511,2192" x-confidence="0">ss</WORD>
        <WORD coords="1525,2197,1997,2191" x-confidence="0">oaoeseotosoonnogccsvoe</WORD>
        <WORD coords="2028,2188,2066,2185" x-confidence="90">—</WORD>
        <WORD coords="2093,2197,2170,2167" x-confidence="96">1893</WORD>
       </LINE>
       <LINE>
        <WORD coords="421,2252,571,2221" x-confidence="28">GRÉHAND</WORD>
        <WORD coords="579,2250,850,2242" x-confidence="3">Mere.</WORD>
        <WORD coords="964,2249,1013,2219" x-confidence="95">Id.</WORD>
        <WORD coords="1123,2250,1163,2219" x-confidence="95">de</WORD>
        <WORD coords="1186,2260,1399,2218" x-confidence="95">Physiologie</WORD>
        <WORD coords="1421,2260,1998,2209" x-confidence="28">générale...</WORD>
        <WORD coords="2028,2239,2065,2237" x-confidence="89">—</WORD>
        <WORD coords="2092,2249,2169,2220" x-confidence="96">1893</WORD>
       </LINE>
       <LINE>
        <WORD coords="423,2303,579,2274" x-confidence="0">BOUVIER</WORD>
        <WORD coords="615,2303,850,2295" x-confidence="0">ere.</WORD>
        <WORD coords="965,2302,1013,2271" x-confidence="90">Id.</WORD>
        <WORD coords="1123,2302,1163,2271" x-confidence="96">de</WORD>
        <WORD coords="1182,2312,1335,2271" x-confidence="95">Zoologie</WORD>
        <WORD coords="1356,2312,1518,2271" x-confidence="94">(Insectes</WORD>
        <WORD coords="1539,2301,1571,2274" x-confidence="93">et</WORD>
        <WORD coords="1587,2310,1998,2271" x-confidence="61">Cruslacés)...........</WORD>
        <WORD coords="2029,2292,2066,2290" x-confidence="89">—</WORD>
        <WORD coords="2093,2302,2172,2272" x-confidence="96">1895</WORD>
       </LINE>
       <LINE>
        <WORD coords="421,2360,847,2325" x-confidence="0">MAQUENNE............</WORD>
        <WORD coords="962,2354,1010,2324" x-confidence="94">Id.</WORD>
        <WORD coords="1120,2364,1513,2323" x-confidence="0">deRPAYSIQUEMÉLÉLAlERE</WORD>
        <WORD coords="1529,2354,1999,2346" x-confidence="0">ECC</WORD>
        <WORD coords="1773,2368,1847,2319" x-confidence="12">EEE</WORD>
        <WORD coords="1879,2368,1958,2319" x-confidence="19">Ce</WORD>
        <WORD coords="2030,2344,2067,2341" x-confidence="90">—</WORD>
        <WORD coords="2093,2354,2171,2325" x-confidence="96">1898</WORD>
       </LINE>
       <LINE>
        <WORD coords="420,2407,447,2377" x-confidence="91">J.</WORD>
        <WORD coords="468,2407,850,2376" x-confidence="58">COsTANTIN..........</WORD>
        <WORD coords="964,2406,1013,2375" x-confidence="96">Id.</WORD>
        <WORD coords="1123,2406,1317,2375" x-confidence="0">CODE</WORD>
        <WORD coords="1343,2406,1374,2399" x-confidence="32">de</WORD>
        <WORD coords="1390,2406,1459,2398" x-confidence="18">SEE</WORD>
        <WORD coords="1474,2407,1999,2398" x-confidence="0">0000600008</WORD>
        <WORD coords="1788,2420,1924,2371" x-confidence="0">0000000</WORD>
        <WORD coords="1947,2420,2002,2371" x-confidence="60">en</WORD>
        <WORD coords="2029,2396,2060,2393" x-confidence="88">—</WORD>
        <WORD coords="2094,2406,2168,2377" x-confidence="94">1901</WORD>
       </LINE>
       <LINE>
        <WORD coords="424,2460,808,2430" x-confidence="21">BOULE...</WORD>
        <WORD coords="844,2457,850,2451" x-confidence="1">:</WORD>
        <WORD coords="963,2458,1012,2428" x-confidence="85">Id.</WORD>
        <WORD coords="1122,2458,1162,2428" x-confidence="26">de</WORD>
        <WORD coords="1179,2468,1436,2426" x-confidence="26">Paléontologie</WORD>
        <WORD coords="1462,2473,1573,2422" x-confidence="0">CPPREE</WORD>
        <WORD coords="1585,2473,1616,2422" x-confidence="22">ET</WORD>
        <WORD coords="1628,2458,1726,2452" x-confidence="0">EEE</WORD>
        <WORD coords="1741,2459,2000,2451" x-confidence="0">RREERENNTe</WORD>
        <WORD coords="1976,2473,2002,2422" x-confidence="0">ET</WORD>
        <WORD coords="2030,2448,2068,2445" x-confidence="88">—</WORD>
        <WORD coords="2094,2458,2171,2428" x-confidence="95">1903</WORD>
       </LINE>
       <LINE>
        <WORD coords="422,2512,535,2481" x-confidence="0">VOUBINE</WORD>
        <WORD coords="577,2511,677,2503" x-confidence="0">Eee</WORD>
        <WORD coords="761,2511,845,2503" x-confidence="15">LES</WORD>
        <WORD coords="961,2510,1007,2479" x-confidence="93">Id.</WORD>
        <WORD coords="1119,2510,1160,2480" x-confidence="96">de</WORD>
        <WORD coords="1178,2520,1334,2479" x-confidence="86">Zoologie</WORD>
        <WORD coords="1355,2519,1575,2479" x-confidence="91">(Mollusques</WORD>
        <WORD coords="1596,2509,1628,2483" x-confidence="92">et</WORD>
        <WORD coords="1655,2520,1999,2479" x-confidence="59">Zoophytes).......</WORD>
        <WORD coords="2028,2500,2068,2497" x-confidence="92">—</WORD>
        <WORD coords="2095,2510,2172,2481" x-confidence="95">1903</WORD>
       </LINE>
       <LINE>
        <WORD coords="426,2563,604,2533" x-confidence="0">LAMANGIN</WORD>
        <WORD coords="626,2563,745,2555" x-confidence="6">&quot;Eee</WORD>
        <WORD coords="789,2563,850,2556" x-confidence="17">2.</WORD>
        <WORD coords="964,2562,1011,2532" x-confidence="93">Id.</WORD>
        <WORD coords="1121,2562,1162,2532" x-confidence="96">de</WORD>
        <WORD coords="1182,2572,1368,2532" x-confidence="96">Botanique</WORD>
        <WORD coords="1389,2571,1649,2531" x-confidence="96">(Classification</WORD>
        <WORD coords="1669,2561,1702,2534" x-confidence="96">et</WORD>
        <WORD coords="1722,2562,1883,2529" x-confidence="93">Familles</WORD>
        <WORD coords="1904,2561,2003,2535" x-confidence="92">natu-</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1216,2614,1316,2583" x-confidence="91">relles</WORD>
        <WORD coords="1335,2614,1394,2583" x-confidence="93">des</WORD>
        <WORD coords="1418,2624,1998,2583" x-confidence="75">Cryptogames)................</WORD>
        <WORD coords="2030,2605,2069,2602" x-confidence="88">—</WORD>
        <WORD coords="2096,2614,2173,2584" x-confidence="96">1904</WORD>
       </LINE>
       <LINE>
        <WORD coords="424,2667,628,2637" x-confidence="35">MROUESSART</WORD>
        <WORD coords="656,2667,726,2661" x-confidence="22">EN</WORD>
        <WORD coords="791,2667,852,2660" x-confidence="10">Le</WORD>
        <WORD coords="966,2666,1012,2636" x-confidence="94">Id.</WORD>
        <WORD coords="1125,2666,1165,2635" x-confidence="96">de</WORD>
        <WORD coords="1188,2676,1344,2635" x-confidence="95">Zoologie</WORD>
        <WORD coords="1364,2675,1608,2634" x-confidence="95">(Mammifères</WORD>
        <WORD coords="1629,2665,1661,2638" x-confidence="93">et</WORD>
        <WORD coords="1683,2673,1978,2635" x-confidence="56">Oiseaux})........</WORD>
        <WORD coords="2031,2656,2069,2653" x-confidence="92">—-</WORD>
        <WORD coords="2095,2666,2173,2637" x-confidence="96">1906</WORD>
       </LINE>
       <LINE>
        <WORD coords="427,2720,570,2690" x-confidence="0">BRCONER</WORD>
        <WORD coords="579,2720,848,2712" x-confidence="11">EN</WORD>
        <WORD coords="963,2718,1010,2688" x-confidence="88">Id.</WORD>
        <WORD coords="1121,2718,1162,2688" x-confidence="96">de</WORD>
        <WORD coords="1191,2727,1381,2687" x-confidence="96">Botanique</WORD>
        <WORD coords="1404,2728,1667,2687" x-confidence="96">(Classification</WORD>
        <WORD coords="1700,2717,1734,2690" x-confidence="96">et</WORD>
        <WORD coords="1761,2718,1936,2659" x-confidence="15">Rares.</WORD>
        <WORD coords="1945,2718,2004,2697" x-confidence="66">na-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1215,2770,1356,2739" x-confidence="92">turelles</WORD>
        <WORD coords="1374,2770,1434,2738" x-confidence="93">des</WORD>
        <WORD coords="1452,2779,2001,2738" x-confidence="90">Phanérogames).............</WORD>
        <WORD coords="2031,2762,2072,2757" x-confidence="92">—</WORD>
        <WORD coords="2098,2772,2174,2742" x-confidence="96">1906</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0017.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0018.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0018.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT/>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0018.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0019.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0019.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="951,681,1597,610" x-confidence="90">NOUVELLES</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="400,884,1168,754" x-confidence="56">ARCHIVES</WORD>
        <WORD coords="1247,883,1441,738" x-confidence="87">DU</WORD>
        <WORD coords="1522,883,2159,736" x-confidence="95">MUSEUM</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="994,1005,1340,949" x-confidence="91">QUATRIÈME</WORD>
        <WORD coords="1378,998,1548,947" x-confidence="96">SÉRIE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="504,1495,897,1402" x-confidence="92">ÉTUDE</WORD>
        <WORD coords="1007,1510,2038,1402" x-confidence="90">MINÉRALOGIQUE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="948,1628,1021,1604" x-confidence="96">DES</WORD>
        <WORD coords="1056,1628,1263,1603" x-confidence="92">PRODUITS</WORD>
        <WORD coords="1296,1628,1508,1596" x-confidence="91">SILICATÉS</WORD>
        <WORD coords="1540,1627,1589,1603" x-confidence="96">DE</WORD>
       </LINE>
       <LINE>
        <WORD coords="680,1775,1066,1725" x-confidence="72">L'ERUPTION</WORD>
        <WORD coords="1108,1775,1193,1727" x-confidence="90">DU</WORD>
        <WORD coords="1239,1775,1489,1727" x-confidence="90">VESUVE</WORD>
        <WORD coords="1534,1793,1676,1726" x-confidence="88">(avril</WORD>
        <WORD coords="1706,1793,1860,1728" x-confidence="96">1906)</WORD>
       </LINE>
       <LINE>
        <WORD coords="600,1923,927,1871" x-confidence="92">(CONSÉQUENCES</WORD>
        <WORD coords="961,1911,986,1887" x-confidence="70">À</WORD>
        <WORD coords="1018,1911,1070,1885" x-confidence="96">EN</WORD>
        <WORD coords="1103,1912,1226,1885" x-confidence="95">TIRER</WORD>
        <WORD coords="1258,1912,1283,1886" x-confidence="78">A</WORD>
        <WORD coords="1312,1913,1366,1885" x-confidence="96">UN</WORD>
        <WORD coords="1400,1912,1520,1885" x-confidence="95">POINT</WORD>
        <WORD coords="1556,1912,1609,1885" x-confidence="96">DE</WORD>
        <WORD coords="1633,1913,1716,1885" x-confidence="96">VUE</WORD>
        <WORD coords="1742,1926,1948,1872" x-confidence="96">GÉNÉRAL)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1232,2047,1309,2023" x-confidence="94">PAR</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="994,2177,1060,2128" x-confidence="96">M.</WORD>
        <WORD coords="1113,2177,1168,2128" x-confidence="85">A.</WORD>
        <WORD coords="1231,2178,1538,2127" x-confidence="96">LACROIX</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="393,2498,581,2455" x-confidence="88">L'étude</WORD>
        <WORD coords="621,2498,702,2455" x-confidence="95">des</WORD>
        <WORD coords="739,2497,981,2454" x-confidence="96">minéraux</WORD>
        <WORD coords="1021,2495,1076,2466" x-confidence="96">ne</WORD>
        <WORD coords="1117,2496,1213,2452" x-confidence="95">doit</WORD>
        <WORD coords="1249,2509,1329,2467" x-confidence="96">pas</WORD>
        <WORD coords="1373,2495,1469,2456" x-confidence="96">être</WORD>
        <WORD coords="1510,2495,1680,2452" x-confidence="96">limitée</WORD>
        <WORD coords="1720,2494,1744,2455" x-confidence="95">à</WORD>
        <WORD coords="1780,2495,1904,2451" x-confidence="95">leurs</WORD>
        <WORD coords="1947,2509,2207,2452" x-confidence="95">propriétés</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,2597,581,2539" x-confidence="96">physiques</WORD>
        <WORD coords="627,2580,671,2542" x-confidence="95">et</WORD>
        <WORD coords="712,2595,969,2537" x-confidence="95">chimiques</WORD>
        <WORD coords="1007,2579,1051,2541" x-confidence="94">et</WORD>
        <WORD coords="1097,2579,1185,2551" x-confidence="95">aux</WORD>
        <WORD coords="1221,2594,1568,2538" x-confidence="96">conséquences</WORD>
        <WORD coords="1605,2594,1692,2550" x-confidence="96">que</WORD>
        <WORD coords="1733,2578,1821,2535" x-confidence="64">lon</WORD>
        <WORD coords="1860,2593,1972,2541" x-confidence="96">peut</WORD>
        <WORD coords="2008,2578,2063,2550" x-confidence="96">en</WORD>
        <WORD coords="2098,2578,2208,2536" x-confidence="96">tirer</WORD>
       </LINE>
       <LINE>
        <WORD coords="332,2666,387,2639" x-confidence="95">au</WORD>
        <WORD coords="417,2681,543,2623" x-confidence="95">point</WORD>
        <WORD coords="576,2666,630,2623" x-confidence="96">de</WORD>
        <WORD coords="656,2665,743,2637" x-confidence="95">vue</WORD>
        <WORD coords="779,2665,833,2622" x-confidence="95">de</WORD>
        <WORD coords="870,2664,912,2621" x-confidence="92">la</WORD>
        <WORD coords="944,2679,1174,2621" x-confidence="96">Physique</WORD>
        <WORD coords="1208,2663,1505,2620" x-confidence="95">moléculaire</WORD>
        <WORD coords="1529,2663,1573,2625" x-confidence="96">et</WORD>
        <WORD coords="1601,2664,1655,2620" x-confidence="96">de</WORD>
        <WORD coords="1687,2662,1729,2620" x-confidence="72">la</WORD>
        <WORD coords="1751,2662,1926,2620" x-confidence="94">Chimie</WORD>
        <WORD coords="1961,2663,2041,2620" x-confidence="96">des</WORD>
        <WORD coords="2071,2677,2205,2634" x-confidence="96">corps</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,2764,677,2706" x-confidence="91">inorganiques.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="396,2833,455,2792" x-confidence="96">La</WORD>
        <WORD coords="478,2834,835,2788" x-confidence="96">détermination</WORD>
        <WORD coords="855,2832,909,2789" x-confidence="96">de</WORD>
        <WORD coords="928,2830,1028,2788" x-confidence="95">leur</WORD>
        <WORD coords="1049,2832,1185,2789" x-confidence="96">mode</WORD>
        <WORD coords="1207,2831,1261,2788" x-confidence="96">de</WORD>
        <WORD coords="1288,2845,1534,2787" x-confidence="96">gisement,</WORD>
        <WORD coords="1556,2845,1633,2786" x-confidence="96">qui</WORD>
        <WORD coords="1657,2844,1836,2791" x-confidence="94">permet</WORD>
        <WORD coords="1854,2830,1908,2787" x-confidence="96">de</WORD>
        <WORD coords="1930,2829,2163,2792" x-confidence="96">remonter</WORD>
        <WORD coords="2188,2829,2209,2790" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,2917,432,2874" x-confidence="96">leur</WORD>
        <WORD coords="449,2931,634,2876" x-confidence="96">genèse,</WORD>
        <WORD coords="655,2915,680,2887" x-confidence="95">a</WORD>
        <WORD coords="695,2915,785,2886" x-confidence="96">une</WORD>
        <WORD coords="809,2929,1092,2872" x-confidence="96">importance</WORD>
        <WORD coords="1119,2928,1329,2870" x-confidence="95">capitale,</WORD>
        <WORD coords="1352,2914,1442,2885" x-confidence="96">non</WORD>
        <WORD coords="1464,2913,1722,2870" x-confidence="95">seulement</WORD>
        <WORD coords="1746,2927,1861,2885" x-confidence="95">pour</WORD>
        <WORD coords="1880,2913,1980,2870" x-confidence="93">leur</WORD>
        <WORD coords="1998,2913,2212,2870" x-confidence="91">connais-</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,3001,470,2971" x-confidence="96">sance</WORD>
        <WORD coords="490,3009,808,2955" x-confidence="96">individuelle,</WORD>
        <WORD coords="834,2998,949,2955" x-confidence="96">mais</WORD>
        <WORD coords="973,2997,997,2958" x-confidence="96">à</WORD>
        <WORD coords="1015,2997,1151,2969" x-confidence="96">cause</WORD>
        <WORD coords="1174,2997,1255,2954" x-confidence="95">des</WORD>
        <WORD coords="1282,3012,1629,2957" x-confidence="95">conséquences</WORD>
        <WORD coords="1655,3011,1765,2954" x-confidence="88">qu'il</WORD>
        <WORD coords="1790,2996,1860,2958" x-confidence="96">est</WORD>
        <WORD coords="1885,3010,2086,2953" x-confidence="95">légitime</WORD>
        <WORD coords="2109,2996,2208,2953" x-confidence="54">d'en</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,3084,443,3041" x-confidence="84">tirer</WORD>
        <WORD coords="462,3083,539,3054" x-confidence="96">sur</WORD>
        <WORD coords="565,3082,603,3039" x-confidence="82">le</WORD>
        <WORD coords="626,3082,761,3039" x-confidence="95">mode</WORD>
        <WORD coords="799,3082,854,3038" x-confidence="96">de</WORD>
        <WORD coords="888,3081,1131,3038" x-confidence="96">formation</WORD>
        <WORD coords="1169,3080,1212,3042" x-confidence="96">et</WORD>
        <WORD coords="1249,3080,1315,3052" x-confidence="95">sur</WORD>
        <WORD coords="1318,3095,1554,3037" x-confidence="90">l’origine</WORD>
        <WORD coords="1587,3080,1668,3037" x-confidence="96">des</WORD>
        <WORD coords="1701,3080,1868,3037" x-confidence="95">roches</WORD>
        <WORD coords="1892,3080,2002,3037" x-confidence="96">dont</WORD>
        <WORD coords="2038,3079,2093,3037" x-confidence="74">ils</WORD>
        <WORD coords="2118,3081,2211,3037" x-confidence="96">font</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,3184,500,3124" x-confidence="66">partie.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="397,3252,481,3209" x-confidence="95">Ces</WORD>
        <WORD coords="512,3266,768,3206" x-confidence="96">questions,</WORD>
        <WORD coords="795,3264,873,3205" x-confidence="96">qui</WORD>
        <WORD coords="904,3249,1006,3209" x-confidence="96">sont</WORD>
        <WORD coords="1037,3247,1053,3208" x-confidence="93">à</WORD>
        <WORD coords="1078,3247,1119,3204" x-confidence="93">la</WORD>
        <WORD coords="1143,3247,1229,3204" x-confidence="95">fois</WORD>
        <WORD coords="1253,3247,1313,3204" x-confidence="96">du</WORD>
        <WORD coords="1345,3248,1557,3205" x-confidence="94">domaine</WORD>
        <WORD coords="1595,3248,1649,3204" x-confidence="96">de</WORD>
        <WORD coords="1682,3247,1723,3204" x-confidence="93">la</WORD>
        <WORD coords="1741,3260,2056,3204" x-confidence="91">Minéralogie,</WORD>
        <WORD coords="2095,3248,2148,3205" x-confidence="96">de</WORD>
        <WORD coords="2173,3248,2212,3206" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,3349,554,3291" x-confidence="96">Géologie</WORD>
        <WORD coords="573,3334,619,3295" x-confidence="96">et</WORD>
        <WORD coords="641,3334,696,3290" x-confidence="96">de</WORD>
        <WORD coords="714,3333,757,3290" x-confidence="95">la</WORD>
        <WORD coords="773,3347,1006,3289" x-confidence="96">Physique</WORD>
        <WORD coords="1024,3342,1262,3294" x-confidence="96">terrestre,</WORD>
        <WORD coords="1283,3331,1339,3303" x-confidence="96">ne</WORD>
        <WORD coords="1359,3332,1544,3288" x-confidence="95">doivent</WORD>
        <WORD coords="1561,3346,1642,3303" x-confidence="95">pas</WORD>
        <WORD coords="1666,3331,1760,3292" x-confidence="95">être</WORD>
        <WORD coords="1781,3331,1969,3288" x-confidence="96">traitées</WORD>
        <WORD coords="1990,3345,2072,3303" x-confidence="96">par</WORD>
        <WORD coords="2091,3332,2212,3288" x-confidence="80">l’une</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="476,3401,653,3373" x-confidence="47">NoUvELLES</WORD>
        <WORD coords="672,3400,823,3373" x-confidence="96">ARCHIVES</WORD>
        <WORD coords="840,3400,878,3379" x-confidence="94">DU</WORD>
        <WORD coords="900,3404,1035,3372" x-confidence="79">Muséum,</WORD>
        <WORD coords="1056,3397,1085,3371" x-confidence="54">4°</WORD>
        <WORD coords="1106,3398,1198,3370" x-confidence="93">série.</WORD>
        <WORD coords="1221,3391,1256,3384" x-confidence="88">—</WORD>
        <WORD coords="1275,3397,1323,3370" x-confidence="94">IX.</WORD>
        <WORD coords="2006,3394,2025,3360" x-confidence="0">|</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0019.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0020.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0020.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="415,422,437,389" x-confidence="96">2</WORD>
        <WORD coords="1199,429,1242,398" x-confidence="45">A7</WORD>
        <WORD coords="1285,429,1523,393" x-confidence="79">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="414,553,471,526" x-confidence="96">ou</WORD>
        <WORD coords="492,554,649,511" x-confidence="94">l’autre</WORD>
        <WORD coords="673,554,728,511" x-confidence="96">de</WORD>
        <WORD coords="752,553,828,526" x-confidence="95">ces</WORD>
        <WORD coords="859,554,1066,511" x-confidence="96">sciences</WORD>
        <WORD coords="1106,553,1376,511" x-confidence="94">seulement.</WORD>
        <WORD coords="1404,561,1501,513" x-confidence="96">Que</WORD>
        <WORD coords="1539,553,1905,510" x-confidence="91">d'observations</WORD>
        <WORD coords="1949,554,2281,509" x-confidence="95">intéressantes</WORD>
       </LINE>
       <LINE>
        <WORD coords="414,637,493,598" x-confidence="95">ont</WORD>
        <WORD coords="522,637,593,597" x-confidence="96">été</WORD>
        <WORD coords="624,652,838,594" x-confidence="96">perdues,</WORD>
        <WORD coords="879,652,1010,610" x-confidence="96">parce</WORD>
        <WORD coords="1043,652,1129,610" x-confidence="96">que</WORD>
        <WORD coords="1158,651,1256,599" x-confidence="95">trop</WORD>
        <WORD coords="1292,648,1501,598" x-confidence="93">souvent,</WORD>
        <WORD coords="1539,647,1908,593" x-confidence="91">minéralogistes</WORD>
        <WORD coords="1935,636,1979,597" x-confidence="92">et</WORD>
        <WORD coords="2012,651,2282,593" x-confidence="91">géologues,</WORD>
       </LINE>
       <LINE>
        <WORD coords="414,720,492,682" x-confidence="96">ont</WORD>
        <WORD coords="517,720,632,677" x-confidence="95">suivi</WORD>
        <WORD coords="660,721,756,678" x-confidence="96">leur</WORD>
        <WORD coords="779,720,960,678" x-confidence="95">chemin</WORD>
        <WORD coords="988,720,1093,693" x-confidence="96">sans</WORD>
        <WORD coords="1121,719,1410,678" x-confidence="96">coordonner</WORD>
        <WORD coords="1435,720,1555,677" x-confidence="95">leurs</WORD>
        <WORD coords="1580,719,1763,676" x-confidence="82">efforts</WORD>
        <WORD coords="1741,738,1763,672" x-confidence="82">!</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="476,812,943,761" x-confidence="95">Malheureusement,</WORD>
        <WORD coords="986,804,1039,777" x-confidence="93">en</WORD>
        <WORD coords="1082,803,1132,777" x-confidence="93">ce</WORD>
        <WORD coords="1158,819,1231,761" x-confidence="96">qui</WORD>
        <WORD coords="1270,803,1495,776" x-confidence="96">concerne</WORD>
        <WORD coords="1528,803,1568,759" x-confidence="93">la</WORD>
        <WORD coords="1592,802,1833,759" x-confidence="96">formation</WORD>
        <WORD coords="1861,803,1941,760" x-confidence="96">des</WORD>
        <WORD coords="1978,803,2217,760" x-confidence="96">minéraux</WORD>
        <WORD coords="2243,803,2287,765" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="414,887,496,844" x-confidence="95">des</WORD>
        <WORD coords="514,887,679,845" x-confidence="95">roches</WORD>
        <WORD coords="717,888,761,850" x-confidence="95">et</WORD>
        <WORD coords="785,902,1205,845" x-confidence="96">particulièrement</WORD>
        <WORD coords="1233,887,1313,844" x-confidence="96">des</WORD>
        <WORD coords="1345,886,1511,844" x-confidence="93">roches</WORD>
        <WORD coords="1542,900,1793,844" x-confidence="90">éruptives,</WORD>
        <WORD coords="1832,885,1870,843" x-confidence="89">le</WORD>
        <WORD coords="1897,885,1990,842" x-confidence="96">rôle</WORD>
        <WORD coords="2017,886,2071,843" x-confidence="93">de</WORD>
        <WORD coords="2096,886,2287,843" x-confidence="74">l’obser-</WORD>
       </LINE>
       <LINE>
        <WORD coords="413,971,565,927" x-confidence="91">vation</WORD>
        <WORD coords="588,972,761,928" x-confidence="96">directe</WORD>
        <WORD coords="780,971,849,933" x-confidence="95">est</WORD>
        <WORD coords="876,972,956,929" x-confidence="95">des</WORD>
        <WORD coords="984,985,1084,929" x-confidence="92">plus</WORD>
        <WORD coords="1107,971,1347,927" x-confidence="90">restreints</WORD>
        <WORD coords="1372,977,1380,942" x-confidence="91">;</WORD>
        <WORD coords="1408,970,1524,943" x-confidence="96">nous</WORD>
        <WORD coords="1548,969,1602,942" x-confidence="96">ne</WORD>
        <WORD coords="1625,984,1796,941" x-confidence="95">voyons</WORD>
        <WORD coords="1816,969,1855,926" x-confidence="96">la</WORD>
        <WORD coords="1878,970,2037,931" x-confidence="96">nature</WORD>
        <WORD coords="2056,968,2110,942" x-confidence="96">en</WORD>
        <WORD coords="2129,969,2284,941" x-confidence="95">œuvre</WORD>
       </LINE>
       <LINE>
        <WORD coords="411,1055,523,1012" x-confidence="95">dans</WORD>
        <WORD coords="545,1054,609,1011" x-confidence="95">les</WORD>
        <WORD coords="630,1070,946,1012" x-confidence="93">phénomènes</WORD>
        <WORD coords="973,1069,1182,1011" x-confidence="91">éruptifs,</WORD>
        <WORD coords="1204,1069,1338,1012" x-confidence="70">qu'au</WORD>
        <WORD coords="1363,1054,1498,1026" x-confidence="96">cours</WORD>
        <WORD coords="1528,1055,1608,1012" x-confidence="95">des</WORD>
        <WORD coords="1634,1067,1875,1010" x-confidence="96">éruptions</WORD>
        <WORD coords="1900,1068,2215,1010" x-confidence="95">volcaniques,</WORD>
        <WORD coords="2242,1054,2287,1015" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="409,1138,615,1095" x-confidence="95">celles-ci</WORD>
        <WORD coords="648,1137,703,1110" x-confidence="96">ne</WORD>
        <WORD coords="732,1138,1013,1095" x-confidence="96">constituent</WORD>
        <WORD coords="1041,1153,1129,1110" x-confidence="96">que</WORD>
        <WORD coords="1160,1137,1199,1095" x-confidence="96">la</WORD>
        <WORD coords="1228,1151,1371,1095" x-confidence="96">partie</WORD>
        <WORD coords="1402,1138,1501,1100" x-confidence="96">tout</WORD>
        <WORD coords="1526,1137,1547,1099" x-confidence="96">à</WORD>
        <WORD coords="1578,1137,1657,1094" x-confidence="92">fait</WORD>
        <WORD coords="1682,1151,2017,1094" x-confidence="90">épidermique,</WORD>
        <WORD coords="2049,1136,2085,1094" x-confidence="95">si</WORD>
        <WORD coords="2109,1151,2155,1093" x-confidence="96">je</WORD>
        <WORD coords="2182,1152,2286,1094" x-confidence="96">puis</WORD>
       </LINE>
       <LINE>
        <WORD coords="410,1235,561,1177" x-confidence="96">parler</WORD>
        <WORD coords="591,1231,723,1178" x-confidence="95">ainsi,</WORD>
        <WORD coords="751,1222,856,1179" x-confidence="89">d'un</WORD>
        <WORD coords="890,1236,1178,1178" x-confidence="95">phénomène</WORD>
        <WORD coords="1210,1236,1316,1178" x-confidence="82">qu'il</WORD>
        <WORD coords="1357,1221,1472,1193" x-confidence="93">nous</WORD>
        <WORD coords="1510,1236,1798,1177" x-confidence="90">importerait</WORD>
        <WORD coords="1833,1220,2015,1181" x-confidence="95">surtout</WORD>
        <WORD coords="2046,1221,2100,1178" x-confidence="96">de</WORD>
        <WORD coords="2133,1220,2284,1177" x-confidence="96">suivre</WORD>
       </LINE>
       <LINE>
        <WORD coords="409,1303,464,1275" x-confidence="96">en</WORD>
        <WORD coords="496,1318,792,1261" x-confidence="96">profondeur.</WORD>
        <WORD coords="831,1304,952,1263" x-confidence="96">Pour</WORD>
        <WORD coords="987,1304,1087,1266" x-confidence="96">tout</WORD>
        <WORD coords="1123,1303,1172,1276" x-confidence="96">ce</WORD>
        <WORD coords="1212,1319,1288,1261" x-confidence="96">qui</WORD>
        <WORD coords="1323,1304,1549,1275" x-confidence="96">concerne</WORD>
        <WORD coords="1582,1304,1699,1265" x-confidence="96">cette</WORD>
        <WORD coords="1739,1318,1884,1260" x-confidence="95">partie</WORD>
        <WORD coords="1925,1317,2117,1260" x-confidence="96">capitale</WORD>
        <WORD coords="2151,1304,2206,1260" x-confidence="96">de</WORD>
        <WORD coords="2242,1302,2283,1260" x-confidence="80">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="410,1402,641,1344" x-confidence="96">question,</WORD>
        <WORD coords="666,1388,784,1359" x-confidence="96">nous</WORD>
        <WORD coords="816,1387,870,1360" x-confidence="96">ne</WORD>
        <WORD coords="895,1402,1103,1360" x-confidence="96">pouvons</WORD>
        <WORD coords="1133,1387,1362,1326" x-confidence="85">travailler</WORD>
        <WORD coords="1384,1402,1471,1359" x-confidence="96">que</WORD>
        <WORD coords="1502,1387,1580,1359" x-confidence="96">sur</WORD>
        <WORD coords="1604,1386,1644,1344" x-confidence="95">le</WORD>
        <WORD coords="1677,1387,1886,1344" x-confidence="96">cadavre.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="472,1469,504,1427" x-confidence="63">Il</WORD>
        <WORD coords="523,1481,714,1427" x-confidence="88">semble,</WORD>
        <WORD coords="741,1470,796,1442" x-confidence="96">au</WORD>
        <WORD coords="816,1485,1015,1428" x-confidence="96">premier</WORD>
        <WORD coords="1036,1481,1195,1428" x-confidence="96">abord,</WORD>
        <WORD coords="1223,1485,1331,1427" x-confidence="93">qu'il</WORD>
        <WORD coords="1358,1485,1380,1443" x-confidence="80">y</WORD>
        <WORD coords="1403,1471,1466,1427" x-confidence="95">ait</WORD>
        <WORD coords="1488,1470,1576,1442" x-confidence="95">une</WORD>
        <WORD coords="1601,1471,1850,1428" x-confidence="95">différence</WORD>
        <WORD coords="1890,1470,2087,1426" x-confidence="96">radicale</WORD>
        <WORD coords="2110,1469,2135,1430" x-confidence="95">à</WORD>
        <WORD coords="2173,1470,2278,1431" x-confidence="95">tous</WORD>
       </LINE>
       <LINE>
        <WORD coords="409,1568,573,1511" x-confidence="96">égards</WORD>
        <WORD coords="609,1554,736,1515" x-confidence="96">entre</WORD>
        <WORD coords="762,1553,826,1511" x-confidence="96">les</WORD>
        <WORD coords="860,1554,1025,1512" x-confidence="92">roches</WORD>
        <WORD coords="1065,1568,1445,1511" x-confidence="77">d'épanchement</WORD>
        <WORD coords="1472,1569,1805,1511" x-confidence="67">superficielles</WORD>
        <WORD coords="1829,1554,1874,1515" x-confidence="96">et</WORD>
        <WORD coords="1897,1554,1964,1511" x-confidence="76">les</WORD>
        <WORD coords="1990,1554,2154,1511" x-confidence="93">roches</WORD>
        <WORD coords="2176,1568,2283,1525" x-confidence="91">pro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="408,1646,600,1594" x-confidence="91">fondes</WORD>
        <WORD coords="582,1657,605,1590" x-confidence="92">;</WORD>
        <WORD coords="630,1636,658,1594" x-confidence="69">il</WORD>
        <WORD coords="679,1637,852,1595" x-confidence="95">semble</WORD>
        <WORD coords="878,1652,966,1609" x-confidence="96">que</WORD>
        <WORD coords="998,1637,1063,1594" x-confidence="95">les</WORD>
        <WORD coords="1090,1638,1312,1594" x-confidence="96">divisions</WORD>
        <WORD coords="1333,1638,1386,1595" x-confidence="96">de</WORD>
        <WORD coords="1424,1638,1507,1610" x-confidence="96">nos</WORD>
        <WORD coords="1529,1638,1878,1595" x-confidence="96">classifications</WORD>
        <WORD coords="1904,1638,2057,1594" x-confidence="89">soient</WORD>
        <WORD coords="2081,1637,2280,1594" x-confidence="96">limitées</WORD>
       </LINE>
       <LINE>
        <WORD coords="408,1733,488,1691" x-confidence="95">par</WORD>
        <WORD coords="510,1720,592,1677" x-confidence="96">des</WORD>
        <WORD coords="618,1720,820,1677" x-confidence="92">cloisons</WORD>
        <WORD coords="841,1720,1060,1677" x-confidence="96">étanches</WORD>
        <WORD coords="1085,1720,1284,1677" x-confidence="96">existant</WORD>
        <WORD coords="1320,1721,1589,1678" x-confidence="95">réellement</WORD>
        <WORD coords="1614,1721,1726,1678" x-confidence="96">dans</WORD>
        <WORD coords="1745,1721,1785,1678" x-confidence="96">la</WORD>
        <WORD coords="1808,1721,1987,1683" x-confidence="95">nature.</WORD>
        <WORD coords="2014,1728,2102,1677" x-confidence="96">Qui</WORD>
        <WORD coords="2128,1720,2200,1678" x-confidence="87">n’a</WORD>
        <WORD coords="2223,1720,2279,1693" x-confidence="95">eu</WORD>
       </LINE>
       <LINE>
        <WORD coords="408,1803,525,1764" x-confidence="96">cette</WORD>
        <WORD coords="544,1818,838,1760" x-confidence="96">impression,</WORD>
        <WORD coords="863,1803,917,1775" x-confidence="96">en</WORD>
        <WORD coords="942,1819,1219,1766" x-confidence="94">parcourant</WORD>
        <WORD coords="1240,1804,1316,1776" x-confidence="96">ces</WORD>
        <WORD coords="1343,1805,1524,1761" x-confidence="95">massifs</WORD>
        <WORD coords="1548,1805,1602,1762" x-confidence="96">de</WORD>
        <WORD coords="1627,1819,1803,1762" x-confidence="96">granite</WORD>
        <WORD coords="1828,1804,1850,1765" x-confidence="96">à</WORD>
        <WORD coords="1877,1818,1983,1776" x-confidence="96">gros</WORD>
        <WORD coords="2007,1819,2178,1761" x-confidence="96">grains,</WORD>
        <WORD coords="2203,1819,2277,1760" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="407,1899,728,1843" x-confidence="95">déterminent,</WORD>
        <WORD coords="760,1887,936,1858" x-confidence="95">comme</WORD>
        <WORD coords="970,1902,1308,1844" x-confidence="96">quelques-uns</WORD>
        <WORD coords="1344,1888,1399,1844" x-confidence="96">de</WORD>
        <WORD coords="1436,1888,1552,1859" x-confidence="96">ceux</WORD>
        <WORD coords="1583,1888,1663,1845" x-confidence="95">des</WORD>
        <WORD coords="1698,1903,1946,1846" x-confidence="95">Pyrénées,</WORD>
        <WORD coords="1984,1888,2065,1845" x-confidence="93">des</WORD>
        <WORD coords="2098,1888,2278,1844" x-confidence="90">modifi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="406,1970,582,1927" x-confidence="92">cations</WORD>
        <WORD coords="634,1985,1059,1927" x-confidence="91">métamorphiques</WORD>
        <WORD coords="1105,1972,1597,1928" x-confidence="89">extraordinairement</WORD>
        <WORD coords="1642,1971,1848,1928" x-confidence="95">intenses</WORD>
        <WORD coords="1896,1972,2007,1925" x-confidence="96">dans</WORD>
        <WORD coords="2057,1971,2162,1932" x-confidence="96">tous</WORD>
        <WORD coords="2210,1970,2277,1927" x-confidence="91">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="406,2054,660,2010" x-confidence="95">sédiments</WORD>
        <WORD coords="690,2069,828,2011" x-confidence="89">qu'ils</WORD>
        <WORD coords="856,2065,1090,2011" x-confidence="96">touchent,</WORD>
        <WORD coords="1124,2055,1454,2012" x-confidence="96">transformant</WORD>
        <WORD coords="1492,2055,1547,2026" x-confidence="95">en</WORD>
        <WORD coords="1578,2056,1747,2012" x-confidence="96">roches</WORD>
        <WORD coords="1778,2055,1803,2016" x-confidence="93">à</WORD>
        <WORD coords="1832,2055,1974,2012" x-confidence="92">facies</WORD>
        <WORD coords="2012,2069,2278,2011" x-confidence="89">gneissique</WORD>
       </LINE>
       <LINE>
        <WORD coords="404,2137,471,2094" x-confidence="95">les</WORD>
        <WORD coords="497,2138,696,2094" x-confidence="93">schistes</WORD>
        <WORD coords="730,2152,939,2094" x-confidence="90">argileux</WORD>
        <WORD coords="969,2153,1308,2095" x-confidence="91">paléozoïques,</WORD>
        <WORD coords="1340,2153,1598,2096" x-confidence="96">changeant</WORD>
        <WORD coords="1622,2138,1678,2110" x-confidence="93">en</WORD>
        <WORD coords="1709,2138,1913,2095" x-confidence="89">marbres</WORD>
        <WORD coords="1947,2152,2272,2094" x-confidence="96">magnifiques,</WORD>
       </LINE>
       <LINE>
        <WORD coords="405,2220,429,2180" x-confidence="96">à</WORD>
        <WORD coords="458,2221,673,2180" x-confidence="95">énormes</WORD>
        <WORD coords="706,2221,908,2178" x-confidence="96">cristaux</WORD>
        <WORD coords="937,2221,991,2178" x-confidence="93">de</WORD>
        <WORD coords="1023,2235,1183,2183" x-confidence="91">grenat</WORD>
        <WORD coords="1213,2222,1257,2183" x-confidence="93">et</WORD>
        <WORD coords="1292,2234,1565,2179" x-confidence="66">d’idocrase,</WORD>
        <WORD coords="1597,2223,1663,2179" x-confidence="96">les</WORD>
        <WORD coords="1697,2222,1917,2179" x-confidence="96">calcaires</WORD>
        <WORD coords="1943,2236,2179,2182" x-confidence="96">compacts</WORD>
        <WORD coords="2215,2221,2276,2177" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="403,2318,657,2259" x-confidence="92">voisinage,</WORD>
        <WORD coords="694,2292,754,2287" x-confidence="92">—</WORD>
        <WORD coords="787,2303,841,2275" x-confidence="96">en</WORD>
        <WORD coords="877,2304,1085,2261" x-confidence="96">étudiant</WORD>
        <WORD coords="1112,2304,1179,2260" x-confidence="95">les</WORD>
        <WORD coords="1215,2305,1395,2262" x-confidence="96">massifs</WORD>
        <WORD coords="1429,2305,1483,2262" x-confidence="92">de</WORD>
        <WORD coords="1517,2305,1779,2261" x-confidence="91">monzonite</WORD>
        <WORD coords="1807,2305,1868,2261" x-confidence="92">du</WORD>
        <WORD coords="1901,2304,2111,2260" x-confidence="92">Monzoni</WORD>
        <WORD coords="2145,2303,2190,2265" x-confidence="95">et</WORD>
        <WORD coords="2220,2303,2276,2259" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="404,2398,646,2344" x-confidence="90">Predazzo,</WORD>
        <WORD coords="665,2402,832,2347" x-confidence="96">auprès</WORD>
        <WORD coords="857,2402,1076,2344" x-confidence="96">desquels</WORD>
        <WORD coords="1098,2387,1162,2344" x-confidence="95">les</WORD>
        <WORD coords="1186,2388,1405,2345" x-confidence="95">calcaires</WORD>
        <WORD coords="1430,2389,1490,2345" x-confidence="93">du</WORD>
        <WORD coords="1513,2388,1624,2344" x-confidence="91">trias</WORD>
        <WORD coords="1644,2388,1724,2349" x-confidence="95">ont</WORD>
        <WORD coords="1747,2388,1849,2344" x-confidence="94">subi</WORD>
        <WORD coords="1871,2388,1951,2344" x-confidence="92">des</WORD>
        <WORD coords="1977,2387,2276,2343" x-confidence="92">transforma-</WORD>
       </LINE>
       <LINE>
        <WORD coords="403,2469,524,2426" x-confidence="95">tions</WORD>
        <WORD coords="559,2470,650,2441" x-confidence="96">non</WORD>
        <WORD coords="684,2470,834,2427" x-confidence="96">moins</WORD>
        <WORD coords="868,2482,1231,2427" x-confidence="93">considérables,</WORD>
        <WORD coords="1265,2459,1326,2455" x-confidence="92">—</WORD>
        <WORD coords="1358,2487,1435,2428" x-confidence="96">qui</WORD>
        <WORD coords="1474,2471,1546,2429" x-confidence="85">n'a</WORD>
        <WORD coords="1580,2485,1780,2431" x-confidence="95">éprouvé</WORD>
        <WORD coords="1818,2471,1937,2432" x-confidence="96">cette</WORD>
        <WORD coords="1974,2485,2270,2426" x-confidence="95">impression,</WORD>
       </LINE>
       <LINE>
        <WORD coords="403,2553,458,2524" x-confidence="96">en</WORD>
        <WORD coords="484,2553,533,2524" x-confidence="96">se</WORD>
        <WORD coords="561,2568,875,2514" x-confidence="96">transportant</WORD>
        <WORD coords="902,2554,1082,2511" x-confidence="96">ensuite</WORD>
        <WORD coords="1105,2555,1218,2510" x-confidence="96">dans</WORD>
        <WORD coords="1246,2555,1335,2526" x-confidence="96">une</WORD>
        <WORD coords="1361,2569,1522,2511" x-confidence="95">région</WORD>
        <WORD coords="1544,2570,1815,2512" x-confidence="95">volcanique</WORD>
        <WORD coords="1845,2568,1933,2525" x-confidence="95">peu</WORD>
        <WORD coords="1965,2554,2186,2510" x-confidence="95">ancienne</WORD>
        <WORD coords="2216,2553,2287,2516" x-confidence="93">ou</WORD>
       </LINE>
       <LINE>
        <WORD coords="401,2636,549,2596" x-confidence="95">même</WORD>
        <WORD coords="586,2648,787,2595" x-confidence="96">récente,</WORD>
        <WORD coords="815,2638,990,2608" x-confidence="96">comme</WORD>
        <WORD coords="1026,2637,1066,2594" x-confidence="95">le</WORD>
        <WORD coords="1103,2638,1264,2594" x-confidence="96">Massif</WORD>
        <WORD coords="1296,2638,1472,2595" x-confidence="95">Central</WORD>
        <WORD coords="1511,2647,1567,2595" x-confidence="96">de</WORD>
        <WORD coords="1602,2638,1644,2595" x-confidence="95">la</WORD>
        <WORD coords="1669,2649,1856,2596" x-confidence="95">France,</WORD>
        <WORD coords="1894,2637,1938,2599" x-confidence="96">et</WORD>
        <WORD coords="1966,2637,2021,2609" x-confidence="96">en</WORD>
        <WORD coords="2049,2651,2076,2609" x-confidence="49">y</WORD>
        <WORD coords="2107,2652,2275,2598" x-confidence="96">voyant</WORD>
       </LINE>
       <LINE>
        <WORD coords="402,2720,477,2691" x-confidence="93">ces</WORD>
        <WORD coords="515,2735,764,2677" x-confidence="91">trachytes,</WORD>
        <WORD coords="801,2721,877,2692" x-confidence="93">ces</WORD>
        <WORD coords="911,2732,1160,2677" x-confidence="91">andésites,</WORD>
        <WORD coords="1201,2722,1277,2693" x-confidence="93">ces</WORD>
        <WORD coords="1313,2732,1529,2679" x-confidence="90">basaltes,</WORD>
        <WORD coords="1572,2722,1597,2683" x-confidence="91">à</WORD>
        <WORD coords="1628,2723,1916,2678" x-confidence="91">cristallinité</WORD>
        <WORD coords="1953,2721,2274,2677" x-confidence="96">relativement</WORD>
       </LINE>
       <LINE>
        <WORD coords="401,2814,555,2759" x-confidence="96">faible,</WORD>
        <WORD coords="597,2818,674,2760" x-confidence="96">qui</WORD>
        <WORD coords="710,2804,984,2765" x-confidence="95">recouvrent</WORD>
        <WORD coords="1013,2805,1073,2776" x-confidence="95">ou</WORD>
        <WORD coords="1109,2819,1307,2767" x-confidence="96">coupent</WORD>
        <WORD coords="1340,2805,1407,2762" x-confidence="96">les</WORD>
        <WORD coords="1436,2806,1603,2762" x-confidence="96">roches</WORD>
        <WORD coords="1642,2806,1709,2762" x-confidence="95">les</WORD>
        <WORD coords="1747,2820,1850,2762" x-confidence="96">plus</WORD>
        <WORD coords="1887,2805,2066,2760" x-confidence="96">variées</WORD>
        <WORD coords="2102,2804,2209,2775" x-confidence="96">sans</WORD>
        <WORD coords="2248,2819,2272,2776" x-confidence="91">y</WORD>
       </LINE>
       <LINE>
        <WORD coords="401,2905,696,2843" x-confidence="95">déterminer</WORD>
        <WORD coords="721,2887,897,2858" x-confidence="95">aucune</WORD>
        <WORD coords="936,2889,1286,2844" x-confidence="93">modification</WORD>
        <WORD coords="1260,2909,1290,2839" x-confidence="93">?</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="462,2969,588,2928" x-confidence="95">Cette</WORD>
        <WORD coords="607,2984,883,2926" x-confidence="95">impression</WORD>
        <WORD coords="903,2970,951,2941" x-confidence="96">se</WORD>
        <WORD coords="970,2971,1154,2927" x-confidence="95">modifie</WORD>
        <WORD coords="1175,2987,1432,2929" x-confidence="96">cependant</WORD>
        <WORD coords="1446,2987,1650,2930" x-confidence="96">lorsque,</WORD>
        <WORD coords="1669,2972,1712,2944" x-confidence="84">au</WORD>
        <WORD coords="1739,2972,1830,2929" x-confidence="84">lieu</WORD>
        <WORD coords="1847,2972,1902,2929" x-confidence="96">de</WORD>
        <WORD coords="1923,2973,2190,2928" x-confidence="93">considérer</WORD>
        <WORD coords="2205,2971,2270,2928" x-confidence="96">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="398,3052,564,3010" x-confidence="95">roches</WORD>
        <WORD coords="581,3068,878,3009" x-confidence="95">volcaniques</WORD>
        <WORD coords="896,3065,1228,3010" x-confidence="96">elles-mêmes,</WORD>
        <WORD coords="1255,3055,1312,3026" x-confidence="95">on</WORD>
        <WORD coords="1331,3055,1539,3012" x-confidence="95">examine</WORD>
        <WORD coords="1560,3056,1665,3017" x-confidence="95">tous</WORD>
        <WORD coords="1683,3056,1749,3012" x-confidence="95">les</WORD>
        <WORD coords="1769,3070,2040,3012" x-confidence="96">fragments,</WORD>
        <WORD coords="2061,3055,2115,3026" x-confidence="92">en</WORD>
        <WORD coords="2135,3069,2271,3026" x-confidence="92">appa-</WORD>
       </LINE>
       <LINE>
        <WORD coords="397,3135,533,3107" x-confidence="95">rence</WORD>
        <WORD coords="552,3150,804,3095" x-confidence="96">étrangers,</WORD>
        <WORD coords="830,3151,925,3093" x-confidence="96">qui,</WORD>
        <WORD coords="957,3138,1070,3094" x-confidence="96">dans</WORD>
        <WORD coords="1100,3138,1292,3095" x-confidence="95">nombre</WORD>
        <WORD coords="1322,3139,1377,3096" x-confidence="96">de</WORD>
        <WORD coords="1403,3153,1675,3096" x-confidence="95">gisements,</WORD>
        <WORD coords="1696,3139,1801,3101" x-confidence="93">sont</WORD>
        <WORD coords="1820,3153,2042,3096" x-confidence="91">englobés</WORD>
        <WORD coords="2065,3138,2179,3095" x-confidence="96">dans</WORD>
        <WORD coords="2203,3137,2269,3095" x-confidence="94">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="396,3220,584,3177" x-confidence="96">coulées</WORD>
        <WORD coords="608,3220,667,3191" x-confidence="93">ou</WORD>
        <WORD coords="690,3222,921,3177" x-confidence="92">abondent</WORD>
        <WORD coords="937,3221,1050,3178" x-confidence="96">dans</WORD>
        <WORD coords="1067,3222,1134,3178" x-confidence="88">les</WORD>
        <WORD coords="1148,3222,1256,3179" x-confidence="88">tufs.</WORD>
        <WORD coords="1279,3222,1399,3180" x-confidence="96">Dans</WORD>
        <WORD coords="1422,3223,1553,3184" x-confidence="95">notre</WORD>
        <WORD coords="1576,3237,1835,3181" x-confidence="96">Auvergne,</WORD>
        <WORD coords="1857,3238,1937,3194" x-confidence="95">par</WORD>
        <WORD coords="1956,3236,2181,3179" x-confidence="95">exemple,</WORD>
        <WORD coords="2211,3221,2267,3193" x-confidence="96">au</WORD>
       </LINE>
       <LINE>
        <WORD coords="398,3305,669,3261" x-confidence="92">Mont-Dore</WORD>
        <WORD coords="696,3319,813,3275" x-confidence="96">pour</WORD>
        <WORD coords="839,3319,1042,3261" x-confidence="96">préciser</WORD>
        <WORD coords="1065,3320,1331,3261" x-confidence="95">davantage,</WORD>
        <WORD coords="1355,3306,1412,3278" x-confidence="95">au</WORD>
        <WORD coords="1433,3306,1592,3263" x-confidence="95">milieu</WORD>
        <WORD coords="1612,3307,1693,3263" x-confidence="93">des</WORD>
        <WORD coords="1715,3321,1943,3264" x-confidence="91">trachytes</WORD>
        <WORD coords="1963,3306,2007,3267" x-confidence="96">et</WORD>
        <WORD coords="2029,3306,2108,3263" x-confidence="93">des</WORD>
        <WORD coords="2127,3305,2267,3261" x-confidence="92">andé-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0020.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0021.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0021.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="589,439,760,396" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="798,438,891,405" x-confidence="94">DES</WORD>
        <WORD coords="932,439,1193,405" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1233,438,1297,405" x-confidence="92">DE</WORD>
        <WORD coords="1335,439,1642,397" x-confidence="88">L'ÉRUPTION</WORD>
        <WORD coords="1680,440,1745,407" x-confidence="89">DU</WORD>
        <WORD coords="1787,443,2001,397" x-confidence="89">VÉSUVE.</WORD>
        <WORD coords="2211,440,2230,409" x-confidence="96">3</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="358,565,485,513" x-confidence="96">sites,</WORD>
        <WORD coords="522,554,568,525" x-confidence="96">se</WORD>
        <WORD coords="609,554,907,514" x-confidence="96">rencontrent</WORD>
        <WORD coords="938,553,1018,510" x-confidence="95">des</WORD>
        <WORD coords="1056,553,1182,511" x-confidence="93">blocs</WORD>
        <WORD coords="1222,563,1600,509" x-confidence="91">holocristallins,</WORD>
        <WORD coords="1638,568,1886,512" x-confidence="95">possédant</WORD>
        <WORD coords="1923,555,1963,513" x-confidence="96">la</WORD>
        <WORD coords="2001,560,2229,520" x-confidence="96">structure</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,638,402,600" x-confidence="96">et</WORD>
        <WORD coords="429,637,467,595" x-confidence="96">le</WORD>
        <WORD coords="501,651,629,594" x-confidence="96">grain</WORD>
        <WORD coords="661,637,740,594" x-confidence="96">des</WORD>
        <WORD coords="772,636,938,593" x-confidence="93">roches</WORD>
        <WORD coords="971,650,1277,593" x-confidence="74">granitoïdes;</WORD>
        <WORD coords="1309,636,1411,597" x-confidence="96">sont</WORD>
        <WORD coords="1446,650,1762,594" x-confidence="96">comparables</WORD>
        <WORD coords="1801,636,1826,598" x-confidence="96">à</WORD>
        <WORD coords="1862,638,1941,595" x-confidence="93">des</WORD>
        <WORD coords="1966,654,2173,598" x-confidence="71">syénites,</WORD>
        <WORD coords="2205,643,2226,605" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,721,437,678" x-confidence="93">des</WORD>
        <WORD coords="457,720,639,677" x-confidence="92">diorites</WORD>
        <WORD coords="658,719,683,680" x-confidence="92">à</WORD>
        <WORD coords="702,733,958,675" x-confidence="91">feldspaths</WORD>
        <WORD coords="976,728,1171,676" x-confidence="90">vitreux,</WORD>
        <WORD coords="1194,718,1298,676" x-confidence="96">bien</WORD>
        <WORD coords="1317,719,1574,680" x-confidence="95">autrement</WORD>
        <WORD coords="1591,719,1789,676" x-confidence="95">fraîches</WORD>
        <WORD coords="1810,734,1897,692" x-confidence="95">que</WORD>
        <WORD coords="1918,723,2070,683" x-confidence="96">toutes</WORD>
        <WORD coords="2090,726,2228,683" x-confidence="96">celles</WORD>
       </LINE>
       <LINE>
        <WORD coords="356,819,445,775" x-confidence="96">que</WORD>
        <WORD coords="496,803,587,760" x-confidence="89">l’on</WORD>
        <WORD coords="631,816,740,764" x-confidence="96">peut</WORD>
        <WORD coords="790,802,976,763" x-confidence="95">trouver</WORD>
        <WORD coords="1019,801,1073,773" x-confidence="95">en</WORD>
        <WORD coords="1119,815,1247,758" x-confidence="96">place</WORD>
        <WORD coords="1292,801,1404,758" x-confidence="96">dans</WORD>
        <WORD coords="1455,801,1522,758" x-confidence="90">les</WORD>
        <WORD coords="1566,802,1750,759" x-confidence="96">massifs</WORD>
        <WORD coords="1794,805,1999,760" x-confidence="96">anciens.</WORD>
        <WORD coords="2046,805,2104,764" x-confidence="88">Ils</WORD>
        <WORD coords="2149,808,2225,771" x-confidence="95">ont</WORD>
       </LINE>
       <LINE>
        <WORD coords="356,886,397,844" x-confidence="96">la</WORD>
        <WORD coords="423,886,573,847" x-confidence="95">même</WORD>
        <WORD coords="595,898,900,841" x-confidence="96">composition</WORD>
        <WORD coords="925,899,1157,841" x-confidence="95">chimique</WORD>
        <WORD coords="1185,898,1272,855" x-confidence="96">que</WORD>
        <WORD coords="1298,884,1340,840" x-confidence="96">la</WORD>
        <WORD coords="1361,884,1501,842" x-confidence="96">roche</WORD>
        <WORD coords="1523,900,1794,841" x-confidence="96">volcanique</WORD>
        <WORD coords="1821,900,1897,843" x-confidence="96">qui</WORD>
        <WORD coords="1921,886,1986,843" x-confidence="96">les</WORD>
        <WORD coords="2012,902,2221,847" x-confidence="95">englobe,</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,970,416,942" x-confidence="96">ou</WORD>
        <WORD coords="456,970,557,931" x-confidence="96">tout</WORD>
        <WORD coords="590,969,646,940" x-confidence="96">au</WORD>
        <WORD coords="678,968,828,925" x-confidence="96">moins</WORD>
        <WORD coords="858,967,948,939" x-confidence="96">une</WORD>
        <WORD coords="979,981,1287,924" x-confidence="95">composition</WORD>
        <WORD coords="1321,978,1521,924" x-confidence="96">voisine;</WORD>
        <WORD coords="1556,967,1612,924" x-confidence="51">ils</WORD>
        <WORD coords="1642,967,1744,925" x-confidence="74">n’en</WORD>
        <WORD coords="1782,969,1996,924" x-confidence="96">diffèrent</WORD>
        <WORD coords="2026,985,2113,942" x-confidence="95">que</WORD>
        <WORD coords="2147,986,2226,944" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="355,1053,455,1010" x-confidence="96">leur</WORD>
        <WORD coords="478,1052,707,1013" x-confidence="96">structure</WORD>
        <WORD coords="736,1051,781,1013" x-confidence="96">et</WORD>
        <WORD coords="806,1065,1099,1007" x-confidence="96">quelquefois</WORD>
        <WORD coords="1125,1050,1250,1006" x-confidence="95">aussi</WORD>
        <WORD coords="1273,1064,1355,1022" x-confidence="95">par</WORD>
        <WORD coords="1377,1065,1577,1007" x-confidence="95">quelque</WORD>
        <WORD coords="1606,1051,1714,1007" x-confidence="93">trait</WORD>
        <WORD coords="1747,1068,2140,1009" x-confidence="91">minéralogique</WORD>
        <WORD coords="2118,1072,2136,1002" x-confidence="88">;</WORD>
        <WORD coords="2174,1056,2227,1013" x-confidence="94">ils</WORD>
       </LINE>
       <LINE>
        <WORD coords="354,1136,457,1097" x-confidence="96">sont</WORD>
        <WORD coords="493,1135,647,1093" x-confidence="96">riches</WORD>
        <WORD coords="679,1134,735,1105" x-confidence="93">en</WORD>
        <WORD coords="767,1133,1054,1090" x-confidence="92">hornblende</WORD>
        <WORD coords="1086,1147,1168,1103" x-confidence="96">par</WORD>
        <WORD coords="1200,1147,1426,1090" x-confidence="96">exemple,</WORD>
        <WORD coords="1462,1133,1583,1091" x-confidence="96">alors</WORD>
        <WORD coords="1608,1148,1697,1105" x-confidence="96">que</WORD>
        <WORD coords="1725,1135,1766,1091" x-confidence="96">la</WORD>
        <WORD coords="1790,1135,1930,1093" x-confidence="96">roche</WORD>
        <WORD coords="1955,1152,2226,1093" x-confidence="95">volcanique</WORD>
       </LINE>
       <LINE>
        <WORD coords="353,1218,579,1176" x-confidence="95">renferme</WORD>
        <WORD coords="604,1217,862,1174" x-confidence="96">seulement</WORD>
        <WORD coords="885,1216,939,1173" x-confidence="93">de</WORD>
        <WORD coords="965,1229,1170,1172" x-confidence="61">l’augite.</WORD>
        <WORD coords="1206,1215,1271,1173" x-confidence="96">On</WORD>
        <WORD coords="1299,1216,1506,1178" x-confidence="96">constate</WORD>
        <WORD coords="1530,1217,1765,1174" x-confidence="92">d’ailleurs</WORD>
        <WORD coords="1791,1233,1878,1190" x-confidence="95">que</WORD>
        <WORD coords="1904,1219,1971,1176" x-confidence="93">les</WORD>
        <WORD coords="1996,1235,2227,1178" x-confidence="75">trachytes</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,1302,395,1263" x-confidence="95">et</WORD>
        <WORD coords="427,1301,494,1258" x-confidence="93">les</WORD>
        <WORD coords="532,1301,767,1256" x-confidence="91">andésites</WORD>
        <WORD coords="801,1300,856,1256" x-confidence="96">de</WORD>
        <WORD coords="891,1299,1090,1255" x-confidence="93">certains</WORD>
        <WORD coords="1122,1298,1255,1255" x-confidence="91">filons</WORD>
        <WORD coords="1287,1299,1368,1256" x-confidence="96">des</WORD>
        <WORD coords="1400,1314,1572,1256" x-confidence="96">parties</WORD>
        <WORD coords="1612,1300,1671,1257" x-confidence="94">du</WORD>
        <WORD coords="1709,1313,1885,1258" x-confidence="96">massif,</WORD>
        <WORD coords="1926,1317,2002,1259" x-confidence="96">qui</WORD>
        <WORD coords="2039,1303,2118,1265" x-confidence="96">ont</WORD>
        <WORD coords="2155,1303,2226,1263" x-confidence="96">été</WORD>
       </LINE>
       <LINE>
        <WORD coords="354,1399,704,1341" x-confidence="93">profondément</WORD>
        <WORD coords="726,1396,952,1340" x-confidence="92">décapées</WORD>
        <WORD coords="977,1397,1065,1337" x-confidence="93">(val</WORD>
        <WORD coords="1088,1398,1309,1337" x-confidence="47">d’'Enfer),</WORD>
        <WORD coords="1332,1397,1585,1340" x-confidence="95">possèdent</WORD>
        <WORD coords="1607,1384,1724,1345" x-confidence="96">cette</WORD>
        <WORD coords="1745,1385,1895,1345" x-confidence="96">même</WORD>
        <WORD coords="1915,1400,2227,1343" x-confidence="96">particularité</WORD>
       </LINE>
       <LINE>
        <WORD coords="350,1482,733,1424" x-confidence="91">minéralogique,</WORD>
        <WORD coords="772,1467,876,1423" x-confidence="96">bien</WORD>
        <WORD coords="907,1481,1044,1422" x-confidence="78">qu'ils</WORD>
        <WORD coords="1075,1465,1199,1422" x-confidence="95">aient</WORD>
        <WORD coords="1227,1466,1318,1437" x-confidence="96">une</WORD>
        <WORD coords="1351,1467,1582,1427" x-confidence="95">structure</WORD>
        <WORD coords="1619,1483,1855,1424" x-confidence="96">identique</WORD>
        <WORD coords="1893,1468,1917,1429" x-confidence="96">à</WORD>
        <WORD coords="1947,1469,2061,1426" x-confidence="96">celle</WORD>
        <WORD coords="2098,1470,2152,1426" x-confidence="96">de</WORD>
        <WORD coords="2187,1470,2227,1428" x-confidence="94">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,1553,489,1509" x-confidence="93">roche</WORD>
        <WORD coords="529,1566,781,1508" x-confidence="91">épanchée.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="411,1636,508,1594" x-confidence="94">Une</WORD>
        <WORD coords="548,1634,793,1591" x-confidence="95">collection</WORD>
        <WORD coords="827,1633,1163,1590" x-confidence="95">suffisamment</WORD>
        <WORD coords="1193,1633,1470,1590" x-confidence="96">nombreuse</WORD>
        <WORD coords="1502,1634,1557,1590" x-confidence="96">de</WORD>
        <WORD coords="1583,1634,1660,1605" x-confidence="96">ces</WORD>
        <WORD coords="1690,1635,1819,1591" x-confidence="93">blocs</WORD>
        <WORD coords="1841,1648,2221,1592" x-confidence="89">holocristallins,</WORD>
       </LINE>
       <LINE>
        <WORD coords="349,1735,436,1691" x-confidence="96">que</WORD>
        <WORD coords="452,1733,671,1675" x-confidence="80">j'appelle</WORD>
        <WORD coords="692,1717,773,1674" x-confidence="93">des</WORD>
        <WORD coords="793,1717,994,1673" x-confidence="89">enclaves</WORD>
        <WORD coords="1014,1731,1313,1672" x-confidence="88">homæogènes</WORD>
        <WORD coords="1335,1732,1419,1673" x-confidence="95">(1),</WORD>
        <WORD coords="1442,1731,1623,1679" x-confidence="96">permet</WORD>
        <WORD coords="1642,1732,1980,1675" x-confidence="94">fréquemment</WORD>
        <WORD coords="1997,1735,2070,1676" x-confidence="70">d'y</WORD>
        <WORD coords="2091,1720,2226,1677" x-confidence="95">saisir</WORD>
       </LINE>
       <LINE>
        <WORD coords="344,1804,500,1765" x-confidence="96">toutes</WORD>
        <WORD coords="537,1802,603,1759" x-confidence="96">les</WORD>
        <WORD coords="638,1801,891,1761" x-confidence="96">structures</WORD>
        <WORD coords="922,1800,1294,1756" x-confidence="95">intermédiaires</WORD>
        <WORD coords="1324,1800,1451,1761" x-confidence="96">entre</WORD>
        <WORD coords="1476,1800,1518,1758" x-confidence="93">la</WORD>
        <WORD coords="1539,1815,1713,1772" x-confidence="92">grenue</WORD>
        <WORD coords="1744,1802,1789,1763" x-confidence="96">et</WORD>
        <WORD coords="1821,1802,1862,1758" x-confidence="93">la</WORD>
        <WORD coords="1893,1818,2222,1759" x-confidence="92">microlitique,</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,1901,417,1844" x-confidence="93">d'y</WORD>
        <WORD coords="449,1886,681,1846" x-confidence="96">constater</WORD>
        <WORD coords="714,1884,984,1840" x-confidence="0">l'existence</WORD>
        <WORD coords="1019,1883,1073,1840" x-confidence="96">de</WORD>
        <WORD coords="1106,1883,1234,1844" x-confidence="96">toute</WORD>
        <WORD coords="1265,1883,1356,1854" x-confidence="96">une</WORD>
        <WORD coords="1388,1883,1507,1840" x-confidence="96">série</WORD>
        <WORD coords="1533,1884,1588,1841" x-confidence="96">de</WORD>
        <WORD coords="1612,1885,1777,1841" x-confidence="96">roches</WORD>
        <WORD coords="1809,1885,1869,1841" x-confidence="95">du</WORD>
        <WORD coords="1901,1886,2049,1846" x-confidence="96">même</WORD>
        <WORD coords="2083,1900,2222,1857" x-confidence="96">genre</WORD>
       </LINE>
       <LINE>
        <WORD coords="344,1986,432,1942" x-confidence="95">que</WORD>
        <WORD coords="468,1970,535,1927" x-confidence="91">les</WORD>
        <WORD coords="572,1984,774,1925" x-confidence="91">syénites</WORD>
        <WORD coords="811,1967,855,1928" x-confidence="96">et</WORD>
        <WORD coords="891,1967,957,1924" x-confidence="93">les</WORD>
        <WORD coords="1001,1977,1211,1922" x-confidence="91">diorites,</WORD>
        <WORD coords="1251,1966,1362,1923" x-confidence="96">dont</WORD>
        <WORD coords="1396,1980,1442,1923" x-confidence="84">je</WORD>
        <WORD coords="1488,1967,1616,1923" x-confidence="95">viens</WORD>
        <WORD coords="1659,1968,1714,1924" x-confidence="96">de</WORD>
        <WORD coords="1751,1982,1918,1925" x-confidence="95">parler,</WORD>
        <WORD coords="1960,1969,2075,1926" x-confidence="95">mais</WORD>
        <WORD coords="2120,1983,2222,1926" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="345,2068,578,2010" x-confidence="96">basiques,</WORD>
        <WORD coords="620,2052,701,2009" x-confidence="93">des</WORD>
        <WORD coords="739,2065,956,2008" x-confidence="91">gabbros,</WORD>
        <WORD coords="996,2051,1077,2007" x-confidence="93">des</WORD>
        <WORD coords="1117,2061,1487,2005" x-confidence="92">hornblendites,</WORD>
        <WORD coords="1533,2050,1588,2022" x-confidence="95">en</WORD>
        <WORD coords="1624,2066,1909,2008" x-confidence="96">particulier,</WORD>
        <WORD coords="1944,2052,2108,2009" x-confidence="96">roches</WORD>
        <WORD coords="2144,2067,2219,2009" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,2151,593,2093" x-confidence="96">possèdent</WORD>
        <WORD coords="623,2136,685,2107" x-confidence="95">un</WORD>
        <WORD coords="715,2135,863,2096" x-confidence="96">même</WORD>
        <WORD coords="892,2134,958,2091" x-confidence="96">air</WORD>
        <WORD coords="991,2134,1048,2090" x-confidence="96">de</WORD>
        <WORD coords="1080,2134,1252,2089" x-confidence="92">famille</WORD>
        <WORD coords="1282,2146,1634,2090" x-confidence="95">incontestable,</WORD>
        <WORD coords="1667,2134,1691,2095" x-confidence="96">à</WORD>
        <WORD coords="1724,2134,1765,2092" x-confidence="95">la</WORD>
        <WORD coords="1791,2134,1879,2091" x-confidence="96">fois</WORD>
        <WORD coords="1909,2150,2143,2092" x-confidence="96">chimique</WORD>
        <WORD coords="2177,2136,2222,2098" x-confidence="95">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,2234,735,2176" x-confidence="91">minéralogique</WORD>
        <WORD coords="721,2238,744,2170" x-confidence="92">;</WORD>
        <WORD coords="768,2219,958,2174" x-confidence="89">celui-ei</WORD>
        <WORD coords="985,2217,1131,2174" x-confidence="96">existe</WORD>
        <WORD coords="1165,2217,1257,2188" x-confidence="96">non</WORD>
        <WORD coords="1285,2217,1544,2174" x-confidence="96">seulement</WORD>
        <WORD coords="1568,2217,1695,2179" x-confidence="96">entre</WORD>
        <WORD coords="1735,2228,1864,2174" x-confidence="88">elles,</WORD>
        <WORD coords="1902,2218,2018,2175" x-confidence="95">mais</WORD>
        <WORD coords="2053,2219,2220,2190" x-confidence="95">encore</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,2303,449,2275" x-confidence="96">avec</WORD>
        <WORD coords="470,2303,537,2260" x-confidence="95">les</WORD>
        <WORD coords="558,2303,725,2259" x-confidence="96">roches</WORD>
        <WORD coords="743,2316,1058,2259" x-confidence="96">volcaniques,</WORD>
        <WORD coords="1082,2315,1156,2257" x-confidence="96">qui</WORD>
        <WORD coords="1181,2300,1246,2257" x-confidence="96">les</WORD>
        <WORD coords="1266,2300,1345,2261" x-confidence="93">ont</WORD>
        <WORD coords="1363,2301,1580,2260" x-confidence="92">amenées</WORD>
        <WORD coords="1601,2300,1644,2272" x-confidence="96">au</WORD>
        <WORD coords="1669,2314,1778,2259" x-confidence="96">jour</WORD>
        <WORD coords="1794,2301,1838,2263" x-confidence="96">et</WORD>
        <WORD coords="1859,2301,1967,2273" x-confidence="94">avec</WORD>
        <WORD coords="1985,2312,2142,2259" x-confidence="96">celles,</WORD>
        <WORD coords="2164,2303,2218,2260" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,2401,653,2343" x-confidence="96">composition</WORD>
        <WORD coords="680,2397,938,2342" x-confidence="96">différente,</WORD>
        <WORD coords="964,2400,1040,2341" x-confidence="95">qui</WORD>
        <WORD coords="1069,2384,1135,2342" x-confidence="96">les</WORD>
        <WORD coords="1160,2384,1240,2346" x-confidence="92">ont</WORD>
        <WORD coords="1259,2399,1512,2341" x-confidence="92">précédées</WORD>
        <WORD coords="1545,2384,1603,2355" x-confidence="96">ou</WORD>
        <WORD coords="1643,2384,1815,2341" x-confidence="96">suivies</WORD>
        <WORD coords="1846,2385,1959,2342" x-confidence="96">dans</WORD>
        <WORD coords="1998,2385,2038,2342" x-confidence="94">la</WORD>
        <WORD coords="2068,2386,2219,2346" x-confidence="96">même</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,2483,501,2427" x-confidence="95">région</WORD>
        <WORD coords="530,2485,613,2424" x-confidence="95">(2).</WORD>
        <WORD coords="640,2469,759,2426" x-confidence="82">C’est</WORD>
        <WORD coords="789,2468,906,2425" x-confidence="79">donc</WORD>
        <WORD coords="931,2468,1033,2429" x-confidence="95">tout</WORD>
        <WORD coords="1056,2467,1117,2439" x-confidence="96">un</WORD>
        <WORD coords="1143,2467,1276,2424" x-confidence="96">arbre</WORD>
        <WORD coords="1301,2482,1653,2424" x-confidence="95">généalogique,</WORD>
        <WORD coords="1679,2468,1807,2429" x-confidence="96">toute</WORD>
        <WORD coords="1830,2468,1918,2439" x-confidence="96">une</WORD>
        <WORD coords="1943,2469,2135,2425" x-confidence="95">histoire</WORD>
        <WORD coords="2159,2469,2218,2426" x-confidence="95">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,2567,475,2511" x-confidence="96">passé</WORD>
        <WORD coords="509,2551,569,2508" x-confidence="96">du</WORD>
        <WORD coords="593,2565,788,2522" x-confidence="95">magma,</WORD>
        <WORD coords="817,2566,906,2522" x-confidence="93">que</WORD>
        <WORD coords="929,2551,1100,2508" x-confidence="87">l’étude</WORD>
        <WORD coords="1126,2550,1181,2508" x-confidence="96">de</WORD>
        <WORD coords="1208,2550,1284,2521" x-confidence="93">ces</WORD>
        <WORD coords="1310,2550,1522,2506" x-confidence="63">enclaves</WORD>
        <WORD coords="1547,2550,1628,2507" x-confidence="96">fait</WORD>
        <WORD coords="1650,2565,1803,2507" x-confidence="96">surgir</WORD>
        <WORD coords="1824,2551,1885,2507" x-confidence="96">du</WORD>
        <WORD coords="1908,2563,1995,2508" x-confidence="96">sol,</WORD>
        <WORD coords="2022,2551,2077,2523" x-confidence="96">en</WORD>
        <WORD coords="2100,2552,2218,2522" x-confidence="96">nous</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,2635,534,2593" x-confidence="93">laissant</WORD>
        <WORD coords="558,2649,812,2591" x-confidence="91">pressentir</WORD>
        <WORD coords="845,2634,911,2591" x-confidence="96">les</WORD>
        <WORD coords="945,2634,1062,2591" x-confidence="95">liens</WORD>
        <WORD coords="1097,2634,1152,2591" x-confidence="96">de</WORD>
        <WORD coords="1186,2648,1374,2592" x-confidence="96">parenté</WORD>
        <WORD coords="1406,2635,1605,2590" x-confidence="96">existant</WORD>
        <WORD coords="1635,2633,1763,2595" x-confidence="96">entre</WORD>
        <WORD coords="1799,2634,1877,2605" x-confidence="95">ces</WORD>
        <WORD coords="1910,2635,2078,2591" x-confidence="93">roches</WORD>
        <WORD coords="2111,2649,2218,2606" x-confidence="91">pro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,2729,521,2675" x-confidence="92">fondes,</WORD>
        <WORD coords="550,2733,639,2689" x-confidence="96">que</WORD>
        <WORD coords="662,2718,780,2689" x-confidence="96">nous</WORD>
        <WORD coords="802,2717,858,2689" x-confidence="96">ne</WORD>
        <WORD coords="878,2731,1086,2688" x-confidence="95">pouvons</WORD>
        <WORD coords="1109,2717,1210,2673" x-confidence="96">voir</WORD>
        <WORD coords="1228,2717,1276,2687" x-confidence="95">se</WORD>
        <WORD coords="1294,2716,1405,2673" x-confidence="96">faire</WORD>
        <WORD coords="1421,2717,1529,2688" x-confidence="96">sous</WORD>
        <WORD coords="1549,2717,1633,2687" x-confidence="95">nos</WORD>
        <WORD coords="1654,2732,1791,2688" x-confidence="95">yeux,</WORD>
        <WORD coords="1820,2717,1866,2678" x-confidence="96">et</WORD>
        <WORD coords="1887,2717,1927,2674" x-confidence="96">le</WORD>
        <WORD coords="1951,2733,2136,2678" x-confidence="96">cortège</WORD>
        <WORD coords="2162,2719,2217,2675" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,2802,507,2759" x-confidence="96">roches</WORD>
        <WORD coords="527,2816,876,2758" x-confidence="94">superficielles,</WORD>
        <WORD coords="899,2800,924,2761" x-confidence="93">à</WORD>
        <WORD coords="939,2815,1311,2757" x-confidence="53">l’'épanchement</WORD>
        <WORD coords="1335,2815,1599,2757" x-confidence="96">desquelles</WORD>
        <WORD coords="1616,2800,1647,2757" x-confidence="71">il</WORD>
        <WORD coords="1669,2800,1740,2762" x-confidence="96">est</WORD>
        <WORD coords="1756,2815,1961,2757" x-confidence="93">possible</WORD>
        <WORD coords="1979,2803,2217,2757" x-confidence="90">d’assister</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,2886,507,2856" x-confidence="96">encore</WORD>
        <WORD coords="528,2885,641,2842" x-confidence="96">dans</WORD>
        <WORD coords="664,2900,892,2841" x-confidence="96">quelques</WORD>
        <WORD coords="915,2899,1101,2841" x-confidence="96">régions</WORD>
        <WORD coords="1126,2899,1436,2841" x-confidence="96">privilégiées.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="403,2969,517,2926" x-confidence="96">Mais</WORD>
        <WORD coords="543,2968,593,2940" x-confidence="56">ce</WORD>
        <WORD coords="609,2968,728,2925" x-confidence="56">n’est</WORD>
        <WORD coords="752,2983,834,2939" x-confidence="96">pas</WORD>
        <WORD coords="854,2968,970,2929" x-confidence="96">tout.</WORD>
        <WORD coords="988,2968,1119,2926" x-confidence="95">Sans</WORD>
        <WORD coords="1152,2983,1323,2924" x-confidence="96">quitter</WORD>
        <WORD coords="1341,2968,1473,2929" x-confidence="95">notre</WORD>
        <WORD coords="1508,2982,1768,2926" x-confidence="96">Auvergne,</WORD>
        <WORD coords="1807,2968,1919,2925" x-confidence="96">dans</WORD>
        <WORD coords="1942,2968,2019,2939" x-confidence="96">ces</WORD>
        <WORD coords="2042,2969,2215,2927" x-confidence="95">mêmes</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,3067,590,3009" x-confidence="92">trachytes,</WORD>
        <WORD coords="620,3052,732,3008" x-confidence="96">dans</WORD>
        <WORD coords="753,3051,829,3023" x-confidence="96">ces</WORD>
        <WORD coords="863,3051,1036,3013" x-confidence="93">mêmes</WORD>
        <WORD coords="1070,3063,1320,3008" x-confidence="91">andésites,</WORD>
        <WORD coords="1355,3052,1587,3008" x-confidence="92">abondent</WORD>
        <WORD coords="1622,3051,1743,3008" x-confidence="96">aussi</WORD>
        <WORD coords="1772,3051,1852,3008" x-confidence="95">des</WORD>
        <WORD coords="1877,3066,2127,3008" x-confidence="96">fragments</WORD>
        <WORD coords="2159,3052,2214,3009" x-confidence="96">de</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="378,3163,422,3122" x-confidence="90">(1)</WORD>
        <WORD coords="439,3153,477,3121" x-confidence="93">A.</WORD>
        <WORD coords="498,3160,645,3122" x-confidence="82">Lacroix,</WORD>
        <WORD coords="666,3152,721,3122" x-confidence="93">Les</WORD>
        <WORD coords="739,3152,882,3121" x-confidence="92">enclaves</WORD>
        <WORD coords="901,3152,955,3122" x-confidence="96">des</WORD>
        <WORD coords="970,3152,1082,3121" x-confidence="96">roches</WORD>
        <WORD coords="1100,3161,1317,3121" x-confidence="96">volcaniques,</WORD>
        <WORD coords="1338,3159,1471,3120" x-confidence="94">Mâcon,</WORD>
        <WORD coords="1491,3153,1583,3123" x-confidence="95">1893.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="379,3215,420,3174" x-confidence="94">(2)</WORD>
        <WORD coords="444,3205,483,3174" x-confidence="80">A.</WORD>
        <WORD coords="505,3212,655,3173" x-confidence="90">Lacroix,</WORD>
        <WORD coords="676,3206,905,3172" x-confidence="91">Conclusions</WORD>
        <WORD coords="924,3204,943,3173" x-confidence="96">à</WORD>
        <WORD coords="963,3204,1047,3173" x-confidence="96">tirer</WORD>
        <WORD coords="1068,3204,1108,3173" x-confidence="95">de</WORD>
        <WORD coords="1126,3205,1253,3168" x-confidence="55">l'étude</WORD>
        <WORD coords="1272,3205,1313,3173" x-confidence="96">de</WORD>
        <WORD coords="1335,3204,1369,3172" x-confidence="94">la</WORD>
        <WORD coords="1386,3205,1475,3173" x-confidence="96">série</WORD>
        <WORD coords="1494,3205,1553,3173" x-confidence="92">des</WORD>
        <WORD coords="1574,3205,1733,3172" x-confidence="92">enclaves</WORD>
        <WORD coords="1751,3213,1997,3173" x-confidence="89">homæogènes</WORD>
        <WORD coords="2015,3205,2074,3173" x-confidence="96">des</WORD>
        <WORD coords="2095,3206,2214,3174" x-confidence="96">roches</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,3267,571,3226" x-confidence="96">volcaniques.</WORD>
        <WORD coords="593,3257,639,3225" x-confidence="96">La</WORD>
        <WORD coords="652,3257,740,3225" x-confidence="96">série</WORD>
        <WORD coords="755,3257,813,3226" x-confidence="93">des</WORD>
        <WORD coords="830,3261,990,3225" x-confidence="91">enclaves</WORD>
        <WORD coords="1006,3266,1254,3225" x-confidence="84">homæogènes</WORD>
        <WORD coords="1269,3266,1328,3225" x-confidence="93">des</WORD>
        <WORD coords="1344,3267,1517,3225" x-confidence="92">andésites</WORD>
        <WORD coords="1533,3257,1551,3225" x-confidence="93">à</WORD>
        <WORD coords="1567,3274,1706,3225" x-confidence="66">haüyne</WORD>
        <WORD coords="1722,3257,1767,3225" x-confidence="93">du</WORD>
        <WORD coords="1784,3260,1985,3225" x-confidence="87">Mont-Dore</WORD>
        <WORD coords="2000,3268,2051,3226" x-confidence="91">(C.</WORD>
        <WORD coords="2071,3265,2211,3227" x-confidence="88">Rendus,</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,3316,507,3278" x-confidence="74">CXXXIIL,</WORD>
        <WORD coords="524,3316,615,3280" x-confidence="91">4901,</WORD>
        <WORD coords="634,3318,738,3279" x-confidence="91">1033),</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0021.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0022.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0022.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="404,384,425,354" x-confidence="90">4</WORD>
        <WORD coords="1186,390,1227,358" x-confidence="95">A.</WORD>
        <WORD coords="1274,390,1518,354" x-confidence="91">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="407,504,568,463" x-confidence="96">roches</WORD>
        <WORD coords="605,504,659,462" x-confidence="95">de</WORD>
        <WORD coords="695,505,854,467" x-confidence="95">nature</WORD>
        <WORD coords="891,505,983,466" x-confidence="95">très</WORD>
        <WORD coords="1017,515,1280,463" x-confidence="94">différente;</WORD>
        <WORD coords="1312,515,1385,461" x-confidence="95">ici,</WORD>
        <WORD coords="1423,502,1472,476" x-confidence="96">ce</WORD>
        <WORD coords="1510,503,1614,465" x-confidence="95">sont</WORD>
        <WORD coords="1650,502,1730,460" x-confidence="95">des</WORD>
        <WORD coords="1770,503,1967,460" x-confidence="93">schistes</WORD>
        <WORD coords="2001,510,2276,461" x-confidence="76">cristallins;</WORD>
       </LINE>
       <LINE>
        <WORD coords="409,588,522,546" x-confidence="96">mais</WORD>
        <WORD coords="540,593,744,546" x-confidence="96">ailleurs,</WORD>
        <WORD coords="771,588,820,562" x-confidence="95">ce</WORD>
        <WORD coords="842,588,945,551" x-confidence="96">sont</WORD>
        <WORD coords="968,587,1048,546" x-confidence="96">des</WORD>
        <WORD coords="1072,587,1290,545" x-confidence="96">calcaires</WORD>
        <WORD coords="1313,586,1369,560" x-confidence="92">ou</WORD>
        <WORD coords="1394,587,1597,545" x-confidence="91">d’autres</WORD>
        <WORD coords="1621,586,1784,543" x-confidence="96">roches</WORD>
        <WORD coords="1808,586,1993,558" x-confidence="96">encore.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="473,671,618,629" x-confidence="96">Parmi</WORD>
        <WORD coords="642,672,718,645" x-confidence="96">ces</WORD>
        <WORD coords="741,684,1005,630" x-confidence="96">fragments,</WORD>
        <WORD coords="1033,672,1097,630" x-confidence="96">les</WORD>
        <WORD coords="1121,671,1203,644" x-confidence="96">uns</WORD>
        <WORD coords="1228,671,1330,633" x-confidence="95">sont</WORD>
        <WORD coords="1352,685,1612,628" x-confidence="96">identiques</WORD>
        <WORD coords="1633,670,1720,642" x-confidence="96">aux</WORD>
        <WORD coords="1745,670,1909,627" x-confidence="96">roches</WORD>
        <WORD coords="1933,669,1985,641" x-confidence="96">en</WORD>
        <WORD coords="2015,684,2142,627" x-confidence="96">place</WORD>
        <WORD coords="2166,670,2278,627" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="411,755,448,713" x-confidence="90">le</WORD>
        <WORD coords="489,764,794,713" x-confidence="90">substratum;</WORD>
        <WORD coords="830,755,894,714" x-confidence="96">les</WORD>
        <WORD coords="933,756,1087,718" x-confidence="96">autres</WORD>
        <WORD coords="1122,755,1225,717" x-confidence="96">sont</WORD>
        <WORD coords="1258,755,1311,713" x-confidence="96">de</WORD>
        <WORD coords="1345,754,1490,716" x-confidence="95">même</WORD>
        <WORD coords="1530,765,1707,716" x-confidence="95">nature,</WORD>
        <WORD coords="1749,753,1864,711" x-confidence="96">mais</WORD>
        <WORD coords="1901,768,2166,713" x-confidence="96">présentent</WORD>
        <WORD coords="2196,753,2277,710" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="411,839,747,796" x-confidence="96">modifications</WORD>
        <WORD coords="792,849,1013,797" x-confidence="95">intenses,</WORD>
        <WORD coords="1061,839,1173,797" x-confidence="95">dans</WORD>
        <WORD coords="1217,853,1463,795" x-confidence="96">lesquelles</WORD>
        <WORD coords="1506,837,1562,809" x-confidence="95">on</WORD>
        <WORD coords="1608,837,1844,799" x-confidence="86">reconnait</WORD>
        <WORD coords="1888,852,2111,794" x-confidence="93">quelques</WORD>
        <WORD coords="2150,836,2279,793" x-confidence="87">diffé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="410,929,587,894" x-confidence="91">rences,</WORD>
        <WORD coords="616,922,727,880" x-confidence="96">mais</WORD>
        <WORD coords="752,922,932,885" x-confidence="96">surtout</WORD>
        <WORD coords="960,937,1195,881" x-confidence="93">beaucoup</WORD>
        <WORD coords="1225,934,1507,879" x-confidence="86">d’analogies</WORD>
        <WORD coords="1531,921,1637,894" x-confidence="96">avec</WORD>
        <WORD coords="1671,920,1736,878" x-confidence="89">les</WORD>
        <WORD coords="1763,920,2162,877" x-confidence="95">transformations</WORD>
        <WORD coords="2191,934,2278,892" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="409,1006,473,964" x-confidence="96">les</WORD>
        <WORD coords="514,1005,677,964" x-confidence="96">roches</WORD>
        <WORD coords="709,1006,763,964" x-confidence="95">de</WORD>
        <WORD coords="798,1020,1079,964" x-confidence="96">profondeur</WORD>
        <WORD coords="1115,1006,1424,963" x-confidence="96">déterminent</WORD>
        <WORD coords="1460,1005,1481,966" x-confidence="96">à</WORD>
        <WORD coords="1523,1005,1620,963" x-confidence="96">leur</WORD>
        <WORD coords="1650,1004,1831,966" x-confidence="96">contact</WORD>
        <WORD coords="1869,1004,1976,976" x-confidence="96">avec</WORD>
        <WORD coords="2013,1003,2076,961" x-confidence="95">les</WORD>
        <WORD coords="2116,1003,2279,961" x-confidence="95">roches</WORD>
       </LINE>
       <LINE>
        <WORD coords="406,1090,671,1047" x-confidence="95">similaires.</WORD>
        <WORD coords="702,1090,821,1047" x-confidence="74">C’est</WORD>
        <WORD coords="849,1090,1139,1052" x-confidence="95">exactement</WORD>
        <WORD coords="1173,1089,1209,1048" x-confidence="95">le</WORD>
        <WORD coords="1244,1089,1394,1051" x-confidence="95">même</WORD>
        <WORD coords="1428,1104,1735,1046" x-confidence="95">phénomène,</WORD>
        <WORD coords="1775,1088,1890,1045" x-confidence="96">mais</WORD>
        <WORD coords="1920,1095,2096,1045" x-confidence="94">réduit;</WORD>
        <WORD coords="2132,1097,2191,1049" x-confidence="95">et,</WORD>
        <WORD coords="2225,1086,2277,1058" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="407,1173,688,1131" x-confidence="95">choisissant</WORD>
        <WORD coords="725,1172,828,1130" x-confidence="96">bien</WORD>
        <WORD coords="866,1173,939,1144" x-confidence="96">ses</WORD>
        <WORD coords="970,1187,1223,1130" x-confidence="95">exemples,</WORD>
        <WORD coords="1266,1172,1290,1130" x-confidence="95">il</WORD>
        <WORD coords="1327,1172,1397,1134" x-confidence="96">est</WORD>
        <WORD coords="1436,1187,1637,1129" x-confidence="96">possible</WORD>
        <WORD coords="1677,1172,1731,1129" x-confidence="96">de</WORD>
        <WORD coords="1767,1172,1953,1133" x-confidence="96">trouver</WORD>
        <WORD coords="1987,1171,2068,1128" x-confidence="96">des</WORD>
        <WORD coords="2100,1170,2280,1132" x-confidence="96">centres</WORD>
       </LINE>
       <LINE>
        <WORD coords="407,1271,721,1214" x-confidence="96">volcaniques,</WORD>
        <WORD coords="760,1256,816,1218" x-confidence="96">où</WORD>
        <WORD coords="849,1256,926,1227" x-confidence="93">ces</WORD>
        <WORD coords="958,1268,1185,1213" x-confidence="91">enclaves,</WORD>
        <WORD coords="1214,1271,1302,1228" x-confidence="96">que</WORD>
        <WORD coords="1329,1271,1545,1213" x-confidence="93">j'appelle</WORD>
        <WORD coords="1572,1269,1867,1212" x-confidence="69">énallogènes,</WORD>
        <WORD coords="1901,1268,2166,1214" x-confidence="96">présentent</WORD>
        <WORD coords="2199,1253,2280,1211" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="407,1355,745,1298" x-confidence="93">particularités</WORD>
        <WORD coords="768,1355,1177,1297" x-confidence="90">minéralogiques,</WORD>
        <WORD coords="1201,1355,1517,1298" x-confidence="96">comparables</WORD>
        <WORD coords="1541,1339,1565,1301" x-confidence="96">à</WORD>
        <WORD coords="1586,1339,1725,1296" x-confidence="96">celles</WORD>
        <WORD coords="1748,1338,1828,1295" x-confidence="96">des</WORD>
        <WORD coords="1855,1338,2020,1295" x-confidence="93">roches</WORD>
        <WORD coords="2040,1338,2279,1295" x-confidence="66">modilites</WORD>
       </LINE>
       <LINE>
        <WORD coords="404,1424,458,1381" x-confidence="96">de</WORD>
        <WORD coords="485,1423,589,1381" x-confidence="96">telle</WORD>
        <WORD coords="616,1424,674,1396" x-confidence="95">ou</WORD>
        <WORD coords="702,1423,806,1381" x-confidence="96">telle</WORD>
        <WORD coords="835,1436,994,1381" x-confidence="93">région</WORD>
        <WORD coords="1021,1438,1421,1380" x-confidence="91">métamorphique</WORD>
        <WORD coords="1448,1423,1645,1380" x-confidence="96">célèbre.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="470,1507,532,1466" x-confidence="96">De</WORD>
        <WORD coords="559,1507,708,1469" x-confidence="96">même</WORD>
        <WORD coords="728,1521,814,1479" x-confidence="96">que</WORD>
        <WORD coords="839,1506,879,1464" x-confidence="92">la</WORD>
        <WORD coords="896,1513,1199,1464" x-confidence="91">hornblende,</WORD>
        <WORD coords="1221,1521,1297,1464" x-confidence="95">qui</WORD>
        <WORD coords="1320,1506,1465,1463" x-confidence="95">existe</WORD>
        <WORD coords="1490,1507,1602,1464" x-confidence="96">dans</WORD>
        <WORD coords="1626,1506,1692,1464" x-confidence="93">les</WORD>
        <WORD coords="1719,1506,1928,1463" x-confidence="90">enclaves</WORD>
        <WORD coords="1949,1519,2280,1462" x-confidence="90">homæogènes</WORD>
       </LINE>
       <LINE>
        <WORD coords="404,1590,464,1547" x-confidence="93">du</WORD>
        <WORD coords="485,1590,755,1548" x-confidence="90">Mont-Dore</WORD>
        <WORD coords="780,1605,897,1546" x-confidence="87">(tout</WORD>
        <WORD coords="917,1589,1097,1561" x-confidence="95">comme</WORD>
        <WORD coords="1117,1590,1230,1547" x-confidence="96">dans</WORD>
        <WORD coords="1251,1590,1305,1547" x-confidence="96">de</WORD>
        <WORD coords="1324,1590,1571,1547" x-confidence="92">véritables</WORD>
        <WORD coords="1589,1605,1790,1547" x-confidence="90">syénites</WORD>
        <WORD coords="1809,1590,1867,1561" x-confidence="93">ou</WORD>
        <WORD coords="1888,1604,2113,1546" x-confidence="89">diorites),</WORD>
        <WORD coords="2139,1589,2182,1551" x-confidence="96">et</WORD>
        <WORD coords="2203,1603,2276,1547" x-confidence="95">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="407,1688,602,1646" x-confidence="96">manque</WORD>
        <WORD coords="633,1673,745,1630" x-confidence="95">dans</WORD>
        <WORD coords="783,1674,849,1631" x-confidence="95">les</WORD>
        <WORD coords="888,1673,1054,1630" x-confidence="93">roches</WORD>
        <WORD coords="1091,1688,1351,1631" x-confidence="90">épanchées</WORD>
        <WORD coords="1387,1674,1442,1631" x-confidence="95">de</WORD>
        <WORD coords="1480,1673,1519,1631" x-confidence="95">la</WORD>
        <WORD coords="1548,1673,1698,1634" x-confidence="96">même</WORD>
        <WORD coords="1725,1687,1903,1630" x-confidence="93">région,</WORD>
        <WORD coords="1945,1672,2181,1629" x-confidence="50">s’observe</WORD>
        <WORD coords="2223,1672,2278,1644" x-confidence="95">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="405,1767,688,1714" x-confidence="96">abondance,</WORD>
        <WORD coords="724,1757,837,1714" x-confidence="96">dans</WORD>
        <WORD coords="868,1757,1067,1714" x-confidence="93">certains</WORD>
        <WORD coords="1097,1757,1232,1714" x-confidence="91">filons</WORD>
        <WORD coords="1268,1771,1564,1714" x-confidence="95">volcaniques</WORD>
        <WORD coords="1598,1773,1881,1713" x-confidence="94">(cheminées</WORD>
        <WORD coords="1915,1771,1996,1728" x-confidence="96">par</WORD>
        <WORD coords="2030,1771,2279,1713" x-confidence="96">lesquelles</WORD>
       </LINE>
       <LINE>
        <WORD coords="404,1840,508,1802" x-confidence="96">sont</WORD>
        <WORD coords="531,1840,704,1811" x-confidence="96">venues</WORD>
        <WORD coords="731,1840,787,1812" x-confidence="95">au</WORD>
        <WORD coords="813,1854,920,1796" x-confidence="78">Jour</WORD>
        <WORD coords="951,1840,1014,1798" x-confidence="92">les</WORD>
        <WORD coords="1041,1855,1435,1797" x-confidence="90">épanchements),</WORD>
        <WORD coords="1464,1840,1518,1797" x-confidence="96">de</WORD>
        <WORD coords="1546,1841,1694,1802" x-confidence="96">même</WORD>
        <WORD coords="1721,1841,1786,1798" x-confidence="92">les</WORD>
        <WORD coords="1819,1841,1955,1797" x-confidence="92">filons</WORD>
        <WORD coords="1990,1840,2199,1797" x-confidence="90">intrusifs</WORD>
        <WORD coords="2224,1840,2278,1797" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="406,1938,630,1881" x-confidence="95">quelques</WORD>
        <WORD coords="661,1923,841,1885" x-confidence="96">centres</WORD>
        <WORD coords="873,1938,1170,1880" x-confidence="96">volcaniques</WORD>
        <WORD coords="1200,1933,1523,1880" x-confidence="95">déterminent,</WORD>
        <WORD coords="1553,1923,1665,1880" x-confidence="96">dans</WORD>
        <WORD coords="1690,1924,1771,1880" x-confidence="95">des</WORD>
        <WORD coords="1805,1923,1881,1895" x-confidence="95">cas</WORD>
        <WORD coords="1907,1938,2201,1881" x-confidence="96">particuliers</WORD>
        <WORD coords="2236,1924,2280,1886" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="403,2005,494,1977" x-confidence="96">non</WORD>
        <WORD coords="527,2006,621,1963" x-confidence="95">loin</WORD>
        <WORD coords="651,2006,706,1963" x-confidence="96">de</WORD>
        <WORD coords="744,2006,787,1963" x-confidence="79">la</WORD>
        <WORD coords="819,2018,1016,1963" x-confidence="95">surface,</WORD>
        <WORD coords="1051,2007,1132,1963" x-confidence="96">des</WORD>
        <WORD coords="1162,2021,1480,1963" x-confidence="95">phénomènes</WORD>
        <WORD coords="1511,2007,1565,1964" x-confidence="95">de</WORD>
        <WORD coords="1598,2007,1779,1968" x-confidence="95">contact</WORD>
        <WORD coords="1809,2022,2128,1964" x-confidence="95">comparables</WORD>
        <WORD coords="2156,2023,2220,1964" x-confidence="91">(1)</WORD>
        <WORD coords="2255,2007,2279,1968" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="405,2089,521,2062" x-confidence="96">ceux</WORD>
        <WORD coords="544,2105,630,2061" x-confidence="96">que</WORD>
        <WORD coords="651,2090,742,2047" x-confidence="96">l’on</WORD>
        <WORD coords="766,2090,958,2047" x-confidence="96">observe</WORD>
        <WORD coords="982,2090,1170,2047" x-confidence="95">ailleurs</WORD>
        <WORD coords="1192,2090,1305,2047" x-confidence="96">dans</WORD>
        <WORD coords="1330,2089,1395,2043" x-confidence="93">les</WORD>
        <WORD coords="1423,2104,1673,2047" x-confidence="95">fragments</WORD>
        <WORD coords="1707,2090,1761,2047" x-confidence="96">de</WORD>
        <WORD coords="1787,2091,2041,2047" x-confidence="93">sédiments</WORD>
        <WORD coords="2065,2091,2278,2048" x-confidence="77">enclavés</WORD>
       </LINE>
       <LINE>
        <WORD coords="404,2187,483,2145" x-confidence="96">par</WORD>
        <WORD coords="505,2173,571,2131" x-confidence="95">les</WORD>
        <WORD coords="589,2173,760,2134" x-confidence="96">mêmes</WORD>
        <WORD coords="781,2174,947,2131" x-confidence="96">roches</WORD>
        <WORD coords="962,2188,1260,2131" x-confidence="93">volcaniques</WORD>
        <WORD coords="1275,2187,1663,2131" x-confidence="91">etcomparables,</WORD>
        <WORD coords="1682,2183,1824,2131" x-confidence="85">aussi,</WORD>
        <WORD coords="1841,2174,1863,2135" x-confidence="96">à</WORD>
        <WORD coords="1880,2175,2129,2131" x-confidence="22">l'intensité</WORD>
        <WORD coords="2152,2189,2274,2136" x-confidence="96">près,</WORD>
       </LINE>
       <LINE>
        <WORD coords="403,2256,425,2217" x-confidence="96">à</WORD>
        <WORD coords="456,2256,572,2228" x-confidence="96">ceux</WORD>
        <WORD coords="606,2271,816,2213" x-confidence="96">produits</WORD>
        <WORD coords="852,2270,934,2228" x-confidence="95">par</WORD>
        <WORD coords="973,2256,1038,2214" x-confidence="96">les</WORD>
        <WORD coords="1075,2257,1241,2214" x-confidence="96">roches</WORD>
        <WORD coords="1275,2271,1540,2214" x-confidence="96">profondes.</WORD>
        <WORD coords="1577,2256,1614,2216" x-confidence="78">À</WORD>
        <WORD coords="1643,2257,1693,2229" x-confidence="95">ce</WORD>
        <WORD coords="1720,2271,1849,2215" x-confidence="96">point</WORD>
        <WORD coords="1886,2258,1941,2215" x-confidence="96">de</WORD>
        <WORD coords="1967,2258,2054,2229" x-confidence="95">vue</WORD>
        <WORD coords="2089,2270,2274,2230" x-confidence="95">encore,</WORD>
       </LINE>
       <LINE>
        <WORD coords="406,2339,576,2296" x-confidence="25">l'étude</WORD>
        <WORD coords="597,2339,678,2296" x-confidence="93">des</WORD>
        <WORD coords="699,2340,911,2297" x-confidence="88">enclaves</WORD>
        <WORD coords="931,2340,1012,2297" x-confidence="96">des</WORD>
        <WORD coords="1035,2340,1202,2297" x-confidence="96">roches</WORD>
        <WORD coords="1220,2355,1518,2297" x-confidence="96">volcaniques</WORD>
        <WORD coords="1540,2341,1699,2297" x-confidence="95">établit</WORD>
        <WORD coords="1724,2341,1839,2298" x-confidence="89">donc</WORD>
        <WORD coords="1862,2341,1902,2298" x-confidence="93">le</WORD>
        <WORD coords="1922,2357,2036,2305" x-confidence="96">pont</WORD>
        <WORD coords="2059,2342,2186,2303" x-confidence="96">entre</WORD>
        <WORD coords="2212,2342,2278,2299" x-confidence="96">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="405,2422,568,2380" x-confidence="93">roches</WORD>
        <WORD coords="591,2437,974,2379" x-confidence="72">d’épanchement</WORD>
        <WORD coords="991,2423,1036,2384" x-confidence="96">et</WORD>
        <WORD coords="1057,2423,1198,2380" x-confidence="96">celles</WORD>
        <WORD coords="1223,2424,1278,2380" x-confidence="96">de</WORD>
        <WORD coords="1304,2438,1603,2380" x-confidence="95">profondeur.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="464,2506,592,2464" x-confidence="95">Nous</WORD>
        <WORD coords="623,2506,825,2477" x-confidence="96">sommes</WORD>
        <WORD coords="866,2506,983,2463" x-confidence="96">ainsi</WORD>
        <WORD coords="1019,2507,1231,2464" x-confidence="96">conduits</WORD>
        <WORD coords="1275,2506,1297,2467" x-confidence="96">à</WORD>
        <WORD coords="1322,2520,1489,2478" x-confidence="96">penser</WORD>
        <WORD coords="1514,2521,1601,2478" x-confidence="96">que</WORD>
        <WORD coords="1642,2507,1709,2464" x-confidence="89">les</WORD>
        <WORD coords="1752,2508,2027,2465" x-confidence="95">différences</WORD>
        <WORD coords="2080,2510,2279,2466" x-confidence="95">existant</WORD>
       </LINE>
       <LINE>
        <WORD coords="401,2588,529,2550" x-confidence="96">entre</WORD>
        <WORD coords="556,2598,782,2545" x-confidence="81">celles-ci,</WORD>
        <WORD coords="812,2589,938,2550" x-confidence="96">toute</WORD>
        <WORD coords="970,2603,1279,2546" x-confidence="95">composition</WORD>
        <WORD coords="1308,2605,1542,2547" x-confidence="96">chimique</WORD>
        <WORD coords="1567,2604,1695,2547" x-confidence="96">égale</WORD>
        <WORD coords="1719,2592,1984,2548" x-confidence="93">d’ailleurs</WORD>
        <WORD coords="1964,2612,1989,2541" x-confidence="92">:</WORD>
        <WORD coords="2012,2608,2276,2548" x-confidence="92">différences</WORD>
       </LINE>
       <LINE>
        <WORD coords="399,2672,454,2628" x-confidence="93">de</WORD>
        <WORD coords="471,2683,770,2628" x-confidence="88">cristallinité,</WORD>
        <WORD coords="812,2672,865,2628" x-confidence="96">de</WORD>
        <WORD coords="898,2683,1139,2635" x-confidence="95">structure,</WORD>
        <WORD coords="1183,2673,1376,2634" x-confidence="87">souvent</WORD>
        <WORD coords="1404,2673,1458,2629" x-confidence="96">de</WORD>
        <WORD coords="1498,2689,1784,2630" x-confidence="93">composition</WORD>
        <WORD coords="1811,2691,2185,2631" x-confidence="88">minéralogique,</WORD>
        <WORD coords="2226,2677,2277,2633" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="399,2755,526,2711" x-confidence="95">mode</WORD>
        <WORD coords="551,2755,746,2710" x-confidence="90">d'action</WORD>
        <WORD coords="768,2754,848,2726" x-confidence="95">sur</WORD>
        <WORD coords="873,2755,912,2711" x-confidence="95">le</WORD>
        <WORD coords="934,2771,1176,2711" x-confidence="72">voisinage,</WORD>
        <WORD coords="1202,2771,1464,2713" x-confidence="95">dépendent</WORD>
        <WORD coords="1488,2757,1578,2728" x-confidence="95">non</WORD>
        <WORD coords="1601,2771,1682,2729" x-confidence="96">pas</WORD>
        <WORD coords="1706,2758,1803,2719" x-confidence="96">tant</WORD>
        <WORD coords="1827,2759,1881,2715" x-confidence="96">de</WORD>
        <WORD coords="1905,2759,1947,2716" x-confidence="96">la</WORD>
        <WORD coords="1968,2774,2275,2717" x-confidence="95">composition</WORD>
       </LINE>
       <LINE>
        <WORD coords="399,2838,459,2795" x-confidence="96">du</WORD>
        <WORD coords="473,2853,654,2809" x-confidence="95">magma</WORD>
        <WORD coords="674,2853,761,2810" x-confidence="96">que</WORD>
        <WORD coords="781,2838,862,2794" x-confidence="96">des</WORD>
        <WORD coords="881,2839,1142,2795" x-confidence="96">conditions</WORD>
        <WORD coords="1160,2855,1413,2797" x-confidence="96">physiques</WORD>
        <WORD coords="1426,2841,1536,2798" x-confidence="96">dans</WORD>
        <WORD coords="1560,2856,1811,2798" x-confidence="96">lesquelles</WORD>
        <WORD coords="1830,2841,1859,2799" x-confidence="95">il</WORD>
        <WORD coords="1883,2843,1992,2800" x-confidence="92">s’est</WORD>
        <WORD coords="2009,2853,2272,2801" x-confidence="86">consolidé;</WORD>
       </LINE>
       <LINE>
        <WORD coords="399,2921,429,2878" x-confidence="96">il</WORD>
        <WORD coords="461,2922,557,2878" x-confidence="96">doit</WORD>
        <WORD coords="581,2933,714,2878" x-confidence="95">donc,</WORD>
        <WORD coords="754,2921,779,2881" x-confidence="96">à</WORD>
        <WORD coords="809,2921,881,2883" x-confidence="96">cet</WORD>
        <WORD coords="911,2936,1068,2879" x-confidence="96">égard,</WORD>
        <WORD coords="1099,2923,1269,2879" x-confidence="95">exister</WORD>
        <WORD coords="1292,2924,1381,2895" x-confidence="95">une</WORD>
        <WORD coords="1413,2924,1668,2881" x-confidence="95">continuité</WORD>
        <WORD coords="1700,2925,1829,2887" x-confidence="96">entre</WORD>
        <WORD coords="1859,2926,1926,2883" x-confidence="95">les</WORD>
        <WORD coords="1957,2941,2275,2883" x-confidence="96">phénomènes</WORD>
       </LINE>
       <LINE>
        <WORD coords="400,3005,454,2962" x-confidence="96">de</WORD>
        <WORD coords="480,3019,764,2962" x-confidence="95">profondeur</WORD>
        <WORD coords="784,3005,829,2966" x-confidence="95">et</WORD>
        <WORD coords="854,3005,970,2976" x-confidence="95">ceux</WORD>
        <WORD coords="994,3006,1048,2962" x-confidence="96">de</WORD>
        <WORD coords="1075,3006,1271,2963" x-confidence="96">surface.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="464,3087,548,3046" x-confidence="96">Les</WORD>
        <WORD coords="567,3102,806,3045" x-confidence="96">éruptions</WORD>
        <WORD coords="828,3103,1142,3044" x-confidence="95">volcaniques,</WORD>
        <WORD coords="1169,3104,1246,3046" x-confidence="38">qui</WORD>
        <WORD coords="1261,3090,1364,3052" x-confidence="38">sont</WORD>
        <WORD coords="1386,3089,1450,3047" x-confidence="96">les</WORD>
        <WORD coords="1472,3091,1596,3048" x-confidence="96">seuls</WORD>
        <WORD coords="1614,3105,1931,3048" x-confidence="93">phénomènes</WORD>
        <WORD coords="1957,3108,2152,3051" x-confidence="91">éruptifs</WORD>
        <WORD coords="2186,3110,2274,3066" x-confidence="96">que</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="441,3221,485,3179" x-confidence="90">(1)</WORD>
        <WORD coords="502,3211,541,3179" x-confidence="90">A.</WORD>
        <WORD coords="560,3217,707,3179" x-confidence="49">Lacroix,</WORD>
        <WORD coords="735,3210,843,3170" x-confidence="96">Étude</WORD>
        <WORD coords="867,3209,927,3188" x-confidence="96">sur</WORD>
        <WORD coords="952,3210,983,3178" x-confidence="93">le</WORD>
        <WORD coords="1002,3221,1311,3179" x-confidence="89">métamorphisme</WORD>
        <WORD coords="1331,3211,1371,3180" x-confidence="96">de</WORD>
        <WORD coords="1390,3213,1526,3167" x-confidence="96">contact</WORD>
        <WORD coords="1548,3213,1607,3181" x-confidence="96">des</WORD>
        <WORD coords="1627,3214,1747,3181" x-confidence="96">roches</WORD>
        <WORD coords="1768,3225,1992,3181" x-confidence="93">volcaniques</WORD>
        <WORD coords="2010,3226,2114,3185" x-confidence="89">(Mém.</WORD>
        <WORD coords="2134,3217,2274,3185" x-confidence="92">Savants</WORD>
       </LINE>
       <LINE>
        <WORD coords="400,3271,577,3234" x-confidence="93">étrangers,</WORD>
        <WORD coords="596,3270,712,3228" x-confidence="92">XXXI,</WORD>
        <WORD coords="732,3261,770,3236" x-confidence="93">n°</WORD>
        <WORD coords="785,3269,815,3232" x-confidence="95">7,</WORD>
        <WORD coords="838,3271,943,3231" x-confidence="96">1893).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0022.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0023.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0023.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="543,479,715,435" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="752,479,845,445" x-confidence="96">DES</WORD>
        <WORD coords="879,479,1142,445" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1178,477,1241,444" x-confidence="93">DE</WORD>
        <WORD coords="1280,476,1585,433" x-confidence="88">L'ÉRUPTION</WORD>
        <WORD coords="1624,474,1691,440" x-confidence="90">DU</WORD>
        <WORD coords="1733,474,1947,432" x-confidence="90">VÉSUVE.</WORD>
        <WORD coords="2164,470,2183,438" x-confidence="68">6]</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="313,593,430,565" x-confidence="95">nous</WORD>
        <WORD coords="450,608,686,550" x-confidence="95">puissions</WORD>
        <WORD coords="711,593,862,551" x-confidence="96">suivre</WORD>
        <WORD coords="886,601,1205,550" x-confidence="95">directement,</WORD>
        <WORD coords="1229,591,1512,547" x-confidence="96">constituent</WORD>
        <WORD coords="1531,588,1637,546" x-confidence="96">bien</WORD>
        <WORD coords="1664,589,1931,546" x-confidence="93">réellement</WORD>
        <WORD coords="1954,588,1996,546" x-confidence="64">/4</WORD>
        <WORD coords="2014,603,2184,548" x-confidence="87">fenétre</WORD>
       </LINE>
       <LINE>
        <WORD coords="313,676,490,640" x-confidence="93">ouverte</WORD>
        <WORD coords="509,676,606,648" x-confidence="96">vers</WORD>
        <WORD coords="631,687,873,633" x-confidence="82">l'inconnu,</WORD>
        <WORD coords="902,691,981,648" x-confidence="96">par</WORD>
        <WORD coords="1006,690,1202,632" x-confidence="96">laquelle</WORD>
        <WORD coords="1236,674,1352,645" x-confidence="96">nous</WORD>
        <WORD coords="1384,672,1522,644" x-confidence="96">avons</WORD>
        <WORD coords="1547,686,1744,628" x-confidence="96">quelque</WORD>
        <WORD coords="1788,685,1943,629" x-confidence="95">espoir</WORD>
        <WORD coords="1968,673,2186,630" x-confidence="60">d'arriver</WORD>
       </LINE>
       <LINE>
        <WORD coords="313,760,367,718" x-confidence="96">de</WORD>
        <WORD coords="385,774,558,717" x-confidence="96">proche</WORD>
        <WORD coords="584,760,639,731" x-confidence="96">en</WORD>
        <WORD coords="662,774,834,717" x-confidence="96">proche</WORD>
        <WORD coords="862,759,886,720" x-confidence="96">à</WORD>
        <WORD coords="905,760,955,731" x-confidence="96">ce</WORD>
        <WORD coords="974,774,1083,716" x-confidence="66">qu'il</WORD>
        <WORD coords="1109,758,1226,729" x-confidence="96">nous</WORD>
        <WORD coords="1248,771,1442,714" x-confidence="96">importe</WORD>
        <WORD coords="1467,755,1564,716" x-confidence="96">tant</WORD>
        <WORD coords="1589,754,1643,712" x-confidence="96">de</WORD>
        <WORD coords="1671,755,1835,712" x-confidence="95">savoir.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="379,843,467,801" x-confidence="95">Dès</WORD>
        <WORD coords="494,852,602,801" x-confidence="95">lors,</WORD>
        <WORD coords="633,857,850,800" x-confidence="92">puisqu'il</WORD>
        <WORD coords="878,856,1011,800" x-confidence="78">s'agit</WORD>
        <WORD coords="1033,856,1292,797" x-confidence="35">d'acquérir</WORD>
        <WORD coords="1313,840,1393,797" x-confidence="96">des</WORD>
        <WORD coords="1422,838,1607,796" x-confidence="96">notions</WORD>
        <WORD coords="1632,853,1837,795" x-confidence="96">précises</WORD>
        <WORD coords="1870,839,1948,811" x-confidence="96">sur</WORD>
        <WORD coords="1978,839,2017,797" x-confidence="94">le</WORD>
        <WORD coords="2051,840,2183,799" x-confidence="96">mode</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,927,372,884" x-confidence="95">de</WORD>
        <WORD coords="415,926,656,883" x-confidence="95">formation</WORD>
        <WORD coords="694,926,775,883" x-confidence="96">des</WORD>
        <WORD coords="810,926,977,884" x-confidence="96">roches</WORD>
        <WORD coords="1011,925,1056,887" x-confidence="95">et</WORD>
        <WORD coords="1090,925,1171,882" x-confidence="96">des</WORD>
        <WORD coords="1208,923,1447,880" x-confidence="96">minéraux</WORD>
        <WORD coords="1482,937,1558,879" x-confidence="96">qui</WORD>
        <WORD coords="1592,921,1656,879" x-confidence="96">les</WORD>
        <WORD coords="1692,929,1990,880" x-confidence="96">constituent,</WORD>
        <WORD coords="2026,921,2052,880" x-confidence="77">il</WORD>
        <WORD coords="2092,923,2180,882" x-confidence="94">faut</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1009,497,966" x-confidence="96">étudier</WORD>
        <WORD coords="521,1009,631,980" x-confidence="95">avec</WORD>
        <WORD coords="662,1008,722,980" x-confidence="96">un</WORD>
        <WORD coords="757,1009,857,966" x-confidence="96">soin</WORD>
        <WORD coords="890,1008,1092,969" x-confidence="95">extrême</WORD>
        <WORD coords="1124,1006,1215,978" x-confidence="96">non</WORD>
        <WORD coords="1255,1006,1511,965" x-confidence="95">seulement</WORD>
        <WORD coords="1541,1005,1694,966" x-confidence="96">toutes</WORD>
        <WORD coords="1727,1005,1792,962" x-confidence="94">les</WORD>
        <WORD coords="1824,1006,2189,963" x-confidence="62">manifestations</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,1106,614,1049" x-confidence="92">volcaniques</WORD>
        <WORD coords="639,1106,715,1048" x-confidence="96">qui</WORD>
        <WORD coords="738,1105,1002,1048" x-confidence="96">dépendent</WORD>
        <WORD coords="1019,1090,1073,1047" x-confidence="95">de</WORD>
        <WORD coords="1097,1089,1138,1047" x-confidence="96">la</WORD>
        <WORD coords="1158,1103,1389,1046" x-confidence="95">Physique</WORD>
        <WORD coords="1409,1100,1647,1050" x-confidence="95">terrestre,</WORD>
        <WORD coords="1668,1089,1783,1046" x-confidence="96">mais</WORD>
        <WORD coords="1802,1089,1968,1061" x-confidence="96">encore</WORD>
        <WORD coords="1988,1089,2029,1046" x-confidence="93">la</WORD>
        <WORD coords="2052,1090,2192,1047" x-confidence="90">Miné-</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1188,493,1132" x-confidence="92">ralogie</WORD>
        <WORD coords="519,1175,654,1132" x-confidence="75">d'une</WORD>
        <WORD coords="682,1189,894,1131" x-confidence="96">éruption</WORD>
        <WORD coords="927,1174,1039,1131" x-confidence="96">dans</WORD>
        <WORD coords="1063,1172,1136,1144" x-confidence="96">ses</WORD>
        <WORD coords="1166,1173,1329,1129" x-confidence="96">détails</WORD>
        <WORD coords="1355,1172,1421,1129" x-confidence="95">les</WORD>
        <WORD coords="1449,1186,1552,1129" x-confidence="96">plus</WORD>
        <WORD coords="1576,1181,1808,1129" x-confidence="96">minimes,</WORD>
        <WORD coords="1838,1172,1892,1144" x-confidence="96">en</WORD>
        <WORD coords="1925,1184,2191,1130" x-confidence="96">cherchant,</WORD>
       </LINE>
       <LINE>
        <WORD coords="322,1258,433,1215" x-confidence="96">dans</WORD>
        <WORD coords="452,1257,493,1215" x-confidence="95">la</WORD>
        <WORD coords="508,1257,691,1229" x-confidence="93">mesure</WORD>
        <WORD coords="715,1258,775,1215" x-confidence="96">du</WORD>
        <WORD coords="792,1272,1013,1213" x-confidence="96">possible,</WORD>
        <WORD coords="1035,1256,1059,1216" x-confidence="96">à</WORD>
        <WORD coords="1078,1256,1310,1212" x-confidence="96">rattacher</WORD>
        <WORD coords="1329,1255,1505,1213" x-confidence="93">ceux-ci</WORD>
        <WORD coords="1524,1255,1548,1216" x-confidence="96">à</WORD>
        <WORD coords="1568,1271,1905,1213" x-confidence="96">quelques-uns</WORD>
        <WORD coords="1928,1257,2008,1214" x-confidence="92">des</WORD>
        <WORD coords="2026,1272,2200,1214" x-confidence="92">phéno-</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,1341,477,1301" x-confidence="90">mènes</WORD>
        <WORD coords="508,1341,742,1298" x-confidence="96">observés.</WORD>
        <WORD coords="775,1341,844,1299" x-confidence="95">Un</WORD>
        <WORD coords="879,1340,961,1297" x-confidence="93">fait</WORD>
        <WORD coords="991,1354,1372,1295" x-confidence="92">minéralogique,</WORD>
        <WORD coords="1407,1353,1691,1296" x-confidence="96">insignifiant</WORD>
        <WORD coords="1719,1339,1774,1311" x-confidence="95">en</WORD>
        <WORD coords="1801,1352,2057,1297" x-confidence="96">lui-même,</WORD>
        <WORD coords="2092,1355,2200,1303" x-confidence="96">peut</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,1440,532,1382" x-confidence="96">acquérir</WORD>
        <WORD coords="565,1424,654,1396" x-confidence="95">une</WORD>
        <WORD coords="689,1439,971,1381" x-confidence="95">importance</WORD>
        <WORD coords="1003,1434,1341,1379" x-confidence="95">considérable,</WORD>
        <WORD coords="1367,1423,1436,1379" x-confidence="79">s’il</WORD>
        <WORD coords="1469,1424,1538,1385" x-confidence="94">est</WORD>
        <WORD coords="1575,1438,1778,1380" x-confidence="94">possible</WORD>
        <WORD coords="1805,1435,2032,1381" x-confidence="54">d'établir,</WORD>
        <WORD coords="2064,1425,2198,1381" x-confidence="80">d’une</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,1517,450,1466" x-confidence="95">facon</WORD>
        <WORD coords="484,1519,626,1470" x-confidence="96">nette,</WORD>
        <WORD coords="662,1523,839,1465" x-confidence="96">quelles</WORD>
        <WORD coords="873,1508,977,1469" x-confidence="96">sont</WORD>
        <WORD coords="1012,1507,1079,1464" x-confidence="95">les</WORD>
        <WORD coords="1116,1506,1279,1478" x-confidence="96">causes</WORD>
        <WORD coords="1308,1521,1386,1463" x-confidence="96">qui</WORD>
        <WORD coords="1420,1507,1480,1463" x-confidence="92">lui</WORD>
        <WORD coords="1517,1507,1596,1469" x-confidence="96">ont</WORD>
        <WORD coords="1626,1507,1775,1464" x-confidence="95">donné</WORD>
        <WORD coords="1812,1508,2070,1465" x-confidence="87">naissance.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="386,1592,449,1551" x-confidence="96">De</WORD>
        <WORD coords="472,1592,576,1554" x-confidence="95">tous</WORD>
        <WORD coords="599,1592,666,1549" x-confidence="94">les</WORD>
        <WORD coords="692,1603,894,1549" x-confidence="96">volcans,</WORD>
        <WORD coords="929,1590,959,1548" x-confidence="92">il</WORD>
        <WORD coords="990,1590,1095,1548" x-confidence="92">n’en</WORD>
        <WORD coords="1126,1590,1197,1552" x-confidence="96">est</WORD>
        <WORD coords="1218,1590,1366,1561" x-confidence="96">aucun</WORD>
        <WORD coords="1403,1605,1479,1547" x-confidence="96">qui</WORD>
        <WORD coords="1507,1590,1554,1561" x-confidence="96">se</WORD>
        <WORD coords="1586,1605,1713,1551" x-confidence="91">prête</WORD>
        <WORD coords="1745,1591,1901,1548" x-confidence="95">mieux</WORD>
        <WORD coords="1924,1591,1949,1551" x-confidence="96">à</WORD>
        <WORD coords="1980,1591,2031,1563" x-confidence="96">ce</WORD>
        <WORD coords="2057,1605,2196,1562" x-confidence="96">genre</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,1676,377,1633" x-confidence="96">de</WORD>
        <WORD coords="398,1675,678,1631" x-confidence="96">recherches</WORD>
        <WORD coords="704,1689,791,1646" x-confidence="96">que</WORD>
        <WORD coords="817,1674,858,1631" x-confidence="93">le</WORD>
        <WORD coords="881,1683,1078,1632" x-confidence="85">Vésuve,</WORD>
        <WORD coords="1107,1673,1132,1634" x-confidence="96">à</WORD>
        <WORD coords="1150,1673,1287,1644" x-confidence="96">cause</WORD>
        <WORD coords="1320,1673,1374,1630" x-confidence="96">de</WORD>
        <WORD coords="1401,1672,1442,1629" x-confidence="95">la</WORD>
        <WORD coords="1475,1689,1722,1630" x-confidence="95">fréquence</WORD>
        <WORD coords="1748,1674,1792,1635" x-confidence="96">et</WORD>
        <WORD coords="1810,1675,1863,1631" x-confidence="96">de</WORD>
        <WORD coords="1890,1674,1932,1632" x-confidence="95">la</WORD>
        <WORD coords="1949,1674,2120,1632" x-confidence="96">variété</WORD>
        <WORD coords="2143,1675,2197,1632" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,1759,398,1730" x-confidence="96">ses</WORD>
        <WORD coords="433,1758,800,1715" x-confidence="93">manifestations</WORD>
        <WORD coords="835,1772,1086,1714" x-confidence="91">éruptives,</WORD>
        <WORD coords="1125,1757,1150,1717" x-confidence="96">à</WORD>
        <WORD coords="1190,1756,1326,1727" x-confidence="95">cause</WORD>
        <WORD coords="1366,1757,1421,1714" x-confidence="96">de</WORD>
        <WORD coords="1459,1756,1502,1713" x-confidence="94">la</WORD>
        <WORD coords="1539,1772,1844,1714" x-confidence="96">composition</WORD>
        <WORD coords="1882,1773,2113,1715" x-confidence="96">chimique</WORD>
        <WORD coords="2161,1757,2197,1715" x-confidence="93">si</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,1857,523,1798" x-confidence="96">spéciale</WORD>
        <WORD coords="548,1842,607,1799" x-confidence="96">du</WORD>
        <WORD coords="627,1856,806,1813" x-confidence="95">magma</WORD>
        <WORD coords="826,1856,903,1798" x-confidence="93">qui</WORD>
        <WORD coords="925,1852,1191,1797" x-confidence="87">l’alimente,</WORD>
        <WORD coords="1215,1840,1270,1797" x-confidence="96">de</WORD>
        <WORD coords="1289,1841,1587,1797" x-confidence="11">l'abondance</WORD>
        <WORD coords="1609,1840,1654,1801" x-confidence="96">et</WORD>
        <WORD coords="1673,1840,1727,1797" x-confidence="96">de</WORD>
        <WORD coords="1752,1840,1793,1797" x-confidence="93">la</WORD>
        <WORD coords="1814,1856,2104,1798" x-confidence="95">multiplicité</WORD>
        <WORD coords="2120,1841,2200,1798" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,1925,415,1882" x-confidence="95">sels</WORD>
        <WORD coords="443,1925,613,1882" x-confidence="94">formés</WORD>
        <WORD coords="639,1939,719,1896" x-confidence="96">par</WORD>
        <WORD coords="742,1925,817,1896" x-confidence="92">ses</WORD>
        <WORD coords="852,1935,1137,1880" x-confidence="91">fumerolles,</WORD>
        <WORD coords="1172,1923,1196,1884" x-confidence="96">à</WORD>
        <WORD coords="1233,1924,1369,1895" x-confidence="88">cause</WORD>
        <WORD coords="1407,1923,1527,1880" x-confidence="96">enfin</WORD>
        <WORD coords="1560,1924,1615,1880" x-confidence="90">de</WORD>
        <WORD coords="1648,1924,1868,1880" x-confidence="79">l’énorme</WORD>
        <WORD coords="1905,1939,2109,1882" x-confidence="96">quantité</WORD>
        <WORD coords="2145,1925,2199,1883" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="322,2009,578,1965" x-confidence="96">matériaux</WORD>
        <WORD coords="593,2008,647,1965" x-confidence="96">de</WORD>
        <WORD coords="666,2023,940,1965" x-confidence="95">projection,</WORD>
        <WORD coords="963,2008,1074,1965" x-confidence="93">dont</WORD>
        <WORD coords="1095,2007,1463,1964" x-confidence="86">l’accumulation</WORD>
        <WORD coords="1487,2007,1717,1964" x-confidence="96">constitue</WORD>
        <WORD coords="1739,2007,1820,1979" x-confidence="93">son</WORD>
        <WORD coords="1848,2008,2202,1965" x-confidence="91">soubassement</WORD>
       </LINE>
       <LINE>
        <WORD coords="326,2108,546,2047" x-confidence="86">(Somma)</WORD>
        <WORD coords="573,2092,618,2054" x-confidence="96">et</WORD>
        <WORD coords="644,2092,698,2049" x-confidence="96">de</WORD>
        <WORD coords="725,2091,768,2048" x-confidence="95">la</WORD>
        <WORD coords="792,2106,1070,2048" x-confidence="96">complexité</WORD>
        <WORD coords="1095,2091,1176,2048" x-confidence="96">des</WORD>
        <WORD coords="1201,2105,1414,2047" x-confidence="96">produits</WORD>
        <WORD coords="1441,2105,1528,2062" x-confidence="96">que</WORD>
        <WORD coords="1554,2091,1645,2048" x-confidence="93">l’on</WORD>
        <WORD coords="1675,2105,1702,2062" x-confidence="93">y</WORD>
        <WORD coords="1732,2091,1993,2053" x-confidence="96">rencontre.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="389,2175,452,2133" x-confidence="96">De</WORD>
        <WORD coords="471,2175,578,2136" x-confidence="96">tous</WORD>
        <WORD coords="600,2175,667,2132" x-confidence="89">les</WORD>
        <WORD coords="687,2190,819,2137" x-confidence="93">types</WORD>
        <WORD coords="837,2190,1123,2132" x-confidence="38">d'éruptions</WORD>
        <WORD coords="1150,2175,1209,2132" x-confidence="91">du</WORD>
        <WORD coords="1228,2183,1424,2132" x-confidence="84">Vésuve,</WORD>
        <WORD coords="1452,2173,1481,2131" x-confidence="44">il</WORD>
        <WORD coords="1505,2174,1609,2131" x-confidence="92">n’en</WORD>
        <WORD coords="1634,2174,1704,2136" x-confidence="95">est</WORD>
        <WORD coords="1729,2174,1875,2146" x-confidence="96">aucun</WORD>
        <WORD coords="1899,2189,1975,2132" x-confidence="96">qui</WORD>
        <WORD coords="2002,2175,2049,2147" x-confidence="96">se</WORD>
        <WORD coords="2071,2190,2200,2137" x-confidence="96">prête</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,2258,479,2214" x-confidence="96">mieux</WORD>
        <WORD coords="501,2257,526,2219" x-confidence="96">à</WORD>
        <WORD coords="546,2258,596,2230" x-confidence="96">ce</WORD>
        <WORD coords="622,2273,763,2230" x-confidence="96">genre</WORD>
        <WORD coords="787,2259,842,2215" x-confidence="96">de</WORD>
        <WORD coords="874,2258,1154,2215" x-confidence="95">recherches</WORD>
        <WORD coords="1185,2273,1271,2229" x-confidence="95">que</WORD>
        <WORD coords="1312,2257,1430,2215" x-confidence="96">celui</WORD>
        <WORD coords="1457,2273,1621,2215" x-confidence="96">auquel</WORD>
        <WORD coords="1647,2257,1694,2229" x-confidence="96">se</WORD>
        <WORD coords="1716,2258,1919,2215" x-confidence="93">rattache</WORD>
        <WORD coords="1955,2273,2200,2216" x-confidence="79">l’éruption</WORD>
       </LINE>
       <LINE>
        <WORD coords="326,2341,484,2297" x-confidence="71">d'avril</WORD>
        <WORD coords="514,2342,647,2296" x-confidence="96">1906.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="388,2439,564,2381" x-confidence="96">Chargé</WORD>
        <WORD coords="588,2439,669,2396" x-confidence="96">par</WORD>
        <WORD coords="689,2425,750,2383" x-confidence="96">M.</WORD>
        <WORD coords="776,2425,817,2381" x-confidence="96">le</WORD>
        <WORD coords="839,2425,1050,2382" x-confidence="95">Ministre</WORD>
        <WORD coords="1069,2425,1124,2382" x-confidence="93">de</WORD>
        <WORD coords="1151,2425,1462,2381" x-confidence="67">l’Instruction</WORD>
        <WORD coords="1486,2439,1726,2381" x-confidence="95">publique,</WORD>
        <WORD coords="1753,2425,1831,2396" x-confidence="96">sur</WORD>
        <WORD coords="1850,2425,1892,2382" x-confidence="96">la</WORD>
        <WORD coords="1915,2440,2205,2384" x-confidence="95">proposition</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,2507,382,2464" x-confidence="96">de</WORD>
        <WORD coords="422,2507,482,2465" x-confidence="93">M.</WORD>
        <WORD coords="527,2522,682,2466" x-confidence="92">Bayet,</WORD>
        <WORD coords="729,2508,971,2465" x-confidence="96">Directeur</WORD>
        <WORD coords="1006,2508,1061,2465" x-confidence="96">de</WORD>
        <WORD coords="1106,2521,1499,2464" x-confidence="54">l'Enseignement</WORD>
        <WORD coords="1532,2522,1790,2465" x-confidence="95">supérieur,</WORD>
        <WORD coords="1836,2510,1972,2466" x-confidence="91">d’une</WORD>
        <WORD coords="2011,2510,2204,2467" x-confidence="96">mission</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,2605,459,2552" x-confidence="93">ayant</WORD>
        <WORD coords="498,2606,614,2562" x-confidence="96">pour</WORD>
        <WORD coords="647,2591,728,2548" x-confidence="96">but</WORD>
        <WORD coords="755,2591,809,2548" x-confidence="96">de</WORD>
        <WORD coords="845,2591,997,2548" x-confidence="95">suivre</WORD>
        <WORD coords="1021,2591,1139,2553" x-confidence="96">cette</WORD>
        <WORD coords="1166,2605,1397,2547" x-confidence="95">éruption,</WORD>
        <WORD coords="1421,2604,1499,2547" x-confidence="80">j'ai</WORD>
        <WORD coords="1522,2591,1655,2549" x-confidence="95">réuni</WORD>
        <WORD coords="1688,2592,1777,2563" x-confidence="95">une</WORD>
        <WORD coords="1803,2607,1974,2550" x-confidence="96">grande</WORD>
        <WORD coords="1998,2608,2204,2551" x-confidence="96">quantité</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,2674,382,2630" x-confidence="96">de</WORD>
        <WORD coords="423,2674,678,2631" x-confidence="96">matériaux</WORD>
        <WORD coords="718,2674,795,2646" x-confidence="95">sur</WORD>
        <WORD coords="836,2674,913,2646" x-confidence="96">ces</WORD>
        <WORD coords="964,2688,1107,2631" x-confidence="96">sujets</WORD>
        <WORD coords="1145,2690,1223,2632" x-confidence="96">qui</WORD>
        <WORD coords="1268,2674,1340,2646" x-confidence="96">me</WORD>
        <WORD coords="1377,2675,1587,2631" x-confidence="96">tiennent</WORD>
        <WORD coords="1635,2675,1660,2636" x-confidence="96">à</WORD>
        <WORD coords="1700,2676,1826,2647" x-confidence="96">cœur</WORD>
        <WORD coords="1863,2676,1906,2637" x-confidence="96">et</WORD>
        <WORD coords="1947,2692,2023,2634" x-confidence="95">qui</WORD>
        <WORD coords="2062,2677,2205,2633" x-confidence="85">m'ont</WORD>
       </LINE>
       <LINE>
        <WORD coords="326,2757,424,2719" x-confidence="95">tant</WORD>
        <WORD coords="457,2772,717,2717" x-confidence="91">préoccupé</WORD>
        <WORD coords="755,2758,810,2729" x-confidence="96">au</WORD>
        <WORD coords="850,2758,985,2729" x-confidence="96">cours</WORD>
        <WORD coords="1010,2758,1065,2715" x-confidence="96">de</WORD>
        <WORD coords="1098,2758,1204,2729" x-confidence="96">mon</WORD>
        <WORD coords="1239,2758,1375,2714" x-confidence="96">étude</WORD>
        <WORD coords="1413,2758,1468,2715" x-confidence="93">de</WORD>
        <WORD coords="1510,2774,1759,2715" x-confidence="85">l’éruption</WORD>
        <WORD coords="1788,2759,1843,2716" x-confidence="95">de</WORD>
        <WORD coords="1885,2760,1926,2716" x-confidence="95">la</WORD>
        <WORD coords="1960,2776,2203,2719" x-confidence="95">Montagne</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,2841,483,2798" x-confidence="46">Pelée:</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="387,2924,440,2883" x-confidence="96">Je</WORD>
        <WORD coords="465,2925,536,2896" x-confidence="96">me</WORD>
        <WORD coords="563,2940,779,2897" x-confidence="96">propose,</WORD>
        <WORD coords="816,2925,929,2882" x-confidence="95">dans</WORD>
        <WORD coords="968,2924,1017,2896" x-confidence="95">ce</WORD>
        <WORD coords="1049,2936,1288,2882" x-confidence="94">mémoire,</WORD>
        <WORD coords="1319,2925,1373,2882" x-confidence="96">de</WORD>
        <WORD coords="1407,2941,1690,2882" x-confidence="95">développer</WORD>
        <WORD coords="1721,2942,2093,2883" x-confidence="96">quelques-unes</WORD>
        <WORD coords="2125,2929,2206,2886" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,3023,568,2965" x-confidence="96">questions</WORD>
        <WORD coords="611,3023,698,2980" x-confidence="95">que</WORD>
        <WORD coords="726,3022,772,2965" x-confidence="62">je</WORD>
        <WORD coords="812,3008,903,2965" x-confidence="26">n'ai</WORD>
        <WORD coords="947,3008,1027,2965" x-confidence="93">fait</WORD>
        <WORD coords="1069,3023,1362,2966" x-confidence="75">qu'effleurer</WORD>
        <WORD coords="1404,3009,1516,2966" x-confidence="94">dans</WORD>
        <WORD coords="1562,3024,1794,2967" x-confidence="94">plusieurs</WORD>
        <WORD coords="1829,3012,1963,2973" x-confidence="92">notes</WORD>
        <WORD coords="2001,3027,2210,2970" x-confidence="92">prélimi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,3104,500,3049" x-confidence="91">naires,</WORD>
        <WORD coords="536,3092,581,3053" x-confidence="94">et</WORD>
        <WORD coords="616,3091,672,3063" x-confidence="96">en</WORD>
        <WORD coords="708,3107,975,3049" x-confidence="96">particulier</WORD>
        <WORD coords="1005,3093,1145,3049" x-confidence="96">celles</WORD>
        <WORD coords="1176,3108,1254,3049" x-confidence="96">qui</WORD>
        <WORD coords="1291,3093,1572,3055" x-confidence="96">concernent</WORD>
        <WORD coords="1604,3094,1671,3051" x-confidence="95">les</WORD>
        <WORD coords="1710,3109,2029,3051" x-confidence="92">phénomènes</WORD>
        <WORD coords="2064,3097,2209,3057" x-confidence="92">méta-</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,3191,630,3132" x-confidence="92">morphiques</WORD>
        <WORD coords="651,3190,810,3133" x-confidence="39">qu'ont</WORD>
        <WORD coords="829,3188,974,3132" x-confidence="95">subis,</WORD>
        <WORD coords="997,3176,1106,3147" x-confidence="96">sous</WORD>
        <WORD coords="1125,3176,1387,3132" x-confidence="41">l'influence</WORD>
        <WORD coords="1411,3178,1633,3133" x-confidence="0">d'actions</WORD>
        <WORD coords="1654,3194,2121,3136" x-confidence="84">pneumatolytiques,</WORD>
        <WORD coords="2143,3181,2202,3153" x-confidence="97">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,3272,473,3216" x-confidence="96">grand</WORD>
        <WORD coords="507,3259,698,3215" x-confidence="95">nombre</WORD>
        <WORD coords="728,3259,809,3215" x-confidence="96">des</WORD>
        <WORD coords="841,3259,970,3215" x-confidence="96">blocs</WORD>
        <WORD coords="1003,3273,1173,3215" x-confidence="96">rejetés</WORD>
        <WORD coords="1203,3274,1284,3230" x-confidence="96">par</WORD>
        <WORD coords="1316,3260,1383,3216" x-confidence="96">les</WORD>
        <WORD coords="1417,3275,1685,3217" x-confidence="93">explosions</WORD>
        <WORD coords="1719,3277,2078,3220" x-confidence="90">paroxysmales.</WORD>
        <WORD coords="2113,3265,2198,3222" x-confidence="96">Les</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,3343,548,3299" x-confidence="95">résultats</WORD>
        <WORD coords="574,3356,733,3298" x-confidence="96">acquis</WORD>
        <WORD coords="759,3342,837,3313" x-confidence="96">sur</WORD>
        <WORD coords="859,3342,909,3313" x-confidence="96">ce</WORD>
        <WORD coords="933,3356,1053,3299" x-confidence="95">sujet</WORD>
        <WORD coords="1073,3342,1145,3313" x-confidence="95">me</WORD>
        <WORD coords="1172,3343,1399,3299" x-confidence="96">serviront</WORD>
        <WORD coords="1423,3343,1447,3303" x-confidence="96">à</WORD>
        <WORD coords="1470,3344,1608,3300" x-confidence="95">relier</WORD>
        <WORD coords="1633,3345,1699,3301" x-confidence="94">les</WORD>
        <WORD coords="1727,3346,2044,3302" x-confidence="95">observations</WORD>
        <WORD coords="2064,3349,2197,3304" x-confidence="96">faites</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0023.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0024.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0024.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="428,401,447,373" x-confidence="10">(</WORD>
        <WORD coords="1207,410,1249,378" x-confidence="93">A.</WORD>
        <WORD coords="1298,409,1535,376" x-confidence="53">TACGROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="429,523,540,481" x-confidence="94">dans</WORD>
        <WORD coords="594,524,795,482" x-confidence="71">d'autres</WORD>
        <WORD coords="840,524,1021,487" x-confidence="96">centres</WORD>
        <WORD coords="1065,538,1360,481" x-confidence="95">volcaniques</WORD>
        <WORD coords="1411,533,1483,480" x-confidence="95">(en</WORD>
        <WORD coords="1529,537,1794,480" x-confidence="95">particulier</WORD>
        <WORD coords="1838,523,1890,496" x-confidence="91">au</WORD>
        <WORD coords="1936,532,2226,482" x-confidence="90">Mont-Dore,</WORD>
        <WORD coords="2275,524,2295,485" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="427,612,654,565" x-confidence="95">Santorin,</WORD>
        <WORD coords="682,607,701,568" x-confidence="95">à</WORD>
        <WORD coords="736,607,770,565" x-confidence="94">la</WORD>
        <WORD coords="799,622,1109,565" x-confidence="96">Martinique),</WORD>
        <WORD coords="1133,606,1153,568" x-confidence="96">à</WORD>
        <WORD coords="1182,606,1382,569" x-confidence="96">montrer</WORD>
        <WORD coords="1408,605,1444,563" x-confidence="95">la</WORD>
        <WORD coords="1480,617,1731,563" x-confidence="95">généralité</WORD>
        <WORD coords="1765,606,1819,564" x-confidence="96">de</WORD>
        <WORD coords="1847,621,2179,564" x-confidence="96">phénomènes,</WORD>
        <WORD coords="2208,622,2297,579" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="429,690,515,648" x-confidence="78">l’on</WORD>
        <WORD coords="542,705,742,648" x-confidence="96">pourrait</WORD>
        <WORD coords="769,690,863,653" x-confidence="96">être</WORD>
        <WORD coords="891,690,1014,651" x-confidence="95">tenté</WORD>
        <WORD coords="1039,690,1093,649" x-confidence="96">de</WORD>
        <WORD coords="1124,702,1338,647" x-confidence="95">regarder</WORD>
        <WORD coords="1368,689,1543,662" x-confidence="95">comme</WORD>
        <WORD coords="1570,689,1660,649" x-confidence="96">très</WORD>
        <WORD coords="1684,704,2049,647" x-confidence="95">exceptionnels,</WORD>
        <WORD coords="2077,689,2121,651" x-confidence="94">et</WORD>
        <WORD coords="2140,690,2163,650" x-confidence="94">à</WORD>
        <WORD coords="2187,689,2297,647" x-confidence="96">faire</WORD>
       </LINE>
       <LINE>
        <WORD coords="427,773,522,731" x-confidence="96">voir</WORD>
        <WORD coords="551,773,669,730" x-confidence="94">enfin</WORD>
        <WORD coords="704,774,929,736" x-confidence="95">comment</WORD>
        <WORD coords="966,773,1019,731" x-confidence="90">ils</WORD>
        <WORD coords="1052,773,1273,730" x-confidence="90">éclairent</WORD>
        <WORD coords="1306,771,1344,730" x-confidence="86">le</WORD>
        <WORD coords="1371,772,1647,730" x-confidence="96">mécanisme</WORD>
        <WORD coords="1673,773,1727,730" x-confidence="96">de</WORD>
        <WORD coords="1755,772,1792,730" x-confidence="95">la</WORD>
        <WORD coords="1820,787,2092,729" x-confidence="96">production</WORD>
        <WORD coords="2118,772,2172,730" x-confidence="93">de</WORD>
        <WORD coords="2202,772,2297,745" x-confidence="90">cer-</WORD>
       </LINE>
       <LINE>
        <WORD coords="428,858,574,815" x-confidence="32">laines</WORD>
        <WORD coords="604,857,768,815" x-confidence="96">roches</WORD>
        <WORD coords="795,872,1057,814" x-confidence="96">profondes.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="487,940,613,898" x-confidence="95">Enfin</WORD>
        <WORD coords="635,954,681,897" x-confidence="93">je</WORD>
        <WORD coords="706,955,934,897" x-confidence="91">profiterai</WORD>
        <WORD coords="961,941,1015,898" x-confidence="96">de</WORD>
        <WORD coords="1039,940,1157,901" x-confidence="96">cette</WORD>
        <WORD coords="1184,939,1396,896" x-confidence="96">occasion</WORD>
        <WORD coords="1426,954,1540,911" x-confidence="96">pour</WORD>
        <WORD coords="1571,939,1860,896" x-confidence="95">coordonner</WORD>
        <WORD coords="1887,939,1932,900" x-confidence="94">et</WORD>
        <WORD coords="1959,953,2216,896" x-confidence="95">compléter</WORD>
        <WORD coords="2237,938,2295,909" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="425,1024,597,980" x-confidence="96">certain</WORD>
        <WORD coords="617,1024,806,981" x-confidence="95">nombre</WORD>
        <WORD coords="826,1024,1189,980" x-confidence="79">d'observations</WORD>
        <WORD coords="1209,1022,1494,979" x-confidence="96">antérieures</WORD>
        <WORD coords="1515,1038,1599,978" x-confidence="84">(1),</WORD>
        <WORD coords="1620,1022,1753,979" x-confidence="96">faites</WORD>
        <WORD coords="1774,1022,1887,979" x-confidence="95">dans</WORD>
        <WORD coords="1905,1021,1955,993" x-confidence="95">ce</WORD>
        <WORD coords="1975,1021,2122,983" x-confidence="96">même</WORD>
        <WORD coords="2141,1021,2303,978" x-confidence="96">massif</WORD>
       </LINE>
       <LINE>
        <WORD coords="424,1107,481,1065" x-confidence="90">du</WORD>
        <WORD coords="516,1115,711,1065" x-confidence="90">Vésuve,</WORD>
        <WORD coords="759,1105,813,1079" x-confidence="95">en</WORD>
        <WORD coords="860,1106,976,1063" x-confidence="96">1893</WORD>
        <WORD coords="1019,1106,1063,1067" x-confidence="95">et</WORD>
        <WORD coords="1106,1105,1159,1077" x-confidence="95">en</WORD>
        <WORD coords="1210,1115,1343,1063" x-confidence="89">1905,</WORD>
        <WORD coords="1388,1094,1446,1089" x-confidence="86">—</WORD>
        <WORD coords="1487,1106,1769,1067" x-confidence="95">notamment</WORD>
        <WORD coords="1810,1106,1888,1077" x-confidence="95">sur</WORD>
        <WORD coords="1925,1105,1993,1062" x-confidence="95">les</WORD>
        <WORD coords="2035,1105,2203,1063" x-confidence="96">formes</WORD>
        <WORD coords="2242,1105,2297,1062" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="426,1205,704,1147" x-confidence="94">profondeur</WORD>
        <WORD coords="750,1190,830,1147" x-confidence="95">des</WORD>
        <WORD coords="875,1189,1039,1146" x-confidence="93">roches</WORD>
        <WORD coords="1088,1203,1361,1146" x-confidence="90">leucitiques</WORD>
        <WORD coords="1404,1205,1487,1145" x-confidence="96">(2),</WORD>
        <WORD coords="1533,1189,1611,1161" x-confidence="96">sur</WORD>
        <WORD coords="1661,1189,1726,1146" x-confidence="92">les</WORD>
        <WORD coords="1775,1189,2113,1145" x-confidence="93">modifications</WORD>
        <WORD coords="2155,1188,2298,1145" x-confidence="91">endo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="423,1287,640,1229" x-confidence="91">morphes</WORD>
        <WORD coords="662,1272,717,1229" x-confidence="96">de</WORD>
        <WORD coords="742,1272,817,1244" x-confidence="96">ces</WORD>
        <WORD coords="840,1272,1080,1229" x-confidence="95">dernières</WORD>
        <WORD coords="1102,1282,1185,1227" x-confidence="88">(3),</WORD>
        <WORD coords="1207,1260,1268,1255" x-confidence="88">—</WORD>
        <WORD coords="1293,1271,1350,1244" x-confidence="96">ou</WORD>
        <WORD coords="1379,1272,1565,1229" x-confidence="96">réunies</WORD>
        <WORD coords="1586,1271,1773,1229" x-confidence="96">ailleurs</WORD>
        <WORD coords="1797,1271,1874,1244" x-confidence="96">sur</WORD>
        <WORD coords="1907,1270,1945,1229" x-confidence="95">la</WORD>
        <WORD coords="1972,1272,2212,1229" x-confidence="95">formation</WORD>
        <WORD coords="2241,1271,2295,1228" x-confidence="96">de</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="423,1356,624,1314" x-confidence="89">silicates</WORD>
        <WORD coords="655,1370,886,1315" x-confidence="90">néogènes</WORD>
        <WORD coords="913,1355,1026,1313" x-confidence="95">dans</WORD>
        <WORD coords="1061,1355,1126,1312" x-confidence="96">les</WORD>
        <WORD coords="1158,1355,1323,1312" x-confidence="96">roches</WORD>
        <WORD coords="1359,1370,1656,1312" x-confidence="94">volcaniques</WORD>
        <WORD coords="1695,1371,1777,1313" x-confidence="49">(4).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="464,1492,507,1453" x-confidence="86">(4)</WORD>
        <WORD coords="536,1483,575,1452" x-confidence="90">A.</WORD>
        <WORD coords="602,1489,750,1451" x-confidence="92">Lacroix,</WORD>
        <WORD coords="780,1483,848,1450" x-confidence="93">Sur</WORD>
        <WORD coords="875,1492,1057,1450" x-confidence="25">l'éruption</WORD>
        <WORD coords="1084,1482,1127,1451" x-confidence="92">du</WORD>
        <WORD coords="1167,1482,1299,1450" x-confidence="92">Vésuve</WORD>
        <WORD coords="1332,1482,1363,1453" x-confidence="96">et</WORD>
        <WORD coords="1389,1482,1431,1461" x-confidence="96">en</WORD>
        <WORD coords="1456,1493,1657,1450" x-confidence="95">particulier</WORD>
        <WORD coords="1685,1482,1744,1460" x-confidence="95">sur</WORD>
        <WORD coords="1786,1482,1834,1450" x-confidence="92">les</WORD>
        <WORD coords="1859,1492,2099,1450" x-confidence="96">phénomènes</WORD>
        <WORD coords="2133,1491,2296,1450" x-confidence="96">explosifs</WORD>
       </LINE>
       <LINE>
        <WORD coords="421,1543,467,1505" x-confidence="91">(C.</WORD>
        <WORD coords="490,1542,627,1504" x-confidence="92">Rendus,</WORD>
        <WORD coords="649,1541,771,1503" x-confidence="60">CXLI,</WORD>
        <WORD coords="786,1541,859,1505" x-confidence="93">941,</WORD>
        <WORD coords="881,1543,985,1505" x-confidence="96">1906).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="461,1588,524,1556" x-confidence="93">Les</WORD>
        <WORD coords="549,1595,805,1555" x-confidence="91">conglomérats</WORD>
        <WORD coords="827,1586,885,1555" x-confidence="96">des</WORD>
        <WORD coords="905,1596,1099,1555" x-confidence="91">explosions</WORD>
        <WORD coords="1123,1587,1374,1554" x-confidence="91">vulcaniennes</WORD>
        <WORD coords="1393,1586,1438,1556" x-confidence="93">du</WORD>
        <WORD coords="1466,1593,1618,1555" x-confidence="85">Vésuve;</WORD>
        <WORD coords="1639,1586,1732,1554" x-confidence="96">leurs</WORD>
        <WORD coords="1748,1593,1942,1555" x-confidence="96">minéraux,</WORD>
        <WORD coords="1964,1586,2040,1554" x-confidence="96">leur</WORD>
        <WORD coords="2059,1597,2295,1555" x-confidence="95">comparaison</WORD>
       </LINE>
       <LINE>
        <WORD coords="420,1639,500,1618" x-confidence="96">avec</WORD>
        <WORD coords="520,1639,570,1608" x-confidence="92">les</WORD>
        <WORD coords="583,1647,838,1607" x-confidence="91">conglomérats</WORD>
        <WORD coords="855,1648,1088,1606" x-confidence="91">trachytiques</WORD>
        <WORD coords="1101,1638,1147,1607" x-confidence="92">du</WORD>
        <WORD coords="1167,1638,1366,1606" x-confidence="91">Mont-Dore</WORD>
        <WORD coords="1387,1648,1463,1608" x-confidence="66">(1d.,</WORD>
        <WORD coords="1483,1648,1587,1608" x-confidence="94">1020).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="462,1691,524,1660" x-confidence="93">Les</WORD>
        <WORD coords="542,1691,751,1659" x-confidence="90">avalanches</WORD>
        <WORD coords="767,1691,885,1659" x-confidence="95">sèches</WORD>
        <WORD coords="904,1690,937,1660" x-confidence="95">et</WORD>
        <WORD coords="955,1690,1004,1658" x-confidence="81">les</WORD>
        <WORD coords="1020,1690,1169,1661" x-confidence="93">torrents</WORD>
        <WORD coords="1182,1690,1320,1658" x-confidence="92">boueux</WORD>
        <WORD coords="1340,1690,1380,1659" x-confidence="92">de</WORD>
        <WORD coords="1395,1701,1577,1659" x-confidence="34">l'éruption</WORD>
        <WORD coords="1597,1690,1734,1660" x-confidence="96">récente</WORD>
        <WORD coords="1751,1690,1796,1659" x-confidence="92">du</WORD>
        <WORD coords="1812,1691,1946,1658" x-confidence="85">Vésuve</WORD>
        <WORD coords="1965,1699,2041,1659" x-confidence="70">(1d.,</WORD>
        <WORD coords="2058,1698,2163,1659" x-confidence="90">124#).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="461,1744,527,1712" x-confidence="95">Sur</WORD>
        <WORD coords="544,1744,594,1712" x-confidence="93">les</WORD>
        <WORD coords="610,1743,760,1711" x-confidence="96">cristaux</WORD>
        <WORD coords="780,1742,821,1711" x-confidence="93">de</WORD>
        <WORD coords="834,1752,957,1710" x-confidence="92">sylvite</WORD>
        <WORD coords="968,1742,1027,1711" x-confidence="96">des</WORD>
        <WORD coords="1040,1743,1133,1711" x-confidence="96">blocs</WORD>
        <WORD coords="1150,1752,1272,1711" x-confidence="74">rejetés</WORD>
        <WORD coords="1288,1753,1349,1721" x-confidence="96">par</WORD>
        <WORD coords="1364,1742,1397,1711" x-confidence="96">la</WORD>
        <WORD coords="1408,1744,1545,1712" x-confidence="96">récente</WORD>
        <WORD coords="1561,1753,1721,1711" x-confidence="96">éruption</WORD>
        <WORD coords="1743,1742,1788,1711" x-confidence="93">du</WORD>
        <WORD coords="1809,1743,1941,1710" x-confidence="89">Vésuve</WORD>
        <WORD coords="1959,1751,2034,1712" x-confidence="58">(Id.,</WORD>
        <WORD coords="2056,1752,2161,1712" x-confidence="95">1249).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="460,1796,523,1764" x-confidence="96">Les</WORD>
        <WORD coords="537,1806,689,1764" x-confidence="93">produits</WORD>
        <WORD coords="703,1804,856,1763" x-confidence="92">laviques</WORD>
        <WORD coords="872,1795,912,1763" x-confidence="96">de</WORD>
        <WORD coords="927,1795,962,1763" x-confidence="95">la</WORD>
        <WORD coords="982,1795,1118,1763" x-confidence="96">récente</WORD>
        <WORD coords="1138,1805,1298,1763" x-confidence="96">éruption</WORD>
        <WORD coords="1315,1795,1360,1763" x-confidence="92">du</WORD>
        <WORD coords="1377,1795,1510,1763" x-confidence="90">Vésuve</WORD>
        <WORD coords="1530,1805,1607,1764" x-confidence="42">(Id.,</WORD>
        <WORD coords="1632,1801,1770,1763" x-confidence="30">CXLII,</WORD>
        <WORD coords="1788,1795,1851,1766" x-confidence="79">131.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="460,1848,527,1816" x-confidence="96">Sur</WORD>
        <WORD coords="544,1857,711,1816" x-confidence="96">quelques</WORD>
        <WORD coords="727,1857,882,1816" x-confidence="96">produits</WORD>
        <WORD coords="903,1847,962,1815" x-confidence="93">des</WORD>
        <WORD coords="977,1846,1179,1815" x-confidence="90">fumerolles</WORD>
        <WORD coords="1205,1846,1246,1816" x-confidence="96">de</WORD>
        <WORD coords="1264,1847,1296,1815" x-confidence="95">la</WORD>
        <WORD coords="1324,1847,1461,1816" x-confidence="96">récente</WORD>
        <WORD coords="1480,1858,1639,1816" x-confidence="96">éruption</WORD>
        <WORD coords="1667,1847,1711,1815" x-confidence="93">du</WORD>
        <WORD coords="1731,1850,1876,1815" x-confidence="86">Vésuve,</WORD>
        <WORD coords="1897,1847,1929,1817" x-confidence="95">et</WORD>
        <WORD coords="1947,1846,1988,1825" x-confidence="95">en</WORD>
        <WORD coords="2013,1856,2215,1815" x-confidence="96">particulier</WORD>
        <WORD coords="2232,1847,2293,1824" x-confidence="96">sur</WORD>
       </LINE>
       <LINE>
        <WORD coords="418,1900,467,1869" x-confidence="96">les</WORD>
        <WORD coords="484,1900,666,1869" x-confidence="93">minéraux</WORD>
        <WORD coords="676,1899,880,1867" x-confidence="90">arsénifères</WORD>
        <WORD coords="899,1899,932,1870" x-confidence="92">et</WORD>
        <WORD coords="944,1909,1167,1867" x-confidence="90">plombifères</WORD>
        <WORD coords="1186,1908,1261,1868" x-confidence="80">(14.,</WORD>
        <WORD coords="1282,1908,1367,1869" x-confidence="90">727).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="461,1962,611,1920" x-confidence="91">Pompéi,</WORD>
        <WORD coords="632,1959,878,1919" x-confidence="93">Saint-Pierre,</WORD>
        <WORD coords="904,1961,1066,1919" x-confidence="91">Ottajano</WORD>
        <WORD coords="1084,1961,1200,1920" x-confidence="96">(Revue</WORD>
        <WORD coords="1217,1960,1427,1921" x-confidence="96">scientifique,</WORD>
        <WORD coords="1449,1951,1500,1925" x-confidence="60">n°</WORD>
        <WORD coords="1519,1951,1558,1921" x-confidence="96">20</WORD>
        <WORD coords="1574,1951,1606,1922" x-confidence="96">et</WORD>
        <WORD coords="1623,1951,1661,1922" x-confidence="96">27</WORD>
        <WORD coords="1681,1957,1830,1919" x-confidence="96">octobre,</WORD>
        <WORD coords="1852,1949,1868,1922" x-confidence="96">3</WORD>
        <WORD coords="1887,1950,2074,1919" x-confidence="96">novembre</WORD>
        <WORD coords="2094,1960,2199,1920" x-confidence="95">1906).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="460,2013,657,1972" x-confidence="47">L'éruption</WORD>
        <WORD coords="687,2003,732,1971" x-confidence="91">du</WORD>
        <WORD coords="751,2003,885,1971" x-confidence="91">Vésuve</WORD>
        <WORD coords="904,2003,945,1981" x-confidence="96">en</WORD>
        <WORD coords="963,2003,1048,1971" x-confidence="96">avril</WORD>
        <WORD coords="1069,2003,1148,1973" x-confidence="93">1906</WORD>
        <WORD coords="1165,2012,1282,1974" x-confidence="21">(Revue</WORD>
        <WORD coords="1295,2011,1444,1973" x-confidence="96">générale</WORD>
        <WORD coords="1462,2003,1516,1973" x-confidence="96">des</WORD>
        <WORD coords="1543,2010,1692,1973" x-confidence="93">sciences,</WORD>
        <WORD coords="1715,2002,1765,1978" x-confidence="78">n°°</WORD>
        <WORD coords="1782,2003,1825,1972" x-confidence="95">du</WORD>
        <WORD coords="1854,2002,1892,1974" x-confidence="95">30</WORD>
        <WORD coords="1908,2003,2046,1971" x-confidence="95">octobre</WORD>
        <WORD coords="2063,2003,2097,1974" x-confidence="96">et</WORD>
        <WORD coords="2111,2003,2156,1972" x-confidence="96">du</WORD>
        <WORD coords="2175,2003,2212,1974" x-confidence="93">15</WORD>
        <WORD coords="2232,2003,2295,1982" x-confidence="91">no-</WORD>
       </LINE>
       <LINE>
        <WORD coords="418,2056,557,2024" x-confidence="92">vembre</WORD>
        <WORD coords="574,2063,679,2024" x-confidence="94">1906).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="460,2109,702,2076" x-confidence="96">Contribution</WORD>
        <WORD coords="729,2107,747,2076" x-confidence="96">à</WORD>
        <WORD coords="765,2108,891,2075" x-confidence="41">l'étude</WORD>
        <WORD coords="915,2107,974,2075" x-confidence="92">des</WORD>
        <WORD coords="996,2107,1141,2075" x-confidence="90">brèches</WORD>
        <WORD coords="1165,2107,1198,2077" x-confidence="96">et</WORD>
        <WORD coords="1218,2107,1277,2075" x-confidence="92">des</WORD>
        <WORD coords="1301,2116,1556,2075" x-confidence="90">conglomérats</WORD>
        <WORD coords="1576,2116,1802,2074" x-confidence="96">volcaniques</WORD>
        <WORD coords="1826,2116,1921,2076" x-confidence="96">(Bull.</WORD>
        <WORD coords="1949,2107,2018,2076" x-confidence="93">Soc.</WORD>
        <WORD coords="2042,2114,2128,2075" x-confidence="92">géol.</WORD>
        <WORD coords="2157,2113,2290,2076" x-confidence="92">Frunce,</WORD>
       </LINE>
       <LINE>
        <WORD coords="422,2168,472,2128" x-confidence="96">VI,</WORD>
        <WORD coords="492,2168,598,2129" x-confidence="95">1906).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="462,2212,522,2180" x-confidence="95">Les</WORD>
        <WORD coords="546,2212,726,2180" x-confidence="96">minéraux</WORD>
        <WORD coords="744,2211,803,2180" x-confidence="93">des</WORD>
        <WORD coords="829,2212,1030,2179" x-confidence="91">fumerolles</WORD>
        <WORD coords="1051,2211,1091,2179" x-confidence="93">de</WORD>
        <WORD coords="1115,2222,1297,2179" x-confidence="84">l’éruption</WORD>
        <WORD coords="1322,2211,1367,2180" x-confidence="91">du</WORD>
        <WORD coords="1389,2211,1520,2179" x-confidence="91">Vésuve</WORD>
        <WORD coords="1539,2211,1581,2189" x-confidence="96">en</WORD>
        <WORD coords="1609,2211,1701,2189" x-confidence="96">mars</WORD>
        <WORD coords="1728,2210,1805,2181" x-confidence="96">1906</WORD>
        <WORD coords="1824,2220,1923,2179" x-confidence="96">(Bull.</WORD>
        <WORD coords="1945,2210,2012,2181" x-confidence="89">Soc.</WORD>
        <WORD coords="2033,2219,2140,2182" x-confidence="89">franc.</WORD>
        <WORD coords="2161,2213,2290,2181" x-confidence="87">minér.,</WORD>
       </LINE>
       <LINE>
        <WORD coords="417,2270,517,2232" x-confidence="92">XXX,</WORD>
        <WORD coords="540,2272,644,2235" x-confidence="96">1907).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="458,2326,502,2286" x-confidence="96">(2)</WORD>
        <WORD coords="528,2316,581,2287" x-confidence="93">Les</WORD>
        <WORD coords="601,2316,744,2285" x-confidence="91">enclaves</WORD>
        <WORD coords="761,2315,815,2285" x-confidence="96">des</WORD>
        <WORD coords="832,2315,941,2285" x-confidence="95">roches</WORD>
        <WORD coords="959,2324,1174,2284" x-confidence="90">volcaniques,</WORD>
        <WORD coords="1194,2325,1226,2294" x-confidence="92">p.</WORD>
        <WORD coords="1248,2315,1396,2286" x-confidence="92">458-520.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="458,2368,525,2337" x-confidence="96">Sur</WORD>
        <WORD coords="548,2368,594,2346" x-confidence="96">un</WORD>
        <WORD coords="628,2368,788,2346" x-confidence="96">nouveau</WORD>
        <WORD coords="814,2378,895,2339" x-confidence="93">type</WORD>
        <WORD coords="921,2377,1210,2335" x-confidence="90">pétrographique</WORD>
        <WORD coords="1244,2377,1486,2336" x-confidence="95">représentant</WORD>
        <WORD coords="1525,2366,1556,2335" x-confidence="93">la</WORD>
        <WORD coords="1589,2367,1698,2335" x-confidence="96">forme</WORD>
        <WORD coords="1728,2366,1769,2335" x-confidence="96">de</WORD>
        <WORD coords="1803,2377,2016,2335" x-confidence="96">profondeur</WORD>
        <WORD coords="2046,2367,2088,2336" x-confidence="95">de</WORD>
        <WORD coords="2122,2367,2293,2335" x-confidence="95">certaines</WORD>
       </LINE>
       <LINE>
        <WORD coords="416,2429,681,2388" x-confidence="90">leucotéphriles</WORD>
        <WORD coords="697,2419,738,2387" x-confidence="96">de</WORD>
        <WORD coords="753,2419,787,2387" x-confidence="93">la</WORD>
        <WORD coords="805,2420,946,2387" x-confidence="87">Somma</WORD>
        <WORD coords="962,2428,1009,2388" x-confidence="91">(C.</WORD>
        <WORD coords="1028,2426,1165,2388" x-confidence="91">Rendus,</WORD>
        <WORD coords="1186,2424,1297,2387" x-confidence="88">CXLI,</WORD>
        <WORD coords="1314,2425,1405,2389" x-confidence="95">1903,</WORD>
        <WORD coords="1429,2426,1532,2388" x-confidence="39">1141).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="457,2481,498,2444" x-confidence="96">(3)</WORD>
        <WORD coords="517,2471,574,2442" x-confidence="93">Les</WORD>
        <WORD coords="587,2471,730,2441" x-confidence="91">enclaves</WORD>
        <WORD coords="748,2472,802,2441" x-confidence="96">des</WORD>
        <WORD coords="819,2471,928,2441" x-confidence="95">roches</WORD>
        <WORD coords="945,2480,1160,2440" x-confidence="91">volcaniques,</WORD>
        <WORD coords="1181,2481,1213,2450" x-confidence="91">p.</WORD>
        <WORD coords="1234,2471,1388,2442" x-confidence="96">269-288.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="459,2533,501,2493" x-confidence="93">(4)</WORD>
        <WORD coords="523,2524,563,2492" x-confidence="92">A.</WORD>
        <WORD coords="591,2530,739,2492" x-confidence="89">Lacroix,</WORD>
        <WORD coords="766,2523,832,2491" x-confidence="95">Sur</WORD>
        <WORD coords="857,2523,906,2491" x-confidence="96">les</WORD>
        <WORD coords="931,2523,1115,2491" x-confidence="92">minéraux</WORD>
        <WORD coords="1147,2529,1358,2490" x-confidence="90">cristallisés,</WORD>
        <WORD coords="1385,2522,1512,2491" x-confidence="95">formés</WORD>
        <WORD coords="1535,2522,1616,2500" x-confidence="95">sous</WORD>
        <WORD coords="1641,2523,1840,2491" x-confidence="88">l'influence</WORD>
        <WORD coords="1865,2532,2023,2491" x-confidence="50">d'agents</WORD>
        <WORD coords="2048,2527,2197,2491" x-confidence="90">volatils,</WORD>
        <WORD coords="2226,2522,2290,2501" x-confidence="96">aux</WORD>
       </LINE>
       <LINE>
        <WORD coords="417,2585,545,2545" x-confidence="96">dépens</WORD>
        <WORD coords="563,2574,622,2543" x-confidence="93">des</WORD>
        <WORD coords="638,2575,812,2543" x-confidence="90">andésites</WORD>
        <WORD coords="830,2575,871,2544" x-confidence="95">de</WORD>
        <WORD coords="887,2574,956,2542" x-confidence="38">l’île</WORD>
        <WORD coords="975,2575,1015,2543" x-confidence="93">de</WORD>
        <WORD coords="1034,2574,1144,2542" x-confidence="92">Thera</WORD>
        <WORD coords="1164,2584,1352,2543" x-confidence="93">(Santorin)</WORD>
        <WORD coords="1376,2583,1422,2543" x-confidence="91">(C.</WORD>
        <WORD coords="1442,2582,1579,2543" x-confidence="89">Rendus,</WORD>
        <WORD coords="1599,2581,1724,2542" x-confidence="86">CXXV,</WORD>
        <WORD coords="1748,2581,1838,2545" x-confidence="96">1897,</WORD>
        <WORD coords="1861,2584,1965,2544" x-confidence="96">1189).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="458,2627,498,2596" x-confidence="93">A.</WORD>
        <WORD coords="522,2626,656,2595" x-confidence="80">Lacroix</WORD>
        <WORD coords="672,2626,706,2596" x-confidence="93">et</WORD>
        <WORD coords="731,2626,765,2594" x-confidence="88">P.</WORD>
        <WORD coords="782,2633,935,2595" x-confidence="26">Gaurier,</WORD>
        <WORD coords="956,2626,1022,2594" x-confidence="95">Sur</WORD>
        <WORD coords="1038,2626,1088,2594" x-confidence="94">les</WORD>
        <WORD coords="1102,2626,1281,2594" x-confidence="96">minéraux</WORD>
        <WORD coords="1292,2626,1352,2595" x-confidence="93">des</WORD>
        <WORD coords="1368,2626,1568,2594" x-confidence="90">fumerolles</WORD>
        <WORD coords="1590,2636,1801,2594" x-confidence="92">basaltiques</WORD>
        <WORD coords="1817,2627,1857,2595" x-confidence="93">de</WORD>
        <WORD coords="1878,2637,1988,2595" x-confidence="92">Royat</WORD>
        <WORD coords="2001,2636,2288,2594" x-confidence="94">(Puy-de-Dôme)</WORD>
       </LINE>
       <LINE>
        <WORD coords="418,2689,495,2649" x-confidence="62">(Id.,</WORD>
        <WORD coords="512,2685,653,2646" x-confidence="84">CXXVI,</WORD>
        <WORD coords="672,2685,763,2649" x-confidence="90">1898,</WORD>
        <WORD coords="785,2688,888,2648" x-confidence="93">1529).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0024.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0025.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0025.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="959,861,1246,818" x-confidence="94">CHAPITRE</WORD>
        <WORD coords="1276,861,1535,818" x-confidence="95">PREMIER</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="779,985,873,954" x-confidence="93">LES</WORD>
        <WORD coords="893,985,1270,943" x-confidence="87">PHÉNOMÈNES</WORD>
        <WORD coords="1290,985,1360,954" x-confidence="92">DE</WORD>
        <WORD coords="1383,987,1713,945" x-confidence="47">L’'ÉRUPTION</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="667,1156,693,1117" x-confidence="52">I.</WORD>
        <WORD coords="730,1145,773,1141" x-confidence="92">—</WORD>
        <WORD coords="814,1155,897,1122" x-confidence="96">Les</WORD>
        <WORD coords="939,1164,1179,1121" x-confidence="95">éruptions</WORD>
        <WORD coords="1213,1155,1271,1122" x-confidence="93">du</WORD>
        <WORD coords="1305,1156,1485,1122" x-confidence="90">Vésuve</WORD>
        <WORD coords="1521,1156,1578,1132" x-confidence="95">en</WORD>
        <WORD coords="1621,1167,1830,1126" x-confidence="93">général.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="375,1295,469,1254" x-confidence="96">Peu</WORD>
        <WORD coords="494,1295,547,1252" x-confidence="96">de</WORD>
        <WORD coords="579,1294,764,1251" x-confidence="93">volcans</WORD>
        <WORD coords="798,1294,876,1255" x-confidence="96">ont</WORD>
        <WORD coords="905,1294,975,1254" x-confidence="96">été</WORD>
        <WORD coords="1009,1295,1166,1256" x-confidence="95">autant</WORD>
        <WORD coords="1199,1296,1382,1252" x-confidence="95">étudiés</WORD>
        <WORD coords="1414,1310,1501,1267" x-confidence="96">que</WORD>
        <WORD coords="1526,1296,1565,1254" x-confidence="92">le</WORD>
        <WORD coords="1599,1298,1797,1255" x-confidence="88">Vésuve.</WORD>
        <WORD coords="1826,1299,1950,1257" x-confidence="96">Nous</WORD>
        <WORD coords="1977,1305,2181,1257" x-confidence="68">n'avons,</WORD>
       </LINE>
       <LINE>
        <WORD coords="313,1378,341,1336" x-confidence="95">il</WORD>
        <WORD coords="379,1378,449,1339" x-confidence="95">est</WORD>
        <WORD coords="474,1389,586,1334" x-confidence="95">vrai,</WORD>
        <WORD coords="613,1392,700,1349" x-confidence="96">que</WORD>
        <WORD coords="733,1378,787,1334" x-confidence="96">de</WORD>
        <WORD coords="818,1392,987,1349" x-confidence="96">vagues</WORD>
        <WORD coords="1021,1393,1419,1335" x-confidence="93">renseignements</WORD>
        <WORD coords="1452,1379,1529,1351" x-confidence="96">sur</WORD>
        <WORD coords="1562,1380,1630,1336" x-confidence="94">les</WORD>
        <WORD coords="1661,1381,1739,1337" x-confidence="96">dix</WORD>
        <WORD coords="1771,1396,2009,1339" x-confidence="96">éruptions</WORD>
        <WORD coords="2035,1396,2111,1339" x-confidence="96">qui</WORD>
        <WORD coords="2136,1381,2183,1354" x-confidence="96">se</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,1462,413,1423" x-confidence="96">sont</WORD>
        <WORD coords="448,1476,685,1418" x-confidence="96">produites</WORD>
        <WORD coords="728,1460,784,1433" x-confidence="94">au</WORD>
        <WORD coords="828,1461,963,1432" x-confidence="94">cours</WORD>
        <WORD coords="1008,1461,1088,1418" x-confidence="96">des</WORD>
        <WORD coords="1132,1476,1293,1418" x-confidence="96">quinze</WORD>
        <WORD coords="1335,1463,1500,1419" x-confidence="91">siècles</WORD>
        <WORD coords="1541,1478,1674,1425" x-confidence="95">ayant</WORD>
        <WORD coords="1714,1464,1830,1421" x-confidence="95">suivi</WORD>
        <WORD coords="1873,1464,1915,1422" x-confidence="96">la</WORD>
        <WORD coords="1958,1480,2184,1422" x-confidence="96">première</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,1560,522,1502" x-confidence="95">éruption</WORD>
        <WORD coords="545,1559,822,1501" x-confidence="96">historique,</WORD>
        <WORD coords="849,1544,963,1501" x-confidence="96">celle</WORD>
        <WORD coords="988,1545,1042,1502" x-confidence="93">de</WORD>
        <WORD coords="1066,1544,1152,1501" x-confidence="88">l’an</WORD>
        <WORD coords="1173,1546,1229,1501" x-confidence="95">79</WORD>
        <WORD coords="1253,1546,1308,1502" x-confidence="96">de</WORD>
        <WORD coords="1334,1546,1463,1507" x-confidence="96">notre</WORD>
        <WORD coords="1486,1557,1579,1506" x-confidence="96">ère,</WORD>
        <WORD coords="1602,1561,1678,1503" x-confidence="96">qui</WORD>
        <WORD coords="1702,1546,1727,1518" x-confidence="93">a</WORD>
        <WORD coords="1749,1547,1950,1504" x-confidence="91">enseveli</WORD>
        <WORD coords="1970,1562,2179,1505" x-confidence="90">Pompéi;</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,1640,442,1585" x-confidence="95">mais,</WORD>
        <WORD coords="470,1643,549,1600" x-confidence="96">par</WORD>
        <WORD coords="572,1640,743,1589" x-confidence="95">contre,</WORD>
        <WORD coords="770,1627,795,1588" x-confidence="96">à</WORD>
        <WORD coords="824,1642,967,1585" x-confidence="95">partir</WORD>
        <WORD coords="990,1629,1049,1585" x-confidence="96">du</WORD>
        <WORD coords="1077,1642,1220,1585" x-confidence="92">grand</WORD>
        <WORD coords="1242,1644,1515,1600" x-confidence="91">paroxysme</WORD>
        <WORD coords="1542,1629,1597,1586" x-confidence="96">de</WORD>
        <WORD coords="1624,1641,1758,1586" x-confidence="95">1631,</WORD>
        <WORD coords="1781,1645,1945,1587" x-confidence="96">depuis</WORD>
        <WORD coords="1968,1645,2119,1587" x-confidence="96">lequel</WORD>
        <WORD coords="2143,1630,2182,1587" x-confidence="91">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,1712,468,1668" x-confidence="96">volcan</WORD>
        <WORD coords="493,1711,564,1673" x-confidence="95">est</WORD>
        <WORD coords="592,1711,715,1671" x-confidence="96">resté</WORD>
        <WORD coords="751,1711,806,1683" x-confidence="96">en</WORD>
        <WORD coords="831,1712,1015,1668" x-confidence="96">activité</WORD>
        <WORD coords="1048,1727,1247,1683" x-confidence="96">presque</WORD>
        <WORD coords="1277,1723,1511,1669" x-confidence="95">continue,</WORD>
        <WORD coords="1539,1712,1647,1684" x-confidence="95">avec</WORD>
        <WORD coords="1684,1713,1942,1670" x-confidence="96">seulement</WORD>
        <WORD coords="1961,1729,2184,1671" x-confidence="96">quelques</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,1795,473,1753" x-confidence="96">brèves</WORD>
        <WORD coords="510,1809,725,1751" x-confidence="95">périodes</WORD>
        <WORD coords="758,1795,812,1752" x-confidence="96">de</WORD>
        <WORD coords="841,1810,995,1766" x-confidence="96">repos,</WORD>
        <WORD coords="1030,1795,1091,1767" x-confidence="95">un</WORD>
        <WORD coords="1126,1795,1317,1753" x-confidence="96">nombre</WORD>
        <WORD coords="1342,1795,1661,1752" x-confidence="95">considérable</WORD>
        <WORD coords="1688,1797,2054,1753" x-confidence="14">d'observations</WORD>
        <WORD coords="2082,1811,2184,1757" x-confidence="92">pré-</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,1878,492,1835" x-confidence="84">cieuses</WORD>
        <WORD coords="509,1878,670,1838" x-confidence="92">ontété</WORD>
        <WORD coords="694,1879,985,1836" x-confidence="92">accumulées</WORD>
        <WORD coords="1001,1888,1053,1836" x-confidence="83">;1l</WORD>
        <WORD coords="1077,1879,1145,1840" x-confidence="94">est</WORD>
        <WORD coords="1155,1893,1359,1835" x-confidence="94">possible</WORD>
        <WORD coords="1377,1893,1671,1835" x-confidence="82">aujourd’hui</WORD>
        <WORD coords="1687,1880,1742,1837" x-confidence="96">de</WORD>
        <WORD coords="1760,1880,1827,1837" x-confidence="93">les</WORD>
        <WORD coords="1846,1894,2179,1837" x-confidence="87">systématiser.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="374,1961,557,1919" x-confidence="96">Comme</WORD>
        <WORD coords="591,1961,647,1918" x-confidence="72">l'a</WORD>
        <WORD coords="674,1962,755,1918" x-confidence="96">fait</WORD>
        <WORD coords="783,1962,878,1922" x-confidence="96">très</WORD>
        <WORD coords="903,1962,1265,1919" x-confidence="95">heureusement</WORD>
        <WORD coords="1296,1977,1563,1933" x-confidence="96">remarquer</WORD>
        <WORD coords="1586,1961,1645,1920" x-confidence="93">M.</WORD>
        <WORD coords="1679,1963,1730,1921" x-confidence="90">G.</WORD>
        <WORD coords="1757,1963,1961,1920" x-confidence="92">Mercalli</WORD>
        <WORD coords="1997,1980,2080,1919" x-confidence="86">(1),</WORD>
        <WORD coords="2115,1964,2186,1921" x-confidence="80">Les</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,2059,549,2001" x-confidence="96">éruptions</WORD>
        <WORD coords="578,2045,638,2002" x-confidence="91">du</WORD>
        <WORD coords="660,2045,840,2003" x-confidence="91">Vésuve</WORD>
        <WORD coords="871,2060,1072,2007" x-confidence="96">peuvent</WORD>
        <WORD coords="1102,2045,1199,2006" x-confidence="95">être</WORD>
        <WORD coords="1220,2060,1416,2005" x-confidence="95">rangées</WORD>
        <WORD coords="1443,2045,1499,2017" x-confidence="95">en</WORD>
        <WORD coords="1523,2047,1641,2003" x-confidence="96">deux</WORD>
        <WORD coords="1667,2060,1835,2003" x-confidence="96">grands</WORD>
        <WORD coords="1861,2061,2061,2018" x-confidence="93">groupes</WORD>
        <WORD coords="2063,2065,2087,1997" x-confidence="92">:</WORD>
        <WORD coords="2120,2046,2185,2004" x-confidence="96">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,2128,423,2099" x-confidence="96">unes</WORD>
        <WORD coords="450,2128,553,2088" x-confidence="94">sont</WORD>
        <WORD coords="578,2129,940,2085" x-confidence="93">exclusivement</WORD>
        <WORD coords="970,2144,1249,2085" x-confidence="91">explosives,</WORD>
        <WORD coords="1278,2129,1397,2086" x-confidence="96">alors</WORD>
        <WORD coords="1424,2144,1510,2100" x-confidence="96">que</WORD>
        <WORD coords="1538,2129,1649,2086" x-confidence="96">dans</WORD>
        <WORD coords="1679,2129,1746,2086" x-confidence="94">les</WORD>
        <WORD coords="1771,2130,1924,2091" x-confidence="96">autres</WORD>
        <WORD coords="1948,2129,2013,2087" x-confidence="93">les</WORD>
        <WORD coords="2038,2129,2182,2087" x-confidence="92">mani-</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,2211,549,2168" x-confidence="92">festations</WORD>
        <WORD coords="576,2226,838,2168" x-confidence="91">explosives</WORD>
        <WORD coords="865,2212,967,2174" x-confidence="95">sont</WORD>
        <WORD coords="985,2227,1348,2172" x-confidence="92">accompagnées</WORD>
        <WORD coords="1370,2227,1775,2170" x-confidence="87">d'épanchements</WORD>
        <WORD coords="1802,2213,1856,2170" x-confidence="96">de</WORD>
        <WORD coords="1880,2212,1994,2169" x-confidence="95">lave.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="373,2294,458,2252" x-confidence="96">Les</WORD>
        <WORD coords="473,2309,711,2251" x-confidence="96">éruptions</WORD>
        <WORD coords="728,2296,1076,2252" x-confidence="93">exclusivement</WORD>
        <WORD coords="1093,2311,1338,2252" x-confidence="91">explosives</WORD>
        <WORD coords="1362,2295,1410,2268" x-confidence="94">se</WORD>
        <WORD coords="1433,2310,1707,2252" x-confidence="96">produisent</WORD>
        <WORD coords="1734,2296,2013,2253" x-confidence="78">d'ordinaire</WORD>
        <WORD coords="2048,2311,2183,2257" x-confidence="95">après</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,2378,398,2349" x-confidence="96">une</WORD>
        <WORD coords="416,2393,607,2335" x-confidence="96">période</WORD>
        <WORD coords="630,2393,733,2336" x-confidence="95">plus</WORD>
        <WORD coords="753,2379,812,2350" x-confidence="94">ou</WORD>
        <WORD coords="831,2379,982,2336" x-confidence="96">moins</WORD>
        <WORD coords="1005,2394,1173,2336" x-confidence="94">longue</WORD>
        <WORD coords="1197,2379,1251,2337" x-confidence="96">de</WORD>
        <WORD coords="1273,2393,1412,2350" x-confidence="92">repos</WORD>
        <WORD coords="1434,2389,1442,2351" x-confidence="92">;</WORD>
        <WORD coords="1467,2379,1579,2336" x-confidence="96">elles</WORD>
        <WORD coords="1604,2380,1826,2337" x-confidence="96">débutent</WORD>
        <WORD coords="1844,2394,1927,2351" x-confidence="95">par</WORD>
        <WORD coords="1945,2380,1998,2337" x-confidence="96">de</WORD>
        <WORD coords="2021,2394,2187,2337" x-confidence="96">petites</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,2476,577,2418" x-confidence="93">explosions</WORD>
        <WORD coords="602,2463,931,2419" x-confidence="87">vulcaniennes</WORD>
        <WORD coords="951,2479,1034,2418" x-confidence="96">(2),</WORD>
        <WORD coords="1058,2478,1146,2435" x-confidence="96">que</WORD>
        <WORD coords="1171,2463,1263,2419" x-confidence="96">suit</WORD>
        <WORD coords="1283,2462,1461,2420" x-confidence="96">bientôt</WORD>
        <WORD coords="1490,2462,1550,2434" x-confidence="93">un</WORD>
        <WORD coords="1574,2477,1847,2434" x-confidence="92">paroxysme</WORD>
        <WORD coords="1867,2475,2184,2420" x-confidence="91">strombolien,</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,2559,615,2504" x-confidence="95">accompagné</WORD>
        <WORD coords="649,2545,703,2502" x-confidence="96">de</WORD>
        <WORD coords="737,2546,963,2502" x-confidence="93">violentes</WORD>
        <WORD coords="990,2547,1299,2503" x-confidence="91">détonations.</WORD>
        <WORD coords="1325,2546,1446,2503" x-confidence="96">Elles</WORD>
        <WORD coords="1469,2545,1518,2517" x-confidence="95">se</WORD>
        <WORD coords="1544,2545,1794,2503" x-confidence="95">terminent</WORD>
        <WORD coords="1826,2560,1906,2517" x-confidence="96">par</WORD>
        <WORD coords="1930,2546,2011,2503" x-confidence="93">des</WORD>
        <WORD coords="2029,2560,2188,2503" x-confidence="92">explo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,2627,437,2584" x-confidence="93">sions</WORD>
        <WORD coords="459,2628,788,2584" x-confidence="89">vulcaniennes</WORD>
        <WORD coords="811,2642,914,2585" x-confidence="96">plus</WORD>
        <WORD coords="943,2629,1002,2600" x-confidence="93">ou</WORD>
        <WORD coords="1022,2629,1171,2586" x-confidence="95">moins</WORD>
        <WORD coords="1192,2641,1436,2586" x-confidence="96">violentes,</WORD>
        <WORD coords="1467,2637,1649,2586" x-confidence="95">lançant</WORD>
        <WORD coords="1666,2643,1838,2585" x-confidence="93">parfois</WORD>
        <WORD coords="1854,2630,1967,2586" x-confidence="95">dans</WORD>
        <WORD coords="1988,2644,2185,2586" x-confidence="89">l’espace</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,2711,391,2667" x-confidence="96">des</WORD>
        <WORD coords="412,2725,641,2666" x-confidence="95">quantités</WORD>
        <WORD coords="659,2711,1005,2667" x-confidence="96">considérables</WORD>
        <WORD coords="1021,2712,1075,2668" x-confidence="96">de</WORD>
        <WORD coords="1099,2712,1293,2669" x-confidence="95">cendres</WORD>
        <WORD coords="1312,2711,1442,2669" x-confidence="96">fines.</WORD>
        <WORD coords="1470,2711,1554,2670" x-confidence="96">Les</WORD>
        <WORD coords="1568,2726,1807,2668" x-confidence="96">éruptions</WORD>
        <WORD coords="1826,2712,1880,2668" x-confidence="96">de</WORD>
        <WORD coords="1901,2722,1974,2668" x-confidence="96">79,</WORD>
        <WORD coords="1999,2712,2055,2669" x-confidence="96">de</WORD>
        <WORD coords="2074,2722,2179,2668" x-confidence="89">472,</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,2793,449,2750" x-confidence="96">celles</WORD>
        <WORD coords="474,2808,552,2750" x-confidence="96">qui</WORD>
        <WORD coords="571,2793,650,2755" x-confidence="96">ont</WORD>
        <WORD coords="672,2793,728,2765" x-confidence="95">eu</WORD>
        <WORD coords="760,2794,853,2750" x-confidence="96">lieu</WORD>
        <WORD coords="884,2795,938,2751" x-confidence="95">de</WORD>
        <WORD coords="971,2795,1083,2751" x-confidence="96">1649</WORD>
        <WORD coords="1115,2795,1140,2756" x-confidence="96">à</WORD>
        <WORD coords="1170,2805,1304,2751" x-confidence="96">1660,</WORD>
        <WORD coords="1334,2794,1474,2751" x-confidence="95">celles</WORD>
        <WORD coords="1510,2794,1564,2751" x-confidence="96">de</WORD>
        <WORD coords="1596,2794,1712,2750" x-confidence="96">1900</WORD>
        <WORD coords="1738,2794,1783,2756" x-confidence="96">et</WORD>
        <WORD coords="1815,2794,1934,2752" x-confidence="95">enfin</WORD>
        <WORD coords="1958,2795,2012,2752" x-confidence="95">de</WORD>
        <WORD coords="2049,2806,2183,2752" x-confidence="96">1903,</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,2891,510,2838" x-confidence="96">peuvent</WORD>
        <WORD coords="526,2877,622,2838" x-confidence="95">être</WORD>
        <WORD coords="643,2877,847,2834" x-confidence="96">données</WORD>
        <WORD coords="871,2878,1046,2849" x-confidence="96">comme</WORD>
        <WORD coords="1066,2892,1291,2835" x-confidence="96">exemple.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="352,2993,394,2956" x-confidence="92">(1)</WORD>
        <WORD coords="415,2986,488,2956" x-confidence="60">Aéti</WORD>
        <WORD coords="505,2986,557,2955" x-confidence="92">del</WORD>
        <WORD coords="578,2987,604,2956" x-confidence="90">V</WORD>
        <WORD coords="620,2995,794,2954" x-confidence="90">Congresso</WORD>
        <WORD coords="812,2995,921,2965" x-confidence="90">geogr.</WORD>
        <WORD coords="944,2987,1017,2957" x-confidence="75">ital.</WORD>
        <WORD coords="1038,2987,1147,2960" x-confidence="92">tenuto</WORD>
        <WORD coords="1167,2986,1200,2957" x-confidence="96">in</WORD>
        <WORD coords="1215,2996,1350,2956" x-confidence="95">Napoli,</WORD>
        <WORD coords="1370,2987,1443,2958" x-confidence="82">6-11</WORD>
        <WORD coords="1462,2997,1569,2955" x-confidence="91">aprile</WORD>
        <WORD coords="1590,2995,1682,2958" x-confidence="95">1904,</WORD>
        <WORD coords="1702,2987,1728,2955" x-confidence="90">IL</WORD>
        <WORD coords="1745,2993,1832,2955" x-confidence="92">Sez.,</WORD>
        <WORD coords="1857,2987,1879,2956" x-confidence="41">1.</WORD>
        <WORD coords="1901,2987,1970,2959" x-confidence="66">271.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="351,3048,394,3007" x-confidence="93">(2)</WORD>
        <WORD coords="421,3048,596,3006" x-confidence="70">J’appelle,</WORD>
        <WORD coords="622,3039,705,3016" x-confidence="94">avec</WORD>
        <WORD coords="728,3038,771,3007" x-confidence="92">M.</WORD>
        <WORD coords="794,3045,955,3007" x-confidence="89">Mercalli,</WORD>
        <WORD coords="973,3040,1201,3008" x-confidence="91">vulcaniennes</WORD>
        <WORD coords="1219,3039,1268,3007" x-confidence="96">les</WORD>
        <WORD coords="1285,3049,1480,3007" x-confidence="96">explosions</WORD>
        <WORD coords="1505,3039,1547,3018" x-confidence="96">ne</WORD>
        <WORD coords="1573,3047,1713,3007" x-confidence="80">lançant</WORD>
        <WORD coords="1728,3049,1794,3018" x-confidence="96">que</WORD>
        <WORD coords="1815,3039,1875,3008" x-confidence="96">des</WORD>
        <WORD coords="1894,3040,2083,3009" x-confidence="95">matériaux</WORD>
        <WORD coords="2106,3049,2181,3009" x-confidence="96">déjà</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,3097,496,3058" x-confidence="91">solidifiés</WORD>
        <WORD coords="484,3105,502,3054" x-confidence="90">;</WORD>
        <WORD coords="517,3098,794,3060" x-confidence="45">Stromboliennes,</WORD>
        <WORD coords="813,3091,917,3059" x-confidence="96">celles</WORD>
        <WORD coords="938,3101,996,3060" x-confidence="96">qui</WORD>
        <WORD coords="1025,3101,1190,3060" x-confidence="95">rejettent</WORD>
        <WORD coords="1214,3091,1259,3060" x-confidence="95">du</WORD>
        <WORD coords="1279,3101,1416,3069" x-confidence="96">magma</WORD>
        <WORD coords="1434,3091,1558,3070" x-confidence="96">encore</WORD>
        <WORD coords="1576,3097,1694,3060" x-confidence="96">fluide,</WORD>
        <WORD coords="1712,3101,1828,3059" x-confidence="96">quelle</WORD>
        <WORD coords="1847,3100,1913,3070" x-confidence="96">que</WORD>
        <WORD coords="1930,3092,1996,3060" x-confidence="96">soit</WORD>
        <WORD coords="2014,3091,2188,3059" x-confidence="83">d’ailleurs</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,3143,386,3111" x-confidence="96">leur</WORD>
        <WORD coords="413,3147,594,3111" x-confidence="96">intensité;</WORD>
        <WORD coords="626,3143,720,3111" x-confidence="96">enfin</WORD>
        <WORD coords="743,3152,778,3111" x-confidence="96">je</WORD>
        <WORD coords="808,3148,950,3111" x-confidence="96">désigne</WORD>
        <WORD coords="976,3144,1056,3122" x-confidence="96">sous</WORD>
        <WORD coords="1082,3143,1113,3111" x-confidence="95">le</WORD>
        <WORD coords="1141,3143,1222,3121" x-confidence="95">nom</WORD>
        <WORD coords="1250,3143,1290,3112" x-confidence="92">de</WORD>
        <WORD coords="1315,3151,1483,3113" x-confidence="76">yéléennes</WORD>
        <WORD coords="1504,3143,1554,3112" x-confidence="95">les</WORD>
        <WORD coords="1579,3153,1778,3112" x-confidence="92">explosions</WORD>
        <WORD coords="1804,3144,2003,3114" x-confidence="89">entrainant</WORD>
        <WORD coords="2031,3144,2099,3122" x-confidence="96">une</WORD>
        <WORD coords="2123,3144,2190,3114" x-confidence="96">très</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,3205,441,3164" x-confidence="95">grande</WORD>
        <WORD coords="467,3204,624,3163" x-confidence="96">quantité</WORD>
        <WORD coords="651,3195,693,3164" x-confidence="96">de</WORD>
        <WORD coords="713,3195,903,3163" x-confidence="96">matériaux</WORD>
        <WORD coords="928,3202,1078,3164" x-confidence="92">solides</WORD>
        <WORD coords="1069,3209,1087,3159" x-confidence="92">;</WORD>
        <WORD coords="1110,3205,1171,3174" x-confidence="96">par</WORD>
        <WORD coords="1188,3195,1277,3163" x-confidence="51">suite</WORD>
        <WORD coords="1299,3195,1339,3164" x-confidence="96">de</WORD>
        <WORD coords="1367,3195,1443,3164" x-confidence="96">leur</WORD>
        <WORD coords="1464,3205,1592,3164" x-confidence="95">grande</WORD>
        <WORD coords="1617,3195,1751,3164" x-confidence="96">densité</WORD>
        <WORD coords="1775,3195,1808,3165" x-confidence="95">et</WORD>
        <WORD coords="1831,3197,1981,3167" x-confidence="95">souvent</WORD>
        <WORD coords="2007,3195,2099,3165" x-confidence="95">aussi</WORD>
        <WORD coords="2130,3205,2190,3175" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,3248,399,3216" x-confidence="96">suite</WORD>
        <WORD coords="419,3247,521,3216" x-confidence="89">d’une</WORD>
        <WORD coords="539,3248,706,3215" x-confidence="96">direction</WORD>
        <WORD coords="726,3256,907,3216" x-confidence="95">originelle</WORD>
        <WORD coords="926,3258,1139,3216" x-confidence="96">appropriée,</WORD>
        <WORD coords="1160,3247,1208,3215" x-confidence="78">les</WORD>
        <WORD coords="1227,3248,1325,3218" x-confidence="37">Nuces</WORD>
        <WORD coords="1342,3248,1492,3216" x-confidence="91">ardentes</WORD>
        <WORD coords="1508,3257,1567,3216" x-confidence="96">qui</WORD>
        <WORD coords="1590,3247,1632,3226" x-confidence="96">en</WORD>
        <WORD coords="1657,3248,1827,3216" x-confidence="61">résultent</WORD>
        <WORD coords="1849,3257,2048,3216" x-confidence="92">(Montagne</WORD>
        <WORD coords="2075,3254,2184,3216" x-confidence="92">Pelée)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="312,3300,450,3268" x-confidence="96">roulent</WORD>
        <WORD coords="467,3299,508,3268" x-confidence="96">de</WORD>
        <WORD coords="527,3299,613,3267" x-confidence="95">haut</WORD>
        <WORD coords="627,3299,670,3277" x-confidence="96">en</WORD>
        <WORD coords="689,3300,749,3268" x-confidence="95">bas</WORD>
        <WORD coords="767,3300,826,3278" x-confidence="95">sur</WORD>
        <WORD coords="847,3300,895,3268" x-confidence="95">les</WORD>
        <WORD coords="913,3300,1021,3268" x-confidence="96">flancs</WORD>
        <WORD coords="1037,3300,1083,3269" x-confidence="96">du</WORD>
        <WORD coords="1101,3307,1238,3268" x-confidence="96">volcan,</WORD>
        <WORD coords="1255,3299,1299,3278" x-confidence="96">au</WORD>
        <WORD coords="1321,3299,1390,3267" x-confidence="96">lieu</WORD>
        <WORD coords="1409,3299,1450,3268" x-confidence="95">de</WORD>
        <WORD coords="1469,3299,1613,3268" x-confidence="42">s'élever</WORD>
        <WORD coords="1627,3300,1891,3268" x-confidence="95">verticalement</WORD>
        <WORD coords="1909,3300,2045,3278" x-confidence="94">comme</WORD>
        <WORD coords="2063,3299,2092,3268" x-confidence="94">le</WORD>
        <WORD coords="2112,3299,2185,3269" x-confidence="96">font</WORD>
       </LINE>
       <LINE>
        <WORD coords="313,3352,361,3321" x-confidence="93">les</WORD>
        <WORD coords="380,3352,486,3321" x-confidence="91">nuées</WORD>
        <WORD coords="508,3352,754,3320" x-confidence="91">vulcaniennes</WORD>
        <WORD coords="775,3361,870,3319" x-confidence="91">(Voy.</WORD>
        <WORD coords="892,3352,993,3323" x-confidence="93">Revue</WORD>
        <WORD coords="1005,3360,1154,3322" x-confidence="81">générule</WORD>
        <WORD coords="1172,3351,1226,3321" x-confidence="96">des</WORD>
        <WORD coords="1243,3358,1388,3321" x-confidence="95">sciences,</WORD>
        <WORD coords="1409,3361,1463,3330" x-confidence="93">op.</WORD>
        <WORD coords="1487,3358,1570,3320" x-confidence="84">cit.).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0025.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0026.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0026.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="418,411,439,381" x-confidence="30">)</WORD>
        <WORD coords="1209,420,1250,387" x-confidence="93">A.</WORD>
        <WORD coords="1290,419,1532,385" x-confidence="87">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="490,533,571,493" x-confidence="96">Les</WORD>
        <WORD coords="598,549,835,492" x-confidence="74">éruptions</WORD>
        <WORD coords="858,533,884,495" x-confidence="95">à</WORD>
        <WORD coords="904,534,947,492" x-confidence="54">la</WORD>
        <WORD coords="973,548,1060,492" x-confidence="92">fois</WORD>
        <WORD coords="1093,550,1339,491" x-confidence="89">explosives</WORD>
        <WORD coords="1362,533,1402,497" x-confidence="79">et</WORD>
        <WORD coords="1425,549,1630,490" x-confidence="80">effusives</WORD>
        <WORD coords="1657,534,1761,496" x-confidence="96">sont</WORD>
        <WORD coords="1780,534,1835,490" x-confidence="96">de</WORD>
        <WORD coords="1859,533,2018,495" x-confidence="96">nature</WORD>
        <WORD coords="2044,549,2146,492" x-confidence="92">plus</WORD>
        <WORD coords="2166,535,2294,506" x-confidence="92">com-</WORD>
       </LINE>
       <LINE>
        <WORD coords="424,630,571,574" x-confidence="45">plexe,</WORD>
        <WORD coords="600,617,664,578" x-confidence="96">On</WORD>
        <WORD coords="692,631,794,580" x-confidence="96">peut</WORD>
        <WORD coords="820,632,842,590" x-confidence="88">y</WORD>
        <WORD coords="866,630,1122,575" x-confidence="96">distinguer</WORD>
        <WORD coords="1145,617,1263,575" x-confidence="95">deux</WORD>
        <WORD coords="1292,618,1533,574" x-confidence="96">modalités</WORD>
        <WORD coords="1552,629,2022,574" x-confidence="82">différentes;</WORD>
        <WORD coords="1866,636,1960,570" x-confidence="81">dans</WORD>
        <WORD coords="1976,636,2021,570" x-confidence="81">la</WORD>
        <WORD coords="2043,632,2288,575" x-confidence="95">première,</WORD>
       </LINE>
       <LINE>
        <WORD coords="422,714,495,657" x-confidence="93">qui</WORD>
        <WORD coords="522,700,588,663" x-confidence="93">est</WORD>
        <WORD coords="622,699,661,658" x-confidence="78">la</WORD>
        <WORD coords="693,714,794,658" x-confidence="95">plus</WORD>
        <WORD coords="822,715,1076,659" x-confidence="96">fréquente,</WORD>
        <WORD coords="1116,699,1180,658" x-confidence="93">les</WORD>
        <WORD coords="1211,699,1330,658" x-confidence="91">laves</WORD>
        <WORD coords="1356,701,1534,662" x-confidence="95">sortent</WORD>
        <WORD coords="1558,699,1639,657" x-confidence="96">des</WORD>
        <WORD coords="1664,700,1804,659" x-confidence="88">flancs</WORD>
        <WORD coords="1828,701,1888,657" x-confidence="96">du</WORD>
        <WORD coords="1925,700,2037,663" x-confidence="95">cône</WORD>
        <WORD coords="2075,701,2287,658" x-confidence="96">terminal</WORD>
       </LINE>
       <LINE>
        <WORD coords="420,798,665,740" x-confidence="53">(éruptions</WORD>
        <WORD coords="689,799,931,741" x-confidence="58">latérales),</WORD>
        <WORD coords="961,784,1073,742" x-confidence="96">dans</WORD>
        <WORD coords="1101,782,1164,741" x-confidence="95">les</WORD>
        <WORD coords="1188,783,1341,745" x-confidence="96">autres</WORD>
        <WORD coords="1368,800,1615,739" x-confidence="83">(éruptions</WORD>
        <WORD coords="1643,799,1988,741" x-confidence="88">excentriques),</WORD>
        <WORD coords="2018,784,2056,741" x-confidence="96">le</WORD>
        <WORD coords="2082,798,2210,741" x-confidence="95">point</WORD>
        <WORD coords="2238,785,2292,742" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="422,866,561,823" x-confidence="92">sortie</WORD>
        <WORD coords="592,867,672,825" x-confidence="93">des</WORD>
        <WORD coords="700,866,821,824" x-confidence="91">laves</WORD>
        <WORD coords="845,867,913,829" x-confidence="96">est</WORD>
        <WORD coords="936,867,1168,824" x-confidence="96">extérieur</WORD>
        <WORD coords="1191,865,1212,827" x-confidence="96">à</WORD>
        <WORD coords="1240,866,1441,824" x-confidence="72">celui-ci.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="486,950,566,909" x-confidence="92">Les</WORD>
        <WORD coords="603,966,830,907" x-confidence="90">éruplions</WORD>
        <WORD coords="855,950,1062,908" x-confidence="92">latérales</WORD>
        <WORD coords="1094,950,1314,907" x-confidence="96">débutent</WORD>
        <WORD coords="1344,965,1541,923" x-confidence="95">presque</WORD>
        <WORD coords="1575,964,1783,908" x-confidence="96">toujours</WORD>
        <WORD coords="1815,952,1869,909" x-confidence="96">de</WORD>
        <WORD coords="1899,950,1934,908" x-confidence="96">la</WORD>
        <WORD coords="1968,950,2114,912" x-confidence="96">même</WORD>
        <WORD coords="2142,959,2289,908" x-confidence="95">facon.</WORD>
       </LINE>
       <LINE>
        <WORD coords="417,1034,533,993" x-confidence="96">Tout</WORD>
        <WORD coords="568,1039,772,991" x-confidence="76">d'abord,</WORD>
        <WORD coords="815,1034,896,991" x-confidence="95">des</WORD>
        <WORD coords="932,1048,1198,991" x-confidence="93">explosions</WORD>
        <WORD coords="1236,1034,1624,991" x-confidence="90">stromboliennes</WORD>
        <WORD coords="1666,1034,1897,992" x-confidence="91">comblent</WORD>
        <WORD coords="1939,1033,1976,992" x-confidence="94">le</WORD>
        <WORD coords="2017,1034,2191,995" x-confidence="93">cratère</WORD>
        <WORD coords="2235,1035,2292,992" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="420,1131,664,1074" x-confidence="61">l'éruption</WORD>
        <WORD coords="704,1132,998,1074" x-confidence="95">précédente,</WORD>
        <WORD coords="1046,1132,1069,1090" x-confidence="85">y</WORD>
        <WORD coords="1110,1118,1298,1075" x-confidence="91">édifient</WORD>
        <WORD coords="1335,1117,1392,1090" x-confidence="96">un</WORD>
        <WORD coords="1437,1132,1549,1075" x-confidence="96">petit</WORD>
        <WORD coords="1587,1117,1701,1080" x-confidence="96">cône</WORD>
        <WORD coords="1742,1117,1969,1075" x-confidence="96">terminal.</WORD>
        <WORD coords="2016,1117,2072,1076" x-confidence="96">Le</WORD>
        <WORD coords="2111,1132,2286,1089" x-confidence="95">magma</WORD>
       </LINE>
       <LINE>
        <WORD coords="420,1201,560,1158" x-confidence="95">fondu</WORD>
        <WORD coords="602,1200,755,1162" x-confidence="96">monte</WORD>
        <WORD coords="788,1201,880,1160" x-confidence="95">très</WORD>
        <WORD coords="918,1211,1044,1158" x-confidence="96">haut,</WORD>
        <WORD coords="1087,1201,1134,1173" x-confidence="93">se</WORD>
        <WORD coords="1172,1202,1363,1159" x-confidence="91">déverse</WORD>
        <WORD coords="1400,1201,1527,1162" x-confidence="95">entre</WORD>
        <WORD coords="1568,1201,1618,1173" x-confidence="95">ce</WORD>
        <WORD coords="1655,1216,1770,1159" x-confidence="96">petit</WORD>
        <WORD coords="1806,1201,1920,1164" x-confidence="95">cône</WORD>
        <WORD coords="1957,1201,2000,1164" x-confidence="95">et</WORD>
        <WORD coords="2047,1201,2112,1158" x-confidence="94">les</WORD>
        <WORD coords="2154,1201,2294,1158" x-confidence="95">bords</WORD>
       </LINE>
       <LINE>
        <WORD coords="417,1284,605,1241" x-confidence="95">anciens</WORD>
        <WORD coords="628,1284,687,1241" x-confidence="96">du</WORD>
        <WORD coords="714,1295,904,1244" x-confidence="96">cratère,</WORD>
        <WORD coords="935,1285,1129,1247" x-confidence="96">souvent</WORD>
        <WORD coords="1152,1284,1299,1246" x-confidence="93">même</WORD>
        <WORD coords="1335,1299,1582,1241" x-confidence="58">s’épanche</WORD>
        <WORD coords="1609,1285,1687,1256" x-confidence="95">sur</WORD>
        <WORD coords="1711,1284,1777,1242" x-confidence="96">les</WORD>
        <WORD coords="1805,1300,1966,1246" x-confidence="95">pentes</WORD>
        <WORD coords="1990,1285,2204,1246" x-confidence="95">externes</WORD>
        <WORD coords="2231,1285,2289,1241" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="416,1382,560,1325" x-confidence="93">grand</WORD>
        <WORD coords="586,1374,725,1330" x-confidence="88">cône;</WORD>
        <WORD coords="759,1368,841,1325" x-confidence="92">des</WORD>
        <WORD coords="873,1369,1139,1325" x-confidence="88">fumerolles</WORD>
        <WORD coords="1166,1368,1402,1325" x-confidence="95">nouvelles</WORD>
        <WORD coords="1433,1383,1749,1325" x-confidence="96">apparaissent</WORD>
        <WORD coords="1772,1368,1825,1341" x-confidence="95">en</WORD>
        <WORD coords="1854,1369,1966,1326" x-confidence="95">haut</WORD>
        <WORD coords="1993,1369,2048,1326" x-confidence="95">de</WORD>
        <WORD coords="2080,1377,2292,1324" x-confidence="89">celui-ci,</WORD>
       </LINE>
       <LINE>
        <WORD coords="419,1451,460,1409" x-confidence="95">là</WORD>
        <WORD coords="477,1462,552,1412" x-confidence="95">où,</WORD>
        <WORD coords="578,1459,770,1408" x-confidence="95">bientôt,</WORD>
        <WORD coords="801,1451,855,1423" x-confidence="95">va</WORD>
        <WORD coords="889,1452,1086,1408" x-confidence="49">s'ouvrir</WORD>
        <WORD coords="1107,1452,1196,1423" x-confidence="96">une</WORD>
        <WORD coords="1213,1453,1395,1409" x-confidence="95">fissure.</WORD>
        <WORD coords="1419,1452,1507,1410" x-confidence="96">Des</WORD>
        <WORD coords="1533,1466,1801,1409" x-confidence="95">explosions</WORD>
        <WORD coords="1820,1452,2012,1413" x-confidence="95">mettent</WORD>
        <WORD coords="2034,1452,2214,1409" x-confidence="96">ensuite</WORD>
        <WORD coords="2239,1450,2292,1424" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="419,1535,599,1493" x-confidence="96">miettes</WORD>
        <WORD coords="620,1534,659,1492" x-confidence="94">le</WORD>
        <WORD coords="679,1549,792,1492" x-confidence="96">petit</WORD>
        <WORD coords="809,1535,922,1498" x-confidence="95">cône</WORD>
        <WORD coords="941,1546,1175,1493" x-confidence="94">terminal;</WORD>
        <WORD coords="1199,1536,1280,1492" x-confidence="96">des</WORD>
        <WORD coords="1299,1535,1542,1507" x-confidence="96">secousses</WORD>
        <WORD coords="1561,1535,1620,1492" x-confidence="94">du</WORD>
        <WORD coords="1634,1535,1699,1493" x-confidence="70">sol</WORD>
        <WORD coords="1715,1535,1955,1493" x-confidence="70">ébranlent</WORD>
        <WORD coords="1971,1534,2013,1492" x-confidence="95">la</WORD>
        <WORD coords="2029,1549,2291,1497" x-confidence="95">montagne,</WORD>
       </LINE>
       <LINE>
        <WORD coords="421,1632,522,1575" x-confidence="96">puis</WORD>
        <WORD coords="551,1618,617,1575" x-confidence="95">les</WORD>
        <WORD coords="647,1633,918,1575" x-confidence="93">explosions</WORD>
        <WORD coords="949,1619,1338,1576" x-confidence="91">stromboliennes</WORD>
        <WORD coords="1370,1619,1554,1580" x-confidence="95">cessent</WORD>
        <WORD coords="1588,1618,1646,1590" x-confidence="70">où</WORD>
        <WORD coords="1689,1620,1961,1576" x-confidence="96">diminuent.</WORD>
        <WORD coords="1992,1618,2088,1576" x-confidence="96">Une</WORD>
        <WORD coords="2125,1619,2291,1575" x-confidence="96">fissure</WORD>
       </LINE>
       <LINE>
        <WORD coords="420,1701,601,1660" x-confidence="92">s'ouvre</WORD>
        <WORD coords="631,1701,752,1658" x-confidence="96">alors</WORD>
        <WORD coords="781,1701,806,1662" x-confidence="96">à</WORD>
        <WORD coords="828,1716,999,1659" x-confidence="96">grande</WORD>
        <WORD coords="1025,1713,1247,1659" x-confidence="93">altitude</WORD>
        <WORD coords="1231,1721,1254,1654" x-confidence="91">;</WORD>
        <WORD coords="1280,1702,1321,1659" x-confidence="95">la</WORD>
        <WORD coords="1351,1702,1448,1659" x-confidence="95">lave</WORD>
        <WORD coords="1480,1702,1576,1660" x-confidence="77">s'en</WORD>
        <WORD coords="1606,1702,1767,1660" x-confidence="91">écoule</WORD>
        <WORD coords="1793,1717,1995,1660" x-confidence="95">pendant</WORD>
        <WORD coords="2018,1702,2078,1673" x-confidence="96">un</WORD>
        <WORD coords="2096,1715,2205,1658" x-confidence="71">jour</WORD>
        <WORD coords="2236,1702,2294,1674" x-confidence="96">ou</WORD>
       </LINE>
       <LINE>
        <WORD coords="418,1785,539,1742" x-confidence="96">deux</WORD>
        <WORD coords="566,1797,838,1742" x-confidence="95">seulement,</WORD>
        <WORD coords="866,1801,970,1743" x-confidence="96">puis</WORD>
        <WORD coords="989,1787,1078,1758" x-confidence="96">une</WORD>
        <WORD coords="1102,1787,1282,1744" x-confidence="96">bouche</WORD>
        <WORD coords="1303,1786,1514,1743" x-confidence="96">nouvelle</WORD>
        <WORD coords="1541,1800,1748,1746" x-confidence="96">apparaît</WORD>
        <WORD coords="1773,1800,1875,1742" x-confidence="96">plus</WORD>
        <WORD coords="1899,1785,1995,1742" x-confidence="95">bas.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="479,1867,516,1826" x-confidence="88">À</WORD>
        <WORD coords="536,1883,678,1826" x-confidence="96">partir</WORD>
        <WORD coords="704,1869,758,1826" x-confidence="95">de</WORD>
        <WORD coords="780,1869,831,1841" x-confidence="95">ce</WORD>
        <WORD coords="857,1881,1077,1831" x-confidence="93">moment,</WORD>
        <WORD coords="1114,1884,1360,1826" x-confidence="84">l’éruption</WORD>
        <WORD coords="1397,1884,1508,1831" x-confidence="96">peut</WORD>
        <WORD coords="1532,1869,1720,1826" x-confidence="96">évoluer</WORD>
        <WORD coords="1742,1869,1796,1826" x-confidence="96">de</WORD>
        <WORD coords="1830,1870,1951,1826" x-confidence="96">deux</WORD>
        <WORD coords="1977,1878,2134,1826" x-confidence="69">facons</WORD>
        <WORD coords="2158,1869,2292,1825" x-confidence="77">diffé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="422,1963,601,1913" x-confidence="86">rentes</WORD>
        <WORD coords="588,1973,605,1905" x-confidence="86">;</WORD>
        <WORD coords="628,1953,740,1910" x-confidence="96">dans</WORD>
        <WORD coords="762,1952,803,1909" x-confidence="94">le</WORD>
        <WORD coords="827,1953,903,1925" x-confidence="96">cas</WORD>
        <WORD coords="934,1953,975,1910" x-confidence="84">le</WORD>
        <WORD coords="998,1968,1101,1911" x-confidence="96">plus</WORD>
        <WORD coords="1132,1969,1345,1911" x-confidence="93">fréquent</WORD>
        <WORD coords="1366,1968,1487,1910" x-confidence="69">(fype</WORD>
        <WORD coords="1524,1969,1669,1910" x-confidence="93">1895),</WORD>
        <WORD coords="1707,1969,2057,1910" x-confidence="24">l'épanchement</WORD>
        <WORD coords="2073,1953,2138,1916" x-confidence="91">est</WORD>
        <WORD coords="2168,1953,2295,1916" x-confidence="68">tran-</WORD>
       </LINE>
       <LINE>
        <WORD coords="418,2050,557,1991" x-confidence="88">qualle</WORD>
        <WORD coords="586,2036,627,1998" x-confidence="65">et</WORD>
        <WORD coords="658,2036,703,2007" x-confidence="92">se</WORD>
        <WORD coords="738,2051,958,1993" x-confidence="95">prolonge</WORD>
        <WORD coords="989,2051,1190,1993" x-confidence="96">pendant</WORD>
        <WORD coords="1218,2052,1449,1993" x-confidence="95">plusieurs</WORD>
        <WORD coords="1484,2036,1610,1993" x-confidence="95">mois.</WORD>
        <WORD coords="1644,2037,1682,1996" x-confidence="80">À</WORD>
        <WORD coords="1713,2037,1787,2008" x-confidence="96">ses</WORD>
        <WORD coords="1813,2047,1997,1994" x-confidence="95">débuts,</WORD>
        <WORD coords="2039,2037,2078,1994" x-confidence="95">le</WORD>
        <WORD coords="2118,2037,2294,1996" x-confidence="96">cratère</WORD>
       </LINE>
       <LINE>
        <WORD coords="420,2134,768,2076" x-confidence="56">s’approfondit,</WORD>
        <WORD coords="785,2119,830,2081" x-confidence="96">et</WORD>
        <WORD coords="851,2119,881,2076" x-confidence="87">il</WORD>
        <WORD coords="904,2120,951,2092" x-confidence="96">se</WORD>
        <WORD coords="970,2135,1157,2077" x-confidence="96">produit</WORD>
        <WORD coords="1177,2121,1257,2078" x-confidence="96">des</WORD>
        <WORD coords="1278,2136,1544,2077" x-confidence="93">explosions</WORD>
        <WORD coords="1558,2131,1907,2077" x-confidence="89">vulcaniennes;</WORD>
        <WORD coords="1930,2131,2061,2077" x-confidence="95">mais,</WORD>
        <WORD coords="2087,2120,2184,2081" x-confidence="96">tant</WORD>
        <WORD coords="2202,2135,2290,2091" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="420,2202,460,2160" x-confidence="96">la</WORD>
        <WORD coords="485,2203,582,2160" x-confidence="96">lave</WORD>
        <WORD coords="607,2213,756,2160" x-confidence="89">coule,</WORD>
        <WORD coords="775,2203,842,2160" x-confidence="73">les</WORD>
        <WORD coords="855,2219,1121,2161" x-confidence="73">explosions</WORD>
        <WORD coords="1143,2205,1530,2161" x-confidence="90">stromboliennes</WORD>
        <WORD coords="1548,2204,1606,2176" x-confidence="95">ou</WORD>
        <WORD coords="1626,2204,1791,2161" x-confidence="96">mixtes</WORD>
        <WORD coords="1813,2204,1861,2176" x-confidence="96">se</WORD>
        <WORD coords="1886,2214,2157,2161" x-confidence="91">succèdent;</WORD>
        <WORD coords="2183,2203,2295,2160" x-confidence="96">elles</WORD>
       </LINE>
       <LINE>
        <WORD coords="419,2301,715,2248" x-confidence="96">augmentent</WORD>
        <WORD coords="732,2288,995,2244" x-confidence="90">d'intensité</WORD>
        <WORD coords="1023,2289,1104,2245" x-confidence="96">dès</WORD>
        <WORD coords="1131,2304,1218,2260" x-confidence="93">que</WORD>
        <WORD coords="1258,2303,1631,2245" x-confidence="51">l’épanchement</WORD>
        <WORD coords="1652,2287,1781,2259" x-confidence="96">cesse</WORD>
        <WORD coords="1813,2287,1872,2259" x-confidence="96">ou</WORD>
        <WORD coords="1898,2288,1946,2258" x-confidence="96">se</WORD>
        <WORD coords="1969,2287,2170,2244" x-confidence="96">ralentit.</WORD>
        <WORD coords="2201,2287,2286,2245" x-confidence="96">Les</WORD>
       </LINE>
       <LINE>
        <WORD coords="420,2384,658,2326" x-confidence="92">éruptions</WORD>
        <WORD coords="684,2371,1005,2330" x-confidence="92">commencées</WORD>
        <WORD coords="1039,2371,1094,2343" x-confidence="96">en</WORD>
        <WORD coords="1113,2372,1300,2328" x-confidence="96">octobre</WORD>
        <WORD coords="1323,2383,1456,2327" x-confidence="96">1751,</WORD>
        <WORD coords="1483,2371,1538,2343" x-confidence="96">en</WORD>
        <WORD coords="1561,2370,1669,2328" x-confidence="96">avril</WORD>
        <WORD coords="1702,2381,1835,2327" x-confidence="96">1766,</WORD>
        <WORD coords="1860,2371,1914,2343" x-confidence="96">en</WORD>
        <WORD coords="1933,2371,2041,2332" x-confidence="95">août</WORD>
        <WORD coords="2075,2381,2208,2327" x-confidence="75">1834,</WORD>
        <WORD coords="2236,2370,2292,2342" x-confidence="95">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="422,2452,508,2409" x-confidence="89">mai</WORD>
        <WORD coords="528,2464,662,2408" x-confidence="96">1858,</WORD>
        <WORD coords="685,2453,739,2425" x-confidence="96">en</WORD>
        <WORD coords="761,2454,1004,2410" x-confidence="96">décembre</WORD>
        <WORD coords="1021,2454,1132,2410" x-confidence="26">1881</WORD>
        <WORD coords="1149,2470,1194,2410" x-confidence="26">(à</WORD>
        <WORD coords="1210,2468,1388,2410" x-confidence="96">janvier</WORD>
        <WORD coords="1409,2471,1563,2410" x-confidence="95">1882),</WORD>
        <WORD coords="1586,2454,1631,2426" x-confidence="95">en</WORD>
        <WORD coords="1653,2468,1753,2411" x-confidence="96">juin</WORD>
        <WORD coords="1777,2465,1908,2410" x-confidence="96">1891,</WORD>
        <WORD coords="1938,2454,1981,2426" x-confidence="96">en</WORD>
        <WORD coords="2006,2467,2159,2410" x-confidence="94">juillet</WORD>
        <WORD coords="2180,2454,2294,2409" x-confidence="96">1895</WORD>
       </LINE>
       <LINE>
        <WORD coords="420,2535,464,2497" x-confidence="96">et</WORD>
        <WORD coords="489,2535,544,2507" x-confidence="96">en</WORD>
        <WORD coords="565,2536,674,2497" x-confidence="95">août</WORD>
        <WORD coords="696,2537,811,2493" x-confidence="95">1903</WORD>
        <WORD coords="832,2551,1032,2499" x-confidence="96">peuvent</WORD>
        <WORD coords="1053,2538,1149,2498" x-confidence="95">être</WORD>
        <WORD coords="1168,2537,1311,2494" x-confidence="96">citées</WORD>
        <WORD coords="1337,2537,1514,2509" x-confidence="94">comme</WORD>
        <WORD coords="1538,2552,1842,2499" x-confidence="96">appartenant</WORD>
        <WORD coords="1862,2537,1886,2498" x-confidence="96">à</WORD>
        <WORD coords="1903,2537,1953,2509" x-confidence="96">ce</WORD>
        <WORD coords="1977,2552,2100,2499" x-confidence="96">type.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="484,2619,605,2577" x-confidence="96">Dans</WORD>
        <WORD coords="635,2619,676,2576" x-confidence="92">le</WORD>
        <WORD coords="701,2621,874,2577" x-confidence="93">second</WORD>
        <WORD coords="894,2637,1015,2575" x-confidence="50">(/ype</WORD>
        <WORD coords="1043,2637,1188,2577" x-confidence="81">1872),</WORD>
        <WORD coords="1213,2636,1563,2578" x-confidence="61">l'épanchement</WORD>
        <WORD coords="1583,2621,1636,2577" x-confidence="96">de</WORD>
        <WORD coords="1657,2622,1755,2578" x-confidence="96">lave</WORD>
        <WORD coords="1784,2621,1848,2584" x-confidence="94">est</WORD>
        <WORD coords="1868,2621,2033,2577" x-confidence="94">violent</WORD>
        <WORD coords="2049,2621,2090,2584" x-confidence="94">et</WORD>
        <WORD coords="2113,2636,2295,2576" x-confidence="80">rapide</WORD>
        <WORD coords="2270,2641,2295,2571" x-confidence="80">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="422,2701,455,2657" x-confidence="0">ul</WORD>
        <WORD coords="490,2702,545,2673" x-confidence="90">ne</WORD>
        <WORD coords="580,2703,693,2658" x-confidence="95">dure</WORD>
        <WORD coords="732,2718,872,2659" x-confidence="92">qu'un</WORD>
        <WORD coords="898,2719,1014,2661" x-confidence="95">jour</WORD>
        <WORD coords="1047,2704,1103,2676" x-confidence="89">ou</WORD>
        <WORD coords="1135,2720,1346,2661" x-confidence="96">quelques</WORD>
        <WORD coords="1374,2720,1537,2662" x-confidence="93">jours:</WORD>
        <WORD coords="1572,2704,1613,2662" x-confidence="96">le</WORD>
        <WORD coords="1641,2704,1891,2661" x-confidence="95">maximum</WORD>
        <WORD coords="1922,2705,1983,2662" x-confidence="95">du</WORD>
        <WORD coords="2014,2719,2296,2661" x-confidence="95">dynamisme</WORD>
       </LINE>
       <LINE>
        <WORD coords="421,2786,481,2743" x-confidence="96">du</WORD>
        <WORD coords="501,2786,675,2746" x-confidence="96">cratère</WORD>
        <WORD coords="698,2801,894,2744" x-confidence="96">précède</WORD>
        <WORD coords="921,2788,1313,2744" x-confidence="93">immédiatement</WORD>
        <WORD coords="1332,2803,1702,2745" x-confidence="34">l’épanchement</WORD>
        <WORD coords="1725,2789,1780,2745" x-confidence="96">de</WORD>
        <WORD coords="1809,2788,1906,2745" x-confidence="96">lave</WORD>
        <WORD coords="1925,2788,1985,2760" x-confidence="96">ou</WORD>
        <WORD coords="2010,2788,2073,2745" x-confidence="64">lui</WORD>
        <WORD coords="2092,2788,2162,2750" x-confidence="64">est</WORD>
        <WORD coords="2186,2788,2296,2759" x-confidence="91">con-</WORD>
       </LINE>
       <LINE>
        <WORD coords="419,2883,704,2826" x-confidence="90">temporain</WORD>
        <WORD coords="691,2891,714,2822" x-confidence="90">;</WORD>
        <WORD coords="743,2870,823,2827" x-confidence="96">des</WORD>
        <WORD coords="848,2885,1164,2827" x-confidence="95">phénomènes</WORD>
        <WORD coords="1190,2886,1411,2828" x-confidence="96">explosifs</WORD>
        <WORD coords="1440,2886,1640,2833" x-confidence="96">peuvent</WORD>
        <WORD coords="1670,2872,1718,2843" x-confidence="96">se</WORD>
        <WORD coords="1750,2886,1968,2828" x-confidence="95">produire</WORD>
        <WORD coords="1995,2872,2119,2828" x-confidence="96">aussi</WORD>
        <WORD coords="2152,2871,2230,2843" x-confidence="96">sur</WORD>
        <WORD coords="2257,2870,2298,2827" x-confidence="96">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="419,2952,584,2909" x-confidence="87">fissure</WORD>
        <WORD coords="609,2953,812,2909" x-confidence="96">latérale.</WORD>
        <WORD coords="836,2954,952,2912" x-confidence="95">Sous</WORD>
        <WORD coords="977,2954,1238,2910" x-confidence="63">l'influence</WORD>
        <WORD coords="1258,2955,1316,2911" x-confidence="93">du</WORD>
        <WORD coords="1339,2970,1611,2926" x-confidence="92">paroxysme</WORD>
        <WORD coords="1640,2970,1853,2912" x-confidence="96">explosif,</WORD>
        <WORD coords="1874,2955,1916,2911" x-confidence="85">le</WORD>
        <WORD coords="1940,2955,2114,2915" x-confidence="93">cratère</WORD>
        <WORD coords="2141,2954,2299,2911" x-confidence="58">s'élar-</WORD>
       </LINE>
       <LINE>
        <WORD coords="420,3049,502,2991" x-confidence="73">git,</WORD>
        <WORD coords="524,3035,564,2992" x-confidence="93">le</WORD>
        <WORD coords="583,3036,779,2997" x-confidence="93">sommet</WORD>
        <WORD coords="799,3037,858,2993" x-confidence="96">du</WORD>
        <WORD coords="882,3037,995,2999" x-confidence="96">cône</WORD>
        <WORD coords="1014,3038,1260,2994" x-confidence="9">s'effondre</WORD>
        <WORD coords="1287,3050,1346,3000" x-confidence="93">et,</WORD>
        <WORD coords="1368,3054,1613,2996" x-confidence="55">l’éruption</WORD>
        <WORD coords="1634,3038,1722,3010" x-confidence="96">une</WORD>
        <WORD coords="1746,3038,1834,2995" x-confidence="96">fois</WORD>
        <WORD coords="1860,3048,2096,2995" x-confidence="93">terminée,</WORD>
        <WORD coords="2118,3037,2299,2993" x-confidence="92">lamon-</WORD>
       </LINE>
       <LINE>
        <WORD coords="421,3133,572,3079" x-confidence="92">tagne,</WORD>
        <WORD coords="602,3120,834,3076" x-confidence="96">diminuée</WORD>
        <WORD coords="864,3133,1118,3077" x-confidence="72">d'altitude,</WORD>
        <WORD coords="1144,3121,1266,3083" x-confidence="95">reste</WORD>
        <WORD coords="1295,3122,1485,3082" x-confidence="96">creusée</WORD>
        <WORD coords="1520,3123,1626,3079" x-confidence="86">d’un</WORD>
        <WORD coords="1649,3122,1824,3082" x-confidence="72">cratère</WORD>
        <WORD coords="1861,3136,1984,3078" x-confidence="96">large</WORD>
        <WORD coords="2014,3121,2059,3083" x-confidence="96">et</WORD>
        <WORD coords="2080,3135,2292,3077" x-confidence="96">profond.</WORD>
       </LINE>
       <LINE>
        <WORD coords="419,3202,568,3158" x-confidence="92">Telles</WORD>
        <WORD coords="593,3202,670,3164" x-confidence="96">ont</WORD>
        <WORD coords="694,3203,764,3163" x-confidence="96">été</WORD>
        <WORD coords="790,3203,855,3160" x-confidence="93">les</WORD>
        <WORD coords="878,3219,1117,3161" x-confidence="96">éruptions</WORD>
        <WORD coords="1135,3205,1190,3162" x-confidence="93">de</WORD>
        <WORD coords="1215,3217,1501,3161" x-confidence="61">1631,1737,</WORD>
        <WORD coords="1522,3217,1656,3162" x-confidence="61">1767,</WORD>
        <WORD coords="1678,3215,1810,3156" x-confidence="92">1779,</WORD>
        <WORD coords="1837,3215,1970,3161" x-confidence="96">1822,</WORD>
        <WORD coords="1996,3216,2129,3160" x-confidence="96">1839,</WORD>
        <WORD coords="2157,3214,2290,3159" x-confidence="96">1850,</WORD>
       </LINE>
       <LINE>
        <WORD coords="428,3298,559,3241" x-confidence="87">1868,</WORD>
        <WORD coords="586,3286,630,3248" x-confidence="95">et</WORD>
        <WORD coords="655,3286,775,3244" x-confidence="90">enfin</WORD>
        <WORD coords="800,3287,913,3243" x-confidence="96">celle</WORD>
        <WORD coords="939,3288,994,3245" x-confidence="96">de</WORD>
        <WORD coords="1022,3288,1154,3244" x-confidence="95">1872.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0026.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0027.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0027.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="554,481,726,438" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="762,480,854,446" x-confidence="95">DES</WORD>
        <WORD coords="887,482,1149,446" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1189,481,1251,448" x-confidence="93">DE</WORD>
        <WORD coords="1289,482,1598,440" x-confidence="87">L'ÉRUPTION</WORD>
        <WORD coords="1638,483,1705,450" x-confidence="92">DU</WORD>
        <WORD coords="1741,485,1955,442" x-confidence="78">VÉSUVE.</WORD>
        <WORD coords="2173,482,2194,451" x-confidence="95">9</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="387,595,451,553" x-confidence="95">En</WORD>
        <WORD coords="487,595,536,567" x-confidence="96">ce</WORD>
        <WORD coords="568,611,645,553" x-confidence="96">qui</WORD>
        <WORD coords="678,595,903,566" x-confidence="96">concerne</WORD>
        <WORD coords="937,594,1003,551" x-confidence="96">les</WORD>
        <WORD coords="1031,609,1346,551" x-confidence="95">phénomènes</WORD>
        <WORD coords="1379,610,1457,552" x-confidence="78">qui</WORD>
        <WORD coords="1491,595,1536,567" x-confidence="95">se</WORD>
        <WORD coords="1566,611,1834,553" x-confidence="96">produisent</WORD>
        <WORD coords="1865,599,1976,555" x-confidence="96">dans</WORD>
        <WORD coords="2017,598,2056,558" x-confidence="93">le</WORD>
        <WORD coords="2093,600,2197,559" x-confidence="81">cône</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,690,554,635" x-confidence="95">terminal,</WORD>
        <WORD coords="579,679,635,650" x-confidence="96">on</WORD>
        <WORD coords="659,693,769,640" x-confidence="96">peut</WORD>
        <WORD coords="791,679,887,635" x-confidence="96">dire</WORD>
        <WORD coords="914,692,1001,650" x-confidence="96">que</WORD>
        <WORD coords="1026,677,1075,649" x-confidence="96">ce</WORD>
        <WORD coords="1102,692,1179,635" x-confidence="96">qui</WORD>
        <WORD coords="1203,678,1475,635" x-confidence="96">caractérise</WORD>
        <WORD coords="1501,678,1566,636" x-confidence="92">les</WORD>
        <WORD coords="1591,694,1820,636" x-confidence="38">éuplions</WORD>
        <WORD coords="1852,679,1913,638" x-confidence="96">du</WORD>
        <WORD coords="1940,697,2042,646" x-confidence="66">type</WORD>
        <WORD coords="2069,694,2192,644" x-confidence="96">1895,</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,762,440,719" x-confidence="79">c’est</WORD>
        <WORD coords="457,777,649,719" x-confidence="63">qu’elles</WORD>
        <WORD coords="665,762,769,723" x-confidence="96">sont</WORD>
        <WORD coords="790,772,1121,718" x-confidence="73">constructives,</WORD>
        <WORD coords="1145,761,1265,718" x-confidence="96">alors</WORD>
        <WORD coords="1282,775,1369,732" x-confidence="96">que</WORD>
        <WORD coords="1393,761,1520,717" x-confidence="96">celles</WORD>
        <WORD coords="1540,761,1600,717" x-confidence="96">du</WORD>
        <WORD coords="1620,777,1723,725" x-confidence="90">type</WORD>
        <WORD coords="1745,763,1855,722" x-confidence="92">1872</WORD>
        <WORD coords="1878,764,1981,727" x-confidence="93">sont</WORD>
        <WORD coords="2002,765,2199,722" x-confidence="90">destruc-</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,846,448,801" x-confidence="17">lives.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="391,929,476,887" x-confidence="96">Les</WORD>
        <WORD coords="513,944,741,885" x-confidence="92">éruptions</WORD>
        <WORD coords="775,941,1083,883" x-confidence="86">excentriques</WORD>
        <WORD coords="1124,941,1245,882" x-confidence="89">(type</WORD>
        <WORD coords="1281,941,1425,884" x-confidence="95">1760),</WORD>
        <WORD coords="1464,941,1541,884" x-confidence="96">qui</WORD>
        <WORD coords="1574,927,1678,889" x-confidence="96">sont</WORD>
        <WORD coords="1710,943,1908,900" x-confidence="96">presque</WORD>
        <WORD coords="1946,930,1988,887" x-confidence="94">la</WORD>
        <WORD coords="2017,945,2140,889" x-confidence="96">règle</WORD>
        <WORD coords="2175,931,2197,893" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,1023,489,969" x-confidence="50">l'Etna,</WORD>
        <WORD coords="516,1029,797,968" x-confidence="96">constituent</WORD>
        <WORD coords="813,1010,869,982" x-confidence="96">au</WORD>
        <WORD coords="890,1009,1114,966" x-confidence="96">contraire</WORD>
        <WORD coords="1130,1008,1218,980" x-confidence="96">une</WORD>
        <WORD coords="1234,1008,1334,980" x-confidence="96">rare</WORD>
        <WORD coords="1356,1023,1599,967" x-confidence="95">exception</WORD>
        <WORD coords="1615,1010,1670,982" x-confidence="91">au</WORD>
        <WORD coords="1688,1011,1866,969" x-confidence="91">Vésuve</WORD>
        <WORD coords="1886,1025,2042,968" x-confidence="74">(1760,</WORD>
        <WORD coords="2063,1024,2194,970" x-confidence="74">1794,</WORD>
       </LINE>
       <LINE>
        <WORD coords="332,1112,486,1051" x-confidence="96">1861).</WORD>
        <WORD coords="515,1094,573,1053" x-confidence="96">La</WORD>
        <WORD coords="590,1094,687,1051" x-confidence="93">lave</WORD>
        <WORD coords="706,1107,952,1049" x-confidence="64">s’épanche</WORD>
        <WORD coords="974,1102,1111,1049" x-confidence="96">alors,</WORD>
        <WORD coords="1138,1091,1227,1063" x-confidence="96">non</WORD>
        <WORD coords="1249,1106,1329,1064" x-confidence="96">pas</WORD>
        <WORD coords="1353,1092,1433,1049" x-confidence="96">des</WORD>
        <WORD coords="1450,1091,1592,1049" x-confidence="61">flancs</WORD>
        <WORD coords="1617,1092,1675,1049" x-confidence="96">du</WORD>
        <WORD coords="1696,1092,1810,1055" x-confidence="96">cône</WORD>
        <WORD coords="1835,1105,2065,1051" x-confidence="95">terminal,</WORD>
        <WORD coords="2086,1096,2199,1054" x-confidence="96">mais</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,1180,409,1136" x-confidence="96">des</WORD>
        <WORD coords="444,1193,606,1139" x-confidence="96">pentes</WORD>
        <WORD coords="639,1176,822,1133" x-confidence="95">sud-est</WORD>
        <WORD coords="853,1176,907,1133" x-confidence="96">de</WORD>
        <WORD coords="942,1175,982,1132" x-confidence="93">la</WORD>
        <WORD coords="1012,1186,1208,1134" x-confidence="91">Somma,</WORD>
        <WORD coords="1253,1175,1387,1132" x-confidence="90">d’une</WORD>
        <WORD coords="1428,1175,1618,1132" x-confidence="95">altitude</WORD>
        <WORD coords="1657,1176,1834,1132" x-confidence="96">variant</WORD>
        <WORD coords="1869,1177,1997,1138" x-confidence="96">entre</WORD>
        <WORD coords="2033,1178,2121,1134" x-confidence="96">500</WORD>
        <WORD coords="2157,1178,2201,1140" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,1262,416,1218" x-confidence="95">300</WORD>
        <WORD coords="433,1260,620,1221" x-confidence="96">mètres.</WORD>
        <WORD coords="645,1259,701,1218" x-confidence="96">Le</WORD>
        <WORD coords="727,1258,1005,1215" x-confidence="96">mécanisme</WORD>
        <WORD coords="1031,1258,1085,1215" x-confidence="96">de</WORD>
        <WORD coords="1115,1258,1192,1230" x-confidence="96">ces</WORD>
        <WORD coords="1216,1273,1456,1215" x-confidence="96">éruptions</WORD>
        <WORD coords="1480,1258,1550,1220" x-confidence="95">est</WORD>
        <WORD coords="1572,1259,1724,1216" x-confidence="96">moins</WORD>
        <WORD coords="1744,1271,1945,1216" x-confidence="95">régulier</WORD>
        <WORD coords="1968,1275,2055,1232" x-confidence="96">que</WORD>
        <WORD coords="2082,1261,2199,1219" x-confidence="95">celui</WORD>
       </LINE>
       <LINE>
        <WORD coords="330,1345,410,1302" x-confidence="96">des</WORD>
        <WORD coords="425,1359,755,1300" x-confidence="89">précédentes</WORD>
        <WORD coords="739,1363,763,1295" x-confidence="89">;</WORD>
        <WORD coords="778,1342,844,1299" x-confidence="94">les</WORD>
        <WORD coords="858,1342,1177,1303" x-confidence="96">mouvements</WORD>
        <WORD coords="1191,1342,1250,1299" x-confidence="96">du</WORD>
        <WORD coords="1268,1342,1336,1299" x-confidence="96">sol</WORD>
        <WORD coords="1354,1356,1656,1301" x-confidence="95">précurseurs</WORD>
        <WORD coords="1678,1342,1781,1304" x-confidence="93">sont</WORD>
        <WORD coords="1793,1357,1895,1299" x-confidence="93">plus</WORD>
        <WORD coords="1913,1348,2168,1302" x-confidence="93">extérieurs</WORD>
        <WORD coords="2188,1350,2196,1318" x-confidence="92">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,1429,405,1386" x-confidence="93">des</WORD>
        <WORD coords="432,1428,771,1384" x-confidence="90">soulèvements</WORD>
        <WORD coords="800,1426,964,1383" x-confidence="96">locaux</WORD>
        <WORD coords="987,1425,1091,1387" x-confidence="95">sont</WORD>
        <WORD coords="1112,1440,1283,1382" x-confidence="96">parfois</WORD>
        <WORD coords="1312,1425,1545,1385" x-confidence="95">constatés</WORD>
        <WORD coords="1570,1441,1747,1381" x-confidence="96">(1861).</WORD>
        <WORD coords="1780,1425,1813,1383" x-confidence="92">Il</WORD>
        <WORD coords="1838,1426,1886,1397" x-confidence="96">se</WORD>
        <WORD coords="1913,1442,2098,1384" x-confidence="96">produit</WORD>
        <WORD coords="2119,1428,2199,1386" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,1511,464,1474" x-confidence="93">cônes</WORD>
        <WORD coords="497,1517,751,1467" x-confidence="79">adventifs</WORD>
        <WORD coords="743,1527,760,1461" x-confidence="79">;</WORD>
        <WORD coords="793,1509,913,1465" x-confidence="96">enfin</WORD>
        <WORD coords="945,1508,987,1466" x-confidence="95">la</WORD>
        <WORD coords="1030,1509,1169,1466" x-confidence="96">durée</WORD>
        <WORD coords="1200,1509,1259,1466" x-confidence="92">du</WORD>
        <WORD coords="1295,1523,1567,1480" x-confidence="90">paroxysme</WORD>
        <WORD coords="1598,1509,1668,1471" x-confidence="96">est</WORD>
        <WORD coords="1695,1511,2039,1466" x-confidence="96">intermédiaire</WORD>
        <WORD coords="2072,1512,2199,1474" x-confidence="96">entre</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,1595,437,1551" x-confidence="96">celle</WORD>
        <WORD coords="472,1595,553,1551" x-confidence="96">des</WORD>
        <WORD coords="582,1608,714,1555" x-confidence="96">types</WORD>
        <WORD coords="746,1592,860,1548" x-confidence="95">1895</WORD>
        <WORD coords="899,1592,944,1553" x-confidence="95">et</WORD>
        <WORD coords="977,1592,1109,1548" x-confidence="95">1872.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="628,1730,694,1695" x-confidence="96">Les</WORD>
        <WORD coords="720,1740,892,1693" x-confidence="95">périodes</WORD>
        <WORD coords="915,1729,1115,1693" x-confidence="0">d'activité</WORD>
        <WORD coords="1142,1729,1193,1694" x-confidence="93">du</WORD>
        <WORD coords="1214,1730,1366,1695" x-confidence="91">Vésuve</WORD>
        <WORD coords="1389,1739,1527,1693" x-confidence="96">depuis</WORD>
        <WORD coords="1554,1729,1589,1694" x-confidence="94">le</WORD>
        <WORD coords="1612,1729,1740,1694" x-confidence="71">XVIII:</WORD>
        <WORD coords="1765,1730,1893,1694" x-confidence="95">siècle.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="457,1897,614,1864" x-confidence="92">PÉRIODES</WORD>
        <WORD coords="633,1896,814,1863" x-confidence="41">D'ACTIVITÉ</WORD>
        <WORD coords="1241,1881,1606,1846" x-confidence="88">PAROXYSMES</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1440,1927,1567,1861" x-confidence="26">CR</WORD>
        <WORD coords="1632,1927,1715,1861" x-confidence="14">mn</WORD>
        <WORD coords="1759,1927,1858,1861" x-confidence="5">lee</WORD>
        <WORD coords="1964,1898,2119,1865" x-confidence="90">PÉRIODES</WORD>
       </LINE>
       <LINE>
        <WORD coords="411,1964,593,1935" x-confidence="72">PRESQUE</WORD>
        <WORD coords="618,1959,858,1934" x-confidence="90">CONTINUES.</WORD>
        <WORD coords="1081,1991,1280,1957" x-confidence="17">eo</WORD>
        <WORD coords="1557,1990,1755,1957" x-confidence="27">en</WORD>
        <WORD coords="1928,1959,1976,1937" x-confidence="96">DE</WORD>
        <WORD coords="2014,1961,2158,1937" x-confidence="96">REPOS.</WORD>
       </LINE>
       <LINE>
        <WORD coords="609,2116,809,2082" x-confidence="72">1712-1737</WORD>
        <WORD coords="977,2116,1065,2083" x-confidence="94">1737</WORD>
        <WORD coords="1085,2116,1187,2082" x-confidence="96">19-31</WORD>
        <WORD coords="1207,2115,1278,2083" x-confidence="55">mai</WORD>
        <WORD coords="1907,2115,1924,2084" x-confidence="96">7</WORD>
        <WORD coords="1942,2116,2008,2093" x-confidence="96">ans</WORD>
        <WORD coords="2026,2117,2175,2083" x-confidence="94">environ</WORD>
       </LINE>
       <LINE>
        <WORD coords="375,2165,577,2130" x-confidence="95">Novembre</WORD>
        <WORD coords="605,2162,809,2129" x-confidence="96">1744-1760</WORD>
        <WORD coords="1434,2164,1523,2130" x-confidence="95">1760</WORD>
        <WORD coords="1543,2163,1587,2130" x-confidence="75">23</WORD>
        <WORD coords="1600,2163,1655,2129" x-confidence="96">déc.</WORD>
        <WORD coords="1678,2162,1694,2131" x-confidence="96">à</WORD>
        <WORD coords="1714,2163,1772,2140" x-confidence="0">mars</WORD>
        <WORD coords="1786,2163,1925,2130" x-confidence="0">1964.13</WORD>
        <WORD coords="2047,2153,2092,2150" x-confidence="80">—</WORD>
       </LINE>
       <LINE>
        <WORD coords="609,2210,808,2176" x-confidence="95">1764-1767</WORD>
        <WORD coords="980,2210,1067,2177" x-confidence="96">1767</WORD>
        <WORD coords="1086,2210,1191,2177" x-confidence="96">15-27</WORD>
        <WORD coords="1214,2209,1375,2176" x-confidence="95">octobre.</WORD>
        <WORD coords="1904,2209,1925,2177" x-confidence="90">?</WORD>
        <WORD coords="2047,2200,2091,2197" x-confidence="58">==</WORD>
       </LINE>
       <LINE>
        <WORD coords="433,2257,579,2223" x-confidence="95">Février</WORD>
        <WORD coords="607,2256,807,2223" x-confidence="94">1770-1779</WORD>
        <WORD coords="979,2257,1067,2224" x-confidence="80">1779</WORD>
        <WORD coords="1107,2257,1190,2224" x-confidence="95">3-15</WORD>
        <WORD coords="1210,2257,1310,2222" x-confidence="83">août.</WORD>
        <WORD coords="1905,2256,1925,2224" x-confidence="96">3</WORD>
        <WORD coords="2046,2247,2090,2244" x-confidence="60">—</WORD>
       </LINE>
       <LINE>
        <WORD coords="489,2304,583,2270" x-confidence="52">Août</WORD>
        <WORD coords="609,2304,810,2270" x-confidence="93">1783-1794</WORD>
        <WORD coords="1433,2304,1523,2271" x-confidence="89">1794</WORD>
        <WORD coords="1543,2303,1585,2271" x-confidence="77">15</WORD>
        <WORD coords="1603,2312,1685,2270" x-confidence="95">juin</WORD>
        <WORD coords="1704,2303,1724,2271" x-confidence="95">à</WORD>
        <WORD coords="1748,2303,1767,2270" x-confidence="92">5</WORD>
        <WORD coords="1789,2313,1927,2270" x-confidence="84">juill.|4</WORD>
        <WORD coords="2047,2295,2092,2290" x-confidence="88">—</WORD>
       </LINE>
       <LINE>
        <WORD coords="610,2351,813,2317" x-confidence="79">1799-1822</WORD>
        <WORD coords="979,2351,1069,2318" x-confidence="77">1899</WORD>
        <WORD coords="1150,2350,1193,2317" x-confidence="73">929</WORD>
        <WORD coords="1211,2350,1385,2318" x-confidence="78">oct.-nov.</WORD>
        <WORD coords="1907,2350,1928,2318" x-confidence="75">4</WORD>
        <WORD coords="2047,2341,2092,2337" x-confidence="11">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="611,2398,813,2364" x-confidence="96">1827-1838</WORD>
        <WORD coords="979,2398,1069,2364" x-confidence="96">1839</WORD>
        <WORD coords="1112,2397,1172,2365" x-confidence="68">1-4</WORD>
        <WORD coords="1207,2406,1363,2364" x-confidence="96">janvier.</WORD>
        <WORD coords="1905,2397,1925,2365" x-confidence="94">2</WORD>
        <WORD coords="1944,2398,2010,2375" x-confidence="95">ans</WORD>
        <WORD coords="2041,2397,2058,2365" x-confidence="95">7</WORD>
        <WORD coords="2084,2397,2175,2363" x-confidence="95">mois</WORD>
       </LINE>
       <LINE>
        <WORD coords="368,2455,583,2411" x-confidence="95">Septembre</WORD>
        <WORD coords="611,2445,814,2411" x-confidence="96">1841-1850</WORD>
        <WORD coords="981,2445,1070,2411" x-confidence="95">1850</WORD>
        <WORD coords="1112,2444,1195,2412" x-confidence="95">5-15</WORD>
        <WORD coords="1216,2444,1356,2411" x-confidence="96">février.</WORD>
        <WORD coords="1906,2444,1925,2413" x-confidence="33">4</WORD>
        <WORD coords="1940,2445,2003,2422" x-confidence="72">ans</WORD>
        <WORD coords="2025,2445,2176,2411" x-confidence="96">environ</WORD>
       </LINE>
       <LINE>
        <WORD coords="386,2492,585,2458" x-confidence="96">Décembre</WORD>
        <WORD coords="613,2491,814,2458" x-confidence="69">1854-1861</WORD>
        <WORD coords="841,2501,932,2459" x-confidence="96">sept.</WORD>
        <WORD coords="1433,2491,1520,2457" x-confidence="95">1861</WORD>
        <WORD coords="1564,2491,1648,2457" x-confidence="92">8-10</WORD>
        <WORD coords="1680,2492,1927,2458" x-confidence="71">décembre.|2</WORD>
        <WORD coords="2046,2483,2092,2478" x-confidence="58">—</WORD>
       </LINE>
       <LINE>
        <WORD coords="438,2538,584,2505" x-confidence="96">Février</WORD>
        <WORD coords="610,2538,815,2505" x-confidence="95">1864-1868</WORD>
        <WORD coords="839,2538,908,2507" x-confidence="96">oct.</WORD>
        <WORD coords="938,2548,962,2500" x-confidence="95">|</WORD>
        <WORD coords="980,2538,1069,2505" x-confidence="92">1868</WORD>
        <WORD coords="1084,2538,1410,2504" x-confidence="88">15-25novembre.</WORD>
        <WORD coords="1908,2539,1930,2507" x-confidence="79">2</WORD>
        <WORD coords="2049,2529,2096,2525" x-confidence="83">—</WORD>
       </LINE>
       <LINE>
        <WORD coords="383,2585,581,2552" x-confidence="94">Décembre</WORD>
        <WORD coords="609,2585,808,2551" x-confidence="93">1870-1872</WORD>
        <WORD coords="819,2585,920,2551" x-confidence="95">avril.</WORD>
        <WORD coords="943,2594,963,2546" x-confidence="95">|</WORD>
        <WORD coords="981,2585,1070,2552" x-confidence="67">14872</WORD>
        <WORD coords="1087,2584,1197,2551" x-confidence="96">26-30</WORD>
        <WORD coords="1216,2584,1317,2550" x-confidence="96">avril.</WORD>
        <WORD coords="1907,2586,1927,2553" x-confidence="96">3</WORD>
        <WORD coords="1948,2586,2012,2562" x-confidence="95">ans</WORD>
        <WORD coords="2038,2585,2055,2553" x-confidence="94">7</WORD>
        <WORD coords="2085,2584,2176,2550" x-confidence="95">mois</WORD>
       </LINE>
       <LINE>
        <WORD coords="461,2622,506,2619" x-confidence="72">—</WORD>
        <WORD coords="612,2632,815,2598" x-confidence="92">1875-1906</WORD>
        <WORD coords="855,2621,899,2618" x-confidence="92">—</WORD>
        <WORD coords="979,2632,1069,2598" x-confidence="96">1906</WORD>
        <WORD coords="1087,2631,1109,2599" x-confidence="59">4</WORD>
        <WORD coords="1127,2631,1147,2599" x-confidence="96">à</WORD>
        <WORD coords="1165,2630,1215,2598" x-confidence="96">fin</WORD>
        <WORD coords="1234,2631,1336,2597" x-confidence="95">avril.</WORD>
        <WORD coords="2051,2631,2066,2599" x-confidence="91">?</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="392,2835,477,2793" x-confidence="96">Ces</WORD>
        <WORD coords="511,2836,664,2792" x-confidence="96">divers</WORD>
        <WORD coords="700,2850,831,2796" x-confidence="92">types</WORD>
        <WORD coords="866,2849,1127,2792" x-confidence="84">d’éruption</WORD>
        <WORD coords="1166,2835,1222,2806" x-confidence="96">ne</WORD>
        <WORD coords="1250,2835,1297,2806" x-confidence="96">se</WORD>
        <WORD coords="1331,2850,1599,2795" x-confidence="96">présentent</WORD>
        <WORD coords="1633,2850,1715,2807" x-confidence="95">pas</WORD>
        <WORD coords="1746,2836,1881,2792" x-confidence="93">d’une</WORD>
        <WORD coords="1915,2844,2048,2793" x-confidence="93">façon</WORD>
        <WORD coords="2081,2850,2207,2791" x-confidence="92">quel-</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,2933,538,2890" x-confidence="92">conque</WORD>
        <WORD coords="513,2938,536,2871" x-confidence="92">;</WORD>
        <WORD coords="562,2918,617,2875" x-confidence="95">ils</WORD>
        <WORD coords="642,2918,746,2879" x-confidence="96">sont</WORD>
        <WORD coords="774,2918,933,2875" x-confidence="95">réunis</WORD>
        <WORD coords="956,2918,1136,2875" x-confidence="96">suivant</WORD>
        <WORD coords="1154,2918,1215,2890" x-confidence="96">un</WORD>
        <WORD coords="1239,2919,1410,2876" x-confidence="96">certain</WORD>
        <WORD coords="1437,2920,1571,2876" x-confidence="96">ordre</WORD>
        <WORD coords="1601,2919,1647,2880" x-confidence="96">et</WORD>
        <WORD coords="1671,2920,1954,2876" x-confidence="96">constituent</WORD>
        <WORD coords="1969,2919,2058,2890" x-confidence="95">une</WORD>
        <WORD coords="2087,2919,2205,2875" x-confidence="95">série</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,3004,389,2960" x-confidence="96">de</WORD>
        <WORD coords="413,3017,580,2959" x-confidence="92">cycles,</WORD>
        <WORD coords="608,3002,868,2958" x-confidence="71">s'étendant</WORD>
        <WORD coords="893,3002,970,2974" x-confidence="96">sur</WORD>
        <WORD coords="1003,3017,1227,2959" x-confidence="96">quelques</WORD>
        <WORD coords="1253,3002,1423,2962" x-confidence="96">années</WORD>
        <WORD coords="1450,3013,1724,2959" x-confidence="96">seulement,</WORD>
        <WORD coords="1751,3017,1923,2960" x-confidence="95">parfois</WORD>
        <WORD coords="1949,3003,2098,2963" x-confidence="96">même</WORD>
        <WORD coords="2130,3002,2208,2974" x-confidence="96">sur</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,3086,393,3057" x-confidence="96">un</WORD>
        <WORD coords="424,3085,551,3056" x-confidence="96">assez</WORD>
        <WORD coords="578,3099,721,3042" x-confidence="95">grand</WORD>
        <WORD coords="745,3086,936,3042" x-confidence="96">nombre</WORD>
        <WORD coords="960,3087,1194,3043" x-confidence="0">d'années.</WORD>
        <WORD coords="1222,3086,1281,3043" x-confidence="82">Ils</WORD>
        <WORD coords="1302,3087,1406,3048" x-confidence="96">sont</WORD>
        <WORD coords="1439,3087,1739,3043" x-confidence="95">caractérisés</WORD>
        <WORD coords="1770,3102,1851,3058" x-confidence="96">par</WORD>
        <WORD coords="1881,3087,1962,3044" x-confidence="96">des</WORD>
        <WORD coords="1991,3101,2207,3043" x-confidence="96">périodes</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,3170,567,3125" x-confidence="37">d'activité</WORD>
        <WORD coords="602,3183,798,3139" x-confidence="96">presque</WORD>
        <WORD coords="836,3181,1070,3126" x-confidence="96">continue,</WORD>
        <WORD coords="1116,3170,1229,3126" x-confidence="96">dans</WORD>
        <WORD coords="1267,3185,1517,3126" x-confidence="95">lesquelles</WORD>
        <WORD coords="1554,3170,1602,3141" x-confidence="96">se</WORD>
        <WORD coords="1637,3170,1887,3127" x-confidence="96">succèdent</WORD>
        <WORD coords="1915,3170,1996,3127" x-confidence="91">des</WORD>
        <WORD coords="2030,3184,2208,3126" x-confidence="91">phéno-</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,3253,492,3212" x-confidence="91">mènes</WORD>
        <WORD coords="537,3267,782,3213" x-confidence="96">purement</WORD>
        <WORD coords="820,3267,1042,3209" x-confidence="96">explosifs</WORD>
        <WORD coords="1079,3253,1137,3224" x-confidence="95">ou</WORD>
        <WORD coords="1181,3253,1261,3210" x-confidence="95">des</WORD>
        <WORD coords="1308,3268,1546,3210" x-confidence="95">éruptions</WORD>
        <WORD coords="1583,3254,1642,3211" x-confidence="95">du</WORD>
        <WORD coords="1680,3269,1784,3215" x-confidence="96">type</WORD>
        <WORD coords="1825,3265,1958,3209" x-confidence="96">1895,</WORD>
        <WORD coords="1993,3268,2208,3213" x-confidence="96">séparées</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,3351,416,3307" x-confidence="96">par</WORD>
        <WORD coords="439,3336,521,3283" x-confidence="96">des</WORD>
        <WORD coords="544,3336,809,3291" x-confidence="96">intervalles</WORD>
        <WORD coords="837,3336,891,3292" x-confidence="96">de</WORD>
        <WORD coords="916,3337,1125,3293" x-confidence="96">moindre</WORD>
        <WORD coords="1149,3348,1352,3293" x-confidence="95">activité;</WORD>
        <WORD coords="1381,3337,1557,3294" x-confidence="96">chacun</WORD>
        <WORD coords="1583,3338,1638,3294" x-confidence="96">de</WORD>
        <WORD coords="1665,3337,1741,3308" x-confidence="96">ces</WORD>
        <WORD coords="1764,3352,1915,3294" x-confidence="96">cycles</WORD>
        <WORD coords="1943,3337,1991,3308" x-confidence="96">se</WORD>
        <WORD coords="2014,3337,2207,3293" x-confidence="96">termine</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="478,3401,652,3373" x-confidence="89">NOUVELLES</WORD>
        <WORD coords="670,3401,823,3373" x-confidence="95">ARCHIVES</WORD>
        <WORD coords="841,3402,877,3382" x-confidence="95">DU</WORD>
        <WORD coords="892,3407,1027,3374" x-confidence="70">Muséum,</WORD>
        <WORD coords="1044,3402,1075,3375" x-confidence="77">4e</WORD>
        <WORD coords="1097,3403,1187,3374" x-confidence="91">série.</WORD>
        <WORD coords="1206,3394,1240,3390" x-confidence="91">—</WORD>
        <WORD coords="1258,3402,1305,3374" x-confidence="96">IX.</WORD>
        <WORD coords="2000,3398,2021,3365" x-confidence="96">2</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0027.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0028.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0028.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="387,416,426,386" x-confidence="96">10</WORD>
        <WORD coords="1159,422,1202,390" x-confidence="96">A.</WORD>
        <WORD coords="1243,421,1482,387" x-confidence="90">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="384,538,672,496" x-confidence="95">violemment</WORD>
        <WORD coords="730,552,807,510" x-confidence="95">par</WORD>
        <WORD coords="855,537,941,510" x-confidence="95">une</WORD>
        <WORD coords="989,551,1198,494" x-confidence="92">éruption</WORD>
        <WORD coords="1242,550,1555,492" x-confidence="91">paroxysmale</WORD>
        <WORD coords="1599,534,1657,491" x-confidence="96">du</WORD>
        <WORD coords="1703,545,1805,494" x-confidence="95">type</WORD>
        <WORD coords="1868,529,1983,486" x-confidence="94">1760</WORD>
        <WORD coords="2039,528,2095,500" x-confidence="89">ou</WORD>
        <WORD coords="2151,543,2253,486" x-confidence="89">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="387,636,719,581" x-confidence="95">fréquemment</WORD>
        <WORD coords="745,621,800,579" x-confidence="96">du</WORD>
        <WORD coords="828,635,930,584" x-confidence="96">type</WORD>
        <WORD coords="960,629,1091,577" x-confidence="95">1872,</WORD>
        <WORD coords="1119,620,1140,581" x-confidence="96">à</WORD>
        <WORD coords="1179,619,1212,578" x-confidence="95">la</WORD>
        <WORD coords="1248,619,1365,577" x-confidence="96">suite</WORD>
        <WORD coords="1392,619,1446,577" x-confidence="96">de</WORD>
        <WORD coords="1484,633,1679,575" x-confidence="96">laquelle</WORD>
        <WORD coords="1712,615,1751,573" x-confidence="95">le</WORD>
        <WORD coords="1785,613,1942,572" x-confidence="77">volcan</WORD>
        <WORD coords="1981,612,2108,575" x-confidence="95">entre</WORD>
        <WORD coords="2143,613,2256,570" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="386,705,443,678" x-confidence="95">un</WORD>
        <WORD coords="472,719,608,678" x-confidence="92">repos</WORD>
        <WORD coords="630,720,825,678" x-confidence="94">presque</WORD>
        <WORD coords="851,718,1049,662" x-confidence="96">complet</WORD>
        <WORD coords="1074,718,1271,662" x-confidence="96">pendant</WORD>
        <WORD coords="1295,718,1518,660" x-confidence="96">quelques</WORD>
        <WORD coords="1538,701,1725,661" x-confidence="96">années.</WORD>
        <WORD coords="1752,698,1807,657" x-confidence="96">Le</WORD>
        <WORD coords="1831,697,2009,654" x-confidence="96">tableau</WORD>
        <WORD coords="2034,695,2257,652" x-confidence="96">ci-contre</WORD>
       </LINE>
       <LINE>
        <WORD coords="388,792,585,749" x-confidence="95">résume,</WORD>
        <WORD coords="626,802,804,745" x-confidence="89">d'après</WORD>
        <WORD coords="844,787,902,746" x-confidence="93">M.</WORD>
        <WORD coords="946,799,1163,745" x-confidence="92">Mercalli,</WORD>
        <WORD coords="1203,786,1268,744" x-confidence="95">les</WORD>
        <WORD coords="1298,786,1482,743" x-confidence="96">notions</WORD>
        <WORD coords="1518,800,1605,758" x-confidence="96">que</WORD>
        <WORD coords="1646,783,1761,756" x-confidence="92">nous</WORD>
        <WORD coords="1794,796,2051,737" x-confidence="90">possédons</WORD>
        <WORD coords="2082,779,2160,750" x-confidence="96">sur</WORD>
        <WORD coords="2193,778,2257,735" x-confidence="82">Îles</WORD>
       </LINE>
       <LINE>
        <WORD coords="391,887,605,829" x-confidence="96">périodes</WORD>
        <WORD coords="641,871,868,828" x-confidence="61">d'activité</WORD>
        <WORD coords="903,870,961,828" x-confidence="91">du</WORD>
        <WORD coords="993,870,1170,829" x-confidence="91">Vésuve</WORD>
        <WORD coords="1205,885,1368,827" x-confidence="95">depuis</WORD>
        <WORD coords="1400,870,1516,827" x-confidence="96">deux</WORD>
        <WORD coords="1556,869,1684,829" x-confidence="96">cents</WORD>
        <WORD coords="1720,867,1816,838" x-confidence="96">ans.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1006,1077,1057,1044" x-confidence="69">II.</WORD>
        <WORD coords="1091,1068,1136,1063" x-confidence="90">—</WORD>
        <WORD coords="1166,1087,1421,1043" x-confidence="33">L'éruption</WORD>
        <WORD coords="1455,1076,1510,1043" x-confidence="96">de</WORD>
        <WORD coords="1552,1077,1677,1042" x-confidence="96">1906.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="462,1243,718,1186" x-confidence="76">L'éruption</WORD>
        <WORD coords="744,1243,818,1185" x-confidence="96">qui</WORD>
        <WORD coords="847,1228,925,1185" x-confidence="96">fait</WORD>
        <WORD coords="949,1241,1102,1185" x-confidence="94">l’objet</WORD>
        <WORD coords="1125,1228,1179,1185" x-confidence="96">de</WORD>
        <WORD coords="1204,1227,1254,1199" x-confidence="96">ce</WORD>
        <WORD coords="1278,1227,1496,1184" x-confidence="95">mémoire</WORD>
        <WORD coords="1520,1242,1780,1183" x-confidence="96">appartient</WORD>
        <WORD coords="1799,1226,1855,1198" x-confidence="96">au</WORD>
        <WORD coords="1878,1240,1984,1188" x-confidence="96">type</WORD>
        <WORD coords="2010,1235,2153,1180" x-confidence="93">1872;</WORD>
        <WORD coords="2178,1222,2265,1180" x-confidence="96">elle</WORD>
       </LINE>
       <LINE>
        <WORD coords="398,1313,572,1270" x-confidence="85">clôture</WORD>
        <WORD coords="607,1312,666,1284" x-confidence="95">un</WORD>
        <WORD coords="709,1326,832,1269" x-confidence="22">cycle</WORD>
        <WORD coords="876,1312,1105,1268" x-confidence="0">d'activité</WORD>
        <WORD coords="1145,1321,1377,1268" x-confidence="95">modérée,</WORD>
        <WORD coords="1419,1326,1493,1268" x-confidence="96">qui</WORD>
        <WORD coords="1530,1310,1553,1283" x-confidence="72">a</WORD>
        <WORD coords="1594,1312,1706,1268" x-confidence="96">duré</WORD>
        <WORD coords="1746,1325,1850,1270" x-confidence="96">près</WORD>
        <WORD coords="1882,1310,1936,1267" x-confidence="93">de</WORD>
        <WORD coords="1973,1309,2266,1265" x-confidence="91">trente-deux</WORD>
       </LINE>
       <LINE>
        <WORD coords="399,1401,502,1368" x-confidence="87">ans;</WORD>
        <WORD coords="523,1397,635,1353" x-confidence="87">c'est</WORD>
        <WORD coords="652,1395,692,1353" x-confidence="91">le</WORD>
        <WORD coords="713,1410,815,1352" x-confidence="96">plus</WORD>
        <WORD coords="844,1409,950,1352" x-confidence="96">long</WORD>
        <WORD coords="967,1409,1047,1351" x-confidence="96">qui</WORD>
        <WORD coords="1069,1394,1131,1351" x-confidence="96">ait</WORD>
        <WORD coords="1148,1394,1218,1354" x-confidence="95">été</WORD>
        <WORD coords="1242,1407,1495,1351" x-confidence="95">enregistré</WORD>
        <WORD coords="1520,1408,1683,1351" x-confidence="96">depuis</WORD>
        <WORD coords="1705,1393,1745,1351" x-confidence="86">le</WORD>
        <WORD coords="1769,1393,1874,1352" x-confidence="90">xvur</WORD>
        <WORD coords="1890,1394,2046,1350" x-confidence="94">siècle.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="466,1479,521,1438" x-confidence="96">La</WORD>
        <WORD coords="552,1479,763,1436" x-confidence="95">dernière</WORD>
        <WORD coords="793,1492,1003,1435" x-confidence="90">éruption</WORD>
        <WORD coords="1032,1492,1346,1434" x-confidence="90">paroxysmale</WORD>
        <WORD coords="1379,1478,1434,1435" x-confidence="96">de</WORD>
        <WORD coords="1460,1478,1510,1450" x-confidence="95">ce</WORD>
        <WORD coords="1538,1492,1642,1439" x-confidence="96">type</WORD>
        <WORD coords="1675,1477,1793,1434" x-confidence="95">avait</WORD>
        <WORD coords="1817,1477,1873,1448" x-confidence="96">eu</WORD>
        <WORD coords="1904,1476,1995,1433" x-confidence="96">lieu</WORD>
        <WORD coords="2026,1477,2085,1434" x-confidence="94">du</WORD>
        <WORD coords="2122,1475,2179,1431" x-confidence="94">26</WORD>
        <WORD coords="2216,1474,2269,1447" x-confidence="50">zu</WORD>
       </LINE>
       <LINE>
        <WORD coords="402,1563,460,1520" x-confidence="96">30</WORD>
        <WORD coords="496,1562,606,1519" x-confidence="96">avril</WORD>
        <WORD coords="649,1561,782,1518" x-confidence="95">1872.</WORD>
        <WORD coords="822,1561,879,1519" x-confidence="96">Le</WORD>
        <WORD coords="918,1561,1078,1518" x-confidence="96">volcan</WORD>
        <WORD coords="1113,1561,1182,1522" x-confidence="96">est</WORD>
        <WORD coords="1221,1560,1342,1521" x-confidence="95">resté</WORD>
        <WORD coords="1384,1561,1563,1518" x-confidence="96">ensuite</WORD>
        <WORD coords="1601,1562,1712,1518" x-confidence="96">dans</WORD>
        <WORD coords="1745,1561,1785,1518" x-confidence="95">le</WORD>
        <WORD coords="1825,1561,1967,1518" x-confidence="92">calme</WORD>
        <WORD coords="2008,1560,2269,1516" x-confidence="92">solfatarien</WORD>
       </LINE>
       <LINE>
        <WORD coords="397,1661,613,1603" x-confidence="81">jusqu’au</WORD>
        <WORD coords="636,1645,688,1601" x-confidence="94">18</WORD>
        <WORD coords="716,1646,958,1602" x-confidence="96">décembre</WORD>
        <WORD coords="989,1644,1104,1601" x-confidence="92">1875</WORD>
        <WORD coords="1130,1655,1139,1616" x-confidence="91">;</WORD>
        <WORD coords="1165,1644,1187,1605" x-confidence="96">à</WORD>
        <WORD coords="1214,1644,1264,1616" x-confidence="95">ce</WORD>
        <WORD coords="1288,1655,1505,1606" x-confidence="96">moment,</WORD>
        <WORD coords="1532,1644,1610,1606" x-confidence="96">ont</WORD>
        <WORD coords="1635,1645,1899,1604" x-confidence="96">commencé</WORD>
        <WORD coords="1925,1644,1949,1605" x-confidence="95">à</WORD>
        <WORD coords="1983,1644,2030,1615" x-confidence="95">se</WORD>
        <WORD coords="2054,1658,2272,1600" x-confidence="96">produire</WORD>
       </LINE>
       <LINE>
        <WORD coords="405,1732,487,1688" x-confidence="96">des</WORD>
        <WORD coords="509,1745,825,1686" x-confidence="95">phénomènes</WORD>
        <WORD coords="843,1743,1064,1685" x-confidence="95">explosifs</WORD>
        <WORD coords="1082,1728,1126,1689" x-confidence="96">et</WORD>
        <WORD coords="1149,1728,1203,1685" x-confidence="96">de</WORD>
        <WORD coords="1220,1742,1385,1685" x-confidence="96">petites</WORD>
        <WORD coords="1407,1728,1592,1685" x-confidence="93">coulées</WORD>
        <WORD coords="1619,1737,2070,1684" x-confidence="91">intercratériennes,</WORD>
        <WORD coords="2097,1741,2174,1683" x-confidence="96">qui</WORD>
        <WORD coords="2199,1726,2277,1687" x-confidence="96">ont</WORD>
       </LINE>
       <LINE>
        <WORD coords="408,1815,585,1770" x-confidence="96">comblé</WORD>
        <WORD coords="612,1813,652,1770" x-confidence="95">le</WORD>
        <WORD coords="676,1827,819,1770" x-confidence="95">grand</WORD>
        <WORD coords="844,1824,1035,1772" x-confidence="95">cratère,</WORD>
        <WORD coords="1058,1812,1218,1771" x-confidence="96">creusé</WORD>
        <WORD coords="1239,1826,1319,1783" x-confidence="96">par</WORD>
        <WORD coords="1342,1811,1408,1768" x-confidence="94">les</WORD>
        <WORD coords="1423,1826,1690,1768" x-confidence="94">explosions</WORD>
        <WORD coords="1716,1811,1770,1768" x-confidence="96">de</WORD>
        <WORD coords="1796,1810,1927,1768" x-confidence="95">1872.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="469,1897,547,1854" x-confidence="95">Tel</WORD>
        <WORD coords="573,1896,598,1868" x-confidence="86">a</WORD>
        <WORD coords="615,1896,685,1856" x-confidence="96">été</WORD>
        <WORD coords="705,1895,745,1853" x-confidence="95">le</WORD>
        <WORD coords="765,1896,906,1852" x-confidence="96">début</WORD>
        <WORD coords="929,1896,1064,1852" x-confidence="87">d’une</WORD>
        <WORD coords="1081,1910,1248,1853" x-confidence="96">longue</WORD>
        <WORD coords="1263,1909,1452,1851" x-confidence="96">période</WORD>
        <WORD coords="1476,1909,1679,1852" x-confidence="96">pendant</WORD>
        <WORD coords="1696,1909,1892,1851" x-confidence="96">laquelle</WORD>
        <WORD coords="1915,1894,1982,1851" x-confidence="85">les</WORD>
        <WORD coords="2010,1908,2278,1850" x-confidence="96">explosions</WORD>
       </LINE>
       <LINE>
        <WORD coords="410,1980,798,1936" x-confidence="91">stromboliennes</WORD>
        <WORD coords="814,1978,893,1939" x-confidence="93">ont</WORD>
        <WORD coords="909,1993,1178,1935" x-confidence="91">prédominé</WORD>
        <WORD coords="1197,1978,1353,1935" x-confidence="91">surles</WORD>
        <WORD coords="1375,1978,1702,1935" x-confidence="92">vulcaniennes</WORD>
        <WORD coords="1715,1977,1760,1939" x-confidence="95">et</WORD>
        <WORD coords="1777,1978,1832,1949" x-confidence="95">au</WORD>
        <WORD coords="1853,1978,1990,1949" x-confidence="96">cours</WORD>
        <WORD coords="2013,1992,2278,1933" x-confidence="96">desquelles</WORD>
       </LINE>
       <LINE>
        <WORD coords="412,2064,490,2025" x-confidence="96">ont</WORD>
        <WORD coords="512,2063,569,2035" x-confidence="96">eu</WORD>
        <WORD coords="594,2062,687,2019" x-confidence="96">lieu</WORD>
        <WORD coords="715,2062,796,2019" x-confidence="96">des</WORD>
        <WORD coords="819,2062,1064,2018" x-confidence="95">émissions</WORD>
        <WORD coords="1093,2076,1393,2018" x-confidence="96">importantes</WORD>
        <WORD coords="1416,2062,1470,2019" x-confidence="95">de</WORD>
        <WORD coords="1495,2072,1609,2019" x-confidence="93">lave,</WORD>
        <WORD coords="1636,2076,1898,2018" x-confidence="91">épanchées</WORD>
        <WORD coords="1929,2071,2195,2018" x-confidence="95">lentement,</WORD>
        <WORD coords="2222,2060,2282,2017" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="414,2147,514,2106" x-confidence="96">côté</WORD>
        <WORD coords="539,2146,593,2103" x-confidence="93">de</WORD>
        <WORD coords="621,2145,895,2100" x-confidence="91">Boscoreale</WORD>
        <WORD coords="929,2145,983,2101" x-confidence="95">de</WORD>
        <WORD coords="1024,2144,1135,2100" x-confidence="96">1881</WORD>
        <WORD coords="1167,2144,1192,2105" x-confidence="96">à</WORD>
        <WORD coords="1237,2156,1371,2100" x-confidence="95">1883,</WORD>
        <WORD coords="1411,2145,1524,2085" x-confidence="93">dans</WORD>
        <WORD coords="1556,2145,1714,2102" x-confidence="40">l'Atrio</WORD>
        <WORD coords="1752,2146,1821,2101" x-confidence="93">del</WORD>
        <WORD coords="1855,2145,2034,2101" x-confidence="93">Cavallo</WORD>
        <WORD coords="2069,2144,2124,2101" x-confidence="95">de</WORD>
        <WORD coords="2166,2144,2273,2099" x-confidence="96">1891</WORD>
       </LINE>
       <LINE>
        <WORD coords="414,2229,438,2190" x-confidence="96">à</WORD>
        <WORD coords="467,2229,584,2185" x-confidence="96">1894</WORD>
        <WORD coords="607,2245,669,2183" x-confidence="56">(1)</WORD>
        <WORD coords="687,2244,967,2184" x-confidence="56">(édification</WORD>
        <WORD coords="991,2228,1050,2185" x-confidence="96">du</WORD>
        <WORD coords="1069,2228,1191,2184" x-confidence="93">Colle</WORD>
        <WORD coords="1210,2242,1505,2185" x-confidence="90">Margherita,</WORD>
        <WORD coords="1529,2228,1655,2199" x-confidence="96">amas</WORD>
        <WORD coords="1677,2229,1733,2185" x-confidence="95">de</WORD>
        <WORD coords="1752,2228,1849,2185" x-confidence="96">lave</WORD>
        <WORD coords="1868,2229,1922,2186" x-confidence="96">de</WORD>
        <WORD coords="1940,2228,2023,2185" x-confidence="96">135</WORD>
        <WORD coords="2041,2228,2211,2187" x-confidence="95">mètres</WORD>
        <WORD coords="2229,2228,2284,2184" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="417,2327,631,2267" x-confidence="90">hauteur)</WORD>
        <WORD coords="652,2323,661,2283" x-confidence="90">;</WORD>
        <WORD coords="686,2326,791,2268" x-confidence="96">puis</WORD>
        <WORD coords="813,2311,869,2268" x-confidence="96">de</WORD>
        <WORD coords="897,2310,1012,2266" x-confidence="96">1895</WORD>
        <WORD coords="1037,2310,1061,2271" x-confidence="94">à</WORD>
        <WORD coords="1095,2311,1212,2267" x-confidence="93">1899</WORD>
        <WORD coords="1237,2327,1517,2267" x-confidence="73">(édification</WORD>
        <WORD coords="1545,2312,1604,2269" x-confidence="96">du</WORD>
        <WORD coords="1635,2312,1758,2269" x-confidence="96">Colle</WORD>
        <WORD coords="1778,2312,1998,2269" x-confidence="95">Umberto</WORD>
        <WORD coords="2023,2324,2057,2270" x-confidence="86">1,</WORD>
        <WORD coords="2086,2311,2210,2282" x-confidence="96">amas</WORD>
        <WORD coords="2231,2311,2286,2267" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="418,2396,515,2353" x-confidence="96">lave</WORD>
        <WORD coords="563,2396,618,2353" x-confidence="96">de</WORD>
        <WORD coords="666,2394,752,2350" x-confidence="95">160</WORD>
        <WORD coords="792,2394,962,2354" x-confidence="96">mètres</WORD>
        <WORD coords="1001,2395,1056,2351" x-confidence="96">de</WORD>
        <WORD coords="1097,2410,1344,2350" x-confidence="95">hauteur);</WORD>
        <WORD coords="1387,2395,1507,2351" x-confidence="95">enfin</WORD>
        <WORD coords="1552,2396,1665,2353" x-confidence="96">dans</WORD>
        <WORD coords="1706,2395,1748,2352" x-confidence="95">la</WORD>
        <WORD coords="1788,2396,1914,2353" x-confidence="96">Valle</WORD>
        <WORD coords="1959,2396,2064,2353" x-confidence="65">dell’</WORD>
        <WORD coords="2103,2395,2287,2352" x-confidence="96">Inferno</WORD>
       </LINE>
       <LINE>
        <WORD coords="424,2480,709,2435" x-confidence="55">1903-1904.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="485,2561,550,2520" x-confidence="96">En</WORD>
        <WORD coords="570,2561,681,2517" x-confidence="96">avril</WORD>
        <WORD coords="702,2572,836,2516" x-confidence="96">1905,</WORD>
        <WORD coords="859,2560,1073,2516" x-confidence="91">l’activité</WORD>
        <WORD coords="1092,2575,1327,2517" x-confidence="96">explosive</WORD>
        <WORD coords="1351,2561,1410,2517" x-confidence="96">du</WORD>
        <WORD coords="1427,2562,1587,2518" x-confidence="94">volcan</WORD>
        <WORD coords="1606,2576,1849,2524" x-confidence="93">augmente</WORD>
        <WORD coords="1872,2573,1881,2534" x-confidence="91">;</WORD>
        <WORD coords="1908,2563,2021,2519" x-confidence="95">dans</WORD>
        <WORD coords="2046,2562,2087,2519" x-confidence="94">le</WORD>
        <WORD coords="2107,2562,2218,2518" x-confidence="96">fond</WORD>
        <WORD coords="2235,2561,2295,2517" x-confidence="96">du</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="423,2646,598,2605" x-confidence="96">cratère</WORD>
        <WORD coords="622,2645,789,2601" x-confidence="15">s'élève</WORD>
        <WORD coords="809,2644,869,2616" x-confidence="96">un</WORD>
        <WORD coords="890,2659,1006,2601" x-confidence="96">petit</WORD>
        <WORD coords="1027,2655,1159,2606" x-confidence="95">cône,</WORD>
        <WORD coords="1188,2659,1282,2600" x-confidence="96">qui,</WORD>
        <WORD coords="1303,2658,1438,2605" x-confidence="91">grâce</WORD>
        <WORD coords="1464,2644,1489,2604" x-confidence="96">à</WORD>
        <WORD coords="1511,2645,1593,2601" x-confidence="96">des</WORD>
        <WORD coords="1616,2659,1883,2602" x-confidence="93">explosions</WORD>
        <WORD coords="1909,2646,2298,2602" x-confidence="92">stromboliennes</WORD>
       </LINE>
       <LINE>
        <WORD coords="424,2744,654,2687" x-confidence="96">répétées,</WORD>
        <WORD coords="679,2742,874,2685" x-confidence="96">dépasse</WORD>
        <WORD coords="899,2728,1078,2684" x-confidence="95">bientôt</WORD>
        <WORD coords="1101,2727,1168,2683" x-confidence="94">les</WORD>
        <WORD coords="1184,2727,1324,2684" x-confidence="96">bords</WORD>
        <WORD coords="1349,2728,1408,2684" x-confidence="96">du</WORD>
        <WORD coords="1424,2728,1561,2685" x-confidence="96">vieux</WORD>
        <WORD coords="1586,2728,1761,2688" x-confidence="96">cratère</WORD>
        <WORD coords="1782,2744,1865,2685" x-confidence="94">(2).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="470,2870,514,2829" x-confidence="88">(4)</WORD>
        <WORD coords="531,2861,593,2828" x-confidence="88">J'ai</WORD>
        <WORD coords="612,2860,713,2828" x-confidence="96">visité</WORD>
        <WORD coords="728,2860,760,2828" x-confidence="87">le</WORD>
        <WORD coords="781,2860,913,2827" x-confidence="87">Vésuve</WORD>
        <WORD coords="928,2860,971,2838" x-confidence="96">au</WORD>
        <WORD coords="988,2860,1090,2837" x-confidence="96">cours</WORD>
        <WORD coords="1108,2859,1149,2828" x-confidence="95">de</WORD>
        <WORD coords="1167,2859,1255,2829" x-confidence="96">cette</WORD>
        <WORD coords="1272,2870,1444,2828" x-confidence="95">éruption,</WORD>
        <WORD coords="1464,2860,1507,2838" x-confidence="95">en</WORD>
        <WORD coords="1527,2860,1619,2838" x-confidence="96">mars</WORD>
        <WORD coords="1636,2861,1729,2831" x-confidence="85">1893.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="472,2923,515,2882" x-confidence="96">(2)</WORD>
        <WORD coords="535,2913,631,2880" x-confidence="96">Cette</WORD>
        <WORD coords="652,2922,788,2880" x-confidence="93">période</WORD>
        <WORD coords="806,2922,962,2880" x-confidence="91">éruptive</WORD>
        <WORD coords="971,2928,990,2875" x-confidence="87">a</WORD>
        <WORD coords="1016,2911,1078,2879" x-confidence="95">fait</WORD>
        <WORD coords="1096,2920,1209,2879" x-confidence="55">l'objet</WORD>
        <WORD coords="1230,2911,1271,2880" x-confidence="96">de</WORD>
        <WORD coords="1297,2912,1489,2880" x-confidence="95">nombreux</WORD>
        <WORD coords="1507,2919,1703,2881" x-confidence="95">mémoires,</WORD>
        <WORD coords="1723,2923,1857,2881" x-confidence="96">publiés</WORD>
        <WORD coords="1884,2924,1946,2892" x-confidence="96">par</WORD>
        <WORD coords="1963,2914,2078,2882" x-confidence="96">divers</WORD>
        <WORD coords="2096,2920,2248,2883" x-confidence="96">savants,</WORD>
        <WORD coords="2272,2913,2305,2883" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="431,2966,474,2943" x-confidence="96">en</WORD>
        <WORD coords="486,2974,687,2932" x-confidence="96">particulier</WORD>
        <WORD coords="700,2974,760,2942" x-confidence="96">par</WORD>
        <WORD coords="776,2963,853,2931" x-confidence="93">MM.</WORD>
        <WORD coords="874,2969,1048,2931" x-confidence="91">Palmieri,</WORD>
        <WORD coords="1062,2971,1364,2931" x-confidence="91">Johnston-Lavis,</WORD>
        <WORD coords="1380,2965,1418,2932" x-confidence="92">G.</WORD>
        <WORD coords="1438,2964,1479,2933" x-confidence="96">de</WORD>
        <WORD coords="1495,2972,1659,2932" x-confidence="93">Lorenzo,</WORD>
        <WORD coords="1673,2971,1866,2933" x-confidence="68">Matteucci,</WORD>
        <WORD coords="1881,2967,1920,2934" x-confidence="91">G.</WORD>
        <WORD coords="1942,2966,2103,2934" x-confidence="91">Mercalli.</WORD>
        <WORD coords="2121,2966,2166,2934" x-confidence="93">La</WORD>
        <WORD coords="2181,2965,2305,2933" x-confidence="90">biblio-</WORD>
       </LINE>
       <LINE>
        <WORD coords="432,3026,573,2984" x-confidence="96">graphie</WORD>
        <WORD coords="589,3016,632,2994" x-confidence="96">en</WORD>
        <WORD coords="653,3015,672,2994" x-confidence="72">a</WORD>
        <WORD coords="683,3016,734,2985" x-confidence="72">été</WORD>
        <WORD coords="751,3015,887,2983" x-confidence="96">donnée</WORD>
        <WORD coords="903,3025,965,2993" x-confidence="96">par</WORD>
        <WORD coords="984,3014,1025,2983" x-confidence="93">M.</WORD>
        <WORD coords="1041,3015,1164,2983" x-confidence="91">Alfano</WORD>
        <WORD coords="1176,3015,1263,2984" x-confidence="96">dans</WORD>
        <WORD coords="1281,3015,1318,2993" x-confidence="96">sa</WORD>
        <WORD coords="1334,3015,1413,2987" x-confidence="93">note</WORD>
        <WORD coords="1421,3032,1435,2979" x-confidence="91">:</WORD>
        <WORD coords="1457,3017,1643,2984" x-confidence="65">l’Incendio</WORD>
        <WORD coords="1660,3017,1848,2985" x-confidence="92">vesuviano</WORD>
        <WORD coords="1861,3018,1939,2985" x-confidence="92">dell</WORD>
        <WORD coords="1950,3028,2058,2986" x-confidence="91">aprile</WORD>
        <WORD coords="2075,3018,2154,2988" x-confidence="84">1906</WORD>
        <WORD coords="2165,3027,2306,2987" x-confidence="86">(Revista</WORD>
       </LINE>
       <LINE>
        <WORD coords="432,3068,466,3038" x-confidence="93">di</WORD>
        <WORD coords="485,3075,624,3037" x-confidence="78">Phisicu,</WORD>
        <WORD coords="642,3067,844,3037" x-confidence="46">Matematicu</WORD>
        <WORD coords="862,3067,896,3038" x-confidence="92">et</WORD>
        <WORD coords="908,3067,1036,3036" x-confidence="64">Scienze</WORD>
        <WORD coords="1055,3066,1121,3040" x-confidence="93">nat.</WORD>
        <WORD coords="1141,3074,1253,3036" x-confidence="41">Paviu,</WORD>
        <WORD coords="1275,3075,1380,3036" x-confidence="94">1906).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="477,3130,520,3090" x-confidence="96">(3)</WORD>
        <WORD coords="533,3120,593,3088" x-confidence="77">J'ai</WORD>
        <WORD coords="609,3120,743,3088" x-confidence="95">résumé</WORD>
        <WORD coords="762,3119,834,3097" x-confidence="96">mes</WORD>
        <WORD coords="855,3119,1092,3086" x-confidence="96">observations</WORD>
        <WORD coords="1115,3118,1175,3097" x-confidence="95">sur</WORD>
        <WORD coords="1196,3118,1245,3087" x-confidence="93">les</WORD>
        <WORD coords="1261,3129,1497,3087" x-confidence="95">phénomènes</WORD>
        <WORD coords="1520,3120,1560,3088" x-confidence="93">de</WORD>
        <WORD coords="1577,3130,1762,3088" x-confidence="74">l’éruplion</WORD>
        <WORD coords="1783,3121,1869,3089" x-confidence="96">dans</WORD>
        <WORD coords="1892,3122,1981,3090" x-confidence="96">deux</WORD>
        <WORD coords="1998,3122,2116,3090" x-confidence="95">lettres</WORD>
        <WORD coords="2132,3122,2307,3090" x-confidence="96">adressées</WORD>
       </LINE>
       <LINE>
        <WORD coords="435,3172,476,3141" x-confidence="96">de</WORD>
        <WORD coords="495,3182,618,3139" x-confidence="95">Naples</WORD>
        <WORD coords="636,3171,656,3140" x-confidence="95">à</WORD>
        <WORD coords="674,3171,880,3139" x-confidence="83">l’Académie</WORD>
        <WORD coords="895,3170,927,3139" x-confidence="95">le</WORD>
        <WORD coords="946,3170,986,3141" x-confidence="96">20</WORD>
        <WORD coords="1007,3171,1093,3138" x-confidence="96">avril</WORD>
        <WORD coords="1110,3171,1143,3140" x-confidence="96">et</WORD>
        <WORD coords="1161,3170,1192,3138" x-confidence="94">le</WORD>
        <WORD coords="1212,3170,1260,3142" x-confidence="31">1°</WORD>
        <WORD coords="1278,3171,1344,3139" x-confidence="92">mai</WORD>
        <WORD coords="1363,3171,1441,3142" x-confidence="90">1906</WORD>
        <WORD coords="1456,3181,1502,3141" x-confidence="91">(C.</WORD>
        <WORD coords="1521,3180,1572,3142" x-confidence="88">R.,</WORD>
        <WORD coords="1591,3179,1715,3139" x-confidence="30">CXLII,</WORD>
        <WORD coords="1731,3183,1763,3151" x-confidence="93">p.</WORD>
        <WORD coords="1781,3173,1838,3143" x-confidence="95">941</WORD>
        <WORD coords="1859,3174,1893,3144" x-confidence="96">et</WORD>
        <WORD coords="1907,3184,2011,3144" x-confidence="96">1020),</WORD>
        <WORD coords="2029,3174,2118,3142" x-confidence="95">ainsi</WORD>
        <WORD coords="2135,3184,2203,3152" x-confidence="96">que</WORD>
        <WORD coords="2221,3174,2308,3142" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="436,3224,486,3192" x-confidence="96">les</WORD>
        <WORD coords="504,3224,604,3194" x-confidence="96">notes</WORD>
        <WORD coords="620,3224,825,3191" x-confidence="96">énumérées</WORD>
        <WORD coords="849,3233,933,3200" x-confidence="95">page</WORD>
        <WORD coords="952,3222,981,3193" x-confidence="96">6.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="482,3276,546,3244" x-confidence="96">Les</WORD>
        <WORD coords="563,3286,863,3243" x-confidence="96">renseignements</WORD>
        <WORD coords="881,3279,941,3253" x-confidence="95">sur</WORD>
        <WORD coords="954,3274,1003,3243" x-confidence="95">les</WORD>
        <WORD coords="1021,3279,1246,3243" x-confidence="96">événements</WORD>
        <WORD coords="1261,3278,1456,3244" x-confidence="96">antérieurs</WORD>
        <WORD coords="1475,3279,1494,3244" x-confidence="95">à</WORD>
        <WORD coords="1512,3276,1594,3254" x-confidence="96">mon</WORD>
        <WORD coords="1613,3278,1745,3245" x-confidence="95">arrivée</WORD>
        <WORD coords="1757,3277,1777,3246" x-confidence="95">à</WORD>
        <WORD coords="1791,3292,1916,3245" x-confidence="95">Naples</WORD>
        <WORD coords="1934,3280,2043,3247" x-confidence="77">m'ont</WORD>
        <WORD coords="2055,3282,2108,3246" x-confidence="93">été</WORD>
        <WORD coords="2123,3288,2310,3246" x-confidence="92">obligeam-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0028.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0029.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0029.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="caption">
        <WORD coords="289,578,760,478" x-confidence="90">IBRAIRES</WORD>
        <WORD coords="837,561,953,505" x-confidence="93">DE</WORD>
        <WORD coords="1030,567,1618,487" x-confidence="68">L’ACADÉMIE</WORD>
        <WORD coords="1696,555,1811,499" x-confidence="95">DE</WORD>
        <WORD coords="1887,555,2394,485" x-confidence="95">MÉDECINE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="caption">
        <WORD coords="260,659,366,588" x-confidence="96">20.</WORD>
        <WORD coords="398,651,832,596" x-confidence="93">BOULEVARD</WORD>
        <WORD coords="878,648,1483,592" x-confidence="90">SAINT-GERMAIN,</WORD>
        <WORD coords="1528,640,1628,605" x-confidence="92">120</WORD>
        <WORD coords="1673,630,1720,623" x-confidence="91">—</WORD>
        <WORD coords="1768,640,1975,602" x-confidence="92">PARIS</WORD>
        <WORD coords="2022,629,2068,621" x-confidence="92">—</WORD>
        <WORD coords="2114,638,2199,603" x-confidence="2">VI*</WORD>
        <WORD coords="2247,643,2390,604" x-confidence="95">ARR.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="286,746,359,679" x-confidence="92">RIL</WORD>
        <WORD coords="398,730,499,684" x-confidence="96">1907</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="681,752,2013,703" x-confidence="1">AGREE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2093,736,2286,701" x-confidence="95">NUMÉRO</WORD>
        <WORD coords="2327,737,2381,709" x-confidence="95">56</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="222,1065,464,1020" x-confidence="92">Expédition</WORD>
        <WORD coords="481,1066,742,1024" x-confidence="90">antarctique</WORD>
        <WORD coords="815,1055,1036,1021" x-confidence="83">commandée</WORD>
        <WORD coords="1064,1062,1130,1029" x-confidence="96">par</WORD>
        <WORD coords="1166,1068,1199,1019" x-confidence="93">le</WORD>
        <WORD coords="1231,1052,1271,1020" x-confidence="90">D'</WORD>
       </LINE>
       <LINE>
        <WORD coords="192,1089,203,1068" x-confidence="75">_</WORD>
        <WORD coords="265,1115,469,1069" x-confidence="94">française</WORD>
        <WORD coords="506,1114,740,1070" x-confidence="94">(1903-1905)</WORD>
        <WORD coords="812,1095,904,1065" x-confidence="76">Jean</WORD>
        <WORD coords="920,1094,1090,1064" x-confidence="87">Charcot.</WORD>
        <WORD coords="1118,1093,1271,1061" x-confidence="96">Sciences</WORD>
       </LINE>
       <LINE>
        <WORD coords="223,1110,228,1107" x-confidence="14">+</WORD>
        <WORD coords="304,1144,529,1114" x-confidence="28">LES</WORD>
        <WORD coords="812,1136,1001,1104" x-confidence="93">naturelles</WORD>
        <WORD coords="1024,1135,1034,1113" x-confidence="93">:</WORD>
        <WORD coords="1066,1149,1270,1103" x-confidence="96">Documents</WORD>
       </LINE>
       <LINE>
        <WORD coords="386,1178,462,1155" x-confidence="44">es.</WORD>
        <WORD coords="495,1187,658,1145" x-confidence="96">Ouvrage</WORD>
        <WORD coords="687,1187,807,1145" x-confidence="96">publié</WORD>
        <WORD coords="841,1177,923,1153" x-confidence="96">sous</WORD>
        <WORD coords="955,1177,1006,1145" x-confidence="96">les</WORD>
        <WORD coords="1033,1191,1192,1152" x-confidence="96">auspices</WORD>
        <WORD coords="1224,1175,1269,1143" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="363,1219,404,1189" x-confidence="96">re</WORD>
        <WORD coords="411,1219,454,1187" x-confidence="92">de</WORD>
        <WORD coords="463,1224,698,1186" x-confidence="59">l’Instruction</WORD>
        <WORD coords="711,1228,886,1186" x-confidence="96">publique,</WORD>
        <WORD coords="901,1232,982,1195" x-confidence="96">sous</WORD>
        <WORD coords="998,1232,1032,1186" x-confidence="96">la</WORD>
        <WORD coords="1048,1217,1215,1185" x-confidence="96">direction</WORD>
        <WORD coords="1227,1215,1270,1184" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="371,1276,421,1227" x-confidence="96">in,</WORD>
        <WORD coords="439,1270,640,1228" x-confidence="96">professeur</WORD>
        <WORD coords="654,1261,698,1237" x-confidence="95">au</WORD>
        <WORD coords="715,1260,875,1227" x-confidence="93">Muséum</WORD>
        <WORD coords="894,1259,1074,1227" x-confidence="8">d'histoire</WORD>
        <WORD coords="1091,1258,1267,1225" x-confidence="96">naturelle.</WORD>
       </LINE>
       <LINE>
        <WORD coords="406,1327,481,1290" x-confidence="92">ules</WORD>
        <WORD coords="493,1333,604,1295" x-confidence="93">parus</WORD>
        <WORD coords="623,1321,631,1299" x-confidence="92">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="373,1345,376,1342" x-confidence="56">us,</WORD>
        <WORD coords="408,1378,490,1340" x-confidence="93">par</WORD>
        <WORD coords="501,1372,540,1341" x-confidence="92">L.</WORD>
        <WORD coords="553,1375,721,1338" x-confidence="66">Vaillant,</WORD>
        <WORD coords="742,1370,753,1349" x-confidence="81">1</WORD>
        <WORD coords="772,1377,921,1341" x-confidence="91">fasc.in-4</WORD>
        <WORD coords="931,1369,972,1341" x-confidence="96">de</WORD>
        <WORD coords="983,1369,1018,1340" x-confidence="96">52</WORD>
        <WORD coords="1035,1376,1149,1347" x-confidence="96">pages.</WORD>
        <WORD coords="1193,1369,1213,1339" x-confidence="93">5</WORD>
        <WORD coords="1231,1367,1269,1339" x-confidence="96">fr.</WORD>
       </LINE>
       <LINE>
        <WORD coords="391,1411,436,1385" x-confidence="95">rs,</WORD>
        <WORD coords="467,1414,525,1385" x-confidence="93">par</WORD>
        <WORD coords="549,1411,698,1376" x-confidence="85">Sluiter,</WORD>
        <WORD coords="728,1406,739,1385" x-confidence="93">1</WORD>
        <WORD coords="766,1406,844,1378" x-confidence="92">fasc.</WORD>
        <WORD coords="871,1413,937,1377" x-confidence="92">in-4</WORD>
        <WORD coords="955,1405,996,1377" x-confidence="96">de</WORD>
        <WORD coords="1014,1405,1051,1376" x-confidence="96">50</WORD>
        <WORD coords="1067,1413,1176,1384" x-confidence="95">pages,</WORD>
        <WORD coords="1195,1404,1271,1382" x-confidence="96">avec</WORD>
       </LINE>
       <LINE>
        <WORD coords="261,1447,609,1413" x-confidence="0">Deheshorstertes</WORD>
        <WORD coords="671,1445,858,1433" x-confidence="25">ins</WORD>
        <WORD coords="886,1441,1039,1423" x-confidence="20">tir,</WORD>
        <WORD coords="1106,1441,1148,1432" x-confidence="0">ec</WORD>
        <WORD coords="1170,1451,1178,1407" x-confidence="11">:</WORD>
        <WORD coords="1191,1441,1268,1411" x-confidence="24">Sfr.</WORD>
       </LINE>
       <LINE>
        <WORD coords="242,1485,455,1444" x-confidence="0">.Mollusques</WORD>
        <WORD coords="465,1478,476,1458" x-confidence="91">:</WORD>
        <WORD coords="495,1487,736,1449" x-confidence="91">Nudibranches</WORD>
        <WORD coords="748,1479,781,1452" x-confidence="92">et</WORD>
        <WORD coords="791,1482,1019,1449" x-confidence="92">Marséniadés,</WORD>
        <WORD coords="1031,1485,1089,1455" x-confidence="96">par</WORD>
        <WORD coords="1098,1477,1142,1448" x-confidence="90">A.</WORD>
        <WORD coords="1154,1483,1270,1447" x-confidence="91">Vays-</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,1506,376,1488" x-confidence="89">—</WORD>
        <WORD coords="388,1523,642,1485" x-confidence="89">Céphalopodes,</WORD>
        <WORD coords="653,1523,718,1490" x-confidence="90">par</WORD>
        <WORD coords="735,1518,774,1486" x-confidence="90">L.</WORD>
        <WORD coords="792,1516,936,1483" x-confidence="36">Joubin.</WORD>
        <WORD coords="948,1506,986,1500" x-confidence="36">—</WORD>
        <WORD coords="1001,1520,1222,1484" x-confidence="91">Gastropodes</WORD>
        <WORD coords="1240,1512,1272,1485" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,1558,446,1522" x-confidence="91">ypodes,</WORD>
        <WORD coords="464,1560,522,1529" x-confidence="93">par</WORD>
        <WORD coords="537,1553,578,1522" x-confidence="92">L.</WORD>
        <WORD coords="599,1558,774,1522" x-confidence="86">Lamy.—</WORD>
        <WORD coords="786,1559,1092,1523" x-confidence="90">Amphineures,</WORD>
        <WORD coords="1038,1564,1084,1515" x-confidence="96">par</WORD>
        <WORD coords="1105,1549,1134,1521" x-confidence="93">le</WORD>
        <WORD coords="1150,1548,1190,1520" x-confidence="78">D'</WORD>
        <WORD coords="1201,1550,1270,1519" x-confidence="87">Joh</WORD>
       </LINE>
       <LINE>
        <WORD coords="399,1591,485,1558" x-confidence="88">fasc.</WORD>
        <WORD coords="497,1594,561,1558" x-confidence="88">in-4</WORD>
        <WORD coords="576,1587,607,1559" x-confidence="96">de</WORD>
        <WORD coords="629,1603,656,1550" x-confidence="79">90</WORD>
        <WORD coords="679,1595,710,1567" x-confidence="92">p.</WORD>
        <WORD coords="724,1587,757,1561" x-confidence="96">et</WORD>
        <WORD coords="771,1587,790,1557" x-confidence="92">6</WORD>
        <WORD coords="801,1594,920,1559" x-confidence="92">planch.</WORD>
        <WORD coords="939,1587,1014,1559" x-confidence="96">hors</WORD>
        <WORD coords="1032,1586,1126,1559" x-confidence="96">texte.</WORD>
        <WORD coords="1170,1599,1214,1554" x-confidence="50">12</WORD>
        <WORD coords="1232,1585,1270,1557" x-confidence="94">fr.</WORD>
       </LINE>
       <LINE>
        <WORD coords="239,1609,242,1607" x-confidence="64">|</WORD>
        <WORD coords="258,1658,293,1592" x-confidence="0">EL</WORD>
        <WORD coords="354,1631,424,1594" x-confidence="90">acés</WORD>
        <WORD coords="441,1627,459,1603" x-confidence="89">:</WORD>
        <WORD coords="469,1631,686,1595" x-confidence="91">Schizopodes</WORD>
        <WORD coords="703,1623,733,1598" x-confidence="93">et</WORD>
        <WORD coords="745,1630,937,1594" x-confidence="92">décapodes,</WORD>
        <WORD coords="955,1631,1012,1602" x-confidence="90">par</WORD>
        <WORD coords="1027,1623,1070,1593" x-confidence="87">H.</WORD>
        <WORD coords="1088,1634,1270,1592" x-confidence="91">Coutière.</WORD>
       </LINE>
       <LINE>
        <WORD coords="264,1665,454,1631" x-confidence="38">Isopodes,</WORD>
        <WORD coords="462,1668,522,1636" x-confidence="92">par</WORD>
        <WORD coords="540,1660,709,1628" x-confidence="91">Harriett</WORD>
        <WORD coords="729,1664,967,1629" x-confidence="86">Richardson.</WORD>
        <WORD coords="985,1651,1022,1645" x-confidence="86">—</WORD>
        <WORD coords="1042,1671,1269,1629" x-confidence="76">Amphipodes,</WORD>
       </LINE>
       <LINE>
        <WORD coords="235,1676,251,1670" x-confidence="80">jar</WORD>
        <WORD coords="299,1700,301,1698" x-confidence="93">Ed.</WORD>
        <WORD coords="353,1697,575,1665" x-confidence="57">Chevrezx.</WORD>
        <WORD coords="588,1704,624,1682" x-confidence="92">—</WORD>
        <WORD coords="640,1704,843,1667" x-confidence="90">Copépodes,</WORD>
        <WORD coords="860,1703,918,1673" x-confidence="96">par</WORD>
        <WORD coords="933,1696,976,1667" x-confidence="81">A,</WORD>
        <WORD coords="992,1702,1138,1666" x-confidence="91">Quidor.</WORD>
        <WORD coords="1162,1693,1172,1673" x-confidence="93">1</WORD>
        <WORD coords="1192,1693,1270,1666" x-confidence="91">fasc.</WORD>
       </LINE>
       <LINE>
        <WORD coords="295,1738,319,1701" x-confidence="91">50</WORD>
        <WORD coords="345,1747,454,1697" x-confidence="96">pages,</WORD>
        <WORD coords="474,1737,546,1704" x-confidence="96">avec</WORD>
        <WORD coords="567,1732,586,1703" x-confidence="96">6</WORD>
        <WORD coords="602,1739,752,1703" x-confidence="96">planches</WORD>
        <WORD coords="768,1732,844,1704" x-confidence="92">hors</WORD>
        <WORD coords="863,1731,974,1705" x-confidence="86">texte..</WORD>
        <WORD coords="1003,1731,1010,1722" x-confidence="90">.</WORD>
        <WORD coords="1039,1729,1046,1722" x-confidence="90">.</WORD>
        <WORD coords="1073,1728,1081,1721" x-confidence="89">.</WORD>
        <WORD coords="1108,1743,1118,1723" x-confidence="90">.</WORD>
        <WORD coords="1159,1730,1207,1701" x-confidence="40">ZQ</WORD>
        <WORD coords="1224,1729,1265,1702" x-confidence="96">fr.</WORD>
       </LINE>
       <LINE>
        <WORD coords="249,1768,498,1737" x-confidence="24">BEchinodermes</WORD>
        <WORD coords="522,1767,534,1749" x-confidence="92">:</WORD>
        <WORD coords="561,1776,755,1739" x-confidence="56">Siellérides,</WORD>
        <WORD coords="782,1776,929,1739" x-confidence="91">ophiures</WORD>
        <WORD coords="958,1767,990,1741" x-confidence="93">et</WORD>
        <WORD coords="1014,1771,1191,1738" x-confidence="92">échinides,</WORD>
        <WORD coords="1215,1778,1272,1744" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,1812,434,1773" x-confidence="58">œæhler.</WORD>
        <WORD coords="463,1797,501,1791" x-confidence="85">—</WORD>
        <WORD coords="535,1810,750,1775" x-confidence="85">Holothuries,</WORD>
        <WORD coords="775,1812,834,1783" x-confidence="96">par</WORD>
        <WORD coords="863,1805,902,1776" x-confidence="80">€.</WORD>
        <WORD coords="926,1810,1062,1775" x-confidence="78">Vaney.</WORD>
        <WORD coords="1097,1803,1107,1782" x-confidence="92">1</WORD>
        <WORD coords="1134,1803,1210,1775" x-confidence="90">fasc.</WORD>
        <WORD coords="1232,1801,1271,1774" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1845,381,1813" x-confidence="76">ses,</WORD>
        <WORD coords="403,1840,478,1816" x-confidence="58">avec</WORD>
        <WORD coords="493,1839,512,1811" x-confidence="96">6</WORD>
        <WORD coords="529,1849,678,1812" x-confidence="95">planches</WORD>
        <WORD coords="691,1841,767,1812" x-confidence="94">hors</WORD>
        <WORD coords="784,1841,906,1814" x-confidence="47">texte...</WORD>
        <WORD coords="929,1840,936,1833" x-confidence="87">.</WORD>
        <WORD coords="964,1839,972,1832" x-confidence="86">.</WORD>
        <WORD coords="1000,1838,1008,1831" x-confidence="86">.</WORD>
        <WORD coords="1037,1837,1046,1830" x-confidence="89">.</WORD>
        <WORD coords="1066,1845,1081,1811" x-confidence="38">|</WORD>
        <WORD coords="1109,1838,1117,1830" x-confidence="90">.</WORD>
        <WORD coords="1165,1840,1208,1808" x-confidence="30">12</WORD>
        <WORD coords="1226,1837,1267,1810" x-confidence="77">fr.</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1889,443,1848" x-confidence="60">oïdes,</WORD>
        <WORD coords="457,1885,514,1855" x-confidence="96">par</WORD>
        <WORD coords="525,1878,568,1848" x-confidence="87">A.</WORD>
        <WORD coords="587,1878,736,1846" x-confidence="73">Biilard.</WORD>
        <WORD coords="755,1876,766,1855" x-confidence="93">1</WORD>
        <WORD coords="788,1877,866,1848" x-confidence="91">fasc.</WORD>
        <WORD coords="884,1877,925,1848" x-confidence="97">de</WORD>
        <WORD coords="941,1876,978,1855" x-confidence="93">20</WORD>
        <WORD coords="994,1884,1108,1854" x-confidence="92">pages.</WORD>
        <WORD coords="1135,1874,1144,1867" x-confidence="90">.</WORD>
        <WORD coords="1186,1875,1266,1845" x-confidence="55">2fr.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="541,1960,563,1936" x-confidence="48">®</WORD>
        <WORD coords="582,2005,646,1940" x-confidence="37">pe</WORD>
        <WORD coords="673,1964,718,1933" x-confidence="96">A.</WORD>
        <WORD coords="745,1964,790,1933" x-confidence="92">de</WORD>
        <WORD coords="816,1971,1038,1934" x-confidence="91">Lapparent,</WORD>
        <WORD coords="1051,1963,1209,1930" x-confidence="96">membre</WORD>
        <WORD coords="1229,1962,1272,1929" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="597,2006,761,1972" x-confidence="1">Institut.</WORD>
        <WORD coords="794,2006,945,1973" x-confidence="76">Sixième</WORD>
        <WORD coords="976,2012,1124,1973" x-confidence="94">édition,</WORD>
        <WORD coords="1153,2011,1269,1981" x-confidence="96">revue,</WORD>
       </LINE>
       <LINE>
        <WORD coords="391,2051,412,2032" x-confidence="31">…</WORD>
        <WORD coords="470,2042,485,2035" x-confidence="72">-</WORD>
        <WORD coords="583,2057,740,2014" x-confidence="96">corrigée</WORD>
        <WORD coords="757,2047,792,2018" x-confidence="96">et</WORD>
        <WORD coords="807,2056,1024,2014" x-confidence="95">augmentée.</WORD>
        <WORD coords="1054,2047,1066,2023" x-confidence="93">1</WORD>
        <WORD coords="1085,2047,1155,2013" x-confidence="93">vol.</WORD>
        <WORD coords="1181,2046,1272,2013" x-confidence="93">in-16</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,2099,427,2055" x-confidence="96">438</WORD>
        <WORD coords="441,2098,570,2061" x-confidence="95">pages,</WORD>
        <WORD coords="590,2089,674,2064" x-confidence="96">avec</WORD>
        <WORD coords="704,2088,762,2056" x-confidence="96">163</WORD>
        <WORD coords="789,2098,919,2056" x-confidence="96">figures</WORD>
        <WORD coords="945,2088,1032,2055" x-confidence="96">dans</WORD>
        <WORD coords="1058,2088,1092,2056" x-confidence="95">le</WORD>
        <WORD coords="1117,2088,1209,2059" x-confidence="96">texte</WORD>
        <WORD coords="1237,2087,1272,2058" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="372,2139,584,2097" x-confidence="78">géologique</WORD>
        <WORD coords="601,2130,644,2097" x-confidence="96">de</WORD>
        <WORD coords="670,2130,704,2098" x-confidence="94">la</WORD>
        <WORD coords="729,2139,873,2097" x-confidence="95">France,</WORD>
        <WORD coords="900,2130,942,2107" x-confidence="91">en</WORD>
        <WORD coords="964,2138,1271,2097" x-confidence="90">chromolithogra-</WORD>
       </LINE>
       <LINE>
        <WORD coords="224,2180,494,2145" x-confidence="17">Ponte</WORD>
        <WORD coords="520,2172,594,2138" x-confidence="21">Ole</WORD>
        <WORD coords="668,2171,720,2153" x-confidence="0">Na</WORD>
        <WORD coords="793,2171,801,2163" x-confidence="0">r.</WORD>
        <WORD coords="875,2173,1131,2162" x-confidence="0">SNSos</WORD>
        <WORD coords="1181,2171,1266,2138" x-confidence="55">4fr.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="327,2273,482,2238" x-confidence="92">nouvelie</WORD>
        <WORD coords="504,2267,634,2237" x-confidence="95">édition.</WORD>
        <WORD coords="664,2266,722,2239" x-confidence="96">En</WORD>
        <WORD coords="740,2273,830,2240" x-confidence="96">outre</WORD>
        <WORD coords="859,2266,899,2237" x-confidence="96">de</WORD>
        <WORD coords="927,2274,1081,2238" x-confidence="96">quelques</WORD>
        <WORD coords="1112,2266,1279,2237" x-confidence="95">additions</WORD>
       </LINE>
       <LINE>
        <WORD coords="359,2301,402,2276" x-confidence="92">ux</WORD>
        <WORD coords="428,2310,586,2274" x-confidence="96">chapitres</WORD>
        <WORD coords="608,2303,665,2275" x-confidence="95">des</WORD>
        <WORD coords="690,2303,821,2274" x-confidence="95">volcans</WORD>
        <WORD coords="840,2302,881,2276" x-confidence="95">et</WORD>
        <WORD coords="897,2302,954,2274" x-confidence="96">des</WORD>
        <WORD coords="973,2303,1213,2273" x-confidence="96">tremblements</WORD>
        <WORD coords="1232,2301,1272,2274" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,2337,380,2316" x-confidence="92">n</WORD>
        <WORD coords="394,2338,413,2317" x-confidence="85">a</WORD>
        <WORD coords="428,2338,566,2310" x-confidence="84">remanié</WORD>
        <WORD coords="591,2338,627,2312" x-confidence="96">et</WORD>
        <WORD coords="640,2339,864,2310" x-confidence="95">sensiblement</WORD>
        <WORD coords="885,2346,1052,2311" x-confidence="96">augmenté</WORD>
        <WORD coords="1077,2338,1113,2317" x-confidence="96">ce</WORD>
        <WORD coords="1131,2346,1185,2309" x-confidence="93">qui</WORD>
        <WORD coords="1202,2338,1272,2317" x-confidence="91">con-</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,2373,318,2349" x-confidence="74">€</WORD>
        <WORD coords="328,2378,386,2345" x-confidence="74">les</WORD>
        <WORD coords="397,2374,512,2346" x-confidence="96">roches</WORD>
        <WORD coords="526,2380,678,2345" x-confidence="93">d’origine</WORD>
        <WORD coords="690,2382,845,2345" x-confidence="91">éruptive.</WORD>
        <WORD coords="864,2375,1025,2346" x-confidence="95">Plusieurs</WORD>
        <WORD coords="1039,2375,1094,2346" x-confidence="96">des</WORD>
        <WORD coords="1098,2383,1272,2346" x-confidence="96">esquisses</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,2419,515,2382" x-confidence="96">graphiques</WORD>
        <WORD coords="529,2411,586,2385" x-confidence="96">ont</WORD>
        <WORD coords="606,2411,657,2382" x-confidence="96">été</WORD>
        <WORD coords="673,2419,842,2382" x-confidence="95">changées.</WORD>
        <WORD coords="861,2410,909,2382" x-confidence="96">La</WORD>
        <WORD coords="925,2418,1120,2382" x-confidence="96">description</WORD>
        <WORD coords="1141,2411,1198,2384" x-confidence="93">des</WORD>
        <WORD coords="1214,2410,1274,2384" x-confidence="92">ter-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="267,2671,433,2634" x-confidence="90">nceptions</WORD>
        <WORD coords="448,2672,558,2635" x-confidence="49">qu'ont</WORD>
        <WORD coords="575,2663,632,2635" x-confidence="95">fait</WORD>
        <WORD coords="652,2672,811,2634" x-confidence="96">prévaloir</WORD>
        <WORD coords="827,2663,875,2635" x-confidence="92">les</WORD>
        <WORD coords="894,2674,1072,2635" x-confidence="92">géologues</WORD>
        <WORD coords="1091,2671,1202,2635" x-confidence="96">alpins.</WORD>
       </LINE>
       <LINE>
        <WORD coords="373,2699,398,2676" x-confidence="77">&amp;</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="228,2759,287,2723" x-confidence="96">La</WORD>
        <WORD coords="303,2758,524,2723" x-confidence="95">Biochimie</WORD>
        <WORD coords="539,2759,582,2726" x-confidence="96">et</WORD>
        <WORD coords="717,2764,779,2731" x-confidence="95">par</WORD>
        <WORD coords="810,2754,856,2724" x-confidence="89">A.</WORD>
        <WORD coords="883,2761,1010,2723" x-confidence="92">Étard,</WORD>
        <WORD coords="1045,2755,1278,2722" x-confidence="91">examinateur</WORD>
       </LINE>
       <LINE>
        <WORD coords="222,2781,247,2764" x-confidence="58">_</WORD>
        <WORD coords="266,2813,642,2770" x-confidence="83">lesChlorophylles</WORD>
        <WORD coords="716,2796,733,2767" x-confidence="96">à</WORD>
        <WORD coords="751,2796,887,2763" x-confidence="51">l'Ecole</WORD>
        <WORD coords="903,2805,1186,2763" x-confidence="93">Polytechnique,</WORD>
        <WORD coords="1200,2805,1277,2772" x-confidence="92">pro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="232,2838,310,2808" x-confidence="4">FT</WORD>
        <WORD coords="715,2837,850,2806" x-confidence="91">fesseur</WORD>
        <WORD coords="865,2837,886,2805" x-confidence="96">à</WORD>
        <WORD coords="902,2836,1032,2805" x-confidence="77">l'Ecole</WORD>
        <WORD coords="1049,2837,1092,2805" x-confidence="95">de</WORD>
        <WORD coords="1102,2847,1277,2805" x-confidence="96">Physique</WORD>
       </LINE>
       <LINE>
        <WORD coords="159,2874,162,2871" x-confidence="14">-</WORD>
        <WORD coords="211,2892,264,2840" x-confidence="75">et</WORD>
        <WORD coords="263,2883,324,2846" x-confidence="96">de</WORD>
        <WORD coords="338,2887,481,2846" x-confidence="96">Chimie,</WORD>
        <WORD coords="492,2878,582,2847" x-confidence="96">chef</WORD>
        <WORD coords="596,2879,638,2847" x-confidence="96">de</WORD>
        <WORD coords="660,2880,871,2847" x-confidence="96">laboratoire</WORD>
        <WORD coords="887,2878,907,2847" x-confidence="96">à</WORD>
        <WORD coords="929,2880,1094,2845" x-confidence="75">l'Institut</WORD>
        <WORD coords="1118,2879,1274,2845" x-confidence="96">Pasteur.</WORD>
       </LINE>
       <LINE>
        <WORD coords="182,2910,189,2892" x-confidence="14">-</WORD>
        <WORD coords="213,2930,550,2887" x-confidence="74">1vol.in-16de224</WORD>
        <WORD coords="562,2936,678,2883" x-confidence="0">pages,</WORD>
        <WORD coords="690,2936,752,2883" x-confidence="0">avec</WORD>
        <WORD coords="783,2929,842,2887" x-confidence="92">fig.</WORD>
        <WORD coords="857,2920,985,2887" x-confidence="0">dansle</WORD>
        <WORD coords="998,2932,1103,2891" x-confidence="0">texte.</WORD>
        <WORD coords="1147,2921,1275,2887" x-confidence="90">3fr.50</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="219,2961,222,2959" x-confidence="12">:</WORD>
        <WORD coords="719,2969,740,2929" x-confidence="71">PA</WORD>
        <WORD coords="956,2957,961,2950" x-confidence="51">:</WORD>
        <WORD coords="1067,2957,1133,2948" x-confidence="18">ep</WORD>
       </LINE>
       <LINE>
        <WORD coords="207,2992,230,2968" x-confidence="28">_</WORD>
        <WORD coords="263,2992,312,2950" x-confidence="95">On</WORD>
        <WORD coords="340,2978,467,2950" x-confidence="79">connaît</WORD>
        <WORD coords="493,2978,531,2957" x-confidence="96">en</WORD>
        <WORD coords="557,2987,633,2958" x-confidence="96">gros</WORD>
        <WORD coords="655,2979,685,2950" x-confidence="94">le</WORD>
        <WORD coords="706,2992,779,2950" x-confidence="96">rôle</WORD>
        <WORD coords="803,2986,1038,2949" x-confidence="95">prépondérant</WORD>
        <WORD coords="1062,2986,1138,2957" x-confidence="96">joué</WORD>
        <WORD coords="1163,2986,1219,2957" x-confidence="96">par</WORD>
        <WORD coords="1246,2979,1276,2950" x-confidence="90">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="191,3020,222,2984" x-confidence="49">Ne</WORD>
        <WORD coords="295,3015,358,2987" x-confidence="91">ière</WORD>
        <WORD coords="384,3028,542,2987" x-confidence="91">colorante</WORD>
        <WORD coords="571,3016,627,2987" x-confidence="96">des</WORD>
        <WORD coords="652,3020,784,2986" x-confidence="96">feuilles,</WORD>
        <WORD coords="806,3014,836,2988" x-confidence="91">la</WORD>
        <WORD coords="863,3023,1090,2986" x-confidence="91">chlorophylle,</WORD>
        <WORD coords="1121,3014,1199,2986" x-confidence="96">dans</WORD>
        <WORD coords="1229,3015,1274,2986" x-confidence="89">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="288,3059,386,3030" x-confidence="96">anges</WORD>
        <WORD coords="409,3060,582,3023" x-confidence="96">chimiques</WORD>
        <WORD coords="602,3059,656,3023" x-confidence="93">qui</WORD>
        <WORD coords="678,3059,951,3023" x-confidence="86">s’accomplissent</WORD>
        <WORD coords="974,3051,992,3025" x-confidence="96">à</WORD>
        <WORD coords="1007,3051,1036,3023" x-confidence="95">la</WORD>
        <WORD coords="1053,3051,1182,3022" x-confidence="82">lumière</WORD>
        <WORD coords="1201,3051,1275,3023" x-confidence="96">chez</WORD>
       </LINE>
       <LINE>
        <WORD coords="289,3095,414,3059" x-confidence="96">plantes</WORD>
        <WORD coords="429,3092,546,3063" x-confidence="96">vertes,</WORD>
        <WORD coords="564,3088,640,3060" x-confidence="96">mais</WORD>
        <WORD coords="656,3087,697,3067" x-confidence="96">on</WORD>
        <WORD coords="719,3096,832,3058" x-confidence="95">ignore</WORD>
        <WORD coords="853,3087,892,3065" x-confidence="96">en</WORD>
        <WORD coords="917,3088,1008,3062" x-confidence="94">vertu</WORD>
        <WORD coords="1026,3087,1065,3059" x-confidence="92">de</WORD>
        <WORD coords="1086,3095,1160,3059" x-confidence="93">quel</WORD>
        <WORD coords="1176,3087,1274,3060" x-confidence="92">méca-</WORD>
       </LINE>
       <LINE>
        <WORD coords="218,3133,329,3102" x-confidence="79">_nisme</WORD>
        <WORD coords="345,3124,427,3097" x-confidence="96">cette</WORD>
        <WORD coords="442,3124,572,3095" x-confidence="93">matière</WORD>
        <WORD coords="589,3124,751,3096" x-confidence="91">colorante</WORD>
        <WORD coords="773,3131,952,3095" x-confidence="9">intervient,</WORD>
        <WORD coords="971,3123,1011,3102" x-confidence="96">on</WORD>
        <WORD coords="1033,3123,1071,3102" x-confidence="96">ne</WORD>
        <WORD coords="1095,3123,1155,3096" x-confidence="91">sait</WORD>
        <WORD coords="1175,3123,1274,3098" x-confidence="96">même</WORD>
       </LINE>
       <LINE>
        <WORD coords="251,3170,296,3134" x-confidence="96">as,</WORD>
        <WORD coords="319,3168,482,3131" x-confidence="90">lorsqu'on</WORD>
        <WORD coords="507,3168,593,3132" x-confidence="96">parle</WORD>
        <WORD coords="617,3160,658,3132" x-confidence="93">de</WORD>
        <WORD coords="685,3168,911,3131" x-confidence="91">chlorophylle,</WORD>
        <WORD coords="937,3159,986,3130" x-confidence="87">s’il</WORD>
        <WORD coords="1011,3167,1103,3131" x-confidence="95">s’agit</WORD>
        <WORD coords="1123,3165,1274,3133" x-confidence="96">vraiment</WORD>
       </LINE>
       <LINE>
        <WORD coords="242,3202,307,3168" x-confidence="85">lun</WORD>
        <WORD coords="319,3204,471,3169" x-confidence="96">composé</WORD>
        <WORD coords="488,3196,591,3167" x-confidence="96">défini.</WORD>
        <WORD coords="613,3196,662,3168" x-confidence="96">On</WORD>
        <WORD coords="687,3196,838,3170" x-confidence="95">trouvera</WORD>
        <WORD coords="860,3196,938,3167" x-confidence="96">dans</WORD>
        <WORD coords="957,3195,992,3174" x-confidence="96">ce</WORD>
        <WORD coords="1012,3196,1087,3167" x-confidence="96">livre</WORD>
        <WORD coords="1109,3204,1272,3168" x-confidence="96">beaucoup</WORD>
       </LINE>
       <LINE>
        <WORD coords="255,3241,349,3203" x-confidence="71">idées</WORD>
        <WORD coords="366,3232,399,3207" x-confidence="96">et</WORD>
        <WORD coords="410,3241,576,3203" x-confidence="96">beaucoup</WORD>
        <WORD coords="591,3232,630,3204" x-confidence="96">de</WORD>
        <WORD coords="641,3232,716,3203" x-confidence="96">faits</WORD>
        <WORD coords="730,3232,765,3211" x-confidence="95">se</WORD>
        <WORD coords="777,3241,962,3205" x-confidence="96">rapportant</WORD>
        <WORD coords="974,3232,991,3205" x-confidence="96">à</WORD>
        <WORD coords="1003,3232,1033,3204" x-confidence="95">la</WORD>
        <WORD coords="1047,3232,1274,3204" x-confidence="92">connaissance</WORD>
       </LINE>
       <LINE>
        <WORD coords="226,3271,284,3239" x-confidence="93">des</WORD>
        <WORD coords="288,3277,544,3239" x-confidence="91">chlorophylles,</WORD>
        <WORD coords="555,3268,607,3248" x-confidence="95">car</WORD>
        <WORD coords="621,3269,754,3239" x-confidence="96">l’auteur</WORD>
        <WORD coords="765,3269,814,3245" x-confidence="96">est</WORD>
        <WORD coords="829,3276,969,3240" x-confidence="96">partisan</WORD>
        <WORD coords="985,3268,1025,3240" x-confidence="96">de</WORD>
        <WORD coords="1036,3268,1065,3240" x-confidence="95">la</WORD>
        <WORD coords="1080,3276,1223,3240" x-confidence="96">pluralité</WORD>
        <WORD coords="1236,3268,1274,3240" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="116,3306,117,3303" x-confidence="87">|</WORD>
        <WORD coords="225,3314,257,3308" x-confidence="93">ces</WORD>
        <WORD coords="295,3319,465,3272" x-confidence="93">pigments.</WORD>
        <WORD coords="483,3313,629,3277" x-confidence="78">L’exposé</WORD>
        <WORD coords="647,3306,687,3277" x-confidence="96">de</WORD>
        <WORD coords="704,3305,758,3284" x-confidence="96">ces</WORD>
        <WORD coords="777,3305,901,3276" x-confidence="96">notions</WORD>
        <WORD coords="919,3313,1058,3276" x-confidence="95">précises</WORD>
        <WORD coords="1073,3305,1123,3278" x-confidence="96">est</WORD>
        <WORD coords="1142,3313,1275,3277" x-confidence="96">précédé</WORD>
       </LINE>
       <LINE>
        <WORD coords="146,3339,149,3336" x-confidence="4">-</WORD>
        <WORD coords="203,3353,303,3310" x-confidence="35">d’un</WORD>
        <WORD coords="319,3350,434,3319" x-confidence="93">aperçu</WORD>
        <WORD coords="442,3342,574,3312" x-confidence="91">d’ordre</WORD>
        <WORD coords="586,3350,834,3312" x-confidence="96">philosophique</WORD>
        <WORD coords="850,3341,916,3313" x-confidence="51">tres</WORD>
        <WORD coords="934,3349,1076,3312" x-confidence="96">original.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="265,2235,285,2186" x-confidence="92">Des</WORD>
        <WORD coords="352,2237,577,2189" x-confidence="65">changemients</WORD>
        <WORD coords="613,2238,800,2202" x-confidence="96">importants</WORD>
        <WORD coords="829,2230,885,2203" x-confidence="96">ont</WORD>
        <WORD coords="911,2229,960,2201" x-confidence="96">été</WORD>
        <WORD coords="993,2230,1164,2200" x-confidence="96">introduits</WORD>
        <WORD coords="1193,2229,1291,2201" x-confidence="51">dans</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="331,2446,486,2417" x-confidence="94">tertiaires</WORD>
        <WORD coords="509,2446,527,2426" x-confidence="94">a</WORD>
        <WORD coords="550,2447,602,2419" x-confidence="95">été</WORD>
        <WORD coords="628,2447,738,2418" x-confidence="96">refaite</WORD>
        <WORD coords="765,2446,804,2426" x-confidence="96">en</WORD>
        <WORD coords="827,2451,1096,2418" x-confidence="95">conformité</WORD>
        <WORD coords="1036,2456,1098,2413" x-confidence="96">des</WORD>
        <WORD coords="1119,2461,1283,2418" x-confidence="95">divisions</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="455,874,523,801" x-confidence="39">©</WORD>
        <WORD coords="569,908,1152,816" x-confidence="95">RÉCENTES</WORD>
        <WORD coords="1230,902,2092,833" x-confidence="90">PUBLICATIONS</WORD>
        <WORD coords="2043,927,2098,797" x-confidence="81">‘</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="184,993,462,916" x-confidence="35">SES</WORD>
        <WORD coords="682,978,710,943" x-confidence="5">l.</WORD>
        <WORD coords="740,963,781,956" x-confidence="92">—</WORD>
        <WORD coords="817,979,1107,941" x-confidence="92">SCIENCES</WORD>
        <WORD coords="1143,978,1515,940" x-confidence="89">NATURELLES</WORD>
        <WORD coords="1554,962,1594,957" x-confidence="91">—</WORD>
        <WORD coords="1643,979,1926,941" x-confidence="95">BIOLOGIE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1337,1069,1599,1021" x-confidence="95">Expéditions</WORD>
        <WORD coords="1616,1066,1892,1024" x-confidence="96">scientifiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="1381,1102,1434,1070" x-confidence="95">du</WORD>
        <WORD coords="1456,1114,1737,1068" x-confidence="83">«Travailleur</WORD>
        <WORD coords="1750,1104,1764,1081" x-confidence="93">»</WORD>
        <WORD coords="1781,1105,1823,1073" x-confidence="95">et</WORD>
        <WORD coords="1839,1105,1892,1072" x-confidence="96">du</WORD>
        <WORD coords="2241,1113,2247,1107" x-confidence="65">?</WORD>
       </LINE>
       <LINE>
        <WORD coords="1384,1150,1647,1114" x-confidence="62">«Talisman»</WORD>
        <WORD coords="1675,1154,1707,1122" x-confidence="89">@</WORD>
        <WORD coords="1737,1154,1769,1123" x-confidence="54">@</WORD>
        <WORD coords="1799,1155,1831,1123" x-confidence="80">@</WORD>
        <WORD coords="1861,1155,1893,1123" x-confidence="90">@</WORD>
        <WORD coords="1966,1154,2134,1106" x-confidence="94">Ouvrage</WORD>
        <WORD coords="2154,1149,2271,1107" x-confidence="94">publié</WORD>
        <WORD coords="2303,1154,2385,1117" x-confidence="94">sous</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1966,1180,2017,1148" x-confidence="96">les</WORD>
        <WORD coords="2035,1189,2195,1157" x-confidence="96">auspices</WORD>
        <WORD coords="2209,1180,2252,1149" x-confidence="92">du</WORD>
        <WORD coords="2267,1181,2385,1149" x-confidence="92">Minis-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1334,1217,1407,1186" x-confidence="92">tère</WORD>
        <WORD coords="1424,1218,1467,1186" x-confidence="96">de</WORD>
        <WORD coords="1483,1220,1714,1186" x-confidence="6">Instruction</WORD>
        <WORD coords="1739,1229,1914,1188" x-confidence="96">publique,</WORD>
        <WORD coords="1931,1222,2015,1198" x-confidence="96">sous</WORD>
        <WORD coords="2033,1222,2066,1189" x-confidence="95">la</WORD>
        <WORD coords="2088,1222,2255,1190" x-confidence="96">direction</WORD>
        <WORD coords="2271,1222,2315,1190" x-confidence="95">de</WORD>
        <WORD coords="2339,1222,2386,1192" x-confidence="93">A.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1334,1261,1641,1227" x-confidence="83">Milne-Edwaräs</WORD>
        <WORD coords="1666,1271,1723,1229" x-confidence="96">(de</WORD>
        <WORD coords="1743,1267,1822,1230" x-confidence="96">1888</WORD>
        <WORD coords="1848,1262,1868,1232" x-confidence="96">à</WORD>
        <WORD coords="1895,1270,1985,1231" x-confidence="43">1900)</WORD>
        <WORD coords="2005,1262,2039,1235" x-confidence="96">et</WORD>
        <WORD coords="2062,1263,2223,1231" x-confidence="96">continué</WORD>
        <WORD coords="2240,1273,2302,1240" x-confidence="93">par</WORD>
        <WORD coords="2319,1265,2385,1233" x-confidence="87">Ed-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1334,1306,1444,1271" x-confidence="90">mond</WORD>
        <WORD coords="1462,1307,1622,1271" x-confidence="94">Perrier,</WORD>
        <WORD coords="1635,1303,1788,1271" x-confidence="94">membre</WORD>
        <WORD coords="1799,1303,1842,1271" x-confidence="96">de</WORD>
        <WORD coords="1854,1303,1887,1271" x-confidence="90">la</WORD>
        <WORD coords="1897,1304,2127,1271" x-confidence="95">Commission</WORD>
        <WORD coords="2139,1305,2201,1273" x-confidence="93">des</WORD>
        <WORD coords="2213,1314,2386,1273" x-confidence="61">dragages</WORD>
       </LINE>
       <LINE>
        <WORD coords="1335,1351,1572,1311" x-confidence="77">sous-marins,</WORD>
        <WORD coords="1591,1344,1764,1312" x-confidence="96">directeur</WORD>
        <WORD coords="1777,1344,1821,1312" x-confidence="96">du</WORD>
        <WORD coords="1839,1345,1993,1313" x-confidence="95">Muséum</WORD>
        <WORD coords="2010,1346,2190,1313" x-confidence="4">d'histoire</WORD>
        <WORD coords="2208,1346,2384,1314" x-confidence="61">naturelle.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1334,1384,1445,1350" x-confidence="95">Tome</WORD>
        <WORD coords="1463,1391,1557,1352" x-confidence="26">VIII,</WORD>
        <WORD coords="1589,1384,1600,1362" x-confidence="92">1</WORD>
        <WORD coords="1625,1386,1763,1353" x-confidence="93">volume</WORD>
        <WORD coords="1780,1395,1860,1353" x-confidence="87">in-4°</WORD>
        <WORD coords="1879,1385,1921,1354" x-confidence="96">de</WORD>
        <WORD coords="1937,1395,1998,1355" x-confidence="93">496</WORD>
        <WORD coords="2016,1397,2138,1363" x-confidence="95">pages,</WORD>
        <WORD coords="2157,1388,2239,1364" x-confidence="96">avec</WORD>
        <WORD coords="2257,1396,2386,1354" x-confidence="96">figures</WORD>
       </LINE>
       <LINE>
        <WORD coords="1335,1425,1420,1392" x-confidence="96">dans</WORD>
        <WORD coords="1445,1424,1476,1393" x-confidence="95">le</WORD>
        <WORD coords="1503,1426,1593,1398" x-confidence="96">texte</WORD>
        <WORD coords="1619,1427,1653,1399" x-confidence="96">et</WORD>
        <WORD coords="1678,1427,1718,1396" x-confidence="92">30</WORD>
        <WORD coords="1735,1436,1897,1395" x-confidence="96">planches</WORD>
        <WORD coords="1923,1428,2005,1396" x-confidence="95">hors</WORD>
        <WORD coords="2025,1428,2118,1400" x-confidence="96">texte</WORD>
        <WORD coords="2135,1428,2177,1405" x-confidence="96">en</WORD>
        <WORD coords="2197,1429,2273,1397" x-confidence="96">noir</WORD>
        <WORD coords="2294,1428,2329,1400" x-confidence="15">et</WORD>
        <WORD coords="2345,1428,2386,1405" x-confidence="15">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="1335,1473,2225,1435" x-confidence="0">CONCURRENTS</WORD>
        <WORD coords="1907,1479,1963,1431" x-confidence="14">TAN</WORD>
        <WORD coords="1979,1479,2023,1431" x-confidence="1">ER</WORD>
        <WORD coords="2047,1479,2087,1431" x-confidence="0">RU</WORD>
        <WORD coords="2111,1479,2139,1431" x-confidence="4">de</WORD>
        <WORD coords="2163,1479,2259,1431" x-confidence="10">RES</WORD>
        <WORD coords="2275,1470,2320,1439" x-confidence="30">DO</WORD>
        <WORD coords="2347,1469,2384,1437" x-confidence="0">ÉET</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1360,1533,1517,1491" x-confidence="95">Matières</WORD>
        <WORD coords="1535,1521,1708,1485" x-confidence="96">contenues</WORD>
        <WORD coords="1726,1521,1805,1493" x-confidence="96">dans</WORD>
        <WORD coords="1824,1522,1858,1501" x-confidence="96">ce</WORD>
        <WORD coords="1877,1529,2001,1494" x-confidence="93">volume</WORD>
        <WORD coords="2020,1522,2028,1505" x-confidence="93">:</WORD>
        <WORD coords="2040,1523,2211,1494" x-confidence="0">Annélizes</WORD>
        <WORD coords="2228,1522,2257,1496" x-confidence="76">el</WORD>
        <WORD coords="2270,1530,2386,1494" x-confidence="91">Géphy-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1336,1563,1430,1535" x-confidence="95">riens,</WORD>
        <WORD coords="1444,1564,1500,1536" x-confidence="91">pat</WORD>
        <WORD coords="1517,1556,1555,1528" x-confidence="91">L.</WORD>
        <WORD coords="1571,1561,1693,1529" x-confidence="85">ROULE,</WORD>
        <WORD coords="1706,1566,1890,1530" x-confidence="57">professeur</WORD>
        <WORD coords="1907,1557,1925,1531" x-confidence="96">à</WORD>
        <WORD coords="1942,1559,2142,1530" x-confidence="94">l'Université</WORD>
        <WORD coords="2155,1559,2194,1531" x-confidence="96">de</WORD>
        <WORD coords="2211,1559,2385,1531" x-confidence="96">Toulouse.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1967,1065,2116,1025" x-confidence="96">pendant</WORD>
        <WORD coords="2162,1057,2212,1025" x-confidence="80">les</WORD>
        <WORD coords="2259,1058,2384,1026" x-confidence="96">années</WORD>
       </LINE>
       <LINE>
        <WORD coords="1948,1076,1954,1072" x-confidence="68">:</WORD>
        <WORD coords="1971,1105,2062,1066" x-confidence="94">1880,</WORD>
        <WORD coords="2080,1106,2172,1065" x-confidence="94">1881,</WORD>
        <WORD coords="2192,1105,2280,1066" x-confidence="95">1882,</WORD>
        <WORD coords="2297,1099,2384,1067" x-confidence="94">1883.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1315,1594,1324,1572" x-confidence="76">|</WORD>
        <WORD coords="1342,1584,1362,1579" x-confidence="90">—</WORD>
        <WORD coords="1380,1593,1561,1564" x-confidence="88">Cælenlérés</WORD>
        <WORD coords="1574,1602,1774,1565" x-confidence="87">allantiques,</WORD>
        <WORD coords="1790,1594,1898,1573" x-confidence="94">œuvre</WORD>
        <WORD coords="1917,1603,2085,1567" x-confidence="93">posthume</WORD>
        <WORD coords="2101,1595,2141,1567" x-confidence="51">&amp;e</WORD>
        <WORD coords="2149,1595,2236,1567" x-confidence="78">A.-F.</WORD>
        <WORD coords="2246,1599,2385,1567" x-confidence="52">MaRION,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1335,1628,1441,1600" x-confidence="96">réunis</WORD>
        <WORD coords="1474,1636,1532,1608" x-confidence="91">par</WORD>
        <WORD coords="1564,1629,1652,1601" x-confidence="0">Pau</WORD>
        <WORD coords="1672,1635,1829,1601" x-confidence="43">GoureT,</WORD>
        <WORD coords="1861,1632,2117,1602" x-confidence="89">sous-directeur</WORD>
        <WORD coords="2140,1631,2180,1603" x-confidence="96">de</WORD>
        <WORD coords="2211,1631,2240,1603" x-confidence="92">la</WORD>
        <WORD coords="2270,1631,2386,1603" x-confidence="96">station</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1321,1672,1523,1637" x-confidence="70">zoologique</WORD>
        <WORD coords="1541,1665,1579,1637" x-confidence="96">de</WORD>
        <WORD coords="1596,1671,1764,1637" x-confidence="96">Marseille,</WORD>
        <WORD coords="1784,1674,1908,1638" x-confidence="96">publiés</WORD>
        <WORD coords="1930,1675,1985,1646" x-confidence="85">par</WORD>
        <WORD coords="2006,1666,2041,1639" x-confidence="93">A.</WORD>
        <WORD coords="2059,1673,2243,1639" x-confidence="54">VayssiÈRE,</WORD>
        <WORD coords="2263,1674,2386,1641" x-confidence="23">profes-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1336,1700,1409,1679" x-confidence="92">seur</WORD>
        <WORD coords="1430,1701,1448,1674" x-confidence="96">à</WORD>
        <WORD coords="1469,1701,1498,1673" x-confidence="95">la</WORD>
        <WORD coords="1515,1702,1643,1673" x-confidence="95">Faculté</WORD>
        <WORD coords="1666,1702,1723,1674" x-confidence="96">des</WORD>
        <WORD coords="1743,1703,1885,1674" x-confidence="95">sciences</WORD>
        <WORD coords="1900,1702,1939,1675" x-confidence="93">de</WORD>
        <WORD coords="1958,1703,2125,1674" x-confidence="41">Marseiïile.</WORD>
        <WORD coords="2142,1696,2180,1691" x-confidence="92">—</WORD>
        <WORD coords="2193,1709,2384,1675" x-confidence="61">Æydroïdes,</WORD>
       </LINE>
       <LINE>
        <WORD coords="1335,1744,1392,1715" x-confidence="95">par</WORD>
        <WORD coords="1411,1737,1544,1709" x-confidence="96">ARMAND</WORD>
        <WORD coords="1572,1742,1720,1711" x-confidence="43">BILLARD,</WORD>
        <WORD coords="1742,1747,1861,1711" x-confidence="77">agrégé</WORD>
        <WORD coords="1887,1739,1926,1711" x-confidence="93">de</WORD>
        <WORD coords="1956,1738,1966,1712" x-confidence="10">i</WORD>
        <WORD coords="1969,1744,2168,1711" x-confidence="10">Uriversité,</WORD>
        <WORD coords="2192,1740,2326,1712" x-confidence="95">docteur</WORD>
        <WORD coords="2351,1740,2386,1713" x-confidence="96">ès</WORD>
       </LINE>
       <LINE>
        <WORD coords="1336,1774,1487,1744" x-confidence="72">sciences.</WORD>
        <WORD coords="1504,1766,1541,1761" x-confidence="92">—</WORD>
        <WORD coords="1559,1781,1724,1745" x-confidence="86">Ophiures,</WORD>
        <WORD coords="1743,1782,1799,1753" x-confidence="89">par</WORD>
        <WORD coords="1821,1775,1858,1747" x-confidence="89">R.</WORD>
        <WORD coords="1879,1779,2030,1747" x-confidence="80">KœuLex,</WORD>
        <WORD coords="2051,1784,2236,1748" x-confidence="96">professeur</WORD>
        <WORD coords="2260,1775,2299,1748" x-confidence="93">de</WORD>
        <WORD coords="2316,1776,2387,1755" x-confidence="91">zoo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1335,1817,1419,1781" x-confidence="92">logie</WORD>
        <WORD coords="1436,1809,1454,1783" x-confidence="96">à</WORD>
        <WORD coords="1476,1810,1679,1781" x-confidence="60">l'Université</WORD>
        <WORD coords="1695,1810,1735,1783" x-confidence="96">de</WORD>
        <WORD coords="1757,1818,1856,1782" x-confidence="21">Lyon.</WORD>
        <WORD coords="1870,1804,1905,1800" x-confidence="21">—</WORD>
        <WORD coords="1928,1818,2161,1783" x-confidence="0">Et#halopodes,</WORD>
        <WORD coords="2181,1820,2238,1791" x-confidence="93">par</WORD>
        <WORD coords="2255,1812,2292,1784" x-confidence="88">H.</WORD>
        <WORD coords="2314,1812,2386,1783" x-confidence="90">Fis-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1335,1848,1427,1824" x-confidence="96">CHER,</WORD>
        <WORD coords="1446,1846,1519,1818" x-confidence="95">chef</WORD>
        <WORD coords="1534,1847,1591,1819" x-confidence="95">des</WORD>
        <WORD coords="1615,1847,1745,1821" x-confidence="96">travaux</WORD>
        <WORD coords="1760,1855,1929,1820" x-confidence="96">pratiques</WORD>
        <WORD coords="1945,1847,1986,1820" x-confidence="95">de</WORD>
        <WORD coords="2010,1856,2155,1820" x-confidence="85">zoologie</WORD>
        <WORD coords="2175,1848,2193,1821" x-confidence="96">à</WORD>
        <WORD coords="2211,1848,2239,1820" x-confidence="96">la</WORD>
        <WORD coords="2255,1848,2386,1820" x-confidence="96">Faculté</WORD>
       </LINE>
       <LINE>
        <WORD coords="1336,1881,1393,1853" x-confidence="96">des</WORD>
        <WORD coords="1415,1889,1561,1853" x-confidence="96">Sciences</WORD>
        <WORD coords="1577,1882,1617,1854" x-confidence="96">de</WORD>
        <WORD coords="1630,1889,1729,1855" x-confidence="96">Paris,</WORD>
        <WORD coords="1742,1883,1774,1859" x-confidence="93">et</WORD>
        <WORD coords="1791,1883,1828,1855" x-confidence="88">L.</WORD>
        <WORD coords="1843,1892,1968,1855" x-confidence="61">Jousrx,</WORD>
        <WORD coords="1983,1892,2167,1857" x-confidence="96">professeur</WORD>
        <WORD coords="2183,1884,2222,1863" x-confidence="96">au</WORD>
        <WORD coords="2239,1884,2386,1856" x-confidence="96">Museum</WORD>
       </LINE>
       <LINE>
        <WORD coords="1336,1918,1506,1889" x-confidence="42">d'Histoire</WORD>
        <WORD coords="1528,1919,1691,1891" x-confidence="92">naturelle.</WORD>
        <WORD coords="1709,1911,1745,1907" x-confidence="92">—</WORD>
        <WORD coords="1764,1925,1984,1892" x-confidence="19">Bryosoaires,</WORD>
        <WORD coords="2005,1928,2064,1900" x-confidence="93">par</WORD>
        <WORD coords="2083,1920,2121,1892" x-confidence="92">L.</WORD>
        <WORD coords="2133,1929,2278,1892" x-confidence="91">CALVET,</WORD>
        <WORD coords="2297,1921,2387,1900" x-confidence="92">sous-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1335,1956,1492,1926" x-confidence="96">directeur</WORD>
        <WORD coords="1506,1955,1546,1927" x-confidence="95">de</WORD>
        <WORD coords="1563,1955,1593,1927" x-confidence="95">la</WORD>
        <WORD coords="1611,1956,1728,1928" x-confidence="96">station</WORD>
        <WORD coords="1745,1964,1937,1928" x-confidence="79">zoologique</WORD>
        <WORD coords="1954,1956,1994,1928" x-confidence="95">de</WORD>
        <WORD coords="2012,1957,2114,1928" x-confidence="96">Cette.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1335,2030,1545,1984" x-confidence="10">Éléments</WORD>
        <WORD coords="1580,2034,1618,2001" x-confidence="50">&amp;</WORD>
        <WORD coords="1638,2039,1675,2001" x-confidence="77">A</WORD>
        <WORD coords="1705,2015,1711,2011" x-confidence="74">-</WORD>
        <WORD coords="1748,2035,1811,2003" x-confidence="34">par</WORD>
        <WORD coords="1819,2027,1881,1995" x-confidence="34">PE.</WORD>
        <WORD coords="1898,2026,1965,1997" x-confidence="85">Van</WORD>
        <WORD coords="1981,2037,2167,1995" x-confidence="89">Tieghem,</WORD>
        <WORD coords="2180,2028,2333,1995" x-confidence="95">membre</WORD>
        <WORD coords="2343,2027,2386,1995" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="1382,2076,1431,2043" x-confidence="96">de</WORD>
        <WORD coords="1447,2085,1674,2043" x-confidence="96">Botanique</WORD>
        <WORD coords="1748,2076,1920,2036" x-confidence="92">l’Institut,</WORD>
        <WORD coords="1942,2077,2141,2036" x-confidence="96">professeur</WORD>
        <WORD coords="2162,2069,2205,2046" x-confidence="96">au</WORD>
        <WORD coords="2227,2069,2386,2037" x-confidence="96">Muséum</WORD>
       </LINE>
       <LINE>
        <WORD coords="1748,2110,1926,2077" x-confidence="34">d'histoire</WORD>
        <WORD coords="1937,2121,2105,2077" x-confidence="96">naturelle</WORD>
        <WORD coords="2116,2110,2152,2082" x-confidence="96">et</WORD>
        <WORD coords="2165,2110,2208,2078" x-confidence="96">de</WORD>
        <WORD coords="2220,2111,2387,2078" x-confidence="83">l’Institut</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1335,2160,1596,2118" x-confidence="93">agronomique.</WORD>
        <WORD coords="1628,2161,1825,2119" x-confidence="79">Qualrième</WORD>
        <WORD coords="1852,2159,1996,2118" x-confidence="93">édition,</WORD>
        <WORD coords="2025,2151,2129,2128" x-confidence="96">revue</WORD>
        <WORD coords="2150,2152,2186,2123" x-confidence="96">et</WORD>
        <WORD coords="2208,2161,2399,2120" x-confidence="69">corrigée.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1337,2191,1354,2169" x-confidence="95">2</WORD>
        <WORD coords="1387,2193,1544,2160" x-confidence="93">volumes</WORD>
        <WORD coords="1566,2192,1673,2160" x-confidence="61">in-16</WORD>
        <WORD coords="1706,2203,1917,2159" x-confidence="27">d'ensemble</WORD>
        <WORD coords="1948,2207,2112,2161" x-confidence="90">xxv-1330</WORD>
        <WORD coords="2142,2202,2269,2169" x-confidence="96">pages,</WORD>
        <WORD coords="2304,2193,2387,2169" x-confidence="96">avec</WORD>
       </LINE>
       <LINE>
        <WORD coords="1336,2241,1396,2200" x-confidence="96">587</WORD>
        <WORD coords="1414,2243,1542,2201" x-confidence="96">figures</WORD>
        <WORD coords="1561,2233,1646,2202" x-confidence="95">dans</WORD>
        <WORD coords="1664,2234,1696,2202" x-confidence="95">le</WORD>
        <WORD coords="1715,2241,1819,2206" x-confidence="93">texte,</WORD>
        <WORD coords="1834,2234,2015,2203" x-confidence="91">cartonnés</WORD>
        <WORD coords="2034,2234,2140,2201" x-confidence="86">toile.</WORD>
        <WORD coords="2174,2234,2182,2227" x-confidence="88">.</WORD>
        <WORD coords="2215,2236,2222,2229" x-confidence="88">.</WORD>
        <WORD coords="2277,2234,2320,2203" x-confidence="35">12</WORD>
        <WORD coords="2336,2234,2381,2202" x-confidence="35">fr.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1372,2286,1434,2257" x-confidence="95">Ces</WORD>
        <WORD coords="1460,2286,1611,2259" x-confidence="95">éléments</WORD>
        <WORD coords="1630,2286,1664,2266" x-confidence="96">se</WORD>
        <WORD coords="1689,2287,1825,2258" x-confidence="96">divisent</WORD>
        <WORD coords="1847,2286,1885,2265" x-confidence="96">en</WORD>
        <WORD coords="1911,2286,1993,2258" x-confidence="96">deux</WORD>
        <WORD coords="2015,2294,2134,2258" x-confidence="93">parties</WORD>
        <WORD coords="2152,2286,2159,2268" x-confidence="93">:</WORD>
        <WORD coords="2180,2287,2259,2259" x-confidence="96">dans</WORD>
        <WORD coords="2278,2287,2306,2259" x-confidence="93">la</WORD>
        <WORD coords="2320,2296,2387,2267" x-confidence="92">pre-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1337,2329,1441,2294" x-confidence="89">mière,</WORD>
        <WORD coords="1465,2322,1495,2295" x-confidence="94">la</WORD>
        <WORD coords="1522,2329,1696,2294" x-confidence="91">Botanique</WORD>
        <WORD coords="1721,2331,1880,2295" x-confidence="87">générale,</WORD>
        <WORD coords="1912,2322,2043,2294" x-confidence="81">l’auteur</WORD>
        <WORD coords="2073,2323,2148,2294" x-confidence="89">s’est</WORD>
        <WORD coords="2175,2332,2317,2296" x-confidence="96">proposé</WORD>
        <WORD coords="2347,2323,2386,2295" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="1337,2359,1497,2331" x-confidence="66">connaître</WORD>
        <WORD coords="1513,2366,1706,2331" x-confidence="83">laplanteen</WORD>
        <WORD coords="1725,2367,1862,2331" x-confidence="96">général,</WORD>
        <WORD coords="1881,2358,1916,2338" x-confidence="96">sa</WORD>
        <WORD coords="1928,2359,2025,2331" x-confidence="96">forme</WORD>
        <WORD coords="2041,2358,2073,2334" x-confidence="96">et</WORD>
        <WORD coords="2091,2359,2124,2339" x-confidence="96">sa</WORD>
        <WORD coords="2143,2367,2310,2333" x-confidence="96">structure,</WORD>
        <WORD coords="2327,2360,2386,2338" x-confidence="96">son</WORD>
       </LINE>
       <LINE>
        <WORD coords="1337,2403,1468,2366" x-confidence="95">origine,</WORD>
        <WORD coords="1488,2394,1545,2374" x-confidence="96">son</WORD>
        <WORD coords="1565,2402,1826,2367" x-confidence="66">développement</WORD>
        <WORD coords="1843,2394,1873,2370" x-confidence="96">et</WORD>
        <WORD coords="1891,2394,1924,2373" x-confidence="93">sa</WORD>
        <WORD coords="1941,2400,1992,2366" x-confidence="84">ñn,</WORD>
        <WORD coords="2011,2396,2057,2367" x-confidence="95">les</WORD>
        <WORD coords="2074,2403,2288,2367" x-confidence="95">phénomènes</WORD>
        <WORD coords="2308,2396,2388,2368" x-confidence="96">dont</WORD>
       </LINE>
       <LINE>
        <WORD coords="1337,2431,1396,2404" x-confidence="96">elle</WORD>
        <WORD coords="1413,2430,1462,2405" x-confidence="96">est</WORD>
        <WORD coords="1479,2430,1506,2403" x-confidence="82">le</WORD>
        <WORD coords="1525,2439,1612,2402" x-confidence="96">siège</WORD>
        <WORD coords="1627,2431,1658,2406" x-confidence="96">et</WORD>
        <WORD coords="1675,2430,1752,2410" x-confidence="94">ceux</WORD>
        <WORD coords="1771,2439,1825,2403" x-confidence="91">qui</WORD>
        <WORD coords="1842,2439,2111,2402" x-confidence="86">s’accomplissent</WORD>
        <WORD coords="2128,2432,2216,2408" x-confidence="96">entre</WORD>
        <WORD coords="2235,2432,2293,2404" x-confidence="95">elle</WORD>
        <WORD coords="2308,2432,2339,2406" x-confidence="96">et</WORD>
        <WORD coords="2359,2431,2386,2403" x-confidence="95">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="1337,2467,1441,2439" x-confidence="95">milieu</WORD>
        <WORD coords="1461,2472,1623,2439" x-confidence="95">extérieur,</WORD>
        <WORD coords="1643,2467,1696,2446" x-confidence="96">ses</WORD>
        <WORD coords="1720,2467,1970,2439" x-confidence="95">ressemblances</WORD>
        <WORD coords="1996,2467,2026,2441" x-confidence="96">et</WORD>
        <WORD coords="2050,2467,2101,2446" x-confidence="96">ses</WORD>
        <WORD coords="2124,2468,2308,2439" x-confidence="96">différences</WORD>
        <WORD coords="2331,2476,2388,2447" x-confidence="95">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="1338,2511,1466,2477" x-confidence="96">rapport</WORD>
        <WORD coords="1484,2502,1542,2482" x-confidence="96">aux</WORD>
        <WORD coords="1565,2510,1718,2475" x-confidence="95">végétaux</WORD>
        <WORD coords="1741,2504,1818,2475" x-confidence="95">dont</WORD>
        <WORD coords="1843,2503,1902,2475" x-confidence="95">elle</WORD>
        <WORD coords="1923,2512,2059,2475" x-confidence="95">procède</WORD>
        <WORD coords="2083,2502,2115,2478" x-confidence="95">et</WORD>
        <WORD coords="2140,2512,2197,2483" x-confidence="95">par</WORD>
        <WORD coords="2215,2513,2345,2480" x-confidence="96">rapport</WORD>
        <WORD coords="2371,2503,2388,2477" x-confidence="95">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="1340,2539,1417,2519" x-confidence="96">ceux</WORD>
        <WORD coords="1450,2547,1503,2511" x-confidence="93">qui</WORD>
        <WORD coords="1528,2539,1672,2511" x-confidence="91">dérivent</WORD>
        <WORD coords="1702,2547,1802,2511" x-confidence="91">d’elle,</WORD>
        <WORD coords="1829,2539,1909,2511" x-confidence="89">emfin</WORD>
        <WORD coords="1940,2539,1985,2512" x-confidence="95">les</WORD>
        <WORD coords="2016,2540,2246,2511" x-confidence="85">modifications</WORD>
        <WORD coords="2275,2548,2387,2512" x-confidence="91">qu’elle</WORD>
       </LINE>
       <LINE>
        <WORD coords="1341,2576,1427,2547" x-confidence="95">subit</WORD>
        <WORD coords="1443,2584,1498,2555" x-confidence="96">par</WORD>
        <WORD coords="1515,2575,1598,2547" x-confidence="96">suite</WORD>
        <WORD coords="1616,2575,1672,2548" x-confidence="96">des</WORD>
        <WORD coords="1690,2583,1913,2548" x-confidence="96">changements</WORD>
        <WORD coords="1931,2575,1972,2548" x-confidence="96">du</WORD>
        <WORD coords="1991,2576,2094,2547" x-confidence="95">milieu</WORD>
        <WORD coords="2114,2577,2281,2548" x-confidence="96">extérieur.</WORD>
        <WORD coords="2301,2576,2387,2547" x-confidence="96">Dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="1339,2612,1368,2584" x-confidence="95">la</WORD>
        <WORD coords="1388,2612,1524,2584" x-confidence="96">seconde</WORD>
        <WORD coords="1545,2619,1654,2584" x-confidence="96">partie,</WORD>
        <WORD coords="1674,2611,1703,2583" x-confidence="93">la</WORD>
        <WORD coords="1724,2618,1899,2583" x-confidence="79">Bofanique</WORD>
        <WORD coords="1922,2619,2067,2581" x-confidence="96">spéciale,</WORD>
        <WORD coords="2088,2612,2221,2584" x-confidence="33">l’auteur</WORD>
        <WORD coords="2243,2620,2386,2592" x-confidence="95">compare</WORD>
       </LINE>
       <LINE>
        <WORD coords="1340,2648,1428,2622" x-confidence="96">entre</WORD>
        <WORD coords="1455,2647,1531,2619" x-confidence="96">elles</WORD>
        <WORD coords="1558,2648,1634,2626" x-confidence="96">sous</WORD>
        <WORD coords="1657,2648,1729,2622" x-confidence="96">tous</WORD>
        <WORD coords="1750,2648,1795,2619" x-confidence="95">les</WORD>
        <WORD coords="1820,2656,1967,2622" x-confidence="96">rapports</WORD>
        <WORD coords="1990,2649,2170,2619" x-confidence="95">l’ensemble</WORD>
        <WORD coords="2189,2648,2248,2621" x-confidence="95">des</WORD>
        <WORD coords="2265,2657,2387,2621" x-confidence="96">plantes</WORD>
       </LINE>
       <LINE>
        <WORD coords="1341,2692,1395,2656" x-confidence="93">qui</WORD>
        <WORD coords="1412,2692,1560,2657" x-confidence="91">peuplent</WORD>
        <WORD coords="1578,2683,1607,2655" x-confidence="95">la</WORD>
        <WORD coords="1625,2690,1721,2658" x-confidence="95">terre;</WORD>
        <WORD coords="1735,2684,1755,2655" x-confidence="96">il</WORD>
        <WORD coords="1767,2684,1903,2656" x-confidence="95">cherche</WORD>
        <WORD coords="1916,2691,1972,2663" x-confidence="96">par</WORD>
        <WORD coords="1982,2684,2020,2657" x-confidence="93">où</WORD>
        <WORD coords="2033,2685,2110,2656" x-confidence="88">elies</WORD>
        <WORD coords="2124,2684,2158,2663" x-confidence="96">se</WORD>
        <WORD coords="2179,2685,2388,2657" x-confidence="96">ressemblent</WORD>
       </LINE>
       <LINE>
        <WORD coords="1341,2720,1372,2695" x-confidence="94">et</WORD>
        <WORD coords="1399,2728,1456,2699" x-confidence="96">par</WORD>
        <WORD coords="1475,2720,1515,2693" x-confidence="90">où</WORD>
        <WORD coords="1532,2720,1609,2692" x-confidence="90">elles</WORD>
        <WORD coords="1635,2724,1790,2691" x-confidence="55">diffèrent,</WORD>
        <WORD coords="1815,2720,1849,2699" x-confidence="96">ce</WORD>
        <WORD coords="1875,2728,1926,2692" x-confidence="96">qui</WORD>
        <WORD coords="1947,2720,2076,2692" x-confidence="96">conduit</WORD>
        <WORD coords="2101,2720,2118,2693" x-confidence="96">à</WORD>
        <WORD coords="2143,2722,2188,2693" x-confidence="95">les</WORD>
        <WORD coords="2209,2721,2328,2692" x-confidence="96">classer</WORD>
        <WORD coords="2349,2720,2386,2700" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="1341,2756,1402,2735" x-confidence="96">une</WORD>
        <WORD coords="1428,2756,1508,2728" x-confidence="95">série</WORD>
        <WORD coords="1534,2755,1573,2728" x-confidence="95">de</WORD>
        <WORD coords="1594,2764,1731,2734" x-confidence="95">groupes</WORD>
        <WORD coords="1759,2756,1800,2728" x-confidence="96">de</WORD>
        <WORD coords="1820,2763,1889,2728" x-confidence="96">plus</WORD>
        <WORD coords="1907,2756,1945,2736" x-confidence="95">en</WORD>
        <WORD coords="1968,2765,2039,2728" x-confidence="96">plus</WORD>
        <WORD coords="2065,2757,2209,2729" x-confidence="96">étendus.</WORD>
        <WORD coords="2230,2757,2255,2728" x-confidence="92">Il</WORD>
        <WORD coords="2282,2757,2395,2729" x-confidence="96">étudie.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1341,2792,1462,2764" x-confidence="95">ensuite</WORD>
        <WORD coords="1479,2792,1525,2764" x-confidence="96">les</WORD>
        <WORD coords="1543,2792,1717,2764" x-confidence="96">caractères</WORD>
        <WORD coords="1735,2800,1883,2764" x-confidence="96">spéciaux</WORD>
        <WORD coords="1899,2792,1939,2765" x-confidence="96">de</WORD>
        <WORD coords="1962,2792,2034,2767" x-confidence="95">tous</WORD>
        <WORD coords="2056,2792,2108,2772" x-confidence="95">ces</WORD>
        <WORD coords="2136,2802,2286,2772" x-confidence="96">groupes,</WORD>
        <WORD coords="2303,2794,2388,2765" x-confidence="95">leurs</WORD>
       </LINE>
       <LINE>
        <WORD coords="1340,2836,1485,2799" x-confidence="35">affinités,</WORD>
        <WORD coords="1504,2828,1532,2800" x-confidence="96">le</WORD>
        <WORD coords="1549,2828,1616,2800" x-confidence="92">rôle</WORD>
        <WORD coords="1637,2837,1728,2800" x-confidence="81">qu’ils</WORD>
        <WORD coords="1742,2835,1854,2800" x-confidence="96">jouent</WORD>
        <WORD coords="1877,2828,1955,2800" x-confidence="96">dans</WORD>
        <WORD coords="1979,2829,2008,2800" x-confidence="94">la</WORD>
        <WORD coords="2025,2829,2136,2804" x-confidence="96">nature</WORD>
        <WORD coords="2154,2829,2186,2803" x-confidence="96">et</WORD>
        <WORD coords="2205,2829,2234,2801" x-confidence="88">la</WORD>
        <WORD coords="2252,2830,2387,2801" x-confidence="96">manière</WORD>
       </LINE>
       <LINE>
        <WORD coords="1340,2865,1418,2837" x-confidence="95">dont</WORD>
        <WORD coords="1435,2864,1472,2836" x-confidence="96">ils</WORD>
        <WORD coords="1484,2864,1556,2838" x-confidence="96">sont</WORD>
        <WORD coords="1567,2873,1700,2837" x-confidence="95">répartis</WORD>
        <WORD coords="1715,2865,1769,2843" x-confidence="96">sur</WORD>
        <WORD coords="1782,2865,1812,2836" x-confidence="95">la</WORD>
        <WORD coords="1830,2865,1953,2837" x-confidence="95">surface</WORD>
        <WORD coords="1970,2865,2011,2836" x-confidence="96">du</WORD>
        <WORD coords="2028,2874,2124,2837" x-confidence="96">globe</WORD>
        <WORD coords="2141,2866,2302,2839" x-confidence="96">terrestre.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1340,2938,1374,2905" x-confidence="92">N</WORD>
        <WORD coords="1377,2948,1552,2884" x-confidence="92">ouvelles</WORD>
        <WORD coords="1564,2939,1757,2904" x-confidence="96">Archives</WORD>
        <WORD coords="1770,2939,1823,2907" x-confidence="96">du</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1384,2986,1573,2951" x-confidence="96">Museum</WORD>
        <WORD coords="1604,2986,1824,2951" x-confidence="17">d'Histoire</WORD>
        <WORD coords="1899,2994,2383,2945" x-confidence="59">fesseurs-administrateurs.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1386,3041,1596,2981" x-confidence="93">Naturelle</WORD>
        <WORD coords="1617,3037,1638,3004" x-confidence="41">&amp;</WORD>
        <WORD coords="1791,3036,1824,3003" x-confidence="87">@</WORD>
        <WORD coords="1902,3018,2001,2986" x-confidence="64">Zone</WORD>
        <WORD coords="2031,3020,2113,2987" x-confidence="64">VIT</WORD>
        <WORD coords="2137,3059,2180,2988" x-confidence="24">æ</WORD>
        <WORD coords="2195,3033,2314,2987" x-confidence="96">série).</WORD>
        <WORD coords="2334,3020,2388,2987" x-confidence="96">Un</WORD>
       </LINE>
       <LINE>
        <WORD coords="1895,3060,2030,3028" x-confidence="11">volime</WORD>
        <WORD coords="2062,3069,2147,3037" x-confidence="92">grand</WORD>
        <WORD coords="2194,3070,2286,3034" x-confidence="54">in-4°,</WORD>
        <WORD coords="2307,3061,2389,3037" x-confidence="96">avec</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1339,3110,1467,3068" x-confidence="96">figures</WORD>
        <WORD coords="1488,3101,1574,3068" x-confidence="95">dans</WORD>
        <WORD coords="1602,3101,1634,3069" x-confidence="94">le</WORD>
        <WORD coords="1659,3102,1751,3073" x-confidence="96">texte</WORD>
        <WORD coords="1774,3102,1808,3074" x-confidence="96">et</WORD>
        <WORD coords="1834,3112,1996,3069" x-confidence="95">planches</WORD>
        <WORD coords="2015,3102,2097,3070" x-confidence="96">hors</WORD>
        <WORD coords="2123,3102,2227,3074" x-confidence="93">texte.</WORD>
        <WORD coords="2247,3092,2286,3089" x-confidence="90">—</WORD>
        <WORD coords="2310,3102,2391,3069" x-confidence="96">Prix</WORD>
       </LINE>
       <LINE>
        <WORD coords="1339,3153,1859,3110" x-confidence="0">duvolume”(bfascicules).#..</WORD>
        <WORD coords="1935,3143,2108,3135" x-confidence="5">1%...</WORD>
        <WORD coords="2143,3143,2191,3136" x-confidence="0">1,</WORD>
        <WORD coords="2227,3142,2234,3134" x-confidence="46">.0</WORD>
        <WORD coords="2283,3143,2387,3111" x-confidence="46">40fr.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1375,3196,1563,3167" x-confidence="96">Sommaire</WORD>
        <WORD coords="1579,3198,1621,3167" x-confidence="96">du</WORD>
        <WORD coords="1636,3196,1761,3167" x-confidence="96">second</WORD>
        <WORD coords="1771,3196,1932,3167" x-confidence="93">fascicule</WORD>
        <WORD coords="1946,3195,1956,3176" x-confidence="92">:</WORD>
        <WORD coords="1970,3196,2142,3167" x-confidence="90">Annélides</WORD>
        <WORD coords="2154,3205,2338,3168" x-confidence="91">polychètes</WORD>
        <WORD coords="2352,3196,2409,3167" x-confidence="74">de</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1339,3232,1368,3204" x-confidence="96">la</WORD>
        <WORD coords="1384,3232,1450,3211" x-confidence="96">mer</WORD>
        <WORD coords="1463,3240,1586,3205" x-confidence="96">Rouge,</WORD>
        <WORD coords="1605,3240,1661,3211" x-confidence="94">par</WORD>
        <WORD coords="1678,3232,1721,3204" x-confidence="94">M.</WORD>
        <WORD coords="1737,3233,1791,3204" x-confidence="74">CA.</WORD>
        <WORD coords="1809,3232,1944,3204" x-confidence="88">Gravier</WORD>
        <WORD coords="1956,3238,1995,3204" x-confidence="93">(3°</WORD>
        <WORD coords="2012,3240,2134,3203" x-confidence="92">partie).</WORD>
        <WORD coords="2146,3224,2183,3220" x-confidence="92">—</WORD>
        <WORD coords="2194,3232,2342,3204" x-confidence="92">Bulletin.</WORD>
        <WORD coords="2354,3224,2390,3219" x-confidence="91">—</WORD>
       </LINE>
       <LINE>
        <WORD coords="1340,3268,1427,3239" x-confidence="96">Liste</WORD>
        <WORD coords="1447,3269,1504,3241" x-confidence="95">des</WORD>
        <WORD coords="1521,3276,1731,3239" x-confidence="96">publications</WORD>
        <WORD coords="1757,3268,1797,3240" x-confidence="95">de</WORD>
        <WORD coords="1813,3268,1856,3241" x-confidence="93">M.</WORD>
        <WORD coords="1882,3268,1917,3240" x-confidence="92">E.</WORD>
        <WORD coords="1944,3268,2100,3240" x-confidence="91">Oustalet.</WORD>
        <WORD coords="2122,3260,2157,3256" x-confidence="90">—</WORD>
        <WORD coords="2183,3277,2266,3240" x-confidence="89">J.-B.</WORD>
        <WORD coords="2290,3268,2390,3240" x-confidence="96">Louis</WORD>
       </LINE>
       <LINE>
        <WORD coords="1342,3304,1458,3276" x-confidence="93">Pierre.</WORD>
        <WORD coords="1481,3296,1518,3291" x-confidence="86">—</WORD>
        <WORD coords="1537,3304,1652,3275" x-confidence="93">Notice</WORD>
        <WORD coords="1677,3313,1914,3277" x-confidence="90">nécrologique,</WORD>
        <WORD coords="1940,3312,1996,3284" x-confidence="96">par</WORD>
        <WORD coords="2012,3304,2055,3277" x-confidence="93">M.</WORD>
        <WORD coords="2077,3313,2116,3277" x-confidence="90">F.</WORD>
        <WORD coords="2139,3311,2337,3276" x-confidence="86">Gagnepain.</WORD>
        <WORD coords="2354,3297,2391,3291" x-confidence="86">—</WORD>
       </LINE>
       <LINE>
        <WORD coords="1341,3341,1476,3312" x-confidence="96">Feuilles</WORD>
        <WORD coords="1495,3351,1526,3320" x-confidence="96">21</WORD>
        <WORD coords="1546,3341,1564,3313" x-confidence="96">à</WORD>
        <WORD coords="1580,3348,1616,3312" x-confidence="96">34</WORD>
        <WORD coords="1633,3341,1666,3315" x-confidence="95">et</WORD>
        <WORD coords="1681,3340,1700,3321" x-confidence="80">a</WORD>
        <WORD coords="1717,3341,1735,3313" x-confidence="92">à</WORD>
        <WORD coords="1752,3340,1776,3321" x-confidence="79">e.</WORD>
        <WORD coords="1791,3333,1828,3328" x-confidence="92">—</WORD>
        <WORD coords="1846,3341,2000,3313" x-confidence="93">Planches</WORD>
        <WORD coords="2015,3341,2041,3313" x-confidence="92">V</WORD>
        <WORD coords="2056,3340,2073,3313" x-confidence="96">à</WORD>
        <WORD coords="2086,3340,2159,3312" x-confidence="90">VIII</WORD>
        <WORD coords="2173,3348,2354,3312" x-confidence="96">(Portrait).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="302,3423,358,3390" x-confidence="65">(1)</WORD>
        <WORD coords="366,3416,428,3390" x-confidence="95">Sur</WORD>
        <WORD coords="442,3416,576,3390" x-confidence="96">demande</WORD>
        <WORD coords="593,3415,622,3390" x-confidence="95">la</WORD>
        <WORD coords="638,3416,783,3390" x-confidence="50">Librairie</WORD>
        <WORD coords="798,3416,914,3390" x-confidence="96">Masson</WORD>
        <WORD coords="933,3415,959,3391" x-confidence="93">et</WORD>
        <WORD coords="976,3416,1014,3388" x-confidence="74">C&quot;</WORD>
        <WORD coords="1034,3415,1129,3390" x-confidence="93">envoie</WORD>
        <WORD coords="1146,3422,1352,3391" x-confidence="53">gratuitement</WORD>
        <WORD coords="1369,3414,1408,3389" x-confidence="93">les</WORD>
        <WORD coords="1424,3416,1589,3389" x-confidence="91">calalogues</WORD>
        <WORD coords="1603,3415,1739,3391" x-confidence="93">suivants.</WORD>
        <WORD coords="1752,3408,1784,3403" x-confidence="92">—</WORD>
        <WORD coords="1800,3419,1971,3391" x-confidence="95">Catalogue</WORD>
        <WORD coords="1989,3419,2131,3389" x-confidence="59">général.</WORD>
        <WORD coords="2142,3425,2180,3403" x-confidence="59">—</WORD>
        <WORD coords="2197,3418,2390,3390" x-confidence="96">Catalogues</WORD>
       </LINE>
       <LINE x-struct="textfloat">
        <WORD coords="288,3452,527,3419" x-confidence="53">l'Encyclopédie</WORD>
        <WORD coords="537,3451,737,3422" x-confidence="96">scientifique</WORD>
        <WORD coords="752,3446,808,3422" x-confidence="91">des</WORD>
        <WORD coords="821,3448,1118,3420" x-confidence="86">Aide-Mémoire.—</WORD>
        <WORD coords="1129,3445,1152,3421" x-confidence="33">].</WORD>
        <WORD coords="1171,3454,1350,3420" x-confidence="92">l'Ingénieur.</WORD>
        <WORD coords="1367,3439,1398,3434" x-confidence="92">—</WORD>
        <WORD coords="1414,3446,1453,3420" x-confidence="82">II.</WORD>
        <WORD coords="1475,3446,1499,3421" x-confidence="93">le</WORD>
        <WORD coords="1536,3454,1676,3421" x-confidence="65">Biologiste.</WORD>
        <WORD coords="2403,3439,2407,3436" x-confidence="28">”</WORD>
       </LINE>
       <LINE x-struct="textfloat">
        <WORD coords="312,3482,376,3452" x-confidence="69">Les</WORD>
        <WORD coords="399,3478,538,3451" x-confidence="88">livres</WORD>
        <WORD coords="504,3489,539,3447" x-confidence="96">de</WORD>
        <WORD coords="552,3484,620,3453" x-confidence="96">plus</WORD>
        <WORD coords="641,3477,674,3453" x-confidence="95">de</WORD>
        <WORD coords="696,3478,718,3454" x-confidence="96">5</WORD>
        <WORD coords="738,3477,848,3453" x-confidence="96">francs</WORD>
        <WORD coords="872,3477,937,3452" x-confidence="82">sont</WORD>
        <WORD coords="952,3482,1078,3451" x-confidence="94">expédiés</WORD>
        <WORD coords="1091,3476,1202,3453" x-confidence="96">franco</WORD>
        <WORD coords="1225,3476,1263,3458" x-confidence="91">au</WORD>
        <WORD coords="1282,3482,1350,3451" x-confidence="96">prix</WORD>
        <WORD coords="1371,3476,1409,3451" x-confidence="95">du</WORD>
        <WORD coords="1432,3485,1600,3451" x-confidence="92">Catalogue.</WORD>
        <WORD coords="1617,3471,1647,3466" x-confidence="92">—</WORD>
        <WORD coords="1664,3477,1719,3452" x-confidence="96">Les</WORD>
        <WORD coords="1739,3477,1861,3452" x-confidence="96">volumes</WORD>
        <WORD coords="1886,3476,1918,3452" x-confidence="96">de</WORD>
        <WORD coords="1933,3477,1946,3452" x-confidence="96">5</WORD>
        <WORD coords="1963,3482,2063,3451" x-confidence="93">francs</WORD>
        <WORD coords="2085,3476,2110,3453" x-confidence="96">el</WORD>
        <WORD coords="2136,3475,2304,3451" x-confidence="95">au-dessous</WORD>
        <WORD coords="2324,3476,2389,3451" x-confidence="73">sont</WORD>
       </LINE>
       <LINE x-struct="textfloat">
        <WORD coords="289,3509,394,3483" x-confidence="76">mentés</WORD>
        <WORD coords="402,3509,438,3483" x-confidence="96">de</WORD>
        <WORD coords="451,3515,515,3483" x-confidence="63">10°,</WORD>
        <WORD coords="526,3514,603,3485" x-confidence="96">pour</WORD>
        <WORD coords="616,3508,641,3483" x-confidence="95">le</WORD>
        <WORD coords="651,3515,728,3485" x-confidence="92">port.</WORD>
        <WORD coords="740,3502,771,3497" x-confidence="92">—</WORD>
        <WORD coords="787,3513,887,3485" x-confidence="96">Toute</WORD>
        <WORD coords="905,3508,1091,3484" x-confidence="96">commande</WORD>
        <WORD coords="1106,3507,1172,3484" x-confidence="96">doit</WORD>
        <WORD coords="1188,3507,1257,3484" x-confidence="96">être</WORD>
        <WORD coords="1274,3512,1562,3482" x-confidence="95">accompagnée</WORD>
        <WORD coords="1524,3521,1561,3477" x-confidence="96">de</WORD>
        <WORD coords="1579,3514,1638,3489" x-confidence="96">son</WORD>
        <WORD coords="1660,3521,1813,3477" x-confidence="96">montant.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="297,3532,312,3514" x-confidence="56">_</WORD>
        <WORD coords="321,3540,379,3514" x-confidence="96">Les</WORD>
        <WORD coords="395,3546,540,3520" x-confidence="95">ouvrages</WORD>
        <WORD coords="557,3540,649,3513" x-confidence="96">édités</WORD>
        <WORD coords="665,3547,719,3520" x-confidence="96">par</WORD>
        <WORD coords="735,3540,764,3514" x-confidence="80">la</WORD>
        <WORD coords="780,3540,925,3514" x-confidence="93">Librairie</WORD>
        <WORD coords="942,3539,1056,3514" x-confidence="96">Masson</WORD>
        <WORD coords="1075,3538,1101,3514" x-confidence="90">et</WORD>
        <WORD coords="1118,3539,1155,3513" x-confidence="24">C&quot;</WORD>
        <WORD coords="1173,3539,1239,3517" x-confidence="96">sont</WORD>
        <WORD coords="1257,3538,1290,3520" x-confidence="96">en</WORD>
        <WORD coords="1310,3538,1392,3516" x-confidence="96">vente</WORD>
        <WORD coords="1410,3538,1477,3514" x-confidence="96">chez</WORD>
        <WORD coords="1495,3539,1560,3517" x-confidence="96">tous</WORD>
        <WORD coords="1577,3539,1619,3512" x-confidence="87">les</WORD>
        <WORD coords="1636,3541,1777,3513" x-confidence="83">libraires.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1901,2944,2057,2903" x-confidence="95">publiées</WORD>
        <WORD coords="2072,2946,2133,2913" x-confidence="95">par</WORD>
        <WORD coords="2145,2936,2233,2904" x-confidence="94">MM.</WORD>
        <WORD coords="2248,2936,2299,2904" x-confidence="93">les</WORD>
        <WORD coords="2312,2946,2405,2912" x-confidence="75">pro-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0029.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0030.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0030.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1096,356,1116,347" x-confidence="52">et</WORD>
        <WORD coords="1304,357,1313,347" x-confidence="63">$</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="662,376,772,349" x-confidence="5">MATINS</WORD>
        <WORD coords="912,370,1058,339" x-confidence="24">PORC</WORD>
        <WORD coords="1004,375,1035,335" x-confidence="10">NT</WORD>
        <WORD coords="1064,375,1118,335" x-confidence="0">ET</WORD>
        <WORD coords="1131,375,1155,335" x-confidence="0">TA</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="347,438,422,404" x-confidence="93">Les</WORD>
        <WORD coords="433,445,843,401" x-confidence="84">Ultramicroscopes</WORD>
        <WORD coords="894,441,956,406" x-confidence="86">par</WORD>
        <WORD coords="973,432,1022,399" x-confidence="92">A.</WORD>
        <WORD coords="1044,446,1192,399" x-confidence="94">Cotton,</WORD>
        <WORD coords="1203,444,1338,397" x-confidence="96">chargé</WORD>
        <WORD coords="1354,431,1398,397" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="398,488,441,456" x-confidence="96">et</WORD>
        <WORD coords="467,489,527,454" x-confidence="95">les</WORD>
        <WORD coords="545,503,672,439" x-confidence="93">objets</WORD>
        <WORD coords="692,503,843,439" x-confidence="0">ultra-</WORD>
        <WORD coords="894,514,997,446" x-confidence="12">at.</WORD>
        <WORD coords="1037,485,1060,439" x-confidence="95">à</WORD>
        <WORD coords="1095,513,1154,438" x-confidence="1">Ja</WORD>
        <WORD coords="1194,512,1319,440" x-confidence="34">LE</WORD>
        <WORD coords="1352,512,1397,437" x-confidence="0">F</WORD>
       </LINE>
       <LINE>
        <WORD coords="447,514,456,505" x-confidence="0">é</WORD>
        <WORD coords="624,514,632,505" x-confidence="24">:</WORD>
        <WORD coords="772,525,794,516" x-confidence="29">_</WORD>
        <WORD coords="922,522,1004,490" x-confidence="72">Paris,</WORD>
        <WORD coords="1042,514,1163,485" x-confidence="94">maître</WORD>
        <WORD coords="1223,513,1242,489" x-confidence="92">de</WORD>
        <WORD coords="1285,513,1398,482" x-confidence="91">confé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="399,569,736,514" x-confidence="81">microscopiques</WORD>
        <WORD coords="839,563,841,559" x-confidence="44">6:</WORD>
        <WORD coords="892,555,1016,531" x-confidence="89">rences</WORD>
        <WORD coords="1034,555,1054,522" x-confidence="96">à</WORD>
        <WORD coords="1071,556,1204,521" x-confidence="88">l'Ecole</WORD>
        <WORD coords="1221,558,1398,521" x-confidence="96">Normale,</WORD>
       </LINE>
       <LINE>
        <WORD coords="349,606,570,564" x-confidence="95">Supérieure,</WORD>
        <WORD coords="589,597,624,569" x-confidence="93">et</WORD>
        <WORD coords="649,596,692,565" x-confidence="92">H.</WORD>
        <WORD coords="717,603,883,565" x-confidence="96">Mouton,</WORD>
        <WORD coords="902,598,1046,565" x-confidence="96">docteur</WORD>
        <WORD coords="1070,596,1107,564" x-confidence="95">ès</WORD>
        <WORD coords="1127,603,1292,563" x-confidence="93">sciences,</WORD>
        <WORD coords="1317,596,1401,568" x-confidence="42">atta-</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,638,411,606" x-confidence="95">ché</WORD>
        <WORD coords="425,638,445,608" x-confidence="96">à</WORD>
        <WORD coords="462,639,628,605" x-confidence="92">l’Institut</WORD>
        <WORD coords="642,638,798,605" x-confidence="95">Pasteur.</WORD>
        <WORD coords="818,638,830,614" x-confidence="91">1</WORD>
        <WORD coords="851,639,919,606" x-confidence="91">vol.</WORD>
        <WORD coords="939,646,1032,605" x-confidence="91">in-8°,</WORD>
        <WORD coords="1052,637,1094,605" x-confidence="96">de</WORD>
        <WORD coords="1112,637,1170,605" x-confidence="96">232</WORD>
        <WORD coords="1188,646,1306,613" x-confidence="95">pages,</WORD>
        <WORD coords="1322,636,1401,613" x-confidence="95">avec</WORD>
       </LINE>
       <LINE>
        <WORD coords="353,679,364,657" x-confidence="63">1</WORD>
        <WORD coords="393,690,517,645" x-confidence="0">NPC</WORD>
        <WORD coords="552,694,811,641" x-confidence="0">MNEMENtELte.</WORD>
        <WORD coords="883,680,974,671" x-confidence="19">EPS</WORD>
        <WORD coords="1008,678,1057,671" x-confidence="29">AS</WORD>
        <WORD coords="1091,678,1098,671" x-confidence="30">Lt</WORD>
        <WORD coords="1132,678,1223,671" x-confidence="12">AUS</WORD>
        <WORD coords="1257,677,1263,670" x-confidence="0">N°</WORD>
        <WORD coords="1317,677,1398,645" x-confidence="7">B'ÉE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="384,780,425,751" x-confidence="95">On</WORD>
        <WORD coords="445,783,519,750" x-confidence="95">sait</WORD>
        <WORD coords="542,788,760,750" x-confidence="94">l'importance</WORD>
        <WORD coords="784,778,960,749" x-confidence="96">croissante</WORD>
        <WORD coords="983,786,1044,756" x-confidence="96">que</WORD>
        <WORD coords="1070,785,1224,751" x-confidence="96">prennent</WORD>
        <WORD coords="1249,776,1329,748" x-confidence="90">dans</WORD>
        <WORD coords="1355,776,1400,747" x-confidence="80">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,816,490,786" x-confidence="96">sciences</WORD>
        <WORD coords="517,824,689,786" x-confidence="96">physiques</WORD>
        <WORD coords="709,815,742,789" x-confidence="96">et</WORD>
        <WORD coords="765,823,968,785" x-confidence="96">biologiques</WORD>
        <WORD coords="992,814,1046,793" x-confidence="94">ces</WORD>
        <WORD coords="1071,820,1176,784" x-confidence="92">objets</WORD>
        <WORD coords="1203,812,1402,785" x-confidence="32">w/lramicro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,860,506,823" x-confidence="91">scopiques</WORD>
        <WORD coords="523,860,576,823" x-confidence="96">qui</WORD>
        <WORD coords="595,851,667,827" x-confidence="95">sont</WORD>
        <WORD coords="686,859,758,824" x-confidence="95">trop</WORD>
        <WORD coords="774,858,867,821" x-confidence="96">petits</WORD>
        <WORD coords="880,859,960,829" x-confidence="95">pour</WORD>
        <WORD coords="977,858,1071,822" x-confidence="94">qu’on</WORD>
        <WORD coords="1093,858,1201,821" x-confidence="96">puisse</WORD>
        <WORD coords="1224,849,1268,821" x-confidence="96">les</WORD>
        <WORD coords="1285,848,1353,819" x-confidence="96">voir</WORD>
        <WORD coords="1370,849,1401,822" x-confidence="96">et</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="319,884,322,878" x-confidence="92">.</WORD>
        <WORD coords="349,888,395,859" x-confidence="93">les</WORD>
        <WORD coords="412,888,535,859" x-confidence="96">étudier</WORD>
        <WORD coords="547,888,623,867" x-confidence="96">avec</WORD>
        <WORD coords="640,887,668,859" x-confidence="95">le</WORD>
        <WORD coords="681,895,878,859" x-confidence="96">microscope</WORD>
        <WORD coords="890,894,1032,858" x-confidence="96">employé</WORD>
        <WORD coords="1050,886,1067,858" x-confidence="97">à</WORD>
        <WORD coords="1086,885,1114,857" x-confidence="93">la</WORD>
        <WORD coords="1127,893,1216,857" x-confidence="96">façon</WORD>
        <WORD coords="1230,885,1400,857" x-confidence="96">ordinaire.</WORD>
       </LINE>
       <LINE>
        <WORD coords="350,925,437,895" x-confidence="96">Dans</WORD>
        <WORD coords="459,923,489,895" x-confidence="91">la</WORD>
        <WORD coords="511,931,662,896" x-confidence="76">première</WORD>
        <WORD coords="687,932,787,894" x-confidence="96">partie</WORD>
        <WORD coords="807,922,848,895" x-confidence="96">de</WORD>
        <WORD coords="870,930,1042,894" x-confidence="91">l'ouvrage,</WORD>
        <WORD coords="1060,930,1152,894" x-confidence="96">après</WORD>
        <WORD coords="1175,921,1263,893" x-confidence="96">avoir</WORD>
        <WORD coords="1280,920,1401,893" x-confidence="91">montré</WORD>
       </LINE>
       <LINE>
        <WORD coords="350,968,430,939" x-confidence="96">pour</WORD>
        <WORD coords="440,966,560,931" x-confidence="96">quelles</WORD>
        <WORD coords="577,960,702,931" x-confidence="96">raisons</WORD>
        <WORD coords="719,959,749,931" x-confidence="95">la</WORD>
        <WORD coords="764,967,928,931" x-confidence="96">puissance</WORD>
        <WORD coords="948,959,990,930" x-confidence="96">du</WORD>
        <WORD coords="1007,966,1203,930" x-confidence="96">microscope</WORD>
        <WORD coords="1221,958,1270,932" x-confidence="96">est</WORD>
        <WORD coords="1288,958,1401,929" x-confidence="96">limitée</WORD>
       </LINE>
       <LINE>
        <WORD coords="349,997,381,971" x-confidence="96">et</WORD>
        <WORD coords="399,996,529,967" x-confidence="96">indiqué</WORD>
        <WORD coords="548,996,582,975" x-confidence="96">ce</WORD>
        <WORD coords="598,1005,690,967" x-confidence="86">qu’on</WORD>
        <WORD coords="710,1004,785,970" x-confidence="96">peut</WORD>
        <WORD coords="803,995,947,966" x-confidence="96">attendre</WORD>
        <WORD coords="960,994,999,965" x-confidence="92">de</WORD>
        <WORD coords="1017,1002,1153,965" x-confidence="74">l’empioi</WORD>
        <WORD coords="1171,993,1210,965" x-confidence="93">de</WORD>
        <WORD coords="1229,994,1400,965" x-confidence="80">l’ultravic-</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,1039,404,1004" x-confidence="95">let,</WORD>
        <WORD coords="421,1032,499,1003" x-confidence="95">MM.</WORD>
        <WORD coords="519,1032,636,1003" x-confidence="96">Cotton</WORD>
        <WORD coords="654,1032,686,1006" x-confidence="96">et</WORD>
        <WORD coords="698,1032,830,1003" x-confidence="96">Mouton</WORD>
        <WORD coords="845,1031,1006,1003" x-confidence="96">décrivent</WORD>
        <WORD coords="1023,1031,1069,1003" x-confidence="96">les</WORD>
        <WORD coords="1087,1038,1244,1001" x-confidence="96">appareils</WORD>
        <WORD coords="1286,1030,1314,1000" x-confidence="93">qui</WORD>
        <WORD coords="1330,1038,1401,1008" x-confidence="91">per-</WORD>
       </LINE>
       <LINE>
        <WORD coords="349,1069,482,1042" x-confidence="96">mettent</WORD>
        <WORD coords="508,1068,547,1040" x-confidence="96">de</WORD>
        <WORD coords="572,1069,640,1039" x-confidence="96">voir</WORD>
        <WORD coords="667,1068,714,1039" x-confidence="96">les</WORD>
        <WORD coords="746,1075,850,1039" x-confidence="93">objets</WORD>
        <WORD coords="875,1074,1238,1038" x-confidence="60">uitramicroscopiques.</WORD>
        <WORD coords="1294,1066,1351,1044" x-confidence="96">Dans</WORD>
        <WORD coords="1374,1065,1402,1037" x-confidence="88">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,1105,489,1076" x-confidence="95">seconde</WORD>
        <WORD coords="509,1109,620,1076" x-confidence="95">partie,</WORD>
        <WORD coords="634,1104,680,1076" x-confidence="96">les</WORD>
        <WORD coords="698,1104,825,1079" x-confidence="96">auteurs</WORD>
        <WORD coords="837,1104,979,1075" x-confidence="96">étudient</WORD>
        <WORD coords="996,1103,1263,1076" x-confidence="74">successivement</WORD>
        <WORD coords="1279,1102,1326,1074" x-confidence="93">les</WORD>
        <WORD coords="1346,1101,1403,1072" x-confidence="92">dif-</WORD>
       </LINE>
       <LINE>
        <WORD coords="350,1141,468,1112" x-confidence="92">férents</WORD>
        <WORD coords="489,1140,612,1112" x-confidence="96">milieux</WORD>
        <WORD coords="633,1140,712,1112" x-confidence="96">dans</WORD>
        <WORD coords="735,1148,873,1111" x-confidence="83">lesquels</WORD>
        <WORD coords="897,1139,950,1118" x-confidence="96">ces</WORD>
        <WORD coords="967,1146,1073,1110" x-confidence="96">objets</WORD>
        <WORD coords="1091,1138,1238,1110" x-confidence="96">viennent</WORD>
        <WORD coords="1251,1145,1345,1109" x-confidence="95">jouer</WORD>
        <WORD coords="1361,1137,1400,1117" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,1177,414,1148" x-confidence="95">rôle</WORD>
        <WORD coords="440,1186,561,1148" x-confidence="81">parfois</WORD>
        <WORD coords="583,1184,696,1148" x-confidence="93">capital</WORD>
        <WORD coords="721,1175,728,1157" x-confidence="92">:</WORD>
        <WORD coords="748,1176,783,1155" x-confidence="96">ce</WORD>
        <WORD coords="807,1176,880,1150" x-confidence="96">sont</WORD>
        <WORD coords="903,1176,1033,1147" x-confidence="96">d’abord</WORD>
        <WORD coords="1054,1175,1111,1147" x-confidence="96">des</WORD>
        <WORD coords="1137,1181,1231,1152" x-confidence="92">corps</WORD>
        <WORD coords="1256,1181,1402,1149" x-confidence="91">transpa-</WORD>
       </LINE>
       <LINE>
        <WORD coords="350,1221,454,1187" x-confidence="91">rents;</WORD>
        <WORD coords="471,1213,597,1188" x-confidence="96">surtout</WORD>
        <WORD coords="615,1212,649,1191" x-confidence="96">ce</WORD>
        <WORD coords="669,1213,741,1186" x-confidence="96">sont</WORD>
        <WORD coords="760,1212,832,1187" x-confidence="96">tous</WORD>
        <WORD coords="850,1211,896,1184" x-confidence="96">les</WORD>
        <WORD coords="918,1220,1056,1182" x-confidence="93">liquides</WORD>
        <WORD coords="1075,1211,1254,1182" x-confidence="92">colloïdaux</WORD>
        <WORD coords="1274,1210,1328,1189" x-confidence="92">sur</WORD>
        <WORD coords="1345,1210,1404,1183" x-confidence="88">les-</WORD>
       </LINE>
       <LINE>
        <WORD coords="350,1258,442,1221" x-confidence="96">quels</WORD>
        <WORD coords="471,1249,496,1221" x-confidence="95">il</WORD>
        <WORD coords="519,1249,685,1220" x-confidence="96">convenait</WORD>
        <WORD coords="715,1257,1000,1220" x-confidence="93">particulièrement</WORD>
        <WORD coords="1025,1253,1192,1218" x-confidence="88">d’insister,</WORD>
        <WORD coords="1215,1254,1307,1225" x-confidence="94">parce</WORD>
        <WORD coords="1342,1253,1402,1225" x-confidence="96">que</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="330,1287,420,1257" x-confidence="87">.leur</WORD>
        <WORD coords="437,1286,594,1259" x-confidence="93">structure</WORD>
        <WORD coords="618,1292,954,1255" x-confidence="91">ultramicroscopique</WORD>
        <WORD coords="977,1284,1027,1257" x-confidence="96">est</WORD>
        <WORD coords="1043,1283,1144,1262" x-confidence="96">venue</WORD>
        <WORD coords="1166,1290,1250,1253" x-confidence="96">jeter</WORD>
        <WORD coords="1267,1282,1307,1261" x-confidence="95">un</WORD>
        <WORD coords="1326,1289,1402,1252" x-confidence="95">jour</WORD>
       </LINE>
       <LINE>
        <WORD coords="350,1322,494,1300" x-confidence="96">nouveau</WORD>
        <WORD coords="523,1321,576,1300" x-confidence="96">sur</WORD>
        <WORD coords="601,1322,683,1293" x-confidence="92">leurs</WORD>
        <WORD coords="709,1330,886,1292" x-confidence="88">propriètés</WORD>
        <WORD coords="909,1320,954,1292" x-confidence="96">les</WORD>
        <WORD coords="981,1328,1052,1291" x-confidence="96">plus</WORD>
        <WORD coords="1073,1321,1283,1290" x-confidence="96">essentielles.</WORD>
        <WORD coords="1302,1326,1402,1290" x-confidence="95">Après</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,1358,438,1329" x-confidence="96">avoir</WORD>
        <WORD coords="455,1358,561,1329" x-confidence="96">étudié</WORD>
        <WORD coords="587,1357,662,1336" x-confidence="96">avec</WORD>
        <WORD coords="685,1365,839,1329" x-confidence="96">quelques</WORD>
        <WORD coords="867,1356,980,1327" x-confidence="96">détails</WORD>
        <WORD coords="1007,1355,1161,1327" x-confidence="96">certaines</WORD>
        <WORD coords="1189,1354,1229,1327" x-confidence="95">de</WORD>
        <WORD coords="1258,1354,1311,1333" x-confidence="93">ces</WORD>
        <WORD coords="1331,1366,1403,1332" x-confidence="91">pro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,1402,478,1365" x-confidence="91">priétés,</WORD>
        <WORD coords="499,1394,546,1366" x-confidence="96">les</WORD>
        <WORD coords="570,1393,699,1369" x-confidence="93">auteurs</WORD>
        <WORD coords="720,1393,897,1363" x-confidence="85">examiuent</WORD>
        <WORD coords="919,1392,945,1365" x-confidence="95">le</WORD>
        <WORD coords="963,1392,1027,1363" x-confidence="94">rôle</WORD>
        <WORD coords="1055,1391,1118,1365" x-confidence="93">très</WORD>
        <WORD coords="1140,1399,1311,1362" x-confidence="95">important</WORD>
        <WORD coords="1325,1397,1402,1361" x-confidence="89">joué</WORD>
       </LINE>
       <LINE>
        <WORD coords="350,1438,409,1409" x-confidence="96">par</WORD>
        <WORD coords="429,1430,475,1402" x-confidence="95">les</WORD>
        <WORD coords="503,1436,607,1400" x-confidence="93">objets</WORD>
        <WORD coords="633,1436,984,1400" x-confidence="92">ultramicroscopiques</WORD>
        <WORD coords="1009,1428,1046,1407" x-confidence="96">en</WORD>
        <WORD coords="1065,1435,1216,1398" x-confidence="96">biologie,</WORD>
        <WORD coords="1247,1427,1310,1398" x-confidence="96">soit</WORD>
        <WORD coords="1353,1426,1401,1397" x-confidence="79">qu'il</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,1474,483,1436" x-confidence="79">s'agisse</WORD>
        <WORD coords="507,1466,564,1438" x-confidence="92">des</WORD>
        <WORD coords="595,1466,746,1437" x-confidence="43">colloïides</WORD>
        <WORD coords="769,1473,962,1437" x-confidence="93">organiques</WORD>
        <WORD coords="994,1470,1238,1435" x-confidence="88">albuminoïdes,</WORD>
        <WORD coords="1254,1471,1400,1433" x-confidence="95">liquides,</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,1510,575,1473" x-confidence="92">diastasiques,</WORD>
        <WORD coords="594,1508,667,1475" x-confidence="33">etc.,</WORD>
        <WORD coords="686,1502,747,1473" x-confidence="96">soit</WORD>
        <WORD coords="763,1510,837,1473" x-confidence="78">qu'il</WORD>
        <WORD coords="858,1513,991,1471" x-confidence="47">s'agisse</WORD>
        <WORD coords="1008,1500,1065,1471" x-confidence="96">des</WORD>
        <WORD coords="1086,1500,1241,1471" x-confidence="93">microbes</WORD>
        <WORD coords="1264,1499,1404,1469" x-confidence="92">ultrami-</WORD>
       </LINE>
       <LINE>
        <WORD coords="350,1546,576,1511" x-confidence="91">croscopiques</WORD>
        <WORD coords="601,1546,752,1510" x-confidence="95">auxquels</WORD>
        <WORD coords="777,1537,817,1516" x-confidence="96">on</WORD>
        <WORD coords="842,1538,977,1509" x-confidence="96">attribue</WORD>
        <WORD coords="1002,1536,1066,1508" x-confidence="96">bon</WORD>
        <WORD coords="1091,1536,1224,1508" x-confidence="96">nombre</WORD>
        <WORD coords="1251,1534,1290,1506" x-confidence="93">de</WORD>
        <WORD coords="1310,1535,1403,1506" x-confidence="91">mala-</WORD>
       </LINE>
       <LINE>
        <WORD coords="350,1574,420,1545" x-confidence="88">dies</WORD>
        <WORD coords="434,1575,648,1545" x-confidence="95">infectieuses.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="528,1637,548,1614" x-confidence="42">@</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="805,1734,917,1700" x-confidence="96">Petite</WORD>
        <WORD coords="943,1731,975,1703" x-confidence="93">et</WORD>
        <WORD coords="1000,1742,1138,1699" x-confidence="96">grande</WORD>
        <WORD coords="1166,1741,1312,1699" x-confidence="95">culture,</WORD>
        <WORD coords="1344,1738,1406,1705" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="803,1781,1056,1741" x-confidence="43">J.Dybowski,</WORD>
        <WORD coords="1065,1782,1254,1740" x-confidence="73">inspecteur</WORD>
        <WORD coords="1271,1788,1405,1735" x-confidence="89">général</WORD>
       </LINE>
       <LINE>
        <WORD coords="804,1815,848,1783" x-confidence="96">de</WORD>
        <WORD coords="863,1823,1099,1783" x-confidence="93">l’agriculture</WORD>
        <WORD coords="1121,1820,1302,1781" x-confidence="93">coloniale,</WORD>
        <WORD coords="1329,1822,1405,1789" x-confidence="92">pro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,1863,488,1826" x-confidence="91">fesseur</WORD>
        <WORD coords="511,1857,532,1826" x-confidence="96">à</WORD>
        <WORD coords="555,1858,722,1825" x-confidence="92">l’Institut</WORD>
        <WORD coords="749,1857,900,1824" x-confidence="96">national</WORD>
        <WORD coords="923,1865,1184,1823" x-confidence="96">agronomique.</WORD>
        <WORD coords="1218,1855,1406,1822" x-confidence="73">Troisième</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,1906,493,1867" x-confidence="93">édition,</WORD>
        <WORD coords="509,1899,607,1876" x-confidence="96">revue</WORD>
        <WORD coords="622,1898,654,1870" x-confidence="96">et</WORD>
        <WORD coords="670,1908,842,1866" x-confidence="95">corrigée.</WORD>
        <WORD coords="866,1896,877,1876" x-confidence="89">1</WORD>
        <WORD coords="898,1898,964,1867" x-confidence="93">vol.</WORD>
        <WORD coords="987,1897,1076,1865" x-confidence="92">in-18</WORD>
        <WORD coords="1091,1897,1132,1865" x-confidence="93">de</WORD>
        <WORD coords="1149,1905,1272,1864" x-confidence="26">xv-484</WORD>
        <WORD coords="1284,1905,1406,1871" x-confidence="95">pages,</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,1941,434,1917" x-confidence="96">avec</WORD>
        <WORD coords="455,1950,514,1917" x-confidence="96">124</WORD>
        <WORD coords="531,1949,659,1908" x-confidence="96">figures</WORD>
        <WORD coords="677,1940,764,1908" x-confidence="96">dans</WORD>
        <WORD coords="782,1940,815,1908" x-confidence="96">le</WORD>
        <WORD coords="832,1939,939,1911" x-confidence="93">texte.</WORD>
        <WORD coords="969,1937,975,1932" x-confidence="82">.</WORD>
        <WORD coords="1095,1938,1267,1929" x-confidence="17">Ne</WORD>
        <WORD coords="1316,1936,1414,1904" x-confidence="6">CRE</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="387,1994,435,1965" x-confidence="96">La</WORD>
        <WORD coords="457,2002,646,1965" x-confidence="96">production</WORD>
        <WORD coords="676,1993,733,1965" x-confidence="96">des</WORD>
        <WORD coords="758,2000,911,1963" x-confidence="96">légumes</WORD>
        <WORD coords="931,1991,1009,1964" x-confidence="96">dans</WORD>
        <WORD coords="1040,1991,1087,1964" x-confidence="95">les</WORD>
        <WORD coords="1111,1999,1251,1964" x-confidence="95">champs,</WORD>
        <WORD coords="1269,1998,1408,1962" x-confidence="96">naguère</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,2038,612,2001" x-confidence="93">exceptionnelle,</WORD>
        <WORD coords="636,2029,654,2008" x-confidence="87">a</WORD>
        <WORD coords="677,2038,754,2001" x-confidence="96">pris,</WORD>
        <WORD coords="773,2036,885,2000" x-confidence="95">depuis</WORD>
        <WORD coords="909,2028,968,2007" x-confidence="96">une</WORD>
        <WORD coords="994,2036,1154,1999" x-confidence="96">vingtaine</WORD>
        <WORD coords="1182,2032,1342,1999" x-confidence="19">d'années,</WORD>
        <WORD coords="1364,2026,1407,2005" x-confidence="95">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,2075,616,2039" x-confidence="95">développement</WORD>
        <WORD coords="629,2072,858,2036" x-confidence="96">considérable,</WORD>
        <WORD coords="878,2064,1003,2038" x-confidence="95">surtout</WORD>
        <WORD coords="1016,2064,1096,2036" x-confidence="95">dans</WORD>
        <WORD coords="1107,2072,1261,2035" x-confidence="96">quelques</WORD>
        <WORD coords="1278,2070,1406,2034" x-confidence="96">régions</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,2104,395,2075" x-confidence="96">du</WORD>
        <WORD coords="410,2112,502,2081" x-confidence="95">pays;</WORD>
        <WORD coords="520,2101,555,2081" x-confidence="95">ce</WORD>
        <WORD coords="567,2109,832,2074" x-confidence="96">développement</WORD>
        <WORD coords="849,2100,866,2080" x-confidence="95">a</WORD>
        <WORD coords="881,2100,931,2073" x-confidence="95">été</WORD>
        <WORD coords="946,2100,1090,2071" x-confidence="96">favorisé</WORD>
        <WORD coords="1105,2108,1161,2079" x-confidence="97">par</WORD>
        <WORD coords="1180,2099,1208,2072" x-confidence="93">la</WORD>
        <WORD coords="1225,2107,1408,2069" x-confidence="91">multiplica-</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,2139,417,2111" x-confidence="96">tion</WORD>
        <WORD coords="436,2139,494,2112" x-confidence="96">des</WORD>
        <WORD coords="515,2146,645,2117" x-confidence="96">moyens</WORD>
        <WORD coords="668,2137,707,2111" x-confidence="96">de</WORD>
        <WORD coords="736,2144,900,2111" x-confidence="63">transport</WORD>
        <WORD coords="914,2144,1036,2108" x-confidence="96">rapide,</WORD>
        <WORD coords="1056,2145,1110,2108" x-confidence="96">qui</WORD>
        <WORD coords="1125,2144,1315,2109" x-confidence="93">permettent</WORD>
        <WORD coords="1331,2134,1406,2105" x-confidence="92">d’at-</WORD>
       </LINE>
       <LINE>
        <WORD coords="353,2175,475,2147" x-confidence="91">teindre</WORD>
        <WORD coords="499,2174,679,2146" x-confidence="96">facilement</WORD>
        <WORD coords="702,2173,748,2145" x-confidence="96">les</WORD>
        <WORD coords="779,2181,900,2145" x-confidence="96">grands</WORD>
        <WORD coords="925,2177,1118,2145" x-confidence="96">centres</WORD>
        <WORD coords="1081,2185,1121,2138" x-confidence="96">de</WORD>
        <WORD coords="1142,2172,1406,2142" x-confidence="95">consommation.</WORD>
       </LINE>
       <LINE>
        <WORD coords="353,2212,439,2183" x-confidence="73">C'est</WORD>
        <WORD coords="465,2211,591,2185" x-confidence="96">surtout</WORD>
        <WORD coords="618,2210,635,2183" x-confidence="96">à</WORD>
        <WORD coords="658,2210,710,2188" x-confidence="95">ces</WORD>
        <WORD coords="734,2209,897,2181" x-confidence="96">méthodes</WORD>
        <WORD coords="922,2208,961,2181" x-confidence="96">de</WORD>
        <WORD coords="989,2217,1179,2180" x-confidence="96">production</WORD>
        <WORD coords="1205,2208,1261,2180" x-confidence="96">des</WORD>
        <WORD coords="1283,2216,1407,2180" x-confidence="96">plantes</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="336,1739,489,1701" x-confidence="95">Traité</WORD>
        <WORD coords="506,1736,555,1703" x-confidence="95">de</WORD>
        <WORD coords="571,1737,731,1702" x-confidence="95">culture</WORD>
       </LINE>
       <LINE>
        <WORD coords="398,1791,590,1748" x-confidence="90">potagère</WORD>
        <WORD coords="637,1786,670,1754" x-confidence="48">A</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="353,2283,526,2219" x-confidence="0">POtRetes</WORD>
        <WORD coords="544,2255,604,2226" x-confidence="92">que</WORD>
        <WORD coords="635,2254,797,2219" x-confidence="61">l’ouvrage</WORD>
        <WORD coords="822,2246,861,2218" x-confidence="95">de</WORD>
        <WORD coords="883,2245,926,2217" x-confidence="93">M.</WORD>
        <WORD coords="947,2253,1118,2216" x-confidence="74">Dybowski</WORD>
        <WORD coords="1137,2244,1154,2224" x-confidence="91">a</WORD>
        <WORD coords="1179,2244,1229,2216" x-confidence="96">été</WORD>
        <WORD coords="1247,2250,1422,2215" x-confidence="86">consacré.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="383,2284,401,2263" x-confidence="96">a</WORD>
        <WORD coords="427,2283,571,2254" x-confidence="92">nouvelle</WORD>
        <WORD coords="593,2282,713,2254" x-confidence="95">édition</WORD>
        <WORD coords="731,2282,748,2262" x-confidence="96">a</WORD>
        <WORD coords="758,2282,823,2255" x-confidence="96">été</WORD>
        <WORD coords="843,2282,920,2253" x-confidence="95">mise</WORD>
        <WORD coords="938,2281,957,2254" x-confidence="95">à</WORD>
        <WORD coords="982,2281,1008,2254" x-confidence="89">la</WORD>
        <WORD coords="1036,2281,1168,2253" x-confidence="96">hauteur</WORD>
        <WORD coords="1192,2280,1232,2252" x-confidence="96">de</WORD>
        <WORD coords="1248,2288,1331,2254" x-confidence="96">tous</WORD>
        <WORD coords="1362,2279,1408,2251" x-confidence="70">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="353,2328,487,2293" x-confidence="96">progrès</WORD>
        <WORD coords="501,2319,644,2290" x-confidence="96">réalisés.</WORD>
        <WORD coords="655,2318,701,2291" x-confidence="96">Ce</WORD>
        <WORD coords="715,2318,753,2298" x-confidence="95">ne</WORD>
        <WORD coords="771,2318,844,2295" x-confidence="95">sont</WORD>
        <WORD coords="861,2326,920,2297" x-confidence="96">pas</WORD>
        <WORD coords="937,2318,1167,2289" x-confidence="95">seulement</WORD>
        <WORD coords="1120,2332,1170,2283" x-confidence="93">les</WORD>
        <WORD coords="1185,2316,1407,2287" x-confidence="91">horticulteurs</WORD>
       </LINE>
       <LINE>
        <WORD coords="354,2356,385,2330" x-confidence="96">et</WORD>
        <WORD coords="400,2356,447,2328" x-confidence="93">les</WORD>
        <WORD coords="463,2362,660,2327" x-confidence="35">maraïîchers,</WORD>
        <WORD coords="680,2354,757,2327" x-confidence="96">mais</WORD>
        <WORD coords="783,2354,856,2330" x-confidence="96">tous</WORD>
        <WORD coords="880,2353,926,2327" x-confidence="93">les</WORD>
        <WORD coords="952,2354,1155,2325" x-confidence="91">cultivateurs</WORD>
        <WORD coords="1173,2360,1227,2324" x-confidence="95">qui</WORD>
        <WORD coords="1254,2361,1409,2327" x-confidence="96">pourront</WORD>
       </LINE>
       <LINE>
        <WORD coords="353,2400,372,2372" x-confidence="95">y</WORD>
        <WORD coords="408,2391,536,2367" x-confidence="95">trouver</WORD>
        <WORD coords="563,2391,623,2370" x-confidence="95">non</WORD>
        <WORD coords="656,2391,830,2363" x-confidence="96">seulement</WORD>
        <WORD coords="860,2390,915,2362" x-confidence="96">des</WORD>
        <WORD coords="938,2390,1128,2361" x-confidence="96">indications</WORD>
        <WORD coords="1157,2397,1296,2361" x-confidence="95">précises</WORD>
        <WORD coords="1326,2397,1409,2367" x-confidence="95">pour</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="355,2434,468,2407" x-confidence="96">semer,</WORD>
        <WORD coords="494,2427,570,2399" x-confidence="96">faire</WORD>
        <WORD coords="593,2426,706,2399" x-confidence="96">croître</WORD>
        <WORD coords="740,2426,778,2406" x-confidence="95">en</WORD>
        <WORD coords="807,2426,913,2400" x-confidence="96">toutes</WORD>
        <WORD coords="941,2427,1066,2398" x-confidence="96">saisons</WORD>
        <WORD coords="1092,2425,1123,2401" x-confidence="96">et</WORD>
        <WORD coords="1145,2425,1280,2397" x-confidence="95">récolter</WORD>
        <WORD coords="1303,2425,1419,2399" x-confidence="95">toutes.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="355,2464,459,2439" x-confidence="95">sortes</WORD>
        <WORD coords="493,2463,532,2435" x-confidence="96">de</WORD>
        <WORD coords="562,2471,715,2435" x-confidence="95">légumes,</WORD>
        <WORD coords="752,2471,906,2434" x-confidence="96">primeurs</WORD>
        <WORD coords="931,2462,971,2441" x-confidence="96">ou</WORD>
        <WORD coords="997,2469,1112,2437" x-confidence="96">autres,</WORD>
        <WORD coords="1134,2461,1211,2431" x-confidence="96">mais</WORD>
        <WORD coords="1236,2461,1352,2440" x-confidence="95">encore</WORD>
        <WORD coords="1380,2460,1409,2433" x-confidence="90">le</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="353,2507,466,2479" x-confidence="96">moyen</WORD>
        <WORD coords="484,2499,524,2471" x-confidence="96">de</WORD>
        <WORD coords="545,2499,591,2471" x-confidence="93">les</WORD>
        <WORD coords="611,2499,760,2471" x-confidence="92">emballer</WORD>
        <WORD coords="781,2498,860,2471" x-confidence="96">dans</WORD>
        <WORD coords="882,2497,926,2471" x-confidence="96">les</WORD>
        <WORD coords="950,2498,1124,2470" x-confidence="80">meilleures</WORD>
        <WORD coords="1139,2500,1320,2469" x-confidence="93">conditions</WORD>
        <WORD coords="1339,2505,1421,2471" x-confidence="91">pos-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="354,2536,450,2508" x-confidence="91">sibles</WORD>
        <WORD coords="487,2535,545,2507" x-confidence="96">afin</WORD>
        <WORD coords="581,2543,673,2506" x-confidence="87">qu'ils</WORD>
        <WORD coords="707,2543,913,2507" x-confidence="93">parviennent</WORD>
        <WORD coords="948,2535,1062,2506" x-confidence="91">intacts</WORD>
        <WORD coords="1093,2535,1147,2514" x-confidence="96">sur</WORD>
        <WORD coords="1175,2534,1220,2506" x-confidence="91">les</WORD>
        <WORD coords="1255,2534,1407,2505" x-confidence="95">marchés,</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,2577,325,2576" x-confidence="61">.</WORD>
        <WORD coords="354,2572,454,2546" x-confidence="96">même</WORD>
        <WORD coords="469,2580,562,2544" x-confidence="95">après</WORD>
        <WORD coords="575,2571,615,2551" x-confidence="95">un</WORD>
        <WORD coords="637,2580,713,2544" x-confidence="96">long</WORD>
        <WORD coords="729,2579,850,2550" x-confidence="96">voyage</WORD>
        <WORD coords="873,2570,904,2545" x-confidence="96">et</WORD>
        <WORD coords="924,2578,1081,2543" x-confidence="93">plusieurs</WORD>
        <WORD coords="1101,2571,1408,2542" x-confidence="88">transbordements.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="357,2652,478,2617" x-confidence="67">L'Art</WORD>
        <WORD coords="526,2654,559,2622" x-confidence="60">@</WORD>
        <WORD coords="693,2646,824,2614" x-confidence="96">Arbres</WORD>
        <WORD coords="850,2646,881,2618" x-confidence="96">et</WORD>
        <WORD coords="902,2647,1057,2614" x-confidence="79">arbustes</WORD>
        <WORD coords="1072,2656,1260,2614" x-confidence="92">fruiliers;</WORD>
        <WORD coords="1292,2645,1409,2612" x-confidence="96">arbres</WORD>
       </LINE>
       <LINE>
        <WORD coords="402,2698,450,2665" x-confidence="93">de</WORD>
        <WORD coords="466,2705,619,2663" x-confidence="82">greffer</WORD>
        <WORD coords="642,2685,652,2675" x-confidence="56">+</WORD>
        <WORD coords="685,2698,874,2656" x-confidence="84">Joresliers</WORD>
        <WORD coords="896,2688,941,2665" x-confidence="95">ou</WORD>
        <WORD coords="964,2694,1192,2656" x-confidence="88">d'ornement;</WORD>
        <WORD coords="1207,2697,1342,2656" x-confidence="92">plantes</WORD>
        <WORD coords="1357,2686,1410,2663" x-confidence="92">co-</WORD>
       </LINE>
       <LINE>
        <WORD coords="663,2736,855,2697" x-confidence="58"> loniales;</WORD>
        <WORD coords="883,2730,1145,2698" x-confidence="49">reconstitution</WORD>
        <WORD coords="1167,2728,1213,2697" x-confidence="96">du</WORD>
        <WORD coords="1235,2738,1407,2695" x-confidence="95">vignoble,</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,2778,330,2775" x-confidence="79">_</WORD>
        <WORD coords="356,2782,419,2749" x-confidence="95">par</WORD>
        <WORD coords="441,2786,596,2740" x-confidence="93">Charles</WORD>
        <WORD coords="620,2780,753,2740" x-confidence="91">Baltet,</WORD>
        <WORD coords="778,2777,1002,2738" x-confidence="92">horticulteur</WORD>
        <WORD coords="1024,2770,1042,2740" x-confidence="96">à</WORD>
        <WORD coords="1061,2780,1208,2739" x-confidence="93">Troyes.</WORD>
        <WORD coords="1236,2770,1410,2737" x-confidence="83">Huitième</WORD>
       </LINE>
       <LINE>
        <WORD coords="356,2822,497,2781" x-confidence="96">édition,</WORD>
        <WORD coords="522,2813,747,2781" x-confidence="93">entièrement</WORD>
        <WORD coords="764,2812,942,2779" x-confidence="92">refondue.</WORD>
        <WORD coords="967,2812,976,2789" x-confidence="96">1</WORD>
        <WORD coords="997,2812,1064,2780" x-confidence="93">vol.</WORD>
        <WORD coords="1090,2818,1190,2779" x-confidence="92">in-18,</WORD>
        <WORD coords="1210,2811,1252,2779" x-confidence="93">de</WORD>
        <WORD coords="1274,2819,1412,2776" x-confidence="0">virr-540</WORD>
       </LINE>
       <LINE>
        <WORD coords="356,2865,479,2832" x-confidence="96">pages,</WORD>
        <WORD coords="498,2855,580,2831" x-confidence="96">avec</WORD>
        <WORD coords="598,2854,658,2831" x-confidence="96">220</WORD>
        <WORD coords="673,2863,802,2821" x-confidence="96">figures</WORD>
        <WORD coords="819,2854,904,2821" x-confidence="95">dans</WORD>
        <WORD coords="922,2852,954,2821" x-confidence="95">le</WORD>
        <WORD coords="969,2853,1104,2825" x-confidence="20">texte...</WORD>
        <WORD coords="1139,2852,1146,2845" x-confidence="88">.</WORD>
        <WORD coords="1181,2851,1187,2845" x-confidence="87">.</WORD>
        <WORD coords="1222,2852,1228,2846" x-confidence="91">.</WORD>
        <WORD coords="1264,2852,1270,2846" x-confidence="91">.</WORD>
        <WORD coords="1320,2852,1340,2823" x-confidence="15">4</WORD>
        <WORD coords="1360,2852,1404,2819" x-confidence="15">fr.</WORD>
       </LINE>
       <LINE>
        <WORD coords="392,2908,481,2879" x-confidence="82">Voici</WORD>
        <WORD coords="500,2908,530,2879" x-confidence="94">la</WORD>
        <WORD coords="546,2908,576,2880" x-confidence="89">8°</WORD>
        <WORD coords="594,2907,713,2878" x-confidence="95">édition</WORD>
        <WORD coords="731,2906,770,2878" x-confidence="95">de</WORD>
        <WORD coords="788,2906,824,2885" x-confidence="96">ce</WORD>
        <WORD coords="841,2906,905,2878" x-confidence="96">très</WORD>
        <WORD coords="925,2906,987,2878" x-confidence="96">bon</WORD>
        <WORD coords="1006,2905,1081,2877" x-confidence="96">livre</WORD>
        <WORD coords="1106,2905,1229,2877" x-confidence="95">devenu</WORD>
        <WORD coords="1254,2912,1410,2876" x-confidence="96">classique</WORD>
       </LINE>
       <LINE>
        <WORD coords="356,2954,440,2923" x-confidence="96">pour</WORD>
        <WORD coords="463,2944,510,2916" x-confidence="96">les</WORD>
        <WORD coords="532,2944,689,2918" x-confidence="96">amateurs</WORD>
        <WORD coords="714,2942,755,2915" x-confidence="96">de</WORD>
        <WORD coords="777,2949,900,2913" x-confidence="96">jardins</WORD>
        <WORD coords="925,2942,956,2917" x-confidence="96">et</WORD>
        <WORD coords="981,2950,1061,2921" x-confidence="96">pour</WORD>
        <WORD coords="1087,2942,1132,2914" x-confidence="94">les</WORD>
        <WORD coords="1160,2950,1343,2913" x-confidence="95">praticiens.</WORD>
        <WORD coords="1365,2940,1411,2912" x-confidence="96">De</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,2982,567,2952" x-confidence="96">nombreuses</WORD>
        <WORD coords="587,2980,749,2950" x-confidence="93">additions</WORD>
        <WORD coords="771,2978,848,2951" x-confidence="84">l’ont</WORD>
        <WORD coords="870,2978,948,2949" x-confidence="96">mise</WORD>
        <WORD coords="965,2978,983,2950" x-confidence="96">à</WORD>
        <WORD coords="998,2985,1071,2949" x-confidence="96">jour</WORD>
        <WORD coords="1085,2978,1122,2957" x-confidence="96">en</WORD>
        <WORD coords="1144,2978,1247,2949" x-confidence="96">raison</WORD>
        <WORD coords="1264,2977,1321,2950" x-confidence="93">des</WORD>
        <WORD coords="1342,2985,1411,2956" x-confidence="91">pro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,3053,432,2990" x-confidence="33">grès</WORD>
        <WORD coords="449,3025,620,2988" x-confidence="96">accomplis</WORD>
        <WORD coords="643,3016,723,2988" x-confidence="96">dans</WORD>
        <WORD coords="746,3015,776,2987" x-confidence="95">la</WORD>
        <WORD coords="793,3016,917,2986" x-confidence="96">science</WORD>
        <WORD coords="935,3014,967,2989" x-confidence="95">et</WORD>
        <WORD coords="993,3014,1022,2987" x-confidence="95">la</WORD>
        <WORD coords="1038,3022,1183,2986" x-confidence="96">pratique</WORD>
        <WORD coords="1201,3013,1242,2986" x-confidence="93">du</WORD>
        <WORD coords="1260,3022,1409,2985" x-confidence="91">greffage.</WORD>
       </LINE>
       <LINE>
        <WORD coords="386,3054,478,3027" x-confidence="92">outes</WORD>
        <WORD coords="494,3053,542,3024" x-confidence="96">les</WORD>
        <WORD coords="560,3052,665,3026" x-confidence="96">sortes</WORD>
        <WORD coords="682,3060,898,3022" x-confidence="10">d'opérations</WORD>
        <WORD coords="916,3051,990,3025" x-confidence="96">sont</WORD>
        <WORD coords="1007,3050,1143,3022" x-confidence="96">décrites</WORD>
        <WORD coords="1160,3050,1191,3024" x-confidence="95">ct</WORD>
        <WORD coords="1208,3050,1256,3022" x-confidence="94">les</WORD>
        <WORD coords="1269,3050,1322,3022" x-confidence="93">250</WORD>
        <WORD coords="1338,3057,1411,3028" x-confidence="92">gen-</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,3090,410,3068" x-confidence="95">res</WORD>
        <WORD coords="434,3090,476,3068" x-confidence="96">ou</WORD>
        <WORD coords="497,3096,629,3061" x-confidence="96">espèces</WORD>
        <WORD coords="652,3088,692,3059" x-confidence="96">de</WORD>
        <WORD coords="712,3094,869,3060" x-confidence="95">végétaux</WORD>
        <WORD coords="888,3095,941,3059" x-confidence="96">qui</WORD>
        <WORD coords="962,3087,997,3065" x-confidence="96">se</WORD>
        <WORD coords="1015,3094,1202,3058" x-confidence="93">multiplient</WORD>
        <WORD coords="1224,3094,1412,3057" x-confidence="91">préférable-</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,3129,443,3099" x-confidence="96">ment</WORD>
        <WORD coords="461,3134,520,3104" x-confidence="95">par</WORD>
        <WORD coords="530,3125,560,3097" x-confidence="92">le</WORD>
        <WORD coords="577,3133,717,3095" x-confidence="92">greffage</WORD>
        <WORD coords="738,3124,813,3097" x-confidence="96">sont</WORD>
        <WORD coords="829,3125,1005,3094" x-confidence="95">énumérés,</WORD>
        <WORD coords="1024,3123,1098,3101" x-confidence="86">avec</WORD>
        <WORD coords="1117,3122,1162,3095" x-confidence="91">les</WORD>
        <WORD coords="1179,3122,1411,3094" x-confidence="91">recommanda-</WORD>
       </LINE>
       <LINE>
        <WORD coords="354,3162,444,3134" x-confidence="96">tions</WORD>
        <WORD coords="467,3170,685,3132" x-confidence="96">particulières</WORD>
        <WORD coords="709,3160,728,3133" x-confidence="96">à</WORD>
        <WORD coords="749,3160,881,3132" x-confidence="96">chacun.</WORD>
        <WORD coords="900,3159,966,3130" x-confidence="96">Les</WORD>
        <WORD coords="988,3166,1103,3130" x-confidence="95">figures</WORD>
        <WORD coords="1129,3159,1237,3131" x-confidence="92">aident</WORD>
        <WORD coords="1261,3167,1414,3130" x-confidence="92">puissam-</WORD>
       </LINE>
       <LINE>
        <WORD coords="358,3199,445,3172" x-confidence="94">ment</WORD>
        <WORD coords="460,3209,478,3170" x-confidence="96">à</WORD>
        <WORD coords="495,3206,713,3169" x-confidence="20">l'intelligence</WORD>
        <WORD coords="729,3196,770,3167" x-confidence="96">du</WORD>
        <WORD coords="788,3197,881,3170" x-confidence="95">texte.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="837,3282,924,3248" x-confidence="96">pour</WORD>
        <WORD coords="937,3282,1026,3247" x-confidence="94">1907,</WORD>
        <WORD coords="1037,3281,1099,3248" x-confidence="96">par</WORD>
        <WORD coords="1108,3278,1234,3241" x-confidence="96">Henry</WORD>
        <WORD coords="1247,3279,1410,3239" x-confidence="94">Sagnier,</WORD>
       </LINE>
       <LINE>
        <WORD coords="837,3314,990,3282" x-confidence="96">membre</WORD>
        <WORD coords="1001,3313,1044,3281" x-confidence="96">de</WORD>
        <WORD coords="1055,3313,1087,3281" x-confidence="96">la</WORD>
        <WORD coords="1099,3314,1233,3280" x-confidence="96">Société</WORD>
        <WORD coords="1243,3312,1413,3281" x-confidence="96">nationale</WORD>
       </LINE>
       <LINE>
        <WORD coords="837,3364,1079,3322" x-confidence="38">d'agriculture</WORD>
        <WORD coords="1092,3354,1124,3327" x-confidence="95">et</WORD>
        <WORD coords="1136,3354,1181,3322" x-confidence="95">du</WORD>
        <WORD coords="1200,3354,1342,3321" x-confidence="93">Conseil</WORD>
        <WORD coords="1359,3353,1413,3331" x-confidence="91">su-</WORD>
       </LINE>
       <LINE>
        <WORD coords="362,3409,498,3367" x-confidence="92">périeur</WORD>
        <WORD coords="515,3399,559,3366" x-confidence="96">de</WORD>
        <WORD coords="575,3407,820,3365" x-confidence="95">l’agriculture,</WORD>
        <WORD coords="837,3396,1015,3365" x-confidence="96">rédacteur</WORD>
        <WORD coords="1033,3404,1076,3373" x-confidence="96">en</WORD>
        <WORD coords="1092,3395,1172,3363" x-confidence="95">chef</WORD>
        <WORD coords="1195,3401,1240,3363" x-confidence="96">du</WORD>
        <WORD coords="1257,3402,1413,3363" x-confidence="0">Journal</WORD>
       </LINE>
       <LINE>
        <WORD coords="360,3440,401,3408" x-confidence="96">de</WORD>
        <WORD coords="415,3451,678,3408" x-confidence="86">l'Agriculture.</WORD>
        <WORD coords="703,3439,713,3415" x-confidence="84">1</WORD>
        <WORD coords="736,3439,806,3406" x-confidence="93">vol.</WORD>
        <WORD coords="825,3438,914,3405" x-confidence="93">in-12</WORD>
        <WORD coords="932,3437,976,3405" x-confidence="96">de</WORD>
        <WORD coords="1002,3438,1060,3405" x-confidence="96">160</WORD>
        <WORD coords="1078,3446,1197,3413" x-confidence="90">pages,</WORD>
        <WORD coords="1218,3436,1298,3413" x-confidence="92">avec</WORD>
        <WORD coords="1319,3435,1409,3413" x-confidence="86">nom-</WORD>
       </LINE>
       <LINE>
        <WORD coords="360,3483,506,3449" x-confidence="91">breuses</WORD>
        <WORD coords="521,3491,652,3448" x-confidence="96">figures</WORD>
        <WORD coords="669,3482,754,3448" x-confidence="95">dans</WORD>
        <WORD coords="772,3481,804,3448" x-confidence="95">le</WORD>
        <WORD coords="819,3480,925,3452" x-confidence="92">texte.</WORD>
        <WORD coords="959,3478,966,3471" x-confidence="91">.</WORD>
        <WORD coords="999,3479,1007,3470" x-confidence="87">.</WORD>
        <WORD coords="1041,3478,1048,3471" x-confidence="88">.</WORD>
        <WORD coords="1083,3479,1090,3469" x-confidence="88">.</WORD>
        <WORD coords="1124,3478,1131,3470" x-confidence="88">.</WORD>
        <WORD coords="1182,3478,1228,3447" x-confidence="95">50</WORD>
        <WORD coords="1247,3478,1410,3445" x-confidence="87">centimes</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="356,3279,584,3243" x-confidence="89">Almanach</WORD>
       </LINE>
       <LINE>
        <WORD coords="391,3339,462,3291" x-confidence="46">de</WORD>
        <WORD coords="471,3334,762,3289" x-confidence="0">l'Agriculture</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="792,3332,800,3323" x-confidence="77">x</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1444,449,1640,376" x-confidence="0">_Recherc</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1439,1576,1694,1542" x-confidence="24">l'industrielles.</WORD>
        <WORD coords="1724,1566,1745,1561" x-confidence="86">—</WORD>
        <WORD coords="1759,1581,1949,1545" x-confidence="90">Appendice.</WORD>
       </LINE>
       <LINE x-struct="textfloat">
        <WORD coords="1161,1664,1209,1629" x-confidence="12">H.</WORD>
        <WORD coords="1239,1649,1280,1643" x-confidence="91">—</WORD>
        <WORD coords="1309,1666,1717,1627" x-confidence="95">AGRICULTURE</WORD>
        <WORD coords="1863,1657,1961,1652" x-confidence="13">Sie</WORD>
        <WORD coords="2338,1620,2343,1618" x-confidence="30">&lt;</WORD>
        <WORD coords="2417,1672,2451,1606" x-confidence="6">0e</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1454,2509,1610,2473" x-confidence="47">_concise,</WORD>
        <WORD coords="1627,2503,1815,2473" x-confidence="83">l’ensemble</WORD>
        <WORD coords="1828,2501,1884,2473" x-confidence="96">des</WORD>
        <WORD coords="1896,2510,2051,2473" x-confidence="96">procédés</WORD>
        <WORD coords="2063,2501,2281,2473" x-confidence="96">actuellement</WORD>
        <WORD coords="2295,2502,2433,2466" x-confidence="95">connus</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1612,365,1658,342" x-confidence="36">es</WORD>
        <WORD coords="1691,382,1710,370" x-confidence="22">E</WORD>
        <WORD coords="1722,401,1761,340" x-confidence="23">7</WORD>
        <WORD coords="1775,387,1849,350" x-confidence="28">T4</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1634,451,1704,395" x-confidence="91">hes</WORD>
        <WORD coords="1727,451,1802,395" x-confidence="96">sur</WORD>
        <WORD coords="1811,443,1843,398" x-confidence="0">T</WORD>
        <WORD coords="1857,431,2058,397" x-confidence="83">Épuratior</WORD>
        <WORD coords="2152,441,2205,404" x-confidence="14">elite</WORD>
       </LINE>
       <LINE>
        <WORD coords="1508,489,1738,445" x-confidence="96">biologique</WORD>
        <WORD coords="1783,482,1829,448" x-confidence="96">et</WORD>
        <WORD coords="1850,495,2086,438" x-confidence="72">chimique</WORD>
        <WORD coords="2146,511,2233,455" x-confidence="42">seu</WORD>
       </LINE>
       <LINE>
        <WORD coords="1509,526,1579,492" x-confidence="97">des</WORD>
        <WORD coords="1594,528,1714,491" x-confidence="93">Eaux</WORD>
        <WORD coords="1732,536,1894,491" x-confidence="86">d'égout</WORD>
        <WORD coords="1909,532,1950,498" x-confidence="88">@</WORD>
        <WORD coords="1976,534,2012,499" x-confidence="77">@</WORD>
        <WORD coords="2029,540,2082,499" x-confidence="77">@</WORD>
        <WORD coords="2198,523,2236,492" x-confidence="52">Lille</WORD>
       </LINE>
       <LINE>
        <WORD coords="1468,603,1674,561" x-confidence="96">Madeleine,</WORD>
        <WORD coords="1699,605,1761,571" x-confidence="96">par</WORD>
        <WORD coords="1784,597,1830,565" x-confidence="92">A.</WORD>
        <WORD coords="1853,598,2035,565" x-confidence="85">Calmette</WORD>
        <WORD coords="2050,615,2225,546" x-confidence="61">membre</WORD>
        <WORD coords="2135,573,2181,555" x-confidence="85">nb</WORD>
       </LINE>
       <LINE>
        <WORD coords="1466,636,1508,603" x-confidence="96">de</WORD>
        <WORD coords="1537,651,1703,603" x-confidence="79">l'Institut</WORD>
        <WORD coords="1727,637,1762,609" x-confidence="96">et</WORD>
        <WORD coords="1790,637,1834,605" x-confidence="96">de</WORD>
        <WORD coords="1857,651,2068,585" x-confidence="72">l’Académie</WORD>
        <WORD coords="2095,641,2138,603" x-confidence="93">de</WORD>
        <WORD coords="2161,647,2226,606" x-confidence="92">Méc</WORD>
        <WORD coords="2242,635,2255,620" x-confidence="27">e</WORD>
       </LINE>
       <LINE>
        <WORD coords="1465,679,1713,645" x-confidence="95">collaboration</WORD>
        <WORD coords="1743,678,1787,645" x-confidence="95">de</WORD>
        <WORD coords="1820,679,1905,645" x-confidence="91">MM.</WORD>
        <WORD coords="1935,682,1976,647" x-confidence="91">E.</WORD>
        <WORD coords="2007,689,2277,647" x-confidence="91">Rolants,</WORD>
        <WORD coords="2210,693,2280,641" x-confidence="41">E..</WORD>
        <WORD coords="2395,686,2483,663" x-confidence="91">ange!</WORD>
       </LINE>
       <LINE>
        <WORD coords="1465,733,1504,687" x-confidence="84">F.</WORD>
        <WORD coords="1512,760,1666,688" x-confidence="0">Rues</WORD>
        <WORD coords="1740,721,1779,690" x-confidence="92">L.</WORD>
        <WORD coords="1798,720,1948,689" x-confidence="92">Massol.</WORD>
        <WORD coords="1966,763,2155,688" x-confidence="17">DA</WORD>
        <WORD coords="2170,768,2314,689" x-confidence="7">RE</WORD>
        <WORD coords="2320,734,2348,684" x-confidence="85">1</WORD>
        <WORD coords="2351,734,2436,684" x-confidence="94">vol.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1465,769,1557,732" x-confidence="48">in-8°,</WORD>
        <WORD coords="1578,788,1612,721" x-confidence="93">de</WORD>
        <WORD coords="1632,769,1742,737" x-confidence="79">1v-514</WORD>
        <WORD coords="1759,771,1879,737" x-confidence="96">pages,</WORD>
        <WORD coords="1893,763,1976,738" x-confidence="95">avec</WORD>
        <WORD coords="1985,788,2025,721" x-confidence="95">45</WORD>
        <WORD coords="2047,773,2177,729" x-confidence="95">figures</WORD>
        <WORD coords="2190,764,2238,734" x-confidence="95">et</WORD>
        <WORD coords="2253,788,2287,721" x-confidence="53">er</WORD>
        <WORD coords="2289,784,2465,727" x-confidence="67">graphiqu</WORD>
       </LINE>
       <LINE>
        <WORD coords="1466,802,1552,769" x-confidence="94">dans</WORD>
        <WORD coords="1568,802,1601,769" x-confidence="95">le</WORD>
        <WORD coords="1618,802,1710,773" x-confidence="96">texte</WORD>
        <WORD coords="1727,802,1761,774" x-confidence="96">et</WORD>
        <WORD coords="1777,802,1798,770" x-confidence="96">6</WORD>
        <WORD coords="1815,812,1980,770" x-confidence="96">planches</WORD>
        <WORD coords="2019,805,2078,779" x-confidence="95">hors</WORD>
        <WORD coords="2098,805,2226,775" x-confidence="18">texte...</WORD>
        <WORD coords="2259,804,2268,795" x-confidence="91">.</WORD>
        <WORD coords="2301,817,2319,764" x-confidence="78">.</WORD>
        <WORD coords="2336,807,2370,777" x-confidence="36">.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1486,862,1491,856" x-confidence="30">.</WORD>
        <WORD coords="1504,863,1589,821" x-confidence="30">Dans</WORD>
        <WORD coords="1606,850,1642,829" x-confidence="96">ce</WORD>
        <WORD coords="1660,850,1779,822" x-confidence="96">second</WORD>
        <WORD coords="1796,858,1933,822" x-confidence="96">volume,</WORD>
        <WORD coords="1955,852,1982,823" x-confidence="93">le</WORD>
        <WORD coords="2000,852,2038,822" x-confidence="87">D'</WORD>
        <WORD coords="2056,852,2225,822" x-confidence="69">CALMETTE</WORD>
        <WORD coords="2237,860,2390,818" x-confidence="96">continue</WORD>
        <WORD coords="2440,836,2441,832" x-confidence="32">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="1468,886,1560,860" x-confidence="92">sition</WORD>
        <WORD coords="1580,898,1628,857" x-confidence="94">de</WORD>
        <WORD coords="1641,887,1693,865" x-confidence="96">ses</WORD>
        <WORD coords="1714,887,1900,859" x-confidence="96">recherches</WORD>
        <WORD coords="1916,887,1949,861" x-confidence="96">et</WORD>
        <WORD coords="1964,887,2005,859" x-confidence="96">de</WORD>
        <WORD coords="2027,890,2121,859" x-confidence="96">celles</WORD>
        <WORD coords="2137,888,2178,859" x-confidence="96">de</WORD>
        <WORD coords="2196,888,2249,866" x-confidence="93">ses</WORD>
        <WORD coords="2268,893,2501,858" x-confidence="66">collahorateur:</WORD>
       </LINE>
       <LINE>
        <WORD coords="1467,935,1512,893" x-confidence="95">de</WORD>
        <WORD coords="1531,934,1681,893" x-confidence="72">l’Institut</WORD>
        <WORD coords="1701,923,1835,894" x-confidence="96">Pasteur</WORD>
        <WORD coords="1849,923,1890,895" x-confidence="96">de</WORD>
        <WORD coords="1908,924,1987,894" x-confidence="95">Lille</WORD>
        <WORD coords="2007,924,2063,902" x-confidence="92">sur</WORD>
        <WORD coords="2075,932,2267,895" x-confidence="62">l’épuration</WORD>
        <WORD coords="2285,926,2403,894" x-confidence="92">biologi</WORD>
       </LINE>
       <LINE>
        <WORD coords="1467,970,1620,931" x-confidence="96">chimique</WORD>
        <WORD coords="1642,971,1701,930" x-confidence="96">des</WORD>
        <WORD coords="1727,959,1806,938" x-confidence="93">eaux</WORD>
        <WORD coords="1825,970,1964,931" x-confidence="77">d’égout.</WORD>
        <WORD coords="2008,960,2036,932" x-confidence="96">Ce</WORD>
        <WORD coords="2063,966,2188,931" x-confidence="95">volume</WORD>
        <WORD coords="2214,967,2366,931" x-confidence="95">contient</WORD>
        <WORD coords="2387,963,2424,935" x-confidence="86">les</WORD>
        <WORD coords="2493,955,2497,951" x-confidence="84">cha</WORD>
       </LINE>
       <LINE>
        <WORD coords="1467,1006,1563,969" x-confidence="92">pitres</WORD>
        <WORD coords="1587,1006,1745,969" x-confidence="88">suivants</WORD>
        <WORD coords="1739,1012,1752,961" x-confidence="88">:</WORD>
        <WORD coords="1766,996,1812,967" x-confidence="96">La</WORD>
        <WORD coords="1829,996,1945,967" x-confidence="96">station</WORD>
        <WORD coords="1968,1004,2208,967" x-confidence="96">expérimentale</WORD>
        <WORD coords="2223,997,2262,967" x-confidence="96">de</WORD>
        <WORD coords="2279,1012,2318,961" x-confidence="93">la</WORD>
        <WORD coords="2401,997,2462,965" x-confidence="51">Madeleï</WORD>
       </LINE>
       <LINE>
        <WORD coords="1467,1043,1696,1001" x-confidence="95">modifications</WORD>
        <WORD coords="1723,1040,1892,1004" x-confidence="95">apportées</WORD>
        <WORD coords="1919,1031,1957,1011" x-confidence="95">en</WORD>
        <WORD coords="1985,1032,2046,1011" x-confidence="96">vue</WORD>
        <WORD coords="2067,1032,2108,1004" x-confidence="96">de</WORD>
        <WORD coords="2128,1032,2244,1003" x-confidence="25">l'étude</WORD>
        <WORD coords="2271,1033,2352,1003" x-confidence="93">de</WORD>
        <WORD coords="2415,1033,2475,1005" x-confidence="73">l’épurati</WORD>
       </LINE>
       <LINE>
        <WORD coords="1466,1079,1650,1038" x-confidence="96">biologique</WORD>
        <WORD coords="1679,1076,1734,1046" x-confidence="95">par</WORD>
        <WORD coords="1764,1068,1815,1039" x-confidence="93">lits</WORD>
        <WORD coords="1845,1068,2021,1039" x-confidence="92">bactériens</WORD>
        <WORD coords="2050,1076,2276,1040" x-confidence="91">percolateurs.</WORD>
        <WORD coords="2294,1060,2332,1043" x-confidence="90">—</WORD>
        <WORD coords="2354,1074,2440,1038" x-confidence="91">Résu</WORD>
       </LINE>
       <LINE>
        <WORD coords="1468,1111,1664,1073" x-confidence="95">analytiques</WORD>
        <WORD coords="1696,1116,1753,1075" x-confidence="95">des</WORD>
        <WORD coords="1776,1112,1977,1076" x-confidence="96">expériences</WORD>
        <WORD coords="2002,1104,2044,1075" x-confidence="96">de</WORD>
        <WORD coords="2066,1105,2096,1076" x-confidence="95">la</WORD>
        <WORD coords="2120,1106,2311,1074" x-confidence="89">Madeleine.</WORD>
        <WORD coords="2343,1097,2370,1085" x-confidence="89">—</WORD>
        <WORD coords="2383,1110,2537,1074" x-confidence="80">Travail.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1467,1151,1612,1112" x-confidence="96">comparé</WORD>
        <WORD coords="1633,1139,1690,1111" x-confidence="96">des</WORD>
        <WORD coords="1709,1139,1760,1111" x-confidence="96">lits</WORD>
        <WORD coords="1783,1140,1824,1111" x-confidence="96">de</WORD>
        <WORD coords="1843,1141,1970,1114" x-confidence="95">contact</WORD>
        <WORD coords="1984,1141,2209,1111" x-confidence="95">intermittents</WORD>
        <WORD coords="2225,1141,2258,1115" x-confidence="96">et</WORD>
        <WORD coords="2274,1141,2332,1112" x-confidence="96">des</WORD>
        <WORD coords="2344,1153,2401,1101" x-confidence="89">lits</WORD>
        <WORD coords="2421,1140,2435,1109" x-confidence="85">à</WORD>
        <WORD coords="2452,1149,2471,1105" x-confidence="85">p</WORD>
        <WORD coords="2500,1147,2578,1118" x-confidence="24">PRE</WORD>
       </LINE>
       <LINE>
        <WORD coords="1467,1175,1612,1147" x-confidence="91">colation.</WORD>
        <WORD coords="1629,1167,1666,1162" x-confidence="92">—</WORD>
        <WORD coords="1682,1176,1801,1146" x-confidence="93">Fosses</WORD>
        <WORD coords="1815,1185,1978,1148" x-confidence="92">septiques</WORD>
        <WORD coords="1992,1177,2024,1150" x-confidence="96">et</WORD>
        <WORD coords="2035,1176,2086,1148" x-confidence="93">lits</WORD>
        <WORD coords="2098,1181,2274,1147" x-confidence="91">bactériens</WORD>
        <WORD coords="2285,1187,2534,1148" x-confidence="69">percolateurs;.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1467,1223,1572,1182" x-confidence="95">règles</WORD>
        <WORD coords="1585,1220,1749,1183" x-confidence="96">générales</WORD>
        <WORD coords="1761,1212,1778,1185" x-confidence="97">à</WORD>
        <WORD coords="1797,1213,1901,1184" x-confidence="96">suivre</WORD>
        <WORD coords="1915,1226,1995,1191" x-confidence="96">pour</WORD>
        <WORD coords="2009,1213,2078,1185" x-confidence="94">leur</WORD>
        <WORD coords="2086,1214,2303,1183" x-confidence="93">construction</WORD>
        <WORD coords="2315,1219,2408,1183" x-confidence="90">etleur</WORD>
        <WORD coords="2468,1208,2491,1183" x-confidence="73">fonc:</WORD>
       </LINE>
       <LINE>
        <WORD coords="1468,1247,1671,1221" x-confidence="87">tionnement.</WORD>
        <WORD coords="1693,1261,1735,1235" x-confidence="87">—</WORD>
        <WORD coords="1764,1256,1966,1219" x-confidence="43">L'épuration</WORD>
        <WORD coords="1993,1258,2176,1219" x-confidence="95">biologique</WORD>
        <WORD coords="2201,1250,2260,1221" x-confidence="96">des</WORD>
        <WORD coords="2282,1250,2362,1221" x-confidence="91">eaux</WORD>
        <WORD coords="2382,1232,2507,1230" x-confidence="88">d'égou</WORD>
       </LINE>
       <LINE>
        <WORD coords="1468,1295,1547,1254" x-confidence="96">dans</WORD>
        <WORD coords="1564,1295,1610,1255" x-confidence="96">les</WORD>
        <WORD coords="1637,1292,1751,1257" x-confidence="96">petites</WORD>
        <WORD coords="1773,1293,2042,1256" x-confidence="96">agglomérations</WORD>
        <WORD coords="2059,1292,2190,1257" x-confidence="95">rurales,</WORD>
        <WORD coords="2207,1286,2289,1256" x-confidence="95">dans</WORD>
        <WORD coords="2311,1286,2356,1256" x-confidence="96">les</WORD>
        <WORD coords="2378,1284,2430,1255" x-confidence="96">ma</WORD>
       </LINE>
       <LINE>
        <WORD coords="1467,1332,1693,1291" x-confidence="96">particulières,</WORD>
        <WORD coords="1710,1320,1756,1292" x-confidence="96">les</WORD>
        <WORD coords="1774,1329,1924,1293" x-confidence="89">hôpitaux</WORD>
        <WORD coords="1934,1321,1965,1296" x-confidence="94">et</WORD>
        <WORD coords="1977,1322,2023,1293" x-confidence="94">les</WORD>
        <WORD coords="2035,1322,2288,1292" x-confidence="93">établissements</WORD>
        <WORD coords="2304,1327,2429,1290" x-confidence="91">collecti</WORD>
       </LINE>
       <LINE>
        <WORD coords="1468,1363,1669,1326" x-confidence="64">L’épuration</WORD>
        <WORD coords="1684,1364,1868,1328" x-confidence="96">biologique</WORD>
        <WORD coords="1889,1358,1946,1329" x-confidence="96">des</WORD>
        <WORD coords="1967,1357,2045,1335" x-confidence="93">eaux</WORD>
        <WORD coords="2062,1365,2192,1328" x-confidence="77">d'égout</WORD>
        <WORD coords="2208,1357,2246,1335" x-confidence="96">en</WORD>
        <WORD coords="2265,1366,2462,1328" x-confidence="95">Angleterre,</WORD>
       </LINE>
       <LINE>
        <WORD coords="1468,1400,1659,1363" x-confidence="41">Allémagne,</WORD>
        <WORD coords="1691,1392,1728,1371" x-confidence="96">en</WORD>
        <WORD coords="1762,1399,1928,1364" x-confidence="96">Hollande,</WORD>
        <WORD coords="1959,1393,2018,1372" x-confidence="96">aux</WORD>
        <WORD coords="2042,1396,2237,1364" x-confidence="96">Etats-Unis,</WORD>
        <WORD coords="2257,1398,2297,1371" x-confidence="95">en</WORD>
        <WORD coords="2328,1399,2426,1365" x-confidence="95">Franc</WORD>
       </LINE>
       <LINE>
        <WORD coords="1469,1427,1583,1398" x-confidence="96">Valeur</WORD>
        <WORD coords="1599,1437,1763,1401" x-confidence="96">comparée</WORD>
        <WORD coords="1785,1429,1824,1400" x-confidence="93">de</WORD>
        <WORD coords="1847,1438,2032,1401" x-confidence="76">l’épandage</WORD>
        <WORD coords="2055,1438,2193,1401" x-confidence="96">agricole</WORD>
        <WORD coords="2214,1429,2247,1403" x-confidence="96">et</WORD>
        <WORD coords="2262,1430,2310,1401" x-confidence="93">de</WORD>
        <WORD coords="2334,1439,2434,1400" x-confidence="74">l’épur</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1467,1476,1660,1434" x-confidence="68">biologique.</WORD>
        <WORD coords="1683,1476,1725,1451" x-confidence="92">—</WORD>
        <WORD coords="1749,1465,1864,1436" x-confidence="96">Valeur</WORD>
        <WORD coords="1890,1474,2030,1437" x-confidence="96">agricole</WORD>
        <WORD coords="2055,1466,2112,1437" x-confidence="63">dés</WORD>
        <WORD coords="2141,1466,2243,1437" x-confidence="96">boues</WORD>
        <WORD coords="2271,1474,2468,1439" x-confidence="90">provenant</WORD>
        <WORD coords="2483,1471,2492,1448" x-confidence="76">€</WORD>
       </LINE>
       <LINE>
        <WORD coords="1467,1512,1654,1470" x-confidence="28">lépuration</WORD>
        <WORD coords="1679,1510,1832,1473" x-confidence="96">chimique</WORD>
        <WORD coords="1860,1502,1918,1473" x-confidence="96">des</WORD>
        <WORD coords="1947,1501,2026,1480" x-confidence="93">eaux</WORD>
        <WORD coords="2047,1510,2243,1472" x-confidence="81">résiduaires</WORD>
        <WORD coords="2272,1510,2330,1479" x-confidence="96">par</WORD>
        <WORD coords="2350,1503,2380,1472" x-confidence="93">le</WORD>
        <WORD coords="2406,1509,2459,1477" x-confidence="39">sul</WORD>
       </LINE>
       <LINE>
        <WORD coords="1467,1543,1614,1506" x-confidence="90">ferrique.</WORD>
        <WORD coords="1642,1528,1677,1523" x-confidence="90">—</WORD>
        <WORD coords="1707,1545,1878,1509" x-confidence="91">Epuration</WORD>
        <WORD coords="1911,1546,2096,1509" x-confidence="96">biologique</WORD>
        <WORD coords="2128,1538,2186,1509" x-confidence="95">des</WORD>
        <WORD coords="2218,1538,2299,1516" x-confidence="93">eaux</WORD>
        <WORD coords="2320,1550,2485,1507" x-confidence="92">résiduair</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1471,1749,1669,1695" x-confidence="61">L’Olivier</WORD>
        <WORD coords="1810,1743,1977,1701" x-confidence="79">Variétés,</WORD>
        <WORD coords="2007,1744,2158,1701" x-confidence="94">culture,</WORD>
        <WORD coords="2178,1734,2326,1701" x-confidence="95">insectes</WORD>
        <WORD coords="2352,1734,2387,1704" x-confidence="96">et</WORD>
        <WORD coords="2411,1748,2523,1682" x-confidence="93">mala-</WORD>
        <WORD coords="2534,1732,2591,1707" x-confidence="11">De:</WORD>
       </LINE>
       <LINE>
        <WORD coords="1483,1794,1512,1773" x-confidence="12">+</WORD>
        <WORD coords="1687,1790,1698,1744" x-confidence="0">È</WORD>
        <WORD coords="1803,1784,1885,1743" x-confidence="91">dies,</WORD>
        <WORD coords="1911,1785,1976,1753" x-confidence="90">par</WORD>
        <WORD coords="2000,1776,2038,1747" x-confidence="90">L.</WORD>
        <WORD coords="2067,1783,2265,1744" x-confidence="89">Degrully,</WORD>
        <WORD coords="2283,1785,2516,1741" x-confidence="96">professeur</WORD>
        <WORD coords="2496,1789,2519,1736" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="1470,1830,1605,1782" x-confidence="78">l'École</WORD>
        <WORD coords="1627,1817,1801,1785" x-confidence="96">nationale</WORD>
        <WORD coords="1825,1826,2068,1784" x-confidence="39">d'agriculture</WORD>
        <WORD coords="2092,1817,2136,1785" x-confidence="96">de</WORD>
        <WORD coords="2158,1826,2526,1783" x-confidence="95">Montpellier.</WORD>
        <WORD coords="2410,1834,2430,1775" x-confidence="95">1</WORD>
        <WORD coords="2449,1834,2529,1775" x-confidence="63">vol.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1470,1864,1579,1824" x-confidence="93">grand</WORD>
        <WORD coords="1597,1868,1689,1826" x-confidence="89">in-8°,</WORD>
        <WORD coords="1709,1858,1792,1835" x-confidence="96">avec</WORD>
        <WORD coords="1807,1859,2036,1827" x-confidence="96">nombreuses</WORD>
        <WORD coords="2051,1868,2110,1826" x-confidence="96">fig.</WORD>
        <WORD coords="2132,1858,2209,1826" x-confidence="95">dans</WORD>
        <WORD coords="2226,1858,2263,1826" x-confidence="96">le</WORD>
        <WORD coords="2282,1870,2462,1826" x-confidence="91">texte.</WORD>
        <WORD coords="2433,1874,2456,1820" x-confidence="93">5</WORD>
        <WORD coords="2513,1861,2540,1824" x-confidence="81">fr..</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1507,1921,1656,1891" x-confidence="60">L'auteur</WORD>
        <WORD coords="1673,1921,1692,1900" x-confidence="84">a</WORD>
        <WORD coords="1709,1922,1763,1883" x-confidence="96">fait</WORD>
        <WORD coords="1781,1922,1812,1893" x-confidence="50">là</WORD>
        <WORD coords="1829,1922,1872,1901" x-confidence="96">un</WORD>
        <WORD coords="1889,1922,1967,1893" x-confidence="96">livre</WORD>
        <WORD coords="1984,1922,2059,1894" x-confidence="95">utile</WORD>
        <WORD coords="2081,1922,2140,1901" x-confidence="95">aux</WORD>
        <WORD coords="2157,1930,2398,1892" x-confidence="96">praticiens</WORD>
        <WORD coords="2343,1935,2399,1879" x-confidence="93">qui</WORD>
        <WORD coords="2411,1930,2556,1885" x-confidence="47">possè-…</WORD>
       </LINE>
       <LINE>
        <WORD coords="1471,1956,1548,1928" x-confidence="96">dent</WORD>
        <WORD coords="1569,1956,1626,1929" x-confidence="91">des</WORD>
        <WORD coords="1654,1969,1801,1929" x-confidence="91">olivettes</WORD>
        <WORD coords="1836,1959,1878,1937" x-confidence="95">ou</WORD>
        <WORD coords="1903,1967,1957,1930" x-confidence="95">qui</WORD>
        <WORD coords="1978,1958,2166,1929" x-confidence="95">voudraient</WORD>
        <WORD coords="2192,1957,2231,1937" x-confidence="96">en</WORD>
        <WORD coords="2258,1965,2347,1929" x-confidence="96">créer</WORD>
        <WORD coords="2367,1965,2486,1928" x-confidence="96">dans</WORD>
        <WORD coords="2463,1973,2488,1924" x-confidence="58">|</WORD>
       </LINE>
       <LINE>
        <WORD coords="1472,2006,1637,1966" x-confidence="64">terres’</WORD>
        <WORD coords="1599,2010,1634,1959" x-confidence="93">où</WORD>
        <WORD coords="1658,1994,1688,1966" x-confidence="96">la</WORD>
        <WORD coords="1709,2002,1804,1966" x-confidence="95">vigne</WORD>
        <WORD coords="1827,1998,1868,1974" x-confidence="96">ne</WORD>
        <WORD coords="1889,1995,1996,1966" x-confidence="96">donne</WORD>
        <WORD coords="2018,2002,2223,1965" x-confidence="82">aujourd’hui</WORD>
        <WORD coords="2240,2002,2303,1965" x-confidence="96">que</WORD>
        <WORD coords="2326,1994,2365,1965" x-confidence="93">de</WORD>
        <WORD coords="2381,1969,2522,1963" x-confidence="90">cruelles</WORD>
       </LINE>
       <LINE>
        <WORD coords="1471,2042,1669,2000" x-confidence="95">déceptions.</WORD>
        <WORD coords="1683,2030,1710,2002" x-confidence="88">Il</WORD>
        <WORD coords="1726,2031,1744,2010" x-confidence="88">a</WORD>
        <WORD coords="1763,2031,1874,2002" x-confidence="96">insisté</WORD>
        <WORD coords="1899,2031,2026,2003" x-confidence="96">surtout</WORD>
        <WORD coords="2044,2031,2098,2009" x-confidence="96">sur</WORD>
        <WORD coords="2119,2031,2165,2001" x-confidence="91">les</WORD>
        <WORD coords="2188,2041,2398,2000" x-confidence="93">questions</WORD>
        <WORD coords="2457,2006,2464,2000" x-confidence="92">relati</WORD>
       </LINE>
       <LINE>
        <WORD coords="1471,2064,1489,2038" x-confidence="97">à</WORD>
        <WORD coords="1505,2065,1534,2036" x-confidence="85">la</WORD>
        <WORD coords="1551,2072,1645,2037" x-confidence="94">taille,</WORD>
        <WORD coords="1665,2066,1727,2046" x-confidence="93">aux</WORD>
        <WORD coords="1748,2068,1887,2038" x-confidence="91">fumures</WORD>
        <WORD coords="1907,2066,1940,2040" x-confidence="96">et</WORD>
        <WORD coords="1955,2066,1973,2039" x-confidence="96">à</WORD>
        <WORD coords="1993,2066,2022,2039" x-confidence="94">la</WORD>
        <WORD coords="2038,2066,2116,2038" x-confidence="96">lutte</WORD>
        <WORD coords="2144,2067,2254,2037" x-confidence="94">contre</WORD>
        <WORD coords="2278,2066,2326,2038" x-confidence="96">les</WORD>
        <WORD coords="2347,2080,2424,2032" x-confidence="96">trop</WORD>
       </LINE>
       <LINE>
        <WORD coords="1471,2102,1570,2073" x-confidence="92">breux</WORD>
        <WORD coords="1586,2103,1727,2074" x-confidence="92">ennemis</WORD>
        <WORD coords="1740,2103,1779,2075" x-confidence="93">de</WORD>
        <WORD coords="1795,2104,1944,2075" x-confidence="83">l’Olivier.</WORD>
        <WORD coords="2055,2087,2058,2084" x-confidence="0">:</WORD>
        <WORD coords="2166,2101,2169,2100" x-confidence="37">|</WORD>
        <WORD coords="2253,2108,2381,2084" x-confidence="0">ÉARE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1472,2198,1531,2162" x-confidence="96">La</WORD>
        <WORD coords="1551,2198,1660,2163" x-confidence="24">lutte</WORD>
        <WORD coords="1681,2198,1824,2165" x-confidence="95">contre</WORD>
        <WORD coords="1901,2194,1931,2165" x-confidence="83">el</WORD>
        <WORD coords="1959,2195,2077,2165" x-confidence="88">autres</WORD>
        <WORD coords="2101,2199,2259,2161" x-confidence="96">ennemis</WORD>
        <WORD coords="2276,2205,2326,2159" x-confidence="96">de</WORD>
        <WORD coords="2339,2207,2397,2159" x-confidence="63">l'a;</WORD>
       </LINE>
       <LINE>
        <WORD coords="1517,2244,1576,2209" x-confidence="96">les</WORD>
        <WORD coords="1597,2245,1773,2210" x-confidence="96">Insectes</WORD>
        <WORD coords="1902,2250,1990,2207" x-confidence="92">ture,</WORD>
        <WORD coords="2012,2245,2084,2212" x-confidence="95">par</WORD>
        <WORD coords="2114,2252,2152,2203" x-confidence="38">EF.</WORD>
        <WORD coords="2174,2252,2320,2205" x-confidence="96">Lafont,</WORD>
        <WORD coords="2339,2251,2519,2209" x-confidence="77">ingénieur</WORD>
       </LINE>
       <LINE>
        <WORD coords="1542,2283,1549,2252" x-confidence="0">’</WORD>
        <WORD coords="1901,2286,2068,2245" x-confidence="93">agricole,</WORD>
        <WORD coords="2103,2287,2451,2247" x-confidence="91">répétiteur-prépara</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1473,2318,1490,2287" x-confidence="96">à</WORD>
        <WORD coords="1505,2319,1637,2285" x-confidence="79">l’École</WORD>
        <WORD coords="1652,2319,1824,2286" x-confidence="96">nationale</WORD>
        <WORD coords="1839,2327,2083,2286" x-confidence="72">d'agriculture</WORD>
        <WORD coords="2094,2317,2143,2286" x-confidence="93">de</WORD>
        <WORD coords="2158,2326,2367,2283" x-confidence="91">Montpellie</WORD>
       </LINE>
       <LINE>
        <WORD coords="1472,2374,1559,2319" x-confidence="92">petit</WORD>
        <WORD coords="1578,2368,1673,2327" x-confidence="92">in-8°,</WORD>
        <WORD coords="1692,2360,1736,2327" x-confidence="95">de</WORD>
        <WORD coords="1760,2370,2039,2327" x-confidence="83">l'Encyclopédie</WORD>
        <WORD coords="2061,2360,2118,2327" x-confidence="93">des</WORD>
        <WORD coords="2135,2362,2407,2323" x-confidence="90">Aide-Mémoire</WORD>
       </LINE>
       <LINE>
        <WORD coords="1471,2410,1546,2369" x-confidence="54">ché,</WORD>
        <WORD coords="1563,2401,1588,2370" x-confidence="85">2</WORD>
        <WORD coords="1604,2401,1645,2369" x-confidence="85">fr.</WORD>
        <WORD coords="1667,2401,1724,2371" x-confidence="93">50.</WORD>
        <WORD coords="1742,2392,1784,2387" x-confidence="90">—</WORD>
        <WORD coords="1807,2402,1980,2369" x-confidence="57">Cartonné</WORD>
        <WORD coords="1998,2402,2096,2368" x-confidence="41">toile.</WORD>
        <WORD coords="2171,2409,2363,2370" x-confidence="28">&quot;2...&quot;</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1510,2466,1660,2437" x-confidence="8">L'auteur</WORD>
        <WORD coords="1678,2466,1754,2437" x-confidence="93">s’est</WORD>
        <WORD coords="1770,2465,1886,2437" x-confidence="90">efforcé</WORD>
        <WORD coords="1905,2464,1944,2437" x-confidence="97">de</WORD>
        <WORD coords="1959,2474,2134,2437" x-confidence="96">présenter,</WORD>
        <WORD coords="2153,2465,2228,2443" x-confidence="96">sous</WORD>
        <WORD coords="2246,2464,2277,2435" x-confidence="95">la</WORD>
        <WORD coords="2287,2474,2393,2432" x-confidence="96">forme</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1473,2545,1638,2510" x-confidence="96">indirecte,</WORD>
        <WORD coords="1655,2538,1735,2511" x-confidence="96">lutte</WORD>
        <WORD coords="1754,2538,1873,2509" x-confidence="95">directe</WORD>
        <WORD coords="1897,2546,1954,2517" x-confidence="96">par</WORD>
        <WORD coords="1972,2538,2028,2510" x-confidence="96">des</WORD>
        <WORD coords="2050,2546,2207,2509" x-confidence="89">procédés</WORD>
        <WORD coords="2225,2546,2399,2508" x-confidence="96">physiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="1474,2582,1597,2546" x-confidence="96">niques,</WORD>
        <WORD coords="1616,2582,1799,2546" x-confidence="92">chimiques,</WORD>
        <WORD coords="1809,2582,1899,2545" x-confidence="88">etc.);</WORD>
        <WORD coords="1917,2574,1964,2545" x-confidence="96">les</WORD>
        <WORD coords="1980,2578,2131,2545" x-confidence="92">formules</WORD>
        <WORD coords="2145,2578,2404,2544" x-confidence="43">conseéillées</WORD>
        <WORD coords="2347,2587,2407,2540" x-confidence="96">son</WORD>
       </LINE>
       <LINE>
        <WORD coords="1474,2620,1529,2583" x-confidence="96">qui</WORD>
        <WORD coords="1554,2611,1588,2590" x-confidence="96">se</WORD>
        <WORD coords="1609,2611,1681,2585" x-confidence="92">sont</WORD>
        <WORD coords="1707,2611,1866,2583" x-confidence="92">montrées</WORD>
        <WORD coords="1885,2610,1932,2583" x-confidence="95">les</WORD>
        <WORD coords="1955,2619,2028,2581" x-confidence="96">plus</WORD>
        <WORD coords="2055,2617,2208,2581" x-confidence="93">efficaces,</WORD>
        <WORD coords="2221,2615,2388,2575" x-confidence="96">tout</WORD>
        <WORD coords="2313,2624,2349,2571" x-confidence="91">en</WORD>
        <WORD coords="2366,2624,2389,2571" x-confidence="81">é</WORD>
       </LINE>
       <LINE>
        <WORD coords="1473,2648,1575,2619" x-confidence="96">moins</WORD>
        <WORD coords="1586,2647,1707,2619" x-confidence="95">chères.</WORD>
        <WORD coords="1719,2647,1767,2619" x-confidence="96">La</WORD>
        <WORD coords="1775,2654,1968,2618" x-confidence="96">description</WORD>
        <WORD coords="1981,2646,2039,2619" x-confidence="97">des</WORD>
        <WORD coords="2049,2654,2181,2619" x-confidence="96">espèces</WORD>
        <WORD coords="2193,2654,2368,2610" x-confidence="93">nuisibles</WORD>
        <WORD coords="2344,2658,2371,2606" x-confidence="78">(.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1472,2691,1628,2655" x-confidence="93">Insectes,</WORD>
        <WORD coords="1648,2691,1859,2655" x-confidence="90">Mollusques,</WORD>
        <WORD coords="1874,2690,2055,2654" x-confidence="95">Rongeurs,</WORD>
        <WORD coords="2073,2690,2176,2652" x-confidence="90">etc.)</WORD>
        <WORD coords="2157,2695,2173,2648" x-confidence="90">a</WORD>
        <WORD coords="2189,2682,2270,2653" x-confidence="93">été</WORD>
        <WORD coords="2305,2684,2347,2655" x-confidence="88">rigou</WORD>
       </LINE>
       <LINE>
        <WORD coords="1473,2720,1597,2692" x-confidence="96">écartée</WORD>
        <WORD coords="1617,2728,1699,2698" x-confidence="96">pour</WORD>
        <WORD coords="1716,2720,1827,2691" x-confidence="95">laisser</WORD>
        <WORD coords="1843,2719,1932,2693" x-confidence="43">toute</WORD>
        <WORD coords="1941,2719,1971,2691" x-confidence="43">la</WORD>
        <WORD coords="1988,2726,2076,2690" x-confidence="96">place</WORD>
        <WORD coords="2093,2718,2112,2690" x-confidence="97">à</WORD>
        <WORD coords="2129,2718,2158,2690" x-confidence="96">la</WORD>
        <WORD coords="2175,2726,2270,2687" x-confidence="84">quest</WORD>
       </LINE>
       <LINE>
        <WORD coords="1474,2756,1560,2731" x-confidence="96">ment</WORD>
        <WORD coords="1578,2764,1724,2727" x-confidence="96">pratique</WORD>
        <WORD coords="1743,2764,1807,2726" x-confidence="96">qui,</WORD>
        <WORD coords="1818,2762,1924,2727" x-confidence="96">seule,</WORD>
        <WORD coords="1941,2756,2097,2727" x-confidence="95">intéresse</WORD>
        <WORD coords="2111,2754,2144,2726" x-confidence="93">la</WORD>
        <WORD coords="2159,2763,2242,2724" x-confidence="91">majo</WORD>
       </LINE>
       <LINE>
        <WORD coords="1475,2805,1570,2761" x-confidence="96">teurs.</WORD>
        <WORD coords="2163,2783,2209,2763" x-confidence="10">At</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1476,2902,1761,2839" x-confidence="86">L’Apiculture</WORD>
        <WORD coords="1897,2894,1960,2861" x-confidence="92">par</WORD>
        <WORD coords="1968,2899,2007,2851" x-confidence="91">F.</WORD>
        <WORD coords="2018,2899,2162,2838" x-confidence="96">Lafont,</WORD>
       </LINE>
       <LINE>
        <WORD coords="1897,2935,2189,2893" x-confidence="42">répétiteur-prép:</WORD>
       </LINE>
       <LINE>
        <WORD coords="1475,2970,1646,2936" x-confidence="93">nationale</WORD>
        <WORD coords="1671,2977,1915,2934" x-confidence="91">d’agriculture</WORD>
        <WORD coords="1947,2967,1992,2934" x-confidence="93">de</WORD>
        <WORD coords="2019,2981,2201,2934" x-confidence="91">Montpelli</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1475,3020,1569,2978" x-confidence="91">in-8°,</WORD>
        <WORD coords="1587,3010,1630,2978" x-confidence="97">de</WORD>
        <WORD coords="1646,3019,1920,2975" x-confidence="55">l'Encyclopédie</WORD>
        <WORD coords="1936,3008,1993,2975" x-confidence="96">des</WORD>
        <WORD coords="2008,3008,2097,2975" x-confidence="89">Aide</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0030.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0031.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0031.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="1018,347,1234,312" x-confidence="89">MASSON</WORD>
        <WORD coords="1270,347,1338,313" x-confidence="92">ET</WORD>
        <WORD coords="1371,354,1443,313" x-confidence="48">C'*,</WORD>
        <WORD coords="1477,347,1758,307" x-confidence="0">EDITEURS.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="673,505,740,470" x-confidence="89">ill.</WORD>
        <WORD coords="771,490,810,485" x-confidence="92">—</WORD>
        <WORD coords="842,506,1258,469" x-confidence="93">TECHNOLOGIE</WORD>
        <WORD coords="1286,490,1328,481" x-confidence="92">—</WORD>
        <WORD coords="1361,507,1611,467" x-confidence="95">SCIENCE</WORD>
        <WORD coords="1647,505,1722,470" x-confidence="92">DE</WORD>
        <WORD coords="1756,509,2110,465" x-confidence="58">L'INGÉNIEUR</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="938,618,1000,585" x-confidence="91">par</WORD>
        <WORD coords="1024,610,1118,577" x-confidence="87">E.-J.</WORD>
        <WORD coords="1138,607,1357,574" x-confidence="96">Brunswick</WORD>
       </LINE>
       <LINE>
        <WORD coords="938,650,971,622" x-confidence="96">et</WORD>
        <WORD coords="988,651,1039,620" x-confidence="93">M.</WORD>
        <WORD coords="1055,654,1228,618" x-confidence="89">Aliamet,</WORD>
        <WORD coords="1258,656,1356,616" x-confidence="64">ingé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="937,691,1299,658" x-confidence="57">nieurs-électriciens.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="307,731,463,699" x-confidence="96">volumes</WORD>
        <WORD coords="475,741,559,699" x-confidence="92">petit</WORD>
        <WORD coords="569,740,660,699" x-confidence="91">in-8°,</WORD>
        <WORD coords="673,732,714,700" x-confidence="94">de</WORD>
        <WORD coords="725,741,996,700" x-confidence="84">l'Encyclopédie</WORD>
        <WORD coords="1007,732,1063,700" x-confidence="93">des</WORD>
        <WORD coords="1073,737,1354,698" x-confidence="86">Aide-Mémoire;</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,785,441,739" x-confidence="93">chaque</WORD>
        <WORD coords="458,781,540,740" x-confidence="89">vol:,</WORD>
        <WORD coords="558,781,700,741" x-confidence="96">broché,</WORD>
        <WORD coords="718,773,742,743" x-confidence="54">2</WORD>
        <WORD coords="754,773,794,741" x-confidence="50">fr.</WORD>
        <WORD coords="807,774,917,744" x-confidence="50">59.—</WORD>
        <WORD coords="929,774,1101,741" x-confidence="83">Cartonné</WORD>
        <WORD coords="1118,773,1217,741" x-confidence="94">toile.</WORD>
        <WORD coords="1267,770,1287,742" x-confidence="92">3</WORD>
        <WORD coords="1306,770,1351,738" x-confidence="92">fr.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="307,611,593,575" x-confidence="76">Coästruction</WORD>
        <WORD coords="612,611,682,577" x-confidence="92">des</WORD>
        <WORD coords="705,614,862,577" x-confidence="90">Induits</WORD>
       </LINE>
       <LINE>
        <WORD coords="353,655,379,622" x-confidence="96">à</WORD>
        <WORD coords="395,657,567,626" x-confidence="95">courant</WORD>
        <WORD coords="583,658,751,623" x-confidence="95">continu</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="309,845,334,812" x-confidence="71">I.</WORD>
        <WORD coords="360,846,500,814" x-confidence="94">Manuel</WORD>
        <WORD coords="511,856,672,814" x-confidence="96">pratique</WORD>
        <WORD coords="687,846,733,815" x-confidence="93">du</WORD>
        <WORD coords="751,854,915,814" x-confidence="90">bobinier,</WORD>
        <WORD coords="935,846,1018,823" x-confidence="96">avec</WORD>
        <WORD coords="1034,846,1075,813" x-confidence="96">53</WORD>
        <WORD coords="1091,854,1230,813" x-confidence="96">figures.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="344,899,408,870" x-confidence="96">Les</WORD>
        <WORD coords="421,907,559,873" x-confidence="95">auteurs,</WORD>
        <WORD coords="571,907,662,871" x-confidence="96">après</WORD>
        <WORD coords="675,899,761,871" x-confidence="96">avoir</WORD>
        <WORD coords="773,905,876,871" x-confidence="96">établi,</WORD>
        <WORD coords="888,900,966,872" x-confidence="96">dans</WORD>
        <WORD coords="979,899,1019,878" x-confidence="96">un</WORD>
        <WORD coords="1034,907,1206,870" x-confidence="96">précédent</WORD>
        <WORD coords="1219,903,1355,868" x-confidence="69">volume,</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,935,337,906" x-confidence="91">la</WORD>
        <WORD coords="352,935,474,907" x-confidence="95">théorie</WORD>
        <WORD coords="492,935,524,909" x-confidence="96">et</WORD>
        <WORD coords="543,935,589,907" x-confidence="96">les</WORD>
        <WORD coords="607,943,712,908" x-confidence="96">règles</WORD>
        <WORD coords="734,936,776,908" x-confidence="92">du</WORD>
        <WORD coords="801,944,958,907" x-confidence="91">bobinage</WORD>
        <WORD coords="981,934,1038,906" x-confidence="96">des</WORD>
        <WORD coords="1054,934,1174,905" x-confidence="96">induits</WORD>
        <WORD coords="1191,933,1209,907" x-confidence="96">à</WORD>
        <WORD coords="1225,933,1356,907" x-confidence="96">courant</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,978,447,943" x-confidence="96">continu,</WORD>
        <WORD coords="465,978,657,943" x-confidence="96">envisagent,</WORD>
        <WORD coords="675,972,754,944" x-confidence="96">dans</WORD>
        <WORD coords="776,972,804,944" x-confidence="96">le</WORD>
        <WORD coords="821,972,945,944" x-confidence="96">volume</WORD>
        <WORD coords="963,978,1074,943" x-confidence="91">actuel,</WORD>
        <WORD coords="1090,970,1118,943" x-confidence="96">la</WORD>
        <WORD coords="1136,977,1281,941" x-confidence="96">question</WORD>
        <WORD coords="1300,968,1356,941" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,1008,542,981" x-confidence="32">enrouements</WORD>
        <WORD coords="562,1007,599,987" x-confidence="96">au</WORD>
        <WORD coords="625,1016,714,980" x-confidence="96">point</WORD>
        <WORD coords="736,1008,775,979" x-confidence="95">de</WORD>
        <WORD coords="800,1007,859,987" x-confidence="96">vue</WORD>
        <WORD coords="882,1016,1046,982" x-confidence="96">purement</WORD>
        <WORD coords="1069,1014,1220,978" x-confidence="96">pratique.</WORD>
        <WORD coords="1240,1005,1282,977" x-confidence="95">Ils</WORD>
        <WORD coords="1303,1004,1356,978" x-confidence="0">ot</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,1043,411,1015" x-confidence="96">désiré</WORD>
        <WORD coords="429,1044,508,1015" x-confidence="95">ainsi</WORD>
        <WORD coords="527,1043,635,1018" x-confidence="95">mettre</WORD>
        <WORD coords="654,1043,671,1017" x-confidence="96">à</WORD>
        <WORD coords="689,1044,789,1019" x-confidence="91">même</WORD>
        <WORD coords="811,1043,988,1016" x-confidence="86">d’exécuter</WORD>
        <WORD coords="1006,1042,1040,1022" x-confidence="95">ce</WORD>
        <WORD coords="1060,1049,1155,1021" x-confidence="95">genre</WORD>
        <WORD coords="1182,1041,1221,1014" x-confidence="90">de</WORD>
        <WORD coords="1247,1040,1356,1012" x-confidence="75">travaïi</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,1087,425,1051" x-confidence="96">spécial</WORD>
        <WORD coords="439,1079,525,1054" x-confidence="76">toute</WORD>
        <WORD coords="546,1087,703,1059" x-confidence="96">personne</WORD>
        <WORD coords="727,1087,772,1053" x-confidence="82">s’y</WORD>
        <WORD coords="791,1079,983,1051" x-confidence="96">intéressant</WORD>
        <WORD coords="1014,1078,1054,1057" x-confidence="96">ou</WORD>
        <WORD coords="1073,1078,1241,1050" x-confidence="93">cherchant</WORD>
        <WORD coords="1259,1076,1356,1048" x-confidence="73">seule-</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,1115,392,1090" x-confidence="96">ment</WORD>
        <WORD coords="411,1115,428,1088" x-confidence="95">à</WORD>
        <WORD coords="442,1116,601,1088" x-confidence="94">connaitre</WORD>
        <WORD coords="617,1115,662,1088" x-confidence="95">les</WORD>
        <WORD coords="685,1124,840,1087" x-confidence="95">procédés</WORD>
        <WORD coords="867,1114,906,1087" x-confidence="95">de</WORD>
        <WORD coords="932,1114,1125,1086" x-confidence="95">fabrication.</WORD>
        <WORD coords="1145,1113,1208,1085" x-confidence="96">Les</WORD>
        <WORD coords="1227,1112,1272,1085" x-confidence="93">six</WORD>
        <WORD coords="1290,1111,1357,1085" x-confidence="82">cha-</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,1159,406,1123" x-confidence="92">pitres</WORD>
        <WORD coords="425,1151,465,1123" x-confidence="96">de</WORD>
        <WORD coords="484,1150,534,1125" x-confidence="96">cet</WORD>
        <WORD coords="551,1160,690,1130" x-confidence="96">ouvrage</WORD>
        <WORD coords="709,1159,891,1123" x-confidence="96">s'occupent</WORD>
        <WORD coords="908,1158,1170,1122" x-confidence="95">respectivement</WORD>
        <WORD coords="1187,1148,1226,1128" x-confidence="93">ce</WORD>
        <WORD coords="1243,1148,1357,1120" x-confidence="67">létude</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,1187,363,1158" x-confidence="91">des</WORD>
        <WORD coords="376,1187,510,1158" x-confidence="33">isslants</WORD>
        <WORD coords="523,1187,556,1161" x-confidence="96">et</WORD>
        <WORD coords="572,1187,629,1159" x-confidence="37">des</WORD>
        <WORD coords="639,1188,851,1160" x-confidence="37">conducteurs</WORD>
        <WORD coords="868,1194,1029,1159" x-confidence="95">employés</WORD>
        <WORD coords="1042,1186,1120,1159" x-confidence="95">dans</WORD>
        <WORD coords="1132,1185,1162,1158" x-confidence="74">la</WORD>
        <WORD coords="1179,1185,1357,1156" x-confidence="96">confection</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,1223,362,1195" x-confidence="93">des</WORD>
        <WORD coords="383,1228,514,1195" x-confidence="76">isduits,</WORD>
        <WORD coords="538,1223,578,1195" x-confidence="92">du</WORD>
        <WORD coords="596,1231,752,1195" x-confidence="91">bobinage</WORD>
        <WORD coords="774,1228,929,1195" x-confidence="92">Gramme,</WORD>
        <WORD coords="948,1222,1037,1194" x-confidence="96">traité</WORD>
        <WORD coords="1052,1222,1116,1195" x-confidence="96">très</WORD>
        <WORD coords="1134,1221,1171,1201" x-confidence="96">en</WORD>
        <WORD coords="1190,1226,1296,1192" x-confidence="96">détail,</WORD>
        <WORD coords="1315,1219,1355,1191" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,1266,464,1231" x-confidence="18">Bobinace</WORD>
        <WORD coords="481,1258,519,1238" x-confidence="96">en</WORD>
        <WORD coords="538,1265,693,1232" x-confidence="96">tambour,</WORD>
        <WORD coords="711,1259,768,1233" x-confidence="93">des</WORD>
        <WORD coords="785,1267,960,1231" x-confidence="92">bobinages</WORD>
        <WORD coords="979,1258,1125,1231" x-confidence="96">exécutés</WORD>
        <WORD coords="1145,1257,1199,1237" x-confidence="96">sur</WORD>
        <WORD coords="1216,1264,1356,1227" x-confidence="96">gabarits</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,1294,338,1271" x-confidence="88">ét</WORD>
        <WORD coords="358,1294,444,1267" x-confidence="88">dela</WORD>
        <WORD coords="462,1295,653,1266" x-confidence="6">vérifiation</WORD>
        <WORD coords="679,1295,720,1268" x-confidence="96">du</WORD>
        <WORD coords="738,1295,847,1266" x-confidence="50">travail</WORD>
        <WORD coords="874,1303,1012,1267" x-confidence="36">pendant</WORD>
        <WORD coords="1031,1294,1061,1269" x-confidence="78">et</WORD>
        <WORD coords="1075,1302,1177,1267" x-confidence="78">après</WORD>
        <WORD coords="1196,1293,1357,1264" x-confidence="81">l’erroule-</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,1331,400,1305" x-confidence="70">rent.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="307,1402,349,1369" x-confidence="58">II.</WORD>
        <WORD coords="373,1403,496,1371" x-confidence="96">Partie</WORD>
        <WORD coords="514,1412,710,1370" x-confidence="93">mécanique</WORD>
        <WORD coords="727,1401,737,1380" x-confidence="91">:</WORD>
        <WORD coords="761,1409,950,1373" x-confidence="92">armalure,</WORD>
        <WORD coords="973,1401,1154,1361" x-confidence="84">croisillon</WORD>
        <WORD coords="1178,1400,1212,1372" x-confidence="93">et</WORD>
        <WORD coords="1237,1400,1355,1367" x-confidence="90">collec-</WORD>
       </LINE>
       <LINE>
        <WORD coords="389,1452,478,1415" x-confidence="55">teur,</WORD>
        <WORD coords="496,1444,579,1421" x-confidence="96">avec</WORD>
        <WORD coords="596,1444,635,1412" x-confidence="96">35</WORD>
        <WORD coords="653,1453,794,1413" x-confidence="96">figures.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="343,1497,406,1468" x-confidence="91">Les</WORD>
        <WORD coords="425,1497,553,1471" x-confidence="51">2nteurs</WORD>
        <WORD coords="574,1504,709,1468" x-confidence="96">traitent,</WORD>
        <WORD coords="736,1496,815,1468" x-confidence="90">dans</WORD>
        <WORD coords="837,1496,865,1468" x-confidence="96">le</WORD>
        <WORD coords="885,1504,1014,1469" x-confidence="95">présent</WORD>
        <WORD coords="1041,1502,1177,1467" x-confidence="95">volume,</WORD>
        <WORD coords="1200,1495,1242,1467" x-confidence="96">du</WORD>
        <WORD coords="1260,1494,1356,1466" x-confidence="69">calcul</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,1533,338,1507" x-confidence="96">et</WORD>
        <WORD coords="355,1533,396,1505" x-confidence="90">du</WORD>
        <WORD coords="415,1533,718,1505" x-confidence="11">dimensicnzement</WORD>
        <WORD coords="737,1532,792,1505" x-confidence="96">des</WORD>
        <WORD coords="810,1541,915,1504" x-confidence="96">pièces</WORD>
        <WORD coords="932,1532,1124,1503" x-confidence="96">constituant</WORD>
        <WORD coords="1137,1531,1166,1504" x-confidence="94">la</WORD>
        <WORD coords="1183,1539,1284,1503" x-confidence="93">partie</WORD>
        <WORD coords="1297,1530,1357,1503" x-confidence="91">mé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,1577,438,1541" x-confidence="90">canique</WORD>
        <WORD coords="461,1569,533,1541" x-confidence="95">d’un</WORD>
        <WORD coords="557,1569,660,1541" x-confidence="93">induit</WORD>
        <WORD coords="678,1567,684,1550" x-confidence="93">:</WORD>
        <WORD coords="703,1575,807,1548" x-confidence="93">noyau</WORD>
        <WORD coords="835,1575,1031,1541" x-confidence="90">d’armature,</WORD>
        <WORD coords="1055,1575,1225,1539" x-confidence="88">croisilion,</WORD>
        <WORD coords="1246,1567,1356,1539" x-confidence="24">coltec-</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,1606,385,1579" x-confidence="89">teur.</WORD>
        <WORD coords="405,1605,452,1577" x-confidence="93">Un</WORD>
        <WORD coords="471,1613,611,1576" x-confidence="93">chapitre</WORD>
        <WORD coords="638,1605,687,1579" x-confidence="96">est</WORD>
        <WORD coords="711,1605,918,1576" x-confidence="82">entièrement</WORD>
        <WORD coords="934,1605,1085,1577" x-confidence="94">consacré</WORD>
        <WORD coords="1109,1604,1146,1583" x-confidence="93">au</WORD>
        <WORD coords="1169,1612,1279,1576" x-confidence="92">r:ppel</WORD>
        <WORD coords="1299,1603,1356,1575" x-confidence="95">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,1641,456,1613" x-confidence="95">formules</WORD>
        <WORD coords="471,1641,616,1613" x-confidence="85">relatives</WORD>
        <WORD coords="628,1640,644,1613" x-confidence="96">à</WORD>
        <WORD coords="660,1641,690,1613" x-confidence="92">la</WORD>
        <WORD coords="705,1641,877,1613" x-confidence="96">résistance</WORD>
        <WORD coords="890,1640,948,1613" x-confidence="96">des</WORD>
        <WORD coords="961,1640,1141,1612" x-confidence="95">matériaux.</WORD>
        <WORD coords="1153,1640,1215,1612" x-confidence="96">Les</WORD>
        <WORD coords="1229,1640,1357,1614" x-confidence="90">auteurs</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,1686,572,1650" x-confidence="79">recommandent,</WORD>
        <WORD coords="590,1677,709,1649" x-confidence="0">d'autre</WORD>
        <WORD coords="727,1685,804,1655" x-confidence="93">part,</WORD>
        <WORD coords="826,1685,959,1649" x-confidence="85">lempioi</WORD>
        <WORD coords="978,1676,1017,1649" x-confidence="96">de</WORD>
        <WORD coords="1040,1677,1070,1650" x-confidence="94">la</WORD>
        <WORD coords="1089,1676,1235,1648" x-confidence="93">méthode</WORD>
        <WORD coords="1252,1676,1357,1648" x-confidence="91">métal-</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,1726,526,1685" x-confidence="76">lographique,</WORD>
        <WORD coords="539,1722,677,1685" x-confidence="92">procédé</WORD>
        <WORD coords="691,1714,849,1686" x-confidence="23">&amp;’examen</WORD>
        <WORD coords="863,1721,972,1685" x-confidence="94">rapide</WORD>
        <WORD coords="991,1713,1048,1685" x-confidence="88">ces</WORD>
        <WORD coords="1063,1712,1144,1685" x-confidence="95">tôles</WORD>
        <WORD coords="1162,1712,1194,1687" x-confidence="96">et</WORD>
        <WORD coords="1211,1712,1309,1684" x-confidence="0">aciers</WORD>
        <WORD coords="1319,1712,1357,1691" x-confidence="0">au</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,1758,394,1729" x-confidence="26">poiar</WORD>
        <WORD coords="407,1750,446,1723" x-confidence="93">de</WORD>
        <WORD coords="462,1749,522,1729" x-confidence="12">vce</WORD>
        <WORD coords="536,1749,574,1722" x-confidence="96">de</WORD>
        <WORD coords="590,1750,620,1722" x-confidence="96">la</WORD>
        <WORD coords="636,1757,753,1721" x-confidence="96">qualité</WORD>
        <WORD coords="766,1758,967,1721" x-confidence="96">magnétique</WORD>
        <WORD coords="980,1750,1019,1721" x-confidence="96">de</WORD>
        <WORD coords="1038,1749,1090,1729" x-confidence="96">ces</WORD>
        <WORD coords="1105,1756,1267,1721" x-confidence="95">matières;</WORD>
        <WORD coords="1283,1748,1359,1721" x-confidence="87">c’est</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="283,1767,289,1764" x-confidence="31">-</WORD>
        <WORD coords="306,1786,366,1763" x-confidence="88">une</WORD>
        <WORD coords="382,1787,532,1758" x-confidence="51">init'ative</WORD>
        <WORD coords="551,1795,604,1758" x-confidence="96">qui</WORD>
        <WORD coords="622,1786,732,1757" x-confidence="95">mérite</WORD>
        <WORD coords="745,1787,841,1758" x-confidence="85">d’être</WORD>
        <WORD coords="860,1794,944,1758" x-confidence="96">prise</WORD>
        <WORD coords="959,1786,999,1765" x-confidence="92">en</WORD>
        <WORD coords="1019,1785,1266,1757" x-confidence="50">consitération.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="307,1867,366,1826" x-confidence="52">IT.</WORD>
        <WORD coords="392,1859,537,1825" x-confidence="21">L'arbre</WORD>
        <WORD coords="553,1858,586,1829" x-confidence="96">et</WORD>
        <WORD coords="600,1857,654,1835" x-confidence="93">ses</WORD>
        <WORD coords="672,1863,872,1826" x-confidence="91">tourillons,</WORD>
        <WORD coords="891,1859,974,1834" x-confidence="95">avec</WORD>
        <WORD coords="991,1858,1031,1824" x-confidence="96">35</WORD>
        <WORD coords="1048,1866,1190,1824" x-confidence="84">figures.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="342,1911,405,1882" x-confidence="96">Les</WORD>
        <WORD coords="428,1911,553,1886" x-confidence="96">auteurs</WORD>
        <WORD coords="572,1911,726,1883" x-confidence="96">abordent</WORD>
        <WORD coords="748,1911,831,1885" x-confidence="97">cette</WORD>
        <WORD coords="853,1911,914,1882" x-confidence="96">fois</WORD>
        <WORD coords="933,1911,1048,1882" x-confidence="85">l'étude</WORD>
        <WORD coords="1075,1910,1116,1882" x-confidence="96">de</WORD>
        <WORD coords="1138,1910,1250,1881" x-confidence="46">l'arbre</WORD>
        <WORD coords="1267,1909,1298,1883" x-confidence="96">et</WORD>
        <WORD coords="1319,1909,1374,1873" x-confidence="90">de</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="307,1948,358,1926" x-confidence="93">ses</WORD>
        <WORD coords="376,1955,559,1920" x-confidence="86">touriilons;</WORD>
        <WORD coords="577,1948,615,1919" x-confidence="95">ils</WORD>
        <WORD coords="632,1955,808,1919" x-confidence="95">indiquent,</WORD>
        <WORD coords="819,1947,858,1919" x-confidence="96">de</WORD>
        <WORD coords="876,1956,957,1919" x-confidence="96">plus,</WORD>
        <WORD coords="974,1947,1019,1919" x-confidence="96">les</WORD>
        <WORD coords="1041,1955,1197,1919" x-confidence="96">procédés</WORD>
        <WORD coords="1216,1946,1254,1918" x-confidence="91">de</WORD>
        <WORD coords="1272,1945,1357,1922" x-confidence="91">mon-</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,1992,377,1958" x-confidence="91">tage</WORD>
        <WORD coords="402,1984,442,1955" x-confidence="93">de</WORD>
        <WORD coords="465,1984,586,1955" x-confidence="51">l’nduit</WORD>
        <WORD coords="607,1983,638,1958" x-confidence="96">et</WORD>
        <WORD coords="658,1983,700,1956" x-confidence="96">du</WORD>
        <WORD coords="718,1984,889,1956" x-confidence="96">collecteur</WORD>
        <WORD coords="915,1983,968,1962" x-confidence="96">sur</WORD>
        <WORD coords="985,1983,1034,1958" x-confidence="96">cet</WORD>
        <WORD coords="1051,1991,1228,1955" x-confidence="96">organe</WORD>
        <WORD coords="1187,1997,1226,1951" x-confidence="96">de</WORD>
        <WORD coords="1249,1982,1278,1955" x-confidence="87">Ja</WORD>
        <WORD coords="1294,1981,1358,1961" x-confidence="93">ma-</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,2024,396,1993" x-confidence="95">chine</WORD>
        <WORD coords="413,2020,451,1999" x-confidence="90">en</WORD>
        <WORD coords="471,2029,650,1992" x-confidence="59">s'inspirant</WORD>
        <WORD coords="666,2020,724,1992" x-confidence="96">des</WORD>
        <WORD coords="745,2028,904,1992" x-confidence="96">pratiques</WORD>
        <WORD coords="921,2020,967,1991" x-confidence="95">les</WORD>
        <WORD coords="984,2028,1056,1991" x-confidence="96">plus</WORD>
        <WORD coords="1070,2019,1223,1992" x-confidence="96">récentes.</WORD>
        <WORD coords="1237,2018,1279,1991" x-confidence="27">Lis</WORD>
        <WORD coords="1292,2018,1357,1990" x-confidence="91">étu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,2057,392,2028" x-confidence="93">dient</WORD>
        <WORD coords="409,2057,675,2029" x-confidence="96">successivement</WORD>
        <WORD coords="691,2056,802,2028" x-confidence="47">l'arbre</WORD>
        <WORD coords="815,2056,846,2030" x-confidence="95">et</WORD>
        <WORD coords="862,2056,909,2028" x-confidence="95">les</WORD>
        <WORD coords="923,2056,1031,2027" x-confidence="94">efforts</WORD>
        <WORD coords="1052,2063,1126,2028" x-confidence="92">qu’il</WORD>
        <WORD coords="1149,2062,1311,2028" x-confidence="96">supporte,</WORD>
        <WORD coords="1328,2053,1356,2026" x-confidence="93">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,2093,405,2064" x-confidence="95">calcul</WORD>
        <WORD coords="428,2093,467,2065" x-confidence="95">de</WORD>
        <WORD coords="493,2099,614,2064" x-confidence="55">l'arbre,</WORD>
        <WORD coords="639,2093,684,2065" x-confidence="93">les</WORD>
        <WORD coords="710,2099,888,2065" x-confidence="90">tourillons,</WORD>
        <WORD coords="906,2092,952,2064" x-confidence="95">les</WORD>
        <WORD coords="973,2092,1092,2064" x-confidence="95">formes</WORD>
        <WORD coords="1117,2091,1135,2064" x-confidence="96">à</WORD>
        <WORD coords="1157,2091,1279,2063" x-confidence="96">donner</WORD>
        <WORD coords="1298,2090,1358,2069" x-confidence="96">aux</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,2129,414,2101" x-confidence="95">arbres</WORD>
        <WORD coords="432,2128,472,2100" x-confidence="93">de</WORD>
        <WORD coords="491,2138,644,2101" x-confidence="88">dynamos</WORD>
        <WORD coords="672,2129,704,2103" x-confidence="95">et</WORD>
        <WORD coords="727,2129,756,2101" x-confidence="95">le</WORD>
        <WORD coords="780,2137,930,2103" x-confidence="96">montage</WORD>
        <WORD coords="951,2128,1009,2100" x-confidence="93">des</WORD>
        <WORD coords="1038,2128,1142,2100" x-confidence="24">äivers</WORD>
        <WORD coords="1163,2134,1309,2106" x-confidence="96">organes,</WORD>
        <WORD coords="1327,2126,1357,2101" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,2202,472,2137" x-confidence="0">Pnnens</WORD>
        <WORD coords="493,2173,551,2144" x-confidence="96">par</WORD>
        <WORD coords="573,2165,620,2138" x-confidence="95">les</WORD>
        <WORD coords="637,2174,844,2137" x-confidence="76">applications</WORD>
        <WORD coords="868,2165,926,2137" x-confidence="96">des</WORD>
        <WORD coords="947,2165,1096,2136" x-confidence="96">formules</WORD>
        <WORD coords="1119,2164,1160,2135" x-confidence="96">de</WORD>
        <WORD coords="1182,2164,1281,2135" x-confidence="96">calcul</WORD>
        <WORD coords="1301,2163,1357,2135" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,2202,424,2180" x-confidence="96">arbres.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="638,2314,701,2281" x-confidence="94">par</WORD>
        <WORD coords="746,2305,797,2275" x-confidence="91">M.</WORD>
        <WORD coords="841,2313,1010,2272" x-confidence="89">Fricker,</WORD>
        <WORD coords="1070,2312,1253,2271" x-confidence="94">ingénieur</WORD>
        <WORD coords="1295,2303,1357,2272" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="638,2347,893,2313" x-confidence="96">constructions</WORD>
        <WORD coords="904,2346,1052,2314" x-confidence="95">navales.</WORD>
        <WORD coords="1068,2345,1079,2323" x-confidence="94">1</WORD>
        <WORD coords="1095,2345,1161,2313" x-confidence="85">vol.</WORD>
        <WORD coords="1171,2354,1257,2313" x-confidence="85">petit</WORD>
        <WORD coords="1269,2353,1357,2312" x-confidence="89">in-8°,</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,2390,350,2358" x-confidence="95">de</WORD>
        <WORD coords="376,2398,652,2355" x-confidence="64">l'Encyclopédie</WORD>
        <WORD coords="673,2388,730,2355" x-confidence="93">des</WORD>
        <WORD coords="755,2396,1033,2355" x-confidence="86">Aide-Mémoire,</WORD>
        <WORD coords="1052,2386,1135,2364" x-confidence="95">avec</WORD>
        <WORD coords="1151,2396,1192,2364" x-confidence="95">40</WORD>
        <WORD coords="1208,2396,1351,2353" x-confidence="94">figures.</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,2440,450,2398" x-confidence="96">Broché,</WORD>
        <WORD coords="471,2430,495,2400" x-confidence="96">2</WORD>
        <WORD coords="512,2430,552,2398" x-confidence="96">fr.</WORD>
        <WORD coords="572,2430,632,2400" x-confidence="93">50.</WORD>
        <WORD coords="651,2420,690,2416" x-confidence="91">—</WORD>
        <WORD coords="708,2430,880,2397" x-confidence="91">Cartonné</WORD>
        <WORD coords="898,2429,1011,2396" x-confidence="90">toile..</WORD>
        <WORD coords="1046,2428,1054,2421" x-confidence="91">.</WORD>
        <WORD coords="1088,2428,1094,2421" x-confidence="89">.</WORD>
        <WORD coords="1129,2428,1137,2420" x-confidence="89">.</WORD>
        <WORD coords="1171,2427,1176,2421" x-confidence="89">.</WORD>
        <WORD coords="1211,2427,1217,2421" x-confidence="89">.</WORD>
        <WORD coords="1268,2427,1353,2395" x-confidence="86">3fr.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="344,2500,404,2472" x-confidence="96">Cet</WORD>
        <WORD coords="422,2507,562,2478" x-confidence="95">ouvrage</WORD>
        <WORD coords="579,2499,629,2472" x-confidence="95">est</WORD>
        <WORD coords="646,2499,746,2470" x-confidence="96">divisé</WORD>
        <WORD coords="763,2498,802,2477" x-confidence="96">en</WORD>
        <WORD coords="820,2498,901,2469" x-confidence="96">deux</WORD>
        <WORD coords="918,2506,1045,2469" x-confidence="96">parties.</WORD>
        <WORD coords="1057,2497,1141,2469" x-confidence="96">Dans</WORD>
        <WORD coords="1157,2496,1188,2468" x-confidence="92">la</WORD>
        <WORD coords="1208,2504,1359,2468" x-confidence="96">première</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="329,2543,416,2508" x-confidence="91">artie,</WORD>
        <WORD coords="435,2543,526,2508" x-confidence="96">après</WORD>
        <WORD coords="542,2535,630,2506" x-confidence="95">avoir</WORD>
        <WORD coords="646,2534,750,2506" x-confidence="96">étudié</WORD>
        <WORD coords="768,2534,797,2506" x-confidence="95">le</WORD>
        <WORD coords="814,2534,881,2505" x-confidence="96">rôle</WORD>
        <WORD coords="898,2534,954,2506" x-confidence="93">des</WORD>
        <WORD coords="971,2534,1068,2505" x-confidence="91">rivets</WORD>
        <WORD coords="1089,2533,1168,2505" x-confidence="96">dans</WORD>
        <WORD coords="1181,2533,1226,2505" x-confidence="93">les</WORD>
        <WORD coords="1245,2532,1359,2511" x-confidence="91">assem-</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,2580,418,2516" x-confidence="16">Mages</WORD>
        <WORD coords="434,2572,519,2544" x-confidence="92">rivés</WORD>
        <WORD coords="534,2571,564,2546" x-confidence="96">et</WORD>
        <WORD coords="575,2579,713,2542" x-confidence="96">procédé</WORD>
        <WORD coords="723,2570,740,2543" x-confidence="96">à</WORD>
        <WORD coords="752,2570,814,2549" x-confidence="96">une</WORD>
        <WORD coords="827,2570,1046,2541" x-confidence="95">classification</WORD>
        <WORD coords="1060,2569,1118,2541" x-confidence="96">des</WORD>
        <WORD coords="1130,2577,1358,2540" x-confidence="95">assemblages,</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,2609,439,2580" x-confidence="86">l'auteur</WORD>
        <WORD coords="451,2616,547,2586" x-confidence="96">passe</WORD>
        <WORD coords="564,2608,604,2586" x-confidence="96">en</WORD>
        <WORD coords="620,2607,716,2586" x-confidence="96">revue</WORD>
        <WORD coords="729,2606,774,2579" x-confidence="96">les</WORD>
        <WORD coords="793,2615,958,2577" x-confidence="93">questions</WORD>
        <WORD coords="974,2614,1073,2577" x-confidence="89">quise</WORD>
        <WORD coords="1090,2614,1205,2582" x-confidence="96">posent</WORD>
        <WORD coords="1223,2605,1261,2584" x-confidence="96">au</WORD>
        <WORD coords="1275,2612,1358,2576" x-confidence="96">sujet</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,2645,349,2617" x-confidence="96">du</WORD>
        <WORD coords="380,2644,472,2615" x-confidence="96">choix</WORD>
        <WORD coords="494,2644,553,2615" x-confidence="96">des</WORD>
        <WORD coords="577,2648,730,2615" x-confidence="96">éléments</WORD>
        <WORD coords="752,2649,1025,2613" x-confidence="96">caractéristiques</WORD>
        <WORD coords="1052,2641,1091,2613" x-confidence="96">de</WORD>
        <WORD coords="1116,2649,1356,2613" x-confidence="0">l'assemblage</WORD>
        <WORD coords="1337,2653,1359,2609" x-confidence="93">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,2688,435,2653" x-confidence="94">formes,</WORD>
        <WORD coords="449,2688,668,2652" x-confidence="96">proportions,</WORD>
        <WORD coords="679,2678,837,2650" x-confidence="96">distances</WORD>
        <WORD coords="853,2678,1019,2649" x-confidence="96">mutuelles</WORD>
        <WORD coords="1031,2677,1087,2649" x-confidence="92">des</WORD>
        <WORD coords="1104,2678,1213,2650" x-confidence="92">rivets.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="345,2717,428,2689" x-confidence="0">Dans</WORD>
        <WORD coords="442,2717,470,2688" x-confidence="95">la</WORD>
        <WORD coords="483,2717,646,2687" x-confidence="96">deuxième</WORD>
        <WORD coords="662,2723,773,2687" x-confidence="96">partie,</WORD>
        <WORD coords="792,2715,922,2686" x-confidence="80">l’auteur</WORD>
        <WORD coords="939,2714,1080,2686" x-confidence="96">examine</WORD>
        <WORD coords="1102,2714,1140,2693" x-confidence="96">en</WORD>
        <WORD coords="1159,2713,1253,2685" x-confidence="93">détail</WORD>
        <WORD coords="1276,2712,1358,2692" x-confidence="92">com-</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,2754,393,2727" x-confidence="96">ment</WORD>
        <WORD coords="411,2753,451,2732" x-confidence="96">on</WORD>
        <WORD coords="470,2753,537,2725" x-confidence="96">doit</WORD>
        <WORD coords="553,2752,701,2723" x-confidence="96">conduire</WORD>
        <WORD coords="720,2751,765,2723" x-confidence="96">les</WORD>
        <WORD coords="786,2763,966,2722" x-confidence="96">opérations</WORD>
        <WORD coords="984,2758,1037,2721" x-confidence="96">qui</WORD>
        <WORD coords="1054,2750,1111,2724" x-confidence="96">ont</WORD>
        <WORD coords="1127,2758,1208,2728" x-confidence="96">pour</WORD>
        <WORD coords="1224,2756,1312,2720" x-confidence="95">objet</WORD>
        <WORD coords="1329,2748,1358,2721" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,2791,485,2760" x-confidence="96">réalisation</WORD>
        <WORD coords="504,2789,543,2760" x-confidence="96">de</WORD>
        <WORD coords="557,2794,774,2759" x-confidence="0">l'assemblage</WORD>
        <WORD coords="789,2793,867,2759" x-confidence="92">rivé,</WORD>
        <WORD coords="882,2787,922,2759" x-confidence="96">de</WORD>
        <WORD coords="939,2786,1075,2759" x-confidence="96">manière</WORD>
        <WORD coords="1094,2786,1112,2759" x-confidence="96">à</WORD>
        <WORD coords="1129,2786,1256,2764" x-confidence="96">assurer</WORD>
        <WORD coords="1269,2785,1308,2764" x-confidence="93">au</WORD>
        <WORD coords="1320,2785,1357,2756" x-confidence="91">ri-</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,2833,421,2800" x-confidence="78">vetage</WORD>
        <WORD coords="441,2825,502,2804" x-confidence="95">une</WORD>
        <WORD coords="528,2825,693,2796" x-confidence="96">exécution</WORD>
        <WORD coords="717,2827,960,2794" x-confidence="96">irréprochable.</WORD>
        <WORD coords="986,2822,1010,2794" x-confidence="93">Il</WORD>
        <WORD coords="1033,2822,1138,2793" x-confidence="90">étudie</WORD>
        <WORD coords="1167,2822,1358,2793" x-confidence="90">successive-</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,2863,395,2838" x-confidence="93">ment</WORD>
        <WORD coords="413,2861,420,2842" x-confidence="92">:</WORD>
        <WORD coords="439,2869,591,2832" x-confidence="82">l’usinage</WORD>
        <WORD coords="609,2860,667,2832" x-confidence="96">des</WORD>
        <WORD coords="684,2867,864,2831" x-confidence="95">matériaux,</WORD>
        <WORD coords="881,2859,911,2831" x-confidence="95">la</WORD>
        <WORD coords="927,2859,1111,2830" x-confidence="96">fabrication</WORD>
        <WORD coords="1129,2858,1186,2829" x-confidence="93">des</WORD>
        <WORD coords="1202,2864,1310,2829" x-confidence="92">rivets,</WORD>
        <WORD coords="1330,2857,1358,2829" x-confidence="96">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,2907,472,2870" x-confidence="96">chauffage</WORD>
        <WORD coords="489,2898,547,2870" x-confidence="93">des</WORD>
        <WORD coords="563,2904,671,2869" x-confidence="92">rivets,</WORD>
        <WORD coords="690,2896,735,2868" x-confidence="96">les</WORD>
        <WORD coords="755,2896,936,2867" x-confidence="96">opérations</WORD>
        <WORD coords="955,2895,996,2867" x-confidence="93">du</WORD>
        <WORD coords="1016,2903,1156,2866" x-confidence="91">rivetage</WORD>
        <WORD coords="1172,2902,1358,2865" x-confidence="89">mécarique</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,2936,338,2909" x-confidence="95">et</WORD>
        <WORD coords="355,2935,372,2908" x-confidence="96">à</WORD>
        <WORD coords="393,2935,423,2907" x-confidence="95">la</WORD>
        <WORD coords="439,2942,533,2906" x-confidence="92">main,</WORD>
        <WORD coords="545,2934,574,2905" x-confidence="93">le</WORD>
        <WORD coords="591,2940,716,2907" x-confidence="91">matage</WORD>
        <WORD coords="733,2933,765,2907" x-confidence="95">et</WORD>
        <WORD coords="793,2932,809,2912" x-confidence="93">le</WORD>
        <WORD coords="828,2939,1020,2903" x-confidence="91">dérivetage.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="307,2317,502,2275" x-confidence="90">Rivetage</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="805,3056,873,3017" x-confidence="96">par</WORD>
        <WORD coords="887,3046,946,3013" x-confidence="87">air</WORD>
        <WORD coords="956,3053,1142,3012" x-confidence="94">comprimé</WORD>
        <WORD coords="1160,3044,1204,3021" x-confidence="93">ou</WORD>
        <WORD coords="1218,3053,1357,3011" x-confidence="90">raréfié,</WORD>
       </LINE>
       <LINE>
        <WORD coords="811,3096,873,3063" x-confidence="96">par</WORD>
        <WORD coords="883,3086,928,3056" x-confidence="93">À.</WORD>
        <WORD coords="939,3092,1095,3054" x-confidence="92">Gouilly,</WORD>
        <WORD coords="1108,3095,1288,3054" x-confidence="96">ingénieur</WORD>
        <WORD coords="1299,3086,1359,3054" x-confidence="95">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="496,3138,501,3132" x-confidence="0">È</WORD>
        <WORD coords="812,3128,894,3096" x-confidence="96">Arts</WORD>
        <WORD coords="917,3127,950,3099" x-confidence="93">et</WORD>
        <WORD coords="973,3133,1243,3095" x-confidence="90">Manufactures,</WORD>
        <WORD coords="1264,3136,1357,3096" x-confidence="92">répé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,3175,412,3141" x-confidence="91">titeur</WORD>
        <WORD coords="425,3173,445,3141" x-confidence="96">à</WORD>
        <WORD coords="457,3173,588,3140" x-confidence="74">l’École</WORD>
        <WORD coords="606,3171,776,3138" x-confidence="93">Centrale.</WORD>
        <WORD coords="798,3170,985,3136" x-confidence="0">Troïisième</WORD>
        <WORD coords="999,3169,1140,3136" x-confidence="96">édition.</WORD>
        <WORD coords="1162,3169,1172,3146" x-confidence="96">1</WORD>
        <WORD coords="1190,3169,1257,3137" x-confidence="96">vol.</WORD>
        <WORD coords="1275,3178,1358,3137" x-confidence="95">petit</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,3220,399,3182" x-confidence="91">in-8°,</WORD>
        <WORD coords="419,3214,462,3182" x-confidence="96">de</WORD>
        <WORD coords="487,3222,761,3180" x-confidence="69">l'Encyclopédie</WORD>
        <WORD coords="778,3211,834,3179" x-confidence="93">des</WORD>
        <WORD coords="850,3218,1132,3178" x-confidence="51">Aide-Mémoire,</WORD>
        <WORD coords="1152,3210,1234,3187" x-confidence="96">avec</WORD>
        <WORD coords="1254,3220,1274,3187" x-confidence="96">9</WORD>
        <WORD coords="1291,3251,1353,3177" x-confidence="24">pes</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,3265,450,3223" x-confidence="96">Broché,</WORD>
        <WORD coords="470,3254,494,3224" x-confidence="96">2</WORD>
        <WORD coords="511,3264,554,3222" x-confidence="95">fr.</WORD>
        <WORD coords="572,3254,630,3224" x-confidence="92">50.</WORD>
        <WORD coords="651,3245,688,3241" x-confidence="92">—</WORD>
        <WORD coords="705,3253,876,3221" x-confidence="92">Cartonné</WORD>
        <WORD coords="894,3252,1013,3219" x-confidence="3">toile.</WORD>
        <WORD coords="1131,3251,1220,3244" x-confidence="13">STAR</WORD>
        <WORD coords="1346,3251,1353,3243" x-confidence="5">HUE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="307,3052,610,3016" x-confidence="95">Transmission</WORD>
        <WORD coords="628,3049,676,3017" x-confidence="96">de</WORD>
        <WORD coords="694,3049,736,3015" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="353,3099,461,3064" x-confidence="95">force</WORD>
        <WORD coords="493,3098,664,3062" x-confidence="96">motrice</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="343,3327,388,3297" x-confidence="96">Ce</WORD>
        <WORD coords="403,3334,481,3297" x-confidence="96">petit</WORD>
        <WORD coords="497,3325,623,3296" x-confidence="96">volume</WORD>
        <WORD coords="646,3324,787,3295" x-confidence="96">contient</WORD>
        <WORD coords="806,3323,878,3297" x-confidence="95">tous</WORD>
        <WORD coords="899,3323,945,3294" x-confidence="96">les</WORD>
        <WORD coords="963,3330,1234,3294" x-confidence="93">renseignements</WORD>
        <WORD coords="1254,3321,1360,3293" x-confidence="90">néces-</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,3364,407,3335" x-confidence="64">saires</WORD>
        <WORD coords="427,3362,445,3334" x-confidence="93">à</WORD>
        <WORD coords="461,3362,719,3333" x-confidence="65">l’établissement</WORD>
        <WORD coords="737,3360,793,3332" x-confidence="96">des</WORD>
        <WORD coords="811,3367,931,3330" x-confidence="96">projets</WORD>
        <WORD coords="949,3359,989,3330" x-confidence="96">de</WORD>
        <WORD coords="1007,3359,1224,3330" x-confidence="95">transmission</WORD>
        <WORD coords="1242,3366,1299,3335" x-confidence="96">par</WORD>
        <WORD coords="1316,3358,1360,3329" x-confidence="96">air</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,3404,478,3370" x-confidence="95">comprimé</WORD>
        <WORD coords="496,3398,538,3370" x-confidence="96">ou</WORD>
        <WORD coords="556,3404,612,3377" x-confidence="95">par</WORD>
        <WORD coords="629,3397,673,3369" x-confidence="93">air</WORD>
        <WORD coords="689,3396,809,3367" x-confidence="67">raréfié.</WORD>
        <WORD coords="829,3395,852,3367" x-confidence="37">[Il</WORD>
        <WORD coords="870,3395,1025,3367" x-confidence="96">renferme</WORD>
        <WORD coords="1042,3394,1088,3366" x-confidence="95">les</WORD>
        <WORD coords="1106,3394,1246,3365" x-confidence="95">données</WORD>
        <WORD coords="1264,3393,1295,3367" x-confidence="96">et</WORD>
        <WORD coords="1312,3394,1358,3365" x-confidence="93">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,3436,465,3407" x-confidence="49">résultats.</WORD>
        <WORD coords="484,3435,530,3406" x-confidence="96">les</WORD>
        <WORD coords="553,3442,626,3405" x-confidence="96">plus</WORD>
        <WORD coords="652,3433,786,3405" x-confidence="96">certains</WORD>
        <WORD coords="810,3432,864,3410" x-confidence="95">sur</WORD>
        <WORD coords="886,3431,931,3403" x-confidence="95">les</WORD>
        <WORD coords="952,3439,1188,3409" x-confidence="93">compresseurs</WORD>
        <WORD coords="1208,3436,1294,3401" x-confidence="89">d’air,</WORD>
        <WORD coords="1313,3430,1358,3400" x-confidence="94">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,3471,450,3445" x-confidence="96">moteurs</WORD>
        <WORD coords="475,3470,492,3442" x-confidence="96">à</WORD>
        <WORD coords="513,3477,568,3443" x-confidence="96">air,</WORD>
        <WORD coords="590,3469,636,3442" x-confidence="96">les</WORD>
        <WORD coords="664,3473,895,3439" x-confidence="96">canalisations,</WORD>
        <WORD coords="922,3467,967,3439" x-confidence="95">les</WORD>
        <WORD coords="989,3473,1139,3438" x-confidence="95">horloges</WORD>
        <WORD coords="1160,3465,1191,3439" x-confidence="96">et</WORD>
        <WORD coords="1216,3466,1262,3437" x-confidence="87">les</WORD>
        <WORD coords="1284,3465,1358,3437" x-confidence="92">télé-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="286,3478,294,3475" x-confidence="15">-</WORD>
        <WORD coords="309,3516,446,3479" x-confidence="96">graphes</WORD>
        <WORD coords="469,3515,719,3477" x-confidence="85">pneumatiques,</WORD>
        <WORD coords="740,3505,786,3477" x-confidence="96">les</WORD>
        <WORD coords="806,3506,1024,3475" x-confidence="96">distributions</WORD>
        <WORD coords="1048,3503,1086,3475" x-confidence="96">de</WORD>
        <WORD coords="1110,3503,1194,3475" x-confidence="96">force</WORD>
        <WORD coords="1219,3503,1373,3470" x-confidence="89">motrice.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1421,612,1763,575" x-confidence="87">Commutatrices</WORD>
        <WORD coords="1780,611,1822,580" x-confidence="93">et</WORD>
        <WORD coords="1838,611,1993,576" x-confidence="87">Trans-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1467,657,1715,622" x-confidence="95">formateurs</WORD>
        <WORD coords="1756,665,1993,622" x-confidence="96">électriques</WORD>
        <WORD coords="2101,666,2139,661" x-confidence="47">Or</WORD>
        <WORD coords="2379,666,2384,662" x-confidence="76">e</WORD>
        <WORD coords="2413,666,2417,662" x-confidence="80">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="1467,704,1689,670" x-confidence="90">tournants</WORD>
        <WORD coords="2071,712,2224,657" x-confidence="91">périeure</WORD>
        <WORD coords="2236,706,2467,662" x-confidence="36">d'électricité,</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1541,744,1546,739" x-confidence="29">&lt;</WORD>
        <WORD coords="2071,742,2249,710" x-confidence="96">ingénieur</WORD>
        <WORD coords="2290,733,2331,703" x-confidence="96">de</WORD>
        <WORD coords="2364,734,2395,703" x-confidence="93">la</WORD>
        <WORD coords="2424,734,2469,702" x-confidence="36">C'</WORD>
       </LINE>
       <LINE>
        <WORD coords="1421,780,1590,737" x-confidence="93">française</WORD>
        <WORD coords="1615,773,1990,740" x-confidence="91">Thomson-Houston.</WORD>
        <WORD coords="2036,773,2045,751" x-confidence="91">1</WORD>
        <WORD coords="2074,774,2143,743" x-confidence="95">vol.</WORD>
        <WORD coords="2184,784,2269,744" x-confidence="93">petit</WORD>
        <WORD coords="2303,783,2393,744" x-confidence="52">in-8,</WORD>
        <WORD coords="2429,774,2469,743" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="1421,821,1693,779" x-confidence="85">l'Encyclopédie</WORD>
        <WORD coords="1725,813,1781,781" x-confidence="90">des</WORD>
        <WORD coords="1813,822,2095,782" x-confidence="88">Aide-Mémoire,</WORD>
        <WORD coords="2130,815,2211,793" x-confidence="95">avec</WORD>
        <WORD coords="2245,816,2284,784" x-confidence="96">58</WORD>
        <WORD coords="2322,825,2464,785" x-confidence="96">figures.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1422,860,1564,820" x-confidence="81">Broché,</WORD>
        <WORD coords="1581,853,1661,822" x-confidence="40">2'fr.</WORD>
        <WORD coords="1683,854,1739,824" x-confidence="87">59.</WORD>
        <WORD coords="1765,845,1799,841" x-confidence="87">—</WORD>
        <WORD coords="1818,855,1989,823" x-confidence="91">Cartonné</WORD>
        <WORD coords="2008,856,2125,824" x-confidence="89">toile..</WORD>
        <WORD coords="2162,856,2167,851" x-confidence="90">.</WORD>
        <WORD coords="2202,856,2208,850" x-confidence="88">.</WORD>
        <WORD coords="2244,856,2248,851" x-confidence="78">.</WORD>
        <WORD coords="2286,856,2290,850" x-confidence="78">.</WORD>
        <WORD coords="2326,856,2332,848" x-confidence="86">.</WORD>
        <WORD coords="2382,856,2463,826" x-confidence="0">ä3fr.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2069,618,2130,587" x-confidence="95">par</WORD>
        <WORD coords="2156,610,2244,581" x-confidence="93">Jean</WORD>
        <WORD coords="2272,619,2391,581" x-confidence="92">Paraf,</WORD>
        <WORD coords="2421,610,2469,579" x-confidence="93">di-</WORD>
       </LINE>
       <LINE>
        <WORD coords="2070,659,2183,620" x-confidence="89">plômé</WORD>
        <WORD coords="2201,651,2242,620" x-confidence="96">de</WORD>
        <WORD coords="2264,652,2395,621" x-confidence="61">l'Ecole</WORD>
        <WORD coords="2415,651,2468,630" x-confidence="93">su-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1458,922,1543,893" x-confidence="96">Dans</WORD>
        <WORD coords="1561,922,1606,895" x-confidence="96">les</WORD>
        <WORD coords="1626,923,1789,894" x-confidence="96">différents</WORD>
        <WORD coords="1810,931,1967,896" x-confidence="96">chapitres</WORD>
        <WORD coords="1981,924,2018,897" x-confidence="96">de</WORD>
        <WORD coords="2031,924,2065,904" x-confidence="95">ce</WORD>
        <WORD coords="2083,931,2217,897" x-confidence="96">volume,</WORD>
        <WORD coords="2237,925,2366,897" x-confidence="90">l’auteur</WORD>
        <WORD coords="2382,924,2470,898" x-confidence="95">traite</WORD>
       </LINE>
       <LINE>
        <WORD coords="1422,970,1689,930" x-confidence="95">successivement</WORD>
        <WORD coords="1702,959,1759,932" x-confidence="96">des</WORD>
        <WORD coords="1777,959,1958,932" x-confidence="95">conditions</WORD>
        <WORD coords="1971,960,2003,935" x-confidence="96">et</WORD>
        <WORD coords="2017,960,2074,932" x-confidence="96">des</WORD>
        <WORD coords="2090,967,2322,933" x-confidence="95">particularités</WORD>
        <WORD coords="2335,960,2373,934" x-confidence="93">de</WORD>
        <WORD coords="2388,960,2471,934" x-confidence="91">fonc-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1420,994,1617,969" x-confidence="90">tionnement</WORD>
        <WORD coords="1641,995,1698,967" x-confidence="93">des</WORD>
        <WORD coords="1716,1001,1984,968" x-confidence="91">commutatrices,</WORD>
        <WORD coords="2003,996,2041,968" x-confidence="95">de</WORD>
        <WORD coords="2067,996,2133,969" x-confidence="94">leur</WORD>
        <WORD coords="2152,1003,2310,972" x-confidence="95">montage,</WORD>
        <WORD coords="2333,996,2407,970" x-confidence="96">mise</WORD>
        <WORD coords="2433,996,2470,978" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="1421,1030,1545,1003" x-confidence="94">marche</WORD>
        <WORD coords="1563,1030,1594,1005" x-confidence="96">et</WORD>
        <WORD coords="1611,1037,1815,1003" x-confidence="96">association,</WORD>
        <WORD coords="1830,1031,1868,1004" x-confidence="96">de</WORD>
        <WORD coords="1888,1032,1953,1005" x-confidence="95">leur</WORD>
        <WORD coords="1970,1032,2064,1005" x-confidence="96">étude</WORD>
        <WORD coords="2080,1040,2329,1004" x-confidence="95">expérimentale,</WORD>
        <WORD coords="2349,1032,2387,1006" x-confidence="96">de</WORD>
        <WORD coords="2407,1032,2472,1006" x-confidence="95">leur</WORD>
       </LINE>
       <LINE>
        <WORD coords="1421,1078,1521,1038" x-confidence="94">calcul</WORD>
        <WORD coords="1539,1066,1570,1042" x-confidence="96">et</WORD>
        <WORD coords="1590,1066,1629,1039" x-confidence="96">de</WORD>
        <WORD coords="1645,1067,1712,1039" x-confidence="96">leur</WORD>
        <WORD coords="1729,1068,1957,1042" x-confidence="95">construction.</WORD>
        <WORD coords="1979,1068,2003,1040" x-confidence="94">Il</WORD>
        <WORD coords="2022,1077,2142,1041" x-confidence="96">signale</WORD>
        <WORD coords="2158,1075,2333,1041" x-confidence="96">également</WORD>
        <WORD coords="2352,1068,2397,1042" x-confidence="93">les</WORD>
        <WORD coords="2416,1068,2472,1041" x-confidence="93">uti-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1421,1114,1565,1074" x-confidence="92">lisations</WORD>
        <WORD coords="1584,1103,1725,1075" x-confidence="95">diverses</WORD>
        <WORD coords="1744,1111,1929,1077" x-confidence="67">auxquelles</WORD>
        <WORD coords="1948,1104,1982,1084" x-confidence="67">se</WORD>
        <WORD coords="2002,1112,2127,1078" x-confidence="95">prêtent</WORD>
        <WORD coords="2143,1104,2194,1085" x-confidence="96">ces</WORD>
        <WORD coords="2209,1109,2470,1077" x-confidence="96">convertisseurs,</WORD>
       </LINE>
       <LINE>
        <WORD coords="1422,1151,1474,1117" x-confidence="96">qui</WORD>
        <WORD coords="1492,1146,1678,1113" x-confidence="96">permettent</WORD>
        <WORD coords="1697,1139,1735,1112" x-confidence="96">de</WORD>
        <WORD coords="1753,1147,1892,1112" x-confidence="96">réaliser,</WORD>
        <WORD coords="1912,1140,1989,1119" x-confidence="96">sous</WORD>
        <WORD coords="2012,1140,2040,1113" x-confidence="87">la</WORD>
        <WORD coords="2060,1141,2159,1113" x-confidence="96">forme</WORD>
        <WORD coords="2181,1140,2208,1113" x-confidence="91">la</WORD>
        <WORD coords="2227,1148,2296,1114" x-confidence="96">plus</WORD>
        <WORD coords="2311,1147,2431,1113" x-confidence="96">simple,</WORD>
        <WORD coords="2447,1139,2472,1114" x-confidence="96">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="1421,1174,1535,1146" x-confidence="83">liaison</WORD>
        <WORD coords="1564,1175,1651,1150" x-confidence="95">entre</WORD>
        <WORD coords="1672,1175,1712,1155" x-confidence="96">un</WORD>
        <WORD coords="1734,1175,1846,1148" x-confidence="96">réseau</WORD>
        <WORD coords="1864,1175,1881,1149" x-confidence="96">à</WORD>
        <WORD coords="1907,1176,2037,1153" x-confidence="96">courant</WORD>
        <WORD coords="2058,1177,2185,1149" x-confidence="96">continu</WORD>
        <WORD coords="2206,1177,2237,1154" x-confidence="96">et</WORD>
        <WORD coords="2259,1176,2300,1156" x-confidence="96">un</WORD>
        <WORD coords="2327,1176,2435,1150" x-confidence="96">réseau</WORD>
        <WORD coords="2456,1176,2472,1150" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="1422,1210,1568,1185" x-confidence="96">courants</WORD>
        <WORD coords="1584,1211,1767,1183" x-confidence="96">alternatifs.</WORD>
        <WORD coords="1787,1212,1830,1184" x-confidence="96">Le</WORD>
        <WORD coords="1849,1212,1974,1184" x-confidence="95">dernier</WORD>
        <WORD coords="1986,1221,2126,1185" x-confidence="95">chapitre</WORD>
        <WORD coords="2142,1212,2183,1186" x-confidence="96">du</WORD>
        <WORD coords="2198,1212,2322,1185" x-confidence="96">volume</WORD>
        <WORD coords="2335,1212,2383,1188" x-confidence="93">est</WORD>
        <WORD coords="2402,1211,2472,1192" x-confidence="91">con-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,1259,1510,1219" x-confidence="93">sacré</WORD>
        <WORD coords="1520,1246,1581,1226" x-confidence="95">aux</WORD>
        <WORD coords="1598,1248,1873,1220" x-confidence="93">transformateurs</WORD>
        <WORD coords="1887,1249,2053,1223" x-confidence="91">tournants</WORD>
        <WORD coords="2072,1249,2177,1224" x-confidence="95">autres</WORD>
        <WORD coords="2195,1257,2256,1228" x-confidence="96">que</WORD>
        <WORD coords="2275,1249,2320,1222" x-confidence="93">les</WORD>
        <WORD coords="2339,1248,2470,1228" x-confidence="91">commu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1422,1290,1558,1257" x-confidence="91">tatrices,</WORD>
        <WORD coords="1580,1284,1611,1258" x-confidence="96">et</WORD>
        <WORD coords="1636,1291,1746,1256" x-confidence="96">décrit,</WORD>
        <WORD coords="1774,1285,1812,1264" x-confidence="92">en</WORD>
        <WORD coords="1835,1285,2009,1257" x-confidence="92">examinant</WORD>
        <WORD coords="2036,1285,2119,1258" x-confidence="96">leurs</WORD>
        <WORD coords="2143,1293,2316,1260" x-confidence="95">avantages</WORD>
        <WORD coords="2338,1284,2369,1260" x-confidence="96">et</WORD>
        <WORD coords="2390,1284,2472,1257" x-confidence="96">leurs</WORD>
       </LINE>
       <LINE>
        <WORD coords="1421,1319,1545,1290" x-confidence="96">défauts</WORD>
        <WORD coords="1563,1327,1738,1293" x-confidence="95">comparés,</WORD>
        <WORD coords="1754,1321,1799,1292" x-confidence="95">les</WORD>
        <WORD coords="1823,1330,1963,1300" x-confidence="93">groupes</WORD>
        <WORD coords="1985,1330,2321,1294" x-confidence="88">moteur-générateur,</WORD>
        <WORD coords="2337,1320,2384,1293" x-confidence="93">les</WORD>
        <WORD coords="2407,1328,2473,1300" x-confidence="92">per-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1422,1363,1613,1327" x-confidence="77">mutatrices,</WORD>
        <WORD coords="1634,1356,1680,1328" x-confidence="93">les</WORD>
        <WORD coords="1699,1365,1911,1328" x-confidence="90">redresseurs,</WORD>
        <WORD coords="1930,1357,1989,1331" x-confidence="95">etc.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1421,1449,1570,1415" x-confidence="90">Céruse</WORD>
        <WORD coords="1590,1451,1634,1418" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="1470,1496,1595,1462" x-confidence="93">Blanc</WORD>
        <WORD coords="1608,1497,1655,1463" x-confidence="96">de</WORD>
        <WORD coords="1669,1498,1758,1463" x-confidence="95">zinc</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1833,1457,1895,1425" x-confidence="93">par</WORD>
        <WORD coords="1923,1448,1963,1417" x-confidence="90">G.</WORD>
        <WORD coords="1999,1456,2110,1416" x-confidence="96">Petit,</WORD>
        <WORD coords="2156,1458,2336,1416" x-confidence="96">ingénieur</WORD>
        <WORD coords="2374,1447,2468,1416" x-confidence="96">civil.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1835,1489,1847,1467" x-confidence="96">1</WORD>
        <WORD coords="1874,1490,1943,1458" x-confidence="96">vol.</WORD>
        <WORD coords="1977,1499,2063,1458" x-confidence="92">petit</WORD>
        <WORD coords="2088,1497,2180,1458" x-confidence="80">in-8°,</WORD>
        <WORD coords="2210,1489,2254,1458" x-confidence="90">de</WORD>
        <WORD coords="2280,1497,2474,1457" x-confidence="56">l’Encyclo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1828,1541,1928,1498" x-confidence="92">pédie</WORD>
        <WORD coords="1971,1530,2027,1500" x-confidence="89">des</WORD>
        <WORD coords="2070,1531,2348,1499" x-confidence="89">Aide-Mémoire.</WORD>
        <WORD coords="2392,1530,2474,1499" x-confidence="90">Bro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1420,1570,1482,1538" x-confidence="0">Che</WORD>
        <WORD coords="1497,1583,1587,1534" x-confidence="0">M2rfr</WORD>
        <WORD coords="1620,1571,1736,1541" x-confidence="0">502&quot;</WORD>
        <WORD coords="1754,1573,1927,1540" x-confidence="0">Cartonne</WORD>
        <WORD coords="1946,1573,2044,1540" x-confidence="21">toile.</WORD>
        <WORD coords="2120,1573,2169,1563" x-confidence="32">...</WORD>
        <WORD coords="2247,1571,2252,1566" x-confidence="41">7.</WORD>
        <WORD coords="2329,1572,2334,1565" x-confidence="6">,.</WORD>
        <WORD coords="2385,1571,2467,1540" x-confidence="0">311r.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1458,1648,1665,1612" x-confidence="90">Cetouvrage</WORD>
        <WORD coords="1679,1641,1836,1613" x-confidence="89">s’adresse</WORD>
        <WORD coords="1847,1641,1864,1614" x-confidence="96">à</WORD>
        <WORD coords="1877,1641,1982,1615" x-confidence="96">toutes</WORD>
        <WORD coords="1992,1641,2037,1613" x-confidence="96">les</WORD>
        <WORD coords="2045,1649,2219,1621" x-confidence="42">personnes</WORD>
        <WORD coords="2232,1649,2421,1614" x-confidence="84">s’occupant,</WORD>
        <WORD coords="2431,1640,2474,1613" x-confidence="92">di-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1420,1685,1895,1648" x-confidence="90">rectementouindirectement,</WORD>
        <WORD coords="1904,1677,1942,1651" x-confidence="93">de</WORD>
        <WORD coords="1951,1686,2328,1649" x-confidence="91">peinturesindustrielles</WORD>
        <WORD coords="2339,1677,2376,1657" x-confidence="96">en</WORD>
        <WORD coords="2386,1686,2465,1649" x-confidence="95">géné</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,1712,1466,1685" x-confidence="94">ral</WORD>
        <WORD coords="1475,1712,1552,1685" x-confidence="96">dont</WORD>
        <WORD coords="1562,1713,1608,1686" x-confidence="96">les</WORD>
        <WORD coords="1620,1713,1713,1686" x-confidence="96">bases</WORD>
        <WORD coords="1721,1727,1908,1686" x-confidence="70">principales</WORD>
        <WORD coords="1917,1714,1988,1689" x-confidence="70">sont</WORD>
        <WORD coords="2001,1713,2030,1687" x-confidence="93">la</WORD>
        <WORD coords="2048,1714,2157,1687" x-confidence="87">céruse</WORD>
        <WORD coords="2168,1714,2232,1687" x-confidence="87">etle</WORD>
        <WORD coords="2245,1714,2335,1686" x-confidence="96">blanc</WORD>
        <WORD coords="2346,1713,2385,1686" x-confidence="73">de</WORD>
        <WORD coords="2396,1713,2472,1686" x-confidence="73">zinc.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,1758,1704,1721" x-confidence="88">L’auteur</WORD>
        <WORD coords="1576,1763,1592,1717" x-confidence="93">y</WORD>
        <WORD coords="1603,1758,1695,1721" x-confidence="93">relate</WORD>
        <WORD coords="1714,1750,1759,1722" x-confidence="93">les</WORD>
        <WORD coords="1770,1750,1950,1721" x-confidence="96">différentes</WORD>
        <WORD coords="1968,1751,2171,1722" x-confidence="96">fabrications</WORD>
        <WORD coords="2190,1750,2228,1723" x-confidence="53">de</WORD>
        <WORD coords="2238,1749,2290,1729" x-confidence="53">ces</WORD>
        <WORD coords="2309,1749,2388,1721" x-confidence="93">deux</WORD>
        <WORD coords="2404,1757,2473,1729" x-confidence="91">pro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1424,1785,1509,1757" x-confidence="49">duits</WORD>
        <WORD coords="1519,1785,1634,1760" x-confidence="91">entant</WORD>
        <WORD coords="1646,1794,1706,1765" x-confidence="95">que</WORD>
        <WORD coords="1723,1786,1871,1759" x-confidence="93">matières</WORD>
        <WORD coords="1879,1794,2050,1758" x-confidence="93">premières</WORD>
        <WORD coords="2060,1786,2091,1762" x-confidence="82">et</WORD>
        <WORD coords="2100,1787,2185,1759" x-confidence="82">leurs</WORD>
        <WORD coords="2198,1795,2417,1758" x-confidence="96">préparations</WORD>
        <WORD coords="2435,1785,2472,1765" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="1424,1828,1494,1793" x-confidence="96">pâte</WORD>
        <WORD coords="1507,1821,1524,1795" x-confidence="96">à</WORD>
        <WORD coords="1536,1822,1640,1794" x-confidence="51">l'huile</WORD>
        <WORD coords="1656,1822,1744,1792" x-confidence="94">telles</WORD>
        <WORD coords="1763,1831,1824,1802" x-confidence="96">que</WORD>
        <WORD coords="1842,1822,1887,1794" x-confidence="95">les</WORD>
        <WORD coords="1900,1822,1975,1795" x-confidence="95">livre</WORD>
        <WORD coords="1996,1822,2022,1796" x-confidence="96">le</WORD>
        <WORD coords="2034,1829,2217,1802" x-confidence="95">commerce,</WORD>
        <WORD coords="2229,1830,2309,1801" x-confidence="93">pour</WORD>
        <WORD coords="2325,1829,2472,1794" x-confidence="91">l’emploi.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1425,1858,1486,1830" x-confidence="93">Les</WORD>
        <WORD coords="1505,1866,1764,1830" x-confidence="91">sophistications</WORD>
        <WORD coords="1783,1858,1828,1831" x-confidence="82">les</WORD>
        <WORD coords="1841,1866,1910,1831" x-confidence="96">plus</WORD>
        <WORD coords="1928,1859,2094,1834" x-confidence="96">courantes</WORD>
        <WORD coords="2111,1859,2183,1833" x-confidence="96">sont</WORD>
        <WORD coords="2201,1858,2376,1830" x-confidence="95">examinées</WORD>
        <WORD coords="2395,1857,2472,1830" x-confidence="86">ainsi</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,1901,1484,1873" x-confidence="96">que</WORD>
        <WORD coords="1496,1894,1549,1866" x-confidence="78">les.</WORD>
        <WORD coords="1561,1895,1726,1867" x-confidence="91">méthodes</WORD>
        <WORD coords="1744,1903,1826,1874" x-confidence="96">pour</WORD>
        <WORD coords="1840,1895,1884,1869" x-confidence="96">les</WORD>
        <WORD coords="1902,1895,2091,1867" x-confidence="96">déterminer</WORD>
        <WORD coords="2107,1903,2313,1867" x-confidence="96">rapidement.</WORD>
        <WORD coords="2336,1893,2382,1865" x-confidence="93">La</WORD>
        <WORD coords="2398,1893,2474,1866" x-confidence="92">toxi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,1938,1546,1903" x-confidence="92">cologie</WORD>
        <WORD coords="1564,1930,1603,1903" x-confidence="96">de</WORD>
        <WORD coords="1624,1930,1653,1903" x-confidence="92">la</WORD>
        <WORD coords="1671,1930,1779,1903" x-confidence="91">céruse</WORD>
        <WORD coords="1797,1931,1854,1903" x-confidence="95">fait</WORD>
        <WORD coords="1878,1938,1985,1904" x-confidence="95">l’objet</WORD>
        <WORD coords="2006,1931,2078,1904" x-confidence="95">d’un</WORD>
        <WORD coords="2098,1939,2237,1904" x-confidence="95">chapitre</WORD>
        <WORD coords="2255,1939,2371,1902" x-confidence="96">spécial</WORD>
        <WORD coords="2394,1930,2473,1902" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,1974,1526,1938" x-confidence="69">lequel</WORD>
        <WORD coords="1552,1967,1625,1941" x-confidence="96">sont</WORD>
        <WORD coords="1654,1967,1774,1939" x-confidence="95">fournis</WORD>
        <WORD coords="1799,1967,1844,1939" x-confidence="92">les</WORD>
        <WORD coords="1875,1976,2032,1939" x-confidence="95">procédés</WORD>
        <WORD coords="2058,1967,2214,1947" x-confidence="96">reconnus</WORD>
        <WORD coords="2239,1967,2284,1939" x-confidence="95">les</WORD>
        <WORD coords="2317,1966,2473,1938" x-confidence="96">meilleurs</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,2010,1502,1981" x-confidence="96">pour</WORD>
        <WORD coords="1518,2003,1616,1975" x-confidence="93">éviter</WORD>
        <WORD coords="1634,2003,1858,1974" x-confidence="78">l’intoxication</WORD>
        <WORD coords="1879,2004,2048,1975" x-confidence="90">saturnine.</WORD>
        <WORD coords="2071,2003,2130,1975" x-confidence="96">Cet</WORD>
        <WORD coords="2146,2011,2285,1982" x-confidence="95">ouvrage</WORD>
        <WORD coords="2302,2002,2351,1977" x-confidence="96">est</WORD>
        <WORD coords="2364,2010,2474,1974" x-confidence="96">appelé</WORD>
       </LINE>
       <LINE>
        <WORD coords="1422,2037,1439,2012" x-confidence="93">à</WORD>
        <WORD coords="1456,2039,1568,2011" x-confidence="96">rendre</WORD>
        <WORD coords="1586,2039,1626,2012" x-confidence="96">de</WORD>
        <WORD coords="1638,2040,1718,2012" x-confidence="96">réels</WORD>
        <WORD coords="1737,2040,1872,2011" x-confidence="96">services</WORD>
        <WORD coords="1887,2039,1946,2020" x-confidence="96">aux</WORD>
        <WORD coords="1962,2046,2158,2012" x-confidence="96">architectes,</WORD>
        <WORD coords="2178,2047,2420,2014" x-confidence="91">entrepreneurs</WORD>
        <WORD coords="2434,2038,2473,2010" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="1422,2076,1551,2048" x-confidence="96">travaux</WORD>
        <WORD coords="1569,2084,1692,2047" x-confidence="96">publics</WORD>
        <WORD coords="1710,2076,1742,2051" x-confidence="96">et</WORD>
        <WORD coords="1759,2075,1818,2055" x-confidence="96">aux</WORD>
        <WORD coords="1836,2084,2078,2050" x-confidence="96">entrepreneurs</WORD>
        <WORD coords="2093,2076,2132,2048" x-confidence="96">de</WORD>
        <WORD coords="2150,2084,2304,2047" x-confidence="95">peinture.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1425,2170,1604,2136" x-confidence="85">L’Alcocl</WORD>
       </LINE>
       <LINE>
        <WORD coords="1470,2217,1669,2181" x-confidence="89">dénaturé</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1745,2177,1806,2144" x-confidence="93">par</WORD>
        <WORD coords="1823,2169,1863,2137" x-confidence="90">E.</WORD>
        <WORD coords="1883,2176,2064,2138" x-confidence="61">Varenne,</WORD>
        <WORD coords="2084,2168,2228,2135" x-confidence="96">docteur</WORD>
        <WORD coords="2245,2166,2287,2135" x-confidence="93">de</WORD>
        <WORD coords="2305,2167,2474,2134" x-confidence="83">l’Univer-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1744,2209,1810,2177" x-confidence="44">sSité</WORD>
        <WORD coords="1827,2209,1870,2177" x-confidence="96">de</WORD>
        <WORD coords="1889,2213,1998,2176" x-confidence="96">Paris,</WORD>
        <WORD coords="2019,2209,2170,2177" x-confidence="96">membre</WORD>
        <WORD coords="2190,2208,2232,2177" x-confidence="96">de</WORD>
        <WORD coords="2259,2208,2291,2176" x-confidence="93">la</WORD>
        <WORD coords="2309,2208,2474,2175" x-confidence="91">Commis-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1743,2251,1819,2227" x-confidence="93">sion</WORD>
        <WORD coords="1850,2259,2219,2218" x-confidence="90">extra-parlementaire</WORD>
        <WORD coords="2252,2249,2295,2219" x-confidence="96">de</WORD>
        <WORD coords="2325,2257,2473,2217" x-confidence="10">l'alcool,</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,2291,1542,2268" x-confidence="93">ancien</WORD>
        <WORD coords="1561,2291,1781,2259" x-confidence="89">distillateur.</WORD>
        <WORD coords="1813,2291,1823,2269" x-confidence="92">1</WORD>
        <WORD coords="1844,2292,1910,2260" x-confidence="96">vol.</WORD>
        <WORD coords="1929,2300,2013,2264" x-confidence="93">petit</WORD>
        <WORD coords="2030,2299,2118,2260" x-confidence="41">in-8,</WORD>
        <WORD coords="2143,2291,2185,2259" x-confidence="96">de</WORD>
        <WORD coords="2202,2300,2475,2259" x-confidence="66">l'Encyclopédie</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,2332,1478,2300" x-confidence="93">des</WORD>
        <WORD coords="1495,2333,1776,2300" x-confidence="64">Aide-Mémoire.</WORD>
        <WORD coords="1796,2342,1867,2301" x-confidence="92">Br.,</WORD>
        <WORD coords="1884,2333,1908,2303" x-confidence="96">2</WORD>
        <WORD coords="1926,2333,1967,2301" x-confidence="96">fr.</WORD>
        <WORD coords="1989,2333,2047,2303" x-confidence="86">50.</WORD>
        <WORD coords="2065,2323,2104,2318" x-confidence="86">—</WORD>
        <WORD coords="2127,2333,2219,2300" x-confidence="96">Cart.</WORD>
        <WORD coords="2239,2333,2336,2300" x-confidence="96">toile.</WORD>
        <WORD coords="2371,2347,2397,2296" x-confidence="95">3</WORD>
        <WORD coords="2425,2332,2468,2300" x-confidence="96">fr.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1460,2402,1598,2373" x-confidence="95">Histoire</WORD>
        <WORD coords="1612,2401,1652,2374" x-confidence="93">de</WORD>
        <WORD coords="1672,2402,1797,2373" x-confidence="72">l’alcool</WORD>
        <WORD coords="1814,2402,1965,2374" x-confidence="92">dénaturé</WORD>
        <WORD coords="1984,2402,2023,2374" x-confidence="96">de</WORD>
        <WORD coords="2043,2408,2112,2373" x-confidence="96">1814</WORD>
        <WORD coords="2129,2401,2146,2374" x-confidence="95">à</WORD>
        <WORD coords="2167,2409,2245,2373" x-confidence="90">1906.</WORD>
        <WORD coords="2258,2392,2293,2389" x-confidence="90">—</WORD>
        <WORD coords="2311,2409,2475,2372" x-confidence="87">Composi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,2438,1490,2410" x-confidence="96">tion</WORD>
        <WORD coords="1511,2437,1551,2410" x-confidence="93">de</WORD>
        <WORD coords="1566,2438,1689,2410" x-confidence="61">lalcoo!l</WORD>
        <WORD coords="1703,2445,1872,2411" x-confidence="90">dénaturé;</WORD>
        <WORD coords="1892,2438,1987,2410" x-confidence="96">étude</WORD>
        <WORD coords="2007,2438,2047,2410" x-confidence="96">de</WORD>
        <WORD coords="2062,2438,2113,2417" x-confidence="96">ses</WORD>
        <WORD coords="2131,2437,2291,2409" x-confidence="93">éléments.</WORD>
        <WORD coords="2309,2428,2344,2424" x-confidence="91">—</WORD>
        <WORD coords="2361,2437,2474,2409" x-confidence="91">Alcoo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1424,2474,1552,2445" x-confidence="89">métries</WORD>
        <WORD coords="1570,2473,1609,2446" x-confidence="93">de</WORD>
        <WORD coords="1629,2474,1752,2446" x-confidence="85">l’alcool</WORD>
        <WORD coords="1775,2475,1937,2446" x-confidence="91">dénaturé.</WORD>
        <WORD coords="1955,2466,1991,2462" x-confidence="92">—</WORD>
        <WORD coords="2010,2482,2165,2446" x-confidence="96">Analyses</WORD>
        <WORD coords="2183,2473,2222,2445" x-confidence="96">de</WORD>
        <WORD coords="2242,2473,2362,2445" x-confidence="0">l'alcool</WORD>
        <WORD coords="2381,2473,2475,2445" x-confidence="92">déna-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1424,2510,1491,2483" x-confidence="91">turé</WORD>
        <WORD coords="1509,2510,1541,2484" x-confidence="96">et</WORD>
        <WORD coords="1557,2510,1596,2482" x-confidence="96">de</WORD>
        <WORD coords="1615,2510,1668,2489" x-confidence="95">ses</WORD>
        <WORD coords="1686,2511,1911,2483" x-confidence="93">constituants.</WORD>
        <WORD coords="1929,2502,1965,2498" x-confidence="91">—</WORD>
        <WORD coords="1980,2519,2243,2482" x-confidence="91">Sophistications</WORD>
        <WORD coords="2263,2509,2303,2482" x-confidence="95">de</WORD>
        <WORD coords="2318,2510,2475,2482" x-confidence="96">certaines</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,2547,1573,2518" x-confidence="95">boissons</WORD>
        <WORD coords="1598,2554,1654,2526" x-confidence="92">par</WORD>
        <WORD coords="1683,2547,1806,2518" x-confidence="85">lalcool</WORD>
        <WORD coords="1832,2547,1993,2519" x-confidence="90">dénaturé.</WORD>
        <WORD coords="2019,2538,2056,2529" x-confidence="30">—</WORD>
        <WORD coords="2076,2546,2180,2518" x-confidence="96">Partie</WORD>
        <WORD coords="2206,2546,2473,2518" x-confidence="93">administrative</WORD>
        <WORD coords="2456,2558,2475,2514" x-confidence="91">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,2590,1617,2554" x-confidence="95">Législation</WORD>
        <WORD coords="1635,2583,1676,2554" x-confidence="93">de</WORD>
        <WORD coords="1695,2584,1814,2555" x-confidence="89">l’alcool</WORD>
        <WORD coords="1837,2583,2000,2556" x-confidence="91">dénaturé.</WORD>
        <WORD coords="2019,2583,2157,2555" x-confidence="96">Résumé</WORD>
        <WORD coords="2180,2582,2238,2554" x-confidence="96">des</WORD>
        <WORD coords="2262,2590,2474,2554" x-confidence="84">dispositions</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,2619,1571,2591" x-confidence="92">actuelles</WORD>
        <WORD coords="1583,2617,1590,2600" x-confidence="92">:</WORD>
        <WORD coords="1607,2627,1695,2590" x-confidence="95">Lois,</WORD>
        <WORD coords="1706,2627,1841,2591" x-confidence="86">décrets,</WORD>
        <WORD coords="1852,2627,1984,2592" x-confidence="86">arrêtés,</WORD>
        <WORD coords="1996,2628,2199,2592" x-confidence="95">règlements,</WORD>
        <WORD coords="2210,2625,2402,2590" x-confidence="95">circulaires,</WORD>
        <WORD coords="2415,2618,2474,2594" x-confidence="95">etc.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1422,2647,1457,2643" x-confidence="92">—</WORD>
        <WORD coords="1473,2656,1689,2626" x-confidence="93">Commission</WORD>
        <WORD coords="1707,2664,2033,2627" x-confidence="91">extraparlementaire</WORD>
        <WORD coords="2049,2655,2088,2628" x-confidence="93">de</WORD>
        <WORD coords="2107,2655,2228,2627" x-confidence="63">l’alcoo!l</WORD>
        <WORD coords="2247,2663,2333,2629" x-confidence="95">(1903</WORD>
        <WORD coords="2350,2655,2367,2628" x-confidence="96">à</WORD>
        <WORD coords="2386,2662,2474,2627" x-confidence="96">1906).</WORD>
       </LINE>
       <LINE>
        <WORD coords="1424,2699,1641,2663" x-confidence="96">Composition</WORD>
        <WORD coords="1666,2691,1705,2664" x-confidence="96">de</WORD>
        <WORD coords="1725,2691,1755,2664" x-confidence="94">la</WORD>
        <WORD coords="1782,2691,1831,2669" x-confidence="40">2°</WORD>
        <WORD coords="1858,2692,2167,2663" x-confidence="90">sous-commission.</WORD>
        <WORD coords="2200,2691,2336,2663" x-confidence="96">Résumé</WORD>
        <WORD coords="2360,2691,2400,2663" x-confidence="96">de</WORD>
        <WORD coords="2424,2691,2475,2670" x-confidence="96">ses</WORD>
       </LINE>
       <LINE>
        <WORD coords="1422,2727,1560,2702" x-confidence="96">travaux.</WORD>
        <WORD coords="1580,2736,1725,2699" x-confidence="96">Rapport</WORD>
        <WORD coords="1746,2735,1872,2700" x-confidence="96">général</WORD>
        <WORD coords="1891,2728,1930,2700" x-confidence="95">de</WORD>
        <WORD coords="1947,2727,1990,2700" x-confidence="93">M.</WORD>
        <WORD coords="2010,2728,2136,2700" x-confidence="92">Troost.</WORD>
        <WORD coords="2155,2735,2402,2699" x-confidence="96">Bibliographie.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1423,2836,1689,2792" x-confidence="95">Préparation</WORD>
        <WORD coords="1708,2836,1946,2792" x-confidence="94">mécanique</WORD>
        <WORD coords="2020,2825,2152,2794" x-confidence="85">résumé</WORD>
        <WORD coords="2195,2840,2389,2793" x-confidence="60">pratique,</WORD>
        <WORD coords="2416,2834,2477,2802" x-confidence="60">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="1470,2875,1539,2842" x-confidence="96">des</WORD>
        <WORD coords="1563,2875,1758,2840" x-confidence="94">minerais</WORD>
        <WORD coords="1914,2878,1955,2845" x-confidence="60">Q:</WORD>
        <WORD coords="2014,2885,2058,2831" x-confidence="71">T.</WORD>
        <WORD coords="2078,2874,2229,2835" x-confidence="96">Rigaud,</WORD>
        <WORD coords="2244,2881,2363,2843" x-confidence="93">ancien</WORD>
        <WORD coords="2382,2875,2476,2836" x-confidence="83">ingé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="2019,2908,2116,2885" x-confidence="90">nieur</WORD>
        <WORD coords="2133,2908,2194,2876" x-confidence="96">des</WORD>
        <WORD coords="2214,2913,2335,2885" x-confidence="96">mines,</WORD>
        <WORD coords="2355,2916,2476,2881" x-confidence="95">expert</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1423,2991,1502,2918" x-confidence="53">pis</WORD>
        <WORD coords="1529,2950,1561,2917" x-confidence="96">la</WORD>
        <WORD coords="1588,2950,1682,2916" x-confidence="92">Cour</WORD>
        <WORD coords="1710,2959,1844,2916" x-confidence="88">d’appel</WORD>
        <WORD coords="1872,2949,1914,2917" x-confidence="96">de</WORD>
        <WORD coords="1940,2950,2048,2916" x-confidence="96">Paris.</WORD>
        <WORD coords="2083,2949,2093,2927" x-confidence="95">1</WORD>
        <WORD coords="2124,2950,2190,2917" x-confidence="96">vol.</WORD>
        <WORD coords="2220,2959,2306,2918" x-confidence="93">petit</WORD>
        <WORD coords="2324,2957,2412,2917" x-confidence="90">in-8°,</WORD>
        <WORD coords="2434,2948,2476,2918" x-confidence="97">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="1437,3001,1697,2958" x-confidence="87">’Encyclopédie</WORD>
        <WORD coords="1728,2999,1942,2957" x-confidence="96">scientifique</WORD>
        <WORD coords="1971,2991,2028,2959" x-confidence="92">des</WORD>
        <WORD coords="2060,3000,2352,2959" x-confidence="74">Aide-Mémoire,</WORD>
        <WORD coords="2394,2990,2477,2968" x-confidence="95">avec</WORD>
       </LINE>
       <LINE>
        <WORD coords="1424,3032,1441,3010" x-confidence="96">2</WORD>
        <WORD coords="1461,3042,1602,3001" x-confidence="96">figures.</WORD>
        <WORD coords="1622,3041,1767,3000" x-confidence="96">Broché,</WORD>
        <WORD coords="1784,3031,1808,3001" x-confidence="95">2</WORD>
        <WORD coords="1826,3032,1867,3000" x-confidence="96">fr.</WORD>
        <WORD coords="1889,3031,1946,3002" x-confidence="88">59.</WORD>
        <WORD coords="1963,3023,2003,3019" x-confidence="88">—</WORD>
        <WORD coords="2020,3032,2193,3000" x-confidence="92">Cartonné</WORD>
        <WORD coords="2211,3033,2337,3000" x-confidence="22">toile...</WORD>
        <WORD coords="2387,3031,2407,3002" x-confidence="93">3</WORD>
        <WORD coords="2426,3032,2471,3000" x-confidence="96">fr.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1460,3102,1506,3073" x-confidence="96">La</WORD>
        <WORD coords="1518,3110,1706,3073" x-confidence="96">production</WORD>
        <WORD coords="1722,3102,1779,3073" x-confidence="96">des</WORD>
        <WORD coords="1793,3101,1939,3073" x-confidence="93">minerais</WORD>
        <WORD coords="1955,3110,2151,3073" x-confidence="96">métalliques</WORD>
        <WORD coords="2165,3109,2327,3076" x-confidence="93">comporte</WORD>
        <WORD coords="2342,3109,2476,3081" x-confidence="95">presque</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,3146,1568,3109" x-confidence="96">toujours</WORD>
        <WORD coords="1584,3139,1795,3110" x-confidence="48">l'installation</WORD>
        <WORD coords="1813,3137,1906,3110" x-confidence="91">d’une</WORD>
        <WORD coords="1920,3138,2009,3110" x-confidence="96">usine</WORD>
        <WORD coords="2020,3138,2059,3110" x-confidence="96">de</WORD>
        <WORD coords="2074,3174,2274,3110" x-confidence="0">DcRATAtOn</WORD>
        <WORD coords="2294,3145,2476,3109" x-confidence="96">mécanique</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,3184,1504,3153" x-confidence="95">pour</WORD>
        <WORD coords="1528,3174,1574,3146" x-confidence="93">les</WORD>
        <WORD coords="1599,3183,1712,3145" x-confidence="91">épurer</WORD>
        <WORD coords="1738,3174,1769,3148" x-confidence="96">et</WORD>
        <WORD coords="1788,3174,1835,3147" x-confidence="95">les</WORD>
        <WORD coords="1859,3174,2054,3148" x-confidence="84">concentrer,</WORD>
        <WORD coords="2101,3174,2118,3153" x-confidence="96">Le</WORD>
        <WORD coords="2139,3174,2204,3146" x-confidence="95">rôle</WORD>
        <WORD coords="2228,3173,2268,3146" x-confidence="96">de</WORD>
        <WORD coords="2291,3181,2478,3145" x-confidence="34">l'ingénieur</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,3212,1563,3183" x-confidence="96">consiste</WORD>
        <WORD coords="1581,3210,1598,3183" x-confidence="96">à</WORD>
        <WORD coords="1615,3211,1727,3182" x-confidence="96">établir</WORD>
        <WORD coords="1748,3211,1778,3182" x-confidence="96">le</WORD>
        <WORD coords="1792,3219,1864,3182" x-confidence="96">plan</WORD>
        <WORD coords="1884,3210,1924,3182" x-confidence="96">de</WORD>
        <WORD coords="1950,3211,2031,3185" x-confidence="96">cette</WORD>
        <WORD coords="2049,3210,2139,3182" x-confidence="96">usine</WORD>
        <WORD coords="2158,3210,2189,3184" x-confidence="96">et</WORD>
        <WORD coords="2218,3210,2342,3184" x-confidence="96">surtout</WORD>
        <WORD coords="2361,3208,2387,3182" x-confidence="90">le</WORD>
        <WORD coords="2408,3217,2478,3189" x-confidence="92">pro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,3284,1561,3227" x-confidence="32">une</WORD>
        <WORD coords="1577,3247,1634,3219" x-confidence="94">des</WORD>
        <WORD coords="1645,3255,1840,3217" x-confidence="94">opérations,</WORD>
        <WORD coords="1852,3255,1944,3219" x-confidence="95">après</WORD>
        <WORD coords="1957,3247,2017,3226" x-confidence="96">une</WORD>
        <WORD coords="2032,3246,2127,3219" x-confidence="96">étude</WORD>
        <WORD coords="2141,3246,2292,3217" x-confidence="96">attentive</WORD>
        <WORD coords="2305,3245,2343,3218" x-confidence="96">de</WORD>
        <WORD coords="2362,3244,2389,3218" x-confidence="93">la</WORD>
        <WORD coords="2408,3254,2478,3225" x-confidence="91">pro-</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1446,3284,1548,3255" x-confidence="91">uction</WORD>
        <WORD coords="1567,3283,1606,3255" x-confidence="96">de</WORD>
        <WORD coords="1630,3284,1660,3255" x-confidence="84">la</WORD>
        <WORD coords="1681,3283,1772,3254" x-confidence="96">mine.</WORD>
        <WORD coords="1793,3283,1840,3254" x-confidence="96">On</WORD>
        <WORD coords="1856,3283,2004,3258" x-confidence="96">trouvera</WORD>
        <WORD coords="2022,3283,2099,3255" x-confidence="96">dans</WORD>
        <WORD coords="2118,3282,2152,3261" x-confidence="96">ce</WORD>
        <WORD coords="2171,3290,2248,3256" x-confidence="96">petit</WORD>
        <WORD coords="2267,3282,2346,3253" x-confidence="96">livre</WORD>
        <WORD coords="2365,3281,2403,3261" x-confidence="93">un</WORD>
        <WORD coords="2426,3281,2478,3261" x-confidence="92">en-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,3320,1541,3292" x-confidence="96">semble</WORD>
        <WORD coords="1562,3319,1601,3291" x-confidence="96">de</WORD>
        <WORD coords="1627,3319,1769,3291" x-confidence="96">données</WORD>
        <WORD coords="1793,3327,1965,3291" x-confidence="93">pratiques,</WORD>
        <WORD coords="1982,3319,2045,3293" x-confidence="88">ure</WORD>
        <WORD coords="2066,3327,2191,3291" x-confidence="96">analyse</WORD>
        <WORD coords="2214,3318,2270,3290" x-confidence="96">des</WORD>
        <WORD coords="2298,3318,2477,3289" x-confidence="96">conditions</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,3357,1465,3328" x-confidence="96">du</WORD>
        <WORD coords="1478,3357,1748,3327" x-confidence="95">fonctionnement</WORD>
        <WORD coords="1761,3355,1818,3327" x-confidence="96">des</WORD>
        <WORD coords="1837,3364,1992,3327" x-confidence="31">appareils</WORD>
        <WORD coords="2018,3368,2148,3321" x-confidence="93">pouvant</WORD>
        <WORD coords="2163,3362,2305,3326" x-confidence="90">suppléer</WORD>
        <WORD coords="2324,3353,2361,3333" x-confidence="96">en</WORD>
        <WORD coords="2379,3360,2476,3325" x-confidence="96">partie</WORD>
       </LINE>
       <LINE>
        <WORD coords="1423,3393,1440,3365" x-confidence="95">à</WORD>
        <WORD coords="1458,3393,1519,3371" x-confidence="95">une</WORD>
        <WORD coords="1543,3401,1662,3363" x-confidence="96">longue</WORD>
        <WORD coords="1682,3401,1828,3363" x-confidence="96">pratique</WORD>
        <WORD coords="1854,3391,2052,3363" x-confidence="96">industrielle</WORD>
        <WORD coords="2073,3391,2104,3366" x-confidence="95">et</WORD>
        <WORD coords="2124,3399,2311,3364" x-confidence="96">permettant</WORD>
        <WORD coords="2333,3390,2478,3361" x-confidence="3">d'établir</WORD>
       </LINE>
       <LINE>
        <WORD coords="1446,3429,1504,3408" x-confidence="89">our</WORD>
        <WORD coords="1515,3429,1561,3400" x-confidence="89">les</WORD>
        <WORD coords="1579,3429,1631,3408" x-confidence="95">cas</WORD>
        <WORD coords="1649,3429,1824,3400" x-confidence="94">ordinaires</WORD>
        <WORD coords="1842,3428,1870,3400" x-confidence="95">le</WORD>
        <WORD coords="1882,3428,2007,3400" x-confidence="96">schéma</WORD>
        <WORD coords="2027,3428,2084,3399" x-confidence="96">des</WORD>
        <WORD coords="2102,3435,2294,3399" x-confidence="96">opérations,</WORD>
        <WORD coords="2313,3425,2341,3398" x-confidence="96">la</WORD>
        <WORD coords="2356,3433,2475,3400" x-confidence="96">nature,</WORD>
       </LINE>
       <LINE>
        <WORD coords="1434,3465,1451,3445" x-confidence="95">a</WORD>
        <WORD coords="1468,3474,1628,3436" x-confidence="95">grandeur</WORD>
        <WORD coords="1645,3464,1676,3439" x-confidence="96">et</WORD>
        <WORD coords="1693,3464,1721,3436" x-confidence="96">le</WORD>
        <WORD coords="1736,3465,1864,3437" x-confidence="96">nombre</WORD>
        <WORD coords="1883,3464,1940,3436" x-confidence="96">des</WORD>
        <WORD coords="1957,3472,2094,3442" x-confidence="96">organes</WORD>
        <WORD coords="2120,3463,2159,3436" x-confidence="96">de</WORD>
        <WORD coords="2181,3468,2301,3434" x-confidence="96">travail,</WORD>
        <WORD coords="2319,3462,2358,3441" x-confidence="96">en</WORD>
        <WORD coords="2379,3462,2477,3434" x-confidence="96">même</WORD>
       </LINE>
       <LINE>
        <WORD coords="1424,3510,1527,3475" x-confidence="96">temps</WORD>
        <WORD coords="1547,3510,1607,3480" x-confidence="96">que</WORD>
        <WORD coords="1626,3501,1655,3473" x-confidence="95">la</WORD>
        <WORD coords="1666,3510,1854,3472" x-confidence="95">production</WORD>
        <WORD coords="1876,3501,1893,3473" x-confidence="96">à</WORD>
        <WORD coords="1911,3501,2054,3472" x-confidence="86">attendre</WORD>
        <WORD coords="2073,3500,2111,3472" x-confidence="96">de</WORD>
        <WORD coords="2127,3499,2244,3472" x-confidence="93">chacun</WORD>
        <WORD coords="2266,3499,2366,3470" x-confidence="91">d’eux.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0031.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0032.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0032.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="897,169,906,161" x-confidence="36">L</WORD>
        <WORD coords="952,192,960,183" x-confidence="45">W</WORD>
        <WORD coords="1028,183,1080,158" x-confidence="43">EM</WORD>
        <WORD coords="1110,187,1159,175" x-confidence="27">PEN</WORD>
        <WORD coords="1183,192,1272,152" x-confidence="0">ad</WORD>
        <WORD coords="1284,193,1406,149" x-confidence="33">LAC</WORD>
        <WORD coords="1418,181,1478,149" x-confidence="23">IR</WORD>
        <WORD coords="2291,195,2333,168" x-confidence="56">ad</WORD>
        <WORD coords="2388,190,2438,176" x-confidence="35">MAX:</WORD>
       </LINE>
       <LINE>
        <WORD coords="1171,218,1255,193" x-confidence="50">FLAT</WORD>
        <WORD coords="1306,215,1392,178" x-confidence="17">SN</WORD>
        <WORD coords="1413,211,1465,193" x-confidence="0">IIS</WORD>
        <WORD coords="2292,197,2298,190" x-confidence="64">3</WORD>
       </LINE>
       <LINE>
        <WORD coords="1039,244,1042,236" x-confidence="0">'</WORD>
        <WORD coords="1191,261,1205,254" x-confidence="0">:</WORD>
        <WORD coords="1258,258,1365,221" x-confidence="9">LCR</WORD>
        <WORD coords="1414,265,1466,248" x-confidence="32">re</WORD>
        <WORD coords="2261,261,2394,207" x-confidence="5">CPAS</WORD>
       </LINE>
       <LINE>
        <WORD coords="809,283,814,279" x-confidence="11">,</WORD>
        <WORD coords="886,301,906,262" x-confidence="8">x</WORD>
        <WORD coords="945,302,958,287" x-confidence="27">ke</WORD>
        <WORD coords="1075,314,1094,267" x-confidence="71">À</WORD>
        <WORD coords="1140,290,1142,287" x-confidence="0">;</WORD>
        <WORD coords="1187,282,1210,263" x-confidence="27">us</WORD>
        <WORD coords="1255,289,1274,266" x-confidence="0">s:</WORD>
        <WORD coords="1309,302,1343,268" x-confidence="50">&quot;</WORD>
        <WORD coords="1380,301,1384,298" x-confidence="21">&quot;</WORD>
        <WORD coords="1471,277,1473,273" x-confidence="0">:</WORD>
        <WORD coords="1697,290,1743,277" x-confidence="40">vi:</WORD>
        <WORD coords="1814,301,1818,281" x-confidence="17">+</WORD>
        <WORD coords="1887,313,1978,267" x-confidence="37">Re</WORD>
        <WORD coords="2003,305,2030,290" x-confidence="46">+</WORD>
        <WORD coords="2141,316,2201,298" x-confidence="27">RAR</WORD>
        <WORD coords="2310,327,2346,280" x-confidence="37">%</WORD>
       </LINE>
       <LINE>
        <WORD coords="696,346,729,329" x-confidence="29">:</WORD>
        <WORD coords="836,368,1160,314" x-confidence="40"> MASSON</WORD>
        <WORD coords="1189,355,1264,312" x-confidence="92">ET</WORD>
        <WORD coords="1290,361,1369,321" x-confidence="80">C',</WORD>
        <WORD coords="1404,357,1471,313" x-confidence="96">ÉD</WORD>
        <WORD coords="1774,359,1814,338" x-confidence="18">Tr</WORD>
        <WORD coords="1895,376,1910,328" x-confidence="22">RAT</WORD>
        <WORD coords="2078,373,2298,318" x-confidence="1">COR</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="587,414,597,406" x-confidence="90">#</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="233,480,292,444" x-confidence="96">La</WORD>
        <WORD coords="315,490,562,443" x-confidence="94">Législation</WORD>
        <WORD coords="594,486,664,450" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="279,530,484,493" x-confidence="95">accidents</WORD>
        <WORD coords="502,530,556,496" x-confidence="96">du</WORD>
        <WORD coords="573,531,726,497" x-confidence="92">travail</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="800,494,869,458" x-confidence="96">par</WORD>
        <WORD coords="897,486,1008,451" x-confidence="93">Louis</WORD>
        <WORD coords="1035,493,1178,451" x-confidence="91">Grillet,</WORD>
        <WORD coords="1213,490,1281,450" x-confidence="92">ins-</WORD>
       </LINE>
       <LINE>
        <WORD coords="825,526,940,495" x-confidence="92">ecteur</WORD>
        <WORD coords="972,526,1018,493" x-confidence="96">du</WORD>
        <WORD coords="1051,527,1170,491" x-confidence="95">travail</WORD>
        <WORD coords="1195,525,1282,492" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="234,574,240,567" x-confidence="0">:</WORD>
        <WORD coords="813,568,998,533" x-confidence="0">‘industrie.</WORD>
        <WORD coords="1046,567,1057,544" x-confidence="65">1</WORD>
        <WORD coords="1095,568,1161,534" x-confidence="96">vol.</WORD>
        <WORD coords="1199,572,1282,533" x-confidence="96">petit</WORD>
       </LINE>
       <LINE>
        <WORD coords="231,609,321,569" x-confidence="74">in-8°,</WORD>
        <WORD coords="357,603,402,569" x-confidence="96">de</WORD>
        <WORD coords="445,615,720,571" x-confidence="90">l'Encyclopédie</WORD>
        <WORD coords="766,607,822,574" x-confidence="90">des</WORD>
        <WORD coords="870,609,1154,575" x-confidence="75">Aide-Mémoire.</WORD>
        <WORD coords="1195,608,1283,575" x-confidence="90">Bro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="231,647,306,610" x-confidence="95">ché,</WORD>
        <WORD coords="325,643,350,613" x-confidence="96">2</WORD>
        <WORD coords="367,644,408,611" x-confidence="96">fr.</WORD>
        <WORD coords="429,644,487,614" x-confidence="93">50.</WORD>
        <WORD coords="507,637,546,631" x-confidence="92">—</WORD>
        <WORD coords="563,648,736,612" x-confidence="92">Cartonné</WORD>
        <WORD coords="753,649,851,615" x-confidence="93">toile.</WORD>
        <WORD coords="886,649,892,642" x-confidence="90">.</WORD>
        <WORD coords="924,666,935,642" x-confidence="23">:</WORD>
        <WORD coords="1094,650,1141,642" x-confidence="0">Mi</WORD>
        <WORD coords="1232,650,1276,616" x-confidence="31">(Et</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="264,720,332,677" x-confidence="96">Les</WORD>
        <WORD coords="352,717,544,679" x-confidence="95">obligations</WORD>
        <WORD coords="567,711,663,682" x-confidence="96">mises</WORD>
        <WORD coords="680,711,697,690" x-confidence="93">a</WORD>
        <WORD coords="717,712,747,683" x-confidence="96">la</WORD>
        <WORD coords="762,720,876,685" x-confidence="96">charge</WORD>
        <WORD coords="897,714,954,684" x-confidence="96">des</WORD>
        <WORD coords="980,714,1162,685" x-confidence="94">industriels</WORD>
        <WORD coords="1181,721,1236,691" x-confidence="96">par</WORD>
        <WORD coords="1253,712,1281,684" x-confidence="93">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="229,743,272,713" x-confidence="96">loi</WORD>
        <WORD coords="286,744,326,715" x-confidence="96">de</WORD>
        <WORD coords="346,752,414,715" x-confidence="93">1898</WORD>
        <WORD coords="429,746,482,723" x-confidence="96">sur</WORD>
        <WORD coords="496,746,542,717" x-confidence="96">les</WORD>
        <WORD coords="558,747,724,718" x-confidence="96">Accidents</WORD>
        <WORD coords="737,748,778,720" x-confidence="96">du</WORD>
        <WORD coords="797,750,906,721" x-confidence="96">travail</WORD>
        <WORD coords="924,750,979,724" x-confidence="95">ont</WORD>
        <WORD coords="995,750,1046,722" x-confidence="96">été</WORD>
        <WORD coords="1063,762,1280,717" x-confidence="91">augmentées,</WORD>
       </LINE>
       <LINE>
        <WORD coords="230,780,309,750" x-confidence="95">dans</WORD>
        <WORD coords="325,798,382,746" x-confidence="96">une</WORD>
        <WORD coords="410,782,544,753" x-confidence="96">certaine</WORD>
        <WORD coords="565,791,699,761" x-confidence="96">mesure,</WORD>
        <WORD coords="742,784,776,763" x-confidence="96">par</WORD>
        <WORD coords="801,786,848,756" x-confidence="93">les</WORD>
        <WORD coords="866,786,926,757" x-confidence="96">lois</WORD>
        <WORD coords="946,786,990,757" x-confidence="96">du</WORD>
        <WORD coords="1007,786,1041,765" x-confidence="96">22</WORD>
        <WORD coords="1059,786,1140,765" x-confidence="96">mars</WORD>
        <WORD coords="1163,794,1229,764" x-confidence="95">1902</WORD>
        <WORD coords="1250,784,1281,758" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="228,815,261,786" x-confidence="96">31</WORD>
        <WORD coords="281,817,364,794" x-confidence="96">mars</WORD>
        <WORD coords="382,824,461,788" x-confidence="92">1905.</WORD>
        <WORD coords="477,818,562,789" x-confidence="88">Dars</WORD>
        <WORD coords="573,819,627,797" x-confidence="96">ces</WORD>
        <WORD coords="644,825,836,791" x-confidence="95">conditions,</WORD>
        <WORD coords="856,821,877,793" x-confidence="95">il</WORD>
        <WORD coords="895,822,970,793" x-confidence="96">était</WORD>
        <WORD coords="987,830,1221,792" x-confidence="96">indispensable</WORD>
        <WORD coords="1240,820,1280,793" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="229,860,336,823" x-confidence="96">placer</WORD>
        <WORD coords="354,870,438,819" x-confidence="96">entre</WORD>
        <WORD coords="454,866,499,825" x-confidence="95">les</WORD>
        <WORD coords="512,855,611,825" x-confidence="79">mains</WORD>
        <WORD coords="623,856,680,827" x-confidence="96">des</WORD>
        <WORD coords="695,864,887,827" x-confidence="85">ingénieurs,</WORD>
        <WORD coords="904,858,960,829" x-confidence="96">des</WORD>
        <WORD coords="977,858,1065,830" x-confidence="96">chefs</WORD>
        <WORD coords="1083,865,1278,829" x-confidence="41">d'industrie,</WORD>
       </LINE>
       <LINE>
        <WORD coords="229,888,286,859" x-confidence="96">des</WORD>
        <WORD coords="319,890,504,861" x-confidence="96">secrétaires</WORD>
        <WORD coords="536,890,578,862" x-confidence="96">de</WORD>
        <WORD coords="607,899,778,863" x-confidence="96">syndicats,</WORD>
        <WORD coords="807,894,864,865" x-confidence="96">des</WORD>
        <WORD coords="898,901,1075,872" x-confidence="96">assureurs,</WORD>
        <WORD coords="1100,894,1157,866" x-confidence="95">des</WORD>
        <WORD coords="1185,901,1280,865" x-confidence="95">juges</WORD>
       </LINE>
       <LINE>
        <WORD coords="228,938,340,898" x-confidence="95">même,</WORD>
        <WORD coords="364,925,405,904" x-confidence="96">un</WORD>
        <WORD coords="437,934,575,904" x-confidence="55">ouvrage</WORD>
        <WORD coords="598,936,753,903" x-confidence="95">exposant</WORD>
        <WORD coords="775,930,957,901" x-confidence="96">clairement</WORD>
        <WORD coords="983,930,1013,903" x-confidence="96">la</WORD>
        <WORD coords="1039,939,1218,901" x-confidence="60">législation</WORD>
        <WORD coords="1240,929,1278,908" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="226,961,356,932" x-confidence="93">matière</WORD>
        <WORD coords="382,964,574,933" x-confidence="89">d’accidents</WORD>
        <WORD coords="592,963,633,935" x-confidence="96">du</WORD>
        <WORD coords="653,964,762,936" x-confidence="95">travail</WORD>
        <WORD coords="781,965,813,940" x-confidence="95">et</WORD>
        <WORD coords="839,966,963,940" x-confidence="95">surtout</WORD>
        <WORD coords="990,966,1082,938" x-confidence="95">fixant</WORD>
        <WORD coords="1108,966,1279,940" x-confidence="96">nettement</WORD>
       </LINE>
       <LINE>
        <WORD coords="227,997,315,967" x-confidence="83">l'état</WORD>
        <WORD coords="341,998,442,970" x-confidence="96">actuel</WORD>
        <WORD coords="466,999,506,970" x-confidence="96">de</WORD>
        <WORD coords="530,999,559,971" x-confidence="94">la</WORD>
        <WORD coords="583,1009,837,970" x-confidence="96">jurisprudence.</WORD>
        <WORD coords="862,1002,916,974" x-confidence="95">Tel</WORD>
        <WORD coords="943,1003,993,976" x-confidence="96">est</WORD>
        <WORD coords="1021,1002,1049,974" x-confidence="96">le</WORD>
        <WORD coords="1082,1003,1139,974" x-confidence="96">but</WORD>
        <WORD coords="1164,1002,1203,974" x-confidence="96">de</WORD>
        <WORD coords="1232,1002,1280,976" x-confidence="96">cet</WORD>
       </LINE>
       <LINE>
        <WORD coords="227,1046,378,1010" x-confidence="96">ouvrage,</WORD>
        <WORD coords="397,1043,480,1006" x-confidence="96">clair,</WORD>
        <WORD coords="521,1036,602,1007" x-confidence="96">précis</WORD>
        <WORD coords="619,1036,650,1010" x-confidence="96">et</WORD>
        <WORD coords="670,1045,817,1009" x-confidence="96">complet,</WORD>
        <WORD coords="832,1046,885,1009" x-confidence="97">qui</WORD>
        <WORD coords="902,1039,999,1010" x-confidence="96">forme</WORD>
        <WORD coords="1021,1039,1075,1018" x-confidence="96">sur</WORD>
        <WORD coords="1091,1039,1172,1014" x-confidence="96">cette</WORD>
        <WORD coords="1185,1047,1280,1017" x-confidence="96">grave</WORD>
       </LINE>
       <LINE>
        <WORD coords="227,1077,375,1043" x-confidence="96">question</WORD>
        <WORD coords="393,1071,434,1049" x-confidence="93">un</WORD>
        <WORD coords="448,1073,666,1049" x-confidence="91">vade-mecum</WORD>
        <WORD coords="683,1074,775,1044" x-confidence="95">d’une</WORD>
        <WORD coords="791,1075,1001,1045" x-confidence="96">indiscutable</WORD>
        <WORD coords="1017,1076,1127,1046" x-confidence="96">utilité.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="867,1176,929,1143" x-confidence="96">par</WORD>
        <WORD coords="938,1168,1047,1134" x-confidence="91">Louis</WORD>
        <WORD coords="1059,1174,1200,1135" x-confidence="91">Grillet,</WORD>
        <WORD coords="1211,1182,1279,1134" x-confidence="92">ins-</WORD>
       </LINE>
       <LINE>
        <WORD coords="865,1217,1006,1179" x-confidence="89">pecteur</WORD>
        <WORD coords="1058,1208,1102,1176" x-confidence="94">du</WORD>
        <WORD coords="1156,1209,1275,1176" x-confidence="93">travail</WORD>
       </LINE>
       <LINE>
        <WORD coords="288,1260,339,1253" x-confidence="16">ES</WORD>
        <WORD coords="863,1264,927,1213" x-confidence="95">dans</WORD>
        <WORD coords="933,1251,1263,1217" x-confidence="91">l’industrie.</WORD>
        <WORD coords="1177,1264,1195,1213" x-confidence="86">1</WORD>
        <WORD coords="1211,1264,1267,1213" x-confidence="96">vol</WORD>
       </LINE>
       <LINE>
        <WORD coords="214,1302,313,1257" x-confidence="73">petit</WORD>
        <WORD coords="329,1294,427,1254" x-confidence="73">in-8°,</WORD>
        <WORD coords="445,1288,489,1255" x-confidence="96">de</WORD>
        <WORD coords="506,1298,782,1255" x-confidence="33">l'Encyclopédie</WORD>
        <WORD coords="803,1290,860,1258" x-confidence="93">des</WORD>
        <WORD coords="880,1292,1165,1258" x-confidence="74">Aide-Mémotre.</WORD>
        <WORD coords="1195,1292,1275,1260" x-confidence="92">Bro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="224,1335,299,1295" x-confidence="96">ché,</WORD>
        <WORD coords="319,1327,343,1297" x-confidence="96">2</WORD>
        <WORD coords="361,1328,400,1296" x-confidence="96">fr.</WORD>
        <WORD coords="422,1329,482,1299" x-confidence="88">50.</WORD>
        <WORD coords="497,1320,538,1315" x-confidence="88">—</WORD>
        <WORD coords="559,1331,732,1297" x-confidence="90">Cartonné</WORD>
        <WORD coords="749,1332,846,1300" x-confidence="91">toile.</WORD>
        <WORD coords="879,1331,887,1324" x-confidence="86">.</WORD>
        <WORD coords="921,1332,928,1325" x-confidence="88">.</WORD>
        <WORD coords="963,1335,970,1327" x-confidence="91">.</WORD>
        <WORD coords="1004,1332,1012,1324" x-confidence="87">.</WORD>
        <WORD coords="1186,1332,1206,1303" x-confidence="96">3</WORD>
        <WORD coords="1226,1332,1270,1300" x-confidence="90">fr.</WORD>
       </LINE>
       <LINE>
        <WORD coords="261,1388,346,1347" x-confidence="96">Dans</WORD>
        <WORD coords="364,1377,413,1350" x-confidence="96">cet</WORD>
        <WORD coords="424,1386,575,1355" x-confidence="96">ouvrage,</WORD>
        <WORD coords="594,1378,726,1349" x-confidence="95">l’auteur</WORD>
        <WORD coords="746,1379,850,1351" x-confidence="95">étudie</WORD>
        <WORD coords="868,1379,914,1351" x-confidence="91">les</WORD>
        <WORD coords="933,1388,1158,1351" x-confidence="93">prescriptions</WORD>
        <WORD coords="1176,1388,1276,1351" x-confidence="92">régle-</WORD>
       </LINE>
       <LINE>
        <WORD coords="223,1413,393,1386" x-confidence="91">mentaires</WORD>
        <WORD coords="417,1413,566,1384" x-confidence="95">relatives</WORD>
        <WORD coords="581,1414,598,1386" x-confidence="93">à</WORD>
        <WORD coords="623,1415,814,1386" x-confidence="38">l’admiscion</WORD>
        <WORD coords="834,1416,872,1395" x-confidence="95">au</WORD>
        <WORD coords="896,1422,1017,1387" x-confidence="95">travail,</WORD>
        <WORD coords="1033,1415,1050,1388" x-confidence="96">à</WORD>
        <WORD coords="1072,1416,1100,1388" x-confidence="95">la</WORD>
        <WORD coords="1121,1416,1217,1387" x-confidence="96">durée</WORD>
        <WORD coords="1235,1416,1275,1388" x-confidence="95">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="224,1456,346,1419" x-confidence="96">travail,</WORD>
        <WORD coords="367,1449,405,1427" x-confidence="96">au</WORD>
        <WORD coords="431,1449,542,1421" x-confidence="96">travail</WORD>
        <WORD coords="566,1450,604,1422" x-confidence="96">de</WORD>
        <WORD coords="624,1458,701,1422" x-confidence="96">nuit,</WORD>
        <WORD coords="731,1451,768,1431" x-confidence="94">au</WORD>
        <WORD coords="800,1460,895,1431" x-confidence="95">repos</WORD>
        <WORD coords="929,1461,1184,1424" x-confidence="96">hebdomadaire,</WORD>
        <WORD coords="1218,1453,1276,1432" x-confidence="96">aux</WORD>
       </LINE>
       <LINE>
        <WORD coords="224,1496,401,1456" x-confidence="91">tolérances</WORD>
        <WORD coords="413,1485,445,1460" x-confidence="96">et</WORD>
        <WORD coords="461,1494,678,1457" x-confidence="96">dérogations,</WORD>
        <WORD coords="694,1487,734,1466" x-confidence="93">au</WORD>
        <WORD coords="745,1488,887,1461" x-confidence="30">contrôie</WORD>
        <WORD coords="897,1488,936,1460" x-confidence="96">de</WORD>
        <WORD coords="948,1497,1162,1460" x-confidence="31">l'Inspection,</WORD>
        <WORD coords="1179,1489,1238,1463" x-confidence="96">etc.</WORD>
        <WORD coords="1250,1488,1276,1460" x-confidence="75">À</WORD>
       </LINE>
       <LINE>
        <WORD coords="223,1528,361,1493" x-confidence="94">signaler</WORD>
        <WORD coords="379,1521,450,1495" x-confidence="96">tout</WORD>
        <WORD coords="466,1530,752,1493" x-confidence="94">particulièrement</WORD>
        <WORD coords="770,1524,832,1503" x-confidence="96">une</WORD>
        <WORD coords="852,1524,946,1497" x-confidence="96">étude</WORD>
        <WORD coords="961,1533,1205,1496" x-confidence="96">expérimentale</WORD>
        <WORD coords="1223,1526,1277,1505" x-confidence="96">sur</WORD>
       </LINE>
       <LINE>
        <WORD coords="222,1557,396,1527" x-confidence="79">l'influence</WORD>
        <WORD coords="422,1557,463,1529" x-confidence="95">de</WORD>
        <WORD coords="491,1558,520,1529" x-confidence="83">la</WORD>
        <WORD coords="538,1559,705,1530" x-confidence="96">réduction</WORD>
        <WORD coords="731,1560,772,1531" x-confidence="95">de</WORD>
        <WORD coords="796,1560,825,1532" x-confidence="95">la</WORD>
        <WORD coords="848,1560,944,1533" x-confidence="96">durée</WORD>
        <WORD coords="966,1560,1009,1533" x-confidence="96">du</WORD>
        <WORD coords="1035,1567,1155,1533" x-confidence="96">travail,</WORD>
        <WORD coords="1170,1561,1222,1539" x-confidence="95">sur</WORD>
        <WORD coords="1247,1561,1275,1534" x-confidence="95">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="221,1610,390,1560" x-confidence="96">rendement</WORD>
        <WORD coords="417,1610,593,1560" x-confidence="92">industriel,</WORD>
        <WORD coords="609,1599,742,1567" x-confidence="87">dontles</WORD>
        <WORD coords="759,1597,961,1568" x-confidence="95">conclusions</WORD>
        <WORD coords="981,1597,1035,1572" x-confidence="96">ont</WORD>
        <WORD coords="1054,1598,1103,1570" x-confidence="96">été</WORD>
        <WORD coords="1122,1606,1275,1569" x-confidence="96">adoptées</WORD>
       </LINE>
       <LINE>
        <WORD coords="221,1636,279,1605" x-confidence="96">par</WORD>
        <WORD coords="295,1637,452,1601" x-confidence="96">plusieurs</WORD>
        <WORD coords="471,1637,630,1602" x-confidence="93">syndicats</WORD>
        <WORD coords="644,1639,833,1606" x-confidence="91">patronaux,</WORD>
        <WORD coords="852,1632,882,1608" x-confidence="96">et</WORD>
        <WORD coords="901,1633,940,1612" x-confidence="96">un</WORD>
        <WORD coords="959,1641,1075,1606" x-confidence="73">exposé</WORD>
        <WORD coords="1092,1633,1156,1606" x-confidence="96">très</WORD>
        <WORD coords="1173,1641,1275,1606" x-confidence="96">précis</WORD>
       </LINE>
       <LINE>
        <WORD coords="221,1664,252,1638" x-confidence="95">et</WORD>
        <WORD coords="271,1665,336,1638" x-confidence="95">très</WORD>
        <WORD coords="354,1666,429,1638" x-confidence="95">clair</WORD>
        <WORD coords="446,1666,504,1639" x-confidence="93">des</WORD>
        <WORD coords="525,1667,702,1639" x-confidence="91">tolérances</WORD>
        <WORD coords="720,1676,775,1639" x-confidence="96">qui</WORD>
        <WORD coords="794,1677,984,1643" x-confidence="96">permettent</WORD>
        <WORD coords="1012,1669,1071,1648" x-confidence="96">aux</WORD>
        <WORD coords="1089,1671,1274,1642" x-confidence="96">industriels</WORD>
       </LINE>
       <LINE>
        <WORD coords="222,1700,262,1673" x-confidence="96">de</WORD>
        <WORD coords="277,1710,450,1673" x-confidence="96">prolonger</WORD>
        <WORD coords="477,1703,556,1674" x-confidence="96">dans</WORD>
        <WORD coords="575,1704,709,1676" x-confidence="96">certains</WORD>
        <WORD coords="733,1704,786,1683" x-confidence="96">cas</WORD>
        <WORD coords="807,1705,836,1677" x-confidence="95">la</WORD>
        <WORD coords="857,1705,953,1677" x-confidence="71">durée</WORD>
        <WORD coords="974,1705,1014,1678" x-confidence="96">de</WORD>
        <WORD coords="1035,1705,1062,1678" x-confidence="96">la</WORD>
        <WORD coords="1079,1713,1212,1677" x-confidence="95">journée</WORD>
        <WORD coords="1232,1706,1273,1679" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="223,1745,342,1709" x-confidence="96">travail,</WORD>
        <WORD coords="356,1737,394,1717" x-confidence="96">en</WORD>
        <WORD coords="411,1739,552,1710" x-confidence="96">donnant</WORD>
        <WORD coords="567,1740,647,1711" x-confidence="95">ainsi</WORD>
        <WORD coords="663,1748,733,1712" x-confidence="95">plus</WORD>
        <WORD coords="752,1740,791,1713" x-confidence="93">de</WORD>
        <WORD coords="813,1750,978,1713" x-confidence="42">sauplèsse</WORD>
        <WORD coords="999,1741,1016,1714" x-confidence="96">à</WORD>
        <WORD coords="1034,1742,1219,1713" x-confidence="86">l’industrie.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="227,1167,286,1130" x-confidence="96">La</WORD>
        <WORD coords="302,1174,658,1131" x-confidence="95">Réglementation</WORD>
        <WORD coords="675,1169,729,1135" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="271,1212,422,1176" x-confidence="96">travail</WORD>
        <WORD coords="438,1214,540,1180" x-confidence="96">dans</WORD>
        <WORD coords="557,1215,791,1180" x-confidence="96">l’industrie</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="269,1840,564,1796" x-confidence="96">Conservation</WORD>
        <WORD coords="591,1848,666,1815" x-confidence="96">par</WORD>
        <WORD coords="682,1840,720,1807" x-confidence="95">le</WORD>
        <WORD coords="736,1840,839,1807" x-confidence="96">froid</WORD>
       </LINE>
       <LINE>
        <WORD coords="222,1884,292,1851" x-confidence="96">des</WORD>
        <WORD coords="301,1885,471,1852" x-confidence="93">denrées</WORD>
        <WORD coords="481,1888,774,1851" x-confidence="92">alimentaires.</WORD>
        <WORD coords="809,1892,840,1859" x-confidence="73">@</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="916,1847,978,1816" x-confidence="93">par</WORD>
        <WORD coords="994,1839,1027,1809" x-confidence="91">J.</WORD>
        <WORD coords="1037,1840,1082,1810" x-confidence="93">de</WORD>
        <WORD coords="1096,1847,1271,1810" x-confidence="90">Loverdo,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="917,1922,955,1891" x-confidence="96">ès</WORD>
        <WORD coords="973,1930,1137,1890" x-confidence="93">sciences,</WORD>
        <WORD coords="1148,1931,1274,1891" x-confidence="92">chargé</WORD>
       </LINE>
       <LINE>
        <WORD coords="220,1959,264,1927" x-confidence="96">de</WORD>
        <WORD coords="281,1960,447,1927" x-confidence="93">missions</WORD>
        <WORD coords="470,1970,706,1927" x-confidence="91">frigorifiques</WORD>
        <WORD coords="730,1970,791,1938" x-confidence="96">par</WORD>
        <WORD coords="815,1963,848,1930" x-confidence="96">le</WORD>
        <WORD coords="873,1965,1151,1931" x-confidence="96">Gouvernement</WORD>
        <WORD coords="1179,1973,1273,1932" x-confidence="77">(1209</WORD>
       </LINE>
       <LINE>
        <WORD coords="219,2000,239,1971" x-confidence="96">à</WORD>
        <WORD coords="275,2010,378,1967" x-confidence="94">1902),</WORD>
        <WORD coords="406,2010,590,1969" x-confidence="96">Ingénieur</WORD>
        <WORD coords="619,2004,750,1971" x-confidence="96">conseil</WORD>
        <WORD coords="784,2004,825,1980" x-confidence="95">en</WORD>
        <WORD coords="856,2006,998,1973" x-confidence="95">matière</WORD>
        <WORD coords="1048,2015,1271,1974" x-confidence="87">frigorifique.</WORD>
       </LINE>
       <LINE>
        <WORD coords="227,2040,239,2020" x-confidence="91">1</WORD>
        <WORD coords="253,2042,321,2011" x-confidence="91">vol.</WORD>
        <WORD coords="343,2052,429,2010" x-confidence="91">petit</WORD>
        <WORD coords="451,2043,529,2011" x-confidence="90">in-8°</WORD>
        <WORD coords="541,2044,584,2012" x-confidence="96">de</WORD>
        <WORD coords="607,2054,883,2012" x-confidence="78">l'Encyclopédie</WORD>
        <WORD coords="909,2046,966,2015" x-confidence="92">des</WORD>
        <WORD coords="997,2055,1273,2015" x-confidence="65">Aide-Mémoire,</WORD>
       </LINE>
       <LINE>
        <WORD coords="218,2084,302,2060" x-confidence="95">avec</WORD>
        <WORD coords="331,2083,370,2061" x-confidence="95">22</WORD>
        <WORD coords="388,2093,517,2051" x-confidence="82">figures</WORD>
        <WORD coords="551,2086,636,2053" x-confidence="96">dans</WORD>
        <WORD coords="675,2085,707,2054" x-confidence="93">le</WORD>
        <WORD coords="733,2087,836,2058" x-confidence="96">texte.</WORD>
        <WORD coords="867,2094,1011,2055" x-confidence="96">Broché,</WORD>
        <WORD coords="1045,2088,1068,2059" x-confidence="96">2</WORD>
        <WORD coords="1091,2088,1133,2057" x-confidence="96">fr.</WORD>
        <WORD coords="1156,2088,1213,2059" x-confidence="90">50.</WORD>
        <WORD coords="1232,2079,1273,2075" x-confidence="78">—-</WORD>
       </LINE>
       <LINE>
        <WORD coords="217,2126,386,2092" x-confidence="55">Cartonné</WORD>
        <WORD coords="409,2126,487,2094" x-confidence="80">toile</WORD>
        <WORD coords="537,2125,544,2119" x-confidence="17">re</WORD>
        <WORD coords="578,2126,669,2119" x-confidence="21">en</WORD>
        <WORD coords="744,2127,792,2120" x-confidence="17">MR</WORD>
        <WORD coords="954,2129,1045,2122" x-confidence="10">RER</WORD>
        <WORD coords="1140,2130,1198,2101" x-confidence="20">ES</WORD>
        <WORD coords="1224,2130,1269,2097" x-confidence="20">PTS</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="254,2207,339,2165" x-confidence="96">Dans</WORD>
        <WORD coords="357,2194,392,2174" x-confidence="96">ce</WORD>
        <WORD coords="406,2209,543,2167" x-confidence="95">volume,</WORD>
        <WORD coords="557,2195,601,2168" x-confidence="95">M.</WORD>
        <WORD coords="624,2196,664,2167" x-confidence="93">de</WORD>
        <WORD coords="683,2198,832,2167" x-confidence="91">Loverdo</WORD>
        <WORD coords="849,2207,968,2177" x-confidence="95">expose</WORD>
        <WORD coords="986,2199,1079,2170" x-confidence="96">d’une</WORD>
        <WORD coords="1094,2206,1185,2171" x-confidence="92">facon</WORD>
        <WORD coords="1207,2199,1273,2171" x-confidence="97">très</WORD>
       </LINE>
       <LINE>
        <WORD coords="217,2244,374,2202" x-confidence="96">claire</WORD>
        <WORD coords="336,2249,379,2198" x-confidence="96">et</WORD>
        <WORD coords="403,2231,468,2205" x-confidence="96">très</WORD>
        <WORD coords="503,2245,658,2204" x-confidence="96">complète</WORD>
        <WORD coords="687,2234,795,2207" x-confidence="95">toutes</WORD>
        <WORD coords="829,2234,875,2206" x-confidence="90">les</WORD>
        <WORD coords="895,2235,1024,2206" x-confidence="96">notions</WORD>
        <WORD coords="1049,2244,1212,2207" x-confidence="96">pratiques</WORD>
        <WORD coords="1241,2235,1272,2209" x-confidence="95">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="218,2275,431,2238" x-confidence="96">scientifiques</WORD>
        <WORD coords="457,2268,654,2240" x-confidence="96">nécessaires</WORD>
        <WORD coords="682,2277,763,2249" x-confidence="96">pour</WORD>
        <WORD coords="791,2270,919,2249" x-confidence="96">assurer</WORD>
        <WORD coords="937,2271,967,2243" x-confidence="96">la</WORD>
        <WORD coords="983,2272,1088,2243" x-confidence="92">bonne</WORD>
        <WORD coords="1107,2271,1273,2247" x-confidence="90">conserva-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="218,2303,282,2275" x-confidence="96">tion</WORD>
        <WORD coords="300,2312,356,2283" x-confidence="96">par</WORD>
        <WORD coords="367,2304,396,2276" x-confidence="96">le</WORD>
        <WORD coords="408,2304,491,2274" x-confidence="62">froid</WORD>
        <WORD coords="504,2306,561,2276" x-confidence="96">des</WORD>
        <WORD coords="571,2313,717,2277" x-confidence="96">produits</WORD>
        <WORD coords="734,2305,793,2278" x-confidence="96">tels</WORD>
        <WORD coords="805,2314,866,2285" x-confidence="93">que</WORD>
        <WORD coords="883,2306,913,2279" x-confidence="77">/a</WORD>
        <WORD coords="927,2315,1047,2279" x-confidence="96">viande,</WORD>
        <WORD coords="1062,2307,1104,2280" x-confidence="93">les</WORD>
        <WORD coords="1117,2314,1291,2278" x-confidence="86">volailles,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="218,2338,245,2310" x-confidence="95">le</WORD>
        <WORD coords="263,2347,381,2312" x-confidence="95">gibier,</WORD>
        <WORD coords="401,2339,430,2312" x-confidence="96">le</WORD>
        <WORD coords="443,2347,582,2312" x-confidence="88">poisson,</WORD>
        <WORD coords="600,2340,627,2313" x-confidence="96">le</WORD>
        <WORD coords="648,2348,714,2313" x-confidence="29">lait,</WORD>
        <WORD coords="735,2341,760,2313" x-confidence="96">le</WORD>
        <WORD coords="779,2350,902,2315" x-confidence="94">beurre,</WORD>
        <WORD coords="922,2343,964,2316" x-confidence="95">les</WORD>
        <WORD coords="976,2352,1070,2318" x-confidence="96">œufs,</WORD>
        <WORD coords="1083,2344,1143,2318" x-confidence="94">etc.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="255,2375,317,2347" x-confidence="96">Les</WORD>
        <WORD coords="335,2376,506,2347" x-confidence="96">intéressés</WORD>
        <WORD coords="524,2384,542,2356" x-confidence="96">y</WORD>
        <WORD coords="560,2377,749,2351" x-confidence="96">trouveront</WORD>
        <WORD coords="769,2378,826,2350" x-confidence="96">des</WORD>
        <WORD coords="859,2388,1133,2351" x-confidence="95">renseignements</WORD>
        <WORD coords="1153,2380,1270,2351" x-confidence="96">inédits</WORD>
       </LINE>
       <LINE>
        <WORD coords="218,2412,280,2383" x-confidence="96">dus</WORD>
        <WORD coords="300,2411,318,2384" x-confidence="96">à</WORD>
        <WORD coords="338,2411,399,2391" x-confidence="96">une</WORD>
        <WORD coords="417,2420,534,2384" x-confidence="95">longue</WORD>
        <WORD coords="552,2421,697,2385" x-confidence="96">pratique</WORD>
        <WORD coords="717,2413,757,2386" x-confidence="96">de</WORD>
        <WORD coords="776,2415,908,2387" x-confidence="94">l’auteur</WORD>
        <WORD coords="925,2415,956,2390" x-confidence="95">et</WORD>
        <WORD coords="975,2415,1035,2396" x-confidence="92">une</WORD>
        <WORD coords="1054,2417,1269,2388" x-confidence="90">énumération</WORD>
       </LINE>
       <LINE>
        <WORD coords="218,2455,372,2419" x-confidence="96">complète</WORD>
        <WORD coords="385,2448,443,2419" x-confidence="96">des</WORD>
        <WORD coords="456,2449,667,2420" x-confidence="93">installations</WORD>
        <WORD coords="680,2458,901,2422" x-confidence="68">frigorifiques,</WORD>
        <WORD coords="912,2461,1081,2424" x-confidence="72">publiques</WORD>
        <WORD coords="1091,2453,1122,2427" x-confidence="72">et</WORD>
        <WORD coords="1132,2461,1267,2424" x-confidence="96">privées,</WORD>
       </LINE>
       <LINE>
        <WORD coords="193,2477,196,2475" x-confidence="91">-</WORD>
        <WORD coords="218,2484,355,2455" x-confidence="93">existant</WORD>
        <WORD coords="372,2485,589,2457" x-confidence="69">actrellement</WORD>
        <WORD coords="607,2485,643,2465" x-confidence="96">en</WORD>
        <WORD coords="663,2486,793,2457" x-confidence="85">France.</WORD>
        <WORD coords="849,2481,857,2480" x-confidence="74">-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="917,1890,1113,1848" x-confidence="95">Ingénieur,</WORD>
        <WORD coords="1134,1891,1291,1849" x-confidence="63">licencié</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1347,499,1579,453" x-confidence="40">L'Hygiène</WORD>
        <WORD coords="1697,491,1782,457" x-confidence="96">dans</WORD>
        <WORD coords="1815,492,1864,458" x-confidence="91">les</WORD>
        <WORD coords="1891,502,2160,458" x-confidence="90">établissements</WORD>
        <WORD coords="2188,495,2403,451" x-confidence="37">industriels</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1696,546,1729,503" x-confidence="89">el</WORD>
        <WORD coords="1743,543,2010,500" x-confidence="96">commerciaux,</WORD>
        <WORD coords="2036,544,2099,510" x-confidence="95">par</WORD>
        <WORD coords="2114,537,2229,501" x-confidence="93">Louis</WORD>
        <WORD coords="2243,545,2398,499" x-confidence="90">Grillet,</WORD>
       </LINE>
       <LINE>
        <WORD coords="1696,575,1949,541" x-confidence="96">inspecteur</WORD>
        <WORD coords="1904,587,1938,537" x-confidence="96">du</WORD>
        <WORD coords="1959,577,2080,542" x-confidence="96">travail</WORD>
        <WORD coords="2086,582,2178,542" x-confidence="95">dans</WORD>
        <WORD coords="2188,583,2394,541" x-confidence="93">l’industrie,</WORD>
       </LINE>
       <LINE>
        <WORD coords="1347,611,1498,578" x-confidence="96">membre</WORD>
        <WORD coords="1523,613,1586,579" x-confidence="96">des</WORD>
        <WORD coords="1617,615,1778,581" x-confidence="96">Conseils</WORD>
        <WORD coords="1810,626,2004,582" x-confidence="77">d'Hygiène</WORD>
        <WORD coords="2033,619,2331,583" x-confidence="74">d’Ille-et-Vilaine</WORD>
        <WORD coords="2355,617,2396,585" x-confidence="96">et</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1393,536,1446,502" x-confidence="95">du</WORD>
        <WORD coords="1471,539,1624,504" x-confidence="95">travail</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1345,651,1408,618" x-confidence="93">des</WORD>
        <WORD coords="1425,656,1715,619" x-confidence="90">Côtes-du-Nord.</WORD>
        <WORD coords="1728,665,1749,633" x-confidence="87">1</WORD>
        <WORD coords="1769,658,1840,624" x-confidence="96">vol.</WORD>
        <WORD coords="1880,657,1942,624" x-confidence="93">petit</WORD>
        <WORD coords="1953,666,2047,624" x-confidence="67">in-8°,</WORD>
        <WORD coords="2062,658,2107,625" x-confidence="96">de</WORD>
        <WORD coords="2122,666,2396,623" x-confidence="85">l'Encyclopédie</WORD>
        <WORD coords="2422,652,2430,642" x-confidence="38">-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1345,692,1401,659" x-confidence="93">des</WORD>
        <WORD coords="1419,706,1699,661" x-confidence="67">Aide-Mémoire,</WORD>
        <WORD coords="1718,698,1800,674" x-confidence="96">avec</WORD>
        <WORD coords="1816,708,1836,674" x-confidence="96">9</WORD>
        <WORD coords="1872,708,1990,674" x-confidence="96">figures.</WORD>
        <WORD coords="2009,709,2156,666" x-confidence="96">Broché,</WORD>
        <WORD coords="2167,713,2187,655" x-confidence="96">2</WORD>
        <WORD coords="2229,700,2256,675" x-confidence="96">fr.</WORD>
        <WORD coords="2268,699,2336,664" x-confidence="88">50.</WORD>
        <WORD coords="2353,690,2396,682" x-confidence="92">—</WORD>
       </LINE>
       <LINE>
        <WORD coords="1345,736,1509,700" x-confidence="66">Cartonné</WORD>
        <WORD coords="1534,757,1634,696" x-confidence="8">toile:</WORD>
        <WORD coords="1709,738,1759,729" x-confidence="22">TN</WORD>
        <WORD coords="1834,741,2174,730" x-confidence="17">RENE</WORD>
        <WORD coords="2247,753,2390,705" x-confidence="21">PNR</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1345,815,1350,809" x-confidence="86">.</WORD>
        <WORD coords="1381,804,1439,774" x-confidence="96">Cet</WORD>
        <WORD coords="1457,818,1598,783" x-confidence="96">ouvrage</WORD>
        <WORD coords="1624,808,1783,778" x-confidence="96">constitue</WORD>
        <WORD coords="1805,808,1848,787" x-confidence="96">un</WORD>
        <WORD coords="1876,809,1968,778" x-confidence="96">traité</WORD>
        <WORD coords="1979,809,2048,780" x-confidence="96">très</WORD>
        <WORD coords="2071,818,2211,780" x-confidence="96">complet</WORD>
        <WORD coords="2230,821,2406,777" x-confidence="23">d'hygiène</WORD>
       </LINE>
       <LINE x-struct="textfloat">
        <WORD coords="1345,842,1540,811" x-confidence="96">industrielle</WORD>
        <WORD coords="1553,843,1585,817" x-confidence="96">et</WORD>
        <WORD coords="1597,851,1750,815" x-confidence="96">contient,</WORD>
        <WORD coords="1765,844,1783,816" x-confidence="96">à</WORD>
        <WORD coords="1797,844,1869,816" x-confidence="96">côté</WORD>
        <WORD coords="1887,844,1928,816" x-confidence="96">de</WORD>
        <WORD coords="1950,846,2141,815" x-confidence="0">l'indication</WORD>
        <WORD coords="2159,846,2218,817" x-confidence="93">des</WORD>
        <WORD coords="2240,853,2426,822" x-confidence="79">prescrip-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1344,889,1429,849" x-confidence="25">üons</WORD>
        <WORD coords="1444,885,1703,849" x-confidence="96">réglementaires</WORD>
        <WORD coords="1717,881,1750,855" x-confidence="96">et</WORD>
        <WORD coords="1768,888,1964,851" x-confidence="95">législatives</WORD>
        <WORD coords="1979,890,2035,852" x-confidence="96">qui</WORD>
        <WORD coords="2051,882,2158,851" x-confidence="95">visent</WORD>
        <WORD coords="2173,882,2248,854" x-confidence="96">tous</WORD>
        <WORD coords="2269,881,2317,852" x-confidence="93">les</WORD>
        <WORD coords="2332,880,2395,851" x-confidence="72">éla-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1344,924,1545,883" x-confidence="92">blissements</WORD>
        <WORD coords="1559,916,1744,886" x-confidence="96">industriels</WORD>
        <WORD coords="1757,917,1789,890" x-confidence="95">et</WORD>
        <WORD coords="1797,918,2025,888" x-confidence="95">commerciaux</WORD>
        <WORD coords="2035,926,2211,888" x-confidence="53">assujettis,</WORD>
        <WORD coords="2217,918,2249,888" x-confidence="53">la</WORD>
        <WORD coords="2258,926,2397,887" x-confidence="91">descrip-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1344,960,1411,921" x-confidence="96">tion</WORD>
        <WORD coords="1429,950,1486,921" x-confidence="96">des</WORD>
        <WORD coords="1504,958,1680,922" x-confidence="96">dispositifs</WORD>
        <WORD coords="1698,953,1805,924" x-confidence="96">divers</WORD>
        <WORD coords="1821,961,2012,927" x-confidence="96">permettant</WORD>
        <WORD coords="2028,954,2068,925" x-confidence="96">de</WORD>
        <WORD coords="2083,954,2130,925" x-confidence="96">les</WORD>
        <WORD coords="2147,990,2323,924" x-confidence="3">Poe</WORD>
        <WORD coords="2335,953,2396,921" x-confidence="95">Cet</WORD>
       </LINE>
       <LINE>
        <WORD coords="1344,997,1593,957" x-confidence="91">aide-mémoire,</WORD>
        <WORD coords="1611,989,1734,959" x-confidence="96">illustré</WORD>
        <WORD coords="1752,997,1810,968" x-confidence="96">par</WORD>
        <WORD coords="1825,997,1983,960" x-confidence="96">plusieurs</WORD>
        <WORD coords="2012,991,2129,961" x-confidence="93">clichés</WORD>
        <WORD coords="2173,990,2200,961" x-confidence="89">d’a</WORD>
       </LINE>
       <LINE>
        <WORD coords="1345,1031,1595,992" x-confidence="24">d'installations,</WORD>
        <WORD coords="1613,1025,1662,999" x-confidence="96">est</WORD>
        <WORD coords="1695,1025,1766,996" x-confidence="96">bien</WORD>
        <WORD coords="1799,1025,1828,997" x-confidence="95">le</WORD>
        <WORD coords="1880,1026,1952,997" x-confidence="96">guide</WORD>
        <WORD coords="1982,1027,2162,997" x-confidence="96">nécessaire</WORD>
        <WORD coords="2213,1025,2230,1004" x-confidence="96">de</WORD>
        <WORD coords="2256,1026,2326,999" x-confidence="96">tous</WORD>
        <WORD coords="2347,1025,2394,996" x-confidence="94">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="1343,1058,1429,1029" x-confidence="95">chefs</WORD>
        <WORD coords="1454,1067,1515,1037" x-confidence="95">que</WORD>
        <WORD coords="1543,1060,1583,1039" x-confidence="96">ne</WORD>
        <WORD coords="1608,1062,1741,1032" x-confidence="95">laissent</WORD>
        <WORD coords="1770,1069,1826,1040" x-confidence="93">pas</WORD>
        <WORD coords="1851,1063,2048,1033" x-confidence="86">indifférents</WORD>
        <WORD coords="2071,1071,2333,1033" x-confidence="11">l'aménagement</WORD>
        <WORD coords="2352,1060,2395,1031" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="1343,1094,1427,1065" x-confidence="96">leurs</WORD>
        <WORD coords="1447,1097,1571,1068" x-confidence="96">ateliers</WORD>
        <WORD coords="1588,1098,1677,1069" x-confidence="97">selon</WORD>
        <WORD coords="1695,1099,1742,1069" x-confidence="95">les</WORD>
        <WORD coords="1766,1106,1870,1069" x-confidence="96">règles</WORD>
        <WORD coords="1891,1098,1930,1070" x-confidence="96">de</WORD>
        <WORD coords="1947,1106,2114,1069" x-confidence="0">l'hygiène,</WORD>
        <WORD coords="2133,1099,2167,1072" x-confidence="96">et</WORD>
        <WORD coords="2192,1099,2222,1070" x-confidence="95">le</WORD>
        <WORD coords="2243,1099,2331,1069" x-confidence="96">souci</WORD>
        <WORD coords="2355,1097,2395,1067" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="1342,1129,1372,1101" x-confidence="92">la</WORD>
        <WORD coords="1391,1132,1482,1104" x-confidence="36">sasté</WORD>
        <WORD coords="1499,1133,1539,1104" x-confidence="95">de</WORD>
        <WORD coords="1558,1133,1627,1105" x-confidence="96">leur</WORD>
        <WORD coords="1642,1142,1822,1105" x-confidence="96">personnel.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1343,1239,1400,1204" x-confidence="96">La</WORD>
        <WORD coords="1428,1240,1615,1203" x-confidence="96">Sécurité</WORD>
        <WORD coords="1637,1240,1692,1207" x-confidence="70">du</WORD>
        <WORD coords="1765,1238,1908,1204" x-confidence="15"> dansles</WORD>
        <WORD coords="1921,1238,2181,1205" x-confidence="80">établissements</WORD>
        <WORD coords="2193,1250,2394,1199" x-confidence="80">industriels</WORD>
       </LINE>
       <LINE>
        <WORD coords="1386,1290,1537,1242" x-confidence="96">travail</WORD>
        <WORD coords="1767,1278,1799,1250" x-confidence="76">el</WORD>
        <WORD coords="1834,1288,2117,1247" x-confidence="96">commerciaux,</WORD>
        <WORD coords="2169,1289,2234,1255" x-confidence="95">par</WORD>
        <WORD coords="2283,1292,2394,1245" x-confidence="85">Louis</WORD>
       </LINE>
       <LINE>
        <WORD coords="1767,1328,1916,1287" x-confidence="91">Grillet,</WORD>
        <WORD coords="1950,1329,2150,1288" x-confidence="96">inspecteur</WORD>
        <WORD coords="2189,1320,2234,1288" x-confidence="94">du</WORD>
        <WORD coords="2269,1320,2394,1286" x-confidence="94">travail</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1340,1360,1425,1327" x-confidence="95">dans</WORD>
        <WORD coords="1443,1360,1646,1327" x-confidence="89">l’industrie.</WORD>
        <WORD coords="1667,1360,1678,1337" x-confidence="92">1</WORD>
        <WORD coords="1695,1361,1761,1328" x-confidence="96">vol.</WORD>
        <WORD coords="1779,1370,1864,1329" x-confidence="93">petit</WORD>
        <WORD coords="1880,1371,1971,1329" x-confidence="90">in-8°,</WORD>
        <WORD coords="1989,1362,2032,1330" x-confidence="95">de</WORD>
        <WORD coords="2047,1371,2321,1329" x-confidence="75">l'Encyclopédie</WORD>
        <WORD coords="2335,1361,2394,1328" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="1340,1409,1619,1369" x-confidence="72">Aide-Mémoire,</WORD>
        <WORD coords="1648,1402,1729,1379" x-confidence="96">avec</WORD>
        <WORD coords="1759,1402,1798,1370" x-confidence="96">26</WORD>
        <WORD coords="1828,1412,1969,1369" x-confidence="95">figures.</WORD>
        <WORD coords="2001,1410,2146,1371" x-confidence="96">Broché,</WORD>
        <WORD coords="2171,1402,2186,1372" x-confidence="95">2</WORD>
        <WORD coords="2211,1402,2252,1370" x-confidence="96">fr.</WORD>
        <WORD coords="2274,1402,2333,1371" x-confidence="92">50.</WORD>
        <WORD coords="2351,1393,2394,1387" x-confidence="92">—</WORD>
       </LINE>
       <LINE>
        <WORD coords="1341,1443,1512,1410" x-confidence="52">Cartonné</WORD>
        <WORD coords="1530,1443,1627,1410" x-confidence="0">toile.</WORD>
        <WORD coords="1744,1443,1792,1436" x-confidence="28">ER</WORD>
        <WORD coords="1868,1443,1916,1435" x-confidence="28">AN</WORD>
        <WORD coords="1991,1444,2125,1412" x-confidence="36">NE</WORD>
        <WORD coords="2200,1444,2251,1435" x-confidence="40">RES</WORD>
        <WORD coords="2299,1444,2386,1410" x-confidence="39">ETS</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1377,1512,1436,1483" x-confidence="93">Cet</WORD>
        <WORD coords="1452,1519,1696,1483" x-confidence="90">aide-mémoire,</WORD>
        <WORD coords="1717,1520,1772,1483" x-confidence="96">qui</WORD>
        <WORD coords="1790,1512,1890,1483" x-confidence="96">forme</WORD>
        <WORD coords="1910,1512,1939,1484" x-confidence="93">le</WORD>
        <WORD coords="1963,1521,2139,1484" x-confidence="95">quatrième</WORD>
        <WORD coords="2154,1526,2280,1483" x-confidence="96">volume</WORD>
        <WORD coords="2301,1512,2341,1483" x-confidence="96">de</WORD>
        <WORD coords="2361,1512,2395,1483" x-confidence="85">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="1341,1548,1421,1520" x-confidence="96">série</WORD>
        <WORD coords="1445,1561,1611,1520" x-confidence="96">consacrée</WORD>
        <WORD coords="1635,1556,1689,1527" x-confidence="96">par</WORD>
        <WORD coords="1712,1548,1840,1519" x-confidence="90">l’auteur</WORD>
        <WORD coords="1862,1548,1880,1521" x-confidence="96">à</WORD>
        <WORD coords="1899,1549,2016,1519" x-confidence="38">l'étude</WORD>
        <WORD coords="2040,1549,2080,1521" x-confidence="96">de</WORD>
        <WORD coords="2099,1549,2128,1521" x-confidence="90">la</WORD>
        <WORD coords="2145,1561,2324,1521" x-confidence="95">législation</WORD>
        <WORD coords="2349,1548,2392,1519" x-confidence="95">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="1340,1590,1459,1556" x-confidence="96">travail,</WORD>
        <WORD coords="1478,1590,1539,1560" x-confidence="96">est,</WORD>
        <WORD coords="1556,1584,1675,1563" x-confidence="96">comme</WORD>
        <WORD coords="1692,1584,1739,1556" x-confidence="94">les</WORD>
        <WORD coords="1756,1593,1955,1556" x-confidence="96">précédents,</WORD>
        <WORD coords="1968,1585,2010,1565" x-confidence="96">un</WORD>
        <WORD coords="2029,1593,2166,1564" x-confidence="96">ouvrage</WORD>
        <WORD coords="2177,1594,2232,1564" x-confidence="95">qui</WORD>
        <WORD coords="2247,1593,2393,1555" x-confidence="8">s'impose</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1340,1619,1357,1593" x-confidence="95">à</WORD>
        <WORD coords="1374,1621,1548,1592" x-confidence="0">l'attention</WORD>
        <WORD coords="1571,1621,1635,1590" x-confidence="96">des</WORD>
        <WORD coords="1648,1620,1734,1592" x-confidence="93">chefs</WORD>
        <WORD coords="1763,1629,1981,1592" x-confidence="10">d’entreprise.</WORD>
        <WORD coords="2000,1622,2085,1593" x-confidence="95">Dans</WORD>
        <WORD coords="2103,1621,2142,1600" x-confidence="96">un</WORD>
        <WORD coords="2169,1629,2305,1592" x-confidence="68">langage</WORD>
        <WORD coords="2327,1626,2410,1592" x-confidence="75">très.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1340,1664,1425,1629" x-confidence="96">clair,</WORD>
        <WORD coords="1443,1657,1573,1629" x-confidence="95">l’auteur</WORD>
        <WORD coords="1583,1657,1690,1628" x-confidence="95">étudie</WORD>
        <WORD coords="1711,1656,1756,1629" x-confidence="94">les</WORD>
        <WORD coords="1774,1670,1887,1636" x-confidence="96">causes</WORD>
        <WORD coords="1906,1658,2048,1629" x-confidence="96">diverses</WORD>
        <WORD coords="2066,1658,2122,1630" x-confidence="96">des</WORD>
        <WORD coords="2142,1670,2304,1628" x-confidence="93">accidents</WORD>
        <WORD coords="2321,1665,2393,1635" x-confidence="90">pro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="1340,1693,1530,1665" x-confidence="92">fessionnels</WORD>
        <WORD coords="1557,1693,1589,1667" x-confidence="96">et</WORD>
        <WORD coords="1619,1693,1664,1664" x-confidence="95">les</WORD>
        <WORD coords="1694,1701,1872,1665" x-confidence="96">dispositifs</WORD>
        <WORD coords="1897,1693,1938,1665" x-confidence="96">de</WORD>
        <WORD coords="1967,1700,2115,1666" x-confidence="96">sécurité,</WORD>
        <WORD coords="2133,1693,2302,1672" x-confidence="95">consacrés</WORD>
        <WORD coords="2334,1701,2394,1671" x-confidence="96">par</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1341,1765,1379,1737" x-confidence="97">de</WORD>
        <WORD coords="1399,1774,1514,1737" x-confidence="96">figures</WORD>
        <WORD coords="1539,1766,1699,1737" x-confidence="94">illustrent</WORD>
        <WORD coords="1722,1765,1758,1744" x-confidence="96">ce</WORD>
        <WORD coords="1782,1771,1917,1737" x-confidence="96">volume,</WORD>
        <WORD coords="1950,1774,2004,1738" x-confidence="96">qui</WORD>
        <WORD coords="2032,1766,2100,1737" x-confidence="96">doit</WORD>
        <WORD coords="2126,1766,2233,1741" x-confidence="96">entrer</WORD>
        <WORD coords="2257,1766,2338,1741" x-confidence="96">dans</WORD>
        <WORD coords="2357,1775,2393,1736" x-confidence="85">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="1340,1810,1553,1774" x-confidence="76">bibliothèque</WORD>
        <WORD coords="1571,1801,1610,1774" x-confidence="96">de</WORD>
        <WORD coords="1627,1801,1702,1776" x-confidence="96">tous</WORD>
        <WORD coords="1719,1802,1765,1773" x-confidence="96">les</WORD>
        <WORD coords="1779,1802,1867,1773" x-confidence="96">chefs</WORD>
        <WORD coords="1890,1810,2127,1774" x-confidence="51">d'exploitation</WORD>
        <WORD coords="2153,1802,2197,1774" x-confidence="94">du</WORD>
        <WORD coords="2209,1814,2393,1779" x-confidence="94">commerce</WORD>
       </LINE>
       <LINE>
        <WORD coords="1339,1838,1371,1814" x-confidence="96">et</WORD>
        <WORD coords="1393,1837,1433,1810" x-confidence="96">de</WORD>
        <WORD coords="1447,1838,1620,1810" x-confidence="85">l’industrie</WORD>
        <WORD coords="1639,1844,1699,1817" x-confidence="96">que</WORD>
        <WORD coords="1717,1837,1756,1817" x-confidence="96">ne</WORD>
        <WORD coords="1781,1838,1914,1809" x-confidence="95">laissent</WORD>
        <WORD coords="1927,1846,1983,1817" x-confidence="93">pas</WORD>
        <WORD coords="2001,1839,2196,1809" x-confidence="91">indifférents</WORD>
        <WORD coords="2217,1838,2264,1809" x-confidence="96">les</WORD>
        <WORD coords="2283,1840,2393,1815" x-confidence="96">soucis</WORD>
       </LINE>
       <LINE>
        <WORD coords="1339,1874,1378,1847" x-confidence="96">de</WORD>
        <WORD coords="1395,1874,1424,1846" x-confidence="92">la</WORD>
        <WORD coords="1437,1875,1526,1846" x-confidence="96">santé</WORD>
        <WORD coords="1547,1874,1578,1848" x-confidence="96">et</WORD>
        <WORD coords="1595,1873,1634,1846" x-confidence="96">de</WORD>
        <WORD coords="1652,1874,1682,1846" x-confidence="94">la</WORD>
        <WORD coords="1699,1874,1835,1845" x-confidence="96">sécurité</WORD>
        <WORD coords="1851,1874,1891,1846" x-confidence="96">de</WORD>
        <WORD coords="1910,1874,1977,1846" x-confidence="68">leur</WORD>
        <WORD coords="1993,1883,2174,1847" x-confidence="35">personnel.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1852,1960,1915,1928" x-confidence="92">par</WORD>
        <WORD coords="1944,1955,2128,1920" x-confidence="72">Œchsner</WORD>
        <WORD coords="2150,1951,2195,1921" x-confidence="96">de</WORD>
        <WORD coords="2216,1965,2392,1900" x-confidence="91">Coninck,</WORD>
       </LINE>
       <LINE>
        <WORD coords="1851,2000,2054,1960" x-confidence="96">professeur</WORD>
        <WORD coords="2071,1993,2091,1961" x-confidence="96">à</WORD>
        <WORD coords="2112,1993,2143,1961" x-confidence="95">la</WORD>
        <WORD coords="2169,1993,2310,1961" x-confidence="96">Faculté</WORD>
        <WORD coords="2327,1992,2392,1961" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="1850,2034,2003,2001" x-confidence="84">Sciences</WORD>
        <WORD coords="2055,2033,2098,2001" x-confidence="93">de</WORD>
        <WORD coords="2153,2043,2390,2001" x-confidence="81">Montpellier,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1338,1955,1463,1922" x-confidence="96">Cours</WORD>
        <WORD coords="1481,1955,1530,1922" x-confidence="95">de</WORD>
        <WORD coords="1683,1958,1716,1926" x-confidence="8">Q]</WORD>
       </LINE>
       <LINE>
        <WORD coords="1384,2001,1541,1967" x-confidence="95">Chimie</WORD>
        <WORD coords="1552,2008,1776,1967" x-confidence="95">organique</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1337,2118,1440,2095" x-confidence="96">revue</WORD>
        <WORD coords="1458,2118,1493,2090" x-confidence="96">et</WORD>
        <WORD coords="1510,2118,1597,2085" x-confidence="95">mise</WORD>
        <WORD coords="1615,2116,1657,2093" x-confidence="95">au</WORD>
        <WORD coords="1674,2117,1816,2088" x-confidence="92">courant</WORD>
        <WORD coords="1833,2115,1840,2094" x-confidence="92">:</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1335,2160,1447,2127" x-confidence="34">Tome</WORD>
        <WORD coords="1460,2160,1484,2127" x-confidence="34">I.</WORD>
        <WORD coords="1505,2159,1683,2126" x-confidence="91">Fascicule</WORD>
        <WORD coords="1711,2168,2273,2125" x-confidence="63">I.rvol.gr.in-8°,de163pages.</WORD>
        <WORD coords="2317,2159,2390,2119" x-confidence="85">3fr.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1502,2201,1682,2167" x-confidence="96">Fascicule</WORD>
        <WORD coords="1693,2200,1735,2167" x-confidence="81">IT.</WORD>
        <WORD coords="1751,2199,1762,2176" x-confidence="87">1</WORD>
        <WORD coords="1777,2210,2270,2167" x-confidence="59">vol.gr.in-8°,dez2oopages.</WORD>
        <WORD coords="2316,2200,2390,2167" x-confidence="0">A4fr.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1372,2270,1418,2241" x-confidence="96">Ce</WORD>
        <WORD coords="1429,2278,1554,2241" x-confidence="96">volume</WORD>
        <WORD coords="1575,2269,1624,2243" x-confidence="96">est</WORD>
        <WORD coords="1642,2268,1670,2240" x-confidence="91">le</WORD>
        <WORD coords="1683,2268,1777,2247" x-confidence="95">cours</WORD>
        <WORD coords="1795,2268,1834,2239" x-confidence="96">de</WORD>
        <WORD coords="1851,2281,1966,2220" x-confidence="96">chimie</WORD>
        <WORD coords="1983,2277,2160,2239" x-confidence="93">organique</WORD>
        <WORD coords="2178,2276,2323,2240" x-confidence="92">professé</WORD>
        <WORD coords="2334,2277,2393,2230" x-confidence="96">par</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1335,2307,1467,2279" x-confidence="94">l’auteur</WORD>
        <WORD coords="1484,2306,1500,2279" x-confidence="96">à</WORD>
        <WORD coords="1518,2306,1548,2278" x-confidence="95">la</WORD>
        <WORD coords="1569,2305,1698,2276" x-confidence="89">Faculté</WORD>
        <WORD coords="1717,2304,1773,2276" x-confidence="96">des</WORD>
        <WORD coords="1798,2304,1946,2276" x-confidence="96">Sciences</WORD>
        <WORD coords="1964,2304,2005,2276" x-confidence="96">de</WORD>
        <WORD coords="2024,2312,2246,2276" x-confidence="70">Montpellier;</WORD>
        <WORD coords="2263,2305,2345,2276" x-confidence="96">dans</WORD>
        <WORD coords="2363,2312,2393,2275" x-confidence="93">la</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1334,2352,1486,2314" x-confidence="96">premiere</WORD>
        <WORD coords="1503,2350,1603,2313" x-confidence="96">partie</WORD>
        <WORD coords="1623,2341,1643,2313" x-confidence="96">il</WORD>
        <WORD coords="1657,2340,1714,2312" x-confidence="96">fait</WORD>
        <WORD coords="1731,2341,1894,2312" x-confidence="87">connaître</WORD>
        <WORD coords="1910,2341,1957,2313" x-confidence="96">les</WORD>
        <WORD coords="1979,2350,2087,2313" x-confidence="96">points</WORD>
        <WORD coords="2106,2349,2290,2310" x-confidence="95">principaux</WORD>
        <WORD coords="2306,2340,2346,2312" x-confidence="95">de</WORD>
        <WORD coords="2363,2346,2409,2311" x-confidence="73">la</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1334,2380,1444,2350" x-confidence="95">chimie</WORD>
        <WORD coords="1462,2386,1635,2349" x-confidence="96">organique</WORD>
        <WORD coords="1648,2385,1805,2349" x-confidence="95">générale.</WORD>
        <WORD coords="1821,2377,1869,2348" x-confidence="96">La</WORD>
        <WORD coords="1881,2378,2019,2350" x-confidence="93">seconde</WORD>
        <WORD coords="2038,2386,2139,2349" x-confidence="86">parlie</WORD>
        <WORD coords="2156,2377,2206,2352" x-confidence="96">est</WORD>
        <WORD coords="2223,2377,2393,2348" x-confidence="86">consacrée</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1334,2415,1350,2389" x-confidence="93">à</WORD>
        <WORD coords="1370,2415,1486,2387" x-confidence="72">l’ét:de</WORD>
        <WORD coords="1506,2414,1545,2387" x-confidence="96">de</WORD>
        <WORD coords="1564,2414,1592,2386" x-confidence="95">la</WORD>
        <WORD coords="1610,2414,1690,2385" x-confidence="96">série</WORD>
        <WORD coords="1716,2421,1840,2392" x-confidence="96">grasse,</WORD>
        <WORD coords="1862,2413,1917,2385" x-confidence="96">des</WORD>
        <WORD coords="1940,2414,2065,2385" x-confidence="95">dérivés</WORD>
        <WORD coords="2088,2413,2132,2385" x-confidence="93">du</WORD>
        <WORD coords="2160,2421,2343,2385" x-confidence="47">cyano:ène</WORD>
        <WORD coords="2360,2419,2402,2383" x-confidence="95">et</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1334,2452,1374,2424" x-confidence="34">d&gt;</WORD>
        <WORD coords="1392,2451,1502,2423" x-confidence="47">l’acide</WORD>
        <WORD coords="1522,2462,1725,2421" x-confidence="95">carbonique.</WORD>
        <WORD coords="1745,2449,1791,2421" x-confidence="96">La</WORD>
        <WORD coords="1808,2462,1918,2421" x-confidence="95">chimie</WORD>
        <WORD coords="1934,2450,1991,2421" x-confidence="96">des</WORD>
        <WORD coords="2006,2458,2100,2429" x-confidence="96">corps</WORD>
        <WORD coords="2112,2458,2324,2421" x-confidence="96">aromatiques</WORD>
        <WORD coords="2343,2449,2394,2423" x-confidence="96">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="1334,2496,1471,2460" x-confidence="96">exposée</WORD>
        <WORD coords="1490,2487,1570,2459" x-confidence="96">dans</WORD>
        <WORD coords="1588,2486,1617,2459" x-confidence="95">la</WORD>
        <WORD coords="1632,2489,1787,2458" x-confidence="95">troisième</WORD>
        <WORD coords="1808,2494,1918,2461" x-confidence="95">partie.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="833,2568,842,2558" x-confidence="48">à</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="285,2748,762,2627" x-confidence="91">TRAITÉ</WORD>
        <WORD coords="841,2742,1009,2652" x-confidence="96">DE</WORD>
        <WORD coords="1085,2774,1556,2647" x-confidence="93">CHIMIE</WORD>
        <WORD coords="1625,2778,2622,2598" x-confidence="48">MINÉRALE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="915,2900,1178,2851" x-confidence="86">HENRI</WORD>
        <WORD coords="1241,2901,1692,2851" x-confidence="86">MOISSAN</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1775,2605,1951,2564" x-confidence="95">Ouvrage</WORD>
        <WORD coords="1976,2604,2138,2565" x-confidence="96">complet</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="830,2939,948,2919" x-confidence="96">MEMBRE</WORD>
        <WORD coords="967,2939,1002,2921" x-confidence="96">DE</WORD>
        <WORD coords="1019,2946,1186,2914" x-confidence="75">L'INSTITUT,</WORD>
        <WORD coords="1204,2941,1386,2922" x-confidence="95">PROFESSEUR</WORD>
        <WORD coords="1401,2940,1418,2922" x-confidence="67">A</WORD>
        <WORD coords="1435,2941,1628,2914" x-confidence="0">L'UNIVERSITE</WORD>
        <WORD coords="1645,2952,1682,2920" x-confidence="96">DE</WORD>
        <WORD coords="1699,2940,1778,2921" x-confidence="96">PARIS</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="992,3019,1082,2995" x-confidence="96">AVEC</WORD>
        <WORD coords="1104,3020,1147,2997" x-confidence="96">LA</WORD>
        <WORD coords="1169,3022,1458,2996" x-confidence="95">COLLABORATION</WORD>
        <WORD coords="1482,3020,1526,2997" x-confidence="96">DE</WORD>
        <WORD coords="1549,3020,1610,2997" x-confidence="95">MM.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="517,3081,616,3052" x-confidence="91">ALOY,</WORD>
        <WORD coords="632,3084,768,3044" x-confidence="31">'ANDRÉ,</WORD>
        <WORD coords="789,3085,916,3053" x-confidence="91">AUGER,</WORD>
        <WORD coords="942,3084,1117,3054" x-confidence="91">BROCHET,</WORD>
        <WORD coords="1141,3086,1303,3048" x-confidence="91">CHABRIÉ,</WORD>
        <WORD coords="1321,3085,1473,3056" x-confidence="91">CHARPY,</WORD>
        <WORD coords="1496,3090,1699,3055" x-confidence="89">CHAVANNE,</WORD>
        <WORD coords="1721,3079,1751,3054" x-confidence="68">À.</WORD>
        <WORD coords="1775,3085,1924,3054" x-confidence="91">COLSON,</WORD>
        <WORD coords="1947,3080,2086,3046" x-confidence="91">COPAUX</WORD>
       </LINE>
       <LINE x-struct="header">
        <WORD coords="787,3124,951,3094" x-confidence="92">DEFACQZ,</WORD>
        <WORD coords="971,3119,1015,3095" x-confidence="93">DE</WORD>
        <WORD coords="1034,3127,1226,3095" x-confidence="91">FORCRAND,</WORD>
        <WORD coords="1246,3127,1370,3098" x-confidence="89">ENGEL,</WORD>
        <WORD coords="1390,3127,1513,3097" x-confidence="90">ETARD,</WORD>
        <WORD coords="1533,3121,1812,3095" x-confidence="90">FONZES-DIACON</WORD>
        <WORD coords="2167,3129,2174,3113" x-confidence="23">*</WORD>
       </LINE>
       <LINE x-struct="header">
        <WORD coords="419,3160,454,3134" x-confidence="91">H.</WORD>
        <WORD coords="476,3166,636,3135" x-confidence="90">GAUTIER,</WORD>
        <WORD coords="658,3166,775,3136" x-confidence="90">GIRAN,</WORD>
        <WORD coords="800,3166,951,3128" x-confidence="89">HÉBERT,</WORD>
        <WORD coords="976,3166,1120,3136" x-confidence="89">LEBEAU,</WORD>
        <WORD coords="1145,3162,1184,3138" x-confidence="92">LE</WORD>
        <WORD coords="1207,3169,1409,3138" x-confidence="91">CHATELIER,</WORD>
        <WORD coords="1434,3163,1465,3139" x-confidence="91">G.</WORD>
        <WORD coords="1491,3167,1660,3138" x-confidence="90">LEMOINE,</WORD>
        <WORD coords="1686,3167,1864,3137" x-confidence="91">LEMOULT,</WORD>
        <WORD coords="1889,3164,2024,3137" x-confidence="90">LINDET,</WORD>
        <WORD coords="2046,3162,2187,3136" x-confidence="91">MASSOL</WORD>
       </LINE>
       <LINE x-struct="header">
        <WORD coords="1018,3208,1193,3178" x-confidence="91">METZNER,</WORD>
        <WORD coords="1205,3206,1404,3180" x-confidence="90">MONIOTTE,</WORD>
        <WORD coords="1426,3205,1587,3171" x-confidence="91">PÉCHARD</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="326,3251,372,3231" x-confidence="8">2%</WORD>
        <WORD coords="750,3250,926,3218" x-confidence="91">SABATIER,</WORD>
        <WORD coords="949,3250,1113,3219" x-confidence="90">THOMAS,</WORD>
        <WORD coords="1137,3250,1281,3220" x-confidence="95">URBAIN,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1306,3251,1497,3221" x-confidence="89">VERNEUIL,</WORD>
        <WORD coords="1519,3249,1738,3219" x-confidence="90">VIGOUROUX,</WORD>
        <WORD coords="1762,3244,1855,3219" x-confidence="90">VOGT</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="1037,3316,1240,3287" x-confidence="96">SECRÉTAIRE</WORD>
        <WORD coords="1259,3316,1301,3296" x-confidence="96">DE</WORD>
        <WORD coords="1321,3316,1362,3296" x-confidence="93">LA</WORD>
        <WORD coords="1383,3316,1566,3287" x-confidence="90">RÉDACTION</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="948,3377,1169,3342" x-confidence="95">Marcel</WORD>
        <WORD coords="1221,3396,1662,3342" x-confidence="95">GUICHARD</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="213,3500,238,3469" x-confidence="95">5</WORD>
        <WORD coords="263,3509,359,3469" x-confidence="95">forts</WORD>
        <WORD coords="389,3501,560,3469" x-confidence="95">volumes</WORD>
        <WORD coords="586,3510,712,3469" x-confidence="93">grand</WORD>
        <WORD coords="738,3510,856,3468" x-confidence="92">in-8°,</WORD>
        <WORD coords="880,3501,971,3477" x-confidence="96">avec</WORD>
        <WORD coords="995,3509,1147,3467" x-confidence="95">figures</WORD>
        <WORD coords="1180,3501,1276,3469" x-confidence="96">dans</WORD>
        <WORD coords="1305,3501,1341,3469" x-confidence="92">le</WORD>
        <WORD coords="1375,3501,1510,3472" x-confidence="89">texte..</WORD>
        <WORD coords="1548,3499,1555,3491" x-confidence="87">.</WORD>
        <WORD coords="1595,3501,1604,3491" x-confidence="75">.</WORD>
        <WORD coords="1643,3499,1650,3492" x-confidence="75">.</WORD>
        <WORD coords="1687,3500,1695,3492" x-confidence="76">.</WORD>
        <WORD coords="1735,3499,1743,3491" x-confidence="82">.</WORD>
        <WORD coords="1781,3499,1789,3491" x-confidence="82">.</WORD>
        <WORD coords="1827,3499,1836,3490" x-confidence="81">.</WORD>
        <WORD coords="1874,3500,1883,3491" x-confidence="76">.</WORD>
        <WORD coords="1921,3500,1931,3492" x-confidence="80">.</WORD>
        <WORD coords="1968,3501,1978,3491" x-confidence="83">.</WORD>
        <WORD coords="2015,3499,2024,3491" x-confidence="83">.</WORD>
        <WORD coords="2060,3501,2071,3490" x-confidence="85">.</WORD>
        <WORD coords="2107,3499,2117,3490" x-confidence="85">.</WORD>
        <WORD coords="2154,3500,2163,3491" x-confidence="73">.</WORD>
        <WORD coords="2222,3506,2300,3467" x-confidence="93">(50</WORD>
        <WORD coords="2323,3521,2379,3465" x-confidence="94">fr.</WORD>
        <WORD coords="2399,3514,2435,3462" x-confidence="0">e</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="936,3580,1008,3547" x-confidence="81">59250,</WORD>
        <WORD coords="1023,3570,1048,3564" x-confidence="92">—</WORD>
        <WORD coords="1063,3580,1210,3547" x-confidence="93">Imprimerie</WORD>
        <WORD coords="1222,3578,1326,3553" x-confidence="64">Lanure,</WORD>
        <WORD coords="1341,3575,1381,3559" x-confidence="96">rue</WORD>
        <WORD coords="1395,3574,1424,3554" x-confidence="96">de</WORD>
        <WORD coords="1437,3580,1543,3551" x-confidence="96">Fleurus,</WORD>
        <WORD coords="1557,3581,1576,3560" x-confidence="85">9,</WORD>
        <WORD coords="1590,3577,1667,3553" x-confidence="96">Paris.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="2399,419,2446,387" x-confidence="11">Re.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="2226,997,2339,960" x-confidence="96">pareils</WORD>
        <WORD coords="2362,988,2396,961" x-confidence="60">et</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1340,1737,1554,1701" x-confidence="44">l'expérience,</WORD>
        <WORD coords="1566,1737,1757,1703" x-confidence="96">permettant</WORD>
        <WORD coords="1774,1728,1813,1700" x-confidence="82">de</WORD>
        <WORD coords="1823,1729,1870,1701" x-confidence="82">les</WORD>
        <WORD coords="1888,1730,1998,1701" x-confidence="96">éviter.</WORD>
        <WORD coords="2010,1730,2059,1702" x-confidence="96">Un</WORD>
        <WORD coords="2077,1730,2208,1701" x-confidence="96">nombre</WORD>
        <WORD coords="2220,1737,2393,1700" x-confidence="89">important</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1337,2076,1488,2045" x-confidence="96">membre</WORD>
        <WORD coords="1507,2075,1550,2043" x-confidence="95">de</WORD>
        <WORD coords="1567,2075,1599,2043" x-confidence="95">la</WORD>
        <WORD coords="1618,2075,1755,2043" x-confidence="96">Société</WORD>
        <WORD coords="1779,2074,1822,2042" x-confidence="96">de</WORD>
        <WORD coords="1841,2085,2012,2043" x-confidence="96">Biologie.</WORD>
        <WORD coords="2039,2075,2228,2043" x-confidence="95">Deuxième</WORD>
        <WORD coords="2249,2084,2390,2043" x-confidence="93">édition,</WORD>
        <WORD coords="2417,2090,2426,2062" x-confidence="29">|</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2436,419,2452,402" x-confidence="39">4</WORD>
       </LINE>
       <LINE>
        <WORD coords="2435,432,2452,420" x-confidence="39">#7.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0032.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0033.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0033.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="646,386,817,339" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="851,389,943,354" x-confidence="95">DES</WORD>
        <WORD coords="981,393,1242,355" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1278,393,1341,360" x-confidence="93">DE</WORD>
        <WORD coords="1381,395,1686,352" x-confidence="85">L'ÉRUPTION</WORD>
        <WORD coords="1723,396,1789,362" x-confidence="92">DU</WORD>
        <WORD coords="1827,400,2041,358" x-confidence="90">VÉSUVE.</WORD>
        <WORD coords="2241,397,2275,365" x-confidence="72">11</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="476,494,544,451" x-confidence="96">Du</WORD>
        <WORD coords="564,495,620,451" x-confidence="96">25</WORD>
        <WORD coords="640,497,696,468" x-confidence="95">au</WORD>
        <WORD coords="713,498,771,455" x-confidence="95">27</WORD>
        <WORD coords="786,508,892,458" x-confidence="95">mai,</WORD>
        <WORD coords="914,503,980,459" x-confidence="95">les</WORD>
        <WORD coords="995,518,1278,461" x-confidence="93">projections</WORD>
        <WORD coords="1296,507,1681,463" x-confidence="90">stromboliennes</WORD>
        <WORD coords="1700,521,1995,471" x-confidence="95">augmentent</WORD>
        <WORD coords="2015,514,2277,469" x-confidence="78">d'intensité</WORD>
       </LINE>
       <LINE>
        <WORD coords="412,575,456,537" x-confidence="70">et</WORD>
        <WORD coords="480,578,584,539" x-confidence="94">sont</WORD>
        <WORD coords="620,598,982,545" x-confidence="96">accompagnées</WORD>
        <WORD coords="1013,587,1067,544" x-confidence="96">de</WORD>
        <WORD coords="1093,588,1317,544" x-confidence="93">violentes</WORD>
        <WORD coords="1351,589,1659,546" x-confidence="91">détonations.</WORD>
        <WORD coords="1702,589,1760,548" x-confidence="96">Le</WORD>
        <WORD coords="1793,590,1886,548" x-confidence="96">soir</WORD>
        <WORD coords="1923,592,1977,550" x-confidence="96">de</WORD>
        <WORD coords="2007,591,2056,566" x-confidence="93">ce</WORD>
        <WORD coords="2097,595,2278,553" x-confidence="96">dernier</WORD>
       </LINE>
       <LINE>
        <WORD coords="405,672,528,615" x-confidence="84">Jour,</WORD>
        <WORD coords="557,664,646,634" x-confidence="96">une</WORD>
        <WORD coords="682,667,846,622" x-confidence="95">fissure</WORD>
        <WORD coords="874,670,1053,626" x-confidence="15">s'ouvre</WORD>
        <WORD coords="1077,671,1154,643" x-confidence="96">sur</WORD>
        <WORD coords="1178,670,1217,629" x-confidence="95">le</WORD>
        <WORD coords="1244,671,1359,629" x-confidence="92">flanc</WORD>
        <WORD coords="1383,674,1801,629" x-confidence="91">nord-nord-ouest</WORD>
        <WORD coords="1831,674,1891,632" x-confidence="96">du</WORD>
        <WORD coords="1917,687,2059,634" x-confidence="81">grand</WORD>
        <WORD coords="2090,688,2219,641" x-confidence="96">cône,</WORD>
        <WORD coords="2255,679,2276,641" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="417,746,539,699" x-confidence="78">1245</WORD>
        <WORD coords="558,751,727,709" x-confidence="95">mètres</WORD>
        <WORD coords="745,764,1000,708" x-confidence="34">d'altitude,</WORD>
        <WORD coords="1020,753,1098,725" x-confidence="95">sur</WORD>
        <WORD coords="1120,769,1486,711" x-confidence="61">l'emplacement</WORD>
        <WORD coords="1502,754,1556,711" x-confidence="93">de</WORD>
        <WORD coords="1579,756,1845,712" x-confidence="85">fumerolles</WORD>
        <WORD coords="1864,757,2015,714" x-confidence="96">datant</WORD>
        <WORD coords="2038,758,2092,716" x-confidence="96">de</WORD>
        <WORD coords="2118,775,2282,717" x-confidence="67">l’érup-</WORD>
       </LINE>
       <LINE>
        <WORD coords="409,830,506,787" x-confidence="96">tion</WORD>
        <WORD coords="529,832,589,789" x-confidence="94">du</WORD>
        <WORD coords="616,832,672,788" x-confidence="96">26</WORD>
        <WORD coords="690,834,797,796" x-confidence="96">août</WORD>
        <WORD coords="828,848,968,792" x-confidence="84">1903</WORD>
        <WORD coords="952,856,977,783" x-confidence="84">;</WORD>
        <WORD coords="998,852,1222,794" x-confidence="95">quelques</WORD>
        <WORD coords="1256,839,1427,794" x-confidence="95">heures</WORD>
        <WORD coords="1455,851,1556,794" x-confidence="96">plus</WORD>
        <WORD coords="1587,850,1705,795" x-confidence="96">tard,</WORD>
        <WORD coords="1731,839,1820,811" x-confidence="96">une</WORD>
        <WORD coords="1862,840,2072,798" x-confidence="93">nouvelle</WORD>
        <WORD coords="2117,842,2279,800" x-confidence="95">fissure</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="410,929,614,877" x-confidence="89">apparaît</WORD>
        <WORD coords="636,915,661,876" x-confidence="96">à</WORD>
        <WORD coords="692,916,707,874" x-confidence="93">1</WORD>
        <WORD coords="734,918,818,874" x-confidence="95">180</WORD>
        <WORD coords="842,930,1028,878" x-confidence="96">mètres,</WORD>
        <WORD coords="1056,934,1159,876" x-confidence="96">plus</WORD>
        <WORD coords="1183,934,1287,880" x-confidence="96">près</WORD>
        <WORD coords="1313,920,1368,877" x-confidence="96">de</WORD>
        <WORD coords="1392,920,1435,877" x-confidence="95">la</WORD>
        <WORD coords="1458,922,1625,879" x-confidence="96">station</WORD>
        <WORD coords="1649,922,1709,879" x-confidence="92">du</WORD>
        <WORD coords="1732,924,2022,880" x-confidence="60">funiculaire,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1325,1163,1328,1159" x-confidence="25">.…</WORD>
        <WORD coords="1347,1168,1517,1138" x-confidence="5">VEUVE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1611,1582,1734,1501" x-confidence="0">j'y</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="caption">
        <WORD coords="1248,1653,1279,1626" x-confidence="16">NL</WORD>
        <WORD coords="1287,1617,1314,1610" x-confidence="9">dé</WORD>
        <WORD coords="1353,1660,1363,1657" x-confidence="83">=</WORD>
       </LINE>
       <LINE x-struct="caption">
        <WORD coords="1158,1703,1248,1644" x-confidence="8">(LAN)</WORD>
        <WORD coords="1259,1697,1389,1646" x-confidence="43">SC</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1322,1716,1363,1699" x-confidence="40">cle</WORD>
        <WORD coords="1368,1716,1398,1684" x-confidence="40">CU</WORD>
        <WORD coords="1399,1722,1435,1693" x-confidence="50">Del)</WORD>
       </LINE>
       <LINE>
        <WORD coords="1071,1754,1154,1729" x-confidence="95">Bouche</WORD>
        <WORD coords="1159,1753,1185,1730" x-confidence="96">de</WORD>
        <WORD coords="1189,1772,1229,1725" x-confidence="55">77:</WORD>
        <WORD coords="1223,1752,1257,1729" x-confidence="68">94</WORD>
        <WORD coords="1259,1772,1429,1745" x-confidence="8">TRES</WORD>
        <WORD coords="1434,1774,1490,1746" x-confidence="30">OS</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1081,1816,1172,1777" x-confidence="88">Bouche</WORD>
        <WORD coords="1180,1802,1212,1759" x-confidence="21">Le</WORD>
        <WORD coords="1218,1812,1274,1773" x-confidence="95">1861</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1319,1992,1420,1953" x-confidence="88">Bouche</WORD>
        <WORD coords="1421,1978,1449,1954" x-confidence="81">de</WORD>
        <WORD coords="1455,2029,1577,1917" x-confidence="14">A</WORD>
       </LINE>
       <LINE>
        <WORD coords="1146,2044,1183,2019" x-confidence="35">2.</WORD>
        <WORD coords="1194,2025,1216,2000" x-confidence="0">C</WORD>
        <WORD coords="1211,2049,1334,2000" x-confidence="27">CAE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1227,2088,1272,2045" x-confidence="26">D</WORD>
        <WORD coords="1333,2134,1629,1992" x-confidence="16">ro</WORD>
       </LINE>
       <LINE>
        <WORD coords="1268,2114,1305,2101" x-confidence="42">SE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1385,2178,1478,2110" x-confidence="0">Trrnse</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="617,2235,731,2206" x-confidence="25">Dre</WORD>
        <WORD coords="745,2239,1027,2188" x-confidence="10">ET</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="616,2277,738,2249" x-confidence="34">Drection</WORD>
        <WORD coords="745,2277,791,2249" x-confidence="92">des</WORD>
        <WORD coords="798,2277,895,2249" x-confidence="91">coulees</WORD>
        <WORD coords="905,2277,938,2250" x-confidence="92">de</WORD>
        <WORD coords="945,2277,1011,2249" x-confidence="20">les</WORD>
        <WORD coords="1029,2282,1109,2262" x-confidence="63">—</WORD>
       </LINE>
       <LINE>
        <WORD coords="617,2318,727,2290" x-confidence="92">Surface</WORD>
        <WORD coords="740,2319,857,2296" x-confidence="95">couverte</WORD>
        <WORD coords="866,2327,922,2302" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="617,2362,653,2335" x-confidence="83">les</WORD>
        <WORD coords="663,2371,743,2334" x-confidence="5">lspilli:</WORD>
        <WORD coords="771,2361,805,2335" x-confidence="84">du</WORD>
        <WORD coords="815,2361,838,2335" x-confidence="77">8</WORD>
        <WORD coords="842,2362,1024,2334" x-confidence="0">Avril__--__.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="615,2405,767,2376" x-confidence="30">CAETTINIAEN</WORD>
        <WORD coords="783,2404,828,2377" x-confidence="35">EE</WORD>
        <WORD coords="850,2401,880,2398" x-confidence="41">EE</WORD>
        <WORD coords="889,2401,936,2398" x-confidence="3">EEE</WORD>
        <WORD coords="962,2401,1021,2399" x-confidence="3">EEE</WORD>
        <WORD coords="1026,2402,1107,2392" x-confidence="17">Soie</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="949,2518,1018,2477" x-confidence="96">Fig.</WORD>
        <WORD coords="1043,2509,1069,2481" x-confidence="79">1.</WORD>
        <WORD coords="1090,2500,1129,2498" x-confidence="91">—</WORD>
        <WORD coords="1148,2511,1246,2478" x-confidence="95">Carte</WORD>
        <WORD coords="1265,2511,1310,2480" x-confidence="95">du</WORD>
        <WORD coords="1332,2511,1452,2479" x-confidence="96">massif</WORD>
        <WORD coords="1467,2511,1511,2480" x-confidence="91">du</WORD>
        <WORD coords="1531,2511,1663,2479" x-confidence="90">Vésuve</WORD>
        <WORD coords="1681,2519,1738,2480" x-confidence="52">(1),</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="473,2649,680,2605" x-confidence="96">Pendant</WORD>
        <WORD coords="698,2663,803,2608" x-confidence="96">près</WORD>
        <WORD coords="826,2650,930,2607" x-confidence="95">d'un</WORD>
        <WORD coords="955,2659,1089,2606" x-confidence="95">mois,</WORD>
        <WORD coords="1126,2650,1166,2607" x-confidence="95">la</WORD>
        <WORD coords="1190,2650,1286,2608" x-confidence="95">lave</WORD>
        <WORD coords="1314,2651,1514,2607" x-confidence="86">s'écoule</WORD>
        <WORD coords="1554,2650,1928,2607" x-confidence="95">simultanément</WORD>
        <WORD coords="1958,2665,2037,2622" x-confidence="96">par</WORD>
        <WORD coords="2062,2651,2138,2623" x-confidence="96">ces</WORD>
        <WORD coords="2162,2652,2281,2609" x-confidence="96">deux</WORD>
       </LINE>
       <LINE>
        <WORD coords="409,2743,632,2688" x-confidence="96">bouches,</WORD>
        <WORD coords="660,2731,740,2688" x-confidence="96">fait</WORD>
        <WORD coords="759,2747,1081,2689" x-confidence="96">exceptionnel</WORD>
        <WORD coords="1099,2733,1155,2704" x-confidence="93">au</WORD>
        <WORD coords="1175,2746,1373,2692" x-confidence="89">Vésuve,</WORD>
        <WORD coords="1400,2733,1455,2695" x-confidence="96">où</WORD>
        <WORD coords="1478,2733,1539,2705" x-confidence="95">un</WORD>
        <WORD coords="1557,2734,1713,2690" x-confidence="96">orifice</WORD>
        <WORD coords="1732,2733,1785,2705" x-confidence="96">en</WORD>
        <WORD coords="1814,2733,1995,2690" x-confidence="96">activité</WORD>
        <WORD coords="2011,2734,2140,2705" x-confidence="93">cesse</WORD>
        <WORD coords="2162,2735,2283,2692" x-confidence="90">ordi-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="410,2854,507,2823" x-confidence="96">ment</WORD>
        <WORD coords="534,2854,666,2821" x-confidence="96">fournis</WORD>
        <WORD coords="690,2864,751,2831" x-confidence="96">par</WORD>
        <WORD coords="765,2854,807,2821" x-confidence="93">M.</WORD>
        <WORD coords="832,2861,994,2821" x-confidence="85">Mercalli,</WORD>
        <WORD coords="1012,2864,1070,2823" x-confidence="96">qui</WORD>
        <WORD coords="1089,2854,1109,2833" x-confidence="95">a</WORD>
        <WORD coords="1126,2865,1242,2822" x-confidence="96">publié</WORD>
        <WORD coords="1260,2865,1380,2823" x-confidence="92">depuis</WORD>
        <WORD coords="1403,2856,1687,2823" x-confidence="64">d’intéressantes</WORD>
        <WORD coords="1714,2855,1811,2824" x-confidence="93">notes</WORD>
        <WORD coords="1836,2854,1843,2833" x-confidence="92">:</WORD>
        <WORD coords="1867,2855,2069,2822" x-confidence="85">L'Eruzione</WORD>
        <WORD coords="2094,2856,2281,2824" x-confidence="91">vesuviana</WORD>
       </LINE>
       <LINE>
        <WORD coords="409,2906,488,2874" x-confidence="79">dell</WORD>
        <WORD coords="508,2916,614,2874" x-confidence="91">aprile</WORD>
        <WORD coords="633,2905,711,2876" x-confidence="95">1906</WORD>
        <WORD coords="730,2915,870,2874" x-confidence="95">(Natura</WORD>
        <WORD coords="887,2906,925,2875" x-confidence="86">ed</WORD>
        <WORD coords="943,2912,1025,2879" x-confidence="96">arte,</WORD>
        <WORD coords="1046,2912,1136,2877" x-confidence="96">1906,</WORD>
        <WORD coords="1154,2912,1226,2877" x-confidence="94">763,</WORD>
        <WORD coords="1245,2907,1277,2877" x-confidence="93">et</WORD>
        <WORD coords="1298,2907,1386,2878" x-confidence="89">Mem.</WORD>
        <WORD coords="1405,2916,1529,2877" x-confidence="89">pontif.</WORD>
        <WORD coords="1548,2907,1666,2876" x-confidence="92">Accad.</WORD>
        <WORD coords="1686,2907,1792,2877" x-confidence="88">Nuovi</WORD>
        <WORD coords="1812,2913,1931,2877" x-confidence="89">Linrei,</WORD>
        <WORD coords="1952,2914,2064,2874" x-confidence="92">XXIV,</WORD>
        <WORD coords="2084,2915,2187,2877" x-confidence="96">1906).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="452,2969,577,2927" x-confidence="96">Depuis</WORD>
        <WORD coords="604,2963,684,2926" x-confidence="95">lors,</WORD>
        <WORD coords="709,2958,751,2926" x-confidence="96">de</WORD>
        <WORD coords="777,2959,968,2927" x-confidence="95">nombreux</WORD>
        <WORD coords="999,2959,1141,2930" x-confidence="96">travaux</WORD>
        <WORD coords="1167,2960,1228,2931" x-confidence="96">ont</WORD>
        <WORD coords="1255,2969,1338,2938" x-confidence="96">paru</WORD>
        <WORD coords="1363,2960,1423,2937" x-confidence="96">sur</WORD>
        <WORD coords="1445,2960,1482,2938" x-confidence="96">ce</WORD>
        <WORD coords="1512,2969,1627,2928" x-confidence="95">sujet;</WORD>
        <WORD coords="1662,2959,1705,2938" x-confidence="95">on</WORD>
        <WORD coords="1744,2959,1786,2937" x-confidence="96">en</WORD>
        <WORD coords="1825,2960,1985,2929" x-confidence="96">trouvera</WORD>
        <WORD coords="2022,2959,2054,2927" x-confidence="90">la</WORD>
        <WORD coords="2087,2960,2163,2928" x-confidence="95">liste</WORD>
        <WORD coords="2199,2960,2285,2928" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="410,3012,441,2980" x-confidence="96">le</WORD>
        <WORD coords="468,3012,590,2978" x-confidence="96">travail</WORD>
        <WORD coords="614,3011,679,2979" x-confidence="96">cité</WORD>
        <WORD coords="702,3021,780,2979" x-confidence="96">plus</WORD>
        <WORD coords="806,3012,893,2979" x-confidence="96">haut</WORD>
        <WORD coords="910,3011,951,2980" x-confidence="96">de</WORD>
        <WORD coords="976,3011,1019,2979" x-confidence="93">M.</WORD>
        <WORD coords="1042,3012,1178,2980" x-confidence="91">Alfano.</WORD>
        <WORD coords="1204,3012,1240,2980" x-confidence="93">Je</WORD>
        <WORD coords="1265,3021,1448,2980" x-confidence="91">signalerai</WORD>
        <WORD coords="1472,3022,1682,2981" x-confidence="95">cependant,</WORD>
        <WORD coords="1711,3012,1846,2989" x-confidence="95">comme</WORD>
        <WORD coords="1870,3021,1947,2980" x-confidence="96">plus</WORD>
        <WORD coords="1969,3022,2285,2980" x-confidence="95">particulièrement</WORD>
       </LINE>
       <LINE>
        <WORD coords="412,3074,632,3033" x-confidence="96">importants,</WORD>
        <WORD coords="658,3064,708,3031" x-confidence="96">les</WORD>
        <WORD coords="735,3064,919,3032" x-confidence="96">mémoires</WORD>
        <WORD coords="941,3064,983,3033" x-confidence="95">de</WORD>
        <WORD coords="1010,3064,1088,3032" x-confidence="92">MM.</WORD>
        <WORD coords="1121,3070,1268,3031" x-confidence="92">Baratta,</WORD>
        <WORD coords="1300,3065,1438,3032" x-confidence="92">Bassani</WORD>
        <WORD coords="1467,3065,1500,3036" x-confidence="93">et</WORD>
        <WORD coords="1530,3071,1693,3033" x-confidence="91">Galdieri,</WORD>
        <WORD coords="1723,3070,1897,3031" x-confidence="91">Sabatini;</WORD>
        <WORD coords="1927,3065,1957,3032" x-confidence="96">le</WORD>
        <WORD coords="1990,3064,2156,3033" x-confidence="96">mémoire</WORD>
        <WORD coords="2180,3064,2221,3034" x-confidence="96">de</WORD>
        <WORD coords="2249,3064,2286,3043" x-confidence="96">ce</WORD>
       </LINE>
       <LINE>
        <WORD coords="411,3116,549,3084" x-confidence="95">dernier</WORD>
        <WORD coords="567,3115,608,3093" x-confidence="95">en</WORD>
        <WORD coords="631,3125,828,3083" x-confidence="96">particulier</WORD>
        <WORD coords="842,3116,1015,3085" x-confidence="96">renferme</WORD>
        <WORD coords="1031,3116,1072,3084" x-confidence="96">de</WORD>
        <WORD coords="1091,3116,1316,3084" x-confidence="95">nombreuses</WORD>
        <WORD coords="1335,3116,1368,3086" x-confidence="95">et</WORD>
        <WORD coords="1389,3116,1495,3084" x-confidence="95">belles</WORD>
        <WORD coords="1512,3127,1776,3084" x-confidence="93">photographies</WORD>
        <WORD coords="1790,3126,1882,3085" x-confidence="86">(Boll.</WORD>
        <WORD coords="1906,3116,1940,3087" x-confidence="92">R.</WORD>
        <WORD coords="1962,3117,2079,3085" x-confidence="86">Comm.</WORD>
        <WORD coords="2093,3125,2176,3086" x-confidence="92">geol.</WORD>
        <WORD coords="2198,3119,2284,3085" x-confidence="91">ital.,</WORD>
       </LINE>
       <LINE>
        <WORD coords="416,3177,504,3140" x-confidence="96">1906,</WORD>
        <WORD coords="526,3168,564,3143" x-confidence="96">n°</WORD>
        <WORD coords="582,3176,625,3137" x-confidence="96">3).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="451,3231,497,3190" x-confidence="86">(1)</WORD>
        <WORD coords="520,3223,614,3189" x-confidence="88">Cette</WORD>
        <WORD coords="641,3221,732,3191" x-confidence="96">carte</WORD>
        <WORD coords="756,3221,809,3191" x-confidence="94">est</WORD>
        <WORD coords="831,3222,974,3189" x-confidence="96">extraite</WORD>
        <WORD coords="998,3221,1039,3189" x-confidence="95">de</WORD>
        <WORD coords="1064,3221,1134,3189" x-confidence="90">l’un</WORD>
        <WORD coords="1159,3221,1200,3189" x-confidence="96">de</WORD>
        <WORD coords="1220,3220,1293,3198" x-confidence="95">mes</WORD>
        <WORD coords="1311,3221,1447,3188" x-confidence="96">articles</WORD>
        <WORD coords="1465,3221,1507,3189" x-confidence="96">de</WORD>
        <WORD coords="1529,3221,1562,3189" x-confidence="95">la</WORD>
        <WORD coords="1580,3221,1684,3191" x-confidence="96">Revue</WORD>
        <WORD coords="1702,3229,1850,3191" x-confidence="96">générale</WORD>
        <WORD coords="1868,3221,1922,3190" x-confidence="95">des</WORD>
        <WORD coords="1941,3221,2080,3189" x-confidence="93">Sciences</WORD>
        <WORD coords="2102,3220,2107,3199" x-confidence="93">:</WORD>
        <WORD coords="2131,3220,2159,3189" x-confidence="85">Le</WORD>
        <WORD coords="2178,3220,2286,3189" x-confidence="96">cliché</WORD>
       </LINE>
       <LINE>
        <WORD coords="410,3276,454,3254" x-confidence="96">en</WORD>
        <WORD coords="472,3276,491,3254" x-confidence="93">a</WORD>
        <WORD coords="509,3276,562,3245" x-confidence="60">été</WORD>
        <WORD coords="581,3274,830,3242" x-confidence="92">aimablement</WORD>
        <WORD coords="846,3285,1093,3243" x-confidence="96">communiqué</WORD>
        <WORD coords="1112,3285,1172,3253" x-confidence="96">par</WORD>
        <WORD coords="1191,3273,1232,3241" x-confidence="96">M.</WORD>
        <WORD coords="1254,3274,1391,3241" x-confidence="95">Olivier.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0033.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0034.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0034.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="462,384,504,352" x-confidence="96">12</WORD>
        <WORD coords="1239,388,1280,356" x-confidence="96">A.</WORD>
        <WORD coords="1320,388,1558,354" x-confidence="91">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="464,504,788,461" x-confidence="90">nairement</WORD>
        <WORD coords="732,521,783,453" x-confidence="93">de</WORD>
        <WORD coords="809,502,1096,460" x-confidence="78">fonelionner</WORD>
        <WORD coords="1115,503,1194,460" x-confidence="95">dès</WORD>
        <WORD coords="1223,517,1358,460" x-confidence="94">qu'un</WORD>
        <WORD coords="1381,501,1508,464" x-confidence="96">autre</WORD>
        <WORD coords="1535,500,1714,459" x-confidence="57">s'ouvre</WORD>
        <WORD coords="1743,515,1844,457" x-confidence="96">plus</WORD>
        <WORD coords="1880,500,1976,458" x-confidence="96">bas.</WORD>
        <WORD coords="2003,500,2081,460" x-confidence="93">Cet</WORD>
        <WORD coords="2103,516,2332,458" x-confidence="91">épanche-</WORD>
       </LINE>
       <LINE>
        <WORD coords="462,587,584,550" x-confidence="96">ment</WORD>
        <WORD coords="604,587,658,544" x-confidence="96">de</WORD>
        <WORD coords="684,594,795,544" x-confidence="96">lave,</WORD>
        <WORD coords="828,601,1135,547" x-confidence="96">accompagné</WORD>
        <WORD coords="1159,586,1213,544" x-confidence="96">de</WORD>
        <WORD coords="1236,600,1548,544" x-confidence="96">phénomènes</WORD>
        <WORD coords="1566,599,1804,542" x-confidence="96">explosifs,</WORD>
        <WORD coords="1825,584,1871,556" x-confidence="96">se</WORD>
        <WORD coords="1897,599,2102,542" x-confidence="95">poursuit</WORD>
        <WORD coords="2124,600,2331,541" x-confidence="87">jusqu’au</WORD>
       </LINE>
       <LINE>
        <WORD coords="463,685,732,642" x-confidence="88">paroxysme</WORD>
        <WORD coords="759,671,914,628" x-confidence="77">d'avril</WORD>
        <WORD coords="952,676,1081,626" x-confidence="96">1906,</WORD>
        <WORD coords="1104,669,1217,627" x-confidence="96">mais</WORD>
        <WORD coords="1242,668,1348,641" x-confidence="95">avec</WORD>
        <WORD coords="1378,668,1457,627" x-confidence="92">des</WORD>
        <WORD coords="1490,667,1684,625" x-confidence="89">maxima</WORD>
        <WORD coords="1710,667,1754,630" x-confidence="96">et</WORD>
        <WORD coords="1779,668,1860,625" x-confidence="96">des</WORD>
        <WORD coords="1885,668,2087,625" x-confidence="96">minima.</WORD>
        <WORD coords="2120,668,2215,626" x-confidence="96">Une</WORD>
        <WORD coords="2241,668,2330,625" x-confidence="96">fois</WORD>
       </LINE>
       <LINE>
        <WORD coords="462,753,636,712" x-confidence="96">arrivée</WORD>
        <WORD coords="661,753,713,726" x-confidence="95">en</WORD>
        <WORD coords="742,753,819,711" x-confidence="95">bas</WORD>
        <WORD coords="840,754,899,711" x-confidence="96">du</WORD>
        <WORD coords="923,756,1053,716" x-confidence="96">cône,</WORD>
        <WORD coords="1076,752,1111,710" x-confidence="94">la</WORD>
        <WORD coords="1138,751,1233,710" x-confidence="94">lave</WORD>
        <WORD coords="1253,751,1402,710" x-confidence="93">venait</WORD>
        <WORD coords="1420,751,1571,709" x-confidence="91">butter</WORD>
        <WORD coords="1588,751,1745,713" x-confidence="96">contre</WORD>
        <WORD coords="1768,751,1806,709" x-confidence="91">le</WORD>
        <WORD coords="1823,751,1946,708" x-confidence="95">Colle</WORD>
        <WORD coords="1968,763,2203,709" x-confidence="96">Umberto,</WORD>
        <WORD coords="2226,766,2330,708" x-confidence="96">puis</WORD>
       </LINE>
       <LINE>
        <WORD coords="461,838,508,811" x-confidence="96">se</WORD>
        <WORD coords="533,850,744,795" x-confidence="96">dirigeait</WORD>
        <WORD coords="771,837,860,795" x-confidence="96">soit</WORD>
        <WORD coords="889,838,1002,795" x-confidence="92">dans</WORD>
        <WORD coords="1027,836,1184,793" x-confidence="49">l'Atrio</WORD>
        <WORD coords="1214,836,1284,792" x-confidence="93">del</WORD>
        <WORD coords="1317,844,1512,792" x-confidence="90">Cavallo,</WORD>
        <WORD coords="1550,834,1637,792" x-confidence="96">soit</WORD>
        <WORD coords="1661,834,1761,807" x-confidence="96">vers</WORD>
        <WORD coords="1790,834,1831,791" x-confidence="95">la</WORD>
        <WORD coords="1855,848,1961,806" x-confidence="96">gare</WORD>
        <WORD coords="1989,834,2236,791" x-confidence="94">inférieure</WORD>
        <WORD coords="2271,835,2329,792" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="463,929,757,877" x-confidence="63">funiculaire</WORD>
        <WORD coords="745,937,762,871" x-confidence="63">;</WORD>
        <WORD coords="788,919,873,878" x-confidence="95">elle</WORD>
        <WORD coords="910,920,921,892" x-confidence="96">a</WORD>
        <WORD coords="948,926,1110,881" x-confidence="96">même,</WORD>
        <WORD coords="1140,917,1160,880" x-confidence="96">à</WORD>
        <WORD coords="1188,933,1417,876" x-confidence="96">plusieurs</WORD>
        <WORD coords="1441,933,1659,876" x-confidence="96">reprises,</WORD>
        <WORD coords="1692,933,1837,878" x-confidence="96">coupé</WORD>
        <WORD coords="1871,917,1908,875" x-confidence="95">la</WORD>
        <WORD coords="1940,918,2038,875" x-confidence="96">voie</WORD>
        <WORD coords="2063,918,2190,879" x-confidence="96">entre</WORD>
        <WORD coords="2212,918,2329,879" x-confidence="96">cette</WORD>
       </LINE>
       <LINE>
        <WORD coords="460,1004,625,961" x-confidence="94">station</WORD>
        <WORD coords="660,1003,703,966" x-confidence="96">et</WORD>
        <WORD coords="733,1003,845,961" x-confidence="93">celle</WORD>
        <WORD coords="878,1004,1088,961" x-confidence="57">d'Eremo</WORD>
        <WORD coords="1129,1002,1136,974" x-confidence="91">:</WORD>
        <WORD coords="1177,1001,1289,959" x-confidence="77">c'est</WORD>
        <WORD coords="1323,1001,1377,974" x-confidence="95">en</WORD>
        <WORD coords="1419,1016,1684,959" x-confidence="93">particulier</WORD>
        <WORD coords="1715,1002,1764,975" x-confidence="96">ce</WORD>
        <WORD coords="1800,1017,1876,959" x-confidence="96">qui</WORD>
        <WORD coords="1912,1003,2021,959" x-confidence="89">s’est</WORD>
        <WORD coords="2054,1017,2241,959" x-confidence="95">produit</WORD>
        <WORD coords="2275,1001,2330,973" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="459,1102,717,1044" x-confidence="96">septembre</WORD>
        <WORD coords="745,1098,878,1043" x-confidence="90">1905,</WORD>
        <WORD coords="903,1087,1030,1048" x-confidence="96">entre</WORD>
        <WORD coords="1057,1085,1174,1043" x-confidence="96">deux</WORD>
        <WORD coords="1202,1085,1472,1042" x-confidence="96">excursions</WORD>
        <WORD coords="1496,1086,1551,1058" x-confidence="92">au</WORD>
        <WORD coords="1568,1086,1746,1044" x-confidence="91">Vésuve</WORD>
        <WORD coords="1768,1101,1855,1058" x-confidence="96">que</WORD>
        <WORD coords="1875,1099,1951,1043" x-confidence="85">j'ai</WORD>
        <WORD coords="1972,1086,2104,1043" x-confidence="96">faites</WORD>
        <WORD coords="2131,1101,2332,1043" x-confidence="96">pendant</WORD>
       </LINE>
       <LINE>
        <WORD coords="457,1171,574,1132" x-confidence="94">cette</WORD>
        <WORD coords="605,1170,765,1130" x-confidence="96">année.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="521,1253,578,1213" x-confidence="96">Le</WORD>
        <WORD coords="599,1254,624,1211" x-confidence="95">3</WORD>
        <WORD coords="649,1253,756,1210" x-confidence="96">avril</WORD>
        <WORD coords="789,1265,921,1210" x-confidence="96">1906,</WORD>
        <WORD coords="947,1253,1001,1210" x-confidence="95">de</WORD>
        <WORD coords="1026,1252,1166,1211" x-confidence="92">fortes</WORD>
        <WORD coords="1193,1253,1483,1209" x-confidence="89">détonations</WORD>
        <WORD coords="1509,1253,1556,1226" x-confidence="96">se</WORD>
        <WORD coords="1581,1254,1677,1212" x-confidence="95">font</WORD>
        <WORD coords="1697,1266,1942,1212" x-confidence="94">entendre;</WORD>
        <WORD coords="1968,1254,2008,1211" x-confidence="93">le</WORD>
        <WORD coords="2032,1265,2075,1211" x-confidence="83">#,</WORD>
        <WORD coords="2098,1254,2123,1215" x-confidence="95">à</WORD>
        <WORD coords="2148,1254,2172,1211" x-confidence="90">5</WORD>
        <WORD coords="2199,1253,2245,1211" x-confidence="91">h.</WORD>
        <WORD coords="2273,1253,2332,1210" x-confidence="96">30</WORD>
       </LINE>
       <LINE>
        <WORD coords="459,1338,518,1295" x-confidence="96">du</WORD>
        <WORD coords="544,1347,700,1294" x-confidence="95">matin,</WORD>
        <WORD coords="728,1337,809,1294" x-confidence="95">des</WORD>
        <WORD coords="834,1336,1151,1298" x-confidence="95">mouvements</WORD>
        <WORD coords="1171,1336,1229,1293" x-confidence="96">du</WORD>
        <WORD coords="1252,1347,1336,1293" x-confidence="94">sol,</WORD>
        <WORD coords="1361,1337,1577,1294" x-confidence="96">sensibles</WORD>
        <WORD coords="1599,1353,1765,1294" x-confidence="89">jusqu'à</WORD>
        <WORD coords="1801,1337,1839,1294" x-confidence="93">la</WORD>
        <WORD coords="1861,1338,1969,1295" x-confidence="96">base</WORD>
        <WORD coords="1994,1339,2054,1295" x-confidence="96">du</WORD>
        <WORD coords="2076,1348,2207,1300" x-confidence="96">cône,</WORD>
        <WORD coords="2229,1337,2333,1299" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="457,1431,708,1380" x-confidence="96">constatés,</WORD>
        <WORD coords="731,1434,851,1377" x-confidence="96">puis,</WORD>
        <WORD coords="875,1420,997,1378" x-confidence="96">alors</WORD>
        <WORD coords="1016,1435,1102,1392" x-confidence="96">que</WORD>
        <WORD coords="1119,1420,1421,1377" x-confidence="94">fonctionnait</WORD>
        <WORD coords="1436,1420,1601,1392" x-confidence="95">encore</WORD>
        <WORD coords="1628,1420,1669,1378" x-confidence="96">la</WORD>
        <WORD coords="1685,1421,1864,1378" x-confidence="92">bouche</WORD>
        <WORD coords="1888,1431,2326,1379" x-confidence="91">nord-nord-ouest,</WORD>
       </LINE>
       <LINE>
        <WORD coords="454,1503,483,1461" x-confidence="96">il</WORD>
        <WORD coords="508,1504,603,1462" x-confidence="77">s’en</WORD>
        <WORD coords="623,1503,762,1475" x-confidence="95">ouvre</WORD>
        <WORD coords="780,1503,869,1474" x-confidence="96">une</WORD>
        <WORD coords="887,1514,1115,1460" x-confidence="95">nouvelle,</WORD>
        <WORD coords="1139,1503,1216,1475" x-confidence="96">sur</WORD>
        <WORD coords="1241,1503,1280,1460" x-confidence="86">le</WORD>
        <WORD coords="1307,1504,1423,1461" x-confidence="94">flanc</WORD>
        <WORD coords="1447,1516,1549,1461" x-confidence="96">sud,</WORD>
        <WORD coords="1574,1504,1598,1465" x-confidence="96">à</WORD>
        <WORD coords="1620,1505,1809,1461" x-confidence="96">environ</WORD>
        <WORD coords="1834,1504,1850,1462" x-confidence="80">1</WORD>
        <WORD coords="1870,1505,1960,1461" x-confidence="96">200</WORD>
        <WORD coords="1985,1506,2154,1465" x-confidence="93">mètres</WORD>
        <WORD coords="2179,1505,2331,1462" x-confidence="42">d’alti-</WORD>
       </LINE>
       <LINE>
        <WORD coords="453,1598,584,1545" x-confidence="75">tude;</WORD>
        <WORD coords="613,1587,703,1559" x-confidence="96">une</WORD>
        <WORD coords="730,1601,870,1544" x-confidence="96">petite</WORD>
        <WORD coords="895,1587,1054,1544" x-confidence="96">coulée</WORD>
        <WORD coords="1087,1586,1142,1558" x-confidence="96">en</WORD>
        <WORD coords="1169,1588,1371,1544" x-confidence="96">descend</WORD>
        <WORD coords="1402,1588,1511,1560" x-confidence="96">avec</WORD>
        <WORD coords="1548,1588,1590,1545" x-confidence="96">la</WORD>
        <WORD coords="1613,1588,1783,1545" x-confidence="96">vitesse</WORD>
        <WORD coords="1816,1600,2022,1545" x-confidence="96">minime,</WORD>
        <WORD coords="2051,1589,2281,1545" x-confidence="96">ordinaire</WORD>
        <WORD coords="2305,1588,2329,1549" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="454,1671,594,1628" x-confidence="96">celles</WORD>
        <WORD coords="619,1685,695,1627" x-confidence="95">qui</WORD>
        <WORD coords="725,1684,907,1631" x-confidence="96">partent</WORD>
        <WORD coords="931,1675,992,1627" x-confidence="96">du</WORD>
        <WORD coords="1013,1684,1249,1626" x-confidence="96">voisinage</WORD>
        <WORD coords="1274,1670,1334,1627" x-confidence="96">du</WORD>
        <WORD coords="1361,1671,1572,1633" x-confidence="96">sommet.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="516,1753,610,1710" x-confidence="95">Elle</WORD>
        <WORD coords="645,1753,814,1710" x-confidence="96">détruit</WORD>
        <WORD coords="848,1753,936,1724" x-confidence="96">une</WORD>
        <WORD coords="961,1767,1105,1710" x-confidence="96">partie</WORD>
        <WORD coords="1129,1753,1183,1710" x-confidence="96">de</WORD>
        <WORD coords="1215,1753,1257,1710" x-confidence="95">la</WORD>
        <WORD coords="1286,1754,1417,1716" x-confidence="93">route</WORD>
        <WORD coords="1450,1766,1685,1712" x-confidence="91">Fiorenza,</WORD>
        <WORD coords="1712,1769,1816,1711" x-confidence="96">puis</WORD>
        <WORD coords="1841,1755,2029,1712" x-confidence="71">s'arrête</WORD>
        <WORD coords="2062,1755,2102,1712" x-confidence="95">le</WORD>
        <WORD coords="2129,1756,2238,1713" x-confidence="95">soir.</WORD>
        <WORD coords="2267,1755,2327,1713" x-confidence="96">La</WORD>
       </LINE>
       <LINE>
        <WORD coords="453,1837,612,1794" x-confidence="96">coulée</WORD>
        <WORD coords="632,1837,686,1794" x-confidence="96">de</WORD>
        <WORD coords="709,1836,746,1794" x-confidence="95">la</WORD>
        <WORD coords="766,1836,946,1793" x-confidence="96">bouche</WORD>
        <WORD coords="971,1837,1025,1793" x-confidence="96">de</WORD>
        <WORD coords="1052,1836,1167,1792" x-confidence="96">1905</WORD>
        <WORD coords="1184,1839,1301,1796" x-confidence="96">avait</WORD>
        <WORD coords="1327,1840,1531,1796" x-confidence="96">diminué</WORD>
        <WORD coords="1556,1842,1784,1796" x-confidence="8">d'activité</WORD>
        <WORD coords="1808,1857,1924,1813" x-confidence="95">pour</WORD>
        <WORD coords="1944,1841,2100,1812" x-confidence="95">cesser</WORD>
        <WORD coords="2120,1841,2175,1798" x-confidence="93">de</WORD>
        <WORD coords="2199,1840,2328,1797" x-confidence="92">fonc-</WORD>
       </LINE>
       <LINE>
        <WORD coords="453,1926,636,1883" x-confidence="92">tionner</WORD>
        <WORD coords="674,1924,715,1882" x-confidence="86">le</WORD>
        <WORD coords="748,1925,1024,1881" x-confidence="95">lendemain.</WORD>
        <WORD coords="1057,1924,1116,1883" x-confidence="95">Le</WORD>
        <WORD coords="1151,1924,1293,1881" x-confidence="96">matin</WORD>
        <WORD coords="1333,1924,1392,1880" x-confidence="96">du</WORD>
        <WORD coords="1421,1922,1448,1879" x-confidence="80">4</WORD>
        <WORD coords="1480,1923,1525,1884" x-confidence="95">et</WORD>
        <WORD coords="1543,1938,1730,1879" x-confidence="78">jusqu'à</WORD>
        <WORD coords="1765,1935,1893,1881" x-confidence="96">midi,</WORD>
        <WORD coords="1928,1924,1968,1881" x-confidence="95">le</WORD>
        <WORD coords="2003,1924,2177,1884" x-confidence="95">cratère</WORD>
        <WORD coords="2204,1924,2227,1896" x-confidence="84">a</WORD>
        <WORD coords="2258,1924,2329,1883" x-confidence="96">été</WORD>
       </LINE>
       <LINE>
        <WORD coords="452,2009,492,1967" x-confidence="96">le</WORD>
        <WORD coords="531,2023,656,1966" x-confidence="93">siège</WORD>
        <WORD coords="693,2022,1009,1965" x-confidence="67">d’explosions</WORD>
        <WORD coords="1037,2015,1444,1964" x-confidence="91">stromboliennes,</WORD>
        <WORD coords="1478,2021,1581,1964" x-confidence="93">puis</WORD>
        <WORD coords="1603,2019,1959,1964" x-confidence="89">vulcaniennes</WORD>
        <WORD coords="1944,2027,1967,1960" x-confidence="91">;</WORD>
        <WORD coords="1992,2008,2068,1979" x-confidence="96">ces</WORD>
        <WORD coords="2089,2009,2328,1964" x-confidence="96">dernières</WORD>
       </LINE>
       <LINE>
        <WORD coords="451,2093,530,2054" x-confidence="96">ont</WORD>
        <WORD coords="552,2092,758,2051" x-confidence="86">entraîné</WORD>
        <WORD coords="783,2091,824,2048" x-confidence="93">la</WORD>
        <WORD coords="849,2092,1122,2049" x-confidence="95">démolition</WORD>
        <WORD coords="1147,2092,1205,2049" x-confidence="96">du</WORD>
        <WORD coords="1231,2106,1347,2048" x-confidence="95">petit</WORD>
        <WORD coords="1369,2091,1482,2052" x-confidence="96">cône</WORD>
        <WORD coords="1502,2091,1725,2047" x-confidence="95">intérieur</WORD>
        <WORD coords="1745,2092,1789,2053" x-confidence="96">et</WORD>
        <WORD coords="1815,2092,2081,2051" x-confidence="93">commencé</WORD>
        <WORD coords="2105,2092,2219,2048" x-confidence="96">celle</WORD>
        <WORD coords="2247,2092,2328,2048" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="450,2176,589,2133" x-confidence="96">bords</WORD>
        <WORD coords="613,2176,672,2132" x-confidence="96">du</WORD>
        <WORD coords="696,2186,897,2134" x-confidence="84">cratère</WORD>
        <WORD coords="881,2194,904,2127" x-confidence="84">;</WORD>
        <WORD coords="923,2175,964,2132" x-confidence="96">la</WORD>
        <WORD coords="983,2175,1150,2132" x-confidence="96">cendre</WORD>
        <WORD coords="1175,2189,1252,2131" x-confidence="96">qui</WORD>
        <WORD coords="1281,2174,1337,2145" x-confidence="95">en</WORD>
        <WORD coords="1357,2174,1426,2136" x-confidence="93">est</WORD>
        <WORD coords="1446,2176,1651,2132" x-confidence="92">résultée</WORD>
        <WORD coords="1676,2175,1700,2147" x-confidence="87">a</WORD>
        <WORD coords="1730,2175,1801,2135" x-confidence="93">été</WORD>
        <WORD coords="1829,2190,2119,2134" x-confidence="91">transportée</WORD>
        <WORD coords="2137,2190,2326,2131" x-confidence="91">jusqu’à</WORD>
       </LINE>
       <LINE>
        <WORD coords="451,2273,636,2216" x-confidence="96">Naples,</WORD>
        <WORD coords="664,2258,777,2215" x-confidence="96">dans</WORD>
        <WORD coords="797,2257,839,2215" x-confidence="96">la</WORD>
        <WORD coords="861,2258,961,2215" x-confidence="94">nuit</WORD>
        <WORD coords="983,2259,1043,2215" x-confidence="96">du</WORD>
        <WORD coords="1069,2258,1096,2215" x-confidence="96">4</WORD>
        <WORD coords="1122,2257,1178,2229" x-confidence="93">au</WORD>
        <WORD coords="1203,2256,1244,2214" x-confidence="87">».</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="512,2342,608,2300" x-confidence="96">Une</WORD>
        <WORD coords="624,2341,746,2299" x-confidence="96">fente</WORD>
        <WORD coords="766,2340,813,2312" x-confidence="96">se</WORD>
        <WORD coords="835,2355,1021,2298" x-confidence="95">produit</WORD>
        <WORD coords="1044,2341,1164,2299" x-confidence="96">alors</WORD>
        <WORD coords="1185,2341,1209,2301" x-confidence="96">à</WORD>
        <WORD coords="1226,2340,1314,2312" x-confidence="96">une</WORD>
        <WORD coords="1336,2343,1527,2299" x-confidence="96">altitude</WORD>
        <WORD coords="1544,2343,1722,2299" x-confidence="96">voisine</WORD>
        <WORD coords="1745,2344,1800,2300" x-confidence="96">de</WORD>
        <WORD coords="1819,2344,1908,2299" x-confidence="96">800</WORD>
        <WORD coords="1927,2354,2114,2304" x-confidence="96">mètres,</WORD>
        <WORD coords="2141,2358,2247,2303" x-confidence="96">près</WORD>
        <WORD coords="2272,2344,2327,2300" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="449,2425,492,2382" x-confidence="93">la</WORD>
        <WORD coords="509,2425,717,2382" x-confidence="90">Cisterna</WORD>
        <WORD coords="734,2424,779,2381" x-confidence="95">di</WORD>
        <WORD coords="805,2423,918,2383" x-confidence="93">Casa</WORD>
        <WORD coords="942,2434,1186,2381" x-confidence="89">Fiorenza</WORD>
        <WORD coords="1169,2446,1193,2377" x-confidence="92">;</WORD>
        <WORD coords="1211,2424,1299,2396" x-confidence="96">une</WORD>
        <WORD coords="1325,2426,1484,2383" x-confidence="96">coulée</WORD>
        <WORD coords="1503,2426,1558,2398" x-confidence="96">en</WORD>
        <WORD coords="1578,2441,1693,2388" x-confidence="96">part,</WORD>
        <WORD coords="1723,2442,1818,2384" x-confidence="96">qui,</WORD>
        <WORD coords="1846,2428,1957,2385" x-confidence="96">dans</WORD>
        <WORD coords="1980,2428,2022,2385" x-confidence="96">la</WORD>
        <WORD coords="2045,2428,2243,2385" x-confidence="96">matinée</WORD>
        <WORD coords="2270,2428,2329,2384" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="449,2508,475,2465" x-confidence="93">6</WORD>
        <WORD coords="494,2519,620,2465" x-confidence="96">avril,</WORD>
        <WORD coords="643,2522,837,2465" x-confidence="96">dépasse</WORD>
        <WORD coords="859,2507,899,2464" x-confidence="94">la</WORD>
        <WORD coords="915,2507,1028,2466" x-confidence="96">Casa</WORD>
        <WORD coords="1045,2519,1226,2465" x-confidence="94">Bianca,</WORD>
        <WORD coords="1249,2523,1381,2469" x-confidence="96">après</WORD>
        <WORD coords="1402,2510,1527,2467" x-confidence="96">avoir</WORD>
        <WORD coords="1544,2525,1771,2482" x-confidence="93">parcouru</WORD>
        <WORD coords="1789,2512,1978,2468" x-confidence="94">environ</WORD>
        <WORD coords="1991,2512,2018,2468" x-confidence="37">2</WORD>
        <WORD coords="2035,2522,2322,2468" x-confidence="96">kilomètres,</WORD>
       </LINE>
       <LINE>
        <WORD coords="447,2591,554,2563" x-confidence="96">avec</WORD>
        <WORD coords="586,2591,675,2562" x-confidence="96">une</WORD>
        <WORD coords="712,2590,880,2547" x-confidence="96">vitesse</WORD>
        <WORD coords="913,2590,967,2547" x-confidence="95">de</WORD>
        <WORD coords="990,2605,1096,2550" x-confidence="96">près</WORD>
        <WORD coords="1123,2591,1176,2548" x-confidence="95">de</WORD>
        <WORD coords="1216,2591,1301,2548" x-confidence="95">100</WORD>
        <WORD coords="1329,2594,1498,2554" x-confidence="95">mètres</WORD>
        <WORD coords="1530,2593,1554,2555" x-confidence="96">à</WORD>
        <WORD coords="1585,2595,1777,2551" x-confidence="0">l'heure.</WORD>
        <WORD coords="1802,2595,1862,2553" x-confidence="96">Le</WORD>
        <WORD coords="1893,2595,2042,2556" x-confidence="96">même</WORD>
        <WORD coords="2064,2609,2187,2552" x-confidence="95">jour,</WORD>
        <WORD coords="2220,2595,2324,2566" x-confidence="96">vers</WORD>
       </LINE>
       <LINE>
        <WORD coords="449,2675,474,2633" x-confidence="78">8</WORD>
        <WORD coords="490,2674,659,2632" x-confidence="95">heures</WORD>
        <WORD coords="672,2674,731,2631" x-confidence="96">du</WORD>
        <WORD coords="747,2685,903,2631" x-confidence="95">matin,</WORD>
        <WORD coords="921,2674,1041,2630" x-confidence="96">alors</WORD>
        <WORD coords="1058,2689,1144,2646" x-confidence="96">que</WORD>
        <WORD coords="1158,2676,1309,2636" x-confidence="95">toutes</WORD>
        <WORD coords="1328,2677,1394,2633" x-confidence="94">les</WORD>
        <WORD coords="1408,2678,1614,2634" x-confidence="96">bouches</WORD>
        <WORD coords="1628,2679,1709,2635" x-confidence="96">des</WORD>
        <WORD coords="1723,2692,1855,2635" x-confidence="96">jours</WORD>
        <WORD coords="1867,2694,2142,2636" x-confidence="96">précédents</WORD>
        <WORD coords="2159,2679,2331,2636" x-confidence="96">étaient</WORD>
       </LINE>
       <LINE>
        <WORD coords="449,2769,687,2715" x-confidence="91">inactives,</WORD>
        <WORD coords="726,2757,907,2715" x-confidence="71">s'ouvre</WORD>
        <WORD coords="946,2757,1035,2729" x-confidence="96">une</WORD>
        <WORD coords="1069,2760,1280,2716" x-confidence="95">nouvelle</WORD>
        <WORD coords="1306,2772,1488,2716" x-confidence="95">fissure,</WORD>
        <WORD coords="1519,2762,1578,2718" x-confidence="96">du</WORD>
        <WORD coords="1607,2762,1708,2722" x-confidence="95">côté</WORD>
        <WORD coords="1741,2763,1796,2719" x-confidence="93">de</WORD>
        <WORD coords="1825,2776,2032,2719" x-confidence="91">Cognoli,</WORD>
        <WORD coords="2073,2763,2098,2723" x-confidence="96">à</WORD>
        <WORD coords="2139,2763,2326,2719" x-confidence="96">environ</WORD>
       </LINE>
       <LINE>
        <WORD coords="448,2842,537,2796" x-confidence="96">600</WORD>
        <WORD coords="559,2840,728,2801" x-confidence="14">mètres</WORD>
        <WORD coords="754,2852,1010,2797" x-confidence="33">d'altitude,</WORD>
        <WORD coords="1033,2840,1077,2802" x-confidence="95">et</WORD>
        <WORD coords="1099,2840,1129,2798" x-confidence="95">il</WORD>
        <WORD coords="1155,2841,1251,2798" x-confidence="90">s’en</WORD>
        <WORD coords="1278,2859,1484,2800" x-confidence="96">échappe</WORD>
        <WORD coords="1509,2845,1597,2817" x-confidence="96">une</WORD>
        <WORD coords="1622,2846,1781,2803" x-confidence="96">coulée</WORD>
        <WORD coords="1800,2847,1895,2806" x-confidence="96">très</WORD>
        <WORD coords="1920,2861,2096,2803" x-confidence="96">rapide,</WORD>
        <WORD coords="2116,2861,2251,2807" x-confidence="96">ayant</WORD>
        <WORD coords="2270,2847,2325,2803" x-confidence="97">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="448,2925,538,2880" x-confidence="96">300</WORD>
        <WORD coords="563,2923,587,2884" x-confidence="96">à</WORD>
        <WORD coords="606,2922,695,2879" x-confidence="96">400</WORD>
        <WORD coords="717,2923,886,2883" x-confidence="96">mètres</WORD>
        <WORD coords="912,2924,957,2881" x-confidence="94">de</WORD>
        <WORD coords="982,2938,1164,2881" x-confidence="94">largeur</WORD>
        <WORD coords="1187,2925,1231,2887" x-confidence="96">et</WORD>
        <WORD coords="1247,2927,1357,2883" x-confidence="95">dont</WORD>
        <WORD coords="1377,2928,1466,2899" x-confidence="96">une</WORD>
        <WORD coords="1492,2929,1693,2886" x-confidence="96">branche</WORD>
        <WORD coords="1725,2931,1927,2887" x-confidence="96">descend</WORD>
        <WORD coords="1946,2946,2132,2886" x-confidence="77">jusqu’à</WORD>
        <WORD coords="2159,2930,2176,2887" x-confidence="83">1</WORD>
        <WORD coords="2204,2930,2325,2886" x-confidence="92">kilo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="446,3007,590,2967" x-confidence="95">mètre</WORD>
        <WORD coords="630,3007,684,2964" x-confidence="93">de</WORD>
        <WORD coords="716,3007,1043,2965" x-confidence="91">Boscotrecase</WORD>
        <WORD coords="1075,3026,1338,2963" x-confidence="91">(Oratorio),</WORD>
        <WORD coords="1379,3025,1653,2975" x-confidence="96">parcourant</WORD>
        <WORD coords="1688,3014,1817,2969" x-confidence="95">3800</WORD>
        <WORD coords="1845,3014,2014,2974" x-confidence="96">mètres</WORD>
        <WORD coords="2049,3014,2237,2972" x-confidence="96">environ</WORD>
        <WORD coords="2268,3013,2324,2985" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="446,3091,743,3047" x-confidence="91">trente-deux</WORD>
        <WORD coords="772,3090,959,3047" x-confidence="96">heures.</WORD>
        <WORD coords="989,3091,1108,3047" x-confidence="64">C’est</WORD>
        <WORD coords="1133,3092,1250,3053" x-confidence="96">cette</WORD>
        <WORD coords="1273,3095,1420,3054" x-confidence="96">même</WORD>
        <WORD coords="1451,3097,1632,3053" x-confidence="96">bouche</WORD>
        <WORD coords="1664,3098,1709,3059" x-confidence="96">et</WORD>
        <WORD coords="1737,3098,1824,3069" x-confidence="96">une</WORD>
        <WORD coords="1858,3098,1986,3059" x-confidence="96">autre</WORD>
        <WORD coords="2020,3113,2123,3055" x-confidence="96">plus</WORD>
        <WORD coords="2149,3109,2321,3055" x-confidence="96">élevée,</WORD>
       </LINE>
       <LINE>
        <WORD coords="446,3189,542,3130" x-confidence="96">qui,</WORD>
        <WORD coords="568,3172,609,3130" x-confidence="94">le</WORD>
        <WORD coords="636,3184,678,3129" x-confidence="91">7,</WORD>
        <WORD coords="701,3172,725,3133" x-confidence="91">à</WORD>
        <WORD coords="754,3172,808,3129" x-confidence="92">10</WORD>
        <WORD coords="835,3172,879,3130" x-confidence="89">h.</WORD>
        <WORD coords="908,3173,964,3130" x-confidence="96">45</WORD>
        <WORD coords="992,3174,1052,3130" x-confidence="96">du</WORD>
        <WORD coords="1075,3186,1185,3131" x-confidence="96">soir,</WORD>
        <WORD coords="1213,3176,1291,3138" x-confidence="96">ont</WORD>
        <WORD coords="1313,3180,1578,3140" x-confidence="95">commencé</WORD>
        <WORD coords="1592,3193,1615,3125" x-confidence="96">à</WORD>
        <WORD coords="1650,3181,1789,3137" x-confidence="96">livrer</WORD>
        <WORD coords="1812,3197,2006,3152" x-confidence="96">passage</WORD>
        <WORD coords="2024,3181,2049,3141" x-confidence="93">à</WORD>
        <WORD coords="2073,3181,2244,3138" x-confidence="87">l’afflux</WORD>
        <WORD coords="2268,3182,2323,3138" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="446,3257,543,3214" x-confidence="96">lave</WORD>
        <WORD coords="565,3256,659,3217" x-confidence="96">très</WORD>
        <WORD coords="680,3256,818,3213" x-confidence="94">fluide</WORD>
        <WORD coords="832,3271,908,3213" x-confidence="89">qui</WORD>
        <WORD coords="922,3257,992,3219" x-confidence="89">est</WORD>
        <WORD coords="1009,3257,1127,3229" x-confidence="96">venu</WORD>
        <WORD coords="1149,3273,1304,3221" x-confidence="96">porter</WORD>
        <WORD coords="1321,3262,1362,3218" x-confidence="93">la</WORD>
        <WORD coords="1379,3265,1663,3220" x-confidence="91">dévastation</WORD>
        <WORD coords="1683,3265,1796,3221" x-confidence="96">dans</WORD>
        <WORD coords="1812,3265,1855,3222" x-confidence="95">la</WORD>
        <WORD coords="1868,3281,2036,3222" x-confidence="96">plaine.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0034.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0035.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0035.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="634,400,806,357" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="845,399,937,365" x-confidence="95">DES</WORD>
        <WORD coords="973,399,1233,364" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1272,398,1335,364" x-confidence="92">DE</WORD>
        <WORD coords="1372,398,1680,355" x-confidence="71">L'ÉRUPTION</WORD>
        <WORD coords="1721,396,1786,362" x-confidence="92">DU</WORD>
        <WORD coords="1824,397,2040,353" x-confidence="88">VÉSUVE.</WORD>
        <WORD coords="2226,390,2264,358" x-confidence="94">13</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="461,513,524,472" x-confidence="96">En</WORD>
        <WORD coords="548,513,694,474" x-confidence="96">même</WORD>
        <WORD coords="716,528,883,474" x-confidence="93">temps,</WORD>
        <WORD coords="913,519,1146,469" x-confidence="69">s’ouvrait,</WORD>
        <WORD coords="1177,526,1280,469" x-confidence="96">plus</WORD>
        <WORD coords="1305,510,1329,471" x-confidence="96">à</WORD>
        <WORD coords="1349,517,1466,468" x-confidence="90">l’est,</WORD>
        <WORD coords="1499,510,1543,472" x-confidence="96">et</WORD>
        <WORD coords="1565,508,1589,470" x-confidence="96">à</WORD>
        <WORD coords="1606,509,1793,466" x-confidence="96">environ</WORD>
        <WORD coords="1818,507,1907,464" x-confidence="91">750</WORD>
        <WORD coords="1932,508,2100,468" x-confidence="93">mètres</WORD>
        <WORD coords="2121,508,2265,465" x-confidence="62">d'alti-</WORD>
       </LINE>
       <LINE>
        <WORD coords="397,603,524,554" x-confidence="92">tude,</WORD>
        <WORD coords="550,596,639,568" x-confidence="96">une</WORD>
        <WORD coords="658,596,870,553" x-confidence="95">nouvelle</WORD>
        <WORD coords="890,595,1054,552" x-confidence="96">fissure</WORD>
        <WORD coords="1075,609,1177,552" x-confidence="96">plus</WORD>
        <WORD coords="1194,608,1475,551" x-confidence="96">rapprochée</WORD>
        <WORD coords="1494,592,1549,550" x-confidence="95">de</WORD>
        <WORD coords="1569,591,1611,549" x-confidence="93">la</WORD>
        <WORD coords="1631,601,1834,550" x-confidence="87">Somma;</WORD>
        <WORD coords="1862,590,1948,548" x-confidence="96">elle</WORD>
        <WORD coords="1972,589,1996,562" x-confidence="85">a</WORD>
        <WORD coords="2013,590,2161,548" x-confidence="96">fourni</WORD>
        <WORD coords="2178,590,2265,562" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="398,680,559,637" x-confidence="96">coulée</WORD>
        <WORD coords="586,695,663,637" x-confidence="96">qui</WORD>
        <WORD coords="682,679,793,638" x-confidence="95">s’est</WORD>
        <WORD coords="819,693,993,635" x-confidence="96">dirigée</WORD>
        <WORD coords="1021,678,1080,635" x-confidence="96">du</WORD>
        <WORD coords="1106,677,1206,637" x-confidence="96">côté</WORD>
        <WORD coords="1229,676,1283,634" x-confidence="93">de</WORD>
        <WORD coords="1316,689,1554,632" x-confidence="91">Terzigno,</WORD>
        <WORD coords="1585,674,1689,645" x-confidence="96">sans</WORD>
        <WORD coords="1718,673,1881,645" x-confidence="96">causer</WORD>
        <WORD coords="1899,673,1953,630" x-confidence="95">de</WORD>
        <WORD coords="1980,686,2263,630" x-confidence="96">dommages,</WORD>
       </LINE>
       <LINE>
        <WORD coords="398,764,473,735" x-confidence="96">car</WORD>
        <WORD coords="499,763,585,720" x-confidence="96">elle</WORD>
        <WORD coords="612,762,723,720" x-confidence="85">s’est</WORD>
        <WORD coords="755,776,992,719" x-confidence="91">épanchée</WORD>
        <WORD coords="1027,760,1105,732" x-confidence="96">sur</WORD>
        <WORD coords="1130,759,1173,717" x-confidence="95">la</WORD>
        <WORD coords="1195,759,1291,716" x-confidence="96">lave</WORD>
        <WORD coords="1315,759,1369,716" x-confidence="93">de</WORD>
        <WORD coords="1403,772,1648,714" x-confidence="89">l’éruption</WORD>
        <WORD coords="1687,757,1741,713" x-confidence="96">de</WORD>
        <WORD coords="1776,755,1909,712" x-confidence="96">1850.</WORD>
        <WORD coords="1948,755,1981,713" x-confidence="91">Il</WORD>
        <WORD coords="2007,755,2109,713" x-confidence="78">n’en</WORD>
        <WORD coords="2134,755,2158,727" x-confidence="74">à</WORD>
        <WORD coords="2188,770,2267,727" x-confidence="96">pas</WORD>
       </LINE>
       <LINE>
        <WORD coords="398,847,469,806" x-confidence="95">été</WORD>
        <WORD coords="489,847,544,803" x-confidence="95">de</WORD>
        <WORD coords="563,845,711,806" x-confidence="95">même</WORD>
        <WORD coords="738,859,854,816" x-confidence="96">pour</WORD>
        <WORD coords="879,844,921,802" x-confidence="96">la</WORD>
        <WORD coords="952,844,1112,800" x-confidence="96">coulée</WORD>
        <WORD coords="1139,842,1266,800" x-confidence="96">issue</WORD>
        <WORD coords="1293,842,1348,799" x-confidence="93">de</WORD>
        <WORD coords="1391,855,1604,797" x-confidence="89">Cognoli;</WORD>
        <WORD coords="1634,839,1721,796" x-confidence="96">elle</WORD>
        <WORD coords="1758,839,1781,811" x-confidence="76">à</WORD>
        <WORD coords="1807,854,1951,796" x-confidence="96">quitté</WORD>
        <WORD coords="1988,838,2166,796" x-confidence="95">bientôt</WORD>
        <WORD coords="2202,839,2268,796" x-confidence="92">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="396,930,576,886" x-confidence="93">vieilles</WORD>
        <WORD coords="603,933,742,886" x-confidence="91">laves,</WORD>
        <WORD coords="760,928,871,884" x-confidence="91">s’est</WORD>
        <WORD coords="895,926,1091,886" x-confidence="96">avancée</WORD>
        <WORD coords="1114,925,1227,882" x-confidence="94">dans</WORD>
        <WORD coords="1249,924,1317,881" x-confidence="93">les</WORD>
        <WORD coords="1335,933,1554,881" x-confidence="95">cultures,</WORD>
        <WORD coords="1570,938,1672,879" x-confidence="95">puis</WORD>
        <WORD coords="1697,922,1809,880" x-confidence="94">dans</WORD>
        <WORD coords="1826,922,1867,879" x-confidence="94">la</WORD>
        <WORD coords="1882,936,2040,879" x-confidence="95">région</WORD>
        <WORD coords="2063,933,2264,879" x-confidence="96">habitée,</WORD>
       </LINE>
       <LINE>
        <WORD coords="396,1012,420,984" x-confidence="96">a</WORD>
        <WORD coords="440,1012,657,971" x-confidence="96">renversé</WORD>
        <WORD coords="679,1010,737,982" x-confidence="93">ou</WORD>
        <WORD coords="764,1010,966,966" x-confidence="91">enseveli</WORD>
        <WORD coords="991,1008,1081,980" x-confidence="96">une</WORD>
        <WORD coords="1100,1023,1245,965" x-confidence="96">partie</WORD>
        <WORD coords="1266,1007,1326,964" x-confidence="96">du</WORD>
        <WORD coords="1348,1021,1496,964" x-confidence="96">bourg</WORD>
        <WORD coords="1516,1007,1570,963" x-confidence="93">de</WORD>
        <WORD coords="1595,1006,1922,964" x-confidence="92">Boscotrecase</WORD>
        <WORD coords="1947,1012,2006,967" x-confidence="96">et,</WORD>
        <WORD coords="2031,1005,2072,963" x-confidence="79">le</WORD>
        <WORD coords="2091,1004,2116,961" x-confidence="96">8</WORD>
        <WORD coords="2137,1009,2265,962" x-confidence="96">avril,</WORD>
       </LINE>
       <LINE>
        <WORD coords="393,1095,496,1066" x-confidence="96">vers</WORD>
        <WORD coords="527,1094,554,1051" x-confidence="95">4</WORD>
        <WORD coords="587,1093,756,1051" x-confidence="96">heures</WORD>
        <WORD coords="793,1093,848,1049" x-confidence="93">de</WORD>
        <WORD coords="881,1106,1202,1048" x-confidence="91">l’après-midi,</WORD>
        <WORD coords="1241,1090,1351,1047" x-confidence="86">s’est</WORD>
        <WORD coords="1384,1090,1560,1049" x-confidence="95">arrêtée</WORD>
        <WORD coords="1594,1089,1619,1050" x-confidence="96">à</WORD>
        <WORD coords="1654,1104,1879,1046" x-confidence="96">quelques</WORD>
        <WORD coords="1919,1089,2088,1049" x-confidence="93">mètres</WORD>
        <WORD coords="2119,1088,2269,1046" x-confidence="92">seule-</WORD>
       </LINE>
       <LINE>
        <WORD coords="395,1177,520,1138" x-confidence="95">ment</WORD>
        <WORD coords="547,1176,603,1133" x-confidence="96">de</WORD>
        <WORD coords="635,1175,677,1133" x-confidence="95">la</WORD>
        <WORD coords="703,1190,833,1137" x-confidence="96">porte</WORD>
        <WORD coords="863,1175,923,1132" x-confidence="96">du</WORD>
        <WORD coords="949,1174,1184,1131" x-confidence="96">cimetière</WORD>
        <WORD coords="1209,1174,1263,1131" x-confidence="96">de</WORD>
        <WORD coords="1291,1173,1431,1132" x-confidence="93">Torre</WORD>
        <WORD coords="1453,1173,1752,1129" x-confidence="90">Annunziata.</WORD>
        <WORD coords="1781,1172,1865,1130" x-confidence="96">Les</WORD>
        <WORD coords="1891,1183,2139,1129" x-confidence="96">habitants,</WORD>
        <WORD coords="2172,1172,2273,1129" x-confidence="96">sauf</WORD>
       </LINE>
       <LINE>
        <WORD coords="393,1271,524,1217" x-confidence="96">trois,</WORD>
        <WORD coords="552,1259,732,1216" x-confidence="96">avaient</WORD>
        <WORD coords="750,1272,811,1230" x-confidence="96">pu</WORD>
        <WORD coords="835,1257,882,1229" x-confidence="96">se</WORD>
        <WORD coords="908,1258,1072,1229" x-confidence="96">sauver</WORD>
        <WORD coords="1100,1257,1124,1218" x-confidence="96">à</WORD>
        <WORD coords="1146,1272,1311,1219" x-confidence="96">temps,</WORD>
        <WORD coords="1350,1257,1395,1219" x-confidence="96">et</WORD>
        <WORD coords="1424,1257,1514,1214" x-confidence="82">l’on</WORD>
        <WORD coords="1549,1256,1574,1228" x-confidence="84">a</WORD>
        <WORD coords="1605,1257,1662,1228" x-confidence="96">eu</WORD>
        <WORD coords="1690,1256,1713,1216" x-confidence="96">à</WORD>
        <WORD coords="1748,1271,1962,1213" x-confidence="96">déplorer</WORD>
        <WORD coords="1987,1256,2168,1217" x-confidence="96">surtout</WORD>
        <WORD coords="2189,1255,2269,1212" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="393,1343,627,1300" x-confidence="96">désastres</WORD>
        <WORD coords="661,1341,912,1297" x-confidence="96">matériels.</WORD>
        <WORD coords="952,1340,1077,1298" x-confidence="96">Cette</WORD>
        <WORD coords="1118,1353,1287,1296" x-confidence="96">grande</WORD>
        <WORD coords="1326,1340,1486,1297" x-confidence="95">coulée</WORD>
        <WORD coords="1524,1339,1549,1311" x-confidence="86">a</WORD>
        <WORD coords="1586,1340,1675,1311" x-confidence="96">une</WORD>
        <WORD coords="1722,1354,1946,1297" x-confidence="92">longueur</WORD>
        <WORD coords="1979,1339,2177,1296" x-confidence="91">maxima</WORD>
        <WORD coords="2215,1339,2269,1296" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="394,1437,515,1381" x-confidence="0">5°&quot;,9</WORD>
        <WORD coords="543,1425,650,1396" x-confidence="95">avec</WORD>
        <WORD coords="680,1424,769,1396" x-confidence="95">une</WORD>
        <WORD coords="804,1438,987,1381" x-confidence="96">largeur</WORD>
        <WORD coords="1009,1438,1235,1395" x-confidence="95">moyenne</WORD>
        <WORD coords="1261,1424,1316,1380" x-confidence="96">de</WORD>
        <WORD coords="1343,1424,1433,1379" x-confidence="95">300</WORD>
        <WORD coords="1454,1424,1640,1383" x-confidence="95">mètres.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="457,1523,647,1466" x-confidence="75">D'après</WORD>
        <WORD coords="677,1507,737,1465" x-confidence="93">M.</WORD>
        <WORD coords="764,1518,985,1464" x-confidence="92">Mercalli,</WORD>
        <WORD coords="1020,1507,1061,1464" x-confidence="93">le</WORD>
        <WORD coords="1088,1514,1130,1463" x-confidence="96">8,</WORD>
        <WORD coords="1161,1507,1288,1468" x-confidence="95">entre</WORD>
        <WORD coords="1314,1507,1340,1463" x-confidence="92">2</WORD>
        <WORD coords="1375,1506,1422,1464" x-confidence="90">h.</WORD>
        <WORD coords="1451,1508,1510,1462" x-confidence="96">30</WORD>
        <WORD coords="1540,1507,1585,1468" x-confidence="95">et</WORD>
        <WORD coords="1614,1507,1638,1464" x-confidence="94">5</WORD>
        <WORD coords="1671,1507,1840,1464" x-confidence="95">heures</WORD>
        <WORD coords="1867,1507,1928,1464" x-confidence="96">du</WORD>
        <WORD coords="1958,1517,2115,1463" x-confidence="96">matin,</WORD>
        <WORD coords="2147,1506,2269,1463" x-confidence="96">alors</WORD>
       </LINE>
       <LINE>
        <WORD coords="392,1608,480,1564" x-confidence="95">que</WORD>
        <WORD coords="532,1592,600,1548" x-confidence="94">les</WORD>
        <WORD coords="656,1591,863,1548" x-confidence="95">bouches</WORD>
        <WORD coords="918,1591,974,1548" x-confidence="89">de</WORD>
        <WORD coords="1025,1605,1216,1547" x-confidence="87">Cognoli</WORD>
        <WORD coords="1275,1591,1642,1547" x-confidence="90">fonctionnaient</WORD>
        <WORD coords="1701,1601,1991,1547" x-confidence="95">activement,</WORD>
        <WORD coords="2049,1590,2162,1547" x-confidence="95">celle</WORD>
        <WORD coords="2214,1590,2269,1546" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="397,1675,487,1631" x-confidence="96">800</WORD>
        <WORD coords="517,1675,690,1635" x-confidence="96">mètres</WORD>
        <WORD coords="729,1674,840,1632" x-confidence="64">s’est</WORD>
        <WORD coords="879,1682,1122,1635" x-confidence="49">rouverte</WORD>
        <WORD coords="1112,1693,1130,1625" x-confidence="49">;</WORD>
        <WORD coords="1160,1674,1273,1631" x-confidence="88">c’est</WORD>
        <WORD coords="1299,1673,1341,1631" x-confidence="95">là</WORD>
        <WORD coords="1375,1674,1436,1645" x-confidence="96">un</WORD>
        <WORD coords="1469,1674,1550,1630" x-confidence="95">fait</WORD>
        <WORD coords="1581,1688,1921,1631" x-confidence="95">exceptionnel,</WORD>
        <WORD coords="1952,1681,2011,1631" x-confidence="91">dû</WORD>
        <WORD coords="2043,1673,2067,1634" x-confidence="93">à</WORD>
        <WORD coords="2097,1673,2269,1629" x-confidence="68">l’afflux</WORD>
       </LINE>
       <LINE>
        <WORD coords="394,1759,530,1716" x-confidence="91">d’une</WORD>
        <WORD coords="554,1773,761,1715" x-confidence="96">quantité</WORD>
        <WORD coords="781,1759,1102,1715" x-confidence="96">considérable</WORD>
        <WORD coords="1126,1758,1180,1715" x-confidence="96">de</WORD>
        <WORD coords="1208,1772,1390,1728" x-confidence="96">magma</WORD>
        <WORD coords="1416,1758,1625,1718" x-confidence="96">montant</WORD>
        <WORD coords="1655,1758,1767,1715" x-confidence="96">dans</WORD>
        <WORD coords="1790,1757,1830,1714" x-confidence="96">le</WORD>
        <WORD coords="1857,1757,1984,1714" x-confidence="96">canal</WORD>
        <WORD coords="2010,1757,2267,1712" x-confidence="96">souterrain</WORD>
       </LINE>
       <LINE>
        <WORD coords="391,1842,417,1803" x-confidence="96">à</WORD>
        <WORD coords="450,1842,540,1813" x-confidence="96">une</WORD>
        <WORD coords="580,1842,771,1798" x-confidence="95">altitude</WORD>
        <WORD coords="809,1856,1080,1798" x-confidence="95">supérieure</WORD>
        <WORD coords="1117,1841,1142,1802" x-confidence="96">à</WORD>
        <WORD coords="1172,1841,1285,1798" x-confidence="96">celle</WORD>
        <WORD coords="1316,1842,1376,1798" x-confidence="96">du</WORD>
        <WORD coords="1411,1856,1541,1798" x-confidence="96">point</WORD>
        <WORD coords="1578,1842,1916,1797" x-confidence="44">d'écoulement</WORD>
        <WORD coords="1954,1841,1995,1798" x-confidence="93">le</WORD>
        <WORD coords="2031,1855,2134,1798" x-confidence="96">plus</WORD>
        <WORD coords="2167,1840,2263,1797" x-confidence="96">bas.</WORD>
       </LINE>
       <LINE>
        <WORD coords="392,1926,569,1884" x-confidence="96">Notons</WORD>
        <WORD coords="595,1926,716,1882" x-confidence="95">enfin</WORD>
        <WORD coords="737,1940,825,1897" x-confidence="96">que</WORD>
        <WORD coords="849,1926,968,1887" x-confidence="96">cette</WORD>
        <WORD coords="993,1925,1141,1886" x-confidence="96">même</WORD>
        <WORD coords="1166,1925,1348,1867" x-confidence="96">bouche</WORD>
        <WORD coords="1372,1926,1427,1882" x-confidence="93">de</WORD>
        <WORD coords="1448,1939,1637,1882" x-confidence="93">Cognoli</WORD>
        <WORD coords="1664,1925,1688,1897" x-confidence="89">a</WORD>
        <WORD coords="1709,1925,1859,1882" x-confidence="96">donné</WORD>
        <WORD coords="1884,1925,1995,1882" x-confidence="96">dans</WORD>
        <WORD coords="2019,1924,2062,1882" x-confidence="95">la</WORD>
        <WORD coords="2083,1924,2182,1881" x-confidence="96">nuit</WORD>
        <WORD coords="2207,1925,2266,1881" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="395,2009,450,1966" x-confidence="96">10</WORD>
        <WORD coords="474,2010,531,1981" x-confidence="96">au</WORD>
        <WORD coords="557,2009,605,1966" x-confidence="73">11</WORD>
        <WORD coords="631,2009,722,1980" x-confidence="96">une</WORD>
        <WORD coords="742,2009,954,1966" x-confidence="96">dernière</WORD>
        <WORD coords="975,2021,1152,1966" x-confidence="96">coulée,</WORD>
        <WORD coords="1177,2024,1254,1966" x-confidence="96">qui</WORD>
        <WORD coords="1276,2009,1348,1967" x-confidence="96">n’a</WORD>
        <WORD coords="1371,2024,1452,1980" x-confidence="96">pas</WORD>
        <WORD coords="1477,2009,1640,1966" x-confidence="93">atteint</WORD>
        <WORD coords="1666,2009,2011,1968" x-confidence="90">Boscotrecase.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="455,2092,519,2051" x-confidence="95">En</WORD>
        <WORD coords="534,2104,735,2052" x-confidence="95">résumé,</WORD>
        <WORD coords="759,2092,801,2049" x-confidence="95">la</WORD>
        <WORD coords="818,2093,959,2049" x-confidence="96">sortie</WORD>
        <WORD coords="978,2093,1059,2050" x-confidence="92">des</WORD>
        <WORD coords="1079,2092,1203,2049" x-confidence="91">laves</WORD>
        <WORD coords="1229,2093,1339,2050" x-confidence="94">s’est</WORD>
        <WORD coords="1362,2092,1585,2049" x-confidence="96">effectuée</WORD>
        <WORD coords="1605,2093,1716,2049" x-confidence="95">dans</WORD>
        <WORD coords="1734,2092,1775,2049" x-confidence="96">la</WORD>
        <WORD coords="1788,2107,1948,2049" x-confidence="87">région</WORD>
        <WORD coords="1965,2092,2265,2048" x-confidence="96">méridionale</WORD>
       </LINE>
       <LINE>
        <WORD coords="393,2177,452,2133" x-confidence="94">du</WORD>
        <WORD coords="475,2176,635,2133" x-confidence="93">volcan</WORD>
        <WORD coords="660,2190,741,2147" x-confidence="96">par</WORD>
        <WORD coords="764,2176,845,2133" x-confidence="96">des</WORD>
        <WORD coords="871,2176,1143,2137" x-confidence="95">ouvertures</WORD>
        <WORD coords="1167,2176,1340,2132" x-confidence="96">situées</WORD>
        <WORD coords="1362,2176,1416,2132" x-confidence="95">de</WORD>
        <WORD coords="1435,2190,1537,2132" x-confidence="95">plus</WORD>
        <WORD coords="1563,2175,1618,2147" x-confidence="96">en</WORD>
        <WORD coords="1644,2190,1746,2132" x-confidence="96">plus</WORD>
        <WORD coords="1769,2187,1866,2133" x-confidence="96">bas,</WORD>
        <WORD coords="1896,2175,2000,2132" x-confidence="96">sauf</WORD>
        <WORD coords="2015,2175,2057,2132" x-confidence="96">la</WORD>
        <WORD coords="2081,2175,2263,2135" x-confidence="96">réserve</WORD>
       </LINE>
       <LINE>
        <WORD coords="392,2274,470,2216" x-confidence="96">qui</WORD>
        <WORD coords="500,2259,627,2216" x-confidence="95">vient</WORD>
        <WORD coords="661,2260,806,2216" x-confidence="78">d’être</WORD>
        <WORD coords="843,2275,1159,2216" x-confidence="95">indiquée,</WORD>
        <WORD coords="1107,2279,1165,2211" x-confidence="96">et</WORD>
        <WORD coords="1192,2260,1246,2216" x-confidence="95">de</WORD>
        <WORD coords="1278,2273,1381,2216" x-confidence="95">plus</WORD>
        <WORD coords="1409,2258,1464,2230" x-confidence="96">en</WORD>
        <WORD coords="1492,2273,1596,2215" x-confidence="96">plus</WORD>
        <WORD coords="1629,2258,1732,2230" x-confidence="96">vers</WORD>
        <WORD coords="1766,2264,1894,2215" x-confidence="86">l’est;</WORD>
        <WORD coords="1931,2258,2044,2215" x-confidence="92">elles</WORD>
        <WORD coords="2081,2258,2264,2229" x-confidence="92">corres-</WORD>
       </LINE>
       <LINE>
        <WORD coords="392,2357,596,2299" x-confidence="92">pondent</WORD>
        <WORD coords="615,2341,640,2302" x-confidence="96">à</WORD>
        <WORD coords="660,2342,750,2313" x-confidence="95">une</WORD>
        <WORD coords="777,2342,898,2299" x-confidence="96">série</WORD>
        <WORD coords="923,2343,977,2300" x-confidence="96">de</WORD>
        <WORD coords="1001,2342,1173,2299" x-confidence="96">lésions</WORD>
        <WORD coords="1194,2343,1406,2303" x-confidence="96">ouvertes</WORD>
        <WORD coords="1430,2343,1542,2299" x-confidence="96">dans</WORD>
        <WORD coords="1567,2342,1634,2299" x-confidence="94">les</WORD>
        <WORD coords="1657,2342,1799,2299" x-confidence="86">flancs</WORD>
        <WORD coords="1824,2343,1910,2299" x-confidence="96">sud</WORD>
        <WORD coords="1931,2342,1977,2303" x-confidence="96">et</WORD>
        <WORD coords="1998,2343,2181,2299" x-confidence="96">sud-est</WORD>
        <WORD coords="2205,2342,2265,2299" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="393,2425,525,2387" x-confidence="95">cône.</WORD>
        <WORD coords="565,2424,602,2381" x-confidence="90">Il</WORD>
        <WORD coords="640,2425,786,2382" x-confidence="95">existe</WORD>
        <WORD coords="821,2425,912,2396" x-confidence="95">une</WORD>
        <WORD coords="955,2426,1083,2387" x-confidence="96">autre</WORD>
        <WORD coords="1119,2426,1238,2383" x-confidence="96">série</WORD>
        <WORD coords="1278,2426,1333,2383" x-confidence="96">de</WORD>
        <WORD coords="1369,2426,1560,2382" x-confidence="96">fissures</WORD>
        <WORD coords="1595,2426,1672,2397" x-confidence="95">sur</WORD>
        <WORD coords="1706,2425,1747,2383" x-confidence="96">le</WORD>
        <WORD coords="1781,2426,1898,2383" x-confidence="95">flanc</WORD>
        <WORD coords="1928,2435,2171,2383" x-confidence="95">nord-est;</WORD>
        <WORD coords="2214,2425,2268,2397" x-confidence="96">au</WORD>
       </LINE>
       <LINE>
        <WORD coords="393,2508,553,2464" x-confidence="96">milieu</WORD>
        <WORD coords="579,2508,633,2465" x-confidence="96">de</WORD>
        <WORD coords="657,2519,764,2465" x-confidence="93">mai,</WORD>
        <WORD coords="792,2508,879,2465" x-confidence="96">elle</WORD>
        <WORD coords="903,2508,1015,2465" x-confidence="93">était</WORD>
        <WORD coords="1032,2522,1250,2465" x-confidence="91">jalonnée</WORD>
        <WORD coords="1276,2524,1358,2481" x-confidence="96">par</WORD>
        <WORD coords="1380,2510,1461,2466" x-confidence="93">des</WORD>
        <WORD coords="1483,2509,1748,2465" x-confidence="90">fumerolles</WORD>
        <WORD coords="1775,2509,1940,2480" x-confidence="95">encore</WORD>
        <WORD coords="1961,2509,2054,2469" x-confidence="95">très</WORD>
        <WORD coords="2078,2519,2264,2466" x-confidence="96">actives,</WORD>
       </LINE>
       <LINE>
        <WORD coords="393,2607,470,2548" x-confidence="95">qui</WORD>
        <WORD coords="509,2606,751,2548" x-confidence="96">indiquent</WORD>
        <WORD coords="782,2606,1021,2552" x-confidence="96">peut-être</WORD>
        <WORD coords="1057,2592,1099,2549" x-confidence="95">la</WORD>
        <WORD coords="1133,2607,1262,2548" x-confidence="95">place</WORD>
        <WORD coords="1295,2592,1430,2549" x-confidence="74">d'une</WORD>
        <WORD coords="1458,2607,1599,2549" x-confidence="96">petite</WORD>
        <WORD coords="1634,2592,1793,2549" x-confidence="96">coulée</WORD>
        <WORD coords="1825,2593,1880,2549" x-confidence="96">de</WORD>
        <WORD coords="1914,2604,2027,2549" x-confidence="96">lave,</WORD>
        <WORD coords="2063,2607,2267,2549" x-confidence="96">signalée</WORD>
       </LINE>
       <LINE>
        <WORD coords="392,2675,504,2632" x-confidence="96">dans</WORD>
        <WORD coords="537,2674,656,2635" x-confidence="96">cette</WORD>
        <WORD coords="696,2689,842,2631" x-confidence="96">partie</WORD>
        <WORD coords="882,2675,937,2632" x-confidence="96">de</WORD>
        <WORD coords="974,2675,1016,2632" x-confidence="96">la</WORD>
        <WORD coords="1049,2690,1311,2637" x-confidence="96">montagne,</WORD>
        <WORD coords="1342,2675,1458,2632" x-confidence="96">mais</WORD>
        <WORD coords="1486,2676,1596,2633" x-confidence="96">dont</WORD>
        <WORD coords="1617,2690,1663,2632" x-confidence="93">je</WORD>
        <WORD coords="1700,2676,1789,2633" x-confidence="89">n’ai</WORD>
        <WORD coords="1820,2691,1901,2648" x-confidence="96">pas</WORD>
        <WORD coords="1933,2676,1991,2648" x-confidence="96">vu</WORD>
        <WORD coords="2025,2677,2081,2634" x-confidence="96">de</WORD>
        <WORD coords="2116,2678,2266,2638" x-confidence="96">traces</WORD>
       </LINE>
       <LINE>
        <WORD coords="393,2758,619,2715" x-confidence="96">certaines</WORD>
        <WORD coords="656,2758,765,2729" x-confidence="93">sous</WORD>
        <WORD coords="804,2773,966,2715" x-confidence="83">l’épais</WORD>
        <WORD coords="1001,2759,1214,2720" x-confidence="96">manteau</WORD>
        <WORD coords="1249,2759,1330,2716" x-confidence="96">des</WORD>
        <WORD coords="1365,2773,1576,2716" x-confidence="96">produits</WORD>
        <WORD coords="1607,2760,1661,2717" x-confidence="96">de</WORD>
        <WORD coords="1701,2775,1955,2715" x-confidence="96">projection</WORD>
        <WORD coords="1990,2761,2264,2722" x-confidence="96">recouvrant</WORD>
       </LINE>
       <LINE>
        <WORD coords="392,2842,434,2798" x-confidence="96">le</WORD>
        <WORD coords="465,2841,534,2798" x-confidence="95">sol</WORD>
        <WORD coords="571,2841,628,2812" x-confidence="96">au</WORD>
        <WORD coords="661,2841,865,2802" x-confidence="96">moment</WORD>
        <WORD coords="897,2842,952,2799" x-confidence="96">de</WORD>
        <WORD coords="988,2842,1086,2812" x-confidence="96">mes</WORD>
        <WORD coords="1117,2856,1447,2798" x-confidence="96">explorations.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="461,2925,552,2883" x-confidence="96">Des</WORD>
        <WORD coords="579,2925,868,2881" x-confidence="96">estimations</WORD>
        <WORD coords="894,2925,1020,2896" x-confidence="96">assez</WORD>
        <WORD coords="1045,2926,1425,2882" x-confidence="96">contradictoires</WORD>
        <WORD coords="1452,2926,1529,2897" x-confidence="96">sur</WORD>
        <WORD coords="1553,2926,1594,2883" x-confidence="96">le</WORD>
        <WORD coords="1614,2928,1796,2883" x-confidence="96">volume</WORD>
        <WORD coords="1823,2929,1878,2885" x-confidence="96">de</WORD>
        <WORD coords="1904,2928,2001,2884" x-confidence="93">lave</WORD>
        <WORD coords="2025,2944,2260,2886" x-confidence="91">épanchée</WORD>
       </LINE>
       <LINE>
        <WORD coords="392,3009,471,2969" x-confidence="96">ont</WORD>
        <WORD coords="503,3008,576,2967" x-confidence="96">été</WORD>
        <WORD coords="601,3009,734,2965" x-confidence="96">faites</WORD>
        <WORD coords="761,3023,842,2980" x-confidence="96">par</WORD>
        <WORD coords="872,3009,1023,2965" x-confidence="92">divers</WORD>
        <WORD coords="1053,3023,1305,2965" x-confidence="91">géologues</WORD>
        <WORD coords="1330,3021,1534,2965" x-confidence="95">italiens;</WORD>
        <WORD coords="1570,3011,1682,2966" x-confidence="93">elles</WORD>
        <WORD coords="1721,3012,1933,2968" x-confidence="90">oscillent</WORD>
        <WORD coords="1975,3012,2102,2973" x-confidence="96">entre</WORD>
        <WORD coords="2133,3027,2261,2969" x-confidence="96">vingt</WORD>
       </LINE>
       <LINE>
        <WORD coords="390,3092,592,3048" x-confidence="95">millions</WORD>
        <WORD coords="621,3109,698,3046" x-confidence="93">(M.</WORD>
        <WORD coords="724,3108,946,3048" x-confidence="91">Mercalli)</WORD>
        <WORD coords="965,3092,1010,3053" x-confidence="96">et</WORD>
        <WORD coords="1028,3107,1133,3048" x-confidence="94">cinq</WORD>
        <WORD coords="1152,3092,1355,3049" x-confidence="96">millions</WORD>
        <WORD coords="1375,3109,1452,3048" x-confidence="93">(M.</WORD>
        <WORD coords="1475,3110,1694,3049" x-confidence="91">Sabatini)</WORD>
        <WORD coords="1716,3096,1771,3052" x-confidence="96">de</WORD>
        <WORD coords="1791,3096,1961,3055" x-confidence="96">mètres</WORD>
        <WORD coords="1980,3096,2137,3053" x-confidence="95">cubes.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="456,3176,491,3133" x-confidence="82">Il</WORD>
        <WORD coords="508,3176,581,3147" x-confidence="82">me</WORD>
        <WORD coords="601,3176,723,3137" x-confidence="96">reste</WORD>
        <WORD coords="742,3176,767,3136" x-confidence="96">à</WORD>
        <WORD coords="784,3191,934,3133" x-confidence="96">parler</WORD>
        <WORD coords="951,3177,1034,3133" x-confidence="96">des</WORD>
        <WORD coords="1056,3191,1373,3133" x-confidence="96">phénomènes</WORD>
        <WORD coords="1391,3191,1611,3133" x-confidence="96">explosifs</WORD>
        <WORD coords="1629,3178,1684,3134" x-confidence="96">de</WORD>
        <WORD coords="1703,3178,1744,3135" x-confidence="95">la</WORD>
        <WORD coords="1758,3178,1857,3135" x-confidence="96">nuit</WORD>
        <WORD coords="1879,3179,1939,3136" x-confidence="93">du</WORD>
        <WORD coords="1956,3194,2227,3150" x-confidence="90">paroxysme</WORD>
        <WORD coords="2251,3179,2258,3151" x-confidence="91">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="394,3260,436,3216" x-confidence="94">le</WORD>
        <WORD coords="458,3260,552,3216" x-confidence="96">soir</WORD>
        <WORD coords="575,3261,635,3217" x-confidence="96">du</WORD>
        <WORD coords="653,3273,696,3216" x-confidence="96">7,</WORD>
        <WORD coords="719,3260,822,3231" x-confidence="96">vers</WORD>
        <WORD coords="845,3259,872,3216" x-confidence="93">4</WORD>
        <WORD coords="897,3259,943,3216" x-confidence="92">h.</WORD>
        <WORD coords="970,3272,1045,3215" x-confidence="96">30,</WORD>
        <WORD coords="1067,3261,1122,3217" x-confidence="96">de</WORD>
        <WORD coords="1144,3260,1370,3216" x-confidence="93">violentes</WORD>
        <WORD coords="1394,3262,1685,3217" x-confidence="91">détonations</WORD>
        <WORD coords="1711,3262,1760,3233" x-confidence="96">se</WORD>
        <WORD coords="1789,3262,1894,3223" x-confidence="95">sont</WORD>
        <WORD coords="1927,3263,2009,3219" x-confidence="95">fait</WORD>
        <WORD coords="2039,3264,2261,3220" x-confidence="96">entendre</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0035.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0036.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0036.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="480,408,520,378" x-confidence="67">14</WORD>
        <WORD coords="1255,416,1297,385" x-confidence="95">A.</WORD>
        <WORD coords="1340,416,1578,383" x-confidence="91">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="471,545,653,487" x-confidence="77">Jusqu'à</WORD>
        <WORD coords="680,546,874,489" x-confidence="91">Naples</WORD>
        <WORD coords="858,551,881,483" x-confidence="91">;</WORD>
        <WORD coords="905,531,968,489" x-confidence="95">les</WORD>
        <WORD coords="1008,547,1286,489" x-confidence="93">projections</WORD>
        <WORD coords="1313,532,1698,489" x-confidence="91">stromboliennes</WORD>
        <WORD coords="1732,532,2110,489" x-confidence="89">incandescentes</WORD>
        <WORD coords="2136,534,2215,496" x-confidence="92">ont</WORD>
        <WORD coords="2240,545,2351,506" x-confidence="92">aug-</WORD>
       </LINE>
       <LINE>
        <WORD coords="479,613,628,574" x-confidence="90">menté</WORD>
        <WORD coords="651,628,1058,572" x-confidence="94">progressivement</WORD>
        <WORD coords="1080,617,1339,573" x-confidence="82">d'intensité</WORD>
        <WORD coords="1354,615,1446,573" x-confidence="80">de</WORD>
        <WORD coords="1426,633,1443,567" x-confidence="80">8</WORD>
        <WORD coords="1464,614,1669,572" x-confidence="95">heures</WORD>
        <WORD coords="1646,633,1669,567" x-confidence="96">à</WORD>
        <WORD coords="1691,613,1741,572" x-confidence="92">10</WORD>
        <WORD coords="1759,613,1801,572" x-confidence="81">h.</WORD>
        <WORD coords="1828,626,1893,572" x-confidence="69">#5,</WORD>
        <WORD coords="1912,613,1959,587" x-confidence="95">se</WORD>
        <WORD coords="1975,629,2246,573" x-confidence="95">produisant</WORD>
        <WORD coords="2262,615,2348,589" x-confidence="96">non</WORD>
       </LINE>
       <LINE>
        <WORD coords="478,697,732,654" x-confidence="96">seulement</WORD>
        <WORD coords="749,698,861,656" x-confidence="96">dans</WORD>
        <WORD coords="886,699,924,657" x-confidence="94">le</WORD>
        <WORD coords="948,706,1139,660" x-confidence="96">cratère,</WORD>
        <WORD coords="1164,698,1277,656" x-confidence="96">mais</WORD>
        <WORD coords="1298,698,1463,671" x-confidence="96">encore</WORD>
        <WORD coords="1490,697,1575,671" x-confidence="96">aux</WORD>
        <WORD coords="1600,697,1805,655" x-confidence="96">bouches</WORD>
        <WORD coords="1830,697,1883,655" x-confidence="95">de</WORD>
        <WORD coords="1925,697,2065,655" x-confidence="95">sortie</WORD>
        <WORD coords="2090,698,2144,656" x-confidence="95">de</WORD>
        <WORD coords="2165,698,2205,656" x-confidence="95">la</WORD>
        <WORD coords="2228,698,2341,656" x-confidence="96">lave.</WORD>
       </LINE>
       <LINE>
        <WORD coords="479,780,598,737" x-confidence="96">Elles</WORD>
        <WORD coords="625,779,672,754" x-confidence="96">se</WORD>
        <WORD coords="696,781,793,744" x-confidence="86">sont</WORD>
        <WORD coords="810,782,965,740" x-confidence="86">élevées</WORD>
        <WORD coords="1002,782,1025,743" x-confidence="95">à</WORD>
        <WORD coords="1046,797,1147,740" x-confidence="96">plus</WORD>
        <WORD coords="1161,782,1214,740" x-confidence="96">de</WORD>
        <WORD coords="1232,781,1255,740" x-confidence="93">2</WORD>
        <WORD coords="1274,781,1539,739" x-confidence="93">kilomètres</WORD>
        <WORD coords="1558,781,1881,738" x-confidence="96">au-dessus</WORD>
        <WORD coords="1823,801,1875,733" x-confidence="96">du</WORD>
        <WORD coords="1908,792,2099,741" x-confidence="90">cratère,</WORD>
        <WORD coords="2122,781,2169,754" x-confidence="92">se</WORD>
        <WORD coords="2194,781,2353,742" x-confidence="91">succé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="479,863,626,820" x-confidence="96">dant</WORD>
        <WORD coords="603,883,626,816" x-confidence="96">à</WORD>
        <WORD coords="649,864,703,821" x-confidence="96">de</WORD>
        <WORD coords="723,864,759,822" x-confidence="94">si</WORD>
        <WORD coords="784,865,937,827" x-confidence="94">courts</WORD>
        <WORD coords="962,866,1224,823" x-confidence="96">intervalles</WORD>
        <WORD coords="1251,879,1444,821" x-confidence="78">qu'elles</WORD>
        <WORD coords="1471,863,1743,821" x-confidence="80">semblaient</WORD>
        <WORD coords="1768,863,2011,820" x-confidence="96">continues</WORD>
        <WORD coords="2035,864,2079,826" x-confidence="96">et</WORD>
        <WORD coords="2105,864,2353,821" x-confidence="82">donnaient</WORD>
       </LINE>
       <LINE>
        <WORD coords="480,947,696,903" x-confidence="13">l'illusion</WORD>
        <WORD coords="717,948,771,905" x-confidence="95">de</WORD>
        <WORD coords="790,949,1034,906" x-confidence="95">véritables</WORD>
        <WORD coords="1056,949,1282,906" x-confidence="95">fontaines</WORD>
        <WORD coords="1303,949,1357,906" x-confidence="96">de</WORD>
        <WORD coords="1382,947,1472,906" x-confidence="96">feu.</WORD>
        <WORD coords="1505,962,1693,904" x-confidence="94">D'après</WORD>
        <WORD coords="1714,946,1770,906" x-confidence="93">M.</WORD>
        <WORD coords="1799,958,2020,904" x-confidence="82">Mercalli,</WORD>
        <WORD coords="2045,962,2122,903" x-confidence="96">qui</WORD>
        <WORD coords="2151,948,2260,905" x-confidence="96">était</WORD>
        <WORD coords="2299,947,2351,920" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="479,1032,769,988" x-confidence="95">observation</WORD>
        <WORD coords="790,1032,815,993" x-confidence="96">à</WORD>
        <WORD coords="830,1033,969,991" x-confidence="93">Torre</WORD>
        <WORD coords="989,1039,1287,989" x-confidence="66">Annunziata,</WORD>
        <WORD coords="1306,1032,1344,990" x-confidence="95">le</WORD>
        <WORD coords="1363,1032,1559,993" x-confidence="94">sommet</WORD>
        <WORD coords="1575,1031,1635,988" x-confidence="95">du</WORD>
        <WORD coords="1651,1037,1781,993" x-confidence="96">cône,</WORD>
        <WORD coords="1799,1030,1877,1002" x-confidence="96">sur</WORD>
        <WORD coords="1899,1029,1985,1001" x-confidence="96">une</WORD>
        <WORD coords="2003,1030,2199,987" x-confidence="95">hauteur</WORD>
        <WORD coords="2216,1031,2271,988" x-confidence="93">de</WORD>
        <WORD coords="2286,1030,2310,988" x-confidence="90">2</WORD>
        <WORD coords="2331,1030,2353,992" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="479,1111,567,1068" x-confidence="96">300</WORD>
        <WORD coords="588,1125,772,1072" x-confidence="96">mètres,</WORD>
        <WORD coords="792,1114,902,1071" x-confidence="95">était</WORD>
        <WORD coords="916,1115,1036,1071" x-confidence="33">alors</WORD>
        <WORD coords="1048,1116,1779,1072" x-confidence="33">uniformémentrecouvert</WORD>
        <WORD coords="1682,1132,1779,1064" x-confidence="83">d'un</WORD>
        <WORD coords="1796,1113,2008,1075" x-confidence="96">manteau</WORD>
        <WORD coords="2028,1114,2083,1070" x-confidence="96">de</WORD>
        <WORD coords="2100,1114,2352,1071" x-confidence="96">matériaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="478,1208,847,1151" x-confidence="91">incandescents,</WORD>
        <WORD coords="872,1198,978,1155" x-confidence="76">d’où</WORD>
        <WORD coords="1004,1197,1051,1170" x-confidence="93">se</WORD>
        <WORD coords="1076,1199,1369,1156" x-confidence="65">détachaient</WORD>
        <WORD coords="1392,1199,1497,1171" x-confidence="96">sans</WORD>
        <WORD coords="1519,1198,1649,1170" x-confidence="96">cesse</WORD>
        <WORD coords="1668,1197,1748,1155" x-confidence="96">des</WORD>
        <WORD coords="1774,1197,1902,1154" x-confidence="96">blocs</WORD>
        <WORD coords="1922,1196,2104,1154" x-confidence="96">roulant</WORD>
        <WORD coords="2128,1212,2230,1154" x-confidence="96">plus</WORD>
        <WORD coords="2254,1197,2350,1155" x-confidence="96">bas.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="542,1278,652,1237" x-confidence="96">Vers</WORD>
        <WORD coords="679,1279,733,1236" x-confidence="88">10</WORD>
        <WORD coords="752,1279,797,1237" x-confidence="88">h.</WORD>
        <WORD coords="825,1292,899,1237" x-confidence="93">45,</WORD>
        <WORD coords="925,1281,981,1254" x-confidence="96">au</WORD>
        <WORD coords="998,1282,1201,1244" x-confidence="96">moment</WORD>
        <WORD coords="1219,1283,1277,1244" x-confidence="96">où</WORD>
        <WORD coords="1296,1282,1337,1240" x-confidence="95">la</WORD>
        <WORD coords="1359,1283,1538,1239" x-confidence="95">bouche</WORD>
        <WORD coords="1560,1282,1614,1240" x-confidence="93">de</WORD>
        <WORD coords="1634,1293,1818,1238" x-confidence="91">Cognoli</WORD>
        <WORD coords="1835,1281,2049,1238" x-confidence="96">devenait</WORD>
        <WORD coords="2065,1296,2169,1238" x-confidence="96">plus</WORD>
        <WORD coords="2185,1293,2348,1239" x-confidence="96">active,</WORD>
       </LINE>
       <LINE>
        <WORD coords="477,1361,518,1317" x-confidence="95">le</WORD>
        <WORD coords="542,1363,716,1323" x-confidence="91">cratère</WORD>
        <WORD coords="743,1363,913,1321" x-confidence="91">sembla</WORD>
        <WORD coords="942,1364,989,1336" x-confidence="96">se</WORD>
        <WORD coords="1013,1365,1182,1323" x-confidence="96">calmer</WORD>
        <WORD coords="1205,1381,1405,1323" x-confidence="96">pendant</WORD>
        <WORD coords="1428,1380,1652,1322" x-confidence="96">quelques</WORD>
        <WORD coords="1671,1371,1885,1322" x-confidence="96">minutes,</WORD>
        <WORD coords="1909,1379,2028,1321" x-confidence="96">puis,</WORD>
        <WORD coords="2052,1376,2351,1321" x-confidence="96">subitement,</WORD>
       </LINE>
       <LINE>
        <WORD coords="478,1443,561,1415" x-confidence="96">son</WORD>
        <WORD coords="582,1446,765,1402" x-confidence="96">activité</WORD>
        <WORD coords="791,1462,953,1405" x-confidence="96">reprit,</WORD>
        <WORD coords="980,1463,1082,1405" x-confidence="96">plus</WORD>
        <WORD coords="1107,1449,1306,1406" x-confidence="96">violente</WORD>
        <WORD coords="1330,1464,1703,1406" x-confidence="94">qu'auparavant.</WORD>
        <WORD coords="1727,1447,1764,1407" x-confidence="84">À</WORD>
        <WORD coords="1794,1447,1847,1404" x-confidence="92">12</WORD>
        <WORD coords="1874,1447,1918,1405" x-confidence="90">h.</WORD>
        <WORD coords="1948,1459,2022,1404" x-confidence="96">31,</WORD>
        <WORD coords="2054,1462,2172,1404" x-confidence="96">puis,</WORD>
        <WORD coords="2197,1446,2236,1405" x-confidence="90">le</WORD>
        <WORD coords="2263,1453,2306,1406" x-confidence="79">8,</WORD>
        <WORD coords="2333,1447,2354,1409" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="479,1529,504,1486" x-confidence="89">2</WORD>
        <WORD coords="531,1529,576,1487" x-confidence="78">h.</WORD>
        <WORD coords="602,1530,659,1487" x-confidence="95">40</WORD>
        <WORD coords="680,1531,738,1488" x-confidence="95">du</WORD>
        <WORD coords="762,1543,919,1488" x-confidence="95">matin,</WORD>
        <WORD coords="943,1532,1032,1504" x-confidence="96">une</WORD>
        <WORD coords="1058,1547,1228,1490" x-confidence="93">grande</WORD>
        <WORD coords="1246,1533,1512,1490" x-confidence="91">détonation</WORD>
        <WORD coords="1538,1532,1583,1494" x-confidence="96">et</WORD>
        <WORD coords="1604,1532,1692,1503" x-confidence="92">une</WORD>
        <WORD coords="1719,1532,1938,1503" x-confidence="91">secousse</WORD>
        <WORD coords="1960,1532,2014,1490" x-confidence="96">de</WORD>
        <WORD coords="2035,1532,2358,1489" x-confidence="95">tremblement</WORD>
       </LINE>
       <LINE>
        <WORD coords="480,1612,534,1569" x-confidence="96">de</WORD>
        <WORD coords="558,1614,678,1574" x-confidence="95">terre</WORD>
        <WORD coords="704,1615,857,1572" x-confidence="95">furent</WORD>
        <WORD coords="882,1616,1141,1576" x-confidence="96">constatées</WORD>
        <WORD coords="1167,1617,1279,1573" x-confidence="96">dans</WORD>
        <WORD coords="1302,1616,1456,1578" x-confidence="96">toutes</WORD>
        <WORD coords="1482,1615,1547,1574" x-confidence="95">les</WORD>
        <WORD coords="1582,1616,1849,1586" x-confidence="93">communes</WORD>
        <WORD coords="1871,1616,2179,1572" x-confidence="90">vésuviennes</WORD>
        <WORD coords="2203,1627,2211,1587" x-confidence="91">;</WORD>
        <WORD coords="2246,1615,2357,1572" x-confidence="96">elles</WORD>
       </LINE>
       <LINE>
        <WORD coords="481,1696,560,1657" x-confidence="93">ont</WORD>
        <WORD coords="577,1712,908,1656" x-confidence="90">correspondu,</WORD>
        <WORD coords="926,1700,1107,1656" x-confidence="96">suivant</WORD>
        <WORD coords="1124,1699,1183,1658" x-confidence="91">M.</WORD>
        <WORD coords="1203,1711,1421,1657" x-confidence="91">Mercalli,</WORD>
        <WORD coords="1443,1699,1531,1672" x-confidence="96">aux</WORD>
        <WORD coords="1548,1714,1717,1656" x-confidence="93">phases</WORD>
        <WORD coords="1733,1699,2115,1655" x-confidence="63">d'effondrement</WORD>
        <WORD coords="2132,1714,2354,1655" x-confidence="92">principal</WORD>
       </LINE>
       <LINE>
        <WORD coords="481,1779,540,1736" x-confidence="96">du</WORD>
        <WORD coords="571,1780,702,1742" x-confidence="93">cône.</WORD>
        <WORD coords="732,1782,910,1739" x-confidence="45">C'estle</WORD>
        <WORD coords="941,1783,1188,1739" x-confidence="95">maximum</WORD>
        <WORD coords="1215,1783,1274,1739" x-confidence="93">du</WORD>
        <WORD coords="1300,1798,1572,1754" x-confidence="92">paroxysme</WORD>
        <WORD coords="1596,1796,1798,1738" x-confidence="96">explosif</WORD>
        <WORD coords="1831,1797,1926,1739" x-confidence="96">qui,</WORD>
        <WORD coords="1959,1782,2013,1739" x-confidence="93">de</WORD>
        <WORD coords="2048,1790,2354,1739" x-confidence="6">strombolien,</WORD>
       </LINE>
       <LINE>
        <WORD coords="482,1863,592,1820" x-confidence="94">était</WORD>
        <WORD coords="606,1864,785,1821" x-confidence="93">devenu</WORD>
        <WORD coords="802,1866,1037,1822" x-confidence="68">vwlcanien</WORD>
        <WORD coords="1057,1875,1064,1839" x-confidence="92">;</WORD>
        <WORD coords="1084,1866,1149,1824" x-confidence="96">les</WORD>
        <WORD coords="1172,1881,1453,1823" x-confidence="96">projections</WORD>
        <WORD coords="1478,1867,1525,1838" x-confidence="96">se</WORD>
        <WORD coords="1546,1867,1650,1828" x-confidence="92">sont</WORD>
        <WORD coords="1670,1866,1901,1825" x-confidence="91">montrées</WORD>
        <WORD coords="1926,1865,1981,1837" x-confidence="96">en</WORD>
        <WORD coords="2006,1866,2112,1823" x-confidence="92">effet</WORD>
        <WORD coords="2131,1867,2185,1823" x-confidence="95">de</WORD>
        <WORD coords="2207,1866,2356,1823" x-confidence="96">moins</WORD>
       </LINE>
       <LINE>
        <WORD coords="483,1945,538,1918" x-confidence="96">en</WORD>
        <WORD coords="558,1947,708,1904" x-confidence="93">moins</WORD>
        <WORD coords="729,1961,1123,1905" x-confidence="85">incandescentes,</WORD>
        <WORD coords="1140,1965,1242,1907" x-confidence="96">puis</WORD>
        <WORD coords="1260,1951,1308,1923" x-confidence="95">se</WORD>
        <WORD coords="1323,1951,1426,1913" x-confidence="93">sont</WORD>
        <WORD coords="1445,1950,1724,1906" x-confidence="91">assombries</WORD>
        <WORD coords="1736,1964,2116,1906" x-confidence="93">complètement</WORD>
        <WORD coords="2094,1970,2113,1900" x-confidence="92">;</WORD>
        <WORD coords="2137,1949,2167,1907" x-confidence="95">il</WORD>
        <WORD coords="2186,1950,2358,1907" x-confidence="95">semble</WORD>
       </LINE>
       <LINE>
        <WORD coords="484,2044,571,2002" x-confidence="95">que</WORD>
        <WORD coords="594,2031,633,1988" x-confidence="92">le</WORD>
        <WORD coords="652,2032,899,1989" x-confidence="95">maximum</WORD>
        <WORD coords="919,2048,1197,1990" x-confidence="89">explosif</WORD>
        <WORD coords="1135,2053,1199,1984" x-confidence="89">ait</WORD>
        <WORD coords="1217,2034,1241,1995" x-confidence="96">à</WORD>
        <WORD coords="1263,2049,1351,2006" x-confidence="96">peu</WORD>
        <WORD coords="1374,2049,1476,1994" x-confidence="93">près</WORD>
        <WORD coords="1500,2033,1707,1990" x-confidence="89">coïncidé</WORD>
        <WORD coords="1726,2033,1834,2005" x-confidence="95">avec</WORD>
        <WORD coords="1857,2033,1898,1990" x-confidence="92">le</WORD>
        <WORD coords="1919,2033,2165,1990" x-confidence="93">maximum</WORD>
        <WORD coords="2188,2033,2356,1990" x-confidence="89">effusif.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="544,2114,581,2074" x-confidence="82">À</WORD>
        <WORD coords="604,2115,653,2087" x-confidence="95">ce</WORD>
        <WORD coords="674,2116,877,2078" x-confidence="96">moment</WORD>
        <WORD coords="899,2117,943,2078" x-confidence="96">et</WORD>
        <WORD coords="959,2132,1160,2074" x-confidence="95">pendant</WORD>
        <WORD coords="1179,2118,1245,2075" x-confidence="88">les</WORD>
        <WORD coords="1266,2133,1490,2075" x-confidence="96">quelques</WORD>
        <WORD coords="1512,2117,1681,2074" x-confidence="96">heures</WORD>
        <WORD coords="1705,2132,1781,2073" x-confidence="96">qui</WORD>
        <WORD coords="1801,2117,1880,2078" x-confidence="96">ont</WORD>
        <WORD coords="1900,2127,2035,2073" x-confidence="96">suivi,</WORD>
        <WORD coords="2056,2117,2146,2088" x-confidence="96">une</WORD>
        <WORD coords="2171,2117,2359,2077" x-confidence="95">énorme</WORD>
       </LINE>
       <LINE>
        <WORD coords="485,2213,688,2156" x-confidence="95">quantité</WORD>
        <WORD coords="704,2200,759,2156" x-confidence="93">de</WORD>
        <WORD coords="777,2215,937,2156" x-confidence="87">lapilli,</WORD>
        <WORD coords="956,2215,1190,2158" x-confidence="95">mélangés</WORD>
        <WORD coords="1208,2201,1262,2158" x-confidence="96">de</WORD>
        <WORD coords="1281,2217,1504,2159" x-confidence="96">quelques</WORD>
        <WORD coords="1519,2212,1664,2157" x-confidence="95">blocs,</WORD>
        <WORD coords="1686,2200,1839,2158" x-confidence="96">furent</WORD>
        <WORD coords="1856,2214,2025,2157" x-confidence="96">rejetés</WORD>
        <WORD coords="2042,2201,2145,2172" x-confidence="96">vers</WORD>
        <WORD coords="2163,2200,2204,2157" x-confidence="93">le</WORD>
        <WORD coords="2222,2201,2362,2157" x-confidence="91">nord-</WORD>
       </LINE>
       <LINE>
        <WORD coords="486,2282,556,2243" x-confidence="96">est</WORD>
        <WORD coords="585,2299,668,2238" x-confidence="94">(1),</WORD>
        <WORD coords="695,2284,917,2245" x-confidence="96">couvrant</WORD>
        <WORD coords="941,2284,1002,2256" x-confidence="96">un</WORD>
        <WORD coords="1031,2285,1214,2246" x-confidence="96">secteur</WORD>
        <WORD coords="1243,2300,1319,2242" x-confidence="96">qui</WORD>
        <WORD coords="1350,2285,1525,2241" x-confidence="69">s'étend</WORD>
        <WORD coords="1555,2285,1608,2242" x-confidence="96">de</WORD>
        <WORD coords="1638,2284,1726,2242" x-confidence="96">San</WORD>
        <WORD coords="1754,2284,1997,2241" x-confidence="96">Anastasia</WORD>
        <WORD coords="2017,2299,2235,2240" x-confidence="87">jusqu'au</WORD>
        <WORD coords="2260,2284,2363,2241" x-confidence="96">delà</WORD>
       </LINE>
       <LINE>
        <WORD coords="486,2366,540,2322" x-confidence="91">de</WORD>
        <WORD coords="558,2381,796,2323" x-confidence="91">Terzigno,</WORD>
        <WORD coords="821,2367,928,2339" x-confidence="92">avec</WORD>
        <WORD coords="946,2381,1155,2324" x-confidence="91">Ottajano</WORD>
        <WORD coords="1178,2383,1295,2340" x-confidence="96">pour</WORD>
        <WORD coords="1314,2368,1467,2330" x-confidence="96">centre</WORD>
        <WORD coords="1493,2384,1587,2324" x-confidence="96">(fig.</WORD>
        <WORD coords="1615,2383,1673,2325" x-confidence="91">1).</WORD>
        <WORD coords="1695,2368,1819,2327" x-confidence="95">Cette</WORD>
        <WORD coords="1839,2368,1976,2325" x-confidence="96">chute</WORD>
        <WORD coords="1999,2368,2053,2325" x-confidence="93">de</WORD>
        <WORD coords="2075,2382,2217,2324" x-confidence="89">lapilli</WORD>
        <WORD coords="2236,2368,2260,2340" x-confidence="91">a</WORD>
        <WORD coords="2283,2368,2363,2325" x-confidence="96">fait</WORD>
       </LINE>
       <LINE>
        <WORD coords="487,2465,684,2422" x-confidence="96">presque</WORD>
        <WORD coords="717,2450,868,2412" x-confidence="96">toutes</WORD>
        <WORD coords="899,2451,964,2408" x-confidence="93">les</WORD>
        <WORD coords="997,2452,1206,2408" x-confidence="96">victimes</WORD>
        <WORD coords="1239,2452,1294,2409" x-confidence="92">de</WORD>
        <WORD coords="1327,2467,1574,2408" x-confidence="62">l’éruption</WORD>
        <WORD coords="1605,2467,1714,2406" x-confidence="91">(197</WORD>
        <WORD coords="1751,2451,1895,2412" x-confidence="96">morts</WORD>
        <WORD coords="1925,2451,1969,2412" x-confidence="95">et</WORD>
        <WORD coords="2000,2450,2051,2408" x-confidence="96">71</WORD>
        <WORD coords="2092,2467,2288,2406" x-confidence="96">blessés)</WORD>
        <WORD coords="2319,2451,2363,2413" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="487,2533,622,2493" x-confidence="95">causé</WORD>
        <WORD coords="646,2533,727,2490" x-confidence="95">des</WORD>
        <WORD coords="751,2548,908,2491" x-confidence="96">dégâts</WORD>
        <WORD coords="930,2536,1163,2491" x-confidence="96">matériels</WORD>
        <WORD coords="1189,2536,1551,2492" x-confidence="95">considérables.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="549,2617,618,2575" x-confidence="95">Au</WORD>
        <WORD coords="644,2617,780,2589" x-confidence="95">cours</WORD>
        <WORD coords="806,2618,861,2575" x-confidence="96">de</WORD>
        <WORD coords="885,2618,1003,2579" x-confidence="96">cette</WORD>
        <WORD coords="1029,2618,1176,2579" x-confidence="96">même</WORD>
        <WORD coords="1204,2629,1319,2576" x-confidence="96">nuit,</WORD>
        <WORD coords="1352,2618,1392,2576" x-confidence="96">le</WORD>
        <WORD coords="1420,2619,1615,2580" x-confidence="96">sommet</WORD>
        <WORD coords="1642,2618,1701,2575" x-confidence="96">du</WORD>
        <WORD coords="1730,2618,1843,2581" x-confidence="96">cône</WORD>
        <WORD coords="1873,2618,1898,2590" x-confidence="93">a</WORD>
        <WORD coords="1927,2618,1998,2578" x-confidence="96">été</WORD>
        <WORD coords="2032,2632,2241,2574" x-confidence="96">décapité</WORD>
        <WORD coords="2271,2634,2359,2574" x-confidence="96">(2);</WORD>
       </LINE>
       <LINE>
        <WORD coords="487,2700,576,2672" x-confidence="92">une</WORD>
        <WORD coords="602,2715,824,2657" x-confidence="93">profonde</WORD>
        <WORD coords="849,2702,1047,2659" x-confidence="92">caldeira</WORD>
        <WORD coords="1078,2703,1188,2660" x-confidence="86">s'est</WORD>
        <WORD coords="1210,2714,1416,2662" x-confidence="95">creusée,</WORD>
        <WORD coords="1452,2702,1496,2663" x-confidence="95">et</WORD>
        <WORD coords="1525,2702,1613,2674" x-confidence="95">une</WORD>
        <WORD coords="1638,2702,1789,2673" x-confidence="96">masse</WORD>
        <WORD coords="1814,2702,2003,2662" x-confidence="95">énorme</WORD>
        <WORD coords="2026,2701,2081,2659" x-confidence="95">de</WORD>
        <WORD coords="2107,2701,2365,2659" x-confidence="96">matériaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="489,2785,661,2741" x-confidence="96">solides</WORD>
        <WORD coords="693,2784,717,2756" x-confidence="82">a</WORD>
        <WORD coords="745,2785,817,2745" x-confidence="96">été</WORD>
        <WORD coords="850,2799,1020,2742" x-confidence="96">rejetée</WORD>
        <WORD coords="1050,2786,1128,2758" x-confidence="95">sur</WORD>
        <WORD coords="1154,2786,1221,2743" x-confidence="95">les</WORD>
        <WORD coords="1255,2786,1397,2744" x-confidence="82">flancs</WORD>
        <WORD coords="1427,2786,1487,2743" x-confidence="96">du</WORD>
        <WORD coords="1512,2786,1643,2748" x-confidence="96">cône.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="531,2930,573,2891" x-confidence="77">(1)</WORD>
        <WORD coords="591,2922,686,2890" x-confidence="90">Cette</WORD>
        <WORD coords="711,2931,927,2890" x-confidence="39">dissymétrie</WORD>
        <WORD coords="953,2923,1039,2892" x-confidence="96">dans</WORD>
        <WORD coords="1062,2923,1110,2891" x-confidence="95">les</WORD>
        <WORD coords="1142,2933,1349,2892" x-confidence="95">projections</WORD>
        <WORD coords="1374,2924,1426,2895" x-confidence="96">est</WORD>
        <WORD coords="1451,2933,1708,2891" x-confidence="95">remarquable;</WORD>
        <WORD coords="1735,2924,2000,2891" x-confidence="90">l'Observatoire</WORD>
        <WORD coords="2027,2929,2205,2891" x-confidence="91">vésuvien,</WORD>
        <WORD coords="2234,2923,2321,2891" x-confidence="91">silué</WORD>
        <WORD coords="2345,2923,2365,2892" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="488,2981,581,2944" x-confidence="58">2kn,3</WORD>
        <WORD coords="600,2974,643,2953" x-confidence="93">au</WORD>
        <WORD coords="665,2975,973,2943" x-confidence="89">nord-nord-ouest</WORD>
        <WORD coords="992,2975,1037,2944" x-confidence="96">du</WORD>
        <WORD coords="1062,2981,1206,2945" x-confidence="96">cratère,</WORD>
        <WORD coords="1232,2976,1287,2944" x-confidence="92">n’a</WORD>
        <WORD coords="1306,2984,1386,2955" x-confidence="87">reçu</WORD>
        <WORD coords="1410,2986,1477,2955" x-confidence="96">que</WORD>
        <WORD coords="1495,2986,1664,2943" x-confidence="93">quelques</WORD>
        <WORD coords="1682,2985,1803,2943" x-confidence="91">lapilli,</WORD>
        <WORD coords="1830,2974,1921,2943" x-confidence="93">alors</WORD>
        <WORD coords="1948,2984,2181,2943" x-confidence="74">qu'Otlajano,</WORD>
        <WORD coords="2210,2975,2319,2943" x-confidence="93">située</WORD>
        <WORD coords="2345,2975,2365,2945" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="488,3025,503,2997" x-confidence="96">5</WORD>
        <WORD coords="521,3027,720,2994" x-confidence="96">kilomètres</WORD>
        <WORD coords="733,3026,776,3005" x-confidence="96">au</WORD>
        <WORD coords="796,3034,967,2996" x-confidence="95">nord-est,</WORD>
        <WORD coords="987,3027,1006,3006" x-confidence="95">a</WORD>
        <WORD coords="1022,3028,1074,2996" x-confidence="96">été</WORD>
        <WORD coords="1094,3028,1255,2998" x-confidence="95">couverte</WORD>
        <WORD coords="1274,3028,1314,2997" x-confidence="96">de</WORD>
        <WORD coords="1333,3035,1432,2999" x-confidence="70">0,70</WORD>
        <WORD coords="1447,3028,1487,2997" x-confidence="96">de</WORD>
        <WORD coords="1504,3028,1695,2996" x-confidence="96">matériaux</WORD>
        <WORD coords="1711,3027,1849,2995" x-confidence="95">solides.</WORD>
        <WORD coords="1864,3027,1934,2995" x-confidence="95">Elle</WORD>
        <WORD coords="1951,3026,1993,3005" x-confidence="96">ne</WORD>
        <WORD coords="2010,3037,2091,2998" x-confidence="96">peut</WORD>
        <WORD coords="2109,3027,2180,2997" x-confidence="96">être</WORD>
        <WORD coords="2195,3027,2365,2995" x-confidence="95">attribuée</WORD>
       </LINE>
       <LINE>
        <WORD coords="487,3088,718,3047" x-confidence="96">uniquement</WORD>
        <WORD coords="735,3078,754,3047" x-confidence="96">à</WORD>
        <WORD coords="769,3078,904,3046" x-confidence="89">l’action</WORD>
        <WORD coords="922,3079,967,3047" x-confidence="96">du</WORD>
        <WORD coords="984,3083,1078,3049" x-confidence="96">vent,</WORD>
        <WORD coords="1097,3080,1182,3049" x-confidence="90">mais</WORD>
        <WORD coords="1201,3080,1266,3048" x-confidence="95">elle</WORD>
        <WORD coords="1290,3080,1342,3051" x-confidence="95">est</WORD>
        <WORD coords="1362,3080,1429,3049" x-confidence="96">due</WORD>
        <WORD coords="1453,3081,1752,3049" x-confidence="95">essentiellement</WORD>
        <WORD coords="1772,3079,1790,3048" x-confidence="96">à</WORD>
        <WORD coords="1809,3079,1869,3047" x-confidence="96">des</WORD>
        <WORD coords="1894,3089,2101,3047" x-confidence="92">projections</WORD>
        <WORD coords="2120,3088,2287,3047" x-confidence="91">obliques,</WORD>
        <WORD coords="2305,3088,2362,3048" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="488,3131,549,3101" x-confidence="94">ont</WORD>
        <WORD coords="563,3130,619,3099" x-confidence="94">été</WORD>
        <WORD coords="635,3147,770,3095" x-confidence="95">souvent</WORD>
        <WORD coords="787,3147,978,3095" x-confidence="79">constatées</WORD>
        <WORD coords="999,3131,1040,3110" x-confidence="96">au</WORD>
        <WORD coords="1058,3132,1158,3110" x-confidence="95">cours</WORD>
        <WORD coords="1175,3132,1233,3101" x-confidence="95">des</WORD>
        <WORD coords="1246,3142,1424,3101" x-confidence="96">éruptions</WORD>
        <WORD coords="1440,3133,1654,3102" x-confidence="95">antérieures</WORD>
        <WORD coords="1666,3132,1712,3101" x-confidence="96">du</WORD>
        <WORD coords="1729,3138,1866,3100" x-confidence="82">volcan;</WORD>
        <WORD coords="1886,3130,1905,3100" x-confidence="96">à</WORD>
        <WORD coords="1923,3130,1964,3099" x-confidence="96">de</WORD>
        <WORD coords="1978,3131,2203,3099" x-confidence="96">nombreuses</WORD>
        <WORD coords="2220,3140,2364,3099" x-confidence="96">reprises</WORD>
       </LINE>
       <LINE>
        <WORD coords="489,3193,565,3151" x-confidence="96">déjà</WORD>
        <WORD coords="583,3182,613,3151" x-confidence="94">le</WORD>
        <WORD coords="632,3183,705,3151" x-confidence="96">côté</WORD>
        <WORD coords="726,3183,884,3151" x-confidence="96">nord-est</WORD>
        <WORD coords="901,3183,946,3152" x-confidence="96">du</WORD>
        <WORD coords="968,3183,1085,3151" x-confidence="93">volcan</WORD>
        <WORD coords="1106,3183,1121,3163" x-confidence="85">a</WORD>
        <WORD coords="1143,3184,1194,3153" x-confidence="81">été</WORD>
        <WORD coords="1214,3184,1299,3153" x-confidence="91">ainsi</WORD>
        <WORD coords="1321,3194,1675,3154" x-confidence="84">particulièremment</WORD>
        <WORD coords="1698,3184,1884,3151" x-confidence="91">maltraité.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="530,3244,574,3205" x-confidence="95">(2)</WORD>
        <WORD coords="603,3235,648,3203" x-confidence="96">Le</WORD>
        <WORD coords="675,3233,691,3206" x-confidence="96">3</WORD>
        <WORD coords="716,3242,796,3203" x-confidence="92">mai,</WORD>
        <WORD coords="817,3245,899,3204" x-confidence="96">jour</WORD>
        <WORD coords="917,3236,957,3204" x-confidence="96">de</WORD>
        <WORD coords="980,3236,1036,3214" x-confidence="95">ma</WORD>
        <WORD coords="1055,3236,1213,3205" x-confidence="96">dernière</WORD>
        <WORD coords="1237,3237,1417,3206" x-confidence="96">ascension</WORD>
        <WORD coords="1444,3238,1489,3207" x-confidence="96">du</WORD>
        <WORD coords="1508,3243,1651,3207" x-confidence="93">cratère,</WORD>
        <WORD coords="1672,3236,1929,3205" x-confidence="80">l’abaissement</WORD>
        <WORD coords="1949,3236,2132,3205" x-confidence="96">minimum</WORD>
        <WORD coords="2153,3236,2198,3204" x-confidence="96">du</WORD>
        <WORD coords="2217,3236,2365,3208" x-confidence="94">sommet</WORD>
       </LINE>
       <LINE>
        <WORD coords="489,3288,571,3256" x-confidence="85">était</WORD>
        <WORD coords="592,3288,633,3256" x-confidence="96">de</WORD>
        <WORD coords="658,3287,714,3259" x-confidence="96">103</WORD>
        <WORD coords="732,3288,857,3256" x-confidence="95">mètres</WORD>
        <WORD coords="875,3288,908,3257" x-confidence="96">et</WORD>
        <WORD coords="924,3288,954,3255" x-confidence="96">le</WORD>
        <WORD coords="974,3288,1153,3257" x-confidence="95">maximun</WORD>
        <WORD coords="1173,3288,1213,3257" x-confidence="96">de</WORD>
        <WORD coords="1234,3289,1293,3260" x-confidence="96">180</WORD>
        <WORD coords="1313,3290,1449,3259" x-confidence="93">mètres.</WORD>
        <WORD coords="1472,3290,1655,3258" x-confidence="64">L'altitude</WORD>
        <WORD coords="1672,3290,1712,3258" x-confidence="96">de</WORD>
        <WORD coords="1731,3289,1784,3267" x-confidence="96">ses</WORD>
        <WORD coords="1799,3289,1902,3257" x-confidence="93">bords</WORD>
        <WORD coords="1915,3288,1994,3258" x-confidence="42">s'esi</WORD>
        <WORD coords="2012,3288,2169,3257" x-confidence="96">modifiée</WORD>
        <WORD coords="2187,3298,2364,3256" x-confidence="96">beaucoup</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0036.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0037.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0037.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2227,346,2242,338" x-confidence="63">=</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="617,388,786,345" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="824,386,918,352" x-confidence="96">DES</WORD>
        <WORD coords="956,384,1218,350" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1258,382,1322,348" x-confidence="93">DE</WORD>
        <WORD coords="1357,380,1667,339" x-confidence="89">L'ÉRUPTION</WORD>
        <WORD coords="1706,379,1775,345" x-confidence="92">DU</WORD>
        <WORD coords="1814,378,2030,337" x-confidence="90">VÉSUVE.</WORD>
        <WORD coords="2207,370,2246,339" x-confidence="87">15</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="442,503,649,460" x-confidence="96">Pendant</WORD>
        <WORD coords="687,502,814,463" x-confidence="96">toute</WORD>
        <WORD coords="851,500,892,458" x-confidence="95">la</WORD>
        <WORD coords="921,513,1116,457" x-confidence="96">journée</WORD>
        <WORD coords="1149,498,1208,455" x-confidence="96">du</WORD>
        <WORD coords="1247,496,1272,454" x-confidence="96">8</WORD>
        <WORD coords="1312,496,1356,458" x-confidence="96">et</WORD>
        <WORD coords="1391,510,1592,452" x-confidence="96">pendant</WORD>
        <WORD coords="1628,493,1694,452" x-confidence="93">les</WORD>
        <WORD coords="1729,506,1860,451" x-confidence="69">Jours</WORD>
        <WORD coords="1899,498,2121,450" x-confidence="95">suivants,</WORD>
        <WORD coords="2167,493,2246,451" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="379,600,646,543" x-confidence="93">explosions</WORD>
        <WORD coords="678,584,1005,541" x-confidence="61">vulcaniennes</WORD>
        <WORD coords="1034,582,1126,542" x-confidence="96">très</WORD>
        <WORD coords="1154,580,1379,537" x-confidence="96">violentes</WORD>
        <WORD coords="1413,578,1460,549" x-confidence="96">se</WORD>
        <WORD coords="1487,577,1591,539" x-confidence="96">sont</WORD>
        <WORD coords="1622,576,1817,533" x-confidence="95">succédé</WORD>
        <WORD coords="1842,575,1954,533" x-confidence="96">dans</WORD>
        <WORD coords="1981,574,2019,533" x-confidence="86">le</WORD>
        <WORD coords="2044,581,2245,537" x-confidence="64">cratère;</WORD>
       </LINE>
       <LINE>
        <WORD coords="378,668,445,626" x-confidence="96">les</WORD>
        <WORD coords="488,683,693,626" x-confidence="93">épaisses</WORD>
        <WORD coords="734,677,894,627" x-confidence="91">nuées,</WORD>
        <WORD coords="943,665,1193,622" x-confidence="91">sillonnées</WORD>
        <WORD coords="1239,664,1465,619" x-confidence="18">d'éclairs,</WORD>
        <WORD coords="1516,675,1592,617" x-confidence="96">qui</WORD>
        <WORD coords="1640,659,1736,617" x-confidence="71">s’en</WORD>
        <WORD coords="1791,667,2033,615" x-confidence="89">élevaient,</WORD>
        <WORD coords="2079,658,2245,617" x-confidence="80">élaient</WORD>
       </LINE>
       <LINE>
        <WORD coords="378,752,610,712" x-confidence="90">entamées</WORD>
        <WORD coords="644,765,723,723" x-confidence="96">par</WORD>
        <WORD coords="755,750,796,707" x-confidence="95">le</WORD>
        <WORD coords="826,757,948,711" x-confidence="96">vent,</WORD>
        <WORD coords="990,762,1065,704" x-confidence="93">qui</WORD>
        <WORD coords="1096,761,1395,702" x-confidence="92">transportait</WORD>
        <WORD coords="1428,744,1539,702" x-confidence="96">dans</WORD>
        <WORD coords="1573,743,1653,701" x-confidence="96">des</WORD>
        <WORD coords="1689,742,1940,699" x-confidence="96">directions</WORD>
        <WORD coords="1962,741,2140,699" x-confidence="96">variées</WORD>
        <WORD coords="2174,757,2245,698" x-confidence="90">(en</WORD>
       </LINE>
       <LINE>
        <WORD coords="377,849,642,792" x-confidence="96">particulier</WORD>
        <WORD coords="664,834,742,805" x-confidence="95">sur</WORD>
        <WORD coords="765,847,950,790" x-confidence="96">Naples,</WORD>
        <WORD coords="982,830,1042,788" x-confidence="96">du</WORD>
        <WORD coords="1068,829,1093,786" x-confidence="96">8</WORD>
        <WORD coords="1114,829,1169,801" x-confidence="96">au</WORD>
        <WORD coords="1200,828,1252,786" x-confidence="93">14</WORD>
        <WORD coords="1280,843,1408,785" x-confidence="96">avril)</WORD>
        <WORD coords="1430,827,1519,798" x-confidence="96">une</WORD>
        <WORD coords="1540,840,1711,783" x-confidence="96">grande</WORD>
        <WORD coords="1731,840,1936,782" x-confidence="96">quantité</WORD>
        <WORD coords="1956,825,2010,782" x-confidence="96">de</WORD>
        <WORD coords="2030,825,2239,783" x-confidence="96">cendres.</WORD>
       </LINE>
       <LINE>
        <WORD coords="378,917,437,875" x-confidence="96">La</WORD>
        <WORD coords="468,917,796,874" x-confidence="96">condensation</WORD>
        <WORD coords="826,916,880,873" x-confidence="95">de</WORD>
        <WORD coords="913,914,954,872" x-confidence="95">la</WORD>
        <WORD coords="979,928,1151,883" x-confidence="94">vapeur</WORD>
        <WORD coords="1188,912,1319,868" x-confidence="94">d’eau</WORD>
        <WORD coords="1348,910,1372,883" x-confidence="88">a</WORD>
        <WORD coords="1407,910,1661,866" x-confidence="95">déterminé</WORD>
        <WORD coords="1692,923,1880,865" x-confidence="95">parfois,</WORD>
        <WORD coords="1911,907,1999,879" x-confidence="96">aux</WORD>
        <WORD coords="2034,907,2249,865" x-confidence="96">environs</WORD>
       </LINE>
       <LINE>
        <WORD coords="379,999,438,957" x-confidence="96">du</WORD>
        <WORD coords="472,1011,648,958" x-confidence="96">volcan,</WORD>
        <WORD coords="688,999,743,956" x-confidence="96">de</WORD>
        <WORD coords="777,998,1021,954" x-confidence="96">véritables</WORD>
        <WORD coords="1053,1010,1201,952" x-confidence="96">pluies</WORD>
        <WORD coords="1233,994,1287,951" x-confidence="96">de</WORD>
        <WORD coords="1323,993,1459,950" x-confidence="95">boue.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="440,1082,524,1041" x-confidence="96">Ces</WORD>
        <WORD coords="555,1097,836,1039" x-confidence="88">projections</WORD>
        <WORD coords="861,1089,1207,1036" x-confidence="90">vulcaniennes,</WORD>
        <WORD coords="1228,1077,1419,1033" x-confidence="88">d’abord</WORD>
        <WORD coords="1444,1076,1685,1033" x-confidence="95">continues</WORD>
        <WORD coords="1710,1075,1754,1037" x-confidence="96">et</WORD>
        <WORD coords="1780,1075,1875,1035" x-confidence="96">très</WORD>
        <WORD coords="1902,1085,2144,1031" x-confidence="96">violentes,</WORD>
        <WORD coords="2172,1074,2251,1038" x-confidence="96">ont</WORD>
       </LINE>
       <LINE>
        <WORD coords="376,1180,463,1138" x-confidence="96">peu</WORD>
        <WORD coords="477,1165,497,1127" x-confidence="96">à</WORD>
        <WORD coords="513,1180,601,1138" x-confidence="94">peu</WORD>
        <WORD coords="613,1165,816,1121" x-confidence="94">diminué</WORD>
        <WORD coords="830,1173,1110,1119" x-confidence="31">d'intensité,</WORD>
        <WORD coords="1125,1160,1179,1132" x-confidence="89">en</WORD>
        <WORD coords="1193,1160,1341,1122" x-confidence="89">même</WORD>
        <WORD coords="1353,1174,1503,1121" x-confidence="78">temps</WORD>
        <WORD coords="1516,1174,1603,1131" x-confidence="78">que</WORD>
        <WORD coords="1617,1158,1846,1115" x-confidence="46">cessaient</WORD>
        <WORD coords="1859,1157,1923,1114" x-confidence="46">les</WORD>
        <WORD coords="1936,1172,2250,1115" x-confidence="91">phénomènes</WORD>
       </LINE>
       <LINE>
        <WORD coords="376,1263,676,1206" x-confidence="87">électriques</WORD>
        <WORD coords="664,1267,683,1194" x-confidence="87">;</WORD>
        <WORD coords="700,1263,804,1205" x-confidence="45">puis</WORD>
        <WORD coords="820,1247,932,1204" x-confidence="45">elles</WORD>
        <WORD coords="953,1246,1000,1218" x-confidence="96">se</WORD>
        <WORD coords="1017,1246,1121,1207" x-confidence="93">sont</WORD>
        <WORD coords="1141,1244,1437,1201" x-confidence="92">manifestées</WORD>
        <WORD coords="1457,1243,1482,1204" x-confidence="96">à</WORD>
        <WORD coords="1498,1243,1579,1200" x-confidence="96">des</WORD>
        <WORD coords="1597,1242,1860,1198" x-confidence="96">intervalles</WORD>
        <WORD coords="1879,1241,1933,1198" x-confidence="97">de</WORD>
        <WORD coords="1954,1255,2055,1198" x-confidence="96">plus</WORD>
        <WORD coords="2074,1241,2126,1213" x-confidence="96">en</WORD>
        <WORD coords="2148,1255,2250,1198" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="375,1346,598,1289" x-confidence="96">éloignés.</WORD>
        <WORD coords="630,1339,791,1287" x-confidence="96">Quand</WORD>
        <WORD coords="817,1344,896,1287" x-confidence="85">j'ai</WORD>
        <WORD coords="924,1345,1067,1286" x-confidence="96">quitté</WORD>
        <WORD coords="1101,1343,1288,1285" x-confidence="96">Naples,</WORD>
        <WORD coords="1311,1327,1414,1298" x-confidence="96">vers</WORD>
        <WORD coords="1443,1326,1483,1283" x-confidence="95">le</WORD>
        <WORD coords="1518,1326,1677,1283" x-confidence="95">milieu</WORD>
        <WORD coords="1708,1326,1763,1282" x-confidence="95">de</WORD>
        <WORD coords="1788,1335,1894,1282" x-confidence="71">mai,</WORD>
        <WORD coords="1921,1326,2001,1283" x-confidence="96">des</WORD>
        <WORD coords="2026,1339,2248,1282" x-confidence="70">Journées</WORD>
       </LINE>
       <LINE>
        <WORD coords="376,1415,575,1371" x-confidence="95">entières</WORD>
        <WORD coords="596,1414,644,1385" x-confidence="96">se</WORD>
        <WORD coords="662,1428,896,1370" x-confidence="96">passaient</WORD>
        <WORD coords="913,1413,1018,1384" x-confidence="96">sans</WORD>
        <WORD coords="1037,1427,1125,1383" x-confidence="96">que</WORD>
        <WORD coords="1146,1411,1187,1369" x-confidence="96">le</WORD>
        <WORD coords="1206,1411,1367,1368" x-confidence="43">volcan</WORD>
        <WORD coords="1388,1411,1559,1367" x-confidence="88">donnât</WORD>
        <WORD coords="1576,1424,1706,1366" x-confidence="96">signe</WORD>
        <WORD coords="1725,1409,1779,1366" x-confidence="96">de</WORD>
        <WORD coords="1800,1409,2022,1366" x-confidence="96">véritable</WORD>
        <WORD coords="2042,1416,2247,1366" x-confidence="70">activité;</WORD>
       </LINE>
       <LINE>
        <WORD coords="375,1513,480,1455" x-confidence="96">puis</WORD>
        <WORD coords="502,1512,853,1455" x-confidence="96">brusquement,</WORD>
        <WORD coords="880,1496,969,1467" x-confidence="96">une</WORD>
        <WORD coords="994,1495,1053,1467" x-confidence="96">ou</WORD>
        <WORD coords="1078,1495,1200,1452" x-confidence="96">deux</WORD>
        <WORD coords="1218,1494,1445,1451" x-confidence="96">violentes</WORD>
        <WORD coords="1468,1508,1693,1452" x-confidence="93">poussées</WORD>
        <WORD coords="1718,1507,1990,1449" x-confidence="72">envoyaient</WORD>
        <WORD coords="2013,1492,2126,1449" x-confidence="93">dans</WORD>
        <WORD coords="2149,1492,2250,1449" x-confidence="73">l’es-</WORD>
       </LINE>
       <LINE>
        <WORD coords="375,1595,485,1552" x-confidence="92">pace</WORD>
        <WORD coords="517,1595,769,1537" x-confidence="77">d’épaisses</WORD>
        <WORD coords="794,1580,973,1537" x-confidence="91">volutes</WORD>
        <WORD coords="1004,1579,1058,1536" x-confidence="96">de</WORD>
        <WORD coords="1079,1593,1253,1550" x-confidence="96">vapeur</WORD>
        <WORD coords="1277,1589,1426,1534" x-confidence="94">d’eau,</WORD>
        <WORD coords="1456,1590,1677,1535" x-confidence="96">chargées</WORD>
        <WORD coords="1698,1576,1752,1533" x-confidence="96">de</WORD>
        <WORD coords="1779,1586,1988,1533" x-confidence="96">cendres,</WORD>
        <WORD coords="2013,1592,2251,1533" x-confidence="96">rappelant</WORD>
       </LINE>
       <LINE>
        <WORD coords="376,1664,516,1621" x-confidence="96">celles</WORD>
        <WORD coords="535,1664,694,1620" x-confidence="48">d'avril</WORD>
        <WORD coords="713,1675,721,1635" x-confidence="91">;</WORD>
        <WORD coords="742,1663,782,1620" x-confidence="95">le</WORD>
        <WORD coords="804,1663,980,1623" x-confidence="93">cratère</WORD>
        <WORD coords="1006,1662,1198,1619" x-confidence="91">rentrait</WORD>
        <WORD coords="1217,1661,1398,1618" x-confidence="96">ensuite</WORD>
        <WORD coords="1416,1661,1528,1617" x-confidence="96">dans</WORD>
        <WORD coords="1551,1660,1611,1632" x-confidence="96">un</WORD>
        <WORD coords="1636,1660,1779,1618" x-confidence="96">calme</WORD>
        <WORD coords="1802,1675,1983,1618" x-confidence="95">parfait,</WORD>
        <WORD coords="2011,1676,2087,1619" x-confidence="96">qui</WORD>
        <WORD coords="2106,1661,2129,1633" x-confidence="93">a</WORD>
        <WORD coords="2147,1676,2251,1632" x-confidence="92">per-</WORD>
       </LINE>
       <LINE>
        <WORD coords="375,1747,486,1704" x-confidence="93">sisté</WORD>
        <WORD coords="503,1761,670,1703" x-confidence="96">depuis</WORD>
        <WORD coords="691,1757,807,1704" x-confidence="89">lors;</WORD>
        <WORD coords="836,1745,866,1703" x-confidence="95">il</WORD>
        <WORD coords="887,1746,1104,1703" x-confidence="96">continue</WORD>
        <WORD coords="1123,1745,1145,1706" x-confidence="96">à</WORD>
        <WORD coords="1165,1745,1212,1717" x-confidence="94">se</WORD>
        <WORD coords="1232,1745,1444,1701" x-confidence="95">modifier</WORD>
        <WORD coords="1459,1759,1540,1716" x-confidence="93">par</WORD>
        <WORD coords="1558,1745,1897,1701" x-confidence="52">éeroulements</WORD>
        <WORD coords="1921,1746,1975,1702" x-confidence="95">de</WORD>
        <WORD coords="1998,1745,2072,1716" x-confidence="96">ses</WORD>
        <WORD coords="2089,1746,2246,1702" x-confidence="96">bords.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="440,1830,498,1789" x-confidence="96">La</WORD>
        <WORD coords="525,1844,712,1787" x-confidence="93">période</WORD>
        <WORD coords="736,1845,1053,1786" x-confidence="91">paroxysmale</WORD>
        <WORD coords="1075,1828,1099,1801" x-confidence="81">a</WORD>
        <WORD coords="1128,1829,1199,1788" x-confidence="96">été</WORD>
        <WORD coords="1236,1828,1290,1800" x-confidence="96">en</WORD>
        <WORD coords="1319,1828,1449,1790" x-confidence="96">outre</WORD>
        <WORD coords="1476,1828,1776,1786" x-confidence="95">caractérisée</WORD>
        <WORD coords="1804,1843,1885,1800" x-confidence="96">par</WORD>
        <WORD coords="1908,1828,1949,1786" x-confidence="95">la</WORD>
        <WORD coords="1976,1843,2248,1786" x-confidence="96">production</WORD>
       </LINE>
       <LINE>
        <WORD coords="373,1914,685,1870" x-confidence="35">d’avalanches</WORD>
        <WORD coords="719,1925,881,1870" x-confidence="96">sèches,</WORD>
        <WORD coords="919,1913,1005,1885" x-confidence="96">aux</WORD>
        <WORD coords="1046,1928,1220,1870" x-confidence="95">dépens</WORD>
        <WORD coords="1258,1913,1339,1870" x-confidence="96">des</WORD>
        <WORD coords="1377,1913,1633,1870" x-confidence="96">matériaux</WORD>
        <WORD coords="1675,1926,1842,1870" x-confidence="95">rejetés</WORD>
        <WORD coords="1882,1913,1961,1884" x-confidence="96">sur</WORD>
        <WORD coords="2000,1913,2065,1870" x-confidence="94">les</WORD>
        <WORD coords="2108,1913,2249,1870" x-confidence="73">flancs</WORD>
       </LINE>
       <LINE>
        <WORD coords="375,1998,436,1955" x-confidence="96">du</WORD>
        <WORD coords="457,1998,570,1960" x-confidence="96">cône</WORD>
        <WORD coords="596,2012,678,1969" x-confidence="96">par</WORD>
        <WORD coords="717,1997,782,1954" x-confidence="96">les</WORD>
        <WORD coords="809,2011,1076,1954" x-confidence="93">explosions</WORD>
        <WORD coords="1098,2007,1444,1953" x-confidence="71">vulcaniennes,</WORD>
        <WORD coords="1478,2011,1558,1968" x-confidence="95">par</WORD>
        <WORD coords="1588,1997,1642,1954" x-confidence="95">de</WORD>
        <WORD coords="1676,2011,1911,1954" x-confidence="96">fréquents</WORD>
        <WORD coords="1951,1996,2250,1960" x-confidence="49">mouvements</WORD>
       </LINE>
       <LINE>
        <WORD coords="373,2081,434,2038" x-confidence="94">du</WORD>
        <WORD coords="452,2080,519,2037" x-confidence="96">sol</WORD>
        <WORD coords="544,2097,912,2036" x-confidence="95">(tremblements</WORD>
        <WORD coords="941,2082,995,2038" x-confidence="96">de</WORD>
        <WORD coords="1021,2081,1142,2043" x-confidence="96">terre</WORD>
        <WORD coords="1169,2080,1214,2042" x-confidence="93">et</WORD>
        <WORD coords="1238,2080,1582,2038" x-confidence="90">soulèvements</WORD>
        <WORD coords="1604,2094,1907,2037" x-confidence="96">temporaires</WORD>
        <WORD coords="1930,2080,1985,2037" x-confidence="96">de</WORD>
        <WORD coords="2009,2080,2051,2038" x-confidence="95">la</WORD>
        <WORD coords="2071,2080,2172,2042" x-confidence="96">côte</WORD>
        <WORD coords="2193,2080,2248,2052" x-confidence="96">au</WORD>
       </LINE>
       <LINE>
        <WORD coords="374,2178,613,2121" x-confidence="96">voisinage</WORD>
        <WORD coords="645,2165,704,2121" x-confidence="96">du</WORD>
        <WORD coords="734,2180,934,2120" x-confidence="96">volcan),</WORD>
        <WORD coords="968,2178,1049,2135" x-confidence="95">par</WORD>
        <WORD coords="1081,2164,1161,2121" x-confidence="90">des</WORD>
        <WORD coords="1190,2178,1489,2120" x-confidence="87">phénoménes</WORD>
        <WORD coords="1517,2178,1777,2119" x-confidence="93">électriques</WORD>
        <WORD coords="1808,2164,2142,2125" x-confidence="32">entrêmement</WORD>
        <WORD coords="2180,2163,2250,2121" x-confidence="85">in-</WORD>
       </LINE>
       <LINE>
        <WORD coords="372,2258,545,2209" x-confidence="92">tenses,</WORD>
        <WORD coords="586,2262,667,2219" x-confidence="96">par</WORD>
        <WORD coords="699,2247,740,2204" x-confidence="96">la</WORD>
        <WORD coords="768,2262,1044,2204" x-confidence="96">production</WORD>
        <WORD coords="1084,2248,1139,2204" x-confidence="93">de</WORD>
        <WORD coords="1173,2261,1433,2203" x-confidence="63">fumerolles</WORD>
        <WORD coords="1473,2259,1639,2204" x-confidence="29">Variés,</WORD>
        <WORD coords="1679,2262,1756,2204" x-confidence="96">qui</WORD>
        <WORD coords="1794,2248,1873,2210" x-confidence="95">ont</WORD>
        <WORD coords="1911,2248,2163,2204" x-confidence="96">déterminé</WORD>
        <WORD coords="2208,2247,2250,2206" x-confidence="86">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="375,2330,620,2288" x-confidence="94">formation</WORD>
        <WORD coords="649,2331,704,2288" x-confidence="96">de</WORD>
        <WORD coords="733,2331,987,2288" x-confidence="95">nombreux</WORD>
        <WORD coords="1011,2331,1268,2288" x-confidence="96">minéraux.</WORD>
        <WORD coords="1295,2331,1391,2288" x-confidence="96">Elle</WORD>
        <WORD coords="1423,2330,1447,2302" x-confidence="85">a</WORD>
        <WORD coords="1472,2330,1542,2291" x-confidence="96">été</WORD>
        <WORD coords="1579,2331,1722,2288" x-confidence="96">suivie</WORD>
        <WORD coords="1754,2346,1836,2303" x-confidence="96">par</WORD>
        <WORD coords="1874,2346,2157,2288" x-confidence="0">l'apparition</WORD>
        <WORD coords="2194,2331,2248,2288" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="378,2415,567,2377" x-confidence="89">torrents</WORD>
        <WORD coords="587,2414,761,2370" x-confidence="90">boueux</WORD>
        <WORD coords="781,2414,974,2376" x-confidence="93">souvent</WORD>
        <WORD coords="997,2415,1268,2372" x-confidence="91">dévasteurs</WORD>
        <WORD coords="1293,2414,1337,2376" x-confidence="96">et</WORD>
        <WORD coords="1356,2429,1438,2386" x-confidence="96">par</WORD>
        <WORD coords="1460,2414,1573,2372" x-confidence="95">celle</WORD>
        <WORD coords="1600,2415,1655,2372" x-confidence="93">de</WORD>
        <WORD coords="1674,2429,1868,2373" x-confidence="88">mofette.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="439,2497,562,2456" x-confidence="95">Pour</WORD>
        <WORD coords="585,2497,753,2454" x-confidence="4">l'étude</WORD>
        <WORD coords="779,2498,835,2454" x-confidence="95">de</WORD>
        <WORD coords="861,2498,937,2469" x-confidence="96">ces</WORD>
        <WORD coords="962,2498,1114,2455" x-confidence="96">divers</WORD>
        <WORD coords="1144,2512,1477,2455" x-confidence="95">phénomènes,</WORD>
        <WORD coords="1501,2511,1548,2454" x-confidence="89">Je</WORD>
        <WORD coords="1576,2498,1763,2455" x-confidence="95">renvoie</WORD>
        <WORD coords="1800,2498,1824,2459" x-confidence="96">à</WORD>
        <WORD coords="1847,2499,1945,2470" x-confidence="96">mes</WORD>
        <WORD coords="1975,2500,2159,2457" x-confidence="96">articles</WORD>
        <WORD coords="2191,2500,2245,2457" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="375,2580,524,2535" x-confidence="95">Revue</WORD>
        <WORD coords="546,2595,755,2537" x-confidence="94">générale</WORD>
        <WORD coords="778,2581,853,2537" x-confidence="96">des</WORD>
        <WORD coords="874,2592,1088,2537" x-confidence="89">sciences;</WORD>
        <WORD coords="1117,2581,1198,2538" x-confidence="95">des</WORD>
        <WORD coords="1214,2581,1438,2537" x-confidence="95">Bulletins</WORD>
        <WORD coords="1460,2581,1515,2537" x-confidence="96">de</WORD>
        <WORD coords="1536,2581,1580,2538" x-confidence="94">la</WORD>
        <WORD coords="1597,2582,1765,2538" x-confidence="93">Société</WORD>
        <WORD coords="1784,2596,2016,2539" x-confidence="95">française</WORD>
        <WORD coords="2033,2583,2087,2540" x-confidence="93">de</WORD>
        <WORD coords="2108,2584,2250,2540" x-confidence="91">Miné-</WORD>
       </LINE>
       <LINE>
        <WORD coords="374,2678,546,2620" x-confidence="78">ralogie</WORD>
        <WORD coords="578,2664,618,2626" x-confidence="94">et</WORD>
        <WORD coords="648,2664,702,2620" x-confidence="95">de</WORD>
        <WORD coords="734,2664,778,2621" x-confidence="96">la</WORD>
        <WORD coords="812,2664,979,2620" x-confidence="89">Société</WORD>
        <WORD coords="1007,2679,1269,2620" x-confidence="88">géologique</WORD>
        <WORD coords="1303,2663,1356,2620" x-confidence="96">de</WORD>
        <WORD coords="1387,2664,1565,2620" x-confidence="93">France</WORD>
        <WORD coords="1597,2680,1724,2623" x-confidence="77">(Voy.</WORD>
        <WORD coords="1752,2680,1795,2637" x-confidence="92">p.</WORD>
        <WORD coords="1823,2676,1866,2623" x-confidence="96">6,</WORD>
        <WORD coords="1893,2666,1999,2628" x-confidence="96">note</WORD>
        <WORD coords="2030,2683,2090,2623" x-confidence="93">1).</WORD>
        <WORD coords="2115,2668,2167,2627" x-confidence="96">Je</WORD>
        <WORD coords="2193,2667,2248,2639" x-confidence="96">ne</WORD>
       </LINE>
       <LINE>
        <WORD coords="375,2762,682,2704" x-confidence="81">m'occuperai</WORD>
        <WORD coords="721,2762,824,2705" x-confidence="96">plus</WORD>
        <WORD coords="858,2762,945,2719" x-confidence="96">que</WORD>
        <WORD coords="989,2748,1070,2705" x-confidence="95">des</WORD>
        <WORD coords="1112,2762,1352,2704" x-confidence="93">questions</WORD>
        <WORD coords="1389,2764,1795,2704" x-confidence="91">minéralogiques,</WORD>
        <WORD coords="1839,2765,1915,2707" x-confidence="96">qui</WORD>
        <WORD coords="1949,2751,2048,2707" x-confidence="95">font</WORD>
        <WORD coords="2093,2766,2250,2708" x-confidence="87">l'objet</WORD>
       </LINE>
       <LINE>
        <WORD coords="377,2845,549,2787" x-confidence="96">spécial</WORD>
        <WORD coords="574,2831,629,2787" x-confidence="96">de</WORD>
        <WORD coords="656,2830,707,2802" x-confidence="91">ce</WORD>
        <WORD coords="733,2830,908,2787" x-confidence="95">travail.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="376,2979,497,2937" x-confidence="96">depuis</WORD>
        <WORD coords="520,2968,588,2937" x-confidence="92">lors</WORD>
        <WORD coords="606,2978,668,2946" x-confidence="97">par</WORD>
        <WORD coords="684,2968,744,2937" x-confidence="93">des</WORD>
        <WORD coords="762,2969,1027,2936" x-confidence="90">écroulements.</WORD>
        <WORD coords="1049,2979,1186,2936" x-confidence="86">D’après</WORD>
        <WORD coords="1204,2968,1254,2936" x-confidence="89">les</WORD>
        <WORD coords="1272,2969,1428,2947" x-confidence="96">mesures</WORD>
        <WORD coords="1447,2970,1488,2939" x-confidence="95">de</WORD>
        <WORD coords="1506,2970,1549,2939" x-confidence="95">M.</WORD>
        <WORD coords="1571,2971,1611,2940" x-confidence="93">de</WORD>
        <WORD coords="1635,2982,1755,2939" x-confidence="91">Loczy,</WORD>
        <WORD coords="1776,2973,1857,2951" x-confidence="96">avec</WORD>
        <WORD coords="1876,2984,1990,2941" x-confidence="96">lequel</WORD>
        <WORD coords="2005,2985,2063,2943" x-confidence="57">j'ai</WORD>
        <WORD coords="2084,2976,2144,2944" x-confidence="96">fait</WORD>
        <WORD coords="2162,2977,2248,2947" x-confidence="96">cette</WORD>
       </LINE>
       <LINE>
        <WORD coords="375,3025,568,2989" x-confidence="96">ascension,</WORD>
        <WORD coords="585,3021,616,2988" x-confidence="96">le</WORD>
        <WORD coords="633,3020,801,2988" x-confidence="96">diamètre</WORD>
        <WORD coords="819,3020,859,2989" x-confidence="96">de</WORD>
        <WORD coords="878,3021,1049,2989" x-confidence="96">caractère</WORD>
        <WORD coords="1068,3020,1152,2989" x-confidence="92">était</WORD>
        <WORD coords="1166,3021,1207,2989" x-confidence="96">de</WORD>
        <WORD coords="1224,3020,1285,2990" x-confidence="96">640</WORD>
        <WORD coords="1301,3022,1427,2990" x-confidence="93">mètres</WORD>
        <WORD coords="1446,3033,1636,2991" x-confidence="96">(nord-sud)</WORD>
        <WORD coords="1653,3024,1688,2994" x-confidence="96">et</WORD>
        <WORD coords="1703,3024,1743,2993" x-confidence="95">de</WORD>
        <WORD coords="1760,3025,1819,2995" x-confidence="95">650</WORD>
        <WORD coords="1840,3026,1965,2995" x-confidence="93">mètres</WORD>
        <WORD coords="1985,3038,2194,2996" x-confidence="75">(est-ouest);</WORD>
        <WORD coords="2213,3030,2249,3008" x-confidence="96">sa</WORD>
       </LINE>
       <LINE>
        <WORD coords="375,3082,598,3040" x-confidence="96">profondeur,</WORD>
        <WORD coords="622,3072,802,3041" x-confidence="43">d'environ</WORD>
        <WORD coords="822,3072,881,3043" x-confidence="96">300</WORD>
        <WORD coords="901,3073,1038,3041" x-confidence="95">mètres.</WORD>
        <WORD coords="1060,3073,1106,3041" x-confidence="96">La</WORD>
        <WORD coords="1129,3082,1318,3043" x-confidence="96">montagne</WORD>
        <WORD coords="1338,3073,1357,3052" x-confidence="82">a</WORD>
        <WORD coords="1381,3074,1469,3043" x-confidence="95">ainsi</WORD>
        <WORD coords="1487,3074,1506,3044" x-confidence="96">à</WORD>
        <WORD coords="1524,3085,1589,3053" x-confidence="96">peu</WORD>
        <WORD coords="1607,3086,1686,3045" x-confidence="96">près</WORD>
        <WORD coords="1706,3087,1827,3045" x-confidence="96">perdu,</WORD>
        <WORD coords="1845,3078,1887,3057" x-confidence="96">au</WORD>
        <WORD coords="1910,3080,2012,3057" x-confidence="96">cours</WORD>
        <WORD coords="2032,3080,2073,3049" x-confidence="96">de</WORD>
        <WORD coords="2095,3081,2132,3059" x-confidence="95">ce</WORD>
        <WORD coords="2155,3092,2250,3060" x-confidence="87">poro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="375,3135,560,3102" x-confidence="82">xysme,</WORD>
        <WORD coords="525,3144,558,3088" x-confidence="96">ce</WORD>
        <WORD coords="577,3140,701,3093" x-confidence="72">qu'elle</WORD>
        <WORD coords="717,3124,808,3093" x-confidence="93">avait</WORD>
        <WORD coords="827,3134,973,3094" x-confidence="88">regagné</WORD>
        <WORD coords="989,3140,1110,3093" x-confidence="95">depuis</WORD>
        <WORD coords="1133,3127,1222,3093" x-confidence="96">celui</WORD>
        <WORD coords="1242,3127,1282,3094" x-confidence="96">de</WORD>
        <WORD coords="1302,3128,1394,3095" x-confidence="96">1872.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0037.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0038.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0038.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1231,767,1521,723" x-confidence="96">CHAPITRE</WORD>
        <WORD coords="1548,766,1582,725" x-confidence="71">II</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1042,893,1111,861" x-confidence="95">LA</WORD>
        <WORD coords="1153,896,1296,861" x-confidence="95">LAVE</WORD>
        <WORD coords="1340,894,1411,862" x-confidence="92">DE</WORD>
        <WORD coords="1454,896,1786,854" x-confidence="55">L’ÉRUPTION</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1169,1076,1200,1042" x-confidence="82">I.</WORD>
        <WORD coords="1224,1067,1271,1062" x-confidence="91">—</WORD>
        <WORD coords="1287,1077,1373,1043" x-confidence="96">Les</WORD>
        <WORD coords="1400,1077,1600,1043" x-confidence="96">coulées.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="541,1218,625,1176" x-confidence="96">Les</WORD>
        <WORD coords="643,1218,828,1174" x-confidence="96">coulées</WORD>
        <WORD coords="852,1218,907,1175" x-confidence="96">de</WORD>
        <WORD coords="932,1218,1027,1175" x-confidence="95">lave</WORD>
        <WORD coords="1052,1218,1111,1175" x-confidence="93">du</WORD>
        <WORD coords="1131,1219,1310,1177" x-confidence="92">Vésuve</WORD>
        <WORD coords="1335,1233,1616,1177" x-confidence="96">présentent,</WORD>
        <WORD coords="1649,1218,1829,1175" x-confidence="95">suivant</WORD>
        <WORD coords="1851,1217,1917,1175" x-confidence="96">les</WORD>
        <WORD coords="1945,1218,2207,1174" x-confidence="95">conditions</WORD>
        <WORD coords="2236,1217,2350,1174" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="474,1317,722,1258" x-confidence="96">lesquelles</WORD>
        <WORD coords="752,1302,865,1258" x-confidence="96">elles</WORD>
        <WORD coords="892,1302,994,1263" x-confidence="96">sont</WORD>
        <WORD coords="1016,1313,1200,1259" x-confidence="96">émises,</WORD>
        <WORD coords="1234,1303,1354,1260" x-confidence="96">deux</WORD>
        <WORD coords="1383,1317,1565,1264" x-confidence="96">aspects</WORD>
        <WORD coords="1594,1313,1849,1259" x-confidence="95">différents,</WORD>
        <WORD coords="1877,1316,1964,1273" x-confidence="96">que</WORD>
        <WORD coords="1992,1301,2082,1258" x-confidence="94">l’on</WORD>
        <WORD coords="2106,1301,2349,1262" x-confidence="96">rencontre</WORD>
       </LINE>
       <LINE>
        <WORD coords="475,1386,534,1342" x-confidence="96">du</WORD>
        <WORD coords="556,1385,676,1347" x-confidence="96">reste</WORD>
        <WORD coords="700,1386,813,1342" x-confidence="96">dans</WORD>
        <WORD coords="834,1384,899,1342" x-confidence="93">les</WORD>
        <WORD coords="923,1385,1045,1341" x-confidence="92">laves</WORD>
        <WORD coords="1068,1400,1284,1342" x-confidence="96">basiques</WORD>
        <WORD coords="1305,1386,1506,1328" x-confidence="94">d’autres</WORD>
        <WORD coords="1526,1386,1725,1342" x-confidence="95">volcans.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="537,1469,621,1427" x-confidence="95">Les</WORD>
        <WORD coords="651,1483,818,1425" x-confidence="96">grands</WORD>
        <WORD coords="840,1479,1070,1430" x-confidence="93">courants,</WORD>
        <WORD coords="1106,1483,1337,1425" x-confidence="92">épanchés</WORD>
        <WORD coords="1368,1484,1671,1426" x-confidence="95">rapidement,</WORD>
        <WORD coords="1701,1468,1725,1429" x-confidence="96">à</WORD>
        <WORD coords="1758,1468,1895,1425" x-confidence="96">haute</WORD>
        <WORD coords="1930,1482,2260,1427" x-confidence="96">température,</WORD>
        <WORD coords="2301,1467,2349,1438" x-confidence="96">se</WORD>
       </LINE>
       <LINE>
        <WORD coords="472,1553,797,1509" x-confidence="91">refroidissent</WORD>
        <WORD coords="824,1552,914,1508" x-confidence="93">vite</WORD>
        <WORD coords="947,1566,1403,1508" x-confidence="84">superficiellement;</WORD>
        <WORD coords="1444,1552,1567,1510" x-confidence="96">aussi</WORD>
        <WORD coords="1604,1552,1702,1509" x-confidence="96">leur</WORD>
        <WORD coords="1732,1551,1910,1508" x-confidence="96">surface</WORD>
        <WORD coords="1943,1551,2126,1508" x-confidence="94">est-elle</WORD>
        <WORD coords="2166,1566,2351,1512" x-confidence="94">partout</WORD>
       </LINE>
       <LINE>
        <WORD coords="472,1636,680,1593" x-confidence="91">hérissée</WORD>
        <WORD coords="723,1635,777,1592" x-confidence="96">de</WORD>
        <WORD coords="824,1635,953,1592" x-confidence="92">blocs</WORD>
        <WORD coords="996,1647,1242,1591" x-confidence="87">scoriacés,</WORD>
        <WORD coords="1287,1635,1312,1596" x-confidence="93">à</WORD>
        <WORD coords="1348,1650,1573,1593" x-confidence="92">aspérités</WORD>
        <WORD coords="1613,1635,1707,1595" x-confidence="96">très</WORD>
        <WORD coords="1741,1649,1900,1592" x-confidence="93">aiguës</WORD>
        <WORD coords="1938,1650,2054,1591" x-confidence="91">(/ave</WORD>
        <WORD coords="2098,1635,2126,1594" x-confidence="96">à</WORD>
        <WORD coords="2168,1648,2349,1592" x-confidence="95">surface</WORD>
       </LINE>
       <LINE>
        <WORD coords="470,1734,814,1674" x-confidence="88">fragmentaire,</WORD>
        <WORD coords="842,1730,1329,1674" x-confidence="52">Block-Schollenlava,</WORD>
        <WORD coords="1362,1719,1460,1675" x-confidence="96">lave</WORD>
        <WORD coords="1488,1719,1545,1690" x-confidence="92">aa</WORD>
        <WORD coords="1571,1734,1818,1674" x-confidence="62">d'Hawaï).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="535,1813,713,1759" x-confidence="96">Quand,</WORD>
        <WORD coords="738,1801,793,1773" x-confidence="96">au</WORD>
        <WORD coords="816,1813,1061,1758" x-confidence="95">contraire,</WORD>
        <WORD coords="1089,1801,1129,1758" x-confidence="95">le</WORD>
        <WORD coords="1155,1816,1334,1772" x-confidence="95">magma</WORD>
        <WORD coords="1368,1802,1498,1759" x-confidence="96">coule</WORD>
        <WORD coords="1531,1813,1799,1759" x-confidence="96">lentement,</WORD>
        <WORD coords="1820,1802,1935,1758" x-confidence="96">mais</WORD>
        <WORD coords="1969,1802,2135,1773" x-confidence="96">encore</WORD>
        <WORD coords="2161,1801,2186,1762" x-confidence="96">à</WORD>
        <WORD coords="2211,1801,2348,1758" x-confidence="96">haute</WORD>
       </LINE>
       <LINE>
        <WORD coords="475,1900,804,1846" x-confidence="95">température,</WORD>
        <WORD coords="847,1902,889,1842" x-confidence="96">la</WORD>
        <WORD coords="926,1886,1104,1842" x-confidence="95">surface</WORD>
        <WORD coords="1141,1886,1197,1842" x-confidence="95">de</WORD>
        <WORD coords="1249,1885,1291,1842" x-confidence="93">la</WORD>
        <WORD coords="1336,1885,1497,1842" x-confidence="93">coulée</WORD>
        <WORD coords="1539,1898,1710,1843" x-confidence="80">s’étire,</WORD>
        <WORD coords="1748,1885,1797,1856" x-confidence="93">se</WORD>
        <WORD coords="1838,1898,2012,1842" x-confidence="92">fronce,</WORD>
        <WORD coords="2054,1886,2102,1856" x-confidence="92">se</WORD>
        <WORD coords="2138,1885,2351,1841" x-confidence="31">refroidit</WORD>
       </LINE>
       <LINE>
        <WORD coords="472,1984,861,1925" x-confidence="96">tranquillement,</WORD>
        <WORD coords="902,1983,1022,1925" x-confidence="96">puis,</WORD>
        <WORD coords="1063,1968,1149,1925" x-confidence="95">elle</WORD>
        <WORD coords="1191,1968,1240,1939" x-confidence="95">se</WORD>
        <WORD coords="1276,1968,1399,1925" x-confidence="96">brise</WORD>
        <WORD coords="1435,1983,1516,1940" x-confidence="96">par</WORD>
        <WORD coords="1556,1983,1727,1925" x-confidence="96">places,</WORD>
        <WORD coords="1767,1969,1957,1925" x-confidence="96">laissant</WORD>
        <WORD coords="1998,1983,2158,1939" x-confidence="96">passer</WORD>
        <WORD coords="2195,1983,2276,1939" x-confidence="96">par</WORD>
        <WORD coords="2309,1967,2351,1924" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="473,2053,685,2009" x-confidence="96">cicatrice</WORD>
        <WORD coords="722,2052,765,2008" x-confidence="95">la</WORD>
        <WORD coords="799,2067,945,2009" x-confidence="96">partie</WORD>
        <WORD coords="992,2052,1170,2008" x-confidence="95">interne</WORD>
        <WORD coords="1215,2052,1380,2023" x-confidence="95">encore</WORD>
        <WORD coords="1417,2052,1512,2011" x-confidence="95">très</WORD>
        <WORD coords="1547,2053,1724,2009" x-confidence="96">chaude</WORD>
        <WORD coords="1761,2052,1806,2014" x-confidence="95">et</WORD>
        <WORD coords="1846,2062,2004,2009" x-confidence="95">fluide,</WORD>
        <WORD coords="2052,2051,2139,2023" x-confidence="95">aux</WORD>
        <WORD coords="2174,2066,2349,2008" x-confidence="96">dépens</WORD>
       </LINE>
       <LINE>
        <WORD coords="472,2137,528,2093" x-confidence="96">de</WORD>
        <WORD coords="559,2151,756,2092" x-confidence="96">laquelle</WORD>
        <WORD coords="791,2136,839,2107" x-confidence="96">se</WORD>
        <WORD coords="868,2135,1134,2092" x-confidence="95">renouvelle</WORD>
        <WORD coords="1172,2135,1212,2092" x-confidence="95">le</WORD>
        <WORD coords="1251,2135,1398,2096" x-confidence="96">même</WORD>
        <WORD coords="1430,2150,1737,2092" x-confidence="95">phénomène.</WORD>
        <WORD coords="1769,2136,1894,2092" x-confidence="95">Telle</WORD>
        <WORD coords="1926,2136,1996,2097" x-confidence="95">est</WORD>
        <WORD coords="2022,2149,2230,2091" x-confidence="95">l’origine</WORD>
        <WORD coords="2268,2135,2349,2091" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="472,2220,595,2177" x-confidence="92">laves</WORD>
        <WORD coords="637,2219,662,2180" x-confidence="96">à</WORD>
        <WORD coords="700,2219,880,2176" x-confidence="96">surface</WORD>
        <WORD coords="918,2231,1043,2175" x-confidence="96">unie,</WORD>
        <WORD coords="1081,2220,1162,2176" x-confidence="93">des</WORD>
        <WORD coords="1202,2219,1320,2175" x-confidence="61">laves</WORD>
        <WORD coords="1360,2235,1545,2175" x-confidence="90">plissées</WORD>
        <WORD coords="1589,2220,1631,2182" x-confidence="88">et</WORD>
        <WORD coords="1676,2219,1853,2175" x-confidence="88">cordées</WORD>
        <WORD coords="1893,2235,2206,2175" x-confidence="91">(Fladenlava,</WORD>
        <WORD coords="2252,2219,2349,2174" x-confidence="96">lave</WORD>
       </LINE>
       <LINE>
        <WORD coords="464,2319,693,2259" x-confidence="1">pahéehôe</WORD>
        <WORD coords="732,2319,982,2258" x-confidence="65">d'Hawaï).</WORD>
        <WORD coords="1022,2302,1140,2260" x-confidence="96">Leur</WORD>
        <WORD coords="1170,2302,1355,2259" x-confidence="96">marche</WORD>
        <WORD coords="1395,2303,1464,2264" x-confidence="96">est</WORD>
        <WORD coords="1502,2303,1778,2259" x-confidence="95">silencieuse</WORD>
        <WORD coords="1810,2302,1855,2264" x-confidence="96">et</WORD>
        <WORD coords="1887,2303,2008,2259" x-confidence="95">n’est</WORD>
        <WORD coords="2047,2317,2129,2274" x-confidence="93">pas</WORD>
        <WORD coords="2168,2302,2348,2273" x-confidence="90">accom-</WORD>
       </LINE>
       <LINE>
        <WORD coords="472,2402,647,2345" x-confidence="92">pagnée</WORD>
        <WORD coords="686,2386,989,2343" x-confidence="80">d’abondants</WORD>
        <WORD coords="1032,2400,1358,2343" x-confidence="89">dégagements</WORD>
        <WORD coords="1407,2387,1462,2343" x-confidence="96">de</WORD>
        <WORD coords="1499,2401,1721,2357" x-confidence="94">vapeurs;</WORD>
        <WORD coords="1758,2386,1910,2342" x-confidence="96">tandis</WORD>
        <WORD coords="1946,2401,2034,2357" x-confidence="96">que</WORD>
        <WORD coords="2076,2385,2143,2342" x-confidence="92">les</WORD>
        <WORD coords="2192,2400,2350,2344" x-confidence="91">précé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="477,2470,637,2427" x-confidence="91">dentes</WORD>
        <WORD coords="673,2469,934,2427" x-confidence="66">s’avancent</WORD>
        <WORD coords="963,2469,1071,2441" x-confidence="96">avec</WORD>
        <WORD coords="1101,2469,1161,2441" x-confidence="93">un</WORD>
        <WORD coords="1199,2470,1509,2426" x-confidence="90">bruissement</WORD>
        <WORD coords="1537,2483,1928,2425" x-confidence="95">caractéristique,</WORD>
        <WORD coords="1967,2484,2154,2425" x-confidence="95">produit</WORD>
        <WORD coords="2187,2483,2268,2440" x-confidence="96">par</WORD>
        <WORD coords="2310,2468,2349,2425" x-confidence="89">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="473,2567,687,2509" x-confidence="91">cliquetis</WORD>
        <WORD coords="718,2553,799,2509" x-confidence="96">des</WORD>
        <WORD coords="837,2553,965,2510" x-confidence="93">blocs</WORD>
        <WORD coords="1003,2564,1428,2509" x-confidence="87">s’entre-heurtant,</WORD>
        <WORD coords="1473,2552,1518,2513" x-confidence="95">et</WORD>
        <WORD coords="1548,2553,1737,2510" x-confidence="96">laissent</WORD>
        <WORD coords="1771,2566,1970,2509" x-confidence="95">dégager</WORD>
        <WORD coords="2010,2567,2251,2509" x-confidence="95">beaucoup</WORD>
        <WORD coords="2294,2553,2349,2509" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="470,2650,684,2607" x-confidence="96">vapeurs.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="535,2719,593,2677" x-confidence="96">Ce</WORD>
        <WORD coords="616,2733,694,2675" x-confidence="96">qui</WORD>
        <WORD coords="718,2717,738,2690" x-confidence="75">a</WORD>
        <WORD coords="767,2719,838,2678" x-confidence="96">été</WORD>
        <WORD coords="873,2719,938,2675" x-confidence="96">dit</WORD>
        <WORD coords="962,2734,1065,2675" x-confidence="96">plus</WORD>
        <WORD coords="1087,2719,1198,2676" x-confidence="95">haut</WORD>
        <WORD coords="1214,2719,1271,2691" x-confidence="95">au</WORD>
        <WORD coords="1291,2734,1411,2676" x-confidence="96">sujet</WORD>
        <WORD coords="1435,2720,1490,2676" x-confidence="96">de</WORD>
        <WORD coords="1516,2719,1557,2676" x-confidence="95">la</WORD>
        <WORD coords="1575,2734,1772,2675" x-confidence="96">rapidité</WORD>
        <WORD coords="1793,2719,1838,2681" x-confidence="96">et</WORD>
        <WORD coords="1857,2720,1917,2676" x-confidence="96">du</WORD>
        <WORD coords="1939,2734,2029,2690" x-confidence="96">peu</WORD>
        <WORD coords="2052,2720,2107,2676" x-confidence="96">de</WORD>
        <WORD coords="2128,2720,2270,2676" x-confidence="96">durée</WORD>
        <WORD coords="2294,2720,2349,2676" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="472,2804,796,2760" x-confidence="16">l'écoulement</WORD>
        <WORD coords="821,2804,876,2760" x-confidence="96">de</WORD>
        <WORD coords="905,2803,947,2760" x-confidence="96">la</WORD>
        <WORD coords="976,2818,1148,2761" x-confidence="96">grande</WORD>
        <WORD coords="1175,2804,1325,2775" x-confidence="96">masse</WORD>
        <WORD coords="1357,2804,1412,2761" x-confidence="96">de</WORD>
        <WORD coords="1446,2804,1544,2761" x-confidence="96">lave</WORD>
        <WORD coords="1577,2805,1632,2761" x-confidence="93">de</WORD>
        <WORD coords="1663,2819,1910,2760" x-confidence="89">l’éruption</WORD>
        <WORD coords="1941,2805,2022,2761" x-confidence="96">fait</WORD>
        <WORD coords="2047,2820,2349,2761" x-confidence="96">comprendre</WORD>
       </LINE>
       <LINE>
        <WORD coords="472,2902,701,2843" x-confidence="95">pourquoi</WORD>
        <WORD coords="738,2886,812,2857" x-confidence="96">ses</WORD>
        <WORD coords="852,2886,1039,2843" x-confidence="95">coulées</WORD>
        <WORD coords="1079,2902,1429,2844" x-confidence="96">appartiennent</WORD>
        <WORD coords="1464,2888,1860,2844" x-confidence="96">essentiellement</WORD>
        <WORD coords="1898,2887,1953,2859" x-confidence="95">au</WORD>
        <WORD coords="1989,2902,2190,2844" x-confidence="96">premier</WORD>
        <WORD coords="2223,2902,2346,2849" x-confidence="96">type.</WORD>
       </LINE>
       <LINE>
        <WORD coords="472,2970,593,2927" x-confidence="88">C’est</WORD>
        <WORD coords="621,2969,662,2926" x-confidence="94">le</WORD>
        <WORD coords="684,2980,777,2940" x-confidence="96">cas,</WORD>
        <WORD coords="805,2981,1055,2926" x-confidence="92">d’ailleurs,</WORD>
        <WORD coords="1081,2984,1197,2941" x-confidence="96">pour</WORD>
        <WORD coords="1227,2970,1366,2927" x-confidence="96">celles</WORD>
        <WORD coords="1390,2971,1444,2928" x-confidence="96">de</WORD>
        <WORD coords="1474,2971,1627,2932" x-confidence="96">toutes</WORD>
        <WORD coords="1649,2971,1716,2927" x-confidence="96">les</WORD>
        <WORD coords="1738,2986,1979,2927" x-confidence="96">éruptions</WORD>
        <WORD coords="2002,2972,2062,2928" x-confidence="93">du</WORD>
        <WORD coords="2087,2987,2190,2935" x-confidence="14">/ype</WORD>
        <WORD coords="2221,2981,2346,2929" x-confidence="95">1872,</WORD>
       </LINE>
       <LINE>
        <WORD coords="474,3053,596,3010" x-confidence="96">alors</WORD>
        <WORD coords="633,3067,720,3023" x-confidence="95">que</WORD>
        <WORD coords="759,3052,827,3009" x-confidence="93">les</WORD>
        <WORD coords="861,3067,1221,3009" x-confidence="89">épanchements</WORD>
        <WORD coords="1258,3054,1375,3009" x-confidence="95">lents</WORD>
        <WORD coords="1407,3054,1465,3010" x-confidence="93">du</WORD>
        <WORD coords="1506,3070,1609,3017" x-confidence="48">#ype</WORD>
        <WORD coords="1643,3054,1752,3012" x-confidence="94">1895</WORD>
        <WORD coords="1788,3054,1892,3015" x-confidence="95">sont</WORD>
        <WORD coords="1932,3055,2231,3012" x-confidence="95">caractérisés</WORD>
        <WORD coords="2268,3069,2350,3026" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="474,3136,774,3092" x-confidence="35">l'abondance</WORD>
        <WORD coords="812,3136,893,3092" x-confidence="93">des</WORD>
        <WORD coords="926,3135,1049,3091" x-confidence="92">laves</WORD>
        <WORD coords="1080,3150,1278,3091" x-confidence="92">plissées</WORD>
        <WORD coords="1310,3137,1354,3098" x-confidence="93">et</WORD>
        <WORD coords="1387,3138,1580,3094" x-confidence="92">cordées</WORD>
        <WORD coords="1618,3153,1701,3092" x-confidence="96">(1).</WORD>
        <WORD coords="1737,3137,1822,3095" x-confidence="96">Les</WORD>
        <WORD coords="1853,3153,2041,3094" x-confidence="95">champs</WORD>
        <WORD coords="2073,3138,2128,3094" x-confidence="96">de</WORD>
        <WORD coords="2161,3137,2258,3094" x-confidence="96">lave</WORD>
        <WORD coords="2291,3138,2348,3094" x-confidence="96">de</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="515,3292,561,3251" x-confidence="86">(1)</WORD>
        <WORD coords="579,3283,668,3250" x-confidence="88">Cest</WORD>
        <WORD coords="684,3282,703,3250" x-confidence="96">à</WORD>
        <WORD coords="723,3281,755,3249" x-confidence="92">la</WORD>
        <WORD coords="772,3292,978,3250" x-confidence="96">production</WORD>
        <WORD coords="994,3282,1035,3250" x-confidence="96">de</WORD>
        <WORD coords="1051,3282,1088,3260" x-confidence="96">ce</WORD>
        <WORD coords="1111,3293,1190,3251" x-confidence="92">type</WORD>
        <WORD coords="1204,3292,1279,3251" x-confidence="13">:que</WORD>
        <WORD coords="1296,3293,1344,3251" x-confidence="91">j'a</WORD>
        <WORD coords="1371,3284,1493,3251" x-confidence="96">assisté</WORD>
        <WORD coords="1511,3284,1552,3261" x-confidence="96">en</WORD>
        <WORD coords="1576,3284,1668,3261" x-confidence="96">mars</WORD>
        <WORD coords="1683,3292,1775,3248" x-confidence="94">1893,</WORD>
        <WORD coords="1795,3285,1887,3251" x-confidence="96">alors</WORD>
        <WORD coords="1904,3295,1971,3263" x-confidence="96">que</WORD>
        <WORD coords="1985,3286,2018,3253" x-confidence="92">le</WORD>
        <WORD coords="2035,3286,2128,3253" x-confidence="93">Colle</WORD>
        <WORD coords="2144,3294,2350,3252" x-confidence="91">Margherita</WORD>
       </LINE>
       <LINE>
        <WORD coords="476,3336,632,3302" x-confidence="63">s'édifiait</WORD>
        <WORD coords="648,3334,841,3301" x-confidence="95">lentement</WORD>
        <WORD coords="857,3334,943,3302" x-confidence="93">dans</WORD>
        <WORD coords="957,3335,1077,3301" x-confidence="69">l’Atric</WORD>
        <WORD coords="1096,3334,1150,3301" x-confidence="93">del</WORD>
        <WORD coords="1169,3335,1317,3302" x-confidence="91">Cavallo.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0038.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0039.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0039.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="624,379,794,337" x-confidence="96">ÉTUDE</WORD>
        <WORD coords="831,379,922,345" x-confidence="95">DES</WORD>
        <WORD coords="959,379,1220,344" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1259,379,1323,345" x-confidence="92">DE</WORD>
        <WORD coords="1360,378,1667,335" x-confidence="75">L'ÉRUPTION</WORD>
        <WORD coords="1707,379,1774,345" x-confidence="91">DU</WORD>
        <WORD coords="1811,381,2025,338" x-confidence="83">VÉSUVE.</WORD>
        <WORD coords="2222,377,2261,346" x-confidence="96">17</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="392,504,736,450" x-confidence="91">Boscotrecase,</WORD>
        <WORD coords="759,495,965,451" x-confidence="91">hérissés</WORD>
        <WORD coords="989,495,1042,452" x-confidence="96">de</WORD>
        <WORD coords="1074,494,1201,452" x-confidence="93">blocs</WORD>
        <WORD coords="1225,499,1470,451" x-confidence="91">scoriacés,</WORD>
        <WORD coords="1499,493,1586,466" x-confidence="96">aux</WORD>
        <WORD coords="1610,494,1780,452" x-confidence="95">formes</WORD>
        <WORD coords="1810,507,2040,455" x-confidence="93">étranges,</WORD>
        <WORD coords="2066,497,2261,469" x-confidence="89">ressem-</WORD>
       </LINE>
       <LINE>
        <WORD coords="389,576,517,533" x-confidence="92">blent</WORD>
        <WORD coords="546,577,600,534" x-confidence="96">de</WORD>
        <WORD coords="631,577,725,534" x-confidence="95">loin</WORD>
        <WORD coords="756,577,780,538" x-confidence="96">à</WORD>
        <WORD coords="804,577,893,549" x-confidence="96">une</WORD>
        <WORD coords="922,578,1020,549" x-confidence="96">mer</WORD>
        <WORD coords="1053,577,1137,550" x-confidence="95">aux</WORD>
        <WORD coords="1168,577,1273,535" x-confidence="93">flots</WORD>
        <WORD coords="1302,591,1464,534" x-confidence="91">agités.</WORD>
        <WORD coords="1489,577,1609,536" x-confidence="96">Dans</WORD>
        <WORD coords="1633,577,1699,534" x-confidence="94">les</WORD>
        <WORD coords="1736,591,1907,535" x-confidence="96">parties</WORD>
        <WORD coords="1945,579,2256,535" x-confidence="96">relativement</WORD>
       </LINE>
       <LINE>
        <WORD coords="390,673,567,616" x-confidence="96">planes,</WORD>
        <WORD coords="593,660,659,617" x-confidence="94">les</WORD>
        <WORD coords="682,661,822,618" x-confidence="96">bords</WORD>
        <WORD coords="851,660,895,622" x-confidence="95">et</WORD>
        <WORD coords="922,661,963,618" x-confidence="94">le</WORD>
        <WORD coords="994,660,1116,618" x-confidence="96">front</WORD>
        <WORD coords="1147,661,1202,618" x-confidence="95">de</WORD>
        <WORD coords="1231,659,1273,617" x-confidence="96">la</WORD>
        <WORD coords="1303,659,1463,617" x-confidence="96">coulée</WORD>
        <WORD coords="1498,659,1602,622" x-confidence="96">sont</WORD>
        <WORD coords="1631,660,1889,617" x-confidence="96">constitués</WORD>
        <WORD coords="1922,674,2000,632" x-confidence="96">par</WORD>
        <WORD coords="2034,660,2090,634" x-confidence="96">un</WORD>
        <WORD coords="2126,666,2257,620" x-confidence="95">talus,</WORD>
       </LINE>
       <LINE>
        <WORD coords="391,743,516,700" x-confidence="96">élevé</WORD>
        <WORD coords="544,744,817,700" x-confidence="96">localement</WORD>
        <WORD coords="850,744,905,701" x-confidence="96">de</WORD>
        <WORD coords="927,759,1160,701" x-confidence="96">plusieurs</WORD>
        <WORD coords="1191,754,1379,703" x-confidence="96">mètres,</WORD>
        <WORD coords="1413,742,1624,699" x-confidence="96">finissant</WORD>
        <WORD coords="1658,758,1991,700" x-confidence="95">brusquement</WORD>
        <WORD coords="2019,743,2074,716" x-confidence="95">au</WORD>
        <WORD coords="2106,745,2261,703" x-confidence="95">milieu</WORD>
       </LINE>
       <LINE>
        <WORD coords="389,826,471,782" x-confidence="96">des</WORD>
        <WORD coords="506,840,665,783" x-confidence="96">vignes</WORD>
        <WORD coords="686,827,744,798" x-confidence="96">ou</WORD>
        <WORD coords="765,827,921,788" x-confidence="96">contre</WORD>
        <WORD coords="945,827,1012,784" x-confidence="96">les</WORD>
        <WORD coords="1035,826,1335,783" x-confidence="91">habitations.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="455,909,575,867" x-confidence="96">Dans</WORD>
        <WORD coords="600,909,666,866" x-confidence="95">les</WORD>
        <WORD coords="693,924,879,867" x-confidence="96">régions</WORD>
        <WORD coords="907,909,1069,867" x-confidence="95">hautes</WORD>
        <WORD coords="1099,909,1153,866" x-confidence="95">de</WORD>
        <WORD coords="1184,908,1227,865" x-confidence="96">la</WORD>
        <WORD coords="1253,921,1515,870" x-confidence="96">montagne,</WORD>
        <WORD coords="1546,908,1586,865" x-confidence="95">le</WORD>
        <WORD coords="1617,908,1808,870" x-confidence="96">courant</WORD>
        <WORD coords="1836,909,1905,871" x-confidence="96">est</WORD>
        <WORD coords="1936,910,2029,870" x-confidence="93">très</WORD>
        <WORD coords="2059,922,2260,867" x-confidence="90">distinet,</WORD>
       </LINE>
       <LINE>
        <WORD coords="389,1003,591,949" x-confidence="96">régulier</WORD>
        <WORD coords="611,993,721,950" x-confidence="96">dans</WORD>
        <WORD coords="742,993,792,964" x-confidence="95">sa</WORD>
        <WORD coords="812,1007,957,950" x-confidence="96">partie</WORD>
        <WORD coords="981,992,1180,948" x-confidence="96">centrale</WORD>
        <WORD coords="1204,1005,1292,962" x-confidence="93">que</WORD>
        <WORD coords="1319,991,1516,948" x-confidence="92">bordent</WORD>
        <WORD coords="1543,991,1662,948" x-confidence="91">deux</WORD>
        <WORD coords="1688,991,1918,948" x-confidence="91">moraines</WORD>
        <WORD coords="1945,993,2184,956" x-confidence="95">couvertes</WORD>
        <WORD coords="2210,994,2263,951" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="388,1086,541,1032" x-confidence="89">blocs;</WORD>
        <WORD coords="571,1076,683,1033" x-confidence="96">dans</WORD>
        <WORD coords="717,1090,940,1032" x-confidence="96">quelques</WORD>
        <WORD coords="964,1090,1117,1032" x-confidence="96">points</WORD>
        <WORD coords="1135,1089,1442,1031" x-confidence="95">particuliers,</WORD>
        <WORD coords="1470,1074,1587,1036" x-confidence="52">cette</WORD>
        <WORD coords="1612,1088,1757,1032" x-confidence="96">partie</WORD>
        <WORD coords="1779,1075,1979,1032" x-confidence="95">centrale</WORD>
        <WORD coords="2001,1075,2071,1038" x-confidence="96">est</WORD>
        <WORD coords="2093,1075,2199,1033" x-confidence="96">unie</WORD>
        <WORD coords="2221,1076,2261,1039" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="391,1168,618,1115" x-confidence="89">ondulée</WORD>
        <WORD coords="602,1178,625,1110" x-confidence="89">;</WORD>
        <WORD coords="646,1158,770,1116" x-confidence="96">nulle</WORD>
        <WORD coords="796,1173,896,1120" x-confidence="95">part</WORD>
        <WORD coords="918,1158,949,1115" x-confidence="95">il</WORD>
        <WORD coords="976,1158,1032,1129" x-confidence="96">ne</WORD>
        <WORD coords="1060,1158,1170,1115" x-confidence="93">s’est</WORD>
        <WORD coords="1192,1172,1377,1114" x-confidence="96">produit</WORD>
        <WORD coords="1400,1157,1454,1115" x-confidence="93">de</WORD>
        <WORD coords="1479,1157,1601,1114" x-confidence="92">laves</WORD>
        <WORD coords="1628,1158,1839,1115" x-confidence="89">cordées.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="453,1242,549,1200" x-confidence="96">Une</WORD>
        <WORD coords="573,1242,818,1198" x-confidence="94">excursion</WORD>
        <WORD coords="842,1256,930,1213" x-confidence="96">que</WORD>
        <WORD coords="950,1255,1111,1198" x-confidence="73">j'avais</WORD>
        <WORD coords="1132,1241,1238,1198" x-confidence="96">faite</WORD>
        <WORD coords="1263,1239,1302,1198" x-confidence="95">le</WORD>
        <WORD coords="1324,1240,1349,1196" x-confidence="96">3</WORD>
        <WORD coords="1371,1241,1559,1198" x-confidence="96">octobre</WORD>
        <WORD coords="1584,1253,1718,1198" x-confidence="95">1905,</WORD>
        <WORD coords="1751,1243,1843,1199" x-confidence="96">lors</WORD>
        <WORD coords="1876,1243,1983,1200" x-confidence="89">d'un</WORD>
        <WORD coords="2014,1259,2267,1201" x-confidence="96">précédent</WORD>
       </LINE>
       <LINE>
        <WORD coords="392,1339,561,1296" x-confidence="96">voyage</WORD>
        <WORD coords="589,1325,644,1297" x-confidence="93">au</WORD>
        <WORD coords="669,1338,868,1283" x-confidence="92">Vésuve,</WORD>
        <WORD coords="894,1324,984,1281" x-confidence="93">m'a</WORD>
        <WORD coords="1009,1325,1110,1281" x-confidence="96">aidé</WORD>
        <WORD coords="1142,1323,1165,1284" x-confidence="96">à</WORD>
        <WORD coords="1197,1339,1497,1281" x-confidence="96">comprendre</WORD>
        <WORD coords="1526,1325,1681,1281" x-confidence="95">mieux</WORD>
        <WORD coords="1712,1326,1779,1282" x-confidence="94">les</WORD>
        <WORD coords="1803,1341,2143,1283" x-confidence="96">particularités</WORD>
        <WORD coords="2185,1327,2266,1285" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="390,1409,575,1366" x-confidence="96">coulées</WORD>
        <WORD coords="599,1409,653,1366" x-confidence="95">de</WORD>
        <WORD coords="679,1409,813,1364" x-confidence="95">1906.</WORD>
        <WORD coords="839,1427,885,1359" x-confidence="96">Ce</WORD>
        <WORD coords="875,1422,1103,1364" x-confidence="96">jour-là,</WORD>
        <WORD coords="1129,1408,1233,1380" x-confidence="96">vers</WORD>
        <WORD coords="1260,1407,1301,1364" x-confidence="77">le</WORD>
        <WORD coords="1326,1419,1435,1364" x-confidence="96">soir,</WORD>
        <WORD coords="1458,1423,1596,1365" x-confidence="96">guidé</WORD>
        <WORD coords="1617,1423,1699,1380" x-confidence="95">par</WORD>
        <WORD coords="1721,1409,1781,1368" x-confidence="92">M.</WORD>
        <WORD coords="1811,1421,2072,1367" x-confidence="57">Matteucci,</WORD>
        <WORD coords="2091,1423,2137,1367" x-confidence="95">je</WORD>
        <WORD coords="2172,1410,2267,1368" x-confidence="96">suis</WORD>
       </LINE>
       <LINE>
        <WORD coords="388,1493,541,1452" x-confidence="96">monté</WORD>
        <WORD coords="562,1507,736,1449" x-confidence="74">jusqu'à</WORD>
        <WORD coords="764,1492,858,1449" x-confidence="96">l’un</WORD>
        <WORD coords="882,1493,964,1449" x-confidence="96">des</WORD>
        <WORD coords="990,1507,1141,1449" x-confidence="96">points</WORD>
        <WORD coords="1159,1492,1214,1448" x-confidence="96">de</WORD>
        <WORD coords="1237,1492,1378,1448" x-confidence="95">sortie</WORD>
        <WORD coords="1402,1491,1456,1449" x-confidence="96">de</WORD>
        <WORD coords="1480,1491,1523,1449" x-confidence="95">la</WORD>
        <WORD coords="1547,1492,1645,1449" x-confidence="93">lave</WORD>
        <WORD coords="1673,1507,1972,1450" x-confidence="75">s’épanchant</WORD>
        <WORD coords="2007,1494,2088,1451" x-confidence="96">des</WORD>
        <WORD coords="2127,1494,2267,1452" x-confidence="93">flancs</WORD>
       </LINE>
       <LINE>
        <WORD coords="393,1577,453,1533" x-confidence="96">du</WORD>
        <WORD coords="473,1576,587,1538" x-confidence="96">cône</WORD>
        <WORD coords="614,1576,674,1532" x-confidence="96">du</WORD>
        <WORD coords="691,1576,869,1532" x-confidence="96">volcan.</WORD>
        <WORD coords="897,1575,955,1532" x-confidence="95">Ce</WORD>
        <WORD coords="975,1575,1136,1532" x-confidence="40">n’était</WORD>
        <WORD coords="1156,1590,1286,1532" x-confidence="96">point</WORD>
        <WORD coords="1310,1575,1353,1532" x-confidence="81">la</WORD>
        <WORD coords="1365,1575,1530,1531" x-confidence="81">fissure</WORD>
        <WORD coords="1552,1587,1829,1533" x-confidence="96">elle-même,</WORD>
        <WORD coords="1852,1577,1968,1534" x-confidence="95">mais</WORD>
        <WORD coords="1985,1578,2265,1534" x-confidence="0">l'ouverture</WORD>
       </LINE>
       <LINE>
        <WORD coords="394,1660,501,1617" x-confidence="91">d’un</WORD>
        <WORD coords="546,1659,707,1615" x-confidence="95">tunnel</WORD>
        <WORD coords="761,1659,816,1615" x-confidence="95">de</WORD>
        <WORD coords="856,1669,970,1615" x-confidence="95">lave,</WORD>
        <WORD coords="1011,1658,1130,1615" x-confidence="95">situé</WORD>
        <WORD coords="1179,1658,1242,1630" x-confidence="95">un</WORD>
        <WORD coords="1293,1673,1383,1630" x-confidence="96">peu</WORD>
        <WORD coords="1418,1670,1725,1616" x-confidence="95">au-dessous;</WORD>
        <WORD coords="1760,1660,1845,1618" x-confidence="95">elle</WORD>
        <WORD coords="1893,1661,2011,1618" x-confidence="96">avait</WORD>
        <WORD coords="2056,1675,2158,1618" x-confidence="95">plus</WORD>
        <WORD coords="2210,1661,2264,1618" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="394,1742,411,1699" x-confidence="53">1</WORD>
        <WORD coords="435,1742,580,1702" x-confidence="96">mètre</WORD>
        <WORD coords="599,1742,744,1701" x-confidence="95">carré.</WORD>
        <WORD coords="777,1742,836,1700" x-confidence="95">Le</WORD>
        <WORD coords="866,1756,1047,1713" x-confidence="93">magma</WORD>
        <WORD coords="1083,1742,1413,1699" x-confidence="90">incandescent</WORD>
        <WORD coords="1435,1742,1491,1714" x-confidence="96">en</WORD>
        <WORD coords="1510,1743,1670,1700" x-confidence="96">sortait</WORD>
        <WORD coords="1693,1758,1998,1701" x-confidence="93">rapidement,</WORD>
        <WORD coords="2029,1744,2135,1716" x-confidence="79">avee</WORD>
        <WORD coords="2176,1744,2264,1715" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="390,1826,563,1783" x-confidence="96">vitesse</WORD>
        <WORD coords="592,1826,647,1782" x-confidence="96">de</WORD>
        <WORD coords="678,1826,704,1781" x-confidence="92">6</WORD>
        <WORD coords="735,1826,905,1786" x-confidence="96">mètres</WORD>
        <WORD coords="935,1826,960,1786" x-confidence="96">à</WORD>
        <WORD coords="988,1826,1031,1783" x-confidence="96">la</WORD>
        <WORD coords="1059,1837,1253,1783" x-confidence="96">minute,</WORD>
        <WORD coords="1293,1826,1338,1787" x-confidence="96">et</WORD>
        <WORD coords="1370,1826,1477,1797" x-confidence="96">avec</WORD>
        <WORD coords="1513,1826,1602,1798" x-confidence="95">une</WORD>
        <WORD coords="1639,1841,1852,1784" x-confidence="95">pression</WORD>
        <WORD coords="1880,1828,2116,1785" x-confidence="95">suffisante</WORD>
        <WORD coords="2150,1843,2267,1799" x-confidence="95">pour</WORD>
       </LINE>
       <LINE>
        <WORD coords="391,1910,564,1867" x-confidence="96">former</WORD>
        <WORD coords="586,1909,647,1880" x-confidence="93">un</WORD>
        <WORD coords="665,1910,964,1866" x-confidence="91">bombement</WORD>
        <WORD coords="983,1910,1076,1869" x-confidence="96">très</WORD>
        <WORD coords="1101,1924,1290,1870" x-confidence="96">marqué</WORD>
        <WORD coords="1309,1911,1558,1866" x-confidence="95">au-dessus</WORD>
        <WORD coords="1581,1911,1636,1868" x-confidence="95">de</WORD>
        <WORD coords="1657,1911,1699,1868" x-confidence="95">la</WORD>
        <WORD coords="1716,1911,1896,1868" x-confidence="96">bouche</WORD>
        <WORD coords="1922,1912,2187,1868" x-confidence="50">d'émission;</WORD>
        <WORD coords="2235,1911,2264,1869" x-confidence="94">il</WORD>
       </LINE>
       <LINE>
        <WORD coords="392,1994,661,1950" x-confidence="95">constituait</WORD>
        <WORD coords="683,1993,745,1964" x-confidence="96">un</WORD>
        <WORD coords="767,1994,978,1950" x-confidence="93">ruisseau</WORD>
        <WORD coords="1001,2008,1260,1951" x-confidence="89">rectiligne,</WORD>
        <WORD coords="1304,1994,1587,1950" x-confidence="96">descendant</WORD>
        <WORD coords="1612,1994,1690,1965" x-confidence="96">sur</WORD>
        <WORD coords="1713,1994,1754,1952" x-confidence="96">la</WORD>
        <WORD coords="1778,2009,1914,1956" x-confidence="96">pente</WORD>
        <WORD coords="1935,1995,2028,1955" x-confidence="96">très</WORD>
        <WORD coords="2054,1996,2180,1952" x-confidence="95">raide</WORD>
        <WORD coords="2206,1995,2266,1952" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="393,2077,524,2039" x-confidence="96">cône.</WORD>
        <WORD coords="552,2077,759,2034" x-confidence="95">Pendant</WORD>
        <WORD coords="779,2077,847,2033" x-confidence="88">les</WORD>
        <WORD coords="867,2077,924,2033" x-confidence="96">25</WORD>
        <WORD coords="942,2092,1166,2034" x-confidence="95">premiers</WORD>
        <WORD coords="1188,2077,1358,2037" x-confidence="95">mètres</WORD>
        <WORD coords="1373,2089,1581,2034" x-confidence="95">environ,</WORD>
        <WORD coords="1609,2078,1658,2050" x-confidence="96">sa</WORD>
        <WORD coords="1672,2079,1850,2036" x-confidence="96">surface</WORD>
        <WORD coords="1865,2079,1975,2035" x-confidence="93">était</WORD>
        <WORD coords="1992,2079,2134,2036" x-confidence="93">étirée</WORD>
        <WORD coords="2156,2079,2267,2036" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="393,2160,434,2117" x-confidence="96">le</WORD>
        <WORD coords="468,2161,574,2132" x-confidence="96">sens</WORD>
        <WORD coords="611,2161,666,2117" x-confidence="93">de</WORD>
        <WORD coords="702,2172,1057,2117" x-confidence="76">l’écoulement</WORD>
        <WORD coords="1040,2181,1064,2113" x-confidence="76">;</WORD>
        <WORD coords="1096,2161,1138,2117" x-confidence="95">la</WORD>
        <WORD coords="1173,2161,1351,2117" x-confidence="96">fluidité</WORD>
        <WORD coords="1391,2160,1502,2117" x-confidence="96">était</WORD>
        <WORD coords="1535,2161,1661,2132" x-confidence="96">assez</WORD>
        <WORD coords="1698,2175,1868,2119" x-confidence="96">grande</WORD>
        <WORD coords="1904,2177,2019,2133" x-confidence="96">pour</WORD>
        <WORD coords="2058,2177,2168,2119" x-confidence="72">qu'il</WORD>
        <WORD coords="2201,2161,2268,2119" x-confidence="93">fût</WORD>
       </LINE>
       <LINE>
        <WORD coords="393,2259,596,2201" x-confidence="93">possible</WORD>
        <WORD coords="628,2245,893,2201" x-confidence="88">d’enfoncer</WORD>
        <WORD coords="922,2244,1186,2201" x-confidence="95">facilement</WORD>
        <WORD coords="1214,2244,1275,2215" x-confidence="95">un</WORD>
        <WORD coords="1302,2244,1440,2201" x-confidence="96">bâton</WORD>
        <WORD coords="1468,2244,1578,2201" x-confidence="96">dans</WORD>
        <WORD coords="1608,2244,1651,2201" x-confidence="96">la</WORD>
        <WORD coords="1680,2244,1778,2201" x-confidence="96">lave</WORD>
        <WORD coords="1814,2245,1869,2216" x-confidence="95">en</WORD>
        <WORD coords="1904,2256,2115,2202" x-confidence="93">marche;</WORD>
        <WORD coords="2152,2245,2267,2202" x-confidence="96">mais</WORD>
       </LINE>
       <LINE>
        <WORD coords="394,2329,449,2286" x-confidence="96">de</WORD>
        <WORD coords="480,2343,587,2300" x-confidence="95">gros</WORD>
        <WORD coords="620,2328,747,2285" x-confidence="96">blocs</WORD>
        <WORD coords="779,2328,835,2285" x-confidence="96">de</WORD>
        <WORD coords="867,2328,1034,2285" x-confidence="96">roches</WORD>
        <WORD coords="1066,2328,1220,2285" x-confidence="96">lancés</WORD>
        <WORD coords="1256,2327,1333,2299" x-confidence="95">sur</WORD>
        <WORD coords="1367,2328,1485,2289" x-confidence="96">cette</WORD>
        <WORD coords="1515,2328,1667,2299" x-confidence="96">masse</WORD>
        <WORD coords="1699,2328,1755,2300" x-confidence="96">en</WORD>
        <WORD coords="1785,2328,2081,2290" x-confidence="96">mouvement</WORD>
        <WORD coords="2112,2327,2168,2299" x-confidence="96">ne</WORD>
        <WORD coords="2203,2342,2268,2285" x-confidence="52">s’y</WORD>
       </LINE>
       <LINE>
        <WORD coords="394,2421,687,2369" x-confidence="92">enfonçaient</WORD>
        <WORD coords="720,2426,832,2382" x-confidence="83">pas</WORD>
        <WORD coords="813,2430,836,2364" x-confidence="83">;</WORD>
        <WORD coords="868,2411,924,2368" x-confidence="93">ils</WORD>
        <WORD coords="956,2426,1022,2368" x-confidence="52">s'y</WORD>
        <WORD coords="1059,2412,1303,2368" x-confidence="90">soudaient</WORD>
        <WORD coords="1334,2411,1592,2368" x-confidence="95">seulement</WORD>
        <WORD coords="1617,2412,1752,2369" x-confidence="85">d’une</WORD>
        <WORD coords="1786,2421,1917,2369" x-confidence="96">façon</WORD>
        <WORD coords="1957,2412,2084,2383" x-confidence="96">assez</WORD>
        <WORD coords="2121,2412,2266,2368" x-confidence="96">solide</WORD>
       </LINE>
       <LINE>
        <WORD coords="393,2510,509,2467" x-confidence="96">pour</WORD>
        <WORD coords="544,2496,640,2457" x-confidence="93">être</WORD>
        <WORD coords="677,2495,907,2455" x-confidence="87">entrainés</WORD>
        <WORD coords="946,2509,1027,2467" x-confidence="96">par</WORD>
        <WORD coords="1060,2495,1100,2452" x-confidence="96">le</WORD>
        <WORD coords="1137,2495,1329,2456" x-confidence="96">courant</WORD>
        <WORD coords="1366,2495,1411,2456" x-confidence="96">et</WORD>
        <WORD coords="1444,2510,1511,2452" x-confidence="72">S'y</WORD>
        <WORD coords="1543,2495,1789,2451" x-confidence="95">maintenir</WORD>
        <WORD coords="1824,2509,1996,2452" x-confidence="95">malgré</WORD>
        <WORD coords="2033,2494,2076,2452" x-confidence="96">la</WORD>
        <WORD coords="2112,2509,2266,2455" x-confidence="96">pente.</WORD>
       </LINE>
       <LINE>
        <WORD coords="391,2579,460,2537" x-confidence="96">Au</WORD>
        <WORD coords="487,2580,589,2536" x-confidence="96">delà</WORD>
        <WORD coords="607,2579,688,2536" x-confidence="96">des</WORD>
        <WORD coords="708,2579,766,2535" x-confidence="96">25</WORD>
        <WORD coords="790,2593,1015,2535" x-confidence="95">premiers</WORD>
        <WORD coords="1041,2587,1228,2539" x-confidence="96">mètres,</WORD>
        <WORD coords="1267,2578,1324,2549" x-confidence="96">on</WORD>
        <WORD coords="1346,2593,1500,2535" x-confidence="96">voyait</WORD>
        <WORD coords="1530,2593,1805,2539" x-confidence="95">apparaître,</WORD>
        <WORD coords="1838,2578,1863,2538" x-confidence="96">à</WORD>
        <WORD coords="1893,2578,1936,2535" x-confidence="94">la</WORD>
        <WORD coords="1958,2589,2156,2535" x-confidence="96">surface,</WORD>
        <WORD coords="2186,2578,2269,2535" x-confidence="95">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="394,2663,567,2619" x-confidence="90">scories</WORD>
        <WORD coords="594,2672,862,2618" x-confidence="90">solidifiées,</WORD>
        <WORD coords="887,2662,1083,2618" x-confidence="93">aussitôt</WORD>
        <WORD coords="1108,2661,1369,2621" x-confidence="39">entraîinées</WORD>
        <WORD coords="1409,2661,1487,2633" x-confidence="96">sur</WORD>
        <WORD coords="1518,2661,1584,2619" x-confidence="95">les</WORD>
        <WORD coords="1623,2667,1779,2618" x-confidence="96">bords,</WORD>
        <WORD coords="1800,2661,1859,2622" x-confidence="95">où</WORD>
        <WORD coords="1882,2661,1995,2618" x-confidence="96">elles</WORD>
        <WORD coords="2023,2661,2271,2618" x-confidence="96">formaient</WORD>
       </LINE>
       <LINE>
        <WORD coords="398,2747,518,2704" x-confidence="93">deux</WORD>
        <WORD coords="533,2745,765,2702" x-confidence="91">moraines</WORD>
        <WORD coords="790,2757,1028,2701" x-confidence="83">latérales;</WORD>
        <WORD coords="1049,2745,1255,2702" x-confidence="92">celles-ci</WORD>
        <WORD coords="1285,2759,1628,2701" x-confidence="89">augmentaient</WORD>
        <WORD coords="1652,2759,1940,2702" x-confidence="96">rapidement</WORD>
        <WORD coords="1968,2759,2269,2702" x-confidence="25">d'épaisseur,</WORD>
       </LINE>
       <LINE>
        <WORD coords="394,2829,590,2786" x-confidence="96">limitant</WORD>
        <WORD coords="620,2829,675,2786" x-confidence="96">de</WORD>
        <WORD coords="704,2844,807,2786" x-confidence="96">plus</WORD>
        <WORD coords="843,2828,898,2800" x-confidence="96">en</WORD>
        <WORD coords="924,2843,1027,2785" x-confidence="96">plus</WORD>
        <WORD coords="1057,2828,1098,2786" x-confidence="96">la</WORD>
        <WORD coords="1130,2843,1276,2785" x-confidence="96">partie</WORD>
        <WORD coords="1303,2841,1520,2785" x-confidence="96">centrale,</WORD>
        <WORD coords="1554,2828,1667,2785" x-confidence="95">libre</WORD>
        <WORD coords="1697,2829,1752,2786" x-confidence="93">de</WORD>
        <WORD coords="1784,2839,1975,2785" x-confidence="92">scories,</WORD>
        <WORD coords="2003,2843,2097,2785" x-confidence="96">qui,</WORD>
        <WORD coords="2127,2828,2151,2789" x-confidence="96">à</WORD>
        <WORD coords="2181,2828,2271,2800" x-confidence="95">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="394,2913,602,2869" x-confidence="96">centaine</WORD>
        <WORD coords="644,2912,698,2869" x-confidence="96">de</WORD>
        <WORD coords="737,2912,907,2871" x-confidence="95">mètres</WORD>
        <WORD coords="935,2912,1216,2868" x-confidence="95">au-dessous</WORD>
        <WORD coords="1253,2912,1312,2869" x-confidence="96">du</WORD>
        <WORD coords="1337,2926,1466,2869" x-confidence="96">point</WORD>
        <WORD coords="1499,2912,1552,2869" x-confidence="96">de</WORD>
        <WORD coords="1591,2927,1768,2869" x-confidence="96">départ,</WORD>
        <WORD coords="1805,2912,1923,2868" x-confidence="95">avait</WORD>
        <WORD coords="1966,2912,2271,2869" x-confidence="96">entièrement</WORD>
       </LINE>
       <LINE>
        <WORD coords="393,3012,599,2954" x-confidence="96">disparu.</WORD>
        <WORD coords="623,2995,684,2953" x-confidence="96">La</WORD>
        <WORD coords="700,2996,880,2952" x-confidence="96">surface</WORD>
        <WORD coords="902,2996,958,2952" x-confidence="96">de</WORD>
        <WORD coords="994,2995,1037,2953" x-confidence="95">la</WORD>
        <WORD coords="1061,2996,1220,2952" x-confidence="96">coulée</WORD>
        <WORD coords="1241,2996,1353,2952" x-confidence="95">était</WORD>
        <WORD coords="1374,2995,1495,2952" x-confidence="96">alors</WORD>
        <WORD coords="1513,2996,1873,2953" x-confidence="96">uniformément</WORD>
        <WORD coords="1900,2996,2171,2956" x-confidence="96">recouverte</WORD>
        <WORD coords="2191,3010,2271,2967" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="391,3081,453,3052" x-confidence="96">un</WORD>
        <WORD coords="485,3081,604,3036" x-confidence="96">train</WORD>
        <WORD coords="637,3080,691,3036" x-confidence="93">de</WORD>
        <WORD coords="721,3079,897,3036" x-confidence="91">scories</WORD>
        <WORD coords="930,3080,1313,3036" x-confidence="91">incandescentes</WORD>
        <WORD coords="1343,3079,1388,3040" x-confidence="93">et</WORD>
        <WORD coords="1413,3091,1672,3036" x-confidence="81">fumantes</WORD>
        <WORD coords="1650,3099,1674,3031" x-confidence="81">;</WORD>
        <WORD coords="1701,3079,1787,3036" x-confidence="96">elle</WORD>
        <WORD coords="1815,3079,1965,3036" x-confidence="95">offrait</WORD>
        <WORD coords="1998,3079,2054,3050" x-confidence="96">en</WORD>
        <WORD coords="2081,3094,2197,3035" x-confidence="96">petit</WORD>
        <WORD coords="2230,3077,2271,3035" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="392,3165,622,3125" x-confidence="95">structure</WORD>
        <WORD coords="646,3164,728,3120" x-confidence="95">des</WORD>
        <WORD coords="744,3163,897,3124" x-confidence="93">vastes</WORD>
        <WORD coords="917,3177,1110,3120" x-confidence="72">ch:mps</WORD>
        <WORD coords="1132,3177,1337,3119" x-confidence="90">laviques</WORD>
        <WORD coords="1366,3163,1421,3119" x-confidence="93">de</WORD>
        <WORD coords="1446,3164,1792,3121" x-confidence="91">Boscotrecase.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="455,3248,514,3206" x-confidence="96">La</WORD>
        <WORD coords="538,3247,634,3204" x-confidence="93">lave</WORD>
        <WORD coords="660,3246,898,3202" x-confidence="44">s’écoulait</WORD>
        <WORD coords="917,3247,1023,3218" x-confidence="95">sans</WORD>
        <WORD coords="1050,3261,1350,3203" x-confidence="96">projections,</WORD>
        <WORD coords="1374,3246,1481,3217" x-confidence="96">sans</WORD>
        <WORD coords="1498,3258,1675,3203" x-confidence="95">efforts,</WORD>
        <WORD coords="1697,3247,1834,3203" x-confidence="83">d’une</WORD>
        <WORD coords="1852,3255,1985,3203" x-confidence="96">façon</WORD>
        <WORD coords="2009,3245,2226,3201" x-confidence="93">continue</WORD>
        <WORD coords="2254,3255,2262,3216" x-confidence="92">;</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="532,3314,708,3286" x-confidence="73">NouveLLes</WORD>
        <WORD coords="723,3314,877,3285" x-confidence="93">ARCHIVES</WORD>
        <WORD coords="893,3314,931,3293" x-confidence="91">pu</WORD>
        <WORD coords="948,3318,1083,3286" x-confidence="14">Muséum,</WORD>
        <WORD coords="1101,3311,1131,3285" x-confidence="86">4°</WORD>
        <WORD coords="1151,3313,1242,3284" x-confidence="93">série.</WORD>
        <WORD coords="1257,3305,1290,3300" x-confidence="92">—</WORD>
        <WORD coords="1310,3313,1358,3285" x-confidence="96">IX.</WORD>
        <WORD coords="2061,3308,2081,3276" x-confidence="8">)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0039.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0040.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0040.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="462,416,502,382" x-confidence="96">18</WORD>
        <WORD coords="1235,424,1277,389" x-confidence="90">A.</WORD>
        <WORD coords="1318,423,1557,386" x-confidence="6">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="459,547,587,494" x-confidence="96">mais,</WORD>
        <WORD coords="625,536,645,498" x-confidence="96">à</WORD>
        <WORD coords="689,536,746,509" x-confidence="95">un</WORD>
        <WORD coords="791,537,994,499" x-confidence="96">moment</WORD>
        <WORD coords="1026,548,1194,495" x-confidence="96">donné,</WORD>
        <WORD coords="1237,537,1352,510" x-confidence="93">nous</WORD>
        <WORD coords="1391,537,1532,499" x-confidence="91">vimes</WORD>
        <WORD coords="1567,536,1705,493" x-confidence="95">sortir</WORD>
        <WORD coords="1736,536,1791,493" x-confidence="93">de</WORD>
        <WORD coords="1833,535,2019,491" x-confidence="58">l’orifice</WORD>
        <WORD coords="2047,533,2104,506" x-confidence="95">un</WORD>
        <WORD coords="2145,532,2331,493" x-confidence="96">énorme</WORD>
       </LINE>
       <LINE>
        <WORD coords="457,631,625,577" x-confidence="81">caillot,</WORD>
        <WORD coords="653,635,728,577" x-confidence="92">qui</WORD>
        <WORD coords="749,634,962,580" x-confidence="92">émergea</WORD>
        <WORD coords="985,620,1083,582" x-confidence="95">tout</WORD>
        <WORD coords="1103,621,1291,578" x-confidence="72">d’abord</WORD>
        <WORD coords="1312,620,1332,582" x-confidence="96">à</WORD>
        <WORD coords="1360,630,1534,578" x-confidence="96">moitié,</WORD>
        <WORD coords="1561,634,1680,577" x-confidence="95">puis,</WORD>
        <WORD coords="1703,618,1908,578" x-confidence="95">entrainé</WORD>
        <WORD coords="1931,632,2008,590" x-confidence="96">par</WORD>
        <WORD coords="2045,617,2083,574" x-confidence="95">le</WORD>
        <WORD coords="2119,626,2327,577" x-confidence="96">courant,</WORD>
       </LINE>
       <LINE>
        <WORD coords="457,711,686,660" x-confidence="56">s’enfonça</WORD>
        <WORD coords="723,703,747,664" x-confidence="96">à</WORD>
        <WORD coords="772,704,980,676" x-confidence="95">nouveau</WORD>
        <WORD coords="1008,705,1119,662" x-confidence="95">dans</WORD>
        <WORD coords="1141,703,1178,662" x-confidence="95">le</WORD>
        <WORD coords="1206,716,1379,677" x-confidence="95">magma</WORD>
        <WORD coords="1415,703,1467,677" x-confidence="96">en</WORD>
        <WORD coords="1498,707,1702,661" x-confidence="96">marche,</WORD>
        <WORD coords="1732,702,1922,660" x-confidence="96">laissant</WORD>
        <WORD coords="1944,702,2148,657" x-confidence="95">derrière</WORD>
        <WORD coords="2176,699,2234,657" x-confidence="51">fui</WORD>
        <WORD coords="2271,699,2328,671" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="456,787,689,744" x-confidence="91">bourrelet</WORD>
        <WORD coords="725,787,964,744" x-confidence="81">circulaire</WORD>
        <WORD coords="1001,802,1078,745" x-confidence="96">qui</WORD>
        <WORD coords="1114,787,1168,759" x-confidence="93">ne</WORD>
        <WORD coords="1206,788,1332,745" x-confidence="92">tarda</WORD>
        <WORD coords="1363,802,1442,760" x-confidence="96">pas</WORD>
        <WORD coords="1475,787,1499,748" x-confidence="96">à</WORD>
        <WORD coords="1528,786,1575,760" x-confidence="92">se</WORD>
        <WORD coords="1615,787,1844,744" x-confidence="92">déformer</WORD>
        <WORD coords="1873,785,1917,747" x-confidence="95">et</WORD>
        <WORD coords="1948,784,1970,745" x-confidence="96">à</WORD>
        <WORD coords="2000,784,2047,756" x-confidence="96">se</WORD>
        <WORD coords="2080,783,2330,740" x-confidence="96">confondre</WORD>
       </LINE>
       <LINE>
        <WORD coords="459,884,544,843" x-confidence="96">peu</WORD>
        <WORD coords="568,869,589,831" x-confidence="96">à</WORD>
        <WORD coords="617,885,705,842" x-confidence="96">peu</WORD>
        <WORD coords="732,870,838,843" x-confidence="96">avec</WORD>
        <WORD coords="865,870,929,828" x-confidence="92">les</WORD>
        <WORD coords="956,871,1092,828" x-confidence="91">stries</WORD>
        <WORD coords="1119,871,1408,828" x-confidence="79">d’étirement</WORD>
        <WORD coords="1437,871,1491,828" x-confidence="96">de</WORD>
        <WORD coords="1521,870,1560,828" x-confidence="95">la</WORD>
        <WORD coords="1584,869,1678,827" x-confidence="96">lave</WORD>
        <WORD coords="1705,878,1960,826" x-confidence="92">ambiante</WORD>
        <WORD coords="1944,889,1962,820" x-confidence="92">;</WORD>
        <WORD coords="1987,867,2143,824" x-confidence="36">c'était</WORD>
        <WORD coords="2168,866,2209,824" x-confidence="69">là</WORD>
        <WORD coords="2241,865,2329,838" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="457,966,616,926" x-confidence="85">grosse</WORD>
        <WORD coords="640,953,824,911" x-confidence="91">enclave</WORD>
        <WORD coords="843,953,898,911" x-confidence="96">de</WORD>
        <WORD coords="924,953,1019,911" x-confidence="96">lave</WORD>
        <WORD coords="1042,960,1280,911" x-confidence="95">ancienne,</WORD>
        <WORD coords="1301,954,1389,926" x-confidence="96">une</WORD>
        <WORD coords="1404,954,1459,911" x-confidence="95">de</WORD>
        <WORD coords="1481,953,1558,926" x-confidence="92">ces</WORD>
        <WORD coords="1577,968,1989,909" x-confidence="92">pseudo-bombes,</WORD>
        <WORD coords="2012,950,2289,906" x-confidence="96">semblables</WORD>
        <WORD coords="2307,948,2332,909" x-confidence="97">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="457,1038,597,994" x-confidence="96">celles</WORD>
        <WORD coords="618,1052,693,994" x-confidence="93">qui</WORD>
        <WORD coords="714,1038,991,994" x-confidence="42">abondaient</WORD>
        <WORD coords="1008,1038,1032,998" x-confidence="96">à</WORD>
        <WORD coords="1057,1037,1094,995" x-confidence="95">la</WORD>
        <WORD coords="1117,1038,1295,997" x-confidence="95">surface</WORD>
        <WORD coords="1315,1038,1396,995" x-confidence="95">des</WORD>
        <WORD coords="1422,1037,1608,995" x-confidence="95">coulées</WORD>
        <WORD coords="1622,1038,1676,994" x-confidence="95">de</WORD>
        <WORD coords="1700,1047,1834,994" x-confidence="94">1906,</WORD>
        <WORD coords="1857,1035,2133,992" x-confidence="96">semblables</WORD>
        <WORD coords="2153,1033,2163,994" x-confidence="95">à</WORD>
        <WORD coords="2164,1033,2330,989" x-confidence="95">celles</WORD>
       </LINE>
       <LINE>
        <WORD coords="455,1121,567,1078" x-confidence="95">dont</WORD>
        <WORD coords="616,1120,655,1077" x-confidence="93">la</WORD>
        <WORD coords="689,1121,908,1077" x-confidence="96">véritable</WORD>
        <WORD coords="943,1121,1103,1083" x-confidence="95">nature</WORD>
        <WORD coords="1136,1121,1160,1094" x-confidence="86">à</WORD>
        <WORD coords="1192,1121,1263,1081" x-confidence="93">été</WORD>
        <WORD coords="1290,1137,1506,1078" x-confidence="95">indiquée</WORD>
        <WORD coords="1537,1135,1617,1094" x-confidence="93">par</WORD>
        <WORD coords="1642,1120,1854,1077" x-confidence="92">Palmieri</WORD>
        <WORD coords="1881,1134,1945,1076" x-confidence="94">(1)</WORD>
        <WORD coords="1986,1119,2011,1079" x-confidence="95">à</WORD>
        <WORD coords="2042,1118,2083,1075" x-confidence="96">la</WORD>
        <WORD coords="2112,1118,2231,1074" x-confidence="96">suite</WORD>
        <WORD coords="2272,1117,2326,1073" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="456,1224,703,1166" x-confidence="50">l'éruption</WORD>
        <WORD coords="725,1210,779,1166" x-confidence="96">de</WORD>
        <WORD coords="808,1209,922,1166" x-confidence="96">1872</WORD>
        <WORD coords="947,1210,992,1172" x-confidence="96">et</WORD>
        <WORD coords="1019,1225,1106,1182" x-confidence="96">que</WORD>
        <WORD coords="1134,1210,1258,1168" x-confidence="96">Dana</WORD>
        <WORD coords="1281,1210,1305,1183" x-confidence="81">a</WORD>
        <WORD coords="1326,1210,1624,1170" x-confidence="95">rencontrées</WORD>
        <WORD coords="1649,1210,1761,1167" x-confidence="96">dans</WORD>
        <WORD coords="1791,1209,1856,1166" x-confidence="94">les</WORD>
        <WORD coords="1888,1208,2074,1165" x-confidence="96">coulées</WORD>
        <WORD coords="2101,1206,2125,1168" x-confidence="97">à</WORD>
        <WORD coords="2149,1206,2328,1163" x-confidence="96">surface</WORD>
       </LINE>
       <LINE>
        <WORD coords="456,1308,777,1250" x-confidence="90">fragmentaire</WORD>
        <WORD coords="815,1294,1037,1250" x-confidence="88">d'Hawaï.</WORD>
        <WORD coords="1078,1294,1198,1252" x-confidence="96">Dans</WORD>
        <WORD coords="1231,1294,1297,1251" x-confidence="96">les</WORD>
        <WORD coords="1331,1294,1517,1251" x-confidence="96">coulées</WORD>
        <WORD coords="1553,1309,1629,1250" x-confidence="96">qui</WORD>
        <WORD coords="1661,1293,1778,1264" x-confidence="96">nous</WORD>
        <WORD coords="1815,1302,2110,1249" x-confidence="96">intéressent,</WORD>
        <WORD coords="2137,1290,2250,1247" x-confidence="95">elles</WORD>
        <WORD coords="2280,1289,2328,1261" x-confidence="96">se</WORD>
       </LINE>
       <LINE>
        <WORD coords="456,1391,724,1336" x-confidence="96">présentent</WORD>
        <WORD coords="751,1376,806,1348" x-confidence="96">en</WORD>
        <WORD coords="836,1377,1011,1348" x-confidence="93">masses</WORD>
        <WORD coords="1042,1391,1322,1324" x-confidence="90">globulaires</WORD>
        <WORD coords="1349,1378,1394,1339" x-confidence="96">et</WORD>
        <WORD coords="1421,1378,1500,1339" x-confidence="96">ont</WORD>
        <WORD coords="1527,1378,1805,1333" x-confidence="68">d'ordinaire</WORD>
        <WORD coords="1834,1376,1893,1348" x-confidence="96">un</WORD>
        <WORD coords="1923,1376,2078,1337" x-confidence="93">centre</WORD>
        <WORD coords="2102,1383,2324,1331" x-confidence="90">scoriacé,</WORD>
       </LINE>
       <LINE>
        <WORD coords="454,1460,597,1418" x-confidence="95">formé</WORD>
        <WORD coords="621,1474,699,1432" x-confidence="93">par</WORD>
        <WORD coords="713,1459,774,1431" x-confidence="93">un</WORD>
        <WORD coords="791,1486,894,1416" x-confidence="95">bloc</WORD>
        <WORD coords="910,1460,964,1416" x-confidence="95">de</WORD>
        <WORD coords="984,1459,1080,1416" x-confidence="96">lave</WORD>
        <WORD coords="1097,1471,1372,1417" x-confidence="93">antérieure,</WORD>
        <WORD coords="1390,1460,1484,1420" x-confidence="93">très</WORD>
        <WORD coords="1500,1475,1835,1418" x-confidence="93">fréquemment</WORD>
        <WORD coords="1849,1459,2070,1415" x-confidence="84">rubéfiée.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="519,1543,604,1501" x-confidence="96">Les</WORD>
        <WORD coords="625,1558,796,1499" x-confidence="96">parties</WORD>
        <WORD coords="823,1556,925,1499" x-confidence="93">déjà</WORD>
        <WORD coords="948,1544,1193,1500" x-confidence="87">refroidies</WORD>
        <WORD coords="1232,1544,1287,1500" x-confidence="96">de</WORD>
        <WORD coords="1321,1544,1439,1505" x-confidence="96">cette</WORD>
        <WORD coords="1485,1543,1632,1504" x-confidence="95">même</WORD>
        <WORD coords="1683,1543,1844,1500" x-confidence="96">coulée</WORD>
        <WORD coords="1868,1543,1923,1499" x-confidence="94">de</WORD>
        <WORD coords="1978,1541,2093,1497" x-confidence="86">1905</WORD>
        <WORD coords="2138,1556,2329,1500" x-confidence="86">présen-</WORD>
       </LINE>
       <LINE>
        <WORD coords="453,1627,597,1584" x-confidence="90">taient</WORD>
        <WORD coords="622,1627,676,1584" x-confidence="96">de</WORD>
        <WORD coords="702,1627,959,1584" x-confidence="96">nombreux</WORD>
        <WORD coords="976,1626,1051,1583" x-confidence="96">lits</WORD>
        <WORD coords="1072,1627,1126,1584" x-confidence="95">de</WORD>
        <WORD coords="1144,1627,1389,1584" x-confidence="96">ruisseaux</WORD>
        <WORD coords="1411,1628,1465,1584" x-confidence="96">de</WORD>
        <WORD coords="1490,1638,1604,1584" x-confidence="96">lave,</WORD>
        <WORD coords="1629,1641,1852,1583" x-confidence="89">d’origine</WORD>
        <WORD coords="1880,1626,2130,1582" x-confidence="96">semblable</WORD>
        <WORD coords="2154,1624,2179,1585" x-confidence="96">à</WORD>
        <WORD coords="2207,1624,2326,1580" x-confidence="92">celui</WORD>
       </LINE>
       <LINE>
        <WORD coords="454,1726,541,1682" x-confidence="96">que</WORD>
        <WORD coords="567,1724,613,1667" x-confidence="95">je</WORD>
        <WORD coords="650,1710,779,1666" x-confidence="96">viens</WORD>
        <WORD coords="816,1710,871,1667" x-confidence="96">de</WORD>
        <WORD coords="901,1721,1110,1667" x-confidence="91">décrire</WORD>
        <WORD coords="1097,1730,1121,1660" x-confidence="91">;</WORD>
        <WORD coords="1148,1711,1263,1667" x-confidence="96">mais</WORD>
        <WORD coords="1294,1711,1349,1667" x-confidence="93">ils</WORD>
        <WORD coords="1385,1711,1687,1667" x-confidence="91">consistaient</WORD>
        <WORD coords="1722,1710,1777,1681" x-confidence="93">en</WORD>
        <WORD coords="1803,1724,1974,1666" x-confidence="91">rigoles</WORD>
        <WORD coords="1999,1709,2024,1669" x-confidence="96">à</WORD>
        <WORD coords="2062,1709,2172,1666" x-confidence="94">fond</WORD>
        <WORD coords="2212,1722,2321,1664" x-confidence="95">plat,</WORD>
       </LINE>
       <LINE>
        <WORD coords="453,1794,650,1751" x-confidence="96">limitées</WORD>
        <WORD coords="668,1808,748,1765" x-confidence="96">par</WORD>
        <WORD coords="764,1793,824,1765" x-confidence="96">un</WORD>
        <WORD coords="842,1794,1010,1751" x-confidence="96">rebord</WORD>
        <WORD coords="1025,1793,1049,1754" x-confidence="96">à</WORD>
        <WORD coords="1062,1808,1217,1751" x-confidence="93">parois</WORD>
        <WORD coords="1233,1795,1627,1751" x-confidence="89">verticales.Cette</WORD>
        <WORD coords="1647,1795,1896,1750" x-confidence="95">différence</WORD>
        <WORD coords="1914,1793,2022,1764" x-confidence="92">avec</WORD>
        <WORD coords="2039,1792,2081,1750" x-confidence="96">la</WORD>
        <WORD coords="2096,1793,2325,1753" x-confidence="96">structure</WORD>
       </LINE>
       <LINE>
        <WORD coords="452,1892,539,1849" x-confidence="96">que</WORD>
        <WORD coords="568,1892,783,1836" x-confidence="95">présente</WORD>
        <WORD coords="815,1876,857,1833" x-confidence="95">la</WORD>
        <WORD coords="887,1877,984,1834" x-confidence="96">lave</WORD>
        <WORD coords="1013,1877,1068,1849" x-confidence="96">en</WORD>
        <WORD coords="1101,1877,1285,1835" x-confidence="96">marche</WORD>
        <WORD coords="1320,1893,1574,1835" x-confidence="0">s'explique</WORD>
        <WORD coords="1609,1878,1863,1834" x-confidence="92">aisément</WORD>
        <WORD coords="1847,1898,1872,1828" x-confidence="92">:</WORD>
        <WORD coords="1896,1892,2065,1833" x-confidence="96">quand,</WORD>
        <WORD coords="2107,1876,2161,1847" x-confidence="96">en</WORD>
        <WORD coords="2199,1884,2323,1832" x-confidence="93">effet,</WORD>
       </LINE>
       <LINE>
        <WORD coords="451,1960,624,1917" x-confidence="64">l’afflux</WORD>
        <WORD coords="657,1960,712,1917" x-confidence="96">de</WORD>
        <WORD coords="751,1960,848,1917" x-confidence="95">lave</WORD>
        <WORD coords="882,1960,1012,1931" x-confidence="96">cesse</WORD>
        <WORD coords="1050,1976,1400,1918" x-confidence="96">brusquement,</WORD>
        <WORD coords="1439,1961,1479,1918" x-confidence="95">le</WORD>
        <WORD coords="1521,1961,1685,1918" x-confidence="93">niveau</WORD>
        <WORD coords="1722,1960,1940,1917" x-confidence="59">s’abaisse</WORD>
        <WORD coords="1981,1960,2036,1931" x-confidence="96">au</WORD>
        <WORD coords="2069,1959,2226,1916" x-confidence="87">milieu</WORD>
        <WORD coords="2266,1959,2326,1915" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="451,2055,657,2005" x-confidence="95">courant,</WORD>
        <WORD coords="690,2043,745,2015" x-confidence="95">en</WORD>
        <WORD coords="772,2044,975,2001" x-confidence="96">donnant</WORD>
        <WORD coords="1007,2045,1246,2001" x-confidence="94">naissance</WORD>
        <WORD coords="1276,2045,1300,2005" x-confidence="96">à</WORD>
        <WORD coords="1328,2045,1404,2017" x-confidence="95">ces</WORD>
        <WORD coords="1435,2057,1626,2017" x-confidence="96">canaux,</WORD>
        <WORD coords="1659,2045,1770,2001" x-confidence="96">dont</WORD>
        <WORD coords="1797,2044,1863,2001" x-confidence="93">les</WORD>
        <WORD coords="1896,2044,2089,2000" x-confidence="91">rebords</WORD>
        <WORD coords="2120,2043,2326,2000" x-confidence="95">latéraux</WORD>
       </LINE>
       <LINE>
        <WORD coords="451,2142,709,2084" x-confidence="96">rappellent</WORD>
        <WORD coords="730,2127,846,2098" x-confidence="96">ceux</WORD>
        <WORD coords="871,2128,952,2084" x-confidence="96">des</WORD>
        <WORD coords="972,2128,1171,2089" x-confidence="93">torrents</WORD>
        <WORD coords="1198,2128,1400,2086" x-confidence="90">boueux.</WORD>
        <WORD coords="1421,2129,1605,2086" x-confidence="95">Comme</WORD>
        <WORD coords="1632,2128,1744,2085" x-confidence="96">dans</WORD>
        <WORD coords="1771,2138,1972,2083" x-confidence="93">ceux-ci,</WORD>
        <WORD coords="1995,2127,2051,2098" x-confidence="95">on</WORD>
        <WORD coords="2091,2141,2322,2083" x-confidence="96">distingue</WORD>
       </LINE>
       <LINE>
        <WORD coords="450,2226,622,2167" x-confidence="96">parfois</WORD>
        <WORD coords="653,2211,734,2167" x-confidence="96">des</WORD>
        <WORD coords="756,2225,943,2167" x-confidence="96">gradins</WORD>
        <WORD coords="966,2223,1230,2168" x-confidence="94">successifs,</WORD>
        <WORD coords="1258,2227,1498,2169" x-confidence="95">indiquant</WORD>
        <WORD coords="1525,2212,1606,2169" x-confidence="96">des</WORD>
        <WORD coords="1629,2226,1778,2173" x-confidence="96">temps</WORD>
        <WORD coords="1807,2212,1975,2168" x-confidence="35">d'arrêt</WORD>
        <WORD coords="2000,2211,2112,2168" x-confidence="93">dans</WORD>
        <WORD coords="2144,2210,2327,2166" x-confidence="56">labais-</WORD>
       </LINE>
       <LINE>
        <WORD coords="451,2294,630,2256" x-confidence="96">sement</WORD>
        <WORD coords="652,2295,706,2251" x-confidence="96">de</WORD>
        <WORD coords="731,2294,771,2251" x-confidence="96">la</WORD>
        <WORD coords="797,2295,987,2251" x-confidence="96">matière</WORD>
        <WORD coords="1013,2295,1199,2252" x-confidence="96">fondue.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="514,2377,573,2335" x-confidence="96">La</WORD>
        <WORD coords="598,2377,694,2334" x-confidence="96">lave</WORD>
        <WORD coords="724,2378,778,2334" x-confidence="96">de</WORD>
        <WORD coords="807,2378,926,2339" x-confidence="96">cette</WORD>
        <WORD coords="952,2378,1112,2335" x-confidence="96">coulée</WORD>
        <WORD coords="1140,2379,1196,2336" x-confidence="96">de</WORD>
        <WORD coords="1234,2379,1349,2335" x-confidence="96">1905</WORD>
        <WORD coords="1379,2379,1532,2336" x-confidence="93">venait</WORD>
        <WORD coords="1557,2379,1859,2336" x-confidence="52">s’accumuler</WORD>
        <WORD coords="1885,2378,1940,2350" x-confidence="95">au</WORD>
        <WORD coords="1966,2393,2072,2334" x-confidence="96">pied</WORD>
        <WORD coords="2100,2378,2159,2334" x-confidence="96">du</WORD>
        <WORD coords="2188,2388,2321,2339" x-confidence="95">cône,</WORD>
       </LINE>
       <LINE>
        <WORD coords="450,2476,554,2418" x-confidence="93">puis</WORD>
        <WORD coords="577,2461,818,2417" x-confidence="67">s’écoulait</WORD>
        <WORD coords="837,2462,1088,2418" x-confidence="95">lentement</WORD>
        <WORD coords="1110,2462,1222,2419" x-confidence="95">dans</WORD>
        <WORD coords="1239,2462,1281,2419" x-confidence="95">la</WORD>
        <WORD coords="1301,2463,1526,2419" x-confidence="96">direction</WORD>
        <WORD coords="1550,2463,1610,2420" x-confidence="93">du</WORD>
        <WORD coords="1623,2473,1922,2419" x-confidence="68">funiculaire</WORD>
        <WORD coords="1908,2481,1925,2413" x-confidence="90">;</WORD>
        <WORD coords="1946,2462,2001,2419" x-confidence="96">de</WORD>
        <WORD coords="2019,2461,2113,2417" x-confidence="93">loin</WORD>
        <WORD coords="2136,2460,2189,2432" x-confidence="96">en</WORD>
        <WORD coords="2212,2471,2321,2417" x-confidence="96">loin,</WORD>
       </LINE>
       <LINE>
        <WORD coords="451,2544,529,2516" x-confidence="95">sur</WORD>
        <WORD coords="554,2544,595,2501" x-confidence="96">la</WORD>
        <WORD coords="620,2544,799,2502" x-confidence="93">surface</WORD>
        <WORD coords="825,2545,1034,2501" x-confidence="92">hérissée</WORD>
        <WORD coords="1067,2545,1121,2502" x-confidence="95">de</WORD>
        <WORD coords="1158,2557,1303,2502" x-confidence="95">blocs,</WORD>
        <WORD coords="1337,2545,1394,2517" x-confidence="96">on</WORD>
        <WORD coords="1419,2561,1570,2503" x-confidence="95">voyait</WORD>
        <WORD coords="1599,2546,1661,2517" x-confidence="96">un</WORD>
        <WORD coords="1687,2546,1742,2503" x-confidence="96">de</WORD>
        <WORD coords="1773,2546,1849,2517" x-confidence="96">ces</WORD>
        <WORD coords="1875,2545,2116,2502" x-confidence="96">ruisseaux</WORD>
        <WORD coords="2146,2545,2200,2501" x-confidence="96">de</WORD>
        <WORD coords="2226,2544,2323,2501" x-confidence="96">lave</WORD>
       </LINE>
       <LINE>
        <WORD coords="449,2627,475,2588" x-confidence="96">à</WORD>
        <WORD coords="495,2627,680,2584" x-confidence="96">marche</WORD>
        <WORD coords="709,2643,812,2584" x-confidence="96">plus</WORD>
        <WORD coords="842,2642,1000,2585" x-confidence="96">rapide</WORD>
        <WORD coords="1027,2642,1114,2600" x-confidence="96">que</WORD>
        <WORD coords="1143,2628,1184,2585" x-confidence="95">le</WORD>
        <WORD coords="1210,2640,1348,2590" x-confidence="95">reste,</WORD>
        <WORD coords="1376,2638,1694,2591" x-confidence="95">commençant</WORD>
        <WORD coords="1721,2644,2054,2587" x-confidence="94">brusquement</WORD>
        <WORD coords="2077,2628,2134,2600" x-confidence="96">au</WORD>
        <WORD coords="2161,2627,2320,2584" x-confidence="96">milieu</WORD>
       </LINE>
       <LINE>
        <WORD coords="450,2711,557,2667" x-confidence="81">d’un</WORD>
        <WORD coords="579,2710,702,2681" x-confidence="95">amas</WORD>
        <WORD coords="724,2710,779,2667" x-confidence="92">de</WORD>
        <WORD coords="798,2710,973,2667" x-confidence="90">scories</WORD>
        <WORD coords="991,2710,1036,2672" x-confidence="96">et</WORD>
        <WORD coords="1056,2712,1267,2667" x-confidence="95">finissant</WORD>
        <WORD coords="1283,2712,1337,2668" x-confidence="96">de</WORD>
        <WORD coords="1358,2712,1523,2673" x-confidence="96">même.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="509,2794,594,2750" x-confidence="47">J'ai</WORD>
        <WORD coords="613,2793,684,2753" x-confidence="96">été</WORD>
        <WORD coords="708,2808,883,2751" x-confidence="96">frappé,</WORD>
        <WORD coords="905,2793,961,2765" x-confidence="96">en</WORD>
        <WORD coords="984,2808,1244,2751" x-confidence="96">regardant,</WORD>
        <WORD coords="1275,2796,1444,2752" x-confidence="0">d'aussi</WORD>
        <WORD coords="1461,2810,1566,2756" x-confidence="95">près</WORD>
        <WORD coords="1584,2811,1671,2768" x-confidence="96">que</WORD>
        <WORD coords="1690,2796,1731,2753" x-confidence="88">le</WORD>
        <WORD coords="1750,2811,2014,2751" x-confidence="96">permettait</WORD>
        <WORD coords="2030,2795,2070,2752" x-confidence="93">le</WORD>
        <WORD coords="2095,2809,2316,2765" x-confidence="91">rayonne-</WORD>
       </LINE>
       <LINE>
        <WORD coords="448,2889,588,2839" x-confidence="96">ment,</WORD>
        <WORD coords="619,2878,893,2834" x-confidence="40">l'extrémité</WORD>
        <WORD coords="922,2878,977,2835" x-confidence="96">de</WORD>
        <WORD coords="1002,2878,1120,2839" x-confidence="96">cette</WORD>
        <WORD coords="1139,2879,1298,2835" x-confidence="96">coulée</WORD>
        <WORD coords="1323,2879,1378,2851" x-confidence="96">en</WORD>
        <WORD coords="1401,2892,1603,2837" x-confidence="95">marche,</WORD>
        <WORD coords="1629,2881,1685,2837" x-confidence="96">de</WORD>
        <WORD coords="1703,2880,1804,2837" x-confidence="96">voir</WORD>
        <WORD coords="1826,2896,1938,2837" x-confidence="73">qu'il</WORD>
        <WORD coords="1969,2880,2066,2836" x-confidence="93">s’en</WORD>
        <WORD coords="2088,2880,2322,2835" x-confidence="90">détachait</WORD>
       </LINE>
       <LINE>
        <WORD coords="449,2961,860,2917" x-confidence="95">continuellement</WORD>
        <WORD coords="891,2961,980,2932" x-confidence="96">non</WORD>
        <WORD coords="1011,2963,1267,2919" x-confidence="96">seulement</WORD>
        <WORD coords="1301,2963,1381,2920" x-confidence="96">des</WORD>
        <WORD coords="1416,2979,1667,2921" x-confidence="96">fragments</WORD>
        <WORD coords="1700,2965,1755,2921" x-confidence="93">de</WORD>
        <WORD coords="1782,2975,1973,2920" x-confidence="91">scories,</WORD>
        <WORD coords="2003,2963,2120,2920" x-confidence="96">mais</WORD>
        <WORD coords="2152,2962,2319,2933" x-confidence="96">encore</WORD>
       </LINE>
       <LINE>
        <WORD coords="446,3045,536,3016" x-confidence="96">une</WORD>
        <WORD coords="557,3045,777,3000" x-confidence="96">véritable</WORD>
        <WORD coords="801,3060,1041,3001" x-confidence="96">poussière</WORD>
        <WORD coords="1066,3046,1120,3003" x-confidence="96">de</WORD>
        <WORD coords="1144,3060,1282,3003" x-confidence="96">petits</WORD>
        <WORD coords="1300,3056,1470,3003" x-confidence="96">débris,</WORD>
        <WORD coords="1491,3063,1569,3005" x-confidence="93">qui</WORD>
        <WORD coords="1587,3049,1867,3004" x-confidence="92">sautillaient</WORD>
        <WORD coords="1889,3047,1945,3019" x-confidence="92">en</WORD>
        <WORD coords="1963,3062,2188,3003" x-confidence="92">crépitant</WORD>
        <WORD coords="2210,3046,2319,3016" x-confidence="96">sous</WORD>
       </LINE>
       <LINE>
        <WORD coords="451,3127,713,3084" x-confidence="53">l'influence</WORD>
        <WORD coords="753,3127,813,3084" x-confidence="96">du</WORD>
        <WORD coords="849,3129,1263,3084" x-confidence="95">refroidissement.</WORD>
        <WORD coords="1309,3129,1424,3087" x-confidence="96">Leur</WORD>
        <WORD coords="1463,3130,1800,3087" x-confidence="92">accumulation</WORD>
        <WORD coords="1834,3130,2126,3085" x-confidence="91">déterminait</WORD>
        <WORD coords="2167,3128,2244,3100" x-confidence="96">sur</WORD>
        <WORD coords="2277,3127,2317,3084" x-confidence="91">le</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="486,3256,511,3219" x-confidence="55">(1)</WORD>
        <WORD coords="561,3249,603,3216" x-confidence="93">Le</WORD>
        <WORD coords="631,3258,905,3216" x-confidence="90">conflagrazione</WORD>
        <WORD coords="930,3250,1118,3218" x-confidence="85">vesuviana</WORD>
        <WORD coords="1137,3250,1190,3218" x-confidence="96">del</WORD>
        <WORD coords="1215,3250,1254,3221" x-confidence="93">26</WORD>
        <WORD coords="1273,3260,1379,3219" x-confidence="90">aprile</WORD>
        <WORD coords="1401,3252,1479,3223" x-confidence="74">4872</WORD>
        <WORD coords="1497,3261,1592,3221" x-confidence="89">(Atti.</WORD>
        <WORD coords="1618,3252,1655,3222" x-confidence="80">R.</WORD>
        <WORD coords="1674,3252,1793,3221" x-confidence="92">Accad.</WORD>
        <WORD coords="1811,3252,1933,3221" x-confidence="91">Scienz.</WORD>
        <WORD coords="1955,3260,2082,3220" x-confidence="93">Napoli,</WORD>
        <WORD coords="2102,3251,2123,3221" x-confidence="43">L</WORD>
        <WORD coords="2158,3257,2196,3217" x-confidence="79">V,</WORD>
        <WORD coords="2224,3257,2314,3220" x-confidence="96">1872,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="520,3257,528,3217" x-confidence="67">)</WORD>
       </LINE>
       <LINE>
        <WORD coords="447,3311,466,3279" x-confidence="92">p.</WORD>
        <WORD coords="499,3310,564,3269" x-confidence="95">26).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0040.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0041.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0041.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="657,379,828,336" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="865,380,956,346" x-confidence="95">DES</WORD>
        <WORD coords="996,380,1256,345" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1296,381,1358,348" x-confidence="93">DE</WORD>
        <WORD coords="1394,382,1700,339" x-confidence="87">L'ÉRUPTION</WORD>
        <WORD coords="1740,381,1806,348" x-confidence="93">DU</WORD>
        <WORD coords="1847,384,2059,341" x-confidence="83">VÉSUVE.</WORD>
        <WORD coords="2246,380,2289,347" x-confidence="96">19</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="423,493,544,449" x-confidence="96">front</WORD>
        <WORD coords="568,493,622,450" x-confidence="96">de</WORD>
        <WORD coords="649,493,690,450" x-confidence="96">la</WORD>
        <WORD coords="721,494,881,451" x-confidence="95">coulée</WORD>
        <WORD coords="906,494,967,465" x-confidence="96">un</WORD>
        <WORD coords="996,509,1135,451" x-confidence="93">dépôt</WORD>
        <WORD coords="1157,507,1466,452" x-confidence="91">cinériforme,</WORD>
        <WORD coords="1499,510,1633,454" x-confidence="79">qu'au</WORD>
        <WORD coords="1660,508,1858,452" x-confidence="95">premier</WORD>
        <WORD coords="1888,497,2029,453" x-confidence="96">abord</WORD>
        <WORD coords="2061,497,2116,470" x-confidence="96">on</WORD>
        <WORD coords="2141,501,2285,457" x-confidence="96">aurait</WORD>
       </LINE>
       <LINE>
        <WORD coords="422,590,483,548" x-confidence="96">pu</WORD>
        <WORD coords="501,591,717,533" x-confidence="96">regarder</WORD>
        <WORD coords="740,576,915,548" x-confidence="94">comme</WORD>
        <WORD coords="936,577,1079,534" x-confidence="96">formé</WORD>
        <WORD coords="1101,591,1181,548" x-confidence="96">par</WORD>
        <WORD coords="1206,577,1286,535" x-confidence="96">des</WORD>
        <WORD coords="1310,578,1503,535" x-confidence="96">cendres</WORD>
        <WORD coords="1524,577,1578,535" x-confidence="96">de</WORD>
        <WORD coords="1603,591,1885,534" x-confidence="92">projections</WORD>
        <WORD coords="1904,580,2160,536" x-confidence="95">verticales.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="479,659,532,618" x-confidence="96">Je</WORD>
        <WORD coords="566,660,752,617" x-confidence="95">renvoie</WORD>
        <WORD coords="778,659,802,620" x-confidence="96">à</WORD>
        <WORD coords="832,659,936,631" x-confidence="96">mon</WORD>
        <WORD coords="961,659,1119,617" x-confidence="40">article</WORD>
        <WORD coords="1151,660,1205,617" x-confidence="95">de</WORD>
        <WORD coords="1236,659,1275,617" x-confidence="93">la</WORD>
        <WORD coords="1310,659,1459,615" x-confidence="46">ÆRevue</WORD>
        <WORD coords="1495,673,1705,617" x-confidence="82">générale</WORD>
        <WORD coords="1740,659,1814,616" x-confidence="96">des</WORD>
        <WORD coords="1849,661,2039,617" x-confidence="95">sciences</WORD>
        <WORD coords="2078,677,2191,636" x-confidence="96">pour</WORD>
        <WORD coords="2224,665,2288,622" x-confidence="95">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="419,744,584,700" x-confidence="96">détails</WORD>
        <WORD coords="606,743,684,714" x-confidence="96">sur</WORD>
        <WORD coords="708,742,746,700" x-confidence="95">la</WORD>
        <WORD coords="764,742,966,699" x-confidence="95">manière</WORD>
        <WORD coords="989,743,1097,700" x-confidence="96">dont</WORD>
        <WORD coords="1122,742,1162,700" x-confidence="96">la</WORD>
        <WORD coords="1193,742,1289,700" x-confidence="95">lave</WORD>
        <WORD coords="1312,743,1366,700" x-confidence="96">de</WORD>
        <WORD coords="1394,742,1509,699" x-confidence="95">1906</WORD>
        <WORD coords="1542,742,1651,700" x-confidence="90">s’est</WORD>
        <WORD coords="1679,757,1945,703" x-confidence="91">comportée</WORD>
        <WORD coords="1972,743,2026,716" x-confidence="95">en</WORD>
        <WORD coords="2068,759,2287,706" x-confidence="95">présence</WORD>
       </LINE>
       <LINE>
        <WORD coords="419,827,499,784" x-confidence="96">des</WORD>
        <WORD coords="531,826,760,783" x-confidence="96">obstacles</WORD>
        <WORD coords="784,826,934,783" x-confidence="96">variés</WORD>
        <WORD coords="967,840,1133,783" x-confidence="87">qu’elle</WORD>
        <WORD coords="1161,825,1183,798" x-confidence="71">a</WORD>
        <WORD coords="1216,825,1487,785" x-confidence="96">rencontrés</WORD>
        <WORD coords="1521,825,1598,798" x-confidence="96">sur</WORD>
        <WORD coords="1632,825,1681,797" x-confidence="96">sa</WORD>
        <WORD coords="1715,836,1866,788" x-confidence="96">route,</WORD>
        <WORD coords="1905,826,1982,798" x-confidence="96">sur</WORD>
        <WORD coords="2018,827,2082,785" x-confidence="95">les</WORD>
        <WORD coords="2111,835,2284,788" x-confidence="96">arbres,</WORD>
       </LINE>
       <LINE>
        <WORD coords="416,925,584,867" x-confidence="82">qu'elle</WORD>
        <WORD coords="611,923,929,866" x-confidence="77">aenveloppés</WORD>
        <WORD coords="953,908,1058,880" x-confidence="28">sans</WORD>
        <WORD coords="1074,908,1140,865" x-confidence="28">les</WORD>
        <WORD coords="1158,918,1328,865" x-confidence="74">brûler,</WORD>
        <WORD coords="1356,908,1434,880" x-confidence="96">sur</WORD>
        <WORD coords="1458,908,1523,865" x-confidence="90">les</WORD>
        <WORD coords="1538,908,1805,865" x-confidence="90">fumerolles</WORD>
        <WORD coords="1826,923,1962,866" x-confidence="95">qu’on</WORD>
        <WORD coords="1979,924,2002,882" x-confidence="73">y</WORD>
        <WORD coords="2023,917,2283,870" x-confidence="91">constatait,</WORD>
       </LINE>
       <LINE>
        <WORD coords="415,1008,530,964" x-confidence="96">pour</WORD>
        <WORD coords="552,992,608,963" x-confidence="95">ne</WORD>
        <WORD coords="626,1006,729,949" x-confidence="96">plus</WORD>
        <WORD coords="759,1005,1022,948" x-confidence="30">m'occuper</WORD>
        <WORD coords="1044,991,1326,947" x-confidence="96">maintenant</WORD>
        <WORD coords="1343,1005,1431,962" x-confidence="96">que</WORD>
        <WORD coords="1454,991,1509,948" x-confidence="95">de</WORD>
        <WORD coords="1536,990,1578,947" x-confidence="94">la</WORD>
        <WORD coords="1596,1007,1904,948" x-confidence="93">composition</WORD>
        <WORD coords="1922,1010,2284,949" x-confidence="92">minéralogique</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="417,1078,498,1034" x-confidence="96">des</WORD>
        <WORD coords="523,1075,689,1032" x-confidence="96">roches</WORD>
        <WORD coords="709,1089,786,1031" x-confidence="96">qui</WORD>
        <WORD coords="813,1073,853,1031" x-confidence="95">la</WORD>
        <WORD coords="878,1074,1178,1030" x-confidence="96">constituent.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="713,1252,766,1218" x-confidence="87">II.</WORD>
        <WORD coords="787,1242,833,1238" x-confidence="92">—</WORD>
        <WORD coords="858,1252,943,1217" x-confidence="96">Les</WORD>
        <WORD coords="956,1261,1168,1217" x-confidence="95">produits</WORD>
        <WORD coords="1187,1252,1271,1217" x-confidence="96">des</WORD>
        <WORD coords="1291,1263,1579,1218" x-confidence="93">projections</WORD>
        <WORD coords="1593,1255,1994,1220" x-confidence="90">stromboliennes.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="474,1374,558,1332" x-confidence="96">Les</WORD>
        <WORD coords="589,1388,799,1329" x-confidence="96">produits</WORD>
        <WORD coords="827,1373,907,1329" x-confidence="96">des</WORD>
        <WORD coords="945,1387,1228,1329" x-confidence="93">projections</WORD>
        <WORD coords="1267,1373,1657,1329" x-confidence="92">stromboliennes</WORD>
        <WORD coords="1690,1373,1818,1330" x-confidence="89">n’ont</WORD>
        <WORD coords="1858,1388,2071,1333" x-confidence="95">présenté</WORD>
        <WORD coords="2108,1375,2284,1346" x-confidence="96">aucune</WORD>
       </LINE>
       <LINE>
        <WORD coords="411,1472,788,1414" x-confidence="93">caractéristique</WORD>
        <WORD coords="811,1457,1073,1413" x-confidence="89">distinctive</WORD>
        <WORD coords="1094,1456,1154,1413" x-confidence="96">du</WORD>
        <WORD coords="1176,1472,1280,1417" x-confidence="96">type</WORD>
        <WORD coords="1310,1457,1486,1414" x-confidence="95">normal</WORD>
        <WORD coords="1510,1457,1566,1429" x-confidence="92">au</WORD>
        <WORD coords="1592,1457,1789,1415" x-confidence="92">Vésuve.</WORD>
        <WORD coords="1811,1457,1868,1416" x-confidence="96">Ce</WORD>
        <WORD coords="1888,1458,1993,1419" x-confidence="95">sont</WORD>
        <WORD coords="2010,1458,2091,1414" x-confidence="93">des</WORD>
        <WORD coords="2110,1458,2284,1415" x-confidence="90">scories</WORD>
       </LINE>
       <LINE>
        <WORD coords="412,1542,566,1499" x-confidence="95">noires</WORD>
        <WORD coords="590,1541,635,1502" x-confidence="96">et</WORD>
        <WORD coords="654,1541,735,1498" x-confidence="95">des</WORD>
        <WORD coords="760,1541,951,1498" x-confidence="93">bombes</WORD>
        <WORD coords="969,1555,1243,1497" x-confidence="91">pyriformes</WORD>
        <WORD coords="1263,1541,1319,1497" x-confidence="96">de</WORD>
        <WORD coords="1340,1540,1382,1498" x-confidence="95">la</WORD>
        <WORD coords="1399,1541,1544,1497" x-confidence="96">forme</WORD>
        <WORD coords="1563,1556,1794,1497" x-confidence="96">classique</WORD>
        <WORD coords="1814,1541,1925,1498" x-confidence="96">dans</WORD>
        <WORD coords="1946,1541,1996,1513" x-confidence="96">ce</WORD>
        <WORD coords="2012,1542,2190,1499" x-confidence="85">volcan.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="472,1627,569,1585" x-confidence="96">Une</WORD>
        <WORD coords="610,1628,816,1582" x-confidence="96">mention</WORD>
        <WORD coords="843,1639,1044,1581" x-confidence="95">spéciale</WORD>
        <WORD coords="1082,1638,1340,1581" x-confidence="96">cependant</WORD>
        <WORD coords="1362,1625,1457,1581" x-confidence="96">doit</WORD>
        <WORD coords="1491,1624,1587,1586" x-confidence="96">être</WORD>
        <WORD coords="1623,1624,1732,1581" x-confidence="96">faite</WORD>
        <WORD coords="1764,1639,1881,1596" x-confidence="95">pour</WORD>
        <WORD coords="1924,1625,1990,1582" x-confidence="95">les</WORD>
        <WORD coords="2029,1626,2284,1583" x-confidence="95">matériaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="409,1710,564,1668" x-confidence="96">lancés</WORD>
        <WORD coords="597,1724,799,1666" x-confidence="96">pendant</WORD>
        <WORD coords="834,1708,901,1665" x-confidence="96">les</WORD>
        <WORD coords="933,1723,1158,1665" x-confidence="96">quelques</WORD>
        <WORD coords="1188,1722,1321,1665" x-confidence="60">jours</WORD>
        <WORD coords="1358,1723,1434,1665" x-confidence="96">qui</WORD>
        <WORD coords="1468,1708,1548,1670" x-confidence="96">ont</WORD>
        <WORD coords="1583,1723,1778,1665" x-confidence="95">précédé</WORD>
        <WORD coords="1820,1710,2213,1665" x-confidence="96">immédiatement</WORD>
        <WORD coords="2242,1709,2283,1666" x-confidence="95">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="406,1810,679,1764" x-confidence="92">paroxysme</WORD>
        <WORD coords="719,1792,763,1754" x-confidence="96">et</WORD>
        <WORD coords="801,1807,879,1749" x-confidence="96">qui</WORD>
        <WORD coords="922,1792,1026,1753" x-confidence="95">sont</WORD>
        <WORD coords="1060,1807,1288,1763" x-confidence="96">parvenus</WORD>
        <WORD coords="1318,1807,1505,1749" x-confidence="43">jusqu</WORD>
        <WORD coords="1483,1814,1506,1745" x-confidence="94">à</WORD>
        <WORD coords="1536,1792,1894,1749" x-confidence="65">l'Observatoire</WORD>
        <WORD coords="1930,1792,1938,1763" x-confidence="93">:</WORD>
        <WORD coords="1975,1792,2025,1764" x-confidence="95">ce</WORD>
        <WORD coords="2066,1793,2170,1755" x-confidence="95">sont</WORD>
        <WORD coords="2202,1794,2282,1750" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="409,1878,583,1834" x-confidence="91">scories</WORD>
        <WORD coords="599,1877,705,1833" x-confidence="90">d’un</WORD>
        <WORD coords="725,1895,824,1828" x-confidence="86">noir</WORD>
        <WORD coords="846,1895,1048,1828" x-confidence="85">brunâtre</WORD>
        <WORD coords="1079,1875,1172,1835" x-confidence="95">très</WORD>
        <WORD coords="1195,1889,1391,1832" x-confidence="93">légères,</WORD>
        <WORD coords="1409,1875,1659,1833" x-confidence="32">s’écrasant</WORD>
        <WORD coords="1683,1876,1793,1847" x-confidence="95">sous</WORD>
        <WORD coords="1816,1875,1858,1832" x-confidence="94">la</WORD>
        <WORD coords="1876,1890,2040,1832" x-confidence="96">simple</WORD>
        <WORD coords="2068,1891,2280,1834" x-confidence="96">pression</WORD>
       </LINE>
       <LINE>
        <WORD coords="406,1961,466,1918" x-confidence="96">du</WORD>
        <WORD coords="491,1975,620,1918" x-confidence="95">doigt</WORD>
        <WORD coords="651,1960,695,1921" x-confidence="96">et</WORD>
        <WORD coords="723,1960,834,1917" x-confidence="96">dont</WORD>
        <WORD coords="864,1959,930,1916" x-confidence="93">les</WORD>
        <WORD coords="956,1959,1129,1916" x-confidence="96">formes</WORD>
        <WORD coords="1161,1959,1494,1920" x-confidence="93">extrêmement</WORD>
        <WORD coords="1524,1959,1692,1916" x-confidence="92">étirées</WORD>
        <WORD coords="1724,1959,2016,1916" x-confidence="96">démontrent</WORD>
        <WORD coords="2046,1960,2281,1916" x-confidence="28">l'extrême</WORD>
       </LINE>
       <LINE>
        <WORD coords="406,2045,582,2001" x-confidence="96">fluidité</WORD>
        <WORD coords="609,2044,669,2001" x-confidence="96">du</WORD>
        <WORD coords="688,2057,869,2014" x-confidence="96">magma</WORD>
        <WORD coords="891,2043,947,2015" x-confidence="96">au</WORD>
        <WORD coords="965,2043,1169,2004" x-confidence="96">moment</WORD>
        <WORD coords="1191,2042,1245,1999" x-confidence="96">de</WORD>
        <WORD coords="1269,2043,1312,1999" x-confidence="95">la</WORD>
        <WORD coords="1330,2058,1604,1999" x-confidence="96">projection.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="467,2128,506,2086" x-confidence="84">A</WORD>
        <WORD coords="534,2128,641,2099" x-confidence="96">mon</WORD>
        <WORD coords="667,2127,843,2084" x-confidence="96">arrivée</WORD>
        <WORD coords="875,2127,931,2098" x-confidence="93">au</WORD>
        <WORD coords="955,2137,1152,2084" x-confidence="91">Vésuve,</WORD>
        <WORD coords="1186,2126,1243,2098" x-confidence="94">on</WORD>
        <WORD coords="1271,2126,1327,2098" x-confidence="96">ne</WORD>
        <WORD coords="1354,2141,1507,2083" x-confidence="95">voyait</WORD>
        <WORD coords="1533,2140,1635,2083" x-confidence="96">plus</WORD>
        <WORD coords="1663,2125,1786,2082" x-confidence="96">nulle</WORD>
        <WORD coords="1812,2140,1913,2087" x-confidence="96">part</WORD>
        <WORD coords="1939,2125,2016,2097" x-confidence="96">ces</WORD>
        <WORD coords="2046,2141,2277,2083" x-confidence="95">produits;</WORD>
       </LINE>
       <LINE>
        <WORD coords="409,2212,462,2169" x-confidence="96">ils</WORD>
        <WORD coords="486,2212,657,2169" x-confidence="96">étaient</WORD>
        <WORD coords="678,2226,862,2172" x-confidence="95">partout</WORD>
        <WORD coords="883,2211,1150,2172" x-confidence="96">recouverts</WORD>
        <WORD coords="1172,2225,1254,2182" x-confidence="95">par</WORD>
        <WORD coords="1276,2210,1391,2182" x-confidence="96">ceux</WORD>
        <WORD coords="1416,2210,1497,2167" x-confidence="96">des</WORD>
        <WORD coords="1520,2224,1802,2166" x-confidence="93">projections</WORD>
        <WORD coords="1826,2210,2169,2166" x-confidence="90">vulcaniennes.</WORD>
        <WORD coords="2195,2210,2280,2168" x-confidence="96">Les</WORD>
       </LINE>
       <LINE>
        <WORD coords="406,2296,713,2252" x-confidence="95">échantillons</WORD>
        <WORD coords="744,2310,831,2266" x-confidence="96">que</WORD>
        <WORD coords="864,2308,943,2251" x-confidence="86">j'ai</WORD>
        <WORD coords="988,2309,1048,2266" x-confidence="96">pu</WORD>
        <WORD coords="1085,2294,1267,2251" x-confidence="95">étudier</WORD>
        <WORD coords="1308,2293,1451,2252" x-confidence="93">m'ont</WORD>
        <WORD coords="1491,2293,1562,2253" x-confidence="91">été</WORD>
        <WORD coords="1600,2307,1956,2250" x-confidence="91">obligeamment</WORD>
        <WORD coords="1990,2293,2165,2250" x-confidence="96">donnés</WORD>
        <WORD coords="2199,2308,2280,2266" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="406,2380,513,2338" x-confidence="93">MM.</WORD>
        <WORD coords="542,2379,782,2335" x-confidence="59">Matteucci</WORD>
        <WORD coords="810,2378,855,2339" x-confidence="91">et</WORD>
        <WORD coords="879,2378,1098,2334" x-confidence="91">Mercalli.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="528,2557,605,2522" x-confidence="75">III.</WORD>
        <WORD coords="624,2547,668,2542" x-confidence="91">—</WORD>
        <WORD coords="696,2565,1008,2521" x-confidence="95">Composition</WORD>
        <WORD coords="1026,2566,1253,2521" x-confidence="96">chimique</WORD>
        <WORD coords="1275,2555,1322,2524" x-confidence="92">et</WORD>
        <WORD coords="1344,2565,1712,2521" x-confidence="90">minéralogique</WORD>
        <WORD coords="1731,2555,1789,2521" x-confidence="95">du</WORD>
        <WORD coords="1812,2566,1998,2530" x-confidence="95">magma</WORD>
        <WORD coords="2021,2555,2143,2522" x-confidence="96">neuf.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="469,2685,527,2643" x-confidence="96">La</WORD>
        <WORD coords="568,2696,683,2642" x-confidence="96">lave,</WORD>
        <WORD coords="729,2684,904,2655" x-confidence="96">comme</WORD>
        <WORD coords="949,2683,1062,2640" x-confidence="95">celle</WORD>
        <WORD coords="1106,2684,1186,2641" x-confidence="96">des</WORD>
        <WORD coords="1225,2699,1464,2641" x-confidence="96">éruptions</WORD>
        <WORD coords="1507,2700,1810,2642" x-confidence="96">précédentes</WORD>
        <WORD coords="1854,2686,1914,2643" x-confidence="92">du</WORD>
        <WORD coords="1959,2697,2155,2643" x-confidence="91">Vésuve,</WORD>
        <WORD coords="2206,2686,2276,2648" x-confidence="92">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="402,2769,663,2726" x-confidence="96">constituée</WORD>
        <WORD coords="705,2782,786,2739" x-confidence="95">par</WORD>
        <WORD coords="830,2767,920,2738" x-confidence="93">une</WORD>
        <WORD coords="960,2783,1286,2723" x-confidence="17">/eucittéphrite</WORD>
        <WORD coords="1327,2784,1425,2723" x-confidence="93">(1);</WORD>
        <WORD coords="1477,2768,1563,2724" x-confidence="95">elle</WORD>
        <WORD coords="1607,2783,1821,2728" x-confidence="93">présente</WORD>
        <WORD coords="1864,2769,2037,2726" x-confidence="86">d’assez</WORD>
        <WORD coords="2078,2783,2274,2726" x-confidence="96">grandes</WORD>
       </LINE>
       <LINE>
        <WORD coords="399,2852,650,2809" x-confidence="96">variations</WORD>
        <WORD coords="672,2852,727,2808" x-confidence="96">de</WORD>
        <WORD coords="746,2851,1001,2811" x-confidence="96">caractères</WORD>
        <WORD coords="1027,2862,1300,2807" x-confidence="96">extérieurs,</WORD>
        <WORD coords="1327,2851,1441,2808" x-confidence="88">c’est</WORD>
        <WORD coords="1457,2851,1512,2822" x-confidence="94">en</WORD>
        <WORD coords="1532,2866,1756,2822" x-confidence="95">moyenne</WORD>
        <WORD coords="1779,2852,1868,2823" x-confidence="96">une</WORD>
        <WORD coords="1890,2852,2031,2809" x-confidence="96">roche</WORD>
        <WORD coords="2050,2852,2156,2809" x-confidence="91">d’un</WORD>
        <WORD coords="2179,2867,2273,2809" x-confidence="96">gris</WORD>
       </LINE>
       <LINE>
        <WORD coords="398,2948,517,2893" x-confidence="93">noir,</WORD>
        <WORD coords="540,2935,751,2892" x-confidence="92">bulleuse</WORD>
        <WORD coords="771,2935,884,2891" x-confidence="96">dans</WORD>
        <WORD coords="903,2935,971,2891" x-confidence="93">les</WORD>
        <WORD coords="988,2949,1159,2891" x-confidence="95">parties</WORD>
        <WORD coords="1180,2949,1511,2890" x-confidence="96">superficielles</WORD>
        <WORD coords="1533,2935,1613,2891" x-confidence="96">des</WORD>
        <WORD coords="1633,2935,1836,2892" x-confidence="95">coulées.</WORD>
        <WORD coords="1859,2936,1926,2893" x-confidence="95">On</WORD>
        <WORD coords="1946,2950,2019,2893" x-confidence="79">n'y</WORD>
        <WORD coords="2041,2950,2272,2892" x-confidence="96">distingue</WORD>
       </LINE>
       <LINE>
        <WORD coords="398,3020,423,2981" x-confidence="95">à</WORD>
        <WORD coords="451,3020,560,2976" x-confidence="43">l'œil</WORD>
        <WORD coords="589,3018,650,2990" x-confidence="96">nu</WORD>
        <WORD coords="683,3034,823,2975" x-confidence="82">qu'un</WORD>
        <WORD coords="854,3033,970,2975" x-confidence="95">petit</WORD>
        <WORD coords="997,3018,1187,2975" x-confidence="96">nombre</WORD>
        <WORD coords="1223,3018,1277,2975" x-confidence="93">de</WORD>
        <WORD coords="1301,3033,1661,2975" x-confidence="91">phénocristaux</WORD>
        <WORD coords="1686,3019,1741,2976" x-confidence="93">de</WORD>
        <WORD coords="1767,3019,1934,2976" x-confidence="90">leucite</WORD>
        <WORD coords="1968,3036,2007,2974" x-confidence="93">(1</WORD>
        <WORD coords="2036,3019,2061,2979" x-confidence="96">à</WORD>
        <WORD coords="2085,3020,2110,2976" x-confidence="93">2</WORD>
        <WORD coords="2134,3019,2273,2976" x-confidence="91">milli-</WORD>
       </LINE>
       <LINE>
        <WORD coords="396,3104,567,3063" x-confidence="96">mètres</WORD>
        <WORD coords="590,3104,645,3060" x-confidence="96">de</WORD>
        <WORD coords="669,3118,928,3057" x-confidence="93">diamètre),</WORD>
        <WORD coords="956,3116,1154,3059" x-confidence="50">d’augite</WORD>
        <WORD coords="1181,3101,1225,3063" x-confidence="96">et</WORD>
        <WORD coords="1248,3113,1385,3058" x-confidence="96">enfin,</WORD>
        <WORD coords="1410,3103,1464,3059" x-confidence="96">de</WORD>
        <WORD coords="1488,3102,1581,3059" x-confidence="96">loin</WORD>
        <WORD coords="1604,3102,1660,3074" x-confidence="96">en</WORD>
        <WORD coords="1678,3111,1789,3059" x-confidence="96">loin,</WORD>
        <WORD coords="1818,3104,1873,3060" x-confidence="93">de</WORD>
        <WORD coords="1892,3103,2072,3059" x-confidence="90">biotite.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="435,3205,479,3164" x-confidence="93">(1)</WORD>
        <WORD coords="502,3204,730,3162" x-confidence="80">J'emploierai</WORD>
        <WORD coords="760,3193,950,3161" x-confidence="95">désormais</WORD>
        <WORD coords="973,3193,1005,3161" x-confidence="94">le</WORD>
        <WORD coords="1038,3192,1145,3164" x-confidence="96">terme</WORD>
        <WORD coords="1169,3192,1209,3161" x-confidence="93">de</WORD>
        <WORD coords="1237,3202,1478,3161" x-confidence="79">leucittéphrite</WORD>
        <WORD coords="1504,3193,1523,3162" x-confidence="95">à</WORD>
        <WORD coords="1551,3192,1582,3161" x-confidence="93">la</WORD>
        <WORD coords="1608,3203,1704,3160" x-confidence="96">place</WORD>
        <WORD coords="1724,3193,1764,3161" x-confidence="96">de</WORD>
        <WORD coords="1788,3193,1876,3161" x-confidence="95">celui</WORD>
        <WORD coords="1895,3193,1936,3162" x-confidence="93">de</WORD>
        <WORD coords="1955,3204,2197,3161" x-confidence="91">leucotéphrite,</WORD>
        <WORD coords="2227,3194,2268,3171" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="393,3255,499,3224" x-confidence="96">usage</WORD>
        <WORD coords="517,3246,561,3224" x-confidence="96">en</WORD>
        <WORD coords="574,3254,713,3215" x-confidence="85">France,</WORD>
        <WORD coords="730,3246,870,3213" x-confidence="96">celui-ci</WORD>
        <WORD coords="886,3255,982,3215" x-confidence="95">étant</WORD>
        <WORD coords="999,3252,1068,3212" x-confidence="96">mal</WORD>
        <WORD coords="1087,3251,1197,3213" x-confidence="96">formé</WORD>
        <WORD coords="1216,3245,1249,3214" x-confidence="91">et</WORD>
        <WORD coords="1260,3254,1398,3214" x-confidence="74">prêtant</WORD>
        <WORD coords="1413,3244,1432,3213" x-confidence="93">à</WORD>
        <WORD coords="1448,3262,1678,3212" x-confidence="24">l'équivoque.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0041.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0042.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0042.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="468,392,513,361" x-confidence="96">20</WORD>
        <WORD coords="1247,399,1290,367" x-confidence="96">A.</WORD>
        <WORD coords="1332,399,1571,366" x-confidence="77">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="535,514,770,472" x-confidence="86">L'examen</WORD>
        <WORD coords="806,530,1173,473" x-confidence="95">microscopique</WORD>
        <WORD coords="1207,530,1380,477" x-confidence="96">permet</WORD>
        <WORD coords="1403,515,1456,472" x-confidence="96">de</WORD>
        <WORD coords="1489,525,1760,471" x-confidence="96">distinguer,</WORD>
        <WORD coords="1790,513,1843,486" x-confidence="96">en</WORD>
        <WORD coords="1872,524,2020,476" x-confidence="96">outre,</WORD>
        <WORD coords="2050,513,2129,471" x-confidence="92">des</WORD>
        <WORD coords="2166,528,2339,471" x-confidence="91">plagio-</WORD>
       </LINE>
       <LINE>
        <WORD coords="466,598,612,556" x-confidence="90">clases</WORD>
        <WORD coords="648,613,877,556" x-confidence="96">basiques,</WORD>
        <WORD coords="908,598,1081,557" x-confidence="96">voisins</WORD>
        <WORD coords="1108,599,1161,557" x-confidence="93">de</WORD>
        <WORD coords="1191,598,1449,555" x-confidence="53">lanorthite</WORD>
        <WORD coords="1479,611,1709,554" x-confidence="91">lorsqu'ils</WORD>
        <WORD coords="1745,596,1793,569" x-confidence="95">se</WORD>
        <WORD coords="1823,596,2035,558" x-confidence="95">trouvent</WORD>
        <WORD coords="2070,596,2123,568" x-confidence="91">en</WORD>
        <WORD coords="2161,611,2339,555" x-confidence="91">phéno-</WORD>
       </LINE>
       <LINE>
        <WORD coords="467,688,684,640" x-confidence="94">cristaux,</WORD>
        <WORD coords="720,683,774,640" x-confidence="95">de</WORD>
        <WORD coords="801,682,839,640" x-confidence="92">la</WORD>
        <WORD coords="865,697,1128,640" x-confidence="89">bytownite,</WORD>
        <WORD coords="1165,697,1314,640" x-confidence="95">quand</WORD>
        <WORD coords="1350,680,1402,639" x-confidence="50">ils</WORD>
        <WORD coords="1434,680,1629,640" x-confidence="96">forment</WORD>
        <WORD coords="1662,679,1742,638" x-confidence="93">des</WORD>
        <WORD coords="1768,691,2036,638" x-confidence="90">microlites,</WORD>
        <WORD coords="2069,680,2188,638" x-confidence="95">enfin</WORD>
        <WORD coords="2220,681,2274,638" x-confidence="96">de</WORD>
        <WORD coords="2299,680,2337,638" x-confidence="90">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="470,779,860,723" x-confidence="64">litanomagnétite</WORD>
        <WORD coords="882,771,941,729" x-confidence="96">et,</WORD>
        <WORD coords="969,765,1144,738" x-confidence="95">comme</WORD>
        <WORD coords="1169,764,1390,723" x-confidence="96">éléments</WORD>
        <WORD coords="1414,776,1716,721" x-confidence="96">accessoires,</WORD>
        <WORD coords="1747,765,1801,721" x-confidence="93">de</WORD>
        <WORD coords="1828,763,2026,721" x-confidence="84">Polivine</WORD>
        <WORD coords="2050,764,2095,726" x-confidence="95">et</WORD>
        <WORD coords="2123,764,2178,721" x-confidence="93">de</WORD>
        <WORD coords="2204,778,2339,721" x-confidence="86">lapa-</WORD>
       </LINE>
       <LINE>
        <WORD coords="469,850,565,806" x-confidence="94">tite.</WORD>
        <WORD coords="595,849,767,807" x-confidence="95">Notons</WORD>
        <WORD coords="791,849,843,822" x-confidence="96">en</WORD>
        <WORD coords="873,850,1116,807" x-confidence="95">terminant</WORD>
        <WORD coords="1142,848,1177,807" x-confidence="96">la</WORD>
        <WORD coords="1204,863,1449,807" x-confidence="96">fréquence</WORD>
        <WORD coords="1474,847,1577,805" x-confidence="85">d’un</WORD>
        <WORD coords="1605,847,1732,820" x-confidence="96">verre</WORD>
        <WORD coords="1756,847,1869,805" x-confidence="96">brun</WORD>
        <WORD coords="1896,847,1949,820" x-confidence="96">en</WORD>
        <WORD coords="1977,846,2116,804" x-confidence="94">lames</WORD>
        <WORD coords="2144,847,2334,804" x-confidence="96">minces.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="526,932,578,892" x-confidence="95">Je</WORD>
        <WORD coords="613,932,682,905" x-confidence="96">me</WORD>
        <WORD coords="713,932,808,890" x-confidence="95">suis</WORD>
        <WORD coords="841,947,1038,893" x-confidence="95">proposé</WORD>
        <WORD coords="1071,934,1297,890" x-confidence="51">d'étudier</WORD>
        <WORD coords="1322,931,1440,894" x-confidence="96">cette</WORD>
        <WORD coords="1480,931,1573,889" x-confidence="92">lave</WORD>
        <WORD coords="1611,931,1697,904" x-confidence="95">aux</WORD>
        <WORD coords="1729,931,1849,889" x-confidence="96">deux</WORD>
        <WORD coords="1885,946,2038,889" x-confidence="95">points</WORD>
        <WORD coords="2065,931,2118,889" x-confidence="95">de</WORD>
        <WORD coords="2150,931,2235,903" x-confidence="95">vue</WORD>
        <WORD coords="2262,946,2337,888" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="467,1016,607,973" x-confidence="92">m'ont</WORD>
        <WORD coords="625,1031,880,976" x-confidence="91">préoccupé</WORD>
        <WORD coords="900,1016,1012,974" x-confidence="95">dans</WORD>
        <WORD coords="1032,1035,1198,973" x-confidence="51">l'étude</WORD>
        <WORD coords="1218,1016,1272,973" x-confidence="96">de</WORD>
        <WORD coords="1292,1015,1405,972" x-confidence="96">celle</WORD>
        <WORD coords="1423,1015,1477,972" x-confidence="96">de</WORD>
        <WORD coords="1499,1014,1535,972" x-confidence="48">fa</WORD>
        <WORD coords="1552,1025,1795,974" x-confidence="93">Montagne</WORD>
        <WORD coords="1816,1014,1949,972" x-confidence="86">Pelée</WORD>
        <WORD coords="1969,1014,1977,986" x-confidence="86">:</WORD>
        <WORD coords="2007,1014,2043,972" x-confidence="0">1°</WORD>
        <WORD coords="2062,1014,2340,972" x-confidence="0">rechercher</WORD>
       </LINE>
       <LINE>
        <WORD coords="467,1099,531,1056" x-confidence="95">les</WORD>
        <WORD coords="554,1099,802,1057" x-confidence="96">variations</WORD>
        <WORD coords="827,1113,1055,1057" x-confidence="95">possibles</WORD>
        <WORD coords="1080,1099,1134,1057" x-confidence="95">de</WORD>
        <WORD coords="1162,1113,1466,1056" x-confidence="95">composition</WORD>
        <WORD coords="1492,1113,1722,1056" x-confidence="96">chimique</WORD>
        <WORD coords="1746,1098,1801,1071" x-confidence="96">au</WORD>
        <WORD coords="1823,1098,1958,1070" x-confidence="95">cours</WORD>
        <WORD coords="1982,1099,2036,1056" x-confidence="93">de</WORD>
        <WORD coords="2062,1114,2303,1055" x-confidence="46">l’éruption</WORD>
        <WORD coords="2327,1109,2336,1070" x-confidence="92">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="465,1183,506,1142" x-confidence="84">2°</WORD>
        <WORD coords="531,1183,710,1140" x-confidence="96">étudier</WORD>
        <WORD coords="741,1183,806,1140" x-confidence="96">les</WORD>
        <WORD coords="841,1182,1089,1140" x-confidence="95">variations</WORD>
        <WORD coords="1124,1183,1178,1140" x-confidence="96">de</WORD>
        <WORD coords="1207,1181,1244,1140" x-confidence="95">la</WORD>
        <WORD coords="1272,1182,1613,1140" x-confidence="96">cristallisation</WORD>
        <WORD coords="1641,1182,1694,1140" x-confidence="96">de</WORD>
        <WORD coords="1726,1181,1765,1140" x-confidence="93">la</WORD>
        <WORD coords="1795,1182,1891,1139" x-confidence="94">lave</WORD>
        <WORD coords="1924,1182,1978,1154" x-confidence="96">en</WORD>
        <WORD coords="2012,1182,2215,1140" x-confidence="95">fonction</WORD>
        <WORD coords="2258,1182,2339,1140" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="467,1266,728,1223" x-confidence="96">conditions</WORD>
        <WORD coords="747,1266,800,1223" x-confidence="95">de</WORD>
        <WORD coords="828,1266,1241,1223" x-confidence="95">refroidissement.</WORD>
        <WORD coords="1274,1277,1741,1223" x-confidence="95">Malheureusement,</WORD>
        <WORD coords="1764,1266,1829,1223" x-confidence="93">les</WORD>
        <WORD coords="1849,1266,2110,1223" x-confidence="93">conditions</WORD>
        <WORD coords="2130,1266,2338,1223" x-confidence="37">d'obser-</WORD>
       </LINE>
       <LINE>
        <WORD coords="465,1349,616,1307" x-confidence="92">vation</WORD>
        <WORD coords="660,1349,738,1311" x-confidence="95">ont</WORD>
        <WORD coords="782,1349,852,1309" x-confidence="93">été</WORD>
        <WORD coords="894,1364,1132,1307" x-confidence="95">beaucoup</WORD>
        <WORD coords="1172,1349,1321,1306" x-confidence="96">moins</WORD>
        <WORD coords="1372,1349,1626,1306" x-confidence="96">favorables</WORD>
        <WORD coords="1676,1364,1843,1307" x-confidence="52">qu'aux</WORD>
        <WORD coords="1882,1356,2094,1306" x-confidence="96">Antilles,</WORD>
        <WORD coords="2140,1364,2337,1306" x-confidence="96">puisque</WORD>
       </LINE>
       <LINE>
        <WORD coords="455,1446,534,1389" x-confidence="83">J'ai</WORD>
        <WORD coords="557,1433,628,1393" x-confidence="83">été</WORD>
        <WORD coords="659,1433,811,1390" x-confidence="96">réduit</WORD>
        <WORD coords="841,1432,865,1394" x-confidence="92">à</WORD>
        <WORD coords="901,1433,1129,1390" x-confidence="73">n'étudier</WORD>
        <WORD coords="1162,1447,1249,1405" x-confidence="96">que</WORD>
        <WORD coords="1286,1433,1352,1390" x-confidence="94">les</WORD>
        <WORD coords="1390,1447,1561,1390" x-confidence="96">parties</WORD>
        <WORD coords="1599,1448,1932,1390" x-confidence="84">superficielles</WORD>
        <WORD coords="1967,1434,2047,1390" x-confidence="96">des</WORD>
        <WORD coords="2073,1433,2260,1390" x-confidence="96">coulées</WORD>
        <WORD coords="2291,1433,2336,1395" x-confidence="96">et</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="464,1532,687,1474" x-confidence="96">quelques</WORD>
        <WORD coords="713,1531,921,1473" x-confidence="95">produits</WORD>
        <WORD coords="947,1518,1001,1474" x-confidence="96">de</WORD>
        <WORD coords="1026,1531,1300,1473" x-confidence="95">projection.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1090,1705,1129,1662" x-confidence="60">1°</WORD>
        <WORD coords="1151,1721,1449,1661" x-confidence="93">Composition</WORD>
        <WORD coords="1466,1720,1706,1662" x-confidence="96">chimique.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="522,1853,589,1811" x-confidence="96">On</WORD>
        <WORD coords="613,1852,638,1824" x-confidence="89">a</WORD>
        <WORD coords="657,1852,715,1825" x-confidence="96">vu</WORD>
        <WORD coords="733,1867,839,1824" x-confidence="96">que,</WORD>
        <WORD coords="862,1867,1026,1809" x-confidence="96">depuis</WORD>
        <WORD coords="1043,1852,1133,1823" x-confidence="96">une</WORD>
        <WORD coords="1158,1867,1325,1809" x-confidence="95">longue</WORD>
        <WORD coords="1350,1867,1557,1810" x-confidence="96">période,</WORD>
        <WORD coords="1583,1852,1672,1824" x-confidence="96">une</WORD>
        <WORD coords="1697,1852,1890,1809" x-confidence="95">colonne</WORD>
        <WORD coords="1912,1853,1966,1810" x-confidence="95">de</WORD>
        <WORD coords="1992,1867,2169,1823" x-confidence="96">magma</WORD>
        <WORD coords="2194,1853,2335,1810" x-confidence="96">fondu</WORD>
       </LINE>
       <LINE>
        <WORD coords="465,1936,512,1907" x-confidence="93">se</WORD>
        <WORD coords="543,1937,813,1893" x-confidence="91">maintenait</WORD>
        <WORD coords="843,1936,955,1893" x-confidence="96">dans</WORD>
        <WORD coords="985,1936,1026,1892" x-confidence="94">le</WORD>
        <WORD coords="1053,1936,1166,1899" x-confidence="96">cône</WORD>
        <WORD coords="1198,1936,1409,1893" x-confidence="93">terminal</WORD>
        <WORD coords="1432,1947,1440,1908" x-confidence="92">;</WORD>
        <WORD coords="1467,1936,1522,1908" x-confidence="96">au</WORD>
        <WORD coords="1555,1937,1695,1893" x-confidence="96">début</WORD>
        <WORD coords="1723,1937,1880,1893" x-confidence="48">d'avril</WORD>
        <WORD coords="1915,1947,2049,1891" x-confidence="96">1906,</WORD>
        <WORD coords="2088,1936,2129,1893" x-confidence="90">le</WORD>
        <WORD coords="2158,1951,2335,1908" x-confidence="96">magma</WORD>
       </LINE>
       <LINE>
        <WORD coords="463,2020,574,1977" x-confidence="77">s’est</WORD>
        <WORD coords="589,2020,714,1977" x-confidence="90">élevé</WORD>
        <WORD coords="732,2035,949,1976" x-confidence="68">Jusqu'au</WORD>
        <WORD coords="974,2034,1210,1977" x-confidence="95">voisinage</WORD>
        <WORD coords="1235,2020,1293,1977" x-confidence="95">du</WORD>
        <WORD coords="1318,2032,1528,1981" x-confidence="95">sommet,</WORD>
        <WORD coords="1556,2034,1658,1976" x-confidence="96">puis</WORD>
        <WORD coords="1679,2019,1790,1977" x-confidence="87">s’est</WORD>
        <WORD coords="1813,2020,2002,1977" x-confidence="92">déversé</WORD>
        <WORD coords="2024,2020,2047,1981" x-confidence="96">à</WORD>
        <WORD coords="2071,2021,2336,1977" x-confidence="62">l'extérieur</WORD>
       </LINE>
       <LINE>
        <WORD coords="459,2118,539,2076" x-confidence="96">par</WORD>
        <WORD coords="575,2104,656,2061" x-confidence="96">des</WORD>
        <WORD coords="697,2103,904,2060" x-confidence="96">bouches</WORD>
        <WORD coords="946,2103,1000,2060" x-confidence="96">de</WORD>
        <WORD coords="1038,2117,1142,2060" x-confidence="96">plus</WORD>
        <WORD coords="1181,2103,1234,2074" x-confidence="96">en</WORD>
        <WORD coords="1275,2118,1378,2060" x-confidence="96">plus</WORD>
        <WORD coords="1418,2103,1577,2060" x-confidence="96">basses</WORD>
        <WORD coords="1604,2118,1643,2059" x-confidence="95">(1</WORD>
        <WORD coords="1669,2103,1758,2058" x-confidence="95">200</WORD>
        <WORD coords="1793,2115,1981,2062" x-confidence="96">mètres,</WORD>
        <WORD coords="2016,2103,2105,2059" x-confidence="96">800</WORD>
        <WORD coords="2142,2116,2331,2064" x-confidence="95">mètres,</WORD>
       </LINE>
       <LINE>
        <WORD coords="459,2187,549,2142" x-confidence="95">600</WORD>
        <WORD coords="571,2202,779,2142" x-confidence="95">mètres).</WORD>
        <WORD coords="804,2186,861,2144" x-confidence="96">Le</WORD>
        <WORD coords="884,2187,1079,2147" x-confidence="96">sommet</WORD>
        <WORD coords="1099,2187,1153,2144" x-confidence="95">de</WORD>
        <WORD coords="1172,2186,1214,2144" x-confidence="95">la</WORD>
        <WORD coords="1235,2201,1480,2148" x-confidence="95">montagne</WORD>
        <WORD coords="1506,2186,1630,2146" x-confidence="96">étant</WORD>
        <WORD coords="1653,2186,1675,2147" x-confidence="96">à</WORD>
        <WORD coords="1695,2186,1883,2143" x-confidence="95">environ</WORD>
        <WORD coords="1914,2186,1930,2143" x-confidence="80">1</WORD>
        <WORD coords="1954,2188,2043,2143" x-confidence="95">330</WORD>
        <WORD coords="2062,2199,2248,2147" x-confidence="95">mètres,</WORD>
        <WORD coords="2276,2188,2333,2160" x-confidence="96">on</WORD>
       </LINE>
       <LINE>
        <WORD coords="456,2271,550,2228" x-confidence="96">voit</WORD>
        <WORD coords="582,2272,698,2229" x-confidence="75">donc</WORD>
        <WORD coords="722,2286,932,2228" x-confidence="72">qu'avant</WORD>
        <WORD coords="967,2270,1007,2227" x-confidence="91">le</WORD>
        <WORD coords="1035,2270,1060,2227" x-confidence="95">8</WORD>
        <WORD coords="1082,2271,1171,2242" x-confidence="95">une</WORD>
        <WORD coords="1197,2271,1390,2228" x-confidence="95">colonne</WORD>
        <WORD coords="1415,2271,1469,2228" x-confidence="95">de</WORD>
        <WORD coords="1493,2285,1671,2241" x-confidence="96">magma</WORD>
        <WORD coords="1699,2271,1935,2227" x-confidence="5">d'environ</WORD>
        <WORD coords="1965,2270,2055,2226" x-confidence="96">700</WORD>
        <WORD coords="2078,2272,2248,2232" x-confidence="95">mètres</WORD>
        <WORD coords="2278,2273,2333,2229" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="457,2355,653,2311" x-confidence="93">hauteur</WORD>
        <WORD coords="678,2355,951,2311" x-confidence="91">surmontait</WORD>
        <WORD coords="967,2354,1008,2310" x-confidence="95">le</WORD>
        <WORD coords="1032,2369,1162,2311" x-confidence="96">point</WORD>
        <WORD coords="1184,2354,1239,2311" x-confidence="96">de</WORD>
        <WORD coords="1266,2354,1407,2311" x-confidence="96">sortie</WORD>
        <WORD coords="1444,2353,1485,2311" x-confidence="92">le</WORD>
        <WORD coords="1507,2368,1611,2310" x-confidence="96">plus</WORD>
        <WORD coords="1632,2365,1732,2310" x-confidence="95">bas,</WORD>
        <WORD coords="1756,2369,1837,2325" x-confidence="96">par</WORD>
        <WORD coords="1858,2369,2010,2311" x-confidence="96">lequel</WORD>
        <WORD coords="2036,2355,2106,2316" x-confidence="96">est</WORD>
        <WORD coords="2135,2355,2254,2327" x-confidence="96">venu</WORD>
        <WORD coords="2278,2356,2333,2328" x-confidence="96">au</WORD>
       </LINE>
       <LINE>
        <WORD coords="454,2452,576,2395" x-confidence="92">jour,</WORD>
        <WORD coords="604,2439,717,2396" x-confidence="95">dans</WORD>
        <WORD coords="743,2438,780,2395" x-confidence="94">la</WORD>
        <WORD coords="800,2451,995,2394" x-confidence="96">journée</WORD>
        <WORD coords="1021,2438,1080,2395" x-confidence="95">du</WORD>
        <WORD coords="1107,2448,1149,2394" x-confidence="95">8,</WORD>
        <WORD coords="1176,2438,1265,2409" x-confidence="95">une</WORD>
        <WORD coords="1292,2438,1384,2397" x-confidence="96">très</WORD>
        <WORD coords="1403,2452,1574,2394" x-confidence="95">grande</WORD>
        <WORD coords="1603,2452,1807,2394" x-confidence="93">quantité</WORD>
        <WORD coords="1834,2452,2067,2394" x-confidence="65">d’apports</WORD>
        <WORD coords="2092,2453,2329,2396" x-confidence="96">profonds.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="521,2522,587,2480" x-confidence="96">On</WORD>
        <WORD coords="612,2536,798,2478" x-confidence="95">pouvait</WORD>
        <WORD coords="824,2522,940,2478" x-confidence="95">donc</WORD>
        <WORD coords="978,2521,1027,2493" x-confidence="95">se</WORD>
        <WORD coords="1061,2522,1313,2479" x-confidence="95">demander</WORD>
        <WORD coords="1344,2522,1381,2479" x-confidence="95">si</WORD>
        <WORD coords="1411,2521,1453,2478" x-confidence="96">la</WORD>
        <WORD coords="1475,2535,1781,2478" x-confidence="96">composition</WORD>
        <WORD coords="1813,2536,2047,2478" x-confidence="95">chimique</WORD>
        <WORD coords="2079,2523,2133,2479" x-confidence="96">de</WORD>
        <WORD coords="2165,2523,2207,2479" x-confidence="92">la</WORD>
        <WORD coords="2234,2523,2332,2480" x-confidence="96">lave</WORD>
       </LINE>
       <LINE>
        <WORD coords="457,2620,753,2562" x-confidence="95">remplissant</WORD>
        <WORD coords="770,2605,837,2562" x-confidence="93">les</WORD>
        <WORD coords="858,2605,1051,2561" x-confidence="96">fissures</WORD>
        <WORD coords="1069,2606,1129,2562" x-confidence="95">du</WORD>
        <WORD coords="1150,2605,1264,2567" x-confidence="91">cône</WORD>
        <WORD coords="1283,2605,1505,2562" x-confidence="91">vésuvien</WORD>
        <WORD coords="1529,2604,1639,2561" x-confidence="96">était</WORD>
        <WORD coords="1661,2605,1902,2561" x-confidence="95">différente</WORD>
        <WORD coords="1923,2606,1977,2562" x-confidence="96">de</WORD>
        <WORD coords="1999,2605,2112,2562" x-confidence="96">celle</WORD>
        <WORD coords="2134,2608,2334,2563" x-confidence="96">arrivant</WORD>
       </LINE>
       <LINE>
        <WORD coords="459,2690,567,2661" x-confidence="93">avec</WORD>
        <WORD coords="599,2689,689,2660" x-confidence="96">une</WORD>
        <WORD coords="720,2705,894,2646" x-confidence="95">grande</WORD>
        <WORD coords="923,2689,1094,2645" x-confidence="96">vitesse</WORD>
        <WORD coords="1127,2690,1181,2646" x-confidence="96">de</WORD>
        <WORD coords="1213,2688,1256,2645" x-confidence="93">la</WORD>
        <WORD coords="1284,2704,1581,2646" x-confidence="96">profondeur,</WORD>
        <WORD coords="1622,2688,1660,2645" x-confidence="93">si</WORD>
        <WORD coords="1690,2688,1776,2645" x-confidence="95">elle</WORD>
        <WORD coords="1809,2689,1926,2645" x-confidence="95">avait</WORD>
        <WORD coords="1957,2689,2081,2646" x-confidence="96">varié</WORD>
        <WORD coords="2114,2691,2226,2647" x-confidence="95">dans</WORD>
        <WORD coords="2257,2691,2332,2662" x-confidence="95">ses</WORD>
       </LINE>
       <LINE>
        <WORD coords="460,2773,635,2744" x-confidence="95">canaux</WORD>
        <WORD coords="656,2772,940,2728" x-confidence="95">souterrains</WORD>
        <WORD coords="961,2783,1021,2733" x-confidence="94">et,</WORD>
        <WORD coords="1047,2772,1158,2729" x-confidence="93">dans</WORD>
        <WORD coords="1182,2783,1499,2729" x-confidence="88">l’affirmative,</WORD>
        <WORD coords="1519,2772,1573,2729" x-confidence="96">de</WORD>
        <WORD coords="1601,2786,1751,2728" x-confidence="96">quelle</WORD>
        <WORD coords="1767,2780,1916,2728" x-confidence="94">façon.</WORD>
        <WORD coords="1936,2773,2002,2730" x-confidence="92">Ne</WORD>
        <WORD coords="2021,2774,2229,2729" x-confidence="57">s’était-il</WORD>
        <WORD coords="2250,2789,2332,2746" x-confidence="96">pas</WORD>
       </LINE>
       <LINE>
        <WORD coords="461,2872,662,2812" x-confidence="95">produit,</WORD>
        <WORD coords="695,2856,807,2813" x-confidence="95">dans</WORD>
        <WORD coords="832,2855,873,2812" x-confidence="96">le</WORD>
        <WORD coords="896,2869,1075,2827" x-confidence="96">magma</WORD>
        <WORD coords="1110,2867,1269,2812" x-confidence="96">fondu,</WORD>
        <WORD coords="1299,2857,1354,2813" x-confidence="96">de</WORD>
        <WORD coords="1386,2856,1752,2811" x-confidence="95">différenciation</WORD>
        <WORD coords="1788,2855,1848,2826" x-confidence="92">ou</WORD>
        <WORD coords="1873,2872,2331,2812" x-confidence="69">d’endomorphisme</WORD>
       </LINE>
       <LINE>
        <WORD coords="461,2941,569,2911" x-confidence="96">sous</WORD>
        <WORD coords="606,2939,866,2896" x-confidence="49">l'influence</WORD>
        <WORD coords="901,2939,982,2895" x-confidence="95">des</WORD>
        <WORD coords="1018,2953,1172,2895" x-confidence="89">parois</WORD>
        <WORD coords="1209,2939,1270,2896" x-confidence="95">du</WORD>
        <WORD coords="1303,2940,1492,2895" x-confidence="95">conduit</WORD>
        <WORD coords="1530,2950,1805,2895" x-confidence="96">souterrain,</WORD>
        <WORD coords="1841,2939,1920,2910" x-confidence="96">sur</WORD>
        <WORD coords="1950,2939,1993,2896" x-confidence="96">la</WORD>
        <WORD coords="2022,2955,2330,2897" x-confidence="96">composition</WORD>
       </LINE>
       <LINE>
        <WORD coords="461,3037,630,2979" x-confidence="96">duquel</WORD>
        <WORD coords="654,3022,718,2979" x-confidence="95">les</WORD>
        <WORD coords="750,3037,1017,2979" x-confidence="93">explosions</WORD>
        <WORD coords="1049,3023,1376,2979" x-confidence="92">vulcaniennes</WORD>
        <WORD coords="1408,3023,1525,2994" x-confidence="96">nous</WORD>
        <WORD coords="1559,3022,1638,2983" x-confidence="96">ont</WORD>
        <WORD coords="1666,3022,1817,2978" x-confidence="96">fourni</WORD>
        <WORD coords="1845,3024,1926,2980" x-confidence="96">des</WORD>
        <WORD coords="1959,3024,2230,2980" x-confidence="96">documents</WORD>
        <WORD coords="2253,3039,2331,2981" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="459,3106,564,3068" x-confidence="96">sont</WORD>
        <WORD coords="581,3106,761,3062" x-confidence="96">étudiés</WORD>
        <WORD coords="778,3119,880,3062" x-confidence="96">plus</WORD>
        <WORD coords="900,3106,1011,3061" x-confidence="94">loin.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="521,3189,618,3147" x-confidence="96">Une</WORD>
        <WORD coords="643,3189,892,3145" x-confidence="95">semblable</WORD>
        <WORD coords="922,3201,1192,3145" x-confidence="96">recherche,</WORD>
        <WORD coords="1221,3205,1338,3162" x-confidence="96">pour</WORD>
        <WORD coords="1368,3190,1463,3152" x-confidence="95">être</WORD>
        <WORD coords="1496,3206,1741,3148" x-confidence="96">complète,</WORD>
        <WORD coords="1782,3192,1956,3148" x-confidence="95">devrait</WORD>
        <WORD coords="1987,3207,2231,3148" x-confidence="0">s'appuyer</WORD>
        <WORD coords="2254,3192,2331,3163" x-confidence="96">sur</WORD>
       </LINE>
       <LINE>
        <WORD coords="456,3274,518,3245" x-confidence="96">un</WORD>
        <WORD coords="543,3287,688,3229" x-confidence="96">grand</WORD>
        <WORD coords="710,3272,899,3228" x-confidence="95">nombre</WORD>
        <WORD coords="927,3288,1214,3229" x-confidence="35">d'analyses</WORD>
        <WORD coords="1198,3294,1217,3224" x-confidence="92">;</WORD>
        <WORD coords="1248,3274,1288,3231" x-confidence="96">le</WORD>
        <WORD coords="1312,3274,1506,3230" x-confidence="96">résultat</WORD>
        <WORD coords="1535,3289,1711,3232" x-confidence="96">négatif</WORD>
        <WORD coords="1742,3290,1830,3246" x-confidence="96">que</WORD>
        <WORD coords="1854,3275,1942,3231" x-confidence="57">m'a</WORD>
        <WORD coords="1973,3275,2124,3231" x-confidence="93">fourni</WORD>
        <WORD coords="2157,3275,2328,3231" x-confidence="88">l’étude</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0042.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0043.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0043.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="615,412,784,370" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="819,411,913,377" x-confidence="95">DES</WORD>
        <WORD coords="950,411,1214,376" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1250,411,1313,378" x-confidence="93">DE</WORD>
        <WORD coords="1352,412,1663,370" x-confidence="90">L'ÉRUPTION</WORD>
        <WORD coords="1698,410,1765,377" x-confidence="92">DU</WORD>
        <WORD coords="1801,410,2016,367" x-confidence="88">VÉSUVE.</WORD>
        <WORD coords="2201,404,2241,371" x-confidence="96">21</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="379,527,435,483" x-confidence="96">de</WORD>
        <WORD coords="464,526,503,484" x-confidence="95">la</WORD>
        <WORD coords="522,541,827,483" x-confidence="95">composition</WORD>
        <WORD coords="849,526,930,483" x-confidence="96">des</WORD>
        <WORD coords="951,526,1071,482" x-confidence="96">deux</WORD>
        <WORD coords="1093,525,1263,487" x-confidence="96">termes</WORD>
        <WORD coords="1282,526,1509,487" x-confidence="95">extrêmes</WORD>
        <WORD coords="1528,524,1616,484" x-confidence="34">m'a</WORD>
        <WORD coords="1638,538,1811,484" x-confidence="96">engagé</WORD>
        <WORD coords="1830,523,1853,485" x-confidence="96">à</WORD>
        <WORD coords="1874,523,1929,496" x-confidence="96">ne</WORD>
        <WORD coords="1949,539,2028,496" x-confidence="96">pas</WORD>
        <WORD coords="2052,539,2245,496" x-confidence="96">pousser</WORD>
       </LINE>
       <LINE>
        <WORD coords="376,623,479,565" x-confidence="95">plus</WORD>
        <WORD coords="503,609,595,566" x-confidence="96">loin</WORD>
        <WORD coords="622,608,662,566" x-confidence="96">la</WORD>
        <WORD coords="683,608,936,565" x-confidence="95">recherche</WORD>
        <WORD coords="962,624,1044,564" x-confidence="83">(1).</WORD>
        <WORD coords="1069,608,1120,567" x-confidence="96">Je</WORD>
        <WORD coords="1141,608,1291,565" x-confidence="96">donne</WORD>
        <WORD coords="1312,608,1537,566" x-confidence="95">ci-contre</WORD>
        <WORD coords="1559,621,1776,565" x-confidence="47">l'analyse</WORD>
        <WORD coords="1800,606,1905,564" x-confidence="96">faite</WORD>
        <WORD coords="1928,621,2006,579" x-confidence="96">par</WORD>
        <WORD coords="2032,606,2070,565" x-confidence="87">le</WORD>
        <WORD coords="2100,607,2243,569" x-confidence="96">même</WORD>
       </LINE>
       <LINE>
        <WORD coords="376,691,589,648" x-confidence="96">chimiste</WORD>
        <WORD coords="619,708,698,649" x-confidence="93">(M.</WORD>
        <WORD coords="730,707,900,648" x-confidence="92">Pisani)</WORD>
        <WORD coords="929,691,974,653" x-confidence="95">et</WORD>
        <WORD coords="1000,705,1080,663" x-confidence="95">par</WORD>
        <WORD coords="1121,691,1162,649" x-confidence="95">la</WORD>
        <WORD coords="1197,691,1343,653" x-confidence="95">même</WORD>
        <WORD coords="1372,691,1590,648" x-confidence="95">méthode</WORD>
        <WORD coords="1629,704,1762,646" x-confidence="95">(celle</WORD>
        <WORD coords="1800,690,1854,647" x-confidence="95">de</WORD>
        <WORD coords="1891,689,2031,647" x-confidence="93">Henri</WORD>
        <WORD coords="2070,690,2246,648" x-confidence="92">Sainte-</WORD>
       </LINE>
       <LINE>
        <WORD coords="376,779,742,732" x-confidence="91">Claire-Deville,</WORD>
        <WORD coords="766,774,875,746" x-confidence="96">avec</WORD>
        <WORD coords="897,773,1180,731" x-confidence="87">vérification</WORD>
        <WORD coords="1213,775,1293,732" x-confidence="92">des</WORD>
        <WORD coords="1317,774,1472,731" x-confidence="91">alcalis</WORD>
        <WORD coords="1500,788,1580,745" x-confidence="95">par</WORD>
        <WORD coords="1611,773,1651,730" x-confidence="94">la</WORD>
        <WORD coords="1674,773,1891,730" x-confidence="96">méthode</WORD>
        <WORD coords="1923,773,1977,730" x-confidence="96">de</WORD>
        <WORD coords="2006,774,2244,731" x-confidence="94">Lawrence</WORD>
       </LINE>
       <LINE>
        <WORD coords="377,874,540,814" x-confidence="95">Smith)</WORD>
        <WORD coords="564,858,644,815" x-confidence="96">des</WORD>
        <WORD coords="668,858,788,815" x-confidence="96">deux</WORD>
        <WORD coords="811,856,978,814" x-confidence="95">roches</WORD>
        <WORD coords="1005,856,1237,814" x-confidence="93">suivantes</WORD>
        <WORD coords="1265,856,1273,828" x-confidence="92">:</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="435,941,479,912" x-confidence="92">a.</WORD>
        <WORD coords="506,941,661,898" x-confidence="87">Scorie</WORD>
        <WORD coords="682,940,762,898" x-confidence="96">des</WORD>
        <WORD coords="778,954,1046,896" x-confidence="93">explosions</WORD>
        <WORD coords="1065,939,1451,896" x-confidence="91">stromboliennes</WORD>
        <WORD coords="1471,940,1529,897" x-confidence="96">du</WORD>
        <WORD coords="1548,940,1688,896" x-confidence="95">début</WORD>
        <WORD coords="1701,939,1761,895" x-confidence="93">du</WORD>
        <WORD coords="1778,954,2049,910" x-confidence="90">paroxysme</WORD>
        <WORD coords="2066,947,2239,894" x-confidence="0">d'avril,</WORD>
       </LINE>
       <LINE>
        <WORD coords="372,1037,543,981" x-confidence="95">rejetée</WORD>
        <WORD coords="566,1038,672,983" x-confidence="96">près</WORD>
        <WORD coords="691,1023,745,980" x-confidence="96">de</WORD>
        <WORD coords="768,1033,1149,979" x-confidence="61">l'Observatoire</WORD>
        <WORD coords="1127,1043,1150,975" x-confidence="91">;</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="437,1105,477,1062" x-confidence="82">b.</WORD>
        <WORD coords="501,1105,617,1064" x-confidence="96">Lave</WORD>
        <WORD coords="643,1105,768,1063" x-confidence="96">issue</WORD>
        <WORD coords="789,1105,844,1062" x-confidence="96">de</WORD>
        <WORD coords="869,1104,909,1062" x-confidence="96">la</WORD>
        <WORD coords="928,1105,1109,1062" x-confidence="96">bouche</WORD>
        <WORD coords="1129,1105,1183,1062" x-confidence="95">de</WORD>
        <WORD coords="1205,1105,1294,1061" x-confidence="95">600</WORD>
        <WORD coords="1318,1106,1488,1065" x-confidence="87">mètres</WORD>
        <WORD coords="1508,1121,1737,1062" x-confidence="92">(Cognoli)</WORD>
        <WORD coords="1762,1104,1806,1066" x-confidence="96">et</WORD>
        <WORD coords="1823,1105,1996,1065" x-confidence="96">arrêtée</WORD>
        <WORD coords="2017,1105,2058,1062" x-confidence="90">le</WORD>
        <WORD coords="2086,1104,2110,1062" x-confidence="96">8</WORD>
        <WORD coords="2135,1105,2243,1063" x-confidence="95">avril</WORD>
       </LINE>
       <LINE>
        <WORD coords="374,1204,481,1149" x-confidence="96">près</WORD>
        <WORD coords="506,1189,566,1146" x-confidence="96">du</WORD>
        <WORD coords="584,1188,819,1145" x-confidence="96">cimetière</WORD>
        <WORD coords="840,1188,895,1145" x-confidence="96">de</WORD>
        <WORD coords="920,1188,1059,1147" x-confidence="93">Torre</WORD>
        <WORD coords="1078,1188,1362,1145" x-confidence="90">Annunziata</WORD>
        <WORD coords="1369,1208,1387,1141" x-confidence="92">;</WORD>
        <WORD coords="1383,1202,1487,1145" x-confidence="78">j'ai</WORD>
        <WORD coords="1512,1203,1694,1146" x-confidence="96">prélevé</WORD>
        <WORD coords="1714,1188,2027,1145" x-confidence="64">l'échantillon</WORD>
        <WORD coords="2049,1188,2105,1161" x-confidence="96">au</WORD>
        <WORD coords="2125,1189,2246,1146" x-confidence="95">front</WORD>
       </LINE>
       <LINE>
        <WORD coords="373,1273,429,1230" x-confidence="96">de</WORD>
        <WORD coords="449,1271,488,1229" x-confidence="96">la</WORD>
        <WORD coords="513,1283,690,1229" x-confidence="95">coulée,</WORD>
        <WORD coords="719,1271,796,1243" x-confidence="96">sur</WORD>
        <WORD coords="814,1271,904,1242" x-confidence="96">une</WORD>
        <WORD coords="925,1271,1103,1228" x-confidence="95">surface</WORD>
        <WORD coords="1128,1271,1244,1229" x-confidence="96">mise</WORD>
        <WORD coords="1264,1271,1289,1232" x-confidence="96">à</WORD>
        <WORD coords="1309,1272,1371,1243" x-confidence="96">nu</WORD>
        <WORD coords="1394,1287,1474,1244" x-confidence="96">par</WORD>
        <WORD coords="1494,1272,1561,1229" x-confidence="95">les</WORD>
        <WORD coords="1578,1272,1769,1234" x-confidence="96">travaux</WORD>
        <WORD coords="1789,1273,1844,1229" x-confidence="96">de</WORD>
        <WORD coords="1861,1272,2005,1229" x-confidence="96">voirie</WORD>
        <WORD coords="2024,1272,2244,1230" x-confidence="93">effectués</WORD>
       </LINE>
       <LINE>
        <WORD coords="371,1356,448,1327" x-confidence="96">sur</WORD>
        <WORD coords="470,1355,511,1312" x-confidence="93">la</WORD>
        <WORD coords="533,1355,630,1312" x-confidence="96">lave</WORD>
        <WORD coords="657,1355,823,1326" x-confidence="95">encore</WORD>
        <WORD coords="855,1355,1052,1311" x-confidence="96">chaude.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="427,1440,479,1398" x-confidence="96">Je</WORD>
        <WORD coords="504,1439,652,1396" x-confidence="96">donne</WORD>
        <WORD coords="682,1438,737,1410" x-confidence="96">en</WORD>
        <WORD coords="761,1450,908,1400" x-confidence="95">outre,</WORD>
        <WORD coords="945,1439,1120,1410" x-confidence="93">comme</WORD>
        <WORD coords="1145,1453,1407,1397" x-confidence="93">document,</WORD>
        <WORD coords="1435,1455,1652,1396" x-confidence="85">l’analyse</WORD>
        <WORD coords="1679,1440,1760,1397" x-confidence="93">des</WORD>
        <WORD coords="1781,1439,1904,1396" x-confidence="92">laves</WORD>
        <WORD coords="1932,1440,1988,1397" x-confidence="96">de</WORD>
        <WORD coords="2025,1439,2135,1395" x-confidence="93">1631</WORD>
        <WORD coords="2163,1455,2239,1396" x-confidence="86">(c),</WORD>
       </LINE>
       <LINE>
        <WORD coords="369,1523,425,1480" x-confidence="96">de</WORD>
        <WORD coords="456,1523,571,1479" x-confidence="96">1872</WORD>
        <WORD coords="592,1539,656,1477" x-confidence="87">(4)</WORD>
        <WORD coords="685,1522,730,1484" x-confidence="96">et</WORD>
        <WORD coords="753,1522,866,1479" x-confidence="93">celle</WORD>
        <WORD coords="891,1539,951,1478" x-confidence="47">{e)</WORD>
        <WORD coords="971,1523,1078,1479" x-confidence="85">d'un</WORD>
        <WORD coords="1100,1537,1206,1484" x-confidence="93">type</WORD>
        <WORD coords="1232,1523,1414,1480" x-confidence="90">vitreux</WORD>
        <WORD coords="1436,1523,1491,1481" x-confidence="96">de</WORD>
        <WORD coords="1519,1524,1636,1479" x-confidence="96">1903</WORD>
        <WORD coords="1662,1540,1725,1479" x-confidence="93">(2)</WORD>
        <WORD coords="1753,1540,1887,1479" x-confidence="91">(valle</WORD>
        <WORD coords="1912,1523,2015,1480" x-confidence="88">dell’</WORD>
        <WORD coords="2040,1539,2241,1480" x-confidence="96">Inferno)</WORD>
       </LINE>
       <LINE>
        <WORD coords="369,1606,484,1563" x-confidence="95">dues</WORD>
        <WORD coords="506,1606,659,1567" x-confidence="96">toutes</WORD>
        <WORD coords="681,1606,795,1562" x-confidence="96">trois</WORD>
        <WORD coords="816,1605,839,1566" x-confidence="96">à</WORD>
        <WORD coords="863,1606,922,1563" x-confidence="96">M.</WORD>
        <WORD coords="946,1620,1255,1562" x-confidence="96">Washington</WORD>
        <WORD coords="1281,1624,1344,1561" x-confidence="91">(3)</WORD>
        <WORD coords="1376,1607,1385,1578" x-confidence="91">:</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1048,1700,1072,1677" x-confidence="83">a</WORD>
        <WORD coords="1281,1700,1301,1667" x-confidence="81">b</WORD>
        <WORD coords="1515,1700,1534,1678" x-confidence="33">C</WORD>
        <WORD coords="1747,1700,1772,1667" x-confidence="93">d</WORD>
        <WORD coords="1986,1700,2005,1676" x-confidence="91">e</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="554,1769,638,1733" x-confidence="39">SOL</WORD>
        <WORD coords="655,1767,732,1762" x-confidence="4">SMS</WORD>
        <WORD coords="765,1767,921,1760" x-confidence="0">CRETE</WORD>
        <WORD coords="1001,1775,1110,1734" x-confidence="80">47,50</WORD>
        <WORD coords="1236,1775,1344,1734" x-confidence="84">48,98</WORD>
        <WORD coords="1471,1775,1576,1735" x-confidence="84">47,71</WORD>
        <WORD coords="1706,1776,1813,1735" x-confidence="80">47,65</WORD>
        <WORD coords="1943,1774,2049,1734" x-confidence="67">18,10</WORD>
       </LINE>
       <LINE>
        <WORD coords="558,1825,775,1790" x-confidence="9">MORE</WORD>
        <WORD coords="823,1825,916,1818" x-confidence="26">Le</WORD>
        <WORD coords="999,1831,1104,1792" x-confidence="96">18,59</WORD>
        <WORD coords="1235,1832,1340,1792" x-confidence="96">18,39</WORD>
        <WORD coords="1471,1832,1574,1793" x-confidence="86">17,61</WORD>
        <WORD coords="1706,1832,1811,1792" x-confidence="96">18,13</WORD>
        <WORD coords="1941,1832,2046,1792" x-confidence="95">17,56</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,1882,604,1850" x-confidence="16">RÉ</WORD>
        <WORD coords="626,1882,920,1875" x-confidence="10">UP</WORD>
        <WORD coords="1025,1888,1107,1849" x-confidence="96">1,52</WORD>
        <WORD coords="1260,1889,1342,1850" x-confidence="95">1,12</WORD>
        <WORD coords="1494,1882,1511,1850" x-confidence="67">2</WORD>
        <WORD coords="1532,1890,1578,1850" x-confidence="66">46</WORD>
        <WORD coords="1731,1890,1813,1850" x-confidence="89">2,63</WORD>
        <WORD coords="1964,1889,2048,1850" x-confidence="78">2,18</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,1940,918,1905" x-confidence="0">RÉOMVMMAe</WORD>
        <WORD coords="1025,1946,1108,1907" x-confidence="95">7,62</WORD>
        <WORD coords="1260,1946,1343,1907" x-confidence="96">7,88</WORD>
        <WORD coords="1493,1948,1576,1907" x-confidence="95">5,68</WORD>
        <WORD coords="1729,1948,1812,1908" x-confidence="96">6,48</WORD>
        <WORD coords="1964,1948,2048,1908" x-confidence="96">6,10</WORD>
       </LINE>
       <LINE>
        <WORD coords="554,2007,644,1963" x-confidence="0">ME</WORD>
        <WORD coords="619,2011,703,1947" x-confidence="0">ON</WORD>
        <WORD coords="721,1997,916,1991" x-confidence="25">se?</WORD>
        <WORD coords="1020,2003,1104,1964" x-confidence="96">3,86</WORD>
        <WORD coords="1256,2004,1340,1964" x-confidence="95">3,72</WORD>
        <WORD coords="1492,2005,1578,1965" x-confidence="85">4,80</WORD>
        <WORD coords="1727,2005,1811,1965" x-confidence="75">4,19</WORD>
        <WORD coords="1963,2004,2044,1965" x-confidence="89">4,27</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,2055,915,2021" x-confidence="0">(CADRES</WORD>
        <WORD coords="1020,2061,1104,2021" x-confidence="96">9,16</WORD>
        <WORD coords="1256,2061,1340,2021" x-confidence="96">9,20</WORD>
        <WORD coords="1491,2062,1575,2022" x-confidence="95">9,42</WORD>
        <WORD coords="1726,2063,1808,2022" x-confidence="96">9,01</WORD>
        <WORD coords="1962,2061,2046,2022" x-confidence="96">8,16</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,2112,620,2078" x-confidence="14">NEO</WORD>
        <WORD coords="674,2113,915,2105" x-confidence="0">LES</WORD>
        <WORD coords="878,2127,918,2074" x-confidence="4">PE</WORD>
        <WORD coords="1019,2119,1105,2079" x-confidence="61">212</WORD>
        <WORD coords="1256,2119,1340,2079" x-confidence="96">2,84</WORD>
        <WORD coords="1491,2119,1574,2080" x-confidence="81">2,15</WORD>
        <WORD coords="1725,2120,1810,2080" x-confidence="88">2,18</WORD>
        <WORD coords="1961,2119,2045,2080" x-confidence="90">2,65</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,2170,629,2136" x-confidence="0">HÉORR</WORD>
        <WORD coords="654,2170,920,2163" x-confidence="13">Aer</WORD>
        <WORD coords="869,2182,922,2119" x-confidence="23">ne</WORD>
        <WORD coords="1025,2177,1107,2137" x-confidence="96">7,05</WORD>
        <WORD coords="1262,2175,1342,2137" x-confidence="89">7,95</WORD>
        <WORD coords="1494,2177,1577,2137" x-confidence="95">7,64</WORD>
        <WORD coords="1729,2178,1810,2137" x-confidence="92">7,47</WORD>
        <WORD coords="1965,2177,2045,2137" x-confidence="95">7,93</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,2228,915,2194" x-confidence="0">MORE</WORD>
        <WORD coords="1023,2235,1105,2193" x-confidence="90">1,05</WORD>
        <WORD coords="1259,2234,1342,2194" x-confidence="96">1,28</WORD>
        <WORD coords="1493,2233,1576,2194" x-confidence="95">0,37</WORD>
        <WORD coords="1730,2233,1811,2195" x-confidence="94">1,13</WORD>
        <WORD coords="1966,2234,2044,2196" x-confidence="72">1,41</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,2286,643,2251" x-confidence="7">OP</WORD>
        <WORD coords="655,2286,919,2278" x-confidence="9">eue</WORD>
        <WORD coords="1046,2286,1096,2253" x-confidence="92">tr.</WORD>
        <WORD coords="1259,2288,1342,2251" x-confidence="93">0,51</WORD>
        <WORD coords="1495,2291,1577,2251" x-confidence="96">0,77</WORD>
        <WORD coords="1727,2293,1812,2252" x-confidence="95">0,50</WORD>
        <WORD coords="1966,2292,2043,2253" x-confidence="64">1,01</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,2343,629,2309" x-confidence="32">He</WORD>
        <WORD coords="636,2344,921,2335" x-confidence="31">Ds</WORD>
        <WORD coords="770,2354,807,2292" x-confidence="12">Na</WORD>
        <WORD coords="832,2354,895,2292" x-confidence="25">ere</WORD>
        <WORD coords="914,2354,926,2292" x-confidence="50">à</WORD>
        <WORD coords="1026,2350,1108,2310" x-confidence="79">1,25</WORD>
        <WORD coords="1258,2348,1342,2308" x-confidence="96">0,62</WORD>
        <WORD coords="1533,2339,1549,2322" x-confidence="82">»</WORD>
        <WORD coords="1723,2349,1809,2310" x-confidence="96">0,24</WORD>
        <WORD coords="1961,2350,2045,2310" x-confidence="96">0,16</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,2402,649,2367" x-confidence="13">BED</WORD>
        <WORD coords="755,2401,800,2394" x-confidence="12">CR</WORD>
        <WORD coords="818,2400,918,2394" x-confidence="7">Ru</WORD>
        <WORD coords="1047,2398,1063,2380" x-confidence="93">»</WORD>
        <WORD coords="1281,2398,1298,2380" x-confidence="93">»</WORD>
        <WORD coords="1489,2406,1573,2366" x-confidence="95">0,06</WORD>
        <WORD coords="1725,2407,1810,2366" x-confidence="95">0,02</WORD>
        <WORD coords="2010,2397,2026,2381" x-confidence="93">»</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="554,2459,635,2423" x-confidence="23">BAUER</WORD>
        <WORD coords="652,2458,918,2451" x-confidence="11">Eee</WORD>
        <WORD coords="1046,2453,1063,2438" x-confidence="92">»</WORD>
        <WORD coords="1282,2454,1297,2438" x-confidence="93">»</WORD>
        <WORD coords="1491,2463,1575,2424" x-confidence="96">0,26</WORD>
        <WORD coords="1726,2464,1811,2424" x-confidence="94">0,24</WORD>
        <WORD coords="1960,2464,2045,2424" x-confidence="96">0,08</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="974,2527,1102,2487" x-confidence="89">100,32</WORD>
        <WORD coords="1208,2527,1354,2474" x-confidence="76">101,09</WORD>
        <WORD coords="1464,2527,1571,2486" x-confidence="89">99,53</WORD>
        <WORD coords="1678,2528,1832,2473" x-confidence="87">400,47</WORD>
        <WORD coords="1936,2527,2058,2477" x-confidence="84">99,9</WORD>
       </LINE>
       <LINE>
        <WORD coords="430,2642,515,2599" x-confidence="96">Les</WORD>
        <WORD coords="535,2655,745,2597" x-confidence="93">analyses</WORD>
        <WORD coords="775,2640,802,2611" x-confidence="14">«&amp;</WORD>
        <WORD coords="830,2640,875,2601" x-confidence="92">et</WORD>
        <WORD coords="907,2639,930,2596" x-confidence="76">b</WORD>
        <WORD coords="964,2639,1068,2601" x-confidence="96">sont</WORD>
        <WORD coords="1096,2654,1544,2595" x-confidence="93">remarquablement</WORD>
        <WORD coords="1567,2651,1916,2596" x-confidence="90">concordantes,</WORD>
        <WORD coords="1938,2641,1983,2602" x-confidence="96">et</WORD>
        <WORD coords="2015,2641,2106,2597" x-confidence="95">l’on</WORD>
        <WORD coords="2129,2655,2240,2602" x-confidence="96">peut</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="405,2763,448,2722" x-confidence="95">(1)</WORD>
        <WORD coords="470,2762,612,2723" x-confidence="93">Comptes</WORD>
        <WORD coords="629,2759,770,2722" x-confidence="92">Rendus,</WORD>
        <WORD coords="793,2752,814,2723" x-confidence="90">t.</WORD>
        <WORD coords="837,2757,980,2719" x-confidence="35">CXXIIT,</WORD>
        <WORD coords="1002,2760,1093,2722" x-confidence="93">1906,</WORD>
        <WORD coords="1113,2762,1145,2730" x-confidence="92">p.</WORD>
        <WORD coords="1169,2751,1217,2722" x-confidence="96">13.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="406,2814,448,2775" x-confidence="96">(2)</WORD>
        <WORD coords="471,2812,561,2776" x-confidence="96">Prof.</WORD>
        <WORD coords="583,2813,702,2775" x-confidence="93">Papers</WORD>
        <WORD coords="725,2805,760,2775" x-confidence="89">U.</WORD>
        <WORD coords="781,2804,814,2774" x-confidence="83">S.</WORD>
        <WORD coords="831,2804,865,2772" x-confidence="83">G.</WORD>
        <WORD coords="888,2812,934,2774" x-confidence="90">S.,</WORD>
        <WORD coords="957,2810,1048,2774" x-confidence="93">1903,</WORD>
        <WORD coords="1069,2813,1102,2782" x-confidence="92">p.</WORD>
        <WORD coords="1120,2803,1191,2774" x-confidence="96">307.</WORD>
        <WORD coords="1213,2804,1370,2771" x-confidence="95">Certains</WORD>
        <WORD coords="1386,2803,1444,2771" x-confidence="96">des</WORD>
        <WORD coords="1460,2804,1623,2771" x-confidence="95">nombres</WORD>
        <WORD coords="1638,2804,1771,2773" x-confidence="96">donnés</WORD>
        <WORD coords="1790,2805,1832,2773" x-confidence="95">ici</WORD>
        <WORD coords="1850,2815,2052,2773" x-confidence="96">présentent</WORD>
        <WORD coords="2071,2814,2239,2773" x-confidence="96">quelques</WORD>
       </LINE>
       <LINE>
        <WORD coords="364,2859,570,2827" x-confidence="95">différences</WORD>
        <WORD coords="593,2857,675,2835" x-confidence="96">avec</WORD>
        <WORD coords="698,2857,783,2835" x-confidence="96">ceux</WORD>
        <WORD coords="806,2866,872,2834" x-confidence="96">que</WORD>
        <WORD coords="888,2866,947,2824" x-confidence="83">j'ai</WORD>
        <WORD coords="973,2865,1165,2824" x-confidence="96">reproduits</WORD>
        <WORD coords="1184,2855,1270,2824" x-confidence="96">dans</WORD>
        <WORD coords="1294,2854,1327,2823" x-confidence="95">la</WORD>
        <WORD coords="1350,2855,1430,2824" x-confidence="96">note</WORD>
        <WORD coords="1448,2865,1609,2824" x-confidence="96">précitée,</WORD>
        <WORD coords="1632,2856,1675,2825" x-confidence="95">M.</WORD>
        <WORD coords="1700,2867,1928,2825" x-confidence="96">Washington</WORD>
        <WORD coords="1947,2867,2063,2827" x-confidence="96">ayant,</WORD>
        <WORD coords="2092,2857,2178,2825" x-confidence="96">dans</WORD>
        <WORD coords="2202,2857,2239,2835" x-confidence="96">sa</WORD>
       </LINE>
       <LINE>
        <WORD coords="365,2911,521,2879" x-confidence="95">dernière</WORD>
        <WORD coords="544,2920,768,2877" x-confidence="96">publication,</WORD>
        <WORD coords="789,2918,929,2877" x-confidence="96">apporté</WORD>
        <WORD coords="947,2908,1007,2877" x-confidence="96">des</WORD>
        <WORD coords="1024,2908,1237,2876" x-confidence="96">corrections</WORD>
        <WORD coords="1254,2907,1321,2886" x-confidence="96">aux</WORD>
        <WORD coords="1338,2908,1499,2875" x-confidence="95">nombres</WORD>
        <WORD coords="1516,2917,1650,2876" x-confidence="96">publiés</WORD>
        <WORD coords="1668,2919,1729,2887" x-confidence="96">par</WORD>
        <WORD coords="1746,2910,1794,2877" x-confidence="96">lui</WORD>
        <WORD coords="1813,2910,2119,2878" x-confidence="93">antérieurement.</WORD>
        <WORD coords="2141,2909,2240,2878" x-confidence="91">Peut-</WORD>
       </LINE>
       <LINE>
        <WORD coords="364,2963,436,2934" x-confidence="95">être</WORD>
        <WORD coords="460,2963,574,2930" x-confidence="96">faut-il</WORD>
        <WORD coords="599,2961,681,2930" x-confidence="96">faire</WORD>
        <WORD coords="705,2970,854,2928" x-confidence="96">quelque</WORD>
        <WORD coords="878,2960,1013,2929" x-confidence="96">réserve</WORD>
        <WORD coords="1037,2960,1097,2938" x-confidence="96">sur</WORD>
        <WORD coords="1119,2959,1152,2928" x-confidence="94">la</WORD>
        <WORD coords="1175,2959,1253,2928" x-confidence="95">date</WORD>
        <WORD coords="1277,2959,1317,2928" x-confidence="95">de</WORD>
        <WORD coords="1343,2959,1422,2930" x-confidence="95">1872</WORD>
        <WORD coords="1445,2959,1486,2928" x-confidence="95">de</WORD>
        <WORD coords="1509,2960,1542,2928" x-confidence="94">la</WORD>
        <WORD coords="1564,2961,1667,2929" x-confidence="93">roche</WORD>
        <WORD coords="1685,2961,1698,2930" x-confidence="81">d</WORD>
        <WORD coords="1723,2962,1729,2941" x-confidence="81">:</WORD>
        <WORD coords="1758,2962,1823,2929" x-confidence="96">elle</WORD>
        <WORD coords="1845,2962,1865,2940" x-confidence="93">a</WORD>
        <WORD coords="1887,2962,1940,2931" x-confidence="96">été</WORD>
        <WORD coords="1967,2962,2141,2929" x-confidence="96">recueillie</WORD>
        <WORD coords="2159,2961,2239,2939" x-confidence="96">sous</WORD>
       </LINE>
       <LINE>
        <WORD coords="363,3020,645,2982" x-confidence="60">l'Observatoire;</WORD>
        <WORD coords="663,3013,728,2981" x-confidence="96">elle</WORD>
        <WORD coords="745,3013,797,2982" x-confidence="96">est</WORD>
        <WORD coords="823,3021,985,2980" x-confidence="95">indiquée</WORD>
        <WORD coords="1013,3012,1149,2989" x-confidence="96">comme</WORD>
        <WORD coords="1175,3011,1270,2979" x-confidence="96">riche</WORD>
        <WORD coords="1301,3011,1344,2989" x-confidence="93">en</WORD>
        <WORD coords="1375,3021,1642,2979" x-confidence="91">phénocristaux</WORD>
        <WORD coords="1672,3013,1713,2981" x-confidence="93">de</WORD>
        <WORD coords="1739,3014,1863,2981" x-confidence="90">leucite</WORD>
        <WORD coords="1881,3014,1915,2984" x-confidence="96">et</WORD>
        <WORD coords="1944,3024,2072,2992" x-confidence="95">pauvre</WORD>
        <WORD coords="2091,3013,2133,2991" x-confidence="96">en</WORD>
        <WORD coords="2152,3013,2239,2991" x-confidence="96">ceux</WORD>
       </LINE>
       <LINE>
        <WORD coords="364,3077,535,3035" x-confidence="78">d’augite</WORD>
        <WORD coords="522,3081,540,3027" x-confidence="92">:</WORD>
        <WORD coords="555,3067,644,3037" x-confidence="96">cette</WORD>
        <WORD coords="663,3075,870,3033" x-confidence="96">description</WORD>
        <WORD coords="890,3064,925,3042" x-confidence="96">se</WORD>
        <WORD coords="943,3074,1103,3034" x-confidence="96">rapporte</WORD>
        <WORD coords="1127,3063,1145,3032" x-confidence="96">à</WORD>
        <WORD coords="1168,3063,1201,3031" x-confidence="95">la</WORD>
        <WORD coords="1224,3064,1300,3031" x-confidence="96">lave</WORD>
        <WORD coords="1318,3064,1359,3032" x-confidence="96">de</WORD>
        <WORD coords="1379,3063,1458,3033" x-confidence="96">1858</WORD>
        <WORD coords="1477,3064,1513,3042" x-confidence="96">se</WORD>
        <WORD coords="1532,3065,1693,3034" x-confidence="96">trouvant</WORD>
        <WORD coords="1711,3066,1797,3034" x-confidence="96">dans</WORD>
        <WORD coords="1820,3067,1858,3044" x-confidence="96">ce</WORD>
        <WORD coords="1876,3076,2059,3035" x-confidence="95">gisement,</WORD>
        <WORD coords="2080,3066,2114,3036" x-confidence="96">et</WORD>
        <WORD coords="2131,3066,2201,3044" x-confidence="96">non</WORD>
        <WORD coords="2220,3065,2239,3034" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="364,3121,450,3088" x-confidence="96">celle</WORD>
        <WORD coords="479,3120,521,3088" x-confidence="96">de</WORD>
        <WORD coords="549,3126,640,3089" x-confidence="90">1872,</WORD>
        <WORD coords="666,3128,793,3086" x-confidence="90">quiest</WORD>
        <WORD coords="827,3117,895,3085" x-confidence="96">très</WORD>
        <WORD coords="927,3117,1020,3084" x-confidence="96">riche</WORD>
        <WORD coords="1055,3116,1097,3094" x-confidence="91">en</WORD>
        <WORD coords="1130,3126,1399,3084" x-confidence="91">phénocristaux</WORD>
        <WORD coords="1417,3126,1565,3083" x-confidence="83">d’augite</WORD>
        <WORD coords="1594,3118,1628,3087" x-confidence="96">et</WORD>
        <WORD coords="1654,3119,1905,3087" x-confidence="67">extrêmement</WORD>
        <WORD coords="1933,3129,2062,3096" x-confidence="96">pauvre</WORD>
        <WORD coords="2080,3118,2123,3096" x-confidence="96">en</WORD>
        <WORD coords="2152,3118,2239,3096" x-confidence="96">ceux</WORD>
       </LINE>
       <LINE>
        <WORD coords="364,3173,405,3141" x-confidence="93">de</WORD>
        <WORD coords="422,3173,561,3141" x-confidence="91">leucite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="405,3235,450,3193" x-confidence="95">(3)</WORD>
        <WORD coords="479,3224,549,3192" x-confidence="96">The</WORD>
        <WORD coords="579,3224,701,3201" x-confidence="92">roman</WORD>
        <WORD coords="735,3232,970,3190" x-confidence="87">comagmatic</WORD>
        <WORD coords="1001,3231,1120,3189" x-confidence="96">region</WORD>
        <WORD coords="1145,3231,1310,3190" x-confidence="96">(Carnegie</WORD>
        <WORD coords="1337,3222,1528,3190" x-confidence="96">Institution</WORD>
        <WORD coords="1559,3231,1597,3193" x-confidence="95">of</WORD>
        <WORD coords="1620,3232,1847,3192" x-confidence="94">Washington,</WORD>
        <WORD coords="1871,3224,2085,3191" x-confidence="96">Publication</WORD>
        <WORD coords="2113,3222,2151,3197" x-confidence="95">n°</WORD>
        <WORD coords="2184,3229,2234,3193" x-confidence="96">57,</WORD>
       </LINE>
       <LINE>
        <WORD coords="363,3286,454,3248" x-confidence="91">1906,</WORD>
        <WORD coords="472,3288,504,3255" x-confidence="91">p.</WORD>
        <WORD coords="526,3278,611,3245" x-confidence="87">116).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0043.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0044.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0044.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="506,412,525,379" x-confidence="65">19</WORD>
       </LINE>
       <LINE>
        <WORD coords="530,412,549,380" x-confidence="62">19</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1279,421,1323,389" x-confidence="91">A.</WORD>
        <WORD coords="1363,421,1601,387" x-confidence="82">LAGROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="507,534,753,492" x-confidence="74">s'attendre</WORD>
        <WORD coords="775,534,796,495" x-confidence="96">à</WORD>
        <WORD coords="824,534,1004,497" x-confidence="96">trouver</WORD>
        <WORD coords="1022,535,1103,493" x-confidence="96">des</WORD>
        <WORD coords="1127,535,1398,493" x-confidence="88">différences</WORD>
        <WORD coords="1421,550,1522,494" x-confidence="96">plus</WORD>
        <WORD coords="1545,536,1769,493" x-confidence="95">étendues</WORD>
        <WORD coords="1788,534,1914,497" x-confidence="95">entre</WORD>
        <WORD coords="1940,534,2021,492" x-confidence="96">des</WORD>
        <WORD coords="2046,549,2254,493" x-confidence="96">analyses</WORD>
        <WORD coords="2276,550,2376,493" x-confidence="95">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="508,618,825,576" x-confidence="95">nombreuses.</WORD>
        <WORD coords="869,618,923,577" x-confidence="96">La</WORD>
        <WORD coords="966,633,1066,576" x-confidence="95">plus</WORD>
        <WORD coords="1105,631,1274,577" x-confidence="95">grande</WORD>
        <WORD coords="1314,619,1562,577" x-confidence="93">différence</WORD>
        <WORD coords="1603,618,1838,576" x-confidence="50">s’observe</WORD>
        <WORD coords="1884,617,1996,575" x-confidence="96">dans</WORD>
        <WORD coords="2043,617,2080,575" x-confidence="95">la</WORD>
        <WORD coords="2125,617,2286,580" x-confidence="96">teneur</WORD>
        <WORD coords="2320,618,2374,591" x-confidence="95">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="506,715,759,659" x-confidence="83">anhydride</WORD>
        <WORD coords="779,717,1126,659" x-confidence="90">phosphorique</WORD>
        <WORD coords="1147,713,1155,675" x-confidence="90">;</WORD>
        <WORD coords="1176,702,1262,660" x-confidence="96">elle</WORD>
        <WORD coords="1284,702,1354,665" x-confidence="82">est</WORD>
        <WORD coords="1372,703,1463,663" x-confidence="82">très</WORD>
        <WORD coords="1483,702,1616,660" x-confidence="95">faible</WORD>
        <WORD coords="1636,702,1748,659" x-confidence="95">dans</WORD>
        <WORD coords="1766,713,1818,673" x-confidence="39">4;</WORD>
        <WORD coords="1843,701,1928,673" x-confidence="96">une</WORD>
        <WORD coords="1947,715,2078,658" x-confidence="96">triple</WORD>
        <WORD coords="2096,701,2376,658" x-confidence="80">vérification</WORD>
       </LINE>
       <LINE>
        <WORD coords="507,785,528,759" x-confidence="96">a</WORD>
        <WORD coords="559,785,734,745" x-confidence="96">montré</WORD>
        <WORD coords="768,800,875,742" x-confidence="86">qu'il</WORD>
        <WORD coords="908,785,963,758" x-confidence="96">ne</WORD>
        <WORD coords="988,797,1120,743" x-confidence="82">s’agit</WORD>
        <WORD coords="1152,801,1231,759" x-confidence="96">pas</WORD>
        <WORD coords="1265,785,1304,744" x-confidence="84">là</WORD>
        <WORD coords="1327,787,1462,744" x-confidence="90">d’une</WORD>
        <WORD coords="1487,785,1645,758" x-confidence="94">erreur</WORD>
        <WORD coords="1679,800,1956,742" x-confidence="95">analytique.</WORD>
        <WORD coords="1986,782,2044,744" x-confidence="96">Ce</WORD>
        <WORD coords="2077,784,2157,742" x-confidence="96">fait</WORD>
        <WORD coords="2179,784,2249,746" x-confidence="96">est</WORD>
        <WORD coords="2273,784,2378,756" x-confidence="96">sans</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,868,644,826" x-confidence="95">doute</WORD>
        <WORD coords="694,878,966,825" x-confidence="93">accidentel,</WORD>
        <WORD coords="1023,868,1243,826" x-confidence="63">lexamen</WORD>
        <WORD coords="1301,884,1670,826" x-confidence="95">microscopique</WORD>
        <WORD coords="1723,883,1999,829" x-confidence="95">permettant</WORD>
        <WORD coords="2053,868,2108,825" x-confidence="95">de</WORD>
        <WORD coords="2156,867,2253,825" x-confidence="95">voir</WORD>
        <WORD coords="2297,867,2379,824" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="506,952,705,910" x-confidence="92">cristaux</WORD>
        <WORD coords="728,967,943,908" x-confidence="70">d'apatite</WORD>
        <WORD coords="963,952,1075,909" x-confidence="96">dans</WORD>
        <WORD coords="1096,951,1200,913" x-confidence="95">tous</WORD>
        <WORD coords="1229,950,1292,909" x-confidence="95">les</WORD>
        <WORD coords="1311,952,1618,909" x-confidence="95">échantillons</WORD>
        <WORD coords="1639,952,1694,909" x-confidence="92">de</WORD>
        <WORD coords="1717,951,1892,908" x-confidence="90">scories</WORD>
        <WORD coords="1916,961,2120,907" x-confidence="67">étudiés;</WORD>
        <WORD coords="2147,951,2263,907" x-confidence="87">mais</WORD>
        <WORD coords="2283,950,2337,907" x-confidence="87">ils</WORD>
        <WORD coords="2356,965,2379,922" x-confidence="94">y</WORD>
       </LINE>
       <LINE>
        <WORD coords="509,1035,708,993" x-confidence="95">existent</WORD>
        <WORD coords="725,1034,778,1007" x-confidence="95">en</WORD>
        <WORD coords="801,1049,1005,992" x-confidence="96">quantité</WORD>
        <WORD coords="1032,1034,1124,995" x-confidence="96">très</WORD>
        <WORD coords="1147,1034,1361,991" x-confidence="95">variable.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="572,1118,634,1077" x-confidence="96">En</WORD>
        <WORD coords="658,1118,763,1080" x-confidence="95">tous</WORD>
        <WORD coords="787,1123,878,1089" x-confidence="96">cas,</WORD>
        <WORD coords="911,1116,987,1090" x-confidence="96">ces</WORD>
        <WORD coords="1010,1131,1220,1074" x-confidence="96">analyses</WORD>
        <WORD coords="1247,1118,1479,1079" x-confidence="95">montrent</WORD>
        <WORD coords="1506,1117,1760,1078" x-confidence="95">nettement</WORD>
        <WORD coords="1785,1117,1824,1074" x-confidence="96">la</WORD>
        <WORD coords="1848,1118,2096,1079" x-confidence="96">constance</WORD>
        <WORD coords="2121,1119,2175,1075" x-confidence="91">de</WORD>
        <WORD coords="2198,1132,2379,1089" x-confidence="90">compo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="510,1202,646,1160" x-confidence="91">sition</WORD>
        <WORD coords="665,1202,724,1159" x-confidence="95">du</WORD>
        <WORD coords="742,1215,935,1172" x-confidence="96">magma,</WORD>
        <WORD coords="955,1201,1014,1158" x-confidence="95">du</WORD>
        <WORD coords="1035,1201,1433,1163" x-confidence="94">commencement</WORD>
        <WORD coords="1450,1201,1474,1162" x-confidence="96">à</WORD>
        <WORD coords="1492,1201,1532,1159" x-confidence="95">la</WORD>
        <WORD coords="1549,1200,1607,1158" x-confidence="96">fin</WORD>
        <WORD coords="1628,1201,1686,1158" x-confidence="92">du</WORD>
        <WORD coords="1706,1216,2000,1172" x-confidence="89">paroxysme</WORD>
        <WORD coords="1979,1221,2003,1154" x-confidence="89">;</WORD>
        <WORD coords="2022,1202,2135,1159" x-confidence="78">c’est</WORD>
        <WORD coords="2153,1216,2376,1158" x-confidence="83">pourquoi</WORD>
       </LINE>
       <LINE>
        <WORD coords="501,1300,547,1243" x-confidence="96">je</WORD>
        <WORD coords="580,1285,667,1242" x-confidence="50">n'ai</WORD>
        <WORD coords="706,1299,786,1258" x-confidence="96">pas</WORD>
        <WORD coords="818,1284,897,1257" x-confidence="92">cru</WORD>
        <WORD coords="932,1284,1090,1242" x-confidence="96">devoir</WORD>
        <WORD coords="1120,1299,1371,1241" x-confidence="96">multiplier</WORD>
        <WORD coords="1403,1284,1468,1242" x-confidence="94">les</WORD>
        <WORD coords="1505,1299,1731,1242" x-confidence="95">analyses.</WORD>
        <WORD coords="1769,1284,1894,1243" x-confidence="96">Cette</WORD>
        <WORD coords="1929,1286,2234,1242" x-confidence="96">constatation</WORD>
        <WORD coords="2270,1285,2380,1242" x-confidence="95">était</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,1369,740,1326" x-confidence="79">d'ailleurs</WORD>
        <WORD coords="757,1368,928,1325" x-confidence="96">rendue</WORD>
        <WORD coords="949,1367,1078,1339" x-confidence="95">assez</WORD>
        <WORD coords="1091,1368,1439,1325" x-confidence="95">vraisemblable</WORD>
        <WORD coords="1460,1382,1538,1340" x-confidence="96">par</WORD>
        <WORD coords="1555,1367,1595,1325" x-confidence="96">la</WORD>
        <WORD coords="1614,1382,1934,1324" x-confidence="96">remarquable</WORD>
        <WORD coords="1953,1383,2161,1325" x-confidence="96">analogie</WORD>
        <WORD coords="2181,1369,2237,1325" x-confidence="93">de</WORD>
        <WORD coords="2256,1368,2379,1340" x-confidence="89">com-</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,1468,706,1411" x-confidence="96">position</WORD>
        <WORD coords="730,1467,965,1409" x-confidence="96">chimique</WORD>
        <WORD coords="992,1451,1190,1408" x-confidence="96">existant</WORD>
        <WORD coords="1213,1451,1340,1413" x-confidence="96">entre</WORD>
        <WORD coords="1371,1451,1436,1408" x-confidence="93">les</WORD>
        <WORD coords="1464,1451,1585,1409" x-confidence="91">laves</WORD>
        <WORD coords="1609,1452,1664,1409" x-confidence="96">de</WORD>
        <WORD coords="1692,1463,1826,1408" x-confidence="96">1906,</WORD>
        <WORD coords="1853,1451,1908,1408" x-confidence="95">de</WORD>
        <WORD coords="1936,1465,2070,1408" x-confidence="95">1631,</WORD>
        <WORD coords="2093,1453,2148,1409" x-confidence="95">de</WORD>
        <WORD coords="2180,1453,2295,1409" x-confidence="92">1872</WORD>
        <WORD coords="2319,1468,2376,1408" x-confidence="90">(?)</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,1537,549,1499" x-confidence="96">et</WORD>
        <WORD coords="585,1537,639,1494" x-confidence="95">de</WORD>
        <WORD coords="676,1536,811,1492" x-confidence="95">1903.</WORD>
        <WORD coords="847,1535,969,1492" x-confidence="95">Elles</WORD>
        <WORD coords="1003,1549,1354,1491" x-confidence="95">appartiennent</WORD>
        <WORD coords="1390,1534,1445,1506" x-confidence="96">au</WORD>
        <WORD coords="1480,1534,1629,1495" x-confidence="96">même</WORD>
        <WORD coords="1665,1549,1840,1505" x-confidence="96">groupe</WORD>
        <WORD coords="1877,1534,1931,1492" x-confidence="95">de</WORD>
        <WORD coords="1974,1535,2014,1492" x-confidence="94">la</WORD>
        <WORD coords="2054,1536,2378,1492" x-confidence="96">classification</WORD>
       </LINE>
       <LINE>
        <WORD coords="506,1633,1111,1575" x-confidence="89">chimico-minéralogique,</WORD>
        <WORD coords="1134,1618,1418,1575" x-confidence="85">c’est-à-dire</WORD>
        <WORD coords="1438,1617,1461,1578" x-confidence="96">à</WORD>
        <WORD coords="1481,1617,1522,1575" x-confidence="93">la</WORD>
        <WORD coords="1540,1618,1823,1574" x-confidence="43">braccianose</WORD>
        <WORD coords="1842,1629,1917,1574" x-confidence="0">(U.</WORD>
        <WORD coords="1939,1618,1981,1575" x-confidence="91">7.</WORD>
        <WORD coords="2004,1619,2047,1576" x-confidence="87">2.</WORD>
        <WORD coords="2069,1635,2114,1575" x-confidence="87">2)</WORD>
        <WORD coords="2134,1618,2157,1579" x-confidence="96">à</WORD>
        <WORD coords="2176,1618,2217,1576" x-confidence="95">la</WORD>
        <WORD coords="2234,1619,2378,1576" x-confidence="93">limite</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,1705,560,1662" x-confidence="96">de</WORD>
        <WORD coords="587,1703,627,1661" x-confidence="93">la</WORD>
        <WORD coords="652,1703,857,1662" x-confidence="90">vésuvose</WORD>
        <WORD coords="885,1719,960,1658" x-confidence="70">(IL.</WORD>
        <WORD coords="990,1702,1033,1658" x-confidence="96">8.</WORD>
        <WORD coords="1061,1702,1104,1658" x-confidence="96">2.</WORD>
        <WORD coords="1139,1718,1204,1657" x-confidence="95">2).</WORD>
        <WORD coords="1232,1702,1284,1660" x-confidence="95">Je</WORD>
        <WORD coords="1313,1701,1499,1658" x-confidence="95">renvoie</WORD>
        <WORD coords="1525,1701,1581,1673" x-confidence="95">au</WORD>
        <WORD coords="1604,1716,1810,1658" x-confidence="96">chapitre</WORD>
        <WORD coords="1835,1702,1890,1661" x-confidence="93">VI</WORD>
        <WORD coords="1917,1717,2033,1674" x-confidence="96">pour</WORD>
        <WORD coords="2059,1702,2099,1659" x-confidence="96">la</WORD>
        <WORD coords="2116,1703,2377,1660" x-confidence="96">discussion</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,1788,560,1745" x-confidence="95">de</WORD>
        <WORD coords="590,1787,708,1748" x-confidence="95">cette</WORD>
        <WORD coords="736,1801,1060,1743" x-confidence="96">composition,</WORD>
        <WORD coords="1101,1800,1177,1742" x-confidence="96">qui</WORD>
        <WORD coords="1209,1785,1312,1757" x-confidence="96">sera</WORD>
        <WORD coords="1342,1785,1447,1742" x-confidence="95">faite</WORD>
        <WORD coords="1474,1785,1529,1757" x-confidence="96">en</WORD>
        <WORD coords="1558,1785,1705,1746" x-confidence="96">même</WORD>
        <WORD coords="1734,1800,1884,1747" x-confidence="96">temps</WORD>
        <WORD coords="1917,1801,2004,1758" x-confidence="95">que</WORD>
        <WORD coords="2038,1786,2152,1743" x-confidence="95">celle</WORD>
        <WORD coords="2177,1787,2380,1743" x-confidence="83">d’autres</WORD>
       </LINE>
       <LINE>
        <WORD coords="508,1871,675,1828" x-confidence="96">roches</WORD>
        <WORD coords="699,1871,759,1827" x-confidence="90">du</WORD>
        <WORD coords="784,1870,964,1828" x-confidence="90">Vésuve</WORD>
        <WORD coords="991,1868,1036,1830" x-confidence="95">et</WORD>
        <WORD coords="1065,1869,1120,1826" x-confidence="96">de</WORD>
        <WORD coords="1149,1869,1191,1822" x-confidence="93">la</WORD>
        <WORD coords="1218,1869,1417,1826" x-confidence="91">Somma.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="568,1954,692,1913" x-confidence="95">Cette</WORD>
        <WORD coords="744,1954,989,1914" x-confidence="96">constance</WORD>
        <WORD coords="1034,1953,1090,1910" x-confidence="96">de</WORD>
        <WORD coords="1137,1967,1443,1909" x-confidence="95">composition</WORD>
        <WORD coords="1486,1968,1720,1909" x-confidence="93">chimique</WORD>
        <WORD coords="1768,1968,2022,1910" x-confidence="62">n’apparaît</WORD>
        <WORD coords="2062,1969,2161,1925" x-confidence="96">pas,</WORD>
        <WORD coords="2201,1954,2238,1911" x-confidence="96">si</WORD>
        <WORD coords="2287,1955,2378,1912" x-confidence="75">l'on</WORD>
       </LINE>
       <LINE>
        <WORD coords="506,2038,715,1995" x-confidence="95">examine</WORD>
        <WORD coords="748,2037,816,1994" x-confidence="95">les</WORD>
        <WORD coords="858,2036,1163,1993" x-confidence="95">nombreuses</WORD>
        <WORD coords="1207,2050,1415,1992" x-confidence="95">analyses</WORD>
        <WORD coords="1456,2036,1537,1993" x-confidence="93">des</WORD>
        <WORD coords="1583,2036,1706,1993" x-confidence="90">laves</WORD>
        <WORD coords="1755,2037,1816,1994" x-confidence="93">du</WORD>
        <WORD coords="1857,2037,2035,1994" x-confidence="92">Vésuve</WORD>
        <WORD coords="2070,2052,2148,1994" x-confidence="96">qui</WORD>
        <WORD coords="2185,2038,2263,1999" x-confidence="95">ont</WORD>
        <WORD coords="2309,2038,2379,1997" x-confidence="95">été</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,2137,714,2079" x-confidence="96">publiées</WORD>
        <WORD coords="746,2135,827,2092" x-confidence="93">par</WORD>
        <WORD coords="856,2119,1009,2076" x-confidence="92">Fuchs</WORD>
        <WORD coords="1030,2136,1095,2074" x-confidence="93">(1)</WORD>
        <WORD coords="1124,2119,1168,2081" x-confidence="96">et</WORD>
        <WORD coords="1191,2120,1303,2077" x-confidence="96">dans</WORD>
        <WORD coords="1328,2134,1578,2076" x-confidence="96">lesquelles</WORD>
        <WORD coords="1602,2120,1656,2077" x-confidence="96">de</WORD>
        <WORD coords="1682,2120,1776,2080" x-confidence="96">très</WORD>
        <WORD coords="1802,2134,1998,2077" x-confidence="96">grandes</WORD>
        <WORD coords="2023,2121,2298,2077" x-confidence="95">différences</WORD>
        <WORD coords="2331,2121,2379,2094" x-confidence="96">se</WORD>
       </LINE>
       <LINE>
        <WORD coords="504,2219,815,2165" x-confidence="90">remarquent,</WORD>
        <WORD coords="835,2203,1121,2164" x-confidence="92">notamment</WORD>
        <WORD coords="1138,2203,1329,2159" x-confidence="90">dansles</WORD>
        <WORD coords="1345,2216,1518,2160" x-confidence="88">alcalis,</WORD>
        <WORD coords="1539,2203,1654,2160" x-confidence="88">mais</WORD>
        <WORD coords="1672,2203,1713,2160" x-confidence="95">la</WORD>
        <WORD coords="1731,2217,2048,2161" x-confidence="96">comparaison</WORD>
        <WORD coords="2068,2204,2150,2161" x-confidence="96">des</WORD>
        <WORD coords="2164,2204,2381,2161" x-confidence="96">résultats</WORD>
       </LINE>
       <LINE>
        <WORD coords="504,2302,613,2244" x-confidence="87">qu'il</WORD>
        <WORD coords="631,2288,782,2245" x-confidence="96">donne</WORD>
        <WORD coords="805,2301,921,2258" x-confidence="95">pour</WORD>
        <WORD coords="947,2286,988,2243" x-confidence="96">la</WORD>
        <WORD coords="1004,2286,1102,2243" x-confidence="96">lave</WORD>
        <WORD coords="1121,2286,1176,2243" x-confidence="96">de</WORD>
        <WORD coords="1198,2287,1309,2242" x-confidence="87">1631</WORD>
        <WORD coords="1329,2286,1438,2258" x-confidence="87">avec</WORD>
        <WORD coords="1462,2286,1578,2258" x-confidence="95">ceux</WORD>
        <WORD coords="1595,2287,1677,2244" x-confidence="96">des</WORD>
        <WORD coords="1695,2302,1904,2244" x-confidence="96">analyses</WORD>
        <WORD coords="1923,2287,1977,2244" x-confidence="96">de</WORD>
        <WORD coords="1997,2287,2056,2245" x-confidence="93">M.</WORD>
        <WORD coords="2072,2302,2378,2245" x-confidence="96">Washington</WORD>
       </LINE>
       <LINE>
        <WORD coords="504,2371,549,2333" x-confidence="96">et</WORD>
        <WORD coords="573,2371,628,2328" x-confidence="96">de</WORD>
        <WORD coords="654,2370,714,2329" x-confidence="90">M.</WORD>
        <WORD coords="733,2384,979,2327" x-confidence="90">Haughton</WORD>
        <WORD coords="1002,2370,1153,2327" x-confidence="96">donne</WORD>
        <WORD coords="1178,2384,1267,2341" x-confidence="96">peu</WORD>
        <WORD coords="1290,2370,1344,2326" x-confidence="95">de</WORD>
        <WORD coords="1363,2370,1598,2326" x-confidence="96">confiance</WORD>
        <WORD coords="1625,2371,1738,2327" x-confidence="96">dans</WORD>
        <WORD coords="1760,2370,1826,2327" x-confidence="93">les</WORD>
        <WORD coords="1852,2370,2070,2327" x-confidence="96">nombres</WORD>
        <WORD coords="2092,2386,2275,2328" x-confidence="96">publiés</WORD>
        <WORD coords="2298,2386,2378,2343" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="506,2454,578,2416" x-confidence="95">cet</WORD>
        <WORD coords="614,2454,775,2415" x-confidence="96">auteur</WORD>
        <WORD coords="806,2453,850,2415" x-confidence="96">et</WORD>
        <WORD coords="883,2453,995,2411" x-confidence="95">dans</WORD>
        <WORD coords="1034,2453,1150,2425" x-confidence="96">ceux</WORD>
        <WORD coords="1187,2453,1269,2410" x-confidence="96">des</WORD>
        <WORD coords="1308,2453,1461,2414" x-confidence="96">autres</WORD>
        <WORD coords="1497,2465,1754,2410" x-confidence="95">chimistes,</WORD>
        <WORD coords="1795,2454,1905,2411" x-confidence="96">dont</WORD>
        <WORD coords="1940,2454,1970,2411" x-confidence="95">il</WORD>
        <WORD coords="2004,2454,2029,2425" x-confidence="84">a</WORD>
        <WORD coords="2060,2470,2275,2414" x-confidence="96">rapporté</WORD>
        <WORD coords="2311,2456,2378,2412" x-confidence="89">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="501,2538,733,2494" x-confidence="95">résultats.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="908,2663,950,2619" x-confidence="91">2°</WORD>
        <WORD coords="969,2677,1267,2618" x-confidence="92">Composition</WORD>
        <WORD coords="1289,2678,1646,2618" x-confidence="91">minéralogique</WORD>
        <WORD coords="1664,2663,1705,2626" x-confidence="96">et</WORD>
        <WORD coords="1724,2663,1964,2625" x-confidence="96">structure.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="563,2801,615,2759" x-confidence="96">Je</WORD>
        <WORD coords="635,2800,705,2771" x-confidence="68">me</WORD>
        <WORD coords="720,2800,816,2756" x-confidence="68">suis</WORD>
        <WORD coords="829,2799,1011,2759" x-confidence="95">surtout</WORD>
        <WORD coords="1028,2798,1207,2755" x-confidence="96">attaché</WORD>
        <WORD coords="1224,2798,1248,2758" x-confidence="96">à</WORD>
        <WORD coords="1265,2798,1416,2755" x-confidence="96">suivre</WORD>
        <WORD coords="1434,2797,1474,2755" x-confidence="95">le</WORD>
        <WORD coords="1491,2812,1874,2754" x-confidence="95">développement</WORD>
        <WORD coords="1890,2798,1945,2754" x-confidence="93">de</WORD>
        <WORD coords="1959,2797,1999,2754" x-confidence="93">la</WORD>
        <WORD coords="2013,2806,2376,2754" x-confidence="89">cristallisation,</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,2884,561,2856" x-confidence="95">en</WORD>
        <WORD coords="596,2898,863,2844" x-confidence="96">comparant</WORD>
        <WORD coords="900,2882,1030,2844" x-confidence="96">entre</WORD>
        <WORD coords="1062,2882,1174,2838" x-confidence="95">elles</WORD>
        <WORD coords="1211,2882,1279,2838" x-confidence="94">les</WORD>
        <WORD coords="1310,2882,1481,2839" x-confidence="96">formes</WORD>
        <WORD coords="1519,2881,1574,2837" x-confidence="96">de</WORD>
        <WORD coords="1607,2882,2009,2838" x-confidence="95">refroidissement</WORD>
        <WORD coords="2044,2883,2100,2839" x-confidence="96">de</WORD>
        <WORD coords="2136,2883,2287,2839" x-confidence="95">moins</WORD>
        <WORD coords="2323,2883,2377,2854" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,2968,657,2925" x-confidence="96">moins</WORD>
        <WORD coords="688,2981,874,2923" x-confidence="96">rapides</WORD>
        <WORD coords="901,2982,986,2920" x-confidence="96">(2).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="546,3091,588,3049" x-confidence="88">(4)</WORD>
        <WORD coords="608,3080,707,3050" x-confidence="91">Neues</WORD>
        <WORD coords="723,3085,897,3047" x-confidence="92">Jahrbuch,</WORD>
        <WORD coords="916,3086,1007,3048" x-confidence="95">1869,</WORD>
        <WORD coords="1030,3077,1100,3049" x-confidence="95">171.</WORD>
        <WORD coords="1876,3049,1883,3040" x-confidence="76">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,3142,588,3102" x-confidence="96">(2)</WORD>
        <WORD coords="606,3132,650,3100" x-confidence="96">Le</WORD>
        <WORD coords="668,3141,747,3102" x-confidence="96">type</WORD>
        <WORD coords="767,3131,797,3099" x-confidence="95">le</WORD>
        <WORD coords="817,3141,893,3099" x-confidence="96">plus</WORD>
        <WORD coords="908,3130,1076,3097" x-confidence="96">cristallin</WORD>
        <WORD coords="1097,3130,1211,3099" x-confidence="96">étudié</WORD>
        <WORD coords="1227,3130,1246,3108" x-confidence="84">a</WORD>
        <WORD coords="1265,3130,1317,3100" x-confidence="95">été</WORD>
        <WORD coords="1335,3130,1487,3099" x-confidence="96">recueilli</WORD>
        <WORD coords="1506,3130,1537,3098" x-confidence="91">le</WORD>
        <WORD coords="1555,3130,1592,3101" x-confidence="74">15</WORD>
        <WORD coords="1605,3136,1705,3098" x-confidence="96">avril,</WORD>
        <WORD coords="1722,3130,1930,3098" x-confidence="84">c’est-à-dire</WORD>
        <WORD coords="1948,3131,2025,3098" x-confidence="89">huit</WORD>
        <WORD coords="2038,3140,2137,3098" x-confidence="96">jours</WORD>
        <WORD coords="2152,3141,2250,3100" x-confidence="96">après</WORD>
        <WORD coords="2267,3132,2378,3099" x-confidence="0">l'arrêt</WORD>
       </LINE>
       <LINE>
        <WORD coords="506,3186,547,3154" x-confidence="96">de</WORD>
        <WORD coords="565,3184,598,3153" x-confidence="96">la</WORD>
        <WORD coords="615,3184,690,3153" x-confidence="90">lave</WORD>
        <WORD coords="705,3190,712,3163" x-confidence="62">;</WORD>
        <WORD coords="725,3183,768,3162" x-confidence="62">on</WORD>
        <WORD coords="792,3192,908,3150" x-confidence="96">voyait</WORD>
        <WORD coords="924,3189,1058,3160" x-confidence="96">encore,</WORD>
        <WORD coords="1079,3182,1115,3161" x-confidence="96">ce</WORD>
        <WORD coords="1131,3192,1260,3150" x-confidence="95">jour-là</WORD>
        <WORD coords="1282,3182,1314,3153" x-confidence="96">et</WORD>
        <WORD coords="1329,3193,1483,3151" x-confidence="96">pendant</WORD>
        <WORD coords="1497,3183,1548,3150" x-confidence="96">les</WORD>
        <WORD coords="1559,3192,1729,3150" x-confidence="96">quelques</WORD>
        <WORD coords="1744,3191,1843,3150" x-confidence="96">jours</WORD>
        <WORD coords="1865,3190,2035,3150" x-confidence="95">suivants,</WORD>
        <WORD coords="2056,3184,2097,3153" x-confidence="96">de</WORD>
        <WORD coords="2116,3183,2150,3151" x-confidence="90">la</WORD>
        <WORD coords="2167,3183,2243,3152" x-confidence="93">lave</WORD>
        <WORD coords="2263,3183,2380,3151" x-confidence="92">incan-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="505,3237,665,3206" x-confidence="96">descente</WORD>
        <WORD coords="689,3236,775,3205" x-confidence="96">dans</WORD>
        <WORD coords="804,3244,972,3202" x-confidence="96">quelques</WORD>
        <WORD coords="998,3234,1163,3212" x-confidence="96">cavernes</WORD>
        <WORD coords="1194,3234,1234,3203" x-confidence="96">de</WORD>
        <WORD coords="1264,3234,1296,3203" x-confidence="93">la</WORD>
        <WORD coords="1322,3235,1453,3202" x-confidence="95">coulée.</WORD>
        <WORD coords="1479,3235,1543,3203" x-confidence="96">Les</WORD>
        <WORD coords="1569,3245,1696,3203" x-confidence="96">parties</WORD>
        <WORD coords="1720,3244,1905,3202" x-confidence="96">profondes</WORD>
        <WORD coords="1938,3234,1978,3202" x-confidence="95">de</WORD>
        <WORD coords="2009,3235,2143,3202" x-confidence="95">celle-ci</WORD>
        <WORD coords="2170,3235,2213,3213" x-confidence="96">en</WORD>
        <WORD coords="2238,3236,2314,3204" x-confidence="96">voie</WORD>
        <WORD coords="2338,3236,2379,3204" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,3293,799,3257" x-confidence="96">refroidissement</WORD>
        <WORD coords="816,3287,890,3255" x-confidence="93">lent</WORD>
        <WORD coords="908,3287,1104,3254" x-confidence="90">fourniront</WORD>
        <WORD coords="1120,3287,1390,3255" x-confidence="96">naturellement</WORD>
        <WORD coords="1407,3287,1467,3256" x-confidence="96">des</WORD>
        <WORD coords="1487,3296,1584,3258" x-confidence="96">types</WORD>
        <WORD coords="1602,3286,1621,3256" x-confidence="93">à</WORD>
        <WORD coords="1638,3291,1854,3254" x-confidence="92">cristallinité</WORD>
        <WORD coords="1871,3286,1951,3254" x-confidence="96">bien</WORD>
        <WORD coords="1971,3296,2181,3255" x-confidence="95">supérieure,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0044.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0045.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0045.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="601,402,772,360" x-confidence="96">ÉTUDE</WORD>
        <WORD coords="811,404,903,365" x-confidence="96">DES</WORD>
        <WORD coords="944,404,1202,366" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1236,405,1299,370" x-confidence="93">DE</WORD>
        <WORD coords="1333,404,1639,358" x-confidence="91">L'ÉRUPTION</WORD>
        <WORD coords="1679,404,1746,371" x-confidence="92">DU</WORD>
        <WORD coords="1785,405,1998,362" x-confidence="74">VÉSUVYE.</WORD>
        <WORD coords="2190,399,2234,366" x-confidence="96">23</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="423,516,464,488" x-confidence="92">a.</WORD>
        <WORD coords="485,517,657,474" x-confidence="57">Scories</WORD>
        <WORD coords="674,533,900,475" x-confidence="37">projelées</WORD>
        <WORD coords="914,533,1005,490" x-confidence="97">par</WORD>
        <WORD coords="1021,518,1081,476" x-confidence="90">les</WORD>
        <WORD coords="1101,534,1352,475" x-confidence="93">explosions</WORD>
        <WORD coords="1368,518,1748,474" x-confidence="90">stromboliennes.</WORD>
        <WORD coords="1772,505,1832,501" x-confidence="91">—</WORD>
        <WORD coords="1854,517,1937,476" x-confidence="92">Les</WORD>
        <WORD coords="1959,518,2135,476" x-confidence="91">scories</WORD>
        <WORD coords="2153,518,2233,477" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="361,614,630,557" x-confidence="93">explosions</WORD>
        <WORD coords="662,602,1049,559" x-confidence="90">stromboliennes</WORD>
        <WORD coords="1076,602,1180,564" x-confidence="95">sont</WORD>
        <WORD coords="1210,602,1303,562" x-confidence="96">très</WORD>
        <WORD coords="1327,601,1480,558" x-confidence="96">riches</WORD>
        <WORD coords="1503,600,1558,572" x-confidence="96">en</WORD>
        <WORD coords="1590,600,1720,572" x-confidence="96">verre</WORD>
        <WORD coords="1742,600,1855,558" x-confidence="83">brun</WORD>
        <WORD coords="1877,611,1885,573" x-confidence="83">;</WORD>
        <WORD coords="1908,613,1987,558" x-confidence="85">j'ai</WORD>
        <WORD coords="2025,601,2231,560" x-confidence="95">examiné</WORD>
       </LINE>
       <LINE>
        <WORD coords="363,683,443,640" x-confidence="96">des</WORD>
        <WORD coords="477,698,725,642" x-confidence="95">fragments</WORD>
        <WORD coords="756,698,833,641" x-confidence="96">qui</WORD>
        <WORD coords="864,684,1006,642" x-confidence="94">m'ont</WORD>
        <WORD coords="1041,684,1111,644" x-confidence="96">été</WORD>
        <WORD coords="1148,684,1289,641" x-confidence="96">remis</WORD>
        <WORD coords="1327,698,1408,656" x-confidence="96">par</WORD>
        <WORD coords="1437,683,1495,642" x-confidence="92">M.</WORD>
        <WORD coords="1531,683,1772,641" x-confidence="80">Matteucei</WORD>
        <WORD coords="1804,683,1848,646" x-confidence="95">et</WORD>
        <WORD coords="1878,684,1989,641" x-confidence="96">dont</WORD>
        <WORD coords="2020,699,2232,642" x-confidence="54">l'analyse</WORD>
       </LINE>
       <LINE>
        <WORD coords="364,766,433,727" x-confidence="94">est</WORD>
        <WORD coords="473,766,651,723" x-confidence="95">donnée</WORD>
        <WORD coords="689,766,744,738" x-confidence="96">en</WORD>
        <WORD coords="785,778,839,739" x-confidence="57">a;</WORD>
        <WORD coords="885,767,939,724" x-confidence="71">ils</WORD>
        <WORD coords="980,767,1084,729" x-confidence="96">sont</WORD>
        <WORD coords="1117,767,1222,725" x-confidence="82">d'un</WORD>
        <WORD coords="1272,766,1388,724" x-confidence="96">brun</WORD>
        <WORD coords="1431,775,1549,723" x-confidence="93">noir,</WORD>
        <WORD coords="1593,773,1749,723" x-confidence="92">étirés,</WORD>
        <WORD coords="1797,766,1889,727" x-confidence="95">très</WORD>
        <WORD coords="1925,778,2134,724" x-confidence="87">fragiles;</WORD>
        <WORD coords="2181,766,2234,725" x-confidence="86">ils</WORD>
       </LINE>
       <LINE>
        <WORD coords="364,850,644,806" x-confidence="52">s’émiettent</WORD>
        <WORD coords="669,850,778,822" x-confidence="96">sous</WORD>
        <WORD coords="812,850,853,807" x-confidence="96">la</WORD>
        <WORD coords="878,865,1088,807" x-confidence="96">pression</WORD>
        <WORD coords="1120,850,1179,808" x-confidence="96">du</WORD>
        <WORD coords="1210,864,1363,807" x-confidence="86">doigt;</WORD>
        <WORD coords="1404,849,1458,806" x-confidence="95">ils</WORD>
        <WORD coords="1489,849,1568,811" x-confidence="96">ont</WORD>
        <WORD coords="1599,849,1669,809" x-confidence="96">été</WORD>
        <WORD coords="1704,862,1869,805" x-confidence="93">rejetés</WORD>
        <WORD coords="1905,850,2016,807" x-confidence="96">dans</WORD>
        <WORD coords="2051,849,2110,823" x-confidence="95">un</WORD>
        <WORD coords="2144,850,2235,810" x-confidence="94">état</WORD>
       </LINE>
       <LINE>
        <WORD coords="360,933,454,893" x-confidence="95">très</WORD>
        <WORD coords="494,933,649,890" x-confidence="96">fluide.</WORD>
        <WORD coords="694,933,878,892" x-confidence="77">D'autre</WORD>
        <WORD coords="912,947,1028,895" x-confidence="96">part,</WORD>
        <WORD coords="1058,947,1104,890" x-confidence="96">je</WORD>
        <WORD coords="1140,933,1240,890" x-confidence="96">dois</WORD>
        <WORD coords="1272,932,1297,893" x-confidence="96">à</WORD>
        <WORD coords="1330,932,1389,891" x-confidence="93">M.</WORD>
        <WORD coords="1423,932,1626,889" x-confidence="90">Mercalli</WORD>
        <WORD coords="1660,932,1721,904" x-confidence="96">un</WORD>
        <WORD coords="1760,933,2039,890" x-confidence="95">échantillon</WORD>
        <WORD coords="2072,948,2178,891" x-confidence="93">qu'il</WORD>
        <WORD coords="2212,933,2235,907" x-confidence="82">a</WORD>
       </LINE>
       <LINE>
        <WORD coords="361,1026,584,973" x-confidence="92">recueilli,</WORD>
        <WORD coords="620,1016,661,973" x-confidence="94">le</WORD>
        <WORD coords="698,1016,722,973" x-confidence="52">à</WORD>
        <WORD coords="762,1027,889,973" x-confidence="96">avril,</WORD>
        <WORD coords="929,1016,954,977" x-confidence="96">à</WORD>
        <WORD coords="989,1016,1031,974" x-confidence="95">la</WORD>
        <WORD coords="1070,1016,1250,973" x-confidence="96">bouche</WORD>
        <WORD coords="1289,1016,1343,973" x-confidence="95">de</WORD>
        <WORD coords="1387,1015,1519,972" x-confidence="81">1200</WORD>
        <WORD coords="1558,1016,1744,976" x-confidence="95">mètres.</WORD>
        <WORD coords="1796,1016,1916,974" x-confidence="90">C'est</WORD>
        <WORD coords="1953,1016,2041,988" x-confidence="85">une</WORD>
        <WORD coords="2087,1017,2234,974" x-confidence="85">scorie</WORD>
       </LINE>
       <LINE>
        <WORD coords="360,1113,454,1055" x-confidence="95">qui,</WORD>
        <WORD coords="481,1098,505,1059" x-confidence="96">à</WORD>
        <WORD coords="531,1099,744,1056" x-confidence="76">l'inverse</WORD>
        <WORD coords="768,1099,823,1056" x-confidence="96">de</WORD>
        <WORD coords="849,1099,888,1056" x-confidence="95">la</WORD>
        <WORD coords="909,1113,1205,1056" x-confidence="96">précédente,</WORD>
        <WORD coords="1235,1099,1305,1060" x-confidence="96">est</WORD>
        <WORD coords="1327,1098,1418,1056" x-confidence="96">fort</WORD>
        <WORD coords="1438,1110,1700,1055" x-confidence="95">résistante,</WORD>
        <WORD coords="1725,1099,1829,1056" x-confidence="96">bien</WORD>
        <WORD coords="1854,1114,1942,1071" x-confidence="96">que</WORD>
        <WORD coords="1969,1099,2058,1071" x-confidence="96">non</WORD>
        <WORD coords="2085,1099,2235,1057" x-confidence="96">moins</WORD>
       </LINE>
       <LINE>
        <WORD coords="359,1181,486,1138" x-confidence="95">riche</WORD>
        <WORD coords="524,1181,579,1153" x-confidence="95">en</WORD>
        <WORD coords="616,1181,766,1153" x-confidence="95">verre.</WORD>
        <WORD coords="803,1181,933,1138" x-confidence="95">Enfin</WORD>
        <WORD coords="966,1195,1046,1138" x-confidence="88">j'ai</WORD>
        <WORD coords="1082,1181,1292,1138" x-confidence="66">recueilli</WORD>
        <WORD coords="1327,1193,1616,1138" x-confidence="96">moi-même,</WORD>
        <WORD coords="1655,1182,1768,1139" x-confidence="95">dans</WORD>
        <WORD coords="1807,1182,1873,1138" x-confidence="96">les</WORD>
        <WORD coords="1911,1196,2120,1139" x-confidence="96">produits</WORD>
        <WORD coords="2155,1182,2235,1140" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="360,1264,633,1221" x-confidence="91">avalanches</WORD>
        <WORD coords="662,1276,842,1222" x-confidence="96">sèches,</WORD>
        <WORD coords="879,1280,1104,1222" x-confidence="96">quelques</WORD>
        <WORD coords="1134,1265,1439,1222" x-confidence="96">échantillons</WORD>
        <WORD coords="1468,1265,1562,1225" x-confidence="92">très</WORD>
        <WORD coords="1593,1265,1775,1222" x-confidence="91">vitreux</WORD>
        <WORD coords="1797,1265,1842,1227" x-confidence="96">et</WORD>
        <WORD coords="1869,1265,1958,1223" x-confidence="96">fort</WORD>
        <WORD coords="1988,1280,2237,1223" x-confidence="96">analogues</WORD>
       </LINE>
       <LINE>
        <WORD coords="359,1348,448,1320" x-confidence="96">aux</WORD>
        <WORD coords="478,1363,769,1305" x-confidence="96">précédents,</WORD>
        <WORD coords="807,1348,923,1305" x-confidence="96">mais</WORD>
        <WORD coords="958,1348,1070,1305" x-confidence="96">dont</WORD>
        <WORD coords="1095,1361,1141,1304" x-confidence="95">je</WORD>
        <WORD coords="1173,1348,1229,1320" x-confidence="96">ne</WORD>
        <WORD coords="1260,1349,1345,1305" x-confidence="96">fais</WORD>
        <WORD coords="1374,1364,1455,1321" x-confidence="96">pas</WORD>
        <WORD coords="1485,1356,1592,1308" x-confidence="95">état,</WORD>
        <WORD coords="1631,1363,1828,1305" x-confidence="96">puisque</WORD>
        <WORD coords="1855,1362,1900,1305" x-confidence="96">je</WORD>
        <WORD coords="1933,1348,1988,1320" x-confidence="96">ne</WORD>
        <WORD coords="2013,1363,2117,1306" x-confidence="96">puis</WORD>
        <WORD coords="2156,1363,2236,1322" x-confidence="96">pas</WORD>
       </LINE>
       <LINE>
        <WORD coords="359,1432,542,1403" x-confidence="96">assurer</WORD>
        <WORD coords="564,1446,699,1388" x-confidence="89">qu'ils</WORD>
        <WORD coords="721,1446,1029,1388" x-confidence="96">proviennent</WORD>
        <WORD coords="1048,1431,1153,1388" x-confidence="96">bien</WORD>
        <WORD coords="1173,1432,1448,1389" x-confidence="96">réellement</WORD>
        <WORD coords="1468,1432,1522,1389" x-confidence="96">de</WORD>
        <WORD coords="1547,1431,1665,1393" x-confidence="96">cette</WORD>
        <WORD coords="1688,1446,1917,1389" x-confidence="95">éruption.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="420,1515,504,1474" x-confidence="93">Ces</WORD>
        <WORD coords="531,1515,705,1471" x-confidence="91">scories</WORD>
        <WORD coords="732,1514,1016,1472" x-confidence="96">renferment</WORD>
        <WORD coords="1040,1515,1152,1471" x-confidence="96">dans</WORD>
        <WORD coords="1183,1515,1283,1472" x-confidence="96">leur</WORD>
        <WORD coords="1308,1527,1456,1486" x-confidence="96">verre,</WORD>
        <WORD coords="1485,1515,1675,1472" x-confidence="96">continu</WORD>
        <WORD coords="1707,1515,1766,1486" x-confidence="90">ou</WORD>
        <WORD coords="1796,1527,2004,1472" x-confidence="92">bulleux,</WORD>
        <WORD coords="2040,1516,2094,1473" x-confidence="95">de</WORD>
        <WORD coords="2131,1529,2236,1487" x-confidence="95">gros</WORD>
       </LINE>
       <LINE>
        <WORD coords="356,1613,718,1555" x-confidence="91">phénocristaux</WORD>
        <WORD coords="736,1617,778,1554" x-confidence="53">&amp;</WORD>
        <WORD coords="802,1615,929,1553" x-confidence="96">(211)</WORD>
        <WORD coords="956,1599,1010,1555" x-confidence="93">de</WORD>
        <WORD coords="1029,1599,1197,1555" x-confidence="91">leucite</WORD>
        <WORD coords="1220,1615,1587,1554" x-confidence="91">(biréfringente)</WORD>
        <WORD coords="1613,1615,1692,1555" x-confidence="96">(pl.</WORD>
        <WORD coords="1722,1609,1756,1558" x-confidence="83">I,</WORD>
        <WORD coords="1782,1613,1859,1556" x-confidence="95">fig.</WORD>
        <WORD coords="1885,1615,1926,1555" x-confidence="87">1)</WORD>
        <WORD coords="1945,1599,1990,1561" x-confidence="87">et</WORD>
        <WORD coords="2012,1614,2230,1556" x-confidence="76">d’augite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="355,1682,445,1653" x-confidence="95">une</WORD>
        <WORD coords="472,1697,677,1638" x-confidence="95">quantité</WORD>
        <WORD coords="695,1682,928,1638" x-confidence="96">médiocre</WORD>
        <WORD coords="953,1682,1009,1638" x-confidence="93">de</WORD>
        <WORD coords="1033,1697,1339,1639" x-confidence="91">plagioclases</WORD>
        <WORD coords="1370,1697,1588,1639" x-confidence="96">basiques</WORD>
        <WORD coords="1625,1682,1670,1644" x-confidence="95">et</WORD>
        <WORD coords="1696,1682,1787,1639" x-confidence="95">fort</WORD>
        <WORD coords="1814,1697,1902,1655" x-confidence="92">peu</WORD>
        <WORD coords="1941,1697,2156,1639" x-confidence="75">d’apatite</WORD>
        <WORD coords="2191,1683,2235,1645" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="356,1766,571,1723" x-confidence="52">d'olivine</WORD>
        <WORD coords="588,1766,644,1737" x-confidence="92">en</WORD>
        <WORD coords="657,1766,858,1722" x-confidence="89">eristaux</WORD>
        <WORD coords="875,1766,994,1728" x-confidence="0">nets.</WORD>
        <WORD coords="1008,1767,1130,1725" x-confidence="0">Tous</WORD>
        <WORD coords="1146,1767,1223,1738" x-confidence="96">ces</WORD>
        <WORD coords="1239,1767,1480,1724" x-confidence="96">minéraux</WORD>
        <WORD coords="1497,1767,1575,1728" x-confidence="92">ont</WORD>
        <WORD coords="1590,1767,1833,1723" x-confidence="91">cristallisé</WORD>
        <WORD coords="1852,1779,2110,1723" x-confidence="95">librement,</WORD>
        <WORD coords="2128,1767,2233,1739" x-confidence="96">sans</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,1850,453,1811" x-confidence="93">être</WORD>
        <WORD coords="472,1863,612,1809" x-confidence="86">gênés</WORD>
        <WORD coords="632,1864,713,1821" x-confidence="96">par</WORD>
        <WORD coords="730,1850,855,1806" x-confidence="95">leurs</WORD>
        <WORD coords="872,1851,1064,1807" x-confidence="96">voisins.</WORD>
        <WORD coords="1086,1850,1172,1808" x-confidence="96">Les</WORD>
        <WORD coords="1190,1851,1393,1807" x-confidence="96">cristaux</WORD>
        <WORD coords="1410,1850,1464,1807" x-confidence="93">de</WORD>
        <WORD coords="1481,1850,1649,1807" x-confidence="92">leucite</WORD>
        <WORD coords="1667,1850,1771,1812" x-confidence="96">sont</WORD>
        <WORD coords="1787,1850,1981,1812" x-confidence="96">souvent</WORD>
        <WORD coords="2003,1850,2160,1808" x-confidence="96">réunis</WORD>
        <WORD coords="2176,1850,2231,1823" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="356,1948,460,1889" x-confidence="96">plus</WORD>
        <WORD coords="484,1933,542,1904" x-confidence="95">ou</WORD>
        <WORD coords="575,1934,725,1890" x-confidence="96">moins</WORD>
        <WORD coords="751,1948,894,1891" x-confidence="96">grand</WORD>
        <WORD coords="915,1945,1125,1891" x-confidence="96">nombre,</WORD>
        <WORD coords="1151,1948,1399,1891" x-confidence="96">englobant</WORD>
        <WORD coords="1422,1933,1481,1905" x-confidence="90">ou</WORD>
        <WORD coords="1507,1933,1712,1890" x-confidence="90">moulant</WORD>
        <WORD coords="1735,1934,1790,1890" x-confidence="93">de</WORD>
        <WORD coords="1813,1948,1997,1890" x-confidence="70">l’augite</WORD>
        <WORD coords="2017,1944,2025,1905" x-confidence="90">;</WORD>
        <WORD coords="2054,1934,2108,1890" x-confidence="90">ils</WORD>
        <WORD coords="2129,1934,2232,1896" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,2015,411,1987" x-confidence="96">en</WORD>
        <WORD coords="429,2030,654,1987" x-confidence="95">moyenne</WORD>
        <WORD coords="672,2030,870,1987" x-confidence="95">pauvres</WORD>
        <WORD coords="888,2017,943,1988" x-confidence="80">en</WORD>
        <WORD coords="958,2017,1215,1973" x-confidence="80">inclusions</WORD>
        <WORD coords="1228,2016,1453,1974" x-confidence="89">vitreuses</WORD>
        <WORD coords="1472,2030,1596,1971" x-confidence="95">(avec</WORD>
        <WORD coords="1613,2016,1671,1988" x-confidence="94">ou</WORD>
        <WORD coords="1691,2016,1795,1988" x-confidence="94">sans</WORD>
        <WORD coords="1808,2031,1974,1973" x-confidence="94">bulles)</WORD>
        <WORD coords="1991,2031,2231,1973" x-confidence="96">disposées</WORD>
       </LINE>
       <LINE>
        <WORD coords="356,2099,463,2070" x-confidence="96">sans</WORD>
        <WORD coords="487,2100,640,2056" x-confidence="93">ordre.</WORD>
        <WORD coords="668,2113,871,2056" x-confidence="82">L’augite</WORD>
        <WORD coords="893,2100,1034,2060" x-confidence="91">zonée</WORD>
        <WORD coords="1061,2100,1131,2061" x-confidence="93">est</WORD>
        <WORD coords="1145,2108,1383,2057" x-confidence="29">verdâtre</WORD>
        <WORD coords="1368,2119,1391,2052" x-confidence="90">;</WORD>
        <WORD coords="1409,2100,1482,2071" x-confidence="96">ses</WORD>
        <WORD coords="1506,2100,1709,2056" x-confidence="93">cristaux</WORD>
        <WORD coords="1733,2114,2079,2057" x-confidence="91">automorphes,</WORD>
        <WORD coords="2108,2100,2163,2057" x-confidence="96">de</WORD>
        <WORD coords="2192,2100,2231,2057" x-confidence="94">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="353,2182,500,2139" x-confidence="96">forme</WORD>
        <WORD coords="527,2194,788,2154" x-confidence="96">commune,</WORD>
        <WORD coords="816,2183,1114,2140" x-confidence="95">contiennent</WORD>
        <WORD coords="1146,2183,1202,2140" x-confidence="96">de</WORD>
        <WORD coords="1234,2198,1420,2154" x-confidence="93">grosses</WORD>
        <WORD coords="1447,2183,1702,2139" x-confidence="74">inclusions</WORD>
        <WORD coords="1726,2183,1955,2140" x-confidence="91">vitreuses</WORD>
        <WORD coords="1983,2183,2090,2139" x-confidence="84">d’un</WORD>
        <WORD coords="2114,2182,2228,2139" x-confidence="96">brun</WORD>
       </LINE>
       <LINE>
        <WORD coords="353,2279,457,2222" x-confidence="96">plus</WORD>
        <WORD coords="475,2265,607,2222" x-confidence="96">foncé</WORD>
        <WORD coords="626,2281,714,2237" x-confidence="96">que</WORD>
        <WORD coords="735,2265,776,2222" x-confidence="93">le</WORD>
        <WORD coords="790,2266,945,2221" x-confidence="93">résidu</WORD>
        <WORD coords="961,2266,1144,2223" x-confidence="92">vitreux</WORD>
        <WORD coords="1159,2266,1215,2223" x-confidence="96">de</WORD>
        <WORD coords="1229,2266,1270,2223" x-confidence="95">la</WORD>
        <WORD coords="1288,2266,1445,2223" x-confidence="96">roche.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="416,2348,476,2306" x-confidence="92">Le</WORD>
        <WORD coords="491,2363,771,2305" x-confidence="92">plagioclase</WORD>
        <WORD coords="785,2349,855,2311" x-confidence="96">est</WORD>
        <WORD coords="868,2350,962,2310" x-confidence="96">très</WORD>
        <WORD coords="978,2365,1185,2306" x-confidence="95">basique,</WORD>
        <WORD coords="1199,2349,1411,2306" x-confidence="95">oscillant</WORD>
        <WORD coords="1426,2349,1554,2310" x-confidence="95">entre</WORD>
        <WORD coords="1568,2349,1609,2305" x-confidence="92">la</WORD>
        <WORD coords="1622,2363,1869,2305" x-confidence="90">bytownite</WORD>
        <WORD coords="1884,2349,2200,2306" x-confidence="40">etl'anorthite</WORD>
        <WORD coords="2217,2355,2225,2320" x-confidence="75">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,2430,381,2388" x-confidence="95">il</WORD>
        <WORD coords="405,2432,475,2393" x-confidence="93">est</WORD>
        <WORD coords="491,2432,636,2389" x-confidence="80">maclé</WORD>
        <WORD coords="656,2434,836,2389" x-confidence="96">suivant</WORD>
        <WORD coords="853,2433,920,2390" x-confidence="95">les</WORD>
        <WORD coords="941,2433,1027,2390" x-confidence="94">lois</WORD>
        <WORD coords="1042,2434,1096,2390" x-confidence="93">de</WORD>
        <WORD coords="1114,2432,1286,2389" x-confidence="75">l’albite</WORD>
        <WORD coords="1301,2432,1344,2394" x-confidence="96">et</WORD>
        <WORD coords="1361,2433,1416,2389" x-confidence="93">de</WORD>
        <WORD coords="1435,2432,1666,2388" x-confidence="87">Carlsbad.</WORD>
        <WORD coords="1686,2431,1771,2389" x-confidence="96">Les</WORD>
        <WORD coords="1786,2431,1909,2388" x-confidence="93">faces</WORD>
        <WORD coords="1920,2447,1962,2388" x-confidence="12">g'</WORD>
        <WORD coords="1978,2449,2105,2379" x-confidence="12">(010)</WORD>
        <WORD coords="2126,2433,2230,2394" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,2515,549,2471" x-confidence="96">limitées</WORD>
        <WORD coords="567,2530,647,2487" x-confidence="96">par</WORD>
        <WORD coords="665,2516,731,2472" x-confidence="94">les</WORD>
        <WORD coords="750,2516,872,2473" x-confidence="93">faces</WORD>
        <WORD coords="888,2531,922,2489" x-confidence="93">p</WORD>
        <WORD coords="944,2532,1091,2472" x-confidence="96">(001),</WORD>
        <WORD coords="1111,2516,1152,2472" x-confidence="47">a!</WORD>
        <WORD coords="1171,2532,1298,2463" x-confidence="91">(101)</WORD>
        <WORD coords="1327,2515,1371,2477" x-confidence="96">et</WORD>
        <WORD coords="1402,2531,1693,2471" x-confidence="96">quelquefois</WORD>
        <WORD coords="1726,2514,1768,2487" x-confidence="69">#2</WORD>
        <WORD coords="1804,2531,1931,2462" x-confidence="96">(110)</WORD>
        <WORD coords="1957,2515,2054,2478" x-confidence="91">ou</WORD>
        <WORD coords="2034,2536,2054,2458" x-confidence="76">#</WORD>
        <WORD coords="2081,2531,2224,2472" x-confidence="95">(110).</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,2598,431,2557" x-confidence="95">Ces</WORD>
        <WORD coords="462,2598,634,2557" x-confidence="96">formes</WORD>
        <WORD coords="660,2599,716,2570" x-confidence="93">en</WORD>
        <WORD coords="739,2613,953,2557" x-confidence="90">losanges</WORD>
        <WORD coords="977,2599,1056,2561" x-confidence="96">ont</WORD>
        <WORD coords="1079,2599,1150,2559" x-confidence="96">été</WORD>
        <WORD coords="1174,2613,1404,2556" x-confidence="96">signalées</WORD>
        <WORD coords="1439,2600,1551,2556" x-confidence="96">dans</WORD>
        <WORD coords="1586,2598,1627,2555" x-confidence="95">la</WORD>
        <WORD coords="1649,2598,1745,2555" x-confidence="96">lave</WORD>
        <WORD coords="1772,2598,1827,2555" x-confidence="96">de</WORD>
        <WORD coords="1858,2599,2122,2554" x-confidence="95">1881-1883</WORD>
        <WORD coords="2148,2613,2229,2571" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="345,2681,393,2640" x-confidence="92">F.</WORD>
        <WORD coords="424,2682,591,2640" x-confidence="91">Kreutz</WORD>
        <WORD coords="630,2699,715,2638" x-confidence="96">(1),</WORD>
        <WORD coords="748,2698,825,2627" x-confidence="96">qui</WORD>
        <WORD coords="849,2698,1037,2640" x-confidence="96">indique</WORD>
        <WORD coords="1062,2683,1162,2640" x-confidence="96">leur</WORD>
        <WORD coords="1194,2697,1400,2639" x-confidence="96">analogie</WORD>
        <WORD coords="1435,2682,1542,2654" x-confidence="91">avec</WORD>
        <WORD coords="1571,2682,1710,2639" x-confidence="96">celles</WORD>
        <WORD coords="1744,2682,1825,2638" x-confidence="93">des</WORD>
        <WORD coords="1861,2697,2116,2639" x-confidence="90">feldspaths</WORD>
        <WORD coords="2148,2683,2228,2640" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,2765,497,2736" x-confidence="92">verres</WORD>
        <WORD coords="542,2780,844,2721" x-confidence="90">basaltiques.</WORD>
        <WORD coords="881,2765,938,2725" x-confidence="95">Ce</WORD>
        <WORD coords="971,2766,1076,2727" x-confidence="96">sont</WORD>
        <WORD coords="1112,2765,1167,2738" x-confidence="94">en</WORD>
        <WORD coords="1206,2766,1382,2737" x-confidence="95">somme</WORD>
        <WORD coords="1421,2765,1561,2722" x-confidence="95">celles</WORD>
        <WORD coords="1592,2779,1668,2721" x-confidence="96">qui</WORD>
        <WORD coords="1705,2765,1943,2721" x-confidence="95">dominent</WORD>
        <WORD coords="1977,2780,2122,2722" x-confidence="96">parmi</WORD>
        <WORD coords="2164,2766,2227,2723" x-confidence="94">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,2849,602,2805" x-confidence="92">microlites</WORD>
        <WORD coords="627,2849,682,2806" x-confidence="96">de</WORD>
        <WORD coords="699,2849,853,2810" x-confidence="96">toutes</WORD>
        <WORD coords="872,2849,939,2806" x-confidence="95">les</WORD>
        <WORD coords="958,2850,1124,2806" x-confidence="96">roches</WORD>
        <WORD coords="1145,2864,1388,2806" x-confidence="87">basiques;</WORD>
        <WORD coords="1413,2849,1450,2806" x-confidence="91">si</WORD>
        <WORD coords="1469,2848,1581,2805" x-confidence="91">elles</WORD>
        <WORD coords="1601,2848,1728,2805" x-confidence="95">n’ont</WORD>
        <WORD coords="1747,2863,1887,2808" x-confidence="96">guère</WORD>
        <WORD coords="1907,2848,1977,2808" x-confidence="96">été</WORD>
        <WORD coords="1997,2863,2225,2806" x-confidence="95">signalées</WORD>
       </LINE>
       <LINE>
        <WORD coords="353,2947,441,2904" x-confidence="96">que</WORD>
        <WORD coords="468,2933,580,2889" x-confidence="96">dans</WORD>
        <WORD coords="605,2933,686,2889" x-confidence="96">des</WORD>
        <WORD coords="716,2947,846,2894" x-confidence="96">types</WORD>
        <WORD coords="870,2933,962,2892" x-confidence="93">très</WORD>
        <WORD coords="990,2943,1186,2890" x-confidence="92">vitreux,</WORD>
        <WORD coords="1214,2932,1326,2890" x-confidence="92">c’est</WORD>
        <WORD coords="1350,2947,1437,2904" x-confidence="93">que</WORD>
        <WORD coords="1464,2932,1649,2888" x-confidence="85">ceux-c1</WORD>
        <WORD coords="1676,2932,1780,2892" x-confidence="96">sont</WORD>
        <WORD coords="1798,2931,1865,2888" x-confidence="96">les</WORD>
        <WORD coords="1888,2932,2039,2889" x-confidence="96">seules</WORD>
        <WORD coords="2061,2932,2227,2890" x-confidence="96">roches</WORD>
       </LINE>
       <LINE>
        <WORD coords="353,3016,467,2973" x-confidence="96">dans</WORD>
        <WORD coords="493,3031,740,2973" x-confidence="96">lesquelles</WORD>
        <WORD coords="767,3016,834,2973" x-confidence="90">les</WORD>
        <WORD coords="858,3016,1111,2973" x-confidence="91">microlites</WORD>
        <WORD coords="1133,3031,1500,2972" x-confidence="91">feldspathiques</WORD>
        <WORD coords="1529,3015,1608,2976" x-confidence="96">ont</WORD>
        <WORD coords="1629,3029,1689,2987" x-confidence="96">pu</WORD>
        <WORD coords="1715,3014,1762,2986" x-confidence="96">se</WORD>
        <WORD coords="1789,3030,2068,2972" x-confidence="93">développer</WORD>
        <WORD coords="2087,3015,2227,2972" x-confidence="92">libre-</WORD>
       </LINE>
       <LINE>
        <WORD coords="353,3099,479,3060" x-confidence="96">ment</WORD>
        <WORD coords="505,3099,611,3070" x-confidence="96">sans</WORD>
        <WORD coords="641,3098,737,3059" x-confidence="93">être</WORD>
        <WORD coords="765,3113,906,3058" x-confidence="89">gênés</WORD>
        <WORD coords="930,3114,1011,3071" x-confidence="96">par</WORD>
        <WORD coords="1032,3099,1100,3056" x-confidence="96">les</WORD>
        <WORD coords="1127,3099,1368,3056" x-confidence="96">minéraux</WORD>
        <WORD coords="1393,3098,1587,3055" x-confidence="94">voisins.</WORD>
        <WORD coords="1614,3098,1649,3055" x-confidence="95">Il</WORD>
        <WORD coords="1673,3098,1742,3059" x-confidence="96">est</WORD>
        <WORD coords="1766,3098,1898,3055" x-confidence="96">facile</WORD>
        <WORD coords="1923,3098,1977,3055" x-confidence="95">de</WORD>
        <WORD coords="2002,3099,2227,3056" x-confidence="0">s'assurer</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="394,3285,438,3244" x-confidence="74">(1)</WORD>
        <WORD coords="459,3274,658,3243" x-confidence="92">Tschermuk.</WORD>
        <WORD coords="675,3273,751,3244" x-confidence="93">min.</WORD>
        <WORD coords="772,3274,805,3251" x-confidence="85">u.</WORD>
        <WORD coords="822,3282,904,3246" x-confidence="91">petr.</WORD>
        <WORD coords="923,3282,1066,3242" x-confidence="88">Mitteil.,</WORD>
        <WORD coords="1086,3282,1135,3241" x-confidence="96">VI,</WORD>
        <WORD coords="1158,3280,1249,3244" x-confidence="95">1884,</WORD>
        <WORD coords="1271,3274,1339,3244" x-confidence="96">133.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0045.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0046.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0046.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="502,382,550,350" x-confidence="96">24</WORD>
        <WORD coords="1282,394,1326,362" x-confidence="96">A.</WORD>
        <WORD coords="1366,394,1607,361" x-confidence="94">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="502,503,556,461" x-confidence="96">de</WORD>
        <WORD coords="578,503,628,476" x-confidence="96">ce</WORD>
        <WORD coords="648,504,725,462" x-confidence="96">fait</WORD>
        <WORD coords="743,503,795,476" x-confidence="93">en</WORD>
        <WORD coords="813,506,1020,463" x-confidence="93">étudiant</WORD>
        <WORD coords="1039,506,1076,464" x-confidence="92">le</WORD>
        <WORD coords="1102,509,1273,465" x-confidence="92">basalte</WORD>
        <WORD coords="1293,508,1348,466" x-confidence="96">de</WORD>
        <WORD coords="1373,520,1564,466" x-confidence="96">Perrier,</WORD>
        <WORD coords="1590,523,1694,469" x-confidence="93">près</WORD>
        <WORD coords="1713,509,1928,466" x-confidence="74">d’Issoire</WORD>
        <WORD coords="1953,528,2340,465" x-confidence="88">(Puy-de-Dôme)</WORD>
        <WORD coords="2365,511,2373,483" x-confidence="88">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="501,586,578,558" x-confidence="96">sur</WORD>
        <WORD coords="608,586,671,544" x-confidence="96">les</WORD>
        <WORD coords="698,588,901,547" x-confidence="93">surfaces</WORD>
        <WORD coords="933,591,1129,548" x-confidence="85">altérées</WORD>
        <WORD coords="1161,592,1240,550" x-confidence="96">des</WORD>
        <WORD coords="1268,607,1438,550" x-confidence="92">parties</WORD>
        <WORD coords="1465,604,1709,549" x-confidence="90">vitreuses,</WORD>
        <WORD coords="1737,591,1793,564" x-confidence="95">on</WORD>
        <WORD coords="1825,607,2074,550" x-confidence="96">distingue,</WORD>
        <WORD coords="2102,593,2127,554" x-confidence="96">à</WORD>
        <WORD coords="2156,594,2259,551" x-confidence="30">l'œil</WORD>
        <WORD coords="2293,604,2369,566" x-confidence="96">nu,</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,670,558,643" x-confidence="96">un</WORD>
        <WORD coords="575,685,716,629" x-confidence="95">grand</WORD>
        <WORD coords="738,672,925,630" x-confidence="96">nombre</WORD>
        <WORD coords="951,674,1004,632" x-confidence="96">de</WORD>
        <WORD coords="1029,689,1195,632" x-confidence="96">petites</WORD>
        <WORD coords="1219,675,1422,633" x-confidence="96">lamelles</WORD>
        <WORD coords="1442,676,1496,634" x-confidence="96">de</WORD>
        <WORD coords="1521,675,1570,648" x-confidence="96">ce</WORD>
        <WORD coords="1594,687,1750,648" x-confidence="95">genre,</WORD>
        <WORD coords="1774,676,1930,633" x-confidence="96">faciles</WORD>
        <WORD coords="1954,675,1978,637" x-confidence="96">à</WORD>
        <WORD coords="1999,676,2137,634" x-confidence="93">isoler</WORD>
        <WORD coords="2158,677,2166,648" x-confidence="90">:</WORD>
        <WORD coords="2185,677,2297,634" x-confidence="90">elles</WORD>
        <WORD coords="2321,677,2375,650" x-confidence="96">ne</WORD>
       </LINE>
       <LINE>
        <WORD coords="501,755,605,717" x-confidence="96">sont</WORD>
        <WORD coords="632,770,734,713" x-confidence="96">plus</WORD>
        <WORD coords="765,757,950,713" x-confidence="95">visibles</WORD>
        <WORD coords="977,759,1089,715" x-confidence="96">dans</WORD>
        <WORD coords="1116,759,1180,717" x-confidence="95">les</WORD>
        <WORD coords="1209,759,1514,717" x-confidence="95">échantillons</WORD>
        <WORD coords="1547,773,1807,717" x-confidence="96">dépourvus</WORD>
        <WORD coords="1839,759,1893,717" x-confidence="96">de</WORD>
        <WORD coords="1919,771,2065,732" x-confidence="95">verre,</WORD>
        <WORD coords="2092,759,2196,717" x-confidence="96">bien</WORD>
        <WORD coords="2221,775,2307,732" x-confidence="96">que</WORD>
        <WORD coords="2338,760,2379,718" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="503,839,643,796" x-confidence="87">forme</WORD>
        <WORD coords="662,839,741,796" x-confidence="96">des</WORD>
        <WORD coords="763,840,963,797" x-confidence="95">cristaux</WORD>
        <WORD coords="984,842,1106,804" x-confidence="96">reste</WORD>
        <WORD coords="1128,842,1169,800" x-confidence="78">la</WORD>
        <WORD coords="1183,856,1348,804" x-confidence="78">même,</WORD>
        <WORD coords="1369,843,1482,800" x-confidence="96">ainsi</WORD>
        <WORD coords="1507,858,1614,800" x-confidence="90">qu'il</WORD>
        <WORD coords="1641,843,1709,805" x-confidence="95">est</WORD>
        <WORD coords="1732,843,1863,801" x-confidence="96">facile</WORD>
        <WORD coords="1889,843,1943,801" x-confidence="96">de</WORD>
        <WORD coords="1970,843,2065,802" x-confidence="92">s’en</WORD>
        <WORD coords="2088,844,2272,816" x-confidence="96">assurer</WORD>
        <WORD coords="2297,857,2378,816" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,922,722,880" x-confidence="57">l'examen</WORD>
        <WORD coords="737,924,872,881" x-confidence="88">d’une</WORD>
        <WORD coords="892,925,1066,882" x-confidence="96">section</WORD>
        <WORD coords="1085,942,1457,884" x-confidence="95">microscopique</WORD>
        <WORD coords="1473,927,1526,884" x-confidence="95">de</WORD>
        <WORD coords="1544,926,1585,883" x-confidence="81">la</WORD>
        <WORD coords="1599,927,1739,883" x-confidence="81">roche</WORD>
        <WORD coords="1759,926,1767,898" x-confidence="91">:</WORD>
        <WORD coords="1786,926,1851,884" x-confidence="92">les</WORD>
        <WORD coords="1868,927,2086,888" x-confidence="96">contours</WORD>
        <WORD coords="2102,927,2156,884" x-confidence="96">de</WORD>
        <WORD coords="2172,926,2212,884" x-confidence="96">la</WORD>
        <WORD coords="2226,941,2374,883" x-confidence="91">face</WORD>
        <WORD coords="2339,946,2375,876" x-confidence="9">g'</WORD>
       </LINE>
       <LINE>
        <WORD coords="501,1006,605,968" x-confidence="95">sont</WORD>
        <WORD coords="630,1007,742,964" x-confidence="95">dans</WORD>
        <WORD coords="774,1007,824,980" x-confidence="90">ce</WORD>
        <WORD coords="849,1007,924,980" x-confidence="93">cas</WORD>
        <WORD coords="949,1009,1116,966" x-confidence="95">effacés</WORD>
        <WORD coords="1146,1024,1224,982" x-confidence="96">par</WORD>
        <WORD coords="1255,1010,1350,967" x-confidence="95">leur</WORD>
        <WORD coords="1377,1009,1558,971" x-confidence="96">contact</WORD>
        <WORD coords="1582,1010,1690,982" x-confidence="96">avec</WORD>
        <WORD coords="1714,1009,1780,967" x-confidence="95">les</WORD>
        <WORD coords="1810,1009,2048,967" x-confidence="93">minéraux</WORD>
        <WORD coords="2074,1010,2373,967" x-confidence="91">avoisinants.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="566,1090,683,1049" x-confidence="96">Dans</WORD>
        <WORD coords="710,1090,775,1048" x-confidence="92">les</WORD>
        <WORD coords="799,1103,990,1049" x-confidence="88">scories,</WORD>
        <WORD coords="1015,1093,1081,1050" x-confidence="88">les</WORD>
        <WORD coords="1100,1108,1405,1050" x-confidence="91">plagioclases</WORD>
        <WORD coords="1426,1105,1723,1050" x-confidence="96">constituent,</WORD>
        <WORD coords="1751,1094,1806,1066" x-confidence="95">au</WORD>
        <WORD coords="1830,1109,1959,1051" x-confidence="96">point</WORD>
        <WORD coords="1984,1094,2038,1051" x-confidence="96">de</WORD>
        <WORD coords="2064,1093,2151,1065" x-confidence="96">vue</WORD>
        <WORD coords="2173,1094,2228,1050" x-confidence="96">de</WORD>
        <WORD coords="2252,1093,2376,1050" x-confidence="95">leurs</WORD>
       </LINE>
       <LINE>
        <WORD coords="501,1186,801,1131" x-confidence="56">dhnensions,</WORD>
        <WORD coords="829,1175,918,1147" x-confidence="96">une</WORD>
        <WORD coords="946,1175,1064,1133" x-confidence="95">série</WORD>
        <WORD coords="1091,1177,1306,1134" x-confidence="96">continue</WORD>
        <WORD coords="1331,1176,1459,1138" x-confidence="95">entre</WORD>
        <WORD coords="1485,1177,1540,1134" x-confidence="96">de</WORD>
        <WORD coords="1558,1176,1805,1133" x-confidence="93">véritables</WORD>
        <WORD coords="1838,1191,2199,1133" x-confidence="92">phénocristaux</WORD>
        <WORD coords="2225,1176,2269,1137" x-confidence="95">et</WORD>
        <WORD coords="2294,1176,2376,1133" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,1258,729,1215" x-confidence="96">individus</WORD>
        <WORD coords="766,1273,962,1230" x-confidence="93">presque</WORD>
        <WORD coords="994,1275,1353,1216" x-confidence="78">microlitiques;</WORD>
        <WORD coords="1387,1260,1502,1217" x-confidence="96">mais</WORD>
        <WORD coords="1537,1259,1593,1232" x-confidence="96">on</WORD>
        <WORD coords="1625,1259,1680,1232" x-confidence="95">ne</WORD>
        <WORD coords="1717,1275,1827,1222" x-confidence="96">peut</WORD>
        <WORD coords="1855,1275,1935,1232" x-confidence="96">pas</WORD>
        <WORD coords="1967,1274,2224,1217" x-confidence="96">distinguer</WORD>
        <WORD coords="2257,1260,2377,1217" x-confidence="96">deux</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,1356,714,1298" x-confidence="96">périodes</WORD>
        <WORD coords="749,1342,989,1298" x-confidence="96">distinctes</WORD>
        <WORD coords="1027,1343,1083,1300" x-confidence="95">de</WORD>
        <WORD coords="1120,1344,1481,1301" x-confidence="96">cristallisation.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="565,1425,684,1383" x-confidence="96">Dans</WORD>
        <WORD coords="712,1425,753,1382" x-confidence="94">le</WORD>
        <WORD coords="785,1425,914,1397" x-confidence="96">verre</WORD>
        <WORD coords="939,1426,1055,1383" x-confidence="96">brun</WORD>
        <WORD coords="1080,1439,1205,1383" x-confidence="95">clair,</WORD>
        <WORD coords="1231,1442,1551,1384" x-confidence="95">apparaissent</WORD>
        <WORD coords="1575,1427,1630,1398" x-confidence="95">en</WORD>
        <WORD coords="1659,1426,1785,1398" x-confidence="95">assez</WORD>
        <WORD coords="1816,1441,1958,1384" x-confidence="95">grand</WORD>
        <WORD coords="1983,1427,2174,1384" x-confidence="95">nombre</WORD>
        <WORD coords="2197,1427,2252,1383" x-confidence="95">de</WORD>
        <WORD coords="2275,1426,2373,1386" x-confidence="96">très</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,1523,637,1465" x-confidence="94">petits</WORD>
        <WORD coords="655,1508,857,1465" x-confidence="92">cristaux</WORD>
        <WORD coords="875,1523,1090,1466" x-confidence="77">d’augite,</WORD>
        <WORD coords="1113,1510,1138,1471" x-confidence="96">à</WORD>
        <WORD coords="1159,1510,1329,1468" x-confidence="96">formes</WORD>
        <WORD coords="1349,1510,1439,1468" x-confidence="95">fort</WORD>
        <WORD coords="1461,1521,1627,1472" x-confidence="95">nettes,</WORD>
        <WORD coords="1655,1510,1850,1472" x-confidence="93">souvent</WORD>
        <WORD coords="1866,1510,2048,1468" x-confidence="92">accolés</WORD>
        <WORD coords="2069,1510,2091,1471" x-confidence="96">à</WORD>
        <WORD coords="2116,1511,2196,1468" x-confidence="95">des</WORD>
        <WORD coords="2220,1525,2374,1467" x-confidence="95">grains</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,1592,554,1549" x-confidence="93">de</WORD>
        <WORD coords="577,1607,1001,1549" x-confidence="75">titanomagnétite</WORD>
        <WORD coords="989,1613,1012,1545" x-confidence="75">;</WORD>
        <WORD coords="1031,1609,1254,1551" x-confidence="96">quelques</WORD>
        <WORD coords="1276,1594,1446,1551" x-confidence="93">formes</WORD>
        <WORD coords="1467,1601,1718,1551" x-confidence="92">fourchues</WORD>
        <WORD coords="1738,1608,1995,1550" x-confidence="96">rappellent</WORD>
        <WORD coords="2019,1593,2086,1550" x-confidence="93">les</WORD>
        <WORD coords="2109,1594,2374,1550" x-confidence="72">cristallites</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,1687,732,1632" x-confidence="69">d'olivine,</WORD>
        <WORD coords="765,1690,993,1632" x-confidence="96">signalées</WORD>
        <WORD coords="1019,1692,1099,1648" x-confidence="95">par</WORD>
        <WORD coords="1125,1677,1183,1635" x-confidence="91">M.</WORD>
        <WORD coords="1212,1677,1379,1635" x-confidence="91">Kreutz</WORD>
        <WORD coords="1406,1678,1518,1635" x-confidence="96">dans</WORD>
        <WORD coords="1541,1677,1583,1635" x-confidence="96">la</WORD>
        <WORD coords="1607,1677,1705,1634" x-confidence="96">lave</WORD>
        <WORD coords="1732,1677,1786,1634" x-confidence="95">de</WORD>
        <WORD coords="1819,1678,1951,1633" x-confidence="95">1883.</WORD>
        <WORD coords="1977,1676,2102,1633" x-confidence="96">Enfin</WORD>
        <WORD coords="2129,1677,2185,1649" x-confidence="96">on</WORD>
        <WORD coords="2211,1677,2372,1638" x-confidence="96">trouve</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,1771,640,1716" x-confidence="95">aussi,</WORD>
        <WORD coords="667,1759,781,1716" x-confidence="95">mais</WORD>
        <WORD coords="807,1759,862,1731" x-confidence="95">en</WORD>
        <WORD coords="882,1775,996,1717" x-confidence="95">petit</WORD>
        <WORD coords="1022,1772,1230,1718" x-confidence="95">nombre,</WORD>
        <WORD coords="1258,1761,1338,1718" x-confidence="96">des</WORD>
        <WORD coords="1357,1761,1560,1718" x-confidence="96">cristaux</WORD>
        <WORD coords="1582,1761,1636,1718" x-confidence="92">de</WORD>
        <WORD coords="1662,1760,1827,1717" x-confidence="92">leucite</WORD>
        <WORD coords="1849,1761,2181,1722" x-confidence="74">extrêmement</WORD>
        <WORD coords="2205,1775,2361,1717" x-confidence="96">petits,</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,1858,576,1800" x-confidence="92">qui</WORD>
        <WORD coords="598,1858,874,1800" x-confidence="57">n’occupent</WORD>
        <WORD coords="896,1858,977,1815" x-confidence="96">pas</WORD>
        <WORD coords="1002,1844,1128,1805" x-confidence="96">toute</WORD>
        <WORD coords="1160,1859,1432,1801" x-confidence="37">l'épaisseur</WORD>
        <WORD coords="1452,1844,1506,1801" x-confidence="96">de</WORD>
        <WORD coords="1531,1844,1572,1801" x-confidence="95">la</WORD>
        <WORD coords="1591,1859,1901,1801" x-confidence="95">préparation.</WORD>
        <WORD coords="1934,1844,1998,1803" x-confidence="96">En</WORD>
        <WORD coords="2024,1844,2191,1802" x-confidence="96">faisant</WORD>
        <WORD coords="2220,1844,2371,1801" x-confidence="96">varier</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,1926,539,1883" x-confidence="95">le</WORD>
        <WORD coords="558,1941,702,1883" x-confidence="96">point,</WORD>
        <WORD coords="724,1926,783,1898" x-confidence="96">on</WORD>
        <WORD coords="800,1941,910,1888" x-confidence="96">peut</WORD>
        <WORD coords="924,1928,1156,1889" x-confidence="96">constater</WORD>
        <WORD coords="1170,1943,1305,1885" x-confidence="92">qu'ils</WORD>
        <WORD coords="1321,1928,1424,1889" x-confidence="90">sout</WORD>
        <WORD coords="1440,1928,1610,1886" x-confidence="95">formés</WORD>
        <WORD coords="1627,1943,1708,1899" x-confidence="96">par</WORD>
        <WORD coords="1726,1928,1806,1885" x-confidence="93">des</WORD>
        <WORD coords="1823,1943,2145,1885" x-confidence="69">trapézoèdres</WORD>
        <WORD coords="2162,1928,2206,1886" x-confidence="0">&amp;?</WORD>
        <WORD coords="2224,1944,2372,1882" x-confidence="96">(211),</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,2010,611,1967" x-confidence="96">dont</WORD>
        <WORD coords="628,2010,696,1967" x-confidence="96">les</WORD>
        <WORD coords="713,2010,836,1967" x-confidence="96">faces</WORD>
        <WORD coords="860,2011,964,1972" x-confidence="96">sont</WORD>
        <WORD coords="984,2011,1171,1982" x-confidence="96">creuses</WORD>
        <WORD coords="1191,2012,1248,1983" x-confidence="96">ou</WORD>
        <WORD coords="1265,2011,1333,1969" x-confidence="96">les</WORD>
        <WORD coords="1359,2011,1508,1972" x-confidence="95">arêtes</WORD>
        <WORD coords="1525,2011,1580,1983" x-confidence="96">en</WORD>
        <WORD coords="1601,2023,1757,1968" x-confidence="78">relief;</WORD>
        <WORD coords="1778,2011,1833,1968" x-confidence="96">ils</WORD>
        <WORD coords="1849,2026,2109,1968" x-confidence="96">paraissent</WORD>
        <WORD coords="2125,2026,2374,1968" x-confidence="96">analogues</WORD>
       </LINE>
       <LINE>
        <WORD coords="501,2094,526,2055" x-confidence="96">à</WORD>
        <WORD coords="551,2094,667,2066" x-confidence="95">ceux</WORD>
        <WORD coords="696,2109,783,2065" x-confidence="96">que</WORD>
        <WORD coords="812,2094,873,2052" x-confidence="93">M.</WORD>
        <WORD coords="898,2109,1133,2051" x-confidence="91">Sinigallia</WORD>
        <WORD coords="1162,2112,1225,2051" x-confidence="95">(1)</WORD>
        <WORD coords="1254,2095,1278,2067" x-confidence="92">a</WORD>
        <WORD coords="1307,2095,1524,2053" x-confidence="95">observés</WORD>
        <WORD coords="1556,2096,1668,2052" x-confidence="96">dans</WORD>
        <WORD coords="1695,2095,1785,2067" x-confidence="96">une</WORD>
        <WORD coords="1819,2095,1917,2052" x-confidence="96">lave</WORD>
        <WORD coords="1949,2095,2044,2055" x-confidence="93">très</WORD>
        <WORD coords="2075,2095,2280,2052" x-confidence="92">vitreuse</WORD>
        <WORD coords="2318,2095,2373,2052" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="498,2193,745,2134" x-confidence="40">l’éruption</WORD>
        <WORD coords="770,2178,824,2134" x-confidence="96">de</WORD>
        <WORD coords="846,2179,981,2134" x-confidence="95">1753.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="562,2261,689,2219" x-confidence="95">Nous</WORD>
        <WORD coords="711,2261,828,2232" x-confidence="96">nous</WORD>
        <WORD coords="847,2262,1068,2222" x-confidence="95">trouvons</WORD>
        <WORD coords="1094,2262,1152,2218" x-confidence="50">ici</WORD>
        <WORD coords="1175,2262,1231,2234" x-confidence="96">en</WORD>
        <WORD coords="1252,2277,1473,2223" x-confidence="96">présence</WORD>
        <WORD coords="1499,2263,1559,2219" x-confidence="96">du</WORD>
        <WORD coords="1580,2277,1776,2233" x-confidence="95">magma,</WORD>
        <WORD coords="1801,2277,1977,2219" x-confidence="96">surpris</WORD>
        <WORD coords="2001,2262,2057,2234" x-confidence="96">au</WORD>
        <WORD coords="2081,2263,2216,2234" x-confidence="95">cours</WORD>
        <WORD coords="2239,2263,2375,2219" x-confidence="94">d’une</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,2345,844,2301" x-confidence="95">cristallisation</WORD>
        <WORD coords="877,2345,1082,2302" x-confidence="95">normale</WORD>
        <WORD coords="1114,2346,1159,2307" x-confidence="96">et</WORD>
        <WORD coords="1192,2361,1469,2303" x-confidence="93">tranquille</WORD>
        <WORD coords="1455,2366,1479,2297" x-confidence="92">;</WORD>
        <WORD coords="1501,2346,1541,2303" x-confidence="92">le</WORD>
        <WORD coords="1572,2347,1972,2303" x-confidence="96">refroidissement</WORD>
        <WORD coords="2001,2346,2026,2318" x-confidence="95">a</WORD>
        <WORD coords="2057,2346,2128,2306" x-confidence="95">été</WORD>
        <WORD coords="2151,2362,2371,2303" x-confidence="96">brusque,</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,2428,604,2400" x-confidence="96">sans</WORD>
        <WORD coords="625,2428,968,2384" x-confidence="93">cristallisation</WORD>
        <WORD coords="986,2428,1042,2400" x-confidence="96">au</WORD>
        <WORD coords="1060,2429,1195,2400" x-confidence="96">cours</WORD>
        <WORD coords="1219,2430,1278,2387" x-confidence="96">du</WORD>
        <WORD coords="1303,2444,1461,2387" x-confidence="96">rapide</WORD>
        <WORD coords="1481,2444,1703,2401" x-confidence="96">parcours</WORD>
        <WORD coords="1727,2442,1906,2387" x-confidence="84">aérien</WORD>
        <WORD coords="1886,2449,1910,2380" x-confidence="84">;</WORD>
        <WORD coords="1928,2430,1986,2402" x-confidence="96">on</WORD>
        <WORD coords="2008,2442,2119,2387" x-confidence="96">voit,</WORD>
        <WORD coords="2143,2445,2224,2402" x-confidence="93">par</WORD>
        <WORD coords="2251,2430,2377,2401" x-confidence="90">com-</WORD>
       </LINE>
       <LINE>
        <WORD coords="498,2527,713,2468" x-confidence="91">paraison</WORD>
        <WORD coords="736,2512,843,2483" x-confidence="96">avec</WORD>
        <WORD coords="866,2512,933,2468" x-confidence="95">les</WORD>
        <WORD coords="961,2513,1128,2470" x-confidence="93">roches</WORD>
        <WORD coords="1154,2528,1432,2470" x-confidence="92">épanchées,</WORD>
        <WORD coords="1454,2529,1543,2485" x-confidence="95">que</WORD>
        <WORD coords="1569,2513,1611,2470" x-confidence="96">la</WORD>
        <WORD coords="1632,2514,1878,2471" x-confidence="96">formation</WORD>
        <WORD coords="1899,2514,2006,2471" x-confidence="79">d’un</WORD>
        <WORD coords="2027,2514,2200,2471" x-confidence="96">second</WORD>
        <WORD coords="2222,2529,2375,2475" x-confidence="96">temps</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,2595,570,2558" x-confidence="94">est</WORD>
        <WORD coords="605,2595,630,2556" x-confidence="96">à</WORD>
        <WORD coords="661,2610,795,2551" x-confidence="93">peine</WORD>
        <WORD coords="831,2611,1071,2552" x-confidence="91">esquissée</WORD>
        <WORD coords="1109,2597,1222,2553" x-confidence="96">dans</WORD>
        <WORD coords="1257,2596,1300,2553" x-confidence="96">la</WORD>
        <WORD coords="1330,2597,1571,2553" x-confidence="95">cheminée</WORD>
        <WORD coords="1603,2598,1662,2554" x-confidence="95">du</WORD>
        <WORD coords="1702,2597,1876,2554" x-confidence="94">volcan.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="562,2679,608,2637" x-confidence="91">b.</WORD>
        <WORD coords="637,2679,804,2634" x-confidence="50">Roches</WORD>
        <WORD coords="837,2695,1076,2636" x-confidence="90">épanchées</WORD>
        <WORD coords="1099,2697,1180,2635" x-confidence="70">(pl.</WORD>
        <WORD coords="1207,2692,1241,2639" x-confidence="77">I,</WORD>
        <WORD coords="1269,2695,1346,2637" x-confidence="96">fig.</WORD>
        <WORD coords="1372,2681,1399,2637" x-confidence="96">2</WORD>
        <WORD coords="1423,2680,1447,2641" x-confidence="94">à</WORD>
        <WORD coords="1471,2697,1535,2636" x-confidence="93">6).</WORD>
        <WORD coords="1566,2669,1626,2664" x-confidence="92">—</WORD>
        <WORD coords="1654,2681,1739,2637" x-confidence="73">J'ai</WORD>
        <WORD coords="1762,2681,1973,2638" x-confidence="95">examiné</WORD>
        <WORD coords="1997,2682,2123,2642" x-confidence="96">toute</WORD>
        <WORD coords="2143,2681,2232,2653" x-confidence="96">une</WORD>
        <WORD coords="2255,2681,2375,2637" x-confidence="95">série</WORD>
       </LINE>
       <LINE>
        <WORD coords="495,2765,849,2720" x-confidence="83">d'échantillons</WORD>
        <WORD coords="867,2764,1103,2720" x-confidence="96">recueillis</WORD>
        <WORD coords="1122,2764,1178,2735" x-confidence="95">en</WORD>
        <WORD coords="1196,2765,1436,2721" x-confidence="96">différents</WORD>
        <WORD coords="1453,2779,1607,2721" x-confidence="95">points</WORD>
        <WORD coords="1631,2765,1712,2721" x-confidence="96">des</WORD>
        <WORD coords="1733,2765,1920,2721" x-confidence="83">coulées</WORD>
        <WORD coords="1937,2775,1945,2738" x-confidence="83">;</WORD>
        <WORD coords="1969,2765,2069,2721" x-confidence="92">leur</WORD>
        <WORD coords="2087,2765,2374,2721" x-confidence="90">cristallinité</WORD>
       </LINE>
       <LINE>
        <WORD coords="494,2847,565,2808" x-confidence="95">est</WORD>
        <WORD coords="591,2861,787,2803" x-confidence="94">inégale,</WORD>
        <WORD coords="815,2846,933,2803" x-confidence="96">mais</WORD>
        <WORD coords="955,2847,1062,2808" x-confidence="96">tous</WORD>
        <WORD coords="1096,2847,1144,2819" x-confidence="96">se</WORD>
        <WORD coords="1171,2863,1456,2804" x-confidence="96">distinguent</WORD>
        <WORD coords="1482,2849,1563,2806" x-confidence="93">des</WORD>
        <WORD coords="1587,2849,1762,2806" x-confidence="91">scories</WORD>
        <WORD coords="1783,2864,2017,2805" x-confidence="91">projetées</WORD>
        <WORD coords="2040,2864,2122,2821" x-confidence="93">par</WORD>
        <WORD coords="2142,2849,2377,2805" x-confidence="81">l’extraor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="495,2931,670,2886" x-confidence="91">dinaire</WORD>
        <WORD coords="700,2930,967,2887" x-confidence="96">abondance</WORD>
        <WORD coords="999,2930,1054,2887" x-confidence="96">de</WORD>
        <WORD coords="1091,2930,1133,2887" x-confidence="93">la</WORD>
        <WORD coords="1166,2931,1333,2887" x-confidence="90">leucite</WORD>
        <WORD coords="1361,2948,1688,2888" x-confidence="91">microlitique.</WORD>
        <WORD coords="1718,2948,2068,2889" x-confidence="92">Quelques-uns</WORD>
        <WORD coords="2098,2946,2376,2893" x-confidence="96">permettent</WORD>
       </LINE>
       <LINE>
        <WORD coords="494,3014,604,2970" x-confidence="96">bien</WORD>
        <WORD coords="620,3014,675,2970" x-confidence="96">de</WORD>
        <WORD coords="693,3013,793,2970" x-confidence="96">voir</WORD>
        <WORD coords="807,3025,991,2984" x-confidence="95">encore,</WORD>
        <WORD coords="1012,3022,1064,2973" x-confidence="95">çà</WORD>
        <WORD coords="1081,3014,1125,2975" x-confidence="91">et</WORD>
        <WORD coords="1140,3025,1197,2971" x-confidence="91">là,</WORD>
        <WORD coords="1220,3015,1274,2972" x-confidence="97">de</WORD>
        <WORD coords="1294,3030,1432,2972" x-confidence="96">petits</WORD>
        <WORD coords="1451,3016,1653,2973" x-confidence="84">cristaux</WORD>
        <WORD coords="1668,3016,1899,2973" x-confidence="76">naïssants</WORD>
        <WORD coords="1922,3017,1977,2974" x-confidence="93">de</WORD>
        <WORD coords="1997,3028,2182,2972" x-confidence="91">leucite,</WORD>
        <WORD coords="2199,3016,2374,2986" x-confidence="96">comme</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,3098,614,3069" x-confidence="95">ceux</WORD>
        <WORD coords="635,3112,711,3053" x-confidence="94">qui</WORD>
        <WORD coords="735,3097,955,3053" x-confidence="94">viennent</WORD>
        <WORD coords="981,3098,1125,3054" x-confidence="82">d’être</WORD>
        <WORD coords="1149,3110,1334,3055" x-confidence="96">décrits,</WORD>
        <WORD coords="1362,3099,1476,3056" x-confidence="96">mais</WORD>
        <WORD coords="1495,3101,1608,3057" x-confidence="95">dans</WORD>
        <WORD coords="1633,3113,1755,3061" x-confidence="95">tous,</WORD>
        <WORD coords="1776,3100,1819,3056" x-confidence="96">la</WORD>
        <WORD coords="1835,3115,1938,3057" x-confidence="96">plus</WORD>
        <WORD coords="1958,3115,2128,3056" x-confidence="96">grande</WORD>
        <WORD coords="2151,3114,2295,3055" x-confidence="96">partie</WORD>
        <WORD coords="2319,3099,2374,3055" x-confidence="96">de</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="539,3283,582,3241" x-confidence="91">(1)</WORD>
        <WORD coords="598,3274,700,3243" x-confidence="91">Neues</WORD>
        <WORD coords="716,3280,892,3240" x-confidence="90">Jahrbuch,</WORD>
        <WORD coords="910,3279,1004,3240" x-confidence="75">Beil.,</WORD>
        <WORD coords="1023,3272,1081,3240" x-confidence="96">Bd.</WORD>
        <WORD coords="1101,3282,1167,3240" x-confidence="78">VII,</WORD>
        <WORD coords="1180,3274,1251,3242" x-confidence="84">417.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0046.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0047.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0047.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="616,404,788,361" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="825,406,919,371" x-confidence="95">DES</WORD>
        <WORD coords="962,408,1223,373" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1262,406,1325,373" x-confidence="92">DE</WORD>
        <WORD coords="1362,407,1671,364" x-confidence="88">L'ÉRUPTION</WORD>
        <WORD coords="1707,407,1775,373" x-confidence="93">DU</WORD>
        <WORD coords="1813,408,2028,365" x-confidence="83">VÉSUVE.</WORD>
        <WORD coords="2210,403,2254,370" x-confidence="92">25</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="383,517,425,475" x-confidence="93">la</WORD>
        <WORD coords="442,519,608,475" x-confidence="91">leucite</WORD>
        <WORD coords="634,535,941,476" x-confidence="91">microlitique</WORD>
        <WORD coords="972,522,1019,494" x-confidence="96">se</WORD>
        <WORD coords="1043,523,1202,485" x-confidence="96">trouve</WORD>
        <WORD coords="1227,521,1280,493" x-confidence="96">en</WORD>
        <WORD coords="1308,521,1509,478" x-confidence="95">cristaux</WORD>
        <WORD coords="1530,520,1664,478" x-confidence="87">d'une</WORD>
        <WORD coords="1685,534,1923,478" x-confidence="96">épaisseur</WORD>
        <WORD coords="1946,537,2212,480" x-confidence="96">supérieure</WORD>
        <WORD coords="2231,523,2255,484" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="383,602,497,558" x-confidence="95">celle</WORD>
        <WORD coords="520,602,601,559" x-confidence="96">des</WORD>
        <WORD coords="625,617,943,561" x-confidence="92">préparations</WORD>
        <WORD coords="962,620,1178,562" x-confidence="45">(0°*,02).</WORD>
        <WORD coords="1206,603,1268,563" x-confidence="96">De</WORD>
        <WORD coords="1289,618,1407,561" x-confidence="96">plus,</WORD>
        <WORD coords="1433,602,1497,560" x-confidence="93">les</WORD>
        <WORD coords="1518,617,1876,560" x-confidence="91">phénocristaux</WORD>
        <WORD coords="1894,604,1948,561" x-confidence="93">de</WORD>
        <WORD coords="1968,605,2133,562" x-confidence="90">leucite</WORD>
        <WORD coords="2152,606,2255,568" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="381,699,620,642" x-confidence="96">beaucoup</WORD>
        <WORD coords="638,686,787,643" x-confidence="93">moins</WORD>
        <WORD coords="803,687,1057,643" x-confidence="40">abondants</WORD>
        <WORD coords="1073,693,1081,657" x-confidence="40">;</WORD>
        <WORD coords="1104,686,1204,644" x-confidence="96">leur</WORD>
        <WORD coords="1218,701,1433,645" x-confidence="96">pauvreté</WORD>
        <WORD coords="1452,685,1507,657" x-confidence="93">en</WORD>
        <WORD coords="1526,685,1782,642" x-confidence="80">inclusions</WORD>
        <WORD coords="1798,697,2041,643" x-confidence="91">vitreuses,</WORD>
        <WORD coords="2059,702,2134,646" x-confidence="96">qui</WORD>
        <WORD coords="2151,689,2255,651" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="383,768,663,724" x-confidence="96">distribuées</WORD>
        <WORD coords="681,768,816,725" x-confidence="82">d’une</WORD>
        <WORD coords="840,777,970,726" x-confidence="96">facon</WORD>
        <WORD coords="991,784,1298,725" x-confidence="96">quelconque,</WORD>
        <WORD coords="1320,768,1551,729" x-confidence="96">contraste</WORD>
        <WORD coords="1572,767,1679,739" x-confidence="96">avec</WORD>
        <WORD coords="1698,769,1996,725" x-confidence="49">l'abondance</WORD>
        <WORD coords="2015,769,2069,727" x-confidence="93">de</WORD>
        <WORD coords="2093,770,2256,728" x-confidence="91">celles-</WORD>
       </LINE>
       <LINE>
        <WORD coords="383,850,422,807" x-confidence="96">ei</WORD>
        <WORD coords="444,851,556,808" x-confidence="96">dans</WORD>
        <WORD coords="582,850,623,807" x-confidence="88">la</WORD>
        <WORD coords="648,851,815,808" x-confidence="92">leucite</WORD>
        <WORD coords="835,866,1170,808" x-confidence="75">microlitique</WORD>
        <WORD coords="1155,871,1173,803" x-confidence="75">;</WORD>
        <WORD coords="1197,851,1308,808" x-confidence="96">elles</WORD>
        <WORD coords="1328,865,1353,823" x-confidence="86">y</WORD>
        <WORD coords="1378,850,1481,813" x-confidence="95">sont</WORD>
        <WORD coords="1504,864,1849,807" x-confidence="96">généralement</WORD>
        <WORD coords="1871,852,2100,808" x-confidence="93">orientées</WORD>
        <WORD coords="2123,867,2257,813" x-confidence="92">régu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="383,945,643,890" x-confidence="89">lièrement,</WORD>
        <WORD coords="679,933,854,905" x-confidence="95">comme</WORD>
        <WORD coords="880,933,922,891" x-confidence="96">le</WORD>
        <WORD coords="958,934,1190,896" x-confidence="96">montrent</WORD>
        <WORD coords="1224,933,1288,891" x-confidence="95">les</WORD>
        <WORD coords="1319,947,1490,890" x-confidence="93">figures</WORD>
        <WORD coords="1519,932,1543,890" x-confidence="57">»</WORD>
        <WORD coords="1578,933,1633,890" x-confidence="96">de</WORD>
        <WORD coords="1661,932,1704,890" x-confidence="95">la</WORD>
        <WORD coords="1734,948,1929,890" x-confidence="96">planche</WORD>
        <WORD coords="1961,933,1977,893" x-confidence="51">I</WORD>
        <WORD coords="2015,934,2059,896" x-confidence="94">et</WORD>
        <WORD coords="2087,935,2102,892" x-confidence="82">1</WORD>
        <WORD coords="2139,936,2193,893" x-confidence="96">de</WORD>
        <WORD coords="2217,935,2258,893" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="383,1030,580,973" x-confidence="96">planche</WORD>
        <WORD coords="600,1016,677,975" x-confidence="28">VIT.</WORD>
        <WORD coords="698,1016,755,975" x-confidence="95">Ce</WORD>
        <WORD coords="778,1016,912,974" x-confidence="96">mode</WORD>
        <WORD coords="935,1017,990,974" x-confidence="96">de</WORD>
        <WORD coords="1009,1017,1304,973" x-confidence="96">distribution</WORD>
        <WORD coords="1327,1016,1407,973" x-confidence="93">des</WORD>
        <WORD coords="1431,1016,1683,973" x-confidence="89">inclusions</WORD>
        <WORD coords="1703,1015,1775,987" x-confidence="96">me</WORD>
        <WORD coords="1796,1016,1969,974" x-confidence="96">semble</WORD>
        <WORD coords="1992,1017,2086,977" x-confidence="93">très</WORD>
        <WORD coords="2109,1018,2259,989" x-confidence="92">carac-</WORD>
       </LINE>
       <LINE>
        <WORD coords="383,1114,626,1056" x-confidence="91">téristique</WORD>
        <WORD coords="648,1100,729,1056" x-confidence="96">des</WORD>
        <WORD coords="754,1099,957,1056" x-confidence="93">cristaux</WORD>
        <WORD coords="977,1100,1032,1057" x-confidence="93">de</WORD>
        <WORD coords="1056,1099,1223,1056" x-confidence="91">leucite</WORD>
        <WORD coords="1250,1113,1383,1060" x-confidence="93">ayant</WORD>
        <WORD coords="1405,1099,1649,1056" x-confidence="92">cristallisé</WORD>
        <WORD coords="1672,1113,1978,1055" x-confidence="96">rapidement.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="449,1181,569,1140" x-confidence="96">Dans</WORD>
        <WORD coords="594,1182,661,1139" x-confidence="94">les</WORD>
        <WORD coords="682,1182,989,1138" x-confidence="96">échantillons</WORD>
        <WORD coords="1020,1181,1080,1139" x-confidence="96">du</WORD>
        <WORD coords="1105,1181,1227,1139" x-confidence="96">front</WORD>
        <WORD coords="1254,1182,1310,1139" x-confidence="96">de</WORD>
        <WORD coords="1336,1181,1378,1138" x-confidence="93">la</WORD>
        <WORD coords="1403,1182,1563,1138" x-confidence="96">coulée</WORD>
        <WORD coords="1596,1181,1651,1138" x-confidence="96">de</WORD>
        <WORD coords="1678,1181,1818,1140" x-confidence="93">Torre</WORD>
        <WORD coords="1847,1194,2147,1140" x-confidence="89">Annunziata,</WORD>
        <WORD coords="2169,1198,2257,1155" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="376,1278,457,1221" x-confidence="65">j'ai</WORD>
        <WORD coords="475,1265,710,1221" x-confidence="65">recueillis</WORD>
        <WORD coords="735,1264,813,1236" x-confidence="95">sur</WORD>
        <WORD coords="837,1264,926,1236" x-confidence="95">une</WORD>
        <WORD coords="951,1264,1130,1221" x-confidence="96">surface</WORD>
        <WORD coords="1150,1265,1267,1221" x-confidence="96">mise</WORD>
        <WORD coords="1292,1264,1316,1225" x-confidence="96">à</WORD>
        <WORD coords="1338,1264,1399,1236" x-confidence="96">nu</WORD>
        <WORD coords="1420,1264,1499,1235" x-confidence="96">sur</WORD>
        <WORD coords="1521,1265,1711,1221" x-confidence="96">environ</WORD>
        <WORD coords="1730,1265,1756,1221" x-confidence="96">3</WORD>
        <WORD coords="1779,1265,1948,1225" x-confidence="94">mètres</WORD>
        <WORD coords="1969,1266,2024,1222" x-confidence="96">de</WORD>
        <WORD coords="2044,1277,2254,1223" x-confidence="96">hauteur,</WORD>
       </LINE>
       <LINE>
        <WORD coords="382,1347,424,1305" x-confidence="96">le</WORD>
        <WORD coords="446,1347,579,1319" x-confidence="95">verre</WORD>
        <WORD coords="602,1347,718,1305" x-confidence="95">brun</WORD>
        <WORD coords="740,1348,811,1309" x-confidence="95">est</WORD>
        <WORD coords="831,1347,924,1308" x-confidence="95">très</WORD>
        <WORD coords="944,1347,1072,1304" x-confidence="96">riche</WORD>
        <WORD coords="1094,1347,1150,1319" x-confidence="92">en</WORD>
        <WORD coords="1177,1348,1430,1304" x-confidence="91">microlites</WORD>
        <WORD coords="1461,1347,1505,1309" x-confidence="96">et</WORD>
        <WORD coords="1530,1348,1586,1319" x-confidence="92">en</WORD>
        <WORD coords="1612,1360,1892,1305" x-confidence="92">cristallites,</WORD>
        <WORD coords="1927,1349,2043,1306" x-confidence="95">mais</WORD>
        <WORD coords="2077,1349,2107,1306" x-confidence="93">il</WORD>
        <WORD coords="2137,1350,2258,1312" x-confidence="96">reste</WORD>
       </LINE>
       <LINE>
        <WORD coords="383,1431,550,1402" x-confidence="96">encore</WORD>
        <WORD coords="581,1445,787,1388" x-confidence="95">limpide,</WORD>
        <WORD coords="823,1431,998,1402" x-confidence="95">comme</WORD>
        <WORD coords="1028,1431,1141,1388" x-confidence="96">dans</WORD>
        <WORD coords="1174,1431,1241,1388" x-confidence="93">les</WORD>
        <WORD coords="1275,1431,1449,1388" x-confidence="91">scories</WORD>
        <WORD coords="1479,1446,1735,1388" x-confidence="86">projetées</WORD>
        <WORD coords="1724,1451,1742,1384" x-confidence="86">;</WORD>
        <WORD coords="1764,1432,1877,1388" x-confidence="96">dans</WORD>
        <WORD coords="1903,1433,1983,1389" x-confidence="96">des</WORD>
        <WORD coords="2011,1447,2260,1389" x-confidence="95">fragments</WORD>
       </LINE>
       <LINE>
        <WORD coords="384,1516,603,1472" x-confidence="95">détachés</WORD>
        <WORD coords="636,1514,661,1475" x-confidence="96">à</WORD>
        <WORD coords="699,1514,826,1471" x-confidence="93">l’état</WORD>
        <WORD coords="861,1514,1029,1486" x-confidence="93">encore</WORD>
        <WORD coords="1062,1529,1247,1475" x-confidence="89">pâteux,</WORD>
        <WORD coords="1285,1514,1342,1486" x-confidence="96">au</WORD>
        <WORD coords="1372,1526,1617,1471" x-confidence="95">contraire,</WORD>
        <WORD coords="1654,1514,1721,1472" x-confidence="93">les</WORD>
        <WORD coords="1750,1516,2003,1472" x-confidence="91">microlites</WORD>
        <WORD coords="2036,1516,2140,1478" x-confidence="96">sont</WORD>
        <WORD coords="2172,1531,2261,1487" x-confidence="96">peu</WORD>
       </LINE>
       <LINE>
        <WORD coords="383,1599,640,1556" x-confidence="95">nombreux</WORD>
        <WORD coords="664,1598,709,1559" x-confidence="96">et</WORD>
        <WORD coords="741,1598,781,1556" x-confidence="95">le</WORD>
        <WORD coords="807,1598,936,1570" x-confidence="96">verre</WORD>
        <WORD coords="967,1599,1061,1558" x-confidence="96">très</WORD>
        <WORD coords="1092,1598,1338,1555" x-confidence="96">abondant.</WORD>
        <WORD coords="1367,1598,1451,1556" x-confidence="92">Les</WORD>
        <WORD coords="1474,1613,1836,1555" x-confidence="90">phénocristaux</WORD>
        <WORD coords="1865,1610,1983,1560" x-confidence="96">sont,</WORD>
        <WORD coords="2016,1614,2098,1571" x-confidence="95">par</WORD>
        <WORD coords="2128,1600,2262,1557" x-confidence="95">ordre</WORD>
       </LINE>
       <LINE>
        <WORD coords="383,1697,732,1639" x-confidence="41">d'importance,</WORD>
        <WORD coords="761,1696,947,1639" x-confidence="90">l’augite</WORD>
        <WORD coords="974,1697,1186,1638" x-confidence="93">(souvent</WORD>
        <WORD coords="1210,1682,1350,1641" x-confidence="91">zonée</WORD>
        <WORD coords="1377,1682,1554,1653" x-confidence="95">comme</WORD>
        <WORD coords="1581,1683,1692,1639" x-confidence="96">dans</WORD>
        <WORD coords="1718,1682,1760,1639" x-confidence="93">la</WORD>
        <WORD coords="1783,1697,1859,1638" x-confidence="96">fig.</WORD>
        <WORD coords="1889,1681,1916,1636" x-confidence="53">4</WORD>
        <WORD coords="1939,1683,1994,1639" x-confidence="95">de</WORD>
        <WORD coords="2019,1682,2061,1639" x-confidence="69">La</WORD>
        <WORD coords="2093,1698,2154,1640" x-confidence="96">pl.</WORD>
        <WORD coords="2182,1699,2259,1638" x-confidence="72">IT),</WORD>
       </LINE>
       <LINE>
        <WORD coords="382,1766,425,1723" x-confidence="93">la</WORD>
        <WORD coords="453,1766,621,1722" x-confidence="92">leucite</WORD>
        <WORD coords="649,1766,694,1727" x-confidence="96">et</WORD>
        <WORD coords="723,1766,790,1722" x-confidence="93">les</WORD>
        <WORD coords="823,1780,1128,1722" x-confidence="91">plagioclases</WORD>
        <WORD coords="1154,1781,1306,1721" x-confidence="87">(ayant</WORD>
        <WORD coords="1334,1765,1525,1722" x-confidence="95">environ</WORD>
        <WORD coords="1554,1765,1616,1737" x-confidence="36">un</WORD>
        <WORD coords="1639,1766,1750,1723" x-confidence="36">tiers</WORD>
        <WORD coords="1790,1766,1844,1722" x-confidence="96">de</WORD>
        <WORD coords="1880,1782,2192,1722" x-confidence="88">millimètre);</WORD>
        <WORD coords="2232,1766,2260,1723" x-confidence="66">il</WORD>
       </LINE>
       <LINE>
        <WORD coords="383,1850,531,1806" x-confidence="96">existe</WORD>
        <WORD coords="568,1849,624,1820" x-confidence="96">en</WORD>
        <WORD coords="658,1849,789,1810" x-confidence="96">outre</WORD>
        <WORD coords="825,1849,1100,1806" x-confidence="95">localement</WORD>
        <WORD coords="1125,1848,1186,1820" x-confidence="95">un</WORD>
        <WORD coords="1218,1864,1307,1820" x-confidence="96">peu</WORD>
        <WORD coords="1341,1850,1396,1806" x-confidence="92">de</WORD>
        <WORD coords="1430,1849,1591,1806" x-confidence="91">biotite</WORD>
        <WORD coords="1622,1849,1667,1811" x-confidence="96">et</WORD>
        <WORD coords="1699,1862,1911,1805" x-confidence="65">toujours</WORD>
        <WORD coords="1948,1848,2002,1805" x-confidence="93">de</WORD>
        <WORD coords="2041,1864,2260,1806" x-confidence="73">lapatite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="452,1933,574,1891" x-confidence="96">Dans</WORD>
        <WORD coords="591,1933,651,1904" x-confidence="96">un</WORD>
        <WORD coords="675,1943,974,1889" x-confidence="95">échantillon,</WORD>
        <WORD coords="1000,1947,1184,1889" x-confidence="96">prélevé</WORD>
        <WORD coords="1209,1932,1234,1893" x-confidence="96">à</WORD>
        <WORD coords="1251,1932,1341,1904" x-confidence="96">une</WORD>
        <WORD coords="1362,1933,1553,1889" x-confidence="96">altitude</WORD>
        <WORD coords="1577,1933,1632,1889" x-confidence="96">de</WORD>
        <WORD coords="1657,1932,1746,1888" x-confidence="94">500</WORD>
        <WORD coords="1768,1943,1954,1892" x-confidence="95">mètres,</WORD>
        <WORD coords="1983,1933,2263,1889" x-confidence="95">au-dessous</WORD>
       </LINE>
       <LINE>
        <WORD coords="384,2018,439,1974" x-confidence="95">de</WORD>
        <WORD coords="465,2016,504,1973" x-confidence="95">la</WORD>
        <WORD coords="534,2016,716,1973" x-confidence="96">bouche</WORD>
        <WORD coords="745,2016,801,1973" x-confidence="93">de</WORD>
        <WORD coords="825,2030,1032,1972" x-confidence="89">Cognoli,</WORD>
        <WORD coords="1064,2015,1130,1973" x-confidence="93">les</WORD>
        <WORD coords="1153,2030,1518,1972" x-confidence="92">phénocristaux</WORD>
        <WORD coords="1542,2016,1595,1972" x-confidence="93">de</WORD>
        <WORD coords="1621,2016,1786,1972" x-confidence="80">leucite</WORD>
        <WORD coords="1809,2015,1853,1976" x-confidence="96">et</WORD>
        <WORD coords="1878,2015,1932,1972" x-confidence="93">de</WORD>
        <WORD coords="1958,2030,2265,1972" x-confidence="92">plagioclases</WORD>
       </LINE>
       <LINE>
        <WORD coords="384,2101,489,2062" x-confidence="96">sont</WORD>
        <WORD coords="520,2100,672,2057" x-confidence="93">moins</WORD>
        <WORD coords="702,2110,990,2056" x-confidence="90">abondants</WORD>
        <WORD coords="975,2118,998,2050" x-confidence="90">;</WORD>
        <WORD coords="1017,2114,1099,2070" x-confidence="96">par</WORD>
        <WORD coords="1125,2110,1300,2061" x-confidence="95">contre,</WORD>
        <WORD coords="1332,2099,1364,2056" x-confidence="95">il</WORD>
        <WORD coords="1395,2099,1542,2056" x-confidence="96">existe</WORD>
        <WORD coords="1573,2099,1628,2055" x-confidence="96">de</WORD>
        <WORD coords="1660,2098,1754,2055" x-confidence="95">loin</WORD>
        <WORD coords="1780,2098,1835,2069" x-confidence="95">en</WORD>
        <WORD coords="1868,2098,1962,2054" x-confidence="95">loin</WORD>
        <WORD coords="1991,2098,2053,2070" x-confidence="92">un</WORD>
        <WORD coords="2083,2114,2264,2056" x-confidence="90">phéno-</WORD>
       </LINE>
       <LINE>
        <WORD coords="382,2184,537,2141" x-confidence="92">cristal</WORD>
        <WORD coords="569,2183,800,2139" x-confidence="56">d’olivine.</WORD>
        <WORD coords="843,2182,902,2140" x-confidence="96">Le</WORD>
        <WORD coords="938,2182,1066,2153" x-confidence="96">verre</WORD>
        <WORD coords="1097,2182,1168,2144" x-confidence="96">est</WORD>
        <WORD coords="1205,2183,1351,2139" x-confidence="95">rendu</WORD>
        <WORD coords="1389,2182,1571,2139" x-confidence="95">trouble</WORD>
        <WORD coords="1610,2196,1691,2153" x-confidence="95">par</WORD>
        <WORD coords="1733,2182,1813,2139" x-confidence="93">des</WORD>
        <WORD coords="1852,2196,2179,2139" x-confidence="91">ponctuations</WORD>
        <WORD coords="2210,2184,2265,2140" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="381,2282,646,2223" x-confidence="91">magnétite.</WORD>
        <WORD coords="693,2266,761,2224" x-confidence="96">Un</WORD>
        <WORD coords="801,2280,1028,2222" x-confidence="96">fragment</WORD>
        <WORD coords="1061,2266,1273,2223" x-confidence="94">recueilli</WORD>
        <WORD coords="1317,2265,1427,2236" x-confidence="93">sous</WORD>
        <WORD coords="1453,2276,1697,2221" x-confidence="92">Casarella,</WORD>
        <WORD coords="1733,2264,1757,2225" x-confidence="96">à</WORD>
        <WORD coords="1785,2266,1875,2221" x-confidence="96">350</WORD>
        <WORD coords="1907,2266,2078,2225" x-confidence="93">mètres</WORD>
        <WORD coords="2117,2267,2267,2222" x-confidence="89">d’alti-</WORD>
       </LINE>
       <LINE>
        <WORD coords="381,2362,508,2308" x-confidence="92">tude,</WORD>
        <WORD coords="536,2350,741,2306" x-confidence="96">contient</WORD>
        <WORD coords="761,2349,912,2305" x-confidence="96">moins</WORD>
        <WORD coords="938,2349,1105,2320" x-confidence="96">encore</WORD>
        <WORD coords="1125,2349,1179,2306" x-confidence="93">de</WORD>
        <WORD coords="1200,2364,1475,2306" x-confidence="92">feldspaths,</WORD>
        <WORD coords="1497,2348,1613,2305" x-confidence="96">mais</WORD>
        <WORD coords="1634,2363,1737,2305" x-confidence="96">plus</WORD>
        <WORD coords="1761,2349,1816,2305" x-confidence="93">de</WORD>
        <WORD coords="1840,2357,2035,2305" x-confidence="77">leucite</WORD>
        <WORD coords="2020,2369,2043,2301" x-confidence="83">;</WORD>
        <WORD coords="2068,2349,2133,2305" x-confidence="93">les</WORD>
        <WORD coords="2157,2364,2266,2306" x-confidence="92">phé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="384,2434,650,2391" x-confidence="91">nocristaux</WORD>
        <WORD coords="683,2433,787,2394" x-confidence="96">sont</WORD>
        <WORD coords="820,2432,1015,2393" x-confidence="95">souvent</WORD>
        <WORD coords="1042,2447,1243,2392" x-confidence="96">groupés</WORD>
        <WORD coords="1286,2432,1342,2404" x-confidence="96">en</WORD>
        <WORD coords="1373,2433,1494,2388" x-confidence="96">nids.</WORD>
        <WORD coords="1534,2432,1656,2391" x-confidence="96">Dans</WORD>
        <WORD coords="1691,2432,1758,2389" x-confidence="94">les</WORD>
        <WORD coords="1794,2447,1966,2389" x-confidence="92">parties</WORD>
        <WORD coords="2005,2433,2264,2389" x-confidence="90">scoriacées</WORD>
       </LINE>
       <LINE>
        <WORD coords="385,2533,719,2473" x-confidence="96">superficielles</WORD>
        <WORD coords="750,2516,804,2473" x-confidence="96">de</WORD>
        <WORD coords="836,2515,878,2472" x-confidence="91">la</WORD>
        <WORD coords="906,2515,1066,2472" x-confidence="96">coulée</WORD>
        <WORD coords="1092,2530,1197,2476" x-confidence="93">près</WORD>
        <WORD coords="1229,2527,1491,2472" x-confidence="80">l’Oratorio,</WORD>
        <WORD coords="1520,2515,1562,2472" x-confidence="95">la</WORD>
        <WORD coords="1584,2530,1854,2472" x-confidence="96">proportion</WORD>
        <WORD coords="1886,2516,1967,2472" x-confidence="93">des</WORD>
        <WORD coords="1991,2530,2266,2472" x-confidence="91">phénocris-</WORD>
       </LINE>
       <LINE>
        <WORD coords="391,2601,499,2563" x-confidence="93">taux</WORD>
        <WORD coords="531,2614,728,2556" x-confidence="78">d’augite</WORD>
        <WORD coords="765,2599,834,2560" x-confidence="96">est</WORD>
        <WORD coords="858,2598,951,2558" x-confidence="96">très</WORD>
        <WORD coords="979,2610,1197,2555" x-confidence="96">variable,</WORD>
        <WORD coords="1230,2599,1343,2556" x-confidence="96">celle</WORD>
        <WORD coords="1376,2599,1457,2556" x-confidence="93">des</WORD>
        <WORD coords="1491,2613,1854,2555" x-confidence="91">phénocristaux</WORD>
        <WORD coords="1879,2599,1934,2556" x-confidence="93">de</WORD>
        <WORD coords="1961,2613,2266,2555" x-confidence="90">plagioclases</WORD>
       </LINE>
       <LINE>
        <WORD coords="392,2700,495,2642" x-confidence="95">plus</WORD>
        <WORD coords="512,2698,683,2640" x-confidence="96">grande</WORD>
        <WORD coords="708,2698,796,2653" x-confidence="96">que</WORD>
        <WORD coords="822,2682,935,2639" x-confidence="96">dans</WORD>
        <WORD coords="955,2681,1022,2638" x-confidence="95">les</WORD>
        <WORD coords="1052,2682,1219,2639" x-confidence="96">roches</WORD>
        <WORD coords="1244,2697,1567,2639" x-confidence="95">précédentes.</WORD>
        <WORD coords="1593,2694,1741,2639" x-confidence="96">Enfin,</WORD>
        <WORD coords="1765,2682,1827,2653" x-confidence="96">un</WORD>
        <WORD coords="1850,2682,2065,2653" x-confidence="96">morceau</WORD>
        <WORD coords="2082,2697,2265,2640" x-confidence="96">prélevé</WORD>
       </LINE>
       <LINE>
        <WORD coords="391,2784,473,2740" x-confidence="95">par</WORD>
        <WORD coords="498,2767,557,2726" x-confidence="93">M.</WORD>
        <WORD coords="586,2777,808,2722" x-confidence="84">Mercalli,</WORD>
        <WORD coords="842,2764,867,2725" x-confidence="96">à</WORD>
        <WORD coords="894,2764,935,2722" x-confidence="96">la</WORD>
        <WORD coords="963,2764,1144,2721" x-confidence="96">bouche</WORD>
        <WORD coords="1172,2765,1228,2722" x-confidence="96">de</WORD>
        <WORD coords="1255,2765,1344,2721" x-confidence="96">750</WORD>
        <WORD coords="1372,2777,1559,2725" x-confidence="96">mètres,</WORD>
        <WORD coords="1590,2781,1667,2722" x-confidence="96">qui</WORD>
        <WORD coords="1693,2765,1718,2737" x-confidence="90">a</WORD>
        <WORD coords="1742,2766,1892,2722" x-confidence="95">donné</WORD>
        <WORD coords="1916,2766,2156,2722" x-confidence="75">naissance</WORD>
        <WORD coords="2179,2766,2203,2726" x-confidence="96">à</WORD>
        <WORD coords="2226,2766,2269,2724" x-confidence="96">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="392,2852,552,2808" x-confidence="96">coulée</WORD>
        <WORD coords="583,2850,639,2806" x-confidence="93">de</WORD>
        <WORD coords="668,2863,906,2805" x-confidence="90">Terzigno,</WORD>
        <WORD coords="934,2848,1139,2805" x-confidence="96">contient</WORD>
        <WORD coords="1170,2863,1394,2805" x-confidence="96">quelques</WORD>
        <WORD coords="1426,2849,1568,2806" x-confidence="96">lames</WORD>
        <WORD coords="1595,2850,1650,2806" x-confidence="93">de</WORD>
        <WORD coords="1683,2861,1876,2806" x-confidence="90">biotite</WORD>
        <WORD coords="1861,2867,1885,2800" x-confidence="91">;</WORD>
        <WORD coords="1914,2849,1982,2806" x-confidence="93">les</WORD>
        <WORD coords="2015,2850,2268,2806" x-confidence="92">microlites</WORD>
       </LINE>
       <LINE>
        <WORD coords="393,2937,448,2893" x-confidence="93">de</WORD>
        <WORD coords="487,2947,972,2889" x-confidence="89">labrador-bytownite</WORD>
        <WORD coords="1006,2935,1110,2892" x-confidence="95">sont</WORD>
        <WORD coords="1139,2946,1242,2889" x-confidence="96">plus</WORD>
        <WORD coords="1283,2946,1416,2889" x-confidence="95">longs</WORD>
        <WORD coords="1451,2948,1538,2904" x-confidence="96">que</WORD>
        <WORD coords="1575,2933,1688,2889" x-confidence="96">dans</WORD>
        <WORD coords="1723,2932,1765,2889" x-confidence="95">la</WORD>
        <WORD coords="1787,2932,1927,2889" x-confidence="96">roche</WORD>
        <WORD coords="1964,2947,2264,2890" x-confidence="95">précédente;</WORD>
       </LINE>
       <LINE>
        <WORD coords="393,3019,433,2976" x-confidence="93">le</WORD>
        <WORD coords="460,3017,593,2988" x-confidence="95">verre</WORD>
        <WORD coords="616,3016,686,2977" x-confidence="96">est</WORD>
        <WORD coords="706,3015,853,2972" x-confidence="96">rendu</WORD>
        <WORD coords="881,3030,1059,2986" x-confidence="95">opaque</WORD>
        <WORD coords="1093,3029,1174,2986" x-confidence="96">par</WORD>
        <WORD coords="1199,3015,1280,2971" x-confidence="93">des</WORD>
        <WORD coords="1298,3030,1624,2973" x-confidence="91">ponctuations</WORD>
        <WORD coords="1645,3017,1700,2973" x-confidence="93">de</WORD>
        <WORD coords="1724,3031,1991,2973" x-confidence="91">magnétite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="458,3102,516,3060" x-confidence="96">Le</WORD>
        <WORD coords="539,3115,641,3063" x-confidence="95">type</WORD>
        <WORD coords="662,3099,703,3056" x-confidence="92">le</WORD>
        <WORD coords="717,3114,821,3055" x-confidence="95">plus</WORD>
        <WORD coords="839,3098,1059,3055" x-confidence="95">cristallin</WORD>
        <WORD coords="1083,3112,1138,3070" x-confidence="93">que</WORD>
        <WORD coords="1173,3112,1259,3055" x-confidence="65">J’ai</WORD>
        <WORD coords="1279,3099,1473,3055" x-confidence="96">observé</WORD>
        <WORD coords="1494,3099,1519,3071" x-confidence="85">a</WORD>
        <WORD coords="1546,3100,1617,3059" x-confidence="96">été</WORD>
        <WORD coords="1647,3099,1818,3056" x-confidence="96">obtenu</WORD>
        <WORD coords="1841,3099,1897,3071" x-confidence="93">en</WORD>
        <WORD coords="1920,3099,2152,3056" x-confidence="92">brisant</WORD>
        <WORD coords="2103,3119,2143,3051" x-confidence="93">la</WORD>
        <WORD coords="2168,3115,2271,3072" x-confidence="91">par-</WORD>
       </LINE>
       <LINE>
        <WORD coords="392,3186,455,3143" x-confidence="96">tie</WORD>
        <WORD coords="476,3185,727,3140" x-confidence="96">intérieure</WORD>
        <WORD coords="751,3182,806,3139" x-confidence="96">de</WORD>
        <WORD coords="830,3196,937,3152" x-confidence="96">gros</WORD>
        <WORD coords="961,3181,1090,3138" x-confidence="96">blocs</WORD>
        <WORD coords="1114,3182,1168,3138" x-confidence="96">de</WORD>
        <WORD coords="1194,3181,1236,3138" x-confidence="95">la</WORD>
        <WORD coords="1260,3182,1438,3138" x-confidence="96">surface</WORD>
        <WORD coords="1471,3183,1551,3139" x-confidence="96">des</WORD>
        <WORD coords="1575,3193,1778,3139" x-confidence="93">coulées,</WORD>
        <WORD coords="1804,3183,1970,3139" x-confidence="92">fendus</WORD>
        <WORD coords="1992,3197,2074,3154" x-confidence="96">par</WORD>
        <WORD coords="2092,3184,2266,3141" x-confidence="96">retrait.</WORD>
       </LINE>
       <LINE>
        <WORD coords="397,3270,458,3228" x-confidence="96">La</WORD>
        <WORD coords="482,3268,624,3225" x-confidence="96">roche</WORD>
        <WORD coords="643,3266,699,3237" x-confidence="96">ne</WORD>
        <WORD coords="721,3265,948,3222" x-confidence="95">renferme</WORD>
        <WORD coords="969,3279,1048,3236" x-confidence="96">pas</WORD>
        <WORD coords="1071,3279,1324,3221" x-confidence="96">davantage</WORD>
        <WORD coords="1351,3265,1406,3221" x-confidence="93">de</WORD>
        <WORD coords="1431,3267,1599,3222" x-confidence="92">leucite</WORD>
        <WORD coords="1626,3281,1714,3237" x-confidence="96">que</WORD>
        <WORD coords="1744,3266,1809,3223" x-confidence="95">les</WORD>
        <WORD coords="1838,3266,2144,3223" x-confidence="92">échantillons</WORD>
        <WORD coords="2168,3282,2273,3226" x-confidence="92">pré-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="537,3334,715,3307" x-confidence="56">NouvELLES</WORD>
        <WORD coords="729,3332,880,3304" x-confidence="95">ARCHIVES</WORD>
        <WORD coords="892,3331,928,3311" x-confidence="91">DU</WORD>
        <WORD coords="941,3336,1078,3303" x-confidence="12">Muséum,</WORD>
        <WORD coords="1093,3330,1123,3304" x-confidence="62">4€</WORD>
        <WORD coords="1139,3331,1232,3301" x-confidence="91">série,</WORD>
        <WORD coords="1247,3322,1281,3317" x-confidence="91">—</WORD>
        <WORD coords="1303,3331,1351,3303" x-confidence="89">IX,</WORD>
        <WORD coords="2064,3328,2085,3296" x-confidence="92">4</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0047.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0048.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0048.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="490,431,533,398" x-confidence="96">26</WORD>
        <WORD coords="1267,440,1310,407" x-confidence="95">A.</WORD>
        <WORD coords="1351,438,1589,403" x-confidence="95">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="493,558,696,509" x-confidence="91">cédents,</WORD>
        <WORD coords="727,552,840,510" x-confidence="93">mais</WORD>
        <WORD coords="866,553,903,511" x-confidence="94">le</WORD>
        <WORD coords="926,553,1054,526" x-confidence="96">verre</WORD>
        <WORD coords="1079,554,1100,527" x-confidence="79">a</WORD>
        <WORD coords="1130,554,1433,512" x-confidence="96">entièrement</WORD>
        <WORD coords="1451,568,1661,510" x-confidence="86">disparu</WORD>
        <WORD coords="1639,572,1656,505" x-confidence="86">;</WORD>
        <WORD coords="1687,552,1714,510" x-confidence="25">il</WORD>
        <WORD coords="1735,553,1804,515" x-confidence="25">est</WORD>
        <WORD coords="1826,567,2055,510" x-confidence="96">remplacé</WORD>
        <WORD coords="2080,567,2158,524" x-confidence="96">par</WORD>
        <WORD coords="2174,552,2234,524" x-confidence="93">un</WORD>
        <WORD coords="2266,553,2366,510" x-confidence="91">feu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="493,647,615,597" x-confidence="69">trage</WORD>
        <WORD coords="638,636,692,593" x-confidence="93">de</WORD>
        <WORD coords="725,637,977,594" x-confidence="91">microlites</WORD>
        <WORD coords="1003,653,1223,595" x-confidence="80">d’augite,</WORD>
        <WORD coords="1253,639,1307,596" x-confidence="96">de</WORD>
        <WORD coords="1341,638,1551,594" x-confidence="96">labrador</WORD>
        <WORD coords="1576,637,1620,599" x-confidence="96">et</WORD>
        <WORD coords="1645,636,1699,593" x-confidence="93">de</WORD>
        <WORD coords="1726,651,2225,593" x-confidence="88">labrador-bytownite,</WORD>
        <WORD coords="2243,636,2362,593" x-confidence="95">enfin</WORD>
       </LINE>
       <LINE>
        <WORD coords="491,718,545,676" x-confidence="93">de</WORD>
        <WORD coords="576,734,842,678" x-confidence="91">magnétite.</WORD>
        <WORD coords="874,720,929,680" x-confidence="96">Le</WORD>
        <WORD coords="957,721,1085,694" x-confidence="96">verre</WORD>
        <WORD coords="1117,721,1171,694" x-confidence="91">en</WORD>
        <WORD coords="1202,721,1455,678" x-confidence="90">inclusions</WORD>
        <WORD coords="1481,721,1593,678" x-confidence="94">dans</WORD>
        <WORD coords="1617,720,1658,677" x-confidence="91">la</WORD>
        <WORD coords="1683,720,1848,676" x-confidence="91">leucite</WORD>
        <WORD coords="1866,719,1887,692" x-confidence="95">a</WORD>
        <WORD coords="1914,719,2012,677" x-confidence="96">subi</WORD>
        <WORD coords="2034,719,2073,677" x-confidence="96">le</WORD>
        <WORD coords="2099,719,2246,681" x-confidence="96">même</WORD>
        <WORD coords="2270,719,2367,681" x-confidence="95">sort</WORD>
       </LINE>
       <LINE>
        <WORD coords="490,817,578,774" x-confidence="96">que</WORD>
        <WORD coords="613,803,729,760" x-confidence="96">celui</WORD>
        <WORD coords="761,803,815,761" x-confidence="96">de</WORD>
        <WORD coords="851,803,887,761" x-confidence="85">la</WORD>
        <WORD coords="914,819,1039,766" x-confidence="89">pâte;</WORD>
        <WORD coords="1081,804,1107,762" x-confidence="80">il</WORD>
        <WORD coords="1145,805,1216,767" x-confidence="95">est</WORD>
        <WORD coords="1247,804,1301,777" x-confidence="96">en</WORD>
        <WORD coords="1338,819,1482,761" x-confidence="96">partie</WORD>
        <WORD coords="1522,804,1796,762" x-confidence="95">transformé</WORD>
        <WORD coords="1836,803,1890,776" x-confidence="95">en</WORD>
        <WORD coords="1934,818,2070,760" x-confidence="93">petits</WORD>
        <WORD coords="2103,803,2365,760" x-confidence="89">cristallites</WORD>
       </LINE>
       <LINE>
        <WORD coords="490,900,689,843" x-confidence="54">d’augite</WORD>
        <WORD coords="717,887,760,849" x-confidence="95">et</WORD>
        <WORD coords="780,886,832,859" x-confidence="93">en</WORD>
        <WORD coords="857,899,1067,847" x-confidence="92">agrégats</WORD>
        <WORD coords="1090,888,1146,845" x-confidence="93">de</WORD>
        <WORD coords="1176,901,1422,845" x-confidence="92">magnétite</WORD>
        <WORD coords="1443,887,1465,848" x-confidence="96">à</WORD>
        <WORD coords="1493,902,1649,849" x-confidence="93">aspect</WORD>
        <WORD coords="1673,898,1894,843" x-confidence="91">scoriacé,</WORD>
        <WORD coords="1919,887,2030,843" x-confidence="96">dont</WORD>
        <WORD coords="2054,886,2119,843" x-confidence="96">les</WORD>
        <WORD coords="2143,901,2313,842" x-confidence="95">figures</WORD>
        <WORD coords="2338,885,2365,842" x-confidence="96">6</WORD>
       </LINE>
       <LINE>
        <WORD coords="492,970,546,927" x-confidence="96">de</WORD>
        <WORD coords="571,969,607,927" x-confidence="94">la</WORD>
        <WORD coords="634,984,826,927" x-confidence="96">planche</WORD>
        <WORD coords="854,981,886,930" x-confidence="94">1,</WORD>
        <WORD coords="914,971,958,933" x-confidence="96">et</WORD>
        <WORD coords="982,970,1050,926" x-confidence="75">1°</WORD>
        <WORD coords="1074,972,1129,929" x-confidence="96">de</WORD>
        <WORD coords="1155,971,1194,928" x-confidence="95">la</WORD>
        <WORD coords="1220,986,1414,928" x-confidence="96">planche</WORD>
        <WORD coords="1434,971,1489,929" x-confidence="96">VI</WORD>
        <WORD coords="1516,971,1720,928" x-confidence="96">donnent</WORD>
        <WORD coords="1740,970,1829,941" x-confidence="96">une</WORD>
        <WORD coords="1852,971,1954,927" x-confidence="96">idée</WORD>
        <WORD coords="1980,970,2070,928" x-confidence="96">fort</WORD>
        <WORD coords="2090,970,2230,931" x-confidence="96">nette.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="554,1065,747,1011" x-confidence="96">Notons,</WORD>
        <WORD coords="777,1053,831,1026" x-confidence="96">en</WORD>
        <WORD coords="875,1065,1133,1011" x-confidence="95">terminant,</WORD>
        <WORD coords="1171,1070,1259,1027" x-confidence="95">que</WORD>
        <WORD coords="1295,1054,1447,1016" x-confidence="96">toutes</WORD>
        <WORD coords="1484,1054,1561,1027" x-confidence="96">ces</WORD>
        <WORD coords="1592,1054,1758,1011" x-confidence="95">roches</WORD>
        <WORD coords="1796,1053,2076,1011" x-confidence="96">renferment</WORD>
        <WORD coords="2100,1053,2189,1025" x-confidence="96">une</WORD>
        <WORD coords="2223,1068,2364,1010" x-confidence="96">petite</WORD>
       </LINE>
       <LINE>
        <WORD coords="491,1151,695,1094" x-confidence="93">quantité</WORD>
        <WORD coords="733,1138,948,1095" x-confidence="66">d’olivine</WORD>
        <WORD coords="975,1153,1300,1095" x-confidence="91">microlitique,</WORD>
        <WORD coords="1336,1153,1430,1095" x-confidence="96">qui,</WORD>
        <WORD coords="1465,1138,1520,1110" x-confidence="95">au</WORD>
        <WORD coords="1553,1138,1645,1095" x-confidence="95">lieu</WORD>
        <WORD coords="1682,1138,1854,1094" x-confidence="86">d’avoir</WORD>
        <WORD coords="1878,1137,1944,1095" x-confidence="95">les</WORD>
        <WORD coords="1967,1137,2137,1095" x-confidence="93">formes</WORD>
        <WORD coords="2170,1152,2366,1094" x-confidence="92">prisma-</WORD>
       </LINE>
       <LINE>
        <WORD coords="490,1235,641,1177" x-confidence="95">tiques</WORD>
        <WORD coords="668,1221,849,1178" x-confidence="93">suivant</WORD>
        <WORD coords="870,1221,985,1179" x-confidence="89">l’axe</WORD>
        <WORD coords="1005,1232,1209,1179" x-confidence="96">vertical,</WORD>
        <WORD coords="1234,1236,1308,1178" x-confidence="96">qui</WORD>
        <WORD coords="1335,1221,1662,1178" x-confidence="96">caractérisent</WORD>
        <WORD coords="1680,1221,1746,1178" x-confidence="93">les</WORD>
        <WORD coords="1765,1221,2018,1177" x-confidence="91">microlites</WORD>
        <WORD coords="2044,1222,2259,1177" x-confidence="78">d’olivine</WORD>
        <WORD coords="2283,1221,2364,1177" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="490,1304,723,1262" x-confidence="92">andésites</WORD>
        <WORD coords="765,1304,810,1266" x-confidence="95">et</WORD>
        <WORD coords="843,1305,925,1262" x-confidence="93">des</WORD>
        <WORD coords="960,1306,1260,1262" x-confidence="91">labradorites</WORD>
        <WORD coords="1299,1305,1353,1262" x-confidence="96">de</WORD>
        <WORD coords="1390,1304,1432,1261" x-confidence="95">la</WORD>
        <WORD coords="1464,1304,1633,1262" x-confidence="87">Chaîne</WORD>
        <WORD coords="1673,1305,1754,1261" x-confidence="93">des</WORD>
        <WORD coords="1791,1319,1911,1263" x-confidence="91">Puys</WORD>
        <WORD coords="1947,1321,2029,1261" x-confidence="96">(1),</WORD>
        <WORD coords="2067,1305,2116,1276" x-confidence="95">se</WORD>
        <WORD coords="2149,1319,2364,1265" x-confidence="95">présente</WORD>
       </LINE>
       <LINE>
        <WORD coords="487,1402,789,1344" x-confidence="95">uniquement</WORD>
        <WORD coords="834,1388,889,1360" x-confidence="95">en</WORD>
        <WORD coords="940,1404,1078,1346" x-confidence="92">petits</WORD>
        <WORD coords="1122,1404,1359,1346" x-confidence="91">losanges,</WORD>
        <WORD coords="1406,1389,1574,1345" x-confidence="95">limités</WORD>
        <WORD coords="1626,1403,1705,1360" x-confidence="96">par</WORD>
        <WORD coords="1747,1389,1828,1346" x-confidence="96">des</WORD>
        <WORD coords="1868,1388,1992,1346" x-confidence="92">faces</WORD>
        <WORD coords="2035,1403,2080,1347" x-confidence="50">g°</WORD>
        <WORD coords="2128,1405,2267,1344" x-confidence="95">(120)</WORD>
        <WORD coords="2319,1388,2363,1349" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="486,1470,516,1426" x-confidence="79">e</WORD>
        <WORD coords="543,1488,690,1426" x-confidence="72">(011).</WORD>
        <WORD coords="718,1471,777,1430" x-confidence="96">La</WORD>
        <WORD coords="809,1487,1080,1429" x-confidence="93">proportion</WORD>
        <WORD coords="1109,1473,1324,1430" x-confidence="45">d’olivine</WORD>
        <WORD coords="1349,1472,1418,1434" x-confidence="95">est</WORD>
        <WORD coords="1444,1472,1678,1429" x-confidence="94">d’ailleurs</WORD>
        <WORD coords="1708,1485,1916,1428" x-confidence="96">toujours</WORD>
        <WORD coords="1950,1484,2104,1429" x-confidence="96">faible,</WORD>
        <WORD coords="2142,1472,2188,1434" x-confidence="96">et</WORD>
        <WORD coords="2221,1484,2268,1429" x-confidence="96">je</WORD>
        <WORD coords="2307,1472,2363,1444" x-confidence="96">ne</WORD>
       </LINE>
       <LINE>
        <WORD coords="490,1569,764,1512" x-confidence="96">comprends</WORD>
        <WORD coords="784,1569,864,1527" x-confidence="96">pas</WORD>
        <WORD coords="883,1555,989,1512" x-confidence="96">bien</WORD>
        <WORD coords="1008,1571,1236,1513" x-confidence="89">pourquoi</WORD>
        <WORD coords="1255,1571,1495,1513" x-confidence="96">beaucoup</WORD>
        <WORD coords="1510,1556,1592,1512" x-confidence="93">des</WORD>
        <WORD coords="1609,1570,1961,1513" x-confidence="90">pétrographes,</WORD>
        <WORD coords="1982,1570,2056,1513" x-confidence="96">qui</WORD>
        <WORD coords="2081,1570,2366,1512" x-confidence="96">distinguent</WORD>
       </LINE>
       <LINE>
        <WORD coords="488,1638,556,1596" x-confidence="96">les</WORD>
        <WORD coords="588,1639,756,1595" x-confidence="95">roches</WORD>
        <WORD coords="790,1638,813,1599" x-confidence="93">à</WORD>
        <WORD coords="841,1639,1009,1595" x-confidence="91">leucite</WORD>
        <WORD coords="1040,1640,1085,1601" x-confidence="92">et</WORD>
        <WORD coords="1114,1654,1420,1596" x-confidence="91">plagioclases</WORD>
        <WORD coords="1448,1639,1504,1610" x-confidence="92">en</WORD>
        <WORD coords="1537,1654,1882,1595" x-confidence="75">leucittéphrites</WORD>
        <WORD coords="1920,1639,1979,1610" x-confidence="94">ou</WORD>
        <WORD coords="2012,1639,2065,1610" x-confidence="92">en</WORD>
        <WORD coords="2103,1640,2366,1595" x-confidence="40">leucitbasa-</WORD>
       </LINE>
       <LINE>
        <WORD coords="486,1733,614,1679" x-confidence="88">niles,</WORD>
        <WORD coords="655,1723,836,1680" x-confidence="96">Suivant</WORD>
        <WORD coords="874,1738,1067,1680" x-confidence="71">qu'elles</WORD>
        <WORD coords="1110,1724,1214,1685" x-confidence="96">sont</WORD>
        <WORD coords="1249,1738,1540,1681" x-confidence="93">dépourvues</WORD>
        <WORD coords="1578,1724,1793,1680" x-confidence="43">d'’olivine</WORD>
        <WORD coords="1832,1723,1892,1695" x-confidence="94">ou</WORD>
        <WORD coords="1932,1738,2126,1680" x-confidence="93">qu’elles</WORD>
        <WORD coords="2164,1723,2219,1695" x-confidence="93">en</WORD>
        <WORD coords="2257,1723,2365,1694" x-confidence="90">ren-</WORD>
       </LINE>
       <LINE>
        <WORD coords="486,1817,698,1764" x-confidence="93">ferment,</WORD>
        <WORD coords="736,1821,931,1768" x-confidence="91">rangent</WORD>
        <WORD coords="974,1807,1039,1764" x-confidence="93">les</WORD>
        <WORD coords="1075,1807,1242,1764" x-confidence="96">roches</WORD>
        <WORD coords="1269,1807,1516,1763" x-confidence="96">modernes</WORD>
        <WORD coords="1541,1806,1601,1763" x-confidence="93">du</WORD>
        <WORD coords="1630,1806,1810,1764" x-confidence="91">Vésuve</WORD>
        <WORD coords="1839,1821,1983,1763" x-confidence="96">parmi</WORD>
        <WORD coords="2019,1807,2086,1763" x-confidence="95">les</WORD>
        <WORD coords="2117,1818,2360,1764" x-confidence="96">secondes,</WORD>
       </LINE>
       <LINE>
        <WORD coords="487,1890,607,1847" x-confidence="96">alors</WORD>
        <WORD coords="630,1904,766,1847" x-confidence="78">qu'en</WORD>
        <WORD coords="792,1905,996,1848" x-confidence="96">général,</WORD>
        <WORD coords="1024,1890,1080,1862" x-confidence="96">au</WORD>
        <WORD coords="1104,1906,1235,1847" x-confidence="96">point</WORD>
        <WORD coords="1272,1891,1326,1847" x-confidence="96">de</WORD>
        <WORD coords="1364,1890,1450,1862" x-confidence="92">vue</WORD>
        <WORD coords="1485,1905,1868,1847" x-confidence="91">minéralogique,</WORD>
        <WORD coords="1906,1890,2004,1847" x-confidence="96">leur</WORD>
        <WORD coords="2037,1905,2165,1847" x-confidence="93">place</WORD>
        <WORD coords="2204,1891,2363,1848" x-confidence="91">incon-</WORD>
       </LINE>
       <LINE>
        <WORD coords="485,1973,680,1930" x-confidence="91">testable</WORD>
        <WORD coords="704,1973,775,1934" x-confidence="95">est</WORD>
        <WORD coords="799,1988,944,1930" x-confidence="95">parmi</WORD>
        <WORD coords="970,1974,1039,1930" x-confidence="95">les</WORD>
        <WORD coords="1061,1990,1331,1931" x-confidence="96">premières.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="551,2057,640,2015" x-confidence="95">Des</WORD>
        <WORD coords="675,2058,994,2014" x-confidence="95">observations</WORD>
        <WORD coords="1027,2073,1104,2015" x-confidence="96">qui</WORD>
        <WORD coords="1133,2073,1399,2015" x-confidence="95">précèdent,</WORD>
        <WORD coords="1438,2058,1494,2029" x-confidence="95">on</WORD>
        <WORD coords="1534,2072,1645,2019" x-confidence="96">peut</WORD>
        <WORD coords="1676,2057,1790,2014" x-confidence="95">tirer</WORD>
        <WORD coords="1822,2058,1942,2015" x-confidence="96">deux</WORD>
        <WORD coords="1981,2058,2275,2014" x-confidence="95">conclusions</WORD>
        <WORD coords="2307,2058,2364,2030" x-confidence="96">au</WORD>
       </LINE>
       <LINE>
        <WORD coords="486,2154,608,2097" x-confidence="95">sujet</WORD>
        <WORD coords="632,2142,686,2098" x-confidence="96">de</WORD>
        <WORD coords="712,2141,756,2098" x-confidence="96">la</WORD>
        <WORD coords="777,2142,1123,2098" x-confidence="95">cristallisation</WORD>
        <WORD coords="1150,2142,1204,2099" x-confidence="96">de</WORD>
        <WORD coords="1234,2141,1276,2098" x-confidence="93">la</WORD>
        <WORD coords="1301,2142,1469,2098" x-confidence="91">leucite</WORD>
        <WORD coords="1494,2142,1502,2113" x-confidence="91">:</WORD>
        <WORD coords="1529,2141,1597,2098" x-confidence="92">les</WORD>
        <WORD coords="1626,2156,1984,2098" x-confidence="91">phénocristaux</WORD>
        <WORD coords="2008,2141,2111,2102" x-confidence="93">sont</WORD>
        <WORD coords="2138,2142,2363,2099" x-confidence="92">certaine-</WORD>
       </LINE>
       <LINE>
        <WORD coords="485,2224,611,2186" x-confidence="96">ment</WORD>
        <WORD coords="637,2239,863,2182" x-confidence="76">d'origine</WORD>
        <WORD coords="882,2241,1268,2182" x-confidence="91">intratellurique,</WORD>
        <WORD coords="1298,2225,1412,2182" x-confidence="93">mais</WORD>
        <WORD coords="1431,2225,1913,2181" x-confidence="89">vraisemblablement</WORD>
        <WORD coords="1939,2225,1995,2182" x-confidence="96">de</WORD>
        <WORD coords="2021,2225,2361,2181" x-confidence="95">cristallisation</WORD>
       </LINE>
       <LINE>
        <WORD coords="485,2323,574,2279" x-confidence="95">peu</WORD>
        <WORD coords="599,2323,842,2266" x-confidence="95">profonde,</WORD>
        <WORD coords="869,2324,1066,2266" x-confidence="96">puisque</WORD>
        <WORD coords="1099,2309,1167,2266" x-confidence="92">les</WORD>
        <WORD coords="1194,2309,1370,2266" x-confidence="92">scories</WORD>
        <WORD coords="1392,2323,1591,2265" x-confidence="95">rejetées</WORD>
        <WORD coords="1616,2309,1677,2266" x-confidence="96">du</WORD>
        <WORD coords="1702,2308,1877,2268" x-confidence="95">cratère</WORD>
        <WORD coords="1901,2323,1982,2279" x-confidence="96">par</WORD>
        <WORD coords="2003,2308,2071,2265" x-confidence="94">les</WORD>
        <WORD coords="2093,2323,2361,2265" x-confidence="96">explosions</WORD>
       </LINE>
       <LINE>
        <WORD coords="485,2393,872,2349" x-confidence="92">stromboliennes</WORD>
        <WORD coords="890,2407,1149,2349" x-confidence="90">paraissent</WORD>
        <WORD coords="1163,2393,1219,2364" x-confidence="89">en</WORD>
        <WORD coords="1231,2392,1484,2349" x-confidence="86">renfermer</WORD>
        <WORD coords="1498,2407,1747,2349" x-confidence="96">davantage</WORD>
        <WORD coords="1763,2406,1851,2363" x-confidence="53">que</WORD>
        <WORD coords="1863,2392,1929,2348" x-confidence="53">les</WORD>
        <WORD coords="1944,2392,2067,2349" x-confidence="92">laves</WORD>
        <WORD coords="2079,2407,2357,2349" x-confidence="91">épanchées.</WORD>
       </LINE>
       <LINE>
        <WORD coords="484,2476,610,2434" x-confidence="96">Cette</WORD>
        <WORD coords="633,2491,877,2447" x-confidence="95">remarque</WORD>
        <WORD coords="904,2477,1133,2434" x-confidence="95">concorde</WORD>
        <WORD coords="1154,2476,1260,2433" x-confidence="96">bien</WORD>
        <WORD coords="1283,2476,1392,2448" x-confidence="96">avec</WORD>
        <WORD coords="1419,2476,1532,2432" x-confidence="95">celle</WORD>
        <WORD coords="1555,2476,1662,2433" x-confidence="95">faite</WORD>
        <WORD coords="1688,2490,1769,2447" x-confidence="93">par</WORD>
        <WORD coords="1793,2475,1839,2433" x-confidence="90">L.</WORD>
        <WORD coords="1869,2487,2101,2432" x-confidence="91">Palmieri,</WORD>
        <WORD coords="2128,2476,2153,2436" x-confidence="97">à</WORD>
        <WORD coords="2174,2476,2217,2433" x-confidence="95">la</WORD>
        <WORD coords="2241,2477,2360,2433" x-confidence="95">suite</WORD>
       </LINE>
       <LINE>
        <WORD coords="483,2562,564,2516" x-confidence="96">des</WORD>
        <WORD coords="588,2573,828,2516" x-confidence="96">éruptions</WORD>
        <WORD coords="852,2560,907,2517" x-confidence="96">de</WORD>
        <WORD coords="937,2559,1046,2515" x-confidence="96">1871</WORD>
        <WORD coords="1080,2560,1124,2521" x-confidence="95">et</WORD>
        <WORD coords="1143,2560,1198,2517" x-confidence="96">de</WORD>
        <WORD coords="1226,2559,1341,2515" x-confidence="96">1872</WORD>
        <WORD coords="1366,2560,1411,2520" x-confidence="96">et</WORD>
        <WORD coords="1434,2574,1720,2516" x-confidence="96">généralisée</WORD>
        <WORD coords="1751,2573,1915,2515" x-confidence="96">depuis</WORD>
        <WORD coords="1940,2559,2034,2516" x-confidence="96">lors</WORD>
        <WORD coords="2055,2574,2137,2531" x-confidence="96">par</WORD>
        <WORD coords="2155,2560,2216,2518" x-confidence="90">M.</WORD>
        <WORD coords="2244,2560,2362,2518" x-confidence="90">Mer-</WORD>
       </LINE>
       <LINE>
        <WORD coords="485,2659,685,2598" x-confidence="73">calli(2),</WORD>
        <WORD coords="701,2642,726,2603" x-confidence="73">à</WORD>
        <WORD coords="746,2643,897,2600" x-confidence="96">savoir</WORD>
        <WORD coords="922,2658,1010,2615" x-confidence="96">que</WORD>
        <WORD coords="1036,2644,1103,2600" x-confidence="92">les</WORD>
        <WORD coords="1125,2644,1249,2600" x-confidence="93">laves</WORD>
        <WORD coords="1272,2643,1353,2600" x-confidence="96">des</WORD>
        <WORD coords="1373,2658,1614,2599" x-confidence="96">éruptions</WORD>
        <WORD coords="1635,2643,1696,2600" x-confidence="96">du</WORD>
        <WORD coords="1712,2657,1818,2604" x-confidence="96">type</WORD>
        <WORD coords="1839,2643,1954,2597" x-confidence="93">1895</WORD>
        <WORD coords="1982,2659,2124,2598" x-confidence="69">(laves</WORD>
        <WORD coords="2147,2656,2356,2600" x-confidence="91">cordées,</WORD>
       </LINE>
       <LINE>
        <WORD coords="484,2741,697,2683" x-confidence="91">plissées,</WORD>
        <WORD coords="730,2743,839,2683" x-confidence="85">etc.)</WORD>
        <WORD coords="865,2743,948,2681" x-confidence="93">(3),</WORD>
        <WORD coords="980,2742,1241,2684" x-confidence="91">épanchées</WORD>
        <WORD coords="1263,2727,1514,2684" x-confidence="95">lentement</WORD>
        <WORD coords="1531,2727,1586,2684" x-confidence="96">de</WORD>
        <WORD coords="1608,2728,1798,2683" x-confidence="96">fissures</WORD>
        <WORD coords="1816,2728,1998,2685" x-confidence="96">élevées</WORD>
        <WORD coords="2020,2727,2080,2684" x-confidence="96">du</WORD>
        <WORD coords="2100,2741,2231,2689" x-confidence="96">cône,</WORD>
        <WORD coords="2255,2730,2360,2691" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="484,2824,722,2767" x-confidence="96">beaucoup</WORD>
        <WORD coords="744,2824,847,2767" x-confidence="96">plus</WORD>
        <WORD coords="866,2810,1020,2767" x-confidence="95">riches</WORD>
        <WORD coords="1039,2810,1093,2781" x-confidence="92">en</WORD>
        <WORD coords="1116,2824,1476,2767" x-confidence="92">phénocristaux</WORD>
        <WORD coords="1494,2811,1548,2767" x-confidence="92">de</WORD>
        <WORD coords="1569,2810,1735,2767" x-confidence="91">leucite</WORD>
        <WORD coords="1754,2826,1842,2782" x-confidence="96">que</WORD>
        <WORD coords="1861,2811,2000,2767" x-confidence="96">celles</WORD>
        <WORD coords="2019,2811,2100,2767" x-confidence="96">des</WORD>
        <WORD coords="2123,2826,2360,2768" x-confidence="96">éruptions</WORD>
       </LINE>
       <LINE>
        <WORD coords="483,2893,564,2850" x-confidence="96">des</WORD>
        <WORD coords="587,2908,719,2854" x-confidence="96">types</WORD>
        <WORD coords="750,2894,805,2850" x-confidence="96">de</WORD>
        <WORD coords="838,2893,956,2849" x-confidence="96">1760</WORD>
        <WORD coords="984,2893,1029,2854" x-confidence="95">et</WORD>
        <WORD coords="1057,2894,1112,2850" x-confidence="96">de</WORD>
        <WORD coords="1149,2904,1283,2849" x-confidence="96">1872,</WORD>
        <WORD coords="1313,2908,1408,2850" x-confidence="95">qui,</WORD>
        <WORD coords="1433,2894,1601,2850" x-confidence="95">émises</WORD>
        <WORD coords="1623,2894,1717,2853" x-confidence="96">très</WORD>
        <WORD coords="1744,2906,1853,2850" x-confidence="96">vite,</WORD>
        <WORD coords="1881,2894,2009,2851" x-confidence="96">n’ont</WORD>
        <WORD coords="2038,2909,2120,2865" x-confidence="96">pas</WORD>
        <WORD coords="2146,2908,2359,2851" x-confidence="96">séjourné</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="527,3067,570,3026" x-confidence="93">(4)</WORD>
        <WORD coords="591,3065,828,3025" x-confidence="24">Micuer-Lévy,</WORD>
        <WORD coords="851,3057,932,3026" x-confidence="95">Bull.</WORD>
        <WORD coords="953,3058,1022,3027" x-confidence="93">Soc.</WORD>
        <WORD coords="1047,3065,1129,3026" x-confidence="89">géol.</WORD>
        <WORD coords="1147,3065,1279,3027" x-confidence="96">France,</WORD>
        <WORD coords="1299,3065,1412,3024" x-confidence="43">XVIII,</WORD>
        <WORD coords="1433,3066,1524,3028" x-confidence="94">1890,</WORD>
        <WORD coords="1543,3058,1614,3028" x-confidence="96">728.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="526,3120,569,3079" x-confidence="93">(2)</WORD>
        <WORD coords="588,3110,624,3078" x-confidence="90">L.</WORD>
        <WORD coords="641,3118,804,3079" x-confidence="0">Paumrert,</WORD>
        <WORD coords="817,3110,891,3079" x-confidence="69">Afti</WORD>
        <WORD coords="907,3110,943,3080" x-confidence="90">R.</WORD>
        <WORD coords="959,3110,1078,3079" x-confidence="89">Accad.</WORD>
        <WORD coords="1104,3110,1230,3079" x-confidence="91">Scienz.</WORD>
        <WORD coords="1253,3119,1386,3079" x-confidence="93">Napoli,</WORD>
        <WORD coords="1408,3119,1444,3078" x-confidence="92">V,</WORD>
        <WORD coords="1466,3119,1558,3081" x-confidence="86">1872,</WORD>
        <WORD coords="1576,3110,1614,3085" x-confidence="96">n°</WORD>
        <WORD coords="1639,3119,1689,3082" x-confidence="90">17,</WORD>
        <WORD coords="1712,3121,1745,3089" x-confidence="91">p.</WORD>
        <WORD coords="1766,3111,1816,3081" x-confidence="77">16.</WORD>
        <WORD coords="1835,3102,1876,3098" x-confidence="91">—</WORD>
        <WORD coords="1895,3111,2067,3079" x-confidence="20">Mercazur.</WORD>
        <WORD coords="2084,3112,2214,3080" x-confidence="91">Notizie</WORD>
        <WORD coords="2238,3113,2357,3091" x-confidence="74">vesuv.</WORD>
       </LINE>
       <LINE>
        <WORD coords="484,3172,580,3130" x-confidence="96">(Bull.</WORD>
        <WORD coords="602,3162,671,3132" x-confidence="93">Soc.</WORD>
        <WORD coords="690,3163,817,3131" x-confidence="92">Sismol.</WORD>
        <WORD coords="835,3169,925,3131" x-confidence="70">Ital.,</WORD>
        <WORD coords="936,3169,973,3130" x-confidence="49">Il,</WORD>
        <WORD coords="989,3162,1082,3132" x-confidence="62">4895.</WORD>
        <WORD coords="1100,3153,1122,3149" x-confidence="62">—</WORD>
        <WORD coords="1142,3162,1221,3130" x-confidence="95">Voir</WORD>
        <WORD coords="1230,3162,1321,3131" x-confidence="93">aussi</WORD>
        <WORD coords="1339,3163,1500,3130" x-confidence="73">Jounsron</WORD>
        <WORD coords="1517,3170,1624,3131" x-confidence="91">Lavis,</WORD>
        <WORD coords="1639,3172,1730,3132" x-confidence="91">Fifty</WORD>
        <WORD coords="1746,3164,1943,3132" x-confidence="95">conclusions</WORD>
        <WORD coords="1955,3172,2097,3132" x-confidence="96">relating</WORD>
        <WORD coords="2111,3164,2142,3136" x-confidence="94">to</WORD>
        <WORD coords="2153,3164,2204,3133" x-confidence="93">the</WORD>
        <WORD coords="2216,3173,2360,3135" x-confidence="90">eruptive</WORD>
       </LINE>
       <LINE>
        <WORD coords="479,3222,681,3183" x-confidence="91">phenomena</WORD>
        <WORD coords="698,3222,736,3185" x-confidence="93">of</WORD>
        <WORD coords="752,3215,810,3184" x-confidence="47">M'°</WORD>
        <WORD coords="829,3222,967,3184" x-confidence="90">Somma,</WORD>
        <WORD coords="990,3221,1157,3184" x-confidence="92">Vesuvius,</WORD>
        <WORD coords="1178,3225,1313,3182" x-confidence="96">Naples,</WORD>
        <WORD coords="1333,3222,1425,3185" x-confidence="96">1890,</WORD>
        <WORD coords="1442,3215,1475,3185" x-confidence="95">3.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="524,3276,568,3236" x-confidence="91">(3)</WORD>
        <WORD coords="588,3278,767,3235" x-confidence="90">Exemples</WORD>
        <WORD coords="784,3267,825,3235" x-confidence="93">de</WORD>
        <WORD coords="844,3277,1120,3234" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="1134,3267,1245,3234" x-confidence="95">riches</WORD>
        <WORD coords="1258,3266,1300,3245" x-confidence="93">en</WORD>
        <WORD coords="1317,3277,1585,3235" x-confidence="91">phénocristaux</WORD>
        <WORD coords="1601,3272,1642,3235" x-confidence="92">de</WORD>
        <WORD coords="1658,3268,1802,3235" x-confidence="91">leucite</WORD>
        <WORD coords="1789,3282,1803,3230" x-confidence="93">:</WORD>
        <WORD coords="1819,3271,1914,3235" x-confidence="90">laves</WORD>
        <WORD coords="1924,3272,1966,3236" x-confidence="96">de</WORD>
        <WORD coords="1983,3268,2062,3238" x-confidence="95">1804</WORD>
        <WORD coords="2080,3268,2100,3236" x-confidence="96">à</WORD>
        <WORD coords="2115,3277,2205,3239" x-confidence="89">1821,</WORD>
        <WORD coords="2223,3270,2265,3237" x-confidence="96">de</WORD>
        <WORD coords="2279,3275,2355,3239" x-confidence="82">4841</WORD>
       </LINE>
       <LINE>
        <WORD coords="480,3321,500,3287" x-confidence="96">à</WORD>
        <WORD coords="515,3327,606,3289" x-confidence="95">1850,</WORD>
        <WORD coords="622,3320,662,3288" x-confidence="96">de</WORD>
        <WORD coords="680,3320,755,3290" x-confidence="81">1851</WORD>
        <WORD coords="775,3319,794,3288" x-confidence="96">à</WORD>
        <WORD coords="811,3329,902,3289" x-confidence="96">1861,</WORD>
        <WORD coords="923,3324,964,3288" x-confidence="96">de</WORD>
        <WORD coords="982,3327,1072,3289" x-confidence="95">1871,</WORD>
        <WORD coords="1088,3322,1129,3287" x-confidence="96">de</WORD>
        <WORD coords="1147,3327,1225,3289" x-confidence="96">1876</WORD>
        <WORD coords="1248,3326,1265,3287" x-confidence="96">à</WORD>
        <WORD coords="1285,3326,1377,3290" x-confidence="85">1905,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0048.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0049.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0049.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="616,371,785,327" x-confidence="91">ÉTUDE</WORD>
        <WORD coords="820,373,912,335" x-confidence="95">DES</WORD>
        <WORD coords="950,374,1213,335" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1251,374,1315,338" x-confidence="93">DE</WORD>
        <WORD coords="1353,373,1659,328" x-confidence="89">L'ÉRUPTION</WORD>
        <WORD coords="1698,374,1765,340" x-confidence="92">DU</WORD>
        <WORD coords="1801,375,2018,327" x-confidence="76">VÉSUVE.</WORD>
        <WORD coords="2211,372,2254,336" x-confidence="81">21</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="387,499,648,439" x-confidence="95">longtemps</WORD>
        <WORD coords="669,486,782,442" x-confidence="96">dans</WORD>
        <WORD coords="805,486,847,443" x-confidence="96">la</WORD>
        <WORD coords="870,487,1108,443" x-confidence="96">cheminée</WORD>
        <WORD coords="1133,488,1192,444" x-confidence="96">du</WORD>
        <WORD coords="1210,488,1369,444" x-confidence="93">volcan</WORD>
        <WORD coords="1396,488,1404,459" x-confidence="92">:</WORD>
        <WORD coords="1435,487,1501,445" x-confidence="93">les</WORD>
        <WORD coords="1524,487,1646,444" x-confidence="92">laves</WORD>
        <WORD coords="1671,487,1724,444" x-confidence="96">de</WORD>
        <WORD coords="1749,487,1798,459" x-confidence="96">ce</WORD>
        <WORD coords="1824,489,2006,446" x-confidence="95">dernier</WORD>
        <WORD coords="2033,505,2134,452" x-confidence="96">type</WORD>
        <WORD coords="2154,492,2257,454" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="388,567,542,523" x-confidence="96">riches</WORD>
        <WORD coords="564,568,619,539" x-confidence="93">en</WORD>
        <WORD coords="645,583,1006,525" x-confidence="92">phénocristaux</WORD>
        <WORD coords="1025,584,1224,527" x-confidence="80">d’augite</WORD>
        <WORD coords="1250,586,1331,525" x-confidence="96">(1).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="452,664,780,609" x-confidence="96">Inversement,</WORD>
        <WORD coords="815,652,872,624" x-confidence="96">on</WORD>
        <WORD coords="896,667,1006,615" x-confidence="96">peut</WORD>
        <WORD coords="1028,653,1212,625" x-confidence="96">assurer</WORD>
        <WORD coords="1234,668,1321,625" x-confidence="96">que</WORD>
        <WORD coords="1350,652,1391,611" x-confidence="95">la</WORD>
        <WORD coords="1415,667,1557,610" x-confidence="93">phase</WORD>
        <WORD coords="1582,669,1891,609" x-confidence="90">microlitique</WORD>
        <WORD coords="1925,655,1979,612" x-confidence="96">de</WORD>
        <WORD coords="2016,655,2057,613" x-confidence="93">la</WORD>
        <WORD coords="2091,657,2255,613" x-confidence="90">leucite</WORD>
       </LINE>
       <LINE>
        <WORD coords="389,734,653,705" x-confidence="95">commence</WORD>
        <WORD coords="680,748,700,695" x-confidence="96">à</WORD>
        <WORD coords="722,750,857,692" x-confidence="96">peine</WORD>
        <WORD coords="884,736,996,692" x-confidence="96">dans</WORD>
        <WORD coords="1015,735,1055,693" x-confidence="96">la</WORD>
        <WORD coords="1084,736,1313,693" x-confidence="26">cheminée</WORD>
        <WORD coords="1334,742,1454,692" x-confidence="26">;-elle</WORD>
        <WORD coords="1482,735,1529,707" x-confidence="96">se</WORD>
        <WORD coords="1556,749,1743,692" x-confidence="96">produit</WORD>
        <WORD coords="1766,735,1821,708" x-confidence="96">au</WORD>
        <WORD coords="1848,737,1982,709" x-confidence="95">cours</WORD>
        <WORD coords="2006,738,2060,696" x-confidence="93">de</WORD>
        <WORD coords="2089,754,2257,697" x-confidence="54">l’épan-</WORD>
       </LINE>
       <LINE>
        <WORD coords="387,829,615,774" x-confidence="90">chement,</WORD>
        <WORD coords="653,817,697,779" x-confidence="96">et</WORD>
        <WORD coords="730,818,829,775" x-confidence="96">cela</WORD>
        <WORD coords="859,834,1291,775" x-confidence="91">brusquement</WORD>
        <WORD coords="1205,839,1298,770" x-confidence="91">(2),</WORD>
        <WORD coords="1326,818,1344,779" x-confidence="96">à</WORD>
        <WORD coords="1371,818,1582,775" x-confidence="81">l'inverse</WORD>
        <WORD coords="1618,819,1672,776" x-confidence="96">de</WORD>
        <WORD coords="1694,818,1743,790" x-confidence="95">ce</WORD>
        <WORD coords="1766,833,1842,777" x-confidence="96">qui</WORD>
        <WORD coords="1879,819,1903,792" x-confidence="81">a</WORD>
        <WORD coords="1938,820,2029,777" x-confidence="96">lieu</WORD>
        <WORD coords="2052,835,2166,794" x-confidence="95">pour</WORD>
        <WORD coords="2192,821,2257,780" x-confidence="95">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="386,915,657,857" x-confidence="91">feldspaths,</WORD>
        <WORD coords="681,901,792,858" x-confidence="96">dans</WORD>
        <WORD coords="807,916,1009,858" x-confidence="96">lesquels</WORD>
        <WORD coords="1023,901,1080,873" x-confidence="96">on</WORD>
        <WORD coords="1093,901,1297,863" x-confidence="96">constate</WORD>
        <WORD coords="1317,901,1509,863" x-confidence="96">souvent</WORD>
        <WORD coords="1522,901,1610,873" x-confidence="96">une</WORD>
        <WORD coords="1630,903,1882,859" x-confidence="95">continuité</WORD>
        <WORD coords="1902,904,1956,861" x-confidence="96">de</WORD>
        <WORD coords="1975,905,2257,861" x-confidence="96">dimensions</WORD>
       </LINE>
       <LINE>
        <WORD coords="388,983,515,945" x-confidence="96">entre</WORD>
        <WORD coords="539,983,605,940" x-confidence="93">les</WORD>
        <WORD coords="626,998,986,941" x-confidence="91">phénocristaux</WORD>
        <WORD coords="1011,984,1077,942" x-confidence="93">les</WORD>
        <WORD coords="1100,999,1202,942" x-confidence="96">plus</WORD>
        <WORD coords="1220,999,1388,941" x-confidence="96">grands</WORD>
        <WORD coords="1410,984,1454,946" x-confidence="81">et</WORD>
        <WORD coords="1472,984,1538,941" x-confidence="81">les</WORD>
        <WORD coords="1560,986,1812,942" x-confidence="91">microlites</WORD>
        <WORD coords="1834,986,1899,943" x-confidence="95">les</WORD>
        <WORD coords="1917,1001,2019,944" x-confidence="95">plus</WORD>
        <WORD coords="2037,1002,2192,946" x-confidence="96">petits.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="949,1130,1018,1095" x-confidence="88">IV.</WORD>
        <WORD coords="1054,1120,1096,1116" x-confidence="88">—</WORD>
        <WORD coords="1128,1131,1214,1096" x-confidence="93">Les</WORD>
        <WORD coords="1236,1140,1385,1096" x-confidence="90">lapilli</WORD>
        <WORD coords="1423,1141,1697,1097" x-confidence="23">d'Ottajano.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="445,1241,514,1198" x-confidence="96">Au</WORD>
        <WORD coords="546,1255,677,1196" x-confidence="96">point</WORD>
        <WORD coords="705,1240,760,1197" x-confidence="95">de</WORD>
        <WORD coords="780,1240,866,1212" x-confidence="96">vue</WORD>
        <WORD coords="899,1241,954,1197" x-confidence="96">de</WORD>
        <WORD coords="974,1240,1200,1197" x-confidence="91">l’histoire</WORD>
        <WORD coords="1224,1240,1304,1197" x-confidence="96">des</WORD>
        <WORD coords="1322,1254,1638,1197" x-confidence="95">phénomènes</WORD>
        <WORD coords="1665,1255,1885,1197" x-confidence="96">explosifs</WORD>
        <WORD coords="1912,1243,1966,1199" x-confidence="93">de</WORD>
        <WORD coords="1994,1258,2256,1198" x-confidence="41">l'éruption,</WORD>
       </LINE>
       <LINE>
        <WORD coords="386,1323,417,1280" x-confidence="75">il</WORD>
        <WORD coords="439,1338,457,1295" x-confidence="84">y</WORD>
        <WORD coords="471,1323,589,1280" x-confidence="85">avait</WORD>
        <WORD coords="604,1323,665,1295" x-confidence="96">un</WORD>
        <WORD coords="686,1323,854,1280" x-confidence="95">intérêt</WORD>
        <WORD coords="871,1338,1034,1280" x-confidence="93">capital</WORD>
        <WORD coords="1049,1323,1074,1283" x-confidence="96">à</WORD>
        <WORD coords="1089,1323,1240,1280" x-confidence="96">savoir</WORD>
        <WORD coords="1260,1323,1297,1280" x-confidence="95">si</WORD>
        <WORD coords="1315,1323,1534,1280" x-confidence="25">l'énorme</WORD>
        <WORD coords="1558,1339,1762,1281" x-confidence="95">quantité</WORD>
        <WORD coords="1784,1325,1864,1282" x-confidence="91">des</WORD>
        <WORD coords="1883,1340,2042,1282" x-confidence="88">lapilli,</WORD>
        <WORD coords="2058,1341,2259,1284" x-confidence="96">projetés</WORD>
       </LINE>
       <LINE>
        <WORD coords="386,1408,498,1364" x-confidence="96">dans</WORD>
        <WORD coords="530,1407,573,1364" x-confidence="94">la</WORD>
        <WORD coords="604,1407,703,1363" x-confidence="96">nuit</WORD>
        <WORD coords="728,1408,788,1364" x-confidence="96">du</WORD>
        <WORD coords="817,1406,842,1364" x-confidence="94">7</WORD>
        <WORD coords="879,1407,935,1378" x-confidence="96">au</WORD>
        <WORD coords="966,1406,991,1363" x-confidence="96">8</WORD>
        <WORD coords="1023,1407,1101,1378" x-confidence="95">sur</WORD>
        <WORD coords="1129,1406,1170,1363" x-confidence="94">le</WORD>
        <WORD coords="1202,1406,1385,1368" x-confidence="96">secteur</WORD>
        <WORD coords="1416,1407,1470,1364" x-confidence="96">de</WORD>
        <WORD coords="1503,1421,1674,1364" x-confidence="93">grande</WORD>
        <WORD coords="1707,1408,1992,1364" x-confidence="91">dévastation</WORD>
        <WORD coords="2028,1417,2257,1367" x-confidence="95">nord-est,</WORD>
       </LINE>
       <LINE>
        <WORD coords="386,1491,557,1447" x-confidence="93">étaient</WORD>
        <WORD coords="594,1491,653,1462" x-confidence="96">ou</WORD>
        <WORD coords="685,1490,776,1461" x-confidence="95">non</WORD>
        <WORD coords="810,1490,1065,1447" x-confidence="95">constitués</WORD>
        <WORD coords="1091,1505,1172,1462" x-confidence="96">par</WORD>
        <WORD coords="1198,1490,1257,1447" x-confidence="96">du</WORD>
        <WORD coords="1287,1504,1467,1461" x-confidence="96">magma</WORD>
        <WORD coords="1504,1490,1628,1448" x-confidence="96">neuf.</WORD>
        <WORD coords="1664,1491,1747,1448" x-confidence="96">Ces</WORD>
        <WORD coords="1778,1504,2047,1450" x-confidence="95">matériaux,</WORD>
        <WORD coords="2076,1507,2152,1450" x-confidence="96">qui</WORD>
        <WORD coords="2184,1493,2262,1455" x-confidence="96">ont</WORD>
       </LINE>
       <LINE>
        <WORD coords="387,1575,543,1534" x-confidence="96">écrasé</WORD>
        <WORD coords="562,1574,618,1546" x-confidence="96">en</WORD>
        <WORD coords="641,1589,786,1531" x-confidence="93">partie</WORD>
        <WORD coords="806,1588,1014,1530" x-confidence="90">Ottajano</WORD>
        <WORD coords="1037,1574,1081,1535" x-confidence="96">et</WORD>
        <WORD coords="1099,1574,1186,1533" x-confidence="96">San</WORD>
        <WORD coords="1209,1589,1459,1530" x-confidence="95">Giuseppe,</WORD>
        <WORD coords="1480,1574,1678,1531" x-confidence="96">forment</WORD>
        <WORD coords="1697,1575,1774,1547" x-confidence="96">sur</WORD>
        <WORD coords="1795,1575,1836,1532" x-confidence="96">la</WORD>
        <WORD coords="1858,1590,2086,1532" x-confidence="96">première</WORD>
        <WORD coords="2111,1576,2165,1533" x-confidence="95">de</WORD>
        <WORD coords="2183,1576,2259,1548" x-confidence="95">ces</WORD>
       </LINE>
       <LINE>
        <WORD coords="384,1674,552,1616" x-confidence="96">petites</WORD>
        <WORD coords="579,1658,711,1615" x-confidence="94">villes</WORD>
        <WORD coords="730,1667,819,1630" x-confidence="96">une</WORD>
        <WORD coords="857,1658,1032,1615" x-confidence="92">couche</WORD>
        <WORD coords="1064,1658,1301,1614" x-confidence="88">d’environ</WORD>
        <WORD coords="1335,1668,1489,1613" x-confidence="72">0&quot;,70,</WORD>
        <WORD coords="1525,1672,1627,1615" x-confidence="96">plus</WORD>
        <WORD coords="1657,1673,1837,1615" x-confidence="95">épaisse</WORD>
        <WORD coords="1876,1659,2042,1631" x-confidence="96">encore</WORD>
        <WORD coords="2070,1660,2128,1617" x-confidence="96">du</WORD>
        <WORD coords="2157,1660,2259,1619" x-confidence="96">côté</WORD>
       </LINE>
       <LINE>
        <WORD coords="385,1744,441,1700" x-confidence="96">de</WORD>
        <WORD coords="467,1742,507,1700" x-confidence="96">la</WORD>
        <WORD coords="532,1756,776,1704" x-confidence="96">montagne</WORD>
        <WORD coords="803,1742,847,1703" x-confidence="96">et</WORD>
        <WORD coords="872,1757,949,1699" x-confidence="96">qui</WORD>
        <WORD coords="970,1742,995,1714" x-confidence="93">a</WORD>
        <WORD coords="1014,1743,1086,1702" x-confidence="96">été</WORD>
        <WORD coords="1113,1742,1168,1713" x-confidence="94">en</WORD>
        <WORD coords="1196,1742,1453,1698" x-confidence="94">diminuant</WORD>
        <WORD coords="1478,1742,1533,1698" x-confidence="95">de</WORD>
        <WORD coords="1556,1756,1801,1698" x-confidence="96">puissance</WORD>
        <WORD coords="1822,1743,1924,1715" x-confidence="96">vers</WORD>
        <WORD coords="1945,1743,2011,1700" x-confidence="82">les</WORD>
        <WORD coords="2036,1744,2175,1700" x-confidence="96">bords</WORD>
        <WORD coords="2200,1744,2259,1701" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="385,1827,568,1788" x-confidence="96">secteur</WORD>
        <WORD coords="593,1826,837,1783" x-confidence="63">intéressé.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="449,1910,534,1868" x-confidence="96">Les</WORD>
        <WORD coords="568,1911,732,1866" x-confidence="96">détails</WORD>
        <WORD coords="764,1925,852,1881" x-confidence="96">que</WORD>
        <WORD coords="883,1924,962,1866" x-confidence="94">j'ai</WORD>
        <WORD coords="994,1910,1171,1866" x-confidence="95">donnés</WORD>
        <WORD coords="1204,1924,1307,1866" x-confidence="96">plus</WORD>
        <WORD coords="1346,1909,1456,1866" x-confidence="96">haut</WORD>
        <WORD coords="1495,1909,1573,1881" x-confidence="93">sur</WORD>
        <WORD coords="1606,1924,1851,1866" x-confidence="62">l’éruption</WORD>
        <WORD coords="1896,1911,2137,1868" x-confidence="94">rendaient</WORD>
        <WORD coords="2165,1910,2258,1871" x-confidence="96">très</WORD>
       </LINE>
       <LINE>
        <WORD coords="383,1994,734,1950" x-confidence="95">vraisemblable</WORD>
        <WORD coords="765,1993,807,1950" x-confidence="78">la</WORD>
        <WORD coords="834,2008,1089,1949" x-confidence="96">projection</WORD>
        <WORD coords="1119,1993,1173,1950" x-confidence="96">de</WORD>
        <WORD coords="1205,1992,1282,1964" x-confidence="95">ces</WORD>
        <WORD coords="1312,1992,1567,1949" x-confidence="95">matériaux</WORD>
        <WORD coords="1600,2007,1681,1964" x-confidence="96">par</WORD>
        <WORD coords="1706,1992,1772,1950" x-confidence="95">les</WORD>
        <WORD coords="1809,2007,2076,1950" x-confidence="93">explosions</WORD>
        <WORD coords="2103,1993,2257,1951" x-confidence="92">vulca-</WORD>
       </LINE>
       <LINE>
        <WORD coords="383,2088,600,2034" x-confidence="90">niennes</WORD>
        <WORD coords="579,2094,596,2029" x-confidence="88">;</WORD>
        <WORD coords="623,2078,679,2034" x-confidence="96">ils</WORD>
        <WORD coords="698,2077,777,2038" x-confidence="96">ont</WORD>
        <WORD coords="795,2077,1060,2036" x-confidence="94">commencé</WORD>
        <WORD coords="1075,2077,1128,2048" x-confidence="94">en</WORD>
        <WORD coords="1147,2076,1254,2034" x-confidence="92">effet</WORD>
        <WORD coords="1271,2076,1487,2034" x-confidence="91">àtomber</WORD>
        <WORD coords="1504,2076,1613,2033" x-confidence="92">drus</WORD>
        <WORD coords="1631,2076,1807,2047" x-confidence="62">comme</WORD>
        <WORD coords="1818,2090,1941,2033" x-confidence="62">grêle</WORD>
        <WORD coords="1958,2076,2035,2048" x-confidence="93">sur</WORD>
        <WORD coords="2050,2090,2257,2034" x-confidence="89">Ottajano</WORD>
       </LINE>
       <LINE>
        <WORD coords="385,2176,518,2121" x-confidence="96">après</WORD>
        <WORD coords="537,2172,718,2118" x-confidence="95">minuit,</WORD>
        <WORD coords="740,2160,1029,2117" x-confidence="73">c'est-à-dire</WORD>
        <WORD coords="1045,2159,1070,2121" x-confidence="96">à</WORD>
        <WORD coords="1084,2174,1225,2117" x-confidence="96">partir</WORD>
        <WORD coords="1244,2160,1304,2117" x-confidence="95">du</WORD>
        <WORD coords="1324,2159,1527,2120" x-confidence="96">moment</WORD>
        <WORD coords="1547,2158,1605,2120" x-confidence="96">où</WORD>
        <WORD coords="1624,2158,1690,2116" x-confidence="95">les</WORD>
        <WORD coords="1706,2173,1987,2110" x-confidence="96">projections</WORD>
        <WORD coords="2008,2160,2067,2117" x-confidence="96">du</WORD>
        <WORD coords="2083,2160,2257,2121" x-confidence="96">cratère</WORD>
       </LINE>
       <LINE>
        <WORD coords="384,2244,487,2206" x-confidence="96">sont</WORD>
        <WORD coords="510,2245,743,2202" x-confidence="95">devenues</WORD>
        <WORD coords="779,2245,1018,2202" x-confidence="80">obscures.</WORD>
        <WORD coords="1047,2243,1110,2202" x-confidence="96">De</WORD>
        <WORD coords="1142,2257,1261,2200" x-confidence="96">plus,</WORD>
        <WORD coords="1286,2242,1311,2203" x-confidence="96">à</WORD>
        <WORD coords="1332,2242,1431,2200" x-confidence="95">leur</WORD>
        <WORD coords="1466,2242,1641,2199" x-confidence="96">arrivée</WORD>
        <WORD coords="1673,2242,1751,2214" x-confidence="95">sur</WORD>
        <WORD coords="1774,2242,1816,2200" x-confidence="96">la</WORD>
        <WORD coords="1836,2255,1996,2200" x-confidence="96">région</WORD>
        <WORD coords="2018,2258,2154,2201" x-confidence="86">qu'ils</WORD>
        <WORD coords="2181,2244,2259,2206" x-confidence="95">ont</WORD>
       </LINE>
       <LINE>
        <WORD coords="384,2341,617,2285" x-confidence="91">dévastée,</WORD>
        <WORD coords="639,2328,695,2285" x-confidence="96">ils</WORD>
        <WORD coords="719,2328,891,2285" x-confidence="96">étaient</WORD>
        <WORD coords="913,2337,1075,2284" x-confidence="96">froids,</WORD>
        <WORD coords="1108,2326,1158,2299" x-confidence="96">ce</WORD>
        <WORD coords="1186,2342,1263,2284" x-confidence="92">qui</WORD>
        <WORD coords="1283,2326,1411,2284" x-confidence="81">n’eût</WORD>
        <WORD coords="1432,2340,1512,2298" x-confidence="96">pas</WORD>
        <WORD coords="1542,2325,1612,2285" x-confidence="96">été</WORD>
        <WORD coords="1646,2325,1751,2297" x-confidence="96">sans</WORD>
        <WORD coords="1780,2325,1917,2283" x-confidence="96">doute</WORD>
        <WORD coords="1948,2325,1987,2284" x-confidence="90">le</WORD>
        <WORD coords="2017,2326,2092,2299" x-confidence="88">cas</WORD>
        <WORD coords="2125,2327,2162,2284" x-confidence="94">si</WORD>
        <WORD coords="2192,2327,2258,2285" x-confidence="90">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="382,2426,664,2367" x-confidence="96">projections</WORD>
        <WORD coords="682,2411,862,2368" x-confidence="96">avaient</WORD>
        <WORD coords="881,2411,952,2370" x-confidence="96">été</WORD>
        <WORD coords="973,2424,1197,2367" x-confidence="87">d’origine</WORD>
        <WORD coords="1220,2421,1601,2366" x-confidence="91">strombolienne,</WORD>
        <WORD coords="1621,2408,1744,2368" x-confidence="96">étant</WORD>
        <WORD coords="1762,2409,1938,2366" x-confidence="96">donnés</WORD>
        <WORD coords="1958,2410,2140,2372" x-confidence="96">surtout</WORD>
        <WORD coords="2160,2410,2259,2367" x-confidence="96">leur</WORD>
       </LINE>
       <LINE>
        <WORD coords="383,2495,532,2466" x-confidence="96">masse</WORD>
        <WORD coords="551,2495,596,2456" x-confidence="95">et</WORD>
        <WORD coords="611,2495,653,2452" x-confidence="95">le</WORD>
        <WORD coords="671,2510,822,2456" x-confidence="95">temps</WORD>
        <WORD coords="838,2494,1157,2451" x-confidence="95">relativement</WORD>
        <WORD coords="1172,2494,1302,2455" x-confidence="96">court</WORD>
        <WORD coords="1318,2507,1519,2450" x-confidence="96">pendant</WORD>
        <WORD coords="1536,2507,1687,2449" x-confidence="96">lequel</WORD>
        <WORD coords="1708,2492,1764,2449" x-confidence="77">ils</WORD>
        <WORD coords="1783,2492,1830,2464" x-confidence="96">se</WORD>
        <WORD coords="1850,2493,1954,2454" x-confidence="96">sont</WORD>
        <WORD coords="1973,2494,2253,2451" x-confidence="95">accumulés.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="444,2579,509,2537" x-confidence="93">En</WORD>
        <WORD coords="532,2578,793,2535" x-confidence="90">examinant</WORD>
        <WORD coords="826,2579,881,2535" x-confidence="96">de</WORD>
        <WORD coords="915,2593,1021,2537" x-confidence="96">près</WORD>
        <WORD coords="1043,2577,1110,2534" x-confidence="91">les</WORD>
        <WORD coords="1133,2576,1388,2533" x-confidence="93">matériaux</WORD>
        <WORD coords="1411,2589,1684,2532" x-confidence="55">d’Ottajano,</WORD>
        <WORD coords="1708,2589,1787,2532" x-confidence="75">j'ai</WORD>
        <WORD coords="1819,2591,1879,2548" x-confidence="96">pu</WORD>
        <WORD coords="1909,2577,2141,2538" x-confidence="96">constater</WORD>
        <WORD coords="2169,2592,2255,2549" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="383,2662,470,2618" x-confidence="87">l'on</WORD>
        <WORD coords="498,2662,696,2619" x-confidence="96">trouvait</WORD>
        <WORD coords="729,2661,754,2622" x-confidence="96">à</WORD>
        <WORD coords="793,2661,833,2618" x-confidence="95">la</WORD>
        <WORD coords="863,2661,1040,2618" x-confidence="96">surface</WORD>
        <WORD coords="1074,2661,1133,2618" x-confidence="96">du</WORD>
        <WORD coords="1164,2660,1232,2617" x-confidence="96">sol</WORD>
        <WORD coords="1271,2660,1326,2617" x-confidence="96">de</WORD>
        <WORD coords="1366,2674,1504,2617" x-confidence="93">petits</WORD>
        <WORD coords="1541,2674,1684,2616" x-confidence="85">lapilli</WORD>
        <WORD coords="1718,2670,1861,2617" x-confidence="93">noirs,</WORD>
        <WORD coords="1899,2671,2146,2617" x-confidence="90">scoriacés,</WORD>
        <WORD coords="2181,2676,2258,2617" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="386,2743,490,2703" x-confidence="93">sont</WORD>
        <WORD coords="505,2743,986,2699" x-confidence="91">vraisemblablement</WORD>
        <WORD coords="1003,2743,1258,2699" x-confidence="95">constitués</WORD>
        <WORD coords="1280,2758,1360,2715" x-confidence="95">par</WORD>
        <WORD coords="1383,2744,1443,2700" x-confidence="96">du</WORD>
        <WORD coords="1462,2757,1640,2714" x-confidence="96">magma</WORD>
        <WORD coords="1661,2743,1774,2701" x-confidence="96">neuf</WORD>
        <WORD coords="1789,2744,1834,2705" x-confidence="96">et</WORD>
        <WORD coords="1853,2758,1931,2700" x-confidence="96">qui</WORD>
        <WORD coords="1955,2744,2140,2700" x-confidence="96">doivent</WORD>
        <WORD coords="2163,2744,2257,2705" x-confidence="96">être</WORD>
       </LINE>
       <LINE>
        <WORD coords="384,2826,606,2783" x-confidence="96">attribués</WORD>
        <WORD coords="638,2826,726,2798" x-confidence="96">aux</WORD>
        <WORD coords="753,2841,1037,2782" x-confidence="93">projections</WORD>
        <WORD coords="1067,2826,1455,2783" x-confidence="91">stromboliennes</WORD>
        <WORD coords="1489,2826,1549,2783" x-confidence="95">du</WORD>
        <WORD coords="1580,2827,1722,2783" x-confidence="95">début</WORD>
        <WORD coords="1751,2827,1806,2784" x-confidence="96">de</WORD>
        <WORD coords="1834,2826,1876,2783" x-confidence="94">la</WORD>
        <WORD coords="1910,2838,2035,2784" x-confidence="93">nuit;</WORD>
        <WORD coords="2066,2827,2181,2784" x-confidence="95">mais</WORD>
        <WORD coords="2218,2827,2259,2784" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="384,2924,555,2867" x-confidence="0">erande</WORD>
        <WORD coords="588,2910,739,2881" x-confidence="95">masse</WORD>
        <WORD coords="769,2910,850,2866" x-confidence="93">des</WORD>
        <WORD coords="883,2924,1042,2866" x-confidence="90">lapilli,</WORD>
        <WORD coords="1079,2909,1177,2870" x-confidence="96">tout</WORD>
        <WORD coords="1209,2909,1263,2881" x-confidence="96">en</WORD>
        <WORD coords="1297,2920,1436,2869" x-confidence="96">étant,</WORD>
        <WORD coords="1472,2909,1560,2882" x-confidence="96">eux</WORD>
        <WORD coords="1596,2921,1736,2866" x-confidence="93">aussi,</WORD>
        <WORD coords="1778,2921,2025,2866" x-confidence="91">scoriacés,</WORD>
        <WORD coords="2065,2910,2191,2867" x-confidence="95">noirs</WORD>
        <WORD coords="2214,2911,2259,2873" x-confidence="96">et</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1811,2972,1856,2944" x-confidence="37">PEU</WORD>
        <WORD coords="1927,2962,1935,2953" x-confidence="77">x</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="384,2994,748,2950" x-confidence="89">médiocrement</WORD>
        <WORD coords="767,3003,951,2949" x-confidence="96">denses,</WORD>
        <WORD coords="973,2992,1076,2953" x-confidence="96">sont</WORD>
        <WORD coords="1104,2993,1239,2949" x-confidence="81">d’une</WORD>
        <WORD coords="1259,2993,1385,2954" x-confidence="96">toute</WORD>
        <WORD coords="1408,2993,1535,2954" x-confidence="95">autre</WORD>
        <WORD coords="1558,2993,1735,2954" x-confidence="94">nature.</WORD>
        <WORD coords="1761,3004,1885,2952" x-confidence="95">Déjà,</WORD>
        <WORD coords="1923,2993,1947,2965" x-confidence="96">à</WORD>
        <WORD coords="1970,2993,2073,2950" x-confidence="32">l'œil</WORD>
        <WORD coords="2095,3001,2170,2965" x-confidence="96">nu,</WORD>
        <WORD coords="2200,2994,2256,2966" x-confidence="95">on</WORD>
       </LINE>
       <LINE>
        <WORD coords="426,3094,470,3053" x-confidence="90">(1)</WORD>
        <WORD coords="490,3095,671,3052" x-confidence="94">Exemples</WORD>
        <WORD coords="684,3084,726,3053" x-confidence="93">de</WORD>
        <WORD coords="739,3094,1012,3051" x-confidence="90">leucittéphrites</WORD>
        <WORD coords="1032,3083,1052,3052" x-confidence="96">à</WORD>
        <WORD coords="1073,3093,1197,3052" x-confidence="93">grands</WORD>
        <WORD coords="1215,3093,1478,3052" x-confidence="91">phénocristaux</WORD>
        <WORD coords="1496,3093,1657,3052" x-confidence="88">d’augite,</WORD>
        <WORD coords="1678,3094,1875,3052" x-confidence="96">dépourvus</WORD>
        <WORD coords="1886,3084,1926,3053" x-confidence="93">de</WORD>
        <WORD coords="1946,3093,2232,3053" x-confidence="90">grossesleucites</WORD>
        <WORD coords="2251,3084,2256,3064" x-confidence="92">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="384,3148,463,3108" x-confidence="96">type</WORD>
        <WORD coords="480,3144,577,3107" x-confidence="93">1872;</WORD>
        <WORD coords="596,3137,689,3105" x-confidence="91">laves</WORD>
        <WORD coords="707,3137,749,3105" x-confidence="96">de</WORD>
        <WORD coords="767,3144,859,3107" x-confidence="95">1631,</WORD>
        <WORD coords="881,3142,972,3106" x-confidence="95">1737,</WORD>
        <WORD coords="994,3142,1084,3106" x-confidence="95">1839,</WORD>
        <WORD coords="1104,3136,1183,3106" x-confidence="95">1872</WORD>
        <WORD coords="1202,3136,1236,3106" x-confidence="96">et</WORD>
        <WORD coords="1259,3136,1395,3106" x-confidence="95">surtout</WORD>
        <WORD coords="1410,3146,1489,3107" x-confidence="96">type</WORD>
        <WORD coords="1509,3136,1610,3105" x-confidence="93">1760</WORD>
        <WORD coords="1593,3152,1611,3100" x-confidence="92">:</WORD>
        <WORD coords="1628,3136,1722,3104" x-confidence="92">laves</WORD>
        <WORD coords="1739,3136,1781,3105" x-confidence="96">de</WORD>
        <WORD coords="1800,3145,1891,3107" x-confidence="95">1760,</WORD>
        <WORD coords="1915,3143,2004,3107" x-confidence="95">1794,</WORD>
        <WORD coords="2026,3137,2116,3108" x-confidence="81">1861.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="428,3200,471,3158" x-confidence="96">(2)</WORD>
        <WORD coords="483,3190,530,3157" x-confidence="95">La</WORD>
        <WORD coords="540,3196,627,3158" x-confidence="94">lave,</WORD>
        <WORD coords="638,3189,761,3166" x-confidence="94">encore</WORD>
        <WORD coords="771,3188,865,3166" x-confidence="93">assez</WORD>
        <WORD coords="876,3188,982,3156" x-confidence="93">fluide</WORD>
        <WORD coords="993,3198,1080,3166" x-confidence="95">pour</WORD>
        <WORD coords="1090,3198,1233,3156" x-confidence="95">pouvoir</WORD>
        <WORD coords="1243,3188,1314,3157" x-confidence="92">être</WORD>
        <WORD coords="1327,3195,1473,3156" x-confidence="90">moulée,</WORD>
        <WORD coords="1487,3188,1529,3166" x-confidence="96">ne</WORD>
        <WORD coords="1541,3188,1713,3156" x-confidence="96">renferme</WORD>
        <WORD coords="1724,3189,1872,3158" x-confidence="96">souvent</WORD>
        <WORD coords="1881,3198,1941,3167" x-confidence="96">pas</WORD>
        <WORD coords="1952,3188,2075,3167" x-confidence="95">encore</WORD>
        <WORD coords="2085,3189,2125,3157" x-confidence="93">de</WORD>
        <WORD coords="2137,3189,2259,3158" x-confidence="88">micro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="384,3241,462,3209" x-confidence="93">lites</WORD>
        <WORD coords="478,3242,519,3210" x-confidence="93">de</WORD>
        <WORD coords="535,3241,661,3209" x-confidence="90">leucite</WORD>
        <WORD coords="677,3251,922,3208" x-confidence="95">(échantillons</WORD>
        <WORD coords="941,3240,1122,3208" x-confidence="90">observés</WORD>
        <WORD coords="1111,3255,1124,3204" x-confidence="90">:</WORD>
        <WORD coords="1141,3250,1317,3208" x-confidence="96">éruptions</WORD>
        <WORD coords="1335,3240,1375,3208" x-confidence="96">de</WORD>
        <WORD coords="1394,3247,1484,3210" x-confidence="96">1805,</WORD>
        <WORD coords="1509,3248,1597,3211" x-confidence="96">1809,</WORD>
        <WORD coords="1618,3247,1707,3211" x-confidence="93">1810,</WORD>
        <WORD coords="1731,3248,1820,3212" x-confidence="95">1832,</WORD>
        <WORD coords="1834,3247,1925,3211" x-confidence="95">1843,</WORD>
        <WORD coords="1949,3247,2038,3211" x-confidence="96">1893,</WORD>
        <WORD coords="2063,3249,2150,3212" x-confidence="92">1906,</WORD>
        <WORD coords="2164,3251,2255,3212" x-confidence="79">elc.).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0049.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0050.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0050.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="464,394,510,361" x-confidence="96">28</WORD>
        <WORD coords="1242,401,1285,368" x-confidence="94">A.</WORD>
        <WORD coords="1328,400,1568,366" x-confidence="72">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="468,527,492,486" x-confidence="95">y</WORD>
        <WORD coords="526,526,757,471" x-confidence="95">distingue</WORD>
        <WORD coords="793,514,846,486" x-confidence="95">en</WORD>
        <WORD coords="882,527,1052,472" x-confidence="96">grande</WORD>
        <WORD coords="1084,515,1347,472" x-confidence="96">abondance</WORD>
        <WORD coords="1375,515,1456,472" x-confidence="96">des</WORD>
        <WORD coords="1479,514,1678,471" x-confidence="93">cristaux</WORD>
        <WORD coords="1701,524,1917,468" x-confidence="62">d’augite,</WORD>
        <WORD coords="1952,510,1975,471" x-confidence="96">à</WORD>
        <WORD coords="2008,511,2131,469" x-confidence="96">faces</WORD>
        <WORD coords="2166,520,2333,472" x-confidence="88">nettes,</WORD>
       </LINE>
       <LINE>
        <WORD coords="468,611,600,559" x-confidence="95">ayant</WORD>
        <WORD coords="641,597,694,569" x-confidence="96">en</WORD>
        <WORD coords="729,612,951,570" x-confidence="94">moyenne</WORD>
        <WORD coords="989,599,1046,570" x-confidence="92">un</WORD>
        <WORD coords="1091,599,1507,555" x-confidence="90">demi-centimètre</WORD>
        <WORD coords="1548,597,1602,555" x-confidence="96">de</WORD>
        <WORD coords="1640,611,1742,554" x-confidence="96">plus</WORD>
        <WORD coords="1786,607,1957,552" x-confidence="96">grande</WORD>
        <WORD coords="1994,595,2252,551" x-confidence="95">dimension</WORD>
        <WORD coords="2295,594,2340,555" x-confidence="95">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="470,695,668,643" x-confidence="96">pouvant</WORD>
        <WORD coords="686,681,779,642" x-confidence="96">être</WORD>
        <WORD coords="802,696,903,639" x-confidence="96">plus</WORD>
        <WORD coords="929,693,1034,654" x-confidence="96">gros</WORD>
        <WORD coords="1055,688,1245,654" x-confidence="83">encore</WORD>
        <WORD coords="1224,700,1242,630" x-confidence="83">;</WORD>
        <WORD coords="1271,680,1324,639" x-confidence="93">ils</WORD>
        <WORD coords="1345,680,1447,643" x-confidence="96">sont</WORD>
        <WORD coords="1468,681,1661,643" x-confidence="96">souvent</WORD>
        <WORD coords="1684,694,1768,652" x-confidence="96">peu</WORD>
        <WORD coords="1790,680,2039,636" x-confidence="96">adhérents</WORD>
        <WORD coords="2062,677,2086,638" x-confidence="96">à</WORD>
        <WORD coords="2108,677,2149,635" x-confidence="90">la</WORD>
        <WORD coords="2168,687,2335,634" x-confidence="91">scorie,</WORD>
       </LINE>
       <LINE>
        <WORD coords="469,765,580,721" x-confidence="48">dont</WORD>
        <WORD coords="600,765,654,721" x-confidence="48">ils</WORD>
        <WORD coords="684,779,879,727" x-confidence="95">peuvent</WORD>
        <WORD coords="906,765,1000,727" x-confidence="93">être</WORD>
        <WORD coords="1028,765,1241,723" x-confidence="91">arrachés</WORD>
        <WORD coords="1265,765,1371,738" x-confidence="96">sans</WORD>
        <WORD coords="1396,777,1566,722" x-confidence="96">grande</WORD>
        <WORD coords="1591,773,1831,721" x-confidence="76">difficulté</WORD>
        <WORD coords="1816,783,1840,714" x-confidence="76">;</WORD>
        <WORD coords="1860,761,1913,734" x-confidence="96">en</WORD>
        <WORD coords="1934,772,2081,723" x-confidence="96">outre,</WORD>
        <WORD coords="2109,761,2165,718" x-confidence="96">de</WORD>
        <WORD coords="2191,772,2340,718" x-confidence="95">larges</WORD>
       </LINE>
       <LINE>
        <WORD coords="470,862,699,804" x-confidence="95">paillettes</WORD>
        <WORD coords="719,848,774,805" x-confidence="93">de</WORD>
        <WORD coords="798,849,956,805" x-confidence="90">biotite</WORD>
        <WORD coords="989,847,1042,821" x-confidence="96">ne</WORD>
        <WORD coords="1065,848,1168,811" x-confidence="96">sont</WORD>
        <WORD coords="1197,863,1275,822" x-confidence="96">pas</WORD>
        <WORD coords="1303,848,1442,822" x-confidence="94">rares.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="534,941,775,888" x-confidence="66">L'examen</WORD>
        <WORD coords="798,947,1166,889" x-confidence="95">microscopique</WORD>
        <WORD coords="1191,932,1368,894" x-confidence="95">montre</WORD>
        <WORD coords="1394,946,1499,904" x-confidence="96">que,</WORD>
        <WORD coords="1525,930,1578,903" x-confidence="96">en</WORD>
        <WORD coords="1605,931,1736,892" x-confidence="96">outre</WORD>
        <WORD coords="1758,930,1812,887" x-confidence="96">de</WORD>
        <WORD coords="1837,929,1913,901" x-confidence="96">ces</WORD>
        <WORD coords="1937,930,2054,886" x-confidence="95">deux</WORD>
        <WORD coords="2081,935,2336,885" x-confidence="96">minéraux,</WORD>
       </LINE>
       <LINE>
        <WORD coords="474,1014,502,972" x-confidence="96">il</WORD>
        <WORD coords="528,1015,674,971" x-confidence="95">existe</WORD>
        <WORD coords="702,1015,783,972" x-confidence="96">des</WORD>
        <WORD coords="808,1018,1026,972" x-confidence="96">cristaux,</WORD>
        <WORD coords="1055,1030,1389,974" x-confidence="95">fréquemment</WORD>
        <WORD coords="1408,1020,1573,970" x-confidence="95">brisés,</WORD>
        <WORD coords="1601,1015,1705,971" x-confidence="78">d’un</WORD>
        <WORD coords="1738,1029,1969,973" x-confidence="92">pyroxène</WORD>
        <WORD coords="1994,1012,2198,969" x-confidence="96">incolore</WORD>
        <WORD coords="2222,1011,2267,973" x-confidence="95">et</WORD>
        <WORD coords="2288,1011,2343,983" x-confidence="95">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="472,1113,677,1055" x-confidence="96">quantité</WORD>
        <WORD coords="709,1099,917,1055" x-confidence="96">moindre</WORD>
        <WORD coords="946,1097,1112,1071" x-confidence="95">encore</WORD>
        <WORD coords="1137,1098,1217,1056" x-confidence="96">des</WORD>
        <WORD coords="1239,1098,1439,1056" x-confidence="93">cristaux</WORD>
        <WORD coords="1463,1112,1792,1055" x-confidence="91">automorphes</WORD>
        <WORD coords="1816,1097,2031,1053" x-confidence="57">d’olivine</WORD>
        <WORD coords="2059,1096,2103,1057" x-confidence="95">et</WORD>
        <WORD coords="2120,1110,2345,1052" x-confidence="95">quelques</WORD>
       </LINE>
       <LINE>
        <WORD coords="472,1196,668,1139" x-confidence="89">prismes</WORD>
        <WORD coords="686,1196,918,1138" x-confidence="77">d’apatite.</WORD>
        <WORD coords="937,1181,1020,1140" x-confidence="96">Ces</WORD>
        <WORD coords="1038,1195,1206,1139" x-confidence="95">grands</WORD>
        <WORD coords="1222,1182,1420,1140" x-confidence="93">cristaux</WORD>
        <WORD coords="1441,1195,1639,1138" x-confidence="68">d’augite</WORD>
        <WORD coords="1659,1181,1966,1141" x-confidence="89">sontsouvent</WORD>
        <WORD coords="1980,1194,2342,1135" x-confidence="89">cristallitiques,</WORD>
       </LINE>
       <LINE>
        <WORD coords="474,1264,661,1223" x-confidence="92">creusés</WORD>
        <WORD coords="685,1265,739,1221" x-confidence="96">de</WORD>
        <WORD coords="764,1278,1013,1221" x-confidence="96">profondes</WORD>
        <WORD coords="1033,1264,1205,1222" x-confidence="96">cavités</WORD>
        <WORD coords="1226,1264,1269,1225" x-confidence="96">et</WORD>
        <WORD coords="1292,1264,1443,1221" x-confidence="96">riches</WORD>
        <WORD coords="1465,1263,1517,1236" x-confidence="95">en</WORD>
        <WORD coords="1540,1276,1737,1221" x-confidence="93">grandes</WORD>
        <WORD coords="1761,1263,2014,1219" x-confidence="51">inelusions</WORD>
        <WORD coords="2036,1262,2280,1219" x-confidence="91">vitreuses.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="529,1347,650,1305" x-confidence="96">Tous</WORD>
        <WORD coords="675,1347,751,1318" x-confidence="93">ces</WORD>
        <WORD coords="782,1362,1139,1304" x-confidence="91">phénocristaux</WORD>
        <WORD coords="1167,1347,1271,1309" x-confidence="93">sont</WORD>
        <WORD coords="1294,1348,1572,1305" x-confidence="91">disséminés</WORD>
        <WORD coords="1592,1347,1705,1304" x-confidence="96">dans</WORD>
        <WORD coords="1728,1346,1817,1318" x-confidence="96">une</WORD>
        <WORD coords="1839,1360,1958,1307" x-confidence="96">pâte,</WORD>
        <WORD coords="1981,1360,2057,1302" x-confidence="96">qui</WORD>
        <WORD coords="2082,1345,2137,1317" x-confidence="96">ne</WORD>
        <WORD coords="2164,1346,2348,1302" x-confidence="96">devient</WORD>
       </LINE>
       <LINE>
        <WORD coords="475,1431,574,1392" x-confidence="96">tout</WORD>
        <WORD coords="592,1431,617,1392" x-confidence="96">à</WORD>
        <WORD coords="639,1431,718,1388" x-confidence="96">fait</WORD>
        <WORD coords="738,1445,1054,1392" x-confidence="95">transparente</WORD>
        <WORD coords="1079,1446,1213,1388" x-confidence="91">qu’en</WORD>
        <WORD coords="1237,1431,1379,1388" x-confidence="95">lames</WORD>
        <WORD coords="1405,1431,1497,1392" x-confidence="96">très</WORD>
        <WORD coords="1518,1442,1716,1388" x-confidence="94">minces;</WORD>
        <WORD coords="1744,1430,1799,1402" x-confidence="96">on</WORD>
        <WORD coords="1826,1430,1921,1387" x-confidence="96">voit</WORD>
        <WORD coords="1937,1430,2057,1387" x-confidence="96">alors</WORD>
        <WORD coords="2077,1430,2190,1387" x-confidence="93">dans</WORD>
        <WORD coords="2213,1429,2350,1386" x-confidence="90">celle-</WORD>
       </LINE>
       <LINE>
        <WORD coords="476,1514,517,1471" x-confidence="92">ci</WORD>
        <WORD coords="536,1514,591,1471" x-confidence="96">de</WORD>
        <WORD coords="617,1529,756,1470" x-confidence="96">petits</WORD>
        <WORD coords="777,1514,979,1471" x-confidence="96">cristaux</WORD>
        <WORD coords="1001,1514,1056,1471" x-confidence="93">de</WORD>
        <WORD coords="1077,1514,1244,1471" x-confidence="92">leucite</WORD>
        <WORD coords="1265,1514,1310,1476" x-confidence="96">et</WORD>
        <WORD coords="1326,1514,1385,1486" x-confidence="93">un</WORD>
        <WORD coords="1407,1515,1516,1471" x-confidence="92">lacis</WORD>
        <WORD coords="1541,1529,1799,1471" x-confidence="86">d’aiguilles</WORD>
        <WORD coords="1818,1513,2056,1470" x-confidence="86">filiformes</WORD>
        <WORD coords="2082,1527,2281,1469" x-confidence="78">d’augite</WORD>
        <WORD coords="2305,1513,2350,1474" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="477,1599,532,1555" x-confidence="96">de</WORD>
        <WORD coords="551,1612,704,1555" x-confidence="96">grains</WORD>
        <WORD coords="725,1599,780,1555" x-confidence="93">de</WORD>
        <WORD coords="801,1610,1066,1554" x-confidence="80">magnétite.</WORD>
        <WORD coords="1089,1598,1210,1555" x-confidence="85">C’est</WORD>
        <WORD coords="1232,1598,1350,1555" x-confidence="95">donc</WORD>
        <WORD coords="1373,1598,1462,1570" x-confidence="96">une</WORD>
        <WORD coords="1489,1612,1799,1554" x-confidence="93">composition</WORD>
        <WORD coords="1827,1611,2190,1553" x-confidence="91">minéralogique</WORD>
        <WORD coords="2223,1596,2350,1567" x-confidence="96">assez</WORD>
       </LINE>
       <LINE>
        <WORD coords="478,1682,719,1637" x-confidence="96">différente</WORD>
        <WORD coords="741,1682,795,1639" x-confidence="96">de</WORD>
        <WORD coords="815,1681,928,1639" x-confidence="96">celle</WORD>
        <WORD coords="948,1682,1003,1639" x-confidence="96">de</WORD>
        <WORD coords="1030,1681,1069,1638" x-confidence="94">la</WORD>
        <WORD coords="1095,1681,1190,1638" x-confidence="96">lave</WORD>
        <WORD coords="1208,1682,1410,1641" x-confidence="96">récente.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="542,1779,776,1722" x-confidence="61">L'analyse</WORD>
        <WORD coords="803,1765,830,1736" x-confidence="48">«</WORD>
        <WORD coords="864,1765,918,1722" x-confidence="96">de</WORD>
        <WORD coords="945,1765,1021,1737" x-confidence="93">ces</WORD>
        <WORD coords="1048,1765,1223,1722" x-confidence="90">scoriés</WORD>
        <WORD coords="1245,1766,1371,1722" x-confidence="96">vient</WORD>
        <WORD coords="1392,1766,1640,1727" x-confidence="95">accentuer</WORD>
        <WORD coords="1666,1765,1742,1736" x-confidence="95">ces</WORD>
        <WORD coords="1765,1765,2066,1721" x-confidence="89">différences</WORD>
        <WORD coords="2045,1783,2067,1717" x-confidence="91">:</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1132,1860,1155,1836" x-confidence="83">a</WORD>
        <WORD coords="1337,1860,1357,1826" x-confidence="88">b</WORD>
        <WORD coords="2123,1859,2146,1835" x-confidence="91">a</WORD>
        <WORD coords="2310,1858,2330,1824" x-confidence="93">b</WORD>
       </LINE>
       <LINE>
        <WORD coords="573,1918,658,1882" x-confidence="0">SOL</WORD>
        <WORD coords="673,1916,986,1909" x-confidence="0">RAM</WORD>
        <WORD coords="913,1927,990,1876" x-confidence="17">PRET</WORD>
        <WORD coords="1090,1923,1197,1883" x-confidence="87">48,10</WORD>
        <WORD coords="1293,1925,1397,1884" x-confidence="78">47,61</WORD>
        <WORD coords="1528,1917,1595,1883" x-confidence="63">Na</WORD>
        <WORD coords="1604,1928,1660,1877" x-confidence="9">DR</WORD>
        <WORD coords="1685,1917,1730,1910" x-confidence="9">Pa</WORD>
        <WORD coords="1748,1916,1966,1909" x-confidence="17">Enr</WORD>
        <WORD coords="2095,1923,2177,1882" x-confidence="96">1,98</WORD>
        <WORD coords="2273,1922,2355,1882" x-confidence="89">1,76</WORD>
       </LINE>
       <LINE>
        <WORD coords="573,1974,678,1940" x-confidence="25">ATOS</WORD>
        <WORD coords="697,1974,986,1967" x-confidence="8">EPA</WORD>
        <WORD coords="914,1985,990,1935" x-confidence="18">EE</WORD>
        <WORD coords="1094,1982,1195,1941" x-confidence="92">15,31</WORD>
        <WORD coords="1299,1981,1400,1942" x-confidence="94">16,12</WORD>
        <WORD coords="1527,1975,1965,1941" x-confidence="0">RÉOMRE</WORD>
        <WORD coords="1735,1985,1798,1935" x-confidence="0">EE</WORD>
        <WORD coords="1806,1985,1832,1935" x-confidence="0">C</WORD>
        <WORD coords="1893,1985,1969,1935" x-confidence="0">e</WORD>
        <WORD coords="2092,1980,2176,1940" x-confidence="79">4,22</WORD>
        <WORD coords="2272,1981,2355,1940" x-confidence="74">4,175</WORD>
       </LINE>
       <LINE>
        <WORD coords="576,2032,689,1997" x-confidence="0">Hé2O</WORD>
        <WORD coords="701,2031,986,2024" x-confidence="0">Re</WORD>
        <WORD coords="1113,2040,1198,1998" x-confidence="96">3,20</WORD>
        <WORD coords="1317,2039,1398,2000" x-confidence="87">0,91</WORD>
        <WORD coords="1527,2032,1614,1998" x-confidence="23">TOP</WORD>
        <WORD coords="1660,2032,1732,2026" x-confidence="33">MS</WORD>
        <WORD coords="1750,2032,1968,2024" x-confidence="10">TRE</WORD>
        <WORD coords="1918,2043,1969,1993" x-confidence="10">TE</WORD>
        <WORD coords="2096,2038,2176,1997" x-confidence="49">149</WORD>
        <WORD coords="2275,2037,2357,1997" x-confidence="96">1,26</WORD>
       </LINE>
       <LINE>
        <WORD coords="582,2090,773,2055" x-confidence="0">FeDAR-</WORD>
        <WORD coords="807,2089,914,2082" x-confidence="0">rep</WORD>
        <WORD coords="948,2089,985,2082" x-confidence="0">er</WORD>
        <WORD coords="1115,2096,1198,2056" x-confidence="95">5,45</WORD>
        <WORD coords="1317,2097,1400,2057" x-confidence="95">6,22</WORD>
        <WORD coords="1528,2090,1967,2055" x-confidence="0">PARTS</WORD>
        <WORD coords="1808,2101,1873,2050" x-confidence="22">are</WORD>
        <WORD coords="1889,2101,1971,2050" x-confidence="30">de</WORD>
        <WORD coords="2094,2090,2178,2054" x-confidence="95">0,12</WORD>
        <WORD coords="2273,2094,2357,2054" x-confidence="95">0,38</WORD>
       </LINE>
       <LINE>
        <WORD coords="574,2157,663,2113" x-confidence="0">MoO</WORD>
        <WORD coords="678,2146,988,2139" x-confidence="0">Era.</WORD>
        <WORD coords="1117,2155,1198,2114" x-confidence="67">7,56</WORD>
        <WORD coords="1320,2154,1400,2114" x-confidence="38">HO</WORD>
        <WORD coords="1530,2149,1608,2114" x-confidence="0">HD</WORD>
        <WORD coords="1632,2148,1967,2139" x-confidence="0">RRRRET</WORD>
        <WORD coords="1802,2159,1828,2108" x-confidence="0">L</WORD>
        <WORD coords="1832,2148,1967,2139" x-confidence="0">OUEN</WORD>
        <WORD coords="2095,2151,2178,2112" x-confidence="96">0,87</WORD>
        <WORD coords="2276,2152,2359,2111" x-confidence="71">1,50</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,2207,652,2169" x-confidence="0">aGAOt</WORD>
        <WORD coords="679,2205,729,2197" x-confidence="59">HER</WORD>
        <WORD coords="745,2205,988,2196" x-confidence="0">RNA</WORD>
        <WORD coords="1094,2211,1198,2171" x-confidence="94">12,45</WORD>
        <WORD coords="1296,2211,1401,2171" x-confidence="79">12,45</WORD>
        <WORD coords="2049,2215,2179,2175" x-confidence="94">100,40</WORD>
        <WORD coords="2230,2217,2358,2175" x-confidence="94">100,23</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="543,2340,668,2298" x-confidence="96">Cette</WORD>
        <WORD coords="682,2354,988,2296" x-confidence="96">composition</WORD>
        <WORD coords="1002,2355,1286,2298" x-confidence="95">correspond</WORD>
        <WORD coords="1300,2341,1324,2301" x-confidence="95">à</WORD>
        <WORD coords="1340,2341,1400,2313" x-confidence="96">un</WORD>
        <WORD coords="1418,2357,1523,2303" x-confidence="93">type</WORD>
        <WORD coords="1540,2355,2149,2297" x-confidence="90">chimico-minéralogique,</WORD>
        <WORD coords="2171,2339,2360,2296" x-confidence="46">l’owrose</WORD>
       </LINE>
       <LINE>
        <WORD coords="484,2439,582,2380" x-confidence="43">(LIL.</WORD>
        <WORD coords="608,2424,651,2381" x-confidence="95">6.</WORD>
        <WORD coords="681,2424,723,2380" x-confidence="95">3.</WORD>
        <WORD coords="753,2439,817,2379" x-confidence="96">3),</WORD>
        <WORD coords="849,2423,873,2383" x-confidence="96">à</WORD>
        <WORD coords="894,2423,999,2384" x-confidence="96">tous</WORD>
        <WORD coords="1023,2437,1187,2381" x-confidence="96">égards</WORD>
        <WORD coords="1209,2424,1335,2395" x-confidence="96">assez</WORD>
        <WORD coords="1356,2439,1537,2382" x-confidence="94">éloigné</WORD>
        <WORD coords="1561,2426,1616,2382" x-confidence="96">de</WORD>
        <WORD coords="1640,2425,1679,2382" x-confidence="95">la</WORD>
        <WORD coords="1702,2425,1797,2382" x-confidence="96">lave</WORD>
        <WORD coords="1825,2424,2035,2380" x-confidence="96">actuelle.</WORD>
        <WORD coords="2060,2423,2112,2381" x-confidence="96">Je</WORD>
        <WORD coords="2137,2422,2177,2379" x-confidence="92">le</WORD>
        <WORD coords="2209,2423,2361,2379" x-confidence="77">discu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="483,2508,597,2464" x-confidence="92">terai</WORD>
        <WORD coords="620,2522,723,2464" x-confidence="96">plus</WORD>
        <WORD coords="740,2518,858,2463" x-confidence="87">loin</WORD>
        <WORD coords="846,2528,864,2458" x-confidence="87">;</WORD>
        <WORD coords="878,2506,993,2463" x-confidence="96">mais</WORD>
        <WORD coords="1017,2507,1097,2464" x-confidence="96">dès</WORD>
        <WORD coords="1117,2506,1142,2467" x-confidence="96">à</WORD>
        <WORD coords="1160,2522,1408,2464" x-confidence="96">présent</WORD>
        <WORD coords="1359,2528,1401,2458" x-confidence="96">je</WORD>
        <WORD coords="1425,2509,1538,2465" x-confidence="95">ferai</WORD>
        <WORD coords="1557,2524,1826,2479" x-confidence="96">remarquer</WORD>
        <WORD coords="1844,2523,1952,2464" x-confidence="77">qu'il</WORD>
        <WORD coords="1972,2507,2041,2468" x-confidence="96">est</WORD>
        <WORD coords="2059,2506,2210,2463" x-confidence="96">moins</WORD>
        <WORD coords="2232,2505,2359,2462" x-confidence="96">riche</WORD>
       </LINE>
       <LINE>
        <WORD coords="484,2591,540,2563" x-confidence="93">en</WORD>
        <WORD coords="561,2591,717,2547" x-confidence="92">alcalis</WORD>
        <WORD coords="738,2606,802,2545" x-confidence="95">(et</WORD>
        <WORD coords="825,2590,1110,2551" x-confidence="96">notamment</WORD>
        <WORD coords="1135,2590,1190,2562" x-confidence="96">en</WORD>
        <WORD coords="1211,2609,1506,2547" x-confidence="95">potassium),</WORD>
        <WORD coords="1533,2607,1635,2550" x-confidence="95">plus</WORD>
        <WORD coords="1668,2592,1795,2549" x-confidence="96">riche</WORD>
        <WORD coords="1827,2592,1883,2563" x-confidence="96">en</WORD>
        <WORD coords="1913,2606,2201,2547" x-confidence="95">magnésium</WORD>
        <WORD coords="2232,2590,2278,2551" x-confidence="94">et</WORD>
        <WORD coords="2304,2589,2360,2560" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="485,2675,679,2631" x-confidence="95">calcium</WORD>
        <WORD coords="704,2688,791,2645" x-confidence="96">que</WORD>
        <WORD coords="817,2673,858,2630" x-confidence="96">le</WORD>
        <WORD coords="888,2688,1067,2644" x-confidence="96">magma</WORD>
        <WORD coords="1087,2685,1211,2631" x-confidence="96">neuf,</WORD>
        <WORD coords="1236,2674,1286,2646" x-confidence="96">ce</WORD>
        <WORD coords="1315,2690,1392,2632" x-confidence="96">qui</WORD>
        <WORD coords="1416,2675,1622,2637" x-confidence="84">entraine</WORD>
        <WORD coords="1648,2676,1737,2647" x-confidence="96">une</WORD>
        <WORD coords="1763,2690,2035,2631" x-confidence="95">proportion</WORD>
        <WORD coords="2065,2674,2273,2630" x-confidence="95">moindre</WORD>
        <WORD coords="2305,2674,2361,2630" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="486,2772,740,2714" x-confidence="90">feldspaths</WORD>
        <WORD coords="768,2757,814,2718" x-confidence="96">et</WORD>
        <WORD coords="846,2757,901,2713" x-confidence="93">de</WORD>
        <WORD coords="936,2772,1303,2713" x-confidence="91">feldspathoïdes</WORD>
        <WORD coords="1345,2758,1390,2720" x-confidence="96">et</WORD>
        <WORD coords="1422,2759,1511,2730" x-confidence="96">une</WORD>
        <WORD coords="1551,2773,1895,2716" x-confidence="95">augmentation</WORD>
        <WORD coords="1937,2760,1992,2716" x-confidence="96">de</WORD>
        <WORD coords="2025,2758,2068,2715" x-confidence="96">la</WORD>
        <WORD coords="2101,2758,2265,2718" x-confidence="96">teneur</WORD>
        <WORD coords="2304,2756,2361,2727" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="485,2842,724,2799" x-confidence="91">minéraux</WORD>
        <WORD coords="765,2854,1224,2797" x-confidence="91">ferro-magnésiens.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="546,2925,598,2883" x-confidence="96">Je</WORD>
        <WORD coords="631,2925,780,2880" x-confidence="96">donne</WORD>
        <WORD coords="807,2923,983,2894" x-confidence="96">comme</WORD>
        <WORD coords="1007,2938,1325,2881" x-confidence="92">comparaison</WORD>
        <WORD coords="1347,2942,1408,2881" x-confidence="90">(b)</WORD>
        <WORD coords="1440,2926,1479,2883" x-confidence="96">le</WORD>
        <WORD coords="1506,2927,1698,2883" x-confidence="96">résultat</WORD>
        <WORD coords="1721,2927,1776,2883" x-confidence="96">de</WORD>
        <WORD coords="1802,2940,2018,2882" x-confidence="58">l'analyse</WORD>
        <WORD coords="2045,2925,2152,2881" x-confidence="71">d'un</WORD>
        <WORD coords="2175,2924,2279,2880" x-confidence="94">bloc</WORD>
        <WORD coords="2305,2923,2361,2879" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="487,3022,832,2963" x-confidence="92">leucittéphrite</WORD>
        <WORD coords="857,3021,1030,2978" x-confidence="92">grenue</WORD>
        <WORD coords="1054,3007,1079,2967" x-confidence="96">à</WORD>
        <WORD coords="1102,3021,1270,2965" x-confidence="95">grands</WORD>
        <WORD coords="1304,3022,1543,2966" x-confidence="96">éléments,</WORD>
        <WORD coords="1571,3025,1658,2982" x-confidence="96">que</WORD>
        <WORD coords="1678,3024,1757,2967" x-confidence="90">j'ai</WORD>
        <WORD coords="1782,3010,1989,2966" x-confidence="96">recueilli</WORD>
        <WORD coords="2013,3009,2069,2980" x-confidence="96">en</WORD>
        <WORD coords="2104,3008,2220,2963" x-confidence="96">1905</WORD>
        <WORD coords="2243,3007,2357,2963" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="487,3092,555,3049" x-confidence="92">les</WORD>
        <WORD coords="576,3091,731,3047" x-confidence="92">ravins</WORD>
        <WORD coords="763,3091,818,3047" x-confidence="96">de</WORD>
        <WORD coords="840,3090,882,3046" x-confidence="93">la</WORD>
        <WORD coords="907,3102,1105,3047" x-confidence="91">Somma,</WORD>
        <WORD coords="1132,3092,1380,3048" x-confidence="93">au-dessus</WORD>
        <WORD coords="1404,3107,1688,3049" x-confidence="81">d'Ottajano</WORD>
        <WORD coords="1675,3115,1700,3042" x-confidence="91">;</WORD>
        <WORD coords="1714,3094,1764,3065" x-confidence="96">sa</WORD>
        <WORD coords="1793,3108,2100,3049" x-confidence="96">composition</WORD>
        <WORD coords="2129,3104,2361,3046" x-confidence="95">chimique</WORD>
       </LINE>
       <LINE>
        <WORD coords="489,3175,606,3132" x-confidence="92">n’est</WORD>
        <WORD coords="630,3189,710,3145" x-confidence="96">pas</WORD>
        <WORD coords="733,3188,969,3129" x-confidence="96">identique</WORD>
        <WORD coords="993,3173,1018,3133" x-confidence="96">à</WORD>
        <WORD coords="1042,3174,1156,3131" x-confidence="96">celle</WORD>
        <WORD coords="1182,3175,1237,3132" x-confidence="96">de</WORD>
        <WORD coords="1261,3176,1345,3147" x-confidence="93">nos</WORD>
        <WORD coords="1369,3189,1561,3133" x-confidence="91">scories,</WORD>
        <WORD coords="1593,3178,1708,3134" x-confidence="95">mais</WORD>
        <WORD coords="1734,3178,1819,3134" x-confidence="96">elle</WORD>
        <WORD coords="1845,3177,1901,3148" x-confidence="96">en</WORD>
        <WORD coords="1937,3177,2008,3138" x-confidence="94">est</WORD>
        <WORD coords="2034,3176,2128,3135" x-confidence="96">très</WORD>
        <WORD coords="2150,3173,2327,3129" x-confidence="93">voisine</WORD>
        <WORD coords="2349,3173,2358,3142" x-confidence="93">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="489,3259,576,3215" x-confidence="96">elle</WORD>
        <WORD coords="608,3273,891,3213" x-confidence="96">correspond</WORD>
        <WORD coords="923,3257,979,3228" x-confidence="96">au</WORD>
        <WORD coords="1009,3273,1115,3219" x-confidence="67">type</WORD>
        <WORD coords="1147,3273,1234,3230" x-confidence="93">que</WORD>
        <WORD coords="1260,3274,1544,3215" x-confidence="81">j'appellerai</WORD>
        <WORD coords="1570,3277,1820,3219" x-confidence="77">offajanose</WORD>
        <WORD coords="1846,3277,1943,3216" x-confidence="44">(II.</WORD>
        <WORD coords="1978,3260,2022,3216" x-confidence="88">6.</WORD>
        <WORD coords="2048,3260,2093,3216" x-confidence="88">3.</WORD>
        <WORD coords="2132,3275,2197,3212" x-confidence="95">2).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0050.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0051.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0051.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="571,422,739,379" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="776,422,870,388" x-confidence="96">DES</WORD>
        <WORD coords="908,422,1171,387" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1215,420,1278,387" x-confidence="92">DE</WORD>
        <WORD coords="1313,422,1618,379" x-confidence="86">L'ÉRUPTION</WORD>
        <WORD coords="1657,422,1724,389" x-confidence="92">DU</WORD>
        <WORD coords="1761,422,1977,381" x-confidence="83">VÉSUVE.</WORD>
        <WORD coords="2170,415,2215,382" x-confidence="96">29</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="407,536,452,493" x-confidence="96">Si</WORD>
        <WORD coords="470,536,560,492" x-confidence="92">l’on</WORD>
        <WORD coords="586,537,738,493" x-confidence="95">admet</WORD>
        <WORD coords="755,536,930,507" x-confidence="96">comme</WORD>
        <WORD coords="954,536,1092,493" x-confidence="96">réelle</WORD>
        <WORD coords="1113,535,1155,492" x-confidence="93">la</WORD>
        <WORD coords="1174,535,1419,497" x-confidence="95">constance</WORD>
        <WORD coords="1443,535,1498,492" x-confidence="95">de</WORD>
        <WORD coords="1529,550,1838,493" x-confidence="96">composition</WORD>
        <WORD coords="1869,550,2103,493" x-confidence="95">chimique</WORD>
        <WORD coords="2133,536,2214,493" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,619,466,576" x-confidence="93">laves</WORD>
        <WORD coords="484,619,694,578" x-confidence="96">récentes</WORD>
        <WORD coords="716,619,775,576" x-confidence="93">du</WORD>
        <WORD coords="798,630,993,577" x-confidence="91">Vésuve,</WORD>
        <WORD coords="1018,618,1125,575" x-confidence="96">telle</WORD>
        <WORD coords="1149,632,1235,589" x-confidence="96">que</WORD>
        <WORD coords="1257,617,1298,574" x-confidence="96">la</WORD>
        <WORD coords="1323,617,1518,574" x-confidence="96">rendent</WORD>
        <WORD coords="1541,618,1892,575" x-confidence="95">vraisemblable</WORD>
        <WORD coords="1918,618,1983,575" x-confidence="93">les</WORD>
        <WORD coords="2005,632,2215,576" x-confidence="87">analyses</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,702,550,658" x-confidence="96">données</WORD>
        <WORD coords="583,703,694,660" x-confidence="96">dans</WORD>
        <WORD coords="731,702,772,660" x-confidence="95">le</WORD>
        <WORD coords="808,716,1091,659" x-confidence="96">paragraphe</WORD>
        <WORD coords="1120,715,1386,657" x-confidence="93">précédent,</WORD>
        <WORD coords="1418,699,1445,657" x-confidence="89">1l</WORD>
        <WORD coords="1485,700,1580,657" x-confidence="96">faut</WORD>
        <WORD coords="1604,701,1721,658" x-confidence="88">donc</WORD>
        <WORD coords="1757,701,1979,658" x-confidence="95">admettre</WORD>
        <WORD coords="2016,717,2103,674" x-confidence="95">que</WORD>
        <WORD coords="2140,703,2217,674" x-confidence="95">ces</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,785,521,742" x-confidence="87">scories</WORD>
        <WORD coords="543,785,622,746" x-confidence="95">ont</WORD>
        <WORD coords="644,785,715,745" x-confidence="93">été</WORD>
        <WORD coords="733,785,977,742" x-confidence="91">arrachées</WORD>
        <WORD coords="997,784,1022,745" x-confidence="96">à</WORD>
        <WORD coords="1046,784,1087,741" x-confidence="86">la</WORD>
        <WORD coords="1111,791,1318,741" x-confidence="82">Somma</WORD>
        <WORD coords="1299,802,1321,736" x-confidence="82">;</WORD>
        <WORD coords="1347,783,1465,744" x-confidence="95">cette</WORD>
        <WORD coords="1490,798,1677,740" x-confidence="95">opinion</WORD>
        <WORD coords="1704,784,1771,745" x-confidence="95">est</WORD>
        <WORD coords="1793,784,1959,756" x-confidence="96">encore</WORD>
        <WORD coords="1979,786,2218,743" x-confidence="96">renforcée</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,883,428,839" x-confidence="96">par</WORD>
        <WORD coords="453,879,766,824" x-confidence="0">l'abondance,</WORD>
        <WORD coords="803,868,860,840" x-confidence="96">au</WORD>
        <WORD coords="886,867,1045,824" x-confidence="95">milieu</WORD>
        <WORD coords="1074,867,1128,824" x-confidence="96">de</WORD>
        <WORD coords="1152,866,1229,837" x-confidence="93">ces</WORD>
        <WORD coords="1254,880,1400,823" x-confidence="89">lapilli</WORD>
        <WORD coords="1428,877,1571,823" x-confidence="90">noirs,</WORD>
        <WORD coords="1605,867,1660,824" x-confidence="95">de</WORD>
        <WORD coords="1686,867,1944,824" x-confidence="96">nombreux</WORD>
        <WORD coords="1970,883,2220,825" x-confidence="96">fragments</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,965,578,908" x-confidence="92">anguleux</WORD>
        <WORD coords="604,951,661,908" x-confidence="96">de</WORD>
        <WORD coords="694,966,823,913" x-confidence="95">types</WORD>
        <WORD coords="853,950,947,910" x-confidence="96">très</WORD>
        <WORD coords="980,950,1129,906" x-confidence="96">variés</WORD>
        <WORD coords="1168,949,1223,906" x-confidence="93">de</WORD>
        <WORD coords="1253,964,1624,905" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="1652,950,1748,910" x-confidence="93">très</WORD>
        <WORD coords="1781,952,2056,908" x-confidence="92">cristallines</WORD>
        <WORD coords="2085,952,2130,913" x-confidence="95">et</WORD>
        <WORD coords="2166,953,2220,910" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,1034,514,991" x-confidence="93">roches</WORD>
        <WORD coords="535,1049,975,990" x-confidence="92">métamorphiques,</WORD>
        <WORD coords="1008,1048,1085,990" x-confidence="96">qui</WORD>
        <WORD coords="1121,1047,1429,989" x-confidence="93">proviennent</WORD>
        <WORD coords="1449,1034,1916,989" x-confidence="81">incontestablement</WORD>
        <WORD coords="1937,1034,2018,991" x-confidence="96">des</WORD>
        <WORD coords="2048,1050,2222,994" x-confidence="96">parties</WORD>
       </LINE>
       <LINE>
        <WORD coords="349,1132,598,1074" x-confidence="96">profondes</WORD>
        <WORD coords="619,1117,678,1074" x-confidence="96">du</WORD>
        <WORD coords="703,1116,843,1073" x-confidence="96">vieux</WORD>
        <WORD coords="861,1117,1041,1073" x-confidence="95">volcan.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="415,1200,482,1158" x-confidence="95">On</WORD>
        <WORD coords="507,1200,723,1161" x-confidence="95">trouvera</WORD>
        <WORD coords="748,1200,860,1157" x-confidence="95">dans</WORD>
        <WORD coords="890,1200,957,1157" x-confidence="86">les</WORD>
        <WORD coords="981,1200,1198,1156" x-confidence="96">tableaux</WORD>
        <WORD coords="1231,1214,1309,1155" x-confidence="95">qui</WORD>
        <WORD coords="1334,1199,1583,1155" x-confidence="95">terminent</WORD>
        <WORD coords="1606,1199,1646,1155" x-confidence="95">le</WORD>
        <WORD coords="1678,1215,1888,1156" x-confidence="95">chapitre</WORD>
        <WORD coords="1918,1201,1975,1159" x-confidence="96">VI</WORD>
        <WORD coords="2001,1217,2221,1158" x-confidence="5">l'analyse</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,1283,405,1240" x-confidence="96">de</WORD>
        <WORD coords="426,1298,649,1240" x-confidence="93">quelques</WORD>
        <WORD coords="668,1298,1041,1240" x-confidence="89">leucittéphrites</WORD>
        <WORD coords="1066,1284,1122,1240" x-confidence="96">de</WORD>
        <WORD coords="1152,1283,1195,1240" x-confidence="89">la</WORD>
        <WORD coords="1216,1294,1414,1241" x-confidence="91">Somma,</WORD>
        <WORD coords="1438,1282,1494,1253" x-confidence="96">en</WORD>
        <WORD coords="1526,1283,1675,1243" x-confidence="96">même</WORD>
        <WORD coords="1700,1299,1849,1245" x-confidence="95">temps</WORD>
        <WORD coords="1877,1300,1966,1257" x-confidence="96">que</WORD>
        <WORD coords="1994,1286,2107,1242" x-confidence="96">celle</WORD>
        <WORD coords="2144,1287,2225,1243" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,1365,474,1322" x-confidence="92">laves</WORD>
        <WORD coords="499,1366,559,1323" x-confidence="91">du</WORD>
        <WORD coords="583,1366,779,1323" x-confidence="91">Vésuve.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0051.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0052.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0052.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1235,794,1523,750" x-confidence="95">CHAPITRE</WORD>
        <WORD coords="1559,792,1614,750" x-confidence="88">IT.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="603,905,700,873" x-confidence="93">LES</WORD>
        <WORD coords="725,906,1059,864" x-confidence="88">MATÉRIAUX</WORD>
        <WORD coords="1087,905,1327,873" x-confidence="93">ANCIENS</WORD>
        <WORD coords="1357,904,1605,862" x-confidence="89">REJETÉS</WORD>
        <WORD coords="1635,903,1744,870" x-confidence="95">PAR</WORD>
        <WORD coords="1777,903,1875,871" x-confidence="93">LES</WORD>
        <WORD coords="1910,904,2246,870" x-confidence="91">EXPLOSIONS</WORD>
       </LINE>
       <LINE>
        <WORD coords="728,975,1160,941" x-confidence="90">VULCANIENNES</WORD>
        <WORD coords="1197,974,1536,931" x-confidence="92">CONSIDÉRÉS</WORD>
        <WORD coords="1574,978,2109,930" x-confidence="76">INTRINSÈQUEMENT</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="557,1135,615,1093" x-confidence="95">Le</WORD>
        <WORD coords="648,1149,826,1106" x-confidence="96">magma</WORD>
        <WORD coords="860,1134,971,1092" x-confidence="96">neuf</WORD>
        <WORD coords="998,1134,1121,1094" x-confidence="96">étant</WORD>
        <WORD coords="1159,1134,1309,1105" x-confidence="96">connu</WORD>
        <WORD coords="1340,1133,1449,1104" x-confidence="96">sous</WORD>
        <WORD coords="1485,1133,1559,1104" x-confidence="95">ses</WORD>
        <WORD coords="1595,1132,1863,1088" x-confidence="93">différentes</WORD>
        <WORD coords="1896,1153,2067,1083" x-confidence="93">formes,</WORD>
        <WORD coords="2098,1145,2365,1087" x-confidence="81">j'étudierai</WORD>
       </LINE>
       <LINE>
        <WORD coords="492,1218,778,1175" x-confidence="96">maintenant</WORD>
        <WORD coords="829,1217,894,1175" x-confidence="91">les</WORD>
        <WORD coords="927,1218,1181,1175" x-confidence="96">matériaux</WORD>
        <WORD coords="1227,1229,1430,1174" x-confidence="96">anciens,</WORD>
        <WORD coords="1472,1230,1642,1172" x-confidence="96">rejetés</WORD>
        <WORD coords="1683,1231,1762,1188" x-confidence="96">par</WORD>
        <WORD coords="1803,1216,1867,1173" x-confidence="95">les</WORD>
        <WORD coords="1904,1230,2171,1172" x-confidence="92">explosions</WORD>
        <WORD coords="2212,1215,2366,1172" x-confidence="92">vulca-</WORD>
       </LINE>
       <LINE>
        <WORD coords="493,1302,687,1259" x-confidence="91">niennes</WORD>
        <WORD coords="712,1313,721,1274" x-confidence="92">;</WORD>
        <WORD coords="767,1316,846,1274" x-confidence="96">par</WORD>
        <WORD coords="894,1313,1097,1258" x-confidence="96">anciens,</WORD>
        <WORD coords="1142,1314,1187,1257" x-confidence="95">je</WORD>
        <WORD coords="1227,1315,1417,1258" x-confidence="96">désigne</WORD>
        <WORD coords="1457,1300,1554,1261" x-confidence="96">tout</WORD>
        <WORD coords="1600,1299,1716,1272" x-confidence="95">ceux</WORD>
        <WORD coords="1752,1314,1829,1256" x-confidence="96">qui</WORD>
        <WORD coords="1880,1299,1983,1261" x-confidence="96">sont</WORD>
        <WORD coords="2024,1300,2078,1256" x-confidence="96">de</WORD>
        <WORD coords="2123,1299,2366,1255" x-confidence="96">formation</WORD>
       </LINE>
       <LINE>
        <WORD coords="491,1386,756,1343" x-confidence="95">antérieure</WORD>
        <WORD coords="780,1385,804,1346" x-confidence="93">à</WORD>
        <WORD coords="835,1399,1082,1342" x-confidence="51">l’éruption</WORD>
        <WORD coords="1108,1384,1328,1327" x-confidence="91">récente.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="558,1469,681,1427" x-confidence="96">Dans</WORD>
        <WORD coords="707,1468,745,1426" x-confidence="96">le</WORD>
        <WORD coords="774,1468,956,1430" x-confidence="96">secteur</WORD>
        <WORD coords="981,1469,1036,1426" x-confidence="96">de</WORD>
        <WORD coords="1064,1482,1235,1425" x-confidence="93">grande</WORD>
        <WORD coords="1262,1470,1564,1425" x-confidence="91">dévastation,</WORD>
        <WORD coords="1598,1467,1716,1425" x-confidence="96">situé</WORD>
        <WORD coords="1755,1467,1832,1439" x-confidence="96">sur</WORD>
        <WORD coords="1869,1466,1907,1424" x-confidence="93">le</WORD>
        <WORD coords="1942,1466,2059,1424" x-confidence="94">flanc</WORD>
        <WORD coords="2094,1466,2371,1423" x-confidence="95">nord-ouest</WORD>
       </LINE>
       <LINE>
        <WORD coords="502,1554,562,1510" x-confidence="96">du</WORD>
        <WORD coords="586,1561,765,1509" x-confidence="96">volcan,</WORD>
        <WORD coords="787,1552,853,1508" x-confidence="96">les</WORD>
        <WORD coords="870,1552,1124,1509" x-confidence="96">matériaux</WORD>
        <WORD coords="1143,1552,1406,1509" x-confidence="93">accumulés</WORD>
        <WORD coords="1429,1551,1590,1510" x-confidence="91">ontété</WORD>
        <WORD coords="1607,1551,2001,1507" x-confidence="95">essentiellement</WORD>
        <WORD coords="2021,1550,2274,1507" x-confidence="96">constitués</WORD>
        <WORD coords="2292,1564,2371,1521" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,1636,581,1593" x-confidence="93">des</WORD>
        <WORD coords="606,1635,781,1592" x-confidence="90">scories</WORD>
        <WORD coords="807,1645,977,1592" x-confidence="95">noires,</WORD>
        <WORD coords="1007,1650,1271,1592" x-confidence="96">mélangées</WORD>
        <WORD coords="1304,1635,1329,1596" x-confidence="96">à</WORD>
        <WORD coords="1363,1635,1444,1592" x-confidence="96">des</WORD>
        <WORD coords="1474,1650,1725,1592" x-confidence="96">fragments</WORD>
        <WORD coords="1754,1635,1808,1591" x-confidence="96">de</WORD>
        <WORD coords="1838,1634,2004,1591" x-confidence="95">roches</WORD>
        <WORD coords="2026,1643,2221,1590" x-confidence="96">variées,</WORD>
        <WORD coords="2260,1633,2371,1590" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,1734,746,1676" x-confidence="96">lesquelles</WORD>
        <WORD coords="784,1718,841,1690" x-confidence="96">on</WORD>
        <WORD coords="877,1733,985,1680" x-confidence="96">peut</WORD>
        <WORD coords="1020,1719,1309,1680" x-confidence="89">reconnaître</WORD>
        <WORD coords="1339,1719,1420,1676" x-confidence="96">des</WORD>
        <WORD coords="1450,1735,1582,1681" x-confidence="93">types</WORD>
        <WORD coords="1611,1733,2026,1674" x-confidence="92">pétrographiques</WORD>
        <WORD coords="2050,1717,2248,1674" x-confidence="96">existant</WORD>
        <WORD coords="2273,1715,2293,1677" x-confidence="96">à</WORD>
        <WORD coords="2334,1715,2373,1672" x-confidence="94">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,1802,697,1761" x-confidence="91">Somma.</WORD>
        <WORD coords="728,1803,780,1761" x-confidence="96">Je</WORD>
        <WORD coords="801,1803,931,1759" x-confidence="96">viens</WORD>
        <WORD coords="952,1803,1007,1760" x-confidence="95">de</WORD>
        <WORD coords="1026,1802,1138,1759" x-confidence="95">faire</WORD>
        <WORD coords="1158,1802,1257,1759" x-confidence="96">voir</WORD>
        <WORD coords="1280,1817,1366,1774" x-confidence="96">que</WORD>
        <WORD coords="1386,1803,1462,1774" x-confidence="93">ces</WORD>
        <WORD coords="1487,1803,1662,1760" x-confidence="92">scories</WORD>
        <WORD coords="1684,1801,1740,1773" x-confidence="96">ne</WORD>
        <WORD coords="1762,1801,1865,1763" x-confidence="96">sont</WORD>
        <WORD coords="1884,1816,1965,1773" x-confidence="96">pas</WORD>
        <WORD coords="1986,1801,2272,1757" x-confidence="96">constituées</WORD>
        <WORD coords="2290,1813,2371,1771" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,1886,560,1842" x-confidence="96">du</WORD>
        <WORD coords="588,1900,769,1857" x-confidence="96">magma</WORD>
        <WORD coords="789,1897,914,1842" x-confidence="95">neuf,</WORD>
        <WORD coords="936,1899,982,1841" x-confidence="94">je</WORD>
        <WORD coords="1005,1884,1061,1856" x-confidence="96">ne</WORD>
        <WORD coords="1084,1885,1204,1842" x-confidence="64">m'en</WORD>
        <WORD coords="1228,1901,1471,1843" x-confidence="85">occuperai</WORD>
        <WORD coords="1489,1901,1592,1843" x-confidence="95">plus</WORD>
        <WORD coords="1617,1885,1693,1843" x-confidence="96">ici.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="563,1969,648,1927" x-confidence="95">Sur</WORD>
        <WORD coords="689,1969,756,1926" x-confidence="94">les</WORD>
        <WORD coords="794,1968,936,1926" x-confidence="96">flancs</WORD>
        <WORD coords="973,1969,1034,1925" x-confidence="96">du</WORD>
        <WORD coords="1070,1980,1200,1930" x-confidence="96">cône,</WORD>
        <WORD coords="1238,1969,1280,1926" x-confidence="95">la</WORD>
        <WORD coords="1317,1984,1640,1926" x-confidence="95">complication</WORD>
        <WORD coords="1674,1969,1745,1930" x-confidence="96">est</WORD>
        <WORD coords="1776,1968,1882,1925" x-confidence="96">bien</WORD>
        <WORD coords="1923,1983,2026,1924" x-confidence="96">plus</WORD>
        <WORD coords="2062,1982,2266,1925" x-confidence="84">grande</WORD>
        <WORD coords="2249,1989,2267,1920" x-confidence="84">;</WORD>
        <WORD coords="2305,1967,2373,1924" x-confidence="84">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="498,2053,755,2009" x-confidence="96">matériaux</WORD>
        <WORD coords="791,2066,960,2008" x-confidence="73">rejetés</WORD>
        <WORD coords="995,2052,1072,2024" x-confidence="96">sur</WORD>
        <WORD coords="1107,2052,1148,2009" x-confidence="96">le</WORD>
        <WORD coords="1182,2053,1377,2015" x-confidence="96">sommet</WORD>
        <WORD coords="1413,2053,1468,2010" x-confidence="96">de</WORD>
        <WORD coords="1505,2053,1547,2010" x-confidence="96">la</WORD>
        <WORD coords="1586,2066,1831,2013" x-confidence="96">montagne</WORD>
        <WORD coords="1866,2052,1946,2013" x-confidence="96">ont</WORD>
        <WORD coords="1980,2051,2052,2011" x-confidence="96">été</WORD>
        <WORD coords="2086,2061,2281,2008" x-confidence="96">bientôt,</WORD>
        <WORD coords="2318,2049,2373,2022" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="498,2151,660,2093" x-confidence="96">partie,</WORD>
        <WORD coords="696,2135,928,2095" x-confidence="81">entraînés</WORD>
        <WORD coords="962,2150,1042,2107" x-confidence="96">par</WORD>
        <WORD coords="1075,2135,1142,2091" x-confidence="92">les</WORD>
        <WORD coords="1176,2136,1448,2092" x-confidence="91">avalanches</WORD>
        <WORD coords="1482,2136,1645,2093" x-confidence="96">sèches</WORD>
        <WORD coords="1677,2150,1753,2092" x-confidence="96">qui</WORD>
        <WORD coords="1785,2135,1852,2091" x-confidence="95">les</WORD>
        <WORD coords="1875,2135,1953,2096" x-confidence="93">ont</WORD>
        <WORD coords="1976,2134,2120,2091" x-confidence="91">étalés</WORD>
        <WORD coords="2148,2149,2251,2091" x-confidence="95">plus</WORD>
        <WORD coords="2270,2134,2368,2091" x-confidence="95">bas.</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,2219,584,2178" x-confidence="93">Les</WORD>
        <WORD coords="606,2219,803,2176" x-confidence="92">brèches</WORD>
        <WORD coords="832,2219,1109,2175" x-confidence="92">résultantes</WORD>
        <WORD coords="1132,2218,1236,2180" x-confidence="96">sont</WORD>
        <WORD coords="1261,2219,1460,2176" x-confidence="96">formées</WORD>
        <WORD coords="1482,2234,1562,2191" x-confidence="96">par</WORD>
        <WORD coords="1588,2219,1649,2191" x-confidence="93">un</WORD>
        <WORD coords="1676,2233,1922,2175" x-confidence="87">pêle-mêle</WORD>
        <WORD coords="1948,2232,2296,2174" x-confidence="90">indescriptible</WORD>
        <WORD coords="2320,2218,2376,2174" x-confidence="97">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="497,2303,664,2260" x-confidence="95">roches</WORD>
        <WORD coords="697,2302,786,2275" x-confidence="95">aux</WORD>
        <WORD coords="814,2303,1099,2259" x-confidence="93">dimensions</WORD>
        <WORD coords="1130,2302,1381,2259" x-confidence="91">colossales</WORD>
        <WORD coords="1411,2303,1468,2274" x-confidence="95">ou</WORD>
        <WORD coords="1495,2317,1598,2259" x-confidence="93">plus</WORD>
        <WORD coords="1628,2313,1916,2259" x-confidence="92">restreintes,</WORD>
        <WORD coords="1951,2302,2005,2259" x-confidence="96">de</WORD>
        <WORD coords="2039,2315,2290,2258" x-confidence="96">fragments</WORD>
        <WORD coords="2321,2302,2376,2258" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="498,2387,652,2348" x-confidence="96">toutes</WORD>
        <WORD coords="682,2397,850,2343" x-confidence="96">tailles,</WORD>
        <WORD coords="882,2400,1117,2343" x-confidence="96">mélangés</WORD>
        <WORD coords="1147,2385,1172,2346" x-confidence="96">à</WORD>
        <WORD coords="1199,2386,1254,2343" x-confidence="95">de</WORD>
        <WORD coords="1287,2386,1329,2343" x-confidence="95">la</WORD>
        <WORD coords="1352,2401,1591,2343" x-confidence="96">poussière</WORD>
        <WORD coords="1617,2394,1736,2342" x-confidence="89">fine</WORD>
        <WORD coords="1724,2406,1742,2337" x-confidence="89">;</WORD>
        <WORD coords="1772,2385,1955,2342" x-confidence="88">celle-ci</WORD>
        <WORD coords="1985,2385,2055,2346" x-confidence="96">est</WORD>
        <WORD coords="2084,2400,2321,2341" x-confidence="96">identique</WORD>
        <WORD coords="2353,2385,2378,2345" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,2470,542,2428" x-confidence="96">la</WORD>
        <WORD coords="582,2470,750,2427" x-confidence="95">cendre</WORD>
        <WORD coords="793,2484,880,2441" x-confidence="96">que</WORD>
        <WORD coords="925,2469,966,2426" x-confidence="90">le</WORD>
        <WORD coords="998,2469,1105,2431" x-confidence="96">vent</WORD>
        <WORD coords="1135,2469,1160,2441" x-confidence="77">a</WORD>
        <WORD coords="1189,2469,1453,2426" x-confidence="91">accumulée</WORD>
        <WORD coords="1495,2469,1573,2441" x-confidence="96">sur</WORD>
        <WORD coords="1612,2469,1712,2431" x-confidence="96">tout</WORD>
        <WORD coords="1750,2468,1790,2425" x-confidence="95">le</WORD>
        <WORD coords="1819,2478,2070,2425" x-confidence="95">massif</WORD>
        <WORD coords="2014,2488,2071,2421" x-confidence="95">du</WORD>
        <WORD coords="2103,2480,2280,2425" x-confidence="45">volcan,</WORD>
        <WORD coords="2319,2468,2378,2440" x-confidence="96">ou</WORD>
       </LINE>
       <LINE>
        <WORD coords="501,2554,735,2513" x-confidence="90">entrainée</WORD>
        <WORD coords="762,2552,787,2513" x-confidence="96">à</WORD>
        <WORD coords="814,2552,905,2513" x-confidence="96">très</WORD>
        <WORD coords="933,2567,1103,2510" x-confidence="96">grande</WORD>
        <WORD coords="1135,2553,1356,2509" x-confidence="96">distance.</WORD>
        <WORD coords="1384,2566,1504,2511" x-confidence="96">Dans</WORD>
        <WORD coords="1530,2553,1606,2525" x-confidence="93">ces</WORD>
        <WORD coords="1630,2565,1842,2510" x-confidence="92">brèches,</WORD>
        <WORD coords="1869,2552,1927,2524" x-confidence="95">on</WORD>
        <WORD coords="1956,2567,2066,2514" x-confidence="96">peut</WORD>
        <WORD coords="2088,2567,2375,2509" x-confidence="93">distinguer</WORD>
        <WORD coords="2350,2572,2379,2505" x-confidence="93">:</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="568,2636,606,2593" x-confidence="88">1°</WORD>
        <WORD coords="633,2636,723,2594" x-confidence="96">Des</WORD>
        <WORD coords="746,2635,874,2592" x-confidence="92">blocs</WORD>
        <WORD coords="897,2649,1126,2592" x-confidence="92">anguleux</WORD>
        <WORD coords="1149,2636,1207,2607" x-confidence="96">ou</WORD>
        <WORD coords="1230,2637,1440,2593" x-confidence="96">arrondis</WORD>
        <WORD coords="1465,2637,1520,2593" x-confidence="95">de</WORD>
        <WORD coords="1544,2636,1710,2594" x-confidence="95">roches</WORD>
        <WORD coords="1738,2636,1939,2593" x-confidence="84">fraiches</WORD>
        <WORD coords="1960,2647,1969,2607" x-confidence="92">;</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="563,2720,606,2676" x-confidence="95">2°</WORD>
        <WORD coords="629,2720,719,2679" x-confidence="96">Des</WORD>
        <WORD coords="744,2719,869,2676" x-confidence="93">blocs</WORD>
        <WORD coords="892,2730,1119,2676" x-confidence="95">arrondis,</WORD>
        <WORD coords="1148,2719,1341,2681" x-confidence="93">souvent</WORD>
        <WORD coords="1360,2735,1534,2677" x-confidence="92">oxydés</WORD>
        <WORD coords="1561,2720,1639,2691" x-confidence="96">sur</WORD>
        <WORD coords="1667,2719,1767,2677" x-confidence="94">leur</WORD>
        <WORD coords="1797,2734,2080,2675" x-confidence="93">périphérie,</WORD>
        <WORD coords="2109,2719,2325,2676" x-confidence="92">arrachés</WORD>
        <WORD coords="2353,2718,2378,2679" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="504,2804,559,2760" x-confidence="96">de</WORD>
        <WORD coords="576,2802,755,2759" x-confidence="93">vieilles</WORD>
        <WORD coords="774,2802,970,2759" x-confidence="92">brèches</WORD>
        <WORD coords="989,2802,1047,2774" x-confidence="96">ou</WORD>
        <WORD coords="1069,2802,1094,2763" x-confidence="95">à</WORD>
        <WORD coords="1113,2803,1167,2760" x-confidence="96">de</WORD>
        <WORD coords="1186,2802,1321,2759" x-confidence="93">vieux</WORD>
        <WORD coords="1343,2803,1435,2760" x-confidence="85">tufs</WORD>
        <WORD coords="1453,2814,1462,2775" x-confidence="85">;</WORD>
        <WORD coords="1488,2803,1538,2775" x-confidence="96">ce</WORD>
        <WORD coords="1563,2803,1667,2765" x-confidence="96">sont</WORD>
        <WORD coords="1687,2803,1767,2760" x-confidence="96">des</WORD>
        <WORD coords="1785,2803,2041,2759" x-confidence="96">matériaux</WORD>
        <WORD coords="2053,2818,2130,2759" x-confidence="96">qui</WORD>
        <WORD coords="2149,2802,2206,2774" x-confidence="96">ne</WORD>
        <WORD coords="2223,2802,2380,2759" x-confidence="95">voient</WORD>
       </LINE>
       <LINE>
        <WORD coords="503,2901,583,2858" x-confidence="96">pas</WORD>
        <WORD coords="620,2886,660,2843" x-confidence="96">le</WORD>
        <WORD coords="689,2900,796,2842" x-confidence="96">jour</WORD>
        <WORD coords="823,2901,939,2858" x-confidence="96">pour</WORD>
        <WORD coords="974,2886,1015,2844" x-confidence="96">la</WORD>
        <WORD coords="1047,2901,1273,2843" x-confidence="96">première</WORD>
        <WORD coords="1297,2887,1385,2844" x-confidence="96">fois</WORD>
        <WORD coords="1419,2888,1463,2849" x-confidence="96">et</WORD>
        <WORD coords="1492,2902,1569,2844" x-confidence="96">qui</WORD>
        <WORD coords="1593,2887,1673,2849" x-confidence="96">ont</WORD>
        <WORD coords="1697,2887,1800,2843" x-confidence="96">subi</WORD>
        <WORD coords="1823,2901,2057,2847" x-confidence="95">peut-être</WORD>
        <WORD coords="2093,2886,2119,2846" x-confidence="96">à</WORD>
        <WORD coords="2148,2901,2380,2842" x-confidence="96">plusieurs</WORD>
       </LINE>
       <LINE>
        <WORD coords="502,2984,705,2926" x-confidence="96">reprises</WORD>
        <WORD coords="729,2983,830,2926" x-confidence="96">déjà</WORD>
        <WORD coords="848,2969,1098,2926" x-confidence="96">semblable</WORD>
        <WORD coords="1123,2980,1362,2931" x-confidence="93">aventure</WORD>
        <WORD coords="1339,2988,1362,2922" x-confidence="92">;</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="567,3054,609,3010" x-confidence="56">3</WORD>
        <WORD coords="645,3053,734,3011" x-confidence="95">Des</WORD>
        <WORD coords="772,3053,900,3009" x-confidence="96">blocs</WORD>
        <WORD coords="935,3053,990,3010" x-confidence="93">de</WORD>
        <WORD coords="1025,3053,1220,3009" x-confidence="92">brèches</WORD>
        <WORD coords="1254,3054,1312,3025" x-confidence="95">ou</WORD>
        <WORD coords="1345,3055,1400,3011" x-confidence="93">de</WORD>
        <WORD coords="1435,3065,1544,3011" x-confidence="92">tufs,</WORD>
        <WORD coords="1580,3054,1750,3011" x-confidence="96">formés</WORD>
        <WORD coords="1778,3068,1859,3025" x-confidence="96">par</WORD>
        <WORD coords="1892,3068,2287,3009" x-confidence="95">l’agglomération</WORD>
        <WORD coords="2325,3053,2379,3010" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="503,3151,664,3092" x-confidence="87">lapilh,</WORD>
        <WORD coords="696,3137,750,3093" x-confidence="96">de</WORD>
        <WORD coords="778,3136,973,3093" x-confidence="96">cendres</WORD>
        <WORD coords="999,3136,1044,3099" x-confidence="96">et</WORD>
        <WORD coords="1067,3136,1121,3093" x-confidence="96">de</WORD>
        <WORD coords="1145,3137,1343,3093" x-confidence="96">cristaux</WORD>
        <WORD coords="1368,3138,1509,3094" x-confidence="96">isolés</WORD>
        <WORD coords="1537,3138,1592,3095" x-confidence="95">de</WORD>
        <WORD coords="1623,3138,1774,3094" x-confidence="95">divers</WORD>
        <WORD coords="1798,3149,2057,3093" x-confidence="96">minéraux,</WORD>
        <WORD coords="2081,3137,2126,3098" x-confidence="96">et</WORD>
        <WORD coords="2153,3136,2209,3107" x-confidence="93">en</WORD>
        <WORD coords="2236,3151,2380,3093" x-confidence="89">parti-</WORD>
       </LINE>
       <LINE>
        <WORD coords="504,3219,649,3176" x-confidence="92">culier</WORD>
        <WORD coords="671,3234,891,3176" x-confidence="77">d’augite,</WORD>
        <WORD coords="912,3234,1015,3177" x-confidence="96">plus</WORD>
        <WORD coords="1039,3219,1098,3191" x-confidence="94">ou</WORD>
        <WORD coords="1121,3220,1271,3177" x-confidence="95">moins</WORD>
        <WORD coords="1297,3222,1573,3178" x-confidence="93">solidement</WORD>
        <WORD coords="1596,3235,1816,3180" x-confidence="91">agrégés</WORD>
        <WORD coords="1789,3239,1818,3172" x-confidence="92">;</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="569,3302,612,3259" x-confidence="66">4</WORD>
        <WORD coords="644,3303,732,3260" x-confidence="94">Des</WORD>
        <WORD coords="763,3303,932,3259" x-confidence="96">roches</WORD>
        <WORD coords="964,3317,1265,3264" x-confidence="96">appartenant</WORD>
        <WORD coords="1297,3303,1321,3265" x-confidence="96">à</WORD>
        <WORD coords="1350,3305,1502,3266" x-confidence="95">toutes</WORD>
        <WORD coords="1530,3305,1597,3261" x-confidence="96">les</WORD>
        <WORD coords="1628,3319,1885,3261" x-confidence="96">catégories</WORD>
        <WORD coords="1913,3318,2233,3260" x-confidence="95">précédentes,</WORD>
        <WORD coords="2265,3303,2381,3259" x-confidence="94">mais</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0052.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0053.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0053.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="593,450,762,406" x-confidence="96">ÉTUDE</WORD>
        <WORD coords="797,449,892,415" x-confidence="95">DES</WORD>
        <WORD coords="931,450,1191,415" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1229,450,1290,417" x-confidence="93">DE</WORD>
        <WORD coords="1326,451,1635,408" x-confidence="83">L'ÉRUPTION</WORD>
        <WORD coords="1668,450,1736,417" x-confidence="92">DU</WORD>
        <WORD coords="1774,451,1989,408" x-confidence="89">VÉSUVE.</WORD>
        <WORD coords="2181,446,2220,414" x-confidence="65">31</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="354,578,792,521" x-confidence="90">métamorphisées;</WORD>
        <WORD coords="842,564,989,525" x-confidence="96">tantôt</WORD>
        <WORD coords="1037,564,1149,520" x-confidence="96">elles</WORD>
        <WORD coords="1196,564,1300,526" x-confidence="96">sont</WORD>
        <WORD coords="1343,577,1638,520" x-confidence="93">simplement</WORD>
        <WORD coords="1688,577,1978,520" x-confidence="85">imprégnées</WORD>
        <WORD coords="2018,564,2098,522" x-confidence="96">des</WORD>
        <WORD coords="2135,565,2226,523" x-confidence="96">sels</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,647,561,603" x-confidence="96">solubles</WORD>
        <WORD coords="596,647,677,605" x-confidence="93">des</WORD>
        <WORD coords="715,646,980,604" x-confidence="90">fumerolles</WORD>
        <WORD coords="1018,657,1198,603" x-confidence="96">sèches,</WORD>
        <WORD coords="1239,646,1326,604" x-confidence="96">tels</WORD>
        <WORD coords="1362,645,1561,602" x-confidence="93">certains</WORD>
        <WORD coords="1603,645,1695,602" x-confidence="89">tufs</WORD>
        <WORD coords="1733,659,1819,618" x-confidence="93">que</WORD>
        <WORD coords="1856,646,2105,603" x-confidence="91">cimentent</WORD>
        <WORD coords="2146,648,2227,606" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,730,596,686" x-confidence="90">chlorures</WORD>
        <WORD coords="634,730,689,687" x-confidence="96">de</WORD>
        <WORD coords="723,730,903,687" x-confidence="94">sodium</WORD>
        <WORD coords="942,728,987,691" x-confidence="94">et</WORD>
        <WORD coords="1023,729,1078,686" x-confidence="96">de</WORD>
        <WORD coords="1117,744,1387,686" x-confidence="95">potassium,</WORD>
        <WORD coords="1434,728,1639,685" x-confidence="95">associés</WORD>
        <WORD coords="1678,727,1702,688" x-confidence="96">à</WORD>
        <WORD coords="1734,728,1793,700" x-confidence="95">un</WORD>
        <WORD coords="1834,742,1922,699" x-confidence="96">peu</WORD>
        <WORD coords="1952,728,2006,686" x-confidence="92">de</WORD>
        <WORD coords="2039,730,2228,687" x-confidence="91">sulfates</WORD>
       </LINE>
       <LINE>
        <WORD coords="359,821,570,770" x-confidence="86">alcalins</WORD>
        <WORD coords="558,830,575,764" x-confidence="86">;</WORD>
        <WORD coords="597,813,743,774" x-confidence="96">tantôt</WORD>
        <WORD coords="770,812,883,769" x-confidence="96">elles</WORD>
        <WORD coords="912,812,1015,773" x-confidence="96">sont</WORD>
        <WORD coords="1044,826,1397,769" x-confidence="93">profondément</WORD>
        <WORD coords="1420,826,1658,770" x-confidence="91">attaquées</WORD>
        <WORD coords="1682,810,1726,772" x-confidence="96">et</WORD>
        <WORD coords="1759,811,1914,768" x-confidence="95">riches</WORD>
        <WORD coords="1940,811,1994,783" x-confidence="93">en</WORD>
        <WORD coords="2028,813,2230,769" x-confidence="91">silicates</WORD>
       </LINE>
       <LINE>
        <WORD coords="364,908,596,855" x-confidence="51">néogènes</WORD>
        <WORD coords="610,906,619,866" x-confidence="51">;</WORD>
        <WORD coords="635,907,772,853" x-confidence="96">enfin,</WORD>
        <WORD coords="789,896,900,853" x-confidence="95">dans</WORD>
        <WORD coords="913,896,1114,853" x-confidence="90">d’autres</WORD>
        <WORD coords="1131,906,1223,866" x-confidence="96">cas,</WORD>
        <WORD coords="1242,894,1355,852" x-confidence="92">elles</WORD>
        <WORD coords="1368,894,1472,856" x-confidence="92">sont</WORD>
        <WORD coords="1489,908,1823,851" x-confidence="91">décomposées</WORD>
        <WORD coords="1844,894,1952,866" x-confidence="95">sous</WORD>
        <WORD coords="1971,895,2230,852" x-confidence="51">l'influence</WORD>
       </LINE>
       <LINE>
        <WORD coords="365,979,445,936" x-confidence="93">des</WORD>
        <WORD coords="468,979,732,935" x-confidence="90">fumerolles</WORD>
        <WORD coords="755,978,909,936" x-confidence="96">acides</WORD>
        <WORD coords="928,993,1076,935" x-confidence="93">(types</WORD>
        <WORD coords="1094,988,1310,934" x-confidence="91">rubéfiés,</WORD>
        <WORD coords="1332,977,1439,949" x-confidence="95">avec</WORD>
        <WORD coords="1458,976,1659,934" x-confidence="87">cristaux</WORD>
        <WORD coords="1676,993,1978,934" x-confidence="48">d’hématite).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="427,1062,663,1020" x-confidence="61">L'examen</WORD>
        <WORD coords="686,1075,1052,1018" x-confidence="90">minéralogique</WORD>
        <WORD coords="1085,1061,1268,1017" x-confidence="96">détaillé</WORD>
        <WORD coords="1291,1060,1346,1017" x-confidence="96">de</WORD>
        <WORD coords="1369,1060,1521,1022" x-confidence="96">toutes</WORD>
        <WORD coords="1550,1059,1626,1031" x-confidence="96">ces</WORD>
        <WORD coords="1655,1059,1820,1017" x-confidence="96">roches</WORD>
        <WORD coords="1848,1061,2025,1023" x-confidence="96">montre</WORD>
        <WORD coords="2062,1076,2150,1033" x-confidence="96">que</WORD>
        <WORD coords="2192,1061,2232,1019" x-confidence="89">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="362,1160,541,1116" x-confidence="95">magma</WORD>
        <WORD coords="563,1144,676,1102" x-confidence="96">neuf</WORD>
        <WORD coords="695,1159,722,1117" x-confidence="95">y</WORD>
        <WORD coords="743,1157,853,1101" x-confidence="95">joue</WORD>
        <WORD coords="884,1143,944,1115" x-confidence="96">un</WORD>
        <WORD coords="969,1143,1066,1101" x-confidence="96">rôle</WORD>
        <WORD coords="1098,1144,1431,1104" x-confidence="94">extrêmement</WORD>
        <WORD coords="1451,1144,1621,1100" x-confidence="95">réduit.</WORD>
        <WORD coords="1642,1143,1710,1101" x-confidence="96">On</WORD>
        <WORD coords="1728,1158,1755,1115" x-confidence="92">y</WORD>
        <WORD coords="1779,1143,1939,1104" x-confidence="95">trouve</WORD>
        <WORD coords="1966,1144,2046,1101" x-confidence="96">des</WORD>
        <WORD coords="2069,1144,2234,1102" x-confidence="96">roches</WORD>
       </LINE>
       <LINE>
        <WORD coords="360,1228,454,1189" x-confidence="96">très</WORD>
        <WORD coords="481,1227,660,1185" x-confidence="93">variées</WORD>
        <WORD coords="693,1227,702,1199" x-confidence="92">:</WORD>
        <WORD coords="734,1227,839,1184" x-confidence="95">bien</WORD>
        <WORD coords="868,1242,956,1198" x-confidence="96">que</WORD>
        <WORD coords="988,1227,1129,1183" x-confidence="96">celles</WORD>
        <WORD coords="1154,1241,1382,1183" x-confidence="89">d’origine</WORD>
        <WORD coords="1403,1241,1678,1183" x-confidence="94">volcanique</WORD>
        <WORD coords="1704,1237,1956,1183" x-confidence="95">dominent,</WORD>
        <WORD coords="1983,1226,2013,1184" x-confidence="85">il</WORD>
        <WORD coords="2038,1242,2065,1199" x-confidence="93">y</WORD>
        <WORD coords="2090,1228,2234,1185" x-confidence="95">existe</WORD>
       </LINE>
       <LINE>
        <WORD coords="359,1311,488,1268" x-confidence="95">aussi</WORD>
        <WORD coords="518,1311,622,1272" x-confidence="96">tous</WORD>
        <WORD coords="652,1310,732,1282" x-confidence="96">ces</WORD>
        <WORD coords="761,1325,895,1272" x-confidence="93">types</WORD>
        <WORD coords="923,1325,1355,1267" x-confidence="91">métamorphiques</WORD>
        <WORD coords="1381,1324,1478,1267" x-confidence="96">qui,</WORD>
        <WORD coords="1505,1324,1670,1266" x-confidence="96">depuis</WORD>
        <WORD coords="1691,1325,1967,1267" x-confidence="96">longtemps,</WORD>
        <WORD coords="1989,1311,2067,1272" x-confidence="95">ont</WORD>
        <WORD coords="2091,1311,2237,1268" x-confidence="95">rendu</WORD>
       </LINE>
       <LINE>
        <WORD coords="360,1393,569,1350" x-confidence="96">célèbres</WORD>
        <WORD coords="595,1392,663,1350" x-confidence="91">les</WORD>
        <WORD coords="681,1392,835,1350" x-confidence="92">ravins</WORD>
        <WORD coords="851,1392,906,1349" x-confidence="96">de</WORD>
        <WORD coords="933,1392,975,1349" x-confidence="93">la</WORD>
        <WORD coords="999,1392,1200,1351" x-confidence="91">Somma.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="423,1477,480,1435" x-confidence="96">Ce</WORD>
        <WORD coords="509,1491,597,1447" x-confidence="96">que</WORD>
        <WORD coords="619,1476,695,1447" x-confidence="96">ces</WORD>
        <WORD coords="724,1490,995,1432" x-confidence="93">explosions</WORD>
        <WORD coords="1023,1476,1353,1433" x-confidence="90">vulcaniennes</WORD>
        <WORD coords="1374,1476,1452,1438" x-confidence="95">ont</WORD>
        <WORD coords="1476,1491,1667,1435" x-confidence="96">apporté</WORD>
        <WORD coords="1695,1476,1737,1447" x-confidence="96">au</WORD>
        <WORD coords="1764,1490,1887,1432" x-confidence="94">jour,</WORD>
        <WORD coords="1909,1476,1959,1448" x-confidence="96">ce</WORD>
        <WORD coords="1984,1477,2102,1433" x-confidence="96">n’est</WORD>
        <WORD coords="2121,1477,2239,1433" x-confidence="95">donc</WORD>
       </LINE>
       <LINE>
        <WORD coords="360,1575,440,1532" x-confidence="96">pas</WORD>
        <WORD coords="455,1575,748,1517" x-confidence="79">simplement</WORD>
        <WORD coords="759,1560,1045,1516" x-confidence="32">l'inventaire</WORD>
        <WORD coords="1059,1560,1140,1517" x-confidence="96">des</WORD>
        <WORD coords="1152,1560,1408,1517" x-confidence="96">matériaux</WORD>
        <WORD coords="1422,1575,1499,1516" x-confidence="91">qui</WORD>
        <WORD coords="1513,1560,1849,1517" x-confidence="91">constituentle</WORD>
        <WORD coords="1868,1560,1982,1521" x-confidence="93">cône</WORD>
        <WORD coords="1997,1572,2236,1517" x-confidence="91">vésuvien,</WORD>
       </LINE>
       <LINE>
        <WORD coords="361,1644,474,1601" x-confidence="66">c'est</WORD>
        <WORD coords="500,1643,620,1600" x-confidence="95">celui</WORD>
        <WORD coords="643,1643,703,1600" x-confidence="95">du</WORD>
        <WORD coords="730,1643,894,1600" x-confidence="96">massif</WORD>
        <WORD coords="911,1658,1185,1600" x-confidence="92">volcanique</WORD>
        <WORD coords="1208,1644,1310,1605" x-confidence="96">tout</WORD>
        <WORD coords="1332,1653,1502,1601" x-confidence="92">entier;</WORD>
        <WORD coords="1530,1643,1642,1600" x-confidence="96">elles</WORD>
        <WORD coords="1665,1644,1782,1615" x-confidence="96">nous</WORD>
        <WORD coords="1813,1649,2098,1601" x-confidence="96">fournissent</WORD>
        <WORD coords="2123,1644,2239,1601" x-confidence="96">ainsi</WORD>
       </LINE>
       <LINE>
        <WORD coords="359,1727,402,1685" x-confidence="96">la</WORD>
        <WORD coords="435,1742,605,1698" x-confidence="96">preuve</WORD>
        <WORD coords="637,1742,830,1684" x-confidence="78">qu’elles</WORD>
        <WORD coords="862,1727,941,1688" x-confidence="95">ont</WORD>
        <WORD coords="971,1727,1151,1687" x-confidence="95">entamé</WORD>
        <WORD coords="1194,1727,1329,1684" x-confidence="94">d’une</WORD>
        <WORD coords="1359,1735,1492,1684" x-confidence="71">façon</WORD>
        <WORD coords="1525,1741,1748,1684" x-confidence="95">profonde</WORD>
        <WORD coords="1782,1727,1823,1684" x-confidence="95">le</WORD>
        <WORD coords="1857,1727,1981,1684" x-confidence="95">socle</WORD>
        <WORD coords="2013,1727,2073,1684" x-confidence="96">du</WORD>
        <WORD coords="2104,1739,2235,1689" x-confidence="96">cône,</WORD>
       </LINE>
       <LINE>
        <WORD coords="360,1810,639,1766" x-confidence="83">c'est-à-dire</WORD>
        <WORD coords="674,1809,717,1766" x-confidence="93">la</WORD>
        <WORD coords="744,1809,931,1767" x-confidence="90">Somma</WORD>
        <WORD coords="956,1810,1238,1766" x-confidence="96">elle-même.</WORD>
        <WORD coords="1541,1817,1545,1811" x-confidence="91">|</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="420,1894,472,1852" x-confidence="95">Je</WORD>
        <WORD coords="509,1893,581,1864" x-confidence="95">me</WORD>
        <WORD coords="630,1908,830,1864" x-confidence="95">propose</WORD>
        <WORD coords="870,1893,924,1850" x-confidence="96">de</WORD>
        <WORD coords="964,1893,1142,1850" x-confidence="96">donner</WORD>
        <WORD coords="1173,1893,1232,1850" x-confidence="95">ici</WORD>
        <WORD coords="1276,1893,1338,1865" x-confidence="96">un</WORD>
        <WORD coords="1386,1893,1490,1850" x-confidence="94">bref</WORD>
        <WORD coords="1526,1908,1694,1864" x-confidence="95">aperçu</WORD>
        <WORD coords="1739,1893,1794,1850" x-confidence="96">de</WORD>
        <WORD coords="1839,1892,1882,1850" x-confidence="94">la</WORD>
        <WORD coords="1928,1911,2237,1850" x-confidence="96">composition</WORD>
       </LINE>
       <LINE>
        <WORD coords="358,1992,723,1933" x-confidence="90">minéralogique</WORD>
        <WORD coords="755,1977,836,1934" x-confidence="96">des</WORD>
        <WORD coords="858,1977,988,1934" x-confidence="95">blocs</WORD>
        <WORD coords="1013,1992,1232,1934" x-confidence="96">projetés,</WORD>
        <WORD coords="1265,1977,1533,1934" x-confidence="96">considérés</WORD>
        <WORD coords="1563,1977,1619,1949" x-confidence="96">en</WORD>
        <WORD coords="1653,1989,1956,1938" x-confidence="96">eux-mêmes,</WORD>
        <WORD coords="1978,1992,2232,1939" x-confidence="96">renvoyant</WORD>
       </LINE>
       <LINE>
        <WORD coords="361,2061,418,2033" x-confidence="95">au</WORD>
        <WORD coords="444,2076,649,2017" x-confidence="96">chapitre</WORD>
        <WORD coords="673,2060,853,2016" x-confidence="95">suivant</WORD>
        <WORD coords="877,2075,994,2032" x-confidence="96">pour</WORD>
        <WORD coords="1027,2061,1094,2018" x-confidence="95">les</WORD>
        <WORD coords="1124,2061,1525,2017" x-confidence="93">transformations</WORD>
        <WORD coords="1560,2075,1984,2017" x-confidence="89">métamorphiques</WORD>
        <WORD coords="2012,2075,2100,2031" x-confidence="93">que</WORD>
        <WORD coords="2135,2060,2235,2032" x-confidence="91">cer-</WORD>
       </LINE>
       <LINE>
        <WORD coords="361,2145,480,2102" x-confidence="90">tains</WORD>
        <WORD coords="498,2144,673,2101" x-confidence="95">d’entre</WORD>
        <WORD coords="702,2144,791,2115" x-confidence="96">eux</WORD>
        <WORD coords="813,2144,893,2105" x-confidence="96">ont</WORD>
        <WORD coords="915,2144,1090,2101" x-confidence="96">subies.</WORD>
        <WORD coords="1749,2117,1751,2113" x-confidence="96">|</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="926,2259,958,2225" x-confidence="80">I.</WORD>
        <WORD coords="976,2249,1023,2245" x-confidence="89">—</WORD>
        <WORD coords="1050,2260,1135,2225" x-confidence="95">Les</WORD>
        <WORD coords="1163,2260,1330,2226" x-confidence="96">roches</WORD>
        <WORD coords="1356,2269,1669,2225" x-confidence="96">volcaniques.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="425,2348,486,2306" x-confidence="96">La</WORD>
        <WORD coords="510,2361,679,2305" x-confidence="96">grande</WORD>
        <WORD coords="699,2348,850,2319" x-confidence="96">masse</WORD>
        <WORD coords="874,2348,955,2304" x-confidence="96">des</WORD>
        <WORD coords="976,2348,1233,2305" x-confidence="96">matériaux</WORD>
        <WORD coords="1253,2363,1551,2305" x-confidence="96">volcaniques</WORD>
        <WORD coords="1581,2362,1750,2304" x-confidence="96">rejetés</WORD>
        <WORD coords="1768,2348,1839,2309" x-confidence="96">est</WORD>
        <WORD coords="1872,2348,2131,2304" x-confidence="96">constituée</WORD>
        <WORD coords="2160,2362,2241,2319" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="362,2432,443,2388" x-confidence="93">des</WORD>
        <WORD coords="479,2446,848,2388" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="884,2445,1120,2387" x-confidence="95">basiques,</WORD>
        <WORD coords="1155,2432,1272,2388" x-confidence="96">mais</WORD>
        <WORD coords="1301,2446,1364,2389" x-confidence="28">jy</WORD>
        <WORD coords="1393,2431,1435,2389" x-confidence="92">ai</WORD>
        <WORD coords="1464,2431,1708,2391" x-confidence="96">rencontré</WORD>
        <WORD coords="1739,2431,1863,2388" x-confidence="95">aussi</WORD>
        <WORD coords="1894,2431,1938,2387" x-confidence="95">la</WORD>
        <WORD coords="1967,2445,2150,2388" x-confidence="96">plupart</WORD>
        <WORD coords="2185,2431,2240,2387" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="361,2514,438,2485" x-confidence="96">ces</WORD>
        <WORD coords="459,2528,592,2475" x-confidence="93">types</WORD>
        <WORD coords="615,2529,1031,2470" x-confidence="90">pétrographiques</WORD>
        <WORD coords="1058,2514,1113,2471" x-confidence="96">de</WORD>
        <WORD coords="1143,2514,1332,2471" x-confidence="96">couleur</WORD>
        <WORD coords="1356,2523,1511,2471" x-confidence="93">claire,</WORD>
        <WORD coords="1540,2529,1815,2471" x-confidence="90">leucitiques</WORD>
        <WORD coords="1838,2514,1897,2486" x-confidence="96">ou</WORD>
        <WORD coords="1924,2525,2034,2485" x-confidence="96">non,</WORD>
        <WORD coords="2060,2513,2105,2474" x-confidence="95">et</WORD>
        <WORD coords="2127,2514,2239,2470" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="362,2597,413,2569" x-confidence="96">ce</WORD>
        <WORD coords="437,2597,512,2569" x-confidence="86">cas</WORD>
        <WORD coords="533,2597,687,2554" x-confidence="96">riches</WORD>
        <WORD coords="705,2596,760,2568" x-confidence="93">en</WORD>
        <WORD coords="781,2608,987,2554" x-confidence="91">orthose,</WORD>
        <WORD coords="1009,2612,1086,2554" x-confidence="93">qui</WORD>
        <WORD coords="1107,2598,1339,2554" x-confidence="91">abondent</WORD>
        <WORD coords="1360,2598,1472,2554" x-confidence="95">dans</WORD>
        <WORD coords="1495,2597,1562,2554" x-confidence="93">les</WORD>
        <WORD coords="1584,2597,1675,2554" x-confidence="91">tufs</WORD>
        <WORD coords="1698,2598,1753,2554" x-confidence="95">de</WORD>
        <WORD coords="1776,2597,1818,2554" x-confidence="92">la</WORD>
        <WORD coords="1840,2597,2037,2555" x-confidence="88">Somma.</WORD>
        <WORD coords="2056,2597,2239,2554" x-confidence="96">Comme</WORD>
       </LINE>
       <LINE>
        <WORD coords="363,2681,551,2637" x-confidence="84">ceux-ci</WORD>
        <WORD coords="580,2680,683,2641" x-confidence="96">sont</WORD>
        <WORD coords="713,2680,880,2651" x-confidence="94">encore</WORD>
        <WORD coords="913,2695,1003,2651" x-confidence="96">peu</WORD>
        <WORD coords="1031,2681,1207,2652" x-confidence="96">connus</WORD>
        <WORD coords="1233,2681,1278,2642" x-confidence="96">et</WORD>
        <WORD coords="1313,2696,1447,2637" x-confidence="74">qu'ils</WORD>
        <WORD coords="1476,2681,1693,2637" x-confidence="96">méritent</WORD>
        <WORD coords="1722,2696,1803,2652" x-confidence="96">par</WORD>
        <WORD coords="1833,2681,1952,2637" x-confidence="96">suite</WORD>
        <WORD coords="1978,2680,2068,2651" x-confidence="95">une</WORD>
        <WORD coords="2102,2680,2239,2636" x-confidence="96">étude</WORD>
       </LINE>
       <LINE>
        <WORD coords="363,2775,596,2721" x-confidence="96">détaillée,</WORD>
        <WORD coords="624,2773,818,2734" x-confidence="93">comme,</WORD>
        <WORD coords="843,2763,1019,2720" x-confidence="89">d’autre</WORD>
        <WORD coords="1042,2778,1158,2725" x-confidence="95">part,</WORD>
        <WORD coords="1180,2763,1211,2721" x-confidence="95">il</WORD>
        <WORD coords="1231,2764,1287,2735" x-confidence="96">ne</WORD>
        <WORD coords="1309,2764,1419,2721" x-confidence="94">s’est</WORD>
        <WORD coords="1436,2778,1575,2724" x-confidence="95">guère</WORD>
        <WORD coords="1594,2779,1780,2720" x-confidence="96">produit</WORD>
        <WORD coords="1799,2764,1824,2724" x-confidence="96">à</WORD>
        <WORD coords="1843,2764,1967,2720" x-confidence="96">leurs</WORD>
        <WORD coords="1985,2778,2159,2720" x-confidence="96">dépens</WORD>
        <WORD coords="2184,2763,2239,2720" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="361,2864,654,2806" x-confidence="93">phénomène</WORD>
        <WORD coords="685,2862,1102,2803" x-confidence="91">métamorphique,</WORD>
        <WORD coords="1129,2861,1176,2804" x-confidence="95">je</WORD>
        <WORD coords="1210,2847,1276,2804" x-confidence="93">les</WORD>
        <WORD coords="1309,2848,1504,2804" x-confidence="92">décrirai</WORD>
        <WORD coords="1540,2848,1652,2804" x-confidence="95">dans</WORD>
        <WORD coords="1688,2847,1728,2804" x-confidence="94">le</WORD>
        <WORD coords="1766,2862,1971,2804" x-confidence="96">chapitre</WORD>
        <WORD coords="2002,2846,2061,2805" x-confidence="94">VI</WORD>
        <WORD coords="2100,2846,2144,2808" x-confidence="95">et</WORD>
        <WORD coords="2183,2846,2239,2817" x-confidence="95">ne</WORD>
       </LINE>
       <LINE>
        <WORD coords="361,2946,670,2887" x-confidence="59">m’occuperai</WORD>
        <WORD coords="687,2930,746,2886" x-confidence="68">1ei</WORD>
        <WORD coords="765,2944,853,2901" x-confidence="96">que</WORD>
        <WORD coords="877,2930,958,2887" x-confidence="93">des</WORD>
        <WORD coords="975,2946,1344,2887" x-confidence="92">leucittéphrites</WORD>
        <WORD coords="1362,2945,1678,2887" x-confidence="95">comparables</WORD>
        <WORD coords="1696,2931,1785,2902" x-confidence="93">aux</WORD>
        <WORD coords="1804,2931,1927,2887" x-confidence="92">laves</WORD>
        <WORD coords="1947,2931,2158,2890" x-confidence="96">récentes</WORD>
        <WORD coords="2175,2941,2236,2891" x-confidence="96">et,</WORD>
       </LINE>
       <LINE>
        <WORD coords="365,3031,462,2972" x-confidence="96">qui,</WORD>
        <WORD coords="489,3026,620,2971" x-confidence="96">elles,</WORD>
        <WORD coords="647,3013,752,2974" x-confidence="96">sont</WORD>
        <WORD coords="777,3014,971,2974" x-confidence="96">souvent</WORD>
        <WORD coords="994,3014,1253,2970" x-confidence="96">modifiées.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="997,3150,1364,3089" x-confidence="90">Leucittéphrites</WORD>
        <WORD coords="1397,3150,1619,3090" x-confidence="96">basiques.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="427,3243,670,3188" x-confidence="95">Beaucoup</WORD>
        <WORD coords="703,3228,758,3184" x-confidence="96">de</WORD>
        <WORD coords="786,3227,862,3198" x-confidence="96">ces</WORD>
        <WORD coords="881,3228,1049,3185" x-confidence="96">roches</WORD>
        <WORD coords="1070,3228,1268,3185" x-confidence="94">forment</WORD>
        <WORD coords="1291,3229,1371,3185" x-confidence="96">des</WORD>
        <WORD coords="1401,3229,1530,3186" x-confidence="93">blocs</WORD>
        <WORD coords="1553,3244,1798,3186" x-confidence="92">anguleux,</WORD>
        <WORD coords="1842,3230,1977,3186" x-confidence="83">d’une</WORD>
        <WORD coords="2006,3229,2238,3186" x-confidence="82">fraîcheur</WORD>
       </LINE>
       <LINE>
        <WORD coords="365,3330,701,3268" x-confidence="90">remarquable,</WORD>
        <WORD coords="756,3311,971,3267" x-confidence="90">arrachés</WORD>
        <WORD coords="1025,3315,1487,3268" x-confidence="90">incontestablement</WORD>
        <WORD coords="1529,3312,1554,3273" x-confidence="95">à</WORD>
        <WORD coords="1605,3313,1686,3269" x-confidence="95">des</WORD>
        <WORD coords="1718,3327,1970,3269" x-confidence="96">gisements</WORD>
        <WORD coords="2005,3312,2061,3284" x-confidence="94">en</WORD>
        <WORD coords="2108,3330,2238,3269" x-confidence="94">place</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0053.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0054.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0054.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="518,458,562,425" x-confidence="96">32</WORD>
        <WORD coords="1311,468,1353,436" x-confidence="95">A.</WORD>
        <WORD coords="1394,469,1635,434" x-confidence="91">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="521,593,673,535" x-confidence="89">(filons</WORD>
        <WORD coords="698,582,757,554" x-confidence="95">ou</WORD>
        <WORD coords="791,599,1014,539" x-confidence="96">coulées).</WORD>
        <WORD coords="1054,583,1169,542" x-confidence="96">Leur</WORD>
        <WORD coords="1205,584,1383,541" x-confidence="96">surface</WORD>
        <WORD coords="1418,584,1487,546" x-confidence="95">est</WORD>
        <WORD coords="1519,598,1772,556" x-confidence="95">parcourue</WORD>
        <WORD coords="1807,586,1861,542" x-confidence="96">de</WORD>
        <WORD coords="1898,586,2086,542" x-confidence="96">fissures</WORD>
        <WORD coords="2119,586,2174,543" x-confidence="95">de</WORD>
        <WORD coords="2213,599,2385,546" x-confidence="95">retrait,</WORD>
       </LINE>
       <LINE>
        <WORD coords="519,666,814,621" x-confidence="91">observables</WORD>
        <WORD coords="829,681,1118,623" x-confidence="96">quelquefois</WORD>
        <WORD coords="1132,666,1209,639" x-confidence="95">sur</WORD>
        <WORD coords="1223,667,1348,629" x-confidence="95">toute</WORD>
        <WORD coords="1366,667,1464,624" x-confidence="96">leur</WORD>
        <WORD coords="1475,682,1758,624" x-confidence="93">périphérie,</WORD>
        <WORD coords="1773,668,1828,625" x-confidence="96">de</WORD>
        <WORD coords="1849,668,1952,625" x-confidence="94">telle</WORD>
        <WORD coords="1972,669,2093,631" x-confidence="96">sorte</WORD>
        <WORD coords="2112,684,2199,641" x-confidence="96">que</WORD>
        <WORD coords="2213,686,2388,627" x-confidence="95">chaque</WORD>
       </LINE>
       <LINE>
        <WORD coords="519,750,620,705" x-confidence="95">bloc</WORD>
        <WORD coords="657,750,819,705" x-confidence="95">affecte</WORD>
        <WORD coords="860,749,900,707" x-confidence="93">la</WORD>
        <WORD coords="937,750,1079,707" x-confidence="96">forme</WORD>
        <WORD coords="1112,751,1246,708" x-confidence="75">d'une</WORD>
        <WORD coords="1282,751,1447,708" x-confidence="92">bombe</WORD>
        <WORD coords="1482,751,1782,708" x-confidence="91">vulcanienne</WORD>
        <WORD coords="1822,767,2007,709" x-confidence="96">typique</WORD>
        <WORD coords="2030,768,2113,709" x-confidence="92">(1).</WORD>
        <WORD coords="2148,753,2233,712" x-confidence="95">Ces</WORD>
        <WORD coords="2264,754,2390,711" x-confidence="95">blocs</WORD>
       </LINE>
       <LINE>
        <WORD coords="520,832,624,794" x-confidence="96">sont</WORD>
        <WORD coords="646,847,830,789" x-confidence="96">fragiles</WORD>
        <WORD coords="860,833,904,794" x-confidence="96">et</WORD>
        <WORD coords="937,832,985,806" x-confidence="93">se</WORD>
        <WORD coords="1008,834,1182,791" x-confidence="92">brisent</WORD>
        <WORD coords="1199,834,1460,791" x-confidence="96">facilement</WORD>
        <WORD coords="1485,834,1538,806" x-confidence="96">en</WORD>
        <WORD coords="1565,835,1768,792" x-confidence="96">donnant</WORD>
        <WORD coords="1787,836,1868,792" x-confidence="96">des</WORD>
        <WORD coords="1887,850,2136,793" x-confidence="96">fragments</WORD>
        <WORD coords="2155,836,2179,797" x-confidence="97">à</WORD>
        <WORD coords="2203,837,2388,808" x-confidence="96">cassure</WORD>
       </LINE>
       <LINE>
        <WORD coords="517,917,818,873" x-confidence="91">conchoïdale</WORD>
        <WORD coords="840,917,848,888" x-confidence="92">:</WORD>
        <WORD coords="875,917,926,888" x-confidence="96">ce</WORD>
        <WORD coords="945,917,1083,888" x-confidence="96">genre</WORD>
        <WORD coords="1103,917,1157,875" x-confidence="96">de</WORD>
        <WORD coords="1177,918,1334,875" x-confidence="96">retrait</WORD>
        <WORD coords="1353,918,1423,880" x-confidence="96">est</WORD>
        <WORD coords="1444,918,1561,875" x-confidence="96">celui</WORD>
        <WORD coords="1581,919,1662,875" x-confidence="96">des</WORD>
        <WORD coords="1680,919,1844,876" x-confidence="96">roches</WORD>
        <WORD coords="1867,934,2052,879" x-confidence="96">portées</WORD>
        <WORD coords="2075,919,2099,880" x-confidence="96">à</WORD>
        <WORD coords="2120,920,2255,877" x-confidence="93">haute</WORD>
        <WORD coords="2275,920,2390,881" x-confidence="90">tem-</WORD>
       </LINE>
       <LINE>
        <WORD coords="517,1015,729,960" x-confidence="91">pérature</WORD>
        <WORD coords="758,1000,802,962" x-confidence="93">et</WORD>
        <WORD coords="829,1001,1072,957" x-confidence="88">refroidies</WORD>
        <WORD coords="1101,1016,1446,959" x-confidence="95">brusquement.</WORD>
        <WORD coords="1476,1013,1606,959" x-confidence="95">Mais,</WORD>
        <WORD coords="1628,1002,1805,974" x-confidence="95">comme</WORD>
        <WORD coords="1830,1002,1928,960" x-confidence="96">leur</WORD>
        <WORD coords="1952,1003,2180,964" x-confidence="96">structure</WORD>
        <WORD coords="2207,1003,2251,965" x-confidence="96">et</WORD>
        <WORD coords="2286,1004,2382,961" x-confidence="96">leur</WORD>
       </LINE>
       <LINE>
        <WORD coords="516,1099,820,1040" x-confidence="95">composition</WORD>
        <WORD coords="846,1084,950,1045" x-confidence="96">sont</WORD>
        <WORD coords="974,1085,1307,1046" x-confidence="82">extrêmement</WORD>
        <WORD coords="1332,1097,1528,1042" x-confidence="96">variées,</WORD>
        <WORD coords="1550,1086,1607,1058" x-confidence="96">on</WORD>
        <WORD coords="1627,1086,1723,1043" x-confidence="95">doit</WORD>
        <WORD coords="1742,1086,1794,1058" x-confidence="95">en</WORD>
        <WORD coords="1827,1086,2042,1044" x-confidence="95">conclure</WORD>
        <WORD coords="2069,1101,2262,1044" x-confidence="83">qu'elles</WORD>
        <WORD coords="2287,1087,2390,1049" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="515,1168,571,1125" x-confidence="96">de</WORD>
        <WORD coords="597,1182,825,1124" x-confidence="96">gisement</WORD>
        <WORD coords="851,1167,896,1128" x-confidence="96">et</WORD>
        <WORD coords="920,1181,1049,1124" x-confidence="54">d'âge</WORD>
        <WORD coords="1076,1168,1290,1124" x-confidence="96">différent</WORD>
        <WORD coords="1315,1168,1359,1130" x-confidence="95">et</WORD>
        <WORD coords="1392,1183,1480,1140" x-confidence="96">que</WORD>
        <WORD coords="1507,1169,1574,1126" x-confidence="95">les</WORD>
        <WORD coords="1606,1183,1922,1126" x-confidence="92">phénomènes</WORD>
        <WORD coords="1955,1185,2248,1126" x-confidence="92">calorifiques</WORD>
        <WORD coords="2279,1171,2390,1127" x-confidence="96">dont</WORD>
       </LINE>
       <LINE>
        <WORD coords="517,1251,629,1208" x-confidence="96">elles</WORD>
        <WORD coords="650,1266,832,1212" x-confidence="96">portent</WORD>
        <WORD coords="852,1251,918,1208" x-confidence="95">les</WORD>
        <WORD coords="944,1251,1092,1212" x-confidence="96">traces</WORD>
        <WORD coords="1116,1251,1220,1212" x-confidence="96">sont</WORD>
        <WORD coords="1236,1252,1323,1208" x-confidence="95">dus</WORD>
        <WORD coords="1344,1252,1369,1213" x-confidence="95">à</WORD>
        <WORD coords="1391,1252,1451,1223" x-confidence="96">un</WORD>
        <WORD coords="1474,1253,1840,1209" x-confidence="95">réchauffement</WORD>
        <WORD coords="1862,1269,1947,1208" x-confidence="96">(2).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="577,1335,612,1292" x-confidence="73">Il</WORD>
        <WORD coords="650,1335,728,1296" x-confidence="95">eût</WORD>
        <WORD coords="760,1335,832,1294" x-confidence="96">été</WORD>
        <WORD coords="864,1336,1142,1291" x-confidence="95">intéressant</WORD>
        <WORD coords="1169,1336,1224,1293" x-confidence="96">de</WORD>
        <WORD coords="1256,1350,1449,1292" x-confidence="96">pouvoir</WORD>
        <WORD coords="1483,1350,1696,1293" x-confidence="94">spécifier</WORD>
        <WORD coords="1736,1351,1943,1293" x-confidence="96">l’origine</WORD>
        <WORD coords="1981,1337,2037,1293" x-confidence="96">de</WORD>
        <WORD coords="2084,1337,2260,1294" x-confidence="95">chacun</WORD>
        <WORD coords="2305,1338,2388,1294" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,1419,820,1375" x-confidence="96">échantillons</WORD>
        <WORD coords="846,1419,1028,1375" x-confidence="96">étudiés</WORD>
        <WORD coords="1051,1418,1094,1380" x-confidence="96">et</WORD>
        <WORD coords="1123,1419,1333,1375" x-confidence="5">d'établir</WORD>
        <WORD coords="1355,1418,1396,1376" x-confidence="95">la</WORD>
        <WORD coords="1416,1434,1684,1376" x-confidence="95">proportion</WORD>
        <WORD coords="1708,1420,1895,1376" x-confidence="95">relative</WORD>
        <WORD coords="1920,1420,2000,1377" x-confidence="95">des</WORD>
        <WORD coords="2025,1421,2193,1377" x-confidence="93">roches</WORD>
        <WORD coords="2225,1436,2388,1393" x-confidence="92">appar-</WORD>
       </LINE>
       <LINE>
        <WORD coords="512,1503,671,1463" x-confidence="96">tenant</WORD>
        <WORD coords="692,1502,748,1473" x-confidence="96">au</WORD>
        <WORD coords="766,1501,905,1458" x-confidence="93">vieux</WORD>
        <WORD coords="926,1501,1087,1458" x-confidence="91">volean</WORD>
        <WORD coords="1105,1502,1150,1463" x-confidence="96">et</WORD>
        <WORD coords="1173,1502,1227,1459" x-confidence="95">de</WORD>
        <WORD coords="1251,1502,1391,1458" x-confidence="96">celles</WORD>
        <WORD coords="1414,1502,1529,1458" x-confidence="96">dues</WORD>
        <WORD coords="1552,1502,1639,1474" x-confidence="96">aux</WORD>
        <WORD coords="1656,1517,1894,1459" x-confidence="96">éruptions</WORD>
        <WORD coords="1912,1518,2196,1459" x-confidence="96">historiques</WORD>
        <WORD coords="2213,1518,2290,1461" x-confidence="96">qui</WORD>
        <WORD coords="2309,1504,2388,1465" x-confidence="96">ont</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,1586,650,1542" x-confidence="96">édifié</WORD>
        <WORD coords="673,1585,714,1542" x-confidence="92">le</WORD>
        <WORD coords="741,1585,855,1547" x-confidence="92">cône</WORD>
        <WORD coords="877,1596,1120,1541" x-confidence="64">vésuvien</WORD>
        <WORD coords="1105,1605,1128,1537" x-confidence="64">;</WORD>
        <WORD coords="1140,1585,1255,1541" x-confidence="95">mais</WORD>
        <WORD coords="1273,1585,1372,1542" x-confidence="96">cela</WORD>
        <WORD coords="1393,1585,1463,1546" x-confidence="96">est</WORD>
        <WORD coords="1482,1601,1751,1542" x-confidence="96">impossible</WORD>
        <WORD coords="1773,1586,1886,1543" x-confidence="96">dans</WORD>
        <WORD coords="1903,1586,2028,1543" x-confidence="94">l’état</WORD>
        <WORD coords="2050,1586,2198,1543" x-confidence="96">actuel</WORD>
        <WORD coords="2222,1587,2277,1544" x-confidence="96">de</WORD>
        <WORD coords="2301,1587,2386,1558" x-confidence="96">nos</WORD>
       </LINE>
       <LINE>
        <WORD coords="513,1669,868,1625" x-confidence="95">connaissances</WORD>
        <WORD coords="900,1668,977,1640" x-confidence="96">sur</WORD>
        <WORD coords="1004,1668,1047,1625" x-confidence="96">la</WORD>
        <WORD coords="1079,1669,1380,1625" x-confidence="96">constitution</WORD>
        <WORD coords="1412,1684,1643,1625" x-confidence="95">chimique</WORD>
        <WORD coords="1680,1669,1761,1626" x-confidence="95">des</WORD>
        <WORD coords="1800,1669,1967,1626" x-confidence="96">roches</WORD>
        <WORD coords="1997,1684,2216,1626" x-confidence="96">basiques</WORD>
        <WORD coords="2251,1670,2305,1626" x-confidence="96">de</WORD>
        <WORD coords="2344,1669,2387,1626" x-confidence="93">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="513,1753,710,1711" x-confidence="89">Somma.</WORD>
        <WORD coords="734,1752,920,1708" x-confidence="69">L'étude</WORD>
        <WORD coords="937,1766,1382,1708" x-confidence="91">minéralogiqueest</WORD>
        <WORD coords="1398,1752,1453,1723" x-confidence="96">en</WORD>
        <WORD coords="1469,1752,1577,1709" x-confidence="96">effet</WORD>
        <WORD coords="1590,1752,1873,1709" x-confidence="79">insuffisante</WORD>
        <WORD coords="1894,1767,2010,1724" x-confidence="96">pour</WORD>
        <WORD coords="2028,1753,2250,1709" x-confidence="96">résoudre</WORD>
        <WORD coords="2269,1753,2386,1715" x-confidence="95">cette</WORD>
       </LINE>
       <LINE>
        <WORD coords="511,1852,725,1792" x-confidence="93">question</WORD>
        <WORD coords="747,1836,756,1807" x-confidence="92">:</WORD>
        <WORD coords="781,1835,935,1796" x-confidence="96">toutes</WORD>
        <WORD coords="957,1835,1033,1806" x-confidence="96">ces</WORD>
        <WORD coords="1058,1847,1240,1792" x-confidence="96">roches,</WORD>
        <WORD coords="1262,1835,1317,1806" x-confidence="96">en</WORD>
        <WORD coords="1339,1846,1463,1792" x-confidence="96">effet,</WORD>
        <WORD coords="1493,1836,1617,1792" x-confidence="96">aussi</WORD>
        <WORD coords="1641,1836,1747,1793" x-confidence="96">bien</WORD>
        <WORD coords="1775,1836,1915,1793" x-confidence="96">celles</WORD>
        <WORD coords="1943,1836,1998,1792" x-confidence="96">de</WORD>
        <WORD coords="2022,1835,2065,1793" x-confidence="93">la</WORD>
        <WORD coords="2088,1836,2271,1794" x-confidence="91">Somma</WORD>
        <WORD coords="2294,1851,2381,1808" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="511,1920,652,1876" x-confidence="96">celles</WORD>
        <WORD coords="669,1919,729,1876" x-confidence="92">du</WORD>
        <WORD coords="745,1929,943,1877" x-confidence="87">Vésuve,</WORD>
        <WORD coords="964,1919,1070,1875" x-confidence="95">bien</WORD>
        <WORD coords="1083,1933,1295,1875" x-confidence="70">qu'ayant</WORD>
        <WORD coords="1311,1918,1400,1890" x-confidence="96">une</WORD>
        <WORD coords="1419,1934,1725,1875" x-confidence="93">composition</WORD>
        <WORD coords="1741,1933,2105,1875" x-confidence="91">minéralogique</WORD>
        <WORD coords="2121,1934,2385,1875" x-confidence="95">qualitative</WORD>
       </LINE>
       <LINE>
        <WORD coords="511,2018,818,1959" x-confidence="95">comparable,</WORD>
        <WORD coords="842,2017,1126,1962" x-confidence="96">présentent,</WORD>
        <WORD coords="1152,2001,1209,1973" x-confidence="96">en</WORD>
        <WORD coords="1248,2013,1426,1958" x-confidence="96">réalité,</WORD>
        <WORD coords="1472,2003,1554,1959" x-confidence="96">des</WORD>
        <WORD coords="1591,2003,1839,1959" x-confidence="96">variations</WORD>
        <WORD coords="1886,2018,2211,1959" x-confidence="96">quantitatives</WORD>
        <WORD coords="2253,2002,2380,1973" x-confidence="96">assez</WORD>
       </LINE>
       <LINE>
        <WORD coords="511,2102,725,2043" x-confidence="96">grandes,</WORD>
        <WORD coords="740,2086,856,2042" x-confidence="94">ainsi</WORD>
        <WORD coords="878,2101,966,2057" x-confidence="96">que</WORD>
        <WORD coords="994,2085,1035,2042" x-confidence="95">le</WORD>
        <WORD coords="1054,2086,1287,2046" x-confidence="96">montrent</WORD>
        <WORD coords="1312,2100,1537,2042" x-confidence="96">quelques</WORD>
        <WORD coords="1559,2101,1768,2043" x-confidence="96">analyses</WORD>
        <WORD coords="1784,2101,1995,2043" x-confidence="95">publiées</WORD>
        <WORD coords="2020,2101,2101,2057" x-confidence="93">par</WORD>
        <WORD coords="2120,2086,2162,2044" x-confidence="85">J.</WORD>
        <WORD coords="2190,2086,2292,2043" x-confidence="33">Roth</WORD>
        <WORD coords="2319,2101,2382,2042" x-confidence="33">(3)</WORD>
       </LINE>
       <LINE>
        <WORD coords="511,2171,556,2132" x-confidence="95">et</WORD>
        <WORD coords="583,2171,651,2127" x-confidence="96">les</WORD>
        <WORD coords="680,2170,918,2126" x-confidence="95">nouvelles</WORD>
        <WORD coords="946,2183,1156,2126" x-confidence="96">analyses</WORD>
        <WORD coords="1192,2169,1397,2126" x-confidence="95">données</WORD>
        <WORD coords="1427,2169,1484,2140" x-confidence="96">au</WORD>
        <WORD coords="1514,2169,1650,2140" x-confidence="95">cours</WORD>
        <WORD coords="1686,2170,1742,2126" x-confidence="96">de</WORD>
        <WORD coords="1775,2169,1826,2140" x-confidence="96">ce</WORD>
        <WORD coords="1858,2169,2096,2126" x-confidence="95">mémoire.</WORD>
        <WORD coords="2129,2177,2293,2126" x-confidence="96">Quand</WORD>
        <WORD coords="2326,2168,2382,2140" x-confidence="96">on</WORD>
       </LINE>
       <LINE>
        <WORD coords="510,2269,723,2225" x-confidence="96">compare</WORD>
        <WORD coords="751,2253,819,2209" x-confidence="96">les</WORD>
        <WORD coords="847,2252,1014,2209" x-confidence="96">roches</WORD>
        <WORD coords="1045,2253,1126,2209" x-confidence="96">des</WORD>
        <WORD coords="1159,2252,1345,2208" x-confidence="96">coulées</WORD>
        <WORD coords="1371,2252,1415,2212" x-confidence="96">et</WORD>
        <WORD coords="1445,2252,1527,2208" x-confidence="93">des</WORD>
        <WORD coords="1550,2253,1685,2208" x-confidence="89">filons</WORD>
        <WORD coords="1714,2267,1912,2209" x-confidence="91">décapés</WORD>
        <WORD coords="1943,2252,1998,2209" x-confidence="95">de</WORD>
        <WORD coords="2027,2251,2069,2209" x-confidence="93">la</WORD>
        <WORD coords="2099,2263,2298,2210" x-confidence="89">Somma,</WORD>
        <WORD coords="2326,2252,2384,2224" x-confidence="96">ou</WORD>
       </LINE>
       <LINE>
        <WORD coords="509,2338,650,2294" x-confidence="96">celles</WORD>
        <WORD coords="673,2352,750,2294" x-confidence="96">qui</WORD>
        <WORD coords="777,2336,825,2307" x-confidence="96">se</WORD>
        <WORD coords="843,2336,1057,2296" x-confidence="96">trouvent</WORD>
        <WORD coords="1085,2336,1141,2307" x-confidence="95">en</WORD>
        <WORD coords="1167,2336,1295,2292" x-confidence="95">blocs</WORD>
        <WORD coords="1321,2336,1432,2292" x-confidence="95">dans</WORD>
        <WORD coords="1456,2336,1531,2307" x-confidence="93">ses</WORD>
        <WORD coords="1553,2347,1661,2293" x-confidence="92">tufs,</WORD>
        <WORD coords="1682,2336,1790,2307" x-confidence="96">avec</WORD>
        <WORD coords="1811,2336,1877,2292" x-confidence="93">les</WORD>
        <WORD coords="1909,2350,2278,2292" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="2303,2336,2384,2293" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="509,2437,748,2378" x-confidence="96">éruptions</WORD>
        <WORD coords="774,2420,986,2379" x-confidence="96">récentes</WORD>
        <WORD coords="1011,2420,1070,2376" x-confidence="91">du</WORD>
        <WORD coords="1094,2430,1292,2377" x-confidence="91">Vésuve,</WORD>
        <WORD coords="1325,2418,1382,2390" x-confidence="96">on</WORD>
        <WORD coords="1407,2419,1612,2380" x-confidence="96">constate</WORD>
        <WORD coords="1637,2419,1743,2376" x-confidence="96">bien</WORD>
        <WORD coords="1772,2419,1862,2390" x-confidence="95">une</WORD>
        <WORD coords="1900,2419,2151,2375" x-confidence="96">différence</WORD>
        <WORD coords="2180,2434,2386,2376" x-confidence="31">d'aspect</WORD>
       </LINE>
       <LINE>
        <WORD coords="508,2505,636,2476" x-confidence="96">assez</WORD>
        <WORD coords="674,2504,930,2464" x-confidence="95">constante.</WORD>
        <WORD coords="979,2502,1040,2461" x-confidence="93">La</WORD>
        <WORD coords="1078,2503,1245,2459" x-confidence="92">leucite</WORD>
        <WORD coords="1290,2517,1318,2474" x-confidence="80">y</WORD>
        <WORD coords="1359,2518,1565,2463" x-confidence="96">apparaît</WORD>
        <WORD coords="1608,2517,1956,2460" x-confidence="96">généralement</WORD>
        <WORD coords="1997,2517,2237,2460" x-confidence="95">beaucoup</WORD>
        <WORD coords="2280,2517,2384,2459" x-confidence="95">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,2590,721,2545" x-confidence="96">distincte</WORD>
        <WORD coords="760,2588,806,2548" x-confidence="96">et</WORD>
        <WORD coords="846,2587,1020,2543" x-confidence="96">semble</WORD>
        <WORD coords="1056,2601,1159,2543" x-confidence="95">plus</WORD>
        <WORD coords="1195,2586,1454,2543" x-confidence="95">abondante</WORD>
        <WORD coords="1499,2587,1612,2543" x-confidence="95">dans</WORD>
        <WORD coords="1647,2586,1715,2543" x-confidence="96">les</WORD>
        <WORD coords="1752,2601,2007,2543" x-confidence="96">premières</WORD>
        <WORD coords="2046,2601,2133,2557" x-confidence="95">que</WORD>
        <WORD coords="2169,2586,2282,2543" x-confidence="96">dans</WORD>
        <WORD coords="2316,2586,2384,2543" x-confidence="94">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="508,2683,750,2628" x-confidence="95">secondes,</WORD>
        <WORD coords="776,2670,890,2627" x-confidence="82">mais</WORD>
        <WORD coords="911,2670,1008,2626" x-confidence="96">cela</WORD>
        <WORD coords="1023,2670,1138,2626" x-confidence="96">tient</WORD>
        <WORD coords="1155,2669,1412,2625" x-confidence="96">seulement</WORD>
        <WORD coords="1434,2669,1459,2630" x-confidence="95">à</WORD>
        <WORD coords="1484,2670,1533,2641" x-confidence="96">ce</WORD>
        <WORD coords="1558,2685,1663,2627" x-confidence="72">qu’à</WORD>
        <WORD coords="1682,2670,1724,2626" x-confidence="93">la</WORD>
        <WORD coords="1744,2681,1945,2628" x-confidence="91">Somma,</WORD>
        <WORD coords="1966,2684,2100,2631" x-confidence="95">grâce</WORD>
        <WORD coords="2121,2669,2146,2630" x-confidence="96">à</WORD>
        <WORD coords="2165,2671,2246,2627" x-confidence="93">des</WORD>
        <WORD coords="2271,2669,2385,2626" x-confidence="93">alté-</WORD>
       </LINE>
       <LINE>
        <WORD coords="504,2756,680,2713" x-confidence="95">rations</WORD>
        <WORD coords="706,2768,930,2710" x-confidence="83">d’origine</WORD>
        <WORD coords="954,2768,1349,2710" x-confidence="95">atmosphérique,</WORD>
        <WORD coords="1370,2752,1413,2709" x-confidence="93">la</WORD>
        <WORD coords="1430,2753,1598,2709" x-confidence="91">leucite</WORD>
        <WORD coords="1616,2753,1686,2714" x-confidence="96">est</WORD>
        <WORD coords="1703,2753,1909,2710" x-confidence="96">devenue</WORD>
        <WORD coords="1933,2752,1989,2724" x-confidence="96">en</WORD>
        <WORD coords="2013,2767,2160,2709" x-confidence="96">partie</WORD>
        <WORD coords="2188,2768,2386,2724" x-confidence="96">opaque,</WORD>
       </LINE>
       <LINE>
        <WORD coords="507,2841,613,2797" x-confidence="90">d’un</WORD>
        <WORD coords="630,2838,763,2795" x-confidence="96">blanc</WORD>
        <WORD coords="787,2837,842,2794" x-confidence="96">de</WORD>
        <WORD coords="862,2848,958,2793" x-confidence="93">lait,</WORD>
        <WORD coords="984,2850,1195,2792" x-confidence="83">jaunâtre</WORD>
        <WORD coords="1221,2836,1280,2807" x-confidence="96">ou</WORD>
        <WORD coords="1302,2848,1454,2795" x-confidence="96">rosée,</WORD>
        <WORD coords="1497,2837,1618,2793" x-confidence="96">alors</WORD>
        <WORD coords="1646,2852,1734,2807" x-confidence="96">que</WORD>
        <WORD coords="1757,2837,1870,2793" x-confidence="96">dans</WORD>
        <WORD coords="1895,2836,1963,2793" x-confidence="93">les</WORD>
        <WORD coords="1983,2836,2106,2792" x-confidence="91">laves</WORD>
        <WORD coords="2130,2836,2189,2793" x-confidence="93">du</WORD>
        <WORD coords="2205,2836,2386,2793" x-confidence="90">Vésuve</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,2924,547,2880" x-confidence="96">le</WORD>
        <WORD coords="576,2922,725,2883" x-confidence="96">même</WORD>
        <WORD coords="757,2920,949,2877" x-confidence="96">minéral</WORD>
        <WORD coords="979,2919,1101,2881" x-confidence="93">reste</WORD>
        <WORD coords="1132,2920,1312,2877" x-confidence="90">vitreux</WORD>
        <WORD coords="1340,2920,1385,2881" x-confidence="96">et</WORD>
        <WORD coords="1418,2929,1638,2876" x-confidence="96">incolore,</WORD>
        <WORD coords="1672,2920,1863,2877" x-confidence="96">tranche</WORD>
        <WORD coords="1899,2919,2051,2876" x-confidence="92">moins</WORD>
        <WORD coords="2087,2920,2165,2891" x-confidence="96">sur</WORD>
        <WORD coords="2198,2919,2239,2875" x-confidence="95">le</WORD>
        <WORD coords="2274,2920,2385,2876" x-confidence="96">fond</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,3007,647,2964" x-confidence="95">intact</WORD>
        <WORD coords="668,3006,724,2962" x-confidence="96">de</WORD>
        <WORD coords="754,3004,797,2961" x-confidence="96">la</WORD>
        <WORD coords="823,3019,944,2964" x-confidence="96">pâte.</WORD>
        <WORD coords="979,3003,1093,2959" x-confidence="96">Mais</WORD>
        <WORD coords="1121,3003,1239,2964" x-confidence="96">cette</WORD>
        <WORD coords="1267,3004,1534,2960" x-confidence="96">distinction</WORD>
        <WORD coords="1557,3004,1613,2975" x-confidence="95">ne</WORD>
        <WORD coords="1643,3019,1824,2965" x-confidence="95">compte</WORD>
        <WORD coords="1847,3018,1951,2960" x-confidence="96">plus</WORD>
        <WORD coords="1982,3016,2139,2962" x-confidence="95">guère,</WORD>
        <WORD coords="2172,3018,2326,2959" x-confidence="96">quand</WORD>
        <WORD coords="2352,3002,2383,2958" x-confidence="96">il</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="547,3149,591,3108" x-confidence="90">(1)</WORD>
        <WORD coords="616,3139,689,3106" x-confidence="85">J'en</WORD>
        <WORD coords="711,3137,742,3105" x-confidence="95">ai</WORD>
        <WORD coords="765,3137,920,3103" x-confidence="95">recueilli</WORD>
        <WORD coords="936,3136,977,3104" x-confidence="95">de</WORD>
        <WORD coords="1005,3135,1197,3103" x-confidence="95">nombreux</WORD>
        <WORD coords="1222,3137,1453,3104" x-confidence="96">échantillons</WORD>
        <WORD coords="1477,3137,1519,3105" x-confidence="96">de</WORD>
        <WORD coords="1542,3147,1647,3105" x-confidence="96">petite</WORD>
        <WORD coords="1665,3137,1760,3104" x-confidence="96">taille</WORD>
        <WORD coords="1778,3136,1864,3104" x-confidence="96">dans</WORD>
        <WORD coords="1885,3136,1918,3103" x-confidence="94">le</WORD>
        <WORD coords="1936,3136,2092,3104" x-confidence="93">ruisseau</WORD>
        <WORD coords="2110,3144,2319,3102" x-confidence="86">d’Ottajano,</WORD>
        <WORD coords="2335,3134,2379,3112" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="504,3193,625,3161" x-confidence="96">amont</WORD>
        <WORD coords="637,3190,678,3158" x-confidence="96">de</WORD>
        <WORD coords="696,3189,730,3158" x-confidence="96">la</WORD>
        <WORD coords="740,3195,831,3157" x-confidence="96">ville,</WORD>
        <WORD coords="843,3198,962,3156" x-confidence="95">quand</WORD>
        <WORD coords="976,3188,1027,3155" x-confidence="95">les</WORD>
        <WORD coords="1041,3197,1229,3156" x-confidence="95">premières</WORD>
        <WORD coords="1244,3198,1354,3156" x-confidence="96">pluies</WORD>
        <WORD coords="1370,3189,1494,3159" x-confidence="96">eurent</WORD>
        <WORD coords="1510,3189,1631,3157" x-confidence="96">enlevé</WORD>
        <WORD coords="1647,3189,1681,3157" x-confidence="95">la</WORD>
        <WORD coords="1695,3199,1773,3157" x-confidence="95">plus</WORD>
        <WORD coords="1787,3198,1916,3156" x-confidence="95">grande</WORD>
        <WORD coords="1929,3198,2038,3156" x-confidence="95">partie</WORD>
        <WORD coords="2054,3188,2113,3156" x-confidence="93">des</WORD>
        <WORD coords="2128,3197,2236,3154" x-confidence="92">lapilli</WORD>
        <WORD coords="2254,3195,2377,3154" x-confidence="96">légers.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="547,3253,589,3212" x-confidence="93">(2)</WORD>
        <WORD coords="609,3243,755,3209" x-confidence="92">Studien</WORD>
        <WORD coords="772,3240,827,3218" x-confidence="94">am</WORD>
        <WORD coords="846,3240,959,3207" x-confidence="93">Monte</WORD>
        <WORD coords="973,3240,1115,3207" x-confidence="90">Somma</WORD>
        <WORD coords="1131,3249,1306,3208" x-confidence="82">(Abhandl.</WORD>
        <WORD coords="1326,3249,1457,3210" x-confidence="90">Künigl.</WORD>
        <WORD coords="1475,3241,1583,3209" x-confidence="52">Akad.</WORD>
        <WORD coords="1611,3249,1813,3209" x-confidence="91">Wissensch.,</WORD>
        <WORD coords="1834,3248,1959,3208" x-confidence="96">Berlin,</WORD>
        <WORD coords="1978,3249,2085,3208" x-confidence="79">4877).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="548,3306,590,3264" x-confidence="96">(3)</WORD>
        <WORD coords="608,3295,673,3262" x-confidence="96">Les</WORD>
        <WORD coords="687,3294,781,3261" x-confidence="96">blocs</WORD>
        <WORD coords="796,3293,837,3261" x-confidence="93">de</WORD>
        <WORD coords="855,3292,948,3260" x-confidence="92">laves</WORD>
        <WORD coords="963,3291,1151,3259" x-confidence="95">anciennes</WORD>
        <WORD coords="1166,3292,1255,3260" x-confidence="96">ainsi</WORD>
        <WORD coords="1273,3302,1340,3271" x-confidence="95">que</WORD>
        <WORD coords="1357,3294,1445,3271" x-confidence="96">ceux</WORD>
        <WORD coords="1460,3293,1520,3261" x-confidence="93">des</WORD>
        <WORD coords="1533,3294,1694,3261" x-confidence="91">enclaves</WORD>
        <WORD coords="1709,3302,1956,3260" x-confidence="83">homæogènes</WORD>
        <WORD coords="1974,3301,2207,3259" x-confidence="91">allomorphes</WORD>
        <WORD coords="2226,3298,2379,3258" x-confidence="92">(diorites</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,3350,540,3317" x-confidence="93">et</WORD>
        <WORD coords="560,3357,716,3315" x-confidence="92">gabbros)</WORD>
        <WORD coords="736,3355,859,3313" x-confidence="96">rejetés</WORD>
        <WORD coords="876,3355,938,3322" x-confidence="96">par</WORD>
        <WORD coords="952,3344,1001,3311" x-confidence="93">les</WORD>
        <WORD coords="1018,3354,1240,3321" x-confidence="91">paroxysmes</WORD>
        <WORD coords="1257,3345,1299,3313" x-confidence="96">de</WORD>
        <WORD coords="1317,3347,1584,3313" x-confidence="96">Saint-Vincent</WORD>
        <WORD coords="1601,3356,1707,3313" x-confidence="96">(1902)</WORD>
        <WORD coords="1723,3355,1911,3313" x-confidence="96">possèdent</WORD>
        <WORD coords="1924,3345,2013,3313" x-confidence="95">cette</WORD>
        <WORD coords="2029,3344,2144,3313" x-confidence="96">même</WORD>
        <WORD coords="2158,3344,2345,3312" x-confidence="77">structure.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0054.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0055.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0055.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="570,433,738,391" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="776,434,871,399" x-confidence="95">DES</WORD>
        <WORD coords="911,434,1172,399" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1212,434,1275,401" x-confidence="93">DE</WORD>
        <WORD coords="1313,436,1621,393" x-confidence="90">L'ÉRUPTION</WORD>
        <WORD coords="1658,435,1725,402" x-confidence="93">DU</WORD>
        <WORD coords="1764,434,1977,391" x-confidence="40">VÉSUVE.</WORD>
        <WORD coords="2163,417,2206,384" x-confidence="95">33</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="343,560,490,503" x-confidence="81">s’agit,</WORD>
        <WORD coords="533,548,708,518" x-confidence="95">comme</WORD>
        <WORD coords="748,549,861,505" x-confidence="96">dans</WORD>
        <WORD coords="905,548,943,506" x-confidence="95">le</WORD>
        <WORD coords="982,549,1057,520" x-confidence="96">cas</WORD>
        <WORD coords="1097,564,1183,521" x-confidence="96">que</WORD>
        <WORD coords="1223,550,1338,521" x-confidence="96">nous</WORD>
        <WORD coords="1383,560,1612,506" x-confidence="96">étudions,</WORD>
        <WORD coords="1659,549,1713,506" x-confidence="95">de</WORD>
        <WORD coords="1756,546,1919,504" x-confidence="92">roches</WORD>
        <WORD coords="1964,541,2205,497" x-confidence="92">arrachées</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,629,397,601" x-confidence="96">en</WORD>
        <WORD coords="423,645,704,588" x-confidence="95">profondeur</WORD>
        <WORD coords="722,632,766,594" x-confidence="96">et</WORD>
        <WORD coords="789,647,882,589" x-confidence="96">qui,</WORD>
        <WORD coords="910,647,989,604" x-confidence="96">par</WORD>
        <WORD coords="1009,644,1145,589" x-confidence="96">suite,</WORD>
        <WORD coords="1173,647,1344,590" x-confidence="96">malgré</WORD>
        <WORD coords="1376,632,1474,590" x-confidence="96">leur</WORD>
        <WORD coords="1499,646,1739,589" x-confidence="96">antiquité,</WORD>
        <WORD coords="1762,629,1840,591" x-confidence="95">ont</WORD>
        <WORD coords="1865,627,2084,583" x-confidence="95">conservé</WORD>
        <WORD coords="2110,621,2206,580" x-confidence="96">leur</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,713,570,670" x-confidence="94">fraicheur</WORD>
        <WORD coords="590,729,847,671" x-confidence="91">originelle,</WORD>
        <WORD coords="862,715,981,673" x-confidence="91">alors</WORD>
        <WORD coords="1005,730,1091,687" x-confidence="96">que</WORD>
        <WORD coords="1114,716,1194,673" x-confidence="96">des</WORD>
        <WORD coords="1213,716,1379,673" x-confidence="96">roches</WORD>
        <WORD coords="1402,715,1610,675" x-confidence="96">récentes</WORD>
        <WORD coords="1633,714,1712,675" x-confidence="96">ont</WORD>
        <WORD coords="1732,728,1825,670" x-confidence="96">pris</WORD>
        <WORD coords="1845,711,1931,682" x-confidence="96">une</WORD>
        <WORD coords="1953,723,2205,676" x-confidence="95">apparence</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,809,526,753" x-confidence="92">altérée,</WORD>
        <WORD coords="550,812,683,759" x-confidence="95">grâce</WORD>
        <WORD coords="713,798,800,770" x-confidence="96">aux</WORD>
        <WORD coords="820,799,994,756" x-confidence="93">actions</WORD>
        <WORD coords="1016,813,1442,756" x-confidence="91">métamorphiques</WORD>
        <WORD coords="1463,813,1654,755" x-confidence="75">qu’elles</WORD>
        <WORD coords="1678,797,1756,759" x-confidence="96">ont</WORD>
        <WORD coords="1779,796,1951,752" x-confidence="96">subies.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="406,881,490,838" x-confidence="96">Les</WORD>
        <WORD coords="513,881,804,838" x-confidence="75">distinctions</WORD>
        <WORD coords="828,896,914,853" x-confidence="96">que</WORD>
        <WORD coords="934,881,1024,839" x-confidence="90">l’on</WORD>
        <WORD coords="1045,896,1249,839" x-confidence="96">pourrait</WORD>
        <WORD coords="1265,881,1399,839" x-confidence="96">baser</WORD>
        <WORD coords="1417,881,1548,838" x-confidence="93">sur</WORD>
        <WORD coords="1503,901,1546,828" x-confidence="93">la</WORD>
        <WORD coords="1563,880,1790,841" x-confidence="96">structure</WORD>
        <WORD coords="1816,877,1871,850" x-confidence="96">ne</WORD>
        <WORD coords="1896,875,2095,832" x-confidence="94">seraient</WORD>
        <WORD coords="2126,886,2206,844" x-confidence="96">pas</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,964,492,921" x-confidence="96">moins</WORD>
        <WORD coords="514,978,714,921" x-confidence="96">fragiles,</WORD>
        <WORD coords="744,964,819,936" x-confidence="96">car</WORD>
        <WORD coords="839,964,876,921" x-confidence="96">si</WORD>
        <WORD coords="895,964,986,921" x-confidence="67">l'on</WORD>
        <WORD coords="1006,979,1116,926" x-confidence="95">peut</WORD>
        <WORD coords="1141,979,1379,936" x-confidence="96">comparer</WORD>
        <WORD coords="1403,964,1467,921" x-confidence="96">les</WORD>
        <WORD coords="1486,978,1587,921" x-confidence="93">plus</WORD>
        <WORD coords="1619,963,1894,919" x-confidence="90">cristallines</WORD>
        <WORD coords="1931,960,2012,916" x-confidence="96">des</WORD>
        <WORD coords="2039,956,2206,912" x-confidence="96">roches</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1060,536,1003" x-confidence="96">rejetées</WORD>
        <WORD coords="556,1062,637,1018" x-confidence="96">par</WORD>
        <WORD coords="659,1046,701,1004" x-confidence="96">la</WORD>
        <WORD coords="716,1047,899,1007" x-confidence="96">récente</WORD>
        <WORD coords="918,1061,1129,1004" x-confidence="96">éruption</WORD>
        <WORD coords="1156,1046,1181,1008" x-confidence="96">à</WORD>
        <WORD coords="1205,1047,1343,1004" x-confidence="96">celles</WORD>
        <WORD coords="1361,1061,1448,1018" x-confidence="96">que</WORD>
        <WORD coords="1467,1046,1557,1004" x-confidence="85">l’on</WORD>
        <WORD coords="1586,1046,1744,1008" x-confidence="96">trouve</WORD>
        <WORD coords="1772,1044,1826,1016" x-confidence="95">en</WORD>
        <WORD coords="1854,1042,1979,1000" x-confidence="95">blocs</WORD>
        <WORD coords="2005,1041,2116,998" x-confidence="95">dans</WORD>
        <WORD coords="2142,1037,2208,995" x-confidence="84">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,1130,477,1087" x-confidence="93">vieux</WORD>
        <WORD coords="500,1130,592,1087" x-confidence="91">tufs</WORD>
        <WORD coords="625,1130,679,1087" x-confidence="96">de</WORD>
        <WORD coords="713,1129,754,1087" x-confidence="89">la</WORD>
        <WORD coords="783,1137,979,1089" x-confidence="82">Somma,</WORD>
        <WORD coords="1006,1129,1034,1087" x-confidence="84">il</WORD>
        <WORD coords="1061,1130,1200,1087" x-confidence="95">serait</WORD>
        <WORD coords="1228,1144,1493,1087" x-confidence="96">dangereux</WORD>
        <WORD coords="1515,1130,1570,1087" x-confidence="96">de</WORD>
        <WORD coords="1594,1129,1728,1087" x-confidence="96">baser</WORD>
        <WORD coords="1751,1128,1829,1100" x-confidence="96">sur</WORD>
        <WORD coords="1857,1126,1906,1098" x-confidence="96">ce</WORD>
        <WORD coords="1931,1124,2029,1081" x-confidence="93">seul</WORD>
        <WORD coords="2058,1122,2208,1093" x-confidence="70">carac-</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,1213,435,1173" x-confidence="91">tère</WORD>
        <WORD coords="472,1213,561,1183" x-confidence="96">une</WORD>
        <WORD coords="594,1213,753,1169" x-confidence="96">notion</WORD>
        <WORD coords="787,1227,1029,1169" x-confidence="93">d’origine.</WORD>
        <WORD coords="1056,1212,1090,1170" x-confidence="84">Il</WORD>
        <WORD coords="1115,1213,1171,1185" x-confidence="96">ne</WORD>
        <WORD coords="1203,1213,1297,1170" x-confidence="96">faut</WORD>
        <WORD coords="1329,1227,1410,1184" x-confidence="96">pas</WORD>
        <WORD coords="1446,1213,1626,1170" x-confidence="96">oublier</WORD>
        <WORD coords="1656,1212,1711,1183" x-confidence="96">en</WORD>
        <WORD coords="1745,1211,1853,1168" x-confidence="96">effet</WORD>
        <WORD coords="1884,1224,1971,1180" x-confidence="96">que</WORD>
        <WORD coords="2003,1207,2120,1177" x-confidence="96">nous</WORD>
        <WORD coords="2151,1204,2206,1176" x-confidence="95">ne</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,1296,641,1253" x-confidence="95">connaissons</WORD>
        <WORD coords="675,1296,754,1253" x-confidence="96">des</WORD>
        <WORD coords="793,1296,979,1252" x-confidence="96">coulées</WORD>
        <WORD coords="1019,1297,1079,1254" x-confidence="92">du</WORD>
        <WORD coords="1108,1297,1287,1255" x-confidence="91">Vésuve</WORD>
        <WORD coords="1321,1312,1408,1268" x-confidence="96">que</WORD>
        <WORD coords="1445,1296,1512,1253" x-confidence="96">les</WORD>
        <WORD coords="1547,1311,1718,1252" x-confidence="96">parties</WORD>
        <WORD coords="1753,1308,2085,1247" x-confidence="93">superficielles</WORD>
        <WORD coords="2113,1305,2205,1244" x-confidence="47">(L)</WORD>
        <WORD coords="2183,1317,2209,1240" x-confidence="47">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,1380,406,1336" x-confidence="93">les</WORD>
        <WORD coords="426,1379,561,1336" x-confidence="92">filons</WORD>
        <WORD coords="582,1394,819,1336" x-confidence="96">profonds,</WORD>
        <WORD coords="848,1380,1018,1336" x-confidence="96">formés</WORD>
        <WORD coords="1043,1395,1124,1352" x-confidence="96">par</WORD>
        <WORD coords="1148,1380,1188,1337" x-confidence="95">le</WORD>
        <WORD coords="1208,1395,1513,1337" x-confidence="96">remplissage</WORD>
        <WORD coords="1537,1380,1616,1336" x-confidence="95">des</WORD>
        <WORD coords="1639,1378,1831,1336" x-confidence="95">fissures</WORD>
        <WORD coords="1854,1391,1931,1333" x-confidence="96">qui</WORD>
        <WORD coords="1950,1374,2029,1335" x-confidence="95">ont</WORD>
        <WORD coords="2049,1372,2207,1331" x-confidence="95">amené</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,1464,397,1435" x-confidence="96">au</WORD>
        <WORD coords="418,1476,525,1419" x-confidence="94">jour</WORD>
        <WORD coords="552,1463,628,1434" x-confidence="96">ces</WORD>
        <WORD coords="652,1475,854,1419" x-confidence="95">coulées,</WORD>
        <WORD coords="882,1464,949,1420" x-confidence="96">les</WORD>
        <WORD coords="976,1464,1099,1435" x-confidence="93">amas</WORD>
        <WORD coords="1124,1464,1333,1420" x-confidence="93">intrusifs</WORD>
        <WORD coords="1363,1478,1556,1420" x-confidence="82">qu’elles</WORD>
        <WORD coords="1581,1462,1660,1423" x-confidence="95">ont</WORD>
        <WORD coords="1687,1476,1748,1433" x-confidence="96">pu</WORD>
        <WORD coords="1772,1460,1936,1416" x-confidence="96">laisser</WORD>
        <WORD coords="1960,1458,2054,1414" x-confidence="94">loin</WORD>
        <WORD coords="2080,1457,2135,1413" x-confidence="96">de</WORD>
        <WORD coords="2168,1454,2211,1413" x-confidence="93">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1546,519,1502" x-confidence="96">surface</WORD>
        <WORD coords="538,1547,582,1508" x-confidence="93">et</WORD>
        <WORD coords="596,1562,673,1503" x-confidence="93">qui</WORD>
        <WORD coords="688,1546,767,1507" x-confidence="96">ont</WORD>
        <WORD coords="783,1561,846,1518" x-confidence="96">pu</WORD>
        <WORD coords="862,1547,958,1507" x-confidence="93">être</WORD>
        <WORD coords="978,1562,1175,1504" x-confidence="91">décapés</WORD>
        <WORD coords="1192,1562,1273,1519" x-confidence="96">par</WORD>
        <WORD coords="1286,1547,1352,1504" x-confidence="75">les</WORD>
        <WORD coords="1368,1561,1636,1503" x-confidence="93">explosions</WORD>
        <WORD coords="1649,1560,2007,1499" x-confidence="92">paroxysmales,</WORD>
        <WORD coords="2026,1541,2212,1496" x-confidence="96">doivent</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,1631,514,1588" x-confidence="96">fournir</WORD>
        <WORD coords="536,1631,616,1587" x-confidence="97">des</WORD>
        <WORD coords="636,1631,803,1587" x-confidence="95">roches</WORD>
        <WORD coords="823,1631,913,1587" x-confidence="96">fort</WORD>
        <WORD coords="933,1643,1217,1588" x-confidence="93">différentes,</WORD>
        <WORD coords="1236,1631,1414,1602" x-confidence="95">comme</WORD>
        <WORD coords="1433,1641,1681,1591" x-confidence="96">structure,</WORD>
        <WORD coords="1708,1629,1763,1585" x-confidence="96">de</WORD>
        <WORD coords="1786,1628,1924,1584" x-confidence="96">celles</WORD>
        <WORD coords="1946,1626,2026,1583" x-confidence="93">des</WORD>
        <WORD coords="2049,1624,2210,1580" x-confidence="88">affleu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1727,557,1676" x-confidence="91">rements,</WORD>
        <WORD coords="593,1715,637,1675" x-confidence="93">et</WORD>
        <WORD coords="661,1715,709,1686" x-confidence="93">se</WORD>
        <WORD coords="733,1730,1044,1672" x-confidence="96">rapprochant</WORD>
        <WORD coords="1073,1730,1154,1687" x-confidence="96">par</WORD>
        <WORD coords="1185,1716,1303,1672" x-confidence="96">suite</WORD>
        <WORD coords="1336,1716,1391,1673" x-confidence="96">de</WORD>
        <WORD coords="1422,1715,1562,1672" x-confidence="96">celles</WORD>
        <WORD coords="1594,1729,1681,1685" x-confidence="96">que</WORD>
        <WORD coords="1707,1713,1798,1670" x-confidence="80">l’on</WORD>
        <WORD coords="1820,1712,1982,1673" x-confidence="96">trouve</WORD>
        <WORD coords="2006,1710,2117,1666" x-confidence="96">dans</WORD>
        <WORD coords="2143,1707,2209,1664" x-confidence="91">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,1800,428,1756" x-confidence="92">tufs</WORD>
        <WORD coords="451,1800,506,1756" x-confidence="96">de</WORD>
        <WORD coords="537,1798,580,1755" x-confidence="93">la</WORD>
        <WORD coords="612,1798,797,1756" x-confidence="90">Somma</WORD>
        <WORD coords="825,1798,871,1759" x-confidence="96">et</WORD>
        <WORD coords="901,1814,977,1755" x-confidence="95">qui</WORD>
        <WORD coords="1003,1799,1083,1759" x-confidence="95">ont</WORD>
        <WORD coords="1112,1813,1462,1755" x-confidence="95">probablement</WORD>
        <WORD coords="1488,1798,1578,1769" x-confidence="96">une</WORD>
        <WORD coords="1607,1811,1784,1753" x-confidence="95">origine</WORD>
        <WORD coords="1811,1796,1865,1752" x-confidence="96">de</WORD>
        <WORD coords="1892,1794,1943,1765" x-confidence="96">ce</WORD>
        <WORD coords="1976,1807,2132,1762" x-confidence="96">genre.</WORD>
        <WORD coords="2156,1790,2207,1749" x-confidence="96">Je</WORD>
       </LINE>
       <LINE>
        <WORD coords="336,1883,546,1838" x-confidence="92">laisserai</WORD>
        <WORD coords="588,1883,705,1839" x-confidence="88">donc</WORD>
        <WORD coords="745,1883,800,1839" x-confidence="96">de</WORD>
        <WORD coords="847,1883,947,1842" x-confidence="96">côté</WORD>
        <WORD coords="985,1883,1103,1844" x-confidence="96">cette</WORD>
        <WORD coords="1146,1898,1367,1839" x-confidence="96">question</WORD>
        <WORD coords="1396,1895,1623,1838" x-confidence="94">d’origine</WORD>
        <WORD coords="1665,1880,1710,1841" x-confidence="96">et</WORD>
        <WORD coords="1744,1894,1790,1836" x-confidence="96">je</WORD>
        <WORD coords="1823,1879,1895,1849" x-confidence="93">me</WORD>
        <WORD coords="1933,1877,2146,1831" x-confidence="66">bornerai</WORD>
        <WORD coords="2185,1874,2210,1835" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,1967,518,1923" x-confidence="96">étudier</WORD>
        <WORD coords="534,1966,601,1922" x-confidence="90">les</WORD>
        <WORD coords="618,1966,783,1922" x-confidence="93">roches</WORD>
        <WORD coords="804,1981,1236,1923" x-confidence="90">intrinsèquement.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="403,2050,486,2008" x-confidence="96">Les</WORD>
        <WORD coords="507,2049,634,2006" x-confidence="96">blocs</WORD>
        <WORD coords="652,2065,730,2006" x-confidence="96">qui</WORD>
        <WORD coords="749,2050,877,2007" x-confidence="95">n’ont</WORD>
        <WORD coords="897,2050,999,2007" x-confidence="95">subi</WORD>
        <WORD coords="1013,2050,1060,2006" x-confidence="94">ni</WORD>
        <WORD coords="1077,2051,1455,2006" x-confidence="93">transformation</WORD>
        <WORD coords="1469,2062,1889,2003" x-confidence="86">métamorphique,</WORD>
        <WORD coords="1905,2044,2205,2000" x-confidence="87">nialtération</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,2135,393,2091" x-confidence="95">de</WORD>
        <WORD coords="409,2133,451,2090" x-confidence="95">la</WORD>
        <WORD coords="472,2148,573,2094" x-confidence="96">part</WORD>
        <WORD coords="591,2133,672,2090" x-confidence="93">des</WORD>
        <WORD coords="693,2134,961,2090" x-confidence="89">fumerolles</WORD>
        <WORD coords="980,2147,1150,2092" x-confidence="96">acides,</WORD>
        <WORD coords="1170,2135,1274,2095" x-confidence="96">sont</WORD>
        <WORD coords="1289,2134,1383,2094" x-confidence="96">très</WORD>
        <WORD coords="1400,2133,1598,2089" x-confidence="89">fraîches</WORD>
        <WORD coords="1615,2131,1624,2103" x-confidence="89">:</WORD>
        <WORD coords="1645,2130,1745,2088" x-confidence="93">leur</WORD>
        <WORD coords="1762,2129,1930,2085" x-confidence="92">leucite</WORD>
        <WORD coords="1949,2127,2018,2089" x-confidence="88">est</WORD>
        <WORD coords="2033,2127,2209,2097" x-confidence="83">remar-</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,2232,632,2173" x-confidence="91">quablement</WORD>
        <WORD coords="662,2217,864,2173" x-confidence="91">vitreuse</WORD>
        <WORD coords="896,2218,940,2179" x-confidence="95">et</WORD>
        <WORD coords="972,2218,1196,2175" x-confidence="96">éclatante</WORD>
        <WORD coords="1223,2218,1301,2189" x-confidence="96">sur</WORD>
        <WORD coords="1328,2217,1394,2174" x-confidence="93">les</WORD>
        <WORD coords="1421,2216,1649,2186" x-confidence="91">cassures.</WORD>
        <WORD coords="1676,2214,1727,2172" x-confidence="93">Je</WORD>
        <WORD coords="1757,2212,1846,2169" x-confidence="83">n’ai</WORD>
        <WORD coords="1877,2211,2037,2170" x-confidence="96">trouvé</WORD>
        <WORD coords="2066,2225,2206,2166" x-confidence="87">qu'un</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,2300,432,2260" x-confidence="96">très</WORD>
        <WORD coords="461,2315,577,2256" x-confidence="96">petit</WORD>
        <WORD coords="602,2300,795,2257" x-confidence="96">nombre</WORD>
        <WORD coords="825,2301,878,2257" x-confidence="95">de</WORD>
        <WORD coords="907,2301,1036,2258" x-confidence="96">blocs</WORD>
        <WORD coords="1067,2302,1179,2258" x-confidence="96">dans</WORD>
        <WORD coords="1206,2316,1409,2257" x-confidence="95">lesquels</WORD>
        <WORD coords="1433,2299,1476,2257" x-confidence="93">la</WORD>
        <WORD coords="1499,2299,1666,2255" x-confidence="92">leucite</WORD>
        <WORD coords="1687,2297,1797,2253" x-confidence="93">était</WORD>
        <WORD coords="1817,2295,2051,2251" x-confidence="92">zéolitisée</WORD>
        <WORD coords="2074,2310,2137,2248" x-confidence="96">(2)</WORD>
        <WORD coords="2165,2293,2210,2254" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,2384,538,2340" x-confidence="14">l'olivine</WORD>
        <WORD coords="558,2384,861,2340" x-confidence="96">transformée</WORD>
        <WORD coords="882,2384,938,2356" x-confidence="93">en</WORD>
        <WORD coords="955,2400,1220,2341" x-confidence="91">bowlingite</WORD>
        <WORD coords="1243,2400,1547,2338" x-confidence="91">(iddingsite),</WORD>
        <WORD coords="1576,2382,1627,2353" x-confidence="96">ce</WORD>
        <WORD coords="1645,2396,1723,2337" x-confidence="96">qui</WORD>
        <WORD coords="1742,2394,1929,2336" x-confidence="96">indique</WORD>
        <WORD coords="1949,2378,2207,2338" x-confidence="96">nettement</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,2482,427,2438" x-confidence="96">que</WORD>
        <WORD coords="449,2467,555,2428" x-confidence="96">tous</WORD>
        <WORD coords="586,2467,662,2438" x-confidence="96">ces</WORD>
        <WORD coords="691,2467,947,2424" x-confidence="96">matériaux</WORD>
        <WORD coords="972,2469,1051,2430" x-confidence="95">ont</WORD>
        <WORD coords="1076,2468,1147,2428" x-confidence="92">été</WORD>
        <WORD coords="1176,2468,1419,2424" x-confidence="91">soustraits</WORD>
        <WORD coords="1449,2466,1536,2437" x-confidence="92">aux</WORD>
        <WORD coords="1559,2465,1827,2420" x-confidence="91">altérations</WORD>
        <WORD coords="1854,2475,2202,2417" x-confidence="85">superficielles.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="403,2551,470,2508" x-confidence="96">On</WORD>
        <WORD coords="506,2565,616,2511" x-confidence="96">peut</WORD>
        <WORD coords="649,2565,907,2507" x-confidence="96">distinguer</WORD>
        <WORD coords="936,2552,1057,2509" x-confidence="96">deux</WORD>
        <WORD coords="1091,2567,1290,2523" x-confidence="96">groupes</WORD>
        <WORD coords="1330,2566,1476,2506" x-confidence="96">parmi</WORD>
        <WORD coords="1501,2549,1576,2520" x-confidence="93">ces</WORD>
        <WORD coords="1610,2561,1996,2502" x-confidence="91">leucittéphrites,</WORD>
        <WORD coords="2028,2544,2209,2501" x-confidence="96">suivant</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,2650,429,2605" x-confidence="96">que</WORD>
        <WORD coords="453,2634,553,2591" x-confidence="96">leur</WORD>
        <WORD coords="579,2634,807,2595" x-confidence="96">structure</WORD>
        <WORD coords="836,2635,906,2596" x-confidence="92">est</WORD>
        <WORD coords="927,2651,1236,2592" x-confidence="91">microlitique</WORD>
        <WORD coords="1260,2635,1318,2606" x-confidence="93">ou</WORD>
        <WORD coords="1341,2647,1643,2589" x-confidence="84">doléritique</WORD>
        <WORD coords="1630,2655,1650,2580" x-confidence="84">;</WORD>
        <WORD coords="1671,2631,1737,2588" x-confidence="96">les</WORD>
        <WORD coords="1764,2630,1989,2585" x-confidence="95">secondes</WORD>
        <WORD coords="2014,2628,2212,2584" x-confidence="95">existent</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,2718,395,2689" x-confidence="95">en</WORD>
        <WORD coords="424,2718,553,2675" x-confidence="96">blocs</WORD>
        <WORD coords="575,2732,927,2674" x-confidence="96">indépendants,</WORD>
        <WORD coords="955,2718,1014,2690" x-confidence="96">ou</WORD>
        <WORD coords="1037,2729,1234,2676" x-confidence="96">forment</WORD>
        <WORD coords="1261,2719,1342,2675" x-confidence="93">des</WORD>
        <WORD coords="1370,2717,1581,2674" x-confidence="49">enclaves</WORD>
        <WORD coords="1605,2716,1716,2673" x-confidence="96">dans</WORD>
        <WORD coords="1739,2714,1805,2671" x-confidence="95">les</WORD>
        <WORD coords="1830,2728,2099,2669" x-confidence="96">premières.</WORD>
        <WORD coords="2123,2712,2208,2668" x-confidence="45">Jai</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,2802,498,2760" x-confidence="95">trouvé</WORD>
        <WORD coords="527,2801,584,2772" x-confidence="95">en</WORD>
        <WORD coords="606,2801,736,2762" x-confidence="96">outre</WORD>
        <WORD coords="756,2816,988,2758" x-confidence="95">plusieurs</WORD>
        <WORD coords="1006,2802,1134,2759" x-confidence="96">blocs</WORD>
        <WORD coords="1158,2803,1213,2759" x-confidence="93">de</WORD>
        <WORD coords="1236,2815,1605,2757" x-confidence="92">leucittéphrites</WORD>
        <WORD coords="1626,2812,1946,2754" x-confidence="91">doléritiques,</WORD>
        <WORD coords="1978,2796,2208,2754" x-confidence="96">traversés</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,2900,420,2856" x-confidence="94">par</WORD>
        <WORD coords="466,2885,547,2841" x-confidence="92">des</WORD>
        <WORD coords="581,2884,717,2840" x-confidence="90">filons</WORD>
        <WORD coords="761,2885,935,2841" x-confidence="96">minces</WORD>
        <WORD coords="970,2886,1024,2843" x-confidence="96">de</WORD>
        <WORD coords="1064,2900,1197,2847" x-confidence="93">types</WORD>
        <WORD coords="1237,2898,1572,2840" x-confidence="91">microlitiques</WORD>
        <WORD coords="1607,2882,1632,2842" x-confidence="96">à</WORD>
        <WORD coords="1667,2896,1821,2838" x-confidence="96">grains</WORD>
        <WORD coords="1853,2880,1956,2837" x-confidence="96">fins.</WORD>
        <WORD coords="2001,2879,2130,2835" x-confidence="94">Enfin</WORD>
        <WORD coords="2163,2892,2208,2834" x-confidence="66">je</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,2969,652,2924" x-confidence="91">considérerai</WORD>
        <WORD coords="670,2967,695,2927" x-confidence="96">à</WORD>
        <WORD coords="711,2983,811,2929" x-confidence="97">part</WORD>
        <WORD coords="833,2969,914,2925" x-confidence="96">des</WORD>
        <WORD coords="931,2969,1059,2925" x-confidence="95">blocs</WORD>
        <WORD coords="1078,2969,1358,2926" x-confidence="95">renfermant</WORD>
        <WORD coords="1376,2967,1436,2938" x-confidence="96">un</WORD>
        <WORD coords="1460,2966,1590,2937" x-confidence="93">verre</WORD>
        <WORD coords="1616,2978,1986,2920" x-confidence="89">obsidiennique.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="381,3106,423,3064" x-confidence="94">(1)</WORD>
        <WORD coords="451,3096,515,3064" x-confidence="96">Les</WORD>
        <WORD coords="538,3105,686,3063" x-confidence="96">grandes</WORD>
        <WORD coords="709,3096,874,3064" x-confidence="96">carrières</WORD>
        <WORD coords="899,3104,1069,3067" x-confidence="96">ouvertes,</WORD>
        <WORD coords="1091,3096,1188,3066" x-confidence="93">entre</WORD>
        <WORD coords="1215,3096,1339,3063" x-confidence="90">Portici</WORD>
        <WORD coords="1364,3094,1398,3063" x-confidence="96">et</WORD>
        <WORD coords="1418,3093,1520,3061" x-confidence="93">Torre</WORD>
        <WORD coords="1537,3099,1769,3061" x-confidence="87">Annunziata,</WORD>
        <WORD coords="1787,3092,1998,3059" x-confidence="96">fournissent</WORD>
        <WORD coords="2022,3090,2071,3058" x-confidence="95">les</WORD>
        <WORD coords="2093,3091,2213,3059" x-confidence="96">roches</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,3149,388,3117" x-confidence="96">les</WORD>
        <WORD coords="416,3158,495,3116" x-confidence="93">plus</WORD>
        <WORD coords="524,3147,735,3114" x-confidence="91">cristallines</WORD>
        <WORD coords="773,3157,884,3116" x-confidence="96">parmi</WORD>
        <WORD coords="919,3149,1024,3117" x-confidence="96">celles</WORD>
        <WORD coords="1058,3149,1118,3117" x-confidence="96">des</WORD>
        <WORD coords="1154,3158,1330,3115" x-confidence="96">éruptions</WORD>
        <WORD coords="1358,3155,1566,3113" x-confidence="96">historiques</WORD>
        <WORD coords="1592,3144,1638,3113" x-confidence="91">du</WORD>
        <WORD coords="1670,3151,1816,3112" x-confidence="91">Vésuve,</WORD>
        <WORD coords="1849,3153,2080,3111" x-confidence="96">précisément</WORD>
        <WORD coords="2112,3153,2212,3120" x-confidence="96">parce</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,3211,481,3168" x-confidence="67">qu’elles</WORD>
        <WORD coords="502,3200,564,3169" x-confidence="96">ont</WORD>
        <WORD coords="580,3199,720,3168" x-confidence="92">entamé</WORD>
        <WORD coords="739,3209,923,3167" x-confidence="54">d’épaisses</WORD>
        <WORD coords="939,3201,1087,3168" x-confidence="70">coulées.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="382,3263,424,3221" x-confidence="96">(2)</WORD>
        <WORD coords="448,3253,510,3220" x-confidence="36">J'ai</WORD>
        <WORD coords="528,3252,684,3219" x-confidence="93">recueilli</WORD>
        <WORD coords="704,3251,752,3229" x-confidence="96">un</WORD>
        <WORD coords="772,3252,850,3219" x-confidence="95">bloc</WORD>
        <WORD coords="874,3253,958,3220" x-confidence="96">dont</WORD>
        <WORD coords="981,3253,1029,3221" x-confidence="93">les</WORD>
        <WORD coords="1052,3253,1179,3221" x-confidence="96">cavités</WORD>
        <WORD coords="1199,3252,1278,3221" x-confidence="92">sont</WORD>
        <WORD coords="1304,3261,1463,3219" x-confidence="92">tapissées</WORD>
        <WORD coords="1487,3250,1528,3219" x-confidence="96">de</WORD>
        <WORD coords="1546,3249,1657,3218" x-confidence="96">beaux</WORD>
        <WORD coords="1676,3249,1829,3217" x-confidence="96">cristaux</WORD>
        <WORD coords="1847,3247,1887,3216" x-confidence="93">de</WORD>
        <WORD coords="1909,3247,2112,3216" x-confidence="84">christianite</WORD>
        <WORD coords="2131,3247,2212,3215" x-confidence="87">d'un</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,3306,442,3273" x-confidence="93">blanc</WORD>
        <WORD coords="456,3305,586,3272" x-confidence="91">laiteux</WORD>
        <WORD coords="604,3304,624,3272" x-confidence="96">à</WORD>
        <WORD coords="641,3314,758,3273" x-confidence="96">aspect</WORD>
        <WORD coords="775,3305,817,3273" x-confidence="96">de</WORD>
        <WORD coords="835,3315,1048,3273" x-confidence="84">porcelaine</WORD>
        <WORD coords="1036,3319,1054,3266" x-confidence="84">;</WORD>
        <WORD coords="1068,3306,1116,3283" x-confidence="96">un</WORD>
        <WORD coords="1135,3306,1232,3274" x-confidence="96">autre</WORD>
        <WORD coords="1248,3305,1402,3272" x-confidence="96">contient</WORD>
        <WORD coords="1419,3304,1478,3272" x-confidence="96">des</WORD>
        <WORD coords="1493,3303,1642,3271" x-confidence="74">cristaux</WORD>
        <WORD coords="1659,3308,1881,3270" x-confidence="61">d’aragonite.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="481,3374,658,3346" x-confidence="43">NouveLLESs</WORD>
        <WORD coords="679,3374,830,3346" x-confidence="95">ARCHIVES</WORD>
        <WORD coords="847,3375,884,3354" x-confidence="74">DU</WORD>
        <WORD coords="898,3380,1037,3346" x-confidence="41">MusÉuM,</WORD>
        <WORD coords="1056,3375,1087,3348" x-confidence="70">4e</WORD>
        <WORD coords="1105,3375,1197,3347" x-confidence="92">série.</WORD>
        <WORD coords="1210,3367,1244,3363" x-confidence="92">—</WORD>
        <WORD coords="1263,3374,1311,3345" x-confidence="96">IX.</WORD>
        <WORD coords="2007,3368,2024,3339" x-confidence="1">ù</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0055.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0056.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0056.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="502,437,546,406" x-confidence="91">34</WORD>
        <WORD coords="1280,446,1308,415" x-confidence="95">A</WORD>
        <WORD coords="1360,446,1599,412" x-confidence="56">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1051,655,1090,613" x-confidence="47">1&quot;</WORD>
        <WORD coords="1133,655,1490,614" x-confidence="12">LeucirrépnniTes</WORD>
        <WORD coords="1526,660,1842,626" x-confidence="36">MICROLITIQUES.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="570,810,654,771" x-confidence="94">Ces</WORD>
        <WORD coords="699,811,864,769" x-confidence="94">roches</WORD>
        <WORD coords="897,826,1160,772" x-confidence="96">présentent</WORD>
        <WORD coords="1194,812,1388,775" x-confidence="96">souvent</WORD>
        <WORD coords="1423,811,1459,770" x-confidence="95">la</WORD>
        <WORD coords="1489,811,1633,773" x-confidence="95">même</WORD>
        <WORD coords="1666,826,1973,768" x-confidence="92">composition</WORD>
        <WORD coords="2014,828,2380,768" x-confidence="91">minéralogique</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,910,771,852" x-confidence="96">qualitative</WORD>
        <WORD coords="794,910,881,868" x-confidence="96">que</WORD>
        <WORD coords="909,895,950,852" x-confidence="94">la</WORD>
        <WORD coords="980,895,1073,854" x-confidence="95">lave</WORD>
        <WORD coords="1106,896,1288,856" x-confidence="92">récente</WORD>
        <WORD coords="1312,907,1320,869" x-confidence="92">;</WORD>
        <WORD coords="1352,895,1389,854" x-confidence="91">le</WORD>
        <WORD coords="1415,911,1516,854" x-confidence="96">plus</WORD>
        <WORD coords="1547,908,1690,852" x-confidence="96">grand</WORD>
        <WORD coords="1716,895,1906,852" x-confidence="95">nombre</WORD>
        <WORD coords="1933,895,2107,852" x-confidence="91">d’entre</WORD>
        <WORD coords="2134,896,2247,853" x-confidence="93">elles</WORD>
        <WORD coords="2272,911,2380,868" x-confidence="91">pos-</WORD>
       </LINE>
       <LINE>
        <WORD coords="506,979,668,936" x-confidence="85">sèdent</WORD>
        <WORD coords="683,979,801,936" x-confidence="93">deux</WORD>
        <WORD coords="819,993,1032,936" x-confidence="92">tempsde</WORD>
        <WORD coords="1051,980,1386,936" x-confidence="95">consolidation</WORD>
        <WORD coords="1407,988,1635,936" x-confidence="19">distincts,</WORD>
        <WORD coords="1663,977,1775,936" x-confidence="96">elles</WORD>
        <WORD coords="1792,978,1896,940" x-confidence="95">sont</WORD>
        <WORD coords="1913,979,2165,940" x-confidence="93">nettement</WORD>
        <WORD coords="2180,995,2380,937" x-confidence="90">porphy-</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,1077,676,1020" x-confidence="91">riques.</WORD>
        <WORD coords="706,1062,826,1020" x-confidence="94">Elles</WORD>
        <WORD coords="850,1063,1065,1020" x-confidence="73">différent</WORD>
        <WORD coords="1087,1063,1268,1025" x-confidence="93">surtout</WORD>
        <WORD coords="1284,1062,1351,1020" x-confidence="93">les</WORD>
        <WORD coords="1372,1063,1487,1034" x-confidence="96">unes</WORD>
        <WORD coords="1511,1063,1591,1020" x-confidence="85">dés</WORD>
        <WORD coords="1617,1062,1770,1024" x-confidence="96">autres</WORD>
        <WORD coords="1796,1076,1873,1034" x-confidence="96">par</WORD>
        <WORD coords="1892,1061,1931,1019" x-confidence="96">la</WORD>
        <WORD coords="1952,1062,2112,1023" x-confidence="96">nature</WORD>
        <WORD coords="2137,1062,2181,1024" x-confidence="96">et</WORD>
        <WORD coords="2208,1078,2288,1035" x-confidence="96">par</WORD>
        <WORD coords="2313,1064,2380,1021" x-confidence="95">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,1160,798,1103" x-confidence="96">proportions</WORD>
        <WORD coords="831,1145,884,1103" x-confidence="96">de</WORD>
        <WORD coords="911,1145,1032,1103" x-confidence="93">leurs</WORD>
        <WORD coords="1060,1161,1438,1103" x-confidence="92">phénocristaux,</WORD>
        <WORD coords="1467,1146,1544,1117" x-confidence="96">ces</WORD>
        <WORD coords="1569,1146,1818,1102" x-confidence="94">variations</WORD>
        <WORD coords="1845,1145,2104,1106" x-confidence="93">entraînant</WORD>
        <WORD coords="2125,1146,2380,1104" x-confidence="91">naturelle-</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,1229,629,1190" x-confidence="96">ment</WORD>
        <WORD coords="649,1229,729,1186" x-confidence="96">des</WORD>
        <WORD coords="746,1229,993,1186" x-confidence="93">variations</WORD>
        <WORD coords="1017,1230,1379,1187" x-confidence="90">concomitantes</WORD>
        <WORD coords="1394,1249,1490,1182" x-confidence="93">dans</WORD>
        <WORD coords="1511,1230,1607,1187" x-confidence="93">leur</WORD>
        <WORD coords="1630,1244,1751,1191" x-confidence="96">pâte,</WORD>
        <WORD coords="1773,1243,1925,1186" x-confidence="79">quand</WORD>
        <WORD coords="1940,1229,2006,1186" x-confidence="79">les</WORD>
        <WORD coords="2020,1244,2383,1186" x-confidence="91">phénocristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="508,1313,611,1274" x-confidence="93">sont</WORD>
        <WORD coords="630,1313,901,1270" x-confidence="92">abondants.</WORD>
        <WORD coords="929,1312,993,1270" x-confidence="96">On</WORD>
        <WORD coords="1020,1327,1129,1275" x-confidence="96">peut</WORD>
        <WORD coords="1155,1327,1178,1285" x-confidence="80">y</WORD>
        <WORD coords="1199,1328,1363,1270" x-confidence="96">établir</WORD>
        <WORD coords="1392,1313,1458,1270" x-confidence="93">les</WORD>
        <WORD coords="1475,1327,1606,1274" x-confidence="93">types</WORD>
        <WORD coords="1631,1312,1863,1269" x-confidence="79">suivants</WORD>
        <WORD coords="1838,1332,1867,1265" x-confidence="79">:</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="577,1411,696,1354" x-confidence="74">Type</WORD>
        <WORD coords="725,1396,760,1353" x-confidence="59">1.</WORD>
        <WORD coords="784,1384,843,1380" x-confidence="92">—</WORD>
        <WORD coords="860,1396,943,1355" x-confidence="93">Les</WORD>
        <WORD coords="968,1411,1324,1353" x-confidence="91">phénocristaux</WORD>
        <WORD coords="1341,1397,1445,1358" x-confidence="96">sont</WORD>
        <WORD coords="1467,1396,1862,1353" x-confidence="95">essentiellement</WORD>
        <WORD coords="1883,1397,2139,1353" x-confidence="96">constitués</WORD>
        <WORD coords="2157,1411,2238,1368" x-confidence="96">par</WORD>
        <WORD coords="2263,1398,2317,1354" x-confidence="96">de</WORD>
        <WORD coords="2341,1397,2382,1354" x-confidence="96">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="507,1480,671,1437" x-confidence="91">leucite</WORD>
        <WORD coords="709,1481,763,1438" x-confidence="96">de</WORD>
        <WORD coords="803,1494,973,1437" x-confidence="96">grande</WORD>
        <WORD coords="1015,1480,1137,1437" x-confidence="92">taille</WORD>
        <WORD coords="1163,1487,1171,1452" x-confidence="91">;</WORD>
        <WORD coords="1217,1480,1272,1437" x-confidence="87">ils</WORD>
        <WORD coords="1316,1495,1513,1441" x-confidence="96">peuvent</WORD>
        <WORD coords="1550,1480,1646,1440" x-confidence="96">être</WORD>
        <WORD coords="1688,1494,2025,1439" x-confidence="92">accompagnés</WORD>
        <WORD coords="2069,1495,2285,1437" x-confidence="87">d’augite,</WORD>
        <WORD coords="2325,1481,2380,1438" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="506,1578,808,1520" x-confidence="86">plagioclases</WORD>
        <WORD coords="840,1563,883,1524" x-confidence="96">et</WORD>
        <WORD coords="910,1578,1083,1520" x-confidence="93">parfois</WORD>
        <WORD coords="1110,1564,1342,1520" x-confidence="59">d’olivine.</WORD>
        <WORD coords="1379,1563,1499,1521" x-confidence="95">Dans</WORD>
        <WORD coords="1525,1578,1748,1520" x-confidence="96">quelques</WORD>
        <WORD coords="1772,1563,1940,1519" x-confidence="96">roches</WORD>
        <WORD coords="1967,1563,2021,1520" x-confidence="96">de</WORD>
        <WORD coords="2050,1563,2091,1520" x-confidence="88">la</WORD>
        <WORD coords="2117,1575,2314,1522" x-confidence="88">Somma,</WORD>
        <WORD coords="2341,1564,2383,1521" x-confidence="96">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="506,1647,600,1607" x-confidence="95">très</WORD>
        <WORD coords="632,1661,802,1604" x-confidence="93">grande</WORD>
        <WORD coords="837,1647,1103,1603" x-confidence="96">abondance</WORD>
        <WORD coords="1137,1647,1191,1604" x-confidence="96">de</WORD>
        <WORD coords="1215,1661,1322,1618" x-confidence="96">gros</WORD>
        <WORD coords="1346,1647,1549,1604" x-confidence="96">cristaux</WORD>
        <WORD coords="1574,1647,1629,1604" x-confidence="92">de</WORD>
        <WORD coords="1653,1646,1820,1603" x-confidence="90">leucite</WORD>
        <WORD coords="1842,1647,1903,1603" x-confidence="95">du</WORD>
        <WORD coords="1932,1661,2136,1604" x-confidence="96">premier</WORD>
        <WORD coords="2160,1663,2310,1609" x-confidence="95">temps</WORD>
        <WORD coords="2331,1648,2386,1605" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="506,1731,845,1687" x-confidence="96">consolidation</WORD>
        <WORD coords="877,1731,1082,1692" x-confidence="79">entraîne</WORD>
        <WORD coords="1120,1731,1296,1702" x-confidence="95">comme</WORD>
        <WORD coords="1338,1746,1659,1690" x-confidence="95">conséquence</WORD>
        <WORD coords="1698,1730,1746,1702" x-confidence="96">sa</WORD>
        <WORD coords="1783,1730,1932,1690" x-confidence="96">rareté</WORD>
        <WORD coords="1970,1731,2090,1688" x-confidence="96">dans</WORD>
        <WORD coords="2130,1731,2171,1688" x-confidence="95">le</WORD>
        <WORD coords="2215,1732,2387,1689" x-confidence="96">second</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,1829,670,1776" x-confidence="96">temps,</WORD>
        <WORD coords="716,1814,826,1771" x-confidence="96">dont</WORD>
        <WORD coords="875,1814,942,1771" x-confidence="94">les</WORD>
        <WORD coords="989,1815,1212,1771" x-confidence="95">éléments</WORD>
        <WORD coords="1256,1814,1361,1776" x-confidence="96">sont</WORD>
        <WORD coords="1404,1815,1584,1775" x-confidence="93">surtout</WORD>
        <WORD coords="1630,1829,1891,1771" x-confidence="91">augitiques</WORD>
        <WORD coords="1935,1815,1979,1776" x-confidence="93">et</WORD>
        <WORD coords="2019,1830,2388,1771" x-confidence="91">feldspathiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="509,1915,588,1854" x-confidence="93">(pl.</WORD>
        <WORD coords="612,1909,665,1857" x-confidence="89">V,</WORD>
        <WORD coords="700,1912,776,1855" x-confidence="96">fig.</WORD>
        <WORD coords="811,1914,871,1853" x-confidence="92">1).</WORD>
        <WORD coords="906,1898,991,1856" x-confidence="96">Ces</WORD>
        <WORD coords="1026,1898,1194,1855" x-confidence="96">roches</WORD>
        <WORD coords="1226,1899,1380,1855" x-confidence="96">riches</WORD>
        <WORD coords="1417,1898,1472,1870" x-confidence="95">en</WORD>
        <WORD coords="1514,1913,1682,1855" x-confidence="95">grands</WORD>
        <WORD coords="1720,1898,1925,1855" x-confidence="95">cristaux</WORD>
        <WORD coords="1965,1898,2019,1855" x-confidence="93">de</WORD>
        <WORD coords="2054,1899,2222,1855" x-confidence="91">leucite</WORD>
        <WORD coords="2263,1911,2383,1860" x-confidence="96">sont,</WORD>
       </LINE>
       <LINE>
        <WORD coords="509,1983,685,1954" x-confidence="95">comme</WORD>
        <WORD coords="710,1982,767,1953" x-confidence="96">on</WORD>
        <WORD coords="791,1982,848,1939" x-confidence="89">l’a</WORD>
        <WORD coords="871,1982,929,1954" x-confidence="96">vu</WORD>
        <WORD coords="953,1996,1068,1952" x-confidence="96">page</WORD>
        <WORD coords="1098,1994,1172,1938" x-confidence="95">26,</WORD>
        <WORD coords="1195,1997,1597,1939" x-confidence="96">caractéristiques</WORD>
        <WORD coords="1621,1982,1701,1939" x-confidence="93">des</WORD>
        <WORD coords="1725,1982,1847,1939" x-confidence="92">laves</WORD>
        <WORD coords="1870,1981,1895,1942" x-confidence="91">à</WORD>
        <WORD coords="1926,1996,2262,1939" x-confidence="91">épanchement</WORD>
        <WORD coords="2290,1983,2386,1939" x-confidence="96">lent</WORD>
       </LINE>
       <LINE>
        <WORD coords="508,2067,567,2023" x-confidence="96">du</WORD>
        <WORD coords="588,2081,692,2028" x-confidence="96">type</WORD>
        <WORD coords="712,2067,766,2024" x-confidence="96">de</WORD>
        <WORD coords="794,2066,926,2021" x-confidence="95">1895.</WORD>
        <WORD coords="949,2065,984,2022" x-confidence="81">Il</WORD>
        <WORD coords="1000,2066,1119,2022" x-confidence="81">n’est</WORD>
        <WORD coords="1138,2066,1254,2023" x-confidence="70">done</WORD>
        <WORD coords="1272,2080,1352,2037" x-confidence="96">pas</WORD>
        <WORD coords="1369,2066,1587,2025" x-confidence="96">étonnant</WORD>
        <WORD coords="1608,2066,1662,2022" x-confidence="97">de</WORD>
        <WORD coords="1686,2065,1753,2022" x-confidence="93">les</WORD>
        <WORD coords="1774,2065,1874,2022" x-confidence="93">voir</WORD>
        <WORD coords="1892,2080,2190,2022" x-confidence="89">prédominer</WORD>
        <WORD coords="2211,2067,2324,2023" x-confidence="96">dans</WORD>
        <WORD coords="2344,2066,2386,2023" x-confidence="96">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="508,2151,622,2113" x-confidence="95">cône</WORD>
        <WORD coords="656,2152,716,2108" x-confidence="96">du</WORD>
        <WORD coords="746,2150,906,2107" x-confidence="54">volcan</WORD>
        <WORD coords="932,2150,977,2111" x-confidence="96">et</WORD>
        <WORD coords="1000,2165,1082,2121" x-confidence="96">par</WORD>
        <WORD coords="1113,2149,1231,2106" x-confidence="96">suite</WORD>
        <WORD coords="1259,2164,1403,2106" x-confidence="96">parmi</WORD>
        <WORD coords="1436,2149,1502,2106" x-confidence="94">les</WORD>
        <WORD coords="1532,2149,1660,2106" x-confidence="93">blocs</WORD>
        <WORD coords="1685,2163,1853,2105" x-confidence="95">rejetés</WORD>
        <WORD coords="1879,2149,1934,2121" x-confidence="96">en</WORD>
        <WORD coords="1963,2162,2097,2106" x-confidence="96">1906,</WORD>
        <WORD coords="2127,2150,2252,2107" x-confidence="96">aussi</WORD>
        <WORD coords="2277,2150,2384,2106" x-confidence="96">bien</WORD>
       </LINE>
       <LINE>
        <WORD coords="508,2247,596,2207" x-confidence="96">que</WORD>
        <WORD coords="620,2235,732,2192" x-confidence="95">dans</WORD>
        <WORD coords="757,2234,825,2192" x-confidence="92">les</WORD>
        <WORD coords="851,2234,987,2190" x-confidence="91">filons</WORD>
        <WORD coords="1017,2233,1072,2190" x-confidence="96">de</WORD>
        <WORD coords="1095,2233,1137,2190" x-confidence="93">la</WORD>
        <WORD coords="1160,2233,1341,2191" x-confidence="82">Somma</WORD>
        <WORD coords="1359,2233,1574,2190" x-confidence="89">refroidis</WORD>
        <WORD coords="1599,2233,1866,2190" x-confidence="96">lentement.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="571,2335,697,2275" x-confidence="92">Type</WORD>
        <WORD coords="714,2318,776,2273" x-confidence="13">11.</WORD>
        <WORD coords="793,2306,852,2301" x-confidence="13">—</WORD>
        <WORD coords="867,2317,952,2276" x-confidence="92">Les</WORD>
        <WORD coords="967,2332,1325,2273" x-confidence="90">phénocristaux</WORD>
        <WORD coords="1347,2317,1608,2273" x-confidence="96">dominants</WORD>
        <WORD coords="1628,2316,1730,2278" x-confidence="96">sont</WORD>
        <WORD coords="1745,2317,2001,2273" x-confidence="96">constitués</WORD>
        <WORD coords="2021,2331,2102,2288" x-confidence="96">par</WORD>
        <WORD coords="2123,2317,2177,2274" x-confidence="93">de</WORD>
        <WORD coords="2195,2332,2382,2273" x-confidence="72">l’augite</WORD>
       </LINE>
       <LINE>
        <WORD coords="515,2420,596,2359" x-confidence="62">(pl.</WORD>
        <WORD coords="612,2415,667,2362" x-confidence="62">Il,</WORD>
        <WORD coords="681,2418,832,2357" x-confidence="51">fig.4);</WORD>
        <WORD coords="849,2401,904,2358" x-confidence="85">ils</WORD>
        <WORD coords="917,2416,1202,2357" x-confidence="85">sontparfois</WORD>
        <WORD coords="1215,2415,1548,2360" x-confidence="95">accompagnés</WORD>
        <WORD coords="1562,2401,1615,2357" x-confidence="93">de</WORD>
        <WORD coords="1629,2415,1992,2357" x-confidence="92">phénocristaux</WORD>
        <WORD coords="2004,2412,2253,2356" x-confidence="38">deleucite,</WORD>
        <WORD coords="2266,2401,2382,2358" x-confidence="95">mais</WORD>
       </LINE>
       <LINE>
        <WORD coords="512,2488,588,2459" x-confidence="96">ces</WORD>
        <WORD coords="601,2487,810,2443" x-confidence="96">derniers</WORD>
        <WORD coords="828,2485,932,2446" x-confidence="75">sont</WORD>
        <WORD coords="946,2485,1002,2456" x-confidence="75">en</WORD>
        <WORD coords="1020,2499,1205,2441" x-confidence="94">général</WORD>
        <WORD coords="1218,2499,1307,2455" x-confidence="94">peu</WORD>
        <WORD coords="1328,2498,1594,2445" x-confidence="73">apparents:</WORD>
        <WORD coords="1617,2484,1734,2456" x-confidence="93">ceux</WORD>
        <WORD coords="1749,2499,2118,2441" x-confidence="88">deplagioclases</WORD>
        <WORD coords="2135,2500,2386,2446" x-confidence="96">manquent</WORD>
       </LINE>
       <LINE>
        <WORD coords="513,2573,572,2545" x-confidence="96">ou</WORD>
        <WORD coords="595,2572,698,2533" x-confidence="95">sont</WORD>
        <WORD coords="720,2586,810,2542" x-confidence="93">peu</WORD>
        <WORD coords="834,2570,1090,2526" x-confidence="91">abondants</WORD>
        <WORD coords="1113,2584,1192,2523" x-confidence="93">(pl.</WORD>
        <WORD coords="1210,2578,1263,2526" x-confidence="92">V,</WORD>
        <WORD coords="1284,2567,1361,2524" x-confidence="95">fig.</WORD>
        <WORD coords="1383,2584,1448,2523" x-confidence="94">2).</WORD>
        <WORD coords="1470,2568,1527,2526" x-confidence="88">Ce</WORD>
        <WORD coords="1547,2583,1654,2529" x-confidence="96">type</WORD>
        <WORD coords="1678,2568,1748,2529" x-confidence="96">est</WORD>
        <WORD coords="1769,2584,2146,2526" x-confidence="96">caractéristique</WORD>
        <WORD coords="2165,2569,2246,2525" x-confidence="93">des</WORD>
        <WORD coords="2263,2568,2387,2525" x-confidence="91">laves</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,2657,595,2614" x-confidence="96">des</WORD>
        <WORD coords="622,2656,717,2615" x-confidence="96">très</WORD>
        <WORD coords="740,2669,938,2610" x-confidence="95">grandes</WORD>
        <WORD coords="964,2667,1204,2608" x-confidence="96">éruptions</WORD>
        <WORD coords="1229,2651,1288,2608" x-confidence="96">du</WORD>
        <WORD coords="1310,2665,1416,2612" x-confidence="96">type</WORD>
        <WORD coords="1445,2651,1559,2607" x-confidence="96">1872</WORD>
        <WORD coords="1587,2665,1742,2606" x-confidence="94">(1631,</WORD>
        <WORD coords="1774,2652,1890,2607" x-confidence="96">1872</WORD>
        <WORD coords="1914,2652,2043,2613" x-confidence="96">entre</WORD>
        <WORD coords="2069,2668,2242,2607" x-confidence="96">autres)</WORD>
        <WORD coords="2265,2652,2310,2613" x-confidence="96">et</WORD>
        <WORD coords="2333,2652,2387,2609" x-confidence="97">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,2740,654,2697" x-confidence="96">celles</WORD>
        <WORD coords="680,2739,740,2695" x-confidence="94">du</WORD>
        <WORD coords="759,2752,864,2699" x-confidence="96">type</WORD>
        <WORD coords="894,2747,1029,2692" x-confidence="93">1760,</WORD>
        <WORD coords="1067,2750,1329,2691" x-confidence="92">épanchées</WORD>
        <WORD coords="1362,2749,1651,2691" x-confidence="96">rapidement</WORD>
        <WORD coords="1676,2750,1757,2706" x-confidence="96">par</WORD>
        <WORD coords="1781,2735,1862,2692" x-confidence="96">des</WORD>
        <WORD coords="1884,2735,2075,2691" x-confidence="96">fissures</WORD>
        <WORD coords="2108,2735,2202,2695" x-confidence="96">très</WORD>
        <WORD coords="2227,2736,2388,2692" x-confidence="96">basses</WORD>
       </LINE>
       <LINE>
        <WORD coords="517,2842,672,2780" x-confidence="94">(1760,</WORD>
        <WORD coords="724,2832,858,2777" x-confidence="95">1794,</WORD>
        <WORD coords="912,2835,1067,2775" x-confidence="95">1861).</WORD>
        <WORD coords="1110,2818,1236,2776" x-confidence="96">Cette</WORD>
        <WORD coords="1283,2832,1597,2774" x-confidence="95">particularité</WORD>
        <WORD coords="1638,2819,1692,2775" x-confidence="95">de</WORD>
        <WORD coords="1740,2818,1840,2775" x-confidence="91">leur</WORD>
        <WORD coords="1882,2819,2128,2775" x-confidence="95">formation</WORD>
        <WORD coords="2172,2833,2388,2775" x-confidence="96">explique</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,2924,745,2863" x-confidence="96">pourquoi</WORD>
        <WORD coords="772,2904,840,2862" x-confidence="96">les</WORD>
        <WORD coords="868,2904,997,2860" x-confidence="96">blocs</WORD>
        <WORD coords="1026,2903,1081,2859" x-confidence="96">de</WORD>
        <WORD coords="1121,2902,1170,2873" x-confidence="96">ce</WORD>
        <WORD coords="1202,2916,1309,2863" x-confidence="96">type</WORD>
        <WORD coords="1341,2902,1445,2863" x-confidence="96">sont</WORD>
        <WORD coords="1479,2902,1629,2860" x-confidence="93">moins</WORD>
        <WORD coords="1665,2902,1921,2859" x-confidence="90">abondants</WORD>
        <WORD coords="1949,2917,2095,2859" x-confidence="95">parmi</WORD>
        <WORD coords="2134,2902,2252,2873" x-confidence="96">ceux</WORD>
        <WORD coords="2284,2917,2388,2859" x-confidence="73">qu'a</WORD>
       </LINE>
       <LINE>
        <WORD coords="512,3006,681,2949" x-confidence="96">rejetés</WORD>
        <WORD coords="698,2989,738,2947" x-confidence="95">la</WORD>
        <WORD coords="754,2988,940,2948" x-confidence="95">récente</WORD>
        <WORD coords="964,3000,1177,2942" x-confidence="96">éruption</WORD>
        <WORD coords="1196,3000,1284,2957" x-confidence="96">que</WORD>
        <WORD coords="1314,2985,1429,2957" x-confidence="96">ceux</WORD>
        <WORD coords="1450,2987,1509,2943" x-confidence="96">du</WORD>
        <WORD coords="1529,3001,1633,2948" x-confidence="96">type</WORD>
        <WORD coords="1657,3001,1927,2943" x-confidence="96">précédent.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="579,3076,690,3032" x-confidence="96">Sauf</WORD>
        <WORD coords="713,3074,825,3030" x-confidence="96">dans</WORD>
        <WORD coords="845,3071,887,3029" x-confidence="95">le</WORD>
        <WORD coords="913,3070,989,3041" x-confidence="95">cas</WORD>
        <WORD coords="1015,3082,1188,3026" x-confidence="95">signalé</WORD>
        <WORD coords="1218,3084,1321,3026" x-confidence="96">plus</WORD>
        <WORD coords="1343,3081,1469,3027" x-confidence="96">haut,</WORD>
        <WORD coords="1497,3070,1540,3027" x-confidence="90">la</WORD>
        <WORD coords="1563,3085,1667,3032" x-confidence="96">pâte</WORD>
        <WORD coords="1696,3071,1751,3027" x-confidence="95">de</WORD>
        <WORD coords="1775,3069,1852,3041" x-confidence="95">ces</WORD>
        <WORD coords="1876,3070,2029,3027" x-confidence="96">divers</WORD>
        <WORD coords="2050,3084,2183,3031" x-confidence="96">types</WORD>
        <WORD coords="2206,3069,2276,3030" x-confidence="96">est</WORD>
        <WORD coords="2296,3069,2390,3029" x-confidence="96">très</WORD>
       </LINE>
       <LINE>
        <WORD coords="515,3160,643,3116" x-confidence="96">riche</WORD>
        <WORD coords="667,3158,722,3129" x-confidence="93">en</WORD>
        <WORD coords="743,3165,928,3113" x-confidence="91">leucite,</WORD>
        <WORD coords="955,3154,1084,3115" x-confidence="96">entre</WORD>
        <WORD coords="1104,3153,1171,3109" x-confidence="94">les</WORD>
        <WORD coords="1193,3153,1396,3110" x-confidence="95">cristaux</WORD>
        <WORD coords="1419,3154,1473,3111" x-confidence="93">de</WORD>
        <WORD coords="1500,3169,1700,3110" x-confidence="90">laquellé</WORD>
        <WORD coords="1723,3153,1827,3115" x-confidence="96">sont</WORD>
        <WORD coords="1850,3154,2102,3109" x-confidence="96">distribués</WORD>
        <WORD coords="2125,3153,2191,3109" x-confidence="93">les</WORD>
        <WORD coords="2213,3167,2391,3109" x-confidence="89">plagio-</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,3244,665,3200" x-confidence="91">clases</WORD>
        <WORD coords="697,3240,741,3202" x-confidence="93">et</WORD>
        <WORD coords="765,3253,968,3195" x-confidence="67">l’augite.</WORD>
        <WORD coords="999,3236,1186,3193" x-confidence="96">Suivant</WORD>
        <WORD coords="1213,3236,1279,3193" x-confidence="94">les</WORD>
        <WORD coords="1305,3248,1397,3208" x-confidence="95">cas,</WORD>
        <WORD coords="1422,3236,1452,3194" x-confidence="94">il</WORD>
        <WORD coords="1478,3252,1506,3209" x-confidence="95">y</WORD>
        <WORD coords="1530,3237,1555,3209" x-confidence="93">a</WORD>
        <WORD coords="1578,3237,1668,3208" x-confidence="96">une</WORD>
        <WORD coords="1697,3251,1870,3193" x-confidence="96">grande</WORD>
        <WORD coords="1905,3237,2152,3193" x-confidence="95">différence</WORD>
        <WORD coords="2176,3236,2231,3192" x-confidence="96">de</WORD>
        <WORD coords="2264,3236,2389,3192" x-confidence="96">taille</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,3332,646,3288" x-confidence="96">entre</WORD>
        <WORD coords="666,3324,732,3282" x-confidence="93">les</WORD>
        <WORD coords="748,3339,1110,3277" x-confidence="90">phénocristaux</WORD>
        <WORD coords="1125,3319,1169,3280" x-confidence="96">et</WORD>
        <WORD coords="1190,3319,1257,3276" x-confidence="93">les</WORD>
        <WORD coords="1279,3321,1533,3277" x-confidence="91">microlites</WORD>
        <WORD coords="1559,3327,1613,3278" x-confidence="93">de</WORD>
        <WORD coords="1634,3325,1802,3277" x-confidence="59">leucite</WORD>
        <WORD coords="1826,3323,1886,3292" x-confidence="95">ou</WORD>
        <WORD coords="1907,3332,2032,3277" x-confidence="96">bien,</WORD>
        <WORD coords="2059,3319,2115,3291" x-confidence="96">au</WORD>
        <WORD coords="2140,3331,2384,3276" x-confidence="96">contraire,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0056.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0057.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0057.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="612,385,783,341" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="816,384,909,349" x-confidence="96">DES</WORD>
        <WORD coords="945,383,1206,348" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1246,382,1308,349" x-confidence="91">DE</WORD>
        <WORD coords="1347,383,1654,338" x-confidence="90">L'ÉRUPTION</WORD>
        <WORD coords="1696,383,1761,350" x-confidence="92">DU</WORD>
        <WORD coords="1799,384,2011,341" x-confidence="34">VÉSUVYE.</WORD>
        <WORD coords="2197,377,2239,342" x-confidence="93">30</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="372,499,399,456" x-confidence="96">il</WORD>
        <WORD coords="429,499,575,456" x-confidence="96">existe</WORD>
        <WORD coords="612,498,741,460" x-confidence="95">entre</WORD>
        <WORD coords="774,498,862,470" x-confidence="96">eux</WORD>
        <WORD coords="889,498,970,455" x-confidence="96">des</WORD>
        <WORD coords="1002,512,1219,468" x-confidence="93">passages</WORD>
        <WORD coords="1251,512,1471,455" x-confidence="88">gradués;</WORD>
        <WORD coords="1510,496,1576,454" x-confidence="93">les</WORD>
        <WORD coords="1602,511,1960,453" x-confidence="91">phénocristaux</WORD>
        <WORD coords="1993,496,2095,458" x-confidence="95">sont</WORD>
        <WORD coords="2123,495,2241,454" x-confidence="96">alors</WORD>
       </LINE>
       <LINE>
        <WORD coords="373,583,428,540" x-confidence="96">de</WORD>
        <WORD coords="463,597,603,539" x-confidence="96">petite</WORD>
        <WORD coords="635,582,776,538" x-confidence="93">taille.</WORD>
        <WORD coords="813,596,1033,538" x-confidence="46">L'apatite</WORD>
        <WORD coords="1076,581,1131,553" x-confidence="96">en</WORD>
        <WORD coords="1162,595,1269,552" x-confidence="93">gros</WORD>
        <WORD coords="1300,595,1512,537" x-confidence="90">prismes,</WORD>
        <WORD coords="1554,580,1748,541" x-confidence="95">souvent</WORD>
        <WORD coords="1783,579,2000,537" x-confidence="96">terminés</WORD>
        <WORD coords="2038,593,2116,552" x-confidence="96">par</WORD>
        <WORD coords="2154,579,2240,552" x-confidence="95">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="374,680,624,622" x-confidence="96">pyramide,</WORD>
        <WORD coords="652,665,722,627" x-confidence="96">est</WORD>
        <WORD coords="741,665,1000,622" x-confidence="95">abondante</WORD>
        <WORD coords="1022,664,1134,622" x-confidence="96">dans</WORD>
        <WORD coords="1158,664,1310,625" x-confidence="96">toutes</WORD>
        <WORD coords="1329,663,1405,635" x-confidence="96">ces</WORD>
        <WORD coords="1428,662,1612,620" x-confidence="96">roches.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="440,748,498,707" x-confidence="96">La</WORD>
        <WORD coords="520,748,616,706" x-confidence="96">lave</WORD>
        <WORD coords="640,749,695,705" x-confidence="96">de</WORD>
        <WORD coords="726,748,842,704" x-confidence="96">1906</WORD>
        <WORD coords="869,762,1042,719" x-confidence="95">occupe</WORD>
        <WORD coords="1068,747,1159,719" x-confidence="96">une</WORD>
        <WORD coords="1185,761,1313,704" x-confidence="96">place</WORD>
        <WORD coords="1339,746,1685,703" x-confidence="96">intermédiaire</WORD>
        <WORD coords="1717,745,1843,707" x-confidence="96">entre</WORD>
        <WORD coords="1871,745,1947,718" x-confidence="96">ces</WORD>
        <WORD coords="1976,746,2095,703" x-confidence="96">deux</WORD>
        <WORD coords="2117,760,2244,709" x-confidence="95">types</WORD>
       </LINE>
       <LINE>
        <WORD coords="375,847,665,788" x-confidence="92">principaux.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="441,930,563,872" x-confidence="37">Type</WORD>
        <WORD coords="583,914,672,870" x-confidence="55">II.</WORD>
        <WORD coords="697,902,758,897" x-confidence="91">—</WORD>
        <WORD coords="781,924,926,870" x-confidence="95">Enfin,</WORD>
        <WORD coords="957,913,1001,874" x-confidence="95">et</WORD>
        <WORD coords="1025,927,1264,870" x-confidence="95">beaucoup</WORD>
        <WORD coords="1288,927,1390,870" x-confidence="95">plus</WORD>
        <WORD coords="1416,919,1661,873" x-confidence="95">rarement,</WORD>
        <WORD coords="1693,911,1718,869" x-confidence="90">il</WORD>
        <WORD coords="1748,912,1893,870" x-confidence="93">existe</WORD>
        <WORD coords="1917,927,2136,868" x-confidence="86">(Somma)</WORD>
        <WORD coords="2166,911,2246,869" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="376,1012,745,954" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="765,996,790,957" x-confidence="96">à</WORD>
        <WORD coords="807,1011,964,958" x-confidence="95">aspect</WORD>
        <WORD coords="988,1010,1211,957" x-confidence="95">compact,</WORD>
        <WORD coords="1232,1010,1481,957" x-confidence="94">manquant</WORD>
        <WORD coords="1505,1010,1700,967" x-confidence="95">presque</WORD>
        <WORD coords="1726,995,1780,952" x-confidence="93">de</WORD>
        <WORD coords="1807,1010,2163,952" x-confidence="91">phénocristaux</WORD>
        <WORD coords="2189,993,2247,967" x-confidence="83">ou</WORD>
       </LINE>
       <LINE>
        <WORD coords="376,1080,432,1052" x-confidence="95">ne</WORD>
        <WORD coords="455,1080,734,1037" x-confidence="95">renfermant</WORD>
        <WORD coords="758,1078,782,1039" x-confidence="95">à</WORD>
        <WORD coords="803,1079,875,1040" x-confidence="96">cet</WORD>
        <WORD coords="897,1078,989,1038" x-confidence="95">état</WORD>
        <WORD coords="1015,1093,1102,1050" x-confidence="95">que</WORD>
        <WORD coords="1124,1093,1349,1035" x-confidence="95">quelques</WORD>
        <WORD coords="1372,1078,1604,1035" x-confidence="93">individus</WORD>
        <WORD coords="1627,1078,1842,1035" x-confidence="49">d'olivine</WORD>
        <WORD coords="1872,1078,1916,1039" x-confidence="93">et</WORD>
        <WORD coords="1942,1080,2244,1034" x-confidence="48">d'anorthite</WORD>
        <WORD coords="2225,1097,2248,1030" x-confidence="48">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="377,1163,414,1120" x-confidence="96">la</WORD>
        <WORD coords="435,1178,537,1124" x-confidence="95">pâte</WORD>
        <WORD coords="565,1162,634,1124" x-confidence="96">est</WORD>
        <WORD coords="652,1162,677,1123" x-confidence="95">à</WORD>
        <WORD coords="693,1162,916,1119" x-confidence="96">éléments</WORD>
        <WORD coords="939,1161,1034,1121" x-confidence="95">très</WORD>
        <WORD coords="1051,1161,1155,1117" x-confidence="96">fins.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="439,1245,497,1204" x-confidence="95">Ce</WORD>
        <WORD coords="521,1261,598,1202" x-confidence="96">qui</WORD>
        <WORD coords="625,1245,649,1217" x-confidence="94">a</WORD>
        <WORD coords="674,1245,745,1205" x-confidence="96">été</WORD>
        <WORD coords="773,1245,839,1202" x-confidence="96">dit</WORD>
        <WORD coords="868,1259,971,1201" x-confidence="96">plus</WORD>
        <WORD coords="994,1244,1106,1201" x-confidence="96">haut</WORD>
        <WORD coords="1127,1244,1183,1216" x-confidence="96">au</WORD>
        <WORD coords="1207,1258,1327,1201" x-confidence="95">sujet</WORD>
        <WORD coords="1352,1245,1433,1202" x-confidence="96">des</WORD>
        <WORD coords="1462,1245,1712,1201" x-confidence="95">variations</WORD>
        <WORD coords="1739,1245,1794,1202" x-confidence="96">de</WORD>
        <WORD coords="1818,1244,1859,1202" x-confidence="93">la</WORD>
        <WORD coords="1877,1244,2164,1201" x-confidence="80">cristallinité</WORD>
        <WORD coords="2195,1243,2248,1200" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="377,1329,419,1286" x-confidence="96">la</WORD>
        <WORD coords="443,1343,547,1290" x-confidence="96">pâte</WORD>
        <WORD coords="575,1329,630,1286" x-confidence="96">de</WORD>
        <WORD coords="654,1328,696,1285" x-confidence="94">la</WORD>
        <WORD coords="718,1327,815,1285" x-confidence="96">lave</WORD>
        <WORD coords="843,1328,1030,1288" x-confidence="95">récente</WORD>
        <WORD coords="1064,1342,1319,1284" x-confidence="7">s'applique</WORD>
        <WORD coords="1351,1328,1705,1285" x-confidence="96">naturellement</WORD>
        <WORD coords="1729,1328,1817,1301" x-confidence="96">aux</WORD>
        <WORD coords="1841,1328,2006,1285" x-confidence="96">roches</WORD>
        <WORD coords="2033,1342,2109,1284" x-confidence="96">qui</WORD>
        <WORD coords="2136,1326,2252,1298" x-confidence="96">nous</WORD>
       </LINE>
       <LINE>
        <WORD coords="378,1432,584,1363" x-confidence="84">occupent</WORD>
        <WORD coords="615,1412,695,1369" x-confidence="84">ici.</WORD>
        <WORD coords="719,1426,961,1370" x-confidence="96">Beaucoup</WORD>
        <WORD coords="983,1412,1064,1369" x-confidence="95">des</WORD>
        <WORD coords="1085,1411,1213,1368" x-confidence="53">blocs</WORD>
        <WORD coords="1231,1412,1287,1368" x-confidence="96">de</WORD>
        <WORD coords="1309,1412,1425,1367" x-confidence="96">1906</WORD>
        <WORD coords="1451,1412,1553,1373" x-confidence="95">sont</WORD>
        <WORD coords="1573,1412,1598,1373" x-confidence="95">à</WORD>
        <WORD coords="1617,1427,1719,1369" x-confidence="96">plus</WORD>
        <WORD coords="1737,1427,1904,1369" x-confidence="95">grands</WORD>
        <WORD coords="1926,1411,2148,1368" x-confidence="96">éléments</WORD>
        <WORD coords="2166,1425,2252,1382" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="378,1497,532,1457" x-confidence="96">toutes</WORD>
        <WORD coords="555,1496,621,1453" x-confidence="94">les</WORD>
        <WORD coords="643,1496,810,1452" x-confidence="96">roches</WORD>
        <WORD coords="831,1495,886,1467" x-confidence="96">en</WORD>
        <WORD coords="910,1510,1038,1452" x-confidence="96">place</WORD>
        <WORD coords="1061,1495,1138,1467" x-confidence="95">sur</WORD>
        <WORD coords="1162,1495,1229,1452" x-confidence="93">les</WORD>
        <WORD coords="1255,1495,1397,1452" x-confidence="88">flanes</WORD>
        <WORD coords="1421,1496,1481,1453" x-confidence="93">du</WORD>
        <WORD coords="1504,1496,1682,1453" x-confidence="91">Vésuve</WORD>
        <WORD coords="1707,1496,1752,1458" x-confidence="96">et</WORD>
        <WORD coords="1775,1495,1921,1457" x-confidence="96">même</WORD>
        <WORD coords="1941,1494,1965,1456" x-confidence="96">à</WORD>
        <WORD coords="1982,1494,2022,1452" x-confidence="93">la</WORD>
        <WORD coords="2046,1497,2252,1453" x-confidence="76">Somma</WORD>
        <WORD coords="2227,1514,2255,1448" x-confidence="76">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="380,1580,436,1536" x-confidence="95">ils</WORD>
        <WORD coords="457,1592,747,1536" x-confidence="96">conduisent,</WORD>
        <WORD coords="770,1593,851,1550" x-confidence="96">par</WORD>
        <WORD coords="869,1579,950,1536" x-confidence="96">des</WORD>
        <WORD coords="974,1593,1130,1539" x-confidence="96">étapes</WORD>
        <WORD coords="1146,1589,1342,1536" x-confidence="96">variées,</WORD>
        <WORD coords="1367,1579,1423,1551" x-confidence="91">au</WORD>
        <WORD coords="1438,1594,1544,1540" x-confidence="91">type</WORD>
        <WORD coords="1569,1594,1864,1536" x-confidence="91">doléritique,</WORD>
        <WORD coords="1880,1578,1995,1535" x-confidence="96">mais</WORD>
        <WORD coords="2015,1578,2167,1539" x-confidence="95">toutes</WORD>
        <WORD coords="2191,1576,2255,1534" x-confidence="93">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="381,1663,547,1620" x-confidence="96">roches</WORD>
        <WORD coords="566,1678,713,1618" x-confidence="96">que</WORD>
        <WORD coords="666,1682,717,1614" x-confidence="88">Je</WORD>
        <WORD coords="732,1677,1007,1619" x-confidence="94">comprends</WORD>
        <WORD coords="1023,1663,1135,1619" x-confidence="96">dans</WORD>
        <WORD coords="1154,1663,1204,1634" x-confidence="96">ce</WORD>
        <WORD coords="1219,1678,1505,1620" x-confidence="96">paragraphe</WORD>
        <WORD coords="1521,1663,1625,1624" x-confidence="96">sont</WORD>
        <WORD coords="1642,1663,1972,1620" x-confidence="95">certainement</WORD>
        <WORD coords="1987,1662,2041,1619" x-confidence="96">de</WORD>
        <WORD coords="2058,1661,2252,1618" x-confidence="96">surface.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="445,1747,513,1705" x-confidence="96">On</WORD>
        <WORD coords="542,1756,654,1703" x-confidence="96">voit,</WORD>
        <WORD coords="687,1746,742,1717" x-confidence="96">en</WORD>
        <WORD coords="776,1758,976,1705" x-confidence="95">résumé,</WORD>
        <WORD coords="1009,1761,1096,1717" x-confidence="96">que</WORD>
        <WORD coords="1122,1746,1165,1702" x-confidence="96">la</WORD>
        <WORD coords="1200,1761,1509,1702" x-confidence="93">composition</WORD>
        <WORD coords="1542,1761,1905,1703" x-confidence="91">minéralogique</WORD>
        <WORD coords="1936,1746,2017,1703" x-confidence="93">des</WORD>
        <WORD coords="2050,1745,2258,1701" x-confidence="71">leucitté-</WORD>
       </LINE>
       <LINE>
        <WORD coords="382,1845,559,1786" x-confidence="91">phrites</WORD>
        <WORD coords="590,1830,645,1786" x-confidence="96">de</WORD>
        <WORD coords="685,1829,735,1801" x-confidence="95">ce</WORD>
        <WORD coords="775,1829,938,1786" x-confidence="96">massif</WORD>
        <WORD coords="969,1844,1241,1785" x-confidence="95">volcanique</WORD>
        <WORD coords="1278,1829,1348,1790" x-confidence="95">est</WORD>
        <WORD coords="1383,1845,1562,1786" x-confidence="95">simple.</WORD>
        <WORD coords="1607,1830,1767,1787" x-confidence="96">Divers</WORD>
        <WORD coords="1806,1830,1993,1791" x-confidence="96">auteurs</WORD>
        <WORD coords="2033,1829,2111,1789" x-confidence="96">ont</WORD>
        <WORD coords="2149,1827,2256,1784" x-confidence="96">bien</WORD>
       </LINE>
       <LINE>
        <WORD coords="384,1928,575,1870" x-confidence="96">signalé,</WORD>
        <WORD coords="602,1928,833,1870" x-confidence="96">plusieurs</WORD>
        <WORD coords="855,1912,1095,1869" x-confidence="96">minéraux</WORD>
        <WORD coords="1117,1913,1270,1874" x-confidence="96">autres</WORD>
        <WORD coords="1299,1928,1385,1885" x-confidence="96">que</WORD>
        <WORD coords="1410,1913,1523,1885" x-confidence="94">ceux</WORD>
        <WORD coords="1551,1914,1661,1870" x-confidence="96">dont</WORD>
        <WORD coords="1683,1913,1713,1871" x-confidence="95">il</WORD>
        <WORD coords="1734,1913,1860,1870" x-confidence="96">vient</WORD>
        <WORD coords="1879,1914,2020,1870" x-confidence="78">d’être</WORD>
        <WORD coords="2045,1927,2258,1867" x-confidence="96">question</WORD>
       </LINE>
       <LINE>
        <WORD coords="384,1998,473,1954" x-confidence="95">tels</WORD>
        <WORD coords="496,2012,583,1968" x-confidence="93">que</WORD>
        <WORD coords="601,2008,839,1954" x-confidence="81">l’orthose,</WORD>
        <WORD coords="866,1996,909,1953" x-confidence="93">la</WORD>
        <WORD coords="927,2011,1175,1953" x-confidence="91">néphéline</WORD>
        <WORD coords="1200,1996,1244,1958" x-confidence="96">et</WORD>
        <WORD coords="1261,1997,1303,1953" x-confidence="92">la</WORD>
        <WORD coords="1330,2011,1611,1953" x-confidence="83">sodalite</WORD>
        <WORD coords="1530,2017,1553,1949" x-confidence="83">;</WORD>
        <WORD coords="1570,2017,1610,1949" x-confidence="79">je</WORD>
        <WORD coords="1634,1997,1689,1969" x-confidence="96">ne</WORD>
        <WORD coords="1714,1997,1780,1954" x-confidence="88">les</WORD>
        <WORD coords="1803,1997,1843,1954" x-confidence="65">ai</WORD>
        <WORD coords="1861,2011,2025,1953" x-confidence="91">jamais</WORD>
        <WORD coords="2043,1995,2259,1953" x-confidence="96">observés</WORD>
       </LINE>
       <LINE>
        <WORD coords="385,2081,650,2037" x-confidence="96">moi-même</WORD>
        <WORD coords="682,2080,859,2051" x-confidence="95">comme</WORD>
        <WORD coords="886,2080,1110,2036" x-confidence="95">éléments</WORD>
        <WORD coords="1132,2092,1372,2052" x-confidence="95">normaux,</WORD>
        <WORD coords="1401,2080,1443,2042" x-confidence="95">et</WORD>
        <WORD coords="1463,2094,1510,2037" x-confidence="96">je</WORD>
        <WORD coords="1542,2081,1608,2038" x-confidence="93">les</WORD>
        <WORD coords="1634,2081,1754,2037" x-confidence="96">crois</WORD>
        <WORD coords="1779,2094,1987,2038" x-confidence="95">toujours</WORD>
        <WORD coords="2011,2080,2094,2037" x-confidence="96">dus</WORD>
        <WORD coords="2122,2078,2210,2035" x-confidence="95">soit</WORD>
        <WORD coords="2237,2077,2261,2038" x-confidence="97">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="389,2166,470,2122" x-confidence="96">des</WORD>
        <WORD coords="493,2179,809,2122" x-confidence="93">phénomènes</WORD>
        <WORD coords="835,2179,1326,2120" x-confidence="75">d’autopneumatolyse</WORD>
        <WORD coords="1347,2181,1431,2120" x-confidence="93">(1),</WORD>
        <WORD coords="1458,2179,1609,2121" x-confidence="95">quand</WORD>
        <WORD coords="1629,2164,1671,2122" x-confidence="95">la</WORD>
        <WORD coords="1699,2164,1839,2121" x-confidence="96">roche</WORD>
        <WORD coords="1864,2164,2132,2120" x-confidence="93">considérée</WORD>
        <WORD coords="2155,2176,2260,2133" x-confidence="91">pro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="385,2248,510,2205" x-confidence="96">vient</WORD>
        <WORD coords="527,2249,582,2205" x-confidence="96">de</WORD>
        <WORD coords="603,2247,789,2204" x-confidence="96">coulées</WORD>
        <WORD coords="813,2246,868,2218" x-confidence="96">en</WORD>
        <WORD coords="886,2261,1032,2203" x-confidence="96">place,</WORD>
        <WORD coords="1055,2247,1144,2204" x-confidence="94">soit</WORD>
        <WORD coords="1164,2247,1188,2208" x-confidence="96">à</WORD>
        <WORD coords="1208,2248,1288,2205" x-confidence="96">des</WORD>
        <WORD coords="1307,2262,1623,2204" x-confidence="92">phénomènes</WORD>
        <WORD coords="1645,2262,2084,2204" x-confidence="89">métamorphiques,</WORD>
        <WORD coords="2108,2260,2260,2202" x-confidence="96">quand</WORD>
       </LINE>
       <LINE>
        <WORD coords="389,2332,456,2288" x-confidence="96">les</WORD>
        <WORD coords="483,2331,790,2287" x-confidence="95">échantillons</WORD>
        <WORD coords="829,2330,908,2292" x-confidence="96">ont</WORD>
        <WORD coords="930,2330,1001,2290" x-confidence="96">été</WORD>
        <WORD coords="1031,2331,1266,2287" x-confidence="96">recueillis</WORD>
        <WORD coords="1294,2331,1319,2291" x-confidence="96">à</WORD>
        <WORD coords="1340,2331,1465,2288" x-confidence="83">l’état</WORD>
        <WORD coords="1497,2331,1679,2288" x-confidence="96">roulant</WORD>
        <WORD coords="1714,2348,1776,2287" x-confidence="87">(2)</WORD>
        <WORD coords="1803,2337,1812,2303" x-confidence="87">;</WORD>
        <WORD coords="1846,2331,1876,2288" x-confidence="90">il</WORD>
        <WORD coords="1913,2330,1968,2302" x-confidence="96">en</WORD>
        <WORD coords="2004,2330,2074,2291" x-confidence="93">est</WORD>
        <WORD coords="2099,2329,2260,2286" x-confidence="89">certai-</WORD>
       </LINE>
       <LINE>
        <WORD coords="389,2415,575,2376" x-confidence="95">nement</WORD>
        <WORD coords="594,2415,648,2371" x-confidence="96">de</WORD>
        <WORD coords="669,2414,816,2375" x-confidence="96">même</WORD>
        <WORD coords="837,2428,953,2385" x-confidence="96">pour</WORD>
        <WORD coords="977,2413,1019,2371" x-confidence="93">la</WORD>
        <WORD coords="1037,2415,1340,2371" x-confidence="92">hornblende.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="452,2499,504,2457" x-confidence="93">Je</WORD>
        <WORD coords="529,2498,795,2453" x-confidence="82">terminerai</WORD>
        <WORD coords="831,2511,911,2469" x-confidence="96">par</WORD>
        <WORD coords="945,2497,1034,2468" x-confidence="96">une</WORD>
        <WORD coords="1067,2513,1308,2469" x-confidence="95">remarque</WORD>
        <WORD coords="1335,2498,1391,2469" x-confidence="96">au</WORD>
        <WORD coords="1428,2512,1547,2454" x-confidence="95">sujet</WORD>
        <WORD coords="1572,2499,1626,2455" x-confidence="96">de</WORD>
        <WORD coords="1658,2498,1696,2455" x-confidence="92">la</WORD>
        <WORD coords="1717,2506,1896,2455" x-confidence="84">biotile,</WORD>
        <WORD coords="1926,2513,2003,2455" x-confidence="96">qui</WORD>
        <WORD coords="2037,2497,2182,2454" x-confidence="96">existe</WORD>
        <WORD coords="2209,2495,2264,2467" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="392,2597,533,2538" x-confidence="95">petite</WORD>
        <WORD coords="552,2596,757,2537" x-confidence="95">quantité</WORD>
        <WORD coords="775,2580,800,2540" x-confidence="96">à</WORD>
        <WORD coords="817,2580,941,2536" x-confidence="82">l’état</WORD>
        <WORD coords="959,2580,1013,2537" x-confidence="93">de</WORD>
        <WORD coords="1034,2595,1392,2537" x-confidence="82">phénocristaux</WORD>
        <WORD coords="1410,2581,1522,2538" x-confidence="95">dans</WORD>
        <WORD coords="1539,2596,1777,2539" x-confidence="95">beaucoup</WORD>
        <WORD coords="1797,2582,1851,2539" x-confidence="93">de</WORD>
        <WORD coords="1869,2595,2262,2537" x-confidence="62">leucittéphrites;</WORD>
       </LINE>
       <LINE>
        <WORD coords="394,2665,506,2622" x-confidence="96">dans</WORD>
        <WORD coords="532,2664,599,2621" x-confidence="93">les</WORD>
        <WORD coords="622,2663,745,2621" x-confidence="92">laves</WORD>
        <WORD coords="770,2664,830,2620" x-confidence="96">du</WORD>
        <WORD coords="854,2678,959,2624" x-confidence="96">type</WORD>
        <WORD coords="994,2675,1050,2622" x-confidence="51">Il,</WORD>
        <WORD coords="1091,2663,1149,2625" x-confidence="95">où</WORD>
        <WORD coords="1166,2677,1212,2620" x-confidence="88">je</WORD>
        <WORD coords="1236,2663,1310,2620" x-confidence="33">l'ai</WORD>
        <WORD coords="1342,2664,1563,2622" x-confidence="96">observée</WORD>
        <WORD coords="1596,2679,2017,2622" x-confidence="94">personnellement</WORD>
        <WORD coords="2039,2664,2094,2636" x-confidence="95">en</WORD>
        <WORD coords="2128,2663,2267,2621" x-confidence="95">lames</WORD>
       </LINE>
       <LINE>
        <WORD coords="394,2748,570,2705" x-confidence="95">minces</WORD>
        <WORD coords="604,2764,759,2702" x-confidence="78">(1794,</WORD>
        <WORD coords="804,2758,938,2702" x-confidence="95">1861,</WORD>
        <WORD coords="992,2762,1146,2702" x-confidence="96">1872),</WORD>
        <WORD coords="1184,2746,1269,2703" x-confidence="96">elle</WORD>
        <WORD coords="1309,2747,1365,2718" x-confidence="95">ne</WORD>
        <WORD coords="1403,2762,1617,2707" x-confidence="95">présente</WORD>
        <WORD coords="1654,2763,1735,2720" x-confidence="95">pas</WORD>
        <WORD coords="1762,2749,1815,2705" x-confidence="96">de</WORD>
        <WORD coords="1852,2763,2169,2705" x-confidence="96">phénomènes</WORD>
        <WORD coords="2214,2747,2268,2703" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="396,2846,660,2787" x-confidence="90">résorption</WORD>
        <WORD coords="680,2830,774,2791" x-confidence="96">très</WORD>
        <WORD coords="793,2830,1014,2787" x-confidence="94">intenses.</WORD>
        <WORD coords="1036,2829,1070,2787" x-confidence="87">Il</WORD>
        <WORD coords="1093,2830,1232,2787" x-confidence="94">serait</WORD>
        <WORD coords="1247,2831,1524,2787" x-confidence="96">intéressant</WORD>
        <WORD coords="1543,2832,1597,2788" x-confidence="93">de</WORD>
        <WORD coords="1622,2833,1834,2782" x-confidence="82">l’étudier</WORD>
        <WORD coords="1850,2831,1875,2792" x-confidence="96">à</WORD>
        <WORD coords="1892,2832,1942,2803" x-confidence="96">ce</WORD>
        <WORD coords="1964,2846,2092,2788" x-confidence="95">point</WORD>
        <WORD coords="2110,2831,2163,2788" x-confidence="96">de</WORD>
        <WORD coords="2186,2829,2269,2802" x-confidence="96">vue</WORD>
       </LINE>
       <LINE>
        <WORD coords="398,2917,511,2873" x-confidence="96">dans</WORD>
        <WORD coords="536,2914,604,2871" x-confidence="92">les</WORD>
        <WORD coords="626,2913,751,2871" x-confidence="92">laves</WORD>
        <WORD coords="783,2928,1044,2870" x-confidence="92">épanchées</WORD>
        <WORD coords="1067,2913,1319,2870" x-confidence="95">lentement</WORD>
        <WORD coords="1345,2915,1521,2885" x-confidence="95">comme</WORD>
        <WORD coords="1551,2915,1689,2872" x-confidence="96">celles</WORD>
        <WORD coords="1716,2916,1775,2872" x-confidence="96">du</WORD>
        <WORD coords="1799,2930,1903,2881" x-confidence="96">type</WORD>
        <WORD coords="1930,2927,1964,2874" x-confidence="65">I,</WORD>
        <WORD coords="1991,2914,2078,2871" x-confidence="96">afin</WORD>
        <WORD coords="2100,2915,2154,2871" x-confidence="96">de</WORD>
        <WORD coords="2174,2913,2272,2870" x-confidence="96">voir</WORD>
       </LINE>
       <LINE>
        <WORD coords="400,3000,438,2956" x-confidence="95">si</WORD>
        <WORD coords="464,2999,550,2955" x-confidence="95">elle</WORD>
        <WORD coords="576,3013,651,2954" x-confidence="71">n’y</WORD>
        <WORD coords="676,3012,891,2957" x-confidence="95">présente</WORD>
        <WORD coords="923,3012,1005,2969" x-confidence="96">pas</WORD>
        <WORD coords="1036,2997,1117,2954" x-confidence="96">des</WORD>
        <WORD coords="1144,3012,1459,2954" x-confidence="96">phénomènes</WORD>
        <WORD coords="1483,2999,1537,2955" x-confidence="93">de</WORD>
        <WORD coords="1562,3014,1824,2956" x-confidence="90">résorption</WORD>
        <WORD coords="1852,3014,1955,2956" x-confidence="96">plus</WORD>
        <WORD coords="1980,3013,2269,2956" x-confidence="96">importants,</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="440,3115,483,3073" x-confidence="77">(1)</WORD>
        <WORD coords="507,3115,587,3072" x-confidence="92">Voy.</WORD>
        <WORD coords="608,3114,692,3082" x-confidence="95">page</WORD>
        <WORD coords="716,3104,767,3074" x-confidence="95">65.</WORD>
       </LINE>
       <LINE>
        <WORD coords="440,3168,485,3127" x-confidence="96">(2)</WORD>
        <WORD coords="502,3158,591,3125" x-confidence="82">C’est</WORD>
        <WORD coords="606,3156,693,3124" x-confidence="96">ainsi</WORD>
        <WORD coords="712,3166,780,3134" x-confidence="95">que</WORD>
        <WORD coords="796,3155,870,3123" x-confidence="93">Von</WORD>
        <WORD coords="886,3156,1033,3123" x-confidence="92">Lasaulx</WORD>
        <WORD coords="1055,3155,1075,3134" x-confidence="79">a</WORD>
        <WORD coords="1098,3156,1212,3124" x-confidence="93">donné</WORD>
        <WORD coords="1230,3165,1353,3124" x-confidence="89">(Neues</WORD>
        <WORD coords="1371,3166,1497,3126" x-confidence="91">Jahrb.,</WORD>
        <WORD coords="1517,3165,1582,3125" x-confidence="96">XL,</WORD>
        <WORD coords="1605,3164,1697,3129" x-confidence="94">1872,</WORD>
        <WORD coords="1714,3167,1787,3128" x-confidence="96">408)</WORD>
        <WORD coords="1805,3159,1838,3126" x-confidence="95">la</WORD>
        <WORD coords="1859,3168,2065,3126" x-confidence="96">description</WORD>
        <WORD coords="2086,3157,2127,3125" x-confidence="96">de</WORD>
        <WORD coords="2144,3157,2177,3125" x-confidence="90">la</WORD>
        <WORD coords="2200,3156,2276,3125" x-confidence="96">lave</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="399,3211,440,3179" x-confidence="96">de</WORD>
        <WORD coords="460,3216,551,3180" x-confidence="96">1872,</WORD>
        <WORD coords="570,3219,702,3177" x-confidence="80">d’après</WORD>
        <WORD coords="716,3208,762,3186" x-confidence="96">un</WORD>
        <WORD coords="779,3208,990,3175" x-confidence="95">échantillon</WORD>
        <WORD coords="1005,3208,1197,3178" x-confidence="95">contenant</WORD>
        <WORD coords="1211,3219,1388,3176" x-confidence="96">beaucoup</WORD>
        <WORD coords="1407,3209,1448,3178" x-confidence="93">de</WORD>
        <WORD coords="1463,3220,1647,3178" x-confidence="92">néphéline</WORD>
        <WORD coords="1667,3211,1701,3181" x-confidence="96">et</WORD>
        <WORD coords="1713,3211,1753,3179" x-confidence="93">de</WORD>
        <WORD coords="1771,3220,1905,3181" x-confidence="91">grenat,</WORD>
        <WORD coords="1925,3211,1958,3180" x-confidence="96">et</WORD>
        <WORD coords="1971,3220,2029,3178" x-confidence="96">qui</WORD>
        <WORD coords="2046,3220,2277,3177" x-confidence="8">n'appartient</WORD>
       </LINE>
       <LINE>
        <WORD coords="399,3263,652,3230" x-confidence="76">certainement</WORD>
        <WORD coords="666,3270,727,3238" x-confidence="96">pas</WORD>
        <WORD coords="739,3260,783,3239" x-confidence="96">au</WORD>
        <WORD coords="804,3268,942,3238" x-confidence="96">magma</WORD>
        <WORD coords="961,3266,1055,3228" x-confidence="96">neuf,</WORD>
        <WORD coords="1071,3260,1159,3228" x-confidence="96">mais</WORD>
        <WORD coords="1171,3260,1251,3228" x-confidence="96">bien</WORD>
        <WORD coords="1268,3260,1287,3229" x-confidence="96">à</WORD>
        <WORD coords="1306,3261,1374,3239" x-confidence="93">une</WORD>
        <WORD coords="1393,3262,1535,3229" x-confidence="91">enclave</WORD>
        <WORD coords="1552,3273,1853,3231" x-confidence="91">métamorphisée.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0057.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0058.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0058.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="453,403,496,372" x-confidence="96">36</WORD>
        <WORD coords="1230,407,1274,376" x-confidence="95">A.</WORD>
        <WORD coords="1310,407,1551,372" x-confidence="95">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="453,523,629,495" x-confidence="96">comme</WORD>
        <WORD coords="668,523,763,481" x-confidence="96">cela</WORD>
        <WORD coords="803,523,824,496" x-confidence="85">a</WORD>
        <WORD coords="865,523,952,481" x-confidence="96">lieu</WORD>
        <WORD coords="987,523,1122,481" x-confidence="90">d’une</WORD>
        <WORD coords="1157,530,1283,480" x-confidence="96">facon</WORD>
        <WORD coords="1323,521,1560,482" x-confidence="95">constante</WORD>
        <WORD coords="1596,520,1708,477" x-confidence="96">dans</WORD>
        <WORD coords="1750,518,1898,479" x-confidence="96">toutes</WORD>
        <WORD coords="1938,517,2002,475" x-confidence="95">les</WORD>
        <WORD coords="2045,517,2207,475" x-confidence="96">roches</WORD>
        <WORD coords="2241,516,2322,473" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="456,619,651,564" x-confidence="66">grandes</WORD>
        <WORD coords="677,606,863,563" x-confidence="96">coulées</WORD>
        <WORD coords="890,606,948,564" x-confidence="95">du</WORD>
        <WORD coords="971,605,1131,563" x-confidence="96">Massif</WORD>
        <WORD coords="1153,605,1320,562" x-confidence="96">central</WORD>
        <WORD coords="1350,605,1403,562" x-confidence="96">de</WORD>
        <WORD coords="1433,603,1469,561" x-confidence="95">la</WORD>
        <WORD coords="1501,603,1686,562" x-confidence="93">France.</WORD>
        <WORD coords="1707,601,1758,562" x-confidence="93">Je</WORD>
        <WORD coords="1789,601,1875,558" x-confidence="58">n'ai</WORD>
        <WORD coords="1903,616,1981,574" x-confidence="93">pas</WORD>
        <WORD coords="2009,615,2324,556" x-confidence="91">personnelle-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="458,690,580,652" x-confidence="96">ment</WORD>
        <WORD coords="609,691,976,647" x-confidence="73">d'observations</WORD>
        <WORD coords="1004,689,1267,648" x-confidence="96">suffisantes</WORD>
        <WORD coords="1292,688,1368,661" x-confidence="96">sur</WORD>
        <WORD coords="1399,688,1516,649" x-confidence="93">cette</WORD>
        <WORD coords="1538,701,1769,643" x-confidence="95">question.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1005,879,1048,835" x-confidence="81">2°</WORD>
        <WORD coords="1090,878,1451,837" x-confidence="73">LEUCITTÉPHRITES</WORD>
        <WORD coords="1491,880,1784,842" x-confidence="91">DOLÉRITIQUES.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="518,1014,569,973" x-confidence="96">Je</WORD>
        <WORD coords="595,1027,784,971" x-confidence="96">désigne</WORD>
        <WORD coords="809,1013,917,986" x-confidence="96">sous</WORD>
        <WORD coords="947,1012,996,986" x-confidence="96">ce</WORD>
        <WORD coords="1028,1013,1130,985" x-confidence="96">nom</WORD>
        <WORD coords="1160,1013,1240,970" x-confidence="93">des</WORD>
        <WORD coords="1277,1026,1642,968" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="1670,1017,2075,964" x-confidence="90">holocristallines,</WORD>
        <WORD coords="2111,1007,2134,967" x-confidence="96">à</WORD>
        <WORD coords="2162,1021,2332,962" x-confidence="96">grands</WORD>
       </LINE>
       <LINE>
        <WORD coords="459,1108,700,1056" x-confidence="93">éléments,</WORD>
        <WORD coords="722,1112,925,1058" x-confidence="90">ayantun</WORD>
        <WORD coords="946,1111,1103,1058" x-confidence="91">aspect</WORD>
        <WORD coords="1121,1110,1223,1053" x-confidence="96">plus</WORD>
        <WORD coords="1241,1095,1300,1068" x-confidence="90">ou</WORD>
        <WORD coords="1320,1095,1470,1052" x-confidence="93">moins</WORD>
        <WORD coords="1485,1107,1646,1066" x-confidence="92">grenu,</WORD>
        <WORD coords="1671,1092,1695,1053" x-confidence="96">à</WORD>
        <WORD coords="1715,1092,1850,1063" x-confidence="96">cause</WORD>
        <WORD coords="1871,1091,1925,1048" x-confidence="96">de</WORD>
        <WORD coords="1947,1090,1988,1048" x-confidence="94">la</WORD>
        <WORD coords="2010,1090,2153,1048" x-confidence="93">forme</WORD>
        <WORD coords="2172,1104,2333,1047" x-confidence="88">globu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="458,1182,568,1139" x-confidence="91">laire</WORD>
        <WORD coords="593,1182,673,1139" x-confidence="96">des</WORD>
        <WORD coords="698,1195,866,1138" x-confidence="96">grands</WORD>
        <WORD coords="891,1181,1123,1137" x-confidence="95">individus</WORD>
        <WORD coords="1148,1180,1202,1137" x-confidence="93">de</WORD>
        <WORD coords="1229,1185,1420,1137" x-confidence="88">leucite;</WORD>
        <WORD coords="1447,1179,1559,1137" x-confidence="96">elles</WORD>
        <WORD coords="1584,1179,1882,1136" x-confidence="96">contiennent</WORD>
        <WORD coords="1902,1178,2097,1138" x-confidence="96">souvent</WORD>
        <WORD coords="2114,1177,2195,1134" x-confidence="93">des</WORD>
        <WORD coords="2214,1191,2329,1133" x-confidence="91">phé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="458,1266,723,1222" x-confidence="90">nocristaux</WORD>
        <WORD coords="745,1279,943,1221" x-confidence="75">d’augite</WORD>
        <WORD coords="968,1279,1167,1225" x-confidence="96">pouvant</WORD>
        <WORD coords="1188,1264,1414,1220" x-confidence="93">atteindre</WORD>
        <WORD coords="1444,1262,1458,1220" x-confidence="22">{</WORD>
        <WORD coords="1484,1263,1752,1220" x-confidence="95">centimètre</WORD>
        <WORD coords="1774,1262,1828,1219" x-confidence="96">de</WORD>
        <WORD coords="1846,1276,1949,1218" x-confidence="96">plus</WORD>
        <WORD coords="1967,1276,2137,1218" x-confidence="93">grande</WORD>
        <WORD coords="2159,1261,2334,1217" x-confidence="90">dimen-</WORD>
       </LINE>
       <LINE>
        <WORD coords="459,1350,576,1307" x-confidence="94">sion.</WORD>
        <WORD coords="600,1349,720,1306" x-confidence="90">Elles</WORD>
        <WORD coords="739,1349,966,1305" x-confidence="91">abondent</WORD>
        <WORD coords="990,1348,1113,1305" x-confidence="96">aussi</WORD>
        <WORD coords="1140,1347,1247,1304" x-confidence="95">bien</WORD>
        <WORD coords="1276,1362,1422,1304" x-confidence="96">parmi</WORD>
        <WORD coords="1444,1347,1509,1304" x-confidence="92">les</WORD>
        <WORD coords="1535,1347,1665,1304" x-confidence="96">blocs</WORD>
        <WORD coords="1687,1347,1741,1304" x-confidence="96">de</WORD>
        <WORD coords="1768,1347,1883,1302" x-confidence="96">1906</WORD>
        <WORD coords="1902,1361,1990,1317" x-confidence="96">que</WORD>
        <WORD coords="2009,1345,2120,1302" x-confidence="96">dans</WORD>
        <WORD coords="2146,1344,2213,1302" x-confidence="93">les</WORD>
        <WORD coords="2241,1344,2332,1301" x-confidence="92">tufs</WORD>
       </LINE>
       <LINE>
        <WORD coords="459,1434,514,1390" x-confidence="95">de</WORD>
        <WORD coords="539,1432,580,1390" x-confidence="89">la</WORD>
        <WORD coords="600,1432,795,1392" x-confidence="83">Somma.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="517,1516,568,1475" x-confidence="96">Je</WORD>
        <WORD coords="590,1516,656,1474" x-confidence="96">les</WORD>
        <WORD coords="676,1530,854,1473" x-confidence="93">appelle</WORD>
        <WORD coords="875,1529,1193,1472" x-confidence="91">doléritiques,</WORD>
        <WORD coords="1216,1529,1351,1487" x-confidence="96">parce</WORD>
        <WORD coords="1371,1530,1474,1486" x-confidence="96">que,</WORD>
        <WORD coords="1502,1514,1678,1485" x-confidence="96">comme</WORD>
        <WORD coords="1699,1514,1766,1470" x-confidence="93">les</WORD>
        <WORD coords="1783,1513,1983,1469" x-confidence="91">basaltes</WORD>
        <WORD coords="2004,1527,2324,1469" x-confidence="92">doléritiques,</WORD>
       </LINE>
       <LINE>
        <WORD coords="461,1600,573,1557" x-confidence="96">elles</WORD>
        <WORD coords="610,1614,867,1557" x-confidence="96">paraissent</WORD>
        <WORD coords="909,1599,1036,1556" x-confidence="93">avoir</WORD>
        <WORD coords="1077,1599,1319,1556" x-confidence="91">cristallisé</WORD>
        <WORD coords="1359,1613,1439,1570" x-confidence="95">par</WORD>
        <WORD coords="1475,1598,1565,1569" x-confidence="95">une</WORD>
        <WORD coords="1606,1612,1729,1554" x-confidence="96">prise</WORD>
        <WORD coords="1767,1597,1822,1569" x-confidence="96">en</WORD>
        <WORD coords="1862,1608,2030,1568" x-confidence="95">masse,</WORD>
        <WORD coords="2074,1596,2179,1567" x-confidence="95">sans</WORD>
        <WORD coords="2223,1610,2332,1551" x-confidence="88">qu'il</WORD>
       </LINE>
       <LINE>
        <WORD coords="459,1683,549,1641" x-confidence="95">soit</WORD>
        <WORD coords="573,1698,776,1640" x-confidence="96">possible</WORD>
        <WORD coords="807,1683,861,1640" x-confidence="96">de</WORD>
        <WORD coords="890,1698,1147,1640" x-confidence="96">distinguer</WORD>
        <WORD coords="1173,1683,1232,1655" x-confidence="96">un</WORD>
        <WORD coords="1259,1683,1393,1640" x-confidence="96">ordre</WORD>
        <WORD coords="1417,1682,1511,1642" x-confidence="96">très</WORD>
        <WORD coords="1535,1696,1738,1638" x-confidence="95">régulier</WORD>
        <WORD coords="1761,1682,1873,1638" x-confidence="96">dans</WORD>
        <WORD coords="1901,1681,1944,1637" x-confidence="94">la</WORD>
        <WORD coords="1968,1681,2329,1636" x-confidence="91">cristallisation.</WORD>
       </LINE>
       <LINE>
        <WORD coords="463,1767,547,1726" x-confidence="96">Les</WORD>
        <WORD coords="583,1782,751,1724" x-confidence="96">grands</WORD>
        <WORD coords="792,1767,995,1724" x-confidence="92">cristaux</WORD>
        <WORD coords="1034,1781,1234,1724" x-confidence="72">d’augite</WORD>
        <WORD coords="1274,1767,1353,1729" x-confidence="95">ont</WORD>
        <WORD coords="1389,1766,1620,1727" x-confidence="96">rarement</WORD>
        <WORD coords="1658,1766,1739,1723" x-confidence="96">des</WORD>
        <WORD coords="1781,1765,1952,1722" x-confidence="95">formes</WORD>
        <WORD coords="1988,1780,2334,1720" x-confidence="95">géométriques</WORD>
       </LINE>
       <LINE>
        <WORD coords="457,1866,633,1808" x-confidence="95">planes,</WORD>
        <WORD coords="652,1862,712,1813" x-confidence="96">et,</WORD>
        <WORD coords="735,1851,772,1808" x-confidence="94">si</WORD>
        <WORD coords="791,1851,890,1807" x-confidence="94">leur</WORD>
        <WORD coords="912,1865,1170,1807" x-confidence="95">apparition</WORD>
        <WORD coords="1191,1851,1216,1823" x-confidence="84">a</WORD>
        <WORD coords="1233,1851,1287,1822" x-confidence="96">en</WORD>
        <WORD coords="1305,1866,1451,1807" x-confidence="96">partie</WORD>
        <WORD coords="1470,1865,1666,1807" x-confidence="96">précédé</WORD>
        <WORD coords="1691,1849,1804,1806" x-confidence="96">celle</WORD>
        <WORD coords="1824,1850,1904,1806" x-confidence="96">des</WORD>
        <WORD coords="1921,1849,2074,1810" x-confidence="96">autres</WORD>
        <WORD coords="2090,1857,2330,1804" x-confidence="96">éléments,</WORD>
       </LINE>
       <LINE>
        <WORD coords="457,1932,557,1889" x-confidence="96">leur</WORD>
        <WORD coords="581,1947,847,1889" x-confidence="96">périphérie</WORD>
        <WORD coords="874,1932,943,1892" x-confidence="96">est</WORD>
        <WORD coords="961,1932,1016,1889" x-confidence="96">de</WORD>
        <WORD coords="1037,1932,1379,1888" x-confidence="96">cristallisation</WORD>
        <WORD coords="1399,1948,1774,1890" x-confidence="96">contemporaine</WORD>
        <WORD coords="1798,1933,1854,1889" x-confidence="96">de</WORD>
        <WORD coords="1887,1933,2088,1889" x-confidence="95">ceux-ci.</WORD>
        <WORD coords="2123,1931,2157,1889" x-confidence="53">Il</WORD>
        <WORD coords="2185,1931,2332,1887" x-confidence="95">arrive</WORD>
       </LINE>
       <LINE>
        <WORD coords="458,2016,606,1977" x-confidence="96">même</WORD>
        <WORD coords="627,2031,715,1987" x-confidence="96">que</WORD>
        <WORD coords="734,2016,959,1973" x-confidence="54">l'examen</WORD>
        <WORD coords="977,2031,1348,1972" x-confidence="95">microscopique</WORD>
        <WORD coords="1372,2017,1492,1973" x-confidence="96">fasse</WORD>
        <WORD coords="1517,2017,1617,1974" x-confidence="96">voir</WORD>
        <WORD coords="1644,2032,1733,1989" x-confidence="96">que</WORD>
        <WORD coords="1752,2017,1830,1988" x-confidence="93">ces</WORD>
        <WORD coords="1849,2032,2212,1973" x-confidence="90">phénocristaux</WORD>
        <WORD coords="2229,2016,2334,1976" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="457,2100,514,2071" x-confidence="95">en</WORD>
        <WORD coords="540,2100,699,2056" x-confidence="93">réalité</WORD>
        <WORD coords="721,2115,987,2056" x-confidence="90">ophitiques</WORD>
        <WORD coords="1009,2114,1091,2071" x-confidence="96">par</WORD>
        <WORD coords="1115,2114,1304,2060" x-confidence="96">rapport</WORD>
        <WORD coords="1320,2100,1407,2071" x-confidence="96">aux</WORD>
        <WORD coords="1424,2101,1577,2062" x-confidence="96">autres</WORD>
        <WORD coords="1602,2101,1826,2058" x-confidence="96">éléments</WORD>
        <WORD coords="1842,2112,1902,2062" x-confidence="96">et,</WORD>
        <WORD coords="1929,2116,2011,2072" x-confidence="96">par</WORD>
        <WORD coords="2030,2115,2330,2059" x-confidence="96">conséquent,</WORD>
       </LINE>
       <LINE>
        <WORD coords="457,2198,535,2140" x-confidence="96">plus</WORD>
        <WORD coords="574,2198,733,2140" x-confidence="87">jeunes</WORD>
        <WORD coords="760,2199,930,2140" x-confidence="70">qu'eux</WORD>
        <WORD coords="948,2195,956,2155" x-confidence="90">;</WORD>
        <WORD coords="976,2183,1091,2140" x-confidence="96">mais</WORD>
        <WORD coords="1112,2184,1187,2155" x-confidence="96">ces</WORD>
        <WORD coords="1211,2185,1485,2140" x-confidence="94">différences</WORD>
        <WORD coords="1498,2185,1601,2147" x-confidence="90">sont</WORD>
        <WORD coords="1615,2185,1651,2142" x-confidence="90">si</WORD>
        <WORD coords="1669,2200,1759,2157" x-confidence="96">peu</WORD>
        <WORD coords="1780,2204,2024,2141" x-confidence="96">sensibles,</WORD>
        <WORD coords="2054,2184,2092,2141" x-confidence="95">si</WORD>
        <WORD coords="2108,2184,2334,2139" x-confidence="96">variables</WORD>
       </LINE>
       <LINE>
        <WORD coords="459,2269,565,2225" x-confidence="79">d'un</WORD>
        <WORD coords="591,2268,870,2224" x-confidence="96">échantillon</WORD>
        <WORD coords="898,2267,923,2227" x-confidence="96">à</WORD>
        <WORD coords="942,2267,1004,2239" x-confidence="96">un</WORD>
        <WORD coords="1030,2267,1157,2228" x-confidence="96">autre</WORD>
        <WORD coords="1187,2267,1232,2229" x-confidence="95">et</WORD>
        <WORD coords="1260,2268,1407,2228" x-confidence="96">même</WORD>
        <WORD coords="1435,2269,1547,2226" x-confidence="95">dans</WORD>
        <WORD coords="1574,2269,1642,2226" x-confidence="95">les</WORD>
        <WORD coords="1671,2270,1823,2226" x-confidence="95">divers</WORD>
        <WORD coords="1854,2284,2027,2225" x-confidence="95">parties</WORD>
        <WORD coords="2058,2269,2166,2224" x-confidence="70">d'un</WORD>
        <WORD coords="2184,2267,2333,2227" x-confidence="96">même</WORD>
       </LINE>
       <LINE>
        <WORD coords="434,2364,581,2309" x-confidence="84">_bloc,</WORD>
        <WORD coords="609,2366,696,2323" x-confidence="95">que</WORD>
        <WORD coords="709,2365,755,2308" x-confidence="95">je</WORD>
        <WORD coords="774,2351,895,2308" x-confidence="95">crois</WORD>
        <WORD coords="917,2350,991,2321" x-confidence="95">ma</WORD>
        <WORD coords="1016,2366,1334,2307" x-confidence="96">comparaison</WORD>
        <WORD coords="1367,2352,1475,2323" x-confidence="95">avec</WORD>
        <WORD coords="1506,2352,1573,2309" x-confidence="93">les</WORD>
        <WORD coords="1597,2353,1819,2309" x-confidence="92">dolérites</WORD>
        <WORD coords="1840,2367,2211,2307" x-confidence="91">feldspathiques</WORD>
        <WORD coords="2235,2351,2335,2311" x-confidence="96">tout</WORD>
       </LINE>
       <LINE>
        <WORD coords="460,2435,480,2396" x-confidence="96">à</WORD>
        <WORD coords="506,2435,586,2392" x-confidence="96">fait</WORD>
        <WORD coords="601,2449,806,2391" x-confidence="90">justifiée</WORD>
        <WORD coords="830,2450,906,2389" x-confidence="93">(pl.</WORD>
        <WORD coords="931,2445,987,2392" x-confidence="46">IL,</WORD>
        <WORD coords="1014,2449,1091,2391" x-confidence="96">fig.</WORD>
        <WORD coords="1118,2435,1144,2391" x-confidence="95">2</WORD>
        <WORD coords="1166,2434,1211,2395" x-confidence="95">et</WORD>
        <WORD coords="1231,2451,1294,2389" x-confidence="95">3).</WORD>
        <WORD coords="1323,2435,1434,2392" x-confidence="96">Bien</WORD>
        <WORD coords="1455,2451,1542,2407" x-confidence="96">que</WORD>
        <WORD coords="1567,2436,1684,2397" x-confidence="96">cette</WORD>
        <WORD coords="1708,2437,1937,2397" x-confidence="96">structure</WORD>
        <WORD coords="1960,2436,2017,2407" x-confidence="96">ne</WORD>
        <WORD coords="2036,2436,2126,2392" x-confidence="96">soit</WORD>
        <WORD coords="2145,2450,2226,2406" x-confidence="96">pas</WORD>
        <WORD coords="2246,2434,2334,2391" x-confidence="95">liée</WORD>
       </LINE>
       <LINE>
        <WORD coords="459,2518,483,2479" x-confidence="96">à</WORD>
        <WORD coords="517,2518,607,2490" x-confidence="95">une</WORD>
        <WORD coords="644,2533,950,2475" x-confidence="95">composition</WORD>
        <WORD coords="985,2533,1215,2475" x-confidence="95">chimique</WORD>
        <WORD coords="1252,2533,1470,2475" x-confidence="96">spéciale,</WORD>
        <WORD coords="1504,2520,1580,2491" x-confidence="96">ces</WORD>
        <WORD coords="1618,2521,1785,2477" x-confidence="90">roches</WORD>
        <WORD coords="1830,2535,2133,2475" x-confidence="90">doléritiques</WORD>
        <WORD coords="2172,2533,2336,2489" x-confidence="91">appar-</WORD>
       </LINE>
       <LINE>
        <WORD coords="457,2603,667,2559" x-confidence="96">tiennent</WORD>
        <WORD coords="688,2602,880,2563" x-confidence="96">souvent</WORD>
        <WORD coords="896,2601,921,2562" x-confidence="96">à</WORD>
        <WORD coords="941,2602,1021,2559" x-confidence="96">des</WORD>
        <WORD coords="1038,2616,1169,2563" x-confidence="95">types</WORD>
        <WORD coords="1189,2602,1313,2573" x-confidence="66">assez</WORD>
        <WORD coords="1327,2618,1542,2559" x-confidence="66">basiques,</WORD>
        <WORD coords="1581,2604,1782,2561" x-confidence="76">l’olivine</WORD>
        <WORD coords="1794,2620,1820,2577" x-confidence="93">y</WORD>
        <WORD coords="1837,2604,2305,2559" x-confidence="88">estalorsabondante</WORD>
        <WORD coords="2323,2614,2332,2574" x-confidence="88">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="460,2686,546,2643" x-confidence="96">elle</WORD>
        <WORD coords="566,2700,770,2646" x-confidence="89">apparaît</WORD>
        <WORD coords="791,2685,900,2657" x-confidence="96">sous</WORD>
        <WORD coords="923,2685,965,2642" x-confidence="90">la</WORD>
        <WORD coords="980,2685,1124,2642" x-confidence="96">forme</WORD>
        <WORD coords="1143,2686,1198,2642" x-confidence="96">de</WORD>
        <WORD coords="1221,2700,1374,2642" x-confidence="96">grains</WORD>
        <WORD coords="1392,2700,1573,2643" x-confidence="94">jaunes,</WORD>
        <WORD coords="1597,2703,1833,2644" x-confidence="94">lorsqu'on</WORD>
        <WORD coords="1855,2688,2064,2644" x-confidence="95">examine</WORD>
        <WORD coords="2082,2686,2124,2643" x-confidence="96">la</WORD>
        <WORD coords="2144,2687,2287,2643" x-confidence="95">roche</WORD>
        <WORD coords="2311,2686,2337,2646" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="461,2770,570,2726" x-confidence="57">l'œil</WORD>
        <WORD coords="596,2769,674,2741" x-confidence="95">nu.</WORD>
        <WORD coords="702,2769,787,2727" x-confidence="95">Les</WORD>
        <WORD coords="819,2769,1059,2725" x-confidence="96">minéraux</WORD>
        <WORD coords="1087,2770,1393,2726" x-confidence="96">constituants</WORD>
        <WORD coords="1424,2772,1668,2729" x-confidence="96">essentiels</WORD>
        <WORD coords="1689,2772,1793,2733" x-confidence="95">sont</WORD>
        <WORD coords="1811,2772,1878,2729" x-confidence="95">les</WORD>
        <WORD coords="1902,2771,2076,2732" x-confidence="95">mêmes</WORD>
        <WORD coords="2099,2786,2188,2741" x-confidence="96">que</WORD>
        <WORD coords="2223,2770,2336,2727" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="461,2854,528,2810" x-confidence="96">les</WORD>
        <WORD coords="549,2868,680,2816" x-confidence="96">types</WORD>
        <WORD coords="699,2867,1000,2809" x-confidence="75">précédents;</WORD>
        <WORD coords="1021,2852,1062,2809" x-confidence="94">le</WORD>
        <WORD coords="1080,2867,1183,2809" x-confidence="96">plus</WORD>
        <WORD coords="1202,2854,1396,2815" x-confidence="96">souvent</WORD>
        <WORD coords="1413,2855,1559,2826" x-confidence="95">aucun</WORD>
        <WORD coords="1578,2856,1777,2813" x-confidence="96">élément</WORD>
        <WORD coords="1793,2856,1912,2813" x-confidence="96">n’est</WORD>
        <WORD coords="1930,2855,2186,2815" x-confidence="93">nettement</WORD>
        <WORD coords="2205,2854,2337,2815" x-confidence="92">auto-</WORD>
       </LINE>
       <LINE>
        <WORD coords="462,2952,670,2894" x-confidence="91">morphe,</WORD>
        <WORD coords="690,2936,715,2896" x-confidence="97">à</WORD>
        <WORD coords="733,2951,1009,2892" x-confidence="62">l'exception</WORD>
        <WORD coords="1028,2936,1109,2893" x-confidence="93">des</WORD>
        <WORD coords="1130,2951,1433,2893" x-confidence="91">plagioclases</WORD>
        <WORD coords="1454,2955,1709,2893" x-confidence="91">(bytonnite</WORD>
        <WORD coords="1731,2939,1754,2900" x-confidence="92">à</WORD>
        <WORD coords="1772,2955,2020,2894" x-confidence="91">anorthite)</WORD>
        <WORD coords="2042,2954,2119,2895" x-confidence="95">qui</WORD>
        <WORD coords="2136,2938,2335,2895" x-confidence="96">forment</WORD>
       </LINE>
       <LINE>
        <WORD coords="460,3035,670,2963" x-confidence="96">toujours</WORD>
        <WORD coords="691,3020,771,2977" x-confidence="96">des</WORD>
        <WORD coords="794,3019,999,2975" x-confidence="93">lamelles</WORD>
        <WORD coords="1023,3034,1214,2976" x-confidence="91">aplaties</WORD>
        <WORD coords="1238,3022,1419,2977" x-confidence="96">suivant</WORD>
        <WORD coords="1438,3036,1479,2978" x-confidence="30">q'</WORD>
        <WORD coords="1499,3040,1651,2977" x-confidence="93">(010);</WORD>
        <WORD coords="1676,3038,1862,2980" x-confidence="84">l’augite</WORD>
        <WORD coords="1885,3023,1930,2984" x-confidence="96">et</WORD>
        <WORD coords="1949,3022,2098,2983" x-confidence="93">même</WORD>
        <WORD coords="2129,3021,2330,2977" x-confidence="78">l’olivine</WORD>
       </LINE>
       <LINE>
        <WORD coords="464,3107,532,3063" x-confidence="93">les</WORD>
        <WORD coords="563,3118,873,3060" x-confidence="91">enveloppent</WORD>
        <WORD coords="893,3102,988,3062" x-confidence="96">très</WORD>
        <WORD coords="1010,3103,1204,3064" x-confidence="93">souvent</WORD>
        <WORD coords="1229,3120,1616,3061" x-confidence="90">ophitiquement.</WORD>
        <WORD coords="1638,3115,1789,3064" x-confidence="96">Quant</WORD>
        <WORD coords="1808,3107,1833,3067" x-confidence="96">à</WORD>
        <WORD coords="1849,3107,1892,3063" x-confidence="93">la</WORD>
        <WORD coords="1912,3107,2079,3063" x-confidence="91">leucite</WORD>
        <WORD coords="2100,3121,2336,3060" x-confidence="91">(biréfrin-</WORD>
       </LINE>
       <LINE>
        <WORD coords="463,3205,636,3144" x-confidence="96">gente),</WORD>
        <WORD coords="668,3188,755,3144" x-confidence="96">elle</WORD>
        <WORD coords="795,3187,866,3148" x-confidence="93">est</WORD>
        <WORD coords="896,3201,1184,3143" x-confidence="91">globuleuse,</WORD>
        <WORD coords="1219,3189,1334,3145" x-confidence="95">mais</WORD>
        <WORD coords="1371,3190,1477,3161" x-confidence="96">sans</WORD>
        <WORD coords="1507,3192,1678,3148" x-confidence="95">formes</WORD>
        <WORD coords="1714,3206,2057,3147" x-confidence="93">géométriques</WORD>
        <WORD coords="2083,3190,2093,3161" x-confidence="93">:</WORD>
        <WORD coords="2124,3190,2236,3146" x-confidence="95">dans</WORD>
        <WORD coords="2268,3188,2334,3145" x-confidence="94">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="464,3275,771,3229" x-confidence="91">échantillons</WORD>
        <WORD coords="787,3270,811,3231" x-confidence="96">à</WORD>
        <WORD coords="830,3270,921,3230" x-confidence="96">très</WORD>
        <WORD coords="942,3285,1109,3228" x-confidence="96">grands</WORD>
        <WORD coords="1130,3283,1368,3228" x-confidence="96">éléments,</WORD>
        <WORD coords="1389,3273,1417,3231" x-confidence="96">il</WORD>
        <WORD coords="1436,3276,1581,3232" x-confidence="96">arrive</WORD>
        <WORD coords="1602,3291,1689,3247" x-confidence="96">que</WORD>
        <WORD coords="1707,3276,1812,3237" x-confidence="96">tous</WORD>
        <WORD coords="1829,3276,1896,3232" x-confidence="96">les</WORD>
        <WORD coords="1921,3276,2075,3237" x-confidence="96">autres</WORD>
        <WORD coords="2093,3274,2334,3230" x-confidence="96">minéraux</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0058.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0059.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0059.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="580,419,751,376" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="791,418,886,384" x-confidence="95">DES</WORD>
        <WORD coords="924,419,1186,383" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1221,418,1284,384" x-confidence="92">DE</WORD>
        <WORD coords="1317,418,1625,374" x-confidence="90">L'ÉRUPTION</WORD>
        <WORD coords="1669,415,1735,382" x-confidence="91">DU</WORD>
        <WORD coords="1776,416,1992,373" x-confidence="88">VÉSUVE.</WORD>
        <WORD coords="2161,409,2205,376" x-confidence="95">37</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="338,534,392,491" x-confidence="96">de</WORD>
        <WORD coords="419,534,460,491" x-confidence="96">la</WORD>
        <WORD coords="483,534,623,491" x-confidence="96">roche</WORD>
        <WORD coords="652,549,910,490" x-confidence="91">paraissent</WORD>
        <WORD coords="937,533,1031,494" x-confidence="93">être</WORD>
        <WORD coords="1062,547,1342,490" x-confidence="90">enveloppés</WORD>
        <WORD coords="1372,546,1453,503" x-confidence="96">par</WORD>
        <WORD coords="1484,531,1743,488" x-confidence="48">d'énormes</WORD>
        <WORD coords="1772,544,1929,487" x-confidence="96">plages</WORD>
        <WORD coords="1953,530,2007,487" x-confidence="93">de</WORD>
        <WORD coords="2040,529,2206,487" x-confidence="90">leucite</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,618,541,574" x-confidence="96">formées</WORD>
        <WORD coords="573,632,654,589" x-confidence="96">par</WORD>
        <WORD coords="680,617,739,589" x-confidence="96">un</WORD>
        <WORD coords="776,616,930,573" x-confidence="90">cristal</WORD>
        <WORD coords="959,631,1156,573" x-confidence="85">unique;</WORD>
        <WORD coords="1182,616,1295,573" x-confidence="92">c’est</WORD>
        <WORD coords="1320,630,1609,570" x-confidence="95">quelquefois</WORD>
        <WORD coords="1627,612,1667,570" x-confidence="95">le</WORD>
        <WORD coords="1692,624,1783,584" x-confidence="95">cas,</WORD>
        <WORD coords="1808,612,1862,584" x-confidence="96">en</WORD>
        <WORD coords="1882,624,2005,570" x-confidence="96">effet,</WORD>
        <WORD coords="2032,613,2144,570" x-confidence="90">mais</WORD>
        <WORD coords="2170,612,2207,570" x-confidence="91">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,716,437,658" x-confidence="96">plus</WORD>
        <WORD coords="474,701,668,662" x-confidence="96">souvent</WORD>
        <WORD coords="699,700,750,672" x-confidence="96">ce</WORD>
        <WORD coords="785,700,903,657" x-confidence="95">n’est</WORD>
        <WORD coords="940,714,1074,657" x-confidence="87">qu'en</WORD>
        <WORD coords="1111,714,1395,669" x-confidence="68">apparence;</WORD>
        <WORD coords="1431,696,1543,654" x-confidence="96">elles</WORD>
        <WORD coords="1578,696,1804,653" x-confidence="96">résultent</WORD>
        <WORD coords="1840,696,1895,653" x-confidence="96">de</WORD>
        <WORD coords="1936,695,1975,653" x-confidence="94">la</WORD>
        <WORD coords="2013,696,2207,653" x-confidence="95">réunion</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,784,618,741" x-confidence="44">d'individus</WORD>
        <WORD coords="643,797,986,740" x-confidence="90">xénomorphes</WORD>
        <WORD coords="1010,782,1319,739" x-confidence="90">diversement</WORD>
        <WORD coords="1345,780,1566,737" x-confidence="96">orientés.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="404,867,523,825" x-confidence="96">Dans</WORD>
        <WORD coords="544,867,610,824" x-confidence="95">les</WORD>
        <WORD coords="632,867,798,823" x-confidence="95">roches</WORD>
        <WORD coords="818,865,843,826" x-confidence="96">à</WORD>
        <WORD coords="862,879,1028,822" x-confidence="96">grands</WORD>
        <WORD coords="1054,875,1291,822" x-confidence="95">éléments,</WORD>
        <WORD coords="1314,878,1390,820" x-confidence="93">qui</WORD>
        <WORD coords="1417,873,1640,820" x-confidence="91">dérivent,</WORD>
        <WORD coords="1667,876,1747,833" x-confidence="93">par</WORD>
        <WORD coords="1769,876,2033,819" x-confidence="91">gradations</WORD>
        <WORD coords="2056,862,2210,819" x-confidence="70">insen-</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,960,498,906" x-confidence="92">sibles,</WORD>
        <WORD coords="515,950,570,907" x-confidence="96">de</WORD>
        <WORD coords="589,949,630,906" x-confidence="93">la</WORD>
        <WORD coords="646,963,989,905" x-confidence="90">leucittéphrite</WORD>
        <WORD coords="1006,948,1065,905" x-confidence="95">du</WORD>
        <WORD coords="1079,962,1184,909" x-confidence="95">type</WORD>
        <WORD coords="1204,957,1260,906" x-confidence="81">IE,</WORD>
        <WORD coords="1280,961,1588,902" x-confidence="55">l'impression</WORD>
        <WORD coords="1607,960,1694,916" x-confidence="96">que</WORD>
        <WORD coords="1712,945,1803,902" x-confidence="80">l’on</WORD>
        <WORD coords="1823,945,2004,906" x-confidence="96">ressent</WORD>
        <WORD coords="2021,945,2046,905" x-confidence="95">à</WORD>
        <WORD coords="2062,944,2104,902" x-confidence="95">la</WORD>
        <WORD coords="2125,944,2210,916" x-confidence="96">vue</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1033,420,990" x-confidence="96">des</WORD>
        <WORD coords="439,1048,630,991" x-confidence="95">plaques</WORD>
        <WORD coords="658,1043,851,989" x-confidence="96">minces,</WORD>
        <WORD coords="875,1031,987,989" x-confidence="88">c’est</WORD>
        <WORD coords="1012,1045,1099,1002" x-confidence="96">que</WORD>
        <WORD coords="1126,1030,1167,987" x-confidence="93">la</WORD>
        <WORD coords="1186,1030,1352,986" x-confidence="73">leucite</WORD>
        <WORD coords="1379,1029,1449,990" x-confidence="96">est</WORD>
        <WORD coords="1478,1029,1535,1000" x-confidence="96">en</WORD>
        <WORD coords="1565,1043,1709,985" x-confidence="96">partie</WORD>
        <WORD coords="1741,1043,1843,984" x-confidence="96">plus</WORD>
        <WORD coords="1872,1028,2093,985" x-confidence="96">ancienne</WORD>
        <WORD coords="2125,1043,2211,1000" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,1116,408,1074" x-confidence="93">les</WORD>
        <WORD coords="426,1130,697,1073" x-confidence="91">feldspaths,</WORD>
        <WORD coords="713,1115,819,1072" x-confidence="96">bien</WORD>
        <WORD coords="841,1130,928,1085" x-confidence="95">que</WORD>
        <WORD coords="954,1114,996,1071" x-confidence="95">là</WORD>
        <WORD coords="1018,1114,1184,1085" x-confidence="95">encore</WORD>
        <WORD coords="1206,1113,1292,1070" x-confidence="95">elle</WORD>
        <WORD coords="1316,1113,1371,1084" x-confidence="96">en</WORD>
        <WORD coords="1393,1127,1646,1069" x-confidence="93">enveloppe</WORD>
        <WORD coords="1666,1113,2129,1069" x-confidence="92">incontestablement</WORD>
        <WORD coords="2151,1112,2212,1084" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1212,690,1156" x-confidence="64">erandnombre</WORD>
        <WORD coords="715,1199,770,1155" x-confidence="95">de</WORD>
        <WORD coords="789,1212,964,1155" x-confidence="95">plages.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="403,1282,467,1241" x-confidence="96">En</WORD>
        <WORD coords="501,1293,699,1241" x-confidence="95">résumé,</WORD>
        <WORD coords="731,1281,799,1238" x-confidence="93">les</WORD>
        <WORD coords="836,1296,1205,1237" x-confidence="92">leucittéphrites</WORD>
        <WORD coords="1241,1296,1546,1237" x-confidence="91">doléritiques</WORD>
        <WORD coords="1572,1280,1758,1236" x-confidence="95">doivent</WORD>
        <WORD coords="1788,1280,1884,1240" x-confidence="96">être</WORD>
        <WORD coords="1918,1280,2215,1236" x-confidence="96">considérées</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,1366,516,1336" x-confidence="96">comme</WORD>
        <WORD coords="550,1365,638,1336" x-confidence="95">une</WORD>
        <WORD coords="673,1364,816,1321" x-confidence="96">forme</WORD>
        <WORD coords="847,1364,902,1321" x-confidence="96">de</WORD>
        <WORD coords="932,1365,1332,1321" x-confidence="96">refroidissement</WORD>
        <WORD coords="1363,1364,1458,1320" x-confidence="91">lent</WORD>
        <WORD coords="1489,1364,1548,1320" x-confidence="96">du</WORD>
        <WORD coords="1575,1377,1768,1334" x-confidence="95">magma,</WORD>
        <WORD coords="1807,1364,1919,1320" x-confidence="96">dans</WORD>
        <WORD coords="1949,1378,2145,1320" x-confidence="96">laquelle</WORD>
        <WORD coords="2175,1363,2217,1319" x-confidence="93">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,1449,684,1405" x-confidence="94">cristallisation</WORD>
        <WORD coords="726,1449,807,1405" x-confidence="96">des</WORD>
        <WORD coords="838,1448,1076,1404" x-confidence="96">différents</WORD>
        <WORD coords="1106,1448,1346,1404" x-confidence="96">minéraux</WORD>
        <WORD coords="1385,1447,1411,1419" x-confidence="85">a</WORD>
        <WORD coords="1445,1447,1516,1406" x-confidence="96">été</WORD>
        <WORD coords="1555,1468,1754,1418" x-confidence="96">presque</WORD>
        <WORD coords="1792,1459,2094,1403" x-confidence="93">simultanée</WORD>
        <WORD coords="2076,1472,2102,1399" x-confidence="90">;</WORD>
        <WORD coords="2135,1448,2215,1404" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1532,537,1489" x-confidence="95">variétés</WORD>
        <WORD coords="556,1532,581,1492" x-confidence="96">à</WORD>
        <WORD coords="604,1532,826,1489" x-confidence="95">éléments</WORD>
        <WORD coords="850,1532,1017,1503" x-confidence="96">encore</WORD>
        <WORD coords="1035,1546,1139,1488" x-confidence="96">plus</WORD>
        <WORD coords="1161,1546,1330,1488" x-confidence="96">grands</WORD>
        <WORD coords="1352,1532,1628,1488" x-confidence="96">conduisent</WORD>
        <WORD coords="1649,1531,1674,1491" x-confidence="96">à</WORD>
        <WORD coords="1696,1531,1751,1488" x-confidence="96">de</WORD>
        <WORD coords="1773,1531,2022,1487" x-confidence="96">véritables</WORD>
        <WORD coords="2049,1531,2217,1488" x-confidence="96">roches</WORD>
       </LINE>
       <LINE>
        <WORD coords="343,1631,646,1573" x-confidence="60">granitoides</WORD>
        <WORD coords="628,1635,645,1567" x-confidence="60">;</WORD>
        <WORD coords="668,1626,722,1572" x-confidence="92">si,</WORD>
        <WORD coords="749,1630,829,1587" x-confidence="96">par</WORD>
        <WORD coords="851,1615,894,1571" x-confidence="95">la</WORD>
        <WORD coords="917,1630,1105,1574" x-confidence="95">pensée,</WORD>
        <WORD coords="1129,1615,1186,1586" x-confidence="95">on</WORD>
        <WORD coords="1211,1630,1441,1572" x-confidence="96">remplace</WORD>
        <WORD coords="1461,1616,1573,1572" x-confidence="93">dans</WORD>
        <WORD coords="1596,1615,1803,1571" x-confidence="49">celles-ei</WORD>
        <WORD coords="1825,1615,1952,1576" x-confidence="96">toute</WORD>
        <WORD coords="1979,1614,2021,1571" x-confidence="93">la</WORD>
        <WORD coords="2048,1615,2216,1571" x-confidence="89">leucite</WORD>
       </LINE>
       <LINE>
        <WORD coords="343,1714,424,1670" x-confidence="96">par</WORD>
        <WORD coords="453,1700,506,1656" x-confidence="96">de</WORD>
        <WORD coords="542,1714,738,1656" x-confidence="96">grandes</WORD>
        <WORD coords="766,1713,924,1655" x-confidence="93">plages</WORD>
        <WORD coords="953,1710,1208,1655" x-confidence="83">d’orthose,</WORD>
        <WORD coords="1238,1699,1295,1670" x-confidence="96">on</WORD>
        <WORD coords="1322,1699,1392,1660" x-confidence="96">est</WORD>
        <WORD coords="1425,1700,1615,1655" x-confidence="96">conduit</WORD>
        <WORD coords="1644,1698,1668,1658" x-confidence="95">à</WORD>
        <WORD coords="1701,1698,1743,1655" x-confidence="93">la</WORD>
        <WORD coords="1773,1710,2031,1659" x-confidence="87">sommaïte,</WORD>
        <WORD coords="2059,1713,2136,1655" x-confidence="96">qui</WORD>
        <WORD coords="2164,1698,2217,1670" x-confidence="96">va</WORD>
       </LINE>
       <LINE>
        <WORD coords="344,1783,439,1726" x-confidence="96">être</WORD>
        <WORD coords="466,1783,639,1740" x-confidence="96">décrite</WORD>
        <WORD coords="678,1784,790,1740" x-confidence="96">dans</WORD>
        <WORD coords="819,1783,859,1739" x-confidence="96">le</WORD>
        <WORD coords="895,1798,1099,1739" x-confidence="96">chapitre</WORD>
        <WORD coords="1125,1794,1213,1740" x-confidence="64">VI;</WORD>
        <WORD coords="1253,1783,1311,1754" x-confidence="95">on</WORD>
        <WORD coords="1343,1798,1370,1755" x-confidence="95">y</WORD>
        <WORD coords="1398,1783,1532,1754" x-confidence="96">verra</WORD>
        <WORD coords="1565,1783,1798,1739" x-confidence="88">d’ailleurs</WORD>
        <WORD coords="1832,1798,1942,1739" x-confidence="77">qu’il</WORD>
        <WORD coords="1965,1783,2111,1739" x-confidence="96">existe</WORD>
        <WORD coords="2137,1783,2217,1739" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="345,1882,564,1837" x-confidence="96">passages</WORD>
        <WORD coords="586,1867,714,1828" x-confidence="95">entre</WORD>
        <WORD coords="735,1867,811,1838" x-confidence="95">ces</WORD>
        <WORD coords="833,1867,954,1823" x-confidence="96">deux</WORD>
        <WORD coords="974,1881,1106,1827" x-confidence="92">types</WORD>
        <WORD coords="1128,1881,1561,1823" x-confidence="90">pétrographiques.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="405,1951,456,1909" x-confidence="95">Je</WORD>
        <WORD coords="476,1950,596,1906" x-confidence="96">crois</WORD>
        <WORD coords="618,1965,836,1907" x-confidence="93">probable</WORD>
        <WORD coords="855,1950,1123,1906" x-confidence="79">l’existence</WORD>
        <WORD coords="1143,1951,1197,1907" x-confidence="96">de</WORD>
        <WORD coords="1225,1950,1275,1921" x-confidence="95">ce</WORD>
        <WORD coords="1297,1965,1403,1911" x-confidence="93">type</WORD>
        <WORD coords="1438,1965,1713,1906" x-confidence="92">doléritique</WORD>
        <WORD coords="1746,1950,1857,1906" x-confidence="95">dans</WORD>
        <WORD coords="1877,1949,1917,1906" x-confidence="95">la</WORD>
        <WORD coords="1944,1964,2088,1906" x-confidence="93">partie</WORD>
        <WORD coords="2112,1950,2219,1921" x-confidence="92">cen-</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,2034,459,1991" x-confidence="90">trale</WORD>
        <WORD coords="488,2034,568,1990" x-confidence="96">des</WORD>
        <WORD coords="592,2034,778,1990" x-confidence="96">coulées</WORD>
        <WORD coords="799,2034,893,1993" x-confidence="96">très</WORD>
        <WORD coords="920,2048,1150,1990" x-confidence="89">épaisses;</WORD>
        <WORD coords="1169,2033,1284,1990" x-confidence="95">mais</WORD>
        <WORD coords="1310,2032,1337,1989" x-confidence="67">1]</WORD>
        <WORD coords="1363,2033,1435,2004" x-confidence="95">me</WORD>
        <WORD coords="1460,2048,1606,1993" x-confidence="93">paraît</WORD>
        <WORD coords="1628,2048,1731,1989" x-confidence="96">plus</WORD>
        <WORD coords="1754,2033,2105,1989" x-confidence="96">vraisemblable</WORD>
        <WORD coords="2131,2048,2217,2004" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="344,2118,412,2074" x-confidence="95">les</WORD>
        <WORD coords="436,2117,565,2074" x-confidence="62">blocs</WORD>
        <WORD coords="587,2118,766,2074" x-confidence="96">étudiés</WORD>
        <WORD coords="792,2118,895,2079" x-confidence="96">sont</WORD>
        <WORD coords="926,2118,1181,2074" x-confidence="95">constitués</WORD>
        <WORD coords="1213,2132,1294,2089" x-confidence="96">par</WORD>
        <WORD coords="1317,2118,1398,2074" x-confidence="95">des</WORD>
        <WORD coords="1418,2117,1587,2074" x-confidence="96">roches</WORD>
        <WORD coords="1613,2117,1668,2073" x-confidence="93">de</WORD>
        <WORD coords="1693,2131,2140,2073" x-confidence="90">demi-profondeur,</WORD>
        <WORD coords="2168,2117,2218,2088" x-confidence="96">ce</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,2216,424,2157" x-confidence="93">qui</WORD>
        <WORD coords="448,2216,755,2157" x-confidence="92">expliquerait</WORD>
        <WORD coords="778,2201,821,2158" x-confidence="89">la</WORD>
        <WORD coords="838,2216,1062,2160" x-confidence="96">présence</WORD>
        <WORD coords="1091,2201,1204,2158" x-confidence="96">dans</WORD>
        <WORD coords="1228,2216,1468,2158" x-confidence="96">beaucoup</WORD>
        <WORD coords="1487,2202,1663,2158" x-confidence="94">d’entre</WORD>
        <WORD coords="1689,2200,1801,2157" x-confidence="96">elles</WORD>
        <WORD coords="1827,2201,1883,2157" x-confidence="92">de</WORD>
        <WORD coords="1902,2201,2065,2157" x-confidence="90">biotite</WORD>
        <WORD coords="2087,2201,2131,2162" x-confidence="96">et</WORD>
        <WORD coords="2163,2202,2219,2158" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,2296,714,2241" x-confidence="81">hornblende,en</WORD>
        <WORD coords="730,2299,926,2241" x-confidence="96">grandes</WORD>
        <WORD coords="937,2299,1095,2241" x-confidence="96">plages</WORD>
        <WORD coords="1111,2299,1359,2241" x-confidence="96">englobant</WORD>
        <WORD coords="1374,2284,1568,2244" x-confidence="92">souvent</WORD>
        <WORD coords="1582,2299,1952,2239" x-confidence="85">ophitiquement</WORD>
        <WORD coords="1965,2284,2031,2240" x-confidence="82">les</WORD>
        <WORD coords="2047,2299,2221,2240" x-confidence="88">plagio-</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,2379,510,2324" x-confidence="92">clases,</WORD>
        <WORD coords="528,2367,565,2324" x-confidence="54">si</WORD>
        <WORD coords="583,2368,660,2339" x-confidence="54">ces</WORD>
        <WORD coords="683,2367,924,2324" x-confidence="95">minéraux</WORD>
        <WORD coords="947,2383,1022,2325" x-confidence="76">n’y</WORD>
        <WORD coords="1039,2368,1143,2330" x-confidence="96">sont</WORD>
        <WORD coords="1164,2382,1245,2339" x-confidence="96">pas</WORD>
        <WORD coords="1263,2368,1317,2324" x-confidence="96">de</WORD>
        <WORD coords="1334,2367,1578,2324" x-confidence="92">formation</WORD>
        <WORD coords="1598,2383,2016,2323" x-confidence="92">métamorphique,</WORD>
        <WORD coords="2039,2367,2218,2338" x-confidence="96">comme</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,2451,416,2407" x-confidence="95">les</WORD>
        <WORD coords="463,2451,704,2408" x-confidence="93">minéraux</WORD>
        <WORD coords="743,2466,987,2408" x-confidence="89">drusiques</WORD>
        <WORD coords="1029,2467,1116,2423" x-confidence="96">que</WORD>
        <WORD coords="1155,2452,1246,2407" x-confidence="95">l’on</WORD>
        <WORD coords="1281,2466,1308,2423" x-confidence="91">y</WORD>
        <WORD coords="1340,2451,1437,2407" x-confidence="95">voit</WORD>
        <WORD coords="1476,2466,1648,2407" x-confidence="96">parfois</WORD>
        <WORD coords="1692,2467,1840,2406" x-confidence="96">(blocs</WORD>
        <WORD coords="1879,2452,1934,2408" x-confidence="93">de</WORD>
        <WORD coords="1972,2466,2220,2407" x-confidence="86">l’éruption</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,2556,570,2494" x-confidence="96">récente).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="672,2717,715,2673" x-confidence="88">3°</WORD>
        <WORD coords="756,2718,1116,2676" x-confidence="90">LEUCITTÉPHRITES</WORD>
        <WORD coords="1150,2719,1411,2689" x-confidence="90">RENFERMANT</WORD>
        <WORD coords="1440,2718,1490,2690" x-confidence="96">DU</WORD>
        <WORD coords="1527,2720,1654,2690" x-confidence="92">VERRE</WORD>
        <WORD coords="1688,2719,1907,2690" x-confidence="91">APPARENT.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="417,2849,502,2806" x-confidence="96">Les</WORD>
        <WORD coords="531,2849,688,2819" x-confidence="96">verres</WORD>
        <WORD coords="721,2849,802,2805" x-confidence="93">des</WORD>
        <WORD coords="831,2862,1035,2818" x-confidence="91">magmas</WORD>
        <WORD coords="1060,2864,1336,2805" x-confidence="92">leucitiques</WORD>
        <WORD coords="1369,2849,1473,2810" x-confidence="96">sont</WORD>
        <WORD coords="1511,2850,1548,2807" x-confidence="96">si</WORD>
        <WORD coords="1575,2850,1702,2821" x-confidence="96">rares</WORD>
        <WORD coords="1730,2866,1898,2806" x-confidence="77">qu’une</WORD>
        <WORD coords="1927,2851,2064,2806" x-confidence="96">étude</WORD>
        <WORD coords="2090,2851,2217,2811" x-confidence="96">toute</WORD>
       </LINE>
       <LINE>
        <WORD coords="355,2949,555,2889" x-confidence="96">spéciale</WORD>
        <WORD coords="579,2947,797,2889" x-confidence="18">s'impose</WORD>
        <WORD coords="822,2947,939,2904" x-confidence="96">pour</WORD>
        <WORD coords="963,2933,1044,2889" x-confidence="96">des</WORD>
        <WORD coords="1074,2944,1218,2889" x-confidence="95">blocs,</WORD>
        <WORD coords="1249,2934,1402,2889" x-confidence="96">riches</WORD>
        <WORD coords="1432,2933,1488,2904" x-confidence="96">en</WORD>
        <WORD coords="1513,2934,1702,2890" x-confidence="93">matière</WORD>
        <WORD coords="1726,2946,1945,2890" x-confidence="91">vitreuse,</WORD>
        <WORD coords="1980,2950,2057,2891" x-confidence="93">qui</WORD>
        <WORD coords="2081,2935,2222,2892" x-confidence="92">abon-</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,3018,466,2975" x-confidence="96">dent</WORD>
        <WORD coords="485,3032,629,2973" x-confidence="96">parmi</WORD>
        <WORD coords="649,3016,716,2973" x-confidence="95">les</WORD>
        <WORD coords="739,3031,949,2973" x-confidence="96">produits</WORD>
        <WORD coords="968,3031,1137,2973" x-confidence="96">rejetés</WORD>
        <WORD coords="1159,3031,1241,2988" x-confidence="93">par</WORD>
        <WORD coords="1265,3032,1528,2974" x-confidence="90">l’éruption.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="413,3102,465,3059" x-confidence="95">Je</WORD>
        <WORD coords="497,3100,564,3057" x-confidence="93">les</WORD>
        <WORD coords="600,3101,816,3057" x-confidence="92">diviserai</WORD>
        <WORD coords="847,3100,903,3071" x-confidence="96">en</WORD>
        <WORD coords="934,3101,1055,3057" x-confidence="96">deux</WORD>
        <WORD coords="1082,3115,1298,3071" x-confidence="96">groupes,</WORD>
        <WORD coords="1333,3101,1513,3057" x-confidence="95">suivant</WORD>
        <WORD coords="1544,3117,1631,3073" x-confidence="96">que</WORD>
        <WORD coords="1659,3101,1700,3058" x-confidence="95">le</WORD>
        <WORD coords="1729,3102,1859,3073" x-confidence="95">verre</WORD>
        <WORD coords="1891,3102,1962,3062" x-confidence="95">est</WORD>
        <WORD coords="1999,3116,2222,3058" x-confidence="92">d’origine</WORD>
       </LINE>
       <LINE>
        <WORD coords="353,3200,569,3141" x-confidence="95">primaire</WORD>
        <WORD coords="590,3184,649,3155" x-confidence="96">ou</WORD>
        <WORD coords="672,3183,728,3155" x-confidence="96">au</WORD>
        <WORD coords="750,3184,978,3140" x-confidence="95">contraire</WORD>
        <WORD coords="999,3199,1109,3140" x-confidence="85">qu'il</WORD>
        <WORD coords="1129,3184,1200,3145" x-confidence="95">est</WORD>
        <WORD coords="1221,3184,1281,3141" x-confidence="83">dû</WORD>
        <WORD coords="1304,3184,1329,3144" x-confidence="96">à</WORD>
        <WORD coords="1345,3185,1405,3156" x-confidence="96">un</WORD>
        <WORD coords="1425,3200,1714,3141" x-confidence="96">phénomène</WORD>
        <WORD coords="1738,3186,1792,3142" x-confidence="93">de</WORD>
        <WORD coords="1813,3201,2223,3142" x-confidence="91">métamorphisme</WORD>
       </LINE>
       <LINE>
        <WORD coords="356,3283,640,3225" x-confidence="91">calorifique,</WORD>
        <WORD coords="666,3267,691,3228" x-confidence="96">à</WORD>
        <WORD coords="711,3268,802,3239" x-confidence="92">une</WORD>
        <WORD coords="823,3268,1047,3224" x-confidence="92">refusion.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0059.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0060.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0060.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="521,422,565,391" x-confidence="96">38</WORD>
        <WORD coords="1300,429,1343,396" x-confidence="95">A.</WORD>
        <WORD coords="1382,432,1622,396" x-confidence="94">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1118,586,1157,558" x-confidence="94">a.</WORD>
        <WORD coords="1180,586,1343,543" x-confidence="40">Roches</WORD>
        <WORD coords="1367,586,1394,546" x-confidence="96">à</WORD>
        <WORD coords="1415,587,1541,559" x-confidence="96">verre</WORD>
        <WORD coords="1558,603,1795,545" x-confidence="95">primaire.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="597,711,749,668" x-confidence="93">Verres</WORD>
        <WORD coords="774,727,1149,668" x-confidence="61">obsiienniques.</WORD>
        <WORD coords="1180,700,1240,695" x-confidence="89">—</WORD>
        <WORD coords="1273,712,1356,671" x-confidence="95">Les</WORD>
        <WORD coords="1382,727,1483,670" x-confidence="96">plus</WORD>
        <WORD coords="1509,728,1850,670" x-confidence="95">remarquables</WORD>
        <WORD coords="1885,714,1939,671" x-confidence="95">de</WORD>
        <WORD coords="1975,713,2051,685" x-confidence="95">ces</WORD>
        <WORD coords="2089,713,2253,671" x-confidence="95">roches</WORD>
        <WORD coords="2289,714,2394,677" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="523,796,856,752" x-confidence="95">caractérisées</WORD>
        <WORD coords="883,810,961,767" x-confidence="96">par</WORD>
        <WORD coords="992,794,1031,752" x-confidence="96">la</WORD>
        <WORD coords="1060,809,1281,754" x-confidence="95">présence</WORD>
        <WORD coords="1316,796,1422,753" x-confidence="73">d’un</WORD>
        <WORD coords="1461,795,1589,768" x-confidence="95">verre</WORD>
        <WORD coords="1614,807,1730,754" x-confidence="93">noir,</WORD>
        <WORD coords="1760,810,1895,759" x-confidence="96">ayant</WORD>
        <WORD coords="1930,811,2120,754" x-confidence="74">l'aspect</WORD>
        <WORD coords="2156,797,2210,755" x-confidence="93">de</WORD>
        <WORD coords="2250,797,2392,754" x-confidence="18">l'obsi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,880,699,837" x-confidence="77">dienne.</WORD>
        <WORD coords="727,879,779,838" x-confidence="96">Je</WORD>
        <WORD coords="804,879,890,836" x-confidence="55">n'ai</WORD>
        <WORD coords="914,879,971,852" x-confidence="96">vu</WORD>
        <WORD coords="992,879,1137,851" x-confidence="94">aucun</WORD>
        <WORD coords="1166,879,1267,837" x-confidence="96">bloc</WORD>
        <WORD coords="1293,880,1348,837" x-confidence="96">de</WORD>
        <WORD coords="1372,879,1421,853" x-confidence="96">ce</WORD>
        <WORD coords="1447,880,1576,853" x-confidence="96">verre</WORD>
        <WORD coords="1601,880,1765,838" x-confidence="87">offrant</WORD>
        <WORD coords="1787,880,1841,838" x-confidence="96">de</WORD>
        <WORD coords="1863,893,2058,837" x-confidence="96">grandes</WORD>
        <WORD coords="2084,887,2394,838" x-confidence="77">dimensions</WORD>
        <WORD coords="2370,897,2398,832" x-confidence="77">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,964,553,921" x-confidence="93">il</WORD>
        <WORD coords="587,964,816,920" x-confidence="96">constitue</WORD>
        <WORD coords="846,976,1054,920" x-confidence="94">toujours</WORD>
        <WORD coords="1081,962,1140,934" x-confidence="96">un</WORD>
        <WORD coords="1173,971,1398,921" x-confidence="96">accident,</WORD>
        <WORD coords="1435,979,1535,921" x-confidence="96">plus</WORD>
        <WORD coords="1569,964,1627,936" x-confidence="91">ou</WORD>
        <WORD coords="1654,963,1802,921" x-confidence="96">moins</WORD>
        <WORD coords="1836,979,2099,921" x-confidence="95">important,</WORD>
        <WORD coords="2140,965,2194,922" x-confidence="96">de</WORD>
        <WORD coords="2229,965,2395,922" x-confidence="96">roches</WORD>
       </LINE>
       <LINE>
        <WORD coords="525,1048,545,1009" x-confidence="96">à</WORD>
        <WORD coords="575,1062,732,1009" x-confidence="93">aspect</WORD>
        <WORD coords="758,1061,988,1004" x-confidence="90">pierreux.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="590,1132,719,1091" x-confidence="96">Deux</WORD>
        <WORD coords="736,1145,865,1093" x-confidence="96">types</WORD>
        <WORD coords="882,1130,929,1103" x-confidence="95">se</WORD>
        <WORD coords="948,1141,1259,1092" x-confidence="96">rencontrent,</WORD>
        <WORD coords="1281,1145,1354,1087" x-confidence="95">qui</WORD>
        <WORD coords="1376,1130,1430,1102" x-confidence="95">ne</WORD>
        <WORD coords="1450,1131,1498,1103" x-confidence="95">se</WORD>
        <WORD coords="1515,1145,1799,1088" x-confidence="96">distinguent</WORD>
        <WORD coords="1816,1145,1902,1103" x-confidence="95">que</WORD>
        <WORD coords="1923,1145,2002,1103" x-confidence="96">par</WORD>
        <WORD coords="2020,1132,2100,1088" x-confidence="95">des</WORD>
        <WORD coords="2122,1131,2396,1087" x-confidence="95">différences</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,1217,638,1173" x-confidence="96">dans</WORD>
        <WORD coords="668,1215,732,1156" x-confidence="96">les</WORD>
        <WORD coords="764,1216,1049,1171" x-confidence="96">dimensions</WORD>
        <WORD coords="1078,1214,1122,1176" x-confidence="96">et</WORD>
        <WORD coords="1155,1215,1267,1172" x-confidence="96">dans</WORD>
        <WORD coords="1295,1213,1334,1171" x-confidence="96">la</WORD>
        <WORD coords="1365,1215,1660,1171" x-confidence="96">distribution</WORD>
        <WORD coords="1696,1215,1776,1172" x-confidence="96">des</WORD>
        <WORD coords="1808,1229,1978,1171" x-confidence="93">parties</WORD>
        <WORD coords="2004,1214,2248,1171" x-confidence="91">vitreuses.</WORD>
        <WORD coords="2279,1214,2399,1173" x-confidence="96">Dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,1310,634,1257" x-confidence="88">l’un,</WORD>
        <WORD coords="659,1298,698,1256" x-confidence="96">le</WORD>
        <WORD coords="726,1297,855,1270" x-confidence="96">verre</WORD>
        <WORD coords="875,1298,1104,1254" x-confidence="96">constitue</WORD>
        <WORD coords="1132,1298,1186,1254" x-confidence="96">de</WORD>
        <WORD coords="1208,1312,1374,1254" x-confidence="96">petites</WORD>
        <WORD coords="1396,1298,1553,1255" x-confidence="93">taches</WORD>
        <WORD coords="1571,1313,1914,1254" x-confidence="56">polyédriques,</WORD>
        <WORD coords="1942,1297,2056,1254" x-confidence="96">mais</WORD>
        <WORD coords="2081,1312,2396,1254" x-confidence="95">irrégulières,</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,1398,629,1341" x-confidence="95">plus</WORD>
        <WORD coords="652,1382,882,1342" x-confidence="93">rarement</WORD>
        <WORD coords="901,1395,1215,1338" x-confidence="91">globuleuses,</WORD>
        <WORD coords="1237,1382,1383,1326" x-confidence="92">tantôt</WORD>
        <WORD coords="1405,1392,1716,1338" x-confidence="90">clairsemées,</WORD>
        <WORD coords="1734,1381,1882,1342" x-confidence="92">tantôt</WORD>
        <WORD coords="1901,1381,2026,1353" x-confidence="96">assez</WORD>
        <WORD coords="2044,1382,2402,1338" x-confidence="93">uniformément</WORD>
       </LINE>
       <LINE>
        <WORD coords="524,1481,750,1422" x-confidence="96">réparties</WORD>
        <WORD coords="775,1465,831,1437" x-confidence="96">au</WORD>
        <WORD coords="856,1464,1015,1421" x-confidence="90">milieu</WORD>
        <WORD coords="1041,1465,1176,1421" x-confidence="79">d’une</WORD>
        <WORD coords="1203,1464,1342,1421" x-confidence="93">roche</WORD>
        <WORD coords="1367,1479,1627,1421" x-confidence="87">pierreuse;</WORD>
        <WORD coords="1652,1465,1918,1422" x-confidence="71">l’ensemble</WORD>
        <WORD coords="1943,1465,2023,1422" x-confidence="96">fait</WORD>
        <WORD coords="2043,1479,2213,1421" x-confidence="2">parfois</WORD>
        <WORD coords="2236,1479,2403,1436" x-confidence="96">penser</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,1550,581,1522" x-confidence="95">au</WORD>
        <WORD coords="609,1564,807,1505" x-confidence="96">premier</WORD>
        <WORD coords="840,1548,984,1505" x-confidence="96">abord</WORD>
        <WORD coords="1011,1547,1036,1508" x-confidence="96">à</WORD>
        <WORD coords="1064,1548,1153,1519" x-confidence="95">une</WORD>
        <WORD coords="1193,1548,1360,1505" x-confidence="93">brèche</WORD>
        <WORD coords="1393,1562,1543,1504" x-confidence="92">ignée,</WORD>
        <WORD coords="1578,1563,1655,1505" x-confidence="93">qui</WORD>
        <WORD coords="1692,1549,1999,1505" x-confidence="91">contiendrait</WORD>
        <WORD coords="2033,1549,2115,1505" x-confidence="96">des</WORD>
        <WORD coords="2150,1562,2400,1506" x-confidence="96">fragments</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,1634,862,1581" x-confidence="66">d’obsidienne.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="590,1716,711,1675" x-confidence="96">Dans</WORD>
        <WORD coords="739,1715,779,1672" x-confidence="96">le</WORD>
        <WORD coords="807,1715,980,1671" x-confidence="95">second</WORD>
        <WORD coords="1002,1729,1125,1676" x-confidence="93">type,</WORD>
        <WORD coords="1153,1726,1476,1670" x-confidence="65">l’obsidienne,</WORD>
        <WORD coords="1505,1715,1605,1676" x-confidence="96">tout</WORD>
        <WORD coords="1627,1714,1682,1686" x-confidence="95">en</WORD>
        <WORD coords="1709,1715,1983,1676" x-confidence="92">conservant</WORD>
        <WORD coords="2008,1714,2047,1671" x-confidence="96">le</WORD>
        <WORD coords="2071,1715,2219,1675" x-confidence="96">même</WORD>
        <WORD coords="2245,1729,2405,1675" x-confidence="94">aspect</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,1811,778,1756" x-confidence="95">extérieur,</WORD>
        <WORD coords="802,1798,948,1756" x-confidence="96">forme</WORD>
        <WORD coords="973,1799,1054,1755" x-confidence="96">des</WORD>
        <WORD coords="1079,1798,1256,1769" x-confidence="96">masses</WORD>
        <WORD coords="1276,1813,1379,1755" x-confidence="96">plus</WORD>
        <WORD coords="1401,1812,1615,1755" x-confidence="96">grandes,</WORD>
        <WORD coords="1643,1813,1844,1760" x-confidence="96">pouvant</WORD>
        <WORD coords="1869,1799,2095,1755" x-confidence="96">atteindre</WORD>
        <WORD coords="2119,1798,2160,1756" x-confidence="94">la</WORD>
        <WORD coords="2183,1812,2399,1769" x-confidence="96">grosseur</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,1884,587,1841" x-confidence="96">du</WORD>
        <WORD coords="610,1898,776,1839" x-confidence="87">poing</WORD>
        <WORD coords="761,1902,778,1834" x-confidence="87">;</WORD>
        <WORD coords="804,1882,915,1839" x-confidence="96">elles</WORD>
        <WORD coords="947,1882,994,1853" x-confidence="96">se</WORD>
        <WORD coords="1027,1881,1277,1838" x-confidence="96">terminent</WORD>
        <WORD coords="1308,1881,1363,1853" x-confidence="96">en</WORD>
        <WORD coords="1393,1882,1551,1839" x-confidence="96">veines</WORD>
        <WORD coords="1586,1882,1643,1853" x-confidence="95">ou</WORD>
        <WORD coords="1682,1881,1736,1853" x-confidence="92">en</WORD>
        <WORD coords="1772,1882,1989,1839" x-confidence="91">filonnets</WORD>
        <WORD coords="2020,1896,2302,1838" x-confidence="95">irréguliers.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="590,1967,648,1926" x-confidence="95">Ce</WORD>
        <WORD coords="686,1966,817,1938" x-confidence="96">verre</WORD>
        <WORD coords="852,1966,922,1926" x-confidence="96">est</WORD>
        <WORD coords="956,1980,1299,1922" x-confidence="95">généralement</WORD>
        <WORD coords="1337,1977,1548,1923" x-confidence="96">continu;</WORD>
        <WORD coords="1588,1965,1645,1937" x-confidence="96">on</WORD>
        <WORD coords="1678,1980,1705,1937" x-confidence="95">y</WORD>
        <WORD coords="1733,1966,1829,1923" x-confidence="95">voit</WORD>
        <WORD coords="1864,1966,2122,1923" x-confidence="96">seulement</WORD>
        <WORD coords="2162,1966,2217,1922" x-confidence="95">de</WORD>
        <WORD coords="2256,1979,2432,1926" x-confidence="40">temps”</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,2051,583,2023" x-confidence="96">en</WORD>
        <WORD coords="627,2065,777,2012" x-confidence="95">temps</WORD>
        <WORD coords="834,2065,1059,2007" x-confidence="93">quelques</WORD>
        <WORD coords="1103,2063,1291,2020" x-confidence="96">grosses</WORD>
        <WORD coords="1333,2050,1502,2007" x-confidence="95">cavités</WORD>
        <WORD coords="1543,2049,1568,2010" x-confidence="96">à</WORD>
        <WORD coords="1607,2064,1760,2007" x-confidence="89">parois</WORD>
        <WORD coords="1804,2062,1965,2007" x-confidence="93">lisses;</WORD>
        <WORD coords="2018,2049,2049,2007" x-confidence="80">il</WORD>
        <WORD coords="2087,2049,2207,2005" x-confidence="86">n'est</WORD>
        <WORD coords="2238,2063,2404,2005" x-confidence="93">Jamais</WORD>
       </LINE>
       <LINE>
        <WORD coords="529,2136,751,2091" x-confidence="88">scoriacé.</WORD>
        <WORD coords="791,2133,828,2091" x-confidence="86">À</WORD>
        <WORD coords="866,2133,975,2089" x-confidence="64">lœil</WORD>
        <WORD coords="1013,2145,1091,2104" x-confidence="96">nu,</WORD>
        <WORD coords="1132,2132,1162,2089" x-confidence="77">il</WORD>
        <WORD coords="1203,2147,1349,2094" x-confidence="82">paraît</WORD>
        <WORD coords="1382,2148,1657,2090" x-confidence="96">homogène,</WORD>
        <WORD coords="1703,2149,1941,2091" x-confidence="94">dépourvu</WORD>
        <WORD coords="1979,2134,2033,2091" x-confidence="96">de</WORD>
        <WORD coords="2073,2143,2297,2090" x-confidence="90">cristaux;</WORD>
        <WORD coords="2337,2132,2404,2089" x-confidence="75">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="529,2234,751,2175" x-confidence="91">esquilles</WORD>
        <WORD coords="790,2233,877,2189" x-confidence="96">que</WORD>
        <WORD coords="915,2217,1002,2174" x-confidence="84">l’on</WORD>
        <WORD coords="1041,2231,1151,2177" x-confidence="96">peut</WORD>
        <WORD coords="1188,2217,1243,2187" x-confidence="96">en</WORD>
        <WORD coords="1285,2217,1504,2173" x-confidence="96">détacher</WORD>
        <WORD coords="1550,2217,1653,2178" x-confidence="93">sont</WORD>
        <WORD coords="1693,2219,2001,2175" x-confidence="90">translucides</WORD>
        <WORD coords="2048,2217,2093,2178" x-confidence="95">et</WORD>
        <WORD coords="2134,2218,2241,2174" x-confidence="83">d'un</WORD>
        <WORD coords="2287,2216,2404,2173" x-confidence="96">brun</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,2303,739,2259" x-confidence="79">verdâtre</WORD>
        <WORD coords="778,2316,882,2257" x-confidence="96">plus</WORD>
        <WORD coords="908,2300,967,2271" x-confidence="92">ou</WORD>
        <WORD coords="997,2300,1147,2256" x-confidence="96">moins</WORD>
        <WORD coords="1169,2312,1328,2256" x-confidence="74">foncé;</WORD>
        <WORD coords="1354,2299,1381,2256" x-confidence="87">il</WORD>
        <WORD coords="1410,2300,1480,2261" x-confidence="96">est</WORD>
        <WORD coords="1503,2301,1596,2261" x-confidence="96">très</WORD>
        <WORD coords="1619,2301,1786,2258" x-confidence="96">fusible</WORD>
        <WORD coords="1810,2302,1867,2273" x-confidence="93">au</WORD>
        <WORD coords="1890,2301,2180,2258" x-confidence="91">chalumeau.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="599,2386,662,2344" x-confidence="96">De</WORD>
        <WORD coords="695,2385,973,2340" x-confidence="95">semblables</WORD>
        <WORD coords="1006,2383,1174,2339" x-confidence="96">roches</WORD>
        <WORD coords="1212,2383,1268,2354" x-confidence="96">ne</WORD>
        <WORD coords="1300,2384,1583,2340" x-confidence="96">constituent</WORD>
        <WORD coords="1616,2399,1696,2356" x-confidence="96">pas</WORD>
        <WORD coords="1734,2385,1824,2356" x-confidence="96">une</WORD>
        <WORD coords="1857,2400,2169,2341" x-confidence="96">particularité</WORD>
        <WORD coords="2205,2399,2404,2339" x-confidence="95">spéciale</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,2469,557,2430" x-confidence="96">à</WORD>
        <WORD coords="589,2469,708,2430" x-confidence="96">cette</WORD>
        <WORD coords="735,2482,967,2424" x-confidence="96">éruption.</WORD>
        <WORD coords="1002,2467,1067,2424" x-confidence="96">En</WORD>
        <WORD coords="1103,2477,1226,2424" x-confidence="45">effet,</WORD>
        <WORD coords="1263,2467,1344,2424" x-confidence="96">dès</WORD>
        <WORD coords="1381,2479,1513,2423" x-confidence="91">1790,</WORD>
        <WORD coords="1550,2482,1712,2425" x-confidence="91">Saggio</WORD>
        <WORD coords="1746,2485,1809,2423" x-confidence="95">(1)</WORD>
        <WORD coords="1846,2469,1913,2425" x-confidence="91">les</WORD>
        <WORD coords="1950,2484,2123,2425" x-confidence="96">signale</WORD>
        <WORD coords="2157,2483,2303,2424" x-confidence="96">parmi</WORD>
        <WORD coords="2339,2466,2406,2423" x-confidence="90">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,2568,745,2509" x-confidence="96">produits</WORD>
        <WORD coords="780,2552,861,2509" x-confidence="96">des</WORD>
        <WORD coords="896,2566,1135,2507" x-confidence="96">éruptions</WORD>
        <WORD coords="1171,2551,1226,2507" x-confidence="96">de</WORD>
        <WORD coords="1262,2551,1377,2507" x-confidence="95">1779</WORD>
        <WORD coords="1413,2551,1457,2512" x-confidence="95">et</WORD>
        <WORD coords="1494,2552,1549,2508" x-confidence="96">de</WORD>
        <WORD coords="1588,2564,1721,2508" x-confidence="96">1789,</WORD>
        <WORD coords="1763,2553,1998,2509" x-confidence="93">recueillis</WORD>
        <WORD coords="2036,2567,2117,2524" x-confidence="95">par</WORD>
        <WORD coords="2152,2552,2403,2507" x-confidence="67">Hamilton.</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,2637,571,2595" x-confidence="96">A</WORD>
        <WORD coords="599,2636,641,2594" x-confidence="96">la</WORD>
        <WORD coords="669,2636,787,2592" x-confidence="96">suite</WORD>
        <WORD coords="817,2636,872,2592" x-confidence="92">de</WORD>
        <WORD coords="896,2649,1142,2591" x-confidence="80">l’éruption</WORD>
        <WORD coords="1169,2634,1224,2591" x-confidence="96">de</WORD>
        <WORD coords="1252,2646,1386,2590" x-confidence="93">1822,</WORD>
        <WORD coords="1417,2636,1599,2592" x-confidence="92">Poulett</WORD>
        <WORD coords="1623,2651,1791,2595" x-confidence="90">Scrope</WORD>
        <WORD coords="1816,2653,1878,2591" x-confidence="96">(2)</WORD>
        <WORD coords="1909,2652,2035,2593" x-confidence="93">parle</WORD>
        <WORD coords="2063,2637,2408,2591" x-confidence="78">d'obsidiennes</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,2735,813,2676" x-confidence="90">leucitiques</WORD>
        <WORD coords="848,2719,960,2676" x-confidence="96">dans</WORD>
        <WORD coords="997,2718,1080,2690" x-confidence="93">son</WORD>
        <WORD coords="1112,2718,1430,2675" x-confidence="91">énumération</WORD>
        <WORD coords="1470,2719,1550,2676" x-confidence="96">des</WORD>
        <WORD coords="1584,2734,1794,2677" x-confidence="96">produits</WORD>
        <WORD coords="1834,2734,2027,2676" x-confidence="92">rejetés;</WORD>
        <WORD coords="2069,2720,2322,2675" x-confidence="91">Monticelli</WORD>
        <WORD coords="2364,2718,2410,2679" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,2804,705,2760" x-confidence="91">Covelli</WORD>
        <WORD coords="744,2819,807,2758" x-confidence="96">(3)</WORD>
        <WORD coords="844,2802,899,2774" x-confidence="96">en</WORD>
        <WORD coords="934,2802,1032,2759" x-confidence="96">font</WORD>
        <WORD coords="1067,2802,1156,2773" x-confidence="96">une</WORD>
        <WORD coords="1198,2802,1333,2759" x-confidence="96">étude</WORD>
        <WORD coords="1381,2817,1623,2759" x-confidence="95">complète,</WORD>
        <WORD coords="1661,2803,1717,2775" x-confidence="96">en</WORD>
        <WORD coords="1754,2819,1964,2760" x-confidence="96">publient</WORD>
        <WORD coords="2009,2804,2099,2775" x-confidence="95">une</WORD>
        <WORD coords="2142,2818,2325,2760" x-confidence="95">analyse</WORD>
        <WORD coords="2364,2802,2409,2763" x-confidence="95">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,2889,809,2844" x-confidence="96">établissent</WORD>
        <WORD coords="847,2886,909,2857" x-confidence="96">un</WORD>
        <WORD coords="941,2901,1156,2842" x-confidence="96">parallèle</WORD>
        <WORD coords="1197,2886,1325,2847" x-confidence="96">entre</WORD>
        <WORD coords="1364,2886,1476,2843" x-confidence="93">elles</WORD>
        <WORD coords="1515,2886,1558,2848" x-confidence="95">et</WORD>
        <WORD coords="1594,2887,1662,2844" x-confidence="92">les</WORD>
        <WORD coords="1696,2889,1996,2844" x-confidence="89">obsidiennes</WORD>
        <WORD coords="2034,2888,2089,2844" x-confidence="92">de</WORD>
        <WORD coords="2130,2902,2297,2843" x-confidence="92">Lipari.</WORD>
        <WORD coords="2340,2886,2408,2844" x-confidence="95">Un</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,2972,819,2927" x-confidence="95">échantillon</WORD>
        <WORD coords="864,2970,918,2927" x-confidence="96">de</WORD>
        <WORD coords="968,2969,1086,2930" x-confidence="95">cette</WORD>
        <WORD coords="1133,2969,1280,2930" x-confidence="95">même</WORD>
        <WORD coords="1322,2985,1533,2927" x-confidence="96">éruption</WORD>
        <WORD coords="1585,2970,1611,2942" x-confidence="88">a</WORD>
        <WORD coords="1654,2971,1725,2931" x-confidence="96">été</WORD>
        <WORD coords="1766,2972,1919,2928" x-confidence="96">étudié</WORD>
        <WORD coords="1960,2971,2017,2943" x-confidence="96">au</WORD>
        <WORD coords="2057,2986,2187,2928" x-confidence="96">point</WORD>
        <WORD coords="2223,2971,2277,2928" x-confidence="96">de</WORD>
        <WORD coords="2322,2969,2408,2940" x-confidence="96">vue</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,3069,773,3011" x-confidence="95">chimique</WORD>
        <WORD coords="805,3069,886,3025" x-confidence="93">par</WORD>
        <WORD coords="920,3067,1112,3009" x-confidence="91">Lagorio</WORD>
        <WORD coords="1147,3069,1210,3008" x-confidence="93">(4)</WORD>
        <WORD coords="1251,3053,1295,3014" x-confidence="96">et</WORD>
        <WORD coords="1331,3054,1451,3010" x-confidence="96">deux</WORD>
        <WORD coords="1486,3054,1639,3015" x-confidence="95">autres</WORD>
        <WORD coords="1680,3055,1735,3026" x-confidence="96">au</WORD>
        <WORD coords="1771,3069,1901,3011" x-confidence="96">point</WORD>
        <WORD coords="1942,3055,1997,3012" x-confidence="95">de</WORD>
        <WORD coords="2037,3054,2123,3025" x-confidence="93">vue</WORD>
        <WORD coords="2162,3054,2410,3009" x-confidence="91">minéralo-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="579,3165,622,3124" x-confidence="96">(1)</WORD>
        <WORD coords="642,3155,683,3125" x-confidence="93">Di</WORD>
        <WORD coords="703,3163,854,3123" x-confidence="81">litologia</WORD>
        <WORD coords="874,3161,1056,3124" x-confidence="92">vesuviana,</WORD>
        <WORD coords="1078,3164,1210,3121" x-confidence="96">Napoli,</WORD>
        <WORD coords="1229,3162,1320,3126" x-confidence="77">1790,</WORD>
        <WORD coords="1340,3165,1372,3133" x-confidence="92">p.</WORD>
        <WORD coords="1394,3155,1462,3126" x-confidence="95">128.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="578,3217,622,3177" x-confidence="93">(2)</WORD>
        <WORD coords="643,3213,789,3176" x-confidence="33">Quaterl.</WORD>
        <WORD coords="802,3206,831,3177" x-confidence="33">I.</WORD>
        <WORD coords="845,3214,891,3177" x-confidence="94">of.</WORD>
        <WORD coords="912,3207,960,3175" x-confidence="92">Sc.</WORD>
        <WORD coords="983,3215,1139,3175" x-confidence="95">London,</WORD>
        <WORD coords="1158,3214,1227,3174" x-confidence="95">XV,</WORD>
        <WORD coords="1251,3213,1339,3177" x-confidence="96">1823,</WORD>
        <WORD coords="1358,3207,1386,3179" x-confidence="96">3.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="577,3271,622,3230" x-confidence="93">(3)</WORD>
        <WORD coords="644,3261,750,3230" x-confidence="90">Storia</WORD>
        <WORD coords="768,3259,819,3229" x-confidence="93">dei</WORD>
        <WORD coords="834,3266,997,3229" x-confidence="58">fenomeni</WORD>
        <WORD coords="1015,3259,1066,3228" x-confidence="92">del</WORD>
        <WORD coords="1095,3258,1229,3229" x-confidence="79">Vesurio</WORD>
        <WORD coords="1250,3267,1466,3228" x-confidence="95">1821-1822,</WORD>
        <WORD coords="1487,3270,1621,3228" x-confidence="96">Napoli,</WORD>
        <WORD coords="1643,3266,1735,3230" x-confidence="95">1823,</WORD>
        <WORD coords="1755,3261,1825,3230" x-confidence="96">168.</WORD>
       </LINE>
       <LINE>
        <WORD coords="579,3323,625,3281" x-confidence="76">(4)</WORD>
        <WORD coords="648,3312,858,3280" x-confidence="27">Tschermak’s</WORD>
        <WORD coords="874,3310,987,3282" x-confidence="86">miner.</WORD>
        <WORD coords="1006,3310,1037,3289" x-confidence="83">u.</WORD>
        <WORD coords="1056,3320,1139,3283" x-confidence="89">petr.</WORD>
        <WORD coords="1161,3317,1302,3281" x-confidence="78">Mitteil.,</WORD>
        <WORD coords="1320,3318,1388,3279" x-confidence="45">VII,</WORD>
        <WORD coords="1410,3319,1501,3282" x-confidence="95">1887,</WORD>
        <WORD coords="1519,3313,1590,3283" x-confidence="94">485.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="597,3155,604,3127" x-confidence="0">Î</WORD>
       </LINE>
       <LINE>
        <WORD coords="591,3208,609,3180" x-confidence="96">2</WORD>
       </LINE>
       <LINE>
        <WORD coords="592,3261,607,3233" x-confidence="96">3</WORD>
       </LINE>
       <LINE>
        <WORD coords="594,3312,611,3284" x-confidence="87">4</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0060.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0061.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0061.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="621,438,790,396" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="827,441,920,406" x-confidence="95">DES</WORD>
        <WORD coords="959,441,1223,406" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1262,441,1326,407" x-confidence="93">DE</WORD>
        <WORD coords="1364,442,1670,399" x-confidence="89">L'ÉRUPTION</WORD>
        <WORD coords="1709,439,1776,406" x-confidence="92">DU</WORD>
        <WORD coords="1815,439,2031,398" x-confidence="89">VÉSUVE.</WORD>
        <WORD coords="2196,433,2240,402" x-confidence="96">39</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="370,566,506,508" x-confidence="91">gique</WORD>
        <WORD coords="533,566,612,523" x-confidence="93">par</WORD>
        <WORD coords="637,552,684,510" x-confidence="92">L.</WORD>
        <WORD coords="713,568,947,510" x-confidence="91">Sinigallia</WORD>
        <WORD coords="973,571,1056,511" x-confidence="90">(1).</WORD>
        <WORD coords="1084,555,1137,512" x-confidence="78">A.</WORD>
        <WORD coords="1172,555,1359,512" x-confidence="91">Scacchi</WORD>
        <WORD coords="1386,555,1411,527" x-confidence="91">a</WORD>
        <WORD coords="1442,554,1655,513" x-confidence="96">retrouvé</WORD>
        <WORD coords="1688,552,1764,524" x-confidence="96">ces</WORD>
        <WORD coords="1795,552,1960,510" x-confidence="96">roches</WORD>
        <WORD coords="1996,567,2136,512" x-confidence="96">parmi</WORD>
        <WORD coords="2175,553,2240,512" x-confidence="92">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="371,635,498,592" x-confidence="89">bloes</WORD>
        <WORD coords="529,636,684,592" x-confidence="96">lancés</WORD>
        <WORD coords="723,651,804,608" x-confidence="96">par</WORD>
        <WORD coords="846,637,886,594" x-confidence="92">le</WORD>
        <WORD coords="923,652,1194,609" x-confidence="91">paroxysme</WORD>
        <WORD coords="1226,638,1281,595" x-confidence="96">de</WORD>
        <WORD coords="1319,637,1434,594" x-confidence="96">1872</WORD>
        <WORD coords="1465,653,1549,592" x-confidence="96">(2).</WORD>
        <WORD coords="1592,641,1737,592" x-confidence="96">Enfin,</WORD>
        <WORD coords="1770,649,1885,607" x-confidence="96">pour</WORD>
        <WORD coords="1917,635,2135,593" x-confidence="96">terminer</WORD>
        <WORD coords="2172,635,2242,598" x-confidence="95">cet</WORD>
       </LINE>
       <LINE>
        <WORD coords="374,734,650,675" x-confidence="86">historique,</WORD>
        <WORD coords="674,735,971,676" x-confidence="86">j'indiquerai</WORD>
        <WORD coords="1000,735,1087,692" x-confidence="96">que</WORD>
        <WORD coords="1118,720,1224,692" x-confidence="96">mon</WORD>
        <WORD coords="1256,734,1481,678" x-confidence="96">collègue,</WORD>
        <WORD coords="1510,719,1568,677" x-confidence="96">M.</WORD>
        <WORD coords="1599,718,1819,675" x-confidence="95">Stanislas</WORD>
        <WORD coords="1843,729,2066,675" x-confidence="96">Meunier,</WORD>
        <WORD coords="2087,717,2111,691" x-confidence="89">a</WORD>
        <WORD coords="2137,718,2242,676" x-confidence="96">bien</WORD>
       </LINE>
       <LINE>
        <WORD coords="371,801,510,758" x-confidence="96">voulu</WORD>
        <WORD coords="543,801,614,773" x-confidence="96">me</WORD>
        <WORD coords="649,818,998,760" x-confidence="95">communiquer</WORD>
        <WORD coords="1030,802,1089,775" x-confidence="96">un</WORD>
        <WORD coords="1124,803,1405,760" x-confidence="95">échantillon</WORD>
        <WORD coords="1438,803,1493,760" x-confidence="95">de</WORD>
        <WORD coords="1519,801,1561,759" x-confidence="96">la</WORD>
        <WORD coords="1590,801,1833,758" x-confidence="96">collection</WORD>
        <WORD coords="1868,816,2146,757" x-confidence="96">géologique</WORD>
        <WORD coords="2184,802,2243,759" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="374,897,598,842" x-confidence="96">Muséum,</WORD>
        <WORD coords="636,900,713,843" x-confidence="96">qui</WORD>
        <WORD coords="752,885,822,847" x-confidence="96">est</WORD>
        <WORD coords="859,886,965,845" x-confidence="95">noté</WORD>
        <WORD coords="1004,885,1179,857" x-confidence="96">comme</WORD>
        <WORD coords="1215,899,1350,847" x-confidence="96">ayant</WORD>
        <WORD coords="1383,884,1454,844" x-confidence="96">été</WORD>
        <WORD coords="1492,884,1700,841" x-confidence="95">recueilli</WORD>
        <WORD coords="1743,883,1855,840" x-confidence="96">dans</WORD>
        <WORD coords="1894,882,1932,840" x-confidence="92">le</WORD>
        <WORD coords="1969,883,2141,844" x-confidence="93">cratère</WORD>
        <WORD coords="2185,884,2244,842" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="373,979,568,925" x-confidence="90">Vésuve,</WORD>
        <WORD coords="598,982,731,928" x-confidence="93">après</WORD>
        <WORD coords="767,982,1013,925" x-confidence="90">l’éruption</WORD>
        <WORD coords="1047,968,1102,925" x-confidence="95">de</WORD>
        <WORD coords="1139,968,1273,924" x-confidence="91">1813.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="434,1051,675,1008" x-confidence="95">Revenons</WORD>
        <WORD coords="709,1050,797,1023" x-confidence="96">aux</WORD>
        <WORD coords="831,1051,1000,1008" x-confidence="95">roches</WORD>
        <WORD coords="1034,1051,1089,1008" x-confidence="95">de</WORD>
        <WORD coords="1127,1050,1262,1007" x-confidence="96">1906.</WORD>
        <WORD coords="1296,1058,1414,1007" x-confidence="96">Quel</WORD>
        <WORD coords="1445,1064,1532,1021" x-confidence="95">que</WORD>
        <WORD coords="1574,1049,1663,1006" x-confidence="95">soit</WORD>
        <WORD coords="1698,1048,1738,1005" x-confidence="96">le</WORD>
        <WORD coords="1772,1049,1906,1006" x-confidence="95">mode</WORD>
        <WORD coords="1939,1049,1994,1006" x-confidence="93">de</WORD>
        <WORD coords="2031,1050,2246,1006" x-confidence="92">distribu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="393,1132,469,1089" x-confidence="96">ion</WORD>
        <WORD coords="504,1133,563,1090" x-confidence="96">du</WORD>
        <WORD coords="596,1146,744,1105" x-confidence="96">verre,</WORD>
        <WORD coords="781,1133,836,1105" x-confidence="95">en</WORD>
        <WORD coords="872,1133,1048,1104" x-confidence="95">masses</WORD>
        <WORD coords="1082,1133,1253,1090" x-confidence="96">isolées</WORD>
        <WORD coords="1286,1134,1341,1091" x-confidence="95">de</WORD>
        <WORD coords="1383,1147,1555,1089" x-confidence="95">grande</WORD>
        <WORD coords="1591,1132,1715,1088" x-confidence="96">taille</WORD>
        <WORD coords="1757,1131,1816,1103" x-confidence="95">ou</WORD>
        <WORD coords="1852,1131,1906,1103" x-confidence="96">en</WORD>
        <WORD coords="1943,1146,2081,1089" x-confidence="96">petits</WORD>
        <WORD coords="2121,1143,2244,1090" x-confidence="22">îlots,</WORD>
       </LINE>
       <LINE>
        <WORD coords="373,1216,441,1174" x-confidence="96">les</WORD>
        <WORD coords="459,1231,797,1173" x-confidence="96">particularités</WORD>
        <WORD coords="822,1232,932,1173" x-confidence="77">qu'il</WORD>
        <WORD coords="952,1230,1169,1176" x-confidence="96">présente</WORD>
        <WORD coords="1193,1216,1298,1177" x-confidence="96">sont</WORD>
        <WORD coords="1320,1216,1387,1173" x-confidence="95">les</WORD>
        <WORD coords="1412,1215,1603,1177" x-confidence="95">mêmes.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="437,1298,567,1257" x-confidence="96">Deux</WORD>
        <WORD coords="604,1299,680,1270" x-confidence="96">cas</WORD>
        <WORD coords="729,1299,912,1256" x-confidence="96">doivent</WORD>
        <WORD coords="956,1299,1051,1261" x-confidence="95">être</WORD>
        <WORD coords="1096,1312,1372,1256" x-confidence="96">distingués,</WORD>
        <WORD coords="1410,1299,1591,1256" x-confidence="96">suivant</WORD>
        <WORD coords="1635,1298,1677,1256" x-confidence="95">la</WORD>
        <WORD coords="1713,1299,1873,1260" x-confidence="96">nature</WORD>
        <WORD coords="1916,1299,1970,1256" x-confidence="96">de</WORD>
        <WORD coords="2016,1298,2057,1255" x-confidence="91">la</WORD>
        <WORD coords="2103,1298,2243,1256" x-confidence="96">roche</WORD>
       </LINE>
       <LINE>
        <WORD coords="374,1397,611,1339" x-confidence="90">pierreuse</WORD>
        <WORD coords="637,1397,911,1338" x-confidence="90">englobante</WORD>
        <WORD coords="934,1382,942,1354" x-confidence="92">:</WORD>
        <WORD coords="972,1382,1031,1354" x-confidence="78">ou</WORD>
        <WORD coords="1060,1383,1166,1339" x-confidence="93">bien</WORD>
        <WORD coords="1192,1382,1372,1339" x-confidence="86">celle-ei</WORD>
        <WORD coords="1401,1383,1470,1344" x-confidence="96">est</WORD>
        <WORD coords="1493,1382,1581,1354" x-confidence="93">une</WORD>
        <WORD coords="1606,1397,1951,1339" x-confidence="90">leucittéphrite</WORD>
        <WORD coords="1988,1397,2240,1344" x-confidence="96">compacte,</WORD>
       </LINE>
       <LINE>
        <WORD coords="374,1466,399,1426" x-confidence="96">à</WORD>
        <WORD coords="439,1465,661,1423" x-confidence="96">éléments</WORD>
        <WORD coords="706,1474,817,1422" x-confidence="93">fins;</WORD>
        <WORD coords="860,1465,918,1437" x-confidence="95">ou</WORD>
        <WORD coords="961,1465,1067,1423" x-confidence="95">bien</WORD>
        <WORD coords="1109,1466,1222,1425" x-confidence="73">c’est</WORD>
        <WORD coords="1263,1466,1352,1438" x-confidence="93">une</WORD>
        <WORD coords="1395,1481,1741,1423" x-confidence="90">leucittéphrite</WORD>
        <WORD coords="1787,1481,2092,1423" x-confidence="53">doléritique</WORD>
        <WORD coords="2078,1485,2101,1418" x-confidence="53">;</WORD>
        <WORD coords="2135,1467,2248,1423" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="375,1549,425,1520" x-confidence="96">ce</WORD>
        <WORD coords="473,1550,656,1505" x-confidence="95">dernier</WORD>
        <WORD coords="702,1560,793,1521" x-confidence="96">cas,</WORD>
        <WORD coords="844,1549,887,1506" x-confidence="94">la</WORD>
        <WORD coords="930,1549,1071,1507" x-confidence="96">roche</WORD>
        <WORD coords="1117,1549,1142,1510" x-confidence="96">à</WORD>
        <WORD coords="1186,1564,1354,1507" x-confidence="96">grands</WORD>
        <WORD coords="1404,1550,1627,1507" x-confidence="95">éléments</WORD>
        <WORD coords="1675,1550,1820,1507" x-confidence="96">forme</WORD>
        <WORD coords="1866,1550,1956,1506" x-confidence="95">soit</WORD>
        <WORD coords="1998,1550,2079,1507" x-confidence="96">des</WORD>
        <WORD coords="2122,1550,2250,1507" x-confidence="96">blocs</WORD>
       </LINE>
       <LINE>
        <WORD coords="377,1644,608,1589" x-confidence="95">distincts,</WORD>
        <WORD coords="655,1632,743,1589" x-confidence="96">soit</WORD>
        <WORD coords="780,1633,861,1590" x-confidence="90">des</WORD>
        <WORD coords="905,1633,1116,1590" x-confidence="90">enclaves</WORD>
        <WORD coords="1158,1650,1223,1589" x-confidence="96">(3)</WORD>
        <WORD coords="1266,1634,1378,1590" x-confidence="96">dans</WORD>
        <WORD coords="1423,1634,1505,1590" x-confidence="93">des</WORD>
        <WORD coords="1548,1648,1917,1590" x-confidence="86">leucittéphrites</WORD>
        <WORD coords="1960,1633,1985,1594" x-confidence="96">à</WORD>
        <WORD coords="2028,1634,2251,1591" x-confidence="96">éléments</WORD>
       </LINE>
       <LINE>
        <WORD coords="375,1716,479,1673" x-confidence="93">fins.</WORD>
        <WORD coords="514,1716,566,1675" x-confidence="93">Je</WORD>
        <WORD coords="599,1717,794,1673" x-confidence="91">décrirai</WORD>
        <WORD coords="824,1717,1198,1673" x-confidence="90">sommairement</WORD>
        <WORD coords="1228,1732,1452,1673" x-confidence="96">quelques</WORD>
        <WORD coords="1491,1732,1725,1674" x-confidence="96">exemples</WORD>
        <WORD coords="1758,1732,2160,1674" x-confidence="96">caractéristiques</WORD>
        <WORD coords="2198,1718,2251,1674" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="377,1799,556,1756" x-confidence="96">chacun</WORD>
        <WORD coords="583,1800,638,1756" x-confidence="96">de</WORD>
        <WORD coords="665,1799,743,1771" x-confidence="96">ces</WORD>
        <WORD coords="767,1814,916,1761" x-confidence="96">types.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="439,1899,807,1839" x-confidence="88">Leucittéphrites</WORD>
        <WORD coords="845,1883,873,1843" x-confidence="95">à</WORD>
        <WORD coords="910,1898,1069,1840" x-confidence="91">grains</WORD>
        <WORD coords="1108,1899,1214,1841" x-confidence="92">fins.</WORD>
        <WORD coords="1259,1872,1320,1867" x-confidence="91">—</WORD>
        <WORD coords="1360,1884,1456,1842" x-confidence="96">Une</WORD>
        <WORD coords="1499,1884,1671,1841" x-confidence="96">variété</WORD>
        <WORD coords="1729,1884,1857,1855" x-confidence="96">assez</WORD>
        <WORD coords="1904,1898,2138,1841" x-confidence="94">répandue</WORD>
        <WORD coords="2186,1884,2255,1846" x-confidence="94">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="377,1967,557,1924" x-confidence="96">fournie</WORD>
        <WORD coords="598,1982,681,1939" x-confidence="96">par</WORD>
        <WORD coords="720,1967,810,1938" x-confidence="96">une</WORD>
        <WORD coords="856,1967,997,1924" x-confidence="95">roche</WORD>
        <WORD coords="1042,1982,1180,1925" x-confidence="95">grise,</WORD>
        <WORD coords="1223,1968,1248,1928" x-confidence="96">à</WORD>
        <WORD coords="1282,1982,1410,1924" x-confidence="95">grain</WORD>
        <WORD coords="1442,1979,1687,1924" x-confidence="96">uniforme,</WORD>
        <WORD coords="1731,1968,1978,1928" x-confidence="95">contenant</WORD>
        <WORD coords="2015,1982,2252,1924" x-confidence="95">beaucoup</WORD>
       </LINE>
       <LINE>
        <WORD coords="379,2051,434,2008" x-confidence="96">de</WORD>
        <WORD coords="474,2066,613,2008" x-confidence="96">petits</WORD>
        <WORD coords="657,2051,767,2008" x-confidence="78">îlots</WORD>
        <WORD coords="806,2063,1011,2008" x-confidence="85">vitreux;</WORD>
        <WORD coords="1053,2051,1166,2009" x-confidence="93">c’est</WORD>
        <WORD coords="1202,2051,1292,2023" x-confidence="92">une</WORD>
        <WORD coords="1323,2066,1667,2008" x-confidence="92">leucittéphrite</WORD>
        <WORD coords="1704,2050,1729,2012" x-confidence="93">à</WORD>
        <WORD coords="1763,2065,1915,2007" x-confidence="92">augite</WORD>
        <WORD coords="1959,2051,2018,2008" x-confidence="96">du</WORD>
        <WORD coords="2053,2066,2158,2012" x-confidence="95">type</WORD>
        <WORD coords="2195,2062,2251,2009" x-confidence="66">Il,</WORD>
       </LINE>
       <LINE>
        <WORD coords="378,2134,508,2091" x-confidence="95">riche</WORD>
        <WORD coords="540,2134,596,2105" x-confidence="93">en</WORD>
        <WORD coords="630,2149,993,2091" x-confidence="90">phénocristaux</WORD>
        <WORD coords="1026,2150,1243,2091" x-confidence="89">d’augite,</WORD>
        <WORD coords="1281,2150,1449,2106" x-confidence="96">pauvre</WORD>
        <WORD coords="1487,2134,1542,2106" x-confidence="92">en</WORD>
        <WORD coords="1576,2149,1936,2091" x-confidence="90">phénocristaux</WORD>
        <WORD coords="1973,2134,2027,2091" x-confidence="93">de</WORD>
        <WORD coords="2052,2142,2249,2091" x-confidence="89">leucite</WORD>
        <WORD coords="2227,2155,2250,2087" x-confidence="79">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="381,2218,467,2174" x-confidence="96">elle</WORD>
        <WORD coords="504,2217,710,2174" x-confidence="96">contient</WORD>
        <WORD coords="748,2217,838,2189" x-confidence="96">une</WORD>
        <WORD coords="875,2232,1081,2175" x-confidence="96">quantité</WORD>
        <WORD coords="1114,2218,1208,2178" x-confidence="96">très</WORD>
        <WORD coords="1244,2218,1428,2174" x-confidence="96">notable</WORD>
        <WORD coords="1461,2219,1515,2175" x-confidence="93">de</WORD>
        <WORD coords="1554,2232,1916,2174" x-confidence="91">phénocristaux</WORD>
        <WORD coords="1951,2232,2254,2174" x-confidence="91">automorphe</WORD>
       </LINE>
       <LINE>
        <WORD coords="384,2302,616,2258" x-confidence="76">d'olivine.</WORD>
        <WORD coords="676,2301,733,2258" x-confidence="95">Sa</WORD>
        <WORD coords="784,2317,1160,2258" x-confidence="95">caractéristique</WORD>
        <WORD coords="1222,2302,1375,2259" x-confidence="95">réside</WORD>
        <WORD coords="1434,2302,1546,2259" x-confidence="95">dans</WORD>
        <WORD coords="1610,2300,1653,2258" x-confidence="61">la</WORD>
        <WORD coords="1713,2300,1806,2260" x-confidence="96">très</WORD>
        <WORD coords="1870,2314,2040,2257" x-confidence="92">grande</WORD>
        <WORD coords="2118,2300,2257,2258" x-confidence="75">abon-</WORD>
       </LINE>
       <LINE>
        <WORD coords="384,2386,529,2342" x-confidence="96">dance</WORD>
        <WORD coords="564,2385,619,2342" x-confidence="96">de</WORD>
        <WORD coords="655,2385,745,2341" x-confidence="96">fort</WORD>
        <WORD coords="783,2399,922,2341" x-confidence="96">petits</WORD>
        <WORD coords="966,2385,1168,2342" x-confidence="93">cristaux</WORD>
        <WORD coords="1206,2401,1492,2339" x-confidence="90">(microlites)</WORD>
        <WORD coords="1532,2385,1586,2342" x-confidence="93">de</WORD>
        <WORD coords="1626,2384,1793,2341" x-confidence="91">leucite</WORD>
        <WORD coords="1830,2384,1874,2345" x-confidence="95">et</WORD>
        <WORD coords="1910,2383,1964,2340" x-confidence="93">de</WORD>
        <WORD coords="2005,2384,2256,2340" x-confidence="90">microlites</WORD>
       </LINE>
       <LINE>
        <WORD coords="384,2482,584,2425" x-confidence="55">d’augite</WORD>
        <WORD coords="634,2467,690,2439" x-confidence="96">en</WORD>
        <WORD coords="734,2482,887,2425" x-confidence="96">grains</WORD>
        <WORD coords="947,2483,1231,2425" x-confidence="94">irréguliers.</WORD>
        <WORD coords="1273,2468,1307,2425" x-confidence="87">Il</WORD>
        <WORD coords="1355,2468,1501,2425" x-confidence="96">existe</WORD>
        <WORD coords="1539,2468,1576,2424" x-confidence="96">si</WORD>
        <WORD coords="1616,2482,1705,2439" x-confidence="96">peu</WORD>
        <WORD coords="1745,2468,1799,2425" x-confidence="93">de</WORD>
        <WORD coords="1844,2482,2123,2424" x-confidence="90">plagioclase</WORD>
        <WORD coords="2167,2482,2254,2439" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="384,2552,427,2509" x-confidence="96">la</WORD>
        <WORD coords="456,2552,597,2509" x-confidence="96">roche</WORD>
        <WORD coords="629,2552,699,2513" x-confidence="96">est</WORD>
        <WORD coords="735,2566,931,2522" x-confidence="96">presque</WORD>
        <WORD coords="971,2551,1061,2523" x-confidence="93">une</WORD>
        <WORD coords="1100,2561,1340,2508" x-confidence="91">leucitite</WORD>
        <WORD coords="1329,2571,1358,2504" x-confidence="90">;</WORD>
        <WORD coords="1380,2551,1435,2523" x-confidence="96">en</WORD>
        <WORD coords="1477,2552,1577,2513" x-confidence="96">tout</WORD>
        <WORD coords="1610,2562,1703,2522" x-confidence="95">cas,</WORD>
        <WORD coords="1742,2551,1792,2523" x-confidence="95">ce</WORD>
        <WORD coords="1834,2551,2026,2508" x-confidence="96">minéral</WORD>
        <WORD coords="2061,2551,2131,2513" x-confidence="95">est</WORD>
        <WORD coords="2162,2551,2256,2511" x-confidence="96">très</WORD>
       </LINE>
       <LINE>
        <WORD coords="385,2650,788,2591" x-confidence="90">irrégulièrement</WORD>
        <WORD coords="829,2634,1072,2591" x-confidence="96">distribué.</WORD>
        <WORD coords="1117,2634,1179,2593" x-confidence="92">La</WORD>
        <WORD coords="1223,2634,1390,2591" x-confidence="90">leucite</WORD>
        <WORD coords="1427,2635,1631,2592" x-confidence="96">contient</WORD>
        <WORD coords="1666,2634,1754,2605" x-confidence="96">une</WORD>
        <WORD coords="1797,2650,2003,2591" x-confidence="92">quantité</WORD>
        <WORD coords="2046,2635,2259,2591" x-confidence="92">considé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="379,2719,506,2676" x-confidence="92">rable</WORD>
        <WORD coords="553,2718,608,2675" x-confidence="96">de</WORD>
        <WORD coords="647,2732,817,2675" x-confidence="93">petites</WORD>
        <WORD coords="868,2718,1123,2674" x-confidence="90">inclusions</WORD>
        <WORD coords="1158,2718,1385,2675" x-confidence="92">vitreuses</WORD>
        <WORD coords="1427,2718,1532,2689" x-confidence="96">sans</WORD>
        <WORD coords="1573,2718,1713,2674" x-confidence="95">bulle.</WORD>
        <WORD coords="1758,2718,1879,2676" x-confidence="95">Tous</WORD>
        <WORD coords="1923,2718,1991,2674" x-confidence="92">les</WORD>
        <WORD coords="2033,2718,2257,2674" x-confidence="95">éléments</WORD>
       </LINE>
       <LINE>
        <WORD coords="384,2818,461,2759" x-confidence="96">qui</WORD>
        <WORD coords="501,2801,720,2759" x-confidence="96">viennent</WORD>
        <WORD coords="766,2802,908,2758" x-confidence="85">d'être</WORD>
        <WORD coords="954,2801,1197,2760" x-confidence="96">énumérés</WORD>
        <WORD coords="1245,2801,1347,2762" x-confidence="91">sont</WORD>
        <WORD coords="1390,2802,1570,2758" x-confidence="90">moulés</WORD>
        <WORD coords="1611,2816,1693,2773" x-confidence="96">par</WORD>
        <WORD coords="1736,2801,1796,2773" x-confidence="96">un</WORD>
        <WORD coords="1839,2801,1970,2772" x-confidence="90">verre</WORD>
        <WORD coords="2018,2813,2255,2758" x-confidence="67">brunâtre,</WORD>
       </LINE>
       <LINE>
        <WORD coords="380,2886,527,2843" x-confidence="96">rendu</WORD>
        <WORD coords="552,2885,733,2842" x-confidence="95">trouble</WORD>
        <WORD coords="757,2899,838,2855" x-confidence="96">par</WORD>
        <WORD coords="861,2885,941,2841" x-confidence="93">des</WORD>
        <WORD coords="964,2899,1290,2841" x-confidence="79">ponetuations</WORD>
        <WORD coords="1311,2885,1366,2842" x-confidence="93">de</WORD>
        <WORD coords="1384,2899,1651,2842" x-confidence="91">magnétite,</WORD>
        <WORD coords="1680,2885,1807,2856" x-confidence="96">verre</WORD>
        <WORD coords="1828,2900,1905,2842" x-confidence="96">qui</WORD>
        <WORD coords="1931,2885,2001,2846" x-confidence="96">est</WORD>
        <WORD coords="2018,2885,2256,2841" x-confidence="94">d’ailleurs</WORD>
       </LINE>
       <LINE>
        <WORD coords="379,2970,473,2929" x-confidence="95">très</WORD>
        <WORD coords="514,2984,604,2940" x-confidence="96">peu</WORD>
        <WORD coords="640,2979,903,2925" x-confidence="94">abondant;</WORD>
        <WORD coords="931,2967,972,2924" x-confidence="95">là</WORD>
        <WORD coords="1010,2967,1069,2928" x-confidence="96">où</WORD>
        <WORD coords="1109,2967,1158,2938" x-confidence="96">sa</WORD>
        <WORD coords="1192,2983,1461,2925" x-confidence="96">proportion</WORD>
        <WORD coords="1501,2982,1761,2930" x-confidence="95">augmente,</WORD>
        <WORD coords="1803,2968,1870,2925" x-confidence="92">les</WORD>
        <WORD coords="1908,2968,2160,2925" x-confidence="92">microlites</WORD>
        <WORD coords="2202,2969,2256,2925" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="381,3068,689,3009" x-confidence="91">plagioclases</WORD>
        <WORD coords="729,3051,835,3012" x-confidence="95">sont</WORD>
        <WORD coords="864,3066,968,3007" x-confidence="96">plus</WORD>
        <WORD coords="1000,3051,1271,3007" x-confidence="96">nombreux.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="428,3217,473,3176" x-confidence="76">(4)</WORD>
        <WORD coords="494,3207,595,3176" x-confidence="91">Neues</WORD>
        <WORD coords="613,3212,739,3173" x-confidence="42">Juhrb.,</WORD>
        <WORD coords="757,3211,855,3171" x-confidence="88">Beil.,</WORD>
        <WORD coords="879,3203,941,3171" x-confidence="96">Bd.</WORD>
        <WORD coords="964,3211,1033,3171" x-confidence="95">VIT,</WORD>
        <WORD coords="1051,3211,1142,3173" x-confidence="95">1890,</WORD>
        <WORD coords="1164,3203,1236,3174" x-confidence="92">417.</WORD>
       </LINE>
       <LINE>
        <WORD coords="428,3270,473,3228" x-confidence="93">(2)</WORD>
        <WORD coords="491,3260,757,3225" x-confidence="91">Contribuzione</WORD>
        <WORD coords="775,3256,934,3223" x-confidence="92">mineral.</WORD>
        <WORD coords="947,3256,1029,3225" x-confidence="82">stor.</WORD>
        <WORD coords="1043,3256,1179,3224" x-confidence="87">incend.</WORD>
        <WORD coords="1193,3263,1324,3233" x-confidence="87">vesuv.,</WORD>
        <WORD coords="1339,3257,1418,3226" x-confidence="78">1872</WORD>
        <WORD coords="1437,3266,1522,3224" x-confidence="91">(Atti</WORD>
        <WORD coords="1539,3257,1573,3227" x-confidence="91">R.</WORD>
        <WORD coords="1586,3257,1706,3225" x-confidence="91">Accad.</WORD>
        <WORD coords="1720,3257,1770,3227" x-confidence="93">Sc.</WORD>
        <WORD coords="1784,3265,1910,3226" x-confidence="96">Napoli,</WORD>
        <WORD coords="1925,3263,2016,3226" x-confidence="95">1872,</WORD>
        <WORD coords="2029,3256,2067,3232" x-confidence="95">n°</WORD>
        <WORD coords="2079,3264,2129,3227" x-confidence="93">22,</WORD>
        <WORD coords="2144,3266,2175,3235" x-confidence="92">p.</WORD>
        <WORD coords="2192,3266,2256,3226" x-confidence="96">16).</WORD>
       </LINE>
       <LINE>
        <WORD coords="432,3322,477,3280" x-confidence="95">(3)</WORD>
        <WORD coords="494,3312,582,3278" x-confidence="78">C’est</WORD>
        <WORD coords="598,3314,632,3278" x-confidence="94">là</WORD>
        <WORD coords="644,3310,691,3288" x-confidence="96">un</WORD>
        <WORD coords="711,3326,868,3276" x-confidence="96">exemple</WORD>
        <WORD coords="884,3308,943,3275" x-confidence="93">des</WORD>
        <WORD coords="961,3311,1105,3277" x-confidence="92">enclaves</WORD>
        <WORD coords="1122,3316,1337,3277" x-confidence="91">homæogènes</WORD>
        <WORD coords="1346,3322,1608,3277" x-confidence="91">plésiomorphes,</WORD>
        <WORD coords="1625,3309,1709,3278" x-confidence="95">dont</WORD>
        <WORD coords="1727,3309,1752,3277" x-confidence="95">il</WORD>
        <WORD coords="1767,3310,1818,3279" x-confidence="95">est</WORD>
        <WORD coords="1835,3323,1994,3277" x-confidence="96">question</WORD>
        <WORD coords="2014,3323,2098,3286" x-confidence="96">page</WORD>
        <WORD coords="2115,3309,2163,3280" x-confidence="96">51.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0061.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0062.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0062.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="470,449,514,417" x-confidence="96">40</WORD>
        <WORD coords="1248,457,1290,423" x-confidence="95">A.</WORD>
        <WORD coords="1331,456,1572,422" x-confidence="94">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="532,570,590,528" x-confidence="96">Le</WORD>
        <WORD coords="614,570,742,542" x-confidence="96">verre</WORD>
        <WORD coords="766,586,841,529" x-confidence="96">qui</WORD>
        <WORD coords="866,572,1095,529" x-confidence="95">constitue</WORD>
        <WORD coords="1122,571,1188,529" x-confidence="95">les</WORD>
        <WORD coords="1214,571,1318,529" x-confidence="87">îlots</WORD>
        <WORD coords="1349,571,1418,533" x-confidence="95">est</WORD>
        <WORD coords="1442,571,1554,528" x-confidence="95">brun</WORD>
        <WORD coords="1580,572,1712,529" x-confidence="96">foncé</WORD>
        <WORD coords="1739,571,1784,534" x-confidence="96">et</WORD>
        <WORD coords="1818,583,2075,529" x-confidence="96">homogène</WORD>
        <WORD coords="2100,573,2212,529" x-confidence="96">dans</WORD>
        <WORD coords="2242,572,2342,530" x-confidence="96">leur</WORD>
       </LINE>
       <LINE>
        <WORD coords="466,668,611,610" x-confidence="96">partie</WORD>
        <WORD coords="649,665,877,612" x-confidence="88">centrale;</WORD>
        <WORD coords="918,667,1046,611" x-confidence="96">mais,</WORD>
        <WORD coords="1088,655,1165,627" x-confidence="96">sur</WORD>
        <WORD coords="1198,655,1319,612" x-confidence="95">leurs</WORD>
        <WORD coords="1353,668,1508,612" x-confidence="96">bords,</WORD>
        <WORD coords="1544,655,1595,628" x-confidence="95">sa</WORD>
        <WORD coords="1629,656,1820,613" x-confidence="96">couleur</WORD>
        <WORD coords="1843,655,1912,617" x-confidence="95">est</WORD>
        <WORD coords="1946,670,2049,612" x-confidence="95">plus</WORD>
        <WORD coords="2074,667,2270,612" x-confidence="95">intense,</WORD>
        <WORD coords="2295,656,2340,617" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="470,737,496,694" x-confidence="95">il</WORD>
        <WORD coords="524,752,737,697" x-confidence="95">présente</WORD>
        <WORD coords="776,739,856,696" x-confidence="93">des</WORD>
        <WORD coords="882,750,1275,695" x-confidence="38">dévitrifications,</WORD>
        <WORD coords="1306,739,1415,710" x-confidence="96">sous</WORD>
        <WORD coords="1450,739,1593,697" x-confidence="95">forme</WORD>
        <WORD coords="1626,739,1761,696" x-confidence="83">d’une</WORD>
        <WORD coords="1800,739,2046,696" x-confidence="93">substance</WORD>
        <WORD coords="2076,750,2294,696" x-confidence="91">fibreuse,</WORD>
        <WORD coords="2320,738,2343,699" x-confidence="97">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="469,821,693,778" x-confidence="92">tendance</WORD>
        <WORD coords="725,837,1076,779" x-confidence="90">sphérolitique,</WORD>
        <WORD coords="1117,837,1362,779" x-confidence="95">implantée</WORD>
        <WORD coords="1397,822,1729,779" x-confidence="95">normalement</WORD>
        <WORD coords="1763,822,1850,795" x-confidence="96">aux</WORD>
        <WORD coords="1878,837,2060,779" x-confidence="92">parois</WORD>
        <WORD coords="2046,842,2069,774" x-confidence="92">;</WORD>
        <WORD coords="2097,822,2173,793" x-confidence="96">ces</WORD>
        <WORD coords="2207,821,2345,779" x-confidence="94">fibres</WORD>
       </LINE>
       <LINE>
        <WORD coords="468,904,492,865" x-confidence="96">à</WORD>
        <WORD coords="530,905,781,861" x-confidence="93">extinction</WORD>
        <WORD coords="821,920,1168,862" x-confidence="96">longitudinale,</WORD>
        <WORD coords="1206,905,1231,867" x-confidence="96">à</WORD>
        <WORD coords="1275,918,1405,863" x-confidence="91">signe</WORD>
        <WORD coords="1448,919,1808,863" x-confidence="83">d’allongement</WORD>
        <WORD coords="1849,920,2010,863" x-confidence="96">positif</WORD>
        <WORD coords="2048,905,2093,867" x-confidence="91">et</WORD>
        <WORD coords="2131,905,2345,862" x-confidence="90">biréfrin-</WORD>
       </LINE>
       <LINE>
        <WORD coords="470,1004,613,960" x-confidence="50">gence</WORD>
        <WORD coords="652,989,985,950" x-confidence="53">extrêmement</WORD>
        <WORD coords="1027,1001,1181,946" x-confidence="96">faible,</WORD>
        <WORD coords="1233,989,1258,950" x-confidence="93">à</WORD>
        <WORD coords="1299,1004,1593,946" x-confidence="91">réfringence</WORD>
        <WORD coords="1637,1002,1791,947" x-confidence="95">faible,</WORD>
        <WORD coords="1838,989,1909,961" x-confidence="96">me</WORD>
        <WORD coords="1953,1004,2211,946" x-confidence="95">paraissent</WORD>
        <WORD coords="2250,988,2344,949" x-confidence="96">être</WORD>
       </LINE>
       <LINE>
        <WORD coords="472,1072,527,1028" x-confidence="96">de</WORD>
        <WORD coords="564,1072,724,1034" x-confidence="93">nature</WORD>
        <WORD coords="762,1088,1103,1029" x-confidence="91">feldspathique</WORD>
        <WORD coords="1129,1089,1213,1028" x-confidence="96">(1).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="536,1156,620,1114" x-confidence="96">Ces</WORD>
        <WORD coords="641,1170,850,1113" x-confidence="93">produits</WORD>
        <WORD coords="874,1156,1053,1113" x-confidence="89">fibreux</WORD>
        <WORD coords="1084,1172,1345,1113" x-confidence="8">s'appuient</WORD>
        <WORD coords="1375,1157,1452,1129" x-confidence="96">sur</WORD>
        <WORD coords="1479,1157,1568,1128" x-confidence="96">une</WORD>
        <WORD coords="1606,1157,1781,1114" x-confidence="95">couche</WORD>
        <WORD coords="1819,1168,2052,1113" x-confidence="95">continue,</WORD>
        <WORD coords="2087,1156,2345,1112" x-confidence="96">constituée</WORD>
       </LINE>
       <LINE>
        <WORD coords="473,1254,553,1210" x-confidence="96">par</WORD>
        <WORD coords="592,1240,673,1196" x-confidence="96">des</WORD>
        <WORD coords="712,1240,913,1197" x-confidence="93">cristaux</WORD>
        <WORD coords="954,1255,1284,1198" x-confidence="91">automorphes</WORD>
        <WORD coords="1329,1241,1383,1198" x-confidence="96">de</WORD>
        <WORD coords="1425,1256,1528,1198" x-confidence="95">plus</WORD>
        <WORD coords="1576,1255,1747,1197" x-confidence="95">grande</WORD>
        <WORD coords="1797,1241,2056,1197" x-confidence="95">dimension</WORD>
        <WORD coords="2100,1255,2188,1210" x-confidence="96">que</WORD>
        <WORD coords="2231,1239,2347,1210" x-confidence="96">ceux</WORD>
       </LINE>
       <LINE>
        <WORD coords="474,1338,550,1280" x-confidence="96">qui</WORD>
        <WORD coords="591,1324,872,1279" x-confidence="96">constituent</WORD>
        <WORD coords="909,1323,948,1280" x-confidence="95">le</WORD>
        <WORD coords="983,1324,1105,1285" x-confidence="96">reste</WORD>
        <WORD coords="1143,1325,1198,1281" x-confidence="96">de</WORD>
        <WORD coords="1243,1324,1283,1281" x-confidence="94">la</WORD>
        <WORD coords="1319,1336,1492,1281" x-confidence="95">roche;</WORD>
        <WORD coords="1538,1324,1595,1280" x-confidence="67">ils</WORD>
        <WORD coords="1634,1338,1985,1280" x-confidence="95">appartiennent</WORD>
        <WORD coords="2023,1323,2047,1283" x-confidence="96">à</WORD>
        <WORD coords="2084,1322,2124,1280" x-confidence="93">la</WORD>
        <WORD coords="2162,1333,2344,1279" x-confidence="91">leucite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="474,1422,810,1367" x-confidence="95">accompagnée</WORD>
        <WORD coords="847,1407,906,1378" x-confidence="96">ou</WORD>
        <WORD coords="940,1408,1031,1378" x-confidence="92">non</WORD>
        <WORD coords="1066,1422,1282,1365" x-confidence="78">d’augite.</WORD>
        <WORD coords="1313,1423,1614,1364" x-confidence="91">Quelquefois</WORD>
        <WORD coords="1651,1407,1768,1368" x-confidence="93">cette</WORD>
        <WORD coords="1801,1407,1968,1364" x-confidence="91">leucite</WORD>
        <WORD coords="1999,1407,2070,1367" x-confidence="96">est</WORD>
        <WORD coords="2092,1406,2187,1366" x-confidence="96">très</WORD>
        <WORD coords="2221,1405,2349,1362" x-confidence="96">riche</WORD>
       </LINE>
       <LINE>
        <WORD coords="475,1491,529,1462" x-confidence="93">en</WORD>
        <WORD coords="563,1491,818,1447" x-confidence="88">inclusions</WORD>
        <WORD coords="847,1491,1076,1448" x-confidence="91">vitreuses</WORD>
        <WORD coords="1111,1508,1155,1447" x-confidence="95">(à</WORD>
        <WORD coords="1189,1508,1332,1448" x-confidence="96">bulle)</WORD>
        <WORD coords="1365,1492,1456,1463" x-confidence="96">non</WORD>
        <WORD coords="1488,1500,1744,1448" x-confidence="96">orientées;</WORD>
        <WORD coords="1784,1491,1896,1447" x-confidence="96">dans</WORD>
        <WORD coords="1922,1490,2124,1447" x-confidence="89">d’autres</WORD>
        <WORD coords="2161,1501,2254,1461" x-confidence="95">cas,</WORD>
        <WORD coords="2282,1488,2349,1445" x-confidence="95">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="475,1574,730,1531" x-confidence="91">inclusions</WORD>
        <WORD coords="770,1574,874,1535" x-confidence="96">sont</WORD>
        <WORD coords="909,1575,1265,1531" x-confidence="96">uniformément</WORD>
        <WORD coords="1308,1590,1560,1532" x-confidence="91">réparties;</WORD>
        <WORD coords="1603,1574,1716,1531" x-confidence="93">elles</WORD>
        <WORD coords="1754,1574,2004,1531" x-confidence="88">n’existent</WORD>
        <WORD coords="2040,1589,2127,1545" x-confidence="96">que</WORD>
        <WORD coords="2163,1574,2277,1530" x-confidence="95">dans</WORD>
        <WORD coords="2308,1572,2350,1529" x-confidence="77">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="474,1672,620,1614" x-confidence="96">partie</WORD>
        <WORD coords="658,1658,739,1614" x-confidence="96">des</WORD>
        <WORD coords="777,1658,980,1614" x-confidence="96">cristaux</WORD>
        <WORD coords="1024,1673,1228,1617" x-confidence="95">opposée</WORD>
        <WORD coords="1272,1658,1330,1630" x-confidence="96">au</WORD>
        <WORD coords="1362,1671,1511,1629" x-confidence="96">verre,</WORD>
        <WORD coords="1550,1659,1703,1615" x-confidence="96">tandis</WORD>
        <WORD coords="1737,1673,1823,1630" x-confidence="96">que</WORD>
        <WORD coords="1868,1657,1908,1614" x-confidence="93">le</WORD>
        <WORD coords="1947,1658,2048,1617" x-confidence="95">côté</WORD>
        <WORD coords="2081,1657,2136,1628" x-confidence="96">en</WORD>
        <WORD coords="2171,1657,2352,1617" x-confidence="96">contact</WORD>
       </LINE>
       <LINE>
        <WORD coords="476,1741,583,1712" x-confidence="96">avec</WORD>
        <WORD coords="615,1741,804,1697" x-confidence="96">celui-ci</WORD>
        <WORD coords="841,1741,897,1713" x-confidence="94">en</WORD>
        <WORD coords="934,1742,1003,1703" x-confidence="96">est</WORD>
        <WORD coords="1036,1757,1392,1699" x-confidence="95">complètement</WORD>
        <WORD coords="1427,1757,1680,1699" x-confidence="96">dépourvu.</WORD>
        <WORD coords="1724,1741,1832,1698" x-confidence="96">Plus</WORD>
        <WORD coords="1875,1751,2084,1701" x-confidence="96">souvent,</WORD>
        <WORD coords="2122,1740,2199,1711" x-confidence="92">ces</WORD>
        <WORD coords="2236,1739,2350,1696" x-confidence="91">cris-</WORD>
       </LINE>
       <LINE>
        <WORD coords="474,1825,583,1787" x-confidence="96">taux</WORD>
        <WORD coords="624,1825,680,1796" x-confidence="96">ne</WORD>
        <WORD coords="727,1826,1010,1782" x-confidence="95">renferment</WORD>
        <WORD coords="1055,1826,1232,1797" x-confidence="95">aucune</WORD>
        <WORD coords="1275,1838,1522,1782" x-confidence="96">inclusion,</WORD>
        <WORD coords="1574,1825,1750,1796" x-confidence="96">comme</WORD>
        <WORD coords="1791,1825,1903,1796" x-confidence="96">ceux</WORD>
        <WORD coords="1937,1840,2014,1781" x-confidence="96">qui</WORD>
        <WORD coords="2053,1824,2157,1785" x-confidence="93">sont</WORD>
        <WORD coords="2192,1838,2352,1783" x-confidence="90">repré-</WORD>
       </LINE>
       <LINE>
        <WORD coords="473,1909,628,1867" x-confidence="91">sentés</WORD>
        <WORD coords="665,1931,767,1861" x-confidence="66">dans</WORD>
        <WORD coords="783,1909,854,1865" x-confidence="66">les</WORD>
        <WORD coords="895,1924,1068,1865" x-confidence="96">figures</WORD>
        <WORD coords="1102,1911,1128,1866" x-confidence="95">2</WORD>
        <WORD coords="1164,1910,1209,1871" x-confidence="95">et</WORD>
        <WORD coords="1245,1910,1271,1866" x-confidence="95">3</WORD>
        <WORD coords="1303,1910,1358,1866" x-confidence="95">de</WORD>
        <WORD coords="1395,1909,1438,1866" x-confidence="95">la</WORD>
        <WORD coords="1467,1925,1663,1865" x-confidence="93">planche</WORD>
        <WORD coords="1689,1909,1768,1866" x-confidence="83">IIT.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="538,1992,598,1950" x-confidence="96">La</WORD>
        <WORD coords="631,1992,809,1949" x-confidence="96">section</WORD>
        <WORD coords="843,1993,950,1949" x-confidence="87">d’un</WORD>
        <WORD coords="987,1993,1042,1949" x-confidence="96">de</WORD>
        <WORD coords="1077,1993,1154,1964" x-confidence="96">ces</WORD>
        <WORD coords="1188,1993,1296,1950" x-confidence="57">îlots</WORD>
        <WORD coords="1329,1994,1385,1950" x-confidence="96">de</WORD>
        <WORD coords="1421,1993,1550,1963" x-confidence="96">verre</WORD>
        <WORD coords="1587,1992,1633,1954" x-confidence="96">et</WORD>
        <WORD coords="1671,1993,1725,1949" x-confidence="96">de</WORD>
        <WORD coords="1762,1992,1805,1949" x-confidence="95">la</WORD>
        <WORD coords="1833,2006,1994,1948" x-confidence="92">région</WORD>
        <WORD coords="2027,1992,2232,1948" x-confidence="91">silicatée</WORD>
        <WORD coords="2273,2006,2352,1947" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="475,2076,702,2032" x-confidence="45">l'entoure</WORD>
        <WORD coords="733,2077,883,2033" x-confidence="93">donne</WORD>
        <WORD coords="920,2092,1210,2033" x-confidence="89">l’apparence</WORD>
        <WORD coords="1250,2077,1386,2034" x-confidence="91">d’une</WORD>
        <WORD coords="1419,2091,1582,2033" x-confidence="90">géode,</WORD>
        <WORD coords="1619,2091,1820,2032" x-confidence="92">tapissée</WORD>
        <WORD coords="1857,2076,1913,2032" x-confidence="96">de</WORD>
        <WORD coords="1948,2075,2151,2032" x-confidence="94">cristaux</WORD>
        <WORD coords="2186,2075,2352,2045" x-confidence="96">encore</WORD>
       </LINE>
       <LINE>
        <WORD coords="480,2175,675,2116" x-confidence="93">plongés</WORD>
        <WORD coords="712,2161,825,2117" x-confidence="96">dans</WORD>
        <WORD coords="860,2161,961,2117" x-confidence="96">leur</WORD>
        <WORD coords="994,2161,1079,2132" x-confidence="96">eau</WORD>
        <WORD coords="1111,2161,1254,2121" x-confidence="96">mère.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="537,2244,596,2202" x-confidence="95">Le</WORD>
        <WORD coords="634,2259,738,2201" x-confidence="95">plus</WORD>
        <WORD coords="782,2254,992,2205" x-confidence="96">souvent,</WORD>
        <WORD coords="1040,2244,1083,2201" x-confidence="96">la</WORD>
        <WORD coords="1124,2259,1272,2201" x-confidence="96">partie</WORD>
        <WORD coords="1317,2244,1518,2201" x-confidence="96">centrale</WORD>
        <WORD coords="1553,2245,1608,2201" x-confidence="93">de</WORD>
        <WORD coords="1648,2243,1764,2199" x-confidence="67">l’ilot</WORD>
        <WORD coords="1804,2242,1986,2199" x-confidence="90">vitreux</WORD>
        <WORD coords="2030,2243,2100,2205" x-confidence="91">est</WORD>
        <WORD coords="2134,2243,2249,2200" x-confidence="96">libre</WORD>
        <WORD coords="2297,2243,2352,2199" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="475,2339,694,2284" x-confidence="96">cristaux,</WORD>
        <WORD coords="737,2327,854,2285" x-confidence="96">mais</WORD>
        <WORD coords="890,2327,921,2284" x-confidence="96">il</WORD>
        <WORD coords="960,2328,1065,2284" x-confidence="73">n'en</WORD>
        <WORD coords="1108,2328,1178,2289" x-confidence="96">est</WORD>
        <WORD coords="1212,2343,1293,2299" x-confidence="96">pas</WORD>
        <WORD coords="1335,2342,1545,2284" x-confidence="96">toujours</WORD>
        <WORD coords="1582,2337,1716,2283" x-confidence="96">ainsi,</WORD>
        <WORD coords="1751,2341,1905,2283" x-confidence="96">quand</WORD>
        <WORD coords="1942,2325,1972,2282" x-confidence="76">il</WORD>
        <WORD coords="2004,2326,2075,2287" x-confidence="96">est</WORD>
        <WORD coords="2114,2326,2169,2283" x-confidence="96">de</WORD>
        <WORD coords="2210,2341,2353,2283" x-confidence="96">petite</WORD>
       </LINE>
       <LINE>
        <WORD coords="477,2423,636,2368" x-confidence="93">taille</WORD>
        <WORD coords="624,2432,648,2362" x-confidence="80">;</WORD>
        <WORD coords="675,2411,718,2368" x-confidence="93">la</WORD>
        <WORD coords="753,2426,899,2367" x-confidence="95">figure</WORD>
        <WORD coords="934,2412,959,2368" x-confidence="96">3</WORD>
        <WORD coords="992,2413,1047,2369" x-confidence="96">de</WORD>
        <WORD coords="1081,2412,1124,2369" x-confidence="93">la</WORD>
        <WORD coords="1152,2427,1347,2368" x-confidence="96">planche</WORD>
        <WORD coords="1382,2411,1443,2370" x-confidence="20">III</WORD>
        <WORD coords="1474,2411,1652,2371" x-confidence="96">montre</WORD>
        <WORD coords="1686,2410,1748,2381" x-confidence="96">un</WORD>
        <WORD coords="1788,2424,1997,2366" x-confidence="96">exemple</WORD>
        <WORD coords="2038,2410,2150,2367" x-confidence="95">dans</WORD>
        <WORD coords="2200,2425,2354,2366" x-confidence="96">lequel</WORD>
       </LINE>
       <LINE>
        <WORD coords="482,2495,537,2452" x-confidence="93">de</WORD>
        <WORD coords="567,2509,754,2451" x-confidence="89">l’augite</WORD>
        <WORD coords="803,2494,828,2466" x-confidence="93">a</WORD>
        <WORD coords="864,2495,1106,2451" x-confidence="90">cristallisé</WORD>
        <WORD coords="1139,2496,1258,2452" x-confidence="96">dans</WORD>
        <WORD coords="1296,2495,1414,2456" x-confidence="96">cette</WORD>
        <WORD coords="1456,2510,1600,2451" x-confidence="96">partie</WORD>
        <WORD coords="1638,2505,1864,2450" x-confidence="95">centrale;</WORD>
        <WORD coords="1905,2494,1979,2465" x-confidence="96">ses</WORD>
        <WORD coords="2015,2494,2217,2450" x-confidence="96">cristaux</WORD>
        <WORD coords="2252,2494,2355,2454" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="480,2578,698,2537" x-confidence="95">entourés</WORD>
        <WORD coords="747,2579,802,2535" x-confidence="93">de</WORD>
        <WORD coords="852,2593,1147,2535" x-confidence="91">sphérolites,</WORD>
        <WORD coords="1199,2578,1243,2539" x-confidence="96">et</WORD>
        <WORD coords="1291,2578,1382,2535" x-confidence="95">l’on</WORD>
        <WORD coords="1431,2592,1542,2538" x-confidence="96">peut</WORD>
        <WORD coords="1585,2577,1816,2538" x-confidence="96">constater</WORD>
        <WORD coords="1849,2592,2057,2534" x-confidence="77">qu'entre</WORD>
        <WORD coords="2094,2577,2184,2548" x-confidence="95">eux</WORD>
        <WORD coords="2227,2577,2271,2538" x-confidence="95">et</WORD>
        <WORD coords="2313,2577,2355,2533" x-confidence="87">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="480,2661,611,2633" x-confidence="96">verre</WORD>
        <WORD coords="651,2662,698,2633" x-confidence="95">se</WORD>
        <WORD coords="733,2662,893,2623" x-confidence="96">trouve</WORD>
        <WORD coords="919,2662,1008,2633" x-confidence="96">une</WORD>
        <WORD coords="1041,2662,1153,2633" x-confidence="96">zone</WORD>
        <WORD coords="1178,2662,1271,2622" x-confidence="96">très</WORD>
        <WORD coords="1306,2673,1486,2618" x-confidence="96">étroite,</WORD>
        <WORD coords="1517,2662,1629,2618" x-confidence="96">dans</WORD>
        <WORD coords="1654,2676,1852,2617" x-confidence="96">laquelle</WORD>
        <WORD coords="1882,2660,1924,2617" x-confidence="93">le</WORD>
        <WORD coords="1946,2661,2078,2631" x-confidence="95">verre</WORD>
        <WORD coords="2110,2661,2134,2632" x-confidence="93">a</WORD>
        <WORD coords="2157,2661,2228,2620" x-confidence="93">été</WORD>
        <WORD coords="2252,2676,2357,2632" x-confidence="92">par-</WORD>
       </LINE>
       <LINE>
        <WORD coords="480,2745,736,2701" x-confidence="90">tiellement</WORD>
        <WORD coords="757,2760,1066,2702" x-confidence="90">dépigmenté.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="545,2828,604,2786" x-confidence="96">La</WORD>
        <WORD coords="642,2842,787,2785" x-confidence="74">figure</WORD>
        <WORD coords="830,2828,847,2785" x-confidence="91">1</WORD>
        <WORD coords="894,2829,949,2785" x-confidence="96">de</WORD>
        <WORD coords="985,2829,1028,2785" x-confidence="95">la</WORD>
        <WORD coords="1061,2844,1255,2786" x-confidence="95">planche</WORD>
        <WORD coords="1296,2829,1358,2787" x-confidence="72">III</WORD>
        <WORD coords="1388,2844,1658,2787" x-confidence="95">représente</WORD>
        <WORD coords="1701,2828,1791,2799" x-confidence="96">une</WORD>
        <WORD coords="1833,2843,1999,2784" x-confidence="96">plaque</WORD>
        <WORD coords="2038,2828,2194,2785" x-confidence="96">taillée</WORD>
        <WORD coords="2237,2829,2351,2785" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="480,2912,542,2883" x-confidence="96">un</WORD>
        <WORD coords="579,2912,860,2868" x-confidence="95">échantillon</WORD>
        <WORD coords="891,2913,1138,2873" x-confidence="96">contenant</WORD>
        <WORD coords="1175,2913,1230,2869" x-confidence="96">de</WORD>
        <WORD coords="1265,2927,1433,2869" x-confidence="96">grands</WORD>
        <WORD coords="1466,2913,1662,2869" x-confidence="96">nodules</WORD>
        <WORD coords="1704,2913,1760,2869" x-confidence="95">de</WORD>
        <WORD coords="1797,2912,1929,2882" x-confidence="93">verre</WORD>
        <WORD coords="1964,2927,2352,2868" x-confidence="91">obsidiennique</WORD>
        <WORD coords="2323,2932,2352,2864" x-confidence="92">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="482,2995,524,2953" x-confidence="95">la</WORD>
        <WORD coords="560,2996,702,2952" x-confidence="96">roche</WORD>
        <WORD coords="747,2995,817,2956" x-confidence="96">est</WORD>
        <WORD coords="860,2996,1027,2967" x-confidence="96">encore</WORD>
        <WORD coords="1070,2996,1160,2967" x-confidence="93">une</WORD>
        <WORD coords="1199,3011,1543,2952" x-confidence="91">leucittéphrite</WORD>
        <WORD coords="1585,2996,1611,2956" x-confidence="96">à</WORD>
        <WORD coords="1652,3010,1807,2951" x-confidence="96">grains</WORD>
        <WORD coords="1844,2995,1947,2951" x-confidence="96">fins.</WORD>
        <WORD coords="1990,2994,2049,2952" x-confidence="96">La</WORD>
        <WORD coords="2086,3010,2357,2952" x-confidence="96">proportion</WORD>
       </LINE>
       <LINE>
        <WORD coords="483,3080,565,3036" x-confidence="96">des</WORD>
        <WORD coords="603,3079,806,3035" x-confidence="94">cristaux</WORD>
        <WORD coords="838,3079,893,3035" x-confidence="93">de</WORD>
        <WORD coords="935,3080,1101,3035" x-confidence="91">leucite</WORD>
        <WORD coords="1134,3079,1159,3040" x-confidence="96">à</WORD>
        <WORD coords="1196,3080,1366,3036" x-confidence="96">formes</WORD>
        <WORD coords="1399,3081,1639,3036" x-confidence="96">distinctes</WORD>
        <WORD coords="1682,3094,1962,3035" x-confidence="96">développés</WORD>
        <WORD coords="2001,3080,2113,3036" x-confidence="96">dans</WORD>
        <WORD coords="2151,3079,2193,3035" x-confidence="95">le</WORD>
        <WORD coords="2225,3079,2355,3049" x-confidence="96">verre</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="522,3243,565,3200" x-confidence="93">(4)</WORD>
        <WORD coords="587,3232,629,3200" x-confidence="90">M.</WORD>
        <WORD coords="645,3241,823,3199" x-confidence="90">Sinigallia</WORD>
        <WORD coords="838,3242,992,3200" x-confidence="91">asignalé</WORD>
        <WORD coords="1009,3242,1072,3201" x-confidence="75">(op.</WORD>
        <WORD coords="1091,3240,1158,3203" x-confidence="84">cit.,</WORD>
        <WORD coords="1177,3242,1264,3202" x-confidence="93">424),</WORD>
        <WORD coords="1284,3233,1371,3202" x-confidence="96">dans</WORD>
        <WORD coords="1389,3234,1462,3201" x-confidence="84">l’un</WORD>
        <WORD coords="1479,3234,1520,3201" x-confidence="96">de</WORD>
        <WORD coords="1536,3234,1591,3211" x-confidence="96">ses</WORD>
        <WORD coords="1609,3240,1854,3200" x-confidence="96">échantillons,</WORD>
        <WORD coords="1875,3232,1935,3201" x-confidence="96">des</WORD>
        <WORD coords="1951,3233,2055,3199" x-confidence="94">fibres</WORD>
        <WORD coords="2073,3232,2114,3200" x-confidence="96">de</WORD>
        <WORD coords="2133,3232,2307,3200" x-confidence="95">structure</WORD>
        <WORD coords="2323,3232,2356,3202" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="483,3285,524,3253" x-confidence="97">de</WORD>
        <WORD coords="540,3285,760,3252" x-confidence="96">distribution</WORD>
        <WORD coords="779,3294,968,3252" x-confidence="96">analogues</WORD>
        <WORD coords="986,3284,1005,3252" x-confidence="96">à</WORD>
        <WORD coords="1028,3285,1130,3253" x-confidence="96">celles</WORD>
        <WORD coords="1148,3295,1214,3263" x-confidence="96">que</WORD>
        <WORD coords="1229,3295,1286,3253" x-confidence="78">j'ai</WORD>
        <WORD coords="1303,3293,1501,3254" x-confidence="95">observées;</WORD>
        <WORD coords="1521,3285,1610,3253" x-confidence="95">mais</WORD>
        <WORD coords="1629,3286,1653,3253" x-confidence="96">il</WORD>
        <WORD coords="1675,3285,1727,3253" x-confidence="95">les</WORD>
        <WORD coords="1748,3286,1857,3252" x-confidence="96">décrit</WORD>
        <WORD coords="1873,3285,2011,3262" x-confidence="96">comme</WORD>
        <WORD coords="2031,3294,2243,3252" x-confidence="93">légèrement</WORD>
        <WORD coords="2259,3294,2356,3251" x-confidence="92">pléo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="480,3348,667,3305" x-confidence="89">chroïques</WORD>
        <WORD coords="685,3337,719,3306" x-confidence="96">et</WORD>
        <WORD coords="732,3337,781,3304" x-confidence="90">les</WORD>
        <WORD coords="796,3338,945,3304" x-confidence="96">attribue</WORD>
        <WORD coords="963,3338,983,3305" x-confidence="93">à</WORD>
        <WORD coords="997,3338,1189,3304" x-confidence="72">l’ilménite.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0062.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0063.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0063.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="540,443,711,399" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="749,443,841,409" x-confidence="96">DES</WORD>
        <WORD coords="879,444,1144,409" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1182,443,1246,410" x-confidence="93">DE</WORD>
        <WORD coords="1284,444,1593,401" x-confidence="88">L'ÉRUPTION</WORD>
        <WORD coords="1633,445,1698,412" x-confidence="92">DU</WORD>
        <WORD coords="1736,446,1951,404" x-confidence="91">VÉSUVE.</WORD>
        <WORD coords="2145,442,2187,409" x-confidence="88">41</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="319,554,389,515" x-confidence="95">est</WORD>
        <WORD coords="422,572,660,512" x-confidence="95">beaucoup</WORD>
        <WORD coords="704,573,806,516" x-confidence="96">plus</WORD>
        <WORD coords="840,559,1160,515" x-confidence="95">considérable</WORD>
        <WORD coords="1197,573,1284,530" x-confidence="95">que</WORD>
        <WORD coords="1323,559,1434,516" x-confidence="96">dans</WORD>
        <WORD coords="1468,557,1507,515" x-confidence="95">le</WORD>
        <WORD coords="1541,558,1616,530" x-confidence="95">cas</WORD>
        <WORD coords="1652,573,1916,516" x-confidence="93">précédent.</WORD>
        <WORD coords="1943,559,2106,518" x-confidence="92">Tantôt</WORD>
        <WORD coords="2136,559,2186,532" x-confidence="95">ce</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,638,423,600" x-confidence="96">sont</WORD>
        <WORD coords="442,640,522,596" x-confidence="95">des</WORD>
        <WORD coords="547,642,777,597" x-confidence="96">individus</WORD>
        <WORD coords="801,642,942,599" x-confidence="96">isolés</WORD>
        <WORD coords="965,642,1140,613" x-confidence="96">comme</WORD>
        <WORD coords="1166,641,1276,598" x-confidence="96">dans</WORD>
        <WORD coords="1306,640,1346,598" x-confidence="96">la</WORD>
        <WORD coords="1373,655,1663,598" x-confidence="95">préparation</WORD>
        <WORD coords="1690,655,2010,601" x-confidence="96">représentée,</WORD>
        <WORD coords="2044,642,2191,604" x-confidence="90">tantôt</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,721,374,677" x-confidence="93">ils</WORD>
        <WORD coords="408,723,511,684" x-confidence="96">sont</WORD>
        <WORD coords="541,725,697,681" x-confidence="95">réunis</WORD>
        <WORD coords="739,725,794,696" x-confidence="95">en</WORD>
        <WORD coords="838,740,1038,697" x-confidence="96">groupes</WORD>
        <WORD coords="1082,724,1127,686" x-confidence="96">et</WORD>
        <WORD coords="1171,724,1344,681" x-confidence="96">limités</WORD>
        <WORD coords="1390,739,1471,696" x-confidence="96">par</WORD>
        <WORD coords="1510,724,1589,681" x-confidence="96">des</WORD>
        <WORD coords="1626,724,1797,682" x-confidence="95">formes</WORD>
        <WORD coords="1845,741,2187,683" x-confidence="95">géométriques</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,807,573,763" x-confidence="93">seulement</WORD>
        <WORD coords="616,809,820,765" x-confidence="20">du’côté</WORD>
        <WORD coords="860,809,920,766" x-confidence="96">du</WORD>
        <WORD coords="967,808,1114,779" x-confidence="96">verre.</WORD>
        <WORD coords="1156,807,1216,764" x-confidence="96">Ils</WORD>
        <WORD coords="1268,808,1371,769" x-confidence="95">sont</WORD>
        <WORD coords="1415,807,1632,767" x-confidence="95">entourés</WORD>
        <WORD coords="1682,822,1761,780" x-confidence="96">par</WORD>
        <WORD coords="1812,808,1866,765" x-confidence="95">de</WORD>
        <WORD coords="1928,808,2021,768" x-confidence="95">très</WORD>
        <WORD coords="2073,808,2189,766" x-confidence="96">fines</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,904,546,845" x-confidence="94">aiguilles,</WORD>
        <WORD coords="593,906,670,848" x-confidence="96">qui</WORD>
        <WORD coords="705,906,963,849" x-confidence="96">paraissent</WORD>
        <WORD coords="1006,891,1061,848" x-confidence="95">de</WORD>
        <WORD coords="1112,890,1273,852" x-confidence="93">nature</WORD>
        <WORD coords="1317,905,1651,847" x-confidence="91">pyroxénique.</WORD>
        <WORD coords="1692,890,1821,847" x-confidence="96">Enfin</WORD>
        <WORD coords="1853,904,1899,847" x-confidence="92">je</WORD>
        <WORD coords="1947,905,2188,849" x-confidence="87">signalerai</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,972,361,929" x-confidence="96">la</WORD>
        <WORD coords="400,988,622,934" x-confidence="96">présence</WORD>
        <WORD coords="671,975,726,932" x-confidence="96">de</WORD>
        <WORD coords="779,990,1002,932" x-confidence="93">quelques</WORD>
        <WORD coords="1053,973,1306,930" x-confidence="90">microlites</WORD>
        <WORD coords="1358,973,1413,930" x-confidence="86">de</WORD>
        <WORD coords="1467,987,1788,930" x-confidence="86">plagioclases,</WORD>
        <WORD coords="1846,989,2069,932" x-confidence="95">auxquels</WORD>
        <WORD coords="2123,974,2191,932" x-confidence="85">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,1070,527,1014" x-confidence="93">produits</WORD>
        <WORD coords="562,1072,920,1014" x-confidence="91">sphérolitiques</WORD>
        <WORD coords="949,1057,1059,1014" x-confidence="96">dont</WORD>
        <WORD coords="1094,1056,1122,1013" x-confidence="74">il</WORD>
        <WORD coords="1163,1056,1187,1028" x-confidence="79">a</WORD>
        <WORD coords="1221,1056,1293,1016" x-confidence="95">été</WORD>
        <WORD coords="1327,1071,1543,1014" x-confidence="96">question</WORD>
        <WORD coords="1581,1071,1684,1014" x-confidence="96">plus</WORD>
        <WORD coords="1723,1057,1834,1014" x-confidence="96">haut</WORD>
        <WORD coords="1873,1058,2072,1014" x-confidence="96">forment</WORD>
        <WORD coords="2113,1058,2193,1015" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,1155,695,1096" x-confidence="91">prolongements</WORD>
        <WORD coords="719,1139,771,1111" x-confidence="95">en</WORD>
        <WORD coords="811,1140,956,1097" x-confidence="91">forme</WORD>
        <WORD coords="986,1140,1042,1097" x-confidence="92">de</WORD>
        <WORD coords="1066,1154,1295,1097" x-confidence="91">houppes,</WORD>
        <WORD coords="1334,1154,1412,1097" x-confidence="95">qui</WORD>
        <WORD coords="1442,1153,1698,1097" x-confidence="95">rappellent</WORD>
        <WORD coords="1729,1139,1769,1097" x-confidence="93">la</WORD>
        <WORD coords="1800,1154,2073,1097" x-confidence="95">disposition</WORD>
        <WORD coords="2106,1156,2192,1113" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,1237,464,1180" x-confidence="96">prend</WORD>
        <WORD coords="496,1222,538,1179" x-confidence="93">la</WORD>
        <WORD coords="571,1223,758,1179" x-confidence="90">limaille</WORD>
        <WORD coords="795,1223,850,1179" x-confidence="96">de</WORD>
        <WORD coords="885,1222,953,1180" x-confidence="95">fer</WORD>
        <WORD coords="991,1223,1076,1194" x-confidence="96">aux</WORD>
        <WORD coords="1123,1222,1391,1179" x-confidence="95">extrémités</WORD>
        <WORD coords="1429,1223,1536,1179" x-confidence="90">d’un</WORD>
        <WORD coords="1574,1223,1768,1180" x-confidence="93">barreau</WORD>
        <WORD coords="1801,1224,2015,1180" x-confidence="85">aimanté.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="383,1322,748,1261" x-confidence="90">Leucittéphrites</WORD>
        <WORD coords="786,1321,1088,1262" x-confidence="89">doléritiques.</WORD>
        <WORD coords="1116,1294,1176,1290" x-confidence="92">—</WORD>
        <WORD coords="1198,1306,1283,1263" x-confidence="78">J'ai</WORD>
        <WORD coords="1318,1306,1472,1263" x-confidence="95">étudié</WORD>
        <WORD coords="1510,1306,1565,1278" x-confidence="96">en</WORD>
        <WORD coords="1599,1322,1865,1265" x-confidence="96">particulier</WORD>
        <WORD coords="1903,1308,1984,1265" x-confidence="93">des</WORD>
        <WORD coords="2023,1308,2194,1265" x-confidence="92">échan-</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,1390,479,1346" x-confidence="88">üllons</WORD>
        <WORD coords="531,1390,742,1347" x-confidence="91">enclavés</WORD>
        <WORD coords="787,1391,899,1347" x-confidence="95">dans</WORD>
        <WORD coords="950,1390,1040,1362" x-confidence="93">une</WORD>
        <WORD coords="1084,1405,1429,1346" x-confidence="91">leucittéphrite</WORD>
        <WORD coords="1482,1390,1541,1347" x-confidence="95">du</WORD>
        <WORD coords="1591,1406,1695,1352" x-confidence="93">type</WORD>
        <WORD coords="1738,1406,2080,1349" x-confidence="89">précédent.On</WORD>
        <WORD coords="2124,1406,2198,1349" x-confidence="47">n’y</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,1488,558,1430" x-confidence="96">distingue</WORD>
        <WORD coords="603,1473,627,1434" x-confidence="95">à</WORD>
        <WORD coords="681,1474,790,1430" x-confidence="67">l'œil</WORD>
        <WORD coords="829,1474,890,1445" x-confidence="94">nu</WORD>
        <WORD coords="945,1489,1031,1446" x-confidence="95">que</WORD>
        <WORD coords="1083,1474,1137,1431" x-confidence="95">de</WORD>
        <WORD coords="1180,1488,1349,1431" x-confidence="96">grands</WORD>
        <WORD coords="1405,1474,1604,1430" x-confidence="92">cristaux</WORD>
        <WORD coords="1656,1489,1854,1432" x-confidence="35">d'augite</WORD>
        <WORD coords="1911,1475,1955,1437" x-confidence="92">et</WORD>
        <WORD coords="2007,1476,2199,1432" x-confidence="91">duverre</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1568,449,1514" x-confidence="90">noir</WORD>
        <WORD coords="440,1576,468,1510" x-confidence="86">;</WORD>
        <WORD coords="494,1557,550,1528" x-confidence="95">au</WORD>
        <WORD coords="585,1572,789,1514" x-confidence="96">premier</WORD>
        <WORD coords="817,1568,976,1515" x-confidence="96">abord,</WORD>
        <WORD coords="1010,1557,1052,1515" x-confidence="96">la</WORD>
        <WORD coords="1083,1558,1223,1515" x-confidence="96">roche</WORD>
        <WORD coords="1261,1557,1433,1514" x-confidence="91">semble</WORD>
        <WORD coords="1466,1571,1656,1528" x-confidence="91">grenue,</WORD>
        <WORD coords="1693,1557,1717,1519" x-confidence="96">à</WORD>
        <WORD coords="1750,1571,1918,1516" x-confidence="96">grands</WORD>
        <WORD coords="1956,1558,2194,1515" x-confidence="95">éléments.</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,1641,564,1597" x-confidence="74">L'examen</WORD>
        <WORD coords="622,1656,995,1597" x-confidence="96">microscopique</WORD>
        <WORD coords="1062,1641,1239,1602" x-confidence="96">montre</WORD>
        <WORD coords="1292,1656,1380,1613" x-confidence="95">que</WORD>
        <WORD coords="1441,1641,1559,1602" x-confidence="92">cette</WORD>
        <WORD coords="1615,1655,1766,1598" x-confidence="92">augite</WORD>
        <WORD coords="1824,1653,2051,1599" x-confidence="82">verdâtre,</WORD>
        <WORD coords="2104,1641,2199,1601" x-confidence="96">très</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,1736,477,1683" x-confidence="76">zonée,</WORD>
        <WORD coords="516,1724,636,1681" x-confidence="71">n'est</WORD>
        <WORD coords="671,1739,758,1696" x-confidence="96">que</WORD>
        <WORD coords="804,1739,1145,1681" x-confidence="93">partiellement</WORD>
        <WORD coords="1180,1739,1513,1681" x-confidence="91">automorphe</WORD>
        <WORD coords="1503,1743,1525,1677" x-confidence="90">;</WORD>
        <WORD coords="1555,1724,1749,1686" x-confidence="95">souvent</WORD>
        <WORD coords="1792,1725,1866,1696" x-confidence="96">ses</WORD>
        <WORD coords="1906,1726,2047,1682" x-confidence="96">bords</WORD>
        <WORD coords="2092,1724,2199,1685" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,1822,587,1764" x-confidence="96">irréguliers</WORD>
        <WORD coords="624,1808,668,1769" x-confidence="95">et</WORD>
        <WORD coords="707,1808,827,1765" x-confidence="96">alors</WORD>
        <WORD coords="863,1808,954,1765" x-confidence="96">fort</WORD>
        <WORD coords="991,1808,1145,1765" x-confidence="95">riches</WORD>
        <WORD coords="1184,1808,1239,1780" x-confidence="96">en</WORD>
        <WORD coords="1279,1822,1428,1764" x-confidence="93">larges</WORD>
        <WORD coords="1462,1808,1719,1764" x-confidence="91">inclusions</WORD>
        <WORD coords="1758,1809,1865,1766" x-confidence="88">d’un</WORD>
        <WORD coords="1895,1808,2025,1780" x-confidence="96">verre</WORD>
        <WORD coords="2061,1820,2194,1765" x-confidence="96">brun,</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,1907,557,1848" x-confidence="96">identique</WORD>
        <WORD coords="577,1892,602,1852" x-confidence="96">à</WORD>
        <WORD coords="619,1892,737,1848" x-confidence="96">celui</WORD>
        <WORD coords="761,1908,837,1849" x-confidence="96">qui</WORD>
        <WORD coords="859,1892,1004,1849" x-confidence="95">forme</WORD>
        <WORD coords="1025,1892,1092,1849" x-confidence="95">les</WORD>
        <WORD coords="1109,1907,1267,1849" x-confidence="96">plages</WORD>
        <WORD coords="1288,1892,1549,1848" x-confidence="96">continues.</WORD>
        <WORD coords="1569,1892,1695,1849" x-confidence="55">Cette</WORD>
        <WORD coords="1718,1906,1869,1849" x-confidence="90">augite</WORD>
        <WORD coords="1889,1892,1958,1853" x-confidence="93">est</WORD>
        <WORD coords="1974,1906,2200,1849" x-confidence="92">fréquem-</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,1976,446,1937" x-confidence="96">ment</WORD>
        <WORD coords="480,1991,682,1935" x-confidence="93">groupée</WORD>
        <WORD coords="714,1992,1084,1933" x-confidence="91">ophitiquement</WORD>
        <WORD coords="1116,1976,1223,1947" x-confidence="91">avec</WORD>
        <WORD coords="1255,1976,1310,1933" x-confidence="96">de</WORD>
        <WORD coords="1344,1975,1387,1932" x-confidence="92">la</WORD>
        <WORD coords="1421,1990,1687,1932" x-confidence="90">bytownite.</WORD>
        <WORD coords="1726,1975,1757,1932" x-confidence="85">Il</WORD>
        <WORD coords="1796,1976,1942,1932" x-confidence="96">existe</WORD>
        <WORD coords="1979,1975,2102,1932" x-confidence="94">aussi</WORD>
        <WORD coords="2143,1975,2198,1931" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,2060,524,2016" x-confidence="49">l’olivine</WORD>
        <WORD coords="551,2060,596,2021" x-confidence="96">et</WORD>
        <WORD coords="616,2060,671,2017" x-confidence="93">de</WORD>
        <WORD coords="694,2075,896,2016" x-confidence="85">l’apatite</WORD>
        <WORD coords="917,2071,925,2032" x-confidence="91">;</WORD>
        <WORD coords="950,2060,989,2017" x-confidence="91">le</WORD>
        <WORD coords="1020,2075,1300,2016" x-confidence="79">plagioclase</WORD>
        <WORD coords="1332,2060,1402,2021" x-confidence="95">est</WORD>
        <WORD coords="1433,2060,1665,2016" x-confidence="95">abondant</WORD>
        <WORD coords="1695,2060,1808,2016" x-confidence="96">dans</WORD>
        <WORD coords="1832,2059,1871,2016" x-confidence="95">le</WORD>
        <WORD coords="1905,2059,2034,2030" x-confidence="96">verre</WORD>
        <WORD coords="2058,2069,2192,2016" x-confidence="96">brun,</WORD>
       </LINE>
       <LINE>
        <WORD coords="326,2144,435,2115" x-confidence="96">sous</WORD>
        <WORD coords="470,2144,614,2100" x-confidence="96">forme</WORD>
        <WORD coords="657,2145,917,2101" x-confidence="13">d'énormes</WORD>
        <WORD coords="949,2155,1218,2100" x-confidence="91">microlites,</WORD>
        <WORD coords="1266,2158,1610,2100" x-confidence="96">généralement</WORD>
        <WORD coords="1650,2143,1867,2102" x-confidence="95">entourés</WORD>
        <WORD coords="1905,2143,2041,2099" x-confidence="91">d’une</WORD>
        <WORD coords="2087,2142,2200,2113" x-confidence="94">zone</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,2239,471,2184" x-confidence="96">noire,</WORD>
        <WORD coords="506,2227,633,2184" x-confidence="96">riche</WORD>
        <WORD coords="671,2227,726,2199" x-confidence="93">en</WORD>
        <WORD coords="759,2242,1039,2184" x-confidence="86">magnétite</WORD>
        <WORD coords="1030,2246,1047,2179" x-confidence="86">;</WORD>
        <WORD coords="1076,2241,1311,2184" x-confidence="91">signalons</WORD>
        <WORD coords="1337,2226,1458,2183" x-confidence="93">enfin</WORD>
        <WORD coords="1489,2241,1674,2183" x-confidence="89">l’augite</WORD>
        <WORD coords="1709,2226,1762,2198" x-confidence="96">en</WORD>
        <WORD coords="1794,2241,1931,2183" x-confidence="95">petits</WORD>
        <WORD coords="1967,2241,2123,2183" x-confidence="95">grains</WORD>
        <WORD coords="2156,2225,2201,2187" x-confidence="95">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,2311,416,2268" x-confidence="96">fort</WORD>
        <WORD coords="450,2326,540,2283" x-confidence="96">peu</WORD>
        <WORD coords="571,2312,626,2268" x-confidence="92">de</WORD>
        <WORD coords="660,2311,845,2268" x-confidence="91">leucite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="389,2402,552,2352" x-confidence="96">Quand</WORD>
        <WORD coords="583,2394,625,2352" x-confidence="93">la</WORD>
        <WORD coords="653,2410,925,2351" x-confidence="96">proportion</WORD>
        <WORD coords="957,2395,1017,2351" x-confidence="96">du</WORD>
        <WORD coords="1053,2394,1184,2365" x-confidence="96">verre</WORD>
        <WORD coords="1217,2394,1286,2355" x-confidence="95">est</WORD>
        <WORD coords="1325,2408,1512,2350" x-confidence="96">grande,</WORD>
        <WORD coords="1552,2393,1652,2354" x-confidence="93">tous</WORD>
        <WORD coords="1683,2393,1749,2350" x-confidence="96">les</WORD>
        <WORD coords="1784,2408,1993,2350" x-confidence="93">produits</WORD>
        <WORD coords="2024,2392,2202,2349" x-confidence="84">cristal-</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,2478,438,2434" x-confidence="91">lisés</WORD>
        <WORD coords="477,2478,704,2435" x-confidence="96">semblent</WORD>
        <WORD coords="746,2493,887,2449" x-confidence="96">nager</WORD>
        <WORD coords="924,2478,980,2450" x-confidence="96">au</WORD>
        <WORD coords="1016,2478,1175,2434" x-confidence="96">milieu</WORD>
        <WORD coords="1211,2478,1265,2435" x-confidence="96">de</WORD>
        <WORD coords="1305,2488,1399,2434" x-confidence="85">lui;</WORD>
        <WORD coords="1434,2488,1566,2434" x-confidence="96">mais,</WORD>
        <WORD coords="1599,2491,1751,2434" x-confidence="96">quand</WORD>
        <WORD coords="1777,2476,1808,2433" x-confidence="91">il</WORD>
        <WORD coords="1845,2478,2029,2434" x-confidence="95">devient</WORD>
        <WORD coords="2051,2476,2201,2433" x-confidence="95">moins</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,2573,574,2519" x-confidence="96">abondant,</WORD>
        <WORD coords="623,2561,664,2518" x-confidence="95">la</WORD>
        <WORD coords="706,2562,846,2518" x-confidence="95">roche</WORD>
        <WORD coords="897,2576,1100,2522" x-confidence="91">apparaît</WORD>
        <WORD coords="1148,2561,1323,2532" x-confidence="95">comme</WORD>
        <WORD coords="1375,2560,1464,2532" x-confidence="92">une</WORD>
        <WORD coords="1511,2575,1856,2517" x-confidence="82">leucittéphrite</WORD>
        <WORD coords="1902,2575,2195,2517" x-confidence="91">doléritique,</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,2646,455,2603" x-confidence="96">riche</WORD>
        <WORD coords="479,2645,535,2617" x-confidence="92">en</WORD>
        <WORD coords="561,2660,865,2602" x-confidence="92">plagioclases</WORD>
        <WORD coords="892,2645,937,2606" x-confidence="96">et</WORD>
        <WORD coords="959,2659,1128,2616" x-confidence="95">pauvre</WORD>
        <WORD coords="1156,2644,1211,2616" x-confidence="93">en</WORD>
        <WORD coords="1242,2656,1427,2600" x-confidence="90">leucite,</WORD>
        <WORD coords="1458,2644,1569,2601" x-confidence="96">dans</WORD>
        <WORD coords="1600,2659,1797,2601" x-confidence="96">laquelle</WORD>
        <WORD coords="1832,2644,1872,2601" x-confidence="91">le</WORD>
        <WORD coords="1907,2644,2037,2616" x-confidence="93">verre</WORD>
        <WORD coords="2064,2644,2203,2615" x-confidence="90">occu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,2744,475,2686" x-confidence="91">perait</WORD>
        <WORD coords="509,2729,590,2686" x-confidence="96">des</WORD>
        <WORD coords="628,2729,757,2685" x-confidence="93">vides</WORD>
        <WORD coords="791,2729,1116,2685" x-confidence="88">intersertaux.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="390,2813,475,2769" x-confidence="74">J'ai</WORD>
        <WORD coords="507,2813,751,2772" x-confidence="96">rencontré</WORD>
        <WORD coords="781,2813,862,2769" x-confidence="96">des</WORD>
        <WORD coords="897,2812,1025,2769" x-confidence="96">blocs</WORD>
        <WORD coords="1056,2826,1393,2768" x-confidence="96">indépendants</WORD>
        <WORD coords="1431,2812,1485,2768" x-confidence="93">de</WORD>
        <WORD coords="1520,2827,1865,2768" x-confidence="91">leucittéphrite</WORD>
        <WORD coords="1904,2827,2199,2769" x-confidence="92">doléritique,</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,2912,599,2856" x-confidence="96">présentant</WORD>
        <WORD coords="644,2896,669,2856" x-confidence="96">à</WORD>
        <WORD coords="703,2911,793,2868" x-confidence="96">peu</WORD>
        <WORD coords="836,2911,941,2856" x-confidence="96">près</WORD>
        <WORD coords="988,2895,1055,2852" x-confidence="95">les</WORD>
        <WORD coords="1102,2895,1275,2856" x-confidence="96">mêmes</WORD>
        <WORD coords="1318,2910,1735,2851" x-confidence="95">caractéristiques,</WORD>
        <WORD coords="1788,2896,1904,2852" x-confidence="94">mais</WORD>
        <WORD coords="1957,2896,2203,2857" x-confidence="96">contenant</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,2995,570,2937" x-confidence="96">beaucoup</WORD>
        <WORD coords="606,2980,660,2936" x-confidence="93">de</WORD>
        <WORD coords="690,2991,876,2935" x-confidence="91">leucite,</WORD>
        <WORD coords="910,2980,1126,2935" x-confidence="75">d’olivine</WORD>
        <WORD coords="1164,2978,1208,2940" x-confidence="96">et</WORD>
        <WORD coords="1238,2979,1292,2936" x-confidence="96">de</WORD>
        <WORD coords="1324,2992,1431,2950" x-confidence="96">gros</WORD>
        <WORD coords="1463,2979,1665,2935" x-confidence="96">cristaux</WORD>
        <WORD coords="1696,2980,1751,2936" x-confidence="93">de</WORD>
        <WORD coords="1782,2993,2199,2936" x-confidence="91">titanomagnétite.</WORD>
       </LINE>
       <LINE>
        <WORD coords="332,3064,392,3022" x-confidence="96">Le</WORD>
        <WORD coords="416,3064,546,3035" x-confidence="96">verre</WORD>
        <WORD coords="576,3064,645,3025" x-confidence="95">est</WORD>
        <WORD coords="682,3078,785,3020" x-confidence="96">plus</WORD>
        <WORD coords="821,3063,933,3019" x-confidence="94">clair</WORD>
        <WORD coords="961,3078,1048,3034" x-confidence="96">que</WORD>
        <WORD coords="1074,3062,1186,3019" x-confidence="96">dans</WORD>
        <WORD coords="1212,3062,1277,3019" x-confidence="95">les</WORD>
        <WORD coords="1306,3062,1471,3019" x-confidence="96">roches</WORD>
        <WORD coords="1506,3076,1810,3020" x-confidence="96">précédentes</WORD>
        <WORD coords="1837,3063,1880,3025" x-confidence="95">et</WORD>
        <WORD coords="1907,3064,1964,3035" x-confidence="95">ne</WORD>
        <WORD coords="1989,3078,2203,3023" x-confidence="96">présente</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,3163,435,3104" x-confidence="96">plus</WORD>
        <WORD coords="470,3148,524,3104" x-confidence="96">de</WORD>
        <WORD coords="558,3147,930,3103" x-confidence="93">concentrations</WORD>
        <WORD coords="964,3160,1306,3103" x-confidence="91">ferrugineuses</WORD>
        <WORD coords="1336,3145,1499,3106" x-confidence="96">autour</WORD>
        <WORD coords="1530,3147,1610,3103" x-confidence="93">des</WORD>
        <WORD coords="1649,3161,1920,3103" x-confidence="91">feldspaths.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="395,3231,523,3188" x-confidence="96">Enfin</WORD>
        <WORD coords="552,3231,582,3188" x-confidence="96">il</WORD>
        <WORD coords="613,3231,685,3202" x-confidence="96">me</WORD>
        <WORD coords="719,3231,842,3192" x-confidence="96">reste</WORD>
        <WORD coords="872,3230,896,3191" x-confidence="97">à</WORD>
        <WORD coords="922,3245,1120,3187" x-confidence="96">signaler</WORD>
        <WORD coords="1143,3230,1224,3186" x-confidence="96">des</WORD>
        <WORD coords="1257,3244,1390,3191" x-confidence="93">types</WORD>
        <WORD coords="1429,3246,1750,3177" x-confidence="91">doléritiques,</WORD>
        <WORD coords="1787,3232,1899,3189" x-confidence="96">dans</WORD>
        <WORD coords="1927,3246,2131,3188" x-confidence="96">lesquels</WORD>
        <WORD coords="2164,3230,2203,3188" x-confidence="93">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="330,3315,459,3286" x-confidence="95">verre</WORD>
        <WORD coords="499,3315,570,3276" x-confidence="96">est</WORD>
        <WORD coords="603,3315,769,3285" x-confidence="95">encore</WORD>
        <WORD coords="815,3315,1041,3271" x-confidence="95">distribué</WORD>
        <WORD coords="1068,3314,1177,3285" x-confidence="96">sous</WORD>
        <WORD coords="1217,3313,1363,3270" x-confidence="93">forme</WORD>
        <WORD coords="1395,3314,1549,3270" x-confidence="74">d’ilots</WORD>
        <WORD coords="1579,3329,1823,3272" x-confidence="96">réguliers,</WORD>
        <WORD coords="1863,3315,1978,3272" x-confidence="95">mais</WORD>
        <WORD coords="2018,3316,2129,3273" x-confidence="96">dont</WORD>
        <WORD coords="2163,3313,2205,3271" x-confidence="94">la</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="476,3382,649,3354" x-confidence="65">NOUVELLES</WORD>
        <WORD coords="666,3382,818,3354" x-confidence="43">ARCHIVES</WORD>
        <WORD coords="829,3381,865,3361" x-confidence="92">DU</WORD>
        <WORD coords="882,3387,1017,3353" x-confidence="77">Muséum,</WORD>
        <WORD coords="1036,3381,1066,3354" x-confidence="91">4°</WORD>
        <WORD coords="1085,3381,1178,3352" x-confidence="93">série.</WORD>
        <WORD coords="1196,3373,1231,3367" x-confidence="89">—</WORD>
        <WORD coords="1252,3379,1301,3352" x-confidence="85">IX.</WORD>
        <WORD coords="1999,3377,2020,3346" x-confidence="95">6</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0063.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0064.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0064.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="516,439,559,407" x-confidence="75">12</WORD>
        <WORD coords="1297,445,1339,413" x-confidence="95">A.</WORD>
        <WORD coords="1381,445,1623,410" x-confidence="96">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="510,560,702,517" x-confidence="95">couleur</WORD>
        <WORD coords="727,559,796,522" x-confidence="95">est</WORD>
        <WORD coords="821,574,921,517" x-confidence="95">plus</WORD>
        <WORD coords="941,574,1056,518" x-confidence="57">pâle.</WORD>
        <WORD coords="1086,559,1141,519" x-confidence="92">La</WORD>
        <WORD coords="1164,560,1328,517" x-confidence="91">leucite</WORD>
        <WORD coords="1353,560,1434,518" x-confidence="96">des</WORD>
        <WORD coords="1456,559,1593,516" x-confidence="96">bords</WORD>
        <WORD coords="1615,559,1695,516" x-confidence="92">des</WORD>
        <WORD coords="1718,570,1908,517" x-confidence="91">géodes,</WORD>
        <WORD coords="1931,559,1986,533" x-confidence="96">au</WORD>
        <WORD coords="2014,560,2105,517" x-confidence="87">lieu</WORD>
        <WORD coords="2125,559,2296,516" x-confidence="72">d’avoir</WORD>
        <WORD coords="2316,558,2381,516" x-confidence="88">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,656,948,601" x-confidence="73">formesrégulières</WORD>
        <WORD coords="968,648,1212,602" x-confidence="95">normales,</WORD>
        <WORD coords="1233,644,1408,616" x-confidence="95">comme</WORD>
        <WORD coords="1428,644,1540,601" x-confidence="94">dans</WORD>
        <WORD coords="1562,641,1626,600" x-confidence="94">les</WORD>
        <WORD coords="1645,655,1814,600" x-confidence="93">figures</WORD>
        <WORD coords="1842,642,1893,600" x-confidence="30">Tà</WORD>
        <WORD coords="1914,643,1939,601" x-confidence="96">3</WORD>
        <WORD coords="1959,643,2012,601" x-confidence="96">de</WORD>
        <WORD coords="2031,643,2070,600" x-confidence="73">la</WORD>
        <WORD coords="2090,658,2282,600" x-confidence="96">planche</WORD>
        <WORD coords="2304,645,2378,601" x-confidence="41">FFE,</WORD>
       </LINE>
       <LINE>
        <WORD coords="511,727,558,700" x-confidence="96">se</WORD>
        <WORD coords="584,743,796,687" x-confidence="95">présente</WORD>
        <WORD coords="819,727,871,700" x-confidence="96">en</WORD>
        <WORD coords="893,727,1105,688" x-confidence="95">énormes</WORD>
        <WORD coords="1124,742,1392,685" x-confidence="96">squelettes,</WORD>
        <WORD coords="1420,726,1442,687" x-confidence="96">à</WORD>
        <WORD coords="1475,726,1645,685" x-confidence="96">formes</WORD>
        <WORD coords="1675,739,1888,686" x-confidence="96">étranges</WORD>
        <WORD coords="1912,727,1957,689" x-confidence="96">et</WORD>
        <WORD coords="1985,734,2178,684" x-confidence="96">variées,</WORD>
        <WORD coords="2205,727,2315,684" x-confidence="96">dont</WORD>
        <WORD coords="2342,724,2382,682" x-confidence="94">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="509,825,652,769" x-confidence="96">figure</WORD>
        <WORD coords="680,811,698,769" x-confidence="63">4</WORD>
        <WORD coords="716,812,770,769" x-confidence="96">de</WORD>
        <WORD coords="794,811,830,769" x-confidence="95">la</WORD>
        <WORD coords="849,826,1040,769" x-confidence="96">planche</WORD>
        <WORD coords="1063,811,1116,771" x-confidence="61">IT</WORD>
        <WORD coords="1145,812,1295,769" x-confidence="95">donne</WORD>
        <WORD coords="1324,811,1412,783" x-confidence="95">une</WORD>
        <WORD coords="1436,811,1554,768" x-confidence="95">idée.</WORD>
        <WORD coords="1582,809,1666,769" x-confidence="93">Ces</WORD>
        <WORD coords="1685,811,1886,767" x-confidence="96">cristaux</WORD>
        <WORD coords="1906,811,2009,772" x-confidence="96">sont</WORD>
        <WORD coords="2036,823,2380,767" x-confidence="95">généralement</WORD>
       </LINE>
       <LINE>
        <WORD coords="510,910,771,852" x-confidence="93">dépourvus</WORD>
        <WORD coords="795,896,1098,852" x-confidence="27">d'inclusions</WORD>
        <WORD coords="1115,906,1358,853" x-confidence="92">vitreuses,</WORD>
        <WORD coords="1386,894,1499,851" x-confidence="93">mais</WORD>
        <WORD coords="1520,894,1575,851" x-confidence="96">ils</WORD>
        <WORD coords="1598,894,1877,852" x-confidence="96">renferment</WORD>
        <WORD coords="1895,894,2088,856" x-confidence="96">souvent</WORD>
        <WORD coords="2106,909,2183,866" x-confidence="96">par</WORD>
        <WORD coords="2204,908,2374,850" x-confidence="96">places,</WORD>
       </LINE>
       <LINE>
        <WORD coords="508,979,684,950" x-confidence="95">comme</WORD>
        <WORD coords="717,980,828,936" x-confidence="95">dans</WORD>
        <WORD coords="854,979,895,936" x-confidence="96">la</WORD>
        <WORD coords="926,992,1068,937" x-confidence="94">figure</WORD>
        <WORD coords="1111,994,1328,937" x-confidence="96">précitée,</WORD>
        <WORD coords="1359,978,1447,951" x-confidence="92">une</WORD>
        <WORD coords="1481,993,1812,935" x-confidence="91">pigmentation</WORD>
        <WORD coords="1846,979,1937,939" x-confidence="96">très</WORD>
        <WORD coords="1964,991,2133,936" x-confidence="93">légère,</WORD>
        <WORD coords="2163,977,2379,934" x-confidence="92">simulant</WORD>
       </LINE>
       <LINE>
        <WORD coords="508,1063,619,1020" x-confidence="96">dans</WORD>
        <WORD coords="654,1061,718,1020" x-confidence="92">les</WORD>
        <WORD coords="755,1063,1017,1020" x-confidence="91">cristallites</WORD>
        <WORD coords="1053,1063,1112,1035" x-confidence="96">un</WORD>
        <WORD coords="1153,1062,1276,1020" x-confidence="95">canal</WORD>
        <WORD coords="1320,1062,1507,1019" x-confidence="96">central.</WORD>
        <WORD coords="1548,1062,1668,1021" x-confidence="95">Dans</WORD>
        <WORD coords="1710,1077,1941,1020" x-confidence="95">plusieurs</WORD>
        <WORD coords="1979,1071,2301,1018" x-confidence="95">échantillons,</WORD>
        <WORD coords="2340,1060,2379,1018" x-confidence="93">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="509,1146,674,1103" x-confidence="91">leucite</WORD>
        <WORD coords="700,1146,901,1104" x-confidence="95">normale</WORD>
        <WORD coords="926,1147,980,1104" x-confidence="96">de</WORD>
        <WORD coords="1008,1146,1045,1103" x-confidence="95">la</WORD>
        <WORD coords="1072,1146,1210,1103" x-confidence="95">roche</WORD>
        <WORD coords="1234,1145,1459,1104" x-confidence="95">renferme</WORD>
        <WORD coords="1483,1146,1571,1118" x-confidence="95">une</WORD>
        <WORD coords="1594,1146,1779,1106" x-confidence="95">énorme</WORD>
        <WORD coords="1799,1161,2004,1103" x-confidence="95">quantité</WORD>
        <WORD coords="2025,1146,2079,1103" x-confidence="96">de</WORD>
        <WORD coords="2101,1146,2194,1106" x-confidence="96">très</WORD>
        <WORD coords="2214,1160,2380,1102" x-confidence="96">petites</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,1230,759,1186" x-confidence="90">inclusions</WORD>
        <WORD coords="783,1230,1010,1187" x-confidence="91">vitreuses</WORD>
        <WORD coords="1029,1230,1308,1187" x-confidence="93">distribuées</WORD>
        <WORD coords="1330,1242,1743,1187" x-confidence="76">irrégulièrement.</WORD>
        <WORD coords="1772,1229,1826,1188" x-confidence="96">La</WORD>
        <WORD coords="1842,1244,2217,1186" x-confidence="96">caractéristique</WORD>
        <WORD coords="2235,1229,2289,1186" x-confidence="96">de</WORD>
        <WORD coords="2304,1228,2380,1201" x-confidence="96">ces</WORD>
       </LINE>
       <LINE>
        <WORD coords="504,1319,687,1270" x-confidence="93">roches,</WORD>
        <WORD coords="714,1302,774,1297" x-confidence="93">—</WORD>
        <WORD coords="809,1314,927,1285" x-confidence="96">nous</WORD>
        <WORD coords="961,1314,1107,1271" x-confidence="96">allons</WORD>
        <WORD coords="1138,1313,1236,1271" x-confidence="96">voir</WORD>
        <WORD coords="1259,1329,1424,1271" x-confidence="79">qu'elle</WORD>
        <WORD coords="1452,1313,1476,1286" x-confidence="82">a</WORD>
        <WORD coords="1496,1314,1584,1286" x-confidence="96">une</WORD>
        <WORD coords="1619,1329,1899,1271" x-confidence="96">importance</WORD>
        <WORD coords="1932,1329,2047,1286" x-confidence="96">pour</WORD>
        <WORD coords="2072,1327,2380,1269" x-confidence="70">l'explication</WORD>
       </LINE>
       <LINE>
        <WORD coords="501,1397,555,1353" x-confidence="96">de</WORD>
        <WORD coords="582,1410,791,1354" x-confidence="80">l’origine</WORD>
        <WORD coords="816,1398,876,1354" x-confidence="96">du</WORD>
        <WORD coords="903,1409,1049,1369" x-confidence="92">verre,</WORD>
        <WORD coords="1078,1385,1139,1380" x-confidence="92">—</WORD>
        <WORD coords="1176,1397,1327,1354" x-confidence="96">réside</WORD>
        <WORD coords="1360,1398,1472,1355" x-confidence="96">dans</WORD>
        <WORD coords="1497,1398,1795,1354" x-confidence="43">l'abondance</WORD>
        <WORD coords="1820,1398,1875,1355" x-confidence="96">de</WORD>
        <WORD coords="1896,1412,2066,1355" x-confidence="96">grands</WORD>
        <WORD coords="2093,1397,2294,1354" x-confidence="96">cristaux</WORD>
        <WORD coords="2324,1396,2378,1353" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="502,1488,805,1431" x-confidence="90">hornblende,</WORD>
        <WORD coords="843,1496,917,1438" x-confidence="95">qui</WORD>
        <WORD coords="956,1480,1004,1452" x-confidence="96">se</WORD>
        <WORD coords="1040,1480,1197,1437" x-confidence="96">voient</WORD>
        <WORD coords="1230,1496,1521,1438" x-confidence="95">quelquefois</WORD>
        <WORD coords="1561,1482,1674,1438" x-confidence="96">dans</WORD>
        <WORD coords="1715,1480,1752,1438" x-confidence="96">le</WORD>
        <WORD coords="1780,1481,1910,1454" x-confidence="95">verre</WORD>
        <WORD coords="1948,1481,2055,1453" x-confidence="95">avec</WORD>
        <WORD coords="2087,1481,2168,1438" x-confidence="95">des</WORD>
        <WORD coords="2206,1480,2376,1437" x-confidence="95">formes</WORD>
       </LINE>
       <LINE>
        <WORD coords="502,1575,674,1526" x-confidence="79">nettes;</WORD>
        <WORD coords="701,1564,751,1537" x-confidence="95">ce</WORD>
        <WORD coords="768,1565,843,1537" x-confidence="95">cas</WORD>
        <WORD coords="862,1565,931,1526" x-confidence="91">est</WORD>
        <WORD coords="948,1564,1230,1525" x-confidence="94">notamment</WORD>
        <WORD coords="1252,1565,1415,1521" x-confidence="95">réalisé</WORD>
        <WORD coords="1440,1566,1553,1522" x-confidence="96">dans</WORD>
        <WORD coords="1576,1565,1884,1522" x-confidence="42">l'échantillon</WORD>
        <WORD coords="1909,1566,2012,1522" x-confidence="73">d'où</WORD>
        <WORD coords="2038,1565,2062,1538" x-confidence="82">a</WORD>
        <WORD coords="2085,1565,2155,1524" x-confidence="96">été</WORD>
        <WORD coords="2183,1565,2374,1521" x-confidence="95">extraite</WORD>
       </LINE>
       <LINE>
        <WORD coords="503,1648,540,1605" x-confidence="92">la</WORD>
        <WORD coords="581,1663,873,1605" x-confidence="93">préparation</WORD>
        <WORD coords="899,1663,1196,1608" x-confidence="95">représentée</WORD>
        <WORD coords="1228,1663,1308,1620" x-confidence="96">par</WORD>
        <WORD coords="1334,1648,1375,1605" x-confidence="96">la</WORD>
        <WORD coords="1403,1663,1546,1605" x-confidence="95">figure</WORD>
        <WORD coords="1571,1657,1622,1606" x-confidence="94">4;</WORD>
        <WORD coords="1662,1650,1743,1606" x-confidence="96">des</WORD>
        <WORD coords="1772,1649,1972,1606" x-confidence="93">cristaux</WORD>
        <WORD coords="2000,1663,2328,1605" x-confidence="91">automorphes</WORD>
        <WORD coords="2351,1647,2375,1608" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,1732,649,1693" x-confidence="96">arêtes</WORD>
        <WORD coords="671,1732,797,1689" x-confidence="95">vives</WORD>
        <WORD coords="821,1733,875,1689" x-confidence="93">de</WORD>
        <WORD coords="900,1743,1203,1689" x-confidence="90">hornblende,</WORD>
        <WORD coords="1228,1747,1445,1689" x-confidence="31">d'augite,</WORD>
        <WORD coords="1475,1734,1530,1690" x-confidence="93">de</WORD>
        <WORD coords="1560,1733,1726,1690" x-confidence="92">leucite</WORD>
        <WORD coords="1750,1733,1798,1705" x-confidence="96">se</WORD>
        <WORD coords="1820,1734,2034,1694" x-confidence="96">trouvent</WORD>
        <WORD coords="2057,1734,2250,1694" x-confidence="96">souvent</WORD>
        <WORD coords="2272,1733,2374,1694" x-confidence="95">côte</WORD>
       </LINE>
       <LINE>
        <WORD coords="498,1815,521,1776" x-confidence="95">à</WORD>
        <WORD coords="548,1816,649,1777" x-confidence="95">côte</WORD>
        <WORD coords="670,1816,783,1773" x-confidence="96">dans</WORD>
        <WORD coords="805,1816,847,1773" x-confidence="96">la</WORD>
        <WORD coords="870,1816,1017,1777" x-confidence="93">même</WORD>
        <WORD coords="1043,1830,1206,1773" x-confidence="92">géode.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="559,1900,736,1857" x-confidence="95">Notons</WORD>
        <WORD coords="759,1900,879,1856" x-confidence="95">enfin</WORD>
        <WORD coords="901,1915,988,1872" x-confidence="96">que</WORD>
        <WORD coords="1015,1900,1057,1857" x-confidence="0">la</WORD>
        <WORD coords="1074,1915,1380,1857" x-confidence="0">composition</WORD>
        <WORD coords="1418,1902,1473,1858" x-confidence="96">de</WORD>
        <WORD coords="1503,1902,1656,1862" x-confidence="94">toutes</WORD>
        <WORD coords="1688,1901,1764,1872" x-confidence="95">ces</WORD>
        <WORD coords="1788,1901,1957,1858" x-confidence="96">roches</WORD>
        <WORD coords="1980,1916,2091,1862" x-confidence="96">peut</WORD>
        <WORD coords="2116,1901,2211,1862" x-confidence="91">être</WORD>
        <WORD coords="2245,1901,2370,1871" x-confidence="88">com-</WORD>
       </LINE>
       <LINE>
        <WORD coords="495,1999,678,1940" x-confidence="58">plhiquée</WORD>
        <WORD coords="697,1999,777,1955" x-confidence="96">par</WORD>
        <WORD coords="800,1984,840,1941" x-confidence="96">la</WORD>
        <WORD coords="858,1999,1133,1941" x-confidence="96">production</WORD>
        <WORD coords="1152,1985,1208,1941" x-confidence="96">de</WORD>
        <WORD coords="1232,1985,1308,1956" x-confidence="95">ces</WORD>
        <WORD coords="1326,2000,1641,1943" x-confidence="93">phénomènes</WORD>
        <WORD coords="1661,2000,2103,1942" x-confidence="75">métamorphiques,</WORD>
        <WORD coords="2121,2000,2197,1942" x-confidence="96">qui</WORD>
        <WORD coords="2216,1985,2372,1947" x-confidence="95">seront</WORD>
       </LINE>
       <LINE>
        <WORD coords="493,2068,673,2024" x-confidence="96">étudiés</WORD>
        <WORD coords="696,2069,809,2025" x-confidence="96">dans</WORD>
        <WORD coords="830,2068,868,2025" x-confidence="95">le</WORD>
        <WORD coords="886,2083,1092,2025" x-confidence="96">chapitre</WORD>
        <WORD coords="1116,2068,1190,2026" x-confidence="92">IV.</WORD>
        <WORD coords="1213,2068,1497,2025" x-confidence="38">L'existence</WORD>
        <WORD coords="1517,2069,1572,2026" x-confidence="96">de</WORD>
        <WORD coords="1591,2069,1830,2026" x-confidence="92">minéraux</WORD>
        <WORD coords="1847,2081,2080,2028" x-confidence="91">néogènes</WORD>
        <WORD coords="2105,2068,2175,2029" x-confidence="96">est</WORD>
        <WORD coords="2196,2083,2369,2025" x-confidence="95">parfois</WORD>
       </LINE>
       <LINE>
        <WORD coords="497,2164,756,2108" x-confidence="96">manifeste,</WORD>
        <WORD coords="783,2152,929,2112" x-confidence="96">même</WORD>
        <WORD coords="950,2151,974,2112" x-confidence="96">à</WORD>
        <WORD coords="997,2152,1105,2109" x-confidence="5">l'œil</WORD>
        <WORD coords="1123,2152,1183,2123" x-confidence="89">nu</WORD>
        <WORD coords="1190,2172,1207,2104" x-confidence="89">;</WORD>
        <WORD coords="1236,2152,1298,2109" x-confidence="92">tel</WORD>
        <WORD coords="1324,2152,1448,2108" x-confidence="91">estle</WORD>
        <WORD coords="1469,2152,1544,2124" x-confidence="95">cas</WORD>
        <WORD coords="1568,2152,1623,2123" x-confidence="96">en</WORD>
        <WORD coords="1641,2167,1907,2108" x-confidence="95">particulier</WORD>
        <WORD coords="1927,2152,1982,2109" x-confidence="93">de</WORD>
        <WORD coords="2002,2166,2372,2108" x-confidence="92">leucittéphrites</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,2250,817,2191" x-confidence="91">doléritiques,</WORD>
        <WORD coords="848,2236,960,2192" x-confidence="96">dans</WORD>
        <WORD coords="983,2251,1232,2192" x-confidence="95">lesquelles</WORD>
        <WORD coords="1264,2236,1331,2192" x-confidence="92">les</WORD>
        <WORD coords="1356,2236,1462,2193" x-confidence="34">îlots</WORD>
        <WORD coords="1486,2236,1667,2192" x-confidence="90">vitreux</WORD>
        <WORD coords="1689,2249,1936,2192" x-confidence="88">englobent</WORD>
        <WORD coords="1966,2235,2043,2207" x-confidence="96">sur</WORD>
        <WORD coords="2076,2235,2199,2192" x-confidence="95">leurs</WORD>
        <WORD coords="2234,2235,2374,2192" x-confidence="96">bords</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,2319,580,2275" x-confidence="96">des</WORD>
        <WORD coords="606,2320,808,2275" x-confidence="93">cristaux</WORD>
        <WORD coords="833,2320,991,2276" x-confidence="94">blancs</WORD>
        <WORD coords="1017,2320,1072,2277" x-confidence="93">de</WORD>
        <WORD coords="1104,2320,1347,2276" x-confidence="91">cavolinite</WORD>
        <WORD coords="1380,2320,1425,2281" x-confidence="96">et</WORD>
        <WORD coords="1457,2320,1597,2276" x-confidence="95">celles</WORD>
        <WORD coords="1630,2320,1742,2277" x-confidence="96">dont</WORD>
        <WORD coords="1767,2319,1831,2276" x-confidence="96">les</WORD>
        <WORD coords="1871,2318,2043,2275" x-confidence="96">cavités</WORD>
        <WORD coords="2077,2318,2375,2275" x-confidence="96">contiennent</WORD>
       </LINE>
       <LINE>
        <WORD coords="497,2403,579,2359" x-confidence="96">des</WORD>
        <WORD coords="597,2418,806,2360" x-confidence="96">aiguilles</WORD>
        <WORD coords="831,2404,886,2360" x-confidence="93">de</WORD>
        <WORD coords="912,2404,1218,2360" x-confidence="91">hornblende.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="561,2487,596,2443" x-confidence="90">Il</WORD>
        <WORD coords="618,2487,690,2458" x-confidence="96">me</WORD>
        <WORD coords="712,2488,835,2449" x-confidence="96">reste</WORD>
        <WORD coords="857,2488,1141,2444" x-confidence="96">maintenant</WORD>
        <WORD coords="1157,2487,1182,2447" x-confidence="96">à</WORD>
        <WORD coords="1201,2488,1406,2444" x-confidence="96">discuter</WORD>
        <WORD coords="1428,2502,1637,2443" x-confidence="92">l’origine</WORD>
        <WORD coords="1668,2487,1722,2443" x-confidence="96">de</WORD>
        <WORD coords="1760,2486,1810,2457" x-confidence="96">ce</WORD>
        <WORD coords="1838,2486,1968,2456" x-confidence="93">verre</WORD>
        <WORD coords="1996,2501,2370,2441" x-confidence="90">obsidiennique.</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,2570,560,2528" x-confidence="96">La</WORD>
        <WORD coords="581,2585,807,2527" x-confidence="95">première</WORD>
        <WORD coords="826,2572,928,2527" x-confidence="94">idée</WORD>
        <WORD coords="947,2586,1024,2527" x-confidence="95">qui</WORD>
        <WORD coords="1049,2571,1175,2528" x-confidence="95">vient</WORD>
        <WORD coords="1199,2570,1224,2531" x-confidence="96">à</WORD>
        <WORD coords="1247,2586,1426,2527" x-confidence="0">l'esprit</WORD>
        <WORD coords="1443,2571,1514,2532" x-confidence="92">est</WORD>
        <WORD coords="1536,2572,1590,2528" x-confidence="96">de</WORD>
        <WORD coords="1614,2570,1655,2528" x-confidence="95">le</WORD>
        <WORD coords="1678,2571,1948,2527" x-confidence="96">considérer</WORD>
        <WORD coords="1971,2570,2147,2540" x-confidence="96">comme</WORD>
        <WORD coords="2168,2571,2227,2527" x-confidence="95">dû</WORD>
        <WORD coords="2244,2570,2268,2531" x-confidence="96">à</WORD>
        <WORD coords="2284,2570,2373,2542" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="497,2654,702,2611" x-confidence="91">refusion</WORD>
        <WORD coords="726,2655,780,2611" x-confidence="96">de</WORD>
        <WORD coords="799,2654,841,2611" x-confidence="96">la</WORD>
        <WORD coords="859,2655,1000,2611" x-confidence="92">roche</WORD>
        <WORD coords="1022,2666,1030,2626" x-confidence="92">;</WORD>
        <WORD coords="1058,2655,1171,2611" x-confidence="83">c’est</WORD>
        <WORD coords="1193,2670,1482,2611" x-confidence="81">l'hypothèse</WORD>
        <WORD coords="1494,2670,1569,2611" x-confidence="81">qui</WORD>
        <WORD coords="1591,2654,1616,2627" x-confidence="88">a</WORD>
        <WORD coords="1637,2654,1707,2614" x-confidence="95">été</WORD>
        <WORD coords="1727,2654,1949,2610" x-confidence="96">formulée</WORD>
        <WORD coords="1965,2667,2086,2609" x-confidence="83">jadis</WORD>
        <WORD coords="2109,2668,2189,2626" x-confidence="93">par</WORD>
        <WORD coords="2207,2654,2374,2611" x-confidence="91">Monti-</WORD>
       </LINE>
       <LINE>
        <WORD coords="498,2737,601,2694" x-confidence="86">celli</WORD>
        <WORD coords="619,2738,664,2699" x-confidence="93">et</WORD>
        <WORD coords="685,2738,871,2694" x-confidence="77">Covelli.</WORD>
        <WORD coords="892,2737,953,2696" x-confidence="96">De</WORD>
        <WORD coords="974,2738,1277,2695" x-confidence="95">nombreuses</WORD>
        <WORD coords="1294,2739,1475,2695" x-confidence="96">raisons</WORD>
        <WORD coords="1500,2739,1686,2695" x-confidence="96">doivent</WORD>
        <WORD coords="1710,2738,1820,2694" x-confidence="95">faire</WORD>
        <WORD coords="1844,2752,2012,2694" x-confidence="93">rejeter</WORD>
        <WORD coords="2029,2737,2147,2698" x-confidence="96">cette</WORD>
        <WORD coords="2167,2738,2369,2694" x-confidence="96">manière</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,2823,554,2779" x-confidence="96">de</WORD>
        <WORD coords="568,2822,682,2778" x-confidence="96">voir.</WORD>
        <WORD coords="698,2823,884,2778" x-confidence="61">L'étude</WORD>
        <WORD coords="902,2837,1270,2778" x-confidence="95">microscopique</WORD>
        <WORD coords="1283,2822,1460,2783" x-confidence="96">montre</WORD>
        <WORD coords="1479,2822,1535,2794" x-confidence="96">en</WORD>
        <WORD coords="1548,2822,1655,2779" x-confidence="95">effet</WORD>
        <WORD coords="1672,2837,1759,2793" x-confidence="96">que</WORD>
        <WORD coords="1775,2822,1842,2778" x-confidence="66">les</WORD>
        <WORD coords="1854,2822,2095,2778" x-confidence="66">minéraux</WORD>
        <WORD coords="2112,2821,2367,2779" x-confidence="91">renfermés</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,2907,611,2862" x-confidence="95">dans</WORD>
        <WORD coords="629,2906,679,2877" x-confidence="95">ce</WORD>
        <WORD coords="699,2905,829,2877" x-confidence="96">verre</WORD>
        <WORD coords="844,2920,871,2877" x-confidence="95">y</WORD>
        <WORD coords="887,2906,991,2866" x-confidence="96">sont</WORD>
        <WORD coords="1007,2920,1109,2862" x-confidence="96">plus</WORD>
        <WORD coords="1124,2920,1247,2876" x-confidence="96">gros,</WORD>
        <WORD coords="1270,2920,1373,2863" x-confidence="96">plus</WORD>
        <WORD coords="1391,2906,1492,2867" x-confidence="96">nets</WORD>
        <WORD coords="1512,2921,1599,2877" x-confidence="96">que</WORD>
        <WORD coords="1619,2906,1735,2878" x-confidence="96">ceux</WORD>
        <WORD coords="1752,2921,1829,2862" x-confidence="96">qui</WORD>
        <WORD coords="1848,2906,2048,2862" x-confidence="93">existent</WORD>
        <WORD coords="2065,2907,2231,2862" x-confidence="86">dansle</WORD>
        <WORD coords="2249,2905,2370,2866" x-confidence="96">reste</WORD>
       </LINE>
       <LINE>
        <WORD coords="498,2989,553,2945" x-confidence="96">de</WORD>
        <WORD coords="585,2989,626,2946" x-confidence="95">la</WORD>
        <WORD coords="652,2989,793,2946" x-confidence="93">roche</WORD>
        <WORD coords="815,2999,824,2959" x-confidence="93">;</WORD>
        <WORD coords="859,2989,909,2961" x-confidence="96">ce</WORD>
        <WORD coords="936,2989,1041,2950" x-confidence="95">sont</WORD>
        <WORD coords="1063,2990,1143,2945" x-confidence="96">des</WORD>
        <WORD coords="1178,3004,1389,2946" x-confidence="93">produits</WORD>
        <WORD coords="1415,2990,1685,2946" x-confidence="90">cristallisés</WORD>
        <WORD coords="1708,3001,1974,2946" x-confidence="95">lentement,</WORD>
        <WORD coords="1995,2990,2116,2946" x-confidence="96">alors</WORD>
        <WORD coords="2139,3004,2227,2960" x-confidence="96">que</WORD>
        <WORD coords="2253,2989,2366,2945" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="497,3088,788,3029" x-confidence="82">l'hypothèse</WORD>
        <WORD coords="820,3073,926,3029" x-confidence="76">d’un</WORD>
        <WORD coords="954,3072,1084,3044" x-confidence="96">verre</WORD>
        <WORD coords="1120,3087,1343,3029" x-confidence="80">d’origine</WORD>
        <WORD coords="1373,3075,1643,3030" x-confidence="95">secondaire</WORD>
        <WORD coords="1675,3073,1716,3030" x-confidence="96">le</WORD>
        <WORD coords="1756,3074,2156,3029" x-confidence="96">refroidissement</WORD>
        <WORD coords="2189,3072,2265,3032" x-confidence="87">eût</WORD>
        <WORD coords="2299,3071,2370,3031" x-confidence="83">été</WORD>
       </LINE>
       <LINE>
        <WORD coords="496,3171,698,3114" x-confidence="96">brusque</WORD>
        <WORD coords="717,3156,762,3117" x-confidence="95">et</WORD>
        <WORD coords="781,3171,860,3128" x-confidence="97">par</WORD>
        <WORD coords="876,3156,995,3112" x-confidence="96">suite</WORD>
        <WORD coords="1016,3156,1083,3112" x-confidence="93">les</WORD>
        <WORD coords="1106,3158,1475,3112" x-confidence="84">cristallisations</WORD>
        <WORD coords="1493,3158,1730,3115" x-confidence="82">n’eussent</WORD>
        <WORD coords="1748,3157,1898,3113" x-confidence="96">donné</WORD>
        <WORD coords="1918,3172,2005,3128" x-confidence="96">que</WORD>
        <WORD coords="2025,3157,2080,3113" x-confidence="96">de</WORD>
        <WORD coords="2098,3171,2237,3112" x-confidence="93">petits</WORD>
        <WORD coords="2260,3155,2372,3112" x-confidence="63">eris-</WORD>
       </LINE>
       <LINE>
        <WORD coords="498,3240,684,3197" x-confidence="85">tallites.</WORD>
        <WORD coords="704,3240,766,3198" x-confidence="96">De</WORD>
        <WORD coords="782,3255,902,3196" x-confidence="96">plus,</WORD>
        <WORD coords="924,3239,981,3211" x-confidence="93">on</WORD>
        <WORD coords="1000,3253,1072,3196" x-confidence="44">n°y</WORD>
        <WORD coords="1089,3239,1183,3196" x-confidence="96">voit</WORD>
        <WORD coords="1199,3254,1280,3211" x-confidence="93">pas</WORD>
        <WORD coords="1299,3241,1602,3197" x-confidence="83">deminéraux</WORD>
        <WORD coords="1622,3240,1677,3211" x-confidence="96">en</WORD>
        <WORD coords="1694,3240,1795,3197" x-confidence="96">voie</WORD>
        <WORD coords="1815,3240,1869,3197" x-confidence="96">de</WORD>
        <WORD coords="1886,3251,2057,3196" x-confidence="95">fusion,</WORD>
        <WORD coords="2078,3239,2255,3210" x-confidence="96">comme</WORD>
        <WORD coords="2276,3238,2371,3195" x-confidence="95">cela</WORD>
       </LINE>
       <LINE>
        <WORD coords="497,3325,567,3287" x-confidence="96">est</WORD>
        <WORD coords="591,3324,631,3281" x-confidence="76">le</WORD>
        <WORD coords="650,3324,726,3296" x-confidence="96">cas</WORD>
        <WORD coords="751,3338,866,3295" x-confidence="96">pour</WORD>
        <WORD coords="889,3324,1088,3280" x-confidence="95">certains</WORD>
        <WORD coords="1111,3324,1417,3281" x-confidence="96">échantillons</WORD>
        <WORD coords="1435,3340,1513,3280" x-confidence="96">qui</WORD>
        <WORD coords="1533,3325,1632,3285" x-confidence="0">vont</WORD>
        <WORD coords="1649,3324,1741,3284" x-confidence="0">être</WORD>
        <WORD coords="1765,3324,1946,3280" x-confidence="96">étudiés</WORD>
        <WORD coords="1963,3338,2068,3280" x-confidence="95">plus</WORD>
        <WORD coords="2088,3323,2180,3279" x-confidence="96">loin</WORD>
        <WORD coords="2204,3322,2249,3283" x-confidence="96">et</WORD>
        <WORD coords="2273,3337,2367,3279" x-confidence="95">qui,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0064.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0065.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0065.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="598,406,765,364" x-confidence="96">ÉTUDE</WORD>
        <WORD coords="804,406,898,373" x-confidence="95">DES</WORD>
        <WORD coords="936,408,1196,373" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1235,408,1300,374" x-confidence="92">DE</WORD>
        <WORD coords="1337,407,1643,365" x-confidence="88">L'ÉRUPTION</WORD>
        <WORD coords="1686,408,1751,375" x-confidence="91">DU</WORD>
        <WORD coords="1796,409,2009,366" x-confidence="90">VÉSUVE.</WORD>
        <WORD coords="2203,404,2245,373" x-confidence="59">4}</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="373,530,477,491" x-confidence="94">eux,</WORD>
        <WORD coords="511,520,589,482" x-confidence="95">ont</WORD>
        <WORD coords="615,520,686,480" x-confidence="95">été</WORD>
        <WORD coords="714,522,1044,478" x-confidence="95">certainement</WORD>
        <WORD coords="1075,521,1130,494" x-confidence="95">en</WORD>
        <WORD coords="1154,536,1298,479" x-confidence="93">partie</WORD>
        <WORD coords="1340,522,1577,479" x-confidence="90">refondus.</WORD>
        <WORD coords="1630,531,1774,479" x-confidence="95">Enfin,</WORD>
        <WORD coords="1810,522,1921,479" x-confidence="96">dans</WORD>
        <WORD coords="1958,537,2245,480" x-confidence="73">l'hypothèse</WORD>
       </LINE>
       <LINE>
        <WORD coords="371,604,506,561" x-confidence="75">d'une</WORD>
        <WORD coords="526,616,747,562" x-confidence="91">refusion,</WORD>
        <WORD coords="776,604,816,562" x-confidence="95">la</WORD>
        <WORD coords="840,605,981,562" x-confidence="96">roche</WORD>
        <WORD coords="1007,606,1178,562" x-confidence="96">devrait</WORD>
        <WORD coords="1200,605,1293,567" x-confidence="93">être</WORD>
        <WORD coords="1323,619,1569,562" x-confidence="90">appauvrie</WORD>
        <WORD coords="1597,604,1651,576" x-confidence="96">en</WORD>
        <WORD coords="1685,604,1759,576" x-confidence="95">ses</WORD>
        <WORD coords="1794,605,2016,563" x-confidence="96">éléments</WORD>
        <WORD coords="2052,605,2116,564" x-confidence="93">les</WORD>
        <WORD coords="2145,621,2245,564" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="371,699,598,644" x-confidence="93">fusibles</WORD>
        <WORD coords="584,707,613,640" x-confidence="91">;</WORD>
        <WORD coords="635,687,685,659" x-confidence="96">or</WORD>
        <WORD coords="728,687,817,659" x-confidence="96">non</WORD>
        <WORD coords="856,688,1112,645" x-confidence="95">seulement</WORD>
        <WORD coords="1149,688,1208,645" x-confidence="96">tel</WORD>
        <WORD coords="1232,688,1350,645" x-confidence="91">n’est</WORD>
        <WORD coords="1379,702,1460,659" x-confidence="78">pas</WORD>
        <WORD coords="1480,687,1520,645" x-confidence="78">le</WORD>
        <WORD coords="1547,698,1639,659" x-confidence="96">cas,</WORD>
        <WORD coords="1675,687,1788,645" x-confidence="96">mais</WORD>
        <WORD coords="1828,687,1885,660" x-confidence="96">on</WORD>
        <WORD coords="1910,688,2032,645" x-confidence="96">vient</WORD>
        <WORD coords="2070,689,2123,646" x-confidence="96">de</WORD>
        <WORD coords="2150,689,2245,648" x-confidence="96">voir</WORD>
       </LINE>
       <LINE>
        <WORD coords="371,785,459,742" x-confidence="96">que</WORD>
        <WORD coords="503,771,583,728" x-confidence="93">des</WORD>
        <WORD coords="619,785,988,727" x-confidence="89">leucittéphrites</WORD>
        <WORD coords="1033,786,1352,728" x-confidence="89">doléritiques,</WORD>
        <WORD coords="1401,770,1554,728" x-confidence="96">riches</WORD>
        <WORD coords="1597,769,1651,741" x-confidence="95">en</WORD>
        <WORD coords="1685,776,1833,742" x-confidence="96">verre,</WORD>
        <WORD coords="1879,772,2159,729" x-confidence="96">renferment</WORD>
        <WORD coords="2189,772,2242,745" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="370,855,634,811" x-confidence="95">abondance</WORD>
        <WORD coords="662,854,716,811" x-confidence="96">de</WORD>
        <WORD coords="739,854,776,811" x-confidence="93">la</WORD>
        <WORD coords="799,855,1086,811" x-confidence="92">hornblende</WORD>
        <WORD coords="1110,864,1294,811" x-confidence="96">intacte,</WORD>
        <WORD coords="1319,869,1414,811" x-confidence="96">qui,</WORD>
        <WORD coords="1437,853,1493,824" x-confidence="96">en</WORD>
        <WORD coords="1514,853,1667,810" x-confidence="96">raison</WORD>
        <WORD coords="1696,854,1750,811" x-confidence="96">de</WORD>
        <WORD coords="1772,853,1820,825" x-confidence="96">sa</WORD>
        <WORD coords="1847,853,1978,811" x-confidence="93">facile</WORD>
        <WORD coords="2000,860,2239,812" x-confidence="92">fusibilité,</WORD>
       </LINE>
       <LINE>
        <WORD coords="371,937,515,894" x-confidence="95">aurait</WORD>
        <WORD coords="536,938,593,894" x-confidence="84">dû</WORD>
        <WORD coords="623,951,895,895" x-confidence="92">disparaître</WORD>
        <WORD coords="923,937,1056,899" x-confidence="95">avant</WORD>
        <WORD coords="1077,937,1178,898" x-confidence="96">tout</WORD>
        <WORD coords="1195,936,1322,898" x-confidence="96">autre</WORD>
        <WORD coords="1342,936,1550,893" x-confidence="94">minéral.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="433,1020,546,978" x-confidence="96">Mais</WORD>
        <WORD coords="565,1021,619,978" x-confidence="96">de</WORD>
        <WORD coords="638,1020,741,982" x-confidence="96">tous</WORD>
        <WORD coords="762,1020,827,977" x-confidence="96">les</WORD>
        <WORD coords="846,1034,1110,981" x-confidence="95">arguments</WORD>
        <WORD coords="1135,1034,1222,991" x-confidence="96">que</WORD>
        <WORD coords="1250,1020,1339,977" x-confidence="93">l’on</WORD>
        <WORD coords="1358,1034,1468,981" x-confidence="93">peut</WORD>
        <WORD coords="1482,1019,1592,976" x-confidence="93">faire</WORD>
        <WORD coords="1610,1019,1756,976" x-confidence="96">valoir</WORD>
        <WORD coords="1780,1020,1937,982" x-confidence="96">contre</WORD>
        <WORD coords="1956,1021,2075,982" x-confidence="93">cette</WORD>
        <WORD coords="2097,1036,2241,979" x-confidence="90">hypo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="370,1115,516,1061" x-confidence="96">thèse,</WORD>
        <WORD coords="548,1103,586,1061" x-confidence="96">le</WORD>
        <WORD coords="605,1117,709,1060" x-confidence="96">plus</WORD>
        <WORD coords="732,1117,980,1060" x-confidence="96">important</WORD>
        <WORD coords="1005,1102,1074,1064" x-confidence="96">est</WORD>
        <WORD coords="1098,1102,1213,1060" x-confidence="95">celui</WORD>
        <WORD coords="1235,1117,1312,1059" x-confidence="96">qui</WORD>
        <WORD coords="1331,1102,1400,1064" x-confidence="96">est</WORD>
        <WORD coords="1424,1103,1511,1060" x-confidence="96">tiré</WORD>
        <WORD coords="1532,1103,1586,1060" x-confidence="94">de</WORD>
        <WORD coords="1611,1102,1652,1060" x-confidence="95">la</WORD>
        <WORD coords="1676,1118,1987,1060" x-confidence="96">composition</WORD>
        <WORD coords="2007,1119,2241,1062" x-confidence="96">chimique</WORD>
       </LINE>
       <LINE>
        <WORD coords="371,1187,425,1144" x-confidence="96">de</WORD>
        <WORD coords="447,1186,496,1158" x-confidence="96">ce</WORD>
        <WORD coords="522,1186,650,1157" x-confidence="92">verre</WORD>
        <WORD coords="677,1201,915,1141" x-confidence="79">(Vésuvose</WORD>
        <WORD coords="941,1186,949,1157" x-confidence="92">:</WORD>
        <WORD coords="974,1185,1030,1144" x-confidence="72">II.</WORD>
        <WORD coords="1054,1199,1219,1142" x-confidence="96">8.2.2).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="429,1269,481,1228" x-confidence="96">Je</WORD>
        <WORD coords="508,1269,657,1226" x-confidence="96">donne</WORD>
        <WORD coords="684,1280,925,1226" x-confidence="16">ci-contre,</WORD>
        <WORD coords="948,1268,1001,1240" x-confidence="93">en</WORD>
        <WORD coords="1018,1280,1060,1240" x-confidence="58">4,</WORD>
        <WORD coords="1079,1284,1296,1226" x-confidence="67">l’analyse</WORD>
        <WORD coords="1313,1270,1448,1226" x-confidence="92">d’une</WORD>
        <WORD coords="1473,1285,1816,1227" x-confidence="85">leucittéphrite</WORD>
        <WORD coords="1835,1270,1859,1231" x-confidence="96">à</WORD>
        <WORD coords="1882,1284,2036,1227" x-confidence="96">grains</WORD>
        <WORD coords="2061,1280,2163,1227" x-confidence="96">fins,</WORD>
        <WORD coords="2183,1276,2242,1233" x-confidence="96">et,</WORD>
       </LINE>
       <LINE>
        <WORD coords="371,1352,425,1324" x-confidence="93">en</WORD>
        <WORD coords="449,1364,488,1309" x-confidence="59">b,</WORD>
        <WORD coords="512,1352,625,1310" x-confidence="96">celle</WORD>
        <WORD coords="644,1352,704,1309" x-confidence="95">du</WORD>
        <WORD coords="728,1352,859,1324" x-confidence="95">verre</WORD>
        <WORD coords="886,1352,1166,1309" x-confidence="96">constituant</WORD>
        <WORD coords="1189,1352,1245,1324" x-confidence="94">au</WORD>
        <WORD coords="1267,1353,1425,1310" x-confidence="93">milieu</WORD>
        <WORD coords="1448,1354,1581,1310" x-confidence="88">d’elle</WORD>
        <WORD coords="1609,1353,1697,1325" x-confidence="95">une</WORD>
        <WORD coords="1715,1354,1865,1325" x-confidence="96">masse</WORD>
        <WORD coords="1890,1354,1944,1311" x-confidence="96">de</WORD>
        <WORD coords="1968,1354,2010,1311" x-confidence="96">la</WORD>
        <WORD coords="2031,1368,2249,1325" x-confidence="96">grosseur</WORD>
       </LINE>
       <LINE>
        <WORD coords="370,1436,430,1393" x-confidence="96">du</WORD>
        <WORD coords="454,1450,616,1393" x-confidence="90">poing;</WORD>
        <WORD coords="646,1436,898,1392" x-confidence="91">Monticelli</WORD>
        <WORD coords="923,1435,966,1397" x-confidence="93">et</WORD>
        <WORD coords="988,1436,1159,1392" x-confidence="88">Covelli</WORD>
        <WORD coords="1183,1436,1263,1398" x-confidence="95">ont</WORD>
        <WORD coords="1289,1451,1446,1393" x-confidence="95">publié</WORD>
        <WORD coords="1479,1451,1697,1394" x-confidence="27">l'analyse</WORD>
        <WORD coords="1724,1437,1833,1394" x-confidence="87">d’un</WORD>
        <WORD coords="1857,1437,1987,1409" x-confidence="96">verre</WORD>
        <WORD coords="2009,1438,2063,1395" x-confidence="93">de</WORD>
        <WORD coords="2086,1452,2248,1395" x-confidence="70">l’érup-</WORD>
       </LINE>
       <LINE>
        <WORD coords="368,1520,465,1476" x-confidence="95">tion</WORD>
        <WORD coords="486,1520,540,1476" x-confidence="96">de</WORD>
        <WORD coords="577,1531,723,1475" x-confidence="80">1822</WORD>
        <WORD coords="709,1539,733,1471" x-confidence="80">;</WORD>
        <WORD coords="761,1519,866,1476" x-confidence="96">bien</WORD>
        <WORD coords="894,1535,1060,1476" x-confidence="84">qu’elle</WORD>
        <WORD coords="1093,1520,1183,1477" x-confidence="96">soit</WORD>
        <WORD coords="1216,1520,1307,1477" x-confidence="96">fort</WORD>
        <WORD coords="1336,1535,1632,1477" x-confidence="96">incomplète,</WORD>
        <WORD coords="1662,1520,1718,1492" x-confidence="95">on</WORD>
        <WORD coords="1750,1520,1844,1477" x-confidence="96">voit</WORD>
        <WORD coords="1869,1535,2035,1478" x-confidence="81">qu’elle</WORD>
        <WORD coords="2070,1521,2249,1493" x-confidence="92">corres-</WORD>
       </LINE>
       <LINE>
        <WORD coords="370,1618,494,1560" x-confidence="96">pond</WORD>
        <WORD coords="516,1603,540,1564" x-confidence="96">à</WORD>
        <WORD coords="563,1603,624,1574" x-confidence="96">un</WORD>
        <WORD coords="642,1618,745,1564" x-confidence="91">type</WORD>
        <WORD coords="767,1603,860,1563" x-confidence="95">très</WORD>
        <WORD coords="888,1618,1110,1560" x-confidence="96">analogue</WORD>
        <WORD coords="1136,1603,1191,1575" x-confidence="96">au</WORD>
        <WORD coords="1216,1604,1338,1561" x-confidence="93">mien</WORD>
        <WORD coords="1366,1604,1374,1575" x-confidence="92">:</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="384,1708,401,1705" x-confidence="9">D</WORD>
        <WORD coords="439,1698,642,1663" x-confidence="12">ONE</WORD>
        <WORD coords="655,1698,692,1663" x-confidence="12">CE</WORD>
        <WORD coords="720,1697,805,1665" x-confidence="38">SRE</WORD>
        <WORD coords="828,1698,962,1663" x-confidence="31">OMR</WORD>
        <WORD coords="996,1698,1016,1663" x-confidence="17">D</WORD>
        <WORD coords="1084,1708,1186,1664" x-confidence="0">MNE</WORD>
        <WORD coords="1150,1715,1230,1659" x-confidence="11">ON</WORD>
        <WORD coords="1239,1699,1331,1664" x-confidence="11">CAO</WORD>
        <WORD coords="1385,1699,1499,1664" x-confidence="16">NEO</WORD>
        <WORD coords="1553,1699,1642,1664" x-confidence="34">CO</WORD>
        <WORD coords="1697,1699,1788,1664" x-confidence="0">MED</WORD>
        <WORD coords="1822,1699,1920,1664" x-confidence="11">T0</WORD>
        <WORD coords="1974,1700,2076,1665" x-confidence="40">12207.</WORD>
       </LINE>
       <LINE>
        <WORD coords="369,1755,405,1732" x-confidence="93">a.</WORD>
        <WORD coords="434,1762,541,1722" x-confidence="49">48,20</WORD>
        <WORD coords="592,1760,698,1721" x-confidence="55">18,12</WORD>
        <WORD coords="780,1759,863,1722" x-confidence="82">3,29</WORD>
        <WORD coords="942,1761,1027,1721" x-confidence="82">4,30</WORD>
        <WORD coords="1093,1763,1177,1723" x-confidence="74">4,64</WORD>
        <WORD coords="1242,1763,1327,1722" x-confidence="90">8,40</WORD>
        <WORD coords="1400,1762,1481,1723" x-confidence="79">2,51</WORD>
        <WORD coords="1556,1763,1640,1723" x-confidence="85">8,99</WORD>
        <WORD coords="1740,1752,1755,1737" x-confidence="27"> »</WORD>
        <WORD coords="1837,1763,1920,1723" x-confidence="84">1,59</WORD>
        <WORD coords="1970,1764,2096,1723" x-confidence="0">0,38—</WORD>
        <WORD coords="2121,1765,2250,1723" x-confidence="0">100,42</WORD>
       </LINE>
       <LINE>
        <WORD coords="370,1820,541,1779" x-confidence="26">PRO</WORD>
        <WORD coords="590,1818,698,1779" x-confidence="26">DO</WORD>
        <WORD coords="780,1820,862,1779" x-confidence="31">OUT</WORD>
        <WORD coords="943,1818,1024,1780" x-confidence="31">TT</WORD>
        <WORD coords="1093,1819,1174,1780" x-confidence="39">LT</WORD>
        <WORD coords="1241,1821,1324,1780" x-confidence="28">SAS</WORD>
        <WORD coords="1398,1820,1482,1780" x-confidence="22">OO,</WORD>
        <WORD coords="1557,1813,1572,1781" x-confidence="32">5</WORD>
        <WORD coords="1584,1820,1640,1780" x-confidence="9">840</WORD>
        <WORD coords="1690,1821,1774,1780" x-confidence="30">070</WORD>
        <WORD coords="1833,1820,2020,1780" x-confidence="37">DAT»</WORD>
        <WORD coords="2066,1822,2251,1781" x-confidence="14">00,70</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="434,1933,494,1891" x-confidence="95">La</WORD>
        <WORD coords="519,1948,836,1890" x-confidence="48">comparaison</WORD>
        <WORD coords="848,1934,929,1890" x-confidence="48">des</WORD>
        <WORD coords="949,1948,1158,1890" x-confidence="93">analyses</WORD>
        <WORD coords="1176,1934,1203,1905" x-confidence="65">&amp;</WORD>
        <WORD coords="1225,1934,1270,1895" x-confidence="93">et</WORD>
        <WORD coords="1295,1933,1317,1890" x-confidence="67">b</WORD>
        <WORD coords="1335,1934,1513,1895" x-confidence="96">montre</WORD>
        <WORD coords="1527,1949,1614,1906" x-confidence="96">que</WORD>
        <WORD coords="1635,1934,1676,1891" x-confidence="96">le</WORD>
        <WORD coords="1696,1934,1826,1906" x-confidence="95">verre</WORD>
        <WORD coords="1844,1934,1899,1905" x-confidence="96">ne</WORD>
        <WORD coords="1918,1949,2029,1896" x-confidence="96">peut</WORD>
        <WORD coords="2049,1935,2247,1892" x-confidence="96">résulter</WORD>
       </LINE>
       <LINE>
        <WORD coords="370,2019,425,1975" x-confidence="96">de</WORD>
        <WORD coords="454,2017,497,1974" x-confidence="94">la</WORD>
        <WORD coords="514,2017,667,1973" x-confidence="96">fusion</WORD>
        <WORD coords="685,2017,826,1973" x-confidence="96">totale</WORD>
        <WORD coords="852,2017,911,1988" x-confidence="96">ou</WORD>
        <WORD coords="946,2031,1156,1973" x-confidence="96">partielle</WORD>
        <WORD coords="1188,2018,1242,1974" x-confidence="96">de</WORD>
        <WORD coords="1280,2017,1321,1975" x-confidence="24">la</WORD>
        <WORD coords="1340,2029,1498,1974" x-confidence="24">roche,</WORD>
        <WORD coords="1537,2033,1750,1974" x-confidence="95">puisque,</WORD>
        <WORD coords="1795,2018,1930,1974" x-confidence="90">d’une</WORD>
        <WORD coords="1967,2032,2083,1979" x-confidence="96">part,</WORD>
        <WORD coords="2110,2018,2139,1975" x-confidence="94">il</WORD>
        <WORD coords="2179,2019,2249,1980" x-confidence="96">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="371,2102,704,2061" x-confidence="48">extrêmement</WORD>
        <WORD coords="726,2101,940,2057" x-confidence="96">différent</WORD>
        <WORD coords="966,2101,1021,2057" x-confidence="95">de</WORD>
        <WORD coords="1045,2100,1087,2057" x-confidence="96">la</WORD>
        <WORD coords="1112,2101,1254,2058" x-confidence="96">roche</WORD>
        <WORD coords="1285,2116,1528,2058" x-confidence="96">complète,</WORD>
        <WORD coords="1557,2101,1737,2062" x-confidence="96">surtout</WORD>
        <WORD coords="1760,2100,1815,2072" x-confidence="96">en</WORD>
        <WORD coords="1841,2101,1891,2072" x-confidence="95">ce</WORD>
        <WORD coords="1918,2116,1996,2058" x-confidence="96">qui</WORD>
        <WORD coords="2021,2102,2246,2072" x-confidence="96">concerne</WORD>
       </LINE>
       <LINE>
        <WORD coords="371,2185,437,2143" x-confidence="92">les</WORD>
        <WORD coords="476,2184,632,2141" x-confidence="91">alcalis</WORD>
        <WORD coords="668,2200,1043,2140" x-confidence="91">(prédominance</WORD>
        <WORD coords="1084,2184,1144,2141" x-confidence="96">du</WORD>
        <WORD coords="1176,2200,1377,2140" x-confidence="95">sodium)</WORD>
        <WORD coords="1419,2184,1463,2146" x-confidence="96">et</WORD>
        <WORD coords="1493,2199,1597,2155" x-confidence="96">que,</WORD>
        <WORD coords="1633,2184,1767,2141" x-confidence="87">d’une</WORD>
        <WORD coords="1804,2195,1948,2145" x-confidence="95">autre,</WORD>
        <WORD coords="1981,2184,2011,2141" x-confidence="95">il</WORD>
        <WORD coords="2045,2185,2113,2146" x-confidence="96">est</WORD>
        <WORD coords="2143,2199,2246,2142" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="374,2280,520,2225" x-confidence="96">acide,</WORD>
        <WORD coords="539,2283,641,2225" x-confidence="96">plus</WORD>
        <WORD coords="662,2267,788,2225" x-confidence="96">riche</WORD>
        <WORD coords="810,2267,865,2239" x-confidence="93">en</WORD>
        <WORD coords="886,2279,1059,2224" x-confidence="40">alealis,</WORD>
        <WORD coords="1082,2282,1254,2239" x-confidence="95">pauvre</WORD>
        <WORD coords="1279,2268,1334,2239" x-confidence="96">en</WORD>
        <WORD coords="1360,2279,1442,2224" x-confidence="96">fer,</WORD>
        <WORD coords="1465,2267,1519,2239" x-confidence="93">en</WORD>
        <WORD coords="1538,2281,1771,2224" x-confidence="92">magnésie</WORD>
        <WORD coords="1793,2267,1837,2229" x-confidence="96">et</WORD>
        <WORD coords="1863,2267,1918,2239" x-confidence="96">en</WORD>
        <WORD coords="1939,2279,2102,2224" x-confidence="96">chaux,</WORD>
        <WORD coords="2127,2268,2248,2224" x-confidence="96">alors</WORD>
       </LINE>
       <LINE>
        <WORD coords="376,2367,488,2309" x-confidence="93">qu'il</WORD>
        <WORD coords="514,2352,690,2308" x-confidence="96">devrait</WORD>
        <WORD coords="710,2351,835,2308" x-confidence="96">avoir</WORD>
        <WORD coords="852,2351,941,2323" x-confidence="96">une</WORD>
        <WORD coords="963,2366,1271,2308" x-confidence="96">composition</WORD>
        <WORD coords="1290,2362,1488,2308" x-confidence="96">inverse,</WORD>
        <WORD coords="1514,2350,1584,2307" x-confidence="87">s’il</WORD>
        <WORD coords="1606,2351,1818,2307" x-confidence="92">résultait</WORD>
        <WORD coords="1836,2351,1890,2308" x-confidence="96">de</WORD>
        <WORD coords="1917,2350,1960,2307" x-confidence="96">la</WORD>
        <WORD coords="1982,2351,2135,2307" x-confidence="96">fusion</WORD>
        <WORD coords="2167,2351,2247,2308" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="371,2435,610,2392" x-confidence="95">minéraux</WORD>
        <WORD coords="627,2434,694,2391" x-confidence="94">les</WORD>
        <WORD coords="714,2449,817,2391" x-confidence="96">plus</WORD>
        <WORD coords="837,2434,1030,2391" x-confidence="96">fusibles</WORD>
        <WORD coords="1051,2435,1105,2392" x-confidence="96">de</WORD>
        <WORD coords="1125,2434,1167,2392" x-confidence="95">la</WORD>
        <WORD coords="1186,2440,1344,2391" x-confidence="95">roche,</WORD>
        <WORD coords="1362,2434,1649,2391" x-confidence="81">c’est-à-dire</WORD>
        <WORD coords="1670,2434,1724,2391" x-confidence="96">de</WORD>
        <WORD coords="1745,2434,1818,2405" x-confidence="93">ses</WORD>
        <WORD coords="1835,2435,2180,2391" x-confidence="92">métasilicates.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="436,2518,493,2476" x-confidence="96">Ce</WORD>
        <WORD coords="513,2518,644,2489" x-confidence="96">verre</WORD>
        <WORD coords="663,2517,718,2489" x-confidence="96">ne</WORD>
        <WORD coords="739,2518,835,2475" x-confidence="95">doit</WORD>
        <WORD coords="851,2532,932,2489" x-confidence="94">pas</WORD>
        <WORD coords="943,2518,1037,2479" x-confidence="88">être</WORD>
        <WORD coords="1049,2518,1292,2475" x-confidence="88">considéré</WORD>
        <WORD coords="1307,2518,1484,2489" x-confidence="92">comme</WORD>
        <WORD coords="1503,2528,1825,2474" x-confidence="90">l’obsidienne,</WORD>
        <WORD coords="1848,2518,2025,2489" x-confidence="96">comme</WORD>
        <WORD coords="2045,2518,2087,2475" x-confidence="96">la</WORD>
        <WORD coords="2102,2518,2245,2475" x-confidence="95">forme</WORD>
       </LINE>
       <LINE>
        <WORD coords="373,2602,576,2559" x-confidence="91">vitreuse</WORD>
        <WORD coords="595,2602,650,2559" x-confidence="96">de</WORD>
        <WORD coords="668,2601,710,2558" x-confidence="93">la</WORD>
        <WORD coords="727,2616,1087,2558" x-confidence="91">leucittéphrite,</WORD>
        <WORD coords="1112,2601,1226,2559" x-confidence="95">mais</WORD>
        <WORD coords="1253,2602,1429,2573" x-confidence="95">comme</WORD>
        <WORD coords="1452,2602,1512,2573" x-confidence="96">un</WORD>
        <WORD coords="1530,2611,1703,2558" x-confidence="96">résidu,</WORD>
        <WORD coords="1724,2601,1813,2573" x-confidence="95">une</WORD>
        <WORD coords="1832,2602,1955,2563" x-confidence="96">sorte</WORD>
        <WORD coords="1971,2602,2102,2559" x-confidence="79">d’eau</WORD>
        <WORD coords="2122,2602,2246,2562" x-confidence="96">mère</WORD>
       </LINE>
       <LINE>
        <WORD coords="371,2696,757,2642" x-confidence="90">incristallisable,</WORD>
        <WORD coords="780,2685,945,2641" x-confidence="96">laissée</WORD>
        <WORD coords="967,2700,1098,2645" x-confidence="96">après</WORD>
        <WORD coords="1117,2685,1158,2642" x-confidence="96">la</WORD>
        <WORD coords="1174,2685,1419,2641" x-confidence="96">formation</WORD>
        <WORD coords="1439,2686,1519,2642" x-confidence="96">des</WORD>
        <WORD coords="1538,2685,1692,2646" x-confidence="96">autres</WORD>
        <WORD coords="1710,2685,1934,2641" x-confidence="95">éléments</WORD>
        <WORD coords="1950,2686,2005,2642" x-confidence="95">de</WORD>
        <WORD coords="2024,2685,2067,2642" x-confidence="96">la</WORD>
        <WORD coords="2083,2686,2241,2643" x-confidence="96">roche.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="437,2768,495,2727" x-confidence="93">La</WORD>
        <WORD coords="530,2768,697,2725" x-confidence="92">leucite</WORD>
        <WORD coords="733,2768,778,2729" x-confidence="93">et</WORD>
        <WORD coords="809,2781,993,2724" x-confidence="85">l’augite</WORD>
        <WORD coords="1023,2768,1147,2728" x-confidence="96">étant</WORD>
        <WORD coords="1176,2768,1243,2725" x-confidence="93">les</WORD>
        <WORD coords="1277,2769,1485,2725" x-confidence="96">derniers</WORD>
        <WORD coords="1512,2768,1752,2725" x-confidence="93">minéraux</WORD>
        <WORD coords="1777,2769,2046,2725" x-confidence="91">cristallisés</WORD>
        <WORD coords="2078,2769,2154,2740" x-confidence="96">sur</WORD>
        <WORD coords="2179,2769,2246,2726" x-confidence="92">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="375,2853,517,2810" x-confidence="95">bords</WORD>
        <WORD coords="543,2852,598,2809" x-confidence="95">de</WORD>
        <WORD coords="624,2852,674,2823" x-confidence="96">ce</WORD>
        <WORD coords="697,2863,845,2823" x-confidence="95">verre,</WORD>
        <WORD coords="872,2851,902,2808" x-confidence="95">il</WORD>
        <WORD coords="926,2852,1036,2809" x-confidence="96">était</WORD>
        <WORD coords="1060,2852,1337,2809" x-confidence="96">intéressant</WORD>
        <WORD coords="1360,2853,1414,2809" x-confidence="96">de</WORD>
        <WORD coords="1444,2852,1724,2808" x-confidence="96">rechercher</WORD>
        <WORD coords="1746,2852,1796,2823" x-confidence="95">ce</WORD>
        <WORD coords="1820,2867,1896,2808" x-confidence="96">qui</WORD>
        <WORD coords="1923,2867,2033,2814" x-confidence="96">peut</WORD>
        <WORD coords="2054,2868,2080,2825" x-confidence="87">y</WORD>
        <WORD coords="2102,2853,2248,2814" x-confidence="96">rester</WORD>
       </LINE>
       <LINE>
        <WORD coords="375,2937,540,2907" x-confidence="96">encore</WORD>
        <WORD coords="571,2935,595,2896" x-confidence="96">à</WORD>
        <WORD coords="624,2935,751,2892" x-confidence="88">l’état</WORD>
        <WORD coords="779,2935,946,2891" x-confidence="96">virtuel</WORD>
        <WORD coords="974,2936,1028,2892" x-confidence="96">de</WORD>
        <WORD coords="1061,2935,1137,2906" x-confidence="95">ces</WORD>
        <WORD coords="1162,2935,1416,2893" x-confidence="95">minéraux.</WORD>
        <WORD coords="1450,2935,1571,2893" x-confidence="96">Dans</WORD>
        <WORD coords="1597,2935,1637,2892" x-confidence="95">le</WORD>
        <WORD coords="1669,2935,1814,2891" x-confidence="74">calcul</WORD>
        <WORD coords="1842,2936,1991,2892" x-confidence="96">donné</WORD>
        <WORD coords="2019,2936,2074,2907" x-confidence="96">en</WORD>
        <WORD coords="2099,2948,2141,2907" x-confidence="72">4,</WORD>
        <WORD coords="2168,2950,2247,2893" x-confidence="87">j'ai</WORD>
       </LINE>
       <LINE>
        <WORD coords="375,3035,577,2978" x-confidence="96">supposé</WORD>
        <WORD coords="600,3018,701,2979" x-confidence="95">tout</WORD>
        <WORD coords="719,3017,761,2975" x-confidence="93">le</WORD>
        <WORD coords="782,3033,1036,2975" x-confidence="95">potassium</WORD>
        <WORD coords="1045,3039,1068,2971" x-confidence="96">à</WORD>
        <WORD coords="1100,3019,1226,2975" x-confidence="93">l’état</WORD>
        <WORD coords="1248,3019,1302,2976" x-confidence="93">de</WORD>
        <WORD coords="1328,3018,1494,2975" x-confidence="42">leucite</WORD>
        <WORD coords="1514,3028,1523,2990" x-confidence="91">;</WORD>
        <WORD coords="1550,3018,1607,2989" x-confidence="96">on</WORD>
        <WORD coords="1627,3032,1646,2990" x-confidence="95">y</WORD>
        <WORD coords="1668,3018,1761,2975" x-confidence="95">voit</WORD>
        <WORD coords="1783,3033,1888,2989" x-confidence="96">que,</WORD>
        <WORD coords="1913,3018,1950,2975" x-confidence="87">si</WORD>
        <WORD coords="1974,3018,2016,2975" x-confidence="93">la</WORD>
        <WORD coords="2035,3019,2249,2976" x-confidence="44">cristalli-</WORD>
       </LINE>
       <LINE>
        <WORD coords="377,3104,525,3060" x-confidence="94">sation</WORD>
        <WORD coords="555,3103,614,3059" x-confidence="93">du</WORD>
        <WORD coords="645,3117,877,3061" x-confidence="90">pyroxène</WORD>
        <WORD coords="910,3102,954,3063" x-confidence="96">et</WORD>
        <WORD coords="984,3102,1038,3059" x-confidence="96">de</WORD>
        <WORD coords="1070,3101,1112,3059" x-confidence="93">la</WORD>
        <WORD coords="1142,3102,1309,3059" x-confidence="91">leucite</WORD>
        <WORD coords="1335,3102,1453,3059" x-confidence="95">avait</WORD>
        <WORD coords="1480,3102,1696,3058" x-confidence="96">continué</WORD>
        <WORD coords="1715,3117,1902,3058" x-confidence="80">jusqu’à</WORD>
        <WORD coords="1929,3102,2011,3074" x-confidence="95">son</WORD>
        <WORD coords="2045,3103,2247,3064" x-confidence="96">extrême</WORD>
       </LINE>
       <LINE>
        <WORD coords="376,3193,538,3144" x-confidence="96">limite,</WORD>
        <WORD coords="560,3185,600,3143" x-confidence="82">le</WORD>
        <WORD coords="619,3185,749,3157" x-confidence="93">verre</WORD>
        <WORD coords="769,3185,1022,3142" x-confidence="92">subsistant</WORD>
        <WORD coords="1044,3185,1190,3143" x-confidence="96">aurait</WORD>
        <WORD coords="1209,3185,1266,3157" x-confidence="96">eu</WORD>
        <WORD coords="1283,3185,1325,3142" x-confidence="95">la</WORD>
        <WORD coords="1341,3200,1646,3142" x-confidence="95">composition</WORD>
        <WORD coords="1671,3186,1778,3142" x-confidence="93">d’un</WORD>
        <WORD coords="1804,3201,2012,3143" x-confidence="95">mélange</WORD>
        <WORD coords="2042,3186,2094,3158" x-confidence="95">en</WORD>
        <WORD coords="2121,3201,2248,3143" x-confidence="96">égale</WORD>
       </LINE>
       <LINE>
        <WORD coords="378,3287,647,3227" x-confidence="93">proportion</WORD>
        <WORD coords="687,3269,873,3225" x-confidence="77">d’albite</WORD>
        <WORD coords="905,3269,950,3231" x-confidence="95">et</WORD>
        <WORD coords="980,3269,1034,3226" x-confidence="93">de</WORD>
        <WORD coords="1069,3283,1334,3226" x-confidence="92">néphéline.</WORD>
        <WORD coords="1376,3268,1437,3226" x-confidence="96">En</WORD>
        <WORD coords="1473,3280,1512,3225" x-confidence="31">D,</WORD>
        <WORD coords="1550,3269,1597,3240" x-confidence="95">se</WORD>
        <WORD coords="1628,3269,1789,3231" x-confidence="96">trouve</WORD>
        <WORD coords="1827,3268,1867,3226" x-confidence="93">le</WORD>
        <WORD coords="1907,3269,2051,3226" x-confidence="44">calcul</WORD>
        <WORD coords="2083,3273,2164,3227" x-confidence="95">fait</WORD>
        <WORD coords="2194,3271,2248,3241" x-confidence="96">en</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0065.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0066.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0066.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="460,448,505,416" x-confidence="87">44</WORD>
        <WORD coords="1248,449,1291,415" x-confidence="96">A.</WORD>
        <WORD coords="1331,449,1573,415" x-confidence="72">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="464,582,717,529" x-confidence="96">supposant</WORD>
        <WORD coords="737,566,835,529" x-confidence="96">tout</WORD>
        <WORD coords="861,565,898,523" x-confidence="94">le</WORD>
        <WORD coords="922,580,1171,521" x-confidence="95">potassium</WORD>
        <WORD coords="1200,563,1308,536" x-confidence="96">sous</WORD>
        <WORD coords="1338,563,1479,522" x-confidence="93">forme</WORD>
        <WORD coords="1511,563,1762,520" x-confidence="10">d'orthose.</WORD>
        <WORD coords="1795,562,1852,520" x-confidence="96">Le</WORD>
        <WORD coords="1877,563,2032,520" x-confidence="96">résidu</WORD>
        <WORD coords="2056,564,2126,526" x-confidence="96">est</WORD>
        <WORD coords="2147,564,2260,521" x-confidence="96">dans</WORD>
        <WORD coords="2286,563,2336,536" x-confidence="96">ce</WORD>
       </LINE>
       <LINE>
        <WORD coords="464,651,540,625" x-confidence="96">cas</WORD>
        <WORD coords="567,651,795,608" x-confidence="95">constitué</WORD>
        <WORD coords="817,665,894,622" x-confidence="96">par</WORD>
        <WORD coords="917,649,974,621" x-confidence="96">un</WORD>
        <WORD coords="997,659,1203,606" x-confidence="95">mélange</WORD>
        <WORD coords="1226,647,1278,619" x-confidence="95">en</WORD>
        <WORD coords="1307,662,1600,604" x-confidence="95">proportions</WORD>
        <WORD coords="1625,660,1821,618" x-confidence="95">presque</WORD>
        <WORD coords="1842,658,1996,604" x-confidence="96">égales</WORD>
        <WORD coords="2017,646,2071,604" x-confidence="93">de</WORD>
        <WORD coords="2090,662,2337,599" x-confidence="92">néphéline</WORD>
       </LINE>
       <LINE>
        <WORD coords="464,735,509,696" x-confidence="91">et</WORD>
        <WORD coords="534,735,768,691" x-confidence="63">d'orthose</WORD>
        <WORD coords="793,747,1004,690" x-confidence="91">sodique.</WORD>
        <WORD coords="1040,730,1123,692" x-confidence="96">Ces</WORD>
        <WORD coords="1153,730,1367,688" x-confidence="96">résultats</WORD>
        <WORD coords="1391,745,1661,687" x-confidence="95">expliquent</WORD>
        <WORD coords="1689,729,1824,687" x-confidence="77">d'une</WORD>
        <WORD coords="1850,745,1949,692" x-confidence="92">part</WORD>
        <WORD coords="1983,745,2338,687" x-confidence="76">Pimpossibilité</WORD>
       </LINE>
       <LINE>
        <WORD coords="465,819,520,776" x-confidence="96">de</WORD>
        <WORD coords="552,817,588,776" x-confidence="93">la</WORD>
        <WORD coords="619,817,961,773" x-confidence="91">cristallisation</WORD>
        <WORD coords="991,830,1069,788" x-confidence="96">par</WORD>
        <WORD coords="1102,814,1251,771" x-confidence="92">fusion</WORD>
        <WORD coords="1281,825,1410,771" x-confidence="92">ignée</WORD>
        <WORD coords="1435,813,1489,771" x-confidence="95">de</WORD>
        <WORD coords="1517,813,1567,786" x-confidence="95">ce</WORD>
        <WORD coords="1601,812,1728,786" x-confidence="95">verre</WORD>
        <WORD coords="1764,813,1808,774" x-confidence="95">et</WORD>
        <WORD coords="1841,813,1895,785" x-confidence="95">en</WORD>
        <WORD coords="1932,813,2081,774" x-confidence="95">même</WORD>
        <WORD coords="2116,829,2265,776" x-confidence="96">temps</WORD>
        <WORD coords="2302,813,2338,772" x-confidence="94">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="464,903,633,859" x-confidence="96">facilité</WORD>
        <WORD coords="660,901,766,873" x-confidence="94">avec</WORD>
        <WORD coords="802,915,999,857" x-confidence="96">laquelle</WORD>
        <WORD coords="1025,898,1051,856" x-confidence="93">il</WORD>
        <WORD coords="1078,903,1245,856" x-confidence="94">donne,</WORD>
        <WORD coords="1274,897,1382,870" x-confidence="96">sous</WORD>
        <WORD coords="1408,897,1667,854" x-confidence="63">l'influence</WORD>
        <WORD coords="1695,897,1775,855" x-confidence="93">des</WORD>
        <WORD coords="1798,897,2064,854" x-confidence="91">fumerolles</WORD>
        <WORD coords="2087,912,2162,854" x-confidence="96">qui</WORD>
        <WORD coords="2187,898,2342,860" x-confidence="96">seront</WORD>
       </LINE>
       <LINE>
        <WORD coords="465,986,674,942" x-confidence="96">étudiées</WORD>
        <WORD coords="698,999,799,941" x-confidence="96">plus</WORD>
        <WORD coords="830,993,938,940" x-confidence="95">loin,</WORD>
        <WORD coords="972,982,1030,954" x-confidence="95">un</WORD>
        <WORD coords="1063,981,1250,939" x-confidence="93">minéral</WORD>
        <WORD coords="1286,997,1869,938" x-confidence="92">calco-sodicopotassique</WORD>
        <WORD coords="1900,982,1959,938" x-confidence="94">du</WORD>
        <WORD coords="2004,997,2178,952" x-confidence="94">groupe</WORD>
        <WORD coords="2206,982,2261,938" x-confidence="96">de</WORD>
        <WORD coords="2303,981,2342,939" x-confidence="81">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="465,1084,713,1025" x-confidence="92">néphéline</WORD>
        <WORD coords="740,1084,1030,1022" x-confidence="85">(cavolinite).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1722,1165,1758,1142" x-confidence="55">a.</WORD>
        <WORD coords="1997,1165,2030,1131" x-confidence="79">b.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1119,1222,1294,1189" x-confidence="66">Orthose.</WORD>
        <WORD coords="1427,1222,1480,1216" x-confidence="0">&quot;</WORD>
        <WORD coords="1729,1220,1745,1203" x-confidence="93">»</WORD>
        <WORD coords="1955,1222,2060,1190" x-confidence="48">34,17</WORD>
       </LINE>
       <LINE>
        <WORD coords="759,1238,765,1228" x-confidence="0">Q</WORD>
        <WORD coords="880,1249,960,1216" x-confidence="37">aths</WORD>
        <WORD coords="1190,1251,1195,1246" x-confidence="24">SOUS</WORD>
        <WORD coords="1309,1223,1408,1217" x-confidence="30">TA</WORD>
        <WORD coords="2005,1229,2012,1216" x-confidence="0">È</WORD>
       </LINE>
       <LINE>
        <WORD coords="748,1259,961,1216" x-confidence="27">AS</WORD>
        <WORD coords="1120,1280,1236,1246" x-confidence="21">Albite.</WORD>
        <WORD coords="1244,1280,1482,1273" x-confidence="9">ua</WORD>
        <WORD coords="1681,1285,1788,1248" x-confidence="73">2,36</WORD>
        <WORD coords="1980,1286,2063,1247" x-confidence="94">7,86</WORD>
       </LINE>
       <LINE>
        <WORD coords="971,1337,982,1332" x-confidence="0">e</WORD>
        <WORD coords="1125,1337,1438,1304" x-confidence="0">Peucitenerenre</WORD>
        <WORD coords="1456,1337,1485,1331" x-confidence="0">er</WORD>
        <WORD coords="1684,1337,1790,1304" x-confidence="95">27,03</WORD>
        <WORD coords="2020,1334,2035,1319" x-confidence="92">»</WORD>
       </LINE>
       <LINE>
        <WORD coords="762,1364,1065,1331" x-confidence="0">reldspathoïdes</WORD>
        <WORD coords="1055,1384,1069,1303" x-confidence="91">.</WORD>
        <WORD coords="1267,1366,1438,1331" x-confidence="11">den</WORD>
       </LINE>
       <LINE>
        <WORD coords="751,1374,1027,1332" x-confidence="0">HENEDeonEe</WORD>
        <WORD coords="1092,1404,1323,1313" x-confidence="6">AU</WORD>
        <WORD coords="1335,1395,1482,1389" x-confidence="26">CAES</WORD>
        <WORD coords="1680,1402,1788,1362" x-confidence="88">97,12</WORD>
        <WORD coords="1955,1402,2061,1362" x-confidence="84">35,77</WORD>
       </LINE>
       <LINE>
        <WORD coords="1120,1478,1299,1434" x-confidence="0">gyrine</WORD>
        <WORD coords="1717,1428,1736,1423" x-confidence="0">h</WORD>
        <WORD coords="1752,1483,1789,1414" x-confidence="18">ré</WORD>
        <WORD coords="1822,1475,1905,1419" x-confidence="21">DE</WORD>
        <WORD coords="2026,1432,2073,1420" x-confidence="0">#;</WORD>
       </LINE>
       <LINE>
        <WORD coords="1120,1526,1172,1494" x-confidence="8">NA</WORD>
        <WORD coords="1193,1526,1323,1491" x-confidence="8">SIDA</WORD>
        <WORD coords="1341,1525,1488,1518" x-confidence="17">RES</WORD>
        <WORD coords="1843,1532,1924,1493" x-confidence="96">0,61</WORD>
       </LINE>
       <LINE>
        <WORD coords="1198,1567,1254,1548" x-confidence="90">103</WORD>
       </LINE>
       <LINE>
        <WORD coords="752,1616,954,1572" x-confidence="5">A</WORD>
        <WORD coords="965,1605,1065,1598" x-confidence="11">ne</WORD>
        <WORD coords="1121,1611,1347,1548" x-confidence="6">CRE</WORD>
        <WORD coords="1375,1582,1487,1575" x-confidence="0">EAe</WORD>
        <WORD coords="1841,1614,1921,1550" x-confidence="95">6,61</WORD>
       </LINE>
       <LINE>
        <WORD coords="1123,1650,1267,1606" x-confidence="10">MacOS</WORD>
        <WORD coords="1845,1648,1930,1608" x-confidence="44">2,50</WORD>
       </LINE>
       <LINE>
        <WORD coords="1125,1698,1260,1663" x-confidence="0">FeSiOe</WORD>
        <WORD coords="1272,1698,1490,1691" x-confidence="0">2e.</WORD>
        <WORD coords="1847,1706,1930,1665" x-confidence="91">8,05</WORD>
       </LINE>
       <LINE>
        <WORD coords="1090,1761,1296,1714" x-confidence="0">IMImente</WORD>
        <WORD coords="1303,1755,1494,1747" x-confidence="28">#0&quot;</WORD>
        <WORD coords="1848,1763,1930,1721" x-confidence="94">0,91</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="536,1878,597,1836" x-confidence="96">La</WORD>
        <WORD coords="624,1877,805,1833" x-confidence="96">densité</WORD>
        <WORD coords="837,1877,892,1833" x-confidence="96">de</WORD>
        <WORD coords="920,1876,970,1847" x-confidence="96">ce</WORD>
        <WORD coords="1002,1876,1133,1847" x-confidence="95">verre</WORD>
        <WORD coords="1162,1876,1233,1836" x-confidence="96">est</WORD>
        <WORD coords="1259,1876,1313,1832" x-confidence="96">de</WORD>
        <WORD coords="1345,1886,1484,1831" x-confidence="91">2,52;</WORD>
        <WORD coords="1515,1876,1598,1846" x-confidence="96">son</WORD>
        <WORD coords="1629,1876,1779,1832" x-confidence="96">indice</WORD>
        <WORD coords="1807,1876,1862,1832" x-confidence="96">de</WORD>
        <WORD coords="1893,1876,2140,1833" x-confidence="96">réfraction</WORD>
        <WORD coords="2172,1892,2289,1848" x-confidence="96">pour</WORD>
        <WORD coords="2314,1877,2355,1834" x-confidence="96">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="473,1962,665,1918" x-confidence="95">lumière</WORD>
        <WORD coords="695,1961,756,1917" x-confidence="95">du</WORD>
        <WORD coords="782,1960,966,1916" x-confidence="96">sodium</WORD>
        <WORD coords="986,1959,1056,1919" x-confidence="95">est</WORD>
        <WORD coords="1078,1959,1133,1915" x-confidence="93">de</WORD>
        <WORD coords="1164,1970,1350,1914" x-confidence="79">1,5254.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="537,2045,572,2002" x-confidence="90">Il</WORD>
        <WORD coords="594,2044,683,2002" x-confidence="48">m'a</WORD>
        <WORD coords="699,2059,812,2015" x-confidence="96">paru</WORD>
        <WORD coords="848,2054,1142,2000" x-confidence="96">intéressant,</WORD>
        <WORD coords="1171,2042,1347,2013" x-confidence="96">comme</WORD>
        <WORD coords="1362,2056,1409,1998" x-confidence="59">je</WORD>
        <WORD coords="1432,2042,1590,1999" x-confidence="73">l’avais</WORD>
        <WORD coords="1607,2043,1689,1999" x-confidence="96">fait</WORD>
        <WORD coords="1710,2058,1826,2014" x-confidence="96">pour</WORD>
        <WORD coords="1851,2043,1918,1999" x-confidence="94">les</WORD>
        <WORD coords="1942,2043,2109,2000" x-confidence="93">roches</WORD>
        <WORD coords="2126,2044,2353,2001" x-confidence="92">vitreuses</WORD>
       </LINE>
       <LINE>
        <WORD coords="476,2130,531,2086" x-confidence="96">de</WORD>
        <WORD coords="552,2128,594,2086" x-confidence="95">la</WORD>
        <WORD coords="617,2141,894,2084" x-confidence="96">Martinique</WORD>
        <WORD coords="912,2143,996,2081" x-confidence="94">(1),</WORD>
        <WORD coords="1019,2126,1074,2083" x-confidence="63">de</WORD>
        <WORD coords="1088,2140,1327,2096" x-confidence="63">comparer</WORD>
        <WORD coords="1349,2127,1535,2082" x-confidence="26">l'indice</WORD>
        <WORD coords="1555,2126,1673,2083" x-confidence="91">dece</WORD>
        <WORD coords="1688,2126,1817,2098" x-confidence="96">verre</WORD>
        <WORD coords="1836,2126,2014,2083" x-confidence="95">naturel</WORD>
        <WORD coords="2035,2126,2059,2087" x-confidence="96">à</WORD>
        <WORD coords="2084,2127,2201,2084" x-confidence="71">celui</WORD>
        <WORD coords="2216,2143,2354,2086" x-confidence="71">qu’on</WORD>
       </LINE>
       <LINE>
        <WORD coords="477,2213,654,2169" x-confidence="95">obtient</WORD>
        <WORD coords="671,2211,727,2182" x-confidence="96">en</WORD>
        <WORD coords="742,2211,1069,2167" x-confidence="92">transformant</WORD>
        <WORD coords="1081,2209,1123,2166" x-confidence="92">la</WORD>
        <WORD coords="1139,2210,1279,2166" x-confidence="96">roche</WORD>
        <WORD coords="1296,2225,1567,2166" x-confidence="84">volcanique</WORD>
        <WORD coords="1588,2210,1761,2167" x-confidence="96">entière</WORD>
        <WORD coords="1774,2210,1829,2181" x-confidence="96">en</WORD>
        <WORD coords="1844,2210,1905,2181" x-confidence="96">un</WORD>
        <WORD coords="1920,2210,2049,2181" x-confidence="95">verre</WORD>
        <WORD coords="2065,2225,2323,2167" x-confidence="93">homogène</WORD>
        <WORD coords="2344,2219,2353,2184" x-confidence="92">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="476,2296,518,2254" x-confidence="96">la</WORD>
        <WORD coords="535,2296,715,2251" x-confidence="96">densité</WORD>
        <WORD coords="737,2294,781,2255" x-confidence="96">et</WORD>
        <WORD coords="798,2294,983,2250" x-confidence="63">l'indice</WORD>
        <WORD coords="1002,2293,1056,2250" x-confidence="96">de</WORD>
        <WORD coords="1081,2294,1327,2250" x-confidence="96">réfraction</WORD>
        <WORD coords="1351,2294,1405,2250" x-confidence="96">de</WORD>
        <WORD coords="1429,2294,1617,2250" x-confidence="81">celui-ci</WORD>
        <WORD coords="1642,2294,1746,2255" x-confidence="96">sont</WORD>
        <WORD coords="1769,2308,2157,2251" x-confidence="95">respectivement</WORD>
        <WORD coords="2175,2306,2286,2251" x-confidence="95">2,66</WORD>
        <WORD coords="2312,2296,2357,2257" x-confidence="95">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="482,2391,668,2335" x-confidence="89">1,5615.</WORD>
        <WORD coords="695,2378,756,2334" x-confidence="96">Ils</WORD>
        <WORD coords="775,2392,1059,2336" x-confidence="96">présentent,</WORD>
        <WORD coords="1084,2377,1190,2348" x-confidence="96">avec</WORD>
        <WORD coords="1213,2377,1280,2333" x-confidence="83">les</WORD>
        <WORD coords="1302,2377,1519,2334" x-confidence="96">nombres</WORD>
        <WORD coords="1540,2378,1820,2338" x-confidence="95">concernant</WORD>
        <WORD coords="1839,2377,1880,2333" x-confidence="95">le</WORD>
        <WORD coords="1900,2377,2032,2348" x-confidence="96">verre</WORD>
        <WORD coords="2055,2389,2251,2334" x-confidence="95">naturel,</WORD>
        <WORD coords="2277,2379,2357,2335" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="478,2463,699,2419" x-confidence="95">relations</WORD>
        <WORD coords="722,2475,1037,2417" x-confidence="95">comparables</WORD>
        <WORD coords="1071,2459,1096,2420" x-confidence="95">à</WORD>
        <WORD coords="1127,2461,1267,2417" x-confidence="96">celles</WORD>
        <WORD coords="1291,2475,1378,2432" x-confidence="96">que</WORD>
        <WORD coords="1398,2474,1477,2417" x-confidence="77">j'ai</WORD>
        <WORD coords="1502,2461,1728,2418" x-confidence="95">obtenues</WORD>
        <WORD coords="1762,2476,1880,2432" x-confidence="96">pour</WORD>
        <WORD coords="1912,2461,1979,2418" x-confidence="93">les</WORD>
        <WORD coords="2004,2476,2216,2418" x-confidence="95">produits</WORD>
        <WORD coords="2239,2463,2294,2419" x-confidence="95">de</WORD>
        <WORD coords="2318,2462,2358,2419" x-confidence="96">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="479,2547,664,2506" x-confidence="96">récente</WORD>
        <WORD coords="704,2559,917,2501" x-confidence="96">éruption</WORD>
        <WORD coords="951,2544,1006,2501" x-confidence="96">de</WORD>
        <WORD coords="1036,2543,1078,2500" x-confidence="96">la</WORD>
        <WORD coords="1109,2558,1354,2502" x-confidence="93">Montagne</WORD>
        <WORD coords="1392,2545,1527,2501" x-confidence="90">Pelée</WORD>
        <WORD coords="1568,2545,1576,2516" x-confidence="92">:</WORD>
        <WORD coords="1620,2544,1750,2516" x-confidence="96">verre</WORD>
        <WORD coords="1793,2545,1971,2501" x-confidence="96">naturel</WORD>
        <WORD coords="2008,2545,2062,2502" x-confidence="91">de</WORD>
        <WORD coords="2097,2558,2355,2502" x-confidence="85">l’andésite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="480,2630,511,2602" x-confidence="91">n</WORD>
        <WORD coords="540,2623,594,2608" x-confidence="89">—</WORD>
        <WORD coords="631,2639,815,2583" x-confidence="91">1,4888,</WORD>
        <WORD coords="857,2627,1036,2584" x-confidence="93">densité</WORD>
        <WORD coords="1062,2620,1116,2605" x-confidence="88">—</WORD>
        <WORD coords="1145,2638,1286,2583" x-confidence="94">2,40;</WORD>
        <WORD coords="1340,2628,1470,2599" x-confidence="94">verre</WORD>
        <WORD coords="1518,2636,1743,2584" x-confidence="89">artificiel,</WORD>
        <WORD coords="1799,2628,1829,2599" x-confidence="87">n</WORD>
        <WORD coords="1858,2622,1912,2607" x-confidence="76">—</WORD>
        <WORD coords="1949,2641,2134,2584" x-confidence="91">1,5364,</WORD>
        <WORD coords="2179,2630,2358,2586" x-confidence="95">densité</WORD>
       </LINE>
       <LINE>
        <WORD coords="483,2707,538,2692" x-confidence="92">—</WORD>
        <WORD coords="573,2723,700,2668" x-confidence="85">2,90.</WORD>
        <WORD coords="731,2711,919,2667" x-confidence="96">Densité</WORD>
        <WORD coords="943,2711,1004,2667" x-confidence="96">du</WORD>
        <WORD coords="1028,2725,1133,2671" x-confidence="96">type</WORD>
        <WORD coords="1157,2710,1196,2667" x-confidence="93">le</WORD>
        <WORD coords="1222,2726,1326,2668" x-confidence="95">plus</WORD>
        <WORD coords="1347,2712,1567,2668" x-confidence="95">cristallin</WORD>
        <WORD coords="1590,2713,1644,2669" x-confidence="96">de</WORD>
        <WORD coords="1660,2712,1703,2669" x-confidence="94">la</WORD>
        <WORD coords="1725,2712,1866,2669" x-confidence="92">roche</WORD>
        <WORD coords="1902,2705,1931,2691" x-confidence="92">—</WORD>
        <WORD coords="1959,2724,2088,2669" x-confidence="95">2,71.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="547,2796,631,2754" x-confidence="95">Ces</WORD>
        <WORD coords="652,2794,870,2751" x-confidence="95">nombres</WORD>
        <WORD coords="887,2807,1115,2750" x-confidence="89">justifient</WORD>
        <WORD coords="1134,2793,1175,2751" x-confidence="94">la</WORD>
        <WORD coords="1198,2795,1465,2751" x-confidence="89">conclusion</WORD>
        <WORD coords="1486,2811,1573,2768" x-confidence="96">que</WORD>
        <WORD coords="1588,2810,1634,2753" x-confidence="96">je</WORD>
        <WORD coords="1659,2797,1789,2753" x-confidence="96">viens</WORD>
        <WORD coords="1810,2797,1865,2754" x-confidence="96">de</WORD>
        <WORD coords="1883,2797,2121,2753" x-confidence="95">formuler.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="548,2880,609,2837" x-confidence="93">M.</WORD>
        <WORD coords="652,2892,849,2833" x-confidence="91">Lagorio</WORD>
        <WORD coords="886,2876,911,2848" x-confidence="71">à</WORD>
        <WORD coords="951,2877,1023,2836" x-confidence="96">été</WORD>
        <WORD coords="1066,2878,1256,2834" x-confidence="96">conduit</WORD>
        <WORD coords="1299,2878,1325,2838" x-confidence="96">à</WORD>
        <WORD coords="1367,2879,1457,2850" x-confidence="96">une</WORD>
        <WORD coords="1498,2880,1770,2837" x-confidence="93">conclusion</WORD>
        <WORD coords="1813,2880,1873,2837" x-confidence="95">du</WORD>
        <WORD coords="1911,2880,2058,2841" x-confidence="96">même</WORD>
        <WORD coords="2103,2881,2239,2837" x-confidence="96">ordre</WORD>
        <WORD coords="2279,2896,2361,2853" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="485,2964,655,2919" x-confidence="53">l'étude</WORD>
        <WORD coords="687,2962,794,2917" x-confidence="90">d’un</WORD>
        <WORD coords="826,2960,1105,2916" x-confidence="95">échantillon</WORD>
        <WORD coords="1137,2974,1374,2917" x-confidence="96">similaire,</WORD>
        <WORD coords="1403,2977,1657,2925" x-confidence="96">provenant</WORD>
        <WORD coords="1682,2964,1736,2921" x-confidence="93">de</WORD>
        <WORD coords="1770,2979,2016,2920" x-confidence="84">l’éruption</WORD>
        <WORD coords="2049,2965,2104,2921" x-confidence="95">de</WORD>
        <WORD coords="2137,2965,2272,2920" x-confidence="96">1822.</WORD>
        <WORD coords="2302,2964,2361,2922" x-confidence="96">La</WORD>
       </LINE>
       <LINE>
        <WORD coords="486,3061,793,3000" x-confidence="95">composition</WORD>
        <WORD coords="812,3044,867,3000" x-confidence="96">de</WORD>
        <WORD coords="882,3043,966,3014" x-confidence="96">son</WORD>
        <WORD coords="982,3044,1111,3014" x-confidence="96">verre</WORD>
        <WORD coords="1128,3044,1197,3005" x-confidence="96">est</WORD>
        <WORD coords="1217,3046,1457,3001" x-confidence="95">différente</WORD>
        <WORD coords="1477,3047,1531,3003" x-confidence="96">de</WORD>
        <WORD coords="1550,3047,1663,3003" x-confidence="96">celle</WORD>
        <WORD coords="1683,3048,1743,3004" x-confidence="96">du</WORD>
        <WORD coords="1759,3059,1904,3004" x-confidence="90">mien;</WORD>
        <WORD coords="1922,3048,1989,3004" x-confidence="95">les</WORD>
        <WORD coords="2010,3048,2132,3004" x-confidence="96">deux</WORD>
        <WORD coords="2148,3062,2359,3004" x-confidence="96">analyses</WORD>
       </LINE>
       <LINE>
        <WORD coords="490,3133,544,3089" x-confidence="95">de</WORD>
        <WORD coords="576,3129,636,3087" x-confidence="93">M.</WORD>
        <WORD coords="668,3142,860,3083" x-confidence="91">Lagorio</WORD>
        <WORD coords="884,3126,963,3087" x-confidence="96">ont</WORD>
        <WORD coords="987,3126,1058,3086" x-confidence="96">été</WORD>
        <WORD coords="1081,3139,1231,3083" x-confidence="96">faites,</WORD>
        <WORD coords="1258,3129,1378,3085" x-confidence="93">l’une</WORD>
        <WORD coords="1407,3130,1434,3101" x-confidence="8">«</WORD>
        <WORD coords="1462,3130,1540,3102" x-confidence="95">sur</WORD>
        <WORD coords="1563,3131,1606,3087" x-confidence="96">la</WORD>
        <WORD coords="1636,3131,1777,3087" x-confidence="96">roche</WORD>
        <WORD coords="1804,3143,1995,3087" x-confidence="96">entière,</WORD>
        <WORD coords="2023,3146,2051,3103" x-confidence="96">y</WORD>
        <WORD coords="2075,3146,2275,3088" x-confidence="96">compris</WORD>
        <WORD coords="2294,3132,2362,3088" x-confidence="95">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="487,3216,681,3169" x-confidence="93">nodules</WORD>
        <WORD coords="705,3222,902,3167" x-confidence="92">vitreux,</WORD>
        <WORD coords="927,3210,971,3171" x-confidence="96">et</WORD>
        <WORD coords="995,3211,1156,3166" x-confidence="93">l’autre</WORD>
        <WORD coords="1177,3224,1217,3167" x-confidence="35">D,</WORD>
        <WORD coords="1247,3212,1324,3183" x-confidence="96">sur</WORD>
        <WORD coords="1349,3213,1390,3170" x-confidence="93">le</WORD>
        <WORD coords="1411,3214,1559,3185" x-confidence="96">verre.</WORD>
        <WORD coords="1585,3214,1706,3172" x-confidence="96">Dans</WORD>
        <WORD coords="1728,3214,1771,3170" x-confidence="96">la</WORD>
        <WORD coords="1792,3230,2111,3171" x-confidence="95">comparaison</WORD>
        <WORD coords="2134,3214,2241,3185" x-confidence="96">avec</WORD>
        <WORD coords="2263,3216,2361,3185" x-confidence="96">mes</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="529,3338,572,3294" x-confidence="96">(1)</WORD>
        <WORD coords="591,3327,635,3295" x-confidence="96">La</WORD>
        <WORD coords="654,3332,827,3294" x-confidence="93">Montagne</WORD>
        <WORD coords="845,3323,936,3290" x-confidence="92">Pelée</WORD>
        <WORD coords="955,3322,986,3294" x-confidence="94">et</WORD>
        <WORD coords="998,3324,1044,3300" x-confidence="94">ses</WORD>
        <WORD coords="1062,3334,1240,3293" x-confidence="96">éruptions,</WORD>
        <WORD coords="1264,3335,1368,3292" x-confidence="96">Paris,</WORD>
        <WORD coords="1387,3333,1535,3293" x-confidence="93">Masson,</WORD>
        <WORD coords="1556,3334,1651,3294" x-confidence="91">édit.,</WORD>
        <WORD coords="1673,3333,1765,3295" x-confidence="91">1904,</WORD>
        <WORD coords="1785,3339,1817,3304" x-confidence="92">p.</WORD>
        <WORD coords="1838,3328,1909,3297" x-confidence="93">541.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0066.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0067.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0067.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="567,411,736,367" x-confidence="96">ÉTUDE</WORD>
        <WORD coords="773,411,866,377" x-confidence="95">DES</WORD>
        <WORD coords="905,412,1168,377" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1206,412,1269,379" x-confidence="93">DE</WORD>
        <WORD coords="1307,413,1614,371" x-confidence="90">L'ÉRUPTION</WORD>
        <WORD coords="1653,413,1719,380" x-confidence="92">DU</WORD>
        <WORD coords="1759,414,1972,372" x-confidence="91">VÉSUVE.</WORD>
        <WORD coords="2162,408,2205,376" x-confidence="94">45</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="341,534,665,481" x-confidence="96">échantillons,</WORD>
        <WORD coords="695,524,725,482" x-confidence="48">il</WORD>
        <WORD coords="747,525,804,497" x-confidence="96">ne</WORD>
        <WORD coords="840,526,935,483" x-confidence="96">faut</WORD>
        <WORD coords="956,541,1035,498" x-confidence="96">pas</WORD>
        <WORD coords="1061,526,1240,484" x-confidence="96">oublier</WORD>
        <WORD coords="1263,542,1349,499" x-confidence="96">que</WORD>
        <WORD coords="1374,526,1413,484" x-confidence="92">le</WORD>
        <WORD coords="1443,539,1667,484" x-confidence="95">fragment</WORD>
        <WORD coords="1692,541,1873,484" x-confidence="95">analysé</WORD>
        <WORD coords="1901,541,2002,485" x-confidence="96">plus</WORD>
        <WORD coords="2025,529,2134,486" x-confidence="95">haut</WORD>
        <WORD coords="2154,528,2208,502" x-confidence="95">ne</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,609,607,565" x-confidence="90">renfermait</WORD>
        <WORD coords="636,608,873,565" x-confidence="96">lui-même</WORD>
        <WORD coords="900,624,987,581" x-confidence="96">que</WORD>
        <WORD coords="1013,609,1106,569" x-confidence="96">très</WORD>
        <WORD coords="1129,624,1217,581" x-confidence="96">peu</WORD>
        <WORD coords="1249,610,1303,567" x-confidence="95">de</WORD>
        <WORD coords="1331,618,1486,580" x-confidence="94">verre;</WORD>
        <WORD coords="1517,609,1570,566" x-confidence="96">de</WORD>
        <WORD coords="1594,623,1713,566" x-confidence="96">plus,</WORD>
        <WORD coords="1736,609,1794,568" x-confidence="90">M.</WORD>
        <WORD coords="1821,622,2010,568" x-confidence="90">Lagorio</WORD>
        <WORD coords="2037,622,2208,568" x-confidence="96">signale</WORD>
       </LINE>
       <LINE>
        <WORD coords="344,691,455,648" x-confidence="95">dans</WORD>
        <WORD coords="474,691,522,663" x-confidence="95">sa</WORD>
        <WORD coords="538,691,677,648" x-confidence="95">roche</WORD>
        <WORD coords="696,692,750,649" x-confidence="93">de</WORD>
        <WORD coords="771,691,953,648" x-confidence="89">l’augite</WORD>
        <WORD coords="974,691,1103,648" x-confidence="89">jaune</WORD>
        <WORD coords="1123,692,1220,649" x-confidence="91">d’or</WORD>
        <WORD coords="1238,691,1262,653" x-confidence="96">à</WORD>
        <WORD coords="1279,691,1530,649" x-confidence="95">extinction</WORD>
        <WORD coords="1548,691,1604,648" x-confidence="96">de</WORD>
        <WORD coords="1629,691,1679,648" x-confidence="95">15</WORD>
        <WORD coords="1698,690,1719,653" x-confidence="96">à</WORD>
        <WORD coords="1738,691,1810,648" x-confidence="89">20°</WORD>
        <WORD coords="1843,693,2084,654" x-confidence="89">(rapportée</WORD>
        <WORD coords="2107,693,2211,666" x-confidence="96">sans</WORD>
       </LINE>
       <LINE>
        <WORD coords="858,725,886,661" x-confidence="52">a)</WORD>
        <WORD coords="1832,707,1939,666" x-confidence="0">MOR</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,774,484,731" x-confidence="95">doute</WORD>
        <WORD coords="522,774,547,735" x-confidence="92">à</WORD>
        <WORD coords="577,774,649,746" x-confidence="19">»,:</WORD>
        <WORD coords="691,774,741,746" x-confidence="95">ce</WORD>
        <WORD coords="782,774,920,732" x-confidence="94">serait</WORD>
        <WORD coords="964,775,1075,732" x-confidence="95">dans</WORD>
        <WORD coords="1108,774,1158,746" x-confidence="95">ce</WORD>
        <WORD coords="1191,774,1266,746" x-confidence="95">cas</WORD>
        <WORD coords="1301,774,1390,746" x-confidence="92">une</WORD>
        <WORD coords="1432,774,1583,731" x-confidence="90">augite</WORD>
        <WORD coords="1623,774,1905,731" x-confidence="88">ægvrinique</WORD>
        <WORD coords="1945,775,2122,733" x-confidence="96">voisine</WORD>
        <WORD coords="2157,777,2211,735" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="608,792,651,767" x-confidence="0">p)</WORD>
        <WORD coords="1491,788,1516,762" x-confidence="68">O</WORD>
        <WORD coords="1665,788,1689,762" x-confidence="77">O</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,857,591,814" x-confidence="55">l’æcvrine),</WORD>
        <WORD coords="641,857,691,829" x-confidence="96">ce</WORD>
        <WORD coords="741,857,787,814" x-confidence="96">qui</WORD>
        <WORD coords="812,857,998,814" x-confidence="95">indique</WORD>
        <WORD coords="1016,857,1105,829" x-confidence="95">une</WORD>
        <WORD coords="1128,857,1441,814" x-confidence="92">modification</WORD>
        <WORD coords="1466,857,1863,814" x-confidence="91">métamorphique</WORD>
        <WORD coords="1888,858,1942,815" x-confidence="96">de</WORD>
        <WORD coords="1969,857,2007,815" x-confidence="96">la</WORD>
        <WORD coords="2034,859,2173,817" x-confidence="93">roche</WORD>
        <WORD coords="2201,860,2209,832" x-confidence="92">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="421,884,449,830" x-confidence="28">a)</WORD>
        <WORD coords="610,868,618,849" x-confidence="75">)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="530,952,627,918" x-confidence="40">SIDE</WORD>
        <WORD coords="697,952,813,917" x-confidence="0">AO</WORD>
        <WORD coords="868,951,992,916" x-confidence="21">EE</WORD>
        <WORD coords="940,966,963,912" x-confidence="46">O0</WORD>
        <WORD coords="1045,961,1146,917" x-confidence="0">EME</WORD>
        <WORD coords="1200,951,1291,917" x-confidence="0">CAO</WORD>
        <WORD coords="1353,951,1442,916" x-confidence="30">ROM</WORD>
        <WORD coords="1502,950,1553,918" x-confidence="11">Na</WORD>
        <WORD coords="1574,951,1613,916" x-confidence="11">0</WORD>
        <WORD coords="1670,951,1759,917" x-confidence="18">H°0.</WORD>
        <WORD coords="1953,954,2116,919" x-confidence="92">Densité.</WORD>
       </LINE>
       <LINE>
        <WORD coords="437,1009,474,986" x-confidence="33">D</WORD>
        <WORD coords="649,1015,712,976" x-confidence="33">A</WORD>
        <WORD coords="724,1015,806,975" x-confidence="38">SA</WORD>
        <WORD coords="889,1012,972,975" x-confidence="10">OT</WORD>
        <WORD coords="1054,1014,1138,974" x-confidence="31">LS</WORD>
        <WORD coords="1250,1015,1370,974" x-confidence="39">GOT</WORD>
        <WORD coords="1377,1012,1434,974" x-confidence="0">1503</WORD>
        <WORD coords="1519,1013,1750,974" x-confidence="0">,0310,9%—</WORD>
        <WORD coords="1774,1015,1881,974" x-confidence="67">99:06</WORD>
        <WORD coords="2001,1015,2084,976" x-confidence="25">212</WORD>
       </LINE>
       <LINE>
        <WORD coords="439,1072,749,1032" x-confidence="38">DOS</WORD>
        <WORD coords="766,1072,908,1032" x-confidence="36">SON</WORD>
        <WORD coords="918,1071,978,1032" x-confidence="50">SAN</WORD>
        <WORD coords="1101,1071,1141,1031" x-confidence="45">GE</WORD>
        <WORD coords="1269,1073,1299,1031" x-confidence="33">2</WORD>
        <WORD coords="1357,1071,1438,1032" x-confidence="39">T1</WORD>
        <WORD coords="1524,1072,1606,1031" x-confidence="64">6,83</WORD>
        <WORD coords="1619,1074,1882,1031" x-confidence="77">0,69</WORD>
        <WORD coords="1729,1080,1756,1027" x-confidence="18">—</WORD>
        <WORD coords="1773,1074,1882,1031" x-confidence="18">99,45</WORD>
        <WORD coords="2003,1074,2086,1034" x-confidence="45">2,99</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="413,1169,541,1125" x-confidence="96">Enfin</WORD>
        <WORD coords="563,1182,609,1125" x-confidence="92">je</WORD>
        <WORD coords="641,1183,886,1125" x-confidence="85">signalerai</WORD>
        <WORD coords="918,1168,979,1140" x-confidence="96">un</WORD>
        <WORD coords="1004,1168,1191,1128" x-confidence="95">énorme</WORD>
        <WORD coords="1213,1168,1315,1125" x-confidence="94">bloc</WORD>
        <WORD coords="1339,1168,1394,1125" x-confidence="93">de</WORD>
        <WORD coords="1420,1183,1766,1125" x-confidence="91">leucittéphrite</WORD>
        <WORD coords="1787,1168,1811,1129" x-confidence="96">à</WORD>
        <WORD coords="1837,1184,1990,1127" x-confidence="96">grains</WORD>
        <WORD coords="2015,1183,2118,1127" x-confidence="96">fins,</WORD>
        <WORD coords="2140,1186,2215,1129" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,1252,460,1209" x-confidence="96">était</WORD>
        <WORD coords="486,1252,689,1211" x-confidence="96">traversé</WORD>
        <WORD coords="715,1265,795,1222" x-confidence="96">par</WORD>
        <WORD coords="823,1251,886,1223" x-confidence="93">un</WORD>
        <WORD coords="910,1251,1103,1208" x-confidence="92">filonnet</WORD>
        <WORD coords="1127,1266,1261,1213" x-confidence="96">ayant</WORD>
        <WORD coords="1290,1251,1305,1208" x-confidence="79">1</WORD>
        <WORD coords="1341,1252,1610,1209" x-confidence="95">centimètre</WORD>
        <WORD coords="1639,1267,1925,1209" x-confidence="83">d'épaisseur</WORD>
        <WORD coords="1952,1253,2055,1210" x-confidence="88">d’un</WORD>
        <WORD coords="2089,1254,2218,1226" x-confidence="96">verre</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1347,459,1292" x-confidence="95">noir,</WORD>
        <WORD coords="488,1337,701,1292" x-confidence="96">différent</WORD>
        <WORD coords="724,1335,804,1292" x-confidence="95">des</WORD>
        <WORD coords="832,1350,1124,1292" x-confidence="96">précédents,</WORD>
        <WORD coords="1152,1335,1206,1306" x-confidence="96">en</WORD>
        <WORD coords="1234,1334,1283,1306" x-confidence="96">ce</WORD>
        <WORD coords="1310,1349,1419,1292" x-confidence="75">qu'il</WORD>
        <WORD coords="1446,1335,1516,1297" x-confidence="96">est</WORD>
        <WORD coords="1537,1335,1596,1306" x-confidence="96">un</WORD>
        <WORD coords="1628,1350,1717,1307" x-confidence="92">peu</WORD>
        <WORD coords="1745,1336,1933,1292" x-confidence="91">bulleux</WORD>
        <WORD coords="1956,1336,2000,1298" x-confidence="96">et</WORD>
        <WORD coords="2022,1351,2218,1294" x-confidence="95">possède</WORD>
       </LINE>
       <LINE>
        <WORD coords="314,1418,428,1389" x-confidence="89">.une</WORD>
        <WORD coords="469,1418,654,1389" x-confidence="94">cassure</WORD>
        <WORD coords="689,1418,838,1379" x-confidence="95">terne.</WORD>
        <WORD coords="875,1418,911,1375" x-confidence="91">Il</WORD>
        <WORD coords="950,1418,1060,1374" x-confidence="94">s’est</WORD>
        <WORD coords="1097,1418,1288,1374" x-confidence="96">détaché</WORD>
        <WORD coords="1320,1418,1375,1389" x-confidence="94">en</WORD>
        <WORD coords="1420,1433,1679,1376" x-confidence="94">plaquettes</WORD>
        <WORD coords="1708,1432,1909,1375" x-confidence="96">fragiles,</WORD>
        <WORD coords="1950,1420,2138,1376" x-confidence="87">laissant</WORD>
        <WORD coords="2180,1420,2221,1378" x-confidence="93">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,1508,519,1464" x-confidence="96">surface</WORD>
        <WORD coords="543,1507,597,1463" x-confidence="96">de</WORD>
        <WORD coords="628,1507,668,1464" x-confidence="95">la</WORD>
        <WORD coords="696,1507,838,1464" x-confidence="96">roche</WORD>
        <WORD coords="863,1507,1134,1468" x-confidence="96">recouverte</WORD>
        <WORD coords="1165,1507,1271,1464" x-confidence="56">d'un</WORD>
        <WORD coords="1299,1507,1458,1464" x-confidence="93">enduit</WORD>
        <WORD coords="1486,1508,1690,1464" x-confidence="91">bulleux.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="405,1590,440,1548" x-confidence="90">Il</WORD>
        <WORD coords="471,1591,541,1552" x-confidence="95">est</WORD>
        <WORD coords="562,1605,855,1552" x-confidence="96">transparent</WORD>
        <WORD coords="886,1591,941,1562" x-confidence="95">en</WORD>
        <WORD coords="972,1591,1114,1547" x-confidence="95">lames</WORD>
        <WORD coords="1149,1591,1242,1551" x-confidence="96">très</WORD>
        <WORD coords="1260,1603,1452,1548" x-confidence="96">minces,</WORD>
        <WORD coords="1482,1591,1636,1548" x-confidence="95">coloré</WORD>
        <WORD coords="1671,1591,1726,1562" x-confidence="96">en</WORD>
        <WORD coords="1760,1592,1875,1548" x-confidence="96">brun</WORD>
        <WORD coords="1905,1592,2037,1549" x-confidence="92">foncé</WORD>
        <WORD coords="2068,1592,2076,1564" x-confidence="92">:</WORD>
        <WORD coords="2110,1592,2140,1550" x-confidence="86">il</WORD>
        <WORD coords="2163,1593,2219,1565" x-confidence="86">ne</WORD>
       </LINE>
       <LINE>
        <WORD coords="343,1675,570,1631" x-confidence="95">renferme</WORD>
        <WORD coords="609,1674,665,1646" x-confidence="95">au</WORD>
        <WORD coords="702,1675,885,1636" x-confidence="95">contact</WORD>
        <WORD coords="920,1674,974,1631" x-confidence="95">de</WORD>
        <WORD coords="1017,1674,1059,1631" x-confidence="93">la</WORD>
        <WORD coords="1095,1689,1440,1631" x-confidence="91">leucittéphrite</WORD>
        <WORD coords="1480,1689,1569,1646" x-confidence="95">que</WORD>
        <WORD coords="1611,1690,1835,1631" x-confidence="93">quelques</WORD>
        <WORD coords="1868,1677,2124,1632" x-confidence="90">microlites</WORD>
        <WORD coords="2166,1676,2220,1633" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,1774,648,1715" x-confidence="54">plagtoclases</WORD>
        <WORD coords="670,1759,838,1715" x-confidence="91">bordés</WORD>
        <WORD coords="864,1758,1001,1715" x-confidence="95">d’une</WORD>
        <WORD coords="1023,1758,1136,1730" x-confidence="93">zone</WORD>
        <WORD coords="1162,1773,1500,1715" x-confidence="90">ferrugineuse.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="407,1843,498,1800" x-confidence="96">Son</WORD>
        <WORD coords="528,1842,681,1799" x-confidence="96">indice</WORD>
        <WORD coords="709,1843,764,1799" x-confidence="96">de</WORD>
        <WORD coords="801,1842,1049,1799" x-confidence="96">réfraction</WORD>
        <WORD coords="1073,1843,1141,1804" x-confidence="93">est</WORD>
        <WORD coords="1172,1865,1413,1799" x-confidence="90">1,5340</WORD>
        <WORD coords="1358,1869,1409,1795" x-confidence="96">et</WORD>
        <WORD coords="1442,1843,1491,1814" x-confidence="96">sa</WORD>
        <WORD coords="1516,1843,1693,1799" x-confidence="96">densité</WORD>
        <WORD coords="1730,1843,1784,1799" x-confidence="96">de</WORD>
        <WORD coords="1815,1855,1925,1800" x-confidence="95">2,57</WORD>
        <WORD coords="1954,1843,1978,1803" x-confidence="95">à</WORD>
        <WORD coords="2011,1855,2144,1799" x-confidence="95">2,59;</WORD>
        <WORD coords="2173,1844,2220,1816" x-confidence="96">sa</WORD>
       </LINE>
       <LINE>
        <WORD coords="343,1940,653,1883" x-confidence="95">composition</WORD>
        <WORD coords="680,1926,749,1887" x-confidence="96">est</WORD>
        <WORD coords="770,1926,813,1883" x-confidence="95">la</WORD>
        <WORD coords="836,1927,1045,1883" x-confidence="93">suivante</WORD>
        <WORD coords="1072,1927,1080,1898" x-confidence="92">:</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="507,2033,775,1997" x-confidence="0">SONO</WORD>
        <WORD coords="828,2032,953,1997" x-confidence="41">REED</WORD>
        <WORD coords="1008,2032,1099,1997" x-confidence="4">REED</WORD>
        <WORD coords="1153,2043,1255,1998" x-confidence="3">ME</WORD>
        <WORD coords="1218,2047,1291,1993" x-confidence="3">OM</WORD>
        <WORD coords="1310,2032,1402,1998" x-confidence="11">AO</WORD>
        <WORD coords="1458,2033,1574,1997" x-confidence="0">MONO</WORD>
        <WORD coords="1601,2047,1656,1993" x-confidence="0">TE</WORD>
        <WORD coords="1677,2047,1717,1993" x-confidence="50">O0&quot;</WORD>
        <WORD coords="1761,2032,1836,1997" x-confidence="39">HO</WORD>
        <WORD coords="1888,2032,1936,1998" x-confidence="36">CI:</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,2096,612,2055" x-confidence="96">51,60</WORD>
        <WORD coords="665,2096,766,2055" x-confidence="94">19,81</WORD>
        <WORD coords="850,2097,934,2056" x-confidence="71">2,924</WORD>
        <WORD coords="1012,2097,1096,2056" x-confidence="93">5,48</WORD>
        <WORD coords="1160,2098,1241,2056" x-confidence="85">217</WORD>
        <WORD coords="1311,2097,1394,2056" x-confidence="75">3935</WORD>
        <WORD coords="1467,2096,1551,2056" x-confidence="69">8,20</WORD>
        <WORD coords="1628,2096,1711,2057" x-confidence="92">5,24</WORD>
        <WORD coords="1749,2097,1833,2056" x-confidence="95">0,58</WORD>
        <WORD coords="1872,2097,2147,2056" x-confidence="85">0,43</WORD>
        <WORD coords="1980,2102,2003,2036" x-confidence="85">—</WORD>
        <WORD coords="2024,2097,2147,2056" x-confidence="96">99,70.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="407,2199,491,2157" x-confidence="96">Ces</WORD>
        <WORD coords="513,2199,731,2156" x-confidence="96">nombres</WORD>
        <WORD coords="755,2199,803,2170" x-confidence="96">se</WORD>
        <WORD coords="829,2213,1137,2156" x-confidence="95">rapprochent</WORD>
        <WORD coords="1154,2199,1208,2156" x-confidence="96">de</WORD>
        <WORD coords="1233,2199,1350,2171" x-confidence="96">ceux</WORD>
        <WORD coords="1374,2199,1551,2156" x-confidence="95">donnés</WORD>
        <WORD coords="1574,2213,1677,2156" x-confidence="96">plus</WORD>
        <WORD coords="1702,2209,1827,2157" x-confidence="95">haut,</WORD>
        <WORD coords="1849,2200,1955,2171" x-confidence="96">sans</WORD>
        <WORD coords="1974,2200,2069,2161" x-confidence="93">être</WORD>
        <WORD coords="2090,2200,2221,2157" x-confidence="90">iden-</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,2298,500,2240" x-confidence="93">tiques</WORD>
        <WORD coords="507,2302,529,2236" x-confidence="93">:</WORD>
        <WORD coords="558,2283,609,2254" x-confidence="96">ce</WORD>
        <WORD coords="630,2283,762,2254" x-confidence="96">verre</WORD>
        <WORD coords="788,2283,885,2240" x-confidence="95">doit</WORD>
        <WORD coords="905,2283,999,2244" x-confidence="96">être</WORD>
        <WORD coords="1025,2298,1275,2240" x-confidence="96">interprété</WORD>
        <WORD coords="1300,2283,1354,2240" x-confidence="96">de</WORD>
        <WORD coords="1380,2283,1422,2240" x-confidence="94">la</WORD>
        <WORD coords="1442,2282,1589,2244" x-confidence="96">même</WORD>
        <WORD coords="1610,2291,1741,2240" x-confidence="95">façon</WORD>
        <WORD coords="1760,2283,1804,2245" x-confidence="96">et</WORD>
        <WORD coords="1823,2282,1879,2254" x-confidence="96">ne</WORD>
        <WORD coords="1902,2283,1998,2240" x-confidence="95">doit</WORD>
        <WORD coords="2018,2298,2099,2255" x-confidence="96">pas</WORD>
        <WORD coords="2124,2284,2217,2245" x-confidence="95">être</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,2367,591,2324" x-confidence="96">considéré</WORD>
        <WORD coords="619,2367,795,2338" x-confidence="96">comme</WORD>
        <WORD coords="821,2367,1045,2324" x-confidence="96">résultant</WORD>
        <WORD coords="1068,2367,1204,2324" x-confidence="86">d’une</WORD>
        <WORD coords="1232,2381,1450,2323" x-confidence="95">injection</WORD>
        <WORD coords="1477,2367,1537,2324" x-confidence="95">du</WORD>
        <WORD coords="1562,2380,1741,2336" x-confidence="96">magma</WORD>
        <WORD coords="1765,2367,1908,2323" x-confidence="96">fondu</WORD>
        <WORD coords="1927,2368,2084,2326" x-confidence="95">récent</WORD>
        <WORD coords="2109,2368,2220,2325" x-confidence="95">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="345,2451,413,2408" x-confidence="96">les</WORD>
        <WORD coords="434,2451,584,2407" x-confidence="96">fentes</WORD>
        <WORD coords="610,2451,746,2408" x-confidence="87">d’une</WORD>
        <WORD coords="774,2463,976,2407" x-confidence="91">enclave,</WORD>
        <WORD coords="1004,2451,1121,2408" x-confidence="96">ainsi</WORD>
        <WORD coords="1150,2466,1237,2422" x-confidence="96">que</WORD>
        <WORD coords="1269,2450,1340,2422" x-confidence="93">me</WORD>
        <WORD coords="1367,2450,1519,2407" x-confidence="91">l’avait</WORD>
        <WORD coords="1544,2450,1624,2407" x-confidence="96">fait</WORD>
        <WORD coords="1654,2465,1882,2421" x-confidence="96">supposer</WORD>
        <WORD coords="1907,2451,2004,2412" x-confidence="96">tout</WORD>
        <WORD coords="2029,2452,2220,2408" x-confidence="86">d’abord</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,2549,538,2491" x-confidence="87">l’aspect</WORD>
        <WORD coords="561,2534,621,2490" x-confidence="96">du</WORD>
        <WORD coords="642,2534,744,2491" x-confidence="96">bloc</WORD>
        <WORD coords="771,2534,942,2491" x-confidence="96">étudié.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="407,2618,458,2576" x-confidence="92">Je</WORD>
        <WORD coords="501,2618,767,2574" x-confidence="88">terminerai</WORD>
        <WORD coords="806,2632,886,2589" x-confidence="96">par</WORD>
        <WORD coords="923,2618,1013,2589" x-confidence="96">une</WORD>
        <WORD coords="1052,2633,1293,2589" x-confidence="95">remarque</WORD>
        <WORD coords="1338,2632,1415,2575" x-confidence="96">qui</WORD>
        <WORD coords="1459,2632,1569,2579" x-confidence="96">peut</WORD>
        <WORD coords="1610,2617,1754,2574" x-confidence="91">servir</WORD>
        <WORD coords="1792,2632,2079,2574" x-confidence="48">d'argument</WORD>
        <WORD coords="2110,2634,2220,2591" x-confidence="91">sup-</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,2716,648,2657" x-confidence="91">plémentaire</WORD>
        <WORD coords="678,2701,733,2672" x-confidence="95">en</WORD>
        <WORD coords="761,2701,918,2658" x-confidence="95">faveur</WORD>
        <WORD coords="953,2701,1008,2658" x-confidence="95">de</WORD>
        <WORD coords="1041,2701,1147,2672" x-confidence="95">mon</WORD>
        <WORD coords="1183,2715,1533,2657" x-confidence="43">interprétation</WORD>
        <WORD coords="1571,2701,1626,2658" x-confidence="96">de</WORD>
        <WORD coords="1664,2715,1875,2657" x-confidence="94">l’origine</WORD>
        <WORD coords="1904,2716,2120,2658" x-confidence="96">primaire</WORD>
        <WORD coords="2159,2703,2218,2661" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,2785,477,2756" x-confidence="93">verre</WORD>
        <WORD coords="501,2796,509,2757" x-confidence="92">;</WORD>
        <WORD coords="527,2785,595,2741" x-confidence="93">les</WORD>
        <WORD coords="612,2799,982,2741" x-confidence="83">leucittéphrites</WORD>
        <WORD coords="993,2800,1294,2741" x-confidence="90">doléritiques</WORD>
        <WORD coords="1313,2784,1368,2756" x-confidence="93">en</WORD>
        <WORD coords="1387,2784,1597,2741" x-confidence="90">enclaves</WORD>
        <WORD coords="1616,2785,1729,2741" x-confidence="93">dans</WORD>
        <WORD coords="1747,2786,2003,2742" x-confidence="91">desroches</WORD>
        <WORD coords="2021,2786,2046,2746" x-confidence="96">à</WORD>
        <WORD coords="2063,2799,2217,2743" x-confidence="95">grains</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,2880,451,2825" x-confidence="95">fins,</WORD>
        <WORD coords="479,2869,678,2825" x-confidence="96">décrites</WORD>
        <WORD coords="704,2883,806,2825" x-confidence="96">plus</WORD>
        <WORD coords="824,2879,951,2825" x-confidence="96">haut,</WORD>
        <WORD coords="974,2868,1053,2829" x-confidence="96">ont</WORD>
        <WORD coords="1073,2868,1163,2839" x-confidence="96">une</WORD>
        <WORD coords="1188,2868,1414,2829" x-confidence="96">structure</WORD>
        <WORD coords="1435,2883,1528,2824" x-confidence="95">qui,</WORD>
        <WORD coords="1553,2868,1665,2825" x-confidence="96">dans</WORD>
        <WORD coords="1687,2868,1776,2839" x-confidence="96">une</WORD>
        <WORD coords="1796,2869,1997,2826" x-confidence="96">certaine</WORD>
        <WORD coords="2013,2881,2213,2840" x-confidence="96">mesure,</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,2967,458,2914" x-confidence="96">peut</WORD>
        <WORD coords="479,2952,575,2913" x-confidence="95">être</WORD>
        <WORD coords="606,2966,850,2911" x-confidence="95">comparée</WORD>
        <WORD coords="885,2951,909,2912" x-confidence="96">à</WORD>
        <WORD coords="947,2951,1060,2908" x-confidence="96">celle</WORD>
        <WORD coords="1100,2952,1181,2908" x-confidence="93">des</WORD>
        <WORD coords="1221,2952,1432,2908" x-confidence="90">diabases</WORD>
        <WORD coords="1462,2963,1794,2908" x-confidence="91">intersertales,</WORD>
        <WORD coords="1836,2954,2116,2909" x-confidence="96">renfermant</WORD>
        <WORD coords="2156,2954,2217,2926" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,3035,505,2992" x-confidence="93">résidu</WORD>
        <WORD coords="517,3035,714,2992" x-confidence="92">vitreux.</WORD>
        <WORD coords="736,3035,857,2991" x-confidence="83">C’est</WORD>
        <WORD coords="874,3034,917,2991" x-confidence="96">la</WORD>
        <WORD coords="934,3035,1161,2996" x-confidence="96">structure</WORD>
        <WORD coords="1178,3035,1259,2991" x-confidence="93">des</WORD>
        <WORD coords="1277,3034,1486,2991" x-confidence="90">enclaves</WORD>
        <WORD coords="1504,3049,1834,2991" x-confidence="90">homæogènes</WORD>
        <WORD coords="1848,3051,2217,2991" x-confidence="91">plésiomorphes</WORD>
       </LINE>
       <LINE>
        <WORD coords="349,3120,404,3076" x-confidence="93">de</WORD>
        <WORD coords="432,3120,673,3075" x-confidence="87">l’andésite</WORD>
        <WORD coords="701,3119,756,3075" x-confidence="96">de</WORD>
        <WORD coords="779,3118,822,3075" x-confidence="95">la</WORD>
        <WORD coords="851,3133,1096,3076" x-confidence="93">Montagne</WORD>
        <WORD coords="1125,3129,1278,3075" x-confidence="92">Pelée,</WORD>
        <WORD coords="1313,3133,1407,3075" x-confidence="96">qui,</WORD>
        <WORD coords="1438,3118,1544,3075" x-confidence="96">bien</WORD>
        <WORD coords="1573,3134,1660,3089" x-confidence="96">que</WORD>
        <WORD coords="1692,3119,1784,3078" x-confidence="93">très</WORD>
        <WORD coords="1819,3120,2095,3075" x-confidence="91">cristallines</WORD>
        <WORD coords="2124,3121,2168,3083" x-confidence="96">et</WORD>
        <WORD coords="2194,3121,2218,3082" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="349,3217,517,3160" x-confidence="95">grands</WORD>
        <WORD coords="533,3203,756,3160" x-confidence="96">éléments</WORD>
        <WORD coords="777,3218,929,3159" x-confidence="96">quand</WORD>
        <WORD coords="946,3202,1003,3174" x-confidence="96">on</WORD>
        <WORD coords="1022,3203,1088,3159" x-confidence="96">les</WORD>
        <WORD coords="1106,3217,1318,3173" x-confidence="96">compare</WORD>
        <WORD coords="1335,3201,1359,3162" x-confidence="96">à</WORD>
        <WORD coords="1376,3202,1415,3159" x-confidence="96">la</WORD>
        <WORD coords="1435,3202,1575,3159" x-confidence="92">roche</WORD>
        <WORD coords="1603,3218,2026,3158" x-confidence="92">englobante,</WORD>
        <WORD coords="1920,3223,2024,3154" x-confidence="93">sont</WORD>
        <WORD coords="2050,3219,2218,3175" x-confidence="91">cepen-</WORD>
       </LINE>
       <LINE>
        <WORD coords="350,3289,458,3244" x-confidence="96">dant</WORD>
        <WORD coords="491,3287,645,3243" x-confidence="95">riches</WORD>
        <WORD coords="681,3286,735,3257" x-confidence="95">en</WORD>
        <WORD coords="763,3286,912,3257" x-confidence="96">verre.</WORD>
        <WORD coords="950,3286,1010,3244" x-confidence="96">Or</WORD>
        <WORD coords="1041,3287,1117,3257" x-confidence="95">ces</WORD>
        <WORD coords="1153,3297,1406,3243" x-confidence="96">dernières,</WORD>
        <WORD coords="1439,3287,1493,3243" x-confidence="95">de</WORD>
        <WORD coords="1524,3287,1671,3247" x-confidence="95">même</WORD>
        <WORD coords="1701,3302,1788,3258" x-confidence="96">que</WORD>
        <WORD coords="1816,3286,1883,3244" x-confidence="93">les</WORD>
        <WORD coords="1914,3288,2124,3244" x-confidence="92">enclaves</WORD>
        <WORD coords="2156,3289,2215,3246" x-confidence="96">du</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0067.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0068.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0068.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="509,434,552,402" x-confidence="92">46</WORD>
        <WORD coords="1303,441,1345,409" x-confidence="94">A.</WORD>
        <WORD coords="1385,440,1624,405" x-confidence="93">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="513,566,703,489" x-confidence="90">Vésuve,</WORD>
        <WORD coords="733,559,933,513" x-confidence="95">doivent,</WORD>
        <WORD coords="975,555,1079,528" x-confidence="96">sans</WORD>
        <WORD coords="1111,555,1256,528" x-confidence="95">aucun</WORD>
        <WORD coords="1283,557,1438,513" x-confidence="96">doute,</WORD>
        <WORD coords="1470,553,1565,515" x-confidence="96">être</WORD>
        <WORD coords="1593,553,1891,511" x-confidence="95">considérées</WORD>
        <WORD coords="1917,553,2093,526" x-confidence="96">comme</WORD>
        <WORD coords="2120,554,2201,512" x-confidence="96">des</WORD>
        <WORD coords="2235,555,2383,517" x-confidence="88">sortes</WORD>
       </LINE>
       <LINE>
        <WORD coords="511,638,566,595" x-confidence="93">de</WORD>
        <WORD coords="583,649,768,595" x-confidence="89">glacons</WORD>
        <WORD coords="785,639,838,596" x-confidence="96">de</WORD>
        <WORD coords="863,644,1080,596" x-confidence="95">cristaux,</WORD>
        <WORD coords="1104,654,1230,601" x-confidence="93">ayant</WORD>
        <WORD coords="1264,638,1387,598" x-confidence="89">flotté</WORD>
        <WORD coords="1413,637,1524,596" x-confidence="96">dans</WORD>
        <WORD coords="1550,636,1587,594" x-confidence="79">le</WORD>
        <WORD coords="1608,647,1781,608" x-confidence="93">magma</WORD>
        <WORD coords="1803,636,1847,598" x-confidence="94">et</WORD>
        <WORD coords="1869,651,2002,599" x-confidence="94">ayant</WORD>
        <WORD coords="2028,637,2140,594" x-confidence="95">suivi</WORD>
        <WORD coords="2171,652,2249,610" x-confidence="96">par</WORD>
        <WORD coords="2270,638,2388,595" x-confidence="96">suite</WORD>
       </LINE>
       <LINE>
        <WORD coords="516,720,581,679" x-confidence="95">les</WORD>
        <WORD coords="605,721,809,679" x-confidence="96">diverses</WORD>
        <WORD coords="831,737,988,682" x-confidence="65">étapes</WORD>
        <WORD coords="1010,722,1063,680" x-confidence="96">de</WORD>
        <WORD coords="1089,721,1169,695" x-confidence="96">son</WORD>
        <WORD coords="1193,721,1589,679" x-confidence="95">refroidissement</WORD>
        <WORD coords="1614,720,1657,682" x-confidence="95">et</WORD>
        <WORD coords="1681,720,1735,678" x-confidence="95">de</WORD>
        <WORD coords="1757,719,1803,693" x-confidence="96">sa</WORD>
        <WORD coords="1824,720,2166,677" x-confidence="95">cristallisation</WORD>
        <WORD coords="2188,737,2271,677" x-confidence="76">(1).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="575,806,602,763" x-confidence="46">I</WORD>
        <WORD coords="625,805,724,763" x-confidence="46">n'en</WORD>
        <WORD coords="746,805,883,763" x-confidence="95">serait</WORD>
        <WORD coords="905,820,983,778" x-confidence="96">pas</WORD>
        <WORD coords="1004,806,1059,763" x-confidence="96">de</WORD>
        <WORD coords="1088,805,1232,767" x-confidence="95">même</WORD>
        <WORD coords="1255,805,1288,763" x-confidence="96">si</WORD>
        <WORD coords="1317,804,1354,763" x-confidence="90">le</WORD>
        <WORD coords="1376,804,1504,778" x-confidence="96">verre</WORD>
        <WORD coords="1531,819,1619,776" x-confidence="96">que</WORD>
        <WORD coords="1640,804,1754,776" x-confidence="93">nous</WORD>
        <WORD coords="1778,804,2017,761" x-confidence="64">diseutons</WORD>
        <WORD coords="2040,804,2149,761" x-confidence="95">était</WORD>
        <WORD coords="2173,803,2231,761" x-confidence="93">dû</WORD>
        <WORD coords="2250,804,2271,765" x-confidence="95">à</WORD>
        <WORD coords="2293,804,2380,776" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="509,889,710,846" x-confidence="88">refusion</WORD>
        <WORD coords="740,889,747,861" x-confidence="92">:</WORD>
        <WORD coords="788,890,898,847" x-confidence="96">dans</WORD>
        <WORD coords="928,888,978,862" x-confidence="94">ce</WORD>
        <WORD coords="1005,895,1096,862" x-confidence="96">cas,</WORD>
        <WORD coords="1133,889,1185,861" x-confidence="96">en</WORD>
        <WORD coords="1212,900,1336,847" x-confidence="95">effet,</WORD>
        <WORD coords="1367,887,1546,845" x-confidence="90">celle-ci</WORD>
        <WORD coords="1579,887,1626,861" x-confidence="95">se</WORD>
        <WORD coords="1657,887,1795,845" x-confidence="91">serait</WORD>
        <WORD coords="1820,902,2030,844" x-confidence="96">produite</WORD>
        <WORD coords="2057,887,2116,845" x-confidence="95">du</WORD>
        <WORD coords="2143,888,2256,845" x-confidence="96">bord</WORD>
        <WORD coords="2287,887,2308,849" x-confidence="96">à</WORD>
        <WORD coords="2346,887,2385,845" x-confidence="90">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="511,987,773,930" x-confidence="96">périphérie</WORD>
        <WORD coords="817,973,875,930" x-confidence="95">du</WORD>
        <WORD coords="918,978,1036,930" x-confidence="96">bloc,</WORD>
        <WORD coords="1080,972,1186,945" x-confidence="95">sans</WORD>
        <WORD coords="1231,972,1382,930" x-confidence="95">suivre</WORD>
        <WORD coords="1429,972,1564,930" x-confidence="92">d'une</WORD>
        <WORD coords="1608,980,1736,929" x-confidence="94">façon</WORD>
        <WORD coords="1783,971,2020,932" x-confidence="95">constante</WORD>
        <WORD coords="2065,971,2154,942" x-confidence="96">une</WORD>
        <WORD coords="2203,971,2387,928" x-confidence="94">marche</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="510,1072,724,1014" x-confidence="96">parallèle</WORD>
        <WORD coords="744,1056,856,1014" x-confidence="96">dans</WORD>
        <WORD coords="877,1056,917,1014" x-confidence="93">la</WORD>
        <WORD coords="943,1055,1081,1014" x-confidence="92">roche</WORD>
        <WORD coords="1108,1069,1381,1014" x-confidence="90">englobante</WORD>
        <WORD coords="1406,1055,1450,1017" x-confidence="96">et</WORD>
        <WORD coords="1476,1056,1588,1013" x-confidence="96">dans</WORD>
        <WORD coords="1614,1055,1680,1012" x-confidence="94">les</WORD>
        <WORD coords="1704,1065,1953,1012" x-confidence="93">fragments</WORD>
        <WORD coords="1980,1055,2209,1012" x-confidence="89">enclavés.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="581,1139,714,1096" x-confidence="93">Verre</WORD>
        <WORD coords="735,1139,944,1096" x-confidence="82">scoriacé.</WORD>
        <WORD coords="984,1158,1013,1091" x-confidence="92">—</WORD>
        <WORD coords="1042,1139,1122,1096" x-confidence="87">J'ai</WORD>
        <WORD coords="1147,1139,1347,1096" x-confidence="86">recueilli</WORD>
        <WORD coords="1369,1153,1593,1096" x-confidence="95">quelques</WORD>
        <WORD coords="1616,1149,1725,1110" x-confidence="95">gros</WORD>
        <WORD coords="1747,1138,1873,1095" x-confidence="96">blocs</WORD>
        <WORD coords="1898,1139,1952,1095" x-confidence="96">de</WORD>
        <WORD coords="1972,1137,2138,1095" x-confidence="93">roches</WORD>
        <WORD coords="2157,1138,2387,1099" x-confidence="86">extrême-</WORD>
       </LINE>
       <LINE>
        <WORD coords="511,1224,636,1186" x-confidence="93">ment</WORD>
        <WORD coords="662,1229,907,1181" x-confidence="90">vitreuses,</WORD>
        <WORD coords="933,1222,1047,1180" x-confidence="93">mais</WORD>
        <WORD coords="1079,1223,1337,1180" x-confidence="91">scoriacées</WORD>
        <WORD coords="1364,1222,1371,1194" x-confidence="91">:</WORD>
        <WORD coords="1399,1222,1511,1179" x-confidence="96">elles</WORD>
        <WORD coords="1537,1222,1752,1179" x-confidence="73">différent</WORD>
        <WORD coords="1782,1236,1862,1194" x-confidence="96">par</WORD>
        <WORD coords="1889,1222,2007,1179" x-confidence="96">suite</WORD>
        <WORD coords="2042,1237,2280,1179" x-confidence="96">beaucoup</WORD>
        <WORD coords="2303,1222,2384,1179" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="511,1323,830,1264" x-confidence="96">précédentes.</WORD>
        <WORD coords="872,1306,992,1264" x-confidence="93">Elles</WORD>
        <WORD coords="1024,1306,1103,1268" x-confidence="95">ont</WORD>
        <WORD coords="1137,1306,1226,1278" x-confidence="96">une</WORD>
        <WORD coords="1260,1306,1353,1266" x-confidence="96">très</WORD>
        <WORD coords="1382,1319,1551,1263" x-confidence="96">grande</WORD>
        <WORD coords="1595,1319,1803,1262" x-confidence="95">analogie</WORD>
        <WORD coords="1846,1305,1953,1277" x-confidence="94">avec</WORD>
        <WORD coords="1988,1305,2054,1263" x-confidence="93">les</WORD>
        <WORD coords="2092,1306,2268,1263" x-confidence="91">scories</WORD>
        <WORD coords="2308,1306,2389,1263" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="512,1406,780,1348" x-confidence="88">explosions</WORD>
        <WORD coords="833,1390,1220,1347" x-confidence="88">stromboliennes</WORD>
        <WORD coords="1272,1390,1330,1330" x-confidence="96">de</WORD>
        <WORD coords="1372,1404,1616,1346" x-confidence="41">l’'éruption</WORD>
        <WORD coords="1662,1388,1855,1346" x-confidence="95">actuelle</WORD>
        <WORD coords="1900,1405,1982,1346" x-confidence="94">(2),</WORD>
        <WORD coords="2037,1389,2147,1346" x-confidence="96">dont</WORD>
        <WORD coords="2187,1389,2298,1346" x-confidence="96">elles</WORD>
        <WORD coords="2343,1389,2391,1361" x-confidence="96">se</WORD>
       </LINE>
       <LINE>
        <WORD coords="512,1486,798,1432" x-confidence="96">distinguent</WORD>
        <WORD coords="829,1488,1088,1431" x-confidence="95">cependant</WORD>
        <WORD coords="1125,1472,1179,1444" x-confidence="94">en</WORD>
        <WORD coords="1215,1472,1265,1445" x-confidence="94">ce</WORD>
        <WORD coords="1308,1487,1500,1429" x-confidence="82">qu'elles</WORD>
        <WORD coords="1535,1472,1639,1434" x-confidence="95">sont</WORD>
        <WORD coords="1677,1472,1826,1429" x-confidence="93">moins</WORD>
        <WORD coords="1872,1472,2124,1429" x-confidence="91">bulleuses.</WORD>
        <WORD coords="2168,1472,2231,1431" x-confidence="96">De</WORD>
        <WORD coords="2268,1487,2388,1430" x-confidence="96">plus,</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,1558,626,1516" x-confidence="96">elles</WORD>
        <WORD coords="652,1557,819,1515" x-confidence="96">offrent</WORD>
        <WORD coords="842,1557,922,1514" x-confidence="95">des</WORD>
        <WORD coords="947,1557,1224,1513" x-confidence="95">différences</WORD>
        <WORD coords="1249,1556,1567,1513" x-confidence="96">structurelles</WORD>
        <WORD coords="1593,1555,1700,1527" x-confidence="92">avec</WORD>
        <WORD coords="1730,1563,1870,1512" x-confidence="92">elles</WORD>
        <WORD coords="1855,1575,1873,1508" x-confidence="91">;</WORD>
        <WORD coords="1900,1554,1926,1512" x-confidence="84">il</WORD>
        <WORD coords="1961,1556,2079,1513" x-confidence="89">n’est</WORD>
        <WORD coords="2107,1570,2188,1528" x-confidence="93">pas</WORD>
        <WORD coords="2218,1571,2393,1513" x-confidence="92">impos-</WORD>
       </LINE>
       <LINE>
        <WORD coords="513,1641,627,1599" x-confidence="93">sible</WORD>
        <WORD coords="652,1656,845,1597" x-confidence="87">qu'elles</WORD>
        <WORD coords="865,1655,1169,1597" x-confidence="96">proviennent</WORD>
        <WORD coords="1187,1639,1323,1597" x-confidence="93">d’une</WORD>
        <WORD coords="1343,1639,1471,1601" x-confidence="96">autre</WORD>
        <WORD coords="1493,1654,1682,1596" x-confidence="96">période</WORD>
        <WORD coords="1705,1640,1759,1597" x-confidence="93">de</WORD>
        <WORD coords="1782,1654,2027,1595" x-confidence="54">l’éruption</WORD>
        <WORD coords="2053,1646,2263,1596" x-confidence="96">actuelle,</WORD>
        <WORD coords="2291,1659,2393,1597" x-confidence="94">mais</WORD>
       </LINE>
       <LINE>
        <WORD coords="515,1724,627,1682" x-confidence="96">elles</WORD>
        <WORD coords="670,1738,869,1684" x-confidence="95">peuvent</WORD>
        <WORD coords="899,1723,1024,1680" x-confidence="96">avoir</WORD>
        <WORD coords="1061,1723,1121,1695" x-confidence="95">un</WORD>
        <WORD coords="1165,1737,1246,1684" x-confidence="88">âge</WORD>
        <WORD coords="1284,1738,1595,1680" x-confidence="96">quelconque.</WORD>
        <WORD coords="1634,1722,1759,1681" x-confidence="93">Cette</WORD>
        <WORD coords="1802,1737,2015,1679" x-confidence="96">question</WORD>
        <WORD coords="2065,1722,2121,1694" x-confidence="96">ne</WORD>
        <WORD coords="2157,1737,2268,1685" x-confidence="96">peut</WORD>
        <WORD coords="2293,1723,2388,1684" x-confidence="96">être</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,1818,749,1765" x-confidence="64">élucidée</WORD>
        <WORD coords="741,1825,758,1759" x-confidence="64">;</WORD>
        <WORD coords="782,1821,828,1764" x-confidence="92">je</WORD>
        <WORD coords="866,1807,1056,1764" x-confidence="90">croirais</WORD>
        <WORD coords="1088,1821,1345,1763" x-confidence="96">cependant</WORD>
        <WORD coords="1369,1806,1621,1763" x-confidence="95">volontiers</WORD>
        <WORD coords="1653,1821,1846,1763" x-confidence="76">qu’elles</WORD>
        <WORD coords="1883,1806,1961,1767" x-confidence="96">ont</WORD>
        <WORD coords="1999,1806,2071,1766" x-confidence="95">été</WORD>
        <WORD coords="2110,1820,2307,1763" x-confidence="96">rejetées</WORD>
        <WORD coords="2338,1807,2394,1779" x-confidence="95">au</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,1891,650,1863" x-confidence="95">cours</WORD>
        <WORD coords="669,1891,805,1848" x-confidence="68">d'une</WORD>
        <WORD coords="824,1905,1036,1847" x-confidence="96">éruption</WORD>
        <WORD coords="1057,1902,1289,1847" x-confidence="96">modérée,</WORD>
        <WORD coords="1309,1890,1384,1862" x-confidence="95">car</WORD>
        <WORD coords="1402,1890,1513,1847" x-confidence="95">elles</WORD>
        <WORD coords="1531,1904,1799,1849" x-confidence="81">présentent</WORD>
        <WORD coords="1812,1890,1987,1846" x-confidence="81">latrace</WORD>
        <WORD coords="2000,1891,2240,1847" x-confidence="96">manifeste</WORD>
        <WORD coords="2258,1892,2392,1848" x-confidence="73">d'une</WORD>
       </LINE>
       <LINE>
        <WORD coords="515,1975,858,1931" x-confidence="96">cristallisation</WORD>
        <WORD coords="890,1989,1141,1930" x-confidence="96">tranquille</WORD>
        <WORD coords="1167,1974,1213,1935" x-confidence="96">et</WORD>
        <WORD coords="1239,1973,1377,1929" x-confidence="96">lente.</WORD>
        <WORD coords="1408,1973,1525,1931" x-confidence="96">Leur</WORD>
        <WORD coords="1551,1973,1681,1945" x-confidence="96">verre</WORD>
        <WORD coords="1711,1973,1781,1934" x-confidence="96">est</WORD>
        <WORD coords="1804,1985,1938,1930" x-confidence="96">brun,</WORD>
        <WORD coords="1970,1988,2142,1931" x-confidence="95">parfois</WORD>
        <WORD coords="2178,1974,2305,1931" x-confidence="96">riche</WORD>
        <WORD coords="2332,1974,2387,1946" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,2059,607,2019" x-confidence="96">très</WORD>
        <WORD coords="630,2073,768,2015" x-confidence="93">petits</WORD>
        <WORD coords="787,2057,1040,2013" x-confidence="92">microlites</WORD>
        <WORD coords="1059,2058,1113,2014" x-confidence="92">de</WORD>
        <WORD coords="1131,2057,1299,2014" x-confidence="73">leucite</WORD>
        <WORD coords="1320,2057,1375,2028" x-confidence="93">en</WORD>
        <WORD coords="1394,2071,1716,2013" x-confidence="91">trapézoèdres</WORD>
        <WORD coords="1737,2068,1967,2013" x-confidence="90">distincts,</WORD>
        <WORD coords="1994,2057,2018,2017" x-confidence="96">à</WORD>
        <WORD coords="2039,2058,2163,2014" x-confidence="96">faces</WORD>
        <WORD coords="2187,2069,2390,2030" x-confidence="96">creuses,</WORD>
       </LINE>
       <LINE>
        <WORD coords="515,2142,691,2113" x-confidence="96">comme</WORD>
        <WORD coords="719,2141,836,2113" x-confidence="96">ceux</WORD>
        <WORD coords="866,2141,1036,2097" x-confidence="96">décrits</WORD>
        <WORD coords="1070,2155,1184,2112" x-confidence="92">page</WORD>
        <WORD coords="1215,2141,1290,2096" x-confidence="86">2#.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="579,2225,720,2184" x-confidence="93">Leurs</WORD>
        <WORD coords="749,2240,1112,2181" x-confidence="92">phénocristaux</WORD>
        <WORD coords="1141,2224,1245,2185" x-confidence="96">sont</WORD>
        <WORD coords="1271,2224,1452,2185" x-confidence="96">surtout</WORD>
        <WORD coords="1479,2224,1781,2181" x-confidence="92">intéressants</WORD>
        <WORD coords="1806,2224,1814,2196" x-confidence="92">:</WORD>
        <WORD coords="1847,2224,1950,2186" x-confidence="92">tous</WORD>
        <WORD coords="1986,2240,2189,2180" x-confidence="91">(leucite,</WORD>
        <WORD coords="2219,2239,2387,2182" x-confidence="91">augite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="516,2321,640,2282" x-confidence="95">avec,</WORD>
        <WORD coords="684,2309,739,2280" x-confidence="95">en</WORD>
        <WORD coords="775,2309,985,2265" x-confidence="95">moindre</WORD>
        <WORD coords="1015,2323,1238,2265" x-confidence="96">quantité,</WORD>
        <WORD coords="1281,2308,1396,2264" x-confidence="96">mais</WORD>
        <WORD coords="1433,2322,1691,2264" x-confidence="96">cependant</WORD>
        <WORD coords="1726,2307,1834,2279" x-confidence="95">avec</WORD>
        <WORD coords="1876,2319,2161,2265" x-confidence="93">abondance,</WORD>
        <WORD coords="2215,2308,2386,2265" x-confidence="90">olivine</WORD>
       </LINE>
       <LINE>
        <WORD coords="519,2394,563,2355" x-confidence="91">et</WORD>
        <WORD coords="602,2409,783,2348" x-confidence="91">biotite)</WORD>
        <WORD coords="825,2392,930,2353" x-confidence="96">sont</WORD>
        <WORD coords="968,2392,1023,2349" x-confidence="95">de</WORD>
        <WORD coords="1064,2405,1234,2348" x-confidence="96">grande</WORD>
        <WORD coords="1271,2391,1412,2347" x-confidence="95">taille.</WORD>
        <WORD coords="1445,2391,1505,2349" x-confidence="93">La</WORD>
        <WORD coords="1537,2392,1704,2348" x-confidence="43">leueite</WORD>
        <WORD coords="1736,2391,1805,2352" x-confidence="93">est</WORD>
        <WORD coords="1838,2406,2141,2348" x-confidence="91">automorphe</WORD>
        <WORD coords="2184,2392,2228,2354" x-confidence="94">et</WORD>
        <WORD coords="2268,2392,2396,2349" x-confidence="96">riche</WORD>
       </LINE>
       <LINE>
        <WORD coords="519,2476,573,2449" x-confidence="92">en</WORD>
        <WORD coords="596,2476,851,2433" x-confidence="90">inclusions</WORD>
        <WORD coords="884,2487,1127,2432" x-confidence="90">vitreuses,</WORD>
        <WORD coords="1163,2475,1268,2446" x-confidence="96">sans</WORD>
        <WORD coords="1294,2475,1588,2431" x-confidence="96">distribution</WORD>
        <WORD coords="1612,2489,1858,2431" x-confidence="93">régulière.</WORD>
        <WORD coords="1886,2489,2109,2432" x-confidence="12">L'augite,</WORD>
        <WORD coords="2140,2487,2399,2432" x-confidence="96">également</WORD>
       </LINE>
       <LINE>
        <WORD coords="517,2573,840,2501" x-confidence="90">automorphe,</WORD>
        <WORD coords="873,2573,1128,2516" x-confidence="96">enveloppe</WORD>
        <WORD coords="1167,2558,1361,2519" x-confidence="96">souvent</WORD>
        <WORD coords="1394,2558,1475,2515" x-confidence="96">des</WORD>
        <WORD coords="1509,2558,1711,2514" x-confidence="90">cristaux</WORD>
        <WORD coords="1747,2558,1802,2515" x-confidence="92">de</WORD>
        <WORD coords="1834,2570,2028,2515" x-confidence="90">leucite;</WORD>
        <WORD coords="2067,2573,2170,2515" x-confidence="96">plus</WORD>
        <WORD coords="2204,2559,2399,2520" x-confidence="96">souvent</WORD>
       </LINE>
       <LINE>
        <WORD coords="520,2653,702,2615" x-confidence="96">encore,</WORD>
        <WORD coords="736,2642,821,2600" x-confidence="96">elle</WORD>
        <WORD coords="858,2642,928,2604" x-confidence="95">est</WORD>
        <WORD coords="958,2657,1160,2601" x-confidence="92">groupée</WORD>
        <WORD coords="1187,2656,1556,2598" x-confidence="89">ophitiquement</WORD>
        <WORD coords="1589,2641,1696,2612" x-confidence="93">avec</WORD>
        <WORD coords="1734,2642,1815,2599" x-confidence="93">des</WORD>
        <WORD coords="1845,2656,2209,2598" x-confidence="88">phénocristaux</WORD>
        <WORD coords="2242,2642,2302,2614" x-confidence="94">ou</WORD>
        <WORD coords="2341,2643,2396,2600" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="520,2741,687,2683" x-confidence="77">grands</WORD>
        <WORD coords="711,2725,964,2682" x-confidence="91">microlites</WORD>
        <WORD coords="996,2725,1051,2682" x-confidence="93">de</WORD>
        <WORD coords="1082,2739,1346,2681" x-confidence="91">bytownite.</WORD>
        <WORD coords="1377,2724,1502,2682" x-confidence="74">Cette</WORD>
        <WORD coords="1535,2725,1763,2677" x-confidence="93">structure</WORD>
        <WORD coords="1798,2740,2039,2681" x-confidence="91">ophitique</WORD>
        <WORD coords="2070,2725,2130,2682" x-confidence="92">du</WORD>
        <WORD coords="2165,2741,2398,2686" x-confidence="91">pyroxène</WORD>
       </LINE>
       <LINE>
        <WORD coords="521,2810,565,2771" x-confidence="96">et</WORD>
        <WORD coords="590,2810,650,2767" x-confidence="93">du</WORD>
        <WORD coords="681,2823,960,2765" x-confidence="91">plagioclase</WORD>
        <WORD coords="988,2808,1183,2765" x-confidence="95">réalisée</WORD>
        <WORD coords="1217,2809,1328,2765" x-confidence="96">dans</WORD>
        <WORD coords="1351,2807,1417,2765" x-confidence="93">les</WORD>
        <WORD coords="1440,2822,1803,2765" x-confidence="90">phénocristaux</WORD>
        <WORD coords="1828,2808,1948,2766" x-confidence="86">n’est</WORD>
        <WORD coords="1969,2823,2050,2780" x-confidence="95">pas</WORD>
        <WORD coords="2073,2808,2176,2780" x-confidence="95">rare</WORD>
        <WORD coords="2200,2810,2312,2766" x-confidence="94">dans</WORD>
        <WORD coords="2332,2809,2399,2767" x-confidence="95">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="520,2893,686,2850" x-confidence="96">roches</WORD>
        <WORD coords="706,2892,766,2849" x-confidence="93">du</WORD>
        <WORD coords="784,2903,981,2850" x-confidence="87">Vésuve,</WORD>
        <WORD coords="1004,2891,1047,2853" x-confidence="78">et</WORD>
        <WORD coords="1058,2904,1151,2848" x-confidence="78">j'en</WORD>
        <WORD coords="1172,2891,1211,2848" x-confidence="93">ai</WORD>
        <WORD coords="1235,2891,1321,2849" x-confidence="94">cité</WORD>
        <WORD coords="1341,2906,1442,2848" x-confidence="95">plus</WORD>
        <WORD coords="1465,2891,1575,2848" x-confidence="96">haut</WORD>
        <WORD coords="1592,2892,1673,2848" x-confidence="96">des</WORD>
        <WORD coords="1699,2906,2318,2848" x-confidence="78">exemples,</WORD>
        <WORD coords="1968,2910,2073,2844" x-confidence="78">mais</WORD>
        <WORD coords="2100,2910,2249,2844" x-confidence="96">jamais</WORD>
        <WORD coords="2270,2910,2315,2844" x-confidence="96">je</WORD>
        <WORD coords="2341,2892,2397,2864" x-confidence="96">ne</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="521,2976,594,2933" x-confidence="54">l'ai</WORD>
        <WORD coords="616,2976,702,2947" x-confidence="95">vue</WORD>
        <WORD coords="728,2975,850,2932" x-confidence="95">aussi</WORD>
        <WORD coords="875,2974,998,2936" x-confidence="95">nette</WORD>
        <WORD coords="1023,2990,1110,2946" x-confidence="96">que</WORD>
        <WORD coords="1135,2975,1246,2932" x-confidence="96">dans</WORD>
        <WORD coords="1276,2975,1341,2932" x-confidence="96">les</WORD>
        <WORD coords="1371,2975,1677,2931" x-confidence="95">échantillons</WORD>
        <WORD coords="1698,2975,1751,2946" x-confidence="96">en</WORD>
        <WORD coords="1774,2990,2014,2932" x-confidence="80">question;</WORD>
        <WORD coords="2043,2976,2129,2932" x-confidence="96">elle</WORD>
        <WORD coords="2156,2976,2226,2937" x-confidence="92">est</WORD>
        <WORD coords="2260,2990,2399,2932" x-confidence="92">parti-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="564,3117,607,3077" x-confidence="88">(4)</WORD>
        <WORD coords="628,3109,678,3076" x-confidence="95">On</WORD>
        <WORD coords="700,3116,921,3085" x-confidence="96">remarquera</WORD>
        <WORD coords="945,3116,1012,3084" x-confidence="96">que</WORD>
        <WORD coords="1034,3106,1085,3074" x-confidence="90">les</WORD>
        <WORD coords="1100,3117,1376,3074" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="1394,3117,1646,3075" x-confidence="91">microlitiques</WORD>
        <WORD coords="1665,3117,1882,3075" x-confidence="96">dépourvues</WORD>
        <WORD coords="1901,3107,1942,3075" x-confidence="96">de</WORD>
        <WORD coords="1958,3116,2069,3086" x-confidence="96">verre,</WORD>
        <WORD coords="2088,3108,2232,3076" x-confidence="95">décrites</WORD>
        <WORD coords="2245,3118,2329,3085" x-confidence="95">page</WORD>
        <WORD coords="2346,3114,2395,3079" x-confidence="94">#1,</WORD>
       </LINE>
       <LINE>
        <WORD coords="521,3160,736,3129" x-confidence="96">renferment</WORD>
        <WORD coords="749,3159,841,3128" x-confidence="96">aussi</WORD>
        <WORD coords="862,3159,921,3128" x-confidence="93">des</WORD>
        <WORD coords="934,3159,1094,3127" x-confidence="90">enclaves</WORD>
        <WORD coords="1108,3169,1328,3127" x-confidence="90">doléritiques</WORD>
        <WORD coords="1339,3159,1358,3128" x-confidence="96">à</WORD>
        <WORD coords="1376,3170,1553,3129" x-confidence="96">rapporter</WORD>
        <WORD coords="1568,3160,1611,3138" x-confidence="96">au</WORD>
        <WORD coords="1626,3160,1739,3129" x-confidence="96">même</WORD>
        <WORD coords="1756,3170,1835,3129" x-confidence="96">type</WORD>
        <WORD coords="1850,3169,1917,3138" x-confidence="95">que</WORD>
        <WORD coords="1933,3160,2036,3127" x-confidence="93">celles</WORD>
        <WORD coords="2051,3170,2220,3128" x-confidence="78">discutées</WORD>
        <WORD coords="2239,3166,2299,3128" x-confidence="85">iei;</WORD>
        <WORD coords="2313,3160,2398,3129" x-confidence="95">mais</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,3212,608,3181" x-confidence="96">elles</WORD>
        <WORD coords="626,3211,705,3182" x-confidence="92">sont</WORD>
        <WORD coords="723,3211,1025,3179" x-confidence="91">holocristallines.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="564,3273,608,3233" x-confidence="96">(2)</WORD>
        <WORD coords="630,3263,722,3231" x-confidence="95">Elles</WORD>
        <WORD coords="748,3273,938,3231" x-confidence="91">paraissent</WORD>
        <WORD coords="955,3272,1154,3231" x-confidence="96">analogues,</WORD>
        <WORD coords="1177,3262,1195,3232" x-confidence="96">à</WORD>
        <WORD coords="1212,3264,1359,3232" x-confidence="94">certains</WORD>
        <WORD coords="1378,3274,1510,3233" x-confidence="96">égards,</WORD>
        <WORD coords="1530,3264,1597,3243" x-confidence="96">aux</WORD>
        <WORD coords="1615,3265,1738,3233" x-confidence="93">roches</WORD>
        <WORD coords="1756,3265,1925,3232" x-confidence="92">vitreuses</WORD>
        <WORD coords="1946,3265,1987,3233" x-confidence="92">de</WORD>
        <WORD coords="2006,3275,2189,3232" x-confidence="71">l’éruption</WORD>
        <WORD coords="2207,3263,2248,3231" x-confidence="96">de</WORD>
        <WORD coords="2268,3263,2346,3233" x-confidence="84">1753</WORD>
        <WORD coords="2365,3265,2397,3235" x-confidence="92">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="523,3321,564,3285" x-confidence="96">de</WORD>
        <WORD coords="584,3322,676,3286" x-confidence="96">1809,</WORD>
        <WORD coords="698,3315,842,3284" x-confidence="96">décrites</WORD>
        <WORD coords="864,3325,926,3293" x-confidence="96">par</WORD>
        <WORD coords="945,3314,986,3283" x-confidence="93">M.</WORD>
        <WORD coords="1009,3314,1043,3283" x-confidence="91">L.</WORD>
        <WORD coords="1069,3324,1249,3282" x-confidence="91">Sinigallia</WORD>
        <WORD coords="1267,3315,1353,3284" x-confidence="96">dans</WORD>
        <WORD coords="1371,3316,1402,3284" x-confidence="95">le</WORD>
        <WORD coords="1422,3317,1588,3285" x-confidence="95">mémoire</WORD>
        <WORD coords="1607,3317,1672,3285" x-confidence="95">cité</WORD>
        <WORD coords="1690,3328,1768,3284" x-confidence="96">plus</WORD>
        <WORD coords="1792,3324,1891,3284" x-confidence="95">haut,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0068.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0069.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0069.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="585,408,754,362" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="792,408,884,373" x-confidence="95">DES</WORD>
        <WORD coords="924,408,1186,372" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1223,409,1286,375" x-confidence="93">DE</WORD>
        <WORD coords="1315,411,1623,366" x-confidence="90">L'ÉRUPTION</WORD>
        <WORD coords="1667,410,1733,376" x-confidence="92">DU</WORD>
        <WORD coords="1767,410,1980,367" x-confidence="90">VÉSUVE.</WORD>
        <WORD coords="2173,405,2215,370" x-confidence="89">47</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="349,521,650,478" x-confidence="87">culièrement</WORD>
        <WORD coords="666,521,797,479" x-confidence="96">facile</WORD>
        <WORD coords="817,522,841,482" x-confidence="96">à</WORD>
        <WORD coords="862,523,1040,479" x-confidence="96">étudier</WORD>
        <WORD coords="1058,523,1170,480" x-confidence="96">dans</WORD>
        <WORD coords="1190,523,1307,485" x-confidence="96">cette</WORD>
        <WORD coords="1326,535,1482,481" x-confidence="96">roche,</WORD>
        <WORD coords="1503,537,1637,485" x-confidence="88">grâce</WORD>
        <WORD coords="1654,523,1676,484" x-confidence="96">à</WORD>
        <WORD coords="1699,523,1747,495" x-confidence="96">sa</WORD>
        <WORD coords="1769,523,1974,480" x-confidence="96">richesse</WORD>
        <WORD coords="1994,523,2047,497" x-confidence="96">en</WORD>
        <WORD coords="2067,523,2211,497" x-confidence="93">verre.</WORD>
       </LINE>
       <LINE>
        <WORD coords="349,604,468,562" x-confidence="79">C’est</WORD>
        <WORD coords="498,604,540,561" x-confidence="96">la</WORD>
        <WORD coords="568,619,895,562" x-confidence="96">reproduction</WORD>
        <WORD coords="922,606,975,563" x-confidence="96">de</WORD>
        <WORD coords="1004,605,1044,563" x-confidence="96">la</WORD>
        <WORD coords="1071,606,1298,567" x-confidence="96">structure</WORD>
        <WORD coords="1330,606,1367,564" x-confidence="96">si</WORD>
        <WORD coords="1400,620,1774,563" x-confidence="95">caractéristique</WORD>
        <WORD coords="1801,605,1906,563" x-confidence="81">d'un</WORD>
        <WORD coords="1940,620,2042,568" x-confidence="93">type</WORD>
        <WORD coords="2077,620,2215,565" x-confidence="91">parti-</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,688,491,644" x-confidence="90">culier</WORD>
        <WORD coords="527,688,581,645" x-confidence="92">de</WORD>
        <WORD coords="625,688,798,646" x-confidence="92">basalte</WORD>
        <WORD coords="836,689,896,646" x-confidence="94">du</WORD>
        <WORD coords="937,688,1063,647" x-confidence="94">Mont</WORD>
        <WORD coords="1105,700,1237,647" x-confidence="96">Dore,</WORD>
        <WORD coords="1283,703,1370,661" x-confidence="96">que</WORD>
        <WORD coords="1408,688,1466,648" x-confidence="94">M.</WORD>
        <WORD coords="1507,689,1674,646" x-confidence="96">Michel</WORD>
        <WORD coords="1720,702,1835,646" x-confidence="96">Lévy</WORD>
        <WORD coords="1874,688,1898,662" x-confidence="83">a</WORD>
        <WORD coords="1942,703,2101,647" x-confidence="96">appelé</WORD>
        <WORD coords="2150,705,2215,648" x-confidence="91">(1)</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,771,520,728" x-confidence="92">basalte</WORD>
        <WORD coords="547,786,925,728" x-confidence="91">semi-ophitique</WORD>
        <WORD coords="954,788,1144,727" x-confidence="90">(basalte</WORD>
        <WORD coords="1172,787,1478,728" x-confidence="90">demi-deuil).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="412,853,471,812" x-confidence="93">La</WORD>
        <WORD coords="490,854,651,811" x-confidence="91">biotite</WORD>
        <WORD coords="671,854,727,826" x-confidence="96">ne</WORD>
        <WORD coords="742,854,886,812" x-confidence="96">forme</WORD>
        <WORD coords="902,869,999,826" x-confidence="96">pas,</WORD>
        <WORD coords="1021,854,1197,825" x-confidence="95">comme</WORD>
        <WORD coords="1217,854,1328,811" x-confidence="95">dans</WORD>
        <WORD coords="1351,854,1415,811" x-confidence="93">les</WORD>
        <WORD coords="1438,854,1561,811" x-confidence="92">laves</WORD>
        <WORD coords="1583,854,1637,811" x-confidence="85">de</WORD>
        <WORD coords="1653,868,1897,811" x-confidence="71">l’éruption</WORD>
        <WORD coords="1918,855,2111,812" x-confidence="96">actuelle</WORD>
        <WORD coords="2128,871,2210,812" x-confidence="93">(2),</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,937,408,908" x-confidence="96">un</WORD>
        <WORD coords="428,937,638,894" x-confidence="95">accident</WORD>
        <WORD coords="655,937,780,908" x-confidence="96">assez</WORD>
        <WORD coords="800,936,900,909" x-confidence="92">rare</WORD>
        <WORD coords="918,949,926,909" x-confidence="92">;</WORD>
        <WORD coords="948,937,1036,894" x-confidence="96">elle</WORD>
        <WORD coords="1055,937,1125,899" x-confidence="95">est</WORD>
        <WORD coords="1145,948,1399,898" x-confidence="96">constante,</WORD>
        <WORD coords="1422,936,1477,908" x-confidence="90">en</WORD>
        <WORD coords="1491,936,1746,894" x-confidence="89">nombreux</WORD>
        <WORD coords="1759,951,1979,895" x-confidence="89">etgrands</WORD>
        <WORD coords="1999,942,2215,895" x-confidence="95">cristaux,</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,1034,441,977" x-confidence="96">qui,</WORD>
        <WORD coords="487,1019,543,991" x-confidence="96">au</WORD>
        <WORD coords="573,1019,672,976" x-confidence="95">lieu</WORD>
        <WORD coords="722,1020,864,977" x-confidence="73">d'être</WORD>
        <WORD coords="898,1019,991,979" x-confidence="96">très</WORD>
        <WORD coords="1029,1030,1233,976" x-confidence="92">anciens,</WORD>
        <WORD coords="1267,1033,1515,976" x-confidence="91">englobent</WORD>
        <WORD coords="1551,1019,1639,991" x-confidence="96">eux</WORD>
        <WORD coords="1671,1020,1794,976" x-confidence="96">aussi</WORD>
        <WORD coords="1823,1020,1927,981" x-confidence="96">tous</WORD>
        <WORD coords="1961,1020,2028,977" x-confidence="95">les</WORD>
        <WORD coords="2068,1021,2220,984" x-confidence="96">autres</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,1102,584,1059" x-confidence="95">minéraux</WORD>
        <WORD coords="608,1102,652,1064" x-confidence="95">et</WORD>
        <WORD coords="672,1102,776,1064" x-confidence="95">sont</WORD>
        <WORD coords="796,1117,967,1059" x-confidence="96">parfois</WORD>
        <WORD coords="987,1117,1188,1062" x-confidence="93">groupés</WORD>
        <WORD coords="1207,1117,1577,1059" x-confidence="91">ophitiquement</WORD>
        <WORD coords="1597,1102,1704,1074" x-confidence="96">avec</WORD>
        <WORD coords="1722,1102,1789,1059" x-confidence="90">les</WORD>
        <WORD coords="1814,1117,2089,1060" x-confidence="91">feldspaths.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="409,1184,493,1144" x-confidence="93">Ces</WORD>
        <WORD coords="520,1185,694,1142" x-confidence="92">scories</WORD>
        <WORD coords="718,1184,812,1145" x-confidence="93">très</WORD>
        <WORD coords="831,1185,1061,1142" x-confidence="92">vitreuses</WORD>
        <WORD coords="1092,1185,1374,1142" x-confidence="95">renferment</WORD>
        <WORD coords="1406,1185,1487,1142" x-confidence="93">des</WORD>
        <WORD coords="1521,1185,1734,1142" x-confidence="79">enclaves</WORD>
        <WORD coords="1760,1186,1814,1143" x-confidence="96">de</WORD>
        <WORD coords="1852,1185,1892,1143" x-confidence="95">la</WORD>
        <WORD coords="1915,1201,2133,1158" x-confidence="96">grosseur</WORD>
        <WORD coords="2159,1186,2218,1144" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,1282,487,1224" x-confidence="96">poing</WORD>
        <WORD coords="507,1268,561,1225" x-confidence="96">de</WORD>
        <WORD coords="577,1279,760,1225" x-confidence="96">roches,</WORD>
        <WORD coords="782,1268,895,1225" x-confidence="95">dans</WORD>
        <WORD coords="912,1283,1160,1225" x-confidence="95">lesquelles</WORD>
        <WORD coords="1178,1267,1219,1225" x-confidence="94">la</WORD>
        <WORD coords="1236,1283,1507,1225" x-confidence="95">proportion</WORD>
        <WORD coords="1532,1268,1612,1225" x-confidence="96">des</WORD>
        <WORD coords="1631,1268,1855,1225" x-confidence="93">éléments</WORD>
        <WORD coords="1879,1269,2149,1226" x-confidence="90">cristallisés</WORD>
        <WORD coords="2174,1269,2217,1232" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,1350,629,1311" x-confidence="95">notamment</WORD>
        <WORD coords="655,1351,767,1307" x-confidence="95">celle</WORD>
        <WORD coords="786,1351,867,1308" x-confidence="96">des</WORD>
        <WORD coords="891,1365,1088,1308" x-confidence="96">grandes</WORD>
        <WORD coords="1106,1366,1264,1308" x-confidence="93">plages</WORD>
        <WORD coords="1287,1366,1553,1308" x-confidence="91">ophitiques</WORD>
        <WORD coords="1572,1365,1771,1308" x-confidence="82">d’augite</WORD>
        <WORD coords="1804,1366,2073,1314" x-confidence="95">augmente;</WORD>
        <WORD coords="2109,1352,2221,1309" x-confidence="96">elles</WORD>
       </LINE>
       <LINE>
        <WORD coords="345,1434,601,1390" x-confidence="95">consistent</WORD>
        <WORD coords="633,1434,689,1405" x-confidence="91">en</WORD>
        <WORD coords="725,1449,1096,1391" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="1127,1449,1428,1391" x-confidence="91">doléritiques</WORD>
        <WORD coords="1454,1434,1478,1395" x-confidence="96">à</WORD>
        <WORD coords="1510,1434,1603,1395" x-confidence="95">très</WORD>
        <WORD coords="1647,1449,1816,1392" x-confidence="96">grands</WORD>
        <WORD coords="1851,1447,2091,1392" x-confidence="95">éléments,</WORD>
        <WORD coords="2131,1435,2221,1393" x-confidence="96">fort</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,1518,498,1473" x-confidence="96">riches</WORD>
        <WORD coords="516,1518,571,1489" x-confidence="96">en</WORD>
        <WORD coords="589,1518,720,1489" x-confidence="81">verre</WORD>
        <WORD coords="740,1529,748,1489" x-confidence="81">;</WORD>
        <WORD coords="786,1518,898,1474" x-confidence="96">elles</WORD>
        <WORD coords="920,1518,1024,1479" x-confidence="96">sont</WORD>
        <WORD coords="1048,1518,1149,1479" x-confidence="96">tout</WORD>
        <WORD coords="1173,1518,1198,1478" x-confidence="96">à</WORD>
        <WORD coords="1224,1517,1305,1475" x-confidence="96">fait</WORD>
        <WORD coords="1329,1533,1634,1474" x-confidence="96">homologues</WORD>
        <WORD coords="1661,1519,1742,1475" x-confidence="93">des</WORD>
        <WORD coords="1771,1519,1982,1475" x-confidence="79">enclaves</WORD>
        <WORD coords="2006,1519,2221,1479" x-confidence="96">trouvées</WORD>
       </LINE>
       <LINE>
        <WORD coords="344,1601,456,1557" x-confidence="96">dans</WORD>
        <WORD coords="477,1601,540,1558" x-confidence="96">les</WORD>
        <WORD coords="562,1616,692,1562" x-confidence="96">types</WORD>
        <WORD coords="718,1616,1019,1558" x-confidence="84">précédents</WORD>
        <WORD coords="1008,1621,1026,1553" x-confidence="84">;</WORD>
        <WORD coords="1047,1601,1163,1558" x-confidence="92">mais</WORD>
        <WORD coords="1182,1601,1293,1557" x-confidence="96">elles</WORD>
        <WORD coords="1314,1601,1370,1572" x-confidence="96">en</WORD>
        <WORD coords="1394,1602,1609,1558" x-confidence="95">diffèrent</WORD>
        <WORD coords="1622,1616,1703,1573" x-confidence="96">par</WORD>
        <WORD coords="1727,1601,1770,1558" x-confidence="96">la</WORD>
        <WORD coords="1788,1617,1890,1559" x-confidence="96">plus</WORD>
        <WORD coords="1917,1616,2043,1559" x-confidence="93">égale</WORD>
        <WORD coords="2069,1617,2222,1562" x-confidence="82">répar-</WORD>
       </LINE>
       <LINE>
        <WORD coords="343,1685,477,1641" x-confidence="89">tition</WORD>
        <WORD coords="496,1686,551,1642" x-confidence="96">de</WORD>
        <WORD coords="572,1684,614,1642" x-confidence="93">la</WORD>
        <WORD coords="637,1685,828,1641" x-confidence="93">matière</WORD>
        <WORD coords="851,1686,1071,1642" x-confidence="91">vitreuse.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1024,1811,1069,1768" x-confidence="92">b.</WORD>
        <WORD coords="1092,1811,1259,1766" x-confidence="85">Roches</WORD>
        <WORD coords="1285,1824,1543,1766" x-confidence="90">refondues.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="409,1935,447,1893" x-confidence="90">À</WORD>
        <WORD coords="484,1936,584,1896" x-confidence="96">côté</WORD>
        <WORD coords="622,1936,677,1892" x-confidence="95">de</WORD>
        <WORD coords="709,1936,785,1907" x-confidence="95">ces</WORD>
        <WORD coords="812,1936,979,1893" x-confidence="96">roches</WORD>
        <WORD coords="1016,1936,1041,1897" x-confidence="96">à</WORD>
        <WORD coords="1068,1936,1199,1908" x-confidence="95">verre</WORD>
        <WORD coords="1233,1951,1466,1893" x-confidence="95">primaire,</WORD>
        <WORD coords="1510,1935,1540,1892" x-confidence="88">il</WORD>
        <WORD coords="1576,1935,1632,1906" x-confidence="96">en</WORD>
        <WORD coords="1672,1935,1741,1896" x-confidence="96">est</WORD>
        <WORD coords="1775,1947,1990,1892" x-confidence="83">d'autres,</WORD>
        <WORD coords="2032,1937,2142,1894" x-confidence="96">dont</WORD>
        <WORD coords="2180,1937,2220,1894" x-confidence="90">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,2019,476,1990" x-confidence="96">verre</WORD>
        <WORD coords="510,2020,580,1981" x-confidence="95">est</WORD>
        <WORD coords="612,2035,962,1977" x-confidence="95">probablement</WORD>
        <WORD coords="986,2020,1027,1977" x-confidence="96">le</WORD>
        <WORD coords="1056,2020,1251,1976" x-confidence="96">résultat</WORD>
        <WORD coords="1285,2020,1392,1977" x-confidence="86">d’un</WORD>
        <WORD coords="1428,2034,1718,1977" x-confidence="95">phénomène</WORD>
        <WORD coords="1755,2031,2042,1976" x-confidence="96">secondaire,</WORD>
        <WORD coords="2081,2020,2218,1977" x-confidence="73">d’une</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,2115,568,2060" x-confidence="91">refusion,</WORD>
        <WORD coords="596,2118,807,2061" x-confidence="96">produite</WORD>
        <WORD coords="833,2119,1034,2061" x-confidence="96">pendant</WORD>
        <WORD coords="1056,2104,1096,2061" x-confidence="91">le</WORD>
        <WORD coords="1121,2119,1394,2075" x-confidence="92">paroxysme</WORD>
        <WORD coords="1418,2113,1592,2063" x-confidence="96">récent,</WORD>
        <WORD coords="1615,2103,1673,2074" x-confidence="91">ou</WORD>
        <WORD coords="1695,2102,1750,2074" x-confidence="96">au</WORD>
        <WORD coords="1776,2103,1912,2074" x-confidence="95">cours</WORD>
        <WORD coords="1939,2104,2045,2061" x-confidence="83">d’un</WORD>
        <WORD coords="2070,2115,2215,2066" x-confidence="96">autre,</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,2187,597,2144" x-confidence="94">antérieur.</WORD>
        <WORD coords="627,2187,712,2145" x-confidence="96">Les</WORD>
        <WORD coords="742,2188,910,2144" x-confidence="95">roches</WORD>
        <WORD coords="946,2203,1215,2147" x-confidence="95">présentant</WORD>
        <WORD coords="1240,2188,1294,2144" x-confidence="95">de</WORD>
        <WORD coords="1321,2187,1599,2143" x-confidence="95">semblables</WORD>
        <WORD coords="1630,2186,1778,2147" x-confidence="96">traces</WORD>
        <WORD coords="1811,2187,1865,2143" x-confidence="96">de</WORD>
        <WORD coords="1900,2201,2222,2144" x-confidence="95">phénomènes</WORD>
       </LINE>
       <LINE>
        <WORD coords="350,2286,641,2226" x-confidence="92">calorifiques</WORD>
        <WORD coords="672,2271,776,2232" x-confidence="96">sont</WORD>
        <WORD coords="806,2272,1090,2228" x-confidence="96">constituées</WORD>
        <WORD coords="1126,2271,1216,2228" x-confidence="96">soit</WORD>
        <WORD coords="1251,2286,1327,2242" x-confidence="96">par</WORD>
        <WORD coords="1364,2271,1445,2227" x-confidence="93">des</WORD>
        <WORD coords="1478,2284,1864,2226" x-confidence="86">leucittéphrites,</WORD>
        <WORD coords="1905,2271,1993,2228" x-confidence="96">soit</WORD>
        <WORD coords="2027,2286,2108,2243" x-confidence="95">par</WORD>
        <WORD coords="2141,2272,2222,2229" x-confidence="95">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="350,2354,515,2311" x-confidence="93">roches</WORD>
        <WORD coords="538,2370,963,2312" x-confidence="91">métamorphiques</WORD>
        <WORD coords="989,2354,1233,2311" x-confidence="91">arrachées</WORD>
        <WORD coords="1263,2354,1352,2326" x-confidence="93">aux</WORD>
        <WORD coords="1375,2354,1467,2311" x-confidence="92">tufs</WORD>
        <WORD coords="1494,2354,1548,2310" x-confidence="95">de</WORD>
        <WORD coords="1578,2353,1619,2310" x-confidence="88">la</WORD>
        <WORD coords="1642,2353,1839,2311" x-confidence="86">Somma.</WORD>
        <WORD coords="1864,2353,1965,2311" x-confidence="95">Afin</WORD>
        <WORD coords="1987,2355,2041,2312" x-confidence="96">de</WORD>
        <WORD coords="2076,2355,2218,2312" x-confidence="59">n'être</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,2452,432,2408" x-confidence="96">pas</WORD>
        <WORD coords="453,2452,603,2394" x-confidence="96">obligé</WORD>
        <WORD coords="633,2438,688,2395" x-confidence="96">de</WORD>
        <WORD coords="712,2438,895,2395" x-confidence="95">revenir</WORD>
        <WORD coords="917,2439,995,2410" x-confidence="96">sur</WORD>
        <WORD coords="1020,2439,1138,2399" x-confidence="96">cette</WORD>
        <WORD coords="1164,2453,1379,2394" x-confidence="95">question</WORD>
        <WORD coords="1407,2438,1466,2394" x-confidence="93">du</WORD>
        <WORD coords="1495,2452,1903,2394" x-confidence="90">métamorphisme</WORD>
        <WORD coords="1935,2453,2219,2395" x-confidence="92">calorifique,</WORD>
       </LINE>
       <LINE>
        <WORD coords="345,2534,391,2476" x-confidence="91">Je</WORD>
        <WORD coords="419,2521,615,2477" x-confidence="87">décrirai</WORD>
        <WORD coords="640,2521,700,2478" x-confidence="96">ici</WORD>
        <WORD coords="722,2522,790,2478" x-confidence="95">les</WORD>
        <WORD coords="811,2522,927,2493" x-confidence="95">unes</WORD>
        <WORD coords="953,2522,998,2483" x-confidence="96">et</WORD>
        <WORD coords="1028,2522,1094,2479" x-confidence="96">les</WORD>
        <WORD coords="1123,2522,1294,2483" x-confidence="96">autres.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="411,2620,778,2560" x-confidence="55">Leucittéphrites</WORD>
        <WORD coords="804,2619,1060,2562" x-confidence="90">refondues.</WORD>
        <WORD coords="1089,2594,1148,2589" x-confidence="92">—</WORD>
        <WORD coords="1183,2606,1248,2564" x-confidence="95">Un</WORD>
        <WORD coords="1286,2605,1361,2577" x-confidence="96">cas</WORD>
        <WORD coords="1394,2619,1581,2561" x-confidence="95">typique</WORD>
        <WORD coords="1618,2621,1818,2561" x-confidence="95">consiste</WORD>
        <WORD coords="1857,2605,1912,2576" x-confidence="96">en</WORD>
        <WORD coords="1940,2605,2028,2576" x-confidence="93">une</WORD>
        <WORD coords="2062,2606,2223,2563" x-confidence="76">leucit-</WORD>
       </LINE>
       <LINE>
        <WORD coords="349,2702,549,2644" x-confidence="91">téphrite</WORD>
        <WORD coords="611,2687,635,2648" x-confidence="91">à</WORD>
        <WORD coords="697,2703,1059,2645" x-confidence="91">phénocristaux</WORD>
        <WORD coords="1113,2703,1311,2645" x-confidence="46">d’augite</WORD>
        <WORD coords="1378,2704,1676,2642" x-confidence="95">(dominants)</WORD>
        <WORD coords="1733,2688,1778,2648" x-confidence="95">et</WORD>
        <WORD coords="1829,2688,1883,2645" x-confidence="92">de</WORD>
        <WORD coords="1941,2689,2126,2645" x-confidence="84">leucite.</WORD>
        <WORD coords="2185,2689,2223,2649" x-confidence="95">A</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,2771,473,2727" x-confidence="95">l’une</WORD>
        <WORD coords="498,2771,578,2727" x-confidence="96">des</WORD>
        <WORD coords="604,2771,871,2728" x-confidence="96">extrémités</WORD>
        <WORD coords="903,2772,957,2728" x-confidence="96">de</WORD>
        <WORD coords="992,2771,1305,2728" x-confidence="19">l'échantillon,</WORD>
        <WORD coords="1365,2770,1408,2727" x-confidence="95">la</WORD>
        <WORD coords="1442,2770,1584,2727" x-confidence="95">roche</WORD>
        <WORD coords="1621,2770,1646,2742" x-confidence="94">a</WORD>
        <WORD coords="1671,2771,1860,2727" x-confidence="40">l'aspect</WORD>
        <WORD coords="1895,2771,2097,2729" x-confidence="84">normal;</WORD>
        <WORD coords="2135,2772,2220,2730" x-confidence="96">elle</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1314,2782,1322,2762" x-confidence="22">?</WORD>
        <WORD coords="2091,2784,2099,2765" x-confidence="72">1</WORD>
       </LINE>
       <LINE>
        <WORD coords="355,2870,577,2815" x-confidence="75">apparait,</WORD>
        <WORD coords="601,2854,625,2814" x-confidence="93">à</WORD>
        <WORD coords="648,2854,756,2811" x-confidence="28">l’œil</WORD>
        <WORD coords="776,2866,852,2826" x-confidence="96">nu,</WORD>
        <WORD coords="881,2855,977,2815" x-confidence="93">très</WORD>
        <WORD coords="1000,2867,1219,2811" x-confidence="91">vitreuse,</WORD>
        <WORD coords="1252,2855,1441,2813" x-confidence="95">creusée</WORD>
        <WORD coords="1465,2854,1601,2811" x-confidence="92">d’une</WORD>
        <WORD coords="1632,2869,1802,2812" x-confidence="96">grande</WORD>
        <WORD coords="1827,2855,1970,2811" x-confidence="96">cavité</WORD>
        <WORD coords="1997,2855,2022,2816" x-confidence="96">à</WORD>
        <WORD coords="2045,2856,2222,2814" x-confidence="96">surface</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="393,2974,434,2937" x-confidence="87">(4)</WORD>
        <WORD coords="455,2966,538,2935" x-confidence="95">Bull.</WORD>
        <WORD coords="555,2967,624,2936" x-confidence="92">Soc.</WORD>
        <WORD coords="642,2975,725,2936" x-confidence="92">géol.</WORD>
        <WORD coords="746,2974,879,2936" x-confidence="96">France,</WORD>
        <WORD coords="896,2973,1008,2934" x-confidence="76">XVIII,</WORD>
        <WORD coords="1034,2975,1120,2937" x-confidence="93">1890,</WORD>
        <WORD coords="1142,2967,1213,2937" x-confidence="96">829.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="391,3028,435,2988" x-confidence="96">(2)</WORD>
        <WORD coords="453,3020,497,2986" x-confidence="95">Ce</WORD>
        <WORD coords="515,3019,559,2997" x-confidence="96">ne</WORD>
        <WORD coords="577,3019,681,2987" x-confidence="95">serait</WORD>
        <WORD coords="699,3029,759,2997" x-confidence="96">pas</WORD>
        <WORD coords="777,3019,846,2997" x-confidence="96">une</WORD>
        <WORD coords="872,3019,987,2987" x-confidence="96">raison</WORD>
        <WORD coords="1005,3019,1185,2987" x-confidence="63">suffisante</WORD>
        <WORD coords="1203,3029,1290,2997" x-confidence="96">pour</WORD>
        <WORD coords="1305,3029,1430,2997" x-confidence="96">penser</WORD>
        <WORD coords="1444,3028,1511,2996" x-confidence="96">que</WORD>
        <WORD coords="1530,3018,1585,2996" x-confidence="92">ces</WORD>
        <WORD coords="1603,3019,1696,2986" x-confidence="92">laves</WORD>
        <WORD coords="1715,3019,1903,2987" x-confidence="91">scoriacées</WORD>
        <WORD coords="1924,3029,2226,2988" x-confidence="68">n'apparliennent</WORD>
       </LINE>
       <LINE>
        <WORD coords="345,3081,406,3049" x-confidence="95">pas</WORD>
        <WORD coords="424,3071,469,3049" x-confidence="96">au</WORD>
        <WORD coords="488,3081,626,3049" x-confidence="96">magma</WORD>
        <WORD coords="645,3078,744,3039" x-confidence="96">neuf;</WORD>
        <WORD coords="774,3070,807,3039" x-confidence="92">la</WORD>
        <WORD coords="832,3071,952,3039" x-confidence="90">biotite</WORD>
        <WORD coords="978,3071,1014,3049" x-confidence="96">se</WORD>
        <WORD coords="1044,3071,1226,3041" x-confidence="95">rencontre</WORD>
        <WORD coords="1252,3080,1509,3039" x-confidence="95">fréquemment</WORD>
        <WORD coords="1526,3070,1612,3038" x-confidence="96">dans</WORD>
        <WORD coords="1639,3071,1687,3039" x-confidence="94">les</WORD>
        <WORD coords="1710,3071,1838,3039" x-confidence="96">formes</WORD>
        <WORD coords="1864,3071,1933,3050" x-confidence="93">non</WORD>
        <WORD coords="1960,3081,2150,3039" x-confidence="89">épanchées</WORD>
        <WORD coords="2169,3073,2228,3041" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="344,3133,618,3091" x-confidence="60">Jeucittéphrites</WORD>
        <WORD coords="643,3123,684,3092" x-confidence="96">de</WORD>
        <WORD coords="707,3123,745,3101" x-confidence="96">ce</WORD>
        <WORD coords="771,3123,891,3091" x-confidence="96">massif</WORD>
        <WORD coords="923,3132,1144,3091" x-confidence="96">volcanique,</WORD>
        <WORD coords="1175,3123,1323,3091" x-confidence="93">témoins</WORD>
        <WORD coords="1350,3123,1399,3090" x-confidence="93">les</WORD>
        <WORD coords="1427,3122,1521,3090" x-confidence="96">blocs</WORD>
        <WORD coords="1557,3122,1576,3091" x-confidence="95">à</WORD>
        <WORD coords="1602,3123,1775,3094" x-confidence="92">structure</WORD>
        <WORD coords="1801,3133,2004,3091" x-confidence="91">doléritique</WORD>
        <WORD coords="2029,3124,2072,3103" x-confidence="91">ou</WORD>
        <WORD coords="2096,3133,2225,3103" x-confidence="91">grenue</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,3175,405,3143" x-confidence="93">des</WORD>
        <WORD coords="430,3175,500,3144" x-confidence="92">tufs</WORD>
        <WORD coords="521,3175,562,3144" x-confidence="96">de</WORD>
        <WORD coords="586,3175,620,3143" x-confidence="92">la</WORD>
        <WORD coords="643,3175,795,3143" x-confidence="81">Somma.</WORD>
        <WORD coords="831,3174,873,3143" x-confidence="96">Le</WORD>
        <WORD coords="901,3175,1013,3145" x-confidence="80">mème</WORD>
        <WORD coords="1042,3175,1103,3143" x-confidence="96">fait</WORD>
        <WORD coords="1127,3175,1178,3147" x-confidence="96">est</WORD>
        <WORD coords="1208,3184,1368,3144" x-confidence="96">fréquent</WORD>
        <WORD coords="1388,3174,1473,3144" x-confidence="96">dans</WORD>
        <WORD coords="1494,3175,1544,3143" x-confidence="93">les</WORD>
        <WORD coords="1564,3175,1737,3143" x-confidence="91">andésites</WORD>
        <WORD coords="1768,3185,1995,3143" x-confidence="71">d'Auvergne,</WORD>
        <WORD coords="2027,3176,2117,3145" x-confidence="96">aussi</WORD>
        <WORD coords="2146,3177,2223,3145" x-confidence="96">bien</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="346,3238,434,3205" x-confidence="96">pour</WORD>
        <WORD coords="450,3227,484,3195" x-confidence="93">la</WORD>
        <WORD coords="501,3228,620,3195" x-confidence="91">biotite</WORD>
        <WORD coords="641,3237,708,3205" x-confidence="95">que</WORD>
        <WORD coords="723,3237,811,3205" x-confidence="95">pour</WORD>
        <WORD coords="826,3227,860,3195" x-confidence="86">la</WORD>
        <WORD coords="877,3235,1109,3195" x-confidence="85">hornblende;</WORD>
        <WORD coords="1128,3228,1182,3206" x-confidence="96">ces</WORD>
        <WORD coords="1199,3228,1380,3196" x-confidence="96">minéraux</WORD>
        <WORD coords="1390,3243,1408,3191" x-confidence="96">à</WORD>
        <WORD coords="1435,3228,1529,3195" x-confidence="36">l’état</WORD>
        <WORD coords="1544,3228,1651,3196" x-confidence="93">intact</WORD>
        <WORD coords="1671,3228,1848,3196" x-confidence="91">abondent</WORD>
        <WORD coords="1866,3228,1952,3196" x-confidence="96">dans</WORD>
        <WORD coords="1970,3228,2019,3196" x-confidence="92">les</WORD>
        <WORD coords="2038,3229,2131,3196" x-confidence="92">blocs</WORD>
        <WORD coords="2150,3239,2224,3208" x-confidence="92">pro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,3289,436,3247" x-confidence="96">jetés</WORD>
        <WORD coords="454,3280,488,3249" x-confidence="96">et</WORD>
        <WORD coords="503,3280,581,3249" x-confidence="93">sont</WORD>
        <WORD coords="596,3280,751,3247" x-confidence="91">résorbés</WORD>
        <WORD coords="769,3280,856,3247" x-confidence="96">dans</WORD>
        <WORD coords="870,3280,921,3247" x-confidence="95">les</WORD>
        <WORD coords="933,3281,1086,3248" x-confidence="96">coulées.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0069.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0070.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0070.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="474,420,518,389" x-confidence="91">48</WORD>
        <WORD coords="1270,428,1312,396" x-confidence="95">A.</WORD>
        <WORD coords="1356,427,1595,391" x-confidence="93">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="466,544,725,500" x-confidence="82">vernissée.</WORD>
        <WORD coords="757,544,814,503" x-confidence="96">Le</WORD>
        <WORD coords="851,543,980,517" x-confidence="96">verre</WORD>
        <WORD coords="1002,543,1071,506" x-confidence="95">est</WORD>
        <WORD coords="1108,548,1223,501" x-confidence="44">noir,</WORD>
        <WORD coords="1255,543,1367,501" x-confidence="95">mais</WORD>
        <WORD coords="1391,542,1413,516" x-confidence="82">a</WORD>
        <WORD coords="1437,543,1522,514" x-confidence="96">une</WORD>
        <WORD coords="1555,541,1740,513" x-confidence="96">cassure</WORD>
        <WORD coords="1766,552,2053,498" x-confidence="65">irrégulière,</WORD>
        <WORD coords="2080,557,2156,500" x-confidence="96">qui</WORD>
        <WORD coords="2184,545,2344,501" x-confidence="89">diffère</WORD>
       </LINE>
       <LINE>
        <WORD coords="473,640,551,598" x-confidence="96">par</WORD>
        <WORD coords="570,627,688,585" x-confidence="96">suite</WORD>
        <WORD coords="711,627,765,585" x-confidence="96">de</WORD>
        <WORD coords="790,627,826,586" x-confidence="94">la</WORD>
        <WORD coords="848,628,1034,601" x-confidence="96">cassure</WORD>
        <WORD coords="1057,627,1161,585" x-confidence="96">unie</WORD>
        <WORD coords="1186,628,1266,585" x-confidence="96">des</WORD>
        <WORD coords="1295,642,1424,590" x-confidence="93">types</WORD>
        <WORD coords="1456,639,1855,582" x-confidence="90">obsidienniques.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="536,711,777,667" x-confidence="93">L'examen</WORD>
        <WORD coords="819,726,1186,669" x-confidence="95">microscopique</WORD>
        <WORD coords="1228,711,1305,669" x-confidence="96">fait</WORD>
        <WORD coords="1329,710,1426,668" x-confidence="96">voir</WORD>
        <WORD coords="1447,725,1534,682" x-confidence="96">que</WORD>
        <WORD coords="1568,709,1618,682" x-confidence="96">ce</WORD>
        <WORD coords="1651,709,1781,681" x-confidence="96">verre</WORD>
        <WORD coords="1814,707,1884,670" x-confidence="96">est</WORD>
        <WORD coords="1916,707,2006,667" x-confidence="93">très</WORD>
        <WORD coords="2040,725,2338,664" x-confidence="95">hétérogène,</WORD>
       </LINE>
       <LINE>
        <WORD coords="469,794,600,751" x-confidence="91">veiné</WORD>
        <WORD coords="622,795,676,752" x-confidence="96">de</WORD>
        <WORD coords="699,795,811,753" x-confidence="95">brun</WORD>
        <WORD coords="834,809,934,752" x-confidence="96">plus</WORD>
        <WORD coords="953,795,1011,768" x-confidence="92">ou</WORD>
        <WORD coords="1036,794,1183,752" x-confidence="95">moins</WORD>
        <WORD coords="1202,795,1332,753" x-confidence="96">foncé</WORD>
        <WORD coords="1354,794,1399,756" x-confidence="96">et</WORD>
        <WORD coords="1421,794,1461,751" x-confidence="95">de</WORD>
        <WORD coords="1469,806,1654,750" x-confidence="80">jaune</WORD>
        <WORD coords="1632,814,1656,745" x-confidence="80">;</WORD>
        <WORD coords="1679,792,1704,749" x-confidence="88">il</WORD>
        <WORD coords="1730,792,1955,750" x-confidence="96">renferme</WORD>
        <WORD coords="1975,793,2033,766" x-confidence="96">un</WORD>
        <WORD coords="2055,794,2182,766" x-confidence="96">assez</WORD>
        <WORD coords="2200,809,2343,754" x-confidence="96">grand</WORD>
       </LINE>
       <LINE>
        <WORD coords="469,877,658,836" x-confidence="95">nombre</WORD>
        <WORD coords="691,879,745,836" x-confidence="96">de</WORD>
        <WORD coords="765,878,965,836" x-confidence="69">cristaux</WORD>
        <WORD coords="989,891,1204,836" x-confidence="64">d’augite,</WORD>
        <WORD coords="1230,877,1294,836" x-confidence="93">les</WORD>
        <WORD coords="1328,884,1429,850" x-confidence="96">uns,</WORD>
        <WORD coords="1454,878,1508,834" x-confidence="96">de</WORD>
        <WORD coords="1538,889,1708,834" x-confidence="96">grande</WORD>
        <WORD coords="1735,886,1873,833" x-confidence="95">taille,</WORD>
        <WORD coords="1901,876,1954,849" x-confidence="96">en</WORD>
        <WORD coords="1981,891,2125,834" x-confidence="93">partie</WORD>
        <WORD coords="2158,891,2342,836" x-confidence="92">fondus,</WORD>
       </LINE>
       <LINE>
        <WORD coords="472,961,535,918" x-confidence="94">les</WORD>
        <WORD coords="553,966,724,924" x-confidence="94">autres,</WORD>
        <WORD coords="756,977,856,920" x-confidence="96">plus</WORD>
        <WORD coords="888,977,1041,919" x-confidence="96">petits,</WORD>
        <WORD coords="1079,961,1103,923" x-confidence="96">à</WORD>
        <WORD coords="1135,961,1304,920" x-confidence="96">formes</WORD>
        <WORD coords="1344,961,1436,922" x-confidence="96">très</WORD>
        <WORD coords="1472,961,1637,922" x-confidence="95">nettes.</WORD>
        <WORD coords="1672,959,1701,917" x-confidence="82">Il</WORD>
        <WORD coords="1736,959,1881,916" x-confidence="94">existe</WORD>
        <WORD coords="1919,975,2142,917" x-confidence="96">quelques</WORD>
        <WORD coords="2174,975,2343,920" x-confidence="96">grands</WORD>
       </LINE>
       <LINE>
        <WORD coords="469,1045,668,1002" x-confidence="95">cristaux</WORD>
        <WORD coords="687,1046,740,1003" x-confidence="92">de</WORD>
        <WORD coords="760,1055,942,1002" x-confidence="90">leucite,</WORD>
        <WORD coords="963,1059,1320,1002" x-confidence="93">complètement</WORD>
        <WORD coords="1334,1056,1598,1001" x-confidence="91">globuleux,</WORD>
        <WORD coords="1616,1044,1721,1015" x-confidence="96">sans</WORD>
        <WORD coords="1738,1044,1879,1002" x-confidence="95">forme</WORD>
        <WORD coords="1894,1059,2229,1001" x-confidence="93">géométrique,</WORD>
        <WORD coords="2246,1045,2344,1017" x-confidence="90">res-</WORD>
       </LINE>
       <LINE>
        <WORD coords="469,1129,695,1086" x-confidence="96">semblant</WORD>
        <WORD coords="719,1129,740,1090" x-confidence="96">à</WORD>
        <WORD coords="767,1130,847,1087" x-confidence="96">des</WORD>
        <WORD coords="871,1143,1119,1086" x-confidence="96">fragments</WORD>
        <WORD coords="1152,1129,1206,1085" x-confidence="95">de</WORD>
        <WORD coords="1231,1141,1356,1086" x-confidence="95">glace</WORD>
        <WORD coords="1380,1127,1433,1100" x-confidence="96">en</WORD>
        <WORD coords="1463,1128,1563,1085" x-confidence="96">voie</WORD>
        <WORD coords="1590,1129,1644,1085" x-confidence="96">de</WORD>
        <WORD coords="1669,1127,1818,1084" x-confidence="92">fusion</WORD>
        <WORD coords="1843,1133,1852,1099" x-confidence="90">;</WORD>
        <WORD coords="1878,1127,1996,1085" x-confidence="96">enfin</WORD>
        <WORD coords="2023,1127,2079,1100" x-confidence="96">on</WORD>
        <WORD coords="2110,1141,2343,1085" x-confidence="96">distingue</WORD>
       </LINE>
       <LINE>
        <WORD coords="469,1212,524,1169" x-confidence="95">de</WORD>
        <WORD coords="551,1212,804,1169" x-confidence="92">nombreux</WORD>
        <WORD coords="827,1212,1079,1169" x-confidence="90">microlites</WORD>
        <WORD coords="1104,1212,1158,1169" x-confidence="92">de</WORD>
        <WORD coords="1180,1226,1498,1169" x-confidence="90">plagioclases,</WORD>
        <WORD coords="1521,1211,1684,1173" x-confidence="96">autour</WORD>
        <WORD coords="1704,1226,1920,1168" x-confidence="96">desquels</WORD>
        <WORD coords="1941,1211,1981,1168" x-confidence="90">le</WORD>
        <WORD coords="2002,1212,2129,1184" x-confidence="96">verre</WORD>
        <WORD coords="2151,1212,2221,1174" x-confidence="96">est</WORD>
        <WORD coords="2241,1227,2343,1169" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="468,1307,782,1253" x-confidence="89">ferrugineux,</WORD>
        <WORD coords="817,1295,931,1252" x-confidence="95">mais</WORD>
        <WORD coords="962,1309,1171,1252" x-confidence="93">toujours</WORD>
        <WORD coords="1204,1310,1436,1252" x-confidence="91">isotrope</WORD>
        <WORD coords="1418,1314,1442,1247" x-confidence="92">;</WORD>
        <WORD coords="1469,1295,1533,1253" x-confidence="93">les</WORD>
        <WORD coords="1565,1310,1885,1252" x-confidence="91">plagioclases,</WORD>
        <WORD coords="1920,1294,1944,1255" x-confidence="96">à</WORD>
        <WORD coords="1977,1296,2147,1252" x-confidence="96">formes</WORD>
        <WORD coords="2174,1307,2341,1257" x-confidence="96">nettes,</WORD>
       </LINE>
       <LINE>
        <WORD coords="467,1394,801,1338" x-confidence="95">accompagnés</WORD>
        <WORD coords="825,1380,880,1336" x-confidence="96">de</WORD>
        <WORD coords="902,1379,1153,1337" x-confidence="93">nombreux</WORD>
        <WORD coords="1184,1379,1424,1327" x-confidence="90">octaèdres</WORD>
        <WORD coords="1447,1379,1501,1336" x-confidence="93">de</WORD>
        <WORD coords="1526,1391,1921,1335" x-confidence="88">titanomagnétite</WORD>
        <WORD coords="1944,1379,1988,1340" x-confidence="96">et</WORD>
        <WORD coords="2008,1380,2063,1336" x-confidence="93">de</WORD>
        <WORD coords="2088,1380,2344,1336" x-confidence="92">microlites</WORD>
       </LINE>
       <LINE>
        <WORD coords="469,1477,687,1420" x-confidence="37">d'augite,</WORD>
        <WORD coords="717,1463,821,1424" x-confidence="96">sont</WORD>
        <WORD coords="852,1463,946,1423" x-confidence="96">très</WORD>
        <WORD coords="966,1463,1219,1424" x-confidence="95">nettement</WORD>
        <WORD coords="1240,1463,1324,1420" x-confidence="96">dus</WORD>
        <WORD coords="1349,1463,1373,1423" x-confidence="96">à</WORD>
        <WORD coords="1398,1463,1479,1420" x-confidence="93">des</WORD>
        <WORD coords="1501,1463,1924,1419" x-confidence="89">recristallisations</WORD>
        <WORD coords="1945,1473,1953,1433" x-confidence="89">;</WORD>
        <WORD coords="1982,1463,2080,1420" x-confidence="93">leur</WORD>
        <WORD coords="2113,1464,2342,1425" x-confidence="91">automor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="468,1562,648,1504" x-confidence="92">phisme</WORD>
        <WORD coords="673,1547,902,1508" x-confidence="95">contraste</WORD>
        <WORD coords="927,1546,1033,1517" x-confidence="96">avec</WORD>
        <WORD coords="1052,1546,1281,1503" x-confidence="0">l'absence</WORD>
        <WORD coords="1305,1547,1359,1503" x-confidence="95">de</WORD>
        <WORD coords="1382,1547,1551,1504" x-confidence="95">formes</WORD>
        <WORD coords="1574,1562,1917,1503" x-confidence="95">géométriques</WORD>
        <WORD coords="1941,1547,1995,1503" x-confidence="95">de</WORD>
        <WORD coords="2014,1547,2056,1503" x-confidence="93">la</WORD>
        <WORD coords="2078,1547,2262,1504" x-confidence="90">leucite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="531,1638,693,1588" x-confidence="96">Quand</WORD>
        <WORD coords="708,1630,765,1601" x-confidence="96">on</WORD>
        <WORD coords="785,1630,832,1602" x-confidence="96">se</WORD>
        <WORD coords="854,1644,1111,1587" x-confidence="96">rapproche</WORD>
        <WORD coords="1136,1630,1190,1587" x-confidence="96">de</WORD>
        <WORD coords="1208,1629,1249,1587" x-confidence="95">la</WORD>
        <WORD coords="1265,1630,1406,1587" x-confidence="95">roche</WORD>
        <WORD coords="1429,1645,1681,1591" x-confidence="96">compacte,</WORD>
        <WORD coords="1706,1630,1764,1601" x-confidence="96">on</WORD>
        <WORD coords="1783,1630,1878,1587" x-confidence="95">voit</WORD>
        <WORD coords="1896,1645,2166,1593" x-confidence="95">augmenter</WORD>
        <WORD coords="2186,1631,2229,1588" x-confidence="93">la</WORD>
        <WORD coords="2246,1646,2347,1603" x-confidence="93">pro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="469,1729,650,1672" x-confidence="96">portion</WORD>
        <WORD coords="675,1715,729,1671" x-confidence="96">de</WORD>
        <WORD coords="756,1714,831,1686" x-confidence="96">ces</WORD>
        <WORD coords="863,1714,1086,1670" x-confidence="93">éléments</WORD>
        <WORD coords="1112,1728,1344,1673" x-confidence="92">néogènes</WORD>
        <WORD coords="1368,1713,1412,1675" x-confidence="96">et</WORD>
        <WORD coords="1436,1713,1549,1670" x-confidence="96">celle</WORD>
        <WORD coords="1572,1714,1651,1671" x-confidence="95">des</WORD>
        <WORD coords="1671,1714,1820,1675" x-confidence="96">restes</WORD>
        <WORD coords="1840,1714,1894,1670" x-confidence="93">de</WORD>
        <WORD coords="1921,1714,2109,1671" x-confidence="91">leucite.</WORD>
        <WORD coords="2139,1725,2341,1671" x-confidence="94">Bientôt,</WORD>
       </LINE>
       <LINE>
        <WORD coords="469,1798,526,1770" x-confidence="96">on</WORD>
        <WORD coords="548,1798,792,1759" x-confidence="95">rencontre</WORD>
        <WORD coords="816,1797,906,1768" x-confidence="96">non</WORD>
        <WORD coords="928,1797,1186,1754" x-confidence="96">seulement</WORD>
        <WORD coords="1212,1797,1292,1754" x-confidence="93">des</WORD>
        <WORD coords="1314,1812,1676,1753" x-confidence="90">phénocristaux</WORD>
        <WORD coords="1699,1797,1753,1753" x-confidence="96">de</WORD>
        <WORD coords="1778,1797,1828,1769" x-confidence="96">ce</WORD>
        <WORD coords="1852,1797,2036,1754" x-confidence="96">dernier</WORD>
        <WORD coords="2056,1808,2266,1754" x-confidence="96">minéral,</WORD>
        <WORD coords="2288,1797,2343,1770" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="467,1882,568,1839" x-confidence="95">voie</WORD>
        <WORD coords="604,1882,658,1839" x-confidence="96">de</WORD>
        <WORD coords="686,1892,856,1838" x-confidence="95">fusion,</WORD>
        <WORD coords="889,1881,1004,1837" x-confidence="95">mais</WORD>
        <WORD coords="1041,1881,1206,1853" x-confidence="95">encore</WORD>
        <WORD coords="1235,1882,1316,1838" x-confidence="92">des</WORD>
        <WORD coords="1346,1881,1616,1838" x-confidence="91">microlites.</WORD>
        <WORD coords="1642,1880,1701,1839" x-confidence="95">La</WORD>
        <WORD coords="1723,1881,1885,1842" x-confidence="96">teneur</WORD>
        <WORD coords="1902,1881,1958,1853" x-confidence="96">en</WORD>
        <WORD coords="1982,1882,2113,1853" x-confidence="96">verre</WORD>
        <WORD coords="2138,1882,2341,1838" x-confidence="95">diminue</WORD>
       </LINE>
       <LINE>
        <WORD coords="469,1980,558,1937" x-confidence="95">peu</WORD>
        <WORD coords="578,1964,603,1925" x-confidence="96">à</WORD>
        <WORD coords="625,1980,730,1936" x-confidence="95">peu,</WORD>
        <WORD coords="755,1965,799,1926" x-confidence="95">et</WORD>
        <WORD coords="816,1964,906,1921" x-confidence="95">l’on</WORD>
        <WORD coords="924,1964,1070,1921" x-confidence="96">arrive</WORD>
        <WORD coords="1091,1964,1211,1921" x-confidence="95">enfin</WORD>
        <WORD coords="1231,1964,1256,1925" x-confidence="96">à</WORD>
        <WORD coords="1274,1964,1363,1936" x-confidence="96">une</WORD>
        <WORD coords="1385,1979,1546,1921" x-confidence="96">région</WORD>
        <WORD coords="1564,1965,1676,1921" x-confidence="95">dans</WORD>
        <WORD coords="1694,1980,1890,1921" x-confidence="96">laquelle</WORD>
        <WORD coords="1908,1965,2013,1926" x-confidence="96">tous</WORD>
        <WORD coords="2030,1965,2096,1922" x-confidence="94">les</WORD>
        <WORD coords="2118,1965,2342,1922" x-confidence="96">éléments</WORD>
       </LINE>
       <LINE>
        <WORD coords="467,2049,691,2020" x-confidence="96">normaux</WORD>
        <WORD coords="709,2049,764,2005" x-confidence="95">de</WORD>
        <WORD coords="787,2048,829,2005" x-confidence="95">la</WORD>
        <WORD coords="853,2048,994,2005" x-confidence="95">roche</WORD>
        <WORD coords="1021,2048,1126,2010" x-confidence="95">sont</WORD>
        <WORD coords="1147,2048,1203,2020" x-confidence="96">en</WORD>
        <WORD coords="1226,2063,1372,2005" x-confidence="96">place,</WORD>
        <WORD coords="1393,2048,1508,2005" x-confidence="92">mais</WORD>
        <WORD coords="1535,2048,1675,2005" x-confidence="96">isolés</WORD>
        <WORD coords="1700,2048,1768,2005" x-confidence="92">les</WORD>
        <WORD coords="1791,2049,1878,2020" x-confidence="96">uns</WORD>
        <WORD coords="1900,2049,1981,2005" x-confidence="96">des</WORD>
        <WORD coords="2005,2049,2159,2010" x-confidence="95">autres</WORD>
        <WORD coords="2177,2064,2258,2021" x-confidence="96">par</WORD>
        <WORD coords="2279,2049,2340,2020" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="468,2148,557,2104" x-confidence="95">peu</WORD>
        <WORD coords="578,2133,632,2090" x-confidence="95">de</WORD>
        <WORD coords="648,2132,778,2104" x-confidence="93">verre</WORD>
        <WORD coords="798,2143,1032,2089" x-confidence="91">brunâtre,</WORD>
        <WORD coords="1054,2132,1110,2104" x-confidence="96">au</WORD>
        <WORD coords="1126,2132,1285,2089" x-confidence="95">milieu</WORD>
        <WORD coords="1303,2147,1488,2089" x-confidence="93">duquel,</WORD>
        <WORD coords="1512,2147,1832,2088" x-confidence="87">plagioclases,</WORD>
        <WORD coords="1852,2146,2004,2089" x-confidence="92">augite</WORD>
        <WORD coords="2029,2133,2074,2094" x-confidence="92">et</WORD>
        <WORD coords="2092,2147,2341,2089" x-confidence="92">magnétite</WORD>
       </LINE>
       <LINE>
        <WORD coords="467,2216,789,2172" x-confidence="90">recristallisés</WORD>
        <WORD coords="813,2216,915,2177" x-confidence="96">sont</WORD>
        <WORD coords="934,2231,1121,2175" x-confidence="96">pressés</WORD>
        <WORD coords="1138,2216,1204,2173" x-confidence="96">les</WORD>
        <WORD coords="1223,2216,1310,2187" x-confidence="96">uns</WORD>
        <WORD coords="1336,2216,1492,2177" x-confidence="96">contre</WORD>
        <WORD coords="1514,2216,1580,2173" x-confidence="96">les</WORD>
        <WORD coords="1604,2216,1774,2177" x-confidence="96">autres.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="532,2300,592,2258" x-confidence="96">La</WORD>
        <WORD coords="611,2300,859,2256" x-confidence="95">différence</WORD>
        <WORD coords="878,2300,1142,2256" x-confidence="96">essentielle</WORD>
        <WORD coords="1159,2300,1358,2256" x-confidence="96">existant</WORD>
        <WORD coords="1378,2300,1505,2261" x-confidence="96">entre</WORD>
        <WORD coords="1529,2299,1605,2271" x-confidence="96">ces</WORD>
        <WORD coords="1626,2299,1793,2257" x-confidence="93">roches</WORD>
        <WORD coords="1810,2300,2006,2256" x-confidence="92">fondues</WORD>
        <WORD coords="2040,2299,2085,2260" x-confidence="96">et</WORD>
        <WORD coords="2112,2300,2177,2256" x-confidence="96">les</WORD>
        <WORD coords="2210,2315,2343,2261" x-confidence="95">types</WORD>
       </LINE>
       <LINE>
        <WORD coords="469,2399,849,2340" x-confidence="90">obsidienniques</WORD>
        <WORD coords="878,2383,994,2340" x-confidence="96">tient</WORD>
        <WORD coords="1021,2383,1046,2344" x-confidence="96">à</WORD>
        <WORD coords="1069,2383,1119,2355" x-confidence="96">ce</WORD>
        <WORD coords="1143,2399,1230,2355" x-confidence="96">que</WORD>
        <WORD coords="1259,2384,1301,2340" x-confidence="93">la</WORD>
        <WORD coords="1326,2384,1494,2339" x-confidence="91">leucite</WORD>
        <WORD coords="1519,2398,1545,2355" x-confidence="76">y</WORD>
        <WORD coords="1573,2398,1719,2345" x-confidence="96">paraît</WORD>
        <WORD coords="1751,2383,2007,2339" x-confidence="96">constituer</WORD>
        <WORD coords="2033,2383,2114,2340" x-confidence="96">des</WORD>
        <WORD coords="2140,2384,2344,2340" x-confidence="50">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="469,2479,673,2424" x-confidence="96">anciens,</WORD>
        <WORD coords="708,2467,763,2438" x-confidence="96">en</WORD>
        <WORD coords="788,2467,889,2424" x-confidence="96">voie</WORD>
        <WORD coords="920,2468,975,2424" x-confidence="96">de</WORD>
        <WORD coords="1009,2468,1163,2424" x-confidence="95">fusion</WORD>
        <WORD coords="1186,2467,1245,2439" x-confidence="95">ou</WORD>
        <WORD coords="1276,2482,1379,2424" x-confidence="96">plus</WORD>
        <WORD coords="1405,2482,1755,2424" x-confidence="95">probablement</WORD>
        <WORD coords="1777,2468,1831,2424" x-confidence="96">de</WORD>
        <WORD coords="1856,2467,2133,2423" x-confidence="96">dissolution</WORD>
        <WORD coords="2159,2468,2273,2424" x-confidence="95">dans</WORD>
        <WORD coords="2301,2467,2343,2424" x-confidence="93">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="466,2551,598,2522" x-confidence="95">verre</WORD>
        <WORD coords="621,2551,702,2508" x-confidence="95">des</WORD>
        <WORD coords="733,2551,957,2508" x-confidence="96">éléments</WORD>
        <WORD coords="977,2551,1170,2507" x-confidence="95">voisins.</WORD>
        <WORD coords="1198,2551,1265,2509" x-confidence="96">On</WORD>
        <WORD coords="1291,2551,1346,2523" x-confidence="96">ne</WORD>
        <WORD coords="1374,2564,1606,2507" x-confidence="93">distingue</WORD>
        <WORD coords="1630,2566,2209,2507" x-confidence="60">qu'exceptionnellement</WORD>
        <WORD coords="2231,2552,2343,2508" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="467,2634,535,2591" x-confidence="96">les</WORD>
        <WORD coords="555,2649,707,2590" x-confidence="95">grains</WORD>
        <WORD coords="726,2635,780,2591" x-confidence="93">de</WORD>
        <WORD coords="806,2634,974,2591" x-confidence="91">leucite</WORD>
        <WORD coords="998,2635,1053,2591" x-confidence="96">de</WORD>
        <WORD coords="1072,2635,1148,2606" x-confidence="95">ces</WORD>
        <WORD coords="1166,2649,1296,2596" x-confidence="96">types</WORD>
        <WORD coords="1314,2650,1537,2592" x-confidence="95">quelques</WORD>
        <WORD coords="1554,2635,1676,2592" x-confidence="96">faces</WORD>
        <WORD coords="1698,2650,1873,2592" x-confidence="96">planes,</WORD>
        <WORD coords="1900,2649,1995,2591" x-confidence="96">qui,</WORD>
        <WORD coords="2021,2634,2077,2606" x-confidence="96">au</WORD>
        <WORD coords="2095,2647,2339,2592" x-confidence="96">contraire,</WORD>
       </LINE>
       <LINE>
        <WORD coords="470,2718,574,2679" x-confidence="95">sont</WORD>
        <WORD coords="608,2717,650,2674" x-confidence="96">la</WORD>
        <WORD coords="680,2732,805,2675" x-confidence="96">règle</WORD>
        <WORD coords="839,2718,951,2675" x-confidence="96">dans</WORD>
        <WORD coords="982,2718,1048,2675" x-confidence="91">les</WORD>
        <WORD coords="1085,2719,1286,2675" x-confidence="96">cristaux</WORD>
        <WORD coords="1328,2719,1387,2676" x-confidence="95">du</WORD>
        <WORD coords="1426,2718,1557,2690" x-confidence="93">verre</WORD>
        <WORD coords="1602,2733,1974,2675" x-confidence="90">obsidiennique.</WORD>
        <WORD coords="2015,2719,2079,2676" x-confidence="95">De</WORD>
        <WORD coords="2116,2734,2235,2675" x-confidence="96">plus,</WORD>
        <WORD coords="2275,2719,2343,2675" x-confidence="95">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="463,2816,649,2758" x-confidence="95">régions</WORD>
        <WORD coords="666,2801,762,2761" x-confidence="93">très</WORD>
        <WORD coords="778,2802,1005,2758" x-confidence="92">vitreuses</WORD>
        <WORD coords="1026,2802,1129,2763" x-confidence="95">sont</WORD>
        <WORD coords="1151,2817,1368,2759" x-confidence="95">remplies</WORD>
        <WORD coords="1384,2803,1438,2759" x-confidence="96">de</WORD>
        <WORD coords="1460,2803,1662,2759" x-confidence="93">cristaux</WORD>
        <WORD coords="1680,2817,1930,2762" x-confidence="89">néogènes,</WORD>
        <WORD coords="1958,2802,2079,2758" x-confidence="96">alors</WORD>
        <WORD coords="2097,2817,2202,2773" x-confidence="96">que,</WORD>
        <WORD coords="2229,2802,2342,2758" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="464,2885,504,2842" x-confidence="95">le</WORD>
        <WORD coords="528,2885,605,2856" x-confidence="96">cas</WORD>
        <WORD coords="621,2900,887,2842" x-confidence="96">précédent,</WORD>
        <WORD coords="910,2886,1010,2846" x-confidence="96">tout</WORD>
        <WORD coords="1029,2886,1183,2842" x-confidence="96">cristal</WORD>
        <WORD coords="1207,2885,1231,2858" x-confidence="80">a</WORD>
        <WORD coords="1252,2901,1439,2843" x-confidence="96">disparu</WORD>
        <WORD coords="1457,2886,1481,2847" x-confidence="96">à</WORD>
        <WORD coords="1497,2887,1647,2843" x-confidence="96">moins</WORD>
        <WORD coords="1673,2887,1728,2843" x-confidence="96">de</WORD>
        <WORD coords="1766,2886,1783,2843" x-confidence="61">1</WORD>
        <WORD coords="1813,2886,2075,2843" x-confidence="96">millimètre</WORD>
        <WORD coords="2100,2886,2181,2842" x-confidence="96">des</WORD>
        <WORD coords="2200,2886,2341,2843" x-confidence="96">bords</WORD>
       </LINE>
       <LINE>
        <WORD coords="464,2969,518,2926" x-confidence="96">de</WORD>
        <WORD coords="539,2969,872,2925" x-confidence="35">l'échantillon.</WORD>
        <WORD coords="901,2969,1103,2925" x-confidence="83">L'indice</WORD>
        <WORD coords="1128,2970,1263,2926" x-confidence="80">d’une</WORD>
        <WORD coords="1299,2984,1483,2926" x-confidence="96">portion</WORD>
        <WORD coords="1510,2970,1569,2926" x-confidence="96">du</WORD>
        <WORD coords="1599,2970,1731,2941" x-confidence="96">verre</WORD>
        <WORD coords="1752,2970,1775,2942" x-confidence="79">a</WORD>
        <WORD coords="1809,2969,1881,2929" x-confidence="96">été</WORD>
        <WORD coords="1906,2969,2069,2929" x-confidence="95">trouvé</WORD>
        <WORD coords="2093,2969,2148,2925" x-confidence="95">de</WORD>
        <WORD coords="2173,2980,2339,2923" x-confidence="84">1,538</WORD>
        <WORD coords="2314,2989,2339,2919" x-confidence="91">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="465,3052,582,3013" x-confidence="95">cette</WORD>
        <WORD coords="605,3052,764,3009" x-confidence="96">valeur</WORD>
        <WORD coords="787,3052,857,3013" x-confidence="96">est</WORD>
        <WORD coords="878,3067,981,3008" x-confidence="96">plus</WORD>
        <WORD coords="1006,3053,1181,3008" x-confidence="95">voisine</WORD>
        <WORD coords="1215,3053,1269,3009" x-confidence="96">de</WORD>
        <WORD coords="1299,3053,1412,3010" x-confidence="96">celle</WORD>
        <WORD coords="1445,3054,1504,3011" x-confidence="96">du</WORD>
        <WORD coords="1523,3054,1653,3025" x-confidence="93">verre</WORD>
        <WORD coords="1682,3068,2039,3009" x-confidence="91">obsidiennique</WORD>
        <WORD coords="2062,3053,2215,3009" x-confidence="95">étudié</WORD>
        <WORD coords="2238,3066,2341,3008" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="460,3136,574,3092" x-confidence="96">haut</WORD>
        <WORD coords="606,3150,693,3107" x-confidence="96">que</WORD>
        <WORD coords="729,3136,784,3092" x-confidence="95">de</WORD>
        <WORD coords="822,3136,935,3093" x-confidence="96">celle</WORD>
        <WORD coords="966,3136,1026,3092" x-confidence="94">du</WORD>
        <WORD coords="1058,3136,1188,3107" x-confidence="96">verre</WORD>
        <WORD coords="1218,3137,1442,3094" x-confidence="96">résultant</WORD>
        <WORD coords="1467,3138,1521,3094" x-confidence="96">de</WORD>
        <WORD coords="1548,3138,1591,3094" x-confidence="96">la</WORD>
        <WORD coords="1622,3138,1775,3093" x-confidence="96">fusion</WORD>
        <WORD coords="1798,3137,1937,3094" x-confidence="95">totale</WORD>
        <WORD coords="1964,3137,2019,3093" x-confidence="96">de</WORD>
        <WORD coords="2055,3136,2098,3093" x-confidence="93">la</WORD>
        <WORD coords="2129,3136,2342,3091" x-confidence="88">leucitté-</WORD>
       </LINE>
       <LINE>
        <WORD coords="464,3234,616,3175" x-confidence="91">phrite</WORD>
        <WORD coords="638,3230,647,3190" x-confidence="90">;</WORD>
        <WORD coords="673,3219,787,3176" x-confidence="95">mais</WORD>
        <WORD coords="804,3219,901,3176" x-confidence="96">cela</WORD>
        <WORD coords="917,3220,1032,3176" x-confidence="95">tient</WORD>
        <WORD coords="1057,3221,1161,3191" x-confidence="96">sans</WORD>
        <WORD coords="1184,3221,1322,3177" x-confidence="96">doute</WORD>
        <WORD coords="1346,3220,1371,3181" x-confidence="97">à</WORD>
        <WORD coords="1387,3221,1437,3192" x-confidence="96">ce</WORD>
        <WORD coords="1454,3237,1541,3192" x-confidence="96">que</WORD>
        <WORD coords="1567,3221,1617,3193" x-confidence="96">ce</WORD>
        <WORD coords="1640,3236,1827,3177" x-confidence="96">produit</WORD>
        <WORD coords="1853,3221,1906,3192" x-confidence="96">ne</WORD>
        <WORD coords="1930,3234,2214,3176" x-confidence="95">correspond</WORD>
        <WORD coords="2236,3234,2341,3175" x-confidence="75">qu’à</WORD>
       </LINE>
       <LINE>
        <WORD coords="464,3303,553,3274" x-confidence="96">une</WORD>
        <WORD coords="593,3318,739,3258" x-confidence="96">partie</WORD>
        <WORD coords="765,3304,818,3260" x-confidence="95">de</WORD>
        <WORD coords="846,3303,887,3259" x-confidence="95">la</WORD>
        <WORD coords="909,3315,1068,3259" x-confidence="96">roche,</WORD>
        <WORD coords="1099,3304,1187,3275" x-confidence="96">une</WORD>
        <WORD coords="1208,3319,1414,3261" x-confidence="96">quantité</WORD>
        <WORD coords="1445,3320,1719,3262" x-confidence="93">importante</WORD>
        <WORD coords="1761,3320,1960,3261" x-confidence="71">d’augite</WORD>
        <WORD coords="1998,3319,2133,3264" x-confidence="92">ayant</WORD>
        <WORD coords="2168,3302,2335,3258" x-confidence="92">recris-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0070.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0071.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0071.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="545,428,715,386" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="752,429,845,395" x-confidence="96">DES</WORD>
        <WORD coords="886,431,1146,396" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1186,430,1250,397" x-confidence="92">DE</WORD>
        <WORD coords="1289,432,1599,388" x-confidence="86">L'ÉRUPTION</WORD>
        <WORD coords="1638,431,1705,397" x-confidence="91">DU</WORD>
        <WORD coords="1744,432,1955,389" x-confidence="68">VÉSUVYE.</WORD>
        <WORD coords="2141,429,2184,397" x-confidence="93">49</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="316,542,467,498" x-confidence="89">tallisé</WORD>
        <WORD coords="484,543,492,514" x-confidence="89">:</WORD>
        <WORD coords="512,543,578,500" x-confidence="96">les</WORD>
        <WORD coords="597,545,717,501" x-confidence="95">deux</WORD>
        <WORD coords="740,545,903,502" x-confidence="96">roches</WORD>
        <WORD coords="920,561,1066,503" x-confidence="96">que</WORD>
        <WORD coords="1020,566,1068,494" x-confidence="96">je</WORD>
        <WORD coords="1082,561,1293,518" x-confidence="96">compare</WORD>
        <WORD coords="1312,547,1537,504" x-confidence="0">n'avaient</WORD>
        <WORD coords="1554,560,1630,518" x-confidence="96">pas</WORD>
        <WORD coords="1646,546,1879,503" x-confidence="79">d’ailleurs</WORD>
        <WORD coords="1900,549,2185,511" x-confidence="95">exactement</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,628,359,585" x-confidence="96">la</WORD>
        <WORD coords="382,627,532,589" x-confidence="96">même</WORD>
        <WORD coords="557,643,862,586" x-confidence="96">composition</WORD>
        <WORD coords="889,642,1146,587" x-confidence="96">originelle.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="379,701,545,657" x-confidence="86">Roches</WORD>
        <WORD coords="574,717,979,658" x-confidence="74">métamorphiques</WORD>
        <WORD coords="1015,716,1270,659" x-confidence="89">refondues.</WORD>
        <WORD coords="1297,691,1358,686" x-confidence="91">—</WORD>
        <WORD coords="1379,702,1462,661" x-confidence="96">Les</WORD>
        <WORD coords="1498,701,1624,659" x-confidence="93">blocs</WORD>
        <WORD coords="1660,702,1860,659" x-confidence="91">silicatés</WORD>
        <WORD coords="1894,704,2100,660" x-confidence="91">dérivant</WORD>
        <WORD coords="2131,704,2185,662" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,797,527,741" x-confidence="95">calcaire,</WORD>
        <WORD coords="555,785,666,741" x-confidence="95">dont</WORD>
        <WORD coords="697,783,727,741" x-confidence="88">il</WORD>
        <WORD coords="751,784,806,756" x-confidence="96">va</WORD>
        <WORD coords="831,784,925,746" x-confidence="95">être</WORD>
        <WORD coords="946,799,1159,742" x-confidence="96">question</WORD>
        <WORD coords="1185,800,1288,743" x-confidence="96">plus</WORD>
        <WORD coords="1320,796,1428,742" x-confidence="95">loin,</WORD>
        <WORD coords="1451,799,1719,744" x-confidence="96">présentent</WORD>
        <WORD coords="1736,785,1829,745" x-confidence="96">très</WORD>
        <WORD coords="1854,801,2189,744" x-confidence="96">fréquemment</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,869,399,825" x-confidence="96">des</WORD>
        <WORD coords="430,883,746,825" x-confidence="95">phénomènes</WORD>
        <WORD coords="782,868,837,825" x-confidence="92">de</WORD>
        <WORD coords="866,880,1087,825" x-confidence="92">refusion,</WORD>
        <WORD coords="1115,883,1192,826" x-confidence="96">qui</WORD>
        <WORD coords="1222,868,1326,830" x-confidence="93">sont</WORD>
        <WORD coords="1350,868,1815,824" x-confidence="89">incontestablement</WORD>
        <WORD coords="1846,883,2129,827" x-confidence="95">postérieurs</WORD>
        <WORD coords="2165,870,2189,832" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,953,418,909" x-confidence="93">leur</WORD>
        <WORD coords="447,966,875,908" x-confidence="91">métamorphisme.</WORD>
        <WORD coords="904,951,964,910" x-confidence="96">Là</WORD>
        <WORD coords="989,964,1191,923" x-confidence="95">encore,</WORD>
        <WORD coords="1208,951,1238,909" x-confidence="95">il</WORD>
        <WORD coords="1261,952,1380,909" x-confidence="90">n’est</WORD>
        <WORD coords="1400,966,1480,923" x-confidence="95">pas</WORD>
        <WORD coords="1509,966,1712,909" x-confidence="96">possible</WORD>
        <WORD coords="1738,953,1970,909" x-confidence="4">d'assurer</WORD>
        <WORD coords="1994,969,2081,926" x-confidence="96">que</WORD>
        <WORD coords="2113,955,2189,927" x-confidence="96">ces</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,1050,634,992" x-confidence="93">phénomènes</WORD>
        <WORD coords="658,1049,949,991" x-confidence="90">calorifiques</WORD>
        <WORD coords="970,1034,1120,991" x-confidence="82">soient</WORD>
        <WORD coords="1143,1034,1183,991" x-confidence="91">le</WORD>
        <WORD coords="1209,1034,1403,991" x-confidence="95">résultat</WORD>
        <WORD coords="1421,1034,1476,991" x-confidence="93">de</WORD>
        <WORD coords="1502,1049,1749,991" x-confidence="87">l’éruption</WORD>
        <WORD coords="1772,1047,1982,992" x-confidence="96">actuelle,</WORD>
        <WORD coords="2008,1036,2083,1008" x-confidence="96">car</WORD>
        <WORD coords="2109,1037,2189,995" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,1119,451,1075" x-confidence="93">blocs</WORD>
        <WORD coords="477,1118,857,1074" x-confidence="91">semblablement</WORD>
        <WORD coords="888,1117,1099,1073" x-confidence="96">modifiés</WORD>
        <WORD coords="1121,1117,1169,1088" x-confidence="96">se</WORD>
        <WORD coords="1195,1117,1492,1079" x-confidence="96">rencontrent</WORD>
        <WORD coords="1518,1117,1542,1078" x-confidence="96">à</WORD>
        <WORD coords="1565,1117,1607,1074" x-confidence="93">la</WORD>
        <WORD coords="1633,1118,1830,1077" x-confidence="88">Somma.</WORD>
        <WORD coords="1857,1126,1974,1076" x-confidence="94">Quoi</WORD>
        <WORD coords="2001,1134,2108,1076" x-confidence="70">qu'il</WORD>
        <WORD coords="2133,1119,2188,1091" x-confidence="95">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="322,1213,427,1159" x-confidence="96">soit,</WORD>
        <WORD coords="460,1215,507,1157" x-confidence="77">je</WORD>
        <WORD coords="540,1215,745,1157" x-confidence="95">passerai</WORD>
        <WORD coords="776,1215,1064,1157" x-confidence="96">rapidement</WORD>
        <WORD coords="1100,1200,1178,1171" x-confidence="96">sur</WORD>
        <WORD coords="1221,1200,1263,1157" x-confidence="94">la</WORD>
        <WORD coords="1293,1215,1575,1158" x-confidence="96">description</WORD>
        <WORD coords="1617,1201,1672,1158" x-confidence="96">de</WORD>
        <WORD coords="1711,1201,1787,1173" x-confidence="95">ces</WORD>
        <WORD coords="1829,1213,1972,1159" x-confidence="94">blocs,</WORD>
        <WORD coords="2013,1217,2091,1160" x-confidence="96">qui</WORD>
        <WORD coords="2136,1202,2192,1175" x-confidence="96">ne</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,1300,588,1245" x-confidence="96">présentent</WORD>
        <WORD coords="609,1298,691,1255" x-confidence="96">pas</WORD>
        <WORD coords="715,1284,769,1241" x-confidence="96">de</WORD>
        <WORD coords="787,1298,1126,1240" x-confidence="93">particularités</WORD>
        <WORD coords="1149,1299,1540,1241" x-confidence="90">minéralogiques</WORD>
        <WORD coords="1563,1297,1914,1242" x-confidence="96">intéressantes,</WORD>
        <WORD coords="1949,1285,1990,1243" x-confidence="90">le</WORD>
        <WORD coords="2016,1301,2194,1243" x-confidence="90">phéno-</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,1369,452,1328" x-confidence="96">mène</WORD>
        <WORD coords="477,1375,525,1339" x-confidence="93">se</WORD>
        <WORD coords="545,1367,742,1324" x-confidence="91">bornant</WORD>
        <WORD coords="758,1366,781,1327" x-confidence="96">à</WORD>
        <WORD coords="803,1367,892,1338" x-confidence="96">une</WORD>
        <WORD coords="913,1367,1066,1324" x-confidence="96">fusion</WORD>
        <WORD coords="1090,1367,1196,1339" x-confidence="93">sans</WORD>
        <WORD coords="1219,1368,1638,1324" x-confidence="90">recristallisation.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="382,1452,548,1407" x-confidence="93">Roches</WORD>
        <WORD coords="582,1451,799,1407" x-confidence="68">silicatées</WORD>
        <WORD coords="831,1451,1054,1407" x-confidence="95">résultant</WORD>
        <WORD coords="1094,1451,1147,1407" x-confidence="95">de</WORD>
        <WORD coords="1185,1451,1230,1408" x-confidence="96">la</WORD>
        <WORD coords="1265,1465,1639,1408" x-confidence="94">transformation</WORD>
        <WORD coords="1673,1452,1727,1408" x-confidence="95">de</WORD>
        <WORD coords="1765,1453,1996,1409" x-confidence="91">calcaires.</WORD>
        <WORD coords="2039,1442,2099,1436" x-confidence="89">—</WORD>
        <WORD coords="2141,1453,2192,1411" x-confidence="96">Je</WORD>
       </LINE>
       <LINE>
        <WORD coords="322,1550,568,1492" x-confidence="90">signalerai</WORD>
        <WORD coords="592,1536,848,1492" x-confidence="96">seulement</WORD>
        <WORD coords="872,1534,913,1491" x-confidence="95">le</WORD>
        <WORD coords="938,1535,1013,1506" x-confidence="95">cas</WORD>
        <WORD coords="1044,1535,1099,1491" x-confidence="96">de</WORD>
        <WORD coords="1132,1535,1261,1492" x-confidence="96">blocs</WORD>
        <WORD coords="1286,1535,1311,1495" x-confidence="93">à</WORD>
        <WORD coords="1331,1550,1482,1492" x-confidence="91">augite</WORD>
        <WORD coords="1515,1535,1558,1497" x-confidence="93">et</WORD>
        <WORD coords="1584,1536,1745,1493" x-confidence="91">biotite</WORD>
        <WORD coords="1769,1547,1777,1508" x-confidence="91">;</WORD>
        <WORD coords="1807,1536,1831,1497" x-confidence="93">à</WORD>
        <WORD coords="1861,1551,2032,1494" x-confidence="90">augite,</WORD>
        <WORD coords="2059,1537,2194,1508" x-confidence="92">anor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,1621,438,1577" x-confidence="91">thite</WORD>
        <WORD coords="460,1620,505,1581" x-confidence="93">et</WORD>
        <WORD coords="529,1630,717,1576" x-confidence="92">biotite</WORD>
        <WORD coords="706,1638,724,1571" x-confidence="83">;</WORD>
        <WORD coords="738,1619,762,1579" x-confidence="93">à</WORD>
        <WORD coords="784,1632,954,1575" x-confidence="91">augite,</WORD>
        <WORD coords="984,1634,1194,1575" x-confidence="91">spinelle,</WORD>
        <WORD coords="1222,1619,1452,1576" x-confidence="91">anorthite</WORD>
        <WORD coords="1471,1619,1515,1581" x-confidence="93">et</WORD>
        <WORD coords="1537,1620,1699,1576" x-confidence="90">biotite</WORD>
        <WORD coords="1722,1630,1731,1591" x-confidence="92">;</WORD>
        <WORD coords="1755,1619,1875,1577" x-confidence="96">enfin</WORD>
        <WORD coords="1903,1620,1928,1581" x-confidence="93">à</WORD>
        <WORD coords="1948,1621,2195,1577" x-confidence="91">humbold-</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,1715,451,1661" x-confidence="91">tilite,</WORD>
        <WORD coords="493,1714,743,1659" x-confidence="92">forstérite,</WORD>
        <WORD coords="781,1717,975,1658" x-confidence="91">spinelle</WORD>
        <WORD coords="1012,1702,1057,1663" x-confidence="93">et</WORD>
        <WORD coords="1087,1702,1266,1659" x-confidence="91">biotite.</WORD>
        <WORD coords="1302,1702,1424,1660" x-confidence="96">Dans</WORD>
        <WORD coords="1453,1703,1607,1663" x-confidence="96">toutes</WORD>
        <WORD coords="1639,1703,1715,1675" x-confidence="95">ces</WORD>
        <WORD coords="1746,1715,1929,1661" x-confidence="95">roches,</WORD>
        <WORD coords="1967,1704,2008,1661" x-confidence="93">la</WORD>
        <WORD coords="2032,1704,2194,1661" x-confidence="90">biotite</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1788,463,1732" x-confidence="96">forme</WORD>
        <WORD coords="487,1788,542,1744" x-confidence="96">de</WORD>
        <WORD coords="579,1802,776,1743" x-confidence="96">grandes</WORD>
        <WORD coords="800,1801,975,1742" x-confidence="96">plages,</WORD>
        <WORD coords="1002,1800,1316,1742" x-confidence="96">postérieures</WORD>
        <WORD coords="1345,1786,1368,1746" x-confidence="96">à</WORD>
        <WORD coords="1399,1786,1503,1747" x-confidence="96">tous</WORD>
        <WORD coords="1526,1786,1593,1743" x-confidence="96">les</WORD>
        <WORD coords="1628,1787,1782,1748" x-confidence="95">autres</WORD>
        <WORD coords="1808,1788,2032,1744" x-confidence="96">éléments</WORD>
        <WORD coords="2053,1788,2098,1749" x-confidence="96">et</WORD>
        <WORD coords="2125,1787,2191,1745" x-confidence="87">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1887,566,1828" x-confidence="96">englobant</WORD>
        <WORD coords="588,1885,760,1826" x-confidence="93">parfois</WORD>
        <WORD coords="779,1884,1208,1826" x-confidence="42">pœæcilitiquement.</WORD>
        <WORD coords="1237,1869,1297,1827" x-confidence="96">La</WORD>
        <WORD coords="1322,1869,1475,1826" x-confidence="96">fusion</WORD>
        <WORD coords="1503,1870,1572,1831" x-confidence="96">est</WORD>
        <WORD coords="1592,1870,1764,1827" x-confidence="95">limitée</WORD>
        <WORD coords="1787,1870,1811,1831" x-confidence="97">à</WORD>
        <WORD coords="1840,1870,1881,1828" x-confidence="93">la</WORD>
        <WORD coords="1902,1883,2080,1828" x-confidence="90">biotite,</WORD>
        <WORD coords="2113,1886,2193,1828" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1957,388,1917" x-confidence="96">est</WORD>
        <WORD coords="424,1956,541,1912" x-confidence="95">ainsi</WORD>
        <WORD coords="574,1955,876,1911" x-confidence="95">transformée</WORD>
        <WORD coords="908,1953,963,1925" x-confidence="96">en</WORD>
        <WORD coords="988,1953,1116,1925" x-confidence="96">verre</WORD>
        <WORD coords="1146,1954,1262,1911" x-confidence="95">brun</WORD>
        <WORD coords="1289,1968,1546,1910" x-confidence="95">homogène</WORD>
        <WORD coords="1584,1970,1666,1911" x-confidence="84">(1),</WORD>
        <WORD coords="1708,1969,1794,1926" x-confidence="96">que</WORD>
        <WORD coords="1829,1954,1920,1911" x-confidence="85">l’on</WORD>
        <WORD coords="1960,1969,2191,1912" x-confidence="95">distingue</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,2055,506,1996" x-confidence="93">parfois,</WORD>
        <WORD coords="539,2052,1064,1993" x-confidence="91">macroscopiquement,</WORD>
        <WORD coords="1101,2037,1209,2008" x-confidence="96">sous</WORD>
        <WORD coords="1240,2037,1385,1994" x-confidence="96">forme</WORD>
        <WORD coords="1416,2037,1471,1994" x-confidence="96">de</WORD>
        <WORD coords="1505,2051,1672,1994" x-confidence="96">petites</WORD>
        <WORD coords="1703,2037,1878,2008" x-confidence="93">masses</WORD>
        <WORD coords="1910,2038,2186,1995" x-confidence="87">scoriacées.</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,2124,353,2081" x-confidence="91">Il</WORD>
        <WORD coords="378,2124,446,2084" x-confidence="96">est</WORD>
        <WORD coords="476,2138,680,2078" x-confidence="96">possible</WORD>
        <WORD coords="710,2121,764,2078" x-confidence="96">de</WORD>
        <WORD coords="794,2120,945,2078" x-confidence="96">suivre</WORD>
        <WORD coords="970,2120,1124,2081" x-confidence="96">toutes</WORD>
        <WORD coords="1156,2120,1223,2077" x-confidence="93">les</WORD>
        <WORD coords="1257,2134,1415,2080" x-confidence="88">étapes</WORD>
        <WORD coords="1441,2120,1568,2081" x-confidence="96">entre</WORD>
        <WORD coords="1600,2119,1640,2077" x-confidence="93">le</WORD>
        <WORD coords="1667,2120,1742,2092" x-confidence="95">cas</WORD>
        <WORD coords="1769,2120,1828,2079" x-confidence="96">où</WORD>
        <WORD coords="1857,2120,1900,2078" x-confidence="93">la</WORD>
        <WORD coords="1930,2121,2091,2078" x-confidence="91">biotite</WORD>
        <WORD coords="2124,2122,2194,2083" x-confidence="96">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,2208,622,2164" x-confidence="96">entièrement</WORD>
        <WORD coords="658,2205,828,2161" x-confidence="96">fondue</WORD>
        <WORD coords="860,2204,905,2165" x-confidence="96">et</WORD>
        <WORD coords="945,2203,1065,2160" x-confidence="94">celui</WORD>
        <WORD coords="1102,2204,1161,2165" x-confidence="95">où</WORD>
        <WORD coords="1205,2203,1292,2160" x-confidence="96">elle</WORD>
        <WORD coords="1337,2203,1537,2160" x-confidence="96">subsiste</WORD>
        <WORD coords="1575,2203,1741,2174" x-confidence="95">encore</WORD>
        <WORD coords="1788,2203,1843,2175" x-confidence="96">en</WORD>
        <WORD coords="1883,2219,2134,2161" x-confidence="96">fragments</WORD>
        <WORD coords="2166,2204,2192,2164" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="315,2292,457,2248" x-confidence="96">bords</WORD>
        <WORD coords="493,2290,703,2245" x-confidence="95">arrondis</WORD>
        <WORD coords="739,2288,914,2258" x-confidence="96">comme</WORD>
        <WORD coords="945,2302,1026,2258" x-confidence="95">par</WORD>
        <WORD coords="1056,2287,1117,2258" x-confidence="96">un</WORD>
        <WORD coords="1144,2302,1260,2259" x-confidence="95">coup</WORD>
        <WORD coords="1310,2287,1365,2244" x-confidence="92">de</WORD>
        <WORD coords="1400,2287,1688,2244" x-confidence="90">chalumeau.</WORD>
        <WORD coords="1728,2286,1761,2244" x-confidence="96">Il</WORD>
        <WORD coords="1791,2287,1910,2245" x-confidence="95">n’est</WORD>
        <WORD coords="1946,2288,2064,2245" x-confidence="95">donc</WORD>
        <WORD coords="2110,2303,2192,2260" x-confidence="96">pas</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,2377,519,2333" x-confidence="96">douteux</WORD>
        <WORD coords="537,2389,625,2344" x-confidence="96">que</WORD>
        <WORD coords="650,2372,693,2329" x-confidence="96">la</WORD>
        <WORD coords="716,2386,992,2327" x-confidence="96">production</WORD>
        <WORD coords="1023,2371,1077,2328" x-confidence="95">de</WORD>
        <WORD coords="1102,2370,1234,2342" x-confidence="96">verre</WORD>
        <WORD coords="1266,2372,1321,2328" x-confidence="96">de</WORD>
        <WORD coords="1350,2370,1426,2342" x-confidence="96">ces</WORD>
        <WORD coords="1455,2371,1660,2327" x-confidence="96">diverses</WORD>
        <WORD coords="1687,2371,1853,2328" x-confidence="95">roches</WORD>
        <WORD coords="1890,2371,1945,2342" x-confidence="96">ne</WORD>
        <WORD coords="1971,2372,2060,2329" x-confidence="96">soit</WORD>
        <WORD coords="2086,2372,2193,2329" x-confidence="96">bien</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,2459,611,2413" x-confidence="96">consécutive</WORD>
        <WORD coords="632,2456,657,2416" x-confidence="96">à</WORD>
        <WORD coords="676,2455,737,2426" x-confidence="95">un</WORD>
        <WORD coords="761,2454,1124,2411" x-confidence="96">réchauffement</WORD>
        <WORD coords="1147,2454,1202,2411" x-confidence="95">de</WORD>
        <WORD coords="1223,2454,1265,2411" x-confidence="96">la</WORD>
        <WORD coords="1287,2454,1446,2411" x-confidence="95">roche.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="381,2542,532,2498" x-confidence="96">Parmi</WORD>
        <WORD coords="550,2540,617,2497" x-confidence="92">les</WORD>
        <WORD coords="633,2539,762,2496" x-confidence="96">blocs</WORD>
        <WORD coords="780,2553,838,2510" x-confidence="96">que</WORD>
        <WORD coords="873,2551,953,2494" x-confidence="81">j'ai</WORD>
        <WORD coords="973,2538,1207,2494" x-confidence="95">recueillis</WORD>
        <WORD coords="1225,2552,1359,2498" x-confidence="95">après</WORD>
        <WORD coords="1374,2537,1440,2494" x-confidence="95">les</WORD>
        <WORD coords="1452,2551,1649,2494" x-confidence="95">grandes</WORD>
        <WORD coords="1667,2553,1934,2495" x-confidence="94">explosions</WORD>
        <WORD coords="1948,2540,2003,2496" x-confidence="94">de</WORD>
        <WORD coords="2022,2539,2063,2496" x-confidence="93">la</WORD>
        <WORD coords="2081,2540,2192,2497" x-confidence="92">Sou-</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,2627,455,2583" x-confidence="91">frière</WORD>
        <WORD coords="483,2626,537,2582" x-confidence="95">de</WORD>
        <WORD coords="562,2624,908,2579" x-confidence="96">Saint-Vincent</WORD>
        <WORD coords="938,2621,993,2592" x-confidence="95">en</WORD>
        <WORD coords="1021,2631,1303,2576" x-confidence="96">1902-1903,</WORD>
        <WORD coords="1335,2621,1382,2593" x-confidence="96">se</WORD>
        <WORD coords="1408,2621,1621,2582" x-confidence="96">trouvent</WORD>
        <WORD coords="1644,2622,1725,2578" x-confidence="93">des</WORD>
        <WORD coords="1751,2622,1963,2579" x-confidence="91">enclaves</WORD>
        <WORD coords="1984,2624,2192,2580" x-confidence="83">homæo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,2726,457,2671" x-confidence="23">gènes</WORD>
        <WORD coords="476,2720,784,2663" x-confidence="89">allomorphes</WORD>
        <WORD coords="803,2720,986,2661" x-confidence="92">ayantla</WORD>
        <WORD coords="1003,2719,1310,2661" x-confidence="95">composition</WORD>
        <WORD coords="1329,2705,1384,2662" x-confidence="93">de</WORD>
        <WORD coords="1399,2705,1591,2661" x-confidence="92">diorites</WORD>
        <WORD coords="1610,2704,1668,2676" x-confidence="96">ou</WORD>
        <WORD coords="1687,2705,1741,2662" x-confidence="93">de</WORD>
        <WORD coords="1759,2719,2188,2662" x-confidence="31">gabbrosàäolivine,</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,2796,363,2757" x-confidence="95">et</WORD>
        <WORD coords="400,2795,513,2751" x-confidence="95">dans</WORD>
        <WORD coords="547,2805,796,2745" x-confidence="96">lesquelles</WORD>
        <WORD coords="827,2788,869,2745" x-confidence="93">la</WORD>
        <WORD coords="908,2788,1197,2744" x-confidence="90">hornblende</WORD>
        <WORD coords="1233,2788,1377,2745" x-confidence="95">forme</WORD>
        <WORD coords="1414,2804,1478,2744" x-confidence="94">(2)</WORD>
        <WORD coords="1521,2789,1782,2745" x-confidence="34">d'énormes</WORD>
        <WORD coords="1814,2790,2016,2746" x-confidence="92">cristaux</WORD>
        <WORD coords="2050,2806,2192,2748" x-confidence="38">pœæei-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="359,2939,402,2897" x-confidence="96">(1)</WORD>
        <WORD coords="421,2928,559,2894" x-confidence="88">L'étude</WORD>
        <WORD coords="578,2925,638,2893" x-confidence="93">des</WORD>
        <WORD coords="654,2923,812,2890" x-confidence="92">enclaves</WORD>
        <WORD coords="827,2921,887,2890" x-confidence="95">des</WORD>
        <WORD coords="903,2921,1024,2889" x-confidence="96">roches</WORD>
        <WORD coords="1041,2930,1265,2889" x-confidence="96">volcaniques</WORD>
        <WORD coords="1284,2921,1419,2890" x-confidence="96">montre</WORD>
        <WORD coords="1438,2931,1504,2899" x-confidence="96">que</WORD>
        <WORD coords="1523,2921,1554,2889" x-confidence="92">le</WORD>
        <WORD coords="1572,2921,1668,2899" x-confidence="96">verre</WORD>
        <WORD coords="1685,2922,1726,2890" x-confidence="93">de</WORD>
        <WORD coords="1738,2923,1856,2890" x-confidence="88">biotite</WORD>
        <WORD coords="1875,2924,2094,2891" x-confidence="90">recristallise</WORD>
        <WORD coords="2111,2925,2192,2903" x-confidence="95">avec</WORD>
       </LINE>
       <LINE>
        <WORD coords="314,2982,348,2950" x-confidence="95">la</WORD>
        <WORD coords="363,2991,441,2949" x-confidence="96">plus</WORD>
        <WORD coords="459,2989,588,2945" x-confidence="96">grande</WORD>
        <WORD coords="606,2976,735,2943" x-confidence="96">facilité</WORD>
        <WORD coords="763,2974,806,2952" x-confidence="96">en</WORD>
        <WORD coords="830,2974,987,2942" x-confidence="95">donnant</WORD>
        <WORD coords="1011,2972,1069,2941" x-confidence="93">des</WORD>
        <WORD coords="1088,2983,1301,2940" x-confidence="92">spinellides,</WORD>
        <WORD coords="1317,2973,1357,2941" x-confidence="93">de</WORD>
        <WORD coords="1376,2983,1647,2941" x-confidence="55">l’hypersthène,</WORD>
        <WORD coords="1663,2974,1727,2943" x-confidence="96">etc.</WORD>
        <WORD coords="1748,2984,1817,2943" x-confidence="92">(Les</WORD>
        <WORD coords="1846,2975,1989,2944" x-confidence="92">enclaves</WORD>
        <WORD coords="2014,2976,2067,2945" x-confidence="96">des</WORD>
        <WORD coords="2083,2977,2192,2945" x-confidence="96">roches</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,3040,534,3002" x-confidence="92">volcaniques,</WORD>
        <WORD coords="554,3038,607,3007" x-confidence="93">op.</WORD>
        <WORD coords="628,3036,712,2996" x-confidence="86">cit.).</WORD>
        <WORD coords="732,3026,780,2994" x-confidence="96">La</WORD>
        <WORD coords="794,3025,910,2993" x-confidence="96">fusion</WORD>
        <WORD coords="926,3034,1136,2992" x-confidence="96">incomplète</WORD>
        <WORD coords="1155,3024,1189,2994" x-confidence="96">et</WORD>
        <WORD coords="1203,3024,1375,2992" x-confidence="44">l'absence</WORD>
        <WORD coords="1391,3025,1431,2993" x-confidence="93">de</WORD>
        <WORD coords="1445,3025,1758,2992" x-confidence="90">recristallisations</WORD>
        <WORD coords="1777,3026,1863,2994" x-confidence="96">dans</WORD>
        <WORD coords="1878,3026,1927,2995" x-confidence="95">les</WORD>
        <WORD coords="1945,3027,2039,2995" x-confidence="96">blocs</WORD>
        <WORD coords="2057,3029,2192,2996" x-confidence="96">étudiés</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,3086,360,3054" x-confidence="95">ici</WORD>
        <WORD coords="379,3085,515,3054" x-confidence="95">montre</WORD>
        <WORD coords="532,3091,632,3048" x-confidence="85">qu'ils</WORD>
        <WORD coords="648,3079,746,3048" x-confidence="89">n’ont</WORD>
        <WORD coords="763,3078,818,3047" x-confidence="96">été</WORD>
        <WORD coords="840,3077,971,3045" x-confidence="96">soumis</WORD>
        <WORD coords="987,3087,1053,3055" x-confidence="96">que</WORD>
        <WORD coords="1071,3086,1227,3045" x-confidence="93">pendant</WORD>
        <WORD coords="1241,3077,1288,3055" x-confidence="96">un</WORD>
        <WORD coords="1310,3087,1421,3046" x-confidence="96">temps</WORD>
        <WORD coords="1437,3077,1506,3046" x-confidence="93">très</WORD>
        <WORD coords="1533,3078,1630,3046" x-confidence="95">court</WORD>
        <WORD coords="1646,3078,1666,3047" x-confidence="95">à</WORD>
        <WORD coords="1683,3078,1751,3056" x-confidence="95">une</WORD>
        <WORD coords="1770,3079,1876,3046" x-confidence="95">haute</WORD>
        <WORD coords="1900,3089,2134,3048" x-confidence="94">température</WORD>
        <WORD coords="2158,3081,2192,3051" x-confidence="95">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,3149,419,3105" x-confidence="83">qu'ils</WORD>
        <WORD coords="437,3136,498,3104" x-confidence="96">ont</WORD>
        <WORD coords="515,3135,568,3102" x-confidence="93">été</WORD>
        <WORD coords="584,3132,739,3099" x-confidence="92">refroidis</WORD>
        <WORD coords="758,3130,825,3098" x-confidence="96">très</WORD>
        <WORD coords="842,3139,1106,3098" x-confidence="96">brusquement.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="361,3201,404,3159" x-confidence="96">(2)</WORD>
        <WORD coords="429,3188,475,3158" x-confidence="96">La</WORD>
        <WORD coords="493,3193,666,3157" x-confidence="92">Montagne</WORD>
        <WORD coords="685,3183,818,3152" x-confidence="21">Pelée…</WORD>
        <WORD coords="842,3182,913,3152" x-confidence="84">59%.</WORD>
        <WORD coords="934,3181,981,3149" x-confidence="96">La</WORD>
        <WORD coords="998,3181,1113,3149" x-confidence="96">fusion</WORD>
        <WORD coords="1138,3181,1179,3149" x-confidence="96">de</WORD>
        <WORD coords="1206,3180,1240,3149" x-confidence="84">la</WORD>
        <WORD coords="1265,3182,1481,3149" x-confidence="91">hornblende</WORD>
        <WORD coords="1499,3182,1518,3161" x-confidence="93">a</WORD>
        <WORD coords="1536,3183,1590,3150" x-confidence="95">été</WORD>
        <WORD coords="1613,3183,1707,3160" x-confidence="96">assez</WORD>
        <WORD coords="1728,3192,1895,3151" x-confidence="95">régulière</WORD>
        <WORD coords="1916,3194,2003,3162" x-confidence="96">pour</WORD>
        <WORD coords="2017,3193,2083,3162" x-confidence="96">que</WORD>
        <WORD coords="2102,3186,2190,3155" x-confidence="96">cette</WORD>
       </LINE>
       <LINE>
        <WORD coords="315,3244,418,3210" x-confidence="93">roche</WORD>
        <WORD coords="440,3250,645,3205" x-confidence="89">granitoïde,</WORD>
        <WORD coords="670,3236,740,3213" x-confidence="96">une</WORD>
        <WORD coords="766,3234,831,3202" x-confidence="96">fois</WORD>
        <WORD coords="860,3241,1030,3201" x-confidence="95">modifiée,</WORD>
        <WORD coords="1056,3233,1181,3201" x-confidence="96">simule</WORD>
        <WORD coords="1211,3233,1279,3211" x-confidence="96">une</WORD>
        <WORD coords="1312,3234,1413,3202" x-confidence="96">roche</WORD>
        <WORD coords="1440,3244,1659,3202" x-confidence="96">volcanique,</WORD>
        <WORD coords="1679,3235,1765,3204" x-confidence="96">dans</WORD>
        <WORD coords="1792,3245,1940,3203" x-confidence="96">laquelle</WORD>
        <WORD coords="1964,3236,2015,3204" x-confidence="89">les</WORD>
        <WORD coords="2038,3238,2191,3205" x-confidence="94">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,3296,525,3260" x-confidence="15">d'anorthite</WORD>
        <WORD coords="539,3301,736,3256" x-confidence="91">joueraient</WORD>
        <WORD coords="752,3287,785,3255" x-confidence="91">le</WORD>
        <WORD coords="800,3286,873,3254" x-confidence="96">rôle</WORD>
        <WORD coords="888,3286,929,3253" x-confidence="93">de</WORD>
        <WORD coords="946,3296,1227,3253" x-confidence="91">phénocristaux.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="458,3352,635,3323" x-confidence="71">NouvELLES</WORD>
        <WORD coords="655,3348,805,3320" x-confidence="94">ARCHIVES</WORD>
        <WORD coords="818,3345,854,3326" x-confidence="91">DU</WORD>
        <WORD coords="869,3351,1007,3317" x-confidence="75">Muséum,</WORD>
        <WORD coords="1025,3346,1056,3318" x-confidence="56">4°</WORD>
        <WORD coords="1068,3347,1161,3315" x-confidence="92">série,</WORD>
        <WORD coords="1179,3337,1213,3332" x-confidence="92">—</WORD>
        <WORD coords="1229,3346,1278,3316" x-confidence="96">IX.</WORD>
        <WORD coords="1981,3344,1999,3311" x-confidence="88">7</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0071.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0072.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0072.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="509,445,553,415" x-confidence="36">50</WORD>
        <WORD coords="1285,454,1327,422" x-confidence="91">A.</WORD>
        <WORD coords="1367,453,1607,418" x-confidence="90">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="513,582,711,525" x-confidence="62">liliques,</WORD>
        <WORD coords="740,580,983,526" x-confidence="95">englobant</WORD>
        <WORD coords="1013,570,1285,532" x-confidence="95">notamment</WORD>
        <WORD coords="1314,568,1395,526" x-confidence="96">des</WORD>
        <WORD coords="1417,567,1617,525" x-confidence="92">cristaux</WORD>
        <WORD coords="1641,581,1968,524" x-confidence="89">automorphes</WORD>
        <WORD coords="1992,571,2283,524" x-confidence="56">d'anorthite,</WORD>
        <WORD coords="2305,581,2379,524" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="512,651,584,614" x-confidence="96">ont</WORD>
        <WORD coords="613,652,799,616" x-confidence="91">souvent</WORD>
        <WORD coords="823,667,922,610" x-confidence="91">plus</WORD>
        <WORD coords="941,652,995,611" x-confidence="91">de</WORD>
        <WORD coords="1024,652,1031,611" x-confidence="14">{</WORD>
        <WORD coords="1059,653,1326,611" x-confidence="95">centimètre</WORD>
        <WORD coords="1347,652,1400,610" x-confidence="95">de</WORD>
        <WORD coords="1422,666,1522,609" x-confidence="96">plus</WORD>
        <WORD coords="1544,663,1715,608" x-confidence="96">grande</WORD>
        <WORD coords="1740,649,2016,607" x-confidence="71">dimension.</WORD>
        <WORD coords="2049,649,2157,609" x-confidence="90">Dans</WORD>
        <WORD coords="2179,649,2276,608" x-confidence="90">bien</WORD>
        <WORD coords="2303,649,2383,607" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="511,740,603,708" x-confidence="89">cas,</WORD>
        <WORD coords="633,734,668,693" x-confidence="95">la</WORD>
        <WORD coords="690,736,862,693" x-confidence="96">totalité</WORD>
        <WORD coords="888,736,942,694" x-confidence="95">de</WORD>
        <WORD coords="970,736,1086,699" x-confidence="90">cette</WORD>
        <WORD coords="1116,736,1400,693" x-confidence="90">hornblende</WORD>
        <WORD coords="1423,734,1447,708" x-confidence="74">à</WORD>
        <WORD coords="1474,734,1544,694" x-confidence="94">été</WORD>
        <WORD coords="1570,733,1737,691" x-confidence="95">fondue</WORD>
        <WORD coords="1763,732,1817,706" x-confidence="94">en</WORD>
        <WORD coords="1843,733,1929,706" x-confidence="95">une</WORD>
        <WORD coords="1957,733,2104,706" x-confidence="93">masse</WORD>
        <WORD coords="2129,739,2379,690" x-confidence="90">scoriacée,</WORD>
       </LINE>
       <LINE>
        <WORD coords="515,833,749,777" x-confidence="95">rappelant</WORD>
        <WORD coords="775,819,828,792" x-confidence="96">un</WORD>
        <WORD coords="852,834,935,793" x-confidence="96">peu</WORD>
        <WORD coords="960,819,1071,778" x-confidence="96">celle</WORD>
        <WORD coords="1101,820,1181,778" x-confidence="96">des</WORD>
        <WORD coords="1207,819,1332,777" x-confidence="95">blocs</WORD>
        <WORD coords="1356,818,1412,776" x-confidence="93">du</WORD>
        <WORD coords="1444,825,1645,777" x-confidence="85">Vésuve;</WORD>
        <WORD coords="1679,816,1765,774" x-confidence="95">elle</WORD>
        <WORD coords="1800,816,1853,789" x-confidence="95">en</WORD>
        <WORD coords="1884,816,2044,774" x-confidence="94">diffère</WORD>
        <WORD coords="2078,817,2294,773" x-confidence="96">toutefois</WORD>
        <WORD coords="2328,815,2380,788" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,901,563,876" x-confidence="92">ce</WORD>
        <WORD coords="596,917,761,860" x-confidence="92">qu'elle</WORD>
        <WORD coords="786,903,855,865" x-confidence="92">est</WORD>
        <WORD coords="888,903,943,876" x-confidence="92">en</WORD>
        <WORD coords="983,918,1124,861" x-confidence="93">partie</WORD>
        <WORD coords="1159,903,1479,860" x-confidence="92">recristallisée</WORD>
        <WORD coords="1510,917,1699,857" x-confidence="90">(augite,</WORD>
        <WORD coords="1730,900,1897,858" x-confidence="87">olivine</WORD>
        <WORD coords="1924,899,1945,861" x-confidence="96">à</WORD>
        <WORD coords="1981,901,2207,862" x-confidence="92">structure</WORD>
        <WORD coords="2242,899,2385,857" x-confidence="92">chon-</WORD>
       </LINE>
       <LINE>
        <WORD coords="515,1001,730,943" x-confidence="90">dritique,</WORD>
        <WORD coords="761,1001,1027,944" x-confidence="90">feldspaths,</WORD>
        <WORD coords="1050,1002,1180,949" x-confidence="49">etc.).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="577,1069,683,1028" x-confidence="62">Grès</WORD>
        <WORD coords="706,1070,935,1027" x-confidence="92">calcaires.</WORD>
        <WORD coords="967,1059,1027,1055" x-confidence="91">—</WORD>
        <WORD coords="1049,1070,1114,1029" x-confidence="90">On</WORD>
        <WORD coords="1147,1072,1442,1027" x-confidence="84">rencontrait,</WORD>
        <WORD coords="1470,1069,1523,1042" x-confidence="96">en</WORD>
        <WORD coords="1550,1069,1676,1042" x-confidence="95">assez</WORD>
        <WORD coords="1706,1080,1876,1026" x-confidence="96">grande</WORD>
        <WORD coords="1902,1079,2184,1026" x-confidence="96">abondance,</WORD>
        <WORD coords="2219,1068,2296,1040" x-confidence="96">sur</WORD>
        <WORD coords="2323,1067,2389,1025" x-confidence="92">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,1153,656,1112" x-confidence="21">flancs</WORD>
        <WORD coords="681,1153,739,1111" x-confidence="96">du</WORD>
        <WORD coords="759,1153,914,1111" x-confidence="92">volcan</WORD>
        <WORD coords="953,1154,997,1116" x-confidence="94">et</WORD>
        <WORD coords="1029,1168,1129,1112" x-confidence="94">plus</WORD>
        <WORD coords="1154,1153,1383,1116" x-confidence="95">rarement</WORD>
        <WORD coords="1404,1153,1517,1111" x-confidence="96">dans</WORD>
        <WORD coords="1543,1152,1581,1110" x-confidence="95">la</WORD>
        <WORD coords="1610,1153,1706,1110" x-confidence="93">lave</WORD>
        <WORD coords="1739,1153,1793,1110" x-confidence="96">de</WORD>
        <WORD coords="1824,1158,1955,1108" x-confidence="96">1906,</WORD>
        <WORD coords="1991,1152,2071,1109" x-confidence="96">des</WORD>
        <WORD coords="2094,1152,2221,1109" x-confidence="96">blocs</WORD>
        <WORD coords="2255,1151,2390,1108" x-confidence="87">d'une</WORD>
       </LINE>
       <LINE>
        <WORD coords="517,1236,652,1195" x-confidence="93">roche</WORD>
        <WORD coords="674,1238,886,1195" x-confidence="57">différant</WORD>
        <WORD coords="907,1252,984,1210" x-confidence="95">par</WORD>
        <WORD coords="1011,1237,1091,1210" x-confidence="95">son</WORD>
        <WORD coords="1115,1252,1266,1199" x-confidence="96">aspect</WORD>
        <WORD coords="1288,1237,1341,1194" x-confidence="96">de</WORD>
        <WORD coords="1365,1237,1518,1199" x-confidence="96">toutes</WORD>
        <WORD coords="1541,1237,1605,1195" x-confidence="95">les</WORD>
        <WORD coords="1623,1236,1792,1197" x-confidence="96">autres.</WORD>
        <WORD coords="1820,1236,1940,1193" x-confidence="82">C’est</WORD>
        <WORD coords="1961,1235,2013,1208" x-confidence="95">en</WORD>
        <WORD coords="2035,1236,2141,1194" x-confidence="63">effet</WORD>
        <WORD coords="2162,1235,2230,1208" x-confidence="63">une</WORD>
        <WORD coords="2267,1235,2390,1197" x-confidence="96">sorte</WORD>
       </LINE>
       <LINE>
        <WORD coords="516,1321,570,1279" x-confidence="91">de</WORD>
        <WORD coords="589,1336,748,1293" x-confidence="88">ponce,</WORD>
        <WORD coords="771,1321,875,1278" x-confidence="89">d’un</WORD>
        <WORD coords="902,1321,1033,1278" x-confidence="79">blanc</WORD>
        <WORD coords="1052,1322,1260,1279" x-confidence="67">verdâtre</WORD>
        <WORD coords="1280,1330,1338,1293" x-confidence="92">ou</WORD>
        <WORD coords="1357,1334,1585,1277" x-confidence="59">jaunâtre,</WORD>
        <WORD coords="1609,1332,1776,1278" x-confidence="96">légère,</WORD>
        <WORD coords="1797,1319,1885,1277" x-confidence="91">fort</WORD>
        <WORD coords="1900,1319,2108,1277" x-confidence="91">bulleuse</WORD>
        <WORD coords="2128,1325,2137,1292" x-confidence="90">;</WORD>
        <WORD coords="2168,1319,2387,1277" x-confidence="0">l'examen</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,1420,881,1362" x-confidence="94">microscopique</WORD>
        <WORD coords="898,1419,1073,1367" x-confidence="95">permet</WORD>
        <WORD coords="1089,1405,1143,1362" x-confidence="95">de</WORD>
        <WORD coords="1161,1405,1393,1367" x-confidence="96">constater</WORD>
        <WORD coords="1408,1419,1557,1362" x-confidence="94">quelle</WORD>
        <WORD coords="1572,1404,1640,1366" x-confidence="94">est</WORD>
        <WORD coords="1663,1404,1755,1364" x-confidence="96">très</WORD>
        <WORD coords="1775,1404,1900,1361" x-confidence="96">riche</WORD>
        <WORD coords="1917,1403,1970,1376" x-confidence="96">en</WORD>
        <WORD coords="1990,1413,2137,1375" x-confidence="96">verre,</WORD>
        <WORD coords="2164,1403,2204,1365" x-confidence="19">et</WORD>
        <WORD coords="2223,1417,2390,1360" x-confidence="19">qu'elle</WORD>
       </LINE>
       <LINE>
        <WORD coords="516,1488,685,1446" x-confidence="95">résulte</WORD>
        <WORD coords="718,1489,777,1446" x-confidence="93">du</WORD>
        <WORD coords="809,1503,1212,1445" x-confidence="86">métamorphisme</WORD>
        <WORD coords="1252,1488,1356,1445" x-confidence="84">d'un</WORD>
        <WORD coords="1395,1500,1499,1447" x-confidence="96">grès</WORD>
        <WORD coords="1531,1488,1740,1444" x-confidence="93">calcaire.</WORD>
        <WORD coords="1769,1487,1835,1446" x-confidence="95">On</WORD>
        <WORD coords="1864,1502,1888,1459" x-confidence="65">y</WORD>
        <WORD coords="1922,1487,2081,1449" x-confidence="96">trouve</WORD>
        <WORD coords="2111,1487,2165,1459" x-confidence="96">en</WORD>
        <WORD coords="2201,1486,2307,1445" x-confidence="86">effet</WORD>
        <WORD coords="2331,1487,2389,1444" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="515,1586,686,1534" x-confidence="73">quartz,</WORD>
        <WORD coords="707,1571,767,1529" x-confidence="93">du</WORD>
        <WORD coords="784,1586,992,1528" x-confidence="90">diopside</WORD>
        <WORD coords="1012,1571,1215,1528" x-confidence="96">incolore</WORD>
        <WORD coords="1233,1571,1277,1533" x-confidence="94">et</WORD>
        <WORD coords="1294,1571,1348,1529" x-confidence="94">de</WORD>
        <WORD coords="1366,1570,1403,1528" x-confidence="93">la</WORD>
        <WORD coords="1423,1571,1744,1528" x-confidence="73">wollastonite.</WORD>
        <WORD coords="1767,1570,1850,1529" x-confidence="70">Ces</WORD>
        <WORD coords="1866,1571,2018,1528" x-confidence="95">divers</WORD>
        <WORD coords="2035,1570,2271,1527" x-confidence="95">minéraux</WORD>
        <WORD coords="2288,1569,2392,1531" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="516,1668,658,1616" x-confidence="95">noyés</WORD>
        <WORD coords="678,1655,790,1612" x-confidence="95">dans</WORD>
        <WORD coords="818,1655,873,1627" x-confidence="95">un</WORD>
        <WORD coords="900,1655,1029,1627" x-confidence="96">verre</WORD>
        <WORD coords="1054,1659,1282,1612" x-confidence="81">incolore;</WORD>
        <WORD coords="1309,1654,1455,1626" x-confidence="95">aucun</WORD>
        <WORD coords="1482,1655,1616,1612" x-confidence="54">d'eux</WORD>
        <WORD coords="1643,1654,1761,1611" x-confidence="65">n'est</WORD>
        <WORD coords="1788,1668,2117,1611" x-confidence="76">automorphe</WORD>
        <WORD coords="2097,1673,2115,1606" x-confidence="76">;</WORD>
        <WORD coords="2146,1653,2202,1611" x-confidence="92">ils</WORD>
        <WORD coords="2226,1653,2392,1610" x-confidence="86">offrent</WORD>
       </LINE>
       <LINE>
        <WORD coords="516,1738,554,1696" x-confidence="95">la</WORD>
        <WORD coords="575,1753,886,1695" x-confidence="95">particularité</WORD>
        <WORD coords="913,1753,1000,1710" x-confidence="96">que</WORD>
        <WORD coords="1021,1752,1066,1695" x-confidence="93">je</WORD>
        <WORD coords="1089,1753,1305,1695" x-confidence="91">signalais</WORD>
        <WORD coords="1326,1752,1429,1695" x-confidence="96">plus</WORD>
        <WORD coords="1453,1738,1563,1696" x-confidence="95">haut</WORD>
        <WORD coords="1588,1738,1644,1710" x-confidence="96">au</WORD>
        <WORD coords="1671,1751,1791,1694" x-confidence="94">sujet</WORD>
        <WORD coords="1813,1738,1867,1695" x-confidence="96">de</WORD>
        <WORD coords="1890,1737,1929,1695" x-confidence="93">la</WORD>
        <WORD coords="1954,1737,2121,1694" x-confidence="87">leucite</WORD>
        <WORD coords="2146,1738,2200,1695" x-confidence="96">de</WORD>
        <WORD coords="2228,1736,2267,1694" x-confidence="90">la</WORD>
        <WORD coords="2292,1736,2389,1694" x-confidence="94">lave</WORD>
       </LINE>
       <LINE>
        <WORD coords="516,1827,755,1779" x-confidence="90">refondue,</WORD>
        <WORD coords="800,1821,924,1779" x-confidence="94">leurs</WORD>
        <WORD coords="965,1822,1104,1779" x-confidence="95">bords</WORD>
        <WORD coords="1139,1822,1243,1784" x-confidence="96">sont</WORD>
        <WORD coords="1277,1821,1485,1778" x-confidence="96">arrondis</WORD>
        <WORD coords="1513,1836,1593,1793" x-confidence="96">par</WORD>
        <WORD coords="1621,1821,1790,1778" x-confidence="95">fusion.</WORD>
        <WORD coords="1822,1820,1880,1780" x-confidence="95">Le</WORD>
        <WORD coords="1918,1835,2073,1782" x-confidence="96">quartz</WORD>
        <WORD coords="2115,1821,2185,1783" x-confidence="95">est</WORD>
        <WORD coords="2221,1819,2262,1777" x-confidence="92">là</WORD>
        <WORD coords="2296,1820,2391,1777" x-confidence="89">évi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="516,1906,747,1862" x-confidence="90">demment</WORD>
        <WORD coords="768,1905,828,1877" x-confidence="96">un</WORD>
        <WORD coords="847,1905,1046,1862" x-confidence="96">élément</WORD>
        <WORD coords="1070,1915,1248,1862" x-confidence="96">ancien,</WORD>
        <WORD coords="1284,1905,1435,1862" x-confidence="96">moulé</WORD>
        <WORD coords="1462,1919,1542,1876" x-confidence="96">par</WORD>
        <WORD coords="1565,1905,1631,1862" x-confidence="95">les</WORD>
        <WORD coords="1661,1905,1783,1862" x-confidence="95">deux</WORD>
        <WORD coords="1805,1904,1960,1866" x-confidence="95">autres</WORD>
        <WORD coords="1988,1904,2227,1861" x-confidence="93">minéraux</WORD>
        <WORD coords="2250,1904,2391,1861" x-confidence="75">d’ori-</WORD>
       </LINE>
       <LINE>
        <WORD coords="515,2004,619,1946" x-confidence="82">gine</WORD>
        <WORD coords="645,2004,1062,1945" x-confidence="91">métamorphique.</WORD>
        <WORD coords="1085,1988,1145,1946" x-confidence="96">La</WORD>
        <WORD coords="1165,1988,1460,1945" x-confidence="96">distribution</WORD>
        <WORD coords="1479,2001,1766,1945" x-confidence="91">irrégulière,</WORD>
        <WORD coords="1786,2002,1866,1960" x-confidence="96">par</WORD>
        <WORD coords="1884,2003,2094,1950" x-confidence="95">paquets,</WORD>
        <WORD coords="2112,1988,2166,1945" x-confidence="96">de</WORD>
        <WORD coords="2188,1987,2291,1950" x-confidence="96">tous</WORD>
        <WORD coords="2313,1987,2390,1960" x-confidence="96">ces</WORD>
       </LINE>
       <LINE>
        <WORD coords="515,2077,770,2028" x-confidence="95">minéraux,</WORD>
        <WORD coords="793,2071,908,2028" x-confidence="96">ainsi</WORD>
        <WORD coords="934,2086,1021,2043" x-confidence="96">que</WORD>
        <WORD coords="1043,2071,1143,2028" x-confidence="95">leur</WORD>
        <WORD coords="1160,2085,1332,2032" x-confidence="96">aspect,</WORD>
        <WORD coords="1353,2070,1425,2042" x-confidence="96">me</WORD>
        <WORD coords="1451,2071,1547,2028" x-confidence="96">font</WORD>
        <WORD coords="1563,2085,1732,2043" x-confidence="96">penser</WORD>
        <WORD coords="1749,2086,1837,2042" x-confidence="96">que</WORD>
        <WORD coords="1867,2071,1983,2032" x-confidence="96">cette</WORD>
        <WORD coords="2006,2071,2145,2027" x-confidence="96">roche</WORD>
        <WORD coords="2172,2071,2291,2028" x-confidence="60">n'est</WORD>
        <WORD coords="2311,2086,2391,2043" x-confidence="96">pas</WORD>
       </LINE>
       <LINE>
        <WORD coords="516,2154,555,2112" x-confidence="91">le</WORD>
        <WORD coords="582,2155,776,2113" x-confidence="96">résultat</WORD>
        <WORD coords="798,2155,855,2112" x-confidence="92">du</WORD>
        <WORD coords="884,2169,1289,2112" x-confidence="91">métamorphisme</WORD>
        <WORD coords="1309,2155,1455,2111" x-confidence="65">direct</WORD>
        <WORD coords="1474,2154,1578,2111" x-confidence="74">d’un</WORD>
        <WORD coords="1603,2169,1706,2115" x-confidence="96">grès</WORD>
        <WORD coords="1733,2166,1944,2111" x-confidence="91">calcaire,</WORD>
        <WORD coords="1965,2154,2080,2111" x-confidence="93">mais</WORD>
        <WORD coords="2098,2169,2309,2111" x-confidence="96">provient</WORD>
        <WORD coords="2335,2155,2389,2112" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="515,2238,556,2196" x-confidence="95">la</WORD>
        <WORD coords="573,2239,724,2196" x-confidence="96">fusion</WORD>
        <WORD coords="749,2239,883,2196" x-confidence="84">d'une</WORD>
        <WORD coords="902,2238,1161,2198" x-confidence="87">cornéenne</WORD>
        <WORD coords="1187,2254,1708,2193" x-confidence="51">(Kalksilicathornfels),</WORD>
        <WORD coords="1740,2238,1912,2195" x-confidence="96">formée</WORD>
        <WORD coords="1936,2237,2205,2194" x-confidence="95">elle-même</WORD>
        <WORD coords="2230,2253,2310,2210" x-confidence="96">par</WORD>
        <WORD coords="2330,2239,2389,2210" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,2337,927,2279" x-confidence="89">métamorphisme</WORD>
        <WORD coords="959,2322,1208,2279" x-confidence="96">antérieur.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="578,2406,704,2366" x-confidence="93">Cette</WORD>
        <WORD coords="738,2405,879,2363" x-confidence="95">roche</WORD>
        <WORD coords="925,2420,1140,2365" x-confidence="96">présente</WORD>
        <WORD coords="1181,2405,1271,2376" x-confidence="96">une</WORD>
        <WORD coords="1315,2418,1485,2361" x-confidence="95">grande</WORD>
        <WORD coords="1527,2419,1735,2361" x-confidence="92">analogie</WORD>
        <WORD coords="1770,2420,2137,2361" x-confidence="90">minéralogique</WORD>
        <WORD coords="2183,2405,2291,2377" x-confidence="60">avec</WORD>
        <WORD coords="2330,2406,2390,2377" x-confidence="95">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="516,2490,618,2447" x-confidence="34">bloc</WORD>
        <WORD coords="654,2504,861,2451" x-confidence="95">compact</WORD>
        <WORD coords="895,2490,939,2451" x-confidence="95">et</WORD>
        <WORD coords="976,2504,1155,2450" x-confidence="95">pesant,</WORD>
        <WORD coords="1192,2488,1352,2448" x-confidence="96">trouvé</WORD>
        <WORD coords="1389,2503,1468,2459" x-confidence="96">par</WORD>
        <WORD coords="1495,2488,1553,2447" x-confidence="92">M.</WORD>
        <WORD coords="1599,2488,1803,2445" x-confidence="90">Mercalli</WORD>
        <WORD coords="1840,2505,1903,2444" x-confidence="91">(1)</WORD>
        <WORD coords="1940,2490,2052,2446" x-confidence="95">dans</WORD>
        <WORD coords="2091,2489,2181,2460" x-confidence="95">une</WORD>
        <WORD coords="2224,2490,2390,2446" x-confidence="95">bombe</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,2575,572,2532" x-confidence="92">de</WORD>
        <WORD coords="608,2588,852,2530" x-confidence="31">l’éruption</WORD>
        <WORD coords="877,2574,932,2530" x-confidence="95">de</WORD>
        <WORD coords="970,2572,1104,2528" x-confidence="92">1903.</WORD>
        <WORD coords="1137,2572,1231,2529" x-confidence="95">Elle</WORD>
        <WORD coords="1268,2571,1323,2544" x-confidence="96">en</WORD>
        <WORD coords="1354,2572,1516,2528" x-confidence="92">diffère</WORD>
        <WORD coords="1553,2573,1809,2529" x-confidence="95">seulement</WORD>
        <WORD coords="1833,2587,1913,2544" x-confidence="96">par</WORD>
        <WORD coords="1950,2573,1992,2530" x-confidence="96">la</WORD>
        <WORD coords="2019,2588,2259,2530" x-confidence="96">beaucoup</WORD>
        <WORD coords="2288,2589,2391,2531" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,2672,688,2614" x-confidence="96">grande</WORD>
        <WORD coords="711,2657,975,2613" x-confidence="95">abondance</WORD>
        <WORD coords="1000,2656,1060,2613" x-confidence="96">du</WORD>
        <WORD coords="1084,2665,1231,2627" x-confidence="95">verre,</WORD>
        <WORD coords="1254,2670,1334,2628" x-confidence="96">par</WORD>
        <WORD coords="1352,2655,1401,2627" x-confidence="96">sa</WORD>
        <WORD coords="1422,2656,1601,2617" x-confidence="93">texture</WORD>
        <WORD coords="1620,2656,1829,2613" x-confidence="92">bulleuse</WORD>
        <WORD coords="1857,2657,1901,2618" x-confidence="96">et</WORD>
        <WORD coords="1924,2671,2005,2628" x-confidence="96">par</WORD>
        <WORD coords="2024,2657,2066,2614" x-confidence="95">la</WORD>
        <WORD coords="2086,2672,2309,2616" x-confidence="96">présence</WORD>
        <WORD coords="2334,2659,2390,2615" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="519,2741,668,2702" x-confidence="96">restes</WORD>
        <WORD coords="689,2740,743,2697" x-confidence="96">de</WORD>
        <WORD coords="765,2755,937,2701" x-confidence="96">quartz,</WORD>
        <WORD coords="967,2755,1054,2711" x-confidence="95">que</WORD>
        <WORD coords="1087,2753,1133,2695" x-confidence="92">je</WORD>
        <WORD coords="1172,2738,1260,2696" x-confidence="87">n’ai</WORD>
        <WORD coords="1292,2753,1373,2711" x-confidence="96">pas</WORD>
        <WORD coords="1395,2739,1558,2699" x-confidence="96">trouvé</WORD>
        <WORD coords="1580,2740,1693,2696" x-confidence="96">dans</WORD>
        <WORD coords="1715,2741,2033,2697" x-confidence="26">l'échantillon</WORD>
        <WORD coords="2053,2756,2141,2712" x-confidence="95">que</WORD>
        <WORD coords="2169,2754,2215,2697" x-confidence="96">je</WORD>
        <WORD coords="2241,2743,2342,2698" x-confidence="95">dois</WORD>
        <WORD coords="2366,2744,2391,2703" x-confidence="95">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="519,2838,819,2781" x-confidence="40">l’obligeance</WORD>
        <WORD coords="847,2825,901,2781" x-confidence="95">de</WORD>
        <WORD coords="932,2824,1039,2794" x-confidence="95">mon</WORD>
        <WORD coords="1066,2824,1225,2784" x-confidence="96">savant</WORD>
        <WORD coords="1252,2837,1475,2780" x-confidence="96">collègue.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1034,2996,1088,2961" x-confidence="87">II.</WORD>
        <WORD coords="1115,2986,1158,2982" x-confidence="90">—</WORD>
        <WORD coords="1184,2996,1270,2961" x-confidence="96">Les</WORD>
        <WORD coords="1296,2997,1465,2962" x-confidence="95">roches</WORD>
        <WORD coords="1492,2997,1548,2962" x-confidence="96">de</WORD>
        <WORD coords="1574,3007,1872,2963" x-confidence="93">profondeur.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="579,3129,662,3085" x-confidence="73">J'ai</WORD>
        <WORD coords="688,3127,895,3084" x-confidence="95">recueilli</WORD>
        <WORD coords="919,3142,1141,3084" x-confidence="95">quelques</WORD>
        <WORD coords="1165,3126,1471,3083" x-confidence="96">échantillons</WORD>
        <WORD coords="1499,3127,1554,3083" x-confidence="95">de</WORD>
        <WORD coords="1579,3128,1654,3099" x-confidence="96">ces</WORD>
        <WORD coords="1676,3128,1843,3085" x-confidence="93">roches</WORD>
        <WORD coords="1865,3144,2080,3100" x-confidence="89">grenues,</WORD>
        <WORD coords="2108,3144,2185,3085" x-confidence="96">qui</WORD>
        <WORD coords="2211,3127,2267,3099" x-confidence="96">ne</WORD>
        <WORD coords="2288,3128,2392,3088" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="520,3227,649,3169" x-confidence="96">point</WORD>
        <WORD coords="683,3211,809,3182" x-confidence="95">rares</WORD>
        <WORD coords="841,3211,953,3167" x-confidence="96">dans</WORD>
        <WORD coords="979,3210,1044,3167" x-confidence="92">les</WORD>
        <WORD coords="1064,3210,1155,3167" x-confidence="91">tufs</WORD>
        <WORD coords="1179,3210,1233,3166" x-confidence="96">de</WORD>
        <WORD coords="1252,3209,1292,3167" x-confidence="91">la</WORD>
        <WORD coords="1324,3222,1520,3169" x-confidence="90">Somma,</WORD>
        <WORD coords="1548,3211,1592,3173" x-confidence="95">et</WORD>
        <WORD coords="1618,3231,1718,3162" x-confidence="96">dont</WORD>
        <WORD coords="1740,3226,1822,3169" x-confidence="87">j'ai</WORD>
        <WORD coords="1844,3213,2043,3169" x-confidence="96">cherché</WORD>
        <WORD coords="2065,3213,2089,3173" x-confidence="96">à</WORD>
        <WORD coords="2111,3213,2392,3167" x-confidence="96">débrouiller</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="562,3345,605,3304" x-confidence="78">(1)</WORD>
        <WORD coords="623,3335,752,3302" x-confidence="91">Notizie</WORD>
        <WORD coords="769,3334,959,3301" x-confidence="91">vesuviana</WORD>
        <WORD coords="974,3341,1290,3300" x-confidence="86">(gennaio-giugno,</WORD>
        <WORD coords="1307,3343,1399,3301" x-confidence="88">1903)</WORD>
        <WORD coords="1414,3342,1508,3300" x-confidence="71">(Boll.</WORD>
        <WORD coords="1526,3337,1597,3302" x-confidence="93">Soc,</WORD>
        <WORD coords="1612,3335,1705,3303" x-confidence="92">Sism.</WORD>
        <WORD coords="1722,3341,1815,3303" x-confidence="74">Ital.,</WORD>
        <WORD coords="1831,3343,1871,3302" x-confidence="91">X,</WORD>
        <WORD coords="1889,3344,1981,3306" x-confidence="96">1903,</WORD>
        <WORD coords="2001,3350,2033,3313" x-confidence="92">p.</WORD>
        <WORD coords="2052,3342,2103,3305" x-confidence="96">26,</WORD>
        <WORD coords="2123,3334,2177,3303" x-confidence="91">tir.</WORD>
        <WORD coords="2198,3333,2217,3302" x-confidence="96">à</WORD>
        <WORD coords="2226,3349,2328,3302" x-confidence="95">part).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0072.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0073.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0073.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="574,381,746,338" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="784,381,877,347" x-confidence="96">DES</WORD>
        <WORD coords="916,384,1178,347" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1218,384,1282,351" x-confidence="93">DE</WORD>
        <WORD coords="1323,386,1627,343" x-confidence="89">L'ÉRUPTION</WORD>
        <WORD coords="1664,386,1730,353" x-confidence="92">DU</WORD>
        <WORD coords="1767,386,1981,343" x-confidence="90">VÉSUVE.</WORD>
        <WORD coords="2161,380,2199,348" x-confidence="95">51</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="341,513,550,455" x-confidence="73">l'origine</WORD>
        <WORD coords="590,501,701,458" x-confidence="96">dans</WORD>
        <WORD coords="744,515,973,458" x-confidence="95">plusieurs</WORD>
        <WORD coords="1016,502,1203,464" x-confidence="94">travaux</WORD>
        <WORD coords="1248,503,1519,461" x-confidence="94">antérieurs.</WORD>
        <WORD coords="1556,503,1607,462" x-confidence="95">Je</WORD>
        <WORD coords="1641,502,1693,476" x-confidence="96">ne</WORD>
        <WORD coords="1735,502,1799,461" x-confidence="92">les</WORD>
        <WORD coords="1831,503,1984,461" x-confidence="89">citerai</WORD>
        <WORD coords="2025,502,2076,461" x-confidence="90">ici</WORD>
        <WORD coords="2118,517,2203,477" x-confidence="93">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,596,455,554" x-confidence="95">pour</WORD>
        <WORD coords="472,598,685,539" x-confidence="95">indiquer</WORD>
        <WORD coords="702,583,801,541" x-confidence="95">leur</WORD>
        <WORD coords="819,598,945,542" x-confidence="95">place</WORD>
        <WORD coords="963,599,1103,542" x-confidence="96">parmi</WORD>
        <WORD coords="1130,584,1194,542" x-confidence="86">les</WORD>
        <WORD coords="1217,600,1424,544" x-confidence="96">produits</WORD>
        <WORD coords="1451,599,1616,543" x-confidence="96">rejetés</WORD>
        <WORD coords="1635,585,1688,558" x-confidence="96">en</WORD>
        <WORD coords="1718,591,1847,542" x-confidence="96">1906,</WORD>
        <WORD coords="1871,584,1939,558" x-confidence="96">me</WORD>
        <WORD coords="1961,599,2202,549" x-confidence="96">proposant</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,665,396,622" x-confidence="96">de</WORD>
        <WORD coords="425,665,605,623" x-confidence="96">revenir</WORD>
        <WORD coords="629,681,731,623" x-confidence="96">plus</WORD>
        <WORD coords="759,666,847,624" x-confidence="96">loin</WORD>
        <WORD coords="880,667,956,640" x-confidence="95">sur</WORD>
        <WORD coords="985,682,1351,625" x-confidence="95">quelques-unes</WORD>
        <WORD coords="1383,668,1557,626" x-confidence="81">d’entre</WORD>
        <WORD coords="1592,673,1719,626" x-confidence="95">elles,</WORD>
        <WORD coords="1756,667,1840,626" x-confidence="95">afin</WORD>
        <WORD coords="1874,667,2099,626" x-confidence="91">d'utiliser</WORD>
        <WORD coords="2130,667,2209,627" x-confidence="95">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,749,591,706" x-confidence="91">matériaux</WORD>
        <WORD coords="619,750,857,721" x-confidence="96">nouveaux</WORD>
        <WORD coords="884,765,971,722" x-confidence="95">que</WORD>
        <WORD coords="984,763,1063,708" x-confidence="87">j'ai</WORD>
        <WORD coords="1087,751,1243,708" x-confidence="95">réunis</WORD>
        <WORD coords="1267,750,1321,723" x-confidence="96">en</WORD>
        <WORD coords="1350,751,1462,708" x-confidence="96">1905</WORD>
        <WORD coords="1490,751,1567,724" x-confidence="95">sur</WORD>
        <WORD coords="1594,751,1643,724" x-confidence="96">ce</WORD>
        <WORD coords="1675,763,1810,708" x-confidence="96">sujet,</WORD>
        <WORD coords="1833,765,1906,708" x-confidence="96">qui</WORD>
        <WORD coords="1934,750,2001,714" x-confidence="88">est</WORD>
        <WORD coords="2024,754,2206,709" x-confidence="88">éclairé,</WORD>
       </LINE>
       <LINE>
        <WORD coords="343,831,396,803" x-confidence="94">en</WORD>
        <WORD coords="442,837,590,794" x-confidence="94">outre,</WORD>
        <WORD coords="644,847,724,805" x-confidence="96">par</WORD>
        <WORD coords="768,833,834,790" x-confidence="94">les</WORD>
        <WORD coords="888,847,1203,791" x-confidence="92">phénomènes</WORD>
        <WORD coords="1250,848,1676,791" x-confidence="90">métamorphiques</WORD>
        <WORD coords="1733,833,1893,790" x-confidence="94">faisant</WORD>
        <WORD coords="1951,845,2099,791" x-confidence="35">l'objet</WORD>
        <WORD coords="2153,832,2211,792" x-confidence="89">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,930,547,872" x-confidence="91">chapitre</WORD>
        <WORD coords="571,915,644,874" x-confidence="94">IV.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="408,1013,806,955" x-confidence="92">L'interprétation</WORD>
        <WORD coords="829,999,883,956" x-confidence="96">de</WORD>
        <WORD coords="905,998,981,971" x-confidence="94">ces</WORD>
        <WORD coords="996,999,1162,956" x-confidence="93">roches</WORD>
        <WORD coords="1182,1013,1380,971" x-confidence="91">grenues</WORD>
        <WORD coords="1403,999,1520,957" x-confidence="74">n'est</WORD>
        <WORD coords="1540,1013,1620,971" x-confidence="96">pas</WORD>
        <WORD coords="1643,1012,1851,956" x-confidence="96">toujours</WORD>
        <WORD coords="1872,999,1964,959" x-confidence="95">très</WORD>
        <WORD coords="1990,1002,2136,956" x-confidence="95">facile,</WORD>
        <WORD coords="2155,1009,2209,956" x-confidence="92">si,</WORD>
       </LINE>
       <LINE>
        <WORD coords="343,1080,399,1052" x-confidence="96">au</WORD>
        <WORD coords="432,1081,525,1038" x-confidence="90">lieu</WORD>
        <WORD coords="562,1081,617,1039" x-confidence="95">de</WORD>
        <WORD coords="646,1081,694,1053" x-confidence="96">se</WORD>
        <WORD coords="730,1081,968,1043" x-confidence="95">contenter</WORD>
        <WORD coords="1009,1082,1064,1039" x-confidence="96">de</WORD>
        <WORD coords="1105,1081,1307,1043" x-confidence="96">montrer</WORD>
        <WORD coords="1338,1096,1530,1039" x-confidence="91">qu'elles</WORD>
        <WORD coords="1564,1082,1769,1039" x-confidence="91">dérivent</WORD>
        <WORD coords="1799,1081,1903,1039" x-confidence="96">bien</WORD>
        <WORD coords="1944,1081,2002,1038" x-confidence="94">du</WORD>
        <WORD coords="2041,1091,2214,1053" x-confidence="95">magma</WORD>
       </LINE>
       <LINE>
        <WORD coords="344,1163,403,1120" x-confidence="96">du</WORD>
        <WORD coords="425,1163,587,1120" x-confidence="96">massif</WORD>
        <WORD coords="606,1178,892,1120" x-confidence="95">volcanique,</WORD>
        <WORD coords="918,1163,975,1136" x-confidence="96">on</WORD>
        <WORD coords="1001,1164,1106,1126" x-confidence="96">veut</WORD>
        <WORD coords="1129,1165,1352,1122" x-confidence="95">chercher</WORD>
        <WORD coords="1383,1164,1407,1125" x-confidence="95">à</WORD>
        <WORD coords="1437,1165,1601,1122" x-confidence="96">établir</WORD>
        <WORD coords="1626,1180,1850,1122" x-confidence="95">quelques</WORD>
        <WORD coords="1871,1164,2089,1121" x-confidence="93">relations</WORD>
        <WORD coords="2114,1178,2216,1124" x-confidence="92">pré-</WORD>
       </LINE>
       <LINE>
        <WORD coords="343,1246,462,1202" x-confidence="63">cises</WORD>
        <WORD coords="486,1246,612,1208" x-confidence="96">entre</WORD>
        <WORD coords="640,1246,751,1203" x-confidence="95">elles</WORD>
        <WORD coords="775,1246,819,1208" x-confidence="96">et</WORD>
        <WORD coords="845,1247,1073,1203" x-confidence="95">certaines</WORD>
        <WORD coords="1095,1248,1266,1204" x-confidence="96">formes</WORD>
        <WORD coords="1290,1262,1610,1205" x-confidence="96">particulières</WORD>
        <WORD coords="1637,1248,1690,1205" x-confidence="96">de</WORD>
        <WORD coords="1716,1247,1765,1220" x-confidence="96">ce</WORD>
        <WORD coords="1791,1261,1984,1219" x-confidence="92">magma.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="407,1330,527,1287" x-confidence="96">Elles</WORD>
        <WORD coords="561,1330,608,1302" x-confidence="96">se</WORD>
        <WORD coords="639,1344,907,1291" x-confidence="96">rapportent</WORD>
        <WORD coords="929,1330,951,1291" x-confidence="95">à</WORD>
        <WORD coords="991,1330,1067,1302" x-confidence="95">ces</WORD>
        <WORD coords="1094,1331,1208,1288" x-confidence="96">trois</WORD>
        <WORD coords="1238,1346,1438,1303" x-confidence="91">groupes</WORD>
        <WORD coords="1469,1331,1729,1288" x-confidence="38">d'enclaves</WORD>
        <WORD coords="1765,1331,1845,1288" x-confidence="96">des</WORD>
        <WORD coords="1873,1330,2039,1287" x-confidence="92">roches</WORD>
        <WORD coords="2072,1329,2220,1287" x-confidence="82">volca-</WORD>
       </LINE>
       <LINE>
        <WORD coords="343,1428,508,1370" x-confidence="96">niques</WORD>
        <WORD coords="531,1428,618,1385" x-confidence="96">que</WORD>
        <WORD coords="638,1426,684,1369" x-confidence="86">je</WORD>
        <WORD coords="707,1428,895,1370" x-confidence="96">désigne</WORD>
        <WORD coords="915,1414,1023,1385" x-confidence="96">sous</WORD>
        <WORD coords="1047,1414,1113,1371" x-confidence="95">les</WORD>
        <WORD coords="1137,1414,1267,1386" x-confidence="93">noms</WORD>
        <WORD coords="1289,1429,1634,1371" x-confidence="6">d’homœogènes</WORD>
        <WORD coords="1660,1428,1743,1369" x-confidence="85">(1),</WORD>
        <WORD coords="1771,1413,1826,1371" x-confidence="91">de</WORD>
        <WORD coords="1844,1429,2220,1373" x-confidence="53">praumatogènes</WORD>
       </LINE>
       <LINE>
        <WORD coords="344,1496,389,1457" x-confidence="92">et</WORD>
        <WORD coords="411,1497,465,1454" x-confidence="93">de</WORD>
        <WORD coords="492,1512,754,1453" x-confidence="90">polygènes.</WORD>
        <WORD coords="787,1496,871,1453" x-confidence="52">J'ai</WORD>
        <WORD coords="906,1497,1043,1454" x-confidence="96">établi</WORD>
        <WORD coords="1071,1512,1135,1453" x-confidence="96">(2)</WORD>
        <WORD coords="1161,1497,1235,1469" x-confidence="96">ces</WORD>
        <WORD coords="1265,1498,1387,1455" x-confidence="95">deux</WORD>
        <WORD coords="1412,1498,1620,1455" x-confidence="96">derniers</WORD>
        <WORD coords="1643,1512,1859,1469" x-confidence="96">groupes,</WORD>
        <WORD coords="1882,1511,2028,1453" x-confidence="96">que</WORD>
        <WORD coords="1983,1516,2029,1448" x-confidence="95">je</WORD>
        <WORD coords="2052,1495,2221,1452" x-confidence="46">n'avais</WORD>
       </LINE>
       <LINE>
        <WORD coords="345,1595,425,1552" x-confidence="96">pas</WORD>
        <WORD coords="448,1580,548,1542" x-confidence="95">tout</WORD>
        <WORD coords="576,1581,766,1537" x-confidence="87">d’abord</WORD>
        <WORD coords="790,1595,1048,1537" x-confidence="96">distingués</WORD>
        <WORD coords="1072,1582,1131,1538" x-confidence="94">du</WORD>
        <WORD coords="1157,1596,1373,1538" x-confidence="96">premier,</WORD>
        <WORD coords="1403,1581,1457,1553" x-confidence="95">en</WORD>
        <WORD coords="1488,1580,1559,1553" x-confidence="96">me</WORD>
        <WORD coords="1591,1581,1751,1538" x-confidence="90">basant</WORD>
        <WORD coords="1770,1580,1847,1553" x-confidence="90">sur</WORD>
        <WORD coords="1874,1579,1954,1537" x-confidence="96">des</WORD>
        <WORD coords="1989,1593,2222,1536" x-confidence="94">exemples</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,1679,463,1636" x-confidence="96">pour</WORD>
        <WORD coords="490,1664,532,1621" x-confidence="92">la</WORD>
        <WORD coords="553,1679,737,1621" x-confidence="96">plupart</WORD>
        <WORD coords="760,1664,937,1621" x-confidence="96">fournis</WORD>
        <WORD coords="961,1679,1041,1636" x-confidence="96">par</WORD>
        <WORD coords="1066,1664,1106,1622" x-confidence="93">la</WORD>
        <WORD coords="1133,1665,1329,1623" x-confidence="85">Somma.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="410,1748,494,1706" x-confidence="93">Les</WORD>
        <WORD coords="527,1748,728,1705" x-confidence="85">enclaves</WORD>
        <WORD coords="752,1763,1052,1705" x-confidence="55">homæogènes</WORD>
        <WORD coords="1076,1749,1179,1711" x-confidence="96">sont</WORD>
        <WORD coords="1203,1749,1284,1706" x-confidence="96">des</WORD>
        <WORD coords="1312,1762,1563,1706" x-confidence="96">fragments</WORD>
        <WORD coords="1586,1749,1640,1705" x-confidence="96">de</WORD>
        <WORD coords="1666,1747,1832,1704" x-confidence="95">roches</WORD>
        <WORD coords="1853,1756,2077,1703" x-confidence="84">d’origine</WORD>
        <WORD coords="2099,1759,2223,1717" x-confidence="92">mag-</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,1846,563,1788" x-confidence="92">matique,</WORD>
        <WORD coords="606,1832,894,1788" x-confidence="79">c'est-à-dire</WORD>
        <WORD coords="920,1832,973,1789" x-confidence="96">de</WORD>
        <WORD coords="1005,1832,1172,1789" x-confidence="96">roches</WORD>
        <WORD coords="1207,1847,1283,1789" x-confidence="96">qui</WORD>
        <WORD coords="1312,1847,1616,1789" x-confidence="96">proviennent</WORD>
        <WORD coords="1639,1831,1693,1788" x-confidence="96">de</WORD>
        <WORD coords="1728,1830,1770,1788" x-confidence="93">la</WORD>
        <WORD coords="1797,1830,2131,1786" x-confidence="95">consolidation</WORD>
        <WORD coords="2166,1828,2225,1786" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,1930,525,1887" x-confidence="96">magma</WORD>
        <WORD coords="551,1915,693,1872" x-confidence="95">fondu</WORD>
        <WORD coords="728,1930,862,1877" x-confidence="91">ayant</WORD>
        <WORD coords="886,1915,1037,1872" x-confidence="96">fourni</WORD>
        <WORD coords="1064,1915,1105,1873" x-confidence="96">la</WORD>
        <WORD coords="1132,1916,1271,1872" x-confidence="93">roche</WORD>
        <WORD coords="1301,1929,1575,1872" x-confidence="89">englobante</WORD>
        <WORD coords="1598,1925,1606,1887" x-confidence="92">;</WORD>
        <WORD coords="1632,1928,1677,1871" x-confidence="96">je</WORD>
        <WORD coords="1716,1914,1781,1872" x-confidence="93">les</WORD>
        <WORD coords="1821,1928,2004,1870" x-confidence="93">qualifie</WORD>
        <WORD coords="2030,1912,2225,1869" x-confidence="46">d’Aomno-</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,2014,513,1956" x-confidence="69">loques,</WORD>
        <WORD coords="539,2014,692,1955" x-confidence="96">quand</WORD>
        <WORD coords="720,1998,832,1955" x-confidence="96">elles</WORD>
        <WORD coords="864,1999,943,1961" x-confidence="96">ont</WORD>
        <WORD coords="966,1998,1002,1956" x-confidence="96">la</WORD>
        <WORD coords="1033,1998,1180,1960" x-confidence="95">même</WORD>
        <WORD coords="1206,2013,1512,1956" x-confidence="95">composition</WORD>
        <WORD coords="1537,2012,1768,1955" x-confidence="96">chimique</WORD>
        <WORD coords="1794,2012,1880,1969" x-confidence="95">que</WORD>
        <WORD coords="1907,1995,1949,1954" x-confidence="95">la</WORD>
        <WORD coords="1984,1995,2121,1953" x-confidence="95">roche</WORD>
        <WORD coords="2148,2009,2225,1951" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,2083,413,2040" x-confidence="96">les</WORD>
        <WORD coords="437,2082,462,2054" x-confidence="80">à</WORD>
        <WORD coords="482,2082,697,2042" x-confidence="90">amenées</WORD>
        <WORD coords="716,2082,771,2054" x-confidence="96">au</WORD>
        <WORD coords="791,2095,914,2038" x-confidence="96">jour,</WORD>
        <WORD coords="941,2082,985,2044" x-confidence="93">et</WORD>
        <WORD coords="1004,2097,1299,2038" x-confidence="76">d'antiloques</WORD>
        <WORD coords="1323,2096,1612,2039" x-confidence="88">lorsqu'elles</WORD>
        <WORD coords="1636,2079,1690,2052" x-confidence="95">en</WORD>
        <WORD coords="1715,2080,1929,2037" x-confidence="91">diffèrent</WORD>
        <WORD coords="1951,2084,1959,2051" x-confidence="91">;</WORD>
        <WORD coords="1986,2077,2097,2036" x-confidence="96">elles</WORD>
        <WORD coords="2124,2078,2226,2040" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="349,2167,628,2123" x-confidence="54">d'ordinaire</WORD>
        <WORD coords="646,2180,749,2123" x-confidence="96">plus</WORD>
        <WORD coords="769,2181,986,2123" x-confidence="96">basiques</WORD>
        <WORD coords="1009,2166,1053,2128" x-confidence="96">et</WORD>
        <WORD coords="1072,2166,1174,2128" x-confidence="95">sont</WORD>
        <WORD coords="1194,2181,1432,2123" x-confidence="93">produites</WORD>
        <WORD coords="1449,2165,1611,2122" x-confidence="91">dansle</WORD>
        <WORD coords="1628,2175,1801,2135" x-confidence="95">magma</WORD>
        <WORD coords="1819,2177,1899,2135" x-confidence="96">par</WORD>
        <WORD coords="1915,2174,2222,2119" x-confidence="94">ségrégation.</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,2250,436,2208" x-confidence="93">Les</WORD>
        <WORD coords="460,2250,671,2207" x-confidence="92">enclaves</WORD>
        <WORD coords="696,2262,1025,2207" x-confidence="88">homæogènes</WORD>
        <WORD coords="1050,2264,1356,2207" x-confidence="95">homologues</WORD>
        <WORD coords="1382,2248,1439,2221" x-confidence="91">ou</WORD>
        <WORD coords="1466,2262,1724,2205" x-confidence="90">antilogues</WORD>
        <WORD coords="1744,2246,1880,2204" x-confidence="80">d'une</WORD>
        <WORD coords="1911,2245,2058,2207" x-confidence="95">même</WORD>
        <WORD coords="2086,2244,2224,2203" x-confidence="95">roche</WORD>
       </LINE>
       <LINE>
        <WORD coords="350,2348,621,2290" x-confidence="96">volcanique</WORD>
        <WORD coords="635,2347,833,2294" x-confidence="96">peuvent</WORD>
        <WORD coords="854,2348,1117,2290" x-confidence="96">appartenir</WORD>
        <WORD coords="1135,2333,1159,2294" x-confidence="84">à</WORD>
        <WORD coords="1172,2333,1286,2290" x-confidence="84">trois</WORD>
        <WORD coords="1300,2346,1557,2289" x-confidence="96">catégories</WORD>
        <WORD coords="1572,2332,1811,2288" x-confidence="91">distinctes</WORD>
        <WORD coords="1828,2335,1837,2302" x-confidence="66">;</WORD>
        <WORD coords="1854,2329,1919,2287" x-confidence="66">les</WORD>
        <WORD coords="1935,2344,2226,2285" x-confidence="61">syrmorphes</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,2417,431,2378" x-confidence="96">ont</WORD>
        <WORD coords="467,2416,509,2374" x-confidence="95">la</WORD>
        <WORD coords="538,2416,685,2377" x-confidence="96">même</WORD>
        <WORD coords="716,2416,943,2377" x-confidence="95">structure</WORD>
        <WORD coords="981,2432,1069,2388" x-confidence="95">que</WORD>
        <WORD coords="1104,2416,1146,2374" x-confidence="96">la</WORD>
        <WORD coords="1176,2416,1316,2374" x-confidence="93">roche</WORD>
        <WORD coords="1354,2429,1628,2372" x-confidence="92">englobante</WORD>
        <WORD coords="1655,2425,1715,2376" x-confidence="96">et,</WORD>
        <WORD coords="1742,2428,1822,2385" x-confidence="93">par</WORD>
        <WORD coords="1854,2423,1989,2369" x-confidence="91">suile,</WORD>
        <WORD coords="2035,2411,2081,2384" x-confidence="96">se</WORD>
        <WORD coords="2123,2411,2226,2373" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="355,2501,646,2457" x-confidence="90">consolidées</WORD>
        <WORD coords="658,2500,1031,2457" x-confidence="87">danslesmêmes</WORD>
        <WORD coords="1047,2501,1307,2457" x-confidence="95">conditions</WORD>
        <WORD coords="1321,2500,1379,2471" x-confidence="95">ou</WORD>
        <WORD coords="1395,2500,1506,2456" x-confidence="96">dans</WORD>
        <WORD coords="1519,2499,1600,2456" x-confidence="93">des</WORD>
        <WORD coords="1613,2510,2199,2453" x-confidence="84">conditionscomparables</WORD>
        <WORD coords="2213,2500,2221,2467" x-confidence="84">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="356,2585,406,2558" x-confidence="95">ce</WORD>
        <WORD coords="446,2584,549,2545" x-confidence="96">sont</WORD>
        <WORD coords="591,2584,671,2541" x-confidence="96">des</WORD>
        <WORD coords="712,2598,961,2542" x-confidence="96">fragments</WORD>
        <WORD coords="1009,2584,1063,2541" x-confidence="96">de</WORD>
        <WORD coords="1099,2584,1265,2541" x-confidence="89">roches</WORD>
        <WORD coords="1320,2597,1605,2539" x-confidence="55">d’éruptions</WORD>
        <WORD coords="1643,2590,1945,2538" x-confidence="95">antérieures,</WORD>
        <WORD coords="2001,2586,2104,2536" x-confidence="94">tels,</WORD>
        <WORD coords="2147,2593,2226,2552" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,2682,583,2624" x-confidence="96">exemple,</WORD>
        <WORD coords="619,2682,706,2638" x-confidence="96">que</WORD>
        <WORD coords="737,2667,804,2624" x-confidence="96">les</WORD>
        <WORD coords="835,2681,1084,2624" x-confidence="96">fragments</WORD>
        <WORD coords="1111,2668,1164,2624" x-confidence="96">de</WORD>
        <WORD coords="1194,2666,1235,2625" x-confidence="93">la</WORD>
        <WORD coords="1259,2680,1602,2622" x-confidence="92">leucittéphrite</WORD>
        <WORD coords="1630,2666,1684,2622" x-confidence="96">de</WORD>
        <WORD coords="1715,2675,1845,2620" x-confidence="92">1903,</WORD>
        <WORD coords="1872,2676,2092,2620" x-confidence="90">englobés</WORD>
        <WORD coords="2115,2663,2226,2620" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,2752,471,2708" x-confidence="95">celle</WORD>
        <WORD coords="484,2751,538,2708" x-confidence="95">de</WORD>
        <WORD coords="556,2751,672,2705" x-confidence="89">1906</WORD>
        <WORD coords="687,2758,695,2722" x-confidence="89">;</WORD>
        <WORD coords="713,2750,845,2707" x-confidence="96">telles</WORD>
        <WORD coords="866,2750,989,2707" x-confidence="95">aussi</WORD>
        <WORD coords="1002,2750,1072,2707" x-confidence="93">les</WORD>
        <WORD coords="1091,2765,1483,2707" x-confidence="88">pseudo-bombes</WORD>
        <WORD coords="1502,2749,1612,2706" x-confidence="91">dont</WORD>
        <WORD coords="1630,2747,1782,2705" x-confidence="88">ilaété</WORD>
        <WORD coords="1797,2762,2007,2704" x-confidence="96">question</WORD>
        <WORD coords="2023,2761,2135,2718" x-confidence="96">page</WORD>
        <WORD coords="2155,2746,2223,2703" x-confidence="90">18.</WORD>
       </LINE>
       <LINE>
        <WORD coords="359,2835,443,2793" x-confidence="93">Les</WORD>
        <WORD coords="471,2834,682,2791" x-confidence="90">enclaves</WORD>
        <WORD coords="717,2849,1067,2790" x-confidence="89">plésiomorphes</WORD>
        <WORD coords="1098,2833,1154,2806" x-confidence="96">ne</WORD>
        <WORD coords="1186,2834,1289,2795" x-confidence="96">sont</WORD>
        <WORD coords="1316,2847,1418,2790" x-confidence="96">plus</WORD>
        <WORD coords="1456,2846,1716,2789" x-confidence="95">identiques</WORD>
        <WORD coords="1747,2831,1923,2802" x-confidence="96">comme</WORD>
        <WORD coords="1953,2830,2180,2792" x-confidence="96">structure</WORD>
        <WORD coords="2205,2829,2226,2791" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="358,2918,401,2876" x-confidence="96">la</WORD>
        <WORD coords="431,2918,571,2875" x-confidence="93">roche</WORD>
        <WORD coords="603,2930,894,2873" x-confidence="90">englobante,</WORD>
        <WORD coords="928,2916,1042,2873" x-confidence="95">mais</WORD>
        <WORD coords="1074,2917,1185,2874" x-confidence="96">elles</WORD>
        <WORD coords="1211,2917,1289,2878" x-confidence="96">ont</WORD>
        <WORD coords="1319,2916,1407,2888" x-confidence="96">une</WORD>
        <WORD coords="1434,2916,1662,2877" x-confidence="95">structure</WORD>
        <WORD coords="1684,2918,1892,2871" x-confidence="93">voisine</WORD>
        <WORD coords="1878,2934,1901,2866" x-confidence="91">;</WORD>
        <WORD coords="1927,2913,1986,2886" x-confidence="95">un</WORD>
        <WORD coords="2019,2928,2226,2870" x-confidence="93">exemple</WORD>
       </LINE>
       <LINE>
        <WORD coords="360,3002,416,2973" x-confidence="96">en</WORD>
        <WORD coords="452,3001,522,2962" x-confidence="95">est</WORD>
        <WORD coords="555,3000,707,2956" x-confidence="95">fourni</WORD>
        <WORD coords="740,3014,820,2971" x-confidence="95">par</WORD>
        <WORD coords="861,2999,928,2957" x-confidence="93">les</WORD>
        <WORD coords="962,3015,1330,2956" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="1360,3014,1661,2956" x-confidence="91">doléritiques</WORD>
        <WORD coords="1697,3012,2004,2955" x-confidence="91">enveloppées</WORD>
        <WORD coords="2040,3011,2120,2969" x-confidence="96">par</WORD>
        <WORD coords="2165,2996,2228,2954" x-confidence="86">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="360,3098,729,3040" x-confidence="90">leucittéphrites</WORD>
        <WORD coords="770,3098,1120,3040" x-confidence="91">microlitiques.</WORD>
        <WORD coords="1166,3083,1249,3042" x-confidence="92">Les</WORD>
        <WORD coords="1289,3084,1499,3041" x-confidence="91">enclaves</WORD>
        <WORD coords="1533,3098,1848,3039" x-confidence="83">allomorphes,</WORD>
        <WORD coords="1889,3081,1944,3053" x-confidence="95">au</WORD>
        <WORD coords="1982,3084,2224,3037" x-confidence="96">contraire,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="403,3217,447,3176" x-confidence="86">(4)</WORD>
        <WORD coords="467,3207,522,3177" x-confidence="93">Les</WORD>
        <WORD coords="538,3206,678,3176" x-confidence="91">enclaves</WORD>
        <WORD coords="696,3206,749,3175" x-confidence="97">des</WORD>
        <WORD coords="763,3206,871,3175" x-confidence="95">roches</WORD>
        <WORD coords="889,3215,1103,3176" x-confidence="96">volcaniques,</WORD>
        <WORD coords="1124,3216,1177,3185" x-confidence="95">op.</WORD>
        <WORD coords="1193,3207,1248,3175" x-confidence="88">cit.</WORD>
       </LINE>
       <LINE>
        <WORD coords="404,3269,446,3229" x-confidence="96">(2)</WORD>
        <WORD coords="467,3259,554,3228" x-confidence="96">Bull.</WORD>
        <WORD coords="570,3260,641,3228" x-confidence="95">Soc.</WORD>
        <WORD coords="658,3267,764,3229" x-confidence="52">franc.</WORD>
        <WORD coords="781,3266,909,3229" x-confidence="90">minér.,</WORD>
        <WORD coords="929,3267,1040,3226" x-confidence="68">XXIV,</WORD>
        <WORD coords="1053,3269,1084,3238" x-confidence="91">p.</WORD>
        <WORD coords="1111,3265,1177,3229" x-confidence="92">#88,</WORD>
        <WORD coords="1201,3266,1289,3229" x-confidence="96">1901,</WORD>
        <WORD coords="1311,3258,1343,3229" x-confidence="95">et</WORD>
        <WORD coords="1355,3258,1401,3228" x-confidence="95">La</WORD>
        <WORD coords="1417,3265,1591,3228" x-confidence="93">Montagne</WORD>
        <WORD coords="1610,3264,1708,3227" x-confidence="91">Pelée,</WORD>
        <WORD coords="1730,3257,1800,3228" x-confidence="95">536.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0073.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0074.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0074.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="528,405,572,373" x-confidence="15">22</WORD>
        <WORD coords="1297,411,1339,380" x-confidence="96">A.</WORD>
        <WORD coords="1383,411,1621,377" x-confidence="92">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="529,539,779,482" x-confidence="95">possèdent</WORD>
        <WORD coords="804,525,891,498" x-confidence="95">une</WORD>
        <WORD coords="924,526,1150,488" x-confidence="95">structure</WORD>
        <WORD coords="1179,526,1270,487" x-confidence="96">très</WORD>
        <WORD coords="1293,526,1533,483" x-confidence="96">différente</WORD>
        <WORD coords="1563,524,1617,482" x-confidence="95">de</WORD>
        <WORD coords="1650,523,1762,482" x-confidence="96">celle</WORD>
        <WORD coords="1793,525,1847,482" x-confidence="96">de</WORD>
        <WORD coords="1882,523,1918,482" x-confidence="94">la</WORD>
        <WORD coords="1956,525,2094,482" x-confidence="95">roche</WORD>
        <WORD coords="2127,540,2396,482" x-confidence="96">volcanique</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,620,819,566" x-confidence="91">englobante,</WORD>
        <WORD coords="873,608,960,582" x-confidence="95">une</WORD>
        <WORD coords="1004,609,1230,572" x-confidence="90">structure</WORD>
        <WORD coords="1278,621,1564,566" x-confidence="77">granitoïde</WORD>
        <WORD coords="1553,625,1575,561" x-confidence="77">;</WORD>
        <WORD coords="1605,607,1655,581" x-confidence="95">ce</WORD>
        <WORD coords="1702,608,1805,570" x-confidence="95">sont</WORD>
        <WORD coords="1849,608,1903,565" x-confidence="96">de</WORD>
        <WORD coords="1942,608,2188,565" x-confidence="96">véritables</WORD>
        <WORD coords="2230,609,2397,566" x-confidence="96">roches</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,693,582,650" x-confidence="96">de</WORD>
        <WORD coords="610,707,904,650" x-confidence="75">profondeur.</WORD>
        <WORD coords="932,691,989,653" x-confidence="95">Ce</WORD>
        <WORD coords="1018,693,1120,655" x-confidence="96">sont</WORD>
        <WORD coords="1154,693,1312,650" x-confidence="45">d'elles</WORD>
        <WORD coords="1339,691,1593,649" x-confidence="89">seulement</WORD>
        <WORD coords="1619,692,1730,649" x-confidence="96">dont</WORD>
        <WORD coords="1753,704,1799,647" x-confidence="95">je</WORD>
        <WORD coords="1835,691,1949,663" x-confidence="96">veux</WORD>
        <WORD coords="1986,706,2248,648" x-confidence="93">m'occuper</WORD>
        <WORD coords="2285,692,2397,649" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,776,576,749" x-confidence="96">ce</WORD>
        <WORD coords="608,776,843,733" x-confidence="69">mémoire.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="593,859,675,819" x-confidence="96">Les</WORD>
        <WORD coords="701,874,800,817" x-confidence="96">plus</WORD>
        <WORD coords="824,860,1154,817" x-confidence="96">intéressantes</WORD>
        <WORD coords="1179,861,1354,817" x-confidence="65">d'entre</WORD>
        <WORD coords="1383,858,1494,816" x-confidence="96">elles</WORD>
        <WORD coords="1515,873,1944,815" x-confidence="96">appartiennent</WORD>
        <WORD coords="1886,878,1944,810" x-confidence="95">au</WORD>
        <WORD coords="1971,872,2074,819" x-confidence="77">type</WORD>
        <WORD coords="2099,873,2394,814" x-confidence="95">homologue,</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,943,566,906" x-confidence="78">el</WORD>
        <WORD coords="568,956,656,900" x-confidence="78">j'ai</WORD>
        <WORD coords="679,943,836,903" x-confidence="92">trouvé</WORD>
        <WORD coords="863,943,987,906" x-confidence="95">toute</WORD>
        <WORD coords="1011,943,1096,916" x-confidence="95">une</WORD>
        <WORD coords="1123,943,1241,901" x-confidence="96">série</WORD>
        <WORD coords="1266,942,1320,901" x-confidence="96">de</WORD>
        <WORD coords="1347,957,1474,905" x-confidence="80">types</WORD>
        <WORD coords="1493,956,1579,914" x-confidence="96">que</WORD>
        <WORD coords="1597,955,1643,899" x-confidence="94">je</WORD>
        <WORD coords="1666,943,1786,899" x-confidence="96">crois</WORD>
        <WORD coords="1806,957,1997,899" x-confidence="95">pouvoir</WORD>
        <WORD coords="2014,956,2399,899" x-confidence="95">respectivement</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,1027,796,984" x-confidence="95">considérer</WORD>
        <WORD coords="823,1026,972,1000" x-confidence="95">comme</WORD>
        <WORD coords="1009,1027,1072,985" x-confidence="95">les</WORD>
        <WORD coords="1092,1027,1258,986" x-confidence="96">formes</WORD>
        <WORD coords="1280,1027,1334,984" x-confidence="96">de</WORD>
        <WORD coords="1356,1041,1638,983" x-confidence="96">profondeur</WORD>
        <WORD coords="1656,1026,1737,983" x-confidence="93">des</WORD>
        <WORD coords="1755,1040,2003,983" x-confidence="91">trachytes,</WORD>
        <WORD coords="2025,1026,2106,982" x-confidence="92">des</WORD>
        <WORD coords="2126,1040,2357,982" x-confidence="46">trachytes</WORD>
        <WORD coords="2374,1026,2399,987" x-confidence="97">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="525,1111,748,1068" x-confidence="91">leucite</WORD>
        <WORD coords="708,1128,747,1062" x-confidence="94">et</WORD>
        <WORD coords="766,1110,883,1068" x-confidence="94">enfin</WORD>
        <WORD coords="905,1111,959,1068" x-confidence="96">de</WORD>
        <WORD coords="976,1110,1202,1068" x-confidence="92">certaines</WORD>
        <WORD coords="1223,1124,1590,1067" x-confidence="88">leucittéphrites</WORD>
        <WORD coords="1608,1110,1850,1066" x-confidence="85">àsanidine</WORD>
        <WORD coords="1871,1110,1925,1066" x-confidence="84">des</WORD>
        <WORD coords="1962,1109,2045,1067" x-confidence="84">tufs</WORD>
        <WORD coords="2069,1110,2123,1066" x-confidence="95">de</WORD>
        <WORD coords="2140,1108,2180,1066" x-confidence="71">Ja</WORD>
        <WORD coords="2197,1109,2393,1068" x-confidence="91">Somma.</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,1193,610,1153" x-confidence="96">Les</WORD>
        <WORD coords="637,1208,888,1151" x-confidence="96">premières</WORD>
        <WORD coords="910,1193,1014,1156" x-confidence="96">sont</WORD>
        <WORD coords="1039,1194,1119,1151" x-confidence="93">des</WORD>
        <WORD coords="1144,1193,1410,1150" x-confidence="16">sanidinites</WORD>
        <WORD coords="1427,1191,1454,1154" x-confidence="93">à</WORD>
        <WORD coords="1469,1193,1657,1150" x-confidence="90">sodalite</WORD>
        <WORD coords="1676,1193,1733,1166" x-confidence="87">où</WORD>
        <WORD coords="1757,1193,1784,1153" x-confidence="93">à</WORD>
        <WORD coords="1804,1203,1978,1150" x-confidence="91">leucite,</WORD>
        <WORD coords="2009,1194,2297,1150" x-confidence="87">c'est-à-dire</WORD>
        <WORD coords="2317,1195,2398,1151" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,1277,690,1235" x-confidence="95">roches</WORD>
        <WORD coords="713,1278,823,1235" x-confidence="95">dont</WORD>
        <WORD coords="847,1291,1138,1234" x-confidence="69">l'équivalent</WORD>
        <WORD coords="1157,1292,1297,1234" x-confidence="96">parmi</WORD>
        <WORD coords="1327,1276,1390,1234" x-confidence="96">les</WORD>
        <WORD coords="1411,1276,1573,1234" x-confidence="96">roches</WORD>
        <WORD coords="1593,1277,1647,1234" x-confidence="96">de</WORD>
        <WORD coords="1667,1291,1948,1234" x-confidence="95">profondeur</WORD>
        <WORD coords="1969,1277,2073,1238" x-confidence="95">sont</WORD>
        <WORD coords="2104,1278,2185,1234" x-confidence="93">des</WORD>
        <WORD coords="2205,1292,2398,1233" x-confidence="88">syénites</WORD>
       </LINE>
       <LINE>
        <WORD coords="523,1361,549,1321" x-confidence="93">à</WORD>
        <WORD coords="565,1375,675,1317" x-confidence="43">felds</WORD>
        <WORD coords="691,1378,897,1317" x-confidence="43">pathoïdes</WORD>
        <WORD coords="921,1371,934,1332" x-confidence="51">;</WORD>
        <WORD coords="958,1360,1021,1318" x-confidence="51">les</WORD>
        <WORD coords="1034,1367,1204,1322" x-confidence="51">autres,</WORD>
        <WORD coords="1221,1360,1550,1317" x-confidence="79">caractérisées</WORD>
        <WORD coords="1574,1375,1651,1332" x-confidence="96">par</WORD>
        <WORD coords="1670,1361,1978,1318" x-confidence="59">l'association</WORD>
        <WORD coords="1995,1361,2099,1318" x-confidence="88">d’un</WORD>
        <WORD coords="2119,1375,2396,1317" x-confidence="92">plagioclase</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,1460,713,1402" x-confidence="96">basique</WORD>
        <WORD coords="750,1444,774,1406" x-confidence="93">à</WORD>
        <WORD coords="812,1449,1049,1402" x-confidence="82">l’orthose,</WORD>
        <WORD coords="1079,1444,1183,1406" x-confidence="96">sont</WORD>
        <WORD coords="1217,1444,1297,1402" x-confidence="91">des</WORD>
        <WORD coords="1331,1444,1602,1400" x-confidence="57">#0onzonites</WORD>
        <WORD coords="1632,1445,1736,1416" x-confidence="94">avec</WORD>
        <WORD coords="1762,1445,1819,1417" x-confidence="67">ou</WORD>
        <WORD coords="1849,1444,1953,1416" x-confidence="93">sans</WORD>
        <WORD coords="1985,1455,2171,1400" x-confidence="81">leucite</WORD>
        <WORD coords="2161,1464,2179,1396" x-confidence="81">;</WORD>
        <WORD coords="2206,1445,2320,1402" x-confidence="96">dans</WORD>
        <WORD coords="2356,1443,2396,1401" x-confidence="88">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="523,1543,722,1485" x-confidence="96">premier</WORD>
        <WORD coords="753,1540,845,1500" x-confidence="95">cas,</WORD>
        <WORD coords="879,1541,925,1485" x-confidence="75">Je</WORD>
        <WORD coords="969,1528,1034,1486" x-confidence="94">les</WORD>
        <WORD coords="1075,1527,1115,1485" x-confidence="86">ai</WORD>
        <WORD coords="1156,1543,1372,1485" x-confidence="96">appelées</WORD>
        <WORD coords="1409,1529,1491,1485" x-confidence="93">des</WORD>
        <WORD coords="1531,1528,1798,1488" x-confidence="25">sommnailes.</WORD>
        <WORD coords="1839,1527,1891,1487" x-confidence="91">Je</WORD>
        <WORD coords="1925,1528,2171,1485" x-confidence="89">discuterai</WORD>
        <WORD coords="2206,1529,2317,1485" x-confidence="96">dans</WORD>
        <WORD coords="2355,1528,2396,1485" x-confidence="90">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="523,1627,729,1568" x-confidence="96">chapitre</WORD>
        <WORD coords="755,1611,812,1570" x-confidence="93">VI</WORD>
        <WORD coords="839,1611,880,1569" x-confidence="92">la</WORD>
        <WORD coords="909,1625,1077,1569" x-confidence="96">grande</WORD>
        <WORD coords="1113,1626,1396,1568" x-confidence="95">importance</WORD>
        <WORD coords="1430,1626,1675,1568" x-confidence="95">théorique</WORD>
        <WORD coords="1708,1612,1763,1568" x-confidence="96">de</WORD>
        <WORD coords="1787,1611,1864,1583" x-confidence="95">ces</WORD>
        <WORD coords="1894,1612,2078,1569" x-confidence="89">roches.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="585,1695,645,1654" x-confidence="96">La</WORD>
        <WORD coords="663,1710,877,1652" x-confidence="95">question</WORD>
        <WORD coords="902,1695,971,1657" x-confidence="89">est</WORD>
        <WORD coords="989,1695,1154,1667" x-confidence="89">encore</WORD>
        <WORD coords="1174,1710,1481,1652" x-confidence="96">compliquée,</WORD>
        <WORD coords="1505,1695,1561,1667" x-confidence="96">au</WORD>
        <WORD coords="1581,1710,1711,1652" x-confidence="96">point</WORD>
        <WORD coords="1734,1696,1790,1652" x-confidence="95">de</WORD>
        <WORD coords="1810,1695,1895,1667" x-confidence="93">vue</WORD>
        <WORD coords="1913,1710,2296,1652" x-confidence="89">minéralogique,</WORD>
        <WORD coords="2318,1710,2398,1667" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="525,1778,566,1735" x-confidence="96">la</WORD>
        <WORD coords="595,1793,885,1735" x-confidence="95">production,</WORD>
        <WORD coords="927,1778,1014,1750" x-confidence="96">aux</WORD>
        <WORD coords="1052,1793,1227,1736" x-confidence="96">dépens</WORD>
        <WORD coords="1265,1779,1346,1735" x-confidence="93">des</WORD>
        <WORD coords="1383,1790,1672,1735" x-confidence="91">sanidinites,</WORD>
        <WORD coords="1710,1779,1764,1735" x-confidence="95">de</WORD>
        <WORD coords="1799,1793,2115,1735" x-confidence="93">phénomènes</WORD>
        <WORD coords="2153,1779,2397,1739" x-confidence="91">métamor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="519,1877,718,1819" x-confidence="91">phiques</WORD>
        <WORD coords="743,1862,802,1819" x-confidence="95">du</WORD>
        <WORD coords="828,1862,975,1823" x-confidence="96">même</WORD>
        <WORD coords="995,1862,1129,1819" x-confidence="95">ordre</WORD>
        <WORD coords="1149,1877,1236,1834" x-confidence="96">que</WORD>
        <WORD coords="1261,1862,1377,1834" x-confidence="91">ceux</WORD>
        <WORD coords="1401,1877,1478,1818" x-confidence="95">qui</WORD>
        <WORD coords="1500,1862,1609,1823" x-confidence="95">vont</WORD>
        <WORD coords="1631,1862,1726,1822" x-confidence="95">être</WORD>
        <WORD coords="1756,1863,1937,1819" x-confidence="96">étudiés</WORD>
        <WORD coords="1959,1863,2071,1819" x-confidence="95">dans</WORD>
        <WORD coords="2094,1863,2161,1819" x-confidence="95">les</WORD>
        <WORD coords="2191,1863,2319,1819" x-confidence="94">blocs</WORD>
        <WORD coords="2345,1863,2395,1820" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="520,1960,912,1902" x-confidence="68">leucittéphrites;</WORD>
        <WORD coords="950,1945,1004,1902" x-confidence="89">ils</WORD>
        <WORD coords="1029,1960,1056,1917" x-confidence="89">y</WORD>
        <WORD coords="1083,1945,1162,1907" x-confidence="95">ont</WORD>
        <WORD coords="1188,1960,1375,1902" x-confidence="96">produit</WORD>
        <WORD coords="1401,1945,1462,1917" x-confidence="96">un</WORD>
        <WORD coords="1492,1946,1619,1917" x-confidence="96">assez</WORD>
        <WORD coords="1644,1960,1788,1903" x-confidence="96">grand</WORD>
        <WORD coords="1814,1946,2004,1903" x-confidence="96">nombre</WORD>
        <WORD coords="2031,1947,2085,1903" x-confidence="95">de</WORD>
        <WORD coords="2119,1947,2358,1903" x-confidence="93">minéraux</WORD>
        <WORD coords="2385,1947,2393,1917" x-confidence="92">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,2040,744,1985" x-confidence="86">sanidine,</WORD>
        <WORD coords="770,2040,972,1985" x-confidence="92">sodalite,</WORD>
        <WORD coords="1007,2040,1259,1985" x-confidence="91">cavolinite,</WORD>
        <WORD coords="1293,2039,1521,1985" x-confidence="91">mélanite,</WORD>
        <WORD coords="1547,2044,1758,1985" x-confidence="92">scapolite</WORD>
        <WORD coords="1783,2029,1828,1991" x-confidence="79">et</WORD>
        <WORD coords="1860,2041,2112,1985" x-confidence="75">mizzonite,</WORD>
        <WORD coords="2147,2044,2392,1986" x-confidence="90">quarinite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="520,2124,687,2069" x-confidence="82">zircon,</WORD>
        <WORD coords="710,2129,891,2070" x-confidence="61">Sphène,</WORD>
        <WORD coords="914,2129,1098,2070" x-confidence="75">apatite,</WORD>
        <WORD coords="1125,2113,1213,2075" x-confidence="89">etc.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="584,2197,646,2155" x-confidence="95">La</WORD>
        <WORD coords="675,2197,1029,2153" x-confidence="95">détermination</WORD>
        <WORD coords="1058,2198,1139,2154" x-confidence="96">des</WORD>
        <WORD coords="1168,2197,1387,2154" x-confidence="95">relations</WORD>
        <WORD coords="1416,2212,1688,2154" x-confidence="96">génétiques</WORD>
        <WORD coords="1715,2197,1796,2154" x-confidence="91">des</WORD>
        <WORD coords="1829,2197,2040,2154" x-confidence="68">enclaves</WORD>
        <WORD coords="2066,2212,2397,2154" x-confidence="71">homæogènes</WORD>
       </LINE>
       <LINE>
        <WORD coords="523,2295,782,2237" x-confidence="91">antilogues</WORD>
        <WORD coords="819,2280,889,2242" x-confidence="96">est</WORD>
        <WORD coords="927,2295,1165,2238" x-confidence="96">beaucoup</WORD>
        <WORD coords="1208,2295,1310,2237" x-confidence="92">plus</WORD>
        <WORD coords="1350,2280,1490,2236" x-confidence="90">ardue</WORD>
        <WORD coords="1522,2295,1609,2251" x-confidence="96">que</WORD>
        <WORD coords="1649,2295,1767,2251" x-confidence="96">pour</WORD>
        <WORD coords="1804,2280,1871,2237" x-confidence="94">les</WORD>
        <WORD coords="1908,2295,2239,2237" x-confidence="94">homologues;</WORD>
        <WORD coords="2279,2281,2397,2241" x-confidence="96">cette</WORD>
       </LINE>
       <LINE>
        <WORD coords="521,2365,736,2321" x-confidence="89">difficulté</WORD>
        <WORD coords="763,2364,910,2321" x-confidence="95">existe</WORD>
        <WORD coords="937,2364,1171,2321" x-confidence="87">d’ailleurs</WORD>
        <WORD coords="1190,2365,1301,2321" x-confidence="96">dans</WORD>
        <WORD coords="1328,2364,1480,2325" x-confidence="95">toutes</WORD>
        <WORD coords="1506,2364,1573,2320" x-confidence="93">les</WORD>
        <WORD coords="1595,2377,1781,2320" x-confidence="96">régions</WORD>
        <WORD coords="1803,2379,2101,2320" x-confidence="95">volcaniques</WORD>
        <WORD coords="2117,2365,2397,2321" x-confidence="95">renfermant</WORD>
       </LINE>
       <LINE>
        <WORD coords="523,2448,603,2405" x-confidence="96">des</WORD>
        <WORD coords="626,2463,756,2409" x-confidence="93">types</WORD>
        <WORD coords="777,2463,1010,2404" x-confidence="91">épanchés</WORD>
        <WORD coords="1037,2448,1091,2405" x-confidence="93">de</WORD>
        <WORD coords="1120,2448,1312,2405" x-confidence="91">basicité</WORD>
        <WORD coords="1338,2459,1596,2404" x-confidence="95">différente,</WORD>
        <WORD coords="1630,2447,1671,2404" x-confidence="95">la</WORD>
        <WORD coords="1702,2448,1846,2405" x-confidence="95">forme</WORD>
        <WORD coords="1875,2462,2157,2404" x-confidence="95">homologue</WORD>
        <WORD coords="2185,2448,2266,2404" x-confidence="96">des</WORD>
        <WORD coords="2292,2463,2396,2404" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="519,2546,736,2488" x-confidence="96">basiques</WORD>
        <WORD coords="757,2532,812,2488" x-confidence="95">de</WORD>
        <WORD coords="833,2531,955,2488" x-confidence="92">leurs</WORD>
        <WORD coords="981,2532,1192,2488" x-confidence="91">enclaves</WORD>
        <WORD coords="1211,2545,1540,2489" x-confidence="89">homæogènes</WORD>
        <WORD coords="1565,2546,1765,2492" x-confidence="95">pouvant</WORD>
        <WORD coords="1788,2532,1883,2492" x-confidence="93">être</WORD>
        <WORD coords="1904,2546,2171,2488" x-confidence="90">l’antilogue</WORD>
        <WORD coords="2195,2533,2275,2489" x-confidence="96">des</WORD>
        <WORD coords="2291,2547,2396,2489" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="520,2612,692,2569" x-confidence="96">acides.</WORD>
        <WORD coords="715,2612,828,2568" x-confidence="83">Mais</WORD>
        <WORD coords="846,2612,876,2569" x-confidence="90">il</WORD>
        <WORD coords="896,2627,921,2585" x-confidence="85">ÿ</WORD>
        <WORD coords="947,2612,971,2584" x-confidence="61">a</WORD>
        <WORD coords="991,2613,1046,2584" x-confidence="90">au</WORD>
        <WORD coords="1070,2613,1248,2571" x-confidence="91">Vésuve</WORD>
        <WORD coords="1268,2614,1358,2585" x-confidence="96">une</WORD>
        <WORD coords="1383,2615,1598,2571" x-confidence="71">difficulté</WORD>
        <WORD coords="1619,2616,1727,2572" x-confidence="85">d'un</WORD>
        <WORD coords="1746,2615,1873,2577" x-confidence="95">autre</WORD>
        <WORD coords="1898,2617,2031,2573" x-confidence="92">ordre</WORD>
        <WORD coords="2055,2627,2063,2588" x-confidence="92">;</WORD>
        <WORD coords="2084,2616,2160,2587" x-confidence="93">ces</WORD>
        <WORD coords="2183,2617,2396,2573" x-confidence="91">enclaves</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,2710,793,2652" x-confidence="90">antilogues,</WORD>
        <WORD coords="840,2695,895,2667" x-confidence="96">en</WORD>
        <WORD coords="927,2706,1050,2652" x-confidence="95">effet,</WORD>
        <WORD coords="1090,2696,1194,2658" x-confidence="96">sont</WORD>
        <WORD coords="1223,2698,1618,2654" x-confidence="95">essentiellement</WORD>
        <WORD coords="1649,2700,1934,2656" x-confidence="96">constituées</WORD>
        <WORD coords="1972,2714,2054,2671" x-confidence="96">par</WORD>
        <WORD coords="2087,2700,2168,2656" x-confidence="96">des</WORD>
        <WORD coords="2199,2701,2396,2656" x-confidence="95">nodules</WORD>
       </LINE>
       <LINE>
        <WORD coords="521,2793,737,2736" x-confidence="62">d’augite,</WORD>
        <WORD coords="764,2779,818,2735" x-confidence="93">de</WORD>
        <WORD coords="856,2791,1160,2735" x-confidence="90">hornblende,</WORD>
        <WORD coords="1190,2780,1297,2752" x-confidence="95">avec</WORD>
        <WORD coords="1330,2781,1390,2753" x-confidence="95">ou</WORD>
        <WORD coords="1422,2782,1528,2753" x-confidence="93">sans</WORD>
        <WORD coords="1553,2794,1687,2739" x-confidence="92">mica,</WORD>
        <WORD coords="1717,2791,1906,2739" x-confidence="91">olivine,</WORD>
        <WORD coords="1941,2794,2128,2739" x-confidence="91">leucite,</WORD>
        <WORD coords="2168,2795,2276,2744" x-confidence="89">etc.,</WORD>
        <WORD coords="2317,2799,2396,2740" x-confidence="95">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="517,2878,787,2822" x-confidence="95">présentent</WORD>
        <WORD coords="816,2862,904,2834" x-confidence="95">une</WORD>
        <WORD coords="939,2864,1276,2820" x-confidence="95">ressemblance</WORD>
        <WORD coords="1314,2865,1439,2836" x-confidence="96">assez</WORD>
        <WORD coords="1472,2880,1643,2823" x-confidence="96">grande</WORD>
        <WORD coords="1667,2867,1775,2838" x-confidence="95">avec</WORD>
        <WORD coords="1799,2868,1880,2824" x-confidence="93">des</WORD>
        <WORD coords="1913,2882,2124,2826" x-confidence="91">agrégats</WORD>
        <WORD coords="2149,2868,2395,2822" x-confidence="92">cristallins</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,2961,741,2903" x-confidence="79">d'origine</WORD>
        <WORD coords="764,2945,854,2903" x-confidence="96">fort</WORD>
        <WORD coords="875,2946,1115,2902" x-confidence="95">différente</WORD>
        <WORD coords="1146,2946,1189,2908" x-confidence="96">et</WORD>
        <WORD coords="1213,2962,1299,2919" x-confidence="95">que</WORD>
        <WORD coords="1326,2949,1443,2921" x-confidence="95">nous</WORD>
        <WORD coords="1466,2950,1612,2907" x-confidence="96">allons</WORD>
        <WORD coords="1640,2951,1880,2912" x-confidence="96">retrouver</WORD>
        <WORD coords="1905,2952,2018,2908" x-confidence="96">dans</WORD>
        <WORD coords="2041,2951,2082,2908" x-confidence="96">le</WORD>
        <WORD coords="2110,2966,2393,2908" x-confidence="96">paragraphe</WORD>
       </LINE>
       <LINE>
        <WORD coords="521,3041,716,2987" x-confidence="96">suivant,</WORD>
        <WORD coords="747,3029,965,2989" x-confidence="91">consacré</WORD>
        <WORD coords="990,3029,1078,3001" x-confidence="95">aux</WORD>
        <WORD coords="1103,3031,1269,2988" x-confidence="93">roches</WORD>
        <WORD coords="1299,3049,1742,2990" x-confidence="90">métamorphiques.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="578,3114,662,3072" x-confidence="96">Ces</WORD>
        <WORD coords="693,3114,887,3070" x-confidence="96">nodules</WORD>
        <WORD coords="919,3112,943,3073" x-confidence="93">à</WORD>
        <WORD coords="974,3128,1205,3074" x-confidence="91">pyroxène</WORD>
        <WORD coords="1232,3115,1276,3077" x-confidence="96">et</WORD>
        <WORD coords="1309,3116,1426,3087" x-confidence="96">ceux</WORD>
        <WORD coords="1448,3116,1472,3078" x-confidence="93">à</WORD>
        <WORD coords="1503,3118,1791,3074" x-confidence="90">hornblende</WORD>
        <WORD coords="1823,3118,1995,3074" x-confidence="96">étaient</WORD>
        <WORD coords="2014,3120,2109,3079" x-confidence="93">très</WORD>
        <WORD coords="2139,3120,2392,3076" x-confidence="91">abondants</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,3213,661,3154" x-confidence="95">parmi</WORD>
        <WORD coords="683,3196,749,3154" x-confidence="95">les</WORD>
        <WORD coords="779,3197,907,3154" x-confidence="96">blocs</WORD>
        <WORD coords="938,3209,1105,3153" x-confidence="96">rejetés</WORD>
        <WORD coords="1136,3197,1188,3170" x-confidence="93">en</WORD>
        <WORD coords="1231,3199,1344,3155" x-confidence="93">1906</WORD>
        <WORD coords="1371,3199,1379,3171" x-confidence="92">:</WORD>
        <WORD coords="1408,3216,1646,3158" x-confidence="96">beaucoup</WORD>
        <WORD coords="1674,3202,1849,3158" x-confidence="84">d’entre</WORD>
        <WORD coords="1873,3202,1961,3173" x-confidence="93">eux</WORD>
        <WORD coords="1983,3204,2311,3159" x-confidence="91">renfermaient</WORD>
        <WORD coords="2335,3203,2390,3160" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="508,3296,618,3238" x-confidence="96">jolis</WORD>
        <WORD coords="645,3281,846,3238" x-confidence="96">cristaux</WORD>
        <WORD coords="869,3295,1183,3242" x-confidence="96">transparents</WORD>
        <WORD coords="1210,3298,1270,3238" x-confidence="73">[7</WORD>
        <WORD coords="1296,3301,1468,3232" x-confidence="93">(1010),</WORD>
        <WORD coords="1499,3302,1730,3233" x-confidence="52">4'(1011)]</WORD>
        <WORD coords="1758,3300,1990,3242" x-confidence="62">d’apatite.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0074.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0075.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0075.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="579,413,750,378" x-confidence="96">ETUDE</WORD>
        <WORD coords="789,411,884,377" x-confidence="95">DES</WORD>
        <WORD coords="925,410,1185,375" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1226,409,1289,376" x-confidence="93">DE</WORD>
        <WORD coords="1326,411,1635,368" x-confidence="91">L'ÉRUPTION</WORD>
        <WORD coords="1675,409,1741,375" x-confidence="90">DU</WORD>
        <WORD coords="1780,409,1993,366" x-confidence="90">VÉSUVE.</WORD>
        <WORD coords="2163,403,2206,369" x-confidence="96">53</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="400,541,622,483" x-confidence="56">J'appelle</WORD>
        <WORD coords="646,526,854,483" x-confidence="91">enclaves</WORD>
        <WORD coords="876,540,1250,484" x-confidence="51">preumatogènes</WORD>
        <WORD coords="1269,524,1348,482" x-confidence="96">des</WORD>
        <WORD coords="1373,524,1538,481" x-confidence="93">roches</WORD>
        <WORD coords="1562,535,1775,494" x-confidence="90">grenues,</WORD>
        <WORD coords="1798,536,2044,479" x-confidence="93">possédant</WORD>
        <WORD coords="2071,533,2209,482" x-confidence="92">géné-</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,609,564,566" x-confidence="92">ralement</WORD>
        <WORD coords="593,609,681,581" x-confidence="96">une</WORD>
        <WORD coords="716,609,944,569" x-confidence="93">structure</WORD>
        <WORD coords="977,622,1318,564" x-confidence="91">miarolitique</WORD>
        <WORD coords="1296,626,1320,557" x-confidence="91">;</WORD>
        <WORD coords="1347,606,1458,564" x-confidence="96">elles</WORD>
        <WORD coords="1485,605,1588,566" x-confidence="96">sont</WORD>
        <WORD coords="1620,605,1896,561" x-confidence="78">d'ordinaire</WORD>
        <WORD coords="1930,604,2210,562" x-confidence="95">constituées</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,708,422,664" x-confidence="96">par</WORD>
        <WORD coords="453,693,534,650" x-confidence="96">des</WORD>
        <WORD coords="563,692,788,650" x-confidence="96">éléments</WORD>
        <WORD coords="823,691,979,648" x-confidence="14">blancs</WORD>
        <WORD coords="1016,705,1362,647" x-confidence="91">prédominants</WORD>
        <WORD coords="1404,689,1412,661" x-confidence="85">:</WORD>
        <WORD coords="1459,697,1681,644" x-confidence="68">sanidine,</WORD>
        <WORD coords="1724,701,1972,643" x-confidence="92">néphéline,</WORD>
        <WORD coords="2008,698,2207,644" x-confidence="91">sodalite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,776,455,733" x-confidence="95">mais</WORD>
        <WORD coords="475,776,587,733" x-confidence="95">elles</WORD>
        <WORD coords="611,776,908,733" x-confidence="95">contiennent</WORD>
        <WORD coords="932,774,1026,734" x-confidence="96">très</WORD>
        <WORD coords="1050,774,1241,736" x-confidence="96">souvent</WORD>
        <WORD coords="1269,773,1391,729" x-confidence="96">aussi</WORD>
        <WORD coords="1415,771,1469,729" x-confidence="96">de</WORD>
        <WORD coords="1494,770,1535,728" x-confidence="92">la</WORD>
        <WORD coords="1560,769,1861,727" x-confidence="89">hornblende.</WORD>
        <WORD coords="1886,769,1943,729" x-confidence="95">Ce</WORD>
        <WORD coords="1970,769,2073,732" x-confidence="96">sont</WORD>
        <WORD coords="2095,770,2210,728" x-confidence="92">donc</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,857,421,814" x-confidence="92">des</WORD>
        <WORD coords="475,861,756,812" x-confidence="89">sanidinites,</WORD>
        <WORD coords="802,855,916,812" x-confidence="96">mais</WORD>
        <WORD coords="955,854,1066,812" x-confidence="96">elles</WORD>
        <WORD coords="1112,854,1326,811" x-confidence="94">diffèrent</WORD>
        <WORD coords="1362,868,1442,826" x-confidence="96">par</WORD>
        <WORD coords="1483,853,1581,810" x-confidence="94">leur</WORD>
        <WORD coords="1617,852,1843,814" x-confidence="96">structure</WORD>
        <WORD coords="1886,852,1930,815" x-confidence="95">et</WORD>
        <WORD coords="1970,852,2024,825" x-confidence="89">en</WORD>
        <WORD coords="2070,867,2211,810" x-confidence="89">partie</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,940,464,897" x-confidence="96">aussi</WORD>
        <WORD coords="503,954,583,912" x-confidence="96">par</WORD>
        <WORD coords="615,940,713,897" x-confidence="96">leur</WORD>
        <WORD coords="761,952,1066,895" x-confidence="92">composition</WORD>
        <WORD coords="1098,951,1462,893" x-confidence="91">minéralogique</WORD>
        <WORD coords="1486,936,1539,893" x-confidence="96">de</WORD>
        <WORD coords="1578,935,1717,892" x-confidence="96">celles</WORD>
        <WORD coords="1744,949,1819,892" x-confidence="95">qui</WORD>
        <WORD coords="1846,935,1924,897" x-confidence="96">ont</WORD>
        <WORD coords="1963,935,2032,896" x-confidence="93">été</WORD>
        <WORD coords="2062,935,2213,894" x-confidence="91">consi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,1024,506,981" x-confidence="92">dérées</WORD>
        <WORD coords="529,1037,632,980" x-confidence="96">plus</WORD>
        <WORD coords="657,1021,783,979" x-confidence="96">haut.</WORD>
        <WORD coords="808,1020,859,980" x-confidence="96">Je</WORD>
        <WORD coords="896,1020,961,978" x-confidence="95">les</WORD>
        <WORD coords="992,1033,1185,976" x-confidence="96">regarde</WORD>
        <WORD coords="1223,1018,1399,990" x-confidence="96">comme</WORD>
        <WORD coords="1432,1033,1673,975" x-confidence="95">produites</WORD>
        <WORD coords="1708,1032,1788,989" x-confidence="96">par</WORD>
        <WORD coords="1818,1017,1919,975" x-confidence="93">voie</WORD>
        <WORD coords="1945,1032,2214,981" x-confidence="88">pneumato-</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1121,530,1063" x-confidence="87">lytique,</WORD>
        <WORD coords="572,1105,684,1062" x-confidence="96">dans</WORD>
        <WORD coords="714,1104,781,1061" x-confidence="96">les</WORD>
        <WORD coords="803,1103,950,1061" x-confidence="95">fentes</WORD>
        <WORD coords="991,1102,1071,1059" x-confidence="96">des</WORD>
        <WORD coords="1098,1101,1317,1057" x-confidence="93">calcaires</WORD>
        <WORD coords="1346,1115,1734,1058" x-confidence="91">métamorphisés</WORD>
        <WORD coords="1763,1100,1809,1062" x-confidence="96">et</WORD>
        <WORD coords="1831,1101,2005,1072" x-confidence="93">comme</WORD>
        <WORD coords="2030,1116,2214,1073" x-confidence="91">compa-</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1186,489,1143" x-confidence="91">rables</WORD>
        <WORD coords="528,1185,553,1146" x-confidence="96">à</WORD>
        <WORD coords="576,1185,680,1147" x-confidence="95">tous</WORD>
        <WORD coords="718,1198,881,1141" x-confidence="95">égards</WORD>
        <WORD coords="914,1183,1003,1155" x-confidence="96">aux</WORD>
        <WORD coords="1024,1183,1191,1139" x-confidence="93">roches</WORD>
        <WORD coords="1222,1199,1542,1141" x-confidence="89">pegmatiques</WORD>
        <WORD coords="1579,1184,1659,1142" x-confidence="93">des</WORD>
        <WORD coords="1681,1198,1883,1155" x-confidence="91">magmas</WORD>
        <WORD coords="1911,1199,2209,1141" x-confidence="92">granitiques.</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1269,425,1227" x-confidence="95">Les</WORD>
        <WORD coords="479,1268,796,1224" x-confidence="93">observations</WORD>
        <WORD coords="846,1279,1121,1223" x-confidence="91">consignées</WORD>
        <WORD coords="1169,1267,1281,1224" x-confidence="96">dans</WORD>
        <WORD coords="1325,1267,1375,1239" x-confidence="95">ce</WORD>
        <WORD coords="1422,1267,1643,1224" x-confidence="96">mémoire</WORD>
        <WORD coords="1689,1267,1799,1229" x-confidence="95">vont</WORD>
        <WORD coords="1847,1266,1919,1238" x-confidence="96">me</WORD>
        <WORD coords="1966,1281,2213,1229" x-confidence="96">permettre</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1367,602,1309" x-confidence="31">d'apporter</WORD>
        <WORD coords="630,1366,854,1308" x-confidence="96">quelques</WORD>
        <WORD coords="878,1364,1140,1311" x-confidence="95">arguments</WORD>
        <WORD coords="1158,1350,1399,1321" x-confidence="96">nouveaux</WORD>
        <WORD coords="1421,1351,1446,1311" x-confidence="96">à</WORD>
        <WORD coords="1469,1352,1587,1312" x-confidence="96">cette</WORD>
        <WORD coords="1608,1351,1804,1307" x-confidence="96">théorie.</WORD>
        <WORD coords="1832,1350,1916,1308" x-confidence="93">Ces</WORD>
        <WORD coords="1942,1351,2214,1308" x-confidence="90">sanidinites</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1450,732,1394" x-confidence="66">pneumatogènes</WORD>
        <WORD coords="757,1434,1040,1391" x-confidence="95">renferment</WORD>
        <WORD coords="1064,1443,1274,1395" x-confidence="96">souvent,</WORD>
        <WORD coords="1302,1434,1358,1406" x-confidence="96">en</WORD>
        <WORD coords="1384,1443,1531,1396" x-confidence="95">outre,</WORD>
        <WORD coords="1562,1435,1643,1392" x-confidence="96">des</WORD>
        <WORD coords="1670,1445,1925,1391" x-confidence="96">minéraux,</WORD>
        <WORD coords="1948,1434,2036,1392" x-confidence="96">tels</WORD>
        <WORD coords="2063,1450,2149,1406" x-confidence="96">que</WORD>
        <WORD coords="2174,1434,2213,1392" x-confidence="95">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,1534,501,1479" x-confidence="76">grenat</WORD>
        <WORD coords="531,1531,810,1474" x-confidence="90">grossulaire</WORD>
        <WORD coords="835,1517,880,1479" x-confidence="92">et</WORD>
        <WORD coords="902,1527,1161,1474" x-confidence="87">l’idocrase,</WORD>
        <WORD coords="1189,1518,1273,1474" x-confidence="96">dus</WORD>
        <WORD coords="1294,1517,1318,1478" x-confidence="96">à</WORD>
        <WORD coords="1342,1519,1525,1475" x-confidence="95">l’action</WORD>
        <WORD coords="1551,1519,1605,1475" x-confidence="96">de</WORD>
        <WORD coords="1632,1518,1673,1475" x-confidence="95">la</WORD>
        <WORD coords="1691,1533,1818,1474" x-confidence="89">paroi</WORD>
        <WORD coords="1840,1518,1995,1480" x-confidence="96">contre</WORD>
        <WORD coords="2017,1534,2213,1474" x-confidence="96">laquelle</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,1602,455,1559" x-confidence="96">elles</WORD>
        <WORD coords="473,1602,521,1573" x-confidence="96">se</WORD>
        <WORD coords="542,1602,647,1563" x-confidence="96">sont</WORD>
        <WORD coords="670,1601,885,1558" x-confidence="96">formées.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="403,1685,531,1642" x-confidence="96">Enfin</WORD>
        <WORD coords="555,1685,621,1642" x-confidence="93">les</WORD>
        <WORD coords="643,1685,852,1642" x-confidence="85">enclaves</WORD>
        <WORD coords="868,1700,1113,1642" x-confidence="34">polygènes</WORD>
        <WORD coords="1145,1687,1248,1648" x-confidence="95">sont</WORD>
        <WORD coords="1269,1687,1324,1643" x-confidence="96">de</WORD>
        <WORD coords="1350,1686,1510,1647" x-confidence="96">nature</WORD>
        <WORD coords="1534,1701,1636,1643" x-confidence="95">plus</WORD>
        <WORD coords="1657,1701,1893,1643" x-confidence="96">complexe</WORD>
        <WORD coords="1918,1702,2006,1658" x-confidence="96">que</WORD>
        <WORD coords="2028,1687,2094,1643" x-confidence="93">les</WORD>
        <WORD coords="2114,1701,2215,1645" x-confidence="92">pré-</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1770,558,1726" x-confidence="91">cédentes</WORD>
        <WORD coords="581,1780,590,1739" x-confidence="91">;</WORD>
        <WORD coords="619,1769,731,1726" x-confidence="96">elles</WORD>
        <WORD coords="753,1769,831,1730" x-confidence="96">ont</WORD>
        <WORD coords="849,1769,938,1740" x-confidence="96">une</WORD>
        <WORD coords="956,1769,1124,1726" x-confidence="96">double</WORD>
        <WORD coords="1145,1785,1338,1727" x-confidence="95">origine.</WORD>
        <WORD coords="1361,1770,1447,1728" x-confidence="96">Les</WORD>
        <WORD coords="1469,1770,1585,1741" x-confidence="92">unes</WORD>
        <WORD coords="1607,1787,1965,1724" x-confidence="61">(exopolygènes)</WORD>
        <WORD coords="1990,1770,2215,1728" x-confidence="96">résultent</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1854,395,1810" x-confidence="96">de</WORD>
        <WORD coords="421,1852,464,1809" x-confidence="94">la</WORD>
        <WORD coords="480,1853,856,1809" x-confidence="96">transformation</WORD>
        <WORD coords="883,1853,989,1810" x-confidence="91">d’un</WORD>
        <WORD coords="1007,1868,1233,1810" x-confidence="96">fragment</WORD>
        <WORD coords="1253,1854,1308,1811" x-confidence="96">de</WORD>
        <WORD coords="1333,1865,1491,1811" x-confidence="95">roche,</WORD>
        <WORD coords="1521,1868,1598,1809" x-confidence="96">qui</WORD>
        <WORD coords="1618,1868,1728,1814" x-confidence="96">peut</WORD>
        <WORD coords="1747,1853,1841,1814" x-confidence="95">être</WORD>
        <WORD coords="1867,1854,2099,1810" x-confidence="91">d’ailleurs</WORD>
        <WORD coords="2124,1853,2213,1825" x-confidence="95">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,1936,526,1892" x-confidence="91">enclave</WORD>
        <WORD coords="571,1951,875,1893" x-confidence="86">homæogène</WORD>
        <WORD coords="921,1954,1237,1891" x-confidence="91">(synmorphe)</WORD>
        <WORD coords="1281,1937,1340,1909" x-confidence="91">ou</WORD>
        <WORD coords="1385,1937,1475,1909" x-confidence="93">une</WORD>
        <WORD coords="1523,1937,1708,1894" x-confidence="92">enclave</WORD>
        <WORD coords="1748,1951,2014,1893" x-confidence="92">énallogène</WORD>
        <WORD coords="2046,1948,2054,1909" x-confidence="64">:</WORD>
        <WORD coords="2096,1937,2213,1898" x-confidence="96">cette</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,2020,715,1977" x-confidence="66">transformation</WORD>
        <WORD coords="767,2020,837,1981" x-confidence="96">est</WORD>
        <WORD coords="880,2020,1068,1977" x-confidence="93">l’œuvre</WORD>
        <WORD coords="1119,2021,1342,1978" x-confidence="16">d'actions</WORD>
        <WORD coords="1389,2036,1838,1977" x-confidence="91">pneumatolytiques</WORD>
        <WORD coords="1884,2021,2214,1978" x-confidence="68">suffisamment</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,2104,546,2060" x-confidence="96">intenses</WORD>
        <WORD coords="566,2119,683,2075" x-confidence="96">pour</WORD>
        <WORD coords="707,2104,832,2061" x-confidence="96">avoir</WORD>
        <WORD coords="850,2104,932,2061" x-confidence="96">fait</WORD>
        <WORD coords="951,2119,1221,2061" x-confidence="82">disparaître</WORD>
        <WORD coords="1243,2120,1597,2062" x-confidence="95">complètement</WORD>
        <WORD coords="1615,2104,1657,2061" x-confidence="96">la</WORD>
        <WORD coords="1679,2104,1906,2065" x-confidence="95">structure</WORD>
        <WORD coords="1930,2105,1984,2061" x-confidence="96">de</WORD>
        <WORD coords="2011,2104,2052,2061" x-confidence="95">la</WORD>
        <WORD coords="2072,2104,2212,2061" x-confidence="96">roche</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,2202,584,2144" x-confidence="95">originelle</WORD>
        <WORD coords="608,2188,653,2149" x-confidence="95">et</WORD>
        <WORD coords="670,2188,828,2144" x-confidence="21">l'avoir</WORD>
        <WORD coords="846,2189,1149,2145" x-confidence="96">transformée</WORD>
        <WORD coords="1168,2189,1224,2160" x-confidence="95">en</WORD>
        <WORD coords="1246,2189,1336,2160" x-confidence="96">une</WORD>
        <WORD coords="1355,2188,1495,2145" x-confidence="93">roche</WORD>
        <WORD coords="1515,2199,1895,2145" x-confidence="90">holocristalline,</WORD>
        <WORD coords="1916,2202,1993,2144" x-confidence="96">qui</WORD>
        <WORD coords="2010,2202,2213,2145" x-confidence="95">rappelle</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,2271,568,2227" x-confidence="93">certaines</WORD>
        <WORD coords="592,2271,809,2227" x-confidence="91">enclaves</WORD>
        <WORD coords="833,2286,1161,2228" x-confidence="85">homæogènes</WORD>
        <WORD coords="1187,2286,1524,2228" x-confidence="67">allomorphes;</WORD>
        <WORD coords="1554,2271,1672,2242" x-confidence="96">nous</WORD>
        <WORD coords="1702,2270,1848,2227" x-confidence="96">allons</WORD>
        <WORD coords="1872,2270,1971,2226" x-confidence="96">voir</WORD>
        <WORD coords="1993,2285,2095,2227" x-confidence="96">plus</WORD>
        <WORD coords="2120,2270,2210,2227" x-confidence="96">loin</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,2369,568,2311" x-confidence="91">queiques</WORD>
        <WORD coords="594,2369,829,2311" x-confidence="96">exemples</WORD>
        <WORD coords="850,2355,904,2312" x-confidence="96">de</WORD>
        <WORD coords="931,2355,982,2326" x-confidence="95">ce</WORD>
        <WORD coords="1005,2369,1145,2326" x-confidence="93">genre</WORD>
        <WORD coords="1177,2367,1452,2312" x-confidence="73">d’enclaves,</WORD>
        <WORD coords="1488,2369,1755,2311" x-confidence="96">auxquelles</WORD>
        <WORD coords="1786,2354,1972,2310" x-confidence="95">conduit</WORD>
        <WORD coords="2002,2354,2043,2310" x-confidence="93">la</WORD>
        <WORD coords="2067,2355,2213,2315" x-confidence="92">trans-</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,2438,586,2395" x-confidence="96">formation</WORD>
        <WORD coords="606,2438,746,2395" x-confidence="96">totale</WORD>
        <WORD coords="771,2438,825,2395" x-confidence="93">de</WORD>
        <WORD coords="852,2453,1239,2395" x-confidence="89">leucittéphrites.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="406,2521,527,2480" x-confidence="95">Dans</WORD>
        <WORD coords="550,2521,617,2478" x-confidence="93">les</WORD>
        <WORD coords="644,2521,855,2478" x-confidence="90">enclaves</WORD>
        <WORD coords="888,2536,1245,2478" x-confidence="90">exopolygènes,</WORD>
        <WORD coords="1275,2521,1318,2478" x-confidence="96">la</WORD>
        <WORD coords="1352,2522,1725,2477" x-confidence="96">transformation</WORD>
        <WORD coords="1752,2522,1806,2477" x-confidence="96">de</WORD>
        <WORD coords="1828,2520,1870,2477" x-confidence="96">la</WORD>
        <WORD coords="1900,2521,2039,2477" x-confidence="92">roche</WORD>
        <WORD coords="2076,2535,2214,2476" x-confidence="79">origi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="344,2605,463,2561" x-confidence="96">nelle</WORD>
        <WORD coords="487,2604,557,2565" x-confidence="96">est</WORD>
        <WORD coords="581,2604,885,2561" x-confidence="93">entièrement</WORD>
        <WORD coords="910,2620,1208,2562" x-confidence="90">exomorphe,</WORD>
        <WORD coords="1233,2605,1338,2576" x-confidence="95">sans</WORD>
        <WORD coords="1364,2605,1668,2562" x-confidence="96">intervention</WORD>
        <WORD coords="1696,2605,1750,2561" x-confidence="96">de</WORD>
        <WORD coords="1777,2604,1819,2562" x-confidence="94">la</WORD>
        <WORD coords="1839,2619,2022,2561" x-confidence="96">portion</WORD>
        <WORD coords="2043,2605,2212,2561" x-confidence="95">fondue</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,2690,406,2646" x-confidence="96">du</WORD>
        <WORD coords="435,2703,630,2659" x-confidence="96">magma.</WORD>
        <WORD coords="666,2688,786,2646" x-confidence="94">Dans</WORD>
        <WORD coords="809,2688,875,2645" x-confidence="93">les</WORD>
        <WORD coords="897,2688,1106,2645" x-confidence="91">enclaves</WORD>
        <WORD coords="1137,2704,1508,2644" x-confidence="34">endopolygènes,</WORD>
        <WORD coords="1543,2688,1599,2660" x-confidence="96">au</WORD>
        <WORD coords="1624,2699,1868,2644" x-confidence="95">contraire,</WORD>
        <WORD coords="1896,2688,2008,2645" x-confidence="94">c’est</WORD>
        <WORD coords="2030,2688,2213,2645" x-confidence="90">celle-ci</WORD>
       </LINE>
       <LINE>
        <WORD coords="345,2772,527,2732" x-confidence="96">surtout</WORD>
        <WORD coords="569,2786,646,2727" x-confidence="95">qui</WORD>
        <WORD coords="685,2771,709,2743" x-confidence="50">a</WORD>
        <WORD coords="747,2785,818,2727" x-confidence="92">agi</WORD>
        <WORD coords="862,2771,918,2742" x-confidence="93">en</WORD>
        <WORD coords="963,2786,1416,2728" x-confidence="73">s’endomorphisant</WORD>
        <WORD coords="1460,2771,1734,2728" x-confidence="95">localement</WORD>
        <WORD coords="1779,2785,1860,2742" x-confidence="95">par</WORD>
        <WORD coords="1911,2772,2029,2728" x-confidence="95">suite</WORD>
        <WORD coords="2077,2772,2131,2729" x-confidence="96">de</WORD>
        <WORD coords="2173,2772,2213,2728" x-confidence="90">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,2870,575,2811" x-confidence="96">digestion</WORD>
        <WORD coords="610,2855,717,2811" x-confidence="77">d'un</WORD>
        <WORD coords="750,2867,976,2811" x-confidence="95">fragment</WORD>
        <WORD coords="1005,2868,1233,2814" x-confidence="95">étranger.</WORD>
        <WORD coords="1267,2854,1326,2813" x-confidence="95">Là</WORD>
        <WORD coords="1361,2866,1543,2826" x-confidence="96">encore,</WORD>
        <WORD coords="1575,2854,1615,2811" x-confidence="95">le</WORD>
        <WORD coords="1642,2854,1834,2811" x-confidence="96">résultat</WORD>
        <WORD coords="1870,2854,2069,2811" x-confidence="96">définitif</WORD>
        <WORD coords="2101,2855,2212,2812" x-confidence="96">offre</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,2939,540,2899" x-confidence="78">souvent</WORD>
        <WORD coords="565,2938,655,2909" x-confidence="95">une</WORD>
        <WORD coords="679,2952,848,2895" x-confidence="96">grande</WORD>
        <WORD coords="873,2952,1080,2894" x-confidence="96">analogie</WORD>
        <WORD coords="1115,2938,1222,2909" x-confidence="95">avec</WORD>
        <WORD coords="1244,2938,1333,2909" x-confidence="93">une</WORD>
        <WORD coords="1358,2938,1541,2895" x-confidence="91">enclave</WORD>
        <WORD coords="1572,2951,1876,2894" x-confidence="80">homæogène</WORD>
        <WORD coords="1908,2952,2209,2894" x-confidence="90">allomorphe.</WORD>
       </LINE>
       <LINE>
        <WORD coords="345,3023,465,2980" x-confidence="72">C'est</WORD>
        <WORD coords="488,3021,513,2982" x-confidence="96">à</WORD>
        <WORD coords="539,3021,583,2978" x-confidence="89">la</WORD>
        <WORD coords="620,3021,801,2980" x-confidence="89">Somma</WORD>
        <WORD coords="833,3035,920,2992" x-confidence="96">que</WORD>
        <WORD coords="951,3034,1030,2977" x-confidence="85">j'ai</WORD>
        <WORD coords="1063,3022,1223,2981" x-confidence="96">trouvé</WORD>
        <WORD coords="1260,3021,1353,2978" x-confidence="96">l’un</WORD>
        <WORD coords="1384,3022,1465,2978" x-confidence="96">des</WORD>
        <WORD coords="1498,3036,1629,2982" x-confidence="96">types</WORD>
        <WORD coords="1655,3021,1695,2978" x-confidence="96">le</WORD>
        <WORD coords="1732,3036,1834,2978" x-confidence="96">plus</WORD>
        <WORD coords="1869,3036,2212,2978" x-confidence="96">remarquables</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,3121,490,3062" x-confidence="95">parmi</WORD>
        <WORD coords="510,3105,625,3077" x-confidence="93">ceux</WORD>
        <WORD coords="645,3120,875,3061" x-confidence="82">quim'ont</WORD>
        <WORD coords="897,3104,1015,3061" x-confidence="92">servi</WORD>
        <WORD coords="1029,3104,1053,3065" x-confidence="92">à</WORD>
        <WORD coords="1070,3105,1232,3061" x-confidence="93">établir</WORD>
        <WORD coords="1254,3119,1611,3062" x-confidence="88">cettecatégorie</WORD>
        <WORD coords="1626,3105,1901,3061" x-confidence="83">d’enclaves.</WORD>
        <WORD coords="1920,3104,2035,3061" x-confidence="79">Ilest</WORD>
        <WORD coords="2047,3104,2211,3061" x-confidence="96">réalisé</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,3205,427,3161" x-confidence="96">par</WORD>
        <WORD coords="444,3189,534,3160" x-confidence="96">une</WORD>
        <WORD coords="558,3189,697,3145" x-confidence="96">roche</WORD>
        <WORD coords="717,3188,811,3148" x-confidence="96">très</WORD>
        <WORD coords="833,3200,1099,3144" x-confidence="36">cristalline,</WORD>
        <WORD coords="1120,3188,1246,3144" x-confidence="96">riche</WORD>
        <WORD coords="1268,3188,1322,3159" x-confidence="95">en</WORD>
        <WORD coords="1344,3203,1450,3159" x-confidence="96">gros</WORD>
        <WORD coords="1473,3188,1672,3145" x-confidence="87">cristaux</WORD>
        <WORD coords="1692,3201,1909,3144" x-confidence="85">d’augite,</WORD>
        <WORD coords="1938,3188,2214,3144" x-confidence="95">renfermant</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,3274,403,3229" x-confidence="96">de</WORD>
        <WORD coords="428,3273,470,3229" x-confidence="93">la</WORD>
        <WORD coords="490,3284,711,3228" x-confidence="71">sarcohte,</WORD>
        <WORD coords="739,3273,793,3229" x-confidence="96">de</WORD>
        <WORD coords="819,3271,863,3228" x-confidence="91">la</WORD>
        <WORD coords="887,3284,1226,3227" x-confidence="60">humboldthilite,</WORD>
        <WORD coords="1256,3272,1311,3228" x-confidence="96">de</WORD>
        <WORD coords="1331,3272,1374,3228" x-confidence="92">la</WORD>
        <WORD coords="1399,3284,1648,3228" x-confidence="90">cavolinite,</WORD>
        <WORD coords="1676,3272,1881,3229" x-confidence="48">s’isolant</WORD>
        <WORD coords="1898,3286,2069,3228" x-confidence="95">parfois</WORD>
        <WORD coords="2101,3272,2212,3228" x-confidence="96">dans</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0075.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0076.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0076.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="503,402,547,371" x-confidence="36">d4</WORD>
        <WORD coords="1275,410,1319,377" x-confidence="95">A.</WORD>
        <WORD coords="1359,410,1599,376" x-confidence="77">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="504,523,584,481" x-confidence="93">des</WORD>
        <WORD coords="610,535,781,482" x-confidence="90">géodes</WORD>
        <WORD coords="804,523,858,496" x-confidence="95">en</WORD>
        <WORD coords="887,524,1031,482" x-confidence="96">beaux</WORD>
        <WORD coords="1061,525,1278,482" x-confidence="94">cristaux.</WORD>
        <WORD coords="1300,523,1351,484" x-confidence="93">Je</WORD>
        <WORD coords="1372,524,1615,481" x-confidence="79">montrerai</WORD>
        <WORD coords="1647,538,1746,481" x-confidence="96">plus</WORD>
        <WORD coords="1770,523,1858,481" x-confidence="95">loin</WORD>
        <WORD coords="1885,524,2114,486" x-confidence="96">comment</WORD>
        <WORD coords="2136,524,2193,497" x-confidence="96">on</WORD>
        <WORD coords="2216,525,2374,487" x-confidence="96">trouve</WORD>
       </LINE>
       <LINE>
        <WORD coords="507,606,608,569" x-confidence="89">tous</WORD>
        <WORD coords="644,606,706,564" x-confidence="87">les</WORD>
        <WORD coords="741,621,957,580" x-confidence="95">passages</WORD>
        <WORD coords="994,607,1120,570" x-confidence="96">entre</WORD>
        <WORD coords="1151,607,1200,582" x-confidence="95">ce</WORD>
        <WORD coords="1231,623,1350,571" x-confidence="58">type,</WORD>
        <WORD coords="1375,622,1448,565" x-confidence="96">qui</WORD>
        <WORD coords="1476,607,1547,566" x-confidence="73">n'a</WORD>
        <WORD coords="1579,622,1679,565" x-confidence="96">plus</WORD>
        <WORD coords="1711,606,1805,564" x-confidence="88">rien</WORD>
        <WORD coords="1830,607,1895,565" x-confidence="44">de</WORD>
        <WORD coords="1929,606,1965,564" x-confidence="95">la</WORD>
        <WORD coords="1990,607,2218,569" x-confidence="96">structure</WORD>
        <WORD coords="2244,607,2299,565" x-confidence="95">de</WORD>
        <WORD coords="2340,606,2378,565" x-confidence="89">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="506,690,645,648" x-confidence="96">roche</WORD>
        <WORD coords="680,705,950,648" x-confidence="96">volcanique</WORD>
        <WORD coords="985,704,1243,648" x-confidence="96">originelle,</WORD>
        <WORD coords="1279,691,1323,654" x-confidence="96">et</WORD>
        <WORD coords="1350,692,1430,649" x-confidence="93">des</WORD>
        <WORD coords="1469,690,1697,648" x-confidence="85">leucitites</WORD>
        <WORD coords="1731,690,1879,647" x-confidence="96">moins</WORD>
        <WORD coords="1916,690,2260,648" x-confidence="93">transformées.</WORD>
        <WORD coords="2293,690,2374,648" x-confidence="85">J'ai</WORD>
       </LINE>
       <LINE>
        <WORD coords="509,773,712,731" x-confidence="78">recueilli</WORD>
        <WORD coords="752,773,838,747" x-confidence="95">une</WORD>
        <WORD coords="885,774,976,734" x-confidence="95">très</WORD>
        <WORD coords="1015,775,1290,733" x-confidence="95">nombreuse</WORD>
        <WORD coords="1329,775,1446,733" x-confidence="95">série</WORD>
        <WORD coords="1484,775,1538,733" x-confidence="96">de</WORD>
        <WORD coords="1576,773,1652,748" x-confidence="96">ces</WORD>
        <WORD coords="1690,774,1853,732" x-confidence="96">roches</WORD>
        <WORD coords="1888,775,2001,732" x-confidence="96">dans</WORD>
        <WORD coords="2035,774,2101,732" x-confidence="91">les</WORD>
        <WORD coords="2139,774,2288,731" x-confidence="92">ravins</WORD>
        <WORD coords="2325,774,2379,732" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="509,856,545,815" x-confidence="88">la</WORD>
        <WORD coords="577,862,782,816" x-confidence="86">Somma;</WORD>
        <WORD coords="813,857,926,816" x-confidence="96">mais</WORD>
        <WORD coords="960,857,997,816" x-confidence="95">le</WORD>
        <WORD coords="1036,873,1136,816" x-confidence="95">plus</WORD>
        <WORD coords="1167,859,1278,816" x-confidence="95">beau</WORD>
        <WORD coords="1310,859,1352,821" x-confidence="79">et</WORD>
        <WORD coords="1380,859,1419,816" x-confidence="79">le</WORD>
        <WORD coords="1451,873,1553,816" x-confidence="95">plus</WORD>
        <WORD coords="1591,871,1697,830" x-confidence="95">gros</WORD>
        <WORD coords="1735,858,1789,816" x-confidence="93">de</WORD>
        <WORD coords="1823,858,1938,830" x-confidence="96">ceux</WORD>
        <WORD coords="1970,873,2058,830" x-confidence="96">que</WORD>
        <WORD coords="2087,871,2164,814" x-confidence="88">j'ai</WORD>
        <WORD coords="2200,858,2379,815" x-confidence="96">étudiés</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="508,956,717,899" x-confidence="96">provient</WORD>
        <WORD coords="741,943,795,899" x-confidence="96">de</WORD>
        <WORD coords="824,940,863,899" x-confidence="94">la</WORD>
        <WORD coords="891,943,1073,902" x-confidence="96">récente</WORD>
        <WORD coords="1098,958,1329,900" x-confidence="91">éruption.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="665,1126,739,1092" x-confidence="60">IT.</WORD>
        <WORD coords="773,1116,819,1112" x-confidence="91">—</WORD>
        <WORD coords="845,1127,929,1093" x-confidence="95">Les</WORD>
        <WORD coords="955,1128,1121,1093" x-confidence="93">roches</WORD>
        <WORD coords="1154,1137,1574,1093" x-confidence="87">métamorphiques</WORD>
        <WORD coords="1609,1127,1822,1092" x-confidence="91">dérivant</WORD>
        <WORD coords="1856,1127,1938,1092" x-confidence="95">des</WORD>
        <WORD coords="1974,1127,2216,1092" x-confidence="74">calcaires.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="575,1279,723,1236" x-confidence="94">Parmi</WORD>
        <WORD coords="743,1278,808,1236" x-confidence="94">les</WORD>
        <WORD coords="828,1279,992,1236" x-confidence="93">roches</WORD>
        <WORD coords="1014,1278,1256,1236" x-confidence="91">arrachées</WORD>
        <WORD coords="1280,1279,1366,1251" x-confidence="93">aux</WORD>
        <WORD coords="1391,1279,1482,1237" x-confidence="91">tufs</WORD>
        <WORD coords="1508,1280,1562,1236" x-confidence="96">de</WORD>
        <WORD coords="1584,1278,1625,1235" x-confidence="93">la</WORD>
        <WORD coords="1643,1287,1840,1237" x-confidence="89">Somma,</WORD>
        <WORD coords="1863,1278,2003,1235" x-confidence="96">celles</WORD>
        <WORD coords="2024,1293,2101,1235" x-confidence="93">qui</WORD>
        <WORD coords="2127,1293,2385,1235" x-confidence="73">frappaient</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,1363,693,1324" x-confidence="96">surtout</WORD>
        <WORD coords="716,1362,781,1319" x-confidence="92">les</WORD>
        <WORD coords="799,1377,918,1334" x-confidence="95">yeux</WORD>
        <WORD coords="941,1362,1111,1319" x-confidence="95">étaient</WORD>
        <WORD coords="1139,1362,1202,1319" x-confidence="65">les</WORD>
        <WORD coords="1218,1362,1383,1319" x-confidence="65">roches</WORD>
        <WORD coords="1402,1376,1827,1319" x-confidence="91">métamorphiques</WORD>
        <WORD coords="1851,1366,1910,1323" x-confidence="96">et,</WORD>
        <WORD coords="1933,1362,1988,1334" x-confidence="95">en</WORD>
        <WORD coords="2014,1377,2295,1318" x-confidence="95">particulier,</WORD>
        <WORD coords="2318,1362,2384,1319" x-confidence="94">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="513,1462,724,1407" x-confidence="92">agrégats</WORD>
        <WORD coords="743,1446,944,1403" x-confidence="81">silicatés</WORD>
        <WORD coords="965,1445,1057,1406" x-confidence="92">très</WORD>
        <WORD coords="1078,1446,1325,1402" x-confidence="91">cristallins</WORD>
        <WORD coords="1344,1446,1428,1403" x-confidence="96">dus</WORD>
        <WORD coords="1448,1445,1472,1407" x-confidence="96">à</WORD>
        <WORD coords="1491,1446,1531,1403" x-confidence="95">la</WORD>
        <WORD coords="1548,1446,1920,1402" x-confidence="96">transformation</WORD>
        <WORD coords="1940,1446,1994,1403" x-confidence="95">de</WORD>
        <WORD coords="2019,1453,2260,1402" x-confidence="70">calcaires</WORD>
        <WORD coords="2243,1466,2260,1398" x-confidence="70">;</WORD>
        <WORD coords="2280,1446,2385,1408" x-confidence="96">tous</WORD>
       </LINE>
       <LINE>
        <WORD coords="516,1531,582,1488" x-confidence="96">les</WORD>
        <WORD coords="618,1545,748,1492" x-confidence="96">types</WORD>
        <WORD coords="787,1529,1177,1486" x-confidence="96">antérieurement</WORD>
        <WORD coords="1213,1530,1389,1501" x-confidence="96">connus</WORD>
        <WORD coords="1421,1544,1447,1502" x-confidence="50">y</WORD>
        <WORD coords="1478,1529,1581,1491" x-confidence="96">sont</WORD>
        <WORD coords="1616,1544,1925,1489" x-confidence="96">représentés.</WORD>
        <WORD coords="1959,1529,2142,1488" x-confidence="95">Comme</WORD>
        <WORD coords="2167,1543,2214,1486" x-confidence="95">je</WORD>
        <WORD coords="2246,1544,2319,1486" x-confidence="16">n'y</WORD>
        <WORD coords="2344,1529,2385,1485" x-confidence="89">ai</WORD>
       </LINE>
       <LINE>
        <WORD coords="513,1614,705,1571" x-confidence="95">observé</WORD>
        <WORD coords="728,1612,827,1569" x-confidence="95">rien</WORD>
        <WORD coords="861,1613,916,1569" x-confidence="95">de</WORD>
        <WORD coords="943,1627,1367,1569" x-confidence="96">particulièrement</WORD>
        <WORD coords="1393,1625,1619,1584" x-confidence="95">nouveau,</WORD>
        <WORD coords="1643,1627,1689,1569" x-confidence="83">Je</WORD>
        <WORD coords="1709,1613,1765,1584" x-confidence="95">ne</WORD>
        <WORD coords="1788,1613,1907,1585" x-confidence="95">veux</WORD>
        <WORD coords="1932,1627,2013,1585" x-confidence="96">pas</WORD>
        <WORD coords="2037,1613,2219,1570" x-confidence="95">revenir</WORD>
        <WORD coords="2245,1613,2323,1585" x-confidence="96">sur</WORD>
        <WORD coords="2346,1612,2385,1570" x-confidence="94">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="512,1711,795,1653" x-confidence="95">description</WORD>
        <WORD coords="823,1711,899,1652" x-confidence="96">qui</WORD>
        <WORD coords="927,1695,982,1667" x-confidence="96">en</WORD>
        <WORD coords="1007,1695,1031,1668" x-confidence="68">a</WORD>
        <WORD coords="1059,1695,1129,1655" x-confidence="95">été</WORD>
        <WORD coords="1149,1696,1327,1652" x-confidence="95">donnée</WORD>
        <WORD coords="1347,1711,1427,1668" x-confidence="96">par</WORD>
        <WORD coords="1449,1697,1602,1653" x-confidence="95">divers</WORD>
        <WORD coords="1620,1697,1806,1658" x-confidence="95">auteurs</WORD>
        <WORD coords="1832,1709,1892,1658" x-confidence="96">et,</WORD>
        <WORD coords="1918,1696,1972,1668" x-confidence="96">en</WORD>
        <WORD coords="1997,1711,2278,1654" x-confidence="96">particulier,</WORD>
        <WORD coords="2305,1712,2386,1669" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,1781,785,1737" x-confidence="93">moi-même</WORD>
        <WORD coords="809,1796,961,1735" x-confidence="88">(1).Je</WORD>
        <WORD coords="980,1780,1196,1736" x-confidence="96">voudrais</WORD>
        <WORD coords="1223,1792,1495,1737" x-confidence="92">seulement,</WORD>
        <WORD coords="1520,1780,1575,1752" x-confidence="96">en</WORD>
        <WORD coords="1594,1796,1834,1737" x-confidence="94">rappelant</WORD>
        <WORD coords="1851,1780,1917,1737" x-confidence="94">les</WORD>
        <WORD coords="1937,1781,2159,1737" x-confidence="96">divisions</WORD>
        <WORD coords="2186,1795,2272,1752" x-confidence="96">que</WORD>
        <WORD coords="2296,1780,2385,1738" x-confidence="75">l’on</WORD>
       </LINE>
       <LINE>
        <WORD coords="513,1880,623,1827" x-confidence="96">peut</WORD>
        <WORD coords="641,1864,804,1821" x-confidence="96">établir</WORD>
        <WORD coords="820,1878,963,1820" x-confidence="94">parmi</WORD>
        <WORD coords="981,1872,1085,1835" x-confidence="92">eux,</WORD>
        <WORD coords="1108,1864,1239,1825" x-confidence="96">noter</WORD>
        <WORD coords="1256,1879,1480,1821" x-confidence="93">quelques</WORD>
        <WORD coords="1501,1865,1795,1821" x-confidence="88">distinetions</WORD>
        <WORD coords="1816,1865,1928,1821" x-confidence="96">dans</WORD>
        <WORD coords="1951,1864,2015,1821" x-confidence="96">les</WORD>
        <WORD coords="2043,1864,2285,1821" x-confidence="96">minéraux</WORD>
        <WORD coords="2309,1879,2387,1821" x-confidence="95">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="513,1949,579,1905" x-confidence="96">les</WORD>
        <WORD coords="603,1955,901,1904" x-confidence="96">constituent,</WORD>
        <WORD coords="923,1946,979,1918" x-confidence="96">en</WORD>
        <WORD coords="999,1946,1085,1919" x-confidence="96">vue</WORD>
        <WORD coords="1109,1947,1162,1903" x-confidence="96">de</WORD>
        <WORD coords="1185,1947,1227,1904" x-confidence="89">la</WORD>
        <WORD coords="1249,1948,1510,1904" x-confidence="92">discussion</WORD>
        <WORD coords="1539,1963,1615,1904" x-confidence="95">qui</WORD>
        <WORD coords="1647,1948,1749,1919" x-confidence="96">sera</WORD>
        <WORD coords="1768,1948,1946,1905" x-confidence="96">donnée</WORD>
        <WORD coords="1978,1962,2081,1904" x-confidence="95">plus</WORD>
        <WORD coords="2098,1948,2191,1905" x-confidence="95">loin</WORD>
        <WORD coords="2218,1948,2296,1919" x-confidence="96">sur</WORD>
        <WORD coords="2321,1948,2387,1905" x-confidence="92">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="506,2047,828,1989" x-confidence="96">phénomènes</WORD>
        <WORD coords="854,2032,909,1988" x-confidence="93">de</WORD>
        <WORD coords="929,2046,1354,1988" x-confidence="91">métamorphisme.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="579,2115,623,2072" x-confidence="96">Si</WORD>
        <WORD coords="647,2116,764,2087" x-confidence="95">nous</WORD>
        <WORD coords="791,2115,990,2071" x-confidence="96">laissons</WORD>
        <WORD coords="1017,2116,1071,2072" x-confidence="96">de</WORD>
        <WORD coords="1103,2115,1204,2074" x-confidence="96">côté</WORD>
        <WORD coords="1240,2115,1307,2071" x-confidence="93">les</WORD>
        <WORD coords="1331,2115,1549,2071" x-confidence="93">calcaires</WORD>
        <WORD coords="1576,2115,1739,2071" x-confidence="91">intacts</WORD>
        <WORD coords="1765,2115,1823,2086" x-confidence="92">ou</WORD>
        <WORD coords="1855,2129,2148,2071" x-confidence="93">simplement</WORD>
        <WORD coords="2169,2127,2384,2071" x-confidence="72">calcinés,</WORD>
       </LINE>
       <LINE>
        <WORD coords="517,2200,546,2157" x-confidence="96">il</WORD>
        <WORD coords="565,2200,635,2161" x-confidence="96">est</WORD>
        <WORD coords="652,2200,914,2156" x-confidence="95">nécessaire</WORD>
        <WORD coords="933,2200,987,2157" x-confidence="96">de</WORD>
        <WORD coords="1007,2215,1202,2156" x-confidence="96">répartir</WORD>
        <WORD coords="1216,2199,1272,2170" x-confidence="96">en</WORD>
        <WORD coords="1289,2199,1403,2155" x-confidence="96">trois</WORD>
        <WORD coords="1418,2214,1618,2170" x-confidence="95">groupes</WORD>
        <WORD coords="1636,2199,1713,2170" x-confidence="96">ces</WORD>
        <WORD coords="1731,2199,1950,2155" x-confidence="93">calcaires</WORD>
        <WORD coords="1965,2215,2388,2156" x-confidence="90">métamorphiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="513,2284,559,2245" x-confidence="96">et</WORD>
        <WORD coords="582,2284,649,2241" x-confidence="95">les</WORD>
        <WORD coords="672,2284,838,2240" x-confidence="96">roches</WORD>
        <WORD coords="863,2298,941,2239" x-confidence="96">qui</WORD>
        <WORD coords="968,2283,1024,2255" x-confidence="93">en</WORD>
        <WORD coords="1048,2284,1256,2240" x-confidence="91">dérivent</WORD>
        <WORD coords="1281,2283,1289,2253" x-confidence="90">:</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="584,2367,622,2324" x-confidence="58">1°</WORD>
        <WORD coords="644,2367,872,2323" x-confidence="90">Calcaires</WORD>
        <WORD coords="896,2382,1142,2323" x-confidence="89">drusiques</WORD>
        <WORD coords="1165,2375,1174,2339" x-confidence="91">;</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="577,2452,620,2408" x-confidence="92">2°</WORD>
        <WORD coords="643,2451,869,2407" x-confidence="90">Calcaires</WORD>
        <WORD coords="895,2450,986,2422" x-confidence="93">non</WORD>
        <WORD coords="1011,2465,1259,2407" x-confidence="91">drusiques</WORD>
        <WORD coords="1286,2461,1295,2421" x-confidence="91">;</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="578,2534,620,2491" x-confidence="80">3°</WORD>
        <WORD coords="640,2549,865,2492" x-confidence="91">Agrégats</WORD>
        <WORD coords="892,2534,1198,2491" x-confidence="93">entièrement</WORD>
        <WORD coords="1219,2534,1438,2490" x-confidence="20">silicatés.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="580,2618,806,2573" x-confidence="87">Calcaires</WORD>
        <WORD coords="838,2632,1092,2573" x-confidence="85">drusiques.</WORD>
        <WORD coords="1131,2605,1191,2600" x-confidence="85">—</WORD>
        <WORD coords="1228,2617,1312,2575" x-confidence="96">Les</WORD>
        <WORD coords="1349,2617,1568,2574" x-confidence="93">calcaires</WORD>
        <WORD coords="1607,2617,1793,2577" x-confidence="91">creusés</WORD>
        <WORD coords="1827,2617,1881,2574" x-confidence="93">de</WORD>
        <WORD coords="1913,2631,2085,2574" x-confidence="90">géodes</WORD>
        <WORD coords="2121,2632,2389,2578" x-confidence="96">présentent</WORD>
       </LINE>
       <LINE>
        <WORD coords="515,2716,858,2658" x-confidence="75">généralement</WORD>
        <WORD coords="889,2701,979,2672" x-confidence="96">une</WORD>
        <WORD coords="1008,2701,1237,2662" x-confidence="96">structure</WORD>
        <WORD coords="1264,2701,1392,2672" x-confidence="96">assez</WORD>
        <WORD coords="1419,2714,1665,2657" x-confidence="96">régulière,</WORD>
        <WORD coords="1695,2715,1847,2658" x-confidence="93">quand</WORD>
        <WORD coords="1874,2701,1930,2657" x-confidence="83">1ls</WORD>
        <WORD coords="1959,2702,2240,2658" x-confidence="95">renferment</WORD>
        <WORD coords="2275,2703,2386,2659" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,2787,613,2744" x-confidence="95">leur</WORD>
        <WORD coords="646,2786,796,2757" x-confidence="96">masse</WORD>
        <WORD coords="835,2785,916,2742" x-confidence="95">des</WORD>
        <WORD coords="950,2784,1190,2741" x-confidence="93">minéraux</WORD>
        <WORD coords="1218,2799,1659,2741" x-confidence="89">métamorphiques.</WORD>
        <WORD coords="1689,2784,1882,2741" x-confidence="65">Ceux-ci</WORD>
        <WORD coords="1914,2784,2018,2746" x-confidence="96">sont</WORD>
        <WORD coords="2047,2799,2390,2742" x-confidence="96">généralement</WORD>
       </LINE>
       <LINE>
        <WORD coords="516,2870,767,2825" x-confidence="96">distribués</WORD>
        <WORD coords="791,2868,972,2824" x-confidence="96">suivant</WORD>
        <WORD coords="996,2868,1077,2825" x-confidence="96">des</WORD>
        <WORD coords="1101,2868,1238,2839" x-confidence="96">zones</WORD>
        <WORD coords="1267,2879,1525,2824" x-confidence="95">continues,</WORD>
        <WORD coords="1550,2883,1766,2828" x-confidence="95">séparées</WORD>
        <WORD coords="1790,2869,1856,2825" x-confidence="95">les</WORD>
        <WORD coords="1880,2870,1996,2841" x-confidence="95">unes</WORD>
        <WORD coords="2022,2871,2104,2827" x-confidence="96">des</WORD>
        <WORD coords="2132,2871,2285,2832" x-confidence="96">autres</WORD>
        <WORD coords="2307,2886,2388,2843" x-confidence="96">par</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="516,2955,598,2911" x-confidence="95">des</WORD>
        <WORD coords="615,2953,691,2909" x-confidence="95">lits</WORD>
        <WORD coords="709,2953,763,2909" x-confidence="93">de</WORD>
        <WORD coords="785,2952,945,2908" x-confidence="76">calcite</WORD>
        <WORD coords="967,2951,987,2912" x-confidence="96">à</WORD>
        <WORD coords="1013,2965,1180,2908" x-confidence="96">grands</WORD>
        <WORD coords="1199,2959,1449,2908" x-confidence="78">éléments</WORD>
        <WORD coords="1432,2973,1450,2904" x-confidence="78">;</WORD>
        <WORD coords="1475,2952,1515,2908" x-confidence="95">le</WORD>
        <WORD coords="1538,2967,1708,2924" x-confidence="96">zonage</WORD>
        <WORD coords="1732,2953,1803,2914" x-confidence="96">est</WORD>
        <WORD coords="1822,2967,2036,2909" x-confidence="96">parallèle</WORD>
        <WORD coords="2060,2954,2085,2914" x-confidence="97">à</WORD>
        <WORD coords="2104,2953,2145,2910" x-confidence="94">la</WORD>
        <WORD coords="2159,2969,2285,2911" x-confidence="70">paroi</WORD>
        <WORD coords="2307,2956,2388,2912" x-confidence="96">des</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="559,3095,602,3054" x-confidence="90">(4)</WORD>
        <WORD coords="623,3092,739,3052" x-confidence="81">Sonsy,</WORD>
        <WORD coords="757,3089,903,3052" x-confidence="86">Quaterl.</WORD>
        <WORD coords="916,3083,947,3053" x-confidence="86">J.</WORD>
        <WORD coords="964,3091,1046,3052" x-confidence="92">geol.</WORD>
        <WORD coords="1064,3084,1133,3053" x-confidence="96">Soc.</WORD>
        <WORD coords="1155,3090,1297,3053" x-confidence="96">London,</WORD>
        <WORD coords="1319,3092,1400,3052" x-confidence="46">XIV,</WORD>
        <WORD coords="1421,3095,1452,3063" x-confidence="91">p.</WORD>
        <WORD coords="1470,3085,1542,3055" x-confidence="96">455.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="560,3143,727,3105" x-confidence="46">Mienseu,</WORD>
        <WORD coords="751,3137,962,3105" x-confidence="32">Tschermak's</WORD>
        <WORD coords="980,3136,1142,3106" x-confidence="88">miner.u.</WORD>
        <WORD coords="1164,3145,1247,3109" x-confidence="90">petr.</WORD>
        <WORD coords="1276,3147,1447,3106" x-confidence="82">Mittheil.,</WORD>
        <WORD coords="1466,3142,1544,3105" x-confidence="26">VIIL,</WORD>
        <WORD coords="1563,3145,1654,3107" x-confidence="93">1886,</WORD>
        <WORD coords="1674,3147,1707,3115" x-confidence="90">p.</WORD>
        <WORD coords="1728,3137,1798,3107" x-confidence="92">116.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="556,3190,718,3158" x-confidence="82">Jouxsrox</WORD>
        <WORD coords="736,3196,842,3157" x-confidence="92">Lavis,</WORD>
        <WORD coords="866,3195,1010,3156" x-confidence="91">Quaterl.</WORD>
        <WORD coords="1036,3187,1064,3158" x-confidence="91">J.</WORD>
        <WORD coords="1086,3195,1124,3158" x-confidence="92">of</WORD>
        <WORD coords="1149,3196,1230,3158" x-confidence="90">geol.</WORD>
        <WORD coords="1251,3189,1320,3157" x-confidence="96">Soc.</WORD>
        <WORD coords="1340,3197,1484,3158" x-confidence="93">London,</WORD>
        <WORD coords="1504,3196,1615,3156" x-confidence="86">XLIV,</WORD>
        <WORD coords="1636,3188,1673,3163" x-confidence="95">n°</WORD>
        <WORD coords="1695,3196,1766,3160" x-confidence="93">176,</WORD>
        <WORD coords="1781,3190,1945,3159" x-confidence="91">Transact.</WORD>
        <WORD coords="1963,3199,2175,3159" x-confidence="91">Edingburgh</WORD>
        <WORD coords="2196,3199,2277,3160" x-confidence="92">geol.</WORD>
        <WORD coords="2301,3200,2387,3162" x-confidence="91">Soc.,</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,3249,570,3210" x-confidence="95">VI,</WORD>
        <WORD coords="592,3249,683,3212" x-confidence="93">1893,</WORD>
        <WORD coords="704,3251,735,3220" x-confidence="91">p.</WORD>
        <WORD coords="756,3247,828,3211" x-confidence="89">314,</WORD>
        <WORD coords="844,3241,907,3211" x-confidence="94">etc.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="557,3295,598,3262" x-confidence="92">A.</WORD>
        <WORD coords="615,3298,768,3262" x-confidence="86">Lacroix,</WORD>
        <WORD coords="790,3293,843,3263" x-confidence="93">Les</WORD>
        <WORD coords="867,3293,1009,3262" x-confidence="91">enclaves</WORD>
        <WORD coords="1025,3293,1077,3262" x-confidence="96">des</WORD>
        <WORD coords="1097,3293,1205,3262" x-confidence="93">roches</WORD>
        <WORD coords="1221,3303,1437,3263" x-confidence="90">velcaniques,</WORD>
        <WORD coords="1458,3303,1549,3265" x-confidence="93">1893,</WORD>
        <WORD coords="1567,3304,1599,3272" x-confidence="91">p.</WORD>
        <WORD coords="1618,3294,1767,3264" x-confidence="96">269-325.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0076.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0077.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0077.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="594,397,764,354" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="801,396,897,363" x-confidence="95">DES</WORD>
        <WORD coords="935,398,1197,363" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1236,397,1299,364" x-confidence="92">DE</WORD>
        <WORD coords="1339,398,1647,356" x-confidence="90">L'ÉRUPTION</WORD>
        <WORD coords="1683,397,1750,364" x-confidence="93">DU</WORD>
        <WORD coords="1790,398,2008,356" x-confidence="89">VÉSUVE.</WORD>
        <WORD coords="2186,392,2229,360" x-confidence="71">55</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="359,520,545,470" x-confidence="61">druses</WORD>
        <WORD coords="528,531,551,464" x-confidence="61">;</WORD>
        <WORD coords="567,512,633,469" x-confidence="95">les</WORD>
        <WORD coords="654,511,893,469" x-confidence="93">minéraux</WORD>
        <WORD coords="909,527,1334,469" x-confidence="91">métamorphiques</WORD>
        <WORD coords="1354,512,1553,470" x-confidence="96">existant</WORD>
        <WORD coords="1579,511,1690,469" x-confidence="95">dans</WORD>
        <WORD coords="1714,510,1754,468" x-confidence="95">le</WORD>
        <WORD coords="1774,510,1966,468" x-confidence="85">calcaire</WORD>
        <WORD coords="1994,512,2228,469" x-confidence="95">lui-même</WORD>
       </LINE>
       <LINE>
        <WORD coords="359,595,462,557" x-confidence="96">sont</WORD>
        <WORD coords="495,610,583,567" x-confidence="95">peu</WORD>
        <WORD coords="620,604,801,552" x-confidence="73">variés;</WORD>
        <WORD coords="825,594,875,567" x-confidence="94">ce</WORD>
        <WORD coords="910,594,1014,557" x-confidence="96">sont</WORD>
        <WORD coords="1052,595,1329,552" x-confidence="75">d'ordinaire</WORD>
        <WORD coords="1372,594,1437,552" x-confidence="95">les</WORD>
        <WORD coords="1477,594,1681,551" x-confidence="93">suivants</WORD>
        <WORD coords="1722,594,1730,565" x-confidence="88">:</WORD>
        <WORD coords="1765,607,2006,547" x-confidence="31">forstérile,</WORD>
        <WORD coords="2043,594,2231,552" x-confidence="68">humites</WORD>
       </LINE>
       <LINE>
        <WORD coords="359,695,569,635" x-confidence="91">(humite,</WORD>
        <WORD coords="600,686,916,634" x-confidence="83">clinohumite,</WORD>
        <WORD coords="940,693,1282,634" x-confidence="92">chondrodite),</WORD>
        <WORD coords="1303,692,1506,634" x-confidence="90">spinelle,</WORD>
        <WORD coords="1534,675,1696,632" x-confidence="80">biotite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="415,761,467,720" x-confidence="96">Je</WORD>
        <WORD coords="488,761,730,718" x-confidence="96">considère</WORD>
        <WORD coords="759,760,826,718" x-confidence="93">les</WORD>
        <WORD coords="856,760,1018,718" x-confidence="92">druses</WORD>
        <WORD coords="1049,760,1224,731" x-confidence="96">comme</WORD>
        <WORD coords="1249,760,1330,717" x-confidence="96">des</WORD>
        <WORD coords="1362,759,1533,716" x-confidence="93">cavités</WORD>
        <WORD coords="1555,763,1789,718" x-confidence="91">creusées,</WORD>
        <WORD coords="1827,758,1916,730" x-confidence="95">non</WORD>
        <WORD coords="1945,773,2025,732" x-confidence="95">par</WORD>
        <WORD coords="2050,760,2231,717" x-confidence="65">l’action</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,845,416,802" x-confidence="96">du</WORD>
        <WORD coords="444,858,619,815" x-confidence="96">magma</WORD>
        <WORD coords="645,852,902,800" x-confidence="95">lui-même,</WORD>
        <WORD coords="930,842,1043,800" x-confidence="96">mais</WORD>
        <WORD coords="1071,857,1153,815" x-confidence="96">par</WORD>
        <WORD coords="1173,842,1413,799" x-confidence="92">corrosion</WORD>
        <WORD coords="1440,856,1878,799" x-confidence="44">pneumatolvtique,</WORD>
        <WORD coords="1908,842,2130,800" x-confidence="95">effectuée</WORD>
        <WORD coords="2155,857,2233,815" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="356,928,437,885" x-confidence="96">des</WORD>
        <WORD coords="470,941,678,883" x-confidence="93">produits</WORD>
        <WORD coords="707,926,888,882" x-confidence="91">volatils</WORD>
        <WORD coords="916,925,974,897" x-confidence="92">ou</WORD>
        <WORD coords="1000,940,1361,882" x-confidence="90">transportables</WORD>
        <WORD coords="1388,924,1573,884" x-confidence="90">émanés</WORD>
        <WORD coords="1598,924,1653,882" x-confidence="96">de</WORD>
        <WORD coords="1686,924,1875,881" x-confidence="0">celui-ci.</WORD>
        <WORD coords="1885,924,1983,883" x-confidence="96">Le</WORD>
        <WORD coords="2013,939,2233,883" x-confidence="96">plancher</WORD>
       </LINE>
       <LINE>
        <WORD coords="355,1010,409,967" x-confidence="96">de</WORD>
        <WORD coords="441,1009,517,981" x-confidence="93">ces</WORD>
        <WORD coords="541,1010,704,967" x-confidence="92">druses</WORD>
        <WORD coords="729,1008,798,970" x-confidence="95">est</WORD>
        <WORD coords="822,1008,862,966" x-confidence="95">le</WORD>
        <WORD coords="884,1023,986,965" x-confidence="96">plus</WORD>
        <WORD coords="1007,1022,1351,965" x-confidence="96">généralement</WORD>
        <WORD coords="1375,1007,1520,965" x-confidence="96">formé</WORD>
        <WORD coords="1546,1021,1625,979" x-confidence="96">par</WORD>
        <WORD coords="1645,1007,1726,964" x-confidence="96">des</WORD>
        <WORD coords="1755,1007,1959,964" x-confidence="95">lamelles</WORD>
        <WORD coords="1994,1008,2048,965" x-confidence="93">de</WORD>
        <WORD coords="2071,1008,2231,966" x-confidence="90">biotite</WORD>
       </LINE>
       <LINE>
        <WORD coords="355,1103,578,1050" x-confidence="91">verdâtre,</WORD>
        <WORD coords="612,1106,885,1048" x-confidence="96">implantées</WORD>
        <WORD coords="921,1105,1024,1047" x-confidence="96">plus</WORD>
        <WORD coords="1061,1090,1120,1062" x-confidence="84">ou</WORD>
        <WORD coords="1162,1090,1311,1048" x-confidence="96">moins</WORD>
        <WORD coords="1347,1091,1680,1048" x-confidence="96">normalement</WORD>
        <WORD coords="1720,1090,1743,1052" x-confidence="96">à</WORD>
        <WORD coords="1778,1090,1819,1048" x-confidence="96">la</WORD>
        <WORD coords="1854,1105,1995,1048" x-confidence="59">paroi.</WORD>
        <WORD coords="2034,1091,2233,1051" x-confidence="96">Souvent</WORD>
       </LINE>
       <LINE>
        <WORD coords="355,1175,474,1137" x-confidence="95">cette</WORD>
        <WORD coords="508,1175,682,1132" x-confidence="96">couche</WORD>
        <WORD coords="710,1174,764,1131" x-confidence="92">de</WORD>
        <WORD coords="793,1173,912,1131" x-confidence="92">mica</WORD>
        <WORD coords="942,1174,1012,1136" x-confidence="96">est</WORD>
        <WORD coords="1034,1174,1302,1136" x-confidence="93">recouverte</WORD>
        <WORD coords="1329,1174,1717,1131" x-confidence="90">extéricurement</WORD>
        <WORD coords="1744,1188,1825,1146" x-confidence="96">par</WORD>
        <WORD coords="1848,1173,1937,1145" x-confidence="95">une</WORD>
        <WORD coords="1970,1174,2081,1146" x-confidence="93">zone</WORD>
        <WORD coords="2106,1175,2232,1131" x-confidence="18">d'au-</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,1274,461,1216" x-confidence="95">gite.</WORD>
        <WORD coords="496,1258,566,1216" x-confidence="96">Au</WORD>
        <WORD coords="600,1268,717,1215" x-confidence="96">delà,</WORD>
        <WORD coords="757,1257,804,1229" x-confidence="96">se</WORD>
        <WORD coords="839,1272,1147,1214" x-confidence="96">développent</WORD>
        <WORD coords="1181,1257,1382,1215" x-confidence="73">d'autres</WORD>
        <WORD coords="1415,1257,1653,1215" x-confidence="92">minéraux</WORD>
        <WORD coords="1684,1273,2135,1214" x-confidence="90">métamorphiques</WORD>
        <WORD coords="2116,1278,2139,1210" x-confidence="91">;</WORD>
        <WORD coords="2177,1258,2232,1215" x-confidence="96">ils</WORD>
       </LINE>
       <LINE>
        <WORD coords="353,1342,552,1300" x-confidence="95">forment</WORD>
        <WORD coords="574,1341,629,1298" x-confidence="95">de</WORD>
        <WORD coords="663,1341,813,1299" x-confidence="92">beaux</WORD>
        <WORD coords="849,1341,1053,1298" x-confidence="82">eristaux</WORD>
        <WORD coords="1079,1356,1232,1298" x-confidence="95">quand</WORD>
        <WORD coords="1260,1341,1301,1298" x-confidence="93">la</WORD>
        <WORD coords="1332,1341,1476,1298" x-confidence="96">cavité</WORD>
        <WORD coords="1503,1341,1573,1303" x-confidence="96">est</WORD>
        <WORD coords="1599,1342,1750,1301" x-confidence="96">restée</WORD>
        <WORD coords="1780,1341,1835,1313" x-confidence="96">en</WORD>
        <WORD coords="1863,1355,2009,1298" x-confidence="93">partie</WORD>
        <WORD coords="2035,1341,2199,1299" x-confidence="91">béante</WORD>
        <WORD coords="2222,1347,2230,1314" x-confidence="91">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,1440,586,1382" x-confidence="43">lorsqu’au</WORD>
        <WORD coords="609,1424,836,1381" x-confidence="96">contraire</WORD>
        <WORD coords="861,1424,1043,1382" x-confidence="61">celle-ci</WORD>
        <WORD coords="1073,1424,1097,1397" x-confidence="71">a</WORD>
        <WORD coords="1128,1425,1200,1385" x-confidence="95">été</WORD>
        <WORD coords="1225,1425,1532,1382" x-confidence="95">entièrement</WORD>
        <WORD coords="1555,1440,1763,1382" x-confidence="95">remplie,</WORD>
        <WORD coords="1786,1424,1841,1382" x-confidence="93">ils</WORD>
        <WORD coords="1865,1425,2234,1381" x-confidence="40">s'enchevêtrent</WORD>
       </LINE>
       <LINE>
        <WORD coords="353,1509,398,1471" x-confidence="95">et</WORD>
        <WORD coords="421,1509,704,1465" x-confidence="95">constituent</WORD>
        <WORD coords="734,1508,816,1465" x-confidence="93">des</WORD>
        <WORD coords="845,1523,1055,1468" x-confidence="92">agrégats</WORD>
        <WORD coords="1084,1523,1439,1465" x-confidence="89">miarolitiques.</WORD>
        <WORD coords="1469,1508,1553,1467" x-confidence="93">Les</WORD>
        <WORD coords="1579,1509,1791,1465" x-confidence="91">enclaves</WORD>
        <WORD coords="1816,1523,2232,1468" x-confidence="86">pneumatogènes,</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,1593,462,1549" x-confidence="96">dont</WORD>
        <WORD coords="481,1591,511,1549" x-confidence="95">il</WORD>
        <WORD coords="527,1592,551,1564" x-confidence="95">a</WORD>
        <WORD coords="574,1591,644,1551" x-confidence="96">été</WORD>
        <WORD coords="669,1606,883,1548" x-confidence="96">question</WORD>
        <WORD coords="902,1606,1005,1548" x-confidence="96">plus</WORD>
        <WORD coords="1026,1603,1154,1549" x-confidence="96">haut,</WORD>
        <WORD coords="1177,1591,1232,1563" x-confidence="96">ne</WORD>
        <WORD coords="1255,1603,1374,1553" x-confidence="96">sont,</WORD>
        <WORD coords="1393,1592,1417,1552" x-confidence="96">à</WORD>
        <WORD coords="1432,1591,1530,1563" x-confidence="96">mes</WORD>
        <WORD coords="1547,1606,1683,1563" x-confidence="83">yeux,</WORD>
        <WORD coords="1703,1606,1790,1563" x-confidence="95">que</WORD>
        <WORD coords="1810,1592,1891,1548" x-confidence="96">des</WORD>
        <WORD coords="1909,1605,2157,1548" x-confidence="96">fragments</WORD>
        <WORD coords="2179,1592,2232,1549" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,1677,428,1647" x-confidence="93">ces</WORD>
        <WORD coords="450,1691,775,1633" x-confidence="91">remplissages</WORD>
        <WORD coords="796,1690,1020,1633" x-confidence="95">complets</WORD>
        <WORD coords="1041,1677,1095,1633" x-confidence="93">de</WORD>
        <WORD coords="1120,1687,1300,1633" x-confidence="92">druses,</WORD>
        <WORD coords="1329,1676,1542,1633" x-confidence="92">arrachés</WORD>
        <WORD coords="1562,1691,1643,1647" x-confidence="96">par</WORD>
        <WORD coords="1660,1676,1726,1633" x-confidence="95">les</WORD>
        <WORD coords="1745,1690,1984,1632" x-confidence="95">éruptions</WORD>
        <WORD coords="2001,1675,2026,1636" x-confidence="96">à</WORD>
        <WORD coords="2044,1675,2083,1633" x-confidence="96">la</WORD>
        <WORD coords="2103,1691,2232,1633" x-confidence="75">paroi</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,1759,577,1716" x-confidence="90">rocheuse</WORD>
        <WORD coords="601,1759,757,1720" x-confidence="96">contre</WORD>
        <WORD coords="775,1774,973,1715" x-confidence="95">laquelle</WORD>
        <WORD coords="991,1759,1047,1716" x-confidence="91">ils</WORD>
        <WORD coords="1066,1759,1114,1731" x-confidence="95">se</WORD>
        <WORD coords="1136,1760,1241,1722" x-confidence="96">sont</WORD>
        <WORD coords="1263,1774,1477,1716" x-confidence="96">déposés.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="414,1843,542,1799" x-confidence="96">Voici</WORD>
        <WORD coords="561,1858,692,1800" x-confidence="96">quels</WORD>
        <WORD coords="712,1843,816,1804" x-confidence="96">sont</WORD>
        <WORD coords="835,1843,902,1799" x-confidence="91">les</WORD>
        <WORD coords="920,1858,1192,1800" x-confidence="96">principaux</WORD>
        <WORD coords="1209,1843,1450,1800" x-confidence="96">minéraux</WORD>
        <WORD coords="1468,1843,1515,1815" x-confidence="95">se</WORD>
        <WORD coords="1531,1843,1744,1804" x-confidence="95">trouvant</WORD>
        <WORD coords="1761,1843,1873,1799" x-confidence="96">dans</WORD>
        <WORD coords="1894,1842,1960,1798" x-confidence="95">les</WORD>
        <WORD coords="1979,1843,2150,1799" x-confidence="96">cavités</WORD>
        <WORD coords="2171,1843,2225,1799" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,1926,429,1898" x-confidence="96">ces</WORD>
        <WORD coords="452,1927,689,1882" x-confidence="94">calcaires.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="409,2010,461,1968" x-confidence="96">Je</WORD>
        <WORD coords="486,2010,554,1967" x-confidence="93">les</WORD>
        <WORD coords="583,2011,799,1967" x-confidence="91">classerai</WORD>
        <WORD coords="827,2010,881,1967" x-confidence="96">de</WORD>
        <WORD coords="906,2019,1036,1967" x-confidence="83">façon</WORD>
        <WORD coords="1065,2010,1090,1971" x-confidence="96">à</WORD>
        <WORD coords="1113,2011,1278,1972" x-confidence="96">mettre</WORD>
        <WORD coords="1310,2011,1366,1982" x-confidence="96">en</WORD>
        <WORD coords="1393,2011,1613,1968" x-confidence="96">évidence</WORD>
        <WORD coords="1637,2010,1677,1968" x-confidence="95">le</WORD>
        <WORD coords="1703,2010,1800,1967" x-confidence="96">rôle</WORD>
        <WORD coords="1824,2024,1983,1965" x-confidence="29">qu'ont</WORD>
        <WORD coords="2011,2010,2071,1967" x-confidence="92">dû</WORD>
        <WORD coords="2096,2024,2233,1967" x-confidence="96">jouer</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,2094,465,2050" x-confidence="96">dans</WORD>
        <WORD coords="488,2094,588,2050" x-confidence="96">leur</WORD>
        <WORD coords="610,2094,855,2051" x-confidence="95">formation</WORD>
        <WORD coords="877,2094,945,2051" x-confidence="95">les</WORD>
        <WORD coords="968,2109,1155,2056" x-confidence="91">apports</WORD>
        <WORD coords="1179,2095,1365,2054" x-confidence="91">émanés</WORD>
        <WORD coords="1389,2095,1449,2051" x-confidence="96">du</WORD>
        <WORD coords="1471,2109,1664,2065" x-confidence="96">magma.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="417,2177,478,2134" x-confidence="89">Ils</WORD>
        <WORD coords="498,2178,780,2134" x-confidence="96">constituent</WORD>
        <WORD coords="804,2178,885,2135" x-confidence="96">des</WORD>
        <WORD coords="908,2178,1214,2135" x-confidence="95">associations</WORD>
        <WORD coords="1232,2178,1325,2138" x-confidence="96">très</WORD>
        <WORD coords="1350,2189,1545,2135" x-confidence="96">variées,</WORD>
        <WORD coords="1568,2192,1655,2149" x-confidence="96">que</WORD>
        <WORD coords="1679,2177,1976,2135" x-confidence="94">connaissent</WORD>
        <WORD coords="1997,2176,2102,2133" x-confidence="95">bien</WORD>
        <WORD coords="2125,2176,2230,2138" x-confidence="96">tous</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,2261,469,2232" x-confidence="95">ceux</WORD>
        <WORD coords="486,2276,579,2218" x-confidence="95">qui,</WORD>
        <WORD coords="601,2261,625,2222" x-confidence="96">à</WORD>
        <WORD coords="653,2262,808,2218" x-confidence="96">défaut</WORD>
        <WORD coords="831,2262,885,2218" x-confidence="96">de</WORD>
        <WORD coords="909,2261,951,2217" x-confidence="93">la</WORD>
        <WORD coords="976,2261,1158,2219" x-confidence="92">Somma</WORD>
        <WORD coords="1184,2273,1463,2219" x-confidence="96">elle-même,</WORD>
        <WORD coords="1488,2261,1567,2223" x-confidence="96">ont</WORD>
        <WORD coords="1584,2262,1738,2218" x-confidence="96">étudié</WORD>
        <WORD coords="1757,2261,1846,2232" x-confidence="95">une</WORD>
        <WORD coords="1869,2275,2040,2217" x-confidence="93">grande</WORD>
        <WORD coords="2060,2260,2230,2216" x-confidence="74">collec-</WORD>
       </LINE>
       <LINE>
        <WORD coords="355,2345,447,2302" x-confidence="95">tion</WORD>
        <WORD coords="473,2345,527,2302" x-confidence="95">de</WORD>
        <WORD coords="550,2360,868,2302" x-confidence="96">minéralogie.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="889,2471,1021,2436" x-confidence="91">Alcalis</WORD>
        <WORD coords="1036,2471,1160,2437" x-confidence="93">seuls</WORD>
        <WORD coords="1146,2486,1169,2432" x-confidence="91">:</WORD>
        <WORD coords="1184,2478,1381,2439" x-confidence="90">sanidine,</WORD>
        <WORD coords="1398,2478,1545,2439" x-confidence="86">leucite,</WORD>
        <WORD coords="1566,2482,1783,2438" x-confidence="91">néphéline,</WORD>
        <WORD coords="1799,2481,2004,2437" x-confidence="92">phacélite,</WORD>
        <WORD coords="2022,2471,2226,2436" x-confidence="49">sodalite*.</WORD>
       </LINE>
       <LINE>
        <WORD coords="887,2537,1099,2494" x-confidence="91">Calciques</WORD>
        <WORD coords="1085,2544,1108,2490" x-confidence="92">:</WORD>
        <WORD coords="1121,2539,1275,2496" x-confidence="91">davyne</WORD>
        <WORD coords="1292,2540,1529,2495" x-confidence="64">(eavolinile)</WORD>
        <WORD coords="1547,2537,1572,2496" x-confidence="88">*,</WORD>
        <WORD coords="1595,2529,1774,2495" x-confidence="89">méionite</WORD>
        <WORD coords="1789,2536,1814,2496" x-confidence="90">*,</WORD>
        <WORD coords="1837,2538,2020,2494" x-confidence="43">haïüyne”</WORD>
       </LINE>
       <LINE>
        <WORD coords="887,2596,1257,2551" x-confidence="91">Calcomagnésiens</WORD>
        <WORD coords="1245,2600,1268,2547" x-confidence="91">:</WORD>
        <WORD coords="1288,2587,1566,2553" x-confidence="83">Lornblende*.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="886,2652,1116,2608" x-confidence="91">Magnésiens</WORD>
        <WORD coords="1141,2642,1147,2620" x-confidence="93">:</WORD>
        <WORD coords="1175,2643,1334,2609" x-confidence="86">biotite</WORD>
        <WORD coords="1319,2656,1337,2603" x-confidence="92">*</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="509,2528,672,2496" x-confidence="89">MINÉRAUX</WORD>
       </LINE>
       <LINE>
        <WORD coords="423,2585,535,2561" x-confidence="90">RICHES</WORD>
        <WORD coords="562,2585,600,2562" x-confidence="92">EN</WORD>
        <WORD coords="619,2586,762,2561" x-confidence="92">ALCALIS.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="888,2750,1103,2706" x-confidence="86">Calciques</WORD>
        <WORD coords="1085,2757,1104,2702" x-confidence="91">:</WORD>
        <WORD coords="1126,2749,1311,2708" x-confidence="91">idocrase,</WORD>
        <WORD coords="1336,2752,1551,2709" x-confidence="90">cuspidine,</WORD>
        <WORD coords="1571,2752,1753,2709" x-confidence="91">fluorine,</WORD>
        <WORD coords="1775,2753,1937,2710" x-confidence="92">apatite.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="423,2768,500,2744" x-confidence="96">MAIS</WORD>
        <WORD coords="544,2768,625,2744" x-confidence="92">AVEC</WORD>
        <WORD coords="666,2769,768,2745" x-confidence="90">FLUOR</WORD>
        <WORD coords="1274,2772,1280,2766" x-confidence="13">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="890,2808,1144,2764" x-confidence="91">Magnésiens</WORD>
        <WORD coords="1132,2812,1155,2760" x-confidence="92">:</WORD>
        <WORD coords="1170,2800,1352,2766" x-confidence="0">Aumites.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="459,2825,500,2801" x-confidence="69">OU</WORD>
        <WORD coords="527,2826,717,2801" x-confidence="90">HYDROXYLE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="858,2894,869,2864" x-confidence="90">/</WORD>
        <WORD coords="887,2907,1101,2863" x-confidence="91">Calciques</WORD>
        <WORD coords="1083,2914,1107,2859" x-confidence="90">:</WORD>
        <WORD coords="1125,2906,1393,2865" x-confidence="88">wollastonite,</WORD>
        <WORD coords="1411,2907,1620,2866" x-confidence="92">anorthite,</WORD>
        <WORD coords="1641,2910,1900,2867" x-confidence="91">grossulaire.</WORD>
       </LINE>
       <LINE>
        <WORD coords="887,2966,1229,2921" x-confidence="91">Calcomagnésiens</WORD>
        <WORD coords="1252,2956,1258,2933" x-confidence="92">:</WORD>
        <WORD coords="1275,2967,1512,2922" x-confidence="90">pyroxènes.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="858,2977,862,2973" x-confidence="55">)</WORD>
        <WORD coords="888,3023,1145,2973" x-confidence="91">Magnésiens</WORD>
        <WORD coords="1129,3029,1149,2969" x-confidence="92">:</WORD>
        <WORD coords="1167,3024,1348,2980" x-confidence="92">spinelle.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="859,3077,870,3048" x-confidence="70">\</WORD>
        <WORD coords="888,3070,1027,3035" x-confidence="93">Varia</WORD>
        <WORD coords="1012,3085,1035,3031" x-confidence="92">:</WORD>
        <WORD coords="1049,3079,1243,3036" x-confidence="91">mélanite,</WORD>
        <WORD coords="1264,3081,1482,3036" x-confidence="83">magnétite,</WORD>
        <WORD coords="1502,3073,1651,3039" x-confidence="88">calcite.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="352,2951,518,2919" x-confidence="91">MINÉRAUX</WORD>
        <WORD coords="560,2951,641,2926" x-confidence="91">SANS</WORD>
        <WORD coords="686,2965,833,2924" x-confidence="90">ALCALIS,</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,3008,385,2985" x-confidence="91">NI</WORD>
        <WORD coords="416,3016,530,2984" x-confidence="88">FLUOR,</WORD>
        <WORD coords="563,3008,594,2985" x-confidence="92">NI</WORD>
        <WORD coords="630,3011,835,2985" x-confidence="90">HYDROXYLE.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="352,2711,518,2678" x-confidence="89">MINÉRAUX</WORD>
        <WORD coords="565,2710,645,2686" x-confidence="96">SANS</WORD>
        <WORD coords="690,2841,865,2684" x-confidence="43">au)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="396,3213,434,3173" x-confidence="40">(‘)</WORD>
        <WORD coords="469,3204,560,3172" x-confidence="96">Avec</WORD>
        <WORD coords="589,3204,708,3172" x-confidence="93">chlore</WORD>
        <WORD coords="735,3204,742,3183" x-confidence="92">:</WORD>
        <WORD coords="772,3210,928,3174" x-confidence="91">sodalite,</WORD>
        <WORD coords="955,3218,1102,3175" x-confidence="92">davyne,</WORD>
        <WORD coords="1123,3217,1309,3176" x-confidence="84">méionite</WORD>
        <WORD coords="1300,3226,1316,3168" x-confidence="84">;</WORD>
        <WORD coords="1340,3210,1421,3187" x-confidence="96">avec</WORD>
        <WORD coords="1446,3210,1534,3177" x-confidence="93">fluor</WORD>
        <WORD coords="1551,3222,1785,3178" x-confidence="91">ethydroxyle</WORD>
        <WORD coords="1806,3210,1812,3189" x-confidence="88">:</WORD>
        <WORD coords="1834,3218,1965,3178" x-confidence="88">biotite,</WORD>
        <WORD coords="1985,3215,2218,3179" x-confidence="81">hornblende</WORD>
        <WORD coords="2199,3226,2219,3168" x-confidence="81">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="355,3260,436,3233" x-confidence="96">avec</WORD>
        <WORD coords="470,3261,593,3224" x-confidence="92">sulfate</WORD>
        <WORD coords="616,3256,623,3235" x-confidence="87">:</WORD>
        <WORD coords="657,3272,805,3225" x-confidence="91">davyne,</WORD>
        <WORD coords="826,3268,979,3225" x-confidence="90">haüyne.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0077.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0078.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0078.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="517,394,561,362" x-confidence="93">56</WORD>
        <WORD coords="1296,402,1339,369" x-confidence="95">A.</WORD>
        <WORD coords="1378,402,1617,368" x-confidence="72">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="583,517,664,476" x-confidence="93">Les</WORD>
        <WORD coords="695,529,903,477" x-confidence="92">agrégats</WORD>
        <WORD coords="937,518,1183,475" x-confidence="90">cristallins</WORD>
        <WORD coords="1225,532,1519,475" x-confidence="95">remplissant</WORD>
        <WORD coords="1554,517,1859,474" x-confidence="95">entièrement</WORD>
        <WORD coords="1901,517,1965,475" x-confidence="91">les</WORD>
        <WORD coords="2008,519,2171,475" x-confidence="91">druses</WORD>
        <WORD coords="2209,520,2257,491" x-confidence="93">se</WORD>
        <WORD coords="2298,520,2394,477" x-confidence="91">dis-</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,612,726,558" x-confidence="67">tinguent</WORD>
        <WORD coords="758,601,937,563" x-confidence="96">surtout</WORD>
        <WORD coords="972,601,1035,559" x-confidence="94">les</WORD>
        <WORD coords="1071,601,1152,575" x-confidence="95">uns</WORD>
        <WORD coords="1187,602,1267,559" x-confidence="96">des</WORD>
        <WORD coords="1300,601,1455,563" x-confidence="96">autres</WORD>
        <WORD coords="1490,601,1670,558" x-confidence="95">suivant</WORD>
        <WORD coords="1705,615,1793,573" x-confidence="96">que</WORD>
        <WORD coords="1827,600,1893,558" x-confidence="89">les</WORD>
        <WORD coords="1925,600,2162,558" x-confidence="91">minéraux</WORD>
        <WORD coords="2198,601,2387,559" x-confidence="91">alcalins</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,699,839,642" x-confidence="84">prédominent</WORD>
        <WORD coords="856,701,1012,641" x-confidence="84">(facies</WORD>
        <WORD coords="1036,685,1090,643" x-confidence="93">de</WORD>
        <WORD coords="1115,700,1404,642" x-confidence="92">sanidinites)</WORD>
        <WORD coords="1431,684,1487,657" x-confidence="91">ou</WORD>
        <WORD coords="1512,684,1567,657" x-confidence="96">au</WORD>
        <WORD coords="1591,684,1820,641" x-confidence="96">contraire</WORD>
        <WORD coords="1847,684,1951,647" x-confidence="92">sont</WORD>
        <WORD coords="1971,685,2253,641" x-confidence="86">clairsemés.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="599,768,804,725" x-confidence="24">‘alcaires</WORD>
        <WORD coords="841,768,928,740" x-confidence="91">non</WORD>
        <WORD coords="967,768,1221,725" x-confidence="82">drusiques.</WORD>
        <WORD coords="1265,756,1325,752" x-confidence="87">—</WORD>
        <WORD coords="1365,768,1445,727" x-confidence="95">Les</WORD>
        <WORD coords="1488,768,1724,725" x-confidence="91">minéraux</WORD>
        <WORD coords="1764,767,2187,725" x-confidence="91">métamorphiques</WORD>
        <WORD coords="2246,753,2251,741" x-confidence="65">y</WORD>
        <WORD coords="2291,768,2395,731" x-confidence="96">sont</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="580,763,596,725" x-confidence="68">(</WORD>
        <WORD coords="1107,784,1124,743" x-confidence="17">/</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,852,768,809" x-confidence="96">distribués</WORD>
        <WORD coords="795,853,929,809" x-confidence="79">d’une</WORD>
        <WORD coords="959,860,1087,811" x-confidence="73">façon</WORD>
        <WORD coords="1115,867,1422,810" x-confidence="95">quelconque,</WORD>
        <WORD coords="1460,851,1635,823" x-confidence="96">comme</WORD>
        <WORD coords="1663,852,1775,809" x-confidence="96">dans</WORD>
        <WORD coords="1799,851,1856,824" x-confidence="93">un</WORD>
        <WORD coords="1879,866,2049,808" x-confidence="87">cipolin</WORD>
        <WORD coords="2079,851,2166,823" x-confidence="92">non</WORD>
        <WORD coords="2202,852,2390,809" x-confidence="91">rubané.</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,935,605,893" x-confidence="96">Les</WORD>
        <WORD coords="636,950,825,896" x-confidence="93">espèces</WORD>
        <WORD coords="859,950,946,908" x-confidence="96">que</WORD>
        <WORD coords="979,936,1067,893" x-confidence="90">l’on</WORD>
        <WORD coords="1100,950,1122,908" x-confidence="35">y</WORD>
        <WORD coords="1154,936,1396,897" x-confidence="95">rencontre</WORD>
        <WORD coords="1431,936,1535,898" x-confidence="96">sont</WORD>
        <WORD coords="1572,951,1809,893" x-confidence="95">beaucoup</WORD>
        <WORD coords="1844,950,1945,893" x-confidence="95">plus</WORD>
        <WORD coords="1979,935,2283,893" x-confidence="96">nombreuses</WORD>
        <WORD coords="2306,951,2394,908" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="519,1020,657,976" x-confidence="95">celles</WORD>
        <WORD coords="692,1034,999,977" x-confidence="96">développées</WORD>
        <WORD coords="1041,1020,1153,977" x-confidence="96">dans</WORD>
        <WORD coords="1189,1018,1253,977" x-confidence="93">les</WORD>
        <WORD coords="1292,1034,1462,977" x-confidence="93">parties</WORD>
        <WORD coords="1497,1020,1662,979" x-confidence="90">zonées</WORD>
        <WORD coords="1702,1020,1783,977" x-confidence="95">des</WORD>
        <WORD coords="1827,1020,2046,977" x-confidence="96">calcaires</WORD>
        <WORD coords="2093,1034,2392,977" x-confidence="79">précédents;</WORD>
       </LINE>
       <LINE>
        <WORD coords="517,1104,631,1061" x-confidence="93">voici</WORD>
        <WORD coords="661,1103,1010,1060" x-confidence="78">Pénumération</WORD>
        <WORD coords="1034,1103,1115,1059" x-confidence="96">des</WORD>
        <WORD coords="1139,1117,1408,1060" x-confidence="96">principaux</WORD>
        <WORD coords="1431,1103,1606,1060" x-confidence="94">d’entre</WORD>
        <WORD coords="1636,1103,1723,1076" x-confidence="93">eux</WORD>
        <WORD coords="1751,1104,1758,1075" x-confidence="92">:</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="563,1230,745,1196" x-confidence="96">Minéraux</WORD>
        <WORD coords="768,1229,990,1198" x-confidence="95">renfermant</WORD>
        <WORD coords="1008,1229,1071,1195" x-confidence="93">des</WORD>
        <WORD coords="1090,1228,1239,1194" x-confidence="92">alcalis</WORD>
        <WORD coords="1232,1239,1254,1190" x-confidence="90">:</WORD>
        <WORD coords="1264,1235,1566,1194" x-confidence="0">kumboldtilite,</WORD>
        <WORD coords="1589,1235,1791,1200" x-confidence="90">outremer,</WORD>
        <WORD coords="1819,1230,1965,1196" x-confidence="90">biotite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="565,1297,752,1253" x-confidence="91">Calciques</WORD>
        <WORD coords="774,1287,781,1265" x-confidence="91">:</WORD>
        <WORD coords="808,1294,1081,1253" x-confidence="80">wollastonite,</WORD>
        <WORD coords="1105,1293,1317,1253" x-confidence="50">anorthile,</WORD>
        <WORD coords="1332,1296,1591,1253" x-confidence="90">grossulaire.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="565,1356,924,1311" x-confidence="83">Calcomagnésiens</WORD>
        <WORD coords="912,1360,935,1306" x-confidence="83">:</WORD>
        <WORD coords="943,1355,1175,1310" x-confidence="80">pyroxènes.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="566,1411,794,1368" x-confidence="91">Magnésiens</WORD>
        <WORD coords="815,1402,822,1379" x-confidence="91">:</WORD>
        <WORD coords="841,1412,1050,1368" x-confidence="91">périclase,</WORD>
        <WORD coords="1070,1411,1235,1367" x-confidence="91">spinelle</WORD>
        <WORD coords="1249,1412,1313,1366" x-confidence="87">(4),</WORD>
        <WORD coords="1335,1408,1514,1367" x-confidence="86">humites,</WORD>
        <WORD coords="1529,1412,1686,1367" x-confidence="91">péridot</WORD>
        <WORD coords="1706,1414,1932,1368" x-confidence="87">(forstérite).</WORD>
       </LINE>
       <LINE>
        <WORD coords="566,1466,739,1425" x-confidence="92">Sulfures,</WORD>
        <WORD coords="761,1459,829,1428" x-confidence="82">ete.</WORD>
        <WORD coords="854,1459,861,1436" x-confidence="90">:</WORD>
        <WORD coords="876,1470,1114,1425" x-confidence="85">pyrrhotile,</WORD>
        <WORD coords="1137,1468,1286,1424" x-confidence="83">galène,</WORD>
        <WORD coords="1311,1466,1456,1424" x-confidence="92">blende,</WORD>
        <WORD coords="1479,1469,1749,1425" x-confidence="92">molybdénite,</WORD>
        <WORD coords="1770,1470,1967,1426" x-confidence="90">graphite.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="585,1602,618,1560" x-confidence="89">Il</WORD>
        <WORD coords="650,1602,720,1563" x-confidence="95">est</WORD>
        <WORD coords="748,1602,773,1562" x-confidence="96">à</WORD>
        <WORD coords="799,1601,930,1562" x-confidence="93">noter</WORD>
        <WORD coords="957,1600,1187,1557" x-confidence="89">l’absence</WORD>
        <WORD coords="1217,1614,1459,1556" x-confidence="96">complète,</WORD>
        <WORD coords="1487,1600,1598,1557" x-confidence="96">dans</WORD>
        <WORD coords="1626,1600,1668,1556" x-confidence="96">la</WORD>
        <WORD coords="1700,1601,1850,1571" x-confidence="96">masse</WORD>
        <WORD coords="1880,1602,1962,1558" x-confidence="96">des</WORD>
        <WORD coords="1991,1614,2227,1559" x-confidence="96">calcaires,</WORD>
        <WORD coords="2263,1602,2317,1558" x-confidence="96">de</WORD>
        <WORD coords="2351,1602,2393,1559" x-confidence="94">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="519,1697,824,1642" x-confidence="90">nornblende,</WORD>
        <WORD coords="854,1685,891,1642" x-confidence="96">si</WORD>
        <WORD coords="914,1699,1153,1642" x-confidence="96">fréquente</WORD>
        <WORD coords="1174,1683,1231,1655" x-confidence="96">au</WORD>
        <WORD coords="1250,1683,1477,1640" x-confidence="96">contraire</WORD>
        <WORD coords="1503,1684,1615,1640" x-confidence="96">dans</WORD>
        <WORD coords="1639,1684,1763,1640" x-confidence="93">leurs</WORD>
        <WORD coords="1783,1699,1972,1642" x-confidence="91">géodes.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="578,1786,800,1727" x-confidence="87">Agrégats</WORD>
        <WORD coords="828,1769,1117,1725" x-confidence="93">entièrement</WORD>
        <WORD coords="1146,1767,1354,1723" x-confidence="40">silicatés.</WORD>
        <WORD coords="1390,1756,1449,1748" x-confidence="86">—</WORD>
        <WORD coords="1478,1767,1563,1725" x-confidence="93">Ces</WORD>
        <WORD coords="1595,1782,1821,1727" x-confidence="91">agrégats,</WORD>
        <WORD coords="1850,1783,2060,1725" x-confidence="92">toujours</WORD>
        <WORD coords="2100,1771,2393,1727" x-confidence="92">holocristal-</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,1866,620,1813" x-confidence="92">lins,</WORD>
        <WORD coords="654,1855,848,1814" x-confidence="96">souvent</WORD>
        <WORD coords="870,1852,895,1813" x-confidence="96">à</WORD>
        <WORD coords="923,1852,1018,1811" x-confidence="96">très</WORD>
        <WORD coords="1043,1866,1211,1808" x-confidence="96">grands</WORD>
        <WORD coords="1235,1863,1475,1807" x-confidence="95">éléments,</WORD>
        <WORD coords="1510,1851,1614,1812" x-confidence="96">sont</WORD>
        <WORD coords="1641,1852,1974,1812" x-confidence="91">extrêmement</WORD>
        <WORD coords="1994,1853,2160,1809" x-confidence="95">variés.</WORD>
        <WORD coords="2196,1854,2280,1812" x-confidence="96">Les</WORD>
        <WORD coords="2305,1854,2392,1825" x-confidence="95">uns</WORD>
       </LINE>
       <LINE>
        <WORD coords="515,1940,725,1896" x-confidence="91">dérivent</WORD>
        <WORD coords="749,1937,774,1897" x-confidence="93">à</WORD>
        <WORD coords="802,1937,1051,1893" x-confidence="88">l’évidence</WORD>
        <WORD coords="1073,1935,1128,1892" x-confidence="95">de</WORD>
        <WORD coords="1159,1935,1281,1891" x-confidence="92">l’une</WORD>
        <WORD coords="1308,1934,1367,1906" x-confidence="96">ou</WORD>
        <WORD coords="1395,1934,1556,1891" x-confidence="81">l’autre</WORD>
        <WORD coords="1577,1935,1658,1891" x-confidence="96">des</WORD>
        <WORD coords="1688,1948,1946,1892" x-confidence="96">catégories</WORD>
        <WORD coords="1976,1950,2281,1894" x-confidence="96">précédentes</WORD>
        <WORD coords="2312,1951,2392,1908" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="515,2038,788,1979" x-confidence="96">disparition</WORD>
        <WORD coords="808,2036,1099,1976" x-confidence="96">progressive</WORD>
        <WORD coords="1123,2020,1178,1976" x-confidence="96">de</WORD>
        <WORD coords="1201,2018,1243,1975" x-confidence="93">la</WORD>
        <WORD coords="1261,2019,1439,1976" x-confidence="81">caleite.</WORD>
        <WORD coords="1468,2018,1528,1975" x-confidence="53">Ils</WORD>
        <WORD coords="1557,2018,1661,1979" x-confidence="96">sont</WORD>
        <WORD coords="1685,2018,1709,1978" x-confidence="96">à</WORD>
        <WORD coords="1730,2033,1969,1990" x-confidence="96">comparer</WORD>
        <WORD coords="1987,2020,2074,1991" x-confidence="96">aux</WORD>
        <WORD coords="2096,2021,2172,1977" x-confidence="93">lits</WORD>
        <WORD coords="2193,2021,2393,1978" x-confidence="91">entière-</WORD>
       </LINE>
       <LINE>
        <WORD coords="512,2108,638,2068" x-confidence="93">ment</WORD>
        <WORD coords="669,2117,887,2063" x-confidence="84">silicatés,</WORD>
        <WORD coords="914,2105,952,2062" x-confidence="95">si</WORD>
        <WORD coords="976,2118,1213,2061" x-confidence="96">fréquents</WORD>
        <WORD coords="1245,2103,1357,2059" x-confidence="96">dans</WORD>
        <WORD coords="1388,2102,1455,2058" x-confidence="93">les</WORD>
        <WORD coords="1486,2116,1697,2058" x-confidence="91">cipolins.</WORD>
        <WORD coords="1730,2102,1851,2059" x-confidence="73">C’est</WORD>
        <WORD coords="1881,2113,2013,2059" x-confidence="96">ainsi,</WORD>
        <WORD coords="2048,2118,2129,2075" x-confidence="96">par</WORD>
        <WORD coords="2160,2119,2387,2061" x-confidence="91">exemple,</WORD>
       </LINE>
       <LINE>
        <WORD coords="513,2207,600,2163" x-confidence="95">que</WORD>
        <WORD coords="635,2191,833,2147" x-confidence="95">certains</WORD>
        <WORD coords="868,2188,996,2145" x-confidence="93">blocs</WORD>
        <WORD coords="1028,2187,1230,2144" x-confidence="91">rubanés</WORD>
        <WORD coords="1267,2186,1371,2147" x-confidence="96">sont</WORD>
        <WORD coords="1409,2185,1804,2142" x-confidence="95">essentiellement</WORD>
        <WORD coords="1842,2187,2096,2143" x-confidence="96">constitués</WORD>
        <WORD coords="2138,2201,2219,2159" x-confidence="95">par</WORD>
        <WORD coords="2258,2188,2312,2144" x-confidence="95">de</WORD>
        <WORD coords="2350,2187,2392,2144" x-confidence="90">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="512,2275,687,2231" x-confidence="92">humite</WORD>
        <WORD coords="709,2274,752,2235" x-confidence="96">et</WORD>
        <WORD coords="780,2274,835,2230" x-confidence="96">de</WORD>
        <WORD coords="858,2272,901,2229" x-confidence="93">la</WORD>
        <WORD coords="922,2283,1101,2228" x-confidence="90">biotite,</WORD>
        <WORD coords="1128,2285,1314,2229" x-confidence="96">séparés</WORD>
        <WORD coords="1339,2284,1420,2241" x-confidence="96">par</WORD>
        <WORD coords="1443,2269,1533,2240" x-confidence="96">une</WORD>
        <WORD coords="1564,2268,1675,2240" x-confidence="96">zone</WORD>
        <WORD coords="1705,2269,1759,2226" x-confidence="93">de</WORD>
        <WORD coords="1789,2269,1950,2226" x-confidence="91">biotite</WORD>
        <WORD coords="1978,2270,2104,2232" x-confidence="93">verte</WORD>
        <WORD coords="2132,2286,2392,2228" x-confidence="48">d’agrégats</WORD>
       </LINE>
       <LINE>
        <WORD coords="511,2360,666,2316" x-confidence="96">riches</WORD>
        <WORD coords="694,2358,750,2329" x-confidence="93">en</WORD>
        <WORD coords="775,2367,1002,2313" x-confidence="91">sanidine,</WORD>
        <WORD coords="1030,2371,1106,2311" x-confidence="95">qui</WORD>
        <WORD coords="1129,2370,1434,2311" x-confidence="95">proviennent</WORD>
        <WORD coords="1453,2353,1762,2309" x-confidence="96">évidemment</WORD>
        <WORD coords="1785,2353,1844,2310" x-confidence="96">du</WORD>
        <WORD coords="1867,2369,2170,2310" x-confidence="95">remplissage</WORD>
        <WORD coords="2192,2370,2392,2312" x-confidence="96">complet</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,2443,649,2400" x-confidence="76">d’une</WORD>
        <WORD coords="681,2442,835,2398" x-confidence="91">druse.</WORD>
        <WORD coords="869,2440,938,2397" x-confidence="95">Un</WORD>
        <WORD coords="976,2453,1081,2410" x-confidence="96">gros</WORD>
        <WORD coords="1109,2449,1229,2394" x-confidence="96">bloc,</WORD>
        <WORD coords="1267,2452,1354,2408" x-confidence="96">que</WORD>
        <WORD coords="1383,2450,1461,2393" x-confidence="47">j'ai</WORD>
        <WORD coords="1495,2435,1702,2391" x-confidence="94">recueilli</WORD>
        <WORD coords="1737,2435,1762,2396" x-confidence="96">à</WORD>
        <WORD coords="1799,2436,1841,2393" x-confidence="93">la</WORD>
        <WORD coords="1882,2437,1999,2394" x-confidence="96">suite</WORD>
        <WORD coords="2038,2438,2093,2395" x-confidence="96">de</WORD>
        <WORD coords="2128,2438,2169,2395" x-confidence="94">la</WORD>
        <WORD coords="2204,2438,2389,2398" x-confidence="96">récente</WORD>
       </LINE>
       <LINE>
        <WORD coords="513,2540,744,2482" x-confidence="96">éruption,</WORD>
        <WORD coords="769,2524,838,2485" x-confidence="95">est</WORD>
        <WORD coords="861,2524,1042,2484" x-confidence="96">surtout</WORD>
        <WORD coords="1069,2522,1296,2478" x-confidence="96">constitué</WORD>
        <WORD coords="1320,2535,1401,2492" x-confidence="95">par</WORD>
        <WORD coords="1430,2521,1490,2477" x-confidence="93">du</WORD>
        <WORD coords="1512,2534,1672,2480" x-confidence="91">grenat</WORD>
        <WORD coords="1696,2534,1977,2477" x-confidence="91">grossulaire</WORD>
        <WORD coords="2001,2522,2108,2492" x-confidence="94">avec</WORD>
        <WORD coords="2133,2522,2223,2493" x-confidence="96">une</WORD>
        <WORD coords="2244,2523,2389,2480" x-confidence="95">cavité</WORD>
       </LINE>
       <LINE>
        <WORD coords="513,2610,782,2569" x-confidence="96">recouverte</WORD>
        <WORD coords="803,2608,858,2564" x-confidence="93">de</WORD>
        <WORD coords="876,2618,1055,2563" x-confidence="91">biotite,</WORD>
        <WORD coords="1072,2606,1149,2576" x-confidence="96">sur</WORD>
        <WORD coords="1164,2619,1359,2560" x-confidence="96">laquelle</WORD>
        <WORD coords="1381,2619,1600,2563" x-confidence="95">reposent</WORD>
        <WORD coords="1617,2618,1841,2559" x-confidence="96">quelques</WORD>
        <WORD coords="1864,2620,2170,2561" x-confidence="96">magnifiques</WORD>
        <WORD coords="2189,2607,2390,2562" x-confidence="96">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="515,2694,771,2650" x-confidence="34">d'idocrase</WORD>
        <WORD coords="798,2690,843,2652" x-confidence="96">et</WORD>
        <WORD coords="864,2691,919,2647" x-confidence="93">de</WORD>
        <WORD coords="938,2690,1150,2645" x-confidence="91">sodalite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="577,2776,697,2735" x-confidence="96">Dans</WORD>
        <WORD coords="729,2776,928,2731" x-confidence="92">d’autres</WORD>
        <WORD coords="961,2783,1107,2730" x-confidence="96">blocs,</WORD>
        <WORD coords="1143,2773,1254,2729" x-confidence="96">dont</WORD>
        <WORD coords="1288,2771,1329,2728" x-confidence="91">le</WORD>
        <WORD coords="1355,2785,1605,2731" x-confidence="91">pyroxène,</WORD>
        <WORD coords="1632,2772,1675,2729" x-confidence="93">la</WORD>
        <WORD coords="1702,2782,1882,2728" x-confidence="90">biotite,</WORD>
        <WORD coords="1911,2772,1957,2733" x-confidence="95">et</WORD>
        <WORD coords="1979,2772,2131,2728" x-confidence="93">moins</WORD>
        <WORD coords="2158,2789,2391,2730" x-confidence="88">fréquem-</WORD>
       </LINE>
       <LINE>
        <WORD coords="512,2860,637,2820" x-confidence="96">ment</WORD>
        <WORD coords="665,2858,732,2816" x-confidence="93">les</WORD>
        <WORD coords="754,2857,956,2813" x-confidence="92">humites</WORD>
        <WORD coords="981,2855,1085,2817" x-confidence="96">sont</WORD>
        <WORD coords="1115,2855,1181,2812" x-confidence="96">les</WORD>
        <WORD coords="1205,2854,1445,2811" x-confidence="96">minéraux</WORD>
        <WORD coords="1462,2865,1740,2811" x-confidence="95">dominants,</WORD>
        <WORD coords="1767,2854,1797,2812" x-confidence="91">il</WORD>
        <WORD coords="1821,2870,1895,2811" x-confidence="57">n’y</WORD>
        <WORD coords="1920,2855,1944,2827" x-confidence="91">a</WORD>
        <WORD coords="1966,2856,2142,2827" x-confidence="93">aucune</WORD>
        <WORD coords="2169,2858,2390,2813" x-confidence="91">distribu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="511,2944,610,2901" x-confidence="96">tion</WORD>
        <WORD coords="640,2956,870,2899" x-confidence="95">régulière</WORD>
        <WORD coords="903,2940,984,2897" x-confidence="96">des</WORD>
        <WORD coords="1017,2939,1241,2896" x-confidence="95">éléments</WORD>
        <WORD coords="1270,2938,1315,2900" x-confidence="96">et</WORD>
        <WORD coords="1344,2939,1399,2895" x-confidence="96">de</WORD>
        <WORD coords="1430,2954,1697,2896" x-confidence="96">fréquentes</WORD>
        <WORD coords="1728,2939,1976,2895" x-confidence="93">variations</WORD>
        <WORD coords="1998,2957,2389,2896" x-confidence="91">minéralogiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,3029,620,2985" x-confidence="86">d’un</WORD>
        <WORD coords="633,3042,763,2983" x-confidence="94">point</WORD>
        <WORD coords="780,3025,805,2985" x-confidence="96">à</WORD>
        <WORD coords="820,3024,882,2995" x-confidence="92">un</WORD>
        <WORD coords="897,3024,1042,2984" x-confidence="92">autre.</WORD>
        <WORD coords="1064,3023,1247,2981" x-confidence="95">Comme</WORD>
        <WORD coords="1266,3023,1334,2979" x-confidence="95">les</WORD>
        <WORD coords="1354,3037,1646,2979" x-confidence="96">précédents,</WORD>
        <WORD coords="1663,3022,1739,2993" x-confidence="96">ces</WORD>
        <WORD coords="1756,3023,1886,2979" x-confidence="95">blocs</WORD>
        <WORD coords="1903,3038,2102,2984" x-confidence="96">peuvent</WORD>
        <WORD coords="2119,3025,2214,2984" x-confidence="96">être</WORD>
        <WORD coords="2236,3026,2389,2981" x-confidence="96">riches</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="553,3191,598,3150" x-confidence="80">(4)</WORD>
        <WORD coords="616,3181,676,3149" x-confidence="84">J'ai</WORD>
        <WORD coords="690,3186,885,3147" x-confidence="95">rencontré,</WORD>
        <WORD coords="899,3179,942,3157" x-confidence="96">en</WORD>
        <WORD coords="957,3186,1048,3149" x-confidence="96">1906,</WORD>
        <WORD coords="1061,3178,1108,3156" x-confidence="95">un</WORD>
        <WORD coords="1123,3178,1199,3146" x-confidence="95">bloc</WORD>
        <WORD coords="1210,3178,1318,3146" x-confidence="96">formé</WORD>
        <WORD coords="1334,3178,1375,3147" x-confidence="93">de</WORD>
        <WORD coords="1392,3185,1634,3145" x-confidence="92">wollastonite,</WORD>
        <WORD coords="1647,3178,1688,3146" x-confidence="93">de</WORD>
        <WORD coords="1702,3188,1876,3146" x-confidence="92">pyroxène</WORD>
        <WORD coords="1894,3178,1928,3147" x-confidence="96">et</WORD>
        <WORD coords="1940,3179,1981,3147" x-confidence="93">de</WORD>
        <WORD coords="1997,3188,2127,3147" x-confidence="91">biotite,</WORD>
        <WORD coords="2139,3189,2197,3147" x-confidence="96">qui</WORD>
        <WORD coords="2213,3180,2391,3148" x-confidence="96">contenait</WORD>
       </LINE>
       <LINE>
        <WORD coords="510,3235,570,3203" x-confidence="96">des</WORD>
        <WORD coords="590,3233,735,3200" x-confidence="95">nodules</WORD>
        <WORD coords="749,3232,790,3200" x-confidence="96">de</WORD>
        <WORD coords="809,3231,953,3199" x-confidence="96">calcaire</WORD>
        <WORD coords="970,3231,1083,3199" x-confidence="96">riches</WORD>
        <WORD coords="1094,3231,1136,3209" x-confidence="96">en</WORD>
        <WORD coords="1153,3241,1255,3199" x-confidence="93">petits</WORD>
        <WORD coords="1264,3231,1441,3199" x-confidence="91">octaèdres</WORD>
        <WORD coords="1455,3231,1496,3199" x-confidence="93">de</WORD>
        <WORD coords="1512,3241,1658,3198" x-confidence="92">spinelle</WORD>
        <WORD coords="1667,3231,1774,3198" x-confidence="95">violet</WORD>
        <WORD coords="1787,3241,1877,3198" x-confidence="96">pâle,</WORD>
        <WORD coords="1894,3231,2039,3199" x-confidence="96">couleur</WORD>
        <WORD coords="2054,3233,2230,3201" x-confidence="96">rarement</WORD>
        <WORD coords="2245,3232,2387,3199" x-confidence="96">réalisée</WORD>
       </LINE>
       <LINE>
        <WORD coords="511,3298,574,3264" x-confidence="96">par</WORD>
        <WORD coords="588,3286,628,3263" x-confidence="96">ce</WORD>
        <WORD coords="646,3285,793,3251" x-confidence="96">minéral</WORD>
        <WORD coords="812,3284,832,3252" x-confidence="96">à</WORD>
        <WORD coords="848,3284,881,3251" x-confidence="93">la</WORD>
        <WORD coords="899,3284,1052,3250" x-confidence="90">Somma.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0078.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0079.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0079.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="532,395,700,350" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="737,396,830,361" x-confidence="90">DES</WORD>
        <WORD coords="868,398,1134,362" x-confidence="64">PHODUITS</WORD>
        <WORD coords="1172,398,1235,364" x-confidence="93">DE</WORD>
        <WORD coords="1273,398,1578,356" x-confidence="86">L'ÉRUPTION</WORD>
        <WORD coords="1619,397,1686,363" x-confidence="92">DU</WORD>
        <WORD coords="1724,397,1938,354" x-confidence="91">VÉSUVE.</WORD>
        <WORD coords="2123,391,2166,358" x-confidence="90">57</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="301,510,357,482" x-confidence="96">en</WORD>
        <WORD coords="397,512,569,469" x-confidence="96">cavités</WORD>
        <WORD coords="603,512,662,472" x-confidence="96">où</WORD>
        <WORD coords="695,511,743,483" x-confidence="96">se</WORD>
        <WORD coords="778,527,1086,469" x-confidence="96">développent</WORD>
        <WORD coords="1127,512,1182,485" x-confidence="96">en</WORD>
        <WORD coords="1213,512,1362,469" x-confidence="96">beaux</WORD>
        <WORD coords="1393,512,1592,469" x-confidence="96">cristaux</WORD>
        <WORD coords="1622,511,1711,483" x-confidence="96">non</WORD>
        <WORD coords="1749,509,2006,467" x-confidence="96">seulement</WORD>
        <WORD coords="2044,508,2166,467" x-confidence="96">leurs</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,595,523,552" x-confidence="96">éléments</WORD>
        <WORD coords="541,606,861,552" x-confidence="96">constituants,</WORD>
        <WORD coords="888,596,1002,553" x-confidence="96">mais</WORD>
        <WORD coords="1023,596,1188,567" x-confidence="95">encore</WORD>
        <WORD coords="1210,595,1269,567" x-confidence="96">un</WORD>
        <WORD coords="1290,594,1382,555" x-confidence="96">très</WORD>
        <WORD coords="1405,607,1548,551" x-confidence="96">grand</WORD>
        <WORD coords="1569,594,1756,551" x-confidence="94">nombre</WORD>
        <WORD coords="1779,593,1859,550" x-confidence="96">des</WORD>
        <WORD coords="1877,606,2067,553" x-confidence="96">espèces</WORD>
        <WORD coords="2091,606,2167,548" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,678,518,634" x-confidence="95">viennent</WORD>
        <WORD coords="541,678,683,635" x-confidence="91">d'être</WORD>
        <WORD coords="707,692,934,635" x-confidence="95">signalées</WORD>
        <WORD coords="951,679,1063,636" x-confidence="95">dans</WORD>
        <WORD coords="1086,678,1152,636" x-confidence="95">les</WORD>
        <WORD coords="1175,678,1345,635" x-confidence="95">cavités</WORD>
        <WORD coords="1369,678,1450,635" x-confidence="96">des</WORD>
        <WORD coords="1474,677,1692,634" x-confidence="93">calcaires</WORD>
        <WORD coords="1719,689,1963,632" x-confidence="89">drusiques</WORD>
        <WORD coords="1989,691,2070,632" x-confidence="58">(1).</WORD>
       </LINE>
       <LINE>
        <WORD coords="362,762,447,720" x-confidence="96">Les</WORD>
        <WORD coords="471,762,622,719" x-confidence="96">divers</WORD>
        <WORD coords="641,762,880,718" x-confidence="96">minéraux</WORD>
        <WORD coords="903,762,984,719" x-confidence="93">des</WORD>
        <WORD coords="1009,776,1218,721" x-confidence="92">agrégats</WORD>
        <WORD coords="1239,761,1543,718" x-confidence="93">entièrement</WORD>
        <WORD coords="1567,771,1785,718" x-confidence="92">silicatés,</WORD>
        <WORD coords="1812,758,1935,716" x-confidence="95">aussi</WORD>
        <WORD coords="1959,758,2064,715" x-confidence="96">bien</WORD>
        <WORD coords="2082,773,2168,730" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,844,416,816" x-confidence="96">ceux</WORD>
        <WORD coords="433,845,513,801" x-confidence="96">des</WORD>
        <WORD coords="536,856,770,801" x-confidence="95">calcaires,</WORD>
        <WORD coords="791,845,1071,802" x-confidence="96">renferment</WORD>
        <WORD coords="1091,844,1145,801" x-confidence="96">de</WORD>
        <WORD coords="1164,844,1464,801" x-confidence="93">nombreuses</WORD>
        <WORD coords="1483,843,1736,800" x-confidence="91">inclusions</WORD>
        <WORD coords="1756,856,2167,798" x-confidence="91">microscopiques,</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,942,444,885" x-confidence="96">parmi</WORD>
        <WORD coords="486,942,733,884" x-confidence="96">lesquelles</WORD>
        <WORD coords="773,928,1009,885" x-confidence="95">dominent</WORD>
        <WORD coords="1049,927,1116,884" x-confidence="93">les</WORD>
        <WORD coords="1161,926,1415,883" x-confidence="92">inclusions</WORD>
        <WORD coords="1451,940,1670,897" x-confidence="96">gazeuses</WORD>
        <WORD coords="1719,925,1764,887" x-confidence="96">et</WORD>
        <WORD coords="1809,924,1875,882" x-confidence="89">les</WORD>
        <WORD coords="1919,923,2171,880" x-confidence="89">inclusions</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,1025,498,967" x-confidence="96">liquides</WORD>
        <WORD coords="529,1010,554,971" x-confidence="96">à</WORD>
        <WORD coords="578,1010,780,967" x-confidence="93">cristaux</WORD>
        <WORD coords="805,1024,1027,967" x-confidence="89">cubiques</WORD>
        <WORD coords="1061,1010,1116,967" x-confidence="96">de</WORD>
        <WORD coords="1153,1009,1365,966" x-confidence="95">chlorure</WORD>
        <WORD coords="1393,1010,1447,967" x-confidence="96">de</WORD>
        <WORD coords="1477,1020,1675,966" x-confidence="95">sodium,</WORD>
        <WORD coords="1704,1009,1855,965" x-confidence="96">indice</WORD>
        <WORD coords="1875,1023,2094,965" x-confidence="96">précieux</WORD>
        <WORD coords="2117,1007,2171,964" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,1094,638,1050" x-confidence="87">l'intervention</WORD>
        <WORD coords="668,1094,723,1051" x-confidence="96">de</WORD>
        <WORD coords="750,1108,960,1050" x-confidence="93">produits</WORD>
        <WORD coords="989,1093,1170,1050" x-confidence="92">volatils</WORD>
        <WORD coords="1200,1093,1311,1050" x-confidence="95">dans</WORD>
        <WORD coords="1340,1092,1439,1050" x-confidence="96">leur</WORD>
        <WORD coords="1467,1106,1655,1053" x-confidence="96">genèse.</WORD>
        <WORD coords="1683,1091,1797,1048" x-confidence="95">Mais</WORD>
        <WORD coords="1824,1090,1852,1048" x-confidence="96">il</WORD>
        <WORD coords="1881,1091,2027,1048" x-confidence="96">existe</WORD>
        <WORD coords="2050,1090,2173,1046" x-confidence="94">aussi</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,1177,389,1148" x-confidence="96">une</WORD>
        <WORD coords="421,1177,547,1138" x-confidence="96">autre</WORD>
        <WORD coords="584,1191,814,1133" x-confidence="95">catégorie</WORD>
        <WORD coords="851,1177,905,1134" x-confidence="96">de</WORD>
        <WORD coords="943,1187,1088,1133" x-confidence="96">blocs,</WORD>
        <WORD coords="1122,1190,1333,1133" x-confidence="96">produits</WORD>
        <WORD coords="1370,1176,1700,1132" x-confidence="96">certainement</WORD>
        <WORD coords="1735,1190,1815,1147" x-confidence="96">par</WORD>
        <WORD coords="1852,1186,2022,1132" x-confidence="96">fusion,</WORD>
        <WORD coords="2063,1174,2174,1131" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,1275,519,1217" x-confidence="96">lesquels,</WORD>
        <WORD coords="552,1259,608,1231" x-confidence="96">au</WORD>
        <WORD coords="640,1271,883,1216" x-confidence="95">contraire,</WORD>
        <WORD coords="911,1259,977,1216" x-confidence="93">les</WORD>
        <WORD coords="1013,1259,1269,1216" x-confidence="81">inclusions</WORD>
        <WORD coords="1303,1259,1408,1220" x-confidence="93">sont</WORD>
        <WORD coords="1437,1259,1665,1216" x-confidence="91">vitreuses</WORD>
        <WORD coords="1699,1258,1742,1219" x-confidence="96">et</WORD>
        <WORD coords="1770,1259,1882,1215" x-confidence="96">dans</WORD>
        <WORD coords="1909,1273,2112,1214" x-confidence="93">lesquels</WORD>
        <WORD coords="2146,1255,2175,1212" x-confidence="78">1l</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,1343,446,1300" x-confidence="96">existe</WORD>
        <WORD coords="479,1342,627,1303" x-confidence="96">même</WORD>
        <WORD coords="658,1357,830,1299" x-confidence="96">parfois</WORD>
        <WORD coords="868,1343,929,1314" x-confidence="96">un</WORD>
        <WORD coords="956,1343,1177,1299" x-confidence="96">véritable</WORD>
        <WORD coords="1207,1343,1338,1314" x-confidence="93">verre</WORD>
        <WORD coords="1377,1342,1610,1300" x-confidence="84">brunâtre.</WORD>
        <WORD coords="1639,1342,1718,1299" x-confidence="96">Tel</WORD>
        <WORD coords="1755,1342,1825,1302" x-confidence="96">est</WORD>
        <WORD coords="1856,1341,1896,1298" x-confidence="94">le</WORD>
        <WORD coords="1924,1341,1999,1313" x-confidence="96">cas</WORD>
        <WORD coords="2039,1341,2174,1297" x-confidence="91">d’une</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,1438,458,1384" x-confidence="96">roche,</WORD>
        <WORD coords="487,1426,581,1386" x-confidence="96">très</WORD>
        <WORD coords="614,1438,889,1384" x-confidence="95">abondante,</WORD>
        <WORD coords="917,1427,1028,1384" x-confidence="96">dont</WORD>
        <WORD coords="1048,1440,1127,1383" x-confidence="95">j'ai</WORD>
        <WORD coords="1164,1440,1267,1383" x-confidence="96">déjà</WORD>
        <WORD coords="1293,1442,1435,1383" x-confidence="96">parlé,</WORD>
        <WORD coords="1471,1441,1584,1397" x-confidence="96">page</WORD>
        <WORD coords="1624,1437,1698,1382" x-confidence="95">49,</WORD>
        <WORD coords="1732,1441,1810,1382" x-confidence="96">qui</WORD>
        <WORD coords="1833,1426,1904,1386" x-confidence="92">est</WORD>
        <WORD coords="1935,1425,2178,1381" x-confidence="92">essentiel-</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,1510,473,1468" x-confidence="95">lement</WORD>
        <WORD coords="495,1510,750,1467" x-confidence="96">constituée</WORD>
        <WORD coords="769,1525,850,1482" x-confidence="96">par</WORD>
        <WORD coords="869,1511,929,1467" x-confidence="93">du</WORD>
        <WORD coords="950,1525,1200,1470" x-confidence="91">pyroxène,</WORD>
        <WORD coords="1223,1510,1277,1467" x-confidence="92">de</WORD>
        <WORD coords="1296,1510,1556,1466" x-confidence="81">l’anorthite</WORD>
        <WORD coords="1576,1509,1620,1471" x-confidence="95">et</WORD>
        <WORD coords="1639,1510,1698,1466" x-confidence="92">du</WORD>
        <WORD coords="1722,1524,1932,1465" x-confidence="92">spinelle,</WORD>
        <WORD coords="1955,1523,2178,1464" x-confidence="96">auxquels</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,1594,346,1566" x-confidence="96">se</WORD>
        <WORD coords="363,1609,575,1550" x-confidence="86">joignent</WORD>
        <WORD coords="596,1609,933,1551" x-confidence="95">fréquemment</WORD>
        <WORD coords="954,1594,1009,1551" x-confidence="96">de</WORD>
        <WORD coords="1033,1593,1075,1551" x-confidence="93">la</WORD>
        <WORD coords="1091,1594,1253,1551" x-confidence="91">biotite</WORD>
        <WORD coords="1274,1594,1381,1551" x-confidence="81">d'un</WORD>
        <WORD coords="1401,1607,1539,1550" x-confidence="93">jaune</WORD>
        <WORD coords="1562,1604,1789,1551" x-confidence="27">verdàtre,</WORD>
        <WORD coords="1814,1593,1868,1549" x-confidence="96">de</WORD>
        <WORD coords="1886,1592,1929,1549" x-confidence="93">la</WORD>
        <WORD coords="1947,1592,2177,1548" x-confidence="91">forstérite</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,1676,348,1637" x-confidence="96">et</WORD>
        <WORD coords="370,1676,424,1633" x-confidence="95">de</WORD>
        <WORD coords="442,1676,483,1632" x-confidence="93">la</WORD>
        <WORD coords="500,1690,749,1633" x-confidence="90">magnétite</WORD>
        <WORD coords="772,1688,781,1648" x-confidence="90">;</WORD>
        <WORD coords="800,1677,863,1633" x-confidence="96">tel</WORD>
        <WORD coords="895,1676,965,1638" x-confidence="96">est</WORD>
        <WORD coords="986,1676,1027,1633" x-confidence="94">le</WORD>
        <WORD coords="1047,1677,1122,1648" x-confidence="96">cas</WORD>
        <WORD coords="1151,1676,1274,1633" x-confidence="92">aussi</WORD>
        <WORD coords="1295,1691,1554,1634" x-confidence="54">d’agrégats</WORD>
        <WORD coords="1577,1691,1914,1632" x-confidence="87">miarolitiques</WORD>
        <WORD coords="1940,1675,1994,1632" x-confidence="93">de</WORD>
        <WORD coords="2018,1675,2180,1633" x-confidence="91">forsté-</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,1760,396,1717" x-confidence="94">rite</WORD>
        <WORD coords="410,1759,455,1721" x-confidence="96">et</WORD>
        <WORD coords="475,1760,529,1717" x-confidence="93">de</WORD>
        <WORD coords="552,1774,765,1716" x-confidence="91">spinelle,</WORD>
        <WORD coords="787,1759,894,1731" x-confidence="87">avec</WORD>
        <WORD coords="919,1759,977,1731" x-confidence="96">ou</WORD>
        <WORD coords="1001,1760,1107,1731" x-confidence="93">sans</WORD>
        <WORD coords="1126,1772,1260,1717" x-confidence="91">mica,</WORD>
        <WORD coords="1285,1760,1340,1717" x-confidence="95">de</WORD>
        <WORD coords="1360,1759,1489,1717" x-confidence="96">blocs</WORD>
        <WORD coords="1511,1759,1906,1716" x-confidence="96">essentiellement</WORD>
        <WORD coords="1925,1758,2179,1715" x-confidence="95">constitués</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,1858,383,1815" x-confidence="96">par</WORD>
        <WORD coords="411,1844,466,1800" x-confidence="96">de</WORD>
        <WORD coords="495,1843,537,1800" x-confidence="92">la</WORD>
        <WORD coords="565,1855,925,1800" x-confidence="91">humboldtilite,</WORD>
        <WORD coords="952,1844,1042,1805" x-confidence="76">ete.</WORD>
        <WORD coords="1084,1844,1168,1801" x-confidence="96">Ces</WORD>
        <WORD coords="1201,1843,1368,1801" x-confidence="96">roches</WORD>
        <WORD coords="1404,1843,1459,1815" x-confidence="96">ne</WORD>
        <WORD coords="1501,1843,1784,1800" x-confidence="96">renferment</WORD>
        <WORD coords="1818,1857,2175,1799" x-confidence="95">généralement,</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,1927,361,1898" x-confidence="96">en</WORD>
        <WORD coords="377,1926,458,1883" x-confidence="96">fait</WORD>
        <WORD coords="475,1927,530,1883" x-confidence="96">de</WORD>
        <WORD coords="554,1927,757,1883" x-confidence="93">cristaux</WORD>
        <WORD coords="774,1943,1038,1884" x-confidence="91">drusiques,</WORD>
        <WORD coords="1063,1943,1150,1899" x-confidence="96">que</WORD>
        <WORD coords="1169,1928,1294,1884" x-confidence="96">leurs</WORD>
        <WORD coords="1315,1927,1539,1884" x-confidence="95">éléments</WORD>
        <WORD coords="1564,1938,1826,1884" x-confidence="96">essentiels,</WORD>
        <WORD coords="1848,1940,2180,1885" x-confidence="96">accompagnés</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,2025,563,1967" x-confidence="93">cependant</WORD>
        <WORD coords="588,2024,803,1967" x-confidence="56">d’apatite</WORD>
        <WORD coords="829,2011,885,1982" x-confidence="96">en</WORD>
        <WORD coords="910,2024,1121,1968" x-confidence="93">aiguilles</WORD>
        <WORD coords="1143,2018,1383,1968" x-confidence="91">filiformes</WORD>
        <WORD coords="1406,2026,1766,1972" x-confidence="95">transparentes.</WORD>
       </LINE>
       <LINE>
        <WORD coords="371,2108,773,2050" x-confidence="89">L'interprétation</WORD>
        <WORD coords="798,2095,852,2051" x-confidence="95">de</WORD>
        <WORD coords="887,2094,963,2066" x-confidence="95">ces</WORD>
        <WORD coords="991,2094,1120,2051" x-confidence="96">blocs</WORD>
        <WORD coords="1150,2095,1268,2051" x-confidence="89">n’est</WORD>
        <WORD coords="1299,2110,1381,2066" x-confidence="96">pas</WORD>
        <WORD coords="1406,2108,1615,2051" x-confidence="94">toujours</WORD>
        <WORD coords="1646,2105,1795,2050" x-confidence="96">facile,</WORD>
        <WORD coords="1823,2093,1868,2054" x-confidence="96">et</WORD>
        <WORD coords="1894,2093,1983,2050" x-confidence="73">l’on</WORD>
        <WORD coords="2004,2107,2128,2054" x-confidence="96">peut,</WORD>
        <WORD coords="2156,2092,2179,2052" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,2176,556,2132" x-confidence="95">l’occasion</WORD>
        <WORD coords="591,2177,645,2134" x-confidence="96">de</WORD>
        <WORD coords="682,2177,881,2134" x-confidence="96">certains</WORD>
        <WORD coords="911,2177,1086,2134" x-confidence="94">d’entre</WORD>
        <WORD coords="1111,2188,1216,2149" x-confidence="95">eux,</WORD>
        <WORD coords="1241,2178,1444,2135" x-confidence="96">discuter</WORD>
        <WORD coords="1475,2177,1571,2134" x-confidence="46">s'ils</WORD>
        <WORD coords="1596,2177,1651,2149" x-confidence="95">ne</WORD>
        <WORD coords="1682,2178,1965,2134" x-confidence="96">constituent</WORD>
        <WORD coords="1994,2191,2074,2147" x-confidence="96">pas</WORD>
        <WORD coords="2099,2176,2180,2133" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,2274,626,2217" x-confidence="91">ségrégations</WORD>
        <WORD coords="654,2275,1004,2217" x-confidence="91">magmatiques,</WORD>
        <WORD coords="1026,2261,1106,2218" x-confidence="93">des</WORD>
        <WORD coords="1136,2261,1348,2218" x-confidence="90">enclaves</WORD>
        <WORD coords="1369,2275,1701,2218" x-confidence="81">homæogènes</WORD>
        <WORD coords="1727,2275,2039,2217" x-confidence="91">allomorphes</WORD>
        <WORD coords="2065,2259,2182,2216" x-confidence="91">anti-</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,2356,469,2299" x-confidence="91">logues</WORD>
        <WORD coords="486,2359,729,2298" x-confidence="96">(quelques</WORD>
        <WORD coords="744,2344,908,2300" x-confidence="96">blocs</WORD>
        <WORD coords="888,2364,912,2294" x-confidence="92">à</WORD>
        <WORD coords="922,2356,1054,2301" x-confidence="92">mica,</WORD>
        <WORD coords="1072,2355,1257,2301" x-confidence="91">olivine,</WORD>
        <WORD coords="1274,2359,1464,2299" x-confidence="91">augite),</WORD>
        <WORD coords="1482,2344,1540,2316" x-confidence="67">ou</WORD>
        <WORD coords="1553,2344,1719,2315" x-confidence="67">encore</WORD>
        <WORD coords="1733,2345,1814,2301" x-confidence="49">des</WORD>
        <WORD coords="1827,2344,2183,2300" x-confidence="49">enclavesendo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,2440,562,2382" x-confidence="89">polygènes</WORD>
        <WORD coords="583,2443,729,2381" x-confidence="96">(blocs</WORD>
        <WORD coords="753,2426,775,2387" x-confidence="93">à</WORD>
        <WORD coords="796,2439,979,2383" x-confidence="92">leucite,</WORD>
        <WORD coords="1004,2442,1156,2384" x-confidence="91">augite</WORD>
        <WORD coords="1182,2439,1329,2384" x-confidence="93">noire,</WORD>
        <WORD coords="1354,2438,1587,2384" x-confidence="92">mélanite,</WORD>
        <WORD coords="1608,2438,1931,2383" x-confidence="71">wollastonite,</WORD>
        <WORD coords="1959,2429,2067,2382" x-confidence="91">etc.)</WORD>
        <WORD coords="2096,2442,2180,2381" x-confidence="96">(2).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1014,2562,1082,2529" x-confidence="91">IV.</WORD>
        <WORD coords="1101,2553,1146,2549" x-confidence="91">—</WORD>
        <WORD coords="1164,2563,1249,2529" x-confidence="95">Les</WORD>
        <WORD coords="1268,2563,1478,2529" x-confidence="96">cendres.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="376,2666,614,2622" x-confidence="64">L'énorme</WORD>
        <WORD coords="628,2681,831,2623" x-confidence="96">quantité</WORD>
        <WORD coords="853,2668,907,2624" x-confidence="96">de</WORD>
        <WORD coords="925,2667,1014,2624" x-confidence="96">fine</WORD>
        <WORD coords="1033,2682,1275,2624" x-confidence="96">poussière</WORD>
        <WORD coords="1297,2667,1453,2624" x-confidence="95">lancée</WORD>
        <WORD coords="1474,2667,1586,2623" x-confidence="96">dans</WORD>
        <WORD coords="1604,2682,1803,2623" x-confidence="70">l'espace</WORD>
        <WORD coords="1820,2682,1900,2639" x-confidence="96">par</WORD>
        <WORD coords="1916,2681,2180,2623" x-confidence="0">éruption,</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,2750,579,2706" x-confidence="90">accumulée</WORD>
        <WORD coords="601,2750,677,2721" x-confidence="96">sur</WORD>
        <WORD coords="700,2750,767,2707" x-confidence="94">les</WORD>
        <WORD coords="785,2751,926,2708" x-confidence="40">flancs</WORD>
        <WORD coords="945,2751,1004,2708" x-confidence="96">du</WORD>
        <WORD coords="1025,2751,1185,2708" x-confidence="94">volcan</WORD>
        <WORD coords="1204,2751,1263,2722" x-confidence="93">ou</WORD>
        <WORD coords="1280,2766,1583,2711" x-confidence="91">transportée,</WORD>
        <WORD coords="1613,2751,1793,2708" x-confidence="96">suivant</WORD>
        <WORD coords="1814,2751,1856,2707" x-confidence="95">la</WORD>
        <WORD coords="1876,2752,2101,2707" x-confidence="95">direction</WORD>
        <WORD coords="2125,2751,2185,2707" x-confidence="95">du</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="358,2861,401,2819" x-confidence="79">(1)</WORD>
        <WORD coords="417,2851,640,2818" x-confidence="89">Notamment</WORD>
        <WORD coords="652,2850,659,2829" x-confidence="92">:</WORD>
        <WORD coords="674,2860,829,2819" x-confidence="90">sodalite,</WORD>
        <WORD coords="843,2862,1039,2820" x-confidence="90">néphéline,</WORD>
        <WORD coords="1052,2862,1234,2820" x-confidence="91">phacélite,</WORD>
        <WORD coords="1259,2867,1397,2814" x-confidence="86">haüyne,</WORD>
        <WORD coords="1414,2867,1585,2814" x-confidence="91">cuspidine,</WORD>
        <WORD coords="1609,2861,1773,2821" x-confidence="90">idocrase,</WORD>
        <WORD coords="1783,2862,2000,2820" x-confidence="91">grossulaire,</WORD>
        <WORD coords="2015,2862,2186,2822" x-confidence="92">pyroxène</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,2914,420,2872" x-confidence="96">jaune</WORD>
        <WORD coords="438,2910,520,2871" x-confidence="93">d’or,</WORD>
        <WORD coords="536,2910,763,2871" x-confidence="90">hornblende,</WORD>
        <WORD coords="782,2914,939,2872" x-confidence="92">spinelle,</WORD>
        <WORD coords="962,2914,1160,2873" x-confidence="90">magnétite,</WORD>
        <WORD coords="1183,2905,1248,2875" x-confidence="96">etc.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="358,2964,400,2924" x-confidence="96">(2)</WORD>
        <WORD coords="422,2955,451,2923" x-confidence="84">A</WORD>
        <WORD coords="468,2954,542,2924" x-confidence="95">côté</WORD>
        <WORD coords="559,2954,599,2923" x-confidence="96">de</WORD>
        <WORD coords="623,2955,679,2933" x-confidence="95">ces</WORD>
        <WORD coords="695,2955,816,2923" x-confidence="96">roches</WORD>
        <WORD coords="838,2956,857,2925" x-confidence="96">à</WORD>
        <WORD coords="874,2965,1001,2925" x-confidence="96">grands</WORD>
        <WORD coords="1020,2963,1204,2925" x-confidence="95">éléments,</WORD>
        <WORD coords="1221,2966,1278,2925" x-confidence="96">qui</WORD>
        <WORD coords="1299,2957,1377,2926" x-confidence="96">sont</WORD>
        <WORD coords="1391,2967,1538,2935" x-confidence="96">presque</WORD>
        <WORD coords="1556,2957,1590,2925" x-confidence="94">la</WORD>
        <WORD coords="1607,2967,1710,2925" x-confidence="96">règle,</WORD>
        <WORD coords="1732,2957,1754,2925" x-confidence="96">il</WORD>
        <WORD coords="1774,2957,1881,2925" x-confidence="95">existe</WORD>
        <WORD coords="1903,2957,1993,2925" x-confidence="96">aussi</WORD>
        <WORD coords="2019,2967,2187,2925" x-confidence="96">quelques</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,3007,532,2975" x-confidence="91">cornéennes</WORD>
        <WORD coords="551,3016,759,2976" x-confidence="96">compactes,</WORD>
        <WORD coords="773,3007,791,2976" x-confidence="96">à</WORD>
        <WORD coords="803,3017,918,2977" x-confidence="95">grains</WORD>
        <WORD coords="929,3015,1006,2977" x-confidence="95">fins,</WORD>
        <WORD coords="1024,3008,1235,2977" x-confidence="82">constituées</WORD>
        <WORD coords="1249,3019,1310,2988" x-confidence="96">par</WORD>
        <WORD coords="1323,3009,1363,2978" x-confidence="92">de</WORD>
        <WORD coords="1374,3017,1581,2977" x-confidence="44">l’anorthite,</WORD>
        <WORD coords="1595,3010,1635,2978" x-confidence="96">de</WORD>
        <WORD coords="1647,3009,1679,2978" x-confidence="93">la</WORD>
        <WORD coords="1699,3017,1990,2977" x-confidence="66">wollastonite,</WORD>
        <WORD coords="1946,3023,1982,2971" x-confidence="66">de</WORD>
        <WORD coords="2009,3009,2042,2977" x-confidence="89">la</WORD>
        <WORD coords="2057,3015,2186,2978" x-confidence="89">biotite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,3060,362,3028" x-confidence="93">du</WORD>
        <WORD coords="373,3068,592,3026" x-confidence="91">grossulaire,</WORD>
        <WORD coords="606,3059,669,3029" x-confidence="96">etc.</WORD>
        <WORD coords="693,3059,742,3027" x-confidence="95">Un</WORD>
        <WORD coords="756,3060,969,3028" x-confidence="96">échantillon</WORD>
        <WORD coords="990,3060,1030,3029" x-confidence="96">de</WORD>
        <WORD coords="1046,3060,1082,3039" x-confidence="96">ce</WORD>
        <WORD coords="1098,3069,1215,3039" x-confidence="96">genre,</WORD>
        <WORD coords="1235,3070,1302,3039" x-confidence="96">que</WORD>
        <WORD coords="1321,3070,1380,3029" x-confidence="89">j'ai</WORD>
        <WORD coords="1398,3062,1549,3030" x-confidence="96">recueilli</WORD>
        <WORD coords="1569,3061,1611,3040" x-confidence="96">en</WORD>
        <WORD coords="1632,3069,1722,3033" x-confidence="94">1906,</WORD>
        <WORD coords="1743,3061,1795,3032" x-confidence="93">est</WORD>
        <WORD coords="1814,3061,1945,3029" x-confidence="91">rubané</WORD>
        <WORD coords="1964,3062,1997,3031" x-confidence="96">et</WORD>
        <WORD coords="2017,3062,2187,3030" x-confidence="96">renferme</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,3112,364,3089" x-confidence="95">un</WORD>
        <WORD coords="381,3120,458,3089" x-confidence="95">gros</WORD>
        <WORD coords="474,3111,589,3078" x-confidence="93">cristal</WORD>
        <WORD coords="602,3111,788,3079" x-confidence="49">d’idocrase</WORD>
        <WORD coords="804,3118,810,3090" x-confidence="92">;</WORD>
        <WORD coords="828,3111,861,3080" x-confidence="90">la</WORD>
        <WORD coords="879,3112,982,3081" x-confidence="96">roche</WORD>
        <WORD coords="998,3113,1047,3082" x-confidence="95">est</WORD>
        <WORD coords="1062,3113,1360,3080" x-confidence="96">essentiellement</WORD>
        <WORD coords="1377,3113,1567,3081" x-confidence="95">constituée</WORD>
        <WORD coords="1580,3123,1641,3091" x-confidence="96">par</WORD>
        <WORD coords="1659,3113,1699,3082" x-confidence="96">de</WORD>
        <WORD coords="1714,3123,1817,3081" x-confidence="96">petits</WORD>
        <WORD coords="1833,3122,1948,3081" x-confidence="96">grains</WORD>
        <WORD coords="1963,3113,2005,3082" x-confidence="93">de</WORD>
        <WORD coords="2016,3123,2188,3082" x-confidence="90">pyroxène</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,3172,525,3130" x-confidence="91">enveloppés</WORD>
        <WORD coords="542,3172,604,3140" x-confidence="96">par</WORD>
        <WORD coords="621,3162,679,3131" x-confidence="96">des</WORD>
        <WORD coords="696,3173,811,3131" x-confidence="93">plages</WORD>
        <WORD coords="829,3174,1059,3132" x-confidence="67">pœcilitiques</WORD>
        <WORD coords="1078,3164,1120,3133" x-confidence="93">de</WORD>
        <WORD coords="1136,3175,1267,3133" x-confidence="92">dipyre,</WORD>
        <WORD coords="1285,3175,1464,3133" x-confidence="96">rappelant</WORD>
        <WORD coords="1481,3165,1531,3133" x-confidence="92">les</WORD>
        <WORD coords="1550,3165,1764,3134" x-confidence="92">cornéennes</WORD>
        <WORD coords="1780,3165,1839,3133" x-confidence="96">des</WORD>
        <WORD coords="1857,3165,2009,3135" x-confidence="93">contacts</WORD>
        <WORD coords="2030,3165,2190,3133" x-confidence="46">Iherzoli-</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,3225,429,3183" x-confidence="96">tiques</WORD>
        <WORD coords="445,3214,504,3183" x-confidence="96">des</WORD>
        <WORD coords="522,3224,701,3182" x-confidence="96">Pyrénées.</WORD>
        <WORD coords="722,3216,768,3183" x-confidence="93">La</WORD>
        <WORD coords="786,3217,981,3184" x-confidence="91">cornéenne</WORD>
        <WORD coords="998,3216,1017,3185" x-confidence="96">à</WORD>
        <WORD coords="1032,3226,1152,3187" x-confidence="84">quartz</WORD>
        <WORD coords="1167,3217,1289,3185" x-confidence="96">ancien</WORD>
        <WORD coords="1312,3218,1396,3186" x-confidence="96">dont</WORD>
        <WORD coords="1416,3216,1438,3185" x-confidence="96">il</WORD>
        <WORD coords="1462,3218,1513,3187" x-confidence="96">est</WORD>
        <WORD coords="1536,3228,1694,3185" x-confidence="96">question</WORD>
        <WORD coords="1714,3227,1798,3195" x-confidence="96">page</WORD>
        <WORD coords="1818,3216,1856,3187" x-confidence="96">50</WORD>
        <WORD coords="1870,3217,1919,3186" x-confidence="96">est</WORD>
        <WORD coords="1937,3217,1955,3186" x-confidence="96">à</WORD>
        <WORD coords="1979,3228,2155,3189" x-confidence="96">rapporter</WORD>
        <WORD coords="2171,3216,2189,3186" x-confidence="97">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,3268,406,3237" x-confidence="96">cette</WORD>
        <WORD coords="426,3267,538,3237" x-confidence="95">même</WORD>
        <WORD coords="551,3276,732,3235" x-confidence="96">catégorie.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="459,3316,634,3288" x-confidence="72">NouvELLES</WORD>
        <WORD coords="650,3317,801,3288" x-confidence="95">ARCHIVES</WORD>
        <WORD coords="819,3318,856,3298" x-confidence="33">DU</WORD>
        <WORD coords="872,3323,1007,3290" x-confidence="51">MUSsÉUM,</WORD>
        <WORD coords="1040,3319,1069,3292" x-confidence="79">4°</WORD>
        <WORD coords="1089,3318,1178,3290" x-confidence="86">série,</WORD>
        <WORD coords="1201,3310,1234,3305" x-confidence="86">—</WORD>
        <WORD coords="1260,3318,1308,3290" x-confidence="94">IX.</WORD>
        <WORD coords="1979,3314,1999,3282" x-confidence="7">0)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0079.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0080.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0080.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="557,421,601,388" x-confidence="62">08</WORD>
        <WORD coords="1332,428,1373,394" x-confidence="94">A.</WORD>
        <WORD coords="1416,427,1654,390" x-confidence="94">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="558,555,710,505" x-confidence="80">vent,</WORD>
        <WORD coords="690,559,712,496" x-confidence="80">à</WORD>
        <WORD coords="732,543,806,501" x-confidence="96">des</WORD>
        <WORD coords="826,545,1057,502" x-confidence="96">distances</WORD>
        <WORD coords="1076,545,1267,507" x-confidence="85">souvent</WORD>
        <WORD coords="1282,545,1643,500" x-confidence="85">considérables,</WORD>
        <WORD coords="1665,542,1813,500" x-confidence="96">donne</WORD>
        <WORD coords="1833,542,1888,500" x-confidence="96">de</WORD>
        <WORD coords="1911,542,2108,500" x-confidence="34">l'intérêt</WORD>
        <WORD coords="2128,542,2150,504" x-confidence="96">à</WORD>
        <WORD coords="2169,543,2253,516" x-confidence="95">une</WORD>
        <WORD coords="2273,544,2429,507" x-confidence="95">courte</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,627,815,584" x-confidence="95">discussion</WORD>
        <WORD coords="855,628,933,602" x-confidence="96">sur</WORD>
        <WORD coords="966,628,1000,586" x-confidence="95">la</WORD>
        <WORD coords="1033,629,1190,591" x-confidence="92">nature</WORD>
        <WORD coords="1224,629,1277,587" x-confidence="96">de</WORD>
        <WORD coords="1314,628,1431,590" x-confidence="96">cette</WORD>
        <WORD coords="1461,642,1696,584" x-confidence="96">poussière</WORD>
        <WORD coords="1724,625,1761,588" x-confidence="84">et</WORD>
        <WORD coords="1798,626,1932,583" x-confidence="82">d'une</WORD>
        <WORD coords="1964,634,2091,584" x-confidence="90">façon</WORD>
        <WORD coords="2118,638,2331,585" x-confidence="96">générale</WORD>
        <WORD coords="2354,627,2431,601" x-confidence="96">sur</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,709,669,667" x-confidence="96">celle</WORD>
        <WORD coords="693,711,773,669" x-confidence="95">des</WORD>
        <WORD coords="797,711,990,669" x-confidence="96">cendres</WORD>
        <WORD coords="1015,727,1326,670" x-confidence="93">volcaniques.</WORD>
        <WORD coords="1355,712,1522,669" x-confidence="90">Sousle</WORD>
        <WORD coords="1543,710,1645,683" x-confidence="96">nom</WORD>
        <WORD coords="1670,709,1723,668" x-confidence="96">de</WORD>
        <WORD coords="1745,713,1943,666" x-confidence="94">cendres,</WORD>
        <WORD coords="1969,709,2023,682" x-confidence="96">on</WORD>
        <WORD coords="2048,721,2236,667" x-confidence="93">désigne</WORD>
        <WORD coords="2259,712,2431,669" x-confidence="55">d'ordi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="558,793,681,751" x-confidence="90">naire</WORD>
        <WORD coords="699,795,801,756" x-confidence="63">tous</WORD>
        <WORD coords="824,794,888,753" x-confidence="91">les</WORD>
        <WORD coords="907,810,1116,753" x-confidence="96">produits</WORD>
        <WORD coords="1142,795,1196,754" x-confidence="96">de</WORD>
        <WORD coords="1219,810,1469,752" x-confidence="96">projection</WORD>
        <WORD coords="1490,794,1576,753" x-confidence="96">fins</WORD>
        <WORD coords="1601,794,1706,752" x-confidence="78">d'un</WORD>
        <WORD coords="1730,793,1904,751" x-confidence="95">volcan.</WORD>
        <WORD coords="1925,793,1986,751" x-confidence="96">En</WORD>
        <WORD coords="2014,804,2189,750" x-confidence="95">réalité,</WORD>
        <WORD coords="2211,795,2323,752" x-confidence="95">dans</WORD>
        <WORD coords="2341,793,2429,767" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,877,701,839" x-confidence="86">même</WORD>
        <WORD coords="721,893,950,836" x-confidence="37">éruption,</WORD>
        <WORD coords="975,879,999,837" x-confidence="90">il</WORD>
        <WORD coords="1021,891,1151,837" x-confidence="83">s'agit</WORD>
        <WORD coords="1172,889,1381,842" x-confidence="95">souvent,</WORD>
        <WORD coords="1403,879,1457,852" x-confidence="93">au</WORD>
        <WORD coords="1473,893,1600,835" x-confidence="93">point</WORD>
        <WORD coords="1617,878,1671,835" x-confidence="96">de</WORD>
        <WORD coords="1694,877,1777,850" x-confidence="96">vue</WORD>
        <WORD coords="1797,877,1851,834" x-confidence="96">de</WORD>
        <WORD coords="1874,876,1911,834" x-confidence="92">la</WORD>
        <WORD coords="1931,887,2099,837" x-confidence="96">genèse</WORD>
        <WORD coords="2119,876,2163,838" x-confidence="92">et</WORD>
        <WORD coords="2179,877,2233,834" x-confidence="92">de</WORD>
        <WORD coords="2253,877,2292,834" x-confidence="80">la</WORD>
        <WORD coords="2307,876,2431,850" x-confidence="88">com-</WORD>
       </LINE>
       <LINE>
        <WORD coords="558,975,774,918" x-confidence="96">position,</WORD>
        <WORD coords="795,963,849,920" x-confidence="96">de</WORD>
        <WORD coords="871,963,1036,920" x-confidence="95">choses</WORD>
        <WORD coords="1058,962,1183,936" x-confidence="96">assez</WORD>
        <WORD coords="1205,972,1486,920" x-confidence="94">différentes,</WORD>
        <WORD coords="1512,962,1555,924" x-confidence="79">et</WORD>
        <WORD coords="1574,961,1631,919" x-confidence="79">tel</WORD>
        <WORD coords="1657,961,1679,934" x-confidence="93">a</WORD>
        <WORD coords="1701,960,1771,920" x-confidence="96">été</WORD>
        <WORD coords="1796,959,1849,933" x-confidence="96">en</WORD>
        <WORD coords="1869,974,2135,917" x-confidence="79">particulier</WORD>
        <WORD coords="2156,959,2194,917" x-confidence="87">le</WORD>
        <WORD coords="2231,960,2292,933" x-confidence="95">cas</WORD>
        <WORD coords="2315,975,2431,933" x-confidence="95">pour</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,1045,669,1003" x-confidence="92">celle</WORD>
        <WORD coords="694,1062,770,1003" x-confidence="96">qui</WORD>
        <WORD coords="798,1047,914,1019" x-confidence="96">nous</WORD>
        <WORD coords="941,1062,1130,1020" x-confidence="96">occupe.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="618,1130,737,1088" x-confidence="96">Dans</WORD>
        <WORD coords="760,1130,824,1087" x-confidence="91">les</WORD>
        <WORD coords="847,1145,1127,1087" x-confidence="92">projections</WORD>
        <WORD coords="1147,1134,1549,1087" x-confidence="90">stromboliennes,</WORD>
        <WORD coords="1572,1117,1629,1113" x-confidence="92">—</WORD>
        <WORD coords="1649,1129,1824,1100" x-confidence="96">comme</WORD>
        <WORD coords="1852,1128,1991,1084" x-confidence="96">celles</WORD>
        <WORD coords="2018,1143,2094,1085" x-confidence="96">qui</WORD>
        <WORD coords="2119,1129,2197,1090" x-confidence="96">ont</WORD>
        <WORD coords="2230,1143,2426,1087" x-confidence="96">précédé</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,1212,593,1169" x-confidence="92">le</WORD>
        <WORD coords="611,1229,883,1186" x-confidence="90">paroxysme</WORD>
        <WORD coords="903,1214,962,1171" x-confidence="96">du</WORD>
        <WORD coords="977,1213,1001,1171" x-confidence="96">8</WORD>
        <WORD coords="1016,1214,1073,1187" x-confidence="75">ou</WORD>
        <WORD coords="1093,1229,1169,1171" x-confidence="87">qui</WORD>
        <WORD coords="1186,1214,1233,1187" x-confidence="87">se</WORD>
        <WORD coords="1250,1215,1353,1176" x-confidence="96">sont</WORD>
        <WORD coords="1370,1229,1607,1171" x-confidence="96">produites</WORD>
        <WORD coords="1623,1228,1825,1170" x-confidence="87">pendant</WORD>
        <WORD coords="1839,1212,1963,1174" x-confidence="87">toute</WORD>
        <WORD coords="1984,1212,2023,1169" x-confidence="96">la</WORD>
        <WORD coords="2039,1227,2264,1170" x-confidence="96">première</WORD>
        <WORD coords="2279,1227,2424,1170" x-confidence="96">partie</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,1297,608,1254" x-confidence="96">de</WORD>
        <WORD coords="640,1305,841,1255" x-confidence="92">celui-ci,</WORD>
        <WORD coords="871,1286,931,1282" x-confidence="91">—</WORD>
        <WORD coords="963,1299,1028,1255" x-confidence="91">les</WORD>
        <WORD coords="1059,1300,1252,1256" x-confidence="96">cendres</WORD>
        <WORD coords="1287,1299,1389,1260" x-confidence="96">sont</WORD>
        <WORD coords="1423,1299,1503,1255" x-confidence="95">des</WORD>
        <WORD coords="1534,1312,1742,1254" x-confidence="93">portions</WORD>
        <WORD coords="1773,1296,1963,1268" x-confidence="90">menues</WORD>
        <WORD coords="1995,1296,2048,1253" x-confidence="95">de</WORD>
        <WORD coords="2084,1307,2263,1268" x-confidence="95">magma</WORD>
        <WORD coords="2302,1299,2425,1255" x-confidence="95">neuf,</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,1395,747,1337" x-confidence="61">rejetées</WORD>
        <WORD coords="767,1382,791,1342" x-confidence="96">à</WORD>
        <WORD coords="812,1382,935,1338" x-confidence="70">l’état</WORD>
        <WORD coords="952,1397,1053,1340" x-confidence="95">plus</WORD>
        <WORD coords="1075,1383,1132,1355" x-confidence="95">ou</WORD>
        <WORD coords="1152,1383,1301,1339" x-confidence="95">moins</WORD>
        <WORD coords="1326,1383,1464,1339" x-confidence="96">fluide</WORD>
        <WORD coords="1486,1382,1530,1343" x-confidence="96">et</WORD>
        <WORD coords="1549,1396,1881,1339" x-confidence="93">brusquement</WORD>
        <WORD coords="1904,1381,2213,1337" x-confidence="89">consolidées.</WORD>
        <WORD coords="2239,1380,2296,1340" x-confidence="94">Ce</WORD>
        <WORD coords="2322,1381,2425,1343" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,1466,669,1422" x-confidence="95">donc</WORD>
        <WORD coords="693,1466,774,1422" x-confidence="92">des</WORD>
        <WORD coords="799,1479,1094,1423" x-confidence="90">gouttelettes</WORD>
        <WORD coords="1115,1467,1169,1423" x-confidence="96">de</WORD>
        <WORD coords="1190,1477,1336,1438" x-confidence="93">verre,</WORD>
        <WORD coords="1358,1480,1654,1422" x-confidence="91">globuleuses</WORD>
        <WORD coords="1677,1466,1735,1438" x-confidence="93">ou</WORD>
        <WORD coords="1758,1477,2081,1424" x-confidence="90">contournées,</WORD>
        <WORD coords="2104,1479,2304,1426" x-confidence="93">pouvant</WORD>
        <WORD coords="2322,1464,2427,1437" x-confidence="92">ren-</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,1550,719,1508" x-confidence="96">fermer</WORD>
        <WORD coords="758,1551,838,1508" x-confidence="96">des</WORD>
        <WORD coords="873,1551,1076,1507" x-confidence="95">cristaux</WORD>
        <WORD coords="1112,1551,1157,1513" x-confidence="95">et</WORD>
        <WORD coords="1195,1552,1274,1508" x-confidence="93">des</WORD>
        <WORD coords="1301,1561,1597,1508" x-confidence="91">cristallites</WORD>
        <WORD coords="1588,1566,1610,1502" x-confidence="91">;</WORD>
        <WORD coords="1640,1550,1718,1522" x-confidence="95">sur</WORD>
        <WORD coords="1752,1549,1792,1506" x-confidence="92">le</WORD>
        <WORD coords="1821,1550,1935,1506" x-confidence="96">bord</WORD>
        <WORD coords="1966,1550,2113,1511" x-confidence="96">même</WORD>
        <WORD coords="2147,1550,2206,1507" x-confidence="96">du</WORD>
        <WORD coords="2231,1559,2423,1510" x-confidence="96">cratère,</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,1648,727,1591" x-confidence="96">chaque</WORD>
        <WORD coords="746,1649,967,1590" x-confidence="93">particule</WORD>
        <WORD coords="992,1635,1034,1591" x-confidence="96">de</WORD>
        <WORD coords="1037,1635,1177,1596" x-confidence="96">cette</WORD>
        <WORD coords="1191,1650,1430,1592" x-confidence="96">poussière</WORD>
        <WORD coords="1442,1635,1532,1592" x-confidence="96">fine</WORD>
        <WORD coords="1556,1649,1753,1591" x-confidence="96">possède</WORD>
        <WORD coords="1775,1648,1946,1591" x-confidence="96">parfois</WORD>
        <WORD coords="1968,1634,2049,1591" x-confidence="96">des</WORD>
        <WORD coords="2074,1634,2244,1592" x-confidence="93">formes</WORD>
        <WORD coords="2268,1634,2427,1606" x-confidence="91">arron-</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,1717,649,1673" x-confidence="90">dies</WORD>
        <WORD coords="678,1731,758,1689" x-confidence="96">par</WORD>
        <WORD coords="785,1717,827,1674" x-confidence="96">la</WORD>
        <WORD coords="854,1717,1004,1674" x-confidence="96">fusion</WORD>
        <WORD coords="1034,1718,1078,1680" x-confidence="96">et</WORD>
        <WORD coords="1106,1733,1181,1675" x-confidence="96">qui</WORD>
        <WORD coords="1215,1718,1275,1675" x-confidence="96">lui</WORD>
        <WORD coords="1300,1718,1404,1679" x-confidence="96">sont</WORD>
        <WORD coords="1425,1733,1763,1674" x-confidence="95">personnelles;</WORD>
        <WORD coords="1785,1730,1864,1673" x-confidence="86">J'ai</WORD>
        <WORD coords="1886,1717,2093,1674" x-confidence="95">recueilli</WORD>
        <WORD coords="2119,1718,2200,1675" x-confidence="96">des</WORD>
        <WORD coords="2233,1718,2427,1674" x-confidence="96">cendres</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,1800,606,1756" x-confidence="96">de</WORD>
        <WORD coords="631,1800,680,1773" x-confidence="96">ce</WORD>
        <WORD coords="701,1815,840,1772" x-confidence="96">genre</WORD>
        <WORD coords="862,1801,916,1773" x-confidence="95">en</WORD>
        <WORD coords="940,1801,1053,1757" x-confidence="95">1905</WORD>
        <WORD coords="1069,1801,1124,1773" x-confidence="76">au</WORD>
        <WORD coords="1137,1802,1300,1758" x-confidence="76">niveau</WORD>
        <WORD coords="1320,1802,1375,1759" x-confidence="96">de</WORD>
        <WORD coords="1394,1801,1436,1758" x-confidence="91">la</WORD>
        <WORD coords="1452,1802,1631,1759" x-confidence="93">bouche</WORD>
        <WORD coords="1653,1815,1859,1757" x-confidence="91">éruptive</WORD>
        <WORD coords="1879,1801,1938,1757" x-confidence="93">du</WORD>
        <WORD coords="1957,1801,2220,1758" x-confidence="77">Stromboli.</WORD>
        <WORD coords="2244,1801,2302,1760" x-confidence="96">Ce</WORD>
        <WORD coords="2322,1800,2427,1762" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,1884,674,1840" x-confidence="96">aussi</WORD>
        <WORD coords="702,1884,783,1841" x-confidence="93">des</WORD>
        <WORD coords="812,1884,986,1841" x-confidence="47">scories</WORD>
        <WORD coords="1013,1886,1068,1842" x-confidence="96">de</WORD>
        <WORD coords="1092,1886,1377,1842" x-confidence="93">dimensions</WORD>
        <WORD coords="1412,1900,1618,1842" x-confidence="86">exiguës,</WORD>
        <WORD coords="1650,1884,1828,1841" x-confidence="95">brisées</WORD>
        <WORD coords="1858,1884,1902,1845" x-confidence="95">et</WORD>
        <WORD coords="1932,1884,2065,1844" x-confidence="95">usées</WORD>
        <WORD coords="2089,1899,2169,1856" x-confidence="96">par</WORD>
        <WORD coords="2193,1883,2233,1841" x-confidence="93">le</WORD>
        <WORD coords="2263,1884,2424,1842" x-confidence="91">frotte-</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,1973,690,1929" x-confidence="96">ment,</WORD>
        <WORD coords="720,1968,801,1925" x-confidence="96">dès</WORD>
        <WORD coords="835,1983,972,1925" x-confidence="79">qu'on</WORD>
        <WORD coords="1004,1968,1070,1925" x-confidence="95">les</WORD>
        <WORD coords="1100,1969,1317,1926" x-confidence="96">recueille</WORD>
        <WORD coords="1349,1969,1374,1929" x-confidence="96">à</WORD>
        <WORD coords="1402,1984,1599,1926" x-confidence="94">quelque</WORD>
        <WORD coords="1634,1968,1840,1925" x-confidence="94">distance</WORD>
        <WORD coords="1865,1968,1924,1925" x-confidence="96">du</WORD>
        <WORD coords="1946,1967,2123,1924" x-confidence="85">volcan.</WORD>
        <WORD coords="2149,1967,2206,1927" x-confidence="96">Ce</WORD>
        <WORD coords="2238,1983,2342,1929" x-confidence="96">type</WORD>
        <WORD coords="2369,1968,2424,1925" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,2052,743,2008" x-confidence="96">cendres</WORD>
        <WORD coords="768,2052,840,2009" x-confidence="72">n'a</WORD>
        <WORD coords="855,2066,966,2008" x-confidence="67">joué</WORD>
        <WORD coords="985,2068,1124,2009" x-confidence="94">qu'un</WORD>
        <WORD coords="1143,2053,1238,2010" x-confidence="95">rôle</WORD>
        <WORD coords="1265,2052,1418,2009" x-confidence="96">infime</WORD>
        <WORD coords="1440,2052,1495,2025" x-confidence="95">au</WORD>
        <WORD coords="1519,2052,1661,2009" x-confidence="96">début</WORD>
        <WORD coords="1679,2052,1733,2009" x-confidence="93">de</WORD>
        <WORD coords="1755,2066,2000,2009" x-confidence="77">l’éruption</WORD>
        <WORD coords="2008,2072,2025,2004" x-confidence="92">;</WORD>
        <WORD coords="2051,2051,2081,2009" x-confidence="86">il</WORD>
        <WORD coords="2100,2052,2155,2023" x-confidence="86">ne</WORD>
        <WORD coords="2174,2066,2321,2013" x-confidence="91">paraît</WORD>
        <WORD coords="2342,2067,2425,2024" x-confidence="96">pas</WORD>
       </LINE>
       <LINE>
        <WORD coords="549,2136,674,2092" x-confidence="96">avoir</WORD>
        <WORD coords="699,2136,770,2095" x-confidence="96">été</WORD>
        <WORD coords="797,2151,1054,2096" x-confidence="95">transporté</WORD>
        <WORD coords="1091,2136,1146,2108" x-confidence="96">au</WORD>
        <WORD coords="1180,2148,1297,2093" x-confidence="93">loin;</WORD>
        <WORD coords="1335,2136,1451,2093" x-confidence="95">ainsi</WORD>
        <WORD coords="1486,2151,1573,2108" x-confidence="96">que</WORD>
        <WORD coords="1593,2150,1639,2092" x-confidence="95">je</WORD>
        <WORD coords="1671,2135,1745,2092" x-confidence="44">l'ai</WORD>
        <WORD coords="1768,2135,1849,2092" x-confidence="95">fait</WORD>
        <WORD coords="1870,2151,2137,2107" x-confidence="96">remarquer</WORD>
        <WORD coords="2160,2150,2263,2093" x-confidence="95">plus</WORD>
        <WORD coords="2290,2148,2415,2093" x-confidence="96">haut,</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,2219,625,2191" x-confidence="96">ses</WORD>
        <WORD coords="659,2235,822,2177" x-confidence="96">dépôts</WORD>
        <WORD coords="848,2220,926,2181" x-confidence="96">ont</WORD>
        <WORD coords="956,2220,1027,2180" x-confidence="96">été</WORD>
        <WORD coords="1060,2220,1294,2177" x-confidence="88">d’ailleurs</WORD>
        <WORD coords="1314,2220,1620,2177" x-confidence="95">entièrement</WORD>
        <WORD coords="1637,2220,1901,2181" x-confidence="96">recouverts</WORD>
        <WORD coords="1919,2234,1999,2192" x-confidence="96">par</WORD>
        <WORD coords="2018,2220,2084,2177" x-confidence="95">les</WORD>
        <WORD coords="2111,2234,2321,2176" x-confidence="96">produits</WORD>
        <WORD coords="2342,2220,2423,2176" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,2319,818,2260" x-confidence="93">explosions</WORD>
        <WORD coords="839,2304,1166,2261" x-confidence="79">vulcaniennes</WORD>
        <WORD coords="1191,2319,1542,2261" x-confidence="91">subséquentes.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="613,2387,698,2345" x-confidence="96">Les</WORD>
        <WORD coords="723,2388,917,2344" x-confidence="96">cendres</WORD>
        <WORD coords="943,2388,997,2345" x-confidence="96">de</WORD>
        <WORD coords="1022,2387,1098,2359" x-confidence="96">ces</WORD>
        <WORD coords="1119,2388,1356,2344" x-confidence="96">dernières</WORD>
        <WORD coords="1379,2387,1435,2359" x-confidence="96">ne</WORD>
        <WORD coords="1460,2388,1563,2348" x-confidence="96">sont</WORD>
        <WORD coords="1586,2387,1712,2349" x-confidence="96">autre</WORD>
        <WORD coords="1740,2387,1880,2344" x-confidence="96">chose</WORD>
        <WORD coords="1913,2402,2000,2358" x-confidence="96">que</WORD>
        <WORD coords="2030,2388,2084,2344" x-confidence="95">de</WORD>
        <WORD coords="2123,2387,2165,2344" x-confidence="88">la</WORD>
        <WORD coords="2181,2402,2422,2344" x-confidence="96">poussière</WORD>
       </LINE>
       <LINE>
        <WORD coords="549,2471,603,2426" x-confidence="95">de</WORD>
        <WORD coords="628,2471,796,2428" x-confidence="95">roches</WORD>
        <WORD coords="824,2479,1013,2428" x-confidence="96">solides,</WORD>
        <WORD coords="1040,2471,1340,2429" x-confidence="96">violemment</WORD>
        <WORD coords="1361,2471,1556,2428" x-confidence="96">brisées.</WORD>
        <WORD coords="1587,2470,1647,2429" x-confidence="95">La</WORD>
        <WORD coords="1680,2471,1907,2432" x-confidence="96">structure</WORD>
        <WORD coords="1936,2486,2307,2427" x-confidence="95">microscopique</WORD>
        <WORD coords="2345,2471,2426,2428" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="548,2569,796,2512" x-confidence="95">particules</WORD>
        <WORD coords="828,2570,904,2512" x-confidence="95">qui</WORD>
        <WORD coords="931,2556,998,2512" x-confidence="96">les</WORD>
        <WORD coords="1024,2556,1307,2512" x-confidence="95">constituent</WORD>
        <WORD coords="1342,2556,1412,2517" x-confidence="96">est</WORD>
        <WORD coords="1435,2570,1516,2527" x-confidence="96">par</WORD>
        <WORD coords="1548,2555,1665,2512" x-confidence="96">suite</WORD>
        <WORD coords="1701,2554,1807,2511" x-confidence="96">bien</WORD>
        <WORD coords="1840,2555,2080,2511" x-confidence="96">différente</WORD>
        <WORD coords="2116,2555,2171,2512" x-confidence="95">de</WORD>
        <WORD coords="2195,2555,2310,2512" x-confidence="95">celle</WORD>
        <WORD coords="2344,2555,2425,2511" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="548,2639,740,2595" x-confidence="96">cendres</WORD>
        <WORD coords="762,2639,844,2595" x-confidence="96">des</WORD>
        <WORD coords="866,2653,1146,2595" x-confidence="93">projections</WORD>
        <WORD coords="1176,2649,1590,2595" x-confidence="61">stromboliennes</WORD>
        <WORD coords="1572,2657,1595,2591" x-confidence="61">;</WORD>
        <WORD coords="1627,2638,1713,2595" x-confidence="95">elle</WORD>
        <WORD coords="1749,2653,1931,2595" x-confidence="96">dépend</WORD>
        <WORD coords="1961,2639,2271,2595" x-confidence="95">évidemment</WORD>
        <WORD coords="2299,2639,2355,2595" x-confidence="95">de</WORD>
        <WORD coords="2381,2638,2424,2595" x-confidence="94">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="549,2722,777,2683" x-confidence="96">structure</WORD>
        <WORD coords="808,2722,889,2679" x-confidence="96">des</WORD>
        <WORD coords="921,2722,1175,2679" x-confidence="66">matériaux</WORD>
        <WORD coords="1208,2723,1294,2694" x-confidence="95">aux</WORD>
        <WORD coords="1326,2737,1501,2679" x-confidence="95">dépens</WORD>
        <WORD coords="1534,2737,1750,2679" x-confidence="96">desquels</WORD>
        <WORD coords="1782,2722,1893,2678" x-confidence="96">elles</WORD>
        <WORD coords="1926,2722,1974,2694" x-confidence="96">se</WORD>
        <WORD coords="2005,2737,2310,2679" x-confidence="89">produisent.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="608,2805,677,2764" x-confidence="96">Au</WORD>
        <WORD coords="703,2806,838,2777" x-confidence="96">cours</WORD>
        <WORD coords="864,2806,919,2762" x-confidence="92">de</WORD>
        <WORD coords="938,2820,1182,2762" x-confidence="76">l’éruption</WORD>
        <WORD coords="1203,2806,1257,2763" x-confidence="96">de</WORD>
        <WORD coords="1279,2806,1319,2762" x-confidence="95">la</WORD>
        <WORD coords="1338,2820,1581,2764" x-confidence="93">Montagne</WORD>
        <WORD coords="1608,2817,1761,2763" x-confidence="92">Pelée,</WORD>
        <WORD coords="1785,2820,1866,2777" x-confidence="96">par</WORD>
        <WORD coords="1883,2820,2111,2762" x-confidence="66">exemple,</WORD>
        <WORD coords="2135,2819,2214,2762" x-confidence="85">J'ai</WORD>
        <WORD coords="2242,2820,2424,2762" x-confidence="91">précisé</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,2890,715,2845" x-confidence="30">l'étude</WORD>
        <WORD coords="733,2889,788,2846" x-confidence="95">de</WORD>
        <WORD coords="815,2889,932,2850" x-confidence="96">cette</WORD>
        <WORD coords="968,2904,1177,2846" x-confidence="92">question</WORD>
        <WORD coords="1203,2888,1211,2860" x-confidence="92">:</WORD>
        <WORD coords="1242,2889,1307,2846" x-confidence="95">les</WORD>
        <WORD coords="1337,2890,1530,2846" x-confidence="93">cendres</WORD>
        <WORD coords="1562,2904,1861,2846" x-confidence="90">provenaient</WORD>
        <WORD coords="1884,2890,1940,2846" x-confidence="96">de</WORD>
        <WORD coords="1966,2889,2007,2846" x-confidence="93">la</WORD>
        <WORD coords="2029,2904,2220,2850" x-confidence="95">rupture</WORD>
        <WORD coords="2243,2904,2323,2861" x-confidence="96">par</WORD>
        <WORD coords="2355,2889,2423,2846" x-confidence="93">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,2988,814,2930" x-confidence="93">explosions</WORD>
        <WORD coords="834,2988,1082,2930" x-confidence="91">péléennes</WORD>
        <WORD coords="1105,2973,1164,2945" x-confidence="93">ou</WORD>
        <WORD coords="1186,2973,1514,2929" x-confidence="61">vulcaniennes</WORD>
        <WORD coords="1535,2974,1590,2929" x-confidence="96">de</WORD>
        <WORD coords="1623,2972,1659,2930" x-confidence="96">la</WORD>
        <WORD coords="1681,2988,1899,2945" x-confidence="95">carapace</WORD>
        <WORD coords="1927,2974,1987,2930" x-confidence="95">du</WORD>
        <WORD coords="2005,2973,2141,2930" x-confidence="93">dôme</WORD>
        <WORD coords="2166,2974,2421,2929" x-confidence="47">d’andésite</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,3057,747,3017" x-confidence="95">récente.</WORD>
        <WORD coords="779,3057,966,3013" x-confidence="67">L'étude</WORD>
        <WORD coords="989,3057,1069,3014" x-confidence="96">des</WORD>
        <WORD coords="1096,3057,1318,3013" x-confidence="96">éléments</WORD>
        <WORD coords="1345,3057,1506,3028" x-confidence="95">menus</WORD>
        <WORD coords="1533,3058,1587,3014" x-confidence="95">de</WORD>
        <WORD coords="1614,3056,1652,3013" x-confidence="95">la</WORD>
        <WORD coords="1680,3057,1847,3014" x-confidence="96">cendre</WORD>
        <WORD coords="1879,3072,2267,3013" x-confidence="95">microscopique,</WORD>
        <WORD coords="2296,3056,2421,3012" x-confidence="94">aussi</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,3141,649,3098" x-confidence="96">bien</WORD>
        <WORD coords="672,3156,758,3112" x-confidence="96">que</WORD>
        <WORD coords="791,3140,904,3097" x-confidence="96">celle</WORD>
        <WORD coords="929,3141,1009,3097" x-confidence="96">des</WORD>
        <WORD coords="1027,3141,1155,3097" x-confidence="96">blocs</WORD>
        <WORD coords="1175,3156,1249,3098" x-confidence="93">qui</WORD>
        <WORD coords="1277,3156,1731,3098" x-confidence="47">l'accompagnaient,</WORD>
        <WORD coords="1753,3156,2014,3097" x-confidence="96">permettait</WORD>
        <WORD coords="2036,3140,2153,3097" x-confidence="72">donc</WORD>
        <WORD coords="2182,3141,2237,3097" x-confidence="96">de</WORD>
        <WORD coords="2272,3140,2423,3096" x-confidence="96">suivre</WORD>
       </LINE>
       <LINE>
        <WORD coords="545,3225,612,3181" x-confidence="96">les</WORD>
        <WORD coords="629,3239,821,3184" x-confidence="95">progrès</WORD>
        <WORD coords="841,3224,895,3181" x-confidence="96">de</WORD>
        <WORD coords="921,3223,960,3181" x-confidence="88">la</WORD>
        <WORD coords="979,3225,1321,3181" x-confidence="96">cristallisation</WORD>
        <WORD coords="1341,3239,1632,3182" x-confidence="96">progressive</WORD>
        <WORD coords="1652,3225,1707,3181" x-confidence="95">de</WORD>
        <WORD coords="1726,3224,1768,3181" x-confidence="93">la</WORD>
        <WORD coords="1784,3224,1899,3181" x-confidence="96">lave.</WORD>
        <WORD coords="1922,3224,2109,3181" x-confidence="95">Suivant</WORD>
        <WORD coords="2125,3223,2192,3180" x-confidence="96">les</WORD>
        <WORD coords="2215,3224,2422,3180" x-confidence="96">diverses</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,3323,758,3265" x-confidence="96">périodes</WORD>
        <WORD coords="775,3309,830,3265" x-confidence="93">de</WORD>
        <WORD coords="862,3322,1125,3264" x-confidence="82">l’éruption,</WORD>
        <WORD coords="1149,3308,1205,3264" x-confidence="96">ils</WORD>
        <WORD coords="1233,3309,1404,3265" x-confidence="96">étaient</WORD>
        <WORD coords="1426,3309,1485,3280" x-confidence="95">ou</WORD>
        <WORD coords="1509,3309,1615,3265" x-confidence="95">bien</WORD>
        <WORD coords="1639,3308,1974,3268" x-confidence="91">extrêmement</WORD>
        <WORD coords="2006,3307,2200,3263" x-confidence="83">vitreux.</WORD>
        <WORD coords="2223,3306,2282,3278" x-confidence="96">ou</WORD>
        <WORD coords="2308,3307,2416,3263" x-confidence="96">bien</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0080.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0081.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0081.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="554,362,724,321" x-confidence="93">ÉTUDE</WORD>
        <WORD coords="759,363,851,329" x-confidence="95">DES</WORD>
        <WORD coords="892,364,1151,330" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1190,364,1255,330" x-confidence="93">DE</WORD>
        <WORD coords="1296,365,1601,322" x-confidence="87">L'ÉRUPTION</WORD>
        <WORD coords="1641,365,1707,332" x-confidence="92">DU</WORD>
        <WORD coords="1747,366,1957,325" x-confidence="77">VÉSUVE.</WORD>
        <WORD coords="2138,361,2182,330" x-confidence="93">59</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="318,476,452,433" x-confidence="85">d'une</WORD>
        <WORD coords="472,476,680,433" x-confidence="96">richesse</WORD>
        <WORD coords="715,477,966,434" x-confidence="85">croissante</WORD>
        <WORD coords="992,476,1045,450" x-confidence="92">en</WORD>
        <WORD coords="1082,478,1349,435" x-confidence="88">microlites.</WORD>
        <WORD coords="1373,477,1429,437" x-confidence="92">La</WORD>
        <WORD coords="1459,490,1719,436" x-confidence="91">lévigation,</WORD>
        <WORD coords="1755,478,1807,452" x-confidence="96">en</WORD>
        <WORD coords="1837,479,1999,436" x-confidence="93">faisant</WORD>
        <WORD coords="2029,494,2181,438" x-confidence="91">dispa-</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,559,454,521" x-confidence="26">raitre</WORD>
        <WORD coords="476,559,542,517" x-confidence="94">les</WORD>
        <WORD coords="561,574,732,517" x-confidence="96">parties</WORD>
        <WORD coords="752,560,817,517" x-confidence="93">les</WORD>
        <WORD coords="835,575,1080,518" x-confidence="92">plusfines,</WORD>
        <WORD coords="1102,560,1277,518" x-confidence="96">mettait</WORD>
        <WORD coords="1297,560,1349,533" x-confidence="96">en</WORD>
        <WORD coords="1373,561,1591,519" x-confidence="95">évidence</WORD>
        <WORD coords="1613,562,1672,519" x-confidence="96">du</WORD>
        <WORD coords="1694,567,1835,519" x-confidence="75">sable,</WORD>
        <WORD coords="1855,562,2076,519" x-confidence="75">constitué</WORD>
        <WORD coords="2107,577,2184,537" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,643,399,600" x-confidence="96">des</WORD>
        <WORD coords="422,656,669,599" x-confidence="93">fragments</WORD>
        <WORD coords="690,657,918,600" x-confidence="91">anguleux</WORD>
        <WORD coords="949,643,993,605" x-confidence="93">et</WORD>
        <WORD coords="1016,644,1282,601" x-confidence="92">tranchants</WORD>
        <WORD coords="1309,644,1422,601" x-confidence="96">dans</WORD>
        <WORD coords="1445,643,1510,601" x-confidence="94">les</WORD>
        <WORD coords="1534,643,1839,601" x-confidence="96">échantillons</WORD>
        <WORD coords="1871,658,2077,602" x-confidence="95">prélevés</WORD>
        <WORD coords="2110,646,2186,619" x-confidence="96">sur</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,725,385,683" x-confidence="88">les</WORD>
        <WORD coords="427,726,566,683" x-confidence="96">bords</WORD>
        <WORD coords="600,726,661,683" x-confidence="96">du</WORD>
        <WORD coords="695,737,886,686" x-confidence="95">cratère,</WORD>
        <WORD coords="919,741,1020,684" x-confidence="96">plus</WORD>
        <WORD coords="1060,726,1118,698" x-confidence="91">ou</WORD>
        <WORD coords="1152,726,1300,684" x-confidence="96">moins</WORD>
        <WORD coords="1342,727,1552,684" x-confidence="96">arrondis</WORD>
        <WORD coords="1592,726,1703,684" x-confidence="95">dans</WORD>
        <WORD coords="1753,726,1869,699" x-confidence="95">ceux</WORD>
        <WORD coords="1903,728,2133,685" x-confidence="95">recueillis</WORD>
        <WORD coords="2164,728,2185,690" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,824,543,765" x-confidence="96">quelques</WORD>
        <WORD coords="573,808,841,765" x-confidence="96">kilomètres</WORD>
        <WORD coords="866,823,969,766" x-confidence="96">plus</WORD>
        <WORD coords="1000,809,1111,766" x-confidence="95">loin.</WORD>
        <WORD coords="1153,808,1426,766" x-confidence="89">L'influence</WORD>
        <WORD coords="1461,809,1520,766" x-confidence="96">du</WORD>
        <WORD coords="1550,824,1783,771" x-confidence="96">transport</WORD>
        <WORD coords="1815,809,1892,782" x-confidence="93">sur</WORD>
        <WORD coords="1927,811,2189,767" x-confidence="62">l’arrondis-</WORD>
       </LINE>
       <LINE>
        <WORD coords="322,891,499,853" x-confidence="95">sement</WORD>
        <WORD coords="532,892,586,849" x-confidence="96">de</WORD>
        <WORD coords="618,891,694,863" x-confidence="96">ces</WORD>
        <WORD coords="726,891,880,848" x-confidence="96">débris</WORD>
        <WORD coords="916,891,1025,848" x-confidence="96">était</WORD>
        <WORD coords="1045,892,1224,853" x-confidence="93">surtout</WORD>
        <WORD coords="1250,906,1487,849" x-confidence="91">frappante</WORD>
        <WORD coords="1516,907,1748,849" x-confidence="91">lorsqu'ils</WORD>
        <WORD coords="1779,893,1949,849" x-confidence="93">étaient</WORD>
        <WORD coords="1980,907,2186,865" x-confidence="92">ponceux</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,975,381,946" x-confidence="96">ou</WORD>
        <WORD coords="407,975,506,936" x-confidence="96">tout</WORD>
        <WORD coords="530,974,586,947" x-confidence="96">au</WORD>
        <WORD coords="608,974,758,932" x-confidence="94">moins</WORD>
        <WORD coords="780,989,978,946" x-confidence="62">poreux;</WORD>
        <WORD coords="1005,974,1027,936" x-confidence="96">à</WORD>
        <WORD coords="1059,975,1132,937" x-confidence="96">cet</WORD>
        <WORD coords="1151,989,1287,933" x-confidence="96">égard</WORD>
        <WORD coords="1314,985,1498,946" x-confidence="95">encore,</WORD>
        <WORD coords="1528,974,1568,932" x-confidence="96">la</WORD>
        <WORD coords="1591,975,1758,932" x-confidence="96">cendre</WORD>
        <WORD coords="1785,974,1874,934" x-confidence="93">fine</WORD>
        <WORD coords="1901,976,2098,933" x-confidence="90">reflétait</WORD>
        <WORD coords="2126,974,2191,933" x-confidence="91">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,1058,579,1019" x-confidence="96">caractères</WORD>
        <WORD coords="602,1058,821,1016" x-confidence="95">observés</WORD>
        <WORD coords="841,1058,919,1030" x-confidence="96">sur</WORD>
        <WORD coords="935,1058,1001,1016" x-confidence="92">les</WORD>
        <WORD coords="1020,1073,1163,1015" x-confidence="87">lapilli</WORD>
        <WORD coords="1182,1073,1258,1015" x-confidence="9">qui</WORD>
        <WORD coords="1274,1057,1341,1015" x-confidence="9">les</WORD>
        <WORD coords="1357,1073,1776,1015" x-confidence="63">accompagnaient.</WORD>
        <WORD coords="1796,1058,1855,1016" x-confidence="96">La</WORD>
        <WORD coords="1872,1073,2189,1015" x-confidence="96">comparaison</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,1142,403,1099" x-confidence="92">des</WORD>
        <WORD coords="421,1157,593,1113" x-confidence="91">ponces</WORD>
        <WORD coords="609,1141,652,1103" x-confidence="96">et</WORD>
        <WORD coords="669,1141,750,1098" x-confidence="96">des</WORD>
        <WORD coords="774,1141,967,1098" x-confidence="93">cendres</WORD>
        <WORD coords="985,1156,1243,1113" x-confidence="91">ponceuses</WORD>
        <WORD coords="1271,1156,1583,1101" x-confidence="96">transportées</WORD>
        <WORD coords="1607,1141,1659,1113" x-confidence="92">en</WORD>
        <WORD coords="1675,1141,1861,1101" x-confidence="92">énorme</WORD>
        <WORD coords="1886,1157,2089,1099" x-confidence="96">quantité</WORD>
        <WORD coords="2114,1156,2194,1113" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="322,1225,363,1182" x-confidence="93">la</WORD>
        <WORD coords="387,1225,505,1185" x-confidence="91">nuée</WORD>
        <WORD coords="529,1225,716,1182" x-confidence="92">ardente</WORD>
        <WORD coords="746,1224,805,1181" x-confidence="96">du</WORD>
        <WORD coords="831,1224,857,1180" x-confidence="96">9</WORD>
        <WORD coords="879,1238,1031,1181" x-confidence="96">juillet</WORD>
        <WORD coords="1063,1225,1178,1180" x-confidence="96">1902</WORD>
        <WORD coords="1209,1225,1286,1196" x-confidence="95">sur</WORD>
        <WORD coords="1313,1224,1353,1182" x-confidence="93">le</WORD>
        <WORD coords="1380,1226,1495,1182" x-confidence="96">bord</WORD>
        <WORD coords="1522,1226,1576,1183" x-confidence="96">de</WORD>
        <WORD coords="1605,1225,1646,1183" x-confidence="96">la</WORD>
        <WORD coords="1674,1238,1786,1197" x-confidence="96">mer,</WORD>
        <WORD coords="1818,1225,1841,1186" x-confidence="95">à</WORD>
        <WORD coords="1871,1226,1896,1184" x-confidence="95">6</WORD>
        <WORD coords="1926,1225,2194,1182" x-confidence="96">kilomètres</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,1309,385,1266" x-confidence="96">du</WORD>
        <WORD coords="413,1308,587,1268" x-confidence="58">cratère</WORD>
        <WORD coords="627,1308,671,1270" x-confidence="95">et</WORD>
        <WORD coords="701,1308,780,1265" x-confidence="93">des</WORD>
        <WORD coords="813,1322,986,1279" x-confidence="92">ponces</WORD>
        <WORD coords="1019,1308,1114,1268" x-confidence="92">très</WORD>
        <WORD coords="1138,1320,1451,1265" x-confidence="91">clairsemées,</WORD>
        <WORD coords="1480,1309,1664,1266" x-confidence="96">lancées</WORD>
        <WORD coords="1689,1309,1766,1280" x-confidence="96">sur</WORD>
        <WORD coords="1788,1309,1856,1266" x-confidence="94">les</WORD>
        <WORD coords="1896,1308,2037,1266" x-confidence="59">flancs</WORD>
        <WORD coords="2069,1308,2123,1265" x-confidence="96">de</WORD>
        <WORD coords="2156,1307,2194,1265" x-confidence="92">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,1406,567,1353" x-confidence="93">montagne</WORD>
        <WORD coords="594,1408,1035,1347" x-confidence="89">(particulièrement</WORD>
        <WORD coords="1058,1391,1113,1363" x-confidence="93">au</WORD>
        <WORD coords="1137,1392,1295,1351" x-confidence="90">Morne</WORD>
        <WORD coords="1321,1407,1517,1348" x-confidence="96">Rouge),</WORD>
        <WORD coords="1539,1407,1620,1364" x-confidence="96">par</WORD>
        <WORD coords="1648,1392,1715,1349" x-confidence="93">les</WORD>
        <WORD coords="1741,1407,2023,1349" x-confidence="92">projections</WORD>
        <WORD coords="2045,1392,2197,1348" x-confidence="91">vulea-</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,1476,517,1433" x-confidence="90">niennes</WORD>
        <WORD coords="540,1486,919,1432" x-confidence="91">concomitantes,</WORD>
        <WORD coords="952,1474,976,1446" x-confidence="86">a</WORD>
        <WORD coords="996,1475,1145,1432" x-confidence="96">donné</WORD>
        <WORD coords="1167,1475,1191,1436" x-confidence="96">à</WORD>
        <WORD coords="1209,1476,1281,1437" x-confidence="96">cet</WORD>
        <WORD coords="1301,1490,1441,1433" x-confidence="96">égard</WORD>
        <WORD coords="1461,1476,1541,1432" x-confidence="96">des</WORD>
        <WORD coords="1565,1476,1781,1433" x-confidence="93">résultats</WORD>
        <WORD coords="1799,1491,2049,1433" x-confidence="91">frappants.</WORD>
        <WORD coords="2075,1475,2196,1433" x-confidence="96">Dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,1559,366,1517" x-confidence="96">le</WORD>
        <WORD coords="395,1575,594,1516" x-confidence="96">premier</WORD>
        <WORD coords="617,1570,708,1530" x-confidence="94">cas,</WORD>
        <WORD coords="737,1558,779,1515" x-confidence="96">la</WORD>
        <WORD coords="811,1573,1050,1515" x-confidence="96">poussière</WORD>
        <WORD coords="1083,1558,1108,1530" x-confidence="88">a</WORD>
        <WORD coords="1140,1559,1210,1519" x-confidence="96">été</WORD>
        <WORD coords="1238,1560,1571,1521" x-confidence="95">extrêmement</WORD>
        <WORD coords="1602,1560,1858,1516" x-confidence="93">abondante</WORD>
        <WORD coords="1886,1571,1895,1532" x-confidence="92">;</WORD>
        <WORD coords="1929,1573,2062,1520" x-confidence="96">grâce</WORD>
        <WORD coords="2098,1558,2122,1519" x-confidence="96">à</WORD>
        <WORD coords="2157,1558,2198,1516" x-confidence="90">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,1658,497,1599" x-confidence="7">srande</WORD>
        <WORD coords="531,1643,709,1599" x-confidence="96">densité</WORD>
        <WORD coords="742,1642,796,1599" x-confidence="96">de</WORD>
        <WORD coords="834,1641,873,1599" x-confidence="65">la</WORD>
        <WORD coords="901,1654,1037,1602" x-confidence="92">nuée,</WORD>
        <WORD coords="1072,1643,1139,1599" x-confidence="95">les</WORD>
        <WORD coords="1174,1644,1396,1600" x-confidence="93">éléments</WORD>
        <WORD coords="1427,1658,1639,1614" x-confidence="88">ponceux</WORD>
        <WORD coords="1661,1644,1740,1605" x-confidence="96">ont</WORD>
        <WORD coords="1763,1643,1862,1600" x-confidence="95">subi</WORD>
        <WORD coords="1895,1643,1983,1614" x-confidence="96">une</WORD>
        <WORD coords="2015,1642,2197,1599" x-confidence="95">friction</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,1738,402,1688" x-confidence="95">et,</WORD>
        <WORD coords="418,1742,498,1698" x-confidence="96">par</WORD>
        <WORD coords="521,1737,657,1683" x-confidence="96">suite,</WORD>
        <WORD coords="683,1725,772,1697" x-confidence="95">une</WORD>
        <WORD coords="803,1726,943,1697" x-confidence="95">usure</WORD>
        <WORD coords="979,1742,1247,1684" x-confidence="96">énergique,</WORD>
        <WORD coords="1276,1727,1427,1684" x-confidence="96">tandis</WORD>
        <WORD coords="1455,1742,1561,1698" x-confidence="96">que,</WORD>
        <WORD coords="1602,1728,1714,1684" x-confidence="96">dans</WORD>
        <WORD coords="1738,1727,1778,1684" x-confidence="95">le</WORD>
        <WORD coords="1816,1727,1988,1683" x-confidence="95">second</WORD>
        <WORD coords="2011,1737,2102,1698" x-confidence="70">cas,</WORD>
        <WORD coords="2133,1725,2198,1683" x-confidence="84">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,1826,472,1767" x-confidence="69">lapilli</WORD>
        <WORD coords="496,1826,585,1782" x-confidence="93">peu</WORD>
        <WORD coords="606,1810,861,1766" x-confidence="92">abondants</WORD>
        <WORD coords="886,1810,1013,1767" x-confidence="80">n’ont</WORD>
        <WORD coords="1038,1810,1139,1767" x-confidence="95">subi</WORD>
        <WORD coords="1166,1826,1363,1782" x-confidence="95">presque</WORD>
        <WORD coords="1384,1811,1560,1782" x-confidence="95">aucune</WORD>
        <WORD coords="1582,1811,1719,1782" x-confidence="96">usure</WORD>
        <WORD coords="1747,1811,1791,1772" x-confidence="96">et</WORD>
        <WORD coords="1814,1811,1861,1782" x-confidence="96">se</WORD>
        <WORD coords="1885,1825,2198,1767" x-confidence="96">présentaient</WORD>
       </LINE>
       <LINE>
        <WORD coords="330,1894,436,1866" x-confidence="80">avec</WORD>
        <WORD coords="455,1894,536,1851" x-confidence="96">des</WORD>
        <WORD coords="559,1894,708,1855" x-confidence="96">arêtes</WORD>
        <WORD coords="728,1909,1154,1850" x-confidence="95">particulièrement</WORD>
        <WORD coords="1176,1894,1320,1851" x-confidence="95">vives.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="391,1979,460,1937" x-confidence="93">Au</WORD>
        <WORD coords="480,1989,676,1936" x-confidence="85">Vésuve,</WORD>
        <WORD coords="700,1978,741,1934" x-confidence="94">le</WORD>
        <WORD coords="760,1993,1048,1935" x-confidence="96">phénomène</WORD>
        <WORD coords="1070,1978,1095,1949" x-confidence="96">a</WORD>
        <WORD coords="1111,1978,1182,1938" x-confidence="95">été</WORD>
        <WORD coords="1204,1993,1305,1935" x-confidence="96">plus</WORD>
        <WORD coords="1322,1993,1575,1936" x-confidence="95">complexe,</WORD>
        <WORD coords="1598,1990,1688,1951" x-confidence="96">car,</WORD>
        <WORD coords="1710,1979,1889,1936" x-confidence="95">suivant</WORD>
        <WORD coords="1904,1978,1971,1936" x-confidence="94">les</WORD>
        <WORD coords="1995,1978,2200,1935" x-confidence="96">diverses</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,2079,501,2020" x-confidence="96">phases</WORD>
        <WORD coords="522,2063,577,2019" x-confidence="93">de</WORD>
        <WORD coords="597,2076,861,2019" x-confidence="80">l’éruption,</WORD>
        <WORD coords="888,2062,954,2018" x-confidence="95">les</WORD>
        <WORD coords="978,2063,1231,2019" x-confidence="93">matériaux</WORD>
        <WORD coords="1254,2062,1498,2022" x-confidence="85">concassés</WORD>
        <WORD coords="1525,2063,1603,2024" x-confidence="96">ont</WORD>
        <WORD coords="1630,2062,1700,2022" x-confidence="95">été</WORD>
        <WORD coords="1726,2077,1949,2019" x-confidence="78">d’origine</WORD>
        <WORD coords="1974,2061,2032,2033" x-confidence="95">ou</WORD>
        <WORD coords="2055,2075,2201,2018" x-confidence="96">plutôt</WORD>
       </LINE>
       <LINE>
        <WORD coords="332,2161,462,2104" x-confidence="67">d'âge</WORD>
        <WORD coords="499,2147,753,2103" x-confidence="96">différents.</WORD>
        <WORD coords="793,2145,853,2104" x-confidence="96">La</WORD>
        <WORD coords="881,2146,1049,2102" x-confidence="96">cendre</WORD>
        <WORD coords="1082,2160,1328,2103" x-confidence="96">grossière,</WORD>
        <WORD coords="1370,2146,1589,2103" x-confidence="96">véritable</WORD>
        <WORD coords="1633,2146,1757,2103" x-confidence="96">sable</WORD>
        <WORD coords="1798,2156,1876,2103" x-confidence="96">fin,</WORD>
        <WORD coords="1914,2160,1991,2102" x-confidence="96">qui</WORD>
        <WORD coords="2028,2144,2139,2101" x-confidence="94">dans</WORD>
        <WORD coords="2163,2143,2201,2101" x-confidence="94">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,2232,434,2188" x-confidence="71">nuit</WORD>
        <WORD coords="456,2231,515,2188" x-confidence="95">du</WORD>
        <WORD coords="533,2230,560,2187" x-confidence="47">4</WORD>
        <WORD coords="577,2229,633,2202" x-confidence="80">au</WORD>
        <WORD coords="652,2229,676,2187" x-confidence="96">5</WORD>
        <WORD coords="698,2229,808,2186" x-confidence="95">avril</WORD>
        <WORD coords="827,2230,896,2191" x-confidence="95">est</WORD>
        <WORD coords="921,2229,1068,2200" x-confidence="93">venue</WORD>
        <WORD coords="1091,2244,1377,2187" x-confidence="90">saupoudrer</WORD>
        <WORD coords="1396,2244,1582,2186" x-confidence="95">Naples,</WORD>
        <WORD coords="1602,2229,1713,2187" x-confidence="93">était</WORD>
        <WORD coords="1729,2229,1930,2186" x-confidence="87">noirâtre</WORD>
        <WORD coords="1955,2240,1964,2201" x-confidence="91">;</WORD>
        <WORD coords="1990,2227,2075,2184" x-confidence="96">elle</WORD>
        <WORD coords="2095,2228,2204,2185" x-confidence="96">était</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,2315,508,2272" x-confidence="96">formée</WORD>
        <WORD coords="533,2314,587,2271" x-confidence="96">de</WORD>
        <WORD coords="613,2314,706,2273" x-confidence="96">très</WORD>
        <WORD coords="734,2313,897,2285" x-confidence="96">menus</WORD>
        <WORD coords="922,2328,1188,2270" x-confidence="96">fragments,</WORD>
        <WORD coords="1219,2313,1371,2270" x-confidence="96">riches</WORD>
        <WORD coords="1398,2313,1453,2285" x-confidence="96">en</WORD>
        <WORD coords="1481,2313,1610,2285" x-confidence="96">verre</WORD>
        <WORD coords="1631,2313,1748,2270" x-confidence="96">brun</WORD>
        <WORD coords="1782,2313,1827,2275" x-confidence="93">et</WORD>
        <WORD coords="1851,2313,2061,2270" x-confidence="92">résultait</WORD>
        <WORD coords="2090,2312,2144,2269" x-confidence="96">de</WORD>
        <WORD coords="2164,2310,2205,2268" x-confidence="94">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,2400,603,2354" x-confidence="96">démolition</WORD>
        <WORD coords="629,2397,689,2354" x-confidence="96">du</WORD>
        <WORD coords="711,2411,825,2354" x-confidence="96">petit</WORD>
        <WORD coords="853,2396,966,2359" x-confidence="95">cône</WORD>
        <WORD coords="995,2397,1207,2354" x-confidence="95">terminal</WORD>
        <WORD coords="1241,2412,1317,2354" x-confidence="96">qui</WORD>
        <WORD coords="1345,2397,1497,2354" x-confidence="96">venait</WORD>
        <WORD coords="1523,2397,1577,2354" x-confidence="93">de</WORD>
        <WORD coords="1603,2397,1805,2354" x-confidence="86">s’édifier</WORD>
        <WORD coords="1826,2397,1938,2353" x-confidence="96">dans</WORD>
        <WORD coords="1966,2396,2006,2354" x-confidence="91">le</WORD>
        <WORD coords="2030,2396,2203,2356" x-confidence="96">cratère</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,2482,493,2439" x-confidence="92">ancien</WORD>
        <WORD coords="511,2493,519,2453" x-confidence="92">;</WORD>
        <WORD coords="538,2481,624,2437" x-confidence="96">elle</WORD>
        <WORD coords="641,2480,750,2437" x-confidence="96">était</WORD>
        <WORD coords="767,2495,848,2451" x-confidence="95">par</WORD>
        <WORD coords="860,2480,977,2437" x-confidence="95">suite</WORD>
        <WORD coords="992,2481,1249,2437" x-confidence="96">constituée</WORD>
        <WORD coords="1266,2495,1347,2452" x-confidence="95">par</WORD>
        <WORD coords="1359,2480,1418,2437" x-confidence="95">du</WORD>
        <WORD coords="1434,2495,1611,2452" x-confidence="95">magma</WORD>
        <WORD coords="1629,2492,1753,2438" x-confidence="95">neuf,</WORD>
        <WORD coords="1773,2494,1915,2437" x-confidence="95">rejeté</WORD>
        <WORD coords="1937,2494,2099,2437" x-confidence="96">depuis</WORD>
        <WORD coords="2117,2494,2205,2450" x-confidence="96">peu</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,2582,413,2538" x-confidence="93">par</WORD>
        <WORD coords="452,2565,532,2522" x-confidence="96">des</WORD>
        <WORD coords="575,2579,855,2520" x-confidence="93">projections</WORD>
        <WORD coords="894,2564,1296,2521" x-confidence="91">stromboliennes.</WORD>
        <WORD coords="1343,2576,1473,2521" x-confidence="95">Mais,</WORD>
        <WORD coords="1519,2565,1600,2521" x-confidence="96">dès</WORD>
        <WORD coords="1645,2564,1712,2521" x-confidence="93">les</WORD>
        <WORD coords="1747,2578,1877,2521" x-confidence="96">jours</WORD>
        <WORD coords="1922,2564,2123,2521" x-confidence="96">suivants</WORD>
        <WORD coords="2163,2563,2207,2525" x-confidence="95">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,2650,617,2610" x-confidence="95">notamment</WORD>
        <WORD coords="642,2647,666,2609" x-confidence="96">à</WORD>
        <WORD coords="691,2662,833,2605" x-confidence="96">partir</WORD>
        <WORD coords="864,2648,923,2605" x-confidence="91">du</WORD>
        <WORD coords="945,2663,1216,2619" x-confidence="91">paroxysme</WORD>
        <WORD coords="1244,2649,1303,2605" x-confidence="96">du</WORD>
        <WORD coords="1324,2660,1366,2604" x-confidence="96">8,</WORD>
        <WORD coords="1397,2648,1439,2605" x-confidence="96">la</WORD>
        <WORD coords="1461,2663,1701,2604" x-confidence="95">poussière</WORD>
        <WORD coords="1724,2648,1814,2604" x-confidence="93">fine</WORD>
        <WORD coords="1837,2663,2126,2607" x-confidence="91">transportée</WORD>
        <WORD coords="2150,2647,2206,2619" x-confidence="96">au</WORD>
       </LINE>
       <LINE>
        <WORD coords="336,2734,431,2690" x-confidence="96">loin</WORD>
        <WORD coords="458,2732,568,2689" x-confidence="96">était</WORD>
        <WORD coords="599,2732,654,2689" x-confidence="96">de</WORD>
        <WORD coords="675,2731,834,2693" x-confidence="96">nature</WORD>
        <WORD coords="859,2732,1100,2688" x-confidence="93">différente</WORD>
        <WORD coords="1128,2732,1136,2703" x-confidence="91">:</WORD>
        <WORD coords="1164,2732,1339,2702" x-confidence="96">comme</WORD>
        <WORD coords="1361,2731,1473,2688" x-confidence="96">celle</WORD>
        <WORD coords="1496,2732,1608,2689" x-confidence="96">dans</WORD>
        <WORD coords="1631,2747,1826,2688" x-confidence="95">laquelle</WORD>
        <WORD coords="1851,2732,1955,2694" x-confidence="96">sont</WORD>
        <WORD coords="1979,2746,2121,2691" x-confidence="94">noyés</WORD>
        <WORD coords="2142,2731,2208,2689" x-confidence="90">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,2818,467,2774" x-confidence="96">blocs</WORD>
        <WORD coords="491,2815,536,2777" x-confidence="92">et</WORD>
        <WORD coords="554,2815,620,2772" x-confidence="91">les</WORD>
        <WORD coords="646,2830,788,2771" x-confidence="91">lapilli</WORD>
        <WORD coords="820,2815,901,2772" x-confidence="96">des</WORD>
        <WORD coords="931,2815,1073,2772" x-confidence="93">flancs</WORD>
        <WORD coords="1100,2816,1160,2772" x-confidence="96">du</WORD>
        <WORD coords="1185,2815,1298,2777" x-confidence="93">cône</WORD>
        <WORD coords="1320,2827,1557,2772" x-confidence="91">vésuvien,</WORD>
        <WORD coords="1589,2815,1675,2772" x-confidence="93">elle</WORD>
        <WORD coords="1701,2816,1912,2772" x-confidence="91">résultait</WORD>
        <WORD coords="1936,2816,1991,2773" x-confidence="96">de</WORD>
        <WORD coords="2014,2815,2054,2772" x-confidence="93">la</WORD>
        <WORD coords="2077,2815,2210,2772" x-confidence="90">tritu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,2901,486,2857" x-confidence="96">ration</WORD>
        <WORD coords="508,2900,589,2856" x-confidence="96">des</WORD>
        <WORD coords="612,2913,822,2855" x-confidence="96">produits</WORD>
        <WORD coords="844,2909,1010,2855" x-confidence="95">variés,</WORD>
        <WORD coords="1034,2899,1259,2856" x-confidence="96">résultant</WORD>
        <WORD coords="1276,2899,1331,2856" x-confidence="93">de</WORD>
        <WORD coords="1352,2900,1645,2855" x-confidence="87">l’évidement</WORD>
        <WORD coords="1660,2899,1714,2856" x-confidence="96">de</WORD>
        <WORD coords="1732,2899,1775,2856" x-confidence="93">la</WORD>
        <WORD coords="1789,2900,1986,2857" x-confidence="88">caldeira</WORD>
        <WORD coords="2005,2899,2206,2859" x-confidence="96">récente.</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,2985,427,2943" x-confidence="96">Les</WORD>
        <WORD coords="445,2998,713,2939" x-confidence="96">explosions</WORD>
        <WORD coords="731,2997,808,2939" x-confidence="96">qui</WORD>
        <WORD coords="827,2982,905,2944" x-confidence="70">ont</WORD>
        <WORD coords="919,2982,1035,2939" x-confidence="70">suivi</WORD>
        <WORD coords="1057,2982,1097,2939" x-confidence="93">le</WORD>
        <WORD coords="1116,2997,1389,2953" x-confidence="90">paroxysme</WORD>
        <WORD coords="1417,2983,1495,2945" x-confidence="96">ont</WORD>
        <WORD coords="1520,2983,1725,2942" x-confidence="86">entraîné</WORD>
        <WORD coords="1744,2984,1799,2940" x-confidence="96">de</WORD>
        <WORD coords="1817,2983,1967,2940" x-confidence="96">moins</WORD>
        <WORD coords="1988,2983,2043,2955" x-confidence="96">en</WORD>
        <WORD coords="2061,2983,2210,2940" x-confidence="96">moins</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,3069,398,3025" x-confidence="96">de</WORD>
        <WORD coords="422,3067,679,3023" x-confidence="95">matériaux</WORD>
        <WORD coords="701,3066,756,3022" x-confidence="96">de</WORD>
        <WORD coords="779,3079,949,3022" x-confidence="95">grande</WORD>
        <WORD coords="967,3077,1108,3022" x-confidence="96">taille,</WORD>
        <WORD coords="1136,3065,1179,3026" x-confidence="96">et</WORD>
        <WORD coords="1201,3076,1394,3022" x-confidence="96">bientôt,</WORD>
        <WORD coords="1421,3065,1568,3026" x-confidence="96">même</WORD>
        <WORD coords="1593,3066,1670,3038" x-confidence="95">sur</WORD>
        <WORD coords="1690,3067,1756,3023" x-confidence="96">les</WORD>
        <WORD coords="1780,3066,1921,3024" x-confidence="75">flancs</WORD>
        <WORD coords="1945,3067,2004,3023" x-confidence="96">du</WORD>
        <WORD coords="2030,3077,2161,3028" x-confidence="96">cône,</WORD>
        <WORD coords="2184,3065,2210,3023" x-confidence="95">il</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,3151,462,3107" x-confidence="90">n’est</WORD>
        <WORD coords="480,3164,582,3106" x-confidence="96">plus</WORD>
        <WORD coords="605,3148,758,3105" x-confidence="96">tombé</WORD>
        <WORD coords="785,3163,872,3119" x-confidence="96">que</WORD>
        <WORD coords="897,3149,951,3105" x-confidence="96">de</WORD>
        <WORD coords="975,3148,1016,3105" x-confidence="96">la</WORD>
        <WORD coords="1038,3163,1277,3104" x-confidence="96">poussière</WORD>
        <WORD coords="1301,3149,1394,3108" x-confidence="95">très</WORD>
        <WORD coords="1416,3158,1530,3105" x-confidence="81">fine</WORD>
        <WORD coords="1515,3168,1533,3100" x-confidence="85">;</WORD>
        <WORD coords="1558,3149,1739,3106" x-confidence="84">celle-ci</WORD>
        <WORD coords="1766,3149,1975,3106" x-confidence="91">résultait</WORD>
        <WORD coords="2004,3163,2210,3106" x-confidence="96">toujours</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="345,3235,400,3191" x-confidence="93">de</WORD>
        <WORD coords="432,3233,752,3191" x-confidence="84">l’écrasement</WORD>
        <WORD coords="772,3246,876,3188" x-confidence="96">plus</WORD>
        <WORD coords="898,3246,1057,3190" x-confidence="96">répété</WORD>
        <WORD coords="1095,3232,1140,3194" x-confidence="96">et</WORD>
        <WORD coords="1164,3252,1266,3189" x-confidence="96">plus</WORD>
        <WORD coords="1299,3247,1497,3189" x-confidence="96">complet</WORD>
        <WORD coords="1519,3233,1599,3189" x-confidence="96">des</WORD>
        <WORD coords="1617,3235,1870,3190" x-confidence="93">matériaux</WORD>
        <WORD coords="1887,3232,2100,3190" x-confidence="92">arrachés</WORD>
        <WORD coords="2134,3248,2213,3204" x-confidence="96">par</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0081.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0082.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0082.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="541,360,586,327" x-confidence="95">60</WORD>
        <WORD coords="1319,368,1361,337" x-confidence="95">A.</WORD>
        <WORD coords="1401,369,1641,335" x-confidence="92">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="545,481,609,440" x-confidence="94">les</WORD>
        <WORD coords="646,498,912,439" x-confidence="95">explosions</WORD>
        <WORD coords="945,498,1247,441" x-confidence="93">précédentes</WORD>
        <WORD coords="1287,483,1324,445" x-confidence="89">et</WORD>
        <WORD coords="1357,483,1587,441" x-confidence="89">retombés</WORD>
        <WORD coords="1614,483,1726,440" x-confidence="96">dans</WORD>
        <WORD coords="1764,482,1801,441" x-confidence="96">le</WORD>
        <WORD coords="1839,493,2031,443" x-confidence="96">cratère,</WORD>
        <WORD coords="2061,483,2173,440" x-confidence="96">ainsi</WORD>
        <WORD coords="2211,497,2297,454" x-confidence="96">que</WORD>
        <WORD coords="2335,481,2416,438" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,565,708,524" x-confidence="95">roches</WORD>
        <WORD coords="726,581,799,524" x-confidence="96">qui</WORD>
        <WORD coords="822,567,1136,510" x-confidence="89">continuaient</WORD>
        <WORD coords="1158,566,1178,528" x-confidence="93">à</WORD>
        <WORD coords="1203,566,1452,524" x-confidence="65">s'écrouler</WORD>
        <WORD coords="1473,566,1554,524" x-confidence="96">des</WORD>
        <WORD coords="1576,581,1728,524" x-confidence="81">parois</WORD>
        <WORD coords="1750,567,1804,525" x-confidence="96">de</WORD>
        <WORD coords="1824,566,2028,523" x-confidence="77">celui-ci.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="605,648,669,612" x-confidence="72">On</WORD>
        <WORD coords="687,650,708,623" x-confidence="72">a</WORD>
        <WORD coords="734,650,786,623" x-confidence="96">vu</WORD>
        <WORD coords="815,664,915,608" x-confidence="96">plus</WORD>
        <WORD coords="935,650,1038,608" x-confidence="72">haut</WORD>
        <WORD coords="1062,650,1270,608" x-confidence="95">combien</WORD>
        <WORD coords="1290,649,1366,624" x-confidence="96">ces</WORD>
        <WORD coords="1391,654,1571,607" x-confidence="96">roches,</WORD>
        <WORD coords="1597,649,1681,623" x-confidence="96">aux</WORD>
        <WORD coords="1705,664,1879,607" x-confidence="95">dépens</WORD>
        <WORD coords="1898,664,2161,607" x-confidence="95">desquelles</WORD>
        <WORD coords="2181,649,2290,607" x-confidence="69">s'est</WORD>
        <WORD coords="2312,662,2416,621" x-confidence="91">pro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,733,667,690" x-confidence="92">duite</WORD>
        <WORD coords="695,733,811,695" x-confidence="93">cette</WORD>
        <WORD coords="846,748,1084,691" x-confidence="95">poussière</WORD>
        <WORD coords="1115,738,1220,692" x-confidence="96">fine,</WORD>
        <WORD coords="1260,733,1363,696" x-confidence="95">sont</WORD>
        <WORD coords="1394,738,1584,691" x-confidence="95">variées,</WORD>
        <WORD coords="1610,733,1653,696" x-confidence="91">et</WORD>
        <WORD coords="1684,732,1892,690" x-confidence="96">combien</WORD>
        <WORD coords="1917,732,1981,690" x-confidence="88">les</WORD>
        <WORD coords="2012,747,2327,689" x-confidence="95">phénomènes</WORD>
        <WORD coords="2361,731,2414,688" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,831,964,774" x-confidence="89">métamorphisme,</WORD>
        <WORD coords="1002,832,1223,775" x-confidence="95">auxquels</WORD>
        <WORD coords="1257,816,1280,775" x-confidence="93">il</WORD>
        <WORD coords="1317,831,1340,790" x-confidence="65">y</WORD>
        <WORD coords="1372,816,1393,791" x-confidence="86">a</WORD>
        <WORD coords="1436,816,1523,774" x-confidence="93">lieu</WORD>
        <WORD coords="1559,831,1782,774" x-confidence="75">d'ajouter</WORD>
        <WORD coords="1813,816,1927,789" x-confidence="95">ceux</WORD>
        <WORD coords="1957,817,2011,774" x-confidence="96">de</WORD>
        <WORD coords="2049,830,2412,772" x-confidence="96">décomposition</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,900,625,857" x-confidence="96">dus</WORD>
        <WORD coords="657,900,678,861" x-confidence="96">à</WORD>
        <WORD coords="718,900,897,857" x-confidence="83">l’action</WORD>
        <WORD coords="929,900,1009,858" x-confidence="93">des</WORD>
        <WORD coords="1041,900,1304,858" x-confidence="90">fumerolles</WORD>
        <WORD coords="1333,911,1503,858" x-confidence="96">acides,</WORD>
        <WORD coords="1532,900,1609,862" x-confidence="95">ont</WORD>
        <WORD coords="1639,915,1695,873" x-confidence="96">pu</WORD>
        <WORD coords="1733,899,1785,873" x-confidence="95">en</WORD>
        <WORD coords="1829,900,1958,862" x-confidence="95">outre</WORD>
        <WORD coords="1991,899,2056,856" x-confidence="94">les</WORD>
        <WORD coords="2088,899,2312,856" x-confidence="88">modifier.</WORD>
        <WORD coords="2347,898,2412,856" x-confidence="95">On</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,998,791,941" x-confidence="96">comprend</WORD>
        <WORD coords="825,984,906,941" x-confidence="96">dès</WORD>
        <WORD coords="951,983,1040,941" x-confidence="96">lors</WORD>
        <WORD coords="1072,998,1159,956" x-confidence="96">que</WORD>
        <WORD coords="1195,982,1230,941" x-confidence="95">la</WORD>
        <WORD coords="1267,998,1573,941" x-confidence="95">composition</WORD>
        <WORD coords="1617,983,1670,941" x-confidence="95">de</WORD>
        <WORD coords="1709,983,1985,941" x-confidence="96">semblables</WORD>
        <WORD coords="2022,983,2216,939" x-confidence="95">cendres</WORD>
        <WORD coords="2251,982,2414,938" x-confidence="93">diffère</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,1067,594,1025" x-confidence="96">de</WORD>
        <WORD coords="638,1066,750,1024" x-confidence="96">celle</WORD>
        <WORD coords="789,1067,870,1025" x-confidence="96">des</WORD>
        <WORD coords="908,1081,1187,1024" x-confidence="93">projections</WORD>
        <WORD coords="1227,1067,1611,1025" x-confidence="87">stromboliennes</WORD>
        <WORD coords="1641,1067,1685,1029" x-confidence="95">et</WORD>
        <WORD coords="1717,1067,1861,1029" x-confidence="96">même</WORD>
        <WORD coords="1888,1083,2055,1023" x-confidence="93">qu'elle</WORD>
        <WORD coords="2085,1066,2195,1023" x-confidence="57">n'ait</WORD>
        <WORD coords="2227,1080,2306,1037" x-confidence="96">pas</WORD>
        <WORD coords="2343,1065,2412,1024" x-confidence="86">été</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,1152,778,1113" x-confidence="94">constante</WORD>
        <WORD coords="795,1151,850,1124" x-confidence="96">au</WORD>
        <WORD coords="870,1151,1005,1123" x-confidence="95">cours</WORD>
        <WORD coords="1027,1152,1080,1109" x-confidence="93">de</WORD>
        <WORD coords="1108,1166,1367,1109" x-confidence="30">l’éruption.</WORD>
        <WORD coords="1393,1151,1450,1110" x-confidence="96">La</WORD>
        <WORD coords="1469,1166,1773,1109" x-confidence="93">composition</WORD>
        <WORD coords="1795,1166,2026,1108" x-confidence="96">chimique</WORD>
        <WORD coords="2051,1150,2105,1108" x-confidence="96">de</WORD>
        <WORD coords="2122,1150,2198,1122" x-confidence="95">ces</WORD>
        <WORD coords="2220,1150,2413,1106" x-confidence="96">cendres</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,1235,666,1192" x-confidence="90">seule</WORD>
        <WORD coords="696,1234,719,1207" x-confidence="80">à</WORD>
        <WORD coords="745,1249,941,1192" x-confidence="96">quelque</WORD>
        <WORD coords="972,1245,1152,1192" x-confidence="96">intérêt,</WORD>
        <WORD coords="1186,1245,1276,1207" x-confidence="96">car,</WORD>
        <WORD coords="1304,1235,1339,1192" x-confidence="96">si</WORD>
        <WORD coords="1370,1234,1483,1192" x-confidence="96">celle</WORD>
        <WORD coords="1515,1235,1596,1193" x-confidence="96">des</WORD>
        <WORD coords="1629,1234,1879,1192" x-confidence="96">matériaux</WORD>
        <WORD coords="1904,1234,2092,1191" x-confidence="95">anciens</WORD>
        <WORD coords="2121,1233,2191,1195" x-confidence="95">est</WORD>
        <WORD coords="2213,1248,2411,1189" x-confidence="96">quelque</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,1333,626,1289" x-confidence="96">peu</WORD>
        <WORD coords="657,1329,874,1274" x-confidence="92">variable,</WORD>
        <WORD coords="902,1331,982,1289" x-confidence="96">par</WORD>
        <WORD coords="1004,1317,1160,1278" x-confidence="95">contre</WORD>
        <WORD coords="1184,1318,1250,1275" x-confidence="94">les</WORD>
        <WORD coords="1274,1318,1512,1274" x-confidence="96">minéraux</WORD>
        <WORD coords="1535,1332,1608,1274" x-confidence="95">qui</WORD>
        <WORD coords="1646,1317,1712,1274" x-confidence="96">les</WORD>
        <WORD coords="1747,1318,2027,1274" x-confidence="96">constituent</WORD>
        <WORD coords="2050,1317,2116,1274" x-confidence="96">les</WORD>
        <WORD coords="2147,1316,2234,1288" x-confidence="95">uns</WORD>
        <WORD coords="2269,1315,2313,1277" x-confidence="95">et</WORD>
        <WORD coords="2346,1314,2411,1273" x-confidence="90">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,1401,690,1363" x-confidence="96">autres</WORD>
        <WORD coords="717,1401,821,1362" x-confidence="96">sont</WORD>
        <WORD coords="840,1400,894,1372" x-confidence="96">en</WORD>
        <WORD coords="913,1414,1082,1357" x-confidence="96">grande</WORD>
        <WORD coords="1104,1415,1247,1358" x-confidence="93">partie</WORD>
        <WORD coords="1274,1416,1743,1358" x-confidence="90">qualitativemement</WORD>
        <WORD coords="1766,1401,1831,1358" x-confidence="96">les</WORD>
        <WORD coords="1856,1400,2029,1362" x-confidence="91">mêmes</WORD>
        <WORD coords="2054,1407,2062,1371" x-confidence="91">;</WORD>
        <WORD coords="2090,1399,2139,1371" x-confidence="96">ce</WORD>
        <WORD coords="2168,1400,2271,1361" x-confidence="95">sont</WORD>
        <WORD coords="2295,1399,2410,1356" x-confidence="70">done</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,1485,618,1442" x-confidence="95">des</WORD>
        <WORD coords="638,1485,793,1441" x-confidence="95">débris</WORD>
        <WORD coords="815,1484,869,1441" x-confidence="93">de</WORD>
        <WORD coords="897,1495,1080,1441" x-confidence="90">leucite,</WORD>
        <WORD coords="1102,1499,1318,1441" x-confidence="56">d’augite,</WORD>
        <WORD coords="1353,1485,1406,1442" x-confidence="93">de</WORD>
        <WORD coords="1439,1499,1758,1442" x-confidence="91">plagioclases,</WORD>
        <WORD coords="1789,1485,1843,1442" x-confidence="92">de</WORD>
        <WORD coords="1872,1497,2137,1441" x-confidence="91">magnétite,</WORD>
        <WORD coords="2160,1498,2262,1441" x-confidence="93">plus</WORD>
        <WORD coords="2284,1483,2412,1454" x-confidence="90">rare-</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,1568,661,1529" x-confidence="93">ment</WORD>
        <WORD coords="694,1579,926,1524" x-confidence="27">d'olivine,</WORD>
        <WORD coords="970,1568,1024,1524" x-confidence="92">de</WORD>
        <WORD coords="1061,1580,1194,1525" x-confidence="91">mica,</WORD>
        <WORD coords="1235,1580,1342,1530" x-confidence="70">ete.,</WORD>
        <WORD coords="1378,1584,1465,1541" x-confidence="96">que</WORD>
        <WORD coords="1497,1568,1587,1525" x-confidence="90">l’on</WORD>
        <WORD coords="1616,1569,1860,1530" x-confidence="96">rencontre</WORD>
        <WORD coords="1892,1568,2068,1539" x-confidence="96">comme</WORD>
        <WORD coords="2103,1568,2408,1524" x-confidence="96">constituants</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,1652,591,1608" x-confidence="96">de</WORD>
        <WORD coords="617,1651,734,1612" x-confidence="96">cette</WORD>
        <WORD coords="756,1666,1014,1608" x-confidence="96">poussière.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="600,1734,644,1692" x-confidence="44">Si</WORD>
        <WORD coords="670,1734,760,1692" x-confidence="91">l’on</WORD>
        <WORD coords="784,1735,892,1696" x-confidence="96">veut</WORD>
        <WORD coords="915,1735,1095,1692" x-confidence="96">étudier</WORD>
        <WORD coords="1119,1735,1161,1692" x-confidence="95">la</WORD>
        <WORD coords="1188,1750,1494,1693" x-confidence="96">composition</WORD>
        <WORD coords="1527,1751,1757,1692" x-confidence="96">chimique</WORD>
        <WORD coords="1781,1736,1836,1692" x-confidence="96">de</WORD>
        <WORD coords="1860,1735,1901,1693" x-confidence="96">la</WORD>
        <WORD coords="1927,1736,2094,1692" x-confidence="96">cendre</WORD>
        <WORD coords="2121,1735,2208,1691" x-confidence="96">afin</WORD>
        <WORD coords="2232,1735,2287,1691" x-confidence="92">de</WORD>
        <WORD coords="2320,1735,2413,1691" x-confidence="91">dis-</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,1818,665,1780" x-confidence="88">cuter</WORD>
        <WORD coords="683,1818,765,1790" x-confidence="96">son</WORD>
        <WORD coords="788,1832,963,1775" x-confidence="93">origine</WORD>
        <WORD coords="991,1819,1126,1780" x-confidence="89">etses</WORD>
        <WORD coords="1148,1820,1368,1775" x-confidence="96">relations</WORD>
        <WORD coords="1393,1820,1499,1791" x-confidence="96">avec</WORD>
        <WORD coords="1521,1820,1562,1776" x-confidence="95">le</WORD>
        <WORD coords="1585,1834,1763,1791" x-confidence="96">magma</WORD>
        <WORD coords="1783,1831,1906,1777" x-confidence="96">neuf,</WORD>
        <WORD coords="1929,1818,1955,1776" x-confidence="96">il</WORD>
        <WORD coords="1979,1819,2050,1780" x-confidence="96">est</WORD>
        <WORD coords="2067,1833,2409,1776" x-confidence="91">indispensable</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,1902,797,1858" x-confidence="78">d'éliminer</WORD>
        <WORD coords="820,1902,886,1859" x-confidence="96">les</WORD>
        <WORD coords="912,1903,1218,1859" x-confidence="96">échantillons</WORD>
        <WORD coords="1241,1903,1473,1860" x-confidence="96">recueillis</WORD>
        <WORD coords="1495,1903,1519,1864" x-confidence="97">à</WORD>
        <WORD coords="1538,1917,1709,1860" x-confidence="96">grande</WORD>
        <WORD coords="1732,1903,1953,1859" x-confidence="96">distance.</WORD>
        <WORD coords="1981,1902,2050,1860" x-confidence="96">Au</WORD>
        <WORD coords="2075,1902,2210,1873" x-confidence="95">cours</WORD>
        <WORD coords="2233,1902,2288,1859" x-confidence="96">de</WORD>
        <WORD coords="2312,1902,2412,1859" x-confidence="94">leur</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,1999,670,1942" x-confidence="96">trajet</WORD>
        <WORD coords="691,1992,863,1942" x-confidence="96">aérien,</WORD>
        <WORD coords="893,1985,959,1942" x-confidence="93">les</WORD>
        <WORD coords="981,1986,1173,1943" x-confidence="96">cendres</WORD>
        <WORD coords="1197,1987,1434,1943" x-confidence="96">subissent</WORD>
        <WORD coords="1455,1987,1509,1959" x-confidence="96">en</WORD>
        <WORD coords="1544,1987,1651,1944" x-confidence="95">effet</WORD>
        <WORD coords="1681,1986,1769,1958" x-confidence="95">une</WORD>
        <WORD coords="1792,2001,2085,1943" x-confidence="95">préparation</WORD>
        <WORD coords="2117,2001,2405,1943" x-confidence="95">mécanique,</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,2085,609,2026" x-confidence="95">qui</WORD>
        <WORD coords="635,2084,746,2031" x-confidence="96">peut</WORD>
        <WORD coords="774,2069,830,2041" x-confidence="96">en</WORD>
        <WORD coords="858,2070,1069,2026" x-confidence="95">modifier</WORD>
        <WORD coords="1091,2069,1131,2026" x-confidence="96">la</WORD>
        <WORD coords="1155,2085,1461,2027" x-confidence="92">composition</WORD>
        <WORD coords="1483,2081,1492,2042" x-confidence="92">;</WORD>
        <WORD coords="1521,2070,1588,2028" x-confidence="96">les</WORD>
        <WORD coords="1617,2070,1922,2027" x-confidence="96">échantillons</WORD>
        <WORD coords="1947,2084,2202,2030" x-confidence="96">provenant</WORD>
        <WORD coords="2230,2069,2290,2026" x-confidence="93">du</WORD>
        <WORD coords="2311,2068,2410,2026" x-confidence="91">voi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,2167,693,2110" x-confidence="91">sinage</WORD>
        <WORD coords="721,2153,780,2110" x-confidence="96">du</WORD>
        <WORD coords="808,2153,984,2113" x-confidence="94">cratère</WORD>
        <WORD coords="1016,2170,1215,2115" x-confidence="96">peuvent</WORD>
        <WORD coords="1240,2154,1363,2110" x-confidence="96">seuls</WORD>
        <WORD coords="1390,2169,1619,2111" x-confidence="95">échapper</WORD>
        <WORD coords="1649,2153,1674,2114" x-confidence="96">à</WORD>
        <WORD coords="1701,2168,1790,2125" x-confidence="96">peu</WORD>
        <WORD coords="1821,2168,1925,2113" x-confidence="95">près</WORD>
        <WORD coords="1959,2153,1983,2114" x-confidence="96">à</WORD>
        <WORD coords="2014,2153,2132,2114" x-confidence="96">cette</WORD>
        <WORD coords="2157,2153,2307,2110" x-confidence="96">action</WORD>
        <WORD coords="2332,2168,2408,2110" x-confidence="95">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,2237,605,2199" x-confidence="96">est</WORD>
        <WORD coords="632,2249,882,2193" x-confidence="89">d’ailleurs,</WORD>
        <WORD coords="919,2238,1121,2194" x-confidence="96">soumise</WORD>
        <WORD coords="1140,2238,1165,2198" x-confidence="96">à</WORD>
        <WORD coords="1190,2238,1270,2195" x-confidence="96">des</WORD>
        <WORD coords="1305,2238,1554,2194" x-confidence="96">variations</WORD>
        <WORD coords="1581,2237,1914,2198" x-confidence="91">extrêmement</WORD>
        <WORD coords="1943,2251,2235,2194" x-confidence="83">complexes</WORD>
        <WORD coords="2219,2255,2236,2189" x-confidence="83">;</WORD>
        <WORD coords="2269,2248,2324,2193" x-confidence="94">si,</WORD>
        <WORD coords="2352,2236,2407,2208" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,2332,656,2278" x-confidence="96">effet,</WORD>
        <WORD coords="686,2321,743,2292" x-confidence="94">on</WORD>
        <WORD coords="776,2335,914,2280" x-confidence="93">opère</WORD>
        <WORD coords="943,2335,1433,2278" x-confidence="91">expérimentalement</WORD>
        <WORD coords="1459,2321,1536,2292" x-confidence="94">sur</WORD>
        <WORD coords="1565,2321,1653,2292" x-confidence="96">une</WORD>
        <WORD coords="1678,2335,1918,2277" x-confidence="96">poussière</WORD>
        <WORD coords="1943,2321,2055,2277" x-confidence="96">dont</WORD>
        <WORD coords="2081,2320,2148,2276" x-confidence="95">les</WORD>
        <WORD coords="2184,2321,2406,2277" x-confidence="96">éléments</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,2405,639,2366" x-confidence="96">sont</WORD>
        <WORD coords="661,2405,950,2366" x-confidence="93">exactement</WORD>
        <WORD coords="985,2416,1198,2362" x-confidence="79">calibrés,</WORD>
        <WORD coords="1237,2405,1336,2361" x-confidence="96">leur</WORD>
        <WORD coords="1366,2420,1689,2362" x-confidence="96">précipitation</WORD>
        <WORD coords="1717,2405,1813,2361" x-confidence="96">doit</WORD>
        <WORD coords="1840,2404,1992,2361" x-confidence="95">suivre</WORD>
        <WORD coords="2016,2404,2183,2361" x-confidence="81">l’ordre</WORD>
        <WORD coords="2217,2405,2272,2361" x-confidence="96">de</WORD>
        <WORD coords="2309,2405,2408,2361" x-confidence="96">leur</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,2489,714,2445" x-confidence="92">densité</WORD>
        <WORD coords="737,2500,746,2460" x-confidence="92">;</WORD>
        <WORD coords="765,2488,882,2445" x-confidence="96">mais</WORD>
        <WORD coords="906,2488,961,2460" x-confidence="96">en</WORD>
        <WORD coords="985,2489,1145,2445" x-confidence="96">réalité</WORD>
        <WORD coords="1171,2488,1260,2459" x-confidence="96">une</WORD>
        <WORD coords="1287,2500,1472,2445" x-confidence="96">cendre,</WORD>
        <WORD coords="1493,2488,1640,2450" x-confidence="96">même</WORD>
        <WORD coords="1666,2489,1760,2448" x-confidence="95">très</WORD>
        <WORD coords="1784,2500,1891,2445" x-confidence="95">fine,</WORD>
        <WORD coords="1921,2488,1990,2449" x-confidence="96">est</WORD>
        <WORD coords="2015,2488,2188,2445" x-confidence="95">formée</WORD>
        <WORD coords="2214,2504,2294,2460" x-confidence="96">par</WORD>
        <WORD coords="2327,2489,2407,2445" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,2572,689,2528" x-confidence="96">débris</WORD>
        <WORD coords="710,2571,765,2528" x-confidence="96">de</WORD>
        <WORD coords="784,2584,1000,2541" x-confidence="96">grosseur</WORD>
        <WORD coords="1017,2571,1110,2532" x-confidence="96">très</WORD>
        <WORD coords="1128,2586,1324,2529" x-confidence="96">inégale,</WORD>
        <WORD coords="1348,2571,1378,2528" x-confidence="82">il</WORD>
        <WORD coords="1395,2573,1644,2529" x-confidence="95">intervient</WORD>
        <WORD coords="1660,2573,1776,2529" x-confidence="95">donc</WORD>
        <WORD coords="1792,2573,1873,2530" x-confidence="96">des</WORD>
        <WORD coords="1896,2587,2136,2529" x-confidence="96">questions</WORD>
        <WORD coords="2159,2572,2214,2529" x-confidence="96">de</WORD>
        <WORD coords="2236,2573,2402,2543" x-confidence="96">masse,</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,2655,599,2613" x-confidence="95">De</WORD>
        <WORD coords="617,2670,736,2612" x-confidence="96">plus,</WORD>
        <WORD coords="757,2655,814,2626" x-confidence="96">au</WORD>
        <WORD coords="837,2655,971,2627" x-confidence="95">cours</WORD>
        <WORD coords="991,2656,1051,2612" x-confidence="96">du</WORD>
        <WORD coords="1070,2670,1206,2613" x-confidence="95">trajet</WORD>
        <WORD coords="1225,2667,1396,2612" x-confidence="95">aérien,</WORD>
        <WORD coords="1420,2657,1598,2617" x-confidence="96">surtout</WORD>
        <WORD coords="1619,2672,1771,2613" x-confidence="96">quand</WORD>
        <WORD coords="1791,2656,1823,2613" x-confidence="90">il</WORD>
        <WORD coords="1845,2656,1916,2617" x-confidence="94">est</WORD>
        <WORD coords="1931,2656,2025,2615" x-confidence="94">très</WORD>
        <WORD coords="2049,2670,2207,2613" x-confidence="95">grand,</WORD>
        <WORD coords="2228,2656,2268,2613" x-confidence="93">le</WORD>
        <WORD coords="2292,2671,2407,2613" x-confidence="92">phé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,2739,728,2699" x-confidence="90">nomène</WORD>
        <WORD coords="753,2739,822,2700" x-confidence="96">est</WORD>
        <WORD coords="839,2754,1102,2696" x-confidence="95">compliqué</WORD>
        <WORD coords="1116,2754,1197,2711" x-confidence="94">par</WORD>
        <WORD coords="1209,2739,1290,2696" x-confidence="94">des</WORD>
        <WORD coords="1302,2740,1551,2696" x-confidence="94">variations</WORD>
        <WORD coords="1564,2741,1676,2697" x-confidence="96">dans</WORD>
        <WORD coords="1695,2740,1736,2698" x-confidence="96">la</WORD>
        <WORD coords="1751,2741,1922,2698" x-confidence="95">vitesse</WORD>
        <WORD coords="1936,2740,1980,2701" x-confidence="95">et</WORD>
        <WORD coords="1999,2740,2111,2697" x-confidence="96">dans</WORD>
        <WORD coords="2125,2740,2168,2697" x-confidence="94">la</WORD>
        <WORD coords="2186,2740,2328,2697" x-confidence="96">durée</WORD>
        <WORD coords="2346,2741,2406,2697" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,2837,780,2783" x-confidence="95">transport,</WORD>
        <WORD coords="812,2823,928,2779" x-confidence="95">ainsi</WORD>
        <WORD coords="949,2838,1036,2795" x-confidence="95">que</WORD>
        <WORD coords="1060,2838,1140,2795" x-confidence="96">par</WORD>
        <WORD coords="1159,2824,1366,2780" x-confidence="96">diverses</WORD>
        <WORD coords="1384,2825,1546,2796" x-confidence="96">causes</WORD>
        <WORD coords="1568,2825,1870,2782" x-confidence="96">accessoires.</WORD>
        <WORD coords="1900,2824,1936,2782" x-confidence="84">Il</WORD>
        <WORD coords="1959,2824,2015,2796" x-confidence="94">en</WORD>
        <WORD coords="2037,2824,2209,2781" x-confidence="96">résulte</WORD>
        <WORD coords="2231,2840,2318,2796" x-confidence="96">que</WORD>
        <WORD coords="2339,2824,2405,2781" x-confidence="95">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,2907,838,2862" x-confidence="96">échantillons</WORD>
        <WORD coords="866,2906,920,2863" x-confidence="96">de</WORD>
        <WORD coords="942,2907,1135,2864" x-confidence="95">cendres</WORD>
        <WORD coords="1154,2909,1389,2865" x-confidence="95">recueillis</WORD>
        <WORD coords="1406,2909,1432,2869" x-confidence="96">à</WORD>
        <WORD coords="1449,2909,1529,2866" x-confidence="96">des</WORD>
        <WORD coords="1553,2910,1784,2866" x-confidence="96">distances</WORD>
        <WORD coords="1802,2909,1857,2866" x-confidence="97">de</WORD>
        <WORD coords="1880,2924,1984,2866" x-confidence="96">plus</WORD>
        <WORD coords="2004,2909,2060,2880" x-confidence="96">en</WORD>
        <WORD coords="2083,2924,2186,2866" x-confidence="96">plus</WORD>
        <WORD coords="2208,2922,2405,2865" x-confidence="96">grandes</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,2991,595,2947" x-confidence="96">du</WORD>
        <WORD coords="633,3005,764,2946" x-confidence="96">point</WORD>
        <WORD coords="805,3004,1029,2946" x-confidence="84">d’origine</WORD>
        <WORD coords="1074,3005,1343,2951" x-confidence="95">présentent</WORD>
        <WORD coords="1379,2993,1574,2954" x-confidence="96">souvent</WORD>
        <WORD coords="1609,2993,1691,2949" x-confidence="96">des</WORD>
        <WORD coords="1719,2993,1969,2949" x-confidence="96">variations</WORD>
        <WORD coords="2012,2993,2067,2950" x-confidence="95">de</WORD>
        <WORD coords="2099,3006,2404,2948" x-confidence="96">composition</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,3088,612,3029" x-confidence="96">qui</WORD>
        <WORD coords="656,3073,761,3033" x-confidence="96">sont</WORD>
        <WORD coords="810,3088,982,3030" x-confidence="95">parfois</WORD>
        <WORD coords="1026,3074,1114,3030" x-confidence="96">fort</WORD>
        <WORD coords="1161,3076,1425,3032" x-confidence="90">différentes</WORD>
        <WORD coords="1472,3077,1528,3033" x-confidence="96">de</WORD>
        <WORD coords="1577,3077,1717,3033" x-confidence="96">celles</WORD>
        <WORD coords="1764,3091,1901,3034" x-confidence="76">qu'on</WORD>
        <WORD coords="1951,3091,2138,3033" x-confidence="96">pouvait</WORD>
        <WORD coords="2178,3090,2405,3046" x-confidence="96">supposer</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,3157,561,3128" x-confidence="96">a</WORD>
        <WORD coords="586,3172,756,3112" x-confidence="89">priori.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="592,3240,645,3198" x-confidence="96">Je</WORD>
        <WORD coords="668,3241,819,3197" x-confidence="96">donne</WORD>
        <WORD coords="841,3242,1067,3197" x-confidence="86">ci-contre</WORD>
        <WORD coords="1093,3243,1208,3198" x-confidence="96">trois</WORD>
        <WORD coords="1231,3260,1465,3200" x-confidence="81">analyses</WORD>
        <WORD coords="1445,3264,1470,3193" x-confidence="81">;</WORD>
        <WORD coords="1495,3245,1562,3202" x-confidence="95">les</WORD>
        <WORD coords="1581,3257,1714,3216" x-confidence="96">unes,</WORD>
        <WORD coords="1738,3244,1765,3215" x-confidence="53">à</WORD>
        <WORD coords="1788,3244,1833,3205" x-confidence="92">et</WORD>
        <WORD coords="1855,3257,1894,3200" x-confidence="90">b,</WORD>
        <WORD coords="1921,3245,2036,3200" x-confidence="96">dues</WORD>
        <WORD coords="2061,3243,2086,3203" x-confidence="95">à</WORD>
        <WORD coords="2106,3244,2166,3201" x-confidence="93">M.</WORD>
        <WORD coords="2196,3255,2397,3198" x-confidence="90">Casoria,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0082.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0083.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0083.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="571,355,739,314" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="776,356,868,322" x-confidence="95">DES</WORD>
        <WORD coords="903,356,1167,322" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1207,356,1269,324" x-confidence="93">DE</WORD>
        <WORD coords="1308,357,1614,315" x-confidence="64">L'ÉRUPTION</WORD>
        <WORD coords="1652,358,1719,325" x-confidence="92">DU</WORD>
        <WORD coords="1764,360,1980,316" x-confidence="91">VÉSUVE.</WORD>
        <WORD coords="2155,357,2193,324" x-confidence="95">61</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="337,484,602,426" x-confidence="96">professeur</WORD>
        <WORD coords="632,470,656,431" x-confidence="96">à</WORD>
        <WORD coords="681,470,847,427" x-confidence="33">l’École</WORD>
        <WORD coords="882,485,1206,428" x-confidence="88">d’agriculture</WORD>
        <WORD coords="1239,471,1293,429" x-confidence="93">de</WORD>
        <WORD coords="1328,471,1487,429" x-confidence="91">Portici</WORD>
        <WORD coords="1519,487,1601,428" x-confidence="85">(1),</WORD>
        <WORD coords="1635,472,1765,430" x-confidence="96">faites</WORD>
        <WORD coords="1798,472,1875,446" x-confidence="96">sur</WORD>
        <WORD coords="1906,473,1968,432" x-confidence="95">les</WORD>
        <WORD coords="2005,474,2197,433" x-confidence="96">cendres</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,567,400,507" x-confidence="96">(a,</WORD>
        <WORD coords="426,566,573,509" x-confidence="93">grises</WORD>
        <WORD coords="597,564,606,525" x-confidence="92">;</WORD>
        <WORD coords="633,564,672,509" x-confidence="31">D,</WORD>
        <WORD coords="696,569,863,509" x-confidence="96">roses),</WORD>
        <WORD coords="893,554,1100,511" x-confidence="96">tombées</WORD>
        <WORD coords="1126,553,1149,514" x-confidence="93">à</WORD>
        <WORD coords="1176,554,1343,511" x-confidence="91">Portici</WORD>
        <WORD coords="1367,553,1433,511" x-confidence="93">les</WORD>
        <WORD coords="1457,551,1482,512" x-confidence="94">9</WORD>
        <WORD coords="1510,553,1554,516" x-confidence="94">et</WORD>
        <WORD coords="1584,553,1637,510" x-confidence="95">10</WORD>
        <WORD coords="1660,553,1767,512" x-confidence="91">avril</WORD>
        <WORD coords="1790,563,1797,528" x-confidence="91">;</WORD>
        <WORD coords="1822,554,1856,513" x-confidence="93">la</WORD>
        <WORD coords="1882,556,2113,514" x-confidence="95">troisième</WORD>
        <WORD coords="2140,569,2194,514" x-confidence="40">(ce)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="333,635,441,592" x-confidence="94">faite</WORD>
        <WORD coords="479,650,559,607" x-confidence="95">par</WORD>
        <WORD coords="603,635,662,594" x-confidence="92">M.</WORD>
        <WORD coords="706,636,859,593" x-confidence="90">Pisani</WORD>
        <WORD coords="909,636,987,608" x-confidence="95">sur</WORD>
        <WORD coords="1030,635,1071,594" x-confidence="95">la</WORD>
        <WORD coords="1112,636,1279,594" x-confidence="95">cendre</WORD>
        <WORD coords="1318,651,1405,609" x-confidence="95">que</WORD>
        <WORD coords="1449,650,1527,594" x-confidence="87">j'ai</WORD>
        <WORD coords="1569,637,1803,593" x-confidence="95">recueillie</WORD>
        <WORD coords="1839,638,1916,610" x-confidence="96">sur</WORD>
        <WORD coords="1956,639,2019,597" x-confidence="95">les</WORD>
        <WORD coords="2061,641,2196,598" x-confidence="96">bords</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="333,719,479,679" x-confidence="93">même</WORD>
        <WORD coords="498,719,558,676" x-confidence="96">du</WORD>
        <WORD coords="578,730,770,679" x-confidence="94">cratère,</WORD>
        <WORD coords="795,719,835,676" x-confidence="95">le</WORD>
        <WORD coords="863,718,888,676" x-confidence="96">3</WORD>
        <WORD coords="906,718,994,676" x-confidence="84">mai</WORD>
        <WORD coords="1018,719,1026,690" x-confidence="92">:</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1504,812,1540,789" x-confidence="47">a.</WORD>
        <WORD coords="1734,813,1766,781" x-confidence="72">b.</WORD>
        <WORD coords="1943,816,1976,793" x-confidence="49">€.</WORD>
       </LINE>
       <LINE>
        <WORD coords="498,869,581,835" x-confidence="24">DORE</WORD>
        <WORD coords="627,869,693,862" x-confidence="35">MMS</WORD>
        <WORD coords="711,868,715,862" x-confidence="56">D</WORD>
        <WORD coords="734,869,740,863" x-confidence="7">a</WORD>
        <WORD coords="757,881,810,831" x-confidence="7">tune</WORD>
        <WORD coords="827,881,857,831" x-confidence="0">d'A</WORD>
        <WORD coords="914,869,951,862" x-confidence="20">IS</WORD>
        <WORD coords="966,881,1014,831" x-confidence="22">COIN</WORD>
        <WORD coords="1032,869,1061,862" x-confidence="0">OI</WORD>
        <WORD coords="1094,869,1132,861" x-confidence="36">OO</WORD>
        <WORD coords="1150,870,1203,863" x-confidence="0">TRS</WORD>
        <WORD coords="1221,869,1319,862" x-confidence="0">SENTE</WORD>
        <WORD coords="1339,869,1345,864" x-confidence="0">E</WORD>
        <WORD coords="1454,874,1583,836" x-confidence="92">48,117</WORD>
        <WORD coords="1681,877,1811,837" x-confidence="92">48,154</WORD>
        <WORD coords="1908,878,2014,838" x-confidence="89">48,00</WORD>
       </LINE>
       <LINE>
        <WORD coords="492,926,544,892" x-confidence="52">AE</WORD>
        <WORD coords="556,926,723,891" x-confidence="27">OR</WORD>
        <WORD coords="853,926,959,919" x-confidence="0">ER</WORD>
        <WORD coords="989,926,1006,920" x-confidence="27">CA</WORD>
        <WORD coords="1049,926,1100,919" x-confidence="11">RS</WORD>
        <WORD coords="1159,926,1241,919" x-confidence="18">ee</WORD>
        <WORD coords="1287,938,1351,887" x-confidence="11">RTE</WORD>
        <WORD coords="1455,932,1585,893" x-confidence="96">19,082</WORD>
        <WORD coords="1683,934,1810,894" x-confidence="94">18,437</WORD>
        <WORD coords="1909,932,2014,896" x-confidence="84">16,10</WORD>
       </LINE>
       <LINE>
        <WORD coords="495,983,605,948" x-confidence="0">RERO</WORD>
        <WORD coords="656,995,700,944" x-confidence="20">ARE</WORD>
        <WORD coords="712,983,850,975" x-confidence="0">PPS</WORD>
        <WORD coords="868,983,942,976" x-confidence="0">CRRE</WORD>
        <WORD coords="962,995,1006,944" x-confidence="11">NOR</WORD>
        <WORD coords="1022,983,1062,975" x-confidence="0">APR</WORD>
        <WORD coords="1081,995,1133,944" x-confidence="0">ERRe</WORD>
        <WORD coords="1158,995,1227,944" x-confidence="41">OPEN</WORD>
        <WORD coords="1251,983,1344,976" x-confidence="21">TEA</WORD>
        <WORD coords="1478,989,1584,950" x-confidence="85">7,109</WORD>
        <WORD coords="1706,990,1811,951" x-confidence="86">7,965</WORD>
        <WORD coords="1931,991,2013,953" x-confidence="57">93,99</WORD>
       </LINE>
       <LINE>
        <WORD coords="495,1040,573,1006" x-confidence="0">IRÉONAR</WORD>
        <WORD coords="668,1040,779,1032" x-confidence="7">RP</WORD>
        <WORD coords="797,1053,823,997" x-confidence="0">ES</WORD>
        <WORD coords="850,1053,939,997" x-confidence="8">PROS</WORD>
        <WORD coords="937,1041,1344,1033" x-confidence="13">REPORT)</WORD>
        <WORD coords="1233,1053,1345,997" x-confidence="18">PTE</WORD>
        <WORD coords="1476,1047,1509,1008" x-confidence="0">2</WORD>
        <WORD coords="1537,1053,1583,997" x-confidence="0">TE)</WORD>
        <WORD coords="1703,1048,1811,1009" x-confidence="95">2,750</WORD>
        <WORD coords="1930,1050,2014,1010" x-confidence="46">4,90</WORD>
       </LINE>
       <LINE>
        <WORD coords="494,1097,583,1063" x-confidence="21">MUNDO</WORD>
        <WORD coords="592,1096,678,1089" x-confidence="0">Eco</WORD>
        <WORD coords="718,1097,750,1089" x-confidence="3">2e</WORD>
        <WORD coords="767,1097,773,1091" x-confidence="30">0</WORD>
        <WORD coords="808,1096,891,1089" x-confidence="7">RTE</WORD>
        <WORD coords="906,1096,954,1089" x-confidence="7">CO</WORD>
        <WORD coords="971,1098,1347,1089" x-confidence="0">IEEE</WORD>
        <WORD coords="1475,1104,1582,1064" x-confidence="95">0,418</WORD>
        <WORD coords="1702,1105,1810,1065" x-confidence="96">0,394</WORD>
        <WORD coords="1965,1096,1981,1080" x-confidence="92">»</WORD>
       </LINE>
       <LINE>
        <WORD coords="493,1164,581,1119" x-confidence="15">NO</WORD>
        <WORD coords="595,1153,684,1146" x-confidence="18">ER</WORD>
        <WORD coords="767,1154,778,1146" x-confidence="36">A</WORD>
        <WORD coords="842,1153,896,1146" x-confidence="10">TE</WORD>
        <WORD coords="914,1155,1345,1146" x-confidence="20">Re</WORD>
        <WORD coords="1297,1168,1346,1115" x-confidence="0">à</WORD>
        <WORD coords="1477,1161,1583,1120" x-confidence="95">3,128</WORD>
        <WORD coords="1703,1162,1811,1122" x-confidence="93">4,432</WORD>
        <WORD coords="1932,1164,2014,1123" x-confidence="96">6,53</WORD>
       </LINE>
       <LINE>
        <WORD coords="491,1211,569,1176" x-confidence="15">(CAD</WORD>
        <WORD coords="580,1210,585,1205" x-confidence="0">E</WORD>
        <WORD coords="604,1210,609,1205" x-confidence="0">0</WORD>
        <WORD coords="640,1210,680,1203" x-confidence="24">te</WORD>
        <WORD coords="708,1211,775,1203" x-confidence="0">MIO</WORD>
        <WORD coords="814,1211,844,1205" x-confidence="46">Di</WORD>
        <WORD coords="861,1223,892,1172" x-confidence="8">Rio</WORD>
        <WORD coords="924,1211,964,1204" x-confidence="17">MS</WORD>
        <WORD coords="1018,1223,1125,1172" x-confidence="5">RME</WORD>
        <WORD coords="1154,1211,1199,1206" x-confidence="11">PE</WORD>
        <WORD coords="1235,1212,1341,1205" x-confidence="13">TER</WORD>
        <WORD coords="1477,1219,1584,1179" x-confidence="94">7,949</WORD>
        <WORD coords="1704,1219,1812,1179" x-confidence="95">8,244</WORD>
        <WORD coords="1912,1221,2016,1181" x-confidence="71">11539</WORD>
       </LINE>
       <LINE>
        <WORD coords="492,1267,559,1233" x-confidence="0">NAS</WORD>
        <WORD coords="599,1269,1349,1261" x-confidence="0">OR</WORD>
        <WORD coords="838,1281,969,1229" x-confidence="16">A</WORD>
        <WORD coords="1085,1281,1134,1229" x-confidence="0"> R</WORD>
        <WORD coords="1280,1281,1351,1229" x-confidence="0">det</WORD>
        <WORD coords="1476,1276,1584,1236" x-confidence="96">2,528</WORD>
        <WORD coords="1703,1276,1809,1236" x-confidence="94">2,871</WORD>
        <WORD coords="1934,1277,2017,1237" x-confidence="95">3,04</WORD>
       </LINE>
       <LINE>
        <WORD coords="492,1326,597,1291" x-confidence="15">KO</WORD>
        <WORD coords="611,1325,779,1318" x-confidence="15">RP</WORD>
        <WORD coords="887,1326,946,1318" x-confidence="7">PR</WORD>
        <WORD coords="1010,1326,1040,1319" x-confidence="20">A</WORD>
        <WORD coords="1159,1326,1253,1319" x-confidence="21">RE</WORD>
        <WORD coords="1287,1326,1347,1320" x-confidence="3">ne</WORD>
        <WORD coords="1475,1333,1581,1293" x-confidence="96">6,403</WORD>
        <WORD coords="1703,1332,1810,1293" x-confidence="96">5,834</WORD>
        <WORD coords="1930,1334,2013,1294" x-confidence="96">5,26</WORD>
       </LINE>
       <LINE>
        <WORD coords="491,1382,577,1348" x-confidence="9">MORT</WORD>
        <WORD coords="629,1396,708,1344" x-confidence="0">Late</WORD>
        <WORD coords="733,1382,782,1375" x-confidence="37">et</WORD>
        <WORD coords="811,1382,853,1375" x-confidence="36">A</WORD>
        <WORD coords="924,1396,1016,1344" x-confidence="0">EEE</WORD>
        <WORD coords="1041,1383,1090,1377" x-confidence="17">OS</WORD>
        <WORD coords="1107,1396,1224,1344" x-confidence="12">COTE</WORD>
        <WORD coords="1249,1383,1350,1376" x-confidence="19">RER</WORD>
        <WORD coords="1515,1379,1531,1363" x-confidence="92">»</WORD>
        <WORD coords="1750,1380,1765,1364" x-confidence="92">»</WORD>
        <WORD coords="1930,1392,2013,1351" x-confidence="93">1,02</WORD>
       </LINE>
       <LINE>
        <WORD coords="491,1440,580,1405" x-confidence="26">Oo</WORD>
        <WORD coords="644,1439,668,1432" x-confidence="40">a</WORD>
        <WORD coords="686,1439,762,1432" x-confidence="11">dome</WORD>
        <WORD coords="788,1440,833,1432" x-confidence="0">Do</WORD>
        <WORD coords="873,1440,972,1432" x-confidence="16">poor</WORD>
        <WORD coords="992,1440,1068,1433" x-confidence="12">CO</WORD>
        <WORD coords="1167,1452,1227,1401" x-confidence="12">ET</WORD>
        <WORD coords="1243,1440,1348,1433" x-confidence="0">EEE</WORD>
        <WORD coords="1470,1447,1579,1407" x-confidence="96">0,852</WORD>
        <WORD coords="1703,1448,1811,1407" x-confidence="96">0,743</WORD>
        <WORD coords="1967,1438,1983,1421" x-confidence="93">»</WORD>
       </LINE>
       <LINE>
        <WORD coords="491,1498,1337,1463" x-confidence="23">CR</WORD>
        <WORD coords="1226,1508,1288,1459" x-confidence="13">UE</WORD>
        <WORD coords="1303,1508,1341,1459" x-confidence="20">Le</WORD>
        <WORD coords="1508,1495,1523,1478" x-confidence="92">»</WORD>
        <WORD coords="1742,1494,1758,1478" x-confidence="93">»</WORD>
        <WORD coords="1927,1505,2013,1466" x-confidence="96">0,49</WORD>
       </LINE>
       <LINE>
        <WORD coords="491,1564,572,1520" x-confidence="10">DDR</WORD>
        <WORD coords="668,1555,742,1547" x-confidence="31">RE</WORD>
        <WORD coords="807,1555,856,1548" x-confidence="39">A</WORD>
        <WORD coords="959,1555,1022,1547" x-confidence="15">NE</WORD>
        <WORD coords="1058,1555,1093,1549" x-confidence="3">2</WORD>
        <WORD coords="1149,1555,1211,1549" x-confidence="0">ONE</WORD>
        <WORD coords="1245,1556,1297,1548" x-confidence="0">LR</WORD>
        <WORD coords="1471,1562,1578,1522" x-confidence="96">0,093</WORD>
        <WORD coords="1706,1562,1814,1522" x-confidence="96">0,095</WORD>
        <WORD coords="1959,1552,1975,1536" x-confidence="93">»</WORD>
       </LINE>
       <LINE>
        <WORD coords="491,1612,562,1577" x-confidence="1">SO</WORD>
        <WORD coords="763,1612,823,1604" x-confidence="12">D</WORD>
        <WORD coords="929,1624,985,1573" x-confidence="0">mn</WORD>
        <WORD coords="1005,1613,1036,1606" x-confidence="12">Ne</WORD>
        <WORD coords="1073,1613,1107,1606" x-confidence="8">en</WORD>
        <WORD coords="1125,1613,1201,1606" x-confidence="12">ne</WORD>
        <WORD coords="1260,1624,1344,1573" x-confidence="42">chere</WORD>
        <WORD coords="1470,1619,1577,1579" x-confidence="96">0,028</WORD>
        <WORD coords="1706,1619,1814,1579" x-confidence="96">0,033</WORD>
        <WORD coords="1960,1610,1976,1594" x-confidence="92">»</WORD>
       </LINE>
       <LINE>
        <WORD coords="483,1669,561,1634" x-confidence="21">FE</WORD>
        <WORD coords="568,1669,703,1662" x-confidence="31">OR</WORD>
        <WORD coords="721,1670,1344,1662" x-confidence="20">RS</WORD>
        <WORD coords="1254,1680,1346,1630" x-confidence="0">ere</WORD>
        <WORD coords="1496,1666,1512,1650" x-confidence="93">»</WORD>
        <WORD coords="1744,1666,1759,1649" x-confidence="92">»</WORD>
        <WORD coords="1929,1677,2013,1637" x-confidence="95">0,25</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="503,1723,518,1717" x-confidence="0">z</WORD>
        <WORD coords="1459,1739,1590,1699" x-confidence="95">99,679</WORD>
        <WORD coords="1699,1740,1829,1699" x-confidence="91">99,552</WORD>
        <WORD coords="1894,1740,2024,1700" x-confidence="67">100,29</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="390,1840,474,1798" x-confidence="96">Ces</WORD>
        <WORD coords="511,1841,625,1798" x-confidence="96">trois</WORD>
        <WORD coords="651,1841,957,1798" x-confidence="96">échantillons</WORD>
        <WORD coords="982,1856,1250,1800" x-confidence="96">présentent</WORD>
        <WORD coords="1273,1842,1400,1803" x-confidence="96">entre</WORD>
        <WORD coords="1422,1841,1512,1813" x-confidence="94">eux</WORD>
        <WORD coords="1542,1855,1890,1798" x-confidence="84">d'importantes</WORD>
        <WORD coords="1923,1842,2199,1799" x-confidence="95">différences</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,1939,611,1880" x-confidence="90">chimiques</WORD>
        <WORD coords="589,1944,612,1876" x-confidence="91">;</WORD>
        <WORD coords="635,1924,691,1881" x-confidence="93">ils</WORD>
        <WORD coords="719,1939,995,1881" x-confidence="47">s’éloignent</WORD>
        <WORD coords="1016,1924,1032,1885" x-confidence="96">à</WORD>
        <WORD coords="1056,1925,1207,1882" x-confidence="96">divers</WORD>
        <WORD coords="1230,1939,1384,1881" x-confidence="95">points</WORD>
        <WORD coords="1411,1925,1466,1881" x-confidence="96">de</WORD>
        <WORD coords="1492,1924,1576,1896" x-confidence="95">vue</WORD>
        <WORD coords="1608,1924,1698,1896" x-confidence="96">non</WORD>
        <WORD coords="1733,1925,1990,1882" x-confidence="95">seulement</WORD>
        <WORD coords="2021,1925,2086,1882" x-confidence="95">les</WORD>
        <WORD coords="2112,1925,2199,1896" x-confidence="95">uns</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,2008,407,1964" x-confidence="96">des</WORD>
        <WORD coords="431,2019,600,1968" x-confidence="95">autres,</WORD>
        <WORD coords="624,2008,739,1964" x-confidence="96">mais</WORD>
        <WORD coords="760,2008,926,1979" x-confidence="96">encore</WORD>
        <WORD coords="951,2008,1005,1965" x-confidence="96">de</WORD>
        <WORD coords="1031,2008,1074,1965" x-confidence="87">la</WORD>
        <WORD coords="1095,2008,1192,1965" x-confidence="96">lave</WORD>
        <WORD coords="1215,2008,1419,1968" x-confidence="95">récente.</WORD>
        <WORD coords="1441,2007,1508,1965" x-confidence="96">On</WORD>
        <WORD coords="1530,2019,1677,1979" x-confidence="96">verra,</WORD>
        <WORD coords="1702,2008,1814,1965" x-confidence="96">dans</WORD>
        <WORD coords="1837,2008,1877,1965" x-confidence="93">le</WORD>
        <WORD coords="1894,2022,2099,1965" x-confidence="96">chapitre</WORD>
        <WORD coords="2118,2020,2192,1967" x-confidence="88">VI,</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,2106,411,2062" x-confidence="96">que</WORD>
        <WORD coords="433,2091,509,2062" x-confidence="96">ces</WORD>
        <WORD coords="532,2091,748,2048" x-confidence="95">nombres</WORD>
        <WORD coords="769,2092,824,2063" x-confidence="96">ne</WORD>
        <WORD coords="843,2107,1208,2049" x-confidence="95">correspondent</WORD>
        <WORD coords="1228,2092,1513,2049" x-confidence="96">strictement</WORD>
        <WORD coords="1536,2091,1560,2052" x-confidence="96">à</WORD>
        <WORD coords="1577,2091,1619,2049" x-confidence="95">la</WORD>
        <WORD coords="1635,2106,1941,2048" x-confidence="95">composition</WORD>
        <WORD coords="1961,2092,2185,2048" x-confidence="29">d'aucune</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,2174,461,2131" x-confidence="96">roche</WORD>
        <WORD coords="511,2174,570,2131" x-confidence="91">du</WORD>
        <WORD coords="616,2186,811,2132" x-confidence="91">Vésuve,</WORD>
        <WORD coords="847,2174,897,2146" x-confidence="95">ce</WORD>
        <WORD coords="932,2190,1009,2132" x-confidence="96">qui</WORD>
        <WORD coords="1046,2190,1318,2132" x-confidence="39">s'explique,</WORD>
        <WORD coords="1356,2185,1605,2131" x-confidence="92">d’ailleurs,</WORD>
        <WORD coords="1641,2189,1819,2131" x-confidence="93">d’après</WORD>
        <WORD coords="1851,2174,1902,2145" x-confidence="96">ce</WORD>
        <WORD coords="1944,2189,2020,2131" x-confidence="96">qui</WORD>
        <WORD coords="2067,2174,2189,2131" x-confidence="96">vient</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,2257,463,2214" x-confidence="83">d'être</WORD>
        <WORD coords="498,2258,563,2214" x-confidence="96">dit</WORD>
        <WORD coords="593,2258,670,2229" x-confidence="96">sur</WORD>
        <WORD coords="698,2257,738,2214" x-confidence="96">le</WORD>
        <WORD coords="781,2258,914,2215" x-confidence="96">mode</WORD>
        <WORD coords="947,2259,1001,2216" x-confidence="96">de</WORD>
        <WORD coords="1032,2258,1276,2215" x-confidence="96">formation</WORD>
        <WORD coords="1313,2259,1394,2215" x-confidence="96">des</WORD>
        <WORD coords="1423,2258,1634,2215" x-confidence="95">cendres.</WORD>
        <WORD coords="1670,2258,1886,2214" x-confidence="77">Celles-ci</WORD>
        <WORD coords="1919,2257,2199,2215" x-confidence="96">renferment</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,2340,379,2312" x-confidence="96">en</WORD>
        <WORD coords="411,2341,541,2302" x-confidence="96">outre</WORD>
        <WORD coords="573,2341,662,2313" x-confidence="96">une</WORD>
        <WORD coords="694,2356,963,2299" x-confidence="96">proportion</WORD>
        <WORD coords="992,2342,1147,2299" x-confidence="96">élevée</WORD>
        <WORD coords="1182,2342,1236,2299" x-confidence="96">de</WORD>
        <WORD coords="1263,2342,1353,2298" x-confidence="96">sels</WORD>
        <WORD coords="1382,2341,1585,2298" x-confidence="93">solubles</WORD>
        <WORD coords="1622,2357,1884,2296" x-confidence="82">(chlorures</WORD>
        <WORD coords="1915,2342,1968,2298" x-confidence="96">de</WORD>
        <WORD coords="1996,2352,2193,2298" x-confidence="95">sodium,</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,2439,594,2381" x-confidence="93">potassium,</WORD>
        <WORD coords="641,2437,936,2382" x-confidence="90">ammonium,</WORD>
        <WORD coords="978,2426,1166,2382" x-confidence="91">sulfates</WORD>
        <WORD coords="1211,2425,1398,2382" x-confidence="90">alcalins</WORD>
        <WORD coords="1439,2424,1484,2386" x-confidence="96">et</WORD>
        <WORD coords="1522,2424,1685,2381" x-confidence="95">sulfate</WORD>
        <WORD coords="1717,2425,1771,2382" x-confidence="95">de</WORD>
        <WORD coords="1812,2437,2021,2382" x-confidence="93">calcium,</WORD>
        <WORD coords="2065,2441,2193,2381" x-confidence="79">ete.),</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,2522,572,2464" x-confidence="96">atteignant</WORD>
        <WORD coords="612,2522,715,2465" x-confidence="96">plus</WORD>
        <WORD coords="755,2509,951,2470" x-confidence="96">souvent</WORD>
        <WORD coords="986,2524,1088,2466" x-confidence="96">plus</WORD>
        <WORD coords="1124,2509,1179,2466" x-confidence="96">de</WORD>
        <WORD coords="1214,2509,1239,2465" x-confidence="96">3</WORD>
        <WORD coords="1279,2523,1506,2479" x-confidence="93">grammes</WORD>
        <WORD coords="1545,2523,1589,2480" x-confidence="92">p.</WORD>
        <WORD coords="1635,2507,1720,2464" x-confidence="96">100</WORD>
        <WORD coords="1754,2508,1798,2469" x-confidence="96">et</WORD>
        <WORD coords="1833,2508,1913,2464" x-confidence="96">des</WORD>
        <WORD coords="1950,2508,2101,2470" x-confidence="96">traces</WORD>
        <WORD coords="2141,2509,2194,2465" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,2592,536,2548" x-confidence="93">matières</WORD>
        <WORD coords="558,2606,980,2548" x-confidence="90">hydrocarbonées.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="379,2675,447,2632" x-confidence="95">Un</WORD>
        <WORD coords="471,2675,552,2631" x-confidence="96">fait</WORD>
        <WORD coords="583,2690,659,2632" x-confidence="96">qui</WORD>
        <WORD coords="683,2675,708,2647" x-confidence="95">a</WORD>
        <WORD coords="730,2690,888,2632" x-confidence="96">frappé</WORD>
        <WORD coords="917,2690,1157,2633" x-confidence="96">beaucoup</WORD>
        <WORD coords="1174,2695,1197,2627" x-confidence="96">a</WORD>
        <WORD coords="1233,2676,1305,2635" x-confidence="96">été</WORD>
        <WORD coords="1331,2675,1371,2633" x-confidence="91">le</WORD>
        <WORD coords="1399,2690,1703,2633" x-confidence="95">changement</WORD>
        <WORD coords="1736,2675,1790,2632" x-confidence="96">de</WORD>
        <WORD coords="1825,2675,2077,2632" x-confidence="96">coloration</WORD>
        <WORD coords="2115,2675,2195,2632" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,2759,514,2715" x-confidence="96">cendres</WORD>
        <WORD coords="530,2758,585,2730" x-confidence="96">au</WORD>
        <WORD coords="605,2758,739,2730" x-confidence="95">cours</WORD>
        <WORD coords="757,2759,812,2716" x-confidence="91">de</WORD>
        <WORD coords="826,2773,1072,2716" x-confidence="86">l’éruption</WORD>
        <WORD coords="1089,2759,1097,2730" x-confidence="91">:</WORD>
        <WORD coords="1116,2759,1271,2717" x-confidence="91">noires</WORD>
        <WORD coords="1291,2759,1345,2731" x-confidence="95">au</WORD>
        <WORD coords="1362,2770,1517,2716" x-confidence="96">début,</WORD>
        <WORD coords="1534,2758,1646,2715" x-confidence="95">elles</WORD>
        <WORD coords="1665,2758,1743,2719" x-confidence="93">ont</WORD>
        <WORD coords="1758,2758,1829,2717" x-confidence="93">été</WORD>
        <WORD coords="1844,2769,2042,2715" x-confidence="95">ensuite,</WORD>
        <WORD coords="2058,2758,2082,2719" x-confidence="93">à</WORD>
        <WORD coords="2096,2773,2196,2730" x-confidence="93">par-</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,2842,378,2799" x-confidence="34">tir</WORD>
        <WORD coords="403,2842,463,2799" x-confidence="95">du</WORD>
        <WORD coords="482,2841,506,2797" x-confidence="95">8</WORD>
        <WORD coords="526,2853,652,2798" x-confidence="96">avril,</WORD>
        <WORD coords="679,2842,786,2798" x-confidence="92">d’un</WORD>
        <WORD coords="804,2842,921,2798" x-confidence="96">brun</WORD>
        <WORD coords="938,2842,1054,2813" x-confidence="93">roux</WORD>
        <WORD coords="1076,2853,1084,2814" x-confidence="91">;</WORD>
        <WORD coords="1106,2856,1209,2799" x-confidence="96">puis</WORD>
        <WORD coords="1236,2841,1335,2799" x-confidence="96">leur</WORD>
        <WORD coords="1357,2842,1547,2798" x-confidence="96">couleur</WORD>
        <WORD coords="1573,2842,1683,2798" x-confidence="93">s’est</WORD>
        <WORD coords="1706,2841,1918,2801" x-confidence="92">atténuée</WORD>
        <WORD coords="1947,2856,2036,2813" x-confidence="96">peu</WORD>
        <WORD coords="2063,2841,2087,2802" x-confidence="96">à</WORD>
        <WORD coords="2107,2856,2196,2814" x-confidence="96">peu</WORD>
       </LINE>
       <LINE>
        <WORD coords="322,2940,439,2897" x-confidence="95">pour</WORD>
        <WORD coords="456,2925,627,2883" x-confidence="95">arriver</WORD>
        <WORD coords="645,2925,699,2897" x-confidence="96">au</WORD>
        <WORD coords="718,2940,812,2882" x-confidence="96">gris</WORD>
        <WORD coords="828,2926,959,2883" x-confidence="88">blanc</WORD>
        <WORD coords="975,2935,983,2899" x-confidence="88">;</WORD>
        <WORD coords="1006,2925,1062,2897" x-confidence="95">en</WORD>
        <WORD coords="1079,2925,1226,2886" x-confidence="96">même</WORD>
        <WORD coords="1242,2941,1390,2887" x-confidence="16">temps</WORD>
        <WORD coords="1404,2925,1445,2882" x-confidence="16">la</WORD>
        <WORD coords="1461,2940,1700,2882" x-confidence="96">poussière</WORD>
        <WORD coords="1720,2925,1791,2887" x-confidence="96">est</WORD>
        <WORD coords="1806,2926,2011,2881" x-confidence="96">devenue</WORD>
        <WORD coords="2029,2925,2082,2882" x-confidence="86">de</WORD>
        <WORD coords="2095,2939,2197,2881" x-confidence="86">plus</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="324,3010,379,2982" x-confidence="95">en</WORD>
        <WORD coords="410,3025,513,2967" x-confidence="95">plus</WORD>
        <WORD coords="543,3010,633,2966" x-confidence="96">fine</WORD>
        <WORD coords="669,3010,713,2971" x-confidence="96">et</WORD>
        <WORD coords="743,3026,942,2981" x-confidence="93">presque</WORD>
        <WORD coords="985,3026,1283,2966" x-confidence="86">impalpable;</WORD>
        <WORD coords="1322,3010,1434,2967" x-confidence="93">c’est</WORD>
        <WORD coords="1464,3010,1506,2967" x-confidence="93">là</WORD>
        <WORD coords="1537,3010,1597,2981" x-confidence="96">un</WORD>
        <WORD coords="1631,3010,1711,2967" x-confidence="96">fait</WORD>
        <WORD coords="1746,3024,1968,2966" x-confidence="96">analogue</WORD>
        <WORD coords="2011,3008,2036,2969" x-confidence="95">à</WORD>
        <WORD coords="2076,3009,2194,2966" x-confidence="95">celui</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="317,3187,408,3143" x-confidence="7">(4)</WORD>
        <WORD coords="432,3174,524,3143" x-confidence="91">Sulla</WORD>
        <WORD coords="541,3184,773,3143" x-confidence="89">composizione</WORD>
        <WORD coords="796,3175,933,3144" x-confidence="91">chimica</WORD>
        <WORD coords="947,3176,1030,3143" x-confidence="93">delle</WORD>
        <WORD coords="1045,3176,1150,3145" x-confidence="92">ceneri</WORD>
        <WORD coords="1170,3176,1340,3145" x-confidence="66">vesuviune</WORD>
        <WORD coords="1357,3176,1471,3144" x-confidence="92">cadute</WORD>
        <WORD coords="1489,3175,1509,3153" x-confidence="91">a</WORD>
        <WORD coords="1527,3176,1650,3145" x-confidence="92">Portici</WORD>
        <WORD coords="1664,3175,1716,3145" x-confidence="77">nei</WORD>
        <WORD coords="1733,3184,1841,3144" x-confidence="91">giorni</WORD>
        <WORD coords="1857,3174,1943,3143" x-confidence="93">9-10</WORD>
        <WORD coords="1962,3182,2068,3142" x-confidence="91">aprile</WORD>
        <WORD coords="2092,3180,2195,3141" x-confidence="89">1906,</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,3236,462,3195" x-confidence="91">Portici,</WORD>
        <WORD coords="483,3227,576,3197" x-confidence="93">1906.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0083.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0084.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0084.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="522,384,565,352" x-confidence="93">62</WORD>
        <WORD coords="1298,394,1340,362" x-confidence="95">A.</WORD>
        <WORD coords="1382,395,1622,361" x-confidence="94">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="523,519,596,462" x-confidence="96">qui</WORD>
        <WORD coords="628,504,649,479" x-confidence="88">à</WORD>
        <WORD coords="674,505,744,466" x-confidence="96">été</WORD>
        <WORD coords="769,506,961,464" x-confidence="95">observé</WORD>
        <WORD coords="986,508,1029,470" x-confidence="93">et</WORD>
        <WORD coords="1057,523,1294,469" x-confidence="96">remarqué</WORD>
        <WORD coords="1319,509,1514,472" x-confidence="96">souvent</WORD>
        <WORD coords="1543,510,1599,483" x-confidence="92">au</WORD>
        <WORD coords="1635,521,1841,469" x-confidence="91">Vésuve</WORD>
        <WORD coords="1825,528,1849,458" x-confidence="92">;</WORD>
        <WORD coords="1871,510,1927,469" x-confidence="93">M.</WORD>
        <WORD coords="1955,511,2114,468" x-confidence="91">Alfano</WORD>
        <WORD coords="2142,511,2229,469" x-confidence="95">cite</WORD>
        <WORD coords="2262,512,2283,474" x-confidence="96">à</WORD>
        <WORD coords="2319,514,2390,475" x-confidence="95">cet</WORD>
       </LINE>
       <LINE>
        <WORD coords="520,598,656,546" x-confidence="96">égard</WORD>
        <WORD coords="686,605,752,546" x-confidence="94">(1)</WORD>
        <WORD coords="784,589,847,548" x-confidence="95">les</WORD>
        <WORD coords="881,605,1118,549" x-confidence="96">éruptions</WORD>
        <WORD coords="1144,591,1199,550" x-confidence="95">de</WORD>
        <WORD coords="1234,604,1362,550" x-confidence="82">1654,</WORD>
        <WORD coords="1398,604,1527,549" x-confidence="95">1660,</WORD>
        <WORD coords="1564,605,1696,551" x-confidence="96">1737,</WORD>
        <WORD coords="1731,604,1864,551" x-confidence="96">1767,</WORD>
        <WORD coords="1919,602,2048,551" x-confidence="96">1779,</WORD>
        <WORD coords="2087,606,2216,551" x-confidence="66">1794,</WORD>
        <WORD coords="2254,607,2387,553" x-confidence="96">1861,</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,672,655,629" x-confidence="80">1872.</WORD>
        <WORD coords="694,672,778,631" x-confidence="95">Dès</WORD>
        <WORD coords="822,680,951,630" x-confidence="95">1768,</WORD>
        <WORD coords="989,674,1043,632" x-confidence="93">de</WORD>
        <WORD coords="1081,675,1222,632" x-confidence="69">Bottis</WORD>
        <WORD coords="1247,676,1432,633" x-confidence="96">écrivait</WORD>
        <WORD coords="1472,693,1567,633" x-confidence="81">(2):</WORD>
        <WORD coords="1602,673,1621,652" x-confidence="70">«</WORD>
        <WORD coords="1657,677,1707,669" x-confidence="14">.….</WORD>
        <WORD coords="1739,676,1783,635" x-confidence="89">In</WORD>
        <WORD coords="1811,676,1876,635" x-confidence="92">sul</WORD>
        <WORD coords="1904,677,2153,638" x-confidence="91">tramontar</WORD>
        <WORD coords="2191,677,2261,635" x-confidence="96">del</WORD>
        <WORD coords="2288,678,2391,636" x-confidence="96">Sole</WORD>
       </LINE>
       <LINE>
        <WORD coords="519,755,744,712" x-confidence="45">comineiô</WORD>
        <WORD coords="773,755,799,713" x-confidence="60">11</WORD>
        <WORD coords="824,756,1018,714" x-confidence="89">Vesuvio</WORD>
        <WORD coords="1042,757,1063,731" x-confidence="80">a</WORD>
        <WORD coords="1090,758,1242,731" x-confidence="92">versar</WORD>
        <WORD coords="1262,759,1396,717" x-confidence="91">molta</WORD>
        <WORD coords="1416,772,1596,732" x-confidence="90">cenere,</WORD>
        <WORD coords="1630,759,1664,718" x-confidence="93">la</WORD>
        <WORD coords="1691,775,1823,717" x-confidence="90">quale</WORD>
        <WORD coords="1851,759,1926,733" x-confidence="93">era</WORD>
        <WORD coords="1952,775,2260,717" x-confidence="91">impalpabile,</WORD>
        <WORD coords="2288,758,2310,734" x-confidence="82">e</WORD>
        <WORD coords="2348,761,2389,719" x-confidence="96">di</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,837,643,796" x-confidence="96">color</WORD>
        <WORD coords="663,838,746,797" x-confidence="90">che</WORD>
        <WORD coords="767,854,972,798" x-confidence="90">pendeva</WORD>
        <WORD coords="994,841,1032,798" x-confidence="85">la</WORD>
        <WORD coords="1048,842,1226,799" x-confidence="53">bianco.</WORD>
        <WORD coords="1255,842,1263,802" x-confidence="0">T</WORD>
        <WORD coords="1296,843,1529,800" x-confidence="87">vecchioni</WORD>
        <WORD coords="1559,844,1599,801" x-confidence="92">in</WORD>
        <WORD coords="1628,843,1767,801" x-confidence="92">veder</WORD>
        <WORD coords="1795,843,1888,800" x-confidence="91">cosi</WORD>
        <WORD coords="1915,843,2021,800" x-confidence="92">fatte</WORD>
        <WORD coords="2056,842,2206,800" x-confidence="89">ceneri</WORD>
        <WORD coords="2237,843,2390,802" x-confidence="89">fecero</WORD>
       </LINE>
       <LINE>
        <WORD coords="516,933,818,879" x-confidence="65">grandissima</WORD>
        <WORD coords="844,924,972,882" x-confidence="68">festa,</WORD>
        <WORD coords="1005,940,1299,883" x-confidence="90">Imperocchè</WORD>
        <WORD coords="1326,938,1477,884" x-confidence="92">eglino</WORD>
        <WORD coords="1494,927,1671,883" x-confidence="90">dissero</WORD>
        <WORD coords="1696,927,1824,899" x-confidence="90">esser</WORD>
        <WORD coords="1848,941,2000,883" x-confidence="92">quello</WORD>
        <WORD coords="2024,938,2166,888" x-confidence="90">certo,</WORD>
        <WORD coords="2190,924,2212,900" x-confidence="90">e</WORD>
        <WORD coords="2240,927,2392,884" x-confidence="91">sicuro</WORD>
       </LINE>
       <LINE>
        <WORD coords="516,1017,674,978" x-confidence="87">segno,</WORD>
        <WORD coords="708,1006,791,964" x-confidence="93">che</WORD>
        <WORD coords="818,1019,887,965" x-confidence="89">già</WORD>
        <WORD coords="918,1007,994,980" x-confidence="95">era</WORD>
        <WORD coords="1019,1008,1061,966" x-confidence="96">in</WORD>
        <WORD coords="1087,1008,1175,966" x-confidence="93">fine</WORD>
        <WORD coords="1208,1010,1452,967" x-confidence="28">lincendio</WORD>
        <WORD coords="1483,1011,1552,967" x-confidence="96">del</WORD>
        <WORD coords="1586,1022,1756,969" x-confidence="93">Monte,</WORD>
        <WORD coords="1790,1011,2080,967" x-confidence="86">secondochè</WORD>
        <WORD coords="2111,1009,2201,967" x-confidence="90">essi</WORD>
        <WORD coords="2231,1009,2316,967" x-confidence="95">ben</WORD>
        <WORD coords="2355,1010,2391,967" x-confidence="94">si</WORD>
       </LINE>
       <LINE>
        <WORD coords="516,1090,816,1047" x-confidence="91">ricordavano</WORD>
        <WORD coords="842,1091,884,1049" x-confidence="91">di</WORD>
        <WORD coords="911,1091,1017,1065" x-confidence="91">aver</WORD>
        <WORD coords="1039,1091,1109,1049" x-confidence="89">cio</WORD>
        <WORD coords="1137,1093,1372,1055" x-confidence="91">osservato</WORD>
        <WORD coords="1402,1093,1442,1051" x-confidence="92">in</WORD>
        <WORD coords="1469,1094,1580,1052" x-confidence="91">altre</WORD>
        <WORD coords="1605,1095,1740,1051" x-confidence="91">simili</WORD>
        <WORD coords="1766,1094,1973,1051" x-confidence="72">Eruzioni</WORD>
        <WORD coords="1996,1094,2003,1065" x-confidence="72">:</WORD>
        <WORD coords="2035,1093,2091,1050" x-confidence="91">ed</WORD>
        <WORD coords="2118,1093,2260,1050" x-confidence="88">infatti</WORD>
        <WORD coords="2293,1093,2317,1050" x-confidence="95">il</WORD>
        <WORD coords="2352,1093,2393,1050" x-confidence="90">lo</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,1188,728,1131" x-confidence="69">presaglo</WORD>
        <WORD coords="751,1174,786,1131" x-confidence="93">si</WORD>
        <WORD coords="813,1175,999,1133" x-confidence="80">verifico</WORD>
        <WORD coords="1026,1191,1107,1149" x-confidence="93">per</WORD>
        <WORD coords="1132,1191,1383,1133" x-confidence="68">l’appunto.</WORD>
        <WORD coords="1418,1173,1435,1154" x-confidence="91">»</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="579,1257,644,1218" x-confidence="96">On</WORD>
        <WORD coords="678,1258,799,1215" x-confidence="95">vient</WORD>
        <WORD coords="832,1259,886,1216" x-confidence="96">de</WORD>
        <WORD coords="921,1259,1019,1216" x-confidence="96">voir</WORD>
        <WORD coords="1060,1274,1211,1216" x-confidence="96">quelle</WORD>
        <WORD coords="1248,1261,1357,1218" x-confidence="96">était</WORD>
        <WORD coords="1395,1260,1436,1218" x-confidence="96">la</WORD>
        <WORD coords="1466,1261,1601,1234" x-confidence="95">cause</WORD>
        <WORD coords="1640,1262,1695,1220" x-confidence="96">de</WORD>
        <WORD coords="1731,1261,1766,1219" x-confidence="95">la</WORD>
        <WORD coords="1807,1261,2059,1218" x-confidence="95">coloration</WORD>
        <WORD coords="2096,1260,2224,1218" x-confidence="95">noire</WORD>
        <WORD coords="2263,1261,2317,1218" x-confidence="96">de</WORD>
        <WORD coords="2353,1260,2393,1218" x-confidence="90">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="517,1341,684,1298" x-confidence="95">cendre</WORD>
        <WORD coords="708,1342,889,1300" x-confidence="96">tombée</WORD>
        <WORD coords="909,1341,933,1303" x-confidence="96">à</WORD>
        <WORD coords="959,1357,1127,1300" x-confidence="95">Naples</WORD>
        <WORD coords="1145,1343,1200,1316" x-confidence="95">au</WORD>
        <WORD coords="1225,1346,1620,1286" x-confidence="95">commencement</WORD>
        <WORD coords="1641,1346,1816,1302" x-confidence="80">d'avril,</WORD>
        <WORD coords="1843,1345,1873,1302" x-confidence="80">Il</WORD>
        <WORD coords="1900,1344,1955,1318" x-confidence="89">ne</WORD>
        <WORD coords="1985,1345,2106,1307" x-confidence="96">reste</WORD>
        <WORD coords="2154,1359,2255,1302" x-confidence="95">plus</WORD>
        <WORD coords="2287,1359,2389,1302" x-confidence="83">qu'à</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,1424,741,1381" x-confidence="95">chercher</WORD>
        <WORD coords="776,1425,866,1397" x-confidence="95">une</WORD>
        <WORD coords="895,1441,1172,1383" x-confidence="96">explication</WORD>
        <WORD coords="1207,1427,1288,1384" x-confidence="96">des</WORD>
        <WORD coords="1314,1429,1562,1385" x-confidence="96">variations</WORD>
        <WORD coords="1605,1430,1659,1387" x-confidence="96">de</WORD>
        <WORD coords="1695,1429,1884,1386" x-confidence="96">couleur</WORD>
        <WORD coords="1924,1429,1979,1386" x-confidence="96">de</WORD>
        <WORD coords="2006,1428,2119,1385" x-confidence="96">celle</WORD>
        <WORD coords="2151,1428,2231,1385" x-confidence="96">des</WORD>
        <WORD coords="2259,1442,2390,1384" x-confidence="96">jours</WORD>
       </LINE>
       <LINE>
        <WORD coords="519,1508,739,1466" x-confidence="96">suivants.</WORD>
        <WORD coords="785,1508,841,1467" x-confidence="96">La</WORD>
        <WORD coords="883,1510,1073,1466" x-confidence="96">couleur</WORD>
        <WORD coords="1106,1510,1237,1470" x-confidence="95">rosée</WORD>
        <WORD coords="1281,1511,1350,1473" x-confidence="96">est</WORD>
        <WORD coords="1389,1512,1696,1469" x-confidence="96">évidemment</WORD>
        <WORD coords="1739,1511,1777,1469" x-confidence="94">le</WORD>
        <WORD coords="1818,1512,2008,1469" x-confidence="96">résultat</WORD>
        <WORD coords="2050,1512,2184,1469" x-confidence="70">d'une</WORD>
        <WORD coords="2224,1525,2396,1468" x-confidence="91">oxyda-</WORD>
       </LINE>
       <LINE>
        <WORD coords="521,1592,613,1550" x-confidence="75">tion</WORD>
        <WORD coords="645,1592,703,1549" x-confidence="96">du</WORD>
        <WORD coords="738,1603,826,1550" x-confidence="94">fer;</WORD>
        <WORD coords="869,1593,934,1550" x-confidence="89">les</WORD>
        <WORD coords="968,1607,1178,1550" x-confidence="94">analyses</WORD>
        <WORD coords="1220,1595,1274,1552" x-confidence="96">de</WORD>
        <WORD coords="1307,1595,1367,1553" x-confidence="92">M.</WORD>
        <WORD coords="1404,1596,1590,1553" x-confidence="91">Casoria</WORD>
        <WORD coords="1616,1595,1655,1554" x-confidence="95">le</WORD>
        <WORD coords="1683,1596,1914,1557" x-confidence="96">montrent</WORD>
        <WORD coords="1943,1596,2195,1557" x-confidence="93">nettement</WORD>
        <WORD coords="2223,1606,2232,1567" x-confidence="92">;</WORD>
        <WORD coords="2272,1594,2391,1556" x-confidence="96">cette</WORD>
       </LINE>
       <LINE>
        <WORD coords="520,1694,764,1638" x-confidence="91">oxydation</WORD>
        <WORD coords="790,1695,899,1641" x-confidence="96">peut</WORD>
        <WORD coords="921,1680,1015,1641" x-confidence="96">être</WORD>
        <WORD coords="1034,1682,1124,1638" x-confidence="96">soit</WORD>
        <WORD coords="1148,1680,1185,1639" x-confidence="93">le</WORD>
        <WORD coords="1211,1682,1401,1639" x-confidence="96">résultat</WORD>
        <WORD coords="1419,1681,1473,1638" x-confidence="96">de</WORD>
        <WORD coords="1492,1695,1807,1638" x-confidence="95">phénomènes</WORD>
        <WORD coords="1831,1690,2033,1636" x-confidence="96">anciens,</WORD>
        <WORD coords="2056,1693,2264,1635" x-confidence="95">produits</WORD>
        <WORD coords="2281,1679,2395,1636" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="521,1762,561,1720" x-confidence="79">le</WORD>
        <WORD coords="575,1770,706,1727" x-confidence="79">cône,</WORD>
        <WORD coords="728,1764,1117,1720" x-confidence="95">antérieurement</WORD>
        <WORD coords="1131,1764,1155,1725" x-confidence="93">à</WORD>
        <WORD coords="1171,1780,1433,1722" x-confidence="61">l’éruption,</WORD>
        <WORD coords="1453,1764,1542,1720" x-confidence="87">soit</WORD>
        <WORD coords="1556,1763,1595,1721" x-confidence="87">le</WORD>
        <WORD coords="1613,1763,1805,1720" x-confidence="96">résultat</WORD>
        <WORD coords="1822,1763,1876,1720" x-confidence="96">de</WORD>
        <WORD coords="1896,1777,2211,1720" x-confidence="93">phénomènes</WORD>
        <WORD coords="2229,1762,2397,1733" x-confidence="88">conco-</WORD>
       </LINE>
       <LINE>
        <WORD coords="521,1848,705,1804" x-confidence="90">mitants</WORD>
        <WORD coords="723,1847,748,1807" x-confidence="96">à</WORD>
        <WORD coords="774,1847,974,1804" x-confidence="54">celle-ci.</WORD>
        <WORD coords="1002,1848,1068,1806" x-confidence="96">On</WORD>
        <WORD coords="1092,1848,1179,1806" x-confidence="96">sait</WORD>
        <WORD coords="1196,1864,1282,1820" x-confidence="96">que</WORD>
        <WORD coords="1303,1848,1369,1805" x-confidence="93">les</WORD>
        <WORD coords="1388,1862,1713,1806" x-confidence="92">dégagements</WORD>
        <WORD coords="1732,1847,1786,1804" x-confidence="95">de</WORD>
        <WORD coords="1804,1861,1882,1818" x-confidence="96">gaz</WORD>
        <WORD coords="1900,1847,2054,1803" x-confidence="96">acides</WORD>
        <WORD coords="2070,1846,2173,1807" x-confidence="92">sont</WORD>
        <WORD coords="2195,1860,2397,1803" x-confidence="91">particu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,1931,763,1888" x-confidence="90">lièrement</WORD>
        <WORD coords="798,1931,1003,1887" x-confidence="95">intenses</WORD>
        <WORD coords="1044,1932,1099,1903" x-confidence="95">au</WORD>
        <WORD coords="1141,1932,1276,1904" x-confidence="96">cours</WORD>
        <WORD coords="1310,1933,1391,1889" x-confidence="92">des</WORD>
        <WORD coords="1435,1946,1748,1902" x-confidence="91">paroxysmes,</WORD>
        <WORD coords="1781,1945,1883,1887" x-confidence="96">puis</WORD>
        <WORD coords="1919,1930,2099,1886" x-confidence="94">ensuite</WORD>
        <WORD coords="2137,1930,2395,1886" x-confidence="95">diminuent</WORD>
       </LINE>
       <LINE>
        <WORD coords="523,2029,611,1986" x-confidence="96">peu</WORD>
        <WORD coords="645,2013,669,1974" x-confidence="95">à</WORD>
        <WORD coords="706,2029,826,1985" x-confidence="93">peu;</WORD>
        <WORD coords="865,2014,964,1971" x-confidence="96">leur</WORD>
        <WORD coords="998,2015,1228,1971" x-confidence="96">influence</WORD>
        <WORD coords="1265,2016,1361,1972" x-confidence="96">doit</WORD>
        <WORD coords="1408,2015,1524,1971" x-confidence="92">donc</WORD>
        <WORD coords="1570,2015,1757,1971" x-confidence="95">devenir</WORD>
        <WORD coords="1791,2014,1845,1970" x-confidence="96">de</WORD>
        <WORD coords="1888,2027,1989,1970" x-confidence="95">plus</WORD>
        <WORD coords="2024,2012,2079,1984" x-confidence="95">en</WORD>
        <WORD coords="2120,2027,2222,1970" x-confidence="95">plus</WORD>
        <WORD coords="2259,2012,2397,1969" x-confidence="96">faible</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,2097,547,2058" x-confidence="96">à</WORD>
        <WORD coords="575,2098,756,2069" x-confidence="96">mesure</WORD>
        <WORD coords="777,2113,865,2069" x-confidence="96">que</WORD>
        <WORD coords="890,2099,1140,2055" x-confidence="49">l'intensité</WORD>
        <WORD coords="1165,2100,1219,2056" x-confidence="93">de</WORD>
        <WORD coords="1241,2114,1484,2055" x-confidence="81">l’éruption</WORD>
        <WORD coords="1509,2106,1750,2055" x-confidence="84">s’atténue,</WORD>
        <WORD coords="1773,2097,1823,2068" x-confidence="96">ce</WORD>
        <WORD coords="1842,2112,1918,2053" x-confidence="96">qui</WORD>
        <WORD coords="1946,2096,2016,2058" x-confidence="95">est</WORD>
        <WORD coords="2035,2096,2268,2054" x-confidence="96">conforme</WORD>
        <WORD coords="2291,2096,2397,2067" x-confidence="95">avec</WORD>
       </LINE>
       <LINE>
        <WORD coords="524,2182,949,2138" x-confidence="46">l’éclaircissement</WORD>
        <WORD coords="971,2183,1025,2139" x-confidence="96">de</WORD>
        <WORD coords="1053,2182,1094,2139" x-confidence="96">la</WORD>
        <WORD coords="1110,2183,1299,2139" x-confidence="96">couleur</WORD>
        <WORD coords="1322,2183,1376,2139" x-confidence="96">de</WORD>
        <WORD coords="1403,2182,1444,2139" x-confidence="93">la</WORD>
        <WORD coords="1467,2183,1634,2139" x-confidence="96">cendre</WORD>
        <WORD coords="1659,2181,1766,2153" x-confidence="95">avec</WORD>
        <WORD coords="1790,2180,1831,2137" x-confidence="91">le</WORD>
        <WORD coords="1853,2195,2019,2142" x-confidence="96">temps.</WORD>
        <WORD coords="2046,2181,2160,2137" x-confidence="96">Mais</WORD>
        <WORD coords="2183,2180,2223,2137" x-confidence="93">le</WORD>
        <WORD coords="2247,2180,2397,2139" x-confidence="92">méca-</WORD>
       </LINE>
       <LINE>
        <WORD coords="524,2266,670,2223" x-confidence="90">nisme</WORD>
        <WORD coords="700,2281,787,2237" x-confidence="96">que</WORD>
        <WORD coords="807,2279,854,2221" x-confidence="96">je</WORD>
        <WORD coords="888,2281,1089,2238" x-confidence="95">suppose</WORD>
        <WORD coords="1125,2266,1151,2227" x-confidence="96">à</WORD>
        <WORD coords="1180,2266,1222,2223" x-confidence="95">la</WORD>
        <WORD coords="1254,2281,1528,2223" x-confidence="95">production</WORD>
        <WORD coords="1566,2266,1622,2223" x-confidence="96">de</WORD>
        <WORD coords="1657,2265,1774,2226" x-confidence="96">cette</WORD>
        <WORD coords="1812,2265,1979,2221" x-confidence="95">cendre</WORD>
        <WORD coords="2011,2264,2200,2221" x-confidence="93">conduit</WORD>
        <WORD coords="2236,2265,2399,2223" x-confidence="91">néces-</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,2350,774,2306" x-confidence="92">sairement</WORD>
        <WORD coords="795,2349,820,2310" x-confidence="96">à</WORD>
        <WORD coords="848,2350,1163,2306" x-confidence="24">l'élimination</WORD>
        <WORD coords="1201,2365,1492,2307" x-confidence="96">progressive</WORD>
        <WORD coords="1528,2350,1609,2307" x-confidence="95">des</WORD>
        <WORD coords="1633,2364,1844,2305" x-confidence="95">produits</WORD>
        <WORD coords="1868,2348,2174,2305" x-confidence="92">entièrement</WORD>
        <WORD coords="2203,2362,2394,2305" x-confidence="81">oxydés.</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,2432,589,2390" x-confidence="95">En</WORD>
        <WORD coords="617,2445,739,2390" x-confidence="92">effet,</WORD>
        <WORD coords="762,2433,874,2390" x-confidence="96">dans</WORD>
        <WORD coords="892,2433,942,2404" x-confidence="92">ce</WORD>
        <WORD coords="957,2448,1234,2404" x-confidence="90">concassage</WORD>
        <WORD coords="1254,2444,1503,2390" x-confidence="90">continuel,</WORD>
        <WORD coords="1527,2447,1715,2389" x-confidence="96">produit</WORD>
        <WORD coords="1737,2433,1848,2389" x-confidence="95">dans</WORD>
        <WORD coords="1872,2431,2126,2388" x-confidence="82">l’intérieur</WORD>
        <WORD coords="2149,2432,2208,2388" x-confidence="96">du</WORD>
        <WORD coords="2226,2432,2402,2392" x-confidence="94">cratère</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,2516,638,2488" x-confidence="96">sous</WORD>
        <WORD coords="680,2517,820,2473" x-confidence="56">l'effet</WORD>
        <WORD coords="857,2517,939,2474" x-confidence="96">des</WORD>
        <WORD coords="980,2532,1247,2474" x-confidence="95">explosions</WORD>
        <WORD coords="1292,2532,1426,2479" x-confidence="68">avant</WORD>
        <WORD coords="1464,2517,1555,2473" x-confidence="96">lieu</WORD>
        <WORD coords="1593,2516,1647,2488" x-confidence="95">au</WORD>
        <WORD coords="1678,2516,1837,2473" x-confidence="94">milieu</WORD>
        <WORD coords="1871,2516,1926,2472" x-confidence="96">de</WORD>
        <WORD coords="1951,2515,2205,2472" x-confidence="96">matériaux</WORD>
        <WORD coords="2231,2516,2402,2472" x-confidence="96">solides</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,2611,735,2557" x-confidence="91">éboulés,</WORD>
        <WORD coords="760,2600,826,2557" x-confidence="93">les</WORD>
        <WORD coords="849,2601,1015,2557" x-confidence="92">roches</WORD>
        <WORD coords="1031,2601,1225,2558" x-confidence="92">altérées</WORD>
        <WORD coords="1243,2616,1324,2572" x-confidence="96">par</WORD>
        <WORD coords="1344,2601,1410,2558" x-confidence="93">les</WORD>
        <WORD coords="1427,2612,1710,2557" x-confidence="88">fumerolles,</WORD>
        <WORD coords="1736,2600,1791,2571" x-confidence="96">en</WORD>
        <WORD coords="1814,2599,1967,2556" x-confidence="96">raison</WORD>
        <WORD coords="1992,2600,2047,2556" x-confidence="96">de</WORD>
        <WORD coords="2066,2599,2166,2556" x-confidence="96">leur</WORD>
        <WORD coords="2185,2614,2398,2555" x-confidence="95">fragilité,</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,2684,714,2640" x-confidence="96">doivent</WORD>
        <WORD coords="743,2684,837,2644" x-confidence="96">être</WORD>
        <WORD coords="870,2684,935,2641" x-confidence="96">les</WORD>
        <WORD coords="966,2699,1219,2641" x-confidence="93">premières</WORD>
        <WORD coords="1242,2699,1526,2641" x-confidence="90">pulvérisées</WORD>
        <WORD coords="1547,2684,1592,2646" x-confidence="96">et</WORD>
        <WORD coords="1613,2699,1693,2655" x-confidence="96">par</WORD>
        <WORD coords="1716,2684,1834,2640" x-confidence="96">suite</WORD>
        <WORD coords="1861,2683,1927,2640" x-confidence="94">les</WORD>
        <WORD coords="1958,2698,2211,2640" x-confidence="93">premières</WORD>
        <WORD coords="2234,2684,2403,2644" x-confidence="87">entrai-</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,2767,639,2727" x-confidence="96">nées</WORD>
        <WORD coords="657,2767,766,2739" x-confidence="96">sous</WORD>
        <WORD coords="788,2767,933,2724" x-confidence="95">forme</WORD>
        <WORD coords="951,2768,1005,2724" x-confidence="96">de</WORD>
        <WORD coords="1030,2782,1288,2725" x-confidence="95">poussière.</WORD>
        <WORD coords="1316,2768,1409,2727" x-confidence="96">Peu</WORD>
        <WORD coords="1429,2768,1454,2727" x-confidence="96">à</WORD>
        <WORD coords="1476,2783,1565,2740" x-confidence="96">peu</WORD>
        <WORD coords="1583,2768,1649,2725" x-confidence="94">les</WORD>
        <WORD coords="1674,2768,1932,2725" x-confidence="95">matériaux</WORD>
        <WORD coords="1948,2767,2096,2726" x-confidence="96">restés</WORD>
        <WORD coords="2116,2768,2227,2724" x-confidence="96">dans</WORD>
        <WORD coords="2246,2766,2286,2724" x-confidence="93">le</WORD>
        <WORD coords="2305,2766,2404,2738" x-confidence="90">cra-</WORD>
       </LINE>
       <LINE>
        <WORD coords="529,2850,624,2811" x-confidence="90">tère</WORD>
        <WORD coords="639,2851,826,2807" x-confidence="96">doivent</WORD>
        <WORD coords="840,2851,956,2807" x-confidence="93">donc</WORD>
        <WORD coords="975,2851,1217,2808" x-confidence="21">s'enrichir</WORD>
        <WORD coords="1235,2851,1288,2823" x-confidence="96">en</WORD>
        <WORD coords="1309,2852,1473,2809" x-confidence="92">roches</WORD>
        <WORD coords="1492,2864,1701,2808" x-confidence="91">intactes,</WORD>
        <WORD coords="1721,2852,1887,2808" x-confidence="96">dont</WORD>
        <WORD coords="1845,2871,1885,2803" x-confidence="96">la</WORD>
        <WORD coords="1903,2866,2161,2807" x-confidence="95">poussière,</WORD>
        <WORD coords="2181,2851,2236,2807" x-confidence="96">de</WORD>
        <WORD coords="2252,2850,2403,2807" x-confidence="95">moins</WORD>
       </LINE>
       <LINE>
        <WORD coords="530,2933,585,2906" x-confidence="95">en</WORD>
        <WORD coords="606,2934,754,2891" x-confidence="95">moins</WORD>
        <WORD coords="786,2934,912,2891" x-confidence="96">riche</WORD>
        <WORD coords="941,2936,995,2906" x-confidence="93">en</WORD>
        <WORD coords="1022,2947,1258,2892" x-confidence="91">hématite,</WORD>
        <WORD coords="1283,2950,1476,2893" x-confidence="96">possède</WORD>
        <WORD coords="1502,2937,1591,2907" x-confidence="96">une</WORD>
        <WORD coords="1615,2936,1806,2893" x-confidence="96">couleur</WORD>
        <WORD coords="1829,2936,1884,2892" x-confidence="96">de</WORD>
        <WORD coords="1910,2950,2013,2892" x-confidence="95">plus</WORD>
        <WORD coords="2039,2934,2094,2906" x-confidence="95">en</WORD>
        <WORD coords="2119,2949,2220,2891" x-confidence="95">plus</WORD>
        <WORD coords="2244,2934,2398,2891" x-confidence="91">claire.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="595,3018,872,2975" x-confidence="84">L'influence</WORD>
        <WORD coords="887,3018,941,2975" x-confidence="86">de</WORD>
        <WORD coords="954,3019,1171,2975" x-confidence="89">lafinesse</WORD>
        <WORD coords="1191,3035,1622,2971" x-confidence="91">deséléments</WORD>
        <WORD coords="1516,3041,1615,2967" x-confidence="96">joue</WORD>
        <WORD coords="1642,3020,1764,2976" x-confidence="89">aussi</WORD>
        <WORD coords="1778,3020,1944,2976" x-confidence="87">unrôle</WORD>
        <WORD coords="1959,3020,2071,2975" x-confidence="0">dans</WORD>
        <WORD coords="2084,3018,2124,2974" x-confidence="0">le</WORD>
        <WORD coords="2140,3033,2375,2974" x-confidence="93">problème</WORD>
        <WORD coords="2391,3024,2400,2988" x-confidence="90">;</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="574,3180,616,3139" x-confidence="86">(4)</WORD>
        <WORD coords="640,3179,697,3139" x-confidence="95">Op.</WORD>
        <WORD coords="718,3170,773,3141" x-confidence="93">cit.</WORD>
       </LINE>
       <LINE>
        <WORD coords="573,3232,616,3192" x-confidence="93">(2)</WORD>
        <WORD coords="636,3230,887,3193" x-confidence="92">Ragionamento</WORD>
        <WORD coords="909,3224,1038,3194" x-confidence="90">istorico</WORD>
        <WORD coords="1057,3226,1284,3193" x-confidence="82">dell'Incendio</WORD>
        <WORD coords="1303,3226,1354,3194" x-confidence="93">del</WORD>
        <WORD coords="1379,3227,1511,3196" x-confidence="92">Vesuvio</WORD>
        <WORD coords="1530,3228,1685,3194" x-confidence="87">accaduto</WORD>
        <WORD coords="1701,3226,1753,3194" x-confidence="92">nel</WORD>
        <WORD coords="1777,3227,1859,3203" x-confidence="92">mese</WORD>
        <WORD coords="1877,3225,1911,3194" x-confidence="93">di</WORD>
        <WORD coords="1934,3227,2063,3193" x-confidence="91">Ottobre</WORD>
        <WORD coords="2080,3224,2132,3192" x-confidence="90">nel</WORD>
        <WORD coords="2171,3227,2316,3190" x-confidence="85">MDCCLX</WORD>
        <WORD coords="2332,3231,2402,3190" x-confidence="92">VIT,</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,3289,666,3243" x-confidence="96">Napoli,</WORD>
        <WORD coords="688,3282,779,3245" x-confidence="93">1768,</WORD>
        <WORD coords="798,3290,829,3254" x-confidence="93">p.</WORD>
        <WORD coords="855,3277,906,3246" x-confidence="79">38,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0084.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0085.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0085.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="569,375,739,331" x-confidence="87">ÉTUDE</WORD>
        <WORD coords="778,376,871,341" x-confidence="95">DES</WORD>
        <WORD coords="911,377,1173,339" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1212,376,1276,341" x-confidence="92">DE</WORD>
        <WORD coords="1311,376,1616,333" x-confidence="91">L'ÉRUPTION</WORD>
        <WORD coords="1658,375,1723,342" x-confidence="91">DU</WORD>
        <WORD coords="1761,375,1978,334" x-confidence="84">VÉSUVE.</WORD>
        <WORD coords="2161,369,2204,336" x-confidence="96">63</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="341,487,426,444" x-confidence="95">elle</WORD>
        <WORD coords="457,487,481,460" x-confidence="65">à</WORD>
        <WORD coords="502,501,744,449" x-confidence="95">augmenté</WORD>
        <WORD coords="771,488,877,461" x-confidence="90">avec</WORD>
        <WORD coords="913,489,950,447" x-confidence="87">le</WORD>
        <WORD coords="979,504,1128,451" x-confidence="96">temps</WORD>
        <WORD coords="1151,489,1196,451" x-confidence="96">et</WORD>
        <WORD coords="1225,489,1311,447" x-confidence="93">l’on</WORD>
        <WORD coords="1337,503,1585,447" x-confidence="95">comprend</WORD>
        <WORD coords="1613,502,1854,445" x-confidence="95">pourquoi.</WORD>
        <WORD coords="1896,487,1980,447" x-confidence="95">Dès</WORD>
        <WORD coords="2009,502,2094,461" x-confidence="96">que</WORD>
        <WORD coords="2126,486,2207,446" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,585,489,528" x-confidence="96">pluies</WORD>
        <WORD coords="513,572,590,533" x-confidence="95">ont</WORD>
        <WORD coords="615,572,879,532" x-confidence="96">commencé</WORD>
        <WORD coords="908,572,933,533" x-confidence="96">à</WORD>
        <WORD coords="966,572,1086,530" x-confidence="95">laver</WORD>
        <WORD coords="1118,572,1155,530" x-confidence="89">la</WORD>
        <WORD coords="1189,572,1365,531" x-confidence="96">surface</WORD>
        <WORD coords="1398,572,1455,530" x-confidence="96">du</WORD>
        <WORD coords="1487,582,1570,529" x-confidence="96">sol,</WORD>
        <WORD coords="1607,585,1795,529" x-confidence="83">l'aspect</WORD>
        <WORD coords="1828,571,1881,528" x-confidence="95">de</WORD>
        <WORD coords="1924,584,2114,543" x-confidence="95">paysage</WORD>
        <WORD coords="2152,570,2206,529" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,666,473,611" x-confidence="96">neige</WORD>
        <WORD coords="496,669,710,615" x-confidence="96">présenté</WORD>
        <WORD coords="736,670,816,627" x-confidence="96">par</WORD>
        <WORD coords="843,655,907,612" x-confidence="93">les</WORD>
        <WORD coords="936,655,1157,613" x-confidence="96">hauteurs</WORD>
        <WORD coords="1181,656,1239,613" x-confidence="94">du</WORD>
        <WORD coords="1270,655,1427,612" x-confidence="95">volcan</WORD>
        <WORD coords="1455,653,1479,627" x-confidence="91">a</WORD>
        <WORD coords="1498,654,1568,614" x-confidence="96">été</WORD>
        <WORD coords="1595,654,1796,611" x-confidence="72">modifié.</WORD>
        <WORD coords="1828,653,2203,611" x-confidence="67">L'entrainement</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,737,421,695" x-confidence="96">des</WORD>
        <WORD coords="456,752,702,695" x-confidence="96">particules</WORD>
        <WORD coords="730,738,822,698" x-confidence="93">très</WORD>
        <WORD coords="847,738,1037,710" x-confidence="89">menues</WORD>
        <WORD coords="1067,738,1140,695" x-confidence="94">n’a</WORD>
        <WORD coords="1164,752,1244,710" x-confidence="93">pas</WORD>
        <WORD coords="1270,738,1394,695" x-confidence="91">tardé</WORD>
        <WORD coords="1419,737,1443,698" x-confidence="92">à</WORD>
        <WORD coords="1466,737,1716,694" x-confidence="91">assombrir</WORD>
        <WORD coords="1738,736,1777,694" x-confidence="95">la</WORD>
        <WORD coords="1795,737,1962,694" x-confidence="94">cendre</WORD>
        <WORD coords="1987,735,2026,698" x-confidence="96">et</WORD>
        <WORD coords="2049,735,2070,698" x-confidence="96">à</WORD>
        <WORD coords="2099,735,2207,694" x-confidence="93">faire</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,835,593,782" x-confidence="93">apparaître</WORD>
        <WORD coords="632,820,673,778" x-confidence="94">la</WORD>
        <WORD coords="704,820,894,778" x-confidence="96">couleur</WORD>
        <WORD coords="933,835,1099,792" x-confidence="96">propre</WORD>
        <WORD coords="1129,821,1183,778" x-confidence="96">de</WORD>
        <WORD coords="1207,819,1247,777" x-confidence="94">la</WORD>
        <WORD coords="1281,826,1436,777" x-confidence="96">roche,</WORD>
        <WORD coords="1476,834,1556,792" x-confidence="96">par</WORD>
        <WORD coords="1588,819,1626,777" x-confidence="95">la</WORD>
        <WORD coords="1660,819,1772,776" x-confidence="96">mise</WORD>
        <WORD coords="1809,818,1830,780" x-confidence="96">à</WORD>
        <WORD coords="1864,819,1924,791" x-confidence="95">nu</WORD>
        <WORD coords="1959,819,2040,777" x-confidence="95">des</WORD>
        <WORD coords="2071,832,2206,776" x-confidence="95">petits</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,918,587,861" x-confidence="93">fragments</WORD>
        <WORD coords="614,915,819,860" x-confidence="92">sableux,</WORD>
        <WORD coords="849,903,939,875" x-confidence="96">non</WORD>
        <WORD coords="971,903,1219,863" x-confidence="75">entraînés.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="401,986,434,942" x-confidence="91">Il</WORD>
        <WORD coords="457,986,566,943" x-confidence="96">était</WORD>
        <WORD coords="601,985,778,946" x-confidence="96">tentant</WORD>
        <WORD coords="803,986,858,942" x-confidence="96">de</WORD>
        <WORD coords="886,985,998,943" x-confidence="96">faire</WORD>
        <WORD coords="1030,996,1297,942" x-confidence="96">intervenir,</WORD>
        <WORD coords="1325,999,1440,957" x-confidence="95">pour</WORD>
        <WORD coords="1467,999,1772,942" x-confidence="27">l'explication</WORD>
        <WORD coords="1797,986,1852,943" x-confidence="95">de</WORD>
        <WORD coords="1883,984,1922,942" x-confidence="95">la</WORD>
        <WORD coords="1955,985,2205,942" x-confidence="96">coloration</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1069,531,1026" x-confidence="96">blanche</WORD>
        <WORD coords="551,1069,605,1026" x-confidence="96">de</WORD>
        <WORD coords="627,1068,669,1026" x-confidence="95">la</WORD>
        <WORD coords="691,1068,780,1025" x-confidence="96">fine</WORD>
        <WORD coords="806,1083,1065,1026" x-confidence="96">poussière,</WORD>
        <WORD coords="1092,1083,1381,1025" x-confidence="28">l'hypothèse</WORD>
        <WORD coords="1399,1069,1504,1025" x-confidence="89">d’un</WORD>
        <WORD coords="1527,1068,1913,1025" x-confidence="96">enrichissement</WORD>
        <WORD coords="1932,1068,1986,1040" x-confidence="92">en</WORD>
        <WORD coords="2011,1068,2173,1026" x-confidence="90">leucite</WORD>
        <WORD coords="2195,1078,2204,1040" x-confidence="91">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1152,387,1124" x-confidence="96">ce</WORD>
        <WORD coords="410,1152,600,1109" x-confidence="96">minéral</WORD>
        <WORD coords="627,1152,750,1111" x-confidence="96">étant</WORD>
        <WORD coords="768,1151,808,1109" x-confidence="95">le</WORD>
        <WORD coords="834,1152,983,1108" x-confidence="95">moins</WORD>
        <WORD coords="1006,1152,1148,1108" x-confidence="95">dense</WORD>
        <WORD coords="1166,1166,1308,1108" x-confidence="95">parmi</WORD>
        <WORD coords="1335,1151,1450,1123" x-confidence="95">ceux</WORD>
        <WORD coords="1473,1167,1550,1108" x-confidence="95">qui</WORD>
        <WORD coords="1575,1152,1855,1109" x-confidence="96">constituent</WORD>
        <WORD coords="1874,1151,1941,1109" x-confidence="90">les</WORD>
        <WORD coords="1965,1151,2129,1109" x-confidence="96">roches</WORD>
        <WORD coords="2149,1151,2207,1108" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="336,1236,515,1194" x-confidence="92">Vésuve</WORD>
        <WORD coords="531,1236,706,1192" x-confidence="96">devrait</WORD>
        <WORD coords="725,1250,793,1207" x-confidence="96">par</WORD>
        <WORD coords="812,1243,955,1178" x-confidence="93">suite,</WORD>
        <WORD coords="972,1250,1338,1191" x-confidence="36">{héoriquement,</WORD>
        <WORD coords="1357,1236,1537,1192" x-confidence="96">tomber</WORD>
        <WORD coords="1554,1235,1593,1192" x-confidence="91">le</WORD>
        <WORD coords="1614,1236,1797,1192" x-confidence="96">dernier</WORD>
        <WORD coords="1812,1251,1962,1193" x-confidence="95">quand</WORD>
        <WORD coords="1981,1235,2015,1193" x-confidence="94">la</WORD>
        <WORD coords="2033,1249,2207,1192" x-confidence="96">poudre</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1319,560,1276" x-confidence="94">résultant</WORD>
        <WORD coords="572,1320,626,1276" x-confidence="93">de</WORD>
        <WORD coords="643,1319,962,1275" x-confidence="11">l'écrasement</WORD>
        <WORD coords="979,1319,1033,1275" x-confidence="96">de</WORD>
        <WORD coords="1050,1318,1257,1275" x-confidence="52">celles-ci</WORD>
        <WORD coords="1277,1318,1346,1280" x-confidence="96">est</WORD>
        <WORD coords="1361,1318,1477,1275" x-confidence="96">mise</WORD>
        <WORD coords="1494,1318,1549,1290" x-confidence="96">en</WORD>
        <WORD coords="1565,1334,1841,1276" x-confidence="96">suspension</WORD>
        <WORD coords="1858,1319,1971,1276" x-confidence="96">dans</WORD>
        <WORD coords="1986,1318,2101,1276" x-confidence="78">l'air.</WORD>
        <WORD coords="2126,1317,2209,1277" x-confidence="96">Les</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,1418,545,1360" x-confidence="48">analyses</WORD>
        <WORD coords="563,1402,618,1374" x-confidence="96">ne</WORD>
        <WORD coords="642,1417,920,1363" x-confidence="95">permettent</WORD>
        <WORD coords="941,1417,1022,1373" x-confidence="96">pas</WORD>
        <WORD coords="1048,1417,1305,1358" x-confidence="55">d'accepter</WORD>
        <WORD coords="1328,1402,1445,1363" x-confidence="96">cette</WORD>
        <WORD coords="1468,1418,1742,1359" x-confidence="93">hypothèse,</WORD>
        <WORD coords="1768,1418,1961,1360" x-confidence="95">puisque</WORD>
        <WORD coords="1986,1402,2027,1359" x-confidence="96">la</WORD>
        <WORD coords="2041,1402,2207,1359" x-confidence="96">cendre</WORD>
       </LINE>
       <LINE>
        <WORD coords="336,1486,378,1444" x-confidence="95">la</WORD>
        <WORD coords="394,1502,497,1443" x-confidence="96">plus</WORD>
        <WORD coords="522,1497,733,1443" x-confidence="95">blanche,</WORD>
        <WORD coords="760,1500,904,1443" x-confidence="95">parmi</WORD>
        <WORD coords="922,1486,1061,1443" x-confidence="96">celles</WORD>
        <WORD coords="1081,1501,1159,1442" x-confidence="96">qui</WORD>
        <WORD coords="1177,1486,1255,1447" x-confidence="96">ont</WORD>
        <WORD coords="1283,1486,1353,1445" x-confidence="96">été</WORD>
        <WORD coords="1388,1501,1642,1443" x-confidence="96">analysées,</WORD>
        <WORD coords="1670,1488,1740,1448" x-confidence="96">est</WORD>
        <WORD coords="1765,1487,1807,1443" x-confidence="93">la</WORD>
        <WORD coords="1828,1502,1930,1444" x-confidence="96">plus</WORD>
        <WORD coords="1962,1501,2129,1457" x-confidence="95">pauvre</WORD>
        <WORD coords="2154,1484,2208,1457" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,1586,520,1531" x-confidence="92">potasse</WORD>
        <WORD coords="547,1570,592,1531" x-confidence="96">et</WORD>
        <WORD coords="613,1585,694,1542" x-confidence="96">par</WORD>
        <WORD coords="711,1570,829,1527" x-confidence="96">suite</WORD>
        <WORD coords="855,1569,897,1527" x-confidence="89">la</WORD>
        <WORD coords="918,1570,1067,1526" x-confidence="93">moins</WORD>
        <WORD coords="1093,1585,1360,1526" x-confidence="90">leucitique.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="399,1654,525,1612" x-confidence="96">Cette</WORD>
        <WORD coords="539,1654,801,1610" x-confidence="96">discussion</WORD>
        <WORD coords="815,1653,994,1615" x-confidence="96">montre</WORD>
        <WORD coords="1010,1653,1221,1610" x-confidence="48">combien</WORD>
        <WORD coords="1237,1653,1266,1610" x-confidence="48">il</WORD>
        <WORD coords="1279,1655,1374,1612" x-confidence="89">faut</WORD>
        <WORD coords="1388,1655,1485,1615" x-confidence="96">être</WORD>
        <WORD coords="1499,1670,1698,1612" x-confidence="93">prudent</WORD>
        <WORD coords="1710,1656,1823,1612" x-confidence="93">dans</WORD>
        <WORD coords="1838,1655,1904,1611" x-confidence="86">les</WORD>
        <WORD coords="1917,1654,2210,1610" x-confidence="86">conclusions</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1738,481,1694" x-confidence="49">àtirer</WORD>
        <WORD coords="496,1738,550,1694" x-confidence="93">de</WORD>
        <WORD coords="565,1738,732,1694" x-confidence="43">l'étude</WORD>
        <WORD coords="753,1738,833,1694" x-confidence="96">des</WORD>
        <WORD coords="853,1738,1047,1694" x-confidence="95">cendres</WORD>
        <WORD coords="1065,1738,1200,1694" x-confidence="83">d'une</WORD>
        <WORD coords="1220,1753,1433,1695" x-confidence="96">éruption</WORD>
        <WORD coords="1454,1739,1753,1695" x-confidence="96">déterminée.</WORD>
        <WORD coords="1775,1738,1989,1694" x-confidence="54">Celles-ci</WORD>
        <WORD coords="2006,1737,2133,1695" x-confidence="54">n'ont</WORD>
        <WORD coords="2155,1737,2209,1694" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1836,643,1778" x-confidence="92">signification</WORD>
        <WORD coords="661,1821,863,1778" x-confidence="95">certaine</WORD>
        <WORD coords="889,1836,977,1793" x-confidence="96">que</WORD>
        <WORD coords="1002,1822,1040,1778" x-confidence="81">si</WORD>
        <WORD coords="1073,1822,1140,1778" x-confidence="94">les</WORD>
        <WORD coords="1163,1823,1424,1779" x-confidence="95">conditions</WORD>
        <WORD coords="1452,1823,1506,1780" x-confidence="96">de</WORD>
        <WORD coords="1531,1823,1773,1779" x-confidence="95">formation</WORD>
        <WORD coords="1796,1823,1876,1780" x-confidence="96">des</WORD>
        <WORD coords="1902,1821,2208,1778" x-confidence="96">échantillons</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,1920,548,1862" x-confidence="90">analysés</WORD>
        <WORD coords="578,1905,682,1866" x-confidence="95">sont</WORD>
        <WORD coords="709,1919,1085,1862" x-confidence="95">soigneusement</WORD>
        <WORD coords="1109,1917,1325,1862" x-confidence="66">établies;</WORD>
        <WORD coords="1352,1906,1408,1878" x-confidence="96">on</WORD>
        <WORD coords="1441,1906,1535,1863" x-confidence="96">voit</WORD>
        <WORD coords="1560,1906,1615,1878" x-confidence="96">en</WORD>
        <WORD coords="1641,1906,1748,1864" x-confidence="96">effet</WORD>
        <WORD coords="1771,1906,1796,1867" x-confidence="96">à</WORD>
        <WORD coords="1826,1921,2002,1862" x-confidence="93">quelles</WORD>
        <WORD coords="2025,1904,2210,1862" x-confidence="72">conclu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1990,466,1946" x-confidence="96">sions</WORD>
        <WORD coords="488,1990,756,1945" x-confidence="96">différentes</WORD>
        <WORD coords="775,1989,852,1960" x-confidence="96">sur</WORD>
        <WORD coords="875,1989,925,1960" x-confidence="96">ce</WORD>
        <WORD coords="942,2004,1092,1946" x-confidence="22">qu'est</WORD>
        <WORD coords="1112,1988,1152,1946" x-confidence="95">le</WORD>
        <WORD coords="1178,2004,1357,1960" x-confidence="96">magma</WORD>
        <WORD coords="1377,1990,1489,1947" x-confidence="96">neuf</WORD>
        <WORD coords="1503,1990,1557,1947" x-confidence="96">de</WORD>
        <WORD coords="1580,1990,1696,1946" x-confidence="96">1906</WORD>
        <WORD coords="1720,1990,1777,1961" x-confidence="93">on</WORD>
        <WORD coords="1801,1989,2036,1945" x-confidence="91">arriverait</WORD>
        <WORD coords="2059,1988,2095,1945" x-confidence="92">si</WORD>
        <WORD coords="2122,1987,2207,1944" x-confidence="81">Pon</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,2088,567,2029" x-confidence="91">spéculait</WORD>
        <WORD coords="594,2072,650,2044" x-confidence="94">au</WORD>
        <WORD coords="678,2073,846,2029" x-confidence="96">hasard</WORD>
        <WORD coords="872,2072,916,2034" x-confidence="93">et</WORD>
        <WORD coords="940,2073,1186,2029" x-confidence="91">isolément</WORD>
        <WORD coords="1208,2073,1286,2044" x-confidence="94">sur</WORD>
        <WORD coords="1303,2072,1370,2029" x-confidence="94">les</WORD>
        <WORD coords="1399,2073,1592,2030" x-confidence="95">cendres</WORD>
        <WORD coords="1619,2074,1677,2030" x-confidence="95">du</WORD>
        <WORD coords="1704,2085,1860,2030" x-confidence="96">début,</WORD>
        <WORD coords="1886,2074,1945,2030" x-confidence="96">du</WORD>
        <WORD coords="1970,2071,2126,2028" x-confidence="95">milieu</WORD>
        <WORD coords="2153,2071,2210,2043" x-confidence="96">ou</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,2157,395,2113" x-confidence="96">de</WORD>
        <WORD coords="429,2156,472,2113" x-confidence="93">la</WORD>
        <WORD coords="493,2156,554,2113" x-confidence="96">fin</WORD>
        <WORD coords="580,2156,634,2113" x-confidence="93">de</WORD>
        <WORD coords="661,2171,925,2112" x-confidence="77">l’éruption.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0085.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0086.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0086.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1239,772,1528,729" x-confidence="96">CHAPITRE</WORD>
        <WORD coords="1554,772,1611,729" x-confidence="95">IV</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="535,901,633,869" x-confidence="92">LES</WORD>
        <WORD coords="654,900,1031,859" x-confidence="83">PHÉNOMÈNES</WORD>
        <WORD coords="1049,906,1566,859" x-confidence="87">MÉTAMORPHIQUES</WORD>
        <WORD coords="1582,899,1683,868" x-confidence="92">DES</WORD>
        <WORD coords="1700,900,1866,867" x-confidence="90">BLOCS</WORD>
        <WORD coords="1878,900,2229,867" x-confidence="89">VULCANIENS</WORD>
        <WORD coords="2249,900,2317,868" x-confidence="96">ET</WORD>
       </LINE>
       <LINE>
        <WORD coords="558,968,702,936" x-confidence="92">CEUX</WORD>
        <WORD coords="722,968,1365,933" x-confidence="87">D'AUTOPNEUMATOLYSE</WORD>
        <WORD coords="1383,967,1527,935" x-confidence="96">DANS</WORD>
        <WORD coords="1547,967,1646,935" x-confidence="93">LES</WORD>
        <WORD coords="1665,967,1877,935" x-confidence="89">ROCHES</WORD>
        <WORD coords="1892,980,2290,935" x-confidence="91">VOLCANIQUES.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="558,1141,621,1099" x-confidence="96">Un</WORD>
        <WORD coords="646,1141,737,1101" x-confidence="95">très</WORD>
        <WORD coords="755,1153,897,1098" x-confidence="95">grand</WORD>
        <WORD coords="916,1140,1104,1097" x-confidence="95">nombre</WORD>
        <WORD coords="1126,1140,1207,1097" x-confidence="96">des</WORD>
        <WORD coords="1227,1139,1352,1097" x-confidence="87">blocs</WORD>
        <WORD coords="1379,1153,1543,1096" x-confidence="96">rejetés</WORD>
        <WORD coords="1561,1154,1641,1112" x-confidence="96">par</WORD>
        <WORD coords="1664,1140,1727,1097" x-confidence="95">les</WORD>
        <WORD coords="1746,1155,2014,1097" x-confidence="93">explosions</WORD>
        <WORD coords="2033,1141,2364,1097" x-confidence="90">vulcaniennes</WORD>
       </LINE>
       <LINE>
        <WORD coords="492,1224,569,1186" x-confidence="95">ont</WORD>
        <WORD coords="598,1232,716,1182" x-confidence="95">subi,</WORD>
        <WORD coords="746,1225,1135,1181" x-confidence="84">antérieurement</WORD>
        <WORD coords="1167,1223,1191,1184" x-confidence="96">à</WORD>
        <WORD coords="1227,1223,1323,1181" x-confidence="95">leur</WORD>
        <WORD coords="1355,1237,1627,1179" x-confidence="96">projection,</WORD>
        <WORD coords="1669,1224,1749,1181" x-confidence="96">des</WORD>
        <WORD coords="1786,1225,2126,1181" x-confidence="95">modifications</WORD>
        <WORD coords="2159,1239,2260,1181" x-confidence="96">plus</WORD>
        <WORD coords="2306,1224,2363,1196" x-confidence="95">ou</WORD>
       </LINE>
       <LINE>
        <WORD coords="491,1307,639,1265" x-confidence="95">moins</WORD>
        <WORD coords="656,1322,921,1265" x-confidence="95">profondes,</WORD>
        <WORD coords="944,1307,1033,1265" x-confidence="96">fort</WORD>
        <WORD coords="1051,1307,1318,1264" x-confidence="96">différentes</WORD>
        <WORD coords="1337,1307,1391,1264" x-confidence="96">de</WORD>
        <WORD coords="1416,1307,1555,1264" x-confidence="96">celles</WORD>
        <WORD coords="1570,1324,1904,1264" x-confidence="96">produites</WORD>
        <WORD coords="1824,1328,1898,1260" x-confidence="96">par</WORD>
        <WORD coords="1921,1308,2009,1280" x-confidence="93">une</WORD>
        <WORD coords="2035,1308,2241,1265" x-confidence="92">refusion</WORD>
        <WORD coords="2262,1322,2365,1279" x-confidence="92">par-</WORD>
       </LINE>
       <LINE>
        <WORD coords="492,1397,635,1350" x-confidence="92">tielle,</WORD>
        <WORD coords="664,1392,774,1349" x-confidence="96">dont</WORD>
        <WORD coords="796,1405,841,1347" x-confidence="95">je</WORD>
        <WORD coords="871,1390,942,1363" x-confidence="96">me</WORD>
        <WORD coords="967,1391,1062,1348" x-confidence="96">suis</WORD>
        <WORD coords="1089,1405,1262,1350" x-confidence="95">occupé</WORD>
        <WORD coords="1288,1391,1399,1347" x-confidence="96">dans</WORD>
        <WORD coords="1430,1390,1468,1348" x-confidence="95">le</WORD>
        <WORD coords="1499,1405,1705,1348" x-confidence="96">chapitre</WORD>
        <WORD coords="1737,1406,2003,1349" x-confidence="96">précédent.</WORD>
        <WORD coords="2035,1392,2118,1350" x-confidence="92">Les</WORD>
        <WORD coords="2144,1392,2367,1349" x-confidence="91">transfor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="491,1476,688,1433" x-confidence="90">mations</WORD>
        <WORD coords="722,1490,989,1432" x-confidence="96">auxquelles</WORD>
        <WORD coords="1014,1488,1060,1431" x-confidence="92">je</WORD>
        <WORD coords="1094,1474,1178,1431" x-confidence="96">fais</WORD>
        <WORD coords="1216,1474,1411,1431" x-confidence="95">allusion</WORD>
        <WORD coords="1451,1474,1499,1446" x-confidence="95">se</WORD>
        <WORD coords="1530,1475,1826,1432" x-confidence="93">manifestent</WORD>
        <WORD coords="1859,1476,2250,1433" x-confidence="80">extérieurement</WORD>
        <WORD coords="2287,1490,2368,1448" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="494,1559,759,1517" x-confidence="40">l'existence</WORD>
        <WORD coords="784,1559,838,1516" x-confidence="96">de</WORD>
        <WORD coords="861,1558,1011,1515" x-confidence="96">beaux</WORD>
        <WORD coords="1027,1557,1266,1514" x-confidence="93">minéraux</WORD>
        <WORD coords="1281,1573,1528,1514" x-confidence="91">drusiques</WORD>
        <WORD coords="1551,1573,1637,1513" x-confidence="77">(1);</WORD>
        <WORD coords="1661,1559,1773,1515" x-confidence="96">elles</WORD>
        <WORD coords="1790,1559,1836,1530" x-confidence="96">se</WORD>
        <WORD coords="1857,1560,1960,1521" x-confidence="96">sont</WORD>
        <WORD coords="1978,1574,2218,1516" x-confidence="96">produites</WORD>
        <WORD coords="2237,1559,2257,1520" x-confidence="96">à</WORD>
        <WORD coords="2277,1559,2367,1531" x-confidence="95">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="493,1657,802,1602" x-confidence="96">température</WORD>
        <WORD coords="827,1641,1075,1598" x-confidence="96">inférieure</WORD>
        <WORD coords="1099,1641,1121,1602" x-confidence="96">à</WORD>
        <WORD coords="1145,1641,1259,1598" x-confidence="96">celle</WORD>
        <WORD coords="1286,1642,1341,1598" x-confidence="95">de</WORD>
        <WORD coords="1373,1641,1415,1598" x-confidence="95">la</WORD>
        <WORD coords="1444,1641,1596,1598" x-confidence="95">fusion</WORD>
        <WORD coords="1622,1642,1682,1598" x-confidence="96">du</WORD>
        <WORD coords="1708,1656,1810,1600" x-confidence="96">plus</WORD>
        <WORD coords="1834,1643,2000,1600" x-confidence="96">fusible</WORD>
        <WORD coords="2025,1643,2105,1600" x-confidence="96">des</WORD>
        <WORD coords="2130,1643,2370,1600" x-confidence="96">minéraux</WORD>
       </LINE>
       <LINE>
        <WORD coords="495,1727,575,1684" x-confidence="96">des</WORD>
        <WORD coords="593,1726,759,1682" x-confidence="96">roches</WORD>
        <WORD coords="774,1726,1031,1681" x-confidence="85">modifiées.</WORD>
        <WORD coords="1047,1725,1167,1682" x-confidence="54">Ilest</WORD>
        <WORD coords="1184,1739,1452,1681" x-confidence="91">impossible</WORD>
        <WORD coords="1469,1740,1748,1682" x-confidence="65">d'échapper</WORD>
        <WORD coords="1763,1726,1787,1686" x-confidence="90">à</WORD>
        <WORD coords="1800,1726,1840,1683" x-confidence="18">la</WORD>
        <WORD coords="1853,1727,2082,1683" x-confidence="18">nécessité</WORD>
        <WORD coords="2097,1727,2368,1683" x-confidence="49">d'admettre</WORD>
       </LINE>
       <LINE>
        <WORD coords="495,1825,687,1766" x-confidence="91">qu'elles</WORD>
        <WORD coords="719,1809,945,1766" x-confidence="96">résultent</WORD>
        <WORD coords="981,1809,1203,1765" x-confidence="55">d'actions</WORD>
        <WORD coords="1235,1824,1701,1765" x-confidence="86">pneumatolytiques,</WORD>
        <WORD coords="1742,1810,1993,1766" x-confidence="96">effectuées</WORD>
        <WORD coords="2028,1810,2140,1767" x-confidence="96">dans</WORD>
        <WORD coords="2177,1809,2217,1767" x-confidence="95">le</WORD>
        <WORD coords="2255,1810,2369,1773" x-confidence="96">cône</WORD>
       </LINE>
       <LINE>
        <WORD coords="496,1905,730,1849" x-confidence="91">vésuvien,</WORD>
        <WORD coords="748,1893,853,1864" x-confidence="96">sans</WORD>
        <WORD coords="872,1893,1053,1853" x-confidence="93">contact</WORD>
        <WORD coords="1072,1893,1308,1849" x-confidence="95">immédiat</WORD>
        <WORD coords="1326,1892,1433,1864" x-confidence="95">avec</WORD>
        <WORD coords="1452,1893,1491,1849" x-confidence="92">le</WORD>
        <WORD coords="1509,1907,1689,1864" x-confidence="95">magma</WORD>
        <WORD coords="1711,1894,1867,1850" x-confidence="93">fondu.</WORD>
        <WORD coords="1891,1909,2153,1851" x-confidence="39">L'éruption</WORD>
        <WORD coords="2176,1894,2370,1851" x-confidence="96">actuelle</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,1977,571,1935" x-confidence="69">n'a</WORD>
        <WORD coords="589,1978,706,1935" x-confidence="92">donc</WORD>
        <WORD coords="729,1992,810,1949" x-confidence="96">pas</WORD>
        <WORD coords="827,1991,936,1933" x-confidence="95">joué</WORD>
        <WORD coords="954,1977,1008,1933" x-confidence="96">de</WORD>
        <WORD coords="1026,1976,1123,1934" x-confidence="95">rôle</WORD>
        <WORD coords="1143,1976,1340,1933" x-confidence="11">efficient</WORD>
        <WORD coords="1359,1977,1470,1933" x-confidence="96">dans</WORD>
        <WORD coords="1491,1976,1530,1933" x-confidence="91">le</WORD>
        <WORD coords="1546,1991,1854,1934" x-confidence="95">phénomène,</WORD>
        <WORD coords="1877,1978,1962,1934" x-confidence="96">elle</WORD>
        <WORD coords="1982,1978,2006,1950" x-confidence="93">a</WORD>
        <WORD coords="2025,1979,2096,1938" x-confidence="96">été</WORD>
        <WORD coords="2116,1979,2375,1935" x-confidence="96">seulement</WORD>
       </LINE>
       <LINE>
        <WORD coords="498,2075,667,2019" x-confidence="82">l'agent</WORD>
        <WORD coords="686,2072,996,2016" x-confidence="95">occasionnel,</WORD>
        <WORD coords="1021,2075,1098,2017" x-confidence="96">qui</WORD>
        <WORD coords="1122,2060,1146,2032" x-confidence="90">a</WORD>
        <WORD coords="1161,2060,1248,2017" x-confidence="96">mis</WORD>
        <WORD coords="1270,2060,1345,2032" x-confidence="95">ces</WORD>
        <WORD coords="1365,2061,1635,2017" x-confidence="96">documents</WORD>
        <WORD coords="1662,2075,1882,2018" x-confidence="96">précieux</WORD>
        <WORD coords="1901,2061,1926,2022" x-confidence="97">à</WORD>
        <WORD coords="1948,2062,2078,2024" x-confidence="96">notre</WORD>
        <WORD coords="2097,2078,2274,2022" x-confidence="95">portée.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="561,2146,705,2103" x-confidence="95">D'une</WORD>
        <WORD coords="741,2153,873,2102" x-confidence="87">façon</WORD>
        <WORD coords="914,2159,1144,2101" x-confidence="96">générale,</WORD>
        <WORD coords="1184,2144,1250,2100" x-confidence="96">les</WORD>
        <WORD coords="1286,2145,1624,2101" x-confidence="96">modifications</WORD>
        <WORD coords="1660,2145,1773,2102" x-confidence="95">dues</WORD>
        <WORD coords="1803,2145,1826,2106" x-confidence="96">à</WORD>
        <WORD coords="1857,2146,1938,2103" x-confidence="96">des</WORD>
        <WORD coords="1965,2160,2125,2107" x-confidence="93">agents</WORD>
        <WORD coords="2155,2162,2375,2118" x-confidence="88">pneuma-</WORD>
       </LINE>
       <LINE>
        <WORD coords="498,2244,746,2186" x-confidence="90">tolytiques</WORD>
        <WORD coords="767,2245,1187,2183" x-confidence="0">(ranéralisateurs)</WORD>
        <WORD coords="1204,2243,1402,2189" x-confidence="96">peuvent</WORD>
        <WORD coords="1419,2243,1614,2185" x-confidence="96">prendre</WORD>
        <WORD coords="1632,2229,1872,2185" x-confidence="73">naissance</WORD>
        <WORD coords="1892,2230,1947,2186" x-confidence="96">de</WORD>
        <WORD coords="1963,2230,2169,2187" x-confidence="96">diverses</WORD>
        <WORD coords="2187,2239,2344,2188" x-confidence="93">façons</WORD>
        <WORD coords="2366,2242,2375,2203" x-confidence="84">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,2312,612,2269" x-confidence="95">elles</WORD>
        <WORD coords="654,2327,854,2273" x-confidence="96">peuvent</WORD>
        <WORD coords="885,2312,981,2272" x-confidence="95">être</WORD>
        <WORD coords="1019,2312,1339,2268" x-confidence="95">consécutives</WORD>
        <WORD coords="1369,2311,1395,2272" x-confidence="95">à</WORD>
        <WORD coords="1422,2311,1463,2269" x-confidence="96">la</WORD>
        <WORD coords="1497,2312,1833,2268" x-confidence="95">consolidation</WORD>
        <WORD coords="1862,2313,1921,2270" x-confidence="96">du</WORD>
        <WORD coords="1951,2328,2145,2284" x-confidence="96">magma,</WORD>
        <WORD coords="2179,2315,2379,2271" x-confidence="96">résulter</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,2397,554,2353" x-confidence="96">de</WORD>
        <WORD coords="586,2396,770,2352" x-confidence="95">l’action</WORD>
        <WORD coords="795,2396,872,2367" x-confidence="96">sur</WORD>
        <WORD coords="894,2395,937,2351" x-confidence="95">la</WORD>
        <WORD coords="958,2396,1099,2352" x-confidence="95">roche</WORD>
        <WORD coords="1126,2396,1181,2367" x-confidence="95">en</WORD>
        <WORD coords="1206,2395,1308,2352" x-confidence="95">voie</WORD>
        <WORD coords="1333,2395,1387,2352" x-confidence="93">de</WORD>
        <WORD coords="1413,2396,1737,2352" x-confidence="92">solidification</WORD>
        <WORD coords="1762,2397,1842,2353" x-confidence="96">des</WORD>
        <WORD coords="1867,2397,2089,2353" x-confidence="93">éléments</WORD>
        <WORD coords="2113,2398,2294,2355" x-confidence="91">volatils</WORD>
        <WORD coords="2319,2399,2377,2371" x-confidence="96">ou</WORD>
       </LINE>
       <LINE>
        <WORD coords="497,2495,877,2436" x-confidence="91">transportables,</WORD>
        <WORD coords="913,2479,1003,2450" x-confidence="77">non</WORD>
        <WORD coords="1038,2490,1310,2436" x-confidence="90">renouvelés,</WORD>
        <WORD coords="1351,2480,1574,2441" x-confidence="78">contenus</WORD>
        <WORD coords="1599,2480,1710,2437" x-confidence="96">dans</WORD>
        <WORD coords="1734,2480,1776,2437" x-confidence="94">la</WORD>
        <WORD coords="1796,2495,1979,2438" x-confidence="96">portion</WORD>
        <WORD coords="2017,2483,2289,2439" x-confidence="95">considérée</WORD>
        <WORD coords="2318,2484,2378,2441" x-confidence="95">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="498,2578,678,2535" x-confidence="95">magma</WORD>
        <WORD coords="699,2563,743,2524" x-confidence="96">et</WORD>
        <WORD coords="767,2563,936,2519" x-confidence="95">libérés</WORD>
        <WORD coords="954,2577,1033,2535" x-confidence="96">par</WORD>
        <WORD coords="1051,2563,1101,2534" x-confidence="91">sa</WORD>
        <WORD coords="1118,2564,1443,2520" x-confidence="91">solidification</WORD>
        <WORD coords="1468,2564,1718,2520" x-confidence="95">définitive.</WORD>
        <WORD coords="1745,2563,1779,2521" x-confidence="80">Il</WORD>
        <WORD coords="1805,2579,1831,2536" x-confidence="93">y</WORD>
        <WORD coords="1863,2564,1888,2536" x-confidence="79">a</WORD>
        <WORD coords="1915,2565,2027,2522" x-confidence="96">dans</WORD>
        <WORD coords="2050,2565,2100,2537" x-confidence="96">ce</WORD>
        <WORD coords="2130,2567,2206,2538" x-confidence="92">cas</WORD>
        <WORD coords="2227,2568,2377,2525" x-confidence="89">conti-</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,2647,626,2604" x-confidence="90">nuité</WORD>
        <WORD coords="656,2647,782,2608" x-confidence="96">entre</WORD>
        <WORD coords="810,2646,852,2603" x-confidence="94">la</WORD>
        <WORD coords="878,2661,1154,2603" x-confidence="95">production</WORD>
        <WORD coords="1177,2648,1257,2604" x-confidence="96">des</WORD>
        <WORD coords="1282,2647,1521,2603" x-confidence="95">minéraux</WORD>
        <WORD coords="1552,2648,1606,2604" x-confidence="96">de</WORD>
        <WORD coords="1636,2648,1790,2604" x-confidence="95">fusion</WORD>
        <WORD coords="1815,2663,2059,2610" x-confidence="93">purement</WORD>
        <WORD coords="2087,2665,2220,2606" x-confidence="92">ignée</WORD>
        <WORD coords="2244,2652,2288,2613" x-confidence="94">et</WORD>
        <WORD coords="2321,2652,2376,2609" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="501,2732,617,2703" x-confidence="96">ceux</WORD>
        <WORD coords="644,2731,698,2687" x-confidence="93">de</WORD>
        <WORD coords="727,2730,1012,2687" x-confidence="91">fumerolles.</WORD>
        <WORD coords="1042,2730,1155,2687" x-confidence="96">Mais</WORD>
        <WORD coords="1180,2731,1261,2687" x-confidence="96">des</WORD>
        <WORD coords="1284,2745,1601,2687" x-confidence="96">phénomènes</WORD>
        <WORD coords="1626,2732,1687,2688" x-confidence="94">du</WORD>
        <WORD coords="1707,2732,1854,2692" x-confidence="96">même</WORD>
        <WORD coords="1879,2733,2013,2689" x-confidence="96">ordre</WORD>
        <WORD coords="2035,2748,2234,2696" x-confidence="94">peuvent</WORD>
        <WORD coords="2254,2736,2379,2693" x-confidence="96">aussi</WORD>
       </LINE>
       <LINE>
        <WORD coords="501,2815,699,2770" x-confidence="96">résulter</WORD>
        <WORD coords="721,2814,776,2770" x-confidence="96">de</WORD>
        <WORD coords="794,2814,978,2770" x-confidence="94">l’action</WORD>
        <WORD coords="999,2813,1076,2785" x-confidence="95">sur</WORD>
        <WORD coords="1093,2814,1135,2771" x-confidence="96">la</WORD>
        <WORD coords="1151,2814,1290,2771" x-confidence="92">roche</WORD>
        <WORD coords="1310,2816,1574,2771" x-confidence="96">consolidée</WORD>
        <WORD coords="1594,2815,1648,2772" x-confidence="91">de</WORD>
        <WORD coords="1664,2817,1930,2760" x-confidence="72">fumerolles</WORD>
        <WORD coords="1954,2817,2112,2776" x-confidence="93">restées</WORD>
        <WORD coords="2124,2818,2177,2789" x-confidence="90">en</WORD>
        <WORD coords="2191,2820,2381,2776" x-confidence="90">relation</WORD>
       </LINE>
       <LINE>
        <WORD coords="501,2899,606,2870" x-confidence="96">avec</WORD>
        <WORD coords="630,2897,674,2854" x-confidence="96">la</WORD>
        <WORD coords="685,2912,987,2853" x-confidence="95">profondeur.</WORD>
        <WORD coords="1013,2897,1097,2855" x-confidence="96">Les</WORD>
        <WORD coords="1129,2898,1369,2854" x-confidence="93">minéraux</WORD>
        <WORD coords="1385,2913,1617,2858" x-confidence="90">néogènes</WORD>
        <WORD coords="1640,2914,1839,2862" x-confidence="96">peuvent</WORD>
        <WORD coords="1859,2901,1954,2861" x-confidence="96">être</WORD>
        <WORD coords="1977,2901,2032,2857" x-confidence="95">de</WORD>
        <WORD coords="2050,2903,2197,2862" x-confidence="96">même</WORD>
        <WORD coords="2218,2904,2379,2865" x-confidence="96">nature</WORD>
       </LINE>
       <LINE>
        <WORD coords="503,2999,590,2955" x-confidence="96">que</WORD>
        <WORD coords="611,2983,724,2938" x-confidence="96">dans</WORD>
        <WORD coords="751,2980,791,2937" x-confidence="91">le</WORD>
        <WORD coords="816,2980,892,2952" x-confidence="96">cas</WORD>
        <WORD coords="914,2995,1182,2938" x-confidence="96">précédent,</WORD>
        <WORD coords="1206,2982,1321,2939" x-confidence="95">mais</WORD>
        <WORD coords="1341,2983,1440,2939" x-confidence="96">leur</WORD>
        <WORD coords="1458,2995,1719,2940" x-confidence="96">formation,</WORD>
        <WORD coords="1741,2984,1797,2956" x-confidence="96">au</WORD>
        <WORD coords="1814,2985,1907,2941" x-confidence="95">lieu</WORD>
        <WORD coords="1931,2985,2073,2942" x-confidence="87">d’être</WORD>
        <WORD coords="2093,3000,2380,2944" x-confidence="96">généralisée</WORD>
       </LINE>
       <LINE>
        <WORD coords="503,3068,616,3024" x-confidence="96">dans</WORD>
        <WORD coords="640,3066,768,3026" x-confidence="96">toute</WORD>
        <WORD coords="795,3064,884,3036" x-confidence="95">une</WORD>
        <WORD coords="913,3065,1072,3022" x-confidence="96">coulée</WORD>
        <WORD coords="1096,3080,1177,3037" x-confidence="96">par</WORD>
        <WORD coords="1197,3082,1422,3024" x-confidence="94">exemple,</WORD>
        <WORD coords="1444,3067,1567,3028" x-confidence="96">reste</WORD>
        <WORD coords="1590,3068,1807,3023" x-confidence="96">localisée</WORD>
        <WORD coords="1830,3068,1885,3040" x-confidence="96">au</WORD>
        <WORD coords="1906,3084,2144,3026" x-confidence="96">voisinage</WORD>
        <WORD coords="2172,3071,2231,3027" x-confidence="96">du</WORD>
        <WORD coords="2250,3086,2384,3028" x-confidence="96">trajet</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="542,3177,585,3136" x-confidence="89">(1)</WORD>
        <WORD coords="602,3167,661,3135" x-confidence="87">J'ai</WORD>
        <WORD coords="680,3176,812,3133" x-confidence="94">signalé</WORD>
        <WORD coords="825,3166,875,3133" x-confidence="94">les</WORD>
        <WORD coords="890,3176,1093,3133" x-confidence="96">principaux</WORD>
        <WORD coords="1109,3167,1150,3135" x-confidence="96">de</WORD>
        <WORD coords="1161,3168,1296,3136" x-confidence="96">ceux-ci</WORD>
        <WORD coords="1316,3168,1359,3147" x-confidence="96">au</WORD>
        <WORD coords="1376,3169,1476,3146" x-confidence="96">cours</WORD>
        <WORD coords="1495,3169,1608,3138" x-confidence="94">même</WORD>
        <WORD coords="1624,3169,1666,3137" x-confidence="93">de</WORD>
        <WORD coords="1685,3179,1868,3137" x-confidence="48">l’éruption</WORD>
        <WORD coords="1885,3180,1932,3139" x-confidence="92">(C.</WORD>
        <WORD coords="1956,3177,2004,3141" x-confidence="91">R.,</WORD>
        <WORD coords="2023,3177,2146,3138" x-confidence="31">CXLII,</WORD>
        <WORD coords="2165,3178,2256,3142" x-confidence="96">1906,</WORD>
        <WORD coords="2275,3183,2381,3142" x-confidence="86">1020).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="502,3220,544,3188" x-confidence="92">M.</WORD>
        <WORD coords="565,3219,769,3187" x-confidence="91">Zambonini</WORD>
        <WORD coords="785,3218,880,3186" x-confidence="96">vient</WORD>
        <WORD coords="898,3218,939,3186" x-confidence="96">de</WORD>
        <WORD coords="958,3228,1094,3187" x-confidence="96">publier</WORD>
        <WORD coords="1109,3220,1177,3198" x-confidence="96">une</WORD>
        <WORD coords="1194,3221,1423,3188" x-confidence="95">intéressante</WORD>
        <WORD coords="1439,3221,1541,3189" x-confidence="93">étude</WORD>
        <WORD coords="1555,3232,1900,3189" x-confidence="92">cristallographique</WORD>
        <WORD coords="1916,3222,1978,3200" x-confidence="96">sur</WORD>
        <WORD coords="1996,3223,2078,3191" x-confidence="96">trois</WORD>
        <WORD coords="2096,3224,2227,3192" x-confidence="92">d’entre</WORD>
        <WORD coords="2243,3225,2308,3202" x-confidence="93">eux</WORD>
        <WORD coords="2324,3224,2331,3203" x-confidence="93">:</WORD>
        <WORD coords="2351,3226,2385,3193" x-confidence="93">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,3278,728,3239" x-confidence="85">hornblende,</WORD>
        <WORD coords="748,3270,781,3238" x-confidence="93">la</WORD>
        <WORD coords="799,3271,941,3238" x-confidence="91">sodalite</WORD>
        <WORD coords="960,3271,993,3240" x-confidence="96">et</WORD>
        <WORD coords="1016,3271,1049,3239" x-confidence="92">la</WORD>
        <WORD coords="1067,3273,1338,3240" x-confidence="91">microsommite</WORD>
        <WORD coords="1358,3282,1453,3243" x-confidence="74">(Atti.</WORD>
        <WORD coords="1475,3273,1510,3243" x-confidence="93">R.</WORD>
        <WORD coords="1526,3274,1645,3242" x-confidence="91">Accad.</WORD>
        <WORD coords="1668,3274,1789,3243" x-confidence="90">Scienz.</WORD>
        <WORD coords="1811,3283,1939,3243" x-confidence="95">Napoli,</WORD>
        <WORD coords="1959,3284,2043,3242" x-confidence="27">XII,</WORD>
        <WORD coords="2066,3285,2171,3244" x-confidence="95">1906).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0086.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0087.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0087.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="569,382,740,339" x-confidence="94">ÉTUDE</WORD>
        <WORD coords="778,383,870,350" x-confidence="95">DES</WORD>
        <WORD coords="905,383,1167,350" x-confidence="94">PRODUITS</WORD>
        <WORD coords="1205,382,1268,350" x-confidence="93">DE</WORD>
        <WORD coords="1304,384,1611,339" x-confidence="80">L'ÉRUPTION</WORD>
        <WORD coords="1650,384,1716,351" x-confidence="91">DU</WORD>
        <WORD coords="1753,385,1966,342" x-confidence="73">VÉSUVE.</WORD>
        <WORD coords="2160,381,2202,348" x-confidence="94">65</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="335,495,390,452" x-confidence="96">de</WORD>
        <WORD coords="422,496,498,467" x-confidence="93">ces</WORD>
        <WORD coords="518,497,783,454" x-confidence="86">fumerolles</WORD>
        <WORD coords="803,505,811,470" x-confidence="91">;</WORD>
        <WORD coords="835,498,925,456" x-confidence="96">fort</WORD>
        <WORD coords="949,498,1142,460" x-confidence="96">souvent</WORD>
        <WORD coords="1165,498,1276,455" x-confidence="96">dans</WORD>
        <WORD coords="1300,497,1349,469" x-confidence="96">ce</WORD>
        <WORD coords="1381,508,1473,469" x-confidence="94">cas,</WORD>
        <WORD coords="1495,497,1551,455" x-confidence="91">ils</WORD>
        <WORD coords="1575,498,1679,460" x-confidence="96">sont</WORD>
        <WORD coords="1716,513,2047,459" x-confidence="95">accompagnés</WORD>
        <WORD coords="2071,500,2204,458" x-confidence="87">d’une</WORD>
       </LINE>
       <LINE>
        <WORD coords="332,593,535,537" x-confidence="95">quantité</WORD>
        <WORD coords="567,581,882,538" x-confidence="96">considérable</WORD>
        <WORD coords="918,581,972,538" x-confidence="95">de</WORD>
        <WORD coords="1010,580,1210,538" x-confidence="90">cristaux</WORD>
        <WORD coords="1229,591,1511,537" x-confidence="75">d'hématite,</WORD>
        <WORD coords="1534,581,1645,538" x-confidence="96">dont</WORD>
        <WORD coords="1665,580,1705,538" x-confidence="95">le</WORD>
        <WORD coords="1724,581,1857,538" x-confidence="96">mode</WORD>
        <WORD coords="1883,581,1937,538" x-confidence="96">de</WORD>
        <WORD coords="1961,584,2203,539" x-confidence="95">formation</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,662,404,623" x-confidence="96">est</WORD>
        <WORD coords="435,662,539,619" x-confidence="96">bien</WORD>
        <WORD coords="562,663,729,635" x-confidence="95">connu.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="393,746,477,703" x-confidence="96">Ces</WORD>
        <WORD coords="494,747,668,708" x-confidence="96">mêmes</WORD>
        <WORD coords="690,747,865,704" x-confidence="93">actions</WORD>
        <WORD coords="883,761,1331,703" x-confidence="86">pneumatolytiques</WORD>
        <WORD coords="1356,760,1554,708" x-confidence="96">peuvent</WORD>
        <WORD coords="1573,746,1697,704" x-confidence="96">aussi</WORD>
        <WORD coords="1717,759,1963,704" x-confidence="84">s'exercer,</WORD>
        <WORD coords="1988,748,2076,720" x-confidence="96">non</WORD>
        <WORD coords="2103,763,2204,708" x-confidence="94">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="332,830,589,786" x-confidence="95">seulement</WORD>
        <WORD coords="611,830,688,802" x-confidence="96">sur</WORD>
        <WORD coords="708,829,749,787" x-confidence="3">le</WORD>
        <WORD coords="762,844,938,802" x-confidence="3">magma</WORD>
        <WORD coords="958,838,1081,786" x-confidence="96">neuf,</WORD>
        <WORD coords="1106,828,1219,786" x-confidence="96">mais</WORD>
        <WORD coords="1242,828,1409,800" x-confidence="95">encore</WORD>
        <WORD coords="1431,829,1508,801" x-confidence="96">sur</WORD>
        <WORD coords="1531,828,1597,786" x-confidence="95">les</WORD>
        <WORD coords="1621,829,1787,787" x-confidence="95">roches</WORD>
        <WORD coords="1811,829,1866,787" x-confidence="96">de</WORD>
        <WORD coords="1891,831,2050,793" x-confidence="93">nature</WORD>
        <WORD coords="2075,846,2204,790" x-confidence="91">quel-</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,927,510,883" x-confidence="91">conque</WORD>
        <WORD coords="534,912,590,884" x-confidence="96">au</WORD>
        <WORD coords="611,927,846,870" x-confidence="96">voisinage</WORD>
        <WORD coords="869,927,1130,870" x-confidence="96">desquelles</WORD>
        <WORD coords="1149,911,1335,868" x-confidence="65">celui-ci</WORD>
        <WORD coords="1363,911,1432,873" x-confidence="96">est</WORD>
        <WORD coords="1455,911,1614,872" x-confidence="96">amené</WORD>
        <WORD coords="1646,912,1701,884" x-confidence="96">au</WORD>
        <WORD coords="1723,913,1857,884" x-confidence="96">cours</WORD>
        <WORD coords="1878,914,1932,871" x-confidence="96">de</WORD>
        <WORD coords="1957,914,2005,886" x-confidence="95">sa</WORD>
        <WORD coords="2020,914,2132,872" x-confidence="95">mise</WORD>
        <WORD coords="2152,915,2205,888" x-confidence="95">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="332,1010,484,953" x-confidence="92">place</WORD>
        <WORD coords="467,1015,485,948" x-confidence="92">;</WORD>
        <WORD coords="509,996,621,953" x-confidence="96">elles</WORD>
        <WORD coords="643,1011,669,969" x-confidence="95">y</WORD>
        <WORD coords="693,996,998,953" x-confidence="94">déterminent</WORD>
        <WORD coords="1028,995,1148,953" x-confidence="96">alors</WORD>
        <WORD coords="1172,995,1226,952" x-confidence="96">de</WORD>
        <WORD coords="1254,995,1501,952" x-confidence="95">véritables</WORD>
        <WORD coords="1522,1010,1816,952" x-confidence="95">phénomènes</WORD>
        <WORD coords="1838,997,1892,954" x-confidence="96">de</WORD>
        <WORD coords="1913,997,2086,961" x-confidence="93">contact</WORD>
        <WORD coords="2106,998,2207,970" x-confidence="68">exo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="330,1094,552,1035" x-confidence="84">morphes.</WORD>
        <WORD coords="579,1079,698,1037" x-confidence="89">C'est</WORD>
        <WORD coords="720,1079,1112,1036" x-confidence="96">essentiellement</WORD>
        <WORD coords="1128,1077,1152,1039" x-confidence="96">à</WORD>
        <WORD coords="1175,1078,1292,1040" x-confidence="95">cette</WORD>
        <WORD coords="1317,1078,1528,1035" x-confidence="95">dernière</WORD>
        <WORD coords="1557,1093,1788,1037" x-confidence="96">catégorie</WORD>
        <WORD coords="1811,1081,1865,1037" x-confidence="96">de</WORD>
        <WORD coords="1890,1095,2206,1038" x-confidence="96">phénomènes</WORD>
       </LINE>
       <LINE>
        <WORD coords="332,1177,760,1119" x-confidence="68">qu'appartiennent</WORD>
        <WORD coords="785,1162,852,1120" x-confidence="92">les</WORD>
        <WORD coords="881,1163,1218,1118" x-confidence="94">modifications</WORD>
        <WORD coords="1249,1177,1326,1119" x-confidence="96">qui</WORD>
        <WORD coords="1354,1162,1462,1124" x-confidence="95">vont</WORD>
        <WORD coords="1485,1162,1579,1123" x-confidence="96">être</WORD>
        <WORD coords="1609,1175,1845,1120" x-confidence="92">étudiées</WORD>
        <WORD coords="1835,1181,1858,1114" x-confidence="91">;</WORD>
        <WORD coords="1872,1168,2004,1121" x-confidence="96">mais,</WORD>
        <WORD coords="2030,1165,2205,1137" x-confidence="96">comme</WORD>
       </LINE>
       <LINE>
        <WORD coords="332,1246,444,1202" x-confidence="96">elles</WORD>
        <WORD coords="478,1246,525,1218" x-confidence="96">se</WORD>
        <WORD coords="558,1246,662,1208" x-confidence="96">sont</WORD>
        <WORD coords="682,1261,921,1203" x-confidence="96">produites</WORD>
        <WORD coords="945,1246,1309,1203" x-confidence="87">exclusivement</WORD>
        <WORD coords="1339,1245,1427,1218" x-confidence="96">aux</WORD>
        <WORD coords="1459,1261,1632,1203" x-confidence="96">dépens</WORD>
        <WORD coords="1665,1247,1719,1204" x-confidence="96">de</WORD>
        <WORD coords="1751,1248,1919,1204" x-confidence="95">roches</WORD>
        <WORD coords="1951,1248,2120,1206" x-confidence="95">émises</WORD>
        <WORD coords="2153,1248,2207,1220" x-confidence="96">au</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,1329,468,1300" x-confidence="95">cours</WORD>
        <WORD coords="492,1329,786,1286" x-confidence="2">d'anciennes</WORD>
        <WORD coords="809,1344,1049,1286" x-confidence="95">éruptions</WORD>
        <WORD coords="1073,1330,1132,1287" x-confidence="96">du</WORD>
        <WORD coords="1154,1328,1301,1289" x-confidence="96">même</WORD>
        <WORD coords="1327,1340,1505,1286" x-confidence="96">volcan,</WORD>
        <WORD coords="1533,1331,1820,1286" x-confidence="90">c’est-à-dire</WORD>
        <WORD coords="1843,1330,1931,1302" x-confidence="95">aux</WORD>
        <WORD coords="1952,1346,2125,1288" x-confidence="95">dépens</WORD>
        <WORD coords="2151,1332,2208,1289" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,1428,700,1369" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="725,1428,957,1369" x-confidence="96">basiques,</WORD>
        <WORD coords="986,1427,1249,1369" x-confidence="96">identiques</WORD>
        <WORD coords="1280,1412,1339,1384" x-confidence="96">ou</WORD>
        <WORD coords="1366,1413,1460,1373" x-confidence="96">très</WORD>
        <WORD coords="1487,1428,1735,1370" x-confidence="96">analogues</WORD>
        <WORD coords="1759,1413,1784,1374" x-confidence="96">à</WORD>
        <WORD coords="1809,1414,1949,1372" x-confidence="95">celles</WORD>
        <WORD coords="1983,1415,2038,1372" x-confidence="95">de</WORD>
        <WORD coords="2068,1426,2203,1370" x-confidence="96">1906,</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,1496,401,1453" x-confidence="96">les</WORD>
        <WORD coords="423,1496,598,1453" x-confidence="96">actions</WORD>
        <WORD coords="621,1497,676,1454" x-confidence="96">de</WORD>
        <WORD coords="710,1496,890,1457" x-confidence="96">contact</WORD>
        <WORD coords="920,1496,975,1468" x-confidence="95">en</WORD>
        <WORD coords="1010,1511,1223,1453" x-confidence="96">question</WORD>
        <WORD coords="1249,1496,1352,1457" x-confidence="96">sont</WORD>
        <WORD coords="1378,1496,1479,1458" x-confidence="96">tout</WORD>
        <WORD coords="1511,1496,1536,1457" x-confidence="96">à</WORD>
        <WORD coords="1568,1497,1649,1454" x-confidence="96">fait</WORD>
        <WORD coords="1679,1498,1733,1454" x-confidence="96">de</WORD>
        <WORD coords="1759,1497,1906,1458" x-confidence="96">même</WORD>
        <WORD coords="1934,1498,2094,1460" x-confidence="95">nature</WORD>
        <WORD coords="2122,1513,2209,1471" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,1580,475,1536" x-confidence="93">celles</WORD>
        <WORD coords="501,1595,657,1537" x-confidence="74">qu’eût</WORD>
        <WORD coords="675,1580,927,1537" x-confidence="96">déterminé</WORD>
        <WORD coords="950,1579,1039,1551" x-confidence="93">une</WORD>
        <WORD coords="1066,1594,1546,1536" x-confidence="88">autopneumatolyse;</WORD>
        <WORD coords="1582,1580,1694,1538" x-confidence="84">c’est</WORD>
        <WORD coords="1721,1596,1964,1538" x-confidence="96">pourquoi,</WORD>
        <WORD coords="1994,1582,2124,1544" x-confidence="95">avant</WORD>
        <WORD coords="2156,1582,2210,1539" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,1663,401,1619" x-confidence="96">les</WORD>
        <WORD coords="426,1675,621,1620" x-confidence="96">étudier,</WORD>
        <WORD coords="642,1677,689,1619" x-confidence="88">je</WORD>
        <WORD coords="723,1678,929,1620" x-confidence="96">passerai</WORD>
        <WORD coords="958,1663,1015,1634" x-confidence="96">en</WORD>
        <WORD coords="1049,1663,1187,1634" x-confidence="95">revue</WORD>
        <WORD coords="1219,1678,1442,1620" x-confidence="95">quelques</WORD>
        <WORD coords="1463,1678,1780,1620" x-confidence="95">phénomènes</WORD>
        <WORD coords="1800,1664,1905,1622" x-confidence="96">bien</WORD>
        <WORD coords="1929,1665,2029,1626" x-confidence="96">nets</WORD>
        <WORD coords="2059,1666,2113,1622" x-confidence="96">de</WORD>
        <WORD coords="2141,1666,2212,1628" x-confidence="96">cet</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,1758,486,1704" x-confidence="95">ordre,</WORD>
        <WORD coords="522,1747,753,1707" x-confidence="96">constatés</WORD>
        <WORD coords="790,1747,903,1703" x-confidence="96">dans</WORD>
        <WORD coords="927,1747,981,1704" x-confidence="96">de</WORD>
        <WORD coords="1006,1746,1186,1703" x-confidence="93">vieilles</WORD>
        <WORD coords="1219,1746,1342,1703" x-confidence="90">laves</WORD>
        <WORD coords="1374,1747,1434,1703" x-confidence="90">du</WORD>
        <WORD coords="1472,1748,1683,1705" x-confidence="84">Vésuve</WORD>
        <WORD coords="1659,1762,1686,1699" x-confidence="93">:</WORD>
        <WORD coords="1715,1747,1771,1704" x-confidence="95">ils</WORD>
        <WORD coords="1811,1748,1927,1719" x-confidence="96">nous</WORD>
        <WORD coords="1952,1749,2162,1705" x-confidence="92">aideront</WORD>
        <WORD coords="2186,1748,2210,1710" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,1830,486,1787" x-confidence="96">mieux</WORD>
        <WORD coords="512,1845,813,1787" x-confidence="95">comprendre</WORD>
        <WORD coords="832,1830,899,1786" x-confidence="95">les</WORD>
        <WORD coords="918,1831,1189,1786" x-confidence="96">documents</WORD>
        <WORD coords="1209,1844,1312,1787" x-confidence="96">plus</WORD>
        <WORD coords="1334,1830,1534,1789" x-confidence="96">récents.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="451,2008,482,1974" x-confidence="68">I.</WORD>
        <WORD coords="507,1999,552,1993" x-confidence="93">—</WORD>
        <WORD coords="570,2008,655,1974" x-confidence="95">Les</WORD>
        <WORD coords="673,2018,986,1974" x-confidence="93">phénomènes</WORD>
        <WORD coords="1013,2017,1516,1973" x-confidence="84">d’autopneumatolyse</WORD>
        <WORD coords="1540,2008,1657,1974" x-confidence="96">dans</WORD>
        <WORD coords="1682,2007,1727,1974" x-confidence="96">la</WORD>
        <WORD coords="1751,2008,1855,1974" x-confidence="96">lave</WORD>
        <WORD coords="1885,2008,1940,1974" x-confidence="96">de</WORD>
        <WORD coords="1963,2009,2089,1974" x-confidence="96">1631.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="403,2139,463,2097" x-confidence="96">La</WORD>
        <WORD coords="492,2138,588,2095" x-confidence="96">lave</WORD>
        <WORD coords="620,2138,676,2095" x-confidence="95">de</WORD>
        <WORD coords="708,2138,750,2094" x-confidence="96">la</WORD>
        <WORD coords="781,2152,953,2095" x-confidence="96">grande</WORD>
        <WORD coords="986,2153,1198,2095" x-confidence="96">éruption</WORD>
        <WORD coords="1227,2139,1282,2095" x-confidence="95">de</WORD>
        <WORD coords="1315,2138,1423,2094" x-confidence="95">1631</WORD>
        <WORD coords="1463,2138,1534,2100" x-confidence="96">est</WORD>
        <WORD coords="1563,2153,1792,2095" x-confidence="95">exploitée</WORD>
        <WORD coords="1823,2139,1934,2095" x-confidence="96">dans</WORD>
        <WORD coords="1967,2140,2021,2096" x-confidence="96">de</WORD>
        <WORD coords="2055,2140,2208,2101" x-confidence="96">vastes</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,2223,562,2179" x-confidence="96">carrières</WORD>
        <WORD coords="599,2222,729,2183" x-confidence="92">entre</WORD>
        <WORD coords="751,2221,918,2178" x-confidence="69">Portici</WORD>
        <WORD coords="942,2221,987,2183" x-confidence="95">et</WORD>
        <WORD coords="1019,2222,1160,2180" x-confidence="93">Torre</WORD>
        <WORD coords="1182,2222,1481,2178" x-confidence="92">Annunziata.</WORD>
        <WORD coords="1509,2222,1728,2178" x-confidence="57">Celles-ci</WORD>
        <WORD coords="1763,2236,2037,2183" x-confidence="93">permettent</WORD>
        <WORD coords="2067,2223,2212,2180" x-confidence="84">d’étu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,2308,439,2264" x-confidence="92">dier</WORD>
        <WORD coords="462,2306,553,2277" x-confidence="95">non</WORD>
        <WORD coords="592,2320,695,2262" x-confidence="96">plus</WORD>
        <WORD coords="716,2305,975,2262" x-confidence="96">seulement</WORD>
        <WORD coords="1018,2305,1085,2262" x-confidence="95">les</WORD>
        <WORD coords="1121,2320,1293,2262" x-confidence="95">parties</WORD>
        <WORD coords="1331,2320,1665,2261" x-confidence="96">superficielles</WORD>
        <WORD coords="1704,2306,1839,2262" x-confidence="67">d’une</WORD>
        <WORD coords="1879,2319,2055,2263" x-confidence="95">coulée,</WORD>
        <WORD coords="2097,2307,2212,2264" x-confidence="95">mais</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,2390,446,2347" x-confidence="96">bien</WORD>
        <WORD coords="472,2389,595,2346" x-confidence="96">aussi</WORD>
        <WORD coords="625,2389,675,2360" x-confidence="95">ce</WORD>
        <WORD coords="706,2403,784,2345" x-confidence="96">qui</WORD>
        <WORD coords="810,2389,921,2346" x-confidence="92">s’est</WORD>
        <WORD coords="944,2403,1079,2348" x-confidence="96">passé</WORD>
        <WORD coords="1110,2389,1222,2345" x-confidence="96">dans</WORD>
        <WORD coords="1246,2389,1373,2350" x-confidence="96">toute</WORD>
        <WORD coords="1409,2389,1458,2360" x-confidence="96">sa</WORD>
        <WORD coords="1488,2389,1657,2360" x-confidence="96">masse.</WORD>
        <WORD coords="1698,2388,1760,2346" x-confidence="96">La</WORD>
        <WORD coords="1787,2390,1929,2346" x-confidence="96">roche</WORD>
        <WORD coords="1964,2399,2208,2348" x-confidence="96">renferme,</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,2474,621,2434" x-confidence="96">notamment</WORD>
        <WORD coords="645,2472,670,2432" x-confidence="96">à</WORD>
        <WORD coords="692,2472,734,2429" x-confidence="94">la</WORD>
        <WORD coords="758,2472,886,2429" x-confidence="94">Scala</WORD>
        <WORD coords="908,2486,1013,2433" x-confidence="93">près</WORD>
        <WORD coords="1037,2485,1222,2429" x-confidence="88">Portici,</WORD>
        <WORD coords="1245,2473,1299,2430" x-confidence="96">de</WORD>
        <WORD coords="1321,2472,1414,2432" x-confidence="96">très</WORD>
        <WORD coords="1437,2472,1742,2430" x-confidence="95">nombreuses</WORD>
        <WORD coords="1764,2473,1912,2429" x-confidence="96">fentes</WORD>
        <WORD coords="1933,2474,1978,2435" x-confidence="95">et</WORD>
        <WORD coords="2001,2486,2209,2430" x-confidence="96">fissures,</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,2573,427,2528" x-confidence="93">que</WORD>
        <WORD coords="451,2572,679,2514" x-confidence="91">tapissent</WORD>
        <WORD coords="700,2570,938,2513" x-confidence="96">beaucoup</WORD>
        <WORD coords="968,2556,1022,2513" x-confidence="95">de</WORD>
        <WORD coords="1054,2556,1291,2513" x-confidence="95">minéraux</WORD>
        <WORD coords="1322,2571,1416,2513" x-confidence="96">qui,</WORD>
        <WORD coords="1446,2571,1611,2513" x-confidence="95">depuis</WORD>
        <WORD coords="1646,2572,1922,2513" x-confidence="95">longtemps,</WORD>
        <WORD coords="1950,2558,2029,2519" x-confidence="96">ont</WORD>
        <WORD coords="2050,2574,2212,2516" x-confidence="96">appelé</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,2642,595,2597" x-confidence="26">l'attention</WORD>
        <WORD coords="621,2641,702,2597" x-confidence="93">des</WORD>
        <WORD coords="721,2653,1092,2596" x-confidence="91">minéralogistes</WORD>
        <WORD coords="1115,2655,1195,2612" x-confidence="96">par</WORD>
        <WORD coords="1218,2640,1259,2597" x-confidence="96">la</WORD>
        <WORD coords="1281,2640,1455,2599" x-confidence="96">netteté</WORD>
        <WORD coords="1479,2640,1534,2597" x-confidence="96">de</WORD>
        <WORD coords="1558,2640,1682,2597" x-confidence="96">leurs</WORD>
        <WORD coords="1705,2641,1892,2597" x-confidence="95">formes.</WORD>
        <WORD coords="1918,2641,1985,2599" x-confidence="96">On</WORD>
        <WORD coords="2008,2657,2034,2614" x-confidence="92">y</WORD>
        <WORD coords="2053,2644,2212,2604" x-confidence="96">trouve</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,2725,406,2682" x-confidence="96">les</WORD>
        <WORD coords="449,2739,641,2684" x-confidence="96">espèces</WORD>
        <WORD coords="686,2723,955,2680" x-confidence="93">suivantes</WORD>
        <WORD coords="939,2745,963,2675" x-confidence="92">:</WORD>
        <WORD coords="993,2735,1217,2679" x-confidence="32">sauidine,</WORD>
        <WORD coords="1247,2739,1562,2680" x-confidence="52">plagioclases,</WORD>
        <WORD coords="1604,2735,1808,2680" x-confidence="91">sodalite,</WORD>
        <WORD coords="1843,2737,2005,2680" x-confidence="87">biotite,</WORD>
        <WORD coords="2044,2741,2210,2683" x-confidence="87">augite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,2824,534,2764" x-confidence="80">fayalite</WORD>
        <WORD coords="571,2808,616,2768" x-confidence="96">et</WORD>
        <WORD coords="646,2822,750,2763" x-confidence="96">plus</WORD>
        <WORD coords="784,2807,1014,2768" x-confidence="95">rarement</WORD>
        <WORD coords="1050,2808,1131,2764" x-confidence="93">des</WORD>
        <WORD coords="1169,2808,1408,2764" x-confidence="90">octaèdres</WORD>
        <WORD coords="1449,2808,1680,2764" x-confidence="91">incolores</WORD>
        <WORD coords="1717,2809,1772,2765" x-confidence="93">de</WORD>
        <WORD coords="1809,2824,2006,2765" x-confidence="50">fuorine</WORD>
        <WORD coords="2043,2826,2126,2765" x-confidence="96">(1),</WORD>
        <WORD coords="2159,2812,2213,2769" x-confidence="97">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,2892,386,2849" x-confidence="91">la</WORD>
        <WORD coords="400,2908,573,2847" x-confidence="69">cuprile</WORD>
        <WORD coords="590,2907,653,2845" x-confidence="92">(2)</WORD>
        <WORD coords="675,2901,683,2862" x-confidence="92">;</WORD>
        <WORD coords="705,2890,735,2847" x-confidence="94">il</WORD>
        <WORD coords="754,2890,848,2846" x-confidence="96">faut</WORD>
        <WORD coords="864,2889,919,2862" x-confidence="96">en</WORD>
        <WORD coords="938,2890,1068,2851" x-confidence="96">outre</WORD>
        <WORD coords="1087,2904,1286,2847" x-confidence="96">signaler</WORD>
        <WORD coords="1300,2891,1380,2847" x-confidence="96">des</WORD>
        <WORD coords="1396,2891,1579,2847" x-confidence="95">enduits</WORD>
        <WORD coords="1597,2890,1652,2847" x-confidence="93">de</WORD>
        <WORD coords="1667,2892,1898,2847" x-confidence="15">vesbineet</WORD>
        <WORD coords="1914,2905,2210,2849" x-confidence="43">d'atacanite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,2976,459,2932" x-confidence="96">ainsi</WORD>
        <WORD coords="477,2990,564,2945" x-confidence="96">que</WORD>
        <WORD coords="585,2974,639,2931" x-confidence="96">de</WORD>
        <WORD coords="663,2973,779,2930" x-confidence="96">fines</WORD>
        <WORD coords="798,2987,1009,2930" x-confidence="93">aiguilles</WORD>
        <WORD coords="1030,2989,1244,2929" x-confidence="50">d’apañite</WORD>
        <WORD coords="1263,2973,1309,2935" x-confidence="96">et</WORD>
        <WORD coords="1331,2973,1452,2930" x-confidence="95">enfin</WORD>
        <WORD coords="1477,2975,1532,2931" x-confidence="93">de</WORD>
        <WORD coords="1551,2975,1823,2929" x-confidence="79">brerslakite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="407,3058,493,3017" x-confidence="96">Les</WORD>
        <WORD coords="529,3058,731,3014" x-confidence="96">cristaux</WORD>
        <WORD coords="764,3058,820,3014" x-confidence="93">de</WORD>
        <WORD coords="858,3057,1052,3013" x-confidence="90">sodalite</WORD>
        <WORD coords="1093,3057,1197,3018" x-confidence="96">sont</WORD>
        <WORD coords="1229,3072,1576,3014" x-confidence="95">remarquables</WORD>
        <WORD coords="1611,3072,1693,3029" x-confidence="96">par</WORD>
        <WORD coords="1725,3058,1767,3015" x-confidence="95">la</WORD>
        <WORD coords="1798,3060,1970,3019" x-confidence="96">netteté</WORD>
        <WORD coords="2016,3061,2070,3017" x-confidence="95">de</WORD>
        <WORD coords="2094,3061,2217,3017" x-confidence="96">leurs</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="387,3212,431,3170" x-confidence="58">(4)</WORD>
        <WORD coords="446,3201,484,3169" x-confidence="58">E.</WORD>
        <WORD coords="504,3207,646,3168" x-confidence="33">Scaccni,</WORD>
        <WORD coords="666,3200,766,3167" x-confidence="90">Rend.</WORD>
        <WORD coords="782,3200,816,3169" x-confidence="87">R.</WORD>
        <WORD coords="834,3200,956,3168" x-confidence="91">Accad.</WORD>
        <WORD coords="977,3199,1099,3169" x-confidence="90">Scienz.</WORD>
        <WORD coords="1121,3209,1251,3168" x-confidence="96">Napoli,</WORD>
        <WORD coords="1276,3207,1327,3167" x-confidence="44">IE,</WORD>
        <WORD coords="1350,3200,1442,3170" x-confidence="91">1885.</WORD>
        <WORD coords="1459,3191,1500,3187" x-confidence="90">—</WORD>
        <WORD coords="1517,3200,1556,3169" x-confidence="93">A.</WORD>
        <WORD coords="1578,3208,1719,3168" x-confidence="44">Scaccni,</WORD>
        <WORD coords="1740,3208,1800,3170" x-confidence="66">id.,</WORD>
        <WORD coords="1827,3209,1894,3168" x-confidence="93">VII,</WORD>
        <WORD coords="1917,3202,2007,3172" x-confidence="93">1889.</WORD>
       </LINE>
       <LINE>
        <WORD coords="389,3264,433,3222" x-confidence="93">(2)</WORD>
        <WORD coords="452,3253,489,3221" x-confidence="88">E.</WORD>
        <WORD coords="507,3260,648,3220" x-confidence="55">Scaccni,</WORD>
        <WORD coords="668,3258,728,3221" x-confidence="82">id.,</WORD>
        <WORD coords="748,3257,771,3219" x-confidence="89">1,</WORD>
        <WORD coords="791,3257,882,3221" x-confidence="77">1887,</WORD>
        <WORD coords="909,3251,959,3221" x-confidence="96">54.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="486,3313,661,3284" x-confidence="46">NouveLLEs</WORD>
        <WORD coords="677,3312,826,3284" x-confidence="93">ARCHIVES</WORD>
        <WORD coords="843,3311,879,3292" x-confidence="88">DU</WORD>
        <WORD coords="899,3317,1035,3283" x-confidence="73">Muséum,</WORD>
        <WORD coords="1054,3311,1084,3284" x-confidence="85">4°</WORD>
        <WORD coords="1105,3312,1195,3283" x-confidence="91">série,</WORD>
        <WORD coords="1213,3304,1249,3299" x-confidence="91">—</WORD>
        <WORD coords="1264,3312,1314,3284" x-confidence="95">IX.</WORD>
        <WORD coords="2007,3310,2029,3277" x-confidence="96">9</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0087.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0088.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0088.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="539,372,582,341" x-confidence="96">66</WORD>
        <WORD coords="1316,378,1358,345" x-confidence="94">A.</WORD>
        <WORD coords="1399,378,1638,343" x-confidence="94">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="543,493,709,452" x-confidence="3">formes</WORD>
        <WORD coords="727,510,826,449" x-confidence="58">(b°),</WORD>
        <WORD coords="846,508,925,467" x-confidence="95">par</WORD>
        <WORD coords="944,494,981,452" x-confidence="94">la</WORD>
        <WORD coords="1001,510,1247,452" x-confidence="95">fréquence</WORD>
        <WORD coords="1266,493,1320,451" x-confidence="96">de</WORD>
        <WORD coords="1341,493,1438,450" x-confidence="91">leur</WORD>
        <WORD coords="1453,505,1763,449" x-confidence="90">allongement</WORD>
        <WORD coords="1780,492,1824,454" x-confidence="92">et</WORD>
        <WORD coords="1840,493,2028,449" x-confidence="91">deleurs</WORD>
        <WORD coords="2047,493,2216,450" x-confidence="92">macles</WORD>
        <WORD coords="2235,493,2414,450" x-confidence="96">suivant</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,577,598,550" x-confidence="95">un</WORD>
        <WORD coords="620,576,701,550" x-confidence="93">axe</WORD>
        <WORD coords="729,588,943,535" x-confidence="66">ternaire,</WORD>
        <WORD coords="968,577,1081,535" x-confidence="95">ainsi</WORD>
        <WORD coords="1109,593,1195,550" x-confidence="95">que</WORD>
        <WORD coords="1217,592,1284,550" x-confidence="75">par</WORD>
        <WORD coords="1300,576,1422,534" x-confidence="75">leurs</WORD>
        <WORD coords="1448,575,1620,534" x-confidence="93">formes</WORD>
        <WORD coords="1633,591,1974,533" x-confidence="89">cristallitiques</WORD>
        <WORD coords="1994,580,2204,532" x-confidence="75">(cristaux</WORD>
        <WORD coords="2232,590,2410,533" x-confidence="94">creux);</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,660,595,617" x-confidence="96">ils</WORD>
        <WORD coords="614,675,881,621" x-confidence="96">présentent</WORD>
        <WORD coords="899,661,1049,623" x-confidence="66">toutes</WORD>
        <WORD coords="1066,660,1130,618" x-confidence="66">les</WORD>
        <WORD coords="1150,675,1486,617" x-confidence="96">particularités</WORD>
        <WORD coords="1511,659,1622,616" x-confidence="96">dont</WORD>
        <WORD coords="1643,658,1668,616" x-confidence="95">il</WORD>
        <WORD coords="1696,658,1747,631" x-confidence="96">va</WORD>
        <WORD coords="1765,659,1859,620" x-confidence="95">être</WORD>
        <WORD coords="1879,674,2090,616" x-confidence="95">question</WORD>
        <WORD coords="2111,660,2222,617" x-confidence="95">dans</WORD>
        <WORD coords="2244,659,2412,616" x-confidence="16">l'étude</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,744,623,702" x-confidence="96">des</WORD>
        <WORD coords="660,759,871,701" x-confidence="96">produits</WORD>
        <WORD coords="902,744,956,701" x-confidence="96">de</WORD>
        <WORD coords="1001,749,1140,700" x-confidence="82">1906;</WORD>
        <WORD coords="1172,743,1221,716" x-confidence="96">ce</WORD>
        <WORD coords="1246,743,1349,705" x-confidence="96">sont</WORD>
        <WORD coords="1373,742,1449,716" x-confidence="95">ces</WORD>
        <WORD coords="1479,742,1680,700" x-confidence="96">cristaux</WORD>
        <WORD coords="1717,742,1738,703" x-confidence="96">à</WORD>
        <WORD coords="1765,742,1939,699" x-confidence="95">section</WORD>
        <WORD coords="1975,755,2278,699" x-confidence="96">hexagonale,</WORD>
        <WORD coords="2326,758,2413,715" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,828,789,785" x-confidence="90">Monticelli</WORD>
        <WORD coords="811,828,854,790" x-confidence="93">et</WORD>
        <WORD coords="872,828,1039,785" x-confidence="89">Covelli</WORD>
        <WORD coords="1065,827,1116,800" x-confidence="96">ont</WORD>
        <WORD coords="1151,841,1271,784" x-confidence="93">jadis</WORD>
        <WORD coords="1297,843,1591,782" x-confidence="36">désignés({)</WORD>
        <WORD coords="1617,826,1778,783" x-confidence="90">sousle</WORD>
        <WORD coords="1798,826,1901,797" x-confidence="96">nom</WORD>
        <WORD coords="1923,827,1974,783" x-confidence="92">de</WORD>
        <WORD coords="1987,842,2411,782" x-confidence="87">pseudonéphéline.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="607,911,663,870" x-confidence="93">La</WORD>
        <WORD coords="686,926,894,868" x-confidence="62">/ayalite,</WORD>
        <WORD coords="925,925,1129,869" x-confidence="58">signalée</WORD>
        <WORD coords="1147,911,1228,868" x-confidence="96">dès</WORD>
        <WORD coords="1259,911,1372,868" x-confidence="96">1866</WORD>
        <WORD coords="1403,926,1482,884" x-confidence="96">par</WORD>
        <WORD coords="1506,910,1609,882" x-confidence="93">vom</WORD>
        <WORD coords="1644,911,1758,867" x-confidence="92">Rath</WORD>
        <WORD coords="1786,927,1849,866" x-confidence="96">(2)</WORD>
        <WORD coords="1881,911,2056,881" x-confidence="93">comme</WORD>
        <WORD coords="2081,922,2268,866" x-confidence="89">olivine,</WORD>
        <WORD coords="2291,909,2313,882" x-confidence="95">a</WORD>
        <WORD coords="2342,910,2414,870" x-confidence="96">été</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,996,712,952" x-confidence="96">décrite</WORD>
        <WORD coords="742,1010,844,952" x-confidence="96">plus</WORD>
        <WORD coords="876,996,975,953" x-confidence="95">tard</WORD>
        <WORD coords="1003,1010,1083,968" x-confidence="95">par</WORD>
        <WORD coords="1107,995,1159,953" x-confidence="91">A.</WORD>
        <WORD coords="1188,995,1372,952" x-confidence="92">Scacchi</WORD>
        <WORD coords="1407,994,1583,966" x-confidence="94">comme</WORD>
        <WORD coords="1617,994,1706,966" x-confidence="96">une</WORD>
        <WORD coords="1741,1009,1906,955" x-confidence="95">espèce</WORD>
        <WORD coords="1939,993,2149,950" x-confidence="93">nouvelle</WORD>
        <WORD coords="2181,1009,2414,949" x-confidence="16">(xéochry-</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,1094,683,1035" x-confidence="90">solite)</WORD>
        <WORD coords="721,1095,820,1036" x-confidence="95">(3);</WORD>
        <WORD coords="868,1078,954,1036" x-confidence="95">elle</WORD>
        <WORD coords="994,1079,1015,1052" x-confidence="77">a</WORD>
        <WORD coords="1071,1079,1141,1038" x-confidence="95">été</WORD>
        <WORD coords="1177,1079,1539,1035" x-confidence="95">définitivement</WORD>
        <WORD coords="1572,1078,1806,1034" x-confidence="96">identifiée</WORD>
        <WORD coords="1857,1078,1964,1049" x-confidence="96">avec</WORD>
        <WORD coords="2009,1077,2050,1035" x-confidence="92">la</WORD>
        <WORD coords="2101,1092,2282,1034" x-confidence="92">fayalite</WORD>
        <WORD coords="2333,1092,2414,1048" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,1163,599,1121" x-confidence="68">M.</WORD>
        <WORD coords="622,1162,669,1120" x-confidence="68">E.</WORD>
        <WORD coords="693,1175,899,1119" x-confidence="90">Scacchi,</WORD>
        <WORD coords="921,1177,996,1119" x-confidence="96">qui</WORD>
        <WORD coords="1022,1177,1046,1135" x-confidence="94">y</WORD>
        <WORD coords="1070,1162,1094,1134" x-confidence="95">a</WORD>
        <WORD coords="1116,1162,1262,1119" x-confidence="96">décrit</WORD>
        <WORD coords="1284,1163,1385,1119" x-confidence="96">deux</WORD>
        <WORD coords="1417,1176,1575,1124" x-confidence="61">types:</WORD>
        <WORD coords="1605,1161,1645,1119" x-confidence="96">le</WORD>
        <WORD coords="1677,1176,1780,1118" x-confidence="95">plus</WORD>
        <WORD coords="1803,1176,2015,1118" x-confidence="96">fréquent</WORD>
        <WORD coords="2040,1161,2111,1123" x-confidence="96">est</WORD>
        <WORD coords="2138,1161,2414,1118" x-confidence="96">caractérisé</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,1262,620,1219" x-confidence="92">par</WORD>
        <WORD coords="648,1261,1028,1203" x-confidence="85">l’aplatissement</WORD>
        <WORD coords="1058,1246,1237,1203" x-confidence="93">suivant</WORD>
        <WORD coords="1256,1261,1290,1219" x-confidence="93">p</WORD>
        <WORD coords="1320,1261,1466,1201" x-confidence="95">(001),</WORD>
        <WORD coords="1495,1245,1603,1217" x-confidence="94">avec</WORD>
        <WORD coords="1632,1245,1699,1202" x-confidence="94">les</WORD>
        <WORD coords="1725,1246,1896,1202" x-confidence="92">formes</WORD>
        <WORD coords="1916,1259,1957,1201" x-confidence="32">g'</WORD>
        <WORD coords="1985,1261,2111,1201" x-confidence="95">(010)</WORD>
        <WORD coords="2147,1245,2191,1207" x-confidence="91">et</WORD>
        <WORD coords="2222,1259,2266,1202" x-confidence="24">g'</WORD>
        <WORD coords="2287,1261,2414,1201" x-confidence="33">(120)</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,1332,828,1287" x-confidence="95">dominantes</WORD>
        <WORD coords="860,1331,904,1292" x-confidence="96">et</WORD>
        <WORD coords="927,1330,967,1287" x-confidence="31">4!</WORD>
        <WORD coords="993,1346,1139,1284" x-confidence="74">{100),</WORD>
        <WORD coords="1168,1329,1201,1285" x-confidence="38">e!</WORD>
        <WORD coords="1230,1345,1373,1277" x-confidence="94">(011),</WORD>
        <WORD coords="1408,1328,1478,1285" x-confidence="8">4?</WORD>
        <WORD coords="1503,1346,1630,1285" x-confidence="87">(111)</WORD>
        <WORD coords="1656,1329,1704,1288" x-confidence="93">ré</WORD>
        <WORD coords="1731,1329,1853,1286" x-confidence="84">uites</WORD>
        <WORD coords="1876,1340,1885,1301" x-confidence="84">;</WORD>
        <WORD coords="1913,1328,1953,1286" x-confidence="96">le</WORD>
        <WORD coords="1978,1329,2150,1286" x-confidence="96">second</WORD>
        <WORD coords="2175,1329,2245,1290" x-confidence="92">est</WORD>
        <WORD coords="2276,1343,2412,1285" x-confidence="90">aplati</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,1413,719,1370" x-confidence="93">suivant</WORD>
        <WORD coords="739,1427,780,1369" x-confidence="59">g'</WORD>
        <WORD coords="801,1413,845,1374" x-confidence="59">et</WORD>
        <WORD coords="869,1428,1082,1372" x-confidence="96">présente</WORD>
        <WORD coords="1112,1411,1168,1383" x-confidence="96">en</WORD>
        <WORD coords="1197,1411,1327,1373" x-confidence="93">outre</WORD>
        <WORD coords="1351,1426,1411,1368" x-confidence="52">g°,</WORD>
        <WORD coords="1443,1423,1495,1368" x-confidence="73">e',</WORD>
        <WORD coords="1519,1412,1587,1368" x-confidence="0">e‘*</WORD>
        <WORD coords="1607,1428,1733,1367" x-confidence="95">(021)</WORD>
        <WORD coords="1760,1412,1804,1374" x-confidence="93">et</WORD>
        <WORD coords="1837,1410,1907,1368" x-confidence="11">e'*</WORD>
        <WORD coords="1933,1428,2080,1367" x-confidence="96">(031).</WORD>
        <WORD coords="2102,1412,2186,1370" x-confidence="96">Ces</WORD>
        <WORD coords="2212,1427,2416,1368" x-confidence="96">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,1508,683,1454" x-confidence="94">noirs,</WORD>
        <WORD coords="707,1496,732,1457" x-confidence="97">à</WORD>
        <WORD coords="758,1497,935,1454" x-confidence="93">surface</WORD>
        <WORD coords="959,1496,1097,1453" x-confidence="90">irisée</WORD>
        <WORD coords="1118,1495,1163,1457" x-confidence="96">et</WORD>
        <WORD coords="1186,1507,1414,1452" x-confidence="96">brillante,</WORD>
        <WORD coords="1439,1496,1543,1458" x-confidence="96">sont</WORD>
        <WORD coords="1565,1496,1758,1458" x-confidence="93">souvent</WORD>
        <WORD coords="1786,1511,2134,1453" x-confidence="91">cristallitiques</WORD>
        <WORD coords="2166,1496,2211,1458" x-confidence="96">et</WORD>
        <WORD coords="2236,1496,2315,1457" x-confidence="96">ont</WORD>
        <WORD coords="2338,1496,2419,1452" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,1580,662,1538" x-confidence="95">faces</WORD>
        <WORD coords="696,1580,900,1552" x-confidence="94">creuses.</WORD>
        <WORD coords="930,1580,1014,1536" x-confidence="55">J'ai</WORD>
        <WORD coords="1046,1594,1106,1552" x-confidence="96">pu</WORD>
        <WORD coords="1136,1591,1385,1540" x-confidence="96">constater,</WORD>
        <WORD coords="1422,1594,1503,1552" x-confidence="96">par</WORD>
        <WORD coords="1533,1580,1759,1537" x-confidence="10">l'examen</WORD>
        <WORD coords="1790,1581,1851,1537" x-confidence="94">du</WORD>
        <WORD coords="1886,1595,2086,1536" x-confidence="96">premier</WORD>
        <WORD coords="2121,1594,2244,1541" x-confidence="95">type,</WORD>
        <WORD coords="2281,1594,2418,1536" x-confidence="85">qu'ils</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,1679,793,1621" x-confidence="96">possèdent</WORD>
        <WORD coords="816,1663,922,1621" x-confidence="96">bien</WORD>
        <WORD coords="948,1663,1015,1620" x-confidence="96">les</WORD>
        <WORD coords="1050,1677,1311,1620" x-confidence="96">propriétés</WORD>
        <WORD coords="1337,1678,1550,1620" x-confidence="96">optiques</WORD>
        <WORD coords="1570,1663,1625,1620" x-confidence="96">de</WORD>
        <WORD coords="1648,1663,1689,1620" x-confidence="93">la</WORD>
        <WORD coords="1710,1678,1910,1620" x-confidence="91">fayalite,</WORD>
        <WORD coords="1944,1663,2234,1620" x-confidence="85">c’est-à-dire</WORD>
        <WORD coords="2263,1678,2351,1634" x-confidence="96">que</WORD>
        <WORD coords="2378,1662,2420,1619" x-confidence="93">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,1751,812,1704" x-confidence="90">bissectrice</WORD>
        <WORD coords="844,1761,977,1704" x-confidence="96">aiguë</WORD>
        <WORD coords="1003,1747,1074,1709" x-confidence="96">est</WORD>
        <WORD coords="1101,1761,1310,1704" x-confidence="95">négative</WORD>
        <WORD coords="1341,1774,1409,1703" x-confidence="39">(2,</WORD>
        <WORD coords="1442,1762,1843,1704" x-confidence="96">perpendiculaire</WORD>
        <WORD coords="1875,1746,1899,1707" x-confidence="93">à</WORD>
        <WORD coords="1924,1763,2007,1703" x-confidence="68">g').</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="608,1831,667,1789" x-confidence="93">La</WORD>
        <WORD coords="691,1831,900,1788" x-confidence="92">sanidine</WORD>
        <WORD coords="926,1831,1069,1788" x-confidence="96">forme</WORD>
        <WORD coords="1096,1831,1177,1788" x-confidence="96">des</WORD>
        <WORD coords="1200,1831,1343,1788" x-confidence="96">lames</WORD>
        <WORD coords="1362,1832,1455,1791" x-confidence="96">très</WORD>
        <WORD coords="1479,1843,1671,1788" x-confidence="93">minces,</WORD>
        <WORD coords="1704,1846,1896,1788" x-confidence="92">aplaties</WORD>
        <WORD coords="1919,1831,2099,1788" x-confidence="93">suivant</WORD>
        <WORD coords="2119,1845,2180,1787" x-confidence="81">g',</WORD>
        <WORD coords="2216,1830,2418,1787" x-confidence="96">limitées</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,1931,624,1887" x-confidence="96">par</WORD>
        <WORD coords="649,1915,716,1872" x-confidence="95">les</WORD>
        <WORD coords="738,1915,862,1872" x-confidence="95">faces</WORD>
        <WORD coords="896,1926,957,1886" x-confidence="46">2»,</WORD>
        <WORD coords="983,1930,1033,1886" x-confidence="91">p,</WORD>
        <WORD coords="1062,1926,1121,1871" x-confidence="76">a',</WORD>
        <WORD coords="1161,1926,1264,1871" x-confidence="33">a&quot;;</WORD>
        <WORD coords="1290,1916,1356,1871" x-confidence="33">les</WORD>
        <WORD coords="1385,1915,1556,1872" x-confidence="92">macles</WORD>
        <WORD coords="1583,1916,1637,1872" x-confidence="92">de</WORD>
        <WORD coords="1672,1915,1889,1871" x-confidence="89">Carlsbad</WORD>
        <WORD coords="1917,1915,2020,1876" x-confidence="96">sont</WORD>
        <WORD coords="2057,1929,2348,1871" x-confidence="94">fréquentes;</WORD>
        <WORD coords="2378,1914,2419,1871" x-confidence="96">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,2015,647,1956" x-confidence="96">plan</WORD>
        <WORD coords="685,2000,766,1956" x-confidence="96">des</WORD>
        <WORD coords="803,1999,912,1970" x-confidence="96">axes</WORD>
        <WORD coords="941,2015,1154,1956" x-confidence="96">optiques</WORD>
        <WORD coords="1190,2000,1258,1961" x-confidence="96">est</WORD>
        <WORD coords="1297,2000,1473,1957" x-confidence="96">normal</WORD>
        <WORD coords="1510,1999,1533,1959" x-confidence="93">à</WORD>
        <WORD coords="1564,2014,1630,1955" x-confidence="84">g'.</WORD>
        <WORD coords="1670,1999,1705,1956" x-confidence="87">Il</WORD>
        <WORD coords="1742,1999,1890,1956" x-confidence="96">existe</WORD>
        <WORD coords="1925,1999,2050,1956" x-confidence="92">aussi</WORD>
        <WORD coords="2088,2007,2138,1959" x-confidence="69">cà</WORD>
        <WORD coords="2177,1999,2221,1960" x-confidence="94">et</WORD>
        <WORD coords="2262,1998,2302,1955" x-confidence="84">là</WORD>
        <WORD coords="2336,1999,2420,1955" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,2083,685,2040" x-confidence="96">lames</WORD>
        <WORD coords="709,2083,764,2040" x-confidence="93">de</WORD>
        <WORD coords="787,2098,1091,2039" x-confidence="92">plagioclases</WORD>
        <WORD coords="1117,2098,1204,2055" x-confidence="96">que</WORD>
        <WORD coords="1224,2097,1271,2039" x-confidence="92">je</WORD>
        <WORD coords="1297,2083,1387,2040" x-confidence="89">n’ai</WORD>
        <WORD coords="1413,2098,1474,2055" x-confidence="96">pu</WORD>
        <WORD coords="1496,2083,1777,2040" x-confidence="95">déterminer</WORD>
        <WORD coords="1801,2083,1908,2054" x-confidence="96">avec</WORD>
        <WORD coords="1931,2097,2182,2039" x-confidence="93">précision.</WORD>
        <WORD coords="2214,2097,2418,2039" x-confidence="41">L'augite</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,2166,613,2128" x-confidence="96">est</WORD>
        <WORD coords="630,2178,772,2128" x-confidence="96">verte,</WORD>
        <WORD coords="799,2180,1007,2123" x-confidence="96">allongée</WORD>
        <WORD coords="1032,2167,1210,2122" x-confidence="93">suivant</WORD>
        <WORD coords="1228,2167,1343,2124" x-confidence="88">l’axe</WORD>
        <WORD coords="1370,2179,1574,2123" x-confidence="94">vertical,</WORD>
        <WORD coords="1603,2167,1711,2138" x-confidence="93">avec</WORD>
        <WORD coords="1728,2166,1800,2122" x-confidence="5">b&quot;*</WORD>
        <WORD coords="1823,2167,1986,2137" x-confidence="95">comme</WORD>
        <WORD coords="2015,2166,2226,2127" x-confidence="95">sommet.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="608,2250,694,2207" x-confidence="95">Les</WORD>
        <WORD coords="717,2250,891,2210" x-confidence="96">mêmes</WORD>
        <WORD coords="913,2250,1153,2206" x-confidence="92">minéraux</WORD>
        <WORD coords="1165,2265,1411,2207" x-confidence="91">drusiques</WORD>
        <WORD coords="1425,2251,1472,2222" x-confidence="96">se</WORD>
        <WORD coords="1488,2251,1701,2212" x-confidence="0">trouvent</WORD>
        <WORD coords="1714,2250,1912,2206" x-confidence="0">dansdes</WORD>
        <WORD coords="1927,2249,2098,2206" x-confidence="89">cavités</WORD>
        <WORD coords="2110,2250,2165,2206" x-confidence="96">de</WORD>
        <WORD coords="2181,2249,2419,2206" x-confidence="96">corrosion</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,2334,654,2290" x-confidence="95">dont</WORD>
        <WORD coords="676,2334,780,2295" x-confidence="93">sont</WORD>
        <WORD coords="803,2334,1020,2293" x-confidence="79">creusées</WORD>
        <WORD coords="1041,2334,1095,2290" x-confidence="96">de</WORD>
        <WORD coords="1119,2349,1306,2305" x-confidence="93">grosses</WORD>
        <WORD coords="1329,2334,1540,2291" x-confidence="92">enclaves</WORD>
        <WORD coords="1562,2348,1909,2291" x-confidence="83">homæogènes,</WORD>
        <WORD coords="1938,2334,2119,2294" x-confidence="96">surtout</WORD>
        <WORD coords="2137,2334,2337,2290" x-confidence="96">formées</WORD>
        <WORD coords="2361,2334,2417,2290" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,2430,728,2373" x-confidence="91">leucite,</WORD>
        <WORD coords="759,2432,835,2374" x-confidence="96">qui</WORD>
        <WORD coords="858,2417,962,2378" x-confidence="96">sont</WORD>
        <WORD coords="984,2432,1250,2374" x-confidence="96">fréquentes</WORD>
        <WORD coords="1274,2418,1387,2374" x-confidence="96">dans</WORD>
        <WORD coords="1410,2418,1529,2379" x-confidence="96">cette</WORD>
        <WORD coords="1546,2418,1694,2379" x-confidence="96">même</WORD>
        <WORD coords="1714,2418,1829,2374" x-confidence="96">lave.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="605,2500,640,2458" x-confidence="71">Il</WORD>
        <WORD coords="663,2501,733,2462" x-confidence="91">est</WORD>
        <WORD coords="751,2500,776,2461" x-confidence="95">à</WORD>
        <WORD coords="795,2516,1061,2472" x-confidence="96">remarquer</WORD>
        <WORD coords="1078,2516,1183,2472" x-confidence="96">que,</WORD>
        <WORD coords="1206,2521,1298,2453" x-confidence="92">sauf</WORD>
        <WORD coords="1320,2515,1525,2457" x-confidence="82">l’augite,</WORD>
        <WORD coords="1546,2501,1695,2473" x-confidence="95">aucun</WORD>
        <WORD coords="1716,2502,1797,2458" x-confidence="96">des</WORD>
        <WORD coords="1816,2501,2058,2458" x-confidence="96">minéraux</WORD>
        <WORD coords="2079,2502,2133,2458" x-confidence="96">de</WORD>
        <WORD coords="2157,2501,2234,2472" x-confidence="93">ces</WORD>
        <WORD coords="2252,2501,2418,2457" x-confidence="91">druses</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,2585,737,2542" x-confidence="80">n'existe</WORD>
        <WORD coords="774,2584,799,2545" x-confidence="96">à</WORD>
        <WORD coords="832,2584,957,2541" x-confidence="95">l’état</WORD>
        <WORD coords="988,2584,1166,2541" x-confidence="95">normal</WORD>
        <WORD coords="1199,2586,1312,2542" x-confidence="96">dans</WORD>
        <WORD coords="1340,2585,1382,2542" x-confidence="93">la</WORD>
        <WORD coords="1415,2600,1781,2541" x-confidence="88">leucittéphrite;</WORD>
        <WORD coords="1807,2585,1899,2542" x-confidence="80">l’un</WORD>
        <WORD coords="1943,2586,2079,2542" x-confidence="13">d'eux</WORD>
        <WORD coords="2110,2589,2412,2546" x-confidence="96">notamment,</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,2679,783,2625" x-confidence="62">l’orthose,</WORD>
        <WORD coords="813,2667,869,2639" x-confidence="92">ne</WORD>
        <WORD coords="893,2668,1135,2624" x-confidence="92">cristallise</WORD>
        <WORD coords="1161,2683,1242,2639" x-confidence="95">pas</WORD>
        <WORD coords="1272,2683,1353,2640" x-confidence="96">par</WORD>
        <WORD coords="1391,2669,1543,2625" x-confidence="95">fusion</WORD>
        <WORD coords="1580,2684,1824,2630" x-confidence="93">purement</WORD>
        <WORD coords="1860,2684,1994,2625" x-confidence="90">ignée</WORD>
        <WORD coords="2028,2668,2084,2640" x-confidence="93">en</WORD>
        <WORD coords="2110,2669,2340,2625" x-confidence="89">l’absence</WORD>
        <WORD coords="2364,2669,2420,2625" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,2762,956,2707" x-confidence="91">minéralisateurs;</WORD>
        <WORD coords="972,2752,1084,2710" x-confidence="90">c’est</WORD>
        <WORD coords="1102,2751,1143,2708" x-confidence="94">là</WORD>
        <WORD coords="1160,2752,1250,2723" x-confidence="96">une</WORD>
        <WORD coords="1267,2752,1348,2708" x-confidence="93">des</WORD>
        <WORD coords="1365,2767,1844,2709" x-confidence="89">caractéristiquesles</WORD>
        <WORD coords="1858,2767,1961,2709" x-confidence="96">plus</WORD>
        <WORD coords="1978,2753,2128,2713" x-confidence="96">nettes</WORD>
        <WORD coords="2146,2753,2228,2709" x-confidence="93">des</WORD>
        <WORD coords="2245,2767,2423,2709" x-confidence="91">phéno-</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,2835,701,2795" x-confidence="90">mènes</WORD>
        <WORD coords="727,2850,1252,2791" x-confidence="71">d’autopneumatolyse.</WORD>
        <WORD coords="1288,2835,1348,2793" x-confidence="96">La</WORD>
        <WORD coords="1379,2837,1696,2792" x-confidence="91">combinaison</WORD>
        <WORD coords="1723,2837,1911,2793" x-confidence="91">orthose</WORD>
        <WORD coords="1940,2836,1986,2797" x-confidence="93">et</WORD>
        <WORD coords="2005,2851,2253,2792" x-confidence="92">néphéline</WORD>
        <WORD coords="2289,2836,2359,2797" x-confidence="93">est</WORD>
        <WORD coords="2379,2835,2422,2792" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,2919,688,2875" x-confidence="96">forme</WORD>
        <WORD coords="715,2919,824,2890" x-confidence="96">sous</WORD>
        <WORD coords="846,2934,1043,2875" x-confidence="93">laquelle</WORD>
        <WORD coords="1069,2920,1366,2875" x-confidence="89">cristallisent</WORD>
        <WORD coords="1393,2921,1506,2877" x-confidence="95">dans</WORD>
        <WORD coords="1531,2921,1607,2892" x-confidence="96">ces</WORD>
        <WORD coords="1627,2921,1889,2877" x-confidence="96">conditions</WORD>
        <WORD coords="1909,2920,1975,2877" x-confidence="95">les</WORD>
        <WORD coords="2003,2920,2228,2877" x-confidence="93">éléments</WORD>
        <WORD coords="2256,2920,2421,2876" x-confidence="91">chimi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,3017,674,2974" x-confidence="96">ques,</WORD>
        <WORD coords="699,3017,775,2959" x-confidence="96">qui</WORD>
        <WORD coords="802,3016,882,2974" x-confidence="96">par</WORD>
        <WORD coords="907,3003,1245,2942" x-confidence="96">consolidation</WORD>
        <WORD coords="1280,3004,1388,2960" x-confidence="81">d’un</WORD>
        <WORD coords="1405,3019,1584,2975" x-confidence="96">magma</WORD>
        <WORD coords="1607,3005,1748,2961" x-confidence="96">fondu</WORD>
        <WORD coords="1770,3004,2053,2961" x-confidence="96">fournissent</WORD>
        <WORD coords="2077,3004,2119,2961" x-confidence="93">la</WORD>
        <WORD coords="2139,3004,2323,2960" x-confidence="91">leucite.</WORD>
        <WORD coords="2361,3002,2421,2961" x-confidence="96">La</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="588,3118,631,3077" x-confidence="93">(1)</WORD>
        <WORD coords="652,3108,824,3077" x-confidence="91">Prodromo</WORD>
        <WORD coords="843,3109,958,3078" x-confidence="90">Miner.</WORD>
        <WORD coords="980,3115,1108,3079" x-confidence="89">Vesuv.,</WORD>
        <WORD coords="1133,3115,1224,3080" x-confidence="96">1825,</WORD>
        <WORD coords="1245,3116,1316,3081" x-confidence="87">110,</WORD>
        <WORD coords="1338,3111,1409,3081" x-confidence="96">262.</WORD>
       </LINE>
       <LINE>
        <WORD coords="581,3170,625,3131" x-confidence="93">(2)</WORD>
        <WORD coords="641,3160,793,3129" x-confidence="82">Zeitschr.</WORD>
        <WORD coords="812,3161,844,3130" x-confidence="90">d.</WORD>
        <WORD coords="862,3160,894,3128" x-confidence="91">d.</WORD>
        <WORD coords="915,3169,996,3129" x-confidence="93">geol.</WORD>
        <WORD coords="1015,3169,1159,3130" x-confidence="91">Gesells.,</WORD>
        <WORD coords="1175,3169,1287,3129" x-confidence="77">XVIIT,</WORD>
        <WORD coords="1306,3169,1398,3133" x-confidence="95">1866,</WORD>
        <WORD coords="1419,3163,1490,3134" x-confidence="96">570.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="576,3223,619,3182" x-confidence="96">(3)</WORD>
        <WORD coords="639,3213,678,3181" x-confidence="91">A.</WORD>
        <WORD coords="697,3219,839,3180" x-confidence="51">Scaccni,</WORD>
        <WORD coords="857,3214,959,3181" x-confidence="90">Rend.</WORD>
        <WORD coords="989,3215,1024,3183" x-confidence="90">R.</WORD>
        <WORD coords="1044,3215,1162,3183" x-confidence="69">Accad.</WORD>
        <WORD coords="1185,3215,1306,3184" x-confidence="91">Scienz.</WORD>
        <WORD coords="1329,3227,1458,3185" x-confidence="96">Napoli,</WORD>
        <WORD coords="1478,3227,1547,3183" x-confidence="95">XV,</WORD>
        <WORD coords="1568,3224,1661,3186" x-confidence="96">1876,</WORD>
        <WORD coords="1681,3217,1754,3186" x-confidence="92">208.</WORD>
        <WORD coords="1774,3207,1814,3203" x-confidence="91">—</WORD>
        <WORD coords="1838,3218,1874,3183" x-confidence="61">E,</WORD>
        <WORD coords="1895,3224,2038,3184" x-confidence="4">Scaccni,</WORD>
        <WORD coords="2056,3215,2209,3183" x-confidence="89">Zeitschr.</WORD>
        <WORD coords="2241,3225,2272,3184" x-confidence="89">f.</WORD>
        <WORD coords="2297,3226,2422,3184" x-confidence="88">Kryst.,</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,3277,615,3233" x-confidence="51">XV,</WORD>
        <WORD coords="630,3272,722,3235" x-confidence="51">1889,</WORD>
        <WORD coords="743,3268,815,3235" x-confidence="93">293,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0088.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0089.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0089.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="557,367,725,323" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="762,367,857,332" x-confidence="95">DES</WORD>
        <WORD coords="893,369,1155,333" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1191,369,1254,336" x-confidence="93">DE</WORD>
        <WORD coords="1294,370,1600,327" x-confidence="86">L'ÉRUPTION</WORD>
        <WORD coords="1636,369,1702,336" x-confidence="93">DU</WORD>
        <WORD coords="1736,368,1949,324" x-confidence="88">VÉSUVE.</WORD>
        <WORD coords="2151,361,2192,327" x-confidence="95">67</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="324,482,498,426" x-confidence="96">grande</WORD>
        <WORD coords="516,485,755,427" x-confidence="96">épaisseur</WORD>
        <WORD coords="778,471,832,428" x-confidence="96">de</WORD>
        <WORD coords="857,471,895,429" x-confidence="96">la</WORD>
        <WORD coords="920,482,1097,430" x-confidence="96">coulée,</WORD>
        <WORD coords="1125,487,1199,430" x-confidence="95">qui</WORD>
        <WORD coords="1222,473,1246,445" x-confidence="90">a</WORD>
        <WORD coords="1266,473,1472,433" x-confidence="96">entrainé</WORD>
        <WORD coords="1501,472,1560,445" x-confidence="95">un</WORD>
        <WORD coords="1596,471,1687,430" x-confidence="95">lent</WORD>
        <WORD coords="1708,471,2102,429" x-confidence="95">refroidissement</WORD>
        <WORD coords="2136,471,2192,430" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="322,566,502,523" x-confidence="93">magma</WORD>
        <WORD coords="532,568,737,511" x-confidence="92">épanché</WORD>
        <WORD coords="759,554,803,516" x-confidence="95">et</WORD>
        <WORD coords="833,568,913,526" x-confidence="95">par</WORD>
        <WORD coords="933,555,1050,512" x-confidence="95">suite</WORD>
        <WORD coords="1080,554,1121,513" x-confidence="96">la</WORD>
        <WORD coords="1144,570,1272,518" x-confidence="96">perte</WORD>
        <WORD coords="1313,556,1401,514" x-confidence="96">fort</WORD>
        <WORD coords="1425,555,1543,513" x-confidence="95">lente</WORD>
        <WORD coords="1568,555,1623,513" x-confidence="96">de</WORD>
        <WORD coords="1648,554,1721,526" x-confidence="96">ses</WORD>
        <WORD coords="1753,568,1959,512" x-confidence="93">produits</WORD>
        <WORD coords="1996,554,2190,512" x-confidence="80">volatils,</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,649,501,597" x-confidence="95">permet</WORD>
        <WORD coords="524,636,579,593" x-confidence="96">de</WORD>
        <WORD coords="614,651,917,595" x-confidence="95">comprendre</WORD>
        <WORD coords="939,652,1253,595" x-confidence="15">l'importance</WORD>
        <WORD coords="1272,652,1430,596" x-confidence="83">qu'ont</WORD>
        <WORD coords="1448,638,1506,595" x-confidence="60">dù</WORD>
        <WORD coords="1523,652,1548,610" x-confidence="93">y</WORD>
        <WORD coords="1563,650,1699,594" x-confidence="96">jouer</WORD>
        <WORD coords="1715,636,1791,608" x-confidence="95">ces</WORD>
        <WORD coords="1810,650,2121,594" x-confidence="95">phénomènes</WORD>
        <WORD coords="2141,637,2194,595" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,719,668,675" x-confidence="95">cristallisation</WORD>
        <WORD coords="689,734,771,692" x-confidence="92">par</WORD>
        <WORD coords="801,735,1165,678" x-confidence="90">pneumatolyse,</WORD>
        <WORD coords="1205,722,1315,678" x-confidence="96">dont</WORD>
        <WORD coords="1337,720,1395,693" x-confidence="96">ou</WORD>
        <WORD coords="1424,720,1672,676" x-confidence="96">trouverait</WORD>
        <WORD coords="1696,719,1789,679" x-confidence="91">très</WORD>
        <WORD coords="1826,719,2196,676" x-confidence="90">vraisemblable-</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,801,449,763" x-confidence="96">ment</WORD>
        <WORD coords="468,801,511,758" x-confidence="95">la</WORD>
        <WORD coords="531,802,654,764" x-confidence="96">trace</WORD>
        <WORD coords="691,803,802,759" x-confidence="96">dans</WORD>
        <WORD coords="823,803,975,764" x-confidence="95">toutes</WORD>
        <WORD coords="1001,803,1065,761" x-confidence="95">les</WORD>
        <WORD coords="1089,803,1274,760" x-confidence="95">coulées</WORD>
        <WORD coords="1301,803,1360,760" x-confidence="95">du</WORD>
        <WORD coords="1391,802,1537,764" x-confidence="96">même</WORD>
        <WORD coords="1567,816,1706,773" x-confidence="96">genre</WORD>
        <WORD coords="1732,801,1880,759" x-confidence="95">issues</WORD>
        <WORD coords="1912,801,1970,759" x-confidence="92">du</WORD>
        <WORD coords="1998,811,2192,760" x-confidence="89">Vésuve,</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,884,394,841" x-confidence="72">s'il</WORD>
        <WORD coords="411,884,521,841" x-confidence="94">était</WORD>
        <WORD coords="540,899,746,842" x-confidence="96">possible</WORD>
        <WORD coords="766,885,820,842" x-confidence="96">de</WORD>
        <WORD coords="842,886,907,842" x-confidence="95">les</WORD>
        <WORD coords="928,886,1107,843" x-confidence="96">étudier</WORD>
        <WORD coords="1135,886,1257,843" x-confidence="96">aussi</WORD>
        <WORD coords="1279,885,1540,843" x-confidence="96">facilement</WORD>
        <WORD coords="1570,899,1656,857" x-confidence="96">que</WORD>
        <WORD coords="1678,884,1790,842" x-confidence="96">celle</WORD>
        <WORD coords="1810,885,1863,842" x-confidence="96">de</WORD>
        <WORD coords="1892,884,2021,841" x-confidence="88">1631.</WORD>
        <WORD coords="2048,883,2198,842" x-confidence="89">Fuchs</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,967,348,922" x-confidence="78">a</WORD>
        <WORD coords="372,968,606,924" x-confidence="86">d’ailleurs</WORD>
        <WORD coords="626,981,800,925" x-confidence="96">signalé</WORD>
        <WORD coords="827,983,891,924" x-confidence="56">(1)</WORD>
        <WORD coords="914,968,954,925" x-confidence="92">la</WORD>
        <WORD coords="980,969,1172,926" x-confidence="91">sodalite</WORD>
        <WORD coords="1199,969,1311,926" x-confidence="96">dans</WORD>
        <WORD coords="1335,983,1701,925" x-confidence="96">quelques-unes</WORD>
        <WORD coords="1724,968,1898,925" x-confidence="72">d’entre</WORD>
        <WORD coords="1920,972,2049,924" x-confidence="96">elles,</WORD>
        <WORD coords="2077,967,2120,929" x-confidence="92">et</WORD>
        <WORD coords="2144,966,2198,939" x-confidence="92">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,1064,591,1007" x-confidence="95">particulier</WORD>
        <WORD coords="621,1050,732,1007" x-confidence="96">dans</WORD>
        <WORD coords="756,1050,870,1007" x-confidence="96">celle</WORD>
        <WORD coords="896,1050,949,1007" x-confidence="96">de</WORD>
        <WORD coords="976,1049,1091,1006" x-confidence="91">1717</WORD>
        <WORD coords="1113,1062,1122,1022" x-confidence="91">;</WORD>
        <WORD coords="1157,1050,1215,1022" x-confidence="96">un</WORD>
        <WORD coords="1242,1050,1523,1007" x-confidence="96">échantillon</WORD>
        <WORD coords="1554,1051,1608,1007" x-confidence="96">de</WORD>
        <WORD coords="1634,1049,1676,1007" x-confidence="94">la</WORD>
        <WORD coords="1700,1049,1794,1007" x-confidence="93">lave</WORD>
        <WORD coords="1817,1050,1871,1007" x-confidence="95">de</WORD>
        <WORD coords="1903,1049,2017,1006" x-confidence="95">1760</WORD>
        <WORD coords="2040,1053,2197,1008" x-confidence="95">(Torre</WORD>
       </LINE>
       <LINE>
        <WORD coords="326,1148,651,1089" x-confidence="89">Annunziata),</WORD>
        <WORD coords="672,1147,818,1089" x-confidence="96">que</WORD>
        <WORD coords="769,1153,815,1085" x-confidence="73">Je</WORD>
        <WORD coords="840,1133,940,1089" x-confidence="96">dois</WORD>
        <WORD coords="961,1132,983,1093" x-confidence="93">à</WORD>
        <WORD coords="1012,1147,1313,1089" x-confidence="71">l’obligeance</WORD>
        <WORD coords="1339,1133,1393,1090" x-confidence="96">de</WORD>
        <WORD coords="1415,1132,1474,1091" x-confidence="93">M.</WORD>
        <WORD coords="1497,1143,1716,1089" x-confidence="89">Mercalli,</WORD>
        <WORD coords="1740,1131,1967,1089" x-confidence="96">renferme</WORD>
        <WORD coords="1990,1132,2069,1089" x-confidence="93">des</WORD>
        <WORD coords="2092,1131,2200,1089" x-confidence="91">dru-</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,1215,403,1187" x-confidence="96">ses</WORD>
        <WORD coords="427,1215,451,1175" x-confidence="96">à</WORD>
        <WORD coords="473,1215,714,1172" x-confidence="92">minéraux</WORD>
        <WORD coords="738,1232,968,1171" x-confidence="91">(sodalite,</WORD>
        <WORD coords="1000,1230,1273,1172" x-confidence="91">feldspaths,</WORD>
        <WORD coords="1298,1232,1470,1171" x-confidence="92">augite)</WORD>
        <WORD coords="1503,1230,1752,1172" x-confidence="95">analogues</WORD>
        <WORD coords="1776,1214,1799,1176" x-confidence="96">à</WORD>
        <WORD coords="1819,1215,1959,1172" x-confidence="96">celles</WORD>
        <WORD coords="1980,1230,2057,1172" x-confidence="93">qui</WORD>
        <WORD coords="2075,1214,2201,1172" x-confidence="91">vien-</WORD>
       </LINE>
       <LINE>
        <WORD coords="326,1298,437,1260" x-confidence="95">nent</WORD>
        <WORD coords="459,1298,603,1255" x-confidence="80">d'être</WORD>
        <WORD coords="632,1299,849,1255" x-confidence="96">décrites.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="391,1382,520,1338" x-confidence="95">Enfin</WORD>
        <WORD coords="544,1381,603,1339" x-confidence="93">M.</WORD>
        <WORD coords="633,1382,877,1339" x-confidence="78">Matteucci</WORD>
        <WORD coords="901,1382,926,1354" x-confidence="93">a</WORD>
        <WORD coords="950,1398,1138,1339" x-confidence="95">indiqué</WORD>
        <WORD coords="1164,1399,1228,1338" x-confidence="96">(2)</WORD>
        <WORD coords="1253,1383,1522,1340" x-confidence="64">l'existence</WORD>
        <WORD coords="1560,1383,1615,1340" x-confidence="96">de</WORD>
        <WORD coords="1642,1382,1684,1340" x-confidence="93">la</WORD>
        <WORD coords="1714,1382,1967,1338" x-confidence="32">breislakite</WORD>
        <WORD coords="1993,1382,2103,1339" x-confidence="96">dans</WORD>
        <WORD coords="2139,1381,2203,1338" x-confidence="80">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,1466,518,1422" x-confidence="95">fissures</WORD>
        <WORD coords="547,1465,601,1422" x-confidence="95">de</WORD>
        <WORD coords="625,1464,663,1421" x-confidence="51">la</WORD>
        <WORD coords="679,1465,777,1422" x-confidence="51">lave</WORD>
        <WORD coords="799,1466,853,1422" x-confidence="96">de</WORD>
        <WORD coords="880,1466,1161,1421" x-confidence="84">1895-1899:</WORD>
        <WORD coords="1184,1466,1270,1423" x-confidence="95">elle</WORD>
        <WORD coords="1295,1466,1319,1438" x-confidence="94">a</WORD>
        <WORD coords="1336,1467,1395,1424" x-confidence="93">dû</WORD>
        <WORD coords="1408,1481,1473,1424" x-confidence="63">s'y</WORD>
        <WORD coords="1490,1481,1708,1422" x-confidence="95">produire</WORD>
        <WORD coords="1727,1481,1807,1437" x-confidence="95">par</WORD>
        <WORD coords="1824,1466,1864,1422" x-confidence="95">le</WORD>
        <WORD coords="1885,1465,2032,1426" x-confidence="93">même</WORD>
        <WORD coords="2054,1465,2205,1425" x-confidence="90">méca-</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,1549,489,1505" x-confidence="91">nisme.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="416,1706,471,1672" x-confidence="75">II.</WORD>
        <WORD coords="495,1696,540,1692" x-confidence="92">—</WORD>
        <WORD coords="558,1706,644,1672" x-confidence="95">Les</WORD>
        <WORD coords="671,1707,801,1672" x-confidence="93">blocs</WORD>
        <WORD coords="816,1717,1238,1672" x-confidence="89">métamorphiques</WORD>
        <WORD coords="1256,1708,1373,1673" x-confidence="95">dans</WORD>
        <WORD coords="1391,1708,1461,1673" x-confidence="95">les</WORD>
        <WORD coords="1475,1718,1714,1673" x-confidence="93">éruptions</WORD>
        <WORD coords="1731,1708,2021,1674" x-confidence="91">antéricures</WORD>
        <WORD coords="2043,1707,2099,1673" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="1168,1766,1356,1731" x-confidence="91">Vésuve.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="398,1890,465,1848" x-confidence="95">On</WORD>
        <WORD coords="485,1889,510,1861" x-confidence="72">a</WORD>
        <WORD coords="537,1889,596,1861" x-confidence="96">vu</WORD>
        <WORD coords="627,1904,730,1845" x-confidence="96">plus</WORD>
        <WORD coords="756,1890,866,1846" x-confidence="95">haut</WORD>
        <WORD coords="899,1905,986,1861" x-confidence="91">que</WORD>
        <WORD coords="1008,1905,1254,1846" x-confidence="72">l’éruption</WORD>
        <WORD coords="1280,1891,1465,1850" x-confidence="95">récente</WORD>
        <WORD coords="1495,1905,1778,1848" x-confidence="96">correspond</WORD>
        <WORD coords="1815,1890,1839,1851" x-confidence="96">à</WORD>
        <WORD coords="1862,1891,1922,1862" x-confidence="96">un</WORD>
        <WORD coords="1941,1905,2045,1852" x-confidence="95">type</WORD>
        <WORD coords="2069,1905,2144,1848" x-confidence="96">qui</WORD>
        <WORD coords="2180,1890,2202,1863" x-confidence="78">a</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,1973,402,1932" x-confidence="96">été</WORD>
        <WORD coords="429,1988,661,1929" x-confidence="95">plusieurs</WORD>
        <WORD coords="679,1973,768,1929" x-confidence="96">fois</WORD>
        <WORD coords="798,1973,965,1930" x-confidence="96">réalisé</WORD>
        <WORD coords="991,1974,1126,1930" x-confidence="73">d’une</WORD>
        <WORD coords="1146,1981,1278,1931" x-confidence="63">façon</WORD>
        <WORD coords="1296,1974,1396,1935" x-confidence="96">tout</WORD>
        <WORD coords="1408,1994,1431,1925" x-confidence="96">à</WORD>
        <WORD coords="1465,1974,1545,1930" x-confidence="95">fait</WORD>
        <WORD coords="1562,1989,1815,1931" x-confidence="95">identique,</WORD>
        <WORD coords="1843,1974,1955,1932" x-confidence="96">dans</WORD>
        <WORD coords="1978,1974,2203,1930" x-confidence="76">l’histoire</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,2072,498,2016" x-confidence="96">passée</WORD>
        <WORD coords="523,2057,583,2013" x-confidence="96">du</WORD>
        <WORD coords="604,2056,765,2013" x-confidence="92">volcan</WORD>
        <WORD coords="788,2068,797,2028" x-confidence="92">;</WORD>
        <WORD coords="829,2057,952,2013" x-confidence="96">aussi</WORD>
        <WORD coords="981,2071,1176,2018" x-confidence="95">peut-on</WORD>
        <WORD coords="1203,2071,1370,2029" x-confidence="96">penser</WORD>
        <WORD coords="1393,2072,1479,2029" x-confidence="95">que</WORD>
        <WORD coords="1508,2057,1549,2014" x-confidence="93">le</WORD>
        <WORD coords="1572,2071,1687,2014" x-confidence="96">rejet</WORD>
        <WORD coords="1726,2058,1781,2014" x-confidence="96">de</WORD>
        <WORD coords="1806,2057,1932,2014" x-confidence="93">blocs</WORD>
        <WORD coords="1956,2057,2202,2017" x-confidence="90">métamor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,2156,533,2097" x-confidence="91">phiques</WORD>
        <WORD coords="558,2140,618,2097" x-confidence="96">du</WORD>
        <WORD coords="643,2155,782,2111" x-confidence="95">genre</WORD>
        <WORD coords="802,2141,856,2097" x-confidence="96">de</WORD>
        <WORD coords="876,2140,992,2111" x-confidence="96">ceux</WORD>
        <WORD coords="1017,2155,1094,2097" x-confidence="95">qui</WORD>
        <WORD coords="1116,2140,1226,2102" x-confidence="96">vont</WORD>
        <WORD coords="1249,2140,1343,2102" x-confidence="96">être</WORD>
        <WORD coords="1368,2141,1548,2097" x-confidence="96">étudiés</WORD>
        <WORD coords="1575,2155,1677,2097" x-confidence="96">plus</WORD>
        <WORD coords="1706,2140,1799,2097" x-confidence="95">loin</WORD>
        <WORD coords="1821,2141,1917,2097" x-confidence="96">doit</WORD>
        <WORD coords="1950,2141,2205,2098" x-confidence="96">constituer</WORD>
       </LINE>
       <LINE>
        <WORD coords="332,2225,423,2196" x-confidence="57">une</WORD>
        <WORD coords="446,2239,824,2180" x-confidence="93">caractéristique</WORD>
        <WORD coords="854,2239,1221,2181" x-confidence="90">minéralogique</WORD>
        <WORD coords="1247,2225,1301,2181" x-confidence="96">de</WORD>
        <WORD coords="1321,2224,1370,2196" x-confidence="96">ce</WORD>
        <WORD coords="1397,2239,1502,2185" x-confidence="93">type</WORD>
        <WORD coords="1532,2238,1809,2180" x-confidence="64">d’éruption.</WORD>
        <WORD coords="1839,2223,1874,2181" x-confidence="84">Il</WORD>
        <WORD coords="1908,2224,1976,2185" x-confidence="96">est</WORD>
        <WORD coords="2002,2239,2204,2181" x-confidence="96">possible</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,2308,432,2269" x-confidence="95">tout</WORD>
        <WORD coords="450,2307,506,2279" x-confidence="96">au</WORD>
        <WORD coords="531,2307,681,2263" x-confidence="14">mous</WORD>
        <WORD coords="701,2307,756,2264" x-confidence="96">de</WORD>
        <WORD coords="782,2307,822,2264" x-confidence="94">le</WORD>
        <WORD coords="849,2308,1113,2264" x-confidence="94">démontrer</WORD>
        <WORD coords="1139,2322,1255,2279" x-confidence="95">pour</WORD>
        <WORD coords="1291,2307,1331,2265" x-confidence="92">le</WORD>
        <WORD coords="1368,2322,1640,2278" x-confidence="91">paroxysme</WORD>
        <WORD coords="1670,2307,1724,2264" x-confidence="96">de</WORD>
        <WORD coords="1750,2307,1863,2263" x-confidence="96">1822</WORD>
        <WORD coords="1883,2307,1926,2269" x-confidence="96">et</WORD>
        <WORD coords="1950,2321,2065,2279" x-confidence="96">pour</WORD>
        <WORD coords="2087,2307,2202,2279" x-confidence="96">ceux</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,2406,417,2347" x-confidence="96">qui</WORD>
        <WORD coords="451,2390,563,2348" x-confidence="67">l'ont</WORD>
        <WORD coords="588,2390,705,2347" x-confidence="93">suivi</WORD>
        <WORD coords="728,2402,737,2362" x-confidence="62">;</WORD>
        <WORD coords="765,2390,882,2361" x-confidence="92">nous</WORD>
        <WORD coords="912,2406,1169,2361" x-confidence="90">manquons</WORD>
        <WORD coords="1193,2391,1559,2347" x-confidence="32">d'observations</WORD>
        <WORD coords="1583,2389,1608,2350" x-confidence="96">à</WORD>
        <WORD coords="1631,2390,1703,2351" x-confidence="96">cet</WORD>
        <WORD coords="1728,2404,1868,2347" x-confidence="96">égard</WORD>
        <WORD coords="1893,2390,1970,2362" x-confidence="96">sur</WORD>
        <WORD coords="1993,2390,2107,2363" x-confidence="96">ceux</WORD>
        <WORD coords="2130,2405,2207,2347" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,2474,449,2431" x-confidence="86">l'ont</WORD>
        <WORD coords="466,2489,680,2431" x-confidence="67">précédé.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="403,2558,655,2513" x-confidence="91">Monticelli</WORD>
        <WORD coords="680,2557,725,2518" x-confidence="93">et</WORD>
        <WORD coords="749,2557,918,2513" x-confidence="87">Covelli</WORD>
        <WORD coords="940,2573,1022,2514" x-confidence="96">(3),</WORD>
        <WORD coords="1045,2558,1099,2515" x-confidence="96">de</WORD>
        <WORD coords="1117,2557,1264,2518" x-confidence="96">même</WORD>
        <WORD coords="1288,2572,1374,2529" x-confidence="93">que</WORD>
        <WORD coords="1396,2557,1578,2514" x-confidence="91">Poulett</WORD>
        <WORD coords="1597,2571,1766,2516" x-confidence="68">Scrope</WORD>
        <WORD coords="1795,2573,1877,2512" x-confidence="23">(4),</WORD>
        <WORD coords="1899,2571,2076,2514" x-confidence="96">parlent</WORD>
        <WORD coords="2096,2558,2207,2515" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,2642,435,2599" x-confidence="96">leur</WORD>
        <WORD coords="460,2655,743,2597" x-confidence="96">description</WORD>
        <WORD coords="776,2641,831,2598" x-confidence="93">de</WORD>
        <WORD coords="855,2655,1101,2597" x-confidence="80">l’éruption</WORD>
        <WORD coords="1128,2641,1183,2598" x-confidence="96">de</WORD>
        <WORD coords="1225,2651,1358,2597" x-confidence="96">1822,</WORD>
        <WORD coords="1400,2641,1454,2597" x-confidence="96">de</WORD>
        <WORD coords="1480,2645,1626,2596" x-confidence="96">blocs,</WORD>
        <WORD coords="1659,2641,1770,2598" x-confidence="96">dont</WORD>
        <WORD coords="1806,2641,1871,2597" x-confidence="94">les</WORD>
        <WORD coords="1904,2641,2074,2598" x-confidence="93">cavités</WORD>
        <WORD coords="2104,2641,2208,2614" x-confidence="91">ren-</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,2726,579,2681" x-confidence="90">fermaient</WORD>
        <WORD coords="610,2724,691,2681" x-confidence="95">des</WORD>
        <WORD coords="714,2724,915,2681" x-confidence="60">cristaux</WORD>
        <WORD coords="937,2735,945,2696" x-confidence="92">;</WORD>
        <WORD coords="970,2724,1086,2681" x-confidence="94">mais</WORD>
        <WORD coords="1111,2724,1167,2681" x-confidence="96">ils</WORD>
        <WORD coords="1186,2724,1241,2695" x-confidence="96">ne</WORD>
        <WORD coords="1266,2724,1314,2695" x-confidence="96">se</WORD>
        <WORD coords="1344,2724,1448,2685" x-confidence="96">sont</WORD>
        <WORD coords="1469,2738,1550,2695" x-confidence="93">pas</WORD>
        <WORD coords="1571,2724,1770,2681" x-confidence="91">attardés</WORD>
        <WORD coords="1793,2723,1817,2684" x-confidence="96">à</WORD>
        <WORD coords="1850,2724,1949,2680" x-confidence="93">leur</WORD>
        <WORD coords="1975,2739,2209,2682" x-confidence="91">spécifica-</WORD>
       </LINE>
       <LINE>
        <WORD coords="336,2809,451,2765" x-confidence="93">tion.</WORD>
        <WORD coords="473,2807,655,2763" x-confidence="89">Poulett</WORD>
        <WORD coords="681,2822,850,2765" x-confidence="90">Scrope</WORD>
        <WORD coords="871,2820,1045,2764" x-confidence="96">signale</WORD>
        <WORD coords="1068,2806,1351,2767" x-confidence="96">notamment</WORD>
        <WORD coords="1376,2806,1457,2763" x-confidence="96">des</WORD>
        <WORD coords="1479,2806,1678,2763" x-confidence="45">cristaux</WORD>
        <WORD coords="1704,2821,2008,2763" x-confidence="90">hexagonaux</WORD>
        <WORD coords="2031,2819,2204,2764" x-confidence="87">blanes,</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,2907,416,2847" x-confidence="96">qui</WORD>
        <WORD coords="439,2890,495,2862" x-confidence="96">ne</WORD>
        <WORD coords="527,2890,633,2851" x-confidence="95">sont</WORD>
        <WORD coords="660,2890,814,2851" x-confidence="96">autres</WORD>
        <WORD coords="838,2905,925,2862" x-confidence="96">que</WORD>
        <WORD coords="956,2890,1073,2862" x-confidence="95">ceux</WORD>
        <WORD coords="1100,2890,1154,2847" x-confidence="93">de</WORD>
        <WORD coords="1184,2902,1541,2845" x-confidence="0">»#crosommale,</WORD>
        <WORD coords="1567,2905,1653,2862" x-confidence="96">que</WORD>
        <WORD coords="1676,2889,1728,2847" x-confidence="88">A.</WORD>
        <WORD coords="1751,2890,1940,2847" x-confidence="87">Scacchi</WORD>
        <WORD coords="1959,2891,2108,2847" x-confidence="93">devait</WORD>
        <WORD coords="2128,2892,2209,2848" x-confidence="93">dé-</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="382,3024,424,2982" x-confidence="93">(1)</WORD>
        <WORD coords="444,3013,545,2983" x-confidence="91">Neues</WORD>
        <WORD coords="560,3019,685,2981" x-confidence="91">Jahrb.,</WORD>
        <WORD coords="708,3019,798,2982" x-confidence="96">1869,</WORD>
        <WORD coords="817,3012,887,2982" x-confidence="96">180.</WORD>
       </LINE>
       <LINE>
        <WORD coords="382,3076,426,3034" x-confidence="93">(2)</WORD>
        <WORD coords="444,3066,660,3033" x-confidence="91">Centralblatt</WORD>
        <WORD coords="678,3072,704,3035" x-confidence="91">f.</WORD>
        <WORD coords="723,3071,852,3034" x-confidence="83">Miner.,</WORD>
        <WORD coords="875,3073,965,3035" x-confidence="96">1901,</WORD>
        <WORD coords="983,3065,1034,3035" x-confidence="71">#8.</WORD>
       </LINE>
       <LINE>
        <WORD coords="382,3127,425,3087" x-confidence="93">(3)</WORD>
        <WORD coords="443,3117,552,3086" x-confidence="91">Storia</WORD>
        <WORD coords="569,3116,620,3085" x-confidence="92">dei</WORD>
        <WORD coords="635,3123,796,3085" x-confidence="89">fenomeni</WORD>
        <WORD coords="814,3115,866,3085" x-confidence="93">del</WORD>
        <WORD coords="891,3116,1022,3086" x-confidence="91">Vesuvio</WORD>
        <WORD coords="1052,3121,1272,3083" x-confidence="96">1821-1822,</WORD>
        <WORD coords="1293,3125,1424,3082" x-confidence="96">Napoli,</WORD>
        <WORD coords="1445,3121,1534,3085" x-confidence="95">1823,</WORD>
        <WORD coords="1555,3115,1704,3086" x-confidence="95">174-179.</WORD>
       </LINE>
       <LINE>
        <WORD coords="382,3179,425,3138" x-confidence="83">(4)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="385,3169,413,3139" x-confidence="87">(4)</WORD>
        <WORD coords="441,3169,495,3137" x-confidence="95">An</WORD>
        <WORD coords="511,3169,660,3138" x-confidence="96">account</WORD>
        <WORD coords="677,3168,713,3136" x-confidence="96">of</WORD>
        <WORD coords="729,3168,787,3136" x-confidence="93">the</WORD>
        <WORD coords="804,3178,962,3136" x-confidence="91">eruption</WORD>
        <WORD coords="979,3168,1015,3137" x-confidence="92">of</WORD>
        <WORD coords="1034,3168,1201,3135" x-confidence="92">Vesuvius</WORD>
        <WORD coords="1221,3167,1254,3136" x-confidence="96">in</WORD>
        <WORD coords="1274,3167,1412,3135" x-confidence="96">october</WORD>
        <WORD coords="1431,3167,1510,3138" x-confidence="91">1822</WORD>
        <WORD coords="1530,3177,1700,3136" x-confidence="91">(Quaterly</WORD>
        <WORD coords="1716,3167,1831,3137" x-confidence="92">Journ.</WORD>
        <WORD coords="1847,3175,1891,3137" x-confidence="96">of.</WORD>
        <WORD coords="1910,3168,1960,3137" x-confidence="93">Sc.</WORD>
        <WORD coords="1980,3175,2118,3137" x-confidence="96">London,</WORD>
        <WORD coords="2139,3177,2208,3137" x-confidence="95">XV,</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,3229,434,3192" x-confidence="96">1823,</WORD>
        <WORD coords="455,3231,615,3190" x-confidence="96">175-183).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0089.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0090.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0090.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="472,358,516,325" x-confidence="95">68</WORD>
        <WORD coords="1249,365,1291,333" x-confidence="95">A.</WORD>
        <WORD coords="1331,365,1570,331" x-confidence="69">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="473,478,590,436" x-confidence="86">crire</WORD>
        <WORD coords="615,494,860,437" x-confidence="95">cinquante</WORD>
        <WORD coords="888,480,968,453" x-confidence="95">ans</WORD>
        <WORD coords="994,495,1093,439" x-confidence="96">plus</WORD>
        <WORD coords="1127,490,1248,439" x-confidence="88">tard;</WORD>
        <WORD coords="1276,479,1300,438" x-confidence="88">il</WORD>
        <WORD coords="1329,479,1431,442" x-confidence="84">note</WORD>
        <WORD coords="1459,478,1512,452" x-confidence="96">en</WORD>
        <WORD coords="1542,478,1671,441" x-confidence="96">outre</WORD>
        <WORD coords="1704,478,1807,436" x-confidence="69">d'un</WORD>
        <WORD coords="1837,478,1930,440" x-confidence="96">mot</WORD>
        <WORD coords="1954,493,2266,435" x-confidence="40">l'importance</WORD>
        <WORD coords="2288,479,2343,436" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="478,561,554,536" x-confidence="96">ces</WORD>
        <WORD coords="581,562,707,520" x-confidence="96">blocs</WORD>
        <WORD coords="734,578,847,536" x-confidence="95">pour</WORD>
        <WORD coords="872,579,1250,521" x-confidence="83">l'interprétation</WORD>
        <WORD coords="1272,563,1353,521" x-confidence="95">des</WORD>
        <WORD coords="1386,562,1549,521" x-confidence="93">roches</WORD>
        <WORD coords="1569,576,1989,519" x-confidence="72">métamorphiques</WORD>
        <WORD coords="2007,562,2061,519" x-confidence="96">de</WORD>
        <WORD coords="2091,561,2127,519" x-confidence="85">la</WORD>
        <WORD coords="2144,561,2341,522" x-confidence="79">Somma.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="539,646,597,605" x-confidence="96">En</WORD>
        <WORD coords="629,659,758,605" x-confidence="93">1847,</WORD>
        <WORD coords="800,663,1023,608" x-confidence="90">Dufrénoy</WORD>
        <WORD coords="1062,648,1279,621" x-confidence="95">consacre</WORD>
        <WORD coords="1312,662,1534,605" x-confidence="95">quelques</WORD>
        <WORD coords="1573,657,1717,604" x-confidence="93">lignes</WORD>
        <WORD coords="1749,662,1812,602" x-confidence="64">(1)</WORD>
        <WORD coords="1851,645,1873,607" x-confidence="94">à</WORD>
        <WORD coords="1921,645,1976,618" x-confidence="93">un</WORD>
        <WORD coords="2014,645,2199,603" x-confidence="96">minéral</WORD>
        <WORD coords="2235,661,2342,603" x-confidence="93">qu'il</WORD>
       </LINE>
       <LINE>
        <WORD coords="474,743,663,688" x-confidence="96">désigne</WORD>
        <WORD coords="703,731,810,705" x-confidence="95">sous</WORD>
        <WORD coords="853,731,890,690" x-confidence="92">le</WORD>
        <WORD coords="930,732,1031,705" x-confidence="92">nom</WORD>
        <WORD coords="1067,733,1376,688" x-confidence="48">d'acanthoide</WORD>
        <WORD coords="1405,744,1464,688" x-confidence="90">(je</WORD>
        <WORD coords="1499,730,1741,687" x-confidence="87">montrerai</WORD>
        <WORD coords="1774,744,1874,687" x-confidence="96">plus</WORD>
        <WORD coords="1908,728,1997,686" x-confidence="96">loin</WORD>
        <WORD coords="2032,744,2119,702" x-confidence="96">que</WORD>
        <WORD coords="2150,729,2200,702" x-confidence="96">ce</WORD>
        <WORD coords="2230,729,2347,687" x-confidence="86">n’est</WORD>
       </LINE>
       <LINE>
        <WORD coords="475,815,601,777" x-confidence="95">autre</WORD>
        <WORD coords="652,814,791,773" x-confidence="95">chose</WORD>
        <WORD coords="839,831,926,789" x-confidence="96">que</WORD>
        <WORD coords="972,816,1025,774" x-confidence="96">de</WORD>
        <WORD coords="1093,815,1128,773" x-confidence="62">la</WORD>
        <WORD coords="1180,829,1576,772" x-confidence="86">microsommite),</WORD>
        <WORD coords="1627,828,1878,776" x-confidence="96">provenant</WORD>
        <WORD coords="1924,813,1978,770" x-confidence="96">de</WORD>
        <WORD coords="2027,812,2144,774" x-confidence="95">cette</WORD>
        <WORD coords="2197,812,2345,773" x-confidence="88">même</WORD>
       </LINE>
       <LINE>
        <WORD coords="474,913,704,855" x-confidence="90">éruption.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="538,981,649,939" x-confidence="96">Mais</WORD>
        <WORD coords="673,983,785,941" x-confidence="86">c'est</WORD>
        <WORD coords="808,982,860,955" x-confidence="96">en</WORD>
        <WORD coords="893,983,1002,940" x-confidence="66">1852</WORD>
        <WORD coords="1043,998,1376,940" x-confidence="46">qu'Arcangelo</WORD>
        <WORD coords="1410,987,1644,939" x-confidence="90">Scacchia,</WORD>
        <WORD coords="1685,995,1798,953" x-confidence="95">pour</WORD>
        <WORD coords="1826,980,1864,938" x-confidence="95">la</WORD>
        <WORD coords="1887,995,2111,937" x-confidence="96">première</WORD>
        <WORD coords="2138,980,2223,938" x-confidence="95">fois</WORD>
        <WORD coords="2258,995,2341,935" x-confidence="89">(2),</WORD>
       </LINE>
       <LINE>
        <WORD coords="476,1067,628,1023" x-confidence="93">étudié</WORD>
        <WORD coords="660,1081,1149,1024" x-confidence="88">minéralogiquement</WORD>
        <WORD coords="1174,1066,1251,1040" x-confidence="93">ces</WORD>
        <WORD coords="1274,1071,1493,1023" x-confidence="91">silicates,</WORD>
        <WORD coords="1521,1080,1627,1023" x-confidence="93">qu'il</WORD>
        <WORD coords="1655,1065,1937,1022" x-confidence="95">considérait</WORD>
        <WORD coords="1961,1064,2138,1036" x-confidence="96">comme</WORD>
        <WORD coords="2177,1063,2346,1022" x-confidence="96">formés</WORD>
       </LINE>
       <LINE>
        <WORD coords="478,1164,556,1122" x-confidence="96">par</WORD>
        <WORD coords="587,1150,910,1107" x-confidence="91">sublimation</WORD>
        <WORD coords="893,1168,916,1100" x-confidence="91">:</WORD>
        <WORD coords="948,1150,972,1107" x-confidence="94">il</WORD>
        <WORD coords="1000,1150,1026,1122" x-confidence="95">a</WORD>
        <WORD coords="1063,1163,1235,1107" x-confidence="96">signalé</WORD>
        <WORD coords="1276,1150,1388,1108" x-confidence="96">dans</WORD>
        <WORD coords="1429,1148,1493,1107" x-confidence="91">les</WORD>
        <WORD coords="1529,1149,1657,1106" x-confidence="95">blocs</WORD>
        <WORD coords="1688,1149,1742,1106" x-confidence="93">de</WORD>
        <WORD coords="1774,1163,2015,1105" x-confidence="41">léruption</WORD>
        <WORD coords="2045,1149,2099,1105" x-confidence="96">de</WORD>
        <WORD coords="2142,1158,2272,1104" x-confidence="95">1822,</WORD>
        <WORD coords="2309,1146,2347,1104" x-confidence="94">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="475,1240,700,1190" x-confidence="85">mélanite,</WORD>
        <WORD coords="752,1233,790,1191" x-confidence="85">Va</WORD>
        <WORD coords="823,1241,1112,1190" x-confidence="88">hornblende,</WORD>
        <WORD coords="1160,1233,1217,1206" x-confidence="92">un</WORD>
        <WORD coords="1251,1249,1494,1190" x-confidence="86">feldspath,</WORD>
        <WORD coords="1548,1232,1583,1191" x-confidence="75">Va</WORD>
        <WORD coords="1631,1237,1954,1189" x-confidence="76">wollastonite</WORD>
        <WORD coords="1943,1253,1966,1184" x-confidence="75">;</WORD>
        <WORD coords="1997,1232,2110,1190" x-confidence="95">dans</WORD>
        <WORD coords="2141,1231,2256,1203" x-confidence="95">ceux</WORD>
        <WORD coords="2293,1231,2347,1188" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="480,1332,720,1274" x-confidence="0">éruption</WORD>
        <WORD coords="761,1317,815,1275" x-confidence="96">de</WORD>
        <WORD coords="853,1322,987,1274" x-confidence="95">1839,</WORD>
        <WORD coords="1025,1316,1062,1275" x-confidence="93">le</WORD>
        <WORD coords="1090,1325,1319,1273" x-confidence="41">#élanile,</WORD>
        <WORD coords="1354,1316,1393,1274" x-confidence="89">la</WORD>
        <WORD coords="1432,1322,1721,1273" x-confidence="77">hornblende,</WORD>
        <WORD coords="1755,1315,1791,1274" x-confidence="74">la</WORD>
        <WORD coords="1821,1322,2039,1272" x-confidence="86">sodalite</WORD>
        <WORD coords="2028,1336,2046,1268" x-confidence="86">;</WORD>
        <WORD coords="2076,1314,2194,1272" x-confidence="38">enfin</WORD>
        <WORD coords="2235,1315,2347,1272" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="478,1400,592,1373" x-confidence="95">ceux</WORD>
        <WORD coords="629,1401,684,1358" x-confidence="95">de</WORD>
        <WORD coords="725,1406,858,1358" x-confidence="93">1850,</WORD>
        <WORD coords="899,1400,937,1358" x-confidence="93">la</WORD>
        <WORD coords="972,1401,1259,1357" x-confidence="0">Aornblende.</WORD>
        <WORD coords="1306,1400,1343,1358" x-confidence="67">À</WORD>
        <WORD coords="1386,1400,1426,1358" x-confidence="88">la</WORD>
        <WORD coords="1462,1400,1579,1357" x-confidence="96">suite</WORD>
        <WORD coords="1623,1401,1676,1358" x-confidence="92">de</WORD>
        <WORD coords="1712,1414,1954,1357" x-confidence="83">léruption</WORD>
        <WORD coords="1993,1400,2048,1357" x-confidence="96">de</WORD>
        <WORD coords="2092,1402,2223,1356" x-confidence="94">1855,</WORD>
        <WORD coords="2261,1398,2286,1355" x-confidence="35">11</WORD>
        <WORD coords="2327,1398,2348,1371" x-confidence="76">a</WORD>
       </LINE>
       <LINE>
        <WORD coords="480,1499,665,1441" x-confidence="96">indiqué</WORD>
        <WORD coords="698,1500,761,1439" x-confidence="95">(3)</WORD>
        <WORD coords="795,1482,848,1455" x-confidence="96">en</WORD>
        <WORD coords="879,1483,1009,1445" x-confidence="96">outre</WORD>
        <WORD coords="1041,1483,1080,1440" x-confidence="95">la</WORD>
        <WORD coords="1120,1498,1341,1443" x-confidence="96">présence</WORD>
        <WORD coords="1374,1484,1428,1441" x-confidence="96">de</WORD>
        <WORD coords="1461,1483,1662,1440" x-confidence="95">cristaux</WORD>
        <WORD coords="1689,1483,1743,1440" x-confidence="92">de</WORD>
        <WORD coords="1780,1482,2053,1438" x-confidence="22">Aornblende</WORD>
        <WORD coords="2075,1482,2119,1444" x-confidence="94">et</WORD>
        <WORD coords="2145,1482,2199,1439" x-confidence="86">de</WORD>
        <WORD coords="2235,1481,2352,1437" x-confidence="85">mica</WORD>
       </LINE>
       <LINE>
        <WORD coords="479,1567,591,1525" x-confidence="96">dans</WORD>
        <WORD coords="618,1566,653,1524" x-confidence="96">la</WORD>
        <WORD coords="676,1581,818,1523" x-confidence="96">partie</WORD>
        <WORD coords="840,1566,1039,1524" x-confidence="93">centrale</WORD>
        <WORD coords="1078,1566,1284,1524" x-confidence="91">bulleuse</WORD>
        <WORD coords="1314,1567,1449,1524" x-confidence="86">d’une</WORD>
        <WORD coords="1477,1566,1657,1524" x-confidence="95">bombe.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="541,1650,660,1608" x-confidence="89">C'est</WORD>
        <WORD coords="703,1650,758,1608" x-confidence="91">de</WORD>
        <WORD coords="797,1664,1032,1607" x-confidence="92">beaucoup</WORD>
        <WORD coords="1076,1664,1317,1607" x-confidence="89">léruption</WORD>
        <WORD coords="1371,1650,1425,1607" x-confidence="95">de</WORD>
        <WORD coords="1475,1651,1590,1607" x-confidence="94">1872</WORD>
        <WORD coords="1643,1665,1716,1607" x-confidence="94">qui</WORD>
        <WORD coords="1776,1649,1799,1622" x-confidence="86">a</WORD>
        <WORD coords="1849,1649,1995,1606" x-confidence="68">fourni</WORD>
        <WORD coords="2047,1648,2085,1606" x-confidence="94">le</WORD>
        <WORD coords="2138,1664,2240,1606" x-confidence="94">plus</WORD>
        <WORD coords="2295,1650,2350,1606" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="479,1734,731,1691" x-confidence="95">matériaux</WORD>
        <WORD coords="757,1734,939,1691" x-confidence="59">d'étude</WORD>
        <WORD coords="964,1734,1042,1706" x-confidence="96">sur</WORD>
        <WORD coords="1062,1735,1180,1695" x-confidence="95">cette</WORD>
        <WORD coords="1202,1749,1432,1691" x-confidence="95">question,</WORD>
        <WORD coords="1455,1734,1513,1706" x-confidence="96">ou</WORD>
        <WORD coords="1532,1748,1633,1690" x-confidence="96">plus</WORD>
        <WORD coords="1657,1733,1945,1695" x-confidence="94">exactement</WORD>
        <WORD coords="1968,1748,2216,1694" x-confidence="93">peut-être,</WORD>
        <WORD coords="2241,1733,2353,1691" x-confidence="87">c'est</WORD>
       </LINE>
       <LINE>
        <WORD coords="479,1817,503,1779" x-confidence="96">à</WORD>
        <WORD coords="541,1817,580,1775" x-confidence="88">la</WORD>
        <WORD coords="611,1818,729,1774" x-confidence="96">suite</WORD>
        <WORD coords="770,1818,824,1775" x-confidence="96">de</WORD>
        <WORD coords="852,1817,1032,1774" x-confidence="64">celle-ci</WORD>
        <WORD coords="1061,1832,1148,1789" x-confidence="96">que</WORD>
        <WORD coords="1176,1817,1265,1774" x-confidence="71">l’on</WORD>
        <WORD coords="1292,1816,1345,1789" x-confidence="96">en</WORD>
        <WORD coords="1371,1817,1396,1790" x-confidence="71">à</WORD>
        <WORD coords="1431,1817,1634,1774" x-confidence="94">recueilli</WORD>
        <WORD coords="1666,1817,1722,1789" x-confidence="96">un</WORD>
        <WORD coords="1746,1832,1848,1774" x-confidence="96">plus</WORD>
        <WORD coords="1876,1832,2019,1774" x-confidence="95">grand</WORD>
        <WORD coords="2050,1817,2256,1774" x-confidence="95">nombre.</WORD>
        <WORD coords="2286,1817,2345,1773" x-confidence="91">Ils</WORD>
       </LINE>
       <LINE>
        <WORD coords="479,1902,558,1863" x-confidence="94">ont</WORD>
        <WORD coords="586,1902,666,1859" x-confidence="96">fait</WORD>
        <WORD coords="698,1915,852,1858" x-confidence="89">l’objet</WORD>
        <WORD coords="875,1903,930,1859" x-confidence="94">de</WORD>
        <WORD coords="968,1903,1086,1859" x-confidence="96">deux</WORD>
        <WORD coords="1124,1916,1394,1859" x-confidence="95">importants</WORD>
        <WORD coords="1422,1901,1669,1858" x-confidence="95">mémoires</WORD>
        <WORD coords="1705,1902,1760,1858" x-confidence="96">de</WORD>
        <WORD coords="1799,1902,1852,1860" x-confidence="92">A.</WORD>
        <WORD coords="1889,1902,2074,1858" x-confidence="89">Scacchi</WORD>
        <WORD coords="2111,1917,2174,1857" x-confidence="46">(4)</WORD>
        <WORD coords="2216,1901,2259,1862" x-confidence="95">et</WORD>
        <WORD coords="2292,1901,2351,1858" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="480,2001,712,1943" x-confidence="96">plusieurs</WORD>
        <WORD coords="738,1986,869,1948" x-confidence="96">notes</WORD>
        <WORD coords="891,1986,945,1943" x-confidence="96">de</WORD>
        <WORD coords="972,1986,1074,1957" x-confidence="93">vom</WORD>
        <WORD coords="1103,1986,1215,1943" x-confidence="91">Rath</WORD>
        <WORD coords="1242,2002,1325,1943" x-confidence="96">(5).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="544,2084,731,2027" x-confidence="80">D'après</WORD>
        <WORD coords="769,2069,822,2027" x-confidence="66">A.</WORD>
        <WORD coords="877,2079,1083,2026" x-confidence="88">Scacchi,</WORD>
        <WORD coords="1123,2070,1188,2026" x-confidence="95">les</WORD>
        <WORD coords="1230,2069,1358,2026" x-confidence="95">blocs</WORD>
        <WORD coords="1402,2070,1682,2026" x-confidence="96">renfermant</WORD>
        <WORD coords="1723,2070,1799,2042" x-confidence="96">ces</WORD>
        <WORD coords="1834,2069,2073,2026" x-confidence="92">minéraux</WORD>
        <WORD coords="2121,2084,2354,2028" x-confidence="92">néogènes</WORD>
       </LINE>
       <LINE>
        <WORD coords="479,2167,778,2110" x-confidence="76">atteignaient</WORD>
        <WORD coords="796,2168,981,2109" x-confidence="68">jusqu'à</WORD>
        <WORD coords="1004,2152,1030,2110" x-confidence="79">4</WORD>
        <WORD coords="1054,2153,1223,2113" x-confidence="96">mètres</WORD>
        <WORD coords="1254,2154,1309,2110" x-confidence="94">de</WORD>
        <WORD coords="1334,2163,1579,2109" x-confidence="89">diamètre</WORD>
        <WORD coords="1563,2172,1587,2105" x-confidence="89">;</WORD>
        <WORD coords="1611,2152,1650,2110" x-confidence="93">le</WORD>
        <WORD coords="1675,2167,1776,2110" x-confidence="96">plus</WORD>
        <WORD coords="1800,2166,1942,2110" x-confidence="96">grand</WORD>
        <WORD coords="1965,2153,2154,2110" x-confidence="95">nombre</WORD>
        <WORD coords="2179,2154,2353,2109" x-confidence="78">d’entre</WORD>
       </LINE>
       <LINE>
        <WORD coords="479,2237,567,2209" x-confidence="96">eux</WORD>
        <WORD coords="599,2237,770,2193" x-confidence="93">étaient</WORD>
        <WORD coords="807,2247,1051,2193" x-confidence="84">incrustés,</WORD>
        <WORD coords="1086,2236,1111,2197" x-confidence="96">à</WORD>
        <WORD coords="1141,2237,1239,2194" x-confidence="96">leur</WORD>
        <WORD coords="1262,2251,1541,2193" x-confidence="96">périphérie,</WORD>
        <WORD coords="1576,2237,1631,2193" x-confidence="96">de</WORD>
        <WORD coords="1662,2237,1757,2194" x-confidence="96">lave</WORD>
        <WORD coords="1791,2237,1993,2196" x-confidence="93">récente.</WORD>
        <WORD coords="2025,2237,2246,2193" x-confidence="49">C’étaient</WORD>
        <WORD coords="2274,2237,2356,2193" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="479,2320,670,2278" x-confidence="92">bombes</WORD>
        <WORD coords="689,2334,918,2276" x-confidence="91">projetées</WORD>
        <WORD coords="940,2320,984,2282" x-confidence="68">et</WORD>
        <WORD coords="1000,2320,1261,2277" x-confidence="68">retombées</WORD>
        <WORD coords="1285,2320,1362,2292" x-confidence="95">sur</WORD>
        <WORD coords="1383,2319,1423,2276" x-confidence="95">la</WORD>
        <WORD coords="1443,2319,1537,2277" x-confidence="96">lave</WORD>
        <WORD coords="1556,2319,1610,2292" x-confidence="96">en</WORD>
        <WORD coords="1631,2320,1732,2277" x-confidence="93">voie</WORD>
        <WORD coords="1756,2335,2154,2277" x-confidence="60">d'épanchement,</WORD>
        <WORD coords="2176,2320,2234,2291" x-confidence="88">ou</WORD>
        <WORD coords="2252,2335,2354,2277" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="479,2404,673,2365" x-confidence="95">souvent</WORD>
        <WORD coords="690,2404,770,2361" x-confidence="96">des</WORD>
        <WORD coords="791,2403,916,2360" x-confidence="54">blocs</WORD>
        <WORD coords="931,2403,1145,2361" x-confidence="92">arrachés</WORD>
        <WORD coords="1165,2419,1242,2376" x-confidence="93">par</WORD>
        <WORD coords="1257,2403,1438,2360" x-confidence="60">celle-e1</WORD>
        <WORD coords="1456,2405,1568,2360" x-confidence="96">dans</WORD>
        <WORD coords="1585,2404,1667,2376" x-confidence="96">son</WORD>
        <WORD coords="1688,2418,1821,2361" x-confidence="96">trajet</WORD>
        <WORD coords="1841,2404,2097,2360" x-confidence="88">souterrain</WORD>
        <WORD coords="2115,2404,2123,2375" x-confidence="88">:</WORD>
        <WORD coords="2145,2404,2200,2376" x-confidence="96">au</WORD>
        <WORD coords="2219,2405,2354,2375" x-confidence="95">cours</WORD>
       </LINE>
       <LINE>
        <WORD coords="481,2489,533,2445" x-confidence="72">de</WORD>
        <WORD coords="549,2487,599,2460" x-confidence="72">ce</WORD>
        <WORD coords="619,2501,907,2458" x-confidence="90">paroxysme,</WORD>
        <WORD coords="934,2486,973,2444" x-confidence="96">la</WORD>
        <WORD coords="995,2499,1107,2444" x-confidence="95">lave,</WORD>
        <WORD coords="1133,2488,1189,2460" x-confidence="96">au</WORD>
        <WORD coords="1208,2487,1297,2445" x-confidence="96">lieu</WORD>
        <WORD coords="1322,2488,1377,2444" x-confidence="93">de</WORD>
        <WORD coords="1401,2503,1672,2445" x-confidence="54">s’épancher</WORD>
        <WORD coords="1693,2503,1774,2460" x-confidence="96">par</WORD>
        <WORD coords="1790,2488,1879,2459" x-confidence="96">une</WORD>
        <WORD coords="1898,2487,2140,2448" x-confidence="96">ouverture</WORD>
        <WORD coords="2160,2488,2307,2444" x-confidence="96">située</WORD>
        <WORD coords="2331,2488,2355,2448" x-confidence="96">à</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="480,2572,566,2544" x-confidence="96">une</WORD>
        <WORD coords="585,2573,724,2530" x-confidence="94">haute</WORD>
        <WORD coords="743,2574,933,2530" x-confidence="96">altitude</WORD>
        <WORD coords="953,2574,1066,2531" x-confidence="96">dans</WORD>
        <WORD coords="1088,2572,1126,2530" x-confidence="92">le</WORD>
        <WORD coords="1152,2582,1283,2534" x-confidence="90">cône,</WORD>
        <WORD coords="1300,2573,1612,2529" x-confidence="19">s'estécoulée</WORD>
        <WORD coords="1632,2572,1744,2529" x-confidence="92">dans</WORD>
        <WORD coords="1763,2573,1918,2529" x-confidence="67">l’Atrio</WORD>
        <WORD coords="1934,2574,2005,2530" x-confidence="92">del</WORD>
        <WORD coords="2020,2575,2200,2531" x-confidence="91">Cavallo</WORD>
        <WORD coords="2222,2589,2356,2532" x-confidence="88">par</WORD>
        <WORD coords="2312,2593,2358,2525" x-confidence="88">la</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="521,2730,562,2691" x-confidence="88">(1)</WORD>
        <WORD coords="584,2721,692,2691" x-confidence="95">Traité</WORD>
        <WORD coords="711,2721,748,2691" x-confidence="96">de</WORD>
        <WORD coords="766,2728,988,2691" x-confidence="96">minéralogie,</WORD>
        <WORD coords="1008,2725,1058,2690" x-confidence="7">HI,</WORD>
        <WORD coords="1081,2725,1172,2692" x-confidence="94">1847,</WORD>
        <WORD coords="1190,2720,1260,2691" x-confidence="87">747.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="519,2783,564,2742" x-confidence="96">(2)</WORD>
        <WORD coords="580,2783,687,2742" x-confidence="96">Sopra</WORD>
        <WORD coords="707,2773,736,2742" x-confidence="91">le</WORD>
        <WORD coords="751,2784,862,2742" x-confidence="92">specie</WORD>
        <WORD coords="882,2773,913,2742" x-confidence="93">di</WORD>
        <WORD coords="931,2773,1055,2742" x-confidence="91">silicati</WORD>
        <WORD coords="1074,2773,1126,2742" x-confidence="95">del</WORD>
        <WORD coords="1141,2773,1254,2741" x-confidence="93">Monte</WORD>
        <WORD coords="1275,2773,1458,2740" x-confidence="87">diSomma</WORD>
        <WORD coords="1476,2773,1568,2741" x-confidence="80">etdel</WORD>
        <WORD coords="1582,2777,1739,2741" x-confidence="91">Vesuvio,</WORD>
        <WORD coords="1754,2774,1785,2742" x-confidence="88">le</WORD>
        <WORD coords="1801,2784,1894,2742" x-confidence="92">quali</WORD>
        <WORD coords="1909,2774,1942,2742" x-confidence="93">in</WORD>
        <WORD coords="1960,2775,2058,2742" x-confidence="85">taluni</WORD>
        <WORD coords="2079,2776,2148,2742" x-confidence="85">casi</WORD>
        <WORD coords="2165,2776,2249,2754" x-confidence="96">sono</WORD>
        <WORD coords="2267,2777,2356,2746" x-confidence="86">state</WORD>
       </LINE>
       <LINE>
        <WORD coords="479,2836,634,2794" x-confidence="90">prodotte</WORD>
        <WORD coords="653,2835,712,2804" x-confidence="93">per</WORD>
        <WORD coords="730,2825,847,2794" x-confidence="88">effetto</WORD>
        <WORD coords="867,2825,898,2794" x-confidence="93">di</WORD>
        <WORD coords="918,2825,1157,2793" x-confidence="91">sublimazioni</WORD>
        <WORD coords="1179,2834,1321,2794" x-confidence="63">(Rendic.</WORD>
        <WORD coords="1347,2825,1382,2795" x-confidence="90">R.</WORD>
        <WORD coords="1403,2825,1523,2795" x-confidence="92">Accad.</WORD>
        <WORD coords="1543,2827,1669,2795" x-confidence="91">Scienz.</WORD>
        <WORD coords="1688,2834,1822,2794" x-confidence="96">Napoli,</WORD>
        <WORD coords="1843,2833,1895,2794" x-confidence="95">IV,</WORD>
        <WORD coords="1918,2836,2021,2796" x-confidence="96">1852).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="520,2886,564,2847" x-confidence="91">(3)</WORD>
        <WORD coords="578,2877,616,2846" x-confidence="84">G.</WORD>
        <WORD coords="641,2881,788,2846" x-confidence="18">Guam,</WORD>
        <WORD coords="812,2877,845,2846" x-confidence="91">L.</WORD>
        <WORD coords="870,2877,1018,2846" x-confidence="2">Parmien</WORD>
        <WORD coords="1043,2877,1075,2847" x-confidence="88">et</WORD>
        <WORD coords="1093,2877,1131,2845" x-confidence="81">À.</WORD>
        <WORD coords="1150,2881,1293,2845" x-confidence="36">Scaceur,</WORD>
        <WORD coords="1311,2877,1572,2845" x-confidence="89">Memoriasullo</WORD>
        <WORD coords="1592,2878,1753,2846" x-confidence="89">Incendio</WORD>
        <WORD coords="1768,2879,1962,2846" x-confidence="91">Vesuviano</WORD>
        <WORD coords="1978,2879,2035,2847" x-confidence="93">del</WORD>
        <WORD coords="2054,2880,2148,2857" x-confidence="90">mese</WORD>
        <WORD coords="2167,2880,2200,2848" x-confidence="93">di</WORD>
        <WORD coords="2219,2890,2355,2849" x-confidence="90">maggio</WORD>
       </LINE>
       <LINE>
        <WORD coords="482,2937,611,2900" x-confidence="45">1855...,</WORD>
        <WORD coords="635,2939,821,2898" x-confidence="89">preceduta</WORD>
        <WORD coords="839,2929,931,2897" x-confidence="92">dalla</WORD>
        <WORD coords="946,2929,1116,2897" x-confidence="91">relazione</WORD>
        <WORD coords="1142,2929,1310,2897" x-confidence="72">dellaltro</WORD>
        <WORD coords="1332,2929,1491,2897" x-confidence="91">incendio</WORD>
        <WORD coords="1511,2928,1563,2897" x-confidence="96">del</WORD>
        <WORD coords="1586,2929,1665,2900" x-confidence="70">1850</WORD>
        <WORD coords="1686,2930,1769,2897" x-confidence="71">fatla</WORD>
        <WORD coords="1787,2930,1831,2899" x-confidence="96">da</WORD>
        <WORD coords="1847,2930,1885,2898" x-confidence="89">A.</WORD>
        <WORD coords="1907,2931,2046,2898" x-confidence="92">Scacchi</WORD>
        <WORD coords="2067,2940,2141,2900" x-confidence="72">(id.,</WORD>
        <WORD coords="2158,2938,2224,2899" x-confidence="24">VII,</WORD>
        <WORD coords="2246,2941,2353,2901" x-confidence="94">1855).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="521,2990,563,2950" x-confidence="93">(4)</WORD>
        <WORD coords="590,2981,847,2949" x-confidence="89">Contribuzioni</WORD>
        <WORD coords="868,2989,1137,2949" x-confidence="84">mineralogiche</WORD>
        <WORD coords="1162,2991,1223,2960" x-confidence="93">per</WORD>
        <WORD coords="1244,2981,1373,2950" x-confidence="92">servire</WORD>
        <WORD coords="1401,2981,1469,2950" x-confidence="91">alla</WORD>
        <WORD coords="1505,2982,1609,2950" x-confidence="91">storia</WORD>
        <WORD coords="1628,2983,1871,2950" x-confidence="31">dell’'Incendio</WORD>
        <WORD coords="1894,2984,2088,2950" x-confidence="90">Vesuviano</WORD>
        <WORD coords="2112,2984,2166,2952" x-confidence="93">del</WORD>
        <WORD coords="2199,2984,2291,2962" x-confidence="90">mese</WORD>
        <WORD coords="2321,2984,2353,2952" x-confidence="96">di</WORD>
       </LINE>
       <LINE>
        <WORD coords="476,3044,773,3001" x-confidence="6">aprile1872/[Atti</WORD>
        <WORD coords="793,3034,827,3004" x-confidence="91">R.</WORD>
        <WORD coords="850,3033,967,3002" x-confidence="88">Accad.</WORD>
        <WORD coords="990,3034,1112,3003" x-confidence="91">Scienz.</WORD>
        <WORD coords="1139,3042,1257,3002" x-confidence="96">Napoli</WORD>
        <WORD coords="1277,3043,1384,3002" x-confidence="96">(parte</WORD>
        <WORD coords="1403,3044,1549,3002" x-confidence="91">prima)</WORD>
        <WORD coords="1540,3050,1555,2997" x-confidence="91">;</WORD>
        <WORD coords="1571,3041,1606,3001" x-confidence="90">V,</WORD>
        <WORD coords="1627,3037,1717,3005" x-confidence="95">1872,</WORD>
        <WORD coords="1739,3034,1776,3009" x-confidence="96">n°</WORD>
        <WORD coords="1794,3042,1844,3006" x-confidence="96">22,</WORD>
        <WORD coords="1861,3044,1910,3002" x-confidence="90">VI,</WORD>
        <WORD coords="1928,3035,2006,3006" x-confidence="94">1873</WORD>
        <WORD coords="2027,3046,2135,3004" x-confidence="93">(parte</WORD>
        <WORD coords="2153,3045,2353,3004" x-confidence="27">secunda)</WORD>
        <WORD coords="2318,3050,2354,2997" x-confidence="27">|;</WORD>
       </LINE>
       <LINE>
        <WORD coords="477,3085,513,3064" x-confidence="96">ce</WORD>
        <WORD coords="529,3085,655,3054" x-confidence="96">second</WORD>
        <WORD coords="676,3085,841,3053" x-confidence="95">mémoire</WORD>
        <WORD coords="857,3085,908,3055" x-confidence="96">est</WORD>
        <WORD coords="922,3085,1055,3055" x-confidence="78">surtout</WORD>
        <WORD coords="1078,3085,1238,3054" x-confidence="95">consacré</WORD>
        <WORD coords="1258,3084,1275,3054" x-confidence="96">à</WORD>
        <WORD coords="1295,3085,1421,3053" x-confidence="68">l'étude</WORD>
        <WORD coords="1435,3085,1493,3054" x-confidence="96">des</WORD>
        <WORD coords="1511,3085,1578,3054" x-confidence="95">sels</WORD>
        <WORD coords="1595,3086,1654,3054" x-confidence="92">des</WORD>
        <WORD coords="1672,3087,1884,3054" x-confidence="92">fumerolles.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="519,3146,561,3109" x-confidence="92">(5)</WORD>
        <WORD coords="583,3137,731,3106" x-confidence="84">Zeitschr.</WORD>
        <WORD coords="758,3136,788,3107" x-confidence="76">d.</WORD>
        <WORD coords="818,3136,849,3106" x-confidence="87">d.</WORD>
        <WORD coords="871,3144,953,3106" x-confidence="91">geol.</WORD>
        <WORD coords="988,3140,1171,3106" x-confidence="87">Gesellsch.,</WORD>
        <WORD coords="1194,3139,1291,3105" x-confidence="88">XXV,</WORD>
        <WORD coords="1331,3141,1418,3109" x-confidence="95">1873,</WORD>
        <WORD coords="1445,3143,1526,3109" x-confidence="90">220</WORD>
        <WORD coords="1515,3150,1532,3101" x-confidence="90">;</WORD>
        <WORD coords="1551,3145,1769,3107" x-confidence="83">Sitzungsber.</WORD>
        <WORD coords="1789,3139,2006,3108" x-confidence="91">niederrhein.</WORD>
        <WORD coords="2038,3146,2221,3108" x-confidence="84">Gesellsch.,</WORD>
        <WORD coords="2240,3145,2354,3107" x-confidence="88">XXIX,</WORD>
       </LINE>
       <LINE>
        <WORD coords="485,3193,572,3161" x-confidence="90">1872,</WORD>
        <WORD coords="595,3191,664,3160" x-confidence="90">135,</WORD>
        <WORD coords="685,3189,715,3159" x-confidence="86">et</WORD>
        <WORD coords="737,3192,878,3156" x-confidence="21">XXXIIT,</WORD>
        <WORD coords="904,3191,991,3160" x-confidence="94">1876,</WORD>
        <WORD coords="1017,3195,1088,3160" x-confidence="91">173;</WORD>
        <WORD coords="1115,3189,1287,3159" x-confidence="77">Verhandl.</WORD>
        <WORD coords="1307,3190,1484,3160" x-confidence="87">naturhist.</WORD>
        <WORD coords="1506,3190,1636,3159" x-confidence="92">Vereins</WORD>
        <WORD coords="1655,3196,1792,3160" x-confidence="60">Rheint.,</WORD>
        <WORD coords="1819,3199,1950,3158" x-confidence="91">XXXIV,</WORD>
        <WORD coords="1974,3199,2064,3162" x-confidence="93">1887,</WORD>
        <WORD coords="2085,3199,2170,3161" x-confidence="90">154.;</WORD>
        <WORD coords="2191,3201,2354,3161" x-confidence="91">Poggend.</WORD>
       </LINE>
       <LINE>
        <WORD coords="482,3248,580,3213" x-confidence="86">Ann.,</WORD>
        <WORD coords="594,3245,834,3209" x-confidence="87">CXLVI,1872,</WORD>
        <WORD coords="854,3247,924,3212" x-confidence="80">564,</WORD>
        <WORD coords="937,3241,967,3212" x-confidence="85">et</WORD>
        <WORD coords="981,3249,1068,3211" x-confidence="76">Zrg.,</WORD>
        <WORD coords="1083,3241,1140,3209" x-confidence="91">Bd.</WORD>
        <WORD coords="1162,3242,1210,3209" x-confidence="57">VI,</WORD>
        <WORD coords="1226,3245,1313,3213" x-confidence="57">1873,</WORD>
        <WORD coords="1326,3249,1396,3213" x-confidence="94">229;</WORD>
        <WORD coords="1414,3251,1529,3213" x-confidence="93">Report</WORD>
        <WORD coords="1540,3250,1577,3213" x-confidence="93">of</WORD>
        <WORD coords="1590,3243,1641,3212" x-confidence="95">the</WORD>
        <WORD coords="1655,3244,1774,3212" x-confidence="96">British</WORD>
        <WORD coords="1785,3244,1881,3221" x-confidence="93">assoc.</WORD>
        <WORD coords="1897,3256,2102,3205" x-confidence="49">f.advanc.o/</WORD>
        <WORD coords="2118,3252,2251,3214" x-confidence="95">science,</WORD>
        <WORD coords="2264,3246,2356,3215" x-confidence="96">1872.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0090.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0091.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0091.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="519,354,692,312" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="729,352,824,318" x-confidence="95">DES</WORD>
        <WORD coords="874,353,1136,318" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1175,352,1240,318" x-confidence="93">DE</WORD>
        <WORD coords="1285,353,1586,310" x-confidence="88">L'ÉRUPTION</WORD>
        <WORD coords="1628,355,1694,320" x-confidence="81">DU</WORD>
        <WORD coords="1749,355,1963,312" x-confidence="81">VÉSUVE.</WORD>
        <WORD coords="2135,351,2178,318" x-confidence="96">69</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="307,482,452,424" x-confidence="96">partie</WORD>
        <WORD coords="470,467,717,425" x-confidence="96">inférieure</WORD>
        <WORD coords="734,467,870,424" x-confidence="67">d'une</WORD>
        <WORD coords="883,466,1047,423" x-confidence="93">fissure</WORD>
        <WORD coords="1066,481,1370,424" x-confidence="86">quiaentaillé</WORD>
        <WORD coords="1389,465,1427,424" x-confidence="90">le</WORD>
        <WORD coords="1443,467,1555,430" x-confidence="92">cône</WORD>
        <WORD coords="1575,467,1768,424" x-confidence="91">vésuvien</WORD>
        <WORD coords="1799,482,1967,425" x-confidence="86">jusqu'à</WORD>
        <WORD coords="1988,467,2033,442" x-confidence="96">sa</WORD>
        <WORD coords="2051,469,2175,427" x-confidence="86">base.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="366,550,420,509" x-confidence="93">A.</WORD>
        <WORD coords="463,551,649,508" x-confidence="90">Scacchi</WORD>
        <WORD coords="685,549,710,523" x-confidence="83">a</WORD>
        <WORD coords="743,562,972,507" x-confidence="95">distingué</WORD>
        <WORD coords="1018,563,1157,507" x-confidence="95">parmi</WORD>
        <WORD coords="1184,549,1259,522" x-confidence="96">ces</WORD>
        <WORD coords="1294,549,1542,507" x-confidence="95">matériaux</WORD>
        <WORD coords="1581,549,1643,507" x-confidence="94">les</WORD>
        <WORD coords="1681,549,1807,507" x-confidence="95">blocs</WORD>
        <WORD coords="1838,550,1895,523" x-confidence="73">où</WORD>
        <WORD coords="1927,563,2175,510" x-confidence="96">fragments</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,635,361,592" x-confidence="95">de</WORD>
        <WORD coords="398,634,494,592" x-confidence="95">lave</WORD>
        <WORD coords="542,647,826,592" x-confidence="93">homogènes</WORD>
        <WORD coords="859,648,1096,589" x-confidence="7">(#onolihi)</WORD>
        <WORD coords="1130,632,1174,594" x-confidence="96">et</WORD>
        <WORD coords="1205,631,1270,590" x-confidence="93">les</WORD>
        <WORD coords="1310,632,1465,589" x-confidence="95">débris</WORD>
        <WORD coords="1499,633,1553,590" x-confidence="92">de</WORD>
        <WORD coords="1596,631,1788,590" x-confidence="90">brèches</WORD>
        <WORD coords="1825,649,2176,590" x-confidence="88">(conglomerati)</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,717,504,675" x-confidence="96">formées</WORD>
        <WORD coords="539,732,618,689" x-confidence="96">par</WORD>
        <WORD coords="660,717,741,674" x-confidence="95">des</WORD>
        <WORD coords="786,726,930,673" x-confidence="93">blocs,</WORD>
        <WORD coords="977,715,1057,672" x-confidence="93">des</WORD>
        <WORD coords="1090,729,1246,672" x-confidence="89">lapilli,</WORD>
        <WORD coords="1288,715,1368,673" x-confidence="96">des</WORD>
        <WORD coords="1413,721,1622,673" x-confidence="95">cendres,</WORD>
        <WORD coords="1676,715,1756,673" x-confidence="95">des</WORD>
        <WORD coords="1796,716,1997,673" x-confidence="89">cristaux</WORD>
        <WORD coords="2043,717,2180,676" x-confidence="89">isolés</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,817,381,756" x-confidence="95">(en</WORD>
        <WORD coords="414,815,677,757" x-confidence="93">particulier</WORD>
        <WORD coords="709,813,947,756" x-confidence="46">d’augite),</WORD>
        <WORD coords="975,798,1199,756" x-confidence="83">cimentés</WORD>
        <WORD coords="1236,812,1316,770" x-confidence="96">par</WORD>
        <WORD coords="1341,799,1421,756" x-confidence="96">des</WORD>
        <WORD coords="1452,799,1688,755" x-confidence="92">minéraux</WORD>
        <WORD coords="1720,811,1981,759" x-confidence="89">néogènes</WORD>
        <WORD coords="1965,821,1989,751" x-confidence="92">:</WORD>
        <WORD coords="2011,815,2176,758" x-confidence="62">augite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,890,592,839" x-confidence="87">hornblende,</WORD>
        <WORD coords="638,888,808,838" x-confidence="90">leucite,</WORD>
        <WORD coords="844,881,930,843" x-confidence="78">etc.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="371,966,559,923" x-confidence="89">Scacchi</WORD>
        <WORD coords="584,976,644,927" x-confidence="95">et,</WORD>
        <WORD coords="680,979,812,924" x-confidence="96">après</WORD>
        <WORD coords="847,970,924,921" x-confidence="87">lui,</WORD>
        <WORD coords="951,963,1053,935" x-confidence="93">vom</WORD>
        <WORD coords="1078,964,1192,921" x-confidence="91">Rath</WORD>
        <WORD coords="1224,964,1303,926" x-confidence="96">ont</WORD>
        <WORD coords="1330,964,1526,921" x-confidence="93">attribué</WORD>
        <WORD coords="1550,964,1638,937" x-confidence="95">une</WORD>
        <WORD coords="1671,979,1951,922" x-confidence="95">importance</WORD>
        <WORD coords="1981,981,2181,924" x-confidence="95">spéciale</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,1050,336,1010" x-confidence="93">à</WORD>
        <WORD coords="367,1063,550,1006" x-confidence="88">l’augite</WORD>
        <WORD coords="579,1058,780,1008" x-confidence="92">récente,</WORD>
        <WORD coords="819,1047,1110,1003" x-confidence="92">nourrissant</WORD>
        <WORD coords="1146,1047,1211,1004" x-confidence="95">les</WORD>
        <WORD coords="1238,1048,1435,1004" x-confidence="94">cristaux</WORD>
        <WORD coords="1470,1060,1672,1005" x-confidence="96">anciens,</WORD>
        <WORD coords="1707,1048,1751,1011" x-confidence="96">et</WORD>
        <WORD coords="1779,1049,1799,1010" x-confidence="96">à</WORD>
        <WORD coords="1830,1049,1869,1007" x-confidence="93">la</WORD>
        <WORD coords="1894,1051,2179,1007" x-confidence="91">hornblende</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,1145,532,1092" x-confidence="90">néogène,</WORD>
        <WORD coords="557,1131,604,1104" x-confidence="91">se</WORD>
        <WORD coords="623,1145,849,1092" x-confidence="90">groupant</WORD>
        <WORD coords="865,1130,889,1091" x-confidence="96">à</WORD>
        <WORD coords="912,1130,1020,1102" x-confidence="96">axes</WORD>
        <WORD coords="1036,1144,1276,1087" x-confidence="95">parallèles</WORD>
        <WORD coords="1298,1130,1405,1103" x-confidence="95">avec</WORD>
        <WORD coords="1427,1131,1626,1088" x-confidence="0">celle-ci.</WORD>
        <WORD coords="1648,1131,1759,1090" x-confidence="92">Vom</WORD>
        <WORD coords="1776,1132,1889,1090" x-confidence="90">Rath</WORD>
        <WORD coords="1905,1132,1927,1105" x-confidence="96">a</WORD>
        <WORD coords="1949,1134,2095,1091" x-confidence="96">décrit</WORD>
        <WORD coords="2115,1150,2180,1091" x-confidence="91">(1)</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,1215,433,1172" x-confidence="96">aussi</WORD>
        <WORD coords="452,1215,532,1172" x-confidence="96">des</WORD>
        <WORD coords="556,1229,883,1175" x-confidence="96">groupements</WORD>
        <WORD coords="901,1228,1125,1170" x-confidence="96">réguliers</WORD>
        <WORD coords="1141,1214,1196,1171" x-confidence="93">de</WORD>
        <WORD coords="1212,1215,1373,1171" x-confidence="93">biotite</WORD>
        <WORD coords="1399,1214,1477,1187" x-confidence="93">sur</WORD>
        <WORD coords="1501,1228,1683,1172" x-confidence="61">l’augite</WORD>
        <WORD coords="1705,1232,1787,1171" x-confidence="95">(2).</WORD>
        <WORD coords="1809,1217,1929,1174" x-confidence="87">C'est</WORD>
        <WORD coords="1953,1231,2091,1174" x-confidence="96">parmi</WORD>
        <WORD coords="2116,1215,2182,1174" x-confidence="89">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,1299,433,1256" x-confidence="95">blocs</WORD>
        <WORD coords="468,1299,522,1255" x-confidence="96">de</WORD>
        <WORD coords="559,1298,677,1259" x-confidence="96">cette</WORD>
        <WORD coords="712,1312,926,1255" x-confidence="95">éruption</WORD>
        <WORD coords="950,1312,1037,1268" x-confidence="95">que</WORD>
        <WORD coords="1062,1297,1114,1254" x-confidence="93">À.</WORD>
        <WORD coords="1146,1297,1335,1255" x-confidence="92">Scacchi</WORD>
        <WORD coords="1357,1298,1382,1270" x-confidence="90">a</WORD>
        <WORD coords="1419,1299,1730,1255" x-confidence="96">découvert</WORD>
        <WORD coords="1685,1317,1736,1250" x-confidence="93">la</WORD>
        <WORD coords="1754,1313,2112,1256" x-confidence="39">microsonmmnite,</WORD>
        <WORD coords="2145,1300,2185,1257" x-confidence="85">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,1383,540,1338" x-confidence="89">bélonésite</WORD>
        <WORD coords="566,1398,649,1337" x-confidence="95">(3),</WORD>
        <WORD coords="678,1381,720,1338" x-confidence="92">la</WORD>
        <WORD coords="742,1398,1037,1338" x-confidence="64">crypluolite</WORD>
        <WORD coords="1022,1402,1040,1333" x-confidence="59">;</WORD>
        <WORD coords="1068,1381,1097,1339" x-confidence="68">il</WORD>
        <WORD coords="1124,1396,1150,1354" x-confidence="28">4</WORD>
        <WORD coords="1171,1381,1195,1354" x-confidence="93">a</WORD>
        <WORD coords="1219,1395,1392,1338" x-confidence="95">signalé</WORD>
        <WORD coords="1415,1381,1469,1354" x-confidence="95">en</WORD>
        <WORD coords="1497,1383,1627,1344" x-confidence="96">outre</WORD>
        <WORD coords="1657,1382,1698,1340" x-confidence="87">la</WORD>
        <WORD coords="1721,1395,1924,1339" x-confidence="91">sodalite,</WORD>
        <WORD coords="1955,1384,1993,1341" x-confidence="93">la</WORD>
        <WORD coords="2018,1391,2181,1340" x-confidence="65">biotite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,1466,349,1422" x-confidence="91">le</WORD>
        <WORD coords="382,1477,608,1422" x-confidence="85">mélanite,</WORD>
        <WORD coords="635,1481,834,1421" x-confidence="61">l'apatite</WORD>
        <WORD coords="851,1465,894,1426" x-confidence="92">et</WORD>
        <WORD coords="915,1466,1297,1422" x-confidence="89">dubitativement</WORD>
        <WORD coords="1322,1466,1564,1422" x-confidence="28">l’idocrase</WORD>
        <WORD coords="1589,1466,1634,1428" x-confidence="96">et</WORD>
        <WORD coords="1658,1466,1718,1438" x-confidence="93">un</WORD>
        <WORD coords="1745,1482,1992,1424" x-confidence="89">feldspath.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="375,1550,551,1507" x-confidence="95">Notons</WORD>
        <WORD coords="590,1549,709,1505" x-confidence="96">enfin</WORD>
        <WORD coords="737,1564,842,1521" x-confidence="95">que,</WORD>
        <WORD coords="883,1549,995,1506" x-confidence="95">dans</WORD>
        <WORD coords="1037,1549,1119,1520" x-confidence="96">son</WORD>
        <WORD coords="1161,1549,1383,1506" x-confidence="96">mémoire</WORD>
        <WORD coords="1421,1550,1475,1506" x-confidence="95">de</WORD>
        <WORD coords="1525,1558,1658,1507" x-confidence="94">1852,</WORD>
        <WORD coords="1704,1549,1744,1507" x-confidence="96">le</WORD>
        <WORD coords="1785,1550,1931,1512" x-confidence="96">même</WORD>
        <WORD coords="1964,1551,2120,1513" x-confidence="96">savant</WORD>
        <WORD coords="2163,1551,2186,1524" x-confidence="84">a</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,1648,498,1589" x-confidence="96">indiqué</WORD>
        <WORD coords="524,1633,791,1589" x-confidence="33">l'existence</WORD>
        <WORD coords="816,1633,870,1589" x-confidence="96">de</WORD>
        <WORD coords="894,1648,1033,1590" x-confidence="96">petits</WORD>
        <WORD coords="1053,1632,1255,1589" x-confidence="91">cristaux</WORD>
        <WORD coords="1288,1633,1342,1590" x-confidence="92">de</WORD>
        <WORD coords="1368,1633,1584,1590" x-confidence="91">mélanite</WORD>
        <WORD coords="1611,1633,1635,1594" x-confidence="93">à</WORD>
        <WORD coords="1659,1634,1846,1591" x-confidence="35">l’orifice</WORD>
        <WORD coords="1880,1635,2014,1592" x-confidence="93">d’une</WORD>
        <WORD coords="2035,1634,2185,1592" x-confidence="96">vieille</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,1717,551,1673" x-confidence="90">fumerolle</WORD>
        <WORD coords="591,1717,650,1674" x-confidence="96">du</WORD>
        <WORD coords="682,1716,838,1688" x-confidence="96">revers</WORD>
        <WORD coords="874,1717,990,1673" x-confidence="96">nord</WORD>
        <WORD coords="1016,1717,1070,1674" x-confidence="96">de</WORD>
        <WORD coords="1094,1716,1137,1673" x-confidence="92">la</WORD>
        <WORD coords="1172,1716,1354,1676" x-confidence="91">Somma</WORD>
        <WORD coords="1378,1733,1540,1672" x-confidence="90">(Fosso</WORD>
        <WORD coords="1560,1718,1604,1674" x-confidence="93">di</WORD>
        <WORD coords="1628,1734,1962,1674" x-confidence="91">Cancherone),</WORD>
        <WORD coords="2001,1719,2181,1676" x-confidence="96">célèbre</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,1816,394,1772" x-confidence="95">par</WORD>
        <WORD coords="417,1800,482,1757" x-confidence="95">les</WORD>
        <WORD coords="499,1800,648,1757" x-confidence="96">beaux</WORD>
        <WORD coords="674,1801,875,1757" x-confidence="93">cristaux</WORD>
        <WORD coords="899,1800,1164,1757" x-confidence="51">d’hématite</WORD>
        <WORD coords="1191,1815,1278,1772" x-confidence="96">que</WORD>
        <WORD coords="1300,1800,1390,1757" x-confidence="90">l’on</WORD>
        <WORD coords="1412,1815,1438,1773" x-confidence="80">y</WORD>
        <WORD coords="1461,1801,1742,1758" x-confidence="90">rencontrait</WORD>
        <WORD coords="1772,1801,1910,1759" x-confidence="95">alors.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="370,1884,456,1841" x-confidence="81">J'ai</WORD>
        <WORD coords="487,1899,547,1856" x-confidence="96">pu</WORD>
        <WORD coords="575,1885,808,1841" x-confidence="95">examiner</WORD>
        <WORD coords="832,1884,893,1855" x-confidence="95">un</WORD>
        <WORD coords="930,1884,1102,1841" x-confidence="95">certain</WORD>
        <WORD coords="1136,1884,1326,1841" x-confidence="95">nombre</WORD>
        <WORD coords="1354,1885,1705,1841" x-confidence="61">d'échantillons</WORD>
        <WORD coords="1748,1886,1802,1843" x-confidence="95">de</WORD>
        <WORD coords="1841,1885,1916,1858" x-confidence="96">ces</WORD>
        <WORD coords="1948,1886,2075,1843" x-confidence="96">blocs</WORD>
        <WORD coords="2111,1902,2177,1842" x-confidence="78">(4)</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,1969,393,1925" x-confidence="96">des</WORD>
        <WORD coords="430,1983,669,1925" x-confidence="95">éruptions</WORD>
        <WORD coords="696,1983,924,1925" x-confidence="96">précitées</WORD>
        <WORD coords="953,1968,999,1930" x-confidence="96">et</WORD>
        <WORD coords="1035,1969,1116,1925" x-confidence="95">des</WORD>
        <WORD coords="1149,1968,1388,1925" x-confidence="96">minéraux</WORD>
        <WORD coords="1411,1969,1470,1925" x-confidence="93">du</WORD>
        <WORD coords="1506,1969,1648,1927" x-confidence="92">Fosso</WORD>
        <WORD coords="1687,1969,1731,1926" x-confidence="92">di</WORD>
        <WORD coords="1777,1969,2091,1926" x-confidence="91">Cancherone.</WORD>
        <WORD coords="2128,1970,2179,1929" x-confidence="96">Je</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,2052,429,2009" x-confidence="90">m'en</WORD>
        <WORD coords="454,2068,698,2009" x-confidence="88">occuperai</WORD>
        <WORD coords="723,2053,1052,2009" x-confidence="92">incidemment</WORD>
        <WORD coords="1071,2067,1173,2009" x-confidence="96">plus</WORD>
        <WORD coords="1200,2063,1310,2008" x-confidence="96">loin,</WORD>
        <WORD coords="1334,2067,1450,2023" x-confidence="96">pour</WORD>
        <WORD coords="1479,2052,1684,2014" x-confidence="96">montrer</WORD>
        <WORD coords="1707,2052,1805,2009" x-confidence="96">leur</WORD>
        <WORD coords="1827,2067,2036,2010" x-confidence="96">analogie</WORD>
        <WORD coords="2074,2054,2183,2026" x-confidence="96">avec</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,2136,427,2108" x-confidence="96">ceux</WORD>
        <WORD coords="452,2137,507,2093" x-confidence="92">de</WORD>
        <WORD coords="539,2151,788,2093" x-confidence="87">l’éruption</WORD>
        <WORD coords="809,2136,1012,2095" x-confidence="96">récente.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="587,2296,659,2260" x-confidence="65">II,</WORD>
        <WORD coords="674,2284,719,2279" x-confidence="90">—</WORD>
        <WORD coords="737,2294,823,2260" x-confidence="95">Les</WORD>
        <WORD coords="838,2294,1175,2259" x-confidence="96">modifications</WORD>
        <WORD coords="1193,2294,1351,2260" x-confidence="96">subies</WORD>
        <WORD coords="1369,2303,1453,2269" x-confidence="96">par</WORD>
        <WORD coords="1469,2293,1539,2260" x-confidence="96">les</WORD>
        <WORD coords="1553,2294,1682,2260" x-confidence="95">blocs</WORD>
        <WORD coords="1709,2294,1765,2260" x-confidence="96">de</WORD>
        <WORD coords="1786,2295,1912,2260" x-confidence="95">1906.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="374,2416,427,2373" x-confidence="93">Je</WORD>
        <WORD coords="459,2415,772,2370" x-confidence="92">considérerai</WORD>
        <WORD coords="795,2413,820,2374" x-confidence="96">à</WORD>
        <WORD coords="849,2428,949,2375" x-confidence="96">part</WORD>
        <WORD coords="972,2414,1038,2371" x-confidence="93">les</WORD>
        <WORD coords="1071,2427,1437,2370" x-confidence="90">leucittéphrites</WORD>
        <WORD coords="1469,2428,1770,2369" x-confidence="91">doléritiques</WORD>
        <WORD coords="1809,2415,1853,2376" x-confidence="95">et</WORD>
        <WORD coords="1888,2415,1954,2371" x-confidence="90">les</WORD>
        <WORD coords="1983,2415,2187,2372" x-confidence="29">microl:-</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,2515,488,2456" x-confidence="95">tiques.</WORD>
        <WORD coords="529,2511,757,2455" x-confidence="45">L'origine</WORD>
        <WORD coords="803,2498,883,2455" x-confidence="95">des</WORD>
        <WORD coords="925,2498,1264,2454" x-confidence="95">modifications</WORD>
        <WORD coords="1310,2512,1398,2469" x-confidence="95">que</WORD>
        <WORD coords="1436,2511,1649,2457" x-confidence="96">présente</WORD>
        <WORD coords="1698,2496,1735,2455" x-confidence="85">le</WORD>
        <WORD coords="1774,2512,1974,2455" x-confidence="95">premier</WORD>
        <WORD coords="2023,2500,2077,2457" x-confidence="94">de</WORD>
        <WORD coords="2116,2501,2193,2473" x-confidence="96">ces</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="360,2610,403,2568" x-confidence="90">(4)</WORD>
        <WORD coords="425,2601,487,2568" x-confidence="92">Ces</WORD>
        <WORD coords="506,2599,737,2566" x-confidence="95">échantillons</WORD>
        <WORD coords="751,2598,824,2566" x-confidence="95">font</WORD>
        <WORD coords="839,2608,947,2566" x-confidence="96">partie</WORD>
        <WORD coords="964,2597,1004,2566" x-confidence="96">de</WORD>
        <WORD coords="1023,2597,1057,2566" x-confidence="91">la</WORD>
        <WORD coords="1072,2598,1254,2566" x-confidence="95">collection</WORD>
        <WORD coords="1271,2598,1317,2566" x-confidence="95">du</WORD>
        <WORD coords="1337,2598,1492,2566" x-confidence="91">Muséum</WORD>
        <WORD coords="1508,2604,1514,2576" x-confidence="91">;</WORD>
        <WORD coords="1535,2598,1568,2566" x-confidence="95">la</WORD>
        <WORD coords="1587,2608,1724,2566" x-confidence="96">plupart</WORD>
        <WORD coords="1741,2598,1780,2567" x-confidence="96">de</WORD>
        <WORD coords="1797,2599,1880,2577" x-confidence="96">ceux</WORD>
        <WORD coords="1909,2599,1950,2568" x-confidence="96">de</WORD>
        <WORD coords="1977,2600,2058,2571" x-confidence="95">1822</WORD>
        <WORD coords="2078,2610,2096,2580" x-confidence="96">y</WORD>
        <WORD coords="2116,2602,2195,2572" x-confidence="95">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,2653,433,2622" x-confidence="96">entrés</WORD>
        <WORD coords="454,2652,522,2620" x-confidence="96">très</WORD>
        <WORD coords="541,2657,832,2619" x-confidence="92">anciennement</WORD>
        <WORD coords="814,2665,832,2614" x-confidence="92">;</WORD>
        <WORD coords="849,2650,898,2618" x-confidence="96">les</WORD>
        <WORD coords="916,2650,1031,2621" x-confidence="95">autres</WORD>
        <WORD coords="1049,2660,1281,2618" x-confidence="95">proviennent</WORD>
        <WORD coords="1299,2650,1340,2628" x-confidence="96">en</WORD>
        <WORD coords="1355,2659,1462,2618" x-confidence="82">partie</WORD>
        <WORD coords="1481,2650,1522,2619" x-confidence="96">de</WORD>
        <WORD coords="1544,2651,1584,2619" x-confidence="92">A.</WORD>
        <WORD coords="1602,2659,1752,2619" x-confidence="92">Scacchi,</WORD>
        <WORD coords="1773,2661,1831,2619" x-confidence="96">qui</WORD>
        <WORD coords="1847,2652,1897,2619" x-confidence="95">les</WORD>
        <WORD coords="1915,2652,2005,2620" x-confidence="96">avait</WORD>
        <WORD coords="2025,2653,2158,2621" x-confidence="96">donnés</WORD>
        <WORD coords="2176,2654,2193,2623" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,2707,382,2674" x-confidence="93">Des</WORD>
        <WORD coords="398,2706,592,2673" x-confidence="85">Cloizeaux.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="360,2767,404,2726" x-confidence="93">(2)</WORD>
        <WORD coords="429,2757,553,2726" x-confidence="89">AttiR.</WORD>
        <WORD coords="571,2755,695,2723" x-confidence="91">Accad.</WORD>
        <WORD coords="721,2755,843,2724" x-confidence="90">Scienz.</WORD>
        <WORD coords="868,2764,1013,2723" x-confidence="91">Napoli.,</WORD>
        <WORD coords="1033,2754,1042,2723" x-confidence="59">|</WORD>
        <WORD coords="1059,2763,1104,2723" x-confidence="94">(2°</WORD>
        <WORD coords="1121,2764,1234,2722" x-confidence="78">série),</WORD>
        <WORD coords="1257,2754,1348,2725" x-confidence="93">1883.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="359,2820,403,2779" x-confidence="96">(3)</WORD>
        <WORD coords="423,2809,471,2777" x-confidence="96">La</WORD>
        <WORD coords="488,2808,561,2777" x-confidence="93">face</WORD>
        <WORD coords="577,2817,601,2786" x-confidence="93">p</WORD>
        <WORD coords="619,2808,664,2776" x-confidence="93">du</WORD>
        <WORD coords="683,2807,773,2775" x-confidence="91">mica</WORD>
        <WORD coords="795,2807,849,2776" x-confidence="96">est</WORD>
        <WORD coords="865,2817,1031,2775" x-confidence="96">parallèle</WORD>
        <WORD coords="1047,2806,1065,2775" x-confidence="97">à</WORD>
        <WORD coords="1081,2806,1111,2776" x-confidence="74">ht</WORD>
        <WORD coords="1134,2813,1141,2786" x-confidence="90">;</WORD>
        <WORD coords="1162,2807,1211,2775" x-confidence="96">les</WORD>
        <WORD coords="1229,2806,1320,2775" x-confidence="93">faces</WORD>
        <WORD coords="1338,2806,1367,2785" x-confidence="90">m</WORD>
        <WORD coords="1392,2807,1437,2775" x-confidence="93">du</WORD>
        <WORD coords="1457,2807,1547,2775" x-confidence="89">mica</WORD>
        <WORD coords="1561,2818,1772,2776" x-confidence="96">parallèles</WORD>
        <WORD coords="1754,2824,1773,2770" x-confidence="96">à</WORD>
        <WORD coords="1790,2818,1875,2777" x-confidence="96">(122)</WORD>
        <WORD coords="1893,2809,1933,2777" x-confidence="93">de</WORD>
        <WORD coords="1962,2819,2113,2778" x-confidence="57">l'augite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="361,2871,403,2831" x-confidence="85">(4)</WORD>
        <WORD coords="415,2861,460,2829" x-confidence="96">Ce</WORD>
        <WORD coords="473,2867,634,2827" x-confidence="95">minéral,</WORD>
        <WORD coords="646,2859,775,2827" x-confidence="96">associé</WORD>
        <WORD coords="788,2859,807,2828" x-confidence="96">à</WORD>
        <WORD coords="819,2859,851,2827" x-confidence="92">la</WORD>
        <WORD coords="860,2868,1073,2827" x-confidence="74">eryphiolite,</WORD>
        <WORD coords="1082,2876,1179,2823" x-confidence="74">forme</WORD>
        <WORD coords="1191,2876,1228,2823" x-confidence="74">de</WORD>
        <WORD coords="1251,2868,1352,2827" x-confidence="93">petits</WORD>
        <WORD coords="1362,2870,1847,2828" x-confidence="51">cristauxtransparentsdans</WORD>
        <WORD coords="1858,2861,1925,2839" x-confidence="96">une</WORD>
        <WORD coords="1936,2861,2060,2830" x-confidence="93">brèche</WORD>
        <WORD coords="2073,2872,2194,2831" x-confidence="91">impré-</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,2924,403,2883" x-confidence="90">gnée</WORD>
        <WORD coords="419,2922,649,2880" x-confidence="77">d'anhydrite,</WORD>
        <WORD coords="660,2911,701,2880" x-confidence="96">de</WORD>
        <WORD coords="713,2921,830,2889" x-confidence="95">gypse,</WORD>
        <WORD coords="841,2911,882,2879" x-confidence="88">de</WORD>
        <WORD coords="891,2911,1022,2879" x-confidence="85">biotite.</WORD>
        <WORD coords="1032,2910,1091,2879" x-confidence="77">J'ai</WORD>
        <WORD coords="1103,2920,1159,2889" x-confidence="96">pu,</WORD>
        <WORD coords="1172,2910,1258,2879" x-confidence="95">dans</WORD>
        <WORD coords="1270,2911,1503,2879" x-confidence="53">l'échantillon</WORD>
        <WORD coords="1513,2921,1579,2890" x-confidence="96">que</WORD>
        <WORD coords="1588,2922,1729,2881" x-confidence="96">possède</WORD>
        <WORD coords="1740,2912,1772,2880" x-confidence="94">la</WORD>
        <WORD coords="1780,2913,1959,2881" x-confidence="79">collection</WORD>
        <WORD coords="1967,2914,2012,2883" x-confidence="79">du</WORD>
        <WORD coords="2023,2924,2192,2883" x-confidence="96">Muséum,</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,2967,493,2935" x-confidence="95">constater</WORD>
        <WORD coords="521,2974,587,2942" x-confidence="95">que</WORD>
        <WORD coords="622,2963,655,2932" x-confidence="92">la</WORD>
        <WORD coords="681,2963,871,2931" x-confidence="91">bélonésite</WORD>
        <WORD coords="896,2973,1038,2932" x-confidence="95">possède</WORD>
        <WORD coords="1066,2963,1124,2931" x-confidence="96">des</WORD>
        <WORD coords="1152,2971,1302,2931" x-confidence="96">clivages</WORD>
        <WORD coords="1319,2972,1500,2931" x-confidence="96">parallèles</WORD>
        <WORD coords="1528,2964,1594,2942" x-confidence="96">aux</WORD>
        <WORD coords="1619,2964,1707,2932" x-confidence="96">faces</WORD>
        <WORD coords="1738,2964,1783,2933" x-confidence="95">du</WORD>
        <WORD coords="1814,2975,1940,2934" x-confidence="93">prisme</WORD>
        <WORD coords="1966,2977,2194,2936" x-confidence="78">quadratique</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,3029,581,2986" x-confidence="57">prédominant</WORD>
        <WORD coords="568,3033,582,2979" x-confidence="57">;</WORD>
        <WORD coords="605,3016,671,2984" x-confidence="94">elle</WORD>
        <WORD coords="688,3016,739,2985" x-confidence="93">est</WORD>
        <WORD coords="756,3015,882,2983" x-confidence="91">uniaxe</WORD>
        <WORD coords="899,3015,933,2985" x-confidence="93">et</WORD>
        <WORD coords="950,3025,1189,2983" x-confidence="91">optiquement</WORD>
        <WORD coords="1210,3024,1359,2985" x-confidence="94">positive.</WORD>
        <WORD coords="1380,3016,1560,2984" x-confidence="77">L'examen</WORD>
        <WORD coords="1581,3027,1851,2985" x-confidence="96">microscopique</WORD>
        <WORD coords="1869,3018,2003,2990" x-confidence="95">montre</WORD>
        <WORD coords="2021,3019,2061,2998" x-confidence="96">en</WORD>
        <WORD coords="2083,3027,2192,2991" x-confidence="96">outre,</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,3081,464,3040" x-confidence="96">engagés</WORD>
        <WORD coords="477,3069,563,3038" x-confidence="96">dans</WORD>
        <WORD coords="579,3069,610,3037" x-confidence="92">le</WORD>
        <WORD coords="626,3078,744,3046" x-confidence="96">gypse,</WORD>
        <WORD coords="757,3077,926,3035" x-confidence="96">quelques</WORD>
        <WORD coords="940,3077,1042,3036" x-confidence="63">petits</WORD>
        <WORD coords="1060,3067,1207,3035" x-confidence="96">cristaux</WORD>
        <WORD coords="1223,3067,1262,3037" x-confidence="93">de</WORD>
        <WORD coords="1273,3075,1545,3036" x-confidence="64">pseudobrookite;</WORD>
        <WORD coords="1555,3069,1592,3047" x-confidence="64">ce</WORD>
        <WORD coords="1613,3069,1755,3037" x-confidence="70">minéral</WORD>
        <WORD coords="1767,3070,1884,3038" x-confidence="70">n'était</WORD>
        <WORD coords="1902,3071,2015,3049" x-confidence="93">connu</WORD>
        <WORD coords="2028,3081,2194,3040" x-confidence="91">parmiles</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,3134,475,3091" x-confidence="96">produits</WORD>
        <WORD coords="501,3122,545,3091" x-confidence="93">du</WORD>
        <WORD coords="566,3121,699,3089" x-confidence="92">Vésuve</WORD>
        <WORD coords="717,3130,784,3098" x-confidence="96">que</WORD>
        <WORD coords="804,3130,864,3098" x-confidence="96">par</WORD>
        <WORD coords="883,3120,971,3088" x-confidence="96">deux</WORD>
        <WORD coords="987,3129,1090,3088" x-confidence="71">petits</WORD>
        <WORD coords="1104,3126,1267,3088" x-confidence="95">cristaux,</WORD>
        <WORD coords="1288,3129,1353,3098" x-confidence="92">que</WORD>
        <WORD coords="1371,3121,1529,3088" x-confidence="90">Krenner</WORD>
        <WORD coords="1544,3120,1563,3099" x-confidence="87">a</WORD>
        <WORD coords="1580,3131,1671,3089" x-confidence="96">jadis</WORD>
        <WORD coords="1696,3122,1797,3090" x-confidence="95">isolés</WORD>
        <WORD coords="1814,3123,1915,3091" x-confidence="92">d’une</WORD>
        <WORD coords="1935,3123,2037,3092" x-confidence="92">druse</WORD>
        <WORD coords="2051,3124,2091,3093" x-confidence="96">de</WORD>
        <WORD coords="2108,3125,2194,3095" x-confidence="95">cette</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,3177,432,3146" x-confidence="89">mème</WORD>
        <WORD coords="452,3175,553,3142" x-confidence="92">roche</WORD>
        <WORD coords="577,3183,740,3142" x-confidence="77">(Fôldtani</WORD>
        <WORD coords="756,3181,927,3141" x-confidence="42">Küzlony.,</WORD>
        <WORD coords="954,3181,1065,3139" x-confidence="37">XVIII,</WORD>
        <WORD coords="1088,3179,1179,3142" x-confidence="96">1888,</WORD>
        <WORD coords="1202,3181,1286,3141" x-confidence="96">153).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0091.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0092.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0092.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="501,378,543,346" x-confidence="93">70</WORD>
        <WORD coords="1277,389,1320,357" x-confidence="95">A.</WORD>
        <WORD coords="1360,389,1600,355" x-confidence="95">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="498,499,616,456" x-confidence="96">deux</WORD>
        <WORD coords="638,515,767,462" x-confidence="93">types</WORD>
        <WORD coords="790,518,1202,461" x-confidence="89">pétrographiques</WORD>
        <WORD coords="1228,503,1323,461" x-confidence="96">doit</WORD>
        <WORD coords="1346,503,1440,466" x-confidence="96">être</WORD>
        <WORD coords="1459,503,1682,461" x-confidence="92">discutée.</WORD>
        <WORD coords="1714,505,1834,461" x-confidence="16">Iest</WORD>
        <WORD coords="1851,505,1939,463" x-confidence="96">fort</WORD>
        <WORD coords="1963,520,2166,464" x-confidence="96">possible</WORD>
        <WORD coords="2185,507,2238,480" x-confidence="96">en</WORD>
        <WORD coords="2261,509,2369,467" x-confidence="95">effet</WORD>
       </LINE>
       <LINE>
        <WORD coords="496,597,663,542" x-confidence="92">qu'une</WORD>
        <WORD coords="722,599,865,543" x-confidence="94">partie</WORD>
        <WORD coords="927,586,981,559" x-confidence="95">au</WORD>
        <WORD coords="1033,587,1179,545" x-confidence="96">moins</WORD>
        <WORD coords="1240,588,1320,546" x-confidence="95">des</WORD>
        <WORD coords="1376,586,1611,544" x-confidence="83">minéraux</WORD>
        <WORD coords="1670,603,1914,545" x-confidence="83">drusiques</WORD>
        <WORD coords="1967,604,2075,546" x-confidence="94">qu'il</WORD>
        <WORD coords="2136,592,2362,550" x-confidence="95">renferme</WORD>
       </LINE>
       <LINE>
        <WORD coords="495,667,586,624" x-confidence="94">soit</WORD>
        <WORD coords="634,667,721,625" x-confidence="94">due</WORD>
        <WORD coords="769,668,790,630" x-confidence="94">à</WORD>
        <WORD coords="852,669,937,642" x-confidence="91">une</WORD>
        <WORD coords="978,686,1451,628" x-confidence="91">autopneumatolyse,</WORD>
        <WORD coords="1507,671,1801,628" x-confidence="95">consécutive</WORD>
        <WORD coords="1860,673,1915,644" x-confidence="87">au</WORD>
        <WORD coords="1968,675,2366,630" x-confidence="87">refroidissement</WORD>
       </LINE>
       <LINE>
        <WORD coords="494,750,548,707" x-confidence="96">de</WORD>
        <WORD coords="576,750,616,708" x-confidence="95">la</WORD>
        <WORD coords="656,752,794,710" x-confidence="95">roche</WORD>
        <WORD coords="830,753,942,710" x-confidence="96">dans</WORD>
        <WORD coords="968,754,1050,725" x-confidence="96">son</WORD>
        <WORD coords="1091,766,1318,711" x-confidence="96">gisement</WORD>
        <WORD coords="1359,766,1571,711" x-confidence="95">originel,</WORD>
        <WORD coords="1618,754,1793,726" x-confidence="95">comme</WORD>
        <WORD coords="1833,755,1930,712" x-confidence="95">cela</WORD>
        <WORD coords="1969,756,2040,718" x-confidence="95">est</WORD>
        <WORD coords="2073,756,2110,714" x-confidence="95">le</WORD>
        <WORD coords="2165,757,2226,728" x-confidence="95">cas</WORD>
        <WORD coords="2252,772,2366,730" x-confidence="96">pour</WORD>
       </LINE>
       <LINE>
        <WORD coords="495,834,531,791" x-confidence="95">la</WORD>
        <WORD coords="565,834,660,791" x-confidence="94">lave</WORD>
        <WORD coords="684,836,738,793" x-confidence="96">de</WORD>
        <WORD coords="773,848,905,792" x-confidence="96">1631,</WORD>
        <WORD coords="938,837,1057,794" x-confidence="96">alors</WORD>
        <WORD coords="1088,853,1192,810" x-confidence="95">que,</WORD>
        <WORD coords="1228,853,1344,810" x-confidence="96">pour</WORD>
        <WORD coords="1371,839,1523,800" x-confidence="96">toutes</WORD>
        <WORD coords="1551,837,1615,795" x-confidence="96">les</WORD>
        <WORD coords="1648,839,1802,800" x-confidence="95">autres</WORD>
        <WORD coords="1843,839,1969,796" x-confidence="95">blocs</WORD>
        <WORD coords="2009,840,2054,802" x-confidence="77">et</WORD>
        <WORD coords="2099,854,2364,798" x-confidence="77">particuliè-</WORD>
       </LINE>
       <LINE>
        <WORD coords="491,919,666,881" x-confidence="90">rement</WORD>
        <WORD coords="720,934,834,892" x-confidence="96">pour</WORD>
        <WORD coords="877,920,991,893" x-confidence="96">ceux</WORD>
        <WORD coords="1045,921,1099,879" x-confidence="92">de</WORD>
        <WORD coords="1147,921,1344,879" x-confidence="90">brèches</WORD>
        <WORD coords="1391,936,1656,879" x-confidence="91">polygènes,</WORD>
        <WORD coords="1704,922,1769,880" x-confidence="90">les</WORD>
        <WORD coords="1800,937,2114,879" x-confidence="96">phénomènes</WORD>
        <WORD coords="2149,924,2204,881" x-confidence="93">de</WORD>
        <WORD coords="2226,925,2364,884" x-confidence="91">méta-</WORD>
       </LINE>
       <LINE>
        <WORD coords="490,1017,772,960" x-confidence="89">morphisme</WORD>
        <WORD coords="800,1003,847,976" x-confidence="96">se</WORD>
        <WORD coords="874,1004,978,966" x-confidence="95">sont</WORD>
        <WORD coords="1006,1005,1337,961" x-confidence="95">certainement</WORD>
        <WORD coords="1356,1019,1565,962" x-confidence="94">produits</WORD>
        <WORD coords="1589,1006,1702,963" x-confidence="95">dans</WORD>
        <WORD coords="1734,1006,1773,963" x-confidence="94">le</WORD>
        <WORD coords="1798,1006,1911,969" x-confidence="93">cône</WORD>
        <WORD coords="1936,1007,2152,964" x-confidence="92">vésuvien</WORD>
        <WORD coords="2183,1008,2356,968" x-confidence="95">récent.</WORD>
       </LINE>
       <LINE>
        <WORD coords="490,1086,615,1045" x-confidence="95">Cette</WORD>
        <WORD coords="635,1101,846,1044" x-confidence="95">question</WORD>
        <WORD coords="879,1088,1158,1050" x-confidence="95">concernant</WORD>
        <WORD coords="1186,1088,1249,1045" x-confidence="93">les</WORD>
        <WORD coords="1286,1103,1651,1045" x-confidence="88">leucittéphrites</WORD>
        <WORD coords="1691,1105,1992,1046" x-confidence="90">doléritiques</WORD>
        <WORD coords="2025,1105,2232,1047" x-confidence="95">pourrait</WORD>
        <WORD coords="2265,1091,2360,1052" x-confidence="96">être</WORD>
       </LINE>
       <LINE>
        <WORD coords="491,1169,685,1127" x-confidence="95">éclairée</WORD>
        <WORD coords="708,1185,787,1143" x-confidence="96">par</WORD>
        <WORD coords="808,1182,995,1127" x-confidence="60">l'étude,</WORD>
        <WORD coords="1022,1172,1129,1128" x-confidence="96">faite</WORD>
        <WORD coords="1148,1171,1173,1132" x-confidence="96">à</WORD>
        <WORD coords="1192,1172,1242,1144" x-confidence="96">ce</WORD>
        <WORD coords="1264,1186,1393,1129" x-confidence="96">point</WORD>
        <WORD coords="1417,1173,1472,1130" x-confidence="96">de</WORD>
        <WORD coords="1495,1181,1597,1145" x-confidence="96">vue,</WORD>
        <WORD coords="1633,1173,1714,1130" x-confidence="96">des</WORD>
        <WORD coords="1737,1174,1864,1130" x-confidence="96">blocs</WORD>
        <WORD coords="1885,1174,1965,1131" x-confidence="95">des</WORD>
        <WORD coords="1991,1174,2157,1131" x-confidence="93">roches</WORD>
        <WORD coords="2176,1174,2365,1131" x-confidence="68">similai-</WORD>
       </LINE>
       <LINE>
        <WORD coords="490,1259,579,1226" x-confidence="95">res,</WORD>
        <WORD coords="601,1269,677,1211" x-confidence="93">qui</WORD>
        <WORD coords="696,1265,942,1211" x-confidence="89">abondent,</WORD>
        <WORD coords="969,1255,1080,1212" x-confidence="96">dans</WORD>
        <WORD coords="1116,1255,1180,1213" x-confidence="93">les</WORD>
        <WORD coords="1209,1255,1296,1214" x-confidence="92">tufs</WORD>
        <WORD coords="1321,1257,1402,1213" x-confidence="93">des</WORD>
        <WORD coords="1431,1256,1581,1213" x-confidence="91">ravins</WORD>
        <WORD coords="1604,1257,1860,1214" x-confidence="96">extérieurs</WORD>
        <WORD coords="1884,1258,1937,1214" x-confidence="96">de</WORD>
        <WORD coords="1958,1257,1998,1214" x-confidence="92">la</WORD>
        <WORD coords="2021,1266,2224,1217" x-confidence="90">Somma;</WORD>
        <WORD coords="2250,1258,2363,1215" x-confidence="91">mal-</WORD>
       </LINE>
       <LINE>
        <WORD coords="488,1347,862,1294" x-confidence="95">heureusement,</WORD>
        <WORD coords="898,1337,1001,1309" x-confidence="96">mon</WORD>
        <WORD coords="1028,1338,1251,1294" x-confidence="96">attention</WORD>
        <WORD coords="1272,1353,1453,1286" x-confidence="61">n'ayant</WORD>
        <WORD coords="1480,1354,1560,1311" x-confidence="96">pas</WORD>
        <WORD coords="1584,1339,1655,1299" x-confidence="93">été</WORD>
        <WORD coords="1680,1354,1868,1297" x-confidence="96">appelée</WORD>
        <WORD coords="1896,1340,1973,1312" x-confidence="96">sur</WORD>
        <WORD coords="2003,1340,2121,1302" x-confidence="96">cette</WORD>
        <WORD coords="2148,1355,2361,1297" x-confidence="96">question</WORD>
       </LINE>
       <LINE>
        <WORD coords="488,1421,621,1382" x-confidence="93">avant</WORD>
        <WORD coords="651,1435,911,1377" x-confidence="72">l’éruption,</WORD>
        <WORD coords="937,1434,983,1377" x-confidence="69">Je</WORD>
        <WORD coords="1007,1420,1063,1392" x-confidence="95">ne</WORD>
        <WORD coords="1097,1421,1167,1393" x-confidence="96">me</WORD>
        <WORD coords="1194,1421,1289,1378" x-confidence="95">suis</WORD>
        <WORD coords="1316,1436,1396,1394" x-confidence="95">pas</WORD>
        <WORD coords="1422,1423,1695,1379" x-confidence="95">documenté</WORD>
        <WORD coords="1730,1423,1808,1395" x-confidence="96">sur</WORD>
        <WORD coords="1838,1436,1941,1380" x-confidence="95">elle,</WORD>
        <WORD coords="1971,1424,2015,1385" x-confidence="95">et</WORD>
        <WORD coords="2033,1437,2079,1380" x-confidence="96">je</WORD>
        <WORD coords="2110,1424,2198,1381" x-confidence="72">n'ai</WORD>
        <WORD coords="2236,1438,2295,1396" x-confidence="96">pu</WORD>
        <WORD coords="2321,1423,2360,1382" x-confidence="95">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="488,1503,597,1460" x-confidence="96">faire</WORD>
        <WORD coords="622,1519,800,1461" x-confidence="95">depuis.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1058,1609,1098,1566" x-confidence="85">1°</WORD>
        <WORD coords="1118,1611,1475,1567" x-confidence="31">LeucrrTÉPaRITES</WORD>
        <WORD coords="1492,1625,1792,1574" x-confidence="87">DOLÉRITIQUES.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="548,1758,632,1716" x-confidence="92">Les</WORD>
        <WORD coords="658,1772,1027,1713" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="1053,1772,1359,1713" x-confidence="92">doléritiques</WORD>
        <WORD coords="1386,1758,1625,1714" x-confidence="96">modifiées</WORD>
        <WORD coords="1657,1758,1762,1720" x-confidence="96">sont</WORD>
        <WORD coords="1787,1773,1970,1715" x-confidence="95">fragiles</WORD>
        <WORD coords="1999,1759,2043,1720" x-confidence="92">et</WORD>
        <WORD coords="2078,1760,2359,1716" x-confidence="16">s'émiettent</WORD>
       </LINE>
       <LINE>
        <WORD coords="486,1842,594,1814" x-confidence="96">sous</WORD>
        <WORD coords="633,1841,671,1798" x-confidence="95">le</WORD>
        <WORD coords="710,1841,825,1798" x-confidence="95">choc</WORD>
        <WORD coords="868,1841,926,1798" x-confidence="96">du</WORD>
        <WORD coords="952,1852,1183,1802" x-confidence="86">marteau;</WORD>
        <WORD coords="1221,1841,1336,1797" x-confidence="96">trois</WORD>
        <WORD coords="1377,1856,1680,1797" x-confidence="96">dispositions</WORD>
        <WORD coords="1716,1857,1994,1798" x-confidence="96">principales</WORD>
        <WORD coords="2030,1843,2217,1799" x-confidence="95">doivent</WORD>
        <WORD coords="2260,1843,2356,1803" x-confidence="94">être</WORD>
       </LINE>
       <LINE>
        <WORD coords="484,1939,771,1882" x-confidence="96">distinguées</WORD>
        <WORD coords="794,1925,906,1882" x-confidence="96">dans</WORD>
        <WORD coords="932,1924,974,1881" x-confidence="95">la</WORD>
        <WORD coords="994,1925,1196,1881" x-confidence="96">manière</WORD>
        <WORD coords="1221,1926,1364,1882" x-confidence="83">d’être</WORD>
        <WORD coords="1394,1925,1449,1882" x-confidence="96">de</WORD>
        <WORD coords="1475,1925,1599,1882" x-confidence="96">leurs</WORD>
        <WORD coords="1624,1926,1860,1882" x-confidence="93">minéraux</WORD>
        <WORD coords="1883,1942,2145,1882" x-confidence="91">drusiques.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="551,2009,589,1966" x-confidence="39">1°</WORD>
        <WORD coords="611,2008,802,1965" x-confidence="41">Ceux-ci</WORD>
        <WORD coords="828,2008,876,1980" x-confidence="95">se</WORD>
        <WORD coords="898,2009,1002,1969" x-confidence="96">sont</WORD>
        <WORD coords="1020,2024,1299,1965" x-confidence="95">développés</WORD>
        <WORD coords="1323,2009,1434,1965" x-confidence="96">dans</WORD>
        <WORD coords="1455,2009,1537,1965" x-confidence="95">des</WORD>
        <WORD coords="1559,2009,1750,1965" x-confidence="95">fissures</WORD>
        <WORD coords="1781,2023,2077,1965" x-confidence="94">irrégulières</WORD>
        <WORD coords="2097,2009,2142,1970" x-confidence="96">et</WORD>
        <WORD coords="2160,2009,2354,1971" x-confidence="96">souvent</WORD>
       </LINE>
       <LINE>
        <WORD coords="482,2095,536,2051" x-confidence="96">de</WORD>
        <WORD coords="558,2108,728,2050" x-confidence="96">grande</WORD>
        <WORD coords="752,2093,1010,2049" x-confidence="91">dimension</WORD>
        <WORD coords="1016,2113,1034,2045" x-confidence="91">;</WORD>
        <WORD coords="1066,2092,1122,2049" x-confidence="92">ils</WORD>
        <WORD coords="1145,2108,1496,2049" x-confidence="96">appartiennent</WORD>
        <WORD coords="1513,2092,1601,2064" x-confidence="96">aux</WORD>
        <WORD coords="1622,2093,1795,2053" x-confidence="96">mêmes</WORD>
        <WORD coords="1814,2107,2005,2053" x-confidence="95">espèces</WORD>
        <WORD coords="2021,2093,2066,2054" x-confidence="95">et</WORD>
        <WORD coords="2085,2108,2356,2052" x-confidence="96">présentent</WORD>
       </LINE>
       <LINE>
        <WORD coords="482,2177,520,2134" x-confidence="96">la</WORD>
        <WORD coords="541,2177,688,2137" x-confidence="95">même</WORD>
        <WORD coords="715,2191,992,2132" x-confidence="95">disposition</WORD>
        <WORD coords="1013,2190,1100,2147" x-confidence="96">que</WORD>
        <WORD coords="1121,2176,1236,2147" x-confidence="96">ceux</WORD>
        <WORD coords="1255,2176,1336,2133" x-confidence="93">des</WORD>
        <WORD coords="1356,2177,1518,2133" x-confidence="90">druses</WORD>
        <WORD coords="1539,2176,1594,2133" x-confidence="96">de</WORD>
        <WORD coords="1619,2175,1661,2133" x-confidence="94">la</WORD>
        <WORD coords="1681,2176,1776,2132" x-confidence="96">lave</WORD>
        <WORD coords="1796,2177,1851,2133" x-confidence="95">dé</WORD>
        <WORD coords="1875,2187,2009,2133" x-confidence="90">1631;</WORD>
        <WORD coords="2044,2177,2169,2133" x-confidence="96">aussi</WORD>
        <WORD coords="2188,2191,2355,2133" x-confidence="96">suis-je</WORD>
       </LINE>
       <LINE>
        <WORD coords="478,2262,603,2222" x-confidence="95">tenté</WORD>
        <WORD coords="640,2261,695,2217" x-confidence="95">de</WORD>
        <WORD coords="728,2260,827,2217" x-confidence="94">leur</WORD>
        <WORD coords="852,2260,1075,2216" x-confidence="96">attribuer</WORD>
        <WORD coords="1101,2260,1141,2217" x-confidence="96">la</WORD>
        <WORD coords="1180,2259,1327,2220" x-confidence="96">même</WORD>
        <WORD coords="1357,2274,1550,2216" x-confidence="93">origine.</WORD>
        <WORD coords="1594,2260,1830,2217" x-confidence="65">L'orthose</WORD>
        <WORD coords="1855,2260,1998,2217" x-confidence="96">forme</WORD>
        <WORD coords="2031,2260,2112,2217" x-confidence="96">des</WORD>
        <WORD coords="2148,2260,2290,2217" x-confidence="93">lames</WORD>
        <WORD coords="2310,2275,2353,2216" x-confidence="81">g'</WORD>
       </LINE>
       <LINE>
        <WORD coords="479,2347,572,2306" x-confidence="96">très</WORD>
        <WORD coords="608,2355,801,2301" x-confidence="93">minces,</WORD>
        <WORD coords="837,2343,1128,2300" x-confidence="91">raccourcies</WORD>
        <WORD coords="1154,2344,1334,2300" x-confidence="93">suivant</WORD>
        <WORD coords="1362,2344,1477,2301" x-confidence="87">l’axe</WORD>
        <WORD coords="1514,2344,1698,2301" x-confidence="96">vertical</WORD>
        <WORD coords="1737,2344,1781,2305" x-confidence="96">et</WORD>
        <WORD coords="1816,2344,2015,2300" x-confidence="94">limitées</WORD>
        <WORD coords="2041,2359,2122,2315" x-confidence="93">par</WORD>
        <WORD coords="2149,2344,2190,2300" x-confidence="13">«'</WORD>
        <WORD coords="2223,2344,2268,2305" x-confidence="96">et</WORD>
        <WORD coords="2290,2344,2350,2316" x-confidence="19">2».</WORD>
       </LINE>
       <LINE>
        <WORD coords="480,2444,701,2386" x-confidence="41">L'augite,</WORD>
        <WORD coords="732,2429,837,2385" x-confidence="86">d'un</WORD>
        <WORD coords="860,2428,959,2390" x-confidence="96">vert</WORD>
        <WORD coords="988,2439,1137,2384" x-confidence="96">foncé,</WORD>
        <WORD coords="1170,2428,1240,2389" x-confidence="96">est</WORD>
        <WORD coords="1260,2428,1483,2384" x-confidence="96">terminée</WORD>
        <WORD coords="1507,2443,1587,2400" x-confidence="96">par</WORD>
        <WORD coords="1614,2439,1701,2384" x-confidence="6">D”,</WORD>
        <WORD coords="1747,2428,1854,2400" x-confidence="91">avec</WORD>
        <WORD coords="1873,2428,1913,2384" x-confidence="50">L'</WORD>
        <WORD coords="1939,2428,1984,2389" x-confidence="50">et</WORD>
        <WORD coords="2003,2443,2046,2384" x-confidence="26">g°</WORD>
        <WORD coords="2073,2437,2349,2384" x-confidence="96">dominants,</WORD>
       </LINE>
       <LINE>
        <WORD coords="478,2516,590,2472" x-confidence="96">dans</WORD>
        <WORD coords="616,2513,658,2470" x-confidence="96">la</WORD>
        <WORD coords="680,2512,792,2483" x-confidence="95">zone</WORD>
        <WORD coords="821,2511,1057,2468" x-confidence="94">verticale.</WORD>
        <WORD coords="1094,2512,1178,2470" x-confidence="96">Ces</WORD>
        <WORD coords="1210,2512,1447,2468" x-confidence="96">minéraux</WORD>
        <WORD coords="1479,2512,1582,2473" x-confidence="96">sont</WORD>
        <WORD coords="1619,2512,1886,2473" x-confidence="95">recouverts</WORD>
        <WORD coords="1919,2526,2000,2483" x-confidence="96">par</WORD>
        <WORD coords="2034,2512,2115,2468" x-confidence="96">des</WORD>
        <WORD coords="2150,2512,2353,2467" x-confidence="95">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="477,2611,714,2556" x-confidence="96">beaucoup</WORD>
        <WORD coords="738,2611,840,2552" x-confidence="96">plus</WORD>
        <WORD coords="860,2596,1157,2552" x-confidence="96">volumineux</WORD>
        <WORD coords="1173,2596,1228,2552" x-confidence="91">de</WORD>
        <WORD coords="1252,2596,1461,2552" x-confidence="91">sodalite.</WORD>
        <WORD coords="1494,2596,1699,2552" x-confidence="93">Certains</WORD>
        <WORD coords="1725,2596,2032,2552" x-confidence="96">échantillons</WORD>
        <WORD coords="2068,2596,2350,2552" x-confidence="95">renferment</WORD>
       </LINE>
       <LINE>
        <WORD coords="476,2683,531,2639" x-confidence="96">de</WORD>
        <WORD coords="554,2681,597,2638" x-confidence="93">la</WORD>
        <WORD coords="618,2680,906,2636" x-confidence="91">hornblende</WORD>
        <WORD coords="931,2679,975,2640" x-confidence="96">et</WORD>
        <WORD coords="994,2679,1049,2636" x-confidence="96">de</WORD>
        <WORD coords="1073,2694,1178,2650" x-confidence="96">gros</WORD>
        <WORD coords="1198,2679,1396,2635" x-confidence="95">cristaux</WORD>
        <WORD coords="1425,2679,1480,2636" x-confidence="93">de</WORD>
        <WORD coords="1500,2694,1769,2636" x-confidence="91">néphéline.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="537,2766,581,2722" x-confidence="96">2°</WORD>
        <WORD coords="603,2764,662,2722" x-confidence="96">La</WORD>
        <WORD coords="688,2763,829,2720" x-confidence="96">roche</WORD>
        <WORD coords="858,2762,928,2724" x-confidence="93">est</WORD>
        <WORD coords="947,2762,1119,2719" x-confidence="91">criblée</WORD>
        <WORD coords="1144,2762,1198,2719" x-confidence="95">de</WORD>
        <WORD coords="1226,2777,1393,2719" x-confidence="96">petites</WORD>
        <WORD coords="1424,2763,1594,2720" x-confidence="93">cavités</WORD>
        <WORD coords="1623,2778,1976,2719" x-confidence="91">miarolitiques,</WORD>
        <WORD coords="2004,2777,2091,2734" x-confidence="91">que</WORD>
        <WORD coords="2121,2777,2350,2719" x-confidence="91">tapissent</WORD>
       </LINE>
       <LINE>
        <WORD coords="477,2849,557,2805" x-confidence="95">des</WORD>
        <WORD coords="586,2848,788,2805" x-confidence="92">cristaux</WORD>
        <WORD coords="807,2856,1060,2802" x-confidence="38">d'orthose,</WORD>
        <WORD coords="1082,2846,1137,2803" x-confidence="93">de</WORD>
        <WORD coords="1159,2846,1352,2802" x-confidence="90">sodalite</WORD>
        <WORD coords="1374,2846,1419,2808" x-confidence="93">et</WORD>
        <WORD coords="1443,2861,1642,2803" x-confidence="76">d'augite</WORD>
        <WORD coords="1683,2847,1807,2808" x-confidence="91">verte</WORD>
        <WORD coords="1829,2857,1839,2818" x-confidence="91">;</WORD>
        <WORD coords="1870,2860,2108,2803" x-confidence="93">beaucoup</WORD>
        <WORD coords="2139,2846,2349,2803" x-confidence="92">contien-</WORD>
       </LINE>
       <LINE>
        <WORD coords="474,2932,583,2893" x-confidence="96">nent</WORD>
        <WORD coords="604,2932,658,2889" x-confidence="96">de</WORD>
        <WORD coords="685,2930,725,2887" x-confidence="92">la</WORD>
        <WORD coords="740,2935,992,2885" x-confidence="92">cavolinite,</WORD>
        <WORD coords="1012,2930,1067,2886" x-confidence="96">de</WORD>
        <WORD coords="1083,2929,1125,2886" x-confidence="86">la</WORD>
        <WORD coords="1141,2943,1444,2886" x-confidence="91">hornblende,</WORD>
        <WORD coords="1467,2931,1521,2887" x-confidence="96">de</WORD>
        <WORD coords="1535,2930,1577,2887" x-confidence="92">la</WORD>
        <WORD coords="1592,2945,1842,2887" x-confidence="92">magnétite</WORD>
        <WORD coords="1858,2930,1902,2891" x-confidence="96">et</WORD>
        <WORD coords="1920,2931,1965,2887" x-confidence="72">de</WORD>
        <WORD coords="1960,2945,2201,2886" x-confidence="72">l’apatite.</WORD>
        <WORD coords="2221,2930,2348,2886" x-confidence="87">L’or-</WORD>
       </LINE>
       <LINE>
        <WORD coords="474,3017,609,2973" x-confidence="96">those</WORD>
        <WORD coords="639,3014,708,2975" x-confidence="95">est</WORD>
        <WORD coords="723,3014,874,2970" x-confidence="93">moins</WORD>
        <WORD coords="892,3013,1158,2969" x-confidence="91">lamelleuse</WORD>
        <WORD coords="1177,3028,1264,2985" x-confidence="96">que</WORD>
        <WORD coords="1289,3013,1401,2970" x-confidence="95">dans</WORD>
        <WORD coords="1419,3013,1460,2970" x-confidence="96">la</WORD>
        <WORD coords="1476,3014,1617,2970" x-confidence="96">roche</WORD>
        <WORD coords="1636,3029,1914,2970" x-confidence="92">précédente</WORD>
        <WORD coords="1933,3025,1942,2983" x-confidence="90">;</WORD>
        <WORD coords="1964,3013,2050,2969" x-confidence="96">elle</WORD>
        <WORD coords="2069,3013,2139,2974" x-confidence="96">est</WORD>
        <WORD coords="2156,3013,2349,2974" x-confidence="96">souvent</WORD>
       </LINE>
       <LINE>
        <WORD coords="475,3113,683,3057" x-confidence="95">allongée</WORD>
        <WORD coords="707,3098,887,3054" x-confidence="96">suivant</WORD>
        <WORD coords="910,3096,1024,3053" x-confidence="26">l'axe</WORD>
        <WORD coords="1046,3097,1251,3053" x-confidence="93">vertical.</WORD>
        <WORD coords="1279,3112,1482,3053" x-confidence="40">L'augite</WORD>
        <WORD coords="1504,3098,1574,3059" x-confidence="93">est</WORD>
        <WORD coords="1604,3113,1770,3054" x-confidence="89">aplatie</WORD>
        <WORD coords="1795,3097,1978,3053" x-confidence="93">suivant</WORD>
        <WORD coords="2002,3096,2043,3052" x-confidence="0">L'</WORD>
        <WORD coords="2065,3097,2110,3057" x-confidence="96">et</WORD>
        <WORD coords="2130,3111,2345,3055" x-confidence="96">présente</WORD>
       </LINE>
       <LINE>
        <WORD coords="474,3184,540,3141" x-confidence="96">les</WORD>
        <WORD coords="564,3183,686,3141" x-confidence="96">faces</WORD>
        <WORD coords="719,3181,763,3153" x-confidence="70">77</WORD>
        <WORD coords="783,3181,909,3152" x-confidence="96">assez</WORD>
        <WORD coords="938,3195,1270,3138" x-confidence="71">développées;</WORD>
        <WORD coords="1299,3179,1368,3137" x-confidence="28">b'#</WORD>
        <WORD coords="1392,3198,1518,3128" x-confidence="53">(221)</WORD>
        <WORD coords="1544,3182,1589,3143" x-confidence="89">et</WORD>
        <WORD coords="1611,3180,1682,3137" x-confidence="14">b'?</WORD>
        <WORD coords="1699,3181,1896,3139" x-confidence="96">forment</WORD>
        <WORD coords="1919,3180,1961,3138" x-confidence="93">le</WORD>
        <WORD coords="1979,3196,2279,3136" x-confidence="90">pointement.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="539,3281,757,3223" x-confidence="85">L'apatite</WORD>
        <WORD coords="776,3266,1005,3222" x-confidence="96">constitue</WORD>
        <WORD coords="1025,3265,1079,3221" x-confidence="96">de</WORD>
        <WORD coords="1102,3279,1294,3221" x-confidence="96">longues</WORD>
        <WORD coords="1315,3280,1542,3222" x-confidence="96">aiguilles,</WORD>
        <WORD coords="1571,3266,1820,3221" x-confidence="96">terminées</WORD>
        <WORD coords="1840,3279,1921,3236" x-confidence="95">par</WORD>
        <WORD coords="1938,3263,1974,3220" x-confidence="59">4!</WORD>
        <WORD coords="1996,3280,2172,3210" x-confidence="59">(1011).</WORD>
        <WORD coords="2196,3270,2346,3221" x-confidence="96">Quant</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0092.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0093.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0093.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="525,327,698,284" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="736,327,829,292" x-confidence="95">DES</WORD>
        <WORD coords="875,327,1137,292" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1171,326,1234,292" x-confidence="91">DE</WORD>
        <WORD coords="1287,329,1594,284" x-confidence="88">L'ÉRUPTION</WORD>
        <WORD coords="1635,327,1701,293" x-confidence="89">DU</WORD>
        <WORD coords="1748,328,1966,283" x-confidence="89">VÉSUVE.</WORD>
        <WORD coords="2139,324,2180,291" x-confidence="93">71</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="315,443,338,404" x-confidence="95">à</WORD>
        <WORD coords="369,443,411,400" x-confidence="93">la</WORD>
        <WORD coords="428,451,732,399" x-confidence="89">hornblende,</WORD>
        <WORD coords="760,441,834,412" x-confidence="96">ses</WORD>
        <WORD coords="863,441,1064,398" x-confidence="96">cristaux</WORD>
        <WORD coords="1094,441,1200,398" x-confidence="89">d’un</WORD>
        <WORD coords="1221,440,1322,398" x-confidence="93">noir</WORD>
        <WORD coords="1344,447,1495,398" x-confidence="96">foncé,</WORD>
        <WORD coords="1518,442,1579,413" x-confidence="96">un</WORD>
        <WORD coords="1601,455,1688,413" x-confidence="96">peu</WORD>
        <WORD coords="1710,441,1970,399" x-confidence="95">raccourcis</WORD>
        <WORD coords="2005,443,2183,401" x-confidence="96">suivant</WORD>
       </LINE>
       <LINE>
        <WORD coords="314,526,429,484" x-confidence="41">l'axe</WORD>
        <WORD coords="479,530,684,482" x-confidence="95">vertical,</WORD>
        <WORD coords="735,525,905,482" x-confidence="95">formés</WORD>
        <WORD coords="945,524,999,481" x-confidence="96">de</WORD>
        <WORD coords="1027,538,1355,486" x-confidence="95">groupements</WORD>
        <WORD coords="1390,524,1413,485" x-confidence="96">à</WORD>
        <WORD coords="1449,524,1557,496" x-confidence="96">axes</WORD>
        <WORD coords="1594,538,1834,480" x-confidence="93">parallèles</WORD>
        <WORD coords="1871,525,2086,481" x-confidence="90">simulant</WORD>
        <WORD coords="2123,525,2182,498" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="315,625,661,567" x-confidence="90">aplatissement</WORD>
        <WORD coords="685,609,865,566" x-confidence="93">suivant</WORD>
        <WORD coords="897,612,956,564" x-confidence="32">4',</WORD>
        <WORD coords="985,607,1088,569" x-confidence="96">sont</WORD>
        <WORD coords="1120,607,1273,564" x-confidence="96">riches</WORD>
        <WORD coords="1294,606,1349,578" x-confidence="95">en</WORD>
        <WORD coords="1382,607,1552,564" x-confidence="95">formes</WORD>
        <WORD coords="1578,606,1601,567" x-confidence="96">à</WORD>
        <WORD coords="1633,622,2015,563" x-confidence="93">développement</WORD>
        <WORD coords="2033,622,2181,566" x-confidence="88">dissy-</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,708,539,651" x-confidence="93">métrique</WORD>
        <WORD coords="562,704,709,647" x-confidence="0">e!,e'”,</WORD>
        <WORD coords="729,704,826,656" x-confidence="0">41,6,</WORD>
        <WORD coords="848,699,956,653" x-confidence="46">etc.;</WORD>
        <WORD coords="988,690,1055,647" x-confidence="96">les</WORD>
        <WORD coords="1076,689,1198,647" x-confidence="96">faces</WORD>
        <WORD coords="1220,689,1263,662" x-confidence="59">77</WORD>
        <WORD coords="1284,704,1606,647" x-confidence="91">prédominent</WORD>
        <WORD coords="1625,691,1736,647" x-confidence="96">dans</WORD>
        <WORD coords="1754,689,1795,646" x-confidence="96">la</WORD>
        <WORD coords="1817,690,1928,662" x-confidence="95">zone</WORD>
        <WORD coords="1951,691,2181,649" x-confidence="95">verticale.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="378,776,438,735" x-confidence="93">La</WORD>
        <WORD coords="458,776,700,733" x-confidence="91">cavolinite</WORD>
        <WORD coords="729,791,793,731" x-confidence="90">(1)</WORD>
        <WORD coords="815,774,862,746" x-confidence="96">se</WORD>
        <WORD coords="888,773,1067,734" x-confidence="96">montre</WORD>
        <WORD coords="1087,772,1142,744" x-confidence="93">en</WORD>
        <WORD coords="1160,787,1356,729" x-confidence="91">prismes</WORD>
        <WORD coords="1381,786,1702,730" x-confidence="90">hexagonaux,</WORD>
        <WORD coords="1730,773,1903,730" x-confidence="92">laiteux</WORD>
        <WORD coords="1926,773,1969,736" x-confidence="93">et</WORD>
        <WORD coords="1993,789,2182,745" x-confidence="90">soyeux,</WORD>
       </LINE>
       <LINE>
        <WORD coords="314,859,338,820" x-confidence="96">à</WORD>
        <WORD coords="361,859,483,816" x-confidence="93">faces</WORD>
        <WORD coords="513,859,817,828" x-confidence="91">caverneuses</WORD>
        <WORD coords="842,856,886,818" x-confidence="96">et</WORD>
        <WORD coords="909,857,1016,814" x-confidence="84">d’un</WORD>
        <WORD coords="1038,869,1421,812" x-confidence="96">développement</WORD>
        <WORD coords="1440,855,1535,815" x-confidence="96">très</WORD>
        <WORD coords="1556,870,1817,812" x-confidence="95">irrégulier.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="377,943,497,901" x-confidence="96">Dans</WORD>
        <WORD coords="517,942,584,899" x-confidence="96">les</WORD>
        <WORD coords="607,941,750,898" x-confidence="96">lames</WORD>
        <WORD coords="772,950,965,897" x-confidence="93">minces,</WORD>
        <WORD coords="990,938,1109,895" x-confidence="89">ilest</WORD>
        <WORD coords="1137,952,1308,895" x-confidence="95">permis</WORD>
        <WORD coords="1339,938,1394,895" x-confidence="95">de</WORD>
        <WORD coords="1430,938,1582,895" x-confidence="93">suivre</WORD>
        <WORD coords="1604,953,1978,895" x-confidence="64">l’imprégnation</WORD>
        <WORD coords="2022,940,2077,897" x-confidence="96">de</WORD>
        <WORD coords="2112,941,2188,913" x-confidence="95">ces</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,1026,479,983" x-confidence="95">roches</WORD>
        <WORD coords="496,1039,576,996" x-confidence="95">par</WORD>
        <WORD coords="598,1024,665,981" x-confidence="94">les</WORD>
        <WORD coords="687,1023,928,980" x-confidence="93">minéraux</WORD>
        <WORD coords="949,1036,1200,981" x-confidence="92">néogènes,</WORD>
        <WORD coords="1235,1036,1322,992" x-confidence="95">que</WORD>
        <WORD coords="1344,1021,1435,978" x-confidence="86">l’on</WORD>
        <WORD coords="1458,1036,1680,978" x-confidence="95">pourrait,</WORD>
        <WORD coords="1708,1021,1765,993" x-confidence="96">au</WORD>
        <WORD coords="1795,1037,1998,980" x-confidence="96">premier</WORD>
        <WORD coords="2026,1034,2186,980" x-confidence="96">abord,</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,1124,510,1066" x-confidence="96">prendre</WORD>
        <WORD coords="547,1122,663,1079" x-confidence="95">pour</WORD>
        <WORD coords="711,1106,792,1063" x-confidence="96">des</WORD>
        <WORD coords="823,1105,1047,1062" x-confidence="96">éléments</WORD>
        <WORD coords="1091,1104,1331,1075" x-confidence="93">normaux.</WORD>
        <WORD coords="1373,1116,1632,1061" x-confidence="70">L'orthose,</WORD>
        <WORD coords="1672,1105,1715,1062" x-confidence="93">la</WORD>
        <WORD coords="1757,1107,2002,1063" x-confidence="91">cavolinite</WORD>
        <WORD coords="2047,1107,2090,1069" x-confidence="92">et</WORD>
        <WORD coords="2149,1107,2191,1065" x-confidence="89">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,1192,598,1148" x-confidence="92">hornblende</WORD>
        <WORD coords="642,1204,939,1146" x-confidence="94">remplissent</WORD>
        <WORD coords="977,1187,1032,1159" x-confidence="96">en</WORD>
        <WORD coords="1063,1202,1208,1144" x-confidence="96">partie</WORD>
        <WORD coords="1240,1187,1306,1144" x-confidence="96">les</WORD>
        <WORD coords="1341,1197,1529,1144" x-confidence="95">cavités,</WORD>
        <WORD coords="1563,1188,1608,1150" x-confidence="96">et</WORD>
        <WORD coords="1642,1188,1767,1145" x-confidence="96">leurs</WORD>
        <WORD coords="1801,1203,1998,1147" x-confidence="95">grandes</WORD>
        <WORD coords="2032,1205,2190,1147" x-confidence="96">plages</WORD>
       </LINE>
       <LINE>
        <WORD coords="314,1289,620,1232" x-confidence="90">enveloppent</WORD>
        <WORD coords="634,1288,1049,1229" x-confidence="53">pæcilitiquement</WORD>
        <WORD coords="1065,1271,1132,1228" x-confidence="95">les</WORD>
        <WORD coords="1153,1271,1356,1228" x-confidence="77">cristaux</WORD>
        <WORD coords="1379,1271,1433,1227" x-confidence="93">de</WORD>
        <WORD coords="1453,1285,1759,1228" x-confidence="92">plagioclases</WORD>
        <WORD coords="1784,1273,2007,1243" x-confidence="96">normaux</WORD>
        <WORD coords="2032,1291,2110,1230" x-confidence="93">(pl.</WORD>
        <WORD coords="2140,1287,2187,1231" x-confidence="92">V,</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,1373,389,1315" x-confidence="93">fig.</WORD>
        <WORD coords="414,1374,459,1314" x-confidence="89">#)</WORD>
        <WORD coords="481,1370,490,1330" x-confidence="91">;</WORD>
        <WORD coords="514,1358,614,1315" x-confidence="96">leur</WORD>
        <WORD coords="636,1370,921,1312" x-confidence="95">assemblage</WORD>
        <WORD coords="945,1355,1175,1312" x-confidence="96">constitue</WORD>
        <WORD coords="1201,1369,1374,1311" x-confidence="96">parfois</WORD>
        <WORD coords="1400,1355,1455,1312" x-confidence="96">de</WORD>
        <WORD coords="1480,1355,1729,1311" x-confidence="93">véritables</WORD>
        <WORD coords="1746,1357,1955,1313" x-confidence="92">veinules</WORD>
        <WORD coords="1976,1357,1999,1317" x-confidence="96">à</WORD>
        <WORD coords="2020,1359,2193,1319" x-confidence="96">travers</WORD>
       </LINE>
       <LINE>
        <WORD coords="313,1442,354,1399" x-confidence="96">la</WORD>
        <WORD coords="374,1442,516,1398" x-confidence="93">roche</WORD>
        <WORD coords="538,1453,548,1413" x-confidence="93">;</WORD>
        <WORD coords="573,1441,616,1398" x-confidence="96">la</WORD>
        <WORD coords="637,1455,782,1397" x-confidence="96">figure</WORD>
        <WORD coords="803,1439,827,1396" x-confidence="90">5</WORD>
        <WORD coords="858,1440,913,1396" x-confidence="96">de</WORD>
        <WORD coords="937,1439,979,1396" x-confidence="95">la</WORD>
        <WORD coords="1008,1453,1203,1395" x-confidence="96">planche</WORD>
        <WORD coords="1226,1441,1275,1400" x-confidence="96">IV</WORD>
        <WORD coords="1294,1453,1563,1398" x-confidence="96">représente</WORD>
        <WORD coords="1588,1438,1649,1410" x-confidence="96">un</WORD>
        <WORD coords="1673,1439,1750,1410" x-confidence="95">cas</WORD>
        <WORD coords="1775,1440,1829,1396" x-confidence="95">de</WORD>
        <WORD coords="1853,1440,1904,1412" x-confidence="96">ce</WORD>
        <WORD coords="1925,1455,2089,1412" x-confidence="87">genre;</WORD>
        <WORD coords="2116,1442,2146,1400" x-confidence="93">il</WORD>
        <WORD coords="2169,1458,2195,1416" x-confidence="94">y</WORD>
       </LINE>
       <LINE>
        <WORD coords="313,1525,459,1483" x-confidence="93">existe</WORD>
        <WORD coords="487,1524,542,1496" x-confidence="96">en</WORD>
        <WORD coords="568,1524,700,1485" x-confidence="96">outre</WORD>
        <WORD coords="724,1524,779,1481" x-confidence="93">de</WORD>
        <WORD coords="802,1523,1003,1480" x-confidence="63">l’olivine</WORD>
        <WORD coords="1034,1536,1260,1481" x-confidence="89">néogène.</WORD>
        <WORD coords="1289,1521,1353,1480" x-confidence="96">De</WORD>
        <WORD coords="1385,1537,1505,1478" x-confidence="96">plus,</WORD>
        <WORD coords="1533,1521,1575,1478" x-confidence="93">la</WORD>
        <WORD coords="1608,1524,1897,1479" x-confidence="91">hornblende</WORD>
        <WORD coords="1926,1525,1971,1486" x-confidence="92">et</WORD>
        <WORD coords="2008,1540,2193,1481" x-confidence="52">l’augite</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,1609,522,1568" x-confidence="92">récentes</WORD>
        <WORD coords="561,1608,831,1565" x-confidence="55">s'orientent</WORD>
        <WORD coords="867,1607,1061,1568" x-confidence="96">souvent</WORD>
        <WORD coords="1090,1606,1168,1577" x-confidence="93">sur</WORD>
        <WORD coords="1197,1620,1382,1562" x-confidence="85">l’augite</WORD>
        <WORD coords="1407,1606,1648,1563" x-confidence="95">ancienne.</WORD>
        <WORD coords="1686,1606,1747,1564" x-confidence="96">La</WORD>
        <WORD coords="1782,1607,1866,1579" x-confidence="95">vue</WORD>
        <WORD coords="1895,1608,1950,1565" x-confidence="96">de</WORD>
        <WORD coords="1982,1609,2058,1580" x-confidence="92">ces</WORD>
        <WORD coords="2092,1624,2195,1570" x-confidence="91">pré-</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,1707,547,1649" x-confidence="92">parations</WORD>
        <WORD coords="602,1691,792,1647" x-confidence="95">conduit</WORD>
        <WORD coords="853,1690,877,1651" x-confidence="95">à</WORD>
        <WORD coords="921,1690,969,1661" x-confidence="95">se</WORD>
        <WORD coords="1019,1690,1268,1647" x-confidence="95">demander</WORD>
        <WORD coords="1312,1689,1349,1646" x-confidence="93">si</WORD>
        <WORD coords="1402,1689,1444,1646" x-confidence="82">la</WORD>
        <WORD coords="1482,1691,1775,1634" x-confidence="91">hornblende</WORD>
        <WORD coords="1828,1691,1872,1652" x-confidence="96">et</WORD>
        <WORD coords="1927,1692,1969,1649" x-confidence="92">la</WORD>
        <WORD coords="2011,1705,2191,1649" x-confidence="90">biotite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,1791,578,1733" x-confidence="95">fréquentes</WORD>
        <WORD coords="602,1775,778,1745" x-confidence="96">comme</WORD>
        <WORD coords="807,1774,1031,1730" x-confidence="96">éléments</WORD>
        <WORD coords="1067,1774,1122,1730" x-confidence="96">de</WORD>
        <WORD coords="1149,1788,1388,1730" x-confidence="95">beaucoup</WORD>
        <WORD coords="1411,1774,1466,1730" x-confidence="93">de</WORD>
        <WORD coords="1488,1789,1859,1730" x-confidence="92">leucittéphrites</WORD>
        <WORD coords="1892,1792,2194,1732" x-confidence="92">doléritiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,1860,372,1817" x-confidence="95">de</WORD>
        <WORD coords="403,1860,533,1816" x-confidence="96">blocs</WORD>
        <WORD coords="564,1860,619,1816" x-confidence="95">de</WORD>
        <WORD coords="647,1858,689,1816" x-confidence="93">la</WORD>
        <WORD coords="719,1869,916,1816" x-confidence="90">Somma,</WORD>
        <WORD coords="949,1858,1054,1819" x-confidence="96">sont</WORD>
        <WORD coords="1080,1857,1188,1813" x-confidence="96">bien</WORD>
        <WORD coords="1221,1871,1447,1814" x-confidence="92">d’origine</WORD>
        <WORD coords="1489,1873,1814,1814" x-confidence="89">magmatique,</WORD>
        <WORD coords="1855,1859,1900,1821" x-confidence="93">et</WORD>
        <WORD coords="1927,1860,2096,1816" x-confidence="91">sielles</WORD>
        <WORD coords="2137,1861,2193,1833" x-confidence="96">ne</WORD>
       </LINE>
       <LINE>
        <WORD coords="315,1945,502,1901" x-confidence="96">doivent</WORD>
        <WORD coords="525,1958,607,1914" x-confidence="96">pas</WORD>
        <WORD coords="641,1943,737,1903" x-confidence="96">être</WORD>
        <WORD coords="768,1957,916,1899" x-confidence="96">plutôt</WORD>
        <WORD coords="947,1941,1244,1898" x-confidence="95">considérées</WORD>
        <WORD coords="1282,1941,1458,1912" x-confidence="96">comme</WORD>
        <WORD coords="1492,1956,1626,1904" x-confidence="95">ayant</WORD>
        <WORD coords="1649,1942,1739,1913" x-confidence="96">une</WORD>
        <WORD coords="1768,1957,1945,1899" x-confidence="93">origine</WORD>
        <WORD coords="1975,1958,2194,1915" x-confidence="92">pneuma-</WORD>
       </LINE>
       <LINE>
        <WORD coords="313,2043,536,1984" x-confidence="92">tolytique</WORD>
        <WORD coords="555,2027,823,1983" x-confidence="95">secondaire</WORD>
        <WORD coords="841,2026,1122,1982" x-confidence="96">immédiate.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="366,2112,408,2069" x-confidence="73">3°</WORD>
        <WORD coords="418,2125,1378,2066" x-confidence="84">Danslestypesprécédents,lesminéraux</WORD>
        <WORD coords="1391,2125,1636,2066" x-confidence="90">drusiques</WORD>
        <WORD coords="1652,2124,1911,2066" x-confidence="92">paraissent</WORD>
        <WORD coords="1923,2111,1980,2082" x-confidence="92">au</WORD>
        <WORD coords="1991,2126,2195,2070" x-confidence="96">premier</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,2195,460,2152" x-confidence="96">abord</WORD>
        <WORD coords="481,2194,592,2151" x-confidence="96">faire</WORD>
        <WORD coords="610,2209,755,2151" x-confidence="96">partie</WORD>
        <WORD coords="782,2194,836,2150" x-confidence="96">de</WORD>
        <WORD coords="859,2193,901,2150" x-confidence="96">la</WORD>
        <WORD coords="930,2193,1071,2150" x-confidence="96">roche</WORD>
        <WORD coords="1095,2193,1357,2149" x-confidence="92">elle-même</WORD>
        <WORD coords="1362,2215,1380,2145" x-confidence="92">;</WORD>
        <WORD coords="1407,2193,1437,2150" x-confidence="96">il</WORD>
        <WORD coords="1464,2193,1569,2151" x-confidence="94">n’en</WORD>
        <WORD coords="1596,2193,1665,2155" x-confidence="96">est</WORD>
        <WORD coords="1686,2208,1790,2150" x-confidence="95">plus</WORD>
        <WORD coords="1814,2195,1869,2151" x-confidence="96">de</WORD>
        <WORD coords="1900,2196,2052,2156" x-confidence="96">même</WORD>
        <WORD coords="2076,2211,2192,2169" x-confidence="95">pour</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,2279,358,2236" x-confidence="96">le</WORD>
        <WORD coords="383,2279,459,2250" x-confidence="95">cas</WORD>
        <WORD coords="483,2293,592,2235" x-confidence="86">qu'il</WORD>
        <WORD coords="621,2277,693,2248" x-confidence="96">me</WORD>
        <WORD coords="715,2277,839,2238" x-confidence="96">reste</WORD>
        <WORD coords="860,2276,884,2237" x-confidence="96">à</WORD>
        <WORD coords="912,2277,1197,2234" x-confidence="95">considérer.</WORD>
        <WORD coords="1225,2276,1309,2234" x-confidence="96">Les</WORD>
        <WORD coords="1331,2277,1502,2234" x-confidence="95">cavités</WORD>
        <WORD coords="1524,2292,1552,2249" x-confidence="89">y</WORD>
        <WORD coords="1576,2277,1680,2238" x-confidence="96">sont</WORD>
        <WORD coords="1704,2278,1903,2234" x-confidence="96">formées</WORD>
        <WORD coords="1936,2293,2018,2250" x-confidence="93">par</WORD>
        <WORD coords="2036,2281,2191,2251" x-confidence="91">corro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,2362,421,2319" x-confidence="93">sion</WORD>
        <WORD coords="443,2373,452,2334" x-confidence="92">;</WORD>
        <WORD coords="478,2361,592,2318" x-confidence="96">elles</WORD>
        <WORD coords="615,2361,694,2322" x-confidence="96">ont</WORD>
        <WORD coords="723,2361,804,2318" x-confidence="95">des</WORD>
        <WORD coords="823,2361,995,2317" x-confidence="95">formes</WORD>
        <WORD coords="1020,2374,1125,2317" x-confidence="96">plus</WORD>
        <WORD coords="1144,2360,1203,2331" x-confidence="96">ou</WORD>
        <WORD coords="1224,2361,1375,2317" x-confidence="93">moins</WORD>
        <WORD coords="1401,2373,1609,2318" x-confidence="91">ovoïdes,</WORD>
        <WORD coords="1635,2361,1679,2322" x-confidence="96">et</WORD>
        <WORD coords="1698,2361,1823,2318" x-confidence="96">leurs</WORD>
        <WORD coords="1849,2364,2067,2323" x-confidence="95">contours</WORD>
        <WORD coords="2091,2364,2195,2326" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,2446,437,2407" x-confidence="95">nets.</WORD>
        <WORD coords="461,2445,546,2403" x-confidence="96">Les</WORD>
        <WORD coords="564,2445,764,2401" x-confidence="96">cristaux</WORD>
        <WORD coords="783,2459,976,2401" x-confidence="87">qu’elles</WORD>
        <WORD coords="995,2444,1278,2400" x-confidence="96">renferment</WORD>
        <WORD coords="1295,2444,1399,2405" x-confidence="96">sont</WORD>
        <WORD coords="1414,2445,1468,2401" x-confidence="93">de</WORD>
        <WORD coords="1487,2459,1794,2401" x-confidence="90">grandetaille</WORD>
        <WORD coords="1813,2456,1822,2417" x-confidence="90">;</WORD>
        <WORD coords="1837,2446,1893,2402" x-confidence="95">ils</WORD>
        <WORD coords="1912,2448,2197,2405" x-confidence="95">constituent</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,2530,380,2501" x-confidence="93">un</WORD>
        <WORD coords="398,2530,803,2486" x-confidence="64">enchevêtrement</WORD>
        <WORD coords="823,2543,1134,2484" x-confidence="91">miarolitique</WORD>
        <WORD coords="1160,2539,1414,2484" x-confidence="28">d'orthose,</WORD>
        <WORD coords="1446,2529,1500,2485" x-confidence="93">de</WORD>
        <WORD coords="1534,2540,1744,2485" x-confidence="92">sodalite,</WORD>
        <WORD coords="1767,2529,1821,2486" x-confidence="91">de</WORD>
        <WORD coords="1846,2545,2114,2487" x-confidence="91">néphéline,</WORD>
        <WORD coords="2137,2534,2192,2490" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,2623,583,2569" x-confidence="92">cavolinite,</WORD>
        <WORD coords="618,2626,836,2568" x-confidence="36">d'augite,</WORD>
        <WORD coords="868,2610,977,2582" x-confidence="95">avec</WORD>
        <WORD coords="1003,2611,1057,2567" x-confidence="96">de</WORD>
        <WORD coords="1083,2625,1251,2567" x-confidence="96">petites</WORD>
        <WORD coords="1274,2626,1505,2567" x-confidence="93">quantités</WORD>
        <WORD coords="1531,2626,1746,2568" x-confidence="83">d’apatite</WORD>
        <WORD coords="1770,2612,1815,2573" x-confidence="95">et</WORD>
        <WORD coords="1842,2613,1897,2570" x-confidence="93">de</WORD>
        <WORD coords="1920,2628,2188,2572" x-confidence="90">magnétite.</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,2697,384,2654" x-confidence="93">La</WORD>
        <WORD coords="433,2697,628,2652" x-confidence="91">sodalite</WORD>
        <WORD coords="667,2695,811,2652" x-confidence="96">forme</WORD>
        <WORD coords="849,2694,938,2651" x-confidence="96">soit</WORD>
        <WORD coords="961,2695,1042,2651" x-confidence="96">des</WORD>
        <WORD coords="1081,2694,1284,2651" x-confidence="89">cristaux</WORD>
        <WORD coords="1308,2711,1384,2650" x-confidence="12">(4')</WORD>
        <WORD coords="1431,2709,1661,2652" x-confidence="95">continus,</WORD>
        <WORD coords="1698,2696,1787,2652" x-confidence="95">soit</WORD>
        <WORD coords="1822,2697,1903,2653" x-confidence="95">des</WORD>
        <WORD coords="1941,2712,2195,2655" x-confidence="95">squelettes</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,2793,668,2735" x-confidence="90">cristallitiques</WORD>
        <WORD coords="695,2778,851,2749" x-confidence="94">creux.</WORD>
        <WORD coords="879,2777,939,2735" x-confidence="92">La</WORD>
        <WORD coords="960,2792,1210,2734" x-confidence="91">néphéline</WORD>
        <WORD coords="1235,2778,1283,2749" x-confidence="95">se</WORD>
        <WORD coords="1308,2793,1523,2737" x-confidence="96">présente</WORD>
        <WORD coords="1559,2779,1615,2750" x-confidence="93">en</WORD>
        <WORD coords="1639,2794,1837,2736" x-confidence="91">prismes</WORD>
        <WORD coords="1870,2796,2192,2736" x-confidence="92">hexagonaux,</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,2878,554,2820" x-confidence="91">limpides,</WORD>
        <WORD coords="598,2862,862,2818" x-confidence="85">raccourcis</WORD>
        <WORD coords="897,2861,1077,2817" x-confidence="96">suivant</WORD>
        <WORD coords="1112,2861,1227,2817" x-confidence="24">l'axe</WORD>
        <WORD coords="1272,2874,1478,2819" x-confidence="93">vertical,</WORD>
        <WORD coords="1532,2879,1848,2820" x-confidence="91">optiquement</WORD>
        <WORD coords="1892,2879,2106,2822" x-confidence="96">négatifs,</WORD>
        <WORD coords="2145,2867,2193,2838" x-confidence="96">se</WORD>
       </LINE>
       <LINE>
        <WORD coords="322,2961,607,2903" x-confidence="96">distinguant</WORD>
        <WORD coords="631,2945,736,2902" x-confidence="96">bien</WORD>
        <WORD coords="763,2945,818,2902" x-confidence="96">de</WORD>
        <WORD coords="847,2944,889,2901" x-confidence="93">la</WORD>
        <WORD coords="917,2945,1160,2901" x-confidence="90">cavolinite</WORD>
        <WORD coords="1187,2961,1505,2901" x-confidence="91">optiquement</WORD>
        <WORD coords="1526,2961,1741,2903" x-confidence="96">positive,</WORD>
        <WORD coords="1767,2949,2024,2903" x-confidence="92">seulement</WORD>
        <WORD coords="2048,2951,2197,2911" x-confidence="92">trans-</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,3031,472,2987" x-confidence="96">lucide</WORD>
        <WORD coords="501,3030,545,2991" x-confidence="96">et</WORD>
        <WORD coords="566,3044,819,2985" x-confidence="96">possédant</WORD>
        <WORD coords="840,3028,902,2999" x-confidence="95">un</WORD>
        <WORD coords="933,3028,1050,2984" x-confidence="93">éclat</WORD>
        <WORD coords="1068,3043,1259,2999" x-confidence="89">soyeux.</WORD>
        <WORD coords="1288,3029,1375,2986" x-confidence="96">Les</WORD>
        <WORD coords="1392,3030,1546,2991" x-confidence="96">autres</WORD>
        <WORD coords="1568,3031,1809,2987" x-confidence="95">minéraux</WORD>
        <WORD coords="1831,3031,1910,2992" x-confidence="96">ont</WORD>
        <WORD coords="1936,3032,2003,2988" x-confidence="95">les</WORD>
        <WORD coords="2023,3034,2196,2994" x-confidence="96">mêmes</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="364,3206,405,3160" x-confidence="91">(1)</WORD>
        <WORD coords="431,3200,513,3158" x-confidence="93">Voy.</WORD>
        <WORD coords="532,3205,617,3167" x-confidence="96">page</WORD>
        <WORD coords="636,3189,676,3159" x-confidence="96">82</WORD>
        <WORD coords="693,3203,782,3166" x-confidence="96">pour</WORD>
        <WORD coords="797,3189,832,3156" x-confidence="94">la</WORD>
        <WORD coords="849,3201,1061,3156" x-confidence="96">description</WORD>
        <WORD coords="1081,3187,1121,3155" x-confidence="97">de</WORD>
        <WORD coords="1139,3188,1175,3165" x-confidence="96">ce</WORD>
        <WORD coords="1192,3190,1350,3156" x-confidence="96">minéral.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0093.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0094.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0094.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="503,390,547,357" x-confidence="95">72</WORD>
        <WORD coords="1280,400,1322,367" x-confidence="95">A.</WORD>
        <WORD coords="1365,400,1602,366" x-confidence="93">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="507,512,673,470" x-confidence="45">formes</WORD>
        <WORD coords="692,528,778,486" x-confidence="96">que</WORD>
        <WORD coords="799,513,910,471" x-confidence="67">dans</WORD>
        <WORD coords="928,513,992,472" x-confidence="67">les</WORD>
        <WORD coords="1018,514,1143,472" x-confidence="96">blocs</WORD>
        <WORD coords="1166,528,1453,472" x-confidence="95">précédents.</WORD>
        <WORD coords="1481,514,1556,473" x-confidence="89">Les</WORD>
        <WORD coords="1576,529,1939,471" x-confidence="89">feldspathoïdes</WORD>
        <WORD coords="1963,516,2066,478" x-confidence="96">sont</WORD>
        <WORD coords="2088,531,2373,475" x-confidence="96">postérieurs</WORD>
       </LINE>
       <LINE>
        <WORD coords="504,595,526,556" x-confidence="93">à</WORD>
        <WORD coords="559,600,808,553" x-confidence="42">l’orthose</WORD>
        <WORD coords="790,616,813,549" x-confidence="83">;</WORD>
        <WORD coords="846,596,880,554" x-confidence="92">la</WORD>
        <WORD coords="911,611,1155,554" x-confidence="91">néphéline</WORD>
        <WORD coords="1183,597,1270,560" x-confidence="95">sert</WORD>
        <WORD coords="1309,596,1365,555" x-confidence="95">de</WORD>
        <WORD coords="1403,612,1594,560" x-confidence="95">support</WORD>
        <WORD coords="1627,597,1713,570" x-confidence="89">aux</WORD>
        <WORD coords="1756,597,1995,555" x-confidence="89">octaèdres</WORD>
        <WORD coords="2026,599,2081,556" x-confidence="92">de</WORD>
        <WORD coords="2108,611,2371,558" x-confidence="89">magnétite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,695,599,637" x-confidence="92">qui,</WORD>
        <WORD coords="630,695,709,652" x-confidence="95">par</WORD>
        <WORD coords="744,680,799,653" x-confidence="93">un</WORD>
        <WORD coords="836,681,1228,643" x-confidence="93">commencement</WORD>
        <WORD coords="1253,685,1558,638" x-confidence="61">d'altération,</WORD>
        <WORD coords="1583,680,1647,639" x-confidence="93">les</WORD>
        <WORD coords="1674,680,1827,638" x-confidence="91">colore</WORD>
        <WORD coords="1851,696,2022,639" x-confidence="95">parfois</WORD>
        <WORD coords="2045,683,2100,640" x-confidence="96">de</WORD>
        <WORD coords="2125,684,2307,640" x-confidence="95">rouille.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="571,764,895,720" x-confidence="67">L'échantillon</WORD>
        <WORD coords="926,765,1079,722" x-confidence="95">étudié</WORD>
        <WORD coords="1113,764,1182,727" x-confidence="95">est</WORD>
        <WORD coords="1217,763,1254,722" x-confidence="95">le</WORD>
        <WORD coords="1289,764,1384,722" x-confidence="94">seul</WORD>
        <WORD coords="1424,764,1537,722" x-confidence="94">dans</WORD>
        <WORD coords="1563,779,1708,722" x-confidence="96">lequel</WORD>
        <WORD coords="1737,777,1814,721" x-confidence="71">J'ai</WORD>
        <WORD coords="1843,764,2000,725" x-confidence="94">trouvé</WORD>
        <WORD coords="2042,764,2082,723" x-confidence="89">la</WORD>
        <WORD coords="2107,781,2371,724" x-confidence="91">néphéline,</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,847,713,805" x-confidence="91">associée</WORD>
        <WORD coords="755,847,776,809" x-confidence="94">à</WORD>
        <WORD coords="812,847,847,805" x-confidence="90">la</WORD>
        <WORD coords="887,848,1128,805" x-confidence="91">cavolinite</WORD>
        <WORD coords="1153,854,1161,818" x-confidence="85">;</WORD>
        <WORD coords="1204,847,1228,805" x-confidence="25">il</WORD>
        <WORD coords="1257,847,1281,821" x-confidence="64">a</WORD>
        <WORD coords="1306,847,1360,820" x-confidence="96">un</WORD>
        <WORD coords="1390,861,1533,806" x-confidence="95">grand</WORD>
        <WORD coords="1572,848,1737,806" x-confidence="95">intérêt</WORD>
        <WORD coords="1775,863,2032,805" x-confidence="96">théorique,</WORD>
        <WORD coords="2055,861,2145,822" x-confidence="95">car,</WORD>
        <WORD coords="2175,864,2252,822" x-confidence="96">par</WORD>
        <WORD coords="2275,850,2372,807" x-confidence="96">leur</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,931,663,893" x-confidence="82">nature</WORD>
        <WORD coords="690,932,734,894" x-confidence="95">et</WORD>
        <WORD coords="760,946,838,904" x-confidence="96">par</WORD>
        <WORD coords="863,931,959,889" x-confidence="95">leur</WORD>
        <WORD coords="977,937,1221,893" x-confidence="96">structure,</WORD>
        <WORD coords="1250,931,1325,905" x-confidence="96">ses</WORD>
        <WORD coords="1355,931,1588,889" x-confidence="93">minéraux</WORD>
        <WORD coords="1627,943,1859,891" x-confidence="91">néogènes</WORD>
        <WORD coords="1886,946,2141,889" x-confidence="96">rappellent</WORD>
        <WORD coords="2169,933,2368,891" x-confidence="96">certains</WORD>
       </LINE>
       <LINE>
        <WORD coords="507,1029,829,972" x-confidence="92">remplissages</WORD>
        <WORD coords="854,1014,907,972" x-confidence="96">de</WORD>
        <WORD coords="935,1014,1153,972" x-confidence="93">calcaires</WORD>
        <WORD coords="1175,1030,1420,973" x-confidence="92">drusiques</WORD>
        <WORD coords="1439,1015,1494,972" x-confidence="96">de</WORD>
        <WORD coords="1518,1014,1557,972" x-confidence="84">la</WORD>
        <WORD coords="1585,1015,1765,975" x-confidence="91">Somma</WORD>
        <WORD coords="1797,1015,1841,976" x-confidence="92">et</WORD>
        <WORD coords="1865,1014,1930,972" x-confidence="92">les</WORD>
        <WORD coords="1955,1027,2244,973" x-confidence="91">sanidinites,</WORD>
        <WORD coords="2281,1032,2372,990" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,1112,546,1056" x-confidence="86">Je</WORD>
        <WORD coords="573,1099,813,1056" x-confidence="96">considère</WORD>
        <WORD coords="835,1098,1010,1071" x-confidence="96">comme</WORD>
        <WORD coords="1051,1111,1275,1056" x-confidence="87">d’origine</WORD>
        <WORD coords="1303,1113,1745,1056" x-confidence="65">pneumatolytique.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="566,1183,607,1141" x-confidence="80">4°</WORD>
        <WORD coords="632,1183,663,1141" x-confidence="73">11</WORD>
        <WORD coords="697,1182,767,1155" x-confidence="93">me</WORD>
        <WORD coords="794,1182,914,1144" x-confidence="96">reste</WORD>
        <WORD coords="946,1182,967,1143" x-confidence="96">à</WORD>
        <WORD coords="996,1196,1144,1140" x-confidence="96">parler</WORD>
        <WORD coords="1170,1182,1274,1140" x-confidence="78">d’un</WORD>
        <WORD coords="1306,1182,1407,1140" x-confidence="95">bloc</WORD>
        <WORD coords="1440,1189,1644,1142" x-confidence="95">énorme,</WORD>
        <WORD coords="1685,1183,1914,1140" x-confidence="96">constitué</WORD>
        <WORD coords="1940,1197,2019,1156" x-confidence="96">par</WORD>
        <WORD coords="2047,1183,2136,1156" x-confidence="93">une</WORD>
        <WORD coords="2160,1185,2373,1142" x-confidence="92">leucitté-</WORD>
       </LINE>
       <LINE>
        <WORD coords="503,1283,652,1225" x-confidence="92">phrite</WORD>
        <WORD coords="679,1281,915,1229" x-confidence="96">compacte</WORD>
        <WORD coords="953,1265,974,1227" x-confidence="93">à</WORD>
        <WORD coords="1006,1286,1364,1223" x-confidence="92">phénocristaux</WORD>
        <WORD coords="1388,1279,1604,1223" x-confidence="73">d’augite,</WORD>
        <WORD coords="1630,1267,1908,1224" x-confidence="95">renfermant</WORD>
        <WORD coords="1926,1266,1978,1239" x-confidence="95">en</WORD>
        <WORD coords="2010,1278,2153,1225" x-confidence="96">grand</WORD>
        <WORD coords="2180,1267,2369,1226" x-confidence="96">nombre</WORD>
       </LINE>
       <LINE>
        <WORD coords="502,1353,584,1310" x-confidence="93">des</WORD>
        <WORD coords="607,1351,819,1308" x-confidence="90">enclaves</WORD>
        <WORD coords="851,1350,905,1307" x-confidence="92">de</WORD>
        <WORD coords="939,1364,1306,1307" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="1333,1364,1654,1306" x-confidence="91">doléritiques,</WORD>
        <WORD coords="1682,1350,1776,1310" x-confidence="96">très</WORD>
        <WORD coords="1813,1357,2049,1308" x-confidence="96">blanches,</WORD>
        <WORD coords="2079,1350,2101,1312" x-confidence="96">à</WORD>
        <WORD coords="2129,1366,2285,1314" x-confidence="95">aspect</WORD>
        <WORD coords="2316,1353,2371,1309" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="503,1436,794,1392" x-confidence="90">sanidinites.</WORD>
        <WORD coords="817,1433,899,1392" x-confidence="92">Ces</WORD>
        <WORD coords="931,1433,1143,1390" x-confidence="83">enclaves</WORD>
        <WORD coords="1171,1434,1275,1395" x-confidence="93">sont</WORD>
        <WORD coords="1305,1434,1522,1393" x-confidence="90">creusées</WORD>
        <WORD coords="1549,1434,1603,1391" x-confidence="96">de</WORD>
        <WORD coords="1636,1434,1807,1391" x-confidence="93">cavités</WORD>
        <WORD coords="1831,1450,2076,1392" x-confidence="91">drusiques</WORD>
        <WORD coords="2099,1436,2156,1392" x-confidence="96">du</WORD>
        <WORD coords="2182,1450,2285,1398" x-confidence="89">type</WORD>
        <WORD coords="2314,1443,2369,1395" x-confidence="79">I,</WORD>
       </LINE>
       <LINE>
        <WORD coords="501,1531,561,1482" x-confidence="95">et,</WORD>
        <WORD coords="589,1519,611,1480" x-confidence="96">à</WORD>
        <WORD coords="636,1518,734,1476" x-confidence="96">leur</WORD>
        <WORD coords="752,1517,931,1478" x-confidence="96">contact</WORD>
        <WORD coords="949,1516,1056,1489" x-confidence="95">avec</WORD>
        <WORD coords="1079,1516,1118,1474" x-confidence="95">la</WORD>
        <WORD coords="1148,1516,1288,1474" x-confidence="93">roche</WORD>
        <WORD coords="1310,1531,1601,1474" x-confidence="91">englobante,</WORD>
        <WORD coords="1630,1517,1677,1489" x-confidence="96">se</WORD>
        <WORD coords="1707,1518,1917,1479" x-confidence="96">trouvent</WORD>
        <WORD coords="1941,1519,1996,1475" x-confidence="95">de</WORD>
        <WORD coords="2031,1531,2178,1475" x-confidence="93">larges</WORD>
        <WORD coords="2199,1533,2372,1477" x-confidence="91">géodes</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,1603,521,1564" x-confidence="96">à</WORD>
        <WORD coords="542,1617,779,1574" x-confidence="94">comparer</WORD>
        <WORD coords="795,1601,850,1573" x-confidence="96">au</WORD>
        <WORD coords="868,1601,1094,1557" x-confidence="95">contraire</WORD>
        <WORD coords="1114,1600,1169,1572" x-confidence="95">au</WORD>
        <WORD coords="1188,1615,1292,1562" x-confidence="94">type</WORD>
        <WORD coords="1312,1600,1345,1559" x-confidence="26">I.</WORD>
        <WORD coords="1368,1600,1452,1559" x-confidence="94">Ces</WORD>
        <WORD coords="1474,1615,1820,1558" x-confidence="95">comparaisons</WORD>
        <WORD coords="1838,1602,1893,1574" x-confidence="95">ne</WORD>
        <WORD coords="1916,1617,2225,1559" x-confidence="26">s'appliquent</WORD>
        <WORD coords="2243,1603,2373,1560" x-confidence="61">d’ail-</WORD>
       </LINE>
       <LINE>
        <WORD coords="503,1687,623,1645" x-confidence="95">leurs</WORD>
        <WORD coords="659,1701,794,1643" x-confidence="78">qu’au</WORD>
        <WORD coords="814,1685,948,1642" x-confidence="96">mode</WORD>
        <WORD coords="973,1684,1027,1641" x-confidence="96">de</WORD>
        <WORD coords="1055,1685,1350,1641" x-confidence="96">distribution</WORD>
        <WORD coords="1376,1685,1456,1641" x-confidence="96">des</WORD>
        <WORD coords="1480,1685,1717,1641" x-confidence="96">minéraux</WORD>
        <WORD coords="1749,1698,2062,1643" x-confidence="96">secondaires,</WORD>
        <WORD coords="2090,1686,2165,1658" x-confidence="93">car</WORD>
        <WORD coords="2190,1701,2312,1643" x-confidence="27">iln'y</WORD>
        <WORD coords="2349,1686,2373,1658" x-confidence="84">a</WORD>
       </LINE>
       <LINE>
        <WORD coords="501,1787,580,1744" x-confidence="96">pas</WORD>
        <WORD coords="599,1772,653,1729" x-confidence="93">de</WORD>
        <WORD coords="674,1784,902,1726" x-confidence="91">feldspath</WORD>
        <WORD coords="922,1783,1146,1728" x-confidence="92">néogène,</WORD>
        <WORD coords="1172,1768,1216,1729" x-confidence="96">et</WORD>
        <WORD coords="1233,1768,1275,1725" x-confidence="93">la</WORD>
        <WORD coords="1292,1769,1485,1725" x-confidence="93">sodalite</WORD>
        <WORD coords="1505,1769,1575,1730" x-confidence="96">est</WORD>
        <WORD coords="1604,1783,1694,1741" x-confidence="95">peu</WORD>
        <WORD coords="1726,1770,1982,1727" x-confidence="92">abondante</WORD>
        <WORD coords="2005,1770,2013,1741" x-confidence="92">:</WORD>
        <WORD coords="2050,1769,2089,1727" x-confidence="93">la</WORD>
        <WORD coords="2109,1773,2370,1727" x-confidence="90">cavolinite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,1856,555,1828" x-confidence="96">au</WORD>
        <WORD coords="579,1866,824,1812" x-confidence="96">contraire,</WORD>
        <WORD coords="850,1868,877,1826" x-confidence="96">y</WORD>
        <WORD coords="900,1863,1102,1809" x-confidence="96">domine,</WORD>
        <WORD coords="1144,1853,1252,1824" x-confidence="95">sous</WORD>
        <WORD coords="1276,1852,1419,1809" x-confidence="95">forme</WORD>
        <WORD coords="1449,1853,1503,1809" x-confidence="93">de</WORD>
        <WORD coords="1539,1867,1752,1810" x-confidence="90">prismes,</WORD>
        <WORD coords="1782,1868,1983,1813" x-confidence="96">groupés</WORD>
        <WORD coords="2014,1853,2039,1814" x-confidence="96">à</WORD>
        <WORD coords="2078,1854,2186,1826" x-confidence="92">axes</WORD>
        <WORD coords="2223,1868,2373,1812" x-confidence="92">paral-</WORD>
       </LINE>
       <LINE>
        <WORD coords="501,1951,630,1897" x-confidence="84">lèles,</WORD>
        <WORD coords="652,1954,728,1896" x-confidence="89">qui</WORD>
        <WORD coords="742,1952,991,1894" x-confidence="89">englobent</WORD>
        <WORD coords="1009,1937,1090,1893" x-confidence="96">des</WORD>
        <WORD coords="1108,1936,1310,1893" x-confidence="93">cristaux</WORD>
        <WORD coords="1333,1949,1531,1893" x-confidence="87">d’augite</WORD>
        <WORD coords="1550,1936,1674,1897" x-confidence="96">verte</WORD>
        <WORD coords="1695,1936,1740,1898" x-confidence="96">et</WORD>
        <WORD coords="1760,1936,1815,1908" x-confidence="96">en</WORD>
        <WORD coords="1840,1951,2119,1899" x-confidence="96">supportent</WORD>
        <WORD coords="2139,1938,2340,1894" x-confidence="93">d’autres</WORD>
        <WORD coords="2362,1944,2371,1910" x-confidence="92">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,2025,556,1982" x-confidence="96">ils</WORD>
        <WORD coords="587,2024,692,1985" x-confidence="95">sont</WORD>
        <WORD coords="715,2036,1050,1980" x-confidence="93">accompagnés</WORD>
        <WORD coords="1087,2034,1456,1976" x-confidence="44">d’empilements</WORD>
        <WORD coords="1488,2021,1542,1977" x-confidence="95">de</WORD>
        <WORD coords="1584,2020,1790,1976" x-confidence="95">lamelles</WORD>
        <WORD coords="1828,2021,1882,1978" x-confidence="93">de</WORD>
        <WORD coords="1919,2033,2113,1978" x-confidence="84">biotite</WORD>
        <WORD coords="2098,2040,2122,1972" x-confidence="84">;</WORD>
        <WORD coords="2149,2036,2375,1978" x-confidence="94">quelques</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,2110,670,2066" x-confidence="95">cavités</WORD>
        <WORD coords="692,2107,975,2064" x-confidence="95">renferment</WORD>
        <WORD coords="1001,2104,1056,2075" x-confidence="96">en</WORD>
        <WORD coords="1084,2104,1214,2065" x-confidence="95">outre</WORD>
        <WORD coords="1241,2104,1296,2061" x-confidence="95">de</WORD>
        <WORD coords="1336,2103,1452,2059" x-confidence="95">fines</WORD>
        <WORD coords="1473,2117,1684,2060" x-confidence="96">aiguilles</WORD>
        <WORD coords="1715,2104,1769,2061" x-confidence="93">de</WORD>
        <WORD coords="1788,2105,2096,2061" x-confidence="91">hornblende.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="562,2193,647,2151" x-confidence="95">Les</WORD>
        <WORD coords="663,2193,868,2149" x-confidence="96">diverses</WORD>
        <WORD coords="888,2189,1057,2145" x-confidence="96">roches</WORD>
        <WORD coords="1081,2203,1157,2144" x-confidence="96">qui</WORD>
        <WORD coords="1175,2187,1386,2144" x-confidence="95">viennent</WORD>
        <WORD coords="1408,2187,1533,2143" x-confidence="73">d’être</WORD>
        <WORD coords="1564,2188,1771,2144" x-confidence="96">étudiées</WORD>
        <WORD coords="1790,2188,1869,2150" x-confidence="96">ont</WORD>
        <WORD coords="1886,2188,1941,2159" x-confidence="96">en</WORD>
        <WORD coords="1958,2203,2145,2145" x-confidence="96">général</WORD>
        <WORD coords="2165,2189,2264,2146" x-confidence="96">leur</WORD>
        <WORD coords="2278,2189,2352,2146" x-confidence="96">leu</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,2279,586,2235" x-confidence="96">cite</WORD>
        <WORD coords="607,2285,793,2234" x-confidence="96">intacte,</WORD>
        <WORD coords="833,2274,891,2245" x-confidence="95">ou</WORD>
        <WORD coords="917,2273,1016,2233" x-confidence="95">tout</WORD>
        <WORD coords="1040,2271,1096,2244" x-confidence="96">au</WORD>
        <WORD coords="1118,2271,1268,2228" x-confidence="94">moins</WORD>
        <WORD coords="1291,2270,1474,2227" x-confidence="56">celle-ci</WORD>
        <WORD coords="1498,2269,1553,2242" x-confidence="96">ne</WORD>
        <WORD coords="1573,2285,1787,2230" x-confidence="96">présente</WORD>
        <WORD coords="1817,2286,1922,2229" x-confidence="88">qu'à</WORD>
        <WORD coords="1939,2272,2065,2229" x-confidence="82">l’état</WORD>
        <WORD coords="2085,2273,2368,2229" x-confidence="55">d'ébauches</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,2362,566,2320" x-confidence="96">les</WORD>
        <WORD coords="604,2361,1006,2313" x-confidence="96">transformations</WORD>
        <WORD coords="1039,2356,1077,2312" x-confidence="96">si</WORD>
        <WORD coords="1112,2370,1377,2312" x-confidence="96">fréquentes</WORD>
        <WORD coords="1416,2354,1528,2311" x-confidence="95">dans</WORD>
        <WORD coords="1568,2354,1635,2311" x-confidence="95">les</WORD>
        <WORD coords="1676,2355,1805,2311" x-confidence="95">blocs</WORD>
        <WORD coords="1850,2355,1905,2311" x-confidence="96">de</WORD>
        <WORD coords="1950,2355,2126,2313" x-confidence="92">roches</WORD>
        <WORD coords="2170,2356,2374,2313" x-confidence="91">microli-</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,2462,669,2404" x-confidence="95">tiques.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1050,2550,1093,2505" x-confidence="87">2°</WORD>
        <WORD coords="1130,2548,1491,2506" x-confidence="87">LEUCITTÉPHRITES</WORD>
        <WORD coords="1529,2554,1849,2520" x-confidence="90">MICROLITIQUES.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="564,2694,596,2651" x-confidence="92">Il</WORD>
        <WORD coords="636,2692,781,2648" x-confidence="96">existe</WORD>
        <WORD coords="816,2688,906,2659" x-confidence="95">une</WORD>
        <WORD coords="946,2686,1149,2646" x-confidence="95">extrême</WORD>
        <WORD coords="1187,2684,1360,2641" x-confidence="95">variété</WORD>
        <WORD coords="1396,2685,1508,2641" x-confidence="96">dans</WORD>
        <WORD coords="1545,2684,1584,2642" x-confidence="95">le</WORD>
        <WORD coords="1622,2686,1757,2642" x-confidence="95">mode</WORD>
        <WORD coords="1795,2686,1850,2643" x-confidence="96">de</WORD>
        <WORD coords="1885,2686,2258,2643" x-confidence="95">transformation</WORD>
        <WORD coords="2293,2687,2374,2643" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,2779,631,2736" x-confidence="73">blocs</WORD>
        <WORD coords="658,2776,713,2732" x-confidence="96">de</WORD>
        <WORD coords="748,2773,865,2733" x-confidence="96">cette</WORD>
        <WORD coords="890,2783,1138,2725" x-confidence="96">catégorie,</WORD>
        <WORD coords="1175,2783,1251,2725" x-confidence="96">qui</WORD>
        <WORD coords="1294,2768,1398,2729" x-confidence="96">sont</WORD>
        <WORD coords="1439,2768,1493,2725" x-confidence="96">de</WORD>
        <WORD coords="1526,2783,1763,2726" x-confidence="96">beaucoup</WORD>
        <WORD coords="1802,2769,1867,2726" x-confidence="95">les</WORD>
        <WORD coords="1894,2784,1997,2726" x-confidence="96">plus</WORD>
        <WORD coords="2032,2770,2304,2727" x-confidence="95">nombreux.</WORD>
        <WORD coords="2340,2770,2373,2727" x-confidence="90">Il</WORD>
       </LINE>
       <LINE>
        <WORD coords="502,2876,575,2819" x-confidence="71">n'y</WORD>
        <WORD coords="601,2860,625,2832" x-confidence="80">a</WORD>
        <WORD coords="641,2874,721,2830" x-confidence="80">pas</WORD>
        <WORD coords="739,2856,831,2813" x-confidence="83">lieu</WORD>
        <WORD coords="855,2855,1066,2810" x-confidence="59">d'établir</WORD>
        <WORD coords="1089,2852,1111,2813" x-confidence="96">à</WORD>
        <WORD coords="1130,2852,1180,2822" x-confidence="96">ce</WORD>
        <WORD coords="1204,2865,1334,2808" x-confidence="96">point</WORD>
        <WORD coords="1357,2852,1412,2808" x-confidence="96">de</WORD>
        <WORD coords="1429,2851,1516,2822" x-confidence="96">vue</WORD>
        <WORD coords="1543,2852,1599,2809" x-confidence="96">de</WORD>
        <WORD coords="1632,2853,1899,2809" x-confidence="93">distinction</WORD>
        <WORD coords="1927,2867,2224,2810" x-confidence="96">primordiale</WORD>
        <WORD coords="2245,2853,2372,2815" x-confidence="95">entre</WORD>
       </LINE>
       <LINE>
        <WORD coords="503,2946,567,2903" x-confidence="96">les</WORD>
        <WORD coords="592,2944,720,2900" x-confidence="56">blocs</WORD>
        <WORD coords="761,2952,1043,2897" x-confidence="91">monogènes</WORD>
        <WORD coords="1067,2936,1111,2897" x-confidence="96">et</WORD>
        <WORD coords="1144,2936,1210,2892" x-confidence="93">les</WORD>
        <WORD coords="1230,2935,1426,2892" x-confidence="91">brèches</WORD>
        <WORD coords="1448,2950,1717,2892" x-confidence="92">polygènes,</WORD>
        <WORD coords="1744,2936,1787,2893" x-confidence="96">la</WORD>
        <WORD coords="1809,2937,2038,2898" x-confidence="95">structure</WORD>
        <WORD coords="2073,2938,2128,2894" x-confidence="93">de</WORD>
        <WORD coords="2164,2937,2373,2893" x-confidence="89">celles-ei</WORD>
       </LINE>
       <LINE>
        <WORD coords="502,3043,635,2988" x-confidence="96">ayant</WORD>
        <WORD coords="654,3026,911,2981" x-confidence="95">seulement</WORD>
        <WORD coords="933,3020,1101,2976" x-confidence="95">facilité</WORD>
        <WORD coords="1123,3019,1188,2976" x-confidence="90">les</WORD>
        <WORD coords="1216,3020,1613,2976" x-confidence="96">transformations</WORD>
        <WORD coords="1639,3034,1719,2991" x-confidence="96">par</WORD>
        <WORD coords="1740,3020,1843,2977" x-confidence="93">voie</WORD>
        <WORD coords="1866,3035,2306,2977" x-confidence="86">pneumatolytique.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="565,3111,650,3070" x-confidence="91">Les</WORD>
        <WORD coords="696,3119,1066,3061" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="1107,3103,1173,3060" x-confidence="96">les</WORD>
        <WORD coords="1220,3117,1323,3059" x-confidence="96">plus</WORD>
        <WORD coords="1368,3104,1653,3060" x-confidence="95">abondantes</WORD>
        <WORD coords="1704,3119,2055,3061" x-confidence="95">appartiennent</WORD>
        <WORD coords="2090,3104,2146,3075" x-confidence="95">au</WORD>
        <WORD coords="2188,3119,2293,3066" x-confidence="93">type</WORD>
        <WORD coords="2334,3116,2368,3062" x-confidence="34">E,</WORD>
       </LINE>
       <LINE>
        <WORD coords="501,3197,526,3158" x-confidence="92">à</WORD>
        <WORD coords="559,3211,919,3148" x-confidence="47">phénocristaux</WORD>
        <WORD coords="961,3188,1015,3145" x-confidence="92">de</WORD>
        <WORD coords="1060,3187,1227,3144" x-confidence="89">leucite</WORD>
        <WORD coords="1257,3187,1265,3158" x-confidence="93">:</WORD>
        <WORD coords="1309,3186,1421,3143" x-confidence="95">elles</WORD>
        <WORD coords="1456,3188,1739,3144" x-confidence="95">renferment</WORD>
        <WORD coords="1781,3188,1836,3145" x-confidence="96">de</WORD>
        <WORD coords="1871,3188,2174,3145" x-confidence="95">nombreuses</WORD>
        <WORD coords="2202,3188,2372,3145" x-confidence="95">cavités</WORD>
       </LINE>
       <LINE>
        <WORD coords="503,3281,753,3236" x-confidence="92">bulleuses.</WORD>
        <WORD coords="809,3281,973,3228" x-confidence="96">Quand</WORD>
        <WORD coords="1021,3270,1086,3228" x-confidence="95">les</WORD>
        <WORD coords="1122,3271,1460,3226" x-confidence="95">modifications</WORD>
        <WORD coords="1502,3271,1606,3233" x-confidence="95">sont</WORD>
        <WORD coords="1655,3272,1862,3228" x-confidence="95">réduites</WORD>
        <WORD coords="1903,3271,1928,3231" x-confidence="96">à</WORD>
        <WORD coords="1965,3271,2064,3228" x-confidence="95">leur</WORD>
        <WORD coords="2111,3284,2367,3227" x-confidence="95">minimum,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0094.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0095.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0095.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="524,366,695,321" x-confidence="96">ÉTUDE</WORD>
        <WORD coords="734,367,828,332" x-confidence="95">DES</WORD>
        <WORD coords="874,367,1137,332" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1179,367,1244,332" x-confidence="92">DE</WORD>
        <WORD coords="1284,370,1594,325" x-confidence="91">L'ÉRUPTION</WORD>
        <WORD coords="1642,369,1710,335" x-confidence="92">DU</WORD>
        <WORD coords="1747,369,1965,327" x-confidence="84">VÉSUVYE.</WORD>
        <WORD coords="2136,365,2179,332" x-confidence="92">73</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="305,479,346,436" x-confidence="96">la</WORD>
        <WORD coords="372,480,512,437" x-confidence="96">roche</WORD>
        <WORD coords="541,480,597,452" x-confidence="96">ne</WORD>
        <WORD coords="627,481,675,453" x-confidence="96">se</WORD>
        <WORD coords="704,496,933,438" x-confidence="95">distingue</WORD>
        <WORD coords="963,481,1044,438" x-confidence="96">des</WORD>
        <WORD coords="1074,496,1205,443" x-confidence="96">types</WORD>
        <WORD coords="1235,483,1458,453" x-confidence="96">normaux</WORD>
        <WORD coords="1495,484,1549,441" x-confidence="93">de</WORD>
        <WORD coords="1584,498,1951,440" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="1982,499,2068,457" x-confidence="96">que</WORD>
        <WORD coords="2102,499,2179,458" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,564,570,521" x-confidence="55">l'existence</WORD>
        <WORD coords="590,566,645,522" x-confidence="96">de</WORD>
        <WORD coords="667,565,868,522" x-confidence="93">cristaux</WORD>
        <WORD coords="885,579,1118,525" x-confidence="91">néogènes</WORD>
        <WORD coords="1136,579,1213,522" x-confidence="93">qui</WORD>
        <WORD coords="1232,580,1457,523" x-confidence="91">tapissent</WORD>
        <WORD coords="1474,566,1626,528" x-confidence="96">toutes</WORD>
        <WORD coords="1645,566,1720,538" x-confidence="96">ses</WORD>
        <WORD coords="1738,573,1932,524" x-confidence="85">cavités</WORD>
        <WORD coords="1919,584,1936,517" x-confidence="85">;</WORD>
        <WORD coords="1955,568,2175,525" x-confidence="82">l'examen</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,663,672,604" x-confidence="95">microscopique</WORD>
        <WORD coords="692,648,869,609" x-confidence="96">montre</WORD>
        <WORD coords="893,663,1029,605" x-confidence="91">qu'en</WORD>
        <WORD coords="1053,661,1237,605" x-confidence="96">général</WORD>
        <WORD coords="1261,647,1302,605" x-confidence="96">la</WORD>
        <WORD coords="1324,649,1696,607" x-confidence="96">transformation</WORD>
        <WORD coords="1722,649,1792,611" x-confidence="96">est</WORD>
        <WORD coords="1822,664,1924,607" x-confidence="96">plus</WORD>
        <WORD coords="1954,664,2177,609" x-confidence="96">profonde</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,731,469,702" x-confidence="96">encore</WORD>
        <WORD coords="496,731,540,693" x-confidence="96">et</WORD>
        <WORD coords="567,746,654,703" x-confidence="96">que</WORD>
        <WORD coords="688,731,729,689" x-confidence="95">la</WORD>
        <WORD coords="760,731,899,688" x-confidence="96">roche</WORD>
        <WORD coords="930,731,1031,693" x-confidence="96">tout</WORD>
        <WORD coords="1062,731,1235,688" x-confidence="96">entière</WORD>
        <WORD coords="1270,731,1340,693" x-confidence="92">est</WORD>
        <WORD coords="1365,732,1564,689" x-confidence="92">imbibée</WORD>
        <WORD coords="1597,733,1732,689" x-confidence="75">d'une</WORD>
        <WORD coords="1764,748,1968,690" x-confidence="95">quantité</WORD>
        <WORD coords="1994,748,2093,691" x-confidence="96">plus</WORD>
        <WORD coords="2120,734,2177,706" x-confidence="96">ou</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,814,454,771" x-confidence="96">moins</WORD>
        <WORD coords="471,829,641,772" x-confidence="96">grande</WORD>
        <WORD coords="665,815,720,772" x-confidence="95">de</WORD>
        <WORD coords="746,814,985,771" x-confidence="93">minéraux</WORD>
        <WORD coords="1013,829,1454,771" x-confidence="91">métamorphiques.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="362,898,472,857" x-confidence="96">Très</WORD>
        <WORD coords="509,913,859,855" x-confidence="95">fréquemment,</WORD>
        <WORD coords="895,897,961,855" x-confidence="96">les</WORD>
        <WORD coords="999,897,1201,854" x-confidence="89">cristaux</WORD>
        <WORD coords="1238,897,1293,854" x-confidence="92">de</WORD>
        <WORD coords="1331,898,1497,854" x-confidence="90">leucite</WORD>
        <WORD coords="1538,898,1640,860" x-confidence="96">sont</WORD>
        <WORD coords="1693,899,1899,856" x-confidence="95">devenus</WORD>
        <WORD coords="1940,900,2098,857" x-confidence="68">blancs</WORD>
        <WORD coords="2134,900,2178,862" x-confidence="95">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,996,521,953" x-confidence="96">opaques,</WORD>
        <WORD coords="557,980,615,952" x-confidence="82">ou</WORD>
        <WORD coords="651,980,754,942" x-confidence="92">sont</WORD>
        <WORD coords="777,980,964,939" x-confidence="91">creusés</WORD>
        <WORD coords="1001,980,1056,937" x-confidence="96">de</WORD>
        <WORD coords="1098,994,1263,937" x-confidence="93">petites</WORD>
        <WORD coords="1300,994,1506,938" x-confidence="92">géodes</WORD>
        <WORD coords="1490,1001,1515,928" x-confidence="92">;</WORD>
        <WORD coords="1539,981,1765,932" x-confidence="18">l'examen</WORD>
        <WORD coords="1801,997,2173,939" x-confidence="95">microscopique</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,1079,475,1026" x-confidence="94">permet</WORD>
        <WORD coords="511,1064,566,1021" x-confidence="95">de</WORD>
        <WORD coords="603,1064,754,1021" x-confidence="96">suivre</WORD>
        <WORD coords="787,1063,939,1025" x-confidence="95">toutes</WORD>
        <WORD coords="978,1063,1044,1020" x-confidence="96">les</WORD>
        <WORD coords="1083,1077,1242,1022" x-confidence="95">étapes</WORD>
        <WORD coords="1281,1064,1335,1020" x-confidence="96">de</WORD>
        <WORD coords="1370,1063,1470,1021" x-confidence="96">leur</WORD>
        <WORD coords="1499,1065,1876,1022" x-confidence="96">transformation</WORD>
        <WORD coords="1915,1065,1970,1037" x-confidence="92">en</WORD>
        <WORD coords="2002,1067,2172,1023" x-confidence="91">micro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,1159,530,1104" x-confidence="90">sommite,</WORD>
        <WORD coords="559,1147,616,1119" x-confidence="92">en</WORD>
        <WORD coords="646,1161,917,1104" x-confidence="91">feldspaths,</WORD>
        <WORD coords="942,1147,1030,1108" x-confidence="85">ete.</WORD>
        <WORD coords="1059,1162,1190,1102" x-confidence="92">(Voy.</WORD>
        <WORD coords="1224,1161,1338,1118" x-confidence="96">page</WORD>
        <WORD coords="1363,1164,1458,1103" x-confidence="95">84).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="362,1238,524,1188" x-confidence="93">Quand</WORD>
        <WORD coords="540,1230,815,1187" x-confidence="70">l’altération</WORD>
        <WORD coords="836,1230,904,1191" x-confidence="96">est</WORD>
        <WORD coords="927,1245,1030,1187" x-confidence="96">plus</WORD>
        <WORD coords="1050,1241,1247,1187" x-confidence="95">intense,</WORD>
        <WORD coords="1274,1230,1341,1187" x-confidence="95">les</WORD>
        <WORD coords="1363,1232,1604,1188" x-confidence="93">minéraux</WORD>
        <WORD coords="1621,1248,1867,1189" x-confidence="91">drusiques</WORD>
        <WORD coords="1892,1253,2173,1190" x-confidence="96">deviennent</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,1314,355,1271" x-confidence="96">de</WORD>
        <WORD coords="394,1329,497,1271" x-confidence="96">plus</WORD>
        <WORD coords="542,1329,713,1271" x-confidence="95">grande</WORD>
        <WORD coords="755,1320,908,1270" x-confidence="84">taille;</WORD>
        <WORD coords="957,1313,1025,1270" x-confidence="94">les</WORD>
        <WORD coords="1066,1328,1220,1270" x-confidence="90">parois</WORD>
        <WORD coords="1260,1314,1341,1270" x-confidence="96">des</WORD>
        <WORD coords="1382,1315,1553,1271" x-confidence="96">cavités</WORD>
        <WORD coords="1594,1331,1822,1272" x-confidence="96">changent</WORD>
        <WORD coords="1861,1331,2084,1273" x-confidence="75">d'aspect,</WORD>
        <WORD coords="2124,1316,2171,1289" x-confidence="96">se</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,1398,520,1359" x-confidence="92">couvrent</WORD>
        <WORD coords="568,1412,826,1355" x-confidence="51">d’'agrégats</WORD>
        <WORD coords="871,1412,1224,1354" x-confidence="89">miarolitiques.</WORD>
        <WORD coords="1267,1397,1376,1355" x-confidence="96">Puis</WORD>
        <WORD coords="1420,1397,1462,1355" x-confidence="96">la</WORD>
        <WORD coords="1507,1399,1880,1357" x-confidence="95">transformation</WORD>
        <WORD coords="1921,1415,2067,1372" x-confidence="95">gagne</WORD>
        <WORD coords="2120,1401,2175,1358" x-confidence="94">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,1497,471,1439" x-confidence="96">proche</WORD>
        <WORD coords="505,1482,562,1453" x-confidence="95">en</WORD>
        <WORD coords="587,1496,777,1438" x-confidence="96">proche,</WORD>
        <WORD coords="802,1481,902,1438" x-confidence="94">finit</WORD>
        <WORD coords="934,1496,1014,1453" x-confidence="96">par</WORD>
        <WORD coords="1037,1481,1225,1438" x-confidence="95">envahir</WORD>
        <WORD coords="1255,1481,1381,1442" x-confidence="96">toute</WORD>
        <WORD coords="1411,1481,1453,1438" x-confidence="95">la</WORD>
        <WORD coords="1479,1495,1638,1440" x-confidence="96">roche,</WORD>
        <WORD coords="1667,1484,1860,1440" x-confidence="95">laissant</WORD>
        <WORD coords="1881,1499,2054,1441" x-confidence="96">parfois</WORD>
        <WORD coords="2095,1485,2176,1441" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,1565,405,1522" x-confidence="91">ilots</WORD>
        <WORD coords="430,1580,837,1522" x-confidence="91">incomplètement</WORD>
        <WORD coords="861,1575,1181,1521" x-confidence="93">transformés;</WORD>
        <WORD coords="1208,1564,1392,1522" x-confidence="94">ceux-ci</WORD>
        <WORD coords="1415,1566,1620,1522" x-confidence="96">donnent</WORD>
        <WORD coords="1646,1566,1671,1527" x-confidence="96">à</WORD>
        <WORD coords="1699,1567,1967,1524" x-confidence="79">l'ensemble</WORD>
        <WORD coords="2002,1583,2176,1525" x-confidence="36">l'appa-</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,1649,434,1620" x-confidence="94">rence</WORD>
        <WORD coords="472,1650,607,1607" x-confidence="87">d'une</WORD>
        <WORD coords="643,1660,831,1605" x-confidence="95">brèche,</WORD>
        <WORD coords="866,1664,977,1605" x-confidence="93">qu'il</WORD>
        <WORD coords="1016,1648,1136,1605" x-confidence="72">n’est</WORD>
        <WORD coords="1177,1663,1258,1620" x-confidence="96">pas</WORD>
        <WORD coords="1294,1663,1504,1605" x-confidence="95">toujours</WORD>
        <WORD coords="1537,1650,1670,1607" x-confidence="96">facile</WORD>
        <WORD coords="1708,1651,1763,1607" x-confidence="96">de</WORD>
        <WORD coords="1802,1666,2060,1608" x-confidence="95">distinguer</WORD>
        <WORD coords="2095,1652,2176,1609" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,1733,497,1689" x-confidence="92">brèches</WORD>
        <WORD coords="521,1743,786,1688" x-confidence="96">véritables,</WORD>
        <WORD coords="812,1732,1055,1688" x-confidence="96">modifiées</WORD>
        <WORD coords="1086,1747,1167,1703" x-confidence="96">par</WORD>
        <WORD coords="1189,1731,1229,1688" x-confidence="94">le</WORD>
        <WORD coords="1252,1732,1401,1693" x-confidence="96">même</WORD>
        <WORD coords="1423,1734,1721,1690" x-confidence="96">mécanisme.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="364,1816,447,1774" x-confidence="93">Les</WORD>
        <WORD coords="467,1831,836,1772" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="856,1816,916,1773" x-confidence="96">du</WORD>
        <WORD coords="930,1831,1036,1777" x-confidence="95">type</WORD>
        <WORD coords="1059,1827,1116,1774" x-confidence="55">IT,</WORD>
        <WORD coords="1144,1816,1250,1787" x-confidence="92">sans</WORD>
        <WORD coords="1264,1831,1626,1772" x-confidence="90">phénocristaux</WORD>
        <WORD coords="1643,1818,1697,1775" x-confidence="93">de</WORD>
        <WORD coords="1724,1829,1910,1775" x-confidence="91">leucite,</WORD>
        <WORD coords="1933,1819,2049,1776" x-confidence="96">mais</WORD>
        <WORD coords="2070,1820,2176,1791" x-confidence="95">avec</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,1915,466,1857" x-confidence="76">srands</WORD>
        <WORD coords="505,1900,709,1856" x-confidence="93">cristaux</WORD>
        <WORD coords="744,1914,960,1856" x-confidence="78">d’augite,</WORD>
        <WORD coords="1000,1899,1104,1860" x-confidence="96">sont</WORD>
        <WORD coords="1134,1914,1396,1861" x-confidence="95">compactes</WORD>
        <WORD coords="1432,1900,1476,1862" x-confidence="95">et</WORD>
        <WORD coords="1508,1915,1853,1858" x-confidence="94">généralement</WORD>
        <WORD coords="1884,1917,2177,1860" x-confidence="96">dépourvues</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,1985,355,1941" x-confidence="96">de</WORD>
        <WORD coords="387,1984,556,1941" x-confidence="93">cavités</WORD>
        <WORD coords="577,1983,813,1940" x-confidence="91">bulleuses</WORD>
        <WORD coords="836,1996,1128,1939" x-confidence="52">originelles</WORD>
        <WORD coords="1118,2004,1142,1935" x-confidence="52">;</WORD>
        <WORD coords="1160,1983,1276,1940" x-confidence="95">mais</WORD>
        <WORD coords="1307,1983,1419,1940" x-confidence="96">elles</WORD>
        <WORD coords="1444,1986,1726,1942" x-confidence="95">renferment</WORD>
        <WORD coords="1753,1986,1808,1943" x-confidence="95">de</WORD>
        <WORD coords="1832,1999,1982,1943" x-confidence="93">larges</WORD>
        <WORD coords="2007,2000,2179,1943" x-confidence="91">géodes</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,2079,622,2039" x-confidence="90">caverneuses,</WORD>
        <WORD coords="643,2067,668,2027" x-confidence="97">à</WORD>
        <WORD coords="684,2082,826,2024" x-confidence="96">partir</WORD>
        <WORD coords="843,2082,1106,2023" x-confidence="96">desquelles</WORD>
        <WORD coords="1125,2067,1236,2023" x-confidence="96">elles</WORD>
        <WORD coords="1255,2067,1303,2038" x-confidence="96">se</WORD>
        <WORD coords="1322,2069,1649,2025" x-confidence="95">transforment</WORD>
        <WORD coords="1667,2070,1721,2027" x-confidence="96">de</WORD>
        <WORD coords="1740,2084,1911,2026" x-confidence="96">proche</WORD>
        <WORD coords="1933,2069,1989,2041" x-confidence="96">en</WORD>
        <WORD coords="2004,2085,2177,2027" x-confidence="96">proche</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,2151,356,2122" x-confidence="96">en</WORD>
        <WORD coords="379,2151,545,2108" x-confidence="93">roches</WORD>
        <WORD coords="570,2166,811,2122" x-confidence="86">poreuses.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="362,2234,426,2193" x-confidence="96">En</WORD>
        <WORD coords="461,2235,616,2192" x-confidence="96">raison</WORD>
        <WORD coords="650,2236,710,2192" x-confidence="96">du</WORD>
        <WORD coords="740,2250,841,2197" x-confidence="95">trop</WORD>
        <WORD coords="878,2249,1023,2191" x-confidence="96">grand</WORD>
        <WORD coords="1046,2234,1237,2191" x-confidence="96">nombre</WORD>
        <WORD coords="1275,2236,1630,2192" x-confidence="32">d'échantillons</WORD>
        <WORD coords="1664,2249,1861,2194" x-confidence="95">étudiés,</WORD>
        <WORD coords="1885,2251,1932,2194" x-confidence="96">je</WORD>
        <WORD coords="1962,2237,2035,2208" x-confidence="95">me</WORD>
        <WORD coords="2081,2238,2178,2194" x-confidence="95">suis</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,2319,478,2276" x-confidence="96">attaché</WORD>
        <WORD coords="506,2319,687,2280" x-confidence="96">surtout</WORD>
        <WORD coords="711,2318,737,2279" x-confidence="96">à</WORD>
        <WORD coords="760,2333,961,2290" x-confidence="96">grouper</WORD>
        <WORD coords="990,2318,1058,2275" x-confidence="95">les</WORD>
        <WORD coords="1082,2333,1357,2275" x-confidence="96">principaux</WORD>
        <WORD coords="1390,2319,1605,2276" x-confidence="96">résultats</WORD>
        <WORD coords="1636,2320,1691,2277" x-confidence="96">de</WORD>
        <WORD coords="1712,2321,1810,2291" x-confidence="96">mes</WORD>
        <WORD coords="1837,2331,2174,2277" x-confidence="96">observations,</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,2401,405,2373" x-confidence="93">sans</WORD>
        <WORD coords="437,2402,701,2358" x-confidence="86">m'attarder</WORD>
        <WORD coords="730,2402,755,2362" x-confidence="95">à</WORD>
        <WORD coords="785,2402,841,2359" x-confidence="95">de</WORD>
        <WORD coords="874,2416,1069,2359" x-confidence="95">longues</WORD>
        <WORD coords="1104,2417,1413,2359" x-confidence="96">descriptions</WORD>
        <WORD coords="1444,2404,1768,2359" x-confidence="93">individuelles</WORD>
        <WORD coords="1797,2404,1805,2376" x-confidence="93">:</WORD>
        <WORD coords="1840,2418,1887,2361" x-confidence="96">je</WORD>
        <WORD coords="1923,2404,1989,2361" x-confidence="93">les</WORD>
        <WORD coords="2022,2405,2180,2361" x-confidence="91">distri-</WORD>
       </LINE>
       <LINE>
        <WORD coords="296,2485,455,2442" x-confidence="91">buerai</WORD>
        <WORD coords="494,2485,551,2457" x-confidence="96">en</WORD>
        <WORD coords="589,2485,700,2442" x-confidence="95">trois</WORD>
        <WORD coords="743,2500,959,2456" x-confidence="96">groupes,</WORD>
        <WORD coords="1002,2500,1367,2442" x-confidence="95">correspondant</WORD>
        <WORD coords="1405,2486,1510,2457" x-confidence="96">sans</WORD>
        <WORD coords="1552,2487,1689,2444" x-confidence="96">doute</WORD>
        <WORD coords="1729,2487,1754,2448" x-confidence="96">à</WORD>
        <WORD coords="1791,2488,1871,2444" x-confidence="96">des</WORD>
        <WORD coords="1912,2489,2175,2445" x-confidence="96">conditions</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,2570,568,2526" x-confidence="95">différentes</WORD>
        <WORD coords="592,2569,652,2526" x-confidence="96">du</WORD>
        <WORD coords="678,2569,812,2526" x-confidence="96">mode</WORD>
        <WORD coords="833,2569,889,2525" x-confidence="96">de</WORD>
        <WORD coords="908,2569,1301,2526" x-confidence="88">transformation.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="680,2757,719,2729" x-confidence="96">a.</WORD>
        <WORD coords="748,2757,875,2713" x-confidence="89">Blocs</WORD>
        <WORD coords="900,2758,928,2716" x-confidence="93">à</WORD>
        <WORD coords="946,2773,1181,2717" x-confidence="47">pyrorène</WORD>
        <WORD coords="1201,2773,1349,2715" x-confidence="96">jaune</WORD>
        <WORD coords="1373,2759,1473,2715" x-confidence="79">d’or</WORD>
        <WORD coords="1501,2759,1543,2722" x-confidence="76">ef</WORD>
        <WORD coords="1567,2762,1791,2716" x-confidence="89">hématite.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="361,2906,446,2864" x-confidence="96">Ces</WORD>
        <WORD coords="478,2906,606,2862" x-confidence="95">blocs</WORD>
        <WORD coords="646,2905,751,2866" x-confidence="95">sont</WORD>
        <WORD coords="800,2905,1195,2861" x-confidence="95">essentiellement</WORD>
        <WORD coords="1234,2906,1535,2863" x-confidence="95">caractérisés</WORD>
        <WORD coords="1585,2922,1666,2879" x-confidence="95">par</WORD>
        <WORD coords="1719,2908,1761,2865" x-confidence="94">la</WORD>
        <WORD coords="1797,2924,2021,2869" x-confidence="96">présence</WORD>
        <WORD coords="2062,2911,2170,2867" x-confidence="74">d'un</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,3005,532,2949" x-confidence="92">pyroxène</WORD>
        <WORD coords="553,3003,691,2945" x-confidence="95">jaune</WORD>
        <WORD coords="716,2989,814,2946" x-confidence="76">d'or</WORD>
        <WORD coords="841,3003,1150,2943" x-confidence="96">(quelquefois</WORD>
        <WORD coords="1184,2989,1327,2945" x-confidence="96">teinté</WORD>
        <WORD coords="1354,2989,1409,2946" x-confidence="92">de</WORD>
        <WORD coords="1445,2991,1654,2947" x-confidence="91">verdâtre</WORD>
        <WORD coords="1690,2992,1802,2948" x-confidence="96">dans</WORD>
        <WORD coords="1826,2993,1876,2964" x-confidence="96">sa</WORD>
        <WORD coords="1906,3009,2050,2950" x-confidence="93">partie</WORD>
        <WORD coords="2070,2994,2176,2965" x-confidence="88">cen-</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,3089,461,3030" x-confidence="92">trale);</WORD>
        <WORD coords="511,3073,586,3044" x-confidence="95">ses</WORD>
        <WORD coords="635,3072,838,3029" x-confidence="95">cristaux</WORD>
        <WORD coords="888,3072,993,3033" x-confidence="96">sont</WORD>
        <WORD coords="1043,3086,1387,3028" x-confidence="93">généralement</WORD>
        <WORD coords="1424,3088,1587,3030" x-confidence="92">aplatis</WORD>
        <WORD coords="1644,3076,1824,3032" x-confidence="93">suivant</WORD>
        <WORD coords="1860,3089,1921,3033" x-confidence="8">4',</WORD>
        <WORD coords="1966,3093,2175,3034" x-confidence="91">allongés</WORD>
       </LINE>
       <LINE>
        <WORD coords="297,3157,476,3114" x-confidence="92">suivant</WORD>
        <WORD coords="510,3156,624,3113" x-confidence="90">l’axe</WORD>
        <WORD coords="659,3156,848,3112" x-confidence="96">vertical</WORD>
        <WORD coords="883,3155,928,3116" x-confidence="96">et</WORD>
        <WORD coords="957,3170,1152,3126" x-confidence="95">pauvres</WORD>
        <WORD coords="1182,3155,1239,3127" x-confidence="96">en</WORD>
        <WORD coords="1269,3156,1394,3113" x-confidence="93">faces</WORD>
        <WORD coords="1421,3156,1430,3128" x-confidence="92">:</WORD>
        <WORD coords="1454,3172,1515,3113" x-confidence="74">g',</WORD>
        <WORD coords="1541,3169,1602,3130" x-confidence="90">m,</WORD>
        <WORD coords="1643,3170,1731,3114" x-confidence="32">b&quot;°,</WORD>
        <WORD coords="1765,3172,1866,3116" x-confidence="41">d'®:</WORD>
        <WORD coords="1905,3161,1973,3118" x-confidence="93">les</WORD>
        <WORD coords="2003,3161,2176,3118" x-confidence="90">macles</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,3241,478,3197" x-confidence="93">suivant</WORD>
        <WORD coords="514,3240,557,3196" x-confidence="0">L'</WORD>
        <WORD coords="592,3240,697,3201" x-confidence="96">sont</WORD>
        <WORD coords="745,3240,871,3211" x-confidence="95">assez</WORD>
        <WORD coords="914,3254,1198,3197" x-confidence="95">fréquentes.</WORD>
        <WORD coords="1246,3240,1304,3197" x-confidence="92">Ce</WORD>
        <WORD coords="1346,3255,1580,3200" x-confidence="91">pyroxène</WORD>
        <WORD coords="1615,3243,1686,3205" x-confidence="95">est</WORD>
        <WORD coords="1721,3259,1920,3215" x-confidence="95">presque</WORD>
        <WORD coords="1962,3259,2174,3201" x-confidence="95">toujours</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="436,3307,614,3280" x-confidence="36">NouvELLEs</WORD>
        <WORD coords="629,3307,779,3279" x-confidence="96">ARCHIVES</WORD>
        <WORD coords="793,3306,831,3286" x-confidence="91">DU</WORD>
        <WORD coords="849,3312,985,3278" x-confidence="42">MusÉuM,</WORD>
        <WORD coords="1005,3313,1035,3279" x-confidence="96">4°</WORD>
        <WORD coords="1055,3306,1148,3277" x-confidence="93">série.</WORD>
        <WORD coords="1168,3297,1202,3292" x-confidence="91">—</WORD>
        <WORD coords="1219,3306,1271,3278" x-confidence="96">IX.</WORD>
        <WORD coords="1942,3307,1987,3274" x-confidence="84">10</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0095.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0096.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0096.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="520,400,563,365" x-confidence="95">74</WORD>
        <WORD coords="1293,405,1337,374" x-confidence="96">A.</WORD>
        <WORD coords="1377,406,1616,371" x-confidence="94">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="519,536,825,482" x-confidence="91">accompagné</WORD>
        <WORD coords="860,523,1124,480" x-confidence="45">d'hémaltite</WORD>
        <WORD coords="1156,521,1200,483" x-confidence="94">et</WORD>
        <WORD coords="1233,523,1287,481" x-confidence="93">de</WORD>
        <WORD coords="1313,524,1506,481" x-confidence="70">sodalite</WORD>
        <WORD coords="1531,523,1539,495" x-confidence="92">:</WORD>
        <WORD coords="1575,531,1774,479" x-confidence="95">celle-ci,</WORD>
        <WORD coords="1809,522,1987,495" x-confidence="95">comme</WORD>
        <WORD coords="2009,523,2120,481" x-confidence="96">dans</WORD>
        <WORD coords="2148,524,2299,486" x-confidence="96">toutes</WORD>
        <WORD coords="2325,524,2391,482" x-confidence="93">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="521,605,684,562" x-confidence="95">roches</WORD>
        <WORD coords="711,606,769,563" x-confidence="92">du</WORD>
        <WORD coords="803,611,999,564" x-confidence="90">Vésuve,</WORD>
        <WORD coords="1039,605,1180,564" x-confidence="96">forme</WORD>
        <WORD coords="1210,607,1291,565" x-confidence="93">des</WORD>
        <WORD coords="1325,607,1838,564" x-confidence="65">rhombododécaëdres</WORD>
        <WORD coords="1858,617,1914,562" x-confidence="0">L',</WORD>
        <WORD coords="1943,622,2233,564" x-confidence="93">quelquefois</WORD>
        <WORD coords="2261,621,2393,568" x-confidence="92">régu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="520,694,643,646" x-confidence="81">liers,</WORD>
        <WORD coords="686,688,723,646" x-confidence="92">le</WORD>
        <WORD coords="764,704,864,646" x-confidence="95">plus</WORD>
        <WORD coords="901,690,1094,652" x-confidence="93">souvent</WORD>
        <WORD coords="1129,705,1518,648" x-confidence="91">squelettiformes</WORD>
        <WORD coords="1548,690,1592,653" x-confidence="96">et</WORD>
        <WORD coords="1623,690,1742,648" x-confidence="96">alors</WORD>
        <WORD coords="1773,701,1929,662" x-confidence="92">creux,</WORD>
        <WORD coords="1966,703,2172,648" x-confidence="91">allongés</WORD>
        <WORD coords="2213,692,2393,649" x-confidence="96">suivant</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,772,574,745" x-confidence="96">un</WORD>
        <WORD coords="609,772,691,745" x-confidence="93">axe</WORD>
        <WORD coords="726,773,923,731" x-confidence="91">ternaire</WORD>
        <WORD coords="961,773,1005,735" x-confidence="88">et</WORD>
        <WORD coords="1043,787,1385,731" x-confidence="92">généralement</WORD>
        <WORD coords="1426,785,1611,732" x-confidence="92">maclés,</WORD>
        <WORD coords="1651,774,1709,746" x-confidence="96">ou</WORD>
        <WORD coords="1743,773,1862,732" x-confidence="96">enfin</WORD>
        <WORD coords="1898,775,1978,731" x-confidence="96">des</WORD>
        <WORD coords="2016,774,2160,731" x-confidence="91">tables</WORD>
        <WORD coords="2202,789,2394,732" x-confidence="91">aplaties</WORD>
       </LINE>
       <LINE>
        <WORD coords="517,856,697,813" x-confidence="96">suivant</WORD>
        <WORD coords="715,857,835,814" x-confidence="96">deux</WORD>
        <WORD coords="858,856,980,814" x-confidence="96">faces</WORD>
        <WORD coords="1004,855,1039,813" x-confidence="41">D!</WORD>
        <WORD coords="1062,872,1302,814" x-confidence="41">parallèles</WORD>
        <WORD coords="1328,875,1410,814" x-confidence="90">(1).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="583,939,666,898" x-confidence="96">Les</WORD>
        <WORD coords="694,941,932,897" x-confidence="95">minéraux</WORD>
        <WORD coords="955,941,1010,898" x-confidence="96">de</WORD>
        <WORD coords="1035,941,1112,913" x-confidence="96">ces</WORD>
        <WORD coords="1136,942,1263,899" x-confidence="95">blocs</WORD>
        <WORD coords="1289,942,1393,904" x-confidence="96">sont</WORD>
        <WORD coords="1415,956,1761,899" x-confidence="95">généralement</WORD>
        <WORD coords="1790,942,1844,898" x-confidence="96">de</WORD>
        <WORD coords="1876,955,2016,898" x-confidence="96">petite</WORD>
        <WORD coords="2049,941,2171,898" x-confidence="96">taille</WORD>
        <WORD coords="2200,941,2244,903" x-confidence="93">et</WORD>
        <WORD coords="2268,941,2392,914" x-confidence="91">rare-</WORD>
       </LINE>
       <LINE>
        <WORD coords="521,1024,645,986" x-confidence="95">ment</WORD>
        <WORD coords="674,1024,977,981" x-confidence="75">mesurables,</WORD>
        <WORD coords="1012,1026,1255,982" x-confidence="64">L'examen</WORD>
        <WORD coords="1292,1041,1662,983" x-confidence="95">microscopique</WORD>
        <WORD coords="1697,1024,1776,982" x-confidence="96">fait</WORD>
        <WORD coords="1812,1024,1910,981" x-confidence="96">voir</WORD>
        <WORD coords="1946,1039,2052,997" x-confidence="96">que,</WORD>
        <WORD coords="2087,1025,2222,982" x-confidence="88">d'une</WORD>
        <WORD coords="2264,1034,2390,984" x-confidence="93">façon</WORD>
       </LINE>
       <LINE>
        <WORD coords="517,1114,771,1069" x-confidence="96">constante,</WORD>
        <WORD coords="803,1108,867,1064" x-confidence="92">les</WORD>
        <WORD coords="898,1109,1151,1065" x-confidence="92">microlites</WORD>
        <WORD coords="1180,1110,1224,1071" x-confidence="96">et</WORD>
        <WORD coords="1262,1110,1328,1067" x-confidence="93">les</WORD>
        <WORD coords="1369,1125,1729,1067" x-confidence="91">phénocristaux</WORD>
        <WORD coords="1765,1109,1989,1081" x-confidence="93">normaux</WORD>
        <WORD coords="2022,1123,2221,1066" x-confidence="80">d’augite</WORD>
        <WORD coords="2257,1109,2311,1066" x-confidence="96">de</WORD>
        <WORD coords="2355,1109,2393,1067" x-confidence="82">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,1206,859,1148" x-confidence="91">leucittéphrite</WORD>
        <WORD coords="892,1192,995,1153" x-confidence="96">sont</WORD>
        <WORD coords="1026,1206,1367,1149" x-confidence="95">partiellement</WORD>
        <WORD coords="1397,1194,1455,1166" x-confidence="95">ou</WORD>
        <WORD coords="1494,1194,1761,1150" x-confidence="95">totalement</WORD>
        <WORD coords="1796,1193,1976,1149" x-confidence="96">colorés</WORD>
        <WORD coords="2014,1192,2068,1164" x-confidence="96">en</WORD>
        <WORD coords="2095,1206,2234,1149" x-confidence="64">Jaune</WORD>
        <WORD coords="2273,1193,2388,1150" x-confidence="89">d’or.</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,1290,735,1232" x-confidence="87">L'apatite</WORD>
        <WORD coords="759,1275,962,1231" x-confidence="95">normale</WORD>
        <WORD coords="986,1276,1041,1232" x-confidence="96">de</WORD>
        <WORD coords="1066,1275,1107,1232" x-confidence="93">la</WORD>
        <WORD coords="1129,1276,1269,1234" x-confidence="96">roche</WORD>
        <WORD coords="1297,1283,1329,1249" x-confidence="76">à</WORD>
        <WORD coords="1346,1277,1420,1250" x-confidence="93">ses</WORD>
        <WORD coords="1447,1277,1701,1234" x-confidence="89">inclusions</WORD>
        <WORD coords="1724,1290,2069,1233" x-confidence="91">ferrugineuses</WORD>
        <WORD coords="2100,1290,2319,1234" x-confidence="91">oxydées,</WORD>
        <WORD coords="2350,1277,2395,1238" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,1359,558,1316" x-confidence="94">le</WORD>
        <WORD coords="592,1358,782,1315" x-confidence="96">minéral</WORD>
        <WORD coords="812,1358,881,1319" x-confidence="95">est</WORD>
        <WORD coords="903,1359,1081,1315" x-confidence="92">devenu</WORD>
        <WORD coords="1110,1376,1441,1316" x-confidence="91">pléochroïque</WORD>
        <WORD coords="1470,1362,1583,1318" x-confidence="95">dans</WORD>
        <WORD coords="1609,1360,1675,1317" x-confidence="96">les</WORD>
        <WORD coords="1701,1360,1868,1317" x-confidence="92">teintes</WORD>
        <WORD coords="1898,1373,2183,1321" x-confidence="65">rougeâtres.</WORD>
        <WORD coords="2214,1360,2390,1317" x-confidence="96">Parfois</WORD>
       </LINE>
       <LINE>
        <WORD coords="520,1442,549,1399" x-confidence="95">il</WORD>
        <WORD coords="581,1456,654,1399" x-confidence="72">n'y</WORD>
        <WORD coords="686,1442,711,1415" x-confidence="78">a</WORD>
        <WORD coords="735,1443,847,1399" x-confidence="96">dans</WORD>
        <WORD coords="875,1442,916,1399" x-confidence="93">le</WORD>
        <WORD coords="940,1458,1172,1402" x-confidence="91">pyroxène</WORD>
        <WORD coords="1204,1459,1343,1401" x-confidence="86">qu'un</WORD>
        <WORD coords="1368,1459,1532,1401" x-confidence="95">simple</WORD>
        <WORD coords="1557,1459,1863,1402" x-confidence="95">changement</WORD>
        <WORD coords="1895,1445,1950,1401" x-confidence="95">de</WORD>
        <WORD coords="1976,1455,2182,1400" x-confidence="96">couleur,</WORD>
        <WORD coords="2209,1444,2323,1401" x-confidence="95">mais</WORD>
        <WORD coords="2355,1444,2393,1401" x-confidence="94">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="519,1541,621,1483" x-confidence="96">plus</WORD>
        <WORD coords="641,1526,834,1487" x-confidence="93">souvent</WORD>
        <WORD coords="854,1526,1042,1483" x-confidence="64">celui-e1</WORD>
        <WORD coords="1061,1526,1131,1488" x-confidence="89">est</WORD>
        <WORD coords="1147,1543,1454,1487" x-confidence="89">accompagné</WORD>
        <WORD coords="1480,1529,1535,1485" x-confidence="95">de</WORD>
        <WORD coords="1555,1529,1894,1484" x-confidence="96">modifications</WORD>
        <WORD coords="1913,1528,2026,1485" x-confidence="96">dans</WORD>
        <WORD coords="2044,1527,2111,1484" x-confidence="93">les</WORD>
        <WORD coords="2135,1542,2395,1484" x-confidence="96">propriétés</WORD>
       </LINE>
       <LINE>
        <WORD coords="520,1625,748,1567" x-confidence="96">optiques,</WORD>
        <WORD coords="782,1625,859,1567" x-confidence="96">qui</WORD>
        <WORD coords="894,1611,1171,1567" x-confidence="96">deviennent</WORD>
        <WORD coords="1193,1612,1333,1568" x-confidence="96">celles</WORD>
        <WORD coords="1365,1612,1421,1568" x-confidence="93">de</WORD>
        <WORD coords="1444,1626,1630,1568" x-confidence="88">l’augite</WORD>
        <WORD coords="1657,1626,1938,1568" x-confidence="91">ægyrinique</WORD>
        <WORD coords="1965,1611,2010,1573" x-confidence="96">et</WORD>
        <WORD coords="2034,1626,2137,1568" x-confidence="95">plus</WORD>
        <WORD coords="2166,1611,2398,1572" x-confidence="96">rarement</WORD>
       </LINE>
       <LINE>
        <WORD coords="520,1695,574,1651" x-confidence="90">de</WORD>
        <WORD coords="601,1708,850,1650" x-confidence="68">l’ægyrine.</WORD>
        <WORD coords="882,1693,916,1650" x-confidence="58">Il</WORD>
        <WORD coords="946,1694,1016,1655" x-confidence="95">est</WORD>
        <WORD coords="1047,1710,1384,1651" x-confidence="96">fréquemment</WORD>
        <WORD coords="1416,1710,1622,1652" x-confidence="96">possible</WORD>
        <WORD coords="1659,1696,1714,1652" x-confidence="96">de</WORD>
        <WORD coords="1747,1706,2042,1651" x-confidence="95">déterminer,</WORD>
        <WORD coords="2070,1695,2181,1651" x-confidence="96">dans</WORD>
        <WORD coords="2205,1695,2265,1667" x-confidence="96">un</WORD>
        <WORD coords="2297,1695,2393,1650" x-confidence="93">seul</WORD>
        <WORD coords="2424,1682,2427,1680" x-confidence="60">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="520,1778,565,1740" x-confidence="96">et</WORD>
        <WORD coords="588,1778,734,1738" x-confidence="96">même</WORD>
        <WORD coords="759,1788,930,1733" x-confidence="96">cristal,</WORD>
        <WORD coords="958,1777,1024,1733" x-confidence="95">les</WORD>
        <WORD coords="1047,1792,1305,1734" x-confidence="96">propriétés</WORD>
        <WORD coords="1322,1778,1403,1734" x-confidence="96">des</WORD>
        <WORD coords="1427,1778,1548,1734" x-confidence="90">deux</WORD>
        <WORD coords="1564,1793,1823,1737" x-confidence="90">pyroxènes</WORD>
        <WORD coords="1844,1789,2065,1734" x-confidence="96">associés,</WORD>
        <WORD coords="2087,1791,2250,1734" x-confidence="41">l'angle</WORD>
        <WORD coords="2270,1778,2398,1734" x-confidence="47">d’'ex-</WORD>
       </LINE>
       <LINE>
        <WORD coords="523,1863,713,1818" x-confidence="76">linction</WORD>
        <WORD coords="735,1861,853,1817" x-confidence="92">dans</WORD>
        <WORD coords="874,1876,916,1817" x-confidence="35">g'</WORD>
        <WORD coords="944,1877,1051,1815" x-confidence="30">(2,c)</WORD>
        <WORD coords="1074,1861,1129,1818" x-confidence="96">de</WORD>
        <WORD coords="1156,1861,1249,1818" x-confidence="94">l’un</WORD>
        <WORD coords="1269,1862,1394,1821" x-confidence="96">étant</WORD>
        <WORD coords="1424,1863,1479,1819" x-confidence="96">de</WORD>
        <WORD coords="1510,1863,1585,1818" x-confidence="93">42°</WORD>
        <WORD coords="1609,1862,1653,1823" x-confidence="93">et</WORD>
        <WORD coords="1677,1862,1795,1818" x-confidence="96">celui</WORD>
        <WORD coords="1817,1862,1872,1819" x-confidence="95">de</WORD>
        <WORD coords="1896,1862,2054,1818" x-confidence="92">l’autre</WORD>
        <WORD coords="2079,1862,2134,1819" x-confidence="96">de</WORD>
        <WORD coords="2157,1862,2247,1818" x-confidence="93">63°.</WORD>
        <WORD coords="2277,1861,2397,1819" x-confidence="96">Dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="521,1947,571,1918" x-confidence="96">ce</WORD>
        <WORD coords="598,1956,798,1901" x-confidence="95">dernier,</WORD>
        <WORD coords="827,1944,868,1901" x-confidence="93">le</WORD>
        <WORD coords="903,1959,1241,1901" x-confidence="90">pléochroïsme</WORD>
        <WORD coords="1264,1946,1334,1907" x-confidence="96">est</WORD>
        <WORD coords="1354,1957,1446,1907" x-confidence="96">net,</WORD>
        <WORD coords="1475,1947,1587,1903" x-confidence="96">dans</WORD>
        <WORD coords="1610,1946,1677,1902" x-confidence="95">les</WORD>
        <WORD coords="1700,1946,1868,1902" x-confidence="95">teintes</WORD>
        <WORD coords="1885,1959,2023,1902" x-confidence="91">jaune</WORD>
        <WORD coords="2047,1946,2160,1902" x-confidence="77">d'or.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="583,2030,709,1988" x-confidence="92">Cette</WORD>
        <WORD coords="751,2043,902,1985" x-confidence="92">augite</WORD>
        <WORD coords="951,2028,1021,1989" x-confidence="96">est</WORD>
        <WORD coords="1064,2044,1400,1986" x-confidence="96">fréquemment</WORD>
        <WORD coords="1437,2030,1644,1986" x-confidence="93">associée</WORD>
        <WORD coords="1687,2044,2187,1986" x-confidence="90">microscopiquement</WORD>
        <WORD coords="2231,2028,2256,1989" x-confidence="96">à</WORD>
        <WORD coords="2305,2028,2394,1999" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,2114,795,2068" x-confidence="89">hornblende</WORD>
        <WORD coords="832,2113,888,2069" x-confidence="41">&amp;e</WORD>
        <WORD coords="909,2112,1099,2069" x-confidence="96">couleur</WORD>
        <WORD coords="1122,2113,1239,2069" x-confidence="96">brun</WORD>
        <WORD coords="1270,2128,1413,2085" x-confidence="96">rouge</WORD>
        <WORD coords="1440,2124,1566,2070" x-confidence="95">clair,</WORD>
        <WORD coords="1603,2114,1713,2070" x-confidence="96">dont</WORD>
        <WORD coords="1743,2113,1783,2069" x-confidence="96">le</WORD>
        <WORD coords="1826,2113,2073,2069" x-confidence="95">maximum</WORD>
        <WORD coords="2097,2113,2395,2069" x-confidence="61">d'extinction</WORD>
       </LINE>
       <LINE>
        <WORD coords="523,2199,635,2156" x-confidence="91">dans</WORD>
        <WORD coords="656,2212,793,2152" x-confidence="81">g'est</WORD>
        <WORD coords="818,2198,872,2153" x-confidence="96">de</WORD>
        <WORD coords="905,2196,978,2153" x-confidence="92">32°</WORD>
        <WORD coords="1005,2207,1211,2152" x-confidence="95">environ,</WORD>
        <WORD coords="1245,2197,1290,2158" x-confidence="95">et</WORD>
        <WORD coords="1326,2198,1437,2154" x-confidence="96">dont</WORD>
        <WORD coords="1463,2197,1531,2154" x-confidence="95">les</WORD>
        <WORD coords="1561,2197,1729,2153" x-confidence="95">teintes</WORD>
        <WORD coords="1754,2197,1809,2153" x-confidence="93">de</WORD>
        <WORD coords="1838,2211,2177,2153" x-confidence="92">pléochroïsme</WORD>
        <WORD coords="2202,2196,2307,2157" x-confidence="96">sont</WORD>
        <WORD coords="2335,2195,2400,2152" x-confidence="94">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="524,2283,757,2238" x-confidence="93">suivantes</WORD>
        <WORD coords="783,2280,791,2251" x-confidence="92">:</WORD>
        <WORD coords="818,2296,867,2252" x-confidence="75">2,</WORD>
        <WORD coords="893,2274,951,2257" x-confidence="85">—</WORD>
        <WORD coords="970,2293,1109,2235" x-confidence="94">jaune</WORD>
        <WORD coords="1138,2292,1271,2237" x-confidence="93">brun,</WORD>
        <WORD coords="1302,2290,1360,2252" x-confidence="58">#,</WORD>
        <WORD coords="1384,2276,1442,2258" x-confidence="87">—</WORD>
        <WORD coords="1475,2295,1614,2237" x-confidence="94">jaune</WORD>
        <WORD coords="1646,2292,1773,2237" x-confidence="71">clair,</WORD>
        <WORD coords="1822,2296,1871,2252" x-confidence="28">2,</WORD>
       </LINE>
       <LINE>
        <WORD coords="525,2366,631,2337" x-confidence="90">avec</WORD>
        <WORD coords="659,2380,708,2337" x-confidence="35">A,</WORD>
        <WORD coords="748,2365,783,2333" x-confidence="90">&lt;</WORD>
        <WORD coords="817,2373,874,2336" x-confidence="6">Ah</WORD>
        <WORD coords="906,2365,942,2333" x-confidence="91">&gt;</WORD>
        <WORD coords="974,2378,1040,2335" x-confidence="19">A,.</WORD>
        <WORD coords="1062,2363,1114,2322" x-confidence="81">Je</WORD>
        <WORD coords="1138,2363,1227,2321" x-confidence="60">n'ai</WORD>
        <WORD coords="1247,2364,1407,2324" x-confidence="96">trouvé</WORD>
        <WORD coords="1434,2380,1521,2336" x-confidence="96">que</WORD>
        <WORD coords="1544,2364,1637,2324" x-confidence="96">très</WORD>
        <WORD coords="1659,2364,1891,2325" x-confidence="95">rarement</WORD>
        <WORD coords="1912,2364,1967,2320" x-confidence="96">de</WORD>
        <WORD coords="1998,2378,2167,2320" x-confidence="96">petites</WORD>
        <WORD coords="2190,2377,2401,2319" x-confidence="94">aiguilles</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1903,2274,1961,2258" x-confidence="92">—</WORD>
        <WORD coords="1986,2294,2125,2236" x-confidence="88">jaune</WORD>
        <WORD coords="2170,2283,2397,2236" x-confidence="74">verdâtre,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="525,2449,777,2404" x-confidence="91">maniables</WORD>
        <WORD coords="800,2448,855,2404" x-confidence="96">de</WORD>
        <WORD coords="880,2447,998,2408" x-confidence="93">cette</WORD>
        <WORD coords="1022,2462,1302,2404" x-confidence="92">amphibole,</WORD>
        <WORD coords="1327,2448,1438,2405" x-confidence="96">dont</WORD>
        <WORD coords="1461,2448,1504,2405" x-confidence="96">la</WORD>
        <WORD coords="1525,2463,1669,2405" x-confidence="96">partie</WORD>
        <WORD coords="1693,2448,1894,2404" x-confidence="96">centrale</WORD>
        <WORD coords="1922,2448,1992,2408" x-confidence="96">est</WORD>
        <WORD coords="2015,2447,2143,2403" x-confidence="96">riche</WORD>
        <WORD coords="2168,2447,2224,2418" x-confidence="92">en</WORD>
        <WORD coords="2255,2446,2422,2396" x-confidence="42">inelu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,2532,653,2488" x-confidence="93">sions</WORD>
        <WORD coords="674,2545,1036,2487" x-confidence="91">ferrugineuses,</WORD>
        <WORD coords="1059,2546,1136,2487" x-confidence="95">qui</WORD>
        <WORD coords="1158,2547,1409,2492" x-confidence="96">manquent</WORD>
        <WORD coords="1430,2531,1455,2492" x-confidence="97">à</WORD>
        <WORD coords="1476,2532,1576,2488" x-confidence="95">leur</WORD>
        <WORD coords="1599,2546,1882,2487" x-confidence="95">périphérie.</WORD>
        <WORD coords="1908,2531,2029,2488" x-confidence="84">C’est</WORD>
        <WORD coords="2053,2545,2404,2486" x-confidence="95">probablement</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,2616,639,2572" x-confidence="96">dans</WORD>
        <WORD coords="671,2614,721,2586" x-confidence="96">ce</WORD>
        <WORD coords="753,2628,859,2575" x-confidence="95">type</WORD>
        <WORD coords="890,2615,944,2571" x-confidence="96">de</WORD>
        <WORD coords="976,2614,1104,2571" x-confidence="96">blocs</WORD>
        <WORD coords="1133,2630,1220,2586" x-confidence="96">que</WORD>
        <WORD coords="1249,2614,1308,2573" x-confidence="93">M.</WORD>
        <WORD coords="1345,2615,1610,2571" x-confidence="91">Zambonini</WORD>
        <WORD coords="1642,2614,1667,2587" x-confidence="89">a</WORD>
        <WORD coords="1695,2615,1905,2571" x-confidence="95">recueilli</WORD>
        <WORD coords="1940,2615,1995,2571" x-confidence="96">de</WORD>
        <WORD coords="2026,2629,2166,2570" x-confidence="96">petits</WORD>
        <WORD coords="2200,2613,2403,2569" x-confidence="9">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,2700,583,2656" x-confidence="96">de</WORD>
        <WORD coords="607,2699,631,2655" x-confidence="64">&gt;</WORD>
        <WORD coords="650,2698,939,2654" x-confidence="96">millimètres</WORD>
        <WORD coords="962,2698,1017,2655" x-confidence="96">de</WORD>
        <WORD coords="1037,2713,1264,2654" x-confidence="95">longueur</WORD>
        <WORD coords="1286,2715,1397,2655" x-confidence="87">qu'il</WORD>
        <WORD coords="1423,2699,1446,2670" x-confidence="95">a</WORD>
        <WORD coords="1469,2714,1529,2671" x-confidence="96">pu</WORD>
        <WORD coords="1548,2708,1778,2670" x-confidence="93">mesurer;</WORD>
        <WORD coords="1805,2699,1981,2669" x-confidence="95">comme</WORD>
        <WORD coords="2005,2699,2118,2655" x-confidence="96">dans</WORD>
        <WORD coords="2141,2697,2208,2654" x-confidence="96">les</WORD>
        <WORD coords="2232,2707,2399,2653" x-confidence="96">miens,</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,2782,571,2755" x-confidence="91">m</WORD>
        <WORD coords="589,2784,772,2737" x-confidence="95">domine</WORD>
        <WORD coords="791,2782,903,2738" x-confidence="96">dans</WORD>
        <WORD coords="923,2781,966,2738" x-confidence="54">la</WORD>
        <WORD coords="979,2782,1090,2753" x-confidence="54">zone</WORD>
        <WORD coords="1113,2794,1347,2739" x-confidence="95">verticale,</WORD>
        <WORD coords="1369,2783,1484,2739" x-confidence="79">mais</WORD>
        <WORD coords="1499,2782,1529,2739" x-confidence="79">il</WORD>
        <WORD coords="1547,2798,1573,2755" x-confidence="95">y</WORD>
        <WORD coords="1591,2782,1737,2739" x-confidence="90">existe</WORD>
        <WORD coords="1751,2782,1805,2753" x-confidence="90">en</WORD>
        <WORD coords="1825,2782,1955,2743" x-confidence="68">outre</WORD>
        <WORD coords="1967,2794,2027,2738" x-confidence="10">k!,</WORD>
        <WORD coords="2047,2797,2108,2738" x-confidence="70">g',</WORD>
        <WORD coords="2128,2796,2190,2736" x-confidence="77">g°,</WORD>
        <WORD coords="2206,2780,2251,2734" x-confidence="9">À</WORD>
        <WORD coords="2275,2791,2284,2752" x-confidence="86">;</WORD>
        <WORD coords="2305,2780,2404,2737" x-confidence="96">leur</WORD>
       </LINE>
       <LINE>
        <WORD coords="529,2877,740,2827" x-confidence="95">sommet,</WORD>
        <WORD coords="766,2865,960,2826" x-confidence="93">souvent</WORD>
        <WORD coords="981,2882,1355,2822" x-confidence="92">dissymétrique,</WORD>
        <WORD coords="1377,2867,1447,2827" x-confidence="94">est</WORD>
        <WORD coords="1461,2866,1588,2823" x-confidence="94">riche</WORD>
        <WORD coords="1614,2866,1668,2838" x-confidence="96">en</WORD>
        <WORD coords="1687,2866,1809,2823" x-confidence="93">faces</WORD>
        <WORD coords="1824,2882,1870,2838" x-confidence="87">p,</WORD>
        <WORD coords="1892,2877,1944,2822" x-confidence="63">e!,</WORD>
        <WORD coords="1971,2877,2050,2821" x-confidence="39">e*,</WORD>
        <WORD coords="2077,2862,2093,2826" x-confidence="86">6</WORD>
        <WORD coords="2118,2881,2265,2811" x-confidence="93">(121),</WORD>
        <WORD coords="2295,2863,2402,2836" x-confidence="89">avec</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,2951,555,2930" x-confidence="86">w</WORD>
        <WORD coords="588,2967,734,2905" x-confidence="93">(121),</WORD>
        <WORD coords="768,2958,809,2920" x-confidence="24">«&amp;,</WORD>
        <WORD coords="833,2965,961,2896" x-confidence="96">(211)</WORD>
        <WORD coords="994,2950,1039,2911" x-confidence="96">et</WORD>
        <WORD coords="1069,2950,1124,2906" x-confidence="96">de</WORD>
        <WORD coords="1155,2950,1249,2910" x-confidence="96">très</WORD>
        <WORD coords="1279,2965,1448,2907" x-confidence="95">petites</WORD>
        <WORD coords="1478,2951,1601,2908" x-confidence="96">faces</WORD>
        <WORD coords="1629,2950,1666,2906" x-confidence="82">0!</WORD>
        <WORD coords="1700,2966,1848,2905" x-confidence="93">(101).</WORD>
        <WORD coords="1886,2964,2069,2906" x-confidence="49">L'angle</WORD>
        <WORD coords="2104,2950,2403,2904" x-confidence="89">d'extinction</WORD>
       </LINE>
       <LINE>
        <WORD coords="530,3036,680,2991" x-confidence="96">donné</WORD>
        <WORD coords="698,3048,778,3005" x-confidence="96">par</WORD>
        <WORD coords="795,3033,836,2989" x-confidence="95">le</WORD>
        <WORD coords="856,3032,1013,2993" x-confidence="94">savant</WORD>
        <WORD coords="1027,3033,1183,2989" x-confidence="94">italien</WORD>
        <WORD coords="1199,3034,1269,2995" x-confidence="96">est</WORD>
        <WORD coords="1286,3048,1545,2991" x-confidence="96">également</WORD>
        <WORD coords="1561,3034,1794,2990" x-confidence="96">conforme</WORD>
        <WORD coords="1812,3033,1837,2994" x-confidence="96">à</WORD>
        <WORD coords="1854,3052,1973,2990" x-confidence="96">celui</WORD>
        <WORD coords="1994,3048,2081,3004" x-confidence="96">que</WORD>
        <WORD coords="2094,3047,2173,2988" x-confidence="78">j'ai</WORD>
        <WORD coords="2188,3032,2398,2988" x-confidence="92">observé.</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,3200,615,3159" x-confidence="76">(4)</WORD>
        <WORD coords="636,3190,698,3157" x-confidence="95">Ces</WORD>
        <WORD coords="716,3188,864,3156" x-confidence="96">cristaux</WORD>
        <WORD coords="882,3197,1082,3155" x-confidence="95">présentent</WORD>
        <WORD coords="1100,3197,1226,3156" x-confidence="96">parfois</WORD>
        <WORD coords="1244,3188,1285,3157" x-confidence="96">de</WORD>
        <WORD coords="1303,3199,1426,3157" x-confidence="96">petites</WORD>
        <WORD coords="1445,3190,1585,3157" x-confidence="93">facettes</WORD>
        <WORD coords="1596,3198,1632,3167" x-confidence="92">p,</WORD>
        <WORD coords="1652,3197,1697,3158" x-confidence="64">a!,</WORD>
        <WORD coords="1719,3188,1765,3158" x-confidence="71">&amp;.</WORD>
        <WORD coords="1802,3189,1844,3157" x-confidence="87">M.</WORD>
        <WORD coords="1862,3189,2065,3156" x-confidence="87">Zambonini</WORD>
        <WORD coords="2074,3204,2094,3149" x-confidence="96">a</WORD>
        <WORD coords="2119,3187,2238,3155" x-confidence="79">trouvé</WORD>
        <WORD coords="2257,3186,2405,3153" x-confidence="67">l'hexoc-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="529,3245,645,3211" x-confidence="91">taèdre</WORD>
        <WORD coords="664,3241,824,3218" x-confidence="96">nouveau</WORD>
        <WORD coords="837,3250,924,3217" x-confidence="96">pour</WORD>
        <WORD coords="936,3240,972,3217" x-confidence="93">ce</WORD>
        <WORD coords="985,3240,1132,3207" x-confidence="92">minéral</WORD>
        <WORD coords="1148,3249,1205,3209" x-confidence="56">{b!,</WORD>
        <WORD coords="1223,3249,1303,3209" x-confidence="61">b!/?,</WORD>
        <WORD coords="1321,3251,1403,3210" x-confidence="3">b!/%)</WORD>
        <WORD coords="1423,3251,1508,3210" x-confidence="93">(321)</WORD>
        <WORD coords="1523,3242,1584,3212" x-confidence="91">eta</WORD>
        <WORD coords="1600,3255,1782,3203" x-confidence="94">déterminé</WORD>
        <WORD coords="1798,3255,1934,3203" x-confidence="75">l'indice</WORD>
        <WORD coords="1954,3242,1994,3210" x-confidence="97">de</WORD>
        <WORD coords="2012,3241,2196,3208" x-confidence="93">réfraction</WORD>
        <WORD coords="2210,3239,2228,3218" x-confidence="89">n</WORD>
        <WORD coords="2237,3240,2403,3208" x-confidence="66">—1,#836</WORD>
       </LINE>
       <LINE>
        <WORD coords="531,3296,572,3266" x-confidence="96">de</WORD>
        <WORD coords="591,3295,624,3263" x-confidence="93">la</WORD>
        <WORD coords="642,3294,785,3261" x-confidence="91">sodalite</WORD>
        <WORD coords="802,3292,883,3260" x-confidence="79">d'un</WORD>
        <WORD coords="901,3292,977,3259" x-confidence="95">bloc</WORD>
        <WORD coords="995,3291,1013,3260" x-confidence="96">à</WORD>
        <WORD coords="1031,3293,1183,3260" x-confidence="96">cristaux</WORD>
        <WORD coords="1201,3293,1242,3262" x-confidence="93">de</WORD>
        <WORD coords="1259,3294,1487,3261" x-confidence="91">hornblende.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0096.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0097.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0097.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="522,360,690,317" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="729,360,821,326" x-confidence="95">DES</WORD>
        <WORD coords="867,361,1126,326" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1174,360,1236,328" x-confidence="93">DE</WORD>
        <WORD coords="1283,360,1592,318" x-confidence="89">L'ÉRUPTION</WORD>
        <WORD coords="1642,360,1709,326" x-confidence="89">DU</WORD>
        <WORD coords="1754,360,1966,318" x-confidence="89">VÉSUVE.</WORD>
        <WORD coords="2136,354,2178,321" x-confidence="11">rE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="311,473,369,431" x-confidence="94">Ce</WORD>
        <WORD coords="414,488,516,435" x-confidence="92">type</WORD>
        <WORD coords="554,489,864,431" x-confidence="66">d’amphibole</WORD>
        <WORD coords="897,474,966,436" x-confidence="95">est</WORD>
        <WORD coords="1002,476,1232,432" x-confidence="96">abondant</WORD>
        <WORD coords="1268,476,1381,432" x-confidence="95">dans</WORD>
        <WORD coords="1417,474,1483,432" x-confidence="95">les</WORD>
        <WORD coords="1519,474,1648,431" x-confidence="94">blocs</WORD>
        <WORD coords="1680,474,1734,431" x-confidence="95">de</WORD>
        <WORD coords="1775,479,1904,430" x-confidence="95">1872,</WORD>
        <WORD coords="1943,473,1986,436" x-confidence="96">et</WORD>
        <WORD coords="2018,487,2063,431" x-confidence="95">je</WORD>
        <WORD coords="2107,474,2176,432" x-confidence="85">lai</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,557,553,517" x-confidence="95">rencontré</WORD>
        <WORD coords="599,557,722,514" x-confidence="95">aussi</WORD>
        <WORD coords="774,557,827,529" x-confidence="95">en</WORD>
        <WORD coords="874,558,1176,515" x-confidence="95">nombreuses</WORD>
        <WORD coords="1217,572,1429,514" x-confidence="96">aiguilles</WORD>
        <WORD coords="1480,571,1739,514" x-confidence="96">capillaires</WORD>
        <WORD coords="1779,556,2010,513" x-confidence="95">associées</WORD>
        <WORD coords="2054,556,2078,518" x-confidence="96">à</WORD>
        <WORD coords="2124,557,2178,515" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,640,562,597" x-confidence="73">l'hématite</WORD>
        <WORD coords="587,641,699,597" x-confidence="96">dans</WORD>
        <WORD coords="718,641,799,598" x-confidence="96">des</WORD>
        <WORD coords="818,640,944,597" x-confidence="95">blocs</WORD>
        <WORD coords="969,640,1062,601" x-confidence="96">très</WORD>
        <WORD coords="1088,655,1262,613" x-confidence="95">poreux</WORD>
        <WORD coords="1286,641,1341,598" x-confidence="95">de</WORD>
        <WORD coords="1375,640,1508,596" x-confidence="94">1822.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="377,724,440,682" x-confidence="95">Un</WORD>
        <WORD coords="492,724,620,685" x-confidence="94">autre</WORD>
        <WORD coords="670,723,859,680" x-confidence="92">minéral</WORD>
        <WORD coords="909,737,1132,683" x-confidence="90">néogène,</WORD>
        <WORD coords="1196,723,1288,684" x-confidence="96">très</WORD>
        <WORD coords="1343,737,1574,680" x-confidence="96">fréquent,</WORD>
        <WORD coords="1628,722,1697,684" x-confidence="95">est</WORD>
        <WORD coords="1760,721,1799,678" x-confidence="64">la</WORD>
        <WORD coords="1856,728,2035,679" x-confidence="89">biotite,</WORD>
        <WORD coords="2094,723,2181,680" x-confidence="83">fort</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="312,822,641,764" x-confidence="90">pléochroïque</WORD>
        <WORD coords="669,807,677,779" x-confidence="88">:</WORD>
        <WORD coords="715,822,763,778" x-confidence="47">n,</WORD>
        <WORD coords="802,787,826,784" x-confidence="54">=</WORD>
        <WORD coords="858,820,997,763" x-confidence="93">jaune</WORD>
        <WORD coords="1022,807,1120,763" x-confidence="73">d'or</WORD>
        <WORD coords="1143,817,1293,764" x-confidence="93">foncé,</WORD>
        <WORD coords="1321,815,1379,777" x-confidence="34">#,</WORD>
        <WORD coords="1408,798,1462,784" x-confidence="78">—</WORD>
        <WORD coords="1482,819,1620,762" x-confidence="94">jaune</WORD>
        <WORD coords="1644,816,1770,761" x-confidence="92">clair,</WORD>
        <WORD coords="1791,819,1839,776" x-confidence="75">»,</WORD>
        <WORD coords="1857,800,1915,783" x-confidence="84">—</WORD>
        <WORD coords="1932,819,2070,762" x-confidence="96">jaune</WORD>
        <WORD coords="2090,805,2184,766" x-confidence="96">très</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,905,429,847" x-confidence="0">päle,</WORD>
        <WORD coords="447,890,472,850" x-confidence="96">à</WORD>
        <WORD coords="486,890,606,847" x-confidence="96">deux</WORD>
        <WORD coords="623,889,729,861" x-confidence="96">axes</WORD>
        <WORD coords="744,889,870,861" x-confidence="96">assez</WORD>
        <WORD coords="886,889,1062,849" x-confidence="96">écartés</WORD>
        <WORD coords="1080,905,1125,845" x-confidence="90">(2</WORD>
        <WORD coords="1146,889,1251,847" x-confidence="73">E—</WORD>
        <WORD coords="1269,889,1342,845" x-confidence="93">40°</WORD>
        <WORD coords="1357,888,1546,845" x-confidence="93">environ</WORD>
        <WORD coords="1565,888,1610,850" x-confidence="95">et</WORD>
        <WORD coords="1626,902,1730,844" x-confidence="96">plan</WORD>
        <WORD coords="1747,888,1827,845" x-confidence="96">des</WORD>
        <WORD coords="1844,888,1952,860" x-confidence="96">axes</WORD>
        <WORD coords="1969,903,2183,845" x-confidence="96">optiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="313,988,528,930" x-confidence="96">parallèle</WORD>
        <WORD coords="581,972,605,933" x-confidence="90">à</WORD>
        <WORD coords="650,988,732,928" x-confidence="87">g').</WORD>
        <WORD coords="787,972,872,930" x-confidence="96">Les</WORD>
        <WORD coords="921,972,1127,929" x-confidence="94">lamelles</WORD>
        <WORD coords="1179,972,1281,934" x-confidence="93">sont</WORD>
        <WORD coords="1330,986,1639,928" x-confidence="91">hexagonales</WORD>
        <WORD coords="1692,971,1751,943" x-confidence="96">ou</WORD>
        <WORD coords="1802,984,2182,928" x-confidence="68">rectangulaires.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="377,1056,553,1014" x-confidence="96">Notons</WORD>
        <WORD coords="578,1055,699,1012" x-confidence="95">enfin</WORD>
        <WORD coords="730,1070,818,1026" x-confidence="96">que</WORD>
        <WORD coords="846,1054,889,1012" x-confidence="93">la</WORD>
        <WORD coords="913,1055,1081,1012" x-confidence="85">leucite</WORD>
        <WORD coords="1103,1056,1157,1012" x-confidence="96">de</WORD>
        <WORD coords="1181,1055,1286,1017" x-confidence="96">tous</WORD>
        <WORD coords="1312,1054,1388,1026" x-confidence="91">ces</WORD>
        <WORD coords="1415,1054,1543,1011" x-confidence="96">blocs</WORD>
        <WORD coords="1567,1054,1637,1016" x-confidence="96">est</WORD>
        <WORD coords="1658,1054,1697,1012" x-confidence="95">le</WORD>
        <WORD coords="1722,1069,1825,1011" x-confidence="96">plus</WORD>
        <WORD coords="1844,1067,2189,1012" x-confidence="95">généralement</WORD>
       </LINE>
       <LINE>
        <WORD coords="315,1145,499,1097" x-confidence="95">intacte,</WORD>
        <WORD coords="525,1138,631,1096" x-confidence="96">bien</WORD>
        <WORD coords="654,1153,765,1095" x-confidence="92">qu'il</WORD>
        <WORD coords="790,1153,817,1111" x-confidence="94">y</WORD>
        <WORD coords="842,1138,903,1095" x-confidence="96">ait</WORD>
        <WORD coords="926,1139,1007,1095" x-confidence="96">des</WORD>
        <WORD coords="1034,1153,1321,1095" x-confidence="95">exceptions.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="379,1222,463,1180" x-confidence="96">Ces</WORD>
        <WORD coords="512,1237,914,1178" x-confidence="96">caractéristiques</WORD>
        <WORD coords="953,1235,1193,1179" x-confidence="96">générales</WORD>
        <WORD coords="1225,1222,1349,1182" x-confidence="96">étant</WORD>
        <WORD coords="1400,1229,1608,1178" x-confidence="96">établies,</WORD>
        <WORD coords="1650,1235,1696,1178" x-confidence="79">je</WORD>
        <WORD coords="1736,1221,1833,1178" x-confidence="96">vais</WORD>
        <WORD coords="1885,1236,2043,1193" x-confidence="96">passer</WORD>
        <WORD coords="2089,1221,2112,1182" x-confidence="96">à</WORD>
        <WORD coords="2150,1221,2190,1179" x-confidence="86">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,1320,601,1263" x-confidence="96">description</WORD>
        <WORD coords="623,1320,917,1261" x-confidence="96">particulière</WORD>
        <WORD coords="940,1306,995,1263" x-confidence="96">de</WORD>
        <WORD coords="1022,1321,1247,1262" x-confidence="96">quelques</WORD>
        <WORD coords="1273,1305,1596,1262" x-confidence="96">échantillons.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="376,1405,743,1345" x-confidence="70">Leucittéphrites</WORD>
        <WORD coords="774,1389,801,1349" x-confidence="96">à</WORD>
        <WORD coords="836,1389,998,1345" x-confidence="92">cavités</WORD>
        <WORD coords="1036,1404,1291,1345" x-confidence="90">drusiques.</WORD>
        <WORD coords="1326,1378,1387,1372" x-confidence="93">—</WORD>
        <WORD coords="1418,1389,1503,1347" x-confidence="96">Les</WORD>
        <WORD coords="1534,1389,1663,1346" x-confidence="95">blocs</WORD>
        <WORD coords="1698,1389,1766,1346" x-confidence="91">les</WORD>
        <WORD coords="1796,1389,1947,1346" x-confidence="96">moins</WORD>
        <WORD coords="1978,1390,2192,1345" x-confidence="95">modifiés</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1474,422,1435" x-confidence="96">sont</WORD>
        <WORD coords="446,1473,701,1429" x-confidence="96">constitués</WORD>
        <WORD coords="727,1488,808,1444" x-confidence="95">par</WORD>
        <WORD coords="830,1473,919,1444" x-confidence="93">une</WORD>
        <WORD coords="946,1487,1290,1429" x-confidence="91">leucittéphrite</WORD>
        <WORD coords="1315,1472,1340,1433" x-confidence="93">à</WORD>
        <WORD coords="1364,1484,1548,1429" x-confidence="89">leucite,</WORD>
        <WORD coords="1576,1473,1686,1430" x-confidence="95">dont</WORD>
        <WORD coords="1711,1472,1752,1429" x-confidence="96">la</WORD>
        <WORD coords="1771,1488,1874,1434" x-confidence="96">pâte</WORD>
        <WORD coords="1896,1473,1966,1434" x-confidence="96">est</WORD>
        <WORD coords="1984,1473,2191,1429" x-confidence="96">devenue</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,1571,520,1514" x-confidence="91">jaunâtre</WORD>
        <WORD coords="557,1571,637,1528" x-confidence="96">par</WORD>
        <WORD coords="674,1557,792,1513" x-confidence="96">suite</WORD>
        <WORD coords="828,1557,884,1513" x-confidence="96">de</WORD>
        <WORD coords="914,1556,956,1513" x-confidence="96">la</WORD>
        <WORD coords="991,1557,1364,1513" x-confidence="96">transformation</WORD>
        <WORD coords="1398,1557,1453,1513" x-confidence="93">de</WORD>
        <WORD coords="1490,1570,1693,1513" x-confidence="90">l’augite,</WORD>
        <WORD coords="1727,1557,1843,1513" x-confidence="96">mais</WORD>
        <WORD coords="1876,1556,1933,1527" x-confidence="96">ne</WORD>
        <WORD coords="1965,1556,2194,1513" x-confidence="96">renferme</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,1641,464,1612" x-confidence="95">aucun</WORD>
        <WORD coords="491,1640,685,1597" x-confidence="93">minéral</WORD>
        <WORD coords="710,1653,944,1599" x-confidence="55">néogène</WORD>
        <WORD coords="924,1660,947,1592" x-confidence="55">;</WORD>
        <WORD coords="971,1640,1038,1596" x-confidence="95">les</WORD>
        <WORD coords="1070,1640,1274,1597" x-confidence="92">cristaux</WORD>
        <WORD coords="1299,1655,1545,1597" x-confidence="91">drusiques</WORD>
        <WORD coords="1576,1655,1929,1597" x-confidence="95">appartiennent</WORD>
        <WORD coords="1956,1640,1981,1600" x-confidence="93">à</WORD>
        <WORD coords="2006,1654,2192,1597" x-confidence="83">l’augite</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,1739,468,1681" x-confidence="96">jaune,</WORD>
        <WORD coords="493,1723,517,1684" x-confidence="96">à</WORD>
        <WORD coords="534,1723,575,1681" x-confidence="93">la</WORD>
        <WORD coords="598,1735,810,1680" x-confidence="92">sodalite,</WORD>
        <WORD coords="835,1723,859,1684" x-confidence="92">à</WORD>
        <WORD coords="876,1723,1128,1680" x-confidence="76">l'hématite</WORD>
        <WORD coords="1151,1740,1283,1678" x-confidence="62">(pa').</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="380,1808,449,1765" x-confidence="95">Un</WORD>
        <WORD coords="486,1807,613,1768" x-confidence="95">autre</WORD>
        <WORD coords="638,1807,918,1764" x-confidence="96">échantillon</WORD>
        <WORD coords="945,1807,1113,1764" x-confidence="96">offrant</WORD>
        <WORD coords="1137,1807,1177,1764" x-confidence="96">le</WORD>
        <WORD coords="1202,1807,1351,1768" x-confidence="96">même</WORD>
        <WORD coords="1375,1822,1533,1768" x-confidence="95">aspect</WORD>
        <WORD coords="1569,1807,1801,1764" x-confidence="95">extérieur</WORD>
        <WORD coords="1832,1807,2060,1764" x-confidence="95">renferme</WORD>
        <WORD coords="2085,1808,2198,1764" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,1891,395,1862" x-confidence="93">ses</WORD>
        <WORD coords="432,1902,612,1848" x-confidence="91">druses,</WORD>
        <WORD coords="649,1890,705,1862" x-confidence="95">en</WORD>
        <WORD coords="750,1906,853,1848" x-confidence="96">plus</WORD>
        <WORD coords="899,1891,981,1847" x-confidence="96">des</WORD>
        <WORD coords="1025,1891,1267,1848" x-confidence="95">minéraux</WORD>
        <WORD coords="1304,1906,1597,1847" x-confidence="96">précédents,</WORD>
        <WORD coords="1636,1891,1690,1848" x-confidence="96">de</WORD>
        <WORD coords="1742,1890,1784,1847" x-confidence="66">la</WORD>
        <WORD coords="1824,1891,1985,1847" x-confidence="89">biotite</WORD>
        <WORD coords="2036,1891,2081,1852" x-confidence="96">et</WORD>
        <WORD coords="2116,1892,2198,1848" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,1975,530,1931" x-confidence="93">lamelles</WORD>
        <WORD coords="562,1989,877,1931" x-confidence="80">d’oligoclase,</WORD>
        <WORD coords="912,1989,1181,1934" x-confidence="96">présentant</WORD>
        <WORD coords="1197,1975,1286,1946" x-confidence="96">une</WORD>
        <WORD coords="1311,1975,1564,1931" x-confidence="94">extinction</WORD>
        <WORD coords="1589,1975,1644,1932" x-confidence="96">de</WORD>
        <WORD coords="1667,1974,1710,1930" x-confidence="91">0°</WORD>
        <WORD coords="1728,1974,1841,1931" x-confidence="93">dans</WORD>
        <WORD coords="1859,1989,1919,1931" x-confidence="84">g'.</WORD>
        <WORD coords="1953,1974,2043,1932" x-confidence="91">Son</WORD>
        <WORD coords="2073,1990,2200,1932" x-confidence="91">prin-</WORD>
       </LINE>
       <LINE>
        <WORD coords="326,2073,445,2015" x-confidence="92">cipal</WORD>
        <WORD coords="468,2058,636,2015" x-confidence="96">intérêt</WORD>
        <WORD coords="670,2059,824,2015" x-confidence="96">réside</WORD>
        <WORD coords="855,2059,968,2016" x-confidence="95">dans</WORD>
        <WORD coords="992,2059,1074,2030" x-confidence="92">son</WORD>
        <WORD coords="1098,2074,1434,2015" x-confidence="91">imprégnation</WORD>
        <WORD coords="1461,2073,1543,2030" x-confidence="96">par</WORD>
        <WORD coords="1573,2058,1615,2015" x-confidence="93">la</WORD>
        <WORD coords="1646,2058,1808,2015" x-confidence="90">biotite</WORD>
        <WORD coords="1833,2067,1842,2030" x-confidence="90">;</WORD>
        <WORD coords="1879,2058,2062,2015" x-confidence="90">celle-ei</WORD>
        <WORD coords="2090,2060,2201,2016" x-confidence="94">s’est</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,2157,611,2099" x-confidence="96">développée</WORD>
        <WORD coords="642,2142,733,2113" x-confidence="95">non</WORD>
        <WORD coords="774,2142,1032,2099" x-confidence="95">seulement</WORD>
        <WORD coords="1069,2143,1181,2099" x-confidence="96">dans</WORD>
        <WORD coords="1212,2142,1279,2099" x-confidence="93">les</WORD>
        <WORD coords="1317,2154,1497,2099" x-confidence="91">druses,</WORD>
        <WORD coords="1531,2142,1646,2098" x-confidence="96">mais</WORD>
        <WORD coords="1681,2142,1792,2099" x-confidence="96">dans</WORD>
        <WORD coords="1817,2142,1921,2103" x-confidence="95">tous</WORD>
        <WORD coords="1951,2142,2017,2099" x-confidence="95">les</WORD>
        <WORD coords="2064,2158,2200,2114" x-confidence="95">pores</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,2240,741,2181" x-confidence="89">microscopiques,</WORD>
        <WORD coords="775,2225,823,2196" x-confidence="92">se</WORD>
        <WORD coords="859,2225,1065,2181" x-confidence="92">moulant</WORD>
        <WORD coords="1096,2225,1173,2196" x-confidence="96">sur</WORD>
        <WORD coords="1209,2225,1314,2186" x-confidence="96">tous</WORD>
        <WORD coords="1345,2225,1412,2182" x-confidence="95">les</WORD>
        <WORD coords="1441,2225,1665,2181" x-confidence="95">éléments</WORD>
        <WORD coords="1703,2234,1951,2195" x-confidence="93">normaux;</WORD>
        <WORD coords="1995,2224,2025,2181" x-confidence="53">il</WORD>
        <WORD coords="2062,2225,2202,2183" x-confidence="96">serait</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,2322,599,2264" x-confidence="96">impossible</WORD>
        <WORD coords="643,2308,697,2265" x-confidence="96">de</WORD>
        <WORD coords="743,2308,1007,2265" x-confidence="96">démontrer</WORD>
        <WORD coords="1053,2309,1136,2279" x-confidence="96">son</WORD>
        <WORD coords="1186,2323,1363,2265" x-confidence="92">origine</WORD>
        <WORD coords="1414,2322,1639,2268" x-confidence="91">néogène,</WORD>
        <WORD coords="1688,2308,1726,2264" x-confidence="96">si</WORD>
        <WORD coords="1772,2307,1863,2264" x-confidence="96">l’on</WORD>
        <WORD coords="1915,2308,1971,2279" x-confidence="96">ne</WORD>
        <WORD coords="2014,2324,2202,2266" x-confidence="95">pouvait</WORD>
       </LINE>
       <LINE>
        <WORD coords="326,2391,479,2348" x-confidence="96">suivre</WORD>
        <WORD coords="499,2392,582,2362" x-confidence="93">son</WORD>
        <WORD coords="600,2392,972,2348" x-confidence="91">envahissement</WORD>
        <WORD coords="989,2392,1014,2352" x-confidence="97">à</WORD>
        <WORD coords="1031,2406,1173,2349" x-confidence="96">partir</WORD>
        <WORD coords="1191,2392,1272,2349" x-confidence="93">des</WORD>
        <WORD coords="1292,2406,1464,2348" x-confidence="92">géodes</WORD>
        <WORD coords="1485,2407,1568,2346" x-confidence="81">(1).</WORD>
        <WORD coords="1588,2391,1656,2349" x-confidence="81">On</WORD>
        <WORD coords="1674,2391,1716,2348" x-confidence="96">la</WORD>
        <WORD coords="1733,2391,1829,2348" x-confidence="95">voit</WORD>
        <WORD coords="1846,2392,1959,2348" x-confidence="96">dans</WORD>
        <WORD coords="1972,2404,2199,2349" x-confidence="93">celles-ci,</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,2475,534,2431" x-confidence="96">associée</WORD>
        <WORD coords="567,2475,655,2447" x-confidence="92">aux</WORD>
        <WORD coords="690,2489,995,2432" x-confidence="92">plagioclases</WORD>
        <WORD coords="1035,2486,1206,2433" x-confidence="96">acides,</WORD>
        <WORD coords="1249,2476,1359,2433" x-confidence="96">dont</WORD>
        <WORD coords="1391,2476,1459,2432" x-confidence="93">les</WORD>
        <WORD coords="1494,2476,1772,2432" x-confidence="92">extinctions</WORD>
        <WORD coords="1811,2476,1915,2437" x-confidence="96">sont</WORD>
        <WORD coords="1947,2476,2037,2433" x-confidence="93">fort</WORD>
        <WORD coords="2073,2477,2203,2433" x-confidence="89">diffé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,2559,481,2520" x-confidence="96">rentes</WORD>
        <WORD coords="505,2559,560,2516" x-confidence="96">de</WORD>
        <WORD coords="579,2559,719,2515" x-confidence="96">celles</WORD>
        <WORD coords="741,2559,795,2515" x-confidence="96">de</WORD>
        <WORD coords="820,2558,863,2516" x-confidence="92">la</WORD>
        <WORD coords="881,2574,1128,2515" x-confidence="91">bytownite</WORD>
        <WORD coords="1155,2573,1380,2516" x-confidence="90">d’origine</WORD>
        <WORD coords="1403,2574,1729,2515" x-confidence="91">magmatique.</WORD>
        <WORD coords="1751,2559,1785,2516" x-confidence="95">Il</WORD>
        <WORD coords="1803,2559,1943,2516" x-confidence="95">existe</WORD>
        <WORD coords="1969,2559,2094,2516" x-confidence="95">aussi</WORD>
        <WORD coords="2114,2560,2203,2531" x-confidence="95">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,2643,530,2599" x-confidence="96">certaine</WORD>
        <WORD coords="555,2657,759,2599" x-confidence="93">quantité</WORD>
        <WORD coords="779,2657,978,2599" x-confidence="81">d’augite</WORD>
        <WORD coords="996,2643,1199,2602" x-confidence="96">récente.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="391,2727,460,2685" x-confidence="96">Un</WORD>
        <WORD coords="484,2726,565,2683" x-confidence="96">des</WORD>
        <WORD coords="594,2726,724,2682" x-confidence="88">blocs</WORD>
        <WORD coords="756,2727,937,2683" x-confidence="96">étudiés</WORD>
        <WORD coords="974,2725,998,2698" x-confidence="81">a</WORD>
        <WORD coords="1023,2726,1073,2698" x-confidence="96">sa</WORD>
        <WORD coords="1095,2741,1198,2687" x-confidence="95">pâte</WORD>
        <WORD coords="1231,2727,1326,2687" x-confidence="93">très</WORD>
        <WORD coords="1355,2739,1582,2683" x-confidence="84">rubéfiée;</WORD>
        <WORD coords="1609,2727,1675,2684" x-confidence="95">les</WORD>
        <WORD coords="1697,2728,1936,2684" x-confidence="92">minéraux</WORD>
        <WORD coords="1959,2743,2205,2685" x-confidence="92">drusiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,2812,437,2771" x-confidence="95">sont</WORD>
        <WORD coords="466,2810,533,2767" x-confidence="96">les</WORD>
        <WORD coords="557,2810,731,2770" x-confidence="96">mêmes</WORD>
        <WORD coords="762,2825,849,2781" x-confidence="95">que</WORD>
        <WORD coords="885,2810,998,2767" x-confidence="96">dans</WORD>
        <WORD coords="1030,2810,1071,2767" x-confidence="95">la</WORD>
        <WORD coords="1094,2810,1235,2768" x-confidence="96">roche</WORD>
        <WORD coords="1258,2826,1553,2768" x-confidence="96">précédente,</WORD>
        <WORD coords="1584,2811,1699,2768" x-confidence="93">mais</WORD>
        <WORD coords="1730,2812,1983,2768" x-confidence="78">l’hématite</WORD>
        <WORD coords="2012,2812,2083,2774" x-confidence="96">est</WORD>
        <WORD coords="2104,2826,2207,2769" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="332,2905,617,2851" x-confidence="91">abondante</WORD>
        <WORD coords="601,2913,624,2846" x-confidence="91">;</WORD>
        <WORD coords="644,2893,686,2850" x-confidence="96">la</WORD>
        <WORD coords="719,2908,823,2854" x-confidence="96">pâte</WORD>
        <WORD coords="853,2893,923,2854" x-confidence="95">est</WORD>
        <WORD coords="949,2893,1141,2850" x-confidence="95">envahie</WORD>
        <WORD coords="1163,2908,1244,2866" x-confidence="96">par</WORD>
        <WORD coords="1271,2895,1326,2851" x-confidence="96">de</WORD>
        <WORD coords="1350,2894,1392,2851" x-confidence="93">la</WORD>
        <WORD coords="1421,2895,1582,2851" x-confidence="91">biotite</WORD>
        <WORD coords="1608,2908,1833,2854" x-confidence="92">néogène,</WORD>
        <WORD coords="1865,2895,1980,2852" x-confidence="95">mais</WORD>
        <WORD coords="2004,2907,2205,2852" x-confidence="96">celle-ci,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="373,3031,416,2990" x-confidence="91">(1)</WORD>
        <WORD coords="434,3022,521,2990" x-confidence="8">ILest</WORD>
        <WORD coords="533,3020,552,2989" x-confidence="96">à</WORD>
        <WORD coords="570,3027,680,2991" x-confidence="95">noter,</WORD>
        <WORD coords="700,3020,741,2999" x-confidence="96">en</WORD>
        <WORD coords="762,3027,873,2990" x-confidence="95">outre,</WORD>
        <WORD coords="894,3030,973,2998" x-confidence="96">que,</WORD>
        <WORD coords="994,3021,1097,2989" x-confidence="81">d’une</WORD>
        <WORD coords="1114,3029,1211,2990" x-confidence="95">facon</WORD>
        <WORD coords="1232,3031,1404,2989" x-confidence="96">générale,</WORD>
        <WORD coords="1418,3022,1451,2990" x-confidence="93">la</WORD>
        <WORD coords="1468,3023,1588,2990" x-confidence="90">biotite</WORD>
        <WORD coords="1607,3023,1745,2992" x-confidence="96">récente</WORD>
        <WORD coords="1761,3023,1802,2991" x-confidence="96">de</WORD>
        <WORD coords="1819,3023,1895,2992" x-confidence="95">tous</WORD>
        <WORD coords="1911,3024,1966,3002" x-confidence="95">ces</WORD>
        <WORD coords="1984,3025,2078,2992" x-confidence="93">blocs</WORD>
        <WORD coords="2102,3025,2212,2993" x-confidence="90">méta-</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,3084,555,3042" x-confidence="91">morphiques</WORD>
        <WORD coords="578,3073,629,3044" x-confidence="96">est</WORD>
        <WORD coords="658,3073,699,3041" x-confidence="96">de</WORD>
        <WORD coords="723,3073,866,3041" x-confidence="96">couleur</WORD>
        <WORD coords="896,3083,975,3041" x-confidence="96">plus</WORD>
        <WORD coords="1001,3074,1105,3041" x-confidence="95">claire</WORD>
        <WORD coords="1134,3083,1200,3052" x-confidence="96">que</WORD>
        <WORD coords="1227,3074,1311,3042" x-confidence="96">celle</WORD>
        <WORD coords="1335,3075,1484,3042" x-confidence="96">existant</WORD>
        <WORD coords="1509,3085,1638,3042" x-confidence="96">parfois</WORD>
        <WORD coords="1666,3075,1709,3053" x-confidence="89">en</WORD>
        <WORD coords="1743,3085,2013,3043" x-confidence="89">phénocristaux</WORD>
        <WORD coords="2044,3077,2130,3045" x-confidence="96">dans</WORD>
        <WORD coords="2163,3077,2213,3046" x-confidence="94">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,3136,615,3094" x-confidence="90">leucittéphrites.</WORD>
        <WORD coords="632,3125,693,3093" x-confidence="71">J'ai</WORD>
        <WORD coords="716,3125,857,3093" x-confidence="95">observé</WORD>
        <WORD coords="874,3125,921,3103" x-confidence="95">un</WORD>
        <WORD coords="939,3126,1015,3093" x-confidence="91">bloc</WORD>
        <WORD coords="1032,3136,1236,3094" x-confidence="91">doléritique</WORD>
        <WORD coords="1258,3127,1299,3095" x-confidence="96">de</WORD>
        <WORD coords="1319,3133,1410,3097" x-confidence="95">1822,</WORD>
        <WORD coords="1431,3137,1670,3095" x-confidence="94">remarquable</WORD>
        <WORD coords="1688,3137,1749,3105" x-confidence="96">par</WORD>
        <WORD coords="1764,3128,1813,3095" x-confidence="96">les</WORD>
        <WORD coords="1832,3137,1980,3097" x-confidence="91">grandes</WORD>
        <WORD coords="1998,3129,2213,3097" x-confidence="95">dimensions</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,3180,379,3148" x-confidence="93">du</WORD>
        <WORD coords="397,3179,488,3147" x-confidence="91">mica</WORD>
        <WORD coords="501,3187,656,3147" x-confidence="91">néogène</WORD>
        <WORD coords="674,3187,758,3146" x-confidence="95">qu'il</WORD>
        <WORD coords="778,3178,950,3146" x-confidence="96">renferme</WORD>
        <WORD coords="966,3178,999,3148" x-confidence="95">et</WORD>
        <WORD coords="1016,3188,1076,3156" x-confidence="96">par</WORD>
        <WORD coords="1088,3179,1276,3147" x-confidence="50">l'intensité</WORD>
        <WORD coords="1295,3180,1335,3147" x-confidence="96">de</WORD>
        <WORD coords="1349,3182,1381,3147" x-confidence="96">la</WORD>
        <WORD coords="1397,3183,1586,3147" x-confidence="96">coloration</WORD>
        <WORD coords="1602,3192,1710,3147" x-confidence="96">jaune</WORD>
        <WORD coords="1725,3180,1798,3148" x-confidence="93">d’or</WORD>
        <WORD coords="1813,3181,1853,3149" x-confidence="93">de</WORD>
        <WORD coords="1869,3190,2007,3148" x-confidence="89">l’augite</WORD>
        <WORD coords="2024,3183,2161,3150" x-confidence="96">récente</WORD>
        <WORD coords="2180,3183,2213,3151" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,3233,376,3200" x-confidence="93">de</WORD>
        <WORD coords="393,3240,532,3199" x-confidence="69">l’augite</WORD>
        <WORD coords="551,3230,721,3198" x-confidence="96">ancienne</WORD>
        <WORD coords="740,3247,798,3198" x-confidence="93">qui</WORD>
        <WORD coords="816,3248,1124,3198" x-confidence="57">l'accompagnent,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0097.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0098.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0098.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="538,401,583,367" x-confidence="89">76</WORD>
        <WORD coords="1308,403,1352,371" x-confidence="94">A.</WORD>
        <WORD coords="1385,406,1626,370" x-confidence="85">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="539,522,594,495" x-confidence="96">au</WORD>
        <WORD coords="621,522,711,480" x-confidence="95">lieu</WORD>
        <WORD coords="735,522,789,480" x-confidence="96">de</WORD>
        <WORD coords="825,522,992,481" x-confidence="96">former</WORD>
        <WORD coords="1024,523,1104,479" x-confidence="96">des</WORD>
        <WORD coords="1129,520,1328,478" x-confidence="96">cristaux</WORD>
        <WORD coords="1357,523,1583,477" x-confidence="95">distincts,</WORD>
        <WORD coords="1611,521,1840,478" x-confidence="96">constitue</WORD>
        <WORD coords="1873,519,1931,492" x-confidence="93">un</WORD>
        <WORD coords="1964,518,2135,476" x-confidence="92">fouillis</WORD>
        <WORD coords="2161,519,2215,476" x-confidence="96">de</WORD>
        <WORD coords="2244,532,2409,474" x-confidence="96">petites</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,605,745,563" x-confidence="93">lamelles</WORD>
        <WORD coords="775,620,988,565" x-confidence="92">pressées</WORD>
        <WORD coords="1021,604,1086,563" x-confidence="85">les</WORD>
        <WORD coords="1106,605,1218,578" x-confidence="85">unes</WORD>
        <WORD coords="1255,603,1411,565" x-confidence="96">contre</WORD>
        <WORD coords="1437,603,1502,560" x-confidence="95">les</WORD>
        <WORD coords="1536,604,1690,566" x-confidence="96">autres</WORD>
        <WORD coords="1721,604,1766,566" x-confidence="95">et</WORD>
        <WORD coords="1796,603,1992,564" x-confidence="96">souvent</WORD>
        <WORD coords="2020,614,2284,559" x-confidence="95">mélangées</WORD>
        <WORD coords="2307,599,2328,561" x-confidence="96">à</WORD>
        <WORD coords="2355,600,2409,557" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,701,723,646" x-confidence="72">l’augite</WORD>
        <WORD coords="760,694,967,649" x-confidence="94">récente;</WORD>
        <WORD coords="999,688,1064,646" x-confidence="89">les</WORD>
        <WORD coords="1093,689,1210,646" x-confidence="95">deux</WORD>
        <WORD coords="1241,687,1476,645" x-confidence="96">minéraux</WORD>
        <WORD coords="1509,687,1587,650" x-confidence="96">ont</WORD>
        <WORD coords="1617,687,1654,645" x-confidence="96">la</WORD>
        <WORD coords="1683,687,1826,648" x-confidence="96">même</WORD>
        <WORD coords="1852,687,2042,643" x-confidence="96">couleur</WORD>
        <WORD coords="2066,698,2223,642" x-confidence="94">jaune.</WORD>
        <WORD coords="2252,683,2287,643" x-confidence="93">A</WORD>
        <WORD coords="2312,683,2412,640" x-confidence="43">lin-</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,772,669,744" x-confidence="96">verse</WORD>
        <WORD coords="694,773,748,730" x-confidence="96">de</WORD>
        <WORD coords="768,771,818,744" x-confidence="95">ce</WORD>
        <WORD coords="837,786,913,729" x-confidence="96">qui</WORD>
        <WORD coords="936,771,960,745" x-confidence="91">a</WORD>
        <WORD coords="982,771,1069,729" x-confidence="95">lieu</WORD>
        <WORD coords="1098,771,1211,729" x-confidence="96">dans</WORD>
        <WORD coords="1246,770,1310,728" x-confidence="95">les</WORD>
        <WORD coords="1334,770,1499,728" x-confidence="96">roches</WORD>
        <WORD coords="1528,785,1848,728" x-confidence="96">précédentes,</WORD>
        <WORD coords="1884,769,1922,727" x-confidence="93">la</WORD>
        <WORD coords="1944,769,2110,726" x-confidence="31">leueite</WORD>
        <WORD coords="2135,767,2205,729" x-confidence="93">est</WORD>
        <WORD coords="2228,766,2282,739" x-confidence="93">en</WORD>
        <WORD coords="2310,766,2412,724" x-confidence="92">voie</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,857,594,814" x-confidence="96">de</WORD>
        <WORD coords="626,856,997,813" x-confidence="95">transformation</WORD>
        <WORD coords="1022,855,1076,828" x-confidence="92">en</WORD>
        <WORD coords="1100,855,1457,812" x-confidence="91">microsommite</WORD>
        <WORD coords="1482,855,1526,817" x-confidence="94">et</WORD>
        <WORD coords="1544,854,1596,827" x-confidence="93">en</WORD>
        <WORD coords="1618,869,1939,812" x-confidence="44">plagioclases,</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="604,940,667,898" x-confidence="95">Un</WORD>
        <WORD coords="705,939,831,901" x-confidence="95">autre</WORD>
        <WORD coords="859,939,1137,895" x-confidence="96">échantillon</WORD>
        <WORD coords="1169,937,1295,910" x-confidence="96">assez</WORD>
        <WORD coords="1332,951,1573,895" x-confidence="96">analogue,</WORD>
        <WORD coords="1610,937,1723,895" x-confidence="95">mais</WORD>
        <WORD coords="1758,937,1779,899" x-confidence="96">à</WORD>
        <WORD coords="1819,952,1921,894" x-confidence="96">plus</WORD>
        <WORD coords="1959,949,2128,892" x-confidence="96">grands</WORD>
        <WORD coords="2170,940,2410,892" x-confidence="96">éléments,</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,1023,609,985" x-confidence="95">est</WORD>
        <WORD coords="641,1022,763,979" x-confidence="95">aussi</WORD>
        <WORD coords="801,1022,969,979" x-confidence="96">imbibé</WORD>
        <WORD coords="1008,1036,1086,995" x-confidence="96">par</WORD>
        <WORD coords="1124,1022,1178,979" x-confidence="96">de</WORD>
        <WORD coords="1217,1021,1256,979" x-confidence="93">la</WORD>
        <WORD coords="1288,1022,1446,978" x-confidence="90">biotite</WORD>
        <WORD coords="1484,1034,1715,981" x-confidence="89">néogène;</WORD>
        <WORD coords="1760,1020,1784,978" x-confidence="95">il</WORD>
        <WORD coords="1835,1031,2000,977" x-confidence="95">existe,</WORD>
        <WORD coords="2036,1019,2090,991" x-confidence="96">en</WORD>
        <WORD coords="2132,1027,2281,980" x-confidence="95">outre,</WORD>
        <WORD coords="2316,1016,2339,978" x-confidence="97">à</WORD>
        <WORD coords="2375,1016,2413,974" x-confidence="90">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,1106,625,1064" x-confidence="95">fois</WORD>
        <WORD coords="649,1107,761,1063" x-confidence="96">dans</WORD>
        <WORD coords="787,1105,850,1063" x-confidence="93">les</WORD>
        <WORD coords="877,1106,1040,1063" x-confidence="92">druses</WORD>
        <WORD coords="1071,1105,1115,1067" x-confidence="96">et</WORD>
        <WORD coords="1140,1106,1252,1063" x-confidence="96">dans</WORD>
        <WORD coords="1280,1104,1319,1062" x-confidence="96">la</WORD>
        <WORD coords="1347,1119,1466,1066" x-confidence="95">pâte,</WORD>
        <WORD coords="1495,1106,1549,1063" x-confidence="93">de</WORD>
        <WORD coords="1573,1105,1774,1062" x-confidence="70">l’orthose</WORD>
        <WORD coords="1799,1104,1842,1066" x-confidence="95">et</WORD>
        <WORD coords="1865,1104,1922,1075" x-confidence="93">un</WORD>
        <WORD coords="1952,1118,2227,1059" x-confidence="91">plagioclase</WORD>
        <WORD coords="2260,1108,2406,1058" x-confidence="94">acide,</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,1204,625,1162" x-confidence="96">que</WORD>
        <WORD coords="641,1203,687,1145" x-confidence="96">je</WORD>
        <WORD coords="717,1189,805,1146" x-confidence="26">n'ai</WORD>
        <WORD coords="826,1203,883,1162" x-confidence="96">pu</WORD>
        <WORD coords="906,1190,1185,1145" x-confidence="95">déterminer</WORD>
        <WORD coords="1213,1188,1321,1161" x-confidence="95">avec</WORD>
        <WORD coords="1346,1203,1593,1146" x-confidence="96">précision,</WORD>
        <WORD coords="1622,1188,1742,1147" x-confidence="96">faute</WORD>
        <WORD coords="1767,1189,1822,1146" x-confidence="96">de</WORD>
        <WORD coords="1852,1188,2054,1144" x-confidence="93">sections</WORD>
        <WORD coords="2085,1186,2407,1141" x-confidence="90">convenables.</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,1273,778,1230" x-confidence="89">L'orthose</WORD>
        <WORD coords="816,1272,961,1231" x-confidence="95">forme</WORD>
        <WORD coords="999,1273,1080,1230" x-confidence="96">des</WORD>
        <WORD coords="1117,1272,1257,1229" x-confidence="95">lames</WORD>
        <WORD coords="1294,1285,1387,1232" x-confidence="92">très</WORD>
        <WORD coords="1427,1287,1619,1229" x-confidence="91">aplaties</WORD>
        <WORD coords="1653,1273,1834,1229" x-confidence="93">suivant</WORD>
        <WORD coords="1856,1285,1917,1227" x-confidence="76">g',</WORD>
        <WORD coords="1956,1271,2016,1242" x-confidence="95">un</WORD>
        <WORD coords="2052,1285,2141,1242" x-confidence="92">peu</WORD>
        <WORD coords="2176,1280,2413,1226" x-confidence="92">allongées</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,1357,717,1314" x-confidence="93">suivant</WORD>
        <WORD coords="741,1368,777,1328" x-confidence="87">c,</WORD>
        <WORD coords="809,1357,1007,1313" x-confidence="92">bordées</WORD>
        <WORD coords="1036,1370,1116,1328" x-confidence="95">par</WORD>
        <WORD coords="1140,1356,1204,1313" x-confidence="95">les</WORD>
        <WORD coords="1246,1356,1370,1314" x-confidence="93">faces</WORD>
        <WORD coords="1398,1372,1447,1329" x-confidence="91">p,</WORD>
        <WORD coords="1489,1356,1530,1313" x-confidence="68">A!</WORD>
        <WORD coords="1574,1357,1619,1318" x-confidence="94">et</WORD>
        <WORD coords="1656,1355,1726,1314" x-confidence="13">0&quot;?</WORD>
        <WORD coords="1751,1371,1878,1311" x-confidence="13">(201)</WORD>
        <WORD coords="1911,1370,2035,1311" x-confidence="11">(po'*</WORD>
        <WORD coords="2055,1348,2112,1331" x-confidence="56">—</WORD>
        <WORD coords="2148,1353,2250,1310" x-confidence="83">138°</WORD>
        <WORD coords="2274,1363,2408,1323" x-confidence="88">mes.,</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,1441,643,1396" x-confidence="73">138°</WORD>
        <WORD coords="670,1440,739,1395" x-confidence="47">59°</WORD>
        <WORD coords="782,1456,915,1396" x-confidence="68">cale.)</WORD>
        <WORD coords="949,1440,956,1411" x-confidence="84">:</WORD>
        <WORD coords="1002,1439,1088,1396" x-confidence="95">elle</WORD>
        <WORD coords="1139,1439,1187,1411" x-confidence="95">se</WORD>
        <WORD coords="1227,1454,1480,1396" x-confidence="96">développe</WORD>
        <WORD coords="1528,1440,1640,1397" x-confidence="96">dans</WORD>
        <WORD coords="1680,1439,1719,1396" x-confidence="93">la</WORD>
        <WORD coords="1764,1439,1930,1395" x-confidence="90">leucite</WORD>
        <WORD coords="1975,1437,2019,1399" x-confidence="96">et</WORD>
        <WORD coords="2070,1452,2285,1397" x-confidence="96">présente</WORD>
        <WORD coords="2333,1436,2413,1393" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,1524,840,1480" x-confidence="92">associations</WORD>
        <WORD coords="864,1522,1168,1479" x-confidence="91">vermiculées</WORD>
        <WORD coords="1188,1522,1296,1494" x-confidence="95">avec</WORD>
        <WORD coords="1314,1522,1373,1494" x-confidence="95">un</WORD>
        <WORD coords="1398,1522,1589,1479" x-confidence="92">minéral</WORD>
        <WORD coords="1610,1535,2003,1479" x-confidence="91">monoréfringent</WORD>
        <WORD coords="2025,1536,2218,1477" x-confidence="96">(comme</WORD>
        <WORD coords="2242,1520,2355,1477" x-confidence="96">dans</WORD>
        <WORD coords="2375,1519,2414,1476" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,1620,681,1563" x-confidence="95">figure</WORD>
        <WORD coords="702,1607,727,1563" x-confidence="96">6</WORD>
        <WORD coords="747,1607,801,1563" x-confidence="93">de</WORD>
        <WORD coords="818,1606,859,1563" x-confidence="93">la</WORD>
        <WORD coords="877,1621,1072,1562" x-confidence="96">planche</WORD>
        <WORD coords="1088,1622,1207,1562" x-confidence="93">VIT),</WORD>
        <WORD coords="1231,1620,1308,1563" x-confidence="96">qui</WORD>
        <WORD coords="1331,1606,1402,1568" x-confidence="96">est</WORD>
        <WORD coords="1416,1621,1764,1563" x-confidence="95">probablement</WORD>
        <WORD coords="1782,1606,1836,1563" x-confidence="96">de</WORD>
        <WORD coords="1854,1605,1896,1562" x-confidence="93">la</WORD>
        <WORD coords="1918,1605,2111,1561" x-confidence="90">sodalite</WORD>
        <WORD coords="2133,1611,2203,1561" x-confidence="95">(ce</WORD>
        <WORD coords="2221,1603,2412,1559" x-confidence="96">minéral</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,1691,714,1647" x-confidence="91">abonde</WORD>
        <WORD coords="751,1691,863,1647" x-confidence="96">dans</WORD>
        <WORD coords="899,1690,966,1647" x-confidence="93">les</WORD>
        <WORD coords="1004,1705,1193,1647" x-confidence="92">géodes,</WORD>
        <WORD coords="1239,1690,1295,1661" x-confidence="95">en</WORD>
        <WORD coords="1331,1704,1437,1661" x-confidence="93">gros</WORD>
        <WORD coords="1480,1690,1993,1646" x-confidence="89">rhombododécaèdres</WORD>
        <WORD coords="2028,1688,2160,1645" x-confidence="86">blanc</WORD>
        <WORD coords="2200,1688,2254,1645" x-confidence="96">de</WORD>
        <WORD coords="2294,1701,2410,1643" x-confidence="90">lait).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="601,1774,730,1730" x-confidence="96">Enfin</WORD>
        <WORD coords="752,1773,781,1730" x-confidence="95">il</WORD>
        <WORD coords="801,1773,872,1745" x-confidence="96">me</WORD>
        <WORD coords="898,1774,1020,1735" x-confidence="96">reste</WORD>
        <WORD coords="1042,1773,1066,1734" x-confidence="97">à</WORD>
        <WORD coords="1089,1787,1304,1730" x-confidence="96">signaler,</WORD>
        <WORD coords="1332,1774,1444,1730" x-confidence="95">dans</WORD>
        <WORD coords="1467,1774,1534,1730" x-confidence="93">les</WORD>
        <WORD coords="1560,1785,1739,1731" x-confidence="91">druses,</WORD>
        <WORD coords="1768,1774,2066,1730" x-confidence="51">l'abondance</WORD>
        <WORD coords="2090,1773,2196,1729" x-confidence="78">d'un</WORD>
        <WORD coords="2221,1770,2413,1727" x-confidence="95">minéral</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,1872,611,1814" x-confidence="96">qui</WORD>
        <WORD coords="630,1856,702,1814" x-confidence="94">n’a</WORD>
        <WORD coords="721,1872,802,1827" x-confidence="96">pas</WORD>
        <WORD coords="825,1856,896,1816" x-confidence="95">été</WORD>
        <WORD coords="915,1856,1107,1813" x-confidence="95">observé</WORD>
        <WORD coords="1126,1856,1292,1828" x-confidence="95">encore</WORD>
        <WORD coords="1314,1857,1426,1813" x-confidence="96">dans</WORD>
        <WORD coords="1445,1857,1512,1813" x-confidence="96">les</WORD>
        <WORD coords="1530,1857,1657,1813" x-confidence="96">blocs</WORD>
        <WORD coords="1680,1857,1761,1813" x-confidence="96">des</WORD>
        <WORD coords="1782,1871,2022,1813" x-confidence="96">éruptions</WORD>
        <WORD coords="2045,1855,2330,1811" x-confidence="95">antérieures</WORD>
        <WORD coords="2354,1853,2414,1810" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,1951,730,1898" x-confidence="89">Vésuve,</WORD>
        <WORD coords="758,1940,873,1897" x-confidence="96">mais</WORD>
        <WORD coords="893,1955,980,1912" x-confidence="96">que</WORD>
        <WORD coords="1001,1940,1116,1911" x-confidence="92">nous</WORD>
        <WORD coords="1136,1941,1460,1902" x-confidence="92">retrouverons</WORD>
        <WORD coords="1483,1956,1819,1898" x-confidence="95">fréquemment</WORD>
        <WORD coords="1837,1955,1941,1897" x-confidence="95">plus</WORD>
        <WORD coords="1966,1950,2076,1896" x-confidence="96">loin,</WORD>
        <WORD coords="2102,1938,2141,1895" x-confidence="93">le</WORD>
        <WORD coords="2169,1953,2410,1893" x-confidence="39">sphène;1l</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,2023,584,1995" x-confidence="96">se</WORD>
        <WORD coords="618,2038,832,1983" x-confidence="95">présente</WORD>
        <WORD coords="867,2024,919,1995" x-confidence="95">en</WORD>
        <WORD coords="956,2024,1158,1980" x-confidence="93">cristaux</WORD>
        <WORD coords="1194,2041,1342,1979" x-confidence="78">(0&quot;&quot;,5</WORD>
        <WORD coords="1370,2040,1579,1979" x-confidence="95">environ)</WORD>
        <WORD coords="1617,2024,1723,1981" x-confidence="90">d’un</WORD>
        <WORD coords="1747,2037,1886,1980" x-confidence="96">jaune</WORD>
        <WORD coords="1926,2034,2040,1980" x-confidence="87">d’or,</WORD>
        <WORD coords="2076,2022,2170,1981" x-confidence="93">très</WORD>
        <WORD coords="2208,2034,2414,1978" x-confidence="92">allongés</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,2108,713,2064" x-confidence="93">suivant</WORD>
        <WORD coords="738,2108,854,2064" x-confidence="86">l’axe</WORD>
        <WORD coords="885,2119,1091,2064" x-confidence="96">vertical,</WORD>
        <WORD coords="1121,2108,1230,2079" x-confidence="93">avec</WORD>
        <WORD coords="1257,2120,1318,2079" x-confidence="41">m,</WORD>
        <WORD coords="1345,2108,1451,2063" x-confidence="72">h'et</WORD>
        <WORD coords="1488,2109,1569,2065" x-confidence="93">des</WORD>
        <WORD coords="1602,2123,1915,2064" x-confidence="91">pointements</WORD>
        <WORD coords="1949,2120,2079,2063" x-confidence="92">aigus</WORD>
        <WORD coords="2105,2105,2181,2061" x-confidence="16">d'=</WORD>
        <WORD coords="2206,2121,2335,2060" x-confidence="87">(111)</WORD>
        <WORD coords="2368,2104,2413,2065" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,2208,794,2136" x-confidence="0">MENÉS</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="597,2290,963,2231" x-confidence="86">Leuciltéphrites</WORD>
        <WORD coords="983,2291,1336,2231" x-confidence="93">profondément</WORD>
        <WORD coords="1359,2276,1604,2232" x-confidence="88">corrodées.</WORD>
        <WORD coords="1637,2263,1698,2258" x-confidence="91">—</WORD>
        <WORD coords="1723,2275,1807,2232" x-confidence="29">J'ai</WORD>
        <WORD coords="1837,2274,2046,2230" x-confidence="95">recueilli</WORD>
        <WORD coords="2077,2273,2138,2244" x-confidence="94">un</WORD>
        <WORD coords="2174,2287,2281,2243" x-confidence="96">gros</WORD>
        <WORD coords="2311,2273,2413,2228" x-confidence="57">bloc</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,2360,673,2316" x-confidence="82">d’une</WORD>
        <WORD coords="697,2373,1040,2315" x-confidence="91">leucittéphrite</WORD>
        <WORD coords="1057,2360,1151,2319" x-confidence="93">très</WORD>
        <WORD coords="1167,2371,1444,2316" x-confidence="91">vacuolaire,</WORD>
        <WORD coords="1472,2360,1578,2316" x-confidence="74">d'un</WORD>
        <WORD coords="1601,2374,1695,2315" x-confidence="93">gris</WORD>
        <WORD coords="1720,2369,1945,2316" x-confidence="91">bleuâtre,</WORD>
        <WORD coords="1968,2373,2045,2314" x-confidence="96">qui</WORD>
        <WORD coords="2069,2358,2139,2320" x-confidence="96">est</WORD>
        <WORD coords="2157,2357,2213,2329" x-confidence="96">en</WORD>
        <WORD coords="2230,2357,2333,2314" x-confidence="95">voie</WORD>
        <WORD coords="2359,2357,2413,2314" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,2443,911,2398" x-confidence="96">transformation</WORD>
        <WORD coords="941,2442,997,2414" x-confidence="95">en</WORD>
        <WORD coords="1023,2443,1112,2414" x-confidence="95">une</WORD>
        <WORD coords="1133,2443,1284,2414" x-confidence="93">masse</WORD>
        <WORD coords="1307,2458,1618,2399" x-confidence="91">miarolitique</WORD>
        <WORD coords="1645,2443,1735,2400" x-confidence="96">fort</WORD>
        <WORD coords="1757,2453,2025,2399" x-confidence="96">cristalline,</WORD>
        <WORD coords="2049,2442,2156,2398" x-confidence="96">bien</WORD>
        <WORD coords="2184,2457,2289,2398" x-confidence="73">qu’à</WORD>
        <WORD coords="2320,2441,2415,2390" x-confidence="90">élé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,2526,686,2486" x-confidence="95">ments</WORD>
        <WORD coords="702,2525,797,2484" x-confidence="96">très</WORD>
        <WORD coords="812,2525,897,2482" x-confidence="89">fins</WORD>
        <WORD coords="912,2535,921,2497" x-confidence="89">;</WORD>
        <WORD coords="938,2526,1050,2483" x-confidence="96">dans</WORD>
        <WORD coords="1068,2526,1135,2482" x-confidence="85">les</WORD>
        <WORD coords="1153,2541,1326,2483" x-confidence="95">parties</WORD>
        <WORD coords="1340,2526,1408,2483" x-confidence="95">les</WORD>
        <WORD coords="1424,2526,1575,2483" x-confidence="96">moins</WORD>
        <WORD coords="1592,2545,1850,2482" x-confidence="95">modifiées,</WORD>
        <WORD coords="1877,2525,1944,2482" x-confidence="96">les</WORD>
        <WORD coords="1964,2525,2135,2482" x-confidence="95">cavités</WORD>
        <WORD coords="2154,2525,2258,2487" x-confidence="93">sont</WORD>
        <WORD coords="2274,2539,2415,2481" x-confidence="90">tapis-</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,2609,642,2568" x-confidence="92">sées</WORD>
        <WORD coords="657,2609,712,2565" x-confidence="96">de</WORD>
        <WORD coords="738,2609,940,2565" x-confidence="95">cristaux</WORD>
        <WORD coords="964,2610,1298,2570" x-confidence="88">extrêmement</WORD>
        <WORD coords="1313,2625,1452,2567" x-confidence="93">petits</WORD>
        <WORD coords="1470,2625,1670,2567" x-confidence="82">d’augite</WORD>
        <WORD coords="1679,2623,1837,2566" x-confidence="93">jaune,</WORD>
        <WORD coords="1857,2610,2124,2565" x-confidence="81">d'hématite</WORD>
        <WORD coords="2139,2609,2184,2570" x-confidence="96">et</WORD>
        <WORD coords="2202,2609,2256,2565" x-confidence="93">de</WORD>
        <WORD coords="2271,2607,2415,2565" x-confidence="92">miné-</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,2692,652,2664" x-confidence="92">raux</WORD>
        <WORD coords="677,2703,853,2649" x-confidence="94">blancs,</WORD>
        <WORD coords="891,2693,997,2664" x-confidence="96">sans</WORD>
        <WORD coords="1035,2693,1210,2650" x-confidence="96">formes</WORD>
        <WORD coords="1239,2694,1496,2650" x-confidence="96">distinctes.</WORD>
        <WORD coords="1534,2693,1775,2651" x-confidence="65">L'examen</WORD>
        <WORD coords="1808,2707,2178,2649" x-confidence="96">microscopique</WORD>
        <WORD coords="2205,2691,2288,2649" x-confidence="96">fait</WORD>
        <WORD coords="2315,2691,2416,2648" x-confidence="95">voir</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,2791,651,2732" x-confidence="81">qu'il</WORD>
        <WORD coords="682,2775,738,2747" x-confidence="96">ne</WORD>
        <WORD coords="767,2776,890,2737" x-confidence="96">reste</WORD>
        <WORD coords="922,2791,1042,2733" x-confidence="96">plus,</WORD>
        <WORD coords="1073,2777,1128,2748" x-confidence="93">en</WORD>
        <WORD coords="1146,2777,1227,2734" x-confidence="93">fait</WORD>
        <WORD coords="1265,2778,1535,2734" x-confidence="33">d'éléments</WORD>
        <WORD coords="1557,2788,1796,2748" x-confidence="95">normaux,</WORD>
        <WORD coords="1838,2792,1925,2748" x-confidence="96">que</WORD>
        <WORD coords="1958,2792,2182,2733" x-confidence="96">quelques</WORD>
        <WORD coords="2211,2776,2414,2732" x-confidence="25">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,2874,741,2815" x-confidence="89">d’augite</WORD>
        <WORD coords="767,2860,957,2816" x-confidence="95">devenue</WORD>
        <WORD coords="980,2873,1112,2816" x-confidence="96">jaune</WORD>
        <WORD coords="1141,2861,1240,2817" x-confidence="91">d’or</WORD>
        <WORD coords="1262,2861,1308,2822" x-confidence="96">et</WORD>
        <WORD coords="1325,2861,1380,2818" x-confidence="93">de</WORD>
        <WORD coords="1401,2876,1666,2818" x-confidence="87">bytownite.</WORD>
        <WORD coords="1689,2860,1748,2819" x-confidence="92">La</WORD>
        <WORD coords="1767,2860,1934,2817" x-confidence="91">leucite</WORD>
        <WORD coords="1954,2860,2024,2822" x-confidence="96">est</WORD>
        <WORD coords="2045,2875,2244,2830" x-confidence="92">presque</WORD>
        <WORD coords="2268,2859,2415,2816" x-confidence="92">entiè-</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,2943,719,2904" x-confidence="88">rement</WORD>
        <WORD coords="731,2943,1034,2901" x-confidence="96">transformée</WORD>
        <WORD coords="1047,2943,1102,2915" x-confidence="93">en</WORD>
        <WORD coords="1122,2956,1503,2901" x-confidence="90">microsommite,</WORD>
        <WORD coords="1524,2945,1549,2906" x-confidence="96">à</WORD>
        <WORD coords="1564,2960,1842,2902" x-confidence="70">l'exception</WORD>
        <WORD coords="1856,2945,1911,2901" x-confidence="95">de</WORD>
        <WORD coords="1930,2959,2154,2900" x-confidence="96">quelques</WORD>
        <WORD coords="2168,2943,2295,2914" x-confidence="25">rares</WORD>
        <WORD coords="2307,2942,2414,2899" x-confidence="25">îlots</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,3026,708,2997" x-confidence="93">encore</WORD>
        <WORD coords="739,3038,931,2983" x-confidence="65">intacts;</WORD>
        <WORD coords="957,3027,1012,2983" x-confidence="96">de</WORD>
        <WORD coords="1036,3027,1079,2983" x-confidence="93">la</WORD>
        <WORD coords="1100,3028,1261,2984" x-confidence="91">biotite</WORD>
        <WORD coords="1287,3028,1341,2999" x-confidence="96">en</WORD>
        <WORD coords="1362,3029,1456,2989" x-confidence="95">très</WORD>
        <WORD coords="1472,3029,1587,2985" x-confidence="95">fines</WORD>
        <WORD coords="1605,3043,1836,2985" x-confidence="95">paillettes</WORD>
        <WORD coords="1866,3028,1937,2989" x-confidence="96">est</WORD>
        <WORD coords="1961,3028,2216,2983" x-confidence="96">distribuée</WORD>
        <WORD coords="2238,3026,2296,2997" x-confidence="96">un</WORD>
        <WORD coords="2322,3041,2413,2997" x-confidence="96">peu</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,3124,739,3070" x-confidence="95">partout.</WORD>
        <WORD coords="762,3110,884,3068" x-confidence="96">Dans</WORD>
        <WORD coords="904,3110,973,3065" x-confidence="94">les</WORD>
        <WORD coords="993,3111,1136,3067" x-confidence="92">lames</WORD>
        <WORD coords="1157,3112,1336,3067" x-confidence="89">taillées</WORD>
        <WORD coords="1355,3113,1411,3084" x-confidence="96">au</WORD>
        <WORD coords="1427,3127,1665,3069" x-confidence="93">voisinage</WORD>
        <WORD coords="1687,3113,1767,3069" x-confidence="96">des</WORD>
        <WORD coords="1786,3127,1958,3068" x-confidence="93">parties</WORD>
        <WORD coords="1976,3125,2332,3067" x-confidence="91">miarolitiques,</WORD>
        <WORD coords="2356,3109,2414,3080" x-confidence="96">on</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,3193,637,3149" x-confidence="96">voit</WORD>
        <WORD coords="669,3192,712,3149" x-confidence="93">la</WORD>
        <WORD coords="744,3208,995,3150" x-confidence="91">magnétite</WORD>
        <WORD coords="1029,3195,1234,3152" x-confidence="96">normale</WORD>
        <WORD coords="1271,3211,1543,3153" x-confidence="95">disparaître</WORD>
        <WORD coords="1579,3211,1669,3168" x-confidence="96">peu</WORD>
        <WORD coords="1713,3196,1738,3156" x-confidence="96">à</WORD>
        <WORD coords="1773,3211,1891,3167" x-confidence="90">peu;</WORD>
        <WORD coords="1922,3195,2008,3151" x-confidence="96">elle</WORD>
        <WORD coords="2048,3195,2117,3156" x-confidence="96">est</WORD>
        <WORD coords="2153,3208,2413,3150" x-confidence="96">remplacée</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,3292,624,3247" x-confidence="95">par</WORD>
        <WORD coords="680,3276,761,3233" x-confidence="95">des</WORD>
        <WORD coords="812,3291,967,3233" x-confidence="96">grains</WORD>
        <WORD coords="1021,3293,1125,3235" x-confidence="96">plus</WORD>
        <WORD coords="1176,3293,1283,3250" x-confidence="93">gros</WORD>
        <WORD coords="1330,3292,1620,3237" x-confidence="83">d’hématite;</WORD>
        <WORD coords="1664,3280,1732,3237" x-confidence="96">les</WORD>
        <WORD coords="1776,3280,1994,3240" x-confidence="95">contours</WORD>
        <WORD coords="2046,3280,2102,3235" x-confidence="95">de</WORD>
        <WORD coords="2155,3277,2199,3233" x-confidence="88">la</WORD>
        <WORD coords="2245,3277,2412,3233" x-confidence="91">leucite</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0098.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0099.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0099.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2163,332,2180,301" x-confidence="54">1</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="548,343,718,299" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="770,343,863,309" x-confidence="95">DES</WORD>
        <WORD coords="900,343,1161,308" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1210,340,1273,307" x-confidence="93">DE</WORD>
        <WORD coords="1321,339,1627,297" x-confidence="61">L'ÉRUPTION</WORD>
        <WORD coords="1673,338,1739,305" x-confidence="92">DU</WORD>
        <WORD coords="1779,338,1992,296" x-confidence="86">VÉSUVE.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="336,457,589,413" x-confidence="58">s’effacent.</WORD>
        <WORD coords="614,457,697,415" x-confidence="96">Les</WORD>
        <WORD coords="714,457,915,414" x-confidence="96">cristaux</WORD>
        <WORD coords="937,458,990,415" x-confidence="93">de</WORD>
        <WORD coords="1010,462,1387,413" x-confidence="91">microsommite,</WORD>
        <WORD coords="1408,461,1734,411" x-confidence="54">d’indistinets,</WORD>
        <WORD coords="1757,453,2145,410" x-confidence="66">deviennentnets</WORD>
        <WORD coords="2161,453,2204,416" x-confidence="94">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,553,582,496" x-confidence="96">atteignent</WORD>
        <WORD coords="601,549,696,495" x-confidence="0">0°&quot;,</WORD>
        <WORD coords="711,539,726,496" x-confidence="0">1</WORD>
        <WORD coords="754,550,762,511" x-confidence="76">;</WORD>
        <WORD coords="784,539,837,497" x-confidence="85">ils</WORD>
        <WORD coords="854,553,1316,496" x-confidence="72">englobentl’augite,</WORD>
        <WORD coords="1336,536,1376,494" x-confidence="91">le</WORD>
        <WORD coords="1399,536,1573,494" x-confidence="90">micaet</WORD>
        <WORD coords="1593,534,1858,492" x-confidence="30">l’hématite.</WORD>
        <WORD coords="1886,534,1940,492" x-confidence="62">Ils</WORD>
        <WORD coords="1960,534,2057,498" x-confidence="93">sont</WORD>
        <WORD coords="2079,535,2203,508" x-confidence="92">asso-</WORD>
       </LINE>
       <LINE>
        <WORD coords="332,622,427,579" x-confidence="92">ciés</WORD>
        <WORD coords="448,622,472,582" x-confidence="97">à</WORD>
        <WORD coords="496,622,576,579" x-confidence="96">des</WORD>
        <WORD coords="597,636,754,579" x-confidence="96">plages</WORD>
        <WORD coords="771,622,897,594" x-confidence="96">assez</WORD>
        <WORD coords="922,636,1119,580" x-confidence="93">grandes</WORD>
        <WORD coords="1140,635,1429,576" x-confidence="28">d'anhydrite</WORD>
        <WORD coords="1451,633,1532,575" x-confidence="92">(pl.</WORD>
        <WORD coords="1550,629,1624,577" x-confidence="92">VI,</WORD>
        <WORD coords="1649,630,1724,576" x-confidence="96">fig.</WORD>
        <WORD coords="1749,633,1808,574" x-confidence="95">6),</WORD>
        <WORD coords="1824,617,1982,575" x-confidence="95">faciles</WORD>
        <WORD coords="2000,618,2023,579" x-confidence="93">à</WORD>
        <WORD coords="2042,618,2206,591" x-confidence="91">recon-</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,705,475,666" x-confidence="94">naître</WORD>
        <WORD coords="510,705,535,666" x-confidence="96">à</WORD>
        <WORD coords="568,705,692,662" x-confidence="96">leurs</WORD>
        <WORD coords="724,705,839,662" x-confidence="96">trois</WORD>
        <WORD coords="875,719,1074,662" x-confidence="84">clivages</WORD>
        <WORD coords="1102,717,1480,659" x-confidence="96">rectangulaires,</WORD>
        <WORD coords="1522,700,1545,662" x-confidence="96">à</WORD>
        <WORD coords="1583,700,1683,658" x-confidence="93">leur</WORD>
        <WORD coords="1718,700,1832,658" x-confidence="93">forte</WORD>
        <WORD coords="1871,713,2206,658" x-confidence="91">biréfringence</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,804,403,748" x-confidence="83">(n,</WORD>
        <WORD coords="429,776,488,772" x-confidence="70">—</WORD>
        <WORD coords="509,803,557,760" x-confidence="70">n,</WORD>
        <WORD coords="576,782,634,766" x-confidence="67">—</WORD>
        <WORD coords="651,803,811,743" x-confidence="90">0,045)</WORD>
        <WORD coords="838,787,883,749" x-confidence="95">et</WORD>
        <WORD coords="907,787,931,748" x-confidence="96">à</WORD>
        <WORD coords="955,787,1053,745" x-confidence="93">leur</WORD>
        <WORD coords="1075,800,1362,744" x-confidence="91">réfringence</WORD>
        <WORD coords="1387,785,1514,756" x-confidence="96">assez</WORD>
        <WORD coords="1535,783,1690,741" x-confidence="93">élevée</WORD>
        <WORD coords="1717,798,1782,739" x-confidence="87">(n,</WORD>
        <WORD coords="1801,776,1855,762" x-confidence="84">—</WORD>
        <WORD coords="1885,799,2060,741" x-confidence="95">1,614).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="397,883,544,828" x-confidence="96">Enfin,</WORD>
        <WORD coords="579,872,690,828" x-confidence="96">dans</WORD>
        <WORD coords="722,870,788,828" x-confidence="94">les</WORD>
        <WORD coords="815,885,986,828" x-confidence="96">parties</WORD>
        <WORD coords="1018,870,1340,827" x-confidence="93">franchement</WORD>
        <WORD coords="1364,882,1720,824" x-confidence="91">miarolitiques,</WORD>
        <WORD coords="1754,866,1858,828" x-confidence="95">tous</WORD>
        <WORD coords="1883,867,1947,824" x-confidence="95">les</WORD>
        <WORD coords="1975,867,2208,825" x-confidence="96">minéraux</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,968,415,911" x-confidence="96">qui</WORD>
        <WORD coords="462,954,682,911" x-confidence="96">viennent</WORD>
        <WORD coords="720,954,861,911" x-confidence="84">d'être</WORD>
        <WORD coords="907,953,1153,912" x-confidence="96">énumérés</WORD>
        <WORD coords="1198,952,1245,924" x-confidence="96">se</WORD>
        <WORD coords="1286,965,1572,908" x-confidence="96">distinguent</WORD>
        <WORD coords="1609,949,1873,907" x-confidence="95">facilement</WORD>
        <WORD coords="1910,949,1935,910" x-confidence="96">à</WORD>
        <WORD coords="1971,949,2012,908" x-confidence="95">la</WORD>
        <WORD coords="2048,965,2209,908" x-confidence="91">loupe;</WORD>
       </LINE>
       <LINE>
        <WORD coords="344,1037,401,993" x-confidence="96">ils</WORD>
        <WORD coords="441,1037,544,999" x-confidence="96">sont</WORD>
        <WORD coords="571,1051,903,996" x-confidence="96">accompagnés</WORD>
        <WORD coords="941,1036,995,993" x-confidence="96">de</WORD>
        <WORD coords="1031,1051,1254,992" x-confidence="96">quelques</WORD>
        <WORD coords="1282,1049,1421,991" x-confidence="96">petits</WORD>
        <WORD coords="1452,1034,1654,990" x-confidence="95">cristaux</WORD>
        <WORD coords="1686,1033,1740,990" x-confidence="91">de</WORD>
        <WORD coords="1776,1048,1956,990" x-confidence="46">sphène,</WORD>
        <WORD coords="1996,1033,2213,991" x-confidence="59">dorthose</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,1136,419,1075" x-confidence="43">(g',</WORD>
        <WORD coords="441,1131,501,1092" x-confidence="63">m,</WORD>
        <WORD coords="528,1135,577,1092" x-confidence="90">p,</WORD>
        <WORD coords="607,1132,665,1076" x-confidence="11">à,</WORD>
        <WORD coords="694,1136,805,1076" x-confidence="31">a&quot;°),</WORD>
        <WORD coords="833,1119,877,1081" x-confidence="96">et</WORD>
        <WORD coords="903,1119,958,1076" x-confidence="96">de</WORD>
        <WORD coords="987,1118,1132,1075" x-confidence="96">belles</WORD>
        <WORD coords="1153,1118,1294,1075" x-confidence="96">lames</WORD>
        <WORD coords="1316,1118,1370,1075" x-confidence="93">de</WORD>
        <WORD coords="1395,1128,1583,1074" x-confidence="83">biotite</WORD>
        <WORD coords="1573,1140,1592,1069" x-confidence="83">;</WORD>
        <WORD coords="1607,1116,1661,1088" x-confidence="91">en</WORD>
        <WORD coords="1684,1117,1946,1073" x-confidence="90">examinant</WORD>
        <WORD coords="1968,1117,2024,1089" x-confidence="92">au</WORD>
        <WORD coords="2046,1117,2214,1075" x-confidence="90">micro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1218,474,1174" x-confidence="96">scope</WORD>
        <WORD coords="501,1203,543,1160" x-confidence="96">la</WORD>
        <WORD coords="564,1218,804,1160" x-confidence="96">poussière</WORD>
        <WORD coords="829,1203,883,1160" x-confidence="96">de</WORD>
        <WORD coords="910,1203,1028,1164" x-confidence="96">cette</WORD>
        <WORD coords="1054,1213,1211,1159" x-confidence="96">roche,</WORD>
        <WORD coords="1236,1201,1293,1173" x-confidence="95">on</WORD>
        <WORD coords="1321,1216,1347,1174" x-confidence="70">y</WORD>
        <WORD coords="1373,1201,1576,1162" x-confidence="96">constate</WORD>
        <WORD coords="1600,1200,1656,1172" x-confidence="96">en</WORD>
        <WORD coords="1683,1200,1812,1162" x-confidence="93">outre</WORD>
        <WORD coords="1837,1201,2134,1158" x-confidence="83">l’abondance</WORD>
        <WORD coords="2159,1202,2213,1159" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1301,477,1244" x-confidence="93">petits</WORD>
        <WORD coords="514,1301,710,1243" x-confidence="91">prismes</WORD>
        <WORD coords="745,1286,1006,1243" x-confidence="95">raccourcis</WORD>
        <WORD coords="1038,1286,1082,1247" x-confidence="94">et</WORD>
        <WORD coords="1114,1285,1269,1242" x-confidence="96">riches</WORD>
        <WORD coords="1300,1285,1355,1256" x-confidence="96">en</WORD>
        <WORD coords="1389,1284,1512,1242" x-confidence="93">faces</WORD>
        <WORD coords="1550,1299,1783,1241" x-confidence="78">d’apatite.</WORD>
        <WORD coords="1816,1284,1896,1242" x-confidence="95">Cet</WORD>
        <WORD coords="1933,1285,2212,1242" x-confidence="96">échantillon</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1369,407,1331" x-confidence="96">est</WORD>
        <WORD coords="428,1369,469,1327" x-confidence="96">le</WORD>
        <WORD coords="496,1370,595,1327" x-confidence="96">seul</WORD>
        <WORD coords="621,1371,733,1327" x-confidence="96">dans</WORD>
        <WORD coords="759,1385,904,1326" x-confidence="96">lequel</WORD>
        <WORD coords="925,1383,1004,1326" x-confidence="59">j'ai</WORD>
        <WORD coords="1027,1369,1189,1329" x-confidence="95">trouvé</WORD>
        <WORD coords="1216,1368,1271,1340" x-confidence="96">en</WORD>
        <WORD coords="1295,1368,1561,1325" x-confidence="91">abondance</WORD>
        <WORD coords="1586,1368,1641,1325" x-confidence="96">de</WORD>
        <WORD coords="1671,1367,1712,1324" x-confidence="85">la</WORD>
        <WORD coords="1735,1367,1976,1324" x-confidence="86">cavolinite</WORD>
        <WORD coords="2004,1368,2211,1325" x-confidence="94">associée</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,1453,392,1424" x-confidence="92">au</WORD>
        <WORD coords="427,1468,659,1414" x-confidence="91">pyroxène</WORD>
        <WORD coords="694,1467,832,1410" x-confidence="93">jaune</WORD>
        <WORD coords="868,1468,1266,1409" x-confidence="91">macroscopique.</WORD>
        <WORD coords="1304,1451,1338,1409" x-confidence="20">Il</WORD>
        <WORD coords="1374,1452,1442,1413" x-confidence="96">est</WORD>
        <WORD coords="1476,1466,1813,1408" x-confidence="95">remarquable,</WORD>
        <WORD coords="1856,1451,1910,1423" x-confidence="96">en</WORD>
        <WORD coords="1947,1464,2094,1413" x-confidence="96">outre,</WORD>
        <WORD coords="2135,1466,2215,1424" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1537,647,1493" x-confidence="41">l'association</WORD>
        <WORD coords="673,1538,727,1494" x-confidence="93">de</WORD>
        <WORD coords="760,1552,1030,1494" x-confidence="87">l’anhydrite</WORD>
        <WORD coords="1052,1553,1115,1491" x-confidence="88">(1)</WORD>
        <WORD coords="1139,1536,1227,1508" x-confidence="91">aux</WORD>
        <WORD coords="1253,1536,1471,1492" x-confidence="89">silicates.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="399,1636,767,1576" x-confidence="31">Louciltéphrites</WORD>
        <WORD coords="802,1635,1028,1577" x-confidence="92">fissurées.</WORD>
        <WORD coords="1054,1608,1115,1603" x-confidence="90">—</WORD>
        <WORD coords="1137,1620,1223,1578" x-confidence="96">Les</WORD>
        <WORD coords="1252,1620,1419,1576" x-confidence="96">roches</WORD>
        <WORD coords="1442,1634,1746,1576" x-confidence="96">précédentes</WORD>
        <WORD coords="1789,1618,1893,1580" x-confidence="93">sont</WORD>
        <WORD coords="1924,1620,2215,1576" x-confidence="91">vacuolaires</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1704,383,1665" x-confidence="92">et</WORD>
        <WORD coords="399,1719,627,1675" x-confidence="90">poreuses</WORD>
        <WORD coords="651,1716,659,1676" x-confidence="92">;</WORD>
        <WORD coords="689,1704,777,1676" x-confidence="96">une</WORD>
        <WORD coords="809,1704,1011,1661" x-confidence="96">mention</WORD>
        <WORD coords="1047,1719,1247,1660" x-confidence="96">spéciale</WORD>
        <WORD coords="1267,1704,1336,1664" x-confidence="95">est</WORD>
        <WORD coords="1364,1704,1450,1661" x-confidence="96">due</WORD>
        <WORD coords="1472,1703,1495,1664" x-confidence="96">à</WORD>
        <WORD coords="1517,1703,1608,1675" x-confidence="93">une</WORD>
        <WORD coords="1631,1717,1974,1659" x-confidence="89">leucittéphrite</WORD>
        <WORD coords="1995,1704,2101,1660" x-confidence="71">d'un</WORD>
        <WORD coords="2120,1718,2214,1662" x-confidence="96">gris</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,1788,605,1744" x-confidence="77">blanchâtre</WORD>
        <WORD coords="632,1788,656,1748" x-confidence="96">à</WORD>
        <WORD coords="677,1788,862,1759" x-confidence="93">cassure</WORD>
        <WORD coords="883,1797,1098,1745" x-confidence="91">luisante,</WORD>
        <WORD coords="1119,1787,1207,1759" x-confidence="93">non</WORD>
        <WORD coords="1232,1802,1446,1759" x-confidence="91">poreuse,</WORD>
        <WORD coords="1469,1803,1543,1744" x-confidence="96">qui</WORD>
        <WORD coords="1568,1787,1624,1758" x-confidence="95">ne</WORD>
        <WORD coords="1645,1802,1860,1746" x-confidence="95">présente</WORD>
        <WORD coords="1884,1802,1971,1759" x-confidence="96">que</WORD>
        <WORD coords="1990,1803,2213,1745" x-confidence="95">quelques</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,1872,509,1828" x-confidence="96">cavités</WORD>
        <WORD coords="542,1873,598,1829" x-confidence="96">de</WORD>
        <WORD coords="629,1887,800,1829" x-confidence="96">grande</WORD>
        <WORD coords="827,1872,968,1828" x-confidence="95">taille.</WORD>
        <WORD coords="1007,1872,1092,1829" x-confidence="96">Sur</WORD>
        <WORD coords="1116,1872,1183,1828" x-confidence="93">les</WORD>
        <WORD coords="1215,1883,1442,1843" x-confidence="91">cassures,</WORD>
        <WORD coords="1476,1871,1533,1843" x-confidence="95">on</WORD>
        <WORD coords="1565,1885,1674,1832" x-confidence="95">peut</WORD>
        <WORD coords="1705,1883,1873,1827" x-confidence="95">suivre,</WORD>
        <WORD coords="1904,1884,2036,1832" x-confidence="96">grâce</WORD>
        <WORD coords="2068,1871,2093,1832" x-confidence="96">à</WORD>
        <WORD coords="2116,1871,2214,1829" x-confidence="96">leur</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1955,527,1912" x-confidence="96">couleur</WORD>
        <WORD coords="551,1970,709,1912" x-confidence="94">jaune,</WORD>
        <WORD coords="748,1955,788,1913" x-confidence="96">la</WORD>
        <WORD coords="820,1956,1117,1912" x-confidence="96">distribution</WORD>
        <WORD coords="1151,1969,1423,1912" x-confidence="95">irrégulière</WORD>
        <WORD coords="1457,1956,1516,1913" x-confidence="91">du</WORD>
        <WORD coords="1550,1969,1783,1914" x-confidence="91">pyroxène</WORD>
        <WORD coords="1818,1954,1862,1916" x-confidence="96">et</WORD>
        <WORD coords="1892,1955,1946,1912" x-confidence="96">de</WORD>
        <WORD coords="1981,1954,2023,1911" x-confidence="91">la</WORD>
        <WORD coords="2053,1955,2213,1912" x-confidence="91">biotite</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,2053,593,1998" x-confidence="88">néogènes;</WORD>
        <WORD coords="630,2039,686,1995" x-confidence="96">ils</WORD>
        <WORD coords="716,2039,915,1996" x-confidence="96">forment</WORD>
        <WORD coords="951,2039,1031,1996" x-confidence="93">des</WORD>
        <WORD coords="1064,2050,1282,1999" x-confidence="31">trainées,</WORD>
        <WORD coords="1318,2038,1375,1995" x-confidence="95">ici</WORD>
        <WORD coords="1407,2049,1550,2010" x-confidence="96">rares,</WORD>
        <WORD coords="1586,2053,1634,1994" x-confidence="93">là</WORD>
        <WORD coords="1661,2037,1897,1994" x-confidence="96">tellement</WORD>
        <WORD coords="1930,2038,2214,1995" x-confidence="96">abondantes</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,2136,530,2078" x-confidence="81">qu'elles</WORD>
        <WORD coords="556,2123,761,2079" x-confidence="96">donnent</WORD>
        <WORD coords="783,2122,808,2083" x-confidence="96">à</WORD>
        <WORD coords="829,2122,872,2079" x-confidence="96">la</WORD>
        <WORD coords="895,2123,1036,2079" x-confidence="95">roche</WORD>
        <WORD coords="1063,2122,1152,2094" x-confidence="95">une</WORD>
        <WORD coords="1186,2122,1350,2079" x-confidence="95">couleur</WORD>
        <WORD coords="1395,2135,1522,2078" x-confidence="85">jaune</WORD>
        <WORD coords="1555,2122,1669,2078" x-confidence="66">d'or.</WORD>
        <WORD coords="1695,2121,1752,2078" x-confidence="95">Ce</WORD>
        <WORD coords="1779,2121,1881,2078" x-confidence="96">bloc</WORD>
        <WORD coords="1911,2121,1981,2083" x-confidence="96">est</WORD>
        <WORD coords="2005,2121,2059,2093" x-confidence="96">en</WORD>
        <WORD coords="2084,2121,2213,2083" x-confidence="95">outre</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,2205,430,2165" x-confidence="65">très</WORD>
        <WORD coords="462,2218,649,2162" x-confidence="90">fissuré;</WORD>
        <WORD coords="690,2206,764,2178" x-confidence="96">ses</WORD>
        <WORD coords="794,2217,958,2163" x-confidence="96">fentes,</WORD>
        <WORD coords="1001,2220,1081,2178" x-confidence="95">par</WORD>
        <WORD coords="1114,2220,1362,2162" x-confidence="95">lesquelles</WORD>
        <WORD coords="1398,2206,1508,2163" x-confidence="93">s’est</WORD>
        <WORD coords="1541,2205,1649,2162" x-confidence="93">faite</WORD>
        <WORD coords="1684,2219,2070,2162" x-confidence="57">l’imprégnation,</WORD>
        <WORD coords="2112,2206,2216,2168" x-confidence="95">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,2303,565,2246" x-confidence="92">tapissées</WORD>
        <WORD coords="591,2290,646,2247" x-confidence="96">de</WORD>
        <WORD coords="672,2289,913,2247" x-confidence="96">minéraux</WORD>
        <WORD coords="939,2300,1140,2249" x-confidence="96">récents,</WORD>
        <WORD coords="1164,2303,1310,2246" x-confidence="96">parmi</WORD>
        <WORD coords="1332,2304,1537,2245" x-confidence="95">lesquels</WORD>
        <WORD coords="1565,2289,1750,2245" x-confidence="93">domine</WORD>
        <WORD coords="1772,2303,1974,2245" x-confidence="88">l’augite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="402,2372,487,2330" x-confidence="93">Les</WORD>
        <WORD coords="513,2387,686,2330" x-confidence="91">géodes</WORD>
        <WORD coords="717,2373,822,2334" x-confidence="95">sont</WORD>
        <WORD coords="853,2373,878,2334" x-confidence="96">à</WORD>
        <WORD coords="909,2388,1151,2334" x-confidence="96">rapporter</WORD>
        <WORD coords="1175,2372,1200,2333" x-confidence="96">à</WORD>
        <WORD coords="1231,2373,1351,2330" x-confidence="96">deux</WORD>
        <WORD coords="1372,2387,1505,2334" x-confidence="96">types</WORD>
        <WORD coords="1527,2383,1756,2329" x-confidence="81">distincts,</WORD>
        <WORD coords="1789,2387,1866,2329" x-confidence="92">qui</WORD>
        <WORD coords="1903,2373,2163,2330" x-confidence="90">coexistent</WORD>
        <WORD coords="2193,2373,2214,2334" x-confidence="97">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,2471,564,2412" x-confidence="95">quelques</WORD>
        <WORD coords="595,2456,897,2413" x-confidence="94">millimètres</WORD>
        <WORD coords="920,2456,975,2413" x-confidence="96">de</WORD>
        <WORD coords="1016,2457,1220,2413" x-confidence="96">distance</WORD>
        <WORD coords="1245,2456,1350,2427" x-confidence="96">sans</WORD>
        <WORD coords="1393,2456,1440,2427" x-confidence="96">se</WORD>
        <WORD coords="1474,2466,1756,2413" x-confidence="92">confondre</WORD>
        <WORD coords="1740,2476,1763,2408" x-confidence="91">;</WORD>
        <WORD coords="1791,2456,1858,2413" x-confidence="96">les</WORD>
        <WORD coords="1889,2456,2004,2428" x-confidence="95">unes</WORD>
        <WORD coords="2039,2456,2117,2418" x-confidence="96">ont</WORD>
        <WORD coords="2153,2457,2214,2429" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,2553,558,2496" x-confidence="93">plancher</WORD>
        <WORD coords="587,2552,839,2496" x-confidence="75">d’orthose,</WORD>
        <WORD coords="869,2540,946,2511" x-confidence="95">sur</WORD>
        <WORD coords="966,2555,1118,2496" x-confidence="96">lequel</WORD>
        <WORD coords="1145,2539,1248,2500" x-confidence="96">sont</WORD>
        <WORD coords="1273,2554,1517,2496" x-confidence="93">implantés</WORD>
        <WORD coords="1549,2554,1752,2496" x-confidence="86">l’augite,</WORD>
        <WORD coords="1778,2540,1858,2496" x-confidence="96">des</WORD>
        <WORD coords="1886,2540,2088,2496" x-confidence="96">cristaux</WORD>
        <WORD coords="2113,2541,2215,2502" x-confidence="96">nets</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,2635,620,2579" x-confidence="84">d'hématite,</WORD>
        <WORD coords="666,2623,711,2585" x-confidence="96">et</WORD>
        <WORD coords="750,2622,870,2579" x-confidence="96">enfin</WORD>
        <WORD coords="907,2623,963,2579" x-confidence="96">de</WORD>
        <WORD coords="997,2638,1136,2580" x-confidence="96">petits</WORD>
        <WORD coords="1168,2622,1367,2579" x-confidence="92">cristaux</WORD>
        <WORD coords="1405,2637,1727,2579" x-confidence="73">jaune-paille,</WORD>
        <WORD coords="1770,2622,1793,2583" x-confidence="96">à</WORD>
        <WORD coords="1834,2623,1957,2580" x-confidence="95">faces</WORD>
        <WORD coords="1999,2636,2211,2581" x-confidence="96">courbes,</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,2717,575,2662" x-confidence="32">d’olivine</WORD>
        <WORD coords="561,2725,579,2657" x-confidence="32">;</WORD>
        <WORD coords="600,2720,646,2663" x-confidence="93">je</WORD>
        <WORD coords="678,2706,768,2663" x-confidence="84">n’ai</WORD>
        <WORD coords="799,2721,881,2677" x-confidence="96">pas</WORD>
        <WORD coords="909,2721,970,2678" x-confidence="94">pu</WORD>
        <WORD coords="997,2706,1206,2677" x-confidence="96">mesurer</WORD>
        <WORD coords="1231,2717,1433,2663" x-confidence="75">ceux-ci,</WORD>
        <WORD coords="1460,2706,1575,2663" x-confidence="95">mais</WORD>
        <WORD coords="1601,2706,1632,2663" x-confidence="95">il</WORD>
        <WORD coords="1656,2706,1726,2667" x-confidence="96">est</WORD>
        <WORD coords="1750,2706,1882,2663" x-confidence="96">facile</WORD>
        <WORD coords="1909,2707,1963,2664" x-confidence="96">de</WORD>
        <WORD coords="1993,2707,2060,2664" x-confidence="93">les</WORD>
        <WORD coords="2087,2708,2216,2665" x-confidence="90">iden-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="338,2801,476,2747" x-confidence="91">tifier,</WORD>
        <WORD coords="503,2790,594,2761" x-confidence="96">non</WORD>
        <WORD coords="615,2790,871,2746" x-confidence="96">seulement</WORD>
        <WORD coords="887,2804,968,2761" x-confidence="96">par</WORD>
        <WORD coords="988,2790,1068,2747" x-confidence="96">des</WORD>
        <WORD coords="1089,2789,1234,2747" x-confidence="93">essais</WORD>
        <WORD coords="1256,2805,1680,2746" x-confidence="89">microchimiques,</WORD>
        <WORD coords="1706,2790,1821,2747" x-confidence="95">mais</WORD>
        <WORD coords="1845,2791,2011,2762" x-confidence="95">encore</WORD>
        <WORD coords="2035,2806,2167,2752" x-confidence="96">grâce</WORD>
        <WORD coords="2192,2791,2216,2753" x-confidence="96">à</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="379,2975,422,2934" x-confidence="92">(1)</WORD>
        <WORD coords="436,2965,497,2933" x-confidence="85">J'ai</WORD>
        <WORD coords="510,2965,630,2933" x-confidence="96">trouvé</WORD>
        <WORD coords="644,2964,703,2933" x-confidence="96">des</WORD>
        <WORD coords="717,2965,812,2932" x-confidence="96">blocs</WORD>
        <WORD coords="825,2964,907,2933" x-confidence="88">dont</WORD>
        <WORD coords="918,2964,967,2932" x-confidence="88">les</WORD>
        <WORD coords="986,2965,1114,2932" x-confidence="96">cavités</WORD>
        <WORD coords="1127,2964,1204,2935" x-confidence="93">sont</WORD>
        <WORD coords="1221,2975,1383,2933" x-confidence="91">tapissées</WORD>
        <WORD coords="1396,2965,1437,2933" x-confidence="96">de</WORD>
        <WORD coords="1447,2975,1571,2933" x-confidence="96">petites</WORD>
        <WORD coords="1587,2964,1743,2932" x-confidence="96">lamelles</WORD>
        <WORD coords="1756,2964,1796,2933" x-confidence="93">de</WORD>
        <WORD coords="1811,2971,1942,2932" x-confidence="76">biotite,</WORD>
        <WORD coords="1958,2965,2017,2943" x-confidence="96">sur</WORD>
        <WORD coords="2031,2974,2216,2933" x-confidence="95">lesquelles</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,3018,414,2988" x-confidence="96">sont</WORD>
        <WORD coords="428,3027,632,2985" x-confidence="96">implantées</WORD>
        <WORD coords="644,3017,684,2985" x-confidence="96">de</WORD>
        <WORD coords="701,3026,847,2985" x-confidence="96">grandes</WORD>
        <WORD coords="859,3017,969,2985" x-confidence="93">lames</WORD>
        <WORD coords="982,3027,1240,2986" x-confidence="93">transparentes</WORD>
        <WORD coords="1257,3027,1485,2985" x-confidence="77">d’anhydrite,</WORD>
        <WORD coords="1512,3017,1675,2986" x-confidence="96">mesurant</WORD>
        <WORD coords="1691,3027,1821,2985" x-confidence="90">jusqu’à</WORD>
        <WORD coords="1840,3016,1850,2989" x-confidence="93">1</WORD>
        <WORD coords="1869,3017,2071,2986" x-confidence="96">centimètre</WORD>
        <WORD coords="2083,3017,2123,2986" x-confidence="96">de</WORD>
        <WORD coords="2140,3027,2216,2985" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,3080,466,3038" x-confidence="89">grande</WORD>
        <WORD coords="477,3070,672,3037" x-confidence="93">dimension</WORD>
        <WORD coords="684,3076,690,3048" x-confidence="91">;</WORD>
        <WORD coords="707,3069,794,3037" x-confidence="96">dans</WORD>
        <WORD coords="805,3070,954,3037" x-confidence="93">d’autres</WORD>
        <WORD coords="965,3077,1205,3037" x-confidence="96">échantillons,</WORD>
        <WORD coords="1216,3069,1253,3047" x-confidence="96">ce</WORD>
        <WORD coords="1265,3069,1412,3037" x-confidence="96">minéral</WORD>
        <WORD coords="1423,3069,1526,3038" x-confidence="96">existe</WORD>
        <WORD coords="1537,3069,1622,3038" x-confidence="96">seul.</WORD>
        <WORD coords="1634,3070,1728,3037" x-confidence="93">Cette</WORD>
        <WORD coords="1739,3079,1922,3038" x-confidence="89">anhydrite</WORD>
        <WORD coords="1936,3069,1986,3039" x-confidence="95">est</WORD>
        <WORD coords="1996,3069,2014,3039" x-confidence="95">à</WORD>
        <WORD coords="2025,3079,2214,3048" x-confidence="95">comparer,</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,3123,382,3102" x-confidence="95">au</WORD>
        <WORD coords="397,3133,495,3091" x-confidence="96">point</WORD>
        <WORD coords="510,3122,551,3090" x-confidence="96">de</WORD>
        <WORD coords="566,3122,631,3100" x-confidence="96">vue</WORD>
        <WORD coords="650,3131,845,3089" x-confidence="92">génétique,</WORD>
        <WORD coords="863,3121,881,3090" x-confidence="96">à</WORD>
        <WORD coords="897,3122,985,3089" x-confidence="96">celle</WORD>
        <WORD coords="1001,3122,1043,3090" x-confidence="96">de</WORD>
        <WORD coords="1055,3121,1088,3089" x-confidence="95">la</WORD>
        <WORD coords="1103,3121,1179,3089" x-confidence="89">lave</WORD>
        <WORD coords="1195,3121,1236,3090" x-confidence="95">de</WORD>
        <WORD coords="1256,3121,1334,3092" x-confidence="96">1866</WORD>
        <WORD coords="1349,3121,1368,3089" x-confidence="96">à</WORD>
        <WORD coords="1387,3122,1548,3089" x-confidence="79">Santorin</WORD>
        <WORD coords="1561,3128,1568,3100" x-confidence="79">;</WORD>
        <WORD coords="1582,3128,1680,3090" x-confidence="96">mais,</WORD>
        <WORD coords="1693,3122,1780,3090" x-confidence="96">dans</WORD>
        <WORD coords="1795,3121,1833,3099" x-confidence="96">ce</WORD>
        <WORD coords="1852,3121,1989,3090" x-confidence="96">dernier</WORD>
        <WORD coords="2002,3127,2136,3090" x-confidence="66">volcan,</WORD>
        <WORD coords="2150,3121,2214,3090" x-confidence="96">elle</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,3175,418,3144" x-confidence="84">s'est</WORD>
        <WORD coords="430,3185,588,3142" x-confidence="96">produite</WORD>
        <WORD coords="604,3174,670,3141" x-confidence="95">soit</WORD>
        <WORD coords="686,3183,748,3151" x-confidence="93">par</WORD>
        <WORD coords="765,3184,928,3141" x-confidence="79">l’attaque</WORD>
        <WORD coords="945,3174,986,3142" x-confidence="96">de</WORD>
        <WORD coords="1004,3173,1166,3141" x-confidence="92">calcaires</WORD>
        <WORD coords="1186,3184,1505,3142" x-confidence="85">métamorphiques</WORD>
        <WORD coords="1522,3184,1684,3141" x-confidence="89">englobés</WORD>
        <WORD coords="1702,3184,1763,3152" x-confidence="96">par</WORD>
        <WORD coords="1778,3174,1809,3142" x-confidence="95">le</WORD>
        <WORD coords="1829,3183,1966,3152" x-confidence="93">magma</WORD>
        <WORD coords="1984,3184,2210,3142" x-confidence="92">andésitique,</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,3228,404,3195" x-confidence="96">soit</WORD>
        <WORD coords="418,3228,504,3196" x-confidence="96">dans</WORD>
        <WORD coords="523,3227,581,3194" x-confidence="93">des</WORD>
        <WORD coords="600,3226,758,3193" x-confidence="91">enclaves</WORD>
        <WORD coords="777,3236,1053,3194" x-confidence="92">endopolygènes</WORD>
        <WORD coords="1072,3227,1113,3194" x-confidence="96">de</WORD>
        <WORD coords="1132,3227,1280,3193" x-confidence="83">celui-ci.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0099.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0100.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0100.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="519,366,561,335" x-confidence="64">70</WORD>
        <WORD coords="1298,374,1340,342" x-confidence="96">A.</WORD>
        <WORD coords="1373,375,1613,340" x-confidence="72">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="521,487,616,445" x-confidence="95">leur</WORD>
        <WORD coords="644,488,778,446" x-confidence="93">haute</WORD>
        <WORD coords="805,501,1156,447" x-confidence="91">biréfringence,</WORD>
        <WORD coords="1179,489,1199,451" x-confidence="96">à</WORD>
        <WORD coords="1226,489,1321,448" x-confidence="92">leur</WORD>
        <WORD coords="1343,504,1692,447" x-confidence="92">aplatissement</WORD>
        <WORD coords="1715,505,1942,447" x-confidence="93">suivant</WORD>
        <WORD coords="1916,509,1940,441" x-confidence="91">p</WORD>
        <WORD coords="1970,505,2389,447" x-confidence="96">(perpendiculaire</WORD>
       </LINE>
       <LINE>
        <WORD coords="519,570,540,532" x-confidence="96">à</WORD>
        <WORD coords="564,570,600,529" x-confidence="83">la</WORD>
        <WORD coords="622,572,875,529" x-confidence="88">bissectrice</WORD>
        <WORD coords="906,585,1022,531" x-confidence="95">aiguë</WORD>
        <WORD coords="1056,589,1268,531" x-confidence="95">positive)</WORD>
        <WORD coords="1289,572,1331,535" x-confidence="59">et</WORD>
        <WORD coords="1346,572,1367,534" x-confidence="59">à</WORD>
        <WORD coords="1390,572,1425,531" x-confidence="93">la</WORD>
        <WORD coords="1446,587,1644,530" x-confidence="95">position</WORD>
        <WORD coords="1665,573,1966,531" x-confidence="95">transversale</WORD>
        <WORD coords="1986,573,2044,530" x-confidence="96">du</WORD>
        <WORD coords="2063,588,2162,531" x-confidence="96">plan</WORD>
        <WORD coords="2184,573,2264,531" x-confidence="96">des</WORD>
        <WORD coords="2282,573,2391,546" x-confidence="96">axes</WORD>
       </LINE>
       <LINE>
        <WORD coords="519,670,735,612" x-confidence="79">optiques</WORD>
        <WORD coords="759,671,838,628" x-confidence="96">par</WORD>
        <WORD coords="868,671,1047,619" x-confidence="96">rapport</WORD>
        <WORD coords="1077,656,1099,618" x-confidence="96">à</WORD>
        <WORD coords="1127,656,1183,629" x-confidence="96">un</WORD>
        <WORD coords="1218,668,1341,614" x-confidence="93">léger</WORD>
        <WORD coords="1372,669,1704,614" x-confidence="84">allongement;</WORD>
        <WORD coords="1736,657,1849,614" x-confidence="77">c'est</WORD>
        <WORD coords="1872,655,1910,614" x-confidence="94">le</WORD>
        <WORD coords="1941,656,2035,614" x-confidence="95">seul</WORD>
        <WORD coords="2065,671,2272,614" x-confidence="96">exemple</WORD>
        <WORD coords="2305,671,2391,630" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="513,750,590,694" x-confidence="78">J'ai</WORD>
        <WORD coords="622,738,862,699" x-confidence="93">rencontré</WORD>
        <WORD coords="896,740,1110,697" x-confidence="76">d'olivine</WORD>
        <WORD coords="1138,751,1342,700" x-confidence="92">néogène</WORD>
        <WORD coords="1366,754,1759,696" x-confidence="90">macroscopique.</WORD>
        <WORD coords="1792,739,1908,698" x-confidence="96">Dans</WORD>
        <WORD coords="1934,738,1973,696" x-confidence="96">la</WORD>
        <WORD coords="2003,754,2240,696" x-confidence="92">poussière</WORD>
        <WORD coords="2263,739,2394,697" x-confidence="91">obte-</WORD>
       </LINE>
       <LINE>
        <WORD coords="525,820,610,793" x-confidence="92">nue</WORD>
        <WORD coords="636,820,688,793" x-confidence="93">en</WORD>
        <WORD coords="716,834,914,784" x-confidence="75">grattant</WORD>
        <WORD coords="931,822,1008,796" x-confidence="92">ces</WORD>
        <WORD coords="1028,835,1217,781" x-confidence="92">géodes,</WORD>
        <WORD coords="1240,821,1286,796" x-confidence="95">se</WORD>
        <WORD coords="1315,823,1521,784" x-confidence="95">trouvent</WORD>
        <WORD coords="1545,823,1625,780" x-confidence="96">des</WORD>
        <WORD coords="1643,835,1841,779" x-confidence="93">clivages</WORD>
        <WORD coords="1863,836,2168,780" x-confidence="40">d’anhvydrite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="590,904,646,863" x-confidence="96">La</WORD>
        <WORD coords="678,905,876,863" x-confidence="96">seconde</WORD>
        <WORD coords="910,919,1139,864" x-confidence="95">catégorie</WORD>
        <WORD coords="1180,907,1234,864" x-confidence="91">de</WORD>
        <WORD coords="1274,919,1446,864" x-confidence="89">géodes</WORD>
        <WORD coords="1480,906,1550,868" x-confidence="96">est</WORD>
        <WORD coords="1579,906,1937,863" x-confidence="92">uniformément</WORD>
        <WORD coords="1976,920,2177,863" x-confidence="86">tapissée</WORD>
        <WORD coords="2212,906,2267,864" x-confidence="91">de</WORD>
        <WORD coords="2305,906,2395,868" x-confidence="91">tra-</WORD>
       </LINE>
       <LINE>
        <WORD coords="525,1003,771,945" x-confidence="90">pézoèdres</WORD>
        <WORD coords="799,990,1026,946" x-confidence="92">incolores</WORD>
        <WORD coords="1056,990,1100,952" x-confidence="92">et</WORD>
        <WORD coords="1133,990,1440,947" x-confidence="90">translucides</WORD>
        <WORD coords="1475,990,1529,947" x-confidence="93">de</WORD>
        <WORD coords="1568,989,1733,947" x-confidence="89">leucite</WORD>
        <WORD coords="1759,1005,1947,946" x-confidence="45">(0&quot;&quot;,5),</WORD>
        <WORD coords="1981,989,2006,950" x-confidence="96">à</WORD>
        <WORD coords="2038,989,2160,947" x-confidence="96">faces</WORD>
        <WORD coords="2197,990,2392,947" x-confidence="96">courbes</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,1072,565,1035" x-confidence="83">et</WORD>
        <WORD coords="600,1071,775,1044" x-confidence="92">comme</WORD>
        <WORD coords="813,1083,1087,1031" x-confidence="82">corrodées;</WORD>
        <WORD coords="1140,1072,1192,1031" x-confidence="65">ils</WORD>
        <WORD coords="1236,1088,1483,1030" x-confidence="90">englobent</WORD>
        <WORD coords="1530,1073,1587,1045" x-confidence="95">ou</WORD>
        <WORD coords="1639,1088,1911,1035" x-confidence="95">supportent</WORD>
        <WORD coords="1947,1073,2002,1030" x-confidence="96">de</WORD>
        <WORD coords="2041,1086,2151,1030" x-confidence="95">jolis</WORD>
        <WORD coords="2193,1073,2394,1030" x-confidence="93">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,1165,720,1112" x-confidence="37">d'augite</WORD>
        <WORD coords="744,1171,1026,1113" x-confidence="41">ægyrinique</WORD>
        <WORD coords="1047,1170,1185,1113" x-confidence="83">jaune</WORD>
        <WORD coords="1217,1156,1262,1118" x-confidence="92">et</WORD>
        <WORD coords="1282,1157,1562,1114" x-confidence="48">d’hématite.</WORD>
        <WORD coords="1599,1156,1721,1115" x-confidence="95">Dans</WORD>
        <WORD coords="1759,1171,1996,1114" x-confidence="96">beaucoup</WORD>
        <WORD coords="2024,1157,2078,1113" x-confidence="93">de</WORD>
        <WORD coords="2103,1168,2292,1113" x-confidence="90">géodes,</WORD>
        <WORD coords="2319,1155,2396,1126" x-confidence="95">ces</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,1239,723,1196" x-confidence="95">cristaux</WORD>
        <WORD coords="760,1240,862,1202" x-confidence="96">sont</WORD>
        <WORD coords="894,1240,1160,1201" x-confidence="96">recouverts</WORD>
        <WORD coords="1192,1240,1246,1197" x-confidence="93">de</WORD>
        <WORD coords="1282,1240,1543,1197" x-confidence="92">cristallites</WORD>
        <WORD coords="1573,1240,1627,1197" x-confidence="93">de</WORD>
        <WORD coords="1657,1240,1851,1197" x-confidence="90">sodalite</WORD>
        <WORD coords="1884,1240,1928,1202" x-confidence="95">et</WORD>
        <WORD coords="1967,1254,2138,1197" x-confidence="96">parfois</WORD>
        <WORD coords="2165,1241,2219,1197" x-confidence="95">de</WORD>
        <WORD coords="2252,1239,2395,1197" x-confidence="95">lames</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,1335,773,1283" x-confidence="43">d'orthose,</WORD>
        <WORD coords="809,1339,883,1281" x-confidence="96">qui</WORD>
        <WORD coords="911,1323,958,1295" x-confidence="96">se</WORD>
        <WORD coords="984,1324,1088,1286" x-confidence="92">sont</WORD>
        <WORD coords="1108,1324,1572,1281" x-confidence="90">incontestablement</WORD>
        <WORD coords="1594,1323,1766,1281" x-confidence="96">formés</WORD>
        <WORD coords="1787,1323,1809,1284" x-confidence="96">à</WORD>
        <WORD coords="1836,1324,1960,1280" x-confidence="95">leurs</WORD>
        <WORD coords="1987,1339,2177,1281" x-confidence="96">dépens.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="586,1408,646,1367" x-confidence="93">La</WORD>
        <WORD coords="672,1408,837,1365" x-confidence="91">leucite</WORD>
        <WORD coords="869,1421,1076,1367" x-confidence="91">néogène</WORD>
        <WORD coords="1108,1407,1218,1364" x-confidence="96">était</WORD>
        <WORD coords="1250,1407,1342,1367" x-confidence="96">très</WORD>
        <WORD coords="1376,1407,1632,1364" x-confidence="96">abondante</WORD>
        <WORD coords="1665,1407,1777,1364" x-confidence="96">dans</WORD>
        <WORD coords="1807,1407,1872,1364" x-confidence="96">les</WORD>
        <WORD coords="1902,1407,2030,1364" x-confidence="92">blocs</WORD>
        <WORD coords="2063,1408,2117,1364" x-confidence="93">de</WORD>
        <WORD coords="2150,1421,2396,1364" x-confidence="49">l’éruption</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,1492,577,1449" x-confidence="96">de</WORD>
        <WORD coords="603,1497,744,1448" x-confidence="90">1872;</WORD>
        <WORD coords="768,1491,834,1449" x-confidence="95">les</WORD>
        <WORD coords="853,1490,1160,1447" x-confidence="95">échantillons</WORD>
        <WORD coords="1185,1491,1238,1448" x-confidence="95">de</WORD>
        <WORD coords="1258,1490,1307,1462" x-confidence="95">ce</WORD>
        <WORD coords="1329,1505,1467,1461" x-confidence="96">genre</WORD>
        <WORD coords="1489,1505,1576,1462" x-confidence="96">que</WORD>
        <WORD coords="1593,1504,1672,1446" x-confidence="87">j'ai</WORD>
        <WORD coords="1691,1490,1747,1462" x-confidence="94">eu</WORD>
        <WORD coords="1771,1490,2017,1447" x-confidence="91">l’occasion</WORD>
        <WORD coords="2043,1491,2270,1447" x-confidence="49">d'étudier</WORD>
        <WORD coords="2295,1491,2400,1452" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="524,1574,647,1531" x-confidence="95">aussi</WORD>
        <WORD coords="685,1574,765,1530" x-confidence="96">des</WORD>
        <WORD coords="796,1573,924,1530" x-confidence="96">blocs</WORD>
        <WORD coords="958,1572,983,1532" x-confidence="93">à</WORD>
        <WORD coords="1014,1586,1166,1529" x-confidence="90">augite</WORD>
        <WORD coords="1194,1586,1350,1529" x-confidence="92">jaune.</WORD>
        <WORD coords="1381,1572,1433,1531" x-confidence="95">Je</WORD>
        <WORD coords="1464,1572,1550,1529" x-confidence="96">fais</WORD>
        <WORD coords="1584,1572,1779,1529" x-confidence="96">allusion</WORD>
        <WORD coords="1806,1572,1831,1532" x-confidence="96">à</WORD>
        <WORD coords="1864,1572,1939,1544" x-confidence="96">ces</WORD>
        <WORD coords="1970,1572,2098,1529" x-confidence="93">blocs</WORD>
        <WORD coords="2129,1587,2395,1530" x-confidence="53">polvgènes,</WORD>
       </LINE>
       <LINE>
        <WORD coords="524,1657,803,1613" x-confidence="53">s’émicttant</WORD>
        <WORD coords="838,1656,947,1627" x-confidence="96">sous</WORD>
        <WORD coords="985,1655,1027,1612" x-confidence="96">la</WORD>
        <WORD coords="1062,1670,1275,1612" x-confidence="96">pression</WORD>
        <WORD coords="1315,1656,1374,1612" x-confidence="96">du</WORD>
        <WORD coords="1412,1669,1539,1612" x-confidence="96">doigt</WORD>
        <WORD coords="1571,1655,1616,1616" x-confidence="96">et</WORD>
        <WORD coords="1652,1655,1822,1613" x-confidence="95">formés</WORD>
        <WORD coords="1857,1656,1912,1612" x-confidence="96">de</WORD>
        <WORD coords="1954,1656,2157,1613" x-confidence="93">cristaux</WORD>
        <WORD coords="2196,1670,2397,1613" x-confidence="62">d’augite</WORD>
       </LINE>
       <LINE>
        <WORD coords="523,1740,746,1697" x-confidence="95">ancienne</WORD>
        <WORD coords="780,1739,825,1700" x-confidence="95">et</WORD>
        <WORD coords="864,1740,918,1696" x-confidence="92">de</WORD>
        <WORD coords="953,1753,1120,1695" x-confidence="23">lapilli;</WORD>
        <WORD coords="1162,1738,1215,1695" x-confidence="95">ils</WORD>
        <WORD coords="1250,1739,1329,1700" x-confidence="96">ont</WORD>
        <WORD coords="1369,1738,1440,1698" x-confidence="96">été</WORD>
        <WORD coords="1473,1739,1645,1695" x-confidence="96">décrits</WORD>
        <WORD coords="1685,1753,1765,1710" x-confidence="96">par</WORD>
        <WORD coords="1801,1738,1854,1696" x-confidence="92">A.</WORD>
        <WORD coords="1887,1739,2075,1696" x-confidence="91">Scacchi</WORD>
        <WORD coords="2107,1739,2151,1701" x-confidence="96">et</WORD>
        <WORD coords="2182,1754,2261,1711" x-confidence="95">par</WORD>
        <WORD coords="2297,1739,2400,1711" x-confidence="95">vom</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,1824,659,1781" x-confidence="91">Rath.</WORD>
        <WORD coords="686,1836,889,1779" x-confidence="43">L'augite</WORD>
        <WORD coords="920,1837,947,1795" x-confidence="94">y</WORD>
        <WORD coords="978,1823,1048,1783" x-confidence="95">est</WORD>
        <WORD coords="1076,1822,1347,1783" x-confidence="95">recouverte</WORD>
        <WORD coords="1380,1823,1486,1779" x-confidence="95">d’un</WORD>
        <WORD coords="1508,1822,1662,1779" x-confidence="93">vernis</WORD>
        <WORD coords="1686,1837,1860,1794" x-confidence="91">soyeux</WORD>
        <WORD coords="1888,1837,2087,1780" x-confidence="89">d’augile</WORD>
        <WORD coords="2118,1838,2400,1780" x-confidence="90">ægyrinique</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,1922,661,1865" x-confidence="96">jaune</WORD>
        <WORD coords="687,1919,801,1864" x-confidence="84">d’or,</WORD>
        <WORD coords="827,1921,1053,1866" x-confidence="92">néogène,</WORD>
        <WORD coords="1081,1906,1159,1878" x-confidence="96">sur</WORD>
        <WORD coords="1184,1921,1336,1863" x-confidence="95">lequel</WORD>
        <WORD coords="1360,1906,1464,1868" x-confidence="96">sont</WORD>
        <WORD coords="1484,1919,1843,1863" x-confidence="94">régulièrement</WORD>
        <WORD coords="1867,1921,2067,1866" x-confidence="95">groupés</WORD>
        <WORD coords="2093,1907,2174,1863" x-confidence="96">des</WORD>
        <WORD coords="2200,1907,2402,1864" x-confidence="94">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="524,1993,579,1949" x-confidence="93">de</WORD>
        <WORD coords="606,1992,893,1948" x-confidence="91">hornblende</WORD>
        <WORD coords="919,1991,1028,1948" x-confidence="94">d’un</WORD>
        <WORD coords="1054,1990,1172,1947" x-confidence="96">brun</WORD>
        <WORD coords="1190,2004,1335,1960" x-confidence="90">rouge</WORD>
        <WORD coords="1356,1990,1364,1962" x-confidence="90">:</WORD>
        <WORD coords="1390,1991,1444,1947" x-confidence="96">de</WORD>
        <WORD coords="1463,1990,1721,1947" x-confidence="96">nombreux</WORD>
        <WORD coords="1746,2005,1885,1947" x-confidence="93">petits</WORD>
        <WORD coords="1904,2005,2227,1948" x-confidence="91">trapézoèdres</WORD>
        <WORD coords="2245,1991,2402,1947" x-confidence="92">blanes</WORD>
       </LINE>
       <LINE>
        <WORD coords="524,2077,579,2033" x-confidence="93">de</WORD>
        <WORD coords="615,2075,782,2032" x-confidence="91">leucite</WORD>
        <WORD coords="813,2074,1090,2035" x-confidence="96">recouvrent</WORD>
        <WORD coords="1119,2074,1144,2035" x-confidence="96">à</WORD>
        <WORD coords="1173,2074,1216,2031" x-confidence="93">la</WORD>
        <WORD coords="1245,2074,1333,2031" x-confidence="96">fois</WORD>
        <WORD coords="1366,2074,1485,2035" x-confidence="93">cette</WORD>
        <WORD coords="1520,2089,1672,2031" x-confidence="90">augite</WORD>
        <WORD coords="1704,2073,1748,2035" x-confidence="95">et</WORD>
        <WORD coords="1776,2074,1842,2031" x-confidence="76">les</WORD>
        <WORD coords="1864,2088,2115,2030" x-confidence="96">fragments</WORD>
        <WORD coords="2144,2075,2198,2031" x-confidence="93">de</WORD>
        <WORD coords="2228,2089,2397,2031" x-confidence="61">lapilli</WORD>
        <WORD coords="2379,2093,2402,2026" x-confidence="61">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="524,2159,580,2116" x-confidence="96">ils</WORD>
        <WORD coords="613,2159,717,2119" x-confidence="96">sont</WORD>
        <WORD coords="746,2173,1082,2118" x-confidence="96">accompagnés</WORD>
        <WORD coords="1108,2158,1164,2115" x-confidence="96">de</WORD>
        <WORD coords="1196,2158,1395,2114" x-confidence="95">cristaux</WORD>
        <WORD coords="1424,2172,1761,2114" x-confidence="93">indépendants</WORD>
        <WORD coords="1787,2172,2004,2114" x-confidence="86">d’augite,</WORD>
        <WORD coords="2034,2158,2089,2115" x-confidence="93">de</WORD>
        <WORD coords="2115,2158,2401,2114" x-confidence="91">hornblende</WORD>
       </LINE>
       <LINE>
        <WORD coords="523,2243,568,2204" x-confidence="92">et</WORD>
        <WORD coords="596,2253,886,2198" x-confidence="55">d'hématite;</WORD>
        <WORD coords="906,2241,1131,2198" x-confidence="66">l'examen</WORD>
        <WORD coords="1153,2255,1524,2197" x-confidence="95">microscopique</WORD>
        <WORD coords="1551,2241,1606,2197" x-confidence="96">de</WORD>
        <WORD coords="1637,2240,1713,2212" x-confidence="93">ces</WORD>
        <WORD coords="1744,2241,1941,2197" x-confidence="92">brèches</WORD>
        <WORD coords="1963,2255,1990,2213" x-confidence="95">y</WORD>
        <WORD coords="2011,2241,2090,2197" x-confidence="96">fait</WORD>
        <WORD coords="2117,2241,2216,2198" x-confidence="96">voir</WORD>
        <WORD coords="2248,2241,2401,2203" x-confidence="96">toutes</WORD>
       </LINE>
       <LINE>
        <WORD coords="524,2326,592,2283" x-confidence="95">les</WORD>
        <WORD coords="619,2341,958,2281" x-confidence="96">particularités</WORD>
        <WORD coords="982,2326,1063,2282" x-confidence="95">des</WORD>
        <WORD coords="1085,2325,1251,2281" x-confidence="96">roches</WORD>
        <WORD coords="1268,2324,1506,2280" x-confidence="88">modifiées</WORD>
        <WORD coords="1527,2324,1582,2280" x-confidence="96">de</WORD>
        <WORD coords="1606,2325,1739,2280" x-confidence="96">1906.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="587,2424,956,2365" x-confidence="92">Leucittéphrites</WORD>
        <WORD coords="969,2409,1074,2379" x-confidence="93">sans</WORD>
        <WORD coords="1086,2423,1261,2364" x-confidence="31">géodes.</WORD>
        <WORD coords="1280,2396,1338,2391" x-confidence="31">—</WORD>
        <WORD coords="1352,2407,1415,2365" x-confidence="82">De</WORD>
        <WORD coords="1428,2422,1534,2378" x-confidence="82">gros</WORD>
        <WORD coords="1549,2407,1678,2364" x-confidence="96">blocs</WORD>
        <WORD coords="1697,2408,1752,2364" x-confidence="91">de</WORD>
        <WORD coords="1766,2423,2136,2364" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="2147,2408,2207,2365" x-confidence="92">du</WORD>
        <WORD coords="2219,2423,2323,2370" x-confidence="92">type</WORD>
        <WORD coords="2340,2420,2398,2366" x-confidence="51">IE,</WORD>
       </LINE>
       <LINE>
        <WORD coords="524,2493,678,2450" x-confidence="96">riches</WORD>
        <WORD coords="715,2492,771,2464" x-confidence="93">en</WORD>
        <WORD coords="805,2507,1168,2448" x-confidence="87">phénocristaux</WORD>
        <WORD coords="1190,2506,1390,2448" x-confidence="61">d’augite</WORD>
        <WORD coords="1425,2491,1469,2453" x-confidence="95">et</WORD>
        <WORD coords="1489,2491,1546,2462" x-confidence="96">ne</WORD>
        <WORD coords="1563,2491,1845,2448" x-confidence="96">renfermant</WORD>
        <WORD coords="1866,2491,1908,2448" x-confidence="93">la</WORD>
        <WORD coords="1932,2492,2101,2448" x-confidence="92">leucite</WORD>
        <WORD coords="2134,2507,2239,2449" x-confidence="92">qu'à</WORD>
        <WORD coords="2272,2492,2402,2449" x-confidence="92">l’état</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,2591,854,2533" x-confidence="91">microlitique,</WORD>
        <WORD coords="883,2590,1154,2535" x-confidence="96">présentent</WORD>
        <WORD coords="1176,2576,1265,2546" x-confidence="96">une</WORD>
        <WORD coords="1288,2575,1661,2531" x-confidence="96">transformation</WORD>
        <WORD coords="1687,2590,1765,2532" x-confidence="96">qui</WORD>
        <WORD coords="1788,2575,1887,2532" x-confidence="96">leur</WORD>
        <WORD coords="1912,2575,1936,2547" x-confidence="92">a</WORD>
        <WORD coords="1959,2576,2110,2532" x-confidence="95">donné</WORD>
        <WORD coords="2130,2576,2220,2547" x-confidence="93">une</WORD>
        <WORD coords="2254,2576,2404,2537" x-confidence="92">struc-</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,2661,627,2622" x-confidence="92">ture</WORD>
        <WORD coords="647,2674,930,2615" x-confidence="89">eutaxitique</WORD>
        <WORD coords="950,2660,1031,2616" x-confidence="96">des</WORD>
        <WORD coords="1046,2674,1149,2617" x-confidence="96">plus</WORD>
        <WORD coords="1165,2659,1422,2616" x-confidence="96">curieuses.</WORD>
        <WORD coords="1444,2671,1676,2615" x-confidence="91">Laroche,</WORD>
        <WORD coords="1698,2659,1753,2616" x-confidence="96">de</WORD>
        <WORD coords="1772,2674,2009,2620" x-confidence="95">compacte</WORD>
        <WORD coords="2025,2659,2070,2621" x-confidence="96">et</WORD>
        <WORD coords="2089,2660,2144,2617" x-confidence="96">de</WORD>
        <WORD coords="2165,2672,2312,2616" x-confidence="95">noire,</WORD>
        <WORD coords="2334,2659,2405,2621" x-confidence="96">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="529,2745,736,2702" x-confidence="92">devenue</WORD>
        <WORD coords="762,2759,961,2715" x-confidence="91">poreuse</WORD>
        <WORD coords="982,2744,1027,2705" x-confidence="95">et</WORD>
        <WORD coords="1043,2757,1199,2700" x-confidence="93">jaune,</WORD>
        <WORD coords="1229,2742,1400,2699" x-confidence="90">criblée</WORD>
        <WORD coords="1425,2743,1479,2700" x-confidence="96">de</WORD>
        <WORD coords="1503,2758,1642,2700" x-confidence="96">petits</WORD>
        <WORD coords="1659,2758,1796,2714" x-confidence="93">pores</WORD>
        <WORD coords="1817,2743,2081,2700" x-confidence="92">cristallins.</WORD>
        <WORD coords="2108,2743,2193,2701" x-confidence="96">Les</WORD>
        <WORD coords="2216,2758,2403,2700" x-confidence="96">régions</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,2824,721,2782" x-confidence="92">intactes</WORD>
        <WORD coords="748,2839,1068,2781" x-confidence="96">apparaissent</WORD>
        <WORD coords="1092,2824,1147,2796" x-confidence="93">en</WORD>
        <WORD coords="1171,2826,1372,2785" x-confidence="74">trainées</WORD>
        <WORD coords="1399,2838,1623,2784" x-confidence="96">sombres,</WORD>
        <WORD coords="1659,2827,1716,2798" x-confidence="94">au</WORD>
        <WORD coords="1743,2826,1903,2783" x-confidence="95">milieu</WORD>
        <WORD coords="1926,2827,1981,2784" x-confidence="96">de</WORD>
        <WORD coords="2010,2826,2052,2783" x-confidence="96">la</WORD>
        <WORD coords="2081,2842,2228,2783" x-confidence="93">partie</WORD>
        <WORD coords="2256,2827,2403,2789" x-confidence="93">trans-</WORD>
       </LINE>
       <LINE>
        <WORD coords="529,2908,721,2865" x-confidence="95">formée.</WORD>
        <WORD coords="743,2908,829,2865" x-confidence="96">Les</WORD>
        <WORD coords="849,2908,1188,2864" x-confidence="96">modifications</WORD>
        <WORD coords="1206,2909,1310,2870" x-confidence="96">sont</WORD>
        <WORD coords="1333,2926,1572,2866" x-confidence="96">beaucoup</WORD>
        <WORD coords="1595,2911,1745,2867" x-confidence="90">moins</WORD>
        <WORD coords="1763,2925,2036,2871" x-confidence="96">apparentes</WORD>
        <WORD coords="2054,2911,2166,2867" x-confidence="96">dans</WORD>
        <WORD coords="2184,2911,2250,2867" x-confidence="60">les</WORD>
        <WORD coords="2263,2911,2404,2867" x-confidence="60">lames</WORD>
       </LINE>
       <LINE>
        <WORD coords="529,3001,729,2948" x-confidence="90">minces</WORD>
        <WORD coords="714,3013,738,2944" x-confidence="90">;</WORD>
        <WORD coords="752,2991,806,2962" x-confidence="96">on</WORD>
        <WORD coords="832,3005,855,2963" x-confidence="80">y</WORD>
        <WORD coords="876,2991,972,2948" x-confidence="96">voit</WORD>
        <WORD coords="998,2991,1039,2948" x-confidence="93">le</WORD>
        <WORD coords="1063,3006,1295,2952" x-confidence="92">pyroxène</WORD>
        <WORD coords="1314,3007,1468,2949" x-confidence="91">jaunir</WORD>
        <WORD coords="1490,3009,1929,2951" x-confidence="95">progressivement,</WORD>
        <WORD coords="1959,2994,2007,2965" x-confidence="93">se</WORD>
        <WORD coords="2032,3009,2214,2951" x-confidence="91">franger</WORD>
        <WORD coords="2232,3009,2403,2951" x-confidence="96">parfois</WORD>
       </LINE>
       <LINE>
        <WORD coords="529,3088,729,3031" x-confidence="79">d’augite</WORD>
        <WORD coords="766,3087,970,3033" x-confidence="95">récente,</WORD>
        <WORD coords="1015,3074,1135,3032" x-confidence="95">enfin</WORD>
        <WORD coords="1173,3075,1218,3037" x-confidence="96">et</WORD>
        <WORD coords="1251,3077,1432,3037" x-confidence="95">surtout</WORD>
        <WORD coords="1466,3077,1509,3035" x-confidence="93">la</WORD>
        <WORD coords="1534,3078,1697,3035" x-confidence="90">biotite</WORD>
        <WORD coords="1743,3078,1791,3049" x-confidence="96">se</WORD>
        <WORD coords="1831,3092,2110,3034" x-confidence="95">développer</WORD>
        <WORD coords="2143,3077,2199,3049" x-confidence="96">en</WORD>
        <WORD coords="2232,3092,2402,3034" x-confidence="96">grande</WORD>
       </LINE>
       <LINE>
        <WORD coords="529,3174,753,3115" x-confidence="96">quantité.</WORD>
        <WORD coords="789,3159,910,3116" x-confidence="82">C’est</WORD>
        <WORD coords="930,3161,1323,3116" x-confidence="96">essentiellement</WORD>
        <WORD coords="1341,3161,1366,3121" x-confidence="96">à</WORD>
        <WORD coords="1391,3162,1477,3118" x-confidence="93">elle</WORD>
        <WORD coords="1501,3177,1651,3119" x-confidence="87">qu’est</WORD>
        <WORD coords="1675,3163,1762,3119" x-confidence="96">due</WORD>
        <WORD coords="1788,3161,1830,3118" x-confidence="96">la</WORD>
        <WORD coords="1849,3162,2040,3118" x-confidence="96">couleur</WORD>
        <WORD coords="2059,3161,2326,3118" x-confidence="96">secondaire</WORD>
        <WORD coords="2347,3162,2402,3118" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="531,3244,573,3199" x-confidence="95">la</WORD>
        <WORD coords="593,3245,754,3198" x-confidence="96">roche,</WORD>
        <WORD coords="776,3242,841,3199" x-confidence="96">En</WORD>
        <WORD coords="874,3245,1022,3203" x-confidence="96">même</WORD>
        <WORD coords="1058,3262,1224,3204" x-confidence="95">temps,</WORD>
        <WORD coords="1262,3247,1464,3201" x-confidence="79">d’autres</WORD>
        <WORD coords="1499,3248,1740,3202" x-confidence="92">minéraux</WORD>
        <WORD coords="1774,3259,2026,3204" x-confidence="91">néogènes,</WORD>
        <WORD coords="2059,3257,2327,3201" x-confidence="81">l’hématite,</WORD>
        <WORD coords="2362,3245,2403,3201" x-confidence="96">la</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0100.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0101.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0101.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="517,405,686,361" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="722,406,814,368" x-confidence="94">DES</WORD>
        <WORD coords="859,407,1121,370" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1166,408,1230,374" x-confidence="92">DE</WORD>
        <WORD coords="1278,409,1584,364" x-confidence="89">L'ÉRUPTION</WORD>
        <WORD coords="1637,406,1703,371" x-confidence="92">DU</WORD>
        <WORD coords="1746,404,1959,360" x-confidence="89">VÉSUVE.</WORD>
        <WORD coords="2130,399,2173,365" x-confidence="82">19</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="306,530,516,475" x-confidence="92">sodalite,</WORD>
        <WORD coords="551,534,735,476" x-confidence="78">l’augite</WORD>
        <WORD coords="762,520,810,492" x-confidence="95">se</WORD>
        <WORD coords="844,535,1114,478" x-confidence="95">produisent</WORD>
        <WORD coords="1144,529,1196,482" x-confidence="95">çà</WORD>
        <WORD coords="1228,522,1273,483" x-confidence="96">et</WORD>
        <WORD coords="1302,521,1342,479" x-confidence="94">là</WORD>
        <WORD coords="1378,522,1489,479" x-confidence="96">dans</WORD>
        <WORD coords="1525,519,1588,477" x-confidence="95">les</WORD>
        <WORD coords="1621,532,1755,490" x-confidence="96">pores</WORD>
        <WORD coords="1787,517,1831,479" x-confidence="93">et</WORD>
        <WORD coords="1858,531,2083,474" x-confidence="92">tapissent</WORD>
        <WORD coords="2109,517,2172,475" x-confidence="92">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,620,486,554" x-confidence="53">druses.</WORD>
        <WORD coords="836,545,838,543" x-confidence="96">|</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="369,684,612,640" x-confidence="93">Minéraux</WORD>
        <WORD coords="629,685,703,641" x-confidence="93">des</WORD>
        <WORD coords="718,698,978,642" x-confidence="91">fumerolles</WORD>
        <WORD coords="1000,686,1061,643" x-confidence="92">du</WORD>
        <WORD coords="1076,686,1213,643" x-confidence="91">Fosso</WORD>
        <WORD coords="1229,686,1755,639" x-confidence="11">diCancherone.—J'ai</WORD>
        <WORD coords="1780,697,1965,639" x-confidence="68">indiqué</WORD>
        <WORD coords="1988,696,2100,655" x-confidence="96">page</WORD>
        <WORD coords="2117,681,2173,639" x-confidence="96">69</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,781,473,724" x-confidence="88">qu'une</WORD>
        <WORD coords="490,766,711,724" x-confidence="93">ancienne</WORD>
        <WORD coords="727,767,966,724" x-confidence="90">fumerolle</WORD>
        <WORD coords="983,769,1043,726" x-confidence="96">du</WORD>
        <WORD coords="1057,768,1212,740" x-confidence="95">revers</WORD>
        <WORD coords="1229,768,1344,725" x-confidence="95">nord</WORD>
        <WORD coords="1357,768,1411,725" x-confidence="96">de</WORD>
        <WORD coords="1426,766,1467,724" x-confidence="93">la</WORD>
        <WORD coords="1481,776,1678,724" x-confidence="92">Somma,</WORD>
        <WORD coords="1692,765,1798,722" x-confidence="82">d’où</WORD>
        <WORD coords="1812,764,1890,726" x-confidence="6">ont</WORD>
        <WORD coords="1902,764,1972,724" x-confidence="6">été</WORD>
        <WORD coords="1988,779,2178,722" x-confidence="95">extraits</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,849,401,810" x-confidence="96">tant</WORD>
        <WORD coords="431,850,487,806" x-confidence="96">de</WORD>
        <WORD coords="517,849,665,807" x-confidence="96">beaux</WORD>
        <WORD coords="698,850,900,806" x-confidence="93">cristaux</WORD>
        <WORD coords="926,858,1210,807" x-confidence="57">d’hématite,</WORD>
        <WORD coords="1242,850,1265,823" x-confidence="94">a</WORD>
        <WORD coords="1294,850,1445,807" x-confidence="96">fourni</WORD>
        <WORD coords="1472,849,1526,820" x-confidence="96">en</WORD>
        <WORD coords="1557,859,1703,810" x-confidence="96">outre,</WORD>
        <WORD coords="1733,861,1871,804" x-confidence="90">jadis,</WORD>
        <WORD coords="1903,848,1983,805" x-confidence="96">des</WORD>
        <WORD coords="2014,847,2178,805" x-confidence="96">roches</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,932,458,889" x-confidence="96">riches</WORD>
        <WORD coords="484,932,538,904" x-confidence="93">en</WORD>
        <WORD coords="559,946,719,895" x-confidence="91">grenat</WORD>
        <WORD coords="743,933,975,889" x-confidence="91">mélanite.</WORD>
        <WORD coords="996,933,1081,890" x-confidence="25">J'ai</WORD>
        <WORD coords="1113,933,1322,890" x-confidence="94">examiné</WORD>
        <WORD coords="1347,947,1570,890" x-confidence="96">quelques</WORD>
        <WORD coords="1591,931,1895,888" x-confidence="96">échantillons</WORD>
        <WORD coords="1921,930,1975,887" x-confidence="95">de</WORD>
        <WORD coords="1994,930,2044,903" x-confidence="93">ce</WORD>
        <WORD coords="2063,942,2181,887" x-confidence="91">gise-</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,1015,432,976" x-confidence="96">ment</WORD>
        <WORD coords="447,1015,681,972" x-confidence="95">recueillis</WORD>
        <WORD coords="702,1015,756,987" x-confidence="96">en</WORD>
        <WORD coords="779,1016,894,972" x-confidence="95">1843</WORD>
        <WORD coords="914,1030,994,987" x-confidence="95">par</WORD>
        <WORD coords="1010,1016,1100,975" x-confidence="93">Des</WORD>
        <WORD coords="1118,1016,1359,973" x-confidence="59">Cloizeaux;</WORD>
        <WORD coords="1405,1015,1460,972" x-confidence="91">ils</WORD>
        <WORD coords="1478,1014,1582,976" x-confidence="96">sont</WORD>
        <WORD coords="1598,1013,1621,975" x-confidence="96">à</WORD>
        <WORD coords="1636,1028,1876,975" x-confidence="96">rapporter</WORD>
        <WORD coords="1895,1013,2182,970" x-confidence="95">strictement</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,1097,395,1069" x-confidence="96">aux</WORD>
        <WORD coords="430,1112,561,1059" x-confidence="96">types</WORD>
        <WORD coords="601,1098,655,1055" x-confidence="96">de</WORD>
        <WORD coords="695,1099,1033,1055" x-confidence="96">modifications</WORD>
        <WORD coords="1076,1100,1246,1056" x-confidence="96">décrits</WORD>
        <WORD coords="1279,1099,1354,1056" x-confidence="96">ici.</WORD>
        <WORD coords="1395,1098,1452,1056" x-confidence="93">Ils</WORD>
        <WORD coords="1488,1098,1544,1069" x-confidence="96">ne</WORD>
        <WORD coords="1584,1097,1688,1059" x-confidence="96">sont</WORD>
        <WORD coords="1723,1111,1811,1068" x-confidence="96">que</WORD>
        <WORD coords="1845,1111,2184,1053" x-confidence="96">partiellement</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,1181,520,1137" x-confidence="93">modifiés</WORD>
        <WORD coords="545,1180,552,1152" x-confidence="92">:</WORD>
        <WORD coords="587,1181,646,1138" x-confidence="95">du</WORD>
        <WORD coords="672,1181,773,1141" x-confidence="96">côté</WORD>
        <WORD coords="806,1182,989,1144" x-confidence="96">servant</WORD>
        <WORD coords="1015,1183,1070,1140" x-confidence="96">de</WORD>
        <WORD coords="1102,1197,1228,1139" x-confidence="93">paroi</WORD>
        <WORD coords="1253,1182,1309,1154" x-confidence="96">au</WORD>
        <WORD coords="1331,1196,1465,1139" x-confidence="96">trajet</WORD>
        <WORD coords="1490,1182,1544,1138" x-confidence="95">de</WORD>
        <WORD coords="1566,1180,1609,1138" x-confidence="93">la</WORD>
        <WORD coords="1634,1191,1892,1137" x-confidence="85">fumerolle,</WORD>
        <WORD coords="1921,1179,1987,1137" x-confidence="91">les</WORD>
        <WORD coords="2013,1179,2184,1136" x-confidence="96">cavités</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,1264,363,1221" x-confidence="95">de</WORD>
        <WORD coords="387,1264,429,1221" x-confidence="93">la</WORD>
        <WORD coords="451,1279,793,1221" x-confidence="92">leucittéphrite</WORD>
        <WORD coords="812,1266,917,1227" x-confidence="93">sont</WORD>
        <WORD coords="939,1281,1167,1223" x-confidence="91">tapissées</WORD>
        <WORD coords="1198,1267,1253,1223" x-confidence="96">de</WORD>
        <WORD coords="1273,1281,1413,1223" x-confidence="92">petits</WORD>
        <WORD coords="1431,1265,1946,1221" x-confidence="62">rnombododécaèdres</WORD>
        <WORD coords="1967,1264,2021,1221" x-confidence="92">de</WORD>
        <WORD coords="2049,1263,2185,1220" x-confidence="63">#6la-</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,1347,397,1304" x-confidence="29">rite</WORD>
        <WORD coords="431,1348,538,1304" x-confidence="82">d'un</WORD>
        <WORD coords="573,1348,689,1305" x-confidence="92">brun</WORD>
        <WORD coords="722,1363,983,1310" x-confidence="72">rougeâtre,</WORD>
        <WORD coords="1026,1364,1246,1311" x-confidence="96">reposant</WORD>
        <WORD coords="1275,1349,1353,1321" x-confidence="96">sur</WORD>
        <WORD coords="1380,1349,1470,1320" x-confidence="96">une</WORD>
        <WORD coords="1509,1348,1620,1319" x-confidence="93">zone</WORD>
        <WORD coords="1651,1348,1912,1304" x-confidence="85">décolorée.</WORD>
        <WORD coords="1944,1346,2183,1304" x-confidence="79">L'examen</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,1447,680,1388" x-confidence="95">microscopique</WORD>
        <WORD coords="703,1432,784,1389" x-confidence="96">fait</WORD>
        <WORD coords="806,1432,906,1389" x-confidence="96">voir</WORD>
        <WORD coords="930,1448,1035,1404" x-confidence="95">que,</WORD>
        <WORD coords="1065,1434,1178,1390" x-confidence="96">dans</WORD>
        <WORD coords="1204,1443,1401,1389" x-confidence="94">celle-ci,</WORD>
        <WORD coords="1428,1432,1471,1389" x-confidence="93">la</WORD>
        <WORD coords="1492,1446,1742,1388" x-confidence="92">magnétite</WORD>
        <WORD coords="1771,1431,1795,1402" x-confidence="88">a</WORD>
        <WORD coords="1821,1446,2008,1388" x-confidence="96">disparu</WORD>
        <WORD coords="2032,1430,2076,1392" x-confidence="96">et</WORD>
        <WORD coords="2099,1445,2186,1402" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="314,1515,357,1472" x-confidence="96">la</WORD>
        <WORD coords="380,1515,520,1472" x-confidence="96">roche</WORD>
        <WORD coords="550,1516,659,1473" x-confidence="90">s’est</WORD>
        <WORD coords="684,1531,880,1473" x-confidence="96">chargée</WORD>
        <WORD coords="913,1517,1048,1473" x-confidence="76">d’une</WORD>
        <WORD coords="1072,1532,1276,1474" x-confidence="96">quantité</WORD>
        <WORD coords="1306,1517,1626,1473" x-confidence="96">considérable</WORD>
        <WORD coords="1657,1516,1711,1473" x-confidence="96">de</WORD>
        <WORD coords="1735,1528,1889,1472" x-confidence="96">grains</WORD>
        <WORD coords="1920,1528,2188,1470" x-confidence="90">irréguliers</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1613,516,1555" x-confidence="43">d’augite</WORD>
        <WORD coords="539,1612,678,1555" x-confidence="87">jaune</WORD>
        <WORD coords="708,1611,833,1556" x-confidence="84">d’or</WORD>
        <WORD coords="816,1618,839,1551" x-confidence="84">;</WORD>
        <WORD coords="860,1612,1063,1557" x-confidence="93">ceux-ci,</WORD>
        <WORD coords="1088,1600,1144,1571" x-confidence="95">au</WORD>
        <WORD coords="1173,1601,1324,1557" x-confidence="96">moins</WORD>
        <WORD coords="1353,1600,1408,1572" x-confidence="96">en</WORD>
        <WORD coords="1432,1614,1603,1556" x-confidence="96">grande</WORD>
        <WORD coords="1627,1614,1790,1556" x-confidence="96">partie,</WORD>
        <WORD coords="1818,1598,1866,1570" x-confidence="96">se</WORD>
        <WORD coords="1891,1598,1994,1559" x-confidence="96">sont</WORD>
        <WORD coords="2016,1598,2187,1555" x-confidence="95">formés</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,1683,394,1654" x-confidence="96">sur</WORD>
        <WORD coords="411,1697,539,1639" x-confidence="92">place</WORD>
        <WORD coords="558,1693,566,1654" x-confidence="92">;</WORD>
        <WORD coords="585,1683,758,1639" x-confidence="81">ilssont</WORD>
        <WORD coords="775,1691,827,1643" x-confidence="58">çà</WORD>
        <WORD coords="844,1684,888,1645" x-confidence="91">et</WORD>
        <WORD coords="904,1683,947,1640" x-confidence="91">là</WORD>
        <WORD coords="960,1699,1195,1640" x-confidence="96">mélangés</WORD>
        <WORD coords="1218,1684,1242,1644" x-confidence="96">à</WORD>
        <WORD coords="1257,1685,1316,1641" x-confidence="93">du</WORD>
        <WORD coords="1329,1699,1489,1644" x-confidence="91">grenat</WORD>
        <WORD coords="1507,1684,1561,1640" x-confidence="96">de</WORD>
        <WORD coords="1580,1683,1726,1644" x-confidence="96">même</WORD>
        <WORD coords="1746,1682,1951,1639" x-confidence="95">couleur.</WORD>
        <WORD coords="1976,1681,2061,1639" x-confidence="93">Les</WORD>
        <WORD coords="2073,1696,2190,1638" x-confidence="92">phé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="314,1766,582,1723" x-confidence="90">nocristaux</WORD>
        <WORD coords="617,1781,818,1723" x-confidence="58">d’augite</WORD>
        <WORD coords="853,1768,957,1728" x-confidence="95">sont</WORD>
        <WORD coords="991,1768,1117,1725" x-confidence="92">aussi</WORD>
        <WORD coords="1148,1781,1321,1724" x-confidence="90">jaunis,</WORD>
        <WORD coords="1352,1767,1500,1728" x-confidence="96">tantôt</WORD>
        <WORD coords="1532,1766,1557,1727" x-confidence="96">à</WORD>
        <WORD coords="1594,1766,1693,1723" x-confidence="94">leur</WORD>
        <WORD coords="1732,1781,2013,1722" x-confidence="96">périphérie,</WORD>
        <WORD coords="2046,1765,2193,1726" x-confidence="96">tantôt</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,1849,495,1805" x-confidence="96">suivant</WORD>
        <WORD coords="522,1850,602,1806" x-confidence="92">des</WORD>
        <WORD coords="634,1851,844,1822" x-confidence="92">cassures</WORD>
        <WORD coords="873,1866,1189,1808" x-confidence="96">irrégulières.</WORD>
        <WORD coords="1222,1851,1281,1810" x-confidence="92">Le</WORD>
        <WORD coords="1314,1866,1474,1812" x-confidence="92">grenat</WORD>
        <WORD coords="1504,1851,1552,1822" x-confidence="96">se</WORD>
        <WORD coords="1585,1850,1729,1807" x-confidence="96">forme</WORD>
        <WORD coords="1762,1865,2099,1807" x-confidence="95">fréquemment</WORD>
        <WORD coords="2135,1848,2190,1820" x-confidence="96">au</WORD>
       </LINE>
       <LINE>
        <WORD coords="314,1932,473,1889" x-confidence="91">milieu</WORD>
        <WORD coords="498,1933,553,1890" x-confidence="96">de</WORD>
        <WORD coords="574,1934,651,1905" x-confidence="96">ces</WORD>
        <WORD coords="676,1949,845,1891" x-confidence="96">grands</WORD>
        <WORD coords="871,1935,1075,1892" x-confidence="69">cristaux</WORD>
        <WORD coords="1097,1936,1142,1897" x-confidence="96">et</WORD>
        <WORD coords="1165,1935,1497,1891" x-confidence="95">certainement</WORD>
        <WORD coords="1522,1934,1547,1895" x-confidence="96">à</WORD>
        <WORD coords="1572,1933,1694,1891" x-confidence="95">leurs</WORD>
        <WORD coords="1718,1948,1911,1890" x-confidence="95">dépens.</WORD>
        <WORD coords="1943,1932,2000,1891" x-confidence="93">La</WORD>
        <WORD coords="2023,1932,2190,1889" x-confidence="88">leucite</WORD>
       </LINE>
       <LINE>
        <WORD coords="315,2016,385,1977" x-confidence="95">est</WORD>
        <WORD coords="407,2017,707,1973" x-confidence="95">transformée</WORD>
        <WORD coords="729,2017,784,1989" x-confidence="96">en</WORD>
        <WORD coords="809,2033,1051,1975" x-confidence="93">baguettes</WORD>
        <WORD coords="1069,2019,1346,1975" x-confidence="91">cristallines</WORD>
        <WORD coords="1371,2018,1461,1975" x-confidence="96">fort</WORD>
        <WORD coords="1478,2033,1647,1974" x-confidence="96">petites</WORD>
        <WORD coords="1676,2017,1811,1973" x-confidence="74">d'une</WORD>
        <WORD coords="1839,2017,2083,1974" x-confidence="95">substance</WORD>
        <WORD coords="2105,2031,2192,1988" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,2114,357,2056" x-confidence="82">Je</WORD>
        <WORD coords="373,2100,492,2056" x-confidence="95">crois</WORD>
        <WORD coords="510,2115,703,2057" x-confidence="95">pouvoir</WORD>
        <WORD coords="719,2117,960,2063" x-confidence="96">rapporter</WORD>
        <WORD coords="975,2102,999,2063" x-confidence="91">à</WORD>
        <WORD coords="1013,2103,1235,2059" x-confidence="69">l’orthose</WORD>
        <WORD coords="1255,2114,1264,2074" x-confidence="92">;</WORD>
        <WORD coords="1280,2102,1330,2074" x-confidence="95">ce</WORD>
        <WORD coords="1345,2102,1492,2063" x-confidence="95">même</WORD>
        <WORD coords="1505,2101,1698,2057" x-confidence="96">minéral</WORD>
        <WORD coords="1714,2111,1948,2057" x-confidence="30">s'oriente,</WORD>
        <WORD coords="1971,2100,2026,2071" x-confidence="95">en</WORD>
        <WORD coords="2042,2111,2190,2060" x-confidence="95">outre,</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,2198,490,2140" x-confidence="96">parfois</WORD>
        <WORD coords="522,2184,599,2155" x-confidence="96">sur</WORD>
        <WORD coords="624,2185,691,2141" x-confidence="94">les</WORD>
        <WORD coords="717,2185,917,2141" x-confidence="96">cristaux</WORD>
        <WORD coords="944,2186,1131,2143" x-confidence="95">anciens</WORD>
        <WORD coords="1157,2186,1238,2143" x-confidence="92">des</WORD>
        <WORD coords="1268,2200,1572,2142" x-confidence="91">plagioclases</WORD>
        <WORD coords="1595,2199,1812,2141" x-confidence="96">basiques</WORD>
        <WORD coords="1835,2184,2074,2155" x-confidence="96">normaux.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="384,2267,446,2225" x-confidence="95">La</WORD>
        <WORD coords="498,2269,741,2225" x-confidence="95">collection</WORD>
        <WORD coords="780,2270,840,2226" x-confidence="94">du</WORD>
        <WORD coords="888,2270,1099,2228" x-confidence="96">Muséum</WORD>
        <WORD coords="1145,2285,1345,2227" x-confidence="96">possède</WORD>
        <WORD coords="1386,2269,1446,2241" x-confidence="96">un</WORD>
        <WORD coords="1480,2283,1706,2227" x-confidence="95">fragment</WORD>
        <WORD coords="1749,2268,1803,2225" x-confidence="93">de</WORD>
        <WORD coords="1851,2283,2193,2225" x-confidence="91">leucittéphrite</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,2366,519,2323" x-confidence="91">poreuse</WORD>
        <WORD coords="569,2352,624,2309" x-confidence="92">de</WORD>
        <WORD coords="676,2367,924,2308" x-confidence="39">l'éruption</WORD>
        <WORD coords="974,2354,1030,2310" x-confidence="95">de</WORD>
        <WORD coords="1085,2364,1219,2309" x-confidence="96">1872,</WORD>
        <WORD coords="1264,2354,1375,2311" x-confidence="96">dont</WORD>
        <WORD coords="1411,2353,1477,2309" x-confidence="95">les</WORD>
        <WORD coords="1525,2352,1697,2309" x-confidence="96">cavités</WORD>
        <WORD coords="1736,2352,1840,2313" x-confidence="92">sont</WORD>
        <WORD coords="1876,2367,2103,2309" x-confidence="88">tapissées</WORD>
        <WORD coords="2140,2353,2195,2310" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="322,2434,524,2391" x-confidence="90">cristaux</WORD>
        <WORD coords="562,2435,621,2392" x-confidence="96">du</WORD>
        <WORD coords="654,2435,801,2396" x-confidence="93">même</WORD>
        <WORD coords="829,2450,990,2398" x-confidence="91">grenat</WORD>
        <WORD coords="1017,2436,1062,2398" x-confidence="96">et</WORD>
        <WORD coords="1094,2452,1172,2393" x-confidence="96">qui</WORD>
        <WORD coords="1205,2451,1474,2396" x-confidence="96">présentent</WORD>
        <WORD coords="1501,2435,1568,2393" x-confidence="96">les</WORD>
        <WORD coords="1595,2435,1768,2396" x-confidence="95">mêmes</WORD>
        <WORD coords="1798,2436,2196,2392" x-confidence="96">transformations</WORD>
       </LINE>
       <LINE>
        <WORD coords="322,2530,524,2474" x-confidence="95">intimes,</WORD>
        <WORD coords="548,2518,655,2490" x-confidence="95">avec</WORD>
        <WORD coords="681,2519,799,2480" x-confidence="96">cette</WORD>
        <WORD coords="826,2520,1075,2476" x-confidence="95">différence</WORD>
        <WORD coords="1098,2520,1319,2477" x-confidence="95">toutefois</WORD>
        <WORD coords="1348,2535,1435,2492" x-confidence="93">que</WORD>
        <WORD coords="1462,2519,1667,2475" x-confidence="85">celles-ei</WORD>
        <WORD coords="1691,2519,1795,2480" x-confidence="96">sont</WORD>
        <WORD coords="1816,2519,2038,2475" x-confidence="96">réalisées</WORD>
        <WORD coords="2062,2520,2196,2476" x-confidence="82">d’une</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,2610,452,2558" x-confidence="96">façon</WORD>
        <WORD coords="474,2602,701,2558" x-confidence="96">uniforme</WORD>
        <WORD coords="725,2603,837,2559" x-confidence="96">dans</WORD>
        <WORD coords="867,2604,995,2565" x-confidence="95">toute</WORD>
        <WORD coords="1026,2603,1069,2560" x-confidence="95">la</WORD>
        <WORD coords="1097,2604,1237,2561" x-confidence="96">roche</WORD>
        <WORD coords="1265,2603,1310,2564" x-confidence="96">et</WORD>
        <WORD coords="1336,2618,1423,2575" x-confidence="95">que</WORD>
        <WORD coords="1460,2603,1527,2559" x-confidence="93">les</WORD>
        <WORD coords="1558,2603,1699,2559" x-confidence="96">bords</WORD>
        <WORD coords="1727,2602,1808,2558" x-confidence="93">des</WORD>
        <WORD coords="1838,2617,2196,2559" x-confidence="90">phénocristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,2685,509,2641" x-confidence="93">anciens</WORD>
        <WORD coords="535,2700,734,2642" x-confidence="48">d’augite</WORD>
        <WORD coords="768,2702,957,2648" x-confidence="96">passent</WORD>
        <WORD coords="980,2702,1313,2644" x-confidence="95">brusquement</WORD>
        <WORD coords="1339,2687,1395,2659" x-confidence="93">au</WORD>
        <WORD coords="1423,2702,1655,2646" x-confidence="90">pyroxène</WORD>
        <WORD coords="1689,2687,1795,2643" x-confidence="92">d’un</WORD>
        <WORD coords="1815,2700,1954,2642" x-confidence="96">jaune</WORD>
        <WORD coords="1982,2687,2080,2643" x-confidence="78">d’or</WORD>
        <WORD coords="2109,2686,2202,2646" x-confidence="96">très</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,2769,476,2726" x-confidence="32">foncé.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="385,2852,437,2811" x-confidence="92">Je</WORD>
        <WORD coords="473,2853,723,2809" x-confidence="90">montrerai</WORD>
        <WORD coords="756,2868,860,2810" x-confidence="96">plus</WORD>
        <WORD coords="894,2855,987,2811" x-confidence="93">loin</WORD>
        <WORD coords="1013,2869,1255,2811" x-confidence="90">l’analogie</WORD>
        <WORD coords="1293,2854,1347,2810" x-confidence="95">de</WORD>
        <WORD coords="1384,2854,1460,2825" x-confidence="96">ces</WORD>
        <WORD coords="1488,2854,1887,2810" x-confidence="96">transformations</WORD>
        <WORD coords="1924,2854,2031,2826" x-confidence="96">avec</WORD>
        <WORD coords="2065,2854,2204,2810" x-confidence="96">celles</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,2951,405,2893" x-confidence="95">qui</WORD>
        <WORD coords="430,2937,759,2893" x-confidence="95">caractérisent</WORD>
        <WORD coords="784,2937,824,2894" x-confidence="92">le</WORD>
        <WORD coords="847,2953,1033,2910" x-confidence="90">sperone</WORD>
        <WORD coords="1053,2939,1113,2895" x-confidence="96">du</WORD>
        <WORD coords="1141,2938,1334,2895" x-confidence="94">Latium.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="388,3020,519,2975" x-confidence="89">Blocs</WORD>
        <WORD coords="537,3020,592,2976" x-confidence="92">de</WORD>
        <WORD coords="616,3036,857,2977" x-confidence="50">l'éruption</WORD>
        <WORD coords="873,3021,928,2977" x-confidence="96">de</WORD>
        <WORD coords="957,3022,1080,2980" x-confidence="71">1822.</WORD>
        <WORD coords="1112,3010,1173,3005" x-confidence="91">—</WORD>
        <WORD coords="1204,3021,1331,2978" x-confidence="94">Enfin</WORD>
        <WORD coords="1355,3035,1401,2977" x-confidence="93">je</WORD>
        <WORD coords="1434,3021,1699,2977" x-confidence="91">terminerai</WORD>
        <WORD coords="1725,3036,1807,2993" x-confidence="96">par</WORD>
        <WORD coords="1842,3021,1885,2978" x-confidence="96">la</WORD>
        <WORD coords="1923,3036,2205,2977" x-confidence="96">description</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,3104,384,3061" x-confidence="96">de</WORD>
        <WORD coords="407,3103,537,3060" x-confidence="96">blocs</WORD>
        <WORD coords="563,3118,817,3066" x-confidence="96">provenant</WORD>
        <WORD coords="842,3105,897,3061" x-confidence="93">de</WORD>
        <WORD coords="928,3120,1175,3061" x-confidence="81">l’éruption</WORD>
        <WORD coords="1208,3105,1263,3061" x-confidence="96">de</WORD>
        <WORD coords="1294,3116,1428,3060" x-confidence="96">1822,</WORD>
        <WORD coords="1457,3120,1534,3061" x-confidence="92">qui</WORD>
        <WORD coords="1567,3119,1969,3062" x-confidence="78">n'appartiennent</WORD>
        <WORD coords="1996,3104,2020,3065" x-confidence="95">à</WORD>
        <WORD coords="2057,3105,2205,3076" x-confidence="96">aucun</WORD>
       </LINE>
       <LINE>
        <WORD coords="330,3188,411,3144" x-confidence="95">des</WORD>
        <WORD coords="430,3202,560,3148" x-confidence="96">types</WORD>
        <WORD coords="578,3202,869,3145" x-confidence="96">précédents.</WORD>
        <WORD coords="892,3189,951,3146" x-confidence="91">Ils</WORD>
        <WORD coords="974,3189,1257,3145" x-confidence="95">constituent</WORD>
        <WORD coords="1279,3188,1610,3145" x-confidence="95">certainement</WORD>
        <WORD coords="1626,3187,1666,3145" x-confidence="96">le</WORD>
        <WORD coords="1691,3188,1884,3145" x-confidence="96">résultat</WORD>
        <WORD coords="1908,3188,2066,3145" x-confidence="95">ultime</WORD>
        <WORD coords="2089,3189,2144,3146" x-confidence="96">de</WORD>
        <WORD coords="2169,3188,2208,3146" x-confidence="95">la</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="331,3272,703,3228" x-confidence="95">transformation</WORD>
        <WORD coords="735,3287,960,3229" x-confidence="95">complète</WORD>
        <WORD coords="995,3273,1129,3230" x-confidence="90">d’une</WORD>
        <WORD coords="1155,3272,1295,3229" x-confidence="95">roche</WORD>
        <WORD coords="1322,3282,1608,3229" x-confidence="85">antérieure</WORD>
        <WORD coords="1590,3292,1614,3224" x-confidence="85">;</WORD>
        <WORD coords="1633,3286,1679,3228" x-confidence="80">Je</WORD>
        <WORD coords="1703,3272,1759,3244" x-confidence="96">ne</WORD>
        <WORD coords="1793,3273,1982,3229" x-confidence="87">connais</WORD>
        <WORD coords="2021,3272,2116,3230" x-confidence="96">rien</WORD>
        <WORD coords="2150,3273,2205,3230" x-confidence="96">de</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0101.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0102.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0102.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="541,437,588,404" x-confidence="96">80</WORD>
        <WORD coords="1317,445,1360,413" x-confidence="95">A.</WORD>
        <WORD coords="1402,444,1642,410" x-confidence="96">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="542,559,827,517" x-confidence="93">strictement</WORD>
        <WORD coords="872,571,1094,518" x-confidence="93">analogue</WORD>
        <WORD coords="1144,575,1281,519" x-confidence="93">parmi</WORD>
        <WORD coords="1326,559,1389,518" x-confidence="94">les</WORD>
        <WORD coords="1433,559,1558,517" x-confidence="94">blocs</WORD>
        <WORD coords="1598,559,1652,517" x-confidence="96">de</WORD>
        <WORD coords="1698,559,1734,518" x-confidence="79">la</WORD>
        <WORD coords="1784,562,1966,520" x-confidence="89">Somma</WORD>
        <WORD coords="2008,578,2139,518" x-confidence="89">(Voy.</WORD>
        <WORD coords="2189,580,2230,538" x-confidence="92">p.</WORD>
        <WORD coords="2289,584,2412,524" x-confidence="96">170).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="602,643,722,602" x-confidence="74">Cest</WORD>
        <WORD coords="750,643,835,616" x-confidence="92">une</WORD>
        <WORD coords="870,643,1007,601" x-confidence="92">roche</WORD>
        <WORD coords="1045,653,1422,601" x-confidence="68">holocristalline,</WORD>
        <WORD coords="1453,643,1557,601" x-confidence="80">d’un</WORD>
        <WORD coords="1589,655,1682,601" x-confidence="95">gris</WORD>
        <WORD coords="1708,657,1865,601" x-confidence="89">Jaune,</WORD>
        <WORD coords="1895,648,2174,604" x-confidence="95">renfermant</WORD>
        <WORD coords="2199,649,2254,606" x-confidence="93">de</WORD>
        <WORD coords="2287,651,2418,622" x-confidence="88">nom-</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,727,730,685" x-confidence="91">breuses</WORD>
        <WORD coords="762,739,951,685" x-confidence="90">géodes,</WORD>
        <WORD coords="979,742,1066,700" x-confidence="93">que</WORD>
        <WORD coords="1099,742,1321,685" x-confidence="90">tapissent</WORD>
        <WORD coords="1345,727,1425,685" x-confidence="95">des</WORD>
        <WORD coords="1449,727,1650,684" x-confidence="93">cristaux</WORD>
        <WORD coords="1675,742,1914,685" x-confidence="57">d'espèces</WORD>
        <WORD coords="1946,731,2190,687" x-confidence="95">minérales</WORD>
        <WORD coords="2214,736,2410,691" x-confidence="73">variées.</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,810,631,768" x-confidence="90">Elle</WORD>
        <WORD coords="680,810,748,773" x-confidence="90">est</WORD>
        <WORD coords="787,811,1181,768" x-confidence="93">essentiellement</WORD>
        <WORD coords="1221,811,1479,768" x-confidence="95">constituée</WORD>
        <WORD coords="1526,824,1604,783" x-confidence="95">par</WORD>
        <WORD coords="1646,811,1727,768" x-confidence="95">des</WORD>
        <WORD coords="1776,823,2014,769" x-confidence="96">baguettes</WORD>
        <WORD coords="2051,827,2414,774" x-confidence="95">rectangulaires</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,899,788,851" x-confidence="75">d'orthose,</WORD>
        <WORD coords="818,903,1164,852" x-confidence="86">enchevêtrées,</WORD>
        <WORD coords="1197,909,1503,852" x-confidence="91">enveloppant</WORD>
        <WORD coords="1526,893,1584,866" x-confidence="96">un</WORD>
        <WORD coords="1615,894,1708,854" x-confidence="96">très</WORD>
        <WORD coords="1739,907,1882,852" x-confidence="96">grand</WORD>
        <WORD coords="1909,896,2097,854" x-confidence="96">nombre</WORD>
        <WORD coords="2128,899,2182,856" x-confidence="96">de</WORD>
        <WORD coords="2212,901,2412,857" x-confidence="96">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,978,590,935" x-confidence="93">de</WORD>
        <WORD coords="619,992,848,938" x-confidence="91">pyroxène</WORD>
        <WORD coords="875,978,919,940" x-confidence="93">et</WORD>
        <WORD coords="952,978,1005,935" x-confidence="92">de</WORD>
        <WORD coords="1040,977,1362,935" x-confidence="73">wollastonite.</WORD>
        <WORD coords="1397,977,1633,934" x-confidence="50">L’orthose</WORD>
        <WORD coords="1666,992,1861,936" x-confidence="96">possède</WORD>
        <WORD coords="1896,982,2168,936" x-confidence="95">localement</WORD>
        <WORD coords="2201,982,2242,939" x-confidence="92">la</WORD>
        <WORD coords="2267,984,2412,946" x-confidence="92">struc-</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,1061,633,1024" x-confidence="95">ture</WORD>
        <WORD coords="682,1061,735,1034" x-confidence="95">en</WORD>
        <WORD coords="788,1073,986,1023" x-confidence="95">cassette,</WORD>
        <WORD coords="1032,1061,1065,1019" x-confidence="93">si</WORD>
        <WORD coords="1117,1076,1353,1020" x-confidence="95">fréquente</WORD>
        <WORD coords="1399,1061,1511,1019" x-confidence="95">dans</WORD>
        <WORD coords="1555,1061,1619,1019" x-confidence="91">les</WORD>
        <WORD coords="1659,1076,1915,1018" x-confidence="91">feldspaths</WORD>
        <WORD coords="1954,1067,2277,1021" x-confidence="91">recristallisés</WORD>
        <WORD coords="2330,1068,2411,1025" x-confidence="94">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,1145,744,1102" x-confidence="89">enclaves</WORD>
        <WORD coords="771,1145,851,1103" x-confidence="96">des</WORD>
        <WORD coords="877,1145,1039,1103" x-confidence="96">roches</WORD>
        <WORD coords="1068,1160,1361,1103" x-confidence="95">volcaniques</WORD>
        <WORD coords="1389,1160,1602,1102" x-confidence="92">basiques</WORD>
        <WORD coords="1625,1155,1633,1117" x-confidence="90">;</WORD>
        <WORD coords="1661,1146,1773,1103" x-confidence="96">dans</WORD>
        <WORD coords="1800,1146,1864,1103" x-confidence="93">les</WORD>
        <WORD coords="1891,1161,2080,1105" x-confidence="91">géodes,</WORD>
        <WORD coords="2107,1149,2182,1122" x-confidence="96">ses</WORD>
        <WORD coords="2208,1151,2410,1107" x-confidence="94">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,1229,637,1190" x-confidence="93">sont</WORD>
        <WORD coords="688,1237,947,1201" x-confidence="71">caverneux,</WORD>
        <WORD coords="1002,1243,1181,1186" x-confidence="89">aplatis,</WORD>
        <WORD coords="1243,1243,1449,1186" x-confidence="91">allongés</WORD>
        <WORD coords="1486,1229,1666,1186" x-confidence="92">suivant</WORD>
        <WORD coords="1712,1230,1867,1186" x-confidence="57">l’arête</WORD>
        <WORD coords="1891,1245,1986,1187" x-confidence="85">pg',</WORD>
        <WORD coords="2025,1231,2130,1204" x-confidence="96">avec</WORD>
        <WORD coords="2175,1234,2240,1190" x-confidence="95">les</WORD>
        <WORD coords="2288,1235,2411,1192" x-confidence="96">faces</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,1328,575,1286" x-confidence="85">p,</WORD>
        <WORD coords="595,1325,639,1269" x-confidence="49">g'</WORD>
        <WORD coords="661,1328,1006,1268" x-confidence="59">(dominantes),</WORD>
        <WORD coords="1024,1318,1083,1285" x-confidence="59">#,</WORD>
        <WORD coords="1113,1312,1134,1283" x-confidence="0">a</WORD>
        <WORD coords="1148,1321,1204,1268" x-confidence="0">°°,</WORD>
        <WORD coords="1220,1324,1280,1268" x-confidence="45">a&quot;,</WORD>
        <WORD coords="1299,1323,1382,1268" x-confidence="0">e&quot;?,</WORD>
        <WORD coords="1408,1311,1494,1267" x-confidence="0">b'?,</WORD>
        <WORD coords="1516,1311,1572,1270" x-confidence="93">Le</WORD>
        <WORD coords="1592,1326,1822,1273" x-confidence="91">pyroxène</WORD>
        <WORD coords="1842,1313,1912,1275" x-confidence="95">est</WORD>
        <WORD coords="1934,1314,2039,1271" x-confidence="78">d'un</WORD>
        <WORD coords="2064,1316,2179,1273" x-confidence="96">beau</WORD>
        <WORD coords="2191,1330,2353,1273" x-confidence="88">jaune;</WORD>
        <WORD coords="2381,1317,2408,1275" x-confidence="96">il</WORD>
       </LINE>
       <LINE>
        <WORD coords="531,1411,790,1353" x-confidence="96">appartient</WORD>
        <WORD coords="816,1396,905,1353" x-confidence="96">soit</WORD>
        <WORD coords="933,1395,957,1356" x-confidence="93">à</WORD>
        <WORD coords="987,1409,1169,1352" x-confidence="60">l’augite</WORD>
        <WORD coords="1198,1410,1495,1352" x-confidence="63">ægyrinique,</WORD>
        <WORD coords="1526,1396,1615,1352" x-confidence="96">soit</WORD>
        <WORD coords="1639,1395,1663,1356" x-confidence="93">à</WORD>
        <WORD coords="1687,1411,1948,1353" x-confidence="47">l'ægyrine</WORD>
        <WORD coords="1930,1417,1953,1348" x-confidence="81">;</WORD>
        <WORD coords="1978,1411,2059,1354" x-confidence="88">j'ai</WORD>
        <WORD coords="2092,1413,2153,1371" x-confidence="96">pu</WORD>
        <WORD coords="2183,1401,2322,1357" x-confidence="95">isoler</WORD>
        <WORD coords="2351,1401,2406,1373" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="530,1480,634,1438" x-confidence="96">effet</WORD>
        <WORD coords="669,1480,803,1437" x-confidence="92">d’une</WORD>
        <WORD coords="834,1492,979,1437" x-confidence="65">géode</WORD>
        <WORD coords="1019,1494,1243,1436" x-confidence="95">quelques</WORD>
        <WORD coords="1279,1494,1417,1436" x-confidence="96">petits</WORD>
        <WORD coords="1451,1486,1669,1436" x-confidence="85">cristaux,</WORD>
        <WORD coords="1708,1480,1802,1440" x-confidence="93">très</WORD>
        <WORD coords="1830,1495,1994,1438" x-confidence="91">aplatis</WORD>
        <WORD coords="2030,1484,2211,1439" x-confidence="93">suivant</WORD>
        <WORD coords="2240,1495,2311,1439" x-confidence="44">4!;</WORD>
        <WORD coords="2351,1485,2405,1442" x-confidence="90">ils</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,1564,758,1525" x-confidence="96">montrent</WORD>
        <WORD coords="796,1563,850,1535" x-confidence="96">en</WORD>
        <WORD coords="880,1563,1070,1520" x-confidence="92">lumière</WORD>
        <WORD coords="1098,1576,1419,1524" x-confidence="92">convergente,</WORD>
        <WORD coords="1445,1563,1470,1523" x-confidence="96">à</WORD>
        <WORD coords="1496,1563,1671,1524" x-confidence="95">travers</WORD>
        <WORD coords="1700,1563,1817,1525" x-confidence="96">cette</WORD>
        <WORD coords="1850,1576,1963,1521" x-confidence="96">face,</WORD>
        <WORD coords="2000,1565,2088,1537" x-confidence="92">une</WORD>
        <WORD coords="2127,1568,2397,1524" x-confidence="91">bissectrice</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,1662,659,1604" x-confidence="95">aiguë</WORD>
        <WORD coords="681,1662,893,1604" x-confidence="95">positive,</WORD>
        <WORD coords="918,1662,1116,1619" x-confidence="96">presque</WORD>
        <WORD coords="1136,1655,1344,1606" x-confidence="72">centrée</WORD>
        <WORD coords="1334,1670,1353,1600" x-confidence="72">;</WORD>
        <WORD coords="1370,1647,1467,1604" x-confidence="96">cela</WORD>
        <WORD coords="1489,1648,1717,1604" x-confidence="96">concorde</WORD>
        <WORD coords="1741,1647,1846,1604" x-confidence="96">bien</WORD>
        <WORD coords="1864,1648,1972,1620" x-confidence="72">avec</WORD>
        <WORD coords="1996,1649,2063,1606" x-confidence="95">les</WORD>
        <WORD coords="2084,1665,2222,1607" x-confidence="96">petits</WORD>
        <WORD coords="2243,1666,2402,1609" x-confidence="96">angles</WORD>
       </LINE>
       <LINE>
        <WORD coords="529,1731,829,1687" x-confidence="73">d'extinction</WORD>
        <WORD coords="848,1745,1089,1690" x-confidence="96">présentés</WORD>
        <WORD coords="1107,1745,1188,1702" x-confidence="94">par</WORD>
        <WORD coords="1201,1730,1269,1687" x-confidence="94">les</WORD>
        <WORD coords="1287,1730,1489,1687" x-confidence="96">sections</WORD>
        <WORD coords="1508,1731,1587,1687" x-confidence="96">des</WORD>
        <WORD coords="1609,1730,1810,1687" x-confidence="95">cristaux</WORD>
        <WORD coords="1828,1732,2052,1693" x-confidence="96">contenus</WORD>
        <WORD coords="2073,1734,2184,1690" x-confidence="95">dans</WORD>
        <WORD coords="2199,1734,2241,1691" x-confidence="96">la</WORD>
        <WORD coords="2265,1735,2406,1692" x-confidence="96">roche</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,1820,811,1771" x-confidence="92">elle-même,</WORD>
        <WORD coords="843,1813,950,1785" x-confidence="96">avec</WORD>
        <WORD coords="975,1813,1015,1771" x-confidence="94">le</WORD>
        <WORD coords="1043,1827,1171,1770" x-confidence="96">signe</WORD>
        <WORD coords="1198,1827,1373,1770" x-confidence="96">négatif</WORD>
        <WORD coords="1392,1814,1447,1770" x-confidence="96">de</WORD>
        <WORD coords="1473,1813,1572,1770" x-confidence="27">leur</WORD>
        <WORD coords="1602,1827,1911,1770" x-confidence="90">allongement</WORD>
        <WORD coords="1944,1815,1988,1776" x-confidence="96">et</WORD>
        <WORD coords="2013,1815,2133,1773" x-confidence="96">enfin</WORD>
        <WORD coords="2167,1817,2274,1789" x-confidence="91">avec</WORD>
        <WORD coords="2311,1818,2407,1775" x-confidence="96">leur</WORD>
       </LINE>
       <LINE>
        <WORD coords="525,1897,662,1855" x-confidence="93">haute</WORD>
        <WORD coords="691,1911,1054,1854" x-confidence="84">biréfringence;</WORD>
        <WORD coords="1087,1897,1200,1853" x-confidence="96">dans</WORD>
        <WORD coords="1221,1896,1337,1857" x-confidence="96">cette</WORD>
        <WORD coords="1363,1896,1511,1857" x-confidence="96">même</WORD>
        <WORD coords="1537,1907,1650,1853" x-confidence="96">face,</WORD>
        <WORD coords="1678,1896,1718,1853" x-confidence="93">le</WORD>
        <WORD coords="1741,1912,2081,1854" x-confidence="91">pléochroïsme</WORD>
        <WORD coords="2108,1899,2156,1871" x-confidence="96">se</WORD>
        <WORD coords="2183,1900,2262,1857" x-confidence="96">fait</WORD>
        <WORD coords="2285,1902,2400,1858" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="523,1982,590,1939" x-confidence="95">les</WORD>
        <WORD coords="618,1982,784,1938" x-confidence="96">teintes</WORD>
        <WORD coords="806,1995,968,1938" x-confidence="96">jaunes</WORD>
        <WORD coords="1000,1981,1109,1952" x-confidence="90">avec</WORD>
        <WORD coords="1142,1992,1252,1951" x-confidence="76">n,&lt;</WORD>
        <WORD coords="1278,1996,1340,1952" x-confidence="73">n,.</WORD>
        <WORD coords="1381,1980,1442,1938" x-confidence="92">La</WORD>
        <WORD coords="1473,1981,1766,1936" x-confidence="79">wollastonite</WORD>
        <WORD coords="1801,1981,1944,1938" x-confidence="95">forme</WORD>
        <WORD coords="1982,1982,2063,1939" x-confidence="96">des</WORD>
        <WORD coords="2099,1997,2341,1940" x-confidence="96">baguettes</WORD>
        <WORD coords="2380,1984,2405,1945" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="524,2066,801,2022" x-confidence="91">extinctions</WORD>
        <WORD coords="845,2079,1219,2021" x-confidence="96">longitudinales,</WORD>
        <WORD coords="1263,2064,1287,2024" x-confidence="93">à</WORD>
        <WORD coords="1326,2064,1595,2021" x-confidence="92">bissectrice</WORD>
        <WORD coords="1640,2079,1771,2021" x-confidence="94">aiguë</WORD>
        <WORD coords="1822,2080,2049,2023" x-confidence="92">négative,</WORD>
        <WORD coords="2094,2082,2403,2025" x-confidence="90">perpendicu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,2149,635,2106" x-confidence="91">laire</WORD>
        <WORD coords="655,2149,679,2110" x-confidence="96">à</WORD>
        <WORD coords="698,2149,787,2121" x-confidence="96">une</WORD>
        <WORD coords="810,2149,907,2106" x-confidence="96">face</WORD>
        <WORD coords="932,2150,986,2106" x-confidence="95">de</WORD>
        <WORD coords="1007,2148,1050,2106" x-confidence="93">la</WORD>
        <WORD coords="1069,2149,1181,2120" x-confidence="93">zone</WORD>
        <WORD coords="1208,2163,1579,2105" x-confidence="49">d’allongement,</WORD>
        <WORD coords="1606,2150,2041,2106" x-confidence="89">transversalement</WORD>
        <WORD coords="2062,2150,2087,2110" x-confidence="96">à</WORD>
        <WORD coords="2106,2166,2303,2107" x-confidence="96">laquelle</WORD>
        <WORD coords="2331,2152,2402,2113" x-confidence="96">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,2248,708,2190" x-confidence="96">disposé</WORD>
        <WORD coords="737,2233,774,2190" x-confidence="91">le</WORD>
        <WORD coords="798,2248,902,2189" x-confidence="96">plan</WORD>
        <WORD coords="937,2234,1018,2190" x-confidence="96">des</WORD>
        <WORD coords="1041,2232,1149,2204" x-confidence="96">axes</WORD>
        <WORD coords="1173,2247,1414,2188" x-confidence="80">optiques</WORD>
        <WORD coords="1396,2252,1419,2184" x-confidence="80">;</WORD>
        <WORD coords="1450,2231,1516,2188" x-confidence="95">les</WORD>
        <WORD coords="1546,2246,1743,2188" x-confidence="94">clivages</WORD>
        <WORD coords="1775,2232,1819,2193" x-confidence="96">et</WORD>
        <WORD coords="1848,2232,1889,2189" x-confidence="93">la</WORD>
        <WORD coords="1913,2248,2252,2189" x-confidence="92">biréfringence</WORD>
        <WORD coords="2291,2235,2397,2196" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,2317,638,2289" x-confidence="95">ceux</WORD>
        <WORD coords="658,2318,717,2274" x-confidence="93">du</WORD>
        <WORD coords="737,2317,1039,2273" x-confidence="92">métasilicate</WORD>
        <WORD coords="1066,2317,1121,2273" x-confidence="96">de</WORD>
        <WORD coords="1149,2316,1299,2273" x-confidence="93">chaux</WORD>
        <WORD coords="1323,2330,1684,2271" x-confidence="91">monoclinique.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="583,2401,617,2358" x-confidence="83">Il</WORD>
        <WORD coords="643,2401,715,2372" x-confidence="96">me</WORD>
        <WORD coords="738,2401,833,2358" x-confidence="96">faut</WORD>
        <WORD coords="856,2401,1021,2371" x-confidence="96">encore</WORD>
        <WORD coords="1047,2414,1246,2356" x-confidence="93">signaler</WORD>
        <WORD coords="1268,2399,1535,2355" x-confidence="53">l’existence</WORD>
        <WORD coords="1557,2400,1610,2356" x-confidence="96">de</WORD>
        <WORD coords="1637,2413,1743,2370" x-confidence="96">gros</WORD>
        <WORD coords="1775,2400,1979,2356" x-confidence="93">cristaux</WORD>
        <WORD coords="2008,2417,2131,2355" x-confidence="71">(b'a)</WORD>
        <WORD coords="2159,2402,2215,2358" x-confidence="93">de</WORD>
        <WORD coords="2239,2417,2404,2365" x-confidence="90">grenat</WORD>
       </LINE>
       <LINE>
        <WORD coords="517,2485,727,2441" x-confidence="90">mélanite</WORD>
        <WORD coords="753,2485,855,2441" x-confidence="94">noir</WORD>
        <WORD coords="882,2501,1034,2440" x-confidence="93">(jaune</WORD>
        <WORD coords="1061,2484,1271,2441" x-confidence="91">verdâtre</WORD>
        <WORD coords="1303,2482,1358,2454" x-confidence="96">en</WORD>
        <WORD coords="1387,2483,1530,2440" x-confidence="96">lames</WORD>
        <WORD coords="1565,2495,1778,2438" x-confidence="96">minces),</WORD>
        <WORD coords="1807,2484,1913,2440" x-confidence="96">bien</WORD>
        <WORD coords="1948,2485,2139,2441" x-confidence="96">visibles</WORD>
        <WORD coords="2171,2486,2284,2442" x-confidence="96">dans</WORD>
        <WORD coords="2329,2487,2398,2444" x-confidence="90">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="519,2583,708,2526" x-confidence="15">géodes,</WORD>
        <WORD coords="739,2569,793,2526" x-confidence="93">de</WORD>
        <WORD coords="816,2578,1091,2525" x-confidence="61">l'hématite,</WORD>
        <WORD coords="1117,2568,1177,2524" x-confidence="93">du</WORD>
        <WORD coords="1198,2583,1377,2523" x-confidence="84">sphène,</WORD>
        <WORD coords="1396,2566,1572,2523" x-confidence="88">etenfin</WORD>
        <WORD coords="1599,2568,1654,2524" x-confidence="95">de</WORD>
        <WORD coords="1678,2567,1822,2524" x-confidence="93">belles</WORD>
        <WORD coords="1847,2568,2043,2529" x-confidence="92">rosettes</WORD>
        <WORD coords="2064,2569,2119,2526" x-confidence="93">de</WORD>
        <WORD coords="2146,2584,2395,2525" x-confidence="29">#ridymite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="520,2667,792,2608" x-confidence="95">implantées</WORD>
        <WORD coords="825,2653,902,2624" x-confidence="96">sur</WORD>
        <WORD coords="937,2652,1043,2613" x-confidence="96">tous</WORD>
        <WORD coords="1068,2651,1135,2608" x-confidence="96">les</WORD>
        <WORD coords="1162,2650,1403,2607" x-confidence="96">minéraux</WORD>
        <WORD coords="1432,2665,1707,2607" x-confidence="96">précédents</WORD>
        <WORD coords="1740,2651,1798,2622" x-confidence="81">ou</WORD>
        <WORD coords="1838,2652,2069,2608" x-confidence="92">comblant</WORD>
        <WORD coords="2101,2652,2225,2609" x-confidence="93">leurs</WORD>
        <WORD coords="2260,2653,2400,2609" x-confidence="92">inter-</WORD>
       </LINE>
       <LINE>
        <WORD coords="517,2735,675,2693" x-confidence="92">valles.</WORD>
        <WORD coords="704,2736,763,2694" x-confidence="96">La</WORD>
        <WORD coords="794,2750,1016,2695" x-confidence="96">présence</WORD>
        <WORD coords="1043,2735,1097,2692" x-confidence="96">de</WORD>
        <WORD coords="1125,2734,1175,2706" x-confidence="96">ce</WORD>
        <WORD coords="1200,2734,1393,2691" x-confidence="96">minéral</WORD>
        <WORD coords="1422,2734,1493,2695" x-confidence="95">est</WORD>
        <WORD coords="1526,2750,1845,2691" x-confidence="96">remarquable</WORD>
        <WORD coords="1877,2735,1933,2707" x-confidence="92">au</WORD>
        <WORD coords="1967,2735,2148,2693" x-confidence="92">Vésuve</WORD>
        <WORD coords="2183,2752,2274,2692" x-confidence="96">(1);</WORD>
        <WORD coords="2311,2737,2397,2694" x-confidence="96">elle</WORD>
       </LINE>
       <LINE>
        <WORD coords="523,2819,580,2790" x-confidence="96">ne</WORD>
        <WORD coords="612,2820,708,2776" x-confidence="96">doit</WORD>
        <WORD coords="741,2834,998,2777" x-confidence="95">cependant</WORD>
        <WORD coords="1024,2833,1127,2775" x-confidence="92">plus</WORD>
        <WORD coords="1166,2828,1373,2777" x-confidence="91">étonner,</WORD>
        <WORD coords="1418,2819,1700,2775" x-confidence="96">maintenant</WORD>
        <WORD coords="1730,2833,1817,2790" x-confidence="96">que</WORD>
        <WORD coords="1848,2818,1939,2775" x-confidence="94">l’on</WORD>
        <WORD coords="1963,2819,2050,2776" x-confidence="95">sait</WORD>
        <WORD coords="2082,2820,2312,2782" x-confidence="96">comment</WORD>
        <WORD coords="2345,2821,2396,2792" x-confidence="96">ce</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,2903,715,2859" x-confidence="96">minéral</WORD>
        <WORD coords="751,2902,799,2874" x-confidence="96">se</WORD>
        <WORD coords="833,2903,976,2860" x-confidence="95">forme</WORD>
        <WORD coords="1013,2917,1094,2873" x-confidence="95">par</WORD>
        <WORD coords="1125,2902,1227,2858" x-confidence="93">voie</WORD>
        <WORD coords="1261,2917,1685,2858" x-confidence="87">pneumatolytique</WORD>
        <WORD coords="1728,2903,1840,2859" x-confidence="96">dans</WORD>
        <WORD coords="1875,2902,1943,2858" x-confidence="94">les</WORD>
        <WORD coords="1981,2903,2147,2859" x-confidence="96">roches</WORD>
        <WORD coords="2184,2903,2252,2859" x-confidence="94">les</WORD>
        <WORD coords="2296,2918,2399,2860" x-confidence="94">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,2987,821,2943" x-confidence="92">différentes.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="587,3069,653,3028" x-confidence="89">Un</WORD>
        <WORD coords="693,3070,971,3025" x-confidence="96">échantillon</WORD>
        <WORD coords="1012,3070,1066,3025" x-confidence="96">de</WORD>
        <WORD coords="1108,3069,1225,3030" x-confidence="93">cette</WORD>
        <WORD coords="1264,3068,1410,3029" x-confidence="96">même</WORD>
        <WORD coords="1448,3081,1607,3026" x-confidence="95">roche,</WORD>
        <WORD coords="1650,3069,1778,3028" x-confidence="96">entré</WORD>
        <WORD coords="1818,3070,1930,3026" x-confidence="95">dans</WORD>
        <WORD coords="1971,3069,2013,3027" x-confidence="94">la</WORD>
        <WORD coords="2051,3071,2294,3027" x-confidence="96">collection</WORD>
        <WORD coords="2337,3071,2396,3027" x-confidence="96">du</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="561,3228,605,3189" x-confidence="93">(1)</WORD>
        <WORD coords="626,3220,712,3188" x-confidence="85">C'est</WORD>
        <WORD coords="722,3228,986,3186" x-confidence="96">probablement</WORD>
        <WORD coords="996,3217,1082,3186" x-confidence="95">dans</WORD>
        <WORD coords="1094,3217,1140,3196" x-confidence="96">un</WORD>
        <WORD coords="1153,3218,1363,3185" x-confidence="95">échantillon</WORD>
        <WORD coords="1376,3218,1416,3187" x-confidence="94">de</WORD>
        <WORD coords="1429,3218,1518,3188" x-confidence="96">cette</WORD>
        <WORD coords="1532,3218,1634,3186" x-confidence="96">roche</WORD>
        <WORD coords="1653,3228,1719,3196" x-confidence="95">que</WORD>
        <WORD coords="1734,3217,1815,3196" x-confidence="92">vom</WORD>
        <WORD coords="1835,3218,1925,3186" x-confidence="92">Rath</WORD>
        <WORD coords="1943,3218,1962,3196" x-confidence="93">a</WORD>
        <WORD coords="1974,3228,2066,3186" x-confidence="95">jadis</WORD>
        <WORD coords="2081,3228,2213,3187" x-confidence="96">signalé</WORD>
        <WORD coords="2228,3219,2266,3197" x-confidence="95">ce</WORD>
        <WORD coords="2280,3220,2394,3188" x-confidence="95">même</WORD>
       </LINE>
       <LINE>
        <WORD coords="521,3271,667,3239" x-confidence="93">minéral</WORD>
        <WORD coords="691,3279,805,3240" x-confidence="89">(Pogg.</WORD>
        <WORD coords="826,3276,930,3239" x-confidence="91">Ann.,</WORD>
        <WORD coords="949,3275,1101,3237" x-confidence="47">CXLVII,</WORD>
        <WORD coords="1123,3277,1213,3239" x-confidence="93">1872,</WORD>
        <WORD coords="1233,3279,1263,3248" x-confidence="92">p.</WORD>
        <WORD coords="1285,3279,1374,3240" x-confidence="95">280);</WORD>
        <WORD coords="1395,3269,1418,3238" x-confidence="96">il</WORD>
        <WORD coords="1442,3270,1476,3238" x-confidence="85">la</WORD>
        <WORD coords="1499,3270,1613,3239" x-confidence="96">donne</WORD>
        <WORD coords="1632,3270,1674,3248" x-confidence="96">en</WORD>
        <WORD coords="1693,3270,1774,3238" x-confidence="96">effet</WORD>
        <WORD coords="1791,3270,1927,3248" x-confidence="96">comme</WORD>
        <WORD coords="1948,3271,2077,3238" x-confidence="96">formée</WORD>
        <WORD coords="2096,3271,2139,3239" x-confidence="93">de</WORD>
        <WORD coords="2155,3279,2325,3238" x-confidence="92">sanidine,</WORD>
        <WORD coords="2349,3272,2392,3240" x-confidence="96">de</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="519,3333,641,3294" x-confidence="82">grenat</WORD>
        <WORD coords="658,3323,692,3292" x-confidence="93">et</WORD>
        <WORD coords="710,3331,857,3290" x-confidence="84">d’augite</WORD>
        <WORD coords="869,3332,922,3291" x-confidence="92">(?).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0102.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0103.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0103.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="507,386,676,342" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="719,387,813,353" x-confidence="96">DES</WORD>
        <WORD coords="859,388,1122,353" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1158,387,1220,354" x-confidence="92">DE</WORD>
        <WORD coords="1265,388,1574,346" x-confidence="88">L'ÉRUPTION</WORD>
        <WORD coords="1621,388,1688,354" x-confidence="91">DU</WORD>
        <WORD coords="1734,388,1948,344" x-confidence="89">VÉSUVE.</WORD>
        <WORD coords="2118,380,2159,348" x-confidence="96">81</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="298,501,507,458" x-confidence="96">Muséum</WORD>
        <WORD coords="532,501,587,473" x-confidence="96">en</WORD>
        <WORD coords="616,513,748,458" x-confidence="96">1827,</WORD>
        <WORD coords="771,502,840,465" x-confidence="93">est</WORD>
        <WORD coords="860,517,1060,460" x-confidence="91">etiqueté</WORD>
        <WORD coords="1080,503,1134,460" x-confidence="96">de</WORD>
        <WORD coords="1161,501,1197,460" x-confidence="91">la</WORD>
        <WORD coords="1221,502,1340,460" x-confidence="96">main</WORD>
        <WORD coords="1362,503,1460,460" x-confidence="67">d'A.</WORD>
        <WORD coords="1489,515,1783,460" x-confidence="80">Brongniart;</WORD>
        <WORD coords="1810,501,1836,460" x-confidence="95">il</WORD>
        <WORD coords="1862,516,1990,464" x-confidence="93">porte</WORD>
        <WORD coords="2012,501,2163,458" x-confidence="38">l'indi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="297,584,446,541" x-confidence="96">cation</WORD>
        <WORD coords="468,584,673,541" x-confidence="93">suivante</WORD>
        <WORD coords="696,584,703,557" x-confidence="93">:</WORD>
        <WORD coords="725,585,986,542" x-confidence="65">acanthoïde</WORD>
        <WORD coords="1006,586,1060,543" x-confidence="93">de</WORD>
        <WORD coords="1079,586,1346,543" x-confidence="90">Monticelli.</WORD>
        <WORD coords="1362,585,1413,545" x-confidence="96">Je</WORD>
        <WORD coords="1434,585,1522,543" x-confidence="44">n'ai</WORD>
        <WORD coords="1543,600,1623,558" x-confidence="96">pas</WORD>
        <WORD coords="1639,586,1798,545" x-confidence="96">trouvé</WORD>
        <WORD coords="1823,584,1861,542" x-confidence="96">la</WORD>
        <WORD coords="1881,599,2163,542" x-confidence="96">description</WORD>
       </LINE>
       <LINE>
        <WORD coords="296,667,351,624" x-confidence="96">de</WORD>
        <WORD coords="373,667,490,628" x-confidence="96">cette</WORD>
        <WORD coords="517,668,761,624" x-confidence="96">substance</WORD>
        <WORD coords="788,669,900,626" x-confidence="96">dans</WORD>
        <WORD coords="925,668,965,626" x-confidence="93">le</WORD>
        <WORD coords="988,682,1233,625" x-confidence="91">prodrome</WORD>
        <WORD coords="1258,669,1312,626" x-confidence="96">de</WORD>
        <WORD coords="1331,668,1372,626" x-confidence="93">la</WORD>
        <WORD coords="1393,682,1691,626" x-confidence="93">minéralogie</WORD>
        <WORD coords="1716,667,2012,625" x-confidence="90">vésuvienne.</WORD>
        <WORD coords="2044,667,2164,626" x-confidence="96">Dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="296,749,338,707" x-confidence="95">la</WORD>
        <WORD coords="362,765,588,708" x-confidence="95">première</WORD>
        <WORD coords="612,751,782,708" x-confidence="96">édition</WORD>
        <WORD coords="820,752,874,709" x-confidence="95">de</WORD>
        <WORD coords="910,751,959,723" x-confidence="92">sa</WORD>
        <WORD coords="991,765,1288,708" x-confidence="91">Minéralogie</WORD>
        <WORD coords="1323,767,1405,707" x-confidence="93">(1),</WORD>
        <WORD coords="1436,766,1666,710" x-confidence="92">Dufrénoy</WORD>
        <WORD coords="1697,752,1846,709" x-confidence="96">donne</WORD>
        <WORD coords="1882,750,2162,707" x-confidence="38">l'indication</WORD>
       </LINE>
       <LINE>
        <WORD coords="297,833,503,790" x-confidence="93">suivante</WORD>
        <WORD coords="525,834,533,805" x-confidence="92">:</WORD>
        <WORD coords="562,829,578,810" x-confidence="89">«</WORD>
        <WORD coords="601,845,908,792" x-confidence="61">Acanthoïde</WORD>
        <WORD coords="885,850,907,786" x-confidence="61">;</WORD>
        <WORD coords="931,846,1142,791" x-confidence="95">aiguilles</WORD>
        <WORD coords="1160,833,1252,794" x-confidence="93">très</WORD>
        <WORD coords="1276,846,1465,791" x-confidence="91">déliées,</WORD>
        <WORD coords="1487,840,1795,792" x-confidence="67">blanchâtres,</WORD>
        <WORD coords="1819,834,1930,791" x-confidence="96">dont</WORD>
        <WORD coords="1947,832,1988,790" x-confidence="90">la</WORD>
        <WORD coords="2005,833,2163,794" x-confidence="95">nature</WORD>
       </LINE>
       <LINE>
        <WORD coords="296,916,416,874" x-confidence="88">n'est</WORD>
        <WORD coords="452,931,532,888" x-confidence="96">pas</WORD>
        <WORD coords="572,917,749,888" x-confidence="93">connue</WORD>
        <WORD coords="791,917,798,888" x-confidence="92">:</WORD>
        <WORD coords="840,917,951,875" x-confidence="96">dans</WORD>
        <WORD coords="987,916,1074,888" x-confidence="95">une</WORD>
        <WORD coords="1112,916,1208,873" x-confidence="96">lave</WORD>
        <WORD coords="1240,917,1299,874" x-confidence="91">du</WORD>
        <WORD coords="1334,917,1513,875" x-confidence="91">Vésuve</WORD>
        <WORD coords="1548,931,1801,878" x-confidence="95">provenant</WORD>
        <WORD coords="1829,917,1884,874" x-confidence="93">de</WORD>
        <WORD coords="1920,930,2162,873" x-confidence="76">l’éruption</WORD>
       </LINE>
       <LINE>
        <WORD coords="297,1000,352,957" x-confidence="95">de</WORD>
        <WORD coords="375,1000,507,956" x-confidence="54">1821.</WORD>
        <WORD coords="534,1015,588,956" x-confidence="42">Il</WORD>
        <WORD coords="607,1013,739,957" x-confidence="42">s'agit</WORD>
        <WORD coords="757,999,863,957" x-confidence="96">bien</WORD>
        <WORD coords="886,1000,1088,957" x-confidence="96">entendu</WORD>
        <WORD coords="1111,999,1165,956" x-confidence="96">de</WORD>
        <WORD coords="1192,999,1305,956" x-confidence="96">celle</WORD>
        <WORD coords="1327,999,1382,957" x-confidence="93">de</WORD>
        <WORD coords="1410,1015,1604,956" x-confidence="20">1822.|»</WORD>
        <WORD coords="1635,999,1692,958" x-confidence="96">Le</WORD>
        <WORD coords="1713,999,1861,961" x-confidence="96">même</WORD>
        <WORD coords="1887,1014,2078,970" x-confidence="95">passage</WORD>
        <WORD coords="2097,998,2166,961" x-confidence="96">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="295,1098,535,1040" x-confidence="96">reproduit</WORD>
        <WORD coords="566,1083,677,1040" x-confidence="96">dans</WORD>
        <WORD coords="710,1082,752,1040" x-confidence="96">la</WORD>
        <WORD coords="793,1083,1034,1040" x-confidence="96">deuxième</WORD>
        <WORD coords="1066,1082,1239,1039" x-confidence="96">édition</WORD>
        <WORD coords="1279,1082,1333,1040" x-confidence="96">de</WORD>
        <WORD coords="1370,1083,1442,1044" x-confidence="96">cet</WORD>
        <WORD coords="1472,1097,1687,1054" x-confidence="96">ouvrage,</WORD>
        <WORD coords="1725,1082,1833,1055" x-confidence="91">avec</WORD>
        <WORD coords="1869,1096,2163,1039" x-confidence="61">l’adjonction</WORD>
       </LINE>
       <LINE>
        <WORD coords="297,1167,502,1124" x-confidence="93">suivante</WORD>
        <WORD coords="535,1166,543,1138" x-confidence="92">:</WORD>
        <WORD coords="594,1162,611,1142" x-confidence="92">«</WORD>
        <WORD coords="657,1166,769,1123" x-confidence="96">elles</WORD>
        <WORD coords="801,1181,1058,1123" x-confidence="96">paraissent</WORD>
        <WORD coords="1089,1166,1137,1137" x-confidence="96">se</WORD>
        <WORD coords="1176,1181,1418,1127" x-confidence="95">rapporter</WORD>
        <WORD coords="1461,1166,1486,1127" x-confidence="95">à</WORD>
        <WORD coords="1523,1166,1565,1124" x-confidence="93">la</WORD>
        <WORD coords="1598,1167,1867,1123" x-confidence="91">breislakite</WORD>
        <WORD coords="1914,1165,1952,1142" x-confidence="85">».</WORD>
        <WORD coords="1988,1165,2040,1124" x-confidence="92">Je</WORD>
        <WORD coords="2076,1165,2165,1122" x-confidence="76">n’ai</WORD>
       </LINE>
       <LINE>
        <WORD coords="294,1251,453,1210" x-confidence="96">trouvé</WORD>
        <WORD coords="486,1250,689,1207" x-confidence="96">mention</WORD>
        <WORD coords="721,1250,776,1207" x-confidence="95">de</WORD>
        <WORD coords="810,1249,860,1221" x-confidence="95">ce</WORD>
        <WORD coords="891,1249,1082,1206" x-confidence="96">minéral</WORD>
        <WORD coords="1115,1249,1227,1206" x-confidence="96">dans</WORD>
        <WORD coords="1259,1250,1406,1221" x-confidence="96">aucun</WORD>
        <WORD coords="1434,1250,1563,1212" x-confidence="96">autre</WORD>
        <WORD coords="1594,1250,1727,1207" x-confidence="96">traité</WORD>
        <WORD coords="1755,1251,1810,1208" x-confidence="96">de</WORD>
        <WORD coords="1843,1263,2161,1206" x-confidence="95">minéralogie,</WORD>
       </LINE>
       <LINE>
        <WORD coords="297,1334,401,1290" x-confidence="96">sauf</WORD>
        <WORD coords="421,1333,533,1290" x-confidence="96">dans</WORD>
        <WORD coords="556,1333,596,1290" x-confidence="93">le</WORD>
        <WORD coords="622,1333,808,1289" x-confidence="3">HManuel</WORD>
        <WORD coords="827,1333,881,1290" x-confidence="96">de</WORD>
        <WORD coords="907,1332,996,1291" x-confidence="93">Des</WORD>
        <WORD coords="1026,1332,1268,1289" x-confidence="90">Cloizeaux</WORD>
        <WORD coords="1296,1350,1378,1288" x-confidence="94">(2),</WORD>
        <WORD coords="1405,1333,1463,1295" x-confidence="96">où</WORD>
        <WORD coords="1489,1333,1520,1290" x-confidence="96">il</WORD>
        <WORD coords="1542,1348,1687,1290" x-confidence="95">figure</WORD>
        <WORD coords="1714,1333,1770,1305" x-confidence="95">en</WORD>
        <WORD coords="1800,1333,1893,1294" x-confidence="95">tête</WORD>
        <WORD coords="1919,1333,2000,1290" x-confidence="93">des</WORD>
        <WORD coords="2025,1332,2169,1289" x-confidence="91">miné-</WORD>
       </LINE>
       <LINE>
        <WORD coords="294,1416,404,1388" x-confidence="92">raux</WORD>
        <WORD coords="426,1431,812,1373" x-confidence="91">imparfaitement</WORD>
        <WORD coords="839,1416,1014,1387" x-confidence="95">connus</WORD>
        <WORD coords="1037,1416,1081,1378" x-confidence="96">et</WORD>
        <WORD coords="1101,1416,1159,1377" x-confidence="96">où</WORD>
        <WORD coords="1184,1415,1211,1373" x-confidence="73">il</WORD>
        <WORD coords="1238,1416,1307,1378" x-confidence="96">est</WORD>
        <WORD coords="1329,1432,1586,1374" x-confidence="96">rapproché</WORD>
        <WORD coords="1611,1418,1666,1374" x-confidence="95">de</WORD>
        <WORD coords="1692,1417,1733,1374" x-confidence="92">la</WORD>
        <WORD coords="1755,1417,2042,1372" x-confidence="89">breislakite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="359,1501,479,1459" x-confidence="95">Dans</WORD>
        <WORD coords="523,1500,653,1461" x-confidence="96">notre</WORD>
        <WORD coords="697,1512,996,1457" x-confidence="96">échantillon,</WORD>
        <WORD coords="1039,1500,1081,1457" x-confidence="95">la</WORD>
        <WORD coords="1126,1501,1372,1457" x-confidence="95">substance</WORD>
        <WORD coords="1407,1501,1462,1472" x-confidence="95">en</WORD>
        <WORD coords="1508,1516,1739,1458" x-confidence="95">question,</WORD>
        <WORD coords="1779,1501,1990,1457" x-confidence="96">associée</WORD>
        <WORD coords="2030,1499,2055,1460" x-confidence="96">à</WORD>
        <WORD coords="2088,1500,2169,1456" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="296,1584,499,1541" x-confidence="96">cristaux</WORD>
        <WORD coords="528,1585,583,1541" x-confidence="93">de</WORD>
        <WORD coords="613,1595,839,1541" x-confidence="92">sanidine,</WORD>
        <WORD coords="876,1599,1123,1541" x-confidence="60">d’ægyrine</WORD>
        <WORD coords="1148,1598,1289,1540" x-confidence="86">Jaune</WORD>
        <WORD coords="1323,1584,1367,1546" x-confidence="96">et</WORD>
        <WORD coords="1402,1585,1457,1542" x-confidence="92">de</WORD>
        <WORD coords="1482,1600,1662,1541" x-confidence="92">sphène,</WORD>
        <WORD coords="1697,1585,1842,1542" x-confidence="95">forme</WORD>
        <WORD coords="1881,1584,1936,1541" x-confidence="96">de</WORD>
        <WORD coords="1977,1597,2172,1540" x-confidence="95">longues</WORD>
       </LINE>
       <LINE>
        <WORD coords="296,1682,522,1625" x-confidence="79">aiguilles,</WORD>
        <WORD coords="557,1668,752,1629" x-confidence="96">souvent</WORD>
        <WORD coords="784,1678,985,1640" x-confidence="94">creuses,</WORD>
        <WORD coords="1030,1668,1207,1625" x-confidence="96">variant</WORD>
        <WORD coords="1243,1669,1303,1625" x-confidence="96">du</WORD>
        <WORD coords="1342,1668,1478,1625" x-confidence="66">blanc</WORD>
        <WORD coords="1511,1683,1720,1625" x-confidence="90">jaunâtre</WORD>
        <WORD coords="1758,1668,1815,1640" x-confidence="95">au</WORD>
        <WORD coords="1847,1667,1963,1625" x-confidence="96">brun</WORD>
        <WORD coords="1998,1680,2171,1638" x-confidence="91">rouge;</WORD>
       </LINE>
       <LINE>
        <WORD coords="297,1752,353,1724" x-confidence="96">au</WORD>
        <WORD coords="386,1767,690,1709" x-confidence="95">microscope,</WORD>
        <WORD coords="725,1752,780,1724" x-confidence="96">on</WORD>
        <WORD coords="817,1753,1023,1714" x-confidence="95">constate</WORD>
        <WORD coords="1051,1768,1243,1709" x-confidence="88">qu’elles</WORD>
        <WORD coords="1275,1753,1380,1714" x-confidence="96">sont</WORD>
        <WORD coords="1412,1753,1607,1714" x-confidence="93">souvent</WORD>
        <WORD coords="1634,1752,1865,1709" x-confidence="92">incolores</WORD>
        <WORD coords="1904,1751,1928,1712" x-confidence="96">à</WORD>
        <WORD coords="1963,1751,2084,1708" x-confidence="95">l’une</WORD>
        <WORD coords="2119,1751,2174,1707" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="297,1836,420,1792" x-confidence="96">leurs</WORD>
        <WORD coords="446,1836,712,1793" x-confidence="96">extrémités</WORD>
        <WORD coords="733,1836,778,1797" x-confidence="95">et</WORD>
        <WORD coords="795,1851,986,1793" x-confidence="79">qu’elles</WORD>
        <WORD coords="1011,1836,1058,1808" x-confidence="93">se</WORD>
        <WORD coords="1080,1837,1277,1793" x-confidence="92">teintent</WORD>
        <WORD coords="1298,1852,1747,1793" x-confidence="96">progressivement.</WORD>
        <WORD coords="1778,1835,1895,1794" x-confidence="93">Leur</WORD>
        <WORD coords="1923,1834,2174,1791" x-confidence="90">extinetion</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,1920,368,1881" x-confidence="96">est</WORD>
        <WORD coords="388,1931,736,1876" x-confidence="95">longitudinale,</WORD>
        <WORD coords="760,1920,859,1877" x-confidence="92">leur</WORD>
        <WORD coords="880,1934,1009,1877" x-confidence="93">signe</WORD>
        <WORD coords="1036,1935,1391,1877" x-confidence="84">d’allongement</WORD>
        <WORD coords="1410,1935,1602,1877" x-confidence="92">positif</WORD>
        <WORD coords="1593,1940,1611,1871" x-confidence="92">;</WORD>
        <WORD coords="1632,1920,1731,1877" x-confidence="93">leur</WORD>
        <WORD coords="1760,1933,2096,1875" x-confidence="91">biréfringence</WORD>
        <WORD coords="2131,1917,2176,1878" x-confidence="95">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="296,2004,450,1964" x-confidence="96">toutes</WORD>
        <WORD coords="469,2004,592,1959" x-confidence="92">leurs</WORD>
        <WORD coords="619,2004,773,1965" x-confidence="95">autres</WORD>
        <WORD coords="796,2018,1055,1961" x-confidence="96">propriétés</WORD>
        <WORD coords="1079,2004,1182,1965" x-confidence="96">sont</WORD>
        <WORD coords="1205,2004,1345,1960" x-confidence="96">celles</WORD>
        <WORD coords="1370,2004,1425,1961" x-confidence="96">de</WORD>
        <WORD coords="1447,2003,1489,1961" x-confidence="93">la</WORD>
        <WORD coords="1511,2003,1889,1959" x-confidence="89">microsommite.</WORD>
        <WORD coords="1918,2001,2033,1959" x-confidence="93">Leur</WORD>
        <WORD coords="2051,2001,2176,1957" x-confidence="92">colo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,2087,447,2044" x-confidence="96">ration</WORD>
        <WORD coords="473,2087,542,2048" x-confidence="96">est</WORD>
        <WORD coords="560,2088,647,2044" x-confidence="96">due</WORD>
        <WORD coords="672,2087,696,2048" x-confidence="96">à</WORD>
        <WORD coords="725,2087,786,2059" x-confidence="96">un</WORD>
        <WORD coords="807,2102,934,2044" x-confidence="96">léger</WORD>
        <WORD coords="960,2088,1119,2044" x-confidence="93">enduit</WORD>
        <WORD coords="1136,2102,1433,2044" x-confidence="91">ferrugineux</WORD>
        <WORD coords="1452,2101,1713,2043" x-confidence="95">superficiel</WORD>
        <WORD coords="1739,2103,1822,2041" x-confidence="93">(3).</WORD>
        <WORD coords="1851,2085,2174,2041" x-confidence="65">L’acanthoïde</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,2171,354,2142" x-confidence="96">ne</WORD>
        <WORD coords="378,2171,606,2128" x-confidence="96">constitue</WORD>
        <WORD coords="630,2171,748,2128" x-confidence="95">donc</WORD>
        <WORD coords="768,2186,849,2143" x-confidence="96">pas</WORD>
        <WORD coords="871,2171,960,2142" x-confidence="96">une</WORD>
        <WORD coords="984,2185,1149,2131" x-confidence="96">espèce</WORD>
        <WORD coords="1173,2181,1405,2127" x-confidence="96">distincte,</WORD>
        <WORD coords="1428,2171,1472,2132" x-confidence="96">et</WORD>
        <WORD coords="1495,2171,1577,2142" x-confidence="96">son</WORD>
        <WORD coords="1603,2170,1709,2142" x-confidence="96">nom</WORD>
        <WORD coords="1747,2170,1843,2126" x-confidence="96">doit</WORD>
        <WORD coords="1872,2169,1967,2130" x-confidence="95">être</WORD>
        <WORD coords="1990,2182,2095,2127" x-confidence="96">rayé</WORD>
        <WORD coords="2119,2168,2174,2125" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,2255,344,2211" x-confidence="96">la</WORD>
        <WORD coords="366,2255,710,2211" x-confidence="93">nomenclature</WORD>
        <WORD coords="737,2269,1119,2211" x-confidence="91">minéralogique.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="899,2443,942,2402" x-confidence="92">b.</WORD>
        <WORD coords="986,2443,1116,2399" x-confidence="52">Plocs</WORD>
        <WORD coords="1153,2443,1181,2403" x-confidence="91">à</WORD>
        <WORD coords="1216,2443,1573,2398" x-confidence="87">microsommite.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="367,2591,451,2549" x-confidence="96">Les</WORD>
        <WORD coords="470,2591,599,2548" x-confidence="95">blocs</WORD>
        <WORD coords="618,2591,672,2547" x-confidence="97">de</WORD>
        <WORD coords="693,2591,810,2552" x-confidence="96">cette</WORD>
        <WORD coords="830,2605,1059,2548" x-confidence="96">catégorie</WORD>
        <WORD coords="1084,2591,1186,2553" x-confidence="95">sont</WORD>
        <WORD coords="1207,2590,1301,2550" x-confidence="93">très</WORD>
        <WORD coords="1333,2599,1610,2545" x-confidence="81">abondants;</WORD>
        <WORD coords="1642,2587,1755,2545" x-confidence="70">c’est</WORD>
        <WORD coords="1785,2601,1929,2543" x-confidence="96">parmi</WORD>
        <WORD coords="1964,2586,2053,2557" x-confidence="96">eux</WORD>
        <WORD coords="2089,2601,2176,2557" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,2689,376,2632" x-confidence="89">j'ai</WORD>
        <WORD coords="394,2675,636,2633" x-confidence="94">rencontré</WORD>
        <WORD coords="665,2674,705,2631" x-confidence="96">le</WORD>
        <WORD coords="737,2689,838,2632" x-confidence="96">plus</WORD>
        <WORD coords="862,2689,1005,2631" x-confidence="96">grand</WORD>
        <WORD coords="1027,2693,1206,2622" x-confidence="96">nombre</WORD>
        <WORD coords="1237,2674,1589,2629" x-confidence="59">d'échantillons</WORD>
        <WORD coords="1624,2672,1679,2628" x-confidence="96">de</WORD>
        <WORD coords="1709,2671,1903,2627" x-confidence="93">cendres</WORD>
        <WORD coords="1941,2684,2178,2626" x-confidence="92">agglomé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,2759,409,2719" x-confidence="92">rées</WORD>
        <WORD coords="453,2758,497,2719" x-confidence="93">et</WORD>
        <WORD coords="534,2773,984,2716" x-confidence="91">métamorphisées</WORD>
        <WORD coords="968,2777,993,2706" x-confidence="92">;</WORD>
        <WORD coords="1023,2759,1090,2715" x-confidence="96">les</WORD>
        <WORD coords="1120,2759,1249,2715" x-confidence="93">blocs</WORD>
        <WORD coords="1284,2771,1583,2716" x-confidence="91">monogènes,</WORD>
        <WORD coords="1627,2770,1720,2712" x-confidence="96">qui,</WORD>
        <WORD coords="1758,2769,1839,2726" x-confidence="96">par</WORD>
        <WORD coords="1878,2754,1996,2710" x-confidence="96">suite</WORD>
        <WORD coords="2039,2755,2175,2711" x-confidence="71">d’une</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,2843,679,2799" x-confidence="96">transformation</WORD>
        <WORD coords="714,2842,808,2802" x-confidence="96">très</WORD>
        <WORD coords="850,2853,1046,2800" x-confidence="96">intense,</WORD>
        <WORD coords="1086,2842,1201,2799" x-confidence="95">mais</WORD>
        <WORD coords="1238,2855,1531,2796" x-confidence="93">incomplète,</WORD>
        <WORD coords="1567,2839,1785,2795" x-confidence="91">simulent</WORD>
        <WORD coords="1819,2837,1908,2809" x-confidence="95">une</WORD>
        <WORD coords="1947,2838,2175,2799" x-confidence="94">structure</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,2934,632,2881" x-confidence="91">bréchiforme,</WORD>
        <WORD coords="648,2924,704,2896" x-confidence="96">ne</WORD>
        <WORD coords="724,2925,826,2886" x-confidence="96">sont</WORD>
        <WORD coords="843,2940,923,2896" x-confidence="96">pas</WORD>
        <WORD coords="943,2924,1092,2881" x-confidence="96">moins</WORD>
        <WORD coords="1111,2939,1363,2881" x-confidence="96">fréquents.</WORD>
        <WORD coords="1385,2936,1618,2878" x-confidence="96">Quelques</WORD>
        <WORD coords="1635,2921,1754,2882" x-confidence="95">mots</WORD>
        <WORD coords="1773,2921,1877,2881" x-confidence="86">sont</WORD>
        <WORD coords="1890,2920,2179,2877" x-confidence="86">nécessaires</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,3010,407,2971" x-confidence="95">tout</WORD>
        <WORD coords="427,3010,617,2966" x-confidence="89">d’abord</WORD>
        <WORD coords="642,3008,697,2980" x-confidence="96">au</WORD>
        <WORD coords="727,3023,846,2965" x-confidence="95">sujet</WORD>
        <WORD coords="868,3010,927,2965" x-confidence="96">du</WORD>
        <WORD coords="949,3009,1141,2965" x-confidence="95">minéral</WORD>
        <WORD coords="1159,3023,1235,2965" x-confidence="96">qui</WORD>
        <WORD coords="1255,3007,1322,2964" x-confidence="96">les</WORD>
        <WORD coords="1347,3006,1637,2962" x-confidence="95">caractérise.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="350,3164,393,3122" x-confidence="95">(1)</WORD>
        <WORD coords="416,3153,526,3122" x-confidence="96">Traité</WORD>
        <WORD coords="543,3153,582,3121" x-confidence="93">de</WORD>
        <WORD coords="600,3162,822,3122" x-confidence="90">Minéralogie,</WORD>
        <WORD coords="837,3153,860,3122" x-confidence="93">t.</WORD>
        <WORD coords="879,3161,931,3121" x-confidence="32">IX,</WORD>
        <WORD coords="950,3161,1042,3123" x-confidence="93">1847,</WORD>
        <WORD coords="1060,3162,1092,3130" x-confidence="92">p.</WORD>
        <WORD coords="1111,3158,1182,3122" x-confidence="96">747,</WORD>
        <WORD coords="1203,3150,1235,3122" x-confidence="91">2</WORD>
        <WORD coords="1254,3156,1399,3118" x-confidence="76">édition;</WORD>
        <WORD coords="1422,3156,1512,3120" x-confidence="93">1859,</WORD>
        <WORD coords="1533,3149,1557,3118" x-confidence="92">t.</WORD>
        <WORD coords="1577,3156,1629,3116" x-confidence="93">IV,</WORD>
        <WORD coords="1650,3158,1682,3126" x-confidence="92">p.</WORD>
        <WORD coords="1703,3148,1763,3118" x-confidence="91">42%</WORD>
        <WORD coords="1783,3148,1817,3117" x-confidence="96">et</WORD>
        <WORD coords="1833,3148,1903,3118" x-confidence="96">691.</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,3216,395,3173" x-confidence="96">(2)</WORD>
        <WORD coords="415,3205,545,3175" x-confidence="95">Manuel</WORD>
        <WORD coords="562,3204,600,3173" x-confidence="93">de</WORD>
        <WORD coords="619,3214,842,3175" x-confidence="72">Minéralogie,</WORD>
        <WORD coords="862,3205,888,3175" x-confidence="86">t.</WORD>
        <WORD coords="912,3213,935,3173" x-confidence="74">1,</WORD>
        <WORD coords="957,3212,1047,3175" x-confidence="93">1862,</WORD>
        <WORD coords="1068,3214,1101,3182" x-confidence="89">p.</WORD>
        <WORD coords="1121,3203,1192,3173" x-confidence="96">535.</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,3267,395,3227" x-confidence="95">(3)</WORD>
        <WORD coords="413,3258,487,3225" x-confidence="96">Une</WORD>
        <WORD coords="510,3258,698,3225" x-confidence="93">coloration</WORD>
        <WORD coords="714,3268,876,3227" x-confidence="78">jaunâtre</WORD>
        <WORD coords="895,3257,1065,3225" x-confidence="58">s'observe</WORD>
        <WORD coords="1084,3256,1177,3223" x-confidence="96">aussi</WORD>
        <WORD coords="1196,3255,1282,3224" x-confidence="96">dans</WORD>
        <WORD coords="1300,3255,1333,3223" x-confidence="93">la</WORD>
        <WORD coords="1350,3255,1580,3222" x-confidence="92">wollastonite</WORD>
        <WORD coords="1598,3253,1639,3221" x-confidence="96">de</WORD>
        <WORD coords="1657,3263,1825,3221" x-confidence="96">quelques</WORD>
        <WORD coords="1844,3252,2086,3220" x-confidence="95">échantillons.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="451,3317,625,3289" x-confidence="90">NOUVELLES</WORD>
        <WORD coords="640,3317,791,3291" x-confidence="95">ARCHIVES</WORD>
        <WORD coords="808,3316,842,3297" x-confidence="95">DU</WORD>
        <WORD coords="862,3322,997,3289" x-confidence="83">Muséum,</WORD>
        <WORD coords="1017,3316,1043,3289" x-confidence="64">4°</WORD>
        <WORD coords="1060,3316,1151,3287" x-confidence="93">série.</WORD>
        <WORD coords="1166,3307,1202,3303" x-confidence="92">—</WORD>
        <WORD coords="1224,3317,1275,3286" x-confidence="92">IX,</WORD>
        <WORD coords="1951,3307,1991,3274" x-confidence="88">11</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0103.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0104.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0104.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="522,413,566,382" x-confidence="96">82</WORD>
        <WORD coords="1291,417,1334,386" x-confidence="96">A.</WORD>
        <WORD coords="1373,418,1612,384" x-confidence="74">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="591,534,835,492" x-confidence="83">Monticelli</WORD>
        <WORD coords="861,534,898,497" x-confidence="84">et</WORD>
        <WORD coords="921,534,1087,492" x-confidence="84">Covelli</WORD>
        <WORD coords="1120,533,1197,496" x-confidence="95">ont</WORD>
        <WORD coords="1221,534,1365,491" x-confidence="94">décrit</WORD>
        <WORD coords="1397,533,1505,507" x-confidence="96">sous</WORD>
        <WORD coords="1531,532,1568,491" x-confidence="93">le</WORD>
        <WORD coords="1591,533,1692,505" x-confidence="95">nom</WORD>
        <WORD coords="1716,534,1770,492" x-confidence="93">de</WORD>
        <WORD coords="1795,549,1973,492" x-confidence="76">davyne</WORD>
        <WORD coords="2000,551,2063,491" x-confidence="56">(1)</WORD>
        <WORD coords="2091,535,2171,493" x-confidence="96">des</WORD>
        <WORD coords="2194,535,2393,493" x-confidence="94">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="525,616,573,592" x-confidence="95">se</WORD>
        <WORD coords="601,630,878,575" x-confidence="96">distinguant</WORD>
        <WORD coords="921,618,974,576" x-confidence="93">de</WORD>
        <WORD coords="1000,617,1035,576" x-confidence="90">la</WORD>
        <WORD coords="1074,632,1318,574" x-confidence="90">néphéline</WORD>
        <WORD coords="1343,631,1419,590" x-confidence="96">par</WORD>
        <WORD coords="1446,616,1711,574" x-confidence="67">l'existence</WORD>
        <WORD coords="1750,618,1803,575" x-confidence="96">de</WORD>
        <WORD coords="1836,631,2034,575" x-confidence="92">clivages</WORD>
        <WORD coords="2073,633,2397,575" x-confidence="92">prismatiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,701,616,662" x-confidence="95">très</WORD>
        <WORD coords="649,707,831,659" x-confidence="92">faciles</WORD>
        <WORD coords="817,720,841,653" x-confidence="89">;</WORD>
        <WORD coords="866,701,918,659" x-confidence="89">ils</WORD>
        <WORD coords="945,702,1016,664" x-confidence="95">ont</WORD>
        <WORD coords="1052,716,1213,659" x-confidence="93">appelé</WORD>
        <WORD coords="1245,700,1480,657" x-confidence="86">cavolinile</WORD>
        <WORD coords="1507,700,1594,673" x-confidence="96">une</WORD>
        <WORD coords="1621,701,1788,658" x-confidence="96">variété</WORD>
        <WORD coords="1819,701,1873,660" x-confidence="96">de</WORD>
        <WORD coords="1906,700,1943,659" x-confidence="95">la</WORD>
        <WORD coords="1976,701,2122,663" x-confidence="96">même</WORD>
        <WORD coords="2149,702,2394,660" x-confidence="96">substance</WORD>
       </LINE>
       <LINE>
        <WORD coords="524,800,617,742" x-confidence="96">qui,</WORD>
        <WORD coords="640,784,694,757" x-confidence="96">au</WORD>
        <WORD coords="721,784,809,742" x-confidence="94">lieu</WORD>
        <WORD coords="830,786,884,743" x-confidence="96">de</WORD>
        <WORD coords="911,784,957,759" x-confidence="95">se</WORD>
        <WORD coords="983,785,1165,748" x-confidence="94">trouver</WORD>
        <WORD coords="1191,784,1244,757" x-confidence="96">en</WORD>
        <WORD coords="1265,784,1462,742" x-confidence="96">cristaux</WORD>
        <WORD coords="1487,799,1816,746" x-confidence="95">transparents,</WORD>
        <WORD coords="1844,784,2018,756" x-confidence="94">comme</WORD>
        <WORD coords="2050,784,2091,742" x-confidence="92">la</WORD>
        <WORD coords="2111,799,2302,743" x-confidence="91">davyne,</WORD>
        <WORD coords="2329,785,2399,747" x-confidence="96">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="525,868,628,826" x-confidence="84">d'un</WORD>
        <WORD coords="657,868,783,826" x-confidence="92">blanc</WORD>
        <WORD coords="812,869,866,827" x-confidence="96">de</WORD>
        <WORD coords="902,868,975,826" x-confidence="94">lait</WORD>
        <WORD coords="1002,869,1046,831" x-confidence="96">et</WORD>
        <WORD coords="1068,883,1265,826" x-confidence="96">possède</WORD>
        <WORD coords="1289,868,1343,841" x-confidence="94">un</WORD>
        <WORD coords="1383,867,1500,825" x-confidence="93">éclat</WORD>
        <WORD coords="1526,882,1715,840" x-confidence="91">soyeux,</WORD>
        <WORD coords="1747,868,1805,826" x-confidence="87">dû</WORD>
        <WORD coords="1837,867,1858,829" x-confidence="93">à</WORD>
        <WORD coords="1887,868,2121,825" x-confidence="53">l’extrême</WORD>
        <WORD coords="2152,883,2398,826" x-confidence="96">fréquence</WORD>
       </LINE>
       <LINE>
        <WORD coords="525,951,605,909" x-confidence="96">des</WORD>
        <WORD coords="630,951,800,914" x-confidence="96">mêmes</WORD>
        <WORD coords="832,964,1048,910" x-confidence="95">clivages.</WORD>
        <WORD coords="1088,967,1326,911" x-confidence="95">Beaucoup</WORD>
        <WORD coords="1353,966,1453,909" x-confidence="96">plus</WORD>
        <WORD coords="1476,958,1589,909" x-confidence="96">tard,</WORD>
        <WORD coords="1622,951,1734,909" x-confidence="95">dans</WORD>
        <WORD coords="1758,951,1804,925" x-confidence="95">sa</WORD>
        <WORD coords="1835,967,2119,909" x-confidence="96">description</WORD>
        <WORD coords="2143,952,2224,908" x-confidence="93">des</WORD>
        <WORD coords="2253,951,2400,909" x-confidence="90">miné-</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,1035,634,1008" x-confidence="92">raux</WORD>
        <WORD coords="677,1035,757,993" x-confidence="95">des</WORD>
        <WORD coords="793,1035,917,994" x-confidence="96">blocs</WORD>
        <WORD coords="953,1036,1007,994" x-confidence="92">de</WORD>
        <WORD coords="1046,1050,1287,993" x-confidence="27">l'éruption</WORD>
        <WORD coords="1325,1036,1378,993" x-confidence="96">de</WORD>
        <WORD coords="1418,1046,1550,992" x-confidence="95">1872,</WORD>
        <WORD coords="1583,1035,1636,993" x-confidence="81">A.</WORD>
        <WORD coords="1677,1035,1862,993" x-confidence="92">Scacchi</WORD>
        <WORD coords="1899,1034,1919,1008" x-confidence="75">à</WORD>
        <WORD coords="1954,1035,2103,993" x-confidence="96">donné</WORD>
        <WORD coords="2139,1035,2177,993" x-confidence="96">le</WORD>
        <WORD coords="2214,1035,2318,1008" x-confidence="95">nom</WORD>
        <WORD coords="2344,1035,2399,993" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="524,1118,865,1076" x-confidence="37">microsonunite</WORD>
        <WORD coords="888,1131,948,1077" x-confidence="91">(2)</WORD>
        <WORD coords="973,1119,997,1080" x-confidence="91">à</WORD>
        <WORD coords="1016,1119,1073,1092" x-confidence="96">un</WORD>
        <WORD coords="1099,1119,1288,1076" x-confidence="96">minéral</WORD>
        <WORD coords="1313,1119,1507,1077" x-confidence="96">formant</WORD>
        <WORD coords="1528,1119,1582,1076" x-confidence="96">de</WORD>
        <WORD coords="1602,1133,1768,1076" x-confidence="95">petites</WORD>
        <WORD coords="1787,1131,1998,1076" x-confidence="96">aiguilles</WORD>
        <WORD coords="2026,1133,2397,1081" x-confidence="93">transparentes</WORD>
        <WORD coords="2373,1138,2401,1072" x-confidence="68">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,1202,555,1160" x-confidence="90">il</WORD>
        <WORD coords="582,1201,633,1160" x-confidence="69">l’a</WORD>
        <WORD coords="666,1217,767,1160" x-confidence="96">plus</WORD>
        <WORD coords="798,1203,897,1161" x-confidence="96">tard</WORD>
        <WORD coords="927,1203,1128,1159" x-confidence="96">identifié</WORD>
        <WORD coords="1158,1202,1266,1174" x-confidence="95">avec</WORD>
        <WORD coords="1300,1202,1339,1159" x-confidence="93">la</WORD>
        <WORD coords="1364,1213,1623,1159" x-confidence="90">cavolinite,</WORD>
        <WORD coords="1656,1216,1773,1159" x-confidence="96">puis,</WORD>
        <WORD coords="1802,1202,1914,1159" x-confidence="96">dans</WORD>
        <WORD coords="1945,1202,2027,1174" x-confidence="91">son</WORD>
        <WORD coords="2058,1217,2300,1159" x-confidence="91">Cataloque</WORD>
        <WORD coords="2325,1202,2400,1159" x-confidence="71">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="525,1285,767,1243" x-confidence="51">minéraux</WORD>
        <WORD coords="790,1285,850,1243" x-confidence="84">du</WORD>
        <WORD coords="892,1297,1068,1242" x-confidence="84">Vésuve,</WORD>
        <WORD coords="1103,1285,1128,1243" x-confidence="78">il</WORD>
        <WORD coords="1156,1285,1179,1258" x-confidence="92">a</WORD>
        <WORD coords="1212,1289,1340,1242" x-confidence="96">réuni</WORD>
        <WORD coords="1366,1285,1407,1243" x-confidence="93">la</WORD>
        <WORD coords="1431,1300,1603,1243" x-confidence="92">davyne</WORD>
        <WORD coords="1630,1285,1674,1247" x-confidence="94">et</WORD>
        <WORD coords="1699,1285,1736,1243" x-confidence="93">la</WORD>
        <WORD coords="1777,1286,2004,1242" x-confidence="91">cavolinite</WORD>
        <WORD coords="2031,1285,2053,1247" x-confidence="97">à</WORD>
        <WORD coords="2080,1286,2121,1244" x-confidence="93">la</WORD>
        <WORD coords="2148,1301,2397,1243" x-confidence="92">néphéline</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,1369,571,1332" x-confidence="93">et</WORD>
        <WORD coords="589,1369,830,1327" x-confidence="94">considéré</WORD>
        <WORD coords="850,1369,886,1327" x-confidence="91">la</WORD>
        <WORD coords="904,1369,1265,1327" x-confidence="91">microsommite</WORD>
        <WORD coords="1286,1369,1461,1340" x-confidence="95">comme</WORD>
        <WORD coords="1479,1368,1569,1340" x-confidence="96">une</WORD>
        <WORD coords="1585,1383,1750,1329" x-confidence="96">espèce</WORD>
        <WORD coords="1772,1370,2004,1326" x-confidence="75">distincte.</WORD>
        <WORD coords="2022,1370,2080,1328" x-confidence="92">M.</WORD>
        <WORD coords="2105,1370,2154,1328" x-confidence="90">E.</WORD>
        <WORD coords="2178,1370,2402,1327" x-confidence="95">Bertrand</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,1452,548,1425" x-confidence="95">a</WORD>
        <WORD coords="580,1452,658,1410" x-confidence="96">fait</WORD>
        <WORD coords="689,1451,786,1410" x-confidence="95">voir</WORD>
        <WORD coords="827,1469,889,1408" x-confidence="89">(3)</WORD>
        <WORD coords="935,1467,1021,1425" x-confidence="95">que</WORD>
        <WORD coords="1060,1453,1137,1425" x-confidence="95">ces</WORD>
        <WORD coords="1167,1452,1281,1409" x-confidence="96">trois</WORD>
        <WORD coords="1323,1452,1594,1410" x-confidence="95">substances</WORD>
        <WORD coords="1633,1452,1737,1413" x-confidence="93">sont</WORD>
        <WORD coords="1771,1453,1963,1409" x-confidence="91">uniaxes</WORD>
        <WORD coords="1999,1454,2044,1415" x-confidence="92">et</WORD>
        <WORD coords="2085,1469,2401,1411" x-confidence="92">optiquement</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,1551,765,1494" x-confidence="96">positives,</WORD>
        <WORD coords="793,1536,1059,1493" x-confidence="95">différentes</WORD>
        <WORD coords="1090,1551,1171,1508" x-confidence="96">par</WORD>
        <WORD coords="1197,1536,1315,1493" x-confidence="96">suite</WORD>
        <WORD coords="1348,1535,1372,1496" x-confidence="96">à</WORD>
        <WORD coords="1400,1535,1450,1507" x-confidence="96">ce</WORD>
        <WORD coords="1482,1550,1611,1492" x-confidence="95">point</WORD>
        <WORD coords="1640,1535,1694,1493" x-confidence="95">de</WORD>
        <WORD coords="1730,1535,1816,1508" x-confidence="96">vue</WORD>
        <WORD coords="1849,1536,1903,1493" x-confidence="96">de</WORD>
        <WORD coords="1939,1536,1979,1494" x-confidence="92">la</WORD>
        <WORD coords="2016,1552,2280,1494" x-confidence="91">néphéline.</WORD>
        <WORD coords="2320,1536,2402,1496" x-confidence="96">Les</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,1634,737,1578" x-confidence="96">analyses</WORD>
        <WORD coords="766,1634,976,1577" x-confidence="96">publiées</WORD>
        <WORD coords="1009,1635,1089,1592" x-confidence="96">par</WORD>
        <WORD coords="1113,1620,1165,1578" x-confidence="51">A.</WORD>
        <WORD coords="1194,1630,1401,1576" x-confidence="87">Scacchi,</WORD>
        <WORD coords="1438,1633,1782,1576" x-confidence="85">Rammelsberg</WORD>
        <WORD coords="1820,1619,1864,1581" x-confidence="96">et</WORD>
        <WORD coords="1889,1619,1946,1578" x-confidence="50">IH.</WORD>
        <WORD coords="1974,1620,2109,1578" x-confidence="83">Rauff</WORD>
        <WORD coords="2130,1621,2402,1577" x-confidence="96">confirment</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,1703,645,1665" x-confidence="95">cette</WORD>
        <WORD coords="673,1704,942,1661" x-confidence="94">conclusion</WORD>
        <WORD coords="967,1703,1022,1675" x-confidence="96">en</WORD>
        <WORD coords="1050,1704,1282,1665" x-confidence="96">montrant</WORD>
        <WORD coords="1311,1703,1578,1660" x-confidence="0">l'existence</WORD>
        <WORD coords="1602,1703,1656,1660" x-confidence="91">de</WORD>
        <WORD coords="1684,1714,1787,1658" x-confidence="65">CO*,</WORD>
        <WORD coords="1817,1703,1863,1660" x-confidence="94">CI</WORD>
        <WORD coords="1889,1704,1934,1665" x-confidence="92">et</WORD>
        <WORD coords="1959,1704,2042,1659" x-confidence="42">SO*</WORD>
        <WORD coords="2066,1704,2177,1661" x-confidence="94">dans</WORD>
        <WORD coords="2197,1705,2302,1666" x-confidence="95">tous</WORD>
        <WORD coords="2325,1704,2401,1676" x-confidence="96">ces</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,1786,766,1744" x-confidence="93">minéraux</WORD>
        <WORD coords="788,1787,795,1758" x-confidence="92">:</WORD>
        <WORD coords="829,1787,870,1744" x-confidence="94">la</WORD>
        <WORD coords="892,1787,1085,1744" x-confidence="96">formule</WORD>
        <WORD coords="1109,1798,1334,1744" x-confidence="96">suivante,</WORD>
        <WORD coords="1361,1801,1588,1745" x-confidence="96">proposée</WORD>
        <WORD coords="1620,1801,1700,1757" x-confidence="96">par</WORD>
        <WORD coords="1728,1786,1795,1739" x-confidence="93">M.</WORD>
        <WORD coords="1815,1798,1974,1744" x-confidence="91">Groth,</WORD>
        <WORD coords="2008,1802,2291,1745" x-confidence="95">correspond</WORD>
        <WORD coords="2315,1788,2402,1759" x-confidence="96">aux</WORD>
       </LINE>
       <LINE>
        <WORD coords="529,1886,738,1827" x-confidence="95">analyses</WORD>
        <WORD coords="770,1871,824,1828" x-confidence="93">de</WORD>
        <WORD coords="851,1886,1024,1828" x-confidence="92">davyne</WORD>
        <WORD coords="1049,1886,1126,1828" x-confidence="96">qui</WORD>
        <WORD coords="1150,1886,1411,1827" x-confidence="89">paraissent</WORD>
        <WORD coords="1435,1870,1502,1827" x-confidence="96">les</WORD>
        <WORD coords="1527,1870,1791,1827" x-confidence="92">meilleures</WORD>
        <WORD coords="1821,1871,1829,1842" x-confidence="91">:</WORD>
        <WORD coords="1857,1871,2106,1826" x-confidence="0">Si*OŸAÏI</WORD>
        <WORD coords="2123,1879,2205,1827" x-confidence="55">(CI,</WORD>
        <WORD coords="2227,1877,2399,1828" x-confidence="24">SOfNa,</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,1971,736,1909" x-confidence="0">CONA</WORD>
        <WORD coords="698,1975,752,1905" x-confidence="0">NA</WORD>
        <WORD coords="759,1971,878,1910" x-confidence="0">UNS</WORD>
        <WORD coords="895,1966,970,1914" x-confidence="14">PCA</WORD>
        <WORD coords="994,1971,1116,1910" x-confidence="21">RE)</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="591,2038,673,1996" x-confidence="96">Les</WORD>
        <WORD coords="689,2053,950,1995" x-confidence="96">propriétés</WORD>
        <WORD coords="968,2053,1182,1995" x-confidence="96">optiques</WORD>
        <WORD coords="1201,2038,1272,2009" x-confidence="96">me</WORD>
        <WORD coords="1292,2052,1570,1999" x-confidence="95">permettent</WORD>
        <WORD coords="1590,2038,1644,1995" x-confidence="96">de</WORD>
        <WORD coords="1671,2052,1923,1994" x-confidence="96">compléter</WORD>
        <WORD coords="1938,2038,2014,2009" x-confidence="96">ces</WORD>
        <WORD coords="2033,2050,2262,1978" x-confidence="74">données;</WORD>
        <WORD coords="2282,2039,2402,1996" x-confidence="96">voici</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,2121,582,2094" x-confidence="96">en</WORD>
        <WORD coords="602,2122,708,2079" x-confidence="95">effet</WORD>
        <WORD coords="729,2122,794,2079" x-confidence="94">les</WORD>
        <WORD coords="818,2122,994,2079" x-confidence="96">indices</WORD>
        <WORD coords="1021,2122,1075,2079" x-confidence="96">de</WORD>
        <WORD coords="1104,2122,1350,2079" x-confidence="96">réfraction</WORD>
        <WORD coords="1378,2121,1586,2081" x-confidence="96">mesurés</WORD>
        <WORD coords="1609,2138,1711,2076" x-confidence="96">(Na)</WORD>
        <WORD coords="1744,2121,1821,2093" x-confidence="95">sur</WORD>
        <WORD coords="1850,2121,1910,2093" x-confidence="96">un</WORD>
        <WORD coords="1942,2122,2096,2078" x-confidence="96">cristal</WORD>
        <WORD coords="2127,2137,2316,2079" x-confidence="96">limpide</WORD>
        <WORD coords="2346,2123,2402,2080" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="529,2220,701,2163" x-confidence="92">davyne</WORD>
        <WORD coords="730,2221,812,2160" x-confidence="96">(4),</WORD>
        <WORD coords="841,2206,886,2167" x-confidence="96">et</WORD>
        <WORD coords="911,2206,989,2178" x-confidence="95">sur</WORD>
        <WORD coords="1022,2205,1081,2178" x-confidence="95">un</WORD>
        <WORD coords="1109,2206,1262,2163" x-confidence="91">cristal</WORD>
        <WORD coords="1295,2205,1426,2162" x-confidence="70">blanc</WORD>
        <WORD coords="1450,2205,1495,2166" x-confidence="93">et</WORD>
        <WORD coords="1526,2219,1699,2176" x-confidence="91">soyeux</WORD>
        <WORD coords="1726,2205,1781,2161" x-confidence="93">de</WORD>
        <WORD coords="1806,2206,2050,2161" x-confidence="91">cavolinite</WORD>
        <WORD coords="2073,2206,2127,2163" x-confidence="96">de</WORD>
        <WORD coords="2154,2205,2197,2163" x-confidence="93">la</WORD>
        <WORD coords="2219,2206,2405,2164" x-confidence="90">Somma</WORD>
       </LINE>
       <LINE>
        <WORD coords="530,2306,800,2244" x-confidence="95">(Collection</WORD>
        <WORD coords="820,2289,879,2246" x-confidence="96">du</WORD>
        <WORD coords="903,2305,1132,2244" x-confidence="93">Muséum)</WORD>
        <WORD coords="1156,2295,1162,2261" x-confidence="92">;</WORD>
        <WORD coords="1178,2304,1241,2245" x-confidence="87">j'y</WORD>
        <WORD coords="1253,2301,1377,2245" x-confidence="92">joins</WORD>
        <WORD coords="1399,2288,1465,2245" x-confidence="96">les</WORD>
        <WORD coords="1489,2288,1666,2245" x-confidence="95">indices</WORD>
        <WORD coords="1690,2288,1745,2245" x-confidence="96">de</WORD>
        <WORD coords="1767,2288,1808,2244" x-confidence="93">la</WORD>
        <WORD coords="1831,2288,2073,2245" x-confidence="79">eavolinite</WORD>
        <WORD coords="2091,2289,2301,2249" x-confidence="95">mesurés</WORD>
        <WORD coords="2320,2305,2402,2262" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="530,2372,620,2330" x-confidence="93">Des</WORD>
        <WORD coords="652,2383,910,2329" x-confidence="90">Cloizeaux,</WORD>
        <WORD coords="946,2372,991,2333" x-confidence="95">et</WORD>
        <WORD coords="1027,2371,1147,2329" x-confidence="95">enfin</WORD>
        <WORD coords="1177,2372,1291,2343" x-confidence="96">ceux</WORD>
        <WORD coords="1324,2372,1378,2329" x-confidence="96">de</WORD>
        <WORD coords="1415,2370,1457,2328" x-confidence="93">la</WORD>
        <WORD coords="1480,2371,1843,2327" x-confidence="89">microsommite</WORD>
        <WORD coords="1878,2371,1959,2328" x-confidence="95">des</WORD>
        <WORD coords="2001,2372,2128,2328" x-confidence="95">blocs</WORD>
        <WORD coords="2168,2372,2223,2329" x-confidence="96">de</WORD>
        <WORD coords="2266,2384,2400,2328" x-confidence="96">1906,</WORD>
       </LINE>
       <LINE>
        <WORD coords="531,2456,708,2413" x-confidence="96">donnés</WORD>
        <WORD coords="730,2456,1017,2415" x-confidence="96">récemment</WORD>
        <WORD coords="1033,2470,1114,2427" x-confidence="96">par</WORD>
        <WORD coords="1134,2455,1193,2414" x-confidence="91">M.</WORD>
        <WORD coords="1217,2455,1481,2411" x-confidence="90">Zambonini</WORD>
        <WORD coords="1509,2454,1517,2425" x-confidence="92">:</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1060,2561,1203,2516" x-confidence="89">Davyne.</WORD>
        <WORD coords="1339,2565,1523,2520" x-confidence="89">Cavolinite.</WORD>
        <WORD coords="1824,2554,2082,2524" x-confidence="91">Microsommite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1590,2584,1593,2583" x-confidence="0">——</WORD>
        <WORD coords="1668,2595,1762,2562" x-confidence="0">D</WORD>
        <WORD coords="1874,2595,1957,2562" x-confidence="25">CU</WORD>
       </LINE>
       <LINE>
        <WORD coords="831,2643,881,2610" x-confidence="90">ng</WORD>
        <WORD coords="905,2647,943,2580" x-confidence="88">==</WORD>
        <WORD coords="996,2640,1124,2599" x-confidence="81">1,5199</WORD>
        <WORD coords="1176,2639,1305,2599" x-confidence="39">1,5222</WORD>
        <WORD coords="1381,2638,1485,2599" x-confidence="86">1,519</WORD>
        <WORD coords="1535,2643,1614,2598" x-confidence="88">(Dx)</WORD>
        <WORD coords="1680,2639,1809,2598" x-confidence="81">1,5287</WORD>
        <WORD coords="1884,2639,2013,2599" x-confidence="26"> 1,5289</WORD>
        <WORD coords="2088,2637,2216,2600" x-confidence="44"> 1,5292</WORD>
       </LINE>
       <LINE>
        <WORD coords="833,2701,945,2667" x-confidence="91">ng</WORD>
        <WORD coords="918,2705,941,2638" x-confidence="59">=</WORD>
        <WORD coords="998,2698,1126,2657" x-confidence="5">1,5174</WORD>
        <WORD coords="1177,2697,1305,2657" x-confidence="76">1,5199</WORD>
        <WORD coords="1381,2697,1486,2657" x-confidence="69">1,515</WORD>
        <WORD coords="1679,2697,1809,2656" x-confidence="85">1,5206</WORD>
        <WORD coords="1884,2697,2015,2656" x-confidence="56"> 1,5210</WORD>
        <WORD coords="2088,2697,2218,2657" x-confidence="49"> 1,5210</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="697,2758,749,2724" x-confidence="92">np</WORD>
        <WORD coords="775,2737,806,2734" x-confidence="88">—</WORD>
        <WORD coords="831,2757,882,2724" x-confidence="84">ng</WORD>
        <WORD coords="909,2762,940,2710" x-confidence="24">—=</WORD>
        <WORD coords="993,2754,1124,2714" x-confidence="82">0,0025</WORD>
        <WORD coords="1174,2755,1305,2714" x-confidence="84">0,0023</WORD>
        <WORD coords="1379,2754,1489,2714" x-confidence="93">0,004</WORD>
        <WORD coords="1679,2754,1807,2713" x-confidence="86">0,0081</WORD>
        <WORD coords="1882,2755,2013,2713" x-confidence="47"> 0,0079</WORD>
        <WORD coords="2085,2755,2217,2714" x-confidence="67"> 0,0082</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="595,2889,661,2847" x-confidence="96">On</WORD>
        <WORD coords="690,2889,784,2846" x-confidence="95">voit</WORD>
        <WORD coords="804,2904,892,2860" x-confidence="95">que</WORD>
        <WORD coords="916,2888,958,2846" x-confidence="92">la</WORD>
        <WORD coords="982,2904,1270,2846" x-confidence="91">réfringence</WORD>
        <WORD coords="1294,2889,1339,2851" x-confidence="94">et</WORD>
        <WORD coords="1364,2889,1403,2847" x-confidence="93">la</WORD>
        <WORD coords="1428,2903,1766,2845" x-confidence="92">biréfringence</WORD>
        <WORD coords="1792,2889,1966,2845" x-confidence="96">varient</WORD>
        <WORD coords="1992,2889,2105,2846" x-confidence="96">dans</WORD>
        <WORD coords="2127,2889,2208,2846" x-confidence="96">des</WORD>
        <WORD coords="2235,2890,2404,2846" x-confidence="96">limites</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,2973,659,2944" x-confidence="96">assez</WORD>
        <WORD coords="688,2973,929,2929" x-confidence="96">étendues.</WORD>
        <WORD coords="956,2972,1015,2930" x-confidence="92">La</WORD>
        <WORD coords="1040,2987,1377,2929" x-confidence="92">biréfringence</WORD>
        <WORD coords="1402,2973,1456,2929" x-confidence="96">de</WORD>
        <WORD coords="1477,2972,1518,2929" x-confidence="93">la</WORD>
        <WORD coords="1541,2987,1713,2929" x-confidence="90">davyne</WORD>
        <WORD coords="1743,2972,1788,2933" x-confidence="96">et</WORD>
        <WORD coords="1809,2972,1865,2929" x-confidence="96">de</WORD>
        <WORD coords="1891,2971,1931,2929" x-confidence="93">la</WORD>
        <WORD coords="1963,2973,2206,2929" x-confidence="90">cavolinite</WORD>
        <WORD coords="2229,2973,2408,2934" x-confidence="90">notam-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="573,3094,617,3054" x-confidence="90">(1)</WORD>
        <WORD coords="636,3084,809,3052" x-confidence="89">Prodromo</WORD>
        <WORD coords="827,3083,942,3053" x-confidence="88">miner.</WORD>
        <WORD coords="962,3091,1146,3053" x-confidence="91">vesuviana,</WORD>
        <WORD coords="1167,3094,1287,3051" x-confidence="96">Napoli</WORD>
        <WORD coords="1308,3091,1399,3054" x-confidence="95">1825,</WORD>
        <WORD coords="1417,3083,1477,3054" x-confidence="93">405</WORD>
        <WORD coords="1497,3093,1660,3052" x-confidence="91">(davyne),</WORD>
        <WORD coords="1677,3083,1734,3053" x-confidence="90">421</WORD>
        <WORD coords="1755,3093,1967,3052" x-confidence="91">(cavolinite).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="575,3145,618,3105" x-confidence="95">(2)</WORD>
        <WORD coords="638,3144,696,3106" x-confidence="96">Op.</WORD>
        <WORD coords="716,3135,771,3105" x-confidence="90">cit.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="574,3199,617,3159" x-confidence="96">(3)</WORD>
        <WORD coords="642,3188,726,3158" x-confidence="95">Bull.</WORD>
        <WORD coords="748,3188,816,3157" x-confidence="93">Soc.</WORD>
        <WORD coords="833,3188,951,3157" x-confidence="91">minér.</WORD>
        <WORD coords="971,3188,1008,3157" x-confidence="96">de</WORD>
        <WORD coords="1025,3195,1160,3157" x-confidence="93">France,</WORD>
        <WORD coords="1174,3188,1196,3157" x-confidence="10">L.</WORD>
        <WORD coords="1210,3195,1245,3156" x-confidence="85">V,</WORD>
        <WORD coords="1270,3195,1358,3159" x-confidence="91">1882,</WORD>
        <WORD coords="1382,3199,1415,3167" x-confidence="91">p.</WORD>
        <WORD coords="1437,3188,1508,3159" x-confidence="74">141.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="574,3251,616,3210" x-confidence="75">(4)</WORD>
        <WORD coords="642,3242,689,3209" x-confidence="96">La</WORD>
        <WORD coords="712,3242,845,3209" x-confidence="96">densité</WORD>
        <WORD coords="869,3241,910,3209" x-confidence="96">de</WORD>
        <WORD coords="933,3242,966,3209" x-confidence="93">la</WORD>
        <WORD coords="984,3252,1118,3210" x-confidence="92">davyne</WORD>
        <WORD coords="1146,3243,1302,3210" x-confidence="95">mesurée</WORD>
        <WORD coords="1329,3242,1380,3211" x-confidence="96">est</WORD>
        <WORD coords="1397,3242,1438,3210" x-confidence="96">de</WORD>
        <WORD coords="1463,3249,1554,3211" x-confidence="95">2,45;</WORD>
        <WORD coords="1579,3241,1664,3208" x-confidence="96">celle</WORD>
        <WORD coords="1684,3240,1743,3208" x-confidence="96">des</WORD>
        <WORD coords="1768,3252,1872,3208" x-confidence="96">petits</WORD>
        <WORD coords="1897,3241,2051,3208" x-confidence="95">cristaux</WORD>
        <WORD coords="2068,3240,2110,3208" x-confidence="93">de</WORD>
        <WORD coords="2133,3245,2410,3203" x-confidence="91">microsommite</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,3295,573,3263" x-confidence="96">de</WORD>
        <WORD coords="594,3302,685,3264" x-confidence="96">1906,</WORD>
        <WORD coords="708,3295,760,3264" x-confidence="95">est</WORD>
        <WORD coords="777,3294,824,3272" x-confidence="96">un</WORD>
        <WORD coords="843,3304,910,3271" x-confidence="96">peu</WORD>
        <WORD coords="926,3304,1004,3261" x-confidence="96">plus</WORD>
        <WORD coords="1021,3303,1150,3263" x-confidence="96">grande</WORD>
        <WORD coords="1170,3303,1257,3263" x-confidence="95">(2,47</WORD>
        <WORD coords="1274,3303,1445,3262" x-confidence="95">environ).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0104.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0105.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0105.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="575,319,743,274" x-confidence="96">ÉTUDE</WORD>
        <WORD coords="780,321,875,286" x-confidence="96">DES</WORD>
        <WORD coords="903,320,1165,285" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1204,318,1268,285" x-confidence="93">DE</WORD>
        <WORD coords="1306,319,1613,276" x-confidence="86">L'ÉRUPTION</WORD>
        <WORD coords="1648,319,1715,286" x-confidence="91">DU</WORD>
        <WORD coords="1749,319,1966,277" x-confidence="84">VÉSUVE.</WORD>
        <WORD coords="2159,314,2202,282" x-confidence="96">83</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="334,431,457,393" x-confidence="95">ment</WORD>
        <WORD coords="477,432,545,394" x-confidence="96">est</WORD>
        <WORD coords="565,447,691,391" x-confidence="96">égale</WORD>
        <WORD coords="716,434,774,406" x-confidence="96">ou</WORD>
        <WORD coords="800,434,1047,391" x-confidence="96">inférieure</WORD>
        <WORD coords="1076,433,1099,394" x-confidence="96">à</WORD>
        <WORD coords="1131,433,1243,391" x-confidence="96">celle</WORD>
        <WORD coords="1263,434,1317,391" x-confidence="96">de</WORD>
        <WORD coords="1346,433,1385,390" x-confidence="93">la</WORD>
        <WORD coords="1409,447,1673,391" x-confidence="90">néphéline,</WORD>
        <WORD coords="1702,432,1821,391" x-confidence="95">alors</WORD>
        <WORD coords="1843,446,1929,405" x-confidence="96">que</WORD>
        <WORD coords="1949,431,2060,390" x-confidence="96">celle</WORD>
        <WORD coords="2082,432,2135,390" x-confidence="96">de</WORD>
        <WORD coords="2165,431,2200,390" x-confidence="70">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,516,692,471" x-confidence="41">microsormite</WORD>
        <WORD coords="717,517,786,479" x-confidence="96">est</WORD>
        <WORD coords="810,517,928,475" x-confidence="96">deux</WORD>
        <WORD coords="952,517,1038,474" x-confidence="96">fois</WORD>
        <WORD coords="1061,531,1163,474" x-confidence="96">plus</WORD>
        <WORD coords="1187,530,1375,474" x-confidence="95">grande.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="397,597,431,555" x-confidence="78">IL</WORD>
        <WORD coords="452,599,522,560" x-confidence="79">est</WORD>
        <WORD coords="539,599,889,556" x-confidence="95">vraisemblable</WORD>
        <WORD coords="914,614,1001,572" x-confidence="96">que</WORD>
        <WORD coords="1021,599,1124,562" x-confidence="95">tous</WORD>
        <WORD coords="1147,599,1223,571" x-confidence="95">ces</WORD>
        <WORD coords="1247,598,1484,557" x-confidence="96">minéraux</WORD>
        <WORD coords="1505,598,1702,556" x-confidence="95">forment</WORD>
        <WORD coords="1731,597,1818,569" x-confidence="95">une</WORD>
        <WORD coords="1846,596,1964,555" x-confidence="94">série</WORD>
        <WORD coords="1991,599,2203,556" x-confidence="96">continue</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,681,392,653" x-confidence="95">au</WORD>
        <WORD coords="430,695,556,638" x-confidence="95">point</WORD>
        <WORD coords="592,682,646,640" x-confidence="95">de</WORD>
        <WORD coords="683,682,768,655" x-confidence="96">vue</WORD>
        <WORD coords="802,696,1033,640" x-confidence="96">chimique</WORD>
        <WORD coords="1068,682,1192,639" x-confidence="95">aussi</WORD>
        <WORD coords="1228,681,1333,639" x-confidence="94">bien</WORD>
        <WORD coords="1376,695,1463,653" x-confidence="94">que</WORD>
        <WORD coords="1512,695,1731,638" x-confidence="92">optique</WORD>
        <WORD coords="1711,700,1734,634" x-confidence="89">;</WORD>
        <WORD coords="1766,680,1821,638" x-confidence="86">ils</WORD>
        <WORD coords="1855,681,2069,638" x-confidence="91">diffèrent</WORD>
        <WORD coords="2100,680,2205,655" x-confidence="95">sans</WORD>
       </LINE>
       <LINE>
        <WORD coords="336,764,472,721" x-confidence="96">doute</WORD>
        <WORD coords="495,765,674,726" x-confidence="93">surtout</WORD>
        <WORD coords="692,780,1083,722" x-confidence="88">qualitativement</WORD>
        <WORD coords="1103,765,1146,727" x-confidence="90">et</WORD>
        <WORD coords="1162,779,1588,721" x-confidence="90">quantitativement</WORD>
        <WORD coords="1606,778,1686,736" x-confidence="96">par</WORD>
        <WORD coords="1708,762,1746,721" x-confidence="90">le</WORD>
        <WORD coords="1763,762,1908,726" x-confidence="89">terme</WORD>
        <WORD coords="1927,768,2007,721" x-confidence="76">(CI,</WORD>
        <WORD coords="2031,768,2200,721" x-confidence="37">SO'Na,</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,863,510,803" x-confidence="18">CO*Na)</WORD>
        <WORD coords="547,847,601,805" x-confidence="95">de</WORD>
        <WORD coords="634,847,676,805" x-confidence="96">la</WORD>
        <WORD coords="708,848,900,805" x-confidence="96">formule</WORD>
        <WORD coords="931,847,1109,805" x-confidence="96">donnée</WORD>
        <WORD coords="1135,861,1237,804" x-confidence="96">plus</WORD>
        <WORD coords="1269,850,1394,804" x-confidence="95">haut,</WORD>
        <WORD coords="1424,845,1448,807" x-confidence="96">à</WORD>
        <WORD coords="1478,845,1626,803" x-confidence="96">moins</WORD>
        <WORD coords="1658,860,1763,803" x-confidence="95">qu'il</WORD>
        <WORD coords="1792,844,1846,817" x-confidence="96">ne</WORD>
        <WORD coords="1879,857,2067,803" x-confidence="61">s'agisse</WORD>
        <WORD coords="2099,846,2201,804" x-confidence="81">d'un</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,945,511,901" x-confidence="80">groupe</WORD>
        <WORD coords="536,930,701,902" x-confidence="95">encore</WORD>
        <WORD coords="720,945,824,888" x-confidence="96">plus</WORD>
        <WORD coords="845,944,1102,888" x-confidence="96">complexe,</WORD>
        <WORD coords="1124,929,1305,901" x-confidence="93">comme</WORD>
        <WORD coords="1327,929,1443,886" x-confidence="94">celui</WORD>
        <WORD coords="1463,928,1542,886" x-confidence="93">des</WORD>
        <WORD coords="1565,935,1849,886" x-confidence="91">wernérites,</WORD>
        <WORD coords="1876,942,1955,901" x-confidence="96">par</WORD>
        <WORD coords="1978,942,2201,888" x-confidence="95">exemple.</WORD>
       </LINE>
       <LINE>
        <WORD coords="336,1014,368,971" x-confidence="72">Il</WORD>
        <WORD coords="401,1028,428,986" x-confidence="92">y</WORD>
        <WORD coords="459,1013,603,970" x-confidence="95">aurait</WORD>
        <WORD coords="638,1012,680,971" x-confidence="85">là</WORD>
        <WORD coords="709,1013,897,970" x-confidence="96">matière</WORD>
        <WORD coords="931,1012,954,974" x-confidence="96">à</WORD>
        <WORD coords="986,1012,1075,984" x-confidence="95">une</WORD>
        <WORD coords="1109,1012,1244,970" x-confidence="90">étude</WORD>
        <WORD coords="1275,1026,1729,969" x-confidence="88">chimico-physique</WORD>
        <WORD coords="1764,1011,1851,970" x-confidence="95">fort</WORD>
        <WORD coords="1882,1016,2202,969" x-confidence="95">intéressante,</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,1112,448,1069" x-confidence="96">pour</WORD>
        <WORD coords="486,1111,681,1053" x-confidence="96">laquelle</WORD>
        <WORD coords="715,1110,760,1053" x-confidence="71">je</WORD>
        <WORD coords="803,1096,892,1053" x-confidence="93">n'ai</WORD>
        <WORD coords="931,1111,1011,1068" x-confidence="96">pas</WORD>
        <WORD coords="1050,1110,1474,1053" x-confidence="95">personnellement</WORD>
        <WORD coords="1521,1095,1574,1053" x-confidence="95">de</WORD>
        <WORD coords="1611,1095,1882,1053" x-confidence="94">documents</WORD>
        <WORD coords="1929,1110,2203,1058" x-confidence="94">permettant</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,1181,490,1137" x-confidence="69">d'aller</WORD>
        <WORD coords="515,1194,617,1136" x-confidence="95">plus</WORD>
        <WORD coords="649,1179,760,1136" x-confidence="95">loin.</WORD>
        <WORD coords="788,1179,840,1139" x-confidence="96">Je</WORD>
        <WORD coords="873,1179,985,1136" x-confidence="95">ferai</WORD>
        <WORD coords="1018,1179,1275,1137" x-confidence="95">seulement</WORD>
        <WORD coords="1295,1194,1562,1150" x-confidence="96">remarquer</WORD>
        <WORD coords="1587,1193,1691,1150" x-confidence="95">que,</WORD>
        <WORD coords="1727,1179,1839,1136" x-confidence="96">dans</WORD>
        <WORD coords="1865,1193,2096,1136" x-confidence="96">plusieurs</WORD>
        <WORD coords="2124,1180,2205,1137" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,1264,604,1220" x-confidence="91">sanidinites</WORD>
        <WORD coords="644,1278,722,1219" x-confidence="96">qui</WORD>
        <WORD coords="762,1262,918,1224" x-confidence="96">seront</WORD>
        <WORD coords="943,1263,1142,1219" x-confidence="96">décrites</WORD>
        <WORD coords="1165,1277,1269,1220" x-confidence="96">plus</WORD>
        <WORD coords="1294,1274,1404,1219" x-confidence="95">loin,</WORD>
        <WORD coords="1434,1275,1514,1218" x-confidence="80">J'ai</WORD>
        <WORD coords="1546,1262,1737,1219" x-confidence="96">observé</WORD>
        <WORD coords="1776,1262,2086,1219" x-confidence="41">l'association</WORD>
        <WORD coords="2126,1263,2206,1221" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,1348,453,1305" x-confidence="96">deux</WORD>
        <WORD coords="474,1346,643,1308" x-confidence="96">termes</WORD>
        <WORD coords="666,1346,894,1307" x-confidence="94">extrêmes</WORD>
        <WORD coords="918,1346,972,1303" x-confidence="96">de</WORD>
        <WORD coords="992,1346,1110,1307" x-confidence="96">cette</WORD>
        <WORD coords="1136,1345,1255,1303" x-confidence="92">série</WORD>
        <WORD coords="1281,1345,1288,1317" x-confidence="92">:</WORD>
        <WORD coords="1307,1346,1361,1303" x-confidence="96">de</WORD>
        <WORD coords="1386,1357,1492,1317" x-confidence="95">gros</WORD>
        <WORD coords="1511,1345,1711,1302" x-confidence="32">cristaux</WORD>
        <WORD coords="1734,1345,1788,1303" x-confidence="92">de</WORD>
        <WORD coords="1806,1360,1995,1303" x-confidence="91">davyne,</WORD>
        <WORD coords="2026,1345,2048,1307" x-confidence="96">à</WORD>
        <WORD coords="2072,1345,2207,1303" x-confidence="92">faible</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,1443,686,1387" x-confidence="91">biréfringence,</WORD>
        <WORD coords="721,1430,825,1391" x-confidence="93">sont</WORD>
        <WORD coords="857,1430,1025,1387" x-confidence="91">bordés</WORD>
        <WORD coords="1062,1430,1197,1387" x-confidence="68">d'une</WORD>
        <WORD coords="1237,1429,1385,1387" x-confidence="96">mince</WORD>
        <WORD coords="1423,1429,1579,1386" x-confidence="96">lisière</WORD>
        <WORD coords="1612,1430,1667,1387" x-confidence="93">de</WORD>
        <WORD coords="1705,1429,2064,1386" x-confidence="72">microsommite</WORD>
        <WORD coords="2104,1444,2205,1387" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,1528,662,1470" x-confidence="50">biréfringente</WORD>
        <WORD coords="685,1513,693,1484" x-confidence="91">:</WORD>
        <WORD coords="720,1513,837,1475" x-confidence="96">cette</WORD>
        <WORD coords="863,1513,1089,1474" x-confidence="96">structure</WORD>
        <WORD coords="1117,1513,1186,1474" x-confidence="95">est</WORD>
        <WORD coords="1209,1528,1498,1470" x-confidence="96">comparable</WORD>
        <WORD coords="1525,1512,1549,1474" x-confidence="96">à</WORD>
        <WORD coords="1575,1512,1688,1470" x-confidence="96">celle</WORD>
        <WORD coords="1716,1527,1792,1470" x-confidence="95">qui</WORD>
        <WORD coords="1817,1513,1886,1474" x-confidence="91">est</WORD>
        <WORD coords="1905,1512,1942,1471" x-confidence="91">si</WORD>
        <WORD coords="1967,1528,2207,1471" x-confidence="96">fréquente</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,1598,445,1555" x-confidence="96">dans</WORD>
        <WORD coords="473,1597,540,1554" x-confidence="92">les</WORD>
        <WORD coords="560,1597,955,1554" x-confidence="90">humboldtilites.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="397,1681,479,1639" x-confidence="95">Ces</WORD>
        <WORD coords="498,1681,761,1642" x-confidence="95">constantes</WORD>
        <WORD coords="785,1695,1000,1637" x-confidence="96">optiques</WORD>
        <WORD coords="1022,1680,1120,1637" x-confidence="96">font</WORD>
        <WORD coords="1137,1691,1252,1637" x-confidence="96">voir,</WORD>
        <WORD coords="1281,1680,1335,1651" x-confidence="96">en</WORD>
        <WORD coords="1360,1692,1506,1642" x-confidence="95">outre,</WORD>
        <WORD coords="1531,1695,1617,1652" x-confidence="96">que</WORD>
        <WORD coords="1638,1680,1678,1637" x-confidence="95">le</WORD>
        <WORD coords="1699,1696,2085,1639" x-confidence="96">rapprochement</WORD>
        <WORD coords="2101,1683,2155,1639" x-confidence="96">de</WORD>
        <WORD coords="2174,1681,2211,1639" x-confidence="94">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,1779,506,1722" x-confidence="91">davyne</WORD>
        <WORD coords="528,1764,572,1726" x-confidence="96">et</WORD>
        <WORD coords="598,1765,652,1721" x-confidence="96">de</WORD>
        <WORD coords="676,1764,718,1721" x-confidence="93">la</WORD>
        <WORD coords="748,1774,1015,1721" x-confidence="46">cancerinite,</WORD>
        <WORD coords="1048,1779,1126,1721" x-confidence="96">qui</WORD>
        <WORD coords="1153,1763,1177,1736" x-confidence="91">a</WORD>
        <WORD coords="1200,1763,1270,1723" x-confidence="95">été</WORD>
        <WORD coords="1303,1763,1382,1721" x-confidence="96">fait</WORD>
        <WORD coords="1407,1764,1602,1725" x-confidence="96">souvent</WORD>
        <WORD coords="1632,1764,1656,1725" x-confidence="96">à</WORD>
        <WORD coords="1683,1765,1819,1736" x-confidence="93">cause</WORD>
        <WORD coords="1853,1765,1907,1723" x-confidence="96">de</WORD>
        <WORD coords="1944,1766,2210,1723" x-confidence="54">l'existence</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,1850,389,1806" x-confidence="93">de</WORD>
        <WORD coords="414,1849,501,1804" x-confidence="79">CO*</WORD>
        <WORD coords="527,1848,571,1809" x-confidence="95">et</WORD>
        <WORD coords="594,1848,648,1804" x-confidence="95">de</WORD>
        <WORD coords="680,1861,877,1805" x-confidence="93">clivages</WORD>
        <WORD coords="902,1862,1229,1804" x-confidence="91">prismatiques</WORD>
        <WORD coords="1252,1847,1409,1804" x-confidence="96">faciles</WORD>
        <WORD coords="1432,1847,1545,1805" x-confidence="96">dans</WORD>
        <WORD coords="1569,1848,1645,1820" x-confidence="96">ces</WORD>
        <WORD coords="1672,1848,1792,1806" x-confidence="96">deux</WORD>
        <WORD coords="1816,1856,2070,1806" x-confidence="96">minéraux,</WORD>
        <WORD coords="2095,1850,2212,1807" x-confidence="75">n'est</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,1947,614,1888" x-confidence="88">pasjustifié,</WORD>
        <WORD coords="631,1931,707,1903" x-confidence="96">car</WORD>
        <WORD coords="723,1931,812,1903" x-confidence="95">non</WORD>
        <WORD coords="833,1931,1090,1888" x-confidence="96">seulement</WORD>
        <WORD coords="1107,1931,1162,1888" x-confidence="81">ils</WORD>
        <WORD coords="1178,1931,1256,1892" x-confidence="95">ont</WORD>
        <WORD coords="1269,1931,1330,1903" x-confidence="95">un</WORD>
        <WORD coords="1351,1945,1478,1888" x-confidence="96">signe</WORD>
        <WORD coords="1496,1946,1683,1888" x-confidence="96">optique</WORD>
        <WORD coords="1703,1947,1892,1892" x-confidence="96">opposé,</WORD>
        <WORD coords="1913,1933,2026,1890" x-confidence="93">mais</WORD>
        <WORD coords="2044,1933,2209,1905" x-confidence="96">encore</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,2015,422,1987" x-confidence="92">une</WORD>
        <WORD coords="460,2029,798,1971" x-confidence="90">biréfringence</WORD>
        <WORD coords="826,2015,920,1974" x-confidence="96">très</WORD>
        <WORD coords="959,2025,1216,1971" x-confidence="94">différente,</WORD>
        <WORD coords="1246,2015,1333,1972" x-confidence="96">due</WORD>
        <WORD coords="1367,2014,1390,1975" x-confidence="96">à</WORD>
        <WORD coords="1431,2014,1472,1972" x-confidence="82">la</WORD>
        <WORD coords="1500,2014,1656,1971" x-confidence="95">valeur</WORD>
        <WORD coords="1692,2014,1796,1973" x-confidence="96">bien</WORD>
        <WORD coords="1834,2031,1935,1973" x-confidence="96">plus</WORD>
        <WORD coords="1968,2016,2103,1974" x-confidence="95">faible</WORD>
        <WORD coords="2152,2017,2211,1974" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,2114,437,2056" x-confidence="96">plus</WORD>
        <WORD coords="463,2113,579,2055" x-confidence="96">petit</WORD>
        <WORD coords="606,2099,757,2054" x-confidence="94">indice</WORD>
        <WORD coords="796,2098,850,2055" x-confidence="96">de</WORD>
        <WORD coords="887,2098,1135,2055" x-confidence="96">réfraction</WORD>
        <WORD coords="1167,2098,1279,2055" x-confidence="96">dans</WORD>
        <WORD coords="1318,2097,1358,2055" x-confidence="93">la</WORD>
        <WORD coords="1395,2098,1644,2055" x-confidence="72">canerimite</WORD>
        <WORD coords="1680,2114,1746,2054" x-confidence="50">(x,</WORD>
        <WORD coords="1773,2092,1827,2078" x-confidence="91">=</WORD>
        <WORD coords="1862,2110,2046,2056" x-confidence="59">1,5244,</WORD>
        <WORD coords="2072,2115,2119,2072" x-confidence="59">n,</WORD>
        <WORD coords="2153,2095,2211,2079" x-confidence="90">—</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,2194,536,2138" x-confidence="25">AE</WORD>
        <WORD coords="573,2197,756,2154" x-confidence="3">7</WORD>
        <WORD coords="782,2174,837,2161" x-confidence="3">—</WORD>
        <WORD coords="865,2197,1075,2137" x-confidence="35">00280):</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="396,2280,711,2222" x-confidence="83">J'emploierai</WORD>
        <WORD coords="737,2266,849,2222" x-confidence="96">dans</WORD>
        <WORD coords="870,2265,920,2237" x-confidence="96">ce</WORD>
        <WORD coords="940,2265,1161,2222" x-confidence="96">mémoire</WORD>
        <WORD coords="1184,2265,1250,2222" x-confidence="90">les</WORD>
        <WORD coords="1275,2266,1395,2222" x-confidence="96">deux</WORD>
        <WORD coords="1413,2273,1582,2227" x-confidence="93">termes</WORD>
        <WORD coords="1608,2280,1784,2221" x-confidence="90">davyne</WORD>
        <WORD coords="1806,2266,1850,2227" x-confidence="92">et</WORD>
        <WORD coords="1871,2269,2212,2223" x-confidence="84">microsommite</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,2364,453,2288" x-confidence="96">pour</WORD>
        <WORD coords="475,2362,732,2306" x-confidence="96">distinguer</WORD>
        <WORD coords="753,2349,820,2307" x-confidence="95">les</WORD>
        <WORD coords="840,2349,1009,2311" x-confidence="96">termes</WORD>
        <WORD coords="1030,2349,1257,2311" x-confidence="95">extrêmes</WORD>
        <WORD coords="1279,2349,1332,2306" x-confidence="96">de</WORD>
        <WORD coords="1357,2348,1397,2306" x-confidence="95">la</WORD>
        <WORD coords="1418,2348,1554,2305" x-confidence="96">série.</WORD>
        <WORD coords="1583,2349,1666,2307" x-confidence="95">Les</WORD>
        <WORD coords="1688,2350,1892,2306" x-confidence="95">données</WORD>
        <WORD coords="1913,2368,2209,2309" x-confidence="96">numériques</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,2433,472,2389" x-confidence="84">d'une</WORD>
        <WORD coords="519,2447,634,2396" x-confidence="96">part,</WORD>
        <WORD coords="677,2447,1055,2389" x-confidence="59">l'indépendance</WORD>
        <WORD coords="1098,2433,1152,2390" x-confidence="96">de</WORD>
        <WORD coords="1200,2432,1241,2389" x-confidence="93">la</WORD>
        <WORD coords="1278,2445,1615,2389" x-confidence="89">biréfringence</WORD>
        <WORD coords="1658,2432,1702,2394" x-confidence="94">et</WORD>
        <WORD coords="1739,2433,1819,2390" x-confidence="96">des</WORD>
        <WORD coords="1862,2436,2109,2392" x-confidence="96">variations</WORD>
        <WORD coords="2154,2437,2208,2394" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,2516,564,2477" x-confidence="95">structure</WORD>
        <WORD coords="602,2516,713,2473" x-confidence="96">dans</WORD>
        <WORD coords="753,2515,819,2472" x-confidence="95">les</WORD>
        <WORD coords="860,2516,1063,2472" x-confidence="72">cristaux</WORD>
        <WORD coords="1095,2516,1149,2473" x-confidence="96">de</WORD>
        <WORD coords="1196,2527,1329,2472" x-confidence="96">1906,</WORD>
        <WORD coords="1367,2516,1501,2473" x-confidence="71">d'une</WORD>
        <WORD coords="1537,2527,1680,2477" x-confidence="96">autre,</WORD>
        <WORD coords="1719,2518,1950,2478" x-confidence="96">montrent</WORD>
        <WORD coords="1983,2518,2038,2490" x-confidence="94">en</WORD>
        <WORD coords="2078,2520,2208,2481" x-confidence="95">outre</WORD>
       </LINE>
       <LINE>
        <WORD coords="336,2615,423,2572" x-confidence="93">que</WORD>
        <WORD coords="461,2614,672,2555" x-confidence="82">l’opacité</WORD>
        <WORD coords="706,2599,893,2556" x-confidence="96">relative</WORD>
        <WORD coords="927,2599,971,2561" x-confidence="95">et</WORD>
        <WORD coords="1004,2599,1152,2556" x-confidence="69">l'éclat</WORD>
        <WORD coords="1182,2614,1357,2571" x-confidence="91">soyeux</WORD>
        <WORD coords="1388,2614,1464,2557" x-confidence="96">qui</WORD>
        <WORD coords="1496,2599,1575,2561" x-confidence="95">ont</WORD>
        <WORD coords="1603,2600,1722,2557" x-confidence="96">servi</WORD>
        <WORD coords="1756,2614,1877,2556" x-confidence="92">jadis</WORD>
        <WORD coords="1911,2601,1935,2562" x-confidence="96">à</WORD>
        <WORD coords="1971,2603,2135,2560" x-confidence="96">définir</WORD>
        <WORD coords="2169,2605,2210,2562" x-confidence="96">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="336,2682,576,2638" x-confidence="63">cavolinite</WORD>
        <WORD coords="599,2682,655,2654" x-confidence="96">ne</WORD>
        <WORD coords="689,2682,793,2644" x-confidence="96">sont</WORD>
        <WORD coords="817,2697,897,2654" x-confidence="96">pas</WORD>
        <WORD coords="927,2683,1012,2639" x-confidence="96">liés</WORD>
        <WORD coords="1043,2683,1067,2643" x-confidence="96">à</WORD>
        <WORD coords="1105,2683,1194,2654" x-confidence="96">une</WORD>
        <WORD coords="1222,2697,1527,2639" x-confidence="95">composition</WORD>
        <WORD coords="1552,2699,1785,2640" x-confidence="96">chimique</WORD>
        <WORD coords="1808,2699,2101,2642" x-confidence="93">particulière</WORD>
        <WORD coords="2132,2687,2140,2659" x-confidence="92">:</WORD>
        <WORD coords="2164,2702,2210,2645" x-confidence="96">je</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,2780,657,2722" x-confidence="88">n'emploierai</WORD>
        <WORD coords="688,2766,805,2722" x-confidence="89">donc</WORD>
        <WORD coords="831,2765,881,2737" x-confidence="95">ce</WORD>
        <WORD coords="911,2765,1019,2737" x-confidence="95">nom</WORD>
        <WORD coords="1044,2781,1132,2737" x-confidence="96">que</WORD>
        <WORD coords="1161,2781,1241,2738" x-confidence="95">par</WORD>
        <WORD coords="1266,2773,1565,2722" x-confidence="95">abréviation,</WORD>
        <WORD coords="1595,2781,1712,2739" x-confidence="96">pour</WORD>
        <WORD coords="1745,2783,1960,2724" x-confidence="96">désigner</WORD>
        <WORD coords="1986,2769,2046,2742" x-confidence="93">un</WORD>
        <WORD coords="2073,2771,2211,2728" x-confidence="90">facies</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,2865,511,2806" x-confidence="96">spécial</WORD>
        <WORD coords="534,2864,623,2821" x-confidence="96">que</WORD>
        <WORD coords="655,2864,854,2811" x-confidence="96">peuvent</WORD>
        <WORD coords="879,2864,1076,2807" x-confidence="96">prendre</WORD>
        <WORD coords="1100,2849,1204,2811" x-confidence="96">tous</WORD>
        <WORD coords="1230,2850,1296,2807" x-confidence="94">les</WORD>
        <WORD coords="1324,2864,1456,2812" x-confidence="96">types</WORD>
        <WORD coords="1483,2850,1537,2807" x-confidence="96">de</WORD>
        <WORD coords="1572,2849,1611,2807" x-confidence="92">la</WORD>
        <WORD coords="1641,2857,1786,2808" x-confidence="93">série</WORD>
        <WORD coords="1775,2869,1798,2802" x-confidence="92">;</WORD>
        <WORD coords="1811,2852,1926,2809" x-confidence="83">mais</WORD>
        <WORD coords="1954,2852,1985,2810" x-confidence="80">il</WORD>
        <WORD coords="2009,2854,2078,2816" x-confidence="95">est</WORD>
        <WORD coords="2103,2855,2206,2812" x-confidence="96">bien</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,2934,541,2890" x-confidence="96">entendu</WORD>
        <WORD coords="571,2948,675,2904" x-confidence="96">que,</WORD>
        <WORD coords="709,2933,822,2890" x-confidence="96">dans</WORD>
        <WORD coords="845,2933,911,2890" x-confidence="95">les</WORD>
        <WORD coords="936,2933,1062,2890" x-confidence="96">blocs</WORD>
        <WORD coords="1089,2934,1143,2890" x-confidence="95">de</WORD>
        <WORD coords="1173,2941,1305,2890" x-confidence="95">1906,</WORD>
        <WORD coords="1333,2933,1361,2891" x-confidence="88">il</WORD>
        <WORD coords="1390,2948,1523,2891" x-confidence="91">s’agit</WORD>
        <WORD coords="1553,2949,1854,2891" x-confidence="96">uniquement</WORD>
        <WORD coords="1879,2937,2013,2894" x-confidence="83">d’une</WORD>
        <WORD coords="2039,2940,2210,2896" x-confidence="96">variété</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,3019,393,2975" x-confidence="92">de</WORD>
        <WORD coords="437,3017,781,2973" x-confidence="0">macrosommite</WORD>
        <WORD coords="831,3017,839,2988" x-confidence="92">:</WORD>
        <WORD coords="879,3031,925,2973" x-confidence="91">je</WORD>
        <WORD coords="970,3016,1059,2974" x-confidence="63">n'ai</WORD>
        <WORD coords="1098,3017,1258,2977" x-confidence="96">trouvé</WORD>
        <WORD coords="1296,3018,1352,2990" x-confidence="95">en</WORD>
        <WORD coords="1400,3018,1507,2975" x-confidence="95">effet</WORD>
        <WORD coords="1547,3033,1694,2975" x-confidence="94">parmi</WORD>
        <WORD coords="1744,3019,1833,2991" x-confidence="96">eux</WORD>
        <WORD coords="1882,3035,1968,2993" x-confidence="96">que</WORD>
        <WORD coords="2021,3022,2061,2979" x-confidence="89">le</WORD>
        <WORD coords="2107,3038,2210,2984" x-confidence="96">type</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,3101,380,3058" x-confidence="95">le</WORD>
        <WORD coords="429,3115,530,3058" x-confidence="93">plus</WORD>
        <WORD coords="569,3112,870,3056" x-confidence="91">biréfringent</WORD>
        <WORD coords="913,3100,921,3072" x-confidence="92">:</WORD>
        <WORD coords="961,3100,1019,3072" x-confidence="96">on</WORD>
        <WORD coords="1070,3115,1180,3062" x-confidence="96">peut</WORD>
        <WORD coords="1221,3115,1247,3073" x-confidence="95">y</WORD>
        <WORD coords="1284,3116,1541,3058" x-confidence="96">distinguer</WORD>
        <WORD coords="1578,3102,1644,3059" x-confidence="96">les</WORD>
        <WORD coords="1687,3103,1885,3060" x-confidence="96">variétés</WORD>
        <WORD coords="1929,3107,2160,3062" x-confidence="96">suivantes</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="405,3185,619,3140" x-confidence="89">Cristaux</WORD>
        <WORD coords="641,3199,950,3146" x-confidence="92">transparents</WORD>
        <WORD coords="971,3201,1389,3141" x-confidence="85">(microsommite).</WORD>
        <WORD coords="1409,3173,1469,3168" x-confidence="86">—</WORD>
        <WORD coords="1496,3185,1533,3142" x-confidence="50">1°</WORD>
        <WORD coords="1548,3187,1757,3143" x-confidence="50">Cristaux</WORD>
        <WORD coords="1774,3201,1929,3144" x-confidence="96">petits,</WORD>
        <WORD coords="1951,3191,2211,3148" x-confidence="94">raccourcis</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0105.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0106.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0106.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="526,371,570,339" x-confidence="96">84</WORD>
        <WORD coords="1304,374,1346,342" x-confidence="94">A.</WORD>
        <WORD coords="1385,374,1624,340" x-confidence="81">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="527,492,705,449" x-confidence="96">suivant</WORD>
        <WORD coords="731,491,842,449" x-confidence="85">l'axe</WORD>
        <WORD coords="877,496,1078,448" x-confidence="95">vertical,</WORD>
        <WORD coords="1106,504,1369,450" x-confidence="96">présentant</WORD>
        <WORD coords="1396,487,1459,446" x-confidence="95">les</WORD>
        <WORD coords="1486,487,1655,447" x-confidence="93">formes</WORD>
        <WORD coords="1670,505,1886,444" x-confidence="87">p(0001),</WORD>
        <WORD coords="1913,505,2141,437" x-confidence="0">(1010),</WORD>
        <WORD coords="2168,506,2253,446" x-confidence="34">h'(1</WORD>
        <WORD coords="2277,507,2395,438" x-confidence="94">120),</WORD>
       </LINE>
       <LINE>
        <WORD coords="525,591,751,531" x-confidence="1">(2130),</WORD>
        <WORD coords="785,591,961,532" x-confidence="0">&amp;'(1O11</WORD>
        <WORD coords="999,590,1060,529" x-confidence="94">(1)</WORD>
        <WORD coords="1081,574,1126,536" x-confidence="94">et</WORD>
        <WORD coords="1149,587,1316,531" x-confidence="93">parfois</WORD>
        <WORD coords="1343,588,1419,528" x-confidence="18">b'/*</WORD>
        <WORD coords="1444,587,1630,527" x-confidence="76">(2021);</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="585,658,628,616" x-confidence="92">2°</WORD>
        <WORD coords="650,659,857,615" x-confidence="89">Cristaux</WORD>
        <WORD coords="892,658,946,615" x-confidence="96">de</WORD>
        <WORD coords="987,656,1022,615" x-confidence="94">la</WORD>
        <WORD coords="1057,657,1200,619" x-confidence="95">même</WORD>
        <WORD coords="1236,667,1394,615" x-confidence="95">forme,</WORD>
        <WORD coords="1433,655,1523,616" x-confidence="93">très</WORD>
        <WORD coords="1552,666,1758,612" x-confidence="91">allongés</WORD>
        <WORD coords="1788,656,1966,612" x-confidence="96">suivant</WORD>
        <WORD coords="1994,656,2106,613" x-confidence="4">l'axe</WORD>
        <WORD coords="2138,657,2320,614" x-confidence="96">vertical</WORD>
        <WORD coords="2355,657,2399,619" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,755,774,700" x-confidence="95">atteignant</WORD>
        <WORD coords="796,743,822,701" x-confidence="96">6</WORD>
        <WORD coords="847,742,1135,698" x-confidence="93">millimètres</WORD>
        <WORD coords="1161,740,1215,698" x-confidence="96">de</WORD>
        <WORD coords="1240,752,1490,698" x-confidence="92">longueur</WORD>
        <WORD coords="1472,759,1496,692" x-confidence="90">;</WORD>
        <WORD coords="1527,738,1579,696" x-confidence="61">ils</WORD>
        <WORD coords="1607,739,1710,700" x-confidence="96">sont</WORD>
        <WORD coords="1735,754,2063,701" x-confidence="96">transparents,</WORD>
        <WORD coords="2089,741,2203,698" x-confidence="92">mais</WORD>
        <WORD coords="2229,741,2397,698" x-confidence="91">teintés</WORD>
       </LINE>
       <LINE>
        <WORD coords="521,826,575,782" x-confidence="95">de</WORD>
        <WORD coords="603,826,703,782" x-confidence="92">noir</WORD>
        <WORD coords="725,826,933,783" x-confidence="75">verdâtre</WORD>
        <WORD coords="961,840,1037,798" x-confidence="96">par</WORD>
        <WORD coords="1061,825,1141,783" x-confidence="93">des</WORD>
        <WORD coords="1167,824,1418,781" x-confidence="91">inclusions</WORD>
        <WORD coords="1443,834,1640,779" x-confidence="54">d’augite</WORD>
        <WORD coords="1664,829,1672,794" x-confidence="92">;</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="583,908,624,867" x-confidence="85">3°</WORD>
        <WORD coords="648,909,856,866" x-confidence="86">Cristaux</WORD>
        <WORD coords="882,909,1150,865" x-confidence="91">aciculaires</WORD>
        <WORD coords="1171,907,1502,868" x-confidence="90">extrêmement</WORD>
        <WORD coords="1526,921,1691,863" x-confidence="34">grêles,</WORD>
        <WORD coords="1720,921,1980,863" x-confidence="94">identiques</WORD>
        <WORD coords="2003,906,2028,867" x-confidence="96">à</WORD>
        <WORD coords="2062,907,2102,864" x-confidence="93">la</WORD>
        <WORD coords="2123,908,2395,864" x-confidence="87">microsom-</WORD>
       </LINE>
       <LINE>
        <WORD coords="516,993,625,949" x-confidence="92">mite</WORD>
        <WORD coords="645,994,698,950" x-confidence="95">de</WORD>
        <WORD coords="726,993,860,949" x-confidence="95">1872.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="581,1076,796,1033" x-confidence="88">Cristaux</WORD>
        <WORD coords="820,1087,987,1033" x-confidence="93">blancs,</WORD>
        <WORD coords="1016,1090,1225,1046" x-confidence="95">opaques,</WORD>
        <WORD coords="1252,1074,1279,1034" x-confidence="96">à</WORD>
        <WORD coords="1304,1074,1416,1031" x-confidence="27">éclat</WORD>
        <WORD coords="1444,1088,1614,1044" x-confidence="90">soyeux</WORD>
        <WORD coords="1641,1090,1936,1029" x-confidence="87">(cavolinite).</WORD>
        <WORD coords="1962,1062,2022,1058" x-confidence="91">—</WORD>
        <WORD coords="2053,1074,2086,1031" x-confidence="88">4°</WORD>
        <WORD coords="2104,1075,2313,1032" x-confidence="88">Cristaux</WORD>
        <WORD coords="2337,1075,2390,1032" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,1160,556,1117" x-confidence="95">la</WORD>
        <WORD coords="581,1160,723,1118" x-confidence="96">forme</WORD>
        <WORD coords="749,1171,780,1119" x-confidence="74">1,</WORD>
        <WORD coords="806,1159,921,1116" x-confidence="94">mais</WORD>
        <WORD coords="941,1159,999,1131" x-confidence="96">un</WORD>
        <WORD coords="1024,1174,1113,1131" x-confidence="96">peu</WORD>
        <WORD coords="1136,1173,1239,1114" x-confidence="92">plus</WORD>
        <WORD coords="1263,1172,1467,1115" x-confidence="92">allongés</WORD>
        <WORD coords="1491,1157,1670,1114" x-confidence="96">suivant</WORD>
        <WORD coords="1698,1157,1810,1115" x-confidence="27">l'axe</WORD>
        <WORD coords="1834,1170,2044,1115" x-confidence="88">vertical;</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="578,1242,618,1200" x-confidence="68">»°</WORD>
        <WORD coords="651,1256,799,1201" x-confidence="96">Longs</WORD>
        <WORD coords="825,1249,1042,1200" x-confidence="96">cristaux,</WORD>
        <WORD coords="1078,1256,1421,1198" x-confidence="96">généralement</WORD>
        <WORD coords="1450,1255,1711,1198" x-confidence="96">dépourvus</WORD>
        <WORD coords="1743,1242,1797,1199" x-confidence="96">de</WORD>
        <WORD coords="1832,1242,2000,1200" x-confidence="96">formes</WORD>
        <WORD coords="2028,1257,2386,1199" x-confidence="95">géométriques,</WORD>
       </LINE>
       <LINE>
        <WORD coords="512,1341,764,1283" x-confidence="96">possédant</WORD>
        <WORD coords="788,1326,876,1298" x-confidence="96">une</WORD>
        <WORD coords="903,1326,1131,1287" x-confidence="93">structure</WORD>
        <WORD coords="1154,1325,1372,1282" x-confidence="88">fibreuse.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="576,1409,633,1368" x-confidence="93">La</WORD>
        <WORD coords="658,1409,1020,1366" x-confidence="89">microsommite</WORD>
        <WORD coords="1041,1422,1151,1365" x-confidence="95">joue</WORD>
        <WORD coords="1179,1408,1290,1365" x-confidence="96">dans</WORD>
        <WORD coords="1321,1408,1387,1365" x-confidence="94">les</WORD>
        <WORD coords="1413,1407,1541,1364" x-confidence="96">blocs</WORD>
        <WORD coords="1572,1423,1648,1364" x-confidence="95">qui</WORD>
        <WORD coords="1679,1408,1788,1370" x-confidence="96">vont</WORD>
        <WORD coords="1818,1409,1913,1370" x-confidence="96">être</WORD>
        <WORD coords="1938,1409,2118,1365" x-confidence="95">étudiés</WORD>
        <WORD coords="2149,1423,2251,1366" x-confidence="96">plus</WORD>
        <WORD coords="2291,1409,2384,1367" x-confidence="96">loin</WORD>
       </LINE>
       <LINE>
        <WORD coords="510,1493,550,1450" x-confidence="94">le</WORD>
        <WORD coords="574,1493,722,1454" x-confidence="96">même</WORD>
        <WORD coords="740,1493,835,1450" x-confidence="94">rôle</WORD>
        <WORD coords="863,1508,950,1464" x-confidence="96">que</WORD>
        <WORD coords="976,1492,1018,1449" x-confidence="93">la</WORD>
        <WORD coords="1041,1492,1234,1448" x-confidence="91">sodalite</WORD>
        <WORD coords="1259,1492,1371,1448" x-confidence="95">dans</WORD>
        <WORD coords="1403,1491,1520,1463" x-confidence="96">ceux</WORD>
        <WORD coords="1542,1491,1565,1452" x-confidence="92">à</WORD>
        <WORD coords="1591,1506,1742,1449" x-confidence="92">augite</WORD>
        <WORD coords="1762,1505,1917,1448" x-confidence="95">jaune.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="568,1591,999,1532" x-confidence="89">Pseudomorphoses</WORD>
        <WORD coords="1036,1575,1089,1531" x-confidence="90">de</WORD>
        <WORD coords="1129,1574,1301,1531" x-confidence="88">leucite.</WORD>
        <WORD coords="1336,1562,1396,1558" x-confidence="88">—</WORD>
        <WORD coords="1442,1575,1581,1531" x-confidence="81">L'une</WORD>
        <WORD coords="1619,1575,1699,1532" x-confidence="96">des</WORD>
        <WORD coords="1746,1591,2149,1532" x-confidence="95">caractéristiques</WORD>
        <WORD coords="2197,1577,2251,1533" x-confidence="95">de</WORD>
        <WORD coords="2294,1576,2378,1547" x-confidence="95">nos</WORD>
       </LINE>
       <LINE>
        <WORD coords="512,1660,640,1617" x-confidence="96">blocs</WORD>
        <WORD coords="657,1660,811,1616" x-confidence="96">réside</WORD>
        <WORD coords="831,1659,942,1616" x-confidence="96">dans</WORD>
        <WORD coords="959,1658,1000,1616" x-confidence="96">la</WORD>
        <WORD coords="1016,1673,1265,1616" x-confidence="96">fréquence</WORD>
        <WORD coords="1284,1659,1364,1615" x-confidence="96">des</WORD>
        <WORD coords="1378,1659,1778,1615" x-confidence="95">transformations</WORD>
        <WORD coords="1797,1659,1953,1615" x-confidence="96">subies</WORD>
        <WORD coords="1973,1674,2054,1630" x-confidence="96">par</WORD>
        <WORD coords="2078,1659,2177,1616" x-confidence="93">leur</WORD>
        <WORD coords="2195,1659,2375,1616" x-confidence="92">leucite.</WORD>
       </LINE>
       <LINE>
        <WORD coords="510,1743,570,1702" x-confidence="93">La</WORD>
        <WORD coords="601,1743,965,1699" x-confidence="90">microsommite</WORD>
        <WORD coords="999,1742,1044,1703" x-confidence="96">et</WORD>
        <WORD coords="1068,1742,1110,1698" x-confidence="93">la</WORD>
        <WORD coords="1133,1753,1391,1698" x-confidence="90">cavolinite,</WORD>
        <WORD coords="1427,1742,1482,1714" x-confidence="95">en</WORD>
        <WORD coords="1514,1753,1638,1699" x-confidence="96">effet,</WORD>
        <WORD coords="1671,1742,1727,1714" x-confidence="95">ne</WORD>
        <WORD coords="1753,1743,1801,1714" x-confidence="95">se</WORD>
        <WORD coords="1826,1758,2093,1702" x-confidence="95">présentent</WORD>
        <WORD coords="2117,1758,2198,1714" x-confidence="93">pas</WORD>
        <WORD coords="2228,1743,2380,1700" x-confidence="92">seule-</WORD>
       </LINE>
       <LINE>
        <WORD coords="506,1827,629,1788" x-confidence="96">ment</WORD>
        <WORD coords="648,1827,704,1798" x-confidence="96">en</WORD>
        <WORD coords="725,1827,925,1784" x-confidence="95">cristaux</WORD>
        <WORD coords="952,1838,1181,1782" x-confidence="94">distincts,</WORD>
        <WORD coords="1211,1826,1322,1783" x-confidence="93">elles</WORD>
        <WORD coords="1345,1840,1636,1782" x-confidence="91">imprègnent</WORD>
        <WORD coords="1660,1826,1783,1783" x-confidence="96">aussi</WORD>
        <WORD coords="1808,1826,1936,1787" x-confidence="96">toute</WORD>
        <WORD coords="1962,1826,2004,1783" x-confidence="96">la</WORD>
        <WORD coords="2023,1826,2164,1783" x-confidence="96">roche</WORD>
        <WORD coords="2189,1827,2233,1788" x-confidence="96">et</WORD>
        <WORD coords="2259,1827,2378,1785" x-confidence="95">enfin</WORD>
       </LINE>
       <LINE>
        <WORD coords="504,1911,786,1867" x-confidence="96">constituent</WORD>
        <WORD coords="815,1910,1047,1867" x-confidence="0">l'élément</WORD>
        <WORD coords="1075,1909,1115,1867" x-confidence="96">le</WORD>
        <WORD coords="1157,1924,1260,1867" x-confidence="95">plus</WORD>
        <WORD coords="1290,1926,1504,1867" x-confidence="95">fréquent</WORD>
        <WORD coords="1536,1911,1617,1867" x-confidence="93">des</WORD>
        <WORD coords="1653,1926,2108,1867" x-confidence="90">pseudomorphoses</WORD>
        <WORD coords="2142,1926,2378,1868" x-confidence="96">partielles</WORD>
       </LINE>
       <LINE>
        <WORD coords="503,1994,562,1966" x-confidence="23">ou</WORD>
        <WORD coords="576,1995,740,1951" x-confidence="23">totales</WORD>
        <WORD coords="765,1995,819,1951" x-confidence="96">de</WORD>
        <WORD coords="838,1994,881,1951" x-confidence="92">la</WORD>
        <WORD coords="897,1993,1081,1950" x-confidence="91">leucite.</WORD>
        <WORD coords="1110,1993,1330,1950" x-confidence="48">Celles-ci</WORD>
        <WORD coords="1354,1994,1458,1955" x-confidence="96">sont</WORD>
        <WORD coords="1478,1994,1671,1955" x-confidence="95">souvent</WORD>
        <WORD coords="1685,2009,1949,1951" x-confidence="93">complexes</WORD>
        <WORD coords="1971,2006,1980,1966" x-confidence="91">;</WORD>
        <WORD coords="2004,2010,2294,1951" x-confidence="95">quelquefois</WORD>
        <WORD coords="2315,1995,2376,1966" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="503,2078,602,2035" x-confidence="96">seul</WORD>
        <WORD coords="623,2078,778,2034" x-confidence="88">cristal</WORD>
        <WORD coords="795,2078,853,2049" x-confidence="95">ou</WORD>
        <WORD coords="875,2077,935,2049" x-confidence="96">un</WORD>
        <WORD coords="951,2091,1095,2034" x-confidence="94">grand</WORD>
        <WORD coords="1109,2077,1300,2034" x-confidence="94">nombre</WORD>
        <WORD coords="1319,2078,1373,2034" x-confidence="96">de</WORD>
        <WORD coords="1390,2078,1592,2034" x-confidence="93">cristaux</WORD>
        <WORD coords="1612,2078,1914,2035" x-confidence="78">enchevêtrés</WORD>
        <WORD coords="1939,2078,1994,2035" x-confidence="93">de</WORD>
        <WORD coords="2012,2079,2374,2034" x-confidence="91">microsommite</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,2176,784,2118" x-confidence="96">remplacent</WORD>
        <WORD coords="807,2160,847,2117" x-confidence="92">le</WORD>
        <WORD coords="870,2161,1063,2117" x-confidence="95">minéral</WORD>
        <WORD coords="1080,2177,1160,2117" x-confidence="95">(pl.</WORD>
        <WORD coords="1187,2168,1262,2118" x-confidence="96">IV,</WORD>
        <WORD coords="1281,2175,1359,2116" x-confidence="96">fig.</WORD>
        <WORD coords="1382,2160,1398,2117" x-confidence="91">1</WORD>
        <WORD coords="1424,2160,1449,2121" x-confidence="95">à</WORD>
        <WORD coords="1469,2177,1538,2116" x-confidence="95">4);</WORD>
        <WORD coords="1557,2161,1669,2118" x-confidence="96">dans</WORD>
        <WORD coords="1692,2161,1894,2118" x-confidence="94">d’autres</WORD>
        <WORD coords="1914,2172,2006,2132" x-confidence="96">cas,</WORD>
        <WORD coords="2038,2161,2080,2117" x-confidence="93">la</WORD>
        <WORD coords="2104,2162,2370,2118" x-confidence="91">microsom-</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,2245,608,2201" x-confidence="92">mite</WORD>
        <WORD coords="628,2244,698,2205" x-confidence="95">est</WORD>
        <WORD coords="720,2259,1055,2204" x-confidence="95">accompagnée</WORD>
        <WORD coords="1080,2244,1138,2215" x-confidence="66">ou</WORD>
        <WORD coords="1152,2259,1410,2201" x-confidence="66">remplacée</WORD>
        <WORD coords="1436,2259,1516,2215" x-confidence="96">par</WORD>
        <WORD coords="1539,2245,1593,2201" x-confidence="93">de</WORD>
        <WORD coords="1617,2244,1836,2201" x-confidence="88">l’orthose</WORD>
        <WORD coords="1863,2244,2057,2205" x-confidence="82">souvent</WORD>
        <WORD coords="2070,2260,2372,2202" x-confidence="82">automorphe</WORD>
       </LINE>
       <LINE>
        <WORD coords="499,2328,557,2300" x-confidence="94">ou</WORD>
        <WORD coords="569,2343,649,2300" x-confidence="94">par</WORD>
        <WORD coords="666,2329,747,2285" x-confidence="93">des</WORD>
        <WORD coords="766,2343,1070,2284" x-confidence="91">plagioclases</WORD>
        <WORD coords="1089,2342,1337,2283" x-confidence="90">(anorthite</WORD>
        <WORD coords="1354,2327,1412,2300" x-confidence="96">ou</WORD>
        <WORD coords="1429,2342,1560,2289" x-confidence="95">types</WORD>
        <WORD coords="1576,2328,1630,2285" x-confidence="93">de</WORD>
        <WORD coords="1647,2328,1839,2284" x-confidence="92">basicité</WORD>
        <WORD coords="1857,2328,2009,2284" x-confidence="96">variée</WORD>
        <WORD coords="2025,2342,2371,2285" x-confidence="96">généralement</WORD>
       </LINE>
       <LINE>
        <WORD coords="498,2412,680,2368" x-confidence="51">difficile</WORD>
        <WORD coords="704,2411,728,2372" x-confidence="96">à</WORD>
        <WORD coords="750,2427,956,2368" x-confidence="96">préciser</WORD>
        <WORD coords="975,2411,1000,2371" x-confidence="96">à</WORD>
        <WORD coords="1023,2411,1158,2383" x-confidence="96">cause</WORD>
        <WORD coords="1182,2412,1237,2368" x-confidence="96">de</WORD>
        <WORD coords="1263,2411,1362,2367" x-confidence="93">leur</WORD>
        <WORD coords="1380,2427,1619,2366" x-confidence="86">petitesse)</WORD>
        <WORD coords="1642,2422,1651,2383" x-confidence="86">;</WORD>
        <WORD coords="1680,2411,1756,2383" x-confidence="95">ces</WORD>
        <WORD coords="1783,2412,1992,2367" x-confidence="96">derniers</WORD>
        <WORD coords="2017,2411,2064,2383" x-confidence="96">se</WORD>
        <WORD coords="2087,2426,2372,2368" x-confidence="96">distinguent</WORD>
       </LINE>
       <LINE>
        <WORD coords="496,2495,603,2452" x-confidence="96">bien</WORD>
        <WORD coords="639,2496,695,2452" x-confidence="96">de</WORD>
        <WORD coords="721,2495,836,2467" x-confidence="95">ceux</WORD>
        <WORD coords="863,2495,1061,2451" x-confidence="95">existant</WORD>
        <WORD coords="1095,2494,1430,2451" x-confidence="95">normalement</WORD>
        <WORD coords="1460,2495,1573,2451" x-confidence="96">dans</WORD>
        <WORD coords="1604,2494,1646,2451" x-confidence="95">la</WORD>
        <WORD coords="1678,2494,1819,2451" x-confidence="94">roche</WORD>
        <WORD coords="1849,2509,1929,2466" x-confidence="93">par</WORD>
        <WORD coords="1959,2509,2281,2451" x-confidence="59">l’irrégularité</WORD>
        <WORD coords="2314,2496,2368,2453" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="496,2579,619,2536" x-confidence="96">leurs</WORD>
        <WORD coords="653,2579,824,2537" x-confidence="95">formes</WORD>
        <WORD coords="859,2579,1145,2535" x-confidence="95">extérieures</WORD>
        <WORD coords="1181,2578,1226,2540" x-confidence="95">et</WORD>
        <WORD coords="1264,2578,1387,2535" x-confidence="95">aussi</WORD>
        <WORD coords="1419,2593,1499,2550" x-confidence="96">par</WORD>
        <WORD coords="1530,2577,1572,2535" x-confidence="95">la</WORD>
        <WORD coords="1604,2593,1852,2535" x-confidence="96">fréquence</WORD>
        <WORD coords="1885,2579,1941,2535" x-confidence="96">de</WORD>
        <WORD coords="1975,2578,2018,2534" x-confidence="93">la</WORD>
        <WORD coords="2048,2578,2192,2536" x-confidence="87">macle</WORD>
        <WORD coords="2232,2579,2286,2536" x-confidence="95">de</WORD>
        <WORD coords="2328,2579,2370,2536" x-confidence="93">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="495,2677,734,2620" x-confidence="92">péricline.</WORD>
        <WORD coords="762,2662,823,2621" x-confidence="93">La</WORD>
        <WORD coords="851,2677,1281,2619" x-confidence="91">pseudomorphose</WORD>
        <WORD coords="1311,2662,1358,2633" x-confidence="96">se</WORD>
        <WORD coords="1389,2677,1574,2619" x-confidence="95">produit</WORD>
        <WORD coords="1604,2678,1896,2619" x-confidence="96">quelquefois</WORD>
        <WORD coords="1923,2677,2362,2618" x-confidence="95">progressivement,</WORD>
       </LINE>
       <LINE>
        <WORD coords="495,2745,519,2706" x-confidence="96">à</WORD>
        <WORD coords="533,2761,674,2703" x-confidence="96">partir</WORD>
        <WORD coords="691,2747,772,2703" x-confidence="96">des</WORD>
        <WORD coords="789,2746,928,2703" x-confidence="95">bords</WORD>
        <WORD coords="949,2762,1028,2700" x-confidence="95">(pl.</WORD>
        <WORD coords="1045,2755,1121,2703" x-confidence="95">VI,</WORD>
        <WORD coords="1136,2759,1213,2701" x-confidence="95">fig.</WORD>
        <WORD coords="1233,2761,1277,2700" x-confidence="73">4)</WORD>
        <WORD coords="1296,2756,1304,2717" x-confidence="83">;</WORD>
        <WORD coords="1332,2746,1444,2702" x-confidence="96">dans</WORD>
        <WORD coords="1459,2746,1660,2702" x-confidence="90">d’autres</WORD>
        <WORD coords="1678,2758,1770,2718" x-confidence="96">cas,</WORD>
        <WORD coords="1790,2746,1857,2702" x-confidence="94">les</WORD>
        <WORD coords="1875,2746,2116,2703" x-confidence="93">minéraux</WORD>
        <WORD coords="2132,2759,2365,2706" x-confidence="92">néogènes</WORD>
       </LINE>
       <LINE>
        <WORD coords="494,2845,811,2787" x-confidence="96">apparaissent</WORD>
        <WORD coords="844,2829,899,2800" x-confidence="93">en</WORD>
        <WORD coords="931,2829,1104,2786" x-confidence="92">facules</WORD>
        <WORD coords="1138,2843,1433,2785" x-confidence="93">irrégulières</WORD>
        <WORD coords="1463,2841,1472,2801" x-confidence="87">;</WORD>
        <WORD coords="1504,2840,1642,2786" x-confidence="96">enfin,</WORD>
        <WORD coords="1673,2830,1800,2801" x-confidence="96">assez</WORD>
        <WORD coords="1827,2837,2035,2791" x-confidence="95">souvent,</WORD>
        <WORD coords="2067,2830,2122,2786" x-confidence="93">ils</WORD>
        <WORD coords="2157,2830,2364,2786" x-confidence="59">s’isolent</WORD>
       </LINE>
       <LINE>
        <WORD coords="493,2914,549,2886" x-confidence="96">en</WORD>
        <WORD coords="591,2914,792,2870" x-confidence="95">cristaux</WORD>
        <WORD coords="823,2913,924,2874" x-confidence="96">nets</WORD>
        <WORD coords="950,2913,1064,2869" x-confidence="96">dans</WORD>
        <WORD coords="1087,2912,1141,2869" x-confidence="96">de</WORD>
        <WORD coords="1174,2912,1268,2872" x-confidence="96">très</WORD>
        <WORD coords="1293,2927,1460,2870" x-confidence="91">petites</WORD>
        <WORD coords="1483,2924,1662,2870" x-confidence="91">druses,</WORD>
        <WORD coords="1698,2913,1993,2870" x-confidence="92">observables</WORD>
        <WORD coords="2021,2912,2046,2874" x-confidence="96">à</WORD>
        <WORD coords="2072,2913,2113,2870" x-confidence="95">la</WORD>
        <WORD coords="2143,2928,2279,2870" x-confidence="96">loupe</WORD>
        <WORD coords="2306,2913,2363,2884" x-confidence="96">au</WORD>
       </LINE>
       <LINE>
        <WORD coords="492,2998,650,2954" x-confidence="93">milieu</WORD>
        <WORD coords="678,2998,759,2954" x-confidence="93">des</WORD>
        <WORD coords="794,3011,1118,2953" x-confidence="91">trapézoèdres</WORD>
        <WORD coords="1162,2997,1216,2953" x-confidence="93">de</WORD>
        <WORD coords="1242,2997,1426,2953" x-confidence="92">leucite.</WORD>
        <WORD coords="1466,2997,1526,2955" x-confidence="96">La</WORD>
        <WORD coords="1551,2998,1781,2958" x-confidence="96">structure</WORD>
        <WORD coords="1809,3012,2047,2954" x-confidence="95">originelle</WORD>
        <WORD coords="2071,2997,2126,2954" x-confidence="96">de</WORD>
        <WORD coords="2155,2997,2197,2954" x-confidence="95">la</WORD>
        <WORD coords="2220,2997,2360,2953" x-confidence="96">roche</WORD>
       </LINE>
       <LINE>
        <WORD coords="490,3081,614,3042" x-confidence="96">reste</WORD>
        <WORD coords="646,3094,855,3036" x-confidence="83">toujours</WORD>
        <WORD coords="890,3080,984,3039" x-confidence="96">très</WORD>
        <WORD coords="1017,3080,1140,3041" x-confidence="96">nette</WORD>
        <WORD coords="1168,3094,1321,3037" x-confidence="95">quand</WORD>
        <WORD coords="1354,3080,1411,3051" x-confidence="93">on</WORD>
        <WORD coords="1445,3081,1683,3037" x-confidence="88">l’examine</WORD>
        <WORD coords="1715,3081,1771,3053" x-confidence="96">en</WORD>
        <WORD coords="1800,3081,1993,3037" x-confidence="96">lumière</WORD>
        <WORD coords="2020,3087,2269,3037" x-confidence="87">naturelle</WORD>
        <WORD coords="2251,3098,2274,3032" x-confidence="87">;</WORD>
        <WORD coords="2302,3080,2358,3051" x-confidence="96">on</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="532,3206,574,3167" x-confidence="95">(4)</WORD>
        <WORD coords="596,3198,641,3166" x-confidence="95">La</WORD>
        <WORD coords="659,3197,844,3167" x-confidence="95">constance</WORD>
        <WORD coords="866,3196,899,3166" x-confidence="95">et</WORD>
        <WORD coords="915,3195,944,3164" x-confidence="94">le</WORD>
        <WORD coords="964,3204,1072,3164" x-confidence="95">grand</WORD>
        <WORD coords="1089,3207,1375,3165" x-confidence="95">développement</WORD>
        <WORD coords="1392,3198,1431,3166" x-confidence="96">de</WORD>
        <WORD coords="1450,3198,1539,3167" x-confidence="96">cette</WORD>
        <WORD coords="1564,3208,1742,3166" x-confidence="96">pyramide</WORD>
        <WORD coords="1759,3198,1838,3168" x-confidence="92">sont</WORD>
        <WORD coords="1863,3199,1930,3167" x-confidence="59">{rès</WORD>
        <WORD coords="1951,3207,2248,3165" x-confidence="96">caractéristiques</WORD>
        <WORD coords="2266,3197,2306,3165" x-confidence="96">de</WORD>
        <WORD coords="2323,3197,2359,3175" x-confidence="96">ce</WORD>
       </LINE>
       <LINE>
        <WORD coords="490,3251,634,3218" x-confidence="92">minéral</WORD>
        <WORD coords="655,3249,661,3228" x-confidence="88">:</WORD>
        <WORD coords="682,3249,831,3218" x-confidence="36">mbl/2=</WORD>
        <WORD coords="847,3248,918,3219" x-confidence="18">1159</WORD>
        <WORD coords="937,3247,983,3216" x-confidence="82">47°</WORD>
        <WORD coords="1002,3248,1035,3218" x-confidence="78">et</WORD>
        <WORD coords="1053,3258,1261,3219" x-confidence="96">permettent</WORD>
        <WORD coords="1280,3249,1319,3218" x-confidence="96">de</WORD>
        <WORD coords="1337,3250,1366,3218" x-confidence="95">le</WORD>
        <WORD coords="1386,3260,1578,3218" x-confidence="96">distinguer</WORD>
        <WORD coords="1595,3250,1614,3219" x-confidence="96">à</WORD>
        <WORD coords="1628,3260,1794,3218" x-confidence="95">première</WORD>
        <WORD coords="1810,3251,1874,3228" x-confidence="96">vue</WORD>
        <WORD coords="1888,3251,1929,3219" x-confidence="96">de</WORD>
        <WORD coords="1944,3251,1978,3218" x-confidence="93">la</WORD>
        <WORD coords="1996,3261,2190,3218" x-confidence="91">néphéline.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0106.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0107.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0107.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="526,382,697,341" x-confidence="94">ÉTUDE</WORD>
        <WORD coords="726,382,817,349" x-confidence="96">DES</WORD>
        <WORD coords="857,383,1119,348" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1151,381,1214,349" x-confidence="93">DE</WORD>
        <WORD coords="1247,382,1559,340" x-confidence="89">L'ÉRUPTION</WORD>
        <WORD coords="1598,381,1663,348" x-confidence="91">DU</WORD>
        <WORD coords="1701,381,1917,338" x-confidence="90">VÉSUVE.</WORD>
        <WORD coords="2111,374,2154,341" x-confidence="86">85</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="292,509,522,454" x-confidence="96">distingue</WORD>
        <WORD coords="547,497,668,454" x-confidence="96">alors</WORD>
        <WORD coords="691,497,945,459" x-confidence="95">nettement</WORD>
        <WORD coords="964,497,1030,454" x-confidence="93">les</WORD>
        <WORD coords="1049,511,1368,453" x-confidence="92">trapézoèdres</WORD>
        <WORD coords="1390,496,1444,453" x-confidence="93">de</WORD>
        <WORD coords="1463,494,1627,452" x-confidence="92">leucite</WORD>
        <WORD coords="1651,508,1730,450" x-confidence="80">(pl.</WORD>
        <WORD coords="1750,497,1822,452" x-confidence="80">IV,</WORD>
        <WORD coords="1844,505,1920,450" x-confidence="96">fig.</WORD>
        <WORD coords="1953,507,2020,451" x-confidence="78">1);</WORD>
        <WORD coords="2045,493,2156,452" x-confidence="96">mais</WORD>
       </LINE>
       <LINE>
        <WORD coords="288,579,373,537" x-confidence="96">elle</WORD>
        <WORD coords="402,580,586,537" x-confidence="93">devient</WORD>
        <WORD coords="611,580,798,538" x-confidence="90">confuse</WORD>
        <WORD coords="827,594,1061,537" x-confidence="78">lorsqu'on</WORD>
        <WORD coords="1093,579,1284,537" x-confidence="96">observe</WORD>
        <WORD coords="1316,578,1383,536" x-confidence="94">les</WORD>
        <WORD coords="1414,592,1731,534" x-confidence="93">préparations</WORD>
        <WORD coords="1761,590,2155,533" x-confidence="90">microscopiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="287,663,342,634" x-confidence="96">en</WORD>
        <WORD coords="366,663,559,620" x-confidence="93">lumière</WORD>
        <WORD coords="586,677,812,620" x-confidence="92">polarisée</WORD>
        <WORD coords="834,677,1049,620" x-confidence="96">parallèle</WORD>
        <WORD coords="1075,676,1154,620" x-confidence="95">(pl.</WORD>
        <WORD coords="1183,673,1257,620" x-confidence="93">IV,</WORD>
        <WORD coords="1281,675,1355,618" x-confidence="94">fig.</WORD>
        <WORD coords="1377,664,1420,618" x-confidence="86">2,</WORD>
        <WORD coords="1443,660,1467,618" x-confidence="86">3</WORD>
        <WORD coords="1492,659,1535,622" x-confidence="96">et</WORD>
        <WORD coords="1557,671,1600,617" x-confidence="96">4,</WORD>
        <WORD coords="1630,659,1673,621" x-confidence="96">et</WORD>
        <WORD coords="1695,673,1756,616" x-confidence="81">pl.</WORD>
        <WORD coords="1778,661,1829,617" x-confidence="92">V,</WORD>
        <WORD coords="1858,670,1934,616" x-confidence="93">fig.</WORD>
        <WORD coords="1960,658,2022,617" x-confidence="96">3).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="351,746,407,705" x-confidence="93">La</WORD>
        <WORD coords="440,746,800,703" x-confidence="90">microsommite</WORD>
        <WORD coords="829,745,899,708" x-confidence="95">est</WORD>
        <WORD coords="920,759,1257,704" x-confidence="95">accompagnée</WORD>
        <WORD coords="1281,758,1361,715" x-confidence="96">par</WORD>
        <WORD coords="1384,743,1473,714" x-confidence="93">une</WORD>
        <WORD coords="1500,756,1650,699" x-confidence="91">augite</WORD>
        <WORD coords="1675,742,1729,699" x-confidence="96">de</WORD>
        <WORD coords="1754,741,1921,700" x-confidence="95">formes</WORD>
        <WORD coords="1949,756,2151,699" x-confidence="96">simples,</WORD>
       </LINE>
       <LINE>
        <WORD coords="287,844,454,786" x-confidence="91">aplatie</WORD>
        <WORD coords="476,829,534,801" x-confidence="96">ou</WORD>
        <WORD coords="560,829,649,800" x-confidence="96">non</WORD>
        <WORD coords="677,829,857,786" x-confidence="92">suivant</WORD>
        <WORD coords="875,827,914,785" x-confidence="46">L'</WORD>
        <WORD coords="936,828,1064,785" x-confidence="96">selon</WORD>
        <WORD coords="1088,827,1154,785" x-confidence="94">les</WORD>
        <WORD coords="1180,831,1508,783" x-confidence="93">échantillons</WORD>
        <WORD coords="1490,848,1514,779" x-confidence="92">;</WORD>
        <WORD coords="1530,825,1579,797" x-confidence="93">ce</WORD>
        <WORD coords="1598,839,1829,785" x-confidence="91">pyroxène</WORD>
        <WORD coords="1853,825,1922,787" x-confidence="93">est</WORD>
        <WORD coords="1941,840,2156,783" x-confidence="91">quelque-</WORD>
       </LINE>
       <LINE>
        <WORD coords="285,913,372,870" x-confidence="96">fois</WORD>
        <WORD coords="395,926,534,869" x-confidence="88">jaune</WORD>
        <WORD coords="559,911,603,873" x-confidence="95">et</WORD>
        <WORD coords="635,911,811,868" x-confidence="96">associé</WORD>
        <WORD coords="846,910,870,872" x-confidence="96">à</WORD>
        <WORD coords="892,910,946,867" x-confidence="93">de</WORD>
        <WORD coords="972,910,1224,866" x-confidence="56">l'hématite</WORD>
        <WORD coords="1247,917,1256,881" x-confidence="92">;</WORD>
        <WORD coords="1285,909,1325,866" x-confidence="90">le</WORD>
        <WORD coords="1348,908,1451,866" x-confidence="91">bloc</WORD>
        <WORD coords="1478,922,1611,880" x-confidence="96">passe</WORD>
        <WORD coords="1639,907,1759,865" x-confidence="95">alors</WORD>
        <WORD coords="1783,908,1839,880" x-confidence="96">au</WORD>
        <WORD coords="1864,921,1967,870" x-confidence="71">type</WORD>
        <WORD coords="2002,909,2155,866" x-confidence="96">étudié</WORD>
       </LINE>
       <LINE>
        <WORD coords="286,996,399,953" x-confidence="96">dans</WORD>
        <WORD coords="423,994,463,952" x-confidence="95">le</WORD>
        <WORD coords="487,1009,738,951" x-confidence="96">précédent</WORD>
        <WORD coords="759,1008,1060,943" x-confidence="96">paragraphe.</WORD>
        <WORD coords="1077,992,1185,950" x-confidence="96">Plus</WORD>
        <WORD coords="1206,1002,1415,953" x-confidence="96">souvent,</WORD>
        <WORD coords="1436,991,1477,948" x-confidence="93">le</WORD>
        <WORD coords="1495,1005,1726,950" x-confidence="91">pyroxène</WORD>
        <WORD coords="1750,990,1820,953" x-confidence="96">est</WORD>
        <WORD coords="1834,990,1932,953" x-confidence="95">vert</WORD>
        <WORD coords="1950,995,2155,949" x-confidence="93">sombre</WORD>
        <WORD coords="2132,1013,2157,939" x-confidence="92">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="285,1079,396,1036" x-confidence="96">dans</WORD>
        <WORD coords="419,1077,487,1035" x-confidence="96">les</WORD>
        <WORD coords="513,1077,705,1034" x-confidence="96">fissures</WORD>
        <WORD coords="732,1077,838,1034" x-confidence="81">d’un</WORD>
        <WORD coords="863,1087,984,1033" x-confidence="95">bloc,</WORD>
        <WORD coords="1002,1090,1080,1032" x-confidence="92">j'ai</WORD>
        <WORD coords="1109,1075,1352,1034" x-confidence="95">rencontré</WORD>
        <WORD coords="1384,1075,1465,1032" x-confidence="96">des</WORD>
        <WORD coords="1493,1075,1693,1031" x-confidence="93">cristaux</WORD>
        <WORD coords="1716,1074,1937,1031" x-confidence="91">éclatants</WORD>
        <WORD coords="1961,1075,2014,1031" x-confidence="95">de</WORD>
        <WORD coords="2042,1074,2159,1037" x-confidence="95">cette</WORD>
       </LINE>
       <LINE>
        <WORD coords="284,1172,490,1118" x-confidence="96">couleur,</WORD>
        <WORD coords="520,1161,576,1117" x-confidence="96">ils</WORD>
        <WORD coords="595,1160,674,1122" x-confidence="96">ont</WORD>
        <WORD coords="698,1159,723,1117" x-confidence="95">2</WORD>
        <WORD coords="746,1159,1034,1117" x-confidence="95">millimètres</WORD>
        <WORD coords="1060,1159,1114,1116" x-confidence="96">de</WORD>
        <WORD coords="1139,1173,1363,1116" x-confidence="93">longueur</WORD>
        <WORD coords="1389,1174,1465,1113" x-confidence="45">(#,</WORD>
        <WORD coords="1491,1169,1547,1113" x-confidence="54">k',</WORD>
        <WORD coords="1576,1170,1663,1113" x-confidence="0">b°?,</WORD>
        <WORD coords="1689,1173,1802,1113" x-confidence="7">d'?).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="346,1243,476,1200" x-confidence="93">Blocs</WORD>
        <WORD coords="507,1258,761,1199" x-confidence="80">géodiques.</WORD>
        <WORD coords="791,1230,852,1226" x-confidence="90">—</WORD>
        <WORD coords="874,1242,959,1200" x-confidence="96">Les</WORD>
        <WORD coords="989,1242,1118,1199" x-confidence="95">blocs</WORD>
        <WORD coords="1146,1242,1201,1199" x-confidence="96">de</WORD>
        <WORD coords="1234,1241,1283,1214" x-confidence="96">ce</WORD>
        <WORD coords="1316,1256,1472,1213" x-confidence="96">genre,</WORD>
        <WORD coords="1505,1256,1658,1199" x-confidence="96">quand</WORD>
        <WORD coords="1683,1241,1739,1198" x-confidence="95">ils</WORD>
        <WORD coords="1761,1256,2113,1199" x-confidence="95">appartiennent</WORD>
        <WORD coords="2137,1243,2161,1205" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="287,1327,330,1284" x-confidence="93">la</WORD>
        <WORD coords="350,1341,691,1283" x-confidence="92">leucittéphrite</WORD>
        <WORD coords="716,1326,775,1282" x-confidence="96">du</WORD>
        <WORD coords="793,1340,898,1287" x-confidence="96">type</WORD>
        <WORD coords="918,1336,951,1284" x-confidence="67">I,</WORD>
        <WORD coords="976,1325,1054,1286" x-confidence="95">ont</WORD>
        <WORD coords="1073,1325,1225,1286" x-confidence="96">toutes</WORD>
        <WORD coords="1251,1325,1374,1282" x-confidence="96">leurs</WORD>
        <WORD coords="1400,1325,1570,1281" x-confidence="93">cavités</WORD>
        <WORD coords="1597,1325,1834,1282" x-confidence="91">bulleuses</WORD>
        <WORD coords="1860,1340,2083,1282" x-confidence="91">tapissées</WORD>
        <WORD coords="2103,1327,2157,1284" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="287,1418,517,1367" x-confidence="93">cristaux</WORD>
        <WORD coords="498,1429,527,1361" x-confidence="92">;</WORD>
        <WORD coords="556,1425,789,1366" x-confidence="93">lorsqu'ils</WORD>
        <WORD coords="830,1409,933,1370" x-confidence="96">sont</WORD>
        <WORD coords="963,1409,1217,1366" x-confidence="95">constitués</WORD>
        <WORD coords="1251,1424,1331,1380" x-confidence="96">par</WORD>
        <WORD coords="1366,1408,1406,1365" x-confidence="92">le</WORD>
        <WORD coords="1439,1423,1546,1370" x-confidence="96">type</WORD>
        <WORD coords="1586,1419,1642,1367" x-confidence="88">IT,</WORD>
        <WORD coords="1677,1409,1800,1366" x-confidence="92">leurs</WORD>
        <WORD coords="1837,1423,2009,1367" x-confidence="91">géodes</WORD>
        <WORD coords="2056,1411,2160,1373" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="286,1509,435,1451" x-confidence="96">larges</WORD>
        <WORD coords="462,1494,506,1455" x-confidence="96">et</WORD>
        <WORD coords="528,1508,840,1450" x-confidence="96">irrégulières,</WORD>
        <WORD coords="860,1493,954,1453" x-confidence="96">très</WORD>
        <WORD coords="979,1492,1134,1449" x-confidence="96">riches</WORD>
        <WORD coords="1158,1492,1213,1464" x-confidence="96">en</WORD>
        <WORD coords="1237,1492,1455,1449" x-confidence="95">cristaux.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="353,1578,470,1536" x-confidence="95">Leur</WORD>
        <WORD coords="498,1591,873,1533" x-confidence="96">caractéristique</WORD>
        <WORD coords="893,1591,1264,1533" x-confidence="96">microscopique</WORD>
        <WORD coords="1289,1576,1553,1532" x-confidence="96">essentielle</WORD>
        <WORD coords="1570,1577,1724,1533" x-confidence="96">réside</WORD>
        <WORD coords="1744,1577,1856,1533" x-confidence="96">dans</WORD>
        <WORD coords="1878,1577,1917,1534" x-confidence="93">la</WORD>
        <WORD coords="1938,1578,2158,1536" x-confidence="91">transfor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="290,1662,463,1618" x-confidence="96">mation</WORD>
        <WORD coords="482,1662,536,1619" x-confidence="96">de</WORD>
        <WORD coords="559,1661,602,1618" x-confidence="92">la</WORD>
        <WORD coords="618,1661,785,1618" x-confidence="90">leucite</WORD>
        <WORD coords="812,1660,867,1632" x-confidence="93">en</WORD>
        <WORD coords="889,1670,1267,1617" x-confidence="91">microsommite,</WORD>
        <WORD coords="1292,1660,1424,1617" x-confidence="96">facile</WORD>
        <WORD coords="1443,1659,1467,1620" x-confidence="93">à</WORD>
        <WORD coords="1483,1674,1739,1617" x-confidence="91">pressentir</WORD>
        <WORD coords="1756,1661,1777,1621" x-confidence="96">à</WORD>
        <WORD coords="1795,1661,1902,1618" x-confidence="77">l'œil</WORD>
        <WORD coords="1925,1672,2002,1633" x-confidence="96">nu,</WORD>
        <WORD coords="2024,1677,2157,1624" x-confidence="52">grâce</WORD>
       </LINE>
       <LINE>
        <WORD coords="289,1745,314,1705" x-confidence="96">à</WORD>
        <WORD coords="336,1744,379,1702" x-confidence="93">la</WORD>
        <WORD coords="395,1745,584,1702" x-confidence="96">couleur</WORD>
        <WORD coords="604,1745,710,1702" x-confidence="91">d’un</WORD>
        <WORD coords="727,1744,859,1701" x-confidence="89">blanc</WORD>
        <WORD coords="878,1744,933,1701" x-confidence="95">de</WORD>
        <WORD coords="951,1744,1031,1701" x-confidence="95">lait</WORD>
        <WORD coords="1049,1759,1135,1716" x-confidence="96">que</WORD>
        <WORD coords="1159,1759,1304,1701" x-confidence="96">prend</WORD>
        <WORD coords="1321,1743,1361,1700" x-confidence="93">le</WORD>
        <WORD coords="1381,1744,1572,1700" x-confidence="92">minéral</WORD>
        <WORD coords="1593,1759,1830,1701" x-confidence="91">épigénisé</WORD>
        <WORD coords="1848,1750,1856,1717" x-confidence="89">;</WORD>
        <WORD coords="1885,1745,1941,1717" x-confidence="95">on</WORD>
        <WORD coords="1966,1746,2157,1703" x-confidence="95">observe</WORD>
       </LINE>
       <LINE>
        <WORD coords="290,1829,416,1785" x-confidence="96">aussi</WORD>
        <WORD coords="452,1837,503,1789" x-confidence="84">çà</WORD>
        <WORD coords="526,1829,570,1790" x-confidence="96">et</WORD>
        <WORD coords="599,1828,642,1785" x-confidence="94">là</WORD>
        <WORD coords="674,1844,898,1784" x-confidence="96">quelques</WORD>
        <WORD coords="929,1843,1158,1784" x-confidence="96">paillettes</WORD>
        <WORD coords="1193,1828,1248,1785" x-confidence="93">de</WORD>
        <WORD coords="1281,1828,1443,1784" x-confidence="90">biotite</WORD>
        <WORD coords="1479,1842,1703,1787" x-confidence="87">néogène.</WORD>
        <WORD coords="1739,1829,1823,1787" x-confidence="96">Les</WORD>
        <WORD coords="1857,1830,2026,1786" x-confidence="93">cavités</WORD>
        <WORD coords="2053,1830,2158,1802" x-confidence="91">ren-</WORD>
       </LINE>
       <LINE>
        <WORD coords="283,1912,480,1869" x-confidence="96">ferment</WORD>
        <WORD coords="502,1912,557,1883" x-confidence="95">en</WORD>
        <WORD coords="584,1912,786,1869" x-confidence="95">cristaux</WORD>
        <WORD coords="806,1911,908,1872" x-confidence="93">nets</WORD>
        <WORD coords="938,1911,945,1883" x-confidence="90">:</WORD>
        <WORD coords="986,1912,1347,1868" x-confidence="91">microsommite</WORD>
        <WORD coords="1371,1928,1585,1867" x-confidence="93">(variétés</WORD>
        <WORD coords="1614,1911,1630,1868" x-confidence="81">1</WORD>
        <WORD coords="1668,1912,1713,1873" x-confidence="95">et</WORD>
        <WORD coords="1743,1928,1784,1868" x-confidence="96">3)</WORD>
        <WORD coords="1822,1912,1880,1884" x-confidence="92">ou</WORD>
        <WORD coords="1914,1914,2155,1870" x-confidence="92">cavolinite</WORD>
       </LINE>
       <LINE>
        <WORD coords="287,2010,474,1950" x-confidence="95">(variété</WORD>
        <WORD coords="499,2011,562,1951" x-confidence="93">4),</WORD>
        <WORD coords="595,2009,764,1952" x-confidence="91">augite,</WORD>
        <WORD coords="793,2009,1041,1952" x-confidence="92">magnétite</WORD>
        <WORD coords="1080,1995,1138,1967" x-confidence="88">ou</WORD>
        <WORD coords="1176,1995,1413,1952" x-confidence="91">hématite.</WORD>
        <WORD coords="1450,1995,1570,1953" x-confidence="96">Dans</WORD>
        <WORD coords="1596,1995,1662,1952" x-confidence="93">les</WORD>
        <WORD coords="1696,2011,2063,1952" x-confidence="90">leucittéphrites</WORD>
        <WORD coords="2097,1997,2156,1954" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="288,2093,390,2040" x-confidence="96">type</WORD>
        <WORD coords="414,2090,471,2037" x-confidence="69">IE,</WORD>
        <WORD coords="495,2078,537,2035" x-confidence="91">la</WORD>
        <WORD coords="559,2089,818,2035" x-confidence="91">cavolinite,</WORD>
        <WORD coords="843,2078,899,2050" x-confidence="96">au</WORD>
        <WORD coords="922,2078,1014,2035" x-confidence="91">lieu</WORD>
        <WORD coords="1040,2079,1095,2035" x-confidence="96">de</WORD>
        <WORD coords="1115,2078,1285,2035" x-confidence="96">former</WORD>
        <WORD coords="1310,2079,1390,2035" x-confidence="96">des</WORD>
        <WORD coords="1414,2078,1612,2035" x-confidence="93">cristaux</WORD>
        <WORD coords="1641,2090,1798,2036" x-confidence="95">isolés,</WORD>
        <WORD coords="1824,2094,2037,2039" x-confidence="96">présente</WORD>
        <WORD coords="2061,2081,2155,2041" x-confidence="96">très</WORD>
       </LINE>
       <LINE>
        <WORD coords="285,2163,478,2123" x-confidence="96">souvent</WORD>
        <WORD coords="495,2163,576,2119" x-confidence="96">des</WORD>
        <WORD coords="592,2177,919,2124" x-confidence="95">groupements</WORD>
        <WORD coords="937,2162,962,2122" x-confidence="96">à</WORD>
        <WORD coords="979,2162,1087,2134" x-confidence="96">axes</WORD>
        <WORD coords="1106,2176,1348,2118" x-confidence="95">parallèles</WORD>
        <WORD coords="1364,2162,1468,2118" x-confidence="78">d’un</WORD>
        <WORD coords="1488,2176,1631,2119" x-confidence="96">grand</WORD>
        <WORD coords="1646,2162,1836,2119" x-confidence="95">nombre</WORD>
        <WORD coords="1854,2165,2151,2119" x-confidence="82">d'individus.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="345,2246,442,2204" x-confidence="95">Une</WORD>
        <WORD coords="471,2246,676,2203" x-confidence="96">mention</WORD>
        <WORD coords="715,2261,914,2202" x-confidence="96">spéciale</WORD>
        <WORD coords="941,2246,1037,2202" x-confidence="96">doit</WORD>
        <WORD coords="1063,2245,1157,2206" x-confidence="96">être</WORD>
        <WORD coords="1186,2245,1293,2202" x-confidence="96">faite</WORD>
        <WORD coords="1325,2260,1441,2217" x-confidence="96">pour</WORD>
        <WORD coords="1464,2245,1525,2217" x-confidence="96">un</WORD>
        <WORD coords="1558,2246,1837,2202" x-confidence="96">échantillon</WORD>
        <WORD coords="1866,2247,1919,2204" x-confidence="93">de</WORD>
        <WORD coords="1947,2248,2156,2204" x-confidence="92">leucitté-</WORD>
       </LINE>
       <LINE>
        <WORD coords="281,2345,433,2287" x-confidence="89">phrite</WORD>
        <WORD coords="454,2330,527,2286" x-confidence="84">du</WORD>
        <WORD coords="568,2344,673,2291" x-confidence="95">type</WORD>
        <WORD coords="711,2340,745,2289" x-confidence="59">I,</WORD>
        <WORD coords="786,2330,897,2287" x-confidence="95">dont</WORD>
        <WORD coords="923,2329,990,2286" x-confidence="95">les</WORD>
        <WORD coords="1022,2329,1192,2286" x-confidence="95">cavités</WORD>
        <WORD coords="1225,2329,1329,2290" x-confidence="92">sont</WORD>
        <WORD coords="1357,2329,1591,2286" x-confidence="91">hérissées</WORD>
        <WORD coords="1626,2329,1680,2286" x-confidence="95">de</WORD>
        <WORD coords="1716,2344,1908,2286" x-confidence="96">longues</WORD>
        <WORD coords="1944,2345,2155,2287" x-confidence="86">aiguilles</WORD>
       </LINE>
       <LINE>
        <WORD coords="281,2413,512,2370" x-confidence="91">incolores</WORD>
        <WORD coords="538,2414,592,2370" x-confidence="93">de</WORD>
        <WORD coords="615,2414,976,2370" x-confidence="91">microsommite</WORD>
        <WORD coords="995,2430,1119,2368" x-confidence="77">(type</WORD>
        <WORD coords="1138,2429,1238,2368" x-confidence="63">II),</WORD>
        <WORD coords="1262,2428,1339,2370" x-confidence="96">qui</WORD>
        <WORD coords="1358,2427,1577,2374" x-confidence="95">reposent</WORD>
        <WORD coords="1593,2413,1670,2384" x-confidence="96">sur</WORD>
        <WORD coords="1692,2413,1780,2384" x-confidence="96">une</WORD>
        <WORD coords="1805,2414,1916,2385" x-confidence="96">zone</WORD>
        <WORD coords="1940,2416,2154,2372" x-confidence="96">continue</WORD>
       </LINE>
       <LINE>
        <WORD coords="284,2497,339,2454" x-confidence="93">de</WORD>
        <WORD coords="378,2497,588,2453" x-confidence="57">mélanite</WORD>
        <WORD coords="624,2498,731,2454" x-confidence="61">d'un</WORD>
        <WORD coords="772,2497,889,2454" x-confidence="92">brun</WORD>
        <WORD coords="930,2511,1190,2458" x-confidence="78">rougeâtre,</WORD>
        <WORD coords="1237,2496,1414,2453" x-confidence="96">associé</WORD>
        <WORD coords="1455,2496,1479,2457" x-confidence="96">à</WORD>
        <WORD coords="1515,2496,1573,2468" x-confidence="96">un</WORD>
        <WORD coords="1619,2512,1708,2469" x-confidence="92">peu</WORD>
        <WORD coords="1751,2512,1949,2455" x-confidence="18">d'augite</WORD>
        <WORD coords="1994,2514,2157,2457" x-confidence="57">ægyri-</WORD>
       </LINE>
       <LINE>
        <WORD coords="284,2595,423,2537" x-confidence="96">nique</WORD>
        <WORD coords="453,2597,518,2536" x-confidence="91">(1)</WORD>
        <WORD coords="550,2591,559,2551" x-confidence="90">;</WORD>
        <WORD coords="598,2580,648,2552" x-confidence="93">ce</WORD>
        <WORD coords="678,2595,855,2542" x-confidence="91">grenat,</WORD>
        <WORD coords="884,2594,1023,2537" x-confidence="87">jaune</WORD>
        <WORD coords="1049,2581,1147,2537" x-confidence="94">d’or</WORD>
        <WORD coords="1180,2579,1236,2551" x-confidence="96">en</WORD>
        <WORD coords="1269,2580,1411,2537" x-confidence="95">lames</WORD>
        <WORD coords="1434,2591,1625,2537" x-confidence="96">minces,</WORD>
        <WORD coords="1653,2581,1700,2553" x-confidence="96">se</WORD>
        <WORD coords="1731,2596,1945,2541" x-confidence="96">présente</WORD>
        <WORD coords="1977,2582,2032,2554" x-confidence="96">en</WORD>
        <WORD coords="2062,2583,2156,2543" x-confidence="96">très</WORD>
       </LINE>
       <LINE>
        <WORD coords="282,2678,422,2620" x-confidence="96">petits</WORD>
        <WORD coords="452,2664,654,2620" x-confidence="93">cristaux</WORD>
        <WORD coords="675,2680,816,2619" x-confidence="28">(4*b'),</WORD>
        <WORD coords="848,2679,924,2620" x-confidence="96">qui</WORD>
        <WORD coords="949,2678,1223,2624" x-confidence="96">supportent</WORD>
        <WORD coords="1245,2664,1326,2620" x-confidence="96">des</WORD>
        <WORD coords="1349,2664,1580,2620" x-confidence="87">individus</WORD>
        <WORD coords="1613,2665,1666,2621" x-confidence="96">de</WORD>
        <WORD coords="1699,2679,1801,2621" x-confidence="96">plus</WORD>
        <WORD coords="1832,2680,2002,2623" x-confidence="96">grande</WORD>
        <WORD coords="2031,2666,2154,2623" x-confidence="96">taille</WORD>
       </LINE>
       <LINE>
        <WORD coords="283,2747,328,2708" x-confidence="95">et</WORD>
        <WORD coords="359,2748,413,2705" x-confidence="96">de</WORD>
        <WORD coords="447,2748,636,2705" x-confidence="96">couleur</WORD>
        <WORD coords="664,2762,767,2704" x-confidence="96">plus</WORD>
        <WORD coords="792,2748,952,2705" x-confidence="93">foncée</WORD>
        <WORD coords="976,2758,985,2719" x-confidence="92">;</WORD>
        <WORD coords="1011,2747,1123,2705" x-confidence="80">c’est</WORD>
        <WORD coords="1153,2747,1193,2704" x-confidence="93">le</WORD>
        <WORD coords="1224,2747,1322,2704" x-confidence="96">seul</WORD>
        <WORD coords="1351,2747,1426,2719" x-confidence="96">cas</WORD>
        <WORD coords="1459,2748,1514,2705" x-confidence="93">de</WORD>
        <WORD coords="1540,2762,1700,2710" x-confidence="92">grenat</WORD>
        <WORD coords="1725,2764,1933,2709" x-confidence="89">néogène</WORD>
        <WORD coords="1957,2765,2045,2722" x-confidence="95">que</WORD>
        <WORD coords="2076,2764,2155,2707" x-confidence="82">j'ai</WORD>
       </LINE>
       <LINE>
        <WORD coords="281,2831,473,2788" x-confidence="95">observé</WORD>
        <WORD coords="510,2846,655,2788" x-confidence="95">parmi</WORD>
        <WORD coords="687,2832,755,2787" x-confidence="95">les</WORD>
        <WORD coords="782,2831,911,2788" x-confidence="96">blocs</WORD>
        <WORD coords="947,2832,1001,2788" x-confidence="96">de</WORD>
        <WORD coords="1047,2831,1179,2786" x-confidence="95">1906.</WORD>
        <WORD coords="1211,2830,1340,2787" x-confidence="96">Enfin</WORD>
        <WORD coords="1371,2830,1401,2787" x-confidence="89">il</WORD>
        <WORD coords="1436,2831,1530,2788" x-confidence="96">faut</WORD>
        <WORD coords="1561,2846,1761,2788" x-confidence="96">signaler</WORD>
        <WORD coords="1790,2833,1902,2790" x-confidence="95">dans</WORD>
        <WORD coords="1928,2848,2152,2791" x-confidence="96">quelques</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="325,3001,367,2959" x-confidence="87">(4)</WORD>
        <WORD coords="393,2992,455,2958" x-confidence="96">Cet</WORD>
        <WORD coords="477,2991,689,2958" x-confidence="96">échantillon</WORD>
        <WORD coords="717,2991,769,2960" x-confidence="95">est</WORD>
        <WORD coords="795,2990,884,2959" x-confidence="95">donc</WORD>
        <WORD coords="907,2990,927,2959" x-confidence="96">à</WORD>
        <WORD coords="951,3000,1131,2968" x-confidence="96">comparer</WORD>
        <WORD coords="1159,2990,1178,2959" x-confidence="96">à</WORD>
        <WORD coords="1203,2990,1290,2957" x-confidence="96">celui</WORD>
        <WORD coords="1316,2990,1357,2958" x-confidence="93">de</WORD>
        <WORD coords="1381,3000,1563,2958" x-confidence="9">l'éruption</WORD>
        <WORD coords="1589,2991,1630,2960" x-confidence="96">de</WORD>
        <WORD coords="1655,2998,1746,2962" x-confidence="96">1872,</WORD>
        <WORD coords="1764,2993,1846,2961" x-confidence="96">dont</WORD>
        <WORD coords="1874,2992,1897,2961" x-confidence="71">il</WORD>
        <WORD coords="1921,2993,1971,2963" x-confidence="95">est</WORD>
        <WORD coords="1996,3003,2153,2963" x-confidence="96">question</WORD>
       </LINE>
       <LINE>
        <WORD coords="284,3054,370,3022" x-confidence="96">page</WORD>
        <WORD coords="388,3050,440,3014" x-confidence="92">79,</WORD>
        <WORD coords="460,3043,543,3021" x-confidence="94">avec</WORD>
        <WORD coords="561,3044,649,3011" x-confidence="94">cette</WORD>
        <WORD coords="668,3043,806,3011" x-confidence="96">réserve</WORD>
        <WORD coords="827,3053,910,3010" x-confidence="74">qu'il</WORD>
        <WORD coords="928,3042,1100,3010" x-confidence="96">renferme</WORD>
        <WORD coords="1118,3042,1204,3010" x-confidence="96">dans</WORD>
        <WORD coords="1231,3042,1284,3020" x-confidence="93">ses</WORD>
        <WORD coords="1303,3043,1422,3011" x-confidence="91">druses</WORD>
        <WORD coords="1443,3043,1502,3011" x-confidence="96">des</WORD>
        <WORD coords="1524,3044,1672,3011" x-confidence="96">cristaux</WORD>
        <WORD coords="1695,3044,1735,3013" x-confidence="93">de</WORD>
        <WORD coords="1753,3046,2024,3013" x-confidence="90">microsommite</WORD>
        <WORD coords="2045,3056,2155,3016" x-confidence="91">posté-</WORD>
       </LINE>
       <LINE>
        <WORD coords="281,3096,391,3064" x-confidence="91">rieurs</WORD>
        <WORD coords="405,3095,424,3064" x-confidence="96">à</WORD>
        <WORD coords="441,3095,525,3073" x-confidence="95">ceux</WORD>
        <WORD coords="540,3095,586,3063" x-confidence="93">du</WORD>
        <WORD coords="605,3104,735,3066" x-confidence="91">grenat.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="324,3149,361,3116" x-confidence="96">Je</WORD>
        <WORD coords="388,3148,454,3116" x-confidence="77">n'ai</WORD>
        <WORD coords="478,3158,538,3125" x-confidence="96">pas</WORD>
        <WORD coords="559,3147,703,3115" x-confidence="96">observé</WORD>
        <WORD coords="722,3157,833,3115" x-confidence="95">parmi</WORD>
        <WORD coords="860,3147,908,3115" x-confidence="92">les</WORD>
        <WORD coords="928,3148,1024,3115" x-confidence="95">blocs</WORD>
        <WORD coords="1043,3147,1084,3116" x-confidence="96">de</WORD>
        <WORD coords="1103,3147,1182,3117" x-confidence="95">1906</WORD>
        <WORD coords="1202,3147,1257,3125" x-confidence="96">ces</WORD>
        <WORD coords="1280,3147,1423,3115" x-confidence="93">cendres</WORD>
        <WORD coords="1442,3157,1688,3116" x-confidence="91">agglomérées,</WORD>
        <WORD coords="1709,3159,1943,3118" x-confidence="91">saupoudrées</WORD>
        <WORD coords="1967,3150,2007,3119" x-confidence="95">de</WORD>
        <WORD coords="2032,3160,2155,3119" x-confidence="95">petites</WORD>
       </LINE>
       <LINE>
        <WORD coords="280,3209,441,3168" x-confidence="96">aiguilles</WORD>
        <WORD coords="464,3200,505,3168" x-confidence="92">de</WORD>
        <WORD coords="528,3206,810,3168" x-confidence="91">microsommite,</WORD>
        <WORD coords="835,3199,862,3168" x-confidence="96">si</WORD>
        <WORD coords="883,3210,1018,3168" x-confidence="96">légères</WORD>
        <WORD coords="1037,3209,1102,3177" x-confidence="96">que</WORD>
        <WORD coords="1126,3199,1157,3167" x-confidence="96">le</WORD>
        <WORD coords="1182,3199,1338,3167" x-confidence="91">moindre</WORD>
        <WORD coords="1360,3200,1483,3167" x-confidence="95">souffle</WORD>
        <WORD coords="1507,3200,1557,3168" x-confidence="89">les</WORD>
        <WORD coords="1583,3201,1645,3168" x-confidence="95">fait</WORD>
        <WORD coords="1670,3211,1872,3169" x-confidence="82">disparaître</WORD>
        <WORD coords="1891,3202,1925,3172" x-confidence="95">et</WORD>
        <WORD coords="1948,3211,2004,3170" x-confidence="96">qui</WORD>
        <WORD coords="2024,3203,2085,3172" x-confidence="96">ont</WORD>
        <WORD coords="2102,3203,2153,3171" x-confidence="96">été</WORD>
       </LINE>
       <LINE>
        <WORD coords="281,3253,444,3220" x-confidence="96">trouvées</WORD>
        <WORD coords="463,3253,738,3220" x-confidence="94">abondamment</WORD>
        <WORD coords="751,3252,794,3229" x-confidence="96">en</WORD>
        <WORD coords="812,3252,903,3221" x-confidence="96">1872.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0107.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0108.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0108.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="565,397,610,366" x-confidence="95">86</WORD>
        <WORD coords="926,394,934,388" x-confidence="0">Û</WORD>
        <WORD coords="1338,408,1380,375" x-confidence="93">A.</WORD>
        <WORD coords="1426,408,1666,374" x-confidence="88">LAGROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="564,530,735,478" x-confidence="19">géodes</WORD>
        <WORD coords="764,520,798,478" x-confidence="94">la</WORD>
        <WORD coords="827,536,1069,479" x-confidence="95">fréquence</WORD>
        <WORD coords="1090,521,1143,480" x-confidence="96">de</WORD>
        <WORD coords="1170,533,1360,480" x-confidence="92">longues</WORD>
        <WORD coords="1383,534,1594,480" x-confidence="95">aiguilles</WORD>
        <WORD coords="1619,521,1674,480" x-confidence="93">de</WORD>
        <WORD coords="1702,522,1986,479" x-confidence="90">hornblende</WORD>
        <WORD coords="2008,523,2112,479" x-confidence="86">d’un</WORD>
        <WORD coords="2139,522,2250,480" x-confidence="96">brun</WORD>
        <WORD coords="2274,535,2429,479" x-confidence="94">jaune.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="631,603,717,562" x-confidence="96">Des</WORD>
        <WORD coords="751,604,876,562" x-confidence="92">blocs</WORD>
        <WORD coords="906,605,998,568" x-confidence="96">tout</WORD>
        <WORD coords="1028,604,1048,566" x-confidence="96">à</WORD>
        <WORD coords="1086,606,1164,563" x-confidence="94">fait</WORD>
        <WORD coords="1186,621,1444,564" x-confidence="94">identiques</WORD>
        <WORD coords="1473,605,1494,567" x-confidence="96">à</WORD>
        <WORD coords="1522,605,1634,579" x-confidence="95">ceux</WORD>
        <WORD coords="1660,620,1733,563" x-confidence="96">qui</WORD>
        <WORD coords="1766,605,1980,562" x-confidence="96">viennent</WORD>
        <WORD coords="2011,605,2152,563" x-confidence="74">d'être</WORD>
        <WORD coords="2180,605,2349,562" x-confidence="95">décrits</WORD>
        <WORD coords="2385,603,2433,579" x-confidence="94">se</WORD>
       </LINE>
       <LINE>
        <WORD coords="565,689,824,645" x-confidence="92">trouvaient</WORD>
        <WORD coords="849,703,990,646" x-confidence="95">parmi</WORD>
        <WORD coords="1012,689,1125,662" x-confidence="95">ceux</WORD>
        <WORD coords="1152,690,1233,648" x-confidence="95">des</WORD>
        <WORD coords="1257,705,1494,647" x-confidence="96">éruptions</WORD>
        <WORD coords="1521,691,1575,648" x-confidence="96">de</WORD>
        <WORD coords="1612,689,1721,647" x-confidence="96">1872</WORD>
        <WORD coords="1747,689,1789,651" x-confidence="96">et</WORD>
        <WORD coords="1823,689,1951,646" x-confidence="94">1822.</WORD>
        <WORD coords="1980,689,2100,647" x-confidence="96">Dans</WORD>
        <WORD coords="2126,688,2214,647" x-confidence="73">l'un</WORD>
        <WORD coords="2241,689,2296,647" x-confidence="96">de</WORD>
        <WORD coords="2321,688,2435,661" x-confidence="95">ceux</WORD>
       </LINE>
       <LINE>
        <WORD coords="565,771,619,729" x-confidence="96">de</WORD>
        <WORD coords="646,771,683,729" x-confidence="94">la</WORD>
        <WORD coords="702,772,912,729" x-confidence="95">dernière</WORD>
        <WORD coords="936,773,990,730" x-confidence="96">de</WORD>
        <WORD coords="1015,773,1091,747" x-confidence="96">ces</WORD>
        <WORD coords="1112,788,1350,731" x-confidence="91">éruptions</WORD>
        <WORD coords="1373,788,1735,731" x-confidence="89">(leucittéphrite</WORD>
        <WORD coords="1756,787,1858,735" x-confidence="82">type</WORD>
        <WORD coords="1881,784,1911,732" x-confidence="66">E,</WORD>
        <WORD coords="1934,771,1954,733" x-confidence="96">à</WORD>
        <WORD coords="1983,783,2149,730" x-confidence="95">grands</WORD>
        <WORD coords="2169,786,2430,729" x-confidence="95">éléments),</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,869,638,828" x-confidence="96">que</WORD>
        <WORD coords="660,869,739,812" x-confidence="72">J'ai</WORD>
        <WORD coords="761,868,1013,813" x-confidence="94">examinés,</WORD>
        <WORD coords="1034,855,1098,814" x-confidence="95">les</WORD>
        <WORD coords="1117,857,1354,814" x-confidence="92">minéraux</WORD>
        <WORD coords="1375,871,1630,814" x-confidence="91">géodiques</WORD>
        <WORD coords="1648,857,1744,819" x-confidence="93">sont</WORD>
        <WORD coords="1765,855,1903,813" x-confidence="93">formés</WORD>
        <WORD coords="1950,870,2028,828" x-confidence="95">par</WORD>
        <WORD coords="2044,856,2097,813" x-confidence="96">de</WORD>
        <WORD coords="2116,854,2152,812" x-confidence="68">la</WORD>
        <WORD coords="2173,858,2431,812" x-confidence="90">cavolinite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,939,618,896" x-confidence="96">de</WORD>
        <WORD coords="654,938,693,896" x-confidence="93">la</WORD>
        <WORD coords="725,939,886,896" x-confidence="90">biotite</WORD>
        <WORD coords="921,940,966,902" x-confidence="96">et</WORD>
        <WORD coords="999,941,1053,898" x-confidence="96">de</WORD>
        <WORD coords="1095,955,1260,898" x-confidence="94">petites</WORD>
        <WORD coords="1291,951,1501,898" x-confidence="93">aiguilles</WORD>
        <WORD coords="1534,955,1771,897" x-confidence="47">d'apatite;</WORD>
        <WORD coords="1814,940,1980,897" x-confidence="0">l'étude</WORD>
        <WORD coords="2012,954,2380,895" x-confidence="92">microscopique</WORD>
        <WORD coords="2413,953,2435,911" x-confidence="44">v</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,1022,713,979" x-confidence="95">révèle</WORD>
        <WORD coords="748,1021,786,979" x-confidence="87">la</WORD>
        <WORD coords="810,1036,1031,983" x-confidence="96">présence</WORD>
        <WORD coords="1056,1024,1111,981" x-confidence="95">de</WORD>
        <WORD coords="1144,1024,1233,984" x-confidence="95">très</WORD>
        <WORD coords="1256,1037,1454,982" x-confidence="95">grandes</WORD>
        <WORD coords="1488,1039,1644,982" x-confidence="93">plages</WORD>
        <WORD coords="1675,1024,1909,981" x-confidence="39">d’orthose</WORD>
        <WORD coords="1937,1023,1982,985" x-confidence="96">et</WORD>
        <WORD coords="2007,1023,2061,980" x-confidence="93">de</WORD>
        <WORD coords="2089,1028,2348,978" x-confidence="91">cavolinite,</WORD>
        <WORD coords="2386,1021,2434,995" x-confidence="95">se</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,1120,868,1063" x-confidence="96">développant</WORD>
        <WORD coords="898,1106,923,1067" x-confidence="95">à</WORD>
        <WORD coords="953,1107,1123,1069" x-confidence="96">travers</WORD>
        <WORD coords="1153,1122,1384,1065" x-confidence="96">plusieurs</WORD>
        <WORD coords="1410,1108,1611,1065" x-confidence="94">cristaux</WORD>
        <WORD coords="1643,1108,1698,1066" x-confidence="91">de</WORD>
        <WORD coords="1733,1111,1914,1064" x-confidence="91">leucite,</WORD>
        <WORD coords="1940,1106,2044,1078" x-confidence="95">sans</WORD>
        <WORD coords="2073,1121,2159,1078" x-confidence="95">que</WORD>
        <WORD coords="2194,1105,2289,1062" x-confidence="95">rien</WORD>
        <WORD coords="2323,1105,2435,1062" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,1204,751,1147" x-confidence="86">l'aspect</WORD>
        <WORD coords="787,1189,1019,1146" x-confidence="95">extérieur</WORD>
        <WORD coords="1056,1190,1110,1148" x-confidence="96">de</WORD>
        <WORD coords="1152,1189,1190,1148" x-confidence="94">la</WORD>
        <WORD coords="1224,1191,1362,1149" x-confidence="95">roche</WORD>
        <WORD coords="1402,1206,1558,1149" x-confidence="96">puisse</WORD>
        <WORD coords="1596,1191,1658,1148" x-confidence="95">les</WORD>
        <WORD coords="1696,1191,1806,1148" x-confidence="95">faire</WORD>
        <WORD coords="1845,1205,2041,1147" x-confidence="95">prévoir.</WORD>
        <WORD coords="2069,1189,2154,1149" x-confidence="91">Ces</WORD>
        <WORD coords="2197,1188,2436,1146" x-confidence="91">minéraux</WORD>
       </LINE>
       <LINE>
        <WORD coords="562,1287,810,1230" x-confidence="91">englobent</WORD>
        <WORD coords="843,1288,922,1245" x-confidence="96">par</WORD>
        <WORD coords="958,1273,1076,1230" x-confidence="93">suite</WORD>
        <WORD coords="1109,1290,1519,1230" x-confidence="52">pœcilitiquement</WORD>
        <WORD coords="1548,1274,1651,1236" x-confidence="96">tous</WORD>
        <WORD coords="1680,1274,1746,1232" x-confidence="95">les</WORD>
        <WORD coords="1775,1274,1998,1232" x-confidence="95">éléments</WORD>
        <WORD coords="2031,1274,2085,1231" x-confidence="96">de</WORD>
        <WORD coords="2120,1272,2157,1230" x-confidence="94">la</WORD>
        <WORD coords="2192,1282,2364,1229" x-confidence="92">roche</WORD>
        <WORD coords="2342,1294,2367,1224" x-confidence="92">;</WORD>
        <WORD coords="2398,1270,2434,1228" x-confidence="83">là</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,1356,620,1317" x-confidence="96">où</WORD>
        <WORD coords="648,1355,688,1313" x-confidence="93">la</WORD>
        <WORD coords="718,1356,883,1313" x-confidence="89">leucite</WORD>
        <WORD coords="913,1356,982,1318" x-confidence="95">est</WORD>
        <WORD coords="1015,1368,1288,1314" x-confidence="95">abondante,</WORD>
        <WORD coords="1318,1357,1347,1314" x-confidence="96">il</WORD>
        <WORD coords="1373,1358,1420,1330" x-confidence="96">se</WORD>
        <WORD coords="1449,1358,1593,1316" x-confidence="96">forme</WORD>
        <WORD coords="1623,1357,1738,1315" x-confidence="94">ainsi</WORD>
        <WORD coords="1766,1359,1820,1316" x-confidence="96">de</WORD>
        <WORD coords="1852,1357,2096,1314" x-confidence="96">véritables</WORD>
        <WORD coords="2120,1371,2286,1314" x-confidence="93">petites</WORD>
        <WORD coords="2316,1355,2437,1312" x-confidence="77">sani-</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,1449,748,1396" x-confidence="88">dinites,</WORD>
        <WORD coords="775,1439,830,1411" x-confidence="95">au</WORD>
        <WORD coords="859,1439,1016,1396" x-confidence="95">milieu</WORD>
        <WORD coords="1049,1455,1311,1397" x-confidence="96">desquelles</WORD>
        <WORD coords="1343,1442,1597,1398" x-confidence="96">subsistent</WORD>
        <WORD coords="1628,1442,1708,1399" x-confidence="89">des</WORD>
        <WORD coords="1745,1441,1851,1399" x-confidence="89">ilots</WORD>
        <WORD coords="1878,1442,1932,1399" x-confidence="93">de</WORD>
        <WORD coords="1961,1441,2126,1397" x-confidence="91">leucite</WORD>
        <WORD coords="2153,1439,2320,1397" x-confidence="96">intacte</WORD>
        <WORD coords="2350,1453,2433,1394" x-confidence="0">(1).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="625,1539,991,1479" x-confidence="82">Leucittéphriles</WORD>
        <WORD coords="1014,1523,1040,1483" x-confidence="96">à</WORD>
        <WORD coords="1066,1523,1190,1495" x-confidence="96">verre</WORD>
        <WORD coords="1209,1540,1445,1488" x-confidence="93">apparent.</WORD>
        <WORD coords="1471,1513,1531,1508" x-confidence="89">—</WORD>
        <WORD coords="1551,1525,1635,1481" x-confidence="90">J'ai</WORD>
        <WORD coords="1660,1540,1847,1482" x-confidence="96">indiqué</WORD>
        <WORD coords="1874,1539,1987,1496" x-confidence="96">page</WORD>
        <WORD coords="2013,1523,2069,1481" x-confidence="96">42</WORD>
        <WORD coords="2091,1523,2355,1480" x-confidence="75">l'existence</WORD>
        <WORD coords="2383,1522,2437,1479" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,1606,690,1563" x-confidence="96">blocs</WORD>
        <WORD coords="718,1606,772,1563" x-confidence="93">de</WORD>
        <WORD coords="802,1621,1170,1563" x-confidence="90">leucittéphrites</WORD>
        <WORD coords="1200,1622,1501,1564" x-confidence="91">doléritiques</WORD>
        <WORD coords="1526,1608,1806,1566" x-confidence="95">renfermant</WORD>
        <WORD coords="1829,1609,1909,1565" x-confidence="92">des</WORD>
        <WORD coords="1932,1607,2038,1565" x-confidence="89">ilots</WORD>
        <WORD coords="2067,1607,2121,1564" x-confidence="96">de</WORD>
        <WORD coords="2149,1606,2278,1578" x-confidence="93">verre</WORD>
        <WORD coords="2311,1605,2438,1562" x-confidence="85">obsi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="566,1704,833,1646" x-confidence="90">diennique,</WORD>
        <WORD coords="873,1690,985,1646" x-confidence="96">dans</WORD>
        <WORD coords="1019,1705,1222,1647" x-confidence="95">lesquels</WORD>
        <WORD coords="1259,1690,1316,1662" x-confidence="96">on</WORD>
        <WORD coords="1354,1702,1465,1647" x-confidence="95">voit,</WORD>
        <WORD coords="1500,1691,1521,1652" x-confidence="96">à</WORD>
        <WORD coords="1562,1691,1669,1648" x-confidence="57">l'œil</WORD>
        <WORD coords="1702,1702,1779,1663" x-confidence="96">nu,</WORD>
        <WORD coords="1823,1692,1904,1649" x-confidence="96">des</WORD>
        <WORD coords="1940,1691,2140,1647" x-confidence="92">cristaux</WORD>
        <WORD coords="2173,1704,2346,1661" x-confidence="76">soyeux</WORD>
        <WORD coords="2383,1689,2437,1646" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,1774,818,1729" x-confidence="88">cavolinite.</WORD>
        <WORD coords="846,1773,929,1731" x-confidence="96">Les</WORD>
        <WORD coords="951,1774,1151,1731" x-confidence="93">cristaux</WORD>
        <WORD coords="1172,1790,1500,1732" x-confidence="91">automorphes</WORD>
        <WORD coords="1525,1776,1580,1732" x-confidence="93">de</WORD>
        <WORD coords="1607,1776,1848,1732" x-confidence="90">cavolinite</WORD>
        <WORD coords="1873,1775,1976,1736" x-confidence="96">sont</WORD>
        <WORD coords="1999,1789,2242,1731" x-confidence="96">implantés</WORD>
        <WORD coords="2267,1773,2345,1745" x-confidence="96">sur</WORD>
        <WORD coords="2374,1772,2438,1729" x-confidence="78">Îles</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,1857,802,1814" x-confidence="96">minéraux</WORD>
        <WORD coords="827,1858,1023,1814" x-confidence="96">bordant</WORD>
        <WORD coords="1044,1857,1084,1814" x-confidence="95">le</WORD>
        <WORD coords="1108,1858,1238,1830" x-confidence="96">verre</WORD>
        <WORD coords="1264,1875,1358,1814" x-confidence="80">(fig,</WORD>
        <WORD coords="1388,1869,1430,1816" x-confidence="96">3,</WORD>
        <WORD coords="1464,1874,1525,1816" x-confidence="95">pl.</WORD>
        <WORD coords="1550,1875,1627,1817" x-confidence="82">VI)</WORD>
        <WORD coords="1659,1859,1667,1831" x-confidence="92">:</WORD>
        <WORD coords="1702,1859,1757,1815" x-confidence="86">ils</WORD>
        <WORD coords="1780,1859,1858,1820" x-confidence="96">ont</WORD>
        <WORD coords="1883,1859,1953,1818" x-confidence="96">été</WORD>
        <WORD coords="1975,1858,2145,1816" x-confidence="95">formés</WORD>
        <WORD coords="2169,1857,2273,1829" x-confidence="96">sans</WORD>
        <WORD coords="2297,1857,2434,1814" x-confidence="96">doute</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,1956,644,1912" x-confidence="96">par</WORD>
        <WORD coords="665,1940,704,1897" x-confidence="95">la</WORD>
        <WORD coords="728,1941,965,1897" x-confidence="95">corrosion</WORD>
        <WORD coords="990,1941,1070,1898" x-confidence="96">des</WORD>
        <WORD coords="1090,1942,1175,1913" x-confidence="96">uns</WORD>
        <WORD coords="1202,1942,1245,1903" x-confidence="96">et</WORD>
        <WORD coords="1263,1943,1317,1899" x-confidence="96">de</WORD>
        <WORD coords="1344,1951,1522,1899" x-confidence="89">l’autre,</WORD>
        <WORD coords="1548,1942,1623,1914" x-confidence="96">car</WORD>
        <WORD coords="1648,1943,1704,1914" x-confidence="96">on</WORD>
        <WORD coords="1730,1943,1787,1914" x-confidence="96">ne</WORD>
        <WORD coords="1813,1942,1880,1899" x-confidence="94">les</WORD>
        <WORD coords="1901,1942,1996,1899" x-confidence="95">voit</WORD>
        <WORD coords="2010,1956,2175,1898" x-confidence="95">jamais</WORD>
        <WORD coords="2201,1941,2257,1913" x-confidence="96">au</WORD>
        <WORD coords="2280,1940,2438,1896" x-confidence="95">milieu</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,2025,623,1982" x-confidence="96">du</WORD>
        <WORD coords="645,2023,775,1996" x-confidence="96">verre</WORD>
        <WORD coords="797,2035,1053,1981" x-confidence="96">lui-même,</WORD>
        <WORD coords="1086,2025,1176,1981" x-confidence="96">loin</WORD>
        <WORD coords="1208,2025,1263,1982" x-confidence="96">de</WORD>
        <WORD coords="1288,2026,1362,1997" x-confidence="96">ses</WORD>
        <WORD coords="1381,2038,1539,1983" x-confidence="96">bords,</WORD>
        <WORD coords="1567,2026,1611,1988" x-confidence="96">et</WORD>
        <WORD coords="1636,2025,1665,1983" x-confidence="91">il</WORD>
        <WORD coords="1690,2026,1760,1988" x-confidence="95">est</WORD>
        <WORD coords="1782,2027,1968,1983" x-confidence="96">difficile</WORD>
        <WORD coords="1998,2026,2267,1982" x-confidence="29">d'admettre</WORD>
        <WORD coords="2299,2039,2436,1980" x-confidence="94">qu'ils</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,2108,685,2065" x-confidence="90">aient</WORD>
        <WORD coords="708,2108,952,2064" x-confidence="90">cristallisé</WORD>
        <WORD coords="974,2108,997,2069" x-confidence="96">à</WORD>
        <WORD coords="1020,2108,1062,2066" x-confidence="95">la</WORD>
        <WORD coords="1086,2118,1217,2066" x-confidence="95">facon</WORD>
        <WORD coords="1242,2110,1296,2066" x-confidence="96">de</WORD>
        <WORD coords="1318,2110,1359,2066" x-confidence="92">la</WORD>
        <WORD coords="1379,2110,1546,2066" x-confidence="89">leucite</WORD>
        <WORD coords="1573,2125,1709,2066" x-confidence="87">qu'ils</WORD>
        <WORD coords="1735,2124,2109,2071" x-confidence="96">accompagnent.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="625,2207,991,2148" x-confidence="90">Loucittéphrites</WORD>
        <WORD coords="1023,2193,1051,2152" x-confidence="96">à</WORD>
        <WORD coords="1074,2193,1299,2156" x-confidence="92">structure</WORD>
        <WORD coords="1330,2207,1641,2149" x-confidence="85">bréchiforme.</WORD>
        <WORD coords="1680,2212,1715,2144" x-confidence="85">—</WORD>
        <WORD coords="1756,2194,1962,2150" x-confidence="96">Certains</WORD>
        <WORD coords="1989,2194,2044,2150" x-confidence="96">de</WORD>
        <WORD coords="2073,2193,2150,2164" x-confidence="95">ces</WORD>
        <WORD coords="2178,2192,2308,2148" x-confidence="94">blocs</WORD>
        <WORD coords="2337,2191,2440,2152" x-confidence="96">sont</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="563,2277,733,2235" x-confidence="96">formés</WORD>
        <WORD coords="758,2290,837,2247" x-confidence="96">par</WORD>
        <WORD coords="865,2276,925,2232" x-confidence="96">du</WORD>
        <WORD coords="954,2276,1079,2232" x-confidence="96">sable</WORD>
        <WORD coords="1102,2292,1373,2233" x-confidence="83">volcanique</WORD>
        <WORD coords="1395,2293,1551,2232" x-confidence="93">(petits</WORD>
        <WORD coords="1582,2292,1724,2234" x-confidence="91">lapilli</WORD>
        <WORD coords="1749,2278,1794,2239" x-confidence="95">et</WORD>
        <WORD coords="1824,2277,1980,2234" x-confidence="96">débris</WORD>
        <WORD coords="2010,2277,2064,2234" x-confidence="96">de</WORD>
        <WORD coords="2089,2276,2291,2233" x-confidence="91">cristaux</WORD>
        <WORD coords="2315,2275,2440,2231" x-confidence="52">d’au-</WORD>
       </LINE>
       <LINE>
        <WORD coords="561,2375,692,2316" x-confidence="96">gite),</WORD>
        <WORD coords="718,2375,795,2316" x-confidence="89">qui</WORD>
        <WORD coords="813,2359,838,2332" x-confidence="89">a</WORD>
        <WORD coords="864,2360,1085,2320" x-confidence="96">conservé</WORD>
        <WORD coords="1110,2360,1192,2331" x-confidence="96">son</WORD>
        <WORD coords="1219,2376,1376,2322" x-confidence="96">aspect</WORD>
        <WORD coords="1396,2375,1608,2317" x-confidence="95">originel,</WORD>
        <WORD coords="1635,2374,1805,2317" x-confidence="96">malgré</WORD>
        <WORD coords="1832,2361,1899,2317" x-confidence="94">les</WORD>
        <WORD coords="1921,2361,2173,2317" x-confidence="95">nombreux</WORD>
        <WORD coords="2200,2359,2440,2315" x-confidence="95">minéraux</WORD>
       </LINE>
       <LINE>
        <WORD coords="562,2458,795,2403" x-confidence="87">néogènes</WORD>
        <WORD coords="821,2458,931,2400" x-confidence="91">qu'il</WORD>
        <WORD coords="962,2444,1189,2401" x-confidence="92">renferme</WORD>
        <WORD coords="1209,2456,1218,2416" x-confidence="92">;</WORD>
        <WORD coords="1247,2444,1302,2401" x-confidence="88">ils</WORD>
        <WORD coords="1329,2444,1432,2406" x-confidence="96">sont</WORD>
        <WORD coords="1449,2459,1765,2402" x-confidence="96">comparables</WORD>
        <WORD coords="1788,2445,1884,2410" x-confidence="70">aux</WORD>
        <WORD coords="1907,2445,2101,2401" x-confidence="85">cendres</WORD>
        <WORD coords="2121,2457,2439,2399" x-confidence="92">agglomérées</WORD>
       </LINE>
       <LINE>
        <WORD coords="562,2529,616,2485" x-confidence="93">de</WORD>
        <WORD coords="640,2542,887,2483" x-confidence="65">l’éruption</WORD>
        <WORD coords="911,2527,966,2483" x-confidence="96">de</WORD>
        <WORD coords="996,2539,1128,2483" x-confidence="96">1872,</WORD>
        <WORD coords="1150,2528,1260,2485" x-confidence="59">dont</WORD>
        <WORD coords="1278,2527,1307,2484" x-confidence="59">il</WORD>
        <WORD coords="1326,2527,1348,2501" x-confidence="89">a</WORD>
        <WORD coords="1373,2528,1443,2487" x-confidence="95">été</WORD>
        <WORD coords="1463,2543,1676,2485" x-confidence="96">question</WORD>
        <WORD coords="1703,2543,1817,2500" x-confidence="96">page</WORD>
        <WORD coords="1836,2539,1920,2485" x-confidence="84">78</WORD>
        <WORD coords="1906,2547,1924,2479" x-confidence="84">;</WORD>
        <WORD coords="1944,2527,2057,2484" x-confidence="96">mais</WORD>
        <WORD coords="2080,2527,2120,2484" x-confidence="93">le</WORD>
        <WORD coords="2150,2542,2382,2485" x-confidence="92">pyroxène</WORD>
        <WORD coords="2416,2525,2439,2497" x-confidence="86">a</WORD>
       </LINE>
       <LINE>
        <WORD coords="562,2626,699,2568" x-confidence="96">gardé</WORD>
        <WORD coords="717,2611,766,2583" x-confidence="92">sa</WORD>
        <WORD coords="778,2611,968,2567" x-confidence="92">couleur</WORD>
        <WORD coords="981,2611,1107,2573" x-confidence="96">verte</WORD>
        <WORD coords="1124,2618,1346,2568" x-confidence="95">normale,</WORD>
        <WORD coords="1367,2611,1473,2568" x-confidence="96">bien</WORD>
        <WORD coords="1492,2626,1579,2583" x-confidence="77">que</WORD>
        <WORD coords="1595,2612,1668,2583" x-confidence="77">ses</WORD>
        <WORD coords="1687,2611,1890,2568" x-confidence="14">cristaux</WORD>
        <WORD coords="1908,2611,1966,2583" x-confidence="96">ou</WORD>
        <WORD coords="1985,2625,2235,2568" x-confidence="96">fragments</WORD>
        <WORD coords="2256,2610,2311,2566" x-confidence="93">de</WORD>
        <WORD coords="2325,2608,2439,2564" x-confidence="90">eris-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="563,2696,670,2656" x-confidence="96">taux</WORD>
        <WORD coords="688,2696,839,2651" x-confidence="93">soient,</WORD>
        <WORD coords="883,2694,972,2666" x-confidence="95">eux</WORD>
        <WORD coords="995,2695,1116,2651" x-confidence="78">aussi,</WORD>
        <WORD coords="1165,2695,1317,2651" x-confidence="95">glacés</WORD>
        <WORD coords="1350,2695,1420,2667" x-confidence="96">par</WORD>
        <WORD coords="1441,2695,1501,2667" x-confidence="95">un</WORD>
        <WORD coords="1528,2696,1691,2657" x-confidence="95">apport</WORD>
        <WORD coords="1718,2695,1927,2667" x-confidence="89">nouveau,</WORD>
        <WORD coords="1969,2694,2226,2651" x-confidence="95">également</WORD>
        <WORD coords="2242,2692,2340,2653" x-confidence="95">vert,</WORD>
        <WORD coords="2384,2692,2438,2648" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="847,2705,855,2685" x-confidence="75">;</WORD>
        <WORD coords="1128,2709,1189,2683" x-confidence="45">55</WORD>
        <WORD coords="1588,2710,1599,2669" x-confidence="43">Ï</WORD>
        <WORD coords="1937,2705,1944,2687" x-confidence="2">,</WORD>
        <WORD coords="1999,2707,2024,2682" x-confidence="49">ES</WORD>
        <WORD coords="2348,2703,2356,2684" x-confidence="70">;</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="606,2821,648,2782" x-confidence="89">(4)</WORD>
        <WORD coords="669,2812,707,2780" x-confidence="94">Je</WORD>
        <WORD coords="725,2812,770,2791" x-confidence="96">ne</WORD>
        <WORD coords="786,2812,870,2780" x-confidence="95">ferai</WORD>
        <WORD coords="896,2822,955,2791" x-confidence="95">pas</WORD>
        <WORD coords="976,2812,1016,2781" x-confidence="96">de</WORD>
        <WORD coords="1036,2821,1205,2780" x-confidence="93">catégorie</WORD>
        <WORD coords="1230,2823,1377,2781" x-confidence="95">spéciale</WORD>
        <WORD coords="1396,2822,1484,2791" x-confidence="96">pour</WORD>
        <WORD coords="1507,2822,1674,2780" x-confidence="96">quelques</WORD>
        <WORD coords="1695,2819,1938,2780" x-confidence="96">échantillons,</WORD>
        <WORD coords="1958,2811,2044,2779" x-confidence="96">dans</WORD>
        <WORD coords="2070,2820,2222,2778" x-confidence="95">lesquels</WORD>
        <WORD coords="2248,2809,2279,2777" x-confidence="93">la</WORD>
        <WORD coords="2297,2808,2440,2776" x-confidence="87">sodalite</WORD>
       </LINE>
       <LINE>
        <WORD coords="560,2874,644,2833" x-confidence="95">joue</WORD>
        <WORD coords="663,2864,695,2832" x-confidence="75">le</WORD>
        <WORD coords="710,2864,822,2834" x-confidence="78">mème</WORD>
        <WORD coords="840,2864,910,2832" x-confidence="90">rôle</WORD>
        <WORD coords="928,2874,995,2842" x-confidence="96">que</WORD>
        <WORD coords="1014,2864,1042,2832" x-confidence="83">la</WORD>
        <WORD coords="1060,2864,1330,2832" x-confidence="91">microsommite</WORD>
        <WORD coords="1349,2864,1435,2833" x-confidence="96">dans</WORD>
        <WORD coords="1452,2865,1500,2833" x-confidence="95">les</WORD>
        <WORD coords="1519,2865,1638,2833" x-confidence="96">roches</WORD>
        <WORD coords="1655,2864,1800,2833" x-confidence="96">décrites</WORD>
        <WORD coords="1816,2869,2005,2832" x-confidence="94">ci-dessus;</WORD>
        <WORD coords="2025,2863,2073,2831" x-confidence="94">les</WORD>
        <WORD coords="2090,2862,2313,2829" x-confidence="92">associations</WORD>
        <WORD coords="2333,2859,2442,2828" x-confidence="92">miné-</WORD>
       </LINE>
       <LINE>
        <WORD coords="565,2925,760,2884" x-confidence="91">ralogiques</WORD>
        <WORD coords="794,2925,815,2895" x-confidence="91">y</WORD>
        <WORD coords="849,2923,939,2886" x-confidence="95">sont,</WORD>
        <WORD coords="979,2915,998,2885" x-confidence="95">à</WORD>
        <WORD coords="1029,2925,1105,2886" x-confidence="96">part</WORD>
        <WORD coords="1138,2923,1222,2884" x-confidence="96">cela,</WORD>
        <WORD coords="1258,2926,1465,2885" x-confidence="77">identiques.</WORD>
        <WORD coords="1486,2917,1536,2885" x-confidence="96">Un</WORD>
        <WORD coords="1578,2916,1790,2876" x-confidence="89">échantillon</WORD>
        <WORD coords="1822,2916,1874,2887" x-confidence="94">est</WORD>
        <WORD coords="1901,2925,2097,2883" x-confidence="96">cependant</WORD>
        <WORD coords="2124,2925,2441,2881" x-confidence="96">particulièrement</WORD>
       </LINE>
       <LINE>
        <WORD coords="566,2977,823,2936" x-confidence="94">remarquable;</WORD>
        <WORD coords="844,2967,875,2936" x-confidence="93">le</WORD>
        <WORD coords="901,2978,1067,2936" x-confidence="96">plancher</WORD>
        <WORD coords="1088,2968,1147,2937" x-confidence="93">des</WORD>
        <WORD coords="1165,2977,1288,2936" x-confidence="92">géodes</WORD>
        <WORD coords="1312,2969,1363,2939" x-confidence="96">est</WORD>
        <WORD coords="1382,2969,1490,2937" x-confidence="96">formé</WORD>
        <WORD coords="1515,2979,1575,2947" x-confidence="96">par</WORD>
        <WORD coords="1590,2969,1648,2938" x-confidence="96">des</WORD>
        <WORD coords="1664,2969,1815,2938" x-confidence="93">cristaux</WORD>
        <WORD coords="1829,2978,2012,2937" x-confidence="68">jaunâtres</WORD>
        <WORD coords="2029,2975,2121,2935" x-confidence="14">(b‘«?)</WORD>
        <WORD coords="2142,2966,2183,2935" x-confidence="93">de</WORD>
        <WORD coords="2202,2967,2358,2933" x-confidence="93">sodalite,</WORD>
        <WORD coords="2381,2964,2440,2942" x-confidence="83">sur</WORD>
       </LINE>
       <LINE>
        <WORD coords="566,3029,715,2987" x-confidence="96">lesquels</WORD>
        <WORD coords="744,3029,899,2990" x-confidence="96">reposent</WORD>
        <WORD coords="926,3020,966,2988" x-confidence="92">de</WORD>
        <WORD coords="991,3028,1130,2988" x-confidence="55">l’augite</WORD>
        <WORD coords="1156,3021,1231,2991" x-confidence="96">vert</WORD>
        <WORD coords="1256,3027,1403,2989" x-confidence="96">sombre,</WORD>
        <WORD coords="1424,3021,1483,2989" x-confidence="96">des</WORD>
        <WORD coords="1509,3031,1667,2989" x-confidence="91">aiguilles</WORD>
        <WORD coords="1694,3020,1735,2989" x-confidence="93">de</WORD>
        <WORD coords="1762,3026,1992,2988" x-confidence="91">hornblende,</WORD>
        <WORD coords="2018,3019,2078,2988" x-confidence="96">des</WORD>
        <WORD coords="2104,3018,2251,2986" x-confidence="93">cristaux</WORD>
        <WORD coords="2281,3025,2373,2986" x-confidence="39">(a'b!)</WORD>
        <WORD coords="2400,3015,2440,2984" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,3080,772,3039" x-confidence="54">magnétlite;</WORD>
        <WORD coords="805,3071,845,3040" x-confidence="96">de</WORD>
        <WORD coords="878,3079,1025,3040" x-confidence="96">grandes</WORD>
        <WORD coords="1054,3071,1164,3040" x-confidence="93">lames</WORD>
        <WORD coords="1190,3073,1441,3042" x-confidence="90">extrèmement</WORD>
        <WORD coords="1474,3073,1605,3041" x-confidence="96">minces</WORD>
        <WORD coords="1631,3073,1673,3041" x-confidence="92">de</WORD>
        <WORD coords="1706,3072,1816,3042" x-confidence="90">biotite</WORD>
        <WORD coords="1844,3082,2004,3040" x-confidence="96">(presque</WORD>
        <WORD coords="2035,3070,2187,3038" x-confidence="96">incolore</WORD>
        <WORD coords="2219,3068,2301,3046" x-confidence="95">avec</WORD>
        <WORD coords="2335,3067,2440,3036" x-confidence="95">teinte</WORD>
       </LINE>
       <LINE>
        <WORD coords="566,3133,750,3092" x-confidence="37">verdätre),</WORD>
        <WORD coords="779,3124,994,3093" x-confidence="96">renfermant</WORD>
        <WORD coords="1012,3124,1071,3092" x-confidence="92">des</WORD>
        <WORD coords="1092,3125,1282,3092" x-confidence="91">inclusions</WORD>
        <WORD coords="1302,3130,1513,3092" x-confidence="79">d'hématite,</WORD>
        <WORD coords="1535,3125,1729,3095" x-confidence="96">traversent</WORD>
        <WORD coords="1755,3124,1987,3092" x-confidence="96">entièrement</WORD>
        <WORD coords="2004,3123,2054,3091" x-confidence="93">les</WORD>
        <WORD coords="2072,3133,2209,3091" x-confidence="92">géodes,</WORD>
        <WORD coords="2237,3121,2304,3099" x-confidence="96">aux</WORD>
        <WORD coords="2328,3130,2440,3087" x-confidence="93">parois</WORD>
       </LINE>
       <LINE>
        <WORD coords="566,3185,761,3143" x-confidence="95">desquelles</WORD>
        <WORD coords="774,3175,858,3143" x-confidence="95">elles</WORD>
        <WORD coords="874,3176,1030,3143" x-confidence="95">tiennent</WORD>
        <WORD coords="1049,3186,1108,3155" x-confidence="95">par</WORD>
        <WORD coords="1126,3176,1201,3146" x-confidence="94">tous</WORD>
        <WORD coords="1216,3177,1307,3144" x-confidence="76">leurs</WORD>
        <WORD coords="1320,3177,1422,3145" x-confidence="92">bords</WORD>
        <WORD coords="1439,3177,1444,3157" x-confidence="92">:</WORD>
        <WORD coords="1463,3178,1548,3146" x-confidence="95">elles</WORD>
        <WORD coords="1566,3178,1645,3148" x-confidence="96">sont</WORD>
        <WORD coords="1666,3177,1914,3145" x-confidence="93">sensiblement</WORD>
        <WORD coords="1929,3176,2085,3144" x-confidence="91">uniaxes.</WORD>
        <WORD coords="2106,3192,2191,3136" x-confidence="95">Enfin</WORD>
        <WORD coords="2209,3183,2270,3141" x-confidence="90">j'ai</WORD>
        <WORD coords="2286,3172,2439,3140" x-confidence="90">recueilli</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,3228,637,3206" x-confidence="92">une</WORD>
        <WORD coords="673,3237,926,3195" x-confidence="61">leucittéphrile</WORD>
        <WORD coords="955,3227,1022,3198" x-confidence="91">très</WORD>
        <WORD coords="1052,3234,1231,3197" x-confidence="90">scoriacée,</WORD>
        <WORD coords="1263,3238,1321,3197" x-confidence="96">qui</WORD>
        <WORD coords="1352,3229,1393,3208" x-confidence="95">ne</WORD>
        <WORD coords="1425,3235,1592,3198" x-confidence="93">contient,</WORD>
        <WORD coords="1627,3229,1760,3207" x-confidence="95">comme</WORD>
        <WORD coords="1789,3228,1932,3196" x-confidence="93">minéral</WORD>
        <WORD coords="1964,3236,2138,3196" x-confidence="92">drusique,</WORD>
        <WORD coords="2172,3235,2237,3203" x-confidence="96">que</WORD>
        <WORD coords="2269,3233,2438,3192" x-confidence="96">quelques</WORD>
       </LINE>
       <LINE>
        <WORD coords="569,3280,720,3248" x-confidence="93">cristaux</WORD>
        <WORD coords="739,3279,780,3248" x-confidence="92">de</WORD>
        <WORD coords="797,3280,941,3247" x-confidence="92">sodalite</WORD>
        <WORD coords="960,3281,1040,3249" x-confidence="91">d'un</WORD>
        <WORD coords="1059,3281,1159,3249" x-confidence="55">blanc</WORD>
        <WORD coords="1183,3281,1308,3250" x-confidence="91">laiteux</WORD>
        <WORD coords="1328,3282,1359,3253" x-confidence="96">et</WORD>
        <WORD coords="1379,3281,1419,3250" x-confidence="96">de</WORD>
        <WORD coords="1440,3282,1508,3251" x-confidence="96">très</WORD>
        <WORD coords="1527,3282,1619,3260" x-confidence="96">rares</WORD>
        <WORD coords="1637,3290,1797,3249" x-confidence="95">aiguilles</WORD>
        <WORD coords="1815,3281,1857,3249" x-confidence="93">de</WORD>
        <WORD coords="1876,3280,2104,3248" x-confidence="91">hornblende.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0108.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0109.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0109.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="545,368,715,326" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="755,369,850,336" x-confidence="95">DES</WORD>
        <WORD coords="888,370,1148,335" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1176,369,1238,336" x-confidence="93">DE</WORD>
        <WORD coords="1276,370,1580,326" x-confidence="86">L'ÉRUPTION</WORD>
        <WORD coords="1614,369,1681,336" x-confidence="92">DU</WORD>
        <WORD coords="1720,371,1935,328" x-confidence="88">VÉSUVE.</WORD>
        <WORD coords="2131,366,2173,335" x-confidence="96">87</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="309,482,349,440" x-confidence="95">la</WORD>
        <WORD coords="377,483,521,444" x-confidence="95">même</WORD>
        <WORD coords="549,483,810,441" x-confidence="95">substance.</WORD>
        <WORD coords="834,483,917,442" x-confidence="95">Les</WORD>
        <WORD coords="941,484,1178,441" x-confidence="92">minéraux</WORD>
        <WORD coords="1204,498,1449,441" x-confidence="91">drusiques</WORD>
        <WORD coords="1473,495,1706,443" x-confidence="91">néogènes</WORD>
        <WORD coords="1738,483,1841,446" x-confidence="95">sont</WORD>
        <WORD coords="1871,483,1906,442" x-confidence="92">la</WORD>
        <WORD coords="1934,484,2090,442" x-confidence="38">leucile</WORD>
        <WORD coords="2122,486,2175,460" x-confidence="95">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,566,509,523" x-confidence="90">cristaux</WORD>
        <WORD coords="525,581,614,538" x-confidence="96">peu</WORD>
        <WORD coords="632,567,844,524" x-confidence="91">distincts</WORD>
        <WORD coords="858,566,902,529" x-confidence="95">et</WORD>
        <WORD coords="918,565,957,524" x-confidence="92">la</WORD>
        <WORD coords="971,566,1206,523" x-confidence="87">cavolinite</WORD>
        <WORD coords="1221,565,1274,538" x-confidence="89">en</WORD>
        <WORD coords="1287,580,1424,523" x-confidence="89">petits</WORD>
        <WORD coords="1437,580,1633,524" x-confidence="90">prismes</WORD>
        <WORD coords="1645,580,1946,523" x-confidence="90">hexagonaux</WORD>
        <WORD coords="1962,569,2173,526" x-confidence="89">fortnets.</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,649,429,607" x-confidence="96">Dans</WORD>
        <WORD coords="446,649,506,621" x-confidence="96">un</WORD>
        <WORD coords="526,649,626,607" x-confidence="95">bloc</WORD>
        <WORD coords="651,650,705,607" x-confidence="96">de</WORD>
        <WORD coords="727,649,776,621" x-confidence="96">ce</WORD>
        <WORD coords="796,662,952,620" x-confidence="96">genre,</WORD>
        <WORD coords="980,663,1112,611" x-confidence="96">ayant</WORD>
        <WORD coords="1133,648,1171,607" x-confidence="94">la</WORD>
        <WORD coords="1189,663,1406,621" x-confidence="96">grosseur</WORD>
        <WORD coords="1425,649,1479,606" x-confidence="96">de</WORD>
        <WORD coords="1504,648,1544,606" x-confidence="95">la</WORD>
        <WORD coords="1561,660,1669,610" x-confidence="92">tête,</WORD>
        <WORD coords="1690,649,1883,606" x-confidence="55">il'existe</WORD>
        <WORD coords="1905,649,1985,606" x-confidence="96">des</WORD>
        <WORD coords="2009,650,2177,608" x-confidence="96">cavités</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,747,525,689" x-confidence="92">remplies</WORD>
        <WORD coords="538,747,687,704" x-confidence="77">parun</WORD>
        <WORD coords="698,744,902,690" x-confidence="77">feutrage</WORD>
        <WORD coords="920,732,974,690" x-confidence="92">de</WORD>
        <WORD coords="987,732,1204,689" x-confidence="90">trèsfines</WORD>
        <WORD coords="1217,731,1261,694" x-confidence="96">et</WORD>
        <WORD coords="1276,731,1368,692" x-confidence="93">très</WORD>
        <WORD coords="1385,745,1797,688" x-confidence="76">longuesaiguilles</WORD>
        <WORD coords="1807,731,1862,689" x-confidence="76">de</WORD>
        <WORD coords="1874,734,2175,689" x-confidence="85">hornblende.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="370,815,579,773" x-confidence="61">D'autres</WORD>
        <WORD coords="604,815,910,772" x-confidence="96">échantillons</WORD>
        <WORD coords="945,815,1023,777" x-confidence="96">ont</WORD>
        <WORD coords="1048,829,1193,772" x-confidence="96">perdu</WORD>
        <WORD coords="1227,814,1325,772" x-confidence="91">leur</WORD>
        <WORD coords="1353,814,1581,776" x-confidence="95">structure</WORD>
        <WORD coords="1619,827,1890,770" x-confidence="93">originelle</WORD>
        <WORD coords="1873,833,1896,766" x-confidence="91">;</WORD>
        <WORD coords="1924,814,1978,772" x-confidence="88">ils</WORD>
        <WORD coords="2015,816,2092,778" x-confidence="95">ont</WORD>
        <WORD coords="2120,816,2177,789" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,913,464,861" x-confidence="93">aspect</WORD>
        <WORD coords="483,899,631,856" x-confidence="92">tufacé</WORD>
        <WORD coords="654,898,697,860" x-confidence="95">et</WORD>
        <WORD coords="715,898,820,860" x-confidence="95">sont</WORD>
        <WORD coords="843,897,882,856" x-confidence="95">le</WORD>
        <WORD coords="907,913,1010,856" x-confidence="96">plus</WORD>
        <WORD coords="1029,898,1223,860" x-confidence="96">souvent</WORD>
        <WORD coords="1240,897,1332,858" x-confidence="95">très</WORD>
        <WORD coords="1355,911,1687,854" x-confidence="70">hétérogènes;</WORD>
        <WORD coords="1709,897,1857,859" x-confidence="96">tantôt</WORD>
        <WORD coords="1874,897,1971,855" x-confidence="96">leur</WORD>
        <WORD coords="1992,900,2181,857" x-confidence="95">couleur</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,982,376,943" x-confidence="95">est</WORD>
        <WORD coords="404,990,648,939" x-confidence="95">uniforme,</WORD>
        <WORD coords="681,994,801,938" x-confidence="95">grise</WORD>
        <WORD coords="821,981,879,953" x-confidence="89">ou</WORD>
        <WORD coords="901,995,1130,938" x-confidence="13">jaunâtre,</WORD>
        <WORD coords="1159,980,1306,942" x-confidence="96">tantôt</WORD>
        <WORD coords="1329,980,1415,938" x-confidence="96">elle</WORD>
        <WORD coords="1442,980,1512,942" x-confidence="93">est</WORD>
        <WORD coords="1533,980,1744,937" x-confidence="91">tachetée</WORD>
        <WORD coords="1772,981,1827,938" x-confidence="96">de</WORD>
        <WORD coords="1851,981,1949,943" x-confidence="96">vert</WORD>
        <WORD coords="1977,993,2176,940" x-confidence="96">sombre,</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,1080,385,1036" x-confidence="96">par</WORD>
        <WORD coords="411,1065,528,1022" x-confidence="95">suite</WORD>
        <WORD coords="558,1065,613,1022" x-confidence="96">de</WORD>
        <WORD coords="637,1064,679,1022" x-confidence="94">la</WORD>
        <WORD coords="707,1064,1054,1022" x-confidence="95">concentration</WORD>
        <WORD coords="1080,1064,1224,1021" x-confidence="93">locale</WORD>
        <WORD coords="1249,1078,1467,1021" x-confidence="84">d’augite.</WORD>
        <WORD coords="1502,1064,1623,1023" x-confidence="95">Tous</WORD>
        <WORD coords="1647,1063,1751,1025" x-confidence="96">sont</WORD>
        <WORD coords="1776,1065,2076,1022" x-confidence="95">caractérisés</WORD>
        <WORD coords="2102,1081,2182,1039" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,1147,346,1105" x-confidence="94">le</WORD>
        <WORD coords="363,1163,747,1105" x-confidence="96">développement</WORD>
        <WORD coords="761,1148,873,1105" x-confidence="95">dans</WORD>
        <WORD coords="892,1147,991,1105" x-confidence="96">leur</WORD>
        <WORD coords="1014,1148,1164,1119" x-confidence="96">masse</WORD>
        <WORD coords="1190,1148,1325,1105" x-confidence="85">d'une</WORD>
        <WORD coords="1340,1162,1544,1105" x-confidence="96">quantité</WORD>
        <WORD coords="1560,1148,1880,1104" x-confidence="96">considérable</WORD>
        <WORD coords="1902,1148,1956,1105" x-confidence="96">de</WORD>
        <WORD coords="1981,1150,2182,1106" x-confidence="95">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,1231,362,1188" x-confidence="93">de</WORD>
        <WORD coords="387,1231,745,1188" x-confidence="90">microsommite</WORD>
        <WORD coords="778,1231,836,1203" x-confidence="96">ou</WORD>
        <WORD coords="865,1231,919,1188" x-confidence="93">de</WORD>
        <WORD coords="953,1231,1195,1188" x-confidence="90">cavolinite</WORD>
        <WORD coords="1220,1230,1437,1187" x-confidence="90">simulant</WORD>
        <WORD coords="1465,1231,1547,1187" x-confidence="93">des</WORD>
        <WORD coords="1576,1245,1958,1188" x-confidence="85">phénocristaux;</WORD>
        <WORD coords="1996,1233,2178,1190" x-confidence="85">ceux-ci</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,1314,410,1275" x-confidence="96">sont</WORD>
        <WORD coords="448,1329,738,1271" x-confidence="93">quelquefois</WORD>
        <WORD coords="774,1323,1053,1271" x-confidence="74">indistincts,</WORD>
        <WORD coords="1099,1329,1350,1275" x-confidence="91">ponctuant</WORD>
        <WORD coords="1387,1314,1508,1271" x-confidence="92">alors</WORD>
        <WORD coords="1560,1315,1871,1271" x-confidence="67">l’échantillon</WORD>
        <WORD coords="1919,1316,1974,1273" x-confidence="95">de</WORD>
        <WORD coords="2022,1316,2182,1273" x-confidence="95">taches</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,1410,548,1354" x-confidence="92">blanches</WORD>
        <WORD coords="536,1419,554,1350" x-confidence="92">;</WORD>
        <WORD coords="570,1398,684,1355" x-confidence="95">mais</WORD>
        <WORD coords="709,1397,750,1355" x-confidence="94">le</WORD>
        <WORD coords="773,1412,875,1355" x-confidence="96">plus</WORD>
        <WORD coords="902,1398,1095,1359" x-confidence="95">souvent</WORD>
        <WORD coords="1114,1397,1170,1355" x-confidence="91">ils</WORD>
        <WORD coords="1190,1398,1388,1355" x-confidence="95">forment</WORD>
        <WORD coords="1405,1398,1459,1355" x-confidence="95">de</WORD>
        <WORD coords="1478,1411,1671,1355" x-confidence="96">longues</WORD>
        <WORD coords="1688,1412,1929,1355" x-confidence="96">baguettes</WORD>
        <WORD coords="1949,1415,2098,1354" x-confidence="96">(types</WORD>
        <WORD coords="2121,1400,2180,1359" x-confidence="50">TI</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,1481,349,1443" x-confidence="95">et</WORD>
        <WORD coords="384,1497,478,1437" x-confidence="95">VI),</WORD>
        <WORD coords="520,1496,878,1439" x-confidence="96">régulièrement</WORD>
        <WORD coords="914,1491,1210,1439" x-confidence="96">distribuées,</WORD>
        <WORD coords="1252,1481,1296,1442" x-confidence="95">et</WORD>
        <WORD coords="1329,1495,1583,1438" x-confidence="95">atteignant</WORD>
        <WORD coords="1616,1481,1639,1438" x-confidence="89">5</WORD>
        <WORD coords="1679,1481,1702,1442" x-confidence="96">à</WORD>
        <WORD coords="1733,1482,1758,1439" x-confidence="95">6</WORD>
        <WORD coords="1796,1483,2084,1439" x-confidence="96">millimètres</WORD>
        <WORD coords="2127,1484,2182,1441" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,1579,554,1522" x-confidence="93">longueur;</WORD>
        <WORD coords="605,1565,716,1522" x-confidence="95">elles</WORD>
        <WORD coords="769,1566,872,1527" x-confidence="95">sont</WORD>
        <WORD coords="920,1566,1096,1537" x-confidence="92">comme</WORD>
        <WORD coords="1149,1565,1407,1523" x-confidence="90">incrustées</WORD>
        <WORD coords="1464,1565,1576,1522" x-confidence="96">dans</WORD>
        <WORD coords="1629,1565,1710,1522" x-confidence="96">des</WORD>
        <WORD coords="1762,1566,1934,1523" x-confidence="90">cavités</WORD>
        <WORD coords="1992,1581,2183,1524" x-confidence="73">qu'elles</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,1663,599,1605" x-confidence="93">remplissent</WORD>
        <WORD coords="629,1664,1051,1605" x-confidence="89">incomplètement,</WORD>
        <WORD coords="1081,1649,1132,1621" x-confidence="95">ce</WORD>
        <WORD coords="1159,1664,1236,1605" x-confidence="96">qui</WORD>
        <WORD coords="1265,1648,1364,1605" x-confidence="96">leur</WORD>
        <WORD coords="1389,1664,1566,1610" x-confidence="95">permet</WORD>
        <WORD coords="1596,1649,1651,1605" x-confidence="96">de</WORD>
        <WORD coords="1679,1663,1875,1606" x-confidence="96">prendre</WORD>
        <WORD coords="1908,1650,1988,1607" x-confidence="96">des</WORD>
        <WORD coords="2011,1651,2182,1608" x-confidence="95">formes</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,1747,645,1689" x-confidence="16">géométriques</WORD>
        <WORD coords="674,1733,823,1694" x-confidence="96">nettes</WORD>
        <WORD coords="854,1749,934,1688" x-confidence="93">(pl.</WORD>
        <WORD coords="961,1744,1035,1691" x-confidence="95">IV,</WORD>
        <WORD coords="1055,1747,1132,1689" x-confidence="95">fig.</WORD>
        <WORD coords="1158,1732,1182,1690" x-confidence="69">5</WORD>
        <WORD coords="1207,1733,1251,1695" x-confidence="96">et</WORD>
        <WORD coords="1276,1749,1346,1689" x-confidence="96">6);</WORD>
        <WORD coords="1367,1732,1481,1689" x-confidence="95">mais</WORD>
        <WORD coords="1504,1732,1544,1690" x-confidence="96">le</WORD>
        <WORD coords="1572,1748,1953,1689" x-confidence="96">développement</WORD>
        <WORD coords="1976,1735,2030,1691" x-confidence="96">de</WORD>
        <WORD coords="2059,1735,2183,1691" x-confidence="96">leurs</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,1816,425,1772" x-confidence="96">faces</WORD>
        <WORD coords="444,1816,514,1777" x-confidence="96">est</WORD>
        <WORD coords="529,1831,865,1773" x-confidence="95">fréquemment</WORD>
        <WORD coords="890,1831,1148,1773" x-confidence="95">irrégulier.</WORD>
        <WORD coords="1175,1816,1295,1774" x-confidence="95">Dans</WORD>
        <WORD coords="1321,1816,1387,1773" x-confidence="95">les</WORD>
        <WORD coords="1410,1816,1554,1773" x-confidence="95">lames</WORD>
        <WORD coords="1581,1827,1772,1773" x-confidence="95">minces,</WORD>
        <WORD coords="1800,1817,1876,1788" x-confidence="96">ces</WORD>
        <WORD coords="1905,1818,2108,1774" x-confidence="96">cristaux</WORD>
        <WORD coords="2134,1818,2182,1790" x-confidence="96">se</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,1914,572,1859" x-confidence="96">présentent</WORD>
        <WORD coords="606,1900,714,1871" x-confidence="96">sous</WORD>
        <WORD coords="746,1900,891,1857" x-confidence="95">forme</WORD>
        <WORD coords="929,1901,984,1857" x-confidence="95">de</WORD>
        <WORD coords="1011,1915,1178,1857" x-confidence="96">grands</WORD>
        <WORD coords="1215,1913,1466,1856" x-confidence="96">individus,</WORD>
        <WORD coords="1502,1901,1613,1857" x-confidence="96">dont</WORD>
        <WORD coords="1647,1900,1714,1857" x-confidence="96">les</WORD>
        <WORD coords="1755,1914,1954,1857" x-confidence="20">clivages</WORD>
        <WORD coords="1991,1916,2181,1859" x-confidence="90">prisma-</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,1998,454,1940" x-confidence="95">tiques</WORD>
        <WORD coords="482,1983,585,1945" x-confidence="96">sont</WORD>
        <WORD coords="608,1984,803,1945" x-confidence="96">souvent</WORD>
        <WORD coords="822,1998,1006,1943" x-confidence="96">répétés</WORD>
        <WORD coords="1024,1983,1069,1944" x-confidence="96">et</WORD>
        <WORD coords="1086,1994,1195,1940" x-confidence="92">fins;</WORD>
        <WORD coords="1217,1983,1272,1941" x-confidence="93">ils</WORD>
        <WORD coords="1301,1998,1548,1941" x-confidence="92">englobent</WORD>
        <WORD coords="1575,1999,1988,1941" x-confidence="50">pœeilitiquement</WORD>
        <WORD coords="2013,2001,2095,1940" x-confidence="87">(pl.</WORD>
        <WORD coords="2123,1997,2176,1943" x-confidence="92">V,</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,2081,378,2023" x-confidence="92">fig.</WORD>
        <WORD coords="409,2082,455,2022" x-confidence="36">6)</WORD>
        <WORD coords="474,2067,541,2024" x-confidence="36">les</WORD>
        <WORD coords="560,2068,813,2024" x-confidence="91">microlites</WORD>
        <WORD coords="834,2068,879,2029" x-confidence="96">et</WORD>
        <WORD coords="902,2067,968,2024" x-confidence="91">les</WORD>
        <WORD coords="991,2082,1353,2024" x-confidence="92">phénocristaux</WORD>
        <WORD coords="1373,2082,1572,2024" x-confidence="66">d’augite</WORD>
        <WORD coords="1597,2083,1908,2023" x-confidence="93">(quelquefois</WORD>
        <WORD coords="1926,2069,2100,2026" x-confidence="91">bordés</WORD>
        <WORD coords="2126,2070,2180,2027" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="297,2167,476,2107" x-confidence="82">Jaune),</WORD>
        <WORD coords="498,2151,543,2113" x-confidence="88">et</WORD>
        <WORD coords="561,2151,616,2108" x-confidence="88">ils</WORD>
        <WORD coords="635,2166,895,2108" x-confidence="96">rappellent</WORD>
        <WORD coords="912,2152,1012,2113" x-confidence="96">tout</WORD>
        <WORD coords="1029,2151,1053,2112" x-confidence="96">à</WORD>
        <WORD coords="1070,2151,1150,2108" x-confidence="95">fait</WORD>
        <WORD coords="1167,2166,1248,2123" x-confidence="96">par</WORD>
        <WORD coords="1267,2151,1366,2108" x-confidence="96">leur</WORD>
        <WORD coords="1384,2151,1611,2113" x-confidence="96">structure</WORD>
        <WORD coords="1631,2151,1697,2108" x-confidence="95">les</WORD>
        <WORD coords="1717,2151,1920,2108" x-confidence="76">cristaux</WORD>
        <WORD coords="1943,2153,1998,2109" x-confidence="92">de</WORD>
        <WORD coords="2022,2168,2181,2110" x-confidence="91">dipyre</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,2235,385,2191" x-confidence="96">des</WORD>
        <WORD coords="402,2235,571,2192" x-confidence="96">roches</WORD>
        <WORD coords="589,2235,644,2192" x-confidence="96">de</WORD>
        <WORD coords="661,2235,842,2197" x-confidence="96">contact</WORD>
        <WORD coords="865,2236,946,2192" x-confidence="91">des</WORD>
        <WORD coords="965,2235,1227,2191" x-confidence="47">lherzolites</WORD>
        <WORD coords="1248,2235,1328,2192" x-confidence="96">des</WORD>
        <WORD coords="1351,2249,1581,2193" x-confidence="96">Pyrénées</WORD>
        <WORD coords="1601,2250,1691,2190" x-confidence="63">(1)</WORD>
        <WORD coords="1677,2254,1694,2186" x-confidence="86">;</WORD>
        <WORD coords="1714,2234,1769,2191" x-confidence="70">ils</WORD>
        <WORD coords="1785,2234,1832,2207" x-confidence="70">se</WORD>
        <WORD coords="1854,2235,1957,2197" x-confidence="93">sont</WORD>
        <WORD coords="1980,2237,2182,2194" x-confidence="89">évidem-</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,2318,433,2279" x-confidence="95">ment</WORD>
        <WORD coords="454,2318,624,2275" x-confidence="95">formés</WORD>
        <WORD coords="650,2333,731,2290" x-confidence="96">par</WORD>
        <WORD coords="760,2319,999,2276" x-confidence="95">corrosion</WORD>
        <WORD coords="1024,2319,1105,2276" x-confidence="96">des</WORD>
        <WORD coords="1129,2318,1353,2276" x-confidence="93">éléments</WORD>
        <WORD coords="1375,2318,1531,2275" x-confidence="85">blanes</WORD>
        <WORD coords="1560,2318,1615,2275" x-confidence="96">de</WORD>
        <WORD coords="1639,2318,1680,2275" x-confidence="96">la</WORD>
        <WORD coords="1705,2330,1862,2276" x-confidence="96">roche,</WORD>
        <WORD coords="1894,2320,2004,2276" x-confidence="95">dont</WORD>
        <WORD coords="2024,2320,2079,2277" x-confidence="95">ils</WORD>
        <WORD coords="2103,2322,2182,2284" x-confidence="96">ont</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,2416,498,2358" x-confidence="92">englobé</WORD>
        <WORD coords="514,2402,581,2359" x-confidence="93">les</WORD>
        <WORD coords="599,2402,840,2359" x-confidence="96">minéraux</WORD>
        <WORD coords="855,2402,1042,2359" x-confidence="92">anciens</WORD>
        <WORD coords="1061,2403,1151,2374" x-confidence="96">non</WORD>
        <WORD coords="1174,2403,1383,2359" x-confidence="95">détruits.</WORD>
        <WORD coords="1409,2402,1492,2360" x-confidence="93">Ces</WORD>
        <WORD coords="1510,2402,1638,2358" x-confidence="95">blocs</WORD>
        <WORD coords="1656,2417,1929,2359" x-confidence="93">paraissent,</WORD>
        <WORD coords="1955,2404,2010,2375" x-confidence="96">au</WORD>
        <WORD coords="2027,2405,2178,2362" x-confidence="96">moins</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,2484,359,2456" x-confidence="96">en</WORD>
        <WORD coords="382,2500,543,2442" x-confidence="96">partie,</WORD>
        <WORD coords="574,2485,772,2443" x-confidence="96">résulter</WORD>
        <WORD coords="803,2486,858,2443" x-confidence="96">de</WORD>
        <WORD coords="890,2485,932,2443" x-confidence="93">la</WORD>
        <WORD coords="960,2486,1333,2443" x-confidence="95">transformation</WORD>
        <WORD coords="1363,2486,1417,2443" x-confidence="93">de</WORD>
        <WORD coords="1446,2497,1658,2442" x-confidence="90">brèches,</WORD>
        <WORD coords="1692,2486,1767,2457" x-confidence="95">car</WORD>
        <WORD coords="1795,2486,1852,2458" x-confidence="96">on</WORD>
        <WORD coords="1880,2502,1906,2459" x-confidence="93">y</WORD>
        <WORD coords="1936,2489,2179,2450" x-confidence="96">rencontre</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,2582,522,2525" x-confidence="89">englobés</WORD>
        <WORD coords="548,2569,628,2526" x-confidence="93">des</WORD>
        <WORD coords="653,2583,796,2525" x-confidence="91">lapilli</WORD>
        <WORD coords="820,2569,877,2541" x-confidence="95">ou</WORD>
        <WORD coords="904,2569,1050,2530" x-confidence="96">même</WORD>
        <WORD coords="1075,2570,1129,2527" x-confidence="96">de</WORD>
        <WORD coords="1155,2584,1322,2527" x-confidence="96">grands</WORD>
        <WORD coords="1344,2584,1593,2526" x-confidence="91">fragments</WORD>
        <WORD coords="1620,2584,1849,2527" x-confidence="91">anguleux</WORD>
        <WORD coords="1879,2571,1934,2528" x-confidence="93">de</WORD>
        <WORD coords="1962,2572,2175,2528" x-confidence="90">leucitté-</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,2667,496,2609" x-confidence="83">phrites.</WORD>
        <WORD coords="516,2668,718,2610" x-confidence="93">Lorsque</WORD>
        <WORD coords="737,2653,941,2610" x-confidence="72">celles-ei</WORD>
        <WORD coords="955,2668,1373,2610" x-confidence="64">appartiennent</WORD>
        <WORD coords="1312,2673,1358,2605" x-confidence="64">au</WORD>
        <WORD coords="1388,2667,1492,2614" x-confidence="96">type</WORD>
        <WORD coords="1511,2663,1567,2611" x-confidence="81">IT,</WORD>
        <WORD coords="1590,2653,1682,2613" x-confidence="93">très</WORD>
        <WORD coords="1695,2668,1918,2616" x-confidence="93">compact,</WORD>
        <WORD coords="1939,2656,2060,2612" x-confidence="93">leurs</WORD>
        <WORD coords="2076,2656,2178,2628" x-confidence="92">con-</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,2736,433,2698" x-confidence="96">tours</WORD>
        <WORD coords="453,2736,555,2697" x-confidence="96">sont</WORD>
        <WORD coords="577,2736,911,2697" x-confidence="91">extrêmement</WORD>
        <WORD coords="932,2747,1049,2698" x-confidence="96">nets,</WORD>
        <WORD coords="1071,2736,1170,2693" x-confidence="96">leur</WORD>
        <WORD coords="1190,2736,1368,2694" x-confidence="96">surface</WORD>
        <WORD coords="1389,2736,1460,2697" x-confidence="93">est</WORD>
        <WORD coords="1481,2737,1665,2697" x-confidence="91">revêtue</WORD>
        <WORD coords="1687,2737,1794,2694" x-confidence="90">d’un</WORD>
        <WORD coords="1822,2752,1965,2696" x-confidence="96">grand</WORD>
        <WORD coords="1989,2741,2178,2697" x-confidence="96">nombre</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,2820,357,2777" x-confidence="96">de</WORD>
        <WORD coords="377,2820,579,2776" x-confidence="96">cristaux</WORD>
        <WORD coords="593,2820,648,2777" x-confidence="92">de</WORD>
        <WORD coords="661,2821,1022,2777" x-confidence="88">microsommite</WORD>
        <WORD coords="1041,2821,1243,2777" x-confidence="91">couchés</WORD>
        <WORD coords="1256,2820,1280,2781" x-confidence="91">à</WORD>
        <WORD coords="1295,2834,1411,2777" x-confidence="76">plat;</WORD>
        <WORD coords="1430,2820,1506,2791" x-confidence="96">ces</WORD>
        <WORD coords="1523,2834,1773,2778" x-confidence="96">fragments</WORD>
        <WORD coords="1788,2834,1881,2783" x-confidence="96">ont,</WORD>
        <WORD coords="1898,2822,1953,2794" x-confidence="96">en</WORD>
        <WORD coords="1971,2837,2174,2782" x-confidence="95">général,</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,2903,434,2875" x-confidence="96">assez</WORD>
        <WORD coords="457,2903,562,2860" x-confidence="96">bien</WORD>
        <WORD coords="581,2903,745,2860" x-confidence="96">résisté</WORD>
        <WORD coords="764,2903,788,2864" x-confidence="96">à</WORD>
        <WORD coords="805,2904,846,2861" x-confidence="95">la</WORD>
        <WORD coords="864,2915,1118,2861" x-confidence="96">corrosion,</WORD>
        <WORD coords="1135,2904,1250,2861" x-confidence="93">mais</WORD>
        <WORD coords="1270,2903,1370,2861" x-confidence="92">leur</WORD>
        <WORD coords="1389,2904,1555,2860" x-confidence="92">leucite</WORD>
        <WORD coords="1579,2904,1648,2865" x-confidence="95">est</WORD>
        <WORD coords="1664,2919,1768,2861" x-confidence="95">plus</WORD>
        <WORD coords="1788,2905,1847,2876" x-confidence="96">ou</WORD>
        <WORD coords="1863,2907,2011,2863" x-confidence="93">moins</WORD>
        <WORD coords="2030,2908,2180,2868" x-confidence="92">trans-</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,2988,478,2945" x-confidence="96">formée</WORD>
        <WORD coords="494,2987,547,2958" x-confidence="93">en</WORD>
        <WORD coords="569,2988,946,2944" x-confidence="90">microsommite.</WORD>
        <WORD coords="966,2996,1129,2945" x-confidence="96">Quand</WORD>
        <WORD coords="1148,2987,1204,2959" x-confidence="93">au</WORD>
        <WORD coords="1217,2987,1442,2943" x-confidence="93">contraire</WORD>
        <WORD coords="1466,2987,1542,2959" x-confidence="96">ces</WORD>
        <WORD coords="1561,2988,1710,2949" x-confidence="94">restes</WORD>
        <WORD coords="1733,2989,1789,2946" x-confidence="91">de</WORD>
        <WORD coords="1808,3005,2176,2946" x-confidence="90">leucittéphrites</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,3086,654,3027" x-confidence="95">appartiennent</WORD>
        <WORD coords="684,3070,740,3042" x-confidence="96">au</WORD>
        <WORD coords="761,3086,866,3032" x-confidence="95">type</WORD>
        <WORD coords="890,3082,924,3030" x-confidence="57">1,</WORD>
        <WORD coords="962,3072,1017,3028" x-confidence="85">ils</WORD>
        <WORD coords="1052,3071,1150,3028" x-confidence="96">font</WORD>
        <WORD coords="1175,3085,1517,3027" x-confidence="95">généralement</WORD>
        <WORD coords="1542,3086,1676,3043" x-confidence="96">corps</WORD>
        <WORD coords="1709,3072,1816,3044" x-confidence="96">avec</WORD>
        <WORD coords="1840,3073,1879,3030" x-confidence="96">la</WORD>
        <WORD coords="1911,3088,2013,3035" x-confidence="96">pâte</WORD>
        <WORD coords="2046,3076,2101,3032" x-confidence="96">de</WORD>
        <WORD coords="2135,3076,2176,3033" x-confidence="95">la</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="346,3244,389,3205" x-confidence="77">(4)</WORD>
        <WORD coords="405,3235,444,3203" x-confidence="81">À.</WORD>
        <WORD coords="463,3242,612,3203" x-confidence="88">Lacroix,</WORD>
        <WORD coords="634,3236,796,3204" x-confidence="96">Nouvelles</WORD>
        <WORD coords="815,3240,965,3204" x-confidence="96">Archives</WORD>
        <WORD coords="984,3236,1027,3204" x-confidence="95">du</WORD>
        <WORD coords="1045,3245,1201,3206" x-confidence="96">Muséum,</WORD>
        <WORD coords="1223,3236,1254,3206" x-confidence="92">3°</WORD>
        <WORD coords="1272,3243,1372,3205" x-confidence="93">série,</WORD>
        <WORD coords="1391,3236,1413,3207" x-confidence="92">t.</WORD>
        <WORD coords="1432,3244,1484,3204" x-confidence="85">VI,</WORD>
        <WORD coords="1503,3244,1593,3206" x-confidence="86">1893,</WORD>
        <WORD coords="1612,3251,1658,3204" x-confidence="94">pl.</WORD>
        <WORD coords="1680,3237,1747,3204" x-confidence="59">VII</WORD>
        <WORD coords="1762,3237,1796,3207" x-confidence="93">et</WORD>
        <WORD coords="1811,3241,1848,3205" x-confidence="84">X.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0109.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0110.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0110.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="528,399,574,366" x-confidence="96">88</WORD>
        <WORD coords="1307,404,1350,372" x-confidence="95">A.</WORD>
        <WORD coords="1388,406,1629,372" x-confidence="48">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="534,521,700,479" x-confidence="95">brèche</WORD>
        <WORD coords="747,520,769,482" x-confidence="94">à</WORD>
        <WORD coords="815,536,1007,479" x-confidence="92">laquelle</WORD>
        <WORD coords="1048,520,1100,479" x-confidence="14">ïls</WORD>
        <WORD coords="1147,536,1332,483" x-confidence="92">passent</WORD>
        <WORD coords="1367,531,1763,478" x-confidence="92">insensiblement,</WORD>
        <WORD coords="1804,521,1848,484" x-confidence="95">et</WORD>
        <WORD coords="1886,521,1940,478" x-confidence="95">ils</WORD>
        <WORD coords="1979,521,2083,483" x-confidence="92">sont</WORD>
        <WORD coords="2122,522,2311,482" x-confidence="90">creusés</WORD>
        <WORD coords="2345,522,2400,480" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="531,616,723,563" x-confidence="0">grandes</WORD>
        <WORD coords="737,616,1167,563" x-confidence="0">cavitésbulleuses,</WORD>
        <WORD coords="1182,619,1268,578" x-confidence="72">que</WORD>
        <WORD coords="1284,605,1580,562" x-confidence="85">hérissentde</WORD>
        <WORD coords="1594,619,1732,562" x-confidence="93">petits</WORD>
        <WORD coords="1748,619,1943,562" x-confidence="91">prismes</WORD>
        <WORD coords="1959,605,2397,562" x-confidence="84">demicrosommite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="595,693,739,646" x-confidence="95">Enfin,</WORD>
        <WORD coords="777,687,888,645" x-confidence="96">dans</WORD>
        <WORD coords="914,703,1143,646" x-confidence="95">plusieurs</WORD>
        <WORD coords="1167,694,1487,646" x-confidence="95">échantillons,</WORD>
        <WORD coords="1514,702,1592,645" x-confidence="88">j'ai</WORD>
        <WORD coords="1625,687,1817,646" x-confidence="96">observé</WORD>
        <WORD coords="1841,689,1895,646" x-confidence="96">de</WORD>
        <WORD coords="1926,688,2176,646" x-confidence="95">nombreux</WORD>
        <WORD coords="2201,689,2398,646" x-confidence="94">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,783,762,732" x-confidence="91">néogènes</WORD>
        <WORD coords="781,773,834,730" x-confidence="93">de</WORD>
        <WORD coords="859,779,1039,730" x-confidence="91">leucite,</WORD>
        <WORD coords="1067,787,1249,732" x-confidence="94">pressés</WORD>
        <WORD coords="1269,771,1332,730" x-confidence="94">les</WORD>
        <WORD coords="1353,772,1436,745" x-confidence="96">uns</WORD>
        <WORD coords="1462,773,1618,735" x-confidence="95">contre</WORD>
        <WORD coords="1639,772,1703,730" x-confidence="93">les</WORD>
        <WORD coords="1727,773,1880,734" x-confidence="96">autres</WORD>
        <WORD coords="1903,772,1947,734" x-confidence="96">et</WORD>
        <WORD coords="1968,772,2245,730" x-confidence="93">renfermant</WORD>
        <WORD coords="2263,773,2402,731" x-confidence="92">beau-</WORD>
       </LINE>
       <LINE>
        <WORD coords="531,871,647,828" x-confidence="96">coup</WORD>
        <WORD coords="667,857,720,813" x-confidence="96">de</WORD>
        <WORD coords="744,855,902,828" x-confidence="95">menus</WORD>
        <WORD coords="933,856,1164,813" x-confidence="93">individus</WORD>
        <WORD coords="1190,856,1417,813" x-confidence="87">naissants</WORD>
        <WORD coords="1441,857,1495,814" x-confidence="93">de</WORD>
        <WORD coords="1523,857,1682,813" x-confidence="91">biotite</WORD>
        <WORD coords="1707,856,1751,818" x-confidence="93">et</WORD>
        <WORD coords="1775,868,1991,814" x-confidence="49">d’augite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="596,940,624,897" x-confidence="86">Il</WORD>
        <WORD coords="653,940,724,912" x-confidence="87">me</WORD>
        <WORD coords="762,944,898,902" x-confidence="95">reste,</WORD>
        <WORD coords="934,939,986,912" x-confidence="94">en</WORD>
        <WORD coords="1024,949,1284,897" x-confidence="94">terminant,</WORD>
        <WORD coords="1312,939,1333,901" x-confidence="96">à</WORD>
        <WORD coords="1382,955,1643,898" x-confidence="91">m'occuper</WORD>
        <WORD coords="1677,940,1812,898" x-confidence="81">d’une</WORD>
        <WORD coords="1852,954,2084,896" x-confidence="95">catégorie</WORD>
        <WORD coords="2121,939,2399,897" x-confidence="95">nombreuse</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,1028,905,981" x-confidence="81">d'échantillons,</WORD>
        <WORD coords="929,1023,1098,982" x-confidence="96">formés</WORD>
        <WORD coords="1130,1038,1209,996" x-confidence="95">par</WORD>
        <WORD coords="1232,1023,1316,996" x-confidence="96">une</WORD>
        <WORD coords="1341,1038,1505,981" x-confidence="96">brèche</WORD>
        <WORD coords="1531,1025,1585,982" x-confidence="96">de</WORD>
        <WORD coords="1612,1035,1859,982" x-confidence="96">fragments</WORD>
        <WORD coords="1886,1038,1960,981" x-confidence="96">qui</WORD>
        <WORD coords="1991,1038,2345,980" x-confidence="96">appartiennent</WORD>
        <WORD coords="2378,1022,2399,984" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="530,1108,620,1079" x-confidence="95">une</WORD>
        <WORD coords="645,1107,791,1068" x-confidence="93">même</WORD>
        <WORD coords="816,1121,1156,1064" x-confidence="90">leucittéphrite</WORD>
        <WORD coords="1190,1107,1331,1065" x-confidence="96">brune</WORD>
        <WORD coords="1356,1107,1415,1065" x-confidence="96">du</WORD>
        <WORD coords="1443,1122,1548,1070" x-confidence="95">type</WORD>
        <WORD coords="1581,1117,1636,1066" x-confidence="55">IT,</WORD>
        <WORD coords="1666,1106,1690,1068" x-confidence="96">à</WORD>
        <WORD coords="1717,1107,1902,1079" x-confidence="96">cassure</WORD>
        <WORD coords="1934,1106,1992,1078" x-confidence="94">un</WORD>
        <WORD coords="2022,1121,2110,1079" x-confidence="93">peu</WORD>
        <WORD coords="2141,1106,2397,1063" x-confidence="90">résineuse.</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,1191,616,1150" x-confidence="96">Les</WORD>
        <WORD coords="648,1190,817,1148" x-confidence="93">cavités</WORD>
        <WORD coords="842,1205,1166,1147" x-confidence="85">polyédriques</WORD>
        <WORD coords="1185,1190,1239,1147" x-confidence="96">de</WORD>
        <WORD coords="1256,1190,1374,1151" x-confidence="96">cette</WORD>
        <WORD coords="1401,1190,1569,1148" x-confidence="96">brèche</WORD>
        <WORD coords="1595,1190,1699,1152" x-confidence="95">sont</WORD>
        <WORD coords="1723,1191,1962,1147" x-confidence="96">arrondies</WORD>
        <WORD coords="1987,1190,2031,1152" x-confidence="92">et</WORD>
        <WORD coords="2054,1204,2296,1147" x-confidence="92">agrandies</WORD>
        <WORD coords="2324,1204,2402,1162" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="531,1280,792,1232" x-confidence="83">corrosion;</WORD>
        <WORD coords="821,1273,933,1231" x-confidence="92">elles</WORD>
        <WORD coords="964,1273,1068,1235" x-confidence="93">sont</WORD>
        <WORD coords="1087,1288,1312,1231" x-confidence="92">tapissées</WORD>
        <WORD coords="1330,1287,1393,1231" x-confidence="96">de</WORD>
        <WORD coords="1420,1274,1675,1232" x-confidence="96">nombreux</WORD>
        <WORD coords="1700,1274,1902,1231" x-confidence="91">cristaux</WORD>
        <WORD coords="1928,1287,2187,1234" x-confidence="46">néogènes</WORD>
        <WORD coords="2173,1292,2196,1227" x-confidence="46">;</WORD>
        <WORD coords="2216,1273,2399,1231" x-confidence="55">ceux-ci</WORD>
       </LINE>
       <LINE>
        <WORD coords="530,1368,872,1316" x-confidence="96">transforment,</WORD>
        <WORD coords="908,1358,962,1315" x-confidence="96">de</WORD>
        <WORD coords="991,1371,1161,1314" x-confidence="95">proche</WORD>
        <WORD coords="1196,1356,1250,1329" x-confidence="96">en</WORD>
        <WORD coords="1283,1372,1471,1315" x-confidence="96">proche,</WORD>
        <WORD coords="1507,1357,1546,1315" x-confidence="96">la</WORD>
        <WORD coords="1578,1358,1717,1315" x-confidence="96">roche</WORD>
        <WORD coords="1744,1358,1798,1330" x-confidence="92">en</WORD>
        <WORD coords="1828,1371,2039,1317" x-confidence="91">agrégats</WORD>
        <WORD coords="2063,1372,2399,1314" x-confidence="91">miarolitiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,1442,622,1403" x-confidence="91">très</WORD>
        <WORD coords="659,1451,922,1398" x-confidence="91">cristallins,</WORD>
        <WORD coords="958,1442,1070,1398" x-confidence="96">dans</WORD>
        <WORD coords="1119,1456,1319,1398" x-confidence="95">lesquels</WORD>
        <WORD coords="1353,1440,1394,1398" x-confidence="95">la</WORD>
        <WORD coords="1426,1441,1654,1402" x-confidence="96">structure</WORD>
        <WORD coords="1691,1456,1923,1398" x-confidence="96">primitive</WORD>
        <WORD coords="1956,1440,1980,1413" x-confidence="85">a</WORD>
        <WORD coords="2010,1456,2198,1398" x-confidence="96">disparu</WORD>
        <WORD coords="2226,1456,2305,1396" x-confidence="93">(pl.</WORD>
        <WORD coords="2342,1449,2394,1399" x-confidence="87">V,</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,1540,604,1484" x-confidence="94">fig.</WORD>
        <WORD coords="632,1538,695,1481" x-confidence="88">3).</WORD>
        <WORD coords="716,1524,774,1484" x-confidence="88">Ce</WORD>
        <WORD coords="796,1525,900,1486" x-confidence="95">sont</WORD>
        <WORD coords="917,1525,971,1482" x-confidence="96">de</WORD>
        <WORD coords="992,1525,1236,1481" x-confidence="93">véritables</WORD>
        <WORD coords="1257,1525,1467,1481" x-confidence="91">enclaves</WORD>
        <WORD coords="1485,1539,1826,1482" x-confidence="90">exopolygènes</WORD>
        <WORD coords="1846,1525,1901,1496" x-confidence="96">en</WORD>
        <WORD coords="1923,1524,2024,1482" x-confidence="96">voie</WORD>
        <WORD coords="2050,1525,2104,1482" x-confidence="96">de</WORD>
        <WORD coords="2126,1525,2369,1482" x-confidence="93">formation</WORD>
        <WORD coords="2388,1530,2396,1495" x-confidence="92">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="530,1610,641,1567" x-confidence="96">elles</WORD>
        <WORD coords="675,1609,778,1571" x-confidence="96">sont</WORD>
        <WORD coords="816,1609,1099,1565" x-confidence="96">constituées</WORD>
        <WORD coords="1128,1623,1208,1579" x-confidence="96">par</WORD>
        <WORD coords="1238,1608,1303,1565" x-confidence="96">les</WORD>
        <WORD coords="1337,1608,1575,1565" x-confidence="96">minéraux</WORD>
        <WORD coords="1605,1608,1787,1568" x-confidence="95">récents</WORD>
        <WORD coords="1835,1609,2039,1566" x-confidence="93">suivants</WORD>
        <WORD coords="2076,1609,2084,1581" x-confidence="91">:</WORD>
        <WORD coords="2131,1608,2295,1566" x-confidence="91">leucite</WORD>
        <WORD coords="2330,1623,2397,1563" x-confidence="95">(se</WORD>
       </LINE>
       <LINE>
        <WORD coords="530,1707,815,1651" x-confidence="96">distinguant</WORD>
        <WORD coords="836,1692,983,1654" x-confidence="96">même</WORD>
        <WORD coords="1007,1692,1031,1652" x-confidence="95">à</WORD>
        <WORD coords="1058,1691,1167,1649" x-confidence="64">l'œil</WORD>
        <WORD coords="1190,1692,1250,1663" x-confidence="96">nu</WORD>
        <WORD coords="1277,1693,1331,1649" x-confidence="96">de</WORD>
        <WORD coords="1360,1692,1402,1649" x-confidence="93">la</WORD>
        <WORD coords="1427,1692,1594,1649" x-confidence="91">leucite</WORD>
        <WORD coords="1623,1692,1827,1650" x-confidence="95">normale</WORD>
        <WORD coords="1852,1707,1931,1664" x-confidence="95">par</WORD>
        <WORD coords="1957,1693,2046,1665" x-confidence="96">une</WORD>
        <WORD coords="2078,1693,2267,1650" x-confidence="95">couleur</WORD>
        <WORD coords="2293,1693,2399,1649" x-confidence="76">d'un</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,1788,896,1733" x-confidence="91">brun-cannelle,</WORD>
        <WORD coords="924,1777,1011,1733" x-confidence="96">due</WORD>
        <WORD coords="1038,1776,1063,1737" x-confidence="96">à</WORD>
        <WORD coords="1088,1776,1143,1733" x-confidence="96">de</WORD>
        <WORD coords="1171,1791,1339,1733" x-confidence="93">petites</WORD>
        <WORD coords="1359,1777,1613,1733" x-confidence="82">inclusions</WORD>
        <WORD coords="1638,1791,1837,1733" x-confidence="85">d’augite</WORD>
        <WORD coords="1859,1777,1903,1738" x-confidence="96">et</WORD>
        <WORD coords="1928,1777,1983,1734" x-confidence="93">de</WORD>
        <WORD coords="2010,1792,2210,1734" x-confidence="91">biotite),</WORD>
        <WORD coords="2231,1776,2400,1733" x-confidence="62">miero-</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,1861,739,1817" x-confidence="91">sommite</WORD>
        <WORD coords="772,1860,830,1831" x-confidence="96">ou</WORD>
        <WORD coords="861,1875,964,1816" x-confidence="95">plus</WORD>
        <WORD coords="993,1859,1186,1820" x-confidence="92">souvent</WORD>
        <WORD coords="1213,1871,1473,1816" x-confidence="91">cavolinite,</WORD>
        <WORD coords="1509,1874,1678,1817" x-confidence="91">augite,</WORD>
        <WORD coords="1710,1871,1888,1816" x-confidence="91">biotite,</WORD>
        <WORD coords="1916,1872,2100,1817" x-confidence="91">olivine,</WORD>
        <WORD coords="2127,1874,2395,1817" x-confidence="91">magnétite.</WORD>
       </LINE>
       <LINE>
        <WORD coords="525,1945,646,1904" x-confidence="96">Tous</WORD>
        <WORD coords="671,1945,747,1916" x-confidence="95">ces</WORD>
        <WORD coords="769,1944,1009,1901" x-confidence="93">minéraux</WORD>
        <WORD coords="1034,1959,1382,1900" x-confidence="79">s’enveloppent</WORD>
        <WORD coords="1408,1944,1758,1901" x-confidence="95">mutuellement</WORD>
        <WORD coords="1783,1944,1827,1905" x-confidence="96">et</WORD>
        <WORD coords="1851,1944,2049,1901" x-confidence="96">forment</WORD>
        <WORD coords="2078,1943,2118,1900" x-confidence="95">le</WORD>
        <WORD coords="2144,1958,2247,1900" x-confidence="93">plus</WORD>
        <WORD coords="2277,1944,2401,1901" x-confidence="91">ordi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,2029,783,1986" x-confidence="89">nairement</WORD>
        <WORD coords="803,2029,883,1985" x-confidence="96">des</WORD>
        <WORD coords="901,2043,1058,1985" x-confidence="93">plages</WORD>
        <WORD coords="1076,2042,1434,1985" x-confidence="86">xénomorphes,</WORD>
        <WORD coords="1457,2027,1560,1984" x-confidence="96">sauf</WORD>
        <WORD coords="1574,2028,1686,1984" x-confidence="95">dans</WORD>
        <WORD coords="1705,2027,1771,1985" x-confidence="93">les</WORD>
        <WORD coords="1791,2041,1980,1984" x-confidence="92">géodes,</WORD>
        <WORD coords="2003,2027,2060,1988" x-confidence="96">où</WORD>
        <WORD coords="2084,2041,2402,1984" x-confidence="96">apparaissent</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,2113,650,2071" x-confidence="96">leurs</WORD>
        <WORD coords="669,2113,839,2070" x-confidence="96">formes</WORD>
        <WORD coords="858,2127,1200,2068" x-confidence="95">géométriques</WORD>
        <WORD coords="1229,2128,1308,2069" x-confidence="92">(pl.</WORD>
        <WORD coords="1329,2123,1382,2070" x-confidence="91">V,</WORD>
        <WORD coords="1407,2126,1484,2068" x-confidence="93">fig.</WORD>
        <WORD coords="1506,2128,1576,2067" x-confidence="94">3);</WORD>
        <WORD coords="1602,2111,1631,2068" x-confidence="94">il</WORD>
        <WORD coords="1651,2126,1677,2083" x-confidence="81">y</WORD>
        <WORD coords="1695,2111,1719,2083" x-confidence="95">a</WORD>
        <WORD coords="1742,2111,1834,2068" x-confidence="93">lieu</WORD>
        <WORD coords="1855,2125,2078,2067" x-confidence="86">d’ajouter</WORD>
        <WORD coords="2101,2110,2220,2067" x-confidence="96">enfin</WORD>
        <WORD coords="2239,2110,2264,2071" x-confidence="96">à</WORD>
        <WORD coords="2281,2111,2398,2073" x-confidence="96">cette</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,2197,630,2154" x-confidence="96">liste</WORD>
        <WORD coords="667,2197,722,2154" x-confidence="96">de</WORD>
        <WORD coords="753,2196,993,2153" x-confidence="93">minéraux</WORD>
        <WORD coords="1023,2211,1256,2155" x-confidence="92">néogènes</WORD>
        <WORD coords="1294,2211,1584,2152" x-confidence="72">l’anhydrite,</WORD>
        <WORD coords="1619,2210,1907,2152" x-confidence="95">postérieure</WORD>
        <WORD coords="1943,2194,1967,2155" x-confidence="95">à</WORD>
        <WORD coords="1999,2195,2103,2157" x-confidence="96">tous</WORD>
        <WORD coords="2139,2194,2206,2152" x-confidence="95">les</WORD>
        <WORD coords="2246,2195,2399,2156" x-confidence="95">autres</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,2282,767,2238" x-confidence="96">éléments.</WORD>
        <WORD coords="794,2280,878,2237" x-confidence="96">Ces</WORD>
        <WORD coords="901,2279,1029,2236" x-confidence="96">blocs</WORD>
        <WORD coords="1053,2280,1157,2241" x-confidence="96">sont</WORD>
        <WORD coords="1181,2280,1248,2236" x-confidence="91">les</WORD>
        <WORD coords="1268,2294,1571,2237" x-confidence="96">homologues</WORD>
        <WORD coords="1596,2280,1650,2236" x-confidence="96">de</WORD>
        <WORD coords="1674,2279,1789,2250" x-confidence="95">ceux</WORD>
        <WORD coords="1811,2294,1889,2236" x-confidence="96">qui</WORD>
        <WORD coords="1912,2279,1990,2240" x-confidence="95">ont</WORD>
        <WORD coords="2012,2278,2084,2237" x-confidence="96">été</WORD>
        <WORD coords="2104,2279,2274,2235" x-confidence="95">décrits</WORD>
        <WORD coords="2296,2293,2399,2235" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="525,2376,652,2323" x-confidence="96">haut,</WORD>
        <WORD coords="676,2380,821,2321" x-confidence="95">parmi</WORD>
        <WORD coords="844,2364,911,2320" x-confidence="91">les</WORD>
        <WORD coords="933,2379,1064,2325" x-confidence="92">types</WORD>
        <WORD coords="1089,2363,1114,2324" x-confidence="93">à</WORD>
        <WORD coords="1136,2377,1287,2320" x-confidence="91">augite</WORD>
        <WORD coords="1304,2377,1443,2320" x-confidence="71">jaune</WORD>
        <WORD coords="1466,2364,1581,2319" x-confidence="82">d’or.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1171,2541,1210,2513" x-confidence="57">ce.</WORD>
        <WORD coords="1248,2541,1378,2497" x-confidence="19">PDlocs</WORD>
        <WORD coords="1404,2542,1432,2501" x-confidence="93">à</WORD>
        <WORD coords="1465,2543,1751,2497" x-confidence="91">hornblende.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="591,2686,681,2645" x-confidence="96">Des</WORD>
        <WORD coords="735,2685,863,2642" x-confidence="95">blocs</WORD>
        <WORD coords="910,2684,1190,2641" x-confidence="95">renfermant</WORD>
        <WORD coords="1238,2699,1301,2639" x-confidence="95">(1)</WORD>
        <WORD coords="1346,2684,1458,2640" x-confidence="96">dans</WORD>
        <WORD coords="1503,2683,1627,2639" x-confidence="96">leurs</WORD>
        <WORD coords="1677,2684,1849,2640" x-confidence="95">cavités</WORD>
        <WORD coords="1882,2684,1973,2655" x-confidence="96">non</WORD>
        <WORD coords="2015,2684,2273,2640" x-confidence="95">seulement</WORD>
        <WORD coords="2316,2685,2398,2641" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,2770,729,2727" x-confidence="70">cristaux</WORD>
        <WORD coords="762,2769,817,2725" x-confidence="92">de</WORD>
        <WORD coords="855,2768,1096,2724" x-confidence="91">cavolinite</WORD>
        <WORD coords="1123,2767,1168,2729" x-confidence="92">et</WORD>
        <WORD coords="1204,2781,1420,2723" x-confidence="75">d’augite,</WORD>
        <WORD coords="1458,2767,1572,2723" x-confidence="96">mais</WORD>
        <WORD coords="1611,2768,1777,2738" x-confidence="96">encore</WORD>
        <WORD coords="1817,2768,1872,2725" x-confidence="96">de</WORD>
        <WORD coords="1910,2783,2103,2725" x-confidence="95">longues</WORD>
        <WORD coords="2143,2768,2188,2730" x-confidence="96">et</WORD>
        <WORD coords="2222,2768,2398,2725" x-confidence="96">minces</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,2868,738,2810" x-confidence="96">aiguilles</WORD>
        <WORD coords="756,2852,810,2809" x-confidence="93">de</WORD>
        <WORD coords="828,2862,1133,2808" x-confidence="91">hornblende,</WORD>
        <WORD coords="1155,2872,1242,2803" x-confidence="83">d’un</WORD>
        <WORD coords="1264,2872,1392,2803" x-confidence="86">jaune</WORD>
        <WORD coords="1418,2862,1550,2808" x-confidence="96">brun,</WORD>
        <WORD coords="1567,2853,1838,2808" x-confidence="96">établissent</WORD>
        <WORD coords="1851,2852,1891,2809" x-confidence="89">le</WORD>
        <WORD coords="1910,2867,2102,2824" x-confidence="96">passage</WORD>
        <WORD coords="2118,2852,2142,2812" x-confidence="96">à</WORD>
        <WORD coords="2160,2852,2276,2823" x-confidence="95">ceux</WORD>
        <WORD coords="2287,2853,2399,2809" x-confidence="95">dont</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,2938,556,2895" x-confidence="96">il</WORD>
        <WORD coords="581,2937,650,2898" x-confidence="96">est</WORD>
        <WORD coords="672,2951,885,2892" x-confidence="96">question</WORD>
        <WORD coords="910,2934,967,2891" x-confidence="48">ici</WORD>
        <WORD coords="988,2933,1033,2895" x-confidence="96">et</WORD>
        <WORD coords="1057,2934,1169,2891" x-confidence="96">dans</WORD>
        <WORD coords="1192,2949,1394,2890" x-confidence="95">lesquels</WORD>
        <WORD coords="1412,2933,1454,2891" x-confidence="93">la</WORD>
        <WORD coords="1471,2936,1758,2891" x-confidence="91">hornblende</WORD>
        <WORD coords="1781,2936,1900,2893" x-confidence="92">n’est</WORD>
        <WORD coords="1918,2950,2022,2892" x-confidence="91">plus</WORD>
        <WORD coords="2047,2951,2396,2892" x-confidence="77">qu'exception-</WORD>
       </LINE>
       <LINE>
        <WORD coords="525,3021,776,2977" x-confidence="91">nellement</WORD>
        <WORD coords="799,3032,1138,2977" x-confidence="96">accompagnée</WORD>
        <WORD coords="1161,3032,1241,2988" x-confidence="96">par</WORD>
        <WORD coords="1263,3017,1305,2973" x-confidence="93">la</WORD>
        <WORD coords="1329,3018,1589,2974" x-confidence="91">cavolinite.</WORD>
        <WORD coords="1618,3019,1699,2976" x-confidence="90">Ses</WORD>
        <WORD coords="1720,3019,1943,2975" x-confidence="96">satellites</WORD>
        <WORD coords="1965,3019,2199,2975" x-confidence="96">habituels</WORD>
        <WORD coords="2224,3019,2328,2980" x-confidence="96">sont</WORD>
        <WORD coords="2354,3018,2396,2975" x-confidence="96">la</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="564,3168,608,3128" x-confidence="76">(1)</WORD>
        <WORD coords="630,3159,680,3126" x-confidence="94">Un</WORD>
        <WORD coords="697,3157,737,3126" x-confidence="95">de</WORD>
        <WORD coords="759,3157,832,3135" x-confidence="95">mes</WORD>
        <WORD coords="851,3157,1081,3124" x-confidence="96">échantillons</WORD>
        <WORD coords="1097,3164,1264,3124" x-confidence="96">contient,</WORD>
        <WORD coords="1284,3157,1303,3125" x-confidence="97">à</WORD>
        <WORD coords="1319,3158,1415,3125" x-confidence="90">l’état</WORD>
        <WORD coords="1433,3168,1717,3126" x-confidence="96">microscopique,</WORD>
        <WORD coords="1733,3158,1801,3135" x-confidence="93">une</WORD>
        <WORD coords="1820,3158,1940,3126" x-confidence="91">biotite</WORD>
        <WORD coords="1960,3157,2046,3126" x-confidence="96">dans</WORD>
        <WORD coords="2063,3167,2214,3125" x-confidence="96">laquelle</WORD>
        <WORD coords="2235,3157,2267,3125" x-confidence="93">la</WORD>
        <WORD coords="2286,3157,2396,3124" x-confidence="91">macle</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,3211,582,3179" x-confidence="93">des</WORD>
        <WORD coords="600,3211,706,3179" x-confidence="91">micas</WORD>
        <WORD coords="724,3220,880,3178" x-confidence="82">apparaît</WORD>
        <WORD coords="898,3209,1001,3177" x-confidence="82">d'une</WORD>
        <WORD coords="1019,3216,1119,3176" x-confidence="93">façon</WORD>
        <WORD coords="1138,3219,1514,3177" x-confidence="90">exceptionnellement</WORD>
        <WORD coords="1532,3217,1639,3179" x-confidence="96">nette,</WORD>
        <WORD coords="1659,3219,1757,3179" x-confidence="95">grâce</WORD>
        <WORD coords="1776,3209,1795,3178" x-confidence="96">à</WORD>
        <WORD coords="1808,3210,1876,3188" x-confidence="96">une</WORD>
        <WORD coords="1895,3219,2023,3178" x-confidence="96">grande</WORD>
        <WORD coords="2037,3209,2219,3177" x-confidence="96">différence</WORD>
        <WORD coords="2238,3209,2279,3177" x-confidence="93">de</WORD>
        <WORD coords="2300,3219,2395,3177" x-confidence="92">pléo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="522,3264,695,3231" x-confidence="83">chroïsme</WORD>
        <WORD coords="711,3262,851,3230" x-confidence="55">suivant</WORD>
        <WORD coords="865,3280,906,3238" x-confidence="55">n,</WORD>
        <WORD coords="928,3270,1030,3228" x-confidence="96">(brun</WORD>
        <WORD coords="1049,3270,1156,3238" x-confidence="96">rouge</WORD>
        <WORD coords="1175,3270,1287,3229" x-confidence="96">foncé)</WORD>
        <WORD coords="1303,3261,1337,3231" x-confidence="93">et</WORD>
        <WORD coords="1355,3275,1403,3241" x-confidence="86">n,,</WORD>
        <WORD coords="1421,3271,1538,3230" x-confidence="93">(rouge</WORD>
        <WORD coords="1553,3272,1744,3230" x-confidence="82">brunâtre).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0110.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0111.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0111.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="536,384,706,342" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="738,385,830,350" x-confidence="95">DES</WORD>
        <WORD coords="866,386,1128,351" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1159,385,1222,352" x-confidence="93">DE</WORD>
        <WORD coords="1252,386,1559,343" x-confidence="78">L'ÉRUPTION</WORD>
        <WORD coords="1605,384,1673,350" x-confidence="91">DU</WORD>
        <WORD coords="1717,388,1931,343" x-confidence="51">VÉSUVE,</WORD>
        <WORD coords="2124,384,2168,351" x-confidence="96">89</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="297,511,545,454" x-confidence="91">magnétite</WORD>
        <WORD coords="586,514,683,453" x-confidence="28">(a'),</WORD>
        <WORD coords="725,509,1003,456" x-confidence="43">l'anorthite,</WORD>
        <WORD coords="1050,499,1090,457" x-confidence="92">la</WORD>
        <WORD coords="1128,500,1294,457" x-confidence="92">leucite</WORD>
        <WORD coords="1329,499,1374,462" x-confidence="95">et</WORD>
        <WORD coords="1427,513,1529,457" x-confidence="95">plus</WORD>
        <WORD coords="1570,499,1800,462" x-confidence="96">rarement</WORD>
        <WORD coords="1825,499,1866,458" x-confidence="93">la</WORD>
        <WORD coords="1900,501,2059,458" x-confidence="89">biotite</WORD>
        <WORD coords="2086,517,2163,458" x-confidence="85">(1).</WORD>
       </LINE>
       <LINE>
        <WORD coords="360,580,423,538" x-confidence="96">De</WORD>
        <WORD coords="447,581,550,542" x-confidence="96">tous</WORD>
        <WORD coords="568,581,635,538" x-confidence="94">les</WORD>
        <WORD coords="652,582,890,538" x-confidence="96">minéraux</WORD>
        <WORD coords="915,583,995,540" x-confidence="96">des</WORD>
        <WORD coords="1012,583,1139,540" x-confidence="95">blocs</WORD>
        <WORD coords="1158,583,1212,541" x-confidence="95">de</WORD>
        <WORD coords="1239,593,1368,539" x-confidence="96">1906,</WORD>
        <WORD coords="1390,582,1429,540" x-confidence="93">la</WORD>
        <WORD coords="1453,582,1739,539" x-confidence="91">hornblende</WORD>
        <WORD coords="1764,582,1833,544" x-confidence="96">est</WORD>
        <WORD coords="1850,582,1903,540" x-confidence="96">de</WORD>
        <WORD coords="1928,600,2164,542" x-confidence="96">beaucoup</WORD>
       </LINE>
       <LINE>
        <WORD coords="295,663,413,620" x-confidence="92">celui</WORD>
        <WORD coords="454,679,531,622" x-confidence="96">qui</WORD>
        <WORD coords="569,665,713,622" x-confidence="96">forme</WORD>
        <WORD coords="754,665,819,622" x-confidence="94">les</WORD>
        <WORD coords="855,680,958,623" x-confidence="96">plus</WORD>
        <WORD coords="995,665,1142,624" x-confidence="95">beaux</WORD>
        <WORD coords="1178,674,1405,623" x-confidence="86">cristaux;</WORD>
        <WORD coords="1431,677,1509,621" x-confidence="80">j'ai</WORD>
        <WORD coords="1542,664,1694,622" x-confidence="91">débité</WORD>
        <WORD coords="1727,664,1788,637" x-confidence="96">un</WORD>
        <WORD coords="1825,665,1926,623" x-confidence="96">bloc</WORD>
        <WORD coords="1961,667,2072,624" x-confidence="96">dans</WORD>
        <WORD coords="2101,667,2166,626" x-confidence="95">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="294,747,463,703" x-confidence="96">cavités</WORD>
        <WORD coords="498,747,543,709" x-confidence="96">et</WORD>
        <WORD coords="570,748,750,709" x-confidence="96">surtout</WORD>
        <WORD coords="789,748,900,706" x-confidence="96">dans</WORD>
        <WORD coords="937,748,1004,706" x-confidence="95">les</WORD>
        <WORD coords="1038,748,1228,705" x-confidence="96">fissures</WORD>
        <WORD coords="1268,763,1437,705" x-confidence="96">duquel</WORD>
        <WORD coords="1472,747,1522,720" x-confidence="95">ce</WORD>
        <WORD coords="1552,747,1741,704" x-confidence="95">minéral</WORD>
        <WORD coords="1777,748,1824,719" x-confidence="96">se</WORD>
        <WORD coords="1859,763,2073,708" x-confidence="96">présente</WORD>
        <WORD coords="2112,750,2165,723" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="293,830,494,787" x-confidence="91">cristaux</WORD>
        <WORD coords="521,845,726,788" x-confidence="91">allongés</WORD>
        <WORD coords="750,831,929,789" x-confidence="93">suivant</WORD>
        <WORD coords="951,831,1059,789" x-confidence="85">l’axe</WORD>
        <WORD coords="1081,849,1292,783" x-confidence="96">vertical,</WORD>
        <WORD coords="1326,844,1578,788" x-confidence="95">atteignant</WORD>
        <WORD coords="1608,841,1723,787" x-confidence="54">1,5</WORD>
        <WORD coords="1754,831,1809,788" x-confidence="96">de</WORD>
        <WORD coords="1835,845,2060,788" x-confidence="96">longueur</WORD>
        <WORD coords="2089,833,2166,805" x-confidence="96">sur</WORD>
       </LINE>
       <LINE>
        <WORD coords="292,913,318,869" x-confidence="96">2</WORD>
        <WORD coords="339,914,626,870" x-confidence="96">millimètres</WORD>
        <WORD coords="647,915,701,871" x-confidence="96">de</WORD>
        <WORD coords="722,928,904,871" x-confidence="96">largeur</WORD>
        <WORD coords="925,914,1104,871" x-confidence="96">suivant</WORD>
        <WORD coords="1123,913,1162,871" x-confidence="49">4.</WORD>
        <WORD coords="1187,914,1247,871" x-confidence="92">Ils</WORD>
        <WORD coords="1273,914,1377,876" x-confidence="96">sont</WORD>
        <WORD coords="1398,924,1540,871" x-confidence="94">noirs,</WORD>
        <WORD coords="1572,914,1904,875" x-confidence="90">extrêmement</WORD>
        <WORD coords="1924,927,2161,872" x-confidence="91">éclatants,</WORD>
       </LINE>
       <LINE>
        <WORD coords="292,995,399,952" x-confidence="72">d'un</WORD>
        <WORD coords="425,996,541,954" x-confidence="93">brun</WORD>
        <WORD coords="569,997,777,954" x-confidence="72">verdâtre</WORD>
        <WORD coords="807,1011,887,969" x-confidence="96">par</WORD>
        <WORD coords="909,1011,1250,958" x-confidence="95">transparence,</WORD>
        <WORD coords="1275,1011,1507,954" x-confidence="94">lorsqu'ils</WORD>
        <WORD coords="1531,996,1634,959" x-confidence="96">sont</WORD>
        <WORD coords="1655,997,1984,954" x-confidence="94">suffisamment</WORD>
        <WORD coords="2006,1012,2160,956" x-confidence="96">petits,</WORD>
       </LINE>
       <LINE>
        <WORD coords="291,1078,349,1050" x-confidence="95">ou</WORD>
        <WORD coords="368,1079,515,1040" x-confidence="95">même</WORD>
        <WORD coords="533,1080,640,1037" x-confidence="87">d’un</WORD>
        <WORD coords="658,1093,796,1036" x-confidence="78">jaune</WORD>
        <WORD coords="815,1091,955,1037" x-confidence="93">brun;</WORD>
        <WORD coords="978,1080,1091,1036" x-confidence="82">c'est</WORD>
        <WORD coords="1108,1080,1148,1038" x-confidence="90">le</WORD>
        <WORD coords="1167,1081,1243,1052" x-confidence="94">cas</WORD>
        <WORD coords="1260,1096,1376,1052" x-confidence="96">pour</WORD>
        <WORD coords="1395,1081,1475,1038" x-confidence="95">des</WORD>
        <WORD coords="1494,1094,1704,1037" x-confidence="95">aiguilles</WORD>
        <WORD coords="1723,1095,1982,1038" x-confidence="93">capillaires</WORD>
        <WORD coords="2000,1080,2167,1039" x-confidence="92">enche-</WORD>
       </LINE>
       <LINE>
        <WORD coords="287,1173,483,1122" x-confidence="56">vêtrées,</WORD>
        <WORD coords="516,1177,592,1119" x-confidence="96">qui</WORD>
        <WORD coords="619,1177,914,1120" x-confidence="96">remplissent</WORD>
        <WORD coords="942,1163,1009,1120" x-confidence="96">les</WORD>
        <WORD coords="1040,1164,1210,1121" x-confidence="95">cavités</WORD>
        <WORD coords="1245,1164,1300,1121" x-confidence="96">de</WORD>
        <WORD coords="1333,1164,1530,1120" x-confidence="96">certains</WORD>
        <WORD coords="1565,1174,1709,1120" x-confidence="95">blocs,</WORD>
        <WORD coords="1746,1163,1770,1124" x-confidence="96">à</WORD>
        <WORD coords="1803,1164,2077,1120" x-confidence="16">l'exclusion</WORD>
        <WORD coords="2110,1165,2164,1122" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="291,1245,492,1202" x-confidence="95">cristaux</WORD>
        <WORD coords="526,1260,628,1202" x-confidence="95">plus</WORD>
        <WORD coords="664,1261,786,1218" x-confidence="96">gros.</WORD>
        <WORD coords="831,1246,952,1205" x-confidence="96">Dans</WORD>
        <WORD coords="986,1246,1029,1204" x-confidence="96">la</WORD>
        <WORD coords="1067,1247,1178,1218" x-confidence="95">zone</WORD>
        <WORD coords="1216,1258,1450,1204" x-confidence="95">verticale,</WORD>
        <WORD coords="1488,1246,1532,1219" x-confidence="35">#2</WORD>
        <WORD coords="1569,1263,1695,1202" x-confidence="95">(110)</WORD>
        <WORD coords="1736,1247,1919,1204" x-confidence="95">domine</WORD>
        <WORD coords="1955,1261,2165,1204" x-confidence="96">toujours</WORD>
       </LINE>
       <LINE>
        <WORD coords="290,1344,546,1285" x-confidence="95">beaucoup,</WORD>
        <WORD coords="571,1330,777,1286" x-confidence="95">associée</WORD>
        <WORD coords="807,1345,978,1287" x-confidence="96">parfois</WORD>
        <WORD coords="1007,1330,1031,1291" x-confidence="96">à</WORD>
        <WORD coords="1053,1330,1093,1287" x-confidence="18">4°</WORD>
        <WORD coords="1115,1347,1262,1286" x-confidence="18">(100),</WORD>
        <WORD coords="1283,1345,1326,1287" x-confidence="37">g'</WORD>
        <WORD coords="1348,1348,1474,1286" x-confidence="81">(010)</WORD>
        <WORD coords="1501,1330,1546,1292" x-confidence="93">et</WORD>
        <WORD coords="1565,1329,1607,1286" x-confidence="40">2°</WORD>
        <WORD coords="1633,1346,1758,1286" x-confidence="92">(310)</WORD>
        <WORD coords="1785,1330,1793,1302" x-confidence="92">:</WORD>
        <WORD coords="1816,1331,1928,1287" x-confidence="95">dans</WORD>
        <WORD coords="1948,1331,2015,1288" x-confidence="93">les</WORD>
        <WORD coords="2038,1345,2167,1288" x-confidence="91">poin-</WORD>
       </LINE>
       <LINE>
        <WORD coords="288,1418,555,1373" x-confidence="85">tements,</WORD>
        <WORD coords="518,1435,564,1357" x-confidence="18">e!</WORD>
        <WORD coords="589,1430,716,1368" x-confidence="88">(011)</WORD>
        <WORD coords="753,1413,797,1375" x-confidence="92">et</WORD>
        <WORD coords="828,1414,869,1385" x-confidence="44">«</WORD>
        <WORD coords="897,1430,1025,1361" x-confidence="94">(101)</WORD>
        <WORD coords="1060,1424,1321,1371" x-confidence="91">dominent;</WORD>
        <WORD coords="1360,1415,1415,1371" x-confidence="96">de</WORD>
        <WORD coords="1447,1429,1615,1371" x-confidence="96">petites</WORD>
        <WORD coords="1646,1414,1768,1371" x-confidence="96">faces</WORD>
        <WORD coords="1799,1426,1882,1370" x-confidence="42">21%,</WORD>
        <WORD coords="1912,1415,1929,1378" x-confidence="56">4</WORD>
        <WORD coords="1957,1431,2083,1362" x-confidence="73">(121)</WORD>
        <WORD coords="2109,1413,2164,1386" x-confidence="73">ne</WORD>
       </LINE>
       <LINE>
        <WORD coords="289,1496,392,1457" x-confidence="96">sont</WORD>
        <WORD coords="422,1511,502,1468" x-confidence="96">pas</WORD>
        <WORD coords="532,1509,686,1468" x-confidence="84">rares</WORD>
        <WORD coords="676,1518,693,1450" x-confidence="83">;</WORD>
        <WORD coords="717,1497,784,1454" x-confidence="93">les</WORD>
        <WORD coords="805,1498,977,1454" x-confidence="92">macles</WORD>
        <WORD coords="1003,1498,1185,1455" x-confidence="96">suivant</WORD>
        <WORD coords="1216,1497,1256,1454" x-confidence="22">2°</WORD>
        <WORD coords="1292,1498,1397,1460" x-confidence="95">sont</WORD>
        <WORD coords="1419,1498,1546,1470" x-confidence="96">assez</WORD>
        <WORD coords="1568,1513,1850,1455" x-confidence="95">fréquentes.</WORD>
        <WORD coords="1880,1497,1964,1456" x-confidence="96">Les</WORD>
        <WORD coords="1996,1512,2164,1455" x-confidence="95">grands</WORD>
       </LINE>
       <LINE>
        <WORD coords="289,1580,492,1536" x-confidence="96">cristaux</WORD>
        <WORD coords="525,1581,605,1537" x-confidence="93">des</WORD>
        <WORD coords="642,1595,814,1538" x-confidence="90">géodes</WORD>
        <WORD coords="846,1581,949,1542" x-confidence="96">sont</WORD>
        <WORD coords="984,1596,1157,1538" x-confidence="93">parfois</WORD>
        <WORD coords="1187,1593,1365,1539" x-confidence="92">tordus,</WORD>
        <WORD coords="1400,1582,1550,1539" x-confidence="96">brisés</WORD>
        <WORD coords="1581,1581,1626,1543" x-confidence="93">et</WORD>
        <WORD coords="1658,1582,1925,1538" x-confidence="91">ressoudés.</WORD>
        <WORD coords="1962,1581,2020,1539" x-confidence="95">Le</WORD>
        <WORD coords="2058,1596,2163,1538" x-confidence="95">plan</WORD>
       </LINE>
       <LINE>
        <WORD coords="288,1663,371,1619" x-confidence="96">des</WORD>
        <WORD coords="402,1663,509,1635" x-confidence="96">axes</WORD>
        <WORD coords="542,1679,757,1621" x-confidence="96">optiques</WORD>
        <WORD coords="788,1664,857,1625" x-confidence="95">est</WORD>
        <WORD coords="887,1680,1087,1622" x-confidence="96">compris</WORD>
        <WORD coords="1122,1666,1234,1622" x-confidence="93">dans</WORD>
        <WORD coords="1258,1679,1300,1619" x-confidence="75">g</WORD>
        <WORD coords="1329,1681,1481,1621" x-confidence="93">(010);</WORD>
        <WORD coords="1515,1678,1679,1621" x-confidence="87">l’angle</WORD>
        <WORD coords="1713,1664,2011,1621" x-confidence="20">d'extinction</WORD>
        <WORD coords="2050,1664,2162,1621" x-confidence="96">dans</WORD>
        <WORD coords="2195,1609,2197,1607" x-confidence="96">|</WORD>
       </LINE>
       <LINE>
        <WORD coords="287,1746,404,1707" x-confidence="95">cette</WORD>
        <WORD coords="425,1747,521,1704" x-confidence="95">face</WORD>
        <WORD coords="544,1748,706,1705" x-confidence="96">atteint</WORD>
        <WORD coords="723,1760,820,1705" x-confidence="69">33°;</WORD>
        <WORD coords="843,1748,873,1705" x-confidence="94">il</WORD>
        <WORD coords="895,1749,963,1710" x-confidence="95">est</WORD>
        <WORD coords="981,1749,1035,1706" x-confidence="96">de</WORD>
        <WORD coords="1054,1749,1128,1705" x-confidence="93">24°</WORD>
        <WORD coords="1147,1749,1260,1705" x-confidence="94">dans</WORD>
        <WORD coords="1282,1748,1325,1721" x-confidence="71">77</WORD>
        <WORD coords="1345,1765,1491,1703" x-confidence="93">(110).</WORD>
        <WORD coords="1514,1761,1697,1704" x-confidence="68">L’angle</WORD>
        <WORD coords="1719,1748,1800,1704" x-confidence="96">des</WORD>
        <WORD coords="1824,1747,1931,1718" x-confidence="96">axes</WORD>
        <WORD coords="1951,1761,2163,1704" x-confidence="96">optiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="287,1830,450,1791" x-confidence="96">autour</WORD>
        <WORD coords="484,1831,538,1788" x-confidence="96">de</WORD>
        <WORD coords="572,1831,612,1788" x-confidence="93">la</WORD>
        <WORD coords="647,1832,916,1788" x-confidence="92">bissectrice</WORD>
        <WORD coords="951,1847,1083,1789" x-confidence="93">aiguë</WORD>
        <WORD coords="1121,1847,1318,1789" x-confidence="96">positive</WORD>
        <WORD coords="1355,1832,1426,1793" x-confidence="96">est</WORD>
        <WORD coords="1459,1831,1553,1792" x-confidence="95">très</WORD>
        <WORD coords="1588,1844,1747,1788" x-confidence="95">grand.</WORD>
        <WORD coords="1786,1830,1870,1789" x-confidence="96">Les</WORD>
        <WORD coords="1906,1830,2073,1787" x-confidence="95">teintes</WORD>
        <WORD coords="2107,1830,2161,1787" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="287,1928,628,1870" x-confidence="90">pléochroïsme</WORD>
        <WORD coords="672,1915,776,1876" x-confidence="96">sont</WORD>
        <WORD coords="815,1916,882,1872" x-confidence="95">les</WORD>
        <WORD coords="925,1916,1157,1872" x-confidence="92">suivantes</WORD>
        <WORD coords="1195,1916,1203,1888" x-confidence="90">:</WORD>
        <WORD coords="1248,1932,1362,1888" x-confidence="59">»,—</WORD>
        <WORD coords="1383,1915,1483,1876" x-confidence="95">vert</WORD>
        <WORD coords="1511,1929,1667,1871" x-confidence="93">jaune,</WORD>
        <WORD coords="1706,1925,1758,1886" x-confidence="49">n,,</WORD>
        <WORD coords="1793,1907,1823,1892" x-confidence="90">=</WORD>
        <WORD coords="1852,1928,1989,1870" x-confidence="93">jaune</WORD>
        <WORD coords="2026,1923,2159,1871" x-confidence="96">brun,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="287,2013,387,1969" x-confidence="0">n,—</WORD>
        <WORD coords="408,2019,536,1950" x-confidence="0">jaune</WORD>
        <WORD coords="565,2014,683,1955" x-confidence="96">pâle,</WORD>
        <WORD coords="705,1999,813,1971" x-confidence="96">avec</WORD>
        <WORD coords="831,2014,1175,1957" x-confidence="93">généralement</WORD>
        <WORD coords="1193,2000,1222,1972" x-confidence="78">»,</WORD>
        <WORD coords="1269,2005,1304,1972" x-confidence="96">&gt;</WORD>
        <WORD coords="1343,2000,1402,1971" x-confidence="69">où</WORD>
        <WORD coords="1435,2014,1614,1968" x-confidence="45">—n,&gt;</WORD>
        <WORD coords="1643,2014,1704,1970" x-confidence="69">n,.</WORD>
        <WORD coords="1746,1998,1806,1956" x-confidence="93">La</WORD>
        <WORD coords="1824,2012,2164,1955" x-confidence="91">biréfringence</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1226,2011,1246,1997" x-confidence="81">nt</WORD>
       </LINE>
       <LINE>
        <WORD coords="287,2081,357,2042" x-confidence="96">est</WORD>
        <WORD coords="378,2096,467,2053" x-confidence="96">peu</WORD>
        <WORD coords="490,2094,828,2040" x-confidence="93">considérable,</WORD>
        <WORD coords="859,2100,1279,2040" x-confidence="84">n,—n,—0,014.</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,2166,472,2122" x-confidence="93">Cette</WORD>
        <WORD coords="502,2181,764,2124" x-confidence="90">amphibole</WORD>
        <WORD coords="798,2181,944,2128" x-confidence="42">paraît</WORD>
        <WORD coords="969,2182,1205,2124" x-confidence="95">identique</WORD>
        <WORD coords="1229,2167,1285,2139" x-confidence="95">au</WORD>
        <WORD coords="1313,2181,1418,2128" x-confidence="96">type</WORD>
        <WORD coords="1449,2166,1486,2124" x-confidence="92">A</WORD>
        <WORD coords="1508,2166,1589,2123" x-confidence="95">des</WORD>
        <WORD coords="1627,2165,1831,2122" x-confidence="95">cristaux</WORD>
        <WORD coords="1853,2164,2061,2124" x-confidence="95">mesurés</WORD>
        <WORD coords="2085,2178,2165,2136" x-confidence="96">par</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="287,2248,347,2206" x-confidence="93">M.</WORD>
        <WORD coords="373,2262,662,2206" x-confidence="88">Zambonini;</WORD>
        <WORD coords="689,2249,739,2221" x-confidence="96">ce</WORD>
        <WORD coords="759,2250,916,2211" x-confidence="95">savant</WORD>
        <WORD coords="937,2250,959,2222" x-confidence="85">a</WORD>
        <WORD coords="988,2265,1162,2207" x-confidence="96">signalé</WORD>
        <WORD coords="1184,2250,1239,2222" x-confidence="96">en</WORD>
        <WORD coords="1266,2250,1395,2211" x-confidence="95">outre</WORD>
        <WORD coords="1419,2250,1507,2221" x-confidence="96">une</WORD>
        <WORD coords="1534,2250,1661,2211" x-confidence="91">autre</WORD>
        <WORD coords="1683,2264,1945,2205" x-confidence="91">amphibole</WORD>
        <WORD coords="1967,2264,2089,2203" x-confidence="93">(type</WORD>
        <WORD coords="2111,2263,2160,2206" x-confidence="91">B)</WORD>
       </LINE>
       <LINE>
        <WORD coords="288,2333,486,2289" x-confidence="96">formant</WORD>
        <WORD coords="508,2334,563,2290" x-confidence="96">de</WORD>
        <WORD coords="594,2348,735,2290" x-confidence="96">petits</WORD>
        <WORD coords="767,2334,970,2290" x-confidence="95">cristaux</WORD>
        <WORD coords="995,2334,1231,2291" x-confidence="28">d'environ</WORD>
        <WORD coords="1255,2334,1281,2291" x-confidence="82">2</WORD>
        <WORD coords="1308,2334,1595,2291" x-confidence="96">millimètres</WORD>
        <WORD coords="1626,2349,1691,2289" x-confidence="96">(2)</WORD>
        <WORD coords="1726,2332,1770,2294" x-confidence="95">et</WORD>
        <WORD coords="1800,2347,2067,2292" x-confidence="96">présentant</WORD>
        <WORD coords="2096,2331,2162,2288" x-confidence="92">les</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="327,2463,369,2423" x-confidence="89">(4)</WORD>
        <WORD coords="398,2455,444,2423" x-confidence="96">La</WORD>
        <WORD coords="468,2456,649,2423" x-confidence="96">collection</WORD>
        <WORD coords="673,2455,720,2424" x-confidence="95">du</WORD>
        <WORD coords="755,2456,910,2423" x-confidence="95">Muséum</WORD>
        <WORD coords="941,2465,1083,2424" x-confidence="95">possède</WORD>
        <WORD coords="1114,2456,1162,2434" x-confidence="96">un</WORD>
        <WORD coords="1188,2456,1400,2424" x-confidence="96">échantillon</WORD>
        <WORD coords="1425,2455,1466,2424" x-confidence="96">de</WORD>
        <WORD coords="1490,2456,1527,2433" x-confidence="96">ce</WORD>
        <WORD coords="1553,2464,1658,2433" x-confidence="96">genre</WORD>
        <WORD coords="1684,2464,1878,2423" x-confidence="95">provenant</WORD>
        <WORD coords="1903,2453,1943,2422" x-confidence="93">de</WORD>
        <WORD coords="1978,2463,2162,2422" x-confidence="83">léruption</WORD>
       </LINE>
       <LINE>
        <WORD coords="287,2506,328,2475" x-confidence="96">de</WORD>
        <WORD coords="346,2515,438,2477" x-confidence="95">1839,</WORD>
        <WORD coords="458,2507,544,2475" x-confidence="96">dans</WORD>
        <WORD coords="565,2517,678,2475" x-confidence="96">lequel</WORD>
        <WORD coords="699,2506,731,2475" x-confidence="93">la</WORD>
        <WORD coords="749,2507,965,2475" x-confidence="91">hornblende</WORD>
        <WORD coords="984,2508,1093,2476" x-confidence="96">forme</WORD>
        <WORD coords="1112,2508,1152,2477" x-confidence="96">de</WORD>
        <WORD coords="1171,2517,1298,2476" x-confidence="96">grands</WORD>
        <WORD coords="1325,2508,1475,2476" x-confidence="93">cristaux</WORD>
        <WORD coords="1504,2514,1784,2474" x-confidence="91">déterminables,</WORD>
        <WORD coords="1806,2505,2012,2473" x-confidence="96">semblables</WORD>
        <WORD coords="2039,2504,2058,2474" x-confidence="96">à</WORD>
        <WORD coords="2081,2505,2164,2484" x-confidence="96">ceux</WORD>
       </LINE>
       <LINE>
        <WORD coords="286,2559,419,2527" x-confidence="94">étudiés</WORD>
        <WORD coords="435,2566,620,2527" x-confidence="90">ci-contre</WORD>
        <WORD coords="605,2573,618,2522" x-confidence="90">;</WORD>
        <WORD coords="641,2559,683,2528" x-confidence="96">ils</WORD>
        <WORD coords="707,2560,787,2529" x-confidence="95">sont</WORD>
        <WORD coords="807,2559,954,2528" x-confidence="96">associés</WORD>
        <WORD coords="973,2559,992,2529" x-confidence="96">à</WORD>
        <WORD coords="1018,2560,1058,2529" x-confidence="96">de</WORD>
        <WORD coords="1082,2559,1115,2529" x-confidence="92">la</WORD>
        <WORD coords="1141,2560,1283,2529" x-confidence="92">sodalite</WORD>
        <WORD coords="1302,2560,1344,2538" x-confidence="93">en</WORD>
        <WORD coords="1370,2564,1760,2527" x-confidence="56">rhombododécatdres,</WORD>
        <WORD coords="1781,2567,1936,2526" x-confidence="91">allongés</WORD>
        <WORD coords="1959,2558,2098,2526" x-confidence="96">suivant</WORD>
        <WORD coords="2116,2557,2162,2536" x-confidence="95">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="286,2610,345,2589" x-confidence="93">axe</WORD>
        <WORD coords="365,2617,533,2579" x-confidence="77">ternaire</WORD>
        <WORD coords="520,2627,539,2573" x-confidence="77">;</WORD>
        <WORD coords="552,2611,633,2580" x-confidence="78">c'est</WORD>
        <WORD coords="648,2611,717,2589" x-confidence="92">une</WORD>
        <WORD coords="732,2621,987,2579" x-confidence="91">leucittéphrite</WORD>
        <WORD coords="1004,2611,1024,2580" x-confidence="96">à</WORD>
        <WORD coords="1047,2621,1174,2581" x-confidence="96">grands</WORD>
        <WORD coords="1196,2612,1363,2580" x-confidence="96">éléments</WORD>
        <WORD coords="1379,2611,1568,2582" x-confidence="96">contenant</WORD>
        <WORD coords="1584,2611,1624,2579" x-confidence="96">de</WORD>
        <WORD coords="1642,2610,1674,2579" x-confidence="93">la</WORD>
        <WORD coords="1692,2610,1811,2578" x-confidence="91">biotite</WORD>
        <WORD coords="1829,2609,1861,2580" x-confidence="96">et</WORD>
        <WORD coords="1880,2609,1964,2579" x-confidence="94">dont</WORD>
        <WORD coords="1988,2608,2021,2577" x-confidence="93">la</WORD>
        <WORD coords="2038,2609,2164,2577" x-confidence="91">leucite</WORD>
       </LINE>
       <LINE>
        <WORD coords="285,2663,336,2632" x-confidence="95">est</WORD>
        <WORD coords="355,2663,494,2631" x-confidence="92">intacte.</WORD>
        <WORD coords="517,2662,559,2631" x-confidence="92">M.</WORD>
        <WORD coords="579,2663,782,2631" x-confidence="91">Zambonini</WORD>
        <WORD coords="796,2662,815,2641" x-confidence="95">a</WORD>
        <WORD coords="831,2672,963,2631" x-confidence="95">signalé</WORD>
        <WORD coords="979,2663,1038,2632" x-confidence="96">des</WORD>
        <WORD coords="1059,2663,1209,2632" x-confidence="95">cristaux</WORD>
        <WORD coords="1228,2664,1268,2632" x-confidence="93">de</WORD>
        <WORD coords="1287,2664,1431,2632" x-confidence="91">sodalite</WORD>
        <WORD coords="1450,2663,1535,2632" x-confidence="96">dans</WORD>
        <WORD coords="1555,2663,1602,2631" x-confidence="92">les</WORD>
        <WORD coords="1620,2672,1745,2631" x-confidence="92">géodes</WORD>
        <WORD coords="1763,2671,1821,2630" x-confidence="95">qui</WORD>
        <WORD coords="1840,2661,1888,2630" x-confidence="92">lui</WORD>
        <WORD coords="1908,2661,1969,2631" x-confidence="96">ont</WORD>
        <WORD coords="1988,2661,2099,2629" x-confidence="96">fourni</WORD>
        <WORD coords="2118,2661,2166,2629" x-confidence="89">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="285,2715,435,2683" x-confidence="95">cristaux</WORD>
        <WORD coords="453,2714,494,2684" x-confidence="93">de</WORD>
        <WORD coords="515,2715,733,2683" x-confidence="90">hornblende</WORD>
        <WORD coords="754,2724,837,2682" x-confidence="87">qu'il</WORD>
        <WORD coords="856,2715,875,2693" x-confidence="91">a</WORD>
        <WORD coords="896,2722,1038,2683" x-confidence="95">décrits;</WORD>
        <WORD coords="1058,2725,1093,2684" x-confidence="96">je</WORD>
        <WORD coords="1118,2715,1197,2685" x-confidence="93">n’en</WORD>
        <WORD coords="1219,2715,1249,2684" x-confidence="94">ai</WORD>
        <WORD coords="1272,2725,1333,2694" x-confidence="96">pas</WORD>
        <WORD coords="1356,2716,1536,2684" x-confidence="96">rencontré</WORD>
        <WORD coords="1564,2715,1605,2684" x-confidence="96">de</WORD>
        <WORD coords="1628,2714,1777,2683" x-confidence="96">cristaux</WORD>
        <WORD coords="1804,2713,1963,2682" x-confidence="95">distincts</WORD>
        <WORD coords="1987,2713,2073,2682" x-confidence="96">dans</WORD>
        <WORD coords="2093,2713,2166,2691" x-confidence="96">mes</WORD>
       </LINE>
       <LINE>
        <WORD coords="285,2767,534,2735" x-confidence="92">échantillons</WORD>
        <WORD coords="523,2781,541,2729" x-confidence="92">:</WORD>
        <WORD coords="552,2766,596,2745" x-confidence="96">on</WORD>
        <WORD coords="621,2766,640,2745" x-confidence="94">a</WORD>
        <WORD coords="655,2767,700,2745" x-confidence="95">vu</WORD>
        <WORD coords="719,2776,805,2744" x-confidence="95">page</WORD>
        <WORD coords="823,2766,860,2737" x-confidence="96">70</WORD>
        <WORD coords="882,2776,948,2746" x-confidence="96">que</WORD>
        <WORD coords="967,2767,1016,2735" x-confidence="94">les</WORD>
        <WORD coords="1033,2768,1180,2735" x-confidence="96">cristaux</WORD>
        <WORD coords="1199,2767,1239,2736" x-confidence="93">de</WORD>
        <WORD coords="1258,2767,1474,2735" x-confidence="91">hornblende</WORD>
        <WORD coords="1493,2767,1552,2736" x-confidence="92">des</WORD>
        <WORD coords="1571,2766,1690,2736" x-confidence="92">druses</WORD>
        <WORD coords="1706,2766,1765,2735" x-confidence="93">des</WORD>
        <WORD coords="1781,2775,2055,2733" x-confidence="89">leucittéphrites</WORD>
        <WORD coords="2071,2765,2165,2733" x-confidence="89">dolé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="285,2828,439,2787" x-confidence="90">ritiques,</WORD>
        <WORD coords="457,2819,501,2797" x-confidence="95">au</WORD>
        <WORD coords="519,2827,703,2788" x-confidence="95">contraire,</WORD>
        <WORD coords="721,2819,801,2789" x-confidence="96">sont</WORD>
        <WORD coords="818,2829,1067,2788" x-confidence="96">accompagnés</WORD>
        <WORD coords="1084,2819,1124,2788" x-confidence="93">de</WORD>
        <WORD coords="1144,2827,1300,2788" x-confidence="92">sodalite,</WORD>
        <WORD coords="1326,2829,1384,2788" x-confidence="96">qui</WORD>
        <WORD coords="1403,2820,1455,2790" x-confidence="93">est</WORD>
        <WORD coords="1471,2829,1628,2788" x-confidence="95">toujours</WORD>
        <WORD coords="1645,2818,1794,2786" x-confidence="96">associée</WORD>
        <WORD coords="1811,2817,1829,2786" x-confidence="93">à</WORD>
        <WORD coords="1844,2817,2017,2785" x-confidence="88">l’orthose.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="328,2880,370,2840" x-confidence="96">(2)</WORD>
        <WORD coords="389,2872,483,2839" x-confidence="92">Cette</WORD>
        <WORD coords="501,2871,630,2839" x-confidence="96">variété</WORD>
        <WORD coords="647,2871,697,2840" x-confidence="96">est</WORD>
        <WORD coords="711,2871,862,2839" x-confidence="95">associée</WORD>
        <WORD coords="881,2871,900,2840" x-confidence="94">à</WORD>
        <WORD coords="914,2870,946,2839" x-confidence="93">la</WORD>
        <WORD coords="963,2871,1108,2839" x-confidence="91">sodalite</WORD>
        <WORD coords="1124,2871,1209,2839" x-confidence="96">dans</WORD>
        <WORD coords="1229,2871,1288,2840" x-confidence="93">des</WORD>
        <WORD coords="1307,2881,1581,2839" x-confidence="90">leucittéphrites</WORD>
        <WORD coords="1600,2880,1666,2849" x-confidence="93">peu</WORD>
        <WORD coords="1687,2870,1842,2838" x-confidence="92">altérées.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="328,2923,370,2891" x-confidence="91">M.</WORD>
        <WORD coords="387,2923,591,2891" x-confidence="90">Zambonini</WORD>
        <WORD coords="605,2922,624,2901" x-confidence="96">a</WORD>
        <WORD coords="641,2923,761,2891" x-confidence="96">déduit</WORD>
        <WORD coords="779,2922,819,2891" x-confidence="96">de</WORD>
        <WORD coords="838,2923,891,2901" x-confidence="96">ses</WORD>
        <WORD coords="910,2923,1137,2891" x-confidence="96">nombreuses</WORD>
        <WORD coords="1157,2923,1312,2901" x-confidence="95">mesures</WORD>
        <WORD coords="1327,2923,1377,2892" x-confidence="96">les</WORD>
        <WORD coords="1395,2933,1608,2892" x-confidence="96">paramètres</WORD>
        <WORD coords="1625,2922,1780,2891" x-confidence="96">suivants</WORD>
        <WORD coords="1799,2930,1886,2900" x-confidence="95">pour</WORD>
        <WORD coords="1903,2921,1952,2889" x-confidence="95">les</WORD>
        <WORD coords="1971,2921,2053,2890" x-confidence="96">trois</WORD>
        <WORD coords="2068,2931,2165,2891" x-confidence="94">types</WORD>
       </LINE>
       <LINE>
        <WORD coords="284,2986,516,2943" x-confidence="40">d'amphibole</WORD>
        <WORD coords="532,2984,615,2943" x-confidence="90">qu'il</WORD>
        <WORD coords="638,2974,657,2954" x-confidence="70">a</WORD>
        <WORD coords="675,2981,825,2943" x-confidence="89">étudiés</WORD>
        <WORD coords="812,2990,826,2938" x-confidence="89">;</WORD>
        <WORD coords="846,2974,886,2943" x-confidence="96">ils</WORD>
        <WORD coords="908,2975,987,2945" x-confidence="96">sont</WORD>
        <WORD coords="1004,2985,1181,2944" x-confidence="95">rapportés</WORD>
        <WORD coords="1204,2975,1224,2944" x-confidence="95">à</WORD>
        <WORD coords="1247,2975,1279,2943" x-confidence="94">la</WORD>
        <WORD coords="1297,2976,1406,2944" x-confidence="96">forme</WORD>
        <WORD coords="1431,2986,1604,2944" x-confidence="96">primitive</WORD>
        <WORD coords="1628,2984,1711,2942" x-confidence="71">qu'il</WORD>
        <WORD coords="1732,2974,1752,2952" x-confidence="59">à</WORD>
        <WORD coords="1782,2984,1936,2942" x-confidence="96">adoptée,</WORD>
        <WORD coords="1957,2974,2019,2951" x-confidence="93">son</WORD>
        <WORD coords="2038,2982,2060,2952" x-confidence="88">p</WORD>
        <WORD coords="2080,2983,2165,2943" x-confidence="96">(001)</WORD>
       </LINE>
       <LINE>
        <WORD coords="284,3038,558,2996" x-confidence="95">correspondant</WORD>
        <WORD coords="576,3027,596,2995" x-confidence="96">à</WORD>
        <WORD coords="614,3027,696,3005" x-confidence="93">mon</WORD>
        <WORD coords="715,3036,845,2988" x-confidence="48">at(101)</WORD>
        <WORD coords="863,3027,896,2997" x-confidence="96">et</WORD>
        <WORD coords="915,3037,1224,2996" x-confidence="96">réciproquement.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1438,3090,1589,3059" x-confidence="0">RRUERC</WORD>
        <WORD coords="1856,3096,1894,3067" x-confidence="82">zy</WORD>
       </LINE>
       <LINE>
        <WORD coords="452,3152,658,3110" x-confidence="65">Amphibole</WORD>
        <WORD coords="673,3142,763,3110" x-confidence="93">brun</WORD>
        <WORD coords="784,3151,1295,3120" x-confidence="57">rouge........,...........</WORD>
        <WORD coords="1346,3151,1462,3112" x-confidence="76">0,5494</WORD>
        <WORD coords="1478,3142,1483,3122" x-confidence="92">:</WORD>
        <WORD coords="1504,3142,1517,3114" x-confidence="87">4</WORD>
        <WORD coords="1535,3142,1542,3121" x-confidence="85">:</WORD>
        <WORD coords="1557,3151,1672,3112" x-confidence="85">0,2946</WORD>
        <WORD coords="1823,3140,1877,3112" x-confidence="85">74°</WORD>
        <WORD coords="1895,3141,1941,3109" x-confidence="86">38°</WORD>
        <WORD coords="1961,3140,2016,3109" x-confidence="50">30”</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,3208,578,3158" x-confidence="33">-—</WORD>
        <WORD coords="675,3204,870,3163" x-confidence="0">NOIRE</WORD>
        <WORD coords="894,3194,921,3162" x-confidence="0">AM</WORD>
        <WORD coords="931,3196,1292,3189" x-confidence="9">CR</WORD>
        <WORD coords="1138,3209,1169,3158" x-confidence="28">TE</WORD>
        <WORD coords="1185,3196,1292,3189" x-confidence="0">PR</WORD>
        <WORD coords="1343,3203,1481,3166" x-confidence="91">0,5502</WORD>
        <WORD coords="1468,3208,1481,3158" x-confidence="91">:</WORD>
        <WORD coords="1500,3194,1513,3166" x-confidence="92">1</WORD>
        <WORD coords="1535,3194,1541,3173" x-confidence="92">:</WORD>
        <WORD coords="1559,3202,1677,3165" x-confidence="91">0,2942</WORD>
        <WORD coords="1826,3192,1880,3164" x-confidence="92">740</WORD>
        <WORD coords="1898,3192,1944,3161" x-confidence="67">40</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,3238,576,3234" x-confidence="84">—</WORD>
        <WORD coords="674,3257,873,3214" x-confidence="22">NOÏRCHMPDE</WORD>
        <WORD coords="892,3246,916,3215" x-confidence="13">DEN</WORD>
        <WORD coords="926,3248,1288,3241" x-confidence="0">RAT</WORD>
        <WORD coords="1340,3255,1455,3217" x-confidence="87">0,5474</WORD>
        <WORD coords="1473,3246,1479,3226" x-confidence="91">:</WORD>
        <WORD coords="1501,3246,1511,3218" x-confidence="47">1</WORD>
        <WORD coords="1532,3246,1538,3225" x-confidence="92">:</WORD>
        <WORD coords="1557,3253,1671,3217" x-confidence="89">0,2927</WORD>
        <WORD coords="1825,3244,1878,3215" x-confidence="78">14°</WORD>
        <WORD coords="1896,3244,1943,3213" x-confidence="69">48°</WORD>
        <WORD coords="1960,3244,2016,3213" x-confidence="81">30&quot;</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="420,3307,594,3279" x-confidence="25">NouvELLES</WORD>
        <WORD coords="612,3306,766,3278" x-confidence="95">ARCHIVES</WORD>
        <WORD coords="789,3305,824,3285" x-confidence="70">pu</WORD>
        <WORD coords="844,3311,984,3277" x-confidence="20">Muséum,</WORD>
        <WORD coords="1008,3304,1039,3279" x-confidence="59">4°</WORD>
        <WORD coords="1059,3306,1150,3278" x-confidence="92">série.</WORD>
        <WORD coords="1170,3299,1204,3294" x-confidence="92">—</WORD>
        <WORD coords="1223,3306,1271,3278" x-confidence="95">IX.</WORD>
        <WORD coords="1958,3299,2000,3267" x-confidence="96">12</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0111.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0112.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0112.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="529,418,576,384" x-confidence="96">90</WORD>
        <WORD coords="1302,420,1343,386" x-confidence="94">A.</WORD>
        <WORD coords="1384,419,1621,383" x-confidence="94">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="528,536,868,493" x-confidence="95">combinaisons</WORD>
        <WORD coords="894,539,954,509" x-confidence="43">22,</WORD>
        <WORD coords="982,547,1041,493" x-confidence="0">k',</WORD>
        <WORD coords="1069,549,1273,493" x-confidence="20">g',e&quot;,0,</WORD>
        <WORD coords="1305,545,1444,496" x-confidence="17">a',et,</WORD>
        <WORD coords="1481,537,1566,490" x-confidence="0">1%,</WORD>
        <WORD coords="1594,539,1682,492" x-confidence="20">e'5;</WORD>
        <WORD coords="1713,545,1874,491" x-confidence="91">l'angle</WORD>
        <WORD coords="1902,533,2199,491" x-confidence="87">d'extinction</WORD>
        <WORD coords="2229,534,2341,492" x-confidence="93">dans</WORD>
        <WORD coords="2362,549,2403,492" x-confidence="83">g'</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="535,619,651,577" x-confidence="83">n'est</WORD>
        <WORD coords="685,634,772,592" x-confidence="96">que</WORD>
        <WORD coords="807,620,861,577" x-confidence="95">de</WORD>
        <WORD coords="918,618,983,577" x-confidence="90">18°</WORD>
        <WORD coords="1015,619,1060,581" x-confidence="90">et</WORD>
        <WORD coords="1100,633,1395,575" x-confidence="74">l'absorption</WORD>
        <WORD coords="1430,617,1761,575" x-confidence="96">sensiblement</WORD>
        <WORD coords="1795,629,1922,574" x-confidence="95">égale</WORD>
        <WORD coords="1963,617,2144,575" x-confidence="92">suivant</WORD>
        <WORD coords="2185,632,2232,592" x-confidence="89">»,</WORD>
        <WORD coords="2259,618,2303,580" x-confidence="92">et</WORD>
        <WORD coords="2332,626,2404,591" x-confidence="66">n,.</WORD>
       </LINE>
       <LINE>
        <WORD coords="530,702,588,661" x-confidence="91">M.</WORD>
        <WORD coords="637,702,898,660" x-confidence="90">Zambonini</WORD>
        <WORD coords="937,716,1077,675" x-confidence="96">pense</WORD>
        <WORD coords="1113,717,1199,675" x-confidence="93">que</WORD>
        <WORD coords="1235,716,1527,658" x-confidence="72">l’amphibole</WORD>
        <WORD coords="1552,707,1604,660" x-confidence="66">A,</WORD>
        <WORD coords="1641,700,1662,662" x-confidence="96">à</WORD>
        <WORD coords="1701,700,1836,673" x-confidence="95">cause</WORD>
        <WORD coords="1877,700,1931,658" x-confidence="96">de</WORD>
        <WORD coords="1972,700,2052,673" x-confidence="95">son</WORD>
        <WORD coords="2091,712,2233,658" x-confidence="95">grand</WORD>
        <WORD coords="2277,712,2407,659" x-confidence="95">angle</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,786,825,743" x-confidence="79">d'extinction</WORD>
        <WORD coords="859,785,901,748" x-confidence="95">et</WORD>
        <WORD coords="935,785,989,743" x-confidence="96">de</WORD>
        <WORD coords="1020,785,1100,758" x-confidence="95">son</WORD>
        <WORD coords="1134,800,1398,742" x-confidence="96">absorption</WORD>
        <WORD coords="1432,785,1489,757" x-confidence="94">un</WORD>
        <WORD coords="1535,799,1623,757" x-confidence="95">peu</WORD>
        <WORD coords="1669,799,1768,742" x-confidence="95">plus</WORD>
        <WORD coords="1807,797,1977,742" x-confidence="95">grande</WORD>
        <WORD coords="2020,783,2199,741" x-confidence="92">suivant</WORD>
        <WORD coords="2229,793,2283,756" x-confidence="56">»,,</WORD>
        <WORD coords="2320,799,2407,757" x-confidence="95">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="529,869,708,826" x-confidence="93">suivant</WORD>
        <WORD coords="736,885,799,841" x-confidence="39">»,,</WORD>
        <WORD coords="826,870,923,827" x-confidence="95">doit</WORD>
        <WORD coords="953,869,1048,831" x-confidence="96">être</WORD>
        <WORD coords="1083,884,1324,828" x-confidence="96">rapportée</WORD>
        <WORD coords="1351,868,1372,830" x-confidence="96">à</WORD>
        <WORD coords="1406,868,1442,827" x-confidence="92">la</WORD>
        <WORD coords="1470,882,1723,825" x-confidence="55">caloforite;</WORD>
        <WORD coords="1759,868,1855,826" x-confidence="94">cela</WORD>
        <WORD coords="1888,883,2068,825" x-confidence="96">dépend</WORD>
        <WORD coords="2092,867,2146,826" x-confidence="96">de</WORD>
        <WORD coords="2179,867,2213,825" x-confidence="93">la</WORD>
        <WORD coords="2246,868,2409,825" x-confidence="91">défini-</WORD>
       </LINE>
       <LINE>
        <WORD coords="530,952,620,909" x-confidence="86">tion</WORD>
        <WORD coords="638,967,724,925" x-confidence="95">que</WORD>
        <WORD coords="750,952,838,910" x-confidence="86">l’on</WORD>
        <WORD coords="858,953,1008,910" x-confidence="96">donne</WORD>
        <WORD coords="1027,952,1051,914" x-confidence="96">à</WORD>
        <WORD coords="1071,952,1120,925" x-confidence="96">ce</WORD>
        <WORD coords="1140,952,1299,914" x-confidence="93">terme.</WORD>
        <WORD coords="1322,953,1443,911" x-confidence="95">Pour</WORD>
        <WORD coords="1462,952,1529,924" x-confidence="95">ma</WORD>
        <WORD coords="1551,967,1666,914" x-confidence="96">part,</WORD>
        <WORD coords="1685,966,1730,909" x-confidence="96">je</WORD>
        <WORD coords="1753,951,1806,925" x-confidence="95">ne</WORD>
        <WORD coords="1828,964,2018,909" x-confidence="96">regarde</WORD>
        <WORD coords="2041,966,2121,924" x-confidence="96">pas</WORD>
        <WORD coords="2145,949,2195,925" x-confidence="96">ce</WORD>
        <WORD coords="2216,951,2404,909" x-confidence="96">minéral</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,1035,701,1007" x-confidence="95">comme</WORD>
        <WORD coords="728,1051,960,993" x-confidence="94">identique</WORD>
        <WORD coords="983,1035,1004,997" x-confidence="96">à</WORD>
        <WORD coords="1028,1035,1066,994" x-confidence="93">la</WORD>
        <WORD coords="1092,1036,1330,993" x-confidence="90">catoforite</WORD>
        <WORD coords="1360,1036,1441,994" x-confidence="96">des</WORD>
        <WORD coords="1471,1036,1634,994" x-confidence="93">roches</WORD>
        <WORD coords="1669,1051,1905,993" x-confidence="91">sodiques,</WORD>
        <WORD coords="1933,1036,2043,993" x-confidence="96">dont</WORD>
        <WORD coords="2074,1034,2099,992" x-confidence="93">il</WORD>
        <WORD coords="2130,1034,2183,1008" x-confidence="95">ne</WORD>
        <WORD coords="2208,1050,2406,993" x-confidence="96">possède</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,1125,827,1081" x-confidence="95">exactement,</WORD>
        <WORD coords="856,1119,896,1077" x-confidence="96">ni</WORD>
        <WORD coords="933,1119,999,1077" x-confidence="96">les</WORD>
        <WORD coords="1020,1119,1186,1077" x-confidence="96">teintes</WORD>
        <WORD coords="1219,1119,1273,1077" x-confidence="93">de</WORD>
        <WORD coords="1301,1134,1655,1077" x-confidence="90">pléochroïsme,</WORD>
        <WORD coords="1687,1119,1727,1077" x-confidence="84">ni</WORD>
        <WORD coords="1765,1119,1803,1077" x-confidence="89">la</WORD>
        <WORD coords="1828,1119,1943,1078" x-confidence="96">forte</WORD>
        <WORD coords="1981,1133,2260,1076" x-confidence="95">dispersion,</WORD>
        <WORD coords="2294,1119,2337,1076" x-confidence="86">ni</WORD>
        <WORD coords="2369,1118,2405,1077" x-confidence="96">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,1203,661,1160" x-confidence="92">faible</WORD>
        <WORD coords="693,1204,973,1163" x-confidence="91">écartement</WORD>
        <WORD coords="1004,1204,1085,1160" x-confidence="96">des</WORD>
        <WORD coords="1114,1203,1239,1176" x-confidence="95">axes.</WORD>
        <WORD coords="1275,1202,1305,1161" x-confidence="71">Il</WORD>
        <WORD coords="1334,1203,1404,1176" x-confidence="91">me</WORD>
        <WORD coords="1433,1203,1606,1161" x-confidence="95">semble</WORD>
        <WORD coords="1643,1219,1896,1161" x-confidence="96">préférable</WORD>
        <WORD coords="1930,1204,2032,1161" x-confidence="71">d'en</WORD>
        <WORD coords="2059,1203,2170,1160" x-confidence="95">faire</WORD>
        <WORD coords="2206,1203,2265,1175" x-confidence="92">un</WORD>
        <WORD coords="2298,1218,2404,1165" x-confidence="89">tvpe</WORD>
       </LINE>
       <LINE>
        <WORD coords="525,1301,693,1244" x-confidence="94">spécial</WORD>
        <WORD coords="724,1287,778,1244" x-confidence="93">de</WORD>
        <WORD coords="807,1299,1110,1244" x-confidence="92">hornblende,</WORD>
        <WORD coords="1147,1302,1221,1244" x-confidence="96">qui</WORD>
        <WORD coords="1253,1302,1398,1249" x-confidence="82">paraît</WORD>
        <WORD coords="1429,1287,1554,1259" x-confidence="96">assez</WORD>
        <WORD coords="1592,1302,1796,1244" x-confidence="94">répandu</WORD>
        <WORD coords="1834,1302,1977,1244" x-confidence="95">parmi</WORD>
        <WORD coords="2014,1287,2078,1245" x-confidence="94">les</WORD>
        <WORD coords="2105,1302,2316,1244" x-confidence="96">produits</WORD>
        <WORD coords="2350,1288,2405,1245" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,1370,789,1327" x-confidence="89">fumerolles</WORD>
        <WORD coords="816,1385,1113,1327" x-confidence="44">volcaniques</WORD>
        <WORD coords="1143,1369,1196,1342" x-confidence="95">en</WORD>
        <WORD coords="1229,1383,1430,1328" x-confidence="95">général.</WORD>
        <WORD coords="1466,1371,1550,1328" x-confidence="39">J'ai</WORD>
        <WORD coords="1585,1371,1764,1328" x-confidence="95">sacrifié</WORD>
        <WORD coords="1803,1371,1892,1343" x-confidence="95">une</WORD>
        <WORD coords="1930,1383,2103,1329" x-confidence="95">grande</WORD>
        <WORD coords="2135,1385,2281,1328" x-confidence="95">partie</WORD>
        <WORD coords="2324,1371,2406,1328" x-confidence="95">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="525,1454,725,1411" x-confidence="93">cristaux</WORD>
        <WORD coords="759,1455,814,1411" x-confidence="91">de</WORD>
        <WORD coords="851,1454,1162,1411" x-confidence="35">lPéchantillon</WORD>
        <WORD coords="1197,1455,1307,1411" x-confidence="96">dont</WORD>
        <WORD coords="1338,1454,1365,1412" x-confidence="91">il</WORD>
        <WORD coords="1398,1454,1422,1427" x-confidence="86">a</WORD>
        <WORD coords="1455,1455,1526,1414" x-confidence="95">été</WORD>
        <WORD coords="1556,1470,1768,1412" x-confidence="96">question</WORD>
        <WORD coords="1794,1470,1897,1411" x-confidence="96">plus</WORD>
        <WORD coords="1921,1466,2046,1412" x-confidence="96">haut,</WORD>
        <WORD coords="2082,1454,2127,1416" x-confidence="95">et</WORD>
        <WORD coords="2153,1455,2211,1413" x-confidence="88">M.</WORD>
        <WORD coords="2244,1455,2396,1412" x-confidence="92">Pisani</WORD>
       </LINE>
       <LINE>
        <WORD coords="524,1536,576,1509" x-confidence="96">en</WORD>
        <WORD coords="605,1537,627,1509" x-confidence="90">à</WORD>
        <WORD coords="653,1538,733,1495" x-confidence="95">fait</WORD>
        <WORD coords="755,1552,971,1495" x-confidence="65">l'analyse</WORD>
        <WORD coords="994,1548,1223,1495" x-confidence="95">suivante;</WORD>
        <WORD coords="1245,1538,1285,1495" x-confidence="96">la</WORD>
        <WORD coords="1303,1539,1481,1496" x-confidence="96">densité</WORD>
        <WORD coords="1501,1539,1560,1496" x-confidence="96">du</WORD>
        <WORD coords="1584,1539,1774,1495" x-confidence="96">minéral</WORD>
        <WORD coords="1795,1539,1900,1495" x-confidence="93">bien</WORD>
        <WORD coords="1921,1554,2084,1495" x-confidence="90">purifié</WORD>
        <WORD coords="2104,1539,2173,1500" x-confidence="96">est</WORD>
        <WORD coords="2192,1539,2246,1496" x-confidence="96">de</WORD>
        <WORD coords="2268,1551,2396,1495" x-confidence="95">3,18.</WORD>
       </LINE>
       <LINE>
        <WORD coords="521,1619,573,1579" x-confidence="96">Je</WORD>
        <WORD coords="592,1622,742,1578" x-confidence="96">donne</WORD>
        <WORD coords="769,1621,823,1593" x-confidence="95">en</WORD>
        <WORD coords="848,1635,1012,1579" x-confidence="93">regard</WORD>
        <WORD coords="1037,1638,1097,1578" x-confidence="81">(b)</WORD>
        <WORD coords="1124,1636,1340,1578" x-confidence="65">l’analyse</WORD>
        <WORD coords="1365,1622,1500,1579" x-confidence="91">d’une</WORD>
        <WORD coords="1529,1623,1815,1579" x-confidence="89">hornblende</WORD>
        <WORD coords="1841,1623,1947,1579" x-confidence="76">d'un</WORD>
        <WORD coords="1973,1622,2074,1578" x-confidence="92">noir</WORD>
        <WORD coords="2103,1623,2313,1579" x-confidence="84">verdâtre</WORD>
        <WORD coords="2349,1622,2403,1579" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="525,1704,564,1661" x-confidence="93">la</WORD>
        <WORD coords="587,1704,769,1663" x-confidence="90">Somma</WORD>
        <WORD coords="793,1705,900,1662" x-confidence="96">faite</WORD>
        <WORD coords="929,1705,1211,1664" x-confidence="96">récemment</WORD>
        <WORD coords="1233,1720,1313,1677" x-confidence="95">par</WORD>
        <WORD coords="1330,1705,1437,1663" x-confidence="92">MM.</WORD>
        <WORD coords="1465,1706,1668,1662" x-confidence="92">Penfield</WORD>
        <WORD coords="1694,1706,1739,1667" x-confidence="96">et</WORD>
        <WORD coords="1761,1720,1943,1662" x-confidence="95">Stanley</WORD>
        <WORD coords="1966,1721,2027,1661" x-confidence="92">(1)</WORD>
        <WORD coords="2049,1706,2057,1677" x-confidence="92">:</WORD>
        <WORD coords="2082,1705,2111,1662" x-confidence="54">il</WORD>
        <WORD coords="2131,1720,2264,1663" x-confidence="72">s'agit</WORD>
        <WORD coords="2284,1705,2324,1662" x-confidence="93">là</WORD>
        <WORD coords="2347,1706,2402,1663" x-confidence="97">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="524,1787,564,1745" x-confidence="93">la</WORD>
        <WORD coords="584,1789,872,1745" x-confidence="90">hornblende</WORD>
        <WORD coords="899,1789,979,1746" x-confidence="93">des</WORD>
        <WORD coords="1004,1789,1214,1746" x-confidence="56">enclaves</WORD>
        <WORD coords="1237,1804,1630,1749" x-confidence="91">pneumatogènes</WORD>
        <WORD coords="1652,1789,1660,1760" x-confidence="92">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="582,1893,678,1858" x-confidence="32">S10?.</WORD>
        <WORD coords="730,1893,829,1859" x-confidence="16">T0?</WORD>
        <WORD coords="848,1909,909,1854" x-confidence="0">&quot;AL</WORD>
        <WORD coords="930,1894,986,1859" x-confidence="0">OP</WORD>
        <WORD coords="1024,1893,1069,1860" x-confidence="54">RE</WORD>
        <WORD coords="1095,1894,1149,1859" x-confidence="48">0&quot;</WORD>
        <WORD coords="1186,1893,1278,1859" x-confidence="26">Re0</WORD>
        <WORD coords="1315,1894,1418,1859" x-confidence="39">&quot;MO</WORD>
        <WORD coords="1454,1905,1557,1860" x-confidence="0">Mr</WORD>
        <WORD coords="1593,1894,1685,1860" x-confidence="0">OMCO</WORD>
        <WORD coords="1738,1894,1852,1859" x-confidence="0">NA</WORD>
        <WORD coords="1882,1894,2193,1860" x-confidence="0">MÉONMHENMRE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="519,1950,554,1927" x-confidence="96">a.</WORD>
        <WORD coords="584,1957,692,1917" x-confidence="93">41,50</WORD>
        <WORD coords="737,1954,819,1917" x-confidence="87">2,42</WORD>
        <WORD coords="881,1957,965,1917" x-confidence="91">6,60</WORD>
        <WORD coords="1031,1955,1135,1917" x-confidence="92">12,32</WORD>
        <WORD coords="1185,1954,1270,1917" x-confidence="91">5,30</WORD>
        <WORD coords="1320,1950,1411,1918" x-confidence="87">n.d.</WORD>
        <WORD coords="1451,1957,1557,1918" x-confidence="82">15,89</WORD>
        <WORD coords="1590,1958,1696,1918" x-confidence="72">411,70</WORD>
        <WORD coords="1745,1957,1827,1918" x-confidence="95">2,33</WORD>
        <WORD coords="1880,1957,1961,1918" x-confidence="88">1,83</WORD>
        <WORD coords="1990,1958,2072,1918" x-confidence="95">0,37</WORD>
        <WORD coords="2122,1958,2203,1918" x-confidence="91">0,45</WORD>
       </LINE>
       <LINE>
        <WORD coords="520,2007,554,1974" x-confidence="84">b.</WORD>
        <WORD coords="583,2014,690,1974" x-confidence="96">39,48</WORD>
        <WORD coords="738,2015,823,1974" x-confidence="92">0,30</WORD>
        <WORD coords="864,2014,969,1974" x-confidence="80">12,99</WORD>
        <WORD coords="1057,2015,1139,1975" x-confidence="95">7,25</WORD>
        <WORD coords="1163,2016,1270,1974" x-confidence="81">40,73</WORD>
        <WORD coords="1328,2014,1410,1975" x-confidence="84">1,00</WORD>
        <WORD coords="1454,2013,1556,1975" x-confidence="94">11,47</WORD>
        <WORD coords="1593,2015,1693,1975" x-confidence="96">12,01</WORD>
        <WORD coords="1750,2015,1830,1975" x-confidence="91">1,70</WORD>
        <WORD coords="1879,2009,1962,1975" x-confidence="83">2,39</WORD>
        <WORD coords="1988,2015,2073,1975" x-confidence="93">0,76</WORD>
        <WORD coords="2122,2008,2144,1975" x-confidence="66">0</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="582,2138,643,2097" x-confidence="96">La</WORD>
        <WORD coords="664,2155,1039,2096" x-confidence="96">caractéristique</WORD>
        <WORD coords="1066,2140,1120,2096" x-confidence="96">de</WORD>
        <WORD coords="1147,2139,1277,2101" x-confidence="92">notre</WORD>
        <WORD coords="1307,2154,1568,2096" x-confidence="90">amphibole</WORD>
        <WORD coords="1595,2155,1659,2095" x-confidence="96">(2)</WORD>
        <WORD coords="1689,2140,1842,2096" x-confidence="96">réside</WORD>
        <WORD coords="1867,2140,1979,2097" x-confidence="95">dans</WORD>
        <WORD coords="2004,2140,2053,2111" x-confidence="96">sa</WORD>
        <WORD coords="2072,2140,2209,2096" x-confidence="96">haute</WORD>
        <WORD coords="2236,2140,2399,2101" x-confidence="95">teneur</WORD>
       </LINE>
       <LINE>
        <WORD coords="519,2223,575,2194" x-confidence="91">en</WORD>
        <WORD coords="594,2223,701,2178" x-confidence="60">Ti0*</WORD>
        <WORD coords="724,2223,767,2184" x-confidence="93">et</WORD>
        <WORD coords="787,2223,842,2194" x-confidence="93">en</WORD>
        <WORD coords="866,2235,1022,2178" x-confidence="1">Fe*0’;</WORD>
        <WORD coords="1049,2223,1135,2180" x-confidence="96">elle</WORD>
        <WORD coords="1161,2224,1321,2180" x-confidence="92">diffère</WORD>
        <WORD coords="1340,2223,1363,2184" x-confidence="96">à</WORD>
        <WORD coords="1382,2223,1453,2185" x-confidence="96">cet</WORD>
        <WORD coords="1476,2237,1615,2180" x-confidence="96">égard</WORD>
        <WORD coords="1638,2224,1693,2180" x-confidence="96">de</WORD>
        <WORD coords="1712,2223,1754,2180" x-confidence="93">la</WORD>
        <WORD coords="1775,2224,2062,2180" x-confidence="92">hornblende</WORD>
        <WORD coords="2085,2224,2165,2180" x-confidence="93">des</WORD>
        <WORD coords="2184,2223,2396,2181" x-confidence="92">enclaves</WORD>
       </LINE>
       <LINE>
        <WORD coords="518,2308,573,2264" x-confidence="96">de</WORD>
        <WORD coords="592,2306,634,2263" x-confidence="90">la</WORD>
        <WORD coords="647,2307,844,2265" x-confidence="87">Somma.</WORD>
        <WORD coords="871,2306,965,2263" x-confidence="94">Elle</WORD>
        <WORD coords="990,2307,1087,2264" x-confidence="91">s’en</WORD>
        <WORD coords="1106,2321,1337,2263" x-confidence="96">distingue</WORD>
        <WORD coords="1356,2322,1616,2264" x-confidence="95">également</WORD>
        <WORD coords="1633,2321,1713,2279" x-confidence="96">par</WORD>
        <WORD coords="1730,2307,1819,2278" x-confidence="95">une</WORD>
        <WORD coords="1837,2307,2000,2268" x-confidence="95">teneur</WORD>
        <WORD coords="2017,2307,2174,2263" x-confidence="93">moitié</WORD>
        <WORD coords="2192,2308,2401,2263" x-confidence="96">moindre</WORD>
       </LINE>
       <LINE>
        <WORD coords="517,2390,573,2362" x-confidence="93">en</WORD>
        <WORD coords="590,2402,732,2346" x-confidence="21">AlO*,</WORD>
        <WORD coords="756,2390,844,2362" x-confidence="95">une</WORD>
        <WORD coords="862,2406,966,2348" x-confidence="96">plus</WORD>
        <WORD coords="985,2405,1156,2347" x-confidence="96">grande</WORD>
        <WORD coords="1171,2391,1377,2348" x-confidence="96">richesse</WORD>
        <WORD coords="1397,2391,1452,2362" x-confidence="91">en</WORD>
        <WORD coords="1466,2405,1700,2347" x-confidence="91">magnésie</WORD>
        <WORD coords="1719,2391,1763,2352" x-confidence="96">et</WORD>
        <WORD coords="1781,2391,1862,2348" x-confidence="95">des</WORD>
        <WORD coords="1880,2405,2177,2347" x-confidence="92">proportions</WORD>
        <WORD coords="2195,2391,2401,2347" x-confidence="92">inverses</WORD>
       </LINE>
       <LINE>
        <WORD coords="517,2474,629,2431" x-confidence="95">dans</WORD>
        <WORD coords="650,2473,692,2430" x-confidence="95">la</WORD>
        <WORD coords="719,2473,881,2435" x-confidence="96">teneur</WORD>
        <WORD coords="903,2474,959,2445" x-confidence="92">en</WORD>
        <WORD coords="986,2474,1079,2429" x-confidence="53">K?0</WORD>
        <WORD coords="1103,2474,1148,2435" x-confidence="95">et</WORD>
        <WORD coords="1170,2473,1225,2445" x-confidence="91">en</WORD>
        <WORD coords="1248,2481,1391,2432" x-confidence="42">Na°O,</WORD>
        <WORD coords="1413,2474,1463,2445" x-confidence="95">ce</WORD>
        <WORD coords="1487,2489,1564,2431" x-confidence="96">qui</WORD>
        <WORD coords="1590,2475,1823,2431" x-confidence="77">s'accorde</WORD>
        <WORD coords="1850,2474,1956,2430" x-confidence="96">bien</WORD>
        <WORD coords="1977,2474,2084,2445" x-confidence="96">avec</WORD>
        <WORD coords="2107,2474,2174,2430" x-confidence="93">les</WORD>
        <WORD coords="2199,2474,2403,2431" x-confidence="92">associa-</WORD>
       </LINE>
       <LINE>
        <WORD coords="516,2558,637,2514" x-confidence="93">tions</WORD>
        <WORD coords="657,2573,1047,2514" x-confidence="90">minéralogiques</WORD>
        <WORD coords="1068,2558,1125,2514" x-confidence="96">de</WORD>
        <WORD coords="1149,2557,1226,2529" x-confidence="96">ces</WORD>
        <WORD coords="1250,2558,1369,2514" x-confidence="91">deux</WORD>
        <WORD coords="1398,2572,1703,2514" x-confidence="89">amphiboles.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="580,2641,624,2598" x-confidence="51">Si</WORD>
        <WORD coords="644,2641,733,2598" x-confidence="87">l’on</WORD>
        <WORD coords="752,2642,993,2598" x-confidence="96">considère</WORD>
        <WORD coords="1010,2640,1126,2597" x-confidence="93">l’eau</WORD>
        <WORD coords="1141,2641,1319,2612" x-confidence="96">comme</WORD>
        <WORD coords="1336,2656,1527,2597" x-confidence="96">basique</WORD>
        <WORD coords="1545,2641,1589,2602" x-confidence="96">et</WORD>
        <WORD coords="1606,2641,1644,2598" x-confidence="96">si</WORD>
        <WORD coords="1663,2641,1753,2598" x-confidence="85">l’on</WORD>
        <WORD coords="1773,2642,1926,2598" x-confidence="93">admet</WORD>
        <WORD coords="1939,2641,2047,2612" x-confidence="91">avee</WORD>
        <WORD coords="2067,2640,2173,2598" x-confidence="92">MM.</WORD>
        <WORD coords="2196,2642,2401,2597" x-confidence="89">Penfield</WORD>
       </LINE>
       <LINE>
        <WORD coords="516,2724,561,2685" x-confidence="96">et</WORD>
        <WORD coords="578,2739,760,2681" x-confidence="94">Stanley</WORD>
        <WORD coords="778,2739,865,2696" x-confidence="96">que</WORD>
        <WORD coords="886,2724,926,2681" x-confidence="93">la</WORD>
        <WORD coords="943,2725,1230,2681" x-confidence="92">hornblende</WORD>
        <WORD coords="1255,2724,1325,2686" x-confidence="96">est</WORD>
        <WORD coords="1341,2724,1400,2696" x-confidence="95">un</WORD>
        <WORD coords="1423,2725,1488,2681" x-confidence="95">sel</WORD>
        <WORD coords="1508,2725,1563,2682" x-confidence="96">de</WORD>
        <WORD coords="1578,2726,1740,2681" x-confidence="54">l'acide</WORD>
        <WORD coords="1763,2739,2104,2680" x-confidence="89">métasilicique</WORD>
        <WORD coords="2121,2724,2233,2681" x-confidence="96">dans</WORD>
        <WORD coords="2248,2740,2399,2681" x-confidence="96">lequel</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="557,2856,619,2824" x-confidence="96">Ces</WORD>
        <WORD coords="638,2856,775,2824" x-confidence="95">valeurs</WORD>
        <WORD coords="791,2862,880,2826" x-confidence="96">sont,</WORD>
        <WORD coords="901,2856,1036,2834" x-confidence="96">comme</WORD>
        <WORD coords="1055,2856,1098,2835" x-confidence="96">on</WORD>
        <WORD coords="1117,2857,1147,2825" x-confidence="94">le</WORD>
        <WORD coords="1165,2864,1245,2825" x-confidence="96">voit,</WORD>
        <WORD coords="1264,2858,1330,2825" x-confidence="93">fort</WORD>
        <WORD coords="1352,2868,1579,2826" x-confidence="92">rapprochées</WORD>
        <WORD coords="1599,2859,1649,2826" x-confidence="92">les</WORD>
        <WORD coords="1666,2859,1752,2837" x-confidence="96">unes</WORD>
        <WORD coords="1771,2859,1831,2827" x-confidence="96">des</WORD>
        <WORD coords="1850,2863,1978,2828" x-confidence="95">autres,</WORD>
        <WORD coords="1996,2858,2030,2827" x-confidence="96">et</WORD>
        <WORD coords="2048,2858,2071,2826" x-confidence="96">il</WORD>
        <WORD coords="2090,2858,2140,2827" x-confidence="96">est</WORD>
        <WORD coords="2157,2867,2222,2835" x-confidence="96">peu</WORD>
        <WORD coords="2237,2868,2399,2825" x-confidence="96">probable</WORD>
       </LINE>
       <LINE>
        <WORD coords="514,2917,580,2886" x-confidence="96">que</WORD>
        <WORD coords="604,2909,659,2886" x-confidence="93">ces</WORD>
        <WORD coords="684,2918,902,2876" x-confidence="92">amphiboles</WORD>
        <WORD coords="921,2909,1032,2877" x-confidence="95">soient</WORD>
        <WORD coords="1050,2909,1249,2877" x-confidence="96">différentes</WORD>
        <WORD coords="1268,2909,1318,2877" x-confidence="96">les</WORD>
        <WORD coords="1337,2910,1425,2888" x-confidence="96">unes</WORD>
        <WORD coords="1444,2911,1503,2879" x-confidence="96">des</WORD>
        <WORD coords="1520,2911,1636,2881" x-confidence="96">autres</WORD>
        <WORD coords="1654,2911,1698,2889" x-confidence="96">au</WORD>
        <WORD coords="1715,2921,1812,2879" x-confidence="96">point</WORD>
        <WORD coords="1829,2911,1870,2879" x-confidence="96">de</WORD>
        <WORD coords="1885,2911,1952,2888" x-confidence="96">vue</WORD>
        <WORD coords="1970,2920,2161,2878" x-confidence="93">chimique.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="557,2970,600,2928" x-confidence="93">(1)</WORD>
        <WORD coords="620,2960,730,2930" x-confidence="83">Amer.</WORD>
        <WORD coords="749,2960,779,2930" x-confidence="83">J.</WORD>
        <WORD coords="800,2967,836,2930" x-confidence="93">of</WORD>
        <WORD coords="849,2967,913,2930" x-confidence="89">Se.,</WORD>
        <WORD coords="935,2966,1046,2928" x-confidence="23">XXIL,</WORD>
        <WORD coords="1066,2967,1155,2931" x-confidence="96">1907,</WORD>
        <WORD coords="1175,2961,1245,2931" x-confidence="93">131.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="556,3021,600,2981" x-confidence="95">(2)</WORD>
        <WORD coords="618,3013,680,2980" x-confidence="96">Les</WORD>
        <WORD coords="698,3022,858,2980" x-confidence="96">analyses</WORD>
        <WORD coords="874,3020,1065,2981" x-confidence="96">suivantes,</WORD>
        <WORD coords="1088,3013,1186,2981" x-confidence="88">faites</WORD>
        <WORD coords="1205,3023,1266,2992" x-confidence="96">par</WORD>
        <WORD coords="1280,3014,1358,2992" x-confidence="93">vom</WORD>
        <WORD coords="1381,3015,1470,2982" x-confidence="91">Rath</WORD>
        <WORD coords="1486,3016,1546,2993" x-confidence="93">sur</WORD>
        <WORD coords="1558,3026,1783,2983" x-confidence="43">l’amphibole</WORD>
        <WORD coords="1801,3016,1912,2983" x-confidence="96">brune</WORD>
        <WORD coords="1932,3025,1975,2983" x-confidence="90">(a)</WORD>
        <WORD coords="2001,3015,2034,2984" x-confidence="95">et</WORD>
        <WORD coords="2052,3014,2148,2982" x-confidence="93">noire</WORD>
        <WORD coords="2167,3023,2208,2982" x-confidence="93">(b)</WORD>
        <WORD coords="2229,3013,2289,2982" x-confidence="96">des</WORD>
        <WORD coords="2305,3014,2398,2981" x-confidence="96">blocs</WORD>
       </LINE>
       <LINE>
        <WORD coords="515,3064,556,3032" x-confidence="95">de</WORD>
        <WORD coords="577,3071,667,3034" x-confidence="95">1822,</WORD>
        <WORD coords="680,3064,760,3033" x-confidence="96">bien</WORD>
        <WORD coords="771,3074,837,3043" x-confidence="95">que</WORD>
        <WORD coords="855,3075,1095,3033" x-confidence="95">incomplètes,</WORD>
        <WORD coords="1112,3076,1365,3036" x-confidence="96">montrent</WORD>
        <WORD coords="1303,3082,1362,3028" x-confidence="96">que</WORD>
        <WORD coords="1384,3067,1460,3035" x-confidence="95">leur</WORD>
        <WORD coords="1477,3078,1706,3036" x-confidence="58">composition</WORD>
        <WORD coords="1715,3068,1767,3038" x-confidence="58">est</WORD>
        <WORD coords="1777,3068,1846,3036" x-confidence="96">très</WORD>
        <WORD coords="1862,3068,2114,3035" x-confidence="96">certainement</WORD>
        <WORD coords="2129,3066,2196,3034" x-confidence="95">fort</WORD>
        <WORD coords="2211,3066,2343,3033" x-confidence="95">voisine</WORD>
        <WORD coords="2356,3066,2397,3034" x-confidence="97">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="515,3116,599,3083" x-confidence="96">celle</WORD>
        <WORD coords="618,3117,678,3084" x-confidence="96">des</WORD>
        <WORD coords="696,3117,848,3085" x-confidence="95">cristaux</WORD>
        <WORD coords="862,3117,904,3085" x-confidence="95">de</WORD>
        <WORD coords="922,3116,1000,3087" x-confidence="93">1906</WORD>
        <WORD coords="1015,3116,1022,3095" x-confidence="92">:</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="788,3205,881,3154" x-confidence="59">SiO?.</WORD>
        <WORD coords="991,3191,1109,3158" x-confidence="8">Al20*.</WORD>
        <WORD coords="1223,3207,1337,3155" x-confidence="0">Fe°03.</WORD>
        <WORD coords="1469,3208,1563,3157" x-confidence="24">MgO.</WORD>
        <WORD coords="1675,3209,1764,3157" x-confidence="27">Ca0.</WORD>
        <WORD coords="1879,3194,1984,3161" x-confidence="37">Na?0.</WORD>
        <WORD coords="2010,3203,2110,3160" x-confidence="80">(diff.)</WORD>
       </LINE>
       <LINE>
        <WORD coords="723,3244,754,3222" x-confidence="86">a.</WORD>
        <WORD coords="795,3248,890,3213" x-confidence="86">41,70</WORD>
        <WORD coords="1026,3248,1101,3213" x-confidence="96">8,30</WORD>
        <WORD coords="1243,3250,1337,3214" x-confidence="96">14,70</WORD>
        <WORD coords="1467,3251,1562,3216" x-confidence="92">16,50</WORD>
        <WORD coords="1676,3251,1770,3216" x-confidence="92">14,50</WORD>
        <WORD coords="1899,3251,1974,3215" x-confidence="93">4,30</WORD>
        <WORD coords="2001,3241,2042,3226" x-confidence="92">—</WORD>
        <WORD coords="2072,3250,2186,3214" x-confidence="95">100,00</WORD>
       </LINE>
       <LINE>
        <WORD coords="727,3294,755,3264" x-confidence="92">b.</WORD>
        <WORD coords="799,3301,895,3265" x-confidence="95">41,70</WORD>
        <WORD coords="1028,3300,1103,3266" x-confidence="96">9,50</WORD>
        <WORD coords="1246,3304,1339,3267" x-confidence="91">17,70</WORD>
        <WORD coords="1468,3300,1562,3269" x-confidence="91">13,40</WORD>
        <WORD coords="1675,3304,1769,3268" x-confidence="95">13,40</WORD>
        <WORD coords="1896,3301,1971,3268" x-confidence="93">4,30</WORD>
        <WORD coords="1998,3294,2040,3278" x-confidence="88">—</WORD>
        <WORD coords="2072,3298,2185,3266" x-confidence="94">100,00</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0112.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0113.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0113.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="527,344,694,301" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="740,344,834,309" x-confidence="95">DES</WORD>
        <WORD coords="876,345,1137,310" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1182,345,1246,312" x-confidence="92">DE</WORD>
        <WORD coords="1290,347,1596,304" x-confidence="80">L'ÉRUPTION</WORD>
        <WORD coords="1650,345,1715,312" x-confidence="92">DU</WORD>
        <WORD coords="1758,345,1973,302" x-confidence="89">VÉSUVE.</WORD>
        <WORD coords="2137,338,2177,306" x-confidence="77">91</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="313,459,378,415" x-confidence="91">les</WORD>
        <WORD coords="398,458,580,419" x-confidence="93">métaux</WORD>
        <WORD coords="600,458,836,415" x-confidence="92">trivalents</WORD>
        <WORD coords="857,458,1037,420" x-confidence="96">entrent</WORD>
        <WORD coords="1055,459,1163,430" x-confidence="95">sous</WORD>
        <WORD coords="1189,459,1230,416" x-confidence="87">la</WORD>
        <WORD coords="1251,460,1394,418" x-confidence="96">forme</WORD>
        <WORD coords="1419,461,1473,418" x-confidence="96">de</WORD>
        <WORD coords="1497,461,1713,417" x-confidence="93">radicaux</WORD>
        <WORD coords="1737,475,1998,417" x-confidence="91">(bivalents)</WORD>
        <WORD coords="2024,459,2181,421" x-confidence="91">conte-</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,542,419,504" x-confidence="95">nant</WORD>
        <WORD coords="435,542,523,513" x-confidence="96">une</WORD>
        <WORD coords="543,542,742,499" x-confidence="95">certaine</WORD>
        <WORD coords="762,556,964,499" x-confidence="95">quantité</WORD>
        <WORD coords="984,542,1038,499" x-confidence="90">de</WORD>
        <WORD coords="1063,557,1357,500" x-confidence="90">protoxydes,</WORD>
        <WORD coords="1375,557,1676,500" x-confidence="58">d'hydroxyle</WORD>
        <WORD coords="1700,542,1744,504" x-confidence="92">et</WORD>
        <WORD coords="1761,541,1814,499" x-confidence="92">de</WORD>
        <WORD coords="1836,547,1968,500" x-confidence="96">fluor,</WORD>
        <WORD coords="1993,541,2048,514" x-confidence="96">on</WORD>
        <WORD coords="2074,556,2182,504" x-confidence="96">peut</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="310,642,604,587" x-confidence="96">représenter</WORD>
        <WORD coords="628,625,668,583" x-confidence="95">la</WORD>
        <WORD coords="688,639,992,582" x-confidence="96">composition</WORD>
        <WORD coords="1021,626,1256,583" x-confidence="76">ci-dessus</WORD>
        <WORD coords="1282,640,1362,598" x-confidence="96">par</WORD>
        <WORD coords="1381,626,1420,584" x-confidence="96">la</WORD>
        <WORD coords="1437,626,1629,583" x-confidence="93">formule</WORD>
        <WORD coords="1653,626,1661,597" x-confidence="91">:</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="232,737,289,703" x-confidence="40">1.1</WORD>
        <WORD coords="304,745,600,696" x-confidence="25">[S.0*(APO(ON,</WORD>
        <WORD coords="612,742,1323,695" x-confidence="0">F}),1.4[Si0'(APO‘(Mg.Fe)(Na.K}},</WORD>
        <WORD coords="1336,729,1391,697" x-confidence="65">1.1</WORD>
        <WORD coords="1404,743,2256,694" x-confidence="0">SiO®[AIO*(Mg.Fe)),14.6:Si07(Mg.Fe).Ca!,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="368,883,514,826" x-confidence="96">Après</WORD>
        <WORD coords="545,868,791,823" x-confidence="96">déduction</WORD>
        <WORD coords="816,866,895,823" x-confidence="96">des</WORD>
        <WORD coords="920,865,1033,822" x-confidence="95">trois</WORD>
        <WORD coords="1072,879,1295,822" x-confidence="96">premiers</WORD>
        <WORD coords="1325,865,1494,827" x-confidence="95">termes</WORD>
        <WORD coords="1532,865,1586,822" x-confidence="96">de</WORD>
        <WORD coords="1611,864,1728,827" x-confidence="96">cette</WORD>
        <WORD coords="1757,876,1966,821" x-confidence="96">formule,</WORD>
        <WORD coords="2008,863,2047,823" x-confidence="90">le</WORD>
        <WORD coords="2076,880,2179,838" x-confidence="92">rap-</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,967,410,914" x-confidence="0">DOR</WORD>
        <WORD coords="436,951,828,906" x-confidence="0">OIOEMRODEMIRE</WORD>
        <WORD coords="858,954,1010,904" x-confidence="92">1.004,</WORD>
        <WORD coords="1039,948,1324,905" x-confidence="79">c'est-à-dire</WORD>
        <WORD coords="1353,963,1550,919" x-confidence="96">presque</WORD>
        <WORD coords="1574,948,1862,910" x-confidence="95">exactement</WORD>
        <WORD coords="1888,947,2004,905" x-confidence="96">celui</WORD>
        <WORD coords="2032,963,2068,906" x-confidence="68">(1</WORD>
        <WORD coords="2101,949,2108,921" x-confidence="91">:</WORD>
        <WORD coords="2138,951,2176,907" x-confidence="89">1)</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,1036,413,992" x-confidence="87">d’un</WORD>
        <WORD coords="435,1034,756,991" x-confidence="91">métasilicate.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="365,1118,495,1074" x-confidence="89">Blocs</WORD>
        <WORD coords="515,1131,770,1073" x-confidence="89">géodiques.</WORD>
        <WORD coords="791,1103,851,1099" x-confidence="89">—</WORD>
        <WORD coords="876,1114,958,1073" x-confidence="96">Les</WORD>
        <WORD coords="984,1129,1086,1072" x-confidence="96">plus</WORD>
        <WORD coords="1117,1115,1355,1085" x-confidence="95">communs</WORD>
        <WORD coords="1387,1115,1468,1071" x-confidence="96">des</WORD>
        <WORD coords="1491,1115,1618,1072" x-confidence="29">blocs</WORD>
        <WORD coords="1653,1114,1677,1076" x-confidence="93">à</WORD>
        <WORD coords="1709,1116,1994,1072" x-confidence="92">hornblende</WORD>
        <WORD coords="2022,1116,2126,1078" x-confidence="96">sont</WORD>
        <WORD coords="2155,1116,2177,1077" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,1216,546,1162" x-confidence="96">rapporter</WORD>
        <WORD coords="567,1200,592,1160" x-confidence="96">à</WORD>
        <WORD coords="612,1199,701,1171" x-confidence="93">une</WORD>
        <WORD coords="728,1213,1071,1154" x-confidence="91">leucittéphrite</WORD>
        <WORD coords="1093,1198,1152,1155" x-confidence="96">du</WORD>
        <WORD coords="1177,1212,1284,1159" x-confidence="95">type</WORD>
        <WORD coords="1307,1204,1340,1156" x-confidence="38">|,</WORD>
        <WORD coords="1366,1197,1390,1159" x-confidence="96">à</WORD>
        <WORD coords="1415,1212,1611,1155" x-confidence="93">grandes</WORD>
        <WORD coords="1633,1210,1864,1156" x-confidence="90">vacuoles,</WORD>
        <WORD coords="1891,1199,1916,1159" x-confidence="96">à</WORD>
        <WORD coords="1936,1214,2038,1161" x-confidence="92">pâte</WORD>
        <WORD coords="2054,1199,2179,1171" x-confidence="91">com-</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,1299,433,1245" x-confidence="96">pacte</WORD>
        <WORD coords="461,1283,590,1240" x-confidence="94">noire</WORD>
        <WORD coords="627,1282,698,1254" x-confidence="92">ou</WORD>
        <WORD coords="718,1296,879,1239" x-confidence="91">rougie</WORD>
        <WORD coords="917,1296,997,1253" x-confidence="93">par</WORD>
        <WORD coords="1027,1292,1343,1238" x-confidence="91">rubéfaction</WORD>
        <WORD coords="1328,1303,1352,1234" x-confidence="92">;</WORD>
        <WORD coords="1373,1281,1449,1253" x-confidence="96">ces</WORD>
        <WORD coords="1481,1281,1610,1238" x-confidence="81">blocs</WORD>
        <WORD coords="1650,1282,1753,1244" x-confidence="93">sont</WORD>
        <WORD coords="1786,1297,2086,1243" x-confidence="92">monogènes,</WORD>
        <WORD coords="2120,1283,2176,1255" x-confidence="96">ou</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,1367,409,1324" x-confidence="96">bien</WORD>
        <WORD coords="436,1367,491,1324" x-confidence="96">ils</WORD>
        <WORD coords="517,1366,800,1323" x-confidence="95">constituent</WORD>
        <WORD coords="829,1366,910,1322" x-confidence="93">des</WORD>
        <WORD coords="945,1375,1154,1322" x-confidence="92">brèches,</WORD>
        <WORD coords="1185,1365,1411,1322" x-confidence="96">résultant</WORD>
        <WORD coords="1444,1365,1498,1322" x-confidence="96">de</WORD>
        <WORD coords="1528,1380,1921,1322" x-confidence="84">l’agglomération</WORD>
        <WORD coords="1951,1367,2005,1323" x-confidence="95">de</WORD>
        <WORD coords="2040,1381,2177,1324" x-confidence="95">petits</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,1466,445,1407" x-confidence="89">lapilli</WORD>
        <WORD coords="470,1465,699,1407" x-confidence="91">anguleux</WORD>
        <WORD coords="721,1450,775,1406" x-confidence="96">de</WORD>
        <WORD coords="794,1449,836,1406" x-confidence="95">la</WORD>
        <WORD coords="857,1448,1004,1409" x-confidence="96">même</WORD>
        <WORD coords="1026,1448,1183,1405" x-confidence="95">roche.</WORD>
        <WORD coords="1215,1448,1456,1405" x-confidence="13">L'examen</WORD>
        <WORD coords="1480,1464,1852,1405" x-confidence="93">microscopique</WORD>
        <WORD coords="1873,1450,1953,1406" x-confidence="96">fait</WORD>
        <WORD coords="1968,1449,2067,1407" x-confidence="96">voir</WORD>
        <WORD coords="2090,1465,2176,1422" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,1535,401,1492" x-confidence="93">leur</WORD>
        <WORD coords="424,1534,589,1491" x-confidence="91">leucite</WORD>
        <WORD coords="615,1533,733,1491" x-confidence="91">n’est</WORD>
        <WORD coords="756,1534,1033,1488" x-confidence="57">d'ordinaire</WORD>
        <WORD coords="1059,1547,1146,1503" x-confidence="96">que</WORD>
        <WORD coords="1173,1547,1511,1489" x-confidence="96">partiellement</WORD>
        <WORD coords="1530,1542,1770,1488" x-confidence="91">modifiée</WORD>
        <WORD coords="1754,1552,1772,1484" x-confidence="91">;</WORD>
        <WORD coords="1792,1533,1858,1490" x-confidence="96">les</WORD>
        <WORD coords="1883,1548,2092,1490" x-confidence="95">produits</WORD>
        <WORD coords="2122,1534,2176,1491" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,1620,350,1591" x-confidence="96">sa</WORD>
        <WORD coords="373,1620,747,1575" x-confidence="96">transformation</WORD>
        <WORD coords="776,1617,879,1578" x-confidence="96">sont</WORD>
        <WORD coords="908,1632,1012,1574" x-confidence="95">plus</WORD>
        <WORD coords="1042,1617,1238,1578" x-confidence="93">souvent</WORD>
        <WORD coords="1263,1617,1526,1573" x-confidence="90">l’anorthite</WORD>
        <WORD coords="1554,1617,1679,1574" x-confidence="96">seule</WORD>
        <WORD coords="1709,1632,1796,1589" x-confidence="96">que</WORD>
        <WORD coords="1835,1617,1875,1575" x-confidence="93">la</WORD>
        <WORD coords="1905,1618,2177,1575" x-confidence="87">microsom-</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,1722,441,1660" x-confidence="69">mite;</WORD>
        <WORD coords="485,1703,560,1674" x-confidence="95">ces</WORD>
        <WORD coords="593,1702,834,1659" x-confidence="95">minéraux</WORD>
        <WORD coords="883,1701,986,1663" x-confidence="96">sont</WORD>
        <WORD coords="1029,1716,1367,1658" x-confidence="95">fréquemment</WORD>
        <WORD coords="1410,1701,1630,1658" x-confidence="96">associés.</WORD>
        <WORD coords="1672,1701,1758,1659" x-confidence="96">Les</WORD>
        <WORD coords="1792,1701,1940,1658" x-confidence="95">beaux</WORD>
        <WORD coords="1974,1702,2176,1658" x-confidence="96">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,1802,547,1744" x-confidence="91">drusiques</WORD>
        <WORD coords="567,1787,622,1743" x-confidence="92">de</WORD>
        <WORD coords="640,1795,945,1742" x-confidence="90">hornblende,</WORD>
        <WORD coords="968,1799,1301,1744" x-confidence="95">accompagnés</WORD>
        <WORD coords="1317,1785,1372,1741" x-confidence="92">de</WORD>
        <WORD coords="1386,1797,1652,1742" x-confidence="92">magnétite,</WORD>
        <WORD coords="1673,1785,1823,1742" x-confidence="95">moins</WORD>
        <WORD coords="1843,1785,2036,1747" x-confidence="93">souvent</WORD>
        <WORD coords="2052,1786,2176,1743" x-confidence="36">d'hé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,1871,455,1828" x-confidence="90">matite</WORD>
        <WORD coords="492,1870,536,1832" x-confidence="96">et</WORD>
        <WORD coords="566,1871,620,1827" x-confidence="96">de</WORD>
        <WORD coords="652,1869,856,1826" x-confidence="96">lamelles</WORD>
        <WORD coords="891,1869,945,1826" x-confidence="93">de</WORD>
        <WORD coords="976,1881,1155,1825" x-confidence="90">biotite,</WORD>
        <WORD coords="1187,1883,1405,1830" x-confidence="96">reposent</WORD>
        <WORD coords="1436,1869,1513,1840" x-confidence="95">sur</WORD>
        <WORD coords="1545,1869,1634,1840" x-confidence="95">une</WORD>
        <WORD coords="1668,1869,1842,1826" x-confidence="95">couche</WORD>
        <WORD coords="1873,1869,2088,1827" x-confidence="96">continue</WORD>
        <WORD coords="2119,1870,2172,1827" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,1954,537,1911" x-confidence="95">minéraux</WORD>
        <WORD coords="559,1954,716,1910" x-confidence="72">blancs</WORD>
        <WORD coords="740,1970,927,1908" x-confidence="90">(leucite</WORD>
        <WORD coords="946,1952,1004,1924" x-confidence="93">ou</WORD>
        <WORD coords="1025,1952,1255,1909" x-confidence="91">anorthite</WORD>
        <WORD coords="1275,1953,1428,1909" x-confidence="96">seules</WORD>
        <WORD coords="1449,1953,1507,1925" x-confidence="92">ou</WORD>
        <WORD coords="1529,1968,1735,1908" x-confidence="96">réunies)</WORD>
        <WORD coords="1760,1952,1782,1913" x-confidence="96">à</WORD>
        <WORD coords="1803,1953,1993,1910" x-confidence="93">facettes</WORD>
        <WORD coords="2015,1954,2173,1910" x-confidence="85">miroi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,2049,462,1999" x-confidence="92">tantes,</WORD>
        <WORD coords="489,2037,603,1994" x-confidence="96">mais</WORD>
        <WORD coords="629,2052,968,1994" x-confidence="93">fréquemment</WORD>
        <WORD coords="998,2037,1405,1993" x-confidence="89">indéterminables</WORD>
        <WORD coords="1431,2036,1455,1997" x-confidence="96">à</WORD>
        <WORD coords="1483,2036,1619,2008" x-confidence="95">cause</WORD>
        <WORD coords="1643,2037,1697,1994" x-confidence="95">de</WORD>
        <WORD coords="1729,2036,1770,1994" x-confidence="91">la</WORD>
        <WORD coords="1794,2051,2014,1993" x-confidence="91">petitesse</WORD>
        <WORD coords="2043,2037,2088,1998" x-confidence="95">et</WORD>
        <WORD coords="2117,2038,2171,1995" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,2122,735,2079" x-confidence="39">l’enchevêtrement</WORD>
        <WORD coords="766,2122,819,2078" x-confidence="96">de</WORD>
        <WORD coords="849,2120,972,2078" x-confidence="93">leurs</WORD>
        <WORD coords="996,2131,1223,2077" x-confidence="90">eristaux</WORD>
        <WORD coords="1207,2139,1224,2073" x-confidence="92">;</WORD>
        <WORD coords="1247,2120,1345,2077" x-confidence="96">seul</WORD>
        <WORD coords="1368,2120,1408,2077" x-confidence="93">le</WORD>
        <WORD coords="1429,2134,1716,2077" x-confidence="85">microscope</WORD>
        <WORD coords="1744,2135,1923,2082" x-confidence="95">permet</WORD>
        <WORD coords="1944,2121,2064,2077" x-confidence="96">alors</WORD>
        <WORD coords="2091,2122,2172,2078" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,2207,679,2161" x-confidence="90">déterminations</WORD>
        <WORD coords="710,2219,932,2161" x-confidence="65">précises.</WORD>
        <WORD coords="970,2203,1005,2161" x-confidence="91">Il</WORD>
        <WORD coords="1036,2204,1131,2161" x-confidence="96">faut</WORD>
        <WORD coords="1161,2204,1381,2160" x-confidence="96">toutefois</WORD>
        <WORD coords="1416,2203,1527,2160" x-confidence="94">faire</WORD>
        <WORD coords="1560,2218,1801,2160" x-confidence="96">exception</WORD>
        <WORD coords="1833,2218,1949,2175" x-confidence="96">pour</WORD>
        <WORD coords="1981,2204,2040,2176" x-confidence="96">un</WORD>
        <WORD coords="2069,2204,2171,2162" x-confidence="96">bloc</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,2290,387,2248" x-confidence="95">fort</WORD>
        <WORD coords="423,2298,555,2246" x-confidence="95">riche</WORD>
        <WORD coords="597,2289,651,2260" x-confidence="95">en</WORD>
        <WORD coords="693,2291,895,2245" x-confidence="95">cristaux</WORD>
        <WORD coords="932,2288,1033,2249" x-confidence="96">nets</WORD>
        <WORD coords="1069,2288,1123,2245" x-confidence="93">de</WORD>
        <WORD coords="1164,2287,1330,2244" x-confidence="91">leucite</WORD>
        <WORD coords="1377,2304,1744,2244" x-confidence="90">(biréfringente)</WORD>
        <WORD coords="1789,2287,1797,2259" x-confidence="92">:</WORD>
        <WORD coords="1852,2287,1901,2259" x-confidence="96">ce</WORD>
        <WORD coords="1945,2288,2049,2250" x-confidence="96">sont</WORD>
        <WORD coords="2091,2288,2172,2245" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="297,2388,619,2330" x-confidence="92">trapézoèdres</WORD>
        <WORD coords="657,2389,782,2328" x-confidence="95">(avec</WORD>
        <WORD coords="817,2386,984,2328" x-confidence="96">petites</WORD>
        <WORD coords="1022,2371,1214,2329" x-confidence="96">facettes</WORD>
        <WORD coords="1251,2388,1306,2326" x-confidence="15">D’)</WORD>
        <WORD coords="1345,2371,1370,2332" x-confidence="96">à</WORD>
        <WORD coords="1397,2371,1520,2328" x-confidence="96">faces</WORD>
        <WORD coords="1550,2385,1846,2328" x-confidence="96">irrégulières</WORD>
        <WORD coords="1881,2371,1925,2333" x-confidence="96">et</WORD>
        <WORD coords="1954,2383,2168,2329" x-confidence="96">courbes,</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,2457,508,2414" x-confidence="92">décélant</WORD>
        <WORD coords="528,2456,594,2413" x-confidence="93">les</WORD>
        <WORD coords="615,2455,785,2413" x-confidence="92">macles</WORD>
        <WORD coords="812,2455,1086,2412" x-confidence="96">intérieures</WORD>
        <WORD coords="1111,2469,1245,2416" x-confidence="95">grâce</WORD>
        <WORD coords="1275,2454,1299,2415" x-confidence="96">à</WORD>
        <WORD coords="1326,2454,1447,2412" x-confidence="93">leurs</WORD>
        <WORD coords="1473,2455,1636,2411" x-confidence="87">stries</WORD>
        <WORD coords="1617,2474,1640,2407" x-confidence="87">:</WORD>
        <WORD coords="1664,2454,1763,2412" x-confidence="95">leur</WORD>
        <WORD coords="1788,2470,2172,2412" x-confidence="96">développement</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,2554,757,2496" x-confidence="91">cristallographique</WORD>
        <WORD coords="785,2538,852,2499" x-confidence="96">est</WORD>
        <WORD coords="886,2538,975,2498" x-confidence="96">très</WORD>
        <WORD coords="1011,2538,1204,2499" x-confidence="96">souvent</WORD>
        <WORD coords="1229,2552,1487,2495" x-confidence="96">irrégulier.</WORD>
        <WORD coords="1520,2538,1604,2495" x-confidence="93">Ces</WORD>
        <WORD coords="1634,2538,1835,2495" x-confidence="93">cristaux</WORD>
        <WORD coords="1862,2540,2171,2496" x-confidence="91">translucides</WORD>
       </LINE>
       <LINE>
        <WORD coords="297,2625,355,2597" x-confidence="92">ou</WORD>
        <WORD coords="396,2625,502,2581" x-confidence="86">d'un</WORD>
        <WORD coords="536,2624,667,2580" x-confidence="95">blanc</WORD>
        <WORD coords="699,2623,753,2580" x-confidence="96">de</WORD>
        <WORD coords="785,2622,864,2579" x-confidence="96">lait</WORD>
        <WORD coords="897,2636,1171,2583" x-confidence="96">supportent</WORD>
        <WORD coords="1200,2622,1253,2579" x-confidence="96">de</WORD>
        <WORD coords="1287,2635,1396,2578" x-confidence="93">jolis</WORD>
        <WORD coords="1428,2622,1667,2579" x-confidence="91">octaèdres</WORD>
        <WORD coords="1703,2622,1758,2579" x-confidence="91">de</WORD>
        <WORD coords="1788,2636,2054,2579" x-confidence="91">magnétite,</WORD>
        <WORD coords="2090,2623,2171,2580" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="297,2709,500,2665" x-confidence="70">cristaux</WORD>
        <WORD coords="529,2707,791,2663" x-confidence="91">indistincts</WORD>
        <WORD coords="830,2719,1046,2662" x-confidence="83">d’augite,</WORD>
        <WORD coords="1081,2705,1161,2662" x-confidence="92">des</WORD>
        <WORD coords="1192,2720,1389,2662" x-confidence="90">prismes</WORD>
        <WORD coords="1426,2706,1688,2663" x-confidence="93">raccourcis</WORD>
        <WORD coords="1720,2706,1775,2663" x-confidence="92">de</WORD>
        <WORD coords="1806,2707,2095,2663" x-confidence="92">hornblende</WORD>
        <WORD coords="2127,2706,2172,2668" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="297,2793,351,2750" x-confidence="96">de</WORD>
        <WORD coords="374,2792,468,2752" x-confidence="96">très</WORD>
        <WORD coords="490,2790,746,2748" x-confidence="92">nombreux</WORD>
        <WORD coords="768,2789,970,2746" x-confidence="91">eristaux</WORD>
        <WORD coords="1001,2790,1055,2746" x-confidence="93">de</WORD>
        <WORD coords="1075,2804,1237,2746" x-confidence="86">sphène</WORD>
        <WORD coords="1264,2790,1357,2746" x-confidence="88">d’un</WORD>
        <WORD coords="1385,2803,1518,2745" x-confidence="91">jaune</WORD>
        <WORD coords="1545,2789,1600,2746" x-confidence="95">de</WORD>
        <WORD coords="1623,2789,1730,2746" x-confidence="93">miel</WORD>
        <WORD coords="1755,2806,1850,2745" x-confidence="21">|d'*</WORD>
        <WORD coords="1875,2806,2166,2745" x-confidence="93">(dominant),</WORD>
       </LINE>
       <LINE>
        <WORD coords="294,2889,354,2849" x-confidence="91">m,</WORD>
        <WORD coords="390,2888,450,2832" x-confidence="83">h',</WORD>
        <WORD coords="484,2886,575,2830" x-confidence="0">d'°,</WORD>
        <WORD coords="609,2885,664,2829" x-confidence="52">0°,</WORD>
        <WORD coords="692,2889,833,2829" x-confidence="51">ete.]:</WORD>
        <WORD coords="867,2873,921,2830" x-confidence="84">ils</WORD>
        <WORD coords="955,2873,1058,2835" x-confidence="96">sont</WORD>
        <WORD coords="1088,2888,1378,2829" x-confidence="96">quelquefois</WORD>
        <WORD coords="1409,2888,1653,2830" x-confidence="96">implantés</WORD>
        <WORD coords="1675,2873,1754,2844" x-confidence="96">sur</WORD>
        <WORD coords="1789,2873,1831,2831" x-confidence="93">la</WORD>
        <WORD coords="1860,2875,2166,2831" x-confidence="90">hornblende.</WORD>
       </LINE>
       <LINE>
        <WORD coords="296,2962,386,2920" x-confidence="96">Des</WORD>
        <WORD coords="422,2959,567,2915" x-confidence="93">essais</WORD>
        <WORD coords="600,2972,1009,2914" x-confidence="90">microchimiques</WORD>
        <WORD coords="1043,2957,1122,2918" x-confidence="95">ont</WORD>
        <WORD coords="1153,2957,1331,2916" x-confidence="96">montré</WORD>
        <WORD coords="1358,2972,1444,2929" x-confidence="96">que</WORD>
        <WORD coords="1474,2958,1592,2918" x-confidence="93">cette</WORD>
        <WORD coords="1628,2958,1797,2914" x-confidence="91">leucite</WORD>
        <WORD coords="1833,2959,1903,2919" x-confidence="95">est</WORD>
        <WORD coords="1943,2959,2070,2915" x-confidence="95">riche</WORD>
        <WORD coords="2113,2959,2167,2930" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="295,3045,492,3001" x-confidence="94">sodium.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="358,3129,479,3088" x-confidence="96">Dans</WORD>
        <WORD coords="518,3128,584,3085" x-confidence="95">les</WORD>
        <WORD coords="615,3127,757,3084" x-confidence="96">lames</WORD>
        <WORD coords="794,3137,986,3083" x-confidence="96">minces,</WORD>
        <WORD coords="1029,3125,1070,3082" x-confidence="92">la</WORD>
        <WORD coords="1113,3125,1280,3082" x-confidence="88">leucite</WORD>
        <WORD coords="1312,3126,1495,3085" x-confidence="95">récente</WORD>
        <WORD coords="1530,3126,1578,3097" x-confidence="96">se</WORD>
        <WORD coords="1621,3141,1872,3083" x-confidence="95">distingue,</WORD>
        <WORD coords="1903,3141,2038,3087" x-confidence="96">grâce</WORD>
        <WORD coords="2068,3126,2092,3087" x-confidence="96">à</WORD>
        <WORD coords="2120,3127,2169,3098" x-confidence="96">sa</WORD>
       </LINE>
       <LINE>
        <WORD coords="294,3228,537,3169" x-confidence="91">limpidité,</WORD>
        <WORD coords="559,3212,640,3168" x-confidence="96">des</WORD>
        <WORD coords="672,3214,874,3167" x-confidence="48">cristaux</WORD>
        <WORD coords="895,3230,1228,3166" x-confidence="92">magmatiques</WORD>
        <WORD coords="1256,3213,1316,3166" x-confidence="95">du</WORD>
        <WORD coords="1340,3213,1487,3170" x-confidence="96">même</WORD>
        <WORD coords="1513,3222,1720,3167" x-confidence="96">minéral,</WORD>
        <WORD coords="1743,3223,1953,3166" x-confidence="79">toujours</WORD>
        <WORD coords="1982,3227,2085,3166" x-confidence="96">plus</WORD>
        <WORD coords="2109,3210,2167,3181" x-confidence="96">ou</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0113.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0114.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0114.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="577,391,622,359" x-confidence="94">92</WORD>
        <WORD coords="1346,398,1388,366" x-confidence="96">A.</WORD>
        <WORD coords="1434,397,1675,364" x-confidence="93">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="579,511,726,469" x-confidence="96">moins</WORD>
        <WORD coords="746,519,1066,472" x-confidence="82">transformés</WORD>
        <WORD coords="1048,531,1065,465" x-confidence="82">;</WORD>
        <WORD coords="1094,514,1146,473" x-confidence="94">ils</WORD>
        <WORD coords="1169,514,1446,473" x-confidence="95">renferment</WORD>
        <WORD coords="1467,512,1487,474" x-confidence="96">à</WORD>
        <WORD coords="1513,512,1608,471" x-confidence="95">leur</WORD>
        <WORD coords="1631,527,1772,469" x-confidence="96">partie</WORD>
        <WORD coords="1792,511,1992,469" x-confidence="96">centrale</WORD>
        <WORD coords="2012,512,2092,469" x-confidence="93">des</WORD>
        <WORD coords="2111,513,2372,469" x-confidence="91">cristallites</WORD>
        <WORD coords="2391,513,2448,486" x-confidence="96">ou</WORD>
       </LINE>
       <LINE>
        <WORD coords="577,596,659,554" x-confidence="96">des</WORD>
        <WORD coords="683,607,834,554" x-confidence="93">grains</WORD>
        <WORD coords="861,609,1075,554" x-confidence="51">d'augite,</WORD>
        <WORD coords="1102,597,1156,556" x-confidence="96">de</WORD>
        <WORD coords="1183,597,1218,556" x-confidence="92">la</WORD>
        <WORD coords="1246,597,1403,555" x-confidence="92">biotite</WORD>
        <WORD coords="1425,597,1465,559" x-confidence="96">et</WORD>
        <WORD coords="1495,596,1574,554" x-confidence="93">des</WORD>
        <WORD coords="1603,595,1854,553" x-confidence="91">inclusions</WORD>
        <WORD coords="1878,595,2105,552" x-confidence="91">vitreuses</WORD>
        <WORD coords="2127,595,2151,557" x-confidence="96">à</WORD>
        <WORD coords="2177,602,2324,553" x-confidence="91">bulle</WORD>
        <WORD coords="2306,613,2328,548" x-confidence="91">;</WORD>
        <WORD coords="2351,596,2449,554" x-confidence="93">leur</WORD>
       </LINE>
       <LINE>
        <WORD coords="580,694,840,637" x-confidence="90">périphérie</WORD>
        <WORD coords="888,680,957,642" x-confidence="61">est</WORD>
        <WORD coords="1000,696,1194,654" x-confidence="81">presque</WORD>
        <WORD coords="1235,694,1441,638" x-confidence="94">toujours</WORD>
        <WORD coords="1486,680,1597,638" x-confidence="91">libre</WORD>
        <WORD coords="1649,679,1967,636" x-confidence="30">d'inclusions.</WORD>
        <WORD coords="2016,679,2099,637" x-confidence="88">Les</WORD>
        <WORD coords="2144,694,2448,637" x-confidence="88">plagioclases</WORD>
       </LINE>
       <LINE>
        <WORD coords="579,775,809,723" x-confidence="90">néogènes</WORD>
        <WORD coords="830,765,1110,721" x-confidence="88">constituent</WORD>
        <WORD coords="1132,765,1213,722" x-confidence="96">des</WORD>
        <WORD coords="1233,764,1432,722" x-confidence="93">cristaux</WORD>
        <WORD coords="1458,779,1630,727" x-confidence="91">trapus,</WORD>
        <WORD coords="1659,763,1888,724" x-confidence="96">montrant</WORD>
        <WORD coords="1914,761,1979,720" x-confidence="92">les</WORD>
        <WORD coords="2003,762,2171,720" x-confidence="92">macles</WORD>
        <WORD coords="2198,763,2252,720" x-confidence="93">de</WORD>
        <WORD coords="2279,763,2448,720" x-confidence="0">Palbite</WORD>
       </LINE>
       <LINE>
        <WORD coords="579,847,622,810" x-confidence="95">et</WORD>
        <WORD coords="651,847,705,805" x-confidence="96">de</WORD>
        <WORD coords="732,846,768,804" x-confidence="61">la</WORD>
        <WORD coords="800,861,1018,805" x-confidence="91">péricline</WORD>
        <WORD coords="1042,854,1050,821" x-confidence="92">;</WORD>
        <WORD coords="1074,848,1191,810" x-confidence="94">cette</WORD>
        <WORD coords="1218,849,1428,806" x-confidence="93">dernière</WORD>
        <WORD coords="1453,853,1612,805" x-confidence="91">macle,</WORD>
        <WORD coords="1640,862,1713,804" x-confidence="96">qui</WORD>
        <WORD coords="1748,847,1818,808" x-confidence="96">est</WORD>
        <WORD coords="1848,861,2086,805" x-confidence="96">fréquente</WORD>
        <WORD coords="2110,846,2229,805" x-confidence="96">aussi</WORD>
        <WORD coords="2264,847,2376,805" x-confidence="96">dans</WORD>
        <WORD coords="2411,846,2448,805" x-confidence="77">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="580,945,806,888" x-confidence="92">feldspath</WORD>
        <WORD coords="831,945,1120,888" x-confidence="91">épigénisant</WORD>
        <WORD coords="1143,931,1180,890" x-confidence="93">la</WORD>
        <WORD coords="1205,939,1386,890" x-confidence="92">leucite,</WORD>
        <WORD coords="1413,947,1607,904" x-confidence="95">manque</WORD>
        <WORD coords="1638,945,1716,904" x-confidence="95">par</WORD>
        <WORD coords="1745,930,1901,892" x-confidence="95">contre</WORD>
        <WORD coords="1922,930,2034,887" x-confidence="96">dans</WORD>
        <WORD coords="2059,929,2124,887" x-confidence="93">les</WORD>
        <WORD coords="2147,944,2450,888" x-confidence="91">plagioclases</WORD>
       </LINE>
       <LINE>
        <WORD coords="579,1014,815,986" x-confidence="95">normaux.</WORD>
        <WORD coords="859,1014,914,973" x-confidence="96">La</WORD>
        <WORD coords="948,1029,1048,977" x-confidence="95">pâte</WORD>
        <WORD coords="1086,1015,1139,973" x-confidence="95">de</WORD>
        <WORD coords="1177,1015,1211,973" x-confidence="94">la</WORD>
        <WORD coords="1246,1030,1428,973" x-confidence="96">plupart</WORD>
        <WORD coords="1464,1016,1544,973" x-confidence="96">des</WORD>
        <WORD coords="1581,1014,1886,971" x-confidence="95">échantillons</WORD>
        <WORD coords="1923,1013,1993,975" x-confidence="91">est</WORD>
        <WORD coords="2028,1028,2241,970" x-confidence="83">pailletée</WORD>
        <WORD coords="2276,1013,2330,971" x-confidence="96">de</WORD>
        <WORD coords="2357,1014,2449,973" x-confidence="96">très</WORD>
       </LINE>
       <LINE>
        <WORD coords="579,1113,744,1055" x-confidence="91">petites</WORD>
        <WORD coords="777,1098,980,1055" x-confidence="94">lamelles</WORD>
        <WORD coords="1016,1099,1070,1056" x-confidence="92">de</WORD>
        <WORD coords="1110,1099,1286,1056" x-confidence="84">biolite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="641,1189,802,1139" x-confidence="96">Quand</WORD>
        <WORD coords="831,1181,896,1138" x-confidence="93">les</WORD>
        <WORD coords="928,1196,1295,1139" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="1325,1182,1428,1144" x-confidence="95">sont</WORD>
        <WORD coords="1460,1197,1561,1139" x-confidence="93">plus</WORD>
        <WORD coords="1593,1181,1839,1139" x-confidence="91">corrodées</WORD>
        <WORD coords="1868,1186,2051,1152" x-confidence="95">encore,</WORD>
        <WORD coords="2087,1180,2200,1137" x-confidence="96">elles</WORD>
        <WORD coords="2229,1180,2276,1152" x-confidence="93">se</WORD>
        <WORD coords="2303,1181,2452,1142" x-confidence="92">trans-</WORD>
       </LINE>
       <LINE>
        <WORD coords="579,1266,774,1224" x-confidence="95">forment</WORD>
        <WORD coords="799,1280,1218,1223" x-confidence="95">progressivement</WORD>
        <WORD coords="1241,1265,1293,1238" x-confidence="93">en</WORD>
        <WORD coords="1320,1280,1530,1226" x-confidence="91">agrégats</WORD>
        <WORD coords="1547,1273,1927,1222" x-confidence="89">holocristallins,</WORD>
        <WORD coords="1948,1263,2203,1235" x-confidence="91">caverneux</WORD>
        <WORD coords="2226,1264,2269,1226" x-confidence="93">et</WORD>
        <WORD coords="2287,1264,2454,1221" x-confidence="89">miaro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="580,1364,781,1306" x-confidence="88">litiques,</WORD>
        <WORD coords="807,1362,1008,1306" x-confidence="93">fragiles,</WORD>
        <WORD coords="1032,1359,1235,1306" x-confidence="92">friables,</WORD>
        <WORD coords="1261,1350,1373,1307" x-confidence="95">dans</WORD>
        <WORD coords="1399,1365,1599,1306" x-confidence="96">lesquels</WORD>
        <WORD coords="1626,1348,1664,1306" x-confidence="93">la</WORD>
        <WORD coords="1689,1349,1975,1305" x-confidence="89">hornblende</WORD>
        <WORD coords="2000,1347,2070,1309" x-confidence="96">est</WORD>
        <WORD coords="2089,1347,2295,1304" x-confidence="96">associée</WORD>
        <WORD coords="2319,1348,2407,1305" x-confidence="92">soit</WORD>
        <WORD coords="2428,1348,2451,1309" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="578,1433,633,1390" x-confidence="93">de</WORD>
        <WORD coords="651,1436,930,1389" x-confidence="88">l’anorthite,</WORD>
        <WORD coords="953,1431,1043,1388" x-confidence="96">soit</WORD>
        <WORD coords="1061,1431,1085,1392" x-confidence="96">à</WORD>
        <WORD coords="1103,1432,1156,1389" x-confidence="96">de</WORD>
        <WORD coords="1181,1432,1219,1389" x-confidence="93">la</WORD>
        <WORD coords="1239,1433,1406,1390" x-confidence="79">leucite</WORD>
        <WORD coords="1423,1433,1467,1395" x-confidence="95">et</WORD>
        <WORD coords="1484,1433,1677,1394" x-confidence="95">souvent</WORD>
        <WORD coords="1699,1432,1785,1404" x-confidence="96">aux</WORD>
        <WORD coords="1809,1437,1944,1389" x-confidence="95">deux,</WORD>
        <WORD coords="1965,1431,2069,1404" x-confidence="95">avec</WORD>
        <WORD coords="2093,1433,2368,1388" x-confidence="62">d'ordinaire</WORD>
        <WORD coords="2392,1432,2450,1404" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="580,1530,667,1488" x-confidence="91">peu</WORD>
        <WORD coords="687,1529,902,1472" x-confidence="81">d’augite.</WORD>
        <WORD coords="931,1514,989,1472" x-confidence="96">La</WORD>
        <WORD coords="1013,1515,1357,1472" x-confidence="95">cristallisation</WORD>
        <WORD coords="1382,1517,1436,1474" x-confidence="96">de</WORD>
        <WORD coords="1455,1516,1531,1487" x-confidence="95">ces</WORD>
        <WORD coords="1554,1515,1793,1473" x-confidence="96">minéraux</WORD>
        <WORD coords="1816,1515,1883,1477" x-confidence="96">est</WORD>
        <WORD coords="1904,1529,2278,1472" x-confidence="93">contemporaine</WORD>
        <WORD coords="2284,1535,2302,1468" x-confidence="86">;</WORD>
        <WORD coords="2328,1515,2383,1473" x-confidence="95">ils</WORD>
        <WORD coords="2404,1516,2452,1489" x-confidence="96">se</WORD>
       </LINE>
       <LINE>
        <WORD coords="576,1599,781,1557" x-confidence="91">moulent</WORD>
        <WORD coords="798,1599,857,1571" x-confidence="92">ou</WORD>
        <WORD coords="883,1613,1171,1555" x-confidence="18">s'englobent</WORD>
        <WORD coords="1190,1600,1540,1556" x-confidence="93">mutuellement</WORD>
        <WORD coords="1563,1607,1571,1570" x-confidence="92">;</WORD>
        <WORD coords="1594,1614,1778,1556" x-confidence="96">lorsque</WORD>
        <WORD coords="1799,1598,1839,1556" x-confidence="93">le</WORD>
        <WORD coords="1861,1613,2090,1555" x-confidence="92">feldspath</WORD>
        <WORD coords="2111,1598,2180,1560" x-confidence="91">est</WORD>
        <WORD coords="2199,1614,2451,1556" x-confidence="91">enveloppé</WORD>
       </LINE>
       <LINE>
        <WORD coords="577,1698,657,1655" x-confidence="96">par</WORD>
        <WORD coords="677,1682,719,1640" x-confidence="93">la</WORD>
        <WORD coords="735,1693,1041,1639" x-confidence="92">hornblende,</WORD>
        <WORD coords="1073,1681,1104,1639" x-confidence="80">il</WORD>
        <WORD coords="1123,1682,1184,1639" x-confidence="95">lui</WORD>
        <WORD coords="1205,1682,1350,1639" x-confidence="95">arrive</WORD>
        <WORD coords="1372,1683,1426,1640" x-confidence="93">de</WORD>
        <WORD coords="1457,1697,1675,1639" x-confidence="81">s’aplatir,</WORD>
        <WORD coords="1703,1682,1748,1643" x-confidence="92">et</WORD>
        <WORD coords="1775,1682,2084,1638" x-confidence="90">l’association</WORD>
        <WORD coords="2103,1682,2184,1639" x-confidence="95">des</WORD>
        <WORD coords="2219,1682,2338,1639" x-confidence="92">deux</WORD>
        <WORD coords="2369,1682,2454,1640" x-confidence="92">mi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="578,1766,753,1726" x-confidence="93">néraux</WORD>
        <WORD coords="776,1767,959,1723" x-confidence="93">devient</WORD>
        <WORD coords="984,1781,1241,1723" x-confidence="92">ophitique.</WORD>
        <WORD coords="1269,1776,1328,1724" x-confidence="87">Çà</WORD>
        <WORD coords="1353,1766,1397,1728" x-confidence="96">et</WORD>
        <WORD coords="1418,1777,1476,1723" x-confidence="85">là,</WORD>
        <WORD coords="1501,1766,1786,1724" x-confidence="72">s'observent</WORD>
        <WORD coords="1810,1766,1935,1723" x-confidence="96">aussi</WORD>
        <WORD coords="1972,1766,2026,1722" x-confidence="96">de</WORD>
        <WORD coords="2061,1780,2198,1722" x-confidence="96">petits</WORD>
        <WORD coords="2238,1777,2450,1723" x-confidence="96">nodules,</WORD>
       </LINE>
       <LINE>
        <WORD coords="577,1864,879,1806" x-confidence="96">uniquement</WORD>
        <WORD coords="913,1849,1082,1806" x-confidence="96">formés</WORD>
        <WORD coords="1115,1863,1192,1820" x-confidence="95">par</WORD>
        <WORD coords="1223,1849,1278,1805" x-confidence="96">de</WORD>
        <WORD coords="1320,1849,1362,1806" x-confidence="93">la</WORD>
        <WORD coords="1395,1849,1681,1806" x-confidence="91">hornblende</WORD>
        <WORD coords="1719,1848,1774,1820" x-confidence="96">au</WORD>
        <WORD coords="1809,1849,1962,1810" x-confidence="95">centre</WORD>
        <WORD coords="1995,1848,2039,1810" x-confidence="95">et</WORD>
        <WORD coords="2077,1849,2131,1805" x-confidence="95">de</WORD>
        <WORD coords="2165,1848,2205,1805" x-confidence="93">la</WORD>
        <WORD coords="2235,1849,2396,1805" x-confidence="91">biotite</WORD>
        <WORD coords="2430,1849,2455,1810" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="579,1932,621,1890" x-confidence="96">la</WORD>
        <WORD coords="649,1947,931,1889" x-confidence="95">périphérie.</WORD>
        <WORD coords="958,1931,1021,1889" x-confidence="96">En</WORD>
        <WORD coords="1057,1947,1300,1903" x-confidence="95">moyenne,</WORD>
        <WORD coords="1336,1933,1403,1890" x-confidence="95">les</WORD>
        <WORD coords="1431,1933,1671,1890" x-confidence="93">minéraux</WORD>
        <WORD coords="1694,1932,1851,1889" x-confidence="91">blanes</WORD>
        <WORD coords="1884,1932,2121,1889" x-confidence="95">dominent</WORD>
        <WORD coords="2147,1932,2224,1904" x-confidence="96">sur</WORD>
        <WORD coords="2247,1931,2286,1889" x-confidence="93">la</WORD>
        <WORD coords="2314,1933,2455,1890" x-confidence="92">horn-</WORD>
       </LINE>
       <LINE>
        <WORD coords="576,2017,743,1973" x-confidence="92">blende</WORD>
        <WORD coords="771,2016,882,1973" x-confidence="96">dans</WORD>
        <WORD coords="915,2016,991,1987" x-confidence="95">ces</WORD>
        <WORD coords="1017,2016,1184,1973" x-confidence="93">roches</WORD>
        <WORD coords="1206,2028,1411,1973" x-confidence="90">friables,</WORD>
        <WORD coords="1441,2018,1552,1974" x-confidence="96">dont</WORD>
        <WORD coords="1576,2017,1642,1974" x-confidence="95">les</WORD>
        <WORD coords="1674,2016,1842,1973" x-confidence="96">cavités</WORD>
        <WORD coords="1865,2016,2145,1973" x-confidence="96">renferment</WORD>
        <WORD coords="2175,2016,2299,1973" x-confidence="93">aussi</WORD>
        <WORD coords="2326,2016,2454,1973" x-confidence="36">lam-</WORD>
       </LINE>
       <LINE>
        <WORD coords="576,2115,764,2057" x-confidence="92">phibole</WORD>
        <WORD coords="789,2100,898,2072" x-confidence="96">sous</WORD>
        <WORD coords="920,2100,1065,2057" x-confidence="95">forme</WORD>
        <WORD coords="1088,2100,1142,2057" x-confidence="96">de</WORD>
        <WORD coords="1166,2101,1368,2057" x-confidence="96">cristaux</WORD>
        <WORD coords="1387,2113,1506,2062" x-confidence="96">nets,</WORD>
        <WORD coords="1531,2100,1646,2057" x-confidence="95">mais</WORD>
        <WORD coords="1672,2101,1727,2057" x-confidence="96">de</WORD>
        <WORD coords="1748,2115,1889,2056" x-confidence="95">petite</WORD>
        <WORD coords="1912,2099,2054,2055" x-confidence="96">taille.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="639,2184,722,2142" x-confidence="93">Ces</WORD>
        <WORD coords="755,2199,966,2143" x-confidence="92">agrégats</WORD>
        <WORD coords="994,2184,1355,2141" x-confidence="91">holocristallins</WORD>
        <WORD coords="1381,2184,1429,2156" x-confidence="96">se</WORD>
        <WORD coords="1451,2184,1651,2141" x-confidence="96">forment</WORD>
        <WORD coords="1681,2184,1736,2141" x-confidence="96">de</WORD>
        <WORD coords="1757,2198,2024,2140" x-confidence="96">préférence</WORD>
        <WORD coords="2049,2183,2137,2155" x-confidence="96">aux</WORD>
        <WORD coords="2161,2198,2335,2140" x-confidence="96">dépens</WORD>
        <WORD coords="2368,2184,2449,2141" x-confidence="95">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="576,2268,772,2225" x-confidence="92">brèches</WORD>
        <WORD coords="796,2269,851,2225" x-confidence="96">de</WORD>
        <WORD coords="875,2282,1014,2225" x-confidence="92">petits</WORD>
        <WORD coords="1036,2282,1197,2224" x-confidence="86">lapilli,</WORD>
        <WORD coords="1224,2283,1318,2225" x-confidence="96">qui,</WORD>
        <WORD coords="1347,2282,1427,2239" x-confidence="96">par</WORD>
        <WORD coords="1454,2268,1553,2224" x-confidence="96">leur</WORD>
        <WORD coords="1585,2278,1829,2229" x-confidence="96">structure,</WORD>
        <WORD coords="1857,2266,1905,2238" x-confidence="96">se</WORD>
        <WORD coords="1934,2281,2116,2228" x-confidence="96">prêtent</WORD>
        <WORD coords="2138,2267,2291,2224" x-confidence="96">mieux</WORD>
        <WORD coords="2317,2267,2341,2228" x-confidence="96">à</WORD>
        <WORD coords="2363,2268,2452,2240" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="578,2352,839,2309" x-confidence="91">imbibition</WORD>
        <WORD coords="865,2367,953,2323" x-confidence="96">que</WORD>
        <WORD coords="977,2352,1044,2308" x-confidence="95">les</WORD>
        <WORD coords="1068,2352,1236,2309" x-confidence="96">roches</WORD>
        <WORD coords="1263,2367,1540,2313" x-confidence="95">compactes.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="639,2452,862,2392" x-confidence="89">Agrégats</WORD>
        <WORD coords="890,2451,1235,2391" x-confidence="33">nnarolitiques.</WORD>
        <WORD coords="1262,2423,1323,2418" x-confidence="92">—</WORD>
        <WORD coords="1345,2435,1429,2393" x-confidence="96">Ces</WORD>
        <WORD coords="1456,2435,1624,2392" x-confidence="96">roches</WORD>
        <WORD coords="1656,2435,1932,2391" x-confidence="96">conduisent</WORD>
        <WORD coords="1954,2449,2035,2406" x-confidence="96">par</WORD>
        <WORD coords="2063,2436,2270,2392" x-confidence="96">diverses</WORD>
        <WORD coords="2295,2451,2453,2395" x-confidence="95">étapes</WORD>
       </LINE>
       <LINE>
        <WORD coords="578,2521,603,2482" x-confidence="96">à</WORD>
        <WORD coords="625,2522,706,2478" x-confidence="96">des</WORD>
        <WORD coords="731,2520,858,2476" x-confidence="93">blocs</WORD>
        <WORD coords="880,2534,1216,2476" x-confidence="91">miarolitiques</WORD>
        <WORD coords="1249,2519,1274,2479" x-confidence="96">à</WORD>
        <WORD coords="1303,2534,1409,2490" x-confidence="95">gros</WORD>
        <WORD coords="1435,2533,1605,2476" x-confidence="96">grains,</WORD>
        <WORD coords="1633,2519,1681,2490" x-confidence="96">se</WORD>
        <WORD coords="1709,2519,2006,2480" x-confidence="95">rencontrant</WORD>
        <WORD coords="2029,2534,2201,2475" x-confidence="92">parfois</WORD>
        <WORD coords="2232,2535,2455,2476" x-confidence="92">indépen-</WORD>
       </LINE>
       <LINE>
        <WORD coords="580,2606,713,2562" x-confidence="92">dants</WORD>
        <WORD coords="736,2605,790,2561" x-confidence="96">de</WORD>
        <WORD coords="817,2604,940,2565" x-confidence="96">toute</WORD>
        <WORD coords="968,2603,1110,2560" x-confidence="96">roche</WORD>
        <WORD coords="1133,2618,1421,2559" x-confidence="95">volcanique.</WORD>
        <WORD coords="1450,2603,1535,2561" x-confidence="96">Les</WORD>
        <WORD coords="1570,2603,1809,2560" x-confidence="93">minéraux</WORD>
        <WORD coords="1838,2618,2136,2559" x-confidence="90">ferrugineux</WORD>
        <WORD coords="2165,2617,2190,2575" x-confidence="88">y</WORD>
        <WORD coords="2219,2604,2456,2560" x-confidence="95">dominent</WORD>
       </LINE>
       <LINE>
        <WORD coords="580,2706,886,2645" x-confidence="90">[hornblende</WORD>
        <WORD coords="910,2687,966,2659" x-confidence="96">en</WORD>
        <WORD coords="996,2702,1237,2645" x-confidence="95">baguettes</WORD>
        <WORD coords="1260,2702,1513,2643" x-confidence="96">atteignant</WORD>
        <WORD coords="1543,2687,1566,2644" x-confidence="91">5</WORD>
        <WORD coords="1596,2687,1883,2643" x-confidence="95">millimètres</WORD>
        <WORD coords="1917,2687,1972,2644" x-confidence="95">de</WORD>
        <WORD coords="1996,2701,2236,2643" x-confidence="96">longueur,</WORD>
        <WORD coords="2263,2687,2370,2659" x-confidence="95">avec</WORD>
        <WORD coords="2392,2688,2452,2659" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="569,2788,668,2745" x-confidence="93">peu</WORD>
        <WORD coords="694,2785,893,2728" x-confidence="56">d’augite</WORD>
        <WORD coords="917,2788,1042,2726" x-confidence="79">(1)et</WORD>
        <WORD coords="1062,2771,1117,2728" x-confidence="93">de</WORD>
        <WORD coords="1143,2787,1344,2726" x-confidence="48">biotite|.</WORD>
        <WORD coords="1370,2771,1430,2727" x-confidence="86">Ils</WORD>
        <WORD coords="1449,2771,1552,2732" x-confidence="93">sont</WORD>
        <WORD coords="1573,2786,1786,2728" x-confidence="92">piquetés</WORD>
        <WORD coords="1802,2772,1856,2728" x-confidence="97">de</WORD>
        <WORD coords="1877,2786,2032,2728" x-confidence="95">grains</WORD>
        <WORD coords="2050,2783,2223,2727" x-confidence="47">blancs,</WORD>
        <WORD coords="2241,2772,2453,2734" x-confidence="95">couverts</WORD>
       </LINE>
       <LINE>
        <WORD coords="579,2857,635,2814" x-confidence="96">de</WORD>
        <WORD coords="667,2856,858,2813" x-confidence="96">facettes</WORD>
        <WORD coords="898,2855,1210,2811" x-confidence="90">difficilement</WORD>
        <WORD coords="1242,2855,1615,2811" x-confidence="88">déterminables.</WORD>
        <WORD coords="1654,2855,1723,2813" x-confidence="96">Au</WORD>
        <WORD coords="1756,2869,2061,2812" x-confidence="96">microscope,</WORD>
        <WORD coords="2096,2855,2153,2826" x-confidence="94">on</WORD>
        <WORD coords="2185,2870,2311,2817" x-confidence="96">peut,</WORD>
        <WORD coords="2345,2855,2453,2827" x-confidence="95">avec</WORD>
       </LINE>
       <LINE>
        <WORD coords="579,2955,776,2896" x-confidence="96">quelque</WORD>
        <WORD coords="817,2952,1042,2895" x-confidence="95">patience,</WORD>
        <WORD coords="1092,2952,1117,2910" x-confidence="70">y</WORD>
        <WORD coords="1163,2938,1349,2899" x-confidence="96">trouver</WORD>
        <WORD coords="1389,2938,1471,2894" x-confidence="93">des</WORD>
        <WORD coords="1513,2953,1834,2896" x-confidence="90">trapézoèdres</WORD>
        <WORD coords="1874,2939,1928,2895" x-confidence="93">de</WORD>
        <WORD coords="1968,2949,2157,2895" x-confidence="91">leucite;</WORD>
        <WORD coords="2199,2938,2314,2895" x-confidence="96">mais</WORD>
        <WORD coords="2354,2939,2453,2895" x-confidence="95">leur</WORD>
       </LINE>
       <LINE>
        <WORD coords="578,3023,983,2980" x-confidence="87">enchevêtrement</WORD>
        <WORD coords="1012,3021,1119,2992" x-confidence="93">avec</WORD>
        <WORD coords="1156,3022,1417,2978" x-confidence="92">l’anorthite</WORD>
        <WORD coords="1457,3022,1527,2983" x-confidence="96">est</WORD>
        <WORD coords="1555,3022,1618,2978" x-confidence="95">tel</WORD>
        <WORD coords="1648,3037,1735,2994" x-confidence="96">que</WORD>
        <WORD coords="1763,3022,1829,2979" x-confidence="95">les</WORD>
        <WORD coords="1861,3039,2032,2979" x-confidence="95">formes</WORD>
        <WORD coords="2061,3036,2316,2979" x-confidence="95">régulières</WORD>
        <WORD coords="2350,3023,2454,2984" x-confidence="96">sont</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="619,3187,661,3147" x-confidence="85">(4)</WORD>
        <WORD coords="682,3177,775,3146" x-confidence="91">Cette</WORD>
        <WORD coords="793,3186,907,3144" x-confidence="92">augite</WORD>
        <WORD coords="927,3182,1075,3144" x-confidence="95">récente,</WORD>
        <WORD coords="1093,3175,1134,3143" x-confidence="96">de</WORD>
        <WORD coords="1157,3175,1269,3144" x-confidence="96">même</WORD>
        <WORD coords="1288,3185,1353,3154" x-confidence="96">que</WORD>
        <WORD coords="1372,3185,1576,3144" x-confidence="92">l’ancienne,</WORD>
        <WORD coords="1602,3177,1653,3146" x-confidence="95">est</WORD>
        <WORD coords="1676,3178,1824,3147" x-confidence="95">souvent</WORD>
        <WORD coords="1839,3177,1963,3145" x-confidence="96">bordée</WORD>
        <WORD coords="1983,3177,2023,3145" x-confidence="96">de</WORD>
        <WORD coords="2037,3187,2158,3144" x-confidence="95">jaune,</WORD>
        <WORD coords="2182,3176,2268,3144" x-confidence="95">mais</WORD>
        <WORD coords="2287,3176,2367,3154" x-confidence="96">sans</WORD>
        <WORD coords="2385,3186,2451,3154" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="576,3231,624,3199" x-confidence="94">les</WORD>
        <WORD coords="641,3240,829,3198" x-confidence="62">propriétés</WORD>
        <WORD coords="840,3239,998,3197" x-confidence="96">optiques</WORD>
        <WORD coords="1009,3228,1050,3197" x-confidence="95">de</WORD>
        <WORD coords="1066,3228,1153,3198" x-confidence="95">cette</WORD>
        <WORD coords="1169,3229,1252,3207" x-confidence="96">zone</WORD>
        <WORD coords="1270,3238,1346,3197" x-confidence="96">plus</WORD>
        <WORD coords="1362,3229,1493,3196" x-confidence="96">colorée</WORD>
        <WORD coords="1509,3231,1621,3199" x-confidence="95">soient</WORD>
        <WORD coords="1636,3231,1727,3199" x-confidence="96">aussi</WORD>
        <WORD coords="1745,3230,1923,3198" x-confidence="96">modifiées</WORD>
        <WORD coords="1939,3239,2005,3208" x-confidence="96">que</WORD>
        <WORD coords="2025,3229,2111,3197" x-confidence="95">dans</WORD>
        <WORD coords="2129,3229,2179,3197" x-confidence="95">les</WORD>
        <WORD coords="2194,3229,2288,3196" x-confidence="95">blocs</WORD>
        <WORD coords="2301,3228,2321,3197" x-confidence="92">à</WORD>
        <WORD coords="2336,3238,2451,3197" x-confidence="92">augite</WORD>
       </LINE>
       <LINE>
        <WORD coords="572,3295,679,3253" x-confidence="88">jauné</WORD>
        <WORD coords="699,3284,781,3251" x-confidence="92">d'or.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0114.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0115.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0115.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="538,371,708,330" x-confidence="94">ÉTUDE</WORD>
        <WORD coords="747,372,841,339" x-confidence="95">DES</WORD>
        <WORD coords="889,372,1150,338" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1190,371,1252,339" x-confidence="93">DE</WORD>
        <WORD coords="1290,373,1596,333" x-confidence="72">L'ÉRUPTION</WORD>
        <WORD coords="1648,373,1714,340" x-confidence="91">DU</WORD>
        <WORD coords="1762,373,1973,331" x-confidence="91">VÉSUVE.</WORD>
        <WORD coords="2149,367,2191,337" x-confidence="96">93</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="325,500,734,442" x-confidence="95">exceptionnelles.</WORD>
        <WORD coords="761,486,822,445" x-confidence="93">En</WORD>
        <WORD coords="850,485,1025,443" x-confidence="91">brisant</WORD>
        <WORD coords="1052,485,1109,458" x-confidence="96">un</WORD>
        <WORD coords="1138,486,1238,444" x-confidence="95">bloc</WORD>
        <WORD coords="1261,486,1315,444" x-confidence="95">de</WORD>
        <WORD coords="1342,486,1392,459" x-confidence="96">ce</WORD>
        <WORD coords="1418,499,1573,458" x-confidence="96">genre,</WORD>
        <WORD coords="1594,499,1672,444" x-confidence="88">j'ai</WORD>
        <WORD coords="1699,486,1938,448" x-confidence="95">rencontré</WORD>
        <WORD coords="1973,487,2052,446" x-confidence="93">des</WORD>
        <WORD coords="2080,499,2194,448" x-confidence="90">frag-</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,568,472,529" x-confidence="95">ments</WORD>
        <WORD coords="492,568,546,526" x-confidence="92">de</WORD>
        <WORD coords="568,583,910,526" x-confidence="90">leucittéphrite</WORD>
        <WORD coords="929,583,1315,526" x-confidence="79">imparfaitement</WORD>
        <WORD coords="1342,569,1660,528" x-confidence="73">transformée.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="388,651,471,610" x-confidence="96">Ces</WORD>
        <WORD coords="492,652,655,609" x-confidence="96">roches</WORD>
        <WORD coords="674,652,697,613" x-confidence="96">à</WORD>
        <WORD coords="714,663,879,609" x-confidence="95">grands</WORD>
        <WORD coords="897,651,1119,609" x-confidence="95">éléments</WORD>
        <WORD coords="1141,652,1422,609" x-confidence="96">constituent</WORD>
        <WORD coords="1440,651,1496,624" x-confidence="95">un</WORD>
        <WORD coords="1525,652,1686,610" x-confidence="95">nouvel</WORD>
        <WORD coords="1710,666,1917,610" x-confidence="93">exemple</WORD>
        <WORD coords="1937,653,2194,611" x-confidence="68">d’enclaves</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,748,682,691" x-confidence="92">exopolygènes,</WORD>
        <WORD coords="718,747,965,692" x-confidence="95">analogues</WORD>
        <WORD coords="999,733,1020,695" x-confidence="96">à</WORD>
        <WORD coords="1053,733,1192,691" x-confidence="96">celles</WORD>
        <WORD coords="1224,749,1299,692" x-confidence="96">qui</WORD>
        <WORD coords="1335,734,1411,697" x-confidence="95">ont</WORD>
        <WORD coords="1449,734,1520,694" x-confidence="96">été</WORD>
        <WORD coords="1552,734,1750,692" x-confidence="96">décrites</WORD>
        <WORD coords="1788,748,1889,692" x-confidence="96">plus</WORD>
        <WORD coords="1918,735,2041,693" x-confidence="95">haut.</WORD>
        <WORD coords="2076,735,2194,694" x-confidence="96">Elles</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,831,591,775" x-confidence="96">pourraient</WORD>
        <WORD coords="623,817,718,779" x-confidence="96">être</WORD>
        <WORD coords="750,817,1036,774" x-confidence="95">confondues</WORD>
        <WORD coords="1071,816,1175,788" x-confidence="94">avec</WORD>
        <WORD coords="1212,817,1292,774" x-confidence="93">des</WORD>
        <WORD coords="1332,816,1541,774" x-confidence="91">enclaves</WORD>
        <WORD coords="1573,831,1918,774" x-confidence="89">homæogènes,</WORD>
        <WORD coords="1950,817,1983,776" x-confidence="95">si</WORD>
        <WORD coords="2025,818,2110,777" x-confidence="71">l'on</WORD>
        <WORD coords="2142,819,2194,792" x-confidence="96">ne</WORD>
       </LINE>
       <LINE>
        <WORD coords="322,901,465,858" x-confidence="95">tenait</WORD>
        <WORD coords="486,914,566,872" x-confidence="96">pas</WORD>
        <WORD coords="594,915,774,862" x-confidence="96">compte</WORD>
        <WORD coords="802,901,882,858" x-confidence="96">des</WORD>
        <WORD coords="906,914,1037,862" x-confidence="96">types</WORD>
        <WORD coords="1061,914,1336,857" x-confidence="96">précédents</WORD>
        <WORD coords="1359,913,1433,857" x-confidence="93">qui</WORD>
        <WORD coords="1463,900,1684,857" x-confidence="91">éclairent</WORD>
        <WORD coords="1709,900,1807,857" x-confidence="96">leur</WORD>
        <WORD coords="1837,914,2023,861" x-confidence="95">genèse.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="383,982,513,939" x-confidence="85">Blocs</WORD>
        <WORD coords="535,983,727,939" x-confidence="96">devenus</WORD>
        <WORD coords="745,999,938,955" x-confidence="93">poreux.</WORD>
        <WORD coords="964,970,1025,966" x-confidence="92">—</WORD>
        <WORD coords="1048,993,1193,939" x-confidence="87">Enfin,</WORD>
        <WORD coords="1216,996,1331,954" x-confidence="96">pour</WORD>
        <WORD coords="1351,989,1585,939" x-confidence="95">terminer,</WORD>
        <WORD coords="1607,997,1652,941" x-confidence="93">je</WORD>
        <WORD coords="1679,997,1922,941" x-confidence="89">signalerai</WORD>
        <WORD coords="1948,984,2006,956" x-confidence="93">un</WORD>
        <WORD coords="2029,985,2194,944" x-confidence="92">échan-</WORD>
       </LINE>
       <LINE>
        <WORD coords="322,1067,453,1023" x-confidence="72">tillon</WORD>
        <WORD coords="474,1067,529,1024" x-confidence="93">de</WORD>
        <WORD coords="548,1081,890,1024" x-confidence="90">leucittéphrite</WORD>
        <WORD coords="910,1067,970,1024" x-confidence="96">du</WORD>
        <WORD coords="984,1080,1089,1028" x-confidence="96">type</WORD>
        <WORD coords="1110,1070,1164,1024" x-confidence="80">IF,</WORD>
        <WORD coords="1182,1080,1276,1023" x-confidence="95">qui,</WORD>
        <WORD coords="1296,1065,1317,1027" x-confidence="95">à</WORD>
        <WORD coords="1334,1065,1454,1023" x-confidence="66">l’une</WORD>
        <WORD coords="1474,1066,1528,1023" x-confidence="96">de</WORD>
        <WORD coords="1547,1066,1621,1038" x-confidence="95">ses</WORD>
        <WORD coords="1639,1071,1922,1024" x-confidence="96">extrémités,</WORD>
        <WORD coords="1945,1066,1968,1040" x-confidence="89">a</WORD>
        <WORD coords="1986,1082,2128,1026" x-confidence="96">perdu</WORD>
        <WORD coords="2148,1068,2194,1043" x-confidence="96">sa</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,1150,512,1107" x-confidence="95">couleur</WORD>
        <WORD coords="536,1151,666,1108" x-confidence="90">noire</WORD>
        <WORD coords="698,1151,742,1112" x-confidence="95">et</WORD>
        <WORD coords="771,1150,819,1122" x-confidence="93">sa</WORD>
        <WORD coords="845,1164,1099,1107" x-confidence="90">compacité</WORD>
        <WORD coords="1131,1164,1246,1121" x-confidence="96">pour</WORD>
        <WORD coords="1266,1149,1454,1106" x-confidence="96">devenir</WORD>
        <WORD coords="1481,1162,1574,1106" x-confidence="95">gris</WORD>
        <WORD coords="1601,1149,1645,1111" x-confidence="34">et</WORD>
        <WORD coords="1659,1164,1850,1122" x-confidence="34">poreux,</WORD>
        <WORD coords="1881,1150,1985,1122" x-confidence="96">sans</WORD>
        <WORD coords="2009,1166,2095,1123" x-confidence="96">que</WORD>
        <WORD coords="2122,1151,2195,1125" x-confidence="96">ses</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,1249,684,1191" x-confidence="90">phénocristaux</WORD>
        <WORD coords="702,1249,901,1191" x-confidence="77">d’augite</WORD>
        <WORD coords="921,1234,968,1206" x-confidence="96">se</WORD>
        <WORD coords="989,1234,1139,1191" x-confidence="91">soient</WORD>
        <WORD coords="1158,1244,1397,1190" x-confidence="92">modifiés</WORD>
        <WORD coords="1378,1254,1402,1186" x-confidence="92">;</WORD>
        <WORD coords="1421,1233,1458,1190" x-confidence="95">la</WORD>
        <WORD coords="1485,1247,1587,1195" x-confidence="96">pâte</WORD>
        <WORD coords="1609,1233,1689,1190" x-confidence="96">des</WORD>
        <WORD coords="1707,1248,1915,1191" x-confidence="96">portions</WORD>
        <WORD coords="1937,1250,2196,1199" x-confidence="96">compactes</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,1318,393,1279" x-confidence="96">est</WORD>
        <WORD coords="411,1318,583,1275" x-confidence="96">formée</WORD>
        <WORD coords="601,1319,656,1276" x-confidence="93">de</WORD>
        <WORD coords="677,1319,844,1275" x-confidence="89">leucite</WORD>
        <WORD coords="865,1318,908,1280" x-confidence="96">et</WORD>
        <WORD coords="926,1318,980,1275" x-confidence="93">de</WORD>
        <WORD coords="999,1332,1265,1274" x-confidence="91">bytownite,</WORD>
        <WORD coords="1288,1317,1396,1288" x-confidence="79">avec</WORD>
        <WORD coords="1413,1317,1473,1289" x-confidence="96">un</WORD>
        <WORD coords="1495,1332,1584,1289" x-confidence="93">peu</WORD>
        <WORD coords="1602,1332,1800,1275" x-confidence="71">d’augite</WORD>
        <WORD coords="1819,1318,1863,1280" x-confidence="96">et</WORD>
        <WORD coords="1884,1334,2121,1275" x-confidence="95">beaucoup</WORD>
        <WORD coords="2142,1320,2195,1277" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,1416,465,1359" x-confidence="95">petits</WORD>
        <WORD coords="490,1415,642,1359" x-confidence="96">grains</WORD>
        <WORD coords="666,1402,721,1359" x-confidence="93">de</WORD>
        <WORD coords="750,1416,1015,1358" x-confidence="92">magnétite.</WORD>
        <WORD coords="1044,1401,1102,1359" x-confidence="95">La</WORD>
        <WORD coords="1128,1416,1273,1358" x-confidence="92">partie</WORD>
        <WORD coords="1295,1415,1491,1372" x-confidence="91">poreuse</WORD>
        <WORD coords="1518,1401,1588,1363" x-confidence="96">est</WORD>
        <WORD coords="1615,1402,1917,1359" x-confidence="96">caractérisée</WORD>
        <WORD coords="1939,1417,2019,1375" x-confidence="95">par</WORD>
        <WORD coords="2042,1403,2082,1360" x-confidence="93">la</WORD>
        <WORD coords="2104,1404,2198,1361" x-confidence="91">dis-</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,1499,521,1441" x-confidence="92">parition</WORD>
        <WORD coords="554,1485,608,1442" x-confidence="96">de</WORD>
        <WORD coords="646,1485,765,1447" x-confidence="92">cette</WORD>
        <WORD coords="796,1499,1046,1442" x-confidence="92">magnétite</WORD>
        <WORD coords="1078,1484,1123,1446" x-confidence="96">et</WORD>
        <WORD coords="1152,1484,1191,1441" x-confidence="93">la</WORD>
        <WORD coords="1224,1484,1621,1441" x-confidence="92">recristallisation</WORD>
        <WORD coords="1650,1485,1704,1442" x-confidence="96">de</WORD>
        <WORD coords="1740,1485,1845,1446" x-confidence="96">tous</WORD>
        <WORD coords="1876,1486,1942,1442" x-confidence="95">les</WORD>
        <WORD coords="1976,1488,2197,1443" x-confidence="96">éléments</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,1579,565,1539" x-confidence="95">normaux,</WORD>
        <WORD coords="590,1568,645,1540" x-confidence="95">en</WORD>
        <WORD coords="663,1584,767,1526" x-confidence="96">plus</WORD>
        <WORD coords="790,1583,958,1526" x-confidence="95">grands</WORD>
        <WORD coords="976,1579,1226,1525" x-confidence="95">individus,</WORD>
        <WORD coords="1263,1568,1466,1525" x-confidence="96">associés</WORD>
        <WORD coords="1490,1567,1514,1529" x-confidence="96">à</WORD>
        <WORD coords="1538,1568,1598,1540" x-confidence="96">un</WORD>
        <WORD coords="1617,1582,1707,1540" x-confidence="96">peu</WORD>
        <WORD coords="1728,1569,1782,1526" x-confidence="93">de</WORD>
        <WORD coords="1802,1571,2086,1527" x-confidence="91">hornblende</WORD>
        <WORD coords="2113,1586,2195,1527" x-confidence="88">(1).</WORD>
       </LINE>
       <LINE>
        <WORD coords="332,1652,417,1623" x-confidence="32">es</WORD>
        <WORD coords="430,1653,599,1609" x-confidence="75">cavités</WORD>
        <WORD coords="620,1667,1016,1610" x-confidence="89">microscopiques</WORD>
        <WORD coords="1037,1652,1140,1614" x-confidence="96">sont</WORD>
        <WORD coords="1156,1652,1348,1613" x-confidence="93">souvent</WORD>
        <WORD coords="1365,1652,1564,1609" x-confidence="92">bordées</WORD>
        <WORD coords="1581,1667,1662,1624" x-confidence="96">par</WORD>
        <WORD coords="1677,1653,1730,1610" x-confidence="96">de</WORD>
        <WORD coords="1747,1653,1787,1610" x-confidence="93">la</WORD>
        <WORD coords="1808,1654,1973,1610" x-confidence="92">leucite</WORD>
        <WORD coords="1991,1669,2195,1611" x-confidence="96">limpide,</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,1750,402,1692" x-confidence="96">qui</WORD>
        <WORD coords="425,1750,571,1693" x-confidence="96">prend</WORD>
        <WORD coords="596,1737,715,1693" x-confidence="96">alors</WORD>
        <WORD coords="740,1737,819,1694" x-confidence="95">des</WORD>
        <WORD coords="844,1736,1015,1693" x-confidence="96">formes</WORD>
        <WORD coords="1038,1751,1395,1693" x-confidence="95">géométriques.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="387,1835,754,1775" x-confidence="90">Leucittéphrites</WORD>
        <WORD coords="771,1820,798,1780" x-confidence="96">à</WORD>
        <WORD coords="816,1820,942,1791" x-confidence="96">verre</WORD>
        <WORD coords="958,1835,1195,1783" x-confidence="90">apparent.</WORD>
        <WORD coords="1212,1819,1333,1779" x-confidence="28">—Je</WORD>
        <WORD coords="1347,1819,1435,1776" x-confidence="28">n'ai</WORD>
        <WORD coords="1452,1819,1695,1780" x-confidence="95">rencontré</WORD>
        <WORD coords="1714,1835,1850,1777" x-confidence="82">qu'un</WORD>
        <WORD coords="1872,1821,1969,1778" x-confidence="95">seul</WORD>
        <WORD coords="1991,1837,2197,1781" x-confidence="95">exemple</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,1903,463,1859" x-confidence="83">d’une</WORD>
        <WORD coords="477,1918,820,1860" x-confidence="91">leucittéphrite</WORD>
        <WORD coords="842,1908,884,1860" x-confidence="92">(à</WORD>
        <WORD coords="899,1919,1071,1859" x-confidence="92">augite)</WORD>
        <WORD coords="1094,1910,1315,1860" x-confidence="92">rubéfiée,</WORD>
        <WORD coords="1341,1903,1464,1860" x-confidence="96">riche</WORD>
        <WORD coords="1482,1903,1536,1875" x-confidence="95">en</WORD>
        <WORD coords="1555,1904,1725,1861" x-confidence="93">cavités</WORD>
        <WORD coords="1740,1918,2018,1861" x-confidence="91">globulaires</WORD>
        <WORD coords="2034,1907,2197,1878" x-confidence="91">recou-</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,1987,475,1948" x-confidence="96">vertes</WORD>
        <WORD coords="506,1987,612,1944" x-confidence="92">d’un</WORD>
        <WORD coords="652,2002,779,1944" x-confidence="96">épais</WORD>
        <WORD coords="813,1988,974,1944" x-confidence="96">enduit</WORD>
        <WORD coords="1015,1987,1070,1944" x-confidence="96">de</WORD>
        <WORD coords="1099,1987,1230,1958" x-confidence="95">verre</WORD>
        <WORD coords="1261,1987,1378,1944" x-confidence="93">noir.</WORD>
        <WORD coords="1416,2002,1792,1944" x-confidence="91">Quelques-unes</WORD>
        <WORD coords="1826,1988,1880,1946" x-confidence="96">de</WORD>
        <WORD coords="1919,1988,1995,1960" x-confidence="96">ces</WORD>
        <WORD coords="2029,1990,2197,1947" x-confidence="94">cavités</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,2071,605,2027" x-confidence="95">renferment</WORD>
        <WORD coords="631,2072,685,2028" x-confidence="96">de</WORD>
        <WORD coords="710,2085,820,2027" x-confidence="92">jolis</WORD>
        <WORD coords="853,2071,1055,2028" x-confidence="82">cristaux</WORD>
        <WORD coords="1081,2071,1135,2028" x-confidence="91">de</WORD>
        <WORD coords="1169,2071,1456,2028" x-confidence="91">hornblende</WORD>
        <WORD coords="1484,2085,1729,2028" x-confidence="96">implantés</WORD>
        <WORD coords="1759,2071,1837,2043" x-confidence="95">sur</WORD>
        <WORD coords="1861,2070,1901,2029" x-confidence="95">le</WORD>
        <WORD coords="1934,2077,2092,2044" x-confidence="91">verre</WORD>
        <WORD coords="2077,2090,2095,2023" x-confidence="90">;</WORD>
        <WORD coords="2131,2073,2197,2031" x-confidence="95">les</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="323,2165,427,2125" x-confidence="96">uns,</WORD>
        <WORD coords="448,2166,726,2112" x-confidence="95">raccourcis,</WORD>
        <WORD coords="750,2155,853,2116" x-confidence="96">sont</WORD>
        <WORD coords="871,2154,1027,2111" x-confidence="96">riches</WORD>
        <WORD coords="1050,2155,1105,2126" x-confidence="96">en</WORD>
        <WORD coords="1124,2155,1268,2112" x-confidence="53">faces:</WORD>
        <WORD coords="1287,2165,1346,2127" x-confidence="47">#,</WORD>
        <WORD coords="1371,2165,1428,2111" x-confidence="44">h',</WORD>
        <WORD coords="1450,2169,1510,2111" x-confidence="53">q',</WORD>
        <WORD coords="1537,2161,1673,2110" x-confidence="30">e',e&quot;&quot;</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1713,2163,1831,2110" x-confidence="28">4,0,</WORD>
        <WORD coords="1858,2154,1884,2127" x-confidence="64">a</WORD>
        <WORD coords="1901,2164,1921,2127" x-confidence="83">;</WORD>
        <WORD coords="1945,2166,2192,2113" x-confidence="91">lesautres,</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,2240,416,2198" x-confidence="93">très</WORD>
        <WORD coords="439,2254,660,2195" x-confidence="91">allongés,</WORD>
        <WORD coords="688,2239,793,2200" x-confidence="95">sont</WORD>
        <WORD coords="812,2239,853,2196" x-confidence="92">le</WORD>
        <WORD coords="877,2253,980,2196" x-confidence="96">plus</WORD>
        <WORD coords="996,2239,1191,2200" x-confidence="96">souvent</WORD>
        <WORD coords="1208,2239,1414,2195" x-confidence="96">attachés</WORD>
        <WORD coords="1438,2252,1518,2210" x-confidence="95">par</WORD>
        <WORD coords="1537,2238,1659,2195" x-confidence="96">leurs</WORD>
        <WORD coords="1683,2238,1803,2195" x-confidence="95">deux</WORD>
        <WORD coords="1823,2240,2089,2197" x-confidence="95">extrémités</WORD>
        <WORD coords="2111,2242,2197,2214" x-confidence="96">aux</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="326,2338,479,2279" x-confidence="91">parois</WORD>
        <WORD coords="504,2323,585,2275" x-confidence="93">des</WORD>
        <WORD coords="603,2338,776,2280" x-confidence="90">géodes</WORD>
        <WORD coords="801,2323,844,2284" x-confidence="96">et</WORD>
        <WORD coords="864,2322,919,2294" x-confidence="96">ne</WORD>
        <WORD coords="943,2338,1210,2282" x-confidence="96">présentent</WORD>
        <WORD coords="1232,2338,1319,2294" x-confidence="96">que</WORD>
        <WORD coords="1346,2322,1412,2280" x-confidence="95">les</WORD>
        <WORD coords="1435,2322,1557,2280" x-confidence="96">faces</WORD>
        <WORD coords="1579,2321,1621,2294" x-confidence="60">#2</WORD>
        <WORD coords="1640,2322,1684,2284" x-confidence="88">et</WORD>
        <WORD coords="1706,2322,1766,2278" x-confidence="12">°.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="453,2513,494,2469" x-confidence="94">3°</WORD>
        <WORD coords="519,2513,794,2470" x-confidence="95">CONCLUSIONS</WORD>
        <WORD coords="815,2512,840,2485" x-confidence="86">A</WORD>
        <WORD coords="862,2512,976,2484" x-confidence="96">TIRER</WORD>
        <WORD coords="1000,2511,1049,2484" x-confidence="92">DE</WORD>
        <WORD coords="1078,2511,1241,2468" x-confidence="80">L'ÉTUDE</WORD>
        <WORD coords="1266,2510,1339,2482" x-confidence="93">DES</WORD>
        <WORD coords="1361,2510,1482,2481" x-confidence="91">BLOCS</WORD>
        <WORD coords="1513,2517,1866,2477" x-confidence="91">MÉTAMORPHIQUES</WORD>
        <WORD coords="1889,2512,1937,2484" x-confidence="94">DE</WORD>
        <WORD coords="1964,2513,2078,2469" x-confidence="94">1906</WORD>
       </LINE>
       <LINE>
        <WORD coords="742,2596,789,2568" x-confidence="95">ET</WORD>
        <WORD coords="810,2595,883,2568" x-confidence="93">DES</WORD>
        <WORD coords="907,2595,1050,2567" x-confidence="92">FENTES</WORD>
        <WORD coords="1070,2594,1095,2567" x-confidence="93">A</WORD>
        <WORD coords="1114,2594,1300,2566" x-confidence="91">CRISTAUX</WORD>
        <WORD coords="1321,2593,1369,2566" x-confidence="96">DE</WORD>
        <WORD coords="1395,2593,1441,2566" x-confidence="96">LA</WORD>
        <WORD coords="1466,2594,1564,2566" x-confidence="96">LAVE</WORD>
        <WORD coords="1587,2593,1635,2566" x-confidence="96">DE</WORD>
        <WORD coords="1667,2594,1797,2550" x-confidence="95">1631.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="390,2763,450,2722" x-confidence="95">La</WORD>
        <WORD coords="480,2778,787,2720" x-confidence="93">composition</WORD>
        <WORD coords="801,2777,1166,2719" x-confidence="91">minéralogique</WORD>
        <WORD coords="1191,2761,1270,2719" x-confidence="96">des</WORD>
        <WORD coords="1294,2761,1420,2718" x-confidence="96">blocs</WORD>
        <WORD coords="1435,2761,1644,2718" x-confidence="94">modifiés</WORD>
        <WORD coords="1661,2775,1828,2719" x-confidence="96">rejetés</WORD>
        <WORD coords="1847,2777,1927,2736" x-confidence="96">par</WORD>
        <WORD coords="1946,2764,2010,2721" x-confidence="94">les</WORD>
        <WORD coords="2031,2780,2198,2724" x-confidence="96">grands</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,2861,684,2807" x-confidence="89">paroxysmeset</WORD>
        <WORD coords="701,2845,767,2803" x-confidence="94">les</WORD>
        <WORD coords="781,2860,1096,2803" x-confidence="92">phénomènes</WORD>
        <WORD coords="1109,2859,1611,2802" x-confidence="51">d’autopneumatolyse</WORD>
        <WORD coords="1629,2845,1684,2802" x-confidence="96">de</WORD>
        <WORD coords="1707,2846,1746,2803" x-confidence="94">la</WORD>
        <WORD coords="1764,2846,1860,2803" x-confidence="94">lave</WORD>
        <WORD coords="1877,2847,1931,2805" x-confidence="96">de</WORD>
        <WORD coords="1951,2849,2058,2805" x-confidence="95">1631</WORD>
        <WORD coords="2078,2850,2200,2809" x-confidence="94">étant</WORD>
       </LINE>
       <LINE>
        <WORD coords="326,2941,518,2902" x-confidence="96">connus,</WORD>
        <WORD coords="548,2929,575,2887" x-confidence="96">il</WORD>
        <WORD coords="605,2930,674,2891" x-confidence="96">est</WORD>
        <WORD coords="705,2944,908,2886" x-confidence="93">possible</WORD>
        <WORD coords="939,2929,1040,2886" x-confidence="81">d’en</WORD>
        <WORD coords="1064,2929,1177,2885" x-confidence="96">tirer</WORD>
        <WORD coords="1204,2943,1428,2885" x-confidence="96">quelques</WORD>
        <WORD coords="1456,2929,1751,2885" x-confidence="92">conclusions</WORD>
        <WORD coords="1787,2931,1968,2887" x-confidence="87">d’ordre</WORD>
        <WORD coords="1995,2946,2194,2891" x-confidence="96">général.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="388,3014,629,2970" x-confidence="93">Existence</WORD>
        <WORD coords="658,3013,712,2969" x-confidence="95">de</WORD>
        <WORD coords="738,3013,858,2968" x-confidence="96">deux</WORD>
        <WORD coords="885,3027,1073,2968" x-confidence="85">régimes</WORD>
        <WORD coords="1106,3026,1354,2968" x-confidence="90">différents.</WORD>
        <WORD coords="1385,2999,1446,2995" x-confidence="90">—</WORD>
        <WORD coords="1476,3012,1541,2969" x-confidence="15">On</WORD>
        <WORD coords="1561,3011,1583,2984" x-confidence="15">a</WORD>
        <WORD coords="1622,3027,1680,2984" x-confidence="96">pu</WORD>
        <WORD coords="1716,3018,1962,2975" x-confidence="96">constater,</WORD>
        <WORD coords="1991,3016,2102,2972" x-confidence="95">dans</WORD>
        <WORD coords="2133,3017,2199,2973" x-confidence="92">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,3098,542,3054" x-confidence="96">résultats</WORD>
        <WORD coords="560,3111,756,3055" x-confidence="96">exposés</WORD>
        <WORD coords="779,3111,882,3053" x-confidence="96">plus</WORD>
        <WORD coords="903,3106,1028,3053" x-confidence="96">haut,</WORD>
        <WORD coords="1053,3096,1173,3053" x-confidence="95">deux</WORD>
        <WORD coords="1191,3109,1392,3052" x-confidence="95">régimes</WORD>
        <WORD coords="1415,3096,1643,3052" x-confidence="90">distincts.</WORD>
        <WORD coords="1668,3097,1788,3055" x-confidence="96">Dans</WORD>
        <WORD coords="1813,3098,1877,3055" x-confidence="93">les</WORD>
        <WORD coords="1896,3099,2058,3056" x-confidence="91">druses</WORD>
        <WORD coords="2077,3099,2200,3071" x-confidence="88">rem-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="370,3229,413,3188" x-confidence="87">(1)</WORD>
        <WORD coords="434,3219,479,3187" x-confidence="96">La</WORD>
        <WORD coords="497,3219,600,3187" x-confidence="96">roche</WORD>
        <WORD coords="619,3226,726,3187" x-confidence="92">noire,</WORD>
        <WORD coords="745,3225,926,3187" x-confidence="91">scoriacée,</WORD>
        <WORD coords="947,3218,987,3187" x-confidence="92">de</WORD>
        <WORD coords="1006,3228,1189,3185" x-confidence="56">l'éruption</WORD>
        <WORD coords="1206,3217,1247,3186" x-confidence="95">de</WORD>
        <WORD coords="1264,3226,1351,3187" x-confidence="95">1850,</WORD>
        <WORD coords="1372,3227,1430,3186" x-confidence="96">qui</WORD>
        <WORD coords="1448,3218,1517,3188" x-confidence="96">sert</WORD>
        <WORD coords="1540,3218,1581,3186" x-confidence="93">de</WORD>
        <WORD coords="1599,3228,1733,3197" x-confidence="90">gangue</WORD>
        <WORD coords="1751,3219,1769,3188" x-confidence="96">à</WORD>
        <WORD coords="1788,3219,1827,3188" x-confidence="96">de</WORD>
        <WORD coords="1848,3230,1967,3189" x-confidence="96">petites</WORD>
        <WORD coords="1983,3231,2140,3189" x-confidence="96">aiguilles</WORD>
        <WORD coords="2159,3222,2199,3191" x-confidence="97">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,3279,556,3239" x-confidence="90">hornblende,</WORD>
        <WORD coords="577,3271,629,3241" x-confidence="95">est</WORD>
        <WORD coords="646,3281,843,3239" x-confidence="96">imprégnée</WORD>
        <WORD coords="862,3280,922,3248" x-confidence="95">par</WORD>
        <WORD coords="937,3270,974,3248" x-confidence="96">ce</WORD>
        <WORD coords="994,3276,1156,3238" x-confidence="95">minéral;</WORD>
        <WORD coords="1179,3269,1264,3238" x-confidence="96">mais</WORD>
        <WORD coords="1283,3269,1321,3247" x-confidence="93">sa</WORD>
        <WORD coords="1338,3270,1462,3237" x-confidence="90">leucite</WORD>
        <WORD coords="1483,3270,1534,3240" x-confidence="96">est</WORD>
        <WORD coords="1552,3271,1688,3238" x-confidence="96">intacte.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0115.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0116.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0116.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="571,404,616,374" x-confidence="89">9%</WORD>
        <WORD coords="1344,410,1386,378" x-confidence="95">A.</WORD>
        <WORD coords="1434,409,1674,375" x-confidence="95">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="574,539,687,482" x-confidence="91">plies</WORD>
        <WORD coords="703,538,780,497" x-confidence="90">par</WORD>
        <WORD coords="794,539,1268,482" x-confidence="89">autopneumatolyse,</WORD>
        <WORD coords="1287,525,1478,483" x-confidence="83">dansles</WORD>
        <WORD coords="1496,525,1621,483" x-confidence="95">blocs</WORD>
        <WORD coords="1636,525,1659,486" x-confidence="93">à</WORD>
        <WORD coords="1673,528,1956,484" x-confidence="92">hornblende</WORD>
        <WORD coords="1971,528,2048,489" x-confidence="25">et</WORD>
        <WORD coords="2027,543,2049,478" x-confidence="25">à</WORD>
        <WORD coords="2065,535,2442,485" x-confidence="44">microsoinmite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="573,608,611,566" x-confidence="94">le</WORD>
        <WORD coords="627,607,691,568" x-confidence="96">fer</WORD>
        <WORD coords="707,608,794,581" x-confidence="93">non</WORD>
        <WORD coords="815,609,990,566" x-confidence="92">silicaté</WORD>
        <WORD coords="1008,609,1154,566" x-confidence="94">existe</WORD>
        <WORD coords="1172,609,1351,571" x-confidence="94">surtout</WORD>
        <WORD coords="1369,609,1478,582" x-confidence="96">sous</WORD>
        <WORD coords="1499,608,1534,567" x-confidence="93">la</WORD>
        <WORD coords="1551,609,1692,568" x-confidence="93">forme</WORD>
        <WORD coords="1707,610,1761,568" x-confidence="91">de</WORD>
        <WORD coords="1776,624,2020,568" x-confidence="90">magnétite</WORD>
        <WORD coords="2040,611,2084,574" x-confidence="94">et</WORD>
        <WORD coords="2102,626,2203,569" x-confidence="89">plus</WORD>
        <WORD coords="2218,612,2446,574" x-confidence="89">rarement</WORD>
       </LINE>
       <LINE>
        <WORD coords="570,691,679,664" x-confidence="96">sous</WORD>
        <WORD coords="703,691,816,649" x-confidence="93">celle</WORD>
        <WORD coords="838,703,1133,650" x-confidence="82">d'hématite</WORD>
        <WORD coords="1117,708,1139,645" x-confidence="89">;</WORD>
        <WORD coords="1162,704,1344,650" x-confidence="32">l'augite</WORD>
        <WORD coords="1368,692,1437,655" x-confidence="96">est</WORD>
        <WORD coords="1460,693,1514,651" x-confidence="96">de</WORD>
        <WORD coords="1548,693,1798,650" x-confidence="96">coloration</WORD>
        <WORD coords="1828,694,1969,656" x-confidence="83">verte.</WORD>
        <WORD coords="2003,694,2121,654" x-confidence="96">Dans</WORD>
        <WORD coords="2159,693,2224,652" x-confidence="95">les</WORD>
        <WORD coords="2257,695,2383,653" x-confidence="96">blocs</WORD>
        <WORD coords="2420,695,2443,656" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="569,787,716,733" x-confidence="91">augite</WORD>
        <WORD coords="743,789,891,732" x-confidence="90">jaune,</WORD>
        <WORD coords="930,776,1041,733" x-confidence="96">dans</WORD>
        <WORD coords="1072,775,1136,733" x-confidence="95">les</WORD>
        <WORD coords="1169,775,1333,734" x-confidence="96">roches</WORD>
        <WORD coords="1366,776,1604,733" x-confidence="91">modifiées</WORD>
        <WORD coords="1636,791,1715,750" x-confidence="96">par</WORD>
        <WORD coords="1746,776,1811,734" x-confidence="93">les</WORD>
        <WORD coords="1835,778,2099,735" x-confidence="90">fumerolles</WORD>
        <WORD coords="2141,779,2199,736" x-confidence="93">du</WORD>
        <WORD coords="2230,778,2369,737" x-confidence="92">Fosso</WORD>
        <WORD coords="2396,779,2438,736" x-confidence="96">di</WORD>
       </LINE>
       <LINE>
        <WORD coords="569,865,884,816" x-confidence="91">Cancherone,</WORD>
        <WORD coords="925,859,981,832" x-confidence="95">au</WORD>
        <WORD coords="1007,871,1251,817" x-confidence="95">contraire,</WORD>
        <WORD coords="1280,859,1318,817" x-confidence="93">le</WORD>
        <WORD coords="1340,874,1572,820" x-confidence="89">pyroxène</WORD>
        <WORD coords="1603,875,1861,818" x-confidence="96">appartient</WORD>
        <WORD coords="1892,860,1914,822" x-confidence="91">à</WORD>
        <WORD coords="1946,873,2130,818" x-confidence="30">l'augite</WORD>
        <WORD coords="2157,877,2440,819" x-confidence="81">ægyrinique</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,942,625,915" x-confidence="74">ou</WORD>
        <WORD coords="652,941,673,903" x-confidence="93">à</WORD>
        <WORD coords="701,961,918,895" x-confidence="34">l’ægvyrine</WORD>
        <WORD coords="948,955,1080,899" x-confidence="95">jaune</WORD>
        <WORD coords="1107,949,1227,900" x-confidence="71">d’or;</WORD>
        <WORD coords="1253,941,1291,900" x-confidence="93">le</WORD>
        <WORD coords="1318,957,1550,903" x-confidence="92">pyroxène</WORD>
        <WORD coords="1575,942,1735,900" x-confidence="96">ancien</WORD>
        <WORD coords="1762,957,1906,901" x-confidence="96">prend</WORD>
        <WORD coords="1929,943,2046,906" x-confidence="96">cette</WORD>
        <WORD coords="2066,943,2211,905" x-confidence="96">même</WORD>
        <WORD coords="2230,955,2438,901" x-confidence="90">couleur;</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,1025,686,982" x-confidence="90">enfin</WORD>
        <WORD coords="706,1026,957,983" x-confidence="57">l'hématite</WORD>
        <WORD coords="976,1025,1045,987" x-confidence="96">est</WORD>
        <WORD coords="1074,1026,1394,987" x-confidence="83">extrêmement</WORD>
        <WORD coords="1415,1031,1685,983" x-confidence="96">abondante,</WORD>
        <WORD coords="1708,1025,1730,987" x-confidence="96">à</WORD>
        <WORD coords="1755,1027,2023,983" x-confidence="60">l'exclusion</WORD>
        <WORD coords="2043,1027,2098,984" x-confidence="96">de</WORD>
        <WORD coords="2115,1027,2154,984" x-confidence="92">la</WORD>
        <WORD coords="2173,1040,2437,985" x-confidence="86">magnétite.</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,1108,624,1067" x-confidence="92">La</WORD>
        <WORD coords="661,1115,839,1066" x-confidence="90">biotite,</WORD>
        <WORD coords="871,1109,909,1066" x-confidence="91">la</WORD>
        <WORD coords="942,1109,1228,1066" x-confidence="90">hornblende</WORD>
        <WORD coords="1269,1123,1536,1069" x-confidence="95">présentent</WORD>
        <WORD coords="1573,1109,1807,1066" x-confidence="87">d’ailleurs</WORD>
        <WORD coords="1838,1110,1961,1067" x-confidence="95">aussi</WORD>
        <WORD coords="1993,1111,2073,1068" x-confidence="95">des</WORD>
        <WORD coords="2111,1125,2441,1068" x-confidence="95">changements</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,1193,619,1150" x-confidence="96">de</WORD>
        <WORD coords="641,1193,912,1150" x-confidence="94">coloration.</WORD>
        <WORD coords="939,1192,1059,1151" x-confidence="96">Dans</WORD>
        <WORD coords="1088,1192,1128,1149" x-confidence="94">le</WORD>
        <WORD coords="1165,1207,1364,1150" x-confidence="95">premier</WORD>
        <WORD coords="1382,1198,1474,1165" x-confidence="95">cas,</WORD>
        <WORD coords="1501,1192,1539,1150" x-confidence="91">le</WORD>
        <WORD coords="1563,1207,1969,1150" x-confidence="90">métamorphisme</WORD>
        <WORD coords="1989,1194,2099,1152" x-confidence="84">s’est</WORD>
        <WORD coords="2116,1194,2309,1152" x-confidence="95">effectué</WORD>
        <WORD coords="2329,1195,2441,1152" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,1276,621,1249" x-confidence="96">un</WORD>
        <WORD coords="647,1276,804,1234" x-confidence="96">milieu</WORD>
        <WORD coords="830,1277,922,1237" x-confidence="93">très</WORD>
        <WORD coords="944,1291,1166,1234" x-confidence="64">oxydant;</WORD>
        <WORD coords="1207,1290,1391,1233" x-confidence="96">dans</WORD>
        <WORD coords="1346,1297,1398,1229" x-confidence="96">le</WORD>
        <WORD coords="1429,1289,1617,1234" x-confidence="96">second,</WORD>
        <WORD coords="1652,1276,1707,1249" x-confidence="94">au</WORD>
        <WORD coords="1739,1282,1982,1234" x-confidence="95">contraire,</WORD>
        <WORD coords="2017,1293,2294,1235" x-confidence="62">l'oxydation</WORD>
        <WORD coords="2318,1278,2340,1251" x-confidence="82">a</WORD>
        <WORD coords="2368,1279,2438,1239" x-confidence="96">été</WORD>
       </LINE>
       <LINE>
        <WORD coords="562,1361,711,1318" x-confidence="96">moins</WORD>
        <WORD coords="736,1360,912,1318" x-confidence="96">intense</WORD>
        <WORD coords="939,1376,1021,1317" x-confidence="72">(1).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="625,1444,713,1403" x-confidence="96">Des</WORD>
        <WORD coords="746,1459,1063,1401" x-confidence="93">phénomènes</WORD>
        <WORD coords="1095,1458,1386,1400" x-confidence="48">d’oxydation</WORD>
        <WORD coords="1420,1444,1474,1401" x-confidence="96">de</WORD>
        <WORD coords="1502,1443,1552,1415" x-confidence="96">ce</WORD>
        <WORD coords="1586,1457,1724,1414" x-confidence="96">genre</WORD>
        <WORD coords="1757,1444,1860,1406" x-confidence="95">sont</WORD>
        <WORD coords="1888,1445,2064,1416" x-confidence="96">connus</WORD>
        <WORD coords="2093,1446,2206,1402" x-confidence="96">dans</WORD>
        <WORD coords="2236,1446,2437,1402" x-confidence="92">d’autres</WORD>
       </LINE>
       <LINE>
        <WORD coords="558,1528,738,1490" x-confidence="96">centres</WORD>
        <WORD coords="766,1542,1078,1483" x-confidence="96">volcaniques,</WORD>
        <WORD coords="1105,1526,1162,1498" x-confidence="96">au</WORD>
        <WORD coords="1188,1527,1345,1484" x-confidence="94">milieu</WORD>
        <WORD coords="1369,1528,1423,1484" x-confidence="96">de</WORD>
        <WORD coords="1454,1527,1622,1484" x-confidence="96">roches</WORD>
        <WORD coords="1654,1528,1896,1485" x-confidence="68">modifiées</WORD>
        <WORD coords="1926,1542,2006,1500" x-confidence="94">par</WORD>
        <WORD coords="2039,1529,2121,1485" x-confidence="93">des</WORD>
        <WORD coords="2148,1529,2432,1486" x-confidence="82">fumerolles.</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,1610,592,1570" x-confidence="94">A</WORD>
        <WORD coords="622,1611,693,1572" x-confidence="94">cet</WORD>
        <WORD coords="724,1624,879,1567" x-confidence="85">égard,</WORD>
        <WORD coords="908,1609,997,1581" x-confidence="96">une</WORD>
        <WORD coords="1028,1610,1199,1567" x-confidence="96">variété</WORD>
        <WORD coords="1233,1610,1286,1567" x-confidence="92">de</WORD>
        <WORD coords="1316,1610,1582,1567" x-confidence="91">shonkinite</WORD>
        <WORD coords="1609,1611,1668,1568" x-confidence="91">du</WORD>
        <WORD coords="1695,1611,2032,1568" x-confidence="91">Katzenbuckel</WORD>
        <WORD coords="2054,1629,2337,1569" x-confidence="87">(Odenwald)</WORD>
        <WORD coords="2367,1613,2435,1575" x-confidence="96">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,1694,826,1651" x-confidence="91">instructive</WORD>
        <WORD coords="844,1704,852,1666" x-confidence="91">;</WORD>
        <WORD coords="873,1708,1058,1650" x-confidence="13">l'augite</WORD>
        <WORD coords="1076,1694,1201,1655" x-confidence="96">verte</WORD>
        <WORD coords="1220,1694,1423,1651" x-confidence="96">normale</WORD>
        <WORD coords="1441,1709,1467,1666" x-confidence="81">y</WORD>
        <WORD coords="1485,1694,1555,1656" x-confidence="96">est</WORD>
        <WORD coords="1572,1695,1777,1651" x-confidence="96">devenue</WORD>
        <WORD coords="1801,1696,1908,1652" x-confidence="92">d’un</WORD>
        <WORD coords="1926,1695,2031,1652" x-confidence="96">beau</WORD>
        <WORD coords="2053,1709,2163,1652" x-confidence="96">jaune</WORD>
        <WORD coords="2214,1707,2328,1653" x-confidence="61">d’or,</WORD>
        <WORD coords="2352,1696,2434,1668" x-confidence="96">son</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,1778,806,1735" x-confidence="95">extinction</WORD>
        <WORD coords="830,1777,899,1739" x-confidence="96">est</WORD>
        <WORD coords="926,1791,1089,1736" x-confidence="95">passée</WORD>
        <WORD coords="1121,1777,1175,1734" x-confidence="96">de</WORD>
        <WORD coords="1205,1777,1278,1733" x-confidence="94">38°</WORD>
        <WORD coords="1305,1777,1327,1737" x-confidence="96">à</WORD>
        <WORD coords="1360,1788,1461,1733" x-confidence="96">70°;</WORD>
        <WORD coords="1499,1778,1566,1734" x-confidence="96">les</WORD>
        <WORD coords="1592,1778,1711,1734" x-confidence="96">deux</WORD>
        <WORD coords="1743,1793,1953,1735" x-confidence="96">analyses</WORD>
        <WORD coords="1985,1791,2234,1736" x-confidence="95">suivantes,</WORD>
        <WORD coords="2265,1779,2379,1736" x-confidence="95">dues</WORD>
        <WORD coords="2411,1779,2434,1740" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,1862,614,1820" x-confidence="91">M.</WORD>
        <WORD coords="638,1872,945,1820" x-confidence="91">Lattermann,</WORD>
        <WORD coords="966,1861,1200,1822" x-confidence="96">montrent</WORD>
        <WORD coords="1217,1861,1272,1818" x-confidence="96">de</WORD>
        <WORD coords="1291,1876,1441,1818" x-confidence="96">quelle</WORD>
        <WORD coords="1460,1862,1620,1823" x-confidence="96">nature</WORD>
        <WORD coords="1640,1862,1709,1823" x-confidence="96">est</WORD>
        <WORD coords="1729,1862,1769,1818" x-confidence="95">la</WORD>
        <WORD coords="1788,1862,2160,1819" x-confidence="96">transformation</WORD>
        <WORD coords="2180,1862,2310,1820" x-confidence="96">subie</WORD>
        <WORD coords="2331,1880,2394,1820" x-confidence="93">(2)</WORD>
        <WORD coords="2421,1864,2429,1835" x-confidence="93">:</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="614,1946,659,1916" x-confidence="93">a.</WORD>
        <WORD coords="686,1960,837,1901" x-confidence="91">augite</WORD>
        <WORD coords="861,1955,1014,1906" x-confidence="92">verte</WORD>
        <WORD coords="1001,1964,1018,1896" x-confidence="92">;</WORD>
        <WORD coords="1041,1944,1081,1901" x-confidence="87">b.</WORD>
        <WORD coords="1110,1958,1262,1901" x-confidence="92">augite</WORD>
        <WORD coords="1282,1959,1422,1901" x-confidence="96">jaune</WORD>
        <WORD coords="1448,1945,1571,1902" x-confidence="92">d’or:</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="622,2061,719,2026" x-confidence="0">Si02;&quot;</WORD>
        <WORD coords="755,2076,774,2021" x-confidence="14">.</WORD>
        <WORD coords="796,2060,897,2025" x-confidence="10">T102,</WORD>
        <WORD coords="950,2060,1070,2025" x-confidence="0">VAPO’</WORD>
        <WORD coords="1125,2059,1173,2026" x-confidence="69">Fe</WORD>
        <WORD coords="1200,2060,1238,2025" x-confidence="20">07</WORD>
        <WORD coords="1318,2060,1410,2026" x-confidence="0">FE</WORD>
        <WORD coords="1465,2061,1569,2026" x-confidence="11">MO</WORD>
        <WORD coords="1634,2070,1737,2026" x-confidence="35">ME</WORD>
        <WORD coords="1704,2076,1728,2021" x-confidence="41">D</WORD>
        <WORD coords="1807,2060,1900,2026" x-confidence="4">CRU</WORD>
        <WORD coords="1952,2061,2068,2026" x-confidence="0">RNEC</WORD>
        <WORD coords="2145,2061,2235,2026" x-confidence="24">C0;</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="558,2122,722,2084" x-confidence="0">@:52;b1:</WORD>
        <WORD coords="797,2124,882,2083" x-confidence="74">2,18</WORD>
        <WORD coords="970,2124,1052,2084" x-confidence="77">1,33</WORD>
        <WORD coords="1152,2123,1236,2084" x-confidence="87">5,86</WORD>
        <WORD coords="1322,2124,1404,2084" x-confidence="87">3,23</WORD>
        <WORD coords="1477,2125,1561,2084" x-confidence="76">0,15</WORD>
        <WORD coords="1637,2124,1743,2084" x-confidence="94">12,36</WORD>
        <WORD coords="1795,2124,1900,2084" x-confidence="79">18,49</WORD>
        <WORD coords="1959,2125,2044,2084" x-confidence="92">3,80</WORD>
        <WORD coords="2141,2125,2430,2085" x-confidence="92">1,03</WORD>
        <WORD coords="2247,2131,2273,2080" x-confidence="92">—</WORD>
        <WORD coords="2294,2125,2430,2085" x-confidence="95">101,00</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,2175,590,2142" x-confidence="89">b.</WORD>
        <WORD coords="613,2181,722,2142" x-confidence="94">52,20</WORD>
        <WORD coords="794,2182,878,2141" x-confidence="78">3,12</WORD>
        <WORD coords="965,2182,1049,2141" x-confidence="76">2,30</WORD>
        <WORD coords="1152,2182,1233,2141" x-confidence="65">8,01</WORD>
        <WORD coords="1332,2164,1377,2160" x-confidence="91">—</WORD>
        <WORD coords="1480,2183,1565,2142" x-confidence="95">0,12</WORD>
        <WORD coords="1639,2182,1745,2141" x-confidence="79">12,83</WORD>
        <WORD coords="1797,2181,1908,2141" x-confidence="95">18,42</WORD>
        <WORD coords="1958,2181,2041,2142" x-confidence="93">2,56</WORD>
        <WORD coords="2137,2182,2431,2142" x-confidence="93">0,78</WORD>
        <WORD coords="2243,2189,2274,2138" x-confidence="88">—</WORD>
        <WORD coords="2294,2182,2431,2142" x-confidence="96">100,90</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="614,2305,671,2263" x-confidence="96">La</WORD>
        <WORD coords="695,2320,800,2263" x-confidence="96">plus</WORD>
        <WORD coords="823,2320,995,2263" x-confidence="96">grande</WORD>
        <WORD coords="1020,2306,1286,2262" x-confidence="93">abondance</WORD>
        <WORD coords="1306,2306,1509,2261" x-confidence="76">d’alcalis</WORD>
        <WORD coords="1528,2306,1639,2262" x-confidence="96">dans</WORD>
        <WORD coords="1658,2306,1698,2262" x-confidence="92">le</WORD>
        <WORD coords="1722,2320,1954,2265" x-confidence="92">pyroxène</WORD>
        <WORD coords="1971,2306,2070,2267" x-confidence="96">vert</WORD>
        <WORD coords="2089,2306,2206,2263" x-confidence="96">tient</WORD>
        <WORD coords="2223,2306,2245,2267" x-confidence="93">à</WORD>
        <WORD coords="2269,2307,2427,2263" x-confidence="69">l’exis-</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,2390,685,2351" x-confidence="91">tence</WORD>
        <WORD coords="719,2391,855,2347" x-confidence="89">d’une</WORD>
        <WORD coords="879,2404,1021,2347" x-confidence="96">petite</WORD>
        <WORD coords="1048,2405,1253,2346" x-confidence="93">quantité</WORD>
        <WORD coords="1280,2404,1527,2346" x-confidence="69">d'ægyrine</WORD>
        <WORD coords="1551,2390,1664,2346" x-confidence="96">dans</WORD>
        <WORD coords="1684,2389,1726,2346" x-confidence="96">la</WORD>
        <WORD coords="1754,2390,1894,2347" x-confidence="95">roche</WORD>
        <WORD coords="1915,2390,2020,2346" x-confidence="86">d’où</WORD>
        <WORD coords="2049,2389,2080,2346" x-confidence="86">il</WORD>
        <WORD coords="2099,2389,2123,2361" x-confidence="94">a</WORD>
        <WORD coords="2142,2390,2212,2350" x-confidence="96">été</WORD>
        <WORD coords="2240,2404,2420,2348" x-confidence="96">extrait,</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,2474,669,2430" x-confidence="96">alors</WORD>
        <WORD coords="692,2489,780,2446" x-confidence="96">que</WORD>
        <WORD coords="805,2474,855,2446" x-confidence="96">ce</WORD>
        <WORD coords="878,2473,1070,2430" x-confidence="96">minéral</WORD>
        <WORD coords="1092,2488,1288,2444" x-confidence="96">manque</WORD>
        <WORD coords="1313,2474,1425,2431" x-confidence="96">dans</WORD>
        <WORD coords="1459,2473,1527,2430" x-confidence="95">les</WORD>
        <WORD coords="1549,2473,1715,2430" x-confidence="95">roches</WORD>
        <WORD coords="1732,2484,2000,2430" x-confidence="89">modifiées</WORD>
        <WORD coords="1989,2493,2006,2426" x-confidence="89">;</WORD>
        <WORD coords="2025,2474,2102,2445" x-confidence="96">ces</WORD>
        <WORD coords="2133,2489,2343,2431" x-confidence="96">analyses</WORD>
        <WORD coords="2368,2475,2424,2446" x-confidence="96">ne</WORD>
       </LINE>
       <LINE>
        <WORD coords="548,2558,733,2514" x-confidence="95">doivent</WORD>
        <WORD coords="754,2558,869,2515" x-confidence="96">donc</WORD>
        <WORD coords="890,2558,984,2519" x-confidence="96">être</WORD>
        <WORD coords="1004,2558,1302,2514" x-confidence="96">considérées</WORD>
        <WORD coords="1322,2572,1409,2528" x-confidence="95">que</WORD>
        <WORD coords="1437,2557,1612,2528" x-confidence="95">comme</WORD>
        <WORD coords="1638,2572,1880,2514" x-confidence="92">indiquant</WORD>
        <WORD coords="1915,2557,1956,2514" x-confidence="96">la</WORD>
        <WORD coords="1985,2558,2170,2515" x-confidence="96">marche</WORD>
        <WORD coords="2209,2573,2423,2516" x-confidence="96">générale</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,2642,607,2599" x-confidence="96">du</WORD>
        <WORD coords="630,2656,922,2598" x-confidence="96">phénomène</WORD>
        <WORD coords="950,2641,994,2603" x-confidence="96">et</WORD>
        <WORD coords="1016,2641,1192,2612" x-confidence="93">comme</WORD>
        <WORD coords="1215,2656,1441,2603" x-confidence="96">prouvant</WORD>
        <WORD coords="1462,2657,1549,2612" x-confidence="96">que</WORD>
        <WORD coords="1585,2641,1626,2598" x-confidence="96">la</WORD>
        <WORD coords="1661,2641,1914,2598" x-confidence="96">coloration</WORD>
        <WORD coords="1931,2655,2071,2597" x-confidence="93">jaune</WORD>
        <WORD coords="2095,2642,2165,2603" x-confidence="93">est</WORD>
        <WORD coords="2184,2642,2425,2599" x-confidence="92">essentiel-</WORD>
       </LINE>
       <LINE>
        <WORD coords="545,2725,716,2682" x-confidence="96">lement</WORD>
        <WORD coords="748,2725,835,2682" x-confidence="95">due</WORD>
        <WORD coords="854,2725,878,2686" x-confidence="95">à</WORD>
        <WORD coords="914,2724,955,2682" x-confidence="95">la</WORD>
        <WORD coords="984,2725,1359,2682" x-confidence="96">transformation</WORD>
        <WORD coords="1383,2725,1437,2682" x-confidence="93">de</WORD>
        <WORD coords="1461,2740,1641,2682" x-confidence="87">l’oxyde</WORD>
        <WORD coords="1659,2725,1843,2682" x-confidence="95">ferreux</WORD>
        <WORD coords="1866,2724,1921,2696" x-confidence="96">en</WORD>
        <WORD coords="1943,2740,2089,2682" x-confidence="93">oxyde</WORD>
        <WORD coords="2107,2740,2308,2682" x-confidence="90">ferrique</WORD>
        <WORD coords="2337,2742,2419,2681" x-confidence="96">(3).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="585,2866,628,2826" x-confidence="87">(1)</WORD>
        <WORD coords="646,2856,670,2824" x-confidence="59">Il</WORD>
        <WORD coords="687,2857,742,2835" x-confidence="96">me</WORD>
        <WORD coords="762,2867,872,2825" x-confidence="75">parait</WORD>
        <WORD coords="886,2857,980,2835" x-confidence="96">assez</WORD>
        <WORD coords="996,2857,1262,2825" x-confidence="96">vraisemblable</WORD>
        <WORD coords="1276,2867,1355,2835" x-confidence="95">que,</WORD>
        <WORD coords="1370,2858,1455,2826" x-confidence="95">dans</WORD>
        <WORD coords="1471,2858,1502,2825" x-confidence="95">le</WORD>
        <WORD coords="1518,2857,1603,2828" x-confidence="93">cône</WORD>
        <WORD coords="1618,2863,1796,2825" x-confidence="92">vésuvien,</WORD>
        <WORD coords="1811,2857,1862,2824" x-confidence="94">les</WORD>
        <WORD coords="1877,2857,1998,2824" x-confidence="96">roches</WORD>
        <WORD coords="2011,2857,2031,2825" x-confidence="93">à</WORD>
        <WORD coords="2049,2872,2206,2820" x-confidence="92">pyroxène</WORD>
        <WORD coords="2227,2867,2328,2826" x-confidence="96">jaune</WORD>
        <WORD coords="2351,2858,2424,2826" x-confidence="82">d'or</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,2919,711,2880" x-confidence="95">occupent</WORD>
        <WORD coords="728,2909,796,2887" x-confidence="95">une</WORD>
        <WORD coords="810,2919,956,2877" x-confidence="96">position</WORD>
        <WORD coords="974,2919,1052,2877" x-confidence="96">plus</WORD>
        <WORD coords="1068,2919,1277,2877" x-confidence="96">rapprochée</WORD>
        <WORD coords="1291,2910,1331,2878" x-confidence="95">de</WORD>
        <WORD coords="1347,2909,1380,2878" x-confidence="93">la</WORD>
        <WORD coords="1396,2910,1575,2878" x-confidence="96">cheminée</WORD>
        <WORD coords="1591,2909,1804,2877" x-confidence="96">souterraine</WORD>
        <WORD coords="1817,2919,1884,2887" x-confidence="96">que</WORD>
        <WORD coords="1900,2910,1950,2877" x-confidence="95">les</WORD>
        <WORD coords="1968,2920,2067,2879" x-confidence="96">types</WORD>
        <WORD coords="2082,2910,2193,2877" x-confidence="96">riches</WORD>
        <WORD coords="2211,2910,2253,2887" x-confidence="93">en</WORD>
        <WORD coords="2280,2919,2421,2879" x-confidence="92">magné-</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,2961,600,2929" x-confidence="85">tile</WORD>
        <WORD coords="622,2960,628,2940" x-confidence="92">:</WORD>
        <WORD coords="649,2961,698,2930" x-confidence="89">les</WORD>
        <WORD coords="718,2962,917,2929" x-confidence="89">fumerolles</WORD>
        <WORD coords="935,2961,981,2929" x-confidence="93">du</WORD>
        <WORD coords="1005,2962,1107,2929" x-confidence="91">Fosso</WORD>
        <WORD coords="1127,2961,1159,2929" x-confidence="92">di</WORD>
        <WORD coords="1179,2962,1402,2929" x-confidence="91">Cancherone</WORD>
        <WORD coords="1424,2962,1602,2932" x-confidence="96">montrent</WORD>
        <WORD coords="1619,2971,1686,2939" x-confidence="96">que</WORD>
        <WORD coords="1705,2961,1755,2929" x-confidence="93">les</WORD>
        <WORD coords="1773,2972,2011,2928" x-confidence="95">phénomènes</WORD>
        <WORD coords="2028,2962,2068,2929" x-confidence="95">de</WORD>
        <WORD coords="2086,2962,2142,2931" x-confidence="95">cet</WORD>
        <WORD coords="2155,2962,2254,2929" x-confidence="96">ordre</WORD>
        <WORD coords="2269,2972,2419,2934" x-confidence="96">peuvent</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,3012,573,2991" x-confidence="96">se</WORD>
        <WORD coords="592,3023,754,2981" x-confidence="96">produire</WORD>
        <WORD coords="778,3013,821,2991" x-confidence="96">au</WORD>
        <WORD coords="843,3022,1015,2981" x-confidence="96">voisinage</WORD>
        <WORD coords="1031,3013,1072,2982" x-confidence="96">de</WORD>
        <WORD coords="1090,3013,1125,2981" x-confidence="92">la</WORD>
        <WORD coords="1142,3014,1288,2982" x-confidence="96">surface.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="580,3074,625,3034" x-confidence="93">(2)</WORD>
        <WORD coords="649,3065,698,3033" x-confidence="90">W.</WORD>
        <WORD coords="712,3072,956,3033" x-confidence="31">FreuneN8erG,</WORD>
        <WORD coords="972,3074,1131,3033" x-confidence="91">Geologie</WORD>
        <WORD coords="1150,3065,1224,3034" x-confidence="93">und</WORD>
        <WORD coords="1239,3077,1484,3033" x-confidence="92">Petrographie</WORD>
        <WORD coords="1498,3066,1558,3034" x-confidence="93">des</WORD>
        <WORD coords="1568,3066,1844,3033" x-confidence="91">Katzenbuckels</WORD>
        <WORD coords="1861,3081,1979,3029" x-confidence="50">(Mitth.</WORD>
        <WORD coords="2001,3066,2121,3034" x-confidence="90">Grossh.</WORD>
        <WORD coords="2139,3065,2218,3033" x-confidence="93">Bad.</WORD>
        <WORD coords="2234,3074,2315,3034" x-confidence="91">geol.</WORD>
        <WORD coords="2330,3065,2418,3036" x-confidence="90">Lan-</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,3125,695,3085" x-confidence="87">desanst.,</WORD>
        <WORD coords="713,3117,737,3087" x-confidence="89">t.</WORD>
        <WORD coords="755,3124,793,3085" x-confidence="92">V,</WORD>
        <WORD coords="810,3118,886,3085" x-confidence="90">Heft</WORD>
        <WORD coords="903,3123,926,3086" x-confidence="90">1,</WORD>
        <WORD coords="946,3125,1038,3087" x-confidence="90">1906,</WORD>
        <WORD coords="1054,3127,1087,3096" x-confidence="90">p.</WORD>
        <WORD coords="1106,3127,1170,3087" x-confidence="96">81).</WORD>
        <WORD coords="1188,3118,1279,3085" x-confidence="96">Dans</WORD>
        <WORD coords="1293,3119,1381,3087" x-confidence="96">cette</WORD>
        <WORD coords="1396,3127,1513,3087" x-confidence="96">roche,</WORD>
        <WORD coords="1528,3119,1571,3096" x-confidence="93">en</WORD>
        <WORD coords="1581,3127,1691,3087" x-confidence="93">outre,</WORD>
        <WORD coords="1708,3118,1891,3085" x-confidence="77">l’ilménite</WORD>
        <WORD coords="1907,3118,1959,3087" x-confidence="96">est</WORD>
        <WORD coords="1975,3119,2206,3086" x-confidence="96">transformée</WORD>
        <WORD coords="2219,3118,2262,3095" x-confidence="93">en</WORD>
        <WORD coords="2278,3126,2418,3087" x-confidence="92">pseudo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,3170,692,3138" x-confidence="91">brookite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="581,3231,625,3190" x-confidence="95">(3)</WORD>
        <WORD coords="662,3222,786,3189" x-confidence="96">Réduit</WORD>
        <WORD coords="814,3221,833,3190" x-confidence="96">à</WORD>
        <WORD coords="869,3222,937,3200" x-confidence="93">une</WORD>
        <WORD coords="966,3233,1164,3191" x-confidence="91">oxydation,</WORD>
        <WORD coords="1197,3224,1229,3192" x-confidence="95">le</WORD>
        <WORD coords="1262,3234,1483,3191" x-confidence="95">phénomène</WORD>
        <WORD coords="1520,3223,1571,3192" x-confidence="95">est</WORD>
        <WORD coords="1605,3223,1693,3190" x-confidence="96">donc</WORD>
        <WORD coords="1719,3232,1896,3190" x-confidence="96">identique</WORD>
        <WORD coords="1933,3222,1952,3190" x-confidence="95">à</WORD>
        <WORD coords="1993,3223,2082,3190" x-confidence="95">celui</WORD>
        <WORD coords="2116,3232,2176,3190" x-confidence="96">qui</WORD>
        <WORD coords="2211,3222,2415,3189" x-confidence="96">transforme</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,3274,571,3241" x-confidence="93">la</WORD>
        <WORD coords="605,3276,819,3241" x-confidence="86">hornblende</WORD>
        <WORD coords="851,3275,945,3244" x-confidence="96">verte</WORD>
        <WORD coords="977,3275,1018,3243" x-confidence="96">de</WORD>
        <WORD coords="1043,3292,1223,3243" x-confidence="96">beaucoup</WORD>
        <WORD coords="1255,3276,1296,3244" x-confidence="96">de</WORD>
        <WORD coords="1334,3276,1455,3243" x-confidence="95">roches</WORD>
        <WORD coords="1489,3291,1715,3242" x-confidence="95">volcaniques</WORD>
        <WORD coords="1739,3274,1782,3252" x-confidence="92">en</WORD>
        <WORD coords="1819,3278,2037,3242" x-confidence="92">hornblende</WORD>
        <WORD coords="2064,3276,2146,3242" x-confidence="89">d'un</WORD>
        <WORD coords="2177,3275,2266,3243" x-confidence="95">brun</WORD>
        <WORD coords="2297,3282,2413,3251" x-confidence="96">rouge,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0116.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0117.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0117.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="576,384,736,338" x-confidence="70">ÉTUDE</WORD>
        <WORD coords="781,383,873,346" x-confidence="96">DES</WORD>
        <WORD coords="910,383,1169,345" x-confidence="94">PRODUITS</WORD>
        <WORD coords="1216,383,1279,348" x-confidence="93">DE</WORD>
        <WORD coords="1316,384,1624,337" x-confidence="90">L'ÉRUPTION</WORD>
        <WORD coords="1662,382,1727,345" x-confidence="72">DU</WORD>
        <WORD coords="1771,384,1987,342" x-confidence="88">VÉSUVE.</WORD>
        <WORD coords="2179,377,2222,346" x-confidence="94">95</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="352,498,437,456" x-confidence="96">Les</WORD>
        <WORD coords="455,513,713,455" x-confidence="95">propriétés</WORD>
        <WORD coords="731,513,944,455" x-confidence="96">optiques</WORD>
        <WORD coords="967,498,1047,456" x-confidence="93">des</WORD>
        <WORD coords="1071,513,1327,458" x-confidence="92">pyroxènes</WORD>
        <WORD coords="1351,498,1584,454" x-confidence="92">vésuviens</WORD>
        <WORD coords="1611,518,1759,450" x-confidence="69">jaunes</WORD>
        <WORD coords="1787,495,1841,468" x-confidence="96">ne</WORD>
        <WORD coords="1866,498,2055,454" x-confidence="95">laissent</WORD>
        <WORD coords="2075,497,2219,470" x-confidence="96">aucun</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,581,488,538" x-confidence="96">doute</WORD>
        <WORD coords="507,581,585,553" x-confidence="95">sur</WORD>
        <WORD coords="602,581,700,539" x-confidence="95">leur</WORD>
        <WORD coords="718,581,1106,538" x-confidence="96">enrichissement</WORD>
        <WORD coords="1128,581,1181,553" x-confidence="96">en</WORD>
        <WORD coords="1205,590,1401,538" x-confidence="94">sodium,</WORD>
        <WORD coords="1424,595,1500,537" x-confidence="94">qui</WORD>
        <WORD coords="1520,579,1590,541" x-confidence="94">est</WORD>
        <WORD coords="1612,579,1666,551" x-confidence="96">en</WORD>
        <WORD coords="1693,579,1821,540" x-confidence="96">outre</WORD>
        <WORD coords="1840,580,1985,537" x-confidence="93">rendu</WORD>
        <WORD coords="2003,580,2221,538" x-confidence="88">vraisem-</WORD>
       </LINE>
       <LINE>
        <WORD coords="349,664,498,621" x-confidence="92">blable</WORD>
        <WORD coords="540,679,620,636" x-confidence="96">par</WORD>
        <WORD coords="664,664,762,622" x-confidence="95">leur</WORD>
        <WORD coords="805,664,1082,621" x-confidence="96">association</WORD>
        <WORD coords="1126,664,1363,625" x-confidence="96">constante</WORD>
        <WORD coords="1406,662,1429,624" x-confidence="95">à</WORD>
        <WORD coords="1471,663,1524,620" x-confidence="95">de</WORD>
        <WORD coords="1568,661,1610,620" x-confidence="92">la</WORD>
        <WORD coords="1650,662,1842,619" x-confidence="90">sodalite</WORD>
        <WORD coords="1883,662,1936,620" x-confidence="96">de</WORD>
        <WORD coords="1978,663,2217,621" x-confidence="95">formation</WORD>
       </LINE>
       <LINE>
        <WORD coords="349,762,741,704" x-confidence="95">contemporaine.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="409,830,496,788" x-confidence="96">Les</WORD>
        <WORD coords="535,830,852,787" x-confidence="96">observations</WORD>
        <WORD coords="886,829,1019,787" x-confidence="96">faites</WORD>
        <WORD coords="1069,830,1147,801" x-confidence="96">sur</WORD>
        <WORD coords="1182,829,1248,787" x-confidence="93">les</WORD>
        <WORD coords="1297,829,1425,787" x-confidence="96">blocs</WORD>
        <WORD coords="1468,828,1492,789" x-confidence="93">à</WORD>
        <WORD coords="1516,843,1748,788" x-confidence="91">pyroxène</WORD>
        <WORD coords="1785,841,1922,785" x-confidence="68">Jaune</WORD>
        <WORD coords="1960,828,2003,791" x-confidence="95">et</WORD>
        <WORD coords="2039,829,2116,802" x-confidence="95">sur</WORD>
        <WORD coords="2157,828,2220,787" x-confidence="71">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="345,913,511,871" x-confidence="96">roches</WORD>
        <WORD coords="535,914,594,871" x-confidence="92">du</WORD>
        <WORD coords="621,913,762,872" x-confidence="91">Fosso</WORD>
        <WORD coords="787,914,831,870" x-confidence="93">di</WORD>
        <WORD coords="855,913,1151,870" x-confidence="89">Cancherone</WORD>
        <WORD coords="1175,927,1418,874" x-confidence="96">apportent</WORD>
        <WORD coords="1448,912,1536,884" x-confidence="95">une</WORD>
        <WORD coords="1564,911,1880,868" x-confidence="94">confirmation</WORD>
        <WORD coords="1913,911,1937,873" x-confidence="93">à</WORD>
        <WORD coords="1963,927,2220,869" x-confidence="70">l'interpré-</WORD>
       </LINE>
       <LINE>
        <WORD coords="345,996,487,953" x-confidence="96">tation</WORD>
        <WORD coords="521,997,580,954" x-confidence="93">du</WORD>
        <WORD coords="609,1012,795,967" x-confidence="90">sperone</WORD>
        <WORD coords="824,996,883,953" x-confidence="95">du</WORD>
        <WORD coords="918,1006,1110,953" x-confidence="96">Latium,</WORD>
        <WORD coords="1151,1010,1379,956" x-confidence="95">proposée</WORD>
        <WORD coords="1416,1008,1518,952" x-confidence="96">déjà</WORD>
        <WORD coords="1542,1009,1624,967" x-confidence="96">par</WORD>
        <WORD coords="1652,994,1711,953" x-confidence="92">M.</WORD>
        <WORD coords="1737,994,1950,954" x-confidence="90">Struever</WORD>
        <WORD coords="1980,1010,2044,950" x-confidence="80">(1)</WORD>
        <WORD coords="2069,995,2114,957" x-confidence="93">et</WORD>
        <WORD coords="2142,1010,2221,968" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="344,1080,404,1038" x-confidence="93">M.</WORD>
        <WORD coords="442,1079,642,1036" x-confidence="92">Sabatini</WORD>
        <WORD coords="669,1096,750,1035" x-confidence="95">(2).</WORD>
        <WORD coords="779,1080,845,1039" x-confidence="95">On</WORD>
        <WORD coords="883,1079,970,1036" x-confidence="95">sait</WORD>
        <WORD coords="1002,1094,1089,1051" x-confidence="95">que</WORD>
        <WORD coords="1122,1079,1171,1051" x-confidence="95">ce</WORD>
        <WORD coords="1208,1079,1314,1051" x-confidence="93">nom</WORD>
        <WORD coords="1348,1078,1463,1035" x-confidence="93">local</WORD>
        <WORD coords="1500,1078,1525,1050" x-confidence="76">à</WORD>
        <WORD coords="1555,1078,1627,1038" x-confidence="96">été</WORD>
        <WORD coords="1661,1078,1810,1035" x-confidence="96">donné</WORD>
        <WORD coords="1840,1078,1864,1039" x-confidence="95">à</WORD>
        <WORD coords="1897,1078,1985,1050" x-confidence="93">une</WORD>
        <WORD coords="2017,1079,2218,1035" x-confidence="91">leucitite</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1177,494,1119" x-confidence="82">jaune,</WORD>
        <WORD coords="513,1177,726,1134" x-confidence="92">poreuse,</WORD>
        <WORD coords="749,1178,856,1124" x-confidence="64">âpre</WORD>
        <WORD coords="880,1163,936,1135" x-confidence="96">au</WORD>
        <WORD coords="959,1174,1169,1120" x-confidence="95">toucher,</WORD>
        <WORD coords="1193,1163,1386,1123" x-confidence="93">souvent</WORD>
        <WORD coords="1405,1176,1619,1119" x-confidence="92">piquetée</WORD>
        <WORD coords="1638,1162,1692,1119" x-confidence="96">de</WORD>
        <WORD coords="1713,1176,1881,1118" x-confidence="96">petites</WORD>
        <WORD coords="1898,1162,2088,1119" x-confidence="93">facettes</WORD>
        <WORD coords="2106,1162,2219,1119" x-confidence="79">cris-</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,1257,541,1202" x-confidence="91">tallines,</WORD>
        <WORD coords="569,1246,682,1203" x-confidence="96">dans</WORD>
        <WORD coords="707,1261,902,1203" x-confidence="94">laquelle</WORD>
        <WORD coords="935,1247,991,1218" x-confidence="96">on</WORD>
        <WORD coords="1016,1260,1246,1203" x-confidence="96">distingue</WORD>
        <WORD coords="1273,1261,1444,1202" x-confidence="96">parfois</WORD>
        <WORD coords="1465,1246,1546,1202" x-confidence="91">des</WORD>
        <WORD coords="1577,1246,2089,1202" x-confidence="87">rhombododécaèdres</WORD>
        <WORD coords="2117,1246,2217,1208" x-confidence="96">nets</WORD>
       </LINE>
       <LINE>
        <WORD coords="343,1329,397,1286" x-confidence="84">de</WORD>
        <WORD coords="412,1330,637,1285" x-confidence="0">#élanite.</WORD>
        <WORD coords="653,1330,777,1287" x-confidence="36">Cette</WORD>
        <WORD coords="795,1330,934,1287" x-confidence="96">roche</WORD>
        <WORD coords="955,1330,1022,1287" x-confidence="96">fut</WORD>
        <WORD coords="1047,1330,1319,1286" x-confidence="96">considérée</WORD>
        <WORD coords="1345,1344,1547,1286" x-confidence="96">pendant</WORD>
        <WORD coords="1564,1344,1823,1285" x-confidence="95">longtemps</WORD>
        <WORD coords="1841,1329,2016,1300" x-confidence="96">comme</WORD>
        <WORD coords="2036,1329,2097,1301" x-confidence="96">un</WORD>
        <WORD coords="2112,1343,2216,1290" x-confidence="96">type</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,1428,732,1370" x-confidence="91">pétrographique</WORD>
        <WORD coords="774,1428,946,1370" x-confidence="53">spécial</WORD>
        <WORD coords="984,1430,1116,1368" x-confidence="66">(c'est</WORD>
        <WORD coords="1148,1413,1191,1370" x-confidence="92">la</WORD>
        <WORD coords="1228,1413,1434,1369" x-confidence="89">fusculite</WORD>
        <WORD coords="1465,1413,1519,1370" x-confidence="96">de</WORD>
        <WORD coords="1556,1429,1796,1368" x-confidence="89">Cordier)</WORD>
        <WORD coords="1783,1434,1802,1364" x-confidence="89">;</WORD>
        <WORD coords="1832,1412,1886,1384" x-confidence="95">en</WORD>
        <WORD coords="1918,1424,2096,1370" x-confidence="96">réalité,</WORD>
        <WORD coords="2131,1412,2216,1370" x-confidence="95">elle</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1497,512,1453" x-confidence="96">résulte</WORD>
        <WORD coords="538,1497,592,1453" x-confidence="96">de</WORD>
        <WORD coords="619,1496,662,1454" x-confidence="95">la</WORD>
        <WORD coords="686,1508,1071,1454" x-confidence="96">transformation,</WORD>
        <WORD coords="1099,1497,1210,1454" x-confidence="96">dont</WORD>
        <WORD coords="1232,1497,1289,1468" x-confidence="96">on</WORD>
        <WORD coords="1315,1511,1425,1458" x-confidence="96">peut</WORD>
        <WORD coords="1447,1496,1599,1453" x-confidence="96">suivre</WORD>
        <WORD coords="1624,1496,1690,1453" x-confidence="92">les</WORD>
        <WORD coords="1717,1496,1924,1452" x-confidence="96">diverses</WORD>
        <WORD coords="1948,1511,2121,1456" x-confidence="95">étapes,</WORD>
        <WORD coords="2162,1496,2216,1453" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,1579,382,1536" x-confidence="93">la</WORD>
        <WORD coords="403,1580,607,1536" x-confidence="91">leucitite</WORD>
        <WORD coords="637,1581,766,1537" x-confidence="93">noire</WORD>
        <WORD coords="795,1596,1049,1542" x-confidence="96">compacte,</WORD>
        <WORD coords="1076,1596,1153,1538" x-confidence="95">qui</WORD>
        <WORD coords="1179,1581,1249,1541" x-confidence="95">est</WORD>
        <WORD coords="1281,1580,1324,1538" x-confidence="96">la</WORD>
        <WORD coords="1352,1580,1493,1537" x-confidence="96">roche</WORD>
        <WORD coords="1522,1580,1726,1536" x-confidence="96">normale</WORD>
        <WORD coords="1759,1580,1819,1537" x-confidence="96">du</WORD>
        <WORD coords="1846,1580,2002,1537" x-confidence="55">volcan</WORD>
        <WORD coords="2034,1580,2207,1537" x-confidence="89">laziale.</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,1663,398,1621" x-confidence="93">M.</WORD>
        <WORD coords="428,1663,630,1620" x-confidence="92">Sabatini</WORD>
        <WORD coords="656,1664,680,1636" x-confidence="88">a</WORD>
        <WORD coords="706,1665,884,1624" x-confidence="96">montré</WORD>
        <WORD coords="916,1665,1199,1602" x-confidence="96">notamment</WORD>
        <WORD coords="1224,1680,1389,1621" x-confidence="90">qu'elle</WORD>
        <WORD coords="1423,1664,1494,1625" x-confidence="96">est</WORD>
        <WORD coords="1530,1664,1747,1620" x-confidence="96">localisée</WORD>
        <WORD coords="1780,1663,1836,1635" x-confidence="95">au</WORD>
        <WORD coords="1866,1678,2101,1620" x-confidence="96">voisinage</WORD>
        <WORD coords="2137,1663,2216,1620" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1762,491,1703" x-confidence="96">points</WORD>
        <WORD coords="515,1748,569,1704" x-confidence="96">de</WORD>
        <WORD coords="594,1748,735,1705" x-confidence="96">sortie</WORD>
        <WORD coords="757,1749,837,1705" x-confidence="96">des</WORD>
        <WORD coords="863,1760,1065,1705" x-confidence="96">coulées,</WORD>
        <WORD coords="1093,1749,1138,1710" x-confidence="96">et</WORD>
        <WORD coords="1160,1764,1247,1720" x-confidence="96">que</WORD>
        <WORD coords="1267,1748,1380,1705" x-confidence="92">c’est</WORD>
        <WORD coords="1400,1748,1581,1709" x-confidence="96">surtout</WORD>
        <WORD coords="1604,1748,1681,1719" x-confidence="95">sur</WORD>
        <WORD coords="1704,1747,1770,1704" x-confidence="94">les</WORD>
        <WORD coords="1796,1748,1936,1704" x-confidence="96">bords</WORD>
        <WORD coords="1957,1748,2016,1704" x-confidence="96">du</WORD>
        <WORD coords="2037,1747,2214,1707" x-confidence="96">cratère</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1831,398,1787" x-confidence="96">du</WORD>
        <WORD coords="421,1832,574,1789" x-confidence="93">Monte</WORD>
        <WORD coords="596,1832,772,1788" x-confidence="91">Albano</WORD>
        <WORD coords="793,1848,959,1789" x-confidence="88">qu'elle</WORD>
        <WORD coords="986,1833,1034,1804" x-confidence="96">se</WORD>
        <WORD coords="1056,1833,1217,1794" x-confidence="95">trouve</WORD>
        <WORD coords="1242,1833,1297,1804" x-confidence="96">en</WORD>
        <WORD coords="1328,1847,1524,1789" x-confidence="96">grandes</WORD>
        <WORD coords="1549,1832,1742,1803" x-confidence="95">masses.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="402,1915,642,1871" x-confidence="86">L'examen</WORD>
        <WORD coords="667,1931,1037,1872" x-confidence="95">microscopique</WORD>
        <WORD coords="1062,1916,1143,1873" x-confidence="96">fait</WORD>
        <WORD coords="1163,1916,1262,1873" x-confidence="95">voir</WORD>
        <WORD coords="1298,1931,1403,1888" x-confidence="96">que,</WORD>
        <WORD coords="1431,1916,1609,1887" x-confidence="95">comme</WORD>
        <WORD coords="1642,1916,1755,1873" x-confidence="96">dans</WORD>
        <WORD coords="1781,1916,1981,1871" x-confidence="96">certains</WORD>
        <WORD coords="2004,1915,2131,1871" x-confidence="95">blocs</WORD>
        <WORD coords="2155,1915,2213,1872" x-confidence="97">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="336,1998,514,1956" x-confidence="92">Vésuve</WORD>
        <WORD coords="549,1999,593,1960" x-confidence="96">et</WORD>
        <WORD coords="622,2000,682,1956" x-confidence="93">du</WORD>
        <WORD coords="716,2000,860,1957" x-confidence="92">Fosso</WORD>
        <WORD coords="893,2001,936,1957" x-confidence="93">di</WORD>
        <WORD coords="971,2012,1285,1957" x-confidence="92">Cancherone,</WORD>
        <WORD coords="1314,2000,1405,1972" x-confidence="96">non</WORD>
        <WORD coords="1439,2000,1695,1957" x-confidence="93">seulement</WORD>
        <WORD coords="1725,2014,1909,1955" x-confidence="88">l’augite</WORD>
        <WORD coords="1940,1999,2068,1960" x-confidence="96">verte</WORD>
        <WORD coords="2102,1998,2214,1956" x-confidence="86">s’est</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,2083,636,2039" x-confidence="67">transformée</WORD>
        <WORD coords="666,2098,1090,2041" x-confidence="96">progressivement</WORD>
        <WORD coords="1114,2084,1170,2056" x-confidence="93">en</WORD>
        <WORD coords="1192,2099,1345,2041" x-confidence="91">augite</WORD>
        <WORD coords="1375,2099,1658,2040" x-confidence="88">ægyrinique</WORD>
        <WORD coords="1688,2083,1733,2044" x-confidence="96">et</WORD>
        <WORD coords="1756,2082,1903,2043" x-confidence="96">même</WORD>
        <WORD coords="1932,2082,1987,2054" x-confidence="93">en</WORD>
        <WORD coords="2011,2097,2211,2039" x-confidence="57">ægyrine</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,2180,465,2122" x-confidence="68">Jaune</WORD>
        <WORD coords="496,2167,593,2123" x-confidence="81">d'or</WORD>
        <WORD coords="623,2184,709,2122" x-confidence="36">(7,6</WORD>
        <WORD coords="743,2168,850,2124" x-confidence="69">—65</WORD>
        <WORD coords="882,2168,906,2128" x-confidence="96">à</WORD>
        <WORD coords="937,2185,1046,2124" x-confidence="94">85°),</WORD>
        <WORD coords="1076,2169,1191,2125" x-confidence="96">mais</WORD>
        <WORD coords="1216,2169,1383,2140" x-confidence="96">encore</WORD>
        <WORD coords="1402,2183,1489,2140" x-confidence="96">que</WORD>
        <WORD coords="1508,2167,1550,2125" x-confidence="93">la</WORD>
        <WORD coords="1571,2182,1819,2123" x-confidence="92">magnétite</WORD>
        <WORD coords="1849,2166,1872,2138" x-confidence="94">a</WORD>
        <WORD coords="1898,2181,2086,2123" x-confidence="96">disparu</WORD>
        <WORD coords="2109,2181,2211,2123" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,2250,391,2221" x-confidence="93">ou</WORD>
        <WORD coords="430,2250,580,2207" x-confidence="96">moins</WORD>
        <WORD coords="618,2262,911,2208" x-confidence="93">totalement;</WORD>
        <WORD coords="956,2253,1001,2214" x-confidence="96">et</WORD>
        <WORD coords="1029,2252,1149,2209" x-confidence="96">enfin</WORD>
        <WORD coords="1184,2252,1214,2209" x-confidence="96">il</WORD>
        <WORD coords="1249,2252,1359,2209" x-confidence="76">s’est</WORD>
        <WORD coords="1393,2267,1580,2208" x-confidence="96">produit</WORD>
        <WORD coords="1605,2251,1799,2211" x-confidence="96">souvent</WORD>
        <WORD coords="1824,2250,1882,2207" x-confidence="93">du</WORD>
        <WORD coords="1905,2249,2120,2206" x-confidence="91">mélanite</WORD>
        <WORD coords="2153,2249,2207,2206" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,2333,478,2294" x-confidence="85">même</WORD>
        <WORD coords="509,2335,700,2270" x-confidence="95">couleur</WORD>
        <WORD coords="728,2350,814,2307" x-confidence="95">que</WORD>
        <WORD coords="839,2336,879,2292" x-confidence="92">le</WORD>
        <WORD coords="902,2351,1152,2296" x-confidence="89">pyroxène.</WORD>
        <WORD coords="1180,2336,1240,2295" x-confidence="93">M.</WORD>
        <WORD coords="1271,2336,1473,2292" x-confidence="92">Sabatini</WORD>
        <WORD coords="1504,2349,1677,2291" x-confidence="96">signale</WORD>
        <WORD coords="1710,2334,1834,2291" x-confidence="95">aussi</WORD>
        <WORD coords="1866,2333,1908,2291" x-confidence="95">la</WORD>
        <WORD coords="1936,2347,2207,2290" x-confidence="96">disparition</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="332,2434,365,2403" x-confidence="96">et</WORD>
        <WORD coords="401,2444,482,2403" x-confidence="96">peut</WORD>
        <WORD coords="516,2435,587,2404" x-confidence="89">être</WORD>
        <WORD coords="616,2436,816,2403" x-confidence="93">facilement</WORD>
        <WORD coords="840,2437,935,2405" x-confidence="90">imité</WORD>
        <WORD coords="958,2437,1043,2405" x-confidence="96">dans</WORD>
        <WORD coords="1074,2437,1123,2405" x-confidence="95">les</WORD>
        <WORD coords="1154,2443,1400,2405" x-confidence="86">laboratoires;</WORD>
        <WORD coords="1430,2436,1516,2404" x-confidence="95">mais</WORD>
        <WORD coords="1553,2435,1578,2404" x-confidence="96">si</WORD>
        <WORD coords="1615,2445,1702,2414" x-confidence="96">pour</WORD>
        <WORD coords="1729,2435,1765,2413" x-confidence="96">ce</WORD>
        <WORD coords="1791,2434,1937,2402" x-confidence="96">minéral</WORD>
        <WORD coords="1969,2443,2175,2402" x-confidence="39">l'oxydation</WORD>
        <WORD coords="2195,2433,2213,2412" x-confidence="80">a</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,2496,417,2464" x-confidence="96">pour</WORD>
        <WORD coords="433,2487,577,2454" x-confidence="94">résultat</WORD>
        <WORD coords="595,2497,833,2456" x-confidence="90">d'augmenter</WORD>
        <WORD coords="846,2488,879,2457" x-confidence="93">la</WORD>
        <WORD coords="896,2498,1148,2457" x-confidence="91">biréfringence</WORD>
        <WORD coords="1167,2489,1302,2467" x-confidence="95">comme</WORD>
        <WORD coords="1321,2489,1407,2458" x-confidence="96">dans</WORD>
        <WORD coords="1426,2488,1524,2458" x-confidence="93">notre</WORD>
        <WORD coords="1543,2497,1668,2456" x-confidence="90">augite,</WORD>
        <WORD coords="1680,2487,1746,2455" x-confidence="95">elle</WORD>
        <WORD coords="1761,2486,1917,2455" x-confidence="95">diminue</WORD>
        <WORD coords="1934,2486,1995,2464" x-confidence="95">son</WORD>
        <WORD coords="2009,2495,2109,2454" x-confidence="93">angle</WORD>
        <WORD coords="2126,2486,2212,2454" x-confidence="78">d’ex-</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,2537,473,2506" x-confidence="87">tinction</WORD>
        <WORD coords="490,2538,533,2516" x-confidence="96">au</WORD>
        <WORD coords="548,2539,619,2507" x-confidence="96">lieu</WORD>
        <WORD coords="638,2539,679,2508" x-confidence="93">de</WORD>
        <WORD coords="694,2549,935,2508" x-confidence="64">l’augmenter.</WORD>
        <WORD coords="956,2542,1007,2510" x-confidence="96">On</WORD>
        <WORD coords="1028,2540,1047,2520" x-confidence="94">a</WORD>
        <WORD coords="1063,2541,1106,2520" x-confidence="96">vu</WORD>
        <WORD coords="1130,2551,1206,2509" x-confidence="96">plus</WORD>
        <WORD coords="1222,2541,1307,2509" x-confidence="96">haut</WORD>
        <WORD coords="1322,2550,1423,2509" x-confidence="81">qu’au</WORD>
        <WORD coords="1446,2540,1576,2508" x-confidence="92">Vésuve</WORD>
        <WORD coords="1607,2539,1638,2508" x-confidence="93">la</WORD>
        <WORD coords="1656,2539,1872,2507" x-confidence="91">hornblende</WORD>
        <WORD coords="1891,2539,1950,2506" x-confidence="96">des</WORD>
        <WORD coords="1971,2538,2067,2506" x-confidence="91">blocs</WORD>
        <WORD coords="2083,2547,2208,2506" x-confidence="92">oxydés</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,2588,349,2567" x-confidence="95">a</WORD>
        <WORD coords="366,2589,434,2568" x-confidence="96">une</WORD>
        <WORD coords="452,2590,594,2558" x-confidence="95">couleur</WORD>
        <WORD coords="612,2601,769,2560" x-confidence="95">spéciale,</WORD>
        <WORD coords="783,2593,869,2561" x-confidence="96">mais</WORD>
        <WORD coords="888,2592,923,2561" x-confidence="96">ni</WORD>
        <WORD coords="941,2592,978,2571" x-confidence="93">sa</WORD>
        <WORD coords="993,2602,1256,2561" x-confidence="90">biréfringence,</WORD>
        <WORD coords="1272,2592,1306,2561" x-confidence="96">ni</WORD>
        <WORD coords="1325,2593,1386,2571" x-confidence="96">son</WORD>
        <WORD coords="1407,2593,1596,2561" x-confidence="89">extinction</WORD>
        <WORD coords="1621,2591,1772,2560" x-confidence="92">maxima</WORD>
        <WORD coords="1803,2591,1845,2569" x-confidence="96">ne</WORD>
        <WORD coords="1874,2591,1952,2561" x-confidence="96">sont</WORD>
        <WORD coords="1981,2595,2168,2558" x-confidence="91">modifiées;</WORD>
        <WORD coords="2191,2589,2212,2558" x-confidence="89">il</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,2641,374,2619" x-confidence="96">ne</WORD>
        <WORD coords="393,2651,490,2610" x-confidence="88">s’agit</WORD>
        <WORD coords="505,2642,595,2611" x-confidence="95">donc</WORD>
        <WORD coords="611,2653,672,2621" x-confidence="95">pas</WORD>
        <WORD coords="691,2644,793,2612" x-confidence="79">d'une</WORD>
        <WORD coords="810,2654,993,2613" x-confidence="75">cxydation</WORD>
        <WORD coords="1009,2645,1210,2613" x-confidence="95">secondaire</WORD>
        <WORD coords="1226,2645,1361,2623" x-confidence="95">comme</WORD>
        <WORD coords="1377,2651,1463,2613" x-confidence="95">dans</WORD>
        <WORD coords="1478,2644,1509,2613" x-confidence="95">le</WORD>
        <WORD coords="1530,2645,1587,2623" x-confidence="95">cas</WORD>
        <WORD coords="1611,2655,1808,2612" x-confidence="95">précédent.</WORD>
        <WORD coords="1829,2643,1878,2611" x-confidence="96">En</WORD>
        <WORD coords="1900,2643,2079,2611" x-confidence="93">chauffant</WORD>
        <WORD coords="2097,2642,2146,2610" x-confidence="93">les</WORD>
        <WORD coords="2165,2641,2213,2610" x-confidence="91">di-</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,2693,406,2671" x-confidence="96">vers</WORD>
        <WORD coords="432,2704,531,2663" x-confidence="96">types</WORD>
        <WORD coords="554,2695,595,2663" x-confidence="93">de</WORD>
        <WORD coords="619,2696,835,2663" x-confidence="88">hornblende</WORD>
        <WORD coords="864,2706,969,2675" x-confidence="96">rouge</WORD>
        <WORD coords="993,2697,1036,2675" x-confidence="96">ou</WORD>
        <WORD coords="1060,2704,1184,2666" x-confidence="95">brune,</WORD>
        <WORD coords="1211,2697,1253,2665" x-confidence="93">M.</WORD>
        <WORD coords="1279,2697,1482,2665" x-confidence="91">Zambonini</WORD>
        <WORD coords="1507,2697,1560,2666" x-confidence="96">est</WORD>
        <WORD coords="1581,2696,1691,2664" x-confidence="95">arrivé</WORD>
        <WORD coords="1719,2695,1737,2664" x-confidence="96">à</WORD>
        <WORD coords="1763,2696,1813,2663" x-confidence="95">les</WORD>
        <WORD coords="1841,2696,2069,2663" x-confidence="95">transformer</WORD>
        <WORD coords="2094,2694,2136,2673" x-confidence="96">en</WORD>
        <WORD coords="2163,2694,2210,2673" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="332,2755,410,2716" x-confidence="96">type</WORD>
        <WORD coords="428,2747,603,2714" x-confidence="96">uniforme</WORD>
        <WORD coords="627,2747,647,2716" x-confidence="96">à</WORD>
        <WORD coords="664,2757,783,2716" x-confidence="96">angles</WORD>
        <WORD coords="802,2750,1024,2717" x-confidence="91">d'extinction</WORD>
        <WORD coords="1043,2760,1121,2717" x-confidence="97">plus</WORD>
        <WORD coords="1139,2750,1272,2717" x-confidence="96">faibles.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="370,2807,415,2766" x-confidence="87">(4)</WORD>
        <WORD coords="431,2797,505,2768" x-confidence="87">Atti</WORD>
        <WORD coords="523,2798,558,2769" x-confidence="91">R.</WORD>
        <WORD coords="579,2799,701,2768" x-confidence="90">Accad.</WORD>
        <WORD coords="720,2807,838,2770" x-confidence="91">Lincei,</WORD>
        <WORD coords="860,2801,882,2770" x-confidence="92">t.</WORD>
        <WORD coords="903,2808,927,2769" x-confidence="64">I,</WORD>
        <WORD coords="947,2801,964,2772" x-confidence="96">3</WORD>
        <WORD coords="978,2802,1050,2769" x-confidence="96">déc.</WORD>
        <WORD coords="1069,2802,1160,2772" x-confidence="95">1876.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="373,2860,415,2818" x-confidence="88">(2)</WORD>
        <WORD coords="432,2850,445,2818" x-confidence="8">[</WORD>
        <WORD coords="460,2851,604,2818" x-confidence="90">Vulcani</WORD>
        <WORD coords="623,2852,701,2820" x-confidence="95">dell</WORD>
        <WORD coords="718,2852,814,2820" x-confidence="95">Italia</WORD>
        <WORD coords="832,2853,983,2822" x-confidence="93">centrale</WORD>
        <WORD coords="1002,2853,1007,2832" x-confidence="92">:</WORD>
        <WORD coords="1028,2854,1051,2822" x-confidence="67">L.</WORD>
        <WORD coords="1070,2854,1223,2822" x-confidence="91">Vulcano</WORD>
        <WORD coords="1239,2854,1357,2822" x-confidence="91">laziale</WORD>
        <WORD coords="1380,2863,1484,2823" x-confidence="91">(Mem.</WORD>
        <WORD coords="1505,2854,1602,2823" x-confidence="93">Carta</WORD>
        <WORD coords="1619,2861,1704,2822" x-confidence="91">geol.</WORD>
        <WORD coords="1726,2860,1867,2821" x-confidence="68">d'Italia,</WORD>
        <WORD coords="1886,2852,1910,2822" x-confidence="78">t.</WORD>
        <WORD coords="1929,2859,1968,2819" x-confidence="91">X,</WORD>
        <WORD coords="1990,2858,2081,2822" x-confidence="93">1900,</WORD>
        <WORD coords="2102,2861,2134,2830" x-confidence="92">p.</WORD>
        <WORD coords="2151,2851,2209,2821" x-confidence="96">150</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,2902,361,2871" x-confidence="96">et</WORD>
        <WORD coords="385,2911,470,2871" x-confidence="95">163).</WORD>
        <WORD coords="495,2903,588,2871" x-confidence="95">Dans</WORD>
        <WORD coords="614,2904,652,2882" x-confidence="95">ce</WORD>
        <WORD coords="671,2912,850,2873" x-confidence="96">mémoire,</WORD>
        <WORD coords="872,2906,1021,2873" x-confidence="94">l’auteur</WORD>
        <WORD coords="1035,2905,1054,2884" x-confidence="90">a</WORD>
        <WORD coords="1072,2906,1187,2874" x-confidence="96">donné</WORD>
        <WORD coords="1211,2906,1253,2875" x-confidence="95">de</WORD>
        <WORD coords="1279,2906,1508,2874" x-confidence="96">nombreuses</WORD>
        <WORD coords="1529,2915,1688,2873" x-confidence="96">analyses</WORD>
        <WORD coords="1707,2905,1748,2874" x-confidence="93">de</WORD>
        <WORD coords="1767,2915,1935,2883" x-confidence="91">sperone</WORD>
        <WORD coords="1919,2920,1933,2867" x-confidence="92">;</WORD>
        <WORD coords="1959,2904,2042,2872" x-confidence="96">elles</WORD>
        <WORD coords="2064,2903,2107,2882" x-confidence="95">ne</WORD>
        <WORD coords="2128,2904,2206,2874" x-confidence="95">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,2957,674,2923" x-confidence="95">malheureusement</WORD>
        <WORD coords="694,2967,754,2935" x-confidence="96">pas</WORD>
        <WORD coords="777,2958,969,2926" x-confidence="40">utilisables</WORD>
        <WORD coords="988,2969,1076,2937" x-confidence="96">pour</WORD>
        <WORD coords="1094,2958,1126,2926" x-confidence="96">la</WORD>
        <WORD coords="1143,2959,1336,2927" x-confidence="85">discussion</WORD>
        <WORD coords="1354,2969,1524,2926" x-confidence="96">complète</WORD>
        <WORD coords="1548,2958,1589,2926" x-confidence="96">de</WORD>
        <WORD coords="1608,2958,1640,2926" x-confidence="95">la</WORD>
        <WORD coords="1658,2967,1817,2926" x-confidence="96">question</WORD>
        <WORD coords="1841,2968,1942,2926" x-confidence="95">posée</WORD>
        <WORD coords="1962,2963,2019,2925" x-confidence="88">ici;</WORD>
        <WORD coords="2040,2955,2090,2924" x-confidence="96">les</WORD>
        <WORD coords="2109,2958,2206,2934" x-confidence="96">unes,</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,3007,371,2985" x-confidence="96">en</WORD>
        <WORD coords="388,3015,480,2975" x-confidence="88">effet,</WORD>
        <WORD coords="500,3008,585,2976" x-confidence="96">dues</WORD>
        <WORD coords="604,3008,624,2977" x-confidence="96">à</WORD>
        <WORD coords="639,3008,717,2987" x-confidence="93">vom</WORD>
        <WORD coords="735,3010,824,2977" x-confidence="92">Rath</WORD>
        <WORD coords="843,3010,887,2988" x-confidence="96">ou</WORD>
        <WORD coords="904,3010,922,2978" x-confidence="96">à</WORD>
        <WORD coords="938,3010,980,2978" x-confidence="93">M.</WORD>
        <WORD coords="1001,3017,1160,2978" x-confidence="80">Aichino,</WORD>
        <WORD coords="1182,3010,1262,2981" x-confidence="96">sont</WORD>
        <WORD coords="1280,3021,1358,2979" x-confidence="96">plus</WORD>
        <WORD coords="1375,3011,1487,2979" x-confidence="96">riches</WORD>
        <WORD coords="1504,3010,1546,2988" x-confidence="93">en</WORD>
        <WORD coords="1568,3011,1661,2978" x-confidence="84">Na?0</WORD>
        <WORD coords="1682,3020,1747,2988" x-confidence="45">que</WORD>
        <WORD coords="1759,3009,1793,2977" x-confidence="45">la</WORD>
        <WORD coords="1807,3009,1961,2977" x-confidence="71">leucilite</WORD>
        <WORD coords="1981,3014,2151,2976" x-confidence="96">normale,</WORD>
        <WORD coords="2171,3007,2208,2986" x-confidence="96">ce</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,3069,385,3028" x-confidence="96">qui</WORD>
        <WORD coords="410,3060,462,3029" x-confidence="96">est</WORD>
        <WORD coords="489,3061,666,3029" x-confidence="95">conforme</WORD>
        <WORD coords="691,3060,711,3029" x-confidence="96">à</WORD>
        <WORD coords="736,3072,953,3029" x-confidence="49">l'hypothèse</WORD>
        <WORD coords="976,3072,1144,3031" x-confidence="93">adoptée</WORD>
        <WORD coords="1135,3077,1154,3024" x-confidence="91">;</WORD>
        <WORD coords="1169,3062,1255,3031" x-confidence="96">mais</WORD>
        <WORD coords="1280,3063,1312,3031" x-confidence="94">le</WORD>
        <WORD coords="1342,3063,1392,3031" x-confidence="96">fer</WORD>
        <WORD coords="1415,3073,1436,3042" x-confidence="96">y</WORD>
        <WORD coords="1463,3062,1515,3033" x-confidence="95">est</WORD>
        <WORD coords="1538,3062,1652,3031" x-confidence="95">donné</WORD>
        <WORD coords="1678,3072,1910,3030" x-confidence="95">uniquement</WORD>
        <WORD coords="1933,3061,2013,3039" x-confidence="96">sous</WORD>
        <WORD coords="2040,3060,2073,3029" x-confidence="96">la</WORD>
        <WORD coords="2096,3059,2205,3028" x-confidence="96">forme</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,3122,505,3079" x-confidence="95">(calculée)</WORD>
        <WORD coords="527,3112,568,3081" x-confidence="93">de</WORD>
        <WORD coords="587,3119,676,3080" x-confidence="62">FeO;</WORD>
        <WORD coords="700,3121,945,3081" x-confidence="96">inversement,</WORD>
        <WORD coords="966,3114,1052,3083" x-confidence="95">dans</WORD>
        <WORD coords="1070,3114,1118,3082" x-confidence="95">les</WORD>
        <WORD coords="1137,3121,1265,3084" x-confidence="95">autres,</WORD>
        <WORD coords="1284,3115,1368,3083" x-confidence="96">dues</WORD>
        <WORD coords="1386,3114,1405,3083" x-confidence="96">à</WORD>
        <WORD coords="1422,3114,1463,3083" x-confidence="95">M.</WORD>
        <WORD coords="1483,3119,1611,3082" x-confidence="96">Mauro,</WORD>
        <WORD coords="1631,3114,1725,3083" x-confidence="74">l’état</WORD>
        <WORD coords="1745,3123,1962,3081" x-confidence="51">d'oxydation</WORD>
        <WORD coords="1980,3113,2025,3081" x-confidence="96">du</WORD>
        <WORD coords="2045,3112,2095,3081" x-confidence="96">fer</WORD>
        <WORD coords="2113,3111,2132,3091" x-confidence="84">a</WORD>
        <WORD coords="2153,3111,2206,3080" x-confidence="92">été</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,3164,518,3132" x-confidence="96">déterminé</WORD>
        <WORD coords="548,3171,592,3135" x-confidence="96">et,</WORD>
        <WORD coords="618,3167,896,3134" x-confidence="95">conformément</WORD>
        <WORD coords="923,3166,942,3136" x-confidence="96">à</WORD>
        <WORD coords="969,3167,1066,3136" x-confidence="96">notre</WORD>
        <WORD coords="1092,3177,1294,3135" x-confidence="96">hypothèse,</WORD>
        <WORD coords="1320,3167,1350,3135" x-confidence="93">le</WORD>
        <WORD coords="1378,3168,1479,3135" x-confidence="44">Fe?0?</WORD>
        <WORD coords="1503,3177,1525,3146" x-confidence="96">y</WORD>
        <WORD coords="1552,3167,1690,3135" x-confidence="95">domine</WORD>
        <WORD coords="1720,3167,2055,3133" x-confidence="96">considérablement</WORD>
        <WORD coords="2082,3164,2141,3142" x-confidence="96">sur</WORD>
        <WORD coords="2175,3163,2205,3132" x-confidence="79">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="326,3224,412,3184" x-confidence="88">FeO,</WORD>
        <WORD coords="428,3217,516,3185" x-confidence="96">mais</WORD>
        <WORD coords="535,3217,568,3185" x-confidence="96">la</WORD>
        <WORD coords="588,3218,709,3188" x-confidence="96">teneur</WORD>
        <WORD coords="733,3218,776,3196" x-confidence="93">en</WORD>
        <WORD coords="795,3219,887,3186" x-confidence="82">Na?0</WORD>
        <WORD coords="907,3219,959,3188" x-confidence="95">est</WORD>
        <WORD coords="978,3229,1056,3187" x-confidence="95">plus</WORD>
        <WORD coords="1078,3219,1180,3187" x-confidence="93">faible</WORD>
        <WORD coords="1199,3229,1264,3197" x-confidence="96">que</WORD>
        <WORD coords="1284,3219,1369,3188" x-confidence="96">dans</WORD>
        <WORD coords="1387,3219,1419,3187" x-confidence="96">la</WORD>
        <WORD coords="1435,3219,1536,3187" x-confidence="96">roche</WORD>
        <WORD coords="1556,3225,1724,3187" x-confidence="96">normale,</WORD>
        <WORD coords="1742,3218,1779,3197" x-confidence="96">ce</WORD>
        <WORD coords="1796,3227,1852,3186" x-confidence="96">qui</WORD>
        <WORD coords="1873,3218,1924,3187" x-confidence="96">est</WORD>
        <WORD coords="1942,3217,2205,3184" x-confidence="96">contradictoire</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,3268,410,3246" x-confidence="95">avec</WORD>
        <WORD coords="425,3269,474,3237" x-confidence="93">les</WORD>
        <WORD coords="492,3270,655,3237" x-confidence="91">résultats</WORD>
        <WORD coords="671,3271,730,3239" x-confidence="96">des</WORD>
        <WORD coords="749,3271,866,3241" x-confidence="96">autres</WORD>
        <WORD coords="884,3271,1037,3242" x-confidence="96">auteurs.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0117.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0118.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0118.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="541,414,585,382" x-confidence="95">96</WORD>
        <WORD coords="1324,418,1368,385" x-confidence="95">A.</WORD>
        <WORD coords="1401,419,1642,384" x-confidence="90">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="542,544,596,503" x-confidence="95">de</WORD>
        <WORD coords="622,543,657,502" x-confidence="86">la</WORD>
        <WORD coords="688,549,892,501" x-confidence="89">mélilite,</WORD>
        <WORD coords="920,544,974,502" x-confidence="96">de</WORD>
        <WORD coords="1002,543,1035,501" x-confidence="90">la</WORD>
        <WORD coords="1063,543,1222,501" x-confidence="90">biotite</WORD>
        <WORD coords="1247,543,1290,506" x-confidence="93">et</WORD>
        <WORD coords="1317,544,1371,502" x-confidence="93">de</WORD>
        <WORD coords="1401,543,1437,501" x-confidence="88">la</WORD>
        <WORD coords="1465,558,1728,502" x-confidence="85">néphéline.</WORD>
        <WORD coords="1759,545,1879,504" x-confidence="96">Dans</WORD>
        <WORD coords="1905,545,1969,502" x-confidence="92">les</WORD>
        <WORD coords="1997,545,2302,501" x-confidence="96">échantillons</WORD>
        <WORD coords="2331,559,2417,515" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,639,610,584" x-confidence="82">J'ai</WORD>
        <WORD coords="643,627,912,585" x-confidence="93">recueillis</WORD>
        <WORD coords="899,646,922,580" x-confidence="96">à</WORD>
        <WORD coords="944,626,1088,587" x-confidence="95">Rocca</WORD>
        <WORD coords="1111,626,1151,584" x-confidence="95">di</WORD>
        <WORD coords="1192,641,1307,586" x-confidence="96">Papa</WORD>
        <WORD coords="1333,626,1369,589" x-confidence="92">et</WORD>
        <WORD coords="1401,626,1453,600" x-confidence="92">au</WORD>
        <WORD coords="1479,627,1630,586" x-confidence="93">Monte</WORD>
        <WORD coords="1663,636,1798,588" x-confidence="92">Cavo,</WORD>
        <WORD coords="1828,627,1940,585" x-confidence="94">ainsi</WORD>
        <WORD coords="1976,642,2062,600" x-confidence="96">que</WORD>
        <WORD coords="2090,627,2202,586" x-confidence="96">dans</WORD>
        <WORD coords="2225,627,2338,599" x-confidence="95">ceux</WORD>
        <WORD coords="2364,627,2418,585" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,721,807,668" x-confidence="89">Tusculum,</WORD>
        <WORD coords="841,725,1079,671" x-confidence="95">rapportés</WORD>
        <WORD coords="1100,723,1220,667" x-confidence="90">jadis</WORD>
        <WORD coords="1243,709,1297,684" x-confidence="96">au</WORD>
        <WORD coords="1321,710,1526,669" x-confidence="96">Muséum</WORD>
        <WORD coords="1549,725,1628,683" x-confidence="95">par</WORD>
        <WORD coords="1649,714,1853,669" x-confidence="95">Cordier,</WORD>
        <WORD coords="1878,711,1915,669" x-confidence="93">la</WORD>
        <WORD coords="1936,712,2094,669" x-confidence="92">biotite</WORD>
        <WORD coords="2114,711,2157,673" x-confidence="96">et</WORD>
        <WORD coords="2180,711,2219,669" x-confidence="88">la</WORD>
        <WORD coords="2246,725,2420,668" x-confidence="93">néphé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,794,630,752" x-confidence="88">line</WORD>
        <WORD coords="650,795,704,767" x-confidence="96">au</WORD>
        <WORD coords="729,794,954,752" x-confidence="92">contraire</WORD>
        <WORD coords="974,799,1220,752" x-confidence="89">abondent,</WORD>
        <WORD coords="1244,805,1302,756" x-confidence="95">et,</WORD>
        <WORD coords="1329,808,1405,767" x-confidence="96">par</WORD>
        <WORD coords="1424,806,1631,752" x-confidence="96">analogie</WORD>
        <WORD coords="1659,796,1764,768" x-confidence="94">avec</WORD>
        <WORD coords="1790,795,1840,768" x-confidence="95">ce</WORD>
        <WORD coords="1864,810,1937,753" x-confidence="95">qui</WORD>
        <WORD coords="1962,795,1983,768" x-confidence="89">a</WORD>
        <WORD coords="2009,795,2079,755" x-confidence="94">été</WORD>
        <WORD coords="2106,794,2159,768" x-confidence="96">vu</WORD>
        <WORD coords="2186,809,2287,752" x-confidence="96">plus</WORD>
        <WORD coords="2310,793,2421,751" x-confidence="96">haut</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,879,653,836" x-confidence="95">dans</WORD>
        <WORD coords="673,877,737,836" x-confidence="91">les</WORD>
        <WORD coords="757,877,881,836" x-confidence="96">blocs</WORD>
        <WORD coords="900,878,957,836" x-confidence="92">du</WORD>
        <WORD coords="980,882,1171,836" x-confidence="91">Vésuve,</WORD>
        <WORD coords="1188,891,1233,834" x-confidence="94">je</WORD>
        <WORD coords="1254,878,1448,835" x-confidence="88">n'hésite</WORD>
        <WORD coords="1468,893,1548,851" x-confidence="96">pas</WORD>
        <WORD coords="1567,877,1587,840" x-confidence="96">à</WORD>
        <WORD coords="1611,879,1878,836" x-confidence="96">considérer</WORD>
        <WORD coords="1899,878,1974,851" x-confidence="96">ces</WORD>
        <WORD coords="1990,878,2228,836" x-confidence="96">minéraux</WORD>
        <WORD coords="2245,877,2419,849" x-confidence="95">comme</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,974,765,919" x-confidence="84">d’origine</WORD>
        <WORD coords="791,974,997,922" x-confidence="91">néogène</WORD>
        <WORD coords="1022,978,1084,918" x-confidence="91">(1)</WORD>
        <WORD coords="1112,961,1155,923" x-confidence="95">et</WORD>
        <WORD coords="1179,961,1353,934" x-confidence="96">comme</WORD>
        <WORD coords="1389,961,1558,920" x-confidence="95">formés</WORD>
        <WORD coords="1590,976,1670,934" x-confidence="96">par</WORD>
        <WORD coords="1692,960,1730,919" x-confidence="95">le</WORD>
        <WORD coords="1757,961,1902,923" x-confidence="95">même</WORD>
        <WORD coords="1928,962,2206,919" x-confidence="93">mécanisme</WORD>
        <WORD coords="2229,965,2237,933" x-confidence="70">;</WORD>
        <WORD coords="2271,960,2324,918" x-confidence="49">ils</WORD>
        <WORD coords="2345,960,2422,933" x-confidence="92">en-</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,1058,729,1003" x-confidence="3">olobent</WORD>
        <WORD coords="775,1047,1008,1002" x-confidence="74">d'ailleurs</WORD>
        <WORD coords="1042,1059,1454,1002" x-confidence="63">pœcilitiquement</WORD>
        <WORD coords="1495,1045,1532,1003" x-confidence="93">le</WORD>
        <WORD coords="1569,1057,1800,1003" x-confidence="91">mélanite,</WORD>
        <WORD coords="1836,1061,1929,1003" x-confidence="96">qui,</WORD>
        <WORD coords="1971,1056,2050,1002" x-confidence="94">lui,</WORD>
        <WORD coords="2086,1045,2157,1007" x-confidence="90">est</WORD>
        <WORD coords="2192,1044,2422,1002" x-confidence="87">incontes-</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,1129,789,1087" x-confidence="87">tablement</WORD>
        <WORD coords="809,1129,863,1086" x-confidence="96">de</WORD>
        <WORD coords="885,1128,1123,1085" x-confidence="95">formation</WORD>
        <WORD coords="1144,1128,1344,1088" x-confidence="95">récente.</WORD>
        <WORD coords="1367,1129,1451,1085" x-confidence="43">Jai</WORD>
        <WORD coords="1486,1141,1660,1086" x-confidence="95">signalé</WORD>
        <WORD coords="1690,1143,1791,1086" x-confidence="96">déjà</WORD>
        <WORD coords="1824,1143,1925,1087" x-confidence="96">plus</WORD>
        <WORD coords="1956,1129,2067,1086" x-confidence="93">haut</WORD>
        <WORD coords="2091,1141,2330,1085" x-confidence="47">l’analogie</WORD>
        <WORD coords="2366,1128,2421,1085" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,1213,740,1170" x-confidence="95">certains</WORD>
        <WORD coords="763,1213,889,1170" x-confidence="95">blocs</WORD>
        <WORD coords="913,1212,934,1174" x-confidence="96">à</WORD>
        <WORD coords="960,1212,1191,1174" x-confidence="93">structure</WORD>
        <WORD coords="1217,1227,1498,1169" x-confidence="87">eutaxitique</WORD>
        <WORD coords="1520,1213,1575,1170" x-confidence="96">de</WORD>
        <WORD coords="1602,1213,1716,1168" x-confidence="96">1906</WORD>
        <WORD coords="1740,1213,1846,1185" x-confidence="95">avec</WORD>
        <WORD coords="1872,1213,1909,1170" x-confidence="93">le</WORD>
        <WORD coords="1934,1227,2147,1184" x-confidence="88">sperone.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="606,1296,854,1252" x-confidence="55">Instabilité</WORD>
        <WORD coords="872,1293,924,1252" x-confidence="96">de</WORD>
        <WORD coords="947,1295,990,1252" x-confidence="91">la</WORD>
        <WORD coords="1013,1295,1184,1252" x-confidence="61">leucite.</WORD>
        <WORD coords="1210,1283,1270,1279" x-confidence="92">—</WORD>
        <WORD coords="1291,1295,1375,1254" x-confidence="96">Les</WORD>
        <WORD coords="1398,1296,1525,1253" x-confidence="96">blocs</WORD>
        <WORD coords="1546,1296,1726,1253" x-confidence="96">étudiés</WORD>
        <WORD coords="1766,1296,1881,1268" x-confidence="96">nous</WORD>
        <WORD coords="1907,1296,2188,1253" x-confidence="96">fournissent</WORD>
        <WORD coords="2210,1296,2265,1253" x-confidence="93">de</WORD>
        <WORD coords="2288,1295,2421,1267" x-confidence="90">nom-</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,1380,734,1338" x-confidence="90">breuses</WORD>
        <WORD coords="773,1394,968,1351" x-confidence="96">preuves</WORD>
        <WORD coords="1001,1379,1054,1336" x-confidence="93">de</WORD>
        <WORD coords="1089,1379,1373,1334" x-confidence="66">linstabilité</WORD>
        <WORD coords="1409,1379,1462,1336" x-confidence="96">de</WORD>
        <WORD coords="1501,1378,1541,1336" x-confidence="92">la</WORD>
        <WORD coords="1578,1379,1744,1336" x-confidence="91">leucite</WORD>
        <WORD coords="1780,1379,1834,1352" x-confidence="95">en</WORD>
        <WORD coords="1872,1395,2094,1339" x-confidence="95">présence</WORD>
        <WORD coords="2125,1380,2206,1337" x-confidence="93">des</WORD>
        <WORD coords="2241,1379,2423,1339" x-confidence="90">émana-</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,1464,663,1420" x-confidence="95">tions</WORD>
        <WORD coords="684,1463,742,1420" x-confidence="95">du</WORD>
        <WORD coords="768,1477,945,1434" x-confidence="93">magma</WORD>
        <WORD coords="974,1469,982,1434" x-confidence="89">;</WORD>
        <WORD coords="1013,1475,1059,1418" x-confidence="88">je</WORD>
        <WORD coords="1083,1462,1212,1418" x-confidence="96">viens</WORD>
        <WORD coords="1236,1462,1290,1419" x-confidence="96">de</WORD>
        <WORD coords="1314,1462,1493,1419" x-confidence="96">décrire</WORD>
        <WORD coords="1520,1463,1647,1424" x-confidence="96">toute</WORD>
        <WORD coords="1681,1463,1770,1435" x-confidence="96">une</WORD>
        <WORD coords="1799,1463,1917,1420" x-confidence="96">série</WORD>
        <WORD coords="1949,1463,2002,1421" x-confidence="96">de</WORD>
        <WORD coords="2025,1478,2156,1425" x-confidence="96">types</WORD>
        <WORD coords="2180,1463,2327,1420" x-confidence="95">variés</WORD>
        <WORD coords="2366,1463,2421,1420" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,1562,995,1503" x-confidence="88">pseudomorphoses</WORD>
        <WORD coords="1032,1545,1085,1502" x-confidence="95">de</WORD>
        <WORD coords="1129,1545,1179,1517" x-confidence="95">ce</WORD>
        <WORD coords="1213,1545,1404,1502" x-confidence="92">minéral</WORD>
        <WORD coords="1432,1545,1440,1517" x-confidence="91">:</WORD>
        <WORD coords="1480,1545,1517,1502" x-confidence="79">1°</WORD>
        <WORD coords="1546,1546,1937,1504" x-confidence="95">Transformation</WORD>
        <WORD coords="1971,1546,2026,1518" x-confidence="92">en</WORD>
        <WORD coords="2061,1546,2249,1504" x-confidence="92">orthose</WORD>
        <WORD coords="2296,1546,2339,1508" x-confidence="96">et</WORD>
        <WORD coords="2367,1545,2422,1518" x-confidence="95">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,1644,789,1587" x-confidence="91">néphéline</WORD>
        <WORD coords="824,1642,903,1586" x-confidence="93">(ou</WORD>
        <WORD coords="939,1644,1183,1585" x-confidence="81">sodalite)</WORD>
        <WORD coords="1173,1648,1191,1581" x-confidence="81">;</WORD>
        <WORD coords="1214,1628,1300,1586" x-confidence="96">elle</WORD>
        <WORD coords="1328,1629,1375,1601" x-confidence="95">se</WORD>
        <WORD coords="1412,1643,1627,1589" x-confidence="95">présente</WORD>
        <WORD coords="1655,1630,1767,1587" x-confidence="96">dans</WORD>
        <WORD coords="1798,1630,1839,1587" x-confidence="96">la</WORD>
        <WORD coords="1869,1630,1965,1587" x-confidence="96">lave</WORD>
        <WORD coords="1987,1630,2040,1587" x-confidence="95">de</WORD>
        <WORD coords="2072,1640,2205,1586" x-confidence="95">1631,</WORD>
        <WORD coords="2240,1630,2419,1601" x-confidence="96">comme</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,1714,733,1671" x-confidence="91">résultat</WORD>
        <WORD coords="763,1727,1290,1669" x-confidence="58">d'autopneumatolyse,</WORD>
        <WORD coords="1315,1713,1359,1674" x-confidence="96">et</WORD>
        <WORD coords="1383,1713,1494,1670" x-confidence="96">dans</WORD>
        <WORD coords="1518,1714,1584,1671" x-confidence="95">les</WORD>
        <WORD coords="1618,1714,1744,1671" x-confidence="93">blocs</WORD>
        <WORD coords="1774,1729,2075,1671" x-confidence="92">doléritiques</WORD>
        <WORD coords="2112,1714,2166,1671" x-confidence="96">de</WORD>
        <WORD coords="2198,1725,2331,1669" x-confidence="96">1906,</WORD>
        <WORD coords="2361,1714,2422,1674" x-confidence="96">où</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,1797,630,1754" x-confidence="95">elle</WORD>
        <WORD coords="675,1796,699,1769" x-confidence="74">à</WORD>
        <WORD coords="755,1811,987,1758" x-confidence="92">peut-être</WORD>
        <WORD coords="1027,1796,1069,1754" x-confidence="96">la</WORD>
        <WORD coords="1113,1796,1261,1757" x-confidence="96">même</WORD>
        <WORD coords="1310,1811,1506,1753" x-confidence="95">origine.</WORD>
        <WORD coords="1551,1798,1675,1756" x-confidence="88">Cette</WORD>
        <WORD coords="1712,1797,2083,1755" x-confidence="95">transformation</WORD>
        <WORD coords="2134,1797,2205,1758" x-confidence="92">est</WORD>
        <WORD coords="2241,1797,2283,1754" x-confidence="95">la</WORD>
        <WORD coords="2320,1811,2422,1754" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,1895,705,1838" x-confidence="53">simple</WORD>
        <WORD coords="731,1881,785,1838" x-confidence="96">de</WORD>
        <WORD coords="809,1891,979,1842" x-confidence="96">toutes,</WORD>
        <WORD coords="1008,1880,1082,1852" x-confidence="96">car</WORD>
        <WORD coords="1106,1880,1191,1837" x-confidence="93">elle</WORD>
        <WORD coords="1215,1895,1396,1837" x-confidence="58">n’exige</WORD>
        <WORD coords="1418,1895,1498,1853" x-confidence="93">pas</WORD>
        <WORD coords="1532,1882,1707,1838" x-confidence="85">d’autre</WORD>
        <WORD coords="1734,1896,2040,1838" x-confidence="95">changement</WORD>
        <WORD coords="2065,1897,2298,1838" x-confidence="95">chimique</WORD>
        <WORD coords="2334,1897,2421,1853" x-confidence="95">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,1964,584,1922" x-confidence="95">la</WORD>
        <WORD coords="611,1965,909,1921" x-confidence="96">substitution</WORD>
        <WORD coords="929,1964,988,1921" x-confidence="95">du</WORD>
        <WORD coords="1012,1965,1192,1921" x-confidence="96">sodium</WORD>
        <WORD coords="1213,1964,1237,1925" x-confidence="96">à</WORD>
        <WORD coords="1253,1964,1342,1936" x-confidence="96">une</WORD>
        <WORD coords="1361,1978,1507,1921" x-confidence="96">partie</WORD>
        <WORD coords="1529,1965,1583,1922" x-confidence="96">de</WORD>
        <WORD coords="1604,1979,1860,1922" x-confidence="96">potassium</WORD>
        <WORD coords="1883,1965,1994,1923" x-confidence="96">dans</WORD>
        <WORD coords="2012,1965,2052,1923" x-confidence="91">le</WORD>
        <WORD coords="2074,1966,2258,1922" x-confidence="96">dernier</WORD>
        <WORD coords="2276,1965,2420,1927" x-confidence="96">terme</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,2049,603,2006" x-confidence="96">du</WORD>
        <WORD coords="629,2048,799,2005" x-confidence="96">second</WORD>
        <WORD coords="830,2048,1034,2005" x-confidence="96">membre</WORD>
        <WORD coords="1067,2049,1121,2005" x-confidence="96">de</WORD>
        <WORD coords="1147,2063,1396,2005" x-confidence="30">l'équation</WORD>
        <WORD coords="1429,2049,1635,2005" x-confidence="96">suivante</WORD>
        <WORD coords="1668,2064,1802,2003" x-confidence="94">(pour</WORD>
        <WORD coords="1827,2064,1930,2006" x-confidence="96">plus</WORD>
        <WORD coords="1957,2050,2011,2007" x-confidence="96">de</WORD>
        <WORD coords="2051,2063,2315,2006" x-confidence="95">simplicité,</WORD>
        <WORD coords="2339,2062,2420,2005" x-confidence="55">j'ai</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,2147,744,2091" x-confidence="95">supposé</WORD>
        <WORD coords="765,2131,805,2088" x-confidence="92">la</WORD>
        <WORD coords="823,2146,1071,2088" x-confidence="90">néphéline</WORD>
        <WORD coords="1093,2132,1271,2103" x-confidence="96">comme</WORD>
        <WORD coords="1292,2147,1427,2093" x-confidence="96">ayant</WORD>
        <WORD coords="1444,2132,1733,2093" x-confidence="95">exactement</WORD>
        <WORD coords="1754,2132,1796,2089" x-confidence="96">la</WORD>
        <WORD coords="1813,2148,2119,2089" x-confidence="96">composition</WORD>
        <WORD coords="2138,2133,2246,2089" x-confidence="88">d’un</WORD>
        <WORD coords="2263,2132,2423,2089" x-confidence="92">ortho-</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,2227,737,2172" x-confidence="89">silicate,</WORD>
        <WORD coords="766,2215,816,2188" x-confidence="95">ce</WORD>
        <WORD coords="844,2230,921,2172" x-confidence="95">qui</WORD>
        <WORD coords="946,2215,1064,2172" x-confidence="81">n'est</WORD>
        <WORD coords="1086,2230,1166,2187" x-confidence="96">pas</WORD>
        <WORD coords="1189,2230,1592,2172" x-confidence="95">rigoureusement</WORD>
        <WORD coords="1608,2232,1721,2172" x-confidence="93">vrai)</WORD>
        <WORD coords="1751,2216,1759,2187" x-confidence="90">:</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1094,2320,1114,2288" x-confidence="90">2</WORD>
        <WORD coords="1135,2332,1369,2285" x-confidence="25">[(SiOS)AIK]</WORD>
        <WORD coords="1392,2316,1434,2301" x-confidence="92">—</WORD>
        <WORD coords="1452,2321,1626,2286" x-confidence="31">SiSOSAIK</WORD>
        <WORD coords="1640,2321,1680,2293" x-confidence="84">+</WORD>
        <WORD coords="1697,2323,1868,2286" x-confidence="0">SiOSAIK,</WORD>
       </LINE>
       <LINE>
        <WORD coords="1165,2371,1302,2344" x-confidence="87">Leucite.</WORD>
        <WORD coords="1453,2384,1594,2339" x-confidence="86">Orthose.</WORD>
        <WORD coords="1692,2379,1872,2344" x-confidence="91">Néphéline.</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,2490,667,2448" x-confidence="96">Dans</WORD>
        <WORD coords="692,2489,732,2446" x-confidence="96">le</WORD>
        <WORD coords="773,2489,848,2461" x-confidence="96">cas</WORD>
        <WORD coords="882,2489,937,2446" x-confidence="96">de</WORD>
        <WORD coords="970,2489,1214,2445" x-confidence="96">formation</WORD>
        <WORD coords="1243,2489,1298,2446" x-confidence="92">de</WORD>
        <WORD coords="1322,2497,1532,2445" x-confidence="92">sodalite,</WORD>
        <WORD coords="1566,2487,1596,2445" x-confidence="92">il</WORD>
        <WORD coords="1620,2503,1645,2461" x-confidence="82">ÿ</WORD>
        <WORD coords="1671,2488,1695,2460" x-confidence="95">a</WORD>
        <WORD coords="1720,2488,1775,2460" x-confidence="95">en</WORD>
        <WORD coords="1811,2488,1941,2449" x-confidence="96">outre</WORD>
        <WORD coords="1964,2488,2154,2444" x-confidence="96">fixation</WORD>
        <WORD coords="2188,2489,2242,2445" x-confidence="91">de</WORD>
        <WORD coords="2279,2489,2419,2444" x-confidence="73">NacCl.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="608,2588,833,2530" x-confidence="93">Lorsqu'il</WORD>
        <WORD coords="859,2587,992,2529" x-confidence="78">s’agit</WORD>
        <WORD coords="1021,2572,1156,2530" x-confidence="80">d’une</WORD>
        <WORD coords="1183,2572,1426,2529" x-confidence="96">altération</WORD>
        <WORD coords="1464,2572,1542,2544" x-confidence="96">sur</WORD>
        <WORD coords="1573,2587,1701,2529" x-confidence="96">place</WORD>
        <WORD coords="1735,2573,1789,2530" x-confidence="96">de</WORD>
        <WORD coords="1832,2572,2032,2529" x-confidence="82">cristaux</WORD>
        <WORD coords="2065,2572,2120,2528" x-confidence="92">de</WORD>
        <WORD coords="2149,2584,2335,2528" x-confidence="90">leucite,</WORD>
        <WORD coords="2379,2571,2421,2529" x-confidence="94">le</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="589,2678,631,2638" x-confidence="90">(1)</WORD>
        <WORD coords="653,2670,703,2638" x-confidence="95">On</WORD>
        <WORD coords="720,2679,803,2638" x-confidence="96">peut</WORD>
        <WORD coords="817,2668,940,2646" x-confidence="96">encore</WORD>
        <WORD coords="957,2678,1111,2646" x-confidence="95">appuyer</WORD>
        <WORD coords="1121,2668,1208,2637" x-confidence="96">cette</WORD>
        <WORD coords="1224,2678,1365,2636" x-confidence="96">opinion</WORD>
        <WORD coords="1380,2668,1439,2646" x-confidence="96">sur</WORD>
        <WORD coords="1454,2667,1487,2636" x-confidence="96">la</WORD>
        <WORD coords="1502,2677,1686,2636" x-confidence="95">fréquence</WORD>
        <WORD coords="1704,2668,1790,2636" x-confidence="96">dans</WORD>
        <WORD coords="1806,2667,1854,2635" x-confidence="89">les</WORD>
        <WORD coords="1872,2668,2044,2635" x-confidence="90">leucitites</WORD>
        <WORD coords="2060,2667,2106,2636" x-confidence="96">du</WORD>
        <WORD coords="2123,2667,2258,2635" x-confidence="93">Latium</WORD>
        <WORD coords="2277,2677,2424,2635" x-confidence="91">(Acqua-</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,2729,669,2693" x-confidence="92">cetosa,</WORD>
        <WORD coords="694,2721,803,2689" x-confidence="95">Rocca</WORD>
        <WORD coords="828,2720,860,2689" x-confidence="96">di</WORD>
        <WORD coords="885,2730,988,2689" x-confidence="92">Papa,</WORD>
        <WORD coords="1007,2727,1115,2688" x-confidence="91">Nemi,</WORD>
        <WORD coords="1137,2729,1216,2689" x-confidence="96">etc.)</WORD>
        <WORD coords="1237,2720,1278,2689" x-confidence="93">de</WORD>
        <WORD coords="1306,2720,1425,2689" x-confidence="91">druses</WORD>
        <WORD coords="1452,2729,1616,2688" x-confidence="74">lapissées</WORD>
        <WORD coords="1643,2720,1683,2689" x-confidence="96">de</WORD>
        <WORD coords="1699,2730,1780,2688" x-confidence="96">jolis</WORD>
        <WORD coords="1806,2720,1956,2688" x-confidence="94">cristaux</WORD>
        <WORD coords="1981,2720,2021,2688" x-confidence="93">de</WORD>
        <WORD coords="2049,2729,2233,2687" x-confidence="91">néphéline</WORD>
        <WORD coords="2257,2729,2423,2688" x-confidence="72">d’origine</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,2784,876,2741" x-confidence="74">pneumatolytique.</WORD>
        <WORD coords="892,2772,936,2741" x-confidence="96">Le</WORD>
        <WORD coords="956,2781,1127,2740" x-confidence="96">gisement</WORD>
        <WORD coords="1144,2772,1176,2741" x-confidence="93">le</WORD>
        <WORD coords="1195,2782,1272,2741" x-confidence="96">plus</WORD>
        <WORD coords="1287,2772,1419,2740" x-confidence="96">célèbre</WORD>
        <WORD coords="1437,2771,1455,2741" x-confidence="97">à</WORD>
        <WORD coords="1471,2772,1524,2742" x-confidence="96">cet</WORD>
        <WORD coords="1542,2781,1646,2741" x-confidence="96">égard</WORD>
        <WORD coords="1662,2772,1713,2742" x-confidence="96">est</WORD>
        <WORD coords="1731,2773,1820,2741" x-confidence="96">celui</WORD>
        <WORD coords="1840,2772,1881,2741" x-confidence="96">de</WORD>
        <WORD coords="1899,2782,1988,2740" x-confidence="96">Capo</WORD>
        <WORD coords="2005,2771,2037,2740" x-confidence="93">di</WORD>
        <WORD coords="2061,2771,2146,2739" x-confidence="91">Bove</WORD>
        <WORD coords="2152,2788,2170,2735" x-confidence="93">:</WORD>
        <WORD coords="2192,2771,2241,2739" x-confidence="87">les</WORD>
        <WORD coords="2260,2772,2381,2740" x-confidence="91">druses</WORD>
        <WORD coords="2401,2781,2421,2750" x-confidence="94">y</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,2825,752,2794" x-confidence="93">renferment</WORD>
        <WORD coords="772,2824,777,2804" x-confidence="90">:</WORD>
        <WORD coords="800,2834,999,2792" x-confidence="90">néphéline,</WORD>
        <WORD coords="1027,2834,1152,2793" x-confidence="90">augite,</WORD>
        <WORD coords="1180,2830,1336,2793" x-confidence="85">mélilite,</WORD>
        <WORD coords="1358,2830,1495,2792" x-confidence="88">leucite,</WORD>
        <WORD coords="1516,2834,1655,2793" x-confidence="92">apatite,</WORD>
        <WORD coords="1677,2825,1719,2803" x-confidence="96">en</WORD>
        <WORD coords="1738,2824,1825,2793" x-confidence="95">bons</WORD>
        <WORD coords="1848,2830,2010,2793" x-confidence="87">cristaux,</WORD>
        <WORD coords="2027,2823,2237,2792" x-confidence="90">breislakite.</WORD>
        <WORD coords="2258,2823,2305,2792" x-confidence="93">La</WORD>
        <WORD coords="2321,2823,2421,2792" x-confidence="91">méli-</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,2878,600,2846" x-confidence="96">lite</WORD>
        <WORD coords="616,2878,650,2848" x-confidence="96">et</WORD>
        <WORD coords="664,2877,695,2845" x-confidence="89">le</WORD>
        <WORD coords="713,2887,889,2846" x-confidence="92">pyroxène</WORD>
        <WORD coords="910,2886,968,2845" x-confidence="96">qui</WORD>
        <WORD coords="985,2886,1240,2844" x-confidence="82">l'accompagne</WORD>
        <WORD coords="1267,2876,1344,2849" x-confidence="95">sont</WORD>
        <WORD coords="1366,2877,1514,2847" x-confidence="96">souvent</WORD>
        <WORD coords="1537,2877,1668,2845" x-confidence="95">colorés</WORD>
        <WORD coords="1687,2877,1730,2855" x-confidence="96">en</WORD>
        <WORD coords="1745,2886,1854,2845" x-confidence="95">jaune</WORD>
        <WORD coords="1872,2883,1956,2845" x-confidence="87">d'or,</WORD>
        <WORD coords="1973,2877,2016,2855" x-confidence="96">en</WORD>
        <WORD coords="2035,2876,2145,2844" x-confidence="95">lames</WORD>
        <WORD coords="2164,2883,2306,2844" x-confidence="96">minces,</WORD>
        <WORD coords="2336,2875,2369,2846" x-confidence="95">et</WORD>
        <WORD coords="2390,2875,2424,2844" x-confidence="92">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,2935,697,2897" x-confidence="90">mélilite,</WORD>
        <WORD coords="716,2928,915,2897" x-confidence="95">elle-même</WORD>
        <WORD coords="931,2937,1050,2896" x-confidence="96">jaune,</WORD>
        <WORD coords="1069,2938,1179,2898" x-confidence="92">parait</WORD>
        <WORD coords="1194,2939,1270,2897" x-confidence="96">plus</WORD>
        <WORD coords="1286,2929,1481,2896" x-confidence="96">abondante</WORD>
        <WORD coords="1500,2929,1587,2898" x-confidence="96">dans</WORD>
        <WORD coords="1605,2929,1638,2898" x-confidence="94">la</WORD>
        <WORD coords="1654,2929,1757,2897" x-confidence="96">roche</WORD>
        <WORD coords="1775,2929,1820,2907" x-confidence="96">au</WORD>
        <WORD coords="1835,2937,2013,2897" x-confidence="96">voisinage</WORD>
        <WORD coords="2031,2928,2071,2896" x-confidence="96">de</WORD>
        <WORD coords="2091,2928,2145,2906" x-confidence="93">ces</WORD>
        <WORD coords="2162,2928,2282,2896" x-confidence="91">druses</WORD>
        <WORD coords="2300,2937,2424,2895" x-confidence="37">qu'ail-</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,2982,635,2950" x-confidence="93">leurs</WORD>
        <WORD coords="656,2980,662,2960" x-confidence="93">:</WORD>
        <WORD coords="681,2991,737,2950" x-confidence="77">n'y</WORD>
        <WORD coords="753,2980,939,2948" x-confidence="96">serait-elle</WORD>
        <WORD coords="958,2990,1018,2958" x-confidence="96">pas</WORD>
        <WORD coords="1038,2990,1192,2948" x-confidence="95">toujours</WORD>
        <WORD coords="1210,2989,1377,2949" x-confidence="78">d’origine</WORD>
        <WORD coords="1400,2992,1726,2950" x-confidence="80">pneumatolytique</WORD>
        <WORD coords="1740,2980,1755,2949" x-confidence="92">?</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="585,3033,628,3001" x-confidence="93">M.</WORD>
        <WORD coords="648,3032,734,3001" x-confidence="92">Busz</WORD>
        <WORD coords="751,3031,770,3010" x-confidence="95">a</WORD>
        <WORD coords="789,3032,895,3000" x-confidence="92">décrit</WORD>
        <WORD coords="913,3040,1078,3001" x-confidence="18">(Zeitschr.</WORD>
        <WORD coords="1096,3039,1120,3003" x-confidence="84">f.</WORD>
        <WORD coords="1141,3040,1266,3002" x-confidence="88">Kryst.,</WORD>
        <WORD coords="1286,3032,1346,3001" x-confidence="93">Bd.</WORD>
        <WORD coords="1366,3036,1450,3000" x-confidence="91">XIX,</WORD>
        <WORD coords="1470,3043,1606,3004" x-confidence="89">1891,</WORD>
        <WORD coords="1575,3047,1610,2996" x-confidence="89">p.</WORD>
        <WORD coords="1630,3043,1701,3003" x-confidence="96">247)</WORD>
        <WORD coords="1725,3034,1784,3002" x-confidence="93">des</WORD>
        <WORD coords="1801,3033,1923,3001" x-confidence="92">druses</WORD>
        <WORD coords="1942,3033,1983,3001" x-confidence="96">de</WORD>
        <WORD coords="1999,3033,2032,3000" x-confidence="93">la</WORD>
        <WORD coords="2049,3033,2201,3000" x-confidence="91">leucitite</WORD>
        <WORD coords="2219,3032,2264,3000" x-confidence="93">du</WORD>
        <WORD coords="2284,3032,2424,3000" x-confidence="91">Krufter</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,3087,628,3053" x-confidence="92">Ofen</WORD>
        <WORD coords="646,3094,724,3053" x-confidence="96">(Lac</WORD>
        <WORD coords="738,3084,778,3053" x-confidence="93">de</WORD>
        <WORD coords="792,3094,917,3052" x-confidence="92">Laach)</WORD>
        <WORD coords="935,3085,1016,3062" x-confidence="96">avec</WORD>
        <WORD coords="1037,3085,1187,3053" x-confidence="93">cristaux</WORD>
        <WORD coords="1206,3091,1417,3053" x-confidence="44">d’hématite,</WORD>
        <WORD coords="1439,3086,1479,3054" x-confidence="93">de</WORD>
        <WORD coords="1496,3096,1692,3054" x-confidence="91">néphéline,</WORD>
        <WORD coords="1713,3086,1875,3054" x-confidence="56">d’olivine</WORD>
        <WORD coords="1889,3095,1936,3054" x-confidence="91">(p,</WORD>
        <WORD coords="1950,3093,2109,3054" x-confidence="55">g',ht,et,</WORD>
        <WORD coords="2130,3092,2288,3053" x-confidence="6">et!*,et15,</WORD>
        <WORD coords="2308,3092,2355,3053" x-confidence="0">g°,</WORD>
        <WORD coords="2375,3092,2420,3054" x-confidence="66">ai,</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,3144,617,3106" x-confidence="37">b'/?,</WORD>
        <WORD coords="639,3145,730,3105" x-confidence="87">elc.),</WORD>
        <WORD coords="750,3136,791,3105" x-confidence="93">de</WORD>
        <WORD coords="809,3143,1036,3104" x-confidence="90">hornblende,</WORD>
        <WORD coords="1057,3137,1097,3106" x-confidence="93">de</WORD>
        <WORD coords="1121,3146,1320,3106" x-confidence="61">magnélite,</WORD>
        <WORD coords="1344,3138,1474,3108" x-confidence="96">venant</WORD>
        <WORD coords="1499,3148,1625,3107" x-confidence="96">parfois</WORD>
        <WORD coords="1643,3139,1678,3117" x-confidence="97">se</WORD>
        <WORD coords="1697,3138,1826,3106" x-confidence="96">former</WORD>
        <WORD coords="1844,3138,1903,3116" x-confidence="96">sur</WORD>
        <WORD coords="1919,3137,1950,3105" x-confidence="96">le</WORD>
        <WORD coords="1977,3137,2122,3106" x-confidence="95">cadavre</WORD>
        <WORD coords="2140,3137,2181,3105" x-confidence="96">de</WORD>
        <WORD coords="2200,3136,2348,3105" x-confidence="93">cristaux</WORD>
        <WORD coords="2366,3136,2424,3115" x-confidence="92">an-</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,3190,633,3158" x-confidence="91">ciens</WORD>
        <WORD coords="649,3198,797,3157" x-confidence="60">d’augite</WORD>
        <WORD coords="821,3188,853,3159" x-confidence="93">et</WORD>
        <WORD coords="873,3199,1104,3157" x-confidence="20">d’'amphibole</WORD>
        <WORD coords="1121,3189,1163,3167" x-confidence="96">en</WORD>
        <WORD coords="1182,3199,1291,3158" x-confidence="93">partie</WORD>
        <WORD coords="1310,3197,1454,3159" x-confidence="82">fondus</WORD>
        <WORD coords="1444,3204,1458,3152" x-confidence="82">;</WORD>
        <WORD coords="1473,3190,1503,3159" x-confidence="96">le</WORD>
        <WORD coords="1522,3191,1635,3161" x-confidence="93">même</WORD>
        <WORD coords="1652,3191,1777,3160" x-confidence="96">auteur</WORD>
        <WORD coords="1792,3190,1812,3168" x-confidence="93">a</WORD>
        <WORD coords="1827,3190,1971,3158" x-confidence="96">observé</WORD>
        <WORD coords="1993,3189,2052,3158" x-confidence="96">des</WORD>
        <WORD coords="2070,3198,2229,3156" x-confidence="96">aiguilles</WORD>
        <WORD coords="2248,3188,2288,3157" x-confidence="93">de</WORD>
        <WORD coords="2305,3195,2418,3157" x-confidence="91">rutile,</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,3250,809,3210" x-confidence="94">régulièrement</WORD>
        <WORD coords="828,3241,999,3209" x-confidence="95">orientées</WORD>
        <WORD coords="1012,3241,1071,3219" x-confidence="93">sur</WORD>
        <WORD coords="1091,3242,1279,3209" x-confidence="87">l’hématite</WORD>
        <WORD coords="1293,3242,1427,3220" x-confidence="96">comme</WORD>
        <WORD coords="1442,3242,1528,3211" x-confidence="93">dans</WORD>
        <WORD coords="1555,3243,1746,3211" x-confidence="84">l’eisenrose.</WORD>
        <WORD coords="1774,3242,1817,3210" x-confidence="93">M.</WORD>
        <WORD coords="1838,3251,2040,3209" x-confidence="91">Seligmann</WORD>
        <WORD coords="2065,3241,2133,3209" x-confidence="81">m'a</WORD>
        <WORD coords="2151,3249,2424,3208" x-confidence="91">obligeamment</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,3302,789,3261" x-confidence="96">communiqué</WORD>
        <WORD coords="809,3292,868,3261" x-confidence="96">des</WORD>
        <WORD coords="886,3293,995,3261" x-confidence="93">lames</WORD>
        <WORD coords="1011,3294,1210,3261" x-confidence="69">d’hématite</WORD>
        <WORD coords="1227,3293,1267,3262" x-confidence="96">de</WORD>
        <WORD coords="1279,3294,1315,3272" x-confidence="96">ce</WORD>
        <WORD coords="1327,3303,1509,3263" x-confidence="96">gisement,</WORD>
        <WORD coords="1522,3305,1580,3263" x-confidence="96">qui</WORD>
        <WORD coords="1597,3305,1802,3265" x-confidence="96">supportent</WORD>
        <WORD coords="1814,3295,1873,3263" x-confidence="96">des</WORD>
        <WORD coords="1893,3295,2042,3262" x-confidence="93">cristaux</WORD>
        <WORD coords="2060,3311,2203,3256" x-confidence="87">d’augite</WORD>
        <WORD coords="2221,3311,2313,3256" x-confidence="96">jaune</WORD>
        <WORD coords="2339,3292,2421,3260" x-confidence="82">d’or.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0118.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0119.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0119.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="535,386,703,342" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="735,386,829,352" x-confidence="95">DES</WORD>
        <WORD coords="867,386,1126,351" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1168,385,1232,351" x-confidence="92">DE</WORD>
        <WORD coords="1270,386,1578,344" x-confidence="89">L'ÉRUPTION</WORD>
        <WORD coords="1617,384,1684,349" x-confidence="90">DU</WORD>
        <WORD coords="1728,384,1941,340" x-confidence="90">VÉSUVE.</WORD>
        <WORD coords="2135,380,2178,346" x-confidence="88">97</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="308,513,645,454" x-confidence="90">feldspathoïde</WORD>
        <WORD coords="666,500,721,472" x-confidence="96">ne</WORD>
        <WORD coords="745,500,865,462" x-confidence="96">reste</WORD>
        <WORD coords="894,514,971,472" x-confidence="96">pas</WORD>
        <WORD coords="994,513,1203,456" x-confidence="96">toujours</WORD>
        <WORD coords="1226,499,1406,456" x-confidence="95">associé</WORD>
        <WORD coords="1441,498,1466,460" x-confidence="93">à</WORD>
        <WORD coords="1503,508,1752,455" x-confidence="85">l’orthose;</WORD>
        <WORD coords="1791,496,1821,454" x-confidence="33">il</WORD>
        <WORD coords="1843,497,1898,469" x-confidence="95">va</WORD>
        <WORD coords="1923,512,2092,456" x-confidence="96">parfois</WORD>
        <WORD coords="2131,499,2179,470" x-confidence="95">se</WORD>
       </LINE>
       <LINE>
        <WORD coords="313,595,510,538" x-confidence="96">déposer</WORD>
        <WORD coords="527,597,630,540" x-confidence="87">plus</WORD>
        <WORD coords="644,596,755,542" x-confidence="87">loin,</WORD>
        <WORD coords="769,584,958,540" x-confidence="92">laissant</WORD>
        <WORD coords="979,583,1145,539" x-confidence="90">ainsila</WORD>
        <WORD coords="1162,596,1592,539" x-confidence="91">pseudomorphose</WORD>
        <WORD coords="1610,594,1911,537" x-confidence="84">uniquement</WORD>
        <WORD coords="1922,582,2181,540" x-confidence="84">constituée</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,680,392,637" x-confidence="95">par</WORD>
        <WORD coords="426,667,480,623" x-confidence="93">de</WORD>
        <WORD coords="515,668,752,624" x-confidence="86">l’orthose.</WORD>
        <WORD coords="789,668,866,624" x-confidence="96">Tel</WORD>
        <WORD coords="904,667,974,629" x-confidence="96">est</WORD>
        <WORD coords="998,667,1038,624" x-confidence="96">le</WORD>
        <WORD coords="1076,667,1151,639" x-confidence="96">cas</WORD>
        <WORD coords="1186,666,1380,626" x-confidence="96">souvent</WORD>
        <WORD coords="1410,664,1576,621" x-confidence="96">réalisé</WORD>
        <WORD coords="1615,664,1728,620" x-confidence="95">dans</WORD>
        <WORD coords="1765,662,1846,620" x-confidence="96">des</WORD>
        <WORD coords="1884,663,2013,620" x-confidence="96">blocs</WORD>
        <WORD coords="2050,665,2104,622" x-confidence="96">de</WORD>
        <WORD coords="2143,664,2182,622" x-confidence="67">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,762,507,707" x-confidence="90">Somma,</WORD>
        <WORD coords="543,751,653,708" x-confidence="96">dont</WORD>
        <WORD coords="686,751,753,708" x-confidence="96">les</WORD>
        <WORD coords="779,765,964,721" x-confidence="93">grosses</WORD>
        <WORD coords="999,750,1193,707" x-confidence="90">leucites</WORD>
        <WORD coords="1219,749,1323,710" x-confidence="96">sont</WORD>
        <WORD coords="1354,748,1683,704" x-confidence="96">transformées</WORD>
        <WORD coords="1718,744,1772,717" x-confidence="92">en</WORD>
        <WORD coords="1812,758,1981,703" x-confidence="91">géodes</WORD>
        <WORD coords="2010,761,2092,703" x-confidence="92">(pl.</WORD>
        <WORD coords="2127,759,2179,706" x-confidence="92">X,</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,847,384,788" x-confidence="96">fig.</WORD>
        <WORD coords="419,833,445,789" x-confidence="92">2</WORD>
        <WORD coords="487,833,531,795" x-confidence="95">et</WORD>
        <WORD coords="564,850,628,790" x-confidence="96">3),</WORD>
        <WORD coords="665,849,752,805" x-confidence="92">que</WORD>
        <WORD coords="790,848,1015,791" x-confidence="91">tapissent</WORD>
        <WORD coords="1049,833,1130,790" x-confidence="96">des</WORD>
        <WORD coords="1165,832,1368,789" x-confidence="96">cristaux</WORD>
        <WORD coords="1404,830,1506,791" x-confidence="92">nets</WORD>
        <WORD coords="1540,839,1795,785" x-confidence="68">d’orthose,</WORD>
        <WORD coords="1837,829,1944,800" x-confidence="96">avec</WORD>
        <WORD coords="1981,830,2039,801" x-confidence="96">ou</WORD>
        <WORD coords="2076,830,2182,802" x-confidence="96">sans</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,929,578,872" x-confidence="81">néphéline;</WORD>
        <WORD coords="607,916,657,888" x-confidence="96">ce</WORD>
        <WORD coords="695,916,798,878" x-confidence="96">sont</WORD>
        <WORD coords="837,915,912,887" x-confidence="93">ces</WORD>
        <WORD coords="949,929,1409,871" x-confidence="89">pseudomorphoses</WORD>
        <WORD coords="1446,927,1523,870" x-confidence="96">qui</WORD>
        <WORD coords="1562,912,1641,874" x-confidence="96">ont</WORD>
        <WORD coords="1678,911,1749,871" x-confidence="96">été</WORD>
        <WORD coords="1784,912,1983,869" x-confidence="96">décrites</WORD>
        <WORD coords="2016,928,2182,870" x-confidence="96">depuis</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,1013,568,956" x-confidence="95">longtemps</WORD>
        <WORD coords="587,1015,677,954" x-confidence="91">(1);</WORD>
        <WORD coords="695,1012,741,955" x-confidence="91">je</WORD>
        <WORD coords="759,999,1009,955" x-confidence="91">montrerai</WORD>
        <WORD coords="1034,998,1146,955" x-confidence="96">dans</WORD>
        <WORD coords="1166,997,1206,955" x-confidence="96">le</WORD>
        <WORD coords="1226,1011,1433,953" x-confidence="96">chapitre</WORD>
        <WORD coords="1452,995,1510,953" x-confidence="89">VI</WORD>
        <WORD coords="1528,995,1569,953" x-confidence="95">la</WORD>
        <WORD coords="1590,1010,1898,952" x-confidence="91">signification</WORD>
        <WORD coords="1920,996,2000,952" x-confidence="96">des</WORD>
        <WORD coords="2017,996,2182,954" x-confidence="96">roches</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,1095,532,1038" x-confidence="96">spéciales</WORD>
        <WORD coords="553,1096,628,1039" x-confidence="96">qui</WORD>
        <WORD coords="647,1081,714,1038" x-confidence="93">les</WORD>
        <WORD coords="735,1081,1032,1038" x-confidence="95">renferment.</WORD>
        <WORD coords="1054,1089,1218,1038" x-confidence="96">Quand</WORD>
        <WORD coords="1236,1080,1277,1038" x-confidence="95">le</WORD>
        <WORD coords="1298,1095,1589,1038" x-confidence="96">phénomène</WORD>
        <WORD coords="1613,1079,1723,1036" x-confidence="91">s’est</WORD>
        <WORD coords="1743,1078,1938,1036" x-confidence="96">effectué</WORD>
        <WORD coords="1959,1079,2071,1036" x-confidence="96">dans</WORD>
        <WORD coords="2090,1079,2179,1051" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,1164,430,1120" x-confidence="96">fente</WORD>
        <WORD coords="451,1164,510,1125" x-confidence="96">où</WORD>
        <WORD coords="533,1163,575,1121" x-confidence="96">la</WORD>
        <WORD coords="593,1164,863,1120" x-confidence="94">circulation</WORD>
        <WORD coords="890,1164,1000,1121" x-confidence="96">était</WORD>
        <WORD coords="1021,1176,1171,1120" x-confidence="96">facile,</WORD>
        <WORD coords="1202,1163,1277,1135" x-confidence="96">ces</WORD>
        <WORD coords="1295,1162,1536,1119" x-confidence="93">minéraux</WORD>
        <WORD coords="1558,1176,1793,1121" x-confidence="91">néogènes</WORD>
        <WORD coords="1820,1162,1924,1123" x-confidence="96">sont</WORD>
        <WORD coords="1948,1176,2181,1120" x-confidence="96">mélangés</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,1247,332,1207" x-confidence="96">à</WORD>
        <WORD coords="353,1258,572,1204" x-confidence="81">d’autres,</WORD>
        <WORD coords="596,1262,850,1208" x-confidence="96">provenant</WORD>
        <WORD coords="871,1247,924,1204" x-confidence="96">de</WORD>
        <WORD coords="942,1247,1172,1204" x-confidence="96">réactions</WORD>
        <WORD coords="1193,1261,1296,1203" x-confidence="96">plus</WORD>
        <WORD coords="1323,1260,1605,1202" x-confidence="96">complexes.</WORD>
       </LINE>
       <LINE>
        <WORD coords="369,1330,411,1287" x-confidence="84">2°</WORD>
        <WORD coords="437,1330,501,1289" x-confidence="95">Un</WORD>
        <WORD coords="548,1330,623,1302" x-confidence="96">cas</WORD>
        <WORD coords="652,1330,802,1287" x-confidence="96">moins</WORD>
        <WORD coords="834,1345,997,1287" x-confidence="96">simple</WORD>
        <WORD coords="1025,1331,1081,1287" x-confidence="90">de</WORD>
        <WORD coords="1109,1345,1541,1287" x-confidence="90">pseudomorphose</WORD>
        <WORD coords="1585,1330,1654,1292" x-confidence="92">est</WORD>
        <WORD coords="1677,1330,1797,1287" x-confidence="95">celui</WORD>
        <WORD coords="1821,1330,1933,1287" x-confidence="96">dans</WORD>
        <WORD coords="1959,1345,2112,1287" x-confidence="96">lequel</WORD>
        <WORD coords="2137,1330,2179,1288" x-confidence="94">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,1414,474,1371" x-confidence="90">leucite</WORD>
        <WORD coords="507,1414,578,1375" x-confidence="95">est</WORD>
        <WORD coords="613,1414,918,1371" x-confidence="95">transformée</WORD>
        <WORD coords="956,1414,1009,1385" x-confidence="93">en</WORD>
        <WORD coords="1046,1425,1437,1371" x-confidence="90">microsommite</WORD>
        <WORD coords="1426,1432,1454,1366" x-confidence="90">;</WORD>
        <WORD coords="1477,1413,1535,1385" x-confidence="96">on</WORD>
        <WORD coords="1569,1413,1593,1385" x-confidence="90">a</WORD>
        <WORD coords="1628,1413,1687,1385" x-confidence="96">vu</WORD>
        <WORD coords="1724,1428,1826,1370" x-confidence="96">plus</WORD>
        <WORD coords="1860,1414,1971,1371" x-confidence="95">haut</WORD>
        <WORD coords="2007,1428,2094,1385" x-confidence="95">que</WORD>
        <WORD coords="2131,1414,2182,1385" x-confidence="95">ce</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,1498,499,1455" x-confidence="95">minéral</WORD>
        <WORD coords="524,1498,550,1470" x-confidence="85">a</WORD>
        <WORD coords="573,1498,662,1470" x-confidence="95">une</WORD>
        <WORD coords="687,1513,994,1455" x-confidence="95">composition</WORD>
        <WORD coords="1017,1512,1277,1455" x-confidence="79">complexe;</WORD>
        <WORD coords="1306,1498,1418,1455" x-confidence="96">dans</WORD>
        <WORD coords="1441,1497,1491,1469" x-confidence="95">ce</WORD>
        <WORD coords="1516,1509,1608,1469" x-confidence="96">cas,</WORD>
        <WORD coords="1633,1497,1663,1454" x-confidence="93">il</WORD>
        <WORD coords="1685,1513,1710,1470" x-confidence="78">y</WORD>
        <WORD coords="1736,1498,1761,1469" x-confidence="93">a</WORD>
        <WORD coords="1788,1498,2181,1455" x-confidence="96">nécessairement</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,1597,473,1543" x-confidence="96">apport</WORD>
        <WORD coords="506,1583,560,1539" x-confidence="96">de</WORD>
        <WORD coords="590,1593,786,1539" x-confidence="96">sodium,</WORD>
        <WORD coords="818,1582,873,1538" x-confidence="93">de</WORD>
        <WORD coords="902,1593,1112,1538" x-confidence="90">caleium,</WORD>
        <WORD coords="1142,1582,1197,1539" x-confidence="96">de</WORD>
        <WORD coords="1229,1581,1384,1538" x-confidence="95">chlore</WORD>
        <WORD coords="1416,1581,1461,1543" x-confidence="93">et</WORD>
        <WORD coords="1492,1596,1792,1538" x-confidence="50">d’anhydride</WORD>
        <WORD coords="1827,1597,2099,1539" x-confidence="96">sulfurique,</WORD>
        <WORD coords="2127,1582,2183,1524" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,1665,459,1626" x-confidence="96">même</WORD>
        <WORD coords="486,1679,638,1627" x-confidence="96">temps</WORD>
        <WORD coords="664,1681,752,1637" x-confidence="96">que</WORD>
        <WORD coords="782,1666,1097,1622" x-confidence="90">modification</WORD>
        <WORD coords="1125,1666,1238,1622" x-confidence="96">dans</WORD>
        <WORD coords="1266,1665,1309,1622" x-confidence="96">la</WORD>
        <WORD coords="1340,1665,1505,1626" x-confidence="96">teneur</WORD>
        <WORD coords="1533,1665,1589,1636" x-confidence="95">en</WORD>
        <WORD coords="1619,1665,1820,1622" x-confidence="62">silicium</WORD>
        <WORD coords="1850,1666,1895,1627" x-confidence="96">et</WORD>
        <WORD coords="1927,1665,1983,1637" x-confidence="90">en</WORD>
        <WORD coords="2019,1665,2183,1622" x-confidence="90">alumi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,1749,436,1706" x-confidence="92">nium</WORD>
        <WORD coords="461,1749,505,1710" x-confidence="96">et</WORD>
        <WORD coords="528,1764,801,1705" x-confidence="96">disparition</WORD>
        <WORD coords="820,1749,955,1706" x-confidence="83">d’une</WORD>
        <WORD coords="973,1764,1119,1706" x-confidence="96">partie</WORD>
        <WORD coords="1141,1750,1202,1706" x-confidence="96">du</WORD>
        <WORD coords="1221,1764,1493,1706" x-confidence="95">potassium.</WORD>
       </LINE>
       <LINE>
        <WORD coords="371,1832,413,1789" x-confidence="81">3°</WORD>
        <WORD coords="430,1833,551,1791" x-confidence="94">Dans</WORD>
        <WORD coords="568,1832,610,1789" x-confidence="94">la</WORD>
        <WORD coords="625,1833,999,1789" x-confidence="95">transformation</WORD>
        <WORD coords="1014,1833,1070,1804" x-confidence="93">en</WORD>
        <WORD coords="1087,1848,1392,1789" x-confidence="91">plagioclases</WORD>
        <WORD coords="1403,1832,1552,1790" x-confidence="93">variés</WORD>
        <WORD coords="1568,1832,1680,1794" x-confidence="92">eten</WORD>
        <WORD coords="1698,1847,1966,1790" x-confidence="95">particulier</WORD>
        <WORD coords="1981,1833,2036,1804" x-confidence="90">en</WORD>
        <WORD coords="2051,1833,2182,1804" x-confidence="90">anor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,1928,437,1873" x-confidence="90">thite,</WORD>
        <WORD coords="459,1931,528,1873" x-confidence="77">ily</WORD>
        <WORD coords="541,1916,566,1888" x-confidence="96">a</WORD>
        <WORD coords="583,1930,840,1873" x-confidence="95">également</WORD>
        <WORD coords="855,1917,1169,1873" x-confidence="96">modification</WORD>
        <WORD coords="1187,1932,1436,1873" x-confidence="95">chimique.</WORD>
        <WORD coords="1453,1916,1511,1874" x-confidence="95">Ce</WORD>
        <WORD coords="1534,1931,1639,1878" x-confidence="95">type</WORD>
        <WORD coords="1656,1917,1711,1874" x-confidence="93">de</WORD>
        <WORD coords="1730,1932,2178,1873" x-confidence="90">pseudomorphose,</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,2000,346,1957" x-confidence="95">si</WORD>
        <WORD coords="371,2015,584,1957" x-confidence="96">fréquent</WORD>
        <WORD coords="608,2000,719,1957" x-confidence="96">dans</WORD>
        <WORD coords="745,2000,942,1957" x-confidence="96">certains</WORD>
        <WORD coords="970,2001,1049,1957" x-confidence="96">des</WORD>
        <WORD coords="1071,2001,1201,1957" x-confidence="96">blocs</WORD>
        <WORD coords="1233,2001,1287,1957" x-confidence="93">de</WORD>
        <WORD coords="1311,2015,1559,1957" x-confidence="87">l’éruption</WORD>
        <WORD coords="1585,2011,1788,1959" x-confidence="96">récente,</WORD>
        <WORD coords="1813,2000,1883,1961" x-confidence="96">est</WORD>
        <WORD coords="1904,2001,2185,1957" x-confidence="96">intéressant</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,2099,425,2056" x-confidence="96">pour</WORD>
        <WORD coords="448,2099,831,2040" x-confidence="10">l'interprétation</WORD>
        <WORD coords="866,2084,945,2041" x-confidence="96">des</WORD>
        <WORD coords="972,2084,1373,2040" x-confidence="96">transformations</WORD>
        <WORD coords="1404,2084,1464,2041" x-confidence="95">du</WORD>
        <WORD coords="1494,2083,1641,2045" x-confidence="96">même</WORD>
        <WORD coords="1674,2084,1809,2040" x-confidence="96">ordre</WORD>
        <WORD coords="1842,2097,2071,2041" x-confidence="95">signalées</WORD>
        <WORD coords="2101,2099,2183,2056" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,2168,367,2126" x-confidence="92">M.</WORD>
        <WORD coords="393,2167,446,2126" x-confidence="88">V.</WORD>
        <WORD coords="474,2167,677,2124" x-confidence="91">Sabatini</WORD>
        <WORD coords="704,2183,768,2123" x-confidence="96">(2)</WORD>
        <WORD coords="793,2168,906,2124" x-confidence="96">dans</WORD>
        <WORD coords="932,2167,998,2125" x-confidence="93">les</WORD>
        <WORD coords="1021,2168,1253,2124" x-confidence="88">leucitites</WORD>
        <WORD coords="1276,2168,1336,2124" x-confidence="94">du</WORD>
        <WORD coords="1363,2167,1540,2124" x-confidence="95">Latium</WORD>
        <WORD coords="1563,2167,1608,2128" x-confidence="95">et</WORD>
        <WORD coords="1628,2181,1711,2138" x-confidence="96">par</WORD>
        <WORD coords="1731,2166,1790,2125" x-confidence="95">M.</WORD>
        <WORD coords="1818,2167,1950,2124" x-confidence="95">Viola</WORD>
        <WORD coords="1973,2185,2037,2123" x-confidence="95">(3)</WORD>
        <WORD coords="2068,2168,2182,2125" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,2252,447,2208" x-confidence="96">celles</WORD>
        <WORD coords="467,2252,527,2208" x-confidence="96">du</WORD>
        <WORD coords="550,2266,657,2222" x-confidence="90">pays</WORD>
        <WORD coords="690,2267,928,2208" x-confidence="90">Hernique.</WORD>
        <WORD coords="951,2252,1072,2210" x-confidence="96">Dans</WORD>
        <WORD coords="1090,2251,1166,2222" x-confidence="95">ces</WORD>
        <WORD coords="1187,2252,1307,2208" x-confidence="96">deux</WORD>
        <WORD coords="1323,2266,1526,2208" x-confidence="96">régions,</WORD>
        <WORD coords="1546,2250,1588,2208" x-confidence="92">la</WORD>
        <WORD coords="1603,2251,1771,2208" x-confidence="91">leucite</WORD>
        <WORD coords="1792,2251,1862,2213" x-confidence="93">est</WORD>
        <WORD coords="1881,2266,2184,2209" x-confidence="90">pseudomor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,2350,472,2292" x-confidence="93">phisée</WORD>
        <WORD coords="503,2335,559,2306" x-confidence="96">en</WORD>
        <WORD coords="588,2335,678,2306" x-confidence="95">une</WORD>
        <WORD coords="710,2335,827,2292" x-confidence="93">série</WORD>
        <WORD coords="859,2350,1201,2291" x-confidence="91">feldspathique</WORD>
        <WORD coords="1230,2349,1430,2296" x-confidence="95">pouvant</WORD>
        <WORD coords="1463,2334,1575,2291" x-confidence="96">aller</WORD>
        <WORD coords="1604,2335,1659,2292" x-confidence="93">de</WORD>
        <WORD coords="1695,2350,1976,2291" x-confidence="86">l’oligoclase</WORD>
        <WORD coords="1999,2351,2184,2292" x-confidence="83">jusqu’à</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,2419,590,2375" x-confidence="82">l’anorthite.</WORD>
        <WORD coords="612,2417,671,2376" x-confidence="96">M.</WORD>
        <WORD coords="694,2418,826,2375" x-confidence="95">Viola</WORD>
        <WORD coords="842,2417,867,2389" x-confidence="86">a</WORD>
        <WORD coords="886,2418,967,2375" x-confidence="96">fait</WORD>
        <WORD coords="985,2433,1252,2389" x-confidence="96">remarquer</WORD>
        <WORD coords="1268,2433,1355,2389" x-confidence="96">que</WORD>
        <WORD coords="1373,2418,1413,2375" x-confidence="96">la</WORD>
        <WORD coords="1430,2418,1744,2374" x-confidence="94">modification</WORD>
        <WORD coords="1760,2418,1830,2379" x-confidence="94">est</WORD>
        <WORD coords="1845,2434,2181,2380" x-confidence="94">accompagnée</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,2502,365,2459" x-confidence="97">de</WORD>
        <WORD coords="381,2502,424,2459" x-confidence="96">la</WORD>
        <WORD coords="438,2516,711,2458" x-confidence="96">disparition</WORD>
        <WORD coords="723,2502,803,2458" x-confidence="82">des</WORD>
        <WORD coords="815,2502,1069,2458" x-confidence="79">inclusions</WORD>
        <WORD coords="1084,2517,1282,2458" x-confidence="80">d’augite</WORD>
        <WORD coords="1296,2502,1351,2459" x-confidence="93">de</WORD>
        <WORD coords="1367,2502,1586,2459" x-confidence="88">laleucite</WORD>
        <WORD coords="1602,2517,1764,2463" x-confidence="88">etque,</WORD>
        <WORD coords="1778,2517,1859,2474" x-confidence="82">par</WORD>
        <WORD coords="1871,2515,2005,2460" x-confidence="82">suite,</WORD>
        <WORD coords="2020,2504,2182,2461" x-confidence="91">celles-</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,2586,350,2542" x-confidence="65">ei</WORD>
        <WORD coords="376,2586,456,2547" x-confidence="96">ont</WORD>
        <WORD coords="479,2586,540,2542" x-confidence="81">dû</WORD>
        <WORD coords="565,2585,742,2542" x-confidence="96">fournir</WORD>
        <WORD coords="767,2585,857,2557" x-confidence="95">une</WORD>
        <WORD coords="883,2600,1028,2543" x-confidence="96">partie</WORD>
        <WORD coords="1055,2586,1110,2542" x-confidence="96">de</WORD>
        <WORD coords="1138,2585,1181,2543" x-confidence="91">la</WORD>
        <WORD coords="1202,2586,1352,2543" x-confidence="96">chaux</WORD>
        <WORD coords="1381,2586,1643,2543" x-confidence="95">nécessaire</WORD>
        <WORD coords="1672,2586,1697,2547" x-confidence="96">à</WORD>
        <WORD coords="1718,2586,1761,2544" x-confidence="93">la</WORD>
        <WORD coords="1783,2589,2176,2544" x-confidence="95">transformation.</WORD>
       </LINE>
       <LINE>
        <WORD coords="372,2670,432,2628" x-confidence="93">M.</WORD>
        <WORD coords="461,2669,662,2625" x-confidence="90">Sabatini</WORD>
        <WORD coords="688,2669,930,2626" x-confidence="96">considère</WORD>
        <WORD coords="951,2669,1001,2640" x-confidence="96">ce</WORD>
        <WORD coords="1025,2683,1315,2626" x-confidence="95">phénomène</WORD>
        <WORD coords="1334,2670,1511,2640" x-confidence="95">comme</WORD>
        <WORD coords="1537,2669,1627,2641" x-confidence="95">une</WORD>
        <WORD coords="1651,2671,1892,2627" x-confidence="95">altération</WORD>
        <WORD coords="1912,2673,2181,2629" x-confidence="96">secondaire</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,2768,520,2709" x-confidence="96">produite</WORD>
        <WORD coords="560,2767,641,2724" x-confidence="96">par</WORD>
        <WORD coords="681,2752,771,2724" x-confidence="96">une</WORD>
        <WORD coords="818,2752,1090,2709" x-confidence="83">circulation</WORD>
        <WORD coords="1137,2753,1269,2709" x-confidence="93">d’eau</WORD>
        <WORD coords="1318,2768,1667,2710" x-confidence="90">calcosodique;</WORD>
        <WORD coords="1722,2755,1819,2725" x-confidence="96">mes</WORD>
        <WORD coords="1861,2757,2181,2712" x-confidence="95">observations</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,2837,386,2808" x-confidence="96">sur</WORD>
        <WORD coords="419,2836,461,2793" x-confidence="93">le</WORD>
        <WORD coords="483,2836,664,2794" x-confidence="91">Vésuve</WORD>
        <WORD coords="693,2836,986,2793" x-confidence="96">démontrent</WORD>
        <WORD coords="1015,2851,1124,2791" x-confidence="71">qu'il</WORD>
        <WORD coords="1157,2851,1267,2798" x-confidence="96">peut</WORD>
        <WORD coords="1289,2837,1488,2793" x-confidence="95">résulter</WORD>
        <WORD coords="1512,2837,1736,2793" x-confidence="0">d'actions</WORD>
        <WORD coords="1761,2855,2181,2796" x-confidence="91">peumatolytiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,2920,615,2876" x-confidence="96">immédiates.</WORD>
        <WORD coords="648,2919,932,2875" x-confidence="19">L'existence</WORD>
        <WORD coords="964,2934,1275,2876" x-confidence="77">d’amphibole</WORD>
        <WORD coords="1299,2933,1570,2876" x-confidence="95">secondaire</WORD>
        <WORD coords="1596,2922,1818,2878" x-confidence="96">observée</WORD>
        <WORD coords="1846,2923,1958,2878" x-confidence="96">dans</WORD>
        <WORD coords="1982,2926,2180,2882" x-confidence="96">certains</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,3052,392,3010" x-confidence="95">(4)</WORD>
        <WORD coords="415,3042,454,3010" x-confidence="73">A.</WORD>
        <WORD coords="476,3050,618,3009" x-confidence="81">Scaccur,</WORD>
        <WORD coords="639,3041,769,3011" x-confidence="91">Lezioni</WORD>
        <WORD coords="782,3041,817,3009" x-confidence="93">di</WORD>
        <WORD coords="835,3049,1000,3009" x-confidence="92">Geologia,</WORD>
        <WORD coords="1016,3051,1149,3009" x-confidence="96">Napoli,</WORD>
        <WORD coords="1168,3049,1260,3011" x-confidence="72">4843,</WORD>
        <WORD coords="1279,3051,1311,3019" x-confidence="92">p.</WORD>
        <WORD coords="1333,3050,1405,3012" x-confidence="96">171,</WORD>
        <WORD coords="1422,3042,1457,3012" x-confidence="93">et</WORD>
        <WORD coords="1475,3043,1554,3011" x-confidence="85">Boll.</WORD>
        <WORD coords="1573,3044,1657,3012" x-confidence="93">Com.</WORD>
        <WORD coords="1678,3052,1760,3013" x-confidence="92">geol.</WORD>
        <WORD coords="1781,3054,1867,3014" x-confidence="91">ital.,</WORD>
        <WORD coords="1889,3054,1981,3016" x-confidence="93">1873,</WORD>
        <WORD coords="2001,3057,2034,3025" x-confidence="92">p.</WORD>
        <WORD coords="2051,3048,2122,3018" x-confidence="86">183.</WORD>
        <WORD coords="2142,3040,2182,3036" x-confidence="86">—</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,3101,494,3062" x-confidence="0">HaimiGer,</WORD>
        <WORD coords="508,3093,611,3063" x-confidence="50">Sitzb.</WORD>
        <WORD coords="630,3094,691,3063" x-confidence="92">Ak.</WORD>
        <WORD coords="711,3102,816,3063" x-confidence="95">Wien,</WORD>
        <WORD coords="835,3100,927,3063" x-confidence="93">1849,</WORD>
        <WORD coords="945,3094,1025,3061" x-confidence="84">Heft</WORD>
        <WORD coords="1038,3094,1090,3061" x-confidence="24">TL.</WORD>
        <WORD coords="1108,3084,1148,3081" x-confidence="92">—</WORD>
        <WORD coords="1162,3102,1264,3061" x-confidence="46">BLum,</WORD>
        <WORD coords="1282,3103,1464,3063" x-confidence="73">Pseudom.,</WORD>
        <WORD coords="1483,3095,1505,3065" x-confidence="67">t.</WORD>
        <WORD coords="1518,3103,1557,3063" x-confidence="67">IL,</WORD>
        <WORD coords="1580,3103,1671,3066" x-confidence="93">1852,</WORD>
        <WORD coords="1689,3106,1722,3074" x-confidence="92">p.</WORD>
        <WORD coords="1739,3104,1789,3067" x-confidence="88">23,</WORD>
        <WORD coords="1804,3098,1839,3068" x-confidence="93">et</WORD>
        <WORD coords="1856,3097,1879,3068" x-confidence="91">t.</WORD>
        <WORD coords="1900,3107,1952,3066" x-confidence="35">Ill,</WORD>
        <WORD coords="1969,3107,2061,3069" x-confidence="84">1863,</WORD>
        <WORD coords="2078,3110,2111,3079" x-confidence="88">p.</WORD>
        <WORD coords="2129,3101,2179,3071" x-confidence="96">64.</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,3136,346,3133" x-confidence="87">—</WORD>
        <WORD coords="365,3152,612,3114" x-confidence="85">RAMMELSBERG,</WORD>
        <WORD coords="630,3154,846,3115" x-confidence="65">Pogg..Ann.,</WORD>
        <WORD coords="861,3146,885,3115" x-confidence="89">t.</WORD>
        <WORD coords="900,3152,1042,3113" x-confidence="0">XCVIIL,</WORD>
        <WORD coords="1061,3152,1152,3115" x-confidence="91">1856,</WORD>
        <WORD coords="1168,3156,1200,3124" x-confidence="91">p.</WORD>
        <WORD coords="1219,3146,1290,3116" x-confidence="86">154.</WORD>
        <WORD coords="1310,3137,1348,3133" x-confidence="86">—</WORD>
        <WORD coords="1368,3146,1404,3114" x-confidence="91">E.</WORD>
        <WORD coords="1418,3155,1559,3114" x-confidence="66">Scaccur,</WORD>
        <WORD coords="1577,3148,1678,3117" x-confidence="91">Rend.</WORD>
        <WORD coords="1696,3149,1731,3118" x-confidence="91">R.</WORD>
        <WORD coords="1746,3150,1863,3118" x-confidence="91">Accad.</WORD>
        <WORD coords="1876,3151,1928,3119" x-confidence="89">Sc.</WORD>
        <WORD coords="1942,3160,2070,3121" x-confidence="96">Napoli,</WORD>
        <WORD coords="2086,3153,2178,3123" x-confidence="91">1885.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="349,3208,392,3166" x-confidence="96">(2)</WORD>
        <WORD coords="412,3198,425,3166" x-confidence="84">I</WORD>
        <WORD coords="442,3198,585,3165" x-confidence="92">Vulcani</WORD>
        <WORD coords="604,3198,682,3165" x-confidence="79">dell</WORD>
        <WORD coords="702,3198,799,3165" x-confidence="92">Italia</WORD>
        <WORD coords="813,3198,964,3165" x-confidence="93">centrale</WORD>
        <WORD coords="983,3197,990,3175" x-confidence="92">:</WORD>
        <WORD coords="1008,3198,1032,3165" x-confidence="63">I.</WORD>
        <WORD coords="1052,3198,1205,3165" x-confidence="91">Vulcano</WORD>
        <WORD coords="1221,3198,1340,3165" x-confidence="91">laziale</WORD>
        <WORD coords="1359,3208,1422,3166" x-confidence="76">(op.</WORD>
        <WORD coords="1444,3207,1513,3169" x-confidence="90">cit.,</WORD>
        <WORD coords="1535,3208,1623,3167" x-confidence="72">455).</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,3260,393,3219" x-confidence="92">(3)</WORD>
        <WORD coords="413,3250,512,3220" x-confidence="92">Neues</WORD>
        <WORD coords="528,3258,652,3218" x-confidence="91">Jahrb.,</WORD>
        <WORD coords="675,3259,766,3220" x-confidence="92">1899,</WORD>
        <WORD coords="784,3250,812,3219" x-confidence="88">t.</WORD>
        <WORD coords="837,3257,858,3218" x-confidence="50">1,</WORD>
        <WORD coords="876,3260,910,3228" x-confidence="89">p.</WORD>
        <WORD coords="931,3250,1002,3220" x-confidence="94">131.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="447,3310,622,3282" x-confidence="65">NouveLLEs</WORD>
        <WORD coords="635,3310,787,3281" x-confidence="95">ARCHIVES</WORD>
        <WORD coords="805,3309,842,3289" x-confidence="95">DU</WORD>
        <WORD coords="862,3315,1000,3280" x-confidence="49">MUSEUM,</WORD>
        <WORD coords="1017,3309,1046,3283" x-confidence="57">42</WORD>
        <WORD coords="1075,3309,1164,3281" x-confidence="93">série.</WORD>
        <WORD coords="1184,3301,1217,3297" x-confidence="91">—</WORD>
        <WORD coords="1238,3310,1287,3282" x-confidence="95">IX.</WORD>
        <WORD coords="1951,3310,1993,3276" x-confidence="95">13</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0119.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0120.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0120.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="530,410,576,379" x-confidence="95">98</WORD>
        <WORD coords="1312,417,1354,384" x-confidence="95">A.</WORD>
        <WORD coords="1394,417,1633,381" x-confidence="95">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="531,530,606,506" x-confidence="93">cas</WORD>
        <WORD coords="644,546,721,506" x-confidence="95">par</WORD>
        <WORD coords="761,533,862,506" x-confidence="96">mon</WORD>
        <WORD coords="902,533,1058,496" x-confidence="96">savant</WORD>
        <WORD coords="1097,532,1181,490" x-confidence="95">ami</WORD>
        <WORD coords="1218,531,1333,490" x-confidence="94">vient</WORD>
        <WORD coords="1373,531,1540,504" x-confidence="95">encore</WORD>
        <WORD coords="1581,530,1603,491" x-confidence="96">à</WORD>
        <WORD coords="1643,545,1809,487" x-confidence="43">l'appui</WORD>
        <WORD coords="1846,530,1899,488" x-confidence="96">de</WORD>
        <WORD coords="1937,530,2055,493" x-confidence="96">cette</WORD>
        <WORD coords="2091,545,2278,488" x-confidence="95">opinion</WORD>
        <WORD coords="2323,547,2406,488" x-confidence="93">(1).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="597,616,648,575" x-confidence="96">La</WORD>
        <WORD coords="690,617,930,574" x-confidence="96">formation</WORD>
        <WORD coords="965,617,1019,575" x-confidence="93">de</WORD>
        <WORD coords="1055,617,1221,574" x-confidence="91">leucite</WORD>
        <WORD coords="1257,629,1462,576" x-confidence="90">néogène</WORD>
        <WORD coords="1506,628,1645,571" x-confidence="95">parmi</WORD>
        <WORD coords="1688,613,1770,587" x-confidence="96">nos</WORD>
        <WORD coords="1816,613,1941,572" x-confidence="92">blocs</WORD>
        <WORD coords="1983,630,2406,572" x-confidence="66">métamorphiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,713,674,662" x-confidence="83">parait</WORD>
        <WORD coords="697,700,1053,657" x-confidence="93">contradictoire</WORD>
        <WORD coords="1088,699,1193,673" x-confidence="95">avec</WORD>
        <WORD coords="1226,699,1510,656" x-confidence="33">l'instabilité</WORD>
        <WORD coords="1545,697,1600,655" x-confidence="95">de</WORD>
        <WORD coords="1632,695,1682,670" x-confidence="95">ce</WORD>
        <WORD coords="1711,700,1917,655" x-confidence="96">minéral,</WORD>
        <WORD coords="1946,697,2058,655" x-confidence="96">mise</WORD>
        <WORD coords="2093,697,2147,669" x-confidence="95">en</WORD>
        <WORD coords="2185,699,2405,655" x-confidence="95">évidence</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,798,612,756" x-confidence="96">par</WORD>
        <WORD coords="651,782,715,741" x-confidence="91">les</WORD>
        <WORD coords="751,784,1070,741" x-confidence="96">observations</WORD>
        <WORD coords="1111,798,1437,740" x-confidence="92">précédentes;</WORD>
        <WORD coords="1473,781,1585,739" x-confidence="94">mais</WORD>
        <WORD coords="1627,780,1653,738" x-confidence="89">il</WORD>
        <WORD coords="1698,781,1792,739" x-confidence="96">faut</WORD>
        <WORD coords="1828,796,2094,753" x-confidence="95">remarquer</WORD>
        <WORD coords="2134,796,2300,739" x-confidence="69">qu'elle</WORD>
        <WORD coords="2340,782,2409,744" x-confidence="91">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,866,798,825" x-confidence="92">elle-même</WORD>
        <WORD coords="827,866,927,825" x-confidence="95">bien</WORD>
        <WORD coords="969,881,1053,840" x-confidence="95">peu</WORD>
        <WORD coords="1081,877,1243,825" x-confidence="96">stable,</WORD>
        <WORD coords="1276,881,1518,823" x-confidence="67">puisqu'on</WORD>
        <WORD coords="1554,865,1648,822" x-confidence="95">voit</WORD>
        <WORD coords="1682,864,1773,824" x-confidence="96">très</WORD>
        <WORD coords="1805,879,2141,822" x-confidence="95">fréquemment</WORD>
        <WORD coords="2165,864,2213,837" x-confidence="96">se</WORD>
        <WORD coords="2241,864,2411,823" x-confidence="95">former</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,950,560,911" x-confidence="95">à</WORD>
        <WORD coords="580,949,654,925" x-confidence="95">ses</WORD>
        <WORD coords="674,965,847,909" x-confidence="96">dépens</WORD>
        <WORD coords="870,951,924,908" x-confidence="96">de</WORD>
        <WORD coords="951,951,989,909" x-confidence="93">la</WORD>
        <WORD coords="1010,962,1220,908" x-confidence="92">sodalite,</WORD>
        <WORD coords="1243,951,1297,908" x-confidence="93">de</WORD>
        <WORD coords="1320,953,1556,907" x-confidence="36">l'orthose,</WORD>
        <WORD coords="1576,949,1630,906" x-confidence="95">de</WORD>
        <WORD coords="1658,947,1698,906" x-confidence="93">la</WORD>
        <WORD coords="1717,948,2077,904" x-confidence="92">microsommite</WORD>
        <WORD coords="2102,948,2145,910" x-confidence="96">et</WORD>
        <WORD coords="2166,948,2219,906" x-confidence="93">de</WORD>
        <WORD coords="2247,948,2412,905" x-confidence="19">l'anor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,1035,667,991" x-confidence="88">thite.</WORD>
        <WORD coords="697,1033,754,994" x-confidence="95">Ce</WORD>
        <WORD coords="790,1034,866,992" x-confidence="96">fait</WORD>
        <WORD coords="892,1034,959,997" x-confidence="96">est</WORD>
        <WORD coords="984,1033,1008,995" x-confidence="96">à</WORD>
        <WORD coords="1038,1049,1318,991" x-confidence="96">rapprocher</WORD>
        <WORD coords="1345,1034,1400,991" x-confidence="96">de</WORD>
        <WORD coords="1427,1033,1477,1006" x-confidence="94">ce</WORD>
        <WORD coords="1504,1048,1578,989" x-confidence="92">qui</WORD>
        <WORD coords="1607,1032,1840,989" x-confidence="73">s’observe</WORD>
        <WORD coords="1870,1031,1983,989" x-confidence="96">dans</WORD>
        <WORD coords="2015,1031,2079,989" x-confidence="95">les</WORD>
        <WORD coords="2110,1032,2275,989" x-confidence="93">roches</WORD>
        <WORD coords="2308,1031,2412,989" x-confidence="90">filo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,1117,729,1075" x-confidence="91">niennes</WORD>
        <WORD coords="755,1130,1100,1075" x-confidence="91">microgrenues</WORD>
        <WORD coords="1121,1117,1145,1078" x-confidence="93">à</WORD>
        <WORD coords="1171,1129,1352,1074" x-confidence="92">leucite,</WORD>
        <WORD coords="1378,1117,1490,1074" x-confidence="96">dans</WORD>
        <WORD coords="1513,1131,1760,1073" x-confidence="96">lesquelles</WORD>
        <WORD coords="1786,1114,1823,1073" x-confidence="93">la</WORD>
        <WORD coords="1847,1116,2013,1072" x-confidence="91">leucite</WORD>
        <WORD coords="2037,1115,2057,1088" x-confidence="78">a</WORD>
        <WORD coords="2084,1130,2143,1087" x-confidence="96">pu</WORD>
        <WORD coords="2166,1115,2214,1087" x-confidence="96">se</WORD>
        <WORD coords="2242,1115,2417,1073" x-confidence="96">former</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,1200,591,1173" x-confidence="96">en</WORD>
        <WORD coords="614,1201,813,1158" x-confidence="96">cristaux</WORD>
        <WORD coords="832,1201,886,1158" x-confidence="96">de</WORD>
        <WORD coords="905,1215,1075,1157" x-confidence="96">grande</WORD>
        <WORD coords="1092,1212,1234,1158" x-confidence="96">taille,</WORD>
        <WORD coords="1259,1215,1510,1157" x-confidence="96">possédant</WORD>
        <WORD coords="1527,1200,1609,1157" x-confidence="96">des</WORD>
        <WORD coords="1634,1199,1804,1156" x-confidence="95">formes</WORD>
        <WORD coords="1824,1214,2182,1156" x-confidence="96">géométriques,</WORD>
        <WORD coords="2206,1199,2318,1155" x-confidence="96">mais</WORD>
        <WORD coords="2341,1198,2412,1156" x-confidence="76">n'a</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,1299,595,1257" x-confidence="95">pu</WORD>
        <WORD coords="617,1284,664,1257" x-confidence="95">se</WORD>
        <WORD coords="695,1296,953,1241" x-confidence="95">maintenir,</WORD>
        <WORD coords="983,1283,1058,1256" x-confidence="96">car</WORD>
        <WORD coords="1081,1288,1403,1240" x-confidence="95">actuellement</WORD>
        <WORD coords="1425,1283,1610,1239" x-confidence="94">ceux-ci</WORD>
        <WORD coords="1634,1281,1690,1253" x-confidence="96">ne</WORD>
        <WORD coords="1717,1282,1764,1253" x-confidence="96">se</WORD>
        <WORD coords="1796,1282,2094,1243" x-confidence="95">rencontrent</WORD>
        <WORD coords="2122,1296,2225,1240" x-confidence="93">plus</WORD>
        <WORD coords="2252,1297,2413,1239" x-confidence="64">qu’en-</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,1368,781,1325" x-confidence="86">tièrement</WORD>
        <WORD coords="804,1367,1106,1325" x-confidence="95">transformés</WORD>
        <WORD coords="1132,1367,1312,1324" x-confidence="96">suivant</WORD>
        <WORD coords="1338,1365,1377,1323" x-confidence="94">le</WORD>
        <WORD coords="1406,1380,1605,1323" x-confidence="96">premier</WORD>
        <WORD coords="1627,1366,1707,1323" x-confidence="96">des</WORD>
        <WORD coords="1732,1365,1892,1322" x-confidence="95">modes</WORD>
        <WORD coords="1916,1380,2129,1322" x-confidence="96">indiqués</WORD>
        <WORD coords="2152,1380,2256,1323" x-confidence="95">plus</WORD>
        <WORD coords="2281,1365,2410,1323" x-confidence="96">haut.</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,1450,572,1409" x-confidence="88">Il</WORD>
        <WORD coords="597,1451,666,1412" x-confidence="91">est</WORD>
        <WORD coords="687,1450,1036,1407" x-confidence="96">vraisemblable</WORD>
        <WORD coords="1061,1464,1148,1421" x-confidence="96">que</WORD>
        <WORD coords="1172,1449,1301,1411" x-confidence="93">notre</WORD>
        <WORD coords="1328,1448,1492,1406" x-confidence="90">leucite</WORD>
        <WORD coords="1516,1463,1723,1408" x-confidence="91">néogène</WORD>
        <WORD coords="1746,1448,1771,1420" x-confidence="82">a</WORD>
        <WORD coords="1798,1448,1868,1408" x-confidence="96">été</WORD>
        <WORD coords="1894,1448,2066,1405" x-confidence="95">formée</WORD>
        <WORD coords="2091,1448,2147,1420" x-confidence="96">au</WORD>
        <WORD coords="2175,1463,2413,1406" x-confidence="96">voisinage</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,1534,593,1491" x-confidence="96">de</WORD>
        <WORD coords="632,1534,671,1491" x-confidence="95">la</WORD>
        <WORD coords="704,1533,846,1491" x-confidence="96">limite</WORD>
        <WORD coords="883,1533,1086,1494" x-confidence="83">extrême</WORD>
        <WORD coords="1118,1533,1172,1490" x-confidence="96">de</WORD>
        <WORD coords="1207,1532,1406,1489" x-confidence="96">stabilité</WORD>
        <WORD coords="1438,1532,1492,1489" x-confidence="96">de</WORD>
        <WORD coords="1522,1532,1572,1503" x-confidence="95">ce</WORD>
        <WORD coords="1605,1543,1814,1488" x-confidence="95">minéral,</WORD>
        <WORD coords="1855,1533,1909,1489" x-confidence="95">de</WORD>
        <WORD coords="1937,1532,2044,1489" x-confidence="95">telle</WORD>
        <WORD coords="2079,1532,2201,1493" x-confidence="96">sorte</WORD>
        <WORD coords="2234,1547,2321,1504" x-confidence="96">que</WORD>
        <WORD coords="2356,1532,2411,1489" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,1632,705,1575" x-confidence="92">petites</WORD>
        <WORD coords="727,1617,976,1574" x-confidence="95">variations</WORD>
        <WORD coords="1002,1617,1081,1573" x-confidence="96">des</WORD>
        <WORD coords="1110,1617,1373,1573" x-confidence="96">conditions</WORD>
        <WORD coords="1399,1630,1657,1572" x-confidence="95">chimiques</WORD>
        <WORD coords="1683,1615,1727,1576" x-confidence="95">et</WORD>
        <WORD coords="1751,1630,2004,1572" x-confidence="95">physiques</WORD>
        <WORD coords="2030,1631,2409,1572" x-confidence="89">(température?)</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,1701,598,1659" x-confidence="96">du</WORD>
        <WORD coords="626,1701,784,1658" x-confidence="95">milieu</WORD>
        <WORD coords="821,1700,900,1662" x-confidence="96">ont</WORD>
        <WORD coords="927,1700,997,1660" x-confidence="96">été</WORD>
        <WORD coords="1031,1700,1224,1661" x-confidence="93">souvent</WORD>
        <WORD coords="1257,1700,1516,1657" x-confidence="91">suflisantes</WORD>
        <WORD coords="1551,1714,1668,1670" x-confidence="96">pour</WORD>
        <WORD coords="1697,1699,1882,1670" x-confidence="95">amener</WORD>
        <WORD coords="1918,1699,1967,1671" x-confidence="96">sa</WORD>
        <WORD coords="2003,1699,2287,1656" x-confidence="96">destruction</WORD>
        <WORD coords="2325,1715,2410,1656" x-confidence="96">(2).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="602,1784,788,1740" x-confidence="50">L'étude</WORD>
        <WORD coords="831,1784,912,1740" x-confidence="96">des</WORD>
        <WORD coords="945,1784,1070,1740" x-confidence="95">blocs</WORD>
        <WORD coords="1106,1797,1273,1740" x-confidence="96">rejetés</WORD>
        <WORD coords="1307,1797,1388,1754" x-confidence="93">par</WORD>
        <WORD coords="1423,1797,1670,1739" x-confidence="52">l’éruption</WORD>
        <WORD coords="1697,1782,1883,1742" x-confidence="96">récente</WORD>
        <WORD coords="1920,1782,2037,1754" x-confidence="95">nous</WORD>
        <WORD coords="2073,1797,2264,1744" x-confidence="96">apporte</WORD>
        <WORD coords="2295,1783,2411,1740" x-confidence="89">donc</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,1868,619,1825" x-confidence="96">des</WORD>
        <WORD coords="642,1868,913,1825" x-confidence="96">documents</WORD>
        <WORD coords="936,1867,1029,1827" x-confidence="96">très</WORD>
        <WORD coords="1050,1882,1322,1824" x-confidence="96">importants</WORD>
        <WORD coords="1345,1866,1425,1838" x-confidence="96">sur</WORD>
        <WORD coords="1449,1866,1675,1822" x-confidence="74">l'histoire</WORD>
        <WORD coords="1699,1866,1780,1823" x-confidence="93">des</WORD>
        <WORD coords="1800,1881,2000,1837" x-confidence="92">magmas</WORD>
        <WORD coords="2028,1881,2303,1823" x-confidence="90">leucitiques</WORD>
        <WORD coords="2308,1886,2326,1818" x-confidence="92">;</WORD>
        <WORD coords="2358,1866,2415,1823" x-confidence="91">ils</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,1951,753,1909" x-confidence="96">viennent</WORD>
        <WORD coords="781,1965,1036,1908" x-confidence="96">compléter</WORD>
        <WORD coords="1067,1950,1132,1908" x-confidence="95">les</WORD>
        <WORD coords="1159,1951,1364,1908" x-confidence="95">données</WORD>
        <WORD coords="1397,1951,1475,1922" x-confidence="95">sur</WORD>
        <WORD coords="1505,1950,1556,1922" x-confidence="96">ce</WORD>
        <WORD coords="1581,1964,1700,1906" x-confidence="92">sujet</WORD>
        <WORD coords="1727,1950,1933,1907" x-confidence="96">fournies</WORD>
        <WORD coords="1967,1964,2048,1922" x-confidence="95">par</WORD>
        <WORD coords="2080,1950,2147,1907" x-confidence="91">les</WORD>
        <WORD coords="2172,1950,2265,1908" x-confidence="92">tufs</WORD>
        <WORD coords="2294,1951,2349,1907" x-confidence="96">de</WORD>
        <WORD coords="2373,1950,2415,1908" x-confidence="96">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,2035,736,1994" x-confidence="90">Somma.</WORD>
        <WORD coords="760,2034,819,1992" x-confidence="93">La</WORD>
        <WORD coords="838,2034,1005,1991" x-confidence="91">leucite</WORD>
        <WORD coords="1029,2034,1077,2006" x-confidence="96">se</WORD>
        <WORD coords="1098,2034,1241,1991" x-confidence="96">forme</WORD>
        <WORD coords="1260,2034,1366,2005" x-confidence="94">avec</WORD>
        <WORD coords="1385,2034,1426,1991" x-confidence="95">la</WORD>
        <WORD coords="1450,2048,1553,1991" x-confidence="96">plus</WORD>
        <WORD coords="1576,2045,1747,1990" x-confidence="96">grande</WORD>
        <WORD coords="1767,2033,1935,1990" x-confidence="96">facilité</WORD>
        <WORD coords="1957,2048,2039,2005" x-confidence="96">par</WORD>
        <WORD coords="2055,2033,2157,1991" x-confidence="88">voie</WORD>
        <WORD coords="2183,2034,2238,1990" x-confidence="95">de</WORD>
        <WORD coords="2261,2034,2415,1990" x-confidence="96">fusion</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,2133,781,2079" x-confidence="92">purement</WORD>
        <WORD coords="809,2133,942,2075" x-confidence="92">ignée</WORD>
        <WORD coords="968,2118,1081,2075" x-confidence="96">dans</WORD>
        <WORD coords="1108,2118,1169,2089" x-confidence="95">un</WORD>
        <WORD coords="1200,2132,1379,2089" x-confidence="96">magma</WORD>
        <WORD coords="1401,2117,1456,2089" x-confidence="96">en</WORD>
        <WORD coords="1480,2117,1582,2074" x-confidence="92">voie</WORD>
        <WORD coords="1609,2131,1992,2074" x-confidence="81">d’épanchement</WORD>
        <WORD coords="2018,2118,2072,2074" x-confidence="96">de</WORD>
        <WORD coords="2102,2132,2412,2074" x-confidence="95">composition</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,2202,818,2158" x-confidence="92">convenable</WORD>
        <WORD coords="836,2211,844,2173" x-confidence="92">;</WORD>
        <WORD coords="868,2201,981,2158" x-confidence="90">mais</WORD>
        <WORD coords="1001,2201,1031,2158" x-confidence="88">il</WORD>
        <WORD coords="1050,2201,1224,2158" x-confidence="96">semble</WORD>
        <WORD coords="1242,2216,1407,2157" x-confidence="78">qu’elle</WORD>
        <WORD coords="1426,2200,1481,2172" x-confidence="96">ne</WORD>
        <WORD coords="1500,2215,1656,2157" x-confidence="92">puisse</WORD>
        <WORD coords="1675,2201,1945,2157" x-confidence="73">cristalliser</WORD>
        <WORD coords="1965,2200,2021,2172" x-confidence="95">en</WORD>
        <WORD coords="2039,2215,2208,2157" x-confidence="93">grande</WORD>
        <WORD coords="2229,2215,2417,2158" x-confidence="92">profon-</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,2296,668,2242" x-confidence="91">deur,</WORD>
        <WORD coords="698,2284,740,2242" x-confidence="95">là</WORD>
        <WORD coords="764,2285,823,2246" x-confidence="96">où</WORD>
        <WORD coords="846,2285,913,2242" x-confidence="93">les</WORD>
        <WORD coords="940,2285,1334,2241" x-confidence="91">minéralisateurs</WORD>
        <WORD coords="1360,2298,1563,2241" x-confidence="95">agissent</WORD>
        <WORD coords="1587,2284,1697,2255" x-confidence="96">sous</WORD>
        <WORD coords="1726,2298,1962,2241" x-confidence="90">pression;</WORD>
        <WORD coords="1993,2283,2034,2241" x-confidence="95">le</WORD>
        <WORD coords="2069,2298,2249,2255" x-confidence="95">magma</WORD>
        <WORD coords="2272,2284,2410,2241" x-confidence="96">laisse</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,2368,808,2325" x-confidence="92">cristalliser</WORD>
        <WORD coords="827,2369,940,2325" x-confidence="95">dans</WORD>
        <WORD coords="960,2368,1037,2340" x-confidence="96">ces</WORD>
        <WORD coords="1063,2380,1341,2325" x-confidence="96">conditions,</WORD>
        <WORD coords="1368,2368,1459,2339" x-confidence="96">non</WORD>
        <WORD coords="1484,2382,1564,2339" x-confidence="96">pas</WORD>
        <WORD coords="1589,2368,1643,2325" x-confidence="96">de</WORD>
        <WORD coords="1664,2367,1705,2325" x-confidence="92">la</WORD>
        <WORD coords="1731,2367,1898,2324" x-confidence="91">leucite</WORD>
        <WORD coords="1925,2367,1969,2329" x-confidence="95">et</WORD>
        <WORD coords="1991,2367,2046,2324" x-confidence="93">de</WORD>
        <WORD coords="2069,2382,2274,2324" x-confidence="89">l’augite,</WORD>
        <WORD coords="2301,2368,2416,2325" x-confidence="96">mais</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,2452,743,2409" x-confidence="96">diverses</WORD>
        <WORD coords="775,2452,1079,2408" x-confidence="95">associations</WORD>
        <WORD coords="1115,2451,1360,2408" x-confidence="95">minérales</WORD>
        <WORD coords="1394,2451,1439,2413" x-confidence="95">et</WORD>
        <WORD coords="1468,2450,1523,2422" x-confidence="96">en</WORD>
        <WORD coords="1558,2464,1823,2407" x-confidence="95">particulier</WORD>
        <WORD coords="1853,2450,1967,2407" x-confidence="91">celle</WORD>
        <WORD coords="1996,2462,2250,2407" x-confidence="73">d’orthose,</WORD>
        <WORD coords="2285,2451,2417,2408" x-confidence="69">d’oli-</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,2534,643,2493" x-confidence="89">vine</WORD>
        <WORD coords="669,2551,732,2492" x-confidence="96">(3)</WORD>
        <WORD coords="758,2535,803,2497" x-confidence="96">et</WORD>
        <WORD coords="827,2536,880,2492" x-confidence="93">de</WORD>
        <WORD coords="904,2547,1082,2491" x-confidence="90">biotite,</WORD>
        <WORD coords="1105,2535,1388,2491" x-confidence="96">constituant</WORD>
        <WORD coords="1410,2534,1638,2491" x-confidence="95">certaines</WORD>
        <WORD coords="1660,2535,1741,2492" x-confidence="93">des</WORD>
        <WORD coords="1762,2545,2043,2496" x-confidence="44">sommaïtes,</WORD>
        <WORD coords="2067,2535,2177,2492" x-confidence="94">dont</WORD>
        <WORD coords="2195,2534,2225,2492" x-confidence="94">il</WORD>
        <WORD coords="2242,2535,2295,2507" x-confidence="96">va</WORD>
        <WORD coords="2320,2535,2416,2496" x-confidence="96">être</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,2634,755,2575" x-confidence="44">question</WORD>
        <WORD coords="787,2619,900,2576" x-confidence="96">dans</WORD>
        <WORD coords="926,2617,965,2576" x-confidence="95">le</WORD>
        <WORD coords="994,2633,1200,2575" x-confidence="96">chapitre</WORD>
        <WORD coords="1232,2617,1308,2576" x-confidence="73">VI.</WORD>
        <WORD coords="1337,2625,1499,2575" x-confidence="96">Quand</WORD>
        <WORD coords="1529,2618,1570,2575" x-confidence="82">la</WORD>
        <WORD coords="1595,2618,1762,2575" x-confidence="89">leucite</WORD>
        <WORD coords="1789,2618,1813,2590" x-confidence="89">a</WORD>
        <WORD coords="1842,2633,1903,2590" x-confidence="96">pu</WORD>
        <WORD coords="1929,2632,2126,2575" x-confidence="96">prendre</WORD>
        <WORD coords="2154,2630,2413,2575" x-confidence="94">naissance,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="582,2787,625,2748" x-confidence="41">(1)</WORD>
        <WORD coords="647,2780,698,2748" x-confidence="96">On</WORD>
        <WORD coords="717,2778,787,2747" x-confidence="96">voit</WORD>
        <WORD coords="803,2778,891,2747" x-confidence="75">done</WORD>
        <WORD coords="907,2787,974,2755" x-confidence="96">que</WORD>
        <WORD coords="993,2777,1042,2745" x-confidence="82">les</WORD>
        <WORD coords="1060,2777,1233,2745" x-confidence="87">leucitites</WORD>
        <WORD coords="1252,2777,1297,2745" x-confidence="96">du</WORD>
        <WORD coords="1317,2777,1451,2745" x-confidence="96">Latium</WORD>
        <WORD coords="1479,2788,1682,2747" x-confidence="96">présentent</WORD>
        <WORD coords="1706,2778,1795,2746" x-confidence="95">deux</WORD>
        <WORD coords="1819,2778,1878,2747" x-confidence="96">des</WORD>
        <WORD coords="1902,2788,2158,2745" x-confidence="96">particularités</WORD>
        <WORD coords="2177,2778,2237,2746" x-confidence="96">des</WORD>
        <WORD coords="2262,2778,2357,2746" x-confidence="95">blocs</WORD>
        <WORD coords="2372,2778,2417,2747" x-confidence="97">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="545,2831,674,2798" x-confidence="91">Vésuve</WORD>
        <WORD coords="695,2829,701,2809" x-confidence="91">:</WORD>
        <WORD coords="728,2830,760,2798" x-confidence="94">la</WORD>
        <WORD coords="777,2830,1057,2798" x-confidence="95">transformation</WORD>
        <WORD coords="1080,2829,1121,2807" x-confidence="93">en</WORD>
        <WORD coords="1148,2838,1293,2806" x-confidence="92">sperone</WORD>
        <WORD coords="1315,2829,1348,2798" x-confidence="92">et</WORD>
        <WORD coords="1361,2828,1393,2797" x-confidence="91">la</WORD>
        <WORD coords="1414,2840,1731,2797" x-confidence="89">pseudomorphose</WORD>
        <WORD coords="1750,2830,1792,2798" x-confidence="96">de</WORD>
        <WORD coords="1818,2829,1851,2798" x-confidence="93">la</WORD>
        <WORD coords="1868,2830,1995,2798" x-confidence="91">leucite</WORD>
        <WORD coords="2014,2830,2058,2808" x-confidence="92">en</WORD>
        <WORD coords="2077,2840,2279,2797" x-confidence="90">feldspaths.</WORD>
        <WORD coords="2302,2832,2354,2798" x-confidence="96">On</WORD>
        <WORD coords="2374,2831,2417,2808" x-confidence="96">ne</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,2882,589,2852" x-confidence="96">les</WORD>
        <WORD coords="617,2892,637,2862" x-confidence="96">y</WORD>
        <WORD coords="663,2882,804,2850" x-confidence="96">observe</WORD>
        <WORD coords="824,2892,884,2859" x-confidence="95">pas</WORD>
        <WORD coords="907,2881,993,2850" x-confidence="96">dans</WORD>
        <WORD coords="1017,2881,1065,2849" x-confidence="81">les</WORD>
        <WORD coords="1091,2881,1220,2850" x-confidence="88">mèmes</WORD>
        <WORD coords="1245,2889,1376,2849" x-confidence="96">roches,</WORD>
        <WORD coords="1400,2881,1442,2849" x-confidence="96">de</WORD>
        <WORD coords="1466,2881,1580,2851" x-confidence="92">mème</WORD>
        <WORD coords="1604,2891,1707,2851" x-confidence="70">qu'au</WORD>
        <WORD coords="1730,2882,1863,2849" x-confidence="92">Vésuve</WORD>
        <WORD coords="1886,2882,1970,2850" x-confidence="96">elles</WORD>
        <WORD coords="1995,2882,2074,2851" x-confidence="96">sont</WORD>
        <WORD coords="2090,2882,2239,2851" x-confidence="96">souvent</WORD>
        <WORD coords="2257,2883,2419,2849" x-confidence="96">réalisées</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,2935,624,2904" x-confidence="96">dans</WORD>
        <WORD coords="639,2935,697,2903" x-confidence="96">des</WORD>
        <WORD coords="716,2934,811,2902" x-confidence="89">blocs</WORD>
        <WORD coords="833,2933,1002,2901" x-confidence="93">distincts.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="583,2995,626,2955" x-confidence="96">(2)</WORD>
        <WORD coords="649,2986,695,2954" x-confidence="96">La</WORD>
        <WORD coords="715,2985,827,2956" x-confidence="76">même</WORD>
        <WORD coords="843,2985,1061,2953" x-confidence="95">observation</WORD>
        <WORD coords="1079,2995,1161,2954" x-confidence="95">peut</WORD>
        <WORD coords="1182,2985,1253,2954" x-confidence="90">être</WORD>
        <WORD coords="1278,2985,1359,2953" x-confidence="95">faite</WORD>
        <WORD coords="1380,2985,1424,2963" x-confidence="96">au</WORD>
        <WORD coords="1449,2994,1540,2953" x-confidence="96">sujet</WORD>
        <WORD coords="1561,2986,1607,2954" x-confidence="96">du</WORD>
        <WORD coords="1634,2996,1857,2954" x-confidence="95">remplissage</WORD>
        <WORD coords="1875,2986,1934,2954" x-confidence="93">des</WORD>
        <WORD coords="1955,2986,2077,2955" x-confidence="92">druses</WORD>
        <WORD coords="2100,2986,2159,2954" x-confidence="93">des</WORD>
        <WORD coords="2174,2986,2344,2954" x-confidence="92">leucitites</WORD>
        <WORD coords="2373,2987,2417,2955" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,3039,677,3006" x-confidence="92">Latium</WORD>
        <WORD coords="700,3038,707,3016" x-confidence="92">:</WORD>
        <WORD coords="731,3037,765,3006" x-confidence="92">la</WORD>
        <WORD coords="783,3048,968,3005" x-confidence="92">néphéline</WORD>
        <WORD coords="986,3046,1035,3005" x-confidence="72">s’y</WORD>
        <WORD coords="1053,3037,1163,3005" x-confidence="96">forme</WORD>
        <WORD coords="1183,3037,1286,3005" x-confidence="85">d'une</WORD>
        <WORD coords="1306,3045,1403,3006" x-confidence="96">façon</WORD>
        <WORD coords="1421,3037,1490,3006" x-confidence="96">très</WORD>
        <WORD coords="1505,3047,1667,3005" x-confidence="96">générale</WORD>
        <WORD coords="1690,3049,1752,3017" x-confidence="96">par</WORD>
        <WORD coords="1771,3039,1845,3006" x-confidence="93">voie</WORD>
        <WORD coords="1864,3049,2188,3006" x-confidence="90">pneumatolytique</WORD>
        <WORD coords="2206,3038,2274,3017" x-confidence="96">aux</WORD>
        <WORD coords="2288,3048,2418,3007" x-confidence="96">dépens</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,3090,583,3060" x-confidence="96">de</WORD>
        <WORD coords="603,3090,635,3059" x-confidence="93">la</WORD>
        <WORD coords="649,3090,774,3058" x-confidence="92">leucite</WORD>
        <WORD coords="793,3099,1043,3057" x-confidence="90">magmatique;</WORD>
        <WORD coords="1062,3089,1147,3057" x-confidence="96">mais</WORD>
        <WORD coords="1168,3089,1212,3067" x-confidence="95">on</WORD>
        <WORD coords="1240,3089,1359,3059" x-confidence="96">trouve</WORD>
        <WORD coords="1384,3099,1511,3058" x-confidence="95">parfois</WORD>
        <WORD coords="1526,3090,1619,3059" x-confidence="96">aussi</WORD>
        <WORD coords="1641,3101,1744,3058" x-confidence="95">(Capo</WORD>
        <WORD coords="1761,3091,1793,3059" x-confidence="91">di</WORD>
        <WORD coords="1815,3099,1916,3059" x-confidence="91">Bove)</WORD>
        <WORD coords="1933,3091,1992,3059" x-confidence="96">des</WORD>
        <WORD coords="2012,3092,2162,3059" x-confidence="93">cristaux</WORD>
        <WORD coords="2180,3101,2361,3059" x-confidence="92">drusiques</WORD>
        <WORD coords="2377,3091,2418,3060" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,3148,676,3111" x-confidence="53">leucite,</WORD>
        <WORD coords="689,3142,906,3112" x-confidence="95">eux-mêmes</WORD>
        <WORD coords="919,3157,1059,3106" x-confidence="31">souvent</WORD>
        <WORD coords="1071,3142,1272,3110" x-confidence="31">recouverts</WORD>
        <WORD coords="1288,3142,1329,3110" x-confidence="92">de</WORD>
        <WORD coords="1342,3152,1525,3110" x-confidence="91">néphéline</WORD>
        <WORD coords="1541,3143,1547,3122" x-confidence="93">:</WORD>
        <WORD coords="1565,3143,1603,3120" x-confidence="96">ce</WORD>
        <WORD coords="1618,3143,1756,3111" x-confidence="96">dernier</WORD>
        <WORD coords="1766,3143,1914,3111" x-confidence="96">minéral</WORD>
        <WORD coords="1926,3153,2009,3111" x-confidence="96">joue</WORD>
        <WORD coords="2025,3143,2114,3111" x-confidence="96">donc</WORD>
        <WORD coords="2126,3143,2212,3111" x-confidence="96">dans</WORD>
        <WORD coords="2228,3143,2285,3121" x-confidence="96">ces</WORD>
        <WORD coords="2299,3144,2419,3111" x-confidence="96">roches</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,3195,571,3163" x-confidence="96">le</WORD>
        <WORD coords="591,3194,704,3165" x-confidence="95">mème</WORD>
        <WORD coords="721,3196,791,3163" x-confidence="95">rôle</WORD>
        <WORD coords="807,3206,874,3172" x-confidence="96">que</WORD>
        <WORD coords="892,3194,925,3162" x-confidence="93">la</WORD>
        <WORD coords="940,3194,1214,3162" x-confidence="92">microsommite</WORD>
        <WORD coords="1229,3194,1272,3172" x-confidence="92">au</WORD>
        <WORD coords="1292,3195,1437,3162" x-confidence="92">Vésuve.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="582,3258,625,3216" x-confidence="96">(3)</WORD>
        <WORD coords="935,3255,1132,3213" x-confidence="0">(SiO5PAIK</WORD>
        <WORD coords="1144,3250,1212,3217" x-confidence="28">+2</WORD>
        <WORD coords="1225,3256,1400,3213" x-confidence="16">[Si0°(Mg,</WORD>
        <WORD coords="1413,3256,1470,3215" x-confidence="96">Fe)</WORD>
        <WORD coords="1483,3244,1524,3228" x-confidence="74">=</WORD>
        <WORD coords="1536,3248,1704,3214" x-confidence="37">SSOSAIK</WORD>
        <WORD coords="1718,3251,1758,3222" x-confidence="33">+</WORD>
        <WORD coords="1768,3257,1932,3214" x-confidence="33">Si0#{Mg,</WORD>
        <WORD coords="1944,3256,2029,3215" x-confidence="90">Fe}.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="966,3303,1102,3262" x-confidence="76">Leucite,</WORD>
        <WORD coords="1254,3311,1426,3262" x-confidence="86">Pyroxène,</WORD>
        <WORD coords="1554,3296,1696,3267" x-confidence="92">Orthose,</WORD>
        <WORD coords="1811,3300,1941,3268" x-confidence="91">Olivine,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0120.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0121.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0121.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="573,349,742,308" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="780,349,873,315" x-confidence="95">DES</WORD>
        <WORD coords="905,349,1165,315" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1199,348,1261,315" x-confidence="93">DE</WORD>
        <WORD coords="1296,349,1602,306" x-confidence="81">L'ÉRUPTION</WORD>
        <WORD coords="1634,348,1699,315" x-confidence="93">DU</WORD>
        <WORD coords="1732,350,1947,307" x-confidence="73">VÉSUVYE.</WORD>
        <WORD coords="2164,344,2209,312" x-confidence="96">99</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="335,475,467,422" x-confidence="17">gräce</WORD>
        <WORD coords="490,461,515,422" x-confidence="96">à</WORD>
        <WORD coords="538,462,619,419" x-confidence="96">des</WORD>
        <WORD coords="639,464,898,421" x-confidence="96">conditions</WORD>
        <WORD coords="926,474,1198,421" x-confidence="95">favorables,</WORD>
        <WORD coords="1225,463,1311,421" x-confidence="96">elle</WORD>
        <WORD coords="1344,463,1396,436" x-confidence="96">ne</WORD>
        <WORD coords="1430,477,1535,426" x-confidence="96">peut</WORD>
        <WORD coords="1564,463,1611,436" x-confidence="96">se</WORD>
        <WORD coords="1642,468,1905,422" x-confidence="94">maintenir,</WORD>
        <WORD coords="1930,464,2075,426" x-confidence="95">même</WORD>
        <WORD coords="2102,479,2207,426" x-confidence="96">près</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,544,389,501" x-confidence="96">de</WORD>
        <WORD coords="411,544,453,501" x-confidence="96">la</WORD>
        <WORD coords="474,556,669,503" x-confidence="96">surface,</WORD>
        <WORD coords="694,546,748,518" x-confidence="96">en</WORD>
        <WORD coords="776,561,999,507" x-confidence="95">présence</WORD>
        <WORD coords="1025,547,1105,504" x-confidence="96">des</WORD>
        <WORD coords="1129,560,1288,508" x-confidence="93">agents</WORD>
        <WORD coords="1308,546,1490,504" x-confidence="87">volatils</WORD>
        <WORD coords="1512,546,1695,507" x-confidence="90">émanés</WORD>
        <WORD coords="1723,546,1781,504" x-confidence="96">du</WORD>
        <WORD coords="1807,560,1999,519" x-confidence="96">magma.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="396,628,480,586" x-confidence="95">Ces</WORD>
        <WORD coords="503,630,764,586" x-confidence="95">conditions</WORD>
        <WORD coords="788,629,1072,586" x-confidence="91">restrictives</WORD>
        <WORD coords="1098,643,1366,586" x-confidence="95">expliquent</WORD>
        <WORD coords="1388,628,1410,590" x-confidence="96">à</WORD>
        <WORD coords="1439,628,1476,587" x-confidence="95">la</WORD>
        <WORD coords="1503,628,1588,586" x-confidence="93">fois</WORD>
        <WORD coords="1611,628,1929,586" x-confidence="71">l’inexistence</WORD>
        <WORD coords="1957,630,2010,588" x-confidence="96">de</WORD>
        <WORD coords="2042,630,2207,588" x-confidence="96">roches</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,709,358,670" x-confidence="93">à</WORD>
        <WORD coords="380,711,546,667" x-confidence="87">leucite</WORD>
        <WORD coords="570,726,770,683" x-confidence="91">grenues</WORD>
        <WORD coords="798,712,853,670" x-confidence="96">de</WORD>
        <WORD coords="881,726,1050,670" x-confidence="96">grande</WORD>
        <WORD coords="1074,726,1355,668" x-confidence="96">profondeur</WORD>
        <WORD coords="1379,725,1443,669" x-confidence="94">(1)</WORD>
        <WORD coords="1469,711,1513,673" x-confidence="96">et</WORD>
        <WORD coords="1532,710,1573,668" x-confidence="96">la</WORD>
        <WORD coords="1601,712,1885,669" x-confidence="96">destruction</WORD>
        <WORD coords="1909,711,1942,670" x-confidence="95">si</WORD>
        <WORD coords="1971,727,2206,671" x-confidence="96">fréquente</WORD>
       </LINE>
       <LINE>
        <WORD coords="332,792,386,749" x-confidence="96">de</WORD>
        <WORD coords="423,792,463,750" x-confidence="93">la</WORD>
        <WORD coords="497,794,663,750" x-confidence="92">leucite</WORD>
        <WORD coords="701,795,813,752" x-confidence="95">dans</WORD>
        <WORD coords="847,795,901,752" x-confidence="95">de</WORD>
        <WORD coords="944,794,1246,752" x-confidence="96">nombreuses</WORD>
        <WORD coords="1280,793,1444,751" x-confidence="95">roches</WORD>
        <WORD coords="1476,794,1724,751" x-confidence="96">anciennes</WORD>
        <WORD coords="1758,794,1816,766" x-confidence="96">ou</WORD>
        <WORD coords="1842,807,2070,755" x-confidence="96">récentes,</WORD>
        <WORD coords="2100,794,2206,768" x-confidence="96">sans</WORD>
       </LINE>
       <LINE>
        <WORD coords="332,890,442,832" x-confidence="85">qu'il</WORD>
        <WORD coords="474,876,562,833" x-confidence="96">soit</WORD>
        <WORD coords="587,877,845,834" x-confidence="95">nécessaire</WORD>
        <WORD coords="879,877,934,834" x-confidence="96">de</WORD>
        <WORD coords="961,876,1072,834" x-confidence="95">faire</WORD>
        <WORD coords="1108,876,1361,833" x-confidence="96">intervenir</WORD>
        <WORD coords="1389,890,1505,848" x-confidence="96">pour</WORD>
        <WORD coords="1534,891,1809,834" x-confidence="0">l'expliquer</WORD>
        <WORD coords="1834,876,1876,835" x-confidence="96">la</WORD>
        <WORD coords="1906,878,2042,835" x-confidence="93">faible</WORD>
        <WORD coords="2066,878,2207,836" x-confidence="91">résis-</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,958,462,920" x-confidence="95">tance</WORD>
        <WORD coords="482,959,537,916" x-confidence="95">de</WORD>
        <WORD coords="561,959,611,931" x-confidence="96">ce</WORD>
        <WORD coords="638,959,830,917" x-confidence="96">minéral</WORD>
        <WORD coords="854,959,878,920" x-confidence="96">à</WORD>
        <WORD coords="908,959,1094,916" x-confidence="93">l’action</WORD>
        <WORD coords="1118,959,1199,916" x-confidence="96">des</WORD>
        <WORD coords="1223,973,1383,920" x-confidence="96">agents</WORD>
        <WORD coords="1415,975,1834,917" x-confidence="95">atmosphériques.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="392,1041,694,997" x-confidence="93">Phénomènes</WORD>
        <WORD coords="727,1057,1122,998" x-confidence="76">d'imprégnation.</WORD>
        <WORD coords="1158,1029,1219,1025" x-confidence="91">—</WORD>
        <WORD coords="1255,1041,1323,1000" x-confidence="94">On</WORD>
        <WORD coords="1355,1041,1380,1014" x-confidence="67">à</WORD>
        <WORD coords="1414,1041,1470,1014" x-confidence="95">vu</WORD>
        <WORD coords="1508,1043,1737,1004" x-confidence="96">comment</WORD>
        <WORD coords="1775,1042,1814,1001" x-confidence="96">la</WORD>
        <WORD coords="1852,1043,2090,1001" x-confidence="95">corrosion</WORD>
        <WORD coords="2124,1044,2206,1002" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,1124,459,1081" x-confidence="96">blocs</WORD>
        <WORD coords="480,1124,527,1096" x-confidence="96">se</WORD>
        <WORD coords="548,1139,761,1082" x-confidence="95">poursuit</WORD>
        <WORD coords="778,1125,801,1086" x-confidence="96">à</WORD>
        <WORD coords="824,1140,967,1082" x-confidence="96">partir</WORD>
        <WORD coords="990,1126,1070,1083" x-confidence="95">des</WORD>
        <WORD coords="1088,1125,1236,1083" x-confidence="96">fentes</WORD>
        <WORD coords="1255,1125,1300,1086" x-confidence="96">et</WORD>
        <WORD coords="1322,1125,1403,1082" x-confidence="96">des</WORD>
        <WORD coords="1422,1125,1591,1082" x-confidence="96">cavités</WORD>
        <WORD coords="1615,1125,1659,1087" x-confidence="96">et</WORD>
        <WORD coords="1677,1126,1907,1088" x-confidence="96">comment</WORD>
        <WORD coords="1930,1126,2123,1088" x-confidence="91">souvent</WORD>
        <WORD coords="2140,1126,2206,1084" x-confidence="91">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="330,1207,568,1164" x-confidence="94">minéraux</WORD>
        <WORD coords="585,1223,661,1165" x-confidence="93">qui</WORD>
        <WORD coords="678,1223,903,1165" x-confidence="91">tapissent</WORD>
        <WORD coords="920,1208,985,1166" x-confidence="93">les</WORD>
        <WORD coords="1004,1209,1167,1166" x-confidence="91">druses</WORD>
        <WORD coords="1187,1222,1480,1165" x-confidence="92">imprègnent</WORD>
        <WORD coords="1494,1208,1620,1169" x-confidence="96">toute</WORD>
        <WORD coords="1640,1208,1682,1166" x-confidence="95">la</WORD>
        <WORD coords="1706,1209,1863,1166" x-confidence="96">roche.</WORD>
        <WORD coords="1889,1209,1981,1168" x-confidence="95">Une</WORD>
        <WORD coords="1999,1210,2205,1167" x-confidence="96">mention</WORD>
       </LINE>
       <LINE>
        <WORD coords="332,1305,530,1248" x-confidence="96">spéciale</WORD>
        <WORD coords="554,1291,579,1252" x-confidence="96">à</WORD>
        <WORD coords="608,1291,680,1253" x-confidence="96">cet</WORD>
        <WORD coords="705,1305,844,1249" x-confidence="96">égard</WORD>
        <WORD coords="866,1292,936,1254" x-confidence="95">est</WORD>
        <WORD coords="959,1293,1047,1249" x-confidence="95">due</WORD>
        <WORD coords="1067,1292,1092,1253" x-confidence="96">à</WORD>
        <WORD coords="1114,1291,1156,1249" x-confidence="88">la</WORD>
        <WORD coords="1177,1292,1465,1249" x-confidence="90">hornblende</WORD>
        <WORD coords="1493,1292,1537,1254" x-confidence="96">et</WORD>
        <WORD coords="1565,1292,1746,1254" x-confidence="96">surtout</WORD>
        <WORD coords="1767,1292,1791,1254" x-confidence="96">à</WORD>
        <WORD coords="1810,1292,1850,1250" x-confidence="93">la</WORD>
        <WORD coords="1875,1293,2035,1250" x-confidence="83">biotite</WORD>
        <WORD coords="2056,1298,2064,1265" x-confidence="83">;</WORD>
        <WORD coords="2095,1293,2207,1250" x-confidence="96">elles</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,1374,389,1346" x-confidence="95">ne</WORD>
        <WORD coords="414,1375,461,1346" x-confidence="96">se</WORD>
        <WORD coords="488,1375,687,1332" x-confidence="95">forment</WORD>
        <WORD coords="708,1390,805,1347" x-confidence="95">pas,</WORD>
        <WORD coords="836,1375,1012,1347" x-confidence="96">comme</WORD>
        <WORD coords="1038,1376,1105,1333" x-confidence="76">les</WORD>
        <WORD coords="1125,1375,1365,1332" x-confidence="96">minéraux</WORD>
        <WORD coords="1392,1375,1547,1332" x-confidence="58">blancs</WORD>
        <WORD coords="1568,1390,1818,1336" x-confidence="92">néogènes,</WORD>
        <WORD coords="1848,1376,1925,1349" x-confidence="96">sur</WORD>
        <WORD coords="1950,1376,1987,1334" x-confidence="92">le</WORD>
        <WORD coords="2016,1377,2206,1334" x-confidence="95">cadavre</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,1459,436,1415" x-confidence="89">d'un</WORD>
        <WORD coords="463,1458,618,1415" x-confidence="96">cristal</WORD>
        <WORD coords="649,1466,835,1415" x-confidence="91">ancien;</WORD>
        <WORD coords="870,1459,982,1416" x-confidence="95">elles</WORD>
        <WORD coords="1007,1474,1304,1416" x-confidence="96">remplissent</WORD>
        <WORD coords="1329,1458,1433,1420" x-confidence="96">tous</WORD>
        <WORD coords="1461,1459,1528,1416" x-confidence="95">les</WORD>
        <WORD coords="1560,1474,1696,1431" x-confidence="93">pores</WORD>
        <WORD coords="1728,1475,2124,1416" x-confidence="89">microscopiques</WORD>
        <WORD coords="2151,1460,2206,1418" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,1541,374,1499" x-confidence="96">la</WORD>
        <WORD coords="404,1553,562,1499" x-confidence="93">roche,</WORD>
        <WORD coords="589,1541,846,1498" x-confidence="10">l'imbibent</WORD>
        <WORD coords="866,1557,1222,1499" x-confidence="96">complètement</WORD>
        <WORD coords="1250,1542,1295,1503" x-confidence="95">et</WORD>
        <WORD coords="1319,1557,1345,1515" x-confidence="75">y</WORD>
        <WORD coords="1368,1543,1586,1499" x-confidence="92">simulent</WORD>
        <WORD coords="1608,1543,1668,1515" x-confidence="96">un</WORD>
        <WORD coords="1693,1543,1894,1500" x-confidence="95">élément</WORD>
        <WORD coords="1920,1543,2113,1501" x-confidence="95">normal.</WORD>
        <WORD coords="2143,1543,2205,1502" x-confidence="95">En</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,1640,554,1585" x-confidence="96">présence</WORD>
        <WORD coords="581,1646,662,1582" x-confidence="96">des</WORD>
        <WORD coords="693,1625,836,1582" x-confidence="96">lames</WORD>
        <WORD coords="864,1626,1039,1582" x-confidence="96">minces</WORD>
        <WORD coords="1068,1626,1316,1587" x-confidence="96">contenant</WORD>
        <WORD coords="1344,1626,1462,1587" x-confidence="93">cette</WORD>
        <WORD coords="1488,1637,1667,1583" x-confidence="90">biotite,</WORD>
        <WORD coords="1703,1626,1730,1584" x-confidence="92">il</WORD>
        <WORD coords="1760,1627,1830,1589" x-confidence="95">est</WORD>
        <WORD coords="1854,1642,2122,1584" x-confidence="96">impossible</WORD>
        <WORD coords="2152,1628,2206,1585" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="330,1708,386,1680" x-confidence="95">ne</WORD>
        <WORD coords="423,1723,504,1680" x-confidence="95">pas</WORD>
        <WORD coords="534,1724,703,1671" x-confidence="95">penser</WORD>
        <WORD coords="739,1708,763,1669" x-confidence="96">à</WORD>
        <WORD coords="801,1708,843,1666" x-confidence="95">la</WORD>
        <WORD coords="874,1709,1102,1670" x-confidence="96">structure</WORD>
        <WORD coords="1141,1710,1195,1667" x-confidence="96">de</WORD>
        <WORD coords="1227,1709,1270,1667" x-confidence="93">la</WORD>
        <WORD coords="1297,1711,1553,1668" x-confidence="90">muscovite</WORD>
        <WORD coords="1583,1712,1663,1669" x-confidence="96">des</WORD>
        <WORD coords="1698,1711,1863,1669" x-confidence="93">roches</WORD>
        <WORD coords="1899,1727,2201,1669" x-confidence="92">granitiques,</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,1793,584,1749" x-confidence="90">muscovite</WORD>
        <WORD coords="606,1808,683,1750" x-confidence="96">qui</WORD>
        <WORD coords="703,1808,729,1765" x-confidence="94">y</WORD>
        <WORD coords="750,1793,820,1755" x-confidence="95">est</WORD>
        <WORD coords="842,1792,880,1749" x-confidence="95">le</WORD>
        <WORD coords="904,1793,1088,1750" x-confidence="95">dernier</WORD>
        <WORD coords="1112,1793,1311,1751" x-confidence="95">élément</WORD>
        <WORD coords="1332,1794,1477,1751" x-confidence="96">formé</WORD>
        <WORD coords="1502,1795,1545,1757" x-confidence="96">et</WORD>
        <WORD coords="1565,1810,1642,1752" x-confidence="96">qui</WORD>
        <WORD coords="1664,1795,1685,1767" x-confidence="90">a</WORD>
        <WORD coords="1712,1810,1772,1768" x-confidence="96">pu</WORD>
        <WORD coords="1796,1810,1861,1754" x-confidence="72">s'y</WORD>
        <WORD coords="1884,1810,2100,1752" x-confidence="96">produire</WORD>
        <WORD coords="2126,1810,2206,1767" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,1876,390,1848" x-confidence="96">un</WORD>
        <WORD coords="424,1892,714,1833" x-confidence="93">phénomène</WORD>
        <WORD coords="747,1892,1253,1834" x-confidence="81">d’autopneumatolyse</WORD>
        <WORD coords="1288,1892,1529,1835" x-confidence="96">analogue,</WORD>
        <WORD coords="1565,1879,1670,1850" x-confidence="96">sans</WORD>
        <WORD coords="1699,1894,1785,1851" x-confidence="96">que</WORD>
        <WORD coords="1815,1880,1972,1836" x-confidence="60">l'unité</WORD>
        <WORD coords="2002,1879,2201,1841" x-confidence="91">structu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,1960,440,1917" x-confidence="91">relle</WORD>
        <WORD coords="464,1961,519,1918" x-confidence="96">de</WORD>
        <WORD coords="546,1960,587,1917" x-confidence="95">la</WORD>
        <WORD coords="607,1960,748,1917" x-confidence="96">roche</WORD>
        <WORD coords="776,1960,837,1917" x-confidence="95">ait</WORD>
        <WORD coords="862,1960,932,1920" x-confidence="96">été</WORD>
        <WORD coords="958,1961,1174,1918" x-confidence="96">détruite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="392,2044,456,2003" x-confidence="96">De</WORD>
        <WORD coords="490,2052,654,2005" x-confidence="94">même,</WORD>
        <WORD coords="692,2044,759,2001" x-confidence="96">les</WORD>
        <WORD coords="797,2059,955,2001" x-confidence="93">plages</WORD>
        <WORD coords="990,2045,1225,2002" x-confidence="63">d'orthose</WORD>
        <WORD coords="1263,2045,1307,2007" x-confidence="96">et</WORD>
        <WORD coords="1346,2046,1401,2002" x-confidence="93">de</WORD>
        <WORD coords="1430,2046,1790,2002" x-confidence="90">microsommite</WORD>
        <WORD coords="1823,2046,1871,2017" x-confidence="96">se</WORD>
        <WORD coords="1899,2060,2205,2003" x-confidence="96">développant</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,2129,442,2085" x-confidence="95">dans</WORD>
        <WORD coords="462,2128,529,2085" x-confidence="95">les</WORD>
        <WORD coords="552,2143,687,2099" x-confidence="93">pores</WORD>
        <WORD coords="708,2143,1045,2085" x-confidence="87">miarolitiques</WORD>
        <WORD coords="1065,2129,1146,2086" x-confidence="93">des</WORD>
        <WORD coords="1170,2144,1538,2086" x-confidence="90">leucittéphrites</WORD>
        <WORD coords="1561,2144,1862,2086" x-confidence="90">doléritiques</WORD>
        <WORD coords="1888,2144,2146,2087" x-confidence="96">rappellent</WORD>
        <WORD coords="2166,2129,2206,2087" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,2226,606,2168" x-confidence="96">disposition</WORD>
        <WORD coords="625,2212,679,2169" x-confidence="90">de</WORD>
        <WORD coords="698,2235,921,2168" x-confidence="78">l’orthose</WORD>
        <WORD coords="940,2211,985,2173" x-confidence="96">et</WORD>
        <WORD coords="1008,2212,1088,2169" x-confidence="93">des</WORD>
        <WORD coords="1111,2228,1534,2169" x-confidence="90">micropegmatites</WORD>
        <WORD coords="1556,2213,1610,2170" x-confidence="96">de</WORD>
        <WORD coords="1632,2228,1786,2174" x-confidence="94">quartz</WORD>
        <WORD coords="1806,2213,1851,2175" x-confidence="94">et</WORD>
        <WORD coords="1868,2213,1923,2171" x-confidence="93">de</WORD>
        <WORD coords="1949,2228,2204,2170" x-confidence="92">feldspaths</WORD>
       </LINE>
       <LINE>
        <WORD coords="330,2296,485,2252" x-confidence="95">acides</WORD>
        <WORD coords="519,2310,595,2252" x-confidence="96">qui</WORD>
        <WORD coords="626,2310,924,2252" x-confidence="95">remplissent</WORD>
        <WORD coords="957,2295,1023,2252" x-confidence="96">les</WORD>
        <WORD coords="1050,2296,1221,2252" x-confidence="93">cavités</WORD>
        <WORD coords="1250,2296,1564,2253" x-confidence="92">intersertales</WORD>
        <WORD coords="1600,2297,1655,2254" x-confidence="96">de</WORD>
        <WORD coords="1697,2296,1793,2258" x-confidence="96">tant</WORD>
        <WORD coords="1819,2297,1873,2253" x-confidence="93">de</WORD>
        <WORD coords="1912,2297,2124,2253" x-confidence="90">diabases</WORD>
        <WORD coords="2161,2296,2205,2258" x-confidence="95">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,2393,828,2335" x-confidence="90">exceptionnellement</WORD>
        <WORD coords="855,2379,909,2336" x-confidence="96">de</WORD>
        <WORD coords="934,2379,1131,2336" x-confidence="93">certains</WORD>
        <WORD coords="1154,2379,1353,2337" x-confidence="90">basaltes</WORD>
        <WORD coords="1377,2395,1679,2337" x-confidence="90">doléritiques</WORD>
        <WORD coords="1707,2397,1789,2336" x-confidence="95">(2).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="391,2461,476,2419" x-confidence="96">Ces</WORD>
        <WORD coords="492,2461,811,2418" x-confidence="95">observations</WORD>
        <WORD coords="828,2461,899,2433" x-confidence="96">me</WORD>
        <WORD coords="922,2462,1150,2419" x-confidence="95">semblent</WORD>
        <WORD coords="1168,2462,1258,2420" x-confidence="96">fort</WORD>
        <WORD coords="1273,2463,1606,2419" x-confidence="96">intéressantes</WORD>
        <WORD coords="1624,2463,1679,2435" x-confidence="96">en</WORD>
        <WORD coords="1696,2463,1745,2435" x-confidence="96">ce</WORD>
        <WORD coords="1765,2479,1957,2420" x-confidence="63">qu'elles</WORD>
        <WORD coords="1975,2464,2205,2425" x-confidence="95">montrent</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,2544,370,2502" x-confidence="96">la</WORD>
        <WORD coords="392,2558,644,2501" x-confidence="96">généralité</WORD>
        <WORD coords="678,2545,758,2502" x-confidence="96">des</WORD>
        <WORD coords="786,2560,1055,2516" x-confidence="95">remarques</WORD>
        <WORD coords="1084,2560,1171,2517" x-confidence="96">que</WORD>
        <WORD coords="1196,2560,1276,2503" x-confidence="88">j'ai</WORD>
        <WORD coords="1309,2546,1442,2503" x-confidence="96">faites</WORD>
        <WORD coords="1471,2546,1527,2519" x-confidence="95">au</WORD>
        <WORD coords="1551,2560,1670,2503" x-confidence="95">sujet</WORD>
        <WORD coords="1693,2548,1746,2504" x-confidence="96">de</WORD>
        <WORD coords="1779,2546,1820,2504" x-confidence="95">la</WORD>
        <WORD coords="1844,2562,2118,2504" x-confidence="96">production</WORD>
        <WORD coords="2145,2548,2204,2505" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,2643,483,2589" x-confidence="96">quartz</WORD>
        <WORD coords="501,2628,614,2585" x-confidence="96">dans</WORD>
        <WORD coords="635,2627,677,2584" x-confidence="96">la</WORD>
        <WORD coords="693,2642,795,2589" x-confidence="96">pâte</WORD>
        <WORD coords="821,2629,901,2585" x-confidence="93">des</WORD>
        <WORD coords="922,2629,1156,2585" x-confidence="91">andésites</WORD>
        <WORD coords="1175,2630,1229,2587" x-confidence="96">de</WORD>
        <WORD coords="1254,2629,1294,2586" x-confidence="94">la</WORD>
        <WORD coords="1318,2644,1561,2589" x-confidence="93">Montagne</WORD>
        <WORD coords="1586,2641,1738,2587" x-confidence="92">Pelée,</WORD>
        <WORD coords="1762,2645,1895,2591" x-confidence="96">après</WORD>
        <WORD coords="1914,2630,1954,2588" x-confidence="96">la</WORD>
        <WORD coords="1975,2632,2202,2589" x-confidence="96">cessation</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="369,2760,412,2718" x-confidence="96">(1)</WORD>
        <WORD coords="432,2750,478,2718" x-confidence="92">La</WORD>
        <WORD coords="491,2757,681,2720" x-confidence="91">missourile,</WORD>
        <WORD coords="701,2760,760,2718" x-confidence="96">qui</WORD>
        <WORD coords="787,2750,907,2720" x-confidence="96">trouve</WORD>
        <WORD coords="928,2750,989,2729" x-confidence="96">son</WORD>
        <WORD coords="1010,2760,1209,2719" x-confidence="95">équivalent</WORD>
        <WORD coords="1235,2752,1320,2720" x-confidence="96">dans</WORD>
        <WORD coords="1346,2753,1513,2721" x-confidence="93">certaines</WORD>
        <WORD coords="1532,2753,1691,2721" x-confidence="91">enclaves</WORD>
        <WORD coords="1712,2763,1958,2721" x-confidence="61">homæogènes</WORD>
        <WORD coords="1983,2754,2027,2723" x-confidence="96">du</WORD>
        <WORD coords="2055,2762,2200,2722" x-confidence="96">Latium,</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,2803,379,2772" x-confidence="96">est</WORD>
        <WORD coords="393,2803,461,2781" x-confidence="96">une</WORD>
        <WORD coords="481,2803,583,2770" x-confidence="93">roche</WORD>
        <WORD coords="601,2803,770,2770" x-confidence="92">intrusive</WORD>
        <WORD coords="792,2812,859,2781" x-confidence="96">peu</WORD>
        <WORD coords="877,2812,1056,2772" x-confidence="95">profonde.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="369,2864,411,2825" x-confidence="96">(2)</WORD>
        <WORD coords="433,2855,471,2823" x-confidence="93">Je</WORD>
        <WORD coords="488,2854,549,2823" x-confidence="95">fais</WORD>
        <WORD coords="568,2854,609,2823" x-confidence="95">ici</WORD>
        <WORD coords="633,2855,782,2822" x-confidence="96">allusion</WORD>
        <WORD coords="806,2855,850,2834" x-confidence="93">au</WORD>
        <WORD coords="871,2855,1001,2823" x-confidence="91">basalte</WORD>
        <WORD coords="1027,2866,1231,2824" x-confidence="91">doléritique</WORD>
        <WORD coords="1251,2857,1297,2825" x-confidence="93">du</WORD>
        <WORD coords="1321,2866,1525,2825" x-confidence="91">Hafnefjord</WORD>
        <WORD coords="1543,2867,1717,2826" x-confidence="87">(Islande),</WORD>
        <WORD coords="1740,2859,1825,2827" x-confidence="92">dont</WORD>
        <WORD coords="1843,2860,2086,2827" x-confidence="91">Forshammer</WORD>
        <WORD coords="2110,2860,2204,2829" x-confidence="96">avait</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,2908,506,2875" x-confidence="96">considéré</WORD>
        <WORD coords="519,2907,550,2875" x-confidence="95">le</WORD>
        <WORD coords="568,2907,727,2875" x-confidence="96">labrador</WORD>
        <WORD coords="742,2907,878,2885" x-confidence="96">comme</WORD>
        <WORD coords="891,2908,1107,2876" x-confidence="95">constituant</WORD>
        <WORD coords="1121,2909,1167,2887" x-confidence="93">un</WORD>
        <WORD coords="1188,2919,1361,2877" x-confidence="92">feldspath</WORD>
        <WORD coords="1375,2919,1500,2877" x-confidence="93">spécial</WORD>
        <WORD coords="1517,2920,1802,2878" x-confidence="83">(hafnefjordite)</WORD>
        <WORD coords="1794,2925,1808,2871" x-confidence="83">;</WORD>
        <WORD coords="1822,2912,1910,2881" x-confidence="95">cette</WORD>
        <WORD coords="1928,2912,2030,2880" x-confidence="96">roche</WORD>
        <WORD coords="2044,2912,2062,2881" x-confidence="96">à</WORD>
        <WORD coords="2077,2921,2203,2882" x-confidence="95">grands</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,2960,495,2928" x-confidence="95">éléments</WORD>
        <WORD coords="522,2959,573,2928" x-confidence="93">est</WORD>
        <WORD coords="593,2969,850,2927" x-confidence="92">mi-ophitique,</WORD>
        <WORD coords="871,2967,1173,2928" x-confidence="80">mi-intersertale;</WORD>
        <WORD coords="1199,2961,1253,2939" x-confidence="96">ses</WORD>
        <WORD coords="1276,2961,1404,2930" x-confidence="96">cavités</WORD>
        <WORD coords="1431,2963,1645,2930" x-confidence="95">renferment</WORD>
        <WORD coords="1668,2962,1737,2941" x-confidence="95">non</WORD>
        <WORD coords="1758,2964,1953,2932" x-confidence="95">seulement</WORD>
        <WORD coords="1976,2964,2036,2933" x-confidence="95">des</WORD>
        <WORD coords="2055,2965,2203,2933" x-confidence="93">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="326,3012,430,2980" x-confidence="96">libres</WORD>
        <WORD coords="447,3011,489,2979" x-confidence="93">de</WORD>
        <WORD coords="506,3021,710,2979" x-confidence="91">feldspaths,</WORD>
        <WORD coords="724,3011,811,2980" x-confidence="94">mais</WORD>
        <WORD coords="827,3011,951,2990" x-confidence="95">encore</WORD>
        <WORD coords="968,3013,1026,2980" x-confidence="96">des</WORD>
        <WORD coords="1037,3013,1187,2980" x-confidence="95">cristaux</WORD>
        <WORD coords="1202,3013,1244,2982" x-confidence="93">de</WORD>
        <WORD coords="1257,3020,1396,2982" x-confidence="92">fayalite</WORD>
        <WORD coords="1415,3022,1474,2983" x-confidence="52">(g!,</WORD>
        <WORD coords="1489,3022,1536,2983" x-confidence="59">g%,</WORD>
        <WORD coords="1549,3019,1594,2983" x-confidence="26">h,</WORD>
        <WORD coords="1608,3025,1898,2984" x-confidence="0">at,et!2,b1/2,e,).</WORD>
        <WORD coords="1913,3016,1972,2984" x-confidence="92">J'ai</WORD>
        <WORD coords="1987,3017,2143,2985" x-confidence="92">examiné</WORD>
        <WORD coords="2155,3016,2200,2996" x-confidence="94">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,3073,437,3032" x-confidence="96">grand</WORD>
        <WORD coords="452,3064,596,3032" x-confidence="95">nombre</WORD>
        <WORD coords="613,3070,891,3031" x-confidence="84">d'échantillons,</WORD>
        <WORD coords="910,3065,1081,3032" x-confidence="96">recueillis</WORD>
        <WORD coords="1097,3075,1158,3043" x-confidence="96">par</WORD>
        <WORD coords="1175,3065,1236,3033" x-confidence="93">Des</WORD>
        <WORD coords="1253,3067,1435,3034" x-confidence="92">Cloizeaux</WORD>
        <WORD coords="1452,3066,1494,3044" x-confidence="96">en</WORD>
        <WORD coords="1513,3073,1604,3037" x-confidence="91">1846,</WORD>
        <WORD coords="1616,3067,1648,3036" x-confidence="91">et</WORD>
        <WORD coords="1662,3077,1710,3035" x-confidence="76">j'y</WORD>
        <WORD coords="1729,3067,1759,3036" x-confidence="95">ai</WORD>
        <WORD coords="1778,3068,1823,3046" x-confidence="96">vu</WORD>
        <WORD coords="1839,3078,1901,3047" x-confidence="96">par</WORD>
        <WORD coords="1919,3079,2042,3037" x-confidence="93">places,</WORD>
        <WORD coords="2056,3070,2202,3038" x-confidence="90">dansles</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,3116,527,3084" x-confidence="93">intervalles</WORD>
        <WORD coords="546,3124,788,3084" x-confidence="90">intersertaux,</WORD>
        <WORD coords="807,3116,877,3094" x-confidence="93">une</WORD>
        <WORD coords="897,3127,1193,3085" x-confidence="28">micropesmatite</WORD>
        <WORD coords="1221,3118,1472,3087" x-confidence="90">extrèmement</WORD>
        <WORD coords="1489,3118,1558,3087" x-confidence="96">fine</WORD>
        <WORD coords="1582,3120,1623,3088" x-confidence="95">de</WORD>
        <WORD coords="1641,3129,1759,3090" x-confidence="96">quartz</WORD>
        <WORD coords="1783,3120,1816,3090" x-confidence="96">et</WORD>
        <WORD coords="1834,3121,1914,3089" x-confidence="82">d’un</WORD>
        <WORD coords="1942,3132,2110,3090" x-confidence="91">feldspath</WORD>
        <WORD coords="2132,3122,2200,3101" x-confidence="96">non</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="328,3177,449,3136" x-confidence="91">maclé,</WORD>
        <WORD coords="468,3178,525,3137" x-confidence="96">qui</WORD>
        <WORD coords="543,3168,673,3136" x-confidence="95">semble</WORD>
        <WORD coords="692,3168,763,3138" x-confidence="85">être</WORD>
        <WORD coords="779,3168,820,3136" x-confidence="93">de</WORD>
        <WORD coords="839,3169,1012,3136" x-confidence="37">l'orthose.</WORD>
        <WORD coords="1034,3169,1124,3137" x-confidence="96">Dans</WORD>
        <WORD coords="1141,3170,1181,3138" x-confidence="96">de</WORD>
        <WORD coords="1203,3171,1430,3138" x-confidence="92">nombreuses</WORD>
        <WORD coords="1445,3180,1579,3140" x-confidence="92">géodes,</WORD>
        <WORD coords="1603,3171,1625,3140" x-confidence="95">il</WORD>
        <WORD coords="1645,3180,1761,3141" x-confidence="95">existe,</WORD>
        <WORD coords="1777,3173,1943,3142" x-confidence="96">associées</WORD>
        <WORD coords="1962,3173,1980,3143" x-confidence="96">à</WORD>
        <WORD coords="1997,3174,2030,3142" x-confidence="93">la</WORD>
        <WORD coords="2048,3184,2199,3143" x-confidence="91">fayalite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,3221,386,3189" x-confidence="93">des</WORD>
        <WORD coords="403,3221,547,3190" x-confidence="91">rosettes</WORD>
        <WORD coords="565,3221,606,3189" x-confidence="96">de</WORD>
        <WORD coords="622,3221,778,3189" x-confidence="96">lamelles</WORD>
        <WORD coords="794,3221,835,3189" x-confidence="93">de</WORD>
        <WORD coords="855,3229,1032,3190" x-confidence="18">#ridymite.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0121.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0122.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0122.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="544,398,612,345" x-confidence="96">100</WORD>
        <WORD coords="1319,387,1362,355" x-confidence="96">A.</WORD>
        <WORD coords="1399,387,1640,353" x-confidence="80">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="544,502,598,460" x-confidence="96">de</WORD>
        <WORD coords="633,503,843,460" x-confidence="73">l’activité</WORD>
        <WORD coords="872,518,1188,460" x-confidence="91">paroxysmale</WORD>
        <WORD coords="1210,502,1264,460" x-confidence="96">de</WORD>
        <WORD coords="1286,501,1335,474" x-confidence="96">ce</WORD>
        <WORD coords="1361,501,1535,459" x-confidence="93">volcan.</WORD>
        <WORD coords="1565,501,1595,459" x-confidence="75">Il</WORD>
        <WORD coords="1622,515,1645,474" x-confidence="84">y</WORD>
        <WORD coords="1669,501,1690,475" x-confidence="93">a</WORD>
        <WORD coords="1713,514,1820,459" x-confidence="92">lieu,</WORD>
        <WORD coords="1843,503,1956,460" x-confidence="96">dans</WORD>
        <WORD coords="1977,501,2080,458" x-confidence="96">bien</WORD>
        <WORD coords="2108,500,2189,457" x-confidence="96">des</WORD>
        <WORD coords="2214,499,2289,472" x-confidence="96">cas</WORD>
        <WORD coords="2313,499,2418,471" x-confidence="96">sans</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,596,696,543" x-confidence="96">doute,</WORD>
        <WORD coords="719,587,773,543" x-confidence="96">de</WORD>
        <WORD coords="793,599,1051,544" x-confidence="96">distinguer</WORD>
        <WORD coords="1069,587,1180,544" x-confidence="96">dans</WORD>
        <WORD coords="1201,586,1241,543" x-confidence="96">la</WORD>
        <WORD coords="1258,585,1498,542" x-confidence="96">formation</WORD>
        <WORD coords="1518,586,1599,542" x-confidence="96">des</WORD>
        <WORD coords="1619,585,1783,543" x-confidence="93">roches</WORD>
        <WORD coords="1802,599,2035,542" x-confidence="91">éruptives</WORD>
        <WORD coords="2057,584,2138,541" x-confidence="88">des</WORD>
        <WORD coords="2152,583,2300,539" x-confidence="25">#odes</WORD>
        <WORD coords="2317,582,2418,554" x-confidence="74">suc-</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,675,721,626" x-confidence="92">cessifs,</WORD>
        <WORD coords="751,670,790,627" x-confidence="92">là</WORD>
        <WORD coords="815,671,873,631" x-confidence="96">où</WORD>
        <WORD coords="904,670,992,628" x-confidence="87">l’on</WORD>
        <WORD coords="1023,669,1044,643" x-confidence="84">a</WORD>
        <WORD coords="1078,670,1291,631" x-confidence="95">coutume</WORD>
        <WORD coords="1315,669,1370,626" x-confidence="96">de</WORD>
        <WORD coords="1399,668,1498,625" x-confidence="95">voir</WORD>
        <WORD coords="1527,668,1612,641" x-confidence="96">une</WORD>
        <WORD coords="1641,669,1765,626" x-confidence="96">unité</WORD>
        <WORD coords="1790,669,1844,626" x-confidence="94">de</WORD>
        <WORD coords="1874,669,2136,624" x-confidence="95">conditions</WORD>
        <WORD coords="2162,667,2216,624" x-confidence="93">de</WORD>
        <WORD coords="2238,666,2417,622" x-confidence="90">cristal-</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,753,741,709" x-confidence="92">lisation.</WORD>
        <WORD coords="775,753,857,712" x-confidence="96">Les</WORD>
        <WORD coords="888,754,1064,711" x-confidence="93">actions</WORD>
        <WORD coords="1096,767,1561,709" x-confidence="89">pneumatolytiques,</WORD>
        <WORD coords="1592,752,1703,709" x-confidence="96">dont</WORD>
        <WORD coords="1731,752,1786,725" x-confidence="96">on</WORD>
        <WORD coords="1823,751,1877,725" x-confidence="96">ne</WORD>
        <WORD coords="1904,767,2014,713" x-confidence="96">peut</WORD>
        <WORD coords="2036,750,2134,708" x-confidence="96">nier</WORD>
        <WORD coords="2158,749,2416,705" x-confidence="29">l'influence</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,838,863,793" x-confidence="95">considérable</WORD>
        <WORD coords="893,838,1005,795" x-confidence="96">dans</WORD>
        <WORD coords="1037,837,1077,795" x-confidence="96">la</WORD>
        <WORD coords="1099,837,1435,793" x-confidence="95">consolidation</WORD>
        <WORD coords="1460,836,1515,808" x-confidence="96">en</WORD>
        <WORD coords="1544,851,1825,793" x-confidence="96">profondeur</WORD>
        <WORD coords="1849,835,1930,792" x-confidence="92">des</WORD>
        <WORD coords="1956,847,2176,806" x-confidence="90">magmas,</WORD>
        <WORD coords="2200,832,2418,790" x-confidence="95">viennent</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,934,716,877" x-confidence="95">parfois</WORD>
        <WORD coords="745,920,855,877" x-confidence="95">faire</WORD>
        <WORD coords="879,921,1024,878" x-confidence="96">sentir</WORD>
        <WORD coords="1051,920,1076,881" x-confidence="96">à</WORD>
        <WORD coords="1107,920,1314,892" x-confidence="96">nouveau</WORD>
        <WORD coords="1338,920,1438,877" x-confidence="96">leur</WORD>
        <WORD coords="1465,920,1614,877" x-confidence="96">action</WORD>
        <WORD coords="1645,919,1699,892" x-confidence="96">au</WORD>
        <WORD coords="1727,933,1962,876" x-confidence="96">voisinage</WORD>
        <WORD coords="1987,919,2041,876" x-confidence="96">de</WORD>
        <WORD coords="2075,918,2115,875" x-confidence="94">la</WORD>
        <WORD coords="2138,922,2333,875" x-confidence="96">surface,</WORD>
        <WORD coords="2362,916,2418,888" x-confidence="96">au</WORD>
       </LINE>
       <LINE>
        <WORD coords="545,1003,680,976" x-confidence="96">cours</WORD>
        <WORD coords="710,1004,764,961" x-confidence="96">de</WORD>
        <WORD coords="794,1003,835,961" x-confidence="87">la</WORD>
        <WORD coords="862,1005,1183,961" x-confidence="90">solidification</WORD>
        <WORD coords="1217,1004,1450,960" x-confidence="95">définitive</WORD>
        <WORD coords="1486,1004,1547,960" x-confidence="94">du</WORD>
        <WORD coords="1573,1015,1750,975" x-confidence="96">magma</WORD>
        <WORD coords="1778,1002,1837,975" x-confidence="95">ou</WORD>
        <WORD coords="1868,1017,2001,962" x-confidence="96">après</WORD>
        <WORD coords="2032,1006,2232,958" x-confidence="73">celle-ci,</WORD>
        <WORD coords="2259,1014,2420,972" x-confidence="91">super-</WORD>
       </LINE>
       <LINE>
        <WORD coords="545,1101,708,1049" x-confidence="94">posant</WORD>
        <WORD coords="722,1087,837,1044" x-confidence="86">ainsi</WORD>
        <WORD coords="862,1087,947,1060" x-confidence="96">aux</WORD>
        <WORD coords="965,1087,1203,1044" x-confidence="96">minéraux</WORD>
        <WORD coords="1220,1087,1390,1044" x-confidence="96">formés</WORD>
        <WORD coords="1408,1102,1490,1058" x-confidence="96">par</WORD>
        <WORD coords="1508,1087,1658,1044" x-confidence="95">fusion</WORD>
        <WORD coords="1676,1101,1918,1048" x-confidence="93">purement</WORD>
        <WORD coords="1936,1099,2068,1043" x-confidence="91">ignée</WORD>
        <WORD coords="2083,1084,2199,1056" x-confidence="95">ceux</WORD>
        <WORD coords="2216,1099,2292,1040" x-confidence="96">qui</WORD>
        <WORD coords="2317,1083,2420,1045" x-confidence="94">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="545,1186,946,1127" x-confidence="96">caractéristiques</WORD>
        <WORD coords="983,1171,1063,1128" x-confidence="93">des</WORD>
        <WORD coords="1092,1171,1462,1127" x-confidence="91">cristallisations</WORD>
        <WORD coords="1493,1185,1743,1127" x-confidence="95">profondes</WORD>
        <WORD coords="1779,1171,1860,1127" x-confidence="96">des</WORD>
        <WORD coords="1888,1169,2062,1130" x-confidence="93">mêmes</WORD>
        <WORD coords="2095,1183,2298,1139" x-confidence="91">magmas</WORD>
        <WORD coords="2331,1183,2414,1122" x-confidence="95">(1).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="610,1254,907,1210" x-confidence="96">Phénomènes</WORD>
        <WORD coords="932,1253,985,1211" x-confidence="96">de</WORD>
        <WORD coords="1015,1254,1241,1210" x-confidence="96">corrosion</WORD>
        <WORD coords="1262,1270,1488,1210" x-confidence="96">profonde</WORD>
        <WORD coords="1515,1254,1555,1217" x-confidence="95">et</WORD>
        <WORD coords="1574,1270,1844,1209" x-confidence="96">production</WORD>
        <WORD coords="1873,1253,1926,1210" x-confidence="96">de</WORD>
        <WORD coords="1958,1252,2109,1209" x-confidence="89">roches</WORD>
        <WORD coords="2139,1252,2419,1207" x-confidence="88">holocristal-</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,1338,656,1294" x-confidence="93">lines</WORD>
        <WORD coords="678,1352,884,1309" x-confidence="90">grenues.</WORD>
        <WORD coords="922,1326,981,1321" x-confidence="85">—</WORD>
        <WORD coords="1015,1338,1246,1295" x-confidence="91">L'intense</WORD>
        <WORD coords="1281,1338,1521,1282" x-confidence="96">corrosion</WORD>
        <WORD coords="1544,1338,1599,1294" x-confidence="96">de</WORD>
        <WORD coords="1634,1351,1872,1295" x-confidence="96">beaucoup</WORD>
        <WORD coords="1910,1337,1965,1294" x-confidence="95">de</WORD>
        <WORD coords="2000,1336,2084,1308" x-confidence="96">nos</WORD>
        <WORD coords="2118,1336,2247,1293" x-confidence="89">blocs</WORD>
        <WORD coords="2275,1335,2320,1297" x-confidence="96">et</WORD>
        <WORD coords="2352,1333,2420,1291" x-confidence="94">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,1422,967,1379" x-confidence="91">recristallisations</WORD>
        <WORD coords="982,1423,1258,1378" x-confidence="96">conduisant</WORD>
        <WORD coords="1273,1422,1297,1382" x-confidence="96">à</WORD>
        <WORD coords="1310,1421,1352,1378" x-confidence="91">la</WORD>
        <WORD coords="1365,1436,1641,1379" x-confidence="94">production</WORD>
        <WORD coords="1655,1422,1709,1379" x-confidence="96">de</WORD>
        <WORD coords="1724,1421,1890,1378" x-confidence="93">roches</WORD>
        <WORD coords="1908,1421,2298,1377" x-confidence="91">holocristallines</WORD>
        <WORD coords="2315,1431,2419,1390" x-confidence="91">gre-</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,1517,675,1477" x-confidence="96">nues,</WORD>
        <WORD coords="704,1520,781,1462" x-confidence="95">qui</WORD>
        <WORD coords="812,1505,1092,1462" x-confidence="96">renferment</WORD>
        <WORD coords="1121,1506,1202,1462" x-confidence="96">des</WORD>
        <WORD coords="1231,1505,1467,1462" x-confidence="93">minéraux</WORD>
        <WORD coords="1496,1511,1908,1461" x-confidence="91">minéralisateurs,</WORD>
        <WORD coords="1934,1504,2021,1461" x-confidence="96">tels</WORD>
        <WORD coords="2051,1518,2138,1475" x-confidence="96">que</WORD>
        <WORD coords="2166,1503,2205,1460" x-confidence="96">le</WORD>
        <WORD coords="2240,1513,2415,1459" x-confidence="96">chlore,</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,1587,583,1546" x-confidence="95">le</WORD>
        <WORD coords="616,1599,749,1546" x-confidence="93">fluor,</WORD>
        <WORD coords="781,1603,1066,1545" x-confidence="17">l'hydroxyle</WORD>
        <WORD coords="1099,1588,1157,1560" x-confidence="93">ou</WORD>
        <WORD coords="1186,1603,1470,1545" x-confidence="83">l’anhydride</WORD>
        <WORD coords="1493,1603,1765,1545" x-confidence="96">sulfurique,</WORD>
        <WORD coords="1801,1587,1856,1559" x-confidence="96">ne</WORD>
        <WORD coords="1893,1587,2009,1559" x-confidence="95">nous</WORD>
        <WORD coords="2036,1588,2185,1544" x-confidence="96">donne</WORD>
        <WORD coords="2210,1601,2291,1558" x-confidence="93">pas</WORD>
        <WORD coords="2312,1586,2419,1557" x-confidence="92">seu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,1671,712,1629" x-confidence="95">lement</WORD>
        <WORD coords="746,1671,788,1628" x-confidence="91">la</WORD>
        <WORD coords="818,1671,885,1629" x-confidence="95">clé</WORD>
        <WORD coords="915,1673,970,1629" x-confidence="96">de</WORD>
        <WORD coords="1002,1672,1043,1629" x-confidence="91">la</WORD>
        <WORD coords="1073,1672,1319,1629" x-confidence="96">formation</WORD>
        <WORD coords="1351,1673,1404,1629" x-confidence="96">de</WORD>
        <WORD coords="1432,1672,1658,1628" x-confidence="93">certaines</WORD>
        <WORD coords="1690,1671,1901,1628" x-confidence="91">enclaves</WORD>
        <WORD coords="1932,1685,2305,1627" x-confidence="89">endopolygènes</WORD>
        <WORD coords="2331,1685,2418,1641" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,1755,632,1712" x-confidence="83">l'on</WORD>
        <WORD coords="653,1770,861,1712" x-confidence="95">pourrait</WORD>
        <WORD coords="880,1755,976,1716" x-confidence="96">être</WORD>
        <WORD coords="999,1755,1123,1715" x-confidence="96">tenté</WORD>
        <WORD coords="1151,1756,1206,1713" x-confidence="95">de</WORD>
        <WORD coords="1227,1770,1425,1713" x-confidence="95">prendre</WORD>
        <WORD coords="1450,1771,1565,1727" x-confidence="96">pour</WORD>
        <WORD coords="1590,1756,1672,1712" x-confidence="93">des</WORD>
        <WORD coords="1692,1755,1904,1711" x-confidence="92">enclaves</WORD>
        <WORD coords="1929,1769,2258,1711" x-confidence="86">homæogènes</WORD>
        <WORD coords="2281,1755,2419,1710" x-confidence="69">d’ori-</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,1854,645,1796" x-confidence="92">gine</WORD>
        <WORD coords="668,1854,994,1796" x-confidence="92">magmatique.</WORD>
        <WORD coords="1024,1839,1119,1796" x-confidence="95">Elle</WORD>
        <WORD coords="1146,1854,1341,1799" x-confidence="95">suggère</WORD>
        <WORD coords="1367,1840,1491,1796" x-confidence="96">aussi</WORD>
        <WORD coords="1515,1839,1605,1810" x-confidence="95">une</WORD>
        <WORD coords="1632,1853,1950,1795" x-confidence="95">comparaison</WORD>
        <WORD coords="1974,1838,2081,1809" x-confidence="96">avec</WORD>
        <WORD coords="2110,1838,2308,1795" x-confidence="96">certains</WORD>
        <WORD coords="2335,1838,2417,1794" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,1939,857,1880" x-confidence="93">phénomènes</WORD>
        <WORD coords="877,1938,1118,1883" x-confidence="65">p1ésentés</WORD>
        <WORD coords="1138,1938,1311,1879" x-confidence="95">parfois</WORD>
        <WORD coords="1328,1938,1409,1895" x-confidence="96">par</WORD>
        <WORD coords="1429,1924,1496,1880" x-confidence="93">les</WORD>
        <WORD coords="1517,1938,1724,1894" x-confidence="90">magmas</WORD>
        <WORD coords="1742,1938,2027,1879" x-confidence="31">granitiques</WORD>
        <WORD coords="2043,1930,2052,1893" x-confidence="31">;</WORD>
        <WORD coords="2067,1936,2113,1879" x-confidence="92">je</WORD>
        <WORD coords="2133,1922,2252,1894" x-confidence="96">veux</WORD>
        <WORD coords="2267,1937,2419,1879" x-confidence="96">parler</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,2008,623,1964" x-confidence="93">des</WORD>
        <WORD coords="641,2022,835,1963" x-confidence="90">greisen,</WORD>
        <WORD coords="859,2008,939,1964" x-confidence="95">des</WORD>
        <WORD coords="962,2023,1277,1964" x-confidence="96">phénomènes</WORD>
        <WORD coords="1303,2008,1358,1964" x-confidence="93">de</WORD>
        <WORD coords="1378,2008,1789,1963" x-confidence="23">{ourmalinisation</WORD>
        <WORD coords="1807,2008,1888,1964" x-confidence="96">des</WORD>
        <WORD coords="1906,2007,2110,1968" x-confidence="93">contacts</WORD>
        <WORD coords="2134,2022,2418,1963" x-confidence="90">granitiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,2091,596,2048" x-confidence="92">de</WORD>
        <WORD coords="613,2106,895,2047" x-confidence="29">l'Ezgebirge</WORD>
        <WORD coords="911,2091,955,2052" x-confidence="96">et</WORD>
        <WORD coords="973,2092,1033,2048" x-confidence="95">du</WORD>
        <WORD coords="1053,2091,1273,2048" x-confidence="93">Cornwall</WORD>
        <WORD coords="1305,2108,1632,2046" x-confidence="40">(/uxulanite),</WORD>
        <WORD coords="1660,2091,1714,2048" x-confidence="92">de</WORD>
        <WORD coords="1739,2106,2032,2046" x-confidence="37">topazisation</WORD>
        <WORD coords="2050,2091,2104,2047" x-confidence="93">de</WORD>
        <WORD coords="2124,2090,2419,2046" x-confidence="92">Schnecken-</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,2185,677,2131" x-confidence="92">stein,</WORD>
        <WORD coords="705,2175,1062,2130" x-confidence="15">d'axinitisation</WORD>
        <WORD coords="1092,2192,1329,2129" x-confidence="91">(limurite)</WORD>
        <WORD coords="1361,2175,1442,2131" x-confidence="96">des</WORD>
        <WORD coords="1474,2189,1721,2133" x-confidence="96">Pyrénées,</WORD>
        <WORD coords="1748,2189,1825,2131" x-confidence="92">qui</WORD>
        <WORD coords="1850,2174,2137,2131" x-confidence="68">s'observent</WORD>
        <WORD coords="2164,2174,2289,2130" x-confidence="95">aussi</WORD>
        <WORD coords="2312,2173,2418,2130" x-confidence="96">bien</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,2259,654,2215" x-confidence="96">dans</WORD>
        <WORD coords="680,2258,721,2215" x-confidence="94">le</WORD>
        <WORD coords="745,2273,920,2215" x-confidence="96">granite</WORD>
        <WORD coords="941,2259,1181,2215" x-confidence="94">lui-même</WORD>
        <WORD coords="1206,2274,1294,2230" x-confidence="96">que</WORD>
        <WORD coords="1319,2259,1431,2215" x-confidence="95">dans</WORD>
        <WORD coords="1453,2258,1520,2215" x-confidence="95">les</WORD>
        <WORD coords="1544,2258,1711,2215" x-confidence="96">roches</WORD>
        <WORD coords="1737,2273,1846,2215" x-confidence="87">qu'il</WORD>
        <WORD coords="1874,2258,2059,2215" x-confidence="96">touche.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="603,2342,684,2298" x-confidence="96">Les</WORD>
        <WORD coords="711,2342,954,2298" x-confidence="96">minéraux</WORD>
        <WORD coords="982,2342,1057,2298" x-confidence="96">des</WORD>
        <WORD coords="1080,2342,1295,2298" x-confidence="93">calcaires</WORD>
        <WORD coords="1317,2357,1573,2298" x-confidence="90">drusiques.</WORD>
        <WORD coords="1597,2329,1658,2325" x-confidence="90">—</WORD>
        <WORD coords="1691,2341,1737,2299" x-confidence="80">Si</WORD>
        <WORD coords="1763,2341,1854,2299" x-confidence="55">l’on</WORD>
        <WORD coords="1882,2356,2095,2313" x-confidence="95">compare</WORD>
        <WORD coords="2132,2341,2174,2299" x-confidence="95">la</WORD>
        <WORD coords="2203,2342,2306,2298" x-confidence="96">liste</WORD>
        <WORD coords="2338,2342,2419,2298" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,2425,782,2382" x-confidence="92">minéraux</WORD>
        <WORD coords="802,2440,1048,2382" x-confidence="91">drusiques</WORD>
        <WORD coords="1072,2426,1153,2382" x-confidence="96">des</WORD>
        <WORD coords="1180,2425,1399,2382" x-confidence="93">calcaires</WORD>
        <WORD coords="1423,2440,1847,2382" x-confidence="90">métamorphiques</WORD>
        <WORD coords="1868,2425,1923,2382" x-confidence="96">de</WORD>
        <WORD coords="1951,2425,1994,2382" x-confidence="91">la</WORD>
        <WORD coords="2015,2437,2215,2382" x-confidence="91">Somma,</WORD>
        <WORD coords="2239,2426,2418,2382" x-confidence="96">donnée</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,2524,656,2481" x-confidence="96">page</WORD>
        <WORD coords="681,2521,754,2466" x-confidence="0">6,</WORD>
        <WORD coords="788,2510,833,2471" x-confidence="95">et</WORD>
        <WORD coords="855,2509,968,2466" x-confidence="95">celle</WORD>
        <WORD coords="999,2510,1080,2466" x-confidence="95">des</WORD>
        <WORD coords="1103,2509,1343,2466" x-confidence="93">minéraux</WORD>
        <WORD coords="1371,2522,1604,2468" x-confidence="91">néogènes</WORD>
        <WORD coords="1626,2509,1708,2465" x-confidence="96">des</WORD>
        <WORD coords="1735,2509,1864,2465" x-confidence="96">blocs</WORD>
        <WORD coords="1887,2509,1942,2465" x-confidence="96">de</WORD>
        <WORD coords="1968,2520,2102,2464" x-confidence="96">1906,</WORD>
        <WORD coords="2127,2509,2185,2480" x-confidence="96">on</WORD>
        <WORD coords="2211,2510,2418,2470" x-confidence="96">constate</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,2608,652,2550" x-confidence="88">qu'il</WORD>
        <WORD coords="676,2594,822,2550" x-confidence="96">existe</WORD>
        <WORD coords="840,2594,901,2565" x-confidence="96">un</WORD>
        <WORD coords="928,2594,1102,2550" x-confidence="96">certain</WORD>
        <WORD coords="1126,2594,1320,2550" x-confidence="96">nombre</WORD>
        <WORD coords="1348,2608,1587,2550" x-confidence="4">d'espèces</WORD>
        <WORD coords="1613,2608,1691,2549" x-confidence="95">qui</WORD>
        <WORD coords="1715,2593,1814,2549" x-confidence="96">leur</WORD>
        <WORD coords="1839,2593,1943,2554" x-confidence="96">sont</WORD>
        <WORD coords="1964,2605,2254,2564" x-confidence="95">communes;</WORD>
        <WORD coords="2283,2593,2341,2564" x-confidence="83">on</WORD>
        <WORD coords="2360,2592,2416,2564" x-confidence="83">ne</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,2692,651,2639" x-confidence="96">peut</WORD>
        <WORD coords="679,2693,917,2649" x-confidence="96">manquer,</WORD>
        <WORD coords="957,2677,1013,2648" x-confidence="96">en</WORD>
        <WORD coords="1043,2688,1192,2638" x-confidence="96">outre,</WORD>
        <WORD coords="1225,2678,1366,2634" x-confidence="86">d’être</WORD>
        <WORD coords="1397,2692,1556,2634" x-confidence="96">frappé</WORD>
        <WORD coords="1588,2677,1643,2633" x-confidence="96">de</WORD>
        <WORD coords="1678,2677,1728,2648" x-confidence="96">ce</WORD>
        <WORD coords="1765,2692,1852,2648" x-confidence="95">que</WORD>
        <WORD coords="1889,2676,1939,2648" x-confidence="96">ce</WORD>
        <WORD coords="1974,2677,2077,2638" x-confidence="96">sont</WORD>
        <WORD coords="2106,2692,2417,2633" x-confidence="96">précisément</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,2761,682,2718" x-confidence="96">celles</WORD>
        <WORD coords="715,2776,791,2717" x-confidence="96">qui</WORD>
        <WORD coords="827,2761,1108,2718" x-confidence="95">renferment</WORD>
        <WORD coords="1148,2761,1229,2718" x-confidence="91">des</WORD>
        <WORD coords="1264,2773,1438,2717" x-confidence="91">alcalis,</WORD>
        <WORD coords="1474,2761,1534,2717" x-confidence="95">du</WORD>
        <WORD coords="1569,2768,1742,2717" x-confidence="95">chlore,</WORD>
        <WORD coords="1779,2761,1838,2717" x-confidence="96">du</WORD>
        <WORD coords="1875,2772,2008,2718" x-confidence="96">fluor,</WORD>
        <WORD coords="2046,2761,2100,2717" x-confidence="93">de</WORD>
        <WORD coords="2131,2775,2416,2717" x-confidence="58">l’hydroxyle</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,2844,601,2816" x-confidence="96">ou</WORD>
        <WORD coords="625,2845,680,2801" x-confidence="93">de</WORD>
        <WORD coords="698,2859,982,2801" x-confidence="85">l’anhydride</WORD>
        <WORD coords="1007,2859,1280,2801" x-confidence="94">sulfurique.</WORD>
        <WORD coords="1308,2845,1374,2803" x-confidence="96">On</WORD>
        <WORD coords="1396,2844,1466,2806" x-confidence="95">est</WORD>
        <WORD coords="1488,2845,1605,2801" x-confidence="91">donc</WORD>
        <WORD coords="1631,2845,1821,2801" x-confidence="96">conduit</WORD>
        <WORD coords="1842,2844,1867,2805" x-confidence="96">à</WORD>
        <WORD coords="1891,2859,2059,2815" x-confidence="95">penser</WORD>
        <WORD coords="2079,2859,2246,2801" x-confidence="71">qu'une</WORD>
        <WORD coords="2272,2859,2416,2801" x-confidence="96">partie</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,2927,597,2899" x-confidence="96">au</WORD>
        <WORD coords="623,2927,774,2883" x-confidence="96">moins</WORD>
        <WORD coords="798,2928,879,2884" x-confidence="96">des</WORD>
        <WORD coords="903,2928,1126,2884" x-confidence="96">éléments</WORD>
        <WORD coords="1152,2928,1207,2885" x-confidence="96">de</WORD>
        <WORD coords="1237,2928,1313,2899" x-confidence="96">ces</WORD>
        <WORD coords="1333,2928,1574,2884" x-confidence="95">minéraux</WORD>
        <WORD coords="1602,2928,1682,2888" x-confidence="96">ont</WORD>
        <WORD coords="1706,2928,1778,2886" x-confidence="93">été</WORD>
        <WORD coords="1802,2928,1987,2887" x-confidence="90">émanés</WORD>
        <WORD coords="2014,2928,2074,2884" x-confidence="95">du</WORD>
        <WORD coords="2107,2942,2302,2899" x-confidence="84">magma,</WORD>
        <WORD coords="2327,2928,2417,2885" x-confidence="96">soit</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="583,3059,626,3018" x-confidence="71">(1)</WORD>
        <WORD coords="645,3050,693,3017" x-confidence="93">La</WORD>
        <WORD coords="714,3050,834,3017" x-confidence="90">biotite</WORD>
        <WORD coords="860,3050,969,3018" x-confidence="96">existe</WORD>
        <WORD coords="988,3060,1115,3018" x-confidence="96">parfois</WORD>
        <WORD coords="1141,3050,1229,3018" x-confidence="96">dans</WORD>
        <WORD coords="1247,3050,1297,3018" x-confidence="93">les</WORD>
        <WORD coords="1315,3051,1488,3019" x-confidence="91">andésites</WORD>
        <WORD coords="1515,3051,1560,3019" x-confidence="92">du</WORD>
        <WORD coords="1587,3050,1796,3017" x-confidence="90">Mont-Dore.</WORD>
        <WORD coords="1825,3051,2030,3018" x-confidence="91">Abondante</WORD>
        <WORD coords="2055,3050,2076,3018" x-confidence="96">à</WORD>
        <WORD coords="2100,3051,2195,3018" x-confidence="80">l’état</WORD>
        <WORD coords="2218,3051,2259,3019" x-confidence="92">de</WORD>
        <WORD coords="2284,3061,2417,3019" x-confidence="92">phéno-</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,3102,690,3070" x-confidence="96">cristaux</WORD>
        <WORD coords="718,3101,762,3079" x-confidence="96">ou</WORD>
        <WORD coords="789,3102,829,3070" x-confidence="92">de</WORD>
        <WORD coords="856,3102,1045,3069" x-confidence="91">microlites</WORD>
        <WORD coords="1068,3102,1155,3070" x-confidence="96">dans</WORD>
        <WORD coords="1177,3102,1227,3070" x-confidence="94">les</WORD>
        <WORD coords="1257,3103,1351,3070" x-confidence="94">blocs</WORD>
        <WORD coords="1375,3112,1524,3071" x-confidence="96">projetés</WORD>
        <WORD coords="1543,3103,1577,3073" x-confidence="96">et</WORD>
        <WORD coords="1601,3102,1688,3071" x-confidence="96">dans</WORD>
        <WORD coords="1713,3102,1762,3069" x-confidence="91">les</WORD>
        <WORD coords="1782,3106,1895,3070" x-confidence="91">filons,</WORD>
        <WORD coords="1923,3102,1988,3070" x-confidence="96">elle</WORD>
        <WORD coords="2009,3102,2061,3073" x-confidence="95">est</WORD>
        <WORD coords="2087,3112,2243,3071" x-confidence="87">toujours</WORD>
        <WORD coords="2268,3113,2346,3071" x-confidence="96">plus</WORD>
        <WORD coords="2372,3103,2416,3081" x-confidence="95">ou</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,3153,654,3122" x-confidence="93">moins</WORD>
        <WORD coords="674,3154,831,3122" x-confidence="91">résorbée</WORD>
        <WORD coords="845,3153,930,3122" x-confidence="96">dans</WORD>
        <WORD coords="949,3153,999,3121" x-confidence="94">les</WORD>
        <WORD coords="1017,3163,1165,3123" x-confidence="96">grandes</WORD>
        <WORD coords="1181,3158,1330,3123" x-confidence="95">coulées,</WORD>
        <WORD coords="1352,3155,1394,3123" x-confidence="97">où</WORD>
        <WORD coords="1413,3155,1454,3133" x-confidence="95">on</WORD>
        <WORD coords="1477,3155,1519,3133" x-confidence="96">ne</WORD>
        <WORD coords="1537,3154,1571,3122" x-confidence="95">la</WORD>
        <WORD coords="1583,3154,1703,3124" x-confidence="96">trouve</WORD>
        <WORD coords="1720,3163,1798,3122" x-confidence="74">qu'à</WORD>
        <WORD coords="1816,3155,1912,3122" x-confidence="69">l’état</WORD>
        <WORD coords="1929,3154,1969,3122" x-confidence="96">de</WORD>
        <WORD coords="1990,3163,2134,3122" x-confidence="96">moules,</WORD>
        <WORD coords="2154,3155,2280,3123" x-confidence="96">formés</WORD>
        <WORD coords="2297,3165,2358,3133" x-confidence="96">par</WORD>
        <WORD coords="2375,3155,2417,3123" x-confidence="96">de</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="540,3205,573,3173" x-confidence="93">la</WORD>
        <WORD coords="589,3215,776,3174" x-confidence="91">magnétite</WORD>
        <WORD coords="795,3205,829,3177" x-confidence="96">et</WORD>
        <WORD coords="846,3205,887,3174" x-confidence="93">de</WORD>
        <WORD coords="905,3215,1062,3174" x-confidence="73">l’augite;</WORD>
        <WORD coords="1089,3206,1176,3174" x-confidence="95">mais</WORD>
        <WORD coords="1195,3206,1260,3175" x-confidence="93">elle</WORD>
        <WORD coords="1279,3217,1472,3177" x-confidence="85">réapparait</WORD>
        <WORD coords="1487,3218,1615,3175" x-confidence="96">parfois</WORD>
        <WORD coords="1640,3207,1725,3175" x-confidence="96">dans</WORD>
        <WORD coords="1742,3207,1792,3175" x-confidence="94">les</WORD>
        <WORD coords="1809,3216,1909,3184" x-confidence="95">pores</WORD>
        <WORD coords="1930,3207,1990,3175" x-confidence="96">des</WORD>
        <WORD coords="2013,3207,2132,3174" x-confidence="96">roches</WORD>
        <WORD coords="2150,3207,2192,3175" x-confidence="96">de</WORD>
        <WORD coords="2208,3208,2265,3185" x-confidence="96">ces</WORD>
        <WORD coords="2283,3208,2416,3177" x-confidence="96">mêmes</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,3265,693,3225" x-confidence="81">coulées;</WORD>
        <WORD coords="714,3258,779,3226" x-confidence="96">elle</WORD>
        <WORD coords="795,3267,815,3236" x-confidence="95">y</WORD>
        <WORD coords="835,3258,883,3227" x-confidence="95">est</WORD>
        <WORD coords="904,3258,994,3225" x-confidence="96">alors</WORD>
        <WORD coords="1014,3259,1143,3226" x-confidence="96">formée</WORD>
        <WORD coords="1163,3268,1223,3237" x-confidence="93">par</WORD>
        <WORD coords="1240,3269,1600,3227" x-confidence="90">aulopneumatolyse.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0122.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0123.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0123.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="546,376,717,334" x-confidence="94">ÉTUDE</WORD>
        <WORD coords="754,377,850,342" x-confidence="96">DES</WORD>
        <WORD coords="891,378,1152,343" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1184,377,1247,344" x-confidence="93">DE</WORD>
        <WORD coords="1283,379,1592,334" x-confidence="84">L'ÉRUPTION</WORD>
        <WORD coords="1630,378,1696,344" x-confidence="92">DU</WORD>
        <WORD coords="1729,378,1943,335" x-confidence="90">VÉSUVE.</WORD>
        <WORD coords="2114,372,2177,339" x-confidence="96">101</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="309,504,388,461" x-confidence="92">par</WORD>
        <WORD coords="409,490,736,446" x-confidence="92">volatilisation</WORD>
        <WORD coords="769,502,959,448" x-confidence="96">directe,</WORD>
        <WORD coords="994,492,1084,449" x-confidence="96">soit</WORD>
        <WORD coords="1111,506,1192,464" x-confidence="96">par</WORD>
        <WORD coords="1223,492,1555,447" x-confidence="96">entrainement</WORD>
        <WORD coords="1577,506,1656,464" x-confidence="96">par</WORD>
        <WORD coords="1685,491,1751,449" x-confidence="96">les</WORD>
        <WORD coords="1777,506,1985,449" x-confidence="93">produits</WORD>
        <WORD coords="2016,491,2180,450" x-confidence="92">réelle-</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,572,432,534" x-confidence="93">ment</WORD>
        <WORD coords="466,573,661,530" x-confidence="92">volatils.</WORD>
        <WORD coords="688,573,773,530" x-confidence="43">J'ai</WORD>
        <WORD coords="802,575,1042,531" x-confidence="96">considéré</WORD>
        <WORD coords="1070,588,1191,532" x-confidence="95">jadis</WORD>
        <WORD coords="1218,590,1282,531" x-confidence="88">(1)</WORD>
        <WORD coords="1311,575,1386,547" x-confidence="96">ces</WORD>
        <WORD coords="1418,589,1626,532" x-confidence="93">produits</WORD>
        <WORD coords="1656,574,1836,531" x-confidence="92">volatils</WORD>
        <WORD coords="1860,574,1917,546" x-confidence="90">ou</WORD>
        <WORD coords="1950,590,2181,537" x-confidence="86">transpor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,656,456,613" x-confidence="96">tables</WORD>
        <WORD coords="477,656,656,628" x-confidence="92">comme</WORD>
        <WORD coords="683,656,748,614" x-confidence="91">les</WORD>
        <WORD coords="767,671,926,619" x-confidence="96">agents</WORD>
        <WORD coords="947,658,1143,615" x-confidence="96">effectifs</WORD>
        <WORD coords="1162,658,1216,615" x-confidence="95">de</WORD>
        <WORD coords="1241,658,1281,615" x-confidence="94">la</WORD>
        <WORD coords="1305,658,1541,615" x-confidence="95">corrosion</WORD>
        <WORD coords="1564,657,1608,619" x-confidence="96">et</WORD>
        <WORD coords="1625,658,1684,615" x-confidence="93">du</WORD>
        <WORD coords="1700,672,2106,615" x-confidence="91">métamorphisme</WORD>
        <WORD coords="2126,660,2179,617" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,739,388,711" x-confidence="96">ces</WORD>
        <WORD coords="421,751,657,697" x-confidence="92">calcaires,</WORD>
        <WORD coords="684,740,728,702" x-confidence="96">et</WORD>
        <WORD coords="748,740,924,712" x-confidence="91">comme</WORD>
        <WORD coords="949,741,1113,698" x-confidence="34">s'étant</WORD>
        <WORD coords="1144,741,1323,698" x-confidence="93">ensuite</WORD>
        <WORD coords="1348,740,1607,698" x-confidence="90">condensés</WORD>
        <WORD coords="1637,739,1714,711" x-confidence="95">sur</WORD>
        <WORD coords="1744,739,1809,697" x-confidence="94">les</WORD>
        <WORD coords="1840,754,1992,698" x-confidence="67">parois</WORD>
        <WORD coords="2027,741,2080,698" x-confidence="96">de</WORD>
        <WORD coords="2105,742,2181,715" x-confidence="95">ces</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,823,535,780" x-confidence="96">derniers.</WORD>
        <WORD coords="565,823,686,781" x-confidence="91">C’est</WORD>
        <WORD coords="724,822,839,780" x-confidence="95">ainsi</WORD>
        <WORD coords="871,838,957,795" x-confidence="95">que</WORD>
        <WORD coords="984,837,1029,780" x-confidence="95">je</WORD>
        <WORD coords="1064,838,1343,781" x-confidence="89">m'explique</WORD>
        <WORD coords="1373,823,1413,780" x-confidence="96">la</WORD>
        <WORD coords="1443,823,1687,780" x-confidence="96">formation</WORD>
        <WORD coords="1715,823,1769,779" x-confidence="96">de</WORD>
        <WORD coords="1801,823,1877,795" x-confidence="93">ces</WORD>
        <WORD coords="1911,825,2181,781" x-confidence="91">sanidinites</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,905,641,867" x-confidence="88">extrêmement</WORD>
        <WORD coords="658,920,1013,863" x-confidence="86">miarolitiques,</WORD>
        <WORD coords="1037,921,1114,863" x-confidence="96">qui</WORD>
        <WORD coords="1138,905,1185,878" x-confidence="96">se</WORD>
        <WORD coords="1210,919,1496,862" x-confidence="96">distinguent</WORD>
        <WORD coords="1520,920,1600,877" x-confidence="96">par</WORD>
        <WORD coords="1623,905,1721,862" x-confidence="95">leur</WORD>
        <WORD coords="1742,906,1970,868" x-confidence="96">structure</WORD>
        <WORD coords="1992,907,2036,869" x-confidence="95">et</WORD>
        <WORD coords="2058,908,2181,865" x-confidence="95">aussi</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,1003,389,960" x-confidence="96">par</WORD>
        <WORD coords="421,988,520,945" x-confidence="95">leur</WORD>
        <WORD coords="550,1003,859,945" x-confidence="95">composition</WORD>
        <WORD coords="895,989,977,945" x-confidence="93">des</WORD>
        <WORD coords="1007,989,1280,945" x-confidence="91">sanidinites</WORD>
        <WORD coords="1309,1003,1658,946" x-confidence="68">homæogènes.</WORD>
        <WORD coords="1691,988,1775,946" x-confidence="95">Ces</WORD>
        <WORD coords="1805,989,1971,946" x-confidence="95">roches</WORD>
        <WORD coords="1997,990,2101,953" x-confidence="96">sont</WORD>
        <WORD coords="2128,990,2181,963" x-confidence="95">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,1087,452,1030" x-confidence="96">partie</WORD>
        <WORD coords="467,1072,667,1029" x-confidence="96">formées</WORD>
        <WORD coords="685,1086,765,1043" x-confidence="96">par</WORD>
        <WORD coords="780,1072,860,1028" x-confidence="96">des</WORD>
        <WORD coords="876,1072,1077,1028" x-confidence="33">cristaux</WORD>
        <WORD coords="1092,1072,1146,1029" x-confidence="93">de</WORD>
        <WORD coords="1163,1083,1389,1028" x-confidence="90">sanidine,</WORD>
        <WORD coords="1404,1086,1569,1028" x-confidence="91">aplatis</WORD>
        <WORD coords="1585,1071,1764,1028" x-confidence="93">suivant</WORD>
        <WORD coords="1778,1086,2180,1028" x-confidence="73">g',enchevêtrés,</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,1156,498,1112" x-confidence="96">laissant</WORD>
        <WORD coords="522,1155,638,1112" x-confidence="94">ainsi</WORD>
        <WORD coords="670,1155,797,1116" x-confidence="94">entre</WORD>
        <WORD coords="822,1155,911,1126" x-confidence="96">eux</WORD>
        <WORD coords="936,1155,1017,1112" x-confidence="96">des</WORD>
        <WORD coords="1048,1156,1177,1112" x-confidence="93">vides</WORD>
        <WORD coords="1201,1170,1558,1112" x-confidence="74">miarolitiques,</WORD>
        <WORD coords="1586,1170,1663,1112" x-confidence="96">qui</WORD>
        <WORD coords="1689,1155,1793,1116" x-confidence="96">sont</WORD>
        <WORD coords="1820,1156,1967,1116" x-confidence="96">tantôt</WORD>
        <WORD coords="1996,1171,2183,1114" x-confidence="96">remplis</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,1254,679,1196" x-confidence="95">complètement,</WORD>
        <WORD coords="706,1239,853,1200" x-confidence="96">tantôt</WORD>
        <WORD coords="877,1239,1135,1196" x-confidence="93">seulement</WORD>
        <WORD coords="1161,1253,1360,1195" x-confidence="92">tapissés</WORD>
        <WORD coords="1384,1253,1466,1209" x-confidence="96">par</WORD>
        <WORD coords="1493,1238,1548,1195" x-confidence="96">de</WORD>
        <WORD coords="1575,1238,1726,1195" x-confidence="96">beaux</WORD>
        <WORD coords="1748,1239,1950,1195" x-confidence="93">cristaux</WORD>
        <WORD coords="1972,1240,2027,1197" x-confidence="93">de</WORD>
        <WORD coords="2052,1241,2186,1197" x-confidence="92">soda-</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,1329,402,1279" x-confidence="96">lite,</WORD>
        <WORD coords="427,1323,481,1280" x-confidence="93">de</WORD>
        <WORD coords="502,1337,767,1279" x-confidence="92">néphéline,</WORD>
        <WORD coords="794,1337,966,1279" x-confidence="96">parfois</WORD>
        <WORD coords="985,1323,1040,1279" x-confidence="93">de</WORD>
        <WORD coords="1060,1337,1233,1279" x-confidence="91">davyne</WORD>
        <WORD coords="1259,1322,1318,1294" x-confidence="96">ou</WORD>
        <WORD coords="1334,1323,1389,1279" x-confidence="93">de</WORD>
        <WORD coords="1409,1332,1669,1278" x-confidence="91">cavolinite,</WORD>
        <WORD coords="1693,1322,1747,1279" x-confidence="93">de</WORD>
        <WORD coords="1766,1335,2070,1279" x-confidence="89">hornblende,</WORD>
        <WORD coords="2093,1324,2181,1286" x-confidence="94">etc.</WORD>
       </LINE>
       <LINE>
        <WORD coords="372,1406,456,1365" x-confidence="95">Ces</WORD>
        <WORD coords="487,1406,791,1362" x-confidence="96">associations</WORD>
        <WORD coords="825,1405,1074,1362" x-confidence="95">minérales</WORD>
        <WORD coords="1110,1420,1368,1361" x-confidence="96">rappellent</WORD>
        <WORD coords="1403,1405,1538,1361" x-confidence="92">d’une</WORD>
        <WORD coords="1575,1413,1707,1362" x-confidence="93">facon</WORD>
        <WORD coords="1742,1421,1979,1363" x-confidence="92">frappante</WORD>
        <WORD coords="2019,1406,2044,1367" x-confidence="96">à</WORD>
        <WORD coords="2080,1407,2185,1369" x-confidence="95">tous</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,1504,472,1447" x-confidence="96">égards</WORD>
        <WORD coords="498,1489,565,1446" x-confidence="93">les</WORD>
        <WORD coords="587,1504,796,1449" x-confidence="92">agrégats</WORD>
        <WORD coords="817,1490,1066,1446" x-confidence="89">cristallins</WORD>
        <WORD coords="1093,1490,1148,1446" x-confidence="96">de</WORD>
        <WORD coords="1168,1504,1271,1446" x-confidence="96">plus</WORD>
        <WORD coords="1292,1504,1458,1446" x-confidence="96">petites</WORD>
        <WORD coords="1483,1490,1770,1445" x-confidence="96">dimensions</WORD>
        <WORD coords="1788,1505,1864,1447" x-confidence="96">qui</WORD>
        <WORD coords="1890,1506,2186,1447" x-confidence="95">remplissent</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,1574,374,1530" x-confidence="96">les</WORD>
        <WORD coords="409,1573,578,1530" x-confidence="95">cavités</WORD>
        <WORD coords="614,1574,668,1530" x-confidence="96">de</WORD>
        <WORD coords="705,1573,943,1530" x-confidence="95">corrosion</WORD>
        <WORD coords="970,1573,1051,1530" x-confidence="93">des</WORD>
        <WORD coords="1080,1586,1450,1529" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="1479,1588,1797,1529" x-confidence="91">doléritiques.</WORD>
        <WORD coords="1832,1574,1917,1532" x-confidence="96">Les</WORD>
        <WORD coords="1944,1575,2185,1531" x-confidence="96">minéraux</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,1663,503,1614" x-confidence="95">colorés,</WORD>
        <WORD coords="527,1672,604,1613" x-confidence="96">qui</WORD>
        <WORD coords="629,1657,696,1614" x-confidence="95">les</WORD>
        <WORD coords="718,1675,1093,1618" x-confidence="96">accompagnent,</WORD>
        <WORD coords="1119,1668,1360,1614" x-confidence="95">résultent,</WORD>
        <WORD coords="1381,1657,1438,1628" x-confidence="96">au</WORD>
        <WORD coords="1455,1657,1605,1613" x-confidence="96">moins</WORD>
        <WORD coords="1628,1657,1684,1628" x-confidence="96">en</WORD>
        <WORD coords="1702,1672,1864,1615" x-confidence="96">partie,</WORD>
        <WORD coords="1889,1659,1944,1615" x-confidence="96">de</WORD>
        <WORD coords="1967,1674,2182,1615" x-confidence="50">l'attaque</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,1742,361,1699" x-confidence="96">de</WORD>
        <WORD coords="386,1741,428,1699" x-confidence="96">la</WORD>
        <WORD coords="447,1756,601,1699" x-confidence="58">paroi;</WORD>
        <WORD coords="629,1754,760,1698" x-confidence="94">mais,</WORD>
        <WORD coords="793,1742,969,1713" x-confidence="93">comme</WORD>
        <WORD coords="995,1742,1055,1698" x-confidence="79">1e1</WORD>
        <WORD coords="1089,1741,1273,1698" x-confidence="91">celle-ci</WORD>
        <WORD coords="1297,1741,1366,1702" x-confidence="96">est</WORD>
        <WORD coords="1409,1753,1617,1698" x-confidence="88">calcaire,</WORD>
        <WORD coords="1646,1742,1704,1713" x-confidence="96">on</WORD>
        <WORD coords="1731,1757,2004,1698" x-confidence="16">s'explique:</WORD>
        <WORD coords="2022,1758,2109,1714" x-confidence="96">que</WORD>
        <WORD coords="2142,1742,2184,1700" x-confidence="94">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,1841,408,1782" x-confidence="96">plus</WORD>
        <WORD coords="430,1841,599,1783" x-confidence="96">grande</WORD>
        <WORD coords="625,1841,770,1782" x-confidence="96">partie</WORD>
        <WORD coords="791,1826,967,1782" x-confidence="95">d’entre</WORD>
        <WORD coords="989,1826,1078,1797" x-confidence="92">eux</WORD>
        <WORD coords="1102,1825,1110,1797" x-confidence="92">:</WORD>
        <WORD coords="1135,1840,1433,1782" x-confidence="92">grossulaire,</WORD>
        <WORD coords="1460,1837,1686,1782" x-confidence="90">idocrase,</WORD>
        <WORD coords="1714,1838,2039,1783" x-confidence="90">wollastonite,</WORD>
        <WORD coords="2071,1839,2178,1788" x-confidence="73">etc.,</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,1910,459,1866" x-confidence="95">soient</WORD>
        <WORD coords="495,1910,891,1866" x-confidence="93">essentiellement</WORD>
        <WORD coords="918,1925,1151,1866" x-confidence="91">calciques</WORD>
        <WORD coords="1192,1910,1237,1870" x-confidence="96">et</WORD>
        <WORD coords="1276,1924,1357,1881" x-confidence="96">par</WORD>
        <WORD coords="1392,1909,1513,1866" x-confidence="95">suite</WORD>
        <WORD coords="1547,1924,1767,1866" x-confidence="96">spéciaux</WORD>
        <WORD coords="1799,1909,1824,1869" x-confidence="96">à</WORD>
        <WORD coords="1858,1909,1908,1881" x-confidence="95">ce</WORD>
        <WORD coords="1950,1924,2089,1881" x-confidence="96">genre</WORD>
        <WORD coords="2126,1911,2181,1868" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,2008,533,1950" x-confidence="69">gisement</WORD>
        <WORD coords="557,1994,602,1954" x-confidence="96">et</WORD>
        <WORD coords="627,2009,766,1950" x-confidence="89">qu'un</WORD>
        <WORD coords="791,2008,906,1950" x-confidence="96">petit</WORD>
        <WORD coords="934,1994,1125,1950" x-confidence="96">nombre</WORD>
        <WORD coords="1164,1994,1339,1950" x-confidence="94">d’entre</WORD>
        <WORD coords="1372,1993,1462,1965" x-confidence="96">eux</WORD>
        <WORD coords="1493,2002,1769,1950" x-confidence="96">seulement,</WORD>
        <WORD coords="1803,1992,1842,1950" x-confidence="93">le</WORD>
        <WORD coords="1863,1994,2078,1950" x-confidence="91">mélanite</WORD>
        <WORD coords="2100,2008,2182,1966" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,2092,531,2034" x-confidence="96">exemple,</WORD>
        <WORD coords="558,2077,657,2034" x-confidence="94">leur</WORD>
        <WORD coords="677,2077,828,2033" x-confidence="95">soient</WORD>
        <WORD coords="847,2077,1085,2048" x-confidence="95">communs</WORD>
        <WORD coords="1103,2076,1211,2048" x-confidence="95">avec</WORD>
        <WORD coords="1231,2077,1298,2033" x-confidence="93">les</WORD>
        <WORD coords="1319,2077,1481,2034" x-confidence="92">druses</WORD>
        <WORD coords="1502,2077,1583,2034" x-confidence="93">des</WORD>
        <WORD coords="1603,2091,1989,2033" x-confidence="91">leucittéphrites.</WORD>
       </LINE>
       <LINE>
        <WORD coords="369,2176,691,2116" x-confidence="96">Comparaison</WORD>
        <WORD coords="714,2161,818,2132" x-confidence="96">avec</WORD>
        <WORD coords="843,2162,903,2118" x-confidence="93">les</WORD>
        <WORD coords="919,2177,1189,2117" x-confidence="88">pegmatites</WORD>
        <WORD coords="1214,2161,1256,2124" x-confidence="86">et</WORD>
        <WORD coords="1272,2161,1332,2117" x-confidence="92">les</WORD>
        <WORD coords="1354,2176,1511,2116" x-confidence="64">apltes</WORD>
        <WORD coords="1533,2160,1608,2116" x-confidence="96">des</WORD>
        <WORD coords="1630,2161,1781,2117" x-confidence="96">roches</WORD>
        <WORD coords="1805,2160,1859,2117" x-confidence="95">de</WORD>
        <WORD coords="1876,2176,2175,2117" x-confidence="95">profondeur.</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,2232,363,2227" x-confidence="92">—</WORD>
        <WORD coords="389,2244,458,2202" x-confidence="96">Au</WORD>
        <WORD coords="486,2260,616,2201" x-confidence="96">point</WORD>
        <WORD coords="639,2245,694,2201" x-confidence="96">de</WORD>
        <WORD coords="719,2245,806,2216" x-confidence="96">vue</WORD>
        <WORD coords="834,2260,1100,2201" x-confidence="96">génétique,</WORD>
        <WORD coords="1130,2244,1197,2201" x-confidence="93">les</WORD>
        <WORD coords="1225,2259,1436,2204" x-confidence="90">agrégats</WORD>
        <WORD coords="1461,2255,1723,2200" x-confidence="92">cristallins,</WORD>
        <WORD coords="1755,2244,1925,2200" x-confidence="95">formés</WORD>
        <WORD coords="1945,2258,2025,2215" x-confidence="93">par</WORD>
        <WORD coords="2050,2246,2180,2207" x-confidence="91">auto-</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,2343,649,2285" x-confidence="48">paeumatolyse</WORD>
        <WORD coords="668,2328,781,2285" x-confidence="96">dans</WORD>
        <WORD coords="801,2327,844,2285" x-confidence="95">la</WORD>
        <WORD coords="860,2328,957,2285" x-confidence="96">lave</WORD>
        <WORD coords="985,2328,1039,2285" x-confidence="96">de</WORD>
        <WORD coords="1064,2328,1175,2283" x-confidence="96">1631</WORD>
        <WORD coords="1205,2328,1249,2289" x-confidence="96">et</WORD>
        <WORD coords="1268,2328,1385,2299" x-confidence="96">ceux</WORD>
        <WORD coords="1405,2328,1485,2284" x-confidence="96">des</WORD>
        <WORD coords="1502,2327,1630,2284" x-confidence="96">blocs</WORD>
        <WORD coords="1651,2327,1705,2284" x-confidence="96">de</WORD>
        <WORD coords="1729,2327,1843,2282" x-confidence="96">1906</WORD>
        <WORD coords="1862,2342,1938,2284" x-confidence="96">qui</WORD>
        <WORD coords="1962,2327,2062,2284" x-confidence="96">leur</WORD>
        <WORD coords="2079,2329,2182,2290" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,2426,635,2368" x-confidence="96">comparables,</WORD>
        <WORD coords="680,2412,867,2368" x-confidence="96">doivent</WORD>
        <WORD coords="904,2412,1000,2372" x-confidence="94">être</WORD>
        <WORD coords="1043,2412,1312,2368" x-confidence="95">considérés</WORD>
        <WORD coords="1348,2411,1525,2382" x-confidence="95">comme</WORD>
        <WORD coords="1563,2410,1604,2367" x-confidence="79">le</WORD>
        <WORD coords="1639,2410,1769,2367" x-confidence="95">strict</WORD>
        <WORD coords="1798,2425,2060,2367" x-confidence="96">équivalent</WORD>
        <WORD coords="2098,2413,2178,2369" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,2510,574,2451" x-confidence="89">pegmatites</WORD>
        <WORD coords="606,2494,650,2455" x-confidence="96">et</WORD>
        <WORD coords="683,2495,764,2452" x-confidence="93">des</WORD>
        <WORD coords="798,2509,964,2451" x-confidence="92">aplites</WORD>
        <WORD coords="997,2494,1078,2451" x-confidence="96">des</WORD>
        <WORD coords="1110,2494,1279,2451" x-confidence="96">roches</WORD>
        <WORD coords="1313,2494,1368,2451" x-confidence="95">de</WORD>
        <WORD coords="1401,2509,1701,2450" x-confidence="96">profondeur.</WORD>
        <WORD coords="1738,2494,1922,2451" x-confidence="96">Comme</WORD>
        <WORD coords="1949,2504,2174,2451" x-confidence="30">celles-ci,</WORD>
       </LINE>
       <LINE>
        <WORD coords="296,2578,353,2534" x-confidence="94">ils</WORD>
        <WORD coords="398,2578,503,2539" x-confidence="94">sont</WORD>
        <WORD coords="550,2578,946,2535" x-confidence="95">essentiellement</WORD>
        <WORD coords="988,2578,1243,2535" x-confidence="95">constitués</WORD>
        <WORD coords="1282,2592,1362,2549" x-confidence="95">par</WORD>
        <WORD coords="1413,2578,1494,2534" x-confidence="95">des</WORD>
        <WORD coords="1544,2577,1786,2534" x-confidence="96">minéraux</WORD>
        <WORD coords="1824,2589,1997,2535" x-confidence="37">blancs,</WORD>
        <WORD coords="2043,2579,2088,2540" x-confidence="95">et</WORD>
        <WORD coords="2122,2579,2178,2536" x-confidence="89">ils</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,2662,584,2619" x-confidence="95">renferment</WORD>
        <WORD coords="608,2676,946,2619" x-confidence="94">fréquemment</WORD>
        <WORD coords="976,2662,1056,2618" x-confidence="95">des</WORD>
        <WORD coords="1080,2661,1322,2618" x-confidence="96">minéraux</WORD>
        <WORD coords="1347,2676,1424,2617" x-confidence="95">qui</WORD>
        <WORD coords="1455,2661,1704,2617" x-confidence="23">n'existent</WORD>
        <WORD coords="1734,2676,1814,2633" x-confidence="96">pas</WORD>
        <WORD coords="1844,2663,2179,2619" x-confidence="95">normalement</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,2746,414,2702" x-confidence="96">dans</WORD>
        <WORD coords="440,2744,482,2702" x-confidence="96">la</WORD>
        <WORD coords="505,2745,647,2702" x-confidence="96">roche</WORD>
        <WORD coords="674,2745,905,2701" x-confidence="95">ambiante</WORD>
        <WORD coords="932,2744,977,2705" x-confidence="96">et</WORD>
        <WORD coords="1001,2760,1078,2701" x-confidence="96">qui</WORD>
        <WORD coords="1105,2744,1153,2716" x-confidence="96">se</WORD>
        <WORD coords="1181,2744,1284,2706" x-confidence="96">sont</WORD>
        <WORD coords="1308,2759,1520,2701" x-confidence="96">produits</WORD>
        <WORD coords="1546,2744,1655,2715" x-confidence="95">sous</WORD>
        <WORD coords="1681,2745,1941,2701" x-confidence="18">l'influence</WORD>
        <WORD coords="1968,2760,2177,2702" x-confidence="10">d'agents</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,2829,482,2785" x-confidence="91">volatils</WORD>
        <WORD coords="521,2828,529,2799" x-confidence="93">:</WORD>
        <WORD coords="572,2828,671,2785" x-confidence="93">leur</WORD>
        <WORD coords="709,2839,920,2785" x-confidence="91">sodalite,</WORD>
        <WORD coords="964,2828,1064,2785" x-confidence="92">leur</WORD>
        <WORD coords="1098,2838,1477,2784" x-confidence="91">microsommite,</WORD>
        <WORD coords="1518,2828,1622,2788" x-confidence="96">sont</WORD>
        <WORD coords="1654,2828,1720,2785" x-confidence="95">les</WORD>
        <WORD coords="1755,2844,2059,2785" x-confidence="95">homologues</WORD>
        <WORD coords="2095,2831,2176,2787" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,2913,543,2870" x-confidence="96">minéraux</WORD>
        <WORD coords="576,2912,600,2872" x-confidence="93">à</WORD>
        <WORD coords="630,2922,1039,2868" x-confidence="90">minéralisateurs,</WORD>
        <WORD coords="1066,2911,1154,2868" x-confidence="96">tels</WORD>
        <WORD coords="1183,2927,1272,2883" x-confidence="96">que</WORD>
        <WORD coords="1306,2911,1349,2868" x-confidence="91">la</WORD>
        <WORD coords="1372,2923,1644,2868" x-confidence="91">muscovite,</WORD>
        <WORD coords="1678,2911,1721,2869" x-confidence="93">la</WORD>
        <WORD coords="1743,2921,2035,2869" x-confidence="91">tourmaline,</WORD>
        <WORD coords="2066,2926,2173,2875" x-confidence="87">etc.,</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,2998,386,2953" x-confidence="96">des</WORD>
        <WORD coords="407,2996,577,2952" x-confidence="95">roches</WORD>
        <WORD coords="601,2996,865,2952" x-confidence="95">anciennes.</WORD>
        <WORD coords="889,2995,1014,2953" x-confidence="95">Cette</WORD>
        <WORD coords="1041,3009,1359,2951" x-confidence="96">comparaison</WORD>
        <WORD coords="1380,3009,1489,2956" x-confidence="95">peut</WORD>
        <WORD coords="1510,2995,1558,2966" x-confidence="96">se</WORD>
        <WORD coords="1579,2995,1788,2952" x-confidence="96">soutenir</WORD>
        <WORD coords="1809,2996,1900,2967" x-confidence="96">non</WORD>
        <WORD coords="1922,2998,2178,2954" x-confidence="95">seulement</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,3081,361,3052" x-confidence="95">au</WORD>
        <WORD coords="386,3094,516,3037" x-confidence="95">point</WORD>
        <WORD coords="534,3080,590,3036" x-confidence="96">de</WORD>
        <WORD coords="614,3080,701,3051" x-confidence="92">vue</WORD>
        <WORD coords="721,3094,1103,3035" x-confidence="91">minéralogique,</WORD>
        <WORD coords="1127,3078,1242,3035" x-confidence="96">mais</WORD>
        <WORD coords="1266,3078,1433,3049" x-confidence="95">encore</WORD>
        <WORD coords="1458,3079,1514,3050" x-confidence="95">au</WORD>
        <WORD coords="1539,3094,1669,3036" x-confidence="95">point</WORD>
        <WORD coords="1692,3080,1747,3036" x-confidence="96">de</WORD>
        <WORD coords="1772,3080,1858,3052" x-confidence="96">vue</WORD>
        <WORD coords="1885,3081,1939,3037" x-confidence="96">de</WORD>
        <WORD coords="1967,3081,2009,3038" x-confidence="93">la</WORD>
        <WORD coords="2028,3082,2177,3042" x-confidence="91">struc-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="347,3261,389,3220" x-confidence="86">(4)</WORD>
        <WORD coords="407,3251,463,3221" x-confidence="92">Les</WORD>
        <WORD coords="486,3250,630,3219" x-confidence="92">enclaves</WORD>
        <WORD coords="649,3249,702,3218" x-confidence="96">des</WORD>
        <WORD coords="719,3250,828,3219" x-confidence="96">roches</WORD>
        <WORD coords="843,3259,1061,3218" x-confidence="96">volcaniques,</WORD>
        <WORD coords="1084,3256,1173,3219" x-confidence="93">1893,</WORD>
        <WORD coords="1194,3258,1226,3227" x-confidence="92">p.</WORD>
        <WORD coords="1247,3249,1318,3219" x-confidence="95">316.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0123.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0124.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0124.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="558,394,622,362" x-confidence="96">102</WORD>
        <WORD coords="1330,401,1374,369" x-confidence="95">A.</WORD>
        <WORD coords="1410,402,1648,368" x-confidence="94">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="556,514,655,477" x-confidence="94">ture</WORD>
        <WORD coords="690,514,734,476" x-confidence="94">et</WORD>
        <WORD coords="766,515,825,473" x-confidence="94">du</WORD>
        <WORD coords="859,516,992,474" x-confidence="95">mode</WORD>
        <WORD coords="1027,517,1082,474" x-confidence="96">de</WORD>
        <WORD coords="1113,527,1353,473" x-confidence="95">gisement.</WORD>
        <WORD coords="1384,516,1571,476" x-confidence="96">Comme</WORD>
        <WORD coords="1607,516,1704,474" x-confidence="96">cela</WORD>
        <WORD coords="1736,516,1881,474" x-confidence="95">arrive</WORD>
        <WORD coords="1914,516,1950,473" x-confidence="95">si</WORD>
        <WORD coords="1983,517,2177,478" x-confidence="95">souvent</WORD>
        <WORD coords="2210,517,2323,474" x-confidence="95">dans</WORD>
        <WORD coords="2360,514,2425,473" x-confidence="87">Îles</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,597,712,555" x-confidence="93">veines</WORD>
        <WORD coords="740,615,1070,557" x-confidence="91">pegmatiques,</WORD>
        <WORD coords="1107,599,1130,557" x-confidence="94">il</WORD>
        <WORD coords="1162,614,1183,573" x-confidence="80">y</WORD>
        <WORD coords="1211,598,1232,573" x-confidence="80">a</WORD>
        <WORD coords="1267,600,1525,557" x-confidence="90">intrication</WORD>
        <WORD coords="1553,601,1634,558" x-confidence="96">des</WORD>
        <WORD coords="1664,600,1899,558" x-confidence="96">minéraux</WORD>
        <WORD coords="1927,601,1981,558" x-confidence="96">de</WORD>
        <WORD coords="2010,614,2310,557" x-confidence="95">remplissage</WORD>
        <WORD coords="2345,599,2426,557" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,681,703,638" x-confidence="96">fentes</WORD>
        <WORD coords="732,681,776,644" x-confidence="96">et</WORD>
        <WORD coords="802,682,856,639" x-confidence="96">de</WORD>
        <WORD coords="880,682,993,655" x-confidence="96">ceux</WORD>
        <WORD coords="1017,682,1072,640" x-confidence="95">de</WORD>
        <WORD coords="1101,682,1137,640" x-confidence="94">la</WORD>
        <WORD coords="1166,683,1303,640" x-confidence="93">roche</WORD>
        <WORD coords="1328,698,1551,640" x-confidence="92">éruptive,</WORD>
        <WORD coords="1576,698,1727,641" x-confidence="96">quand</WORD>
        <WORD coords="1751,683,1855,641" x-confidence="96">bien</WORD>
        <WORD coords="1884,682,2030,645" x-confidence="95">même</WORD>
        <WORD coords="2058,681,2097,640" x-confidence="94">la</WORD>
        <WORD coords="2121,697,2424,639" x-confidence="95">composition</WORD>
       </LINE>
       <LINE>
        <WORD coords="559,780,919,722" x-confidence="91">minéralogique</WORD>
        <WORD coords="948,766,1001,724" x-confidence="96">de</WORD>
        <WORD coords="1031,766,1207,724" x-confidence="95">celle-ci</WORD>
        <WORD coords="1237,767,1306,729" x-confidence="95">est</WORD>
        <WORD coords="1337,767,1593,724" x-confidence="94">différente.</WORD>
        <WORD coords="1628,767,1708,726" x-confidence="93">Les</WORD>
        <WORD coords="1736,781,2007,724" x-confidence="91">pegmatites</WORD>
        <WORD coords="2039,766,2093,739" x-confidence="96">ne</WORD>
        <WORD coords="2126,766,2318,724" x-confidence="94">forment</WORD>
        <WORD coords="2348,780,2428,738" x-confidence="96">pas</WORD>
       </LINE>
       <LINE>
        <WORD coords="560,862,767,805" x-confidence="96">toujours</WORD>
        <WORD coords="788,849,869,807" x-confidence="93">des</WORD>
        <WORD coords="889,849,1023,807" x-confidence="92">filons</WORD>
        <WORD coords="1047,861,1280,808" x-confidence="90">distincts</WORD>
        <WORD coords="1271,866,1293,801" x-confidence="91">;</WORD>
        <WORD coords="1304,851,1497,814" x-confidence="96">souvent</WORD>
        <WORD coords="1514,851,1635,808" x-confidence="96">aussi</WORD>
        <WORD coords="1659,851,1715,823" x-confidence="96">on</WORD>
        <WORD coords="1740,851,1804,808" x-confidence="95">les</WORD>
        <WORD coords="1824,851,1982,813" x-confidence="96">trouve</WORD>
        <WORD coords="2004,850,2056,823" x-confidence="92">en</WORD>
        <WORD coords="2080,854,2296,810" x-confidence="90">trainées,</WORD>
        <WORD coords="2320,848,2428,821" x-confidence="96">sous</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,931,700,890" x-confidence="96">forme</WORD>
        <WORD coords="729,933,783,890" x-confidence="95">de</WORD>
        <WORD coords="815,944,990,890" x-confidence="96">taches,</WORD>
        <WORD coords="1018,945,1298,891" x-confidence="84">d'amandes,</WORD>
        <WORD coords="1328,950,1415,907" x-confidence="96">que</WORD>
        <WORD coords="1451,950,1707,893" x-confidence="96">rappellent</WORD>
        <WORD coords="1740,934,1804,892" x-confidence="94">les</WORD>
        <WORD coords="1840,946,2157,891" x-confidence="95">irrégularités</WORD>
        <WORD coords="2192,934,2273,891" x-confidence="92">des</WORD>
        <WORD coords="2310,931,2430,905" x-confidence="88">rem-</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,1031,781,973" x-confidence="91">plissages</WORD>
        <WORD coords="808,1018,862,974" x-confidence="96">de</WORD>
        <WORD coords="892,1017,1082,975" x-confidence="96">fissures</WORD>
        <WORD coords="1107,1018,1166,990" x-confidence="95">ou</WORD>
        <WORD coords="1192,1019,1246,975" x-confidence="95">de</WORD>
        <WORD coords="1279,1031,1464,976" x-confidence="95">cavités,</WORD>
        <WORD coords="1494,1033,1580,991" x-confidence="96">que</WORD>
        <WORD coords="1613,1018,1699,976" x-confidence="93">l’on</WORD>
        <WORD coords="1729,1018,1823,975" x-confidence="96">voit</WORD>
        <WORD coords="1847,1017,1901,991" x-confidence="96">en</WORD>
        <WORD coords="1933,1033,2045,975" x-confidence="95">petit</WORD>
        <WORD coords="2070,1018,2182,975" x-confidence="96">dans</WORD>
        <WORD coords="2213,1016,2251,974" x-confidence="95">la</WORD>
        <WORD coords="2284,1016,2422,974" x-confidence="96">roche</WORD>
       </LINE>
       <LINE>
        <WORD coords="560,1099,614,1057" x-confidence="96">de</WORD>
        <WORD coords="650,1100,757,1057" x-confidence="96">1631</WORD>
        <WORD coords="788,1100,832,1062" x-confidence="96">et</WORD>
        <WORD coords="857,1101,970,1058" x-confidence="95">dans</WORD>
        <WORD coords="995,1101,1062,1059" x-confidence="95">les</WORD>
        <WORD coords="1088,1102,1214,1059" x-confidence="96">blocs</WORD>
        <WORD coords="1241,1102,1296,1059" x-confidence="96">de</WORD>
        <WORD coords="1328,1102,1460,1058" x-confidence="96">1906.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="624,1182,682,1141" x-confidence="93">La</WORD>
        <WORD coords="702,1183,884,1140" x-confidence="92">veinule</WORD>
        <WORD coords="905,1191,1158,1141" x-confidence="48">d’orthose,</WORD>
        <WORD coords="1184,1192,1394,1142" x-confidence="90">sodalite,</WORD>
        <WORD coords="1420,1197,1527,1147" x-confidence="34">ete.,</WORD>
        <WORD coords="1552,1186,1804,1147" x-confidence="96">traversant</WORD>
        <WORD coords="1823,1185,1911,1157" x-confidence="93">une</WORD>
        <WORD coords="1938,1199,2279,1141" x-confidence="91">leucittéphrite</WORD>
        <WORD coords="2303,1183,2434,1140" x-confidence="89">dolé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="559,1281,744,1223" x-confidence="90">ritique,</WORD>
        <WORD coords="769,1282,842,1224" x-confidence="95">qui</WORD>
        <WORD coords="865,1267,935,1229" x-confidence="95">est</WORD>
        <WORD coords="965,1282,1259,1228" x-confidence="95">représentée</WORD>
        <WORD coords="1287,1287,1366,1241" x-confidence="96">par</WORD>
        <WORD coords="1391,1268,1433,1226" x-confidence="94">la</WORD>
        <WORD coords="1456,1283,1599,1226" x-confidence="96">figure</WORD>
        <WORD coords="1633,1268,1644,1226" x-confidence="82">1</WORD>
        <WORD coords="1679,1269,1733,1226" x-confidence="96">de</WORD>
        <WORD coords="1763,1269,1801,1227" x-confidence="95">la</WORD>
        <WORD coords="1828,1283,2020,1226" x-confidence="93">planche</WORD>
        <WORD coords="2050,1279,2102,1226" x-confidence="90">V,</WORD>
        <WORD coords="2129,1267,2217,1225" x-confidence="81">m'a</WORD>
        <WORD coords="2248,1282,2433,1224" x-confidence="95">rappelé</WORD>
       </LINE>
       <LINE>
        <WORD coords="561,1352,696,1308" x-confidence="73">d'une</WORD>
        <WORD coords="732,1359,861,1309" x-confidence="73">façon</WORD>
        <WORD coords="897,1366,1133,1309" x-confidence="92">frappante</WORD>
        <WORD coords="1174,1351,1249,1324" x-confidence="93">ces</WORD>
        <WORD coords="1285,1352,1490,1309" x-confidence="91">veinules</WORD>
        <WORD coords="1529,1368,1710,1309" x-confidence="35">d'aplite</WORD>
        <WORD coords="1743,1368,2074,1309" x-confidence="89">néphélinique,</WORD>
        <WORD coords="2118,1352,2173,1309" x-confidence="96">de</WORD>
        <WORD coords="2210,1367,2435,1308" x-confidence="96">quelques</WORD>
       </LINE>
       <LINE>
        <WORD coords="562,1434,849,1391" x-confidence="96">millimètres</WORD>
        <WORD coords="881,1434,939,1407" x-confidence="94">ou</WORD>
        <WORD coords="973,1435,1027,1392" x-confidence="96">de</WORD>
        <WORD coords="1062,1449,1286,1392" x-confidence="96">quelques</WORD>
        <WORD coords="1314,1436,1609,1392" x-confidence="96">centimètres</WORD>
        <WORD coords="1638,1451,1940,1393" x-confidence="62">d'épaisseur,</WORD>
        <WORD coords="1975,1451,2051,1393" x-confidence="96">qui</WORD>
        <WORD coords="2083,1435,2339,1396" x-confidence="96">traversent</WORD>
        <WORD coords="2371,1432,2436,1390" x-confidence="71">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="560,1517,766,1474" x-confidence="72">esseæiles</WORD>
        <WORD coords="792,1517,836,1479" x-confidence="95">et</WORD>
        <WORD coords="861,1518,926,1475" x-confidence="91">les</WORD>
        <WORD coords="950,1532,1138,1474" x-confidence="91">gabbros</WORD>
        <WORD coords="1160,1534,1497,1475" x-confidence="91">néphéliniques</WORD>
        <WORD coords="1517,1519,1571,1476" x-confidence="96">de</WORD>
        <WORD coords="1597,1534,1905,1476" x-confidence="96">Madagascar,</WORD>
        <WORD coords="1934,1519,1992,1476" x-confidence="96">du</WORD>
        <WORD coords="2017,1530,2179,1475" x-confidence="96">Brésil,</WORD>
        <WORD coords="2209,1518,2296,1480" x-confidence="78">etc.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="624,1608,776,1560" x-confidence="95">Quant</WORD>
        <WORD coords="800,1601,856,1573" x-confidence="95">au</WORD>
        <WORD coords="881,1615,1181,1558" x-confidence="95">remplissage</WORD>
        <WORD coords="1209,1602,1289,1559" x-confidence="93">des</WORD>
        <WORD coords="1316,1602,1478,1559" x-confidence="91">druses</WORD>
        <WORD coords="1505,1603,1585,1559" x-confidence="96">des</WORD>
        <WORD coords="1606,1602,1828,1559" x-confidence="96">calcaires</WORD>
        <WORD coords="1854,1616,1933,1574" x-confidence="96">par</WORD>
        <WORD coords="1960,1603,2040,1559" x-confidence="93">des</WORD>
        <WORD coords="2063,1615,2275,1562" x-confidence="91">agrégats</WORD>
        <WORD coords="2301,1600,2436,1557" x-confidence="91">holo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,1697,827,1641" x-confidence="76">cristallins,</WORD>
        <WORD coords="859,1684,887,1642" x-confidence="95">il</WORD>
        <WORD coords="916,1685,1075,1646" x-confidence="96">trouve</WORD>
        <WORD coords="1111,1685,1193,1657" x-confidence="96">son</WORD>
        <WORD coords="1228,1700,1490,1642" x-confidence="96">équivalent</WORD>
        <WORD coords="1516,1687,1629,1643" x-confidence="96">dans</WORD>
        <WORD coords="1659,1687,1885,1643" x-confidence="96">certaines</WORD>
        <WORD coords="1918,1686,2084,1643" x-confidence="96">roches</WORD>
        <WORD coords="2119,1686,2199,1642" x-confidence="96">des</WORD>
        <WORD coords="2232,1685,2436,1645" x-confidence="96">contacts</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,1783,838,1728" x-confidence="91">pyrénéens,</WORD>
        <WORD coords="882,1769,925,1730" x-confidence="96">et</WORD>
        <WORD coords="952,1782,1031,1725" x-confidence="91">j'ai</WORD>
        <WORD coords="1063,1769,1213,1726" x-confidence="96">relevé</WORD>
        <WORD coords="1248,1783,1350,1726" x-confidence="95">déjà</WORD>
        <WORD coords="1388,1770,1505,1731" x-confidence="96">cette</WORD>
        <WORD coords="1546,1785,1773,1727" x-confidence="96">analogie.</WORD>
        <WORD coords="1810,1770,1893,1727" x-confidence="87">J'ai</WORD>
        <WORD coords="1932,1769,2110,1729" x-confidence="96">montré</WORD>
        <WORD coords="2148,1784,2214,1723" x-confidence="82">(1)</WORD>
        <WORD coords="2241,1767,2295,1739" x-confidence="94">en</WORD>
        <WORD coords="2332,1766,2439,1724" x-confidence="91">effet</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,1864,811,1813" x-confidence="95">comment,</WORD>
        <WORD coords="857,1852,913,1824" x-confidence="96">au</WORD>
        <WORD coords="951,1853,1036,1810" x-confidence="93">sud</WORD>
        <WORD coords="1077,1853,1192,1809" x-confidence="73">d’Ax</WORD>
        <WORD coords="1228,1870,1443,1808" x-confidence="96">(Ariège),</WORD>
        <WORD coords="1494,1853,1561,1811" x-confidence="95">les</WORD>
        <WORD coords="1605,1854,1823,1810" x-confidence="93">calcaires</WORD>
        <WORD coords="1863,1853,2176,1812" x-confidence="91">marmoréens</WORD>
        <WORD coords="2210,1851,2235,1812" x-confidence="92">à</WORD>
        <WORD coords="2279,1865,2439,1811" x-confidence="84">grenat</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,1951,948,1893" x-confidence="90">métamorphisés</WORD>
        <WORD coords="978,1951,1060,1908" x-confidence="96">par</WORD>
        <WORD coords="1082,1937,1142,1908" x-confidence="96">un</WORD>
        <WORD coords="1173,1952,1349,1893" x-confidence="95">granite</WORD>
        <WORD coords="1376,1938,1554,1895" x-confidence="95">devenu</WORD>
        <WORD coords="1584,1953,1687,1894" x-confidence="96">plus</WORD>
        <WORD coords="1724,1952,1915,1894" x-confidence="96">basique</WORD>
        <WORD coords="1954,1936,1978,1897" x-confidence="96">à</WORD>
        <WORD coords="2006,1936,2105,1894" x-confidence="96">leur</WORD>
        <WORD coords="2132,1936,2314,1896" x-confidence="96">contact</WORD>
        <WORD coords="2337,1934,2441,1895" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,2020,793,1979" x-confidence="96">traversés</WORD>
        <WORD coords="818,2035,900,1991" x-confidence="96">par</WORD>
        <WORD coords="925,2020,985,1992" x-confidence="96">un</WORD>
        <WORD coords="1011,2020,1175,1980" x-confidence="96">réseau</WORD>
        <WORD coords="1201,2022,1591,1978" x-confidence="58">d'innombrables</WORD>
        <WORD coords="1620,2021,1835,1978" x-confidence="91">filonnets</WORD>
        <WORD coords="1866,2035,2051,1977" x-confidence="83">d’aplite</WORD>
        <WORD coords="2078,2020,2136,1991" x-confidence="92">ou</WORD>
        <WORD coords="2166,2020,2221,1976" x-confidence="91">de</WORD>
        <WORD coords="2254,2034,2441,1988" x-confidence="91">pegma-</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,2114,662,2060" x-confidence="96">tite,</WORD>
        <WORD coords="706,2104,754,2075" x-confidence="96">se</WORD>
        <WORD coords="790,2104,1038,2061" x-confidence="96">terminant</WORD>
        <WORD coords="1074,2105,1269,2067" x-confidence="95">souvent</WORD>
        <WORD coords="1313,2120,1395,2077" x-confidence="96">par</WORD>
        <WORD coords="1427,2106,1507,2062" x-confidence="96">des</WORD>
        <WORD coords="1549,2105,1719,2062" x-confidence="96">cavités</WORD>
        <WORD coords="1761,2105,1786,2065" x-confidence="96">à</WORD>
        <WORD coords="1821,2104,2039,2061" x-confidence="96">cristaux.</WORD>
        <WORD coords="2085,2103,2145,2061" x-confidence="94">Ils</WORD>
        <WORD coords="2188,2102,2292,2063" x-confidence="93">sont</WORD>
        <WORD coords="2330,2102,2441,2073" x-confidence="92">con-</WORD>
       </LINE>
       <LINE>
        <WORD coords="566,2188,730,2144" x-confidence="92">stitués</WORD>
        <WORD coords="756,2202,837,2159" x-confidence="95">par</WORD>
        <WORD coords="868,2188,928,2160" x-confidence="96">un</WORD>
        <WORD coords="959,2204,1167,2145" x-confidence="95">mélange</WORD>
        <WORD coords="1204,2189,1258,2145" x-confidence="96">de</WORD>
        <WORD coords="1294,2204,1449,2150" x-confidence="96">quartz</WORD>
        <WORD coords="1487,2189,1531,2150" x-confidence="96">et</WORD>
        <WORD coords="1560,2190,1614,2146" x-confidence="93">de</WORD>
        <WORD coords="1652,2199,1936,2145" x-confidence="91">microcline,</WORD>
        <WORD coords="1967,2202,2190,2143" x-confidence="96">auxquels</WORD>
        <WORD coords="2225,2185,2442,2142" x-confidence="96">viennent</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,2285,785,2227" x-confidence="53">s'ajouter</WORD>
        <WORD coords="816,2272,1011,2233" x-confidence="96">souvent</WORD>
        <WORD coords="1044,2273,1104,2229" x-confidence="92">du</WORD>
        <WORD coords="1142,2287,1369,2229" x-confidence="91">diopside,</WORD>
        <WORD coords="1407,2273,1466,2229" x-confidence="92">du</WORD>
        <WORD coords="1495,2287,1786,2229" x-confidence="91">grossulaire,</WORD>
        <WORD coords="1823,2273,1877,2229" x-confidence="95">de</WORD>
        <WORD coords="1912,2271,1953,2229" x-confidence="93">la</WORD>
        <WORD coords="1988,2276,2293,2226" x-confidence="91">wollastonite,</WORD>
        <WORD coords="2329,2269,2441,2226" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="566,2370,770,2312" x-confidence="95">lesquels</WORD>
        <WORD coords="815,2369,862,2311" x-confidence="95">je</WORD>
        <WORD coords="909,2356,1006,2312" x-confidence="96">vois</WORD>
        <WORD coords="1048,2371,1343,2312" x-confidence="61">l'équivalent</WORD>
        <WORD coords="1378,2357,1459,2313" x-confidence="96">des</WORD>
        <WORD coords="1497,2356,1735,2313" x-confidence="92">minéraux</WORD>
        <WORD coords="1782,2370,2013,2312" x-confidence="92">calciques</WORD>
        <WORD coords="2061,2355,2142,2312" x-confidence="93">des</WORD>
        <WORD coords="2168,2354,2444,2309" x-confidence="91">sanidinites</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,2453,962,2399" x-confidence="87">pneumatogènes</WORD>
        <WORD coords="1001,2440,1056,2397" x-confidence="96">de</WORD>
        <WORD coords="1096,2439,1138,2396" x-confidence="92">la</WORD>
        <WORD coords="1176,2440,1372,2397" x-confidence="91">Somma.</WORD>
        <WORD coords="1415,2440,1499,2398" x-confidence="93">Ces</WORD>
        <WORD coords="1536,2440,1751,2397" x-confidence="90">filonnets</WORD>
        <WORD coords="1796,2454,1978,2400" x-confidence="95">partent</WORD>
        <WORD coords="2014,2452,2348,2395" x-confidence="95">brusquement</WORD>
        <WORD coords="2383,2436,2442,2393" x-confidence="95">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="569,2535,744,2480" x-confidence="93">granite</WORD>
        <WORD coords="771,2538,1130,2480" x-confidence="90">endomorphisé</WORD>
        <WORD coords="1152,2539,1286,2481" x-confidence="90">qu'ils</WORD>
        <WORD coords="1314,2524,1370,2495" x-confidence="96">ne</WORD>
        <WORD coords="1394,2524,1648,2485" x-confidence="96">traversent</WORD>
        <WORD coords="1670,2538,1766,2495" x-confidence="96">pas,</WORD>
        <WORD coords="1797,2523,1841,2484" x-confidence="96">et</WORD>
        <WORD coords="1873,2522,1902,2479" x-confidence="86">il</WORD>
        <WORD coords="1924,2522,2042,2479" x-confidence="81">n'est</WORD>
        <WORD coords="2071,2536,2211,2481" x-confidence="96">guère</WORD>
        <WORD coords="2238,2535,2442,2476" x-confidence="95">possible</WORD>
       </LINE>
       <LINE>
        <WORD coords="570,2607,625,2564" x-confidence="96">de</WORD>
        <WORD coords="651,2608,718,2564" x-confidence="96">les</WORD>
        <WORD coords="749,2607,993,2564" x-confidence="95">concevoir</WORD>
        <WORD coords="1015,2607,1274,2569" x-confidence="96">autrement</WORD>
        <WORD coords="1295,2623,1381,2580" x-confidence="96">que</WORD>
        <WORD coords="1405,2608,1576,2565" x-confidence="96">formés</WORD>
        <WORD coords="1599,2622,1678,2579" x-confidence="95">par</WORD>
        <WORD coords="1705,2607,1794,2579" x-confidence="96">une</WORD>
        <WORD coords="1825,2607,1973,2563" x-confidence="92">action</WORD>
        <WORD coords="2001,2621,2441,2561" x-confidence="87">pneumatolytique.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="633,2691,872,2650" x-confidence="95">Comment</WORD>
        <WORD coords="916,2691,1060,2649" x-confidence="88">n'être</WORD>
        <WORD coords="1098,2706,1179,2663" x-confidence="96">pas</WORD>
        <WORD coords="1225,2706,1382,2648" x-confidence="96">frappé</WORD>
        <WORD coords="1422,2706,1502,2663" x-confidence="93">par</WORD>
        <WORD coords="1545,2691,1883,2647" x-confidence="42">l'harmonieux</WORD>
        <WORD coords="1917,2705,2225,2645" x-confidence="81">parallélisme</WORD>
        <WORD coords="2272,2688,2326,2645" x-confidence="95">de</WORD>
        <WORD coords="2369,2686,2445,2659" x-confidence="95">ces</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,2789,886,2732" x-confidence="96">phénomènes</WORD>
        <WORD coords="922,2774,1114,2731" x-confidence="95">réalisés</WORD>
        <WORD coords="1155,2774,1210,2746" x-confidence="96">en</WORD>
        <WORD coords="1246,2789,1390,2732" x-confidence="96">grand</WORD>
        <WORD coords="1423,2775,1536,2732" x-confidence="96">dans</WORD>
        <WORD coords="1573,2774,1639,2732" x-confidence="96">les</WORD>
        <WORD coords="1675,2774,1857,2731" x-confidence="95">massifs</WORD>
        <WORD coords="1891,2774,1946,2731" x-confidence="95">de</WORD>
        <WORD coords="1987,2788,2271,2728" x-confidence="96">profondeur</WORD>
        <WORD coords="2309,2770,2353,2732" x-confidence="96">et</WORD>
        <WORD coords="2391,2770,2445,2727" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="572,2858,686,2830" x-confidence="96">ceux</WORD>
        <WORD coords="728,2873,815,2830" x-confidence="95">que</WORD>
        <WORD coords="852,2858,969,2829" x-confidence="95">nous</WORD>
        <WORD coords="993,2858,1143,2814" x-confidence="96">révèle</WORD>
        <WORD coords="1170,2859,1338,2814" x-confidence="28">l'étude</WORD>
        <WORD coords="1370,2858,1527,2815" x-confidence="95">intime</WORD>
        <WORD coords="1557,2859,1612,2815" x-confidence="95">de</WORD>
        <WORD coords="1642,2858,1719,2829" x-confidence="96">ces</WORD>
        <WORD coords="1747,2857,2002,2813" x-confidence="96">matériaux</WORD>
        <WORD coords="2029,2857,2088,2813" x-confidence="93">du</WORD>
        <WORD coords="2112,2855,2290,2814" x-confidence="91">Vésuve</WORD>
        <WORD coords="2317,2854,2361,2814" x-confidence="96">et</WORD>
        <WORD coords="2391,2854,2445,2811" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="573,2941,614,2898" x-confidence="91">la</WORD>
        <WORD coords="653,2941,853,2899" x-confidence="91">Somma.</WORD>
        <WORD coords="881,2956,1051,2898" x-confidence="95">Malgré</WORD>
        <WORD coords="1075,2941,1199,2898" x-confidence="96">leurs</WORD>
        <WORD coords="1226,2942,1513,2898" x-confidence="96">dimensions</WORD>
        <WORD coords="1555,2952,1773,2899" x-confidence="95">réduites,</WORD>
        <WORD coords="1803,2942,1879,2913" x-confidence="95">ces</WORD>
        <WORD coords="1914,2941,2123,2897" x-confidence="96">derniers</WORD>
        <WORD coords="2155,2939,2448,2894" x-confidence="96">contribuent</WORD>
       </LINE>
       <LINE>
        <WORD coords="575,3024,599,2985" x-confidence="96">à</WORD>
        <WORD coords="622,3025,888,2982" x-confidence="95">démontrer</WORD>
        <WORD coords="912,3025,1030,2986" x-confidence="96">cette</WORD>
        <WORD coords="1062,3025,1314,2981" x-confidence="95">continuité</WORD>
        <WORD coords="1342,3025,1539,2982" x-confidence="96">existant</WORD>
        <WORD coords="1564,3025,1691,2986" x-confidence="95">entre</WORD>
        <WORD coords="1727,3025,1791,2982" x-confidence="95">les</WORD>
        <WORD coords="1814,3039,2130,2981" x-confidence="95">phénomènes</WORD>
        <WORD coords="2162,3035,2448,2977" x-confidence="94">superficiels</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="576,3108,621,3070" x-confidence="96">et</WORD>
        <WORD coords="650,3109,766,3080" x-confidence="95">ceux</WORD>
        <WORD coords="805,3124,881,3065" x-confidence="95">qui</WORD>
        <WORD coords="921,3108,1249,3065" x-confidence="96">caractérisent</WORD>
        <WORD coords="1277,3109,1342,3065" x-confidence="91">les</WORD>
        <WORD coords="1379,3109,1749,3065" x-confidence="91">cristallisations</WORD>
        <WORD coords="1786,3108,2074,3065" x-confidence="34">s'effectuant</WORD>
        <WORD coords="2103,3105,2127,3066" x-confidence="96">à</WORD>
        <WORD coords="2166,3106,2220,3062" x-confidence="96">de</WORD>
        <WORD coords="2251,3119,2448,3060" x-confidence="96">grandes</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="619,3294,661,3255" x-confidence="89">(1)</WORD>
        <WORD coords="682,3286,726,3254" x-confidence="96">Le</WORD>
        <WORD coords="745,3294,876,3253" x-confidence="95">granite</WORD>
        <WORD coords="896,3285,954,3254" x-confidence="95">des</WORD>
        <WORD coords="980,3295,1149,3253" x-confidence="95">Pyrénées</WORD>
        <WORD coords="1170,3295,1269,3255" x-confidence="87">(Bull.</WORD>
        <WORD coords="1290,3287,1377,3255" x-confidence="93">Cart.</WORD>
        <WORD coords="1398,3293,1479,3255" x-confidence="91">geol.</WORD>
        <WORD coords="1500,3292,1629,3256" x-confidence="96">France,</WORD>
        <WORD coords="1645,3284,1682,3258" x-confidence="96">n°</WORD>
        <WORD coords="1698,3290,1749,3256" x-confidence="96">71,</WORD>
        <WORD coords="1772,3292,1862,3254" x-confidence="93">1900,</WORD>
        <WORD coords="1879,3292,1912,3261" x-confidence="92">p.</WORD>
        <WORD coords="1934,3289,1996,3251" x-confidence="95">11).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0124.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0125.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0125.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="526,378,696,335" x-confidence="94">ÉTUDE</WORD>
        <WORD coords="728,380,820,345" x-confidence="96">DES</WORD>
        <WORD coords="860,381,1120,347" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1152,381,1216,347" x-confidence="92">DE</WORD>
        <WORD coords="1258,381,1565,340" x-confidence="83">L'ÉRUPTION</WORD>
        <WORD coords="1600,381,1667,348" x-confidence="92">DU</WORD>
        <WORD coords="1706,381,1907,340" x-confidence="90">VÉSUVE</WORD>
        <WORD coords="2093,376,2156,343" x-confidence="96">103</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="288,507,612,450" x-confidence="95">profondeurs,</WORD>
        <WORD coords="677,495,930,451" x-confidence="96">continuité</WORD>
        <WORD coords="975,495,1086,453" x-confidence="95">dont</WORD>
        <WORD coords="1120,509,1198,452" x-confidence="84">j'ai</WORD>
        <WORD coords="1248,509,1372,453" x-confidence="96">parlé</WORD>
        <WORD coords="1418,494,1473,467" x-confidence="95">au</WORD>
        <WORD coords="1530,495,1670,452" x-confidence="95">début</WORD>
        <WORD coords="1713,493,1768,452" x-confidence="96">de</WORD>
        <WORD coords="1815,493,1865,467" x-confidence="94">ce</WORD>
        <WORD coords="1913,495,2152,453" x-confidence="94">mémoire.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="349,576,615,533" x-confidence="96">Mécanisme</WORD>
        <WORD coords="642,576,696,533" x-confidence="93">de</WORD>
        <WORD coords="728,591,1116,535" x-confidence="93">transformation.</WORD>
        <WORD coords="1153,566,1213,561" x-confidence="92">—</WORD>
        <WORD coords="1243,586,1357,535" x-confidence="96">Quel</WORD>
        <WORD coords="1388,577,1457,540" x-confidence="96">est</WORD>
        <WORD coords="1490,577,1771,535" x-confidence="96">maintenant</WORD>
        <WORD coords="1802,577,1840,535" x-confidence="95">le</WORD>
        <WORD coords="1877,577,2153,536" x-confidence="95">mécanisme</WORD>
       </LINE>
       <LINE>
        <WORD coords="288,660,418,622" x-confidence="95">exact</WORD>
        <WORD coords="442,660,497,617" x-confidence="96">de</WORD>
        <WORD coords="533,660,682,621" x-confidence="96">toutes</WORD>
        <WORD coords="714,660,790,632" x-confidence="96">ces</WORD>
        <WORD coords="820,661,1246,617" x-confidence="95">transformations?</WORD>
        <WORD coords="1277,661,1343,620" x-confidence="96">On</WORD>
        <WORD coords="1374,676,1482,622" x-confidence="95">peut</WORD>
        <WORD coords="1516,660,1709,618" x-confidence="43">affirmer</WORD>
        <WORD coords="1743,674,1934,616" x-confidence="79">qu'elles</WORD>
        <WORD coords="1968,660,2016,633" x-confidence="96">se</WORD>
        <WORD coords="2052,661,2155,624" x-confidence="95">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="287,759,524,701" x-confidence="95">produites</WORD>
        <WORD coords="552,743,576,704" x-confidence="96">à</WORD>
        <WORD coords="604,743,742,700" x-confidence="96">haute</WORD>
        <WORD coords="767,758,1094,704" x-confidence="96">température,</WORD>
        <WORD coords="1124,744,1237,701" x-confidence="96">mais</WORD>
        <WORD coords="1263,758,1520,701" x-confidence="96">cependant</WORD>
        <WORD coords="1544,743,1568,704" x-confidence="95">à</WORD>
        <WORD coords="1597,743,1685,714" x-confidence="96">une</WORD>
        <WORD coords="1713,758,2021,703" x-confidence="93">température</WORD>
        <WORD coords="2046,744,2159,702" x-confidence="92">infé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="284,827,436,784" x-confidence="90">rieure</WORD>
        <WORD coords="457,826,482,787" x-confidence="96">à</WORD>
        <WORD coords="502,826,615,783" x-confidence="96">celle</WORD>
        <WORD coords="640,826,694,783" x-confidence="96">de</WORD>
        <WORD coords="718,826,759,783" x-confidence="95">la</WORD>
        <WORD coords="780,826,932,783" x-confidence="96">fusion</WORD>
        <WORD coords="951,827,1011,784" x-confidence="96">du</WORD>
        <WORD coords="1034,841,1136,784" x-confidence="95">plus</WORD>
        <WORD coords="1158,826,1325,784" x-confidence="95">fusible</WORD>
        <WORD coords="1350,827,1431,783" x-confidence="96">des</WORD>
        <WORD coords="1448,826,1671,783" x-confidence="95">éléments</WORD>
        <WORD coords="1697,826,1778,783" x-confidence="96">des</WORD>
        <WORD coords="1801,826,1966,784" x-confidence="96">roches</WORD>
        <WORD coords="1989,842,2065,785" x-confidence="96">qui</WORD>
        <WORD coords="2092,827,2157,785" x-confidence="95">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="285,926,567,871" x-confidence="96">présentent.</WORD>
        <WORD coords="602,909,685,868" x-confidence="96">Les</WORD>
        <WORD coords="717,909,879,866" x-confidence="93">détails</WORD>
        <WORD coords="911,924,1299,867" x-confidence="91">minéralogiques</WORD>
        <WORD coords="1327,910,1503,867" x-confidence="96">donnés</WORD>
        <WORD coords="1526,924,1628,867" x-confidence="96">plus</WORD>
        <WORD coords="1655,909,1765,867" x-confidence="96">haut</WORD>
        <WORD coords="1788,910,2021,871" x-confidence="95">montrent</WORD>
        <WORD coords="2046,925,2156,868" x-confidence="74">qu'il</WORD>
       </LINE>
       <LINE>
        <WORD coords="284,994,378,952" x-confidence="95">faut</WORD>
        <WORD coords="395,993,689,950" x-confidence="95">abandonner</WORD>
        <WORD coords="706,992,842,949" x-confidence="92">d’une</WORD>
        <WORD coords="859,1000,991,949" x-confidence="84">façon</WORD>
        <WORD coords="1017,1007,1242,950" x-confidence="96">complète</WORD>
        <WORD coords="1259,993,1393,949" x-confidence="94">l’idée</WORD>
        <WORD coords="1413,992,1468,949" x-confidence="96">de</WORD>
        <WORD coords="1485,991,1537,950" x-confidence="72">A.</WORD>
        <WORD coords="1561,992,1749,949" x-confidence="43">Scacchi</WORD>
        <WORD coords="1769,992,1813,954" x-confidence="96">et</WORD>
        <WORD coords="1830,993,1884,950" x-confidence="96">de</WORD>
        <WORD coords="1903,992,2005,964" x-confidence="93">vom</WORD>
        <WORD coords="2024,1000,2156,952" x-confidence="89">Rath,</WORD>
       </LINE>
       <LINE>
        <WORD coords="283,1093,358,1035" x-confidence="96">qui</WORD>
        <WORD coords="393,1077,733,1034" x-confidence="96">considéraient</WORD>
        <WORD coords="758,1076,863,1038" x-confidence="96">tous</WORD>
        <WORD coords="892,1076,968,1048" x-confidence="96">ces</WORD>
        <WORD coords="997,1075,1237,1033" x-confidence="93">minéraux</WORD>
        <WORD coords="1259,1089,1492,1035" x-confidence="90">néogènes</WORD>
        <WORD coords="1523,1075,1700,1046" x-confidence="95">comme</WORD>
        <WORD coords="1734,1075,1775,1032" x-confidence="73">le</WORD>
        <WORD coords="1799,1076,1991,1032" x-confidence="95">résultat</WORD>
        <WORD coords="2025,1076,2160,1033" x-confidence="83">d’une</WORD>
       </LINE>
       <LINE>
        <WORD coords="281,1160,500,1116" x-confidence="96">véritable</WORD>
        <WORD coords="526,1160,837,1116" x-confidence="96">sublimation.</WORD>
        <WORD coords="867,1159,933,1117" x-confidence="96">On</WORD>
        <WORD coords="957,1159,982,1131" x-confidence="83">a</WORD>
        <WORD coords="1008,1170,1083,1131" x-confidence="96">vu,</WORD>
        <WORD coords="1108,1159,1164,1130" x-confidence="96">en</WORD>
        <WORD coords="1191,1166,1314,1116" x-confidence="95">effet,</WORD>
        <WORD coords="1342,1158,1573,1120" x-confidence="95">comment</WORD>
        <WORD coords="1594,1158,1650,1116" x-confidence="96">ils</WORD>
        <WORD coords="1676,1159,1883,1115" x-confidence="93">naissent</WORD>
        <WORD coords="1908,1158,1985,1130" x-confidence="96">sur</WORD>
        <WORD coords="2008,1174,2152,1116" x-confidence="96">place,</WORD>
       </LINE>
       <LINE>
        <WORD coords="283,1258,455,1200" x-confidence="96">parfois</WORD>
        <WORD coords="480,1257,561,1214" x-confidence="96">par</WORD>
        <WORD coords="584,1243,821,1200" x-confidence="95">corrosion</WORD>
        <WORD coords="846,1243,953,1200" x-confidence="89">d’un</WORD>
        <WORD coords="979,1242,1171,1199" x-confidence="96">minéral</WORD>
        <WORD coords="1195,1253,1474,1198" x-confidence="92">déterminé</WORD>
        <WORD coords="1452,1263,1470,1194" x-confidence="91">;</WORD>
        <WORD coords="1497,1241,1527,1199" x-confidence="94">il</WORD>
        <WORD coords="1554,1242,1622,1203" x-confidence="96">est</WORD>
        <WORD coords="1641,1242,1977,1199" x-confidence="91">incontestable</WORD>
        <WORD coords="2001,1257,2109,1200" x-confidence="94">qu'il</WORD>
        <WORD coords="2135,1258,2161,1216" x-confidence="96">y</WORD>
       </LINE>
       <LINE>
        <WORD coords="282,1327,307,1299" x-confidence="96">a</WORD>
        <WORD coords="334,1326,391,1298" x-confidence="96">eu</WORD>
        <WORD coords="418,1327,498,1284" x-confidence="96">des</WORD>
        <WORD coords="527,1341,712,1287" x-confidence="95">apports</WORD>
        <WORD coords="744,1327,798,1283" x-confidence="96">de</WORD>
        <WORD coords="823,1326,1038,1283" x-confidence="95">matières</WORD>
        <WORD coords="1070,1340,1336,1286" x-confidence="96">étrangères</WORD>
        <WORD coords="1365,1326,1410,1287" x-confidence="96">et</WORD>
        <WORD coords="1433,1326,1513,1282" x-confidence="96">des</WORD>
        <WORD coords="1541,1340,1815,1287" x-confidence="96">transports,</WORD>
        <WORD coords="1841,1326,1955,1283" x-confidence="96">mais</WORD>
        <WORD coords="1979,1326,2160,1283" x-confidence="92">ceux-ci</WORD>
       </LINE>
       <LINE>
        <WORD coords="282,1410,411,1367" x-confidence="74">n'ont</WORD>
        <WORD coords="429,1423,594,1366" x-confidence="77">jamais</WORD>
        <WORD coords="618,1409,689,1369" x-confidence="96">été</WORD>
        <WORD coords="713,1425,800,1381" x-confidence="96">que</WORD>
        <WORD coords="823,1424,1029,1366" x-confidence="96">partiels.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="346,1493,430,1452" x-confidence="95">Les</WORD>
        <WORD coords="468,1493,708,1450" x-confidence="93">minéraux</WORD>
        <WORD coords="740,1508,974,1452" x-confidence="90">néogènes</WORD>
        <WORD coords="1004,1493,1286,1450" x-confidence="96">renferment</WORD>
        <WORD coords="1325,1492,1385,1449" x-confidence="96">du</WORD>
        <WORD coords="1419,1492,1576,1449" x-confidence="93">chlore</WORD>
        <WORD coords="1616,1509,1849,1447" x-confidence="92">(sodalite,</WORD>
        <WORD coords="1888,1493,2163,1450" x-confidence="92">microsom-</WORD>
       </LINE>
       <LINE>
        <WORD coords="282,1593,429,1532" x-confidence="91">mite),</WORD>
        <WORD coords="459,1577,519,1534" x-confidence="96">du</WORD>
        <WORD coords="547,1576,665,1534" x-confidence="96">fluor</WORD>
        <WORD coords="697,1576,755,1548" x-confidence="96">ou</WORD>
        <WORD coords="784,1577,838,1534" x-confidence="93">de</WORD>
        <WORD coords="870,1591,1153,1533" x-confidence="73">l'hydroxyle</WORD>
        <WORD coords="1189,1593,1388,1532" x-confidence="85">(biotite,</WORD>
        <WORD coords="1421,1592,1748,1531" x-confidence="91">hornblende),</WORD>
        <WORD coords="1785,1576,1840,1533" x-confidence="93">de</WORD>
        <WORD coords="1870,1592,2161,1533" x-confidence="76">l’anhydride</WORD>
       </LINE>
       <LINE>
        <WORD coords="285,1675,539,1617" x-confidence="93">sulfurique</WORD>
        <WORD coords="566,1675,962,1616" x-confidence="80">(microsommite,</WORD>
        <WORD coords="984,1676,1266,1616" x-confidence="88">anhydrite).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="348,1744,530,1702" x-confidence="54">D'autre</WORD>
        <WORD coords="565,1758,681,1705" x-confidence="96">part,</WORD>
        <WORD coords="717,1744,822,1705" x-confidence="96">tous</WORD>
        <WORD coords="854,1744,930,1715" x-confidence="96">ces</WORD>
        <WORD coords="963,1755,1110,1701" x-confidence="92">blocs,</WORD>
        <WORD coords="1142,1744,1246,1715" x-confidence="96">sans</WORD>
        <WORD coords="1275,1759,1535,1701" x-confidence="96">exception,</WORD>
        <WORD coords="1563,1744,1667,1705" x-confidence="96">sont</WORD>
        <WORD coords="1695,1744,1861,1715" x-confidence="93">encore</WORD>
        <WORD coords="1898,1760,2163,1701" x-confidence="92">imprégnés</WORD>
       </LINE>
       <LINE>
        <WORD coords="285,1830,339,1786" x-confidence="92">de</WORD>
        <WORD coords="381,1828,620,1784" x-confidence="92">chlorures</WORD>
        <WORD coords="651,1843,940,1783" x-confidence="95">(potassium,</WORD>
        <WORD coords="982,1840,1180,1784" x-confidence="96">sodium,</WORD>
        <WORD coords="1215,1839,1425,1784" x-confidence="96">calcium,</WORD>
        <WORD coords="1455,1843,1760,1783" x-confidence="95">magnésium)</WORD>
        <WORD coords="1797,1827,1842,1789" x-confidence="95">et</WORD>
        <WORD coords="1879,1829,1933,1785" x-confidence="93">de</WORD>
        <WORD coords="1974,1841,2162,1786" x-confidence="91">sulfates</WORD>
       </LINE>
       <LINE>
        <WORD coords="286,1912,503,1868" x-confidence="95">solubles.</WORD>
        <WORD coords="523,1911,606,1867" x-confidence="22">J'ai</WORD>
        <WORD coords="627,1912,773,1868" x-confidence="63">décrit</WORD>
        <WORD coords="790,1911,977,1868" x-confidence="94">ailleurs</WORD>
        <WORD coords="995,1928,1058,1867" x-confidence="86">(1)</WORD>
        <WORD coords="1079,1912,1140,1883" x-confidence="96">un</WORD>
        <WORD coords="1160,1911,1263,1868" x-confidence="96">bloc</WORD>
        <WORD coords="1287,1911,1365,1883" x-confidence="95">aux</WORD>
        <WORD coords="1381,1930,1678,1868" x-confidence="93">dimensions</WORD>
        <WORD coords="1696,1912,1948,1868" x-confidence="91">colossales</WORD>
        <WORD coords="1967,1927,2043,1869" x-confidence="93">qui</WORD>
        <WORD coords="2061,1913,2163,1885" x-confidence="90">ren-</WORD>
       </LINE>
       <LINE>
        <WORD coords="286,1995,466,1952" x-confidence="92">fermait</WORD>
        <WORD coords="480,1995,803,1952" x-confidence="47">d'admirables</WORD>
        <WORD coords="821,1995,1023,1952" x-confidence="96">cristaux</WORD>
        <WORD coords="1038,1996,1092,1953" x-confidence="93">de</WORD>
        <WORD coords="1113,2010,1273,1952" x-confidence="92">sylvite</WORD>
        <WORD coords="1293,1995,1337,1957" x-confidence="96">et</WORD>
        <WORD coords="1354,1996,1409,1952" x-confidence="91">de</WORD>
        <WORD coords="1422,2007,1580,1952" x-confidence="91">halite,</WORD>
        <WORD coords="1602,1995,1807,1952" x-confidence="95">associés</WORD>
        <WORD coords="1827,1995,1852,1956" x-confidence="96">à</WORD>
        <WORD coords="1868,1995,1928,1966" x-confidence="96">un</WORD>
        <WORD coords="1947,1997,2160,1952" x-confidence="95">chlorure</WORD>
       </LINE>
       <LINE>
        <WORD coords="287,2080,341,2036" x-confidence="96">de</WORD>
        <WORD coords="373,2093,645,2035" x-confidence="95">potassium,</WORD>
        <WORD coords="675,2079,730,2035" x-confidence="96">de</WORD>
        <WORD coords="764,2079,946,2036" x-confidence="95">sodium</WORD>
        <WORD coords="974,2079,1019,2040" x-confidence="96">et</WORD>
        <WORD coords="1054,2079,1109,2036" x-confidence="95">de</WORD>
        <WORD coords="1137,2092,1415,2039" x-confidence="93">manganèse</WORD>
        <WORD coords="1448,2095,2020,2034" x-confidence="78">(chloromanganokalite),</WORD>
        <WORD coords="2053,2080,2074,2041" x-confidence="96">à</WORD>
        <WORD coords="2107,2081,2162,2038" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="285,2178,453,2120" x-confidence="94">petites</WORD>
        <WORD coords="471,2177,702,2119" x-confidence="95">quantités</WORD>
        <WORD coords="723,2163,778,2119" x-confidence="93">de</WORD>
        <WORD coords="797,2162,1038,2119" x-confidence="90">chlorures</WORD>
        <WORD coords="1057,2163,1111,2120" x-confidence="96">de</WORD>
        <WORD coords="1134,2173,1344,2119" x-confidence="52">calcium,</WORD>
        <WORD coords="1367,2162,1421,2119" x-confidence="96">de</WORD>
        <WORD coords="1440,2176,1727,2119" x-confidence="95">magnésium</WORD>
        <WORD coords="1748,2163,1792,2124" x-confidence="90">et</WORD>
        <WORD coords="1806,2163,1830,2124" x-confidence="90">à</WORD>
        <WORD coords="1851,2164,1931,2120" x-confidence="93">des</WORD>
        <WORD coords="1950,2164,2157,2121" x-confidence="89">sulfates.</WORD>
       </LINE>
       <LINE>
        <WORD coords="287,2247,353,2205" x-confidence="96">On</WORD>
        <WORD coords="382,2256,484,2203" x-confidence="96">sait,</WORD>
        <WORD coords="520,2246,694,2203" x-confidence="26">d'autre</WORD>
        <WORD coords="728,2260,844,2207" x-confidence="96">part,</WORD>
        <WORD coords="871,2260,952,2217" x-confidence="96">par</WORD>
        <WORD coords="979,2246,1046,2203" x-confidence="96">les</WORD>
        <WORD coords="1080,2260,1290,2202" x-confidence="95">analyses</WORD>
        <WORD coords="1317,2246,1371,2203" x-confidence="96">de</WORD>
        <WORD coords="1393,2246,1447,2203" x-confidence="90">A.</WORD>
        <WORD coords="1477,2256,1682,2202" x-confidence="57">Scacchi,</WORD>
        <WORD coords="1714,2260,1801,2217" x-confidence="96">que</WORD>
        <WORD coords="1836,2245,1902,2202" x-confidence="92">les</WORD>
        <WORD coords="1934,2247,2161,2203" x-confidence="92">fluorures</WORD>
       </LINE>
       <LINE>
        <WORD coords="260,2330,486,2274" x-confidence="56">existent</WORD>
        <WORD coords="513,2329,568,2301" x-confidence="96">en</WORD>
        <WORD coords="596,2344,738,2287" x-confidence="96">petite</WORD>
        <WORD coords="771,2345,976,2286" x-confidence="96">quantité</WORD>
        <WORD coords="1011,2344,1155,2287" x-confidence="96">parmi</WORD>
        <WORD coords="1183,2330,1250,2286" x-confidence="96">les</WORD>
        <WORD coords="1279,2344,1488,2286" x-confidence="96">produits</WORD>
        <WORD coords="1520,2330,1601,2286" x-confidence="93">des</WORD>
        <WORD coords="1631,2330,1898,2286" x-confidence="89">fumerolles</WORD>
        <WORD coords="1921,2330,1982,2287" x-confidence="94">du</WORD>
        <WORD coords="2014,2330,2162,2291" x-confidence="94">même</WORD>
       </LINE>
       <LINE>
        <WORD coords="285,2413,463,2370" x-confidence="94">volcan.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="350,2497,417,2454" x-confidence="96">On</WORD>
        <WORD coords="439,2496,463,2468" x-confidence="85">a</WORD>
        <WORD coords="485,2497,543,2469" x-confidence="95">vu</WORD>
        <WORD coords="565,2511,668,2454" x-confidence="95">plus</WORD>
        <WORD coords="694,2497,805,2454" x-confidence="96">haut</WORD>
        <WORD coords="831,2508,1076,2458" x-confidence="96">comment,</WORD>
        <WORD coords="1107,2511,1270,2453" x-confidence="96">depuis</WORD>
        <WORD coords="1305,2507,1438,2453" x-confidence="95">1875,</WORD>
        <WORD coords="1466,2495,1507,2453" x-confidence="96">le</WORD>
        <WORD coords="1533,2510,1711,2467" x-confidence="96">magma</WORD>
        <WORD coords="1738,2496,1879,2453" x-confidence="95">fondu</WORD>
        <WORD coords="1900,2497,2085,2454" x-confidence="95">existait</WORD>
        <WORD coords="2109,2497,2165,2468" x-confidence="95">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="286,2595,590,2551" x-confidence="95">permanence</WORD>
        <WORD coords="624,2580,736,2537" x-confidence="96">dans</WORD>
        <WORD coords="759,2580,800,2537" x-confidence="94">le</WORD>
        <WORD coords="824,2580,938,2542" x-confidence="93">cône</WORD>
        <WORD coords="965,2592,1202,2537" x-confidence="91">vésuvien,</WORD>
        <WORD coords="1227,2595,1423,2536" x-confidence="96">puisque</WORD>
        <WORD coords="1450,2580,1531,2536" x-confidence="96">des</WORD>
        <WORD coords="1551,2579,1737,2536" x-confidence="96">coulées</WORD>
        <WORD coords="1760,2580,1816,2537" x-confidence="93">de</WORD>
        <WORD coords="1840,2580,1963,2536" x-confidence="92">laves</WORD>
        <WORD coords="1986,2595,2167,2538" x-confidence="75">s’épan-</WORD>
       </LINE>
       <LINE>
        <WORD coords="286,2664,469,2621" x-confidence="82">chaient</WORD>
        <WORD coords="491,2679,691,2635" x-confidence="95">presque</WORD>
        <WORD coords="716,2664,1053,2625" x-confidence="94">constamment</WORD>
        <WORD coords="1079,2664,1396,2620" x-confidence="39">d'ouvertures</WORD>
        <WORD coords="1418,2664,1621,2621" x-confidence="95">voisines</WORD>
        <WORD coords="1641,2665,1695,2621" x-confidence="96">de</WORD>
        <WORD coords="1718,2664,1800,2635" x-confidence="96">son</WORD>
        <WORD coords="1826,2665,2039,2626" x-confidence="96">sommet.</WORD>
        <WORD coords="2065,2665,2165,2623" x-confidence="96">Non</WORD>
       </LINE>
       <LINE>
        <WORD coords="288,2747,545,2704" x-confidence="95">seulement</WORD>
        <WORD coords="577,2746,627,2718" x-confidence="95">ce</WORD>
        <WORD coords="656,2761,835,2718" x-confidence="93">magma</WORD>
        <WORD coords="866,2762,1093,2704" x-confidence="92">apportait</WORD>
        <WORD coords="1124,2747,1178,2704" x-confidence="96">de</WORD>
        <WORD coords="1209,2746,1251,2703" x-confidence="93">la</WORD>
        <WORD coords="1273,2747,1461,2703" x-confidence="95">chaleur</WORD>
        <WORD coords="1484,2747,1572,2718" x-confidence="95">aux</WORD>
        <WORD coords="1601,2748,1856,2704" x-confidence="96">matériaux</WORD>
        <WORD coords="1882,2748,2059,2705" x-confidence="96">voisins</WORD>
        <WORD coords="2087,2749,2168,2705" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="286,2831,463,2802" x-confidence="96">canaux</WORD>
        <WORD coords="500,2842,802,2787" x-confidence="88">souterrains,</WORD>
        <WORD coords="826,2830,941,2787" x-confidence="92">mais</WORD>
        <WORD coords="967,2830,1133,2802" x-confidence="92">encore</WORD>
        <WORD coords="1154,2830,1183,2787" x-confidence="70">1l</WORD>
        <WORD coords="1213,2831,1412,2787" x-confidence="90">émanait</WORD>
        <WORD coords="1431,2830,1456,2791" x-confidence="96">à</WORD>
        <WORD coords="1479,2831,1618,2787" x-confidence="96">haute</WORD>
        <WORD coords="1638,2846,1948,2791" x-confidence="95">température</WORD>
        <WORD coords="1976,2832,2081,2793" x-confidence="95">tous</WORD>
        <WORD coords="2102,2832,2167,2788" x-confidence="96">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="288,2914,379,2871" x-confidence="96">sels</WORD>
        <WORD coords="406,2929,481,2871" x-confidence="96">qui</WORD>
        <WORD coords="504,2914,608,2875" x-confidence="96">sont</WORD>
        <WORD coords="630,2914,717,2871" x-confidence="96">mis</WORD>
        <WORD coords="737,2913,793,2885" x-confidence="96">en</WORD>
        <WORD coords="810,2914,1029,2870" x-confidence="95">évidence</WORD>
        <WORD coords="1048,2928,1128,2885" x-confidence="96">par</WORD>
        <WORD coords="1146,2914,1315,2870" x-confidence="0">l'étude</WORD>
        <WORD coords="1334,2914,1414,2871" x-confidence="93">des</WORD>
        <WORD coords="1436,2926,1724,2870" x-confidence="82">fumerolles;</WORD>
        <WORD coords="1745,2914,1773,2871" x-confidence="96">il</WORD>
        <WORD coords="1799,2915,1917,2872" x-confidence="95">n’est</WORD>
        <WORD coords="1933,2930,2014,2887" x-confidence="93">pas</WORD>
        <WORD coords="2032,2915,2168,2874" x-confidence="88">témé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="286,2997,404,2954" x-confidence="92">raire</WORD>
        <WORD coords="429,2998,484,2954" x-confidence="96">de</WORD>
        <WORD coords="512,2997,560,2968" x-confidence="96">se</WORD>
        <WORD coords="577,2997,712,2954" x-confidence="96">baser</WORD>
        <WORD coords="738,2997,816,2969" x-confidence="96">sur</WORD>
        <WORD coords="839,2997,915,2968" x-confidence="95">ces</WORD>
        <WORD coords="940,2997,1045,2954" x-confidence="95">faits</WORD>
        <WORD coords="1069,3012,1187,2969" x-confidence="95">pour</WORD>
        <WORD coords="1210,2997,1380,2953" x-confidence="96">arriver</WORD>
        <WORD coords="1406,2997,1430,2958" x-confidence="96">à</WORD>
        <WORD coords="1452,2997,1540,2969" x-confidence="96">une</WORD>
        <WORD coords="1568,3013,1845,2955" x-confidence="96">explication</WORD>
        <WORD coords="1877,2999,1958,2956" x-confidence="93">des</WORD>
        <WORD coords="1990,3013,2167,2956" x-confidence="91">phéno-</WORD>
       </LINE>
       <LINE>
        <WORD coords="290,3081,449,3041" x-confidence="90">mènes</WORD>
        <WORD coords="469,3096,895,3038" x-confidence="91">métamorphiques</WORD>
        <WORD coords="919,3096,995,3038" x-confidence="96">qui</WORD>
        <WORD coords="1016,3081,1133,3053" x-confidence="96">nous</WORD>
        <WORD coords="1158,3096,1383,3042" x-confidence="93">occupent</WORD>
        <WORD coords="1410,3098,1540,3036" x-confidence="89">(Voy.</WORD>
        <WORD coords="1565,3097,1679,3053" x-confidence="95">page</WORD>
        <WORD coords="1707,3099,1830,3038" x-confidence="96">122).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="327,3263,379,3218" x-confidence="77">(1)</WORD>
        <WORD coords="400,3263,544,3220" x-confidence="93">Comptes</WORD>
        <WORD coords="565,3257,704,3218" x-confidence="90">Rendus,</WORD>
        <WORD coords="727,3257,848,3217" x-confidence="0">CXLII,</WORD>
        <WORD coords="871,3259,963,3220" x-confidence="95">1906,</WORD>
        <WORD coords="985,3252,1077,3220" x-confidence="96">1249.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0125.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0126.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0126.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="534,410,601,378" x-confidence="96">104</WORD>
        <WORD coords="1309,416,1352,384" x-confidence="95">A.</WORD>
        <WORD coords="1396,416,1636,380" x-confidence="93">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="601,530,628,488" x-confidence="72">Il</WORD>
        <WORD coords="657,531,727,493" x-confidence="83">est</WORD>
        <WORD coords="750,531,866,489" x-confidence="70">done</WORD>
        <WORD coords="887,531,988,489" x-confidence="96">bien</WORD>
        <WORD coords="1011,531,1359,489" x-confidence="96">vraisemblable</WORD>
        <WORD coords="1379,545,1466,503" x-confidence="96">que</WORD>
        <WORD coords="1494,529,1570,502" x-confidence="96">ces</WORD>
        <WORD coords="1597,528,1688,486" x-confidence="95">sels</WORD>
        <WORD coords="1715,528,1759,490" x-confidence="96">et</WORD>
        <WORD coords="1776,543,2198,485" x-confidence="96">particulièrement</WORD>
        <WORD coords="2219,529,2295,500" x-confidence="96">ces</WORD>
        <WORD coords="2319,528,2410,485" x-confidence="96">sels</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,623,739,572" x-confidence="91">alcalins,</WORD>
        <WORD coords="775,627,978,573" x-confidence="71">agissant</WORD>
        <WORD coords="1006,615,1095,572" x-confidence="95">soit</WORD>
        <WORD coords="1119,614,1139,576" x-confidence="93">à</WORD>
        <WORD coords="1170,615,1293,572" x-confidence="21">Pélat</WORD>
        <WORD coords="1312,619,1469,572" x-confidence="96">fondu,</WORD>
        <WORD coords="1501,613,1590,570" x-confidence="95">soit</WORD>
        <WORD coords="1620,612,1640,573" x-confidence="96">à</WORD>
        <WORD coords="1677,612,1799,570" x-confidence="68">l’état</WORD>
        <WORD coords="1823,611,1973,569" x-confidence="91">volatil</WORD>
        <WORD coords="2002,611,2047,573" x-confidence="95">et</WORD>
        <WORD coords="2076,626,2411,571" x-confidence="96">accompagnés</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,699,589,656" x-confidence="95">de</WORD>
        <WORD coords="611,713,779,671" x-confidence="96">vapeur</WORD>
        <WORD coords="800,705,949,656" x-confidence="90">d’eau,</WORD>
        <WORD coords="977,705,1084,661" x-confidence="78">ete.,</WORD>
        <WORD coords="1110,698,1188,660" x-confidence="96">ont</WORD>
        <WORD coords="1212,698,1283,658" x-confidence="95">été</WORD>
        <WORD coords="1309,713,1448,655" x-confidence="96">parmi</WORD>
        <WORD coords="1472,697,1538,655" x-confidence="93">les</WORD>
        <WORD coords="1561,709,1721,658" x-confidence="93">agents</WORD>
        <WORD coords="1745,695,1967,653" x-confidence="88">eflicients</WORD>
        <WORD coords="1991,696,2071,653" x-confidence="96">des</WORD>
        <WORD coords="2098,709,2412,652" x-confidence="96">phénomènes</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,797,958,740" x-confidence="88">métamorphiques</WORD>
        <WORD coords="978,797,1053,740" x-confidence="96">qui</WORD>
        <WORD coords="1080,782,1196,755" x-confidence="95">nous</WORD>
        <WORD coords="1218,788,1519,739" x-confidence="78">intéressent;</WORD>
        <WORD coords="1541,780,1658,742" x-confidence="96">cette</WORD>
        <WORD coords="1680,794,1937,737" x-confidence="95">hypothèse</WORD>
        <WORD coords="1960,793,2070,740" x-confidence="96">peut</WORD>
        <WORD coords="2087,778,2181,739" x-confidence="96">être</WORD>
        <WORD coords="2206,793,2411,738" x-confidence="96">appuyée</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,865,613,838" x-confidence="96">sur</WORD>
        <WORD coords="636,865,702,823" x-confidence="95">les</WORD>
        <WORD coords="727,865,1058,823" x-confidence="96">intéressantes</WORD>
        <WORD coords="1077,880,1378,823" x-confidence="96">expériences</WORD>
        <WORD coords="1403,865,1535,822" x-confidence="96">faites</WORD>
        <WORD coords="1552,877,1674,821" x-confidence="96">jadis</WORD>
        <WORD coords="1697,878,1776,835" x-confidence="93">par</WORD>
        <WORD coords="1801,875,2020,820" x-confidence="90">Lemberg</WORD>
        <WORD coords="2041,878,2106,818" x-confidence="73">(1)</WORD>
        <WORD coords="2132,876,2248,834" x-confidence="93">pour</WORD>
        <WORD coords="2268,876,2414,819" x-confidence="91">expli-</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,965,649,921" x-confidence="92">quer</WORD>
        <WORD coords="667,964,977,907" x-confidence="96">précisément</WORD>
        <WORD coords="1002,949,1042,907" x-confidence="95">la</WORD>
        <WORD coords="1063,949,1303,906" x-confidence="95">formation</WORD>
        <WORD coords="1325,949,1379,906" x-confidence="96">de</WORD>
        <WORD coords="1399,963,1737,905" x-confidence="95">quelques-uns</WORD>
        <WORD coords="1756,947,1837,904" x-confidence="95">des</WORD>
        <WORD coords="1856,950,2094,902" x-confidence="96">minéraux</WORD>
        <WORD coords="2118,945,2172,902" x-confidence="96">de</WORD>
        <WORD coords="2200,945,2333,902" x-confidence="93">1872.</WORD>
        <WORD coords="2355,943,2413,904" x-confidence="93">Ce</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,1033,695,995" x-confidence="96">savant</WORD>
        <WORD coords="725,1033,749,1005" x-confidence="78">a</WORD>
        <WORD coords="784,1042,955,989" x-confidence="95">étudié,</WORD>
        <WORD coords="999,1032,1053,1004" x-confidence="96">en</WORD>
        <WORD coords="1092,1047,1372,990" x-confidence="95">particulier,</WORD>
        <WORD coords="1415,1031,1596,988" x-confidence="88">l’action</WORD>
        <WORD coords="1635,1031,1715,988" x-confidence="93">des</WORD>
        <WORD coords="1742,1030,1982,986" x-confidence="90">chlorures</WORD>
        <WORD coords="2014,1029,2068,985" x-confidence="96">de</WORD>
        <WORD coords="2106,1036,2315,985" x-confidence="32">calcium,</WORD>
        <WORD coords="2359,1029,2413,986" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,1131,810,1073" x-confidence="96">potassium,</WORD>
        <WORD coords="833,1117,887,1074" x-confidence="96">de</WORD>
        <WORD coords="907,1117,1087,1073" x-confidence="93">sodium</WORD>
        <WORD coords="1111,1127,1294,1074" x-confidence="89">fondus,</WORD>
        <WORD coords="1317,1116,1394,1088" x-confidence="96">sur</WORD>
        <WORD coords="1411,1115,1451,1073" x-confidence="93">la</WORD>
        <WORD coords="1471,1130,1736,1071" x-confidence="91">néphéline,</WORD>
        <WORD coords="1761,1113,1802,1071" x-confidence="93">la</WORD>
        <WORD coords="1825,1124,2008,1070" x-confidence="91">leucite,</WORD>
        <WORD coords="2034,1113,2078,1075" x-confidence="94">et</WORD>
        <WORD coords="2094,1112,2271,1072" x-confidence="93">montré</WORD>
        <WORD coords="2291,1111,2414,1083" x-confidence="92">com-</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,1211,679,1162" x-confidence="96">ment,</WORD>
        <WORD coords="721,1213,854,1161" x-confidence="95">grâce</WORD>
        <WORD coords="893,1199,916,1160" x-confidence="95">à</WORD>
        <WORD coords="951,1211,1054,1157" x-confidence="95">elle,</WORD>
        <WORD coords="1096,1199,1151,1171" x-confidence="95">on</WORD>
        <WORD coords="1183,1214,1291,1160" x-confidence="96">peut</WORD>
        <WORD coords="1319,1213,1535,1156" x-confidence="96">produire</WORD>
        <WORD coords="1573,1199,1627,1155" x-confidence="96">de</WORD>
        <WORD coords="1668,1197,1709,1154" x-confidence="93">la</WORD>
        <WORD coords="1745,1208,1955,1153" x-confidence="91">sodalite,</WORD>
        <WORD coords="1990,1196,2043,1153" x-confidence="93">de</WORD>
        <WORD coords="2076,1195,2336,1152" x-confidence="85">l’anorthite</WORD>
        <WORD coords="2372,1195,2416,1157" x-confidence="93">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,1284,598,1255" x-confidence="96">un</WORD>
        <WORD coords="631,1298,816,1240" x-confidence="96">produit</WORD>
        <WORD coords="849,1297,1156,1240" x-confidence="96">comparable,</WORD>
        <WORD coords="1197,1282,1252,1255" x-confidence="96">au</WORD>
        <WORD coords="1290,1284,1440,1239" x-confidence="93">moins</WORD>
        <WORD coords="1476,1296,1854,1238" x-confidence="91">chimiquement,</WORD>
        <WORD coords="1892,1280,1917,1240" x-confidence="96">à</WORD>
        <WORD coords="1952,1279,1994,1237" x-confidence="93">la</WORD>
        <WORD coords="2033,1290,2411,1236" x-confidence="89">microsommite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,1367,765,1329" x-confidence="95">comment</WORD>
        <WORD coords="786,1379,923,1323" x-confidence="96">enfin,</WORD>
        <WORD coords="951,1381,1030,1338" x-confidence="96">par</WORD>
        <WORD coords="1054,1366,1207,1323" x-confidence="96">fusion</WORD>
        <WORD coords="1234,1366,1341,1338" x-confidence="95">avec</WORD>
        <WORD coords="1365,1365,1405,1323" x-confidence="96">le</WORD>
        <WORD coords="1432,1365,1645,1322" x-confidence="95">chlorure</WORD>
        <WORD coords="1669,1379,1930,1321" x-confidence="96">approprié,</WORD>
        <WORD coords="1958,1363,2013,1335" x-confidence="95">on</WORD>
        <WORD coords="2046,1378,2157,1324" x-confidence="96">peut</WORD>
        <WORD coords="2183,1362,2208,1323" x-confidence="96">à</WORD>
        <WORD coords="2231,1362,2415,1319" x-confidence="96">volonté</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,1451,835,1408" x-confidence="94">transformer</WORD>
        <WORD coords="866,1449,908,1407" x-confidence="93">la</WORD>
        <WORD coords="934,1450,1100,1407" x-confidence="90">leucite</WORD>
        <WORD coords="1127,1449,1352,1406" x-confidence="96">naturelle</WORD>
        <WORD coords="1384,1449,1440,1420" x-confidence="93">en</WORD>
        <WORD coords="1470,1449,1635,1406" x-confidence="91">leucite</WORD>
        <WORD coords="1668,1463,1861,1405" x-confidence="92">sodique</WORD>
        <WORD coords="1886,1447,1930,1408" x-confidence="93">et</WORD>
        <WORD coords="1958,1447,2140,1404" x-confidence="73">celle-ei</WORD>
        <WORD coords="2167,1446,2221,1417" x-confidence="93">en</WORD>
        <WORD coords="2248,1446,2414,1403" x-confidence="89">leucite</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,1549,825,1491" x-confidence="91">potassique.</WORD>
        <WORD coords="869,1534,959,1492" x-confidence="96">Des</WORD>
        <WORD coords="991,1548,1290,1491" x-confidence="95">expériences</WORD>
        <WORD coords="1324,1533,1379,1505" x-confidence="95">en</WORD>
        <WORD coords="1414,1533,1549,1504" x-confidence="96">cours</WORD>
        <WORD coords="1586,1532,1878,1488" x-confidence="44">d'exécution</WORD>
        <WORD coords="1909,1531,1981,1503" x-confidence="92">me</WORD>
        <WORD coords="2016,1531,2274,1487" x-confidence="89">fourniront</WORD>
        <WORD coords="2311,1531,2417,1502" x-confidence="96">sans</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,1618,676,1575" x-confidence="95">doute</WORD>
        <WORD coords="703,1617,951,1574" x-confidence="92">l’occasion</WORD>
        <WORD coords="977,1618,1032,1574" x-confidence="96">de</WORD>
        <WORD coords="1054,1617,1237,1574" x-confidence="96">revenir</WORD>
        <WORD coords="1259,1632,1642,1573" x-confidence="96">prochainement</WORD>
        <WORD coords="1664,1615,1741,1587" x-confidence="96">sur</WORD>
        <WORD coords="1767,1615,1885,1576" x-confidence="96">cette</WORD>
        <WORD coords="1910,1630,2142,1572" x-confidence="88">question.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="597,1702,681,1659" x-confidence="51">J'ai</WORD>
        <WORD coords="702,1701,901,1658" x-confidence="96">cherché</WORD>
        <WORD coords="928,1701,953,1662" x-confidence="96">à</WORD>
        <WORD coords="974,1701,1072,1658" x-confidence="95">voir</WORD>
        <WORD coords="1091,1716,1268,1658" x-confidence="96">quelles</WORD>
        <WORD coords="1292,1701,1634,1657" x-confidence="96">modifications</WORD>
        <WORD coords="1653,1714,1913,1656" x-confidence="96">chimiques</WORD>
        <WORD coords="1937,1699,2116,1656" x-confidence="94">avaient</WORD>
        <WORD coords="2137,1699,2294,1656" x-confidence="93">subies</WORD>
        <WORD coords="2318,1698,2417,1670" x-confidence="92">cer-</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,1786,685,1743" x-confidence="91">taines</WORD>
        <WORD coords="707,1786,788,1742" x-confidence="96">des</WORD>
        <WORD coords="811,1785,977,1742" x-confidence="96">roches</WORD>
        <WORD coords="998,1785,1224,1741" x-confidence="96">étudiées.</WORD>
        <WORD coords="1250,1784,1705,1741" x-confidence="96">Malheureusement</WORD>
        <WORD coords="1728,1783,1845,1744" x-confidence="96">cette</WORD>
        <WORD coords="1871,1783,2123,1739" x-confidence="96">recherche</WORD>
        <WORD coords="2147,1782,2217,1744" x-confidence="96">est</WORD>
        <WORD coords="2240,1783,2415,1740" x-confidence="96">rendue</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,1885,736,1826" x-confidence="96">quelque</WORD>
        <WORD coords="775,1883,865,1840" x-confidence="96">peu</WORD>
        <WORD coords="888,1869,1095,1826" x-confidence="96">illusoire</WORD>
        <WORD coords="1129,1884,1210,1840" x-confidence="93">par</WORD>
        <WORD coords="1234,1883,1593,1824" x-confidence="85">l’impossibilité</WORD>
        <WORD coords="1628,1867,1686,1828" x-confidence="96">où</WORD>
        <WORD coords="1716,1867,1806,1824" x-confidence="90">l’on</WORD>
        <WORD coords="1839,1867,1887,1838" x-confidence="96">se</WORD>
        <WORD coords="1909,1866,2069,1827" x-confidence="96">trouve</WORD>
        <WORD coords="2100,1866,2154,1823" x-confidence="96">de</WORD>
        <WORD coords="2186,1866,2418,1823" x-confidence="94">recueillir</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,1954,658,1910" x-confidence="95">dans</WORD>
        <WORD coords="692,1953,753,1924" x-confidence="95">un</WORD>
        <WORD coords="787,1952,935,1913" x-confidence="96">même</WORD>
        <WORD coords="969,1953,1072,1909" x-confidence="96">bloc</WORD>
        <WORD coords="1100,1952,1161,1924" x-confidence="95">un</WORD>
        <WORD coords="1194,1952,1474,1908" x-confidence="95">échantillon</WORD>
        <WORD coords="1506,1951,1796,1908" x-confidence="95">absolument</WORD>
        <WORD coords="1826,1949,1967,1907" x-confidence="96">intact</WORD>
        <WORD coords="1997,1949,2052,1921" x-confidence="96">en</WORD>
        <WORD coords="2087,1949,2234,1910" x-confidence="96">même</WORD>
        <WORD coords="2268,1964,2417,1911" x-confidence="96">temps</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,2052,709,1993" x-confidence="83">qu'une</WORD>
        <WORD coords="728,2051,911,1993" x-confidence="92">portion</WORD>
        <WORD coords="925,2036,1314,1994" x-confidence="15">transformée.Je</WORD>
        <WORD coords="1331,2035,1403,2007" x-confidence="96">me</WORD>
        <WORD coords="1423,2035,1518,1992" x-confidence="96">suis</WORD>
        <WORD coords="1532,2036,1647,1992" x-confidence="91">donc</WORD>
        <WORD coords="1665,2034,1878,1993" x-confidence="91">contenté</WORD>
        <WORD coords="1898,2034,1953,1990" x-confidence="96">de</WORD>
        <WORD coords="1971,2033,2146,1990" x-confidence="79">choisir</WORD>
        <WORD coords="2162,2033,2276,1990" x-confidence="96">trois</WORD>
        <WORD coords="2290,2033,2418,1990" x-confidence="90">blocs</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,2135,842,2080" x-confidence="96">appartenant</WORD>
        <WORD coords="862,2120,886,2080" x-confidence="96">à</WORD>
        <WORD coords="909,2135,1276,2077" x-confidence="96">quelques-unes</WORD>
        <WORD coords="1303,2120,1384,2077" x-confidence="96">des</WORD>
        <WORD coords="1407,2134,1662,2075" x-confidence="96">catégories</WORD>
        <WORD coords="1689,2119,1881,2074" x-confidence="96">définies</WORD>
        <WORD coords="1901,2132,2005,2074" x-confidence="95">plus</WORD>
        <WORD coords="2024,2117,2135,2074" x-confidence="96">haut</WORD>
        <WORD coords="2158,2117,2202,2078" x-confidence="96">et</WORD>
        <WORD coords="2225,2117,2279,2074" x-confidence="97">de</WORD>
        <WORD coords="2306,2116,2417,2074" x-confidence="96">faire</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,2219,750,2161" x-confidence="96">analyser</WORD>
        <WORD coords="767,2219,848,2175" x-confidence="96">par</WORD>
        <WORD coords="868,2204,927,2162" x-confidence="93">M.</WORD>
        <WORD coords="952,2204,1105,2160" x-confidence="92">Pisani</WORD>
        <WORD coords="1123,2203,1165,2161" x-confidence="94">la</WORD>
        <WORD coords="1183,2219,1329,2160" x-confidence="96">partie</WORD>
        <WORD coords="1347,2202,1390,2160" x-confidence="94">la</WORD>
        <WORD coords="1406,2217,1508,2160" x-confidence="95">plus</WORD>
        <WORD coords="1528,2202,1742,2158" x-confidence="94">modifiée</WORD>
        <WORD coords="1764,2201,1808,2162" x-confidence="96">et</WORD>
        <WORD coords="1825,2201,1938,2158" x-confidence="96">celle</WORD>
        <WORD coords="1962,2216,2038,2158" x-confidence="94">qui</WORD>
        <WORD coords="2056,2201,2160,2159" x-confidence="87">l’est</WORD>
        <WORD coords="2176,2201,2217,2158" x-confidence="95">le</WORD>
        <WORD coords="2234,2201,2385,2158" x-confidence="93">moins</WORD>
        <WORD coords="2406,2201,2414,2172" x-confidence="92">:</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="908,2309,930,2286" x-confidence="90">a</WORD>
        <WORD coords="1100,2309,1134,2273" x-confidence="77">a!</WORD>
        <WORD coords="1455,2307,1475,2274" x-confidence="92">b</WORD>
        <WORD coords="1652,2307,1686,2272" x-confidence="39">b'</WORD>
        <WORD coords="2005,2306,2022,2283" x-confidence="37">€</WORD>
        <WORD coords="2204,2306,2231,2273" x-confidence="65">c!</WORD>
       </LINE>
       <LINE>
        <WORD coords="680,2366,765,2331" x-confidence="69">SiO?</WORD>
        <WORD coords="863,2373,969,2333" x-confidence="53">46,10</WORD>
        <WORD coords="1066,2373,1174,2332" x-confidence="96">46,50</WORD>
        <WORD coords="1411,2373,1519,2331" x-confidence="90">47,60</WORD>
        <WORD coords="1615,2372,1720,2330" x-confidence="47">47,61</WORD>
        <WORD coords="1960,2371,2067,2331" x-confidence="76">47,21</WORD>
        <WORD coords="2165,2371,2273,2330" x-confidence="48">45,10</WORD>
       </LINE>
       <LINE>
        <WORD coords="679,2424,784,2389" x-confidence="28">AO</WORD>
        <WORD coords="858,2433,965,2390" x-confidence="90">18,38</WORD>
        <WORD coords="1064,2431,1167,2390" x-confidence="95">17,01</WORD>
        <WORD coords="1411,2430,1518,2389" x-confidence="92">16,34</WORD>
        <WORD coords="1616,2428,1720,2389" x-confidence="43">15,71</WORD>
        <WORD coords="1961,2430,2066,2387" x-confidence="95">15,88</WORD>
        <WORD coords="2163,2429,2269,2388" x-confidence="71">18,60</WORD>
       </LINE>
       <LINE>
        <WORD coords="682,2481,793,2446" x-confidence="0">Fe20?</WORD>
        <WORD coords="884,2489,966,2447" x-confidence="90">8,11</WORD>
        <WORD coords="1088,2488,1171,2447" x-confidence="96">8,51</WORD>
        <WORD coords="1436,2486,1518,2446" x-confidence="94">7,15</WORD>
        <WORD coords="1637,2486,1722,2445" x-confidence="95">8,69</WORD>
        <WORD coords="1983,2483,2068,2445" x-confidence="79">9,94</WORD>
        <WORD coords="2187,2487,2272,2445" x-confidence="96">0,18</WORD>
       </LINE>
       <LINE>
        <WORD coords="682,2539,762,2504" x-confidence="77">FeO</WORD>
        <WORD coords="882,2544,967,2505" x-confidence="96">0,95</WORD>
        <WORD coords="1088,2544,1170,2505" x-confidence="89">0,81</WORD>
        <WORD coords="1433,2544,1516,2504" x-confidence="73">2,45</WORD>
        <WORD coords="1639,2544,1720,2503" x-confidence="92">1,35</WORD>
        <WORD coords="1983,2543,2070,2503" x-confidence="96">5,30</WORD>
        <WORD coords="2189,2543,2273,2503" x-confidence="95">6,65</WORD>
       </LINE>
       <LINE>
        <WORD coords="684,2606,774,2562" x-confidence="89">MgO</WORD>
        <WORD coords="882,2603,969,2562" x-confidence="48">4,10</WORD>
        <WORD coords="1089,2603,1172,2562" x-confidence="96">3,95</WORD>
        <WORD coords="1434,2602,1517,2561" x-confidence="96">5,65</WORD>
        <WORD coords="1638,2601,1721,2561" x-confidence="87">5,72</WORD>
        <WORD coords="1984,2602,2068,2561" x-confidence="84">6,55</WORD>
        <WORD coords="2190,2603,2271,2562" x-confidence="95">7,65</WORD>
       </LINE>
       <LINE>
        <WORD coords="683,2653,762,2618" x-confidence="80">CaO</WORD>
        <WORD coords="882,2659,967,2619" x-confidence="96">8,20</WORD>
        <WORD coords="1088,2659,1169,2619" x-confidence="95">7,37</WORD>
        <WORD coords="1409,2659,1514,2618" x-confidence="74">10,925</WORD>
        <WORD coords="1613,2658,1720,2618" x-confidence="63">10,70</WORD>
        <WORD coords="1959,2658,2064,2618" x-confidence="94">10,25</WORD>
        <WORD coords="2163,2659,2269,2618" x-confidence="56">10,05</WORD>
       </LINE>
       <LINE>
        <WORD coords="683,2711,783,2676" x-confidence="60">Na°0</WORD>
        <WORD coords="881,2718,964,2676" x-confidence="58">3,08</WORD>
        <WORD coords="1085,2717,1169,2676" x-confidence="86">3,28</WORD>
        <WORD coords="1429,2716,1511,2676" x-confidence="86">2,31</WORD>
        <WORD coords="1633,2716,1717,2675" x-confidence="93">2,56</WORD>
        <WORD coords="1980,2715,2064,2675" x-confidence="80">9,64</WORD>
        <WORD coords="2185,2717,2267,2676" x-confidence="96">3,52</WORD>
       </LINE>
       <LINE>
        <WORD coords="682,2768,759,2733" x-confidence="51">K20</WORD>
        <WORD coords="882,2773,963,2734" x-confidence="96">7,06</WORD>
        <WORD coords="1084,2774,1169,2733" x-confidence="96">8,00</WORD>
        <WORD coords="1430,2773,1510,2733" x-confidence="82">5,77</WORD>
        <WORD coords="1630,2773,1715,2733" x-confidence="96">6,34</WORD>
        <WORD coords="1981,2773,2065,2733" x-confidence="93">7,12</WORD>
        <WORD coords="2187,2775,2270,2733" x-confidence="96">5,56</WORD>
       </LINE>
       <LINE>
        <WORD coords="685,2825,772,2790" x-confidence="56">TiO?</WORD>
        <WORD coords="884,2831,967,2791" x-confidence="94">1,05</WORD>
        <WORD coords="1089,2832,1172,2790" x-confidence="95">1,02</WORD>
        <WORD coords="1434,2830,1514,2790" x-confidence="57">A,</WORD>
        <WORD coords="1638,2831,1720,2790" x-confidence="81">1,14</WORD>
        <WORD coords="1980,2832,2064,2790" x-confidence="96">0,83</WORD>
        <WORD coords="2186,2832,2268,2791" x-confidence="96">1,08</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="682,2882,772,2848" x-confidence="46">P?05</WORD>
        <WORD coords="881,2889,964,2848" x-confidence="96">0,83</WORD>
        <WORD coords="1086,2887,1169,2848" x-confidence="94">0,89</WORD>
        <WORD coords="1431,2888,1514,2847" x-confidence="96">0,77</WORD>
        <WORD coords="1635,2888,1719,2847" x-confidence="95">0,19</WORD>
        <WORD coords="1980,2888,2065,2848" x-confidence="96">0,32</WORD>
        <WORD coords="2185,2882,2229,2851" x-confidence="88">tr.</WORD>
       </LINE>
       <LINE>
        <WORD coords="681,2940,720,2905" x-confidence="58">CI</WORD>
        <WORD coords="883,2946,966,2905" x-confidence="96">0,67</WORD>
        <WORD coords="1087,2946,1171,2905" x-confidence="94">0,84</WORD>
        <WORD coords="1429,2945,1513,2905" x-confidence="95">0,12</WORD>
        <WORD coords="1634,2946,1718,2905" x-confidence="96">0,20</WORD>
        <WORD coords="1981,2947,2063,2906" x-confidence="95">1,12</WORD>
        <WORD coords="2184,2948,2266,2906" x-confidence="86">1,56</WORD>
       </LINE>
       <LINE>
        <WORD coords="682,2996,721,2963" x-confidence="90">P.</WORD>
        <WORD coords="744,2996,790,2972" x-confidence="96">au</WORD>
        <WORD coords="808,2995,867,2963" x-confidence="96">feu</WORD>
        <WORD coords="883,3003,968,2962" x-confidence="96">2,58</WORD>
        <WORD coords="1086,3003,1171,2962" x-confidence="91">2,14</WORD>
        <WORD coords="1431,3002,1513,2963" x-confidence="94">0,31</WORD>
        <WORD coords="1635,3003,1720,2962" x-confidence="96">0,28</WORD>
        <WORD coords="1981,3003,2066,2963" x-confidence="94">0,14</WORD>
        <WORD coords="2186,3004,2267,2964" x-confidence="85">1,01</WORD>
       </LINE>
       <LINE>
        <WORD coords="839,3063,965,3025" x-confidence="80">100,11</WORD>
        <WORD coords="1045,3066,1177,3025" x-confidence="94">100,22</WORD>
        <WORD coords="1390,3066,1551,3013" x-confidence="72">100,13</WORD>
        <WORD coords="1575,3067,1723,3013" x-confidence="94">100,49</WORD>
        <WORD coords="1960,3067,2067,3026" x-confidence="87">99,60</WORD>
        <WORD coords="2142,3067,2271,3026" x-confidence="96">100,96</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="603,3153,631,3124" x-confidence="96">a</WORD>
        <WORD coords="663,3153,708,3113" x-confidence="94">et</WORD>
        <WORD coords="731,3152,768,3107" x-confidence="72">a</WORD>
        <WORD coords="801,3152,808,3123" x-confidence="72">:</WORD>
        <WORD coords="846,3152,974,3108" x-confidence="96">blocs</WORD>
        <WORD coords="1007,3152,1031,3112" x-confidence="93">à</WORD>
        <WORD coords="1049,3167,1282,3112" x-confidence="91">pyroxène</WORD>
        <WORD coords="1309,3166,1448,3109" x-confidence="96">jaune</WORD>
        <WORD coords="1481,3153,1578,3109" x-confidence="86">d’or</WORD>
        <WORD coords="1605,3168,1665,3107" x-confidence="79">(a,</WORD>
        <WORD coords="1694,3167,1840,3109" x-confidence="97">partie</WORD>
        <WORD coords="1863,3152,1905,3111" x-confidence="96">la</WORD>
        <WORD coords="1924,3154,2074,3110" x-confidence="96">moins</WORD>
        <WORD coords="2103,3170,2337,3113" x-confidence="93">attaquée;</WORD>
        <WORD coords="2361,3167,2414,3111" x-confidence="30">«',</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,3252,688,3192" x-confidence="93">partie</WORD>
        <WORD coords="718,3252,1077,3191" x-confidence="48">miarolitique);</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="585,3337,627,3295" x-confidence="93">(1)</WORD>
        <WORD coords="645,3327,778,3296" x-confidence="88">Zeitsch.</WORD>
        <WORD coords="796,3326,827,3295" x-confidence="89">d.</WORD>
        <WORD coords="848,3326,880,3295" x-confidence="92">d.</WORD>
        <WORD coords="900,3334,980,3295" x-confidence="92">geol.</WORD>
        <WORD coords="1003,3335,1183,3294" x-confidence="67">Gesellsch.,</WORD>
        <WORD coords="1203,3328,1229,3297" x-confidence="90">t.</WORD>
        <WORD coords="1261,3328,1304,3295" x-confidence="5">XX</WORD>
        <WORD coords="1316,3335,1396,3295" x-confidence="5">VIII,</WORD>
        <WORD coords="1416,3335,1507,3297" x-confidence="91">1896,</WORD>
        <WORD coords="1526,3337,1558,3305" x-confidence="92">p.</WORD>
        <WORD coords="1579,3327,1649,3297" x-confidence="96">600.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0126.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0127.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0127.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="535,378,705,334" x-confidence="96">ÉTUDE</WORD>
        <WORD coords="737,378,830,343" x-confidence="95">DES</WORD>
        <WORD coords="861,379,1123,343" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1161,378,1225,345" x-confidence="93">DE</WORD>
        <WORD coords="1254,378,1560,334" x-confidence="91">L'ÉRUPTION</WORD>
        <WORD coords="1607,377,1674,343" x-confidence="92">DU</WORD>
        <WORD coords="1712,377,1928,334" x-confidence="89">VÉSUVE.</WORD>
        <WORD coords="2100,371,2168,338" x-confidence="96">105</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1672,459,1678,448" x-confidence="26">/</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="355,491,506,446" x-confidence="51">betb&quot;:</WORD>
        <WORD coords="526,507,868,448" x-confidence="80">leucittéphrite</WORD>
        <WORD coords="886,507,1061,451" x-confidence="37">typelIl,</WORD>
        <WORD coords="1078,492,1099,453" x-confidence="86">à</WORD>
        <WORD coords="1115,493,1342,454" x-confidence="86">structure</WORD>
        <WORD coords="1362,506,1647,448" x-confidence="91">eutaxitique</WORD>
        <WORD coords="1667,505,1726,448" x-confidence="83">(b,</WORD>
        <WORD coords="1746,505,1889,448" x-confidence="96">partie</WORD>
        <WORD coords="1910,505,2168,453" x-confidence="79">compacte;</WORD>
       </LINE>
       <LINE>
        <WORD coords="292,585,342,529" x-confidence="80">b',</WORD>
        <WORD coords="366,589,513,531" x-confidence="92">partie</WORD>
        <WORD coords="534,590,731,547" x-confidence="91">poreuse</WORD>
        <WORD coords="758,590,861,532" x-confidence="96">plus</WORD>
        <WORD coords="880,592,1200,531" x-confidence="93">transformée)</WORD>
        <WORD coords="1230,587,1239,547" x-confidence="93">;</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="351,658,504,613" x-confidence="65">cetc':</WORD>
        <WORD coords="526,658,628,615" x-confidence="95">bloc</WORD>
        <WORD coords="646,658,670,619" x-confidence="93">à</WORD>
        <WORD coords="687,659,1047,616" x-confidence="89">microsommite</WORD>
        <WORD coords="1069,675,1123,614" x-confidence="31">(ce,</WORD>
        <WORD coords="1143,673,1286,616" x-confidence="96">partie</WORD>
        <WORD coords="1306,673,1567,620" x-confidence="95">compacte;</WORD>
        <WORD coords="1588,668,1635,613" x-confidence="68">€’,</WORD>
        <WORD coords="1656,672,1799,614" x-confidence="93">partie</WORD>
        <WORD coords="1822,672,2166,613" x-confidence="92">miarolitique).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="351,741,436,699" x-confidence="96">Les</WORD>
        <WORD coords="460,742,734,699" x-confidence="93">différences</WORD>
        <WORD coords="761,742,817,714" x-confidence="96">ne</WORD>
        <WORD coords="847,742,950,704" x-confidence="96">sont</WORD>
        <WORD coords="969,757,1048,714" x-confidence="95">pas</WORD>
        <WORD coords="1077,742,1169,703" x-confidence="95">très</WORD>
        <WORD coords="1193,753,1556,698" x-confidence="95">considérables,</WORD>
        <WORD coords="1587,741,1701,698" x-confidence="95">mais</WORD>
        <WORD coords="1731,741,1843,698" x-confidence="96">elles</WORD>
        <WORD coords="1866,740,1914,712" x-confidence="96">se</WORD>
        <WORD coords="1941,755,2121,702" x-confidence="91">prêtent</WORD>
        <WORD coords="2148,741,2172,702" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="294,840,520,781" x-confidence="96">quelques</WORD>
        <WORD coords="541,840,808,797" x-confidence="96">remarques</WORD>
        <WORD coords="828,825,1179,782" x-confidence="95">intéressantes.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="353,908,473,867" x-confidence="96">Dans</WORD>
        <WORD coords="492,908,557,865" x-confidence="94">les</WORD>
        <WORD coords="579,909,745,865" x-confidence="96">roches</WORD>
        <WORD coords="766,908,790,869" x-confidence="91">à</WORD>
        <WORD coords="815,928,1026,858" x-confidence="91">pyroxène</WORD>
        <WORD coords="1048,922,1184,865" x-confidence="95">jaune</WORD>
        <WORD coords="1213,908,1310,864" x-confidence="85">d'or</WORD>
        <WORD coords="1332,923,1378,862" x-confidence="32">(&amp;</WORD>
        <WORD coords="1402,907,1447,868" x-confidence="89">et</WORD>
        <WORD coords="1465,923,1536,862" x-confidence="28">«),</WORD>
        <WORD coords="1565,906,1604,864" x-confidence="96">le</WORD>
        <WORD coords="1625,907,1693,864" x-confidence="96">fer</WORD>
        <WORD coords="1727,906,1797,868" x-confidence="96">est</WORD>
        <WORD coords="1816,922,2014,879" x-confidence="91">presque</WORD>
        <WORD coords="2047,907,2172,879" x-confidence="91">com-</WORD>
       </LINE>
       <LINE>
        <WORD coords="289,1006,541,948" x-confidence="89">plètement</WORD>
        <WORD coords="558,1006,866,948" x-confidence="88">sesquioxydé</WORD>
        <WORD coords="871,1010,889,941" x-confidence="92">;</WORD>
        <WORD coords="915,990,945,948" x-confidence="93">il</WORD>
        <WORD coords="967,991,1069,948" x-confidence="72">l’est</WORD>
        <WORD coords="1090,1006,1429,947" x-confidence="96">partiellement</WORD>
        <WORD coords="1448,991,1560,947" x-confidence="93">dans</WORD>
        <WORD coords="1584,989,1606,946" x-confidence="87">b</WORD>
        <WORD coords="1625,990,1669,951" x-confidence="93">et</WORD>
        <WORD coords="1694,1000,1743,945" x-confidence="0">b”&quot;,</WORD>
        <WORD coords="1770,1005,1873,947" x-confidence="96">plus</WORD>
        <WORD coords="1892,990,2003,947" x-confidence="96">dans</WORD>
        <WORD coords="2024,989,2059,946" x-confidence="48">D&quot;</WORD>
        <WORD coords="2084,1005,2171,963" x-confidence="91">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="289,1074,400,1031" x-confidence="96">dans</WORD>
        <WORD coords="433,1083,472,1030" x-confidence="44">D,</WORD>
        <WORD coords="513,1074,562,1046" x-confidence="95">ce</WORD>
        <WORD coords="590,1089,667,1031" x-confidence="96">qui</WORD>
        <WORD coords="695,1088,979,1032" x-confidence="96">correspond</WORD>
        <WORD coords="1008,1074,1115,1032" x-confidence="96">bien</WORD>
        <WORD coords="1147,1073,1254,1045" x-confidence="86">avec</WORD>
        <WORD coords="1280,1073,1322,1031" x-confidence="96">la</WORD>
        <WORD coords="1351,1073,1559,1030" x-confidence="96">richesse</WORD>
        <WORD coords="1588,1088,1691,1031" x-confidence="96">plus</WORD>
        <WORD coords="1718,1087,1891,1031" x-confidence="96">grande</WORD>
        <WORD coords="1925,1073,1980,1045" x-confidence="91">en</WORD>
        <WORD coords="2017,1088,2169,1031" x-confidence="91">augite</WORD>
       </LINE>
       <LINE>
        <WORD coords="280,1170,419,1113" x-confidence="95">jaune</WORD>
        <WORD coords="435,1158,532,1114" x-confidence="82">d’or</WORD>
        <WORD coords="547,1157,779,1116" x-confidence="95">constatée</WORD>
        <WORD coords="795,1157,851,1129" x-confidence="96">au</WORD>
        <WORD coords="867,1172,1154,1114" x-confidence="85">microscope</WORD>
        <WORD coords="1172,1157,1179,1128" x-confidence="85">:</WORD>
        <WORD coords="1197,1157,1456,1112" x-confidence="0">a'eth'sont</WORD>
        <WORD coords="1468,1157,1529,1128" x-confidence="96">un</WORD>
        <WORD coords="1542,1172,1632,1128" x-confidence="96">peu</WORD>
        <WORD coords="1651,1172,1754,1114" x-confidence="93">plus</WORD>
        <WORD coords="1772,1172,2066,1114" x-confidence="91">potassiques</WORD>
        <WORD coords="2080,1172,2168,1129" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="284,1241,373,1202" x-confidence="71">aet</WORD>
        <WORD coords="392,1252,430,1197" x-confidence="71">b,</WORD>
        <WORD coords="458,1241,509,1212" x-confidence="96">ce</WORD>
        <WORD coords="536,1256,613,1197" x-confidence="95">qui</WORD>
        <WORD coords="639,1241,709,1201" x-confidence="89">est</WORD>
        <WORD coords="726,1240,816,1212" x-confidence="89">une</WORD>
        <WORD coords="844,1256,1165,1200" x-confidence="96">conséquence</WORD>
        <WORD coords="1189,1241,1325,1197" x-confidence="77">d'une</WORD>
        <WORD coords="1347,1255,1450,1197" x-confidence="95">plus</WORD>
        <WORD coords="1473,1255,1644,1198" x-confidence="96">grande</WORD>
        <WORD coords="1667,1241,1875,1198" x-confidence="96">richesse</WORD>
        <WORD coords="1905,1240,1961,1212" x-confidence="93">en</WORD>
        <WORD coords="1989,1240,2168,1197" x-confidence="90">biotite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="351,1324,471,1282" x-confidence="96">Dans</WORD>
        <WORD coords="496,1323,518,1296" x-confidence="55">€</WORD>
        <WORD coords="542,1324,587,1285" x-confidence="92">et</WORD>
        <WORD coords="612,1336,660,1278" x-confidence="25">«’,</WORD>
        <WORD coords="686,1323,726,1281" x-confidence="95">le</WORD>
        <WORD coords="756,1338,893,1280" x-confidence="93">degré</WORD>
        <WORD coords="926,1338,1222,1281" x-confidence="82">d’oxydation</WORD>
        <WORD coords="1252,1324,1311,1281" x-confidence="96">du</WORD>
        <WORD coords="1347,1323,1414,1280" x-confidence="96">fer</WORD>
        <WORD coords="1451,1324,1541,1281" x-confidence="96">suit</WORD>
        <WORD coords="1565,1324,1655,1295" x-confidence="96">une</WORD>
        <WORD coords="1688,1324,1873,1281" x-confidence="95">marche</WORD>
        <WORD coords="1904,1324,2085,1281" x-confidence="96">inverse</WORD>
        <WORD coords="2117,1324,2171,1281" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="289,1407,403,1364" x-confidence="96">celle</WORD>
        <WORD coords="431,1408,512,1365" x-confidence="96">des</WORD>
        <WORD coords="536,1407,703,1364" x-confidence="96">roches</WORD>
        <WORD coords="728,1422,1059,1364" x-confidence="85">précédentes</WORD>
        <WORD coords="1044,1426,1062,1359" x-confidence="85">;</WORD>
        <WORD coords="1083,1407,1124,1364" x-confidence="94">la</WORD>
        <WORD coords="1146,1422,1416,1363" x-confidence="96">proportion</WORD>
        <WORD coords="1445,1422,1639,1364" x-confidence="53">d'oxyde</WORD>
        <WORD coords="1661,1408,1845,1365" x-confidence="96">ferreux</WORD>
        <WORD coords="1875,1408,1944,1369" x-confidence="95">est</WORD>
        <WORD coords="1970,1408,2174,1365" x-confidence="47">d'autant</WORD>
       </LINE>
       <LINE>
        <WORD coords="287,1505,390,1448" x-confidence="96">plus</WORD>
        <WORD coords="407,1506,577,1448" x-confidence="96">grande</WORD>
        <WORD coords="601,1506,688,1462" x-confidence="96">que</WORD>
        <WORD coords="716,1490,758,1447" x-confidence="95">la</WORD>
        <WORD coords="774,1491,915,1448" x-confidence="96">roche</WORD>
        <WORD coords="935,1491,1005,1452" x-confidence="96">est</WORD>
        <WORD coords="1033,1506,1136,1448" x-confidence="93">plus</WORD>
        <WORD coords="1158,1501,1510,1448" x-confidence="73">recristallisée;</WORD>
        <WORD coords="1540,1491,1595,1462" x-confidence="93">en</WORD>
        <WORD coords="1623,1503,1671,1446" x-confidence="32">c’,</WORD>
        <WORD coords="1705,1490,1735,1448" x-confidence="92">il</WORD>
        <WORD coords="1758,1505,1785,1463" x-confidence="91">y</WORD>
        <WORD coords="1811,1491,1836,1463" x-confidence="88">a</WORD>
        <WORD coords="1862,1506,1990,1452" x-confidence="96">perte</WORD>
        <WORD coords="2010,1492,2064,1448" x-confidence="93">de</WORD>
        <WORD coords="2091,1505,2174,1462" x-confidence="92">po-</WORD>
       </LINE>
       <LINE>
        <WORD coords="286,1575,410,1535" x-confidence="96">tasse</WORD>
        <WORD coords="450,1574,495,1536" x-confidence="96">et</WORD>
        <WORD coords="532,1587,636,1531" x-confidence="96">gain</WORD>
        <WORD coords="676,1575,731,1531" x-confidence="95">de</WORD>
        <WORD coords="778,1586,939,1532" x-confidence="95">soude,</WORD>
        <WORD coords="988,1574,1038,1546" x-confidence="95">ce</WORD>
        <WORD coords="1081,1589,1158,1531" x-confidence="95">qui</WORD>
        <WORD coords="1192,1574,1262,1536" x-confidence="96">est</WORD>
        <WORD coords="1299,1574,1533,1531" x-confidence="96">conforme</WORD>
        <WORD coords="1578,1574,1686,1546" x-confidence="94">avec</WORD>
        <WORD coords="1730,1574,1819,1546" x-confidence="96">une</WORD>
        <WORD coords="1849,1589,1952,1531" x-confidence="96">plus</WORD>
        <WORD coords="2001,1589,2172,1531" x-confidence="96">grande</WORD>
       </LINE>
       <LINE>
        <WORD coords="287,1658,495,1615" x-confidence="96">richesse</WORD>
        <WORD coords="523,1658,578,1629" x-confidence="93">en</WORD>
        <WORD coords="600,1659,980,1615" x-confidence="91">microsommite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="350,1742,439,1700" x-confidence="96">Des</WORD>
        <WORD coords="469,1757,678,1699" x-confidence="96">analyses</WORD>
        <WORD coords="704,1756,939,1699" x-confidence="96">partielles</WORD>
        <WORD coords="963,1742,1191,1699" x-confidence="96">semblent</WORD>
        <WORD coords="1221,1757,1435,1699" x-confidence="94">indiquer</WORD>
        <WORD coords="1458,1757,1546,1713" x-confidence="96">que</WORD>
        <WORD coords="1576,1742,1643,1699" x-confidence="96">les</WORD>
        <WORD coords="1677,1742,1806,1699" x-confidence="96">blocs</WORD>
        <WORD coords="1832,1742,1857,1702" x-confidence="93">à</WORD>
        <WORD coords="1884,1743,2171,1699" x-confidence="90">hornblende</WORD>
       </LINE>
       <LINE>
        <WORD coords="291,1826,335,1786" x-confidence="92">et</WORD>
        <WORD coords="355,1826,587,1782" x-confidence="90">anorthite</WORD>
        <WORD coords="616,1826,720,1787" x-confidence="93">sont</WORD>
        <WORD coords="745,1826,948,1783" x-confidence="91">enrichis</WORD>
        <WORD coords="972,1825,1026,1797" x-confidence="96">en</WORD>
        <WORD coords="1052,1826,1217,1783" x-confidence="96">chaux.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="375,1967,417,1924" x-confidence="91">4°</WORD>
        <WORD coords="440,1967,724,1924" x-confidence="95">COMPARAISON</WORD>
        <WORD coords="748,1968,849,1939" x-confidence="95">AVEC</WORD>
        <WORD coords="874,1967,943,1939" x-confidence="93">LES</WORD>
        <WORD coords="967,1968,1344,1939" x-confidence="88">TRANSFORMATIONS</WORD>
        <WORD coords="1368,1968,1615,1933" x-confidence="91">PRÉSENTÉES</WORD>
        <WORD coords="1634,1968,1709,1940" x-confidence="96">PAR</WORD>
        <WORD coords="1734,1967,1925,1938" x-confidence="93">CERTAINS</WORD>
        <WORD coords="1958,1968,2079,1940" x-confidence="90">BLOCS</WORD>
       </LINE>
       <LINE>
        <WORD coords="1077,2040,1126,2013" x-confidence="96">DE</WORD>
        <WORD coords="1154,2040,1199,2013" x-confidence="93">LA</WORD>
        <WORD coords="1230,2041,1393,2000" x-confidence="90">SOMMA.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="346,2157,433,2115" x-confidence="93">Les</WORD>
        <WORD coords="455,2157,547,2114" x-confidence="91">tufs</WORD>
        <WORD coords="571,2157,625,2113" x-confidence="96">de</WORD>
        <WORD coords="653,2156,694,2113" x-confidence="93">la</WORD>
        <WORD coords="712,2156,895,2114" x-confidence="90">Somma</WORD>
        <WORD coords="915,2156,1199,2113" x-confidence="95">renferment</WORD>
        <WORD coords="1220,2157,1300,2113" x-confidence="96">des</WORD>
        <WORD coords="1324,2156,1450,2112" x-confidence="96">blocs</WORD>
        <WORD coords="1474,2156,1528,2112" x-confidence="93">de</WORD>
        <WORD coords="1552,2170,1938,2112" x-confidence="91">leucittéphrites,</WORD>
        <WORD coords="1966,2156,2077,2112" x-confidence="96">dont</WORD>
        <WORD coords="2100,2156,2166,2112" x-confidence="95">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="286,2242,449,2197" x-confidence="91">druses</WORD>
        <WORD coords="470,2241,769,2198" x-confidence="96">contiennent</WORD>
        <WORD coords="786,2240,868,2197" x-confidence="96">des</WORD>
        <WORD coords="891,2240,1095,2197" x-confidence="87">cristaux</WORD>
        <WORD coords="1116,2254,1350,2199" x-confidence="92">néogènes</WORD>
        <WORD coords="1377,2240,1432,2196" x-confidence="93">de</WORD>
        <WORD coords="1457,2246,1637,2196" x-confidence="91">biotite,</WORD>
        <WORD coords="1661,2253,1879,2195" x-confidence="88">d’augite,</WORD>
        <WORD coords="1903,2239,1959,2196" x-confidence="93">de</WORD>
        <WORD coords="1978,2253,2168,2199" x-confidence="92">magné-</WORD>
       </LINE>
       <LINE>
        <WORD coords="279,2337,380,2281" x-confidence="93">tite,</WORD>
        <WORD coords="410,2336,518,2286" x-confidence="86">etc.,</WORD>
        <WORD coords="544,2339,903,2280" x-confidence="96">comparables</WORD>
        <WORD coords="878,2343,902,2274" x-confidence="96">à</WORD>
        <WORD coords="924,2323,1037,2294" x-confidence="96">ceux</WORD>
        <WORD coords="1052,2324,1108,2280" x-confidence="96">de</WORD>
        <WORD coords="1132,2323,1332,2280" x-confidence="96">certains</WORD>
        <WORD coords="1357,2324,1437,2280" x-confidence="96">des</WORD>
        <WORD coords="1456,2323,1584,2279" x-confidence="93">blocs</WORD>
        <WORD coords="1606,2323,1661,2279" x-confidence="96">de</WORD>
        <WORD coords="1689,2323,1804,2278" x-confidence="92">1906</WORD>
        <WORD coords="1810,2343,1828,2274" x-confidence="92">:</WORD>
        <WORD coords="1859,2323,1914,2279" x-confidence="83">ils</WORD>
        <WORD coords="1938,2323,2042,2284" x-confidence="93">sont</WORD>
        <WORD coords="2063,2338,2170,2294" x-confidence="90">par-</WORD>
       </LINE>
       <LINE>
        <WORD coords="280,2408,369,2365" x-confidence="96">fois</WORD>
        <WORD coords="390,2408,595,2365" x-confidence="96">associés</WORD>
        <WORD coords="630,2407,655,2368" x-confidence="96">à</WORD>
        <WORD coords="691,2408,772,2364" x-confidence="96">des</WORD>
        <WORD coords="799,2407,1040,2364" x-confidence="96">minéraux</WORD>
        <WORD coords="1071,2408,1368,2364" x-confidence="96">secondaires</WORD>
        <WORD coords="1398,2421,1684,2363" x-confidence="93">postérieurs</WORD>
        <WORD coords="1711,2427,1982,2361" x-confidence="91">(aragonite,</WORD>
        <WORD coords="2025,2420,2156,2362" x-confidence="81">etc.);</WORD>
       </LINE>
       <LINE>
        <WORD coords="279,2505,327,2448" x-confidence="94">je</WORD>
        <WORD coords="352,2491,410,2463" x-confidence="96">ne</WORD>
        <WORD coords="433,2506,522,2448" x-confidence="69">m'y</WORD>
        <WORD coords="547,2491,767,2447" x-confidence="88">arrêterai</WORD>
        <WORD coords="798,2505,895,2462" x-confidence="96">pas.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="352,2575,436,2533" x-confidence="91">Les</WORD>
        <WORD coords="469,2580,757,2531" x-confidence="91">sanidinites,</WORD>
        <WORD coords="796,2588,883,2546" x-confidence="95">que</WORD>
        <WORD coords="910,2587,956,2530" x-confidence="68">je</WORD>
        <WORD coords="988,2588,1180,2531" x-confidence="96">regarde</WORD>
        <WORD coords="1220,2574,1397,2545" x-confidence="96">comme</WORD>
        <WORD coords="1432,2573,1474,2530" x-confidence="93">la</WORD>
        <WORD coords="1506,2574,1650,2531" x-confidence="96">forme</WORD>
        <WORD coords="1686,2574,1741,2531" x-confidence="95">de</WORD>
        <WORD coords="1767,2588,2050,2531" x-confidence="95">profondeur</WORD>
        <WORD coords="2086,2574,2166,2531" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="288,2673,523,2616" x-confidence="92">trachytes</WORD>
        <WORD coords="563,2673,641,2615" x-confidence="96">qui</WORD>
        <WORD coords="680,2657,745,2614" x-confidence="96">les</WORD>
        <WORD coords="787,2672,1150,2618" x-confidence="96">accompagnent</WORD>
        <WORD coords="1187,2657,1231,2619" x-confidence="95">et</WORD>
        <WORD coords="1272,2658,1385,2614" x-confidence="96">dont</WORD>
        <WORD coords="1427,2656,1457,2614" x-confidence="51">il</WORD>
        <WORD coords="1497,2657,1521,2629" x-confidence="91">a</WORD>
        <WORD coords="1558,2657,1629,2616" x-confidence="96">été</WORD>
        <WORD coords="1670,2672,1886,2614" x-confidence="96">question</WORD>
        <WORD coords="1928,2673,2042,2629" x-confidence="96">page</WORD>
        <WORD coords="2088,2664,2162,2615" x-confidence="95">52,</WORD>
       </LINE>
       <LINE>
        <WORD coords="289,2758,559,2702" x-confidence="96">présentent</WORD>
        <WORD coords="579,2741,674,2701" x-confidence="96">très</WORD>
        <WORD coords="694,2755,1030,2698" x-confidence="95">fréquemment</WORD>
        <WORD coords="1048,2741,1128,2697" x-confidence="95">des</WORD>
        <WORD coords="1144,2755,1459,2698" x-confidence="96">phénomènes</WORD>
        <WORD coords="1486,2741,1541,2697" x-confidence="96">de</WORD>
        <WORD coords="1560,2741,1798,2698" x-confidence="96">corrosion</WORD>
        <WORD coords="1817,2741,1911,2701" x-confidence="96">très</WORD>
        <WORD coords="1932,2742,2137,2698" x-confidence="85">intenses</WORD>
        <WORD coords="2154,2754,2162,2714" x-confidence="85">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="290,2827,402,2784" x-confidence="96">elles</WORD>
        <WORD coords="428,2826,532,2786" x-confidence="92">sont</WORD>
        <WORD coords="569,2824,784,2783" x-confidence="91">creusées</WORD>
        <WORD coords="820,2824,874,2780" x-confidence="96">de</WORD>
        <WORD coords="909,2824,1080,2780" x-confidence="96">cavités</WORD>
        <WORD coords="1116,2838,1219,2781" x-confidence="96">plus</WORD>
        <WORD coords="1253,2824,1312,2796" x-confidence="90">ou</WORD>
        <WORD coords="1348,2824,1498,2781" x-confidence="95">moins</WORD>
        <WORD coords="1522,2838,1788,2781" x-confidence="95">profondes,</WORD>
        <WORD coords="1827,2839,1914,2796" x-confidence="93">que</WORD>
        <WORD coords="1940,2840,2168,2782" x-confidence="91">tapissent</WORD>
       </LINE>
       <LINE>
        <WORD coords="290,2911,371,2868" x-confidence="95">des</WORD>
        <WORD coords="402,2919,620,2866" x-confidence="95">cristaux,</WORD>
        <WORD coords="650,2922,812,2864" x-confidence="95">depuis</WORD>
        <WORD coords="838,2922,1097,2864" x-confidence="96">longtemps</WORD>
        <WORD coords="1125,2908,1406,2864" x-confidence="96">recherchés</WORD>
        <WORD coords="1433,2922,1514,2880" x-confidence="96">par</WORD>
        <WORD coords="1539,2909,1606,2865" x-confidence="93">les</WORD>
        <WORD coords="1636,2923,2023,2865" x-confidence="90">minéralogistes,</WORD>
        <WORD coords="2050,2910,2165,2867" x-confidence="96">mais</WORD>
       </LINE>
       <LINE>
        <WORD coords="290,2996,380,2952" x-confidence="83">dont</WORD>
        <WORD coords="406,3007,614,2949" x-confidence="83">l’origine</WORD>
        <WORD coords="644,2991,700,2963" x-confidence="96">ne</WORD>
        <WORD coords="718,3006,863,2952" x-confidence="56">paraît</WORD>
        <WORD coords="875,3006,955,2962" x-confidence="95">pas</WORD>
        <WORD coords="973,2991,1099,2947" x-confidence="96">avoir</WORD>
        <WORD coords="1116,2991,1187,2950" x-confidence="96">été</WORD>
        <WORD coords="1204,2992,1429,2948" x-confidence="93">discutée.</WORD>
        <WORD coords="1453,2992,1538,2950" x-confidence="87">Les</WORD>
        <WORD coords="1551,2993,1871,2949" x-confidence="87">observations</WORD>
        <WORD coords="1890,3008,2164,2950" x-confidence="90">consignées</WORD>
       </LINE>
       <LINE>
        <WORD coords="289,3093,392,3035" x-confidence="96">plus</WORD>
        <WORD coords="411,3076,522,3034" x-confidence="96">haut</WORD>
        <WORD coords="542,3091,819,3036" x-confidence="96">permettent</WORD>
        <WORD coords="839,3075,893,3032" x-confidence="96">de</WORD>
        <WORD coords="917,3074,1093,3031" x-confidence="96">donner</WORD>
        <WORD coords="1107,3074,1196,3046" x-confidence="96">une</WORD>
        <WORD coords="1214,3090,1566,3031" x-confidence="96">interprétation</WORD>
        <WORD coords="1583,3075,1608,3036" x-confidence="96">à</WORD>
        <WORD coords="1627,3090,1838,3033" x-confidence="92">l’origine</WORD>
        <WORD coords="1855,3077,1909,3033" x-confidence="96">de</WORD>
        <WORD coords="1926,3093,2164,3033" x-confidence="96">beaucoup</WORD>
       </LINE>
       <LINE>
        <WORD coords="290,3163,464,3119" x-confidence="89">d’entre</WORD>
        <WORD coords="489,3160,592,3132" x-confidence="95">eux.</WORD>
        <WORD coords="617,3159,669,3117" x-confidence="95">Je</WORD>
        <WORD coords="693,3158,748,3129" x-confidence="96">ne</WORD>
        <WORD coords="772,3158,838,3115" x-confidence="96">les</WORD>
        <WORD coords="862,3159,1103,3115" x-confidence="96">considère</WORD>
        <WORD coords="1126,3174,1207,3130" x-confidence="95">pas</WORD>
        <WORD coords="1231,3159,1407,3130" x-confidence="95">comme</WORD>
        <WORD coords="1431,3174,1656,3116" x-confidence="84">d’origine</WORD>
        <WORD coords="1680,3174,1923,3116" x-confidence="82">primaire</WORD>
        <WORD coords="1905,3178,1922,3111" x-confidence="82">;</WORD>
        <WORD coords="1952,3161,2019,3118" x-confidence="93">les</WORD>
        <WORD coords="2044,3161,2165,3119" x-confidence="91">cavi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="289,3246,360,3204" x-confidence="96">tés</WORD>
        <WORD coords="386,3259,462,3200" x-confidence="94">qui</WORD>
        <WORD coords="493,3243,559,3199" x-confidence="95">les</WORD>
        <WORD coords="593,3242,873,3199" x-confidence="95">renferment</WORD>
        <WORD coords="907,3242,1011,3204" x-confidence="95">sont</WORD>
        <WORD coords="1049,3243,1163,3199" x-confidence="96">dues</WORD>
        <WORD coords="1196,3242,1221,3202" x-confidence="95">à</WORD>
        <WORD coords="1252,3242,1341,3213" x-confidence="95">une</WORD>
        <WORD coords="1378,3243,1618,3200" x-confidence="95">corrosion</WORD>
        <WORD coords="1657,3244,1713,3215" x-confidence="94">au</WORD>
        <WORD coords="1748,3244,1897,3204" x-confidence="96">même</WORD>
        <WORD coords="1934,3245,2039,3201" x-confidence="96">titre</WORD>
        <WORD coords="2076,3260,2163,3217" x-confidence="96">que</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="437,3310,610,3282" x-confidence="90">NOUVELLES</WORD>
        <WORD coords="630,3309,780,3282" x-confidence="95">ARCHIVES</WORD>
        <WORD coords="800,3308,837,3288" x-confidence="96">DU</WORD>
        <WORD coords="855,3314,992,3280" x-confidence="0">Muséum»,</WORD>
        <WORD coords="1016,3307,1040,3282" x-confidence="68">ie</WORD>
        <WORD coords="1060,3320,1150,3281" x-confidence="93">série.</WORD>
        <WORD coords="1174,3301,1210,3296" x-confidence="88">—</WORD>
        <WORD coords="1226,3309,1277,3281" x-confidence="95">IX.</WORD>
        <WORD coords="1937,3306,1978,3274" x-confidence="96">14</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0127.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0128.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0128.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="563,417,630,377" x-confidence="70">406</WORD>
        <WORD coords="1331,423,1372,387" x-confidence="93">A.</WORD>
        <WORD coords="1410,422,1648,383" x-confidence="87">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="565,536,704,494" x-confidence="96">celles</WORD>
        <WORD coords="725,537,804,495" x-confidence="96">des</WORD>
        <WORD coords="827,537,952,495" x-confidence="95">blocs</WORD>
        <WORD coords="974,537,1027,496" x-confidence="96">de</WORD>
        <WORD coords="1058,548,1193,495" x-confidence="91">1906;</WORD>
        <WORD coords="1218,537,1282,495" x-confidence="94">les</WORD>
        <WORD coords="1307,536,1543,494" x-confidence="95">minéraux</WORD>
        <WORD coords="1565,551,1587,509" x-confidence="94">y</WORD>
        <WORD coords="1606,536,1709,498" x-confidence="96">sont</WORD>
        <WORD coords="1729,537,1985,495" x-confidence="95">seulement</WORD>
        <WORD coords="2009,547,2263,493" x-confidence="95">différents,</WORD>
        <WORD coords="2286,535,2335,508" x-confidence="96">ce</WORD>
        <WORD coords="2359,550,2432,489" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="565,635,818,577" x-confidence="70">s'explique</WORD>
        <WORD coords="839,621,1065,578" x-confidence="94">aisément</WORD>
        <WORD coords="1085,634,1161,594" x-confidence="96">par</WORD>
        <WORD coords="1184,620,1221,579" x-confidence="93">la</WORD>
        <WORD coords="1244,620,1401,582" x-confidence="96">nature</WORD>
        <WORD coords="1422,620,1664,577" x-confidence="94">différente</WORD>
        <WORD coords="1686,620,1744,577" x-confidence="93">du</WORD>
        <WORD coords="1767,621,2046,578" x-confidence="91">substratum</WORD>
        <WORD coords="2069,620,2277,576" x-confidence="90">corrodé.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="629,718,888,661" x-confidence="88">L'exemple</WORD>
        <WORD coords="917,703,954,662" x-confidence="87">le</WORD>
        <WORD coords="981,719,1082,662" x-confidence="95">plus</WORD>
        <WORD coords="1101,719,1312,662" x-confidence="95">fréquent</WORD>
        <WORD coords="1338,703,1406,665" x-confidence="95">est</WORD>
        <WORD coords="1433,702,1579,660" x-confidence="95">fourni</WORD>
        <WORD coords="1612,718,1690,676" x-confidence="95">par</WORD>
        <WORD coords="1716,703,1803,676" x-confidence="93">une</WORD>
        <WORD coords="1829,713,2094,660" x-confidence="90">sanidinite,</WORD>
        <WORD coords="2124,702,2177,675" x-confidence="96">en</WORD>
        <WORD coords="2205,714,2389,659" x-confidence="95">général</WORD>
        <WORD coords="2415,700,2439,662" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,799,716,744" x-confidence="82">grains</WORD>
        <WORD coords="731,795,833,745" x-confidence="95">fins,</WORD>
        <WORD coords="857,787,1081,745" x-confidence="95">devenant</WORD>
        <WORD coords="1101,787,1187,760" x-confidence="95">une</WORD>
        <WORD coords="1204,787,1424,744" x-confidence="93">véritable</WORD>
        <WORD coords="1448,787,1844,744" x-confidence="88">microsanidinite</WORD>
        <WORD coords="1863,802,1941,760" x-confidence="96">par</WORD>
        <WORD coords="1959,787,2076,744" x-confidence="96">suite</WORD>
        <WORD coords="2096,787,2150,744" x-confidence="96">de</WORD>
        <WORD coords="2171,786,2437,743" x-confidence="83">l'existence</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,871,618,827" x-confidence="94">de</WORD>
        <WORD coords="652,884,821,828" x-confidence="93">grands</WORD>
        <WORD coords="850,886,1209,828" x-confidence="91">phénocristaux</WORD>
        <WORD coords="1242,872,1295,829" x-confidence="93">de</WORD>
        <WORD coords="1325,870,1533,827" x-confidence="90">sanidine</WORD>
        <WORD coords="1563,870,1607,832" x-confidence="96">et</WORD>
        <WORD coords="1638,871,1692,828" x-confidence="96">de</WORD>
        <WORD coords="1721,870,1758,828" x-confidence="96">la</WORD>
        <WORD coords="1782,871,2022,827" x-confidence="96">réduction</WORD>
        <WORD coords="2047,871,2128,828" x-confidence="96">des</WORD>
        <WORD coords="2153,870,2438,825" x-confidence="96">dimensions</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,954,645,911" x-confidence="96">des</WORD>
        <WORD coords="664,954,901,911" x-confidence="96">minéraux</WORD>
        <WORD coords="921,969,995,912" x-confidence="96">qui</WORD>
        <WORD coords="1018,954,1082,912" x-confidence="92">les</WORD>
        <WORD coords="1101,969,1436,912" x-confidence="56">enveloppent</WORD>
        <WORD coords="1416,974,1434,905" x-confidence="56">;</WORD>
        <WORD coords="1464,954,1502,911" x-confidence="95">la</WORD>
        <WORD coords="1524,968,1625,915" x-confidence="94">pâte</WORD>
        <WORD coords="1650,954,1694,916" x-confidence="95">et</WORD>
        <WORD coords="1716,969,2006,911" x-confidence="95">quelquefois</WORD>
        <WORD coords="2027,953,2149,910" x-confidence="96">aussi</WORD>
        <WORD coords="2179,952,2243,910" x-confidence="93">les</WORD>
        <WORD coords="2261,967,2438,909" x-confidence="91">phéno-</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,1048,783,995" x-confidence="95">cristaux,</WORD>
        <WORD coords="822,1038,926,1000" x-confidence="92">sont</WORD>
        <WORD coords="961,1038,1148,998" x-confidence="90">creusés</WORD>
        <WORD coords="1183,1039,1237,995" x-confidence="96">de</WORD>
        <WORD coords="1272,1038,1441,995" x-confidence="96">cavités</WORD>
        <WORD coords="1477,1050,1788,994" x-confidence="96">irrégulières,</WORD>
        <WORD coords="1818,1052,1905,1010" x-confidence="92">que</WORD>
        <WORD coords="1944,1052,2172,994" x-confidence="91">tapissent</WORD>
        <WORD coords="2213,1036,2268,993" x-confidence="96">de</WORD>
        <WORD coords="2301,1050,2437,992" x-confidence="96">petits</WORD>
       </LINE>
       <LINE>
        <WORD coords="565,1121,766,1078" x-confidence="96">cristaux</WORD>
        <WORD coords="807,1122,861,1079" x-confidence="93">de</WORD>
        <WORD coords="899,1122,1108,1078" x-confidence="91">sanidine</WORD>
        <WORD coords="1145,1121,1190,1083" x-confidence="96">et</WORD>
        <WORD coords="1228,1122,1282,1079" x-confidence="93">de</WORD>
        <WORD coords="1323,1128,1537,1078" x-confidence="90">sodalite,</WORD>
        <WORD coords="1579,1121,1658,1093" x-confidence="96">sur</WORD>
        <WORD coords="1695,1136,1896,1078" x-confidence="95">lesquels</WORD>
        <WORD coords="1933,1121,2037,1082" x-confidence="95">sont</WORD>
        <WORD coords="2073,1135,2316,1076" x-confidence="95">implantés</WORD>
        <WORD coords="2357,1120,2437,1076" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,1204,765,1161" x-confidence="95">cristaux</WORD>
        <WORD coords="788,1204,842,1161" x-confidence="93">de</WORD>
        <WORD coords="866,1218,1093,1161" x-confidence="91">guarinite</WORD>
        <WORD coords="1115,1204,1159,1165" x-confidence="96">et</WORD>
        <WORD coords="1184,1218,1355,1161" x-confidence="96">parfois</WORD>
        <WORD coords="1377,1205,1431,1161" x-confidence="93">de</WORD>
        <WORD coords="1460,1219,1636,1161" x-confidence="91">sphène</WORD>
        <WORD coords="1663,1204,1707,1165" x-confidence="96">et</WORD>
        <WORD coords="1730,1205,1784,1161" x-confidence="93">de</WORD>
        <WORD coords="1805,1204,1975,1161" x-confidence="87">zircon.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="623,1288,690,1245" x-confidence="96">Un</WORD>
        <WORD coords="722,1302,825,1248" x-confidence="96">type</WORD>
        <WORD coords="864,1301,1101,1244" x-confidence="95">beaucoup</WORD>
        <WORD coords="1133,1301,1235,1244" x-confidence="96">plus</WORD>
        <WORD coords="1272,1287,1370,1259" x-confidence="95">rare</WORD>
        <WORD coords="1400,1288,1469,1249" x-confidence="95">est</WORD>
        <WORD coords="1502,1287,1646,1246" x-confidence="94">formé</WORD>
        <WORD coords="1688,1303,1768,1260" x-confidence="94">par</WORD>
        <WORD coords="1794,1288,1881,1259" x-confidence="93">une</WORD>
        <WORD coords="1912,1288,2156,1244" x-confidence="92">sanidinite</WORD>
        <WORD coords="2189,1287,2244,1244" x-confidence="95">de</WORD>
        <WORD coords="2282,1286,2429,1248" x-confidence="95">même</WORD>
       </LINE>
       <LINE>
        <WORD coords="561,1376,807,1332" x-confidence="95">structure,</WORD>
        <WORD coords="847,1370,961,1327" x-confidence="95">mais</WORD>
        <WORD coords="1000,1370,1024,1331" x-confidence="96">à</WORD>
        <WORD coords="1061,1385,1163,1328" x-confidence="96">plus</WORD>
        <WORD coords="1202,1385,1370,1328" x-confidence="95">grands</WORD>
        <WORD coords="1410,1371,1651,1328" x-confidence="96">éléments.</WORD>
        <WORD coords="1699,1371,1784,1329" x-confidence="96">Les</WORD>
        <WORD coords="1826,1371,1999,1328" x-confidence="93">cavités</WORD>
        <WORD coords="2043,1386,2290,1328" x-confidence="91">drusiques</WORD>
        <WORD coords="2332,1370,2436,1332" x-confidence="95">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="560,1454,862,1411" x-confidence="95">nombreuses</WORD>
        <WORD coords="889,1454,933,1415" x-confidence="96">et</WORD>
        <WORD coords="953,1468,1228,1411" x-confidence="89">profondes</WORD>
        <WORD coords="1211,1474,1229,1405" x-confidence="89">;</WORD>
        <WORD coords="1252,1453,1364,1410" x-confidence="96">elles</WORD>
        <WORD coords="1386,1454,1491,1415" x-confidence="93">sont</WORD>
        <WORD coords="1518,1469,1744,1411" x-confidence="91">tapissées</WORD>
        <WORD coords="1771,1455,1825,1412" x-confidence="96">de</WORD>
        <WORD coords="1852,1455,2056,1411" x-confidence="96">cristaux</WORD>
        <WORD coords="2082,1454,2208,1411" x-confidence="91">noirs</WORD>
        <WORD coords="2234,1470,2321,1409" x-confidence="51">(b',</WORD>
        <WORD coords="2359,1467,2435,1410" x-confidence="0">4°)</WORD>
       </LINE>
       <LINE>
        <WORD coords="560,1538,615,1494" x-confidence="92">de</WORD>
        <WORD coords="640,1541,870,1495" x-confidence="91">mélanite,</WORD>
        <WORD coords="894,1551,1059,1494" x-confidence="87">jaunes</WORD>
        <WORD coords="1077,1538,1132,1494" x-confidence="92">de</WORD>
        <WORD coords="1159,1552,1338,1494" x-confidence="83">sphène,</WORD>
        <WORD coords="1369,1537,1424,1494" x-confidence="96">de</WORD>
        <WORD coords="1449,1552,1590,1494" x-confidence="93">petits</WORD>
        <WORD coords="1614,1553,1810,1495" x-confidence="91">prismes</WORD>
        <WORD coords="1837,1553,2159,1495" x-confidence="91">hexagonaux,</WORD>
        <WORD coords="2187,1552,2388,1498" x-confidence="96">groupés</WORD>
        <WORD coords="2414,1537,2436,1498" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="561,1621,669,1593" x-confidence="96">axes</WORD>
        <WORD coords="704,1635,963,1578" x-confidence="96">parallèles,</WORD>
        <WORD coords="1002,1622,1056,1578" x-confidence="93">de</WORD>
        <WORD coords="1083,1621,1326,1577" x-confidence="90">cavolinite</WORD>
        <WORD coords="1363,1637,1457,1575" x-confidence="90">(1);</WORD>
        <WORD coords="1488,1621,1609,1578" x-confidence="96">enfin</WORD>
        <WORD coords="1649,1621,1679,1578" x-confidence="93">il</WORD>
        <WORD coords="1712,1622,1859,1579" x-confidence="96">existe</WORD>
        <WORD coords="1898,1622,1979,1579" x-confidence="95">des</WORD>
        <WORD coords="2016,1622,2222,1578" x-confidence="96">cristaux</WORD>
        <WORD coords="2257,1622,2312,1578" x-confidence="93">de</WORD>
        <WORD coords="2343,1621,2439,1593" x-confidence="30">sca-</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,1719,692,1661" x-confidence="91">polite</WORD>
        <WORD coords="719,1720,802,1660" x-confidence="95">(2),</WORD>
        <WORD coords="830,1719,1083,1661" x-confidence="95">atteignant</WORD>
        <WORD coords="1102,1704,1129,1661" x-confidence="93">2</WORD>
        <WORD coords="1155,1704,1451,1661" x-confidence="96">centimètres</WORD>
        <WORD coords="1473,1705,1528,1662" x-confidence="96">de</WORD>
        <WORD coords="1549,1719,1651,1662" x-confidence="95">plus</WORD>
        <WORD coords="1673,1719,1845,1662" x-confidence="95">grande</WORD>
        <WORD coords="1870,1717,2148,1661" x-confidence="96">dimension,</WORD>
        <WORD coords="2168,1720,2245,1661" x-confidence="96">qui</WORD>
        <WORD coords="2271,1705,2437,1662" x-confidence="95">offrent</WORD>
       </LINE>
       <LINE>
        <WORD coords="560,1787,601,1745" x-confidence="95">la</WORD>
        <WORD coords="621,1788,768,1749" x-confidence="95">même</WORD>
        <WORD coords="796,1803,1073,1744" x-confidence="96">disposition</WORD>
        <WORD coords="1095,1803,1181,1760" x-confidence="95">que</WORD>
        <WORD coords="1203,1788,1271,1745" x-confidence="67">les</WORD>
        <WORD coords="1289,1802,1455,1743" x-confidence="96">grands</WORD>
        <WORD coords="1477,1788,1680,1744" x-confidence="78">cristaux</WORD>
        <WORD coords="1703,1789,1758,1745" x-confidence="93">de</WORD>
        <WORD coords="1781,1789,2141,1745" x-confidence="91">microsommite</WORD>
        <WORD coords="2161,1788,2205,1750" x-confidence="96">et</WORD>
        <WORD coords="2227,1789,2282,1745" x-confidence="93">de</WORD>
        <WORD coords="2304,1788,2438,1760" x-confidence="92">cavo-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="600,1934,644,1895" x-confidence="79">(1)</WORD>
        <WORD coords="662,1926,704,1894" x-confidence="75">Ils</WORD>
        <WORD coords="720,1926,800,1899" x-confidence="96">sont</WORD>
        <WORD coords="815,1936,945,1893" x-confidence="93">parfois</WORD>
        <WORD coords="962,1925,1087,1894" x-confidence="92">bordés</WORD>
        <WORD coords="1108,1936,1174,1903" x-confidence="96">par</WORD>
        <WORD coords="1193,1925,1263,1903" x-confidence="95">une</WORD>
        <WORD coords="1280,1925,1365,1903" x-confidence="96">zone</WORD>
        <WORD coords="1384,1936,1462,1893" x-confidence="93">plus</WORD>
        <WORD coords="1479,1935,1726,1893" x-confidence="91">biréfringente</WORD>
        <WORD coords="1742,1925,1783,1894" x-confidence="93">de</WORD>
        <WORD coords="1798,1926,2067,1894" x-confidence="44">microsommite</WORD>
        <WORD coords="2087,1935,2182,1893" x-confidence="57">(Voy.</WORD>
        <WORD coords="2203,1936,2233,1904" x-confidence="91">p.</WORD>
        <WORD coords="2253,1934,2316,1894" x-confidence="96">83).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="600,1987,642,1947" x-confidence="94">(2)</WORD>
        <WORD coords="667,1979,705,1946" x-confidence="87">A.</WORD>
        <WORD coords="726,1978,866,1946" x-confidence="92">Scacchi</WORD>
        <WORD coords="885,1992,902,1941" x-confidence="95">a</WORD>
        <WORD coords="928,1978,1036,1946" x-confidence="96">décrit</WORD>
        <WORD coords="1054,1978,1091,1956" x-confidence="96">ce</WORD>
        <WORD coords="1112,1977,1257,1945" x-confidence="95">minéral</WORD>
        <WORD coords="1277,1979,1357,1956" x-confidence="96">sous</WORD>
        <WORD coords="1381,1979,1413,1947" x-confidence="95">le</WORD>
        <WORD coords="1430,1977,1511,1956" x-confidence="96">nom</WORD>
        <WORD coords="1531,1978,1572,1946" x-confidence="92">de</WORD>
        <WORD coords="1597,1978,1761,1946" x-confidence="91">méionite</WORD>
        <WORD coords="1782,1987,1949,1947" x-confidence="86">(Catalogo</WORD>
        <WORD coords="1967,1977,2020,1947" x-confidence="93">dei</WORD>
        <WORD coords="2037,1978,2189,1947" x-confidence="91">minerali</WORD>
        <WORD coords="2206,1977,2222,1957" x-confidence="93">e</WORD>
        <WORD coords="2241,1978,2321,1947" x-confidence="93">delle</WORD>
        <WORD coords="2349,1977,2437,1955" x-confidence="91">rocce</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,2038,734,2000" x-confidence="78">vesuviane,</WORD>
        <WORD coords="753,2040,884,1998" x-confidence="95">Napoli,</WORD>
        <WORD coords="901,2036,991,2000" x-confidence="86">1889,</WORD>
        <WORD coords="1009,2039,1042,2008" x-confidence="91">p.</WORD>
        <WORD coords="1063,2039,1113,1999" x-confidence="96">38)</WORD>
        <WORD coords="1128,2030,1171,2008" x-confidence="96">en</WORD>
        <WORD coords="1185,2030,1309,1998" x-confidence="82">faisant</WORD>
        <WORD coords="1329,2040,1530,2008" x-confidence="94">remarquer</WORD>
        <WORD coords="1545,2039,1612,2008" x-confidence="96">que</WORD>
        <WORD coords="1628,2030,1711,1999" x-confidence="83">c'est</WORD>
        <WORD coords="1725,2030,1758,1998" x-confidence="93">là</WORD>
        <WORD coords="1773,2030,1805,1998" x-confidence="93">le</WORD>
        <WORD coords="1823,2040,2061,1997" x-confidence="92">seulexemple</WORD>
        <WORD coords="2080,2030,2197,2008" x-confidence="95">connu</WORD>
        <WORD coords="2211,2030,2252,1998" x-confidence="93">de</WORD>
        <WORD coords="2271,2030,2436,1998" x-confidence="92">méionite</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,2082,599,2060" x-confidence="96">ne</WORD>
        <WORD coords="615,2082,649,2061" x-confidence="96">se</WORD>
        <WORD coords="666,2082,830,2052" x-confidence="95">trouvant</WORD>
        <WORD coords="844,2092,903,2060" x-confidence="96">pas</WORD>
        <WORD coords="921,2092,1107,2050" x-confidence="96">implantée</WORD>
        <WORD coords="1123,2082,1183,2060" x-confidence="96">sur</WORD>
        <WORD coords="1201,2082,1248,2061" x-confidence="96">un</WORD>
        <WORD coords="1267,2083,1413,2050" x-confidence="93">calcaire</WORD>
        <WORD coords="1431,2092,1744,2050" x-confidence="91">métamorphique.</WORD>
        <WORD coords="1765,2082,1825,2050" x-confidence="93">J'ai</WORD>
        <WORD coords="1842,2092,1888,2061" x-confidence="96">pu</WORD>
        <WORD coords="1907,2082,2084,2050" x-confidence="95">examiner</WORD>
        <WORD coords="2099,2082,2187,2051" x-confidence="96">deux</WORD>
        <WORD coords="2207,2083,2438,2050" x-confidence="96">échantillons</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,2135,727,2102" x-confidence="96">recueillis</WORD>
        <WORD coords="757,2134,799,2112" x-confidence="95">en</WORD>
        <WORD coords="837,2134,916,2104" x-confidence="88">1843</WORD>
        <WORD coords="949,2144,1011,2112" x-confidence="96">par</WORD>
        <WORD coords="1048,2134,1109,2102" x-confidence="93">Des</WORD>
        <WORD coords="1142,2134,1323,2101" x-confidence="91">Cloizeaux</WORD>
        <WORD coords="1343,2141,1350,2113" x-confidence="92">;</WORD>
        <WORD coords="1390,2134,1424,2102" x-confidence="95">la</WORD>
        <WORD coords="1460,2134,1727,2102" x-confidence="96">détermination</WORD>
        <WORD coords="1770,2134,1811,2103" x-confidence="96">de</WORD>
        <WORD coords="1858,2134,1951,2102" x-confidence="91">leurs</WORD>
        <WORD coords="1994,2134,2124,2102" x-confidence="95">indices</WORD>
        <WORD coords="2165,2134,2206,2103" x-confidence="95">de</WORD>
        <WORD coords="2251,2134,2434,2103" x-confidence="95">réfraction</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,2187,692,2156" x-confidence="96">montre</WORD>
        <WORD coords="709,2196,775,2164" x-confidence="96">que</WORD>
        <WORD coords="788,2186,825,2164" x-confidence="96">ce</WORD>
        <WORD coords="843,2186,990,2154" x-confidence="96">minéral</WORD>
        <WORD coords="1008,2186,1096,2154" x-confidence="95">n’est</WORD>
        <WORD coords="1110,2196,1170,2164" x-confidence="96">pas</WORD>
        <WORD coords="1186,2186,1227,2154" x-confidence="96">de</WORD>
        <WORD coords="1245,2186,1275,2154" x-confidence="93">la</WORD>
        <WORD coords="1295,2192,1471,2154" x-confidence="90">méionite,</WORD>
        <WORD coords="1486,2186,1573,2155" x-confidence="94">mais</WORD>
        <WORD coords="1589,2186,1658,2164" x-confidence="93">une</WORD>
        <WORD coords="1673,2194,1850,2155" x-confidence="82">scapolite</WORD>
        <WORD coords="1839,2201,1853,2150" x-confidence="82">;</WORD>
        <WORD coords="1868,2195,1927,2154" x-confidence="90">j'ai</WORD>
        <WORD coords="1944,2186,2006,2154" x-confidence="96">fait</WORD>
        <WORD coords="2022,2186,2097,2154" x-confidence="95">voir</WORD>
        <WORD coords="2114,2186,2156,2165" x-confidence="96">en</WORD>
        <WORD coords="2174,2186,2254,2155" x-confidence="95">effet</WORD>
        <WORD coords="2272,2187,2436,2155" x-confidence="95">autrefois</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,2248,651,2207" x-confidence="95">(Bull.</WORD>
        <WORD coords="671,2238,734,2218" x-confidence="96">soc.</WORD>
        <WORD coords="754,2246,860,2208" x-confidence="88">franc.</WORD>
        <WORD coords="877,2245,1006,2208" x-confidence="87">minér.,</WORD>
        <WORD coords="1027,2238,1050,2208" x-confidence="79">t.</WORD>
        <WORD coords="1070,2245,1136,2206" x-confidence="36">XIE,</WORD>
        <WORD coords="1159,2245,1250,2208" x-confidence="93">1889,</WORD>
        <WORD coords="1276,2248,1308,2217" x-confidence="92">p.</WORD>
        <WORD coords="1335,2248,1407,2208" x-confidence="95">256)</WORD>
        <WORD coords="1432,2248,1518,2216" x-confidence="95">que,</WORD>
        <WORD coords="1538,2238,1623,2206" x-confidence="96">dans</WORD>
        <WORD coords="1646,2238,1681,2206" x-confidence="91">la</WORD>
        <WORD coords="1697,2238,1826,2206" x-confidence="96">famille</WORD>
        <WORD coords="1850,2238,1909,2207" x-confidence="93">des</WORD>
        <WORD coords="1934,2242,2146,2207" x-confidence="91">wernérites,</WORD>
        <WORD coords="2169,2238,2218,2206" x-confidence="95">les</WORD>
        <WORD coords="2243,2239,2374,2207" x-confidence="96">indices</WORD>
        <WORD coords="2395,2238,2435,2207" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,2291,737,2259" x-confidence="0">réfraction</WORD>
        <WORD coords="766,2290,800,2262" x-confidence="96">et</WORD>
        <WORD coords="822,2290,916,2258" x-confidence="96">leurs</WORD>
        <WORD coords="933,2291,1136,2259" x-confidence="93">différences</WORD>
        <WORD coords="1155,2291,1323,2259" x-confidence="91">croissent</WORD>
        <WORD coords="1341,2290,1423,2268" x-confidence="96">avec</WORD>
        <WORD coords="1444,2290,1477,2258" x-confidence="96">la</WORD>
        <WORD coords="1504,2290,1626,2261" x-confidence="95">teneur</WORD>
        <WORD coords="1645,2290,1687,2269" x-confidence="95">en</WORD>
        <WORD coords="1710,2290,1822,2258" x-confidence="96">chaux</WORD>
        <WORD coords="1844,2290,1885,2259" x-confidence="96">de</WORD>
        <WORD coords="1907,2290,1940,2258" x-confidence="93">la</WORD>
        <WORD coords="1964,2291,2134,2258" x-confidence="91">marialite</WORD>
        <WORD coords="2154,2290,2173,2259" x-confidence="96">à</WORD>
        <WORD coords="2195,2290,2229,2258" x-confidence="93">la</WORD>
        <WORD coords="2250,2298,2433,2259" x-confidence="79">méionite;</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,2343,593,2321" x-confidence="96">or</WORD>
        <WORD coords="610,2343,651,2321" x-confidence="95">on</WORD>
        <WORD coords="668,2353,750,2312" x-confidence="95">peut</WORD>
        <WORD coords="765,2342,841,2312" x-confidence="96">voir</WORD>
        <WORD coords="857,2353,918,2321" x-confidence="96">par</WORD>
        <WORD coords="935,2342,985,2311" x-confidence="94">les</WORD>
        <WORD coords="998,2343,1160,2310" x-confidence="95">nombres</WORD>
        <WORD coords="1172,2342,1305,2311" x-confidence="96">donnés</WORD>
        <WORD coords="1320,2343,1512,2311" x-confidence="95">ci-dessous</WORD>
        <WORD coords="1531,2350,1603,2311" x-confidence="96">(Na)</WORD>
        <WORD coords="1616,2352,1682,2320" x-confidence="96">que</WORD>
        <WORD coords="1699,2343,1748,2310" x-confidence="82">les</WORD>
        <WORD coords="1766,2343,1966,2312" x-confidence="95">constantes</WORD>
        <WORD coords="1985,2352,2142,2311" x-confidence="96">optiques</WORD>
        <WORD coords="2160,2343,2201,2311" x-confidence="96">de</WORD>
        <WORD coords="2217,2343,2272,2321" x-confidence="96">ces</WORD>
        <WORD coords="2286,2344,2436,2311" x-confidence="96">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="554,2396,632,2365" x-confidence="95">sont</WORD>
        <WORD coords="649,2396,846,2365" x-confidence="96">nettement</WORD>
        <WORD coords="862,2395,1061,2363" x-confidence="96">différentes</WORD>
        <WORD coords="1084,2394,1125,2363" x-confidence="96">de</WORD>
        <WORD coords="1144,2395,1247,2362" x-confidence="96">celles</WORD>
        <WORD coords="1271,2394,1312,2363" x-confidence="96">de</WORD>
        <WORD coords="1332,2394,1367,2363" x-confidence="91">la</WORD>
        <WORD coords="1385,2401,1562,2363" x-confidence="91">méionite,</WORD>
        <WORD coords="1583,2404,1642,2363" x-confidence="95">qui</WORD>
        <WORD coords="1667,2395,1727,2364" x-confidence="96">ont</WORD>
        <WORD coords="1746,2395,1800,2363" x-confidence="96">été</WORD>
        <WORD coords="1825,2395,2057,2363" x-confidence="95">déterminées</WORD>
        <WORD coords="2079,2395,2098,2363" x-confidence="96">à</WORD>
        <WORD coords="2122,2396,2282,2373" x-confidence="96">nouveau</WORD>
        <WORD coords="2300,2396,2435,2373" x-confidence="96">comme</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,2457,680,2425" x-confidence="96">moyen</WORD>
        <WORD coords="692,2447,733,2416" x-confidence="96">de</WORD>
        <WORD coords="743,2452,914,2415" x-confidence="95">contrôle;</WORD>
        <WORD coords="928,2447,983,2425" x-confidence="95">ces</WORD>
        <WORD coords="997,2447,1181,2424" x-confidence="95">nouveaux</WORD>
        <WORD coords="1197,2446,1359,2414" x-confidence="96">nombres</WORD>
        <WORD coords="1370,2447,1449,2416" x-confidence="92">sont</WORD>
        <WORD coords="1460,2446,1528,2415" x-confidence="92">très</WORD>
        <WORD coords="1540,2446,1671,2415" x-confidence="96">voisins</WORD>
        <WORD coords="1682,2447,1723,2415" x-confidence="96">de</WORD>
        <WORD coords="1739,2447,1824,2425" x-confidence="96">ceux</WORD>
        <WORD coords="1838,2462,1949,2410" x-confidence="95">donnés</WORD>
        <WORD coords="1973,2462,2065,2410" x-confidence="96">jadis</WORD>
        <WORD coords="2080,2458,2142,2425" x-confidence="96">par</WORD>
        <WORD coords="2155,2448,2219,2415" x-confidence="93">Des</WORD>
        <WORD coords="2233,2449,2413,2415" x-confidence="81">Cloizeaux</WORD>
        <WORD coords="2427,2447,2432,2426" x-confidence="93">:</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="966,2529,1111,2484" x-confidence="87">Méionite</WORD>
        <WORD coords="2002,2525,2153,2489" x-confidence="66">Scapolite</WORD>
       </LINE>
       <LINE>
        <WORD coords="667,2561,803,2525" x-confidence="96">(Densité</WORD>
        <WORD coords="826,2560,913,2526" x-confidence="96">2,72).</WORD>
        <WORD coords="1173,2564,1254,2520" x-confidence="58">(Dx.)</WORD>
        <WORD coords="1954,2559,2103,2525" x-confidence="95">(Densité,</WORD>
        <WORD coords="2119,2558,2206,2525" x-confidence="94">2,65).</WORD>
       </LINE>
       <LINE>
        <WORD coords="727,2611,952,2573" x-confidence="52">ng—1,5952</WORD>
        <WORD coords="1122,2610,1215,2573" x-confidence="96">1,597</WORD>
        <WORD coords="1237,2602,1257,2571" x-confidence="96">à</WORD>
        <WORD coords="1282,2608,1373,2573" x-confidence="96">1,595</WORD>
        <WORD coords="1903,2612,2017,2574" x-confidence="21">1,573#</WORD>
        <WORD coords="2146,2611,2260,2574" x-confidence="83">1,5732</WORD>
       </LINE>
       <LINE>
        <WORD coords="728,2664,771,2634" x-confidence="94">np</WORD>
        <WORD coords="786,2652,811,2637" x-confidence="90">=</WORD>
        <WORD coords="836,2658,949,2625" x-confidence="90">1,5588</WORD>
        <WORD coords="1117,2661,1206,2625" x-confidence="90">1,561</WORD>
        <WORD coords="1234,2654,1253,2623" x-confidence="96">à</WORD>
        <WORD coords="1277,2661,1371,2625" x-confidence="96">1,558</WORD>
        <WORD coords="1903,2661,2018,2625" x-confidence="91">1,5487</WORD>
        <WORD coords="2147,2662,2261,2626" x-confidence="59">1,5490</WORD>
       </LINE>
       <LINE>
        <WORD coords="626,2716,667,2686" x-confidence="86">ng</WORD>
        <WORD coords="686,2698,706,2695" x-confidence="86">—</WORD>
        <WORD coords="731,2715,774,2686" x-confidence="96">np</WORD>
        <WORD coords="794,2703,818,2688" x-confidence="61">=</WORD>
        <WORD coords="840,2721,957,2673" x-confidence="47">0,0364%</WORD>
        <WORD coords="1124,2713,1219,2677" x-confidence="96">0,036</WORD>
        <WORD coords="1242,2706,1260,2675" x-confidence="96">à</WORD>
        <WORD coords="1282,2714,1376,2677" x-confidence="96">0,037</WORD>
        <WORD coords="1901,2716,2017,2678" x-confidence="91">0,0247</WORD>
        <WORD coords="2145,2714,2261,2678" x-confidence="91">0,0242</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="596,2791,633,2760" x-confidence="96">Je</WORD>
        <WORD coords="649,2790,731,2759" x-confidence="96">ferai</WORD>
        <WORD coords="749,2800,949,2768" x-confidence="96">remarquer</WORD>
        <WORD coords="967,2789,1007,2767" x-confidence="96">en</WORD>
        <WORD coords="1030,2799,1171,2759" x-confidence="91">passant</WORD>
        <WORD coords="1188,2799,1255,2768" x-confidence="96">que</WORD>
        <WORD coords="1274,2789,1307,2758" x-confidence="93">la</WORD>
        <WORD coords="1335,2790,1505,2760" x-confidence="91">mizzonite</WORD>
        <WORD coords="1523,2791,1566,2769" x-confidence="96">ne</WORD>
        <WORD coords="1585,2791,1716,2759" x-confidence="94">semble</WORD>
        <WORD coords="1746,2802,1807,2769" x-confidence="94">pas</WORD>
        <WORD coords="1825,2792,2017,2759" x-confidence="95">constituer</WORD>
        <WORD coords="2034,2792,2102,2770" x-confidence="96">une</WORD>
        <WORD coords="2126,2802,2247,2760" x-confidence="96">espèce</WORD>
        <WORD coords="2273,2793,2434,2755" x-confidence="61">distincte</WORD>
       </LINE>
       <LINE>
        <WORD coords="554,2844,600,2812" x-confidence="93">du</WORD>
        <WORD coords="616,2851,730,2812" x-confidence="92">dipyre</WORD>
        <WORD coords="746,2842,806,2811" x-confidence="96">des</WORD>
        <WORD coords="822,2851,993,2810" x-confidence="95">Pyrénées</WORD>
        <WORD coords="1012,2841,1045,2812" x-confidence="96">et</WORD>
        <WORD coords="1062,2851,1129,2820" x-confidence="95">que</WORD>
        <WORD coords="1151,2841,1189,2820" x-confidence="95">ce</WORD>
        <WORD coords="1209,2841,1289,2820" x-confidence="96">nom</WORD>
        <WORD coords="1310,2842,1381,2810" x-confidence="96">doit</WORD>
        <WORD coords="1397,2842,1532,2810" x-confidence="96">tomber</WORD>
        <WORD coords="1548,2842,1590,2821" x-confidence="93">en</WORD>
        <WORD coords="1608,2853,1829,2812" x-confidence="84">synonymie;</WORD>
        <WORD coords="1845,2844,1930,2812" x-confidence="96">voici</WORD>
        <WORD coords="1948,2843,1990,2822" x-confidence="96">en</WORD>
        <WORD coords="2010,2844,2090,2812" x-confidence="95">effet</WORD>
        <WORD coords="2105,2844,2154,2812" x-confidence="81">Les</WORD>
        <WORD coords="2173,2845,2303,2812" x-confidence="93">indices</WORD>
        <WORD coords="2319,2845,2434,2822" x-confidence="92">mesu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,2895,608,2865" x-confidence="95">rés</WORD>
        <WORD coords="626,2896,686,2874" x-confidence="97">sur</WORD>
        <WORD coords="700,2895,749,2863" x-confidence="95">les</WORD>
        <WORD coords="767,2895,854,2863" x-confidence="96">deux</WORD>
        <WORD coords="874,2893,1069,2861" x-confidence="95">minéraux:</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="978,2951,1092,2914" x-confidence="92">Dipyre</WORD>
        <WORD coords="1112,2941,1148,2915" x-confidence="93">de</WORD>
        <WORD coords="1169,2942,1297,2915" x-confidence="92">Pouzac.</WORD>
        <WORD coords="1720,2945,1881,2917" x-confidence="90">Mizzonite</WORD>
        <WORD coords="1901,2944,1938,2917" x-confidence="96">de</WORD>
        <WORD coords="1957,2946,1987,2917" x-confidence="93">la</WORD>
        <WORD coords="2002,2945,2139,2919" x-confidence="91">Somma.</WORD>
       </LINE>
       <LINE>
        <WORD coords="850,2989,907,2962" x-confidence="92">Des</WORD>
        <WORD coords="923,2989,1099,2961" x-confidence="91">Cloizeaux.</WORD>
        <WORD coords="1178,2990,1392,2962" x-confidence="90">Lattermann.</WORD>
        <WORD coords="1709,3005,1861,2960" x-confidence="62">Wulfing.</WORD>
        <WORD coords="1975,2992,2006,2965" x-confidence="91">P.</WORD>
        <WORD coords="2027,2992,2158,2965" x-confidence="96">Franco.</WORD>
       </LINE>
       <LINE>
        <WORD coords="869,3048,911,3018" x-confidence="87">ng</WORD>
        <WORD coords="923,3046,1068,3010" x-confidence="56">=1,558</WORD>
        <WORD coords="1242,3046,1353,3011" x-confidence="82">1,5545</WORD>
        <WORD coords="1733,3050,1848,3013" x-confidence="87">1,5580</WORD>
        <WORD coords="2019,3050,2112,3013" x-confidence="91">1,563</WORD>
       </LINE>
       <LINE>
        <WORD coords="870,3101,961,3071" x-confidence="24">np</WORD>
        <WORD coords="928,3105,953,3058" x-confidence="0">=</WORD>
        <WORD coords="974,3099,1066,3062" x-confidence="0">1,543</WORD>
        <WORD coords="1238,3098,1350,3063" x-confidence="81">1,5417</WORD>
        <WORD coords="1732,3101,1847,3065" x-confidence="57">1,943%</WORD>
        <WORD coords="2019,3102,2112,3065" x-confidence="88">1,545</WORD>
       </LINE>
       <LINE>
        <WORD coords="746,3152,786,3124" x-confidence="88">ng</WORD>
        <WORD coords="811,3135,850,3132" x-confidence="84">—</WORD>
        <WORD coords="868,3152,912,3123" x-confidence="69">np</WORD>
        <WORD coords="929,3156,1066,3110" x-confidence="69">—=0,015</WORD>
        <WORD coords="1236,3144,1352,3115" x-confidence="76">0.0128</WORD>
        <WORD coords="1731,3153,1848,3117" x-confidence="92">0,0146</WORD>
        <WORD coords="2019,3154,2113,3118" x-confidence="86">0,018</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="600,3241,651,3208" x-confidence="96">On</WORD>
        <WORD coords="672,3243,753,3207" x-confidence="96">voit,</WORD>
        <WORD coords="772,3238,813,3217" x-confidence="96">en</WORD>
        <WORD coords="831,3253,979,3202" x-confidence="72">résumé,</WORD>
        <WORD coords="991,3253,1074,3202" x-confidence="72">qu'il</WORD>
        <WORD coords="1094,3238,1200,3206" x-confidence="96">existe</WORD>
        <WORD coords="1219,3238,1237,3206" x-confidence="96">à</WORD>
        <WORD coords="1253,3238,1287,3206" x-confidence="88">la</WORD>
        <WORD coords="1306,3238,1448,3206" x-confidence="91">Somma</WORD>
        <WORD coords="1467,3239,1508,3207" x-confidence="96">de</WORD>
        <WORD coords="1527,3241,1721,3208" x-confidence="95">nombreux</WORD>
        <WORD coords="1742,3241,1869,3210" x-confidence="95">termes</WORD>
        <WORD coords="1884,3242,1925,3210" x-confidence="96">de</WORD>
        <WORD coords="1943,3242,1977,3210" x-confidence="93">la</WORD>
        <WORD coords="1995,3242,2125,3209" x-confidence="95">famille</WORD>
        <WORD coords="2144,3242,2202,3210" x-confidence="93">des</WORD>
        <WORD coords="2221,3249,2430,3210" x-confidence="90">wernérites,</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,3301,614,3260" x-confidence="96">qui</WORD>
        <WORD coords="634,3291,851,3260" x-confidence="87">constituent</WORD>
        <WORD coords="867,3290,1001,3268" x-confidence="94">comme</WORD>
        <WORD coords="1024,3290,1073,3258" x-confidence="92">les</WORD>
        <WORD coords="1093,3300,1283,3258" x-confidence="91">feldspaths</WORD>
        <WORD coords="1298,3291,1366,3269" x-confidence="96">une</WORD>
        <WORD coords="1383,3291,1470,3259" x-confidence="96">série</WORD>
        <WORD coords="1488,3293,1665,3260" x-confidence="96">continue.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0128.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0129.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0129.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="558,358,729,314" x-confidence="96">ÉTUDE</WORD>
        <WORD coords="770,360,862,326" x-confidence="96">DES</WORD>
        <WORD coords="899,362,1161,327" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1197,362,1259,329" x-confidence="92">DE</WORD>
        <WORD coords="1289,362,1594,323" x-confidence="91">L'ÉRUPTION</WORD>
        <WORD coords="1629,363,1694,330" x-confidence="92">DU</WORD>
        <WORD coords="1730,365,1942,323" x-confidence="91">VÉSUVE.</WORD>
        <WORD coords="2116,362,2177,330" x-confidence="96">107</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="310,471,439,426" x-confidence="89">linite</WORD>
        <WORD coords="472,471,525,428" x-confidence="96">de</WORD>
        <WORD coords="560,473,759,430" x-confidence="96">certains</WORD>
        <WORD coords="792,474,871,431" x-confidence="96">des</WORD>
        <WORD coords="910,475,1038,432" x-confidence="93">blocs</WORD>
        <WORD coords="1081,476,1134,434" x-confidence="96">de</WORD>
        <WORD coords="1166,483,1310,433" x-confidence="83">1906;</WORD>
        <WORD coords="1346,477,1401,434" x-confidence="94">ils</WORD>
        <WORD coords="1436,476,1491,449" x-confidence="95">ne</WORD>
        <WORD coords="1534,492,1827,435" x-confidence="95">remplissent</WORD>
        <WORD coords="1864,494,1996,437" x-confidence="94">qu'en</WORD>
        <WORD coords="2038,495,2178,439" x-confidence="96">partie</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,553,375,510" x-confidence="92">les</WORD>
        <WORD coords="412,568,601,512" x-confidence="90">géodes.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="373,636,430,595" x-confidence="92">Le</WORD>
        <WORD coords="470,653,629,595" x-confidence="88">dipyre</WORD>
        <WORD coords="661,657,929,595" x-confidence="44">(#1zzonile)</WORD>
        <WORD coords="965,640,986,613" x-confidence="86">a</WORD>
        <WORD coords="1017,641,1106,613" x-confidence="96">une</WORD>
        <WORD coords="1140,642,1387,599" x-confidence="95">semblable</WORD>
        <WORD coords="1425,656,1619,600" x-confidence="96">origine,</WORD>
        <WORD coords="1660,644,1773,601" x-confidence="96">mais</WORD>
        <WORD coords="1810,643,1836,602" x-confidence="95">il</WORD>
        <WORD coords="1877,644,1923,617" x-confidence="95">se</WORD>
        <WORD coords="1964,659,2178,607" x-confidence="95">présente</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,720,417,691" x-confidence="96">sous</WORD>
        <WORD coords="451,720,511,692" x-confidence="96">un</WORD>
        <WORD coords="537,736,694,684" x-confidence="96">aspect</WORD>
        <WORD coords="720,735,957,680" x-confidence="76">différent,</WORD>
        <WORD coords="998,725,1071,696" x-confidence="96">ses</WORD>
        <WORD coords="1106,725,1307,682" x-confidence="92">cristaux</WORD>
        <WORD coords="1334,740,1547,682" x-confidence="92">limpides</WORD>
        <WORD coords="1575,741,1798,684" x-confidence="92">tapissent</WORD>
        <WORD coords="1835,727,1900,684" x-confidence="95">les</WORD>
        <WORD coords="1927,729,2096,687" x-confidence="96">cavités</WORD>
        <WORD coords="2123,730,2177,688" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,804,544,761" x-confidence="96">corrosion</WORD>
        <WORD coords="573,805,629,762" x-confidence="93">de</WORD>
        <WORD coords="651,806,921,762" x-confidence="92">sanidinites</WORD>
        <WORD coords="942,807,1001,779" x-confidence="94">ou</WORD>
        <WORD coords="1028,808,1081,765" x-confidence="93">de</WORD>
        <WORD coords="1108,809,1528,764" x-confidence="90">microsanidinites</WORD>
        <WORD coords="1556,808,1710,766" x-confidence="96">riches</WORD>
        <WORD coords="1731,809,1786,781" x-confidence="93">en</WORD>
        <WORD coords="1805,823,1973,768" x-confidence="92">augite,</WORD>
        <WORD coords="1998,817,2105,774" x-confidence="27">ete,</WORD>
        <WORD coords="2136,812,2175,775" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,888,586,844" x-confidence="95">renfermant</WORD>
        <WORD coords="605,902,776,845" x-confidence="96">parfois</WORD>
        <WORD coords="796,889,850,846" x-confidence="96">de</WORD>
        <WORD coords="872,889,913,846" x-confidence="93">la</WORD>
        <WORD coords="933,904,1299,847" x-confidence="91">pseudoleucite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="368,969,434,927" x-confidence="93">On</WORD>
        <WORD coords="458,971,709,927" x-confidence="92">verradans</WORD>
        <WORD coords="730,970,769,928" x-confidence="96">le</WORD>
        <WORD coords="796,986,1001,929" x-confidence="95">chapitre</WORD>
        <WORD coords="1018,972,1076,931" x-confidence="95">VI</WORD>
        <WORD coords="1094,988,1181,945" x-confidence="96">que</WORD>
        <WORD coords="1202,973,1244,930" x-confidence="96">la</WORD>
        <WORD coords="1269,974,1509,931" x-confidence="96">formation</WORD>
        <WORD coords="1528,974,1583,931" x-confidence="93">de</WORD>
        <WORD coords="1601,975,1869,932" x-confidence="91">wernerites</WORD>
        <WORD coords="1889,976,1958,939" x-confidence="96">est</WORD>
        <WORD coords="1975,977,2097,935" x-confidence="96">aussi</WORD>
        <WORD coords="2117,977,2176,949" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,1052,384,1009" x-confidence="93">fait</WORD>
        <WORD coords="404,1053,498,1013" x-confidence="96">très</WORD>
        <WORD coords="523,1066,708,1011" x-confidence="96">général</WORD>
        <WORD coords="729,1054,841,1011" x-confidence="96">dans</WORD>
        <WORD coords="866,1054,908,1012" x-confidence="96">la</WORD>
        <WORD coords="937,1070,1118,1012" x-confidence="96">plupart</WORD>
        <WORD coords="1143,1056,1223,1013" x-confidence="96">des</WORD>
        <WORD coords="1245,1056,1372,1013" x-confidence="96">blocs</WORD>
        <WORD coords="1403,1057,1457,1014" x-confidence="96">de</WORD>
        <WORD coords="1480,1057,1646,1014" x-confidence="95">roches</WORD>
        <WORD coords="1670,1074,1967,1015" x-confidence="95">volcaniques</WORD>
        <WORD coords="1993,1060,2047,1017" x-confidence="93">de</WORD>
        <WORD coords="2068,1060,2179,1032" x-confidence="73">cou-</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,1136,402,1093" x-confidence="96">leur</WORD>
        <WORD coords="427,1135,563,1092" x-confidence="93">claire</WORD>
        <WORD coords="591,1137,645,1094" x-confidence="96">de</WORD>
        <WORD coords="672,1136,712,1094" x-confidence="93">la</WORD>
        <WORD coords="730,1137,911,1095" x-confidence="91">Somma</WORD>
        <WORD coords="932,1138,940,1110" x-confidence="91">:</WORD>
        <WORD coords="968,1138,1081,1095" x-confidence="85">c’est</WORD>
        <WORD coords="1099,1139,1140,1096" x-confidence="93">là</WORD>
        <WORD coords="1164,1139,1253,1111" x-confidence="96">une</WORD>
        <WORD coords="1272,1155,1650,1097" x-confidence="93">caractéristique</WORD>
        <WORD coords="1673,1157,2036,1098" x-confidence="91">minéralogique</WORD>
        <WORD coords="2063,1144,2179,1101" x-confidence="93">inté-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="302,1219,507,1181" x-confidence="90">ressante</WORD>
        <WORD coords="534,1219,612,1190" x-confidence="96">sur</WORD>
        <WORD coords="635,1235,830,1177" x-confidence="96">laquelle</WORD>
        <WORD coords="851,1234,897,1177" x-confidence="80">je</WORD>
        <WORD coords="923,1221,979,1193" x-confidence="96">ne</WORD>
        <WORD coords="1004,1222,1179,1179" x-confidence="96">saurais</WORD>
        <WORD coords="1206,1238,1307,1184" x-confidence="96">trop</WORD>
        <WORD coords="1331,1224,1534,1180" x-confidence="96">insister.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="485,1441,526,1398" x-confidence="82">D°</WORD>
        <WORD coords="547,1441,817,1399" x-confidence="88">PHÉNOMÈNES</WORD>
        <WORD coords="837,1444,1290,1399" x-confidence="48">D’AUTOPNEUMATOLYSE</WORD>
        <WORD coords="1314,1444,1414,1416" x-confidence="96">DANS</WORD>
        <WORD coords="1443,1444,1512,1416" x-confidence="96">LES</WORD>
        <WORD coords="1538,1445,1701,1402" x-confidence="31">CHamPs</WORD>
        <WORD coords="1726,1446,1989,1404" x-confidence="89">PHLÉGRÉENS</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1104,1537,1151,1510" x-confidence="96">ET</WORD>
        <WORD coords="1171,1538,1195,1511" x-confidence="79">À</WORD>
        <WORD coords="1220,1538,1370,1497" x-confidence="87">ISCHIA.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="359,1720,504,1678" x-confidence="95">Avant</WORD>
        <WORD coords="545,1721,599,1677" x-confidence="95">de</WORD>
        <WORD coords="624,1735,794,1677" x-confidence="96">quitter</WORD>
        <WORD coords="818,1720,860,1677" x-confidence="96">la</WORD>
        <WORD coords="893,1736,1155,1678" x-confidence="95">Campanie,</WORD>
        <WORD coords="1184,1736,1231,1678" x-confidence="93">je</WORD>
        <WORD coords="1265,1737,1511,1679" x-confidence="91">signalerai</WORD>
        <WORD coords="1541,1723,1582,1681" x-confidence="96">la</WORD>
        <WORD coords="1611,1739,1860,1681" x-confidence="96">fréquence</WORD>
        <WORD coords="1892,1724,1973,1681" x-confidence="93">des</WORD>
        <WORD coords="1997,1739,2177,1682" x-confidence="92">phéno-</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,1804,457,1764" x-confidence="90">mènes</WORD>
        <WORD coords="496,1819,1004,1761" x-confidence="51">d'autopneumatolyse</WORD>
        <WORD coords="1037,1805,1149,1762" x-confidence="96">dans</WORD>
        <WORD coords="1184,1806,1289,1767" x-confidence="96">tous</WORD>
        <WORD coords="1323,1806,1389,1763" x-confidence="93">les</WORD>
        <WORD coords="1425,1822,1657,1764" x-confidence="92">trachytes</WORD>
        <WORD coords="1699,1807,1779,1764" x-confidence="95">des</WORD>
        <WORD coords="1811,1822,2006,1765" x-confidence="93">Champs</WORD>
        <WORD coords="2042,1808,2176,1765" x-confidence="91">Phlé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,1902,464,1848" x-confidence="90">gréens</WORD>
        <WORD coords="498,1888,541,1849" x-confidence="93">et</WORD>
        <WORD coords="570,1888,783,1845" x-confidence="46">d'Ischia.</WORD>
        <WORD coords="819,1888,936,1846" x-confidence="96">Leur</WORD>
        <WORD coords="959,1903,1242,1846" x-confidence="96">importance</WORD>
        <WORD coords="1274,1905,1518,1846" x-confidence="95">théorique</WORD>
        <WORD coords="1550,1905,1744,1848" x-confidence="96">dépasse</WORD>
        <WORD coords="1775,1891,1829,1847" x-confidence="95">de</WORD>
        <WORD coords="1861,1906,2099,1848" x-confidence="96">beaucoup</WORD>
        <WORD coords="2133,1891,2173,1849" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="296,1987,455,1931" x-confidence="93">portée</WORD>
        <WORD coords="490,1972,571,1929" x-confidence="96">des</WORD>
        <WORD coords="601,1987,824,1929" x-confidence="96">quelques</WORD>
        <WORD coords="855,1974,1174,1929" x-confidence="92">observations</WORD>
        <WORD coords="1208,1989,1597,1930" x-confidence="91">minéralogiques</WORD>
        <WORD coords="1632,1974,1863,1931" x-confidence="96">suivantes</WORD>
        <WORD coords="1895,1975,2171,1937" x-confidence="96">concernant</WORD>
       </LINE>
       <LINE>
        <WORD coords="296,2055,494,2012" x-confidence="95">certains</WORD>
        <WORD coords="520,2069,771,2012" x-confidence="96">gisements</WORD>
        <WORD coords="799,2070,1226,2013" x-confidence="90">particulièrement</WORD>
        <WORD coords="1247,2057,1400,2014" x-confidence="96">riches</WORD>
        <WORD coords="1426,2056,1480,2028" x-confidence="96">en</WORD>
        <WORD coords="1506,2057,1745,2014" x-confidence="93">minéraux</WORD>
        <WORD coords="1768,2072,2029,2014" x-confidence="90">drusiques.</WORD>
        <WORD coords="2056,2058,2169,2016" x-confidence="91">Vom</WORD>
       </LINE>
       <LINE>
        <WORD coords="294,2139,408,2096" x-confidence="90">Rath</WORD>
        <WORD coords="424,2139,449,2111" x-confidence="95">a</WORD>
        <WORD coords="468,2139,555,2096" x-confidence="96">cité</WORD>
        <WORD coords="577,2140,689,2096" x-confidence="96">dans</WORD>
        <WORD coords="709,2139,776,2096" x-confidence="92">les</WORD>
        <WORD coords="794,2155,987,2095" x-confidence="43">Champs</WORD>
        <WORD coords="1003,2155,1288,2096" x-confidence="90">Phlégréens.</WORD>
        <WORD coords="1303,2128,1363,2124" x-confidence="90">—</WORD>
        <WORD coords="1381,2140,1535,2098" x-confidence="96">Monte</WORD>
        <WORD coords="1551,2141,1595,2097" x-confidence="93">di</WORD>
        <WORD coords="1614,2140,1751,2098" x-confidence="91">Cuma</WORD>
        <WORD coords="1769,2157,1831,2096" x-confidence="90">(1)</WORD>
        <WORD coords="1851,2141,1859,2112" x-confidence="90">:</WORD>
        <WORD coords="1881,2142,2074,2098" x-confidence="88">sodalite</WORD>
        <WORD coords="2090,2158,2165,2098" x-confidence="26">(b&quot;,</WORD>
       </LINE>
       <LINE>
        <WORD coords="293,2223,486,2184" x-confidence="93">souvent</WORD>
        <WORD coords="516,2223,690,2179" x-confidence="90">maclée</WORD>
        <WORD coords="731,2223,774,2184" x-confidence="95">et</WORD>
        <WORD coords="815,2238,1023,2180" x-confidence="96">allongée</WORD>
        <WORD coords="1065,2224,1244,2181" x-confidence="96">suivant</WORD>
        <WORD coords="1280,2224,1341,2195" x-confidence="96">un</WORD>
        <WORD coords="1378,2223,1459,2195" x-confidence="92">axe</WORD>
        <WORD coords="1500,2239,1733,2180" x-confidence="91">ternaire),</WORD>
        <WORD coords="1771,2238,1922,2181" x-confidence="91">augite</WORD>
        <WORD coords="1960,2224,2089,2181" x-confidence="94">noire</WORD>
        <WORD coords="2126,2225,2169,2187" x-confidence="95">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="292,2306,412,2263" x-confidence="92">enfin</WORD>
        <WORD coords="469,2322,651,2263" x-confidence="91">fayalite</WORD>
        <WORD coords="702,2324,1321,2262" x-confidence="0">(g',g°,p,e',e&quot;®,a',b&quot;?).</WORD>
        <WORD coords="1367,2296,1427,2290" x-confidence="87">—</WORD>
        <WORD coords="1464,2307,1617,2266" x-confidence="92">Monte</WORD>
        <WORD coords="1659,2307,1851,2264" x-confidence="91">Olibano</WORD>
        <WORD coords="1883,2308,1891,2279" x-confidence="92">:</WORD>
        <WORD coords="1940,2315,2164,2265" x-confidence="92">sanidine,</WORD>
       </LINE>
       <LINE>
        <WORD coords="291,2402,502,2347" x-confidence="92">sodalite,</WORD>
        <WORD coords="540,2403,710,2347" x-confidence="91">augite,</WORD>
        <WORD coords="751,2402,1056,2347" x-confidence="91">hornblende,</WORD>
        <WORD coords="1090,2391,1375,2347" x-confidence="90">breislakite.</WORD>
        <WORD coords="1406,2378,1465,2374" x-confidence="90">—</WORD>
        <WORD coords="1502,2390,1654,2349" x-confidence="91">Monte</WORD>
        <WORD coords="1687,2405,1839,2347" x-confidence="91">Spina,</WORD>
        <WORD coords="1880,2405,1985,2351" x-confidence="95">près</WORD>
        <WORD coords="2025,2391,2064,2348" x-confidence="92">le</WORD>
        <WORD coords="2099,2391,2166,2348" x-confidence="88">lac</WORD>
       </LINE>
       <LINE>
        <WORD coords="290,2488,524,2430" x-confidence="41">d'Agnano</WORD>
        <WORD coords="551,2474,559,2445" x-confidence="92">:</WORD>
        <WORD coords="588,2484,799,2430" x-confidence="89">sodalite,</WORD>
        <WORD coords="829,2487,1064,2430" x-confidence="91">hématite,</WORD>
        <WORD coords="1090,2487,1340,2431" x-confidence="90">magnétite</WORD>
        <WORD coords="1359,2474,1403,2435" x-confidence="96">et</WORD>
        <WORD coords="1426,2473,1546,2430" x-confidence="96">enfin</WORD>
        <WORD coords="1566,2489,1720,2436" x-confidence="93">quartz</WORD>
        <WORD coords="1745,2490,1878,2430" x-confidence="82">(e°,</WORD>
        <WORD coords="1838,2495,1879,2426" x-confidence="69">p,</WORD>
        <WORD coords="1898,2491,2055,2430" x-confidence="12">e&quot;®,e),</WORD>
        <WORD coords="2074,2475,2160,2437" x-confidence="86">ete.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="350,2557,515,2512" x-confidence="74">Ischia.</WORD>
        <WORD coords="546,2545,607,2540" x-confidence="91">—</WORD>
        <WORD coords="636,2556,726,2515" x-confidence="91">Des</WORD>
        <WORD coords="763,2557,1004,2513" x-confidence="91">Cloizeaux</WORD>
        <WORD coords="1042,2573,1105,2512" x-confidence="95">(2)</WORD>
        <WORD coords="1144,2556,1169,2529" x-confidence="94">a</WORD>
        <WORD coords="1207,2557,1399,2514" x-confidence="96">observé</WORD>
        <WORD coords="1431,2557,1511,2514" x-confidence="96">des</WORD>
        <WORD coords="1548,2557,1750,2514" x-confidence="95">cristaux</WORD>
        <WORD coords="1785,2558,1839,2515" x-confidence="93">de</WORD>
        <WORD coords="1877,2559,2069,2514" x-confidence="91">sodalite</WORD>
        <WORD coords="2110,2558,2165,2530" x-confidence="96">au</WORD>
       </LINE>
       <LINE>
        <WORD coords="289,2640,485,2596" x-confidence="93">Castello</WORD>
        <WORD coords="515,2640,730,2596" x-confidence="55">d’Ischia.</WORD>
        <WORD coords="762,2640,877,2597" x-confidence="87">Vom</WORD>
        <WORD coords="903,2640,1019,2597" x-confidence="92">Rath</WORD>
        <WORD coords="1044,2639,1066,2612" x-confidence="92">a</WORD>
        <WORD coords="1096,2641,1243,2597" x-confidence="92">décrit</WORD>
        <WORD coords="1266,2657,1329,2595" x-confidence="95">(3)</WORD>
        <WORD coords="1356,2640,1398,2597" x-confidence="93">la</WORD>
        <WORD coords="1428,2640,1620,2597" x-confidence="92">sodalite</WORD>
        <WORD coords="1645,2657,1833,2595" x-confidence="82">(macles</WORD>
        <WORD coords="1857,2657,2161,2598" x-confidence="96">fréquentes),</WORD>
       </LINE>
       <LINE>
        <WORD coords="291,2738,495,2680" x-confidence="85">l’augite,</WORD>
        <WORD coords="536,2723,578,2680" x-confidence="89">le</WORD>
        <WORD coords="618,2738,793,2680" x-confidence="91">sphène</WORD>
        <WORD coords="836,2723,881,2685" x-confidence="95">et</WORD>
        <WORD coords="919,2723,960,2680" x-confidence="93">la</WORD>
        <WORD coords="991,2738,1241,2680" x-confidence="90">magnétite</WORD>
        <WORD coords="1278,2739,1568,2681" x-confidence="91">imprégnant</WORD>
        <WORD coords="1602,2725,1755,2685" x-confidence="96">toutes</WORD>
        <WORD coords="1794,2725,1859,2682" x-confidence="93">les</WORD>
        <WORD coords="1899,2726,2068,2682" x-confidence="96">cavités</WORD>
        <WORD coords="2105,2726,2164,2683" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="288,2822,495,2764" x-confidence="91">trachyte</WORD>
        <WORD coords="532,2808,586,2764" x-confidence="93">de</WORD>
        <WORD coords="629,2822,917,2764" x-confidence="87">Scarrupata.</WORD>
        <WORD coords="956,2807,1025,2764" x-confidence="95">Au</WORD>
        <WORD coords="1063,2807,1190,2768" x-confidence="93">mont</WORD>
        <WORD coords="1224,2820,1389,2764" x-confidence="92">Tabor,</WORD>
        <WORD coords="1426,2807,1491,2764" x-confidence="95">les</WORD>
        <WORD coords="1528,2808,1769,2764" x-confidence="96">minéraux</WORD>
        <WORD coords="1808,2809,2025,2766" x-confidence="96">observés</WORD>
        <WORD coords="2062,2809,2165,2771" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="288,2905,474,2847" x-confidence="44">l’'augite</WORD>
        <WORD coords="501,2891,607,2848" x-confidence="75">d'un</WORD>
        <WORD coords="631,2890,749,2847" x-confidence="96">brun</WORD>
        <WORD coords="766,2904,922,2847" x-confidence="77">jaune,</WORD>
        <WORD coords="950,2890,991,2847" x-confidence="93">la</WORD>
        <WORD coords="1016,2891,1176,2847" x-confidence="90">biotite</WORD>
        <WORD coords="1189,2904,1327,2847" x-confidence="96">jaune</WORD>
        <WORD coords="1349,2902,1463,2847" x-confidence="92">d’or,</WORD>
        <WORD coords="1487,2890,1527,2848" x-confidence="93">le</WORD>
        <WORD coords="1550,2906,1725,2848" x-confidence="92">sphène</WORD>
        <WORD coords="1752,2892,1796,2853" x-confidence="96">et</WORD>
        <WORD coords="1823,2892,1863,2849" x-confidence="93">la</WORD>
        <WORD coords="1882,2907,2160,2850" x-confidence="91">magnétite</WORD>
        <WORD coords="2137,2911,2160,2843" x-confidence="92">;</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="331,3034,373,2993" x-confidence="93">(1)</WORD>
        <WORD coords="395,3023,548,2993" x-confidence="88">Zeitschr.</WORD>
        <WORD coords="569,3022,599,2992" x-confidence="91">d.</WORD>
        <WORD coords="622,3023,654,2992" x-confidence="91">d.</WORD>
        <WORD coords="673,3030,755,2993" x-confidence="91">geol.</WORD>
        <WORD coords="776,3031,960,2991" x-confidence="89">Gesellsch.,</WORD>
        <WORD coords="978,3023,1001,2992" x-confidence="90">t.</WORD>
        <WORD coords="1024,3031,1103,2991" x-confidence="8">VIIL,</WORD>
        <WORD coords="1125,3030,1217,2994" x-confidence="90">1866,</WORD>
        <WORD coords="1234,3033,1265,3002" x-confidence="90">p.</WORD>
        <WORD coords="1289,3024,1440,2993" x-confidence="91">607-639.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="332,3086,374,3045" x-confidence="96">(2)</WORD>
        <WORD coords="392,3075,523,3044" x-confidence="96">Manuel</WORD>
        <WORD coords="542,3074,579,3044" x-confidence="93">de</WORD>
        <WORD coords="597,3083,823,3044" x-confidence="91">Minéralogie,</WORD>
        <WORD coords="840,3075,864,3047" x-confidence="92">t.</WORD>
        <WORD coords="884,3083,908,3043" x-confidence="92">1,</WORD>
        <WORD coords="927,3083,1017,3045" x-confidence="91">1862,</WORD>
        <WORD coords="1038,3085,1070,3054" x-confidence="89">p.</WORD>
        <WORD coords="1097,3075,1167,3046" x-confidence="96">522.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="329,3138,372,3097" x-confidence="93">(3)</WORD>
        <WORD coords="390,3127,473,3095" x-confidence="92">Vom</WORD>
        <WORD coords="487,3128,576,3095" x-confidence="91">Rath</WORD>
        <WORD coords="591,3137,723,3095" x-confidence="96">appelle</WORD>
        <WORD coords="740,3127,777,3105" x-confidence="96">ce</WORD>
        <WORD coords="791,3127,938,3095" x-confidence="93">minéral</WORD>
        <WORD coords="954,3134,1092,3095" x-confidence="92">olivine,</WORD>
        <WORD coords="1112,3127,1198,3096" x-confidence="95">mais</WORD>
        <WORD coords="1214,3127,1251,3105" x-confidence="96">sa</WORD>
        <WORD coords="1264,3137,1471,3096" x-confidence="96">description</WORD>
        <WORD coords="1492,3138,1656,3097" x-confidence="96">(cristaux</WORD>
        <WORD coords="1672,3129,1766,3098" x-confidence="93">noirs</WORD>
        <WORD coords="1783,3129,1801,3098" x-confidence="96">à</WORD>
        <WORD coords="1816,3140,1932,3100" x-confidence="96">aspect</WORD>
        <WORD coords="1948,3141,2161,3099" x-confidence="96">métallique)</WORD>
       </LINE>
       <LINE>
        <WORD coords="287,3180,321,3150" x-confidence="93">et</WORD>
        <WORD coords="337,3189,518,3147" x-confidence="88">l’analogie</WORD>
        <WORD coords="542,3189,625,3147" x-confidence="74">qu'il</WORD>
        <WORD coords="648,3189,795,3147" x-confidence="96">indique</WORD>
        <WORD coords="812,3179,894,3157" x-confidence="95">avec</WORD>
        <WORD coords="912,3179,962,3147" x-confidence="95">les</WORD>
        <WORD coords="985,3179,1134,3147" x-confidence="96">cristaux</WORD>
        <WORD coords="1157,3179,1198,3148" x-confidence="96">de</WORD>
        <WORD coords="1221,3179,1254,3147" x-confidence="93">la</WORD>
        <WORD coords="1274,3180,1349,3147" x-confidence="96">lave</WORD>
        <WORD coords="1373,3180,1414,3148" x-confidence="95">de</WORD>
        <WORD coords="1433,3180,1465,3148" x-confidence="95">la</WORD>
        <WORD coords="1484,3181,1582,3148" x-confidence="96">Scala</WORD>
        <WORD coords="1600,3181,1643,3159" x-confidence="96">ne</WORD>
        <WORD coords="1662,3181,1806,3149" x-confidence="96">laissent</WORD>
        <WORD coords="1829,3192,1888,3160" x-confidence="96">pas</WORD>
        <WORD coords="1915,3182,1955,3151" x-confidence="96">de</WORD>
        <WORD coords="1974,3183,2078,3151" x-confidence="96">doute</WORD>
        <WORD coords="2102,3183,2162,3162" x-confidence="96">sur</WORD>
       </LINE>
       <LINE>
        <WORD coords="285,3238,348,3210" x-confidence="96">son</WORD>
        <WORD coords="366,3236,509,3200" x-confidence="96">identité</WORD>
        <WORD coords="528,3235,610,3209" x-confidence="96">avec</WORD>
        <WORD coords="625,3232,658,3199" x-confidence="93">la</WORD>
        <WORD coords="677,3247,827,3199" x-confidence="92">fayalite,</WORD>
        <WORD coords="850,3233,998,3200" x-confidence="96">minéral</WORD>
        <WORD coords="1013,3251,1065,3195" x-confidence="96">que</WORD>
        <WORD coords="1083,3241,1146,3200" x-confidence="78">j'ai</WORD>
        <WORD coords="1166,3236,1339,3200" x-confidence="95">d’ailleurs</WORD>
        <WORD coords="1352,3240,1554,3201" x-confidence="96">moi-même</WORD>
        <WORD coords="1569,3240,1723,3201" x-confidence="96">recueilli</WORD>
        <WORD coords="1743,3240,1785,3212" x-confidence="95">au</WORD>
        <WORD coords="1808,3238,1920,3202" x-confidence="93">Monte</WORD>
        <WORD coords="1938,3235,2095,3202" x-confidence="89">Olibano.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0129.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0130.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0130.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="571,399,638,366" x-confidence="96">108</WORD>
        <WORD coords="1333,402,1377,370" x-confidence="96">A.</WORD>
        <WORD coords="1428,402,1670,367" x-confidence="80">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="572,518,690,477" x-confidence="96">enfin</WORD>
        <WORD coords="726,518,784,477" x-confidence="92">M.</WORD>
        <WORD coords="826,518,1121,476" x-confidence="89">Rosenbusch</WORD>
        <WORD coords="1157,517,1181,491" x-confidence="89">a</WORD>
        <WORD coords="1213,517,1404,476" x-confidence="95">observé</WORD>
        <WORD coords="1436,517,1547,474" x-confidence="95">dans</WORD>
        <WORD coords="1581,516,1618,473" x-confidence="94">la</WORD>
        <WORD coords="1647,516,1806,474" x-confidence="93">coulée</WORD>
        <WORD coords="1842,530,2128,472" x-confidence="91">trachytique</WORD>
        <WORD coords="2163,514,2217,472" x-confidence="93">de</WORD>
        <WORD coords="2257,513,2437,471" x-confidence="75">lArso</WORD>
        <WORD coords="2404,534,2439,467" x-confidence="92">:</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="571,613,795,559" x-confidence="92">sanidine,</WORD>
        <WORD coords="828,606,1037,559" x-confidence="91">sodalite,</WORD>
        <WORD coords="1063,614,1325,558" x-confidence="90">magnétite,</WORD>
        <WORD coords="1356,601,1515,558" x-confidence="92">biotite</WORD>
        <WORD coords="1536,615,1741,557" x-confidence="96">(blonde)</WORD>
        <WORD coords="1775,611,1819,558" x-confidence="90">(2</WORD>
        <WORD coords="1860,600,1936,558" x-confidence="48">E—</WORD>
        <WORD coords="1972,609,2061,556" x-confidence="77">48°,</WORD>
        <WORD coords="2094,609,2108,573" x-confidence="38">&amp;</WORD>
        <WORD coords="2142,599,2175,568" x-confidence="89">&lt;</WORD>
        <WORD coords="2202,612,2262,567" x-confidence="85">v),</WORD>
        <WORD coords="2289,608,2441,554" x-confidence="91">augite</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="571,685,697,647" x-confidence="89">verte</WORD>
        <WORD coords="737,701,1010,640" x-confidence="23">(n,c—47&quot;),</WORD>
        <WORD coords="1045,699,1214,642" x-confidence="91">apatite</WORD>
        <WORD coords="1244,698,1288,646" x-confidence="93">et</WORD>
        <WORD coords="1324,683,1442,642" x-confidence="93">enfin</WORD>
        <WORD coords="1479,690,1679,640" x-confidence="95">cristaux</WORD>
        <WORD coords="1712,682,1851,640" x-confidence="91">bruns</WORD>
        <WORD coords="1887,696,2244,639" x-confidence="62">d'hypersthène</WORD>
        <WORD coords="2281,695,2444,637" x-confidence="91">aplatis</WORD>
       </LINE>
       <LINE>
        <WORD coords="574,768,753,725" x-confidence="91">suivant</WORD>
        <WORD coords="775,767,814,725" x-confidence="56">L'</WORD>
        <WORD coords="844,783,1109,728" x-confidence="96">présentant</WORD>
        <WORD coords="1136,767,1200,725" x-confidence="95">les</WORD>
        <WORD coords="1224,767,1393,726" x-confidence="96">formes</WORD>
        <WORD coords="1413,773,1474,739" x-confidence="68">72,</WORD>
        <WORD coords="1494,781,1554,724" x-confidence="51">q',</WORD>
        <WORD coords="1576,781,1623,706" x-confidence="2">j</WORD>
        <WORD coords="1639,781,1817,723" x-confidence="60">(250).</WORD>
        <WORD coords="1849,766,1905,724" x-confidence="95">La</WORD>
        <WORD coords="1929,780,2150,725" x-confidence="95">présence</WORD>
        <WORD coords="2175,765,2229,722" x-confidence="93">de</WORD>
        <WORD coords="2253,778,2446,721" x-confidence="72">l'hyper-</WORD>
       </LINE>
       <LINE>
        <WORD coords="574,851,736,809" x-confidence="91">sthène</WORD>
        <WORD coords="771,851,882,808" x-confidence="96">dans</WORD>
        <WORD coords="916,851,992,823" x-confidence="93">ces</WORD>
        <WORD coords="1028,865,1258,808" x-confidence="92">trachytes</WORD>
        <WORD coords="1291,865,1508,807" x-confidence="91">sodiques</WORD>
        <WORD coords="1543,849,1613,811" x-confidence="96">est</WORD>
        <WORD coords="1637,859,1891,806" x-confidence="92">anormale;</WORD>
        <WORD coords="1926,848,1981,819" x-confidence="95">on</WORD>
        <WORD coords="2012,862,2035,820" x-confidence="72">y</WORD>
        <WORD coords="2067,847,2306,808" x-confidence="96">rencontre</WORD>
        <WORD coords="2344,861,2445,803" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="575,935,769,896" x-confidence="95">souvent</WORD>
        <WORD coords="785,934,825,891" x-confidence="93">la</WORD>
        <WORD coords="842,949,1039,891" x-confidence="91">fayalite.</WORD>
        <WORD coords="1062,934,1120,892" x-confidence="92">M.</WORD>
        <WORD coords="1141,934,1438,891" x-confidence="90">Rosenbusch</WORD>
        <WORD coords="1445,953,1470,883" x-confidence="83">a</WORD>
        <WORD coords="1500,944,1594,890" x-confidence="95">fait,</WORD>
        <WORD coords="1615,932,1633,893" x-confidence="90">à</WORD>
        <WORD coords="1646,946,1769,889" x-confidence="90">juste</WORD>
        <WORD coords="1788,944,1909,890" x-confidence="92">titre,</WORD>
        <WORD coords="1935,946,2202,903" x-confidence="96">remarquer</WORD>
        <WORD coords="2225,946,2287,887" x-confidence="83">(1)</WORD>
        <WORD coords="2307,930,2446,888" x-confidence="54">lana-</WORD>
       </LINE>
       <LINE>
        <WORD coords="576,1032,696,976" x-confidence="92">logie</WORD>
        <WORD coords="728,1033,815,990" x-confidence="96">que</WORD>
        <WORD coords="847,1032,1116,977" x-confidence="96">présentent</WORD>
        <WORD coords="1147,1018,1223,990" x-confidence="95">ces</WORD>
        <WORD coords="1252,1018,1521,975" x-confidence="93">formations</WORD>
        <WORD coords="1549,1032,1795,974" x-confidence="92">drusiques</WORD>
        <WORD coords="1829,1016,1937,987" x-confidence="96">avec</WORD>
        <WORD coords="1968,1016,2032,974" x-confidence="93">les</WORD>
        <WORD coords="2066,1030,2338,971" x-confidence="83">pegmatites</WORD>
        <WORD coords="2365,1015,2445,971" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="576,1103,741,1059" x-confidence="95">roches</WORD>
        <WORD coords="766,1102,821,1059" x-confidence="96">de</WORD>
        <WORD coords="848,1116,1145,1059" x-confidence="95">profondeur.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="637,1186,720,1143" x-confidence="91">J'ai</WORD>
        <WORD coords="741,1200,1164,1142" x-confidence="95">personnellement</WORD>
        <WORD coords="1184,1185,1388,1142" x-confidence="95">recueilli</WORD>
        <WORD coords="1414,1185,1459,1147" x-confidence="96">et</WORD>
        <WORD coords="1481,1185,1634,1142" x-confidence="95">étudié</WORD>
        <WORD coords="1658,1184,1717,1156" x-confidence="94">un</WORD>
        <WORD coords="1736,1185,1829,1145" x-confidence="94">très</WORD>
        <WORD coords="1854,1199,1997,1141" x-confidence="96">grand</WORD>
        <WORD coords="2020,1184,2208,1140" x-confidence="93">nombre</WORD>
        <WORD coords="2233,1183,2451,1138" x-confidence="60">d’échan-</WORD>
       </LINE>
       <LINE>
        <WORD coords="579,1269,733,1227" x-confidence="88">tillons</WORD>
        <WORD coords="758,1269,812,1226" x-confidence="96">de</WORD>
        <WORD coords="837,1268,887,1240" x-confidence="96">ce</WORD>
        <WORD coords="908,1283,1065,1241" x-confidence="96">genre,</WORD>
        <WORD coords="1094,1269,1182,1226" x-confidence="96">soit</WORD>
        <WORD coords="1206,1285,1329,1226" x-confidence="96">dans</WORD>
        <WORD coords="1346,1270,1552,1226" x-confidence="96">diverses</WORD>
        <WORD coords="1584,1269,1790,1226" x-confidence="93">localités</WORD>
        <WORD coords="1814,1269,2010,1225" x-confidence="55">d'Ischia</WORD>
        <WORD coords="2035,1276,2338,1222" x-confidence="95">(notamment</WORD>
        <WORD coords="2365,1264,2451,1236" x-confidence="96">aux</WORD>
       </LINE>
       <LINE>
        <WORD coords="578,1353,792,1310" x-confidence="96">environs</WORD>
        <WORD coords="810,1352,864,1309" x-confidence="93">de</WORD>
        <WORD coords="883,1368,1248,1308" x-confidence="90">Casamicciola),</WORD>
        <WORD coords="1274,1352,1363,1310" x-confidence="96">soit</WORD>
        <WORD coords="1382,1353,1494,1309" x-confidence="96">dans</WORD>
        <WORD coords="1513,1353,1579,1310" x-confidence="92">les</WORD>
        <WORD coords="1598,1367,1794,1310" x-confidence="93">Champs</WORD>
        <WORD coords="1813,1366,2096,1309" x-confidence="90">Phlégréens</WORD>
        <WORD coords="2121,1356,2263,1307" x-confidence="93">(Mare</WORD>
        <WORD coords="2283,1352,2448,1308" x-confidence="90">Morto,</WORD>
       </LINE>
       <LINE>
        <WORD coords="580,1436,732,1394" x-confidence="93">Monte</WORD>
        <WORD coords="757,1446,967,1392" x-confidence="90">Olibano,</WORD>
        <WORD coords="994,1450,1122,1391" x-confidence="84">etc.).</WORD>
        <WORD coords="1146,1435,1203,1393" x-confidence="93">Le</WORD>
        <WORD coords="1222,1450,1428,1392" x-confidence="92">trachyte</WORD>
        <WORD coords="1447,1435,1471,1396" x-confidence="91">à</WORD>
        <WORD coords="1490,1450,1722,1396" x-confidence="91">pyroxène</WORD>
        <WORD coords="1743,1451,1808,1393" x-confidence="90">s’y</WORD>
        <WORD coords="1829,1436,1989,1407" x-confidence="96">creuse</WORD>
        <WORD coords="2008,1435,2063,1392" x-confidence="96">de</WORD>
        <WORD coords="2082,1434,2253,1391" x-confidence="96">cavités</WORD>
        <WORD coords="2273,1434,2327,1391" x-confidence="93">de</WORD>
        <WORD coords="2352,1432,2453,1404" x-confidence="92">cor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="582,1529,757,1476" x-confidence="91">rosion,</WORD>
        <WORD coords="784,1517,839,1490" x-confidence="96">en</WORD>
        <WORD coords="861,1532,1005,1475" x-confidence="95">partie</WORD>
        <WORD coords="1032,1533,1248,1475" x-confidence="95">remplies</WORD>
        <WORD coords="1273,1533,1353,1490" x-confidence="96">par</WORD>
        <WORD coords="1378,1519,1459,1476" x-confidence="96">des</WORD>
        <WORD coords="1483,1519,1723,1476" x-confidence="93">minéraux</WORD>
        <WORD coords="1745,1533,1995,1479" x-confidence="92">néogènes,</WORD>
        <WORD coords="2025,1533,2102,1475" x-confidence="96">qui</WORD>
        <WORD coords="2128,1518,2455,1474" x-confidence="96">transforment</WORD>
       </LINE>
       <LINE>
        <WORD coords="585,1617,757,1559" x-confidence="96">parfois</WORD>
        <WORD coords="791,1617,990,1573" x-confidence="96">presque</WORD>
        <WORD coords="1031,1602,1336,1558" x-confidence="96">entièrement</WORD>
        <WORD coords="1369,1602,1411,1559" x-confidence="96">la</WORD>
        <WORD coords="1436,1617,1540,1563" x-confidence="96">pâte</WORD>
        <WORD coords="1573,1602,1628,1574" x-confidence="93">en</WORD>
        <WORD coords="1659,1616,1870,1562" x-confidence="91">agrégats</WORD>
        <WORD coords="1907,1616,2242,1558" x-confidence="89">miarolitiques</WORD>
        <WORD coords="2282,1601,2335,1557" x-confidence="96">de</WORD>
        <WORD coords="2366,1599,2455,1556" x-confidence="96">fort</WORD>
       </LINE>
       <LINE>
        <WORD coords="583,1700,722,1642" x-confidence="93">petits</WORD>
        <WORD coords="743,1684,961,1641" x-confidence="96">cristaux.</WORD>
        <WORD coords="988,1685,1071,1642" x-confidence="96">Les</WORD>
        <WORD coords="1090,1686,1430,1641" x-confidence="96">modifications</WORD>
        <WORD coords="1449,1685,1553,1647" x-confidence="96">sont</WORD>
        <WORD coords="1572,1685,1829,1643" x-confidence="96">également</WORD>
        <WORD coords="1848,1700,2071,1641" x-confidence="96">réparties</WORD>
        <WORD coords="2095,1685,2205,1641" x-confidence="96">dans</WORD>
        <WORD coords="2231,1683,2272,1641" x-confidence="95">la</WORD>
        <WORD coords="2293,1692,2450,1640" x-confidence="96">roche,</WORD>
       </LINE>
       <LINE>
        <WORD coords="583,1768,644,1740" x-confidence="96">ou</WORD>
        <WORD coords="670,1768,914,1724" x-confidence="95">localisées</WORD>
        <WORD coords="934,1768,975,1725" x-confidence="88">le</WORD>
        <WORD coords="1004,1782,1112,1725" x-confidence="96">long</WORD>
        <WORD coords="1132,1769,1187,1725" x-confidence="95">de</WORD>
        <WORD coords="1208,1782,1405,1726" x-confidence="96">grandes</WORD>
        <WORD coords="1429,1780,1636,1725" x-confidence="96">fissures,</WORD>
        <WORD coords="1661,1769,1772,1725" x-confidence="96">dont</WORD>
        <WORD coords="1794,1769,1860,1726" x-confidence="96">les</WORD>
        <WORD coords="1880,1783,2033,1725" x-confidence="17">parois</WORD>
        <WORD coords="2052,1768,2155,1729" x-confidence="96">sont</WORD>
        <WORD coords="2171,1767,2291,1724" x-confidence="93">alors</WORD>
        <WORD coords="2313,1781,2456,1723" x-confidence="91">tapis-</WORD>
       </LINE>
       <LINE>
        <WORD coords="582,1852,686,1812" x-confidence="92">sées</WORD>
        <WORD coords="714,1852,768,1809" x-confidence="96">de</WORD>
        <WORD coords="794,1852,996,1809" x-confidence="96">cristaux</WORD>
        <WORD coords="1015,1852,1105,1809" x-confidence="95">fort</WORD>
        <WORD coords="1123,1864,1251,1813" x-confidence="78">nets;</WORD>
        <WORD coords="1278,1853,1390,1809" x-confidence="96">elles</WORD>
        <WORD coords="1412,1853,1514,1814" x-confidence="96">sont</WORD>
        <WORD coords="1538,1853,1732,1814" x-confidence="96">souvent</WORD>
        <WORD coords="1752,1867,1991,1810" x-confidence="96">beaucoup</WORD>
        <WORD coords="2014,1867,2117,1809" x-confidence="95">plus</WORD>
        <WORD coords="2139,1866,2412,1812" x-confidence="96">apparentes</WORD>
        <WORD coords="2432,1849,2457,1810" x-confidence="97">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="585,1935,693,1892" x-confidence="83">l'œil</WORD>
        <WORD coords="717,1935,778,1907" x-confidence="96">nu</WORD>
        <WORD coords="813,1950,951,1893" x-confidence="72">qu’au</WORD>
        <WORD coords="977,1951,1285,1892" x-confidence="95">microscope,</WORD>
        <WORD coords="1320,1937,1386,1893" x-confidence="96">les</WORD>
        <WORD coords="1414,1937,1656,1893" x-confidence="93">minéraux</WORD>
        <WORD coords="1688,1937,2011,1893" x-confidence="90">recristallisés</WORD>
        <WORD coords="2044,1936,2258,1892" x-confidence="91">différant</WORD>
        <WORD coords="2282,1949,2370,1906" x-confidence="95">peu</WORD>
        <WORD coords="2401,1935,2456,1891" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="587,2019,703,1991" x-confidence="96">ceux</WORD>
        <WORD coords="742,2020,797,1976" x-confidence="96">de</WORD>
        <WORD coords="829,2019,869,1975" x-confidence="96">la</WORD>
        <WORD coords="900,2019,1041,1976" x-confidence="96">roche</WORD>
        <WORD coords="1080,2020,1267,1976" x-confidence="96">intacte.</WORD>
        <WORD coords="1311,2020,1396,1978" x-confidence="96">Les</WORD>
        <WORD coords="1432,2020,1671,1977" x-confidence="92">minéraux</WORD>
        <WORD coords="1710,2035,1955,1977" x-confidence="90">drusiques</WORD>
        <WORD coords="1996,2034,2083,1991" x-confidence="96">que</WORD>
        <WORD coords="2116,2032,2194,1975" x-confidence="89">j'ai</WORD>
        <WORD coords="2239,2018,2457,1975" x-confidence="96">observés</WORD>
       </LINE>
       <LINE>
        <WORD coords="585,2103,689,2064" x-confidence="95">sont</WORD>
        <WORD coords="714,2102,830,2074" x-confidence="96">ceux</WORD>
        <WORD coords="863,2117,1065,2059" x-confidence="95">signalés</WORD>
        <WORD coords="1094,2118,1197,2060" x-confidence="96">plus</WORD>
        <WORD coords="1227,2115,1365,2061" x-confidence="82">haut</WORD>
        <WORD coords="1351,2123,1375,2055" x-confidence="82">;</WORD>
        <WORD coords="1390,2105,1505,2061" x-confidence="96">mais</WORD>
        <WORD coords="1530,2118,1575,2061" x-confidence="96">je</WORD>
        <WORD coords="1602,2104,1703,2061" x-confidence="96">dois</WORD>
        <WORD coords="1737,2104,1925,2060" x-confidence="96">insister</WORD>
        <WORD coords="1948,2103,2025,2075" x-confidence="93">sur</WORD>
        <WORD coords="2054,2103,2289,2060" x-confidence="87">l’extrême</WORD>
        <WORD coords="2313,2101,2459,2059" x-confidence="90">abon-</WORD>
       </LINE>
       <LINE>
        <WORD coords="583,2187,727,2143" x-confidence="96">dance</WORD>
        <WORD coords="753,2187,808,2143" x-confidence="93">de</WORD>
        <WORD coords="840,2201,1026,2143" x-confidence="89">l’augite</WORD>
        <WORD coords="1046,2203,1331,2144" x-confidence="91">ægyrinique</WORD>
        <WORD coords="1356,2188,1400,2149" x-confidence="96">et</WORD>
        <WORD coords="1421,2188,1571,2149" x-confidence="96">même</WORD>
        <WORD coords="1591,2188,1645,2144" x-confidence="93">de</WORD>
        <WORD coords="1679,2202,1912,2144" x-confidence="70">l’ægyrine</WORD>
        <WORD coords="1930,2201,2069,2144" x-confidence="93">jaune</WORD>
        <WORD coords="2108,2199,2458,2142" x-confidence="28">d'or,-touJours</WORD>
       </LINE>
       <LINE>
        <WORD coords="585,2285,948,2230" x-confidence="93">accompagnées</WORD>
        <WORD coords="985,2284,1271,2228" x-confidence="35">d'hématite,</WORD>
        <WORD coords="1314,2272,1491,2243" x-confidence="96">comme</WORD>
        <WORD coords="1538,2271,1595,2243" x-confidence="92">au</WORD>
        <WORD coords="1632,2272,1830,2229" x-confidence="91">Vésuve.</WORD>
        <WORD coords="1862,2271,1913,2230" x-confidence="93">Je</WORD>
        <WORD coords="1951,2285,2198,2227" x-confidence="86">signalerai</WORD>
        <WORD coords="2234,2269,2286,2241" x-confidence="95">en</WORD>
        <WORD coords="2329,2269,2459,2231" x-confidence="95">outre</WORD>
       </LINE>
       <LINE>
        <WORD coords="585,2354,642,2326" x-confidence="94">au</WORD>
        <WORD coords="675,2354,829,2312" x-confidence="93">Monte</WORD>
        <WORD coords="857,2354,1050,2311" x-confidence="89">Olibano</WORD>
        <WORD coords="1075,2355,1130,2311" x-confidence="96">de</WORD>
        <WORD coords="1155,2355,1249,2315" x-confidence="96">très</WORD>
        <WORD coords="1266,2369,1376,2312" x-confidence="95">jolis</WORD>
        <WORD coords="1403,2356,1599,2312" x-confidence="95">cristaux</WORD>
        <WORD coords="1630,2356,1686,2312" x-confidence="93">de</WORD>
        <WORD coords="1706,2367,2012,2311" x-confidence="89">hornblende,</WORD>
        <WORD coords="2039,2354,2195,2310" x-confidence="96">riches</WORD>
        <WORD coords="2221,2353,2276,2324" x-confidence="95">en</WORD>
        <WORD coords="2298,2353,2421,2310" x-confidence="93">faces</WORD>
        <WORD coords="2448,2353,2456,2324" x-confidence="90">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="584,2450,646,2410" x-confidence="60">m,</WORD>
        <WORD coords="666,2449,801,2393" x-confidence="49">hk',e',</WORD>
        <WORD coords="821,2449,880,2393" x-confidence="49">a,</WORD>
        <WORD coords="906,2448,992,2393" x-confidence="40">e'®,</WORD>
        <WORD coords="1021,2450,1055,2400" x-confidence="79">6,</WORD>
        <WORD coords="1080,2439,1344,2396" x-confidence="95">raccourcis</WORD>
        <WORD coords="1370,2439,1550,2396" x-confidence="93">suivant</WORD>
        <WORD coords="1570,2439,1684,2396" x-confidence="84">l’axe</WORD>
        <WORD coords="1706,2439,1895,2395" x-confidence="93">vertical</WORD>
        <WORD coords="1914,2450,1922,2411" x-confidence="92">;</WORD>
        <WORD coords="1943,2438,2000,2395" x-confidence="96">ils</WORD>
        <WORD coords="2022,2438,2078,2409" x-confidence="96">ne</WORD>
        <WORD coords="2100,2438,2203,2398" x-confidence="93">sont</WORD>
        <WORD coords="2222,2452,2462,2408" x-confidence="90">accompa-</WORD>
       </LINE>
       <LINE>
        <WORD coords="586,2536,699,2480" x-confidence="91">gnés</WORD>
        <WORD coords="747,2536,834,2492" x-confidence="96">que</WORD>
        <WORD coords="878,2522,933,2478" x-confidence="75">de</WORD>
        <WORD coords="978,2522,1263,2478" x-confidence="90">breislakite.</WORD>
        <WORD coords="1312,2523,1432,2481" x-confidence="96">Dans</WORD>
        <WORD coords="1471,2523,1511,2480" x-confidence="96">le</WORD>
        <WORD coords="1544,2523,1692,2484" x-confidence="96">même</WORD>
        <WORD coords="1731,2537,1974,2480" x-confidence="95">gisement,</WORD>
        <WORD coords="2012,2536,2091,2478" x-confidence="93">j'ai</WORD>
        <WORD coords="2131,2522,2339,2477" x-confidence="66">recueilli</WORD>
        <WORD coords="2380,2521,2461,2477" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="587,2604,799,2561" x-confidence="91">enclaves</WORD>
        <WORD coords="841,2605,895,2561" x-confidence="93">de</WORD>
        <WORD coords="923,2618,1364,2561" x-confidence="92">microsanidinites,</WORD>
        <WORD coords="1391,2607,1607,2566" x-confidence="90">creusées</WORD>
        <WORD coords="1633,2607,1688,2563" x-confidence="96">de</WORD>
        <WORD coords="1729,2607,1898,2563" x-confidence="96">cavités</WORD>
        <WORD coords="1933,2607,1989,2563" x-confidence="95">de</WORD>
        <WORD coords="2023,2606,2259,2562" x-confidence="93">corrosion</WORD>
        <WORD coords="2286,2604,2463,2562" x-confidence="91">renfer-</WORD>
       </LINE>
       <LINE>
        <WORD coords="586,2688,713,2649" x-confidence="92">mant</WORD>
        <WORD coords="737,2688,791,2645" x-confidence="96">de</WORD>
        <WORD coords="817,2702,928,2644" x-confidence="67">jolis</WORD>
        <WORD coords="959,2689,1163,2645" x-confidence="76">cristaux</WORD>
        <WORD coords="1187,2702,1439,2647" x-confidence="34">d’orthose,</WORD>
        <WORD coords="1463,2692,1517,2648" x-confidence="96">de</WORD>
        <WORD coords="1536,2707,1696,2654" x-confidence="94">quartz</WORD>
        <WORD coords="1719,2691,1764,2652" x-confidence="96">et</WORD>
        <WORD coords="1786,2692,1841,2648" x-confidence="92">de</WORD>
        <WORD coords="1865,2706,2075,2646" x-confidence="92">fayalite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="650,2771,684,2729" x-confidence="82">Il</WORD>
        <WORD coords="707,2771,802,2729" x-confidence="95">faut</WORD>
        <WORD coords="817,2786,1050,2733" x-confidence="95">peut-être</WORD>
        <WORD coords="1070,2774,1338,2730" x-confidence="95">considérer</WORD>
        <WORD coords="1353,2775,1531,2746" x-confidence="95">comme</WORD>
        <WORD coords="1549,2776,1630,2732" x-confidence="93">des</WORD>
        <WORD coords="1648,2775,1860,2732" x-confidence="90">enclaves</WORD>
        <WORD coords="1880,2789,2290,2733" x-confidence="91">pneumatogènes,</WORD>
        <WORD coords="2313,2788,2464,2729" x-confidence="96">plutôt</WORD>
       </LINE>
       <LINE>
        <WORD coords="588,2870,676,2826" x-confidence="96">que</WORD>
        <WORD coords="702,2854,878,2825" x-confidence="95">comme</WORD>
        <WORD coords="905,2856,987,2812" x-confidence="93">des</WORD>
        <WORD coords="1012,2857,1223,2812" x-confidence="90">enclaves</WORD>
        <WORD coords="1248,2873,1593,2814" x-confidence="89">homæogènes,</WORD>
        <WORD coords="1618,2860,1699,2816" x-confidence="93">des</WORD>
        <WORD coords="1728,2859,2000,2815" x-confidence="91">sanidinites</WORD>
        <WORD coords="2023,2857,2356,2817" x-confidence="92">extrêmement</WORD>
        <WORD coords="2374,2856,2464,2813" x-confidence="90">fra-</WORD>
       </LINE>
       <LINE>
        <WORD coords="590,2952,722,2895" x-confidence="53">ailes,</WORD>
        <WORD coords="750,2939,861,2895" x-confidence="96">dont</WORD>
        <WORD coords="900,2939,1054,2900" x-confidence="96">toutes</WORD>
        <WORD coords="1102,2940,1169,2896" x-confidence="95">les</WORD>
        <WORD coords="1216,2942,1386,2898" x-confidence="93">cavités</WORD>
        <WORD coords="1423,2959,1760,2900" x-confidence="90">miarolitiques</WORD>
        <WORD coords="1812,2943,1916,2903" x-confidence="96">sont</WORD>
        <WORD coords="1950,2956,2169,2898" x-confidence="93">remplies</WORD>
        <WORD coords="2204,2956,2463,2897" x-confidence="77">d’agrégats</WORD>
       </LINE>
       <LINE>
        <WORD coords="590,3021,852,2982" x-confidence="91">cotonneux</WORD>
        <WORD coords="874,3022,930,2978" x-confidence="92">de</WORD>
        <WORD coords="953,3036,1246,2978" x-confidence="85">breislakite;</WORD>
        <WORD coords="1274,3039,1321,2981" x-confidence="96">je</WORD>
        <WORD coords="1341,3026,1397,2997" x-confidence="96">ne</WORD>
        <WORD coords="1417,3028,1677,2984" x-confidence="95">reviendrai</WORD>
        <WORD coords="1700,3042,1781,2998" x-confidence="97">pas</WORD>
        <WORD coords="1802,3027,1880,2998" x-confidence="96">sur</WORD>
        <WORD coords="1898,3026,1942,2982" x-confidence="96">la</WORD>
        <WORD coords="1958,3040,2241,2982" x-confidence="93">description</WORD>
        <WORD coords="2265,3024,2462,2981" x-confidence="92">minéra-</WORD>
       </LINE>
       <LINE>
        <WORD coords="590,3120,775,3061" x-confidence="96">logique</WORD>
        <WORD coords="798,3120,885,3076" x-confidence="96">que</WORD>
        <WORD coords="905,3119,999,3061" x-confidence="90">j'en</WORD>
        <WORD coords="1020,3106,1060,3063" x-confidence="89">ai</WORD>
        <WORD coords="1081,3109,1260,3063" x-confidence="96">donnée</WORD>
        <WORD coords="1275,3123,1396,3065" x-confidence="96">jadis</WORD>
        <WORD coords="1424,3128,1509,3066" x-confidence="96">(2).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="631,3234,640,3195" x-confidence="87">(</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="646,3235,675,3195" x-confidence="93">1)</WORD>
        <WORD coords="697,3226,804,3193" x-confidence="91">Ueber</WORD>
        <WORD coords="827,3227,1015,3193" x-confidence="91">Euktolith.</WORD>
        <WORD coords="1034,3237,1183,3196" x-confidence="63">[Sitzber.</WORD>
        <WORD coords="1203,3231,1309,3199" x-confidence="92">Akad.</WORD>
        <WORD coords="1338,3234,1527,3202" x-confidence="88">Wissensch.</WORD>
        <WORD coords="1548,3240,1671,3202" x-confidence="96">Berlin,</WORD>
        <WORD coords="1691,3240,1758,3200" x-confidence="71">VIT,</WORD>
        <WORD coords="1782,3239,1872,3202" x-confidence="90">1899,</WORD>
        <WORD coords="1894,3242,1926,3210" x-confidence="93">p.</WORD>
        <WORD coords="1945,3231,2005,3202" x-confidence="80">110</WORD>
        <WORD coords="2023,3241,2117,3199" x-confidence="93">(note</WORD>
        <WORD coords="2137,3240,2194,3199" x-confidence="71">1)|.</WORD>
       </LINE>
       <LINE>
        <WORD coords="634,3287,677,3247" x-confidence="86">(2)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="700,3277,753,3247" x-confidence="93">Les</WORD>
        <WORD coords="769,3278,912,3247" x-confidence="48">enclaves</WORD>
        <WORD coords="930,3279,984,3248" x-confidence="96">des</WORD>
        <WORD coords="998,3281,1109,3250" x-confidence="96">roches</WORD>
        <WORD coords="1127,3292,1342,3251" x-confidence="92">volcaniques,</WORD>
        <WORD coords="1360,3295,1392,3263" x-confidence="92">p.</WORD>
        <WORD coords="1413,3285,1484,3255" x-confidence="93">375.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0130.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0131.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0131.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="548,377,721,335" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="764,379,856,345" x-confidence="96">DES</WORD>
        <WORD coords="901,379,1161,345" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1192,379,1255,346" x-confidence="93">DE</WORD>
        <WORD coords="1284,380,1592,338" x-confidence="91">L'ÉRUPTION</WORD>
        <WORD coords="1634,377,1699,344" x-confidence="92">DU</WORD>
        <WORD coords="1725,377,1941,337" x-confidence="62">VÉSUVE.</WORD>
        <WORD coords="2112,372,2178,335" x-confidence="96">109</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="370,491,498,448" x-confidence="96">Enfin</WORD>
        <WORD coords="521,506,567,449" x-confidence="93">je</WORD>
        <WORD coords="602,508,875,450" x-confidence="92">rappellerai</WORD>
        <WORD coords="907,493,1030,451" x-confidence="96">aussi</WORD>
        <WORD coords="1062,493,1127,450" x-confidence="93">les</WORD>
        <WORD coords="1151,494,1423,450" x-confidence="90">sanidinites</WORD>
        <WORD coords="1450,493,1504,450" x-confidence="93">de</WORD>
        <WORD coords="1539,497,1749,450" x-confidence="90">Procida,</WORD>
        <WORD coords="1791,491,2065,450" x-confidence="96">renfermant</WORD>
        <WORD coords="2095,491,2175,450" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,588,547,532" x-confidence="87">baguettes</WORD>
        <WORD coords="596,585,870,534" x-confidence="87">bacillaires,</WORD>
        <WORD coords="921,591,1212,534" x-confidence="95">dépourvues</WORD>
        <WORD coords="1255,577,1308,534" x-confidence="93">de</WORD>
        <WORD coords="1353,591,1680,533" x-confidence="90">pointements,</WORD>
        <WORD coords="1731,574,1785,532" x-confidence="92">de</WORD>
        <WORD coords="1832,575,2058,532" x-confidence="25">#arialite</WORD>
        <WORD coords="2093,590,2173,531" x-confidence="43">(À),</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,672,501,615" x-confidence="95">longues</WORD>
        <WORD coords="534,659,589,616" x-confidence="95">de</WORD>
        <WORD coords="612,674,844,616" x-confidence="96">plusieurs</WORD>
        <WORD coords="887,670,1197,618" x-confidence="96">centimètres,</WORD>
        <WORD coords="1231,660,1340,617" x-confidence="96">dont</WORD>
        <WORD coords="1368,658,1407,616" x-confidence="96">la</WORD>
        <WORD coords="1441,673,1715,615" x-confidence="95">disposition</WORD>
        <WORD coords="1749,658,1844,615" x-confidence="95">doit</WORD>
        <WORD coords="1867,658,1961,620" x-confidence="90">être</WORD>
        <WORD coords="1993,675,2177,632" x-confidence="90">compa-</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,739,383,699" x-confidence="92">rée</WORD>
        <WORD coords="413,739,437,700" x-confidence="97">à</WORD>
        <WORD coords="463,739,576,696" x-confidence="96">celle</WORD>
        <WORD coords="600,740,654,697" x-confidence="97">de</WORD>
        <WORD coords="684,740,726,697" x-confidence="93">la</WORD>
        <WORD coords="748,741,989,698" x-confidence="90">cavolinite</WORD>
        <WORD coords="1014,742,1094,699" x-confidence="96">des</WORD>
        <WORD coords="1120,742,1248,699" x-confidence="96">blocs</WORD>
        <WORD coords="1278,741,1301,703" x-confidence="96">à</WORD>
        <WORD coords="1327,756,1582,712" x-confidence="93">apparence</WORD>
        <WORD coords="1609,740,1787,698" x-confidence="91">tufacée</WORD>
        <WORD coords="1815,740,1872,698" x-confidence="91">du</WORD>
        <WORD coords="1900,742,2090,700" x-confidence="91">Vésuve.</WORD>
        <WORD coords="2125,742,2176,703" x-confidence="96">Je</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,822,375,779" x-confidence="96">les</WORD>
        <WORD coords="402,823,643,780" x-confidence="96">considère</WORD>
        <WORD coords="671,823,846,795" x-confidence="95">comme</WORD>
        <WORD coords="873,825,1071,782" x-confidence="95">formées</WORD>
        <WORD coords="1094,840,1175,797" x-confidence="96">par</WORD>
        <WORD coords="1201,824,1241,783" x-confidence="95">le</WORD>
        <WORD coords="1267,825,1414,787" x-confidence="94">même</WORD>
        <WORD coords="1447,823,1743,781" x-confidence="94">mécanisme.</WORD>
        <WORD coords="1771,822,1828,784" x-confidence="94">Ce</WORD>
        <WORD coords="1856,824,2044,782" x-confidence="96">minéral</WORD>
        <WORD coords="2071,826,2174,784" x-confidence="90">s’est</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,920,562,862" x-confidence="96">développé</WORD>
        <WORD coords="603,906,727,863" x-confidence="96">aussi</WORD>
        <WORD coords="762,907,817,864" x-confidence="95">de</WORD>
        <WORD coords="846,907,887,864" x-confidence="96">la</WORD>
        <WORD coords="922,908,1070,870" x-confidence="96">même</WORD>
        <WORD coords="1110,917,1241,866" x-confidence="87">façon</WORD>
        <WORD coords="1283,908,1338,880" x-confidence="95">au</WORD>
        <WORD coords="1374,907,1530,864" x-confidence="96">milieu</WORD>
        <WORD coords="1562,908,1642,865" x-confidence="96">des</WORD>
        <WORD coords="1688,906,1815,864" x-confidence="96">blocs</WORD>
        <WORD coords="1855,907,1910,865" x-confidence="92">de</WORD>
        <WORD coords="1949,923,2178,866" x-confidence="85">trachytes</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,1003,671,950" x-confidence="95">accompagnant</WORD>
        <WORD coords="690,989,766,961" x-confidence="93">ces</WORD>
        <WORD coords="793,991,1065,947" x-confidence="91">sanidinites</WORD>
        <WORD coords="1092,992,1203,948" x-confidence="95">dans</WORD>
        <WORD coords="1228,991,1293,949" x-confidence="93">les</WORD>
        <WORD coords="1314,991,1508,948" x-confidence="91">brèches</WORD>
        <WORD coords="1532,1005,1863,947" x-confidence="90">trachytiques.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="371,1087,569,1028" x-confidence="90">Piperno</WORD>
        <WORD coords="594,1072,648,1028" x-confidence="96">de</WORD>
        <WORD coords="667,1072,711,1030" x-confidence="93">la</WORD>
        <WORD coords="738,1074,958,1029" x-confidence="90">Pianura.</WORD>
        <WORD coords="983,1063,1044,1057" x-confidence="92">—</WORD>
        <WORD coords="1078,1075,1162,1032" x-confidence="96">Les</WORD>
        <WORD coords="1186,1074,1504,1032" x-confidence="95">observations</WORD>
        <WORD coords="1536,1073,1670,1031" x-confidence="95">faites</WORD>
        <WORD coords="1702,1073,1778,1045" x-confidence="96">sur</WORD>
        <WORD coords="1803,1073,1870,1030" x-confidence="95">les</WORD>
        <WORD coords="1886,1074,2014,1030" x-confidence="93">blocs</WORD>
        <WORD coords="2039,1074,2180,1034" x-confidence="78">méta-</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,1171,608,1113" x-confidence="91">morphiques</WORD>
        <WORD coords="626,1156,686,1113" x-confidence="91">du</WORD>
        <WORD coords="703,1157,881,1114" x-confidence="91">Vésuve</WORD>
        <WORD coords="900,1172,1145,1120" x-confidence="96">apportent</WORD>
        <WORD coords="1164,1159,1218,1115" x-confidence="97">de</WORD>
        <WORD coords="1238,1158,1279,1115" x-confidence="95">la</WORD>
        <WORD coords="1293,1158,1485,1115" x-confidence="95">lumière</WORD>
        <WORD coords="1507,1157,1585,1129" x-confidence="96">sur</WORD>
        <WORD coords="1602,1157,1641,1114" x-confidence="95">la</WORD>
        <WORD coords="1660,1172,1872,1114" x-confidence="96">question</WORD>
        <WORD coords="1891,1158,1950,1115" x-confidence="93">du</WORD>
        <WORD coords="1963,1174,2177,1115" x-confidence="34">piperno</WORD>
        <WORD coords="2155,1178,2179,1109" x-confidence="34">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,1239,341,1197" x-confidence="94">il</WORD>
        <WORD coords="359,1240,477,1198" x-confidence="92">n’est</WORD>
        <WORD coords="494,1254,725,1201" x-confidence="95">peut-être</WORD>
        <WORD coords="744,1255,824,1212" x-confidence="96">pas</WORD>
        <WORD coords="845,1241,900,1198" x-confidence="96">de</WORD>
        <WORD coords="920,1255,1040,1198" x-confidence="95">sujet</WORD>
        <WORD coords="1060,1242,1113,1199" x-confidence="93">de</WORD>
        <WORD coords="1132,1256,1455,1198" x-confidence="92">pétrographie</WORD>
        <WORD coords="1479,1240,1695,1197" x-confidence="96">italienne</WORD>
        <WORD coords="1717,1240,1794,1212" x-confidence="95">sur</WORD>
        <WORD coords="1812,1255,1961,1198" x-confidence="78">lequel</WORD>
        <WORD coords="1981,1240,2007,1198" x-confidence="78">il</WORD>
        <WORD coords="2031,1241,2091,1199" x-confidence="96">ait</WORD>
        <WORD coords="2111,1241,2180,1202" x-confidence="96">été</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,1324,466,1286" x-confidence="96">autant</WORD>
        <WORD coords="486,1325,680,1281" x-confidence="94">discuté.</WORD>
        <WORD coords="703,1325,770,1282" x-confidence="96">On</WORD>
        <WORD coords="795,1325,880,1281" x-confidence="95">sait</WORD>
        <WORD coords="903,1339,990,1296" x-confidence="96">que</WORD>
        <WORD coords="1011,1324,1051,1281" x-confidence="93">le</WORD>
        <WORD coords="1071,1340,1263,1282" x-confidence="90">piperno</WORD>
        <WORD coords="1285,1325,1354,1286" x-confidence="96">est</WORD>
        <WORD coords="1377,1325,1603,1282" x-confidence="95">constitué</WORD>
        <WORD coords="1622,1339,1703,1296" x-confidence="96">par</WORD>
        <WORD coords="1724,1324,1812,1296" x-confidence="96">une</WORD>
        <WORD coords="1839,1324,1977,1281" x-confidence="93">roche</WORD>
        <WORD coords="2002,1339,2184,1282" x-confidence="25">trachy-</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,1422,437,1365" x-confidence="96">tique</WORD>
        <WORD coords="470,1407,494,1368" x-confidence="96">à</WORD>
        <WORD coords="530,1408,757,1369" x-confidence="93">structure</WORD>
        <WORD coords="787,1423,1087,1365" x-confidence="91">eutaxitique,</WORD>
        <WORD coords="1130,1424,1397,1369" x-confidence="96">présentant</WORD>
        <WORD coords="1430,1410,1510,1367" x-confidence="96">des</WORD>
        <WORD coords="1541,1408,1746,1366" x-confidence="96">flammes</WORD>
        <WORD coords="1776,1419,1948,1365" x-confidence="95">noires,</WORD>
        <WORD coords="1990,1422,2092,1365" x-confidence="94">plus</WORD>
        <WORD coords="2126,1408,2184,1380" x-confidence="96">ou</WORD>
       </LINE>
       <LINE>
        <WORD coords="313,1491,463,1448" x-confidence="96">moins</WORD>
        <WORD coords="495,1506,774,1453" x-confidence="93">compactes,</WORD>
        <WORD coords="808,1492,1166,1449" x-confidence="95">uniformément</WORD>
        <WORD coords="1195,1493,1474,1449" x-confidence="96">distribuées</WORD>
        <WORD coords="1506,1492,1550,1454" x-confidence="95">et</WORD>
        <WORD coords="1574,1492,1803,1449" x-confidence="95">orientées</WORD>
        <WORD coords="1830,1492,1940,1449" x-confidence="96">dans</WORD>
        <WORD coords="1970,1491,2058,1463" x-confidence="96">une</WORD>
        <WORD coords="2083,1506,2184,1453" x-confidence="96">pâte</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,1589,432,1531" x-confidence="93">grise</WORD>
        <WORD coords="464,1589,687,1546" x-confidence="70">poreuse;</WORD>
        <WORD coords="721,1590,893,1532" x-confidence="95">parfois</WORD>
        <WORD coords="924,1576,991,1532" x-confidence="96">les</WORD>
        <WORD coords="1025,1576,1231,1533" x-confidence="96">flammes</WORD>
        <WORD coords="1268,1577,1545,1533" x-confidence="96">deviennent</WORD>
        <WORD coords="1574,1576,1879,1532" x-confidence="95">elles-mêmes</WORD>
        <WORD coords="1910,1575,2001,1546" x-confidence="93">non</WORD>
        <WORD coords="2036,1574,2185,1532" x-confidence="92">seule-</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,1658,434,1619" x-confidence="93">ment</WORD>
        <WORD coords="462,1673,701,1629" x-confidence="91">poreuses,</WORD>
        <WORD coords="720,1659,835,1616" x-confidence="96">mais</WORD>
        <WORD coords="853,1659,1029,1631" x-confidence="92">comme</WORD>
        <WORD coords="1046,1660,1321,1617" x-confidence="91">scoriacées.</WORD>
        <WORD coords="1350,1659,1591,1618" x-confidence="68">L'examen</WORD>
        <WORD coords="1605,1673,1975,1616" x-confidence="95">microscopique</WORD>
        <WORD coords="1992,1658,2071,1615" x-confidence="96">fait</WORD>
        <WORD coords="2090,1658,2186,1615" x-confidence="96">voir</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,1757,400,1714" x-confidence="96">que</WORD>
        <WORD coords="435,1742,477,1699" x-confidence="96">la</WORD>
        <WORD coords="509,1757,818,1699" x-confidence="93">composition</WORD>
        <WORD coords="850,1759,1216,1701" x-confidence="91">minéralogique</WORD>
        <WORD coords="1248,1744,1317,1705" x-confidence="96">est</WORD>
        <WORD coords="1348,1744,1389,1701" x-confidence="95">la</WORD>
        <WORD coords="1418,1755,1583,1705" x-confidence="96">même,</WORD>
        <WORD coords="1618,1743,1732,1700" x-confidence="96">mais</WORD>
        <WORD coords="1763,1742,1804,1700" x-confidence="96">la</WORD>
        <WORD coords="1838,1743,2067,1704" x-confidence="95">structure</WORD>
        <WORD coords="2096,1742,2186,1700" x-confidence="96">fort</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,1837,566,1783" x-confidence="95">différente,</WORD>
        <WORD coords="616,1827,795,1783" x-confidence="95">suivant</WORD>
        <WORD coords="824,1842,911,1799" x-confidence="96">que</WORD>
        <WORD coords="945,1827,987,1784" x-confidence="95">la</WORD>
        <WORD coords="1025,1828,1166,1785" x-confidence="95">roche</WORD>
        <WORD coords="1203,1828,1273,1790" x-confidence="95">est</WORD>
        <WORD coords="1297,1842,1548,1789" x-confidence="92">compacte,</WORD>
        <WORD coords="1589,1842,1786,1799" x-confidence="92">poreuse</WORD>
        <WORD coords="1831,1826,1890,1798" x-confidence="93">ou</WORD>
        <WORD coords="1926,1827,2179,1784" x-confidence="91">scoriacée.</WORD>
       </LINE>
       <LINE>
        <WORD coords="314,1910,436,1867" x-confidence="81">C'est</WORD>
        <WORD coords="467,1910,529,1881" x-confidence="92">un</WORD>
        <WORD coords="572,1926,779,1867" x-confidence="92">trachyte</WORD>
        <WORD coords="816,1911,840,1871" x-confidence="93">à</WORD>
        <WORD coords="875,1926,1027,1868" x-confidence="90">augite</WORD>
        <WORD coords="1073,1911,1118,1873" x-confidence="93">et</WORD>
        <WORD coords="1160,1923,1395,1869" x-confidence="87">sanidine;</WORD>
        <WORD coords="1438,1912,1549,1869" x-confidence="96">dans</WORD>
        <WORD coords="1585,1911,1652,1868" x-confidence="96">les</WORD>
        <WORD coords="1690,1926,1860,1868" x-confidence="96">parties</WORD>
        <WORD coords="1906,1925,2182,1872" x-confidence="96">compactes,</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,1994,381,1950" x-confidence="93">les</WORD>
        <WORD coords="410,1995,663,1951" x-confidence="92">microlites</WORD>
        <WORD coords="698,2006,950,1951" x-confidence="39">d'orthose,</WORD>
        <WORD coords="980,1995,1072,1954" x-confidence="96">très</WORD>
        <WORD coords="1103,2009,1242,1951" x-confidence="95">petits</WORD>
        <WORD coords="1274,1995,1317,1957" x-confidence="93">et</WORD>
        <WORD coords="1347,2006,1625,1952" x-confidence="92">indistincts,</WORD>
        <WORD coords="1661,1995,1764,1956" x-confidence="95">sont</WORD>
        <WORD coords="1795,2008,2029,1951" x-confidence="96">mélangés</WORD>
        <WORD coords="2057,1993,2079,1955" x-confidence="96">à</WORD>
        <WORD coords="2107,1994,2186,1951" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,2092,466,2035" x-confidence="94">grains</WORD>
        <WORD coords="500,2078,666,2049" x-confidence="95">encore</WORD>
        <WORD coords="694,2094,797,2035" x-confidence="96">plus</WORD>
        <WORD coords="835,2093,974,2035" x-confidence="92">petits</WORD>
        <WORD coords="1011,2093,1210,2035" x-confidence="76">d’augite</WORD>
        <WORD coords="1246,2079,1290,2041" x-confidence="96">et</WORD>
        <WORD coords="1326,2080,1381,2037" x-confidence="92">de</WORD>
        <WORD coords="1420,2093,1684,2035" x-confidence="91">magnétite.</WORD>
        <WORD coords="1727,2078,1846,2036" x-confidence="96">Dans</WORD>
        <WORD coords="1883,2077,1948,2034" x-confidence="94">les</WORD>
        <WORD coords="1976,2092,2185,2034" x-confidence="96">portions</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,2177,537,2133" x-confidence="91">poreuses</WORD>
        <WORD coords="567,2162,625,2134" x-confidence="93">ou</WORD>
        <WORD coords="656,2174,933,2119" x-confidence="90">scoriacées,</WORD>
        <WORD coords="969,2162,1012,2119" x-confidence="93">la</WORD>
        <WORD coords="1042,2163,1330,2119" x-confidence="92">cristallinité</WORD>
        <WORD coords="1358,2163,1427,2124" x-confidence="96">est</WORD>
        <WORD coords="1464,2177,1567,2119" x-confidence="96">plus</WORD>
        <WORD coords="1601,2176,1802,2119" x-confidence="91">grande</WORD>
        <WORD coords="1785,2182,1803,2113" x-confidence="91">;</WORD>
        <WORD coords="1832,2161,1898,2118" x-confidence="92">les</WORD>
        <WORD coords="1934,2160,2187,2117" x-confidence="91">microlites</WORD>
       </LINE>
       <LINE>
        <WORD coords="314,2258,566,2203" x-confidence="75">d’orthose,</WORD>
        <WORD coords="599,2262,676,2203" x-confidence="95">qui</WORD>
        <WORD coords="708,2247,756,2218" x-confidence="95">se</WORD>
        <WORD coords="784,2247,1026,2208" x-confidence="96">montrent</WORD>
        <WORD coords="1041,2247,1234,2208" x-confidence="93">souvent</WORD>
        <WORD coords="1256,2246,1493,2203" x-confidence="89">filiformes</WORD>
        <WORD coords="1520,2246,1631,2203" x-confidence="96">dans</WORD>
        <WORD coords="1657,2245,1723,2202" x-confidence="96">les</WORD>
        <WORD coords="1750,2244,1890,2202" x-confidence="96">lames</WORD>
        <WORD coords="1913,2250,2105,2201" x-confidence="96">minces,</WORD>
        <WORD coords="2136,2243,2184,2216" x-confidence="96">se</WORD>
       </LINE>
       <LINE>
        <WORD coords="314,2345,543,2293" x-confidence="73">groupent</WORD>
        <WORD coords="565,2330,620,2302" x-confidence="92">en</WORD>
        <WORD coords="644,2342,862,2292" x-confidence="92">rosettes,</WORD>
        <WORD coords="890,2331,945,2302" x-confidence="91">en</WORD>
        <WORD coords="970,2345,1274,2287" x-confidence="45">sphérolites;</WORD>
        <WORD coords="1304,2330,1361,2302" x-confidence="96">on</WORD>
        <WORD coords="1384,2330,1451,2287" x-confidence="96">les</WORD>
        <WORD coords="1475,2329,1570,2287" x-confidence="96">voit</WORD>
        <WORD coords="1595,2344,1885,2285" x-confidence="96">quelquefois</WORD>
        <WORD coords="1912,2328,2080,2285" x-confidence="96">former</WORD>
        <WORD coords="2100,2327,2188,2299" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="314,2414,520,2371" x-confidence="92">ceinture</WORD>
        <WORD coords="545,2415,916,2370" x-confidence="90">fibrolamellaire</WORD>
        <WORD coords="943,2414,1031,2386" x-confidence="95">aux</WORD>
        <WORD coords="1054,2414,1260,2371" x-confidence="95">flammes</WORD>
        <WORD coords="1277,2423,1453,2371" x-confidence="81">noires;</WORD>
        <WORD coords="1475,2413,1599,2370" x-confidence="96">leurs</WORD>
        <WORD coords="1620,2412,1759,2369" x-confidence="93">fibres</WORD>
        <WORD coords="1785,2426,2044,2369" x-confidence="91">garnissent</WORD>
        <WORD coords="2066,2411,2189,2367" x-confidence="95">aussi</WORD>
       </LINE>
       <LINE>
        <WORD coords="314,2499,381,2455" x-confidence="96">les</WORD>
        <WORD coords="417,2499,558,2456" x-confidence="96">bords</WORD>
        <WORD coords="594,2499,649,2456" x-confidence="95">de</WORD>
        <WORD coords="690,2498,936,2455" x-confidence="93">véritables</WORD>
        <WORD coords="971,2497,1303,2454" x-confidence="91">boutonnières</WORD>
        <WORD coords="1339,2497,1386,2468" x-confidence="95">se</WORD>
        <WORD coords="1425,2512,1727,2454" x-confidence="95">prolongeant</WORD>
        <WORD coords="1760,2510,1927,2452" x-confidence="75">jusque</WORD>
        <WORD coords="1973,2495,2083,2451" x-confidence="96">dans</WORD>
        <WORD coords="2125,2493,2191,2451" x-confidence="83">Îles</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,2599,490,2540" x-confidence="96">parties</WORD>
        <WORD coords="530,2598,809,2544" x-confidence="95">compactes,</WORD>
        <WORD coords="834,2597,910,2539" x-confidence="95">qui</WORD>
        <WORD coords="947,2596,1135,2543" x-confidence="95">passent</WORD>
        <WORD coords="1172,2580,1287,2538" x-confidence="93">ainsi</WORD>
        <WORD coords="1329,2581,1709,2537" x-confidence="90">insensiblement</WORD>
        <WORD coords="1744,2580,1830,2551" x-confidence="96">aux</WORD>
        <WORD coords="1865,2593,2050,2536" x-confidence="96">régions</WORD>
        <WORD coords="2089,2593,2191,2535" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,2668,608,2623" x-confidence="92">cristallines.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="381,2751,506,2709" x-confidence="96">Cette</WORD>
        <WORD coords="543,2751,770,2712" x-confidence="96">structure</WORD>
        <WORD coords="810,2764,1180,2706" x-confidence="96">microscopique</WORD>
        <WORD coords="1214,2748,1284,2710" x-confidence="93">est</WORD>
        <WORD coords="1320,2748,1550,2705" x-confidence="72">suflisante</WORD>
        <WORD coords="1578,2747,1600,2708" x-confidence="96">à</WORD>
        <WORD coords="1633,2746,1719,2703" x-confidence="96">elle</WORD>
        <WORD coords="1756,2746,1883,2703" x-confidence="94">seule</WORD>
        <WORD coords="1931,2761,2046,2717" x-confidence="96">pour</WORD>
        <WORD coords="2081,2745,2191,2703" x-confidence="95">faire</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,2849,486,2792" x-confidence="94">rejeter</WORD>
        <WORD coords="525,2849,815,2791" x-confidence="46">l'hypothèse</WORD>
        <WORD coords="852,2848,1033,2790" x-confidence="81">d’après</WORD>
        <WORD coords="1067,2847,1263,2789" x-confidence="96">laquelle</WORD>
        <WORD coords="1299,2831,1339,2789" x-confidence="90">le</WORD>
        <WORD coords="1371,2846,1564,2788" x-confidence="91">piperno</WORD>
        <WORD coords="1599,2831,1738,2787" x-confidence="96">serait</WORD>
        <WORD coords="1780,2830,1840,2801" x-confidence="93">un</WORD>
        <WORD coords="1871,2830,1941,2787" x-confidence="88">tuf</WORD>
        <WORD coords="1973,2844,2190,2789" x-confidence="95">composé</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,2933,399,2890" x-confidence="96">par</WORD>
        <WORD coords="422,2919,502,2876" x-confidence="93">des</WORD>
        <WORD coords="534,2918,708,2875" x-confidence="91">scories</WORD>
        <WORD coords="735,2932,924,2874" x-confidence="91">aplaties</WORD>
        <WORD coords="949,2917,1060,2873" x-confidence="96">dans</WORD>
        <WORD coords="1085,2916,1184,2873" x-confidence="96">leur</WORD>
        <WORD coords="1210,2915,1345,2872" x-confidence="96">chute</WORD>
        <WORD coords="1369,2915,1425,2887" x-confidence="96">au</WORD>
        <WORD coords="1450,2915,1608,2871" x-confidence="96">milieu</WORD>
        <WORD coords="1632,2915,1713,2871" x-confidence="96">des</WORD>
        <WORD coords="1736,2914,1931,2871" x-confidence="93">cendres</WORD>
        <WORD coords="1955,2928,2190,2870" x-confidence="91">agglomé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,3004,440,2963" x-confidence="30">nées:</WORD>
        <WORD coords="1092,3027,1098,3022" x-confidence="90">|</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="384,3087,444,3046" x-confidence="96">La</WORD>
        <WORD coords="465,3087,693,3048" x-confidence="93">structure</WORD>
        <WORD coords="712,3100,993,3041" x-confidence="92">eutaxitique</WORD>
        <WORD coords="1018,3085,1089,3046" x-confidence="96">est</WORD>
        <WORD coords="1106,3084,1219,3041" x-confidence="96">celle</WORD>
        <WORD coords="1238,3098,1325,3054" x-confidence="96">que</WORD>
        <WORD coords="1342,3083,1458,3054" x-confidence="96">nous</WORD>
        <WORD coords="1481,3082,1621,3053" x-confidence="96">avons</WORD>
        <WORD coords="1644,3082,1833,3041" x-confidence="96">trouvée</WORD>
        <WORD coords="1860,3082,1973,3039" x-confidence="95">dans</WORD>
        <WORD coords="1997,3080,2194,3037" x-confidence="96">certains</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="363,3221,405,3179" x-confidence="82">(4)</WORD>
        <WORD coords="420,3210,446,3179" x-confidence="38">II</WORD>
        <WORD coords="464,3210,539,3179" x-confidence="96">faut</WORD>
        <WORD coords="558,3219,764,3176" x-confidence="95">rapprocher</WORD>
        <WORD coords="782,3208,823,3176" x-confidence="96">de</WORD>
        <WORD coords="843,3208,879,3185" x-confidence="96">ce</WORD>
        <WORD coords="903,3208,958,3186" x-confidence="96">cas</WORD>
        <WORD coords="976,3207,1017,3175" x-confidence="96">de</WORD>
        <WORD coords="1035,3217,1239,3175" x-confidence="96">production</WORD>
        <WORD coords="1264,3206,1304,3174" x-confidence="93">de</WORD>
        <WORD coords="1330,3212,1511,3173" x-confidence="91">marialite,</WORD>
        <WORD coords="1532,3205,1620,3172" x-confidence="96">celui</WORD>
        <WORD coords="1640,3205,1680,3173" x-confidence="90">de</WORD>
        <WORD coords="1705,3214,1869,3171" x-confidence="90">scapolite</WORD>
        <WORD coords="1889,3203,1975,3173" x-confidence="97">dans</WORD>
        <WORD coords="1999,3203,2048,3171" x-confidence="93">les</WORD>
        <WORD coords="2067,3202,2196,3171" x-confidence="90">sanidi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,3264,410,3233" x-confidence="92">nites</WORD>
        <WORD coords="428,3263,447,3232" x-confidence="93">à</WORD>
        <WORD coords="466,3263,616,3232" x-confidence="91">noséane</WORD>
        <WORD coords="636,3261,681,3230" x-confidence="96">du</WORD>
        <WORD coords="700,3260,752,3228" x-confidence="95">lac</WORD>
        <WORD coords="770,3260,810,3229" x-confidence="92">de</WORD>
        <WORD coords="833,3260,953,3228" x-confidence="92">Laach.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0131.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0132.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0132.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="532,391,594,358" x-confidence="94">110</WORD>
        <WORD coords="1312,396,1353,365" x-confidence="95">A.</WORD>
        <WORD coords="1392,396,1632,362" x-confidence="86">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="531,510,657,468" x-confidence="95">blocs</WORD>
        <WORD coords="680,510,702,472" x-confidence="93">à</WORD>
        <WORD coords="722,525,859,469" x-confidence="92">augite</WORD>
        <WORD coords="895,524,1024,469" x-confidence="96">jaune</WORD>
        <WORD coords="1045,511,1101,470" x-confidence="91">du</WORD>
        <WORD coords="1127,511,1302,471" x-confidence="91">Vésuve</WORD>
        <WORD coords="1323,526,1385,468" x-confidence="90">(p.</WORD>
        <WORD coords="1414,526,1517,468" x-confidence="91">78);</WORD>
        <WORD coords="1544,509,1658,467" x-confidence="78">c’est</WORD>
        <WORD coords="1675,509,1790,467" x-confidence="95">celle</WORD>
        <WORD coords="1810,510,1976,482" x-confidence="96">encore</WORD>
        <WORD coords="1996,525,2084,482" x-confidence="95">que</WORD>
        <WORD coords="2105,509,2192,467" x-confidence="86">l’on</WORD>
        <WORD coords="2216,509,2408,467" x-confidence="95">observe</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,593,644,551" x-confidence="95">dans</WORD>
        <WORD coords="670,593,734,552" x-confidence="92">les</WORD>
        <WORD coords="767,609,1078,552" x-confidence="91">pantellerites</WORD>
        <WORD coords="1102,593,1122,556" x-confidence="93">à</WORD>
        <WORD coords="1150,594,1399,551" x-confidence="77">riebeckite</WORD>
        <WORD coords="1425,593,1467,555" x-confidence="92">et</WORD>
        <WORD coords="1490,607,1690,550" x-confidence="63">ægvyrine</WORD>
        <WORD coords="1715,593,1773,550" x-confidence="96">du</WORD>
        <WORD coords="1801,607,1911,565" x-confidence="92">pays</WORD>
        <WORD coords="1937,597,2123,549" x-confidence="89">Somali,</WORD>
        <WORD coords="2153,592,2272,550" x-confidence="96">enfin</WORD>
        <WORD coords="2297,592,2410,550" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="530,677,584,635" x-confidence="95">de</WORD>
        <WORD coords="626,678,926,635" x-confidence="89">nombreuses</WORD>
        <WORD coords="987,692,1207,635" x-confidence="87">rhyolites</WORD>
        <WORD coords="1249,685,1331,634" x-confidence="93">(1).</WORD>
        <WORD coords="1382,677,1465,637" x-confidence="95">Ces</WORD>
        <WORD coords="1505,676,1670,634" x-confidence="95">roches</WORD>
        <WORD coords="1721,676,1825,638" x-confidence="95">sont</WORD>
        <WORD coords="1877,676,2125,633" x-confidence="86">lentement</WORD>
        <WORD coords="2172,691,2410,636" x-confidence="86">attaquées</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,776,610,734" x-confidence="92">par</WORD>
        <WORD coords="638,776,1096,718" x-confidence="87">autopneumatolyse</WORD>
        <WORD coords="1133,760,1153,722" x-confidence="96">à</WORD>
        <WORD coords="1196,775,1335,718" x-confidence="96">partir</WORD>
        <WORD coords="1359,761,1413,718" x-confidence="95">de</WORD>
        <WORD coords="1459,760,1580,719" x-confidence="93">leurs</WORD>
        <WORD coords="1617,772,1804,717" x-confidence="95">cavités,</WORD>
        <WORD coords="1850,761,1905,717" x-confidence="96">de</WORD>
        <WORD coords="1937,760,2044,717" x-confidence="96">telle</WORD>
        <WORD coords="2077,768,2204,718" x-confidence="96">facon</WORD>
        <WORD coords="2238,774,2324,732" x-confidence="96">que</WORD>
        <WORD coords="2355,759,2409,716" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,860,702,802" x-confidence="96">proche</WORD>
        <WORD coords="721,844,775,817" x-confidence="96">en</WORD>
        <WORD coords="805,859,975,802" x-confidence="96">proche</WORD>
        <WORD coords="997,844,1108,802" x-confidence="95">elles</WORD>
        <WORD coords="1132,844,1179,817" x-confidence="94">se</WORD>
        <WORD coords="1208,844,1532,802" x-confidence="95">transforment</WORD>
        <WORD coords="1551,858,1734,800" x-confidence="87">jusqu'à</WORD>
        <WORD coords="1759,841,1808,815" x-confidence="96">ce</WORD>
        <WORD coords="1836,858,1922,815" x-confidence="96">que</WORD>
        <WORD coords="1945,842,2010,800" x-confidence="95">les</WORD>
        <WORD coords="2032,857,2241,800" x-confidence="93">portions</WORD>
        <WORD coords="2264,843,2411,799" x-confidence="91">modi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="531,928,642,887" x-confidence="85">fiées</WORD>
        <WORD coords="670,928,716,900" x-confidence="96">se</WORD>
        <WORD coords="750,928,1013,886" x-confidence="95">réunissent</WORD>
        <WORD coords="1045,942,1159,900" x-confidence="92">pour</WORD>
        <WORD coords="1184,927,1396,900" x-confidence="91">enserrer</WORD>
        <WORD coords="1432,928,1512,885" x-confidence="94">des</WORD>
        <WORD coords="1556,927,1659,885" x-confidence="25">îlots</WORD>
        <WORD coords="1686,927,1774,899" x-confidence="96">non</WORD>
        <WORD coords="1807,927,2123,884" x-confidence="94">transformés.</WORD>
        <WORD coords="2167,926,2210,883" x-confidence="84">Si</WORD>
        <WORD coords="2244,925,2283,884" x-confidence="96">la</WORD>
        <WORD coords="2313,925,2410,883" x-confidence="96">lave</WORD>
       </LINE>
       <LINE>
        <WORD coords="531,1026,762,971" x-confidence="95">présente,</WORD>
        <WORD coords="800,1025,934,972" x-confidence="96">grâce</WORD>
        <WORD coords="965,1011,1050,984" x-confidence="96">aux</WORD>
        <WORD coords="1084,1025,1421,968" x-confidence="96">particularités</WORD>
        <WORD coords="1447,1011,1501,968" x-confidence="96">de</WORD>
        <WORD coords="1534,1010,1580,983" x-confidence="96">sa</WORD>
        <WORD coords="1616,1015,1794,968" x-confidence="95">coulée,</WORD>
        <WORD coords="1828,1010,1916,982" x-confidence="96">une</WORD>
        <WORD coords="1943,1010,2167,966" x-confidence="96">tendance</WORD>
        <WORD coords="2191,1009,2215,970" x-confidence="96">à</WORD>
        <WORD coords="2244,1009,2412,967" x-confidence="95">former</WORD>
       </LINE>
       <LINE>
        <WORD coords="531,1095,611,1052" x-confidence="96">des</WORD>
        <WORD coords="632,1094,772,1052" x-confidence="10">bancs</WORD>
        <WORD coords="797,1109,1057,1051" x-confidence="96">parallèles,</WORD>
        <WORD coords="1082,1094,1199,1056" x-confidence="95">cette</WORD>
        <WORD coords="1226,1108,1503,1051" x-confidence="96">disposition</WORD>
        <WORD coords="1536,1094,1763,1051" x-confidence="96">influence</WORD>
        <WORD coords="1788,1094,1827,1051" x-confidence="96">la</WORD>
        <WORD coords="1848,1094,2031,1051" x-confidence="96">marche</WORD>
        <WORD coords="2054,1094,2109,1051" x-confidence="96">de</WORD>
        <WORD coords="2130,1093,2168,1050" x-confidence="93">la</WORD>
        <WORD coords="2187,1093,2411,1050" x-confidence="92">transfor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,1182,724,1135" x-confidence="96">mation,</WORD>
        <WORD coords="752,1178,796,1140" x-confidence="79">et</WORD>
        <WORD coords="818,1177,882,1135" x-confidence="79">les</WORD>
        <WORD coords="908,1177,1014,1134" x-confidence="79">îlots</WORD>
        <WORD coords="1055,1177,1218,1135" x-confidence="89">intacts</WORD>
        <WORD coords="1237,1177,1511,1139" x-confidence="96">conservent</WORD>
        <WORD coords="1532,1177,1621,1149" x-confidence="95">une</WORD>
        <WORD coords="1645,1193,1921,1134" x-confidence="95">disposition</WORD>
        <WORD coords="1946,1189,2307,1134" x-confidence="93">grossièrement</WORD>
        <WORD coords="2331,1191,2410,1148" x-confidence="92">pa-</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,1262,706,1219" x-confidence="89">rallèle.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="595,1345,689,1304" x-confidence="95">Une</WORD>
        <WORD coords="708,1359,1022,1301" x-confidence="96">particularité</WORD>
        <WORD coords="1047,1359,1413,1284" x-confidence="91">minéralogique</WORD>
        <WORD coords="1439,1345,1742,1302" x-confidence="96">intéressante</WORD>
        <WORD coords="1773,1360,1949,1306" x-confidence="96">permet</WORD>
        <WORD coords="1974,1345,2029,1301" x-confidence="96">de</WORD>
        <WORD coords="2054,1344,2205,1316" x-confidence="96">serrer</WORD>
        <WORD coords="2228,1344,2283,1300" x-confidence="96">de</WORD>
        <WORD coords="2308,1358,2410,1300" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,1444,643,1389" x-confidence="96">près</WORD>
        <WORD coords="675,1428,715,1386" x-confidence="96">la</WORD>
        <WORD coords="749,1442,1069,1384" x-confidence="95">comparaison</WORD>
        <WORD coords="1099,1428,1158,1385" x-confidence="93">du</WORD>
        <WORD coords="1190,1442,1382,1385" x-confidence="89">piperno</WORD>
        <WORD coords="1414,1428,1459,1390" x-confidence="95">et</WORD>
        <WORD coords="1489,1428,1543,1385" x-confidence="96">de</WORD>
        <WORD coords="1578,1428,1775,1385" x-confidence="95">certains</WORD>
        <WORD coords="1807,1428,1935,1385" x-confidence="95">blocs</WORD>
        <WORD coords="1965,1429,2025,1385" x-confidence="92">du</WORD>
        <WORD coords="2055,1428,2252,1386" x-confidence="91">Vésuve.</WORD>
        <WORD coords="2291,1427,2411,1385" x-confidence="95">Dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,1527,759,1469" x-confidence="96">quelques</WORD>
        <WORD coords="775,1526,946,1468" x-confidence="96">parties</WORD>
        <WORD coords="966,1512,1026,1468" x-confidence="93">du</WORD>
        <WORD coords="1044,1525,1254,1468" x-confidence="92">piperno,</WORD>
        <WORD coords="1274,1526,1351,1469" x-confidence="95">qui</WORD>
        <WORD coords="1370,1511,1474,1473" x-confidence="95">sont</WORD>
        <WORD coords="1495,1525,1835,1468" x-confidence="95">généralement</WORD>
        <WORD coords="1854,1511,1921,1468" x-confidence="96">les</WORD>
        <WORD coords="1940,1526,2043,1468" x-confidence="96">plus</WORD>
        <WORD coords="2061,1521,2407,1468" x-confidence="96">transformées,</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,1595,574,1553" x-confidence="96">la</WORD>
        <WORD coords="605,1595,754,1566" x-confidence="96">masse</WORD>
        <WORD coords="783,1609,923,1551" x-confidence="96">grise,</WORD>
        <WORD coords="964,1594,1087,1551" x-confidence="96">aussi</WORD>
        <WORD coords="1118,1594,1223,1551" x-confidence="95">bien</WORD>
        <WORD coords="1272,1610,1360,1566" x-confidence="96">que</WORD>
        <WORD coords="1399,1595,1466,1552" x-confidence="94">les</WORD>
        <WORD coords="1495,1594,1701,1552" x-confidence="96">flammes</WORD>
        <WORD coords="1732,1606,1903,1551" x-confidence="83">noires,</WORD>
        <WORD coords="1947,1595,2017,1556" x-confidence="93">est</WORD>
        <WORD coords="2054,1594,2334,1565" x-confidence="91">caverneuse</WORD>
        <WORD coords="2368,1593,2413,1555" x-confidence="95">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,1694,748,1636" x-confidence="91">piquetée</WORD>
        <WORD coords="781,1678,1172,1635" x-confidence="0">d'innombrables</WORD>
        <WORD coords="1208,1693,1346,1635" x-confidence="93">petits</WORD>
        <WORD coords="1378,1693,1576,1635" x-confidence="89">prismes</WORD>
        <WORD coords="1612,1693,1956,1635" x-confidence="91">quadratiques,</WORD>
        <WORD coords="1990,1693,2319,1635" x-confidence="92">bipyramidés,</WORD>
        <WORD coords="2355,1677,2410,1634" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,1763,653,1724" x-confidence="93">cette</WORD>
        <WORD coords="683,1773,945,1718" x-confidence="90">wernérite,</WORD>
        <WORD coords="991,1776,1078,1733" x-confidence="96">que</WORD>
        <WORD coords="1114,1762,1218,1733" x-confidence="92">vom</WORD>
        <WORD coords="1254,1762,1369,1719" x-confidence="91">Rath</WORD>
        <WORD coords="1406,1762,1431,1733" x-confidence="92">a</WORD>
        <WORD coords="1460,1777,1650,1719" x-confidence="91">appelée</WORD>
        <WORD coords="1683,1762,1926,1718" x-confidence="51">marialite.</WORD>
        <WORD coords="1963,1762,2043,1721" x-confidence="93">Ses</WORD>
        <WORD coords="2074,1762,2278,1718" x-confidence="96">cristaux</WORD>
        <WORD coords="2309,1760,2412,1722" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,1860,764,1803" x-confidence="95">disposés,</WORD>
        <WORD coords="786,1845,963,1816" x-confidence="96">comme</WORD>
        <WORD coords="982,1845,1180,1801" x-confidence="95">certains</WORD>
        <WORD coords="1217,1846,1271,1802" x-confidence="95">de</WORD>
        <WORD coords="1293,1845,1410,1817" x-confidence="96">ceux</WORD>
        <WORD coords="1428,1846,1483,1803" x-confidence="92">de</WORD>
        <WORD coords="1501,1846,1861,1803" x-confidence="90">microsommite</WORD>
        <WORD coords="1880,1847,1940,1803" x-confidence="93">du</WORD>
        <WORD coords="1958,1856,2155,1804" x-confidence="92">Vésuve,</WORD>
        <WORD coords="2177,1845,2354,1815" x-confidence="95">comme</WORD>
        <WORD coords="2370,1843,2410,1801" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,1944,756,1886" x-confidence="91">scapolite</WORD>
        <WORD coords="780,1929,861,1886" x-confidence="93">des</WORD>
        <WORD coords="880,1929,1153,1885" x-confidence="91">sanidinites</WORD>
        <WORD coords="1171,1929,1226,1885" x-confidence="96">de</WORD>
        <WORD coords="1246,1929,1286,1886" x-confidence="93">la</WORD>
        <WORD coords="1306,1941,1509,1888" x-confidence="89">Somma;</WORD>
        <WORD coords="1535,1930,1591,1886" x-confidence="94">ils</WORD>
        <WORD coords="1620,1944,1917,1886" x-confidence="92">remplissent</WORD>
        <WORD coords="1938,1944,2325,1886" x-confidence="92">imparfaitement</WORD>
        <WORD coords="2351,1929,2407,1885" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,2028,704,1970" x-confidence="83">petites</WORD>
        <WORD coords="723,2023,911,1969" x-confidence="96">cavités,</WORD>
        <WORD coords="937,2013,991,1970" x-confidence="95">de</WORD>
        <WORD coords="1009,2012,1115,1968" x-confidence="96">telle</WORD>
        <WORD coords="1137,2013,1261,1974" x-confidence="96">sorte</WORD>
        <WORD coords="1281,2028,1393,1969" x-confidence="79">qu’il</WORD>
        <WORD coords="1414,2013,1484,1974" x-confidence="95">est</WORD>
        <WORD coords="1501,2013,1695,1974" x-confidence="95">souvent</WORD>
        <WORD coords="1719,2028,1924,1970" x-confidence="96">possible</WORD>
        <WORD coords="1951,2013,2006,1970" x-confidence="96">de</WORD>
        <WORD coords="2025,2013,2092,1970" x-confidence="96">les</WORD>
        <WORD coords="2111,2012,2167,1984" x-confidence="96">en</WORD>
        <WORD coords="2190,2013,2412,1969" x-confidence="96">détacher</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,2097,715,2055" x-confidence="91">intacts.</WORD>
        <WORD coords="757,2096,1000,2054" x-confidence="46">L'examen</WORD>
        <WORD coords="1035,2112,1405,2053" x-confidence="95">microscopique</WORD>
        <WORD coords="1452,2097,1631,2059" x-confidence="96">montre</WORD>
        <WORD coords="1670,2112,1806,2054" x-confidence="87">qu'ils</WORD>
        <WORD coords="1853,2097,2135,2053" x-confidence="95">renferment</WORD>
        <WORD coords="2170,2097,2225,2068" x-confidence="92">en</WORD>
        <WORD coords="2265,2097,2412,2054" x-confidence="35">inelu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,2182,660,2139" x-confidence="96">sions</WORD>
        <WORD coords="676,2182,759,2138" x-confidence="96">des</WORD>
        <WORD coords="777,2195,932,2137" x-confidence="95">grains</WORD>
        <WORD coords="950,2181,1004,2137" x-confidence="92">de</WORD>
        <WORD coords="1022,2195,1270,2137" x-confidence="92">magnétite</WORD>
        <WORD coords="1290,2180,1334,2142" x-confidence="93">et</WORD>
        <WORD coords="1352,2195,1552,2137" x-confidence="87">d’augite</WORD>
        <WORD coords="1570,2193,1579,2153" x-confidence="92">;</WORD>
        <WORD coords="1600,2181,1656,2137" x-confidence="92">ils</WORD>
        <WORD coords="1680,2181,1727,2152" x-confidence="96">se</WORD>
        <WORD coords="1752,2181,1856,2143" x-confidence="96">sont</WORD>
        <WORD coords="1874,2181,2044,2138" x-confidence="96">formés</WORD>
        <WORD coords="2067,2196,2148,2152" x-confidence="96">par</WORD>
        <WORD coords="2168,2181,2407,2138" x-confidence="96">corrosion</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,2265,612,2237" x-confidence="96">sur</WORD>
        <WORD coords="634,2280,762,2221" x-confidence="96">place</WORD>
        <WORD coords="782,2265,836,2221" x-confidence="96">de</WORD>
        <WORD coords="860,2264,904,2221" x-confidence="95">la</WORD>
        <WORD coords="927,2279,1030,2225" x-confidence="96">pâte</WORD>
        <WORD coords="1058,2265,1112,2221" x-confidence="96">de</WORD>
        <WORD coords="1142,2264,1183,2221" x-confidence="96">la</WORD>
        <WORD coords="1204,2276,1371,2221" x-confidence="75">roche</WORD>
        <WORD coords="1350,2284,1368,2217" x-confidence="75">;</WORD>
        <WORD coords="1399,2264,1456,2221" x-confidence="89">ils</WORD>
        <WORD coords="1479,2265,1582,2226" x-confidence="95">sont</WORD>
        <WORD coords="1601,2279,1892,2221" x-confidence="95">quelquefois</WORD>
        <WORD coords="1915,2265,2120,2206" x-confidence="96">associés</WORD>
        <WORD coords="2148,2265,2171,2225" x-confidence="96">à</WORD>
        <WORD coords="2193,2265,2248,2222" x-confidence="96">de</WORD>
        <WORD coords="2269,2280,2408,2222" x-confidence="96">petits</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,2349,736,2305" x-confidence="93">cristaux</WORD>
        <WORD coords="768,2363,1014,2304" x-confidence="91">drusiques</WORD>
        <WORD coords="1035,2348,1090,2304" x-confidence="93">de</WORD>
        <WORD coords="1110,2362,1376,2305" x-confidence="90">magnétite,</WORD>
        <WORD coords="1403,2359,1686,2304" x-confidence="46">d'hématite,</WORD>
        <WORD coords="1711,2349,1765,2305" x-confidence="93">de</WORD>
        <WORD coords="1788,2349,1950,2305" x-confidence="90">biotite</WORD>
        <WORD coords="1977,2364,2058,2303" x-confidence="96">(2).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="596,2432,630,2389" x-confidence="87">Il</WORD>
        <WORD coords="664,2432,734,2393" x-confidence="87">est</WORD>
        <WORD coords="765,2432,882,2389" x-confidence="93">donc</WORD>
        <WORD coords="912,2446,1181,2387" x-confidence="96">impossible</WORD>
        <WORD coords="1208,2446,1485,2388" x-confidence="48">d'échapper</WORD>
        <WORD coords="1516,2431,1541,2391" x-confidence="96">à</WORD>
        <WORD coords="1571,2431,1613,2388" x-confidence="96">la</WORD>
        <WORD coords="1642,2432,1873,2389" x-confidence="96">nécessité</WORD>
        <WORD coords="1911,2433,1965,2389" x-confidence="96">de</WORD>
        <WORD coords="2000,2432,2268,2389" x-confidence="93">considérer</WORD>
        <WORD coords="2298,2432,2411,2389" x-confidence="77">l’en-</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,2515,710,2472" x-confidence="96">semble</WORD>
        <WORD coords="738,2516,793,2473" x-confidence="96">de</WORD>
        <WORD coords="818,2515,894,2486" x-confidence="96">ces</WORD>
        <WORD coords="918,2529,1233,2471" x-confidence="96">phénomènes</WORD>
        <WORD coords="1257,2515,1312,2471" x-confidence="96">de</WORD>
        <WORD coords="1345,2515,1717,2472" x-confidence="96">transformation</WORD>
        <WORD coords="1741,2516,1918,2487" x-confidence="96">comme</WORD>
        <WORD coords="1944,2516,2168,2472" x-confidence="95">résultant</WORD>
        <WORD coords="2188,2517,2410,2473" x-confidence="47">d'actions</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,2614,986,2555" x-confidence="85">pneumatolytiques</WORD>
        <WORD coords="1018,2613,1331,2555" x-confidence="96">postérieures</WORD>
        <WORD coords="1360,2598,1385,2559" x-confidence="96">à</WORD>
        <WORD coords="1411,2598,1453,2555" x-confidence="96">la</WORD>
        <WORD coords="1484,2600,1819,2555" x-confidence="96">consolidation</WORD>
        <WORD coords="1851,2600,2084,2556" x-confidence="96">définitive</WORD>
        <WORD coords="2108,2601,2162,2557" x-confidence="96">de</WORD>
        <WORD coords="2184,2600,2225,2557" x-confidence="95">la</WORD>
        <WORD coords="2248,2600,2406,2557" x-confidence="96">roche.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="576,2899,620,2860" x-confidence="91">(1)</WORD>
        <WORD coords="640,2889,704,2858" x-confidence="93">Les</WORD>
        <WORD coords="728,2900,893,2858" x-confidence="92">rhyolites</WORD>
        <WORD coords="913,2900,1180,2857" x-confidence="91">sphérolitiques</WORD>
        <WORD coords="1196,2890,1237,2858" x-confidence="92">de</WORD>
        <WORD coords="1261,2900,1373,2858" x-confidence="91">Lipari</WORD>
        <WORD coords="1391,2891,1467,2863" x-confidence="96">sont</WORD>
        <WORD coords="1487,2892,1565,2860" x-confidence="96">bien</WORD>
        <WORD coords="1586,2894,1740,2871" x-confidence="96">connues</WORD>
        <WORD coords="1756,2904,1818,2872" x-confidence="96">par</WORD>
        <WORD coords="1839,2894,1889,2861" x-confidence="93">les</WORD>
        <WORD coords="1904,2905,2133,2862" x-confidence="93">importantes</WORD>
        <WORD coords="2157,2896,2411,2864" x-confidence="91">modificalions</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,2941,576,2910" x-confidence="96">de</WORD>
        <WORD coords="595,2941,631,2919" x-confidence="96">ce</WORD>
        <WORD coords="651,2950,756,2919" x-confidence="96">genre</WORD>
        <WORD coords="775,2950,918,2910" x-confidence="71">qu'elles</WORD>
        <WORD coords="943,2951,1144,2911" x-confidence="93">présentent</WORD>
        <WORD coords="1161,2940,1167,2919" x-confidence="92">:</WORD>
        <WORD coords="1190,2942,1283,2910" x-confidence="93">leurs</WORD>
        <WORD coords="1300,2953,1516,2911" x-confidence="90">lithophyses</WORD>
        <WORD coords="1535,2946,1615,2915" x-confidence="95">sont</WORD>
        <WORD coords="1638,2946,1749,2914" x-confidence="96">riches</WORD>
        <WORD coords="1775,2946,1818,2924" x-confidence="96">en</WORD>
        <WORD coords="1845,2947,1995,2915" x-confidence="95">cristaux</WORD>
        <WORD coords="2012,2947,2052,2915" x-confidence="93">de</WORD>
        <WORD coords="2076,2956,2226,2917" x-confidence="89">fayalite,</WORD>
        <WORD coords="2244,2948,2285,2916" x-confidence="92">de</WORD>
        <WORD coords="2304,2955,2410,2916" x-confidence="91">tridy-</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,2999,619,2963" x-confidence="91">mile,</WORD>
        <WORD coords="645,2993,709,2963" x-confidence="94">etc.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="577,3054,620,3016" x-confidence="93">(2)</WORD>
        <WORD coords="637,3044,790,3013" x-confidence="84">Zeitschr.</WORD>
        <WORD coords="806,3044,837,3013" x-confidence="92">d.</WORD>
        <WORD coords="857,3045,890,3014" x-confidence="91">d.</WORD>
        <WORD coords="907,3053,988,3015" x-confidence="91">geol.</WORD>
        <WORD coords="1009,3045,1175,3014" x-confidence="90">Gesellsch.</WORD>
        <WORD coords="1190,3037,1231,3033" x-confidence="90">—</WORD>
        <WORD coords="1252,3046,1344,3014" x-confidence="84">M.E.</WORD>
        <WORD coords="1361,3049,1501,3015" x-confidence="91">Scacchi</WORD>
        <WORD coords="1520,3049,1540,3028" x-confidence="96">a</WORD>
        <WORD coords="1558,3050,1700,3018" x-confidence="95">observé</WORD>
        <WORD coords="1723,3050,1765,3028" x-confidence="96">en</WORD>
        <WORD coords="1785,3051,1884,3020" x-confidence="95">outre</WORD>
        <WORD coords="1910,3051,1929,3020" x-confidence="96">à</WORD>
        <WORD coords="1947,3051,1978,3020" x-confidence="93">la</WORD>
        <WORD coords="1997,3052,2153,3019" x-confidence="91">Pianura</WORD>
        <WORD coords="2173,3052,2231,3020" x-confidence="96">des</WORD>
        <WORD coords="2262,3052,2411,3019" x-confidence="96">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,3098,731,3065" x-confidence="78">d'hématite</WORD>
        <WORD coords="748,3096,780,3067" x-confidence="95">et</WORD>
        <WORD coords="799,3097,840,3066" x-confidence="95">de</WORD>
        <WORD coords="855,3108,976,3068" x-confidence="93">quartz</WORD>
        <WORD coords="991,3108,1037,3066" x-confidence="91">(p,</WORD>
        <WORD coords="1057,3105,1134,3066" x-confidence="1">e*/?,</WORD>
        <WORD coords="1150,3105,1191,3067" x-confidence="29">eï,</WORD>
        <WORD coords="1211,3107,1253,3068" x-confidence="77">e!,</WORD>
        <WORD coords="1273,3107,1347,3068" x-confidence="32">eT/?,</WORD>
        <WORD coords="1363,3107,1434,3068" x-confidence="23">eÿl+,</WORD>
        <WORD coords="1452,3113,1495,3070" x-confidence="52">e2)</WORD>
        <WORD coords="1517,3110,1628,3071" x-confidence="91">(Rend.</WORD>
        <WORD coords="1648,3103,1685,3073" x-confidence="92">R.</WORD>
        <WORD coords="1699,3103,1820,3072" x-confidence="91">Accad.</WORD>
        <WORD coords="1841,3104,1964,3072" x-confidence="92">Scienz.</WORD>
        <WORD coords="1985,3114,2113,3073" x-confidence="96">Napoli,</WORD>
        <WORD coords="2135,3112,2159,3072" x-confidence="77">1,</WORD>
        <WORD coords="2175,3111,2266,3074" x-confidence="77">A887,</WORD>
        <WORD coords="2282,3112,2346,3073" x-confidence="94">51).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0132.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0133.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0133.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1056,677,1344,632" x-confidence="92">CHAPITRE</WORD>
        <WORD coords="1379,676,1415,631" x-confidence="92">V</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="299,783,674,741" x-confidence="87">PHÉNOMÈNES</WORD>
        <WORD coords="740,781,1384,748" x-confidence="51">D'AUTOPNEUMATOLYSE</WORD>
        <WORD coords="1440,780,1510,749" x-confidence="96">ET</WORD>
        <WORD coords="1556,780,1628,749" x-confidence="91">DE</WORD>
        <WORD coords="1680,783,2169,740" x-confidence="75">MÉTAMORPHISME</WORD>
       </LINE>
       <LINE>
        <WORD coords="373,850,516,818" x-confidence="96">DANS</WORD>
        <WORD coords="545,850,643,817" x-confidence="93">LES</WORD>
        <WORD coords="669,850,881,816" x-confidence="90">ROCHES</WORD>
        <WORD coords="907,853,1290,816" x-confidence="91">VOLCANIQUES</WORD>
        <WORD coords="1317,855,1691,816" x-confidence="71">D’AUVERGNE,</WORD>
        <WORD coords="1720,848,1791,816" x-confidence="92">DE</WORD>
        <WORD coords="1819,851,2098,817" x-confidence="90">SANTORIN</WORD>
       </LINE>
       <LINE>
        <WORD coords="824,916,894,885" x-confidence="96">ET</WORD>
        <WORD coords="920,916,993,885" x-confidence="96">DE</WORD>
        <WORD coords="1021,916,1092,884" x-confidence="96">LA</WORD>
        <WORD coords="1117,916,1427,883" x-confidence="92">MONTAGNE</WORD>
        <WORD coords="1454,916,1630,876" x-confidence="87">PELÉE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="364,1079,448,1038" x-confidence="96">Les</WORD>
        <WORD coords="484,1093,799,1035" x-confidence="93">phénomènes</WORD>
        <WORD coords="831,1092,1336,1034" x-confidence="65">d’autopneumatolyse</WORD>
        <WORD coords="1371,1077,1416,1038" x-confidence="96">et</WORD>
        <WORD coords="1452,1077,1507,1034" x-confidence="93">de</WORD>
        <WORD coords="1542,1092,1947,1034" x-confidence="89">métamorphisme</WORD>
        <WORD coords="1995,1092,2082,1050" x-confidence="96">que</WORD>
        <WORD coords="2125,1091,2170,1035" x-confidence="93">je</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,1163,425,1120" x-confidence="96">viens</WORD>
        <WORD coords="459,1162,686,1118" x-confidence="56">d'étudier</WORD>
        <WORD coords="711,1175,1008,1117" x-confidence="95">longuement</WORD>
        <WORD coords="1037,1160,1094,1132" x-confidence="91">au</WORD>
        <WORD coords="1124,1160,1304,1118" x-confidence="91">Vésuve</WORD>
        <WORD coords="1328,1174,1354,1132" x-confidence="47">y</WORD>
        <WORD coords="1391,1160,1494,1122" x-confidence="95">sont</WORD>
        <WORD coords="1517,1174,1866,1117" x-confidence="95">probablement</WORD>
        <WORD coords="1900,1174,2003,1118" x-confidence="93">plus</WORD>
        <WORD coords="2037,1162,2173,1119" x-confidence="92">déve-</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,1260,459,1203" x-confidence="92">loppés</WORD>
        <WORD coords="490,1260,577,1216" x-confidence="95">que</WORD>
        <WORD coords="606,1245,718,1201" x-confidence="95">dans</WORD>
        <WORD coords="745,1244,845,1205" x-confidence="96">tout</WORD>
        <WORD coords="875,1243,1001,1205" x-confidence="96">autre</WORD>
        <WORD coords="1034,1244,1196,1201" x-confidence="96">massif</WORD>
        <WORD coords="1223,1259,1512,1200" x-confidence="95">volcanique.</WORD>
        <WORD coords="1540,1243,1597,1202" x-confidence="95">Ce</WORD>
        <WORD coords="1629,1243,1684,1215" x-confidence="96">ne</WORD>
        <WORD coords="1717,1244,1821,1205" x-confidence="96">sont</WORD>
        <WORD coords="1854,1258,1982,1201" x-confidence="93">point</WORD>
        <WORD coords="2009,1259,2174,1217" x-confidence="89">cepen-</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,1330,407,1287" x-confidence="95">dant</WORD>
        <WORD coords="428,1329,509,1286" x-confidence="95">des</WORD>
        <WORD coords="533,1343,850,1285" x-confidence="95">phénomènes</WORD>
        <WORD coords="875,1342,1247,1284" x-confidence="83">exceptionnels;</WORD>
        <WORD coords="1276,1327,1390,1285" x-confidence="96">mais</WORD>
        <WORD coords="1416,1327,1458,1285" x-confidence="93">là</WORD>
        <WORD coords="1483,1328,1542,1288" x-confidence="96">où</WORD>
        <WORD coords="1569,1328,1624,1285" x-confidence="96">ils</WORD>
        <WORD coords="1654,1328,1733,1289" x-confidence="96">ont</WORD>
        <WORD coords="1758,1328,1828,1288" x-confidence="96">été</WORD>
        <WORD coords="1856,1341,2093,1286" x-confidence="96">observés,</WORD>
        <WORD coords="2119,1329,2174,1286" x-confidence="90">ils</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,1413,379,1374" x-confidence="96">ont</WORD>
        <WORD coords="413,1412,483,1371" x-confidence="96">été</WORD>
        <WORD coords="520,1421,803,1368" x-confidence="95">considérés,</WORD>
        <WORD coords="828,1410,931,1368" x-confidence="96">sauf</WORD>
        <WORD coords="952,1411,1065,1367" x-confidence="95">dans</WORD>
        <WORD coords="1084,1410,1150,1368" x-confidence="92">les</WORD>
        <WORD coords="1169,1425,1413,1367" x-confidence="90">rhyolites,</WORD>
        <WORD coords="1443,1411,1618,1382" x-confidence="92">comme</WORD>
        <WORD coords="1638,1412,1693,1368" x-confidence="95">de</WORD>
        <WORD coords="1719,1426,1907,1368" x-confidence="95">simples</WORD>
        <WORD coords="1931,1413,2174,1369" x-confidence="93">curiosités</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,1510,690,1452" x-confidence="92">minéralogiques</WORD>
        <WORD coords="735,1494,841,1465" x-confidence="96">sans</WORD>
        <WORD coords="879,1509,1014,1450" x-confidence="69">qu'on</WORD>
        <WORD coords="1054,1494,1117,1451" x-confidence="96">ait</WORD>
        <WORD coords="1143,1508,1308,1450" x-confidence="89">jamais</WORD>
        <WORD coords="1346,1494,1542,1451" x-confidence="96">cherché</WORD>
        <WORD coords="1583,1494,1605,1455" x-confidence="96">à</WORD>
        <WORD coords="1644,1495,1710,1452" x-confidence="95">les</WORD>
        <WORD coords="1747,1496,2037,1453" x-confidence="96">coordonner</WORD>
        <WORD coords="2073,1496,2118,1457" x-confidence="96">et</WORD>
        <WORD coords="2153,1496,2175,1457" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,1580,504,1536" x-confidence="94">discuter</WORD>
        <WORD coords="529,1578,629,1535" x-confidence="96">leur</WORD>
        <WORD coords="662,1577,830,1534" x-confidence="95">intérêt</WORD>
        <WORD coords="853,1592,1115,1533" x-confidence="95">théorique.</WORD>
        <WORD coords="1147,1577,1199,1535" x-confidence="95">Je</WORD>
        <WORD coords="1233,1577,1304,1548" x-confidence="95">me</WORD>
        <WORD coords="1328,1592,1544,1549" x-confidence="96">propose,</WORD>
        <WORD coords="1577,1578,1689,1534" x-confidence="96">dans</WORD>
        <WORD coords="1719,1578,1787,1535" x-confidence="93">les</WORD>
        <WORD coords="1812,1593,1952,1549" x-confidence="96">pages</WORD>
        <WORD coords="1976,1594,2052,1536" x-confidence="92">qui</WORD>
        <WORD coords="2081,1579,2177,1536" x-confidence="92">sui-</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,1673,420,1623" x-confidence="96">vent,</WORD>
        <WORD coords="454,1662,509,1619" x-confidence="95">de</WORD>
        <WORD coords="537,1661,742,1622" x-confidence="96">montrer</WORD>
        <WORD coords="763,1660,862,1617" x-confidence="96">leur</WORD>
        <WORD coords="884,1675,1167,1617" x-confidence="96">importance</WORD>
        <WORD coords="1191,1661,1303,1617" x-confidence="96">dans</WORD>
        <WORD coords="1324,1676,1549,1617" x-confidence="96">quelques</WORD>
        <WORD coords="1572,1661,1754,1623" x-confidence="95">centres</WORD>
        <WORD coords="1774,1677,2072,1618" x-confidence="95">volcaniques</WORD>
        <WORD coords="2090,1677,2176,1634" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="295,1760,373,1702" x-confidence="95">j'ai</WORD>
        <WORD coords="399,1760,502,1702" x-confidence="95">plus</WORD>
        <WORD coords="525,1759,949,1700" x-confidence="95">particulièrement</WORD>
        <WORD coords="984,1756,1187,1701" x-confidence="94">étudiés;</WORD>
        <WORD coords="1215,1758,1276,1700" x-confidence="94">je</WORD>
        <WORD coords="1303,1744,1399,1701" x-confidence="94">suis</WORD>
        <WORD coords="1440,1759,1665,1702" x-confidence="95">persuadé</WORD>
        <WORD coords="1709,1746,1941,1702" x-confidence="68">d’ailleurs</WORD>
        <WORD coords="1979,1761,2066,1705" x-confidence="94">que</WORD>
        <WORD coords="2111,1746,2177,1703" x-confidence="89">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,1830,573,1787" x-confidence="95">documents</WORD>
        <WORD coords="596,1843,683,1799" x-confidence="96">que</WORD>
        <WORD coords="704,1842,767,1784" x-confidence="50">j'y</WORD>
        <WORD coords="785,1827,826,1784" x-confidence="95">ai</WORD>
        <WORD coords="848,1828,1082,1784" x-confidence="93">recueillis</WORD>
        <WORD coords="1106,1828,1296,1789" x-confidence="92">eussent</WORD>
        <WORD coords="1325,1828,1396,1787" x-confidence="92">été</WORD>
        <WORD coords="1419,1842,1887,1784" x-confidence="79">mcomparablement</WORD>
        <WORD coords="1920,1843,2023,1785" x-confidence="91">plus</WORD>
        <WORD coords="2048,1829,2178,1800" x-confidence="91">nom-</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,1913,446,1870" x-confidence="91">breux</WORD>
        <WORD coords="469,1923,524,1869" x-confidence="96">si,</WORD>
        <WORD coords="549,1912,629,1868" x-confidence="96">dès</WORD>
        <WORD coords="656,1926,868,1867" x-confidence="88">l’origine</WORD>
        <WORD coords="898,1912,978,1868" x-confidence="96">des</WORD>
        <WORD coords="1005,1911,1282,1868" x-confidence="95">recherches</WORD>
        <WORD coords="1308,1926,1394,1882" x-confidence="96">que</WORD>
        <WORD coords="1413,1926,1476,1867" x-confidence="91">j'y</WORD>
        <WORD coords="1494,1911,1534,1868" x-confidence="95">ai</WORD>
        <WORD coords="1558,1912,1692,1868" x-confidence="96">faites</WORD>
        <WORD coords="1711,1912,1823,1868" x-confidence="96">dans</WORD>
        <WORD coords="1846,1912,1906,1883" x-confidence="96">un</WORD>
        <WORD coords="1925,1912,2053,1874" x-confidence="96">autre</WORD>
        <WORD coords="2077,1924,2174,1869" x-confidence="95">but,</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,1996,407,1967" x-confidence="96">mon</WORD>
        <WORD coords="436,1996,659,1951" x-confidence="96">attention</WORD>
        <WORD coords="686,1994,805,1950" x-confidence="95">avait</WORD>
        <WORD coords="827,1994,899,1953" x-confidence="96">été</WORD>
        <WORD coords="923,2009,1113,1951" x-confidence="96">appelée</WORD>
        <WORD coords="1140,1995,1218,1966" x-confidence="96">sur</WORD>
        <WORD coords="1240,1995,1358,1955" x-confidence="96">cette</WORD>
        <WORD coords="1382,2009,1596,1950" x-confidence="96">question</WORD>
        <WORD coords="1622,2011,1706,1950" x-confidence="91">(1).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="775,2194,806,2161" x-confidence="42">IL.</WORD>
        <WORD coords="835,2186,877,2179" x-confidence="82">—</WORD>
        <WORD coords="906,2196,1173,2160" x-confidence="90">Mont-Dore</WORD>
        <WORD coords="1200,2194,1247,2161" x-confidence="96">et</WORD>
        <WORD coords="1265,2194,1429,2159" x-confidence="95">chaîne</WORD>
        <WORD coords="1456,2194,1539,2159" x-confidence="93">des</WORD>
        <WORD coords="1571,2202,1699,2159" x-confidence="87">Puys.</WORD>
       </LINE>
       <LINE>
        <WORD coords="886,2323,924,2281" x-confidence="54">L°</WORD>
        <WORD coords="948,2339,1192,2280" x-confidence="85">Trachytes</WORD>
        <WORD coords="1220,2323,1262,2286" x-confidence="92">et</WORD>
        <WORD coords="1281,2323,1502,2279" x-confidence="52">andésiles</WORD>
        <WORD coords="1527,2337,1610,2278" x-confidence="96">(2).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="365,2450,644,2405" x-confidence="91">Fumerolles</WORD>
        <WORD coords="673,2449,914,2405" x-confidence="92">localisées.</WORD>
        <WORD coords="942,2437,1002,2432" x-confidence="92">—</WORD>
        <WORD coords="1028,2449,1079,2408" x-confidence="95">Je</WORD>
        <WORD coords="1107,2448,1197,2406" x-confidence="67">n'ai</WORD>
        <WORD coords="1222,2448,1465,2408" x-confidence="96">rencontré</WORD>
        <WORD coords="1496,2463,1636,2405" x-confidence="95">qu'un</WORD>
        <WORD coords="1668,2462,1783,2405" x-confidence="96">petit</WORD>
        <WORD coords="1812,2449,2001,2406" x-confidence="96">nombre</WORD>
        <WORD coords="2030,2466,2093,2406" x-confidence="95">(3)</WORD>
        <WORD coords="2127,2451,2182,2407" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,2533,553,2490" x-confidence="96">véritables</WORD>
        <WORD coords="583,2546,742,2489" x-confidence="96">trajets</WORD>
        <WORD coords="773,2533,828,2489" x-confidence="96">de</WORD>
        <WORD coords="859,2540,1070,2489" x-confidence="93">fissures,</WORD>
        <WORD coords="1103,2547,1385,2503" x-confidence="92">parcourues</WORD>
        <WORD coords="1422,2546,1502,2503" x-confidence="96">par</WORD>
        <WORD coords="1536,2532,1833,2488" x-confidence="3">d'anciennes</WORD>
        <WORD coords="1858,2534,2125,2489" x-confidence="91">fumerolles</WORD>
        <WORD coords="2158,2549,2184,2506" x-confidence="87">y</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="346,2654,390,2614" x-confidence="95">(1)</WORD>
        <WORD coords="411,2647,463,2613" x-confidence="96">On</WORD>
        <WORD coords="481,2655,563,2614" x-confidence="96">peut</WORD>
        <WORD coords="582,2644,781,2612" x-confidence="95">considérer</WORD>
        <WORD coords="796,2644,931,2622" x-confidence="95">comme</WORD>
        <WORD coords="952,2645,1022,2613" x-confidence="95">très</WORD>
        <WORD coords="1041,2653,1182,2611" x-confidence="96">général</WORD>
        <WORD coords="1199,2644,1230,2611" x-confidence="93">le</WORD>
        <WORD coords="1248,2643,1308,2611" x-confidence="95">fait</WORD>
        <WORD coords="1329,2653,1395,2622" x-confidence="96">que</WORD>
        <WORD coords="1414,2644,1464,2611" x-confidence="93">les</WORD>
        <WORD coords="1484,2644,1634,2611" x-confidence="91">silicates</WORD>
        <WORD coords="1654,2644,1782,2611" x-confidence="96">formés</WORD>
        <WORD coords="1800,2653,1861,2622" x-confidence="96">par</WORD>
        <WORD coords="1879,2644,1934,2622" x-confidence="96">ces</WORD>
        <WORD coords="1951,2655,2187,2613" x-confidence="96">phénomènes</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,2698,349,2676" x-confidence="96">ne</WORD>
        <WORD coords="363,2697,442,2667" x-confidence="95">sont</WORD>
        <WORD coords="458,2707,519,2675" x-confidence="96">pas</WORD>
        <WORD coords="532,2697,826,2664" x-confidence="96">nécessairement</WORD>
        <WORD coords="840,2696,881,2665" x-confidence="96">de</WORD>
        <WORD coords="894,2696,982,2674" x-confidence="96">ceux</WORD>
        <WORD coords="994,2706,1053,2664" x-confidence="96">qui</WORD>
        <WORD coords="1069,2696,1215,2664" x-confidence="96">existent</WORD>
        <WORD coords="1232,2696,1488,2664" x-confidence="96">normalement</WORD>
        <WORD coords="1504,2695,1589,2664" x-confidence="96">dans</WORD>
        <WORD coords="1604,2695,1637,2663" x-confidence="96">la</WORD>
        <WORD coords="1653,2696,1754,2664" x-confidence="96">roche</WORD>
        <WORD coords="1771,2706,1975,2664" x-confidence="93">volcanique</WORD>
        <WORD coords="1994,2696,2000,2675" x-confidence="93">:</WORD>
        <WORD coords="2019,2707,2186,2666" x-confidence="96">quelques</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,2760,442,2718" x-confidence="96">espèces</WORD>
        <WORD coords="461,2749,540,2719" x-confidence="94">sont</WORD>
        <WORD coords="556,2759,875,2716" x-confidence="96">particulièrement</WORD>
        <WORD coords="899,2758,1108,2716" x-confidence="95">fréquentes,</WORD>
        <WORD coords="1134,2748,1184,2716" x-confidence="96">les</WORD>
        <WORD coords="1208,2748,1295,2726" x-confidence="96">unes</WORD>
        <WORD coords="1320,2747,1356,2726" x-confidence="96">se</WORD>
        <WORD coords="1381,2748,1539,2718" x-confidence="93">trouvent</WORD>
        <WORD coords="1568,2748,1868,2715" x-confidence="92">indistinctement</WORD>
        <WORD coords="1893,2749,1979,2717" x-confidence="91">dans</WORD>
        <WORD coords="2000,2750,2111,2719" x-confidence="78">loutes</WORD>
        <WORD coords="2138,2750,2186,2718" x-confidence="95">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,2801,425,2769" x-confidence="93">roches</WORD>
        <WORD coords="446,2801,452,2780" x-confidence="93">:</WORD>
        <WORD coords="478,2806,613,2769" x-confidence="90">biotite,</WORD>
        <WORD coords="636,2806,864,2768" x-confidence="90">hornblende,</WORD>
        <WORD coords="886,2809,1001,2769" x-confidence="92">augite</WORD>
        <WORD coords="1021,2809,1294,2767" x-confidence="93">(généralement</WORD>
        <WORD coords="1325,2809,1493,2768" x-confidence="91">sodique),</WORD>
        <WORD coords="1515,2810,1664,2767" x-confidence="91">fayalite,</WORD>
        <WORD coords="1683,2809,1821,2768" x-confidence="89">apatite,</WORD>
        <WORD coords="1848,2810,2043,2768" x-confidence="74">tridymite</WORD>
        <WORD coords="2029,2814,2043,2763" x-confidence="74">;</WORD>
        <WORD coords="2061,2802,2110,2769" x-confidence="92">les</WORD>
        <WORD coords="2123,2802,2186,2781" x-confidence="92">au-</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,2854,374,2823" x-confidence="95">tres</WORD>
        <WORD coords="389,2864,591,2821" x-confidence="95">paraissent,</WORD>
        <WORD coords="609,2853,653,2831" x-confidence="96">au</WORD>
        <WORD coords="679,2852,791,2820" x-confidence="96">moins</WORD>
        <WORD coords="809,2852,896,2821" x-confidence="96">dans</WORD>
        <WORD coords="922,2853,1018,2821" x-confidence="94">l’état</WORD>
        <WORD coords="1037,2852,1150,2820" x-confidence="96">actuel</WORD>
        <WORD coords="1176,2852,1218,2821" x-confidence="95">de</WORD>
        <WORD coords="1236,2852,1299,2830" x-confidence="96">nos</WORD>
        <WORD coords="1323,2859,1601,2820" x-confidence="92">connaissances,</WORD>
        <WORD coords="1626,2853,1697,2822" x-confidence="96">être</WORD>
        <WORD coords="1715,2853,1893,2820" x-confidence="96">localisées</WORD>
        <WORD coords="1915,2853,2001,2821" x-confidence="96">dans</WORD>
        <WORD coords="2016,2854,2185,2823" x-confidence="93">certaines</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,2906,437,2874" x-confidence="90">d’entre</WORD>
        <WORD coords="450,2906,552,2873" x-confidence="92">elles</WORD>
        <WORD coords="540,2919,554,2867" x-confidence="92">:</WORD>
        <WORD coords="568,2905,602,2873" x-confidence="93">la</WORD>
        <WORD coords="619,2914,818,2872" x-confidence="91">néphéline,</WORD>
        <WORD coords="830,2904,864,2872" x-confidence="92">la</WORD>
        <WORD coords="879,2910,1034,2873" x-confidence="91">sodalite,</WORD>
        <WORD coords="1055,2904,1089,2872" x-confidence="93">la</WORD>
        <WORD coords="1100,2911,1256,2872" x-confidence="92">mélilite,</WORD>
        <WORD coords="1274,2904,1360,2872" x-confidence="95">dans</WORD>
        <WORD coords="1375,2904,1425,2872" x-confidence="93">les</WORD>
        <WORD coords="1443,2904,1561,2871" x-confidence="96">roches</WORD>
        <WORD coords="1579,2904,1693,2872" x-confidence="96">riches</WORD>
        <WORD coords="1709,2904,1750,2882" x-confidence="93">en</WORD>
        <WORD coords="1765,2912,1895,2873" x-confidence="92">alcalis,</WORD>
        <WORD coords="1914,2915,2183,2873" x-confidence="78">l'hypersthène,</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,2958,393,2926" x-confidence="96">dans</WORD>
        <WORD coords="404,2958,517,2927" x-confidence="96">toutes</WORD>
        <WORD coords="532,2957,583,2925" x-confidence="89">les</WORD>
        <WORD coords="601,2957,722,2925" x-confidence="96">roches</WORD>
        <WORD coords="735,2966,970,2924" x-confidence="96">volcaniques,</WORD>
        <WORD coords="983,2956,1002,2925" x-confidence="96">à</WORD>
        <WORD coords="1017,2967,1216,2924" x-confidence="77">l'exception</WORD>
        <WORD coords="1231,2956,1270,2925" x-confidence="97">de</WORD>
        <WORD coords="1284,2957,1387,2924" x-confidence="96">celles</WORD>
        <WORD coords="1405,2956,1424,2924" x-confidence="92">à</WORD>
        <WORD coords="1440,2966,1723,2924" x-confidence="77">feldspathoïdes</WORD>
        <WORD coords="1711,2972,1725,2920" x-confidence="77">;</WORD>
        <WORD coords="1739,2956,1772,2924" x-confidence="92">la</WORD>
        <WORD coords="1783,2967,1992,2925" x-confidence="83">spessartite,</WORD>
        <WORD coords="2008,2958,2041,2926" x-confidence="93">la</WORD>
        <WORD coords="2055,2968,2182,2928" x-confidence="92">topaze,</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,3011,339,2978" x-confidence="93">la</WORD>
        <WORD coords="354,3011,564,2978" x-confidence="91">tourmaline</WORD>
        <WORD coords="584,3010,671,2978" x-confidence="96">dans</WORD>
        <WORD coords="687,3010,736,2977" x-confidence="93">les</WORD>
        <WORD coords="753,3019,931,2977" x-confidence="92">rhyolites,</WORD>
        <WORD coords="952,3010,1016,2979" x-confidence="95">etc.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="348,3072,391,3031" x-confidence="96">(2)</WORD>
        <WORD coords="408,3063,471,3030" x-confidence="93">Les</WORD>
        <WORD coords="487,3070,671,3031" x-confidence="92">phonolites</WORD>
        <WORD coords="690,3069,876,3030" x-confidence="96">françaises</WORD>
        <WORD coords="897,3061,976,3031" x-confidence="96">sont</WORD>
        <WORD coords="998,3062,1066,3030" x-confidence="95">très</WORD>
        <WORD coords="1087,3062,1260,3032" x-confidence="92">rarement</WORD>
        <WORD coords="1281,3072,1454,3039" x-confidence="91">pourvues</WORD>
        <WORD coords="1470,3062,1511,3030" x-confidence="93">de</WORD>
        <WORD coords="1530,3068,1673,3030" x-confidence="90">druses</WORD>
        <WORD coords="1656,3077,1675,3025" x-confidence="90">;</WORD>
        <WORD coords="1691,3061,1725,3029" x-confidence="93">la</WORD>
        <WORD coords="1743,3072,1920,3029" x-confidence="90">phonolite</WORD>
        <WORD coords="1941,3073,2185,3031" x-confidence="92">néphélinique</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,3116,352,3084" x-confidence="96">du</WORD>
        <WORD coords="376,3115,525,3085" x-confidence="96">sommet</WORD>
        <WORD coords="551,3114,595,3083" x-confidence="91">du</WORD>
        <WORD coords="621,3114,758,3082" x-confidence="92">Mézenc</WORD>
        <WORD coords="780,3113,841,3082" x-confidence="96">fait</WORD>
        <WORD coords="859,3124,1035,3082" x-confidence="95">exception</WORD>
        <WORD coords="1059,3113,1078,3082" x-confidence="96">à</WORD>
        <WORD coords="1101,3114,1188,3084" x-confidence="96">cette</WORD>
        <WORD coords="1209,3123,1299,3081" x-confidence="93">règle</WORD>
        <WORD coords="1323,3112,1328,3092" x-confidence="92">:</WORD>
        <WORD coords="1350,3113,1414,3081" x-confidence="96">elle</WORD>
        <WORD coords="1434,3114,1487,3084" x-confidence="92">est</WORD>
        <WORD coords="1505,3114,1630,3082" x-confidence="92">criblée</WORD>
        <WORD coords="1648,3114,1689,3082" x-confidence="96">de</WORD>
        <WORD coords="1713,3114,1838,3082" x-confidence="96">cavités</WORD>
        <WORD coords="1856,3124,1923,3093" x-confidence="93">que</WORD>
        <WORD coords="1941,3125,2106,3084" x-confidence="91">tapissent</WORD>
        <WORD coords="2127,3116,2186,3085" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,3178,451,3136" x-confidence="91">prismes</WORD>
        <WORD coords="477,3176,702,3135" x-confidence="90">hexagonaux</WORD>
        <WORD coords="728,3166,769,3134" x-confidence="93">de</WORD>
        <WORD coords="792,3176,976,3134" x-confidence="92">néphéline</WORD>
        <WORD coords="1007,3175,1166,3135" x-confidence="96">(souvent</WORD>
        <WORD coords="1196,3166,1422,3134" x-confidence="96">transformée</WORD>
        <WORD coords="1449,3166,1493,3144" x-confidence="93">en</WORD>
        <WORD coords="1519,3176,1710,3135" x-confidence="91">mésotype)</WORD>
        <WORD coords="1735,3167,1767,3136" x-confidence="95">et</WORD>
        <WORD coords="1797,3166,1838,3134" x-confidence="96">de</WORD>
        <WORD coords="1864,3167,1957,3145" x-confidence="96">rares</WORD>
        <WORD coords="1986,3177,2088,3136" x-confidence="79">petits</WORD>
        <WORD coords="2107,3168,2186,3137" x-confidence="91">cris-</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,3220,392,3189" x-confidence="93">taux</WORD>
        <WORD coords="413,3228,572,3187" x-confidence="43">d'augite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="353,3281,396,3241" x-confidence="91">(3)</WORD>
        <WORD coords="417,3272,503,3240" x-confidence="74">C'est</WORD>
        <WORD coords="521,3271,540,3240" x-confidence="95">à</WORD>
        <WORD coords="557,3271,605,3249" x-confidence="96">un</WORD>
        <WORD coords="623,3280,792,3239" x-confidence="96">gisement</WORD>
        <WORD coords="814,3279,985,3239" x-confidence="95">analogue</WORD>
        <WORD coords="1007,3280,1092,3239" x-confidence="93">qu'il</WORD>
        <WORD coords="1110,3271,1184,3239" x-confidence="96">faut</WORD>
        <WORD coords="1202,3281,1380,3241" x-confidence="96">rapporter</WORD>
        <WORD coords="1397,3271,1447,3239" x-confidence="87">les</WORD>
        <WORD coords="1463,3271,1644,3239" x-confidence="96">minéraux</WORD>
        <WORD coords="1660,3280,1716,3239" x-confidence="93">qui</WORD>
        <WORD coords="1737,3280,1905,3239" x-confidence="90">tapissent</WORD>
        <WORD coords="1919,3272,1969,3239" x-confidence="87">les</WORD>
        <WORD coords="1985,3272,2126,3242" x-confidence="96">fissures</WORD>
        <WORD coords="2146,3272,2186,3242" x-confidence="96">de</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0133.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0134.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0134.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="539,386,600,353" x-confidence="90">112</WORD>
        <WORD coords="1298,390,1340,358" x-confidence="95">A.</WORD>
        <WORD coords="1388,391,1626,357" x-confidence="57">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="538,521,671,470" x-confidence="93">ayant</WORD>
        <WORD coords="694,522,948,465" x-confidence="95">développé</WORD>
        <WORD coords="971,508,1051,465" x-confidence="93">des</WORD>
        <WORD coords="1077,509,1300,464" x-confidence="41">silicates;</WORD>
        <WORD coords="1325,504,1362,463" x-confidence="78">le</WORD>
        <WORD coords="1383,520,1483,464" x-confidence="96">plus</WORD>
        <WORD coords="1507,517,1715,468" x-confidence="95">souvent,</WORD>
        <WORD coords="1738,506,1791,478" x-confidence="95">en</WORD>
        <WORD coords="1817,517,1941,464" x-confidence="95">effet,</WORD>
        <WORD coords="1968,506,2023,478" x-confidence="96">on</WORD>
        <WORD coords="2047,506,2101,479" x-confidence="96">ne</WORD>
        <WORD coords="2123,507,2277,468" x-confidence="96">trouve</WORD>
        <WORD coords="2296,509,2410,466" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,590,744,548" x-confidence="91">celles-ci</WORD>
        <WORD coords="770,606,856,564" x-confidence="95">que</WORD>
        <WORD coords="879,591,959,549" x-confidence="96">des</WORD>
        <WORD coords="988,590,1189,549" x-confidence="92">cristaux</WORD>
        <WORD coords="1219,589,1484,547" x-confidence="63">d'hématite</WORD>
        <WORD coords="1514,589,1555,552" x-confidence="96">et</WORD>
        <WORD coords="1580,589,1661,548" x-confidence="96">des</WORD>
        <WORD coords="1690,589,1992,547" x-confidence="96">associations</WORD>
        <WORD coords="2011,602,2264,548" x-confidence="96">régulières</WORD>
        <WORD coords="2282,592,2336,549" x-confidence="95">de</WORD>
        <WORD coords="2361,591,2410,565" x-confidence="96">ce</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,674,724,632" x-confidence="90">minéral</WORD>
        <WORD coords="745,673,851,648" x-confidence="82">avec</WORD>
        <WORD coords="869,673,903,633" x-confidence="77">la</WORD>
        <WORD coords="939,686,1187,631" x-confidence="89">magnétite.</WORD>
        <WORD coords="1214,688,1484,632" x-confidence="95">Cependant,</WORD>
        <WORD coords="1507,673,1559,646" x-confidence="94">au</WORD>
        <WORD coords="1587,687,1677,632" x-confidence="96">Puy</WORD>
        <WORD coords="1702,673,1756,630" x-confidence="95">de</WORD>
        <WORD coords="1782,672,1821,631" x-confidence="79">la</WORD>
        <WORD coords="1841,682,2008,631" x-confidence="96">Tache,</WORD>
        <WORD coords="2037,674,2148,631" x-confidence="96">dans</WORD>
        <WORD coords="2176,674,2240,632" x-confidence="95">les</WORD>
        <WORD coords="2267,675,2411,634" x-confidence="96">fentes</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,773,762,717" x-confidence="24">lapissées</WORD>
        <WORD coords="781,774,858,732" x-confidence="93">par</WORD>
        <WORD coords="873,757,950,732" x-confidence="93">ces</WORD>
        <WORD coords="971,759,1248,716" x-confidence="91">admirables</WORD>
        <WORD coords="1263,757,1462,715" x-confidence="84">cristaux</WORD>
        <WORD coords="1480,764,1763,714" x-confidence="77">d'hématite,</WORD>
        <WORD coords="1781,772,1854,715" x-confidence="35">qui</WORD>
        <WORD coords="1870,758,2103,715" x-confidence="35">ontrendu</WORD>
        <WORD coords="2118,757,2168,730" x-confidence="96">ce</WORD>
        <WORD coords="2186,773,2413,715" x-confidence="96">gisement</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,855,734,800" x-confidence="92">célèbre,</WORD>
        <WORD coords="769,843,1004,800" x-confidence="91">abondent</WORD>
        <WORD coords="1027,843,1081,800" x-confidence="96">de</WORD>
        <WORD coords="1115,842,1207,802" x-confidence="96">très</WORD>
        <WORD coords="1239,856,1375,798" x-confidence="96">petits</WORD>
        <WORD coords="1404,841,1605,798" x-confidence="94">cristaux</WORD>
        <WORD coords="1626,854,1765,797" x-confidence="90">jaune</WORD>
        <WORD coords="1797,841,1895,798" x-confidence="80">d’or</WORD>
        <WORD coords="1917,854,2135,798" x-confidence="74">d’augite,</WORD>
        <WORD coords="2162,842,2366,799" x-confidence="95">associés</WORD>
        <WORD coords="2387,842,2413,803" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,927,589,884" x-confidence="96">de</WORD>
        <WORD coords="621,926,660,883" x-confidence="93">la</WORD>
        <WORD coords="694,940,924,883" x-confidence="89">tridymite</WORD>
        <WORD coords="954,926,999,887" x-confidence="96">et</WORD>
        <WORD coords="1027,925,1048,887" x-confidence="95">à</WORD>
        <WORD coords="1083,926,1136,883" x-confidence="93">de</WORD>
        <WORD coords="1168,925,1413,882" x-confidence="33">l’orthose:</WORD>
        <WORD coords="1449,925,1503,882" x-confidence="80">ils</WORD>
        <WORD coords="1535,925,1639,886" x-confidence="96">sont</WORD>
        <WORD coords="1675,939,1917,881" x-confidence="96">implantés</WORD>
        <WORD coords="1944,925,2021,896" x-confidence="96">sur</WORD>
        <WORD coords="2051,924,2117,882" x-confidence="91">les</WORD>
        <WORD coords="2150,939,2303,882" x-confidence="59">parois</WORD>
        <WORD coords="2331,925,2412,882" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,1021,741,968" x-confidence="96">fissures,</WORD>
        <WORD coords="771,1009,848,982" x-confidence="96">sur</WORD>
        <WORD coords="876,1009,941,966" x-confidence="94">les</WORD>
        <WORD coords="960,1009,1159,966" x-confidence="93">cristaux</WORD>
        <WORD coords="1183,1009,1448,966" x-confidence="72">d'hématite</WORD>
        <WORD coords="1473,1008,1530,981" x-confidence="88">ou</WORD>
        <WORD coords="1554,1023,1834,966" x-confidence="95">développés</WORD>
        <WORD coords="1857,1009,1970,966" x-confidence="95">dans</WORD>
        <WORD coords="1996,1008,2037,966" x-confidence="95">la</WORD>
        <WORD coords="2056,1024,2158,970" x-confidence="96">pâte</WORD>
        <WORD coords="2183,1008,2328,970" x-confidence="96">même</WORD>
        <WORD coords="2352,1009,2411,966" x-confidence="95">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,1107,758,1051" x-confidence="89">trachyte,</WORD>
        <WORD coords="784,1108,858,1050" x-confidence="95">qui</WORD>
        <WORD coords="885,1092,938,1065" x-confidence="96">en</WORD>
        <WORD coords="959,1093,1029,1055" x-confidence="95">est</WORD>
        <WORD coords="1055,1107,1412,1050" x-confidence="95">complètement</WORD>
        <WORD coords="1430,1107,1665,1049" x-confidence="93">imprégné</WORD>
        <WORD coords="1689,1092,1697,1063" x-confidence="92">:</WORD>
        <WORD coords="1728,1092,1840,1050" x-confidence="83">c’est</WORD>
        <WORD coords="1864,1092,1904,1048" x-confidence="96">la</WORD>
        <WORD coords="1926,1107,2170,1049" x-confidence="96">répétition</WORD>
        <WORD coords="2195,1093,2254,1049" x-confidence="96">du</WORD>
        <WORD coords="2278,1093,2410,1049" x-confidence="96">mode</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,1178,589,1135" x-confidence="96">de</WORD>
        <WORD coords="622,1177,858,1134" x-confidence="95">corrosion</WORD>
        <WORD coords="893,1177,953,1134" x-confidence="93">du</WORD>
        <WORD coords="982,1191,1190,1133" x-confidence="91">trachyte</WORD>
        <WORD coords="1223,1176,1283,1133" x-confidence="95">du</WORD>
        <WORD coords="1312,1175,1464,1134" x-confidence="93">Monte</WORD>
        <WORD coords="1497,1187,1707,1133" x-confidence="24">Olibano,</WORD>
        <WORD coords="1735,1176,1841,1148" x-confidence="96">avec</WORD>
        <WORD coords="1875,1175,1915,1133" x-confidence="93">la</WORD>
        <WORD coords="1943,1177,2136,1133" x-confidence="91">sodalite</WORD>
        <WORD coords="2163,1176,2217,1148" x-confidence="96">en</WORD>
        <WORD coords="2241,1176,2408,1133" x-confidence="96">moins.</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,1261,658,1220" x-confidence="95">Cette</WORD>
        <WORD coords="684,1260,830,1222" x-confidence="95">même</WORD>
        <WORD coords="861,1260,1034,1217" x-confidence="93">variété</WORD>
        <WORD coords="1063,1274,1263,1216" x-confidence="61">d'augite</WORD>
        <WORD coords="1288,1259,1336,1232" x-confidence="96">se</WORD>
        <WORD coords="1362,1270,1623,1221" x-confidence="96">rencontre,</WORD>
        <WORD coords="1657,1259,1771,1216" x-confidence="96">mais</WORD>
        <WORD coords="1799,1274,1903,1216" x-confidence="96">plus</WORD>
        <WORD coords="1932,1271,2177,1222" x-confidence="96">rarement,</WORD>
        <WORD coords="2208,1260,2321,1217" x-confidence="96">dans</WORD>
        <WORD coords="2345,1259,2412,1216" x-confidence="96">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,1345,723,1302" x-confidence="95">fissures</WORD>
        <WORD coords="744,1345,798,1302" x-confidence="96">de</WORD>
        <WORD coords="825,1343,865,1301" x-confidence="93">la</WORD>
        <WORD coords="890,1344,1063,1300" x-confidence="89">dômite</WORD>
        <WORD coords="1088,1344,1148,1300" x-confidence="95">du</WORD>
        <WORD coords="1173,1343,1369,1304" x-confidence="96">sommet</WORD>
        <WORD coords="1389,1344,1447,1301" x-confidence="95">du</WORD>
        <WORD coords="1472,1358,1840,1301" x-confidence="95">Puy-de-Dôme.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="593,1428,856,1385" x-confidence="51">Formation</WORD>
        <WORD coords="892,1442,1167,1383" x-confidence="90">généralisée</WORD>
        <WORD coords="1207,1427,1261,1383" x-confidence="85">de</WORD>
        <WORD coords="1307,1427,1517,1383" x-confidence="49">silicates.</WORD>
        <WORD coords="1561,1416,1621,1410" x-confidence="87">—</WORD>
        <WORD coords="1669,1427,1752,1385" x-confidence="92">Les</WORD>
        <WORD coords="1798,1428,2029,1384" x-confidence="91">andésites</WORD>
        <WORD coords="2082,1441,2342,1384" x-confidence="91">augitiques</WORD>
        <WORD coords="2383,1426,2409,1387" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,1513,740,1469" x-confidence="91">sanidine</WORD>
        <WORD coords="782,1512,840,1469" x-confidence="93">du</WORD>
        <WORD coords="877,1510,1039,1467" x-confidence="96">massif</WORD>
        <WORD coords="1079,1511,1139,1468" x-confidence="91">du</WORD>
        <WORD coords="1181,1510,1456,1469" x-confidence="91">Mont-Dore</WORD>
        <WORD coords="1485,1511,1766,1468" x-confidence="96">renferment</WORD>
        <WORD coords="1794,1511,1888,1471" x-confidence="96">très</WORD>
        <WORD coords="1918,1526,2255,1468" x-confidence="95">fréquemment</WORD>
        <WORD coords="2296,1511,2409,1468" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,1597,656,1553" x-confidence="96">leurs</WORD>
        <WORD coords="698,1610,834,1567" x-confidence="96">pores</WORD>
        <WORD coords="873,1595,952,1552" x-confidence="95">des</WORD>
        <WORD coords="992,1594,1197,1551" x-confidence="93">lamelles</WORD>
        <WORD coords="1241,1609,1552,1551" x-confidence="90">hexagonales</WORD>
        <WORD coords="1602,1595,1657,1552" x-confidence="92">de</WORD>
        <WORD coords="1698,1595,1859,1551" x-confidence="92">biotite</WORD>
        <WORD coords="1891,1595,1998,1552" x-confidence="90">d'un</WORD>
        <WORD coords="2029,1608,2167,1551" x-confidence="95">jaune</WORD>
        <WORD coords="2205,1609,2308,1551" x-confidence="95">plus</WORD>
        <WORD coords="2347,1594,2406,1566" x-confidence="95">ou</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,1680,682,1637" x-confidence="96">moins</WORD>
        <WORD coords="719,1679,850,1638" x-confidence="93">foncé</WORD>
        <WORD coords="886,1692,1049,1635" x-confidence="52">(macle</WORD>
        <WORD coords="1086,1679,1167,1635" x-confidence="91">des</WORD>
        <WORD coords="1198,1678,1340,1635" x-confidence="91">micas</WORD>
        <WORD coords="1370,1693,1646,1633" x-confidence="95">fréquente).</WORD>
        <WORD coords="1675,1678,1796,1635" x-confidence="78">C'est</WORD>
        <WORD coords="1816,1692,2028,1634" x-confidence="95">toujours</WORD>
        <WORD coords="2052,1678,2094,1635" x-confidence="95">là</WORD>
        <WORD coords="2118,1678,2178,1650" x-confidence="96">un</WORD>
        <WORD coords="2201,1679,2413,1635" x-confidence="96">accident</WORD>
       </LINE>
       <LINE>
        <WORD coords="530,1776,894,1719" x-confidence="89">minéralogique</WORD>
        <WORD coords="919,1761,1024,1733" x-confidence="96">sans</WORD>
        <WORD coords="1049,1761,1280,1722" x-confidence="96">caractère</WORD>
        <WORD coords="1308,1762,1362,1718" x-confidence="96">de</WORD>
        <WORD coords="1397,1775,1666,1718" x-confidence="93">généralité,</WORD>
        <WORD coords="1697,1762,1843,1718" x-confidence="81">landis</WORD>
        <WORD coords="1862,1776,1948,1733" x-confidence="91">que</WORD>
        <WORD coords="1967,1777,2310,1718" x-confidence="59">l'hypersthène</WORD>
        <WORD coords="2341,1761,2412,1723" x-confidence="96">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,1846,556,1807" x-confidence="96">à</WORD>
        <WORD coords="575,1861,663,1818" x-confidence="96">peu</WORD>
        <WORD coords="681,1861,786,1806" x-confidence="96">près</WORD>
        <WORD coords="803,1845,1012,1806" x-confidence="95">constant</WORD>
        <WORD coords="1031,1845,1143,1802" x-confidence="95">dans</WORD>
        <WORD coords="1159,1845,1312,1806" x-confidence="95">toutes</WORD>
        <WORD coords="1335,1845,1402,1802" x-confidence="94">les</WORD>
        <WORD coords="1422,1845,1592,1802" x-confidence="96">cavités</WORD>
        <WORD coords="1614,1846,1668,1803" x-confidence="93">de</WORD>
        <WORD coords="1694,1846,1935,1802" x-confidence="83">l’andésite</WORD>
        <WORD coords="1956,1862,2080,1800" x-confidence="93">(sans</WORD>
        <WORD coords="2098,1860,2410,1802" x-confidence="91">hypersthène</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,1945,727,1886" x-confidence="95">normal)</WORD>
        <WORD coords="751,1929,776,1890" x-confidence="93">à</WORD>
        <WORD coords="803,1929,971,1886" x-confidence="92">olivine</WORD>
        <WORD coords="1001,1930,1055,1886" x-confidence="96">de</WORD>
        <WORD coords="1083,1940,1247,1887" x-confidence="94">Besse;</WORD>
        <WORD coords="1273,1929,1348,1900" x-confidence="96">ses</WORD>
        <WORD coords="1371,1940,1589,1885" x-confidence="87">cristaux,</WORD>
        <WORD coords="1628,1944,1792,1886" x-confidence="92">aplatis</WORD>
        <WORD coords="1829,1930,2009,1886" x-confidence="90">suivant</WORD>
        <WORD coords="2042,1944,2082,1885" x-confidence="47">g'</WORD>
        <WORD coords="2117,1929,2162,1891" x-confidence="96">et</WORD>
        <WORD coords="2188,1930,2410,1887" x-confidence="96">terminés</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,2029,613,1986" x-confidence="93">par</WORD>
        <WORD coords="646,2025,742,1969" x-confidence="6">b'*,</WORD>
        <WORD coords="770,2024,888,1974" x-confidence="96">sont,</WORD>
        <WORD coords="919,2013,973,1970" x-confidence="96">de</WORD>
        <WORD coords="1007,2012,1154,1973" x-confidence="96">même</WORD>
        <WORD coords="1189,2028,1276,1984" x-confidence="95">que</WORD>
        <WORD coords="1311,2012,1351,1970" x-confidence="93">le</WORD>
        <WORD coords="1374,2027,1596,1970" x-confidence="96">plancher</WORD>
        <WORD coords="1616,2014,1696,1970" x-confidence="93">des</WORD>
        <WORD coords="1720,2028,1909,1970" x-confidence="91">géodes,</WORD>
        <WORD coords="1935,2014,2201,1974" x-confidence="96">recouverts</WORD>
        <WORD coords="2233,2028,2313,1985" x-confidence="96">par</WORD>
        <WORD coords="2350,2013,2412,1984" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,2098,693,2054" x-confidence="93">enduit</WORD>
        <WORD coords="712,2111,1009,2054" x-confidence="87">ferrugineux</WORD>
        <WORD coords="1029,2096,1147,2053" x-confidence="92">brun</WORD>
        <WORD coords="1162,2110,1431,2057" x-confidence="68">rougeâtre</WORD>
        <WORD coords="1420,2115,1437,2049" x-confidence="91">;</WORD>
        <WORD coords="1460,2096,1532,2057" x-confidence="93">cet</WORD>
        <WORD coords="1561,2111,1872,2054" x-confidence="90">hypersthène</WORD>
        <WORD coords="1897,2098,2074,2054" x-confidence="92">abonde</WORD>
        <WORD coords="2100,2097,2213,2054" x-confidence="96">dans</WORD>
        <WORD coords="2242,2097,2308,2054" x-confidence="93">les</WORD>
        <WORD coords="2335,2096,2413,2068" x-confidence="91">en-</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,2181,683,2138" x-confidence="91">claves</WORD>
        <WORD coords="709,2196,1003,2137" x-confidence="88">gneissiques</WORD>
        <WORD coords="1033,2181,1088,2137" x-confidence="96">de</WORD>
        <WORD coords="1118,2180,1159,2137" x-confidence="96">la</WORD>
        <WORD coords="1183,2180,1331,2141" x-confidence="96">même</WORD>
        <WORD coords="1352,2180,1511,2137" x-confidence="95">roche.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="593,2265,625,2223" x-confidence="86">Il</WORD>
        <WORD coords="648,2265,743,2223" x-confidence="95">faut</WORD>
        <WORD coords="766,2280,1007,2226" x-confidence="96">rapporter</WORD>
        <WORD coords="1030,2264,1087,2236" x-confidence="96">au</WORD>
        <WORD coords="1108,2264,1256,2225" x-confidence="96">même</WORD>
        <WORD coords="1282,2279,1387,2225" x-confidence="95">type</WORD>
        <WORD coords="1407,2264,1462,2221" x-confidence="95">de</WORD>
        <WORD coords="1486,2279,1714,2221" x-confidence="95">gisement</WORD>
        <WORD coords="1736,2265,1803,2221" x-confidence="95">les</WORD>
        <WORD coords="1827,2265,2025,2221" x-confidence="78">cristaux</WORD>
        <WORD coords="2046,2280,2407,2221" x-confidence="58">d'hypersthène</WORD>
       </LINE>
       <LINE>
        <WORD coords="531,2367,606,2306" x-confidence="3">[m,</WORD>
        <WORD coords="634,2364,707,2305" x-confidence="86">g',</WORD>
        <WORD coords="734,2357,786,2320" x-confidence="72">a,</WORD>
        <WORD coords="809,2365,954,2305" x-confidence="88">(211),</WORD>
        <WORD coords="980,2348,1012,2321" x-confidence="80">x</WORD>
        <WORD coords="1043,2365,1206,2303" x-confidence="76">(232)],</WORD>
        <WORD coords="1232,2363,1432,2304" x-confidence="96">signalés</WORD>
        <WORD coords="1464,2363,1546,2320" x-confidence="96">par</WORD>
        <WORD coords="1572,2348,1630,2306" x-confidence="93">M.</WORD>
        <WORD coords="1670,2348,1802,2305" x-confidence="91">Blaas</WORD>
        <WORD coords="1833,2365,1897,2303" x-confidence="96">(1)</WORD>
        <WORD coords="1923,2349,2035,2306" x-confidence="96">dans</WORD>
        <WORD coords="2060,2349,2127,2306" x-confidence="95">les</WORD>
        <WORD coords="2151,2349,2326,2306" x-confidence="96">cavités</WORD>
        <WORD coords="2351,2350,2412,2306" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,2448,735,2390" x-confidence="92">trachyte</WORD>
        <WORD coords="756,2432,779,2393" x-confidence="91">à</WORD>
        <WORD coords="790,2432,1080,2389" x-confidence="91">hornblende</WORD>
        <WORD coords="1098,2432,1158,2388" x-confidence="95">du</WORD>
        <WORD coords="1170,2431,1297,2392" x-confidence="93">mont</WORD>
        <WORD coords="1313,2442,1479,2389" x-confidence="91">Nasru,</WORD>
        <WORD coords="1499,2432,1612,2388" x-confidence="96">dans</WORD>
        <WORD coords="1626,2431,1666,2388" x-confidence="92">le</WORD>
        <WORD coords="1680,2432,1842,2388" x-confidence="95">massif</WORD>
        <WORD coords="1856,2432,1916,2388" x-confidence="92">du</WORD>
        <WORD coords="1932,2432,2197,2389" x-confidence="89">Démavend</WORD>
        <WORD coords="2211,2449,2408,2387" x-confidence="95">(Perse).</WORD>
       </LINE>
       <LINE>
        <WORD coords="529,2517,564,2474" x-confidence="66">Il</WORD>
        <WORD coords="589,2516,644,2488" x-confidence="66">en</WORD>
        <WORD coords="676,2516,746,2477" x-confidence="96">est</WORD>
        <WORD coords="774,2517,829,2473" x-confidence="96">de</WORD>
        <WORD coords="856,2515,1005,2476" x-confidence="96">même</WORD>
        <WORD coords="1035,2529,1153,2486" x-confidence="96">pour</WORD>
        <WORD coords="1178,2514,1246,2471" x-confidence="95">les</WORD>
        <WORD coords="1278,2529,1491,2471" x-confidence="96">aiguilles</WORD>
        <WORD coords="1517,2515,1571,2472" x-confidence="93">de</WORD>
        <WORD coords="1606,2516,1894,2471" x-confidence="91">hornblende</WORD>
        <WORD coords="1926,2532,1989,2471" x-confidence="92">(2)</WORD>
        <WORD coords="2015,2515,2246,2472" x-confidence="95">associées</WORD>
        <WORD coords="2277,2515,2302,2476" x-confidence="96">à</WORD>
        <WORD coords="2321,2516,2410,2487" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="529,2628,708,2586" x-confidence="35">j'andésite</WORD>
        <WORD coords="728,2626,903,2585" x-confidence="37">augitique</WORD>
        <WORD coords="923,2617,968,2585" x-confidence="96">du</WORD>
        <WORD coords="985,2617,1099,2585" x-confidence="93">Monte</WORD>
        <WORD coords="1114,2621,1282,2584" x-confidence="91">Calvario,</WORD>
        <WORD coords="1304,2626,1380,2585" x-confidence="93">près</WORD>
        <WORD coords="1401,2616,1610,2583" x-confidence="90">Biancavilla</WORD>
        <WORD coords="1630,2626,1753,2584" x-confidence="74">(Etna).</WORD>
        <WORD coords="1778,2617,1848,2584" x-confidence="93">Von</WORD>
        <WORD coords="1872,2617,2019,2585" x-confidence="92">Lasaulx</WORD>
        <WORD coords="2034,2617,2054,2595" x-confidence="95">a</WORD>
        <WORD coords="2074,2617,2183,2585" x-confidence="93">décrit</WORD>
        <WORD coords="2203,2625,2367,2586" x-confidence="85">(Zeitschr.</WORD>
        <WORD coords="2390,2624,2417,2587" x-confidence="92">f.</WORD>
       </LINE>
       <LINE>
        <WORD coords="530,2679,652,2641" x-confidence="89">Kryst.,</WORD>
        <WORD coords="669,2670,691,2640" x-confidence="35">t.</WORD>
        <WORD coords="710,2675,763,2638" x-confidence="46">IL,</WORD>
        <WORD coords="787,2675,877,2640" x-confidence="92">1879,</WORD>
        <WORD coords="896,2679,928,2647" x-confidence="92">p.</WORD>
        <WORD coords="948,2678,1020,2638" x-confidence="96">288)</WORD>
        <WORD coords="1038,2669,1079,2637" x-confidence="96">de</WORD>
        <WORD coords="1098,2678,1200,2636" x-confidence="96">petits</WORD>
        <WORD coords="1211,2668,1361,2636" x-confidence="93">cristaux</WORD>
        <WORD coords="1380,2678,1658,2637" x-confidence="73">d'hypersthène,</WORD>
        <WORD coords="1677,2678,1761,2637" x-confidence="88">qu'il</WORD>
        <WORD coords="1779,2669,1797,2648" x-confidence="92">a</WORD>
        <WORD coords="1814,2680,1991,2638" x-confidence="96">rapportés</WORD>
        <WORD coords="2007,2669,2026,2638" x-confidence="96">à</WORD>
        <WORD coords="2043,2669,2077,2637" x-confidence="93">la</WORD>
        <WORD coords="2094,2676,2262,2637" x-confidence="66">szaboïte</WORD>
        <WORD coords="2250,2684,2264,2632" x-confidence="89">;</WORD>
        <WORD coords="2284,2670,2324,2637" x-confidence="96">ils</WORD>
        <WORD coords="2342,2671,2421,2640" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="530,2723,678,2691" x-confidence="95">associés</WORD>
        <WORD coords="703,2721,722,2691" x-confidence="94">à</WORD>
        <WORD coords="744,2730,922,2689" x-confidence="93">beaucoup</WORD>
        <WORD coords="939,2721,1154,2689" x-confidence="75">d'hématite.</WORD>
        <WORD coords="1175,2720,1263,2688" x-confidence="96">Leur</WORD>
        <WORD coords="1283,2720,1471,2689" x-confidence="57">coloration</WORD>
        <WORD coords="1494,2729,1675,2692" x-confidence="89">rougeâtre</WORD>
        <WORD coords="1702,2732,1930,2690" x-confidence="96">superficielle</WORD>
        <WORD coords="1955,2722,2008,2692" x-confidence="96">est</WORD>
        <WORD coords="2027,2722,2094,2690" x-confidence="95">due</WORD>
        <WORD coords="2113,2721,2131,2690" x-confidence="96">à</WORD>
        <WORD coords="2152,2722,2211,2690" x-confidence="93">des</WORD>
        <WORD coords="2229,2722,2419,2689" x-confidence="90">inclusions</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,2784,800,2743" x-confidence="92">ferrugineuses,</WORD>
        <WORD coords="818,2783,890,2742" x-confidence="95">qui,</WORD>
        <WORD coords="909,2782,1044,2742" x-confidence="76">d’après</WORD>
        <WORD coords="1063,2773,1231,2741" x-confidence="80">l'examen</WORD>
        <WORD coords="1246,2782,1312,2751" x-confidence="95">que</WORD>
        <WORD coords="1325,2782,1383,2741" x-confidence="66">j'ai</WORD>
        <WORD coords="1402,2773,1465,2741" x-confidence="96">fait</WORD>
        <WORD coords="1483,2773,1535,2742" x-confidence="96">des</WORD>
        <WORD coords="1552,2774,1784,2741" x-confidence="96">échantillons</WORD>
        <WORD coords="1799,2774,1841,2743" x-confidence="96">de</WORD>
        <WORD coords="1859,2774,1892,2742" x-confidence="95">la</WORD>
        <WORD coords="1905,2774,2085,2742" x-confidence="95">collection</WORD>
        <WORD coords="2105,2774,2150,2742" x-confidence="96">du</WORD>
        <WORD coords="2171,2780,2340,2741" x-confidence="95">Muséum,</WORD>
        <WORD coords="2362,2773,2417,2751" x-confidence="96">me</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,2827,702,2795" x-confidence="96">semblent</WORD>
        <WORD coords="720,2826,868,2794" x-confidence="95">résulter</WORD>
        <WORD coords="889,2825,991,2794" x-confidence="78">d'une</WORD>
        <WORD coords="1010,2825,1193,2793" x-confidence="42">altération</WORD>
        <WORD coords="1212,2832,1423,2793" x-confidence="79">immédiate,</WORD>
        <WORD coords="1444,2833,1513,2804" x-confidence="96">car,</WORD>
        <WORD coords="1534,2826,1575,2795" x-confidence="96">de</WORD>
        <WORD coords="1595,2826,1708,2796" x-confidence="94">même</WORD>
        <WORD coords="1726,2836,1792,2805" x-confidence="96">que</WORD>
        <WORD coords="1809,2826,1895,2795" x-confidence="95">dans</WORD>
        <WORD coords="1913,2827,1962,2795" x-confidence="94">les</WORD>
        <WORD coords="1979,2827,2127,2795" x-confidence="96">cristaux</WORD>
        <WORD coords="2143,2826,2183,2795" x-confidence="93">de</WORD>
        <WORD coords="2199,2826,2417,2794" x-confidence="91">hornblende</WORD>
       </LINE>
       <LINE>
        <WORD coords="527,2879,617,2848" x-confidence="93">brun</WORD>
        <WORD coords="641,2887,820,2848" x-confidence="8">rougeàtre</WORD>
        <WORD coords="847,2877,889,2846" x-confidence="93">de</WORD>
        <WORD coords="914,2887,1099,2846" x-confidence="60">l’éruption</WORD>
        <WORD coords="1123,2877,1167,2846" x-confidence="93">du</WORD>
        <WORD coords="1196,2877,1328,2845" x-confidence="90">Vésuve</WORD>
        <WORD coords="1356,2877,1397,2845" x-confidence="96">de</WORD>
        <WORD coords="1419,2885,1510,2849" x-confidence="96">1822,</WORD>
        <WORD coords="1536,2878,1591,2856" x-confidence="93">ces</WORD>
        <WORD coords="1613,2879,1808,2847" x-confidence="91">inclusions</WORD>
        <WORD coords="1831,2879,1908,2848" x-confidence="96">sont</WORD>
        <WORD coords="1936,2888,2063,2846" x-confidence="95">parfois</WORD>
        <WORD coords="2080,2879,2260,2845" x-confidence="96">localisées</WORD>
        <WORD coords="2279,2878,2365,2846" x-confidence="95">dans</WORD>
        <WORD coords="2383,2878,2418,2846" x-confidence="96">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,2941,636,2899" x-confidence="96">partie</WORD>
        <WORD coords="663,2930,814,2898" x-confidence="96">centrale</WORD>
        <WORD coords="838,2929,896,2898" x-confidence="96">des</WORD>
        <WORD coords="915,2935,1076,2898" x-confidence="96">cristaux,</WORD>
        <WORD coords="1102,2939,1159,2897" x-confidence="96">qui</WORD>
        <WORD coords="1187,2929,1238,2899" x-confidence="96">est</WORD>
        <WORD coords="1256,2929,1380,2897" x-confidence="96">bordée</WORD>
        <WORD coords="1406,2939,1468,2908" x-confidence="96">par</WORD>
        <WORD coords="1490,2930,1558,2909" x-confidence="96">une</WORD>
        <WORD coords="1582,2931,1667,2909" x-confidence="96">zone</WORD>
        <WORD coords="1691,2941,1852,2899" x-confidence="86">limpide;</WORD>
        <WORD coords="1881,2931,2057,2898" x-confidence="88">d’ailleurs</WORD>
        <WORD coords="2075,2931,2157,2898" x-confidence="96">elles</WORD>
        <WORD coords="2183,2930,2226,2908" x-confidence="96">ne</WORD>
        <WORD coords="2251,2931,2331,2900" x-confidence="96">sont</WORD>
        <WORD coords="2351,2940,2412,2908" x-confidence="96">pas</WORD>
       </LINE>
       <LINE>
        <WORD coords="531,2988,738,2952" x-confidence="92">constantes,</WORD>
        <WORD coords="754,2988,798,2952" x-confidence="94">et,</WORD>
        <WORD coords="814,2990,933,2950" x-confidence="96">quand</WORD>
        <WORD coords="949,2981,1032,2949" x-confidence="96">elles</WORD>
        <WORD coords="1052,2991,1256,2951" x-confidence="96">manquent,</WORD>
        <WORD coords="1279,2981,1329,2949" x-confidence="87">les</WORD>
        <WORD coords="1347,2982,1496,2950" x-confidence="95">cristaux</WORD>
        <WORD coords="1520,2982,1598,2953" x-confidence="93">sont</WORD>
        <WORD coords="1619,2993,1814,2951" x-confidence="92">gris-perle.</WORD>
        <WORD coords="1844,2983,1888,2950" x-confidence="95">Ils</WORD>
        <WORD coords="1912,2983,1992,2953" x-confidence="95">sont</WORD>
        <WORD coords="2014,2992,2170,2950" x-confidence="93">toujours</WORD>
        <WORD coords="2193,2992,2317,2949" x-confidence="92">aplatis</WORD>
        <WORD coords="2335,2982,2408,2950" x-confidence="92">sui-</WORD>
       </LINE>
       <LINE>
        <WORD coords="530,3034,614,3005" x-confidence="91">vant</WORD>
        <WORD coords="631,3042,664,3005" x-confidence="81">g!</WORD>
        <WORD coords="692,3034,726,3004" x-confidence="72">et</WORD>
        <WORD coords="749,3034,914,3002" x-confidence="95">terminés</WORD>
        <WORD coords="934,3044,994,3012" x-confidence="95">par</WORD>
        <WORD coords="1017,3033,1076,3002" x-confidence="96">des</WORD>
        <WORD coords="1101,3033,1190,3002" x-confidence="96">faces</WORD>
        <WORD coords="1209,3034,1250,3002" x-confidence="96">de</WORD>
        <WORD coords="1269,3033,1301,3002" x-confidence="95">la</WORD>
        <WORD coords="1320,3034,1403,3012" x-confidence="92">zone</WORD>
        <WORD coords="1422,3042,1453,3005" x-confidence="65">g!</WORD>
        <WORD coords="1471,3034,1545,3004" x-confidence="64">b!?.</WORD>
        <WORD coords="1582,3035,1671,3003" x-confidence="96">Dans</WORD>
        <WORD coords="1688,3036,1736,3013" x-confidence="96">un</WORD>
        <WORD coords="1756,3041,1982,3003" x-confidence="95">échantillon,</WORD>
        <WORD coords="1999,3045,2061,3003" x-confidence="80">j'ai</WORD>
        <WORD coords="2080,3035,2221,3003" x-confidence="96">observé</WORD>
        <WORD coords="2243,3035,2287,3013" x-confidence="96">en</WORD>
        <WORD coords="2313,3034,2412,3004" x-confidence="96">outre</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,3096,711,3056" x-confidence="96">beaucoup</WORD>
        <WORD coords="732,3086,773,3055" x-confidence="96">de</WORD>
        <WORD coords="789,3086,937,3054" x-confidence="96">cristaux</WORD>
        <WORD coords="959,3085,999,3054" x-confidence="93">de</WORD>
        <WORD coords="1015,3094,1291,3054" x-confidence="89">pseudobrookile,</WORD>
        <WORD coords="1314,3086,1351,3065" x-confidence="96">ce</WORD>
        <WORD coords="1368,3096,1425,3055" x-confidence="96">qui</WORD>
        <WORD coords="1451,3098,1619,3055" x-confidence="93">complète</WORD>
        <WORD coords="1640,3097,1822,3055" x-confidence="65">l’analogie</WORD>
        <WORD coords="1842,3088,1884,3056" x-confidence="95">de</WORD>
        <WORD coords="1905,3088,1941,3066" x-confidence="95">ce</WORD>
        <WORD coords="1966,3096,2136,3056" x-confidence="95">gisement</WORD>
        <WORD coords="2158,3087,2241,3065" x-confidence="96">avec</WORD>
        <WORD coords="2264,3087,2348,3065" x-confidence="96">ceux</WORD>
        <WORD coords="2366,3086,2411,3055" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,3138,628,3107" x-confidence="90">Mont</WORD>
        <WORD coords="645,3147,760,3106" x-confidence="90">Arany</WORD>
        <WORD coords="780,3138,813,3108" x-confidence="96">et</WORD>
        <WORD coords="832,3137,872,3106" x-confidence="93">de</WORD>
        <WORD coords="894,3138,1021,3105" x-confidence="89">Riveau</WORD>
        <WORD coords="1041,3143,1167,3106" x-confidence="96">Grand,</WORD>
        <WORD coords="1186,3138,1310,3106" x-confidence="96">décrits</WORD>
        <WORD coords="1327,3148,1403,3107" x-confidence="96">plus</WORD>
        <WORD coords="1418,3139,1502,3107" x-confidence="95">loin.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="575,3200,618,3160" x-confidence="89">(1)</WORD>
        <WORD coords="640,3190,852,3159" x-confidence="48">Tschermak's</WORD>
        <WORD coords="867,3189,945,3160" x-confidence="93">min.</WORD>
        <WORD coords="966,3189,999,3168" x-confidence="93">u.</WORD>
        <WORD coords="1013,3198,1098,3162" x-confidence="92">petr.</WORD>
        <WORD coords="1120,3197,1293,3159" x-confidence="75">Mittheil.,</WORD>
        <WORD coords="1310,3191,1332,3161" x-confidence="45">{.</WORD>
        <WORD coords="1352,3198,1405,3158" x-confidence="68">IT,</WORD>
        <WORD coords="1429,3197,1520,3161" x-confidence="93">1880,</WORD>
        <WORD coords="1542,3202,1575,3170" x-confidence="91">p.</WORD>
        <WORD coords="1595,3192,1667,3162" x-confidence="92">499.</WORD>
       </LINE>
       <LINE>
        <WORD coords="577,3251,620,3214" x-confidence="93">(2)</WORD>
        <WORD coords="646,3241,713,3209" x-confidence="83">Vou</WORD>
        <WORD coords="731,3247,829,3210" x-confidence="56">Raru,</WORD>
        <WORD coords="851,3242,1025,3211" x-confidence="91">Verhandl.</WORD>
        <WORD coords="1044,3242,1163,3212" x-confidence="89">Natur.</WORD>
        <WORD coords="1187,3243,1262,3211" x-confidence="93">Ver.</WORD>
        <WORD coords="1280,3250,1404,3221" x-confidence="92">preuss.</WORD>
        <WORD coords="1428,3244,1626,3212" x-confidence="91">Rheinlande</WORD>
        <WORD coords="1645,3244,1677,3222" x-confidence="90">u.</WORD>
        <WORD coords="1703,3251,1812,3213" x-confidence="91">West.,</WORD>
        <WORD coords="1834,3244,1857,3214" x-confidence="91">t.</WORD>
        <WORD coords="1875,3251,1957,3211" x-confidence="89">XLI,</WORD>
        <WORD coords="1980,3250,2072,3213" x-confidence="84">1884,</WORD>
        <WORD coords="2089,3253,2121,3222" x-confidence="93">p.</WORD>
        <WORD coords="2142,3243,2213,3213" x-confidence="96">326.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0134.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0135.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0135.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="508,394,678,350" x-confidence="96">ÉTUDE</WORD>
        <WORD coords="707,393,800,359" x-confidence="95">DES</WORD>
        <WORD coords="841,395,1102,359" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1139,396,1204,362" x-confidence="91">DE</WORD>
        <WORD coords="1238,396,1544,353" x-confidence="88">L'ÉRUPTION</WORD>
        <WORD coords="1580,396,1648,362" x-confidence="92">DU</WORD>
        <WORD coords="1677,395,1896,352" x-confidence="87">VÉSUVE.</WORD>
        <WORD coords="2067,389,2133,355" x-confidence="94">113</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="268,522,472,464" x-confidence="96">quantité</WORD>
        <WORD coords="519,508,880,464" x-confidence="96">extraordinaire</WORD>
        <WORD coords="925,509,978,466" x-confidence="96">de</WORD>
        <WORD coords="1022,509,1196,466" x-confidence="96">minces</WORD>
        <WORD coords="1241,510,1444,466" x-confidence="96">lamelles</WORD>
        <WORD coords="1490,509,1544,467" x-confidence="93">de</WORD>
        <WORD coords="1584,523,1833,466" x-confidence="91">tridymite,</WORD>
        <WORD coords="1889,508,1999,466" x-confidence="96">dans</WORD>
        <WORD coords="2044,508,2132,480" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="268,591,475,548" x-confidence="92">andésite</WORD>
        <WORD coords="500,601,739,548" x-confidence="96">ancienne,</WORD>
        <WORD coords="771,605,940,548" x-confidence="96">rejetée</WORD>
        <WORD coords="966,606,1045,564" x-confidence="96">par</WORD>
        <WORD coords="1072,592,1109,549" x-confidence="83">le</WORD>
        <WORD coords="1140,607,1284,550" x-confidence="93">grand</WORD>
        <WORD coords="1311,607,1584,564" x-confidence="88">paroxysme</WORD>
        <WORD coords="1616,607,1774,547" x-confidence="96">(1883)</WORD>
        <WORD coords="1800,591,1858,548" x-confidence="93">du</WORD>
        <WORD coords="1886,591,2130,548" x-confidence="92">Krakatau.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="329,674,459,630" x-confidence="86">Blocs</WORD>
        <WORD coords="476,675,529,631" x-confidence="96">de</WORD>
        <WORD coords="552,674,700,631" x-confidence="95">roches</WORD>
        <WORD coords="723,689,1002,630" x-confidence="95">volcaniques</WORD>
        <WORD coords="1025,675,1137,631" x-confidence="96">dans</WORD>
        <WORD coords="1160,675,1220,632" x-confidence="93">les</WORD>
        <WORD coords="1243,675,1418,632" x-confidence="92">brèches</WORD>
        <WORD coords="1441,674,1495,646" x-confidence="95">ou</WORD>
        <WORD coords="1512,682,1696,631" x-confidence="92">coulées.</WORD>
        <WORD coords="1716,661,1776,657" x-confidence="91">—</WORD>
        <WORD coords="1796,673,1914,633" x-confidence="85">Dans</WORD>
        <WORD coords="1934,673,1970,632" x-confidence="96">la</WORD>
        <WORD coords="1993,688,2135,631" x-confidence="96">partie</WORD>
       </LINE>
       <LINE>
        <WORD coords="270,757,468,714" x-confidence="96">centrale</WORD>
        <WORD coords="504,758,563,715" x-confidence="95">du</WORD>
        <WORD coords="595,758,757,715" x-confidence="96">massif</WORD>
        <WORD coords="789,758,848,715" x-confidence="92">du</WORD>
        <WORD coords="881,763,1169,716" x-confidence="91">Mont-Dore,</WORD>
        <WORD coords="1209,757,1239,715" x-confidence="95">il</WORD>
        <WORD coords="1276,758,1420,716" x-confidence="96">existe</WORD>
        <WORD coords="1458,758,1513,729" x-confidence="95">en</WORD>
        <WORD coords="1545,770,1714,715" x-confidence="96">grande</WORD>
        <WORD coords="1751,757,2015,714" x-confidence="95">abondance</WORD>
        <WORD coords="2058,757,2138,715" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="266,840,394,797" x-confidence="96">blocs</WORD>
        <WORD coords="421,841,475,798" x-confidence="96">de</WORD>
        <WORD coords="504,841,671,797" x-confidence="96">roches</WORD>
        <WORD coords="701,855,1017,797" x-confidence="96">volcaniques,</WORD>
        <WORD coords="1043,841,1197,797" x-confidence="96">riches</WORD>
        <WORD coords="1222,841,1277,813" x-confidence="96">en</WORD>
        <WORD coords="1308,841,1542,799" x-confidence="93">minéraux</WORD>
        <WORD coords="1581,855,2023,797" x-confidence="90">métamorphiques,</WORD>
        <WORD coords="2052,855,2138,813" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="265,937,344,881" x-confidence="77">J'ai</WORD>
        <WORD coords="369,925,540,881" x-confidence="94">décrits</WORD>
        <WORD coords="571,924,958,881" x-confidence="95">antérieurement</WORD>
        <WORD coords="987,939,1047,880" x-confidence="94">(1)</WORD>
        <WORD coords="1076,923,1120,885" x-confidence="96">et</WORD>
        <WORD coords="1151,923,1228,896" x-confidence="96">sur</WORD>
        <WORD coords="1251,939,1452,881" x-confidence="96">lesquels</WORD>
        <WORD coords="1478,937,1524,880" x-confidence="92">je</WORD>
        <WORD coords="1554,924,1812,880" x-confidence="95">reviendrai</WORD>
        <WORD coords="1837,927,1912,880" x-confidence="85">ici,</WORD>
        <WORD coords="1947,922,2021,895" x-confidence="95">car</WORD>
        <WORD coords="2046,922,2144,880" x-confidence="93">leur</WORD>
       </LINE>
       <LINE>
        <WORD coords="271,1022,441,968" x-confidence="63">genèse</WORD>
        <WORD coords="459,1022,568,969" x-confidence="96">peut</WORD>
        <WORD coords="587,1007,682,968" x-confidence="96">être</WORD>
        <WORD coords="706,1006,900,964" x-confidence="96">éclairée</WORD>
        <WORD coords="920,1021,999,978" x-confidence="96">par</WORD>
        <WORD coords="1018,1006,1085,964" x-confidence="94">les</WORD>
        <WORD coords="1109,1008,1429,964" x-confidence="96">observations</WORD>
        <WORD coords="1456,1006,1590,964" x-confidence="96">faites</WORD>
        <WORD coords="1612,1006,1669,978" x-confidence="93">au</WORD>
        <WORD coords="1691,1006,1889,964" x-confidence="83">Vésuve.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="336,1091,418,1049" x-confidence="95">Ces</WORD>
        <WORD coords="440,1090,569,1047" x-confidence="96">blocs</WORD>
        <WORD coords="592,1090,695,1051" x-confidence="96">sont</WORD>
        <WORD coords="720,1089,810,1047" x-confidence="93">soit</WORD>
        <WORD coords="837,1104,1057,1047" x-confidence="91">englobés</WORD>
        <WORD coords="1082,1090,1192,1047" x-confidence="96">dans</WORD>
        <WORD coords="1220,1090,1301,1047" x-confidence="93">des</WORD>
        <WORD coords="1330,1105,1473,1047" x-confidence="92">dykes</WORD>
        <WORD coords="1499,1090,1554,1047" x-confidence="93">de</WORD>
        <WORD coords="1577,1104,1812,1047" x-confidence="92">trachytes</WORD>
        <WORD coords="1832,1088,1855,1049" x-confidence="96">à</WORD>
        <WORD coords="1882,1102,2036,1045" x-confidence="96">grains</WORD>
        <WORD coords="2057,1088,2144,1045" x-confidence="96">fins</WORD>
       </LINE>
       <LINE>
        <WORD coords="274,1190,334,1130" x-confidence="93">(le</WORD>
        <WORD coords="356,1188,571,1130" x-confidence="89">Capucin,</WORD>
        <WORD coords="595,1187,685,1144" x-confidence="96">puy</WORD>
        <WORD coords="705,1173,764,1130" x-confidence="96">du</WORD>
        <WORD coords="783,1183,985,1129" x-confidence="96">Barbier,</WORD>
        <WORD coords="1008,1173,1077,1130" x-confidence="92">val</WORD>
        <WORD coords="1095,1187,1316,1129" x-confidence="59">d'Enfer),</WORD>
        <WORD coords="1344,1173,1402,1145" x-confidence="96">ou</WORD>
        <WORD coords="1418,1173,1530,1130" x-confidence="96">dans</WORD>
        <WORD coords="1551,1173,1615,1131" x-confidence="95">les</WORD>
        <WORD coords="1638,1173,1823,1130" x-confidence="96">coulées</WORD>
        <WORD coords="1843,1173,1897,1129" x-confidence="93">de</WORD>
        <WORD coords="1915,1186,2145,1129" x-confidence="80">trachytes</WORD>
       </LINE>
       <LINE>
        <WORD coords="273,1257,298,1218" x-confidence="96">à</WORD>
        <WORD coords="335,1271,503,1214" x-confidence="96">grands</WORD>
        <WORD coords="529,1256,733,1213" x-confidence="90">cristaux</WORD>
        <WORD coords="770,1257,825,1214" x-confidence="93">de</WORD>
        <WORD coords="866,1257,1073,1213" x-confidence="90">sanidine</WORD>
        <WORD coords="1111,1273,1515,1212" x-confidence="90">(Riveau-Grand),</WORD>
        <WORD coords="1555,1257,1645,1214" x-confidence="92">soit</WORD>
        <WORD coords="1678,1256,1898,1213" x-confidence="89">emballés</WORD>
        <WORD coords="1931,1256,2043,1212" x-confidence="96">dans</WORD>
        <WORD coords="2085,1254,2149,1212" x-confidence="76">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="274,1340,471,1297" x-confidence="91">brèches</WORD>
        <WORD coords="497,1355,574,1297" x-confidence="96">qui</WORD>
        <WORD coords="614,1339,680,1296" x-confidence="96">les</WORD>
        <WORD coords="718,1355,1093,1302" x-confidence="96">accompagnent.</WORD>
        <WORD coords="1135,1340,1195,1298" x-confidence="96">La</WORD>
        <WORD coords="1225,1340,1515,1297" x-confidence="96">localisation</WORD>
        <WORD coords="1546,1341,1601,1298" x-confidence="96">de</WORD>
        <WORD coords="1635,1340,1711,1312" x-confidence="96">ces</WORD>
        <WORD coords="1742,1340,1870,1297" x-confidence="93">blocs</WORD>
        <WORD coords="1904,1339,2153,1299" x-confidence="89">métamor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="273,1438,469,1381" x-confidence="91">phiques</WORD>
        <WORD coords="487,1423,543,1395" x-confidence="96">au</WORD>
        <WORD coords="558,1438,795,1368" x-confidence="96">voisinage</WORD>
        <WORD coords="811,1424,866,1380" x-confidence="92">de</WORD>
        <WORD coords="882,1438,1118,1381" x-confidence="74">l'appareil</WORD>
        <WORD coords="1140,1424,1310,1381" x-confidence="95">central</WORD>
        <WORD coords="1328,1424,1387,1381" x-confidence="96">du</WORD>
        <WORD coords="1400,1424,1561,1382" x-confidence="80">volcan</WORD>
        <WORD coords="1578,1425,1648,1385" x-confidence="91">est</WORD>
        <WORD coords="1662,1424,1763,1385" x-confidence="89">tout</WORD>
        <WORD coords="1770,1443,1790,1364" x-confidence="89">à</WORD>
        <WORD coords="1819,1424,1899,1381" x-confidence="93">fait</WORD>
        <WORD coords="1914,1438,2151,1381" x-confidence="90">frappante</WORD>
       </LINE>
       <LINE>
        <WORD coords="274,1507,319,1469" x-confidence="96">et</WORD>
        <WORD coords="336,1507,408,1478" x-confidence="96">me</WORD>
        <WORD coords="436,1522,566,1468" x-confidence="96">porte</WORD>
        <WORD coords="595,1506,620,1467" x-confidence="96">à</WORD>
        <WORD coords="650,1522,817,1478" x-confidence="95">penser</WORD>
        <WORD coords="845,1522,982,1464" x-confidence="94">qu'ils</WORD>
        <WORD coords="1008,1507,1087,1469" x-confidence="96">ont</WORD>
        <WORD coords="1114,1507,1184,1467" x-confidence="93">été</WORD>
        <WORD coords="1211,1507,1427,1464" x-confidence="91">arrachés</WORD>
        <WORD coords="1453,1507,1541,1479" x-confidence="96">aux</WORD>
        <WORD coords="1567,1522,1721,1464" x-confidence="81">parois</WORD>
        <WORD coords="1747,1508,1807,1464" x-confidence="95">du</WORD>
        <WORD coords="1837,1506,1950,1469" x-confidence="95">cône</WORD>
        <WORD coords="1982,1521,2062,1478" x-confidence="96">par</WORD>
        <WORD coords="2092,1505,2153,1477" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="273,1591,554,1547" x-confidence="96">mécanisme</WORD>
        <WORD coords="579,1605,801,1547" x-confidence="95">analogue</WORD>
        <WORD coords="828,1590,852,1551" x-confidence="95">à</WORD>
        <WORD coords="875,1591,994,1548" x-confidence="96">celui</WORD>
        <WORD coords="1020,1592,1075,1548" x-confidence="93">de</WORD>
        <WORD coords="1100,1606,1347,1548" x-confidence="75">l’éruption</WORD>
        <WORD coords="1374,1592,1434,1549" x-confidence="96">de</WORD>
        <WORD coords="1457,1591,1573,1547" x-confidence="95">1872</WORD>
        <WORD coords="1610,1591,1666,1563" x-confidence="91">au</WORD>
        <WORD coords="1694,1602,1891,1549" x-confidence="91">Vésuve,</WORD>
        <WORD coords="1922,1605,2074,1547" x-confidence="96">quand</WORD>
        <WORD coords="2099,1590,2154,1546" x-confidence="96">ils</WORD>
       </LINE>
       <LINE>
        <WORD coords="277,1675,380,1636" x-confidence="93">sont</WORD>
        <WORD coords="402,1689,681,1631" x-confidence="90">enveloppés</WORD>
        <WORD coords="711,1674,824,1631" x-confidence="94">dans</WORD>
        <WORD coords="841,1674,883,1631" x-confidence="94">la</WORD>
        <WORD coords="911,1686,1026,1631" x-confidence="96">lave,</WORD>
        <WORD coords="1053,1675,1112,1646" x-confidence="96">ou</WORD>
        <WORD coords="1133,1676,1188,1632" x-confidence="95">de</WORD>
        <WORD coords="1216,1675,1336,1632" x-confidence="96">celui</WORD>
        <WORD coords="1370,1675,1424,1632" x-confidence="95">de</WORD>
        <WORD coords="1454,1685,1588,1630" x-confidence="95">1906,</WORD>
        <WORD coords="1615,1690,1849,1631" x-confidence="93">lorsqu'ils</WORD>
        <WORD coords="1869,1688,2021,1631" x-confidence="92">gisent</WORD>
        <WORD coords="2041,1674,2154,1631" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="276,1758,343,1715" x-confidence="93">les</WORD>
        <WORD coords="373,1757,584,1714" x-confidence="91">brèches.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="340,1841,425,1799" x-confidence="96">Les</WORD>
        <WORD coords="460,1841,698,1797" x-confidence="93">minéraux</WORD>
        <WORD coords="729,1856,962,1801" x-confidence="90">néogènes</WORD>
        <WORD coords="989,1858,1093,1804" x-confidence="96">sont</WORD>
        <WORD coords="1121,1843,1392,1802" x-confidence="95">concentrés</WORD>
        <WORD coords="1427,1843,1539,1800" x-confidence="96">dans</WORD>
        <WORD coords="1567,1842,1823,1798" x-confidence="80">l'intérieur</WORD>
        <WORD coords="1846,1842,1926,1799" x-confidence="95">des</WORD>
        <WORD coords="1959,1841,2086,1798" x-confidence="95">blocs</WORD>
        <WORD coords="2113,1839,2157,1802" x-confidence="95">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="276,1925,333,1897" x-confidence="93">ne</WORD>
        <WORD coords="357,1925,643,1882" x-confidence="44">s'observent</WORD>
        <WORD coords="664,1940,744,1896" x-confidence="96">pas</WORD>
        <WORD coords="765,1925,892,1887" x-confidence="95">entre</WORD>
        <WORD coords="913,1926,1094,1883" x-confidence="96">ceux-ci</WORD>
        <WORD coords="1117,1926,1161,1888" x-confidence="96">et</WORD>
        <WORD coords="1183,1926,1225,1883" x-confidence="95">la</WORD>
        <WORD coords="1242,1927,1383,1884" x-confidence="93">roche</WORD>
        <WORD coords="1402,1941,1701,1883" x-confidence="88">englobante;</WORD>
        <WORD coords="1722,1926,1835,1884" x-confidence="86">c'est</WORD>
        <WORD coords="1857,1925,1898,1882" x-confidence="93">là</WORD>
        <WORD coords="1921,1925,2009,1897" x-confidence="93">une</WORD>
        <WORD coords="2029,1925,2160,1881" x-confidence="72">diffé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="278,2009,415,1980" x-confidence="95">rence</WORD>
        <WORD coords="441,2009,706,1966" x-confidence="94">essentielle</WORD>
        <WORD coords="735,2009,843,1981" x-confidence="96">avec</WORD>
        <WORD coords="869,2009,919,1981" x-confidence="96">ce</WORD>
        <WORD coords="946,2025,1024,1967" x-confidence="96">qui</WORD>
        <WORD coords="1047,2010,1094,1982" x-confidence="96">se</WORD>
        <WORD coords="1117,2025,1251,1982" x-confidence="95">passe</WORD>
        <WORD coords="1284,2026,1399,1982" x-confidence="95">pour</WORD>
        <WORD coords="1424,2010,1490,1968" x-confidence="96">les</WORD>
        <WORD coords="1511,2025,1760,1967" x-confidence="93">fragments</WORD>
        <WORD coords="1783,2024,2075,1966" x-confidence="92">gneissiques</WORD>
        <WORD coords="2103,2008,2161,1979" x-confidence="95">ou</WORD>
       </LINE>
       <LINE>
        <WORD coords="280,2108,563,2049" x-confidence="32">eranitiques</WORD>
        <WORD coords="600,2093,810,2050" x-confidence="91">enclavés</WORD>
        <WORD coords="840,2093,953,2050" x-confidence="96">dans</WORD>
        <WORD coords="991,2094,1058,2050" x-confidence="95">les</WORD>
        <WORD coords="1095,2094,1270,2055" x-confidence="92">mêmes</WORD>
        <WORD coords="1303,2106,1441,2052" x-confidence="91">laves,</WORD>
        <WORD coords="1486,2095,1735,2051" x-confidence="96">différence</WORD>
        <WORD coords="1774,2109,1851,2050" x-confidence="96">qui</WORD>
        <WORD coords="1887,2092,1942,2064" x-confidence="96">ne</WORD>
        <WORD coords="1979,2092,2162,2048" x-confidence="93">m'avait</WORD>
       </LINE>
       <LINE>
        <WORD coords="279,2192,359,2148" x-confidence="96">pas</WORD>
        <WORD coords="389,2191,546,2134" x-confidence="96">frappé</WORD>
        <WORD coords="574,2190,695,2133" x-confidence="82">jadis</WORD>
        <WORD coords="728,2177,772,2139" x-confidence="95">et</WORD>
        <WORD coords="804,2177,829,2138" x-confidence="96">à</WORD>
        <WORD coords="862,2192,1057,2134" x-confidence="96">laquelle</WORD>
        <WORD coords="1093,2178,1158,2135" x-confidence="92">les</WORD>
        <WORD coords="1187,2178,1505,2135" x-confidence="95">observations</WORD>
        <WORD coords="1537,2178,1614,2149" x-confidence="95">sur</WORD>
        <WORD coords="1651,2177,1692,2134" x-confidence="93">le</WORD>
        <WORD coords="1726,2177,1904,2135" x-confidence="91">Vésuve</WORD>
        <WORD coords="1941,2175,2012,2147" x-confidence="93">me</WORD>
        <WORD coords="2051,2175,2161,2147" x-confidence="92">con-</WORD>
       </LINE>
       <LINE>
        <WORD coords="283,2261,465,2216" x-confidence="92">duisent</WORD>
        <WORD coords="485,2259,510,2220" x-confidence="96">à</WORD>
        <WORD coords="526,2260,747,2216" x-confidence="96">attribuer</WORD>
        <WORD coords="762,2260,851,2232" x-confidence="96">une</WORD>
        <WORD coords="870,2275,1040,2218" x-confidence="96">grande</WORD>
        <WORD coords="1056,2276,1356,2218" x-confidence="93">importance.</WORD>
        <WORD coords="1377,2261,1495,2218" x-confidence="36">Ilme</WORD>
        <WORD coords="1515,2275,1661,2222" x-confidence="95">paraît</WORD>
        <WORD coords="1675,2274,1970,2216" x-confidence="73">aujourd’hui</WORD>
        <WORD coords="1986,2274,2073,2230" x-confidence="95">que</WORD>
        <WORD coords="2090,2258,2166,2230" x-confidence="96">ces</WORD>
       </LINE>
       <LINE>
        <WORD coords="282,2344,410,2300" x-confidence="87">blocs</WORD>
        <WORD coords="428,2344,483,2300" x-confidence="96">de</WORD>
        <WORD coords="501,2344,666,2301" x-confidence="96">roches</WORD>
        <WORD coords="682,2359,980,2301" x-confidence="95">volcaniques</WORD>
        <WORD coords="993,2364,1112,2295" x-confidence="84">n’ont</WORD>
        <WORD coords="1134,2359,1210,2306" x-confidence="94">pas</WORD>
        <WORD coords="1234,2345,1306,2304" x-confidence="93">été</WORD>
        <WORD coords="1326,2359,1713,2301" x-confidence="90">métamorphisés</WORD>
        <WORD coords="1734,2358,1867,2303" x-confidence="95">après</WORD>
        <WORD coords="1889,2342,1987,2300" x-confidence="93">leur</WORD>
        <WORD coords="2007,2356,2168,2299" x-confidence="90">englo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="283,2427,470,2385" x-confidence="91">bement</WORD>
        <WORD coords="489,2426,532,2388" x-confidence="96">et</WORD>
        <WORD coords="555,2442,690,2384" x-confidence="79">qu'ils</WORD>
        <WORD coords="708,2427,787,2389" x-confidence="96">ont</WORD>
        <WORD coords="806,2442,953,2384" x-confidence="96">plutôt</WORD>
        <WORD coords="973,2428,1044,2388" x-confidence="96">été</WORD>
        <WORD coords="1060,2428,1357,2385" x-confidence="96">transformés</WORD>
        <WORD coords="1381,2428,1492,2385" x-confidence="95">dans</WORD>
        <WORD coords="1513,2427,1767,2384" x-confidence="87">l'intérieur</WORD>
        <WORD coords="1788,2426,1936,2387" x-confidence="96">même</WORD>
        <WORD coords="1958,2426,2017,2382" x-confidence="96">du</WORD>
        <WORD coords="2035,2432,2167,2388" x-confidence="96">cône,</WORD>
       </LINE>
       <LINE>
        <WORD coords="286,2525,407,2467" x-confidence="96">puis,</WORD>
        <WORD coords="431,2525,519,2481" x-confidence="95">que</WORD>
        <WORD coords="540,2510,719,2467" x-confidence="95">ensuite</WORD>
        <WORD coords="752,2511,1009,2468" x-confidence="83">seulement</WORD>
        <WORD coords="1024,2511,1081,2468" x-confidence="83">ils</WORD>
        <WORD coords="1106,2511,1184,2473" x-confidence="96">ont</WORD>
        <WORD coords="1211,2512,1282,2471" x-confidence="93">été</WORD>
        <WORD coords="1302,2526,1523,2468" x-confidence="91">englobés</WORD>
        <WORD coords="1552,2526,1632,2482" x-confidence="96">par</WORD>
        <WORD coords="1652,2510,1692,2467" x-confidence="93">le</WORD>
        <WORD coords="1712,2524,1937,2466" x-confidence="90">trachyte.</WORD>
        <WORD coords="1965,2508,1999,2466" x-confidence="80">Il</WORD>
        <WORD coords="2024,2509,2169,2466" x-confidence="95">existe</WORD>
       </LINE>
       <LINE>
        <WORD coords="287,2608,544,2551" x-confidence="95">cependant</WORD>
        <WORD coords="568,2593,657,2565" x-confidence="95">une</WORD>
        <WORD coords="684,2609,928,2551" x-confidence="95">exception</WORD>
        <WORD coords="953,2594,977,2555" x-confidence="96">à</WORD>
        <WORD coords="1003,2595,1120,2556" x-confidence="96">cette</WORD>
        <WORD coords="1139,2609,1265,2552" x-confidence="96">règle</WORD>
        <WORD coords="1286,2595,1342,2567" x-confidence="96">au</WORD>
        <WORD coords="1361,2610,1452,2566" x-confidence="96">puy</WORD>
        <WORD coords="1476,2595,1537,2551" x-confidence="95">du</WORD>
        <WORD coords="1564,2605,1767,2551" x-confidence="95">Barbier,</WORD>
        <WORD coords="1796,2594,1855,2554" x-confidence="96">où</WORD>
        <WORD coords="1876,2594,1957,2550" x-confidence="96">des</WORD>
        <WORD coords="1980,2594,2172,2556" x-confidence="96">travaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="289,2678,368,2639" x-confidence="96">ont</WORD>
        <WORD coords="395,2677,465,2637" x-confidence="96">été</WORD>
        <WORD coords="489,2677,593,2634" x-confidence="96">faits</WORD>
        <WORD coords="626,2677,681,2649" x-confidence="94">en</WORD>
        <WORD coords="715,2689,848,2633" x-confidence="94">1906,</WORD>
        <WORD coords="874,2679,986,2635" x-confidence="96">dans</WORD>
        <WORD coords="1007,2678,1068,2650" x-confidence="96">un</WORD>
        <WORD coords="1093,2693,1236,2635" x-confidence="93">grand</WORD>
        <WORD coords="1264,2693,1380,2635" x-confidence="93">dyke</WORD>
        <WORD coords="1409,2679,1467,2650" x-confidence="94">ou</WORD>
        <WORD coords="1498,2679,1631,2635" x-confidence="96">dôme</WORD>
        <WORD coords="1659,2678,1714,2635" x-confidence="93">de</WORD>
        <WORD coords="1737,2692,1942,2634" x-confidence="91">trachyte</WORD>
        <WORD coords="1975,2692,2090,2649" x-confidence="96">pour</WORD>
        <WORD coords="2111,2677,2172,2648" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="289,2776,480,2722" x-confidence="96">captage</WORD>
        <WORD coords="510,2768,666,2718" x-confidence="79">d'eau;</WORD>
        <WORD coords="692,2775,755,2717" x-confidence="87">j'y</WORD>
        <WORD coords="790,2761,830,2718" x-confidence="96">ai</WORD>
        <WORD coords="861,2762,1020,2722" x-confidence="96">trouvé</WORD>
        <WORD coords="1052,2762,1107,2733" x-confidence="96">en</WORD>
        <WORD coords="1139,2763,1405,2719" x-confidence="96">abondance</WORD>
        <WORD coords="1434,2763,1515,2719" x-confidence="93">des</WORD>
        <WORD coords="1545,2762,1756,2719" x-confidence="92">enclaves</WORD>
        <WORD coords="1784,2762,2175,2718" x-confidence="91">extérieurement</WORD>
       </LINE>
       <LINE>
        <WORD coords="287,2846,583,2807" x-confidence="96">recouvertes</WORD>
        <WORD coords="621,2846,676,2802" x-confidence="96">de</WORD>
        <WORD coords="714,2846,916,2803" x-confidence="93">cristaux</WORD>
        <WORD coords="947,2862,1321,2804" x-confidence="81">d'hypersthène.</WORD>
        <WORD coords="1359,2846,1485,2804" x-confidence="93">Cette</WORD>
        <WORD coords="1517,2847,1769,2803" x-confidence="94">différence</WORD>
        <WORD coords="1799,2846,2026,2802" x-confidence="96">concorde</WORD>
        <WORD coords="2066,2844,2174,2816" x-confidence="95">avec</WORD>
       </LINE>
       <LINE>
        <WORD coords="292,2930,373,2887" x-confidence="96">des</WORD>
        <WORD coords="397,2929,547,2890" x-confidence="95">traces</WORD>
        <WORD coords="577,2929,631,2886" x-confidence="96">de</WORD>
        <WORD coords="654,2929,807,2886" x-confidence="96">fusion</WORD>
        <WORD coords="830,2944,1100,2889" x-confidence="96">présentées</WORD>
        <WORD coords="1123,2945,1203,2902" x-confidence="96">par</WORD>
        <WORD coords="1224,2930,1300,2901" x-confidence="96">ces</WORD>
        <WORD coords="1328,2941,1649,2886" x-confidence="96">échantillons,</WORD>
        <WORD coords="1674,2929,1794,2886" x-confidence="95">alors</WORD>
        <WORD coords="1817,2944,1904,2901" x-confidence="96">que</WORD>
        <WORD coords="1932,2929,2043,2886" x-confidence="95">dans</WORD>
        <WORD coords="2068,2929,2173,2890" x-confidence="96">tous</WORD>
       </LINE>
       <LINE>
        <WORD coords="294,3019,361,2976" x-confidence="96">les</WORD>
        <WORD coords="395,3013,549,2974" x-confidence="95">autres</WORD>
        <WORD coords="585,3027,837,2969" x-confidence="96">gisements</WORD>
        <WORD coords="874,3013,932,2985" x-confidence="92">on</WORD>
        <WORD coords="954,3014,1195,2971" x-confidence="74">n’observe</WORD>
        <WORD coords="1220,3014,1395,2985" x-confidence="96">aucune</WORD>
        <WORD coords="1420,3014,1761,2970" x-confidence="96">manifestation</WORD>
        <WORD coords="1791,3014,2016,2970" x-confidence="10">d'actions</WORD>
        <WORD coords="2041,3028,2178,2984" x-confidence="91">pure-</WORD>
       </LINE>
       <LINE>
        <WORD coords="294,3097,420,3058" x-confidence="93">ment</WORD>
        <WORD coords="445,3111,735,3052" x-confidence="89">calorifiques</WORD>
        <WORD coords="759,3097,837,3068" x-confidence="96">sur</WORD>
        <WORD coords="861,3097,927,3054" x-confidence="93">les</WORD>
        <WORD coords="952,3097,1166,3054" x-confidence="92">enclaves</WORD>
        <WORD coords="1191,3098,1301,3054" x-confidence="96">dont</WORD>
        <WORD coords="1322,3097,1353,3054" x-confidence="95">il</WORD>
        <WORD coords="1380,3097,1451,3059" x-confidence="96">est</WORD>
        <WORD coords="1473,3113,1687,3054" x-confidence="96">question</WORD>
        <WORD coords="1711,3097,1786,3054" x-confidence="95">ici.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="335,3218,379,3178" x-confidence="95">(1)</WORD>
        <WORD coords="397,3209,485,3178" x-confidence="95">Bull.</WORD>
        <WORD coords="509,3208,582,3177" x-confidence="93">Soc.</WORD>
        <WORD coords="607,3216,690,3177" x-confidence="91">géol.</WORD>
        <WORD coords="709,3209,746,3178" x-confidence="96">de</WORD>
        <WORD coords="765,3216,895,3179" x-confidence="92">France,</WORD>
        <WORD coords="911,3209,934,3179" x-confidence="89">t.</WORD>
        <WORD coords="956,3217,1068,3177" x-confidence="68">XVII,</WORD>
        <WORD coords="1088,3216,1179,3180" x-confidence="93">1890,</WORD>
        <WORD coords="1194,3219,1226,3188" x-confidence="93">p.</WORD>
        <WORD coords="1245,3217,1317,3179" x-confidence="96">845,</WORD>
        <WORD coords="1338,3210,1371,3179" x-confidence="95">et</WORD>
        <WORD coords="1387,3210,1444,3179" x-confidence="93">Les</WORD>
        <WORD coords="1463,3210,1606,3179" x-confidence="92">enclaves</WORD>
        <WORD coords="1624,3210,1676,3178" x-confidence="96">des</WORD>
        <WORD coords="1689,3209,1798,3179" x-confidence="95">roches</WORD>
        <WORD coords="1816,3218,2036,3179" x-confidence="93">volcaniques,</WORD>
        <WORD coords="2052,3219,2084,3187" x-confidence="92">p.</WORD>
        <WORD coords="2102,3208,2176,3179" x-confidence="91">241.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="296,3262,333,3229" x-confidence="96">Je</WORD>
        <WORD coords="352,3261,490,3229" x-confidence="96">renvoie</WORD>
        <WORD coords="513,3261,532,3230" x-confidence="96">à</WORD>
        <WORD coords="551,3261,588,3239" x-confidence="96">ce</WORD>
        <WORD coords="605,3261,743,3229" x-confidence="96">dernier</WORD>
        <WORD coords="761,3270,913,3239" x-confidence="96">ouvrage</WORD>
        <WORD coords="932,3270,1018,3240" x-confidence="96">pour</WORD>
        <WORD coords="1038,3262,1072,3230" x-confidence="95">la</WORD>
        <WORD coords="1089,3271,1339,3229" x-confidence="94">bibliographie</WORD>
        <WORD coords="1358,3262,1398,3230" x-confidence="96">de</WORD>
        <WORD coords="1420,3261,1453,3230" x-confidence="94">la</WORD>
        <WORD coords="1472,3271,1643,3230" x-confidence="95">question.</WORD>
       </LINE>
       <LINE>
        <WORD coords="439,3321,617,3292" x-confidence="39">NouvELLES</WORD>
        <WORD coords="632,3321,784,3292" x-confidence="95">ARCHIVES</WORD>
        <WORD coords="803,3321,840,3301" x-confidence="91">DU</WORD>
        <WORD coords="858,3327,1035,3292" x-confidence="68">MusÉUM,</WORD>
        <WORD coords="1003,3332,1033,3288" x-confidence="77">4°</WORD>
        <WORD coords="1051,3322,1141,3293" x-confidence="87">série.</WORD>
        <WORD coords="1160,3313,1196,3307" x-confidence="87">—</WORD>
        <WORD coords="1213,3320,1263,3292" x-confidence="93">IX.</WORD>
        <WORD coords="1950,3316,1992,3283" x-confidence="94">15</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0135.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0136.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0136.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="577,402,644,366" x-confidence="70">114</WORD>
        <WORD coords="1353,408,1395,373" x-confidence="92">A.</WORD>
        <WORD coords="1437,410,1676,348" x-confidence="87">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="648,522,707,482" x-confidence="96">De</WORD>
        <WORD coords="742,522,887,485" x-confidence="95">même</WORD>
        <WORD coords="933,539,1067,482" x-confidence="91">qu'au</WORD>
        <WORD coords="1113,535,1304,483" x-confidence="90">Vésuve,</WORD>
        <WORD coords="1349,522,1413,481" x-confidence="94">les</WORD>
        <WORD coords="1453,525,1689,482" x-confidence="93">minéraux</WORD>
        <WORD coords="1728,538,1959,486" x-confidence="90">néogènes</WORD>
        <WORD coords="2003,527,2171,486" x-confidence="95">formés</WORD>
        <WORD coords="2208,529,2321,486" x-confidence="95">dans</WORD>
        <WORD coords="2373,527,2450,502" x-confidence="95">ces</WORD>
       </LINE>
       <LINE>
        <WORD coords="578,606,789,564" x-confidence="91">enclaves</WORD>
        <WORD coords="826,608,930,570" x-confidence="95">sont</WORD>
        <WORD coords="948,622,1062,581" x-confidence="96">pour</WORD>
        <WORD coords="1083,607,1118,566" x-confidence="95">la</WORD>
        <WORD coords="1145,622,1325,565" x-confidence="96">plupart</WORD>
        <WORD coords="1352,608,1564,564" x-confidence="68">distincts</WORD>
        <WORD coords="1586,609,1641,566" x-confidence="96">de</WORD>
        <WORD coords="1663,609,1776,582" x-confidence="96">ceux</WORD>
        <WORD coords="1799,624,1872,567" x-confidence="96">qui</WORD>
        <WORD coords="1894,611,2093,567" x-confidence="96">existent</WORD>
        <WORD coords="2120,612,2451,569" x-confidence="96">normalement</WORD>
       </LINE>
       <LINE>
        <WORD coords="579,689,691,647" x-confidence="95">dans</WORD>
        <WORD coords="726,689,765,647" x-confidence="92">le</WORD>
        <WORD coords="800,691,901,648" x-confidence="86">bloc</WORD>
        <WORD coords="936,691,1138,648" x-confidence="93">modifié.</WORD>
        <WORD coords="1174,705,1522,648" x-confidence="90">Quelques-uns</WORD>
        <WORD coords="1557,692,1731,649" x-confidence="77">d'entre</WORD>
        <WORD coords="1765,692,1851,665" x-confidence="92">eux</WORD>
        <WORD coords="1883,694,1890,665" x-confidence="91">:</WORD>
        <WORD coords="1927,706,2095,651" x-confidence="88">augite,</WORD>
        <WORD coords="2142,705,2445,651" x-confidence="90">hornblende,</WORD>
       </LINE>
       <LINE>
        <WORD coords="580,780,755,730" x-confidence="92">biotite,</WORD>
        <WORD coords="797,787,1063,731" x-confidence="90">magnétite,</WORD>
        <WORD coords="1096,773,1200,736" x-confidence="96">sont</WORD>
        <WORD coords="1228,774,1465,746" x-confidence="96">communs</WORD>
        <WORD coords="1506,774,1592,747" x-confidence="96">aux</WORD>
        <WORD coords="1620,776,1737,733" x-confidence="96">deux</WORD>
        <WORD coords="1769,787,1983,733" x-confidence="90">volcans</WORD>
        <WORD coords="1968,791,1996,726" x-confidence="91">;</WORD>
        <WORD coords="2019,785,2238,735" x-confidence="83">d’autres,</WORD>
        <WORD coords="2273,778,2448,750" x-confidence="96">comme</WORD>
       </LINE>
       <LINE>
        <WORD coords="580,872,942,813" x-confidence="50">l’hypersthène,</WORD>
        <WORD coords="967,857,1006,815" x-confidence="92">la</WORD>
        <WORD coords="1027,873,1274,815" x-confidence="90">tridymite,</WORD>
        <WORD coords="1299,858,1403,819" x-confidence="96">sont</WORD>
        <WORD coords="1428,872,1645,815" x-confidence="95">spéciaux</WORD>
        <WORD coords="1667,859,1723,832" x-confidence="93">au</WORD>
        <WORD coords="1742,872,2027,817" x-confidence="91">Mont-Dore,</WORD>
        <WORD coords="2051,861,2096,823" x-confidence="95">et</WORD>
        <WORD coords="2116,861,2212,818" x-confidence="96">leur</WORD>
        <WORD coords="2228,875,2448,821" x-confidence="95">présence</WORD>
       </LINE>
       <LINE>
        <WORD coords="577,956,831,898" x-confidence="84">s'explique</WORD>
        <WORD coords="877,941,1100,899" x-confidence="95">aisément</WORD>
        <WORD coords="1146,956,1224,914" x-confidence="95">par</WORD>
        <WORD coords="1275,941,1310,898" x-confidence="83">la</WORD>
        <WORD coords="1357,942,1518,904" x-confidence="95">nature</WORD>
        <WORD coords="1567,943,1626,900" x-confidence="94">du</WORD>
        <WORD coords="1669,957,1862,914" x-confidence="94">magma,</WORD>
        <WORD coords="1903,959,1997,901" x-confidence="96">qui,</WORD>
        <WORD coords="2051,944,2136,902" x-confidence="96">elle</WORD>
        <WORD coords="2182,955,2324,901" x-confidence="96">aussi,</WORD>
        <WORD coords="2372,945,2451,902" x-confidence="96">fait</WORD>
       </LINE>
       <LINE>
        <WORD coords="577,1039,878,982" x-confidence="93">comprendre</WORD>
        <WORD coords="902,1025,1131,982" x-confidence="65">l’absence</WORD>
        <WORD coords="1159,1025,1239,982" x-confidence="93">des</WORD>
        <WORD coords="1266,1040,1647,982" x-confidence="91">feldspathoïdes,</WORD>
        <WORD coords="1675,1026,1711,984" x-confidence="96">si</WORD>
        <WORD coords="1739,1043,2140,984" x-confidence="96">caractéristiques</WORD>
        <WORD coords="2169,1029,2228,985" x-confidence="93">du</WORD>
        <WORD coords="2255,1028,2446,986" x-confidence="91">Vésuve.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="637,1108,706,1067" x-confidence="92">Au</WORD>
        <WORD coords="742,1124,940,1066" x-confidence="66">Capuein</WORD>
        <WORD coords="973,1108,1017,1071" x-confidence="96">et</WORD>
        <WORD coords="1049,1109,1161,1066" x-confidence="96">dans</WORD>
        <WORD coords="1193,1108,1231,1067" x-confidence="95">le</WORD>
        <WORD coords="1262,1108,1329,1066" x-confidence="93">val</WORD>
        <WORD coords="1358,1121,1557,1066" x-confidence="69">d'Enfer,</WORD>
        <WORD coords="1595,1109,1659,1067" x-confidence="95">les</WORD>
        <WORD coords="1689,1110,1817,1067" x-confidence="96">blocs</WORD>
        <WORD coords="1841,1111,1944,1072" x-confidence="96">sont</WORD>
        <WORD coords="1972,1126,2171,1083" x-confidence="93">presque</WORD>
        <WORD coords="2195,1111,2452,1068" x-confidence="85">exclusive-</WORD>
       </LINE>
       <LINE>
        <WORD coords="575,1192,697,1153" x-confidence="96">ment</WORD>
        <WORD coords="715,1193,969,1150" x-confidence="94">constitués</WORD>
        <WORD coords="987,1207,1066,1165" x-confidence="96">par</WORD>
        <WORD coords="1082,1192,1171,1165" x-confidence="93">une</WORD>
        <WORD coords="1190,1193,1396,1149" x-confidence="91">andésite</WORD>
        <WORD coords="1416,1208,1648,1150" x-confidence="90">augitique</WORD>
        <WORD coords="1667,1193,1689,1154" x-confidence="93">à</WORD>
        <WORD coords="1703,1206,2006,1150" x-confidence="91">hornblende,</WORD>
        <WORD coords="2029,1195,2302,1152" x-confidence="92">renfermant</WORD>
        <WORD coords="2324,1210,2450,1151" x-confidence="91">quel-</WORD>
       </LINE>
       <LINE>
        <WORD coords="574,1291,754,1233" x-confidence="86">quefois</WORD>
        <WORD coords="773,1276,827,1233" x-confidence="92">de</WORD>
        <WORD coords="843,1290,1183,1233" x-confidence="46">l’hypersthène</WORD>
        <WORD coords="1203,1276,1247,1237" x-confidence="72">et</WORD>
        <WORD coords="1258,1290,1525,1236" x-confidence="72">présentant</WORD>
        <WORD coords="1540,1277,1733,1239" x-confidence="96">souvent</WORD>
        <WORD coords="1750,1278,1786,1235" x-confidence="96">la</WORD>
        <WORD coords="1804,1279,2031,1240" x-confidence="93">structure</WORD>
        <WORD coords="2051,1294,2290,1235" x-confidence="82">ophitique</WORD>
        <WORD coords="2306,1289,2314,1251" x-confidence="82">;</WORD>
        <WORD coords="2331,1279,2449,1240" x-confidence="96">cette</WORD>
       </LINE>
       <LINE>
        <WORD coords="574,1354,713,1311" x-confidence="95">roche</WORD>
        <WORD coords="730,1354,799,1316" x-confidence="65">est</WORD>
        <WORD coords="814,1354,1100,1311" x-confidence="65">strictement</WORD>
        <WORD coords="1113,1367,1423,1311" x-confidence="74">l'homologue</WORD>
        <WORD coords="1440,1354,1521,1312" x-confidence="52">des</WORD>
        <WORD coords="1535,1370,1903,1312" x-confidence="52">leucittéphrites</WORD>
        <WORD coords="1924,1372,2243,1314" x-confidence="92">doléritiques.</WORD>
        <WORD coords="2261,1357,2444,1316" x-confidence="95">Comme</WORD>
       </LINE>
       <LINE>
        <WORD coords="573,1437,649,1410" x-confidence="96">ces</WORD>
        <WORD coords="673,1449,926,1394" x-confidence="96">dernières,</WORD>
        <WORD coords="950,1437,1036,1394" x-confidence="96">elle</WORD>
        <WORD coords="1055,1438,1284,1395" x-confidence="95">constitue</WORD>
        <WORD coords="1302,1438,1362,1410" x-confidence="95">un</WORD>
        <WORD coords="1382,1453,1488,1399" x-confidence="93">type</WORD>
        <WORD coords="1511,1455,1903,1397" x-confidence="91">pétrographique</WORD>
        <WORD coords="1928,1440,2129,1397" x-confidence="96">inconnu</WORD>
        <WORD coords="2148,1440,2203,1412" x-confidence="96">en</WORD>
        <WORD coords="2231,1456,2359,1398" x-confidence="96">place</WORD>
        <WORD coords="2383,1456,2446,1396" x-confidence="90">(1)</WORD>
       </LINE>
       <LINE>
        <WORD coords="572,1531,632,1482" x-confidence="96">et,</WORD>
        <WORD coords="663,1522,838,1492" x-confidence="96">comme</WORD>
        <WORD coords="865,1532,993,1478" x-confidence="96">elles,</WORD>
        <WORD coords="1021,1521,1107,1478" x-confidence="95">elle</WORD>
        <WORD coords="1131,1521,1355,1478" x-confidence="96">renferme</WORD>
        <WORD coords="1377,1522,1457,1478" x-confidence="96">des</WORD>
        <WORD coords="1478,1522,1717,1478" x-confidence="93">minéraux</WORD>
        <WORD coords="1740,1538,1985,1479" x-confidence="91">drusiques</WORD>
        <WORD coords="2009,1525,2121,1481" x-confidence="95">dans</WORD>
        <WORD coords="2142,1524,2262,1481" x-confidence="93">deux</WORD>
        <WORD coords="2287,1525,2448,1481" x-confidence="91">condi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,1605,693,1561" x-confidence="95">tions</WORD>
        <WORD coords="716,1606,975,1562" x-confidence="95">distinctes.</WORD>
        <WORD coords="1008,1605,1076,1564" x-confidence="96">Ou</WORD>
        <WORD coords="1104,1605,1207,1561" x-confidence="93">bien</WORD>
        <WORD coords="1231,1605,1415,1561" x-confidence="63">ceux-e1</WORD>
        <WORD coords="1441,1605,1544,1566" x-confidence="93">sont</WORD>
        <WORD coords="1570,1606,1847,1562" x-confidence="90">disséminés</WORD>
        <WORD coords="1875,1607,1986,1563" x-confidence="96">dans</WORD>
        <WORD coords="2010,1607,2114,1568" x-confidence="95">tous</WORD>
        <WORD coords="2143,1608,2208,1564" x-confidence="95">les</WORD>
        <WORD coords="2231,1622,2368,1580" x-confidence="96">pores</WORD>
        <WORD coords="2392,1608,2446,1565" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="572,1688,614,1645" x-confidence="96">la</WORD>
        <WORD coords="629,1699,788,1646" x-confidence="94">roche,</WORD>
        <WORD coords="810,1704,905,1646" x-confidence="96">qui,</WORD>
        <WORD coords="927,1690,1040,1646" x-confidence="96">dans</WORD>
        <WORD coords="1062,1689,1112,1660" x-confidence="96">ce</WORD>
        <WORD coords="1131,1699,1223,1660" x-confidence="96">cas,</WORD>
        <WORD coords="1246,1688,1316,1650" x-confidence="93">est</WORD>
        <WORD coords="1333,1704,1642,1645" x-confidence="89">miarolitique</WORD>
        <WORD coords="1663,1701,1672,1661" x-confidence="89">;</WORD>
        <WORD coords="1696,1690,1754,1661" x-confidence="95">ou</WORD>
        <WORD coords="1779,1701,1902,1646" x-confidence="96">bien,</WORD>
        <WORD coords="1925,1690,1981,1662" x-confidence="96">au</WORD>
        <WORD coords="1999,1701,2242,1648" x-confidence="96">contraire,</WORD>
        <WORD coords="2265,1691,2321,1648" x-confidence="96">ils</WORD>
        <WORD coords="2345,1691,2449,1652" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="575,1773,786,1729" x-confidence="96">localisés</WORD>
        <WORD coords="805,1774,918,1730" x-confidence="96">dans</WORD>
        <WORD coords="936,1774,991,1730" x-confidence="96">de</WORD>
        <WORD coords="1014,1787,1211,1730" x-confidence="96">grandes</WORD>
        <WORD coords="1234,1772,1404,1729" x-confidence="96">cavités</WORD>
        <WORD coords="1432,1773,1486,1729" x-confidence="95">de</WORD>
        <WORD coords="1513,1784,1768,1730" x-confidence="95">corrosion,</WORD>
        <WORD coords="1791,1774,1902,1730" x-confidence="96">dont</WORD>
        <WORD coords="1922,1773,1962,1730" x-confidence="95">le</WORD>
        <WORD coords="1980,1789,2215,1731" x-confidence="93">plancher,</WORD>
        <WORD coords="2240,1775,2371,1731" x-confidence="91">blane</WORD>
        <WORD coords="2392,1776,2447,1732" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="570,1862,666,1812" x-confidence="95">lait,</WORD>
        <WORD coords="688,1856,757,1817" x-confidence="96">est</WORD>
        <WORD coords="776,1870,984,1812" x-confidence="95">toujours</WORD>
        <WORD coords="1005,1856,1149,1813" x-confidence="96">formé</WORD>
        <WORD coords="1173,1870,1254,1827" x-confidence="96">par</WORD>
        <WORD coords="1271,1855,1332,1827" x-confidence="96">un</WORD>
        <WORD coords="1355,1871,1565,1813" x-confidence="93">mélange</WORD>
        <WORD coords="1590,1857,1823,1813" x-confidence="74">d’orthose</WORD>
        <WORD coords="1848,1857,1893,1819" x-confidence="96">et</WORD>
        <WORD coords="1914,1858,1968,1814" x-confidence="93">de</WORD>
        <WORD coords="1986,1872,2236,1815" x-confidence="91">tridymite,</WORD>
        <WORD coords="2257,1857,2311,1830" x-confidence="93">en</WORD>
        <WORD coords="2331,1858,2448,1815" x-confidence="34">cris-</WORD>
       </LINE>
       <LINE>
        <WORD coords="569,1939,677,1900" x-confidence="93">taux</WORD>
        <WORD coords="709,1950,988,1896" x-confidence="87">indistincts,</WORD>
        <WORD coords="1027,1955,1103,1897" x-confidence="96">qui</WORD>
        <WORD coords="1133,1956,1352,1901" x-confidence="96">supporte</WORD>
        <WORD coords="1385,1940,1466,1896" x-confidence="96">des</WORD>
        <WORD coords="1498,1940,1700,1897" x-confidence="91">cristaux</WORD>
        <WORD coords="1735,1941,1837,1902" x-confidence="96">nets</WORD>
        <WORD coords="1864,1941,1919,1898" x-confidence="90">de</WORD>
        <WORD coords="1948,1956,2194,1897" x-confidence="70">#idymite,</WORD>
        <WORD coords="2234,1958,2447,1898" x-confidence="85">d'hyper-</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,2023,718,1979" x-confidence="87">sthène</WORD>
        <WORD coords="740,2023,784,1984" x-confidence="92">et</WORD>
        <WORD coords="809,2038,1020,1979" x-confidence="83">d'augite,</WORD>
        <WORD coords="1045,2038,1178,1985" x-confidence="96">ayant</WORD>
        <WORD coords="1198,2023,1239,1980" x-confidence="96">la</WORD>
        <WORD coords="1260,2023,1408,1984" x-confidence="96">même</WORD>
        <WORD coords="1427,2023,1617,1980" x-confidence="93">couleur</WORD>
        <WORD coords="1637,2032,1901,1981" x-confidence="48">vert-olive;</WORD>
        <WORD coords="1923,2039,2284,1981" x-confidence="19">l’hypersthène,</WORD>
        <WORD coords="2309,2039,2447,1981" x-confidence="91">aplati</WORD>
       </LINE>
       <LINE>
        <WORD coords="570,2107,750,2063" x-confidence="92">suivant</WORD>
        <WORD coords="767,2122,820,2063" x-confidence="55">g'</WORD>
        <WORD coords="847,2124,993,2063" x-confidence="96">(010),</WORD>
        <WORD coords="1017,2122,1231,2067" x-confidence="96">présente</WORD>
        <WORD coords="1252,2107,1318,2064" x-confidence="90">les</WORD>
        <WORD coords="1336,2107,1505,2064" x-confidence="93">formes</WORD>
        <WORD coords="1528,2124,1737,2062" x-confidence="41">L'(100),</WORD>
        <WORD coords="1760,2107,1804,2080" x-confidence="15">#</WORD>
        <WORD coords="1827,2124,1972,2063" x-confidence="30">(110),</WORD>
        <WORD coords="1988,2108,2020,2080" x-confidence="30">x</WORD>
        <WORD coords="2040,2125,2187,2065" x-confidence="93">(232),</WORD>
        <WORD coords="2210,2109,2254,2071" x-confidence="96">et</WORD>
        <WORD coords="2273,2124,2448,2066" x-confidence="95">parfois</WORD>
       </LINE>
       <LINE>
        <WORD coords="569,2191,605,2146" x-confidence="64">e*</WORD>
        <WORD coords="636,2207,781,2146" x-confidence="93">(012).</WORD>
        <WORD coords="811,2206,1015,2147" x-confidence="37">L'augite</WORD>
        <WORD coords="1042,2192,1111,2152" x-confidence="96">est</WORD>
        <WORD coords="1136,2204,1346,2147" x-confidence="92">toujours</WORD>
        <WORD coords="1369,2205,1535,2148" x-confidence="92">aplatie</WORD>
        <WORD coords="1560,2190,1604,2152" x-confidence="96">et</WORD>
        <WORD coords="1639,2191,1834,2152" x-confidence="93">souvent</WORD>
        <WORD coords="1857,2191,2031,2148" x-confidence="92">maclée</WORD>
        <WORD coords="2060,2192,2240,2149" x-confidence="93">suivant</WORD>
        <WORD coords="2261,2197,2348,2149" x-confidence="30">2';</WORD>
        <WORD coords="2375,2193,2449,2164" x-confidence="94">ses</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,2275,739,2231" x-confidence="96">formes</WORD>
        <WORD coords="781,2275,886,2236" x-confidence="96">sont</WORD>
        <WORD coords="925,2275,1051,2247" x-confidence="96">assez</WORD>
        <WORD coords="1092,2286,1286,2232" x-confidence="96">variées,</WORD>
        <WORD coords="1323,2274,1505,2231" x-confidence="93">suivant</WORD>
        <WORD coords="1530,2289,1617,2246" x-confidence="96">que</WORD>
        <WORD coords="1646,2274,1727,2246" x-confidence="91">son</WORD>
        <WORD coords="1760,2289,2049,2231" x-confidence="89">pointement</WORD>
        <WORD coords="2083,2276,2154,2237" x-confidence="96">est</WORD>
        <WORD coords="2182,2276,2326,2233" x-confidence="95">formé</WORD>
        <WORD coords="2363,2291,2444,2248" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="562,2374,596,2330" x-confidence="42">p</WORD>
        <WORD coords="614,2374,757,2313" x-confidence="42">(001),</WORD>
        <WORD coords="779,2375,1025,2306" x-confidence="0">b'2{111),</WORD>
        <WORD coords="1047,2359,1106,2330" x-confidence="93">ou</WORD>
        <WORD coords="1126,2358,1162,2313" x-confidence="2">e*</WORD>
        <WORD coords="1179,2374,1327,2312" x-confidence="2">(012),</WORD>
        <WORD coords="1348,2358,1407,2329" x-confidence="36">ou</WORD>
        <WORD coords="1422,2357,1542,2314" x-confidence="36">enfin</WORD>
        <WORD coords="1565,2373,1646,2329" x-confidence="96">par</WORD>
        <WORD coords="1666,2358,1707,2315" x-confidence="53">la</WORD>
        <WORD coords="1722,2358,2041,2314" x-confidence="53">combinaison</WORD>
        <WORD coords="2063,2359,2118,2315" x-confidence="96">de</WORD>
        <WORD coords="2140,2359,2216,2330" x-confidence="96">ces</WORD>
        <WORD coords="2240,2360,2448,2315" x-confidence="96">diverses</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,2442,756,2399" x-confidence="96">formes.</WORD>
        <WORD coords="785,2442,869,2400" x-confidence="96">Ces</WORD>
        <WORD coords="905,2443,1025,2399" x-confidence="93">deux</WORD>
        <WORD coords="1058,2457,1317,2401" x-confidence="92">pyroxènes</WORD>
        <WORD coords="1347,2441,1450,2402" x-confidence="96">sont</WORD>
        <WORD coords="1475,2442,1680,2398" x-confidence="96">associés</WORD>
        <WORD coords="1716,2442,1774,2413" x-confidence="95">ou</WORD>
        <WORD coords="1806,2457,1994,2401" x-confidence="96">séparés</WORD>
        <WORD coords="2021,2443,2134,2399" x-confidence="96">dans</WORD>
        <WORD coords="2160,2443,2241,2399" x-confidence="93">des</WORD>
        <WORD coords="2270,2457,2442,2399" x-confidence="92">géodes</WORD>
       </LINE>
       <LINE>
        <WORD coords="569,2538,832,2482" x-confidence="83">distinctes;</WORD>
        <WORD coords="854,2526,904,2497" x-confidence="96">ce</WORD>
        <WORD coords="926,2526,1030,2487" x-confidence="96">sont</WORD>
        <WORD coords="1048,2526,1228,2487" x-confidence="96">surtout</WORD>
        <WORD coords="1248,2525,1387,2482" x-confidence="96">celles</WORD>
        <WORD coords="1405,2541,1481,2482" x-confidence="94">qui</WORD>
        <WORD coords="1501,2526,1605,2487" x-confidence="96">sont</WORD>
        <WORD coords="1626,2526,1780,2483" x-confidence="96">riches</WORD>
        <WORD coords="1801,2525,1856,2492" x-confidence="92">en</WORD>
        <WORD coords="1872,2541,2042,2482" x-confidence="91">augite,</WORD>
        <WORD coords="2065,2526,2178,2483" x-confidence="95">dans</WORD>
        <WORD coords="2198,2541,2447,2483" x-confidence="95">lesquelles</WORD>
       </LINE>
       <LINE>
        <WORD coords="569,2610,617,2581" x-confidence="96">se</WORD>
        <WORD coords="648,2610,862,2571" x-confidence="96">trouvent</WORD>
        <WORD coords="888,2611,968,2567" x-confidence="96">des</WORD>
        <WORD coords="988,2623,1200,2566" x-confidence="93">aiguilles</WORD>
        <WORD coords="1229,2609,1469,2565" x-confidence="47">filiformes</WORD>
        <WORD coords="1500,2609,1545,2571" x-confidence="96">et</WORD>
        <WORD coords="1576,2609,1769,2570" x-confidence="93">souvent</WORD>
        <WORD coords="1797,2624,2189,2566" x-confidence="92">squelettiformes</WORD>
        <WORD coords="2215,2610,2269,2567" x-confidence="93">de</WORD>
        <WORD coords="2295,2610,2447,2566" x-confidence="55">z#rcon</WORD>
       </LINE>
       <LINE>
        <WORD coords="566,2694,671,2665" x-confidence="96">rose</WORD>
        <WORD coords="696,2710,781,2649" x-confidence="96">(2),</WORD>
        <WORD coords="806,2708,1075,2653" x-confidence="96">présentant</WORD>
        <WORD coords="1095,2693,1162,2650" x-confidence="92">les</WORD>
        <WORD coords="1185,2693,1308,2650" x-confidence="96">faces</WORD>
        <WORD coords="1326,2692,1370,2665" x-confidence="0">#7</WORD>
        <WORD coords="1395,2709,1541,2648" x-confidence="95">(110),</WORD>
        <WORD coords="1567,2692,1618,2649" x-confidence="62">2°</WORD>
        <WORD coords="1644,2709,1789,2648" x-confidence="72">(100),</WORD>
        <WORD coords="1812,2692,1858,2648" x-confidence="24">&amp;°</WORD>
        <WORD coords="1884,2709,2030,2648" x-confidence="96">(112),</WORD>
        <WORD coords="2056,2702,2108,2664" x-confidence="72">a;</WORD>
        <WORD coords="2130,2709,2277,2649" x-confidence="85">(312).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="631,2789,777,2734" x-confidence="96">Enfin,</WORD>
        <WORD coords="805,2778,917,2734" x-confidence="96">dans</WORD>
        <WORD coords="938,2777,998,2748" x-confidence="96">un</WORD>
        <WORD coords="1028,2777,1126,2734" x-confidence="95">seul</WORD>
        <WORD coords="1150,2789,1446,2733" x-confidence="95">échantillon,</WORD>
        <WORD coords="1471,2789,1549,2733" x-confidence="72">J'ai</WORD>
        <WORD coords="1579,2788,1841,2736" x-confidence="96">rencontré,</WORD>
        <WORD coords="1873,2776,1898,2737" x-confidence="95">à</WORD>
        <WORD coords="1930,2777,2031,2736" x-confidence="96">côté</WORD>
        <WORD coords="2059,2777,2113,2733" x-confidence="92">de</WORD>
        <WORD coords="2139,2792,2311,2734" x-confidence="91">géodes</WORD>
        <WORD coords="2342,2792,2447,2737" x-confidence="92">pré-</WORD>
       </LINE>
       <LINE>
        <WORD coords="569,2862,751,2822" x-confidence="96">sentant</WORD>
        <WORD coords="769,2861,836,2817" x-confidence="95">les</WORD>
        <WORD coords="854,2861,1157,2817" x-confidence="94">associations</WORD>
        <WORD coords="1178,2875,1253,2817" x-confidence="95">qui</WORD>
        <WORD coords="1274,2860,1492,2817" x-confidence="95">viennent</WORD>
        <WORD coords="1509,2861,1653,2817" x-confidence="86">d’être</WORD>
        <WORD coords="1675,2873,1965,2820" x-confidence="96">énumérées,</WORD>
        <WORD coords="1994,2860,2083,2832" x-confidence="95">une</WORD>
        <WORD coords="2110,2875,2281,2817" x-confidence="93">grande</WORD>
        <WORD coords="2305,2862,2442,2817" x-confidence="92">druse</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="610,3042,653,3000" x-confidence="71">(1)</WORD>
        <WORD coords="671,3033,715,3000" x-confidence="96">Ce</WORD>
        <WORD coords="740,3032,819,3000" x-confidence="96">sont</WORD>
        <WORD coords="840,3031,928,2999" x-confidence="96">donc</WORD>
        <WORD coords="951,3031,1011,2999" x-confidence="93">des</WORD>
        <WORD coords="1027,3031,1186,2998" x-confidence="90">enclaves</WORD>
        <WORD coords="1210,3040,1455,2999" x-confidence="75">homæogènes</WORD>
        <WORD coords="1474,3041,1757,2998" x-confidence="92">plésiomorphes.</WORD>
        <WORD coords="1782,3031,1843,2998" x-confidence="87">J'ai</WORD>
        <WORD coords="1865,3038,2047,3000" x-confidence="96">rencontré</WORD>
        <WORD coords="2066,3030,2151,2999" x-confidence="96">dans</WORD>
        <WORD coords="2169,3040,2444,2998" x-confidence="96">quelques-unes</WORD>
       </LINE>
       <LINE>
        <WORD coords="566,3085,697,3053" x-confidence="91">d’entre</WORD>
        <WORD coords="713,3084,796,3052" x-confidence="96">elles</WORD>
        <WORD coords="814,3083,874,3052" x-confidence="92">des</WORD>
        <WORD coords="893,3084,1053,3051" x-confidence="92">enclaves</WORD>
        <WORD coords="1071,3092,1316,3051" x-confidence="89">homæogènes</WORD>
        <WORD coords="1331,3093,1567,3051" x-confidence="92">allomorphes</WORD>
        <WORD coords="1585,3083,1619,3054" x-confidence="96">et</WORD>
        <WORD coords="1634,3083,1694,3051" x-confidence="92">des</WORD>
        <WORD coords="1710,3083,1868,3050" x-confidence="91">enclaves</WORD>
        <WORD coords="1882,3092,2104,3050" x-confidence="90">énallogènes</WORD>
        <WORD coords="2122,3092,2355,3050" x-confidence="92">quartzifères.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="608,3147,651,3106" x-confidence="93">(2)</WORD>
        <WORD coords="669,3137,731,3104" x-confidence="93">Ges</WORD>
        <WORD coords="751,3136,974,3103" x-confidence="41">associations</WORD>
        <WORD coords="998,3135,1183,3104" x-confidence="95">minérales</WORD>
        <WORD coords="1202,3145,1396,3103" x-confidence="95">rappellent</WORD>
        <WORD coords="1413,3135,1516,3103" x-confidence="93">celles</WORD>
        <WORD coords="1542,3145,1802,3103" x-confidence="92">(hypersthène,</WORD>
        <WORD coords="1820,3144,1947,3103" x-confidence="91">augite,</WORD>
        <WORD coords="1969,3141,2197,3102" x-confidence="91">hornblende,</WORD>
        <WORD coords="2215,3139,2346,3103" x-confidence="68">biotite,</WORD>
        <WORD coords="2369,3134,2442,3112" x-confidence="91">ma-</WORD>
       </LINE>
       <LINE>
        <WORD coords="566,3198,706,3156" x-confidence="92">gnétite,</WORD>
        <WORD coords="726,3193,851,3157" x-confidence="92">zircon,</WORD>
        <WORD coords="871,3197,1058,3156" x-confidence="91">tridymite,</WORD>
        <WORD coords="1082,3196,1270,3155" x-confidence="92">anorthite)</WORD>
        <WORD coords="1287,3188,1508,3156" x-confidence="95">rencontrées</WORD>
        <WORD coords="1523,3197,1584,3165" x-confidence="96">par</WORD>
        <WORD coords="1600,3187,1643,3155" x-confidence="93">M.</WORD>
        <WORD coords="1663,3196,1804,3155" x-confidence="92">Bergeat</WORD>
        <WORD coords="1823,3187,1909,3155" x-confidence="96">dans</WORD>
        <WORD coords="1927,3187,1976,3154" x-confidence="93">les</WORD>
        <WORD coords="1992,3187,2114,3155" x-confidence="92">druses</WORD>
        <WORD coords="2134,3186,2175,3155" x-confidence="92">de</WORD>
        <WORD coords="2191,3186,2371,3154" x-confidence="73">l’andésite</WORD>
        <WORD coords="2396,3186,2440,3155" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,3248,860,3208" x-confidence="91">Strombolicchio,</WORD>
        <WORD coords="881,3240,943,3207" x-confidence="96">ilot</WORD>
        <WORD coords="963,3240,1051,3208" x-confidence="96">situé</WORD>
        <WORD coords="1070,3240,1112,3218" x-confidence="95">au</WORD>
        <WORD coords="1133,3240,1286,3208" x-confidence="96">nord-est</WORD>
        <WORD coords="1303,3240,1344,3208" x-confidence="93">de</WORD>
        <WORD coords="1363,3240,1548,3207" x-confidence="90">Stromboli</WORD>
        <WORD coords="1564,3249,1742,3207" x-confidence="45">(4Abhandl.</WORD>
        <WORD coords="1765,3247,1873,3208" x-confidence="92">bayer.</WORD>
        <WORD coords="1900,3239,2095,3207" x-confidence="86">Wissensch:</WORD>
        <WORD coords="2123,3238,2229,3207" x-confidence="91">Akad.</WORD>
        <WORD coords="2251,3238,2411,3207" x-confidence="90">München</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,3294,590,3264" x-confidence="87">t.</WORD>
        <WORD coords="617,3297,687,3261" x-confidence="95">XX,</WORD>
        <WORD coords="710,3294,800,3264" x-confidence="93">1889,</WORD>
        <WORD coords="824,3302,854,3271" x-confidence="92">p.</WORD>
        <WORD coords="881,3301,946,3261" x-confidence="91">49).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0136.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0137.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0137.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="584,332,751,289" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="788,333,881,298" x-confidence="96">DES</WORD>
        <WORD coords="933,334,1195,299" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1236,332,1300,299" x-confidence="93">DE</WORD>
        <WORD coords="1338,333,1648,289" x-confidence="71">L'ÉRUPTION</WORD>
        <WORD coords="1698,333,1764,299" x-confidence="91">DU</WORD>
        <WORD coords="1803,334,2013,293" x-confidence="88">VÉSUVE.</WORD>
        <WORD coords="2174,329,2239,296" x-confidence="85">115</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="373,448,650,404" x-confidence="95">renfermant</WORD>
        <WORD coords="667,447,731,405" x-confidence="93">les</WORD>
        <WORD coords="750,448,986,405" x-confidence="95">minéraux</WORD>
        <WORD coords="1005,448,1207,405" x-confidence="93">suivants</WORD>
        <WORD coords="1229,448,1237,420" x-confidence="92">:</WORD>
        <WORD coords="1262,461,1506,405" x-confidence="91">tridymite,</WORD>
        <WORD coords="1524,457,1727,405" x-confidence="89">orthose,</WORD>
        <WORD coords="1751,462,2059,405" x-confidence="91">hypersthène</WORD>
        <WORD coords="2076,465,2235,405" x-confidence="91">(rare),</WORD>
       </LINE>
       <LINE>
        <WORD coords="371,543,635,488" x-confidence="91">magnétite,</WORD>
        <WORD coords="662,532,822,488" x-confidence="92">biotite</WORD>
        <WORD coords="849,532,894,493" x-confidence="96">et</WORD>
        <WORD coords="913,531,1030,488" x-confidence="93">enfin</WORD>
        <WORD coords="1059,545,1265,487" x-confidence="20">fayalite.</WORD>
        <WORD coords="1298,529,1355,490" x-confidence="96">Ce</WORD>
        <WORD coords="1385,530,1572,487" x-confidence="96">minéral</WORD>
        <WORD coords="1598,544,1851,487" x-confidence="96">appartient</WORD>
        <WORD coords="1884,530,1939,503" x-confidence="95">au</WORD>
        <WORD coords="1970,546,2071,493" x-confidence="93">type</WORD>
        <WORD coords="2101,546,2237,490" x-confidence="92">aplati</WORD>
       </LINE>
       <LINE>
        <WORD coords="372,614,551,571" x-confidence="93">suivant</WORD>
        <WORD coords="568,630,602,588" x-confidence="93">p</WORD>
        <WORD coords="627,630,770,570" x-confidence="93">(001).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="432,697,501,655" x-confidence="92">Au</WORD>
        <WORD coords="528,707,891,655" x-confidence="91">Riveau-Grand,</WORD>
        <WORD coords="918,697,985,654" x-confidence="92">les</WORD>
        <WORD coords="1008,697,1219,654" x-confidence="89">enclaves</WORD>
        <WORD coords="1243,696,1519,654" x-confidence="94">semblables</WORD>
        <WORD coords="1540,697,1563,658" x-confidence="95">à</WORD>
        <WORD coords="1595,696,1734,653" x-confidence="96">celles</WORD>
        <WORD coords="1761,710,1833,654" x-confidence="96">qui</WORD>
        <WORD coords="1862,697,2077,654" x-confidence="96">viennent</WORD>
        <WORD coords="2096,697,2237,655" x-confidence="79">d’être</WORD>
       </LINE>
       <LINE>
        <WORD coords="371,780,579,737" x-confidence="87">étudiées</WORD>
        <WORD coords="608,780,711,742" x-confidence="95">sont</WORD>
        <WORD coords="733,780,858,752" x-confidence="96">assez</WORD>
        <WORD coords="883,780,1026,751" x-confidence="95">rares.</WORD>
        <WORD coords="1050,780,1117,738" x-confidence="96">Un</WORD>
        <WORD coords="1144,779,1425,736" x-confidence="96">échantillon</WORD>
        <WORD coords="1449,779,1540,740" x-confidence="93">très</WORD>
        <WORD coords="1563,779,1745,736" x-confidence="92">bulleux</WORD>
        <WORD coords="1772,779,1840,741" x-confidence="96">est</WORD>
        <WORD coords="1866,779,2138,737" x-confidence="96">caractérisé</WORD>
        <WORD coords="2160,795,2238,754" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="368,864,665,820" x-confidence="65">l'abondance</WORD>
        <WORD coords="699,878,1056,820" x-confidence="36">d’hypersthène</WORD>
        <WORD coords="1093,862,1137,824" x-confidence="96">et</WORD>
        <WORD coords="1163,863,1217,819" x-confidence="92">de</WORD>
        <WORD coords="1247,877,1613,818" x-confidence="85">pseudobrookite</WORD>
        <WORD coords="1636,877,1908,818" x-confidence="90">drusiques</WORD>
        <WORD coords="1894,882,1917,814" x-confidence="92">;</WORD>
        <WORD coords="1949,862,2013,820" x-confidence="96">les</WORD>
        <WORD coords="2040,863,2236,820" x-confidence="67">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="368,947,423,904" x-confidence="96">de</WORD>
        <WORD coords="450,946,499,918" x-confidence="96">ce</WORD>
        <WORD coords="523,947,707,903" x-confidence="95">dernier</WORD>
        <WORD coords="739,957,946,903" x-confidence="93">minéral,</WORD>
        <WORD coords="982,960,1144,903" x-confidence="90">aplatis</WORD>
        <WORD coords="1179,945,1361,902" x-confidence="93">suivant</WORD>
        <WORD coords="1384,956,1454,902" x-confidence="84">L',</WORD>
        <WORD coords="1498,945,1602,906" x-confidence="96">sont</WORD>
        <WORD coords="1629,960,1800,902" x-confidence="95">parfois</WORD>
        <WORD coords="1837,945,1964,918" x-confidence="96">assez</WORD>
        <WORD coords="2000,946,2150,903" x-confidence="95">riches</WORD>
        <WORD coords="2182,946,2234,919" x-confidence="95">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="365,1043,614,985" x-confidence="13">ee</WORD>
        <WORD coords="838,1029,880,985" x-confidence="20">Pr</WORD>
        <WORD coords="911,1045,1057,984" x-confidence="34">210)</WORD>
        <WORD coords="1091,1044,1317,983" x-confidence="0">AUD)</WORD>
        <WORD coords="1351,1044,1851,983" x-confidence="0">ant0%)007%1118),</WORD>
        <WORD coords="1891,1026,1924,986" x-confidence="38">et</WORD>
        <WORD coords="1959,1045,2106,985" x-confidence="44">(011),</WORD>
        <WORD coords="2147,1029,2233,992" x-confidence="94">etc.</WORD>
       </LINE>
       <LINE>
        <WORD coords="367,1113,607,1071" x-confidence="87">L'examen</WORD>
        <WORD coords="622,1127,991,1069" x-confidence="93">microscopique</WORD>
        <WORD coords="1007,1111,1087,1068" x-confidence="77">fail</WORD>
        <WORD coords="1099,1111,1199,1069" x-confidence="96">voir</WORD>
        <WORD coords="1213,1126,1301,1083" x-confidence="96">que</WORD>
        <WORD coords="1317,1111,1394,1082" x-confidence="96">ces</WORD>
        <WORD coords="1407,1112,1526,1069" x-confidence="96">deux</WORD>
        <WORD coords="1537,1111,1774,1068" x-confidence="95">minéraux</WORD>
        <WORD coords="1787,1111,1835,1084" x-confidence="93">se</WORD>
        <WORD coords="1851,1112,2234,1070" x-confidence="85">sontformésnon</WORD>
       </LINE>
       <LINE>
        <WORD coords="367,1197,622,1153" x-confidence="96">seulement</WORD>
        <WORD coords="639,1196,751,1152" x-confidence="96">dans</WORD>
        <WORD coords="775,1195,841,1152" x-confidence="93">les</WORD>
        <WORD coords="867,1206,1046,1152" x-confidence="91">druses,</WORD>
        <WORD coords="1071,1195,1186,1152" x-confidence="96">mais</WORD>
        <WORD coords="1206,1194,1329,1151" x-confidence="96">aussi</WORD>
        <WORD coords="1352,1195,1463,1151" x-confidence="95">dans</WORD>
        <WORD coords="1482,1194,1523,1152" x-confidence="96">la</WORD>
        <WORD coords="1539,1209,1641,1155" x-confidence="96">pâte</WORD>
        <WORD coords="1662,1195,1716,1152" x-confidence="96">de</WORD>
        <WORD coords="1738,1194,1780,1151" x-confidence="92">la</WORD>
        <WORD coords="1798,1195,1937,1153" x-confidence="96">roche</WORD>
        <WORD coords="1955,1195,1999,1157" x-confidence="94">et</WORD>
        <WORD coords="2019,1210,2106,1168" x-confidence="93">que</WORD>
        <WORD coords="2127,1195,2237,1153" x-confidence="70">l’au-</WORD>
       </LINE>
       <LINE>
        <WORD coords="365,1294,456,1237" x-confidence="96">gite</WORD>
        <WORD coords="481,1279,683,1236" x-confidence="95">normale</WORD>
        <WORD coords="707,1279,776,1240" x-confidence="95">est</WORD>
        <WORD coords="799,1294,902,1236" x-confidence="96">plus</WORD>
        <WORD coords="922,1278,981,1250" x-confidence="90">ou</WORD>
        <WORD coords="1008,1278,1158,1235" x-confidence="96">moins</WORD>
        <WORD coords="1183,1278,1487,1235" x-confidence="95">transformée</WORD>
        <WORD coords="1512,1277,1567,1249" x-confidence="96">en</WORD>
        <WORD coords="1595,1278,1636,1235" x-confidence="96">la</WORD>
        <WORD coords="1666,1278,1835,1235" x-confidence="96">variété</WORD>
        <WORD coords="1856,1292,1994,1235" x-confidence="87">jaune</WORD>
        <WORD coords="2025,1279,2123,1236" x-confidence="83">d’or</WORD>
        <WORD coords="2150,1295,2232,1236" x-confidence="95">(1).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="427,1364,495,1322" x-confidence="95">Un</WORD>
        <WORD coords="521,1363,648,1324" x-confidence="95">autre</WORD>
        <WORD coords="667,1378,774,1324" x-confidence="96">type</WORD>
        <WORD coords="804,1363,859,1319" x-confidence="96">de</WORD>
        <WORD coords="883,1362,1012,1320" x-confidence="96">blocs</WORD>
        <WORD coords="1039,1362,1107,1323" x-confidence="96">est</WORD>
        <WORD coords="1133,1361,1362,1319" x-confidence="96">constitué</WORD>
        <WORD coords="1389,1376,1470,1333" x-confidence="96">par</WORD>
        <WORD coords="1491,1362,1581,1333" x-confidence="93">une</WORD>
        <WORD coords="1602,1377,1993,1319" x-confidence="91">trachy-andésite</WORD>
        <WORD coords="2016,1362,2145,1320" x-confidence="94">noire</WORD>
        <WORD coords="2178,1363,2236,1334" x-confidence="96">ou</WORD>
       </LINE>
       <LINE>
        <WORD coords="367,1448,470,1405" x-confidence="83">d'un</WORD>
        <WORD coords="504,1462,598,1404" x-confidence="96">gris</WORD>
        <WORD coords="617,1458,735,1403" x-confidence="95">noir,</WORD>
        <WORD coords="770,1447,881,1403" x-confidence="92">dont</WORD>
        <WORD coords="902,1446,968,1402" x-confidence="72">kes</WORD>
        <WORD coords="993,1445,1297,1402" x-confidence="96">nombreuses</WORD>
        <WORD coords="1321,1445,1491,1402" x-confidence="92">cavités</WORD>
        <WORD coords="1516,1445,1752,1402" x-confidence="92">bulleuses</WORD>
        <WORD coords="1776,1446,1879,1407" x-confidence="93">sont</WORD>
        <WORD coords="1901,1461,2126,1403" x-confidence="90">tapissées</WORD>
        <WORD coords="2158,1461,2237,1418" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="365,1532,419,1488" x-confidence="96">de</WORD>
        <WORD coords="441,1545,633,1488" x-confidence="96">longues</WORD>
        <WORD coords="659,1544,868,1487" x-confidence="93">aiguilles</WORD>
        <WORD coords="890,1529,1130,1486" x-confidence="92">filiformes</WORD>
        <WORD coords="1151,1530,1207,1486" x-confidence="93">de</WORD>
        <WORD coords="1228,1539,1541,1485" x-confidence="44">hornblende</WORD>
        <WORD coords="1522,1549,1540,1481" x-confidence="44">;</WORD>
        <WORD coords="1567,1540,1795,1486" x-confidence="96">celles-ci,</WORD>
        <WORD coords="1822,1529,1847,1490" x-confidence="96">à</WORD>
        <WORD coords="1870,1544,2003,1487" x-confidence="95">peine</WORD>
        <WORD coords="2028,1530,2236,1487" x-confidence="96">colorées</WORD>
       </LINE>
       <LINE>
        <WORD coords="365,1614,419,1586" x-confidence="96">en</WORD>
        <WORD coords="445,1614,587,1571" x-confidence="96">lames</WORD>
        <WORD coords="611,1626,804,1571" x-confidence="95">minces,</WORD>
        <WORD coords="840,1613,887,1585" x-confidence="95">se</WORD>
        <WORD coords="915,1627,1221,1570" x-confidence="96">développent</WORD>
        <WORD coords="1246,1613,1358,1570" x-confidence="95">dans</WORD>
        <WORD coords="1386,1612,1425,1570" x-confidence="95">la</WORD>
        <WORD coords="1448,1628,1552,1574" x-confidence="96">pâte</WORD>
        <WORD coords="1586,1613,1630,1574" x-confidence="95">et</WORD>
        <WORD coords="1652,1614,1870,1571" x-confidence="95">viennent</WORD>
        <WORD coords="1895,1615,2136,1571" x-confidence="3">s'orienter</WORD>
        <WORD coords="2159,1614,2236,1586" x-confidence="96">sur</WORD>
       </LINE>
       <LINE>
        <WORD coords="365,1712,659,1654" x-confidence="43">l’amphibole</WORD>
        <WORD coords="680,1697,883,1653" x-confidence="96">normale</WORD>
        <WORD coords="902,1697,1008,1653" x-confidence="71">d'un</WORD>
        <WORD coords="1030,1696,1145,1654" x-confidence="96">brun</WORD>
        <WORD coords="1166,1707,1316,1653" x-confidence="96">foncé,</WORD>
        <WORD coords="1341,1696,1457,1653" x-confidence="96">ainsi</WORD>
        <WORD coords="1474,1712,1562,1668" x-confidence="96">que</WORD>
        <WORD coords="1586,1697,1664,1669" x-confidence="93">sur</WORD>
        <WORD coords="1686,1711,1893,1654" x-confidence="61">l’augite</WORD>
        <WORD coords="1879,1716,1897,1649" x-confidence="61">;</WORD>
        <WORD coords="1920,1698,1986,1655" x-confidence="96">les</WORD>
        <WORD coords="2004,1698,2122,1655" x-confidence="93">deux</WORD>
        <WORD coords="2142,1697,2236,1668" x-confidence="91">am-</WORD>
       </LINE>
       <LINE>
        <WORD coords="359,1798,571,1739" x-confidence="92">phiboles</WORD>
        <WORD coords="590,1782,805,1738" x-confidence="88">diffèrent</WORD>
        <WORD coords="823,1781,915,1752" x-confidence="96">non</WORD>
        <WORD coords="937,1780,1194,1737" x-confidence="95">seulement</WORD>
        <WORD coords="1210,1795,1291,1753" x-confidence="96">par</WORD>
        <WORD coords="1307,1780,1405,1737" x-confidence="95">leur</WORD>
        <WORD coords="1423,1780,1613,1738" x-confidence="96">couleur</WORD>
        <WORD coords="1632,1797,1692,1736" x-confidence="88">(la</WORD>
        <WORD coords="1707,1782,1993,1738" x-confidence="91">hornblende</WORD>
        <WORD coords="2012,1781,2233,1739" x-confidence="96">ancienne</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,1882,679,1821" x-confidence="91">estrubéfiée),</WORD>
        <WORD coords="698,1865,812,1821" x-confidence="96">mais</WORD>
        <WORD coords="838,1864,1004,1835" x-confidence="95">encore</WORD>
        <WORD coords="1023,1879,1103,1835" x-confidence="96">par</WORD>
        <WORD coords="1120,1864,1220,1821" x-confidence="95">leur</WORD>
        <WORD coords="1243,1879,1374,1822" x-confidence="96">angle</WORD>
        <WORD coords="1394,1874,1717,1821" x-confidence="58">d'extinction;</WORD>
        <WORD coords="1740,1866,1795,1823" x-confidence="96">de</WORD>
        <WORD coords="1816,1880,1935,1823" x-confidence="96">plus,</WORD>
        <WORD coords="1964,1865,2004,1823" x-confidence="93">la</WORD>
        <WORD coords="2022,1865,2235,1822" x-confidence="92">biréfrin-</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,1964,489,1921" x-confidence="45">sence</WORD>
        <WORD coords="517,1950,571,1907" x-confidence="96">de</WORD>
        <WORD coords="596,1950,714,1910" x-confidence="96">cette</WORD>
        <WORD coords="740,1950,951,1905" x-confidence="96">dernière</WORD>
        <WORD coords="981,1949,1052,1910" x-confidence="95">est</WORD>
        <WORD coords="1078,1963,1317,1906" x-confidence="95">beaucoup</WORD>
        <WORD coords="1348,1964,1452,1906" x-confidence="96">plus</WORD>
        <WORD coords="1475,1948,1630,1905" x-confidence="95">faible.</WORD>
        <WORD coords="1668,1948,1753,1907" x-confidence="96">Les</WORD>
        <WORD coords="1776,1963,1930,1906" x-confidence="91">parois</WORD>
        <WORD coords="1962,1949,2042,1906" x-confidence="93">des</WORD>
        <WORD coords="2067,1949,2230,1906" x-confidence="93">druses</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,2034,455,1995" x-confidence="96">sont</WORD>
        <WORD coords="472,2034,528,2005" x-confidence="96">en</WORD>
        <WORD coords="546,2033,677,1994" x-confidence="93">outre</WORD>
        <WORD coords="697,2048,927,1990" x-confidence="91">tapissées</WORD>
        <WORD coords="945,2034,1179,1990" x-confidence="77">d’orthose</WORD>
        <WORD coords="1202,2034,1246,1994" x-confidence="96">et</WORD>
        <WORD coords="1264,2034,1371,1990" x-confidence="79">d’un</WORD>
        <WORD coords="1394,2048,1484,2004" x-confidence="96">peu</WORD>
        <WORD coords="1508,2032,1561,1990" x-confidence="93">de</WORD>
        <WORD coords="1581,2033,1758,1990" x-confidence="91">biotite.</WORD>
        <WORD coords="1782,2032,1867,1991" x-confidence="96">Les</WORD>
        <WORD coords="1889,2033,2018,1990" x-confidence="86">blocs</WORD>
        <WORD coords="2037,2033,2092,1990" x-confidence="95">de</WORD>
        <WORD coords="2111,2033,2229,1994" x-confidence="96">cette</WORD>
       </LINE>
       <LINE>
        <WORD coords="354,2133,585,2074" x-confidence="87">catégorie</WORD>
        <WORD coords="610,2132,869,2073" x-confidence="96">rappellent</WORD>
        <WORD coords="891,2117,984,2074" x-confidence="93">l’un</WORD>
        <WORD coords="1005,2117,1086,2073" x-confidence="96">des</WORD>
        <WORD coords="1108,2131,1241,2078" x-confidence="95">types</WORD>
        <WORD coords="1264,2116,1289,2077" x-confidence="92">à</WORD>
        <WORD coords="1314,2117,1600,2073" x-confidence="92">hornblende</WORD>
        <WORD coords="1622,2117,1681,2074" x-confidence="90">du</WORD>
        <WORD coords="1697,2117,1895,2075" x-confidence="90">Vésuve.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="417,2201,545,2157" x-confidence="96">Enfin</WORD>
        <WORD coords="576,2200,608,2158" x-confidence="81">il</WORD>
        <WORD coords="640,2201,788,2157" x-confidence="96">existe</WORD>
        <WORD coords="825,2215,1059,2157" x-confidence="95">plusieurs</WORD>
        <WORD coords="1087,2200,1287,2158" x-confidence="96">variétés</WORD>
        <WORD coords="1328,2201,1384,2158" x-confidence="91">de</WORD>
        <WORD coords="1422,2215,1653,2157" x-confidence="91">trachytes</WORD>
        <WORD coords="1682,2200,1706,2160" x-confidence="96">à</WORD>
        <WORD coords="1739,2214,1906,2157" x-confidence="96">grands</WORD>
        <WORD coords="1943,2200,2143,2157" x-confidence="96">cristaux</WORD>
        <WORD coords="2175,2200,2229,2158" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="355,2296,581,2242" x-confidence="91">sanidine,</WORD>
        <WORD coords="609,2300,703,2241" x-confidence="96">qui,</WORD>
        <WORD coords="728,2284,753,2245" x-confidence="96">à</WORD>
        <WORD coords="770,2285,984,2241" x-confidence="37">l'inverse</WORD>
        <WORD coords="1008,2284,1090,2241" x-confidence="96">des</WORD>
        <WORD coords="1117,2284,1285,2241" x-confidence="96">roches</WORD>
        <WORD coords="1317,2298,1636,2241" x-confidence="96">précédentes,</WORD>
        <WORD coords="1658,2283,1964,2240" x-confidence="95">ressemblent</WORD>
        <WORD coords="1990,2298,2228,2241" x-confidence="96">beaucoup</WORD>
       </LINE>
       <LINE>
        <WORD coords="355,2369,380,2329" x-confidence="96">à</WORD>
        <WORD coords="413,2369,494,2326" x-confidence="96">des</WORD>
        <WORD coords="530,2368,697,2325" x-confidence="96">roches</WORD>
        <WORD coords="729,2368,933,2339" x-confidence="96">connues</WORD>
        <WORD coords="957,2367,1012,2339" x-confidence="96">en</WORD>
        <WORD coords="1040,2383,1168,2325" x-confidence="96">place</WORD>
        <WORD coords="1194,2368,1306,2324" x-confidence="96">dans</WORD>
        <WORD coords="1330,2366,1369,2324" x-confidence="95">la</WORD>
        <WORD coords="1394,2367,1539,2324" x-confidence="96">vallée</WORD>
        <WORD coords="1564,2367,1623,2324" x-confidence="93">du</WORD>
        <WORD coords="1652,2367,1943,2324" x-confidence="88">Mont-Dore.</WORD>
        <WORD coords="1974,2366,2056,2324" x-confidence="93">Les</WORD>
        <WORD coords="2081,2367,2230,2324" x-confidence="91">modi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="354,2452,564,2409" x-confidence="91">fications</WORD>
        <WORD coords="600,2467,792,2409" x-confidence="79">qu'elles</WORD>
        <WORD coords="824,2466,1093,2411" x-confidence="95">présentent</WORD>
        <WORD coords="1118,2451,1222,2413" x-confidence="95">sont</WORD>
        <WORD coords="1251,2451,1430,2407" x-confidence="92">variées</WORD>
        <WORD coords="1454,2461,1463,2421" x-confidence="92">;</WORD>
        <WORD coords="1499,2450,1696,2407" x-confidence="95">certains</WORD>
        <WORD coords="1723,2461,2046,2407" x-confidence="96">échantillons,</WORD>
        <WORD coords="2076,2449,2100,2410" x-confidence="96">à</WORD>
        <WORD coords="2127,2464,2227,2412" x-confidence="96">pâte</WORD>
       </LINE>
       <LINE>
        <WORD coords="353,2550,514,2507" x-confidence="96">rouge,</WORD>
        <WORD coords="545,2535,648,2496" x-confidence="92">sont</WORD>
        <WORD coords="672,2549,934,2492" x-confidence="91">imprégnés</WORD>
        <WORD coords="961,2535,1229,2491" x-confidence="72">d’hématite</WORD>
        <WORD coords="1251,2534,1296,2496" x-confidence="96">et</WORD>
        <WORD coords="1315,2534,1370,2491" x-confidence="93">de</WORD>
        <WORD coords="1382,2550,1774,2489" x-confidence="90">pseudobrookite;</WORD>
        <WORD coords="1799,2548,1984,2490" x-confidence="59">V'augite</WORD>
        <WORD coords="2006,2533,2227,2491" x-confidence="96">ancienne</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,2618,428,2580" x-confidence="95">est</WORD>
        <WORD coords="450,2619,654,2576" x-confidence="95">devenue</WORD>
        <WORD coords="675,2631,814,2574" x-confidence="96">jaune</WORD>
        <WORD coords="839,2630,965,2575" x-confidence="83">d’or</WORD>
        <WORD coords="945,2638,969,2569" x-confidence="83">;</WORD>
        <WORD coords="993,2618,1057,2575" x-confidence="96">les</WORD>
        <WORD coords="1080,2617,1320,2575" x-confidence="93">minéraux</WORD>
        <WORD coords="1352,2632,1596,2574" x-confidence="92">drusiques</WORD>
        <WORD coords="1626,2617,1729,2578" x-confidence="96">sont</WORD>
        <WORD coords="1751,2617,1817,2573" x-confidence="96">les</WORD>
        <WORD coords="1847,2617,2074,2574" x-confidence="55">suivants:</WORD>
        <WORD coords="2090,2632,2229,2588" x-confidence="90">pseu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,2712,626,2657" x-confidence="91">dobrookite,</WORD>
        <WORD coords="670,2713,894,2657" x-confidence="91">hématite,</WORD>
        <WORD coords="939,2711,1126,2658" x-confidence="91">orthose,</WORD>
        <WORD coords="1169,2715,1415,2656" x-confidence="89">tridymite,</WORD>
        <WORD coords="1457,2716,1752,2657" x-confidence="90">hypersthène</WORD>
        <WORD coords="1793,2716,2228,2655" x-confidence="76">superliciellement</WORD>
       </LINE>
       <LINE>
        <WORD coords="356,2785,531,2741" x-confidence="92">rubéfié</WORD>
        <WORD coords="559,2801,803,2741" x-confidence="75">(szaboïte).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="420,2869,627,2826" x-confidence="79">D’autres</WORD>
        <WORD coords="674,2868,981,2825" x-confidence="95">échantillons</WORD>
        <WORD coords="1018,2868,1096,2830" x-confidence="96">ont</WORD>
        <WORD coords="1135,2868,1224,2840" x-confidence="95">une</WORD>
        <WORD coords="1265,2882,1366,2829" x-confidence="96">pâte</WORD>
        <WORD coords="1421,2883,1574,2825" x-confidence="84">grise;</WORD>
        <WORD coords="1621,2869,1733,2825" x-confidence="96">dans</WORD>
        <WORD coords="1778,2868,1900,2825" x-confidence="95">leurs</WORD>
        <WORD coords="1945,2879,2132,2825" x-confidence="95">cavités,</WORD>
        <WORD coords="2170,2868,2224,2840" x-confidence="95">on</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,2952,596,2913" x-confidence="95">rencontre</WORD>
        <WORD coords="622,2953,677,2910" x-confidence="92">de</WORD>
        <WORD coords="701,2952,922,2909" x-confidence="65">l’orthose</WORD>
        <WORD coords="944,2951,989,2914" x-confidence="96">et</WORD>
        <WORD coords="1012,2952,1066,2909" x-confidence="96">de</WORD>
        <WORD coords="1091,2951,1132,2908" x-confidence="93">la</WORD>
        <WORD coords="1150,2966,1400,2908" x-confidence="89">tridymite,</WORD>
        <WORD coords="1438,2952,1518,2909" x-confidence="96">des</WORD>
        <WORD coords="1543,2951,1747,2908" x-confidence="95">lamelles</WORD>
        <WORD coords="1775,2952,1829,2908" x-confidence="93">de</WORD>
        <WORD coords="1859,2951,2017,2908" x-confidence="92">biotite</WORD>
        <WORD coords="2039,2951,2083,2913" x-confidence="95">et</WORD>
        <WORD coords="2109,2953,2163,2909" x-confidence="96">de</WORD>
        <WORD coords="2189,2951,2229,2909" x-confidence="94">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="354,3048,659,2993" x-confidence="90">hornblende,</WORD>
        <WORD coords="687,3036,841,2993" x-confidence="96">seules</WORD>
        <WORD coords="869,3036,927,3007" x-confidence="96">ou</WORD>
        <WORD coords="948,3044,1208,2993" x-confidence="90">associées</WORD>
        <WORD coords="1194,3056,1212,2988" x-confidence="90">;</WORD>
        <WORD coords="1232,3035,1282,3007" x-confidence="96">ce</WORD>
        <WORD coords="1307,3036,1491,2992" x-confidence="96">dernier</WORD>
        <WORD coords="1514,3036,1704,2992" x-confidence="96">minéral</WORD>
        <WORD coords="1733,3036,1915,2997" x-confidence="96">surtout</WORD>
        <WORD coords="1940,3036,1988,3007" x-confidence="96">se</WORD>
        <WORD coords="2011,3051,2226,2995" x-confidence="96">présente</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="397,3169,441,3127" x-confidence="83">(4)</WORD>
        <WORD coords="460,3161,523,3127" x-confidence="95">Ces</WORD>
        <WORD coords="541,3159,774,3126" x-confidence="96">échantillons</WORD>
        <WORD coords="792,3168,945,3128" x-confidence="96">peuvent</WORD>
        <WORD coords="962,3158,1049,3126" x-confidence="96">donc</WORD>
        <WORD coords="1068,3158,1139,3127" x-confidence="81">ètre</WORD>
        <WORD coords="1158,3167,1348,3126" x-confidence="96">comparés,</WORD>
        <WORD coords="1366,3158,1410,3136" x-confidence="96">au</WORD>
        <WORD coords="1434,3168,1530,3126" x-confidence="95">point</WORD>
        <WORD coords="1547,3158,1588,3127" x-confidence="95">de</WORD>
        <WORD coords="1611,3159,1677,3136" x-confidence="96">vue</WORD>
        <WORD coords="1694,3159,1735,3126" x-confidence="96">de</WORD>
        <WORD coords="1754,3159,1847,3127" x-confidence="96">leurs</WORD>
        <WORD coords="1874,3166,2186,3126" x-confidence="95">transformations,</WORD>
        <WORD coords="2210,3159,2229,3128" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="354,3214,389,3180" x-confidence="96">la</WORD>
        <WORD coords="403,3214,533,3180" x-confidence="95">variété</WORD>
        <WORD coords="551,3211,592,3179" x-confidence="93">de</WORD>
        <WORD coords="611,3212,811,3179" x-confidence="92">shonkinite</WORD>
        <WORD coords="827,3210,872,3179" x-confidence="93">du</WORD>
        <WORD coords="890,3217,1157,3178" x-confidence="91">Katzenbuckel,</WORD>
        <WORD coords="1175,3210,1260,3178" x-confidence="95">dont</WORD>
        <WORD coords="1274,3210,1298,3178" x-confidence="95">il</WORD>
        <WORD coords="1321,3211,1341,3188" x-confidence="92">a</WORD>
        <WORD coords="1358,3210,1412,3179" x-confidence="96">été</WORD>
        <WORD coords="1430,3222,1587,3179" x-confidence="96">question</WORD>
        <WORD coords="1607,3223,1691,3188" x-confidence="96">page</WORD>
        <WORD coords="1709,3214,1759,3181" x-confidence="96">94,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0137.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0138.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0138.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="549,373,612,340" x-confidence="95">116</WORD>
        <WORD coords="1321,376,1362,344" x-confidence="95">A.</WORD>
        <WORD coords="1402,376,1640,341" x-confidence="90">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="547,492,600,466" x-confidence="95">en</WORD>
        <WORD coords="626,492,770,451" x-confidence="96">beaux</WORD>
        <WORD coords="793,503,1009,450" x-confidence="92">cristaux,</WORD>
        <WORD coords="1042,503,1288,450" x-confidence="92">atteignant</WORD>
        <WORD coords="1323,490,1329,449" x-confidence="26">{</WORD>
        <WORD coords="1375,490,1642,448" x-confidence="95">centimètre</WORD>
        <WORD coords="1676,489,1730,448" x-confidence="96">de</WORD>
        <WORD coords="1758,503,1980,448" x-confidence="92">longueur</WORD>
        <WORD coords="1999,492,2008,461" x-confidence="84">;</WORD>
        <WORD coords="2030,488,2084,446" x-confidence="34">ils</WORD>
        <WORD coords="2106,489,2209,451" x-confidence="96">sont</WORD>
        <WORD coords="2227,489,2418,451" x-confidence="95">souvent</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,576,715,534" x-confidence="91">maclés</WORD>
        <WORD coords="737,576,917,533" x-confidence="93">suivant</WORD>
        <WORD coords="948,576,987,533" x-confidence="58">k'</WORD>
        <WORD coords="1014,575,1227,533" x-confidence="74">etriches</WORD>
        <WORD coords="1248,574,1301,548" x-confidence="96">en</WORD>
        <WORD coords="1326,574,1447,533" x-confidence="93">faces</WORD>
        <WORD coords="1472,574,1479,546" x-confidence="91">:</WORD>
        <WORD coords="1500,573,1542,548" x-confidence="56">77</WORD>
        <WORD coords="1563,589,1707,530" x-confidence="78">(110),</WORD>
        <WORD coords="1736,572,1778,530" x-confidence="14">#°</WORD>
        <WORD coords="1799,588,1945,530" x-confidence="14">(210),</WORD>
        <WORD coords="1980,588,2183,529" x-confidence="74">g'(010),</WORD>
        <WORD coords="2207,572,2247,528" x-confidence="56">2°</WORD>
        <WORD coords="2272,585,2413,529" x-confidence="79">(100),</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,675,590,619" x-confidence="3">g°</WORD>
        <WORD coords="616,676,834,617" x-confidence="23">(130);°9:</WORD>
        <WORD coords="864,676,1011,608" x-confidence="95">(101),</WORD>
        <WORD coords="1046,655,1078,617" x-confidence="49">e</WORD>
        <WORD coords="1107,675,1253,617" x-confidence="70">(011),</WORD>
        <WORD coords="1284,675,1619,615" x-confidence="11">2700080)</WORD>
        <WORD coords="1636,673,1757,604" x-confidence="46">123)</WORD>
        <WORD coords="1791,655,1875,616" x-confidence="95">Ces</WORD>
        <WORD coords="1909,656,2108,613" x-confidence="96">cristaux</WORD>
        <WORD coords="2134,656,2299,614" x-confidence="96">offrent</WORD>
        <WORD coords="2331,655,2417,628" x-confidence="95">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,755,719,701" x-confidence="44">orande</WORD>
        <WORD coords="750,755,958,700" x-confidence="95">analogie</WORD>
        <WORD coords="990,743,1097,716" x-confidence="96">avec</WORD>
        <WORD coords="1130,742,1167,701" x-confidence="89">le</WORD>
        <WORD coords="1192,757,1295,705" x-confidence="95">type</WORD>
        <WORD coords="1323,742,1537,714" x-confidence="95">commun</WORD>
        <WORD coords="1561,740,1617,714" x-confidence="91">au</WORD>
        <WORD coords="1652,751,1854,699" x-confidence="36">Vésuve</WORD>
        <WORD coords="1839,761,1863,692" x-confidence="36">;</WORD>
        <WORD coords="1879,740,1993,697" x-confidence="94">mais</WORD>
        <WORD coords="2021,740,2086,697" x-confidence="95">les</WORD>
        <WORD coords="2112,739,2234,697" x-confidence="93">faces</WORD>
        <WORD coords="2252,754,2293,696" x-confidence="28">g'</WORD>
        <WORD coords="2317,739,2420,701" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,840,757,784" x-confidence="91">toujours</WORD>
        <WORD coords="779,842,976,799" x-confidence="96">presque</WORD>
        <WORD coords="999,826,1121,784" x-confidence="96">aussi</WORD>
        <WORD coords="1143,841,1450,783" x-confidence="95">développées</WORD>
        <WORD coords="1470,840,1557,797" x-confidence="96">que</WORD>
        <WORD coords="1586,824,1645,798" x-confidence="42">#7.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="610,910,642,868" x-confidence="88">Il</WORD>
        <WORD coords="672,910,817,868" x-confidence="96">existe</WORD>
        <WORD coords="843,910,965,867" x-confidence="96">aussi</WORD>
        <WORD coords="989,910,1101,867" x-confidence="95">dans</WORD>
        <WORD coords="1128,909,1204,882" x-confidence="95">ces</WORD>
        <WORD coords="1228,909,1391,867" x-confidence="95">roches</WORD>
        <WORD coords="1417,910,1496,867" x-confidence="93">des</WORD>
        <WORD coords="1521,908,1684,866" x-confidence="91">druses</WORD>
        <WORD coords="1708,907,1731,868" x-confidence="93">à</WORD>
        <WORD coords="1756,922,1986,867" x-confidence="91">pyroxène</WORD>
        <WORD coords="2010,907,2054,870" x-confidence="93">et</WORD>
        <WORD coords="2075,917,2301,863" x-confidence="91">sanidine,</WORD>
        <WORD coords="2330,906,2421,863" x-confidence="91">dis-</WORD>
       </LINE>
       <LINE>
        <WORD coords="548,995,714,952" x-confidence="87">tinctes</WORD>
        <WORD coords="730,995,801,951" x-confidence="96">des</WORD>
        <WORD coords="819,1008,1121,950" x-confidence="93">précédentes</WORD>
        <WORD coords="1143,993,1253,955" x-confidence="92">etne</WORD>
        <WORD coords="1273,993,1548,951" x-confidence="95">renfermant</WORD>
        <WORD coords="1570,1005,1723,948" x-confidence="96">jamais</WORD>
        <WORD coords="1744,1007,1830,964" x-confidence="96">que</WORD>
        <WORD coords="1845,992,1926,949" x-confidence="96">des</WORD>
        <WORD coords="1944,1012,2131,942" x-confidence="95">cristaux</WORD>
        <WORD coords="2153,990,2242,951" x-confidence="96">très</WORD>
        <WORD coords="2264,1005,2417,946" x-confidence="95">petits.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="615,1078,642,1036" x-confidence="78">Il</WORD>
        <WORD coords="666,1077,736,1050" x-confidence="95">me</WORD>
        <WORD coords="756,1077,876,1039" x-confidence="96">reste</WORD>
        <WORD coords="892,1076,914,1037" x-confidence="96">à</WORD>
        <WORD coords="933,1088,1232,1034" x-confidence="92">signaler</WORD>
        <WORD coords="1149,1096,1223,1028" x-confidence="92">une</WORD>
        <WORD coords="1247,1092,1556,1034" x-confidence="96">particularité</WORD>
        <WORD coords="1573,1076,1662,1036" x-confidence="95">très</WORD>
        <WORD coords="1677,1090,1913,1034" x-confidence="93">fréquente</WORD>
        <WORD coords="1931,1075,2018,1033" x-confidence="77">:les</WORD>
        <WORD coords="2034,1087,2201,1032" x-confidence="96">grands</WORD>
        <WORD coords="2220,1074,2420,1032" x-confidence="92">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,1163,604,1120" x-confidence="92">de</WORD>
        <WORD coords="637,1162,845,1118" x-confidence="90">sanidine</WORD>
        <WORD coords="870,1160,973,1122" x-confidence="95">sont</WORD>
        <WORD coords="1001,1175,1353,1117" x-confidence="93">profondément</WORD>
        <WORD coords="1375,1170,1608,1117" x-confidence="91">corrodés,</WORD>
        <WORD coords="1639,1159,1815,1131" x-confidence="96">comme</WORD>
        <WORD coords="1847,1159,1888,1116" x-confidence="93">la</WORD>
        <WORD coords="1911,1159,2077,1116" x-confidence="90">leucite</WORD>
        <WORD coords="2104,1158,2184,1115" x-confidence="96">des</WORD>
        <WORD coords="2212,1157,2338,1115" x-confidence="96">blocs</WORD>
        <WORD coords="2361,1156,2420,1114" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="549,1254,753,1204" x-confidence="56">Vésuve;</WORD>
        <WORD coords="779,1245,832,1202" x-confidence="95">ils</WORD>
        <WORD coords="861,1245,908,1218" x-confidence="96">se</WORD>
        <WORD coords="938,1244,1260,1201" x-confidence="95">transforment</WORD>
        <WORD coords="1282,1243,1336,1216" x-confidence="96">en</WORD>
        <WORD coords="1359,1244,1419,1216" x-confidence="93">un</WORD>
        <WORD coords="1444,1258,1629,1204" x-confidence="90">agrégat</WORD>
        <WORD coords="1651,1258,1957,1200" x-confidence="91">miarolitique</WORD>
        <WORD coords="1984,1251,2235,1199" x-confidence="59">d'orthose,</WORD>
        <WORD coords="2263,1242,2317,1198" x-confidence="93">de</WORD>
        <WORD coords="2343,1241,2422,1197" x-confidence="92">tri-</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,1344,738,1286" x-confidence="92">dymite,</WORD>
        <WORD coords="766,1338,1048,1285" x-confidence="68">d'hématite,</WORD>
        <WORD coords="1069,1327,1175,1300" x-confidence="96">avec</WORD>
        <WORD coords="1191,1342,1480,1283" x-confidence="96">quelquefois</WORD>
        <WORD coords="1504,1327,1625,1285" x-confidence="96">aussi</WORD>
        <WORD coords="1649,1328,1704,1284" x-confidence="93">de</WORD>
        <WORD coords="1724,1341,1907,1284" x-confidence="69">l’augite</WORD>
        <WORD coords="1927,1326,1971,1288" x-confidence="95">et</WORD>
        <WORD coords="1988,1327,2042,1284" x-confidence="92">de</WORD>
        <WORD coords="2060,1340,2418,1282" x-confidence="69">l'hypersthène.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="610,1412,694,1369" x-confidence="93">J'ai</WORD>
        <WORD coords="725,1411,964,1371" x-confidence="96">rencontré</WORD>
        <WORD coords="989,1411,1044,1383" x-confidence="95">au</WORD>
        <WORD coords="1072,1411,1150,1383" x-confidence="95">roc</WORD>
        <WORD coords="1174,1411,1228,1368" x-confidence="93">de</WORD>
        <WORD coords="1258,1411,1433,1369" x-confidence="90">Cuzeau</WORD>
        <WORD coords="1462,1411,1520,1383" x-confidence="96">un</WORD>
        <WORD coords="1549,1411,1675,1372" x-confidence="96">autre</WORD>
        <WORD coords="1702,1425,1806,1372" x-confidence="93">type</WORD>
        <WORD coords="1839,1410,2096,1367" x-confidence="40">d'enclaves</WORD>
        <WORD coords="2123,1409,2131,1381" x-confidence="90">:</WORD>
        <WORD coords="2164,1408,2194,1366" x-confidence="67">il</WORD>
        <WORD coords="2219,1409,2420,1365" x-confidence="96">consiste</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,1496,605,1468" x-confidence="96">en</WORD>
        <WORD coords="643,1510,780,1453" x-confidence="96">petits</WORD>
        <WORD coords="808,1509,1057,1452" x-confidence="95">fragments</WORD>
        <WORD coords="1095,1495,1149,1451" x-confidence="93">de</WORD>
        <WORD coords="1184,1509,1430,1451" x-confidence="90">trachytes,</WORD>
        <WORD coords="1469,1508,1656,1454" x-confidence="95">séparés</WORD>
        <WORD coords="1683,1494,1737,1451" x-confidence="96">de</WORD>
        <WORD coords="1774,1493,1812,1451" x-confidence="95">la</WORD>
        <WORD coords="1843,1493,1982,1451" x-confidence="95">roche</WORD>
        <WORD coords="2017,1508,2092,1450" x-confidence="95">qui</WORD>
        <WORD coords="2125,1493,2191,1450" x-confidence="96">les</WORD>
        <WORD coords="2228,1506,2421,1449" x-confidence="96">englobe</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,1595,632,1552" x-confidence="96">par</WORD>
        <WORD coords="661,1579,749,1550" x-confidence="96">une</WORD>
        <WORD coords="777,1578,1055,1535" x-confidence="93">association</WORD>
        <WORD coords="1081,1592,1391,1534" x-confidence="91">miarolitique</WORD>
        <WORD coords="1423,1588,1676,1535" x-confidence="71">d’orthose,</WORD>
        <WORD coords="1705,1592,1904,1534" x-confidence="41">d’augite</WORD>
        <WORD coords="1933,1592,2099,1533" x-confidence="85">(augile</WORD>
        <WORD coords="2119,1591,2418,1532" x-confidence="70">ægyrinique,</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,1678,754,1618" x-confidence="65">ægyrine</WORD>
        <WORD coords="775,1678,963,1616" x-confidence="95">vertes),</WORD>
        <WORD coords="991,1661,1045,1618" x-confidence="93">de</WORD>
        <WORD coords="1069,1675,1335,1617" x-confidence="91">magnétite,</WORD>
        <WORD coords="1362,1661,1469,1632" x-confidence="96">avec</WORD>
        <WORD coords="1487,1676,1709,1618" x-confidence="96">quelques</WORD>
        <WORD coords="1733,1661,1934,1618" x-confidence="96">cristaux</WORD>
        <WORD coords="1953,1661,2008,1617" x-confidence="93">de</WORD>
        <WORD coords="2027,1676,2206,1616" x-confidence="90">sphène.</WORD>
        <WORD coords="2228,1659,2294,1617" x-confidence="96">On</WORD>
        <WORD coords="2315,1673,2424,1620" x-confidence="96">peut</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,1746,707,1703" x-confidence="96">suivre</WORD>
        <WORD coords="739,1745,781,1703" x-confidence="96">la</WORD>
        <WORD coords="816,1745,1053,1701" x-confidence="95">corrosion</WORD>
        <WORD coords="1094,1759,1385,1702" x-confidence="96">progressive</WORD>
        <WORD coords="1424,1745,1478,1701" x-confidence="93">de</WORD>
        <WORD coords="1514,1752,1749,1702" x-confidence="86">l’enclave,</WORD>
        <WORD coords="1790,1760,1867,1702" x-confidence="96">qui</WORD>
        <WORD coords="1905,1745,1952,1716" x-confidence="96">se</WORD>
        <WORD coords="1987,1744,2260,1701" x-confidence="95">transforme</WORD>
        <WORD coords="2305,1742,2419,1699" x-confidence="95">ainsi</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,1827,605,1799" x-confidence="95">en</WORD>
        <WORD coords="629,1826,718,1798" x-confidence="93">une</WORD>
        <WORD coords="741,1827,985,1782" x-confidence="55">sanidinite</WORD>
        <WORD coords="1007,1841,1331,1782" x-confidence="70">exopolygène</WORD>
        <WORD coords="1316,1846,1335,1776" x-confidence="70">;</WORD>
        <WORD coords="1357,1826,1470,1782" x-confidence="82">c'est</WORD>
        <WORD coords="1492,1836,1625,1783" x-confidence="93">donc,</WORD>
        <WORD coords="1652,1825,1693,1782" x-confidence="96">là</WORD>
        <WORD coords="1711,1836,1894,1796" x-confidence="95">encore,</WORD>
        <WORD coords="1920,1825,2008,1796" x-confidence="96">une</WORD>
        <WORD coords="2031,1825,2341,1781" x-confidence="94">modification</WORD>
        <WORD coords="2363,1823,2421,1780" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,1911,698,1872" x-confidence="93">même</WORD>
        <WORD coords="731,1911,864,1868" x-confidence="96">ordre</WORD>
        <WORD coords="892,1925,978,1881" x-confidence="96">que</WORD>
        <WORD coords="1006,1925,1371,1867" x-confidence="96">quelques-unes</WORD>
        <WORD coords="1398,1910,1452,1867" x-confidence="96">de</WORD>
        <WORD coords="1482,1910,1620,1866" x-confidence="96">celles</WORD>
        <WORD coords="1646,1910,1854,1866" x-confidence="96">étudiées</WORD>
        <WORD coords="1883,1909,1938,1881" x-confidence="92">au</WORD>
        <WORD coords="1961,1920,2156,1867" x-confidence="92">Vésuve,</WORD>
        <WORD coords="2185,1922,2355,1865" x-confidence="96">malgré</WORD>
        <WORD coords="2382,1906,2422,1864" x-confidence="90">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,1995,799,1952" x-confidence="96">différence</WORD>
        <WORD coords="824,1995,904,1951" x-confidence="96">des</WORD>
        <WORD coords="928,1993,1167,1950" x-confidence="96">minéraux</WORD>
        <WORD coords="1190,1994,1512,1950" x-confidence="95">constituants.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="613,2089,758,2034" x-confidence="95">Enfin,</WORD>
        <WORD coords="799,2077,860,2049" x-confidence="96">un</WORD>
        <WORD coords="905,2092,1048,2035" x-confidence="96">grand</WORD>
        <WORD coords="1093,2077,1284,2034" x-confidence="95">nombre</WORD>
        <WORD coords="1327,2077,1407,2034" x-confidence="92">des</WORD>
        <WORD coords="1450,2077,1661,2034" x-confidence="91">enclaves</WORD>
        <WORD coords="1702,2078,1761,2034" x-confidence="95">du</WORD>
        <WORD coords="1806,2091,1900,2036" x-confidence="96">Puy</WORD>
        <WORD coords="1935,2077,1995,2034" x-confidence="95">du</WORD>
        <WORD coords="2030,2076,2216,2033" x-confidence="96">Barbier</WORD>
        <WORD coords="2258,2075,2362,2037" x-confidence="96">sont</WORD>
        <WORD coords="2399,2074,2422,2035" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,2177,789,2132" x-confidence="96">comparer</WORD>
        <WORD coords="819,2161,844,2121" x-confidence="96">à</WORD>
        <WORD coords="867,2161,1006,2117" x-confidence="96">celles</WORD>
        <WORD coords="1033,2162,1093,2118" x-confidence="93">du</WORD>
        <WORD coords="1113,2175,1329,2117" x-confidence="90">Capucin,</WORD>
        <WORD coords="1364,2161,1478,2117" x-confidence="96">mais</WORD>
        <WORD coords="1500,2160,1589,2132" x-confidence="96">une</WORD>
        <WORD coords="1618,2160,1822,2117" x-confidence="96">mention</WORD>
        <WORD coords="1847,2175,2046,2117" x-confidence="96">spéciale</WORD>
        <WORD coords="2070,2161,2168,2117" x-confidence="95">doit</WORD>
        <WORD coords="2197,2159,2291,2121" x-confidence="96">être</WORD>
        <WORD coords="2315,2158,2422,2115" x-confidence="96">faite</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,2261,666,2217" x-confidence="96">pour</WORD>
        <WORD coords="689,2246,769,2202" x-confidence="93">des</WORD>
        <WORD coords="787,2245,997,2202" x-confidence="83">enclaves</WORD>
        <WORD coords="1020,2259,1349,2202" x-confidence="70">homæogènes</WORD>
        <WORD coords="1381,2259,1708,2201" x-confidence="88">allomorphes,</WORD>
        <WORD coords="1736,2244,1759,2205" x-confidence="96">à</WORD>
        <WORD coords="1788,2259,2093,2201" x-confidence="95">composition</WORD>
        <WORD coords="2113,2245,2167,2201" x-confidence="93">de</WORD>
        <WORD coords="2191,2257,2389,2201" x-confidence="91">gabbros</WORD>
        <WORD coords="2410,2242,2419,2213" x-confidence="91">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,2329,662,2286" x-confidence="96">elles</WORD>
        <WORD coords="688,2329,793,2290" x-confidence="96">sont</WORD>
        <WORD coords="815,2329,1047,2285" x-confidence="95">devenues</WORD>
        <WORD coords="1077,2328,1170,2288" x-confidence="93">très</WORD>
        <WORD coords="1193,2328,1478,2285" x-confidence="91">vacuolaires</WORD>
        <WORD coords="1504,2343,1584,2300" x-confidence="96">par</WORD>
        <WORD coords="1617,2328,1735,2285" x-confidence="96">suite</WORD>
        <WORD coords="1768,2329,1902,2286" x-confidence="81">d’une</WORD>
        <WORD coords="1936,2328,2087,2285" x-confidence="96">fusion</WORD>
        <WORD coords="2118,2342,2419,2284" x-confidence="92">incomplète</WORD>
        <WORD coords="2400,2347,2423,2280" x-confidence="76">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,2412,673,2369" x-confidence="96">leurs</WORD>
        <WORD coords="705,2412,876,2370" x-confidence="95">cavités</WORD>
        <WORD coords="906,2412,1188,2369" x-confidence="95">renferment</WORD>
        <WORD coords="1216,2412,1305,2383" x-confidence="95">une</WORD>
        <WORD coords="1335,2427,1538,2369" x-confidence="93">quantité</WORD>
        <WORD coords="1567,2427,1863,2369" x-confidence="90">prodigieuse</WORD>
        <WORD coords="1896,2427,2154,2369" x-confidence="83">d’aiguilles</WORD>
        <WORD coords="2186,2411,2422,2368" x-confidence="63">filiformes</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,2512,780,2452" x-confidence="39">d’apatite,</WORD>
        <WORD coords="811,2496,1020,2452" x-confidence="96">colorées</WORD>
        <WORD coords="1044,2495,1099,2467" x-confidence="96">en</WORD>
        <WORD coords="1127,2510,1270,2467" x-confidence="96">rouge</WORD>
        <WORD coords="1294,2510,1374,2467" x-confidence="96">par</WORD>
        <WORD coords="1402,2496,1457,2453" x-confidence="92">de</WORD>
        <WORD coords="1488,2496,1736,2453" x-confidence="63">l’hématite</WORD>
        <WORD coords="1767,2496,1811,2458" x-confidence="96">et</WORD>
        <WORD coords="1832,2497,1886,2453" x-confidence="96">de</WORD>
        <WORD coords="1909,2511,2047,2453" x-confidence="96">petits</WORD>
        <WORD coords="2071,2496,2272,2453" x-confidence="84">cristaux</WORD>
        <WORD coords="2294,2509,2423,2451" x-confidence="62">d'hy-</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,2596,798,2537" x-confidence="91">persthène</WORD>
        <WORD coords="817,2595,1075,2537" x-confidence="93">également</WORD>
        <WORD coords="1094,2580,1312,2536" x-confidence="91">rubéfiés.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="614,2663,678,2621" x-confidence="96">En</WORD>
        <WORD coords="703,2675,904,2621" x-confidence="96">résumé,</WORD>
        <WORD coords="930,2662,997,2619" x-confidence="93">les</WORD>
        <WORD coords="1021,2664,1231,2620" x-confidence="91">enclaves</WORD>
        <WORD coords="1255,2678,1329,2620" x-confidence="96">qui</WORD>
        <WORD coords="1354,2664,1572,2621" x-confidence="96">viennent</WORD>
        <WORD coords="1594,2665,1737,2622" x-confidence="82">d'être</WORD>
        <WORD coords="1762,2666,1971,2622" x-confidence="96">étudiées</WORD>
        <WORD coords="1992,2665,2158,2621" x-confidence="93">offrent</WORD>
        <WORD coords="2180,2680,2420,2621" x-confidence="91">l’analogie</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,2747,593,2705" x-confidence="95">la</WORD>
        <WORD coords="622,2762,724,2704" x-confidence="96">plus</WORD>
        <WORD coords="749,2761,920,2703" x-confidence="95">grande</WORD>
        <WORD coords="952,2746,1059,2717" x-confidence="95">avec</WORD>
        <WORD coords="1084,2746,1150,2704" x-confidence="95">les</WORD>
        <WORD coords="1172,2747,1301,2704" x-confidence="96">blocs</WORD>
        <WORD coords="1320,2748,1380,2705" x-confidence="93">du</WORD>
        <WORD coords="1402,2748,1581,2706" x-confidence="62">Vésuve</WORD>
        <WORD coords="1604,2760,1613,2721" x-confidence="92">;</WORD>
        <WORD coords="1639,2749,1705,2706" x-confidence="93">les</WORD>
        <WORD coords="1731,2749,2007,2706" x-confidence="93">différences</WORD>
        <WORD coords="2031,2764,2421,2706" x-confidence="92">minéralogiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,2846,744,2787" x-confidence="78">qu’elles</WORD>
        <WORD coords="782,2845,1050,2789" x-confidence="96">présentent</WORD>
        <WORD coords="1078,2831,1187,2803" x-confidence="96">avec</WORD>
        <WORD coords="1210,2832,1393,2789" x-confidence="95">ceux-ci</WORD>
        <WORD coords="1419,2832,1523,2794" x-confidence="96">sont</WORD>
        <WORD coords="1551,2833,1606,2790" x-confidence="96">de</WORD>
        <WORD coords="1638,2833,1804,2789" x-confidence="91">l’ordre</WORD>
        <WORD coords="1842,2833,1897,2790" x-confidence="96">de</WORD>
        <WORD coords="1931,2833,2070,2790" x-confidence="96">celles</WORD>
        <WORD coords="2096,2848,2173,2789" x-confidence="96">qui</WORD>
        <WORD coords="2208,2848,2422,2793" x-confidence="96">séparent</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,2914,616,2872" x-confidence="93">les</WORD>
        <WORD coords="647,2928,851,2885" x-confidence="91">magmas</WORD>
        <WORD coords="884,2914,966,2871" x-confidence="96">des</WORD>
        <WORD coords="1007,2915,1129,2871" x-confidence="96">deux</WORD>
        <WORD coords="1152,2925,1367,2871" x-confidence="89">volcans</WORD>
        <WORD coords="1357,2937,1382,2867" x-confidence="89">;</WORD>
        <WORD coords="1408,2916,1475,2873" x-confidence="96">les</WORD>
        <WORD coords="1511,2917,1752,2873" x-confidence="92">minéraux</WORD>
        <WORD coords="1779,2931,2013,2876" x-confidence="90">néogènes</WORD>
        <WORD coords="2046,2917,2151,2878" x-confidence="96">sont</WORD>
        <WORD coords="2183,2916,2238,2888" x-confidence="95">en</WORD>
        <WORD coords="2275,2932,2419,2874" x-confidence="96">partie</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,2998,805,2953" x-confidence="96">constitués</WORD>
        <WORD coords="828,3011,909,2968" x-confidence="96">par</WORD>
        <WORD coords="931,2997,1013,2953" x-confidence="96">des</WORD>
        <WORD coords="1031,3012,1224,2957" x-confidence="91">espèces</WORD>
        <WORD coords="1246,3000,1494,2955" x-confidence="90">n’existant</WORD>
        <WORD coords="1510,3014,1591,2971" x-confidence="96">pas</WORD>
        <WORD coords="1613,3001,1947,2957" x-confidence="96">normalement</WORD>
        <WORD coords="1969,3002,2080,2957" x-confidence="96">dans</WORD>
        <WORD coords="2098,3001,2140,2957" x-confidence="96">la</WORD>
        <WORD coords="2157,3012,2324,2958" x-confidence="87">roche;</WORD>
        <WORD coords="2352,3000,2419,2957" x-confidence="95">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,3081,854,3037" x-confidence="92">associations</WORD>
        <WORD coords="893,3097,1283,3037" x-confidence="91">minéralogiques</WORD>
        <WORD coords="1317,3098,1453,3040" x-confidence="81">qu’ils</WORD>
        <WORD coords="1492,3098,1762,3042" x-confidence="96">présentent</WORD>
        <WORD coords="1789,3085,1894,3045" x-confidence="95">sont</WORD>
        <WORD coords="1928,3099,2329,3041" x-confidence="96">caractéristiques</WORD>
        <WORD coords="2359,3085,2419,3041" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,3180,655,3127" x-confidence="96">type</WORD>
        <WORD coords="679,3165,735,3121" x-confidence="96">de</WORD>
        <WORD coords="761,3164,859,3121" x-confidence="96">lave</WORD>
        <WORD coords="883,3179,961,3121" x-confidence="94">qui</WORD>
        <WORD coords="979,3165,1046,3121" x-confidence="94">les</WORD>
        <WORD coords="1063,3167,1308,3122" x-confidence="95">renferme.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="611,3248,663,3207" x-confidence="96">Je</WORD>
        <WORD coords="699,3248,885,3204" x-confidence="95">renvoie</WORD>
        <WORD coords="922,3248,947,3208" x-confidence="95">à</WORD>
        <WORD coords="982,3249,1079,3220" x-confidence="96">mes</WORD>
        <WORD coords="1115,3251,1247,3211" x-confidence="95">notes</WORD>
        <WORD coords="1285,3253,1569,3209" x-confidence="96">antérieures</WORD>
        <WORD coords="1606,3269,1723,3224" x-confidence="93">pour</WORD>
        <WORD coords="1756,3255,1926,3209" x-confidence="90">l’étude</WORD>
        <WORD coords="1963,3255,2044,3210" x-confidence="96">des</WORD>
        <WORD coords="2082,3254,2417,3209" x-confidence="94">modifications</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0138.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0139.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0139.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="556,373,725,330" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="767,373,859,339" x-confidence="95">DES</WORD>
        <WORD coords="906,372,1167,337" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1207,370,1270,338" x-confidence="92">DE</WORD>
        <WORD coords="1312,370,1621,327" x-confidence="87">L'ÉRUPTION</WORD>
        <WORD coords="1664,370,1731,336" x-confidence="93">DU</WORD>
        <WORD coords="1772,370,1988,328" x-confidence="89">VÉSUVE.</WORD>
        <WORD coords="2148,365,2210,332" x-confidence="95">117</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="340,502,607,444" x-confidence="96">profondes,</WORD>
        <WORD coords="654,487,809,444" x-confidence="96">subies</WORD>
        <WORD coords="860,502,940,459" x-confidence="96">par</WORD>
        <WORD coords="984,485,1050,444" x-confidence="94">les</WORD>
        <WORD coords="1100,485,1227,443" x-confidence="95">blocs</WORD>
        <WORD coords="1272,485,1326,442" x-confidence="95">de</WORD>
        <WORD coords="1377,484,1542,442" x-confidence="96">roches</WORD>
        <WORD coords="1585,484,1832,442" x-confidence="93">anciennes</WORD>
        <WORD coords="1877,501,2066,442" x-confidence="81">(gneiss,</WORD>
        <WORD coords="2110,500,2211,459" x-confidence="88">gra-</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,582,478,528" x-confidence="92">nites,</WORD>
        <WORD coords="509,586,637,526" x-confidence="90">etc.),</WORD>
        <WORD coords="675,585,752,528" x-confidence="96">qui</WORD>
        <WORD coords="779,584,1140,530" x-confidence="95">accompagnent</WORD>
        <WORD coords="1162,568,1238,540" x-confidence="96">ces</WORD>
        <WORD coords="1268,567,1394,525" x-confidence="96">blocs</WORD>
        <WORD coords="1423,581,1648,524" x-confidence="89">d’origine</WORD>
        <WORD coords="1680,582,1949,525" x-confidence="66">volcanique</WORD>
        <WORD coords="1976,577,1984,541" x-confidence="87">;</WORD>
        <WORD coords="2019,569,2130,526" x-confidence="95">elles</WORD>
        <WORD coords="2163,569,2210,542" x-confidence="95">se</WORD>
       </LINE>
       <LINE>
        <WORD coords="343,653,447,615" x-confidence="96">sont</WORD>
        <WORD coords="471,668,708,611" x-confidence="96">produites</WORD>
        <WORD coords="734,668,1150,610" x-confidence="95">postérieurement</WORD>
        <WORD coords="1173,650,1195,612" x-confidence="96">à</WORD>
        <WORD coords="1217,650,1315,608" x-confidence="92">leur</WORD>
        <WORD coords="1338,663,1675,607" x-confidence="92">englobement,</WORD>
        <WORD coords="1705,650,1818,607" x-confidence="96">mais</WORD>
        <WORD coords="1842,664,1921,622" x-confidence="96">par</WORD>
        <WORD coords="1947,651,2027,608" x-confidence="93">des</WORD>
        <WORD coords="2054,665,2212,612" x-confidence="90">procé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,737,423,693" x-confidence="96">dés</WORD>
        <WORD coords="456,751,703,694" x-confidence="95">analogues</WORD>
        <WORD coords="742,736,767,697" x-confidence="96">à</WORD>
        <WORD coords="802,736,917,708" x-confidence="95">ceux</WORD>
        <WORD coords="958,750,1035,692" x-confidence="96">qui</WORD>
        <WORD coords="1068,735,1147,696" x-confidence="96">ont</WORD>
        <WORD coords="1179,733,1363,689" x-confidence="95">modifié</WORD>
        <WORD coords="1400,733,1466,690" x-confidence="95">les</WORD>
        <WORD coords="1502,733,1670,690" x-confidence="96">roches</WORD>
        <WORD coords="1709,748,1785,690" x-confidence="96">qui</WORD>
        <WORD coords="1821,734,2037,691" x-confidence="96">viennent</WORD>
        <WORD coords="2071,734,2211,692" x-confidence="61">d'être</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,820,555,777" x-confidence="95">décrites.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="403,919,724,859" x-confidence="95">Comparaison</WORD>
        <WORD coords="738,903,842,874" x-confidence="96">avec</WORD>
        <WORD coords="859,917,1070,859" x-confidence="96">quelques</WORD>
        <WORD coords="1084,901,1234,864" x-confidence="95">autres</WORD>
        <WORD coords="1250,915,1504,857" x-confidence="7">gisements.</WORD>
        <WORD coords="1520,887,1580,883" x-confidence="7">—</WORD>
        <WORD coords="1597,900,1682,858" x-confidence="76">Les</WORD>
        <WORD coords="1696,901,2095,857" x-confidence="76">transformations</WORD>
        <WORD coords="2111,916,2214,862" x-confidence="92">pré-</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,986,522,946" x-confidence="90">sentées</WORD>
        <WORD coords="540,1000,620,958" x-confidence="96">par</WORD>
        <WORD coords="640,986,706,943" x-confidence="93">les</WORD>
        <WORD coords="730,985,939,942" x-confidence="92">enclaves</WORD>
        <WORD coords="958,998,1182,941" x-confidence="91">d’origine</WORD>
        <WORD coords="1206,997,1477,940" x-confidence="93">volcanique</WORD>
        <WORD coords="1511,983,1571,940" x-confidence="93">du</WORD>
        <WORD coords="1589,983,1862,941" x-confidence="91">Mont-Dore</WORD>
        <WORD coords="1898,983,2002,946" x-confidence="93">sont</WORD>
        <WORD coords="2034,985,2215,942" x-confidence="92">stricte-</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,1069,464,1031" x-confidence="96">ment</WORD>
        <WORD coords="486,1083,801,1025" x-confidence="96">comparables</WORD>
        <WORD coords="828,1067,852,1029" x-confidence="96">à</WORD>
        <WORD coords="883,1067,1022,1024" x-confidence="96">celles</WORD>
        <WORD coords="1053,1082,1129,1025" x-confidence="96">qui</WORD>
        <WORD coords="1159,1067,1237,1028" x-confidence="95">ont</WORD>
        <WORD coords="1263,1066,1334,1027" x-confidence="96">été</WORD>
        <WORD coords="1366,1066,1625,1025" x-confidence="96">constatées</WORD>
        <WORD coords="1654,1067,1766,1023" x-confidence="96">dans</WORD>
        <WORD coords="1800,1066,1866,1023" x-confidence="93">les</WORD>
        <WORD coords="1892,1067,2124,1024" x-confidence="91">andésites</WORD>
        <WORD coords="2156,1068,2209,1026" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,1167,564,1109" x-confidence="96">quelques</WORD>
        <WORD coords="587,1151,740,1113" x-confidence="96">autres</WORD>
        <WORD coords="762,1166,1030,1108" x-confidence="95">gisements,</WORD>
        <WORD coords="1053,1150,1167,1107" x-confidence="96">mais</WORD>
        <WORD coords="1185,1150,1244,1111" x-confidence="96">où</WORD>
        <WORD coords="1262,1150,1374,1106" x-confidence="96">elles</WORD>
        <WORD coords="1398,1150,1446,1121" x-confidence="96">se</WORD>
        <WORD coords="1466,1149,1568,1111" x-confidence="96">sont</WORD>
        <WORD coords="1582,1164,1820,1107" x-confidence="96">produites</WORD>
        <WORD coords="1843,1149,1933,1121" x-confidence="96">non</WORD>
        <WORD coords="1958,1152,2214,1108" x-confidence="96">seulement</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,1234,427,1206" x-confidence="96">aux</WORD>
        <WORD coords="459,1249,631,1192" x-confidence="93">dépens</WORD>
        <WORD coords="655,1245,928,1191" x-confidence="82">d’enclaves,</WORD>
        <WORD coords="955,1233,1069,1191" x-confidence="94">mais</WORD>
        <WORD coords="1091,1233,1283,1195" x-confidence="96">souvent</WORD>
        <WORD coords="1308,1233,1431,1190" x-confidence="96">aussi</WORD>
        <WORD coords="1456,1233,1567,1190" x-confidence="96">dans</WORD>
        <WORD coords="1592,1232,1659,1189" x-confidence="94">les</WORD>
        <WORD coords="1697,1233,1888,1189" x-confidence="96">fissures</WORD>
        <WORD coords="1921,1233,1975,1190" x-confidence="95">de</WORD>
        <WORD coords="2013,1233,2053,1190" x-confidence="95">la</WORD>
        <WORD coords="2076,1234,2214,1192" x-confidence="96">roche</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,1329,619,1274" x-confidence="93">elle-même,</WORD>
        <WORD coords="655,1318,705,1289" x-confidence="96">ce</WORD>
        <WORD coords="732,1332,808,1275" x-confidence="96">qui</WORD>
        <WORD coords="837,1317,909,1275" x-confidence="72">n'a</WORD>
        <WORD coords="938,1332,1018,1288" x-confidence="96">pas</WORD>
        <WORD coords="1041,1316,1134,1273" x-confidence="36">Heu</WORD>
        <WORD coords="1161,1316,1218,1288" x-confidence="93">au</WORD>
        <WORD coords="1247,1327,1545,1275" x-confidence="78">Mont-Dore;</WORD>
        <WORD coords="1574,1316,1605,1273" x-confidence="73">il</WORD>
        <WORD coords="1631,1330,1777,1273" x-confidence="89">s’agit,</WORD>
        <WORD coords="1812,1316,1924,1274" x-confidence="96">dans</WORD>
        <WORD coords="1948,1316,1997,1288" x-confidence="95">ce</WORD>
        <WORD coords="2031,1318,2217,1275" x-confidence="96">dernier</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1413,432,1373" x-confidence="96">cas,</WORD>
        <WORD coords="454,1402,509,1359" x-confidence="96">de</WORD>
        <WORD coords="528,1402,772,1358" x-confidence="96">véritables</WORD>
        <WORD coords="789,1416,1103,1358" x-confidence="93">phénomènes</WORD>
        <WORD coords="1122,1415,1644,1356" x-confidence="63">d’autopneumatolyse.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="402,1484,488,1443" x-confidence="96">Les</WORD>
        <WORD coords="519,1499,770,1442" x-confidence="96">gisements</WORD>
        <WORD coords="795,1484,862,1441" x-confidence="93">les</WORD>
        <WORD coords="884,1499,987,1441" x-confidence="96">plus</WORD>
        <WORD coords="1011,1499,1356,1440" x-confidence="96">remarquables</WORD>
        <WORD coords="1377,1483,1401,1444" x-confidence="96">à</WORD>
        <WORD coords="1421,1484,1493,1446" x-confidence="96">cet</WORD>
        <WORD coords="1515,1498,1655,1440" x-confidence="96">égard</WORD>
        <WORD coords="1675,1484,1778,1445" x-confidence="96">sont</WORD>
        <WORD coords="1795,1484,1911,1456" x-confidence="95">ceux</WORD>
        <WORD coords="1929,1485,1983,1442" x-confidence="93">de</WORD>
        <WORD coords="2004,1499,2218,1442" x-confidence="47">Transvyl-</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1580,497,1525" x-confidence="48">vanie;</WORD>
        <WORD coords="531,1568,598,1525" x-confidence="93">les</WORD>
        <WORD coords="622,1568,861,1525" x-confidence="93">minéraux</WORD>
        <WORD coords="898,1583,1144,1525" x-confidence="91">drusiques</WORD>
        <WORD coords="1177,1568,1231,1524" x-confidence="92">de</WORD>
        <WORD coords="1260,1568,1500,1524" x-confidence="71">l’andésite</WORD>
        <WORD coords="1538,1568,1598,1524" x-confidence="95">du</WORD>
        <WORD coords="1632,1567,1761,1529" x-confidence="93">mont</WORD>
        <WORD coords="1791,1582,1942,1525" x-confidence="90">Arany</WORD>
        <WORD coords="1973,1568,2077,1530" x-confidence="96">sont</WORD>
        <WORD coords="2108,1568,2214,1525" x-confidence="96">bien</WORD>
       </LINE>
       <LINE>
        <WORD coords="343,1652,519,1623" x-confidence="96">connus</WORD>
        <WORD coords="545,1666,625,1623" x-confidence="96">par</WORD>
        <WORD coords="653,1652,719,1609" x-confidence="95">les</WORD>
        <WORD coords="742,1652,930,1613" x-confidence="95">travaux</WORD>
        <WORD coords="954,1652,1008,1609" x-confidence="96">de</WORD>
        <WORD coords="1036,1651,1165,1608" x-confidence="96">Koch</WORD>
        <WORD coords="1188,1668,1253,1606" x-confidence="93">(1)</WORD>
        <WORD coords="1283,1651,1327,1612" x-confidence="96">et</WORD>
        <WORD coords="1352,1675,1402,1608" x-confidence="93">de</WORD>
        <WORD coords="1429,1651,1638,1609" x-confidence="91">Krenner</WORD>
        <WORD coords="1661,1668,1742,1607" x-confidence="95">(2).</WORD>
        <WORD coords="1770,1651,1891,1610" x-confidence="95">Dans</WORD>
        <WORD coords="1916,1652,1983,1609" x-confidence="93">les</WORD>
        <WORD coords="2006,1661,2216,1609" x-confidence="93">enclaves</WORD>
       </LINE>
       <LINE>
        <WORD coords="345,1752,538,1690" x-confidence="92">(gneiss)</WORD>
        <WORD coords="566,1735,610,1696" x-confidence="96">et</WORD>
        <WORD coords="638,1736,750,1693" x-confidence="96">dans</WORD>
        <WORD coords="778,1735,845,1692" x-confidence="95">les</WORD>
        <WORD coords="873,1747,1080,1692" x-confidence="96">fissures,</WORD>
        <WORD coords="1115,1735,1171,1707" x-confidence="96">on</WORD>
        <WORD coords="1201,1735,1392,1692" x-confidence="96">observe</WORD>
        <WORD coords="1424,1734,1490,1691" x-confidence="96">les</WORD>
        <WORD coords="1518,1735,1756,1692" x-confidence="95">minéraux</WORD>
        <WORD coords="1784,1735,1987,1692" x-confidence="93">suivants</WORD>
        <WORD coords="2016,1735,2024,1707" x-confidence="93">:</WORD>
        <WORD coords="2053,1752,2217,1682" x-confidence="59">Ayper-</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,1830,508,1775" x-confidence="89">sthène,</WORD>
        <WORD coords="533,1835,918,1775" x-confidence="75">pseudobrookite,</WORD>
        <WORD coords="956,1819,1104,1775" x-confidence="86">biotite</WORD>
        <WORD coords="1127,1833,1266,1776" x-confidence="95">jaune</WORD>
        <WORD coords="1304,1829,1417,1776" x-confidence="92">d’or,</WORD>
        <WORD coords="1454,1834,1700,1775" x-confidence="51">{ridymite,</WORD>
        <WORD coords="1732,1834,1898,1775" x-confidence="92">augite,</WORD>
        <WORD coords="1933,1819,2140,1776" x-confidence="88">hématite</WORD>
        <WORD coords="2174,1819,2217,1782" x-confidence="95">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1903,488,1859" x-confidence="96">moins</WORD>
        <WORD coords="532,1903,725,1864" x-confidence="93">souvent</WORD>
        <WORD coords="778,1903,1066,1859" x-confidence="80">hornblende.</WORD>
        <WORD coords="1125,1917,1487,1859" x-confidence="76">L'hypersthène</WORD>
        <WORD coords="1539,1902,1732,1864" x-confidence="92">souvent</WORD>
        <WORD coords="1778,1917,2215,1859" x-confidence="15">supertficiellement</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,1986,492,1942" x-confidence="95">coloré</WORD>
        <WORD coords="517,1986,573,1957" x-confidence="96">en</WORD>
        <WORD coords="594,2001,737,1957" x-confidence="96">rouge</WORD>
        <WORD coords="760,2001,842,1958" x-confidence="96">par</WORD>
        <WORD coords="861,1987,915,1943" x-confidence="90">de</WORD>
        <WORD coords="938,1987,1190,1943" x-confidence="50">l’hématite</WORD>
        <WORD coords="1219,1986,1336,1943" x-confidence="95">avait</WORD>
        <WORD coords="1357,1986,1427,1945" x-confidence="96">été</WORD>
        <WORD coords="1447,1986,1688,1943" x-confidence="96">considéré</WORD>
        <WORD coords="1699,2008,1718,1938" x-confidence="96">à</WORD>
        <WORD coords="1750,2000,1960,1942" x-confidence="88">l’origine</WORD>
        <WORD coords="1984,2001,2064,1958" x-confidence="96">par</WORD>
        <WORD coords="2087,2004,2216,1944" x-confidence="96">Koch</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,2070,516,2041" x-confidence="89">comme</WORD>
        <WORD coords="534,2070,594,2041" x-confidence="94">un</WORD>
        <WORD coords="606,2070,798,2027" x-confidence="94">minéral</WORD>
        <WORD coords="814,2085,1002,2027" x-confidence="96">spécial,</WORD>
        <WORD coords="1024,2070,1067,2027" x-confidence="93">la</WORD>
        <WORD coords="1082,2078,1296,2026" x-confidence="32">szaboite</WORD>
        <WORD coords="1280,2089,1298,2022" x-confidence="92">;</WORD>
        <WORD coords="1316,2070,1389,2042" x-confidence="96">ses</WORD>
        <WORD coords="1408,2070,1610,2027" x-confidence="96">cristaux</WORD>
        <WORD coords="1622,2070,1725,2031" x-confidence="93">sont</WORD>
        <WORD coords="1741,2085,1903,2027" x-confidence="92">aplatis</WORD>
        <WORD coords="1919,2085,2148,2027" x-confidence="72">suivant</WORD>
        <WORD coords="2106,2089,2146,2022" x-confidence="72">g'</WORD>
        <WORD coords="2172,2071,2215,2034" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,2168,610,2113" x-confidence="96">présentent</WORD>
        <WORD coords="634,2154,690,2125" x-confidence="96">en</WORD>
        <WORD coords="713,2154,843,2116" x-confidence="95">outre</WORD>
        <WORD coords="866,2155,933,2111" x-confidence="95">les</WORD>
        <WORD coords="961,2155,1131,2112" x-confidence="96">formes</WORD>
        <WORD coords="1152,2166,1223,2127" x-confidence="9">#7,</WORD>
        <WORD coords="1239,2165,1298,2111" x-confidence="40">L',</WORD>
        <WORD coords="1329,2153,1398,2110" x-confidence="13">b'=</WORD>
        <WORD coords="1418,2170,1672,2110" x-confidence="73">{dominant</WORD>
        <WORD coords="1697,2154,1808,2111" x-confidence="96">dans</WORD>
        <WORD coords="1837,2153,1877,2110" x-confidence="93">le</WORD>
        <WORD coords="1912,2169,2213,2111" x-confidence="75">pointement)</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,2237,385,2199" x-confidence="89">et</WORD>
        <WORD coords="400,2246,442,2209" x-confidence="22">a,</WORD>
        <WORD coords="457,2254,602,2193" x-confidence="22">(211).</WORD>
        <WORD coords="620,2237,681,2196" x-confidence="93">La</WORD>
        <WORD coords="697,2239,984,2195" x-confidence="91">hornblende</WORD>
        <WORD coords="995,2258,1013,2188" x-confidence="95">a</WORD>
        <WORD coords="1043,2238,1115,2198" x-confidence="96">été</WORD>
        <WORD coords="1141,2239,1324,2195" x-confidence="96">étudiée</WORD>
        <WORD coords="1343,2252,1423,2209" x-confidence="95">par</WORD>
        <WORD coords="1436,2237,1495,2196" x-confidence="93">M.</WORD>
        <WORD coords="1515,2237,1776,2196" x-confidence="91">Franzenau</WORD>
        <WORD coords="1793,2253,1884,2192" x-confidence="87">(3);</WORD>
        <WORD coords="1905,2237,1990,2194" x-confidence="93">elle</WORD>
        <WORD coords="2008,2238,2215,2195" x-confidence="92">estriche</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,2320,394,2292" x-confidence="96">en</WORD>
        <WORD coords="412,2321,583,2278" x-confidence="92">formes</WORD>
        <WORD coords="606,2322,614,2293" x-confidence="92">:</WORD>
        <WORD coords="635,2320,677,2294" x-confidence="61">#7</WORD>
        <WORD coords="700,2337,846,2275" x-confidence="96">(110),</WORD>
        <WORD coords="869,2321,910,2278" x-confidence="3">2</WORD>
        <WORD coords="928,2337,1074,2277" x-confidence="3">(190),</WORD>
        <WORD coords="1097,2336,1139,2279" x-confidence="47">g'</WORD>
        <WORD coords="1162,2337,1304,2277" x-confidence="47">(010),</WORD>
        <WORD coords="1323,2336,1357,2293" x-confidence="92">p</WORD>
        <WORD coords="1379,2337,1523,2276" x-confidence="96">(001),</WORD>
        <WORD coords="1545,2320,1588,2276" x-confidence="57">4°</WORD>
        <WORD coords="1608,2337,1755,2276" x-confidence="89">(210),</WORD>
        <WORD coords="1794,2320,1824,2276" x-confidence="24">Æ</WORD>
        <WORD coords="1903,2336,1992,2277" x-confidence="93">(310),</WORD>
        <WORD coords="2015,2335,2055,2277" x-confidence="35">g°</WORD>
        <WORD coords="2068,2337,2212,2277" x-confidence="96">(130),</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,2419,543,2352" x-confidence="27">0</WORD>
        <WORD coords="564,2404,642,2360" x-confidence="6">ae</WORD>
        <WORD coords="660,2421,805,2352" x-confidence="22">6010)</WORD>
        <WORD coords="828,2405,901,2361" x-confidence="22">46</WORD>
        <WORD coords="921,2422,1066,2352" x-confidence="48">503)</WORD>
        <WORD coords="1088,2421,1281,2360" x-confidence="23">(014)</WORD>
        <WORD coords="1305,2421,1525,2360" x-confidence="29">2181081),</WORD>
        <WORD coords="1548,2421,1774,2359" x-confidence="0">(051);</WORD>
        <WORD coords="1796,2413,1838,2376" x-confidence="45">a</WORD>
        <WORD coords="1858,2421,2002,2352" x-confidence="20">(241),</WORD>
        <WORD coords="2024,2405,2046,2378" x-confidence="20">0</WORD>
        <WORD coords="2066,2422,2211,2353" x-confidence="86">(231),</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,2502,368,2459" x-confidence="95">y</WORD>
        <WORD coords="396,2503,540,2435" x-confidence="94">(251),</WORD>
        <WORD coords="564,2482,590,2462" x-confidence="78">+</WORD>
        <WORD coords="614,2504,759,2436" x-confidence="96">(312).</WORD>
        <WORD coords="787,2488,872,2446" x-confidence="96">Les</WORD>
        <WORD coords="900,2503,1180,2448" x-confidence="96">paramètres</WORD>
        <WORD coords="1207,2488,1251,2449" x-confidence="96">et</WORD>
        <WORD coords="1272,2488,1340,2445" x-confidence="95">les</WORD>
        <WORD coords="1364,2502,1622,2445" x-confidence="96">propriétés</WORD>
        <WORD coords="1646,2503,1858,2445" x-confidence="93">optiques</WORD>
        <WORD coords="1885,2505,2027,2445" x-confidence="17">(x,c</WORD>
        <WORD coords="1990,2509,2017,2431" x-confidence="17">=</WORD>
        <WORD coords="2049,2505,2214,2444" x-confidence="57">37°12)</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,2570,445,2532" x-confidence="96">sont</WORD>
        <WORD coords="460,2570,555,2530" x-confidence="96">très</WORD>
        <WORD coords="572,2571,746,2527" x-confidence="95">voisins</WORD>
        <WORD coords="773,2572,827,2529" x-confidence="96">de</WORD>
        <WORD coords="846,2572,962,2543" x-confidence="96">ceux</WORD>
        <WORD coords="988,2572,1042,2529" x-confidence="96">de</WORD>
        <WORD coords="1060,2572,1104,2529" x-confidence="91">la</WORD>
        <WORD coords="1127,2572,1413,2528" x-confidence="92">hornblende</WORD>
        <WORD coords="1438,2571,1567,2528" x-confidence="88">noire</WORD>
        <WORD coords="1592,2572,1672,2528" x-confidence="96">des</WORD>
        <WORD coords="1689,2572,1817,2528" x-confidence="96">blocs</WORD>
        <WORD coords="1842,2572,1900,2529" x-confidence="93">du</WORD>
        <WORD coords="1922,2572,2118,2530" x-confidence="91">Vésuve.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="402,2661,552,2611" x-confidence="96">Quant</WORD>
        <WORD coords="571,2654,596,2614" x-confidence="96">à</WORD>
        <WORD coords="612,2654,654,2611" x-confidence="93">la</WORD>
        <WORD coords="672,2669,1065,2612" x-confidence="90">pseudobrookite</WORD>
        <WORD coords="1084,2656,1139,2613" x-confidence="96">de</WORD>
        <WORD coords="1158,2655,1208,2627" x-confidence="96">ce</WORD>
        <WORD coords="1231,2669,1473,2612" x-confidence="95">gisement,</WORD>
        <WORD coords="1498,2655,1609,2613" x-confidence="82">c’est</WORD>
        <WORD coords="1631,2655,1717,2612" x-confidence="96">elle</WORD>
        <WORD coords="1736,2670,1813,2613" x-confidence="96">qui</WORD>
        <WORD coords="1833,2656,1857,2628" x-confidence="95">a</WORD>
        <WORD coords="1875,2656,1993,2613" x-confidence="95">servi</WORD>
        <WORD coords="2012,2656,2037,2617" x-confidence="96">à</WORD>
        <WORD coords="2054,2657,2217,2614" x-confidence="96">établir</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,2752,563,2693" x-confidence="71">l'espèce;</WORD>
        <WORD coords="588,2738,662,2709" x-confidence="96">ses</WORD>
        <WORD coords="680,2738,883,2695" x-confidence="95">cristaux</WORD>
        <WORD coords="906,2739,984,2700" x-confidence="95">ont</WORD>
        <WORD coords="1005,2738,1047,2696" x-confidence="95">la</WORD>
        <WORD coords="1063,2739,1210,2700" x-confidence="95">même</WORD>
        <WORD coords="1228,2739,1373,2696" x-confidence="95">forme</WORD>
        <WORD coords="1394,2754,1481,2710" x-confidence="96">que</WORD>
        <WORD coords="1500,2739,1615,2710" x-confidence="96">ceux</WORD>
        <WORD coords="1634,2740,1693,2696" x-confidence="93">du</WORD>
        <WORD coords="1713,2740,2004,2697" x-confidence="90">Mont-Dore.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="402,2821,471,2777" x-confidence="95">Un</WORD>
        <WORD coords="495,2821,622,2783" x-confidence="96">autre</WORD>
        <WORD coords="646,2836,890,2779" x-confidence="95">gisement,</WORD>
        <WORD coords="913,2822,1030,2779" x-confidence="96">celui</WORD>
        <WORD coords="1062,2823,1117,2780" x-confidence="93">de</WORD>
        <WORD coords="1137,2834,1328,2780" x-confidence="73">Màlnàs,</WORD>
        <WORD coords="1360,2822,1586,2779" x-confidence="96">renferme</WORD>
        <WORD coords="1606,2839,1669,2779" x-confidence="96">(4)</WORD>
        <WORD coords="1701,2824,1812,2780" x-confidence="96">dans</WORD>
        <WORD coords="1847,2824,1927,2781" x-confidence="96">des</WORD>
        <WORD coords="1954,2825,2215,2781" x-confidence="95">conditions</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,2919,587,2861" x-confidence="93">analogues</WORD>
        <WORD coords="609,2905,617,2877" x-confidence="92">:</WORD>
        <WORD coords="639,2907,925,2862" x-confidence="91">hornblende</WORD>
        <WORD coords="947,2921,1010,2862" x-confidence="58">(p,</WORD>
        <WORD coords="1031,2919,1091,2878" x-confidence="58">m,</WORD>
        <WORD coords="1111,2913,1171,2863" x-confidence="79">h',</WORD>
        <WORD coords="1190,2921,1250,2863" x-confidence="38">g',</WORD>
        <WORD coords="1275,2918,1327,2863" x-confidence="74">e',</WORD>
        <WORD coords="1349,2921,1450,2862" x-confidence="41">e&quot;*),</WORD>
        <WORD coords="1471,2922,1721,2864" x-confidence="81">tridymite,</WORD>
        <WORD coords="1744,2922,2057,2864" x-confidence="92">hypersthène</WORD>
        <WORD coords="2077,2925,2216,2865" x-confidence="90">(cris-</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,2988,446,2949" x-confidence="93">taux</WORD>
        <WORD coords="459,3003,622,2945" x-confidence="93">aplatis</WORD>
        <WORD coords="640,2990,813,2946" x-confidence="89">suivant</WORD>
        <WORD coords="835,3005,1324,2948" x-confidence="56">g',avecpointements</WORD>
        <WORD coords="1338,3005,1468,2947" x-confidence="96">aigus</WORD>
        <WORD coords="1479,3000,1521,2962" x-confidence="51">4,</WORD>
        <WORD coords="1533,3008,1659,2947" x-confidence="51">(211)</WORD>
        <WORD coords="1676,3004,1953,2947" x-confidence="93">dominants,</WORD>
        <WORD coords="1970,2992,2054,2954" x-confidence="9">etz</WORD>
        <WORD coords="2066,3008,2210,2949" x-confidence="9">(232).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="381,3099,424,3058" x-confidence="92">(4)</WORD>
        <WORD coords="454,3091,670,3060" x-confidence="56">Tsckermak’s</WORD>
        <WORD coords="688,3091,766,3061" x-confidence="93">min.</WORD>
        <WORD coords="787,3092,821,3070" x-confidence="92">u.</WORD>
        <WORD coords="837,3102,925,3065" x-confidence="92">petr.</WORD>
        <WORD coords="945,3099,1075,3061" x-confidence="76">Mitteil,</WORD>
        <WORD coords="1095,3093,1119,3061" x-confidence="90">t.</WORD>
        <WORD coords="1146,3102,1168,3060" x-confidence="87">1,</WORD>
        <WORD coords="1188,3100,1279,3063" x-confidence="93">1878,</WORD>
        <WORD coords="1299,3103,1331,3071" x-confidence="90">p.</WORD>
        <WORD coords="1350,3093,1423,3064" x-confidence="95">331.</WORD>
       </LINE>
       <LINE>
        <WORD coords="381,3152,424,3110" x-confidence="93">(2)</WORD>
        <WORD coords="450,3143,603,3112" x-confidence="32">Zeitschr.</WORD>
        <WORD coords="627,3150,654,3112" x-confidence="92">f.</WORD>
        <WORD coords="677,3152,799,3113" x-confidence="89">Kryst.,</WORD>
        <WORD coords="820,3144,843,3113" x-confidence="86">t.</WORD>
        <WORD coords="864,3151,919,3112" x-confidence="87">IX,</WORD>
        <WORD coords="942,3152,1032,3115" x-confidence="93">1884,</WORD>
        <WORD coords="1050,3155,1082,3123" x-confidence="92">p.</WORD>
        <WORD coords="1103,3145,1175,3116" x-confidence="96">255.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="382,3204,425,3163" x-confidence="93">(3)</WORD>
        <WORD coords="448,3202,512,3163" x-confidence="80">Id.,</WORD>
        <WORD coords="533,3196,558,3164" x-confidence="91">t.</WORD>
        <WORD coords="579,3203,657,3163" x-confidence="30">VII,</WORD>
        <WORD coords="679,3204,771,3166" x-confidence="93">1883,</WORD>
        <WORD coords="794,3207,827,3175" x-confidence="90">p.</WORD>
        <WORD coords="849,3197,919,3168" x-confidence="96">569.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="382,3257,425,3215" x-confidence="50">(x)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="395,3194,411,3165" x-confidence="96">3</WORD>
       </LINE>
       <LINE>
        <WORD coords="394,3246,412,3217" x-confidence="50">4)</WORD>
        <WORD coords="444,3247,482,3215" x-confidence="59">A.</WORD>
        <WORD coords="509,3256,661,3216" x-confidence="47">Scaminr,</WORD>
        <WORD coords="681,3256,744,3218" x-confidence="5">1d.,</WORD>
        <WORD coords="766,3258,857,3219" x-confidence="92">1885,</WORD>
        <WORD coords="879,3250,902,3219" x-confidence="35">t.</WORD>
        <WORD coords="925,3258,963,3217" x-confidence="87">X,</WORD>
        <WORD coords="984,3261,1016,3228" x-confidence="87">p.</WORD>
        <WORD coords="1041,3251,1113,3221" x-confidence="96">210.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0139.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0140.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0140.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="549,382,614,348" x-confidence="96">118</WORD>
        <WORD coords="1323,386,1365,353" x-confidence="94">A.</WORD>
        <WORD coords="1403,387,1642,352" x-confidence="85">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="610,502,730,461" x-confidence="85">C'est</WORD>
        <WORD coords="755,502,809,475" x-confidence="94">au</WORD>
        <WORD coords="834,501,979,463" x-confidence="96">même</WORD>
        <WORD coords="999,516,1101,464" x-confidence="96">type</WORD>
        <WORD coords="1122,502,1175,459" x-confidence="95">de</WORD>
        <WORD coords="1199,514,1425,458" x-confidence="96">gisement</WORD>
        <WORD coords="1443,516,1549,458" x-confidence="95">qu'il</WORD>
        <WORD coords="1572,502,1664,460" x-confidence="96">faut</WORD>
        <WORD coords="1683,516,1922,463" x-confidence="96">rapporter</WORD>
        <WORD coords="1948,500,2013,457" x-confidence="85">les</WORD>
        <WORD coords="2032,500,2194,457" x-confidence="91">druses</WORD>
        <WORD coords="2213,498,2418,455" x-confidence="96">célèbres</WORD>
       </LINE>
       <LINE>
        <WORD coords="548,586,569,547" x-confidence="93">à</WORD>
        <WORD coords="594,601,840,542" x-confidence="13">lridymite,</WORD>
        <WORD coords="866,597,1150,542" x-confidence="80">cristobalite,</WORD>
        <WORD coords="1180,589,1402,541" x-confidence="87">hématite,</WORD>
        <WORD coords="1423,599,1574,541" x-confidence="91">augite</WORD>
        <WORD coords="1599,585,1643,547" x-confidence="96">et</WORD>
        <WORD coords="1669,599,1839,542" x-confidence="93">parfois</WORD>
        <WORD coords="1863,583,2136,539" x-confidence="9">Lornblende</WORD>
        <WORD coords="2164,583,2218,540" x-confidence="93">de</WORD>
        <WORD coords="2248,581,2419,538" x-confidence="58">landé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,669,631,627" x-confidence="96">site</WORD>
        <WORD coords="650,669,675,630" x-confidence="92">à</WORD>
        <WORD coords="693,684,1001,627" x-confidence="91">hypersthène</WORD>
        <WORD coords="1028,669,1082,626" x-confidence="96">de</WORD>
        <WORD coords="1103,667,1186,627" x-confidence="92">San</WORD>
        <WORD coords="1209,667,1431,625" x-confidence="89">Cristobal</WORD>
        <WORD coords="1453,684,1704,624" x-confidence="96">(Mexique)</WORD>
        <WORD coords="1734,684,1816,625" x-confidence="88">(1),</WORD>
        <WORD coords="1845,667,1872,624" x-confidence="43">Il</WORD>
        <WORD coords="1896,667,1965,629" x-confidence="43">est</WORD>
        <WORD coords="1981,666,2003,628" x-confidence="96">à</WORD>
        <WORD coords="2025,680,2290,638" x-confidence="96">remarquer</WORD>
        <WORD coords="2315,679,2416,622" x-confidence="91">qu'à</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,753,756,710" x-confidence="69">l'inverse</WORD>
        <WORD coords="797,753,851,710" x-confidence="96">de</WORD>
        <WORD coords="888,752,938,725" x-confidence="95">ce</WORD>
        <WORD coords="978,767,1052,709" x-confidence="96">qui</WORD>
        <WORD coords="1093,750,1140,724" x-confidence="96">se</WORD>
        <WORD coords="1181,766,1310,724" x-confidence="95">passe</WORD>
        <WORD coords="1351,751,1403,724" x-confidence="90">au</WORD>
        <WORD coords="1446,752,1720,710" x-confidence="90">Mont-Dore</WORD>
        <WORD coords="1765,751,1882,713" x-confidence="92">cette</WORD>
        <WORD coords="1922,750,2129,707" x-confidence="91">andésite</WORD>
        <WORD coords="2172,756,2414,706" x-confidence="96">renferme,</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,836,720,808" x-confidence="95">comme</WORD>
        <WORD coords="751,835,949,793" x-confidence="96">élément</WORD>
        <WORD coords="974,845,1166,792" x-confidence="95">normal,</WORD>
        <WORD coords="1198,835,1252,792" x-confidence="92">de</WORD>
        <WORD coords="1279,849,1637,792" x-confidence="67">l'hypersthène,</WORD>
        <WORD coords="1665,850,1739,792" x-confidence="96">qui</WORD>
        <WORD coords="1774,849,1968,806" x-confidence="96">manque</WORD>
        <WORD coords="2001,834,2113,791" x-confidence="95">dans</WORD>
        <WORD coords="2143,832,2207,790" x-confidence="93">les</WORD>
        <WORD coords="2236,832,2415,789" x-confidence="90">druses.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="610,919,637,877" x-confidence="64">Il</WORD>
        <WORD coords="663,919,717,892" x-confidence="67">en</WORD>
        <WORD coords="743,920,812,882" x-confidence="95">est</WORD>
        <WORD coords="832,934,1178,877" x-confidence="95">probablement</WORD>
        <WORD coords="1196,919,1251,877" x-confidence="95">de</WORD>
        <WORD coords="1276,918,1422,881" x-confidence="95">même</WORD>
        <WORD coords="1446,918,1568,876" x-confidence="96">aussi</WORD>
        <WORD coords="1594,933,1710,890" x-confidence="96">pour</WORD>
        <WORD coords="1736,917,1800,875" x-confidence="94">les</WORD>
        <WORD coords="1821,917,2022,874" x-confidence="95">cristaux</WORD>
        <WORD coords="2049,916,2103,873" x-confidence="91">de</WORD>
        <WORD coords="2129,915,2417,871" x-confidence="91">hornblende</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,1009,601,977" x-confidence="83">m,</WORD>
        <WORD coords="630,1014,689,960" x-confidence="17">À,</WORD>
        <WORD coords="714,1018,839,960" x-confidence="55">g',p,</WORD>
        <WORD coords="867,1007,921,960" x-confidence="22">0!,</WORD>
        <WORD coords="949,997,964,962" x-confidence="33">9</WORD>
        <WORD coords="987,1019,1132,951" x-confidence="45">(121),</WORD>
        <WORD coords="1161,1001,1182,976" x-confidence="80">e</WORD>
        <WORD coords="1202,1010,1259,959" x-confidence="0">#,</WORD>
        <WORD coords="1280,1003,1483,960" x-confidence="96">associés</WORD>
        <WORD coords="1507,1018,1569,958" x-confidence="96">(2)</WORD>
        <WORD coords="1596,1002,1619,963" x-confidence="96">à</WORD>
        <WORD coords="1638,1002,1693,960" x-confidence="96">de</WORD>
        <WORD coords="1714,1001,1750,959" x-confidence="93">la</WORD>
        <WORD coords="1773,1001,1931,959" x-confidence="82">biotite</WORD>
        <WORD coords="1951,1000,1995,962" x-confidence="92">et</WORD>
        <WORD coords="2012,999,2033,961" x-confidence="92">à</WORD>
        <WORD coords="2054,999,2108,957" x-confidence="95">de</WORD>
        <WORD coords="2128,999,2169,956" x-confidence="93">la</WORD>
        <WORD coords="2187,1012,2417,954" x-confidence="92">tridymite</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,1086,656,1044" x-confidence="96">dans</WORD>
        <WORD coords="712,1085,777,1044" x-confidence="89">les</WORD>
        <WORD coords="817,1086,964,1044" x-confidence="95">fentes</WORD>
        <WORD coords="1008,1087,1142,1044" x-confidence="95">d'une</WORD>
        <WORD coords="1189,1086,1284,1044" x-confidence="92">lave</WORD>
        <WORD coords="1337,1102,1617,1042" x-confidence="80">(andésite?)</WORD>
        <WORD coords="1660,1086,1740,1043" x-confidence="96">des</WORD>
        <WORD coords="1786,1085,2000,1042" x-confidence="95">environs</WORD>
        <WORD coords="2045,1083,2099,1041" x-confidence="89">de</WORD>
        <WORD coords="2149,1096,2418,1039" x-confidence="89">Bridgeport</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="544,1185,572,1126" x-confidence="60">({</WORD>
        <WORD coords="585,1186,841,1125" x-confidence="32">alifornie).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1320,1286,1368,1243" x-confidence="75">2</WORD>
        <WORD coords="1416,1285,1631,1242" x-confidence="45">Basaltes.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="603,1431,845,1387" x-confidence="68">Minéraur</WORD>
        <WORD coords="864,1431,918,1388" x-confidence="93">de</WORD>
        <WORD coords="934,1446,1195,1389" x-confidence="84">fumerolles</WORD>
        <WORD coords="1210,1432,1450,1389" x-confidence="92">localisées.</WORD>
        <WORD coords="1475,1421,1535,1417" x-confidence="92">—</WORD>
        <WORD coords="1555,1432,1663,1391" x-confidence="93">L'un</WORD>
        <WORD coords="1681,1433,1762,1390" x-confidence="95">des</WORD>
        <WORD coords="1780,1447,1883,1390" x-confidence="96">plus</WORD>
        <WORD coords="1901,1447,2244,1388" x-confidence="92">remarquables</WORD>
        <WORD coords="2262,1429,2418,1399" x-confidence="87">exem-</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,1530,639,1473" x-confidence="92">ples</WORD>
        <WORD coords="664,1515,718,1472" x-confidence="96">de</WORD>
        <WORD coords="743,1529,1015,1472" x-confidence="96">production</WORD>
        <WORD coords="1042,1516,1096,1473" x-confidence="91">de</WORD>
        <WORD coords="1123,1517,1325,1472" x-confidence="90">silicates</WORD>
        <WORD coords="1349,1531,1428,1488" x-confidence="93">par</WORD>
        <WORD coords="1450,1517,1690,1473" x-confidence="90">fumerolle</WORD>
        <WORD coords="1715,1537,1786,1467" x-confidence="96">que</WORD>
        <WORD coords="1808,1530,1895,1473" x-confidence="30">j'ai</WORD>
        <WORD coords="1915,1516,1971,1488" x-confidence="95">eu</WORD>
        <WORD coords="1998,1516,2243,1472" x-confidence="22">l'occasion</WORD>
        <WORD coords="2271,1514,2418,1471" x-confidence="40">d'étu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,1599,637,1556" x-confidence="92">dier</WORD>
        <WORD coords="667,1599,737,1561" x-confidence="94">est</WORD>
        <WORD coords="762,1598,879,1555" x-confidence="96">celui</WORD>
        <WORD coords="904,1599,958,1556" x-confidence="93">de</WORD>
        <WORD coords="986,1599,1262,1557" x-confidence="91">Gravenoire</WORD>
        <WORD coords="1288,1616,1353,1556" x-confidence="95">(3)</WORD>
        <WORD coords="1385,1600,1410,1561" x-confidence="93">à</WORD>
        <WORD coords="1433,1615,1577,1559" x-confidence="89">Royat</WORD>
        <WORD coords="1604,1616,2017,1555" x-confidence="95">(Puy-de-Dôme).</WORD>
        <WORD coords="2056,1599,2177,1557" x-confidence="95">Dans</WORD>
        <WORD coords="2202,1598,2290,1570" x-confidence="93">une</WORD>
        <WORD coords="2320,1597,2419,1569" x-confidence="90">car-</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,1695,678,1639" x-confidence="91">rière,</WORD>
        <WORD coords="699,1682,885,1644" x-confidence="96">ouverte</WORD>
        <WORD coords="904,1697,1020,1654" x-confidence="96">pour</WORD>
        <WORD coords="1038,1684,1326,1640" x-confidence="59">l'extraction</WORD>
        <WORD coords="1343,1684,1424,1641" x-confidence="94">des</WORD>
        <WORD coords="1437,1685,1632,1641" x-confidence="94">cendres</WORD>
        <WORD coords="1647,1684,1690,1645" x-confidence="92">et</WORD>
        <WORD coords="1705,1684,1880,1640" x-confidence="84">scories</WORD>
        <WORD coords="1893,1698,2191,1640" x-confidence="91">basaltiques,</WORD>
        <WORD coords="2208,1682,2417,1637" x-confidence="40">celles-ei</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,1765,645,1727" x-confidence="96">sont</WORD>
        <WORD coords="663,1766,958,1727" x-confidence="95">recouvertes</WORD>
        <WORD coords="976,1781,1056,1738" x-confidence="96">par</WORD>
        <WORD coords="1075,1766,1164,1738" x-confidence="95">une</WORD>
        <WORD coords="1188,1767,1348,1724" x-confidence="96">coulée</WORD>
        <WORD coords="1373,1768,1588,1724" x-confidence="96">continue</WORD>
        <WORD coords="1608,1768,1662,1724" x-confidence="93">de</WORD>
        <WORD coords="1686,1767,1876,1724" x-confidence="91">basalte.</WORD>
        <WORD coords="1899,1766,1957,1725" x-confidence="97">Le</WORD>
        <WORD coords="1974,1780,2108,1723" x-confidence="92">trajet</WORD>
        <WORD coords="2123,1766,2257,1723" x-confidence="75">d'une</WORD>
        <WORD coords="2273,1764,2420,1722" x-confidence="92">fume-</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,1848,654,1805" x-confidence="86">rolle</WORD>
        <WORD coords="676,1848,698,1821" x-confidence="79">a</WORD>
        <WORD coords="717,1849,789,1808" x-confidence="96">été</WORD>
        <WORD coords="807,1850,894,1806" x-confidence="96">mis</WORD>
        <WORD coords="914,1849,939,1810" x-confidence="96">à</WORD>
        <WORD coords="961,1850,1211,1807" x-confidence="96">découvert</WORD>
        <WORD coords="1229,1866,1310,1823" x-confidence="96">par</WORD>
        <WORD coords="1327,1866,1684,1808" x-confidence="54">l'exploitation;</WORD>
        <WORD coords="1711,1851,1741,1808" x-confidence="96">il</WORD>
        <WORD coords="1758,1851,1961,1812" x-confidence="96">traverse</WORD>
        <WORD coords="1976,1850,2066,1821" x-confidence="93">non</WORD>
        <WORD coords="2085,1850,2419,1805" x-confidence="90">seulementles</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,1932,744,1889" x-confidence="95">couches</WORD>
        <WORD coords="775,1934,829,1890" x-confidence="96">de</WORD>
        <WORD coords="854,1948,1128,1890" x-confidence="93">projection,</WORD>
        <WORD coords="1154,1935,1269,1892" x-confidence="96">mais</WORD>
        <WORD coords="1291,1935,1456,1906" x-confidence="96">encore</WORD>
        <WORD coords="1481,1935,1547,1892" x-confidence="95">les</WORD>
        <WORD coords="1564,1935,1713,1892" x-confidence="96">fentes</WORD>
        <WORD coords="1737,1936,1843,1892" x-confidence="81">d’un</WORD>
        <WORD coords="1863,1935,2036,1891" x-confidence="92">basalte</WORD>
        <WORD coords="2060,1949,2162,1891" x-confidence="96">plus</WORD>
        <WORD coords="2189,1933,2246,1905" x-confidence="78">ou</WORD>
        <WORD coords="2270,1932,2419,1889" x-confidence="96">moins</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,2016,765,1973" x-confidence="68">scoriacé.</WORD>
        <WORD coords="807,2017,891,1974" x-confidence="96">Ces</WORD>
        <WORD coords="931,2018,1126,1975" x-confidence="96">cendres</WORD>
        <WORD coords="1164,2018,1209,1980" x-confidence="95">et</WORD>
        <WORD coords="1243,2019,1310,1976" x-confidence="93">les</WORD>
        <WORD coords="1347,2034,1489,1976" x-confidence="90">lapilli</WORD>
        <WORD coords="1526,2034,1807,1976" x-confidence="92">basaltiques</WORD>
        <WORD coords="1849,2018,1954,1979" x-confidence="96">sont</WORD>
        <WORD coords="1995,2032,2230,1974" x-confidence="95">mélangés</WORD>
        <WORD coords="2268,2016,2293,1977" x-confidence="96">à</WORD>
        <WORD coords="2330,2016,2418,1987" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,2113,712,2057" x-confidence="96">grande</WORD>
        <WORD coords="742,2115,948,2057" x-confidence="96">quantité</WORD>
        <WORD coords="981,2101,1035,2058" x-confidence="96">de</WORD>
        <WORD coords="1072,2102,1235,2072" x-confidence="96">menus</WORD>
        <WORD coords="1266,2117,1515,2059" x-confidence="96">fragments</WORD>
        <WORD coords="1547,2103,1605,2074" x-confidence="96">ou</WORD>
        <WORD coords="1632,2103,1686,2060" x-confidence="96">de</WORD>
        <WORD coords="1718,2103,1846,2059" x-confidence="96">blocs</WORD>
        <WORD coords="1878,2102,1933,2059" x-confidence="95">de</WORD>
        <WORD coords="1959,2116,2153,2058" x-confidence="93">granite,</WORD>
        <WORD coords="2188,2110,2416,2057" x-confidence="52">d’arkose,</WORD>
       </LINE>
       <LINE>
        <WORD coords="545,2193,797,2141" x-confidence="73">d'orthose,</WORD>
        <WORD coords="825,2185,880,2141" x-confidence="96">de</WORD>
        <WORD coords="904,2199,1060,2147" x-confidence="96">quartz</WORD>
        <WORD coords="1089,2185,1132,2147" x-confidence="96">et</WORD>
        <WORD coords="1161,2186,1214,2143" x-confidence="93">de</WORD>
        <WORD coords="1243,2186,1441,2157" x-confidence="91">marnes.</WORD>
        <WORD coords="1476,2186,1597,2145" x-confidence="96">Tous</WORD>
        <WORD coords="1634,2186,1710,2157" x-confidence="96">ces</WORD>
        <WORD coords="1746,2200,1995,2143" x-confidence="96">fragments</WORD>
        <WORD coords="2030,2199,2267,2145" x-confidence="96">étrangers</WORD>
        <WORD coords="2298,2194,2417,2145" x-confidence="96">sont,</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,2267,635,2225" x-confidence="94">soit</WORD>
        <WORD coords="682,2282,976,2224" x-confidence="93">simplement</WORD>
        <WORD coords="1016,2269,1183,2225" x-confidence="87">fondus</WORD>
        <WORD coords="1227,2285,1704,2226" x-confidence="90">périphériquement,</WORD>
        <WORD coords="1748,2270,1838,2226" x-confidence="95">soit</WORD>
        <WORD coords="1876,2269,2175,2226" x-confidence="95">transformés</WORD>
        <WORD coords="2213,2282,2293,2239" x-confidence="96">par</WORD>
        <WORD coords="2331,2267,2420,2238" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,2351,696,2308" x-confidence="96">fusion</WORD>
        <WORD coords="732,2366,836,2308" x-confidence="95">plus</WORD>
        <WORD coords="872,2353,1052,2309" x-confidence="96">intense</WORD>
        <WORD coords="1092,2353,1147,2324" x-confidence="95">en</WORD>
        <WORD coords="1186,2353,1275,2325" x-confidence="96">une</WORD>
        <WORD coords="1309,2353,1459,2325" x-confidence="93">masse</WORD>
        <WORD coords="1498,2354,1707,2310" x-confidence="91">bulleuse</WORD>
        <WORD coords="1739,2353,1833,2313" x-confidence="96">très</WORD>
        <WORD coords="1867,2353,1995,2310" x-confidence="95">riche</WORD>
        <WORD coords="2032,2352,2088,2324" x-confidence="95">en</WORD>
        <WORD coords="2123,2384,2271,2305" x-confidence="96">verre.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="605,2434,664,2393" x-confidence="96">Le</WORD>
        <WORD coords="688,2449,831,2393" x-confidence="96">grand</WORD>
        <WORD coords="858,2437,1025,2393" x-confidence="96">intérêt</WORD>
        <WORD coords="1048,2437,1102,2394" x-confidence="96">de</WORD>
        <WORD coords="1130,2436,1180,2408" x-confidence="96">ce</WORD>
        <WORD coords="1205,2451,1435,2394" x-confidence="96">gisement</WORD>
        <WORD coords="1458,2438,1611,2394" x-confidence="96">réside</WORD>
        <WORD coords="1645,2438,1757,2394" x-confidence="96">dans</WORD>
        <WORD coords="1789,2437,1838,2408" x-confidence="95">sa</WORD>
        <WORD coords="1863,2437,2083,2393" x-confidence="96">situation</WORD>
        <WORD coords="2113,2450,2420,2392" x-confidence="95">superficielle</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,2518,587,2480" x-confidence="95">et</WORD>
        <WORD coords="610,2519,723,2475" x-confidence="95">dans</WORD>
        <WORD coords="744,2519,785,2476" x-confidence="96">la</WORD>
        <WORD coords="802,2520,975,2480" x-confidence="96">netteté</WORD>
        <WORD coords="997,2521,1103,2492" x-confidence="95">avec</WORD>
        <WORD coords="1125,2536,1319,2477" x-confidence="95">laquelle</WORD>
        <WORD coords="1346,2521,1403,2493" x-confidence="95">on</WORD>
        <WORD coords="1429,2536,1538,2482" x-confidence="96">peut</WORD>
        <WORD coords="1558,2536,1585,2493" x-confidence="96">y</WORD>
        <WORD coords="1608,2521,1759,2478" x-confidence="96">suivre</WORD>
        <WORD coords="1785,2521,2047,2477" x-confidence="33">l'influence</WORD>
        <WORD coords="2071,2521,2262,2480" x-confidence="96">exercée</WORD>
        <WORD coords="2281,2520,2360,2491" x-confidence="96">sur</WORD>
        <WORD coords="2381,2519,2423,2477" x-confidence="96">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,2602,704,2564" x-confidence="96">nature</WORD>
        <WORD coords="734,2603,814,2560" x-confidence="96">des</WORD>
        <WORD coords="845,2604,1085,2560" x-confidence="93">minéraux</WORD>
        <WORD coords="1111,2619,1344,2564" x-confidence="91">néogènes</WORD>
        <WORD coords="1376,2619,1457,2576" x-confidence="96">par</WORD>
        <WORD coords="1480,2605,1522,2562" x-confidence="95">la</WORD>
        <WORD coords="1554,2620,1861,2561" x-confidence="95">composition</WORD>
        <WORD coords="1890,2620,2131,2561" x-confidence="95">originelle</WORD>
        <WORD coords="2150,2605,2232,2561" x-confidence="96">des</WORD>
        <WORD coords="2256,2604,2423,2560" x-confidence="96">roches</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,2685,631,2657" x-confidence="96">aux</WORD>
        <WORD coords="659,2700,834,2643" x-confidence="95">dépens</WORD>
        <WORD coords="865,2702,1129,2644" x-confidence="96">desquelles</WORD>
        <WORD coords="1158,2687,1214,2645" x-confidence="95">ils</WORD>
        <WORD coords="1243,2688,1291,2659" x-confidence="95">se</WORD>
        <WORD coords="1321,2688,1424,2650" x-confidence="96">sont</WORD>
        <WORD coords="1447,2689,1635,2646" x-confidence="95">formés.</WORD>
        <WORD coords="1668,2689,1787,2646" x-confidence="96">Leur</WORD>
        <WORD coords="1817,2703,2091,2645" x-confidence="96">production</WORD>
        <WORD coords="2115,2688,2185,2648" x-confidence="95">est</WORD>
        <WORD coords="2213,2701,2423,2643" x-confidence="95">toujours</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,2769,713,2726" x-confidence="94">limitée</WORD>
        <WORD coords="752,2769,807,2741" x-confidence="96">au</WORD>
        <WORD coords="828,2784,1064,2727" x-confidence="96">voisinage</WORD>
        <WORD coords="1099,2771,1333,2727" x-confidence="96">immédiat</WORD>
        <WORD coords="1358,2772,1418,2729" x-confidence="95">du</WORD>
        <WORD coords="1442,2787,1635,2742" x-confidence="95">passage</WORD>
        <WORD coords="1663,2772,1717,2729" x-confidence="96">de</WORD>
        <WORD coords="1738,2772,1780,2728" x-confidence="93">la</WORD>
        <WORD coords="1805,2782,2063,2728" x-confidence="90">fumerolle,</WORD>
        <WORD coords="2086,2771,2196,2728" x-confidence="96">dont</WORD>
        <WORD coords="2215,2770,2258,2728" x-confidence="93">la</WORD>
        <WORD coords="2274,2771,2426,2727" x-confidence="90">direc-</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,2852,638,2810" x-confidence="95">tion</WORD>
        <WORD coords="670,2853,741,2814" x-confidence="93">est</WORD>
        <WORD coords="766,2866,980,2809" x-confidence="52">jalonnée</WORD>
        <WORD coords="1010,2854,1122,2811" x-confidence="96">dans</WORD>
        <WORD coords="1155,2854,1193,2812" x-confidence="93">le</WORD>
        <WORD coords="1217,2855,1391,2812" x-confidence="92">basalte</WORD>
        <WORD coords="1415,2871,1495,2827" x-confidence="95">par</WORD>
        <WORD coords="1522,2857,1577,2813" x-confidence="96">de</WORD>
        <WORD coords="1598,2856,1742,2813" x-confidence="93">belles</WORD>
        <WORD coords="1768,2856,2136,2812" x-confidence="89">cristallisations</WORD>
        <WORD coords="2157,2856,2422,2811" x-confidence="36">d'hématite</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,2951,821,2893" x-confidence="91">spéculaire,</WORD>
        <WORD coords="850,2938,1201,2894" x-confidence="5">d'associations</WORD>
        <WORD coords="1222,2953,1474,2896" x-confidence="93">régulières</WORD>
        <WORD coords="1500,2940,1766,2896" x-confidence="32">d'hématite</WORD>
        <WORD coords="1792,2940,1837,2901" x-confidence="95">et</WORD>
        <WORD coords="1867,2941,1923,2897" x-confidence="93">de</WORD>
        <WORD coords="1946,2954,2213,2896" x-confidence="91">magnétite,</WORD>
        <WORD coords="2245,2938,2423,2909" x-confidence="64">accom-</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,3035,746,2980" x-confidence="92">pagnées</WORD>
        <WORD coords="777,3035,948,2977" x-confidence="96">parfois</WORD>
        <WORD coords="980,3022,1035,2978" x-confidence="96">de</WORD>
        <WORD coords="1065,3036,1233,2978" x-confidence="96">petites</WORD>
        <WORD coords="1269,3038,1481,2980" x-confidence="93">aiguilles</WORD>
        <WORD coords="1511,3038,1728,2980" x-confidence="81">d’augite.</WORD>
        <WORD coords="1754,3024,1839,2981" x-confidence="96">Ces</WORD>
        <WORD coords="1871,3025,2110,2980" x-confidence="96">minéraux</WORD>
        <WORD coords="2138,3023,2194,2994" x-confidence="96">ne</WORD>
        <WORD coords="2227,3022,2424,2979" x-confidence="95">forment</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="583,3152,626,3112" x-confidence="92">(1)</WORD>
        <WORD coords="656,3143,724,3104" x-confidence="61">Vow</WORD>
        <WORD coords="747,3147,846,3111" x-confidence="22">Rat,</WORD>
        <WORD coords="869,3152,970,3113" x-confidence="91">Pogg.</WORD>
        <WORD coords="989,3151,1090,3114" x-confidence="91">Ann.,</WORD>
        <WORD coords="1116,3145,1138,3114" x-confidence="92">t.</WORD>
        <WORD coords="1161,3153,1319,3112" x-confidence="91">CXXXV,</WORD>
        <WORD coords="1340,3152,1432,3117" x-confidence="96">1868,</WORD>
        <WORD coords="1453,3157,1485,3125" x-confidence="91">p.</WORD>
        <WORD coords="1504,3147,1576,3117" x-confidence="89">#42.</WORD>
        <WORD coords="1598,3138,1636,3134" x-confidence="90">—</WORD>
        <WORD coords="1655,3147,1811,3116" x-confidence="91">Monatsb.</WORD>
        <WORD coords="1832,3147,1894,3115" x-confidence="91">Ak.</WORD>
        <WORD coords="1915,3147,2011,3116" x-confidence="92">Wiss.</WORD>
        <WORD coords="2038,3154,2160,3115" x-confidence="95">Berlin,</WORD>
        <WORD coords="2180,3153,2272,3116" x-confidence="92">1874,</WORD>
        <WORD coords="2288,3156,2322,3124" x-confidence="92">p.</WORD>
        <WORD coords="2351,3146,2422,3116" x-confidence="95">178.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="602,3184,613,3166" x-confidence="78">)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="584,3203,626,3163" x-confidence="93">(2)</WORD>
        <WORD coords="651,3201,822,3163" x-confidence="0">ScHarTEer,</WORD>
        <WORD coords="842,3196,877,3166" x-confidence="91">U.</WORD>
        <WORD coords="899,3196,931,3165" x-confidence="78">S.</WORD>
        <WORD coords="952,3204,1031,3165" x-confidence="92">geol.</WORD>
        <WORD coords="1051,3204,1172,3166" x-confidence="93">Survey</WORD>
        <WORD coords="1193,3205,1288,3166" x-confidence="91">Bull.,</WORD>
        <WORD coords="1309,3197,1347,3171" x-confidence="95">n°</WORD>
        <WORD coords="1365,3207,1436,3169" x-confidence="95">265,</WORD>
        <WORD coords="1456,3205,1547,3169" x-confidence="93">1905,</WORD>
        <WORD coords="1564,3209,1597,3177" x-confidence="89">p.</WORD>
        <WORD coords="1616,3199,1687,3168" x-confidence="96">128.</WORD>
       </LINE>
       <LINE>
        <WORD coords="583,3256,626,3216" x-confidence="91">(3)</WORD>
        <WORD coords="651,3247,688,3215" x-confidence="86">A.</WORD>
        <WORD coords="710,3249,845,3215" x-confidence="87">Lacroix</WORD>
        <WORD coords="867,3248,901,3219" x-confidence="93">et</WORD>
        <WORD coords="922,3251,954,3217" x-confidence="90">P.</WORD>
        <WORD coords="979,3255,1131,3216" x-confidence="34">Gaunier,</WORD>
        <WORD coords="1157,3249,1189,3218" x-confidence="92">C.</WORD>
        <WORD coords="1211,3259,1349,3219" x-confidence="92">Rendus,</WORD>
        <WORD coords="1369,3257,1509,3218" x-confidence="87">CXXVI,</WORD>
        <WORD coords="1533,3259,1624,3221" x-confidence="93">1898,</WORD>
        <WORD coords="1646,3265,1678,3229" x-confidence="92">p.</WORD>
        <WORD coords="1703,3253,1795,3221" x-confidence="95">1529,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0140.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0141.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0141.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="587,351,757,300" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="797,351,889,311" x-confidence="95">DES</WORD>
        <WORD coords="929,351,1191,310" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1241,350,1303,317" x-confidence="93">DE</WORD>
        <WORD coords="1339,351,1647,298" x-confidence="91">L'ÉRUPTION</WORD>
        <WORD coords="1685,352,1750,312" x-confidence="93">DU</WORD>
        <WORD coords="1781,352,1995,309" x-confidence="90">VÉSUVE.</WORD>
        <WORD coords="2164,347,2229,315" x-confidence="94">119</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="362,481,501,423" x-confidence="87">qu'un</WORD>
        <WORD coords="530,467,690,423" x-confidence="96">enduit</WORD>
        <WORD coords="716,466,741,427" x-confidence="96">à</WORD>
        <WORD coords="766,466,807,424" x-confidence="95">la</WORD>
        <WORD coords="835,466,1012,424" x-confidence="95">surface</WORD>
        <WORD coords="1043,467,1102,423" x-confidence="93">du</WORD>
        <WORD coords="1132,476,1332,423" x-confidence="78">basalte;</WORD>
        <WORD coords="1360,476,1489,423" x-confidence="95">mais,</WORD>
        <WORD coords="1521,466,1575,438" x-confidence="93">en</WORD>
        <WORD coords="1600,474,1726,424" x-confidence="45">decça,</WORD>
        <WORD coords="1764,466,1827,424" x-confidence="92">les</WORD>
        <WORD coords="1859,466,2073,425" x-confidence="91">vacuoles</WORD>
        <WORD coords="2104,467,2157,425" x-confidence="96">de</WORD>
        <WORD coords="2189,467,2224,426" x-confidence="93">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="359,550,498,507" x-confidence="96">roche</WORD>
        <WORD coords="532,550,636,511" x-confidence="93">sont</WORD>
        <WORD coords="656,565,881,507" x-confidence="91">tapissées</WORD>
        <WORD coords="911,550,965,507" x-confidence="96">de</WORD>
        <WORD coords="997,565,1163,507" x-confidence="96">petites</WORD>
        <WORD coords="1195,549,1399,506" x-confidence="96">lamelles</WORD>
        <WORD coords="1423,550,1476,506" x-confidence="93">de</WORD>
        <WORD coords="1511,560,1687,506" x-confidence="89">biotite,</WORD>
        <WORD coords="1711,549,1943,506" x-confidence="95">associées</WORD>
        <WORD coords="1971,549,1993,510" x-confidence="96">à</WORD>
        <WORD coords="2020,549,2105,522" x-confidence="96">une</WORD>
        <WORD coords="2140,549,2225,508" x-confidence="94">fine</WORD>
       </LINE>
       <LINE>
        <WORD coords="359,647,598,590" x-confidence="92">poussière</WORD>
        <WORD coords="634,633,915,590" x-confidence="55">d’hématite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="419,717,503,673" x-confidence="68">J'ai</WORD>
        <WORD coords="531,727,790,676" x-confidence="95">rencontré,</WORD>
        <WORD coords="828,731,1044,673" x-confidence="96">implanté</WORD>
        <WORD coords="1077,716,1154,688" x-confidence="92">sur</WORD>
        <WORD coords="1185,716,1433,673" x-confidence="84">l’hématite</WORD>
        <WORD coords="1469,716,1523,673" x-confidence="96">de</WORD>
        <WORD coords="1558,730,1782,672" x-confidence="96">quelques</WORD>
        <WORD coords="1812,722,2133,674" x-confidence="95">échantillons,</WORD>
        <WORD coords="2170,717,2225,690" x-confidence="95">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="359,800,548,757" x-confidence="96">minéral</WORD>
        <WORD coords="570,815,646,757" x-confidence="95">qui</WORD>
        <WORD coords="667,815,923,756" x-confidence="95">appartient</WORD>
        <WORD coords="945,798,970,759" x-confidence="96">à</WORD>
        <WORD coords="986,799,1074,770" x-confidence="95">une</WORD>
        <WORD coords="1094,813,1257,759" x-confidence="95">espèce</WORD>
        <WORD coords="1278,809,1507,756" x-confidence="95">nouvelle,</WORD>
        <WORD coords="1532,799,1643,756" x-confidence="95">dont</WORD>
        <WORD coords="1659,812,1705,755" x-confidence="86">je</WORD>
        <WORD coords="1729,799,1818,756" x-confidence="83">n’ai</WORD>
        <WORD coords="1842,813,1902,772" x-confidence="96">pu</WORD>
        <WORD coords="1924,799,2035,757" x-confidence="96">faire</WORD>
        <WORD coords="2060,815,2227,758" x-confidence="86">qu'une</WORD>
       </LINE>
       <LINE>
        <WORD coords="360,884,496,841" x-confidence="96">étude</WORD>
        <WORD coords="522,898,815,840" x-confidence="96">incomplète,</WORD>
        <WORD coords="842,882,963,840" x-confidence="96">faute</WORD>
        <WORD coords="988,883,1122,839" x-confidence="83">d'une</WORD>
        <WORD coords="1146,896,1350,839" x-confidence="96">quantité</WORD>
        <WORD coords="1375,882,1610,839" x-confidence="96">suffisante</WORD>
        <WORD coords="1633,883,1687,839" x-confidence="95">de</WORD>
        <WORD coords="1711,882,1916,840" x-confidence="95">matière.</WORD>
        <WORD coords="1945,882,1977,841" x-confidence="89">Il</WORD>
        <WORD coords="2002,884,2228,841" x-confidence="95">constitue</WORD>
       </LINE>
       <LINE>
        <WORD coords="361,968,441,925" x-confidence="96">des</WORD>
        <WORD coords="483,967,683,924" x-confidence="83">cristaux</WORD>
        <WORD coords="722,980,1107,922" x-confidence="91">monocliniques,</WORD>
        <WORD coords="1152,979,1357,922" x-confidence="92">allongés</WORD>
        <WORD coords="1404,965,1584,922" x-confidence="93">suivant</WORD>
        <WORD coords="1619,965,1640,937" x-confidence="0">«</WORD>
        <WORD coords="1679,966,1724,928" x-confidence="96">et</WORD>
        <WORD coords="1755,980,1957,926" x-confidence="95">groupés</WORD>
        <WORD coords="1998,966,2051,938" x-confidence="95">en</WORD>
        <WORD coords="2088,980,2230,925" x-confidence="96">grand</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,1052,547,1009" x-confidence="96">nombre</WORD>
        <WORD coords="573,1050,598,1011" x-confidence="96">à</WORD>
        <WORD coords="620,1050,728,1021" x-confidence="96">axes</WORD>
        <WORD coords="751,1064,1006,1005" x-confidence="96">parallèles.</WORD>
        <WORD coords="1033,1048,1093,1005" x-confidence="92">Ils</WORD>
        <WORD coords="1119,1048,1222,1010" x-confidence="96">sont</WORD>
        <WORD coords="1243,1048,1350,1005" x-confidence="91">bleu</WORD>
        <WORD coords="1371,1049,1582,1006" x-confidence="88">verdâtre</WORD>
        <WORD coords="1607,1049,1664,1021" x-confidence="95">ou</WORD>
        <WORD coords="1688,1049,1793,1006" x-confidence="95">bleu</WORD>
        <WORD coords="1814,1049,1996,1007" x-confidence="92">sombre</WORD>
        <WORD coords="2024,1049,2032,1021" x-confidence="92">:</WORD>
        <WORD coords="2060,1049,2099,1007" x-confidence="79">le</WORD>
        <WORD coords="2125,1064,2227,1007" x-confidence="96">plan</WORD>
       </LINE>
       <LINE>
        <WORD coords="359,1135,439,1092" x-confidence="96">des</WORD>
        <WORD coords="465,1134,572,1105" x-confidence="96">axes</WORD>
        <WORD coords="593,1148,804,1090" x-confidence="95">optiques</WORD>
        <WORD coords="828,1132,896,1093" x-confidence="95">est</WORD>
        <WORD coords="915,1146,1116,1088" x-confidence="95">compris</WORD>
        <WORD coords="1135,1132,1246,1089" x-confidence="93">dans</WORD>
        <WORD coords="1267,1146,1308,1087" x-confidence="68">g'</WORD>
        <WORD coords="1332,1148,1459,1087" x-confidence="84">(010)</WORD>
        <WORD coords="1480,1142,1489,1104" x-confidence="84">;</WORD>
        <WORD coords="1513,1132,1554,1089" x-confidence="93">la</WORD>
        <WORD coords="1570,1133,1840,1089" x-confidence="92">bissectrice</WORD>
        <WORD coords="1867,1147,1997,1089" x-confidence="96">aiguë</WORD>
        <WORD coords="2017,1133,2086,1094" x-confidence="91">est</WORD>
        <WORD coords="2106,1147,2232,1090" x-confidence="91">posi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="355,1218,446,1175" x-confidence="91">tive</WORD>
        <WORD coords="479,1217,524,1179" x-confidence="95">et</WORD>
        <WORD coords="552,1217,756,1172" x-confidence="94">normale</WORD>
        <WORD coords="779,1216,804,1176" x-confidence="93">à</WORD>
        <WORD coords="823,1227,891,1171" x-confidence="31">L';</WORD>
        <WORD coords="917,1215,947,1172" x-confidence="60">il</WORD>
        <WORD coords="968,1215,1115,1171" x-confidence="60">existe</WORD>
        <WORD coords="1145,1215,1235,1186" x-confidence="95">une</WORD>
        <WORD coords="1266,1215,1359,1174" x-confidence="96">très</WORD>
        <WORD coords="1387,1215,1503,1172" x-confidence="95">forte</WORD>
        <WORD coords="1536,1230,1797,1171" x-confidence="93">dispersion</WORD>
        <WORD coords="1834,1228,1848,1191" x-confidence="44">&amp;</WORD>
        <WORD coords="1875,1217,1902,1185" x-confidence="93">&gt;</WORD>
        <WORD coords="1932,1228,1973,1188" x-confidence="89">v,</WORD>
        <WORD coords="2011,1231,2088,1173" x-confidence="96">qui</WORD>
        <WORD coords="2119,1217,2232,1174" x-confidence="96">rend</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,1303,543,1257" x-confidence="95">difficile</WORD>
        <WORD coords="570,1315,918,1256" x-confidence="23">l'appréciation</WORD>
        <WORD coords="939,1298,1097,1259" x-confidence="96">exacte</WORD>
        <WORD coords="1127,1299,1182,1255" x-confidence="93">de</WORD>
        <WORD coords="1207,1298,1521,1254" x-confidence="85">l’écartement</WORD>
        <WORD coords="1540,1314,1714,1254" x-confidence="96">(faible)</WORD>
        <WORD coords="1743,1299,1824,1256" x-confidence="96">des</WORD>
        <WORD coords="1859,1299,1967,1270" x-confidence="96">axes</WORD>
        <WORD coords="1995,1314,2226,1257" x-confidence="96">optiques,</WORD>
       </LINE>
       <LINE>
        <WORD coords="358,1386,469,1343" x-confidence="96">dans</WORD>
        <WORD coords="509,1385,575,1341" x-confidence="95">les</WORD>
        <WORD coords="609,1384,750,1341" x-confidence="96">lames</WORD>
        <WORD coords="787,1383,881,1343" x-confidence="96">très</WORD>
        <WORD coords="915,1382,1089,1339" x-confidence="95">minces</WORD>
        <WORD coords="1126,1382,1181,1339" x-confidence="96">de</WORD>
        <WORD coords="1216,1382,1335,1343" x-confidence="96">cette</WORD>
        <WORD coords="1363,1391,1624,1339" x-confidence="95">substance,</WORD>
        <WORD coords="1663,1397,1739,1339" x-confidence="96">qui</WORD>
        <WORD coords="1769,1383,1839,1344" x-confidence="96">est</WORD>
        <WORD coords="1874,1398,2233,1344" x-confidence="95">moyennement</WORD>
       </LINE>
       <LINE>
        <WORD coords="355,1482,703,1424" x-confidence="92">biréfringente.</WORD>
        <WORD coords="731,1467,852,1425" x-confidence="95">Dans</WORD>
        <WORD coords="875,1466,942,1423" x-confidence="95">les</WORD>
        <WORD coords="966,1466,1109,1423" x-confidence="93">lames</WORD>
        <WORD coords="1132,1480,1525,1422" x-confidence="82">d’aplatissement</WORD>
        <WORD coords="1547,1477,1606,1422" x-confidence="58">4’,</WORD>
        <WORD coords="1631,1466,1661,1423" x-confidence="91">il</WORD>
        <WORD coords="1685,1467,1832,1423" x-confidence="95">existe</WORD>
        <WORD coords="1861,1466,1922,1438" x-confidence="96">un</WORD>
        <WORD coords="1945,1466,2082,1423" x-confidence="93">faible</WORD>
        <WORD coords="2107,1481,2237,1423" x-confidence="91">pléo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,1553,586,1510" x-confidence="89">chroïsme</WORD>
        <WORD coords="636,1552,743,1523" x-confidence="96">avec</WORD>
        <WORD coords="777,1550,1032,1507" x-confidence="96">maximum</WORD>
        <WORD coords="1084,1549,1264,1506" x-confidence="91">suivant</WORD>
        <WORD coords="1300,1558,1359,1521" x-confidence="71">»,</WORD>
        <WORD coords="1405,1566,1630,1504" x-confidence="92">(bleuâtre</WORD>
        <WORD coords="1664,1566,1803,1506" x-confidence="28">pâle).</WORD>
        <WORD coords="1843,1550,1901,1509" x-confidence="95">Le</WORD>
        <WORD coords="1932,1553,2124,1507" x-confidence="96">minéral</WORD>
        <WORD coords="2163,1550,2233,1512" x-confidence="96">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="355,1651,575,1594" x-confidence="91">anhydre,</WORD>
        <WORD coords="605,1636,636,1593" x-confidence="49">il</WORD>
        <WORD coords="657,1636,726,1596" x-confidence="49">est</WORD>
        <WORD coords="748,1635,841,1594" x-confidence="96">très</WORD>
        <WORD coords="866,1634,1129,1591" x-confidence="93">facilement</WORD>
        <WORD coords="1151,1649,1410,1590" x-confidence="91">attaquable</WORD>
        <WORD coords="1434,1648,1515,1605" x-confidence="95">par</WORD>
        <WORD coords="1543,1634,1609,1591" x-confidence="95">les</WORD>
        <WORD coords="1635,1646,1807,1591" x-confidence="96">acides,</WORD>
        <WORD coords="1832,1634,1862,1591" x-confidence="91">il</WORD>
        <WORD coords="1884,1635,2090,1591" x-confidence="96">contient</WORD>
        <WORD coords="2114,1636,2168,1592" x-confidence="96">de</WORD>
        <WORD coords="2194,1634,2235,1591" x-confidence="96">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="356,1732,503,1678" x-confidence="95">silice,</WORD>
        <WORD coords="531,1721,585,1678" x-confidence="93">de</WORD>
        <WORD coords="610,1730,859,1675" x-confidence="89">l’alumine,</WORD>
        <WORD coords="887,1718,942,1675" x-confidence="96">de</WORD>
        <WORD coords="967,1717,1010,1674" x-confidence="95">la</WORD>
        <WORD coords="1031,1724,1181,1674" x-confidence="96">chaux</WORD>
        <WORD coords="1206,1717,1251,1678" x-confidence="96">et</WORD>
        <WORD coords="1273,1718,1328,1674" x-confidence="96">de</WORD>
        <WORD coords="1352,1717,1394,1674" x-confidence="96">la</WORD>
        <WORD coords="1419,1718,1580,1675" x-confidence="96">soude.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="417,1805,538,1763" x-confidence="96">Dans</WORD>
        <WORD coords="558,1804,626,1761" x-confidence="93">les</WORD>
        <WORD coords="645,1803,847,1759" x-confidence="96">couches</WORD>
        <WORD coords="866,1803,920,1759" x-confidence="93">de</WORD>
        <WORD coords="939,1816,1081,1758" x-confidence="91">lapilli</WORD>
        <WORD coords="1100,1814,1347,1758" x-confidence="91">scoriacés,</WORD>
        <WORD coords="1371,1802,1624,1757" x-confidence="77">l’hématite</WORD>
        <WORD coords="1643,1802,1714,1763" x-confidence="96">est</WORD>
        <WORD coords="1731,1813,1848,1773" x-confidence="95">rare,</WORD>
        <WORD coords="1867,1802,1910,1763" x-confidence="92">et</WORD>
        <WORD coords="1925,1801,1980,1774" x-confidence="92">au</WORD>
        <WORD coords="2000,1802,2229,1758" x-confidence="96">contraire</WORD>
       </LINE>
       <LINE>
        <WORD coords="354,1890,420,1847" x-confidence="93">les</WORD>
        <WORD coords="447,1889,646,1845" x-confidence="91">silicates</WORD>
        <WORD coords="675,1902,1013,1842" x-confidence="90">prédominent.</WORD>
        <WORD coords="1043,1885,1128,1843" x-confidence="96">Les</WORD>
        <WORD coords="1159,1885,1382,1841" x-confidence="95">éléments</WORD>
        <WORD coords="1402,1885,1482,1842" x-confidence="96">des</WORD>
        <WORD coords="1511,1886,1707,1843" x-confidence="96">cendres</WORD>
        <WORD coords="1733,1886,1837,1847" x-confidence="93">sont</WORD>
        <WORD coords="1862,1900,2148,1843" x-confidence="89">saupoudrés</WORD>
        <WORD coords="2171,1886,2225,1843" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,1988,582,1929" x-confidence="93">paillettes</WORD>
        <WORD coords="613,1986,833,1927" x-confidence="91">empilées</WORD>
        <WORD coords="866,1970,1001,1926" x-confidence="85">d’une</WORD>
        <WORD coords="1033,1968,1181,1924" x-confidence="52">brofite</WORD>
        <WORD coords="1206,1980,1393,1925" x-confidence="96">blonde,</WORD>
        <WORD coords="1430,1968,1455,1929" x-confidence="95">à</WORD>
        <WORD coords="1488,1969,1596,1940" x-confidence="96">axes</WORD>
        <WORD coords="1627,1985,1841,1926" x-confidence="95">optiques</WORD>
        <WORD coords="1876,1969,2001,1940" x-confidence="96">assez</WORD>
        <WORD coords="2030,1973,2222,1929" x-confidence="96">écartés,</WORD>
       </LINE>
       <LINE>
        <WORD coords="353,2071,610,2013" x-confidence="47">d’aiguilles</WORD>
        <WORD coords="636,2069,833,2010" x-confidence="40">d'augite</WORD>
        <WORD coords="860,2053,905,2014" x-confidence="96">et</WORD>
        <WORD coords="937,2053,1057,2009" x-confidence="95">enfin</WORD>
        <WORD coords="1089,2053,1143,2009" x-confidence="96">de</WORD>
        <WORD coords="1172,2052,1377,2008" x-confidence="95">lamelles</WORD>
        <WORD coords="1406,2052,1460,2009" x-confidence="96">de</WORD>
        <WORD coords="1487,2053,1700,2008" x-confidence="78">labrador</WORD>
        <WORD coords="1727,2053,1930,2009" x-confidence="36">cerclées</WORD>
        <WORD coords="1959,2053,2225,2009" x-confidence="56">d'andésine</WORD>
       </LINE>
       <LINE>
        <WORD coords="863,2138,938,2093" x-confidence="95">21°</WORD>
        <WORD coords="969,2136,993,2097" x-confidence="95">à</WORD>
        <WORD coords="1029,2136,1070,2093" x-confidence="95">5°</WORD>
        <WORD coords="1105,2136,1216,2093" x-confidence="93">dans</WORD>
        <WORD coords="1247,2152,1308,2091" x-confidence="88">g')</WORD>
        <WORD coords="1346,2136,1390,2097" x-confidence="96">et</WORD>
        <WORD coords="1420,2136,1618,2093" x-confidence="96">limitées</WORD>
        <WORD coords="1654,2151,1734,2108" x-confidence="96">par</WORD>
        <WORD coords="1764,2136,1831,2093" x-confidence="94">les</WORD>
        <WORD coords="1861,2136,1984,2094" x-confidence="93">faces</WORD>
        <WORD coords="2011,2152,2045,2108" x-confidence="93">p</WORD>
        <WORD coords="2078,2153,2221,2091" x-confidence="96">(001),</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="354,2159,649,2096" x-confidence="90">(extinctions</WORD>
        <WORD coords="681,2139,735,2095" x-confidence="97">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,2225,421,2180" x-confidence="39">be</WORD>
        <WORD coords="454,2241,599,2170" x-confidence="46">(IT),</WORD>
        <WORD coords="639,2223,706,2178" x-confidence="30">c«'</WORD>
        <WORD coords="742,2238,884,2168" x-confidence="28">(A1).</WORD>
        <WORD coords="922,2220,1008,2179" x-confidence="92">Les</WORD>
        <WORD coords="1041,2220,1411,2176" x-confidence="89">cristallisations</WORD>
        <WORD coords="1449,2219,1551,2180" x-confidence="96">sont</WORD>
        <WORD coords="1586,2219,1766,2180" x-confidence="96">surtout</WORD>
        <WORD coords="1801,2220,2083,2177" x-confidence="96">abondantes</WORD>
        <WORD coords="2122,2219,2147,2180" x-confidence="96">à</WORD>
        <WORD coords="2185,2220,2226,2176" x-confidence="94">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,2309,528,2265" x-confidence="96">surface</WORD>
        <WORD coords="565,2308,646,2264" x-confidence="96">des</WORD>
        <WORD coords="680,2305,848,2262" x-confidence="96">roches</WORD>
        <WORD coords="882,2318,1179,2263" x-confidence="93">étrangères</WORD>
        <WORD coords="1162,2322,1185,2255" x-confidence="84">;</WORD>
        <WORD coords="1218,2303,1285,2260" x-confidence="93">les</WORD>
        <WORD coords="1316,2317,1528,2259" x-confidence="96">aiguilles</WORD>
        <WORD coords="1562,2303,1617,2259" x-confidence="91">de</WORD>
        <WORD coords="1648,2317,1880,2263" x-confidence="91">pyroxène</WORD>
        <WORD coords="1910,2318,1937,2275" x-confidence="83">y</WORD>
        <WORD coords="1973,2318,2225,2260" x-confidence="96">atteignent</WORD>
       </LINE>
       <LINE>
        <WORD coords="354,2392,370,2349" x-confidence="62">1</WORD>
        <WORD coords="395,2392,665,2348" x-confidence="95">centimètre</WORD>
        <WORD coords="685,2392,739,2348" x-confidence="96">de</WORD>
        <WORD coords="758,2404,982,2348" x-confidence="93">longueur</WORD>
        <WORD coords="988,2408,1006,2339" x-confidence="92">;</WORD>
        <WORD coords="1034,2387,1146,2345" x-confidence="96">elles</WORD>
        <WORD coords="1168,2387,1271,2348" x-confidence="96">sont</WORD>
        <WORD coords="1288,2401,1557,2343" x-confidence="95">appliquées</WORD>
        <WORD coords="1575,2386,1653,2358" x-confidence="96">sur</WORD>
        <WORD coords="1675,2386,1742,2343" x-confidence="93">les</WORD>
        <WORD coords="1764,2401,2014,2344" x-confidence="93">fragments</WORD>
        <WORD coords="2033,2394,2218,2344" x-confidence="91">fondus,</WORD>
       </LINE>
       <LINE>
        <WORD coords="349,2474,416,2431" x-confidence="96">les</WORD>
        <WORD coords="449,2474,695,2435" x-confidence="96">entourent</WORD>
        <WORD coords="718,2488,907,2430" x-confidence="96">parfois,</WORD>
        <WORD coords="942,2472,1117,2443" x-confidence="96">comme</WORD>
        <WORD coords="1150,2471,1217,2427" x-confidence="94">les</WORD>
        <WORD coords="1241,2470,1418,2426" x-confidence="96">mailles</WORD>
        <WORD coords="1453,2470,1560,2426" x-confidence="86">d’un</WORD>
        <WORD coords="1591,2477,1702,2426" x-confidence="96">filet,</WORD>
        <WORD coords="1732,2469,1791,2441" x-confidence="96">ou</WORD>
        <WORD coords="1816,2470,1920,2431" x-confidence="96">sont</WORD>
        <WORD coords="1950,2485,2220,2427" x-confidence="96">implantées</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,2559,460,2515" x-confidence="95">dans</WORD>
        <WORD coords="477,2557,601,2514" x-confidence="96">leurs</WORD>
        <WORD coords="624,2557,793,2513" x-confidence="93">cavités</WORD>
        <WORD coords="815,2556,1067,2513" x-confidence="90">bulleuses.</WORD>
        <WORD coords="1095,2554,1152,2513" x-confidence="93">Ce</WORD>
        <WORD coords="1168,2569,1400,2513" x-confidence="91">pyroxène</WORD>
        <WORD coords="1422,2564,1508,2514" x-confidence="96">est,</WORD>
        <WORD coords="1533,2553,1708,2524" x-confidence="95">comme</WORD>
        <WORD coords="1733,2553,1788,2525" x-confidence="92">au</WORD>
        <WORD coords="1811,2567,2007,2511" x-confidence="86">Vésuve,</WORD>
        <WORD coords="2033,2555,2086,2511" x-confidence="93">de</WORD>
        <WORD coords="2106,2554,2222,2511" x-confidence="37">l'au-</WORD>
       </LINE>
       <LINE>
        <WORD coords="345,2657,436,2597" x-confidence="93">gite</WORD>
        <WORD coords="451,2656,749,2596" x-confidence="74">ægyrinique,</WORD>
        <WORD coords="772,2654,911,2596" x-confidence="95">jaune</WORD>
        <WORD coords="942,2650,1055,2596" x-confidence="90">d’or,</WORD>
        <WORD coords="1082,2652,1185,2594" x-confidence="96">plus</WORD>
        <WORD coords="1206,2637,1438,2597" x-confidence="95">rarement</WORD>
        <WORD coords="1460,2647,1602,2598" x-confidence="93">verte,</WORD>
        <WORD coords="1630,2651,1796,2593" x-confidence="93">aplatie</WORD>
        <WORD coords="1818,2637,1862,2598" x-confidence="96">et</WORD>
        <WORD coords="1884,2652,2221,2595" x-confidence="96">fréquemment</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,2725,519,2682" x-confidence="91">maclée</WORD>
        <WORD coords="541,2725,723,2681" x-confidence="93">suivant</WORD>
        <WORD coords="738,2723,797,2679" x-confidence="62">L'.</WORD>
        <WORD coords="823,2723,919,2682" x-confidence="96">Une</WORD>
        <WORD coords="938,2723,1065,2684" x-confidence="93">autre</WORD>
        <WORD coords="1086,2735,1256,2677" x-confidence="90">augite,</WORD>
        <WORD coords="1279,2721,1383,2677" x-confidence="92">d’un</WORD>
        <WORD coords="1405,2720,1503,2681" x-confidence="96">vert</WORD>
        <WORD coords="1521,2720,1614,2680" x-confidence="96">très</WORD>
        <WORD coords="1637,2735,1756,2677" x-confidence="96">pâle,</WORD>
        <WORD coords="1778,2721,1922,2678" x-confidence="96">forme</WORD>
        <WORD coords="1948,2722,2029,2679" x-confidence="93">des</WORD>
        <WORD coords="2052,2722,2219,2679" x-confidence="53">touffes</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,2810,402,2766" x-confidence="96">de</WORD>
        <WORD coords="434,2823,627,2765" x-confidence="95">longues</WORD>
        <WORD coords="655,2822,866,2764" x-confidence="95">aiguilles</WORD>
        <WORD coords="898,2821,1172,2762" x-confidence="95">capillaires,</WORD>
        <WORD coords="1202,2805,1435,2761" x-confidence="96">associées</WORD>
        <WORD coords="1459,2804,1483,2764" x-confidence="97">à</WORD>
        <WORD coords="1506,2805,1587,2761" x-confidence="96">des</WORD>
        <WORD coords="1606,2818,1816,2761" x-confidence="93">aiguilles</WORD>
        <WORD coords="1846,2819,2078,2761" x-confidence="73">d’apatite,</WORD>
        <WORD coords="2107,2806,2219,2763" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,2894,413,2851" x-confidence="96">les</WORD>
        <WORD coords="451,2893,621,2849" x-confidence="96">cavités</WORD>
        <WORD coords="647,2892,846,2849" x-confidence="96">existant</WORD>
        <WORD coords="873,2891,1001,2852" x-confidence="96">entre</WORD>
        <WORD coords="1035,2889,1102,2847" x-confidence="94">les</WORD>
        <WORD coords="1132,2903,1382,2846" x-confidence="96">fragments</WORD>
        <WORD coords="1413,2887,1467,2859" x-confidence="95">en</WORD>
        <WORD coords="1495,2902,1640,2845" x-confidence="93">partie</WORD>
        <WORD coords="1672,2889,1840,2845" x-confidence="92">fondus</WORD>
        <WORD coords="1869,2889,1924,2846" x-confidence="96">de</WORD>
        <WORD coords="1957,2900,2134,2846" x-confidence="96">granite</WORD>
        <WORD coords="2174,2890,2219,2851" x-confidence="95">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="345,2977,413,2933" x-confidence="93">les</WORD>
        <WORD coords="447,2977,620,2933" x-confidence="91">scories</WORD>
        <WORD coords="650,2976,870,2932" x-confidence="95">voisines.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="409,3069,572,3017" x-confidence="96">Quand</WORD>
        <WORD coords="606,3059,672,3017" x-confidence="96">les</WORD>
        <WORD coords="697,3059,869,2993" x-confidence="96">roches</WORD>
        <WORD coords="907,3071,1171,3017" x-confidence="96">étrangères</WORD>
        <WORD coords="1213,3055,1317,3016" x-confidence="93">sont</WORD>
        <WORD coords="1357,3071,1738,3012" x-confidence="91">feldspathiques,</WORD>
        <WORD coords="1777,3056,1875,3013" x-confidence="96">leur</WORD>
        <WORD coords="1920,3057,2098,3014" x-confidence="95">surface</WORD>
        <WORD coords="2147,3057,2216,3018" x-confidence="85">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,3158,556,3101" x-confidence="43">toujours</WORD>
        <WORD coords="588,3143,795,3099" x-confidence="91">hérissée</WORD>
        <WORD coords="836,3142,891,3099" x-confidence="96">de</WORD>
        <WORD coords="927,3141,1131,3097" x-confidence="92">lamelles</WORD>
        <WORD coords="1168,3139,1403,3095" x-confidence="57">d’orthose</WORD>
        <WORD coords="1444,3155,1638,3096" x-confidence="91">sodique</WORD>
        <WORD coords="1681,3139,1739,3111" x-confidence="92">ou</WORD>
        <WORD coords="1778,3148,2091,3097" x-confidence="82">d’anorthose,</WORD>
        <WORD coords="2137,3155,2214,3097" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,3244,709,3184" x-confidence="92">supportentdes</WORD>
        <WORD coords="721,3241,933,3182" x-confidence="93">aiguilles</WORD>
        <WORD coords="951,3239,1167,3180" x-confidence="48">d’augite.</WORD>
        <WORD coords="1185,3223,1270,3181" x-confidence="96">Les</WORD>
        <WORD coords="1288,3223,1458,3180" x-confidence="96">formes</WORD>
        <WORD coords="1473,3224,1527,3180" x-confidence="96">de</WORD>
        <WORD coords="1546,3223,1595,3195" x-confidence="93">ce</WORD>
        <WORD coords="1617,3238,1848,3180" x-confidence="92">feldspath</WORD>
        <WORD coords="1866,3224,1970,3186" x-confidence="96">sont</WORD>
        <WORD coords="1986,3224,2214,3185" x-confidence="96">rarement</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0141.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0142.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0142.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="556,363,624,331" x-confidence="96">120</WORD>
        <WORD coords="1331,368,1374,336" x-confidence="95">A.</WORD>
        <WORD coords="1414,370,1654,335" x-confidence="95">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="556,489,811,442" x-confidence="90">distinctes,</WORD>
        <WORD coords="836,484,886,457" x-confidence="96">ce</WORD>
        <WORD coords="908,485,1011,447" x-confidence="96">sont</WORD>
        <WORD coords="1034,484,1098,442" x-confidence="94">les</WORD>
        <WORD coords="1117,484,1288,446" x-confidence="96">mêmes</WORD>
        <WORD coords="1312,498,1398,456" x-confidence="96">que</WORD>
        <WORD coords="1426,483,1564,441" x-confidence="95">celles</WORD>
        <WORD coords="1588,484,1668,441" x-confidence="93">des</WORD>
        <WORD coords="1693,500,1994,443" x-confidence="92">plagioclases</WORD>
        <WORD coords="2014,498,2022,459" x-confidence="91">;</WORD>
        <WORD coords="2045,501,2091,444" x-confidence="93">je</WORD>
        <WORD coords="2115,488,2269,445" x-confidence="92">citerai</WORD>
        <WORD coords="2303,488,2423,444" x-confidence="96">enfin</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,568,643,540" x-confidence="96">une</WORD>
        <WORD coords="670,582,807,525" x-confidence="28">petite</WORD>
        <WORD coords="835,583,1038,526" x-confidence="96">quantité</WORD>
        <WORD coords="1059,569,1113,526" x-confidence="91">de</WORD>
        <WORD coords="1129,584,1510,524" x-confidence="68">pseudobrookile,</WORD>
        <WORD coords="1541,569,1794,525" x-confidence="62">d'hématite</WORD>
        <WORD coords="1824,569,1868,531" x-confidence="96">et</WORD>
        <WORD coords="1891,570,1944,528" x-confidence="93">de</WORD>
        <WORD coords="1962,585,2216,527" x-confidence="80">magnétite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="618,650,682,612" x-confidence="96">On</WORD>
        <WORD coords="712,651,803,609" x-confidence="95">voit</WORD>
        <WORD coords="822,666,908,624" x-confidence="96">que</WORD>
        <WORD coords="934,651,998,609" x-confidence="95">les</WORD>
        <WORD coords="1021,651,1185,609" x-confidence="92">roches</WORD>
        <WORD coords="1212,666,1448,612" x-confidence="91">attaquées</WORD>
        <WORD coords="1477,651,1556,613" x-confidence="95">ont</WORD>
        <WORD coords="1581,669,1726,609" x-confidence="96">fourni</WORD>
        <WORD coords="1755,651,1793,609" x-confidence="94">la</WORD>
        <WORD coords="1826,666,1925,610" x-confidence="96">plus</WORD>
        <WORD coords="1960,667,2129,611" x-confidence="96">grande</WORD>
        <WORD coords="2169,668,2310,611" x-confidence="95">partie</WORD>
        <WORD coords="2345,653,2425,611" x-confidence="95">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,735,778,692" x-confidence="95">éléments</WORD>
        <WORD coords="801,736,882,693" x-confidence="96">des</WORD>
        <WORD coords="908,736,1145,693" x-confidence="93">minéraux</WORD>
        <WORD coords="1176,747,1435,696" x-confidence="89">néogènes</WORD>
        <WORD coords="1421,753,1443,687" x-confidence="88">;</WORD>
        <WORD coords="1475,733,1538,692" x-confidence="93">les</WORD>
        <WORD coords="1559,749,1862,692" x-confidence="91">plagioclases</WORD>
        <WORD coords="1888,736,1990,699" x-confidence="95">sont</WORD>
        <WORD coords="2020,737,2232,694" x-confidence="95">localisés</WORD>
        <WORD coords="2254,737,2332,709" x-confidence="96">sur</WORD>
        <WORD coords="2361,736,2426,695" x-confidence="94">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,819,747,776" x-confidence="91">cendres</WORD>
        <WORD coords="761,834,1057,776" x-confidence="91">basaltiques,</WORD>
        <WORD coords="1075,820,1292,776" x-confidence="33">lorthose</WORD>
        <WORD coords="1307,819,1462,776" x-confidence="87">surles</WORD>
        <WORD coords="1478,818,1689,776" x-confidence="91">enclaves</WORD>
        <WORD coords="1702,835,2002,777" x-confidence="90">granitiques,</WORD>
        <WORD coords="2024,820,2081,792" x-confidence="0">ou</WORD>
        <WORD coords="2094,820,2173,792" x-confidence="0">sur</WORD>
        <WORD coords="2188,820,2252,778" x-confidence="82">les</WORD>
        <WORD coords="2270,832,2425,777" x-confidence="96">grains</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,903,609,860" x-confidence="96">de</WORD>
        <WORD coords="632,911,840,859" x-confidence="96">cendres,</WORD>
        <WORD coords="868,902,981,860" x-confidence="96">mais</WORD>
        <WORD coords="1000,903,1257,860" x-confidence="95">seulement</WORD>
        <WORD coords="1278,902,1338,860" x-confidence="96">du</WORD>
        <WORD coords="1360,902,1461,863" x-confidence="95">côté</WORD>
        <WORD coords="1480,903,1626,860" x-confidence="96">voisin</WORD>
        <WORD coords="1649,904,1783,860" x-confidence="69">d’une</WORD>
        <WORD coords="1808,903,1993,861" x-confidence="91">enclave</WORD>
        <WORD coords="2012,919,2287,861" x-confidence="92">granitique.</WORD>
        <WORD coords="2306,904,2426,863" x-confidence="95">Tous</WORD>
       </LINE>
       <LINE>
        <WORD coords="554,985,629,959" x-confidence="96">ces</WORD>
        <WORD coords="648,986,884,943" x-confidence="95">minéraux</WORD>
        <WORD coords="902,985,956,958" x-confidence="95">ne</WORD>
        <WORD coords="973,986,1020,959" x-confidence="91">se</WORD>
        <WORD coords="1043,986,1142,948" x-confidence="96">sont</WORD>
        <WORD coords="1163,1001,1291,943" x-confidence="96">point</WORD>
        <WORD coords="1308,997,1493,944" x-confidence="94">formés,</WORD>
        <WORD coords="1518,1001,1651,948" x-confidence="96">grâce</WORD>
        <WORD coords="1673,987,1696,947" x-confidence="96">à</WORD>
        <WORD coords="1713,987,1773,959" x-confidence="93">un</WORD>
        <WORD coords="1793,1002,2118,945" x-confidence="91">englobement</WORD>
        <WORD coords="2136,1002,2354,959" x-confidence="95">passager</WORD>
        <WORD coords="2372,988,2426,944" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,1070,770,1027" x-confidence="65">l’enclave</WORD>
        <WORD coords="795,1070,906,1027" x-confidence="96">dans</WORD>
        <WORD coords="935,1069,974,1028" x-confidence="91">le</WORD>
        <WORD coords="1006,1084,1200,1041" x-confidence="96">magma,</WORD>
        <WORD coords="1233,1070,1307,1042" x-confidence="94">car</WORD>
        <WORD coords="1332,1070,1396,1028" x-confidence="95">les</WORD>
        <WORD coords="1417,1084,1666,1028" x-confidence="93">fragments</WORD>
        <WORD coords="1693,1086,1980,1028" x-confidence="91">granitiques</WORD>
        <WORD coords="2013,1071,2181,1028" x-confidence="90">fondus</WORD>
        <WORD coords="2215,1086,2302,1043" x-confidence="95">que</WORD>
        <WORD coords="2336,1070,2426,1028" x-confidence="36">lon</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,1153,796,1114" x-confidence="96">rencontre</WORD>
        <WORD coords="817,1154,930,1111" x-confidence="96">dans</WORD>
        <WORD coords="961,1153,998,1111" x-confidence="96">la</WORD>
        <WORD coords="1027,1153,1171,1114" x-confidence="96">même</WORD>
        <WORD coords="1201,1161,1416,1110" x-confidence="96">carrière,</WORD>
        <WORD coords="1449,1153,1536,1110" x-confidence="96">loin</WORD>
        <WORD coords="1564,1154,1618,1111" x-confidence="96">de</WORD>
        <WORD coords="1646,1154,1687,1111" x-confidence="93">la</WORD>
        <WORD coords="1714,1164,1971,1111" x-confidence="90">fumerolle,</WORD>
        <WORD coords="2002,1155,2106,1116" x-confidence="95">sont</WORD>
        <WORD coords="2137,1169,2426,1111" x-confidence="96">dépourvues</WORD>
       </LINE>
       <LINE>
        <WORD coords="554,1237,607,1194" x-confidence="95">de</WORD>
        <WORD coords="639,1236,879,1194" x-confidence="92">minéraux</WORD>
        <WORD coords="913,1251,1371,1186" x-confidence="92">métamorphiques</WORD>
        <WORD coords="1353,1255,1378,1182" x-confidence="92">;</WORD>
        <WORD coords="1411,1237,1449,1194" x-confidence="92">le</WORD>
        <WORD coords="1486,1237,1657,1194" x-confidence="92">basalte</WORD>
        <WORD coords="1687,1251,1881,1195" x-confidence="96">englobe</WORD>
        <WORD coords="1913,1251,2171,1194" x-confidence="96">cependant</WORD>
        <WORD coords="2195,1237,2319,1194" x-confidence="96">aussi</WORD>
        <WORD coords="2348,1237,2428,1194" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,1320,765,1277" x-confidence="92">enclaves</WORD>
        <WORD coords="788,1335,1071,1277" x-confidence="91">granitiques</WORD>
        <WORD coords="1097,1320,1142,1281" x-confidence="93">et</WORD>
        <WORD coords="1166,1335,1481,1277" x-confidence="84">gneissiques;</WORD>
        <WORD coords="1508,1320,1620,1276" x-confidence="96">elles</WORD>
        <WORD coords="1649,1320,1752,1282" x-confidence="96">sont</WORD>
        <WORD coords="1778,1321,2023,1280" x-confidence="95">entourées</WORD>
        <WORD coords="2045,1336,2124,1293" x-confidence="96">par</WORD>
        <WORD coords="2149,1321,2238,1293" x-confidence="93">une</WORD>
        <WORD coords="2262,1335,2426,1277" x-confidence="89">cupule</WORD>
       </LINE>
       <LINE>
        <WORD coords="554,1404,608,1361" x-confidence="96">de</WORD>
        <WORD coords="633,1403,832,1360" x-confidence="90">cristaux</WORD>
        <WORD coords="850,1403,972,1365" x-confidence="93">verts</WORD>
        <WORD coords="996,1418,1211,1360" x-confidence="70">d’augite,</WORD>
        <WORD coords="1236,1418,1497,1360" x-confidence="96">identiques</WORD>
        <WORD coords="1520,1402,1545,1364" x-confidence="96">à</WORD>
        <WORD coords="1568,1403,1609,1360" x-confidence="92">la</WORD>
        <WORD coords="1627,1418,1854,1360" x-confidence="91">porricine</WORD>
        <WORD coords="1871,1405,1924,1361" x-confidence="95">de</WORD>
        <WORD coords="1946,1419,2122,1363" x-confidence="95">Mayen,</WORD>
        <WORD coords="2150,1404,2264,1361" x-confidence="93">mais</WORD>
        <WORD coords="2288,1404,2427,1360" x-confidence="92">celle-</WORD>
       </LINE>
       <LINE>
        <WORD coords="554,1487,593,1444" x-confidence="80">ci</WORD>
        <WORD coords="630,1486,655,1448" x-confidence="96">à</WORD>
        <WORD coords="692,1486,780,1459" x-confidence="95">une</WORD>
        <WORD coords="816,1487,1044,1448" x-confidence="95">structure</WORD>
        <WORD coords="1075,1486,1119,1448" x-confidence="95">et</WORD>
        <WORD coords="1148,1486,1208,1458" x-confidence="96">un</WORD>
        <WORD coords="1239,1501,1397,1447" x-confidence="96">aspect</WORD>
        <WORD coords="1429,1487,1535,1443" x-confidence="96">bien</WORD>
        <WORD coords="1577,1488,1814,1443" x-confidence="95">différents</WORD>
        <WORD coords="1848,1489,1902,1445" x-confidence="96">de</WORD>
        <WORD coords="1941,1488,2054,1459" x-confidence="96">ceux</WORD>
        <WORD coords="2098,1488,2178,1445" x-confidence="96">des</WORD>
        <WORD coords="2211,1487,2429,1444" x-confidence="95">buissons</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,1586,811,1527" x-confidence="78">d’aiguilles</WORD>
        <WORD coords="839,1585,1038,1527" x-confidence="61">d'augite</WORD>
        <WORD coords="1071,1571,1239,1527" x-confidence="96">décrits</WORD>
        <WORD coords="1272,1584,1376,1527" x-confidence="96">plus</WORD>
        <WORD coords="1402,1570,1528,1527" x-confidence="96">haut.</WORD>
        <WORD coords="1564,1570,1625,1528" x-confidence="96">La</WORD>
        <WORD coords="1649,1571,1893,1527" x-confidence="92">formation</WORD>
        <WORD coords="1931,1587,2148,1528" x-confidence="91">drusique</WORD>
        <WORD coords="2183,1587,2246,1527" x-confidence="94">(1)</WORD>
        <WORD coords="2273,1571,2327,1527" x-confidence="96">de</WORD>
        <WORD coords="2353,1571,2429,1542" x-confidence="96">ces</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,1655,760,1612" x-confidence="96">derniers</WORD>
        <WORD coords="799,1654,868,1616" x-confidence="95">est</WORD>
        <WORD coords="904,1665,1140,1611" x-confidence="94">évidente;</WORD>
        <WORD coords="1181,1654,1305,1611" x-confidence="96">leurs</WORD>
        <WORD coords="1342,1654,1457,1610" x-confidence="96">fines</WORD>
        <WORD coords="1491,1667,1701,1610" x-confidence="95">aiguilles</WORD>
        <WORD coords="1732,1655,1929,1611" x-confidence="96">forment</WORD>
        <WORD coords="1962,1655,2088,1616" x-confidence="96">entre</WORD>
        <WORD coords="2113,1655,2179,1612" x-confidence="92">les</WORD>
        <WORD coords="2218,1655,2429,1612" x-confidence="90">enclaves</WORD>
       </LINE>
       <LINE>
        <WORD coords="554,1738,598,1700" x-confidence="95">et</WORD>
        <WORD coords="620,1738,685,1695" x-confidence="95">les</WORD>
        <WORD coords="704,1752,858,1695" x-confidence="96">grains</WORD>
        <WORD coords="876,1738,931,1695" x-confidence="96">de</WORD>
        <WORD coords="951,1738,1117,1694" x-confidence="95">cendre</WORD>
        <WORD coords="1137,1738,1195,1709" x-confidence="93">ou</WORD>
        <WORD coords="1211,1737,1278,1695" x-confidence="92">les</WORD>
        <WORD coords="1298,1752,1441,1694" x-confidence="85">lapilli</WORD>
        <WORD coords="1461,1738,1542,1695" x-confidence="93">des</WORD>
        <WORD coords="1565,1738,1732,1695" x-confidence="77">touffes</WORD>
        <WORD coords="1754,1738,1789,1695" x-confidence="94">si</WORD>
        <WORD coords="1812,1739,2030,1695" x-confidence="96">délicates</WORD>
        <WORD coords="2048,1753,2135,1710" x-confidence="96">que</WORD>
        <WORD coords="2159,1738,2199,1695" x-confidence="95">le</WORD>
        <WORD coords="2220,1738,2429,1694" x-confidence="95">moindre</WORD>
       </LINE>
       <LINE>
        <WORD coords="554,1822,714,1780" x-confidence="90">souffle</WORD>
        <WORD coords="738,1822,804,1779" x-confidence="93">les</WORD>
        <WORD coords="831,1822,1050,1778" x-confidence="92">dissocie.</WORD>
        <WORD coords="1073,1822,1243,1780" x-confidence="96">Toutes</WORD>
        <WORD coords="1279,1821,1344,1778" x-confidence="93">les</WORD>
        <WORD coords="1378,1821,1465,1778" x-confidence="96">fois</WORD>
        <WORD coords="1491,1837,1578,1793" x-confidence="96">que</WORD>
        <WORD coords="1605,1822,1670,1778" x-confidence="93">les</WORD>
        <WORD coords="1705,1823,1915,1779" x-confidence="91">enclaves</WORD>
        <WORD coords="1939,1823,2041,1784" x-confidence="96">sont</WORD>
        <WORD coords="2073,1837,2351,1784" x-confidence="95">compactes,</WORD>
        <WORD coords="2390,1821,2428,1779" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,1906,894,1861" x-confidence="95">cristallisation</WORD>
        <WORD coords="937,1906,1006,1867" x-confidence="96">est</WORD>
        <WORD coords="1041,1905,1213,1862" x-confidence="96">limitée</WORD>
        <WORD coords="1251,1905,1276,1866" x-confidence="96">à</WORD>
        <WORD coords="1306,1905,1406,1862" x-confidence="96">leur</WORD>
        <WORD coords="1447,1921,1700,1863" x-confidence="95">enveloppe</WORD>
        <WORD coords="1746,1921,2089,1863" x-confidence="96">périphérique,</WORD>
        <WORD coords="2126,1907,2277,1863" x-confidence="96">tandis</WORD>
        <WORD coords="2321,1920,2425,1877" x-confidence="96">que,</WORD>
       </LINE>
       <LINE>
        <WORD coords="554,2005,845,1946" x-confidence="41">lorsqu'elles</WORD>
        <WORD coords="869,1989,948,1950" x-confidence="95">ont</WORD>
        <WORD coords="968,1989,1040,1949" x-confidence="96">été</WORD>
        <WORD coords="1063,1989,1262,1945" x-confidence="93">rendues</WORD>
        <WORD coords="1289,1989,1525,1945" x-confidence="91">bulleuses</WORD>
        <WORD coords="1550,2003,1631,1960" x-confidence="96">par</WORD>
        <WORD coords="1648,2001,1818,1945" x-confidence="95">fusion,</WORD>
        <WORD coords="1840,1989,1908,1947" x-confidence="94">les</WORD>
        <WORD coords="1934,1989,2175,1946" x-confidence="91">minéraux</WORD>
        <WORD coords="2196,2003,2429,1949" x-confidence="90">néogènes</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,2088,871,2030" x-confidence="96">apparaissent</WORD>
        <WORD coords="899,2073,1010,2030" x-confidence="96">dans</WORD>
        <WORD coords="1034,2073,1189,2034" x-confidence="96">toutes</WORD>
        <WORD coords="1214,2072,1339,2029" x-confidence="96">leurs</WORD>
        <WORD coords="1362,2072,1547,2029" x-confidence="95">cavités.</WORD>
        <WORD coords="1579,2073,1664,2031" x-confidence="95">Les</WORD>
        <WORD coords="1688,2088,2005,2030" x-confidence="93">phénomènes</WORD>
        <WORD coords="2036,2088,2329,2029" x-confidence="91">calorifiques</WORD>
        <WORD coords="2352,2072,2430,2033" x-confidence="96">ont</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,2172,986,2114" x-confidence="29">supertficiellement</WORD>
        <WORD coords="1027,2157,1299,2114" x-confidence="96">transformé</WORD>
        <WORD coords="1348,2156,1425,2127" x-confidence="95">ces</WORD>
        <WORD coords="1467,2156,1633,2113" x-confidence="96">roches</WORD>
        <WORD coords="1664,2157,1719,2128" x-confidence="96">en</WORD>
        <WORD coords="1761,2157,1822,2128" x-confidence="96">un</WORD>
        <WORD coords="1855,2169,2001,2128" x-confidence="96">verre,</WORD>
        <WORD coords="2046,2172,2123,2113" x-confidence="96">qui</WORD>
        <WORD coords="2160,2156,2184,2129" x-confidence="82">a</WORD>
        <WORD coords="2218,2156,2289,2116" x-confidence="96">été</WORD>
        <WORD coords="2327,2171,2430,2113" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,2242,813,2199" x-confidence="95">facilement</WORD>
        <WORD coords="840,2256,1023,2200" x-confidence="96">attaqué</WORD>
        <WORD coords="1046,2255,1127,2212" x-confidence="96">par</WORD>
        <WORD coords="1151,2240,1218,2197" x-confidence="96">les</WORD>
        <WORD coords="1242,2254,1439,2211" x-confidence="96">vapeurs</WORD>
        <WORD coords="1473,2254,1560,2211" x-confidence="96">que</WORD>
        <WORD coords="1597,2240,1662,2197" x-confidence="95">les</WORD>
        <WORD coords="1683,2240,1922,2197" x-confidence="93">minéraux</WORD>
        <WORD coords="1949,2241,2218,2197" x-confidence="90">cristallisés</WORD>
        <WORD coords="2242,2240,2426,2197" x-confidence="87">intacts.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="613,2325,697,2282" x-confidence="72">J'ai</WORD>
        <WORD coords="723,2325,966,2284" x-confidence="96">rencontré</WORD>
        <WORD coords="984,2324,1109,2281" x-confidence="96">aussi</WORD>
        <WORD coords="1131,2338,1354,2280" x-confidence="96">quelques</WORD>
        <WORD coords="1374,2338,1603,2279" x-confidence="96">paillettes</WORD>
        <WORD coords="1626,2324,1681,2280" x-confidence="93">de</WORD>
        <WORD coords="1704,2324,1866,2280" x-confidence="91">biotite</WORD>
        <WORD coords="1885,2324,1930,2285" x-confidence="96">et</WORD>
        <WORD coords="1948,2324,2004,2280" x-confidence="96">de</WORD>
        <WORD coords="2026,2338,2194,2280" x-confidence="95">petites</WORD>
        <WORD coords="2217,2338,2430,2279" x-confidence="94">aiguilles</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,2409,607,2366" x-confidence="93">de</WORD>
        <WORD coords="633,2423,865,2369" x-confidence="92">pyroxène</WORD>
        <WORD coords="887,2408,1119,2364" x-confidence="96">associées</WORD>
        <WORD coords="1144,2407,1169,2368" x-confidence="95">à</WORD>
        <WORD coords="1200,2408,1253,2364" x-confidence="93">de</WORD>
        <WORD coords="1280,2407,1530,2363" x-confidence="83">l’hématite</WORD>
        <WORD coords="1555,2407,1634,2378" x-confidence="96">sur</WORD>
        <WORD coords="1658,2422,1882,2364" x-confidence="93">quelques</WORD>
        <WORD coords="1910,2407,2084,2364" x-confidence="89">scories</WORD>
        <WORD coords="2107,2407,2167,2364" x-confidence="95">du</WORD>
        <WORD coords="2190,2420,2288,2365" x-confidence="87">Puy</WORD>
        <WORD coords="2312,2407,2366,2363" x-confidence="96">de</WORD>
        <WORD coords="2390,2406,2431,2364" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,2503,723,2449" x-confidence="96">Vache,</WORD>
        <WORD coords="744,2492,839,2452" x-confidence="92">très</WORD>
        <WORD coords="856,2491,1050,2448" x-confidence="91">altérées</WORD>
        <WORD coords="1064,2506,1145,2462" x-confidence="96">par</WORD>
        <WORD coords="1162,2491,1242,2447" x-confidence="93">des</WORD>
        <WORD coords="1261,2490,1525,2447" x-confidence="88">fumerolles</WORD>
        <WORD coords="1550,2490,1703,2447" x-confidence="93">acides</WORD>
        <WORD coords="1730,2490,1738,2461" x-confidence="92">:</WORD>
        <WORD coords="1765,2490,1840,2462" x-confidence="96">ces</WORD>
        <WORD coords="1864,2491,2170,2447" x-confidence="95">échantillons</WORD>
        <WORD coords="2180,2510,2197,2442" x-confidence="93">à</WORD>
        <WORD coords="2230,2490,2430,2446" x-confidence="90">silicates</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,2589,801,2534" x-confidence="91">néogènes,</WORD>
        <WORD coords="835,2574,1068,2531" x-confidence="96">recueillis</WORD>
        <WORD coords="1092,2589,1173,2545" x-confidence="94">par</WORD>
        <WORD coords="1195,2574,1254,2532" x-confidence="93">M.</WORD>
        <WORD coords="1288,2573,1338,2532" x-confidence="92">P.</WORD>
        <WORD coords="1371,2585,1572,2530" x-confidence="96">Gautier,</WORD>
        <WORD coords="1598,2574,1702,2534" x-confidence="95">sont</WORD>
        <WORD coords="1726,2575,1851,2545" x-confidence="95">rares</WORD>
        <WORD coords="1874,2575,1987,2531" x-confidence="96">dans</WORD>
        <WORD coords="2018,2574,2067,2546" x-confidence="96">ce</WORD>
        <WORD coords="2091,2589,2318,2531" x-confidence="95">gisement</WORD>
        <WORD coords="2342,2590,2426,2529" x-confidence="96">(2).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="593,2717,636,2676" x-confidence="93">(1)</WORD>
        <WORD coords="654,2708,747,2675" x-confidence="89">Gette</WORD>
        <WORD coords="766,2716,891,2675" x-confidence="91">augite,</WORD>
        <WORD coords="912,2707,953,2685" x-confidence="96">en</WORD>
        <WORD coords="976,2707,1123,2675" x-confidence="74">cristaux</WORD>
        <WORD coords="1142,2712,1350,2674" x-confidence="29">indistincels,</WORD>
        <WORD coords="1369,2707,1529,2685" x-confidence="96">recouvre</WORD>
        <WORD coords="1548,2707,1607,2675" x-confidence="93">des</WORD>
        <WORD coords="1625,2707,1783,2674" x-confidence="91">enclaves</WORD>
        <WORD coords="1805,2707,1846,2675" x-confidence="95">de</WORD>
        <WORD coords="1869,2708,2002,2685" x-confidence="96">marne.</WORD>
        <WORD coords="2028,2707,2120,2675" x-confidence="96">Dans</WORD>
        <WORD coords="2141,2707,2211,2685" x-confidence="96">une</WORD>
        <WORD coords="2232,2707,2330,2674" x-confidence="93">autre</WORD>
        <WORD coords="2356,2707,2429,2684" x-confidence="90">car-</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,2766,649,2727" x-confidence="92">rière,</WORD>
        <WORD coords="666,2759,726,2728" x-confidence="96">des</WORD>
        <WORD coords="741,2759,923,2727" x-confidence="96">lambeaux</WORD>
        <WORD coords="938,2767,1077,2726" x-confidence="59">d'argile</WORD>
        <WORD coords="1096,2768,1257,2726" x-confidence="89">englobés</WORD>
        <WORD coords="1279,2759,1364,2727" x-confidence="96">dans</WORD>
        <WORD coords="1382,2759,1413,2727" x-confidence="93">le</WORD>
        <WORD coords="1432,2760,1562,2727" x-confidence="91">basalte</WORD>
        <WORD coords="1581,2759,1643,2729" x-confidence="96">ont</WORD>
        <WORD coords="1665,2759,1718,2727" x-confidence="96">été</WORD>
        <WORD coords="1735,2759,1825,2727" x-confidence="96">cuits</WORD>
        <WORD coords="1846,2759,1879,2729" x-confidence="96">et</WORD>
        <WORD coords="1898,2759,1984,2728" x-confidence="96">dans</WORD>
        <WORD coords="2003,2759,2052,2727" x-confidence="95">les</WORD>
        <WORD coords="2071,2759,2182,2727" x-confidence="96">fentes</WORD>
        <WORD coords="2207,2759,2243,2737" x-confidence="96">se</WORD>
        <WORD coords="2259,2759,2336,2728" x-confidence="93">sont</WORD>
        <WORD coords="2352,2769,2431,2736" x-confidence="92">pro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,2811,663,2779" x-confidence="92">duites</WORD>
        <WORD coords="678,2811,737,2779" x-confidence="96">des</WORD>
        <WORD coords="753,2820,910,2779" x-confidence="95">aiguilles</WORD>
        <WORD coords="923,2810,963,2779" x-confidence="93">de</WORD>
        <WORD coords="980,2818,1249,2779" x-confidence="92">chalcomorphite</WORD>
        <WORD coords="1269,2819,1494,2779" x-confidence="90">(Minéralogie</WORD>
        <WORD coords="1507,2811,1546,2780" x-confidence="96">de</WORD>
        <WORD coords="1560,2810,1590,2780" x-confidence="80">lu</WORD>
        <WORD coords="1605,2818,1740,2780" x-confidence="93">France,</WORD>
        <WORD coords="1762,2812,1785,2781" x-confidence="9">&amp;.</WORD>
        <WORD coords="1804,2818,1841,2779" x-confidence="66">IL,</WORD>
        <WORD coords="1862,2821,1894,2790" x-confidence="93">p.</WORD>
        <WORD coords="1917,2821,2002,2780" x-confidence="96">351).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="593,2872,637,2832" x-confidence="96">(2)</WORD>
        <WORD coords="656,2862,697,2831" x-confidence="92">M.</WORD>
        <WORD coords="712,2872,913,2831" x-confidence="91">Glangeaud</WORD>
        <WORD coords="928,2863,1024,2831" x-confidence="96">vient</WORD>
        <WORD coords="1037,2863,1078,2831" x-confidence="96">de</WORD>
        <WORD coords="1089,2872,1240,2831" x-confidence="95">signaler</WORD>
        <WORD coords="1250,2863,1383,2841" x-confidence="95">comme</WORD>
        <WORD coords="1401,2864,1580,2832" x-confidence="96">minéraux</WORD>
        <WORD coords="1596,2863,1637,2832" x-confidence="93">de</WORD>
        <WORD coords="1654,2864,1856,2831" x-confidence="90">fumerolles</WORD>
        <WORD coords="1875,2863,1933,2832" x-confidence="93">des</WORD>
        <WORD coords="1945,2864,2096,2831" x-confidence="91">basaltes</WORD>
        <WORD coords="2106,2864,2152,2831" x-confidence="96">du</WORD>
        <WORD coords="2170,2873,2430,2831" x-confidence="96">Puy-de-Dôme</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,2924,599,2883" x-confidence="89">(C.</WORD>
        <WORD coords="622,2921,762,2884" x-confidence="92">Rendus,</WORD>
        <WORD coords="787,2915,810,2886" x-confidence="10">t.</WORD>
        <WORD coords="832,2921,968,2882" x-confidence="90">CXLIV,</WORD>
        <WORD coords="994,2922,1085,2886" x-confidence="95">1907,</WORD>
        <WORD coords="1107,2924,1192,2884" x-confidence="96">525),</WORD>
        <WORD coords="1217,2915,1297,2893" x-confidence="96">sans</WORD>
        <WORD coords="1316,2916,1503,2883" x-confidence="91">indication</WORD>
        <WORD coords="1528,2915,1569,2884" x-confidence="96">de</WORD>
        <WORD coords="1589,2916,1726,2883" x-confidence="93">localité</WORD>
        <WORD coords="1750,2915,1755,2895" x-confidence="93">:</WORD>
        <WORD coords="1784,2915,1818,2883" x-confidence="93">la</WORD>
        <WORD coords="1844,2922,1993,2885" x-confidence="50">fénorite,</WORD>
        <WORD coords="2022,2915,2055,2883" x-confidence="92">la</WORD>
        <WORD coords="2083,2924,2324,2884" x-confidence="92">pyromorphite</WORD>
        <WORD coords="2347,2914,2380,2884" x-confidence="96">et</WORD>
        <WORD coords="2397,2914,2431,2883" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,2967,716,2937" x-confidence="48">mimétite.</WORD>
        <WORD coords="735,2968,771,2935" x-confidence="96">Je</WORD>
        <WORD coords="798,2966,866,2935" x-confidence="70">n'ai</WORD>
        <WORD coords="887,2967,1029,2935" x-confidence="96">observé</WORD>
        <WORD coords="1053,2967,1167,2945" x-confidence="96">aucun</WORD>
        <WORD coords="1187,2968,1285,2935" x-confidence="0">d'eux</WORD>
        <WORD coords="1307,2967,1313,2946" x-confidence="92">:</WORD>
        <WORD coords="1333,2968,1365,2935" x-confidence="94">la</WORD>
        <WORD coords="1383,2978,1547,2937" x-confidence="96">présence</WORD>
        <WORD coords="1566,2968,1624,2936" x-confidence="96">des</WORD>
        <WORD coords="1644,2968,1735,2936" x-confidence="96">deux</WORD>
        <WORD coords="1753,2968,1909,2935" x-confidence="96">derniers</WORD>
        <WORD coords="1933,2968,1985,2938" x-confidence="95">est</WORD>
        <WORD coords="2005,2977,2146,2937" x-confidence="96">étrange</WORD>
        <WORD coords="2166,2967,2251,2935" x-confidence="96">dans</WORD>
        <WORD coords="2272,2967,2310,2945" x-confidence="96">ce</WORD>
        <WORD coords="2326,2977,2429,2945" x-confidence="96">genre</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,3019,591,2988" x-confidence="96">de</WORD>
        <WORD coords="604,3028,784,2987" x-confidence="96">gisement.</WORD>
        <WORD coords="805,3018,867,2987" x-confidence="94">Mais</WORD>
        <WORD coords="892,3028,952,2987" x-confidence="74">j'ai</WORD>
        <WORD coords="970,3019,1152,2987" x-confidence="95">rencontré</WORD>
        <WORD coords="1169,3019,1188,2988" x-confidence="93">à</WORD>
        <WORD coords="1203,3020,1408,2987" x-confidence="61">Gravenoire</WORD>
        <WORD coords="1423,3020,1491,2998" x-confidence="96">une</WORD>
        <WORD coords="1502,3027,1699,2988" x-confidence="96">substance,</WORD>
        <WORD coords="1713,3019,1848,2988" x-confidence="96">variant</WORD>
        <WORD coords="1863,3019,1945,2988" x-confidence="85">d’un</WORD>
        <WORD coords="1959,3027,2235,2988" x-confidence="91">vert-émeraude</WORD>
        <WORD coords="2253,3019,2273,2987" x-confidence="96">à</WORD>
        <WORD coords="2289,3019,2337,2997" x-confidence="96">un</WORD>
        <WORD coords="2357,3019,2431,2989" x-confidence="96">vert</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,3077,661,3039" x-confidence="96">foncé,</WORD>
        <WORD coords="687,3080,745,3039" x-confidence="93">qui</WORD>
        <WORD coords="765,3071,918,3039" x-confidence="91">incruste</WORD>
        <WORD coords="933,3071,984,3039" x-confidence="91">les</WORD>
        <WORD coords="1001,3080,1114,3039" x-confidence="92">parois</WORD>
        <WORD coords="1131,3071,1190,3040" x-confidence="96">des</WORD>
        <WORD coords="1209,3072,1348,3040" x-confidence="96">fissures</WORD>
        <WORD coords="1367,3071,1400,3042" x-confidence="96">et</WORD>
        <WORD coords="1418,3072,1582,3050" x-confidence="96">recouvre</WORD>
        <WORD coords="1597,3072,1648,3040" x-confidence="95">les</WORD>
        <WORD coords="1664,3072,1813,3040" x-confidence="93">cristaux</WORD>
        <WORD coords="1832,3072,2042,3040" x-confidence="79">d’hématite.</WORD>
        <WORD coords="2061,3071,2132,3039" x-confidence="96">Elle</WORD>
        <WORD coords="2150,3071,2256,3040" x-confidence="95">forme</WORD>
        <WORD coords="2273,3071,2313,3039" x-confidence="96">de</WORD>
        <WORD coords="2332,3081,2431,3039" x-confidence="86">petits</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,3131,718,3091" x-confidence="96">globules,</WORD>
        <WORD coords="736,3132,793,3091" x-confidence="93">qui</WORD>
        <WORD coords="813,3123,996,3091" x-confidence="44">m'avaient</WORD>
        <WORD coords="1011,3123,1085,3093" x-confidence="95">tout</WORD>
        <WORD coords="1099,3123,1239,3091" x-confidence="74">d'abord</WORD>
        <WORD coords="1254,3123,1314,3092" x-confidence="96">fait</WORD>
        <WORD coords="1330,3134,1453,3102" x-confidence="96">penser</WORD>
        <WORD coords="1469,3123,1488,3092" x-confidence="96">à</WORD>
        <WORD coords="1503,3124,1551,3102" x-confidence="93">un</WORD>
        <WORD coords="1567,3124,1682,3092" x-confidence="75">lichen</WORD>
        <WORD coords="1694,3130,1701,3101" x-confidence="75">;</WORD>
        <WORD coords="1715,3124,1758,3102" x-confidence="96">au</WORD>
        <WORD coords="1772,3133,1995,3091" x-confidence="96">microscope,</WORD>
        <WORD coords="2008,3123,2053,3101" x-confidence="96">on</WORD>
        <WORD coords="2071,3123,2226,3092" x-confidence="96">constate</WORD>
        <WORD coords="2236,3133,2336,3090" x-confidence="76">qu'ils</WORD>
        <WORD coords="2352,3123,2431,3093" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,3175,741,3143" x-confidence="96">constitués</WORD>
        <WORD coords="766,3185,828,3153" x-confidence="95">par</WORD>
        <WORD coords="846,3175,892,3153" x-confidence="95">un</WORD>
        <WORD coords="920,3175,1067,3143" x-confidence="93">minéral</WORD>
        <WORD coords="1089,3185,1336,3143" x-confidence="91">sphérolitique</WORD>
        <WORD coords="1359,3185,1472,3144" x-confidence="96">(fibres</WORD>
        <WORD coords="1496,3176,1515,3145" x-confidence="92">à</WORD>
        <WORD coords="1542,3185,1779,3144" x-confidence="91">allongement</WORD>
        <WORD coords="1795,3187,1945,3144" x-confidence="92">positif)</WORD>
        <WORD coords="1936,3191,1950,3139" x-confidence="91">;</WORD>
        <WORD coords="1966,3175,1990,3143" x-confidence="96">il</WORD>
        <WORD coords="2008,3176,2165,3143" x-confidence="96">contient</WORD>
        <WORD coords="2185,3175,2231,3143" x-confidence="96">du</WORD>
        <WORD coords="2255,3175,2372,3143" x-confidence="96">cuivre</WORD>
        <WORD coords="2396,3175,2430,3145" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,3228,591,3196" x-confidence="96">de</WORD>
        <WORD coords="618,3227,651,3196" x-confidence="94">la</WORD>
        <WORD coords="677,3228,770,3195" x-confidence="92">silice</WORD>
        <WORD coords="796,3226,801,3206" x-confidence="92">:</WORD>
        <WORD coords="818,3237,854,3196" x-confidence="93">je</WORD>
        <WORD coords="879,3227,944,3195" x-confidence="76">n’ai</WORD>
        <WORD coords="967,3237,1012,3205" x-confidence="96">pu</WORD>
        <WORD coords="1037,3227,1080,3205" x-confidence="96">en</WORD>
        <WORD coords="1102,3228,1203,3196" x-confidence="95">isoler</WORD>
        <WORD coords="1222,3237,1300,3206" x-confidence="96">une</WORD>
        <WORD coords="1315,3238,1471,3197" x-confidence="96">quantité</WORD>
        <WORD coords="1495,3229,1675,3196" x-confidence="96">suffisante</WORD>
        <WORD coords="1699,3238,1787,3206" x-confidence="95">pour</WORD>
        <WORD coords="1813,3229,1873,3197" x-confidence="96">des</WORD>
        <WORD coords="1897,3228,2004,3196" x-confidence="95">essais</WORD>
        <WORD coords="2030,3237,2226,3195" x-confidence="96">chimiques</WORD>
        <WORD coords="2244,3237,2424,3194" x-confidence="95">complets.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0142.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0143.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0143.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="562,380,730,337" x-confidence="96">ÉTUDE</WORD>
        <WORD coords="760,380,854,345" x-confidence="95">DES</WORD>
        <WORD coords="892,379,1153,345" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1198,379,1261,345" x-confidence="93">DE</WORD>
        <WORD coords="1300,381,1606,337" x-confidence="90">L'ÉRUPTION</WORD>
        <WORD coords="1653,382,1719,348" x-confidence="92">DU</WORD>
        <WORD coords="1758,382,1978,339" x-confidence="62">VÉSUVYE.</WORD>
        <WORD coords="2138,375,2202,342" x-confidence="96">121</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="402,495,644,451" x-confidence="84">Gisements</WORD>
        <WORD coords="673,509,932,452" x-confidence="84">analoques.</WORD>
        <WORD coords="969,483,1029,478" x-confidence="84">—</WORD>
        <WORD coords="1064,494,1098,452" x-confidence="73">11</WORD>
        <WORD coords="1131,495,1201,466" x-confidence="96">me</WORD>
        <WORD coords="1239,509,1383,457" x-confidence="95">paraît</WORD>
        <WORD coords="1416,496,1598,453" x-confidence="96">évident</WORD>
        <WORD coords="1629,510,1737,453" x-confidence="89">qu'il</WORD>
        <WORD coords="1771,496,1867,455" x-confidence="96">faut</WORD>
        <WORD coords="1898,497,2119,454" x-confidence="95">attribuer</WORD>
        <WORD coords="2149,496,2205,468" x-confidence="96">au</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,578,486,539" x-confidence="96">même</WORD>
        <WORD coords="507,593,612,539" x-confidence="96">type</WORD>
        <WORD coords="643,579,698,536" x-confidence="93">de</WORD>
        <WORD coords="721,579,987,536" x-confidence="88">fumerolles</WORD>
        <WORD coords="1015,578,1057,535" x-confidence="94">la</WORD>
        <WORD coords="1081,578,1324,536" x-confidence="93">formation</WORD>
        <WORD coords="1350,592,1549,536" x-confidence="80">d’augite</WORD>
        <WORD coords="1577,593,1780,537" x-confidence="96">signalée</WORD>
        <WORD coords="1810,594,1889,552" x-confidence="96">par</WORD>
        <WORD coords="1909,579,2012,551" x-confidence="93">vom</WORD>
        <WORD coords="2037,580,2152,537" x-confidence="91">Rath</WORD>
        <WORD coords="2182,579,2205,541" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,676,613,618" x-confidence="62">l’Eiterkopf</WORD>
        <WORD coords="634,678,717,617" x-confidence="91">(1),</WORD>
        <WORD coords="749,676,854,622" x-confidence="93">près</WORD>
        <WORD coords="883,662,1031,619" x-confidence="91">Plaidt</WORD>
        <WORD coords="1058,677,1132,618" x-confidence="90">(au</WORD>
        <WORD coords="1161,662,1247,619" x-confidence="93">sud</WORD>
        <WORD coords="1277,678,1635,617" x-confidence="55">d'Andernach),</WORD>
        <WORD coords="1668,662,1712,624" x-confidence="96">et</WORD>
        <WORD coords="1742,662,1764,623" x-confidence="95">à</WORD>
        <WORD coords="1796,662,1887,619" x-confidence="57">l’île</WORD>
        <WORD coords="1922,663,1977,620" x-confidence="93">de</WORD>
        <WORD coords="2002,663,2208,620" x-confidence="64">l’Ascen-</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,746,439,703" x-confidence="96">sion</WORD>
        <WORD coords="472,762,557,701" x-confidence="96">(2).</WORD>
        <WORD coords="594,745,612,703" x-confidence="76">À</WORD>
        <WORD coords="646,760,933,702" x-confidence="62">l’Eiterkopf,</WORD>
        <WORD coords="968,745,1026,717" x-confidence="96">on</WORD>
        <WORD coords="1049,744,1073,717" x-confidence="94">a</WORD>
        <WORD coords="1097,755,1273,704" x-confidence="96">trouvé,</WORD>
        <WORD coords="1300,745,1357,717" x-confidence="96">au</WORD>
        <WORD coords="1379,745,1537,702" x-confidence="96">milieu</WORD>
        <WORD coords="1569,746,1623,702" x-confidence="93">de</WORD>
        <WORD coords="1647,745,1820,702" x-confidence="92">scories</WORD>
        <WORD coords="1846,761,2142,702" x-confidence="91">basaltiques,</WORD>
        <WORD coords="2166,746,2207,703" x-confidence="95">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,842,471,785" x-confidence="96">trajet</WORD>
        <WORD coords="494,830,629,786" x-confidence="82">d’une</WORD>
        <WORD coords="657,828,877,785" x-confidence="93">ancienne</WORD>
        <WORD coords="905,828,1146,785" x-confidence="91">fumerolle</WORD>
        <WORD coords="1178,842,1349,785" x-confidence="92">tapissé</WORD>
        <WORD coords="1379,828,1433,785" x-confidence="95">de</WORD>
        <WORD coords="1463,828,1665,785" x-confidence="93">cristaux</WORD>
        <WORD coords="1694,840,1977,785" x-confidence="60">d’hématite,</WORD>
        <WORD coords="2010,843,2207,786" x-confidence="87">d’augite</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,926,472,869" x-confidence="93">jaune</WORD>
        <WORD coords="506,928,585,868" x-confidence="92">(m,</WORD>
        <WORD coords="619,911,659,868" x-confidence="48">h',</WORD>
        <WORD coords="670,926,772,868" x-confidence="82">g',</WORD>
        <WORD coords="804,926,865,868" x-confidence="77">g°,</WORD>
        <WORD coords="900,908,971,867" x-confidence="0">b'*,</WORD>
        <WORD coords="1023,927,1127,867" x-confidence="28">b&quot;),</WORD>
        <WORD coords="1168,910,1274,882" x-confidence="93">avec</WORD>
        <WORD coords="1312,911,1599,868" x-confidence="91">hornblende</WORD>
        <WORD coords="1634,911,1679,873" x-confidence="93">et</WORD>
        <WORD coords="1718,911,1895,868" x-confidence="91">biotite.</WORD>
        <WORD coords="1931,925,2132,868" x-confidence="48">L’augite</WORD>
        <WORD coords="2167,911,2210,874" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1010,634,951" x-confidence="53">l’'amphibole</WORD>
        <WORD coords="665,1008,897,954" x-confidence="92">néogènes</WORD>
        <WORD coords="929,994,1031,903" x-confidence="32">di</WORD>
        <WORD coords="1070,1009,1240,951" x-confidence="96">parfois</WORD>
        <WORD coords="1279,994,1509,951" x-confidence="96">orientées</WORD>
        <WORD coords="1546,994,1625,966" x-confidence="96">sur</WORD>
        <WORD coords="1663,994,1703,952" x-confidence="93">le</WORD>
        <WORD coords="1738,1009,1969,955" x-confidence="90">pyroxène</WORD>
        <WORD coords="2007,1003,2206,952" x-confidence="90">normal;</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1078,397,1050" x-confidence="96">au</WORD>
        <WORD coords="433,1092,669,1035" x-confidence="96">voisinage</WORD>
        <WORD coords="705,1078,761,1035" x-confidence="96">de</WORD>
        <WORD coords="791,1077,833,1035" x-confidence="96">la</WORD>
        <WORD coords="865,1089,1047,1034" x-confidence="95">fissure,</WORD>
        <WORD coords="1077,1077,1144,1034" x-confidence="93">les</WORD>
        <WORD coords="1177,1077,1352,1034" x-confidence="91">scories</WORD>
        <WORD coords="1388,1078,1492,1039" x-confidence="93">sont</WORD>
        <WORD coords="1522,1092,1812,1035" x-confidence="91">imprégnées</WORD>
        <WORD coords="1842,1092,1922,1049" x-confidence="96">par</WORD>
        <WORD coords="1953,1078,2029,1049" x-confidence="93">ces</WORD>
        <WORD coords="2066,1077,2213,1035" x-confidence="92">miné-</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,1162,452,1133" x-confidence="90">raux</WORD>
        <WORD coords="473,1176,912,1118" x-confidence="91">métamorphiques,</WORD>
        <WORD coords="937,1161,1140,1118" x-confidence="96">associés</WORD>
        <WORD coords="1171,1160,1196,1121" x-confidence="96">à</WORD>
        <WORD coords="1229,1160,1318,1132" x-confidence="96">une</WORD>
        <WORD coords="1355,1161,1600,1118" x-confidence="95">substance</WORD>
        <WORD coords="1637,1161,1842,1119" x-confidence="92">incolore</WORD>
        <WORD coords="1876,1178,2210,1116" x-confidence="69">(néphéline?).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="402,1245,461,1203" x-confidence="96">Le</WORD>
        <WORD coords="481,1260,710,1202" x-confidence="96">gisement</WORD>
        <WORD coords="726,1245,780,1201" x-confidence="93">de</WORD>
        <WORD coords="800,1244,1086,1201" x-confidence="90">l’Ascension</WORD>
        <WORD coords="1105,1244,1224,1202" x-confidence="94">n’est</WORD>
        <WORD coords="1241,1244,1392,1215" x-confidence="96">connu</WORD>
        <WORD coords="1410,1260,1498,1216" x-confidence="96">que</WORD>
        <WORD coords="1517,1259,1598,1216" x-confidence="96">par</WORD>
        <WORD coords="1614,1245,1696,1201" x-confidence="96">des</WORD>
        <WORD coords="1710,1245,1913,1201" x-confidence="93">cristaux</WORD>
        <WORD coords="1927,1255,2210,1201" x-confidence="45">d'hématite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,1329,587,1288" x-confidence="95">conservés</WORD>
        <WORD coords="626,1328,738,1285" x-confidence="96">dans</WORD>
        <WORD coords="775,1328,865,1299" x-confidence="96">une</WORD>
        <WORD coords="910,1328,1171,1284" x-confidence="96">collection.</WORD>
        <WORD coords="1212,1328,1272,1284" x-confidence="92">Ils</WORD>
        <WORD coords="1311,1342,1615,1284" x-confidence="95">proviennent</WORD>
        <WORD coords="1646,1328,1753,1285" x-confidence="91">d’un</WORD>
        <WORD coords="1784,1339,1987,1285" x-confidence="91">basalte</WORD>
        <WORD coords="1972,1347,1990,1280" x-confidence="91">;</WORD>
        <WORD coords="2019,1327,2074,1284" x-confidence="81">ils</WORD>
        <WORD coords="2108,1341,2216,1299" x-confidence="91">sup-</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,1428,524,1374" x-confidence="96">portent</WORD>
        <WORD coords="560,1413,640,1369" x-confidence="96">des</WORD>
        <WORD coords="677,1412,880,1368" x-confidence="93">cristaux</WORD>
        <WORD coords="918,1426,1135,1369" x-confidence="80">d’augite,</WORD>
        <WORD coords="1167,1426,1307,1368" x-confidence="94">jaune</WORD>
        <WORD coords="1340,1426,1500,1382" x-confidence="96">rouge,</WORD>
        <WORD coords="1544,1412,1708,1369" x-confidence="96">offrant</WORD>
        <WORD coords="1740,1411,1781,1369" x-confidence="95">le</WORD>
        <WORD coords="1816,1412,1963,1372" x-confidence="93">même</WORD>
        <WORD coords="2001,1426,2217,1367" x-confidence="92">dévelop-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="342,1511,528,1457" x-confidence="93">pement</WORD>
        <WORD coords="560,1510,1026,1452" x-confidence="90">cristallographique</WORD>
        <WORD coords="1059,1510,1146,1467" x-confidence="96">que</WORD>
        <WORD coords="1171,1496,1287,1467" x-confidence="95">ceux</WORD>
        <WORD coords="1317,1496,1372,1452" x-confidence="93">de</WORD>
        <WORD coords="1406,1510,1693,1452" x-confidence="69">l’Eiterkopf,</WORD>
        <WORD coords="1727,1496,1841,1452" x-confidence="96">mais</WORD>
        <WORD coords="1872,1495,1928,1452" x-confidence="65">ils</WORD>
        <WORD coords="1950,1510,2218,1454" x-confidence="96">présentent</WORD>
       </LINE>
       <LINE>
        <WORD coords="344,1579,401,1550" x-confidence="96">en</WORD>
        <WORD coords="426,1580,557,1540" x-confidence="96">outre</WORD>
        <WORD coords="579,1579,621,1536" x-confidence="96">la</WORD>
        <WORD coords="639,1579,784,1536" x-confidence="96">forme</WORD>
        <WORD coords="808,1579,910,1550" x-confidence="96">rare</WORD>
        <WORD coords="931,1594,954,1557" x-confidence="93">y</WORD>
        <WORD coords="976,1595,1104,1526" x-confidence="92">(151)</WORD>
        <WORD coords="1128,1595,1212,1534" x-confidence="92">(3).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1087,1734,1140,1700" x-confidence="79">II.</WORD>
        <WORD coords="1176,1724,1221,1721" x-confidence="89">—</WORD>
        <WORD coords="1246,1735,1473,1700" x-confidence="96">Santorin.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="405,1857,489,1813" x-confidence="87">J'ai</WORD>
        <WORD coords="515,1856,707,1813" x-confidence="96">observé</WORD>
        <WORD coords="736,1855,761,1815" x-confidence="96">à</WORD>
        <WORD coords="787,1855,995,1813" x-confidence="96">Santorin</WORD>
        <WORD coords="1028,1856,1108,1812" x-confidence="96">des</WORD>
        <WORD coords="1143,1856,1218,1827" x-confidence="96">cas</WORD>
        <WORD coords="1240,1856,1330,1812" x-confidence="95">fort</WORD>
        <WORD coords="1354,1856,1655,1813" x-confidence="96">intéressants</WORD>
        <WORD coords="1686,1856,1740,1813" x-confidence="96">de</WORD>
        <WORD coords="1771,1856,2014,1813" x-confidence="95">formation</WORD>
        <WORD coords="2042,1856,2096,1813" x-confidence="93">de</WORD>
        <WORD coords="2123,1856,2221,1813" x-confidence="89">sili-</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,1940,471,1901" x-confidence="91">cates</WORD>
        <WORD coords="483,1955,563,1911" x-confidence="96">par</WORD>
        <WORD coords="573,1939,675,1896" x-confidence="93">voie</WORD>
        <WORD coords="691,1954,1133,1896" x-confidence="88">pneumatolytique,</WORD>
        <WORD coords="1153,1954,1230,1896" x-confidence="96">qui</WORD>
        <WORD coords="1244,1940,1383,1899" x-confidence="94">sont</WORD>
        <WORD coords="1359,1959,1376,1892" x-confidence="93">à</WORD>
        <WORD coords="1397,1954,1682,1897" x-confidence="91">paralléliser</WORD>
        <WORD coords="1694,1940,1830,1897" x-confidence="83">d’une</WORD>
        <WORD coords="1849,1948,1979,1897" x-confidence="93">façon</WORD>
        <WORD coords="1996,1955,2221,1898" x-confidence="96">complète</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,2023,455,1994" x-confidence="96">avec</WORD>
        <WORD coords="487,2023,555,1980" x-confidence="94">les</WORD>
        <WORD coords="587,2023,739,1979" x-confidence="96">divers</WORD>
        <WORD coords="770,2037,903,1984" x-confidence="95">types</WORD>
        <WORD coords="936,2022,991,1979" x-confidence="96">de</WORD>
        <WORD coords="1017,2037,1245,1979" x-confidence="95">gisement</WORD>
        <WORD coords="1275,2038,1363,1994" x-confidence="96">que</WORD>
        <WORD coords="1385,2036,1431,1979" x-confidence="96">je</WORD>
        <WORD coords="1464,2023,1594,1980" x-confidence="96">viens</WORD>
        <WORD coords="1633,2023,1688,1980" x-confidence="96">de</WORD>
        <WORD coords="1720,2038,1880,1994" x-confidence="96">passer</WORD>
        <WORD coords="1913,2023,1969,1995" x-confidence="96">en</WORD>
        <WORD coords="1998,2023,2137,1994" x-confidence="96">revue</WORD>
        <WORD coords="2166,2023,2222,1995" x-confidence="95">au</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,2107,526,2065" x-confidence="92">Vésuve</WORD>
        <WORD coords="544,2106,590,2067" x-confidence="95">et</WORD>
        <WORD coords="608,2106,665,2078" x-confidence="93">au</WORD>
        <WORD coords="683,2107,974,2065" x-confidence="91">Mont-Dore.</WORD>
        <WORD coords="1001,2106,1036,2063" x-confidence="95">Il</WORD>
        <WORD coords="1057,2106,1112,2077" x-confidence="96">ne</WORD>
        <WORD coords="1130,2106,1225,2063" x-confidence="96">faut</WORD>
        <WORD coords="1242,2121,1323,2077" x-confidence="96">pas</WORD>
        <WORD coords="1339,2121,1580,2067" x-confidence="96">rapporter</WORD>
        <WORD coords="1594,2106,1682,2078" x-confidence="96">aux</WORD>
        <WORD coords="1697,2106,1871,2068" x-confidence="96">mêmes</WORD>
        <WORD coords="1888,2121,2218,2063" x-confidence="95">phénomènes,</WORD>
       </LINE>
       <LINE>
        <WORD coords="349,2205,431,2162" x-confidence="96">pas</WORD>
        <WORD coords="466,2205,569,2147" x-confidence="96">plus</WORD>
        <WORD coords="602,2205,706,2147" x-confidence="87">qu’à</WORD>
        <WORD coords="733,2190,814,2146" x-confidence="93">des</WORD>
        <WORD coords="849,2204,1165,2146" x-confidence="91">ségrégations</WORD>
        <WORD coords="1192,2206,1275,2144" x-confidence="95">(4),</WORD>
        <WORD coords="1312,2189,1355,2147" x-confidence="96">la</WORD>
        <WORD coords="1380,2204,1656,2146" x-confidence="95">production</WORD>
        <WORD coords="1693,2190,1775,2147" x-confidence="95">des</WORD>
        <WORD coords="1809,2190,1958,2146" x-confidence="96">beaux</WORD>
        <WORD coords="1984,2189,2223,2146" x-confidence="96">minéraux</WORD>
       </LINE>
       <LINE>
        <WORD coords="350,2289,596,2230" x-confidence="91">drusiques</WORD>
        <WORD coords="625,2274,706,2230" x-confidence="95">des</WORD>
        <WORD coords="731,2273,926,2230" x-confidence="93">nodules</WORD>
        <WORD coords="952,2273,1157,2230" x-confidence="92">charriés</WORD>
        <WORD coords="1183,2287,1263,2244" x-confidence="96">par</WORD>
        <WORD coords="1285,2272,1327,2230" x-confidence="96">la</WORD>
        <WORD coords="1353,2272,1450,2229" x-confidence="96">lave</WORD>
        <WORD coords="1477,2273,1533,2229" x-confidence="92">de</WORD>
        <WORD coords="1560,2288,1805,2230" x-confidence="89">l’éruption</WORD>
        <WORD coords="1829,2274,1883,2230" x-confidence="96">de</WORD>
        <WORD coords="1908,2273,2042,2229" x-confidence="95">1866.</WORD>
        <WORD coords="2074,2272,2118,2229" x-confidence="96">Si</WORD>
        <WORD coords="2143,2273,2223,2230" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,2358,527,2314" x-confidence="92">actions</WORD>
        <WORD coords="557,2372,1007,2313" x-confidence="89">pneumatolytiques</WORD>
        <WORD coords="1044,2356,1123,2318" x-confidence="96">ont</WORD>
        <WORD coords="1151,2370,1261,2313" x-confidence="96">joué</WORD>
        <WORD coords="1299,2356,1630,2313" x-confidence="96">certainement</WORD>
        <WORD coords="1660,2356,1721,2328" x-confidence="96">un</WORD>
        <WORD coords="1758,2357,1856,2313" x-confidence="96">rôle</WORD>
        <WORD coords="1884,2373,1947,2311" x-confidence="96">(5)</WORD>
        <WORD coords="1981,2357,2093,2313" x-confidence="96">dans</WORD>
        <WORD coords="2126,2357,2224,2314" x-confidence="96">leur</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,2457,538,2401" x-confidence="96">genèse,</WORD>
        <WORD coords="557,2441,671,2397" x-confidence="95">elles</WORD>
        <WORD coords="686,2440,766,2401" x-confidence="96">ont</WORD>
        <WORD coords="782,2454,1088,2399" x-confidence="95">accompagné</WORD>
        <WORD coords="1107,2439,1148,2397" x-confidence="96">la</WORD>
        <WORD coords="1163,2454,1393,2396" x-confidence="93">digestion</WORD>
        <WORD coords="1409,2440,1667,2396" x-confidence="53">d’enclaves</WORD>
        <WORD coords="1680,2440,1898,2397" x-confidence="74">calcaires</WORD>
        <WORD coords="1919,2440,1927,2411" x-confidence="93">:</WORD>
        <WORD coords="1949,2440,2015,2397" x-confidence="95">les</WORD>
        <WORD coords="2032,2441,2227,2396" x-confidence="95">nodules</WORD>
       </LINE>
       <LINE>
        <WORD coords="355,2525,465,2482" x-confidence="95">dont</WORD>
        <WORD coords="486,2523,518,2481" x-confidence="95">il</WORD>
        <WORD coords="536,2539,669,2481" x-confidence="91">s’agit</WORD>
        <WORD coords="683,2524,967,2480" x-confidence="94">constituent</WORD>
        <WORD coords="979,2523,1040,2494" x-confidence="93">un</WORD>
        <WORD coords="1051,2538,1156,2484" x-confidence="93">type</WORD>
        <WORD coords="1173,2538,1548,2479" x-confidence="93">caractéristique</WORD>
        <WORD coords="1561,2524,1819,2480" x-confidence="84">d’enclaves</WORD>
        <WORD coords="1835,2539,2225,2480" x-confidence="91">endopolygènes.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="419,2607,694,2563" x-confidence="92">Fumerolles</WORD>
        <WORD coords="729,2622,914,2562" x-confidence="92">diffuses</WORD>
        <WORD coords="950,2607,1190,2562" x-confidence="92">localisées.</WORD>
        <WORD coords="1228,2594,1289,2589" x-confidence="91">—</WORD>
        <WORD coords="1322,2606,1392,2563" x-confidence="96">Au</WORD>
        <WORD coords="1429,2607,1565,2578" x-confidence="95">cours</WORD>
        <WORD coords="1596,2607,1702,2563" x-confidence="88">d’un</WORD>
        <WORD coords="1736,2622,1906,2578" x-confidence="95">voyage</WORD>
        <WORD coords="1938,2607,1963,2567" x-confidence="96">à</WORD>
        <WORD coords="1998,2617,2226,2564" x-confidence="96">Santorin,</WORD>
       </LINE>
       <LINE>
        <WORD coords="355,2691,550,2648" x-confidence="96">effectué</WORD>
        <WORD coords="569,2690,626,2661" x-confidence="95">en</WORD>
        <WORD coords="653,2690,769,2645" x-confidence="95">1896</WORD>
        <WORD coords="788,2690,895,2661" x-confidence="95">avec</WORD>
        <WORD coords="918,2689,1024,2660" x-confidence="96">mon</WORD>
        <WORD coords="1045,2704,1244,2649" x-confidence="96">regretté</WORD>
        <WORD coords="1267,2701,1444,2651" x-confidence="95">maître,</WORD>
        <WORD coords="1468,2690,1527,2648" x-confidence="93">M.</WORD>
        <WORD coords="1552,2706,1756,2648" x-confidence="91">Fouqué,</WORD>
        <WORD coords="1772,2704,1850,2647" x-confidence="82">j'ai</WORD>
        <WORD coords="1878,2691,2121,2649" x-confidence="96">rencontré</WORD>
        <WORD coords="2144,2706,2227,2646" x-confidence="96">(6),</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="398,2844,445,2803" x-confidence="89">(4)</WORD>
        <WORD coords="466,2841,572,2803" x-confidence="86">Pogg.</WORD>
        <WORD coords="595,2841,697,2803" x-confidence="83">Ann.,</WORD>
        <WORD coords="716,2833,741,2802" x-confidence="48">tt.</WORD>
        <WORD coords="764,2840,933,2800" x-confidence="75">CXXVIIL,</WORD>
        <WORD coords="961,2840,1052,2803" x-confidence="93">1866,</WORD>
        <WORD coords="1079,2843,1110,2811" x-confidence="92">p.</WORD>
        <WORD coords="1135,2833,1208,2803" x-confidence="84">420.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="399,2896,442,2856" x-confidence="92">(2)</WORD>
        <WORD coords="467,2885,620,2855" x-confidence="89">Zeitschr.</WORD>
        <WORD coords="638,2894,663,2856" x-confidence="91">f.</WORD>
        <WORD coords="683,2893,805,2855" x-confidence="91">Kryst.,</WORD>
        <WORD coords="826,2884,850,2855" x-confidence="92">t.</WORD>
        <WORD coords="874,2892,923,2853" x-confidence="96">VI,</WORD>
        <WORD coords="945,2891,1037,2855" x-confidence="93">1881,</WORD>
        <WORD coords="1055,2895,1087,2862" x-confidence="92">p.</WORD>
        <WORD coords="1106,2886,1178,2856" x-confidence="96">192.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="400,2948,443,2907" x-confidence="95">(3)</WORD>
        <WORD coords="461,2938,532,2906" x-confidence="35">Vo</WORD>
        <WORD coords="551,2938,640,2905" x-confidence="71">Raru</WORD>
        <WORD coords="664,2946,778,2906" x-confidence="85">(Pogg.</WORD>
        <WORD coords="797,2944,899,2907" x-confidence="90">Ann.,</WORD>
        <WORD coords="920,2937,943,2907" x-confidence="92">t.</WORD>
        <WORD coords="967,2943,1102,2904" x-confidence="50">CLVIIL,</WORD>
        <WORD coords="1130,2944,1221,2907" x-confidence="91">1876,</WORD>
        <WORD coords="1240,2948,1273,2916" x-confidence="91">p.</WORD>
        <WORD coords="1292,2950,1365,2909" x-confidence="94">400)</WORD>
        <WORD coords="1383,2940,1402,2918" x-confidence="95">a</WORD>
        <WORD coords="1420,2945,1538,2907" x-confidence="96">décrit,</WORD>
        <WORD coords="1555,2939,1640,2907" x-confidence="95">dans</WORD>
        <WORD coords="1658,2938,1708,2906" x-confidence="93">les</WORD>
        <WORD coords="1732,2938,1852,2906" x-confidence="91">druses</WORD>
        <WORD coords="1870,2938,1915,2906" x-confidence="93">du</WORD>
        <WORD coords="1940,2938,2069,2906" x-confidence="91">basalte</WORD>
        <WORD coords="2093,2939,2134,2907" x-confidence="93">de</WORD>
        <WORD coords="2163,2939,2238,2906" x-confidence="92">Bel-</WORD>
       </LINE>
       <LINE>
        <WORD coords="357,3000,476,2959" x-confidence="91">lingen</WORD>
        <WORD coords="490,3000,757,2957" x-confidence="89">(Westerwald),</WORD>
        <WORD coords="769,2989,828,2957" x-confidence="96">des</WORD>
        <WORD coords="842,2989,990,2957" x-confidence="92">cristaux</WORD>
        <WORD coords="1005,2997,1218,2957" x-confidence="35">d'hématite,</WORD>
        <WORD coords="1235,2990,1277,2958" x-confidence="93">de</WORD>
        <WORD coords="1287,2992,1503,2958" x-confidence="89">hornblende</WORD>
        <WORD coords="1517,2991,1551,2960" x-confidence="96">et</WORD>
        <WORD coords="1566,2991,1660,2958" x-confidence="96">enfin</WORD>
        <WORD coords="1676,2990,1717,2958" x-confidence="93">de</WORD>
        <WORD coords="1732,2999,2063,2958" x-confidence="39">sanidine{cristaux</WORD>
        <WORD coords="2078,2991,2238,2968" x-confidence="92">raccour-</WORD>
       </LINE>
       <LINE>
        <WORD coords="358,3043,407,3011" x-confidence="92">cis</WORD>
        <WORD coords="425,3042,565,3010" x-confidence="91">suivant</WORD>
        <WORD coords="579,3049,606,3020" x-confidence="80">c,</WORD>
        <WORD coords="624,3042,706,3019" x-confidence="93">avec</WORD>
        <WORD coords="719,3050,754,3020" x-confidence="93">p,</WORD>
        <WORD coords="774,3041,844,3009" x-confidence="53">a/2</WORD>
        <WORD coords="859,3051,956,3002" x-confidence="82">(203),</WORD>
        <WORD coords="977,3041,1008,3012" x-confidence="69">at</WORD>
        <WORD coords="1024,3052,1129,3003" x-confidence="93">(101),</WORD>
        <WORD coords="1149,3041,1214,3011" x-confidence="0">a1°?</WORD>
        <WORD coords="1233,3052,1332,3003" x-confidence="70">(201),</WORD>
        <WORD coords="1349,3052,1383,3013" x-confidence="76">g8</WORD>
        <WORD coords="1401,3053,1499,3012" x-confidence="63">(120),</WORD>
        <WORD coords="1518,3052,1563,3012" x-confidence="50">9!,</WORD>
        <WORD coords="1583,3052,1619,3012" x-confidence="75">g?</WORD>
        <WORD coords="1637,3043,1671,3013" x-confidence="96">et</WORD>
        <WORD coords="1687,3053,1746,3011" x-confidence="87">mi.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="402,3104,446,3063" x-confidence="96">(4)</WORD>
        <WORD coords="462,3095,502,3062" x-confidence="81">À.</WORD>
        <WORD coords="520,3101,671,3062" x-confidence="92">Lacroix,</WORD>
        <WORD coords="690,3093,723,3062" x-confidence="92">C.</WORD>
        <WORD coords="738,3101,878,3062" x-confidence="89">Rendus,</WORD>
        <WORD coords="895,3093,920,3063" x-confidence="92">t.</WORD>
        <WORD coords="942,3101,1071,3062" x-confidence="90">CXXX,</WORD>
        <WORD coords="1093,3102,1183,3064" x-confidence="93">1900,</WORD>
        <WORD coords="1203,3104,1236,3072" x-confidence="92">p.</WORD>
        <WORD coords="1257,3095,1328,3065" x-confidence="96">272.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="404,3157,446,3115" x-confidence="95">(5)</WORD>
        <WORD coords="465,3147,502,3114" x-confidence="95">Je</WORD>
        <WORD coords="518,3146,581,3114" x-confidence="96">fais</WORD>
        <WORD coords="597,3157,746,3113" x-confidence="96">allusion</WORD>
        <WORD coords="765,3145,785,3114" x-confidence="96">à</WORD>
        <WORD coords="802,3145,836,3113" x-confidence="93">la</WORD>
        <WORD coords="855,3146,1042,3114" x-confidence="96">formation</WORD>
        <WORD coords="1062,3146,1102,3115" x-confidence="96">de</WORD>
        <WORD coords="1118,3162,1327,3084" x-confidence="25">l'anhydite</WORD>
        <WORD coords="1342,3157,1401,3116" x-confidence="92">qui</WORD>
        <WORD coords="1420,3158,1598,3116" x-confidence="92">imprègne</WORD>
        <WORD coords="1616,3148,1675,3116" x-confidence="93">des</WORD>
        <WORD coords="1694,3150,1854,3116" x-confidence="92">enclaves</WORD>
        <WORD coords="1870,3150,2033,3118" x-confidence="96">calcaires</WORD>
        <WORD coords="2048,3161,2243,3119" x-confidence="96">compactes</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="361,3199,394,3169" x-confidence="96">et</WORD>
        <WORD coords="416,3208,646,3175" x-confidence="96">accompagne</WORD>
        <WORD coords="667,3197,723,3153" x-confidence="94">les</WORD>
        <WORD coords="726,3197,885,3158" x-confidence="95">cristaux</WORD>
        <WORD coords="906,3207,1087,3165" x-confidence="92">drusiques</WORD>
        <WORD coords="1106,3206,1265,3165" x-confidence="84">d’augite,</WORD>
        <WORD coords="1286,3206,1504,3166" x-confidence="66">d’anorthite,</WORD>
        <WORD coords="1525,3207,1604,3169" x-confidence="90">etc.,</WORD>
        <WORD coords="1631,3199,1671,3168" x-confidence="96">de</WORD>
        <WORD coords="1693,3199,1749,3177" x-confidence="93">ces</WORD>
        <WORD coords="1770,3201,1928,3168" x-confidence="91">enclaves</WORD>
        <WORD coords="1952,3211,2242,3169" x-confidence="90">endopolygènes.</WORD>
       </LINE>
       <LINE>
        <WORD coords="406,3260,450,3218" x-confidence="93">(6)</WORD>
        <WORD coords="475,3251,508,3219" x-confidence="88">C.</WORD>
        <WORD coords="533,3256,723,3218" x-confidence="91">Rendus,</WORD>
        <WORD coords="693,3265,734,3212" x-confidence="91">t.</WORD>
        <WORD coords="745,3256,874,3216" x-confidence="90">CXXV,</WORD>
        <WORD coords="894,3258,986,3219" x-confidence="93">1897,</WORD>
        <WORD coords="1006,3260,1038,3228" x-confidence="92">p.</WORD>
        <WORD coords="1063,3250,1155,3220" x-confidence="96">1189.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="507,3298,683,3270" x-confidence="91">NOUVELLES</WORD>
        <WORD coords="702,3298,853,3270" x-confidence="95">ARCHIVES</WORD>
        <WORD coords="870,3298,905,3278" x-confidence="96">DU</WORD>
        <WORD coords="925,3306,1062,3243" x-confidence="19">MT</WORD>
        <WORD coords="1081,3298,1110,3271" x-confidence="94">4e</WORD>
        <WORD coords="1126,3299,1218,3271" x-confidence="93">série.</WORD>
        <WORD coords="1234,3291,1269,3286" x-confidence="88">—</WORD>
        <WORD coords="1284,3300,1335,3271" x-confidence="94">IX.</WORD>
        <WORD coords="2011,3298,2054,3264" x-confidence="93">16</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0143.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0144.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0144.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="542,371,609,336" x-confidence="96">122</WORD>
        <WORD coords="1320,374,1363,342" x-confidence="95">A.</WORD>
        <WORD coords="1402,375,1644,339" x-confidence="94">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="544,490,621,462" x-confidence="95">sur</WORD>
        <WORD coords="652,488,689,447" x-confidence="95">le</WORD>
        <WORD coords="719,489,890,446" x-confidence="96">sentier</WORD>
        <WORD coords="918,503,993,446" x-confidence="96">qui</WORD>
        <WORD coords="1026,488,1214,446" x-confidence="95">conduit</WORD>
        <WORD coords="1250,487,1304,445" x-confidence="90">de</WORD>
        <WORD coords="1334,500,1569,445" x-confidence="90">Merovigli</WORD>
        <WORD coords="1597,488,1685,460" x-confidence="95">aux</WORD>
        <WORD coords="1711,488,1867,445" x-confidence="96">ruines</WORD>
        <WORD coords="1892,489,1947,445" x-confidence="93">de</WORD>
        <WORD coords="1972,499,2131,446" x-confidence="90">Skaro,</WORD>
        <WORD coords="2167,490,2221,462" x-confidence="94">au</WORD>
        <WORD coords="2255,490,2412,447" x-confidence="94">milieu</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,573,678,531" x-confidence="76">d’une</WORD>
        <WORD coords="704,572,859,529" x-confidence="94">falaise</WORD>
        <WORD coords="881,572,935,529" x-confidence="96">de</WORD>
        <WORD coords="965,572,1158,529" x-confidence="96">cendres</WORD>
        <WORD coords="1184,584,1350,544" x-confidence="96">rouges</WORD>
        <WORD coords="1383,586,1469,544" x-confidence="96">peu</WORD>
        <WORD coords="1505,582,1797,528" x-confidence="95">cohérentes,</WORD>
        <WORD coords="1823,572,1881,544" x-confidence="96">un</WORD>
        <WORD coords="1903,572,1979,543" x-confidence="95">cas</WORD>
        <WORD coords="2008,573,2063,530" x-confidence="96">de</WORD>
        <WORD coords="2094,573,2335,530" x-confidence="95">formation</WORD>
        <WORD coords="2358,572,2412,529" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,656,745,614" x-confidence="89">silicates</WORD>
        <WORD coords="766,670,1054,613" x-confidence="96">comparable</WORD>
        <WORD coords="1075,655,1097,616" x-confidence="96">à</WORD>
        <WORD coords="1121,655,1237,612" x-confidence="96">celui</WORD>
        <WORD coords="1258,655,1313,612" x-confidence="96">de</WORD>
        <WORD coords="1337,654,1375,613" x-confidence="93">la</WORD>
        <WORD coords="1395,655,1754,611" x-confidence="91">microsommite</WORD>
        <WORD coords="1773,655,2015,612" x-confidence="91">aciculaire</WORD>
        <WORD coords="2037,656,2091,613" x-confidence="96">de</WORD>
        <WORD coords="2113,657,2310,614" x-confidence="95">certains</WORD>
        <WORD coords="2334,657,2415,613" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="545,740,671,699" x-confidence="96">blocs</WORD>
        <WORD coords="696,740,750,697" x-confidence="93">de</WORD>
        <WORD coords="775,739,969,696" x-confidence="92">brèches</WORD>
        <WORD coords="1000,739,1054,696" x-confidence="93">de</WORD>
        <WORD coords="1083,754,1324,695" x-confidence="76">l’éruption</WORD>
        <WORD coords="1358,739,1413,696" x-confidence="96">de</WORD>
        <WORD coords="1449,749,1584,696" x-confidence="96">1872,</WORD>
        <WORD coords="1616,738,1671,710" x-confidence="93">au</WORD>
        <WORD coords="1703,738,1881,696" x-confidence="90">Vésuve</WORD>
        <WORD coords="1909,753,1974,694" x-confidence="92">(p.</WORD>
        <WORD coords="2006,751,2080,695" x-confidence="96">85,</WORD>
        <WORD coords="2112,740,2216,701" x-confidence="94">note</WORD>
        <WORD coords="2243,756,2303,696" x-confidence="96">1).</WORD>
        <WORD coords="2334,739,2416,698" x-confidence="96">Les</WORD>
       </LINE>
       <LINE>
        <WORD coords="545,825,738,782" x-confidence="93">cendres</WORD>
        <WORD coords="778,838,1095,780" x-confidence="92">andésitiques</WORD>
        <WORD coords="1131,822,1235,784" x-confidence="91">sont</WORD>
        <WORD coords="1273,837,1588,779" x-confidence="91">saupoudrées</WORD>
        <WORD coords="1625,823,1760,779" x-confidence="81">d’une</WORD>
        <WORD coords="1792,837,1997,779" x-confidence="93">quantité</WORD>
        <WORD coords="2032,838,2328,779" x-confidence="91">prodigieuse</WORD>
        <WORD coords="2360,823,2415,779" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,923,712,865" x-confidence="96">petites</WORD>
        <WORD coords="731,921,942,864" x-confidence="93">aiguilles</WORD>
        <WORD coords="960,921,1316,862" x-confidence="47">d’hypersthène,</WORD>
        <WORD coords="1344,905,1379,863" x-confidence="94">si</WORD>
        <WORD coords="1405,906,1728,863" x-confidence="96">délicatement</WORD>
        <WORD coords="1746,920,2018,863" x-confidence="96">implantées</WORD>
        <WORD coords="2038,921,2126,878" x-confidence="96">que</WORD>
        <WORD coords="2148,907,2187,864" x-confidence="95">le</WORD>
        <WORD coords="2209,907,2417,863" x-confidence="96">moindre</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,991,707,949" x-confidence="70">souffle</WORD>
        <WORD coords="749,989,813,948" x-confidence="94">les</WORD>
        <WORD coords="857,989,912,962" x-confidence="94">en</WORD>
        <WORD coords="956,990,1166,946" x-confidence="95">détache.</WORD>
        <WORD coords="1200,989,1259,947" x-confidence="80">Ils</WORD>
        <WORD coords="1290,989,1394,951" x-confidence="96">sont</WORD>
        <WORD coords="1429,989,1535,946" x-confidence="86">d'un</WORD>
        <WORD coords="1566,1002,1705,945" x-confidence="95">jaune</WORD>
        <WORD coords="1742,1003,1860,947" x-confidence="93">pâle,</WORD>
        <WORD coords="1894,1004,2059,946" x-confidence="91">aplatis</WORD>
        <WORD coords="2095,990,2276,947" x-confidence="93">suivant</WORD>
        <WORD coords="2308,1004,2420,946" x-confidence="88">g'et</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,1074,740,1036" x-confidence="96">souvent</WORD>
        <WORD coords="770,1073,987,1030" x-confidence="96">terminés</WORD>
        <WORD coords="1014,1087,1095,1044" x-confidence="96">par</WORD>
        <WORD coords="1127,1071,1167,1029" x-confidence="93">le</WORD>
        <WORD coords="1197,1086,1481,1029" x-confidence="76">pointement</WORD>
        <WORD coords="1509,1087,1612,1029" x-confidence="95">aigu</WORD>
        <WORD coords="1644,1072,1725,1029" x-confidence="96">des</WORD>
        <WORD coords="1759,1073,1961,1029" x-confidence="91">cristaux</WORD>
        <WORD coords="1993,1073,2047,1030" x-confidence="93">de</WORD>
        <WORD coords="2077,1084,2267,1030" x-confidence="74">Màlnàs,</WORD>
        <WORD coords="2300,1073,2419,1030" x-confidence="95">alors</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,1173,634,1130" x-confidence="96">que</WORD>
        <WORD coords="667,1158,867,1115" x-confidence="77">d’autres</WORD>
        <WORD coords="896,1171,1152,1114" x-confidence="95">rappellent</WORD>
        <WORD coords="1179,1156,1218,1113" x-confidence="95">la</WORD>
        <WORD coords="1243,1155,1388,1113" x-confidence="95">forme</WORD>
        <WORD coords="1415,1156,1469,1113" x-confidence="95">de</WORD>
        <WORD coords="1494,1156,1608,1128" x-confidence="96">ceux</WORD>
        <WORD coords="1637,1156,1697,1113" x-confidence="91">du</WORD>
        <WORD coords="1723,1171,1939,1113" x-confidence="82">Capucin.</WORD>
        <WORD coords="1968,1156,2053,1114" x-confidence="96">Les</WORD>
        <WORD coords="2079,1157,2206,1114" x-confidence="94">blocs</WORD>
        <WORD coords="2224,1157,2280,1114" x-confidence="92">de</WORD>
        <WORD coords="2298,1156,2421,1114" x-confidence="92">laves</WORD>
       </LINE>
       <LINE>
        <WORD coords="549,1241,796,1198" x-confidence="92">anciennes</WORD>
        <WORD coords="820,1255,1037,1197" x-confidence="91">(basaltes</WORD>
        <WORD coords="1061,1240,1085,1200" x-confidence="93">à</WORD>
        <WORD coords="1110,1240,1338,1196" x-confidence="91">anorthite</WORD>
        <WORD coords="1366,1240,1410,1201" x-confidence="93">et</WORD>
        <WORD coords="1437,1255,1690,1196" x-confidence="90">andésites)</WORD>
        <WORD coords="1723,1240,1941,1197" x-confidence="92">emballés</WORD>
        <WORD coords="1970,1240,2082,1197" x-confidence="96">dans</WORD>
        <WORD coords="2108,1241,2226,1202" x-confidence="96">cette</WORD>
        <WORD coords="2253,1241,2420,1198" x-confidence="96">cendre</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,1325,653,1287" x-confidence="96">sont</WORD>
        <WORD coords="681,1338,850,1281" x-confidence="96">parfois</WORD>
        <WORD coords="878,1323,1057,1281" x-confidence="96">colorés</WORD>
        <WORD coords="1083,1323,1138,1295" x-confidence="96">en</WORD>
        <WORD coords="1165,1323,1264,1285" x-confidence="96">vert</WORD>
        <WORD coords="1288,1338,1367,1279" x-confidence="96">par</WORD>
        <WORD coords="1395,1324,1449,1280" x-confidence="93">de</WORD>
        <WORD coords="1475,1337,1684,1280" x-confidence="86">l’augite</WORD>
        <WORD coords="1673,1343,1697,1275" x-confidence="87">;</WORD>
        <WORD coords="1713,1323,1763,1295" x-confidence="96">ce</WORD>
        <WORD coords="1783,1323,1975,1280" x-confidence="95">minéral</WORD>
        <WORD coords="1998,1338,2064,1281" x-confidence="87">s'y</WORD>
        <WORD coords="2087,1339,2341,1281" x-confidence="95">développe</WORD>
        <WORD coords="2366,1324,2418,1296" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,1410,652,1367" x-confidence="96">telle</WORD>
        <WORD coords="682,1423,884,1365" x-confidence="95">quantité</WORD>
        <WORD coords="919,1422,1027,1364" x-confidence="92">qu'il</WORD>
        <WORD coords="1055,1407,1200,1364" x-confidence="95">arrive</WORD>
        <WORD coords="1229,1406,1253,1367" x-confidence="93">à</WORD>
        <WORD coords="1276,1422,1538,1364" x-confidence="91">épigéniser</WORD>
        <WORD coords="1558,1422,1912,1364" x-confidence="95">complètement</WORD>
        <WORD coords="1934,1407,1975,1364" x-confidence="96">la</WORD>
        <WORD coords="2005,1419,2163,1365" x-confidence="96">roche,</WORD>
        <WORD coords="2193,1423,2288,1365" x-confidence="96">qui,</WORD>
        <WORD coords="2313,1408,2422,1379" x-confidence="96">sous</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,1492,590,1450" x-confidence="95">le</WORD>
        <WORD coords="615,1492,728,1450" x-confidence="95">choc</WORD>
        <WORD coords="763,1492,821,1449" x-confidence="94">du</WORD>
        <WORD coords="856,1501,1076,1453" x-confidence="96">marteau,</WORD>
        <WORD coords="1103,1490,1151,1462" x-confidence="96">se</WORD>
        <WORD coords="1182,1490,1454,1448" x-confidence="95">transforme</WORD>
        <WORD coords="1491,1490,1546,1462" x-confidence="95">en</WORD>
        <WORD coords="1576,1491,1666,1462" x-confidence="96">une</WORD>
        <WORD coords="1705,1505,1879,1447" x-confidence="96">poudre</WORD>
        <WORD coords="1909,1491,2034,1452" x-confidence="96">verte</WORD>
        <WORD coords="2066,1492,2314,1448" x-confidence="92">cristalline</WORD>
        <WORD coords="2330,1509,2352,1443" x-confidence="90">;</WORD>
        <WORD coords="2392,1491,2420,1448" x-confidence="82">il</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,1575,743,1532" x-confidence="78">n'existe</WORD>
        <WORD coords="765,1589,845,1547" x-confidence="96">pas</WORD>
        <WORD coords="869,1575,922,1531" x-confidence="93">de</WORD>
        <WORD coords="941,1589,1190,1531" x-confidence="91">tridymite,</WORD>
        <WORD coords="1219,1573,1334,1530" x-confidence="95">mais</WORD>
        <WORD coords="1365,1573,1430,1531" x-confidence="94">les</WORD>
        <WORD coords="1461,1574,1609,1531" x-confidence="96">fentes</WORD>
        <WORD coords="1635,1574,1741,1531" x-confidence="86">d’un</WORD>
        <WORD coords="1767,1574,2045,1531" x-confidence="96">échantillon</WORD>
        <WORD coords="2072,1574,2175,1536" x-confidence="93">sont</WORD>
        <WORD coords="2195,1589,2423,1532" x-confidence="91">tapissées</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,1660,607,1617" x-confidence="96">de</WORD>
        <WORD coords="627,1659,827,1616" x-confidence="91">cristaux</WORD>
        <WORD coords="843,1662,974,1615" x-confidence="86">blanc</WORD>
        <WORD coords="994,1657,1161,1614" x-confidence="91">laiteux</WORD>
        <WORD coords="1181,1658,1235,1614" x-confidence="96">de</WORD>
        <WORD coords="1254,1672,1425,1618" x-confidence="96">quartz.</WORD>
        <WORD coords="1447,1657,1573,1616" x-confidence="95">Cette</WORD>
        <WORD coords="1591,1657,1964,1614" x-confidence="96">transformation</WORD>
        <WORD coords="1983,1658,2036,1629" x-confidence="93">en</WORD>
        <WORD coords="2058,1672,2211,1615" x-confidence="90">augite</WORD>
        <WORD coords="2229,1673,2431,1615" x-confidence="96">rappelle</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,1742,667,1700" x-confidence="96">celle</WORD>
        <WORD coords="694,1742,749,1699" x-confidence="96">de</WORD>
        <WORD coords="776,1741,974,1698" x-confidence="95">certains</WORD>
        <WORD coords="997,1741,1125,1698" x-confidence="95">blocs</WORD>
        <WORD coords="1149,1741,1209,1698" x-confidence="91">du</WORD>
        <WORD coords="1246,1740,1442,1699" x-confidence="91">Vésuve.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="617,1825,676,1783" x-confidence="96">La</WORD>
        <WORD coords="699,1839,975,1781" x-confidence="96">disposition</WORD>
        <WORD coords="1005,1824,1060,1781" x-confidence="96">de</WORD>
        <WORD coords="1084,1824,1134,1795" x-confidence="96">ce</WORD>
        <WORD coords="1158,1838,1386,1781" x-confidence="95">gisement</WORD>
        <WORD coords="1412,1823,1436,1795" x-confidence="68">a</WORD>
        <WORD coords="1463,1823,1524,1795" x-confidence="96">un</WORD>
        <WORD coords="1551,1837,1693,1781" x-confidence="96">grand</WORD>
        <WORD coords="1718,1835,1910,1780" x-confidence="89">intérêt;</WORD>
        <WORD coords="1942,1824,2029,1781" x-confidence="96">elle</WORD>
        <WORD coords="2058,1824,2210,1781" x-confidence="96">donne</WORD>
        <WORD coords="2239,1824,2296,1795" x-confidence="96">en</WORD>
        <WORD coords="2327,1825,2437,1782" x-confidence="95">effet</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,1909,642,1880" x-confidence="96">une</WORD>
        <WORD coords="666,1908,764,1865" x-confidence="96">idée</WORD>
        <WORD coords="786,1908,840,1865" x-confidence="96">de</WORD>
        <WORD coords="866,1907,907,1864" x-confidence="96">la</WORD>
        <WORD coords="928,1907,1112,1864" x-confidence="96">marche</WORD>
        <WORD coords="1135,1922,1294,1864" x-confidence="86">qu'ont</WORD>
        <WORD coords="1315,1908,1374,1864" x-confidence="95">dû</WORD>
        <WORD coords="1400,1908,1551,1864" x-confidence="95">suivre</WORD>
        <WORD coords="1574,1908,1640,1864" x-confidence="96">les</WORD>
        <WORD coords="1666,1922,1984,1864" x-confidence="93">phénomènes</WORD>
        <WORD coords="2008,1923,2436,1865" x-confidence="90">métamorphiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,1993,667,1950" x-confidence="95">dans</WORD>
        <WORD coords="688,1991,755,1949" x-confidence="93">les</WORD>
        <WORD coords="776,1991,971,1948" x-confidence="90">brèches</WORD>
        <WORD coords="1001,1992,1060,1948" x-confidence="96">du</WORD>
        <WORD coords="1083,1991,1196,1953" x-confidence="93">cône</WORD>
        <WORD coords="1217,2002,1453,1948" x-confidence="92">vésuvien,</WORD>
        <WORD coords="1479,2006,1747,1947" x-confidence="96">auxquelles</WORD>
        <WORD coords="1767,1992,1846,1953" x-confidence="96">ont</WORD>
        <WORD coords="1872,1992,1944,1951" x-confidence="93">été</WORD>
        <WORD coords="1973,1991,2190,1948" x-confidence="92">arrachés</WORD>
        <WORD coords="2215,1991,2283,1947" x-confidence="95">les</WORD>
        <WORD coords="2305,1992,2433,1948" x-confidence="96">blocs</WORD>
       </LINE>
       <LINE>
        <WORD coords="554,2077,765,2032" x-confidence="95">modifiés</WORD>
        <WORD coords="782,2075,837,2032" x-confidence="95">de</WORD>
        <WORD coords="861,2076,994,2031" x-confidence="96">1906.</WORD>
        <WORD coords="1014,2075,1127,2032" x-confidence="93">Mais</WORD>
        <WORD coords="1145,2074,1203,2031" x-confidence="47">ici</WORD>
        <WORD coords="1224,2075,1291,2031" x-confidence="93">les</WORD>
        <WORD coords="1309,2089,1622,2032" x-confidence="93">phénomènes</WORD>
        <WORD coords="1640,2090,2065,2032" x-confidence="92">métamorphiques</WORD>
        <WORD coords="2084,2075,2164,2036" x-confidence="96">ont</WORD>
        <WORD coords="2179,2075,2251,2034" x-confidence="93">été</WORD>
        <WORD coords="2270,2090,2435,2032" x-confidence="92">proba-</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,2160,758,2118" x-confidence="92">blement</WORD>
        <WORD coords="787,2159,1027,2116" x-confidence="91">restreints</WORD>
        <WORD coords="1057,2159,1082,2119" x-confidence="96">à</WORD>
        <WORD coords="1114,2159,1297,2116" x-confidence="81">l'action</WORD>
        <WORD coords="1331,2159,1386,2115" x-confidence="96">de</WORD>
        <WORD coords="1416,2158,1457,2116" x-confidence="95">la</WORD>
        <WORD coords="1486,2174,1657,2131" x-confidence="95">vapeur</WORD>
        <WORD coords="1686,2159,1817,2116" x-confidence="76">d'eau</WORD>
        <WORD coords="1850,2159,1927,2131" x-confidence="95">sur</WORD>
        <WORD coords="1953,2159,2021,2115" x-confidence="95">les</WORD>
        <WORD coords="2059,2160,2282,2115" x-confidence="95">éléments</WORD>
        <WORD coords="2310,2160,2365,2116" x-confidence="96">de</WORD>
        <WORD coords="2393,2159,2435,2116" x-confidence="96">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,2254,755,2200" x-confidence="93">cendre</WORD>
        <WORD coords="735,2258,762,2195" x-confidence="91">;</WORD>
        <WORD coords="787,2243,1015,2199" x-confidence="88">l’absence</WORD>
        <WORD coords="1047,2243,1312,2199" x-confidence="45">d'hématite</WORD>
        <WORD coords="1343,2243,1453,2199" x-confidence="95">tend</WORD>
        <WORD coords="1489,2242,1514,2203" x-confidence="95">à</WORD>
        <WORD coords="1539,2242,1651,2199" x-confidence="95">faire</WORD>
        <WORD coords="1687,2243,1901,2200" x-confidence="96">conclure</WORD>
        <WORD coords="1931,2242,1956,2203" x-confidence="96">à</WORD>
        <WORD coords="1987,2242,2101,2199" x-confidence="96">celle</WORD>
        <WORD coords="2130,2243,2189,2199" x-confidence="94">du</WORD>
        <WORD coords="2221,2243,2434,2200" x-confidence="95">chlorure</WORD>
       </LINE>
       <LINE>
        <WORD coords="559,2328,614,2285" x-confidence="96">de</WORD>
        <WORD coords="639,2327,707,2285" x-confidence="96">fer</WORD>
        <WORD coords="729,2327,841,2284" x-confidence="96">dans</WORD>
        <WORD coords="865,2326,931,2283" x-confidence="93">les</WORD>
        <WORD coords="958,2326,1241,2282" x-confidence="88">fumerolles.</WORD>
        <WORD coords="1268,2326,1352,2284" x-confidence="95">Ces</WORD>
        <WORD coords="1383,2338,1636,2283" x-confidence="95">dernières,</WORD>
        <WORD coords="1662,2327,1688,2287" x-confidence="96">à</WORD>
        <WORD coords="1708,2327,1921,2284" x-confidence="14">l'inverse</WORD>
        <WORD coords="1946,2327,2001,2283" x-confidence="96">de</WORD>
        <WORD coords="2023,2327,2163,2283" x-confidence="95">celles</WORD>
        <WORD coords="2191,2327,2247,2283" x-confidence="91">de</WORD>
        <WORD coords="2267,2327,2437,2285" x-confidence="90">Grave-</WORD>
       </LINE>
       <LINE>
        <WORD coords="559,2421,705,2367" x-confidence="94">noire,</WORD>
        <WORD coords="729,2410,856,2367" x-confidence="89">n'ont</WORD>
        <WORD coords="886,2424,967,2381" x-confidence="96">pas</WORD>
        <WORD coords="995,2410,1067,2369" x-confidence="93">été</WORD>
        <WORD coords="1099,2424,1350,2366" x-confidence="91">endiguées</WORD>
        <WORD coords="1377,2410,1490,2366" x-confidence="96">dans</WORD>
        <WORD coords="1523,2410,1613,2381" x-confidence="96">une</WORD>
        <WORD coords="1647,2421,1830,2367" x-confidence="96">fissure,</WORD>
        <WORD coords="1858,2410,1973,2367" x-confidence="96">mais</WORD>
        <WORD coords="2007,2410,2055,2381" x-confidence="96">se</WORD>
        <WORD coords="2086,2410,2190,2371" x-confidence="96">sont</WORD>
        <WORD coords="2219,2410,2437,2366" x-confidence="96">diffusées</WORD>
       </LINE>
       <LINE>
        <WORD coords="561,2494,673,2450" x-confidence="96">dans</WORD>
        <WORD coords="702,2493,744,2450" x-confidence="96">la</WORD>
        <WORD coords="759,2493,934,2449" x-confidence="96">couche</WORD>
        <WORD coords="959,2493,1014,2449" x-confidence="96">de</WORD>
        <WORD coords="1040,2493,1234,2449" x-confidence="96">cendres</WORD>
        <WORD coords="1254,2492,1354,2453" x-confidence="95">tout</WORD>
        <WORD coords="1377,2493,1570,2449" x-confidence="96">entière.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="624,2576,886,2532" x-confidence="96">Formation</WORD>
        <WORD coords="912,2590,1186,2531" x-confidence="92">généralisée</WORD>
        <WORD coords="1217,2576,1271,2532" x-confidence="92">de</WORD>
        <WORD coords="1304,2577,1514,2532" x-confidence="24">silhicates.</WORD>
        <WORD coords="1544,2565,1605,2559" x-confidence="90">—</WORD>
        <WORD coords="1634,2576,1693,2535" x-confidence="93">M.</WORD>
        <WORD coords="1724,2592,1912,2534" x-confidence="91">Fouqué</WORD>
        <WORD coords="1946,2576,1970,2548" x-confidence="96">a</WORD>
        <WORD coords="2001,2576,2179,2536" x-confidence="95">montré</WORD>
        <WORD coords="2212,2591,2335,2533" x-confidence="96">jadis</WORD>
        <WORD coords="2370,2594,2434,2532" x-confidence="94">(1)</WORD>
       </LINE>
       <LINE>
        <WORD coords="561,2660,858,2617" x-confidence="62">l'abondance</WORD>
        <WORD coords="877,2660,932,2616" x-confidence="95">de</WORD>
        <WORD coords="952,2658,994,2615" x-confidence="93">la</WORD>
        <WORD coords="1013,2674,1244,2615" x-confidence="90">tridymite</WORD>
        <WORD coords="1268,2659,1380,2616" x-confidence="96">dans</WORD>
        <WORD coords="1403,2660,1470,2617" x-confidence="95">les</WORD>
        <WORD coords="1493,2660,1664,2617" x-confidence="96">cavités</WORD>
        <WORD coords="1685,2661,1730,2622" x-confidence="96">et</WORD>
        <WORD coords="1754,2661,1867,2617" x-confidence="79">dans</WORD>
        <WORD coords="1884,2661,1951,2617" x-confidence="79">les</WORD>
        <WORD coords="1972,2660,2163,2616" x-confidence="96">fissures</WORD>
        <WORD coords="2186,2661,2241,2617" x-confidence="93">de</WORD>
        <WORD coords="2262,2661,2438,2617" x-confidence="90">l’andé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,2744,648,2700" x-confidence="96">site</WORD>
        <WORD coords="670,2743,694,2703" x-confidence="93">à</WORD>
        <WORD coords="715,2757,1026,2699" x-confidence="91">hypersthène</WORD>
        <WORD coords="1049,2742,1270,2699" x-confidence="96">ancienne</WORD>
        <WORD coords="1289,2744,1370,2700" x-confidence="96">des</WORD>
        <WORD coords="1393,2744,1574,2700" x-confidence="96">falaises</WORD>
        <WORD coords="1598,2744,1652,2701" x-confidence="93">de</WORD>
        <WORD coords="1676,2744,1830,2701" x-confidence="91">Phira.</WORD>
        <WORD coords="1857,2744,1941,2701" x-confidence="96">Ces</WORD>
        <WORD coords="1962,2755,2171,2700" x-confidence="96">fissures,</WORD>
        <WORD coords="2194,2758,2436,2700" x-confidence="96">parallèles</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,2826,587,2787" x-confidence="96">à</WORD>
        <WORD coords="607,2826,649,2784" x-confidence="91">la</WORD>
        <WORD coords="674,2837,913,2782" x-confidence="91">fluidalité,</WORD>
        <WORD coords="938,2825,1042,2786" x-confidence="96">sont</WORD>
        <WORD coords="1065,2841,1380,2783" x-confidence="96">comparables</WORD>
        <WORD coords="1406,2827,1494,2798" x-confidence="93">aux</WORD>
        <WORD coords="1518,2845,1808,2784" x-confidence="91">lithophyses</WORD>
        <WORD coords="1833,2828,1915,2784" x-confidence="93">des</WORD>
        <WORD coords="1942,2842,2183,2783" x-confidence="89">rhyolites,</WORD>
        <WORD coords="2211,2827,2255,2788" x-confidence="96">et</WORD>
        <WORD coords="2281,2827,2342,2784" x-confidence="96">tel</WORD>
        <WORD coords="2368,2827,2440,2788" x-confidence="95">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,2925,985,2866" x-confidence="95">particulièrement</WORD>
        <WORD coords="1009,2908,1050,2866" x-confidence="95">le</WORD>
        <WORD coords="1076,2909,1152,2880" x-confidence="96">cas</WORD>
        <WORD coords="1176,2910,1231,2866" x-confidence="96">de</WORD>
        <WORD coords="1255,2910,1394,2867" x-confidence="96">celles</WORD>
        <WORD coords="1418,2911,1498,2867" x-confidence="91">des</WORD>
        <WORD coords="1520,2911,1645,2867" x-confidence="91">laves</WORD>
        <WORD coords="1673,2912,1734,2868" x-confidence="93">du</WORD>
        <WORD coords="1756,2911,1922,2868" x-confidence="91">lazaret</WORD>
        <WORD coords="1944,2911,2000,2867" x-confidence="91">de</WORD>
        <WORD coords="2029,2911,2184,2867" x-confidence="91">Phira.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="624,2993,707,2950" x-confidence="60">J'ai</WORD>
        <WORD coords="730,3003,990,2951" x-confidence="95">rencontré,</WORD>
        <WORD coords="1017,2993,1129,2948" x-confidence="96">dans</WORD>
        <WORD coords="1149,2992,1189,2949" x-confidence="96">le</WORD>
        <WORD coords="1213,2993,1325,2950" x-confidence="96">haut</WORD>
        <WORD coords="1340,2994,1395,2951" x-confidence="96">de</WORD>
        <WORD coords="1419,2994,1461,2951" x-confidence="95">la</WORD>
        <WORD coords="1479,2995,1637,2951" x-confidence="95">falaise</WORD>
        <WORD coords="1658,2995,1703,2957" x-confidence="96">et</WORD>
        <WORD coords="1725,2995,1750,2955" x-confidence="96">à</WORD>
        <WORD coords="1769,2994,2025,2951" x-confidence="91">l’intérieur</WORD>
        <WORD coords="2046,2994,2106,2951" x-confidence="96">du</WORD>
        <WORD coords="2128,2993,2244,2951" x-confidence="35">banc</WORD>
        <WORD coords="2264,2994,2319,2950" x-confidence="96">de</WORD>
        <WORD coords="2342,2993,2440,2950" x-confidence="96">lave</WORD>
       </LINE>
       <LINE>
        <WORD coords="565,3078,643,3049" x-confidence="96">sur</WORD>
        <WORD coords="659,3092,809,3033" x-confidence="96">lequel</WORD>
        <WORD coords="833,3077,903,3037" x-confidence="96">est</WORD>
        <WORD coords="920,3076,1012,3033" x-confidence="96">bâti</WORD>
        <WORD coords="1033,3076,1074,3033" x-confidence="96">le</WORD>
        <WORD coords="1097,3092,1300,3034" x-confidence="96">quartier</WORD>
        <WORD coords="1317,3079,1371,3035" x-confidence="93">de</WORD>
        <WORD coords="1391,3090,1689,3035" x-confidence="92">Kato-Phira,</WORD>
        <WORD coords="1717,3079,1771,3035" x-confidence="96">de</WORD>
        <WORD coords="1792,3093,1943,3035" x-confidence="95">larges</WORD>
        <WORD coords="1961,3079,2109,3034" x-confidence="95">fentes</WORD>
        <WORD coords="2129,3078,2184,3034" x-confidence="96">de</WORD>
        <WORD coords="2207,3077,2258,3048" x-confidence="96">ce</WORD>
        <WORD coords="2280,3091,2437,3047" x-confidence="96">genre,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="607,3252,651,3212" x-confidence="89">(1)</WORD>
        <WORD coords="669,3246,825,3211" x-confidence="91">Santorin</WORD>
        <WORD coords="843,3242,873,3214" x-confidence="96">et</WORD>
        <WORD coords="890,3242,937,3219" x-confidence="96">ses</WORD>
        <WORD coords="955,3255,1134,3211" x-confidence="95">éruptions,</WORD>
        <WORD coords="1152,3250,1258,3210" x-confidence="96">Paris,</WORD>
        <WORD coords="1280,3246,1371,3213" x-confidence="88">1879,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0144.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0145.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0145.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="550,383,721,339" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="774,384,867,349" x-confidence="95">DES</WORD>
        <WORD coords="905,385,1168,350" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1209,384,1274,351" x-confidence="93">DE</WORD>
        <WORD coords="1317,385,1622,343" x-confidence="89">L'ÉRUPTION</WORD>
        <WORD coords="1671,384,1738,351" x-confidence="91">DU</WORD>
        <WORD coords="1782,384,1994,342" x-confidence="91">VÉSUVE.</WORD>
        <WORD coords="2146,376,2210,343" x-confidence="96">123</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="337,496,449,452" x-confidence="96">dans</WORD>
        <WORD coords="476,511,723,452" x-confidence="96">lesquelles</WORD>
        <WORD coords="753,496,813,468" x-confidence="96">un</WORD>
        <WORD coords="843,498,1002,455" x-confidence="96">enduit</WORD>
        <WORD coords="1029,498,1217,455" x-confidence="96">continu</WORD>
        <WORD coords="1245,498,1299,455" x-confidence="93">de</WORD>
        <WORD coords="1327,512,1555,455" x-confidence="91">tridymite</WORD>
        <WORD coords="1582,497,1651,459" x-confidence="96">est</WORD>
        <WORD coords="1674,496,1913,459" x-confidence="95">recouvert</WORD>
        <WORD coords="1938,510,2014,468" x-confidence="96">par</WORD>
        <WORD coords="2040,496,2093,453" x-confidence="96">de</WORD>
        <WORD coords="2120,495,2209,456" x-confidence="96">très</WORD>
       </LINE>
       <LINE>
        <WORD coords="336,579,592,536" x-confidence="95">nombreux</WORD>
        <WORD coords="615,580,816,537" x-confidence="95">cristaux</WORD>
        <WORD coords="835,581,890,538" x-confidence="93">de</WORD>
        <WORD coords="911,596,1119,538" x-confidence="80">fayalite,</WORD>
        <WORD coords="1150,581,1426,538" x-confidence="95">semblables</WORD>
        <WORD coords="1449,580,1474,541" x-confidence="96">à</WORD>
        <WORD coords="1496,580,1612,552" x-confidence="95">ceux</WORD>
        <WORD coords="1635,581,1694,538" x-confidence="93">du</WORD>
        <WORD coords="1714,594,1930,537" x-confidence="89">Capucin.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="398,663,600,618" x-confidence="55">Suicates</WORD>
        <WORD coords="628,677,794,621" x-confidence="95">formés</WORD>
        <WORD coords="824,663,937,620" x-confidence="96">dans</WORD>
        <WORD coords="962,664,1037,620" x-confidence="93">des</WORD>
        <WORD coords="1059,665,1275,621" x-confidence="90">enclaves.</WORD>
        <WORD coords="1303,652,1364,647" x-confidence="88">—</WORD>
        <WORD coords="1389,663,1440,622" x-confidence="96">Je</WORD>
        <WORD coords="1471,663,1712,620" x-confidence="96">considère</WORD>
        <WORD coords="1744,662,1919,633" x-confidence="96">comme</WORD>
        <WORD coords="1949,662,2047,624" x-confidence="96">tout</WORD>
        <WORD coords="2077,660,2099,623" x-confidence="96">à</WORD>
        <WORD coords="2135,661,2213,619" x-confidence="95">fait</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,760,668,703" x-confidence="96">comparables,</WORD>
        <WORD coords="693,746,748,718" x-confidence="95">au</WORD>
        <WORD coords="771,761,900,703" x-confidence="96">point</WORD>
        <WORD coords="916,748,971,704" x-confidence="96">de</WORD>
        <WORD coords="991,747,1076,719" x-confidence="96">vue</WORD>
        <WORD coords="1096,748,1150,705" x-confidence="96">de</WORD>
        <WORD coords="1171,747,1211,705" x-confidence="96">la</WORD>
        <WORD coords="1226,759,1412,707" x-confidence="96">genèse,</WORD>
        <WORD coords="1443,746,1531,718" x-confidence="96">aux</WORD>
        <WORD coords="1551,745,1678,702" x-confidence="96">blocs</WORD>
        <WORD coords="1696,745,1756,702" x-confidence="93">du</WORD>
        <WORD coords="1780,749,1971,703" x-confidence="29">Vésurve,</WORD>
        <WORD coords="1994,745,2074,702" x-confidence="93">des</WORD>
        <WORD coords="2096,755,2213,703" x-confidence="90">frag-</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,829,486,791" x-confidence="96">ments</WORD>
        <WORD coords="504,829,638,786" x-confidence="77">d’une</WORD>
        <WORD coords="659,830,865,786" x-confidence="90">andésite</WORD>
        <WORD coords="888,846,1073,786" x-confidence="91">(dacite)</WORD>
        <WORD coords="1094,830,1185,790" x-confidence="96">très</WORD>
        <WORD coords="1212,830,1339,787" x-confidence="96">acide</WORD>
        <WORD coords="1360,845,1442,785" x-confidence="88">(1),</WORD>
        <WORD coords="1464,843,1540,786" x-confidence="93">qui</WORD>
        <WORD coords="1565,828,1796,785" x-confidence="91">abondent</WORD>
        <WORD coords="1813,827,1923,785" x-confidence="96">dans</WORD>
        <WORD coords="1949,826,1986,785" x-confidence="92">le</WORD>
        <WORD coords="2014,827,2081,786" x-confidence="81">tuf</WORD>
        <WORD coords="2103,841,2215,799" x-confidence="91">pon-</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,912,453,884" x-confidence="96">ceux</WORD>
        <WORD coords="471,927,713,870" x-confidence="96">supérieur</WORD>
        <WORD coords="730,913,784,870" x-confidence="93">de</WORD>
        <WORD coords="806,913,943,870" x-confidence="92">Phira</WORD>
        <WORD coords="963,918,972,885" x-confidence="92">;</WORD>
        <WORD coords="991,913,1045,870" x-confidence="96">ils</WORD>
        <WORD coords="1064,913,1168,875" x-confidence="87">sont</WORD>
        <WORD coords="1179,913,1432,870" x-confidence="87">constitués</WORD>
        <WORD coords="1448,926,1527,883" x-confidence="96">par</WORD>
        <WORD coords="1544,911,1632,883" x-confidence="95">une</WORD>
        <WORD coords="1646,910,1784,868" x-confidence="95">roche</WORD>
        <WORD coords="1802,911,1905,868" x-confidence="66">d'un</WORD>
        <WORD coords="1926,909,2026,867" x-confidence="79">noir</WORD>
        <WORD coords="2041,909,2212,868" x-confidence="89">violacé</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1006,464,953" x-confidence="92">clair,</WORD>
        <WORD coords="490,1006,707,953" x-confidence="91">rubanée,</WORD>
        <WORD coords="737,995,1016,954" x-confidence="95">renfermant</WORD>
        <WORD coords="1040,996,1120,953" x-confidence="96">des</WORD>
        <WORD coords="1146,1010,1314,953" x-confidence="96">grands</WORD>
        <WORD coords="1337,995,1539,953" x-confidence="96">cristaux</WORD>
        <WORD coords="1563,995,1617,952" x-confidence="93">de</WORD>
        <WORD coords="1641,1008,1945,951" x-confidence="91">plagioclases</WORD>
        <WORD coords="1972,1000,2215,950" x-confidence="90">(andésine</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,1079,365,1040" x-confidence="93">à</WORD>
        <WORD coords="391,1095,914,1035" x-confidence="88">labrador-bytownite),</WORD>
        <WORD coords="945,1094,1303,1037" x-confidence="86">d'hypersthène</WORD>
        <WORD coords="1336,1079,1380,1041" x-confidence="93">et</WORD>
        <WORD coords="1412,1092,1629,1035" x-confidence="45">d'augite,</WORD>
        <WORD coords="1667,1078,1942,1034" x-confidence="91">disséminés</WORD>
        <WORD coords="1980,1077,2092,1034" x-confidence="96">dans</WORD>
        <WORD coords="2128,1076,2216,1049" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="339,1163,488,1134" x-confidence="96">masse</WORD>
        <WORD coords="510,1162,602,1123" x-confidence="93">très</WORD>
        <WORD coords="620,1173,839,1119" x-confidence="92">vitreuse,</WORD>
        <WORD coords="863,1162,888,1123" x-confidence="97">à</WORD>
        <WORD coords="911,1163,1138,1124" x-confidence="93">structure</WORD>
        <WORD coords="1160,1173,1362,1120" x-confidence="93">fluidale,</WORD>
        <WORD coords="1389,1162,1516,1119" x-confidence="96">riche</WORD>
        <WORD coords="1541,1161,1595,1133" x-confidence="93">en</WORD>
        <WORD coords="1614,1161,1876,1118" x-confidence="50">cristallites</WORD>
        <WORD coords="1900,1174,2211,1117" x-confidence="89">ferrugineux,</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,1246,448,1218" x-confidence="93">avec</WORD>
        <WORD coords="479,1255,530,1206" x-confidence="95">çà</WORD>
        <WORD coords="560,1246,605,1208" x-confidence="96">et</WORD>
        <WORD coords="633,1246,676,1203" x-confidence="93">là</WORD>
        <WORD coords="711,1261,933,1204" x-confidence="93">quelques</WORD>
        <WORD coords="966,1247,1218,1203" x-confidence="92">microlites</WORD>
        <WORD coords="1256,1247,1310,1204" x-confidence="93">de</WORD>
        <WORD coords="1342,1261,1645,1203" x-confidence="90">plagioclases</WORD>
        <WORD coords="1680,1244,1725,1206" x-confidence="93">et</WORD>
        <WORD coords="1760,1259,1976,1201" x-confidence="72">d’augite.</WORD>
        <WORD coords="2017,1243,2110,1201" x-confidence="93">Elle</WORD>
        <WORD coords="2152,1242,2221,1204" x-confidence="95">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="344,1329,532,1288" x-confidence="96">creusée</WORD>
        <WORD coords="554,1330,609,1286" x-confidence="96">de</WORD>
        <WORD coords="635,1329,806,1285" x-confidence="93">cavités</WORD>
        <WORD coords="830,1330,1175,1286" x-confidence="92">volumineuses</WORD>
        <WORD coords="1198,1344,1286,1301" x-confidence="96">que</WORD>
        <WORD coords="1308,1329,1529,1300" x-confidence="85">recouvre</WORD>
        <WORD coords="1552,1328,1613,1299" x-confidence="89">un</WORD>
        <WORD coords="1634,1342,1855,1284" x-confidence="95">plancher</WORD>
        <WORD coords="1880,1337,2029,1284" x-confidence="81">blanc,</WORD>
        <WORD coords="2057,1326,2218,1287" x-confidence="96">autour</WORD>
       </LINE>
       <LINE>
        <WORD coords="344,1428,513,1369" x-confidence="96">duquel</WORD>
        <WORD coords="537,1412,580,1369" x-confidence="94">la</WORD>
        <WORD coords="598,1427,700,1373" x-confidence="95">pâte</WORD>
        <WORD coords="722,1413,908,1369" x-confidence="96">devient</WORD>
        <WORD coords="930,1413,985,1369" x-confidence="95">de</WORD>
        <WORD coords="1008,1427,1110,1369" x-confidence="96">plus</WORD>
        <WORD coords="1133,1412,1189,1384" x-confidence="96">en</WORD>
        <WORD coords="1210,1428,1313,1370" x-confidence="96">plus</WORD>
        <WORD coords="1337,1412,1491,1369" x-confidence="96">claire.</WORD>
        <WORD coords="1511,1411,1580,1369" x-confidence="95">Au</WORD>
        <WORD coords="1601,1425,1908,1368" x-confidence="95">microscope,</WORD>
        <WORD coords="1934,1410,1989,1382" x-confidence="96">on</WORD>
        <WORD coords="2016,1409,2221,1370" x-confidence="95">constate</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1511,426,1468" x-confidence="96">que</WORD>
        <WORD coords="455,1496,522,1453" x-confidence="92">les</WORD>
        <WORD coords="553,1496,816,1452" x-confidence="89">cristallites</WORD>
        <WORD coords="849,1510,1148,1453" x-confidence="90">ferrugineux</WORD>
        <WORD coords="1176,1511,1417,1453" x-confidence="84">s’oxydent</WORD>
        <WORD coords="1446,1496,1503,1468" x-confidence="96">au</WORD>
        <WORD coords="1531,1507,1769,1452" x-confidence="96">voisinage</WORD>
        <WORD coords="1800,1495,1880,1452" x-confidence="93">des</WORD>
        <WORD coords="1908,1504,2086,1451" x-confidence="91">druses,</WORD>
        <WORD coords="2114,1507,2219,1449" x-confidence="95">puis</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1594,695,1536" x-confidence="91">disparaissent</WORD>
        <WORD coords="680,1598,698,1528" x-confidence="91">;</WORD>
        <WORD coords="713,1579,755,1536" x-confidence="96">la</WORD>
        <WORD coords="773,1580,913,1537" x-confidence="96">roche</WORD>
        <WORD coords="937,1580,1007,1541" x-confidence="96">est</WORD>
        <WORD coords="1021,1580,1140,1537" x-confidence="96">alors</WORD>
        <WORD coords="1154,1580,1457,1537" x-confidence="96">transformée</WORD>
        <WORD coords="1475,1594,1674,1550" x-confidence="96">presque</WORD>
        <WORD coords="1694,1578,2055,1535" x-confidence="93">exclusivement</WORD>
        <WORD coords="2073,1575,2125,1547" x-confidence="92">en</WORD>
        <WORD coords="2140,1575,2221,1532" x-confidence="83">tri-</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,1678,533,1619" x-confidence="61">dymite;</WORD>
        <WORD coords="552,1662,581,1619" x-confidence="95">il</WORD>
        <WORD coords="600,1663,648,1635" x-confidence="96">se</WORD>
        <WORD coords="663,1678,865,1620" x-confidence="96">produit,</WORD>
        <WORD coords="884,1663,939,1635" x-confidence="93">en</WORD>
        <WORD coords="952,1675,1100,1624" x-confidence="93">outre,</WORD>
        <WORD coords="1117,1664,1229,1620" x-confidence="96">dans</WORD>
        <WORD coords="1246,1663,1501,1620" x-confidence="85">l’intérieur</WORD>
        <WORD coords="1516,1663,1572,1619" x-confidence="96">de</WORD>
        <WORD coords="1590,1662,1630,1619" x-confidence="96">la</WORD>
        <WORD coords="1649,1669,1812,1618" x-confidence="96">cavité,</WORD>
        <WORD coords="1829,1662,1883,1619" x-confidence="95">de</WORD>
        <WORD coords="1896,1675,2005,1618" x-confidence="89">jolis</WORD>
        <WORD coords="2018,1660,2219,1617" x-confidence="95">cristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,1747,396,1703" x-confidence="92">de</WORD>
        <WORD coords="428,1760,693,1703" x-confidence="92">magnétite,</WORD>
        <WORD coords="726,1758,1008,1703" x-confidence="63">d'hématite,</WORD>
        <WORD coords="1043,1748,1097,1704" x-confidence="89">de</WORD>
        <WORD coords="1136,1747,1298,1704" x-confidence="89">biotite</WORD>
        <WORD coords="1328,1747,1373,1708" x-confidence="96">et</WORD>
        <WORD coords="1403,1747,1584,1707" x-confidence="96">surtout</WORD>
        <WORD coords="1613,1746,1668,1703" x-confidence="93">de</WORD>
        <WORD coords="1697,1755,1984,1700" x-confidence="7">Aornblende,</WORD>
        <WORD coords="2017,1744,2127,1701" x-confidence="96">dont</WORD>
        <WORD coords="2154,1741,2220,1700" x-confidence="88">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="340,1829,512,1787" x-confidence="96">formes</WORD>
        <WORD coords="539,1830,643,1790" x-confidence="96">sont</WORD>
        <WORD coords="664,1830,939,1787" x-confidence="96">semblables</WORD>
        <WORD coords="961,1830,986,1791" x-confidence="96">à</WORD>
        <WORD coords="1005,1830,1145,1787" x-confidence="96">celles</WORD>
        <WORD coords="1163,1831,1218,1787" x-confidence="93">de</WORD>
        <WORD coords="1236,1845,1531,1786" x-confidence="22">l'amphibole</WORD>
        <WORD coords="1558,1830,1618,1786" x-confidence="90">du</WORD>
        <WORD coords="1639,1829,1926,1787" x-confidence="90">Mont-Dore.</WORD>
        <WORD coords="1955,1826,2014,1786" x-confidence="95">Là</WORD>
        <WORD coords="2035,1834,2217,1797" x-confidence="95">encore,</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,1913,410,1870" x-confidence="96">les</WORD>
        <WORD coords="455,1913,656,1869" x-confidence="87">cristaux</WORD>
        <WORD coords="702,1929,948,1870" x-confidence="91">drusiques</WORD>
        <WORD coords="994,1914,1099,1875" x-confidence="96">sont</WORD>
        <WORD coords="1145,1929,1370,1871" x-confidence="92">d’origine</WORD>
        <WORD coords="1421,1929,1844,1870" x-confidence="89">pneumatolytique</WORD>
        <WORD coords="1885,1912,1928,1873" x-confidence="95">et</WORD>
        <WORD coords="1970,1911,2223,1871" x-confidence="96">nettement</WORD>
       </LINE>
       <LINE>
        <WORD coords="344,1997,583,1953" x-confidence="95">différents</WORD>
        <WORD coords="636,1998,717,1954" x-confidence="96">des</WORD>
        <WORD coords="761,1998,1002,1954" x-confidence="93">minéraux</WORD>
        <WORD coords="1044,2013,1378,1955" x-confidence="90">magmatiques</WORD>
        <WORD coords="1424,1998,1479,1955" x-confidence="93">de</WORD>
        <WORD coords="1521,1998,1761,1953" x-confidence="79">l’andésite</WORD>
        <WORD coords="1804,2010,2093,1953" x-confidence="91">englobante,</WORD>
        <WORD coords="2145,2008,2221,1949" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="345,2080,401,2052" x-confidence="95">ne</WORD>
        <WORD coords="430,2081,634,2037" x-confidence="96">contient</WORD>
        <WORD coords="658,2081,703,2038" x-confidence="66">ni</WORD>
        <WORD coords="723,2096,1002,2038" x-confidence="91">amphibole,</WORD>
        <WORD coords="1032,2081,1077,2039" x-confidence="93">ni</WORD>
        <WORD coords="1100,2082,1233,2038" x-confidence="92">mica.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="971,2282,1058,2247" x-confidence="85">III.</WORD>
        <WORD coords="1088,2272,1132,2267" x-confidence="89">—</WORD>
        <WORD coords="1158,2292,1407,2246" x-confidence="93">Montagne</WORD>
        <WORD coords="1433,2283,1582,2247" x-confidence="92">Pelée.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1130,2412,1168,2369" x-confidence="92">1°</WORD>
        <WORD coords="1201,2413,1446,2368" x-confidence="83">Andesites.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="410,2549,479,2508" x-confidence="96">Au</WORD>
        <WORD coords="497,2549,632,2520" x-confidence="95">cours</WORD>
        <WORD coords="647,2549,702,2505" x-confidence="93">de</WORD>
        <WORD coords="721,2564,965,2505" x-confidence="65">l’éruption</WORD>
        <WORD coords="984,2550,1038,2506" x-confidence="95">de</WORD>
        <WORD coords="1058,2549,1100,2505" x-confidence="91">la</WORD>
        <WORD coords="1118,2564,1361,2508" x-confidence="92">Montagne</WORD>
        <WORD coords="1381,2560,1532,2507" x-confidence="91">Pelée,</WORD>
        <WORD coords="1549,2549,1604,2521" x-confidence="96">en</WORD>
        <WORD coords="1627,2563,1997,2506" x-confidence="93">1902-1903,</WORD>
        <WORD coords="1919,2568,1998,2501" x-confidence="91">j'ai</WORD>
        <WORD coords="2015,2549,2221,2505" x-confidence="70">recueilli</WORD>
       </LINE>
       <LINE>
        <WORD coords="349,2633,438,2604" x-confidence="95">une</WORD>
        <WORD coords="463,2633,581,2590" x-confidence="95">série</WORD>
        <WORD coords="601,2633,655,2590" x-confidence="96">de</WORD>
        <WORD coords="682,2634,954,2590" x-confidence="95">documents</WORD>
        <WORD coords="974,2648,1052,2589" x-confidence="96">qui</WORD>
        <WORD coords="1075,2633,1122,2605" x-confidence="96">se</WORD>
        <WORD coords="1142,2647,1412,2594" x-confidence="96">rapportent</WORD>
        <WORD coords="1434,2633,1490,2605" x-confidence="96">au</WORD>
        <WORD coords="1514,2648,1633,2589" x-confidence="96">sujet</WORD>
        <WORD coords="1649,2633,1782,2589" x-confidence="96">traité</WORD>
        <WORD coords="1804,2633,1861,2590" x-confidence="86">ici</WORD>
        <WORD coords="1884,2641,1892,2605" x-confidence="90">;</WORD>
        <WORD coords="1926,2633,1990,2590" x-confidence="89">les</WORD>
        <WORD coords="2009,2633,2095,2604" x-confidence="93">uns</WORD>
        <WORD coords="2114,2633,2223,2604" x-confidence="91">con-</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,2716,540,2678" x-confidence="92">cernent</WORD>
        <WORD coords="555,2716,596,2673" x-confidence="96">la</WORD>
        <WORD coords="615,2716,711,2673" x-confidence="96">lave</WORD>
        <WORD coords="738,2716,1020,2673" x-confidence="96">constituant</WORD>
        <WORD coords="1038,2716,1078,2673" x-confidence="96">le</WORD>
        <WORD coords="1099,2717,1233,2673" x-confidence="95">dôme</WORD>
        <WORD coords="1256,2721,1428,2676" x-confidence="95">récent,</WORD>
        <WORD coords="1450,2717,1516,2674" x-confidence="96">les</WORD>
        <WORD coords="1533,2717,1686,2678" x-confidence="95">autres</WORD>
        <WORD coords="1707,2717,1787,2673" x-confidence="96">des</WORD>
        <WORD coords="1810,2717,1937,2674" x-confidence="96">blocs</WORD>
        <WORD coords="1957,2731,2125,2673" x-confidence="96">rejetés</WORD>
        <WORD coords="2144,2731,2224,2688" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="351,2801,392,2757" x-confidence="93">le</WORD>
        <WORD coords="412,2815,683,2771" x-confidence="89">paroxysme</WORD>
        <WORD coords="702,2801,762,2757" x-confidence="96">du</WORD>
        <WORD coords="782,2801,839,2758" x-confidence="96">30</WORD>
        <WORD coords="862,2800,970,2762" x-confidence="96">août</WORD>
        <WORD coords="990,2801,1122,2756" x-confidence="96">1902.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="413,2884,532,2840" x-confidence="96">Lave</WORD>
        <WORD coords="562,2884,749,2843" x-confidence="93">récente.</WORD>
        <WORD coords="784,2872,845,2867" x-confidence="93">—</WORD>
        <WORD coords="877,2884,937,2842" x-confidence="96">La</WORD>
        <WORD coords="969,2884,1065,2841" x-confidence="96">lave</WORD>
        <WORD coords="1098,2884,1283,2843" x-confidence="96">récente</WORD>
        <WORD coords="1315,2884,1384,2846" x-confidence="96">est</WORD>
        <WORD coords="1414,2885,1670,2841" x-confidence="96">constituée</WORD>
        <WORD coords="1715,2899,1795,2856" x-confidence="96">par</WORD>
        <WORD coords="1824,2884,1913,2856" x-confidence="93">une</WORD>
        <WORD coords="1954,2886,2161,2842" x-confidence="90">andésite</WORD>
        <WORD coords="2200,2883,2225,2844" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="352,2983,678,2925" x-confidence="92">hypersthène,</WORD>
        <WORD coords="712,2968,822,2924" x-confidence="96">dont</WORD>
        <WORD coords="848,2981,928,2923" x-confidence="86">j'ai</WORD>
        <WORD coords="959,2982,1020,2939" x-confidence="96">pu</WORD>
        <WORD coords="1047,2968,1198,2924" x-confidence="95">suivre</WORD>
        <WORD coords="1234,2967,1274,2925" x-confidence="92">la</WORD>
        <WORD coords="1305,2968,1592,2925" x-confidence="91">cristallinité</WORD>
        <WORD coords="1622,2983,1930,2925" x-confidence="96">progressive,</WORD>
        <WORD coords="1964,2983,2127,2925" x-confidence="96">depuis</WORD>
        <WORD coords="2159,2967,2224,2925" x-confidence="91">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="350,3052,520,3010" x-confidence="93">formes</WORD>
        <WORD coords="536,3052,762,3008" x-confidence="92">vitreuses</WORD>
        <WORD coords="775,3051,834,3007" x-confidence="93">du</WORD>
        <WORD coords="846,3065,1024,3022" x-confidence="93">magma</WORD>
        <WORD coords="1041,3052,1228,3008" x-confidence="95">refroidi</WORD>
        <WORD coords="1242,3067,1575,3009" x-confidence="95">brusquement</WORD>
        <WORD coords="1585,3052,1698,3009" x-confidence="95">dans</WORD>
        <WORD coords="1716,3052,1757,3009" x-confidence="95">la</WORD>
        <WORD coords="1776,3066,1994,3023" x-confidence="96">carapace</WORD>
        <WORD coords="2011,3052,2070,3009" x-confidence="96">du</WORD>
        <WORD coords="2091,3052,2224,3009" x-confidence="95">dôme</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="393,3164,435,3122" x-confidence="81">(4)</WORD>
        <WORD coords="454,3155,548,3121" x-confidence="96">Cette</WORD>
        <WORD coords="562,3160,675,3121" x-confidence="96">roche,</WORD>
        <WORD coords="691,3163,890,3121" x-confidence="96">dépourvue</WORD>
        <WORD coords="906,3153,947,3121" x-confidence="96">de</WORD>
        <WORD coords="965,3162,1096,3122" x-confidence="96">quartz,</WORD>
        <WORD coords="1115,3154,1288,3121" x-confidence="96">renferme</WORD>
        <WORD coords="1301,3164,1378,3122" x-confidence="96">près</WORD>
        <WORD coords="1396,3154,1438,3122" x-confidence="96">de</WORD>
        <WORD coords="1455,3154,1493,3125" x-confidence="92">70</WORD>
        <WORD coords="1508,3165,1543,3133" x-confidence="92">p.</WORD>
        <WORD coords="1559,3154,1617,3125" x-confidence="90">100</WORD>
        <WORD coords="1635,3154,1676,3122" x-confidence="96">de</WORD>
        <WORD coords="1696,3160,1808,3122" x-confidence="93">silice;</WORD>
        <WORD coords="1826,3154,1878,3132" x-confidence="93">ses</WORD>
        <WORD coords="1897,3154,2056,3121" x-confidence="90">enclaves</WORD>
        <WORD coords="2073,3153,2227,3122" x-confidence="87">homæo-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="350,3216,454,3175" x-confidence="93">gènes</WORD>
        <WORD coords="471,3215,705,3173" x-confidence="92">allomorphes</WORD>
        <WORD coords="723,3205,802,3175" x-confidence="96">sont</WORD>
        <WORD coords="820,3215,948,3172" x-confidence="92">parfois</WORD>
        <WORD coords="968,3215,1211,3173" x-confidence="88">quartzifères</WORD>
        <WORD coords="1199,3220,1213,3168" x-confidence="88">;</WORD>
        <WORD coords="1228,3216,1299,3174" x-confidence="94">j'en</WORD>
        <WORD coords="1324,3206,1355,3174" x-confidence="95">ai</WORD>
        <WORD coords="1373,3207,1488,3175" x-confidence="96">donné</WORD>
        <WORD coords="1514,3216,1679,3174" x-confidence="85">l'analyse</WORD>
        <WORD coords="1699,3215,1746,3175" x-confidence="91">(C.</WORD>
        <WORD coords="1767,3213,1908,3175" x-confidence="91">Rendus,</WORD>
        <WORD coords="1934,3206,1957,3175" x-confidence="90">t.</WORD>
        <WORD coords="1979,3208,2108,3173" x-confidence="91">CXXX,</WORD>
        <WORD coords="2136,3210,2225,3176" x-confidence="96">1900,</WORD>
       </LINE>
       <LINE>
        <WORD coords="350,3269,383,3237" x-confidence="90">p.</WORD>
        <WORD coords="402,3267,487,3227" x-confidence="96">348).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0145.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0146.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0146.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="560,377,624,344" x-confidence="96">124</WORD>
        <WORD coords="1335,382,1378,349" x-confidence="88">À.</WORD>
        <WORD coords="1418,381,1658,347" x-confidence="80">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="557,495,613,469" x-confidence="95">ou</WORD>
        <WORD coords="642,495,754,452" x-confidence="96">dans</WORD>
        <WORD coords="787,494,850,453" x-confidence="93">les</WORD>
        <WORD coords="881,510,1087,453" x-confidence="95">produits</WORD>
        <WORD coords="1121,510,1335,453" x-confidence="95">projetés,</WORD>
        <WORD coords="1359,495,1479,453" x-confidence="96">alors</WORD>
        <WORD coords="1513,510,1647,452" x-confidence="89">qu'ils</WORD>
        <WORD coords="1672,493,1842,451" x-confidence="93">étaient</WORD>
        <WORD coords="1872,493,1897,454" x-confidence="96">à</WORD>
        <WORD coords="1928,494,2065,451" x-confidence="96">haute</WORD>
        <WORD coords="2098,509,2423,453" x-confidence="95">température,</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,595,736,536" x-confidence="77">jusqu’à</WORD>
        <WORD coords="771,579,858,551" x-confidence="96">une</WORD>
        <WORD coords="897,579,1038,538" x-confidence="95">forme</WORD>
        <WORD coords="1079,580,1382,537" x-confidence="94">caractérisée</WORD>
        <WORD coords="1422,594,1500,552" x-confidence="94">par</WORD>
        <WORD coords="1536,578,1573,537" x-confidence="95">le</WORD>
        <WORD coords="1601,593,1983,536" x-confidence="95">développement</WORD>
        <WORD coords="2022,579,2080,536" x-confidence="95">du</WORD>
        <WORD coords="2123,593,2276,540" x-confidence="96">quartz</WORD>
        <WORD coords="2315,578,2427,535" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,663,603,636" x-confidence="96">sa</WORD>
        <WORD coords="641,678,741,624" x-confidence="89">pâte</WORD>
        <WORD coords="785,678,850,620" x-confidence="78">(1)</WORD>
        <WORD coords="893,663,901,634" x-confidence="92">:</WORD>
        <WORD coords="949,663,1007,636" x-confidence="96">un</WORD>
        <WORD coords="1061,677,1161,625" x-confidence="95">type</WORD>
        <WORD coords="1197,663,1537,620" x-confidence="95">intermédiaire</WORD>
        <WORD coords="1580,662,1806,620" x-confidence="95">renferme</WORD>
        <WORD coords="1854,662,1934,619" x-confidence="91">des</WORD>
        <WORD coords="1981,662,2232,619" x-confidence="86">microlites</WORD>
        <WORD coords="2288,662,2430,619" x-confidence="86">felds-</WORD>
       </LINE>
       <LINE>
        <WORD coords="558,762,817,704" x-confidence="92">pathiques,</WORD>
        <WORD coords="858,746,971,703" x-confidence="96">mais</WORD>
        <WORD coords="1008,761,1088,718" x-confidence="96">pas</WORD>
        <WORD coords="1125,746,1180,703" x-confidence="95">de</WORD>
        <WORD coords="1215,761,1386,708" x-confidence="96">quartz.</WORD>
        <WORD coords="1417,745,1499,703" x-confidence="57">J'ai</WORD>
        <WORD coords="1543,760,1600,718" x-confidence="95">pu</WORD>
        <WORD coords="1635,745,1836,707" x-confidence="96">montrer</WORD>
        <WORD coords="1869,745,2098,707" x-confidence="95">comment</WORD>
        <WORD coords="2126,745,2202,718" x-confidence="96">ces</WORD>
        <WORD coords="2232,745,2429,702" x-confidence="95">variétés</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,845,850,792" x-confidence="91">quartzeuses</WORD>
        <WORD coords="869,829,923,802" x-confidence="96">ne</WORD>
        <WORD coords="945,829,993,802" x-confidence="96">se</WORD>
        <WORD coords="1013,830,1116,791" x-confidence="96">sont</WORD>
        <WORD coords="1134,844,1213,802" x-confidence="96">pas</WORD>
        <WORD coords="1232,830,1430,788" x-confidence="95">formées</WORD>
        <WORD coords="1449,844,1528,802" x-confidence="96">par</WORD>
        <WORD coords="1549,829,1587,786" x-confidence="96">la</WORD>
        <WORD coords="1605,829,1941,785" x-confidence="96">consolidation</WORD>
        <WORD coords="1961,829,2133,785" x-confidence="96">directe</WORD>
        <WORD coords="2152,829,2211,786" x-confidence="96">du</WORD>
        <WORD coords="2231,842,2425,799" x-confidence="90">magma,</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,914,580,875" x-confidence="96">à</WORD>
        <WORD coords="599,914,637,871" x-confidence="94">la</WORD>
        <WORD coords="655,925,849,872" x-confidence="93">surface,</WORD>
        <WORD coords="871,902,929,898" x-confidence="92">—</WORD>
        <WORD coords="947,913,1059,871" x-confidence="95">elles</WORD>
        <WORD coords="1077,913,1272,871" x-confidence="82">forment</WORD>
        <WORD coords="1288,912,1326,871" x-confidence="82">le</WORD>
        <WORD coords="1345,913,1468,871" x-confidence="95">culot</WORD>
        <WORD coords="1485,913,1544,870" x-confidence="95">du</WORD>
        <WORD coords="1563,913,1696,870" x-confidence="85">dôme</WORD>
        <WORD coords="1714,918,1789,897" x-confidence="82">—,</WORD>
        <WORD coords="1812,913,1924,870" x-confidence="92">mais</WORD>
        <WORD coords="1943,913,2022,874" x-confidence="93">ont</WORD>
        <WORD coords="2044,913,2286,869" x-confidence="92">cristallisé</WORD>
        <WORD coords="2302,913,2429,884" x-confidence="96">assez</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,1013,661,958" x-confidence="96">près</WORD>
        <WORD coords="687,999,742,955" x-confidence="96">de</WORD>
        <WORD coords="764,998,1028,954" x-confidence="19">l'extérieur</WORD>
        <WORD coords="1048,1011,1163,969" x-confidence="96">pour</WORD>
        <WORD coords="1184,1012,1271,970" x-confidence="93">que</WORD>
        <WORD coords="1296,998,1566,954" x-confidence="79">l’extrusion</WORD>
        <WORD coords="1600,998,1680,955" x-confidence="96">des</WORD>
        <WORD coords="1711,1008,1923,953" x-confidence="95">aiguilles</WORD>
        <WORD coords="1947,1011,2024,953" x-confidence="96">qui</WORD>
        <WORD coords="2053,996,2132,958" x-confidence="95">ont</WORD>
        <WORD coords="2156,996,2429,953" x-confidence="96">caractérisé</WORD>
       </LINE>
       <LINE>
        <WORD coords="558,1082,647,1054" x-confidence="95">une</WORD>
        <WORD coords="680,1097,869,1039" x-confidence="95">période</WORD>
        <WORD coords="899,1082,954,1038" x-confidence="96">de</WORD>
        <WORD coords="977,1081,1014,1039" x-confidence="95">la</WORD>
        <WORD coords="1043,1081,1284,1039" x-confidence="95">formation</WORD>
        <WORD coords="1308,1082,1368,1038" x-confidence="96">du</WORD>
        <WORD coords="1395,1092,1545,1039" x-confidence="95">dôme,</WORD>
        <WORD coords="1573,1096,1677,1038" x-confidence="93">puis</WORD>
        <WORD coords="1704,1080,2029,1038" x-confidence="43">l’'éboulement</WORD>
        <WORD coords="2057,1095,2280,1039" x-confidence="95">spontané</WORD>
        <WORD coords="2310,1080,2365,1037" x-confidence="96">de</WORD>
        <WORD coords="2392,1080,2429,1037" x-confidence="94">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="562,1181,779,1138" x-confidence="96">carapace</WORD>
        <WORD coords="817,1166,871,1122" x-confidence="96">de</WORD>
        <WORD coords="903,1175,1106,1121" x-confidence="52">celui-ci,</WORD>
        <WORD coords="1129,1164,1191,1121" x-confidence="96">ait</WORD>
        <WORD coords="1233,1165,1304,1124" x-confidence="95">été</WORD>
        <WORD coords="1339,1165,1571,1123" x-confidence="0">suffisante</WORD>
        <WORD coords="1603,1179,1717,1136" x-confidence="96">pour</WORD>
        <WORD coords="1740,1164,1805,1122" x-confidence="96">les</WORD>
        <WORD coords="1828,1165,1989,1125" x-confidence="96">mettre</WORD>
        <WORD coords="2023,1164,2044,1125" x-confidence="96">à</WORD>
        <WORD coords="2086,1163,2145,1135" x-confidence="96">nu</WORD>
        <WORD coords="2184,1164,2265,1121" x-confidence="96">dès</WORD>
        <WORD coords="2300,1163,2340,1120" x-confidence="94">la</WORD>
        <WORD coords="2371,1163,2431,1120" x-confidence="96">fin</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,1250,611,1207" x-confidence="93">de</WORD>
        <WORD coords="643,1264,886,1205" x-confidence="36">l’éruption</WORD>
        <WORD coords="923,1264,1005,1204" x-confidence="96">(2).</WORD>
        <WORD coords="1044,1248,1233,1206" x-confidence="95">Aucune</WORD>
        <WORD coords="1279,1263,1553,1205" x-confidence="95">expérience</WORD>
        <WORD coords="1592,1263,1885,1205" x-confidence="95">synthétique</WORD>
        <WORD coords="1925,1262,2107,1205" x-confidence="60">n'ayant</WORD>
        <WORD coords="2141,1262,2218,1220" x-confidence="96">pu,</WORD>
        <WORD coords="2247,1262,2433,1204" x-confidence="71">jusqu'à</WORD>
       </LINE>
       <LINE>
        <WORD coords="560,1348,759,1292" x-confidence="96">présent,</WORD>
        <WORD coords="796,1332,908,1289" x-confidence="95">faire</WORD>
        <WORD coords="942,1332,1122,1288" x-confidence="95">obtenir</WORD>
        <WORD coords="1150,1332,1210,1289" x-confidence="96">du</WORD>
        <WORD coords="1238,1346,1392,1279" x-confidence="93">quartz</WORD>
        <WORD coords="1421,1332,1665,1289" x-confidence="91">cristallisé</WORD>
        <WORD coords="1700,1332,1812,1290" x-confidence="96">dans</WORD>
        <WORD coords="1839,1332,1898,1304" x-confidence="96">un</WORD>
        <WORD coords="1930,1346,2109,1303" x-confidence="96">magma</WORD>
        <WORD coords="2132,1339,2290,1289" x-confidence="96">fondu,</WORD>
        <WORD coords="2324,1332,2430,1303" x-confidence="96">sans</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,1417,893,1373" x-confidence="89">l'intervention</WORD>
        <WORD coords="913,1416,1019,1372" x-confidence="83">d’un</WORD>
        <WORD coords="1041,1416,1412,1372" x-confidence="90">minéralisateur</WORD>
        <WORD coords="1431,1431,1735,1373" x-confidence="95">quelconque,</WORD>
        <WORD coords="1752,1429,1830,1372" x-confidence="67">J'ai</WORD>
        <WORD coords="1856,1416,1927,1375" x-confidence="96">été</WORD>
        <WORD coords="1949,1417,2139,1373" x-confidence="95">conduit</WORD>
        <WORD coords="2160,1415,2183,1376" x-confidence="96">à</WORD>
        <WORD coords="2206,1416,2429,1372" x-confidence="96">admettre</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,1516,642,1472" x-confidence="96">que</WORD>
        <WORD coords="661,1500,711,1473" x-confidence="95">ce</WORD>
        <WORD coords="735,1515,907,1461" x-confidence="96">quartz,</WORD>
        <WORD coords="929,1499,1072,1456" x-confidence="96">formé</WORD>
        <WORD coords="1091,1499,1422,1455" x-confidence="95">certainement</WORD>
        <WORD coords="1440,1513,1465,1459" x-confidence="96">à</WORD>
        <WORD coords="1484,1500,1622,1456" x-confidence="96">haute</WORD>
        <WORD coords="1640,1514,1949,1459" x-confidence="95">température</WORD>
        <WORD coords="1976,1515,2063,1455" x-confidence="92">(les</WORD>
        <WORD coords="2090,1499,2219,1457" x-confidence="93">blocs</WORD>
        <WORD coords="2240,1500,2431,1456" x-confidence="90">éboulés</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,1585,611,1542" x-confidence="96">de</WORD>
        <WORD coords="639,1598,853,1540" x-confidence="0">l'aiguille</WORD>
        <WORD coords="875,1583,900,1543" x-confidence="96">à</WORD>
        <WORD coords="922,1582,1047,1539" x-confidence="69">l’état</WORD>
        <WORD coords="1077,1582,1405,1539" x-confidence="76">incandescent</WORD>
        <WORD coords="1435,1582,1490,1554" x-confidence="95">en</WORD>
        <WORD coords="1518,1583,1802,1540" x-confidence="95">fournissent</WORD>
        <WORD coords="1838,1583,1877,1540" x-confidence="96">la</WORD>
        <WORD coords="1900,1599,2107,1549" x-confidence="95">preuve),</WORD>
        <WORD coords="2132,1584,2203,1545" x-confidence="96">est</WORD>
        <WORD coords="2227,1584,2287,1540" x-confidence="93">dû</WORD>
        <WORD coords="2313,1583,2433,1540" x-confidence="89">vrai-</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,1667,937,1624" x-confidence="88">semblablement</WORD>
        <WORD coords="953,1666,977,1627" x-confidence="97">à</WORD>
        <WORD coords="995,1666,1179,1622" x-confidence="89">l’action</WORD>
        <WORD coords="1198,1666,1253,1622" x-confidence="96">de</WORD>
        <WORD coords="1272,1665,1313,1623" x-confidence="96">la</WORD>
        <WORD coords="1330,1681,1502,1638" x-confidence="96">vapeur</WORD>
        <WORD coords="1523,1667,1655,1623" x-confidence="90">d’eau</WORD>
        <WORD coords="1678,1668,1737,1624" x-confidence="96">du</WORD>
        <WORD coords="1754,1682,1934,1638" x-confidence="96">magma</WORD>
        <WORD coords="1951,1667,2029,1638" x-confidence="96">sur</WORD>
        <WORD coords="2047,1667,2086,1624" x-confidence="95">le</WORD>
        <WORD coords="2104,1667,2234,1639" x-confidence="96">verre</WORD>
        <WORD coords="2248,1668,2303,1624" x-confidence="90">de</WORD>
        <WORD coords="2324,1667,2434,1624" x-confidence="75">l’an-</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,1762,719,1708" x-confidence="92">désite,</WORD>
        <WORD coords="745,1751,875,1722" x-confidence="96">verre</WORD>
        <WORD coords="897,1750,1178,1707" x-confidence="95">renfermant</WORD>
        <WORD coords="1198,1750,1257,1706" x-confidence="93">20</WORD>
        <WORD coords="1282,1764,1326,1721" x-confidence="92">p.</WORD>
        <WORD coords="1362,1750,1448,1706" x-confidence="96">100</WORD>
        <WORD coords="1472,1751,1526,1707" x-confidence="96">de</WORD>
        <WORD coords="1550,1751,1678,1707" x-confidence="96">silice</WORD>
        <WORD coords="1706,1750,1819,1707" x-confidence="95">libre</WORD>
        <WORD coords="1841,1751,2069,1706" x-confidence="96">virtuelle.</WORD>
        <WORD coords="2098,1750,2158,1708" x-confidence="93">La</WORD>
        <WORD coords="2178,1766,2430,1707" x-confidence="90">tridymite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,1850,634,1792" x-confidence="96">qui</WORD>
        <WORD coords="664,1849,859,1806" x-confidence="96">manque</WORD>
        <WORD coords="886,1848,1242,1790" x-confidence="96">complètement</WORD>
        <WORD coords="1267,1834,1380,1790" x-confidence="96">dans</WORD>
        <WORD coords="1403,1834,1470,1790" x-confidence="94">les</WORD>
        <WORD coords="1494,1834,1664,1791" x-confidence="93">formes</WORD>
        <WORD coords="1692,1845,1936,1791" x-confidence="92">vitreuses,</WORD>
        <WORD coords="1966,1846,2005,1806" x-confidence="90">a,</WORD>
        <WORD coords="2038,1834,2124,1791" x-confidence="96">elle</WORD>
        <WORD coords="2160,1846,2302,1791" x-confidence="96">aussi,</WORD>
        <WORD coords="2334,1849,2430,1791" x-confidence="96">pris</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,1919,797,1876" x-confidence="96">naissance</WORD>
        <WORD coords="826,1933,914,1889" x-confidence="95">peu</WORD>
        <WORD coords="937,1917,961,1878" x-confidence="96">à</WORD>
        <WORD coords="983,1932,1072,1888" x-confidence="96">peu</WORD>
        <WORD coords="1096,1918,1209,1874" x-confidence="95">dans</WORD>
        <WORD coords="1232,1917,1273,1874" x-confidence="96">le</WORD>
        <WORD coords="1297,1918,1430,1874" x-confidence="95">dôme</WORD>
        <WORD coords="1455,1917,1499,1879" x-confidence="95">et</WORD>
        <WORD coords="1528,1932,1714,1874" x-confidence="95">remplit</WORD>
        <WORD coords="1741,1918,2064,1874" x-confidence="95">actuellement</WORD>
        <WORD coords="2081,1918,2186,1879" x-confidence="96">tous</WORD>
        <WORD coords="2211,1918,2277,1874" x-confidence="92">les</WORD>
        <WORD coords="2295,1933,2432,1889" x-confidence="96">pores</WORD>
       </LINE>
       <LINE>
        <WORD coords="559,2004,640,1960" x-confidence="95">des</WORD>
        <WORD coords="662,2002,828,1959" x-confidence="93">roches</WORD>
        <WORD coords="850,2002,1095,1958" x-confidence="90">refroidies</WORD>
        <WORD coords="1118,2010,1391,1958" x-confidence="83">lentement;</WORD>
        <WORD coords="1420,2001,1505,1958" x-confidence="92">elle</WORD>
        <WORD coords="1530,2002,1685,1958" x-confidence="74">s’isole</WORD>
        <WORD coords="1712,2016,1884,1958" x-confidence="96">parfois</WORD>
        <WORD coords="1905,2001,1959,1973" x-confidence="96">en</WORD>
        <WORD coords="1981,2002,2183,1958" x-confidence="76">cristaux</WORD>
        <WORD coords="2207,2012,2326,1963" x-confidence="96">nets,</WORD>
        <WORD coords="2357,2017,2434,1958" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="559,2088,664,2048" x-confidence="96">sont</WORD>
        <WORD coords="697,2087,877,2047" x-confidence="95">surtout</WORD>
        <WORD coords="906,2085,1163,2042" x-confidence="96">nombreux</WORD>
        <WORD coords="1194,2086,1306,2042" x-confidence="96">dans</WORD>
        <WORD coords="1334,2085,1401,2042" x-confidence="94">les</WORD>
        <WORD coords="1427,2085,1597,2041" x-confidence="93">cavités</WORD>
        <WORD coords="1624,2085,1860,2042" x-confidence="92">bulleuses</WORD>
        <WORD coords="1891,2086,1973,2042" x-confidence="93">des</WORD>
        <WORD coords="1997,2085,2207,2043" x-confidence="89">enclaves</WORD>
        <WORD coords="2230,2086,2436,2043" x-confidence="71">homæo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,2186,698,2131" x-confidence="91">gènes</WORD>
        <WORD coords="738,2185,1112,2125" x-confidence="91">plésiomorphes</WORD>
        <WORD coords="1150,2169,1434,2125" x-confidence="95">abondantes</WORD>
        <WORD coords="1473,2170,1585,2126" x-confidence="96">dans</WORD>
        <WORD coords="1622,2169,1740,2130" x-confidence="93">cette</WORD>
        <WORD coords="1765,2178,1994,2126" x-confidence="89">andésite;</WORD>
        <WORD coords="2027,2168,2113,2126" x-confidence="96">elle</WORD>
        <WORD coords="2147,2184,2173,2141" x-confidence="41">y</WORD>
        <WORD coords="2209,2170,2279,2131" x-confidence="93">est</WORD>
        <WORD coords="2306,2184,2437,2125" x-confidence="92">quel-</WORD>
       </LINE>
       <LINE>
        <WORD coords="559,2271,739,2210" x-confidence="91">quefois</WORD>
        <WORD coords="762,2267,1100,2212" x-confidence="96">accompagnée</WORD>
        <WORD coords="1124,2253,1180,2209" x-confidence="96">de</WORD>
        <WORD coords="1198,2252,1314,2208" x-confidence="95">fines</WORD>
        <WORD coords="1335,2266,1547,2208" x-confidence="93">aiguilles</WORD>
        <WORD coords="1571,2267,1948,2209" x-confidence="64">d’hypersthène.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="621,2338,750,2294" x-confidence="95">Blocs</WORD>
        <WORD coords="783,2352,945,2294" x-confidence="91">rejetés</WORD>
        <WORD coords="972,2351,1064,2307" x-confidence="96">par</WORD>
        <WORD coords="1094,2335,1154,2292" x-confidence="96">les</WORD>
        <WORD coords="1187,2351,1455,2292" x-confidence="93">explosions.</WORD>
        <WORD coords="1484,2324,1545,2319" x-confidence="93">—</WORD>
        <WORD coords="1578,2336,1661,2294" x-confidence="96">Ces</WORD>
        <WORD coords="1698,2343,1842,2293" x-confidence="95">blocs,</WORD>
        <WORD coords="1866,2337,2121,2293" x-confidence="96">constitués</WORD>
        <WORD coords="2147,2351,2227,2308" x-confidence="93">par</WORD>
        <WORD coords="2262,2338,2438,2293" x-confidence="83">l’andé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,2422,649,2378" x-confidence="96">site</WORD>
        <WORD coords="674,2431,877,2380" x-confidence="96">récente,</WORD>
        <WORD coords="904,2420,983,2381" x-confidence="96">ont</WORD>
        <WORD coords="1005,2420,1077,2379" x-confidence="92">été</WORD>
        <WORD coords="1100,2419,1582,2376" x-confidence="89">vraisemblablement</WORD>
        <WORD coords="1606,2419,1821,2376" x-confidence="91">arrachés</WORD>
        <WORD coords="1849,2419,1937,2391" x-confidence="96">aux</WORD>
        <WORD coords="1962,2434,2117,2376" x-confidence="93">parois</WORD>
        <WORD coords="2141,2420,2222,2377" x-confidence="95">des</WORD>
        <WORD coords="2246,2421,2437,2376" x-confidence="96">fissures</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,2506,770,2462" x-confidence="95">internes</WORD>
        <WORD coords="801,2505,861,2461" x-confidence="95">du</WORD>
        <WORD coords="891,2515,1042,2461" x-confidence="96">dôme,</WORD>
        <WORD coords="1069,2503,1129,2464" x-confidence="95">où</WORD>
        <WORD coords="1151,2503,1207,2459" x-confidence="84">ils</WORD>
        <WORD coords="1230,2503,1310,2464" x-confidence="95">ont</WORD>
        <WORD coords="1333,2503,1404,2462" x-confidence="95">été</WORD>
        <WORD coords="1434,2503,1644,2459" x-confidence="96">modifiés</WORD>
        <WORD coords="1669,2517,1749,2474" x-confidence="96">par</WORD>
        <WORD coords="1772,2503,1839,2460" x-confidence="93">les</WORD>
        <WORD coords="1863,2504,2147,2460" x-confidence="73">fumerolles.</WORD>
        <WORD coords="2181,2504,2215,2461" x-confidence="79">IL</WORD>
        <WORD coords="2242,2518,2269,2476" x-confidence="78">y</WORD>
        <WORD coords="2292,2504,2317,2475" x-confidence="95">a</WORD>
        <WORD coords="2346,2504,2439,2460" x-confidence="95">lieu</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,2603,639,2546" x-confidence="59">d'y</WORD>
        <WORD coords="657,2603,914,2545" x-confidence="96">distinguer</WORD>
        <WORD coords="937,2588,1053,2545" x-confidence="96">deux</WORD>
        <WORD coords="1076,2603,1226,2547" x-confidence="96">types,</WORD>
        <WORD coords="1252,2587,1345,2543" x-confidence="94">l’un</WORD>
        <WORD coords="1369,2587,1438,2548" x-confidence="96">est</WORD>
        <WORD coords="1464,2587,1606,2544" x-confidence="96">formé</WORD>
        <WORD coords="1635,2602,1715,2559" x-confidence="95">par</WORD>
        <WORD coords="1739,2587,1829,2559" x-confidence="93">une</WORD>
        <WORD coords="1858,2589,2067,2545" x-confidence="91">andésite</WORD>
        <WORD coords="2091,2588,2184,2548" x-confidence="92">très</WORD>
        <WORD coords="2214,2592,2436,2544" x-confidence="89">rubéfiée,</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,2688,784,2630" x-confidence="92">piquetée</WORD>
        <WORD coords="813,2672,868,2628" x-confidence="95">de</WORD>
        <WORD coords="897,2671,1057,2628" x-confidence="96">taches</WORD>
        <WORD coords="1092,2682,1260,2632" x-confidence="96">vertes,</WORD>
        <WORD coords="1287,2671,1401,2628" x-confidence="96">dues</WORD>
        <WORD coords="1427,2671,1452,2631" x-confidence="96">à</WORD>
        <WORD coords="1478,2672,1559,2628" x-confidence="96">des</WORD>
        <WORD coords="1582,2686,1736,2628" x-confidence="93">grains</WORD>
        <WORD coords="1764,2686,1981,2628" x-confidence="77">d’augite,</WORD>
        <WORD coords="2005,2688,2082,2628" x-confidence="96">qui</WORD>
        <WORD coords="2106,2672,2154,2643" x-confidence="96">se</WORD>
        <WORD coords="2181,2672,2285,2633" x-confidence="93">sont</WORD>
        <WORD coords="2304,2673,2442,2629" x-confidence="92">déve-</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,2771,728,2713" x-confidence="90">loppés</WORD>
        <WORD coords="757,2769,1066,2711" x-confidence="91">inégalement</WORD>
        <WORD coords="1097,2756,1211,2711" x-confidence="96">dans</WORD>
        <WORD coords="1236,2754,1277,2711" x-confidence="96">la</WORD>
        <WORD coords="1300,2755,1442,2712" x-confidence="96">roche</WORD>
        <WORD coords="1469,2755,1514,2717" x-confidence="95">et</WORD>
        <WORD coords="1534,2769,1561,2726" x-confidence="94">y</WORD>
        <WORD coords="1586,2755,1784,2712" x-confidence="96">forment</WORD>
        <WORD coords="1811,2756,1892,2712" x-confidence="93">des</WORD>
        <WORD coords="1927,2755,2128,2715" x-confidence="58">traînées</WORD>
        <WORD coords="2157,2756,2202,2717" x-confidence="96">et</WORD>
        <WORD coords="2226,2757,2307,2713" x-confidence="95">des</WORD>
        <WORD coords="2337,2757,2441,2712" x-confidence="96">nids</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,2854,857,2795" x-confidence="94">irréguliers;</WORD>
        <WORD coords="881,2838,998,2799" x-confidence="96">cette</WORD>
        <WORD coords="1022,2838,1393,2794" x-confidence="95">transformation</WORD>
        <WORD coords="1423,2839,1494,2800" x-confidence="93">est</WORD>
        <WORD coords="1514,2853,1827,2794" x-confidence="84">l’homologue</WORD>
        <WORD coords="1848,2839,1903,2796" x-confidence="96">de</WORD>
        <WORD coords="1927,2839,2040,2795" x-confidence="96">celle</WORD>
        <WORD coords="2064,2854,2152,2810" x-confidence="96">que</WORD>
        <WORD coords="2168,2852,2216,2795" x-confidence="91">je</WORD>
        <WORD coords="2235,2840,2365,2795" x-confidence="96">viens</WORD>
        <WORD coords="2386,2840,2441,2796" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="569,2924,746,2879" x-confidence="96">décrire</WORD>
        <WORD coords="780,2923,892,2879" x-confidence="95">dans</WORD>
        <WORD coords="934,2922,1132,2878" x-confidence="95">certains</WORD>
        <WORD coords="1167,2922,1295,2878" x-confidence="96">blocs</WORD>
        <WORD coords="1327,2923,1408,2879" x-confidence="93">des</WORD>
        <WORD coords="1440,2922,1533,2879" x-confidence="91">tufs</WORD>
        <WORD coords="1567,2923,1622,2879" x-confidence="96">de</WORD>
        <WORD coords="1651,2923,1693,2879" x-confidence="96">la</WORD>
        <WORD coords="1721,2923,1851,2884" x-confidence="96">route</WORD>
        <WORD coords="1883,2923,1938,2879" x-confidence="93">de</WORD>
        <WORD coords="1970,2924,2112,2880" x-confidence="90">Skaro</WORD>
        <WORD coords="2148,2923,2174,2883" x-confidence="96">à</WORD>
        <WORD coords="2209,2924,2438,2880" x-confidence="96">Santorin.</WORD>
       </LINE>
       <LINE>
        <WORD coords="572,3008,693,2966" x-confidence="96">Dans</WORD>
        <WORD coords="721,3007,788,2964" x-confidence="91">les</WORD>
        <WORD coords="814,3008,934,2963" x-confidence="96">deux</WORD>
        <WORD coords="954,3017,1047,2977" x-confidence="96">cas,</WORD>
        <WORD coords="1070,3006,1111,2962" x-confidence="93">le</WORD>
        <WORD coords="1139,3020,1371,2965" x-confidence="91">pyroxène</WORD>
        <WORD coords="1397,3007,1572,2963" x-confidence="96">normal</WORD>
        <WORD coords="1599,3008,1653,2964" x-confidence="96">de</WORD>
        <WORD coords="1685,3007,1726,2963" x-confidence="95">la</WORD>
        <WORD coords="1746,3007,1887,2964" x-confidence="96">roche</WORD>
        <WORD coords="1915,3008,2130,2963" x-confidence="96">modifiée</WORD>
        <WORD coords="2156,3008,2226,2968" x-confidence="95">est</WORD>
        <WORD coords="2248,3009,2304,2964" x-confidence="93">de</WORD>
        <WORD coords="2331,3023,2444,2964" x-confidence="88">l’hy-</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,3107,837,3047" x-confidence="91">persthène,</WORD>
        <WORD coords="865,3089,984,3046" x-confidence="96">alors</WORD>
        <WORD coords="1012,3104,1100,3060" x-confidence="96">que</WORD>
        <WORD coords="1123,3088,1164,3045" x-confidence="94">le</WORD>
        <WORD coords="1190,3090,1348,3048" x-confidence="96">récent</WORD>
        <WORD coords="1368,3105,1627,3047" x-confidence="96">appartient</WORD>
        <WORD coords="1647,3091,1672,3050" x-confidence="93">à</WORD>
        <WORD coords="1694,3106,1895,3047" x-confidence="89">l’augite.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="613,3223,655,3183" x-confidence="93">(4)</WORD>
        <WORD coords="676,3215,708,3183" x-confidence="88">C.</WORD>
        <WORD coords="731,3219,868,3181" x-confidence="92">Rendus,</WORD>
        <WORD coords="885,3212,908,3181" x-confidence="91">t.</WORD>
        <WORD coords="927,3217,1128,3178" x-confidence="5">CXXXVIIL,</WORD>
        <WORD coords="1147,3217,1239,3182" x-confidence="90">1904,</WORD>
        <WORD coords="1254,3222,1285,3190" x-confidence="92">p.</WORD>
        <WORD coords="1306,3219,1377,3183" x-confidence="96">792,</WORD>
        <WORD coords="1393,3213,1428,3184" x-confidence="96">et</WORD>
        <WORD coords="1449,3212,1479,3182" x-confidence="76">la</WORD>
        <WORD coords="1493,3223,1665,3183" x-confidence="92">Montagne</WORD>
        <WORD coords="1681,3220,1780,3183" x-confidence="92">Pelée,</WORD>
        <WORD coords="1799,3221,1852,3191" x-confidence="94">op.</WORD>
        <WORD coords="1870,3213,1925,3183" x-confidence="96">cit.</WORD>
       </LINE>
       <LINE>
        <WORD coords="613,3276,657,3235" x-confidence="90">(2)</WORD>
        <WORD coords="681,3267,713,3235" x-confidence="87">C.</WORD>
        <WORD coords="736,3270,874,3234" x-confidence="90">Rendus,</WORD>
        <WORD coords="893,3264,916,3234" x-confidence="91">t.</WORD>
        <WORD coords="938,3271,1074,3231" x-confidence="84">CXLIV,</WORD>
        <WORD coords="1097,3271,1186,3234" x-confidence="93">1907,</WORD>
        <WORD coords="1206,3273,1236,3242" x-confidence="92">p.</WORD>
        <WORD coords="1261,3263,1328,3235" x-confidence="96">169.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0146.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0147.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0147.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="553,378,725,333" x-confidence="96">ÉTUDE</WORD>
        <WORD coords="764,379,856,344" x-confidence="95">DES</WORD>
        <WORD coords="897,380,1158,344" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1195,379,1258,346" x-confidence="93">DE</WORD>
        <WORD coords="1295,381,1601,338" x-confidence="88">L'ÉRUPTION</WORD>
        <WORD coords="1646,378,1712,344" x-confidence="92">DU</WORD>
        <WORD coords="1750,379,1963,337" x-confidence="90">VÉSUVE.</WORD>
        <WORD coords="2126,373,2192,339" x-confidence="86">125</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="388,490,447,448" x-confidence="96">Le</WORD>
        <WORD coords="474,491,644,448" x-confidence="96">second</WORD>
        <WORD coords="666,492,799,449" x-confidence="96">mode</WORD>
        <WORD coords="827,493,882,450" x-confidence="95">de</WORD>
        <WORD coords="900,493,1274,450" x-confidence="96">transformation</WORD>
        <WORD coords="1298,493,1367,455" x-confidence="96">est</WORD>
        <WORD coords="1388,493,1488,455" x-confidence="96">tout</WORD>
        <WORD coords="1513,492,1657,454" x-confidence="95">autre.</WORD>
        <WORD coords="1691,491,1747,450" x-confidence="96">La</WORD>
        <WORD coords="1774,492,1911,450" x-confidence="96">roche</WORD>
        <WORD coords="1933,492,2001,454" x-confidence="93">est</WORD>
        <WORD coords="2023,493,2195,451" x-confidence="89">consti-</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,573,429,533" x-confidence="96">tuée</WORD>
        <WORD coords="447,588,527,545" x-confidence="96">par</WORD>
        <WORD coords="557,574,646,546" x-confidence="92">une</WORD>
        <WORD coords="681,575,888,532" x-confidence="91">andésite</WORD>
        <WORD coords="914,576,937,537" x-confidence="96">à</WORD>
        <WORD coords="962,591,1062,538" x-confidence="92">pâte</WORD>
        <WORD coords="1090,591,1379,533" x-confidence="91">quartzifère,</WORD>
        <WORD coords="1409,576,1430,538" x-confidence="96">à</WORD>
        <WORD coords="1455,591,1612,538" x-confidence="96">aspect</WORD>
        <WORD coords="1635,575,1766,533" x-confidence="92">blanc</WORD>
        <WORD coords="1797,585,1983,533" x-confidence="91">laiteux,</WORD>
        <WORD coords="2008,590,2197,536" x-confidence="92">présen-</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,656,421,618" x-confidence="96">tant</WORD>
        <WORD coords="459,657,539,614" x-confidence="96">des</WORD>
        <WORD coords="577,658,736,615" x-confidence="96">taches</WORD>
        <WORD coords="774,673,1072,616" x-confidence="96">irrégulières</WORD>
        <WORD coords="1106,673,1255,616" x-confidence="96">grises</WORD>
        <WORD coords="1294,658,1352,631" x-confidence="91">ou</WORD>
        <WORD coords="1384,658,1628,616" x-confidence="91">violacées.</WORD>
        <WORD coords="1671,657,1751,617" x-confidence="96">Les</WORD>
        <WORD coords="1780,658,1980,616" x-confidence="92">cristaux</WORD>
        <WORD coords="2012,658,2197,616" x-confidence="96">anciens</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,755,701,697" x-confidence="77">d'hypersthène,</WORD>
        <WORD coords="737,752,969,699" x-confidence="63">d'olivine,</WORD>
        <WORD coords="1012,756,1229,699" x-confidence="62">d’augite,</WORD>
        <WORD coords="1262,742,1341,704" x-confidence="95">ont</WORD>
        <WORD coords="1373,756,1590,699" x-confidence="93">disparu</WORD>
        <WORD coords="1569,761,1593,693" x-confidence="91">;</WORD>
        <WORD coords="1624,740,1722,699" x-confidence="95">leur</WORD>
        <WORD coords="1744,755,1871,698" x-confidence="95">place</WORD>
        <WORD coords="1895,741,1965,703" x-confidence="95">est</WORD>
        <WORD coords="1997,757,2197,703" x-confidence="95">occupée</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,837,406,795" x-confidence="96">par</WORD>
        <WORD coords="428,823,517,795" x-confidence="95">une</WORD>
        <WORD coords="549,824,794,781" x-confidence="92">substance</WORD>
        <WORD coords="821,839,1061,782" x-confidence="91">amorphe,</WORD>
        <WORD coords="1087,825,1304,782" x-confidence="96">diffusant</WORD>
        <WORD coords="1324,824,1365,782" x-confidence="96">la</WORD>
        <WORD coords="1387,829,1595,782" x-confidence="95">lumière,</WORD>
        <WORD coords="1624,839,1887,781" x-confidence="96">imprégnée</WORD>
        <WORD coords="1911,825,1966,782" x-confidence="93">de</WORD>
        <WORD coords="1990,839,2135,783" x-confidence="92">pyrite</WORD>
        <WORD coords="2158,826,2201,788" x-confidence="95">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,916,609,863" x-confidence="70">d'hématite,</WORD>
        <WORD coords="640,906,696,878" x-confidence="96">au</WORD>
        <WORD coords="718,907,876,864" x-confidence="96">milieu</WORD>
        <WORD coords="901,907,956,865" x-confidence="95">de</WORD>
        <WORD coords="980,922,1176,864" x-confidence="95">laquelle</WORD>
        <WORD coords="1200,922,1519,865" x-confidence="91">apparaissent</WORD>
        <WORD coords="1544,908,1625,865" x-confidence="95">des</WORD>
        <WORD coords="1648,907,1849,865" x-confidence="96">cristaux</WORD>
        <WORD coords="1868,907,1968,869" x-confidence="93">nets</WORD>
        <WORD coords="1989,923,2197,866" x-confidence="80">(maclés)</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,990,382,946" x-confidence="92">de</WORD>
        <WORD coords="423,1000,674,946" x-confidence="27">cordérite,</WORD>
        <WORD coords="717,990,797,947" x-confidence="96">des</WORD>
        <WORD coords="835,1004,1047,947" x-confidence="93">aiguilles</WORD>
        <WORD coords="1083,1005,1428,947" x-confidence="12">d'hypersthène</WORD>
        <WORD coords="1460,990,1505,952" x-confidence="96">et</WORD>
        <WORD coords="1540,991,1620,948" x-confidence="96">des</WORD>
        <WORD coords="1659,1005,1813,948" x-confidence="96">grains</WORD>
        <WORD coords="1849,991,1904,948" x-confidence="92">de</WORD>
        <WORD coords="1943,1005,2199,948" x-confidence="85">magnétite.</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,1081,491,1030" x-confidence="95">Quand</WORD>
        <WORD coords="513,1072,553,1029" x-confidence="96">la</WORD>
        <WORD coords="582,1073,954,1029" x-confidence="96">transformation</WORD>
        <WORD coords="984,1073,1053,1035" x-confidence="95">est</WORD>
        <WORD coords="1075,1088,1179,1030" x-confidence="96">plus</WORD>
        <WORD coords="1199,1081,1413,1033" x-confidence="96">avancée,</WORD>
        <WORD coords="1441,1073,1481,1030" x-confidence="93">la</WORD>
        <WORD coords="1503,1073,1693,1031" x-confidence="92">matière</WORD>
        <WORD coords="1718,1087,1937,1030" x-confidence="92">amorphe</WORD>
        <WORD coords="1964,1088,2199,1030" x-confidence="53">disparait,</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,1156,373,1118" x-confidence="96">et</WORD>
        <WORD coords="399,1155,465,1113" x-confidence="96">les</WORD>
        <WORD coords="490,1155,730,1112" x-confidence="93">minéraux</WORD>
        <WORD coords="751,1170,1002,1115" x-confidence="91">néogènes,</WORD>
        <WORD coords="1032,1171,1135,1113" x-confidence="95">plus</WORD>
        <WORD coords="1160,1170,1284,1127" x-confidence="96">gros,</WORD>
        <WORD coords="1317,1156,1421,1118" x-confidence="96">sont</WORD>
        <WORD coords="1444,1171,1778,1116" x-confidence="96">accompagnés</WORD>
        <WORD coords="1804,1158,1858,1114" x-confidence="96">de</WORD>
        <WORD coords="1882,1172,2052,1119" x-confidence="96">quartz.</WORD>
        <WORD coords="2084,1157,2204,1116" x-confidence="95">Dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,1240,525,1196" x-confidence="96">certains</WORD>
        <WORD coords="556,1250,877,1196" x-confidence="96">échantillons,</WORD>
        <WORD coords="912,1254,990,1196" x-confidence="96">qui</WORD>
        <WORD coords="1014,1254,1361,1196" x-confidence="94">appartenaient</WORD>
        <WORD coords="1391,1253,1761,1196" x-confidence="89">originellement</WORD>
        <WORD coords="1790,1240,1846,1212" x-confidence="96">au</WORD>
        <WORD coords="1876,1255,1981,1201" x-confidence="93">type</WORD>
        <WORD coords="2007,1251,2198,1197" x-confidence="92">vitreux,</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,1323,370,1280" x-confidence="95">la</WORD>
        <WORD coords="391,1338,493,1284" x-confidence="96">pâte</WORD>
        <WORD coords="512,1323,582,1284" x-confidence="96">est</WORD>
        <WORD coords="600,1337,865,1279" x-confidence="95">imprégnée</WORD>
        <WORD coords="890,1337,971,1295" x-confidence="96">par</WORD>
        <WORD coords="991,1323,1051,1280" x-confidence="96">du</WORD>
        <WORD coords="1072,1338,1244,1284" x-confidence="96">quartz,</WORD>
        <WORD coords="1270,1338,1372,1280" x-confidence="96">plus</WORD>
        <WORD coords="1394,1323,1452,1295" x-confidence="94">ou</WORD>
        <WORD coords="1473,1323,1625,1280" x-confidence="92">moins</WORD>
        <WORD coords="1648,1338,1949,1280" x-confidence="31">pæcilitique.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="392,1406,567,1363" x-confidence="96">Parfois</WORD>
        <WORD coords="603,1406,727,1363" x-confidence="96">aussi</WORD>
        <WORD coords="757,1406,800,1363" x-confidence="93">la</WORD>
        <WORD coords="832,1407,1077,1363" x-confidence="91">cordiérite</WORD>
        <WORD coords="1115,1407,1162,1378" x-confidence="96">se</WORD>
        <WORD coords="1199,1422,1385,1363" x-confidence="96">produit</WORD>
        <WORD coords="1420,1422,1500,1378" x-confidence="96">par</WORD>
        <WORD coords="1544,1407,1781,1363" x-confidence="95">corrosion</WORD>
        <WORD coords="1818,1421,2109,1364" x-confidence="96">progressive</WORD>
        <WORD coords="2144,1408,2203,1364" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,1504,626,1446" x-confidence="90">plagioclase;</WORD>
        <WORD coords="665,1490,779,1448" x-confidence="85">c’est</WORD>
        <WORD coords="808,1489,850,1447" x-confidence="93">là</WORD>
        <WORD coords="882,1504,1231,1447" x-confidence="96">probablement</WORD>
        <WORD coords="1262,1490,1351,1462" x-confidence="92">une</WORD>
        <WORD coords="1385,1491,1632,1447" x-confidence="92">cordiérite</WORD>
        <WORD coords="1660,1505,1883,1447" x-confidence="91">calcique,</WORD>
        <WORD coords="1917,1505,2142,1447" x-confidence="95">analogue</WORD>
        <WORD coords="2178,1490,2203,1451" x-confidence="95">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,1575,445,1530" x-confidence="96">celle</WORD>
        <WORD coords="469,1574,643,1530" x-confidence="95">décrite</WORD>
        <WORD coords="672,1588,752,1545" x-confidence="95">par</WORD>
        <WORD coords="775,1573,835,1531" x-confidence="93">M.</WORD>
        <WORD coords="863,1574,1086,1530" x-confidence="90">Bücking.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="391,1657,520,1614" x-confidence="96">Enfin</WORD>
        <WORD coords="546,1671,625,1613" x-confidence="85">J'ai</WORD>
        <WORD coords="663,1657,871,1614" x-confidence="96">recueilli</WORD>
        <WORD coords="900,1658,981,1615" x-confidence="96">des</WORD>
        <WORD coords="1012,1658,1180,1615" x-confidence="95">roches</WORD>
        <WORD coords="1219,1673,1501,1619" x-confidence="95">compactes,</WORD>
        <WORD coords="1538,1658,1563,1618" x-confidence="96">à</WORD>
        <WORD coords="1597,1672,1754,1618" x-confidence="93">aspect</WORD>
        <WORD coords="1789,1672,1985,1614" x-confidence="80">d’opale,</WORD>
        <WORD coords="2019,1658,2205,1614" x-confidence="91">veinées</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,1742,386,1698" x-confidence="96">de</WORD>
        <WORD coords="408,1741,510,1697" x-confidence="91">noir</WORD>
        <WORD coords="537,1741,582,1702" x-confidence="95">et</WORD>
        <WORD coords="611,1748,1005,1697" x-confidence="95">essentiellement</WORD>
        <WORD coords="1034,1742,1234,1698" x-confidence="95">formées</WORD>
        <WORD coords="1264,1757,1346,1713" x-confidence="96">par</WORD>
        <WORD coords="1376,1743,1431,1699" x-confidence="96">de</WORD>
        <WORD coords="1459,1756,1597,1698" x-confidence="96">petits</WORD>
        <WORD coords="1625,1755,1780,1698" x-confidence="95">grains</WORD>
        <WORD coords="1814,1742,1868,1699" x-confidence="95">de</WORD>
        <WORD coords="1900,1757,2072,1703" x-confidence="95">quartz,</WORD>
        <WORD coords="2099,1742,2207,1713" x-confidence="96">avec</WORD>
       </LINE>
       <LINE>
        <WORD coords="330,1825,420,1783" x-confidence="96">fort</WORD>
        <WORD coords="438,1840,527,1796" x-confidence="96">peu</WORD>
        <WORD coords="551,1826,605,1782" x-confidence="92">de</WORD>
        <WORD coords="632,1837,901,1782" x-confidence="79">cordiérite;</WORD>
        <WORD coords="930,1826,1042,1782" x-confidence="96">elles</WORD>
        <WORD coords="1066,1826,1349,1782" x-confidence="96">constituent</WORD>
        <WORD coords="1375,1825,1416,1782" x-confidence="93">le</WORD>
        <WORD coords="1443,1826,1637,1782" x-confidence="96">résultat</WORD>
        <WORD coords="1655,1826,1815,1782" x-confidence="96">ultime</WORD>
        <WORD coords="1840,1827,1894,1783" x-confidence="96">de</WORD>
        <WORD coords="1923,1826,1964,1783" x-confidence="93">la</WORD>
        <WORD coords="1985,1826,2209,1784" x-confidence="90">transfor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="330,1909,502,1866" x-confidence="96">mation</WORD>
        <WORD coords="528,1909,583,1865" x-confidence="96">de</WORD>
        <WORD coords="613,1909,690,1880" x-confidence="96">ces</WORD>
        <WORD coords="720,1921,904,1866" x-confidence="96">roches,</WORD>
        <WORD coords="939,1924,1062,1880" x-confidence="96">pour</WORD>
        <WORD coords="1089,1909,1131,1866" x-confidence="96">la</WORD>
        <WORD coords="1162,1910,1426,1866" x-confidence="96">discussion</WORD>
        <WORD coords="1454,1924,1716,1866" x-confidence="96">desquelles</WORD>
        <WORD coords="1746,1923,1792,1866" x-confidence="96">je</WORD>
        <WORD coords="1829,1910,2015,1866" x-confidence="96">renvoie</WORD>
        <WORD coords="2047,1909,2072,1870" x-confidence="96">à</WORD>
        <WORD coords="2101,1910,2207,1881" x-confidence="96">mon</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,2008,529,1964" x-confidence="96">ouvrage</WORD>
        <WORD coords="562,1993,640,1964" x-confidence="96">sur</WORD>
        <WORD coords="674,1992,717,1950" x-confidence="96">la</WORD>
        <WORD coords="746,2008,990,1951" x-confidence="93">Montagne</WORD>
        <WORD coords="1021,1993,1157,1950" x-confidence="91">Pelée</WORD>
        <WORD coords="1189,2009,1271,1950" x-confidence="16">(1).</WORD>
        <WORD coords="1301,2007,1371,1950" x-confidence="33">J'y</WORD>
        <WORD coords="1398,1993,1438,1949" x-confidence="94">ai</WORD>
        <WORD coords="1468,1993,1647,1952" x-confidence="96">montré</WORD>
        <WORD coords="1679,2008,1817,1949" x-confidence="91">qu'on</WORD>
        <WORD coords="1843,1994,1940,1950" x-confidence="96">doit</WORD>
        <WORD coords="1965,1994,2031,1950" x-confidence="92">les</WORD>
        <WORD coords="2059,1994,2210,1951" x-confidence="91">consi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,2078,468,2034" x-confidence="91">dérer</WORD>
        <WORD coords="493,2077,669,2048" x-confidence="96">comme</WORD>
        <WORD coords="697,2077,922,2034" x-confidence="96">résultant</WORD>
        <WORD coords="944,2077,998,2034" x-confidence="96">de</WORD>
        <WORD coords="1030,2092,1247,2034" x-confidence="0">l'attaque</WORD>
        <WORD coords="1272,2078,1326,2034" x-confidence="93">de</WORD>
        <WORD coords="1355,2077,1595,2033" x-confidence="78">l’andésite</WORD>
        <WORD coords="1622,2091,1702,2048" x-confidence="96">par</WORD>
        <WORD coords="1728,2077,1809,2033" x-confidence="93">des</WORD>
        <WORD coords="1839,2077,2104,2033" x-confidence="92">fumerolles</WORD>
        <WORD coords="2129,2093,2207,2034" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,2162,413,2122" x-confidence="96">ont</WORD>
        <WORD coords="434,2161,597,2120" x-confidence="95">exercé</WORD>
        <WORD coords="630,2161,729,2117" x-confidence="96">leur</WORD>
        <WORD coords="770,2161,920,2118" x-confidence="95">action</WORD>
        <WORD coords="952,2161,1079,2122" x-confidence="96">entre</WORD>
        <WORD coords="1110,2161,1177,2117" x-confidence="93">les</WORD>
        <WORD coords="1208,2176,1508,2132" x-confidence="89">paroxysmes</WORD>
        <WORD coords="1544,2160,1599,2116" x-confidence="96">de</WORD>
        <WORD coords="1629,2160,1718,2117" x-confidence="88">mai</WORD>
        <WORD coords="1753,2160,1797,2121" x-confidence="96">et</WORD>
        <WORD coords="1813,2174,1913,2116" x-confidence="94">juin</WORD>
        <WORD coords="1945,2160,1988,2122" x-confidence="95">et</WORD>
        <WORD coords="2019,2161,2134,2132" x-confidence="95">ceux</WORD>
        <WORD coords="2155,2162,2209,2118" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,2245,599,2201" x-confidence="95">novembre.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="394,2329,478,2285" x-confidence="75">J'ai</WORD>
        <WORD coords="500,2328,708,2285" x-confidence="95">recueilli</WORD>
        <WORD coords="730,2328,807,2300" x-confidence="95">sur</WORD>
        <WORD coords="834,2328,901,2285" x-confidence="94">les</WORD>
        <WORD coords="924,2329,1063,2284" x-confidence="96">bords</WORD>
        <WORD coords="1087,2328,1146,2285" x-confidence="96">du</WORD>
        <WORD coords="1172,2327,1346,2287" x-confidence="96">cratère</WORD>
        <WORD coords="1370,2328,1425,2284" x-confidence="96">de</WORD>
        <WORD coords="1448,2327,1490,2284" x-confidence="93">la</WORD>
        <WORD coords="1522,2327,1747,2283" x-confidence="92">soufrière</WORD>
        <WORD coords="1777,2327,1832,2283" x-confidence="96">de</WORD>
        <WORD coords="1863,2329,2212,2284" x-confidence="96">Saint-Vincent</WORD>
       </LINE>
       <LINE>
        <WORD coords="336,2413,416,2370" x-confidence="96">des</WORD>
        <WORD coords="437,2412,604,2369" x-confidence="96">roches</WORD>
        <WORD coords="624,2426,888,2369" x-confidence="95">analogues,</WORD>
        <WORD coords="914,2425,1111,2367" x-confidence="96">rejetées</WORD>
        <WORD coords="1133,2426,1214,2382" x-confidence="96">par</WORD>
        <WORD coords="1240,2411,1308,2368" x-confidence="94">les</WORD>
        <WORD coords="1328,2426,1566,2368" x-confidence="95">éruptions</WORD>
        <WORD coords="1589,2411,1644,2367" x-confidence="96">de</WORD>
        <WORD coords="1671,2410,1804,2365" x-confidence="96">1902.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="397,2496,449,2455" x-confidence="96">Je</WORD>
        <WORD coords="469,2496,525,2468" x-confidence="95">ne</WORD>
        <WORD coords="548,2496,737,2452" x-confidence="95">connais</WORD>
        <WORD coords="754,2510,835,2466" x-confidence="96">pas</WORD>
        <WORD coords="858,2495,1058,2451" x-confidence="92">d’autres</WORD>
        <WORD coords="1078,2509,1314,2451" x-confidence="96">exemples</WORD>
        <WORD coords="1331,2495,1388,2451" x-confidence="96">de</WORD>
        <WORD coords="1407,2495,1657,2451" x-confidence="96">semblable</WORD>
        <WORD coords="1683,2496,2058,2452" x-confidence="95">transformation</WORD>
        <WORD coords="2077,2497,2213,2453" x-confidence="86">d’une</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,2580,478,2537" x-confidence="96">roche</WORD>
        <WORD coords="503,2594,792,2536" x-confidence="96">volcanique.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1136,2714,1179,2670" x-confidence="89">2°</WORD>
        <WORD coords="1213,2715,1430,2670" x-confidence="75">Basaltes.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="403,2864,488,2819" x-confidence="90">J'ai</WORD>
        <WORD coords="518,2862,759,2820" x-confidence="96">rencontré</WORD>
        <WORD coords="783,2861,894,2817" x-confidence="96">dans</WORD>
        <WORD coords="916,2860,956,2817" x-confidence="92">le</WORD>
        <WORD coords="981,2860,1155,2816" x-confidence="92">basalte</WORD>
        <WORD coords="1178,2875,1452,2795" x-confidence="88">doléritique</WORD>
        <WORD coords="1476,2860,1530,2816" x-confidence="93">de</WORD>
        <WORD coords="1555,2860,1669,2816" x-confidence="79">l’ilot</WORD>
        <WORD coords="1691,2861,1772,2817" x-confidence="93">des</WORD>
        <WORD coords="1795,2873,2019,2818" x-confidence="91">Ramiers,</WORD>
        <WORD coords="2041,2863,2153,2819" x-confidence="96">dans</WORD>
        <WORD coords="2176,2863,2219,2820" x-confidence="96">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="344,2948,445,2904" x-confidence="95">baie</WORD>
        <WORD coords="469,2947,523,2903" x-confidence="96">de</WORD>
        <WORD coords="549,2953,959,2902" x-confidence="96">Fort-de-France,</WORD>
        <WORD coords="995,2944,1075,2900" x-confidence="93">des</WORD>
        <WORD coords="1098,2944,1262,2900" x-confidence="90">druses</WORD>
        <WORD coords="1290,2959,1384,2900" x-confidence="96">qui,</WORD>
        <WORD coords="1411,2957,1491,2915" x-confidence="96">par</WORD>
        <WORD coords="1516,2943,1614,2900" x-confidence="96">leur</WORD>
        <WORD coords="1637,2959,1914,2900" x-confidence="96">disposition</WORD>
        <WORD coords="1943,2945,1987,2906" x-confidence="95">et</WORD>
        <WORD coords="2007,2946,2106,2902" x-confidence="93">leur</WORD>
        <WORD coords="2125,2947,2217,2904" x-confidence="91">ori-</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,3044,468,2986" x-confidence="81">gine,</WORD>
        <WORD coords="485,3029,666,2986" x-confidence="81">sontles</WORD>
        <WORD coords="683,3042,988,2984" x-confidence="96">homologues</WORD>
        <WORD coords="1006,3027,1060,2983" x-confidence="96">de</WORD>
        <WORD coords="1081,3027,1221,2983" x-confidence="96">celles</WORD>
        <WORD coords="1244,3028,1299,2983" x-confidence="96">de</WORD>
        <WORD coords="1322,3026,1364,2983" x-confidence="95">la</WORD>
        <WORD coords="1382,3026,1479,2983" x-confidence="95">lave</WORD>
        <WORD coords="1500,3027,1555,2983" x-confidence="96">de</WORD>
        <WORD coords="1577,3027,1689,2982" x-confidence="96">1631</WORD>
        <WORD coords="1714,3027,1740,2987" x-confidence="93">à</WORD>
        <WORD coords="1761,3029,1956,2985" x-confidence="58">Portici</WORD>
        <WORD coords="1940,3048,1958,2978" x-confidence="58">:</WORD>
        <WORD coords="1980,3030,2091,2986" x-confidence="96">elles</WORD>
        <WORD coords="2116,3031,2219,2993" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,3129,574,3071" x-confidence="92">tapissées</WORD>
        <WORD coords="593,3128,673,3084" x-confidence="97">par</WORD>
        <WORD coords="693,3113,773,3069" x-confidence="93">des</WORD>
        <WORD coords="790,3127,1093,3067" x-confidence="91">plagioclases</WORD>
        <WORD coords="1111,3111,1156,3071" x-confidence="96">et</WORD>
        <WORD coords="1169,3125,1250,3082" x-confidence="96">par</WORD>
        <WORD coords="1270,3110,1324,3066" x-confidence="93">de</WORD>
        <WORD coords="1343,3125,1701,3066" x-confidence="25">l'hypersthène,</WORD>
        <WORD coords="1722,3112,1912,3068" x-confidence="96">minéral</WORD>
        <WORD coords="1931,3128,2007,3069" x-confidence="96">qui</WORD>
        <WORD coords="2024,3115,2219,3071" x-confidence="0">n'existe</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="390,3268,434,3226" x-confidence="83">(4)</WORD>
        <WORD coords="451,3257,496,3227" x-confidence="96">La</WORD>
        <WORD coords="513,3264,689,3227" x-confidence="93">Montagne</WORD>
        <WORD coords="704,3255,794,3223" x-confidence="92">Pelée</WORD>
        <WORD coords="812,3253,842,3227" x-confidence="96">et</WORD>
        <WORD coords="860,3254,907,3232" x-confidence="96">ses</WORD>
        <WORD coords="923,3263,1106,3223" x-confidence="93">éruptions,</WORD>
        <WORD coords="1127,3263,1159,3232" x-confidence="92">p.</WORD>
        <WORD coords="1181,3253,1252,3224" x-confidence="95">546.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0147.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0148.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0148.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="544,352,609,319" x-confidence="95">126</WORD>
        <WORD coords="1323,361,1366,329" x-confidence="95">A.</WORD>
        <WORD coords="1411,360,1654,326" x-confidence="88">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="544,487,625,446" x-confidence="96">pas</WORD>
        <WORD coords="645,474,757,430" x-confidence="96">dans</WORD>
        <WORD coords="778,472,828,447" x-confidence="93">ce</WORD>
        <WORD coords="853,480,1042,432" x-confidence="90">basalte,</WORD>
        <WORD coords="1071,475,1163,436" x-confidence="96">très</WORD>
        <WORD coords="1196,475,1320,433" x-confidence="96">riche</WORD>
        <WORD coords="1354,475,1407,448" x-confidence="92">en</WORD>
        <WORD coords="1434,475,1620,432" x-confidence="87">olivine.</WORD>
        <WORD coords="1661,474,1687,431" x-confidence="76">Il</WORD>
        <WORD coords="1720,473,1862,432" x-confidence="95">forme</WORD>
        <WORD coords="1895,474,1977,431" x-confidence="96">des</WORD>
        <WORD coords="2008,474,2211,432" x-confidence="93">lamelles</WORD>
        <WORD coords="2235,490,2426,433" x-confidence="92">aplaties</WORD>
       </LINE>
       <LINE>
        <WORD coords="545,556,725,505" x-confidence="93">suivant</WORD>
        <WORD coords="751,571,792,513" x-confidence="32">g'</WORD>
        <WORD coords="819,564,945,521" x-confidence="73">(avec</WORD>
        <WORD coords="975,568,1035,532" x-confidence="43">2,</WORD>
        <WORD coords="1055,574,1115,516" x-confidence="63">g°,</WORD>
        <WORD coords="1137,574,1197,515" x-confidence="36">g°,</WORD>
        <WORD coords="1220,575,1274,515" x-confidence="15">e)</WORD>
        <WORD coords="1303,559,1346,521" x-confidence="94">et</WORD>
        <WORD coords="1372,559,1452,516" x-confidence="94">des</WORD>
        <WORD coords="1485,557,1605,517" x-confidence="96">faces</WORD>
        <WORD coords="1632,558,1687,515" x-confidence="96">de</WORD>
        <WORD coords="1714,557,1753,514" x-confidence="96">la</WORD>
        <WORD coords="1777,556,1888,529" x-confidence="93">zone</WORD>
        <WORD coords="1916,571,2059,513" x-confidence="26">g'b&quot;*;</WORD>
        <WORD coords="2089,559,2237,515" x-confidence="95">tandis</WORD>
        <WORD coords="2260,573,2347,531" x-confidence="96">que</WORD>
        <WORD coords="2386,558,2424,517" x-confidence="92">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,654,773,597" x-confidence="88">feldspath</WORD>
        <WORD coords="807,641,978,599" x-confidence="95">normal</WORD>
        <WORD coords="1015,642,1085,605" x-confidence="94">est</WORD>
        <WORD coords="1126,644,1181,600" x-confidence="93">de</WORD>
        <WORD coords="1224,651,1501,599" x-confidence="45">l’anorthite,</WORD>
        <WORD coords="1546,640,1584,599" x-confidence="93">le</WORD>
        <WORD coords="1623,656,1850,598" x-confidence="90">feldspath</WORD>
        <WORD coords="1892,655,2097,601" x-confidence="91">néogène</WORD>
        <WORD coords="2134,641,2254,598" x-confidence="96">varie</WORD>
        <WORD coords="2294,642,2348,600" x-confidence="95">de</WORD>
        <WORD coords="2388,642,2427,600" x-confidence="92">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,737,790,681" x-confidence="92">bytownite</WORD>
        <WORD coords="813,724,836,685" x-confidence="90">à</WORD>
        <WORD coords="861,726,1131,682" x-confidence="86">l’andésine.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="608,807,733,767" x-confidence="93">Cette</WORD>
        <WORD coords="756,823,1031,765" x-confidence="95">disposition</WORD>
        <WORD coords="1060,810,1141,767" x-confidence="95">des</WORD>
        <WORD coords="1166,809,1402,767" x-confidence="92">minéraux</WORD>
        <WORD coords="1427,824,1876,766" x-confidence="90">pneumatolytiques</WORD>
        <WORD coords="1897,808,1966,770" x-confidence="96">est</WORD>
        <WORD coords="1982,823,2070,781" x-confidence="96">peu</WORD>
        <WORD coords="2089,809,2339,766" x-confidence="96">habituelle</WORD>
        <WORD coords="2360,825,2425,767" x-confidence="64">(1)</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,891,631,863" x-confidence="93">aux</WORD>
        <WORD coords="658,892,856,849" x-confidence="91">basaltes</WORD>
        <WORD coords="880,908,1199,850" x-confidence="92">doléritiques,</WORD>
        <WORD coords="1227,893,1339,851" x-confidence="96">dans</WORD>
        <WORD coords="1363,907,1562,849" x-confidence="95">lesquels</WORD>
        <WORD coords="1585,892,1642,864" x-confidence="96">on</WORD>
        <WORD coords="1668,892,1824,854" x-confidence="95">trouve</WORD>
        <WORD coords="1849,907,1951,849" x-confidence="96">plus</WORD>
        <WORD coords="1973,905,2315,849" x-confidence="94">généralement</WORD>
        <WORD coords="2341,893,2426,850" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="545,975,716,931" x-confidence="91">cavités</WORD>
        <WORD coords="763,991,1115,932" x-confidence="91">miarolitiques,</WORD>
        <WORD coords="1161,991,1386,934" x-confidence="92">tapissées</WORD>
        <WORD coords="1425,991,1504,948" x-confidence="96">par</WORD>
        <WORD coords="1548,977,1629,934" x-confidence="95">des</WORD>
        <WORD coords="1674,976,1875,933" x-confidence="95">cristaux</WORD>
        <WORD coords="1918,976,1999,933" x-confidence="95">des</WORD>
        <WORD coords="2047,977,2271,933" x-confidence="92">éléments</WORD>
        <WORD coords="2322,976,2428,949" x-confidence="88">nor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,1069,698,1029" x-confidence="94">maux,</WORD>
        <WORD coords="725,1074,947,1016" x-confidence="95">auxquels</WORD>
        <WORD coords="972,1060,1188,1017" x-confidence="96">viennent</WORD>
        <WORD coords="1209,1060,1438,1022" x-confidence="96">rarement</WORD>
        <WORD coords="1457,1074,1674,1017" x-confidence="90">s'ajouter</WORD>
        <WORD coords="1697,1075,1919,1017" x-confidence="96">quelques</WORD>
        <WORD coords="1942,1060,2181,1017" x-confidence="95">minéraux</WORD>
        <WORD coords="2201,1074,2426,1017" x-confidence="94">d’origine</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,1158,985,1100" x-confidence="73">pneumatolytique.</WORD>
        <WORD coords="1006,1143,1080,1101" x-confidence="85">Tel</WORD>
        <WORD coords="1102,1144,1172,1106" x-confidence="85">est</WORD>
        <WORD coords="1193,1143,1230,1101" x-confidence="95">le</WORD>
        <WORD coords="1249,1144,1324,1116" x-confidence="96">cas</WORD>
        <WORD coords="1345,1144,1403,1101" x-confidence="93">du</WORD>
        <WORD coords="1422,1144,1594,1101" x-confidence="91">basalte</WORD>
        <WORD coords="1616,1144,1670,1101" x-confidence="93">de</WORD>
        <WORD coords="1694,1145,1896,1101" x-confidence="91">Londorf</WORD>
        <WORD coords="1913,1160,2254,1101" x-confidence="64">(Vogelsberg),</WORD>
        <WORD coords="2278,1144,2427,1100" x-confidence="94">décrit</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,1240,626,1198" x-confidence="93">par</WORD>
        <WORD coords="654,1239,816,1186" x-confidence="90">Streng</WORD>
        <WORD coords="839,1243,922,1182" x-confidence="96">(2),</WORD>
        <WORD coords="958,1242,1031,1184" x-confidence="96">qui</WORD>
        <WORD coords="1066,1227,1086,1200" x-confidence="73">à</WORD>
        <WORD coords="1112,1227,1216,1184" x-confidence="95">bien</WORD>
        <WORD coords="1244,1227,1380,1185" x-confidence="94">voulu</WORD>
        <WORD coords="1412,1227,1481,1199" x-confidence="96">me</WORD>
        <WORD coords="1506,1241,1668,1184" x-confidence="96">guider</WORD>
        <WORD coords="1699,1228,1811,1185" x-confidence="96">dans</WORD>
        <WORD coords="1846,1227,1964,1188" x-confidence="96">cette</WORD>
        <WORD coords="1997,1227,2177,1184" x-confidence="96">localité</WORD>
        <WORD coords="2209,1227,2263,1199" x-confidence="95">en</WORD>
        <WORD coords="2294,1227,2425,1184" x-confidence="90">1891.</WORD>
       </LINE>
       <LINE>
        <WORD coords="549,1309,669,1267" x-confidence="96">Dans</WORD>
        <WORD coords="706,1309,771,1267" x-confidence="92">les</WORD>
        <WORD coords="808,1321,987,1267" x-confidence="92">druses,</WORD>
        <WORD coords="1022,1311,1174,1268" x-confidence="96">riches</WORD>
        <WORD coords="1203,1311,1259,1283" x-confidence="96">en</WORD>
        <WORD coords="1287,1311,1489,1268" x-confidence="92">cristaux</WORD>
        <WORD coords="1520,1325,1848,1268" x-confidence="91">automorphes</WORD>
        <WORD coords="1883,1322,2168,1267" x-confidence="74">d’andésine,</WORD>
        <WORD coords="2206,1325,2425,1267" x-confidence="86">d’augite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,1405,781,1349" x-confidence="80">d'olivine,</WORD>
        <WORD coords="814,1407,1172,1350" x-confidence="96">régulièrement</WORD>
        <WORD coords="1193,1409,1392,1354" x-confidence="96">groupés</WORD>
        <WORD coords="1416,1394,1524,1366" x-confidence="87">avec</WORD>
        <WORD coords="1556,1395,1637,1352" x-confidence="96">des</WORD>
        <WORD coords="1665,1394,1807,1352" x-confidence="93">lames</WORD>
        <WORD coords="1828,1405,2097,1351" x-confidence="69">d’ilménite,</WORD>
        <WORD coords="2126,1394,2173,1367" x-confidence="96">se</WORD>
        <WORD coords="2194,1406,2426,1355" x-confidence="96">trouvent,</WORD>
       </LINE>
       <LINE>
        <WORD coords="549,1485,600,1437" x-confidence="87">çà</WORD>
        <WORD coords="635,1476,680,1438" x-confidence="96">et</WORD>
        <WORD coords="713,1487,771,1434" x-confidence="88">là,</WORD>
        <WORD coords="805,1477,886,1434" x-confidence="96">des</WORD>
        <WORD coords="922,1491,1132,1434" x-confidence="95">aiguilles</WORD>
        <WORD coords="1171,1479,1225,1435" x-confidence="93">de</WORD>
        <WORD coords="1258,1479,1530,1434" x-confidence="0">Aornblende</WORD>
        <WORD coords="1562,1478,1607,1440" x-confidence="96">et</WORD>
        <WORD coords="1636,1479,1717,1435" x-confidence="95">des</WORD>
        <WORD coords="1753,1478,1956,1435" x-confidence="96">lamelles</WORD>
        <WORD coords="1990,1478,2044,1435" x-confidence="93">de</WORD>
        <WORD coords="2081,1493,2329,1434" x-confidence="63">#idymite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="613,1559,645,1517" x-confidence="29">Il</WORD>
        <WORD coords="668,1560,737,1521" x-confidence="29">est</WORD>
        <WORD coords="759,1576,1016,1518" x-confidence="95">cependant</WORD>
        <WORD coords="1038,1562,1119,1518" x-confidence="93">des</WORD>
        <WORD coords="1141,1562,1340,1519" x-confidence="92">basaltes</WORD>
        <WORD coords="1363,1578,1665,1519" x-confidence="92">doléritiques</WORD>
        <WORD coords="1689,1562,1800,1519" x-confidence="96">dans</WORD>
        <WORD coords="1825,1577,2027,1518" x-confidence="95">lesquels</WORD>
        <WORD coords="2053,1562,2120,1518" x-confidence="92">les</WORD>
        <WORD coords="2143,1562,2347,1519" x-confidence="86">cristaux</WORD>
        <WORD coords="2371,1562,2426,1519" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,1659,822,1601" x-confidence="92">feldspaths,</WORD>
        <WORD coords="867,1645,1119,1602" x-confidence="91">renfermés</WORD>
        <WORD coords="1159,1646,1271,1602" x-confidence="96">dans</WORD>
        <WORD coords="1310,1645,1377,1602" x-confidence="93">les</WORD>
        <WORD coords="1418,1656,1605,1602" x-confidence="96">cavités,</WORD>
        <WORD coords="1650,1646,1836,1602" x-confidence="96">doivent</WORD>
        <WORD coords="1876,1645,1972,1606" x-confidence="96">être</WORD>
        <WORD coords="2009,1645,2233,1602" x-confidence="95">attribués</WORD>
        <WORD coords="2276,1645,2300,1606" x-confidence="96">à</WORD>
        <WORD coords="2346,1645,2429,1602" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,1728,728,1684" x-confidence="95">actions</WORD>
        <WORD coords="759,1728,912,1689" x-confidence="95">autres</WORD>
        <WORD coords="943,1743,1029,1700" x-confidence="96">que</WORD>
        <WORD coords="1059,1728,1172,1685" x-confidence="96">celle</WORD>
        <WORD coords="1204,1729,1258,1686" x-confidence="96">de</WORD>
        <WORD coords="1286,1728,1327,1686" x-confidence="95">la</WORD>
        <WORD coords="1350,1729,1450,1686" x-confidence="92">voie</WORD>
        <WORD coords="1477,1743,1628,1686" x-confidence="92">ignée.</WORD>
        <WORD coords="1660,1729,1738,1686" x-confidence="96">Tel</WORD>
        <WORD coords="1765,1740,1850,1690" x-confidence="96">est,</WORD>
        <WORD coords="1881,1728,1935,1700" x-confidence="96">en</WORD>
        <WORD coords="1962,1743,2243,1686" x-confidence="95">particulier,</WORD>
        <WORD coords="2275,1728,2316,1686" x-confidence="91">le</WORD>
        <WORD coords="2350,1728,2426,1701" x-confidence="96">cas</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,1825,668,1783" x-confidence="96">pour</WORD>
        <WORD coords="687,1810,727,1768" x-confidence="93">le</WORD>
        <WORD coords="745,1811,918,1768" x-confidence="92">basalte</WORD>
        <WORD coords="937,1812,1018,1768" x-confidence="96">des</WORD>
        <WORD coords="1040,1812,1124,1769" x-confidence="93">îles</WORD>
        <WORD coords="1146,1827,1367,1769" x-confidence="78">Cyclopes</WORD>
        <WORD coords="1401,1829,1594,1767" x-confidence="96">(Sicile),</WORD>
        <WORD coords="1624,1828,1711,1785" x-confidence="96">que</WORD>
        <WORD coords="1733,1826,1812,1769" x-confidence="89">j'ai</WORD>
        <WORD coords="1840,1812,1895,1785" x-confidence="96">eu</WORD>
        <WORD coords="1922,1812,2167,1769" x-confidence="94">l’occasion</WORD>
        <WORD coords="2190,1813,2244,1769" x-confidence="96">de</WORD>
        <WORD coords="2269,1812,2428,1769" x-confidence="96">visiter</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,1894,608,1866" x-confidence="95">en</WORD>
        <WORD coords="645,1906,783,1850" x-confidence="95">1905;</WORD>
        <WORD coords="817,1895,874,1866" x-confidence="95">on</WORD>
        <WORD coords="901,1909,928,1867" x-confidence="96">y</WORD>
        <WORD coords="956,1895,1115,1856" x-confidence="95">trouve</WORD>
        <WORD coords="1152,1896,1233,1853" x-confidence="96">des</WORD>
        <WORD coords="1269,1896,1475,1853" x-confidence="93">lamelles</WORD>
        <WORD coords="1514,1897,1787,1852" x-confidence="56">d'anorthite</WORD>
        <WORD coords="1814,1912,1877,1851" x-confidence="93">(3)</WORD>
        <WORD coords="1912,1913,2162,1852" x-confidence="92">(cyclopite,</WORD>
        <WORD coords="2202,1912,2428,1852" x-confidence="86">beffanite)</WORD>
       </LINE>
       <LINE>
        <WORD coords="554,1978,788,1935" x-confidence="96">associées</WORD>
        <WORD coords="815,1978,840,1938" x-confidence="95">à</WORD>
        <WORD coords="871,1979,952,1935" x-confidence="93">des</WORD>
        <WORD coords="982,1994,1304,1936" x-confidence="85">trapézoèdres</WORD>
        <WORD coords="1334,1991,1623,1936" x-confidence="72">d’analcime;</WORD>
        <WORD coords="1666,1980,1813,1941" x-confidence="96">tantôt</WORD>
        <WORD coords="1841,1979,1897,1936" x-confidence="90">ils</WORD>
        <WORD coords="1933,1980,2037,1940" x-confidence="96">sont</WORD>
        <WORD coords="2071,1994,2314,1936" x-confidence="96">implantés</WORD>
        <WORD coords="2354,1979,2431,1951" x-confidence="96">sur</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,2063,673,2024" x-confidence="92">cette</WORD>
        <WORD coords="713,2074,892,2019" x-confidence="87">zéolite,</WORD>
        <WORD coords="929,2063,1075,2024" x-confidence="96">tantôt</WORD>
        <WORD coords="1111,2064,1167,2020" x-confidence="95">ils</WORD>
        <WORD coords="1199,2064,1303,2025" x-confidence="96">sont</WORD>
        <WORD coords="1329,2064,1595,2026" x-confidence="96">recouverts</WORD>
        <WORD coords="1626,2079,1706,2036" x-confidence="96">par</WORD>
        <WORD coords="1741,2064,1845,2020" x-confidence="94">elle.</WORD>
        <WORD coords="1881,2063,1914,2020" x-confidence="87">Il</WORD>
        <WORD coords="1957,2078,2090,2020" x-confidence="71">s'agit</WORD>
        <WORD coords="2116,2063,2155,2020" x-confidence="95">là</WORD>
        <WORD coords="2192,2078,2273,2034" x-confidence="96">par</WORD>
        <WORD coords="2311,2063,2429,2020" x-confidence="96">suite</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,2147,691,2103" x-confidence="84">d'une</WORD>
        <WORD coords="712,2147,955,2103" x-confidence="96">formation</WORD>
        <WORD coords="993,2147,1018,2108" x-confidence="95">à</WORD>
        <WORD coords="1046,2147,1135,2119" x-confidence="96">une</WORD>
        <WORD coords="1163,2163,1471,2108" x-confidence="95">température</WORD>
        <WORD coords="1503,2148,1609,2105" x-confidence="95">bien</WORD>
        <WORD coords="1639,2148,1888,2104" x-confidence="95">inférieure</WORD>
        <WORD coords="1919,2147,1945,2107" x-confidence="96">à</WORD>
        <WORD coords="1977,2147,2091,2104" x-confidence="96">celle</WORD>
        <WORD coords="2120,2148,2175,2104" x-confidence="96">de</WORD>
        <WORD coords="2198,2147,2241,2104" x-confidence="93">la</WORD>
        <WORD coords="2256,2147,2433,2103" x-confidence="84">eristal-</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,2230,740,2187" x-confidence="58">lisation</WORD>
        <WORD coords="763,2231,844,2187" x-confidence="96">des</WORD>
        <WORD coords="870,2231,1023,2191" x-confidence="96">autres</WORD>
        <WORD coords="1045,2232,1284,2187" x-confidence="96">minéraux</WORD>
        <WORD coords="1304,2232,1484,2188" x-confidence="96">étudiés</WORD>
        <WORD coords="1512,2232,1624,2189" x-confidence="95">dans</WORD>
        <WORD coords="1648,2232,1697,2203" x-confidence="96">ce</WORD>
        <WORD coords="1723,2232,1962,2188" x-confidence="95">Mémoire.</WORD>
        <WORD coords="1990,2231,2048,2189" x-confidence="95">Ce</WORD>
        <WORD coords="2068,2231,2203,2187" x-confidence="96">mode</WORD>
        <WORD coords="2229,2231,2285,2188" x-confidence="93">de</WORD>
        <WORD coords="2311,2245,2433,2187" x-confidence="90">gise-</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,2314,682,2275" x-confidence="96">ment</WORD>
        <WORD coords="711,2315,871,2271" x-confidence="95">établit</WORD>
        <WORD coords="897,2314,938,2271" x-confidence="95">le</WORD>
        <WORD coords="966,2330,1159,2287" x-confidence="96">passage</WORD>
        <WORD coords="1192,2316,1249,2287" x-confidence="96">au</WORD>
        <WORD coords="1281,2316,1357,2287" x-confidence="96">cas</WORD>
        <WORD coords="1387,2316,1444,2273" x-confidence="96">de</WORD>
        <WORD coords="1474,2315,1516,2272" x-confidence="95">la</WORD>
        <WORD coords="1539,2331,1814,2272" x-confidence="96">production</WORD>
        <WORD coords="1841,2315,1922,2272" x-confidence="93">des</WORD>
        <WORD coords="1950,2326,2157,2271" x-confidence="91">zéolites,</WORD>
        <WORD coords="2189,2330,2267,2271" x-confidence="92">qui</WORD>
        <WORD coords="2298,2330,2433,2286" x-confidence="91">appa-</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,2399,754,2355" x-confidence="92">raissent</WORD>
        <WORD coords="796,2413,987,2355" x-confidence="96">parfois,</WORD>
        <WORD coords="1021,2400,1197,2370" x-confidence="95">comme</WORD>
        <WORD coords="1230,2399,1286,2371" x-confidence="92">au</WORD>
        <WORD coords="1327,2415,1739,2357" x-confidence="91">Puy-de-Marman</WORD>
        <WORD coords="1780,2415,2191,2354" x-confidence="96">(Puy-de-Dôme),</WORD>
        <WORD coords="2229,2399,2341,2355" x-confidence="96">dans</WORD>
        <WORD coords="2378,2400,2433,2356" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="559,2496,755,2439" x-confidence="38">grandes</WORD>
        <WORD coords="784,2482,954,2438" x-confidence="96">cavités</WORD>
        <WORD coords="983,2483,1037,2439" x-confidence="93">de</WORD>
        <WORD coords="1062,2482,1260,2439" x-confidence="92">basaltes</WORD>
        <WORD coords="1281,2498,1531,2444" x-confidence="96">compacts,</WORD>
        <WORD coords="1556,2483,1655,2444" x-confidence="96">tout</WORD>
        <WORD coords="1679,2482,1703,2443" x-confidence="96">à</WORD>
        <WORD coords="1729,2482,1808,2438" x-confidence="93">fait</WORD>
        <WORD coords="1832,2482,2014,2438" x-confidence="85">intacts.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="599,2614,641,2573" x-confidence="95">(1)</WORD>
        <WORD coords="657,2605,693,2572" x-confidence="93">Je</WORD>
        <WORD coords="712,2613,894,2572" x-confidence="90">signalerai</WORD>
        <WORD coords="911,2614,1103,2573" x-confidence="96">cependant</WORD>
        <WORD coords="1121,2605,1168,2583" x-confidence="93">un</WORD>
        <WORD coords="1184,2606,1315,2573" x-confidence="91">basalte</WORD>
        <WORD coords="1334,2615,1540,2573" x-confidence="79">doléritique</WORD>
        <WORD coords="1556,2605,1597,2574" x-confidence="93">de</WORD>
        <WORD coords="1610,2614,1773,2573" x-confidence="90">Bortigali</WORD>
        <WORD coords="1788,2614,2014,2572" x-confidence="96">(Sardaigne),</WORD>
        <WORD coords="2034,2604,2122,2572" x-confidence="95">dans</WORD>
        <WORD coords="2141,2604,2190,2572" x-confidence="84">les</WORD>
        <WORD coords="2209,2604,2435,2572" x-confidence="95">nombreuses</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,2657,686,2625" x-confidence="63">cavités</WORD>
        <WORD coords="703,2657,878,2625" x-confidence="91">bulleuses</WORD>
        <WORD coords="902,2667,1032,2625" x-confidence="96">duquel</WORD>
        <WORD coords="1046,2666,1105,2625" x-confidence="92">j'ai</WORD>
        <WORD coords="1132,2657,1252,2626" x-confidence="96">trouvé</WORD>
        <WORD coords="1277,2657,1318,2636" x-confidence="96">en</WORD>
        <WORD coords="1339,2658,1540,2625" x-confidence="96">abondance</WORD>
        <WORD coords="1563,2657,1623,2625" x-confidence="96">des</WORD>
        <WORD coords="1647,2657,1799,2625" x-confidence="92">cristaux</WORD>
        <WORD coords="1823,2667,2091,2624" x-confidence="61">d’hypersthène</WORD>
        <WORD coords="2114,2657,2148,2627" x-confidence="95">et</WORD>
        <WORD coords="2172,2656,2231,2625" x-confidence="96">des</WORD>
        <WORD coords="2255,2656,2365,2624" x-confidence="95">lames</WORD>
        <WORD coords="2391,2657,2432,2625" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,2709,675,2677" x-confidence="87">biotite</WORD>
        <WORD coords="702,2718,758,2677" x-confidence="96">qui</WORD>
        <WORD coords="787,2718,981,2677" x-confidence="96">rappellent</WORD>
        <WORD coords="998,2719,1059,2687" x-confidence="96">par</WORD>
        <WORD coords="1084,2709,1160,2677" x-confidence="96">leur</WORD>
        <WORD coords="1183,2719,1383,2677" x-confidence="92">disposition</WORD>
        <WORD coords="1402,2720,1662,2678" x-confidence="87">l'hypersthène</WORD>
        <WORD coords="1681,2709,1721,2678" x-confidence="93">de</WORD>
        <WORD coords="1742,2709,1922,2677" x-confidence="62">l'andésite</WORD>
        <WORD coords="1943,2709,1985,2677" x-confidence="96">de</WORD>
        <WORD coords="2012,2708,2124,2676" x-confidence="96">Besse.</WORD>
        <WORD coords="2146,2709,2235,2676" x-confidence="84">C'est</WORD>
        <WORD coords="2257,2708,2343,2677" x-confidence="95">dans</WORD>
        <WORD coords="2363,2709,2432,2687" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,2761,764,2729" x-confidence="92">labradorite</WORD>
        <WORD coords="788,2770,963,2729" x-confidence="90">augitique</WORD>
        <WORD coords="990,2761,1022,2732" x-confidence="96">et</WORD>
        <WORD coords="1047,2761,1127,2739" x-confidence="96">sans</WORD>
        <WORD coords="1151,2761,1253,2730" x-confidence="96">doute</WORD>
        <WORD coords="1277,2761,1363,2730" x-confidence="96">dans</WORD>
        <WORD coords="1389,2762,1448,2731" x-confidence="96">des</WORD>
        <WORD coords="1475,2762,1670,2730" x-confidence="96">conditions</WORD>
        <WORD coords="1689,2771,1888,2730" x-confidence="95">analogues,</WORD>
        <WORD coords="1908,2771,1975,2739" x-confidence="96">que</WORD>
        <WORD coords="1993,2761,2029,2739" x-confidence="93">se</WORD>
        <WORD coords="2048,2768,2178,2732" x-confidence="82">lrouve,</WORD>
        <WORD coords="2205,2761,2224,2730" x-confidence="93">à</WORD>
        <WORD coords="2250,2762,2436,2729" x-confidence="91">Acicatena</WORD>
       </LINE>
       <LINE>
        <WORD coords="559,2824,700,2781" x-confidence="63">(Sicile),</WORD>
        <WORD coords="723,2812,756,2781" x-confidence="92">la</WORD>
        <WORD coords="778,2821,951,2782" x-confidence="46">ziphonite</WORD>
        <WORD coords="968,2813,1009,2782" x-confidence="96">de</WORD>
        <WORD coords="1027,2813,1070,2781" x-confidence="93">M.</WORD>
        <WORD coords="1098,2814,1263,2781" x-confidence="91">Platania.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="601,2875,644,2835" x-confidence="93">(2)</WORD>
        <WORD coords="666,2865,762,2838" x-confidence="92">Neues</WORD>
        <WORD coords="780,2873,905,2835" x-confidence="90">Jahrb.,</WORD>
        <WORD coords="926,2872,1016,2836" x-confidence="95">1888,</WORD>
        <WORD coords="1042,2866,1064,2835" x-confidence="55">€.</WORD>
        <WORD coords="1087,2873,1123,2834" x-confidence="73">Il,</WORD>
        <WORD coords="1144,2876,1175,2844" x-confidence="91">p.</WORD>
        <WORD coords="1204,2866,1274,2837" x-confidence="95">181.</WORD>
        <WORD coords="1295,2866,1338,2834" x-confidence="93">Le</WORD>
        <WORD coords="1363,2867,1492,2835" x-confidence="91">basalte</WORD>
        <WORD coords="1511,2867,1552,2835" x-confidence="90">de</WORD>
        <WORD coords="1573,2873,1774,2834" x-confidence="90">Bouzentès,</WORD>
        <WORD coords="1794,2876,1873,2835" x-confidence="96">près</WORD>
        <WORD coords="1892,2866,1933,2835" x-confidence="93">de</WORD>
        <WORD coords="1951,2866,2174,2833" x-confidence="62">Saint-Flour</WORD>
        <WORD coords="2195,2875,2357,2833" x-confidence="96">(Cantal),</WORD>
        <WORD coords="2384,2866,2436,2836" x-confidence="95">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="560,2927,902,2885" x-confidence="95">remarquablement</WORD>
        <WORD coords="919,2927,1102,2886" x-confidence="96">analogue,</WORD>
        <WORD coords="1123,2918,1258,2896" x-confidence="96">comme</WORD>
        <WORD coords="1277,2926,1456,2889" x-confidence="95">structure,</WORD>
        <WORD coords="1474,2919,1494,2887" x-confidence="96">à</WORD>
        <WORD coords="1511,2919,1598,2886" x-confidence="96">celui</WORD>
        <WORD coords="1618,2919,1659,2887" x-confidence="93">de</WORD>
        <WORD coords="1678,2919,1841,2887" x-confidence="90">Londorf.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="603,2979,646,2941" x-confidence="96">(3)</WORD>
        <WORD coords="665,2970,729,2937" x-confidence="87">Des</WORD>
        <WORD coords="756,2978,943,2938" x-confidence="29">CLorzEaux,</WORD>
        <WORD coords="969,2970,1098,2940" x-confidence="96">Manuel</WORD>
        <WORD coords="1118,2970,1156,2939" x-confidence="93">de</WORD>
        <WORD coords="1175,2980,1398,2940" x-confidence="92">Minéralogie,</WORD>
        <WORD coords="1418,2972,1440,2942" x-confidence="76">t.</WORD>
        <WORD coords="1466,2979,1488,2939" x-confidence="57">1,</WORD>
        <WORD coords="1512,2978,1602,2941" x-confidence="91">1862,</WORD>
        <WORD coords="1623,2982,1656,2950" x-confidence="91">p.</WORD>
        <WORD coords="1677,2971,1736,2942" x-confidence="95">303</WORD>
        <WORD coords="1756,2971,1789,2941" x-confidence="96">et</WORD>
        <WORD coords="1805,2978,1877,2941" x-confidence="96">357,</WORD>
        <WORD coords="1903,2971,1936,2940" x-confidence="88">et</WORD>
        <WORD coords="1962,2971,2022,2949" x-confidence="87">vox</WORD>
        <WORD coords="2049,2977,2205,2938" x-confidence="87">Lasauix,</WORD>
        <WORD coords="2230,2971,2370,2940" x-confidence="88">Zeitschr</WORD>
        <WORD coords="2397,2979,2433,2942" x-confidence="79">.f.</WORD>
       </LINE>
       <LINE>
        <WORD coords="561,3032,685,2993" x-confidence="84">Kryst.,</WORD>
        <WORD coords="705,3022,727,2993" x-confidence="31">L.</WORD>
        <WORD coords="756,3029,791,2990" x-confidence="91">V,</WORD>
        <WORD coords="816,3029,904,2992" x-confidence="93">1880,</WORD>
        <WORD coords="926,3033,958,3001" x-confidence="92">p.</WORD>
        <WORD coords="980,3022,1050,2993" x-confidence="96">326.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0148.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0149.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0149.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1056,826,1344,782" x-confidence="96">CHAPITRE</WORD>
        <WORD coords="1378,826,1434,785" x-confidence="96">VI</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="466,941,564,909" x-confidence="93">LES</WORD>
        <WORD coords="591,941,805,908" x-confidence="90">ROCHES</WORD>
        <WORD coords="829,940,1141,900" x-confidence="88">ÉRUPTIVES</WORD>
        <WORD coords="1167,940,1238,909" x-confidence="96">DE</WORD>
        <WORD coords="1266,940,1336,909" x-confidence="92">LA</WORD>
        <WORD coords="1369,942,1565,909" x-confidence="90">SOMMA</WORD>
        <WORD coords="1590,941,1659,909" x-confidence="95">ET</WORD>
        <WORD coords="1685,942,1760,910" x-confidence="92">DU</WORD>
        <WORD coords="1789,943,2008,901" x-confidence="88">VÉSUVE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="372,1103,457,1061" x-confidence="93">Les</WORD>
        <WORD coords="488,1103,610,1060" x-confidence="92">laves</WORD>
        <WORD coords="645,1117,862,1059" x-confidence="95">basiques</WORD>
        <WORD coords="897,1102,951,1058" x-confidence="96">de</WORD>
        <WORD coords="991,1101,1034,1058" x-confidence="92">la</WORD>
        <WORD coords="1071,1101,1254,1060" x-confidence="92">Somma</WORD>
        <WORD coords="1289,1102,1333,1064" x-confidence="96">et</WORD>
        <WORD coords="1366,1102,1425,1059" x-confidence="92">du</WORD>
        <WORD coords="1460,1114,1657,1059" x-confidence="92">Vésuve,</WORD>
        <WORD coords="1693,1103,1890,1059" x-confidence="95">formant</WORD>
        <WORD coords="1925,1103,1991,1060" x-confidence="93">les</WORD>
        <WORD coords="2025,1103,2183,1060" x-confidence="54">leucit-</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,1201,524,1142" x-confidence="89">téphrites</WORD>
        <WORD coords="554,1185,764,1142" x-confidence="96">étudiées</WORD>
        <WORD coords="794,1199,898,1142" x-confidence="96">plus</WORD>
        <WORD coords="926,1196,1053,1141" x-confidence="96">haut,</WORD>
        <WORD coords="1080,1184,1159,1146" x-confidence="96">ont</WORD>
        <WORD coords="1197,1185,1379,1146" x-confidence="96">surtout</WORD>
        <WORD coords="1404,1200,1566,1142" x-confidence="96">appelé</WORD>
        <WORD coords="1597,1185,1852,1142" x-confidence="9">l'attention</WORD>
        <WORD coords="1878,1186,1958,1143" x-confidence="93">des</WORD>
        <WORD coords="1984,1186,2184,1143" x-confidence="91">minéra-</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,1284,524,1227" x-confidence="85">logistes;</WORD>
        <WORD coords="549,1269,656,1226" x-confidence="96">bien</WORD>
        <WORD coords="678,1283,767,1240" x-confidence="96">peu</WORD>
        <WORD coords="796,1269,850,1225" x-confidence="96">de</WORD>
        <WORD coords="875,1268,1041,1225" x-confidence="96">choses</WORD>
        <WORD coords="1064,1268,1143,1230" x-confidence="96">ont</WORD>
        <WORD coords="1165,1268,1236,1228" x-confidence="96">été</WORD>
        <WORD coords="1267,1283,1477,1225" x-confidence="95">publiées</WORD>
        <WORD coords="1504,1269,1581,1240" x-confidence="96">sur</WORD>
        <WORD coords="1603,1269,1670,1225" x-confidence="95">les</WORD>
        <WORD coords="1692,1269,1858,1226" x-confidence="96">roches</WORD>
        <WORD coords="1882,1270,2100,1226" x-confidence="96">blanches</WORD>
        <WORD coords="2126,1270,2184,1242" x-confidence="96">ou</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,1353,410,1315" x-confidence="96">tout</WORD>
        <WORD coords="445,1352,500,1324" x-confidence="95">au</WORD>
        <WORD coords="530,1352,680,1309" x-confidence="96">moins</WORD>
        <WORD coords="713,1352,768,1309" x-confidence="96">de</WORD>
        <WORD coords="795,1352,985,1308" x-confidence="96">couleur</WORD>
        <WORD coords="1016,1363,1172,1308" x-confidence="95">claire,</WORD>
        <WORD coords="1209,1367,1286,1309" x-confidence="96">qui</WORD>
        <WORD coords="1326,1351,1382,1323" x-confidence="96">ne</WORD>
        <WORD coords="1419,1352,1618,1309" x-confidence="96">forment</WORD>
        <WORD coords="1643,1367,1725,1324" x-confidence="96">pas</WORD>
        <WORD coords="1758,1353,1814,1309" x-confidence="96">de</WORD>
        <WORD coords="1847,1367,2099,1310" x-confidence="96">gisements</WORD>
        <WORD coords="2130,1353,2185,1325" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="315,1452,460,1393" x-confidence="96">place,</WORD>
        <WORD coords="487,1435,519,1392" x-confidence="87">il</WORD>
        <WORD coords="539,1436,609,1397" x-confidence="87">est</WORD>
        <WORD coords="626,1447,738,1393" x-confidence="96">vrai,</WORD>
        <WORD coords="762,1435,876,1392" x-confidence="96">mais</WORD>
        <WORD coords="894,1435,1177,1392" x-confidence="95">constituent</WORD>
        <WORD coords="1192,1435,1281,1406" x-confidence="96">une</WORD>
        <WORD coords="1302,1449,1473,1392" x-confidence="96">grande</WORD>
        <WORD coords="1491,1450,1636,1392" x-confidence="95">partie</WORD>
        <WORD coords="1655,1435,1736,1393" x-confidence="93">des</WORD>
        <WORD coords="1756,1436,1846,1393" x-confidence="92">tufs</WORD>
        <WORD coords="1871,1436,1924,1393" x-confidence="96">de</WORD>
        <WORD coords="1944,1436,1985,1393" x-confidence="93">la</WORD>
        <WORD coords="2008,1437,2187,1395" x-confidence="92">Somma</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,1520,356,1482" x-confidence="96">et</WORD>
        <WORD coords="377,1520,459,1477" x-confidence="96">des</WORD>
        <WORD coords="482,1519,683,1476" x-confidence="96">couches</WORD>
        <WORD coords="703,1534,780,1476" x-confidence="96">qui</WORD>
        <WORD coords="799,1519,1074,1481" x-confidence="93">recouvrent</WORD>
        <WORD coords="1091,1533,1281,1475" x-confidence="90">Pompéi</WORD>
        <WORD coords="1300,1518,1345,1480" x-confidence="91">et</WORD>
        <WORD coords="1365,1519,1692,1476" x-confidence="91">Herculanum.</WORD>
        <WORD coords="1717,1519,1834,1476" x-confidence="96">Leur</WORD>
        <WORD coords="1856,1520,2186,1477" x-confidence="87">connaissance</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,1604,382,1566" x-confidence="96">est</WORD>
        <WORD coords="399,1619,658,1561" x-confidence="96">cependant</WORD>
        <WORD coords="676,1617,1041,1559" x-confidence="96">indispensable,</WORD>
        <WORD coords="1067,1603,1105,1560" x-confidence="96">si</WORD>
        <WORD coords="1132,1603,1223,1559" x-confidence="85">l’on</WORD>
        <WORD coords="1242,1603,1350,1564" x-confidence="96">veut</WORD>
        <WORD coords="1369,1603,1495,1560" x-confidence="95">avoir</WORD>
        <WORD coords="1516,1602,1605,1574" x-confidence="96">une</WORD>
        <WORD coords="1631,1603,1717,1574" x-confidence="96">vue</WORD>
        <WORD coords="1742,1603,2023,1560" x-confidence="43">d'ensemble</WORD>
        <WORD coords="2049,1604,2126,1575" x-confidence="96">sur</WORD>
        <WORD coords="2148,1603,2190,1561" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,1688,614,1644" x-confidence="93">constitution</WORD>
        <WORD coords="641,1702,1030,1643" x-confidence="91">pétrographique</WORD>
        <WORD coords="1056,1687,1116,1643" x-confidence="96">du</WORD>
        <WORD coords="1142,1686,1306,1643" x-confidence="95">Massif</WORD>
        <WORD coords="1321,1701,1593,1643" x-confidence="45">volcanique</WORD>
        <WORD coords="1621,1686,1722,1648" x-confidence="96">tout</WORD>
        <WORD coords="1744,1686,1906,1643" x-confidence="96">entier.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="376,1772,435,1729" x-confidence="93">M.</WORD>
        <WORD coords="466,1786,653,1729" x-confidence="92">Fouqué</WORD>
        <WORD coords="681,1770,705,1742" x-confidence="93">a</WORD>
        <WORD coords="735,1770,776,1727" x-confidence="87">le</WORD>
        <WORD coords="799,1785,1000,1727" x-confidence="96">premier</WORD>
        <WORD coords="1022,1770,1201,1729" x-confidence="96">montré</WORD>
        <WORD coords="1230,1786,1296,1725" x-confidence="95">(1)</WORD>
        <WORD coords="1323,1785,1411,1741" x-confidence="96">que</WORD>
        <WORD coords="1432,1770,1475,1727" x-confidence="93">la</WORD>
        <WORD coords="1506,1785,1652,1741" x-confidence="92">ponce</WORD>
        <WORD coords="1676,1770,1731,1727" x-confidence="96">de</WORD>
        <WORD coords="1756,1770,1843,1727" x-confidence="33">l'an</WORD>
        <WORD coords="1868,1770,1924,1727" x-confidence="96">79</WORD>
        <WORD coords="1956,1771,2027,1732" x-confidence="93">est</WORD>
        <WORD coords="2047,1771,2191,1728" x-confidence="92">leuci-</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,1870,455,1812" x-confidence="96">tique,</WORD>
        <WORD coords="488,1855,533,1816" x-confidence="95">et</WORD>
        <WORD coords="556,1854,586,1811" x-confidence="95">il</WORD>
        <WORD coords="620,1854,675,1826" x-confidence="96">en</WORD>
        <WORD coords="702,1854,728,1825" x-confidence="94">a</WORD>
        <WORD coords="763,1854,913,1811" x-confidence="96">donné</WORD>
        <WORD coords="946,1853,1037,1825" x-confidence="96">une</WORD>
        <WORD coords="1064,1869,1248,1811" x-confidence="93">analyse</WORD>
        <WORD coords="1274,1869,1501,1810" x-confidence="91">partielle.</WORD>
        <WORD coords="1525,1854,1566,1812" x-confidence="90">J.</WORD>
        <WORD coords="1601,1864,1737,1810" x-confidence="96">Roth,</WORD>
        <WORD coords="1769,1854,1826,1825" x-confidence="96">au</WORD>
        <WORD coords="1856,1869,1985,1811" x-confidence="96">point</WORD>
        <WORD coords="2015,1855,2069,1812" x-confidence="96">de</WORD>
        <WORD coords="2105,1854,2190,1827" x-confidence="96">vue</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1954,553,1895" x-confidence="95">chimique</WORD>
        <WORD coords="592,1955,675,1893" x-confidence="96">(2),</WORD>
        <WORD coords="710,1937,772,1896" x-confidence="93">M.</WORD>
        <WORD coords="815,1952,1050,1894" x-confidence="91">Sinigallia</WORD>
        <WORD coords="1088,1954,1171,1892" x-confidence="96">(3),</WORD>
        <WORD coords="1212,1937,1267,1909" x-confidence="96">au</WORD>
        <WORD coords="1297,1952,1428,1894" x-confidence="96">point</WORD>
        <WORD coords="1473,1937,1527,1894" x-confidence="96">de</WORD>
        <WORD coords="1565,1937,1651,1909" x-confidence="92">vue</WORD>
        <WORD coords="1694,1952,2075,1894" x-confidence="92">minéralogique,</WORD>
        <WORD coords="2115,1938,2194,1900" x-confidence="96">ont</WORD>
       </LINE>
       <LINE>
        <WORD coords="314,2023,532,1982" x-confidence="96">consacré</WORD>
        <WORD coords="558,2037,781,1979" x-confidence="96">quelques</WORD>
        <WORD coords="800,2036,941,1993" x-confidence="96">pages</WORD>
        <WORD coords="968,2021,1058,1993" x-confidence="92">aux</WORD>
        <WORD coords="1075,2036,1248,1993" x-confidence="91">ponces</WORD>
        <WORD coords="1273,2021,1328,1978" x-confidence="96">de</WORD>
        <WORD coords="1347,2021,1397,1993" x-confidence="96">ce</WORD>
        <WORD coords="1426,2041,1578,1974" x-confidence="95">massif</WORD>
        <WORD coords="1599,2041,1851,1974" x-confidence="55">volcanique</WORD>
        <WORD coords="1873,2033,1887,1992" x-confidence="92">;</WORD>
        <WORD coords="1907,2021,2021,1978" x-confidence="93">mais</WORD>
        <WORD coords="2041,2021,2097,1978" x-confidence="91">ils</WORD>
        <WORD coords="2116,2022,2195,1984" x-confidence="95">ont</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,2106,449,2063" x-confidence="96">réuni</WORD>
        <WORD coords="488,2106,600,2063" x-confidence="96">dans</WORD>
        <WORD coords="627,2106,717,2076" x-confidence="95">une</WORD>
        <WORD coords="749,2105,990,2076" x-confidence="96">commune</WORD>
        <WORD coords="1027,2120,1312,2061" x-confidence="96">description</WORD>
        <WORD coords="1336,2105,1477,2061" x-confidence="96">celles</WORD>
        <WORD coords="1508,2104,1563,2061" x-confidence="93">de</WORD>
        <WORD coords="1592,2119,1782,2062" x-confidence="90">Pompéi</WORD>
        <WORD coords="1819,2104,1864,2066" x-confidence="95">et</WORD>
        <WORD coords="1892,2105,2032,2061" x-confidence="96">celles</WORD>
        <WORD coords="2065,2105,2121,2062" x-confidence="96">de</WORD>
        <WORD coords="2152,2105,2194,2063" x-confidence="96">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,2203,516,2149" x-confidence="91">Somma,</WORD>
        <WORD coords="557,2205,651,2147" x-confidence="96">qui,</WORD>
        <WORD coords="684,2189,740,2161" x-confidence="96">en</WORD>
        <WORD coords="776,2201,954,2146" x-confidence="96">réalité,</WORD>
        <WORD coords="1001,2189,1104,2150" x-confidence="96">sont</WORD>
        <WORD coords="1148,2189,1430,2145" x-confidence="95">différentes.</WORD>
        <WORD coords="1470,2188,1599,2145" x-confidence="96">Enfin</WORD>
        <WORD coords="1636,2187,1695,2146" x-confidence="95">M.</WORD>
        <WORD coords="1736,2189,1963,2145" x-confidence="92">Johnston</WORD>
        <WORD coords="2007,2189,2137,2146" x-confidence="90">Lavis</WORD>
        <WORD coords="2171,2189,2194,2161" x-confidence="91">a</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,2274,469,2230" x-confidence="96">donné</WORD>
        <WORD coords="504,2288,729,2230" x-confidence="96">quelques</WORD>
        <WORD coords="752,2287,1062,2229" x-confidence="92">descriptions</WORD>
        <WORD coords="1097,2287,1489,2229" x-confidence="90">minéralogiques</WORD>
        <WORD coords="1516,2271,1786,2228" x-confidence="95">sommaires</WORD>
        <WORD coords="1813,2272,1867,2229" x-confidence="96">de</WORD>
        <WORD coords="1900,2272,2066,2230" x-confidence="96">roches</WORD>
        <WORD coords="2092,2287,2194,2229" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,2356,497,2313" x-confidence="96">variées</WORD>
        <WORD coords="522,2373,605,2312" x-confidence="96">(4).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="380,2439,466,2397" x-confidence="35">J'ai</WORD>
        <WORD coords="494,2451,781,2397" x-confidence="96">moi-même,</WORD>
        <WORD coords="808,2439,833,2400" x-confidence="96">à</WORD>
        <WORD coords="856,2440,1062,2397" x-confidence="96">diverses</WORD>
        <WORD coords="1089,2454,1309,2396" x-confidence="96">reprises,</WORD>
        <WORD coords="1337,2439,1382,2400" x-confidence="96">et</WORD>
        <WORD coords="1411,2438,1693,2400" x-confidence="96">notamment</WORD>
        <WORD coords="1715,2439,1827,2395" x-confidence="96">dans</WORD>
        <WORD coords="1851,2439,1957,2410" x-confidence="96">mon</WORD>
        <WORD coords="1984,2439,2094,2395" x-confidence="96">livre</WORD>
        <WORD coords="2119,2439,2197,2411" x-confidence="96">sur</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,2523,384,2480" x-confidence="93">les</WORD>
        <WORD coords="416,2523,635,2479" x-confidence="55">£nclaves</WORD>
        <WORD coords="666,2523,742,2479" x-confidence="96">des</WORD>
        <WORD coords="773,2523,925,2479" x-confidence="96">roches</WORD>
        <WORD coords="950,2538,1251,2479" x-confidence="95">volcaniques,</WORD>
        <WORD coords="1286,2522,1570,2479" x-confidence="96">brièvement</WORD>
        <WORD coords="1593,2522,1745,2478" x-confidence="96">étudié</WORD>
        <WORD coords="1778,2537,2000,2479" x-confidence="96">quelques</WORD>
        <WORD coords="2030,2523,2196,2480" x-confidence="96">roches</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,2607,379,2563" x-confidence="96">de</WORD>
        <WORD coords="415,2606,458,2563" x-confidence="92">la</WORD>
        <WORD coords="483,2606,665,2565" x-confidence="91">Somma</WORD>
        <WORD coords="695,2606,739,2567" x-confidence="95">et</WORD>
        <WORD coords="772,2606,950,2566" x-confidence="96">montré</WORD>
        <WORD coords="997,2621,1143,2563" x-confidence="95">parmi</WORD>
        <WORD coords="1179,2606,1291,2563" x-confidence="96">elles</WORD>
        <WORD coords="1328,2605,1594,2562" x-confidence="11">l'existence</WORD>
        <WORD coords="1631,2606,1687,2562" x-confidence="96">de</WORD>
        <WORD coords="1722,2620,1855,2567" x-confidence="96">types</WORD>
        <WORD coords="1896,2621,1973,2563" x-confidence="96">qui</WORD>
        <WORD coords="2011,2607,2196,2563" x-confidence="96">doivent</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,2690,415,2651" x-confidence="96">être</WORD>
        <WORD coords="442,2690,711,2645" x-confidence="96">considérés</WORD>
        <WORD coords="745,2689,921,2660" x-confidence="95">comme</WORD>
        <WORD coords="946,2690,1026,2646" x-confidence="96">des</WORD>
        <WORD coords="1046,2689,1216,2646" x-confidence="95">formes</WORD>
        <WORD coords="1249,2690,1304,2647" x-confidence="96">de</WORD>
        <WORD coords="1327,2704,1609,2645" x-confidence="96">profondeur</WORD>
        <WORD coords="1636,2689,1696,2645" x-confidence="96">du</WORD>
        <WORD coords="1719,2703,1898,2659" x-confidence="93">magma</WORD>
        <WORD coords="1920,2705,2192,2646" x-confidence="91">leucitique</WORD>
        <WORD coords="2169,2709,2192,2641" x-confidence="92">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="315,2788,379,2730" x-confidence="64">j'y</WORD>
        <WORD coords="405,2773,490,2730" x-confidence="96">fais</WORD>
        <WORD coords="511,2773,707,2729" x-confidence="96">allusion</WORD>
        <WORD coords="731,2787,833,2729" x-confidence="96">déjà</WORD>
        <WORD coords="854,2788,969,2744" x-confidence="96">page</WORD>
        <WORD coords="996,2772,1070,2729" x-confidence="96">50.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="381,2856,433,2815" x-confidence="96">Je</WORD>
        <WORD coords="465,2856,557,2813" x-confidence="65">n'ai</WORD>
        <WORD coords="582,2871,663,2828" x-confidence="96">pas</WORD>
        <WORD coords="685,2856,945,2813" x-confidence="49">l'intention</WORD>
        <WORD coords="970,2871,1348,2813" x-confidence="44">d'entreprendre</WORD>
        <WORD coords="1377,2856,1436,2813" x-confidence="92">ici</WORD>
        <WORD coords="1459,2856,1548,2828" x-confidence="95">une</WORD>
        <WORD coords="1575,2873,1856,2814" x-confidence="95">description</WORD>
        <WORD coords="1888,2872,2114,2814" x-confidence="96">complète</WORD>
        <WORD coords="2141,2858,2195,2815" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,2940,475,2901" x-confidence="96">toutes</WORD>
        <WORD coords="501,2940,577,2911" x-confidence="96">ces</WORD>
        <WORD coords="606,2940,773,2896" x-confidence="96">roches</WORD>
        <WORD coords="817,2950,1174,2897" x-confidence="94">intéressantes;</WORD>
        <WORD coords="1203,2953,1250,2895" x-confidence="96">je</WORD>
        <WORD coords="1283,2940,1500,2897" x-confidence="96">voudrais</WORD>
        <WORD coords="1530,2953,1802,2898" x-confidence="96">seulement,</WORD>
        <WORD coords="1837,2941,1892,2913" x-confidence="95">en</WORD>
        <WORD coords="1930,2942,2198,2897" x-confidence="96">définissant</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,3039,692,2980" x-confidence="95">quelques-unes</WORD>
        <WORD coords="728,3024,904,2980" x-confidence="91">d’entre</WORD>
        <WORD coords="942,3030,1071,2980" x-confidence="93">elles,</WORD>
        <WORD coords="1114,3023,1211,2984" x-confidence="96">tant</WORD>
        <WORD coords="1250,3022,1306,2994" x-confidence="96">au</WORD>
        <WORD coords="1338,3038,1468,2980" x-confidence="95">point</WORD>
        <WORD coords="1500,3024,1555,2981" x-confidence="95">de</WORD>
        <WORD coords="1589,3025,1675,2996" x-confidence="93">vue</WORD>
        <WORD coords="1710,3040,2073,2982" x-confidence="92">minéralogique</WORD>
        <WORD coords="2109,3040,2196,2997" x-confidence="96">que</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="378,3139,408,3099" x-confidence="90">1)</WORD>
        <WORD coords="427,3130,461,3099" x-confidence="92">C.</WORD>
        <WORD coords="478,3137,618,3099" x-confidence="92">Rendus,</WORD>
        <WORD coords="638,3131,662,3100" x-confidence="91">t.</WORD>
        <WORD coords="683,3138,825,3097" x-confidence="91">LXXIX,</WORD>
        <WORD coords="845,3137,936,3100" x-confidence="93">1874,</WORD>
        <WORD coords="956,3141,989,3109" x-confidence="90">p.</WORD>
        <WORD coords="1010,3131,1081,3101" x-confidence="95">869.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="379,3191,410,3150" x-confidence="93">2)</WORD>
        <WORD coords="429,3182,569,3150" x-confidence="91">Studien</WORD>
        <WORD coords="582,3182,634,3161" x-confidence="95">am</WORD>
        <WORD coords="653,3183,759,3152" x-confidence="93">Monte</WORD>
        <WORD coords="783,3190,923,3152" x-confidence="90">Somma,</WORD>
        <WORD coords="940,3192,992,3161" x-confidence="94">op.</WORD>
        <WORD coords="1013,3183,1070,3153" x-confidence="93">cit.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="383,3244,415,3203" x-confidence="96">3)</WORD>
        <WORD coords="433,3243,492,3203" x-confidence="93">Op.</WORD>
        <WORD coords="512,3241,581,3204" x-confidence="87">cit.,</WORD>
        <WORD coords="598,3245,630,3214" x-confidence="93">p.</WORD>
        <WORD coords="651,3235,723,3204" x-confidence="96">427.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="372,3297,415,3255" x-confidence="80">(4)</WORD>
        <WORD coords="435,3302,586,3256" x-confidence="91">Quaterly</WORD>
        <WORD coords="601,3292,719,3257" x-confidence="91">Journ.</WORD>
        <WORD coords="744,3295,888,3256" x-confidence="93">London,</WORD>
        <WORD coords="906,3288,930,3258" x-confidence="92">t.</WORD>
        <WORD coords="948,3294,1012,3255" x-confidence="96">XL,</WORD>
        <WORD coords="1033,3295,1123,3258" x-confidence="93">1884,</WORD>
        <WORD coords="1143,3303,1173,3266" x-confidence="92">p.</WORD>
        <WORD coords="1194,3288,1244,3259" x-confidence="95">35.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="363,3139,373,3099" x-confidence="90">(</WORD>
       </LINE>
       <LINE>
        <WORD coords="367,3192,376,3151" x-confidence="83">(</WORD>
       </LINE>
       <LINE>
        <WORD coords="368,3244,377,3204" x-confidence="82">(</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0149.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0150.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0150.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="554,348,622,314" x-confidence="96">128</WORD>
        <WORD coords="1334,352,1377,319" x-confidence="95">A.</WORD>
        <WORD coords="1413,352,1653,317" x-confidence="53">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="554,482,803,425" x-confidence="95">chimique,</WORD>
        <WORD coords="835,466,1035,429" x-confidence="96">montrer</WORD>
        <WORD coords="1065,467,1161,425" x-confidence="96">leur</WORD>
        <WORD coords="1193,467,1358,425" x-confidence="95">intérêt</WORD>
        <WORD coords="1379,467,1423,429" x-confidence="95">et</WORD>
        <WORD coords="1453,467,1549,425" x-confidence="95">leur</WORD>
        <WORD coords="1582,482,1862,425" x-confidence="96">importance</WORD>
        <WORD coords="1899,467,1943,430" x-confidence="95">et</WORD>
        <WORD coords="1971,467,2081,424" x-confidence="96">faire</WORD>
        <WORD coords="2112,469,2210,426" x-confidence="96">voir</WORD>
        <WORD coords="2245,469,2425,431" x-confidence="96">surtout</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,566,641,524" x-confidence="96">que</WORD>
        <WORD coords="667,550,706,509" x-confidence="95">la</WORD>
        <WORD coords="729,565,1050,508" x-confidence="96">complication</WORD>
        <WORD coords="1078,551,1132,508" x-confidence="96">de</WORD>
        <WORD coords="1156,566,1460,509" x-confidence="93">composition</WORD>
        <WORD coords="1487,565,1875,508" x-confidence="90">pétrographique</WORD>
        <WORD coords="1900,551,1958,508" x-confidence="96">du</WORD>
        <WORD coords="1983,551,2143,509" x-confidence="96">massif</WORD>
        <WORD coords="2161,552,2219,509" x-confidence="89">du</WORD>
        <WORD coords="2246,553,2424,510" x-confidence="89">Vésuve</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="556,635,625,597" x-confidence="95">est</WORD>
        <WORD coords="649,634,905,591" x-confidence="95">infiniment</WORD>
        <WORD coords="928,649,1028,591" x-confidence="96">plus</WORD>
        <WORD coords="1047,649,1216,592" x-confidence="96">grande</WORD>
        <WORD coords="1241,649,1375,593" x-confidence="82">qu’on</WORD>
        <WORD coords="1401,634,1455,606" x-confidence="93">ne</WORD>
        <WORD coords="1486,634,1669,591" x-confidence="81">l’admet</WORD>
        <WORD coords="1693,646,2050,591" x-confidence="52">généralement.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1150,832,1180,798" x-confidence="78">I</WORD>
        <WORD coords="1212,822,1256,817" x-confidence="78">—</WORD>
        <WORD coords="1285,833,1462,798" x-confidence="93">Roches</WORD>
        <WORD coords="1486,843,1832,797" x-confidence="90">microlitiques.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1203,972,1241,930" x-confidence="72">1°</WORD>
        <WORD coords="1272,973,1434,931" x-confidence="32">RocHEs</WORD>
        <WORD coords="1467,974,1567,945" x-confidence="85">AVEC</WORD>
        <WORD coords="1602,974,1780,946" x-confidence="82">LEUCITE.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1088,1120,1129,1091" x-confidence="92">a.</WORD>
        <WORD coords="1168,1121,1336,1076" x-confidence="73">lPonces</WORD>
        <WORD coords="1371,1122,1577,1077" x-confidence="95">blanches</WORD>
        <WORD coords="1613,1122,1667,1078" x-confidence="96">de</WORD>
        <WORD coords="1701,1138,1901,1078" x-confidence="67">Pompér.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="624,1253,656,1211" x-confidence="89">Il</WORD>
        <WORD coords="677,1267,701,1225" x-confidence="86">y</WORD>
        <WORD coords="723,1252,747,1224" x-confidence="94">a</WORD>
        <WORD coords="763,1267,852,1224" x-confidence="96">peu</WORD>
        <WORD coords="876,1252,930,1208" x-confidence="96">de</WORD>
        <WORD coords="952,1252,1093,1209" x-confidence="95">chose</WORD>
        <WORD coords="1116,1252,1140,1213" x-confidence="96">à</WORD>
        <WORD coords="1163,1253,1260,1209" x-confidence="96">dire</WORD>
        <WORD coords="1291,1253,1347,1225" x-confidence="96">au</WORD>
        <WORD coords="1365,1268,1494,1210" x-confidence="96">point</WORD>
        <WORD coords="1514,1255,1568,1211" x-confidence="96">de</WORD>
        <WORD coords="1583,1254,1668,1226" x-confidence="93">vue</WORD>
        <WORD coords="1687,1269,2050,1211" x-confidence="91">minéralogique</WORD>
        <WORD coords="2073,1254,2151,1225" x-confidence="95">sur</WORD>
        <WORD coords="2176,1254,2242,1211" x-confidence="93">les</WORD>
        <WORD coords="2263,1269,2435,1226" x-confidence="91">ponces</WORD>
       </LINE>
       <LINE>
        <WORD coords="560,1337,780,1293" x-confidence="96">blanches</WORD>
        <WORD coords="811,1336,865,1293" x-confidence="92">de</WORD>
        <WORD coords="893,1350,1109,1293" x-confidence="74">Pompéi</WORD>
        <WORD coords="1092,1354,1109,1289" x-confidence="74">;</WORD>
        <WORD coords="1136,1336,1248,1293" x-confidence="96">elles</WORD>
        <WORD coords="1277,1337,1382,1282" x-confidence="96">sont</WORD>
        <WORD coords="1399,1351,1595,1294" x-confidence="93">légères,</WORD>
        <WORD coords="1619,1338,1800,1295" x-confidence="91">flottent</WORD>
        <WORD coords="1825,1338,1902,1309" x-confidence="96">sur</WORD>
        <WORD coords="1930,1347,2070,1294" x-confidence="94">l’eau;</WORD>
        <WORD coords="2097,1338,2210,1294" x-confidence="96">elles</WORD>
        <WORD coords="2242,1338,2346,1300" x-confidence="96">sont</WORD>
        <WORD coords="2379,1338,2434,1310" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="561,1435,748,1377" x-confidence="95">général</WORD>
        <WORD coords="785,1420,911,1390" x-confidence="96">assez</WORD>
        <WORD coords="946,1419,1051,1376" x-confidence="93">bien</WORD>
        <WORD coords="1086,1431,1328,1375" x-confidence="91">calibrées,</WORD>
        <WORD coords="1367,1420,1422,1377" x-confidence="96">de</WORD>
        <WORD coords="1455,1420,1497,1377" x-confidence="96">la</WORD>
        <WORD coords="1529,1435,1747,1392" x-confidence="96">grosseur</WORD>
        <WORD coords="1783,1421,1917,1378" x-confidence="63">d'une</WORD>
        <WORD coords="1950,1432,2164,1377" x-confidence="90">noisette,</WORD>
        <WORD coords="2199,1422,2438,1378" x-confidence="96">arrondies</WORD>
       </LINE>
       <LINE>
        <WORD coords="562,1519,644,1476" x-confidence="96">par</WORD>
        <WORD coords="676,1504,943,1461" x-confidence="96">frottement</WORD>
        <WORD coords="969,1513,1162,1459" x-confidence="96">mutuel,</WORD>
        <WORD coords="1193,1503,1368,1473" x-confidence="95">comme</WORD>
        <WORD coords="1403,1503,1433,1460" x-confidence="61">il</WORD>
        <WORD coords="1465,1504,1679,1460" x-confidence="95">convient</WORD>
        <WORD coords="1711,1503,1736,1464" x-confidence="95">à</WORD>
        <WORD coords="1769,1504,1850,1461" x-confidence="93">des</WORD>
        <WORD coords="1884,1519,2057,1475" x-confidence="91">ponces</WORD>
        <WORD coords="2086,1519,2219,1466" x-confidence="96">ayant</WORD>
        <WORD coords="2249,1504,2350,1461" x-confidence="96">subi</WORD>
        <WORD coords="2381,1504,2441,1475" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="562,1602,698,1544" x-confidence="96">trajet</WORD>
        <WORD coords="720,1587,875,1544" x-confidence="95">aérien</WORD>
        <WORD coords="900,1587,1035,1543" x-confidence="80">d’une</WORD>
        <WORD coords="1062,1586,1237,1543" x-confidence="96">dizaine</WORD>
        <WORD coords="1269,1587,1324,1543" x-confidence="96">de</WORD>
        <WORD coords="1356,1597,1646,1543" x-confidence="94">kilomètres;</WORD>
        <WORD coords="1678,1588,1793,1544" x-confidence="90">mais</WORD>
        <WORD coords="1816,1587,1847,1544" x-confidence="94">il</WORD>
        <WORD coords="1872,1588,2018,1544" x-confidence="96">existe</WORD>
        <WORD coords="2048,1588,2171,1545" x-confidence="96">aussi</WORD>
        <WORD coords="2202,1588,2283,1545" x-confidence="96">des</WORD>
        <WORD coords="2312,1588,2442,1544" x-confidence="95">blocs</WORD>
       </LINE>
       <LINE>
        <WORD coords="565,1672,620,1628" x-confidence="96">de</WORD>
        <WORD coords="667,1686,839,1627" x-confidence="96">grande</WORD>
        <WORD coords="886,1671,1164,1626" x-confidence="95">dimension.</WORD>
        <WORD coords="1206,1670,1244,1628" x-confidence="67">A</WORD>
        <WORD coords="1278,1671,1387,1627" x-confidence="0">l'œil</WORD>
        <WORD coords="1428,1682,1506,1642" x-confidence="96">nu,</WORD>
        <WORD coords="1549,1671,1606,1642" x-confidence="96">on</WORD>
        <WORD coords="1647,1671,1703,1641" x-confidence="96">ne</WORD>
        <WORD coords="1749,1672,1845,1628" x-confidence="96">voit</WORD>
        <WORD coords="1887,1686,2026,1631" x-confidence="93">guère</WORD>
        <WORD coords="2068,1687,2155,1643" x-confidence="96">que</WORD>
        <WORD coords="2209,1672,2269,1628" x-confidence="96">du</WORD>
        <WORD coords="2314,1671,2444,1642" x-confidence="96">verre</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,1756,788,1712" x-confidence="96">incolore.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="630,1839,873,1797" x-confidence="75">L'examen</WORD>
        <WORD coords="898,1853,1269,1795" x-confidence="95">microscopique</WORD>
        <WORD coords="1295,1838,1472,1799" x-confidence="95">montre</WORD>
        <WORD coords="1498,1838,1566,1795" x-confidence="96">les</WORD>
        <WORD coords="1594,1839,1938,1795" x-confidence="96">innombrables</WORD>
        <WORD coords="1964,1839,2169,1795" x-confidence="90">cristaux</WORD>
        <WORD coords="2191,1840,2245,1796" x-confidence="93">de</WORD>
        <WORD coords="2274,1839,2443,1796" x-confidence="91">leucite</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,1940,750,1879" x-confidence="44">(0*°,02</WORD>
        <WORD coords="779,1922,804,1883" x-confidence="93">à</WORD>
        <WORD coords="829,1939,1010,1877" x-confidence="6">0**,12)</WORD>
        <WORD coords="1045,1936,1246,1878" x-confidence="95">signalés</WORD>
        <WORD coords="1282,1936,1362,1893" x-confidence="96">par</WORD>
        <WORD coords="1395,1922,1454,1879" x-confidence="93">M.</WORD>
        <WORD coords="1493,1937,1707,1880" x-confidence="78">Fouqué;</WORD>
        <WORD coords="1736,1922,1791,1879" x-confidence="96">ils</WORD>
        <WORD coords="1823,1922,1927,1884" x-confidence="96">sont</WORD>
        <WORD coords="1957,1923,2208,1879" x-confidence="96">distribués</WORD>
        <WORD coords="2239,1923,2352,1880" x-confidence="96">dans</WORD>
        <WORD coords="2383,1923,2444,1879" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="565,2007,695,1978" x-confidence="95">verre</WORD>
        <WORD coords="740,2007,785,1968" x-confidence="96">et</WORD>
        <WORD coords="829,2021,1173,1963" x-confidence="95">généralement</WORD>
        <WORD coords="1208,2020,1406,1977" x-confidence="96">pauvres</WORD>
        <WORD coords="1453,2005,1509,1977" x-confidence="91">en</WORD>
        <WORD coords="1547,2006,1819,1962" x-confidence="91">inclusions.</WORD>
        <WORD coords="1863,2006,1930,1964" x-confidence="96">On</WORD>
        <WORD coords="1970,2021,2202,1963" x-confidence="96">distingue</WORD>
        <WORD coords="2244,2006,2305,1979" x-confidence="96">un</WORD>
        <WORD coords="2345,2007,2439,1966" x-confidence="96">très</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,2109,683,2049" x-confidence="96">petit</WORD>
        <WORD coords="722,2091,914,2047" x-confidence="96">nombre</WORD>
        <WORD coords="953,2091,1010,2047" x-confidence="93">de</WORD>
        <WORD coords="1042,2090,1307,2046" x-confidence="90">cristallites</WORD>
        <WORD coords="1341,2104,1564,2045" x-confidence="80">d’augite;</WORD>
        <WORD coords="1603,2089,1669,2046" x-confidence="93">les</WORD>
        <WORD coords="1705,2104,2066,2046" x-confidence="87">phénocristaux</WORD>
        <WORD coords="2099,2105,2445,2046" x-confidence="75">prédominants</WORD>
       </LINE>
       <LINE>
        <WORD coords="570,2178,673,2138" x-confidence="96">sont</WORD>
        <WORD coords="695,2177,950,2133" x-confidence="96">constitués</WORD>
        <WORD coords="968,2190,1049,2146" x-confidence="96">par</WORD>
        <WORD coords="1069,2174,1125,2131" x-confidence="93">de</WORD>
        <WORD coords="1143,2188,1346,2130" x-confidence="90">l’augite,</WORD>
        <WORD coords="1367,2188,1448,2144" x-confidence="96">par</WORD>
        <WORD coords="1467,2173,1521,2130" x-confidence="96">de</WORD>
        <WORD coords="1541,2172,1582,2129" x-confidence="93">la</WORD>
        <WORD coords="1598,2185,1902,2130" x-confidence="90">hornblende,</WORD>
        <WORD coords="1925,2174,2174,2131" x-confidence="95">semblable</WORD>
        <WORD coords="2187,2194,2205,2125" x-confidence="96">à</WORD>
        <WORD coords="2237,2174,2350,2131" x-confidence="96">celle</WORD>
        <WORD coords="2369,2189,2447,2131" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="570,2262,673,2233" x-confidence="96">sera</WORD>
        <WORD coords="692,2261,875,2217" x-confidence="96">étudiée</WORD>
        <WORD coords="899,2274,1001,2216" x-confidence="96">plus</WORD>
        <WORD coords="1018,2258,1112,2215" x-confidence="95">loin</WORD>
        <WORD coords="1128,2258,1240,2214" x-confidence="95">dans</WORD>
        <WORD coords="1257,2257,1318,2228" x-confidence="92">un</WORD>
        <WORD coords="1330,2271,1554,2214" x-confidence="46">trachvte,</WORD>
        <WORD coords="1577,2271,1657,2228" x-confidence="96">par</WORD>
        <WORD coords="1675,2257,1729,2214" x-confidence="93">de</WORD>
        <WORD coords="1748,2269,1984,2214" x-confidence="71">l’orthose,</WORD>
        <WORD coords="2002,2258,2056,2215" x-confidence="96">de</WORD>
        <WORD coords="2076,2257,2116,2214" x-confidence="93">la</WORD>
        <WORD coords="2130,2270,2308,2214" x-confidence="91">biotite,</WORD>
        <WORD coords="2331,2259,2385,2215" x-confidence="96">de</WORD>
        <WORD coords="2406,2257,2448,2214" x-confidence="94">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,2359,836,2301" x-confidence="92">magnétite.</WORD>
        <WORD coords="864,2343,924,2301" x-confidence="93">M.</WORD>
        <WORD coords="948,2357,1138,2300" x-confidence="92">Fouqué</WORD>
        <WORD coords="1162,2341,1187,2313" x-confidence="94">a</WORD>
        <WORD coords="1209,2356,1384,2297" x-confidence="96">signalé</WORD>
        <WORD coords="1403,2340,1458,2297" x-confidence="93">de</WORD>
        <WORD coords="1479,2348,1697,2296" x-confidence="75">l’olivine,</WORD>
        <WORD coords="1717,2340,1777,2298" x-confidence="93">M.</WORD>
        <WORD coords="1799,2341,2102,2298" x-confidence="91">Rosenbusch</WORD>
        <WORD coords="2128,2357,2192,2296" x-confidence="93">(1)</WORD>
        <WORD coords="2213,2342,2267,2298" x-confidence="93">de</WORD>
        <WORD coords="2285,2341,2450,2298" x-confidence="85">l’anor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,2440,705,2387" x-confidence="91">thite,</WORD>
        <WORD coords="731,2428,978,2385" x-confidence="96">minéraux</WORD>
        <WORD coords="1003,2441,1091,2397" x-confidence="96">que</WORD>
        <WORD coords="1109,2439,1156,2382" x-confidence="93">je</WORD>
        <WORD coords="1178,2425,1269,2381" x-confidence="79">n’ai</WORD>
        <WORD coords="1291,2439,1372,2395" x-confidence="95">pas</WORD>
        <WORD coords="1401,2424,1671,2383" x-confidence="95">rencontrés</WORD>
        <WORD coords="1702,2424,1977,2381" x-confidence="92">moi-même</WORD>
        <WORD coords="2000,2435,2009,2395" x-confidence="92">;</WORD>
        <WORD coords="2040,2439,2121,2396" x-confidence="96">par</WORD>
        <WORD coords="2146,2437,2320,2387" x-confidence="93">contre,</WORD>
        <WORD coords="2349,2440,2451,2382" x-confidence="92">plu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="575,2514,724,2471" x-confidence="96">sieurs</WORD>
        <WORD coords="742,2513,824,2469" x-confidence="96">des</WORD>
        <WORD coords="838,2511,1144,2467" x-confidence="96">échantillons</WORD>
        <WORD coords="1162,2528,1234,2460" x-confidence="63">que</WORD>
        <WORD coords="1251,2522,1336,2465" x-confidence="39">j'ai</WORD>
        <WORD coords="1352,2508,1532,2465" x-confidence="95">étudiés</WORD>
        <WORD coords="1548,2508,1845,2465" x-confidence="96">contiennent</WORD>
        <WORD coords="1862,2509,1921,2466" x-confidence="93">du</WORD>
        <WORD coords="1937,2520,2165,2465" x-confidence="36">m#élanite,</WORD>
        <WORD coords="2182,2510,2242,2466" x-confidence="91">du</WORD>
        <WORD coords="2254,2524,2447,2466" x-confidence="87">sphène.</WORD>
       </LINE>
       <LINE>
        <WORD coords="576,2597,660,2554" x-confidence="91">Ces</WORD>
        <WORD coords="688,2611,1049,2551" x-confidence="89">phénocristaux</WORD>
        <WORD coords="1077,2593,1203,2552" x-confidence="95">étant</WORD>
        <WORD coords="1228,2606,1318,2563" x-confidence="93">peu</WORD>
        <WORD coords="1341,2602,1612,2548" x-confidence="90">abondants,</WORD>
        <WORD coords="1645,2591,1675,2548" x-confidence="32">il</WORD>
        <WORD coords="1707,2592,1848,2548" x-confidence="96">serait</WORD>
        <WORD coords="1877,2592,2141,2549" x-confidence="96">nécessaire</WORD>
        <WORD coords="2171,2593,2453,2549" x-confidence="71">d'examiner</WORD>
       </LINE>
       <LINE>
        <WORD coords="574,2680,635,2652" x-confidence="95">un</WORD>
        <WORD coords="671,2679,860,2635" x-confidence="96">nombre</WORD>
        <WORD coords="903,2678,1220,2632" x-confidence="96">considérable</WORD>
        <WORD coords="1252,2676,1307,2632" x-confidence="96">de</WORD>
        <WORD coords="1341,2690,1659,2632" x-confidence="95">préparations</WORD>
        <WORD coords="1695,2690,1811,2647" x-confidence="96">pour</WORD>
        <WORD coords="1847,2676,1943,2636" x-confidence="96">être</WORD>
        <WORD coords="1978,2676,2151,2632" x-confidence="96">certain</WORD>
        <WORD coords="2190,2677,2245,2633" x-confidence="92">de</WORD>
        <WORD coords="2280,2676,2454,2633" x-confidence="88">n’avoir</WORD>
       </LINE>
       <LINE>
        <WORD coords="576,2764,714,2720" x-confidence="96">laissé</WORD>
        <WORD coords="757,2777,917,2732" x-confidence="96">passer</WORD>
        <WORD coords="957,2760,1107,2731" x-confidence="95">aucun</WORD>
        <WORD coords="1149,2760,1230,2716" x-confidence="95">des</WORD>
        <WORD coords="1283,2759,1505,2716" x-confidence="95">éléments</WORD>
        <WORD coords="1559,2760,1866,2715" x-confidence="92">constituants</WORD>
        <WORD coords="1916,2760,2211,2716" x-confidence="92">accidentels.</WORD>
        <WORD coords="2257,2770,2450,2717" x-confidence="96">Notons,</WORD>
       </LINE>
       <LINE>
        <WORD coords="577,2847,633,2818" x-confidence="96">en</WORD>
        <WORD coords="670,2856,932,2802" x-confidence="96">terminant,</WORD>
        <WORD coords="959,2859,1046,2815" x-confidence="96">que</WORD>
        <WORD coords="1070,2843,1112,2800" x-confidence="95">la</WORD>
        <WORD coords="1149,2843,1291,2799" x-confidence="96">roche</WORD>
        <WORD coords="1330,2842,1401,2803" x-confidence="93">est</WORD>
        <WORD coords="1422,2842,1616,2804" x-confidence="96">souvent</WORD>
        <WORD coords="1639,2858,1868,2803" x-confidence="96">ponctuée</WORD>
        <WORD coords="1895,2844,1950,2800" x-confidence="93">de</WORD>
        <WORD coords="1976,2843,2137,2799" x-confidence="68">calcite</WORD>
        <WORD coords="2164,2844,2451,2800" x-confidence="96">secondaire.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="641,2943,878,2885" x-confidence="68">L'analyse</WORD>
        <WORD coords="899,2940,944,2899" x-confidence="72">a,</WORD>
        <WORD coords="967,2939,1093,2883" x-confidence="96">faite,</WORD>
        <WORD coords="1122,2926,1298,2897" x-confidence="95">comme</WORD>
        <WORD coords="1322,2927,1475,2887" x-confidence="96">toutes</WORD>
        <WORD coords="1499,2927,1640,2883" x-confidence="96">celles</WORD>
        <WORD coords="1669,2928,1724,2883" x-confidence="96">de</WORD>
        <WORD coords="1747,2927,1798,2898" x-confidence="96">ce</WORD>
        <WORD coords="1822,2938,2059,2883" x-confidence="95">Mémoire,</WORD>
        <WORD coords="2089,2942,2170,2898" x-confidence="96">par</WORD>
        <WORD coords="2192,2927,2252,2885" x-confidence="92">M.</WORD>
        <WORD coords="2276,2939,2453,2884" x-confidence="91">Pisani,</WORD>
       </LINE>
       <LINE>
        <WORD coords="579,3015,761,2975" x-confidence="96">montre</WORD>
        <WORD coords="783,3027,870,2983" x-confidence="96">que</WORD>
        <WORD coords="890,3012,1009,2972" x-confidence="93">cette</WORD>
        <WORD coords="1034,3026,1182,2981" x-confidence="92">ponce</WORD>
        <WORD coords="1216,3011,1286,2971" x-confidence="96">est</WORD>
        <WORD coords="1308,3011,1550,2967" x-confidence="95">différente</WORD>
        <WORD coords="1568,3011,1624,2967" x-confidence="95">de</WORD>
        <WORD coords="1646,3011,1786,2967" x-confidence="96">celles</WORD>
        <WORD coords="1804,3012,1860,2968" x-confidence="95">de</WORD>
        <WORD coords="1886,3011,1929,2967" x-confidence="92">la</WORD>
        <WORD coords="1950,3023,2149,2969" x-confidence="92">Somma,</WORD>
        <WORD coords="2175,3026,2253,2968" x-confidence="93">qui</WORD>
        <WORD coords="2278,3011,2458,2982" x-confidence="90">corres-</WORD>
       </LINE>
       <LINE>
        <WORD coords="579,3113,785,3054" x-confidence="90">pondent</WORD>
        <WORD coords="818,3095,844,3055" x-confidence="96">à</WORD>
        <WORD coords="881,3109,1112,3050" x-confidence="96">plusieurs</WORD>
        <WORD coords="1150,3094,1231,3050" x-confidence="96">des</WORD>
        <WORD coords="1265,3094,1433,3050" x-confidence="96">roches</WORD>
        <WORD coords="1479,3109,1556,3051" x-confidence="96">qui</WORD>
        <WORD coords="1585,3094,1694,3056" x-confidence="96">vont</WORD>
        <WORD coords="1737,3094,1833,3055" x-confidence="96">être</WORD>
        <WORD coords="1873,3095,2080,3051" x-confidence="96">étudiées</WORD>
        <WORD coords="2121,3109,2224,3051" x-confidence="96">plus</WORD>
        <WORD coords="2254,3094,2366,3051" x-confidence="95">loin.</WORD>
        <WORD coords="2402,3095,2455,3052" x-confidence="96">Je</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="623,3231,667,3188" x-confidence="76">(1)</WORD>
        <WORD coords="684,3227,878,3187" x-confidence="89">Mikroskop.</WORD>
        <WORD coords="899,3226,1079,3186" x-confidence="90">Physiogr.,</WORD>
        <WORD coords="1102,3223,1193,3186" x-confidence="93">1896,</WORD>
        <WORD coords="1212,3227,1246,3194" x-confidence="84">p.</WORD>
        <WORD coords="1268,3216,1360,3187" x-confidence="94">1201.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0150.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0151.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0151.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="557,395,727,352" x-confidence="94">ÉTUDE</WORD>
        <WORD coords="766,397,859,363" x-confidence="96">DES</WORD>
        <WORD coords="901,401,1163,364" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1206,400,1268,368" x-confidence="92">DE</WORD>
        <WORD coords="1310,401,1611,362" x-confidence="90">L'ÉRUPTION</WORD>
        <WORD coords="1654,402,1718,369" x-confidence="93">DU</WORD>
        <WORD coords="1758,402,1972,360" x-confidence="69">VÉSUVE.</WORD>
        <WORD coords="2137,396,2201,366" x-confidence="96">129</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="334,520,579,464" x-confidence="90">reproduis</WORD>
        <WORD coords="600,508,655,480" x-confidence="92">en</WORD>
        <WORD coords="678,507,701,466" x-confidence="7">b</WORD>
        <WORD coords="734,510,776,467" x-confidence="95">la</WORD>
        <WORD coords="808,526,1113,470" x-confidence="96">composition</WORD>
        <WORD coords="1143,530,1374,471" x-confidence="95">chimique</WORD>
        <WORD coords="1399,515,1452,472" x-confidence="96">de</WORD>
        <WORD coords="1476,514,1517,472" x-confidence="93">la</WORD>
        <WORD coords="1543,529,1922,472" x-confidence="91">leucitphonolite</WORD>
        <WORD coords="1950,515,2003,473" x-confidence="93">de</WORD>
        <WORD coords="2030,528,2200,473" x-confidence="92">Poggio</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,590,576,547" x-confidence="91">Muratella</WORD>
        <WORD coords="602,608,688,548" x-confidence="94">(lac</WORD>
        <WORD coords="712,593,766,550" x-confidence="93">de</WORD>
        <WORD coords="793,612,1080,551" x-confidence="92">Bracciano),</WORD>
        <WORD coords="1111,611,1191,569" x-confidence="95">par</WORD>
        <WORD coords="1219,597,1277,556" x-confidence="95">M.</WORD>
        <WORD coords="1307,611,1610,555" x-confidence="95">Washington</WORD>
        <WORD coords="1631,614,1711,554" x-confidence="91">(1),</WORD>
        <WORD coords="1747,597,1790,560" x-confidence="91">et</WORD>
        <WORD coords="1819,605,1927,570" x-confidence="68">enc,</WORD>
        <WORD coords="1953,597,2063,556" x-confidence="96">celle</WORD>
        <WORD coords="2086,597,2138,556" x-confidence="96">de</WORD>
        <WORD coords="2166,597,2203,556" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,687,512,630" x-confidence="91">syénite</WORD>
        <WORD coords="551,692,880,632" x-confidence="90">néphélinique</WORD>
        <WORD coords="929,679,982,635" x-confidence="92">de</WORD>
        <WORD coords="1028,680,1326,637" x-confidence="91">Beemerville</WORD>
        <WORD coords="1368,686,1496,637" x-confidence="95">(New</WORD>
        <WORD coords="1532,696,1729,636" x-confidence="88">Jersey),</WORD>
        <WORD coords="1774,693,1852,653" x-confidence="93">par</WORD>
        <WORD coords="1897,687,2079,638" x-confidence="88">Eakins,</WORD>
        <WORD coords="2128,695,2202,639" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="336,768,536,719" x-confidence="96">peuvent</WORD>
        <WORD coords="558,758,653,718" x-confidence="96">être</WORD>
        <WORD coords="674,773,941,720" x-confidence="94">comparées</WORD>
        <WORD coords="965,761,989,722" x-confidence="96">à</WORD>
        <WORD coords="1008,762,1138,724" x-confidence="95">notre</WORD>
        <WORD coords="1159,762,1299,720" x-confidence="95">roche</WORD>
        <WORD coords="1326,763,1381,736" x-confidence="96">au</WORD>
        <WORD coords="1407,776,1533,720" x-confidence="96">point</WORD>
        <WORD coords="1559,762,1612,721" x-confidence="96">de</WORD>
        <WORD coords="1636,763,1719,735" x-confidence="95">vue</WORD>
        <WORD coords="1744,777,1993,720" x-confidence="72">chimique.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="408,860,492,825" x-confidence="85">SIO</WORD>
        <WORD coords="510,879,581,821" x-confidence="45">MAI</WORD>
        <WORD coords="602,861,641,826" x-confidence="0">OP</WORD>
        <WORD coords="651,861,697,828" x-confidence="0">FE</WORD>
        <WORD coords="723,879,806,821" x-confidence="16">OÙ&quot;</WORD>
        <WORD coords="826,873,1045,829" x-confidence="40">FeOMMEO</WORD>
        <WORD coords="1096,865,1173,831" x-confidence="9"> Ca0</WORD>
        <WORD coords="1219,866,1317,831" x-confidence="9"> Na0</WORD>
        <WORD coords="1359,865,1434,832" x-confidence="0">K20</WORD>
        <WORD coords="1488,866,1565,832" x-confidence="15">-H20.</WORD>
        <WORD coords="1617,866,1702,832" x-confidence="10">Ti0?</WORD>
        <WORD coords="1736,866,1826,832" x-confidence="15">P?205</WORD>
        <WORD coords="1865,865,1903,832" x-confidence="91">CI</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,916,374,893" x-confidence="40">a.</WORD>
        <WORD coords="394,924,498,883" x-confidence="40">54,30</WORD>
        <WORD coords="533,923,640,884" x-confidence="52">21,70</WORD>
        <WORD coords="688,925,773,885" x-confidence="67">0,80</WORD>
        <WORD coords="824,927,905,887" x-confidence="96">1,98</WORD>
        <WORD coords="954,927,1038,888" x-confidence="88">0,54</WORD>
        <WORD coords="1089,930,1171,889" x-confidence="92">3,20</WORD>
        <WORD coords="1221,923,1305,890" x-confidence="68">G,40</WORD>
        <WORD coords="1354,929,1437,890" x-confidence="92">9,14</WORD>
        <WORD coords="1487,929,1570,890" x-confidence="61">0,89</WORD>
        <WORD coords="1620,928,1702,890" x-confidence="88">0,27</WORD>
        <WORD coords="1775,919,1790,903" x-confidence="90">»</WORD>
        <WORD coords="1819,929,1903,890" x-confidence="93">0,49</WORD>
        <WORD coords="1953,918,1995,903" x-confidence="92">—</WORD>
        <WORD coords="2033,928,2136,890" x-confidence="96">99,91</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="337,973,370,939" x-confidence="22">D.</WORD>
        <WORD coords="390,979,494,940" x-confidence="22">55,87</WORD>
        <WORD coords="533,980,639,941" x-confidence="95">20,85</WORD>
        <WORD coords="690,981,773,942" x-confidence="87">2,34</WORD>
        <WORD coords="823,983,905,944" x-confidence="94">1,10</WORD>
        <WORD coords="954,984,1038,946" x-confidence="80">0,48</WORD>
        <WORD coords="1089,982,1169,946" x-confidence="73">3,07</WORD>
        <WORD coords="1229,983,1301,947" x-confidence="76">4,81</WORD>
        <WORD coords="1335,985,1437,947" x-confidence="96">10,49</WORD>
        <WORD coords="1487,985,1571,946" x-confidence="88">0,34</WORD>
        <WORD coords="1621,982,1704,947" x-confidence="90">0,79</WORD>
        <WORD coords="1736,986,1817,947" x-confidence="10">0,71</WORD>
        <WORD coords="1872,975,1887,960" x-confidence="81">»</WORD>
        <WORD coords="1925,999,1980,934" x-confidence="34"> —</WORD>
        <WORD coords="2014,989,2201,947" x-confidence="95">100,55</WORD>
        <WORD coords="2153,999,2202,934" x-confidence="96">(2</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,1030,366,1007" x-confidence="49">c.</WORD>
        <WORD coords="387,1037,492,997" x-confidence="89">53,56</WORD>
        <WORD coords="534,1039,640,997" x-confidence="93">24,43</WORD>
        <WORD coords="690,1039,774,998" x-confidence="89">92,19</WORD>
        <WORD coords="824,1038,905,1000" x-confidence="82">14,22</WORD>
        <WORD coords="955,1041,1036,1002" x-confidence="65">O,31</WORD>
        <WORD coords="1091,1041,1171,1002" x-confidence="95">1,24</WORD>
        <WORD coords="1221,1040,1304,1004" x-confidence="67">6,48</WORD>
        <WORD coords="1352,1041,1436,1004" x-confidence="94">9,5)</WORD>
        <WORD coords="1485,1041,1568,1004" x-confidence="94">0,93</WORD>
        <WORD coords="1741,1046,1995,1003" x-confidence="34">0,10(Mn0O)—</WORD>
        <WORD coords="2029,1042,2135,1004" x-confidence="96">99,96</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="400,1161,526,1118" x-confidence="95">Cette</WORD>
        <WORD coords="553,1176,860,1119" x-confidence="95">composition</WORD>
        <WORD coords="892,1179,1176,1122" x-confidence="95">correspond</WORD>
        <WORD coords="1204,1164,1228,1126" x-confidence="96">à</WORD>
        <WORD coords="1254,1164,1295,1122" x-confidence="93">la</WORD>
        <WORD coords="1324,1165,1567,1121" x-confidence="72">becmerose</WORD>
        <WORD coords="1592,1180,1646,1122" x-confidence="71">(1.</WORD>
        <WORD coords="1674,1165,1718,1124" x-confidence="94">6.</WORD>
        <WORD coords="1752,1164,1790,1122" x-confidence="94">1.</WORD>
        <WORD coords="1827,1180,1872,1123" x-confidence="94">3)</WORD>
        <WORD coords="1899,1165,1952,1123" x-confidence="95">de</WORD>
        <WORD coords="1988,1163,2029,1121" x-confidence="93">la</WORD>
        <WORD coords="2054,1163,2212,1121" x-confidence="92">classi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="337,1244,521,1200" x-confidence="90">fication</WORD>
        <WORD coords="551,1262,1115,1201" x-confidence="90">chimicominéralogique</WORD>
        <WORD coords="1149,1262,1465,1205" x-confidence="92">quantitative,</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="403,1328,524,1286" x-confidence="95">Dans</WORD>
        <WORD coords="546,1327,635,1299" x-confidence="96">une</WORD>
        <WORD coords="659,1329,983,1285" x-confidence="92">classification</WORD>
        <WORD coords="1001,1346,1382,1287" x-confidence="92">minéralogique,</WORD>
        <WORD coords="1405,1331,1522,1292" x-confidence="96">cette</WORD>
        <WORD coords="1546,1331,1686,1289" x-confidence="96">roche</WORD>
        <WORD coords="1711,1331,1807,1288" x-confidence="95">doit</WORD>
        <WORD coords="1825,1330,1919,1292" x-confidence="96">être</WORD>
        <WORD coords="1942,1330,2212,1287" x-confidence="96">considérée</WORD>
       </LINE>
       <LINE>
        <WORD coords="343,1421,519,1392" x-confidence="96">comme</WORD>
        <WORD coords="537,1421,626,1393" x-confidence="90">une</WORD>
        <WORD coords="648,1436,878,1378" x-confidence="90">phonolite</WORD>
        <WORD coords="905,1438,1142,1379" x-confidence="91">leucitique</WORD>
        <WORD coords="1167,1441,1605,1379" x-confidence="90">(leucitphonolite),</WORD>
        <WORD coords="1629,1424,1733,1382" x-confidence="96">bien</WORD>
        <WORD coords="1772,1439,1858,1396" x-confidence="96">que</WORD>
        <WORD coords="1893,1424,2123,1381" x-confidence="49">l'absence</WORD>
        <WORD coords="2160,1423,2213,1380" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="343,1505,596,1461" x-confidence="58">microltes</WORD>
        <WORD coords="614,1507,849,1462" x-confidence="44">d'orthose</WORD>
        <WORD coords="869,1521,1027,1464" x-confidence="96">puisse</WORD>
        <WORD coords="1050,1508,1162,1465" x-confidence="96">faire</WORD>
        <WORD coords="1185,1523,1407,1465" x-confidence="96">critiquer</WORD>
        <WORD coords="1428,1509,1545,1470" x-confidence="96">cette</WORD>
        <WORD coords="1566,1523,1865,1464" x-confidence="93">appellation.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="698,1683,742,1639" x-confidence="42">D.</WORD>
        <WORD coords="772,1700,1138,1639" x-confidence="87">Leucittéphrites</WORD>
        <WORD coords="1171,1685,1198,1645" x-confidence="96">à</WORD>
        <WORD coords="1227,1699,1330,1658" x-confidence="87">gros</WORD>
        <WORD coords="1361,1685,1564,1642" x-confidence="96">cristaux</WORD>
        <WORD coords="1596,1685,1649,1642" x-confidence="93">de</WORD>
        <WORD coords="1680,1685,1854,1641" x-confidence="76">leucite.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="403,1830,487,1787" x-confidence="95">Ces</WORD>
        <WORD coords="509,1830,675,1787" x-confidence="93">roches</WORD>
        <WORD coords="697,1831,929,1788" x-confidence="92">abondent</WORD>
        <WORD coords="952,1831,977,1792" x-confidence="96">à</WORD>
        <WORD coords="1001,1831,1043,1788" x-confidence="93">la</WORD>
        <WORD coords="1066,1831,1248,1790" x-confidence="91">Somma</WORD>
        <WORD coords="1268,1832,1312,1793" x-confidence="96">et</WORD>
        <WORD coords="1338,1831,1384,1803" x-confidence="96">se</WORD>
        <WORD coords="1410,1831,1624,1793" x-confidence="95">trouvent</WORD>
        <WORD coords="1648,1831,1760,1788" x-confidence="95">dans</WORD>
        <WORD coords="1782,1830,1932,1791" x-confidence="96">toutes</WORD>
        <WORD coords="1958,1828,2023,1787" x-confidence="91">les</WORD>
        <WORD coords="2049,1828,2216,1786" x-confidence="91">collec-</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,1913,462,1870" x-confidence="91">tions</WORD>
        <WORD coords="485,1924,493,1885" x-confidence="92">;</WORD>
        <WORD coords="522,1913,633,1870" x-confidence="96">elles</WORD>
        <WORD coords="660,1914,763,1876" x-confidence="95">sont</WORD>
        <WORD coords="787,1915,1185,1871" x-confidence="88">essentiellement</WORD>
        <WORD coords="1209,1915,1537,1872" x-confidence="95">caractérisées</WORD>
        <WORD coords="1564,1929,1644,1886" x-confidence="96">par</WORD>
        <WORD coords="1667,1914,1747,1871" x-confidence="90">des</WORD>
        <WORD coords="1776,1928,2135,1869" x-confidence="71">phénocristaux</WORD>
        <WORD coords="2160,1911,2214,1869" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,2009,525,1953" x-confidence="91">leucite,</WORD>
        <WORD coords="558,2012,758,1959" x-confidence="96">pouvant</WORD>
        <WORD coords="788,1999,1014,1955" x-confidence="95">atteindre</WORD>
        <WORD coords="1049,1999,1075,1956" x-confidence="95">3</WORD>
        <WORD coords="1109,1999,1403,1956" x-confidence="96">centimètres</WORD>
        <WORD coords="1432,1999,1486,1956" x-confidence="95">de</WORD>
        <WORD coords="1519,2003,1755,1955" x-confidence="92">diamètre,</WORD>
        <WORD coords="1792,2010,2071,1953" x-confidence="92">enveloppés</WORD>
        <WORD coords="2103,1995,2215,1952" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,2081,431,2052" x-confidence="96">une</WORD>
        <WORD coords="450,2095,552,2042" x-confidence="96">pâte</WORD>
        <WORD coords="573,2095,712,2038" x-confidence="93">grise,</WORD>
        <WORD coords="736,2096,951,2053" x-confidence="91">poreuse,</WORD>
        <WORD coords="974,2096,1081,2043" x-confidence="56">âpre</WORD>
        <WORD coords="1100,2082,1156,2054" x-confidence="96">au</WORD>
        <WORD coords="1174,2082,1368,2039" x-confidence="96">toucher</WORD>
        <WORD coords="1387,2096,1467,2037" x-confidence="93">(pl.</WORD>
        <WORD coords="1488,2092,1540,2040" x-confidence="92">X,</WORD>
        <WORD coords="1561,2095,1638,2037" x-confidence="96">fig.</WORD>
        <WORD coords="1664,2097,1724,2037" x-confidence="94">1).</WORD>
        <WORD coords="1762,2080,1846,2039" x-confidence="93">Ces</WORD>
        <WORD coords="1869,2093,2212,2036" x-confidence="87">trapézoèdres,</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,2165,367,2125" x-confidence="96">à</WORD>
        <WORD coords="388,2164,511,2121" x-confidence="96">faces</WORD>
        <WORD coords="534,2179,708,2121" x-confidence="96">planes,</WORD>
        <WORD coords="732,2165,788,2136" x-confidence="96">ne</WORD>
        <WORD coords="816,2165,919,2127" x-confidence="96">sont</WORD>
        <WORD coords="942,2181,1029,2137" x-confidence="95">que</WORD>
        <WORD coords="1054,2166,1285,2127" x-confidence="95">rarement</WORD>
        <WORD coords="1302,2165,1402,2126" x-confidence="96">tout</WORD>
        <WORD coords="1423,2164,1448,2126" x-confidence="96">à</WORD>
        <WORD coords="1470,2164,1549,2122" x-confidence="95">fait</WORD>
        <WORD coords="1571,2164,1819,2121" x-confidence="96">adhérents</WORD>
        <WORD coords="1845,2162,1869,2124" x-confidence="96">à</WORD>
        <WORD coords="1890,2162,1989,2120" x-confidence="93">leur</WORD>
        <WORD coords="2012,2176,2212,2133" x-confidence="79">gangue;</WORD>
       </LINE>
       <LINE>
        <WORD coords="343,2248,384,2206" x-confidence="96">le</WORD>
        <WORD coords="407,2263,511,2205" x-confidence="96">plus</WORD>
        <WORD coords="535,2262,743,2210" x-confidence="95">souvent,</WORD>
        <WORD coords="771,2248,827,2205" x-confidence="94">ils</WORD>
        <WORD coords="858,2263,1057,2211" x-confidence="95">peuvent</WORD>
        <WORD coords="1080,2249,1135,2221" x-confidence="96">en</WORD>
        <WORD coords="1162,2249,1257,2210" x-confidence="96">être</WORD>
        <WORD coords="1279,2249,1541,2206" x-confidence="96">facilement</WORD>
        <WORD coords="1567,2257,1807,2204" x-confidence="95">détachés;</WORD>
        <WORD coords="1835,2260,2008,2202" x-confidence="95">parfois</WORD>
        <WORD coords="2034,2244,2089,2202" x-confidence="82">ils</WORD>
        <WORD coords="2114,2244,2217,2206" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="344,2331,368,2292" x-confidence="96">à</WORD>
        <WORD coords="393,2332,552,2288" x-confidence="96">moitié</WORD>
        <WORD coords="579,2332,720,2289" x-confidence="93">libres</WORD>
        <WORD coords="741,2332,854,2289" x-confidence="96">dans</WORD>
        <WORD coords="871,2332,961,2303" x-confidence="96">une</WORD>
        <WORD coords="986,2333,1130,2290" x-confidence="93">cavité</WORD>
        <WORD coords="1150,2332,1400,2289" x-confidence="91">scoriacée.</WORD>
        <WORD coords="1420,2331,1620,2290" x-confidence="96">Souvent</WORD>
        <WORD coords="1640,2330,1669,2287" x-confidence="96">il</WORD>
        <WORD coords="1694,2330,1837,2287" x-confidence="96">existe</WORD>
        <WORD coords="1857,2328,1980,2286" x-confidence="96">aussi</WORD>
        <WORD coords="2003,2328,2083,2285" x-confidence="93">des</WORD>
        <WORD coords="2106,2341,2219,2285" x-confidence="90">phé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="342,2415,607,2373" x-confidence="91">nocristaux</WORD>
        <WORD coords="635,2416,690,2373" x-confidence="93">de</WORD>
        <WORD coords="716,2427,943,2372" x-confidence="90">sanidine,</WORD>
        <WORD coords="973,2431,1050,2373" x-confidence="95">qui</WORD>
        <WORD coords="1077,2416,1180,2378" x-confidence="94">sont</WORD>
        <WORD coords="1210,2431,1546,2374" x-confidence="91">fréquemment</WORD>
        <WORD coords="1572,2414,1806,2373" x-confidence="91">encastrés</WORD>
        <WORD coords="1830,2413,1942,2370" x-confidence="94">dans</WORD>
        <WORD coords="1966,2411,2007,2370" x-confidence="93">la</WORD>
        <WORD coords="2029,2411,2212,2369" x-confidence="91">leucite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="408,2499,594,2456" x-confidence="73">L'étude</WORD>
        <WORD coords="615,2514,984,2455" x-confidence="88">microscopique</WORD>
        <WORD coords="1006,2518,1169,2451" x-confidence="96">montre</WORD>
        <WORD coords="1191,2499,1488,2456" x-confidence="33">l'abondance</WORD>
        <WORD coords="1512,2498,1618,2455" x-confidence="83">d’un</WORD>
        <WORD coords="1633,2511,1864,2456" x-confidence="43">pyroxène</WORD>
        <WORD coords="1886,2495,1906,2457" x-confidence="96">à</WORD>
        <WORD coords="1927,2494,2064,2467" x-confidence="93">zones</WORD>
        <WORD coords="2083,2507,2218,2455" x-confidence="72">régu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="349,2582,586,2539" x-confidence="83">lièrement</WORD>
        <WORD coords="611,2597,979,2538" x-confidence="91">concentriques,</WORD>
        <WORD coords="1014,2597,1282,2542" x-confidence="96">présentant</WORD>
        <WORD coords="1310,2597,1479,2539" x-confidence="96">parfois</WORD>
        <WORD coords="1511,2581,1551,2538" x-confidence="95">la</WORD>
        <WORD coords="1583,2581,1809,2541" x-confidence="91">structure</WORD>
        <WORD coords="1840,2579,1893,2551" x-confidence="96">en</WORD>
        <WORD coords="1925,2585,2115,2536" x-confidence="68">sablier;</WORD>
        <WORD coords="2145,2578,2218,2550" x-confidence="96">ses</WORD>
       </LINE>
       <LINE>
        <WORD coords="347,2665,548,2622" x-confidence="96">cristaux</WORD>
        <WORD coords="580,2664,684,2625" x-confidence="96">sont</WORD>
        <WORD coords="721,2679,1065,2622" x-confidence="93">généralement</WORD>
        <WORD coords="1097,2666,1326,2622" x-confidence="90">incolores</WORD>
        <WORD coords="1366,2665,1424,2637" x-confidence="76">où</WORD>
        <WORD coords="1465,2664,1490,2625" x-confidence="95">à</WORD>
        <WORD coords="1527,2679,1661,2621" x-confidence="93">peine</WORD>
        <WORD coords="1698,2663,1933,2620" x-confidence="74">verdâtres</WORD>
        <WORD coords="1970,2662,2082,2620" x-confidence="96">dans</WORD>
        <WORD coords="2122,2661,2220,2619" x-confidence="95">leur</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,2763,491,2705" x-confidence="96">partie</WORD>
        <WORD coords="516,2759,732,2705" x-confidence="96">centrale,</WORD>
        <WORD coords="764,2748,879,2705" x-confidence="95">mais</WORD>
        <WORD coords="900,2749,1023,2710" x-confidence="96">verts</WORD>
        <WORD coords="1055,2749,1109,2706" x-confidence="96">de</WORD>
        <WORD coords="1135,2750,1340,2706" x-confidence="96">diverses</WORD>
        <WORD coords="1366,2748,1568,2719" x-confidence="96">nuances</WORD>
        <WORD coords="1593,2747,1618,2708" x-confidence="96">à</WORD>
        <WORD coords="1641,2747,1739,2704" x-confidence="96">leur</WORD>
        <WORD coords="1766,2761,2028,2703" x-confidence="93">périphérie</WORD>
        <WORD coords="2048,2762,2219,2700" x-confidence="92">(augite</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,2846,646,2788" x-confidence="82">ægyrinique,</WORD>
        <WORD coords="690,2831,798,2803" x-confidence="95">avec</WORD>
        <WORD coords="830,2845,960,2789" x-confidence="96">angle</WORD>
        <WORD coords="999,2832,1299,2789" x-confidence="80">d'extinction</WORD>
        <WORD coords="1334,2845,1587,2788" x-confidence="95">atteignant</WORD>
        <WORD coords="1626,2831,1698,2787" x-confidence="89">63°</WORD>
        <WORD coords="1736,2830,1847,2787" x-confidence="93">dans</WORD>
        <WORD coords="1886,2853,2055,2785" x-confidence="86">g');</WORD>
        <WORD coords="2007,2857,2059,2781" x-confidence="92">le</WORD>
        <WORD coords="2094,2842,2222,2785" x-confidence="90">pléo-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="347,2915,576,2872" x-confidence="89">chroïsme</WORD>
        <WORD coords="613,2914,683,2876" x-confidence="95">est</WORD>
        <WORD coords="715,2915,894,2872" x-confidence="96">intense</WORD>
        <WORD coords="929,2939,1224,2870" x-confidence="65">(7,</WORD>
        <WORD coords="1019,2943,1052,2865" x-confidence="65">—</WORD>
        <WORD coords="1084,2939,1221,2870" x-confidence="92">jaune</WORD>
        <WORD coords="1249,2926,1477,2873" x-confidence="10">verdâtre,</WORD>
        <WORD coords="1504,2933,1561,2886" x-confidence="7">»,</WORD>
        <WORD coords="1588,2907,1640,2893" x-confidence="81">—</WORD>
        <WORD coords="1671,2913,1767,2875" x-confidence="96">vert</WORD>
        <WORD coords="1792,2927,1947,2869" x-confidence="76">jaune,</WORD>
        <WORD coords="1975,2936,2022,2884" x-confidence="42">2,</WORD>
        <WORD coords="2046,2904,2097,2890" x-confidence="93">=</WORD>
        <WORD coords="2122,2911,2217,2873" x-confidence="88">vert</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1119,2969,1125,2958" x-confidence="93">€</WORD>
       </LINE>
       <LINE>
        <WORD coords="1118,2997,1124,2987" x-confidence="28">t</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="348,3009,714,2956" x-confidence="0">diherbetonce</WORD>
        <WORD coords="749,3013,938,2963" x-confidence="36">77</WORD>
        <WORD coords="960,3015,1181,2955" x-confidence="0">&gt;712)10):</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="388,3152,432,3111" x-confidence="79">(4)</WORD>
        <WORD coords="454,3151,512,3112" x-confidence="93">Op.</WORD>
        <WORD coords="534,3147,601,3111" x-confidence="91">cit.,</WORD>
        <WORD coords="625,3150,658,3119" x-confidence="91">p.</WORD>
        <WORD coords="679,3140,730,3111" x-confidence="81">47.</WORD>
       </LINE>
       <LINE>
        <WORD coords="389,3204,433,3164" x-confidence="93">(2)</WORD>
        <WORD coords="456,3194,479,3162" x-confidence="84">Y</WORD>
        <WORD coords="504,3203,652,3161" x-confidence="93">compris</WORD>
        <WORD coords="670,3194,793,3163" x-confidence="47">Zr0?—</WORD>
        <WORD coords="815,3201,900,3164" x-confidence="93">0,07,</WORD>
        <WORD coords="930,3195,1031,3161" x-confidence="0">SO®—</WORD>
        <WORD coords="1053,3200,1138,3164" x-confidence="34">0,14,</WORD>
        <WORD coords="1163,3201,1383,3162" x-confidence="50">BaO</WORD>
        <WORD coords="1251,3208,1274,3156" x-confidence="91">—</WORD>
        <WORD coords="1290,3201,1383,3162" x-confidence="94">0,09.</WORD>
       </LINE>
       <LINE>
        <WORD coords="389,3255,435,3215" x-confidence="96">(3)</WORD>
        <WORD coords="456,3246,493,3215" x-confidence="93">In</WORD>
        <WORD coords="511,3253,652,3213" x-confidence="56">Innines,</WORD>
        <WORD coords="671,3244,757,3214" x-confidence="93">Bull.</WORD>
        <WORD coords="782,3245,816,3215" x-confidence="30">U.</WORD>
        <WORD coords="839,3245,870,3214" x-confidence="89">S.</WORD>
        <WORD coords="892,3245,977,3214" x-confidence="89">Geol.</WORD>
        <WORD coords="996,3253,1129,3215" x-confidence="95">Survey,</WORD>
        <WORD coords="1152,3244,1188,3222" x-confidence="66">n°</WORD>
        <WORD coords="1211,3252,1279,3216" x-confidence="96">150,</WORD>
        <WORD coords="1302,3249,1393,3216" x-confidence="96">1898,</WORD>
        <WORD coords="1411,3244,1484,3216" x-confidence="83">241.</WORD>
       </LINE>
       <LINE>
        <WORD coords="489,3305,664,3277" x-confidence="29">NouveLLes</WORD>
        <WORD coords="682,3304,833,3277" x-confidence="51">AnCuives</WORD>
        <WORD coords="850,3304,884,3284" x-confidence="49">pu</WORD>
        <WORD coords="899,3310,1035,3276" x-confidence="53">Muséum,</WORD>
        <WORD coords="1057,3304,1087,3279" x-confidence="77">4e</WORD>
        <WORD coords="1103,3305,1192,3276" x-confidence="92">série.</WORD>
        <WORD coords="1215,3296,1249,3292" x-confidence="92">—</WORD>
        <WORD coords="1261,3304,1309,3277" x-confidence="62">IX.</WORD>
        <WORD coords="1995,3297,2035,3265" x-confidence="94">17</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0151.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0152.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0152.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="575,393,640,361" x-confidence="96">130</WORD>
        <WORD coords="1345,402,1388,370" x-confidence="95">A.</WORD>
        <WORD coords="1429,402,1669,367" x-confidence="94">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="633,514,697,477" x-confidence="96">On</WORD>
        <WORD coords="720,529,823,479" x-confidence="95">peut</WORD>
        <WORD coords="851,529,1107,474" x-confidence="96">distinguer</WORD>
        <WORD coords="1134,516,1198,475" x-confidence="95">les</WORD>
        <WORD coords="1222,517,1338,475" x-confidence="96">deux</WORD>
        <WORD coords="1361,531,1488,479" x-confidence="92">types</WORD>
        <WORD coords="1507,516,1710,474" x-confidence="95">suivants</WORD>
        <WORD coords="1729,531,1869,474" x-confidence="95">parmi</WORD>
        <WORD coords="1893,518,1970,489" x-confidence="96">ces</WORD>
        <WORD coords="2003,519,2185,476" x-confidence="96">roches.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="639,614,758,555" x-confidence="84">Type</WORD>
        <WORD coords="791,600,826,556" x-confidence="48">I.</WORD>
        <WORD coords="859,588,919,584" x-confidence="88">—</WORD>
        <WORD coords="959,600,1039,559" x-confidence="93">Les</WORD>
        <WORD coords="1078,615,1431,558" x-confidence="92">phénocristaux</WORD>
        <WORD coords="1467,599,1521,558" x-confidence="93">de</WORD>
        <WORD coords="1563,599,1727,557" x-confidence="91">leucite</WORD>
        <WORD coords="1764,618,2127,557" x-confidence="92">(biréfringents)</WORD>
        <WORD coords="2161,601,2205,563" x-confidence="90">et</WORD>
        <WORD coords="2237,612,2436,559" x-confidence="58">d’augite</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,681,664,644" x-confidence="94">sont</WORD>
        <WORD coords="697,697,1028,644" x-confidence="94">accompagnés</WORD>
        <WORD coords="1053,684,1187,641" x-confidence="92">d’une</WORD>
        <WORD coords="1211,695,1381,641" x-confidence="96">grande</WORD>
        <WORD coords="1406,698,1609,640" x-confidence="96">quantité</WORD>
        <WORD coords="1643,682,1697,640" x-confidence="92">de</WORD>
        <WORD coords="1731,697,2033,640" x-confidence="91">plagioclases</WORD>
        <WORD coords="2065,685,2203,644" x-confidence="92">zonés</WORD>
        <WORD coords="2236,699,2314,640" x-confidence="94">(pl.</WORD>
        <WORD coords="2360,695,2431,643" x-confidence="94">IX,</WORD>
       </LINE>
       <LINE>
        <WORD coords="566,777,639,723" x-confidence="82">lig.</WORD>
        <WORD coords="671,781,732,724" x-confidence="96">2).</WORD>
        <WORD coords="761,767,961,725" x-confidence="95">Souvent</WORD>
        <WORD coords="983,767,1022,725" x-confidence="94">la</WORD>
        <WORD coords="1045,782,1187,725" x-confidence="96">partie</WORD>
        <WORD coords="1219,767,1419,725" x-confidence="96">centrale</WORD>
        <WORD coords="1447,767,1500,724" x-confidence="96">de</WORD>
        <WORD coords="1528,765,1604,740" x-confidence="93">ces</WORD>
        <WORD coords="1629,767,1837,724" x-confidence="96">derniers</WORD>
        <WORD coords="1864,768,1933,729" x-confidence="96">est</WORD>
        <WORD coords="1967,782,2171,725" x-confidence="96">limpide,</WORD>
        <WORD coords="2199,775,2328,726" x-confidence="96">mais,</WORD>
        <WORD coords="2355,768,2433,740" x-confidence="96">sur</WORD>
       </LINE>
       <LINE>
        <WORD coords="565,847,629,805" x-confidence="94">les</WORD>
        <WORD coords="660,859,814,806" x-confidence="95">bords,</WORD>
        <WORD coords="852,850,905,807" x-confidence="91">ils</WORD>
        <WORD coords="928,850,1206,808" x-confidence="93">renferment</WORD>
        <WORD coords="1234,851,1563,807" x-confidence="55">d'abondantes</WORD>
        <WORD coords="1595,850,1848,807" x-confidence="90">inclusions</WORD>
        <WORD coords="1880,861,2121,808" x-confidence="90">vitreuses,</WORD>
        <WORD coords="2152,861,2426,808" x-confidence="80">scoriacées,</WORD>
       </LINE>
       <LINE>
        <WORD coords="561,931,687,904" x-confidence="93">assez</WORD>
        <WORD coords="712,933,990,893" x-confidence="90">cantonnées</WORD>
        <WORD coords="1019,948,1131,906" x-confidence="96">pour</WORD>
        <WORD coords="1160,934,1437,891" x-confidence="95">déterminer</WORD>
        <WORD coords="1467,934,1738,891" x-confidence="95">localement</WORD>
        <WORD coords="1767,934,1854,906" x-confidence="96">une</WORD>
        <WORD coords="1886,934,2008,896" x-confidence="96">sorte</WORD>
        <WORD coords="2035,935,2089,891" x-confidence="95">de</WORD>
        <WORD coords="2122,934,2349,896" x-confidence="95">structure</WORD>
        <WORD coords="2375,934,2429,906" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="559,1016,772,977" x-confidence="95">cassette.</WORD>
        <WORD coords="800,1017,881,975" x-confidence="95">Les</WORD>
        <WORD coords="899,1030,1132,974" x-confidence="95">mélanges</WORD>
        <WORD coords="1154,1032,1369,975" x-confidence="95">basiques</WORD>
        <WORD coords="1388,1033,1620,974" x-confidence="94">(labrador</WORD>
        <WORD coords="1637,1017,1661,977" x-confidence="93">à</WORD>
        <WORD coords="1684,1034,1951,974" x-confidence="91">bytownite)</WORD>
        <WORD coords="1972,1029,2235,974" x-confidence="84">dominent;</WORD>
        <WORD coords="2260,1032,2430,975" x-confidence="94">parfois</WORD>
       </LINE>
       <LINE>
        <WORD coords="561,1098,587,1056" x-confidence="94">il</WORD>
        <WORD coords="618,1100,763,1057" x-confidence="96">existe</WORD>
        <WORD coords="801,1099,853,1072" x-confidence="96">en</WORD>
        <WORD coords="890,1101,1019,1063" x-confidence="96">outre</WORD>
        <WORD coords="1042,1100,1130,1072" x-confidence="96">une</WORD>
        <WORD coords="1167,1104,1255,1058" x-confidence="96">fine</WORD>
        <WORD coords="1295,1100,1492,1058" x-confidence="96">bordure</WORD>
        <WORD coords="1528,1116,1853,1058" x-confidence="95">périphérique</WORD>
        <WORD coords="1890,1101,1914,1062" x-confidence="96">à</WORD>
        <WORD coords="1949,1101,2200,1058" x-confidence="95">extinction</WORD>
        <WORD coords="2234,1116,2431,1072" x-confidence="96">presque</WORD>
       </LINE>
       <LINE>
        <WORD coords="558,1197,886,1140" x-confidence="96">longitudinale</WORD>
        <WORD coords="924,1184,1036,1141" x-confidence="95">dans</WORD>
        <WORD coords="1074,1183,1111,1142" x-confidence="95">la</WORD>
        <WORD coords="1144,1184,1255,1156" x-confidence="96">zone</WORD>
        <WORD coords="1288,1184,1342,1141" x-confidence="95">de</WORD>
        <WORD coords="1375,1198,1608,1141" x-confidence="95">symétrie.</WORD>
        <WORD coords="1654,1183,1735,1143" x-confidence="93">Les</WORD>
        <WORD coords="1769,1199,2129,1142" x-confidence="90">phénocristaux</WORD>
        <WORD coords="2166,1185,2221,1141" x-confidence="93">de</WORD>
        <WORD coords="2263,1184,2430,1141" x-confidence="91">leucite</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,1267,834,1224" x-confidence="94">renferment</WORD>
        <WORD coords="849,1267,929,1224" x-confidence="93">des</WORD>
        <WORD coords="949,1267,1200,1224" x-confidence="77">inclusions</WORD>
        <WORD coords="1218,1267,1272,1224" x-confidence="96">de</WORD>
        <WORD coords="1294,1287,1493,1224" x-confidence="77">cristaux</WORD>
        <WORD coords="1518,1267,1576,1239" x-confidence="92">ou</WORD>
        <WORD coords="1596,1267,1651,1225" x-confidence="92">de</WORD>
        <WORD coords="1672,1268,1936,1225" x-confidence="88">cristallites</WORD>
        <WORD coords="1955,1283,2173,1225" x-confidence="67">d’augite,</WORD>
        <WORD coords="2197,1267,2252,1225" x-confidence="96">de</WORD>
        <WORD coords="2273,1281,2429,1225" x-confidence="96">grains</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,1350,610,1307" x-confidence="92">de</WORD>
        <WORD coords="644,1365,906,1308" x-confidence="91">magnétite,</WORD>
        <WORD coords="941,1351,1056,1308" x-confidence="95">ainsi</WORD>
        <WORD coords="1088,1366,1176,1323" x-confidence="95">que</WORD>
        <WORD coords="1211,1351,1291,1308" x-confidence="93">des</WORD>
        <WORD coords="1325,1351,1579,1308" x-confidence="90">inclusions</WORD>
        <WORD coords="1606,1364,1852,1309" x-confidence="92">vitreuses,</WORD>
        <WORD coords="1890,1353,2167,1309" x-confidence="57">d'ordinaire</WORD>
        <WORD coords="2197,1351,2251,1323" x-confidence="95">en</WORD>
        <WORD coords="2282,1366,2426,1309" x-confidence="96">partie</WORD>
       </LINE>
       <LINE>
        <WORD coords="554,1434,850,1391" x-confidence="65">dévitrifiées.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="618,1517,671,1476" x-confidence="96">La</WORD>
        <WORD coords="700,1532,801,1479" x-confidence="96">pâte</WORD>
        <WORD coords="835,1518,889,1475" x-confidence="96">de</WORD>
        <WORD coords="927,1517,965,1476" x-confidence="96">la</WORD>
        <WORD coords="997,1517,1135,1475" x-confidence="96">roche</WORD>
        <WORD coords="1171,1517,1240,1479" x-confidence="94">est</WORD>
        <WORD coords="1283,1518,1541,1475" x-confidence="95">constituée</WORD>
        <WORD coords="1578,1533,1658,1491" x-confidence="96">par</WORD>
        <WORD coords="1685,1519,1773,1490" x-confidence="96">une</WORD>
        <WORD coords="1797,1520,1890,1479" x-confidence="96">très</WORD>
        <WORD coords="1921,1533,2092,1476" x-confidence="95">grande</WORD>
        <WORD coords="2130,1534,2333,1475" x-confidence="96">quantité</WORD>
        <WORD coords="2367,1519,2422,1476" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="548,1616,686,1559" x-confidence="77">petits</WORD>
        <WORD coords="722,1616,1043,1559" x-confidence="89">trapézoèdres</WORD>
        <WORD coords="1074,1616,1492,1558" x-confidence="91">monoréfringents</WORD>
        <WORD coords="1516,1602,1571,1559" x-confidence="93">de</WORD>
        <WORD coords="1602,1602,1768,1559" x-confidence="85">leucite</WORD>
        <WORD coords="1805,1618,1885,1558" x-confidence="95">(pl.</WORD>
        <WORD coords="1922,1608,1995,1561" x-confidence="95">IX,</WORD>
        <WORD coords="2031,1616,2108,1559" x-confidence="95">fig.</WORD>
        <WORD coords="2142,1618,2200,1559" x-confidence="93">1),</WORD>
        <WORD coords="2236,1601,2413,1573" x-confidence="89">accom-</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,1700,719,1644" x-confidence="92">pagnés</WORD>
        <WORD coords="750,1685,804,1642" x-confidence="93">de</WORD>
        <WORD coords="829,1696,1108,1642" x-confidence="89">cristallites,</WORD>
        <WORD coords="1146,1699,1296,1641" x-confidence="95">plutôt</WORD>
        <WORD coords="1326,1700,1413,1657" x-confidence="96">que</WORD>
        <WORD coords="1445,1685,1500,1642" x-confidence="93">de</WORD>
        <WORD coords="1525,1697,1795,1643" x-confidence="91">microlites,</WORD>
        <WORD coords="1824,1686,2063,1643" x-confidence="91">filiformes</WORD>
        <WORD coords="2094,1699,2311,1642" x-confidence="71">d’augite,</WORD>
        <WORD coords="2341,1700,2422,1658" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="548,1769,629,1726" x-confidence="93">des</WORD>
        <WORD coords="652,1769,903,1726" x-confidence="91">microlites</WORD>
        <WORD coords="931,1783,1315,1725" x-confidence="91">feldspathiques,</WORD>
        <WORD coords="1340,1784,1433,1726" x-confidence="96">qui,</WORD>
        <WORD coords="1459,1770,1570,1726" x-confidence="96">dans</WORD>
        <WORD coords="1592,1770,1657,1727" x-confidence="96">les</WORD>
        <WORD coords="1679,1770,1881,1727" x-confidence="96">sections</WORD>
        <WORD coords="1902,1781,2094,1727" x-confidence="96">minces,</WORD>
        <WORD coords="2119,1769,2167,1741" x-confidence="96">se</WORD>
        <WORD coords="2190,1769,2421,1730" x-confidence="96">montrent</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,1852,656,1824" x-confidence="95">sous</WORD>
        <WORD coords="680,1852,822,1809" x-confidence="95">forme</WORD>
        <WORD coords="850,1853,904,1809" x-confidence="96">de</WORD>
        <WORD coords="930,1866,1169,1810" x-confidence="95">baguettes</WORD>
        <WORD coords="1192,1852,1285,1812" x-confidence="93">très</WORD>
        <WORD coords="1309,1867,1566,1809" x-confidence="67">allongées;</WORD>
        <WORD coords="1594,1854,1661,1810" x-confidence="93">les</WORD>
        <WORD coords="1685,1854,1964,1811" x-confidence="90">extinctions</WORD>
        <WORD coords="1997,1854,2287,1810" x-confidence="96">dominantes</WORD>
        <WORD coords="2316,1853,2419,1815" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,1951,901,1892" x-confidence="96">longitudinales</WORD>
        <WORD coords="926,1936,984,1907" x-confidence="96">ou</WORD>
        <WORD coords="1008,1936,1055,1907" x-confidence="96">se</WORD>
        <WORD coords="1079,1936,1176,1893" x-confidence="96">font</WORD>
        <WORD coords="1199,1936,1307,1907" x-confidence="96">sous</WORD>
        <WORD coords="1332,1937,1386,1893" x-confidence="96">de</WORD>
        <WORD coords="1408,1951,1546,1894" x-confidence="96">petits</WORD>
        <WORD coords="1571,1952,1727,1894" x-confidence="96">angles</WORD>
        <WORD coords="1745,1952,1821,1895" x-confidence="96">qui</WORD>
        <WORD coords="1845,1937,1901,1909" x-confidence="96">ne</WORD>
        <WORD coords="1924,1951,2173,1895" x-confidence="96">dépassent</WORD>
        <WORD coords="2195,1951,2276,1907" x-confidence="96">pas</WORD>
        <WORD coords="2301,1936,2415,1907" x-confidence="96">ceux</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,2021,596,1978" x-confidence="93">de</WORD>
        <WORD coords="613,2021,953,1976" x-confidence="83">l’andésine.La</WORD>
        <WORD coords="967,2020,1130,1981" x-confidence="95">teneur</WORD>
        <WORD coords="1143,2020,1382,1981" x-confidence="96">constante</WORD>
        <WORD coords="1397,2020,1452,1992" x-confidence="96">en</WORD>
        <WORD coords="1469,2021,1626,1978" x-confidence="96">chlore</WORD>
        <WORD coords="1645,2036,1832,1978" x-confidence="95">indique</WORD>
        <WORD coords="1849,2021,2115,1978" x-confidence="39">l'existence</WORD>
        <WORD coords="2131,2020,2186,1977" x-confidence="92">de</WORD>
        <WORD coords="2203,2030,2415,1976" x-confidence="91">sodalite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,2118,693,2060" x-confidence="96">que</WORD>
        <WORD coords="648,2123,693,2056" x-confidence="80">je</WORD>
        <WORD coords="708,2103,797,2060" x-confidence="46">n'ai</WORD>
        <WORD coords="817,2119,877,2076" x-confidence="96">pu</WORD>
        <WORD coords="895,2104,1132,2061" x-confidence="96">discerner</WORD>
        <WORD coords="1154,2104,1289,2060" x-confidence="91">d’une</WORD>
        <WORD coords="1307,2113,1437,2061" x-confidence="91">facon</WORD>
        <WORD coords="1459,2105,1659,2062" x-confidence="96">certaine</WORD>
        <WORD coords="1677,2119,1757,2076" x-confidence="96">par</WORD>
        <WORD coords="1774,2105,2002,2062" x-confidence="64">l'examen</WORD>
        <WORD coords="2021,2118,2413,2060" x-confidence="95">microscopique.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="608,2188,925,2145" x-confidence="63">L'abondance</WORD>
        <WORD coords="966,2188,1020,2145" x-confidence="96">de</WORD>
        <WORD coords="1064,2187,1107,2144" x-confidence="92">la</WORD>
        <WORD coords="1151,2188,1318,2144" x-confidence="90">leucite</WORD>
        <WORD coords="1368,2188,1502,2145" x-confidence="93">d’une</WORD>
        <WORD coords="1552,2203,1667,2150" x-confidence="93">part,</WORD>
        <WORD coords="1725,2190,1925,2145" x-confidence="0">l'acidité</WORD>
        <WORD coords="1982,2189,2063,2145" x-confidence="88">des</WORD>
        <WORD coords="2112,2203,2417,2143" x-confidence="88">plagioclases</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,2286,881,2220" x-confidence="92">microlitiques</WORD>
        <WORD coords="920,2271,965,2232" x-confidence="96">et</WORD>
        <WORD coords="1001,2271,1043,2228" x-confidence="96">la</WORD>
        <WORD coords="1077,2271,1236,2232" x-confidence="95">nature</WORD>
        <WORD coords="1274,2272,1332,2228" x-confidence="92">du</WORD>
        <WORD coords="1372,2286,1603,2231" x-confidence="92">pyroxène</WORD>
        <WORD coords="1643,2272,1699,2243" x-confidence="92">en</WORD>
        <WORD coords="1738,2287,2097,2229" x-confidence="91">phénocristaux</WORD>
        <WORD coords="2136,2271,2419,2227" x-confidence="96">constituent</WORD>
       </LINE>
       <LINE>
        <WORD coords="545,2355,608,2312" x-confidence="87">les</WORD>
        <WORD coords="630,2355,761,2312" x-confidence="93">traits</WORD>
        <WORD coords="778,2370,1167,2311" x-confidence="92">minéralogiques</WORD>
        <WORD coords="1193,2371,1595,2312" x-confidence="95">caractéristiques</WORD>
        <WORD coords="1617,2356,1671,2313" x-confidence="96">de</WORD>
        <WORD coords="1690,2356,1807,2318" x-confidence="96">cette</WORD>
        <WORD coords="1830,2368,1989,2313" x-confidence="95">roche,</WORD>
        <WORD coords="2012,2371,2088,2313" x-confidence="96">qui</WORD>
        <WORD coords="2114,2356,2162,2327" x-confidence="96">se</WORD>
        <WORD coords="2184,2368,2416,2311" x-confidence="96">distingue</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,2439,597,2396" x-confidence="96">de</WORD>
        <WORD coords="626,2439,778,2400" x-confidence="95">toutes</WORD>
        <WORD coords="801,2438,868,2396" x-confidence="93">les</WORD>
        <WORD coords="894,2453,1262,2395" x-confidence="80">leucittéphrites</WORD>
        <WORD coords="1287,2454,1506,2396" x-confidence="96">basiques</WORD>
        <WORD coords="1533,2440,1593,2397" x-confidence="91">du</WORD>
        <WORD coords="1618,2440,1797,2398" x-confidence="90">Vésuve</WORD>
        <WORD coords="1822,2440,1866,2402" x-confidence="96">et</WORD>
        <WORD coords="1889,2441,1943,2398" x-confidence="96">de</WORD>
        <WORD coords="1970,2440,2011,2397" x-confidence="93">la</WORD>
        <WORD coords="2037,2439,2234,2398" x-confidence="91">Somma.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="604,2538,729,2478" x-confidence="95">Type</WORD>
        <WORD coords="756,2522,820,2478" x-confidence="44">11.</WORD>
        <WORD coords="862,2509,923,2505" x-confidence="91">—</WORD>
        <WORD coords="953,2521,1010,2480" x-confidence="83">Ce</WORD>
        <WORD coords="1046,2536,1150,2483" x-confidence="95">type</WORD>
        <WORD coords="1177,2522,1336,2479" x-confidence="94">diffère</WORD>
        <WORD coords="1371,2523,1430,2479" x-confidence="96">du</WORD>
        <WORD coords="1454,2537,1705,2480" x-confidence="96">précédent</WORD>
        <WORD coords="1727,2539,1807,2496" x-confidence="96">par</WORD>
        <WORD coords="1831,2523,1874,2481" x-confidence="96">la</WORD>
        <WORD coords="1897,2539,2119,2483" x-confidence="95">présence</WORD>
        <WORD coords="2152,2523,2207,2479" x-confidence="93">de</WORD>
        <WORD coords="2233,2536,2411,2478" x-confidence="91">phéno-</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,2606,742,2563" x-confidence="95">cristaux</WORD>
        <WORD coords="781,2605,836,2562" x-confidence="93">de</WORD>
        <WORD coords="870,2611,1096,2562" x-confidence="91">sanidine,</WORD>
        <WORD coords="1134,2620,1214,2577" x-confidence="96">par</WORD>
        <WORD coords="1247,2605,1289,2563" x-confidence="92">la</WORD>
        <WORD coords="1327,2607,1534,2563" x-confidence="96">moindre</WORD>
        <WORD coords="1568,2608,1835,2564" x-confidence="96">abondance</WORD>
        <WORD coords="1890,2608,1949,2565" x-confidence="90">du</WORD>
        <WORD coords="1990,2622,2288,2562" x-confidence="90">plagioclase,</WORD>
        <WORD coords="2332,2619,2413,2575" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,2689,807,2646" x-confidence="59">l'existence</WORD>
        <WORD coords="835,2689,889,2645" x-confidence="96">de</WORD>
        <WORD coords="913,2702,1109,2645" x-confidence="96">grandes</WORD>
        <WORD coords="1142,2689,1284,2645" x-confidence="96">lames</WORD>
        <WORD coords="1320,2690,1513,2651" x-confidence="93">souvent</WORD>
        <WORD coords="1544,2691,1736,2647" x-confidence="92">tordues</WORD>
        <WORD coords="1770,2692,1824,2648" x-confidence="93">de</WORD>
        <WORD coords="1855,2701,2043,2648" x-confidence="87">biotite;</WORD>
        <WORD coords="2075,2690,2195,2645" x-confidence="96">enfin</WORD>
        <WORD coords="2233,2688,2283,2659" x-confidence="96">sa</WORD>
        <WORD coords="2310,2702,2414,2648" x-confidence="95">pâte</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,2773,609,2734" x-confidence="96">est</WORD>
        <WORD coords="638,2773,879,2729" x-confidence="94">différente</WORD>
        <WORD coords="912,2782,1059,2728" x-confidence="96">aussi;</WORD>
        <WORD coords="1093,2772,1160,2729" x-confidence="93">les</WORD>
        <WORD coords="1188,2773,1440,2729" x-confidence="91">microlites</WORD>
        <WORD coords="1467,2790,1835,2730" x-confidence="92">feldspathiques</WORD>
        <WORD coords="1863,2774,1967,2735" x-confidence="95">sont</WORD>
        <WORD coords="1998,2787,2237,2731" x-confidence="96">beaucoup</WORD>
        <WORD coords="2263,2771,2414,2727" x-confidence="96">moins</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,2867,812,2813" x-confidence="96">nombreux,</WORD>
        <WORD coords="840,2856,1033,2817" x-confidence="95">souvent</WORD>
        <WORD coords="1064,2855,1212,2816" x-confidence="96">même</WORD>
        <WORD coords="1239,2855,1294,2813" x-confidence="96">ils</WORD>
        <WORD coords="1319,2873,1569,2819" x-confidence="96">manquent</WORD>
        <WORD coords="1590,2874,1789,2829" x-confidence="96">presque</WORD>
        <WORD coords="1816,2868,2145,2815" x-confidence="92">entièrement;</WORD>
        <WORD coords="2174,2856,2218,2813" x-confidence="93">la</WORD>
        <WORD coords="2246,2855,2412,2811" x-confidence="42">leueite</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,2940,609,2901" x-confidence="95">est</WORD>
        <WORD coords="631,2940,781,2896" x-confidence="95">moins</WORD>
        <WORD coords="807,2954,1071,2900" x-confidence="96">apparente,</WORD>
        <WORD coords="1107,2939,1213,2896" x-confidence="96">bien</WORD>
        <WORD coords="1237,2955,1323,2911" x-confidence="95">que</WORD>
        <WORD coords="1350,2955,1559,2897" x-confidence="95">toujours</WORD>
        <WORD coords="1593,2953,1882,2899" x-confidence="93">abondante</WORD>
        <WORD coords="1865,2960,1889,2892" x-confidence="92">;</WORD>
        <WORD coords="1919,2942,2039,2898" x-confidence="95">enfin</WORD>
        <WORD coords="2071,2940,2101,2897" x-confidence="91">il</WORD>
        <WORD coords="2133,2940,2278,2897" x-confidence="95">existe</WORD>
        <WORD coords="2322,2938,2411,2908" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,3038,743,2980" x-confidence="96">quantité</WORD>
        <WORD coords="769,3023,1087,2979" x-confidence="96">considérable</WORD>
        <WORD coords="1111,3024,1166,2980" x-confidence="96">de</WORD>
        <WORD coords="1189,3037,1431,2981" x-confidence="93">baguettes</WORD>
        <WORD coords="1460,3039,1676,2982" x-confidence="47">d'augite,</WORD>
        <WORD coords="1704,3026,1759,2983" x-confidence="93">de</WORD>
        <WORD coords="1787,3026,2041,2982" x-confidence="91">microlites</WORD>
        <WORD coords="2070,3024,2115,2985" x-confidence="96">et</WORD>
        <WORD coords="2148,3024,2204,2980" x-confidence="93">de</WORD>
        <WORD coords="2236,3022,2413,2978" x-confidence="41">eristal-</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,3106,641,3064" x-confidence="91">lites</WORD>
        <WORD coords="667,3120,865,3063" x-confidence="81">d’augite</WORD>
        <WORD coords="889,3106,934,3067" x-confidence="95">et</WORD>
        <WORD coords="964,3107,1019,3064" x-confidence="91">de</WORD>
        <WORD coords="1050,3118,1235,3063" x-confidence="74">biotite;</WORD>
        <WORD coords="1264,3107,1302,3065" x-confidence="93">la</WORD>
        <WORD coords="1332,3123,1579,3066" x-confidence="91">magnétite</WORD>
        <WORD coords="1603,3110,1780,3066" x-confidence="91">abonde</WORD>
        <WORD coords="1806,3109,1914,3081" x-confidence="95">sous</WORD>
        <WORD coords="1939,3109,2083,3066" x-confidence="95">forme</WORD>
        <WORD coords="2104,3107,2159,3064" x-confidence="93">de</WORD>
        <WORD coords="2188,3120,2411,3066" x-confidence="88">ponetua-</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,3190,658,3147" x-confidence="96">tions</WORD>
        <WORD coords="689,3189,1054,3146" x-confidence="96">excessivement</WORD>
        <WORD coords="1086,3202,1219,3146" x-confidence="96">fines,</WORD>
        <WORD coords="1254,3191,1376,3148" x-confidence="95">alors</WORD>
        <WORD coords="1409,3207,1498,3163" x-confidence="96">que</WORD>
        <WORD coords="1533,3193,1645,3149" x-confidence="96">dans</WORD>
        <WORD coords="1674,3192,1716,3149" x-confidence="96">la</WORD>
        <WORD coords="1748,3193,1888,3149" x-confidence="96">roche</WORD>
        <WORD coords="1920,3207,2197,3148" x-confidence="96">précédente</WORD>
        <WORD coords="2237,3188,2323,3145" x-confidence="95">elle</WORD>
        <WORD coords="2362,3188,2409,3160" x-confidence="96">se</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="537,3274,694,3235" x-confidence="96">trouve</WORD>
        <WORD coords="720,3288,869,3229" x-confidence="96">plutôt</WORD>
        <WORD coords="893,3272,949,3243" x-confidence="92">en</WORD>
        <WORD coords="980,3287,1357,3230" x-confidence="91">phénocristaux.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0152.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0153.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0153.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="543,387,713,347" x-confidence="94">ÉTUDE</WORD>
        <WORD coords="749,387,841,354" x-confidence="95">DES</WORD>
        <WORD coords="881,388,1141,354" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1184,388,1248,355" x-confidence="93">DE</WORD>
        <WORD coords="1293,388,1594,348" x-confidence="87">L'ÉRUPTION</WORD>
        <WORD coords="1638,388,1704,355" x-confidence="93">DU</WORD>
        <WORD coords="1744,388,1956,345" x-confidence="90">VÉSUVE.</WORD>
        <WORD coords="2124,381,2181,348" x-confidence="95">131</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="364,501,547,460" x-confidence="96">Comme</WORD>
        <WORD coords="579,502,809,462" x-confidence="95">caractère</WORD>
        <WORD coords="833,502,1059,459" x-confidence="93">distinctif</WORD>
        <WORD coords="1086,503,1193,474" x-confidence="54">avec</WORD>
        <WORD coords="1221,502,1258,461" x-confidence="90">le</WORD>
        <WORD coords="1280,517,1384,465" x-confidence="96">type</WORD>
        <WORD coords="1412,513,1445,462" x-confidence="57">I,</WORD>
        <WORD coords="1463,515,1509,460" x-confidence="93">je</WORD>
        <WORD coords="1531,515,1770,459" x-confidence="90">signalerai</WORD>
        <WORD coords="1800,501,1966,473" x-confidence="93">encore</WORD>
        <WORD coords="1985,515,2189,459" x-confidence="37">qu'assez</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,585,516,547" x-confidence="93">souvent</WORD>
        <WORD coords="548,599,730,542" x-confidence="82">l’augite</WORD>
        <WORD coords="768,601,1048,543" x-confidence="90">ægyrinique</WORD>
        <WORD coords="1088,586,1157,548" x-confidence="96">est</WORD>
        <WORD coords="1198,587,1252,544" x-confidence="96">de</WORD>
        <WORD coords="1289,586,1477,543" x-confidence="95">couleur</WORD>
        <WORD coords="1512,585,1660,543" x-confidence="96">moins</WORD>
        <WORD coords="1701,584,1878,543" x-confidence="95">foncée.</WORD>
        <WORD coords="1921,584,1972,544" x-confidence="91">Je</WORD>
        <WORD coords="2016,584,2189,541" x-confidence="88">noterai</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,667,443,624" x-confidence="94">enfin</WORD>
        <WORD coords="468,668,578,625" x-confidence="96">dans</WORD>
        <WORD coords="605,669,830,625" x-confidence="96">certaines</WORD>
        <WORD coords="868,683,1059,626" x-confidence="96">plaques</WORD>
        <WORD coords="1099,669,1362,626" x-confidence="30">l'existence</WORD>
        <WORD coords="1403,669,1462,626" x-confidence="93">du</WORD>
        <WORD coords="1506,679,1737,626" x-confidence="89">mélanite,</WORD>
        <WORD coords="1776,667,1966,627" x-confidence="95">entouré</WORD>
        <WORD coords="1997,682,2075,640" x-confidence="96">par</WORD>
        <WORD coords="2103,667,2192,640" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="322,751,555,722" x-confidence="96">couronne</WORD>
        <WORD coords="582,752,636,709" x-confidence="93">de</WORD>
        <WORD coords="665,766,923,709" x-confidence="91">résorption</WORD>
        <WORD coords="957,752,1131,710" x-confidence="93">formée</WORD>
        <WORD coords="1156,765,1357,709" x-confidence="44">d’'augite</WORD>
        <WORD coords="1385,751,1429,713" x-confidence="96">et</WORD>
        <WORD coords="1454,752,1507,709" x-confidence="93">de</WORD>
        <WORD coords="1532,766,1797,708" x-confidence="87">magnétite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="391,835,511,793" x-confidence="96">Dans</WORD>
        <WORD coords="549,850,771,792" x-confidence="96">quelques</WORD>
        <WORD coords="813,846,1134,792" x-confidence="95">échantillons,</WORD>
        <WORD coords="1182,835,1224,792" x-confidence="94">la</WORD>
        <WORD coords="1258,849,1528,792" x-confidence="95">proportion</WORD>
        <WORD coords="1575,835,1629,792" x-confidence="92">de</WORD>
        <WORD coords="1677,834,1837,792" x-confidence="89">biotite</WORD>
        <WORD coords="1888,848,2195,791" x-confidence="90">microlitique</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,932,587,879" x-confidence="95">augmente,</WORD>
        <WORD coords="610,918,722,875" x-confidence="96">celle</WORD>
        <WORD coords="744,919,803,876" x-confidence="93">du</WORD>
        <WORD coords="824,933,1100,875" x-confidence="91">plagioclase</WORD>
        <WORD coords="1123,919,1325,875" x-confidence="96">diminue</WORD>
        <WORD coords="1347,918,1512,890" x-confidence="93">encore</WORD>
        <WORD coords="1537,917,1545,889" x-confidence="93">:</WORD>
        <WORD coords="1570,918,1645,890" x-confidence="92">ces</WORD>
        <WORD coords="1664,917,1828,875" x-confidence="95">roches</WORD>
        <WORD coords="1849,917,2119,875" x-confidence="87">établissent</WORD>
        <WORD coords="2138,916,2197,889" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,1015,522,972" x-confidence="96">passage</WORD>
        <WORD coords="551,1013,749,959" x-confidence="96">évident,</WORD>
        <WORD coords="784,1001,809,962" x-confidence="93">à</WORD>
        <WORD coords="837,1001,979,959" x-confidence="92">facies</WORD>
        <WORD coords="1010,1016,1433,958" x-confidence="91">lamprophyrique,</WORD>
        <WORD coords="1468,1001,1525,973" x-confidence="96">au</WORD>
        <WORD coords="1559,1015,1662,962" x-confidence="95">type</WORD>
        <WORD coords="1695,1001,1749,958" x-confidence="92">de</WORD>
        <WORD coords="1781,1015,1984,958" x-confidence="91">trachyte</WORD>
        <WORD coords="2020,1001,2130,958" x-confidence="96">dont</WORD>
        <WORD coords="2154,1013,2199,957" x-confidence="90">je</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,1085,424,1042" x-confidence="95">vais</WORD>
        <WORD coords="452,1099,713,1042" x-confidence="88">m'occuper</WORD>
        <WORD coords="738,1100,840,1042" x-confidence="95">plus</WORD>
        <WORD coords="871,1085,980,1042" x-confidence="95">loin.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="393,1179,540,1124" x-confidence="95">Enfin,</WORD>
        <WORD coords="563,1168,676,1125" x-confidence="96">dans</WORD>
        <WORD coords="702,1182,934,1125" x-confidence="96">plusieurs</WORD>
        <WORD coords="960,1179,1052,1140" x-confidence="76">cas,</WORD>
        <WORD coords="1076,1181,1154,1125" x-confidence="84">j'ai</WORD>
        <WORD coords="1174,1168,1421,1127" x-confidence="96">rencontré</WORD>
        <WORD coords="1445,1168,1534,1139" x-confidence="93">une</WORD>
        <WORD coords="1556,1185,1767,1124" x-confidence="82">scapolite</WORD>
        <WORD coords="1790,1181,2013,1124" x-confidence="80">d’origine</WORD>
        <WORD coords="2040,1167,2202,1138" x-confidence="91">secon-</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,1251,456,1208" x-confidence="91">daire</WORD>
        <WORD coords="493,1267,972,1207" x-confidence="88">(pneumatolytique),</WORD>
        <WORD coords="1010,1251,1120,1208" x-confidence="95">dont</WORD>
        <WORD coords="1152,1251,1218,1208" x-confidence="95">les</WORD>
        <WORD coords="1254,1265,1450,1209" x-confidence="96">grandes</WORD>
        <WORD coords="1484,1266,1641,1209" x-confidence="93">plages</WORD>
        <WORD coords="1678,1251,1955,1208" x-confidence="54">s’insinuent</WORD>
        <WORD coords="1990,1251,2102,1208" x-confidence="96">dans</WORD>
        <WORD coords="2140,1249,2204,1207" x-confidence="69">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,1349,469,1305" x-confidence="95">pores</WORD>
        <WORD coords="498,1335,553,1292" x-confidence="95">de</WORD>
        <WORD coords="582,1335,624,1292" x-confidence="94">la</WORD>
        <WORD coords="647,1335,786,1292" x-confidence="96">roche</WORD>
        <WORD coords="813,1335,872,1307" x-confidence="91">ou</WORD>
        <WORD coords="898,1350,1189,1291" x-confidence="90">épigénisent</WORD>
        <WORD coords="1213,1334,1268,1306" x-confidence="95">en</WORD>
        <WORD coords="1295,1349,1440,1292" x-confidence="96">partie</WORD>
        <WORD coords="1464,1334,1530,1292" x-confidence="93">les</WORD>
        <WORD coords="1553,1349,1826,1291" x-confidence="91">feldspaths.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="397,1418,508,1375" x-confidence="96">Bien</WORD>
        <WORD coords="555,1433,747,1375" x-confidence="84">qu’elles</WORD>
        <WORD coords="789,1418,845,1390" x-confidence="96">ne</WORD>
        <WORD coords="895,1419,1177,1376" x-confidence="95">renferment</WORD>
        <WORD coords="1214,1433,1294,1390" x-confidence="96">pas</WORD>
        <WORD coords="1336,1419,1391,1375" x-confidence="92">de</WORD>
        <WORD coords="1433,1418,1685,1375" x-confidence="91">microlites</WORD>
        <WORD coords="1733,1434,2116,1376" x-confidence="90">feldspathiques,</WORD>
        <WORD coords="2161,1430,2206,1373" x-confidence="84">Je</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,1516,549,1463" x-confidence="95">rapporte</WORD>
        <WORD coords="577,1502,602,1462" x-confidence="96">à</WORD>
        <WORD coords="635,1502,711,1474" x-confidence="96">ces</WORD>
        <WORD coords="742,1502,907,1459" x-confidence="96">roches</WORD>
        <WORD coords="940,1502,1006,1459" x-confidence="89">les</WORD>
        <WORD coords="1037,1517,1209,1474" x-confidence="91">ponces</WORD>
        <WORD coords="1246,1502,1354,1459" x-confidence="84">d’un</WORD>
        <WORD coords="1380,1516,1474,1459" x-confidence="93">gris</WORD>
        <WORD coords="1500,1514,1728,1459" x-confidence="86">verdâtre,</WORD>
        <WORD coords="1759,1517,1835,1459" x-confidence="93">qui</WORD>
        <WORD coords="1860,1502,2092,1459" x-confidence="91">abondent</WORD>
        <WORD coords="2120,1500,2144,1461" x-confidence="96">à</WORD>
        <WORD coords="2170,1499,2210,1458" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1585,519,1543" x-confidence="91">Somma</WORD>
        <WORD coords="546,1601,690,1540" x-confidence="83">(ravin</WORD>
        <WORD coords="714,1586,769,1543" x-confidence="93">de</WORD>
        <WORD coords="798,1586,987,1542" x-confidence="91">Pollena</WORD>
        <WORD coords="1011,1586,1138,1547" x-confidence="96">entre</WORD>
        <WORD coords="1166,1601,1355,1540" x-confidence="96">autres),</WORD>
        <WORD coords="1384,1585,1428,1547" x-confidence="96">et</WORD>
        <WORD coords="1450,1600,1536,1557" x-confidence="95">que</WORD>
        <WORD coords="1560,1585,1651,1542" x-confidence="83">l’on</WORD>
        <WORD coords="1676,1585,1837,1546" x-confidence="96">trouve</WORD>
        <WORD coords="1861,1585,1985,1542" x-confidence="96">aussi</WORD>
        <WORD coords="2010,1586,2122,1542" x-confidence="95">dans</WORD>
        <WORD coords="2145,1583,2211,1541" x-confidence="95">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="336,1669,520,1625" x-confidence="96">fouilles</WORD>
        <WORD coords="541,1670,841,1626" x-confidence="93">découvertes</WORD>
        <WORD coords="863,1670,1222,1626" x-confidence="18">d'Ierculanum</WORD>
        <WORD coords="1249,1670,1294,1631" x-confidence="96">et</WORD>
        <WORD coords="1318,1669,1343,1630" x-confidence="93">à</WORD>
        <WORD coords="1364,1684,1553,1625" x-confidence="89">Pompéi</WORD>
        <WORD coords="1576,1681,1585,1640" x-confidence="89">;</WORD>
        <WORD coords="1615,1669,1726,1625" x-confidence="96">elles</WORD>
        <WORD coords="1750,1669,1798,1640" x-confidence="96">se</WORD>
        <WORD coords="1823,1683,2108,1625" x-confidence="96">distinguent</WORD>
        <WORD coords="2131,1668,2211,1625" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,1767,511,1723" x-confidence="91">ponces</WORD>
        <WORD coords="535,1753,755,1710" x-confidence="96">blanches</WORD>
        <WORD coords="781,1768,862,1724" x-confidence="96">par</WORD>
        <WORD coords="894,1753,994,1709" x-confidence="94">leur</WORD>
        <WORD coords="1020,1753,1228,1710" x-confidence="96">richesse</WORD>
        <WORD coords="1255,1753,1310,1724" x-confidence="93">en</WORD>
        <WORD coords="1338,1753,1591,1709" x-confidence="91">microlites</WORD>
        <WORD coords="1628,1768,1828,1709" x-confidence="83">d’augite</WORD>
        <WORD coords="1858,1753,1902,1713" x-confidence="96">et</WORD>
        <WORD coords="1938,1753,1993,1710" x-confidence="93">de</WORD>
        <WORD coords="2030,1752,2209,1708" x-confidence="91">biotite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="403,1836,464,1794" x-confidence="96">La</WORD>
        <WORD coords="503,1851,811,1793" x-confidence="95">composition</WORD>
        <WORD coords="855,1852,1087,1793" x-confidence="96">chimique</WORD>
        <WORD coords="1130,1837,1184,1794" x-confidence="96">de</WORD>
        <WORD coords="1229,1837,1306,1808" x-confidence="92">ces</WORD>
        <WORD coords="1349,1851,1719,1793" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="1760,1837,1830,1797" x-confidence="96">est</WORD>
        <WORD coords="1871,1836,1912,1794" x-confidence="93">la</WORD>
        <WORD coords="1949,1836,2155,1793" x-confidence="95">suivante</WORD>
       </LINE>
       <LINE>
        <WORD coords="341,1920,383,1891" x-confidence="96">a.</WORD>
        <WORD coords="413,1935,517,1881" x-confidence="96">type</WORD>
        <WORD coords="543,1932,588,1879" x-confidence="76">I;</WORD>
        <WORD coords="618,1919,656,1876" x-confidence="29">0.</WORD>
        <WORD coords="686,1935,790,1881" x-confidence="96">type</WORD>
        <WORD coords="817,1920,872,1879" x-confidence="73">II.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="438,2015,674,1980" x-confidence="0">SOMPAEOD</WORD>
        <WORD coords="728,2016,839,1981" x-confidence="5">REDON</WORD>
        <WORD coords="892,2016,971,1981" x-confidence="14">EE</WORD>
        <WORD coords="1023,2025,1656,1981" x-confidence="0">OMMSOMCIOMNEOMICOMTIO</WORD>
        <WORD coords="1656,2032,1713,1976" x-confidence="0">NN</WORD>
        <WORD coords="1731,2015,1918,1981" x-confidence="0">CITE</WORD>
        <WORD coords="1894,2032,1923,1976" x-confidence="0">0</WORD>
       </LINE>
       <LINE>
        <WORD coords="364,2072,401,2049" x-confidence="8">DO</WORD>
        <WORD coords="421,2080,674,2039" x-confidence="0">LOM20</WORD>
        <WORD coords="633,2088,687,2035" x-confidence="19">SO</WORD>
        <WORD coords="741,2080,767,2040" x-confidence="19">ME</WORD>
        <WORD coords="776,2080,819,2040" x-confidence="0">CIN</WORD>
        <WORD coords="888,2072,904,2040" x-confidence="0">S</WORD>
        <WORD coords="915,2076,969,2040" x-confidence="40">SIA</WORD>
        <WORD coords="1075,2081,1105,2040" x-confidence="1">2</WORD>
        <WORD coords="1160,2079,1242,2039" x-confidence="0">TI</WORD>
        <WORD coords="1274,2088,1314,2035" x-confidence="0">NS</WORD>
        <WORD coords="1327,2081,1519,2040" x-confidence="20">207,840</WORD>
        <WORD coords="1568,2079,1786,2039" x-confidence="0">10,840,58.</WORD>
        <WORD coords="1837,2079,1919,2040" x-confidence="48">0,37</WORD>
        <WORD coords="1947,2078,2147,2039" x-confidence="21">—.100,15</WORD>
       </LINE>
       <LINE>
        <WORD coords="366,2137,526,2096" x-confidence="87">b.51,85</WORD>
        <WORD coords="569,2137,677,2097" x-confidence="93">21,30</WORD>
        <WORD coords="742,2138,824,2097" x-confidence="83">1,83</WORD>
        <WORD coords="892,2138,976,2097" x-confidence="81">3,32</WORD>
        <WORD coords="1028,2138,1109,2097" x-confidence="83">4,49</WORD>
        <WORD coords="1160,2138,1242,2096" x-confidence="95">6,32</WORD>
        <WORD coords="1302,2137,1386,2096" x-confidence="89">3,80</WORD>
        <WORD coords="1437,2137,1520,2097" x-confidence="90">7,70</WORD>
        <WORD coords="1569,2137,1649,2097" x-confidence="84">O,81</WORD>
        <WORD coords="1702,2137,1785,2096" x-confidence="85">0,52</WORD>
        <WORD coords="1836,2137,1919,2096" x-confidence="92">0,77</WORD>
        <WORD coords="1948,2125,1990,2110" x-confidence="91">—</WORD>
        <WORD coords="2041,2136,2148,2096" x-confidence="93">99,64</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="407,2250,491,2208" x-confidence="96">Ces</WORD>
        <WORD coords="517,2264,726,2206" x-confidence="95">analyses</WORD>
        <WORD coords="751,2250,982,2212" x-confidence="96">montrent</WORD>
        <WORD coords="1016,2265,1103,2222" x-confidence="96">que</WORD>
        <WORD coords="1136,2251,1201,2208" x-confidence="94">les</WORD>
        <WORD coords="1228,2252,1346,2208" x-confidence="96">deux</WORD>
        <WORD coords="1378,2265,1508,2212" x-confidence="95">types</WORD>
        <WORD coords="1537,2250,1616,2212" x-confidence="95">ont</WORD>
        <WORD coords="1646,2250,1977,2207" x-confidence="95">sensiblement</WORD>
        <WORD coords="2000,2249,2043,2206" x-confidence="95">la</WORD>
        <WORD coords="2068,2249,2215,2210" x-confidence="96">même</WORD>
       </LINE>
       <LINE>
        <WORD coords="346,2348,679,2290" x-confidence="92">composition;</WORD>
        <WORD coords="709,2348,773,2290" x-confidence="78">j'y</WORD>
        <WORD coords="796,2334,1054,2291" x-confidence="96">reviendrai</WORD>
        <WORD coords="1075,2349,1178,2291" x-confidence="96">plus</WORD>
        <WORD coords="1211,2334,1323,2291" x-confidence="95">loin.</WORD>
        <WORD coords="1361,2334,1486,2292" x-confidence="88">Cette</WORD>
        <WORD coords="1520,2334,1660,2291" x-confidence="96">roche</WORD>
        <WORD coords="1698,2334,1768,2295" x-confidence="96">est</WORD>
        <WORD coords="1800,2333,1825,2294" x-confidence="96">à</WORD>
        <WORD coords="1858,2348,2099,2295" x-confidence="96">rapporter</WORD>
        <WORD coords="2123,2332,2148,2293" x-confidence="96">à</WORD>
        <WORD coords="2176,2332,2218,2289" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="345,2417,602,2373" x-confidence="89">borolanose</WORD>
        <WORD coords="629,2433,704,2372" x-confidence="54">(1.</WORD>
        <WORD coords="733,2417,776,2373" x-confidence="94">6.</WORD>
        <WORD coords="805,2418,849,2374" x-confidence="96">2.</WORD>
        <WORD coords="882,2434,927,2372" x-confidence="95">3)</WORD>
        <WORD coords="955,2418,1009,2375" x-confidence="96">de</WORD>
        <WORD coords="1039,2417,1080,2375" x-confidence="95">la</WORD>
        <WORD coords="1102,2418,1427,2374" x-confidence="93">classification</WORD>
        <WORD coords="1454,2432,2062,2374" x-confidence="91">chimico-minéralogique.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="407,2500,477,2459" x-confidence="96">Au</WORD>
        <WORD coords="494,2515,624,2457" x-confidence="95">point</WORD>
        <WORD coords="638,2500,691,2457" x-confidence="95">de</WORD>
        <WORD coords="711,2500,795,2472" x-confidence="93">vue</WORD>
        <WORD coords="813,2516,1195,2457" x-confidence="91">minéralogique,</WORD>
        <WORD coords="1214,2501,1278,2459" x-confidence="96">les</WORD>
        <WORD coords="1291,2501,1487,2458" x-confidence="95">variétés</WORD>
        <WORD coords="1503,2501,1557,2458" x-confidence="96">de</WORD>
        <WORD coords="1576,2502,1652,2473" x-confidence="96">ces</WORD>
        <WORD coords="1670,2501,1837,2458" x-confidence="95">roches</WORD>
        <WORD coords="1855,2501,2007,2457" x-confidence="96">riches</WORD>
        <WORD coords="2026,2500,2081,2472" x-confidence="92">en</WORD>
        <WORD coords="2098,2500,2220,2456" x-confidence="86">sani-</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,2585,452,2541" x-confidence="92">dine</WORD>
        <WORD coords="470,2599,685,2547" x-confidence="95">peuvent,</WORD>
        <WORD coords="701,2585,814,2541" x-confidence="96">dans</WORD>
        <WORD coords="830,2585,919,2556" x-confidence="96">une</WORD>
        <WORD coords="939,2585,1140,2542" x-confidence="96">certaine</WORD>
        <WORD coords="1158,2597,1359,2557" x-confidence="95">mesure,</WORD>
        <WORD coords="1375,2585,1471,2546" x-confidence="93">être</WORD>
        <WORD coords="1496,2600,1763,2545" x-confidence="96">comparées</WORD>
        <WORD coords="1782,2584,1838,2556" x-confidence="93">au</WORD>
        <WORD coords="1861,2600,2216,2540" x-confidence="34">leucifporphyr,</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,2668,509,2628" x-confidence="95">trouvé</WORD>
        <WORD coords="542,2682,624,2639" x-confidence="96">par</WORD>
        <WORD coords="655,2668,715,2627" x-confidence="92">M.</WORD>
        <WORD coords="756,2669,898,2627" x-confidence="91">Sauer</WORD>
        <WORD coords="942,2685,1005,2624" x-confidence="96">(1)</WORD>
        <WORD coords="1045,2668,1100,2640" x-confidence="93">en</WORD>
        <WORD coords="1136,2669,1271,2625" x-confidence="90">filons</WORD>
        <WORD coords="1306,2669,1481,2626" x-confidence="95">minces</WORD>
        <WORD coords="1526,2670,1638,2626" x-confidence="96">dans</WORD>
        <WORD coords="1680,2668,1748,2625" x-confidence="93">les</WORD>
        <WORD coords="1782,2668,1998,2625" x-confidence="93">environs</WORD>
        <WORD coords="2032,2669,2222,2625" x-confidence="66">d’Ober-</WORD>
       </LINE>
       <LINE>
        <WORD coords="348,2752,617,2708" x-confidence="92">wiesenthal</WORD>
        <WORD coords="653,2768,961,2707" x-confidence="45">(Erzgebirge)</WORD>
        <WORD coords="997,2752,1005,2723" x-confidence="93">:</WORD>
        <WORD coords="1043,2752,1160,2713" x-confidence="96">cette</WORD>
        <WORD coords="1196,2753,1336,2710" x-confidence="96">roche</WORD>
        <WORD coords="1375,2752,1606,2710" x-confidence="96">renferme</WORD>
        <WORD coords="1640,2752,1765,2709" x-confidence="96">aussi</WORD>
        <WORD coords="1796,2752,1855,2709" x-confidence="91">du</WORD>
        <WORD coords="1888,2766,2048,2713" x-confidence="91">grenat</WORD>
        <WORD coords="2079,2751,2222,2708" x-confidence="92">méla-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="352,2847,464,2792" x-confidence="92">nite,</WORD>
        <WORD coords="480,2836,597,2792" x-confidence="96">mais</WORD>
        <WORD coords="611,2836,815,2792" x-confidence="95">contient</WORD>
        <WORD coords="831,2849,1039,2792" x-confidence="81">toujours</WORD>
        <WORD coords="1054,2836,1109,2807" x-confidence="96">en</WORD>
        <WORD coords="1124,2837,1255,2798" x-confidence="96">outre</WORD>
        <WORD coords="1270,2837,1325,2794" x-confidence="96">de</WORD>
        <WORD coords="1342,2836,1383,2793" x-confidence="92">la</WORD>
        <WORD coords="1399,2851,1596,2793" x-confidence="76">haüyne,</WORD>
        <WORD coords="1610,2836,1665,2807" x-confidence="96">en</WORD>
        <WORD coords="1682,2836,1883,2793" x-confidence="88">cristaux</WORD>
        <WORD coords="1897,2836,2125,2792" x-confidence="95">distincts.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="708,2994,747,2965" x-confidence="48">ce.</WORD>
        <WORD coords="784,2994,1019,2949" x-confidence="58">Leucitiles</WORD>
        <WORD coords="1036,3010,1270,2950" x-confidence="96">produites</WORD>
        <WORD coords="1294,3010,1380,2965" x-confidence="91">par</WORD>
        <WORD coords="1409,3009,1812,2949" x-confidence="70">endomorplisme.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="383,3105,385,3102" x-confidence="5">.</WORD>
        <WORD coords="417,3114,502,3070" x-confidence="28">J'ai</WORD>
        <WORD coords="529,3115,675,3070" x-confidence="96">décrit</WORD>
        <WORD coords="704,3128,825,3070" x-confidence="95">jadis</WORD>
        <WORD coords="856,3131,921,3069" x-confidence="95">(2)</WORD>
        <WORD coords="958,3115,1038,3071" x-confidence="96">des</WORD>
        <WORD coords="1071,3115,1238,3072" x-confidence="95">roches</WORD>
        <WORD coords="1270,3115,1358,3072" x-confidence="96">fort</WORD>
        <WORD coords="1390,3125,1645,3071" x-confidence="96">curieuses,</WORD>
        <WORD coords="1681,3114,2015,3074" x-confidence="0">extrêmement</WORD>
        <WORD coords="2045,3113,2228,3070" x-confidence="92">hétéro-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="398,3225,441,3185" x-confidence="74">(4)</WORD>
        <WORD coords="460,3215,624,3185" x-confidence="38">Erlaütler.</WORD>
        <WORD coords="642,3215,698,3194" x-confidence="96">zur</WORD>
        <WORD coords="717,3216,844,3185" x-confidence="93">Section</WORD>
        <WORD coords="865,3217,1074,3185" x-confidence="66">Wiesenthal.</WORD>
        <WORD coords="1095,3225,1223,3185" x-confidence="89">Spezial</WORD>
        <WORD coords="1242,3217,1339,3187" x-confidence="91">Karte</WORD>
        <WORD coords="1357,3218,1505,3185" x-confidence="90">Sachsen.</WORD>
       </LINE>
       <LINE>
        <WORD coords="400,3278,441,3237" x-confidence="96">(2)</WORD>
        <WORD coords="459,3268,516,3237" x-confidence="93">Les</WORD>
        <WORD coords="532,3268,674,3237" x-confidence="92">enclaves</WORD>
        <WORD coords="694,3268,746,3236" x-confidence="96">des</WORD>
        <WORD coords="764,3268,872,3237" x-confidence="95">roches</WORD>
        <WORD coords="884,3277,1101,3237" x-confidence="92">volcaniques,</WORD>
        <WORD coords="1121,3279,1152,3247" x-confidence="92">p.</WORD>
        <WORD coords="1173,3269,1245,3239" x-confidence="95">281.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0153.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0154.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0154.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="558,380,619,350" x-confidence="94">132</WORD>
        <WORD coords="1326,386,1368,356" x-confidence="95">A.</WORD>
        <WORD coords="1411,386,1649,353" x-confidence="93">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="551,510,707,461" x-confidence="2">sènes,</WORD>
        <WORD coords="741,515,833,459" x-confidence="95">qui,</WORD>
        <WORD coords="866,501,977,459" x-confidence="95">dans</WORD>
        <WORD coords="1011,501,1096,474" x-confidence="95">une</WORD>
        <WORD coords="1123,501,1445,459" x-confidence="93">classification</WORD>
        <WORD coords="1476,515,1852,458" x-confidence="89">minéralogique,</WORD>
        <WORD coords="1882,500,2067,458" x-confidence="96">doivent</WORD>
        <WORD coords="2091,500,2186,461" x-confidence="91">être</WORD>
        <WORD coords="2210,500,2422,458" x-confidence="90">considé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,581,651,543" x-confidence="90">rées</WORD>
        <WORD coords="675,583,849,556" x-confidence="96">comme</WORD>
        <WORD coords="877,584,958,543" x-confidence="93">des</WORD>
        <WORD coords="985,589,1215,541" x-confidence="52">leurilites,</WORD>
        <WORD coords="1248,599,1544,542" x-confidence="94">puisqu'elles</WORD>
        <WORD coords="1572,583,1625,557" x-confidence="96">ne</WORD>
        <WORD coords="1655,583,1949,541" x-confidence="95">contiennent</WORD>
        <WORD coords="1980,598,2058,557" x-confidence="95">pas</WORD>
        <WORD coords="2088,584,2142,542" x-confidence="93">de</WORD>
        <WORD coords="2170,598,2422,541" x-confidence="90">feldspaths</WORD>
       </LINE>
       <LINE>
        <WORD coords="548,665,586,628" x-confidence="73">et</WORD>
        <WORD coords="635,681,827,624" x-confidence="73">qu'elles</WORD>
        <WORD coords="868,668,970,631" x-confidence="95">sont</WORD>
        <WORD coords="1008,667,1401,625" x-confidence="95">essentiellement</WORD>
        <WORD coords="1441,667,1723,625" x-confidence="95">constituées</WORD>
        <WORD coords="1763,681,1843,640" x-confidence="96">par</WORD>
        <WORD coords="1881,668,1935,625" x-confidence="92">de</WORD>
        <WORD coords="1979,678,2162,625" x-confidence="80">laugite</WORD>
        <WORD coords="2203,665,2245,629" x-confidence="94">et</WORD>
        <WORD coords="2287,666,2342,624" x-confidence="94">de</WORD>
        <WORD coords="2384,665,2419,624" x-confidence="93">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,755,736,705" x-confidence="80">leucite;</WORD>
        <WORD coords="780,749,892,708" x-confidence="96">mais</WORD>
        <WORD coords="932,750,1048,713" x-confidence="89">cette</WORD>
        <WORD coords="1089,765,1394,708" x-confidence="95">composition</WORD>
        <WORD coords="1437,750,1508,722" x-confidence="94">me</WORD>
        <WORD coords="1554,765,1699,712" x-confidence="94">parait</WORD>
        <WORD coords="1740,750,1938,708" x-confidence="95">résulter</WORD>
        <WORD coords="1981,749,2033,722" x-confidence="96">en</WORD>
        <WORD coords="2083,749,2239,707" x-confidence="96">réalité</WORD>
        <WORD coords="2285,750,2420,707" x-confidence="68">d'une</WORD>
       </LINE>
       <LINE>
        <WORD coords="548,833,917,791" x-confidence="85">transformation</WORD>
        <WORD coords="946,849,1178,792" x-confidence="95">chimique</WORD>
        <WORD coords="1212,835,1318,792" x-confidence="82">d’un</WORD>
        <WORD coords="1347,845,1519,806" x-confidence="95">magma</WORD>
        <WORD coords="1550,849,1643,792" x-confidence="96">qui,</WORD>
        <WORD coords="1673,845,2023,791" x-confidence="95">normalement,</WORD>
        <WORD coords="2054,833,2130,795" x-confidence="96">eût</WORD>
        <WORD coords="2156,832,2303,790" x-confidence="91">fourni</WORD>
        <WORD coords="2332,832,2419,804" x-confidence="95">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="548,915,671,877" x-confidence="95">toute</WORD>
        <WORD coords="699,916,825,878" x-confidence="96">autre</WORD>
        <WORD coords="853,917,1010,874" x-confidence="94">roche.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="607,997,691,958" x-confidence="95">Ces</WORD>
        <WORD coords="724,999,888,957" x-confidence="95">roches</WORD>
        <WORD coords="921,1014,1187,960" x-confidence="96">présentent</WORD>
        <WORD coords="1219,1002,1336,959" x-confidence="95">deux</WORD>
        <WORD coords="1374,1002,1540,964" x-confidence="95">termes</WORD>
        <WORD coords="1570,1002,1798,963" x-confidence="91">extrêmes</WORD>
        <WORD coords="1828,999,1836,972" x-confidence="92">:</WORD>
        <WORD coords="1871,1000,1960,958" x-confidence="77">lun</WORD>
        <WORD coords="1989,999,2011,973" x-confidence="75">a</WORD>
        <WORD coords="2041,999,2128,972" x-confidence="95">une</WORD>
        <WORD coords="2151,1014,2252,961" x-confidence="93">pâte</WORD>
        <WORD coords="2292,998,2418,971" x-confidence="86">com-</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,1096,689,1044" x-confidence="96">pacte,</WORD>
        <WORD coords="728,1083,850,1045" x-confidence="95">verte</WORD>
        <WORD coords="889,1083,946,1056" x-confidence="85">ou</WORD>
        <WORD coords="988,1097,1228,1046" x-confidence="73">rougeâtre</WORD>
        <WORD coords="1268,1099,1346,1058" x-confidence="96">par</WORD>
        <WORD coords="1373,1097,1641,1042" x-confidence="85">altération;</WORD>
        <WORD coords="1678,1085,1733,1058" x-confidence="95">on</WORD>
        <WORD coords="1761,1099,1786,1057" x-confidence="85">y</WORD>
        <WORD coords="1817,1096,2051,1041" x-confidence="95">distingue</WORD>
        <WORD coords="2077,1083,2102,1044" x-confidence="96">à</WORD>
        <WORD coords="2138,1082,2242,1040" x-confidence="57">l'œil</WORD>
        <WORD coords="2271,1083,2333,1055" x-confidence="96">nu</WORD>
        <WORD coords="2363,1083,2418,1040" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,1177,650,1138" x-confidence="69">gros</WORD>
        <WORD coords="677,1166,878,1123" x-confidence="88">cristaux</WORD>
        <WORD coords="910,1179,1254,1126" x-confidence="96">généralement</WORD>
        <WORD coords="1279,1170,1484,1126" x-confidence="95">arrondis</WORD>
        <WORD coords="1514,1184,1734,1126" x-confidence="96">(pouvant</WORD>
        <WORD coords="1758,1169,1983,1125" x-confidence="96">atteindre</WORD>
        <WORD coords="2013,1182,2114,1125" x-confidence="96">plus</WORD>
        <WORD coords="2141,1168,2196,1124" x-confidence="96">de</WORD>
        <WORD coords="2228,1165,2239,1123" x-confidence="48">1</WORD>
        <WORD coords="2276,1166,2420,1123" x-confidence="92">centi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,1264,703,1209" x-confidence="88">mètre)</WORD>
        <WORD coords="732,1263,931,1206" x-confidence="50">d'augite</WORD>
        <WORD coords="963,1257,1321,1208" x-confidence="91">vert-bouteille,</WORD>
        <WORD coords="1353,1253,1568,1209" x-confidence="76">d'olivine</WORD>
        <WORD coords="1599,1266,1738,1209" x-confidence="96">jaune</WORD>
        <WORD coords="1772,1252,1990,1211" x-confidence="96">entourée</WORD>
        <WORD coords="2031,1251,2166,1208" x-confidence="87">d’une</WORD>
        <WORD coords="2199,1263,2331,1207" x-confidence="96">gaine</WORD>
        <WORD coords="2361,1250,2416,1206" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,1343,723,1289" x-confidence="91">biotite,</WORD>
        <WORD coords="754,1333,834,1291" x-confidence="96">des</WORD>
        <WORD coords="862,1335,1002,1291" x-confidence="95">lames</WORD>
        <WORD coords="1028,1335,1083,1292" x-confidence="93">de</WORD>
        <WORD coords="1109,1347,1288,1292" x-confidence="89">biotite,</WORD>
        <WORD coords="1311,1337,1392,1283" x-confidence="96">des</WORD>
        <WORD coords="1412,1351,1565,1294" x-confidence="96">grains</WORD>
        <WORD coords="1593,1337,1647,1294" x-confidence="93">de</WORD>
        <WORD coords="1670,1351,1830,1297" x-confidence="91">grenat</WORD>
        <WORD coords="1854,1335,2070,1292" x-confidence="92">mélanite</WORD>
        <WORD coords="2103,1334,2147,1295" x-confidence="96">et</WORD>
        <WORD coords="2173,1334,2261,1292" x-confidence="93">fort</WORD>
        <WORD coords="2293,1333,2418,1305" x-confidence="92">rare-</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,1415,665,1378" x-confidence="96">ment</WORD>
        <WORD coords="691,1417,744,1374" x-confidence="93">de</WORD>
        <WORD coords="771,1418,1008,1374" x-confidence="79">l’orthose.</WORD>
        <WORD coords="1034,1418,1153,1375" x-confidence="93">Elles</WORD>
        <WORD coords="1172,1433,1420,1377" x-confidence="91">englobent</WORD>
        <WORD coords="1440,1419,1495,1393" x-confidence="96">en</WORD>
        <WORD coords="1516,1421,1780,1378" x-confidence="95">abondance</WORD>
        <WORD coords="1807,1420,1888,1377" x-confidence="96">des</WORD>
        <WORD coords="1916,1432,2166,1376" x-confidence="93">fragments</WORD>
        <WORD coords="2189,1431,2414,1374" x-confidence="90">anguleux</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,1499,594,1456" x-confidence="95">de</WORD>
        <WORD coords="629,1500,847,1457" x-confidence="95">calcaires</WORD>
        <WORD coords="874,1515,975,1459" x-confidence="96">plus</WORD>
        <WORD coords="1009,1503,1066,1474" x-confidence="85">ou</WORD>
        <WORD coords="1093,1503,1244,1460" x-confidence="96">moins</WORD>
        <WORD coords="1284,1512,1610,1461" x-confidence="91">transformés;</WORD>
        <WORD coords="1652,1504,1846,1464" x-confidence="96">souvent</WORD>
        <WORD coords="1876,1503,1933,1474" x-confidence="95">on</WORD>
        <WORD coords="1964,1502,2020,1474" x-confidence="96">ne</WORD>
        <WORD coords="2049,1513,2281,1458" x-confidence="96">distingue</WORD>
        <WORD coords="2313,1515,2415,1458" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,1597,626,1555" x-confidence="96">que</WORD>
        <WORD coords="653,1583,691,1540" x-confidence="96">la</WORD>
        <WORD coords="710,1598,838,1541" x-confidence="96">place</WORD>
        <WORD coords="857,1584,911,1541" x-confidence="96">de</WORD>
        <WORD coords="936,1595,1144,1543" x-confidence="94">ceux-ci;</WORD>
        <WORD coords="1170,1587,1224,1544" x-confidence="85">ils</WORD>
        <WORD coords="1243,1587,1321,1549" x-confidence="96">ont</WORD>
        <WORD coords="1341,1602,1544,1544" x-confidence="96">disparu,</WORD>
        <WORD coords="1570,1587,1760,1544" x-confidence="93">laissant</WORD>
        <WORD coords="1779,1587,1860,1544" x-confidence="95">des</WORD>
        <WORD coords="1881,1586,2051,1543" x-confidence="93">cavités</WORD>
        <WORD coords="2069,1600,2412,1541" x-confidence="91">polyédriques,</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,1680,626,1638" x-confidence="93">que</WORD>
        <WORD coords="648,1680,871,1623" x-confidence="92">tapissent</WORD>
        <WORD coords="894,1669,949,1625" x-confidence="96">de</WORD>
        <WORD coords="976,1683,1114,1627" x-confidence="96">petits</WORD>
        <WORD coords="1140,1671,1341,1627" x-confidence="96">cristaux</WORD>
        <WORD coords="1364,1686,1679,1633" x-confidence="96">transparents</WORD>
        <WORD coords="1704,1671,1763,1643" x-confidence="93">ou</WORD>
        <WORD coords="1785,1670,2091,1626" x-confidence="91">translucides</WORD>
        <WORD coords="2109,1669,2163,1626" x-confidence="93">de</WORD>
        <WORD coords="2183,1683,2414,1627" x-confidence="90">pyroxène</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,1748,634,1711" x-confidence="96">vert</WORD>
        <WORD coords="659,1762,785,1707" x-confidence="95">clair,</WORD>
        <WORD coords="815,1766,1032,1715" x-confidence="96">reposant</WORD>
        <WORD coords="1052,1753,1130,1725" x-confidence="96">sur</WORD>
        <WORD coords="1146,1754,1235,1725" x-confidence="96">une</WORD>
        <WORD coords="1260,1755,1370,1726" x-confidence="93">zone</WORD>
        <WORD coords="1395,1755,1594,1712" x-confidence="90">micacée</WORD>
        <WORD coords="1619,1755,1627,1726" x-confidence="93">:</WORD>
        <WORD coords="1655,1755,1848,1715" x-confidence="96">souvent</WORD>
        <WORD coords="1866,1753,1915,1726" x-confidence="93">ce</WORD>
        <WORD coords="1937,1768,2169,1712" x-confidence="92">pyroxène</WORD>
        <WORD coords="2194,1766,2413,1712" x-confidence="96">supporte</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,1833,771,1790" x-confidence="94">lui-même</WORD>
        <WORD coords="819,1835,899,1792" x-confidence="96">des</WORD>
        <WORD coords="940,1837,1181,1793" x-confidence="95">minéraux</WORD>
        <WORD coords="1219,1839,1377,1795" x-confidence="84">blancs</WORD>
        <WORD coords="1419,1838,1524,1795" x-confidence="93">bien</WORD>
        <WORD coords="1562,1839,1830,1795" x-confidence="91">cristallisés</WORD>
        <WORD coords="1873,1837,1882,1809" x-confidence="89">:</WORD>
        <WORD coords="1925,1852,2175,1792" x-confidence="0">réphéline,</WORD>
        <WORD coords="2217,1850,2409,1791" x-confidence="89">davyne,</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,1928,783,1873" x-confidence="86">cavolinite,</WORD>
        <WORD coords="810,1933,1151,1874" x-confidence="90">humboldtilite,</WORD>
        <WORD coords="1178,1934,1348,1878" x-confidence="86">calcite,</WORD>
        <WORD coords="1373,1923,1459,1884" x-confidence="86">ete.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="594,2000,652,1958" x-confidence="96">Le</WORD>
        <WORD coords="680,2002,852,1958" x-confidence="95">second</WORD>
        <WORD coords="876,2018,999,1963" x-confidence="96">type,</WORD>
        <WORD coords="1032,2020,1267,1961" x-confidence="96">beaucoup</WORD>
        <WORD coords="1298,2021,1401,1963" x-confidence="96">plus</WORD>
        <WORD coords="1427,2009,1666,1963" x-confidence="87">cristallin,</WORD>
        <WORD coords="1697,2005,1857,1962" x-confidence="93">diffère</WORD>
        <WORD coords="1888,2005,1947,1962" x-confidence="96">du</WORD>
        <WORD coords="1980,2019,2233,1961" x-confidence="96">précédent</WORD>
        <WORD coords="2266,2003,2321,1974" x-confidence="96">en</WORD>
        <WORD coords="2356,2002,2407,1974" x-confidence="96">ce</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,2097,645,2040" x-confidence="91">qu'il</WORD>
        <WORD coords="680,2084,750,2046" x-confidence="96">est</WORD>
        <WORD coords="784,2084,809,2045" x-confidence="96">à</WORD>
        <WORD coords="840,2100,943,2043" x-confidence="96">plus</WORD>
        <WORD coords="971,2101,1078,2058" x-confidence="95">gros</WORD>
        <WORD coords="1109,2098,1355,2045" x-confidence="95">éléments;</WORD>
        <WORD coords="1393,2090,1460,2046" x-confidence="95">les</WORD>
        <WORD coords="1495,2090,1623,2046" x-confidence="87">blocs</WORD>
        <WORD coords="1661,2105,1770,2046" x-confidence="83">qu'il</WORD>
        <WORD coords="1807,2088,2035,2044" x-confidence="96">constitue</WORD>
        <WORD coords="2076,2087,2181,2047" x-confidence="96">sont</WORD>
        <WORD coords="2216,2086,2411,2047" x-confidence="96">souvent</WORD>
       </LINE>
       <LINE>
        <WORD coords="534,2181,718,2124" x-confidence="92">fragiles</WORD>
        <WORD coords="737,2179,745,2140" x-confidence="92">;</WORD>
        <WORD coords="783,2169,846,2125" x-confidence="83">les</WORD>
        <WORD coords="867,2171,1066,2127" x-confidence="93">cristaux</WORD>
        <WORD coords="1091,2187,1291,2128" x-confidence="86">d’augite</WORD>
        <WORD coords="1313,2188,1340,2145" x-confidence="95">y</WORD>
        <WORD coords="1360,2185,1614,2130" x-confidence="95">atteignent</WORD>
        <WORD coords="1635,2188,1806,2129" x-confidence="96">parfois</WORD>
        <WORD coords="1829,2187,2061,2127" x-confidence="96">plusieurs</WORD>
        <WORD coords="2084,2179,2404,2126" x-confidence="92">centimètres</WORD>
        <WORD coords="2384,2192,2408,2120" x-confidence="90">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="535,2250,602,2207" x-confidence="96">les</WORD>
        <WORD coords="624,2251,766,2207" x-confidence="95">lames</WORD>
        <WORD coords="784,2252,838,2209" x-confidence="93">de</WORD>
        <WORD coords="863,2254,1026,2210" x-confidence="91">biotite</WORD>
        <WORD coords="1047,2256,1151,2216" x-confidence="96">sont</WORD>
        <WORD coords="1170,2270,1428,2213" x-confidence="95">également</WORD>
        <WORD coords="1447,2258,1501,2214" x-confidence="96">de</WORD>
        <WORD coords="1520,2271,1622,2214" x-confidence="96">plus</WORD>
        <WORD coords="1645,2271,1815,2213" x-confidence="96">grande</WORD>
        <WORD coords="1841,2255,1983,2211" x-confidence="96">taille.</WORD>
        <WORD coords="2005,2254,2134,2210" x-confidence="93">Enfin</WORD>
        <WORD coords="2160,2268,2411,2209" x-confidence="91">quelques-</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,2334,619,2305" x-confidence="96">uns</WORD>
        <WORD coords="641,2335,695,2291" x-confidence="96">de</WORD>
        <WORD coords="717,2336,792,2307" x-confidence="96">ces</WORD>
        <WORD coords="812,2337,940,2293" x-confidence="95">blocs</WORD>
        <WORD coords="966,2340,1247,2296" x-confidence="96">renferment</WORD>
        <WORD coords="1266,2340,1320,2297" x-confidence="96">de</WORD>
        <WORD coords="1339,2355,1536,2298" x-confidence="93">grandes</WORD>
        <WORD coords="1555,2352,1744,2297" x-confidence="91">géodes,</WORD>
        <WORD coords="1770,2340,1828,2301" x-confidence="96">où</WORD>
        <WORD coords="1851,2339,1942,2295" x-confidence="93">l’on</WORD>
        <WORD coords="1958,2338,2054,2295" x-confidence="96">voit</WORD>
        <WORD coords="2071,2338,2126,2309" x-confidence="96">en</WORD>
        <WORD coords="2144,2352,2410,2293" x-confidence="96">particulier</WORD>
       </LINE>
       <LINE>
        <WORD coords="533,2417,614,2375" x-confidence="95">des</WORD>
        <WORD coords="655,2420,858,2376" x-confidence="95">cristaux</WORD>
        <WORD coords="901,2421,955,2378" x-confidence="93">de</WORD>
        <WORD coords="991,2434,1214,2379" x-confidence="88">sarcolite,</WORD>
        <WORD coords="1248,2424,1303,2380" x-confidence="92">de</WORD>
        <WORD coords="1351,2435,1692,2380" x-confidence="82">humboldtilite,</WORD>
        <WORD coords="1733,2424,1788,2381" x-confidence="92">de</WORD>
        <WORD coords="1833,2432,2085,2378" x-confidence="90">cavolinite,</WORD>
        <WORD coords="2126,2421,2181,2378" x-confidence="92">de</WORD>
        <WORD coords="2212,2434,2405,2376" x-confidence="87">davyne,</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,2516,743,2458" x-confidence="82">d'augite,</WORD>
        <WORD coords="778,2503,833,2460" x-confidence="93">de</WORD>
        <WORD coords="867,2516,1175,2462" x-confidence="78">wollastonite,</WORD>
        <WORD coords="1205,2507,1260,2464" x-confidence="92">de</WORD>
        <WORD coords="1292,2522,1584,2465" x-confidence="91">grossulaire,</WORD>
        <WORD coords="1616,2508,1670,2465" x-confidence="93">de</WORD>
        <WORD coords="1702,2518,1872,2463" x-confidence="69">calcite,</WORD>
        <WORD coords="1918,2506,2007,2468" x-confidence="79">ete.</WORD>
        <WORD coords="2039,2505,2122,2463" x-confidence="91">Ces</WORD>
        <WORD coords="2147,2515,2404,2461" x-confidence="96">minéraux,</WORD>
       </LINE>
       <LINE>
        <WORD coords="532,2595,780,2542" x-confidence="77">d'ailleurs,</WORD>
        <WORD coords="823,2586,878,2559" x-confidence="95">ne</WORD>
        <WORD coords="925,2588,972,2560" x-confidence="95">se</WORD>
        <WORD coords="1015,2590,1227,2550" x-confidence="96">trouvent</WORD>
        <WORD coords="1271,2606,1351,2563" x-confidence="96">pas</WORD>
        <WORD coords="1403,2592,1659,2549" x-confidence="95">seulement</WORD>
        <WORD coords="1705,2591,1760,2563" x-confidence="96">en</WORD>
        <WORD coords="1808,2591,2011,2547" x-confidence="96">cristaux</WORD>
        <WORD coords="2057,2598,2297,2545" x-confidence="32">distincts;</WORD>
        <WORD coords="2351,2587,2406,2543" x-confidence="76">ils</WORD>
       </LINE>
       <LINE>
        <WORD coords="531,2683,819,2625" x-confidence="89">imprègnent</WORD>
        <WORD coords="846,2671,969,2629" x-confidence="95">aussi</WORD>
        <WORD coords="990,2672,1031,2629" x-confidence="96">la</WORD>
        <WORD coords="1054,2674,1193,2631" x-confidence="96">roche</WORD>
        <WORD coords="1215,2690,1458,2630" x-confidence="93">(structure</WORD>
        <WORD coords="1479,2691,1763,2632" x-confidence="63">pæcilitique</WORD>
        <WORD coords="1784,2674,1891,2646" x-confidence="93">avec</WORD>
        <WORD coords="1913,2688,2099,2629" x-confidence="89">l’augite</WORD>
        <WORD coords="2122,2672,2174,2643" x-confidence="93">en</WORD>
        <WORD coords="2189,2697,2406,2627" x-confidence="89">particu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="530,2768,649,2707" x-confidence="94">lier),</WORD>
        <WORD coords="688,2752,746,2724" x-confidence="78">ou</WORD>
        <WORD coords="776,2767,802,2725" x-confidence="55">y</WORD>
        <WORD coords="833,2756,1029,2712" x-confidence="96">forment</WORD>
        <WORD coords="1070,2765,1121,2718" x-confidence="83">çà</WORD>
        <WORD coords="1159,2758,1204,2719" x-confidence="96">et</WORD>
        <WORD coords="1238,2758,1281,2715" x-confidence="92">là</WORD>
        <WORD coords="1318,2759,1426,2730" x-confidence="95">avec</WORD>
        <WORD coords="1459,2759,1499,2716" x-confidence="92">le</WORD>
        <WORD coords="1541,2774,1773,2719" x-confidence="92">pyroxène</WORD>
        <WORD coords="1817,2759,1898,2715" x-confidence="93">des</WORD>
        <WORD coords="1936,2771,2146,2716" x-confidence="91">agrégats</WORD>
        <WORD coords="2181,2769,2350,2725" x-confidence="92">grenus</WORD>
        <WORD coords="2380,2754,2405,2714" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,2847,696,2793" x-confidence="96">grands</WORD>
        <WORD coords="717,2849,955,2793" x-confidence="96">éléments,</WORD>
        <WORD coords="986,2854,1063,2797" x-confidence="96">qui</WORD>
        <WORD coords="1088,2840,1191,2803" x-confidence="96">sont</WORD>
        <WORD coords="1216,2842,1409,2804" x-confidence="93">souvent</WORD>
        <WORD coords="1436,2857,1753,2800" x-confidence="90">grenatifères.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="595,2920,833,2876" x-confidence="88">L'examen</WORD>
        <WORD coords="872,2940,1241,2878" x-confidence="95">microscopique</WORD>
        <WORD coords="1277,2927,1455,2888" x-confidence="96">montre</WORD>
        <WORD coords="1486,2943,1573,2898" x-confidence="96">que</WORD>
        <WORD coords="1610,2927,1714,2888" x-confidence="96">tous</WORD>
        <WORD coords="1747,2927,1814,2883" x-confidence="93">les</WORD>
        <WORD coords="1847,2941,2211,2880" x-confidence="86">phénocristaux</WORD>
        <WORD coords="2242,2923,2296,2879" x-confidence="95">de</WORD>
        <WORD coords="2326,2922,2402,2893" x-confidence="96">ces</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,3003,692,2960" x-confidence="96">roches</WORD>
        <WORD coords="713,3003,817,2965" x-confidence="96">sont</WORD>
        <WORD coords="839,3018,1182,2964" x-confidence="93">généralement</WORD>
        <WORD coords="1201,3021,1442,2968" x-confidence="90">corrodés;</WORD>
        <WORD coords="1467,3010,1508,2968" x-confidence="93">la</WORD>
        <WORD coords="1530,3011,1693,2967" x-confidence="91">biotite</WORD>
        <WORD coords="1717,3011,1761,2971" x-confidence="96">et</WORD>
        <WORD coords="1780,3009,1822,2967" x-confidence="93">la</WORD>
        <WORD coords="1843,3009,2129,2964" x-confidence="92">hornblende</WORD>
        <WORD coords="2156,3006,2261,2967" x-confidence="96">sont</WORD>
        <WORD coords="2279,3005,2400,2962" x-confidence="96">alors</WORD>
       </LINE>
       <LINE>
        <WORD coords="524,3087,851,3043" x-confidence="94">transformées</WORD>
        <WORD coords="878,3088,955,3060" x-confidence="96">sur</WORD>
        <WORD coords="983,3089,1046,3046" x-confidence="96">les</WORD>
        <WORD coords="1071,3092,1211,3048" x-confidence="96">bords</WORD>
        <WORD coords="1232,3092,1287,3064" x-confidence="92">en</WORD>
        <WORD coords="1308,3109,1518,3054" x-confidence="92">agrégats</WORD>
        <WORD coords="1537,3095,1592,3052" x-confidence="96">de</WORD>
        <WORD coords="1615,3110,1753,3051" x-confidence="96">petits</WORD>
        <WORD coords="1771,3108,1926,3050" x-confidence="93">grains</WORD>
        <WORD coords="1947,3105,2172,3047" x-confidence="82">d’augite</WORD>
        <WORD coords="2157,3114,2177,3039" x-confidence="91">;</WORD>
        <WORD coords="2195,3089,2235,3046" x-confidence="93">le</WORD>
        <WORD coords="2261,3088,2402,3045" x-confidence="88">méla-</WORD>
       </LINE>
       <LINE>
        <WORD coords="524,3169,618,3126" x-confidence="88">nite</WORD>
        <WORD coords="640,3185,785,3127" x-confidence="95">prend</WORD>
        <WORD coords="807,3172,895,3143" x-confidence="95">une</WORD>
        <WORD coords="918,3175,1144,3134" x-confidence="93">structure</WORD>
        <WORD coords="1161,3178,1456,3134" x-confidence="86">vermiculée.</WORD>
        <WORD coords="1482,3178,1541,3137" x-confidence="96">La</WORD>
        <WORD coords="1559,3194,1704,3136" x-confidence="96">figure</WORD>
        <WORD coords="1725,3179,1751,3135" x-confidence="96">3</WORD>
        <WORD coords="1781,3178,1835,3134" x-confidence="96">de</WORD>
        <WORD coords="1861,3177,1903,3134" x-confidence="95">la</WORD>
        <WORD coords="1919,3192,2113,3132" x-confidence="95">planche</WORD>
        <WORD coords="2138,3174,2196,3131" x-confidence="96">IX</WORD>
        <WORD coords="2219,3172,2398,3133" x-confidence="96">montre</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="523,3268,713,3211" x-confidence="59">l'aspect</WORD>
        <WORD coords="739,3255,798,3212" x-confidence="93">du</WORD>
        <WORD coords="825,3270,1073,3217" x-confidence="92">pyroxène,</WORD>
        <WORD coords="1103,3275,1302,3231" x-confidence="96">presque</WORD>
        <WORD coords="1328,3269,1550,3218" x-confidence="96">incolore,</WORD>
        <WORD coords="1577,3263,1632,3234" x-confidence="96">en</WORD>
        <WORD coords="1658,3262,1800,3219" x-confidence="96">lames</WORD>
        <WORD coords="1824,3271,2016,3217" x-confidence="96">minces,</WORD>
        <WORD coords="2045,3260,2156,3216" x-confidence="96">dont</WORD>
        <WORD coords="2184,3257,2252,3214" x-confidence="93">les</WORD>
        <WORD coords="2276,3271,2398,3213" x-confidence="92">frag-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0154.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0155.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0155.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="540,390,708,347" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="743,390,838,357" x-confidence="95">DES</WORD>
        <WORD coords="885,390,1146,356" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1188,390,1253,357" x-confidence="93">DE</WORD>
        <WORD coords="1299,391,1607,349" x-confidence="89">L'ÉRUPTION</WORD>
        <WORD coords="1647,392,1714,359" x-confidence="93">DU</WORD>
        <WORD coords="1754,392,1971,350" x-confidence="84">VÉSUVE.</WORD>
        <WORD coords="2128,386,2192,353" x-confidence="94">133</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="322,503,471,465" x-confidence="96">ments</WORD>
        <WORD coords="501,504,651,461" x-confidence="96">brisés</WORD>
        <WORD coords="681,521,744,460" x-confidence="94">(1)</WORD>
        <WORD coords="773,505,877,466" x-confidence="93">sont</WORD>
        <WORD coords="903,504,1070,461" x-confidence="91">bordés</WORD>
        <WORD coords="1097,504,1153,461" x-confidence="93">de</WORD>
        <WORD coords="1183,519,1414,465" x-confidence="91">pyroxène</WORD>
        <WORD coords="1443,505,1541,467" x-confidence="95">vert</WORD>
        <WORD coords="1577,505,1702,463" x-confidence="95">clair.</WORD>
        <WORD coords="1735,505,1859,466" x-confidence="71">Cette</WORD>
        <WORD coords="1890,519,2033,464" x-confidence="96">figure</WORD>
        <WORD coords="2075,505,2119,468" x-confidence="94">et</WORD>
        <WORD coords="2152,504,2191,462" x-confidence="93">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="322,587,529,543" x-confidence="94">suivante</WORD>
        <WORD coords="551,587,755,544" x-confidence="96">donnent</WORD>
        <WORD coords="781,586,835,559" x-confidence="96">en</WORD>
        <WORD coords="862,587,992,549" x-confidence="95">outre</WORD>
        <WORD coords="1026,587,1115,558" x-confidence="96">une</WORD>
        <WORD coords="1154,587,1256,544" x-confidence="94">idée</WORD>
        <WORD coords="1283,588,1338,545" x-confidence="96">de</WORD>
        <WORD coords="1362,587,1405,545" x-confidence="95">la</WORD>
        <WORD coords="1430,588,1660,549" x-confidence="96">structure</WORD>
        <WORD coords="1688,588,1743,546" x-confidence="96">de</WORD>
        <WORD coords="1773,588,1812,546" x-confidence="95">la</WORD>
        <WORD coords="1836,602,1937,550" x-confidence="92">pâte</WORD>
        <WORD coords="1964,588,2045,546" x-confidence="96">des</WORD>
        <WORD coords="2072,588,2192,545" x-confidence="96">deux</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,684,450,631" x-confidence="92">types</WORD>
        <WORD coords="474,670,528,627" x-confidence="93">de</WORD>
        <WORD coords="555,670,843,628" x-confidence="91">cristallinité</WORD>
        <WORD coords="870,677,1128,627" x-confidence="96">différente,</WORD>
        <WORD coords="1151,670,1266,627" x-confidence="95">mais</WORD>
        <WORD coords="1292,670,1347,627" x-confidence="96">de</WORD>
        <WORD coords="1373,685,1685,628" x-confidence="95">composition</WORD>
        <WORD coords="1718,685,1955,628" x-confidence="93">identique</WORD>
        <WORD coords="1978,681,1987,643" x-confidence="92">;</WORD>
        <WORD coords="2024,671,2062,628" x-confidence="93">le</WORD>
        <WORD coords="2084,671,2193,628" x-confidence="96">fond</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,753,400,710" x-confidence="96">des</WORD>
        <WORD coords="429,754,594,710" x-confidence="96">roches</WORD>
        <WORD coords="629,753,699,715" x-confidence="96">est</WORD>
        <WORD coords="737,753,966,710" x-confidence="96">constitué</WORD>
        <WORD coords="1003,768,1084,725" x-confidence="96">par</WORD>
        <WORD coords="1117,754,1172,710" x-confidence="95">de</WORD>
        <WORD coords="1210,752,1251,710" x-confidence="93">la</WORD>
        <WORD coords="1292,764,1478,710" x-confidence="91">leucite,</WORD>
        <WORD coords="1512,753,1640,710" x-confidence="96">riche</WORD>
        <WORD coords="1672,754,1727,725" x-confidence="95">en</WORD>
        <WORD coords="1774,768,1943,711" x-confidence="95">petites</WORD>
        <WORD coords="1979,767,2193,711" x-confidence="96">aiguilles</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,851,519,793" x-confidence="41">d’augite</WORD>
        <WORD coords="546,837,742,798" x-confidence="95">souvent</WORD>
        <WORD coords="771,851,1136,794" x-confidence="96">régulièrement</WORD>
        <WORD coords="1166,848,1467,793" x-confidence="96">distribuées,</WORD>
        <WORD coords="1497,836,1553,808" x-confidence="93">en</WORD>
        <WORD coords="1583,836,1840,793" x-confidence="92">microlites</WORD>
        <WORD coords="1867,836,1925,808" x-confidence="95">ou</WORD>
        <WORD coords="1959,836,2015,808" x-confidence="96">en</WORD>
        <WORD coords="2038,851,2193,794" x-confidence="96">grains</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,934,537,877" x-confidence="63">d’augite.</WORD>
        <WORD coords="578,920,722,877" x-confidence="81">D'une</WORD>
        <WORD coords="753,928,885,877" x-confidence="75">facon</WORD>
        <WORD coords="919,933,1150,876" x-confidence="96">générale,</WORD>
        <WORD coords="1184,919,1228,876" x-confidence="93">la</WORD>
        <WORD coords="1263,934,1512,876" x-confidence="91">magnétite</WORD>
        <WORD coords="1547,920,1617,881" x-confidence="96">est</WORD>
        <WORD coords="1655,935,1854,891" x-confidence="96">presque</WORD>
        <WORD coords="1891,920,2195,877" x-confidence="96">entièrement</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,1003,527,960" x-confidence="96">absente.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="382,1075,529,1034" x-confidence="91">Même</WORD>
        <WORD coords="589,1076,701,1033" x-confidence="95">dans</WORD>
        <WORD coords="755,1076,984,1032" x-confidence="73">l'étendue</WORD>
        <WORD coords="1041,1076,1177,1033" x-confidence="90">d’une</WORD>
        <WORD coords="1225,1075,1375,1036" x-confidence="95">même</WORD>
        <WORD coords="1422,1090,1731,1032" x-confidence="95">préparation,</WORD>
        <WORD coords="1780,1075,1837,1046" x-confidence="95">on</WORD>
        <WORD coords="1868,1075,1964,1032" x-confidence="95">voit</WORD>
        <WORD coords="2002,1074,2043,1032" x-confidence="92">la</WORD>
        <WORD coords="2091,1089,2194,1046" x-confidence="91">pro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,1174,503,1116" x-confidence="96">portion</WORD>
        <WORD coords="544,1158,599,1115" x-confidence="93">de</WORD>
        <WORD coords="634,1173,819,1116" x-confidence="74">l’augite</WORD>
        <WORD coords="848,1158,998,1115" x-confidence="96">varier</WORD>
        <WORD coords="1045,1169,1517,1115" x-confidence="92">considérablement;</WORD>
        <WORD coords="1573,1158,1615,1116" x-confidence="87">la</WORD>
        <WORD coords="1663,1158,1829,1115" x-confidence="85">leucite</WORD>
        <WORD coords="1882,1173,1970,1130" x-confidence="95">peu</WORD>
        <WORD coords="2021,1158,2046,1119" x-confidence="96">à</WORD>
        <WORD coords="2105,1172,2194,1129" x-confidence="95">peu</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,1243,503,1198" x-confidence="95">devient</WORD>
        <WORD coords="536,1242,687,1198" x-confidence="96">moins</WORD>
        <WORD coords="714,1252,990,1199" x-confidence="95">abondante,</WORD>
        <WORD coords="1030,1242,1177,1203" x-confidence="96">tantôt</WORD>
        <WORD coords="1213,1242,1291,1214" x-confidence="96">sur</WORD>
        <WORD coords="1329,1242,1383,1199" x-confidence="96">de</WORD>
        <WORD coords="1425,1256,1622,1199" x-confidence="96">grandes</WORD>
        <WORD coords="1663,1253,1884,1199" x-confidence="96">surfaces,</WORD>
        <WORD coords="1930,1241,2076,1203" x-confidence="95">tantôt</WORD>
        <WORD coords="2116,1255,2194,1212" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,1325,477,1282" x-confidence="96">taches</WORD>
        <WORD coords="524,1336,797,1282" x-confidence="95">seulement,</WORD>
        <WORD coords="846,1325,891,1286" x-confidence="95">et</WORD>
        <WORD coords="944,1325,1035,1282" x-confidence="95">l’on</WORD>
        <WORD coords="1087,1325,1332,1286" x-confidence="95">rencontre</WORD>
        <WORD coords="1395,1341,1734,1282" x-confidence="95">fréquemment</WORD>
        <WORD coords="1783,1325,1838,1282" x-confidence="95">de</WORD>
        <WORD coords="1885,1339,2023,1281" x-confidence="95">petits</WORD>
        <WORD coords="2068,1336,2192,1282" x-confidence="36">îlots,</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,1424,619,1365" x-confidence="95">uniquement</WORD>
        <WORD coords="646,1409,902,1365" x-confidence="96">constitués</WORD>
        <WORD coords="936,1424,1017,1380" x-confidence="96">par</WORD>
        <WORD coords="1049,1409,1130,1365" x-confidence="96">des</WORD>
        <WORD coords="1163,1423,1318,1365" x-confidence="93">grains</WORD>
        <WORD coords="1349,1423,1565,1365" x-confidence="87">d’augite,</WORD>
        <WORD coords="1601,1408,1808,1365" x-confidence="96">associés</WORD>
        <WORD coords="1843,1408,1901,1380" x-confidence="94">ou</WORD>
        <WORD coords="1934,1408,2024,1379" x-confidence="96">non</WORD>
        <WORD coords="2056,1407,2081,1368" x-confidence="96">à</WORD>
        <WORD coords="2114,1408,2194,1365" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="315,1492,459,1449" x-confidence="96">lames</WORD>
        <WORD coords="492,1493,548,1449" x-confidence="93">de</WORD>
        <WORD coords="579,1492,762,1449" x-confidence="89">biotite.</WORD>
        <WORD coords="805,1492,885,1450" x-confidence="96">Cet</WORD>
        <WORD coords="925,1492,1314,1449" x-confidence="95">enrichissement</WORD>
        <WORD coords="1347,1492,1403,1464" x-confidence="93">en</WORD>
        <WORD coords="1440,1507,1592,1449" x-confidence="92">augite</WORD>
        <WORD coords="1629,1492,1700,1454" x-confidence="93">est</WORD>
        <WORD coords="1729,1492,2195,1448" x-confidence="90">incontestablement</WORD>
       </LINE>
       <LINE>
        <WORD coords="315,1575,358,1532" x-confidence="96">le</WORD>
        <WORD coords="397,1575,593,1532" x-confidence="96">résultat</WORD>
        <WORD coords="629,1576,685,1533" x-confidence="96">de</WORD>
        <WORD coords="731,1575,775,1532" x-confidence="93">la</WORD>
        <WORD coords="816,1590,1045,1533" x-confidence="96">digestion</WORD>
        <WORD coords="1086,1576,1140,1532" x-confidence="96">de</WORD>
        <WORD coords="1181,1575,1257,1547" x-confidence="95">ces</WORD>
        <WORD coords="1301,1576,1457,1532" x-confidence="95">débris</WORD>
        <WORD coords="1501,1587,1738,1532" x-confidence="96">calcaires,</WORD>
        <WORD coords="1781,1576,1892,1532" x-confidence="96">dont</WORD>
        <WORD coords="1931,1576,2000,1532" x-confidence="94">les</WORD>
        <WORD coords="2044,1575,2193,1536" x-confidence="96">restes</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1659,423,1620" x-confidence="95">sont</WORD>
        <WORD coords="452,1659,644,1615" x-confidence="96">visibles</WORD>
        <WORD coords="679,1672,781,1615" x-confidence="96">déjà</WORD>
        <WORD coords="811,1658,836,1619" x-confidence="93">à</WORD>
        <WORD coords="860,1659,968,1615" x-confidence="77">l’œil</WORD>
        <WORD coords="998,1659,1077,1631" x-confidence="96">nu.</WORD>
        <WORD coords="1103,1659,1165,1617" x-confidence="95">La</WORD>
        <WORD coords="1187,1673,1332,1615" x-confidence="96">figure</WORD>
        <WORD coords="1367,1659,1391,1616" x-confidence="94">5</WORD>
        <WORD coords="1422,1659,1477,1616" x-confidence="96">de</WORD>
        <WORD coords="1512,1659,1554,1616" x-confidence="95">la</WORD>
        <WORD coords="1581,1674,1775,1616" x-confidence="95">planche</WORD>
        <WORD coords="1810,1659,1867,1617" x-confidence="96">IX</WORD>
        <WORD coords="1898,1659,2076,1620" x-confidence="95">montre</WORD>
        <WORD coords="2103,1658,2192,1629" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,1742,501,1699" x-confidence="90">enclave</WORD>
        <WORD coords="540,1743,595,1699" x-confidence="96">de</WORD>
        <WORD coords="629,1742,680,1714" x-confidence="96">ce</WORD>
        <WORD coords="722,1757,880,1713" x-confidence="95">genre,</WORD>
        <WORD coords="923,1743,1050,1714" x-confidence="95">assez</WORD>
        <WORD coords="1088,1758,1230,1700" x-confidence="96">petite</WORD>
        <WORD coords="1270,1758,1387,1714" x-confidence="96">pour</WORD>
        <WORD coords="1427,1743,1553,1700" x-confidence="96">avoir</WORD>
        <WORD coords="1595,1758,1656,1715" x-confidence="96">pu</WORD>
        <WORD coords="1694,1744,1789,1703" x-confidence="93">être</WORD>
        <WORD coords="1826,1757,2191,1699" x-confidence="91">photographiée</WORD>
       </LINE>
       <LINE>
        <WORD coords="315,1826,371,1797" x-confidence="96">en</WORD>
        <WORD coords="410,1826,557,1782" x-confidence="96">entier</WORD>
        <WORD coords="592,1826,701,1798" x-confidence="96">avec</WORD>
        <WORD coords="743,1827,805,1798" x-confidence="96">un</WORD>
        <WORD coords="846,1841,1205,1783" x-confidence="95">grossissement</WORD>
        <WORD coords="1242,1827,1298,1784" x-confidence="96">de</WORD>
        <WORD coords="1337,1826,1362,1783" x-confidence="95">8</WORD>
        <WORD coords="1403,1828,1667,1784" x-confidence="95">diamètres.</WORD>
        <WORD coords="1712,1826,1773,1785" x-confidence="95">La</WORD>
        <WORD coords="1812,1840,1957,1783" x-confidence="96">figure</WORD>
        <WORD coords="1991,1827,2017,1784" x-confidence="96">6</WORD>
        <WORD coords="2053,1827,2108,1783" x-confidence="95">de</WORD>
        <WORD coords="2151,1826,2192,1783" x-confidence="93">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,1910,459,1871" x-confidence="95">même</WORD>
        <WORD coords="500,1925,696,1867" x-confidence="95">planche</WORD>
        <WORD coords="737,1925,1007,1870" x-confidence="96">représente</WORD>
        <WORD coords="1046,1911,1087,1867" x-confidence="93">le</WORD>
        <WORD coords="1122,1911,1303,1871" x-confidence="96">contact</WORD>
        <WORD coords="1342,1911,1397,1867" x-confidence="95">de</WORD>
        <WORD coords="1436,1911,1554,1872" x-confidence="91">cette</WORD>
        <WORD coords="1596,1910,1781,1867" x-confidence="91">enclave</WORD>
        <WORD coords="1813,1910,1921,1881" x-confidence="88">avec</WORD>
        <WORD coords="1965,1909,2008,1867" x-confidence="91">la</WORD>
        <WORD coords="2049,1910,2190,1866" x-confidence="96">roche</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,2008,615,1950" x-confidence="88">englobante</WORD>
        <WORD coords="603,2013,632,1946" x-confidence="88">;</WORD>
        <WORD coords="659,1993,684,1954" x-confidence="96">à</WORD>
        <WORD coords="723,1995,871,1951" x-confidence="93">droite</WORD>
        <WORD coords="915,1994,959,1955" x-confidence="96">et</WORD>
        <WORD coords="1005,1994,1061,1966" x-confidence="95">en</WORD>
        <WORD coords="1101,2007,1200,1952" x-confidence="96">bas,</WORD>
        <WORD coords="1255,1994,1298,1951" x-confidence="83">la</WORD>
        <WORD coords="1350,1994,1492,1951" x-confidence="96">roche</WORD>
        <WORD coords="1549,2009,1821,1950" x-confidence="95">volcanique</WORD>
        <WORD coords="1849,1993,1943,1954" x-confidence="94">est</WORD>
        <WORD coords="1990,2008,2189,1964" x-confidence="95">presque</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,2089,456,2034" x-confidence="96">noire,</WORD>
        <WORD coords="491,2077,566,2049" x-confidence="96">car</WORD>
        <WORD coords="604,2078,691,2034" x-confidence="96">elle</WORD>
        <WORD coords="722,2078,793,2039" x-confidence="95">est</WORD>
        <WORD coords="816,2078,902,2050" x-confidence="96">vue</WORD>
        <WORD coords="945,2078,1002,2049" x-confidence="95">en</WORD>
        <WORD coords="1045,2078,1239,2035" x-confidence="93">lumière</WORD>
        <WORD coords="1271,2093,1500,2034" x-confidence="92">polarisée</WORD>
        <WORD coords="1550,2092,1785,2033" x-confidence="96">parallèle,</WORD>
        <WORD coords="1833,2077,1878,2038" x-confidence="96">et</WORD>
        <WORD coords="1929,2076,1971,2033" x-confidence="92">la</WORD>
        <WORD coords="2021,2076,2188,2032" x-confidence="90">leucite</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,2176,336,2133" x-confidence="93">y</WORD>
        <WORD coords="372,2173,574,2117" x-confidence="89">abonde;</WORD>
        <WORD coords="635,2161,692,2132" x-confidence="95">on</WORD>
        <WORD coords="750,2162,847,2118" x-confidence="95">voit</WORD>
        <WORD coords="907,2173,1104,2118" x-confidence="95">ensuite,</WORD>
        <WORD coords="1165,2161,1221,2132" x-confidence="95">en</WORD>
        <WORD coords="1288,2162,1336,2133" x-confidence="95">se</WORD>
        <WORD coords="1395,2176,1635,2117" x-confidence="96">déplaçant</WORD>
        <WORD coords="1698,2160,1803,2131" x-confidence="95">vers</WORD>
        <WORD coords="1872,2160,1915,2117" x-confidence="78">la</WORD>
        <WORD coords="1990,2174,2184,2117" x-confidence="95">gauche,</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,2244,397,2215" x-confidence="96">une</WORD>
        <WORD coords="448,2244,564,2211" x-confidence="87">zone</WORD>
        <WORD coords="631,2244,727,2204" x-confidence="96">très</WORD>
        <WORD coords="795,2245,1017,2201" x-confidence="90">finement</WORD>
        <WORD coords="1079,2259,1269,2215" x-confidence="90">grenue,</WORD>
        <WORD coords="1327,2259,1626,2201" x-confidence="95">uniquement</WORD>
        <WORD coords="1684,2244,1942,2199" x-confidence="96">constituée</WORD>
        <WORD coords="1996,2257,2077,2214" x-confidence="96">par</WORD>
        <WORD coords="2132,2243,2187,2200" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,2342,521,2284" x-confidence="39">l’augite;</WORD>
        <WORD coords="568,2342,671,2284" x-confidence="96">plus</WORD>
        <WORD coords="705,2335,816,2284" x-confidence="96">loin,</WORD>
        <WORD coords="850,2336,908,2299" x-confidence="96">se</WORD>
        <WORD coords="946,2343,1200,2284" x-confidence="96">développe</WORD>
        <WORD coords="1240,2328,1329,2299" x-confidence="96">une</WORD>
        <WORD coords="1359,2328,1471,2299" x-confidence="95">zone</WORD>
        <WORD coords="1511,2328,1566,2284" x-confidence="93">de</WORD>
        <WORD coords="1604,2339,1784,2283" x-confidence="90">biotite,</WORD>
        <WORD coords="1827,2341,1930,2283" x-confidence="96">puis</WORD>
        <WORD coords="1976,2326,2032,2297" x-confidence="96">au</WORD>
        <WORD coords="2065,2337,2184,2282" x-confidence="96">delà,</WORD>
       </LINE>
       <LINE>
        <WORD coords="313,2411,354,2368" x-confidence="96">le</WORD>
        <WORD coords="396,2423,608,2367" x-confidence="96">calcaire,</WORD>
        <WORD coords="654,2411,748,2371" x-confidence="96">très</WORD>
        <WORD coords="785,2423,1024,2367" x-confidence="96">cristallin,</WORD>
        <WORD coords="1056,2411,1335,2368" x-confidence="96">renfermant</WORD>
        <WORD coords="1374,2426,1599,2368" x-confidence="96">quelques</WORD>
        <WORD coords="1642,2411,1844,2367" x-confidence="95">cristaux</WORD>
        <WORD coords="1888,2410,1942,2367" x-confidence="93">de</WORD>
        <WORD coords="1988,2409,2105,2366" x-confidence="91">mica</WORD>
        <WORD coords="2143,2410,2189,2370" x-confidence="89">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="313,2495,367,2451" x-confidence="92">de</WORD>
        <WORD coords="404,2509,652,2454" x-confidence="92">pyroxène.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="375,2593,692,2535" x-confidence="20">L'absorption</WORD>
        <WORD coords="719,2579,778,2536" x-confidence="96">du</WORD>
        <WORD coords="810,2579,1002,2535" x-confidence="95">calcaire</WORD>
        <WORD coords="1026,2579,1082,2550" x-confidence="96">ne</WORD>
        <WORD coords="1109,2579,1364,2535" x-confidence="96">détermine</WORD>
        <WORD coords="1389,2593,1471,2550" x-confidence="96">pas</WORD>
        <WORD coords="1493,2593,1703,2535" x-confidence="95">toujours</WORD>
        <WORD coords="1728,2578,1771,2534" x-confidence="95">la</WORD>
        <WORD coords="1800,2593,2076,2534" x-confidence="95">production</WORD>
        <WORD coords="2105,2578,2185,2534" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,2662,485,2623" x-confidence="94">mêmes</WORD>
        <WORD coords="519,2673,775,2618" x-confidence="96">minéraux,</WORD>
        <WORD coords="815,2662,928,2619" x-confidence="86">c’est</WORD>
        <WORD coords="956,2662,1074,2619" x-confidence="96">ainsi</WORD>
        <WORD coords="1110,2677,1190,2634" x-confidence="96">par</WORD>
        <WORD coords="1221,2677,1430,2618" x-confidence="95">exemple</WORD>
        <WORD coords="1467,2677,1571,2634" x-confidence="96">que,</WORD>
        <WORD coords="1612,2662,1725,2619" x-confidence="96">dans</WORD>
        <WORD coords="1761,2677,1985,2618" x-confidence="93">quelques</WORD>
        <WORD coords="2019,2661,2186,2617" x-confidence="91">échan-</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,2756,483,2701" x-confidence="25">tüllons,</WORD>
        <WORD coords="499,2759,579,2701" x-confidence="54">J'ai</WORD>
        <WORD coords="600,2746,845,2705" x-confidence="96">rencontré</WORD>
        <WORD coords="868,2747,924,2703" x-confidence="96">de</WORD>
        <WORD coords="947,2761,1087,2703" x-confidence="93">petits</WORD>
        <WORD coords="1111,2746,1625,2702" x-confidence="58">rnombododécaèdres</WORD>
        <WORD coords="1665,2746,1720,2702" x-confidence="93">de</WORD>
        <WORD coords="1754,2759,2052,2701" x-confidence="92">grossulaire,</WORD>
        <WORD coords="2078,2760,2184,2704" x-confidence="92">pré-</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,2829,493,2789" x-confidence="96">sentant</WORD>
        <WORD coords="516,2828,584,2785" x-confidence="96">les</WORD>
        <WORD coords="601,2829,852,2785" x-confidence="96">anomalies</WORD>
        <WORD coords="871,2844,1085,2785" x-confidence="95">optiques</WORD>
        <WORD coords="1115,2829,1169,2786" x-confidence="95">de</WORD>
        <WORD coords="1193,2829,1236,2786" x-confidence="93">la</WORD>
        <WORD coords="1259,2844,1513,2785" x-confidence="91">pyrénéite,</WORD>
        <WORD coords="1532,2829,1592,2800" x-confidence="96">ou</WORD>
        <WORD coords="1609,2828,1714,2785" x-confidence="96">bien</WORD>
        <WORD coords="1738,2828,1793,2785" x-confidence="95">de</WORD>
        <WORD coords="1822,2844,1962,2785" x-confidence="96">petits</WORD>
        <WORD coords="1983,2829,2181,2785" x-confidence="96">nodules</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,2913,366,2869" x-confidence="93">de</WORD>
        <WORD coords="387,2912,693,2869" x-confidence="91">wollastonite</WORD>
        <WORD coords="717,2913,776,2884" x-confidence="96">ou</WORD>
        <WORD coords="799,2913,854,2870" x-confidence="91">de</WORD>
        <WORD coords="885,2912,1187,2869" x-confidence="91">wollastonite</WORD>
        <WORD coords="1211,2912,1257,2873" x-confidence="93">et</WORD>
        <WORD coords="1286,2923,1579,2869" x-confidence="53">d’anorthite,</WORD>
        <WORD coords="1608,2912,1715,2883" x-confidence="96">avec</WORD>
        <WORD coords="1741,2912,1800,2883" x-confidence="96">ou</WORD>
        <WORD coords="1823,2911,1929,2882" x-confidence="93">sans</WORD>
        <WORD coords="1950,2926,2183,2870" x-confidence="92">pyroxène</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,2996,354,2957" x-confidence="96">et</WORD>
        <WORD coords="382,3011,487,2953" x-confidence="96">plus</WORD>
        <WORD coords="516,2997,747,2957" x-confidence="96">rarement</WORD>
        <WORD coords="768,2997,876,2968" x-confidence="93">avec</WORD>
        <WORD coords="897,3008,1143,2953" x-confidence="79">méionite</WORD>
        <WORD coords="1133,3017,1151,2947" x-confidence="79">;</WORD>
        <WORD coords="1169,2996,1246,2968" x-confidence="93">ces</WORD>
        <WORD coords="1270,2996,1555,2955" x-confidence="90">cornéennes</WORD>
        <WORD coords="1583,2996,1639,2967" x-confidence="96">en</WORD>
        <WORD coords="1670,2996,1914,2951" x-confidence="95">miniature</WORD>
        <WORD coords="1937,3011,2186,2954" x-confidence="96">préparent</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="350,3161,394,3119" x-confidence="92">(1)</WORD>
        <WORD coords="405,3160,560,3118" x-confidence="17">L'augite</WORD>
        <WORD coords="578,3151,614,3129" x-confidence="96">se</WORD>
        <WORD coords="632,3152,754,3120" x-confidence="96">trouve</WORD>
        <WORD coords="773,3152,866,3119" x-confidence="96">aussi</WORD>
        <WORD coords="883,3152,926,3129" x-confidence="96">en</WORD>
        <WORD coords="944,3152,1097,3119" x-confidence="93">cristaux</WORD>
        <WORD coords="1109,3158,1246,3119" x-confidence="91">intacts,</WORD>
        <WORD coords="1260,3160,1524,3118" x-confidence="95">généralement</WORD>
        <WORD coords="1538,3151,1632,3120" x-confidence="92">verts</WORD>
        <WORD coords="1642,3165,1655,3114" x-confidence="92">:</WORD>
        <WORD coords="1674,3160,1733,3118" x-confidence="78">j'ai</WORD>
        <WORD coords="1747,3151,1891,3118" x-confidence="96">observé</WORD>
        <WORD coords="1909,3151,1979,3128" x-confidence="96">une</WORD>
        <WORD coords="1995,3151,2090,3118" x-confidence="96">seule</WORD>
        <WORD coords="2107,3157,2182,3118" x-confidence="96">fois,</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,3204,393,3171" x-confidence="96">dans</WORD>
        <WORD coords="410,3204,459,3182" x-confidence="96">un</WORD>
        <WORD coords="477,3204,594,3172" x-confidence="96">cristal</WORD>
        <WORD coords="611,3204,652,3172" x-confidence="96">de</WORD>
        <WORD coords="670,3204,708,3182" x-confidence="96">ce</WORD>
        <WORD coords="733,3213,850,3182" x-confidence="96">genre,</WORD>
        <WORD coords="873,3204,908,3172" x-confidence="90">la</WORD>
        <WORD coords="929,3205,1041,3172" x-confidence="89">macle</WORD>
        <WORD coords="1061,3204,1202,3172" x-confidence="93">suivant</WORD>
        <WORD coords="1216,3213,1237,3183" x-confidence="92">p</WORD>
        <WORD coords="1256,3214,1356,3172" x-confidence="96">(001),</WORD>
        <WORD coords="1384,3215,1636,3173" x-confidence="95">accompagnée</WORD>
        <WORD coords="1654,3204,1695,3172" x-confidence="96">de</WORD>
        <WORD coords="1712,3214,1813,3171" x-confidence="96">plans</WORD>
        <WORD coords="1837,3203,1878,3171" x-confidence="96">de</WORD>
        <WORD coords="1896,3213,2104,3171" x-confidence="96">séparation,</WORD>
        <WORD coords="2125,3213,2182,3171" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,3256,359,3225" x-confidence="96">est</WORD>
        <WORD coords="371,3266,438,3234" x-confidence="96">peu</WORD>
        <WORD coords="457,3258,646,3224" x-confidence="95">habituelle</WORD>
        <WORD coords="669,3257,758,3225" x-confidence="96">dans</WORD>
        <WORD coords="774,3257,806,3224" x-confidence="92">le</WORD>
        <WORD coords="824,3267,999,3224" x-confidence="92">pyroxène</WORD>
        <WORD coords="1020,3257,1079,3225" x-confidence="96">des</WORD>
        <WORD coords="1097,3257,1219,3224" x-confidence="96">roches</WORD>
        <WORD coords="1237,3266,1471,3223" x-confidence="95">volcaniques.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0155.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0156.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0156.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="550,351,609,319" x-confidence="79">134</WORD>
        <WORD coords="1323,358,1365,326" x-confidence="96">A.</WORD>
        <WORD coords="1403,357,1642,324" x-confidence="95">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="545,470,620,447" x-confidence="96">ces</WORD>
        <WORD coords="651,473,776,430" x-confidence="96">blocs</WORD>
        <WORD coords="806,474,860,432" x-confidence="96">de</WORD>
        <WORD coords="892,488,1196,431" x-confidence="95">composition</WORD>
        <WORD coords="1234,482,1501,430" x-confidence="95">semblable,</WORD>
        <WORD coords="1537,487,1631,430" x-confidence="95">qui,</WORD>
        <WORD coords="1670,473,1726,444" x-confidence="95">on</WORD>
        <WORD coords="1762,472,1820,430" x-confidence="89">la</WORD>
        <WORD coords="1853,473,1910,445" x-confidence="96">vu</WORD>
        <WORD coords="1941,488,2054,444" x-confidence="96">page</WORD>
        <WORD coords="2082,483,2155,430" x-confidence="81">97,</WORD>
        <WORD coords="2189,474,2421,430" x-confidence="91">abondent</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,570,684,513" x-confidence="96">parmi</WORD>
        <WORD coords="720,555,783,514" x-confidence="92">les</WORD>
        <WORD coords="810,556,1020,514" x-confidence="89">enclaves</WORD>
        <WORD coords="1047,570,1342,515" x-confidence="91">énallogènes</WORD>
        <WORD coords="1368,556,1422,514" x-confidence="96">de</WORD>
        <WORD coords="1449,555,1489,513" x-confidence="89">la</WORD>
        <WORD coords="1513,556,1711,515" x-confidence="85">Somma.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="604,639,654,599" x-confidence="95">Je</WORD>
        <WORD coords="674,640,915,597" x-confidence="96">considère</WORD>
        <WORD coords="937,640,1053,597" x-confidence="95">donc</WORD>
        <WORD coords="1075,639,1141,597" x-confidence="95">les</WORD>
        <WORD coords="1167,640,1333,597" x-confidence="95">roches</WORD>
        <WORD coords="1357,640,1566,597" x-confidence="95">étudiées</WORD>
        <WORD coords="1587,639,1640,596" x-confidence="95">ici</WORD>
        <WORD coords="1667,639,1842,610" x-confidence="96">comme</WORD>
        <WORD coords="1862,639,1901,596" x-confidence="92">le</WORD>
        <WORD coords="1928,640,2120,597" x-confidence="96">résultat</WORD>
        <WORD coords="2143,641,2248,597" x-confidence="82">d’un</WORD>
        <WORD coords="2278,640,2421,597" x-confidence="91">endo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,737,828,681" x-confidence="89">morphisme</WORD>
        <WORD coords="855,738,933,696" x-confidence="95">par</WORD>
        <WORD coords="958,736,1186,681" x-confidence="96">digestion</WORD>
        <WORD coords="1218,725,1272,682" x-confidence="96">de</WORD>
        <WORD coords="1305,734,1515,680" x-confidence="96">calcaire,</WORD>
        <WORD coords="1551,724,1595,685" x-confidence="90">et</WORD>
        <WORD coords="1616,736,1662,680" x-confidence="95">je</WORD>
        <WORD coords="1687,738,1828,696" x-confidence="96">pense</WORD>
        <WORD coords="1854,738,1940,695" x-confidence="96">que</WORD>
        <WORD coords="1966,723,2004,681" x-confidence="95">le</WORD>
        <WORD coords="2037,736,2214,696" x-confidence="95">magma</WORD>
        <WORD coords="2239,724,2420,681" x-confidence="95">modifié</WORD>
       </LINE>
       <LINE>
        <WORD coords="548,807,618,770" x-confidence="96">est</WORD>
        <WORD coords="636,807,752,765" x-confidence="96">celui</WORD>
        <WORD coords="771,822,864,765" x-confidence="96">qui,</WORD>
        <WORD coords="889,808,1000,765" x-confidence="96">dans</WORD>
        <WORD coords="1019,809,1100,765" x-confidence="95">des</WORD>
        <WORD coords="1121,808,1461,765" x-confidence="75">circonstances</WORD>
        <WORD coords="1478,819,1749,765" x-confidence="96">favorables,</WORD>
        <WORD coords="1766,807,1787,780" x-confidence="95">a</WORD>
        <WORD coords="1803,808,1952,764" x-confidence="95">fourni</WORD>
        <WORD coords="1975,808,2038,765" x-confidence="91">les</WORD>
        <WORD coords="2054,822,2423,764" x-confidence="91">leucittéphrites</WORD>
       </LINE>
       <LINE>
        <WORD coords="549,890,573,852" x-confidence="96">à</WORD>
        <WORD coords="598,903,784,864" x-confidence="93">grosses</WORD>
        <WORD coords="813,892,1019,848" x-confidence="90">leucites.</WORD>
        <WORD coords="1047,891,1113,852" x-confidence="96">On</WORD>
        <WORD coords="1145,906,1440,863" x-confidence="95">remarquera</WORD>
        <WORD coords="1471,891,1530,848" x-confidence="96">du</WORD>
        <WORD coords="1562,892,1685,853" x-confidence="93">reste</WORD>
        <WORD coords="1715,903,1955,848" x-confidence="89">l’analogie</WORD>
        <WORD coords="1985,892,2039,849" x-confidence="95">de</WORD>
        <WORD coords="2072,891,2300,852" x-confidence="96">structure</WORD>
        <WORD coords="2333,905,2421,862" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,989,765,935" x-confidence="95">présente</WORD>
        <WORD coords="803,974,842,932" x-confidence="90">la</WORD>
        <WORD coords="879,990,980,936" x-confidence="95">pâte</WORD>
        <WORD coords="1017,975,1072,932" x-confidence="95">de</WORD>
        <WORD coords="1107,974,1183,947" x-confidence="95">ces</WORD>
        <WORD coords="1219,975,1384,932" x-confidence="93">roches</WORD>
        <WORD coords="1420,990,1764,932" x-confidence="90">endomorphes</WORD>
        <WORD coords="1803,975,1911,948" x-confidence="96">avec</WORD>
        <WORD coords="1945,975,2059,932" x-confidence="96">celle</WORD>
        <WORD coords="2097,976,2178,932" x-confidence="92">des</WORD>
        <WORD coords="2213,975,2425,931" x-confidence="87">leucitté-</WORD>
       </LINE>
       <LINE>
        <WORD coords="554,1073,726,1016" x-confidence="91">phrites</WORD>
        <WORD coords="760,1073,1028,1016" x-confidence="96">auxquelles</WORD>
        <WORD coords="1058,1072,1104,1015" x-confidence="88">je</WORD>
        <WORD coords="1139,1058,1222,1016" x-confidence="96">fais</WORD>
        <WORD coords="1254,1059,1449,1016" x-confidence="96">allusion</WORD>
        <WORD coords="1487,1060,1532,1021" x-confidence="95">et</WORD>
        <WORD coords="1568,1060,1679,1016" x-confidence="95">dont</WORD>
        <WORD coords="1708,1059,1797,1031" x-confidence="96">une</WORD>
        <WORD coords="1832,1074,1996,1016" x-confidence="96">plaque</WORD>
        <WORD coords="2031,1059,2101,1020" x-confidence="96">est</WORD>
        <WORD coords="2128,1074,2424,1017" x-confidence="96">représentée</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,1158,630,1116" x-confidence="96">par</WORD>
        <WORD coords="661,1142,701,1100" x-confidence="94">la</WORD>
        <WORD coords="733,1155,877,1101" x-confidence="95">figure</WORD>
        <WORD coords="903,1142,915,1100" x-confidence="29">1</WORD>
        <WORD coords="957,1144,1011,1100" x-confidence="90">de</WORD>
        <WORD coords="1039,1142,1080,1100" x-confidence="87">la</WORD>
        <WORD coords="1111,1157,1304,1100" x-confidence="96">planche</WORD>
        <WORD coords="1341,1142,1410,1101" x-confidence="92">IX.</WORD>
        <WORD coords="1442,1143,1503,1101" x-confidence="96">La</WORD>
        <WORD coords="1533,1159,1850,1100" x-confidence="96">comparaison</WORD>
        <WORD coords="1886,1158,2103,1100" x-confidence="86">s'impose</WORD>
        <WORD coords="2136,1144,2271,1100" x-confidence="93">d’une</WORD>
        <WORD coords="2295,1150,2424,1100" x-confidence="81">façon</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,1227,676,1188" x-confidence="95">toute</WORD>
        <WORD coords="712,1241,1003,1183" x-confidence="96">particulière</WORD>
        <WORD coords="1041,1226,1149,1198" x-confidence="93">avec</WORD>
        <WORD coords="1168,1251,1224,1183" x-confidence="95">la</WORD>
        <WORD coords="1254,1227,1427,1183" x-confidence="96">variété</WORD>
        <WORD coords="1460,1228,1514,1184" x-confidence="96">de</WORD>
        <WORD coords="1553,1227,1628,1200" x-confidence="93">ces</WORD>
        <WORD coords="1666,1242,2051,1184" x-confidence="90">leucittéphrites,</WORD>
        <WORD coords="2087,1227,2200,1183" x-confidence="96">dans</WORD>
        <WORD coords="2232,1241,2428,1182" x-confidence="96">laquelle</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,1311,619,1268" x-confidence="77">Les</WORD>
        <WORD coords="643,1310,895,1267" x-confidence="90">microlites</WORD>
        <WORD coords="922,1325,1287,1267" x-confidence="91">feldspathiques</WORD>
        <WORD coords="1311,1310,1389,1271" x-confidence="96">ont</WORD>
        <WORD coords="1413,1325,1616,1267" x-confidence="95">disparu.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="615,1393,659,1351" x-confidence="94">Si</WORD>
        <WORD coords="686,1394,791,1366" x-confidence="94">mon</WORD>
        <WORD coords="817,1408,1073,1351" x-confidence="96">hypothèse</WORD>
        <WORD coords="1105,1393,1175,1355" x-confidence="95">est</WORD>
        <WORD coords="1206,1405,1380,1356" x-confidence="96">exacte,</WORD>
        <WORD coords="1408,1394,1450,1351" x-confidence="91">la</WORD>
        <WORD coords="1483,1396,1759,1351" x-confidence="96">dissolution</WORD>
        <WORD coords="1785,1395,1845,1351" x-confidence="96">du</WORD>
        <WORD coords="1869,1394,2060,1351" x-confidence="81">calcaire</WORD>
        <WORD coords="2085,1409,2165,1366" x-confidence="96">par</WORD>
        <WORD coords="2190,1394,2229,1351" x-confidence="93">le</WORD>
        <WORD coords="2255,1407,2432,1364" x-confidence="96">magma</WORD>
       </LINE>
       <LINE>
        <WORD coords="554,1478,579,1452" x-confidence="93">a</WORD>
        <WORD coords="596,1479,655,1436" x-confidence="80">dù</WORD>
        <WORD coords="675,1489,950,1435" x-confidence="63">s'effectuer,</WORD>
        <WORD coords="969,1477,1090,1434" x-confidence="30">aiors</WORD>
        <WORD coords="1108,1492,1195,1449" x-confidence="95">que</WORD>
        <WORD coords="1214,1477,1281,1434" x-confidence="92">les</WORD>
        <WORD coords="1299,1492,1661,1435" x-confidence="90">phénocristaux</WORD>
        <WORD coords="1679,1479,1849,1435" x-confidence="96">étaient</WORD>
        <WORD coords="1869,1492,1971,1435" x-confidence="96">déjà</WORD>
        <WORD coords="1988,1479,2041,1450" x-confidence="96">en</WORD>
        <WORD coords="2062,1493,2207,1435" x-confidence="96">partie</WORD>
        <WORD coords="2229,1478,2400,1435" x-confidence="93">formés</WORD>
        <WORD coords="2420,1486,2429,1448" x-confidence="89">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,1577,635,1534" x-confidence="96">par</WORD>
        <WORD coords="661,1561,778,1518" x-confidence="95">suite</WORD>
        <WORD coords="806,1562,866,1518" x-confidence="96">du</WORD>
        <WORD coords="892,1574,1198,1518" x-confidence="95">changement</WORD>
        <WORD coords="1217,1562,1271,1519" x-confidence="96">de</WORD>
        <WORD coords="1296,1577,1603,1519" x-confidence="95">composition</WORD>
        <WORD coords="1631,1563,1692,1519" x-confidence="96">du</WORD>
        <WORD coords="1715,1577,1893,1533" x-confidence="96">magma</WORD>
        <WORD coords="1912,1563,2027,1519" x-confidence="93">ainsi</WORD>
        <WORD coords="2049,1576,2428,1517" x-confidence="89">endomorphisé,</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,1646,611,1603" x-confidence="96">ils</WORD>
        <WORD coords="634,1646,713,1607" x-confidence="96">ont</WORD>
        <WORD coords="735,1645,834,1602" x-confidence="89">subi</WORD>
        <WORD coords="860,1644,949,1616" x-confidence="96">une</WORD>
        <WORD coords="973,1645,1212,1601" x-confidence="95">corrosion</WORD>
        <WORD coords="1237,1646,1292,1602" x-confidence="96">de</WORD>
        <WORD coords="1321,1645,1363,1602" x-confidence="94">la</WORD>
        <WORD coords="1390,1660,1490,1607" x-confidence="96">part</WORD>
        <WORD coords="1515,1647,1570,1603" x-confidence="96">de</WORD>
        <WORD coords="1597,1646,1801,1603" x-confidence="73">celui-ci.</WORD>
        <WORD coords="1829,1646,1886,1604" x-confidence="95">Ce</WORD>
        <WORD coords="1913,1646,2190,1603" x-confidence="96">mécanisme</WORD>
        <WORD coords="2214,1646,2284,1606" x-confidence="93">est</WORD>
        <WORD coords="2309,1645,2435,1616" x-confidence="90">com-</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,1745,744,1687" x-confidence="91">parable</WORD>
        <WORD coords="767,1728,791,1689" x-confidence="96">à</WORD>
        <WORD coords="812,1728,930,1685" x-confidence="95">celui</WORD>
        <WORD coords="951,1728,1064,1685" x-confidence="95">dont</WORD>
        <WORD coords="1080,1742,1158,1685" x-confidence="93">j'ai</WORD>
        <WORD coords="1181,1729,1298,1685" x-confidence="74">suivi</WORD>
        <WORD coords="1317,1729,1358,1686" x-confidence="74">la</WORD>
        <WORD coords="1380,1730,1565,1687" x-confidence="96">marche</WORD>
        <WORD coords="1584,1730,1696,1686" x-confidence="96">dans</WORD>
        <WORD coords="1718,1730,1824,1701" x-confidence="96">mon</WORD>
        <WORD coords="1846,1731,1982,1687" x-confidence="95">étude</WORD>
        <WORD coords="2008,1746,2073,1685" x-confidence="94">(1)</WORD>
        <WORD coords="2101,1730,2181,1687" x-confidence="93">des</WORD>
        <WORD coords="2199,1730,2436,1685" x-confidence="92">andésites</WORD>
       </LINE>
       <LINE>
        <WORD coords="558,1813,841,1769" x-confidence="94">constituant</WORD>
        <WORD coords="870,1812,937,1769" x-confidence="94">les</WORD>
        <WORD coords="968,1812,1095,1784" x-confidence="95">murs</WORD>
        <WORD coords="1127,1813,1181,1769" x-confidence="96">de</WORD>
        <WORD coords="1214,1812,1256,1769" x-confidence="92">la</WORD>
        <WORD coords="1278,1813,1383,1769" x-confidence="96">ville</WORD>
        <WORD coords="1419,1814,1473,1771" x-confidence="96">de</WORD>
        <WORD coords="1508,1825,1835,1770" x-confidence="96">Saint-Pierre,</WORD>
        <WORD coords="1863,1829,1939,1770" x-confidence="94">qui</WORD>
        <WORD coords="1974,1814,2055,1775" x-confidence="96">ont</WORD>
        <WORD coords="2085,1813,2157,1772" x-confidence="91">été</WORD>
        <WORD coords="2186,1814,2353,1770" x-confidence="91">fondus</WORD>
        <WORD coords="2381,1811,2437,1783" x-confidence="96">au</WORD>
       </LINE>
       <LINE>
        <WORD coords="559,1898,695,1869" x-confidence="95">cours</WORD>
        <WORD coords="724,1898,779,1854" x-confidence="95">de</WORD>
        <WORD coords="808,1897,1054,1853" x-confidence="40">l'incendie</WORD>
        <WORD coords="1089,1897,1351,1853" x-confidence="96">consécutif</WORD>
        <WORD coords="1377,1897,1403,1857" x-confidence="91">à</WORD>
        <WORD coords="1430,1913,1675,1854" x-confidence="72">l’éruption</WORD>
        <WORD coords="1706,1898,1766,1855" x-confidence="96">du</WORD>
        <WORD coords="1799,1898,1825,1854" x-confidence="96">8</WORD>
        <WORD coords="1850,1898,1938,1854" x-confidence="91">mai</WORD>
        <WORD coords="1974,1898,2091,1853" x-confidence="90">1902</WORD>
        <WORD coords="2121,1897,2129,1868" x-confidence="90">:</WORD>
        <WORD coords="2155,1909,2234,1853" x-confidence="85">j'ai</WORD>
        <WORD coords="2257,1897,2436,1855" x-confidence="95">montré</WORD>
       </LINE>
       <LINE>
        <WORD coords="559,1993,804,1942" x-confidence="95">comment,</WORD>
        <WORD coords="824,1980,880,1952" x-confidence="96">au</WORD>
        <WORD coords="894,1995,1129,1937" x-confidence="96">voisinage</WORD>
        <WORD coords="1147,1981,1207,1937" x-confidence="96">du</WORD>
        <WORD coords="1226,1993,1432,1937" x-confidence="96">mortier,</WORD>
        <WORD coords="1448,1981,1491,1938" x-confidence="96">la</WORD>
        <WORD coords="1507,1996,1610,1942" x-confidence="95">pâte</WORD>
        <WORD coords="1630,1982,1684,1938" x-confidence="93">de</WORD>
        <WORD coords="1700,1982,1940,1938" x-confidence="79">l’andésite</WORD>
        <WORD coords="1959,1980,1983,1941" x-confidence="92">à</WORD>
        <WORD coords="1999,1996,2313,1937" x-confidence="90">hypersthène</WORD>
        <WORD coords="2330,1980,2441,1937" x-confidence="69">s'est</WORD>
       </LINE>
       <LINE>
        <WORD coords="560,2080,756,2023" x-confidence="93">chargée</WORD>
        <WORD coords="787,2078,986,2021" x-confidence="57">d’augite</WORD>
        <WORD coords="1010,2064,1056,2025" x-confidence="96">et</WORD>
        <WORD coords="1081,2065,1136,2021" x-confidence="93">de</WORD>
        <WORD coords="1163,2079,1469,2021" x-confidence="91">plagioclases</WORD>
        <WORD coords="1493,2080,1728,2021" x-confidence="96">basiques,</WORD>
        <WORD coords="1760,2066,1815,2022" x-confidence="95">de</WORD>
        <WORD coords="1838,2065,1945,2022" x-confidence="96">telle</WORD>
        <WORD coords="1973,2064,2095,2026" x-confidence="95">sorte</WORD>
        <WORD coords="2122,2079,2209,2036" x-confidence="96">que</WORD>
        <WORD coords="2232,2064,2272,2021" x-confidence="95">la</WORD>
        <WORD coords="2298,2064,2439,2021" x-confidence="95">roche</WORD>
       </LINE>
       <LINE>
        <WORD coords="560,2150,887,2105" x-confidence="90">recristallisée</WORD>
        <WORD coords="908,2148,933,2120" x-confidence="77">a</WORD>
        <WORD coords="956,2148,1176,2107" x-confidence="93">conservé</WORD>
        <WORD coords="1201,2148,1276,2119" x-confidence="93">ses</WORD>
        <WORD coords="1298,2164,1663,2105" x-confidence="91">phénocristaux</WORD>
        <WORD coords="1686,2163,1922,2105" x-confidence="91">originels,</WORD>
        <WORD coords="1947,2149,2098,2105" x-confidence="96">tandis</WORD>
        <WORD coords="2122,2163,2210,2120" x-confidence="96">que</WORD>
        <WORD coords="2240,2148,2289,2119" x-confidence="96">sa</WORD>
        <WORD coords="2316,2163,2437,2108" x-confidence="96">pâte,</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,2233,870,2189" x-confidence="91">entièrement</WORD>
        <WORD coords="888,2243,1208,2188" x-confidence="96">transformée,</WORD>
        <WORD coords="1226,2232,1251,2203" x-confidence="94">a</WORD>
        <WORD coords="1267,2247,1362,2188" x-confidence="96">pris</WORD>
        <WORD coords="1382,2232,1425,2189" x-confidence="96">la</WORD>
        <WORD coords="1441,2247,1748,2189" x-confidence="96">composition</WORD>
        <WORD coords="1767,2233,1821,2189" x-confidence="96">de</WORD>
        <WORD coords="1845,2232,1959,2189" x-confidence="95">celle</WORD>
        <WORD coords="1979,2232,2115,2188" x-confidence="75">d’une</WORD>
        <WORD coords="2135,2231,2278,2187" x-confidence="93">roche</WORD>
        <WORD coords="2298,2231,2446,2187" x-confidence="92">basal-</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,2332,707,2274" x-confidence="93">tique.</WORD>
        <WORD coords="727,2316,811,2275" x-confidence="95">Ces</WORD>
        <WORD coords="830,2330,1147,2272" x-confidence="96">phénomènes</WORD>
        <WORD coords="1166,2315,1214,2287" x-confidence="96">se</WORD>
        <WORD coords="1235,2316,1340,2277" x-confidence="93">sont</WORD>
        <WORD coords="1356,2316,1820,2272" x-confidence="91">incontestablement</WORD>
        <WORD coords="1836,2330,2047,2272" x-confidence="96">produits</WORD>
        <WORD coords="2067,2315,2091,2275" x-confidence="96">à</WORD>
        <WORD coords="2111,2315,2154,2271" x-confidence="96">la</WORD>
        <WORD coords="2168,2330,2445,2271" x-confidence="95">Martinique</WORD>
       </LINE>
       <LINE>
        <WORD coords="565,2415,645,2372" x-confidence="96">par</WORD>
        <WORD coords="663,2414,825,2356" x-confidence="95">simple</WORD>
        <WORD coords="843,2399,995,2355" x-confidence="93">fusion</WORD>
        <WORD coords="1016,2413,1167,2355" x-confidence="87">ignée,</WORD>
        <WORD coords="1186,2399,1292,2370" x-confidence="96">sans</WORD>
        <WORD coords="1310,2399,1649,2355" x-confidence="34">l'intervention</WORD>
        <WORD coords="1667,2414,1871,2355" x-confidence="95">possible</WORD>
        <WORD coords="1892,2399,2089,2356" x-confidence="47">d'aucun</WORD>
        <WORD coords="2110,2412,2246,2359" x-confidence="93">agent</WORD>
        <WORD coords="2260,2407,2442,2354" x-confidence="51">volatil;</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,2484,606,2441" x-confidence="92">le</WORD>
        <WORD coords="625,2498,916,2440" x-confidence="95">phénomène</WORD>
        <WORD coords="933,2483,992,2439" x-confidence="96">tel</WORD>
        <WORD coords="1014,2498,1161,2439" x-confidence="96">que</WORD>
        <WORD coords="1109,2503,1155,2435" x-confidence="96">je</WORD>
        <WORD coords="1179,2483,1308,2439" x-confidence="96">viens</WORD>
        <WORD coords="1329,2483,1383,2440" x-confidence="96">de</WORD>
        <WORD coords="1402,2483,1442,2439" x-confidence="91">le</WORD>
        <WORD coords="1460,2484,1637,2439" x-confidence="61">décrire</WORD>
        <WORD coords="1658,2484,1771,2440" x-confidence="96">dans</WORD>
        <WORD coords="1789,2483,1856,2439" x-confidence="96">les</WORD>
        <WORD coords="1875,2483,2041,2440" x-confidence="96">roches</WORD>
        <WORD coords="2058,2483,2117,2439" x-confidence="93">du</WORD>
        <WORD coords="2139,2482,2320,2440" x-confidence="90">Vésuve</WORD>
        <WORD coords="2338,2497,2447,2442" x-confidence="96">peut</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,2581,849,2523" x-confidence="20">s'expliquer</WORD>
        <WORD coords="872,2567,927,2523" x-confidence="96">de</WORD>
        <WORD coords="945,2566,987,2523" x-confidence="95">la</WORD>
        <WORD coords="1008,2566,1156,2527" x-confidence="96">même</WORD>
        <WORD coords="1170,2578,1319,2524" x-confidence="96">façon,</WORD>
        <WORD coords="1341,2567,1440,2528" x-confidence="95">tant</WORD>
        <WORD coords="1464,2582,1573,2523" x-confidence="87">qu'il</WORD>
        <WORD coords="1591,2566,1647,2538" x-confidence="87">ne</WORD>
        <WORD coords="1672,2580,1804,2523" x-confidence="92">s’agit</WORD>
        <WORD coords="1828,2582,1915,2538" x-confidence="96">que</WORD>
        <WORD coords="1940,2568,2000,2524" x-confidence="93">du</WORD>
        <WORD coords="2022,2581,2282,2525" x-confidence="41">pyroxène;</WORD>
        <WORD coords="2310,2575,2443,2521" x-confidence="95">mais,</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,2653,682,2609" x-confidence="96">dans</WORD>
        <WORD coords="704,2650,810,2607" x-confidence="96">bien</WORD>
        <WORD coords="832,2651,913,2607" x-confidence="95">des</WORD>
        <WORD coords="933,2662,1026,2621" x-confidence="95">cas,</WORD>
        <WORD coords="1047,2650,1078,2607" x-confidence="96">il</WORD>
        <WORD coords="1095,2650,1192,2608" x-confidence="96">faut</WORD>
        <WORD coords="1207,2666,1433,2606" x-confidence="96">imaginer</WORD>
        <WORD coords="1452,2650,1507,2622" x-confidence="96">en</WORD>
        <WORD coords="1529,2651,1658,2611" x-confidence="96">outre</WORD>
        <WORD coords="1680,2651,1762,2607" x-confidence="96">des</WORD>
        <WORD coords="1786,2651,1964,2607" x-confidence="96">actions</WORD>
        <WORD coords="1984,2665,2088,2607" x-confidence="96">plus</WORD>
        <WORD coords="2109,2664,2444,2605" x-confidence="95">compliquées,</WORD>
       </LINE>
       <LINE>
        <WORD coords="569,2750,646,2691" x-confidence="95">qui</WORD>
        <WORD coords="676,2734,779,2695" x-confidence="95">sont</WORD>
        <WORD coords="801,2734,827,2694" x-confidence="96">à</WORD>
        <WORD coords="847,2749,1133,2690" x-confidence="96">rapprocher</WORD>
        <WORD coords="1156,2735,1210,2691" x-confidence="96">de</WORD>
        <WORD coords="1235,2734,1375,2691" x-confidence="96">celles</WORD>
        <WORD coords="1398,2735,1598,2691" x-confidence="96">décrites</WORD>
        <WORD coords="1622,2749,1726,2690" x-confidence="96">plus</WORD>
        <WORD coords="1754,2734,1867,2691" x-confidence="95">haut</WORD>
        <WORD coords="1892,2734,2005,2691" x-confidence="93">dans</WORD>
        <WORD coords="2031,2734,2198,2690" x-confidence="68">l’étude</WORD>
        <WORD coords="2219,2733,2302,2689" x-confidence="96">des</WORD>
        <WORD coords="2320,2733,2448,2690" x-confidence="96">blocs</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,2820,626,2776" x-confidence="93">de</WORD>
        <WORD coords="643,2833,889,2774" x-confidence="84">l’éruption</WORD>
        <WORD coords="911,2818,965,2775" x-confidence="96">de</WORD>
        <WORD coords="988,2819,1122,2774" x-confidence="96">1906.</WORD>
        <WORD coords="1146,2830,1362,2777" x-confidence="96">Souvent,</WORD>
        <WORD coords="1379,2819,1434,2789" x-confidence="96">en</WORD>
        <WORD coords="1458,2830,1582,2775" x-confidence="95">effet,</WORD>
        <WORD coords="1603,2818,1660,2789" x-confidence="96">au</WORD>
        <WORD coords="1678,2833,1917,2775" x-confidence="96">voisinage</WORD>
        <WORD coords="1938,2819,2019,2775" x-confidence="93">des</WORD>
        <WORD coords="2036,2832,2226,2774" x-confidence="91">géodes,</WORD>
        <WORD coords="2248,2818,2449,2773" x-confidence="94">d’autres</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,2903,660,2859" x-confidence="96">fois</WORD>
        <WORD coords="688,2903,799,2859" x-confidence="95">dans</WORD>
        <WORD coords="825,2901,914,2872" x-confidence="95">une</WORD>
        <WORD coords="944,2916,1091,2859" x-confidence="96">partie</WORD>
        <WORD coords="1118,2918,1408,2859" x-confidence="96">quelconque</WORD>
        <WORD coords="1440,2903,1495,2859" x-confidence="95">de</WORD>
        <WORD coords="1522,2902,1564,2858" x-confidence="95">la</WORD>
        <WORD coords="1592,2914,1753,2858" x-confidence="95">roche,</WORD>
        <WORD coords="1781,2902,1902,2858" x-confidence="96">alors</WORD>
        <WORD coords="1931,2917,2066,2857" x-confidence="74">qu'en</WORD>
        <WORD coords="2100,2901,2291,2857" x-confidence="93">lumière</WORD>
        <WORD coords="2316,2900,2450,2861" x-confidence="92">natu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="572,2987,685,2943" x-confidence="92">relle</WORD>
        <WORD coords="721,2985,764,2943" x-confidence="93">la</WORD>
        <WORD coords="795,2986,963,2942" x-confidence="91">leucite</WORD>
        <WORD coords="1002,3000,1148,2947" x-confidence="96">paraît</WORD>
        <WORD coords="1182,2998,1368,2943" x-confidence="96">intacte,</WORD>
        <WORD coords="1411,2986,1469,2957" x-confidence="95">on</WORD>
        <WORD coords="1505,2997,1616,2942" x-confidence="95">voit,</WORD>
        <WORD coords="1658,3000,1792,2946" x-confidence="95">grâce</WORD>
        <WORD coords="1833,2985,1859,2945" x-confidence="93">à</WORD>
        <WORD coords="1892,2985,2118,2941" x-confidence="87">l’examen</WORD>
        <WORD coords="2155,2984,2210,2955" x-confidence="96">en</WORD>
        <WORD coords="2254,2984,2448,2939" x-confidence="74">lumière</WORD>
       </LINE>
       <LINE>
        <WORD coords="576,3085,802,3025" x-confidence="92">polarisée</WORD>
        <WORD coords="823,3083,1055,3025" x-confidence="96">parallèle,</WORD>
        <WORD coords="1083,3084,1170,3041" x-confidence="96">que</WORD>
        <WORD coords="1189,3070,1372,3026" x-confidence="96">celle-ci</WORD>
        <WORD coords="1393,3069,1418,3041" x-confidence="92">a</WORD>
        <WORD coords="1435,3069,1506,3028" x-confidence="96">été</WORD>
        <WORD coords="1525,3069,1827,3026" x-confidence="95">transformée</WORD>
        <WORD coords="1852,3069,1907,3040" x-confidence="93">en</WORD>
        <WORD coords="1924,3084,2175,3023" x-confidence="69">néphéline,</WORD>
        <WORD coords="2198,3068,2253,3038" x-confidence="93">en</WORD>
        <WORD coords="2272,3083,2450,3023" x-confidence="91">davyne</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="618,3246,662,3202" x-confidence="93">(1)</WORD>
        <WORD coords="685,3234,726,3204" x-confidence="96">La</WORD>
        <WORD coords="749,3242,921,3204" x-confidence="93">Montagne</WORD>
        <WORD coords="939,3240,1042,3203" x-confidence="91">Pelée,</WORD>
        <WORD coords="1059,3244,1111,3212" x-confidence="91">op.</WORD>
        <WORD coords="1131,3241,1199,3204" x-confidence="39">cil.,</WORD>
        <WORD coords="1221,3246,1252,3213" x-confidence="92">p.</WORD>
        <WORD coords="1274,3235,1346,3205" x-confidence="95">629.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0156.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0157.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0157.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="542,379,713,336" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="752,380,846,346" x-confidence="94">DES</WORD>
        <WORD coords="887,383,1148,347" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1190,383,1252,350" x-confidence="93">DE</WORD>
        <WORD coords="1293,386,1599,342" x-confidence="89">L'ÉRUPTION</WORD>
        <WORD coords="1647,384,1714,350" x-confidence="91">DU</WORD>
        <WORD coords="1753,384,1970,341" x-confidence="69">VÉSUVE.</WORD>
        <WORD coords="2135,377,2201,345" x-confidence="92">135</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="331,494,390,466" x-confidence="95">ou</WORD>
        <WORD coords="435,495,491,466" x-confidence="92">en</WORD>
        <WORD coords="532,507,746,450" x-confidence="86">sodalite;</WORD>
        <WORD coords="793,511,895,454" x-confidence="96">plus</WORD>
        <WORD coords="936,499,1165,460" x-confidence="96">rarement</WORD>
        <WORD coords="1210,499,1241,457" x-confidence="87">il</WORD>
        <WORD coords="1292,500,1437,457" x-confidence="96">existe</WORD>
        <WORD coords="1485,500,1540,472" x-confidence="95">en</WORD>
        <WORD coords="1588,499,1718,461" x-confidence="95">outre</WORD>
        <WORD coords="1758,498,1812,455" x-confidence="91">de</WORD>
        <WORD coords="1846,497,2050,454" x-confidence="58">l’orfhose</WORD>
        <WORD coords="2095,497,2204,457" x-confidence="88">néo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,593,462,539" x-confidence="93">gène,</WORD>
        <WORD coords="505,579,592,541" x-confidence="73">etc.</WORD>
        <WORD coords="633,597,717,535" x-confidence="95">(1).</WORD>
        <WORD coords="760,581,843,538" x-confidence="96">Ces</WORD>
        <WORD coords="884,581,1057,542" x-confidence="96">mêmes</WORD>
        <WORD coords="1094,582,1332,539" x-confidence="96">minéraux</WORD>
        <WORD coords="1369,583,1417,554" x-confidence="96">se</WORD>
        <WORD coords="1459,596,1765,540" x-confidence="95">développent</WORD>
        <WORD coords="1809,580,1931,538" x-confidence="96">aussi</WORD>
        <WORD coords="1979,581,2091,538" x-confidence="95">dans</WORD>
        <WORD coords="2130,579,2196,538" x-confidence="91">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,677,581,619" x-confidence="95">fragments</WORD>
        <WORD coords="602,664,656,621" x-confidence="96">de</WORD>
        <WORD coords="681,665,898,621" x-confidence="90">calcaires</WORD>
        <WORD coords="916,665,1127,622" x-confidence="91">enclavés</WORD>
        <WORD coords="1151,666,1263,622" x-confidence="96">dans</WORD>
        <WORD coords="1283,666,1349,623" x-confidence="96">les</WORD>
        <WORD coords="1372,665,1545,627" x-confidence="96">mêmes</WORD>
        <WORD coords="1562,674,1744,622" x-confidence="96">roches,</WORD>
        <WORD coords="1769,664,1811,626" x-confidence="95">et</WORD>
        <WORD coords="1835,663,1883,635" x-confidence="95">ce</WORD>
        <WORD coords="1906,663,2009,626" x-confidence="96">sont</WORD>
        <WORD coords="2031,663,2118,636" x-confidence="96">eux</WORD>
        <WORD coords="2146,664,2201,636" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,761,596,703" x-confidence="95">particulier</WORD>
        <WORD coords="621,762,707,718" x-confidence="96">que</WORD>
        <WORD coords="736,747,827,704" x-confidence="85">l’on</WORD>
        <WORD coords="850,748,1010,709" x-confidence="93">trouve</WORD>
        <WORD coords="1035,748,1303,705" x-confidence="91">cristallisés</WORD>
        <WORD coords="1332,749,1444,706" x-confidence="96">dans</WORD>
        <WORD coords="1470,748,1536,706" x-confidence="93">les</WORD>
        <WORD coords="1562,748,1742,705" x-confidence="92">druses.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="391,830,477,787" x-confidence="95">Les</WORD>
        <WORD coords="502,845,816,787" x-confidence="95">phénomènes</WORD>
        <WORD coords="838,845,1079,790" x-confidence="96">présentés</WORD>
        <WORD coords="1099,846,1180,803" x-confidence="96">par</WORD>
        <WORD coords="1195,831,1262,789" x-confidence="95">les</WORD>
        <WORD coords="1282,832,1449,789" x-confidence="96">roches</WORD>
        <WORD coords="1471,846,1546,789" x-confidence="96">qui</WORD>
        <WORD coords="1567,830,1683,802" x-confidence="95">nous</WORD>
        <WORD coords="1707,844,1934,792" x-confidence="95">occupent</WORD>
        <WORD coords="1961,830,2065,792" x-confidence="96">sont</WORD>
        <WORD coords="2085,830,2200,787" x-confidence="94">donc</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,927,609,869" x-confidence="95">complexes,</WORD>
        <WORD coords="634,913,678,874" x-confidence="96">et</WORD>
        <WORD coords="701,912,756,870" x-confidence="90">ils</WORD>
        <WORD coords="783,912,860,874" x-confidence="96">ont</WORD>
        <WORD coords="883,913,954,873" x-confidence="96">été</WORD>
        <WORD coords="978,923,1248,871" x-confidence="93">successifs;</WORD>
        <WORD coords="1275,914,1377,875" x-confidence="96">tout</WORD>
        <WORD coords="1399,914,1589,871" x-confidence="90">d’abord</WORD>
        <WORD coords="1617,928,1882,870" x-confidence="96">absorption</WORD>
        <WORD coords="1910,913,1964,870" x-confidence="95">de</WORD>
        <WORD coords="1986,917,2198,870" x-confidence="95">calcaire,</WORD>
       </LINE>
       <LINE>
        <WORD coords="330,996,604,952" x-confidence="95">dissolution</WORD>
        <WORD coords="625,996,732,967" x-confidence="96">avec</WORD>
        <WORD coords="756,996,944,953" x-confidence="96">fixation</WORD>
        <WORD coords="966,997,1020,954" x-confidence="96">de</WORD>
        <WORD coords="1041,1011,1252,954" x-confidence="93">produits</WORD>
        <WORD coords="1268,1009,1467,954" x-confidence="91">volatils,</WORD>
        <WORD coords="1489,1012,1644,954" x-confidence="93">quand</WORD>
        <WORD coords="1661,996,1691,953" x-confidence="93">il</WORD>
        <WORD coords="1708,1011,1735,968" x-confidence="66">y</WORD>
        <WORD coords="1756,996,1779,968" x-confidence="88">a</WORD>
        <WORD coords="1799,996,1854,968" x-confidence="95">eu</WORD>
        <WORD coords="1877,996,2121,953" x-confidence="96">formation</WORD>
        <WORD coords="2148,996,2201,954" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,1090,506,1036" x-confidence="92">biotite,</WORD>
        <WORD coords="536,1079,591,1036" x-confidence="92">de</WORD>
        <WORD coords="619,1093,999,1035" x-confidence="91">feldspathoïdes,</WORD>
        <WORD coords="1031,1080,1085,1036" x-confidence="93">de</WORD>
        <WORD coords="1111,1080,1305,1036" x-confidence="91">sodalite</WORD>
        <WORD coords="1329,1095,1410,1051" x-confidence="96">par</WORD>
        <WORD coords="1433,1094,1658,1036" x-confidence="94">exemple,</WORD>
        <WORD coords="1687,1094,1789,1036" x-confidence="96">puis</WORD>
        <WORD coords="1808,1094,1908,1036" x-confidence="96">plus</WORD>
        <WORD coords="1926,1087,2044,1036" x-confidence="96">tard,</WORD>
        <WORD coords="2081,1077,2202,1036" x-confidence="96">alors</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,1177,415,1133" x-confidence="96">que</WORD>
        <WORD coords="449,1161,491,1119" x-confidence="93">la</WORD>
        <WORD coords="519,1162,660,1119" x-confidence="96">roche</WORD>
        <WORD coords="689,1162,799,1119" x-confidence="96">était</WORD>
        <WORD coords="829,1176,931,1119" x-confidence="95">déjà</WORD>
        <WORD coords="965,1164,1231,1119" x-confidence="96">consolidée</WORD>
        <WORD coords="1264,1163,1309,1124" x-confidence="96">et</WORD>
        <WORD coords="1339,1178,1690,1120" x-confidence="95">probablement</WORD>
        <WORD coords="1716,1163,1827,1120" x-confidence="96">dans</WORD>
        <WORD coords="1860,1162,1943,1134" x-confidence="96">son</WORD>
        <WORD coords="1975,1176,2204,1120" x-confidence="95">gisement</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,1260,539,1202" x-confidence="96">originel,</WORD>
        <WORD coords="579,1246,626,1217" x-confidence="93">se</WORD>
        <WORD coords="668,1246,773,1207" x-confidence="93">sont</WORD>
        <WORD coords="797,1261,1008,1203" x-confidence="95">produits</WORD>
        <WORD coords="1041,1247,1122,1204" x-confidence="96">des</WORD>
        <WORD coords="1157,1261,1474,1204" x-confidence="93">phénomènes</WORD>
        <WORD coords="1501,1262,1971,1203" x-confidence="91">pneumatolytiques,</WORD>
        <WORD coords="2006,1261,2081,1203" x-confidence="95">qui</WORD>
        <WORD coords="2125,1245,2204,1207" x-confidence="95">ont</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,1345,535,1289" x-confidence="96">apporté,</WORD>
        <WORD coords="573,1330,700,1291" x-confidence="96">entre</WORD>
        <WORD coords="729,1330,883,1291" x-confidence="96">autres</WORD>
        <WORD coords="919,1342,1158,1287" x-confidence="96">éléments,</WORD>
        <WORD coords="1194,1331,1249,1288" x-confidence="96">de</WORD>
        <WORD coords="1277,1330,1319,1287" x-confidence="95">la</WORD>
        <WORD coords="1353,1331,1496,1287" x-confidence="96">soude</WORD>
        <WORD coords="1523,1330,1567,1292" x-confidence="96">et</WORD>
        <WORD coords="1593,1330,1672,1291" x-confidence="95">ont</WORD>
        <WORD coords="1707,1330,1823,1287" x-confidence="95">ainsi</WORD>
        <WORD coords="1845,1330,2098,1286" x-confidence="96">déterminé</WORD>
        <WORD coords="2123,1329,2204,1287" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,1413,725,1370" x-confidence="96">transformations</WORD>
        <WORD coords="743,1413,830,1385" x-confidence="96">aux</WORD>
        <WORD coords="848,1428,1023,1370" x-confidence="96">dépens</WORD>
        <WORD coords="1041,1414,1122,1371" x-confidence="96">des</WORD>
        <WORD coords="1140,1414,1379,1371" x-confidence="95">minéraux</WORD>
        <WORD coords="1400,1414,1570,1371" x-confidence="95">formés</WORD>
        <WORD coords="1590,1414,1701,1371" x-confidence="95">dans</WORD>
        <WORD coords="1723,1413,1764,1371" x-confidence="71">Le</WORD>
        <WORD coords="1787,1413,1915,1370" x-confidence="96">stade</WORD>
        <WORD coords="1934,1427,2200,1370" x-confidence="95">précédent.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="391,1496,475,1454" x-confidence="96">Ces</WORD>
        <WORD coords="507,1497,839,1454" x-confidence="96">constatations</WORD>
        <WORD coords="873,1497,951,1458" x-confidence="95">ont</WORD>
        <WORD coords="984,1497,1008,1457" x-confidence="96">à</WORD>
        <WORD coords="1035,1497,1133,1468" x-confidence="96">mes</WORD>
        <WORD coords="1163,1512,1283,1469" x-confidence="95">yeux</WORD>
        <WORD coords="1313,1497,1403,1468" x-confidence="96">une</WORD>
        <WORD coords="1444,1510,1614,1454" x-confidence="96">grande</WORD>
        <WORD coords="1649,1511,1949,1454" x-confidence="95">importance,</WORD>
        <WORD coords="1990,1495,2064,1467" x-confidence="96">car</WORD>
        <WORD coords="2093,1495,2204,1453" x-confidence="96">elles</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,1596,574,1542" x-confidence="96">apportent</WORD>
        <WORD coords="603,1598,699,1552" x-confidence="96">une</WORD>
        <WORD coords="714,1581,1031,1537" x-confidence="95">confirmation</WORD>
        <WORD coords="1063,1581,1149,1553" x-confidence="95">aux</WORD>
        <WORD coords="1180,1581,1310,1538" x-confidence="95">idées</WORD>
        <WORD coords="1336,1596,1424,1552" x-confidence="96">que</WORD>
        <WORD coords="1445,1596,1523,1538" x-confidence="64">j'ai</WORD>
        <WORD coords="1552,1581,1748,1542" x-confidence="93">souvent</WORD>
        <WORD coords="1770,1581,2022,1537" x-confidence="91">défendues</WORD>
        <WORD coords="2058,1579,2135,1551" x-confidence="96">sur</WORD>
        <WORD coords="2161,1579,2201,1536" x-confidence="80">Île</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,1665,608,1622" x-confidence="95">mécanisme</WORD>
        <WORD coords="647,1665,728,1621" x-confidence="95">des</WORD>
        <WORD coords="767,1680,1085,1622" x-confidence="93">phénomènes</WORD>
        <WORD coords="1119,1680,1461,1622" x-confidence="90">endomorphes</WORD>
        <WORD coords="1497,1682,1560,1621" x-confidence="95">(2)</WORD>
        <WORD coords="1602,1665,1682,1622" x-confidence="95">des</WORD>
        <WORD coords="1733,1664,1899,1621" x-confidence="96">roches</WORD>
        <WORD coords="1921,1664,1974,1621" x-confidence="93">de</WORD>
        <WORD coords="2011,1678,2202,1621" x-confidence="91">profon-</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,1760,454,1706" x-confidence="91">deur,</WORD>
        <WORD coords="494,1749,519,1709" x-confidence="96">à</WORD>
        <WORD coords="549,1749,699,1705" x-confidence="96">savoir</WORD>
        <WORD coords="733,1764,868,1706" x-confidence="92">qu'ils</WORD>
        <WORD coords="905,1749,962,1720" x-confidence="95">ne</WORD>
        <WORD coords="994,1750,1252,1706" x-confidence="95">consistent</WORD>
        <WORD coords="1281,1764,1362,1721" x-confidence="96">pas</WORD>
        <WORD coords="1387,1764,1689,1706" x-confidence="94">uniquement</WORD>
        <WORD coords="1716,1748,1828,1705" x-confidence="96">dans</WORD>
        <WORD coords="1860,1747,1900,1705" x-confidence="95">la</WORD>
        <WORD coords="1927,1748,2203,1704" x-confidence="96">dissolution</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,1834,386,1790" x-confidence="95">de</WORD>
        <WORD coords="431,1832,598,1789" x-confidence="95">roches</WORD>
        <WORD coords="642,1847,924,1792" x-confidence="96">étrangères,</WORD>
        <WORD coords="968,1833,1252,1789" x-confidence="96">fournissant</WORD>
        <WORD coords="1288,1834,1345,1806" x-confidence="95">au</WORD>
        <WORD coords="1388,1847,1567,1803" x-confidence="95">magma</WORD>
        <WORD coords="1610,1833,1867,1789" x-confidence="95">seulement</WORD>
        <WORD coords="1909,1831,2008,1788" x-confidence="95">leur</WORD>
        <WORD coords="2035,1845,2201,1802" x-confidence="95">propre</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,1928,598,1873" x-confidence="91">substance;</WORD>
        <WORD coords="637,1916,755,1877" x-confidence="96">cette</WORD>
        <WORD coords="785,1917,1062,1873" x-confidence="96">dissolution</WORD>
        <WORD coords="1092,1917,1162,1879" x-confidence="95">est</WORD>
        <WORD coords="1196,1932,1538,1877" x-confidence="95">accompagnée</WORD>
        <WORD coords="1573,1916,1628,1888" x-confidence="96">en</WORD>
        <WORD coords="1661,1916,1790,1877" x-confidence="96">outre</WORD>
        <WORD coords="1819,1929,1899,1887" x-confidence="95">par</WORD>
        <WORD coords="1932,1915,1973,1872" x-confidence="96">la</WORD>
        <WORD coords="2013,1915,2200,1872" x-confidence="96">fixation</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,2000,408,1957" x-confidence="95">des</WORD>
        <WORD coords="442,2000,664,1957" x-confidence="93">éléments</WORD>
        <WORD coords="693,2001,876,1957" x-confidence="90">volatils</WORD>
        <WORD coords="915,2001,973,1972" x-confidence="93">ou</WORD>
        <WORD coords="1001,2016,1365,1958" x-confidence="91">transportables</WORD>
        <WORD coords="1406,2001,1592,1960" x-confidence="92">émanés</WORD>
        <WORD coords="1626,2000,1680,1957" x-confidence="95">de</WORD>
        <WORD coords="1711,1999,1760,1971" x-confidence="96">ce</WORD>
        <WORD coords="1799,2013,1978,1970" x-confidence="96">magma</WORD>
        <WORD coords="2005,1998,2029,1959" x-confidence="96">à</WORD>
        <WORD coords="2068,1999,2200,1955" x-confidence="88">laide</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,2083,381,2039" x-confidence="96">de</WORD>
        <WORD coords="414,2098,661,2055" x-confidence="95">processus</WORD>
        <WORD coords="695,2099,962,2041" x-confidence="93">complexes</WORD>
        <WORD coords="1003,2085,1011,2056" x-confidence="93">:</WORD>
        <WORD coords="1055,2085,1121,2042" x-confidence="95">les</WORD>
        <WORD coords="1155,2085,1323,2042" x-confidence="96">roches</WORD>
        <WORD coords="1368,2084,1423,2056" x-confidence="96">en</WORD>
        <WORD coords="1457,2084,1717,2040" x-confidence="96">discussion</WORD>
        <WORD coords="1759,2082,1875,2054" x-confidence="96">nous</WORD>
        <WORD coords="1911,2082,2143,2043" x-confidence="96">montrent</WORD>
        <WORD coords="2177,2081,2199,2042" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="326,2167,518,2123" x-confidence="71">l'œuvre</WORD>
        <WORD coords="539,2167,632,2124" x-confidence="80">l’un</WORD>
        <WORD coords="655,2169,830,2124" x-confidence="92">d’entre</WORD>
        <WORD coords="862,2169,966,2139" x-confidence="96">eux.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="390,2251,450,2209" x-confidence="96">La</WORD>
        <WORD coords="468,2252,730,2208" x-confidence="92">discussion</WORD>
        <WORD coords="754,2267,980,2209" x-confidence="96">complète</WORD>
        <WORD coords="1007,2253,1062,2210" x-confidence="96">de</WORD>
        <WORD coords="1097,2252,1214,2213" x-confidence="96">cette</WORD>
        <WORD coords="1247,2267,1462,2209" x-confidence="96">question</WORD>
        <WORD coords="1490,2251,1586,2212" x-confidence="96">sort</WORD>
        <WORD coords="1611,2251,1692,2208" x-confidence="96">des</WORD>
        <WORD coords="1731,2250,1901,2207" x-confidence="96">limites</WORD>
        <WORD coords="1933,2265,2020,2221" x-confidence="96">que</WORD>
        <WORD coords="2049,2263,2095,2206" x-confidence="90">je</WORD>
        <WORD coords="2126,2248,2197,2220" x-confidence="96">me</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,2334,424,2291" x-confidence="91">suis</WORD>
        <WORD coords="455,2349,693,2292" x-confidence="91">assignées</WORD>
        <WORD coords="719,2335,831,2292" x-confidence="96">dans</WORD>
        <WORD coords="861,2335,911,2306" x-confidence="95">ce</WORD>
        <WORD coords="943,2335,1164,2293" x-confidence="95">Mémoire</WORD>
        <WORD coords="1195,2335,1241,2296" x-confidence="92">et</WORD>
        <WORD coords="1274,2335,1589,2291" x-confidence="89">demanderait</WORD>
        <WORD coords="1613,2334,1638,2295" x-confidence="96">à</WORD>
        <WORD coords="1673,2334,1768,2295" x-confidence="93">être</WORD>
        <WORD coords="1806,2333,2001,2290" x-confidence="96">éclairée</WORD>
        <WORD coords="2030,2347,2111,2304" x-confidence="96">par</WORD>
        <WORD coords="2137,2332,2197,2304" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,2432,470,2375" x-confidence="95">grand</WORD>
        <WORD coords="493,2418,683,2375" x-confidence="95">nombre</WORD>
        <WORD coords="719,2433,998,2375" x-confidence="0">d'analyses;</WORD>
        <WORD coords="1035,2433,1080,2375" x-confidence="96">je</WORD>
        <WORD coords="1116,2419,1337,2375" x-confidence="96">donnerai</WORD>
        <WORD coords="1383,2418,1639,2375" x-confidence="95">seulement</WORD>
        <WORD coords="1672,2417,1696,2378" x-confidence="95">à</WORD>
        <WORD coords="1736,2417,1860,2375" x-confidence="71">l'état</WORD>
        <WORD coords="1898,2417,2194,2373" x-confidence="70">d'indication</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,2501,367,2458" x-confidence="96">la</WORD>
        <WORD coords="396,2514,619,2459" x-confidence="96">suivante,</WORD>
        <WORD coords="643,2502,750,2459" x-confidence="96">faite</WORD>
        <WORD coords="775,2503,852,2474" x-confidence="96">sur</WORD>
        <WORD coords="873,2502,915,2459" x-confidence="95">la</WORD>
        <WORD coords="938,2503,1080,2459" x-confidence="96">roche</WORD>
        <WORD coords="1098,2517,1395,2462" x-confidence="96">représentée</WORD>
        <WORD coords="1414,2517,1494,2474" x-confidence="96">par</WORD>
        <WORD coords="1516,2502,1559,2459" x-confidence="96">la</WORD>
        <WORD coords="1573,2516,1717,2458" x-confidence="75">figure</WORD>
        <WORD coords="1732,2502,1757,2458" x-confidence="75">3</WORD>
        <WORD coords="1777,2502,1831,2458" x-confidence="95">de</WORD>
        <WORD coords="1849,2501,1891,2458" x-confidence="94">la</WORD>
        <WORD coords="1907,2516,2101,2458" x-confidence="96">planche</WORD>
        <WORD coords="2121,2499,2193,2458" x-confidence="91">IX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="338,2619,433,2584" x-confidence="0">SD</WORD>
        <WORD coords="473,2619,592,2584" x-confidence="16">AO</WORD>
        <WORD coords="590,2633,664,2578" x-confidence="28">SEE</WORD>
        <WORD coords="691,2618,730,2583" x-confidence="28">0</WORD>
        <WORD coords="782,2628,997,2583" x-confidence="0">FeOMMSO</WORD>
        <WORD coords="1046,2618,1138,2584" x-confidence="29">CAO</WORD>
        <WORD coords="1165,2618,1278,2583" x-confidence="20">NE0</WORD>
        <WORD coords="1329,2618,1418,2583" x-confidence="18">C0,</WORD>
        <WORD coords="1453,2618,1552,2583" x-confidence="16">T0</WORD>
        <WORD coords="1557,2633,1613,2578" x-confidence="33">LP</WORD>
        <WORD coords="1619,2619,1776,2583" x-confidence="3">020</WORD>
        <WORD coords="1819,2617,1902,2582" x-confidence="47">SO</WORD>
        <WORD coords="1935,2616,2026,2582" x-confidence="36">HE0:</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,2684,439,2643" x-confidence="85">47,31</WORD>
        <WORD coords="482,2684,588,2643" x-confidence="80">15,10</WORD>
        <WORD coords="632,2683,717,2642" x-confidence="84">0,42</WORD>
        <WORD coords="787,2683,868,2641" x-confidence="91">3,67</WORD>
        <WORD coords="905,2683,988,2642" x-confidence="96">8,55</WORD>
        <WORD coords="1037,2682,1144,2642" x-confidence="93">13,10</WORD>
        <WORD coords="1179,2682,1263,2641" x-confidence="93">3,04</WORD>
        <WORD coords="1330,2683,1412,2641" x-confidence="93">5,92</WORD>
        <WORD coords="1462,2679,1546,2642" x-confidence="69">0,78</WORD>
        <WORD coords="1600,2681,1684,2642" x-confidence="84">0,06</WORD>
        <WORD coords="1710,2682,1795,2641" x-confidence="94">0,50</WORD>
        <WORD coords="1820,2683,1905,2640" x-confidence="95">0,48</WORD>
        <WORD coords="1941,2681,2196,2640" x-confidence="81">0,66</WORD>
        <WORD coords="2044,2690,2067,2636" x-confidence="84">—</WORD>
        <WORD coords="2085,2681,2196,2640" x-confidence="84">99,65</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="386,2808,512,2765" x-confidence="96">Cette</WORD>
        <WORD coords="552,2822,859,2763" x-confidence="96">composition</WORD>
        <WORD coords="901,2821,1182,2763" x-confidence="96">correspond</WORD>
        <WORD coords="1222,2806,1247,2767" x-confidence="96">à</WORD>
        <WORD coords="1283,2807,1372,2777" x-confidence="96">une</WORD>
        <WORD coords="1409,2806,1514,2777" x-confidence="95">case</WORD>
        <WORD coords="1552,2806,1654,2763" x-confidence="96">vide</WORD>
        <WORD coords="1695,2807,1749,2763" x-confidence="96">de</WORD>
        <WORD coords="1788,2805,1831,2763" x-confidence="95">la</WORD>
        <WORD coords="1871,2806,2194,2762" x-confidence="52">classification</WORD>
       </LINE>
       <LINE>
        <WORD coords="322,2905,914,2847" x-confidence="89">chimico-minéralogique</WORD>
        <WORD coords="942,2908,1040,2845" x-confidence="59">(II.</WORD>
        <WORD coords="1067,2890,1110,2846" x-confidence="95">8.</WORD>
        <WORD coords="1136,2891,1180,2846" x-confidence="87">2.</WORD>
        <WORD coords="1209,2907,1272,2845" x-confidence="87">3).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="357,3057,400,3015" x-confidence="92">(4)</WORD>
        <WORD coords="420,3047,482,3014" x-confidence="96">Ces</WORD>
        <WORD coords="505,3046,686,3013" x-confidence="93">minéraux</WORD>
        <WORD coords="708,3054,881,3013" x-confidence="90">néogènes</WORD>
        <WORD coords="904,3045,940,3023" x-confidence="96">se</WORD>
        <WORD coords="955,3055,1157,3012" x-confidence="96">présentent</WORD>
        <WORD coords="1176,3043,1243,3011" x-confidence="96">soit</WORD>
        <WORD coords="1266,3043,1310,3021" x-confidence="96">en</WORD>
        <WORD coords="1331,3054,1435,3012" x-confidence="96">petits</WORD>
        <WORD coords="1452,3053,1580,3012" x-confidence="96">grains,</WORD>
        <WORD coords="1598,3044,1662,3013" x-confidence="93">soit</WORD>
        <WORD coords="1685,3042,1690,3025" x-confidence="0">:</WORD>
        <WORD coords="1707,3044,1726,3023" x-confidence="71">n</WORD>
        <WORD coords="1746,3054,1874,3012" x-confidence="96">grands</WORD>
        <WORD coords="1892,3051,2055,3012" x-confidence="93">cristaux,</WORD>
        <WORD coords="2076,3053,2194,3012" x-confidence="91">englo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="314,3099,401,3067" x-confidence="91">bant</WORD>
        <WORD coords="416,3109,731,3066" x-confidence="45">pæcilitiquement</WORD>
        <WORD coords="747,3097,843,3066" x-confidence="96">toute</WORD>
        <WORD coords="860,3097,893,3065" x-confidence="96">la</WORD>
        <WORD coords="909,3107,987,3066" x-confidence="96">pâte</WORD>
        <WORD coords="1001,3097,1042,3065" x-confidence="96">de</WORD>
        <WORD coords="1059,3096,1093,3065" x-confidence="95">la</WORD>
        <WORD coords="1108,3096,1211,3064" x-confidence="96">roche</WORD>
        <WORD coords="1231,3095,1264,3065" x-confidence="96">et</WORD>
        <WORD coords="1279,3095,1321,3073" x-confidence="95">en</WORD>
        <WORD coords="1339,3106,1538,3064" x-confidence="96">particulier</WORD>
        <WORD coords="1551,3107,1732,3064" x-confidence="96">beaucoup</WORD>
        <WORD coords="1750,3097,1809,3065" x-confidence="96">des</WORD>
        <WORD coords="1827,3106,1942,3065" x-confidence="93">grains</WORD>
        <WORD coords="1958,3106,2118,3065" x-confidence="82">d’augite,</WORD>
        <WORD coords="2136,3106,2194,3066" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,3161,498,3119" x-confidence="92">jalonnent</WORD>
        <WORD coords="511,3151,547,3118" x-confidence="96">la</WORD>
        <WORD coords="563,3150,675,3118" x-confidence="96">forme</WORD>
        <WORD coords="693,3150,751,3118" x-confidence="95">des</WORD>
        <WORD coords="767,3150,917,3117" x-confidence="93">cristaux</WORD>
        <WORD coords="932,3159,1124,3117" x-confidence="91">épigénisés</WORD>
        <WORD coords="1143,3149,1184,3117" x-confidence="93">de</WORD>
        <WORD coords="1203,3149,1341,3116" x-confidence="90">leucite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="358,3214,403,3172" x-confidence="96">(2)</WORD>
        <WORD coords="419,3204,465,3171" x-confidence="96">Le</WORD>
        <WORD coords="482,3212,616,3171" x-confidence="96">granite</WORD>
        <WORD coords="632,3203,692,3170" x-confidence="96">des</WORD>
        <WORD coords="711,3212,882,3169" x-confidence="96">Pyrénées</WORD>
        <WORD coords="901,3202,936,3171" x-confidence="96">et</WORD>
        <WORD coords="950,3202,1004,3179" x-confidence="96">ses</WORD>
        <WORD coords="1022,3212,1261,3169" x-confidence="96">phénomènes</WORD>
        <WORD coords="1279,3202,1320,3169" x-confidence="96">de</WORD>
        <WORD coords="1338,3202,1477,3170" x-confidence="95">contact</WORD>
        <WORD coords="1496,3211,1598,3170" x-confidence="93">(Bull.</WORD>
        <WORD coords="1622,3202,1702,3174" x-confidence="66">caré.</WORD>
        <WORD coords="1721,3209,1804,3171" x-confidence="92">géol.</WORD>
        <WORD coords="1821,3210,1953,3171" x-confidence="96">France,</WORD>
        <WORD coords="1972,3202,2010,3175" x-confidence="96">n°</WORD>
        <WORD coords="2029,3209,2079,3172" x-confidence="96">71,</WORD>
        <WORD coords="2099,3203,2190,3172" x-confidence="95">1900,</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,3267,352,3234" x-confidence="92">p.</WORD>
        <WORD coords="383,3266,449,3225" x-confidence="96">26).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0157.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0158.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0158.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="589,385,655,352" x-confidence="95">136</WORD>
        <WORD coords="1365,392,1408,360" x-confidence="96">A.</WORD>
        <WORD coords="1445,393,1680,360" x-confidence="89">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1229,590,1274,548" x-confidence="92">2°</WORD>
        <WORD coords="1309,589,1472,548" x-confidence="54">ROCHES</WORD>
        <WORD coords="1505,588,1598,560" x-confidence="92">SANS</WORD>
        <WORD coords="1633,588,1809,560" x-confidence="91">LEUCITE.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1268,714,1308,687" x-confidence="92">a.</WORD>
        <WORD coords="1355,729,1574,670" x-confidence="21">l'rachyle</WORD>
        <WORD coords="1595,714,1778,670" x-confidence="90">micacé.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="647,845,772,804" x-confidence="94">Cette</WORD>
        <WORD coords="808,845,947,802" x-confidence="96">roche</WORD>
        <WORD coords="992,845,1017,817" x-confidence="76">à</WORD>
        <WORD coords="1057,845,1145,817" x-confidence="96">une</WORD>
        <WORD coords="1192,860,1293,794" x-confidence="93">pâte</WORD>
        <WORD coords="1347,860,1560,817" x-confidence="91">poreuse,</WORD>
        <WORD coords="1606,859,1846,801" x-confidence="96">rappelant</WORD>
        <WORD coords="1894,844,2007,802" x-confidence="95">celle</WORD>
        <WORD coords="2059,846,2114,803" x-confidence="96">de</WORD>
        <WORD coords="2161,845,2201,803" x-confidence="92">la</WORD>
        <WORD coords="2249,846,2461,803" x-confidence="91">leucitté-</WORD>
       </LINE>
       <LINE>
        <WORD coords="589,943,738,885" x-confidence="91">phrite</WORD>
        <WORD coords="764,928,788,889" x-confidence="96">à</WORD>
        <WORD coords="810,943,1007,886" x-confidence="93">grandes</WORD>
        <WORD coords="1040,941,1259,886" x-confidence="91">leucites</WORD>
        <WORD coords="1249,948,1272,881" x-confidence="91">;</WORD>
        <WORD coords="1286,928,1399,886" x-confidence="92">mais</WORD>
        <WORD coords="1428,928,1514,886" x-confidence="96">elle</WORD>
        <WORD coords="1541,928,1595,900" x-confidence="95">en</WORD>
        <WORD coords="1621,929,1784,885" x-confidence="95">diffère</WORD>
        <WORD coords="1813,928,1894,885" x-confidence="96">dès</WORD>
        <WORD coords="1922,928,1961,886" x-confidence="87">le</WORD>
        <WORD coords="1989,943,2192,886" x-confidence="95">premier</WORD>
        <WORD coords="2217,929,2358,886" x-confidence="96">abord</WORD>
        <WORD coords="2384,944,2463,902" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="588,1012,635,985" x-confidence="96">sa</WORD>
        <WORD coords="664,1012,853,969" x-confidence="93">couleur</WORD>
        <WORD coords="882,1012,1090,969" x-confidence="89">verdâtre</WORD>
        <WORD coords="1124,1012,1169,974" x-confidence="95">et</WORD>
        <WORD coords="1201,1026,1280,984" x-confidence="93">par</WORD>
        <WORD coords="1312,1012,1538,969" x-confidence="63">lPabsence</WORD>
        <WORD coords="1566,1012,1620,969" x-confidence="91">de</WORD>
        <WORD coords="1649,1026,2008,969" x-confidence="90">phénocristaux</WORD>
        <WORD coords="2031,1012,2086,970" x-confidence="93">de</WORD>
        <WORD coords="2120,1012,2304,969" x-confidence="89">leucite.</WORD>
        <WORD coords="2337,1013,2402,970" x-confidence="95">On</WORD>
        <WORD coords="2438,1027,2462,985" x-confidence="82">y</WORD>
       </LINE>
       <LINE>
        <WORD coords="588,1110,837,1053" x-confidence="96">distingue,</WORD>
        <WORD coords="869,1095,894,1057" x-confidence="96">à</WORD>
        <WORD coords="916,1095,1022,1053" x-confidence="49">l'œil</WORD>
        <WORD coords="1049,1106,1126,1067" x-confidence="95">nu,</WORD>
        <WORD coords="1157,1096,1211,1052" x-confidence="96">de</WORD>
        <WORD coords="1238,1096,1490,1053" x-confidence="96">nombreux</WORD>
        <WORD coords="1522,1096,1724,1053" x-confidence="87">cristaux</WORD>
        <WORD coords="1747,1096,1801,1052" x-confidence="93">de</WORD>
        <WORD coords="1826,1106,2052,1053" x-confidence="91">sanidine,</WORD>
        <WORD coords="2077,1096,2271,1058" x-confidence="96">souvent</WORD>
        <WORD coords="2294,1106,2459,1052" x-confidence="95">brisés,</WORD>
       </LINE>
       <LINE>
        <WORD coords="587,1194,878,1136" x-confidence="93">quelquefois</WORD>
        <WORD coords="903,1179,1072,1136" x-confidence="91">maclés</WORD>
        <WORD coords="1097,1179,1276,1136" x-confidence="96">suivant</WORD>
        <WORD coords="1301,1178,1340,1136" x-confidence="96">la</WORD>
        <WORD coords="1362,1179,1422,1136" x-confidence="94">loi</WORD>
        <WORD coords="1452,1180,1506,1136" x-confidence="93">de</WORD>
        <WORD coords="1527,1191,1760,1136" x-confidence="91">Carlsbad,</WORD>
        <WORD coords="1785,1192,2037,1136" x-confidence="96">atteignant</WORD>
        <WORD coords="2066,1179,2082,1136" x-confidence="84">1</WORD>
        <WORD coords="2112,1179,2380,1136" x-confidence="96">centimètre</WORD>
        <WORD coords="2407,1179,2461,1136" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="588,1278,690,1221" x-confidence="96">plus</WORD>
        <WORD coords="717,1277,886,1220" x-confidence="96">grande</WORD>
        <WORD coords="922,1274,1200,1219" x-confidence="96">dimension,</WORD>
        <WORD coords="1230,1277,1332,1220" x-confidence="96">puis</WORD>
        <WORD coords="1360,1263,1414,1220" x-confidence="96">de</WORD>
        <WORD coords="1451,1263,1543,1223" x-confidence="95">très</WORD>
        <WORD coords="1574,1278,1741,1220" x-confidence="95">petites</WORD>
        <WORD coords="1771,1276,1981,1220" x-confidence="95">aiguilles</WORD>
        <WORD coords="2015,1263,2070,1220" x-confidence="92">de</WORD>
        <WORD coords="2107,1263,2394,1220" x-confidence="91">hornblende</WORD>
        <WORD coords="2421,1263,2464,1224" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="589,1347,670,1304" x-confidence="96">des</WORD>
        <WORD coords="698,1346,903,1303" x-confidence="95">lamelles</WORD>
        <WORD coords="929,1347,984,1303" x-confidence="93">de</WORD>
        <WORD coords="1013,1347,1191,1304" x-confidence="88">biotite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="651,1430,711,1389" x-confidence="96">La</WORD>
        <WORD coords="741,1445,1116,1387" x-confidence="96">caractéristique</WORD>
        <WORD coords="1140,1431,1194,1387" x-confidence="96">de</WORD>
        <WORD coords="1221,1430,1339,1392" x-confidence="96">cette</WORD>
        <WORD coords="1364,1441,1522,1387" x-confidence="96">roche,</WORD>
        <WORD coords="1553,1430,1666,1388" x-confidence="76">c'est</WORD>
        <WORD coords="1696,1445,1862,1387" x-confidence="69">qu'elle</WORD>
        <WORD coords="1888,1430,2115,1388" x-confidence="96">renferme</WORD>
        <WORD coords="2138,1444,2349,1387" x-confidence="94">toujours</WORD>
        <WORD coords="2375,1431,2464,1402" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="588,1527,758,1471" x-confidence="72">grande</WORD>
        <WORD coords="784,1528,988,1470" x-confidence="96">quantité</WORD>
        <WORD coords="1018,1514,1073,1471" x-confidence="96">de</WORD>
        <WORD coords="1100,1528,1351,1471" x-confidence="93">fragments</WORD>
        <WORD coords="1379,1528,1608,1471" x-confidence="92">anguleux</WORD>
        <WORD coords="1631,1514,1685,1471" x-confidence="96">de</WORD>
        <WORD coords="1710,1525,1945,1470" x-confidence="90">calcaires,</WORD>
        <WORD coords="1967,1513,2007,1471" x-confidence="94">le</WORD>
        <WORD coords="2031,1529,2135,1471" x-confidence="96">plus</WORD>
        <WORD coords="2158,1514,2352,1476" x-confidence="96">souvent</WORD>
        <WORD coords="2375,1529,2465,1486" x-confidence="96">peu</WORD>
       </LINE>
       <LINE>
        <WORD coords="590,1597,647,1569" x-confidence="96">ou</WORD>
        <WORD coords="666,1612,745,1568" x-confidence="95">pas</WORD>
        <WORD coords="765,1597,992,1553" x-confidence="89">modifiés.</WORD>
        <WORD coords="1012,1597,1132,1555" x-confidence="87">C’est</WORD>
        <WORD coords="1150,1596,1191,1554" x-confidence="92">la</WORD>
        <WORD coords="1209,1597,1349,1553" x-confidence="96">roche</WORD>
        <WORD coords="1371,1612,1458,1569" x-confidence="96">que</WORD>
        <WORD coords="1475,1596,1527,1555" x-confidence="88">A.</WORD>
        <WORD coords="1551,1608,1755,1554" x-confidence="87">Scacchi,</WORD>
        <WORD coords="1773,1598,1885,1554" x-confidence="96">dans</WORD>
        <WORD coords="1906,1598,1986,1569" x-confidence="96">son</WORD>
        <WORD coords="2008,1612,2263,1554" x-confidence="96">catalogue,</WORD>
        <WORD coords="2286,1598,2309,1569" x-confidence="93">a</WORD>
        <WORD coords="2325,1612,2466,1569" x-confidence="91">appe-</WORD>
       </LINE>
       <LINE>
        <WORD coords="591,1680,658,1639" x-confidence="89">lée</WORD>
        <WORD coords="682,1681,784,1638" x-confidence="90">lava</WORD>
        <WORD coords="806,1680,833,1651" x-confidence="90">a</WORD>
        <WORD coords="853,1681,1025,1636" x-confidence="53">breccia</WORD>
        <WORD coords="1042,1697,1125,1636" x-confidence="42">(1).</WORD>
        <WORD coords="1149,1681,1269,1640" x-confidence="96">Dans</WORD>
        <WORD coords="1293,1682,1491,1638" x-confidence="96">certains</WORD>
        <WORD coords="1511,1693,1833,1638" x-confidence="95">échantillons,</WORD>
        <WORD coords="1856,1681,1896,1638" x-confidence="95">le</WORD>
        <WORD coords="1915,1681,2096,1638" x-confidence="96">volume</WORD>
        <WORD coords="2118,1682,2199,1639" x-confidence="96">des</WORD>
        <WORD coords="2217,1696,2466,1639" x-confidence="96">fragments</WORD>
       </LINE>
       <LINE>
        <WORD coords="589,1778,810,1721" x-confidence="92">englobés</WORD>
        <WORD coords="838,1764,908,1725" x-confidence="96">est</WORD>
        <WORD coords="930,1779,1127,1735" x-confidence="96">presque</WORD>
        <WORD coords="1155,1780,1397,1722" x-confidence="96">supérieur</WORD>
        <WORD coords="1427,1764,1451,1725" x-confidence="96">à</WORD>
        <WORD coords="1469,1764,1585,1722" x-confidence="96">celui</WORD>
        <WORD coords="1613,1765,1667,1721" x-confidence="96">de</WORD>
        <WORD coords="1694,1764,1735,1722" x-confidence="96">la</WORD>
        <WORD coords="1756,1764,1898,1721" x-confidence="96">roche</WORD>
        <WORD coords="1924,1780,2001,1722" x-confidence="93">qui</WORD>
        <WORD coords="2022,1765,2089,1721" x-confidence="93">les</WORD>
        <WORD coords="2113,1779,2324,1722" x-confidence="95">englobe.</WORD>
        <WORD coords="2355,1765,2394,1723" x-confidence="96">A</WORD>
        <WORD coords="2416,1765,2466,1738" x-confidence="96">ce</WORD>
       </LINE>
       <LINE>
        <WORD coords="591,1863,718,1805" x-confidence="96">point</WORD>
        <WORD coords="748,1848,802,1805" x-confidence="96">de</WORD>
        <WORD coords="828,1859,931,1819" x-confidence="96">vue,</WORD>
        <WORD coords="956,1848,1074,1808" x-confidence="96">cette</WORD>
        <WORD coords="1102,1848,1316,1804" x-confidence="96">dernière</WORD>
        <WORD coords="1345,1848,1414,1810" x-confidence="96">est</WORD>
        <WORD coords="1437,1848,1535,1809" x-confidence="96">tout</WORD>
        <WORD coords="1562,1848,1587,1809" x-confidence="96">à</WORD>
        <WORD coords="1619,1848,1698,1805" x-confidence="96">fait</WORD>
        <WORD coords="1723,1862,2013,1805" x-confidence="96">comparable</WORD>
        <WORD coords="2046,1848,2069,1809" x-confidence="96">à</WORD>
        <WORD coords="2094,1848,2135,1805" x-confidence="93">la</WORD>
        <WORD coords="2155,1861,2378,1805" x-confidence="79">tinguaïte</WORD>
        <WORD coords="2406,1849,2466,1806" x-confidence="97">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="591,1946,826,1889" x-confidence="91">Bekotapo</WORD>
        <WORD coords="848,1948,1197,1887" x-confidence="95">(Madagascar),</WORD>
        <WORD coords="1222,1947,1293,1903" x-confidence="96">que</WORD>
        <WORD coords="1316,1946,1392,1888" x-confidence="64">j'ai</WORD>
        <WORD coords="1417,1946,1591,1889" x-confidence="91">figurée</WORD>
        <WORD coords="1610,1932,1722,1888" x-confidence="96">dans</WORD>
        <WORD coords="1738,1932,1799,1903" x-confidence="96">un</WORD>
        <WORD coords="1817,1931,2038,1889" x-confidence="94">mémoire</WORD>
        <WORD coords="2055,1949,2364,1887" x-confidence="29">antérieur</WORD>
        <WORD coords="2296,1953,2361,1883" x-confidence="29">(2)</WORD>
        <WORD coords="2386,1943,2467,1903" x-confidence="78">;on</WORD>
       </LINE>
       <LINE>
        <WORD coords="592,2015,721,1987" x-confidence="96">verra</WORD>
        <WORD coords="752,2030,857,1972" x-confidence="96">plus</WORD>
        <WORD coords="890,2015,983,1972" x-confidence="95">loin</WORD>
        <WORD coords="1021,2016,1255,1972" x-confidence="92">d’ailleurs</WORD>
        <WORD coords="1296,2031,1384,1987" x-confidence="96">que</WORD>
        <WORD coords="1420,2016,1469,1987" x-confidence="96">sa</WORD>
        <WORD coords="1513,2016,1740,1977" x-confidence="96">structure</WORD>
        <WORD coords="1774,2016,1856,1973" x-confidence="96">fait</WORD>
        <WORD coords="1896,2031,2064,1987" x-confidence="96">penser</WORD>
        <WORD coords="2101,2015,2125,1977" x-confidence="96">à</WORD>
        <WORD coords="2167,2016,2256,1987" x-confidence="96">une</WORD>
        <WORD coords="2291,2031,2467,1972" x-confidence="96">origine</WORD>
       </LINE>
       <LINE>
        <WORD coords="590,2100,861,2056" x-confidence="88">filonienne.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="654,2184,711,2143" x-confidence="96">Sa</WORD>
        <WORD coords="733,2198,1040,2140" x-confidence="93">composition</WORD>
        <WORD coords="1062,2198,1427,2140" x-confidence="91">minéralogique</WORD>
        <WORD coords="1449,2183,1492,2145" x-confidence="95">et</WORD>
        <WORD coords="1518,2183,1568,2155" x-confidence="96">sa</WORD>
        <WORD coords="1595,2184,1823,2144" x-confidence="96">structure</WORD>
        <WORD coords="1847,2198,2049,2142" x-confidence="96">peuvent</WORD>
        <WORD coords="2072,2183,2168,2144" x-confidence="96">être</WORD>
        <WORD coords="2192,2184,2384,2139" x-confidence="96">définies</WORD>
        <WORD coords="2414,2184,2468,2155" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="596,2281,686,2239" x-confidence="96">peu</WORD>
        <WORD coords="709,2268,764,2224" x-confidence="96">de</WORD>
        <WORD coords="787,2267,907,2228" x-confidence="88">mots</WORD>
        <WORD coords="926,2279,935,2239" x-confidence="88">;</WORD>
        <WORD coords="956,2267,1007,2238" x-confidence="96">ce</WORD>
        <WORD coords="1028,2267,1132,2229" x-confidence="95">sont</WORD>
        <WORD coords="1156,2267,1296,2224" x-confidence="95">celles</WORD>
        <WORD coords="1327,2268,1387,2224" x-confidence="96">du</WORD>
        <WORD coords="1408,2282,1514,2228" x-confidence="96">type</WORD>
        <WORD coords="1534,2266,1575,2225" x-confidence="94">IT</WORD>
        <WORD coords="1594,2267,1674,2224" x-confidence="93">des</WORD>
        <WORD coords="1695,2281,2069,2223" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="2094,2281,2417,2224" x-confidence="96">précédentes,</WORD>
        <WORD coords="2447,2267,2470,2228" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="594,2351,866,2308" x-confidence="49">l'exclusion</WORD>
        <WORD coords="899,2351,954,2308" x-confidence="96">de</WORD>
        <WORD coords="987,2350,1030,2308" x-confidence="93">la</WORD>
        <WORD coords="1061,2351,1245,2307" x-confidence="91">leucite.</WORD>
        <WORD coords="1279,2350,1342,2308" x-confidence="96">De</WORD>
        <WORD coords="1372,2365,1491,2307" x-confidence="95">plus,</WORD>
        <WORD coords="1522,2350,1584,2321" x-confidence="94">un</WORD>
        <WORD coords="1607,2365,1751,2307" x-confidence="95">grand</WORD>
        <WORD coords="1779,2350,1969,2307" x-confidence="95">nombre</WORD>
        <WORD coords="1997,2350,2078,2307" x-confidence="92">des</WORD>
        <WORD coords="2108,2364,2469,2307" x-confidence="91">phénocristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="593,2434,698,2396" x-confidence="96">sont</WORD>
        <WORD coords="732,2444,904,2391" x-confidence="93">brisés;</WORD>
        <WORD coords="943,2434,1059,2405" x-confidence="92">ceux</WORD>
        <WORD coords="1090,2434,1325,2390" x-confidence="86">d’orthose</WORD>
        <WORD coords="1359,2448,1681,2390" x-confidence="89">prédominent</WORD>
        <WORD coords="1710,2447,1920,2390" x-confidence="89">toujours</WORD>
        <WORD coords="1954,2434,2032,2405" x-confidence="96">sur</WORD>
        <WORD coords="2062,2433,2178,2405" x-confidence="96">ceux</WORD>
        <WORD coords="2208,2434,2264,2391" x-confidence="92">de</WORD>
        <WORD coords="2295,2448,2472,2390" x-confidence="92">plagio-</WORD>
       </LINE>
       <LINE>
        <WORD coords="594,2530,757,2475" x-confidence="91">clases,</WORD>
        <WORD coords="782,2518,827,2479" x-confidence="96">et</WORD>
        <WORD coords="855,2518,931,2489" x-confidence="96">ces</WORD>
        <WORD coords="953,2518,1161,2474" x-confidence="96">derniers</WORD>
        <WORD coords="1184,2532,1383,2478" x-confidence="96">peuvent</WORD>
        <WORD coords="1403,2517,1550,2478" x-confidence="95">même</WORD>
        <WORD coords="1571,2532,1792,2489" x-confidence="96">manquer</WORD>
        <WORD coords="1815,2532,2187,2474" x-confidence="95">complètement.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="659,2615,861,2558" x-confidence="35">L'augite</WORD>
        <WORD coords="896,2601,943,2572" x-confidence="96">se</WORD>
        <WORD coords="978,2616,1192,2561" x-confidence="96">présente</WORD>
        <WORD coords="1225,2601,1333,2572" x-confidence="96">sous</WORD>
        <WORD coords="1359,2601,1480,2558" x-confidence="95">deux</WORD>
        <WORD coords="1507,2616,1690,2563" x-confidence="93">aspects</WORD>
        <WORD coords="1720,2601,1728,2573" x-confidence="93">:</WORD>
        <WORD coords="1763,2601,1843,2558" x-confidence="96">des</WORD>
        <WORD coords="1875,2601,2078,2558" x-confidence="92">cristaux</WORD>
        <WORD coords="2108,2601,2338,2557" x-confidence="87">incolores</WORD>
        <WORD coords="2370,2600,2473,2562" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="595,2699,940,2642" x-confidence="72">généralement</WORD>
        <WORD coords="966,2696,1130,2642" x-confidence="96">brisés,</WORD>
        <WORD coords="1158,2685,1215,2642" x-confidence="73">ils</WORD>
        <WORD coords="1238,2685,1343,2646" x-confidence="93">sont</WORD>
        <WORD coords="1363,2685,1532,2642" x-confidence="92">bordés</WORD>
        <WORD coords="1554,2700,1634,2657" x-confidence="96">par</WORD>
        <WORD coords="1658,2686,1714,2642" x-confidence="93">de</WORD>
        <WORD coords="1739,2700,1926,2642" x-confidence="89">l’augite</WORD>
        <WORD coords="1952,2700,2260,2641" x-confidence="71">ægyrinique;</WORD>
        <WORD coords="2289,2684,2472,2641" x-confidence="69">celle-ci</WORD>
       </LINE>
       <LINE>
        <WORD coords="596,2768,738,2726" x-confidence="95">forme</WORD>
        <WORD coords="759,2768,813,2740" x-confidence="95">en</WORD>
        <WORD coords="833,2768,964,2730" x-confidence="96">outre</WORD>
        <WORD coords="987,2769,1067,2725" x-confidence="96">des</WORD>
        <WORD coords="1087,2769,1289,2725" x-confidence="96">cristaux</WORD>
        <WORD coords="1306,2769,1328,2729" x-confidence="97">à</WORD>
        <WORD coords="1346,2769,1516,2725" x-confidence="94">formes</WORD>
        <WORD coords="1533,2769,1703,2730" x-confidence="94">nettes.</WORD>
        <WORD coords="1724,2769,1758,2726" x-confidence="63">Il</WORD>
        <WORD coords="1776,2769,1895,2726" x-confidence="63">n’est</WORD>
        <WORD coords="1911,2784,1992,2740" x-confidence="95">pas</WORD>
        <WORD coords="2009,2768,2109,2740" x-confidence="95">rare</WORD>
        <WORD coords="2130,2768,2185,2725" x-confidence="96">de</WORD>
        <WORD coords="2204,2768,2474,2729" x-confidence="96">rencontrer</WORD>
       </LINE>
       <LINE>
        <WORD coords="598,2852,679,2809" x-confidence="96">des</WORD>
        <WORD coords="707,2852,905,2809" x-confidence="81">cristaux</WORD>
        <WORD coords="937,2852,1049,2809" x-confidence="95">dans</WORD>
        <WORD coords="1083,2867,1286,2809" x-confidence="95">lesquels</WORD>
        <WORD coords="1316,2852,1358,2809" x-confidence="94">la</WORD>
        <WORD coords="1388,2867,1664,2809" x-confidence="96">disposition</WORD>
        <WORD coords="1696,2853,1767,2814" x-confidence="96">est</WORD>
        <WORD coords="1796,2853,1978,2810" x-confidence="96">inverse</WORD>
        <WORD coords="2010,2853,2065,2809" x-confidence="96">de</WORD>
        <WORD coords="2096,2852,2209,2808" x-confidence="95">celle</WORD>
        <WORD coords="2241,2867,2318,2808" x-confidence="96">qui</WORD>
        <WORD coords="2349,2851,2473,2808" x-confidence="96">vient</WORD>
       </LINE>
       <LINE>
        <WORD coords="599,2937,741,2892" x-confidence="79">d'être</WORD>
        <WORD coords="764,2950,1000,2892" x-confidence="96">indiquée,</WORD>
        <WORD coords="1022,2937,1312,2892" x-confidence="90">c’est-à-dire</WORD>
        <WORD coords="1334,2937,1444,2894" x-confidence="96">dont</WORD>
        <WORD coords="1467,2937,1507,2893" x-confidence="96">le</WORD>
        <WORD coords="1530,2937,1684,2899" x-confidence="96">centre</WORD>
        <WORD coords="1706,2938,1776,2899" x-confidence="96">est</WORD>
        <WORD coords="1793,2937,1894,2898" x-confidence="94">vert</WORD>
        <WORD coords="1910,2937,1956,2898" x-confidence="94">et</WORD>
        <WORD coords="1972,2937,2039,2893" x-confidence="92">les</WORD>
        <WORD coords="2062,2936,2203,2893" x-confidence="93">bords</WORD>
        <WORD coords="2222,2935,2469,2891" x-confidence="91">incolores.</WORD>
       </LINE>
       <LINE>
        <WORD coords="599,3020,657,2978" x-confidence="93">Ce</WORD>
        <WORD coords="684,3034,915,2979" x-confidence="91">pyroxène</WORD>
        <WORD coords="942,3020,1144,2976" x-confidence="93">incolore</WORD>
        <WORD coords="1169,3020,1240,2982" x-confidence="96">est</WORD>
        <WORD coords="1269,3036,1559,2978" x-confidence="95">quelquefois</WORD>
        <WORD coords="1587,3022,1681,2981" x-confidence="93">très</WORD>
        <WORD coords="1704,3033,1916,2978" x-confidence="91">corrodé,</WORD>
        <WORD coords="1946,3036,2283,2977" x-confidence="96">partiellement</WORD>
        <WORD coords="2311,3029,2468,2975" x-confidence="96">fondu,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="639,3130,681,3090" x-confidence="85">(1)</WORD>
        <WORD coords="704,3121,793,3088" x-confidence="83">C'est</WORD>
        <WORD coords="815,3130,1078,3088" x-confidence="96">probablement</WORD>
        <WORD coords="1104,3122,1190,3092" x-confidence="96">cette</WORD>
        <WORD coords="1216,3123,1316,3090" x-confidence="93">roche</WORD>
        <WORD coords="1340,3131,1428,3091" x-confidence="89">(lava</WORD>
        <WORD coords="1451,3121,1470,3101" x-confidence="88">a</WORD>
        <WORD coords="1495,3132,1631,3091" x-confidence="92">breccia)</WORD>
        <WORD coords="1655,3133,1721,3101" x-confidence="96">que</WORD>
        <WORD coords="1741,3123,1784,3091" x-confidence="93">M.</WORD>
        <WORD coords="1806,3123,1843,3091" x-confidence="92">P.</WORD>
        <WORD coords="1868,3122,1998,3091" x-confidence="96">Franco</WORD>
        <WORD coords="2023,3121,2043,3099" x-confidence="90">a</WORD>
        <WORD coords="2060,3121,2189,3089" x-confidence="93">décrite</WORD>
        <WORD coords="2215,3130,2326,3088" x-confidence="90">(Rend.</WORD>
        <WORD coords="2351,3118,2471,3088" x-confidence="83">Accad.</WORD>
       </LINE>
       <LINE>
        <WORD coords="595,3173,660,3142" x-confidence="87">Sci.</WORD>
        <WORD coords="679,3181,809,3142" x-confidence="96">Napoli,</WORD>
        <WORD coords="828,3181,920,3141" x-confidence="93">4889)</WORD>
        <WORD coords="937,3179,943,3151" x-confidence="91">;</WORD>
        <WORD coords="965,3172,987,3141" x-confidence="96">il</WORD>
        <WORD coords="1005,3183,1027,3152" x-confidence="94">y</WORD>
        <WORD coords="1045,3183,1178,3142" x-confidence="95">signale</WORD>
        <WORD coords="1195,3174,1235,3142" x-confidence="90">de</WORD>
        <WORD coords="1254,3175,1432,3142" x-confidence="55">l'idocrase</WORD>
        <WORD coords="1456,3175,1490,3144" x-confidence="96">et</WORD>
        <WORD coords="1508,3175,1548,3143" x-confidence="93">de</WORD>
        <WORD coords="1564,3185,1736,3143" x-confidence="85">l’épidote,</WORD>
        <WORD coords="1757,3174,1937,3143" x-confidence="96">minéraux</WORD>
        <WORD coords="1955,3184,2023,3151" x-confidence="96">que</WORD>
        <WORD coords="2035,3183,2071,3142" x-confidence="96">je</WORD>
        <WORD coords="2089,3183,2147,3141" x-confidence="77">n’y</WORD>
        <WORD coords="2163,3172,2196,3141" x-confidence="95">ai</WORD>
        <WORD coords="2214,3182,2276,3149" x-confidence="96">pas</WORD>
        <WORD coords="2293,3171,2472,3139" x-confidence="87">observés:</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="640,3234,682,3194" x-confidence="67">(2;</WORD>
        <WORD coords="709,3224,771,3192" x-confidence="96">Les</WORD>
        <WORD coords="798,3224,920,3192" x-confidence="93">roches</WORD>
        <WORD coords="945,3226,1110,3193" x-confidence="90">alcalines</WORD>
        <WORD coords="1137,3228,1383,3195" x-confidence="96">caractérisant</WORD>
        <WORD coords="1410,3227,1444,3195" x-confidence="95">la</WORD>
        <WORD coords="1469,3237,1634,3195" x-confidence="92">province</WORD>
        <WORD coords="1655,3238,1944,3195" x-confidence="92">pétrographique</WORD>
        <WORD coords="1969,3236,2262,3193" x-confidence="48">d'Ampasindava</WORD>
        <WORD coords="2288,3233,2470,3192" x-confidence="72">(Nouvelle;</WORD>
       </LINE>
       <LINE>
        <WORD coords="598,3278,751,3246" x-confidence="96">Archives</WORD>
        <WORD coords="771,3276,817,3245" x-confidence="96">du</WORD>
        <WORD coords="834,3285,991,3247" x-confidence="93">Muséum,</WORD>
        <WORD coords="1013,3278,1036,3248" x-confidence="90">t.</WORD>
        <WORD coords="1058,3284,1094,3246" x-confidence="90">V,</WORD>
        <WORD coords="1120,3287,1207,3249" x-confidence="96">1903,</WORD>
        <WORD coords="1229,3289,1288,3247" x-confidence="95">(pl.</WORD>
        <WORD coords="1315,3288,1381,3247" x-confidence="68">VI,</WORD>
        <WORD coords="1397,3289,1453,3248" x-confidence="95">fig.</WORD>
        <WORD coords="1476,3289,1519,3248" x-confidence="96">1).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0158.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0159.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0159.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="547,408,718,364" x-confidence="96">ÉTUDE</WORD>
        <WORD coords="758,409,850,375" x-confidence="95">DES</WORD>
        <WORD coords="892,411,1151,376" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1193,412,1257,378" x-confidence="92">DE</WORD>
        <WORD coords="1289,412,1593,370" x-confidence="91">L'ÉRUPTION</WORD>
        <WORD coords="1636,410,1702,377" x-confidence="91">DU</WORD>
        <WORD coords="1744,410,1961,370" x-confidence="88">VÉSUVE.</WORD>
        <WORD coords="2128,404,2190,372" x-confidence="95">137</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="325,542,385,492" x-confidence="94">et,</WORD>
        <WORD coords="403,532,515,489" x-confidence="95">dans</WORD>
        <WORD coords="532,532,597,489" x-confidence="93">les</WORD>
        <WORD coords="611,533,860,489" x-confidence="90">sinuosités</WORD>
        <WORD coords="874,535,984,491" x-confidence="29">dont</WORD>
        <WORD coords="998,535,1110,492" x-confidence="29">ilest</WORD>
        <WORD coords="1125,546,1302,495" x-confidence="93">creusé,</WORD>
        <WORD coords="1323,535,1607,493" x-confidence="67">s'observent</WORD>
        <WORD coords="1622,535,1703,492" x-confidence="96">des</WORD>
        <WORD coords="1718,546,1944,492" x-confidence="95">aiguilles,</WORD>
        <WORD coords="1961,534,2190,492" x-confidence="96">orientées</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,614,452,576" x-confidence="96">entre</WORD>
        <WORD coords="485,627,614,572" x-confidence="96">elles,</WORD>
        <WORD coords="647,616,781,573" x-confidence="84">d’une</WORD>
        <WORD coords="813,631,965,574" x-confidence="92">augite</WORD>
        <WORD coords="995,628,1221,575" x-confidence="32">verdâtre,</WORD>
        <WORD coords="1256,618,1597,575" x-confidence="90">recristallisée.</WORD>
        <WORD coords="1635,617,1719,578" x-confidence="93">Ces</WORD>
        <WORD coords="1749,631,2106,574" x-confidence="89">phénocristaux</WORD>
        <WORD coords="2142,616,2189,590" x-confidence="96">se</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,712,612,659" x-confidence="96">comportent</WORD>
        <WORD coords="634,699,809,670" x-confidence="93">comme</WORD>
        <WORD coords="835,699,931,657" x-confidence="66">s'ils</WORD>
        <WORD coords="952,700,1130,657" x-confidence="86">avaient</WORD>
        <WORD coords="1149,700,1220,660" x-confidence="93">été</WORD>
        <WORD coords="1244,700,1459,658" x-confidence="91">arrachés</WORD>
        <WORD coords="1479,700,1500,661" x-confidence="96">à</WORD>
        <WORD coords="1526,700,1613,672" x-confidence="95">une</WORD>
        <WORD coords="1636,699,1773,657" x-confidence="92">roche</WORD>
        <WORD coords="1799,714,2124,657" x-confidence="88">préexistante.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="385,795,619,737" x-confidence="96">Quelques</WORD>
        <WORD coords="664,782,967,739" x-confidence="96">échantillons</WORD>
        <WORD coords="996,788,1277,740" x-confidence="96">renferment</WORD>
        <WORD coords="1311,783,1371,755" x-confidence="95">un</WORD>
        <WORD coords="1403,797,1492,755" x-confidence="95">peu</WORD>
        <WORD coords="1531,783,1585,740" x-confidence="96">de</WORD>
        <WORD coords="1626,782,1664,740" x-confidence="93">la</WORD>
        <WORD coords="1704,782,1990,740" x-confidence="91">hornblende</WORD>
        <WORD coords="2027,796,2103,739" x-confidence="96">qui</WORD>
        <WORD coords="2139,781,2191,754" x-confidence="96">va</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,862,417,823" x-confidence="96">être</WORD>
        <WORD coords="456,863,628,820" x-confidence="95">décrite</WORD>
        <WORD coords="665,879,768,821" x-confidence="95">plus</WORD>
        <WORD coords="803,874,913,821" x-confidence="95">loin,</WORD>
        <WORD coords="955,866,1066,823" x-confidence="96">dans</WORD>
        <WORD coords="1104,865,1170,823" x-confidence="93">les</WORD>
        <WORD coords="1205,880,1482,823" x-confidence="91">phonolites.</WORD>
        <WORD coords="1515,864,1548,822" x-confidence="72">Il</WORD>
        <WORD coords="1585,864,1730,822" x-confidence="96">existe</WORD>
        <WORD coords="1766,879,1936,822" x-confidence="96">parfois</WORD>
        <WORD coords="1969,879,2191,822" x-confidence="96">quelques</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,960,684,902" x-confidence="92">phénocristaux</WORD>
        <WORD coords="720,948,775,904" x-confidence="93">de</WORD>
        <WORD coords="810,948,997,904" x-confidence="92">sodalite</WORD>
        <WORD coords="1032,948,1077,910" x-confidence="95">et</WORD>
        <WORD coords="1106,948,1229,905" x-confidence="96">aussi</WORD>
        <WORD coords="1264,949,1318,906" x-confidence="93">de</WORD>
        <WORD coords="1350,962,1529,905" x-confidence="43">haïyne</WORD>
        <WORD coords="1560,959,1780,905" x-confidence="95">incolore,</WORD>
        <WORD coords="1815,946,1945,905" x-confidence="96">facile</WORD>
        <WORD coords="1977,946,2001,907" x-confidence="92">à</WORD>
        <WORD coords="2031,946,2192,919" x-confidence="90">recor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,1029,467,990" x-confidence="67">naître</WORD>
        <WORD coords="500,1029,525,989" x-confidence="96">à</WORD>
        <WORD coords="558,1030,632,1000" x-confidence="93">ses</WORD>
        <WORD coords="670,1030,926,987" x-confidence="85">inclusions</WORD>
        <WORD coords="956,1045,1318,988" x-confidence="91">ferrugineuses.</WORD>
        <WORD coords="1356,1030,1389,988" x-confidence="83">Il</WORD>
        <WORD coords="1426,1030,1521,988" x-confidence="96">faut</WORD>
        <WORD coords="1559,1044,1758,988" x-confidence="96">signaler</WORD>
        <WORD coords="1798,1029,1851,1002" x-confidence="96">en</WORD>
        <WORD coords="1891,1040,2039,992" x-confidence="94">outre,</WORD>
        <WORD coords="2079,1029,2192,988" x-confidence="92">mais</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,1127,832,1068" x-confidence="91">exceptionnellement,</WORD>
        <WORD coords="868,1114,949,1071" x-confidence="93">des</WORD>
        <WORD coords="980,1128,1339,1071" x-confidence="89">phénocristaux</WORD>
        <WORD coords="1371,1114,1589,1071" x-confidence="92">corrodés</WORD>
        <WORD coords="1620,1118,1844,1070" x-confidence="60">d'olivine,</WORD>
        <WORD coords="1874,1113,1928,1070" x-confidence="92">de</WORD>
        <WORD coords="1961,1127,2194,1069" x-confidence="91">néphéline</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,1211,448,1150" x-confidence="19">(gros</WORD>
        <WORD coords="472,1210,670,1153" x-confidence="92">prismes</WORD>
        <WORD coords="695,1213,1036,1152" x-confidence="90">hexagonaux),</WORD>
        <WORD coords="1064,1197,1117,1154" x-confidence="93">de</WORD>
        <WORD coords="1143,1197,1354,1154" x-confidence="13">#élanile</WORD>
        <WORD coords="1373,1213,1498,1152" x-confidence="62">(avec</WORD>
        <WORD coords="1523,1197,1761,1154" x-confidence="96">corrosion</WORD>
        <WORD coords="1790,1210,2115,1153" x-confidence="96">périphérique</WORD>
        <WORD coords="2137,1195,2192,1167" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,1293,472,1236" x-confidence="90">augite</WORD>
        <WORD coords="498,1295,780,1236" x-confidence="44">ægvyrinique</WORD>
        <WORD coords="820,1281,927,1237" x-confidence="87">d’un</WORD>
        <WORD coords="957,1280,1055,1241" x-confidence="96">vert</WORD>
        <WORD coords="1076,1280,1170,1240" x-confidence="96">très</WORD>
        <WORD coords="1203,1280,1335,1237" x-confidence="95">foncé</WORD>
        <WORD coords="1373,1280,1418,1242" x-confidence="92">et</WORD>
        <WORD coords="1452,1295,1738,1237" x-confidence="91">magnétite),</WORD>
        <WORD coords="1763,1280,1818,1237" x-confidence="91">de</WORD>
        <WORD coords="1856,1295,2035,1236" x-confidence="89">sphène.</WORD>
        <WORD coords="2072,1278,2192,1237" x-confidence="96">Tous</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,1363,423,1324" x-confidence="96">sont</WORD>
        <WORD coords="457,1364,709,1320" x-confidence="96">distribués</WORD>
        <WORD coords="753,1364,866,1321" x-confidence="96">dans</WORD>
        <WORD coords="901,1364,989,1335" x-confidence="95">une</WORD>
        <WORD coords="1029,1378,1151,1325" x-confidence="95">pâte,</WORD>
        <WORD coords="1189,1364,1294,1335" x-confidence="96">sans</WORD>
        <WORD coords="1319,1363,1470,1320" x-confidence="95">action</WORD>
        <WORD coords="1508,1363,1585,1334" x-confidence="96">sur</WORD>
        <WORD coords="1628,1362,1668,1320" x-confidence="93">la</WORD>
        <WORD coords="1709,1362,1900,1320" x-confidence="92">lumière</WORD>
        <WORD coords="1944,1377,2188,1319" x-confidence="91">polarisée,</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,1447,490,1403" x-confidence="91">criblée</WORD>
        <WORD coords="519,1447,655,1404" x-confidence="78">d'une</WORD>
        <WORD coords="677,1462,848,1404" x-confidence="95">grande</WORD>
        <WORD coords="869,1462,1073,1404" x-confidence="95">quantité</WORD>
        <WORD coords="1093,1448,1147,1405" x-confidence="96">de</WORD>
        <WORD coords="1167,1462,1299,1404" x-confidence="93">longs</WORD>
        <WORD coords="1323,1447,1576,1403" x-confidence="89">microlites</WORD>
        <WORD coords="1602,1460,1801,1403" x-confidence="35">d'augite</WORD>
        <WORD coords="1828,1446,1871,1408" x-confidence="96">et</WORD>
        <WORD coords="1889,1446,1943,1403" x-confidence="96">de</WORD>
        <WORD coords="1967,1445,2060,1405" x-confidence="96">très</WORD>
        <WORD coords="2079,1445,2193,1404" x-confidence="96">fines</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1545,550,1487" x-confidence="96">paillettes</WORD>
        <WORD coords="573,1531,628,1488" x-confidence="92">de</WORD>
        <WORD coords="657,1531,837,1487" x-confidence="90">biotite.</WORD>
        <WORD coords="858,1531,919,1488" x-confidence="84">Ils</WORD>
        <WORD coords="945,1531,1150,1488" x-confidence="96">donnent</WORD>
        <WORD coords="1170,1531,1193,1491" x-confidence="96">à</WORD>
        <WORD coords="1219,1531,1337,1492" x-confidence="96">cette</WORD>
        <WORD coords="1358,1531,1499,1488" x-confidence="95">roche</WORD>
        <WORD coords="1524,1530,1584,1502" x-confidence="95">un</WORD>
        <WORD coords="1608,1545,1766,1492" x-confidence="93">aspect</WORD>
        <WORD coords="1790,1544,2192,1486" x-confidence="74">lamprophvrique</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1615,598,1571" x-confidence="95">indéniable.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="382,1697,446,1656" x-confidence="95">En</WORD>
        <WORD coords="495,1710,758,1655" x-confidence="96">terminant,</WORD>
        <WORD coords="801,1712,847,1655" x-confidence="91">je</WORD>
        <WORD coords="907,1713,1152,1655" x-confidence="90">signalerai</WORD>
        <WORD coords="1196,1698,1463,1655" x-confidence="58">l'existence</WORD>
        <WORD coords="1514,1699,1569,1655" x-confidence="90">de</WORD>
        <WORD coords="1627,1714,1838,1654" x-confidence="83">scapolite</WORD>
        <WORD coords="1889,1711,2190,1652" x-confidence="83">automorphe</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1781,485,1737" x-confidence="96">offrant</WORD>
        <WORD coords="508,1796,798,1737" x-confidence="0">l'apparence</WORD>
        <WORD coords="824,1782,879,1738" x-confidence="92">de</WORD>
        <WORD coords="906,1795,1281,1737" x-confidence="91">phénocristaux,</WORD>
        <WORD coords="1304,1781,1348,1743" x-confidence="96">et</WORD>
        <WORD coords="1364,1795,1410,1738" x-confidence="84">je</WORD>
        <WORD coords="1439,1781,1480,1738" x-confidence="93">la</WORD>
        <WORD coords="1505,1782,1842,1738" x-confidence="91">considérerais</WORD>
        <WORD coords="1866,1781,2040,1752" x-confidence="95">comme</WORD>
        <WORD coords="2063,1789,2186,1737" x-confidence="95">telle,</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1864,356,1821" x-confidence="95">si</WORD>
        <WORD coords="381,1864,607,1821" x-confidence="0">l'examen</WORD>
        <WORD coords="632,1865,688,1821" x-confidence="95">de</WORD>
        <WORD coords="711,1865,811,1826" x-confidence="96">tant</WORD>
        <WORD coords="842,1865,1044,1822" x-confidence="82">d’autres</WORD>
        <WORD coords="1074,1865,1240,1823" x-confidence="96">roches</WORD>
        <WORD coords="1269,1866,1324,1823" x-confidence="96">de</WORD>
        <WORD coords="1351,1865,1393,1822" x-confidence="93">la</WORD>
        <WORD coords="1425,1866,1608,1824" x-confidence="92">Somma</WORD>
        <WORD coords="1637,1865,1692,1837" x-confidence="96">ne</WORD>
        <WORD coords="1720,1866,1939,1822" x-confidence="95">montrait</WORD>
        <WORD coords="1963,1866,2192,1825" x-confidence="95">comment</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1948,370,1919" x-confidence="96">ce</WORD>
        <WORD coords="410,1948,603,1905" x-confidence="96">minéral</WORD>
        <WORD coords="637,1963,747,1909" x-confidence="96">peut</WORD>
        <WORD coords="792,1948,839,1920" x-confidence="96">se</WORD>
        <WORD coords="873,1964,1114,1908" x-confidence="96">présenter</WORD>
        <WORD coords="1152,1949,1260,1921" x-confidence="96">avec</WORD>
        <WORD coords="1295,1949,1384,1921" x-confidence="95">une</WORD>
        <WORD coords="1422,1950,1671,1907" x-confidence="95">semblable</WORD>
        <WORD coords="1711,1964,1984,1920" x-confidence="95">apparence,</WORD>
        <WORD coords="2018,1962,2189,1905" x-confidence="96">malgré</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,2032,401,2003" x-confidence="96">son</WORD>
        <WORD coords="435,2046,613,1988" x-confidence="96">origine</WORD>
        <WORD coords="639,2033,928,1989" x-confidence="95">secondaire.</WORD>
        <WORD coords="955,2032,1041,1990" x-confidence="96">Les</WORD>
        <WORD coords="1060,2048,1198,2004" x-confidence="96">pores</WORD>
        <WORD coords="1229,2033,1283,1990" x-confidence="96">de</WORD>
        <WORD coords="1308,2033,1425,1994" x-confidence="96">cette</WORD>
        <WORD coords="1446,2033,1586,1991" x-confidence="96">roche</WORD>
        <WORD coords="1612,2033,1716,1995" x-confidence="93">sont</WORD>
        <WORD coords="1740,2048,1938,1990" x-confidence="92">tapissés</WORD>
        <WORD coords="1961,2047,2041,2003" x-confidence="95">par</WORD>
        <WORD coords="2066,2032,2121,1988" x-confidence="96">de</WORD>
        <WORD coords="2149,2030,2189,1988" x-confidence="93">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,2126,494,2072" x-confidence="85">caleite,</WORD>
        <WORD coords="519,2116,706,2072" x-confidence="96">enlevée</WORD>
        <WORD coords="725,2131,806,2087" x-confidence="96">par</WORD>
        <WORD coords="832,2117,1110,2073" x-confidence="96">dissolution</WORD>
        <WORD coords="1131,2116,1220,2088" x-confidence="93">aux</WORD>
        <WORD coords="1245,2117,1456,2073" x-confidence="91">enclaves</WORD>
        <WORD coords="1481,2116,1716,2073" x-confidence="95">calcaires.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="377,2200,429,2158" x-confidence="96">Je</WORD>
        <WORD coords="464,2214,679,2161" x-confidence="95">rapporte</WORD>
        <WORD coords="719,2199,775,2171" x-confidence="95">au</WORD>
        <WORD coords="811,2200,960,2161" x-confidence="95">même</WORD>
        <WORD coords="997,2215,1103,2161" x-confidence="96">type</WORD>
        <WORD coords="1143,2201,1225,2157" x-confidence="92">des</WORD>
        <WORD coords="1269,2215,1458,2171" x-confidence="91">ponces,</WORD>
        <WORD coords="1507,2201,1614,2157" x-confidence="86">d'un</WORD>
        <WORD coords="1656,2214,1750,2156" x-confidence="93">gris</WORD>
        <WORD coords="1791,2199,2000,2156" x-confidence="91">verdâtre</WORD>
        <WORD coords="2044,2214,2188,2153" x-confidence="92">(ravin</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,2285,373,2240" x-confidence="93">de</WORD>
        <WORD coords="401,2299,607,2238" x-confidence="91">Pollena)</WORD>
        <WORD coords="633,2284,681,2255" x-confidence="96">se</WORD>
        <WORD coords="709,2297,996,2241" x-confidence="95">distinguant</WORD>
        <WORD coords="1020,2284,1074,2241" x-confidence="95">de</WORD>
        <WORD coords="1102,2284,1241,2240" x-confidence="96">celles</WORD>
        <WORD coords="1270,2284,1351,2240" x-confidence="93">des</WORD>
        <WORD coords="1383,2298,1751,2240" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="1774,2297,1855,2255" x-confidence="96">par</WORD>
        <WORD coords="1877,2282,2108,2239" x-confidence="38">l'absence</WORD>
        <WORD coords="2134,2282,2188,2239" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="315,2379,501,2323" x-confidence="92">leucite,</WORD>
        <WORD coords="517,2382,598,2338" x-confidence="96">par</WORD>
        <WORD coords="612,2368,912,2324" x-confidence="36">l'abondance</WORD>
        <WORD coords="931,2368,990,2324" x-confidence="96">du</WORD>
        <WORD coords="1004,2367,1133,2339" x-confidence="96">verre</WORD>
        <WORD coords="1147,2367,1192,2329" x-confidence="79">et</WORD>
        <WORD coords="1203,2382,1284,2339" x-confidence="79">par</WORD>
        <WORD coords="1298,2368,1499,2325" x-confidence="91">larareté</WORD>
        <WORD coords="1513,2368,1806,2323" x-confidence="96">consécutive</WORD>
        <WORD coords="1821,2367,1902,2324" x-confidence="93">des</WORD>
        <WORD coords="1915,2366,2185,2322" x-confidence="86">microlites.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="372,2465,595,2408" x-confidence="93">Analyses</WORD>
        <WORD coords="622,2451,630,2421" x-confidence="93">:</WORD>
        <WORD coords="667,2451,710,2422" x-confidence="44">a.</WORD>
        <WORD coords="744,2451,804,2407" x-confidence="96">du</WORD>
        <WORD coords="836,2465,939,2412" x-confidence="93">type</WORD>
        <WORD coords="971,2466,1206,2422" x-confidence="58">ponceux,;</WORD>
        <WORD coords="1235,2451,1274,2408" x-confidence="78">b.</WORD>
        <WORD coords="1305,2452,1365,2409" x-confidence="96">du</WORD>
        <WORD coords="1387,2466,1492,2412" x-confidence="96">type</WORD>
        <WORD coords="1519,2451,1559,2408" x-confidence="93">le</WORD>
        <WORD coords="1586,2466,1689,2408" x-confidence="96">plus</WORD>
        <WORD coords="1716,2461,1959,2407" x-confidence="93">cristallin;</WORD>
        <WORD coords="1984,2449,2021,2422" x-confidence="66">c.</WORD>
        <WORD coords="2053,2450,2188,2406" x-confidence="88">d'une</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,2549,463,2505" x-confidence="91">ponce</WORD>
        <WORD coords="488,2535,543,2491" x-confidence="93">de</WORD>
        <WORD coords="569,2534,777,2491" x-confidence="91">Cisterna</WORD>
        <WORD coords="796,2549,878,2506" x-confidence="91">par</WORD>
        <WORD coords="894,2534,935,2492" x-confidence="90">J.</WORD>
        <WORD coords="965,2534,1084,2491" x-confidence="96">Roth</WORD>
        <WORD coords="1113,2551,1176,2490" x-confidence="88">(1)</WORD>
        <WORD coords="1206,2534,1214,2506" x-confidence="88">:</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="370,2672,467,2637" x-confidence="40">Si02.</WORD>
        <WORD coords="506,2671,547,2637" x-confidence="0">Al</WORD>
        <WORD coords="565,2672,625,2637" x-confidence="0">05&quot;</WORD>
        <WORD coords="663,2675,919,2637" x-confidence="0">Fe?0°./FeO0:</WORD>
        <WORD coords="957,2683,1061,2637" x-confidence="9">MrO.</WORD>
        <WORD coords="1098,2672,1189,2637" x-confidence="64">CaO.</WORD>
        <WORD coords="1239,2671,1353,2637" x-confidence="63">Na°0.</WORD>
        <WORD coords="1386,2671,1615,2635" x-confidence="43">K°0.-Ti0?.</WORD>
        <WORD coords="1649,2671,1750,2635" x-confidence="41">P20°.</WORD>
        <WORD coords="1794,2670,1842,2636" x-confidence="80">Cl:</WORD>
        <WORD coords="1884,2670,1975,2634" x-confidence="87">H°0.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1295,2702,1339,2636" x-confidence="0">é</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="315,2730,352,2706" x-confidence="91">a.</WORD>
        <WORD coords="375,2737,482,2696" x-confidence="91">52,20</WORD>
        <WORD coords="519,2736,622,2696" x-confidence="93">19,21</WORD>
        <WORD coords="685,2737,769,2696" x-confidence="69">1,20</WORD>
        <WORD coords="835,2738,918,2697" x-confidence="95">3,25</WORD>
        <WORD coords="969,2737,1053,2697" x-confidence="91">3,34</WORD>
        <WORD coords="1108,2737,1192,2696" x-confidence="73">6,53</WORD>
        <WORD coords="1251,2737,1335,2696" x-confidence="75">35,75</WORD>
        <WORD coords="1390,2736,1473,2695" x-confidence="82">6,65</WORD>
        <WORD coords="1524,2735,1609,2695" x-confidence="81">0,84</WORD>
        <WORD coords="1681,2728,1725,2697" x-confidence="93">tr.</WORD>
        <WORD coords="1778,2735,1860,2694" x-confidence="92">0,25</WORD>
        <WORD coords="1887,2734,2190,2693" x-confidence="93">1,00</WORD>
        <WORD coords="1997,2742,2026,2675" x-confidence="92">—</WORD>
        <WORD coords="2058,2734,2190,2693" x-confidence="95">100,24</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,2786,352,2753" x-confidence="8">b.</WORD>
        <WORD coords="374,2794,479,2753" x-confidence="8">53,13</WORD>
        <WORD coords="518,2794,625,2753" x-confidence="96">19,90</WORD>
        <WORD coords="685,2792,767,2754" x-confidence="95">1,09</WORD>
        <WORD coords="832,2795,914,2754" x-confidence="75">2,93</WORD>
        <WORD coords="965,2795,1047,2754" x-confidence="94">3,15</WORD>
        <WORD coords="1104,2795,1185,2753" x-confidence="88">6,11</WORD>
        <WORD coords="1249,2791,1331,2753" x-confidence="95">5,92</WORD>
        <WORD coords="1386,2792,1469,2753" x-confidence="95">6,63</WORD>
        <WORD coords="1519,2793,1602,2752" x-confidence="80">0,42</WORD>
        <WORD coords="1676,2785,1720,2754" x-confidence="90">tr.</WORD>
        <WORD coords="1773,2792,1857,2752" x-confidence="95">0,33</WORD>
        <WORD coords="1884,2792,2189,2751" x-confidence="93">0,54</WORD>
        <WORD coords="1995,2800,2024,2733" x-confidence="92">—</WORD>
        <WORD coords="2051,2792,2189,2751" x-confidence="96">100,15</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,2844,349,2820" x-confidence="52">c.</WORD>
        <WORD coords="372,2851,479,2810" x-confidence="88">52,22</WORD>
        <WORD coords="519,2851,622,2810" x-confidence="96">19,85</WORD>
        <WORD coords="682,2852,766,2811" x-confidence="93">3,32</WORD>
        <WORD coords="833,2852,917,2812" x-confidence="78">255</WORD>
        <WORD coords="966,2851,1046,2811" x-confidence="81">231</WORD>
        <WORD coords="1103,2851,1187,2811" x-confidence="92">6,24</WORD>
        <WORD coords="1250,2851,1332,2811" x-confidence="92">5,52</WORD>
        <WORD coords="1389,2850,1470,2810" x-confidence="90">6,37</WORD>
        <WORD coords="1522,2844,1598,2810" x-confidence="93">nd.</WORD>
        <WORD coords="1658,2843,1733,2810" x-confidence="88">n.d.</WORD>
        <WORD coords="1778,2842,1854,2809" x-confidence="92">n.d.</WORD>
        <WORD coords="1886,2849,2032,2809" x-confidence="84">4,96</WORD>
        <WORD coords="1998,2857,2026,2791" x-confidence="89">—</WORD>
        <WORD coords="2064,2849,2191,2808" x-confidence="96">100,34</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="383,2970,509,2928" x-confidence="95">Cette</WORD>
        <WORD coords="541,2985,863,2926" x-confidence="95">composition,</WORD>
        <WORD coords="902,2984,1124,2926" x-confidence="95">analogue</WORD>
        <WORD coords="1150,2970,1176,2930" x-confidence="95">à</WORD>
        <WORD coords="1205,2970,1319,2927" x-confidence="95">celle</WORD>
        <WORD coords="1352,2971,1434,2927" x-confidence="93">des</WORD>
        <WORD coords="1464,2985,1834,2926" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="1865,2984,2185,2925" x-confidence="95">précédentes,</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,3055,510,3011" x-confidence="87">conduit</WORD>
        <WORD coords="521,3054,578,3026" x-confidence="85">au</WORD>
        <WORD coords="589,3054,737,3015" x-confidence="85">même</WORD>
        <WORD coords="749,3069,856,3015" x-confidence="93">type</WORD>
        <WORD coords="872,3069,1479,3010" x-confidence="92">chimico-minéralogique,</WORD>
        <WORD coords="1496,3053,1539,3010" x-confidence="93">la</WORD>
        <WORD coords="1556,3053,1814,3009" x-confidence="72">borolanose</WORD>
        <WORD coords="1827,3067,1902,3008" x-confidence="37">(.</WORD>
        <WORD coords="1921,3067,2087,3008" x-confidence="86">6.2.3)</WORD>
        <WORD coords="2106,3069,2185,3007" x-confidence="94">(2).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="360,3175,404,3136" x-confidence="93">(1)</WORD>
        <WORD coords="423,3167,558,3136" x-confidence="86">Studien</WORD>
        <WORD coords="577,3166,628,3145" x-confidence="92">am</WORD>
        <WORD coords="646,3174,906,3136" x-confidence="87">Monte-Somma,</WORD>
        <WORD coords="926,3176,977,3145" x-confidence="95">op.</WORD>
        <WORD coords="1000,3166,1055,3136" x-confidence="95">cit.</WORD>
       </LINE>
       <LINE>
        <WORD coords="360,3229,404,3188" x-confidence="93">(2)</WORD>
        <WORD coords="417,3229,585,3187" x-confidence="90">J'appelle</WORD>
        <WORD coords="596,3219,684,3189" x-confidence="96">cette</WORD>
        <WORD coords="694,3219,798,3186" x-confidence="96">roche</WORD>
        <WORD coords="811,3219,860,3197" x-confidence="92">un</WORD>
        <WORD coords="872,3229,1037,3188" x-confidence="88">trachyte,</WORD>
        <WORD coords="1051,3229,1151,3197" x-confidence="96">parce</WORD>
        <WORD coords="1167,3228,1234,3197" x-confidence="96">que</WORD>
        <WORD coords="1249,3219,1299,3186" x-confidence="89">les</WORD>
        <WORD coords="1315,3219,1408,3187" x-confidence="96">seuls</WORD>
        <WORD coords="1421,3219,1603,3186" x-confidence="96">minéraux</WORD>
        <WORD coords="1617,3218,1738,3186" x-confidence="94">blancs</WORD>
        <WORD coords="1749,3227,1874,3185" x-confidence="93">qu’elle</WORD>
        <WORD coords="1886,3218,2057,3186" x-confidence="93">renferme</WORD>
        <WORD coords="2071,3227,2190,3195" x-confidence="92">appar-</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,3272,476,3239" x-confidence="96">tiennent</WORD>
        <WORD coords="496,3271,515,3239" x-confidence="93">à</WORD>
        <WORD coords="532,3278,716,3239" x-confidence="75">l’orthose</WORD>
        <WORD coords="700,3286,719,3233" x-confidence="75">;</WORD>
        <WORD coords="734,3270,771,3248" x-confidence="96">ce</WORD>
        <WORD coords="790,3271,878,3239" x-confidence="95">n’est</WORD>
        <WORD coords="895,3282,956,3249" x-confidence="95">pas</WORD>
        <WORD coords="974,3271,1196,3239" x-confidence="95">absolument</WORD>
        <WORD coords="1211,3271,1343,3241" x-confidence="95">correct</WORD>
        <WORD coords="1360,3271,1404,3249" x-confidence="96">au</WORD>
        <WORD coords="1423,3280,1519,3239" x-confidence="96">point</WORD>
        <WORD coords="1537,3271,1579,3239" x-confidence="95">de</WORD>
        <WORD coords="1597,3271,1663,3248" x-confidence="95">vue</WORD>
        <WORD coords="1680,3271,1721,3239" x-confidence="96">de</WORD>
        <WORD coords="1739,3270,1774,3238" x-confidence="96">la</WORD>
        <WORD coords="1794,3270,2058,3237" x-confidence="93">nomenclature</WORD>
        <WORD coords="2082,3269,2190,3237" x-confidence="92">miné-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="456,3331,632,3303" x-confidence="42">NouvELLEs</WORD>
        <WORD coords="647,3331,796,3303" x-confidence="95">ARCHIVES</WORD>
        <WORD coords="814,3331,850,3311" x-confidence="81">Du</WORD>
        <WORD coords="867,3335,1002,3302" x-confidence="0">Muséum,</WORD>
        <WORD coords="1020,3330,1050,3303" x-confidence="71">4°</WORD>
        <WORD coords="1070,3331,1164,3301" x-confidence="71">série.</WORD>
        <WORD coords="1185,3323,1219,3317" x-confidence="91">—</WORD>
        <WORD coords="1237,3331,1287,3302" x-confidence="90">IX,</WORD>
        <WORD coords="1961,3325,2003,3291" x-confidence="93">18</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0159.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0160.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0160.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="573,395,638,363" x-confidence="95">138</WORD>
        <WORD coords="1348,404,1390,371" x-confidence="95">A.</WORD>
        <WORD coords="1426,403,1666,369" x-confidence="95">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1058,570,1098,529" x-confidence="91">b.</WORD>
        <WORD coords="1140,585,1358,528" x-confidence="39">Zrachyte</WORD>
        <WORD coords="1375,585,1684,526" x-confidence="91">phonolitique</WORD>
        <WORD coords="1705,569,1731,529" x-confidence="93">à</WORD>
        <WORD coords="1757,569,1958,525" x-confidence="87">sodalite.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="632,706,715,663" x-confidence="90">J'ai</WORD>
        <WORD coords="741,716,1000,667" x-confidence="95">rencontré,</WORD>
        <WORD coords="1029,707,1141,665" x-confidence="96">dans</WORD>
        <WORD coords="1169,706,1206,665" x-confidence="93">le</WORD>
        <WORD coords="1227,707,1336,665" x-confidence="93">haut</WORD>
        <WORD coords="1356,707,1478,664" x-confidence="92">ravin</WORD>
        <WORD coords="1507,707,1561,664" x-confidence="93">de</WORD>
        <WORD coords="1592,716,1792,663" x-confidence="92">Pollena,</WORD>
        <WORD coords="1820,706,2048,677" x-confidence="91">uneroche</WORD>
        <WORD coords="2071,718,2213,663" x-confidence="91">grise,</WORD>
        <WORD coords="2231,707,2441,664" x-confidence="91">tachetée</WORD>
       </LINE>
       <LINE>
        <WORD coords="573,791,627,747" x-confidence="96">de</WORD>
        <WORD coords="662,789,792,747" x-confidence="49">blanc</WORD>
        <WORD coords="826,790,870,751" x-confidence="94">et</WORD>
        <WORD coords="907,791,1071,748" x-confidence="95">offrant</WORD>
        <WORD coords="1098,791,1162,748" x-confidence="95">les</WORD>
        <WORD coords="1191,791,1447,751" x-confidence="96">caractères</WORD>
        <WORD coords="1473,789,1728,746" x-confidence="95">extérieurs</WORD>
        <WORD coords="1759,789,1893,745" x-confidence="76">d'une</WORD>
        <WORD coords="1921,803,2174,746" x-confidence="90">phonolite.</WORD>
        <WORD coords="2205,789,2299,747" x-confidence="93">Elle</WORD>
        <WORD coords="2335,789,2445,761" x-confidence="89">con-</WORD>
       </LINE>
       <LINE>
        <WORD coords="573,873,711,830" x-confidence="90">stitue</WORD>
        <WORD coords="745,872,765,834" x-confidence="96">à</WORD>
        <WORD coords="808,873,893,831" x-confidence="94">elle</WORD>
        <WORD coords="926,874,1051,831" x-confidence="93">seule</WORD>
        <WORD coords="1089,873,1146,847" x-confidence="95">un</WORD>
        <WORD coords="1189,874,1313,847" x-confidence="95">amas</WORD>
        <WORD coords="1361,874,1415,832" x-confidence="96">de</WORD>
        <WORD coords="1454,874,1580,831" x-confidence="93">blocs</WORD>
        <WORD coords="1616,873,1855,831" x-confidence="59">affleurant</WORD>
        <WORD coords="1891,872,1968,845" x-confidence="94">sur</WORD>
        <WORD coords="2011,888,2236,831" x-confidence="95">quelques</WORD>
        <WORD coords="2276,873,2445,834" x-confidence="94">mètres</WORD>
       </LINE>
       <LINE>
        <WORD coords="572,957,725,916" x-confidence="96">carrés</WORD>
        <WORD coords="751,958,862,914" x-confidence="96">dans</WORD>
        <WORD coords="885,956,923,915" x-confidence="95">le</WORD>
        <WORD coords="945,958,1064,915" x-confidence="96">talus</WORD>
        <WORD coords="1085,957,1189,915" x-confidence="75">d'un</WORD>
        <WORD coords="1213,958,1386,915" x-confidence="92">sentier;</WORD>
        <WORD coords="1403,971,1470,914" x-confidence="95">je</WORD>
        <WORD coords="1496,957,1550,930" x-confidence="96">ne</WORD>
        <WORD coords="1576,956,1644,914" x-confidence="32">l'ai</WORD>
        <WORD coords="1652,981,1945,914" x-confidence="96">rencontrée</WORD>
        <WORD coords="1970,956,2092,913" x-confidence="96">nulle</WORD>
        <WORD coords="2111,971,2212,919" x-confidence="96">part</WORD>
        <WORD coords="2237,957,2441,914" x-confidence="94">ailleurs.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="638,1040,674,998" x-confidence="91">A</WORD>
        <WORD coords="694,1040,798,998" x-confidence="68">l'œil</WORD>
        <WORD coords="820,1051,895,1012" x-confidence="95">nu,</WORD>
        <WORD coords="918,1040,974,1013" x-confidence="95">on</WORD>
        <WORD coords="994,1040,1049,1013" x-confidence="95">ne</WORD>
        <WORD coords="1072,1053,1304,998" x-confidence="96">distingue</WORD>
        <WORD coords="1332,1056,1469,998" x-confidence="93">qu'un</WORD>
        <WORD coords="1490,1041,1583,1001" x-confidence="96">très</WORD>
        <WORD coords="1603,1056,1716,999" x-confidence="95">petit</WORD>
        <WORD coords="1736,1041,1925,998" x-confidence="95">nombre</WORD>
        <WORD coords="1951,1041,2005,998" x-confidence="96">de</WORD>
        <WORD coords="2030,1041,2233,997" x-confidence="96">cristaux</WORD>
        <WORD coords="2256,1041,2310,998" x-confidence="93">de</WORD>
        <WORD coords="2334,1041,2444,997" x-confidence="89">feld-</WORD>
       </LINE>
       <LINE>
        <WORD coords="574,1139,730,1081" x-confidence="80">spath;</WORD>
        <WORD coords="759,1123,813,1096" x-confidence="95">en</WORD>
        <WORD coords="840,1124,981,1081" x-confidence="96">lames</WORD>
        <WORD coords="1006,1132,1198,1081" x-confidence="96">minces,</WORD>
        <WORD coords="1221,1124,1277,1096" x-confidence="96">on</WORD>
        <WORD coords="1298,1125,1503,1086" x-confidence="95">constate</WORD>
        <WORD coords="1527,1140,1615,1096" x-confidence="95">que</WORD>
        <WORD coords="1640,1131,1842,1081" x-confidence="75">celui-ci,</WORD>
        <WORD coords="1865,1139,1971,1081" x-confidence="82">qu'il</WORD>
        <WORD coords="2002,1125,2091,1081" x-confidence="96">soit</WORD>
        <WORD coords="2116,1124,2171,1096" x-confidence="93">en</WORD>
        <WORD coords="2195,1124,2445,1080" x-confidence="90">microlites</WORD>
       </LINE>
       <LINE>
        <WORD coords="573,1207,631,1180" x-confidence="96">ou</WORD>
        <WORD coords="649,1207,703,1179" x-confidence="91">en</WORD>
        <WORD coords="723,1223,1097,1165" x-confidence="90">phénocristaux,</WORD>
        <WORD coords="1120,1208,1190,1170" x-confidence="95">est</WORD>
        <WORD coords="1207,1208,1436,1165" x-confidence="95">constitué</WORD>
        <WORD coords="1456,1223,1536,1180" x-confidence="96">par</WORD>
        <WORD coords="1554,1209,1608,1165" x-confidence="93">de</WORD>
        <WORD coords="1627,1208,1848,1165" x-confidence="88">l’orthose</WORD>
        <WORD coords="1868,1223,2061,1165" x-confidence="91">sodique</WORD>
        <WORD coords="2079,1219,2088,1180" x-confidence="92">;</WORD>
        <WORD coords="2112,1208,2176,1165" x-confidence="93">les</WORD>
        <WORD coords="2194,1207,2446,1164" x-confidence="86">microlites</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,1291,665,1250" x-confidence="96">très</WORD>
        <WORD coords="696,1291,870,1247" x-confidence="96">minces</WORD>
        <WORD coords="896,1292,1205,1248" x-confidence="95">déterminent</WORD>
        <WORD coords="1227,1306,1306,1264" x-confidence="96">par</WORD>
        <WORD coords="1328,1291,1432,1249" x-confidence="86">leur</WORD>
        <WORD coords="1460,1306,1805,1248" x-confidence="91">aplatissement</WORD>
        <WORD coords="1838,1292,2017,1248" x-confidence="92">suivant</WORD>
        <WORD coords="2042,1305,2082,1247" x-confidence="83">g'</WORD>
        <WORD coords="2107,1291,2151,1253" x-confidence="94">et</WORD>
        <WORD coords="2176,1291,2274,1248" x-confidence="91">leur</WORD>
        <WORD coords="2303,1305,2448,1247" x-confidence="91">empi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="572,1374,741,1331" x-confidence="96">lement</WORD>
        <WORD coords="767,1374,807,1332" x-confidence="96">la</WORD>
        <WORD coords="832,1375,1060,1336" x-confidence="95">structure</WORD>
        <WORD coords="1084,1390,1271,1331" x-confidence="96">typique</WORD>
        <WORD coords="1299,1375,1380,1332" x-confidence="93">des</WORD>
        <WORD coords="1403,1390,1681,1332" x-confidence="92">phonolites.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="635,1466,798,1415" x-confidence="96">Quand</WORD>
        <WORD coords="818,1458,874,1429" x-confidence="96">on</WORD>
        <WORD coords="897,1458,1105,1415" x-confidence="95">examine</WORD>
        <WORD coords="1126,1458,1215,1430" x-confidence="93">une</WORD>
        <WORD coords="1234,1473,1530,1415" x-confidence="90">préparalion</WORD>
        <WORD coords="1552,1474,1922,1415" x-confidence="95">microscopique</WORD>
        <WORD coords="1943,1460,1997,1416" x-confidence="96">de</WORD>
        <WORD coords="2019,1458,2059,1415" x-confidence="96">la</WORD>
        <WORD coords="2078,1459,2218,1415" x-confidence="96">roche</WORD>
        <WORD coords="2245,1458,2300,1429" x-confidence="93">en</WORD>
        <WORD coords="2325,1458,2448,1415" x-confidence="44">bais-</WORD>
       </LINE>
       <LINE>
        <WORD coords="572,1542,673,1503" x-confidence="96">sant</WORD>
        <WORD coords="696,1541,734,1499" x-confidence="92">le</WORD>
        <WORD coords="754,1542,1043,1499" x-confidence="91">condenseur</WORD>
        <WORD coords="1063,1542,1121,1499" x-confidence="96">du</WORD>
        <WORD coords="1144,1557,1449,1499" x-confidence="96">microscope,</WORD>
        <WORD coords="1470,1542,1527,1513" x-confidence="96">on</WORD>
        <WORD coords="1551,1554,1773,1504" x-confidence="95">constate,</WORD>
        <WORD coords="1797,1543,1971,1514" x-confidence="95">comme</WORD>
        <WORD coords="1992,1543,2104,1500" x-confidence="96">dans</WORD>
        <WORD coords="2122,1541,2163,1499" x-confidence="96">la</WORD>
        <WORD coords="2184,1556,2328,1500" x-confidence="96">figure</WORD>
        <WORD coords="2352,1541,2367,1498" x-confidence="78">1</WORD>
        <WORD coords="2392,1542,2446,1498" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,1624,611,1582" x-confidence="93">la</WORD>
        <WORD coords="640,1640,832,1582" x-confidence="96">planche</WORD>
        <WORD coords="859,1636,978,1583" x-confidence="16">VITE,</WORD>
        <WORD coords="1010,1626,1308,1582" x-confidence="77">l'abondance</WORD>
        <WORD coords="1342,1626,1396,1582" x-confidence="96">de</WORD>
        <WORD coords="1430,1625,1470,1582" x-confidence="93">la</WORD>
        <WORD coords="1498,1632,1716,1582" x-confidence="83">sodalite;</WORD>
        <WORD coords="1743,1626,1858,1582" x-confidence="95">mais</WORD>
        <WORD coords="1885,1625,1969,1583" x-confidence="96">elle</WORD>
        <WORD coords="1996,1626,2140,1583" x-confidence="96">forme</WORD>
        <WORD coords="2169,1626,2224,1582" x-confidence="95">de</WORD>
        <WORD coords="2250,1639,2447,1582" x-confidence="96">grandes</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,1723,727,1665" x-confidence="92">plages</WORD>
        <WORD coords="762,1723,1127,1665" x-confidence="90">cristallitiques,</WORD>
        <WORD coords="1162,1709,1359,1666" x-confidence="92">bordées</WORD>
        <WORD coords="1394,1717,1444,1669" x-confidence="92">çà</WORD>
        <WORD coords="1474,1709,1518,1670" x-confidence="96">et</WORD>
        <WORD coords="1557,1709,1598,1666" x-confidence="91">là</WORD>
        <WORD coords="1634,1710,1688,1666" x-confidence="96">de</WORD>
        <WORD coords="1719,1709,1890,1666" x-confidence="95">formes</WORD>
        <WORD coords="1921,1724,2297,1665" x-confidence="92">géométriques</WORD>
        <WORD coords="2275,1728,2298,1661" x-confidence="92">:</WORD>
        <WORD coords="2335,1709,2447,1666" x-confidence="95">elles</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,1805,820,1749" x-confidence="92">englobent</WORD>
        <WORD coords="850,1807,1262,1748" x-confidence="42">pæcilitiquement</WORD>
        <WORD coords="1296,1792,1336,1749" x-confidence="92">le</WORD>
        <WORD coords="1371,1808,1617,1749" x-confidence="90">feldspath.</WORD>
        <WORD coords="1647,1793,1699,1752" x-confidence="95">Je</WORD>
        <WORD coords="1738,1792,1827,1750" x-confidence="94">n'ai</WORD>
        <WORD coords="1859,1808,1919,1765" x-confidence="96">pu</WORD>
        <WORD coords="1950,1793,2112,1754" x-confidence="96">mettre</WORD>
        <WORD coords="2141,1793,2196,1764" x-confidence="95">en</WORD>
        <WORD coords="2228,1793,2446,1748" x-confidence="96">évidence</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,1875,613,1832" x-confidence="92">la</WORD>
        <WORD coords="634,1891,899,1832" x-confidence="80">néphéline,</WORD>
        <WORD coords="927,1875,1033,1832" x-confidence="95">bien</WORD>
        <WORD coords="1054,1891,1163,1832" x-confidence="92">qu'il</WORD>
        <WORD coords="1185,1875,1238,1847" x-confidence="93">en</WORD>
        <WORD coords="1267,1876,1411,1832" x-confidence="96">existe</WORD>
        <WORD coords="1437,1876,1542,1847" x-confidence="96">sans</WORD>
        <WORD coords="1568,1877,1724,1833" x-confidence="95">doute.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="635,1959,695,1917" x-confidence="96">La</WORD>
        <WORD coords="714,1959,853,1916" x-confidence="96">roche</WORD>
        <WORD coords="871,1959,1098,1916" x-confidence="96">renferme</WORD>
        <WORD coords="1125,1959,1214,1931" x-confidence="93">une</WORD>
        <WORD coords="1235,1974,1387,1916" x-confidence="91">augite</WORD>
        <WORD coords="1410,1975,1692,1916" x-confidence="86">ægyrinique</WORD>
        <WORD coords="1730,1960,1856,1932" x-confidence="96">assez</WORD>
        <WORD coords="1879,1975,1967,1932" x-confidence="93">peu</WORD>
        <WORD coords="1987,1975,2335,1916" x-confidence="88">biréfringente,</WORD>
        <WORD coords="2354,1959,2448,1919" x-confidence="96">très</WORD>
       </LINE>
       <LINE>
        <WORD coords="572,2043,826,2004" x-confidence="93">nettement</WORD>
        <WORD coords="859,2058,1218,2000" x-confidence="91">pléochroïque</WORD>
        <WORD coords="1204,2062,1227,1995" x-confidence="91">;</WORD>
        <WORD coords="1258,2043,1343,2000" x-confidence="95">elle</WORD>
        <WORD coords="1382,2043,1429,2015" x-confidence="95">se</WORD>
        <WORD coords="1469,2058,1682,2003" x-confidence="96">présente</WORD>
        <WORD coords="1715,2044,1896,2005" x-confidence="96">surtout</WORD>
        <WORD coords="1944,2043,2000,2016" x-confidence="92">en</WORD>
        <WORD coords="2038,2055,2307,1999" x-confidence="92">microlites,</WORD>
        <WORD coords="2334,2043,2449,1999" x-confidence="96">mais</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,2127,715,2084" x-confidence="96">forme</WORD>
        <WORD coords="740,2127,863,2083" x-confidence="96">aussi</WORD>
        <WORD coords="890,2142,1114,2083" x-confidence="93">quelques</WORD>
        <WORD coords="1146,2141,1524,2083" x-confidence="90">phénocristaux,</WORD>
        <WORD coords="1557,2127,1669,2083" x-confidence="96">dont</WORD>
        <WORD coords="1700,2127,1767,2083" x-confidence="94">les</WORD>
        <WORD coords="1795,2128,1934,2084" x-confidence="96">bords</WORD>
        <WORD coords="1969,2127,2098,2084" x-confidence="90">n'ont</WORD>
        <WORD coords="2129,2142,2210,2098" x-confidence="96">pas</WORD>
        <WORD coords="2239,2141,2449,2082" x-confidence="95">toujours</WORD>
       </LINE>
       <LINE>
        <WORD coords="572,2212,653,2168" x-confidence="96">des</WORD>
        <WORD coords="676,2210,846,2167" x-confidence="95">formes</WORD>
        <WORD coords="869,2225,1230,2166" x-confidence="95">géométriques.</WORD>
        <WORD coords="1258,2209,1295,2167" x-confidence="81">À</WORD>
        <WORD coords="1327,2224,1527,2166" x-confidence="95">signaler</WORD>
        <WORD coords="1545,2210,1665,2167" x-confidence="96">enfin</WORD>
        <WORD coords="1690,2210,1751,2182" x-confidence="96">un</WORD>
        <WORD coords="1774,2225,1863,2182" x-confidence="96">peu</WORD>
        <WORD coords="1887,2211,1942,2167" x-confidence="93">de</WORD>
        <WORD coords="1970,2226,2163,2167" x-confidence="91">sphène.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="637,2308,871,2250" x-confidence="79">L'analyse</WORD>
        <WORD coords="896,2294,1103,2250" x-confidence="96">suivante</WORD>
        <WORD coords="1126,2293,1151,2265" x-confidence="81">a</WORD>
        <WORD coords="1177,2293,1248,2253" x-confidence="96">été</WORD>
        <WORD coords="1263,2293,1370,2250" x-confidence="96">faite</WORD>
        <WORD coords="1397,2294,1475,2265" x-confidence="96">sur</WORD>
        <WORD coords="1498,2294,1617,2255" x-confidence="96">cette</WORD>
        <WORD coords="1639,2294,1806,2251" x-confidence="91">roche:</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="631,2400,727,2364" x-confidence="62">Si0?.</WORD>
        <WORD coords="767,2400,881,2364" x-confidence="0">&quot;AFO0°</WORD>
        <WORD coords="923,2398,968,2365" x-confidence="54">Fe</WORD>
        <WORD coords="989,2399,1030,2364" x-confidence="0">0?</WORD>
        <WORD coords="1080,2409,1314,2364" x-confidence="0">Fe0-M£0.</WORD>
        <WORD coords="1349,2399,1439,2364" x-confidence="68">Ca0.</WORD>
        <WORD coords="1480,2399,1592,2350" x-confidence="35">Na°O.</WORD>
        <WORD coords="1632,2400,1722,2364" x-confidence="84">K20.</WORD>
        <WORD coords="1759,2400,1858,2365" x-confidence="0">TiO2.</WORD>
        <WORD coords="1902,2400,2004,2364" x-confidence="65">P?05.</WORD>
        <WORD coords="2058,2399,2109,2365" x-confidence="78">CL</WORD>
       </LINE>
       <LINE>
        <WORD coords="572,2458,607,2435" x-confidence="95">a.</WORD>
        <WORD coords="629,2463,734,2423" x-confidence="85">58,61</WORD>
        <WORD coords="773,2464,881,2423" x-confidence="76">20,20</WORD>
        <WORD coords="945,2463,1026,2423" x-confidence="53">0,47</WORD>
        <WORD coords="1092,2464,1175,2423" x-confidence="91">2,48</WORD>
        <WORD coords="1227,2465,1305,2424" x-confidence="80">1,51</WORD>
        <WORD coords="1358,2463,1441,2423" x-confidence="94">2,66</WORD>
        <WORD coords="1502,2463,1586,2423" x-confidence="95">5,20</WORD>
        <WORD coords="1640,2463,1723,2423" x-confidence="95">8,66</WORD>
        <WORD coords="1773,2463,1857,2423" x-confidence="87">0,39</WORD>
        <WORD coords="1926,2456,1968,2426" x-confidence="88">tr.</WORD>
        <WORD coords="2042,2464,2127,2423" x-confidence="88">0,64</WORD>
        <WORD coords="2154,2453,2196,2438" x-confidence="91">—</WORD>
        <WORD coords="2226,2465,2354,2423" x-confidence="95">100,62</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="637,2578,697,2536" x-confidence="96">La</WORD>
        <WORD coords="722,2593,848,2534" x-confidence="96">place</WORD>
        <WORD coords="880,2577,934,2534" x-confidence="96">de</WORD>
        <WORD coords="962,2577,1012,2548" x-confidence="93">ce</WORD>
        <WORD coords="1043,2592,1249,2534" x-confidence="82">trachyte</WORD>
        <WORD coords="1279,2577,1391,2533" x-confidence="96">dans</WORD>
        <WORD coords="1423,2577,1463,2533" x-confidence="95">la</WORD>
        <WORD coords="1500,2578,1825,2533" x-confidence="93">classification</WORD>
        <WORD coords="1856,2593,2447,2533" x-confidence="90">chimico-minéralogique</WORD>
       </LINE>
       <LINE>
        <WORD coords="573,2662,642,2623" x-confidence="96">est</WORD>
        <WORD coords="660,2662,721,2633" x-confidence="96">un</WORD>
        <WORD coords="739,2676,828,2632" x-confidence="96">peu</WORD>
        <WORD coords="852,2661,1091,2617" x-confidence="95">différente</WORD>
        <WORD coords="1114,2661,1293,2617" x-confidence="96">suivant</WORD>
        <WORD coords="1313,2660,1354,2617" x-confidence="96">la</WORD>
        <WORD coords="1376,2669,1509,2618" x-confidence="91">façon</WORD>
        <WORD coords="1528,2661,1638,2617" x-confidence="96">dont</WORD>
        <WORD coords="1655,2661,1712,2632" x-confidence="95">on</WORD>
        <WORD coords="1736,2661,1925,2617" x-confidence="94">conduit</WORD>
        <WORD coords="1947,2661,1988,2617" x-confidence="94">le</WORD>
        <WORD coords="2011,2672,2173,2617" x-confidence="91">calcul,</WORD>
        <WORD coords="2198,2661,2274,2632" x-confidence="74">car</WORD>
        <WORD coords="2291,2661,2378,2617" x-confidence="96">elle</WORD>
        <WORD coords="2399,2661,2447,2632" x-confidence="96">se</WORD>
       </LINE>
       <LINE>
        <WORD coords="573,2746,733,2707" x-confidence="96">trouve</WORD>
        <WORD coords="755,2744,780,2705" x-confidence="97">à</WORD>
        <WORD coords="799,2744,840,2701" x-confidence="95">la</WORD>
        <WORD coords="865,2744,1009,2700" x-confidence="95">limite</WORD>
        <WORD coords="1030,2744,1091,2700" x-confidence="96">du</WORD>
        <WORD coords="1116,2759,1317,2700" x-confidence="96">premier</WORD>
        <WORD coords="1341,2744,1386,2705" x-confidence="96">et</WORD>
        <WORD coords="1410,2745,1470,2701" x-confidence="96">du</WORD>
        <WORD coords="1497,2745,1668,2701" x-confidence="95">second</WORD>
        <WORD coords="1695,2745,1829,2701" x-confidence="93">ordre</WORD>
        <WORD coords="1852,2756,1861,2715" x-confidence="92">;</WORD>
        <WORD coords="1882,2756,1937,2701" x-confidence="96">si,</WORD>
        <WORD coords="1967,2744,2023,2715" x-confidence="96">en</WORD>
        <WORD coords="2046,2755,2169,2701" x-confidence="95">effet,</WORD>
        <WORD coords="2192,2745,2249,2715" x-confidence="96">on</WORD>
        <WORD coords="2276,2745,2448,2701" x-confidence="92">calcule</WORD>
       </LINE>
       <LINE>
        <WORD coords="573,2830,673,2790" x-confidence="96">tout</WORD>
        <WORD coords="690,2829,730,2785" x-confidence="87">le</WORD>
        <WORD coords="753,2828,822,2786" x-confidence="96">fer</WORD>
        <WORD coords="844,2828,889,2789" x-confidence="95">et</WORD>
        <WORD coords="905,2828,946,2784" x-confidence="92">la</WORD>
        <WORD coords="963,2842,1197,2784" x-confidence="89">magnésie</WORD>
        <WORD coords="1219,2828,1394,2799" x-confidence="92">comme</WORD>
        <WORD coords="1415,2841,1759,2785" x-confidence="89">métasilicates,</WORD>
        <WORD coords="1785,2844,1918,2788" x-confidence="96">après</WORD>
        <WORD coords="1936,2830,2180,2784" x-confidence="96">déduction</WORD>
        <WORD coords="2207,2829,2262,2785" x-confidence="93">de</WORD>
        <WORD coords="2285,2829,2450,2784" x-confidence="68">l'ilmé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="574,2914,667,2869" x-confidence="93">nite</WORD>
        <WORD coords="684,2913,729,2874" x-confidence="96">et</WORD>
        <WORD coords="744,2913,799,2869" x-confidence="96">de</WORD>
        <WORD coords="820,2912,862,2869" x-confidence="93">la</WORD>
        <WORD coords="875,2926,1141,2869" x-confidence="75">magnétite,</WORD>
        <WORD coords="1160,2912,1201,2869" x-confidence="95">la</WORD>
        <WORD coords="1216,2912,1355,2869" x-confidence="95">roche</WORD>
        <WORD coords="1377,2928,1702,2869" x-confidence="95">correspond</WORD>
        <WORD coords="1670,2934,1689,2863" x-confidence="96">à</WORD>
        <WORD coords="1718,2913,1760,2870" x-confidence="93">la</WORD>
        <WORD coords="1770,2929,2014,2871" x-confidence="90">procénose</WORD>
        <WORD coords="2032,2930,2085,2867" x-confidence="70">(1.</WORD>
        <WORD coords="2108,2929,2282,2868" x-confidence="79">6.2.3)</WORD>
        <WORD coords="2303,2925,2312,2884" x-confidence="79">;</WORD>
        <WORD coords="2334,2913,2371,2869" x-confidence="85">si</WORD>
        <WORD coords="2390,2913,2447,2884" x-confidence="85">on</WORD>
       </LINE>
       <LINE>
        <WORD coords="576,2997,643,2954" x-confidence="96">les</WORD>
        <WORD coords="656,2998,882,2953" x-confidence="96">distribue</WORD>
        <WORD coords="899,2995,1026,2957" x-confidence="96">entre</WORD>
        <WORD coords="1043,2997,1123,2953" x-confidence="93">des</WORD>
        <WORD coords="1139,2997,1482,2953" x-confidence="90">orthosilicates</WORD>
        <WORD coords="1495,2998,1539,2958" x-confidence="93">et</WORD>
        <WORD coords="1551,2998,1631,2953" x-confidence="93">des</WORD>
        <WORD coords="1643,3009,1986,2953" x-confidence="91">métasilicates,</WORD>
        <WORD coords="2000,2997,2233,2952" x-confidence="94">suivant</WORD>
        <WORD coords="2193,3017,2234,2948" x-confidence="94">le</WORD>
        <WORD coords="2248,3012,2447,2954" x-confidence="96">procédé</WORD>
       </LINE>
       <LINE>
        <WORD coords="576,3096,787,3037" x-confidence="96">employé</WORD>
        <WORD coords="801,3095,916,3051" x-confidence="78">pour</WORD>
        <WORD coords="931,3080,996,3036" x-confidence="78">les</WORD>
        <WORD coords="1012,3081,1165,3042" x-confidence="96">autres</WORD>
        <WORD coords="1182,3093,1365,3038" x-confidence="95">roches,</WORD>
        <WORD coords="1385,3081,1471,3038" x-confidence="95">elle</WORD>
        <WORD coords="1489,3082,1536,3053" x-confidence="19">se</WORD>
        <WORD coords="1550,3097,1690,3053" x-confidence="19">range</WORD>
        <WORD coords="1709,3082,1822,3038" x-confidence="96">dans</WORD>
        <WORD coords="1836,3081,1878,3037" x-confidence="93">la</WORD>
        <WORD coords="1895,3081,2153,3037" x-confidence="53">borolanose</WORD>
        <WORD coords="2171,3097,2246,3035" x-confidence="68">(IX.</WORD>
        <WORD coords="2265,3097,2445,3036" x-confidence="84">6.2.3).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="575,3191,750,3149" x-confidence="92">ralogique</WORD>
        <WORD coords="774,3189,958,3149" x-confidence="96">française,</WORD>
        <WORD coords="983,3191,1146,3149" x-confidence="82">puisqu'il</WORD>
        <WORD coords="1165,3191,1221,3150" x-confidence="86">n’y</WORD>
        <WORD coords="1242,3182,1261,3160" x-confidence="85">a</WORD>
        <WORD coords="1284,3192,1346,3160" x-confidence="93">pas</WORD>
        <WORD coords="1372,3184,1547,3151" x-confidence="86">d'orthose</WORD>
        <WORD coords="1572,3194,1826,3151" x-confidence="84">microlitique;</WORD>
        <WORD coords="1846,3184,1927,3152" x-confidence="96">c'est</WORD>
        <WORD coords="1948,3183,2034,3151" x-confidence="96">dans</WORD>
        <WORD coords="2060,3183,2112,3150" x-confidence="65">les</WORD>
        <WORD coords="2138,3183,2194,3160" x-confidence="95">cas</WORD>
        <WORD coords="2220,3182,2262,3150" x-confidence="96">de</WORD>
        <WORD coords="2287,3183,2324,3160" x-confidence="96">ce</WORD>
        <WORD coords="2342,3193,2448,3161" x-confidence="95">genre</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="572,3243,679,3202" x-confidence="95">qu'un</WORD>
        <WORD coords="699,3233,781,3211" x-confidence="96">nom</WORD>
        <WORD coords="801,3233,865,3201" x-confidence="96">tiré</WORD>
        <WORD coords="882,3234,986,3201" x-confidence="73">d'une</WORD>
        <WORD coords="1005,3234,1144,3201" x-confidence="95">localité</WORD>
        <WORD coords="1162,3244,1244,3204" x-confidence="96">peut</WORD>
        <WORD coords="1262,3235,1298,3213" x-confidence="93">se</WORD>
        <WORD coords="1314,3245,1505,3204" x-confidence="90">légitimer;</WORD>
        <WORD coords="1525,3236,1569,3214" x-confidence="96">on</WORD>
        <WORD coords="1586,3247,1743,3204" x-confidence="93">pourrait</WORD>
        <WORD coords="1760,3246,1926,3203" x-confidence="91">l’appeler</WORD>
        <WORD coords="1940,3244,2094,3205" x-confidence="72">pollenite</WORD>
        <WORD coords="2112,3235,2147,3206" x-confidence="96">et</WORD>
        <WORD coords="2164,3235,2237,3202" x-confidence="96">dire</WORD>
        <WORD coords="2255,3244,2380,3202" x-confidence="93">qu'elle</WORD>
        <WORD coords="2395,3237,2448,3206" x-confidence="96">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="573,3287,593,3254" x-confidence="96">à</WORD>
        <WORD coords="608,3286,642,3253" x-confidence="93">la</WORD>
        <WORD coords="659,3296,918,3253" x-confidence="91">leucittéphrite</WORD>
        <WORD coords="936,3285,955,3253" x-confidence="97">à</WORD>
        <WORD coords="973,3295,1103,3254" x-confidence="95">grands</WORD>
        <WORD coords="1118,3288,1271,3254" x-confidence="96">cristaux</WORD>
        <WORD coords="1287,3288,1328,3256" x-confidence="92">de</WORD>
        <WORD coords="1344,3289,1470,3256" x-confidence="91">leucite</WORD>
        <WORD coords="1486,3289,1523,3266" x-confidence="96">ce</WORD>
        <WORD coords="1540,3298,1607,3267" x-confidence="95">que</WORD>
        <WORD coords="1622,3289,1655,3257" x-confidence="93">la</WORD>
        <WORD coords="1670,3289,1770,3258" x-confidence="89">vérite</WORD>
        <WORD coords="1786,3290,1838,3258" x-confidence="96">est</WORD>
        <WORD coords="1855,3289,1920,3266" x-confidence="93">aux</WORD>
        <WORD coords="1939,3288,2096,3256" x-confidence="87">andésiles</WORD>
        <WORD coords="2112,3287,2131,3258" x-confidence="86">à</WORD>
        <WORD coords="2150,3288,2270,3256" x-confidence="89">biotite.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0160.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0161.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0161.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="551,371,722,328" x-confidence="96">ÉTUDE</WORD>
        <WORD coords="762,373,854,339" x-confidence="95">DES</WORD>
        <WORD coords="899,374,1162,339" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1201,373,1264,340" x-confidence="92">DE</WORD>
        <WORD coords="1309,375,1616,335" x-confidence="80">L'ÉRUPTION</WORD>
        <WORD coords="1654,374,1719,340" x-confidence="93">DU</WORD>
        <WORD coords="1758,375,1972,331" x-confidence="88">VÉSUVE.</WORD>
        <WORD coords="2132,370,2196,338" x-confidence="83">139</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="707,580,745,551" x-confidence="29">ce.</WORD>
        <WORD coords="772,581,1025,537" x-confidence="86">Phonolites</WORD>
        <WORD coords="1047,582,1074,542" x-confidence="96">à</WORD>
        <WORD coords="1097,596,1267,539" x-confidence="94">grands</WORD>
        <WORD coords="1293,581,1496,538" x-confidence="95">cristaux</WORD>
        <WORD coords="1521,581,1574,538" x-confidence="93">de</WORD>
        <WORD coords="1596,582,1818,538" x-confidence="88">sanidine.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="387,736,439,695" x-confidence="96">Je</WORD>
        <WORD coords="459,750,649,693" x-confidence="96">désigne</WORD>
        <WORD coords="671,736,747,707" x-confidence="96">ces</WORD>
        <WORD coords="762,737,928,693" x-confidence="96">roches</WORD>
        <WORD coords="949,737,1058,708" x-confidence="95">sous</WORD>
        <WORD coords="1075,737,1116,695" x-confidence="95">le</WORD>
        <WORD coords="1131,737,1237,709" x-confidence="96">nom</WORD>
        <WORD coords="1256,738,1311,695" x-confidence="93">de</WORD>
        <WORD coords="1329,752,1611,695" x-confidence="90">phonolites,</WORD>
        <WORD coords="1629,737,1653,698" x-confidence="96">à</WORD>
        <WORD coords="1670,738,1806,709" x-confidence="96">cause</WORD>
        <WORD coords="1824,739,1878,696" x-confidence="96">de</WORD>
        <WORD coords="1898,739,1995,696" x-confidence="92">leur</WORD>
        <WORD coords="2014,754,2200,711" x-confidence="89">compo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,820,466,776" x-confidence="91">sition</WORD>
        <WORD coords="497,834,861,776" x-confidence="90">minéralogique</WORD>
        <WORD coords="886,820,930,781" x-confidence="96">et</WORD>
        <WORD coords="958,835,1208,777" x-confidence="96">chimique,</WORD>
        <WORD coords="1240,820,1354,777" x-confidence="96">mais</WORD>
        <WORD coords="1386,820,1498,777" x-confidence="96">elles</WORD>
        <WORD coords="1524,835,1792,780" x-confidence="96">présentent</WORD>
        <WORD coords="1830,821,1896,778" x-confidence="96">les</WORD>
        <WORD coords="1943,822,2199,782" x-confidence="96">caractères</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,903,585,860" x-confidence="95">extérieurs</WORD>
        <WORD coords="604,903,658,859" x-confidence="93">de</WORD>
        <WORD coords="681,916,932,859" x-confidence="85">trachytes.</WORD>
        <WORD coords="963,918,1263,861" x-confidence="91">Dépourvues</WORD>
        <WORD coords="1287,904,1342,860" x-confidence="93">de</WORD>
        <WORD coords="1364,915,1564,860" x-confidence="92">fissilité,</WORD>
        <WORD coords="1593,903,1706,861" x-confidence="96">elles</WORD>
        <WORD coords="1730,905,1808,866" x-confidence="96">ont</WORD>
        <WORD coords="1830,904,1918,876" x-confidence="96">une</WORD>
        <WORD coords="1946,919,2049,866" x-confidence="92">pâte</WORD>
        <WORD coords="2076,905,2200,877" x-confidence="88">com-</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,1002,458,948" x-confidence="89">pacte</WORD>
        <WORD coords="487,986,546,958" x-confidence="93">ou</WORD>
        <WORD coords="574,1001,789,957" x-confidence="91">poreuse,</WORD>
        <WORD coords="818,986,1000,943" x-confidence="95">colorée</WORD>
        <WORD coords="1027,986,1082,958" x-confidence="95">en</WORD>
        <WORD coords="1122,1000,1215,943" x-confidence="95">gris</WORD>
        <WORD coords="1249,986,1307,958" x-confidence="72">ou</WORD>
        <WORD coords="1338,986,1394,958" x-confidence="92">en</WORD>
        <WORD coords="1419,1000,1648,943" x-confidence="90">jaunâtre.</WORD>
        <WORD coords="1681,987,1800,944" x-confidence="95">Elles</WORD>
        <WORD coords="1833,988,2114,945" x-confidence="96">renferment</WORD>
        <WORD coords="2146,988,2200,960" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="332,1070,597,1026" x-confidence="96">abondance</WORD>
        <WORD coords="617,1069,697,1026" x-confidence="93">des</WORD>
        <WORD coords="721,1083,1081,1025" x-confidence="90">phénocristaux</WORD>
        <WORD coords="1098,1069,1333,1026" x-confidence="66">d’orthose</WORD>
        <WORD coords="1350,1081,1569,1026" x-confidence="91">vitreuse,</WORD>
        <WORD coords="1592,1084,1837,1026" x-confidence="96">dépassant</WORD>
        <WORD coords="1853,1084,2025,1027" x-confidence="93">parfois</WORD>
        <WORD coords="2053,1070,2065,1028" x-confidence="0">!</WORD>
        <WORD coords="2096,1070,2203,1042" x-confidence="91">cen-</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,1165,536,1111" x-confidence="88">timètre;</WORD>
        <WORD coords="577,1152,634,1110" x-confidence="95">ils</WORD>
        <WORD coords="670,1153,774,1113" x-confidence="95">sont</WORD>
        <WORD coords="812,1166,1157,1108" x-confidence="93">généralement</WORD>
        <WORD coords="1198,1167,1361,1109" x-confidence="92">aplatis</WORD>
        <WORD coords="1402,1153,1583,1110" x-confidence="92">suivant</WORD>
        <WORD coords="1613,1167,1655,1109" x-confidence="80">g'</WORD>
        <WORD coords="1689,1152,1733,1114" x-confidence="95">et</WORD>
        <WORD coords="1769,1153,1828,1124" x-confidence="94">un</WORD>
        <WORD coords="1868,1168,1957,1125" x-confidence="92">peu</WORD>
        <WORD coords="1998,1168,2202,1110" x-confidence="92">allongés</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,1237,513,1194" x-confidence="93">suivant</WORD>
        <WORD coords="532,1252,628,1192" x-confidence="55">pg'.</WORD>
        <WORD coords="655,1235,693,1193" x-confidence="92">À</WORD>
        <WORD coords="722,1235,831,1192" x-confidence="32">l'œil</WORD>
        <WORD coords="853,1247,931,1207" x-confidence="96">nu,</WORD>
        <WORD coords="962,1235,1019,1207" x-confidence="94">on</WORD>
        <WORD coords="1052,1249,1282,1192" x-confidence="96">distingue</WORD>
        <WORD coords="1307,1235,1362,1207" x-confidence="95">en</WORD>
        <WORD coords="1389,1236,1519,1197" x-confidence="95">outre</WORD>
        <WORD coords="1547,1251,1771,1193" x-confidence="96">quelques</WORD>
        <WORD coords="1797,1251,1964,1193" x-confidence="96">petites</WORD>
        <WORD coords="1994,1251,2204,1194" x-confidence="95">aiguilles</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,1336,640,1277" x-confidence="81">d’amphibole</WORD>
        <WORD coords="660,1320,718,1291" x-confidence="96">ou</WORD>
        <WORD coords="742,1320,796,1277" x-confidence="91">de</WORD>
        <WORD coords="815,1334,1048,1280" x-confidence="90">pyroxène</WORD>
        <WORD coords="1073,1320,1117,1281" x-confidence="96">et</WORD>
        <WORD coords="1139,1335,1242,1277" x-confidence="96">plus</WORD>
        <WORD coords="1260,1320,1492,1280" x-confidence="95">rarement</WORD>
        <WORD coords="1514,1320,1594,1276" x-confidence="96">des</WORD>
        <WORD coords="1614,1334,1768,1276" x-confidence="95">grains</WORD>
        <WORD coords="1786,1320,1841,1277" x-confidence="93">de</WORD>
        <WORD coords="1860,1320,2074,1277" x-confidence="91">mélanite</WORD>
        <WORD coords="2097,1322,2202,1277" x-confidence="70">d'un</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,1405,447,1362" x-confidence="96">brun</WORD>
        <WORD coords="485,1404,602,1360" x-confidence="95">noir.</WORD>
        <WORD coords="641,1403,724,1361" x-confidence="95">Ces</WORD>
        <WORD coords="763,1404,930,1347" x-confidence="96">roches</WORD>
        <WORD coords="965,1418,1236,1363" x-confidence="96">présentent</WORD>
        <WORD coords="1271,1404,1352,1360" x-confidence="96">des</WORD>
        <WORD coords="1389,1403,1587,1360" x-confidence="96">variétés</WORD>
        <WORD coords="1624,1403,1723,1364" x-confidence="96">tout</WORD>
        <WORD coords="1758,1403,1781,1364" x-confidence="96">à</WORD>
        <WORD coords="1826,1404,1905,1360" x-confidence="91">fait</WORD>
        <WORD coords="1948,1419,2202,1376" x-confidence="91">poreuses</WORD>
        <WORD coords="2180,1423,2208,1343" x-confidence="80">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,1488,555,1445" x-confidence="54">l'examen</WORD>
        <WORD coords="577,1502,950,1444" x-confidence="95">microscopique</WORD>
        <WORD coords="975,1487,1164,1443" x-confidence="96">conduit</WORD>
        <WORD coords="1185,1487,1210,1448" x-confidence="96">à</WORD>
        <WORD coords="1228,1502,1255,1459" x-confidence="94">y</WORD>
        <WORD coords="1278,1487,1442,1443" x-confidence="95">établir</WORD>
        <WORD coords="1460,1487,1581,1444" x-confidence="96">deux</WORD>
        <WORD coords="1603,1502,1750,1448" x-confidence="96">types.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="391,1571,646,1526" x-confidence="65">Phonolites</WORD>
        <WORD coords="665,1571,693,1530" x-confidence="92">à</WORD>
        <WORD coords="701,1584,842,1526" x-confidence="71">facies</WORD>
        <WORD coords="860,1586,1177,1526" x-confidence="19">tinquaitique.</WORD>
        <WORD coords="1214,1558,1249,1554" x-confidence="91">—</WORD>
        <WORD coords="1271,1570,1331,1528" x-confidence="95">La</WORD>
        <WORD coords="1351,1585,1727,1527" x-confidence="96">caractéristique</WORD>
        <WORD coords="1742,1571,1795,1527" x-confidence="96">de</WORD>
        <WORD coords="1816,1571,1865,1543" x-confidence="95">ce</WORD>
        <WORD coords="1883,1586,1987,1532" x-confidence="96">type</WORD>
        <WORD coords="2004,1571,2205,1528" x-confidence="96">consiste</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,1656,445,1612" x-confidence="96">dans</WORD>
        <WORD coords="481,1654,522,1612" x-confidence="93">la</WORD>
        <WORD coords="555,1669,864,1611" x-confidence="95">composition</WORD>
        <WORD coords="901,1655,956,1611" x-confidence="96">de</WORD>
        <WORD coords="996,1654,1047,1625" x-confidence="95">sa</WORD>
        <WORD coords="1080,1669,1200,1615" x-confidence="96">pâte,</WORD>
        <WORD coords="1233,1670,1311,1611" x-confidence="96">qui</WORD>
        <WORD coords="1343,1654,1412,1615" x-confidence="96">est</WORD>
        <WORD coords="1445,1655,1701,1611" x-confidence="96">constituée</WORD>
        <WORD coords="1733,1669,1813,1626" x-confidence="96">par</WORD>
        <WORD coords="1845,1655,1926,1611" x-confidence="93">des</WORD>
        <WORD coords="1953,1655,2206,1611" x-confidence="92">microlites</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,1739,571,1695" x-confidence="89">filiformes</WORD>
        <WORD coords="590,1750,845,1695" x-confidence="54">d’orthose,</WORD>
        <WORD coords="860,1753,1194,1697" x-confidence="54">accompagnés</WORD>
        <WORD coords="1210,1739,1264,1695" x-confidence="95">de</WORD>
        <WORD coords="1276,1753,1509,1694" x-confidence="95">paillettes</WORD>
        <WORD coords="1525,1738,1579,1695" x-confidence="90">de</WORD>
        <WORD coords="1593,1749,1773,1695" x-confidence="89">biotite,</WORD>
        <WORD coords="1796,1738,1832,1695" x-confidence="93">si</WORD>
        <WORD coords="1848,1753,2206,1695" x-confidence="92">pléochroïques</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,1838,434,1794" x-confidence="96">que,</WORD>
        <WORD coords="477,1836,650,1778" x-confidence="96">malgré</WORD>
        <WORD coords="693,1821,735,1778" x-confidence="93">la</WORD>
        <WORD coords="775,1836,997,1779" x-confidence="92">petitesse</WORD>
        <WORD coords="1048,1823,1102,1779" x-confidence="96">de</WORD>
        <WORD coords="1141,1822,1265,1779" x-confidence="95">leurs</WORD>
        <WORD coords="1311,1822,1514,1778" x-confidence="96">sections</WORD>
        <WORD coords="1561,1821,1892,1778" x-confidence="90">transversales</WORD>
        <WORD coords="1947,1835,2202,1778" x-confidence="80">filiformes,</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,1906,369,1863" x-confidence="95">le</WORD>
        <WORD coords="389,1905,582,1861" x-confidence="96">minéral</WORD>
        <WORD coords="605,1905,675,1865" x-confidence="96">est</WORD>
        <WORD coords="697,1920,876,1876" x-confidence="96">opaque</WORD>
        <WORD coords="902,1906,1015,1862" x-confidence="96">dans</WORD>
        <WORD coords="1037,1905,1083,1862" x-confidence="96">la</WORD>
        <WORD coords="1106,1906,1331,1862" x-confidence="96">direction</WORD>
        <WORD coords="1355,1905,1409,1862" x-confidence="93">de</WORD>
        <WORD coords="1436,1931,1486,1877" x-confidence="34">»,</WORD>
        <WORD coords="1512,1905,1556,1866" x-confidence="96">et</WORD>
        <WORD coords="1579,1905,1634,1862" x-confidence="91">de</WORD>
        <WORD coords="1657,1924,1730,1876" x-confidence="0">r,.</WORD>
        <WORD coords="1770,1904,1891,1863" x-confidence="96">Dans</WORD>
        <WORD coords="1934,1905,2204,1862" x-confidence="81">l'intervalle</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,1991,412,1947" x-confidence="93">des</WORD>
        <WORD coords="453,1989,706,1945" x-confidence="92">microlites</WORD>
        <WORD coords="743,1989,798,1945" x-confidence="93">de</WORD>
        <WORD coords="832,2003,1063,1945" x-confidence="91">feldspath</WORD>
        <WORD coords="1099,1989,1143,1950" x-confidence="96">et</WORD>
        <WORD coords="1176,1989,1231,1946" x-confidence="92">de</WORD>
        <WORD coords="1261,1997,1396,1945" x-confidence="92">mica,</WORD>
        <WORD coords="1431,1988,1479,1960" x-confidence="96">se</WORD>
        <WORD coords="1517,1988,1731,1949" x-confidence="96">trouvent</WORD>
        <WORD coords="1761,1989,1816,1945" x-confidence="88">de</WORD>
        <WORD coords="1850,2003,2017,1945" x-confidence="73">petites</WORD>
        <WORD coords="2048,2003,2206,1945" x-confidence="96">plages</WORD>
       </LINE>
       <LINE>
        <WORD coords="330,2088,626,2029" x-confidence="96">irrégulières</WORD>
        <WORD coords="666,2073,720,2029" x-confidence="93">de</WORD>
        <WORD coords="756,2073,949,2028" x-confidence="92">sodalite</WORD>
        <WORD coords="983,2072,1042,2043" x-confidence="94">ou</WORD>
        <WORD coords="1079,2073,1133,2030" x-confidence="91">de</WORD>
        <WORD coords="1168,2087,1441,2029" x-confidence="60">néphéline,</WORD>
        <WORD coords="1476,2073,1530,2029" x-confidence="95">de</WORD>
        <WORD coords="1567,2071,1660,2028" x-confidence="95">loin</WORD>
        <WORD coords="1698,2071,1753,2043" x-confidence="96">en</WORD>
        <WORD coords="1788,2082,1898,2028" x-confidence="95">loin,</WORD>
        <WORD coords="1936,2071,1986,2043" x-confidence="95">ce</WORD>
        <WORD coords="2021,2072,2204,2028" x-confidence="90">dernier</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,2157,520,2113" x-confidence="95">minéral</WORD>
        <WORD coords="540,2156,611,2117" x-confidence="93">est</WORD>
        <WORD coords="636,2167,986,2112" x-confidence="91">déterminable,</WORD>
        <WORD coords="1007,2170,1141,2117" x-confidence="95">grâce</WORD>
        <WORD coords="1165,2156,1189,2117" x-confidence="95">à</WORD>
        <WORD coords="1214,2156,1286,2128" x-confidence="96">ses</WORD>
        <WORD coords="1305,2156,1475,2113" x-confidence="96">formes</WORD>
        <WORD coords="1499,2170,1856,2112" x-confidence="95">géométriques.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="391,2240,476,2199" x-confidence="93">Les</WORD>
        <WORD coords="517,2255,875,2196" x-confidence="90">phénocristaux</WORD>
        <WORD coords="916,2239,1020,2200" x-confidence="95">sont</WORD>
        <WORD coords="1057,2239,1315,2197" x-confidence="95">nombreux</WORD>
        <WORD coords="1352,2239,1396,2201" x-confidence="75">ct</WORD>
        <WORD coords="1434,2239,1736,2196" x-confidence="93">intéressants</WORD>
        <WORD coords="1766,2238,1773,2210" x-confidence="93">:</WORD>
        <WORD coords="1809,2238,1923,2210" x-confidence="92">ceux</WORD>
        <WORD coords="1967,2239,2203,2196" x-confidence="66">d’orthose</WORD>
       </LINE>
       <LINE>
        <WORD coords="332,2340,641,2280" x-confidence="93">(quelquefois</WORD>
        <WORD coords="663,2323,833,2280" x-confidence="90">maclés</WORD>
        <WORD coords="854,2323,1034,2280" x-confidence="96">suivant</WORD>
        <WORD coords="1057,2322,1099,2279" x-confidence="95">la</WORD>
        <WORD coords="1124,2322,1185,2280" x-confidence="95">loi</WORD>
        <WORD coords="1207,2324,1261,2280" x-confidence="93">de</WORD>
        <WORD coords="1286,2339,1520,2277" x-confidence="90">Carlsbad)</WORD>
        <WORD coords="1544,2322,1624,2283" x-confidence="96">ont</WORD>
        <WORD coords="1642,2322,1731,2293" x-confidence="96">une</WORD>
        <WORD coords="1753,2321,1953,2279" x-confidence="96">certaine</WORD>
        <WORD coords="1979,2322,2204,2279" x-confidence="96">tendance</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,2408,349,2369" x-confidence="90">à</WORD>
        <WORD coords="366,2408,584,2364" x-confidence="90">seréunir</WORD>
        <WORD coords="597,2422,714,2378" x-confidence="95">pour</WORD>
        <WORD coords="727,2407,898,2363" x-confidence="95">former</WORD>
        <WORD coords="911,2407,965,2363" x-confidence="96">de</WORD>
        <WORD coords="984,2421,1152,2364" x-confidence="93">petites</WORD>
        <WORD coords="1172,2421,1489,2363" x-confidence="90">ségrégations</WORD>
        <WORD coords="1507,2417,1515,2377" x-confidence="88">;</WORD>
        <WORD coords="1531,2405,1648,2377" x-confidence="96">ceux</WORD>
        <WORD coords="1665,2406,1720,2362" x-confidence="91">de</WORD>
        <WORD coords="1736,2420,1971,2361" x-confidence="70">néphéline</WORD>
        <WORD coords="1990,2420,2204,2360" x-confidence="92">(prismes</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,2506,634,2449" x-confidence="92">hexagonaux</WORD>
        <WORD coords="659,2490,854,2451" x-confidence="96">souvent</WORD>
        <WORD coords="875,2506,1094,2449" x-confidence="96">groupés)</WORD>
        <WORD coords="1125,2490,1230,2451" x-confidence="96">sont</WORD>
        <WORD coords="1251,2504,1588,2447" x-confidence="93">fréquemment</WORD>
        <WORD coords="1610,2502,1831,2445" x-confidence="91">englobés</WORD>
        <WORD coords="1858,2503,1938,2460" x-confidence="93">par</WORD>
        <WORD coords="1960,2489,2200,2445" x-confidence="45">l’orthose.</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,2575,376,2533" x-confidence="93">Je</WORD>
        <WORD coords="401,2589,644,2530" x-confidence="88">signalerai</WORD>
        <WORD coords="663,2573,718,2544" x-confidence="95">en</WORD>
        <WORD coords="732,2573,861,2534" x-confidence="95">outre</WORD>
        <WORD coords="880,2574,960,2530" x-confidence="93">des</WORD>
        <WORD coords="977,2588,1340,2529" x-confidence="90">phénocristaux</WORD>
        <WORD coords="1361,2573,1416,2530" x-confidence="92">de</WORD>
        <WORD coords="1433,2574,1626,2530" x-confidence="92">sodalite</WORD>
        <WORD coords="1643,2572,1686,2534" x-confidence="92">et</WORD>
        <WORD coords="1709,2587,2206,2528" x-confidence="91">exceptionnellement</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,2673,568,2615" x-confidence="45">d'haüyne.</WORD>
        <WORD coords="600,2657,1001,2614" x-confidence="96">reconnaissables</WORD>
        <WORD coords="1030,2657,1054,2618" x-confidence="96">à</WORD>
        <WORD coords="1084,2657,1208,2614" x-confidence="93">leurs</WORD>
        <WORD coords="1237,2657,1492,2613" x-confidence="36">inclusions</WORD>
        <WORD coords="1521,2671,1896,2613" x-confidence="91">ferrugineuses</WORD>
        <WORD coords="1876,2677,1900,2608" x-confidence="91">;</WORD>
        <WORD coords="1929,2655,2028,2612" x-confidence="93">leur</WORD>
        <WORD coords="2057,2656,2206,2613" x-confidence="91">déter-</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,2741,548,2698" x-confidence="92">mination</WORD>
        <WORD coords="576,2740,592,2712" x-confidence="92">à</WORD>
        <WORD coords="612,2740,683,2699" x-confidence="94">été</WORD>
        <WORD coords="704,2755,910,2699" x-confidence="96">appuyée</WORD>
        <WORD coords="932,2740,987,2712" x-confidence="96">en</WORD>
        <WORD coords="1014,2740,1145,2701" x-confidence="96">outre</WORD>
        <WORD coords="1179,2755,1260,2711" x-confidence="96">par</WORD>
        <WORD coords="1283,2740,1364,2696" x-confidence="96">des</WORD>
        <WORD coords="1393,2740,1539,2696" x-confidence="96">essais</WORD>
        <WORD coords="1564,2753,1840,2695" x-confidence="95">chimiques.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="389,2824,458,2782" x-confidence="93">Un</WORD>
        <WORD coords="477,2823,541,2780" x-confidence="50">élé</WORD>
        <WORD coords="557,2823,677,2783" x-confidence="50">aent</WORD>
        <WORD coords="693,2837,1105,2779" x-confidence="90">ferromagnésien,</WORD>
        <WORD coords="1131,2838,1208,2780" x-confidence="96">qui</WORD>
        <WORD coords="1231,2822,1287,2794" x-confidence="96">ne</WORD>
        <WORD coords="1322,2838,1497,2794" x-confidence="96">manque</WORD>
        <WORD coords="1523,2842,1700,2775" x-confidence="93">jamais,</WORD>
        <WORD coords="1729,2822,1897,2783" x-confidence="89">estune</WORD>
        <WORD coords="1921,2837,2200,2779" x-confidence="91">amphibole,</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,2908,538,2863" x-confidence="91">extraord</WORD>
        <WORD coords="569,2906,822,2863" x-confidence="88">nairement</WORD>
        <WORD coords="846,2921,1177,2863" x-confidence="92">pléochroïque</WORD>
        <WORD coords="1203,2906,1316,2863" x-confidence="96">dans</WORD>
        <WORD coords="1349,2906,1416,2863" x-confidence="87">les</WORD>
        <WORD coords="1440,2906,1608,2863" x-confidence="96">teintes</WORD>
        <WORD coords="1646,2906,1904,2863" x-confidence="80">suivantes</WORD>
        <WORD coords="1888,2935,1908,2859" x-confidence="80">:</WORD>
        <WORD coords="1930,2931,1979,2877" x-confidence="60">7,</WORD>
        <WORD coords="1998,2901,2056,2883" x-confidence="79">—</WORD>
        <WORD coords="2085,2906,2206,2868" x-confidence="91">vert-</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,2992,545,2947" x-confidence="95">bouteille</WORD>
        <WORD coords="587,3010,645,2961" x-confidence="42">7,</WORD>
        <WORD coords="664,2984,722,2967" x-confidence="39">—</WORD>
        <WORD coords="736,2999,988,2947" x-confidence="39">vertbrun;</WORD>
        <WORD coords="1012,3016,1060,2961" x-confidence="72">#,</WORD>
        <WORD coords="1099,2982,1127,2968" x-confidence="35">—</WORD>
        <WORD coords="1151,3003,1290,2945" x-confidence="35">jaune</WORD>
        <WORD coords="1306,2989,1532,2946" x-confidence="83">verdâtre.</WORD>
        <WORD coords="1561,3003,1878,2945" x-confidence="71">L’absorption</WORD>
        <WORD coords="1898,2989,1966,2950" x-confidence="92">est</WORD>
        <WORD coords="1982,2990,2206,2946" x-confidence="91">sensible-</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,3074,456,3035" x-confidence="95">ment</WORD>
        <WORD coords="477,3073,519,3030" x-confidence="91">la</WORD>
        <WORD coords="543,3072,687,3034" x-confidence="91">nême</WORD>
        <WORD coords="711,3099,959,3029" x-confidence="61">suivant,</WORD>
        <WORD coords="981,3073,1026,3034" x-confidence="87">et</WORD>
        <WORD coords="1048,3092,1122,3045" x-confidence="7">x,</WORD>
        <WORD coords="1148,3072,1263,3029" x-confidence="96">mais</WORD>
        <WORD coords="1288,3086,1497,3029" x-confidence="95">toujours</WORD>
        <WORD coords="1521,3073,1629,3029" x-confidence="96">telle</WORD>
        <WORD coords="1663,3087,1750,3044" x-confidence="94">que</WORD>
        <WORD coords="1772,3072,1838,3028" x-confidence="94">les</WORD>
        <WORD coords="1872,3072,2075,3029" x-confidence="93">sections</WORD>
        <WORD coords="2100,3087,2205,3045" x-confidence="91">per-</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,3173,669,3113" x-confidence="54">pendiculures</WORD>
        <WORD coords="704,3156,729,3116" x-confidence="97">à</WORD>
        <WORD coords="753,3155,795,3112" x-confidence="93">la</WORD>
        <WORD coords="828,3156,1095,3113" x-confidence="92">bissectrice</WORD>
        <WORD coords="1129,3171,1259,3113" x-confidence="93">aiguë</WORD>
        <WORD coords="1282,3182,1330,3128" x-confidence="0">»,</WORD>
        <WORD coords="1353,3158,1457,3119" x-confidence="96">sont</WORD>
        <WORD coords="1493,3172,1691,3127" x-confidence="96">presque</WORD>
        <WORD coords="1731,3171,1952,3127" x-confidence="96">opaques,</WORD>
        <WORD coords="1979,3156,2125,3117" x-confidence="96">même</WORD>
        <WORD coords="2149,3157,2202,3129" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,3242,467,3200" x-confidence="93">lames</WORD>
        <WORD coords="494,3240,528,3212" x-confidence="90">m</WORD>
        <WORD coords="545,3252,685,3211" x-confidence="90">nces,</WORD>
        <WORD coords="716,3240,840,3196" x-confidence="95">aussi</WORD>
        <WORD coords="873,3240,929,3211" x-confidence="93">ne</WORD>
        <WORD coords="959,3254,1377,3196" x-confidence="9">perrsettent-elles</WORD>
        <WORD coords="1408,3253,1489,3209" x-confidence="95">pas</WORD>
        <WORD coords="1522,3239,1577,3195" x-confidence="95">de</WORD>
        <WORD coords="1610,3238,1889,3193" x-confidence="96">déterminer</WORD>
        <WORD coords="1917,3238,2204,3198" x-confidence="95">exactement</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0161.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0162.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0162.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="582,381,649,348" x-confidence="94">140</WORD>
        <WORD coords="1345,391,1388,360" x-confidence="95">A.</WORD>
        <WORD coords="1437,391,1677,357" x-confidence="95">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="584,512,894,469" x-confidence="8">l'écartement</WORD>
        <WORD coords="917,513,998,471" x-confidence="96">des</WORD>
        <WORD coords="1023,525,1147,486" x-confidence="96">axes,</WORD>
        <WORD coords="1175,529,1249,472" x-confidence="96">qui</WORD>
        <WORD coords="1276,515,1343,477" x-confidence="95">est</WORD>
        <WORD coords="1374,515,1465,475" x-confidence="95">très</WORD>
        <WORD coords="1494,529,1630,472" x-confidence="94">petit;</WORD>
        <WORD coords="1657,513,1711,486" x-confidence="95">en</WORD>
        <WORD coords="1741,513,1930,471" x-confidence="94">lumière</WORD>
        <WORD coords="1955,524,2165,471" x-confidence="96">blanche,</WORD>
        <WORD coords="2195,513,2234,471" x-confidence="89">le</WORD>
        <WORD coords="2258,513,2447,471" x-confidence="95">minéral</WORD>
       </LINE>
       <LINE>
        <WORD coords="582,594,604,568" x-confidence="85">a</WORD>
        <WORD coords="624,609,820,567" x-confidence="96">presque</WORD>
        <WORD coords="839,611,1124,553" x-confidence="53">l'apparence</WORD>
        <WORD coords="1144,598,1279,555" x-confidence="85">d’une</WORD>
        <WORD coords="1296,598,1540,557" x-confidence="93">substance</WORD>
        <WORD coords="1560,598,1743,555" x-confidence="81">uniaxe.</WORD>
        <WORD coords="1780,612,1944,556" x-confidence="45">L’angle</WORD>
        <WORD coords="1964,597,2261,554" x-confidence="54">d'extinction</WORD>
        <WORD coords="2279,597,2392,554" x-confidence="93">dans</WORD>
        <WORD coords="2409,610,2451,553" x-confidence="72">g'</WORD>
       </LINE>
       <LINE>
        <WORD coords="583,678,637,651" x-confidence="95">ne</WORD>
        <WORD coords="666,693,860,635" x-confidence="95">dépasse</WORD>
        <WORD coords="885,693,964,652" x-confidence="96">pas</WORD>
        <WORD coords="992,679,1045,652" x-confidence="96">en</WORD>
        <WORD coords="1070,692,1255,639" x-confidence="95">général</WORD>
        <WORD coords="1291,681,1375,638" x-confidence="84">12°.</WORD>
        <WORD coords="1405,681,1458,640" x-confidence="96">La</WORD>
        <WORD coords="1488,696,1749,638" x-confidence="96">dispersion</WORD>
        <WORD coords="1779,681,1848,643" x-confidence="96">est</WORD>
        <WORD coords="1870,681,1986,639" x-confidence="93">forte</WORD>
        <WORD coords="2010,691,2108,653" x-confidence="0">6&gt;&gt;v.</WORD>
        <WORD coords="2132,681,2258,639" x-confidence="93">Cette</WORD>
        <WORD coords="2276,695,2454,637" x-confidence="89">amphi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="583,773,701,719" x-confidence="91">bole,</WORD>
        <WORD coords="730,776,816,734" x-confidence="93">peu</WORD>
        <WORD coords="843,776,1191,719" x-confidence="91">biréfringente,</WORD>
        <WORD coords="1224,765,1320,721" x-confidence="94">doit</WORD>
        <WORD coords="1342,765,1437,726" x-confidence="96">être</WORD>
        <WORD coords="1469,779,1753,721" x-confidence="96">rapprochée</WORD>
        <WORD coords="1779,765,1834,721" x-confidence="96">de</WORD>
        <WORD coords="1861,764,1974,722" x-confidence="96">celle</WORD>
        <WORD coords="2000,765,2055,721" x-confidence="96">de</WORD>
        <WORD coords="2085,764,2125,721" x-confidence="93">la</WORD>
        <WORD coords="2147,778,2368,720" x-confidence="91">tinguaïte</WORD>
        <WORD coords="2397,763,2452,720" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="582,845,700,803" x-confidence="92">Cabo</WORD>
        <WORD coords="729,857,849,803" x-confidence="91">Frio,</WORD>
        <WORD coords="873,847,1056,804" x-confidence="96">étudiée</WORD>
        <WORD coords="1078,861,1157,820" x-confidence="95">par</WORD>
        <WORD coords="1183,847,1241,807" x-confidence="90">M.</WORD>
        <WORD coords="1263,860,1446,805" x-confidence="95">Wright</WORD>
        <WORD coords="1471,863,1550,804" x-confidence="92">(1).</WORD>
        <WORD coords="1576,847,1670,805" x-confidence="96">Elle</WORD>
        <WORD coords="1695,848,1763,809" x-confidence="96">est</WORD>
        <WORD coords="1788,847,1914,820" x-confidence="96">assez</WORD>
        <WORD coords="1933,863,2267,805" x-confidence="92">fréquemment</WORD>
        <WORD coords="2281,846,2452,803" x-confidence="90">maclée</WORD>
       </LINE>
       <LINE>
        <WORD coords="582,929,762,886" x-confidence="95">suivant</WORD>
        <WORD coords="780,929,821,886" x-confidence="28">4&quot;</WORD>
        <WORD coords="846,930,891,892" x-confidence="85">et</WORD>
        <WORD coords="917,944,1130,890" x-confidence="96">présente</WORD>
        <WORD coords="1158,931,1270,888" x-confidence="96">dans</WORD>
        <WORD coords="1293,930,1331,889" x-confidence="95">la</WORD>
        <WORD coords="1347,931,1458,903" x-confidence="95">zone</WORD>
        <WORD coords="1478,931,1694,888" x-confidence="96">verticale</WORD>
        <WORD coords="1719,931,1784,888" x-confidence="84">les</WORD>
        <WORD coords="1805,931,1926,890" x-confidence="93">faces</WORD>
        <WORD coords="1947,931,1991,904" x-confidence="40">#</WORD>
        <WORD coords="2011,931,2056,892" x-confidence="92">et</WORD>
        <WORD coords="2077,930,2136,887" x-confidence="11">h”.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="644,1012,675,970" x-confidence="64">Il</WORD>
        <WORD coords="701,1027,726,984" x-confidence="68">y</WORD>
        <WORD coords="755,1012,776,985" x-confidence="94">à</WORD>
        <WORD coords="801,1013,892,970" x-confidence="76">lieu</WORD>
        <WORD coords="922,1014,975,971" x-confidence="96">de</WORD>
        <WORD coords="1003,1028,1204,971" x-confidence="96">signaler</WORD>
        <WORD coords="1237,1014,1292,986" x-confidence="96">en</WORD>
        <WORD coords="1317,1026,1465,976" x-confidence="96">outre,</WORD>
        <WORD coords="1495,1015,1608,972" x-confidence="93">dans</WORD>
        <WORD coords="1637,1030,2218,971" x-confidence="87">quelques.échantillons,</WORD>
        <WORD coords="2251,1013,2340,971" x-confidence="96">fort</WORD>
        <WORD coords="2365,1028,2453,985" x-confidence="96">peu</WORD>
       </LINE>
       <LINE>
        <WORD coords="582,1110,781,1053" x-confidence="32">d'augite</WORD>
        <WORD coords="808,1108,1034,1054" x-confidence="91">verdâtre,</WORD>
        <WORD coords="1070,1098,1129,1055" x-confidence="92">du</WORD>
        <WORD coords="1151,1113,1315,1054" x-confidence="88">sphène</WORD>
        <WORD coords="1338,1098,1382,1060" x-confidence="96">et</WORD>
        <WORD coords="1409,1113,1605,1071" x-confidence="96">presque</WORD>
        <WORD coords="1631,1111,1838,1055" x-confidence="96">toujours</WORD>
        <WORD coords="1864,1099,1924,1056" x-confidence="92">du</WORD>
        <WORD coords="1947,1112,2111,1061" x-confidence="90">grenat</WORD>
        <WORD coords="2143,1107,2370,1053" x-confidence="83">mélanite,</WORD>
        <WORD coords="2397,1095,2451,1067" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="582,1194,688,1152" x-confidence="91">gros</WORD>
        <WORD coords="725,1181,1237,1137" x-confidence="61">rhombododécaèdres</WORD>
        <WORD coords="1267,1191,1420,1141" x-confidence="91">zonés,</WORD>
        <WORD coords="1458,1196,1534,1139" x-confidence="92">qui</WORD>
        <WORD coords="1572,1193,1820,1139" x-confidence="89">englobent</WORD>
        <WORD coords="1858,1196,2030,1138" x-confidence="96">parfois</WORD>
        <WORD coords="2067,1180,2108,1138" x-confidence="93">la</WORD>
        <WORD coords="2143,1180,2449,1136" x-confidence="91">hornblende.</WORD>
       </LINE>
       <LINE>
        <WORD coords="584,1263,898,1219" x-confidence="57">L'abondance</WORD>
        <WORD coords="925,1264,979,1220" x-confidence="96">de</WORD>
        <WORD coords="1006,1278,1173,1220" x-confidence="96">petites</WORD>
        <WORD coords="1195,1277,1435,1221" x-confidence="96">baguettes</WORD>
        <WORD coords="1460,1265,1514,1222" x-confidence="93">de</WORD>
        <WORD coords="1538,1265,1699,1222" x-confidence="92">biotite</WORD>
        <WORD coords="1725,1265,1838,1222" x-confidence="96">dans</WORD>
        <WORD coords="1860,1265,1902,1222" x-confidence="95">la</WORD>
        <WORD coords="1924,1279,2026,1226" x-confidence="96">pâte</WORD>
        <WORD coords="2058,1265,2113,1221" x-confidence="96">de</WORD>
        <WORD coords="2148,1264,2265,1225" x-confidence="96">cette</WORD>
        <WORD coords="2291,1274,2448,1219" x-confidence="96">roche,</WORD>
       </LINE>
       <LINE>
        <WORD coords="582,1347,686,1304" x-confidence="96">bien</WORD>
        <WORD coords="710,1361,797,1317" x-confidence="96">que</WORD>
        <WORD coords="828,1346,878,1318" x-confidence="96">ce</WORD>
        <WORD coords="901,1347,1092,1303" x-confidence="96">minéral</WORD>
        <WORD coords="1121,1347,1176,1318" x-confidence="96">ne</WORD>
        <WORD coords="1199,1359,1445,1305" x-confidence="96">constitue,</WORD>
        <WORD coords="1473,1348,1649,1320" x-confidence="96">comme</WORD>
        <WORD coords="1670,1359,1837,1319" x-confidence="96">masse,</WORD>
        <WORD coords="1873,1363,1962,1320" x-confidence="96">que</WORD>
        <WORD coords="1988,1348,2079,1305" x-confidence="96">fort</WORD>
        <WORD coords="2100,1362,2189,1319" x-confidence="96">peu</WORD>
        <WORD coords="2214,1348,2269,1304" x-confidence="96">de</WORD>
        <WORD coords="2293,1357,2449,1304" x-confidence="96">chose,</WORD>
       </LINE>
       <LINE>
        <WORD coords="581,1444,758,1390" x-confidence="96">évoque</WORD>
        <WORD coords="781,1430,870,1401" x-confidence="95">une</WORD>
        <WORD coords="892,1445,1211,1387" x-confidence="89">comparaison</WORD>
        <WORD coords="1231,1431,1337,1403" x-confidence="96">avec</WORD>
        <WORD coords="1358,1431,1422,1389" x-confidence="96">les</WORD>
        <WORD coords="1441,1432,1606,1389" x-confidence="92">roches</WORD>
        <WORD coords="1629,1447,1977,1389" x-confidence="90">tinguaïtiques.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="644,1514,710,1472" x-confidence="96">Un</WORD>
        <WORD coords="732,1525,1029,1471" x-confidence="95">échantillon,</WORD>
        <WORD coords="1052,1529,1139,1486" x-confidence="96">que</WORD>
        <WORD coords="1157,1528,1235,1471" x-confidence="80">j'ai</WORD>
        <WORD coords="1261,1515,1468,1472" x-confidence="95">recueilli</WORD>
        <WORD coords="1502,1516,1614,1472" x-confidence="95">dans</WORD>
        <WORD coords="1636,1514,1675,1472" x-confidence="93">le</WORD>
        <WORD coords="1704,1514,1827,1472" x-confidence="92">ravin</WORD>
        <WORD coords="1856,1515,1910,1472" x-confidence="92">de</WORD>
        <WORD coords="1939,1514,2124,1472" x-confidence="92">Pollena</WORD>
        <WORD coords="2150,1514,2171,1486" x-confidence="87">à</WORD>
        <WORD coords="2196,1514,2257,1486" x-confidence="96">un</WORD>
        <WORD coords="2288,1513,2453,1471" x-confidence="96">intérêt</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="582,1612,753,1554" x-confidence="93">spécial</WORD>
        <WORD coords="775,1597,783,1568" x-confidence="92">:</WORD>
        <WORD coords="806,1597,834,1554" x-confidence="51">11</WORD>
        <WORD coords="857,1612,990,1555" x-confidence="85">s'agit</WORD>
        <WORD coords="1015,1598,1150,1555" x-confidence="77">d'une</WORD>
        <WORD coords="1174,1598,1313,1555" x-confidence="96">roche</WORD>
        <WORD coords="1337,1613,1477,1556" x-confidence="96">grise,</WORD>
        <WORD coords="1496,1599,1556,1570" x-confidence="96">un</WORD>
        <WORD coords="1583,1614,1672,1570" x-confidence="93">peu</WORD>
        <WORD coords="1698,1608,1950,1555" x-confidence="91">scoriacée,</WORD>
        <WORD coords="1975,1613,2223,1555" x-confidence="95">englobant</WORD>
        <WORD coords="2243,1598,2298,1555" x-confidence="92">de</WORD>
        <WORD coords="2322,1597,2453,1567" x-confidence="91">nom-</WORD>
       </LINE>
       <LINE>
        <WORD coords="581,1680,715,1638" x-confidence="92">breux</WORD>
        <WORD coords="738,1702,980,1633" x-confidence="95">fragments</WORD>
        <WORD coords="1004,1682,1059,1638" x-confidence="96">de</WORD>
        <WORD coords="1073,1694,1289,1638" x-confidence="83">calcaire</WORD>
        <WORD coords="1272,1702,1290,1633" x-confidence="92">;</WORD>
        <WORD coords="1310,1682,1395,1639" x-confidence="96">elle</WORD>
        <WORD coords="1415,1683,1485,1644" x-confidence="91">est</WORD>
        <WORD coords="1501,1683,1863,1640" x-confidence="90">médiocrement</WORD>
        <WORD coords="1876,1682,2003,1638" x-confidence="95">riche</WORD>
        <WORD coords="2022,1681,2076,1653" x-confidence="92">en</WORD>
        <WORD coords="2093,1696,2453,1638" x-confidence="88">phénocristaux</WORD>
       </LINE>
       <LINE>
        <WORD coords="582,1766,816,1722" x-confidence="75">d’orthose</WORD>
        <WORD coords="834,1777,842,1737" x-confidence="91">;</WORD>
        <WORD coords="866,1766,914,1737" x-confidence="96">sa</WORD>
        <WORD coords="938,1780,1057,1726" x-confidence="96">pâte,</WORD>
        <WORD coords="1079,1781,1159,1738" x-confidence="96">par</WORD>
        <WORD coords="1182,1777,1355,1728" x-confidence="96">contre,</WORD>
        <WORD coords="1380,1766,1605,1723" x-confidence="96">renferme</WORD>
        <WORD coords="1625,1766,1714,1737" x-confidence="96">une</WORD>
        <WORD coords="1733,1780,1906,1723" x-confidence="96">grande</WORD>
        <WORD coords="1926,1781,2131,1723" x-confidence="96">quantité</WORD>
        <WORD coords="2150,1765,2206,1722" x-confidence="96">de</WORD>
        <WORD coords="2225,1780,2455,1721" x-confidence="95">paillettes</WORD>
       </LINE>
       <LINE>
        <WORD coords="583,1849,637,1806" x-confidence="92">de</WORD>
        <WORD coords="658,1849,819,1805" x-confidence="92">biotite</WORD>
        <WORD coords="840,1864,1069,1808" x-confidence="96">groupées</WORD>
        <WORD coords="1095,1849,1149,1820" x-confidence="93">en</WORD>
        <WORD coords="1170,1862,1386,1811" x-confidence="90">rosettes,</WORD>
        <WORD coords="1403,1865,1479,1807" x-confidence="96">qui</WORD>
        <WORD coords="1498,1850,1665,1807" x-confidence="96">offrent</WORD>
        <WORD coords="1689,1849,1731,1806" x-confidence="66">ja</WORD>
        <WORD coords="1751,1864,2029,1806" x-confidence="37">disposition</WORD>
        <WORD coords="2057,1849,2116,1806" x-confidence="96">du</WORD>
        <WORD coords="2138,1848,2286,1809" x-confidence="93">même</WORD>
        <WORD coords="2307,1847,2454,1804" x-confidence="90">miné-</WORD>
       </LINE>
       <LINE>
        <WORD coords="581,1932,646,1889" x-confidence="96">ral</WORD>
        <WORD coords="663,1932,776,1888" x-confidence="96">dans</WORD>
        <WORD coords="791,1932,880,1904" x-confidence="93">une</WORD>
        <WORD coords="899,1947,1120,1889" x-confidence="50">tinguaïite</WORD>
        <WORD coords="1134,1933,1382,1889" x-confidence="90">filonienne</WORD>
        <WORD coords="1401,1934,1461,1890" x-confidence="93">du</WORD>
        <WORD coords="1478,1932,1603,1890" x-confidence="91">ravin</WORD>
        <WORD coords="1621,1933,1984,1888" x-confidence="17">d’'Antsohanina</WORD>
        <WORD coords="2004,1948,2348,1886" x-confidence="95">(Madagascar),</WORD>
        <WORD coords="2365,1946,2452,1902" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="577,2029,656,1971" x-confidence="76">J'ai</WORD>
        <WORD coords="674,2016,846,1972" x-confidence="96">décrite</WORD>
        <WORD coords="865,2016,1253,1972" x-confidence="95">antérieurement</WORD>
        <WORD coords="1271,2033,1353,1971" x-confidence="96">(2).</WORD>
        <WORD coords="1376,2016,1437,1974" x-confidence="96">La</WORD>
        <WORD coords="1456,2031,1558,1977" x-confidence="84">pâte</WORD>
        <WORD coords="1582,2016,1637,1988" x-confidence="96">ne</WORD>
        <WORD coords="1659,2016,1885,1974" x-confidence="96">renferme</WORD>
        <WORD coords="1912,2030,2000,1987" x-confidence="96">que</WORD>
        <WORD coords="2019,2030,2108,1986" x-confidence="96">peu</WORD>
        <WORD coords="2126,2015,2180,1972" x-confidence="93">de</WORD>
        <WORD coords="2199,2029,2449,1971" x-confidence="88">feldspath,</WORD>
       </LINE>
       <LINE>
        <WORD coords="582,2100,857,2056" x-confidence="95">localement</WORD>
        <WORD coords="891,2114,1078,2056" x-confidence="96">disposé</WORD>
        <WORD coords="1120,2099,1175,2071" x-confidence="95">en</WORD>
        <WORD coords="1215,2100,1462,2057" x-confidence="92">véritables</WORD>
        <WORD coords="1504,2115,1783,2056" x-confidence="91">sphérolites</WORD>
        <WORD coords="1818,2115,1863,2054" x-confidence="93">(à</WORD>
        <WORD coords="1899,2113,2209,2055" x-confidence="92">allongement</WORD>
        <WORD coords="2240,2113,2449,2054" x-confidence="96">négatif),</WORD>
       </LINE>
       <LINE>
        <WORD coords="584,2202,684,2133" x-confidence="43">dont</WORD>
        <WORD coords="695,2202,759,2133" x-confidence="43">les</WORD>
        <WORD coords="785,2183,923,2139" x-confidence="96">fibres</WORD>
        <WORD coords="943,2183,1047,2144" x-confidence="96">sont</WORD>
        <WORD coords="1063,2197,1306,2139" x-confidence="96">parallèles</WORD>
        <WORD coords="1324,2183,1412,2155" x-confidence="95">aux</WORD>
        <WORD coords="1429,2198,1595,2155" x-confidence="95">rayons</WORD>
        <WORD coords="1615,2184,1695,2140" x-confidence="91">des</WORD>
        <WORD coords="1710,2183,1910,2144" x-confidence="91">rosettes</WORD>
        <WORD coords="1931,2183,1986,2139" x-confidence="93">de</WORD>
        <WORD coords="2003,2182,2183,2138" x-confidence="91">biotite.</WORD>
        <WORD coords="2202,2181,2261,2139" x-confidence="92">Le</WORD>
        <WORD coords="2278,2182,2454,2137" x-confidence="92">fondde</WORD>
       </LINE>
       <LINE>
        <WORD coords="582,2266,623,2223" x-confidence="95">la</WORD>
        <WORD coords="647,2266,787,2223" x-confidence="96">roche</WORD>
        <WORD coords="811,2266,880,2228" x-confidence="96">est</WORD>
        <WORD coords="902,2266,957,2238" x-confidence="96">en</WORD>
        <WORD coords="978,2281,1148,2223" x-confidence="96">grande</WORD>
        <WORD coords="1169,2281,1314,2223" x-confidence="92">partie</WORD>
        <WORD coords="1334,2279,1756,2224" x-confidence="89">monoréfringent</WORD>
        <WORD coords="1739,2285,1763,2217" x-confidence="89">;</WORD>
        <WORD coords="1779,2265,1837,2237" x-confidence="96">on</WORD>
        <WORD coords="1860,2280,1886,2237" x-confidence="94">y</WORD>
        <WORD coords="1907,2266,2100,2223" x-confidence="96">observe</WORD>
        <WORD coords="2127,2265,2386,2221" x-confidence="95">seulement</WORD>
        <WORD coords="2405,2273,2454,2224" x-confidence="57">çà</WORD>
       </LINE>
       <LINE>
        <WORD coords="581,2350,625,2311" x-confidence="95">et</WORD>
        <WORD coords="641,2350,683,2307" x-confidence="94">là</WORD>
        <WORD coords="701,2350,756,2306" x-confidence="96">de</WORD>
        <WORD coords="774,2365,914,2307" x-confidence="93">petits</WORD>
        <WORD coords="933,2365,1131,2307" x-confidence="92">prismes</WORD>
        <WORD coords="1148,2365,1451,2306" x-confidence="92">hexagonaux</WORD>
        <WORD coords="1467,2351,1521,2307" x-confidence="93">de</WORD>
        <WORD coords="1539,2365,1805,2307" x-confidence="91">néphéline,</WORD>
        <WORD coords="1825,2365,1901,2306" x-confidence="96">qui</WORD>
        <WORD coords="1921,2364,2150,2310" x-confidence="95">occupent</WORD>
        <WORD coords="2164,2364,2455,2305" x-confidence="96">quelquefois</WORD>
       </LINE>
       <LINE>
        <WORD coords="581,2433,622,2391" x-confidence="96">le</WORD>
        <WORD coords="655,2434,810,2395" x-confidence="95">centre</WORD>
        <WORD coords="835,2434,915,2391" x-confidence="92">des</WORD>
        <WORD coords="942,2448,1220,2390" x-confidence="82">sphérolites</WORD>
        <WORD coords="1244,2449,1630,2391" x-confidence="90">feldspathiques.</WORD>
        <WORD coords="1657,2433,1786,2390" x-confidence="96">Enfin</WORD>
        <WORD coords="1804,2447,1851,2389" x-confidence="96">je</WORD>
        <WORD coords="1880,2434,1981,2389" x-confidence="96">dois</WORD>
        <WORD coords="2006,2447,2206,2389" x-confidence="96">signaler</WORD>
        <WORD coords="2230,2447,2455,2389" x-confidence="96">quelques</WORD>
       </LINE>
       <LINE>
        <WORD coords="582,2518,709,2489" x-confidence="92">rares</WORD>
        <WORD coords="745,2532,1106,2474" x-confidence="91">phénocristaux</WORD>
        <WORD coords="1144,2518,1198,2474" x-confidence="96">de</WORD>
        <WORD coords="1234,2529,1474,2474" x-confidence="85">labrador;</WORD>
        <WORD coords="1516,2517,1558,2475" x-confidence="96">la</WORD>
        <WORD coords="1596,2528,1755,2474" x-confidence="96">roche,</WORD>
        <WORD coords="1802,2517,1978,2487" x-confidence="96">comme</WORD>
        <WORD coords="2023,2516,2091,2473" x-confidence="92">les</WORD>
        <WORD coords="2128,2531,2450,2472" x-confidence="96">précédentes,</WORD>
       </LINE>
       <LINE>
        <WORD coords="584,2601,787,2558" x-confidence="95">contient</WORD>
        <WORD coords="808,2601,869,2572" x-confidence="95">un</WORD>
        <WORD coords="892,2615,982,2572" x-confidence="95">peu</WORD>
        <WORD coords="1006,2601,1060,2557" x-confidence="93">de</WORD>
        <WORD coords="1087,2616,1278,2558" x-confidence="92">sphène,</WORD>
        <WORD coords="1306,2601,1361,2558" x-confidence="92">de</WORD>
        <WORD coords="1387,2602,1674,2558" x-confidence="91">hornblende</WORD>
        <WORD coords="1698,2601,1743,2562" x-confidence="95">et</WORD>
        <WORD coords="1765,2601,1820,2557" x-confidence="93">de</WORD>
        <WORD coords="1841,2600,2075,2557" x-confidence="91">mélanite.</WORD>
       </LINE>
       <LINE>
        <WORD coords="587,2667,607,2654" x-confidence="74">-</WORD>
        <WORD coords="644,2685,695,2644" x-confidence="95">Je</WORD>
        <WORD coords="717,2685,867,2642" x-confidence="96">donne</WORD>
        <WORD coords="886,2684,1109,2641" x-confidence="82">ci-contre</WORD>
        <WORD coords="1128,2699,1342,2642" x-confidence="0">l'analyse</WORD>
        <WORD coords="1361,2685,1415,2641" x-confidence="96">de</WORD>
        <WORD coords="1435,2685,1552,2642" x-confidence="96">deux</WORD>
        <WORD coords="1572,2684,1880,2641" x-confidence="95">échantillons</WORD>
        <WORD coords="1897,2700,1942,2639" x-confidence="48">(a</WORD>
        <WORD coords="1964,2683,2009,2645" x-confidence="93">et</WORD>
        <WORD coords="2028,2700,2070,2639" x-confidence="90">b)</WORD>
        <WORD coords="2090,2684,2150,2640" x-confidence="96">du</WORD>
        <WORD coords="2167,2698,2272,2644" x-confidence="96">type</WORD>
        <WORD coords="2289,2697,2453,2653" x-confidence="96">moyen</WORD>
       </LINE>
       <LINE>
        <WORD coords="585,2769,639,2725" x-confidence="96">de</WORD>
        <WORD coords="668,2768,744,2740" x-confidence="93">ces</WORD>
        <WORD coords="771,2782,1052,2724" x-confidence="92">phonolites,</WORD>
        <WORD coords="1080,2768,1124,2729" x-confidence="94">et</WORD>
        <WORD coords="1155,2768,1330,2739" x-confidence="96">comme</WORD>
        <WORD coords="1364,2783,1681,2724" x-confidence="95">comparaison</WORD>
        <WORD coords="1711,2768,1852,2724" x-confidence="95">celles</WORD>
        <WORD coords="1885,2768,1940,2724" x-confidence="96">de</WORD>
        <WORD coords="1973,2767,2017,2724" x-confidence="92">la</WORD>
        <WORD coords="2049,2782,2221,2723" x-confidence="77">syénite</WORD>
        <WORD coords="2255,2782,2457,2722" x-confidence="85">néphéli-</WORD>
       </LINE>
       <LINE>
        <WORD coords="584,2867,720,2808" x-confidence="95">nique</WORD>
        <WORD coords="734,2852,788,2808" x-confidence="93">de</WORD>
        <WORD coords="808,2852,955,2810" x-confidence="91">Pocos</WORD>
        <WORD coords="977,2852,1032,2808" x-confidence="92">de</WORD>
        <WORD coords="1052,2852,1211,2808" x-confidence="92">Caldas</WORD>
        <WORD coords="1234,2868,1417,2808" x-confidence="95">(Brésil)</WORD>
        <WORD coords="1438,2869,1499,2808" x-confidence="95">(3)</WORD>
        <WORD coords="1520,2867,1601,2823" x-confidence="92">par</WORD>
        <WORD coords="1619,2852,1842,2808" x-confidence="90">Machado</WORD>
        <WORD coords="1861,2851,1905,2813" x-confidence="96">et</WORD>
        <WORD coords="1928,2851,1987,2808" x-confidence="93">du</WORD>
        <WORD coords="2009,2865,2215,2807" x-confidence="87">trachyte</WORD>
        <WORD coords="2232,2850,2257,2810" x-confidence="93">à</WORD>
        <WORD coords="2276,2864,2456,2806" x-confidence="87">haüyne</WORD>
       </LINE>
       <LINE>
        <WORD coords="585,2935,645,2892" x-confidence="96">du</WORD>
        <WORD coords="663,2935,730,2892" x-confidence="96">lac</WORD>
        <WORD coords="751,2935,805,2891" x-confidence="93">de</WORD>
        <WORD coords="828,2946,992,2892" x-confidence="80">Laach,</WORD>
        <WORD coords="1015,2949,1095,2907" x-confidence="93">par</WORD>
        <WORD coords="1121,2956,1289,2887" x-confidence="35">Bruhns</WORD>
        <WORD coords="1312,2952,1400,2891" x-confidence="35">(4):</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="584,3084,593,3080" x-confidence="37">-</WORD>
        <WORD coords="629,3107,670,3068" x-confidence="92">(1)</WORD>
        <WORD coords="693,3098,907,3066" x-confidence="37">Tschermak’s</WORD>
        <WORD coords="923,3097,1001,3068" x-confidence="93">min.</WORD>
        <WORD coords="1020,3098,1051,3077" x-confidence="89">u.</WORD>
        <WORD coords="1070,3107,1166,3070" x-confidence="87">petr.,</WORD>
        <WORD coords="1184,3098,1208,3068" x-confidence="87">t.</WORD>
        <WORD coords="1229,3107,1298,3067" x-confidence="96">XX,</WORD>
        <WORD coords="1320,3105,1410,3070" x-confidence="85">1901,</WORD>
        <WORD coords="1431,3109,1463,3078" x-confidence="92">p.</WORD>
        <WORD coords="1483,3100,1555,3070" x-confidence="96">285.</WORD>
       </LINE>
       <LINE>
        <WORD coords="628,3160,672,3120" x-confidence="90">(2)</WORD>
        <WORD coords="692,3150,855,3119" x-confidence="47">Nouvelles</WORD>
        <WORD coords="869,3150,1021,3119" x-confidence="96">Archives</WORD>
        <WORD coords="1036,3149,1080,3119" x-confidence="96">du</WORD>
        <WORD coords="1098,3153,1248,3121" x-confidence="92">Muséum,</WORD>
        <WORD coords="1266,3150,1289,3121" x-confidence="88">t.</WORD>
        <WORD coords="1310,3156,1346,3119" x-confidence="91">V,</WORD>
        <WORD coords="1365,3157,1457,3122" x-confidence="78">1903,</WORD>
        <WORD coords="1477,3161,1522,3120" x-confidence="94">pl.</WORD>
        <WORD coords="1541,3158,1617,3121" x-confidence="63">XII,</WORD>
        <WORD coords="1636,3161,1690,3120" x-confidence="96">fig.</WORD>
        <WORD coords="1713,3150,1782,3121" x-confidence="93">103.</WORD>
       </LINE>
       <LINE>
        <WORD coords="629,3212,673,3171" x-confidence="93">(3)</WORD>
        <WORD coords="695,3202,906,3171" x-confidence="74">Tschermak’s</WORD>
        <WORD coords="922,3202,998,3171" x-confidence="93">min.</WORD>
        <WORD coords="1019,3202,1051,3180" x-confidence="89">u.</WORD>
        <WORD coords="1065,3211,1150,3174" x-confidence="67">pelr.</WORD>
        <WORD coords="1171,3209,1303,3172" x-confidence="92">Mitteil,</WORD>
        <WORD coords="1324,3203,1347,3173" x-confidence="17">.</WORD>
        <WORD coords="1369,3210,1421,3171" x-confidence="95">IX,</WORD>
        <WORD coords="1444,3209,1534,3172" x-confidence="96">1888,</WORD>
        <WORD coords="1556,3204,1627,3173" x-confidence="95">345.</WORD>
       </LINE>
       <LINE>
        <WORD coords="627,3264,669,3224" x-confidence="93">(4)</WORD>
        <WORD coords="694,3254,869,3223" x-confidence="86">Verhandl.</WORD>
        <WORD coords="893,3255,1041,3223" x-confidence="91">Niederh.</WORD>
        <WORD coords="1069,3262,1154,3224" x-confidence="92">Ver.,</WORD>
        <WORD coords="1183,3254,1205,3225" x-confidence="92">t.</WORD>
        <WORD coords="1226,3263,1366,3222" x-confidence="21">XLVIIT,</WORD>
        <WORD coords="1389,3264,1479,3226" x-confidence="78">1891,</WORD>
        <WORD coords="1497,3265,1530,3234" x-confidence="90">p.</WORD>
        <WORD coords="1549,3256,1620,3226" x-confidence="96">298.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0162.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0163.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0163.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="545,396,714,353" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="751,397,846,363" x-confidence="96">DES</WORD>
        <WORD coords="887,398,1147,364" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1190,398,1252,365" x-confidence="93">DE</WORD>
        <WORD coords="1293,398,1597,358" x-confidence="79">L'ÉRUPTION</WORD>
        <WORD coords="1639,400,1706,366" x-confidence="90">DU</WORD>
        <WORD coords="1748,400,1962,358" x-confidence="90">VÉSUVE.</WORD>
        <WORD coords="2124,395,2185,363" x-confidence="95">141</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="946,497,976,476" x-confidence="58">«.</WORD>
        <WORD coords="1264,497,1292,467" x-confidence="85">b.</WORD>
        <WORD coords="1547,498,1572,478" x-confidence="0">e.</WORD>
        <WORD coords="1867,500,1899,470" x-confidence="87">d.</WORD>
       </LINE>
       <LINE>
        <WORD coords="599,551,685,518" x-confidence="76">Si0?</WORD>
        <WORD coords="914,559,1022,519" x-confidence="84">56,10</WORD>
        <WORD coords="1212,559,1318,520" x-confidence="67">26,10</WORD>
        <WORD coords="1508,559,1614,521" x-confidence="95">53,10</WORD>
        <WORD coords="1804,561,1911,522" x-confidence="94">57,40</WORD>
       </LINE>
       <LINE>
        <WORD coords="601,608,706,574" x-confidence="17">Al0*</WORD>
        <WORD coords="913,615,1021,576" x-confidence="94">22,90</WORD>
        <WORD coords="1210,615,1316,576" x-confidence="91">22,65</WORD>
        <WORD coords="1507,615,1614,578" x-confidence="67">22,50</WORD>
        <WORD coords="1805,615,1911,579" x-confidence="95">23,09</WORD>
       </LINE>
       <LINE>
        <WORD coords="601,665,710,631" x-confidence="32">Fe?0°</WORD>
        <WORD coords="934,672,1016,634" x-confidence="96">0,47</WORD>
        <WORD coords="1232,672,1316,632" x-confidence="96">0,59</WORD>
        <WORD coords="1531,673,1614,634" x-confidence="95">5,10</WORD>
        <WORD coords="1836,672,1909,636" x-confidence="93">1,94</WORD>
       </LINE>
       <LINE>
        <WORD coords="599,722,678,688" x-confidence="72">FeO</WORD>
        <WORD coords="934,727,1015,690" x-confidence="86">1,49</WORD>
        <WORD coords="1233,729,1313,690" x-confidence="96">1,48</WORD>
        <WORD coords="1524,723,1559,701" x-confidence="82">n.</WORD>
        <WORD coords="1577,723,1610,691" x-confidence="82">d.</WORD>
        <WORD coords="1825,724,1860,702" x-confidence="45">ie</WORD>
        <WORD coords="1890,724,1923,693" x-confidence="37">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="601,789,690,745" x-confidence="72">MgO</WORD>
        <WORD coords="937,785,1021,747" x-confidence="96">0,26</WORD>
        <WORD coords="1235,786,1318,747" x-confidence="95">0,62</WORD>
        <WORD coords="1532,787,1615,748" x-confidence="91">0,15</WORD>
        <WORD coords="1829,786,1912,749" x-confidence="96">0,13</WORD>
       </LINE>
       <LINE>
        <WORD coords="597,836,675,801" x-confidence="72">CaO</WORD>
        <WORD coords="936,843,1018,804" x-confidence="32">ARTS</WORD>
        <WORD coords="1238,841,1319,803" x-confidence="8">DAT</WORD>
        <WORD coords="1534,844,1617,804" x-confidence="85">2,45</WORD>
        <WORD coords="1833,845,1914,806" x-confidence="96">1,66</WORD>
       </LINE>
       <LINE>
        <WORD coords="599,906,699,855" x-confidence="42">Na°0O</WORD>
        <WORD coords="938,899,1022,860" x-confidence="58">8,00</WORD>
        <WORD coords="1236,899,1318,860" x-confidence="96">8,27</WORD>
        <WORD coords="1533,900,1616,861" x-confidence="84">8,49</WORD>
        <WORD coords="1830,901,1913,862" x-confidence="96">8,12</WORD>
       </LINE>
       <LINE>
        <WORD coords="598,950,675,916" x-confidence="70">K20</WORD>
        <WORD coords="938,957,1021,917" x-confidence="91">7,10</WORD>
        <WORD coords="1236,950,1318,917" x-confidence="95">7.09</WORD>
        <WORD coords="1533,957,1616,918" x-confidence="75">6,48</WORD>
        <WORD coords="1831,958,1914,919" x-confidence="91">5,70</WORD>
       </LINE>
       <LINE>
        <WORD coords="602,1008,687,973" x-confidence="48">Ti0?</WORD>
        <WORD coords="939,1006,983,976" x-confidence="85">tr.</WORD>
        <WORD coords="1232,1014,1314,974" x-confidence="96">0,07</WORD>
        <WORD coords="1567,1004,1582,988" x-confidence="89">»</WORD>
        <WORD coords="1830,1015,1911,976" x-confidence="95">0,41</WORD>
       </LINE>
       <LINE>
        <WORD coords="598,1065,688,1031" x-confidence="65">P°0°</WORD>
        <WORD coords="938,1063,982,1033" x-confidence="93">tr.</WORD>
        <WORD coords="1236,1063,1280,1033" x-confidence="74">tr.</WORD>
        <WORD coords="1567,1061,1582,1044" x-confidence="88">»</WORD>
        <WORD coords="1866,1061,1881,1046" x-confidence="93">»</WORD>
       </LINE>
       <LINE>
        <WORD coords="597,1123,634,1089" x-confidence="95">CI</WORD>
        <WORD coords="933,1127,1017,1088" x-confidence="95">0,58</WORD>
        <WORD coords="1230,1128,1314,1088" x-confidence="96">0,50</WORD>
        <WORD coords="1558,1118,1574,1102" x-confidence="93">»</WORD>
        <WORD coords="1864,1119,1880,1103" x-confidence="93">»</WORD>
       </LINE>
       <LINE>
        <WORD coords="602,1180,671,1145" x-confidence="70">SO?</WORD>
        <WORD coords="967,1175,983,1159" x-confidence="92">»</WORD>
        <WORD coords="1274,1175,1288,1160" x-confidence="92">»</WORD>
        <WORD coords="1564,1175,1579,1159" x-confidence="92">»</WORD>
        <WORD coords="1828,1185,1910,1147" x-confidence="94">0,57</WORD>
       </LINE>
       <LINE>
        <WORD coords="601,1237,680,1203" x-confidence="28">110</WORD>
        <WORD coords="935,1242,1020,1203" x-confidence="96">0,99</WORD>
        <WORD coords="1234,1242,1322,1202" x-confidence="95">0,10</WORD>
        <WORD coords="1537,1242,1618,1202" x-confidence="65">1,65</WORD>
        <WORD coords="1828,1242,1910,1204" x-confidence="92">1,18</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="926,1338,1056,1297" x-confidence="96">100,32</WORD>
        <WORD coords="1227,1338,1335,1297" x-confidence="95">99,74</WORD>
        <WORD coords="1527,1338,1655,1297" x-confidence="96">100,43</WORD>
        <WORD coords="1815,1338,1944,1297" x-confidence="94">100,20</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="380,1479,506,1437" x-confidence="95">Cette</WORD>
        <WORD coords="519,1493,826,1434" x-confidence="95">composition</WORD>
        <WORD coords="848,1478,896,1448" x-confidence="93">se</WORD>
        <WORD coords="913,1492,1129,1436" x-confidence="43">rappoñte</WORD>
        <WORD coords="1154,1477,1210,1449" x-confidence="85">au</WORD>
        <WORD coords="1223,1492,1330,1439" x-confidence="85">type</WORD>
        <WORD coords="1348,1478,1567,1434" x-confidence="77">zuaskose</WORD>
        <WORD coords="1585,1493,1638,1433" x-confidence="44">(TL.</WORD>
        <WORD coords="1661,1477,1704,1433" x-confidence="94">6.</WORD>
        <WORD coords="1730,1477,1770,1434" x-confidence="76">1.</WORD>
        <WORD coords="1792,1493,1854,1434" x-confidence="78">#),</WORD>
        <WORD coords="1877,1492,1971,1434" x-confidence="96">qui,</WORD>
        <WORD coords="1993,1477,2048,1449" x-confidence="96">au</WORD>
        <WORD coords="2065,1493,2195,1435" x-confidence="96">point</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1564,373,1521" x-confidence="95">de</WORD>
        <WORD coords="384,1563,469,1534" x-confidence="93">vue</WORD>
        <WORD coords="484,1576,867,1518" x-confidence="90">minéralogique,</WORD>
        <WORD coords="887,1576,1138,1518" x-confidence="96">comprend</WORD>
        <WORD coords="1153,1561,1334,1522" x-confidence="95">surtout</WORD>
        <WORD coords="1352,1562,1432,1518" x-confidence="96">des</WORD>
        <WORD coords="1447,1561,1613,1518" x-confidence="96">roches</WORD>
        <WORD coords="1628,1561,1682,1517" x-confidence="96">de</WORD>
        <WORD coords="1698,1560,1741,1517" x-confidence="96">la</WORD>
        <WORD coords="1755,1560,1874,1517" x-confidence="95">série</WORD>
        <WORD coords="1891,1561,1971,1518" x-confidence="93">des</WORD>
        <WORD coords="1990,1576,2193,1518" x-confidence="91">syénites</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,1661,689,1602" x-confidence="90">néphéliniques.</WORD>
        <WORD coords="705,1644,739,1601" x-confidence="77">Il</WORD>
        <WORD coords="758,1645,877,1602" x-confidence="90">n’est</WORD>
        <WORD coords="893,1659,974,1616" x-confidence="96">pas</WORD>
        <WORD coords="992,1645,1097,1615" x-confidence="96">sans</WORD>
        <WORD coords="1117,1645,1284,1602" x-confidence="96">intérêt</WORD>
        <WORD coords="1297,1645,1352,1602" x-confidence="96">de</WORD>
        <WORD coords="1371,1660,1610,1616" x-confidence="96">comparer</WORD>
        <WORD coords="1628,1644,1712,1615" x-confidence="94">nos</WORD>
        <WORD coords="1728,1644,1894,1601" x-confidence="94">roches</WORD>
        <WORD coords="1915,1644,1971,1616" x-confidence="92">au</WORD>
        <WORD coords="1989,1658,2192,1601" x-confidence="91">trachyte</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1729,343,1690" x-confidence="93">à</WORD>
        <WORD coords="362,1743,543,1686" x-confidence="67">haüyne</WORD>
        <WORD coords="566,1728,625,1685" x-confidence="96">du</WORD>
        <WORD coords="645,1728,713,1684" x-confidence="96">lac</WORD>
        <WORD coords="732,1728,787,1685" x-confidence="93">de</WORD>
        <WORD coords="806,1740,972,1685" x-confidence="92">Laach,</WORD>
        <WORD coords="993,1743,1069,1685" x-confidence="96">qui</WORD>
        <WORD coords="1088,1742,1348,1685" x-confidence="96">appartient</WORD>
        <WORD coords="1365,1728,1390,1689" x-confidence="96">à</WORD>
        <WORD coords="1404,1728,1465,1699" x-confidence="97">un</WORD>
        <WORD coords="1482,1742,1587,1689" x-confidence="96">type</WORD>
        <WORD coords="1607,1728,1700,1687" x-confidence="96">très</WORD>
        <WORD coords="1720,1727,1865,1683" x-confidence="96">voisin</WORD>
        <WORD coords="1885,1726,1927,1684" x-confidence="93">la</WORD>
        <WORD coords="1944,1727,2195,1683" x-confidence="53">vezzen0se</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,1829,373,1768" x-confidence="72">(1.</WORD>
        <WORD coords="395,1812,438,1768" x-confidence="94">6.</WORD>
        <WORD coords="461,1812,504,1768" x-confidence="94">2.</WORD>
        <WORD coords="527,1828,590,1766" x-confidence="95">4),</WORD>
        <WORD coords="612,1811,689,1783" x-confidence="0">car</WORD>
        <WORD coords="702,1811,769,1768" x-confidence="0">les</WORD>
        <WORD coords="788,1812,1060,1768" x-confidence="90">sanidinites</WORD>
        <WORD coords="1079,1811,1104,1772" x-confidence="93">à</WORD>
        <WORD coords="1119,1811,1320,1771" x-confidence="91">noséane</WORD>
        <WORD coords="1340,1812,1394,1769" x-confidence="96">de</WORD>
        <WORD coords="1416,1811,1466,1782" x-confidence="96">ce</WORD>
        <WORD coords="1485,1811,1668,1768" x-confidence="96">dernier</WORD>
        <WORD coords="1683,1824,1910,1767" x-confidence="96">gisement</WORD>
        <WORD coords="1924,1824,2193,1770" x-confidence="95">présentent</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1896,426,1867" x-confidence="95">avec</WORD>
        <WORD coords="460,1895,510,1867" x-confidence="93">ce</WORD>
        <WORD coords="538,1910,746,1852" x-confidence="92">trachyte</WORD>
        <WORD coords="775,1895,817,1852" x-confidence="95">la</WORD>
        <WORD coords="847,1896,942,1855" x-confidence="96">très</WORD>
        <WORD coords="970,1910,1141,1852" x-confidence="96">grande</WORD>
        <WORD coords="1168,1910,1377,1852" x-confidence="96">analogie</WORD>
        <WORD coords="1419,1896,1473,1852" x-confidence="95">de</WORD>
        <WORD coords="1511,1909,1821,1851" x-confidence="95">composition</WORD>
        <WORD coords="1850,1908,2081,1850" x-confidence="95">chimique</WORD>
        <WORD coords="2116,1908,2191,1851" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1980,464,1936" x-confidence="95">existe</WORD>
        <WORD coords="494,1979,622,1940" x-confidence="95">entre</WORD>
        <WORD coords="653,1979,721,1935" x-confidence="93">les</WORD>
        <WORD coords="754,1994,1021,1935" x-confidence="91">phonolites</WORD>
        <WORD coords="1047,1994,1134,1950" x-confidence="96">que</WORD>
        <WORD coords="1160,1980,1278,1951" x-confidence="96">nous</WORD>
        <WORD coords="1306,1980,1521,1936" x-confidence="96">étudions</WORD>
        <WORD coords="1550,1977,1608,1934" x-confidence="95">ici</WORD>
        <WORD coords="1635,1977,1680,1939" x-confidence="95">et</WORD>
        <WORD coords="1712,1977,1779,1934" x-confidence="93">les</WORD>
        <WORD coords="1811,1977,2082,1934" x-confidence="91">sanidinites</WORD>
        <WORD coords="2111,1977,2191,1933" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,2063,408,2020" x-confidence="92">tufs</WORD>
        <WORD coords="433,2063,487,2019" x-confidence="95">de</WORD>
        <WORD coords="510,2062,554,2019" x-confidence="93">la</WORD>
        <WORD coords="576,2075,774,2020" x-confidence="91">Somma,</WORD>
        <WORD coords="796,2063,906,2020" x-confidence="95">dont</WORD>
        <WORD coords="923,2062,954,2020" x-confidence="95">il</WORD>
        <WORD coords="977,2063,1048,2024" x-confidence="96">est</WORD>
        <WORD coords="1064,2078,1278,2020" x-confidence="96">question</WORD>
        <WORD coords="1299,2063,1323,2024" x-confidence="96">à</WORD>
        <WORD coords="1342,2063,1383,2020" x-confidence="96">la</WORD>
        <WORD coords="1406,2078,1521,2034" x-confidence="96">page</WORD>
        <WORD coords="1545,2061,1770,2018" x-confidence="95">suivante.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="380,2146,439,2105" x-confidence="96">Le</WORD>
        <WORD coords="458,2147,631,2103" x-confidence="96">second</WORD>
        <WORD coords="653,2161,777,2108" x-confidence="96">type,</WORD>
        <WORD coords="805,2147,916,2103" x-confidence="95">dont</WORD>
        <WORD coords="931,2160,1011,2103" x-confidence="82">j'ai</WORD>
        <WORD coords="1029,2161,1153,2104" x-confidence="96">parlé</WORD>
        <WORD coords="1174,2162,1276,2104" x-confidence="96">plus</WORD>
        <WORD coords="1305,2159,1432,2104" x-confidence="95">haut,</WORD>
        <WORD coords="1455,2146,1524,2108" x-confidence="95">est</WORD>
        <WORD coords="1546,2145,1774,2102" x-confidence="96">constitué</WORD>
        <WORD coords="1793,2159,1874,2116" x-confidence="96">par</WORD>
        <WORD coords="1893,2144,1981,2116" x-confidence="96">une</WORD>
        <WORD coords="2002,2144,2141,2101" x-confidence="96">roche</WORD>
        <WORD coords="2166,2144,2189,2105" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="314,2245,418,2191" x-confidence="94">pâte</WORD>
        <WORD coords="441,2245,545,2187" x-confidence="96">plus</WORD>
        <WORD coords="571,2245,825,2191" x-confidence="96">compacte,</WORD>
        <WORD coords="850,2246,928,2187" x-confidence="96">qui</WORD>
        <WORD coords="950,2230,1054,2187" x-confidence="95">n’en</WORD>
        <WORD coords="1074,2231,1235,2187" x-confidence="96">diffère</WORD>
        <WORD coords="1260,2246,1347,2202" x-confidence="96">que</WORD>
        <WORD coords="1371,2246,1451,2202" x-confidence="96">par</WORD>
        <WORD coords="1476,2229,1515,2187" x-confidence="95">la</WORD>
        <WORD coords="1537,2243,1753,2187" x-confidence="96">pauvreté</WORD>
        <WORD coords="1781,2227,1836,2199" x-confidence="93">en</WORD>
        <WORD coords="1859,2227,2110,2184" x-confidence="72">microlites</WORD>
        <WORD coords="2133,2228,2187,2184" x-confidence="97">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,2328,552,2270" x-confidence="91">feldspath</WORD>
        <WORD coords="580,2313,623,2274" x-confidence="96">et</WORD>
        <WORD coords="650,2328,731,2285" x-confidence="96">par</WORD>
        <WORD coords="757,2314,987,2270" x-confidence="1">l'absence</WORD>
        <WORD coords="1019,2314,1074,2271" x-confidence="93">de</WORD>
        <WORD coords="1102,2314,1354,2271" x-confidence="90">microlites</WORD>
        <WORD coords="1381,2315,1435,2272" x-confidence="93">de</WORD>
        <WORD coords="1466,2315,1598,2272" x-confidence="92">mica.</WORD>
        <WORD coords="1636,2311,1719,2269" x-confidence="93">Les</WORD>
        <WORD coords="1750,2326,2108,2268" x-confidence="91">phénocristaux</WORD>
        <WORD coords="2138,2310,2182,2272" x-confidence="95">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,2412,739,2354" x-confidence="94">particulièrement</WORD>
        <WORD coords="764,2398,880,2369" x-confidence="95">ceux</WORD>
        <WORD coords="903,2399,957,2355" x-confidence="92">de</WORD>
        <WORD coords="985,2412,1233,2354" x-confidence="91">néphéline</WORD>
        <WORD coords="1262,2413,1288,2370" x-confidence="92">y</WORD>
        <WORD coords="1319,2398,1422,2360" x-confidence="95">sont</WORD>
        <WORD coords="1450,2400,1573,2358" x-confidence="96">aussi</WORD>
        <WORD coords="1599,2401,1749,2358" x-confidence="93">moins</WORD>
        <WORD coords="1773,2411,2051,2357" x-confidence="85">abondants;</WORD>
        <WORD coords="2079,2399,2135,2372" x-confidence="96">on</WORD>
        <WORD coords="2161,2414,2186,2372" x-confidence="78">y</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,2481,559,2442" x-confidence="95">rencontre</WORD>
        <WORD coords="574,2496,677,2437" x-confidence="96">plus</WORD>
        <WORD coords="693,2482,887,2443" x-confidence="96">souvent</WORD>
        <WORD coords="904,2496,1134,2442" x-confidence="96">peut-être</WORD>
        <WORD coords="1153,2482,1208,2439" x-confidence="93">de</WORD>
        <WORD coords="1226,2496,1427,2438" x-confidence="85">l’augite,</WORD>
        <WORD coords="1450,2498,1527,2440" x-confidence="92">qui</WORD>
        <WORD coords="1544,2499,2189,2441" x-confidence="88">estfréquemmententourée</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,2579,399,2536" x-confidence="93">par</WORD>
        <WORD coords="415,2579,728,2521" x-confidence="65">l’amphibole.</WORD>
        <WORD coords="755,2565,839,2522" x-confidence="96">Ces</WORD>
        <WORD coords="866,2565,1139,2522" x-confidence="95">différences</WORD>
        <WORD coords="1166,2566,1269,2527" x-confidence="96">sont</WORD>
        <WORD coords="1291,2580,1380,2537" x-confidence="96">peu</WORD>
        <WORD coords="1401,2568,1744,2524" x-confidence="96">considérables</WORD>
        <WORD coords="1768,2568,1812,2529" x-confidence="96">et</WORD>
        <WORD coords="1832,2568,2041,2525" x-confidence="93">tiennent</WORD>
        <WORD coords="2059,2582,2191,2529" x-confidence="92">peut-</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,2648,413,2609" x-confidence="96">être</WORD>
        <WORD coords="438,2663,730,2605" x-confidence="95">simplement</WORD>
        <WORD coords="752,2648,777,2609" x-confidence="96">à</WORD>
        <WORD coords="800,2649,861,2620" x-confidence="96">un</WORD>
        <WORD coords="884,2650,1283,2606" x-confidence="95">refroidissement</WORD>
        <WORD coords="1303,2664,1408,2607" x-confidence="95">plus</WORD>
        <WORD coords="1431,2666,1632,2608" x-confidence="91">brusque</WORD>
        <WORD coords="1651,2663,1659,2624" x-confidence="91">;</WORD>
        <WORD coords="1681,2652,1730,2624" x-confidence="96">ce</WORD>
        <WORD coords="1758,2667,1834,2609" x-confidence="95">qui</WORD>
        <WORD coords="1858,2651,1929,2624" x-confidence="96">me</WORD>
        <WORD coords="1956,2652,2144,2609" x-confidence="96">conduit</WORD>
        <WORD coords="2166,2651,2188,2613" x-confidence="97">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,2732,436,2693" x-confidence="96">cette</WORD>
        <WORD coords="459,2747,734,2688" x-confidence="96">hypothèse,</WORD>
        <WORD coords="762,2732,875,2689" x-confidence="70">c'est</WORD>
        <WORD coords="900,2747,987,2704" x-confidence="96">que</WORD>
        <WORD coords="1016,2732,1093,2703" x-confidence="96">ces</WORD>
        <WORD coords="1117,2733,1284,2690" x-confidence="95">roches</WORD>
        <WORD coords="1308,2747,1495,2696" x-confidence="96">passent</WORD>
        <WORD coords="1520,2734,1544,2695" x-confidence="96">à</WORD>
        <WORD coords="1570,2735,1650,2692" x-confidence="96">des</WORD>
        <WORD coords="1672,2750,1804,2697" x-confidence="96">types</WORD>
        <WORD coords="1839,2735,1933,2696" x-confidence="93">très</WORD>
        <WORD coords="1959,2750,2186,2707" x-confidence="92">ponceux,</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,2830,413,2772" x-confidence="95">qui,</WORD>
        <WORD coords="433,2815,522,2786" x-confidence="95">eux</WORD>
        <WORD coords="536,2827,677,2773" x-confidence="96">aussi,</WORD>
        <WORD coords="704,2831,954,2777" x-confidence="96">manquent</WORD>
        <WORD coords="971,2816,1025,2773" x-confidence="93">de</WORD>
        <WORD coords="1044,2816,1295,2772" x-confidence="92">microlites</WORD>
        <WORD coords="1311,2817,1365,2773" x-confidence="92">de</WORD>
        <WORD coords="1384,2818,1516,2774" x-confidence="92">mica.</WORD>
        <WORD coords="1536,2818,1587,2777" x-confidence="93">Je</WORD>
        <WORD coords="1606,2818,1693,2775" x-confidence="84">n’ai</WORD>
        <WORD coords="1716,2833,1796,2791" x-confidence="96">pas</WORD>
        <WORD coords="1812,2833,2068,2776" x-confidence="71">d'analyses</WORD>
        <WORD coords="2086,2833,2191,2791" x-confidence="91">per-</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,2899,511,2860" x-confidence="95">mettant</WORD>
        <WORD coords="535,2914,785,2856" x-confidence="76">d'appuyer</WORD>
        <WORD coords="805,2899,922,2860" x-confidence="96">cette</WORD>
        <WORD coords="942,2913,1148,2856" x-confidence="96">analogie</WORD>
        <WORD coords="1173,2899,1250,2871" x-confidence="96">sur</WORD>
        <WORD coords="1274,2900,1362,2871" x-confidence="96">une</WORD>
        <WORD coords="1390,2902,1649,2857" x-confidence="92">discussion</WORD>
        <WORD coords="1676,2917,1907,2859" x-confidence="95">chimique</WORD>
        <WORD coords="1932,2919,2013,2859" x-confidence="94">(1).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="380,2982,448,2940" x-confidence="96">Un</WORD>
        <WORD coords="467,2982,697,2942" x-confidence="96">caractère</WORD>
        <WORD coords="716,2982,928,2953" x-confidence="95">commun</WORD>
        <WORD coords="933,3004,957,2935" x-confidence="96">à</WORD>
        <WORD coords="987,2982,1141,2943" x-confidence="96">toutes</WORD>
        <WORD coords="1157,2982,1224,2939" x-confidence="95">les</WORD>
        <WORD coords="1241,2984,1407,2941" x-confidence="96">roches</WORD>
        <WORD coords="1425,3000,1678,2942" x-confidence="95">comprises</WORD>
        <WORD coords="1696,2986,1808,2942" x-confidence="96">dans</WORD>
        <WORD coords="1835,2985,1885,2957" x-confidence="96">ce</WORD>
        <WORD coords="1904,3000,2187,2942" x-confidence="96">paragraphe</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,3065,520,3022" x-confidence="96">consiste</WORD>
        <WORD coords="544,3066,656,3022" x-confidence="96">dans</WORD>
        <WORD coords="674,3065,716,3022" x-confidence="96">la</WORD>
        <WORD coords="734,3080,981,3023" x-confidence="96">fréquence</WORD>
        <WORD coords="1001,3066,1081,3023" x-confidence="96">des</WORD>
        <WORD coords="1106,3080,1274,3023" x-confidence="96">grands</WORD>
        <WORD coords="1298,3068,1496,3024" x-confidence="27">cristaux</WORD>
        <WORD coords="1519,3069,1572,3025" x-confidence="93">de</WORD>
        <WORD coords="1592,3084,1820,3025" x-confidence="92">scapolite.</WORD>
        <WORD coords="1845,3069,1964,3027" x-confidence="95">Dans</WORD>
        <WORD coords="1991,3069,2188,3025" x-confidence="96">certains</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="360,3218,402,3177" x-confidence="84">(4)</WORD>
        <WORD coords="418,3209,445,3176" x-confidence="89">Il</WORD>
        <WORD coords="462,3209,514,3177" x-confidence="96">est</WORD>
        <WORD coords="529,3218,692,3176" x-confidence="96">probable</WORD>
        <WORD coords="709,3218,775,3187" x-confidence="95">que</WORD>
        <WORD coords="793,3209,876,3178" x-confidence="61">c’est</WORD>
        <WORD coords="886,3210,956,3187" x-confidence="61">une</WORD>
        <WORD coords="975,3211,1078,3179" x-confidence="96">roche</WORD>
        <WORD coords="1097,3211,1138,3179" x-confidence="96">de</WORD>
        <WORD coords="1154,3211,1190,3189" x-confidence="96">ce</WORD>
        <WORD coords="1207,3222,1335,3189" x-confidence="96">groupe</WORD>
        <WORD coords="1352,3222,1418,3190" x-confidence="96">que</WORD>
        <WORD coords="1436,3212,1477,3181" x-confidence="93">M.</WORD>
        <WORD coords="1499,3212,1531,3180" x-confidence="92">P.</WORD>
        <WORD coords="1547,3212,1674,3180" x-confidence="96">Franco</WORD>
        <WORD coords="1686,3212,1705,3191" x-confidence="95">a</WORD>
        <WORD coords="1719,3212,1859,3181" x-confidence="95">trouvée</WORD>
        <WORD coords="1868,3227,1883,3172" x-confidence="96">à</WORD>
        <WORD coords="1909,3212,2001,3181" x-confidence="32">l’état</WORD>
        <WORD coords="2016,3212,2190,3180" x-confidence="33">d'enclave</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,3260,406,3228" x-confidence="96">dans</WORD>
        <WORD coords="427,3261,462,3228" x-confidence="94">la</WORD>
        <WORD coords="479,3261,555,3229" x-confidence="96">lave</WORD>
        <WORD coords="573,3261,613,3229" x-confidence="96">de</WORD>
        <WORD coords="631,3260,711,3231" x-confidence="95">1872</WORD>
        <WORD coords="731,3262,765,3231" x-confidence="96">et</WORD>
        <WORD coords="781,3271,865,3230" x-confidence="84">qu'il</WORD>
        <WORD coords="883,3262,902,3240" x-confidence="96">a</WORD>
        <WORD coords="918,3264,1046,3230" x-confidence="96">décrite</WORD>
        <WORD coords="1064,3264,1201,3241" x-confidence="93">comme</WORD>
        <WORD coords="1216,3274,1394,3232" x-confidence="91">phonolite</WORD>
        <WORD coords="1414,3274,1511,3233" x-confidence="93">(Bull.</WORD>
        <WORD coords="1531,3265,1565,3235" x-confidence="92">R.</WORD>
        <WORD coords="1584,3264,1667,3234" x-confidence="95">Com.</WORD>
        <WORD coords="1687,3271,1798,3234" x-confidence="90">Italia,</WORD>
        <WORD coords="1818,3271,1908,3235" x-confidence="79">4891,</WORD>
        <WORD coords="1935,3274,1963,3242" x-confidence="91">p.</WORD>
        <WORD coords="1986,3273,2068,3234" x-confidence="95">153).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0163.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0164.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0164.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="540,368,606,335" x-confidence="95">142</WORD>
        <WORD coords="1303,374,1346,341" x-confidence="95">A.</WORD>
        <WORD coords="1394,374,1637,339" x-confidence="96">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="540,497,633,461" x-confidence="95">cas,</WORD>
        <WORD coords="668,487,721,445" x-confidence="95">ils</WORD>
        <WORD coords="756,488,835,451" x-confidence="96">ont</WORD>
        <WORD coords="871,489,952,446" x-confidence="95">des</WORD>
        <WORD coords="987,488,1155,448" x-confidence="95">formes</WORD>
        <WORD coords="1191,498,1363,451" x-confidence="90">nettes;</WORD>
        <WORD coords="1398,490,1510,447" x-confidence="95">dans</WORD>
        <WORD coords="1547,500,1764,446" x-confidence="65">d’autres,</WORD>
        <WORD coords="1812,488,1934,446" x-confidence="95">leurs</WORD>
        <WORD coords="1974,501,2191,446" x-confidence="94">cristaux,</WORD>
        <WORD coords="2220,490,2319,451" x-confidence="96">tout</WORD>
        <WORD coords="2359,488,2413,460" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,572,666,532" x-confidence="80">étant</WORD>
        <WORD coords="691,587,974,529" x-confidence="95">homogènes</WORD>
        <WORD coords="995,572,1049,545" x-confidence="95">au</WORD>
        <WORD coords="1074,577,1247,535" x-confidence="70">centre,</WORD>
        <WORD coords="1269,573,1342,535" x-confidence="95">ont</WORD>
        <WORD coords="1368,573,1448,531" x-confidence="96">des</WORD>
        <WORD coords="1473,573,1610,530" x-confidence="92">bords</WORD>
        <WORD coords="1636,586,1835,530" x-confidence="91">frangés,</WORD>
        <WORD coords="1858,587,1933,529" x-confidence="95">qui</WORD>
        <WORD coords="1960,572,2015,544" x-confidence="95">ne</WORD>
        <WORD coords="2042,572,2230,530" x-confidence="95">laissent</WORD>
        <WORD coords="2254,587,2333,546" x-confidence="95">pas</WORD>
        <WORD coords="2359,572,2414,529" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,656,680,613" x-confidence="96">doute</WORD>
        <WORD coords="713,656,790,628" x-confidence="95">sur</WORD>
        <WORD coords="822,656,920,613" x-confidence="96">leur</WORD>
        <WORD coords="955,657,1089,614" x-confidence="96">mode</WORD>
        <WORD coords="1125,657,1179,614" x-confidence="96">de</WORD>
        <WORD coords="1208,667,1469,614" x-confidence="95">formation,</WORD>
        <WORD coords="1499,656,1587,613" x-confidence="95">soit</WORD>
        <WORD coords="1619,671,1698,628" x-confidence="96">par</WORD>
        <WORD coords="1731,656,1969,613" x-confidence="95">corrosion</WORD>
        <WORD coords="1999,657,2053,613" x-confidence="96">de</WORD>
        <WORD coords="2087,655,2126,613" x-confidence="92">la</WORD>
        <WORD coords="2156,670,2257,618" x-confidence="95">pâte</WORD>
        <WORD coords="2287,656,2342,613" x-confidence="96">de</WORD>
        <WORD coords="2376,655,2416,613" x-confidence="92">la</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="546,755,798,696" x-confidence="92">phonolite,</WORD>
        <WORD coords="829,740,918,698" x-confidence="96">soit</WORD>
        <WORD coords="940,755,1019,713" x-confidence="96">par</WORD>
        <WORD coords="1044,741,1388,697" x-confidence="94">cristallisation</WORD>
        <WORD coords="1414,741,1525,698" x-confidence="96">dans</WORD>
        <WORD coords="1546,741,1634,712" x-confidence="96">une</WORD>
        <WORD coords="1661,740,1804,697" x-confidence="92">cavité</WORD>
        <WORD coords="1830,755,2162,696" x-confidence="68">préexistante.</WORD>
       </LINE>
       <LINE>
        <WORD coords="965,909,1016,874" x-confidence="82">IT.</WORD>
        <WORD coords="1046,899,1090,894" x-confidence="90">—</WORD>
        <WORD coords="1110,909,1288,875" x-confidence="92">Roches</WORD>
        <WORD coords="1316,919,1519,884" x-confidence="91">grenues</WORD>
        <WORD coords="1546,909,1603,885" x-confidence="92">ou</WORD>
        <WORD coords="1628,918,1992,875" x-confidence="77">microgrenues.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1072,1061,1110,1017" x-confidence="67">1°</WORD>
        <WORD coords="1134,1060,1297,1018" x-confidence="66">ROCHES</WORD>
        <WORD coords="1325,1060,1346,1033" x-confidence="86">À</WORD>
        <WORD coords="1371,1060,1548,1032" x-confidence="91">ORTHOSE</WORD>
        <WORD coords="1575,1077,1884,1016" x-confidence="82">(SYÉNITIQUES).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1290,1208,1329,1180" x-confidence="92">a.</WORD>
        <WORD coords="1368,1208,1659,1164" x-confidence="66">Sanidiniles.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="600,1334,877,1291" x-confidence="92">Sanidinites</WORD>
        <WORD coords="899,1335,926,1294" x-confidence="92">à</WORD>
        <WORD coords="946,1335,1149,1290" x-confidence="89">sodalite.</WORD>
        <WORD coords="1188,1323,1219,1318" x-confidence="93">—</WORD>
        <WORD coords="1278,1335,1300,1306" x-confidence="96">Je</WORD>
        <WORD coords="1324,1349,1515,1284" x-confidence="96">regarde</WORD>
        <WORD coords="1534,1335,1710,1306" x-confidence="95">comme</WORD>
        <WORD coords="1729,1335,1771,1292" x-confidence="96">la</WORD>
        <WORD coords="1787,1335,1932,1291" x-confidence="96">forme</WORD>
        <WORD coords="1951,1335,2005,1291" x-confidence="96">de</WORD>
        <WORD coords="2024,1348,2306,1290" x-confidence="96">profondeur</WORD>
        <WORD coords="2334,1334,2415,1290" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,1434,802,1376" x-confidence="91">phonolites</WORD>
        <WORD coords="827,1433,904,1376" x-confidence="96">qui</WORD>
        <WORD coords="931,1419,1149,1376" x-confidence="96">viennent</WORD>
        <WORD coords="1173,1420,1315,1376" x-confidence="82">d’être</WORD>
        <WORD coords="1343,1420,1541,1376" x-confidence="95">décrites</WORD>
        <WORD coords="1574,1420,1655,1376" x-confidence="93">des</WORD>
        <WORD coords="1685,1420,1957,1376" x-confidence="91">sanidinites</WORD>
        <WORD coords="1987,1418,2181,1379" x-confidence="93">souvent</WORD>
        <WORD coords="2211,1433,2415,1374" x-confidence="85">porphy-</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,1518,710,1460" x-confidence="92">riques,</WORD>
        <WORD coords="738,1502,785,1474" x-confidence="93">se</WORD>
        <WORD coords="813,1517,1098,1459" x-confidence="96">distinguant</WORD>
        <WORD coords="1127,1503,1206,1460" x-confidence="91">des</WORD>
        <WORD coords="1234,1504,1506,1460" x-confidence="91">sanidinites</WORD>
        <WORD coords="1526,1518,1975,1460" x-confidence="58">pneumatolytiques</WORD>
        <WORD coords="2000,1517,2082,1474" x-confidence="96">par</WORD>
        <WORD coords="2104,1501,2145,1458" x-confidence="96">la</WORD>
        <WORD coords="2168,1516,2414,1458" x-confidence="91">simplicité</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,1586,584,1548" x-confidence="84">et</WORD>
        <WORD coords="602,1586,640,1544" x-confidence="84">la</WORD>
        <WORD coords="662,1586,909,1548" x-confidence="95">constance</WORD>
        <WORD coords="933,1587,988,1543" x-confidence="96">de</WORD>
        <WORD coords="1007,1586,1106,1544" x-confidence="96">leur</WORD>
        <WORD coords="1129,1601,1436,1544" x-confidence="95">composition</WORD>
        <WORD coords="1461,1602,1710,1543" x-confidence="95">chimique.</WORD>
        <WORD coords="1733,1587,1818,1545" x-confidence="93">Les</WORD>
        <WORD coords="1839,1587,2002,1544" x-confidence="92">druses</WORD>
        <WORD coords="2025,1602,2264,1541" x-confidence="89">(sanidine,</WORD>
        <WORD coords="2286,1585,2417,1556" x-confidence="92">cavo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,1677,681,1627" x-confidence="87">linite,</WORD>
        <WORD coords="712,1685,939,1626" x-confidence="85">scapolite,</WORD>
        <WORD coords="969,1686,1149,1627" x-confidence="91">sphène,</WORD>
        <WORD coords="1181,1682,1408,1627" x-confidence="91">mélanite,</WORD>
        <WORD coords="1449,1682,1576,1626" x-confidence="75">etc.),</WORD>
        <WORD coords="1611,1686,1698,1642" x-confidence="96">que</WORD>
        <WORD coords="1735,1670,1826,1627" x-confidence="88">l’on</WORD>
        <WORD coords="1863,1685,1890,1642" x-confidence="95">y</WORD>
        <WORD coords="1920,1681,2182,1631" x-confidence="95">rencontre,</WORD>
        <WORD coords="2218,1670,2322,1631" x-confidence="96">sont</WORD>
        <WORD coords="2359,1669,2415,1640" x-confidence="95">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,1768,714,1711" x-confidence="44">grande</WORD>
        <WORD coords="739,1768,884,1710" x-confidence="95">partie</WORD>
        <WORD coords="906,1754,1020,1711" x-confidence="96">dues</WORD>
        <WORD coords="1041,1754,1128,1725" x-confidence="96">aux</WORD>
        <WORD coords="1151,1769,1468,1711" x-confidence="96">phénomènes</WORD>
        <WORD coords="1483,1755,1538,1711" x-confidence="96">de</WORD>
        <WORD coords="1560,1754,1795,1711" x-confidence="96">corrosion</WORD>
        <WORD coords="1818,1769,1898,1726" x-confidence="93">par</WORD>
        <WORD coords="1917,1769,2281,1710" x-confidence="88">pneumatolyse,</WORD>
        <WORD coords="2305,1754,2417,1710" x-confidence="96">dont</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,1838,566,1795" x-confidence="96">il</WORD>
        <WORD coords="593,1838,617,1810" x-confidence="95">a</WORD>
        <WORD coords="639,1838,712,1797" x-confidence="96">été</WORD>
        <WORD coords="736,1853,951,1794" x-confidence="96">question</WORD>
        <WORD coords="975,1852,1089,1809" x-confidence="96">page</WORD>
        <WORD coords="1114,1838,1216,1793" x-confidence="95">105.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="601,1921,659,1879" x-confidence="96">Ce</WORD>
        <WORD coords="679,1921,783,1883" x-confidence="96">sont</WORD>
        <WORD coords="803,1921,884,1877" x-confidence="96">des</WORD>
        <WORD coords="907,1921,1076,1878" x-confidence="96">roches</WORD>
        <WORD coords="1093,1921,1188,1881" x-confidence="93">très</WORD>
        <WORD coords="1208,1922,1496,1878" x-confidence="92">leucocrates</WORD>
        <WORD coords="1516,1938,1594,1877" x-confidence="91">(1),</WORD>
        <WORD coords="1617,1922,2011,1878" x-confidence="96">essentiellement</WORD>
        <WORD coords="2028,1921,2311,1877" x-confidence="96">constituées</WORD>
        <WORD coords="2336,1935,2416,1892" x-confidence="96">par</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,2006,593,1963" x-confidence="96">de</WORD>
        <WORD coords="616,2005,657,1962" x-confidence="93">la</WORD>
        <WORD coords="679,2018,907,1961" x-confidence="86">sanidine,</WORD>
        <WORD coords="926,2005,982,1976" x-confidence="96">en</WORD>
        <WORD coords="1001,2005,1201,1962" x-confidence="92">cristaux</WORD>
        <WORD coords="1226,2021,1388,1962" x-confidence="92">aplatis</WORD>
        <WORD coords="1406,2006,1587,1962" x-confidence="93">suivant</WORD>
        <WORD coords="1604,2020,1664,1968" x-confidence="87">g',</WORD>
        <WORD coords="1692,2005,1994,1962" x-confidence="79">enchevêtrés</WORD>
        <WORD coords="2010,2005,2054,1966" x-confidence="96">et</WORD>
        <WORD coords="2075,2004,2267,1960" x-confidence="96">laissant</WORD>
        <WORD coords="2288,2004,2416,1965" x-confidence="96">entre</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,2090,627,2061" x-confidence="96">eux</WORD>
        <WORD coords="656,2090,737,2046" x-confidence="96">des</WORD>
        <WORD coords="770,2089,1034,2046" x-confidence="93">intervalles</WORD>
        <WORD coords="1058,2104,1395,2046" x-confidence="91">miarolitiques</WORD>
        <WORD coords="1429,2104,1516,2061" x-confidence="96">que</WORD>
        <WORD coords="1552,2104,1736,2046" x-confidence="96">remplit</WORD>
        <WORD coords="1771,2088,1813,2045" x-confidence="93">la</WORD>
        <WORD coords="1857,2090,2068,2045" x-confidence="90">sodalite.</WORD>
        <WORD coords="2114,2088,2174,2045" x-confidence="96">Le</WORD>
        <WORD coords="2224,2088,2416,2044" x-confidence="96">minéral</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,2185,706,2130" x-confidence="96">coloré,</WORD>
        <WORD coords="734,2173,758,2133" x-confidence="95">à</WORD>
        <WORD coords="786,2188,875,2145" x-confidence="95">peu</WORD>
        <WORD coords="897,2188,1003,2133" x-confidence="96">près</WORD>
        <WORD coords="1031,2186,1259,2134" x-confidence="96">constant,</WORD>
        <WORD coords="1287,2174,1357,2135" x-confidence="96">est</WORD>
        <WORD coords="1380,2173,1470,2144" x-confidence="93">une</WORD>
        <WORD coords="1496,2174,1784,2130" x-confidence="92">hornblende</WORD>
        <WORD coords="1809,2174,1915,2130" x-confidence="86">d'un</WORD>
        <WORD coords="1940,2173,2057,2130" x-confidence="96">brun</WORD>
        <WORD coords="2086,2183,2200,2133" x-confidence="96">vert,</WORD>
        <WORD coords="2237,2172,2415,2128" x-confidence="96">voisine</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,2258,712,2229" x-confidence="95">comme</WORD>
        <WORD coords="745,2272,1006,2214" x-confidence="96">propriétés</WORD>
        <WORD coords="1036,2258,1091,2214" x-confidence="96">de</WORD>
        <WORD coords="1123,2257,1237,2214" x-confidence="96">celle</WORD>
        <WORD coords="1271,2258,1352,2214" x-confidence="93">des</WORD>
        <WORD coords="1383,2272,1681,2214" x-confidence="91">phonolites</WORD>
        <WORD coords="1665,2276,1688,2208" x-confidence="92">;</WORD>
        <WORD coords="1714,2258,1788,2228" x-confidence="96">ses</WORD>
        <WORD coords="1817,2257,2021,2214" x-confidence="96">cristaux</WORD>
        <WORD coords="2054,2256,2158,2217" x-confidence="93">sont</WORD>
        <WORD coords="2194,2270,2417,2212" x-confidence="91">englobés</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,2343,650,2299" x-confidence="96">dans</WORD>
        <WORD coords="682,2342,750,2299" x-confidence="93">les</WORD>
        <WORD coords="782,2357,1039,2298" x-confidence="91">feldspaths</WORD>
        <WORD coords="1070,2341,1129,2313" x-confidence="95">ou</WORD>
        <WORD coords="1159,2356,1262,2298" x-confidence="96">plus</WORD>
        <WORD coords="1286,2342,1517,2303" x-confidence="93">rarement</WORD>
        <WORD coords="1546,2341,1752,2297" x-confidence="91">moulent</WORD>
        <WORD coords="1783,2340,1982,2297" x-confidence="84">ceux-ci.</WORD>
        <WORD coords="2013,2339,2072,2297" x-confidence="93">Le</WORD>
        <WORD coords="2101,2340,2316,2296" x-confidence="90">mélanite</WORD>
        <WORD coords="2348,2340,2418,2300" x-confidence="96">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,2441,766,2383" x-confidence="96">fréquent,</WORD>
        <WORD coords="792,2425,832,2382" x-confidence="93">la</WORD>
        <WORD coords="849,2425,1010,2382" x-confidence="91">biotite</WORD>
        <WORD coords="1028,2439,1238,2382" x-confidence="93">toujours</WORD>
        <WORD coords="1256,2425,1524,2381" x-confidence="37">clairsemée</WORD>
        <WORD coords="1540,2435,1548,2396" x-confidence="37">;</WORD>
        <WORD coords="1570,2439,1793,2381" x-confidence="96">quelques</WORD>
        <WORD coords="1813,2424,2119,2379" x-confidence="96">échantillons</WORD>
        <WORD coords="2136,2423,2417,2380" x-confidence="96">renferment</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,2510,597,2482" x-confidence="96">un</WORD>
        <WORD coords="629,2524,718,2481" x-confidence="93">peu</WORD>
        <WORD coords="744,2523,961,2466" x-confidence="88">d’augite,</WORD>
        <WORD coords="994,2509,1187,2470" x-confidence="91">souvent</WORD>
        <WORD coords="1217,2523,1442,2465" x-confidence="89">englobée</WORD>
        <WORD coords="1469,2523,1550,2480" x-confidence="93">par</WORD>
        <WORD coords="1579,2523,1892,2464" x-confidence="72">l’amphibole.</WORD>
        <WORD coords="1928,2507,2057,2463" x-confidence="96">Enfin</WORD>
        <WORD coords="2085,2506,2114,2464" x-confidence="81">il</WORD>
        <WORD coords="2140,2507,2212,2477" x-confidence="96">me</WORD>
        <WORD coords="2239,2506,2362,2467" x-confidence="96">reste</WORD>
        <WORD coords="2393,2506,2419,2467" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,2608,738,2550" x-confidence="95">signaler</WORD>
        <WORD coords="755,2593,1022,2549" x-confidence="43">l'existence</WORD>
        <WORD coords="1047,2593,1101,2549" x-confidence="96">de</WORD>
        <WORD coords="1122,2592,1163,2549" x-confidence="93">la</WORD>
        <WORD coords="1184,2607,1433,2548" x-confidence="21">quarinite,</WORD>
        <WORD coords="1458,2607,1552,2549" x-confidence="96">qui,</WORD>
        <WORD coords="1580,2591,1635,2563" x-confidence="96">en</WORD>
        <WORD coords="1661,2606,1904,2563" x-confidence="96">moyenne,</WORD>
        <WORD coords="1928,2591,1997,2552" x-confidence="96">est</WORD>
        <WORD coords="2018,2606,2307,2547" x-confidence="96">postérieure</WORD>
        <WORD coords="2328,2590,2416,2561" x-confidence="96">aux</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,2691,814,2633" x-confidence="26">feldspaths</WORD>
        <WORD coords="798,2696,816,2628" x-confidence="26">;</WORD>
        <WORD coords="835,2676,864,2633" x-confidence="94">il</WORD>
        <WORD coords="881,2676,936,2648" x-confidence="94">en</WORD>
        <WORD coords="955,2676,1025,2637" x-confidence="96">est</WORD>
        <WORD coords="1040,2677,1094,2633" x-confidence="96">de</WORD>
        <WORD coords="1110,2675,1257,2637" x-confidence="96">même</WORD>
        <WORD coords="1275,2691,1391,2647" x-confidence="96">pour</WORD>
        <WORD coords="1408,2676,1448,2633" x-confidence="77">le</WORD>
        <WORD coords="1463,2676,1617,2633" x-confidence="77">zircon</WORD>
        <WORD coords="1636,2676,1732,2633" x-confidence="90">etle</WORD>
        <WORD coords="1750,2692,1943,2633" x-confidence="92">sphène,</WORD>
        <WORD coords="1960,2692,2182,2632" x-confidence="90">quandils</WORD>
        <WORD coords="2200,2675,2414,2632" x-confidence="95">existent.</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,2760,600,2718" x-confidence="96">La</WORD>
        <WORD coords="635,2760,864,2721" x-confidence="96">structure</WORD>
        <WORD coords="894,2760,938,2721" x-confidence="96">et</WORD>
        <WORD coords="970,2759,1012,2717" x-confidence="94">la</WORD>
        <WORD coords="1043,2774,1351,2717" x-confidence="91">composition</WORD>
        <WORD coords="1388,2776,1756,2717" x-confidence="90">minéralogique</WORD>
        <WORD coords="1789,2761,1844,2718" x-confidence="96">de</WORD>
        <WORD coords="1875,2761,1951,2732" x-confidence="93">ces</WORD>
        <WORD coords="1982,2761,2256,2716" x-confidence="91">sanidinites</WORD>
        <WORD coords="2294,2770,2415,2720" x-confidence="95">sont,</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,2845,595,2816" x-confidence="96">on</WORD>
        <WORD coords="633,2844,674,2801" x-confidence="95">le</WORD>
        <WORD coords="702,2856,812,2801" x-confidence="95">voit,</WORD>
        <WORD coords="852,2844,992,2800" x-confidence="95">celles</WORD>
        <WORD coords="1023,2845,1105,2801" x-confidence="93">des</WORD>
        <WORD coords="1139,2859,1342,2801" x-confidence="92">syénites</WORD>
        <WORD coords="1374,2844,1399,2805" x-confidence="93">à</WORD>
        <WORD coords="1432,2846,1626,2801" x-confidence="91">sodalite</WORD>
        <WORD coords="1658,2845,1923,2801" x-confidence="95">anciennes.</WORD>
        <WORD coords="1960,2844,2082,2800" x-confidence="95">Elles</WORD>
        <WORD coords="2113,2858,2301,2804" x-confidence="93">passent</WORD>
        <WORD coords="2325,2842,2392,2799" x-confidence="87">fré</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,2943,806,2889" x-confidence="90">quemment</WORD>
        <WORD coords="824,2927,849,2888" x-confidence="95">à</WORD>
        <WORD coords="875,2928,955,2884" x-confidence="93">des</WORD>
        <WORD coords="980,2928,1402,2884" x-confidence="90">microsanidinites</WORD>
        <WORD coords="1426,2928,1451,2888" x-confidence="97">à</WORD>
        <WORD coords="1473,2929,1704,2890" x-confidence="92">structure</WORD>
        <WORD coords="1723,2943,1992,2885" x-confidence="77">foyaïtique.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="602,3026,838,2968" x-confidence="38">L'analyse</WORD>
        <WORD coords="857,3011,1064,2968" x-confidence="96">suivante</WORD>
        <WORD coords="1081,3026,1348,2971" x-confidence="96">représente</WORD>
        <WORD coords="1364,3012,1405,2969" x-confidence="94">la</WORD>
        <WORD coords="1423,3028,1735,2969" x-confidence="95">composition</WORD>
        <WORD coords="1754,3013,1815,2969" x-confidence="96">du</WORD>
        <WORD coords="1829,3027,1935,2974" x-confidence="96">type</WORD>
        <WORD coords="1952,3026,2115,2983" x-confidence="95">moyen</WORD>
        <WORD coords="2135,3012,2190,2968" x-confidence="96">de</WORD>
        <WORD coords="2209,3011,2285,2982" x-confidence="96">ces</WORD>
        <WORD coords="2304,3011,2400,2982" x-confidence="69">san:</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="582,3143,624,3103" x-confidence="80">(4)</WORD>
        <WORD coords="647,3134,692,3102" x-confidence="96">La</WORD>
        <WORD coords="718,3142,826,3104" x-confidence="96">figure</WORD>
        <WORD coords="843,3133,860,3104" x-confidence="96">6</WORD>
        <WORD coords="880,3134,920,3102" x-confidence="96">de</WORD>
        <WORD coords="941,3134,974,3102" x-confidence="86">la</WORD>
        <WORD coords="990,3144,1137,3102" x-confidence="93">planche</WORD>
        <WORD coords="1155,3135,1182,3102" x-confidence="93">X</WORD>
        <WORD coords="1201,3145,1404,3104" x-confidence="95">représente</WORD>
        <WORD coords="1429,3136,1476,3114" x-confidence="96">un</WORD>
        <WORD coords="1498,3142,1587,3103" x-confidence="96">bloc,</WORD>
        <WORD coords="1607,3146,1685,3103" x-confidence="93">plus</WORD>
        <WORD coords="1706,3145,1966,3102" x-confidence="91">amphibolique</WORD>
        <WORD coords="1985,3144,2051,3112" x-confidence="96">que</WORD>
        <WORD coords="2069,3134,2101,3102" x-confidence="96">le</WORD>
        <WORD coords="2124,3143,2202,3103" x-confidence="96">type</WORD>
        <WORD coords="2228,3143,2376,3111" x-confidence="93">moyen;</WORD>
        <WORD coords="2397,3132,2420,3101" x-confidence="96">il</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="540,3197,685,3155" x-confidence="96">possède</WORD>
        <WORD coords="700,3186,732,3154" x-confidence="95">la</WORD>
        <WORD coords="749,3187,920,3157" x-confidence="93">structure</WORD>
        <WORD coords="932,3186,1084,3154" x-confidence="91">rubanée</WORD>
        <WORD coords="1095,3187,1135,3155" x-confidence="96">de</WORD>
        <WORD coords="1147,3187,1317,3156" x-confidence="92">certaines</WORD>
        <WORD coords="1329,3189,1488,3156" x-confidence="91">enclaves</WORD>
        <WORD coords="1505,3197,1752,3157" x-confidence="85">nomæogènes</WORD>
        <WORD coords="1766,3196,1968,3155" x-confidence="92">dioritiques</WORD>
        <WORD coords="1983,3186,2024,3155" x-confidence="96">de</WORD>
        <WORD coords="2037,3187,2302,3153" x-confidence="92">Saint-Vincent</WORD>
        <WORD coords="2313,3195,2419,3154" x-confidence="91">(1902)</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,3250,610,3207" x-confidence="76">(fig.</WORD>
        <WORD coords="631,3249,674,3209" x-confidence="95">5),</WORD>
        <WORD coords="694,3249,751,3207" x-confidence="96">qui</WORD>
        <WORD coords="773,3250,924,3206" x-confidence="95">rappelle</WORD>
        <WORD coords="942,3239,973,3206" x-confidence="94">la</WORD>
        <WORD coords="990,3240,1164,3209" x-confidence="95">structure</WORD>
        <WORD coords="1181,3240,1221,3208" x-confidence="96">de</WORD>
        <WORD coords="1240,3240,1389,3209" x-confidence="93">certains</WORD>
        <WORD coords="1409,3241,1512,3208" x-confidence="92">filons</WORD>
        <WORD coords="1529,3248,1663,3208" x-confidence="93">mixtes,</WORD>
        <WORD coords="1685,3251,1870,3207" x-confidence="91">aplitiques</WORD>
        <WORD coords="1887,3239,1920,3209" x-confidence="93">et</WORD>
        <WORD coords="1939,3249,2179,3207" x-confidence="92">pigmatiques.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0164.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0165.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0165.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="562,388,730,345" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="776,387,868,353" x-confidence="95">DES</WORD>
        <WORD coords="904,387,1165,352" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1206,387,1270,354" x-confidence="92">DE</WORD>
        <WORD coords="1309,389,1616,348" x-confidence="91">L'ÉRUPTION</WORD>
        <WORD coords="1656,389,1724,356" x-confidence="90">DU</WORD>
        <WORD coords="1766,390,1980,347" x-confidence="89">VÉSUVE.</WORD>
        <WORD coords="2138,383,2205,349" x-confidence="96">143</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="334,502,502,458" x-confidence="92">dinites</WORD>
        <WORD coords="518,513,527,473" x-confidence="91">;</WORD>
        <WORD coords="546,502,631,458" x-confidence="96">afin</WORD>
        <WORD coords="655,502,709,458" x-confidence="96">de</WORD>
        <WORD coords="729,516,1004,457" x-confidence="95">poursuivre</WORD>
        <WORD coords="1022,500,1061,458" x-confidence="95">la</WORD>
        <WORD coords="1088,516,1406,459" x-confidence="96">comparaison</WORD>
        <WORD coords="1426,502,1532,475" x-confidence="96">avec</WORD>
        <WORD coords="1557,502,1622,460" x-confidence="93">les</WORD>
        <WORD coords="1643,517,1874,460" x-confidence="91">trachytes</WORD>
        <WORD coords="1898,503,1952,460" x-confidence="92">de</WORD>
        <WORD coords="1976,508,2139,461" x-confidence="91">Laach,</WORD>
        <WORD coords="2158,516,2203,459" x-confidence="96">je</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,586,485,542" x-confidence="96">donne</WORD>
        <WORD coords="501,585,556,556" x-confidence="93">en</WORD>
        <WORD coords="563,604,586,536" x-confidence="75">b</WORD>
        <WORD coords="616,599,832,541" x-confidence="64">l'analyse</WORD>
        <WORD coords="851,584,931,541" x-confidence="93">des</WORD>
        <WORD coords="952,585,1225,540" x-confidence="92">sanidinites</WORD>
        <WORD coords="1246,584,1270,545" x-confidence="93">à</WORD>
        <WORD coords="1287,585,1486,545" x-confidence="90">noséane</WORD>
        <WORD coords="1503,586,1558,543" x-confidence="96">de</WORD>
        <WORD coords="1575,585,1624,558" x-confidence="95">ce</WORD>
        <WORD coords="1647,599,1875,542" x-confidence="96">gisement</WORD>
        <WORD coords="1892,600,1973,558" x-confidence="93">par</WORD>
        <WORD coords="1990,586,2170,544" x-confidence="38">Brubns</WORD>
        <WORD coords="2193,585,2201,557" x-confidence="91">:</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="387,731,484,697" x-confidence="68">SiO2.</WORD>
        <WORD coords="536,732,652,696" x-confidence="3">ALOS.</WORD>
        <WORD coords="683,730,807,696" x-confidence="0">Fe°0%.</WORD>
        <WORD coords="836,730,926,696" x-confidence="50">FeO.</WORD>
        <WORD coords="963,740,1065,696" x-confidence="88">MgO.</WORD>
        <WORD coords="1099,730,1190,696" x-confidence="79">CaO.</WORD>
        <WORD coords="1226,729,1338,696" x-confidence="73">Na°0.</WORD>
        <WORD coords="1371,731,1457,697" x-confidence="64">K20.</WORD>
        <WORD coords="1503,731,1594,697" x-confidence="18">H°?0.</WORD>
        <WORD coords="1632,731,1730,697" x-confidence="0">Ti02.</WORD>
        <WORD coords="1789,731,1837,697" x-confidence="11">CL</WORD>
        <WORD coords="1905,732,1991,697" x-confidence="11"> SO*.</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,788,366,765" x-confidence="95">a.</WORD>
        <WORD coords="393,795,500,755" x-confidence="93">34,35</WORD>
        <WORD coords="550,796,659,755" x-confidence="93">2290</WORD>
        <WORD coords="707,794,791,754" x-confidence="94">0,75</WORD>
        <WORD coords="843,793,925,753" x-confidence="95">1,50</WORD>
        <WORD coords="974,793,1059,754" x-confidence="71">0,14</WORD>
        <WORD coords="1111,792,1190,754" x-confidence="94">1,66</WORD>
        <WORD coords="1241,793,1325,754" x-confidence="96">9,34</WORD>
        <WORD coords="1375,795,1459,754" x-confidence="90">6,94</WORD>
        <WORD coords="1510,793,1592,754" x-confidence="74">14,00</WORD>
        <WORD coords="1641,794,1725,755" x-confidence="80">0,13</WORD>
        <WORD coords="1782,795,1863,755" x-confidence="81">113</WORD>
        <WORD coords="1946,786,1962,769" x-confidence="84">»</WORD>
        <WORD coords="2016,785,2058,769" x-confidence="92">—</WORD>
        <WORD coords="2099,795,2205,756" x-confidence="95">99,84</WORD>
       </LINE>
       <LINE>
        <WORD coords="330,845,363,812" x-confidence="74">6.</WORD>
        <WORD coords="393,853,499,812" x-confidence="73">55.19</WORD>
        <WORD coords="550,853,656,812" x-confidence="91">93,02</WORD>
        <WORD coords="708,852,789,811" x-confidence="77">41,923</WORD>
        <WORD coords="844,844,922,811" x-confidence="85">n.d.</WORD>
        <WORD coords="990,844,1034,812" x-confidence="90">tr.</WORD>
        <WORD coords="1107,851,1191,811" x-confidence="94">2,70</WORD>
        <WORD coords="1241,851,1323,811" x-confidence="96">9,95</WORD>
        <WORD coords="1373,852,1457,811" x-confidence="85">4,48</WORD>
        <WORD coords="1506,852,1591,811" x-confidence="94">0,52</WORD>
        <WORD coords="1640,852,1723,812" x-confidence="74">0,63</WORD>
        <WORD coords="1810,842,1826,826" x-confidence="85">»</WORD>
        <WORD coords="1914,853,2206,812" x-confidence="76">2,70</WORD>
        <WORD coords="2025,857,2048,791" x-confidence="89">—</WORD>
        <WORD coords="2069,853,2206,812" x-confidence="96">100,42</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="392,987,474,944" x-confidence="96">Ces</WORD>
        <WORD coords="505,987,710,943" x-confidence="93">données</WORD>
        <WORD coords="745,999,938,946" x-confidence="90">rangent</WORD>
        <WORD coords="967,985,1084,946" x-confidence="96">cette</WORD>
        <WORD coords="1124,985,1265,942" x-confidence="95">roche</WORD>
        <WORD coords="1301,985,1412,942" x-confidence="96">dans</WORD>
        <WORD coords="1440,985,1482,942" x-confidence="96">le</WORD>
        <WORD coords="1519,985,1668,946" x-confidence="96">même</WORD>
        <WORD coords="1699,1000,1804,947" x-confidence="96">type</WORD>
        <WORD coords="1839,1001,1925,958" x-confidence="96">que</WORD>
        <WORD coords="1958,985,1999,943" x-confidence="91">la</WORD>
        <WORD coords="2024,1001,2205,944" x-confidence="91">phono-</WORD>
       </LINE>
       <LINE>
        <WORD coords="330,1070,421,1026" x-confidence="96">dite</WORD>
        <WORD coords="455,1071,566,1027" x-confidence="96">dans</WORD>
        <WORD coords="599,1069,641,1026" x-confidence="93">la</WORD>
        <WORD coords="669,1068,888,1025" x-confidence="0">»iaskose</WORD>
        <WORD coords="918,1083,972,1024" x-confidence="52">(1.</WORD>
        <WORD coords="1002,1068,1045,1024" x-confidence="96">6.</WORD>
        <WORD coords="1082,1068,1121,1025" x-confidence="87">1.</WORD>
        <WORD coords="1163,1084,1226,1023" x-confidence="87">4\,</WORD>
        <WORD coords="1259,1068,1379,1025" x-confidence="96">alors</WORD>
        <WORD coords="1411,1083,1498,1040" x-confidence="96">que</WORD>
        <WORD coords="1535,1068,1603,1025" x-confidence="93">les</WORD>
        <WORD coords="1634,1069,1908,1025" x-confidence="91">sanidinites</WORD>
        <WORD coords="1942,1069,1997,1026" x-confidence="92">de</WORD>
        <WORD coords="2038,1080,2200,1027" x-confidence="91">Laach,</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,1154,383,1111" x-confidence="96">de</WORD>
        <WORD coords="407,1153,554,1114" x-confidence="96">même</WORD>
        <WORD coords="581,1168,668,1124" x-confidence="96">que</WORD>
        <WORD coords="687,1152,811,1109" x-confidence="93">leurs</WORD>
        <WORD coords="830,1166,1079,1109" x-confidence="91">trachytes,</WORD>
        <WORD coords="1107,1152,1155,1123" x-confidence="96">se</WORD>
        <WORD coords="1178,1152,1438,1109" x-confidence="96">rattachent</WORD>
        <WORD coords="1460,1152,1484,1113" x-confidence="96">à</WORD>
        <WORD coords="1509,1152,1551,1109" x-confidence="93">la</WORD>
        <WORD coords="1572,1153,1823,1108" x-confidence="83">viezzenose</WORD>
        <WORD coords="1849,1169,1902,1107" x-confidence="86">(1.</WORD>
        <WORD coords="1936,1153,1979,1110" x-confidence="95">6.</WORD>
        <WORD coords="2009,1152,2052,1110" x-confidence="95">2.</WORD>
        <WORD coords="2081,1169,2140,1109" x-confidence="92">4).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="388,1236,663,1191" x-confidence="92">Sanidinites</WORD>
        <WORD coords="687,1235,715,1195" x-confidence="93">à</WORD>
        <WORD coords="750,1235,924,1191" x-confidence="86">leucite.</WORD>
        <WORD coords="947,1222,1007,1217" x-confidence="93">—</WORD>
        <WORD coords="1024,1234,1109,1191" x-confidence="75">J'ai</WORD>
        <WORD coords="1131,1235,1375,1194" x-confidence="95">rencontré</WORD>
        <WORD coords="1397,1235,1524,1206" x-confidence="96">assez</WORD>
        <WORD coords="1543,1250,1897,1192" x-confidence="95">fréquemment,</WORD>
        <WORD coords="1919,1235,1973,1207" x-confidence="92">en</WORD>
        <WORD coords="1994,1236,2204,1193" x-confidence="91">enclaves</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,1321,439,1277" x-confidence="96">dans</WORD>
        <WORD coords="483,1319,525,1276" x-confidence="93">la</WORD>
        <WORD coords="565,1334,928,1275" x-confidence="91">leucitttéphrite</WORD>
        <WORD coords="965,1318,990,1279" x-confidence="96">à</WORD>
        <WORD coords="1026,1333,1195,1275" x-confidence="96">grands</WORD>
        <WORD coords="1234,1318,1437,1275" x-confidence="24">cristaux</WORD>
        <WORD coords="1475,1319,1530,1275" x-confidence="93">de</WORD>
        <WORD coords="1573,1330,1758,1275" x-confidence="90">leucite,</WORD>
        <WORD coords="1797,1319,1887,1290" x-confidence="91">une</WORD>
        <WORD coords="1935,1331,2200,1276" x-confidence="90">sanidinite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,1419,591,1361" x-confidence="96">dépourvue</WORD>
        <WORD coords="610,1403,665,1358" x-confidence="93">de</WORD>
        <WORD coords="687,1413,865,1359" x-confidence="92">druses,</WORD>
        <WORD coords="888,1417,982,1359" x-confidence="95">qui,</WORD>
        <WORD coords="1006,1417,1087,1373" x-confidence="96">par</WORD>
        <WORD coords="1110,1402,1229,1358" x-confidence="96">suite</WORD>
        <WORD coords="1246,1402,1300,1358" x-confidence="96">de</WORD>
        <WORD coords="1316,1402,1359,1359" x-confidence="96">la</WORD>
        <WORD coords="1377,1402,1626,1363" x-confidence="95">constance</WORD>
        <WORD coords="1646,1402,1701,1359" x-confidence="96">de</WORD>
        <WORD coords="1724,1402,1774,1374" x-confidence="96">sa</WORD>
        <WORD coords="1796,1417,2122,1359" x-confidence="96">composition,</WORD>
        <WORD coords="2147,1402,2202,1374" x-confidence="96">ne</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,1488,501,1443" x-confidence="96">semble</WORD>
        <WORD coords="529,1501,610,1458" x-confidence="96">pas</WORD>
        <WORD coords="641,1486,799,1442" x-confidence="96">devoir</WORD>
        <WORD coords="832,1486,926,1446" x-confidence="96">être</WORD>
        <WORD coords="959,1501,1203,1445" x-confidence="95">rapportée</WORD>
        <WORD coords="1240,1485,1265,1446" x-confidence="96">à</WORD>
        <WORD coords="1302,1486,1383,1442" x-confidence="93">des</WORD>
        <WORD coords="1422,1486,1694,1442" x-confidence="90">sanidinites</WORD>
        <WORD coords="1730,1501,2198,1442" x-confidence="87">pneumatolytiques,</WORD>
       </LINE>
       <LINE>
        <WORD coords="326,1585,497,1528" x-confidence="96">malgré</WORD>
        <WORD coords="521,1571,569,1542" x-confidence="96">sa</WORD>
        <WORD coords="598,1585,847,1527" x-confidence="94">singulière</WORD>
        <WORD coords="874,1585,1182,1526" x-confidence="93">composition</WORD>
        <WORD coords="1205,1586,1589,1527" x-confidence="91">minéralogique.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="388,1654,485,1611" x-confidence="96">Elle</WORD>
        <WORD coords="530,1654,601,1615" x-confidence="95">est</WORD>
        <WORD coords="627,1654,650,1614" x-confidence="96">à</WORD>
        <WORD coords="687,1668,856,1610" x-confidence="95">grands</WORD>
        <WORD coords="893,1653,1116,1610" x-confidence="95">éléments</WORD>
        <WORD coords="1155,1654,1210,1611" x-confidence="93">de</WORD>
        <WORD coords="1251,1655,1461,1611" x-confidence="91">sanidine</WORD>
        <WORD coords="1501,1655,1546,1615" x-confidence="96">et</WORD>
        <WORD coords="1587,1655,1642,1612" x-confidence="93">de</WORD>
        <WORD coords="1683,1666,1870,1611" x-confidence="91">leucite,</WORD>
        <WORD coords="1916,1655,1966,1626" x-confidence="95">ce</WORD>
        <WORD coords="2019,1656,2203,1611" x-confidence="95">dernier</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,1739,517,1695" x-confidence="96">minéral</WORD>
        <WORD coords="537,1752,700,1694" x-confidence="95">jouant</WORD>
        <WORD coords="716,1738,758,1694" x-confidence="95">le</WORD>
        <WORD coords="782,1737,930,1697" x-confidence="95">même</WORD>
        <WORD coords="947,1737,1044,1694" x-confidence="92">rôle</WORD>
        <WORD coords="1066,1753,1153,1709" x-confidence="96">que</WORD>
        <WORD coords="1174,1737,1217,1694" x-confidence="92">la</WORD>
        <WORD coords="1242,1739,1436,1694" x-confidence="90">sodalite</WORD>
        <WORD coords="1460,1739,1572,1695" x-confidence="96">dans</WORD>
        <WORD coords="1596,1739,1662,1695" x-confidence="94">les</WORD>
        <WORD coords="1687,1739,1853,1695" x-confidence="96">roches</WORD>
        <WORD coords="1870,1753,2199,1695" x-confidence="56">précédentes;</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,1823,543,1778" x-confidence="96">toutefois</WORD>
        <WORD coords="561,1822,603,1778" x-confidence="95">la</WORD>
        <WORD coords="625,1822,854,1782" x-confidence="96">structure</WORD>
        <WORD coords="879,1821,949,1782" x-confidence="96">est</WORD>
        <WORD coords="970,1836,1120,1777" x-confidence="93">plutôt</WORD>
        <WORD coords="1142,1835,1314,1792" x-confidence="91">grenue</WORD>
        <WORD coords="1338,1837,1426,1793" x-confidence="92">que</WORD>
        <WORD coords="1449,1838,1715,1779" x-confidence="84">foyaïtique.</WORD>
        <WORD coords="1738,1822,1773,1779" x-confidence="75">IL</WORD>
        <WORD coords="1792,1822,1938,1779" x-confidence="75">existe</WORD>
        <WORD coords="1958,1822,2012,1794" x-confidence="96">en</WORD>
        <WORD coords="2030,1837,2201,1780" x-confidence="96">grande</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,1922,528,1863" x-confidence="96">quantité</WORD>
        <WORD coords="563,1907,618,1863" x-confidence="96">de</WORD>
        <WORD coords="642,1905,684,1863" x-confidence="93">la</WORD>
        <WORD coords="709,1920,900,1862" x-confidence="92">davyne,</WORD>
        <WORD coords="927,1905,983,1877" x-confidence="96">en</WORD>
        <WORD coords="1011,1906,1214,1862" x-confidence="92">cristaux</WORD>
        <WORD coords="1236,1922,1584,1863" x-confidence="91">automorphes,</WORD>
        <WORD coords="1609,1921,1829,1863" x-confidence="89">englobés</WORD>
        <WORD coords="1853,1907,1965,1863" x-confidence="96">dans</WORD>
        <WORD coords="1994,1907,2060,1863" x-confidence="91">les</WORD>
        <WORD coords="2086,1908,2202,1864" x-confidence="90">feld-</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,2005,484,1947" x-confidence="92">spaths</WORD>
        <WORD coords="497,1990,556,1961" x-confidence="96">ou</WORD>
        <WORD coords="571,1990,610,1947" x-confidence="29">la</WORD>
        <WORD coords="624,2001,808,1946" x-confidence="29">leucite,</WORD>
        <WORD coords="826,1989,884,1961" x-confidence="96">ou</WORD>
        <WORD coords="902,1989,1008,1945" x-confidence="96">bien</WORD>
        <WORD coords="1025,1990,1192,1961" x-confidence="96">encore</WORD>
        <WORD coords="1210,1990,1277,1946" x-confidence="87">les</WORD>
        <WORD coords="1292,1991,1511,1947" x-confidence="91">moulant.</WORD>
        <WORD coords="1530,1991,1613,1949" x-confidence="96">Les</WORD>
        <WORD coords="1632,1991,1855,1947" x-confidence="87">éléments</WORD>
        <WORD coords="1868,2005,2202,1947" x-confidence="87">ferro-magné-</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,2074,449,2030" x-confidence="96">siens</WORD>
        <WORD coords="474,2075,578,2034" x-confidence="96">sont</WORD>
        <WORD coords="597,2074,852,2030" x-confidence="96">constitués</WORD>
        <WORD coords="877,2088,957,2045" x-confidence="96">par</WORD>
        <WORD coords="980,2074,1035,2030" x-confidence="96">de</WORD>
        <WORD coords="1059,2089,1253,2031" x-confidence="96">longues</WORD>
        <WORD coords="1272,2089,1512,2032" x-confidence="95">baguettes</WORD>
        <WORD coords="1532,2075,1587,2031" x-confidence="93">de</WORD>
        <WORD coords="1605,2075,1893,2031" x-confidence="92">hornblende</WORD>
        <WORD coords="1914,2075,2202,2031" x-confidence="96">intimement</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,2158,556,2114" x-confidence="94">associées</WORD>
        <WORD coords="578,2157,603,2117" x-confidence="96">à</WORD>
        <WORD coords="619,2158,676,2114" x-confidence="93">de</WORD>
        <WORD coords="693,2172,881,2113" x-confidence="83">l’augite</WORD>
        <WORD coords="899,2157,1025,2118" x-confidence="96">verte</WORD>
        <WORD coords="1042,2157,1087,2118" x-confidence="93">et</WORD>
        <WORD coords="1104,2158,1325,2114" x-confidence="91">violacée.</WORD>
        <WORD coords="1348,2158,1431,2117" x-confidence="96">Ces</WORD>
        <WORD coords="1449,2158,1690,2115" x-confidence="96">minéraux</WORD>
        <WORD coords="1705,2158,1810,2119" x-confidence="95">sont</WORD>
        <WORD coords="1826,2173,2199,2115" x-confidence="95">contemporains</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,2242,405,2197" x-confidence="93">des</WORD>
        <WORD coords="425,2256,697,2198" x-confidence="90">feldspaths.</WORD>
        <WORD coords="720,2241,755,2198" x-confidence="93">Il</WORD>
        <WORD coords="771,2240,868,2198" x-confidence="96">faut</WORD>
        <WORD coords="890,2255,1090,2196" x-confidence="96">signaler</WORD>
        <WORD coords="1108,2242,1164,2213" x-confidence="96">en</WORD>
        <WORD coords="1180,2242,1310,2203" x-confidence="96">outre</WORD>
        <WORD coords="1328,2242,1388,2213" x-confidence="96">un</WORD>
        <WORD coords="1406,2257,1496,2214" x-confidence="96">peu</WORD>
        <WORD coords="1514,2242,1569,2198" x-confidence="93">de</WORD>
        <WORD coords="1591,2256,1837,2198" x-confidence="90">magnétite</WORD>
        <WORD coords="1862,2242,1907,2203" x-confidence="96">et</WORD>
        <WORD coords="1929,2243,1983,2199" x-confidence="93">de</WORD>
        <WORD coords="2005,2257,2196,2198" x-confidence="89">sphène.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="386,2325,511,2283" x-confidence="96">Cette</WORD>
        <WORD coords="531,2326,671,2282" x-confidence="96">roche</WORD>
        <WORD coords="693,2325,763,2285" x-confidence="96">est</WORD>
        <WORD coords="781,2324,824,2282" x-confidence="95">la</WORD>
        <WORD coords="839,2339,942,2280" x-confidence="93">plus</WORD>
        <WORD coords="959,2341,1226,2282" x-confidence="90">potassique</WORD>
        <WORD coords="1248,2326,1303,2283" x-confidence="96">de</WORD>
        <WORD coords="1327,2326,1467,2282" x-confidence="96">celles</WORD>
        <WORD coords="1492,2326,1702,2282" x-confidence="96">étudiées</WORD>
        <WORD coords="1726,2326,1838,2282" x-confidence="96">dans</WORD>
        <WORD coords="1866,2325,1916,2297" x-confidence="96">ce</WORD>
        <WORD coords="1943,2325,2162,2281" x-confidence="93">Mémoire</WORD>
        <WORD coords="2188,2326,2195,2296" x-confidence="93">:</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="347,2463,444,2427" x-confidence="36">Si0?.</WORD>
        <WORD coords="475,2464,593,2428" x-confidence="0">ARO?.</WORD>
        <WORD coords="617,2464,740,2429" x-confidence="49">Fe207.</WORD>
        <WORD coords="762,2466,850,2430" x-confidence="62">Fe0.</WORD>
        <WORD coords="886,2476,988,2432" x-confidence="84">MgO.</WORD>
        <WORD coords="1023,2465,1115,2429" x-confidence="72">CaO.</WORD>
        <WORD coords="1153,2463,1266,2428" x-confidence="30">Na°0.</WORD>
        <WORD coords="1299,2463,1390,2428" x-confidence="86">K20.</WORD>
        <WORD coords="1432,2462,1530,2427" x-confidence="69">TiO?.</WORD>
        <WORD coords="1549,2462,1653,2427" x-confidence="79">P205.</WORD>
        <WORD coords="1692,2462,1741,2427" x-confidence="84">CL</WORD>
        <WORD coords="1788,2462,1871,2427" x-confidence="47">SO?.</WORD>
        <WORD coords="1903,2465,1995,2427" x-confidence="35">HO.</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,2527,445,2487" x-confidence="96">51,65</WORD>
        <WORD coords="482,2529,590,2487" x-confidence="96">21,60</WORD>
        <WORD coords="639,2528,724,2488" x-confidence="79">0,85</WORD>
        <WORD coords="762,2530,847,2489" x-confidence="96">3,12</WORD>
        <WORD coords="899,2531,979,2490" x-confidence="78">1,07</WORD>
        <WORD coords="1031,2529,1115,2488" x-confidence="93">4,29</WORD>
        <WORD coords="1166,2529,1249,2487" x-confidence="86">4,30</WORD>
        <WORD coords="1294,2527,1398,2486" x-confidence="95">11,60</WORD>
        <WORD coords="1435,2528,1520,2486" x-confidence="94">0,65</WORD>
        <WORD coords="1570,2519,1614,2488" x-confidence="94">tr.</WORD>
        <WORD coords="1667,2527,1752,2486" x-confidence="87">0,70</WORD>
        <WORD coords="1802,2518,1845,2487" x-confidence="95">tr.</WORD>
        <WORD coords="1903,2528,2197,2486" x-confidence="92">0,25</WORD>
        <WORD coords="2011,2535,2034,2467" x-confidence="92">—</WORD>
        <WORD coords="2062,2528,2197,2486" x-confidence="95">100,20</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="390,2668,510,2626" x-confidence="96">Dans</WORD>
        <WORD coords="547,2668,589,2624" x-confidence="95">la</WORD>
        <WORD coords="627,2670,952,2625" x-confidence="92">classification</WORD>
        <WORD coords="991,2682,1601,2622" x-confidence="65">chimico-mintralogique,</WORD>
        <WORD coords="1644,2667,1730,2622" x-confidence="96">elle</WORD>
        <WORD coords="1775,2681,2059,2622" x-confidence="95">correspond</WORD>
        <WORD coords="2096,2666,2121,2626" x-confidence="96">à</WORD>
        <WORD coords="2159,2666,2201,2622" x-confidence="89">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,2753,608,2706" x-confidence="92">braccianose</WORD>
        <WORD coords="627,2769,704,2707" x-confidence="47">(A.</WORD>
        <WORD coords="732,2752,774,2709" x-confidence="88">7.</WORD>
        <WORD coords="795,2769,923,2708" x-confidence="44">2.2),</WORD>
        <WORD coords="939,2753,1230,2708" x-confidence="44">c'est-à-dire</WORD>
        <WORD coords="1257,2751,1313,2723" x-confidence="95">au</WORD>
        <WORD coords="1336,2750,1482,2711" x-confidence="96">même</WORD>
        <WORD coords="1503,2765,1608,2711" x-confidence="95">type</WORD>
        <WORD coords="1632,2765,1720,2722" x-confidence="95">que</WORD>
        <WORD coords="1743,2750,1810,2706" x-confidence="92">les</WORD>
        <WORD coords="1836,2751,1959,2707" x-confidence="92">laves</WORD>
        <WORD coords="1984,2750,2198,2709" x-confidence="96">récentes</WORD>
       </LINE>
       <LINE>
        <WORD coords="326,2836,385,2792" x-confidence="91">du</WORD>
        <WORD coords="409,2848,605,2793" x-confidence="90">Vésuve,</WORD>
        <WORD coords="633,2838,744,2793" x-confidence="96">dont</WORD>
        <WORD coords="769,2837,854,2793" x-confidence="96">elle</WORD>
        <WORD coords="881,2837,1109,2793" x-confidence="96">constitue</WORD>
        <WORD coords="1130,2836,1219,2807" x-confidence="96">une</WORD>
        <WORD coords="1240,2835,1384,2791" x-confidence="93">forme</WORD>
        <WORD coords="1407,2835,1682,2790" x-confidence="91">leucocrate.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="667,3021,712,2977" x-confidence="88">b.</WORD>
        <WORD coords="749,3036,1083,2976" x-confidence="44">Microsyénites</WORD>
        <WORD coords="1106,3036,1441,2975" x-confidence="84">néphéliniques</WORD>
        <WORD coords="1463,3019,1520,2990" x-confidence="93">ou</WORD>
        <WORD coords="1542,3034,1849,2974" x-confidence="71">sodalitiques.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="386,3173,470,3131" x-confidence="96">Ces</WORD>
        <WORD coords="494,3174,660,3131" x-confidence="95">roches</WORD>
        <WORD coords="682,3189,951,3132" x-confidence="96">présentent</WORD>
        <WORD coords="980,3173,1041,3144" x-confidence="96">un</WORD>
        <WORD coords="1075,3173,1246,3129" x-confidence="95">certain</WORD>
        <WORD coords="1272,3173,1338,3129" x-confidence="96">air</WORD>
        <WORD coords="1363,3173,1417,3129" x-confidence="96">de</WORD>
        <WORD coords="1444,3187,1631,3131" x-confidence="96">parenté</WORD>
        <WORD coords="1653,3172,1760,3142" x-confidence="93">avec</WORD>
        <WORD coords="1783,3172,1850,3129" x-confidence="92">les</WORD>
        <WORD coords="1876,3187,2144,3127" x-confidence="91">phonolites</WORD>
        <WORD coords="2175,3171,2200,3131" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="322,3271,489,3215" x-confidence="95">grands</WORD>
        <WORD coords="508,3259,709,3214" x-confidence="96">cristaux</WORD>
        <WORD coords="727,3258,781,3210" x-confidence="93">de</WORD>
        <WORD coords="806,3268,1032,3213" x-confidence="91">sanidine,</WORD>
        <WORD coords="1057,3257,1113,3228" x-confidence="96">en</WORD>
        <WORD coords="1134,3257,1185,3229" x-confidence="96">ce</WORD>
        <WORD coords="1207,3257,1312,3228" x-confidence="96">sens</WORD>
        <WORD coords="1335,3272,1527,3212" x-confidence="85">qu’elles</WORD>
        <WORD coords="1549,3256,1831,3213" x-confidence="96">renferment</WORD>
        <WORD coords="1850,3256,1906,3227" x-confidence="96">en</WORD>
        <WORD coords="1930,3257,2197,3212" x-confidence="95">abondance</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0165.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0166.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0166.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="536,392,599,361" x-confidence="96">144</WORD>
        <WORD coords="1296,393,1338,363" x-confidence="94">A.</WORD>
        <WORD coords="1385,392,1624,357" x-confidence="95">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="535,511,616,469" x-confidence="92">des</WORD>
        <WORD coords="649,525,1004,467" x-confidence="92">phénocristaux</WORD>
        <WORD coords="1038,509,1272,465" x-confidence="50">d'orthose</WORD>
        <WORD coords="1302,506,1357,465" x-confidence="95">de</WORD>
        <WORD coords="1389,505,1535,467" x-confidence="95">même</WORD>
        <WORD coords="1566,505,1706,463" x-confidence="96">forme</WORD>
        <WORD coords="1742,503,1787,465" x-confidence="95">et</WORD>
        <WORD coords="1815,504,1870,460" x-confidence="95">de</WORD>
        <WORD coords="1896,502,2068,463" x-confidence="96">mêmes</WORD>
        <WORD coords="2094,505,2402,454" x-confidence="92">dimensions;</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,594,649,552" x-confidence="96">mais</WORD>
        <WORD coords="667,593,764,552" x-confidence="95">leur</WORD>
        <WORD coords="783,608,882,555" x-confidence="94">pâte</WORD>
        <WORD coords="902,592,972,555" x-confidence="92">est</WORD>
        <WORD coords="990,607,1090,550" x-confidence="92">plus</WORD>
        <WORD coords="1109,591,1375,547" x-confidence="92">cristalline.</WORD>
        <WORD coords="1398,590,1542,549" x-confidence="96">Même</WORD>
        <WORD coords="1561,588,1582,550" x-confidence="96">à</WORD>
        <WORD coords="1605,587,1707,545" x-confidence="25">l'œil</WORD>
        <WORD coords="1731,598,1806,559" x-confidence="94">nu,</WORD>
        <WORD coords="1823,586,2000,543" x-confidence="68">celle-ci</WORD>
        <WORD coords="2020,600,2223,544" x-confidence="82">apparait</WORD>
        <WORD coords="2241,581,2407,538" x-confidence="66">micro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="536,689,707,650" x-confidence="38">erenue</WORD>
        <WORD coords="754,692,837,633" x-confidence="94">(1),</WORD>
        <WORD coords="875,677,980,634" x-confidence="80">d'un</WORD>
        <WORD coords="1022,688,1115,633" x-confidence="96">gris</WORD>
        <WORD coords="1159,673,1256,636" x-confidence="96">vert</WORD>
        <WORD coords="1297,673,1354,646" x-confidence="86">ou</WORD>
        <WORD coords="1396,673,1502,630" x-confidence="89">d'un</WORD>
        <WORD coords="1549,684,1642,629" x-confidence="96">gris</WORD>
        <WORD coords="1686,682,1813,628" x-confidence="96">bleu;</WORD>
        <WORD coords="1852,669,1909,642" x-confidence="95">on</WORD>
        <WORD coords="1952,683,1978,641" x-confidence="93">y</WORD>
        <WORD coords="2014,679,2122,625" x-confidence="96">voit,</WORD>
        <WORD coords="2157,666,2211,638" x-confidence="94">au</WORD>
        <WORD coords="2250,664,2406,620" x-confidence="96">milieu</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,763,619,720" x-confidence="96">des</WORD>
        <WORD coords="642,760,865,718" x-confidence="96">éléments</WORD>
        <WORD coords="887,771,1059,717" x-confidence="45">blancs,</WORD>
        <WORD coords="1082,759,1140,716" x-confidence="93">du</WORD>
        <WORD coords="1166,772,1413,717" x-confidence="91">pyroxène,</WORD>
        <WORD coords="1437,756,1495,713" x-confidence="93">du</WORD>
        <WORD coords="1514,768,1673,716" x-confidence="91">grenat</WORD>
        <WORD coords="1694,754,1908,710" x-confidence="91">mélanite</WORD>
        <WORD coords="1935,752,1979,714" x-confidence="61">et</WORD>
        <WORD coords="1998,752,2057,723" x-confidence="61">un</WORD>
        <WORD coords="2086,750,2274,705" x-confidence="96">minéral</WORD>
        <WORD coords="2295,748,2408,706" x-confidence="96">brun</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,855,687,804" x-confidence="96">foncé,</WORD>
        <WORD coords="714,859,801,816" x-confidence="96">que</WORD>
        <WORD coords="827,842,865,801" x-confidence="94">le</WORD>
        <WORD coords="884,856,1171,799" x-confidence="96">microscope</WORD>
        <WORD coords="1199,840,1375,801" x-confidence="96">montre</WORD>
        <WORD coords="1397,839,1491,801" x-confidence="96">être</WORD>
        <WORD coords="1516,839,1570,796" x-confidence="93">de</WORD>
        <WORD coords="1595,839,1844,794" x-confidence="59">l’idocrase.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="603,937,765,885" x-confidence="96">Quand</WORD>
        <WORD coords="793,927,832,884" x-confidence="96">la</WORD>
        <WORD coords="851,941,954,887" x-confidence="96">pâte</WORD>
        <WORD coords="981,927,1164,882" x-confidence="96">devient</WORD>
        <WORD coords="1187,938,1286,882" x-confidence="93">plus</WORD>
        <WORD coords="1306,937,1627,880" x-confidence="90">microgrenue</WORD>
        <WORD coords="1651,922,1818,893" x-confidence="96">encore</WORD>
        <WORD coords="1848,921,1892,882" x-confidence="96">et</WORD>
        <WORD coords="1910,935,2012,877" x-confidence="96">plus</WORD>
        <WORD coords="2041,918,2167,875" x-confidence="96">riche</WORD>
        <WORD coords="2187,917,2242,889" x-confidence="93">en</WORD>
        <WORD coords="2267,916,2412,873" x-confidence="91">miné-</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,1013,652,985" x-confidence="76">aux</WORD>
        <WORD coords="673,1022,869,969" x-confidence="96">colorés,</WORD>
        <WORD coords="891,1010,958,967" x-confidence="93">les</WORD>
        <WORD coords="976,1025,1335,965" x-confidence="92">phénocristaux</WORD>
        <WORD coords="1351,1007,1585,963" x-confidence="48">d’orthose</WORD>
        <WORD coords="1605,1021,1914,962" x-confidence="80">s’aplatissent</WORD>
        <WORD coords="1932,1016,2198,961" x-confidence="96">davantage,</WORD>
        <WORD coords="2219,1012,2279,961" x-confidence="96">et,</WORD>
        <WORD coords="2301,1000,2414,956" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,1112,766,1053" x-confidence="96">quelques</WORD>
        <WORD coords="785,1100,1106,1050" x-confidence="96">échantillons,</WORD>
        <WORD coords="1129,1092,1304,1062" x-confidence="96">comme</WORD>
        <WORD coords="1323,1090,1439,1062" x-confidence="96">ceux</WORD>
        <WORD coords="1462,1105,1755,1049" x-confidence="96">représentés</WORD>
        <WORD coords="1776,1104,1855,1061" x-confidence="96">par</WORD>
        <WORD coords="1878,1088,1945,1046" x-confidence="94">les</WORD>
        <WORD coords="1961,1102,2132,1044" x-confidence="94">figures</WORD>
        <WORD coords="2148,1085,2174,1042" x-confidence="95">2</WORD>
        <WORD coords="2194,1085,2239,1046" x-confidence="62">et</WORD>
        <WORD coords="2255,1084,2280,1040" x-confidence="62">3</WORD>
        <WORD coords="2299,1085,2353,1041" x-confidence="96">de</WORD>
        <WORD coords="2375,1082,2417,1040" x-confidence="87">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,1195,737,1136" x-confidence="92">planche</WORD>
        <WORD coords="775,1188,827,1137" x-confidence="91">X,</WORD>
        <WORD coords="865,1177,922,1150" x-confidence="94">on</WORD>
        <WORD coords="967,1177,1061,1133" x-confidence="95">voit</WORD>
        <WORD coords="1099,1190,1356,1135" x-confidence="95">apparaître</WORD>
        <WORD coords="1400,1175,1481,1131" x-confidence="93">des</WORD>
        <WORD coords="1520,1188,1881,1130" x-confidence="90">phénocristaux</WORD>
        <WORD coords="1919,1187,2053,1132" x-confidence="95">ayant</WORD>
        <WORD coords="2088,1170,2128,1127" x-confidence="96">la</WORD>
        <WORD coords="2176,1169,2320,1126" x-confidence="96">forme</WORD>
        <WORD coords="2361,1168,2414,1124" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,1263,585,1222" x-confidence="93">la</WORD>
        <WORD coords="608,1273,791,1219" x-confidence="92">leucite,</WORD>
        <WORD coords="819,1261,933,1217" x-confidence="96">mais</WORD>
        <WORD coords="956,1259,1260,1217" x-confidence="96">entièrement</WORD>
        <WORD coords="1282,1272,1536,1215" x-confidence="96">remplacés</WORD>
        <WORD coords="1562,1272,1641,1228" x-confidence="95">par</WORD>
        <WORD coords="1666,1257,1725,1229" x-confidence="93">un</WORD>
        <WORD coords="1749,1272,1935,1216" x-confidence="92">agrégat</WORD>
        <WORD coords="1959,1269,2102,1226" x-confidence="92">grenu</WORD>
        <WORD coords="2130,1254,2188,1226" x-confidence="75">où</WORD>
        <WORD coords="2215,1253,2418,1208" x-confidence="49">miaroli-</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,1362,670,1304" x-confidence="93">tique</WORD>
        <WORD coords="684,1355,935,1302" x-confidence="58">d'orthose,</WORD>
        <WORD coords="956,1343,1063,1315" x-confidence="60">avec</WORD>
        <WORD coords="1077,1342,1135,1314" x-confidence="60">ou</WORD>
        <WORD coords="1151,1342,1256,1314" x-confidence="91">sans</WORD>
        <WORD coords="1271,1342,1465,1298" x-confidence="91">sodalite</WORD>
        <WORD coords="1487,1341,1546,1312" x-confidence="79">ou</WORD>
        <WORD coords="1561,1356,1806,1297" x-confidence="57">néphéline</WORD>
        <WORD coords="1821,1351,1830,1312" x-confidence="57">;</WORD>
        <WORD coords="1847,1340,1897,1312" x-confidence="94">ce</WORD>
        <WORD coords="1916,1340,2020,1301" x-confidence="94">sont</WORD>
        <WORD coords="2038,1339,2104,1296" x-confidence="92">les</WORD>
        <WORD coords="2119,1354,2420,1294" x-confidence="88">pseudomor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,1446,716,1389" x-confidence="91">phoses</WORD>
        <WORD coords="735,1443,899,1385" x-confidence="96">depuis</WORD>
        <WORD coords="915,1441,1175,1385" x-confidence="95">longtemps</WORD>
        <WORD coords="1190,1437,1406,1382" x-confidence="93">décrites,</WORD>
        <WORD coords="1424,1426,1576,1381" x-confidence="67">dontil</WORD>
        <WORD coords="1591,1424,1615,1396" x-confidence="67">a</WORD>
        <WORD coords="1632,1424,1702,1383" x-confidence="96">été</WORD>
        <WORD coords="1721,1440,1936,1381" x-confidence="96">question</WORD>
        <WORD coords="1951,1438,2064,1394" x-confidence="96">page</WORD>
        <WORD coords="2080,1433,2154,1379" x-confidence="95">97,</WORD>
        <WORD coords="2172,1434,2345,1377" x-confidence="94">mais</WORD>
        <WORD coords="2300,1450,2339,1373" x-confidence="84">je</WORD>
        <WORD coords="2363,1419,2419,1391" x-confidence="96">ne</WORD>
       </LINE>
       <LINE>
        <WORD coords="548,1516,668,1472" x-confidence="96">crois</WORD>
        <WORD coords="685,1529,765,1486" x-confidence="96">pas</WORD>
        <WORD coords="784,1529,871,1484" x-confidence="96">que</WORD>
        <WORD coords="890,1511,957,1469" x-confidence="95">les</WORD>
        <WORD coords="975,1510,1143,1467" x-confidence="96">roches</WORD>
        <WORD coords="1159,1524,1236,1465" x-confidence="96">qui</WORD>
        <WORD coords="1255,1508,1321,1465" x-confidence="95">les</WORD>
        <WORD coords="1339,1508,1619,1465" x-confidence="96">renferment</WORD>
        <WORD coords="1636,1533,1751,1458" x-confidence="71">aient</WORD>
        <WORD coords="1775,1533,1932,1458" x-confidence="83">jamais</WORD>
        <WORD coords="1964,1507,2034,1466" x-confidence="95">été</WORD>
        <WORD coords="2054,1506,2278,1462" x-confidence="96">étudiées.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="612,1598,645,1555" x-confidence="85">Il</WORD>
        <WORD coords="669,1598,739,1559" x-confidence="96">est</WORD>
        <WORD coords="760,1597,1024,1551" x-confidence="95">nécessaire</WORD>
        <WORD coords="1047,1594,1257,1549" x-confidence="28">d'établir</WORD>
        <WORD coords="1280,1592,1401,1549" x-confidence="96">deux</WORD>
        <WORD coords="1426,1592,1649,1548" x-confidence="96">divisions</WORD>
        <WORD coords="1666,1606,1812,1548" x-confidence="95">parmi</WORD>
        <WORD coords="1838,1591,1914,1563" x-confidence="93">ces</WORD>
        <WORD coords="1936,1605,2304,1546" x-confidence="89">microsyénites.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="612,1695,948,1635" x-confidence="89">Microsyénites</WORD>
        <WORD coords="968,1693,1305,1632" x-confidence="91">néphéliniques</WORD>
        <WORD coords="1327,1675,1369,1638" x-confidence="93">et</WORD>
        <WORD coords="1389,1691,1679,1630" x-confidence="85">sodalitiques</WORD>
        <WORD coords="1702,1676,1729,1635" x-confidence="93">à</WORD>
        <WORD coords="1753,1676,1967,1631" x-confidence="81">idocrase.</WORD>
        <WORD coords="2003,1663,2062,1658" x-confidence="88">—</WORD>
        <WORD coords="2089,1675,2121,1631" x-confidence="20">W</WORD>
        <WORD coords="2147,1674,2292,1630" x-confidence="95">existe</WORD>
        <WORD coords="2325,1673,2425,1633" x-confidence="96">tous</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,1766,617,1722" x-confidence="96">les</WORD>
        <WORD coords="643,1780,862,1734" x-confidence="95">passages</WORD>
        <WORD coords="882,1762,1010,1723" x-confidence="96">entre</WORD>
        <WORD coords="1034,1761,1116,1717" x-confidence="96">des</WORD>
        <WORD coords="1134,1759,1332,1716" x-confidence="96">variétés</WORD>
        <WORD coords="1356,1759,1381,1719" x-confidence="96">à</WORD>
        <WORD coords="1402,1773,1528,1715" x-confidence="96">grain</WORD>
        <WORD coords="1551,1758,1613,1715" x-confidence="96">fin</WORD>
        <WORD coords="1638,1760,1954,1715" x-confidence="93">difficilement</WORD>
        <WORD coords="1979,1769,2285,1714" x-confidence="92">discernable,</WORD>
        <WORD coords="2310,1756,2426,1713" x-confidence="94">mais</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,1863,655,1806" x-confidence="93">déjà</WORD>
        <WORD coords="675,1856,1082,1802" x-confidence="92">holocristallines,</WORD>
        <WORD coords="1102,1844,1148,1805" x-confidence="96">et</WORD>
        <WORD coords="1165,1844,1365,1800" x-confidence="94">d’autres</WORD>
        <WORD coords="1384,1844,1675,1799" x-confidence="93">absolument</WORD>
        <WORD coords="1691,1858,2039,1799" x-confidence="91">microgrenues</WORD>
        <WORD coords="2060,1859,2139,1799" x-confidence="96">(pl.</WORD>
        <WORD coords="2160,1852,2281,1798" x-confidence="65">VIN,</WORD>
        <WORD coords="2300,1855,2378,1797" x-confidence="96">fig.</WORD>
        <WORD coords="2405,1839,2421,1796" x-confidence="70">1</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,1934,577,1895" x-confidence="92">à</WORD>
        <WORD coords="592,1950,655,1889" x-confidence="75">4).</WORD>
        <WORD coords="673,1933,843,1891" x-confidence="75">Detrès</WORD>
        <WORD coords="860,1945,1028,1886" x-confidence="93">grands</WORD>
        <WORD coords="1040,1944,1402,1884" x-confidence="91">phénocristaux</WORD>
        <WORD coords="1417,1938,1670,1883" x-confidence="64">d’orthose,</WORD>
        <WORD coords="1683,1927,1837,1884" x-confidence="96">riches</WORD>
        <WORD coords="1851,1927,1906,1898" x-confidence="87">en</WORD>
        <WORD coords="1920,1927,2176,1883" x-confidence="87">inclusions</WORD>
        <WORD coords="2190,1939,2426,1895" x-confidence="86">gazeuses,</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,2028,773,1976" x-confidence="77">d'autres,</WORD>
        <WORD coords="800,2030,903,1972" x-confidence="96">plus</WORD>
        <WORD coords="931,2029,1087,1969" x-confidence="85">petits,</WORD>
        <WORD coords="1111,2012,1166,1968" x-confidence="93">de</WORD>
        <WORD coords="1197,2026,1461,1967" x-confidence="92">néphéline,</WORD>
        <WORD coords="1487,2012,1541,1968" x-confidence="93">de</WORD>
        <WORD coords="1566,2024,1800,1967" x-confidence="92">mélanite,</WORD>
        <WORD coords="1829,2012,1883,1968" x-confidence="93">de</WORD>
        <WORD coords="1912,2026,2104,1968" x-confidence="91">sphène,</WORD>
        <WORD coords="2133,2024,2351,1966" x-confidence="74">d’augite,</WORD>
        <WORD coords="2375,2009,2430,1965" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,2115,954,2055" x-confidence="87">titanomagnétite</WORD>
        <WORD coords="975,2114,1214,2052" x-confidence="95">(entourée</WORD>
        <WORD coords="1235,2096,1290,2052" x-confidence="93">de</WORD>
        <WORD coords="1309,2109,1484,2052" x-confidence="91">sphène</WORD>
        <WORD coords="1506,2112,1796,2051" x-confidence="95">secondaire)</WORD>
        <WORD coords="1818,2095,1923,2056" x-confidence="96">sont</WORD>
        <WORD coords="1939,2096,2191,2051" x-confidence="95">distribués</WORD>
        <WORD coords="2209,2095,2323,2051" x-confidence="95">dans</WORD>
        <WORD coords="2342,2093,2432,2064" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,2202,660,2147" x-confidence="96">pâte</WORD>
        <WORD coords="684,2201,779,2141" x-confidence="96">qui,</WORD>
        <WORD coords="804,2199,980,2139" x-confidence="96">quelles</WORD>
        <WORD coords="1004,2197,1091,2152" x-confidence="96">que</WORD>
        <WORD coords="1116,2180,1266,2136" x-confidence="95">soient</WORD>
        <WORD coords="1285,2179,1352,2136" x-confidence="93">les</WORD>
        <WORD coords="1376,2180,1661,2135" x-confidence="96">dimensions</WORD>
        <WORD coords="1688,2180,1743,2136" x-confidence="96">de</WORD>
        <WORD coords="1765,2179,1839,2150" x-confidence="96">ses</WORD>
        <WORD coords="1866,2190,2105,2136" x-confidence="95">éléments,</WORD>
        <WORD coords="2133,2179,2203,2139" x-confidence="96">est</WORD>
        <WORD coords="2226,2192,2435,2134" x-confidence="96">toujours</WORD>
       </LINE>
       <LINE>
        <WORD coords="558,2271,817,2226" x-confidence="96">constituée</WORD>
        <WORD coords="849,2282,929,2237" x-confidence="96">par</WORD>
        <WORD coords="963,2266,1019,2222" x-confidence="93">de</WORD>
        <WORD coords="1055,2274,1293,2220" x-confidence="80">l’orthose,</WORD>
        <WORD coords="1334,2263,1390,2219" x-confidence="96">de</WORD>
        <WORD coords="1423,2262,1466,2219" x-confidence="93">la</WORD>
        <WORD coords="1502,2275,1713,2219" x-confidence="91">sodalite,</WORD>
        <WORD coords="1747,2263,1807,2234" x-confidence="96">un</WORD>
        <WORD coords="1846,2278,1936,2234" x-confidence="96">peu</WORD>
        <WORD coords="1968,2264,2023,2220" x-confidence="93">de</WORD>
        <WORD coords="2059,2278,2324,2218" x-confidence="91">néphéline,</WORD>
        <WORD coords="2375,2262,2436,2218" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="559,2370,791,2312" x-confidence="90">pyroxène</WORD>
        <WORD coords="813,2351,857,2312" x-confidence="95">et</WORD>
        <WORD coords="877,2350,1070,2309" x-confidence="95">souvent</WORD>
        <WORD coords="1088,2361,1328,2305" x-confidence="96">beaucoup</WORD>
        <WORD coords="1347,2347,1402,2303" x-confidence="97">de</WORD>
        <WORD coords="1423,2361,1562,2303" x-confidence="96">petits</WORD>
        <WORD coords="1577,2361,1731,2303" x-confidence="96">grains</WORD>
        <WORD coords="1751,2347,1809,2318" x-confidence="96">ou</WORD>
        <WORD coords="1827,2348,1882,2304" x-confidence="96">de</WORD>
        <WORD coords="1903,2348,2106,2304" x-confidence="63">cristaux</WORD>
        <WORD coords="2127,2348,2182,2304" x-confidence="93">de</WORD>
        <WORD coords="2199,2346,2434,2302" x-confidence="92">mélanite.</WORD>
       </LINE>
       <LINE>
        <WORD coords="561,2438,646,2396" x-confidence="93">Les</WORD>
        <WORD coords="668,2452,1031,2391" x-confidence="92">phénocristaux</WORD>
        <WORD coords="1058,2433,1293,2388" x-confidence="70">d’orthose</WORD>
        <WORD coords="1324,2431,1428,2392" x-confidence="92">sont</WORD>
        <WORD coords="1451,2431,1661,2387" x-confidence="92">auréolés</WORD>
        <WORD coords="1692,2431,1769,2402" x-confidence="96">sur</WORD>
        <WORD coords="1799,2432,1924,2387" x-confidence="96">leurs</WORD>
        <WORD coords="1954,2443,2112,2388" x-confidence="96">bords,</WORD>
        <WORD coords="2144,2431,2244,2387" x-confidence="93">leur</WORD>
        <WORD coords="2270,2430,2439,2387" x-confidence="92">forma-</WORD>
       </LINE>
       <LINE>
        <WORD coords="561,2522,657,2479" x-confidence="96">tion</WORD>
        <WORD coords="676,2536,810,2480" x-confidence="96">ayant</WORD>
        <WORD coords="826,2519,1041,2474" x-confidence="96">continué</WORD>
        <WORD coords="1059,2531,1262,2472" x-confidence="96">pendant</WORD>
        <WORD coords="1278,2514,1320,2471" x-confidence="94">la</WORD>
        <WORD coords="1339,2515,1683,2470" x-confidence="62">cristallisation</WORD>
        <WORD coords="1702,2516,1757,2472" x-confidence="96">de</WORD>
        <WORD coords="1777,2515,1820,2472" x-confidence="96">la</WORD>
        <WORD coords="1835,2531,1956,2476" x-confidence="96">pâte,</WORD>
        <WORD coords="1981,2517,2092,2473" x-confidence="95">dont</WORD>
        <WORD coords="2112,2516,2169,2472" x-confidence="93">ils</WORD>
        <WORD coords="2191,2529,2440,2471" x-confidence="91">englobent</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,2606,631,2563" x-confidence="96">les</WORD>
        <WORD coords="655,2606,806,2562" x-confidence="96">divers</WORD>
        <WORD coords="830,2602,1083,2559" x-confidence="94">minéraux.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="628,2690,663,2646" x-confidence="94">Il</WORD>
        <WORD coords="689,2689,834,2645" x-confidence="96">existe</WORD>
        <WORD coords="857,2686,918,2657" x-confidence="96">un</WORD>
        <WORD coords="951,2700,1040,2656" x-confidence="95">peu</WORD>
        <WORD coords="1066,2684,1121,2640" x-confidence="93">de</WORD>
        <WORD coords="1155,2697,1458,2639" x-confidence="91">plagioclases</WORD>
        <WORD coords="1481,2684,1574,2642" x-confidence="96">très</WORD>
        <WORD coords="1601,2700,1819,2640" x-confidence="93">basiques</WORD>
        <WORD coords="1850,2701,2155,2639" x-confidence="90">(bytownite),</WORD>
        <WORD coords="2189,2685,2245,2656" x-confidence="95">en</WORD>
        <WORD coords="2281,2700,2439,2640" x-confidence="96">plages</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,2774,814,2728" x-confidence="92">corrodées</WORD>
        <WORD coords="840,2785,920,2741" x-confidence="96">par</WORD>
        <WORD coords="942,2769,985,2726" x-confidence="93">la</WORD>
        <WORD coords="1012,2769,1222,2725" x-confidence="92">sodalite.</WORD>
        <WORD coords="1254,2767,1312,2725" x-confidence="93">Le</WORD>
        <WORD coords="1343,2783,1578,2727" x-confidence="91">pyroxène</WORD>
        <WORD coords="1601,2768,1776,2725" x-confidence="96">normal</WORD>
        <WORD coords="1799,2769,1855,2739" x-confidence="92">en</WORD>
        <WORD coords="1883,2785,2245,2726" x-confidence="91">phénocristaux</WORD>
        <WORD coords="2277,2771,2348,2731" x-confidence="96">est</WORD>
        <WORD coords="2378,2771,2441,2741" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,2871,780,2812" x-confidence="92">diopside</WORD>
        <WORD coords="798,2863,1020,2810" x-confidence="96">incolore,</WORD>
        <WORD coords="1046,2853,1189,2809" x-confidence="93">bordé</WORD>
        <WORD coords="1213,2866,1412,2808" x-confidence="81">d’augite</WORD>
        <WORD coords="1435,2868,1719,2809" x-confidence="54">ægyÿrinique</WORD>
        <WORD coords="1745,2853,1839,2812" x-confidence="93">très</WORD>
        <WORD coords="1860,2870,2192,2810" x-confidence="92">pléochroïque</WORD>
        <WORD coords="2215,2871,2294,2809" x-confidence="95">(pl.</WORD>
        <WORD coords="2317,2867,2438,2812" x-confidence="60">VIII,</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,2955,644,2898" x-confidence="94">fig.</WORD>
        <WORD coords="668,2956,733,2895" x-confidence="94">2),</WORD>
        <WORD coords="755,2939,862,2895" x-confidence="88">d’un</WORD>
        <WORD coords="884,2937,984,2899" x-confidence="96">vert</WORD>
        <WORD coords="1004,2947,1154,2894" x-confidence="96">foncé,</WORD>
        <WORD coords="1177,2937,1407,2893" x-confidence="95">abondant</WORD>
        <WORD coords="1423,2937,1536,2893" x-confidence="96">dans</WORD>
        <WORD coords="1553,2936,1596,2893" x-confidence="95">la</WORD>
        <WORD coords="1613,2951,1734,2897" x-confidence="96">pâte,</WORD>
        <WORD coords="1760,2937,1869,2908" x-confidence="96">sous</WORD>
        <WORD coords="1885,2938,2030,2894" x-confidence="95">forme</WORD>
        <WORD coords="2054,2939,2110,2895" x-confidence="96">de</WORD>
        <WORD coords="2132,2953,2287,2895" x-confidence="95">grains</WORD>
        <WORD coords="2304,2939,2364,2910" x-confidence="95">ou</WORD>
        <WORD coords="2387,2939,2442,2895" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="570,3040,709,2980" x-confidence="93">petits</WORD>
        <WORD coords="744,3037,957,2978" x-confidence="91">prismes.</WORD>
        <WORD coords="991,3035,1224,2977" x-confidence="95">Quelques</WORD>
        <WORD coords="1261,3021,1568,2976" x-confidence="95">échantillons</WORD>
        <WORD coords="1598,3021,1882,2977" x-confidence="96">renferment</WORD>
        <WORD coords="1913,3021,1975,2992" x-confidence="96">un</WORD>
        <WORD coords="2007,3036,2097,2993" x-confidence="96">peu</WORD>
        <WORD coords="2126,3023,2181,2979" x-confidence="93">de</WORD>
        <WORD coords="2208,3023,2371,2979" x-confidence="90">biotite</WORD>
        <WORD coords="2399,3023,2445,2984" x-confidence="96">et</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="613,3183,656,3143" x-confidence="84">(4)</WORD>
        <WORD coords="677,3173,773,3142" x-confidence="77">Cette</WORD>
        <WORD coords="799,3176,911,3139" x-confidence="96">roche,</WORD>
        <WORD coords="940,3180,1006,3148" x-confidence="96">que</WORD>
        <WORD coords="1025,3179,1083,3138" x-confidence="88">j'ai</WORD>
        <WORD coords="1113,3180,1370,3138" x-confidence="96">partiellement</WORD>
        <WORD coords="1393,3171,1523,3138" x-confidence="96">décrite</WORD>
        <WORD coords="1546,3171,1714,3139" x-confidence="96">autrefois</WORD>
        <WORD coords="1744,3180,1812,3139" x-confidence="93">(Les</WORD>
        <WORD coords="1835,3172,1980,3141" x-confidence="74">enclaves</WORD>
        <WORD coords="2008,3172,2062,3141" x-confidence="96">des</WORD>
        <WORD coords="2088,3173,2195,3141" x-confidence="96">roches</WORD>
        <WORD coords="2228,3183,2441,3142" x-confidence="95">volcaniques,</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,3236,622,3206" x-confidence="92">op.</WORD>
        <WORD coords="642,3232,712,3195" x-confidence="84">cit.,</WORD>
        <WORD coords="731,3234,763,3203" x-confidence="92">p.</WORD>
        <WORD coords="784,3233,870,3194" x-confidence="92">277),</WORD>
        <WORD coords="892,3222,975,3191" x-confidence="92">offre</WORD>
        <WORD coords="994,3222,1061,3201" x-confidence="96">une</WORD>
        <WORD coords="1085,3232,1214,3191" x-confidence="96">grande</WORD>
        <WORD coords="1232,3232,1389,3190" x-confidence="96">analogie</WORD>
        <WORD coords="1407,3223,1448,3191" x-confidence="96">de</WORD>
        <WORD coords="1470,3224,1661,3191" x-confidence="96">caractères</WORD>
        <WORD coords="1679,3224,1869,3191" x-confidence="96">extérieurs</WORD>
        <WORD coords="1891,3224,1973,3202" x-confidence="96">avec</WORD>
        <WORD coords="1996,3226,2164,3193" x-confidence="34">certaines</WORD>
        <WORD coords="2183,3237,2445,3194" x-confidence="91">microsyénites</WORD>
       </LINE>
       <LINE>
        <WORD coords="574,3290,838,3244" x-confidence="91">néphéliniques</WORD>
        <WORD coords="857,3285,1107,3243" x-confidence="90">porphyriques</WORD>
        <WORD coords="1126,3275,1170,3243" x-confidence="95">du</WORD>
        <WORD coords="1191,3275,1313,3242" x-confidence="96">massif</WORD>
        <WORD coords="1328,3275,1370,3243" x-confidence="93">de</WORD>
        <WORD coords="1393,3276,1572,3243" x-confidence="90">Bezavona</WORD>
        <WORD coords="1594,3276,1614,3244" x-confidence="96">à</WORD>
        <WORD coords="1631,3285,1861,3243" x-confidence="96">Madagascar.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0166.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0167.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0167.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="530,374,698,333" x-confidence="94">ÉTUDE</WORD>
        <WORD coords="743,375,835,341" x-confidence="95">DES</WORD>
        <WORD coords="866,375,1128,340" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1168,375,1230,342" x-confidence="92">DE</WORD>
        <WORD coords="1277,376,1583,334" x-confidence="74">L'ÉRUPTION</WORD>
        <WORD coords="1620,374,1685,341" x-confidence="89">DU</WORD>
        <WORD coords="1726,376,1942,336" x-confidence="89">VÉSUVE.</WORD>
        <WORD coords="2103,370,2168,338" x-confidence="92">145</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="301,487,435,444" x-confidence="87">d'une</WORD>
        <WORD coords="460,503,740,445" x-confidence="90">amphibole,</WORD>
        <WORD coords="768,489,875,446" x-confidence="90">d'un</WORD>
        <WORD coords="894,488,993,450" x-confidence="96">vert</WORD>
        <WORD coords="1018,488,1166,445" x-confidence="96">moins</WORD>
        <WORD coords="1191,488,1324,446" x-confidence="95">foncé</WORD>
        <WORD coords="1352,504,1439,461" x-confidence="96">que</WORD>
        <WORD coords="1470,489,1588,446" x-confidence="95">celui</WORD>
        <WORD coords="1617,489,1672,446" x-confidence="96">de</WORD>
        <WORD coords="1706,487,1747,445" x-confidence="93">la</WORD>
        <WORD coords="1773,490,2059,445" x-confidence="91">hornblende</WORD>
        <WORD coords="2087,490,2168,447" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,570,466,527" x-confidence="95">roches</WORD>
        <WORD coords="487,585,806,529" x-confidence="96">précédentes.</WORD>
        <WORD coords="838,571,896,530" x-confidence="96">Le</WORD>
        <WORD coords="920,571,1111,529" x-confidence="96">minéral</WORD>
        <WORD coords="1140,571,1181,529" x-confidence="94">le</WORD>
        <WORD coords="1210,587,1312,529" x-confidence="96">plus</WORD>
        <WORD coords="1345,581,1637,528" x-confidence="96">intéressant,</WORD>
        <WORD coords="1665,570,1740,543" x-confidence="96">car</WORD>
        <WORD coords="1770,570,1799,528" x-confidence="88">il</WORD>
        <WORD coords="1830,572,1899,534" x-confidence="96">est</WORD>
        <WORD coords="1924,572,2021,533" x-confidence="96">tout</WORD>
        <WORD coords="2045,572,2069,533" x-confidence="96">à</WORD>
        <WORD coords="2091,572,2171,530" x-confidence="96">fait</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,653,502,610" x-confidence="95">anormal</WORD>
        <WORD coords="523,654,636,611" x-confidence="96">dans</WORD>
        <WORD coords="658,654,747,626" x-confidence="96">une</WORD>
        <WORD coords="764,654,905,611" x-confidence="96">roche</WORD>
        <WORD coords="922,654,976,611" x-confidence="96">de</WORD>
        <WORD coords="996,654,1046,626" x-confidence="96">ce</WORD>
        <WORD coords="1063,666,1218,624" x-confidence="96">genre,</WORD>
        <WORD coords="1241,654,1311,616" x-confidence="93">est</WORD>
        <WORD coords="1329,664,1578,610" x-confidence="63">l’idocrase,</WORD>
        <WORD coords="1598,655,1955,611" x-confidence="95">uniformément</WORD>
        <WORD coords="1971,670,2168,613" x-confidence="96">répartie</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,736,356,707" x-confidence="95">en</WORD>
        <WORD coords="398,751,538,693" x-confidence="93">petits</WORD>
        <WORD coords="571,751,768,694" x-confidence="91">prismes</WORD>
        <WORD coords="807,752,1135,694" x-confidence="91">quadratiques</WORD>
        <WORD coords="1170,736,1178,708" x-confidence="91">:</WORD>
        <WORD coords="1218,736,1259,694" x-confidence="96">la</WORD>
        <WORD coords="1281,751,1426,693" x-confidence="96">figure</WORD>
        <WORD coords="1458,737,1483,694" x-confidence="96">3</WORD>
        <WORD coords="1511,737,1565,694" x-confidence="96">de</WORD>
        <WORD coords="1591,736,1632,694" x-confidence="95">la</WORD>
        <WORD coords="1655,752,1848,694" x-confidence="96">planche</WORD>
        <WORD coords="1876,737,1974,696" x-confidence="77">VIII</WORD>
        <WORD coords="1994,738,2171,700" x-confidence="95">montre</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,833,489,776" x-confidence="47">l'aspect</WORD>
        <WORD coords="508,834,827,775" x-confidence="92">cristallitique</WORD>
        <WORD coords="855,819,908,776" x-confidence="95">de</WORD>
        <WORD coords="933,819,1007,790" x-confidence="95">ses</WORD>
        <WORD coords="1027,819,1228,776" x-confidence="93">cristaux</WORD>
        <WORD coords="1249,834,1556,777" x-confidence="91">enveloppant</WORD>
        <WORD coords="1577,819,1619,776" x-confidence="95">la</WORD>
        <WORD coords="1638,835,1820,778" x-confidence="96">plupart</WORD>
        <WORD coords="1842,821,1922,778" x-confidence="96">des</WORD>
        <WORD coords="1947,821,2170,778" x-confidence="96">éléments</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,901,459,858" x-confidence="93">blancs</WORD>
        <WORD coords="478,916,814,858" x-confidence="91">microgrenus.</WORD>
        <WORD coords="838,901,896,860" x-confidence="93">La</WORD>
        <WORD coords="913,916,1249,859" x-confidence="90">biréfringence</WORD>
        <WORD coords="1269,902,1324,859" x-confidence="96">de</WORD>
        <WORD coords="1343,901,1393,872" x-confidence="96">ce</WORD>
        <WORD coords="1411,913,1620,859" x-confidence="93">minéral,</WORD>
        <WORD coords="1644,917,1961,860" x-confidence="91">optiquement</WORD>
        <WORD coords="1981,918,2169,861" x-confidence="95">négatif,</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,984,371,945" x-confidence="96">est</WORD>
        <WORD coords="393,999,495,942" x-confidence="95">plus</WORD>
        <WORD coords="521,998,691,942" x-confidence="96">grande</WORD>
        <WORD coords="716,1000,802,956" x-confidence="96">que</WORD>
        <WORD coords="821,996,1117,942" x-confidence="38">d'ordinaire,</WORD>
        <WORD coords="1145,984,1220,956" x-confidence="96">car</WORD>
        <WORD coords="1246,983,1331,941" x-confidence="96">elle</WORD>
        <WORD coords="1356,984,1425,946" x-confidence="96">est</WORD>
        <WORD coords="1444,984,1503,956" x-confidence="96">un</WORD>
        <WORD coords="1525,1000,1614,956" x-confidence="96">peu</WORD>
        <WORD coords="1640,1000,1909,943" x-confidence="96">supérieure</WORD>
        <WORD coords="1933,985,1958,946" x-confidence="96">à</WORD>
        <WORD coords="1979,986,2092,943" x-confidence="96">celle</WORD>
        <WORD coords="2118,986,2172,943" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,1068,538,1024" x-confidence="26">l'orthose.</WORD>
        <WORD coords="581,1067,640,1025" x-confidence="96">La</WORD>
        <WORD coords="673,1082,819,1024" x-confidence="96">figure</WORD>
        <WORD coords="857,1067,871,1025" x-confidence="80">1</WORD>
        <WORD coords="914,1068,968,1025" x-confidence="96">de</WORD>
        <WORD coords="1007,1067,1048,1025" x-confidence="91">la</WORD>
        <WORD coords="1077,1066,1224,1028" x-confidence="95">même</WORD>
        <WORD coords="1258,1081,1454,1023" x-confidence="96">planche</WORD>
        <WORD coords="1487,1068,1665,1029" x-confidence="96">montre</WORD>
        <WORD coords="1703,1068,1745,1025" x-confidence="96">la</WORD>
        <WORD coords="1778,1069,2006,1030" x-confidence="95">structure</WORD>
        <WORD coords="2043,1070,2098,1026" x-confidence="96">de</WORD>
        <WORD coords="2134,1068,2175,1026" x-confidence="91">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,1151,496,1108" x-confidence="92">sodalite</WORD>
        <WORD coords="528,1151,583,1108" x-confidence="96">de</WORD>
        <WORD coords="617,1150,659,1107" x-confidence="94">la</WORD>
        <WORD coords="688,1165,813,1112" x-confidence="96">pâte;</WORD>
        <WORD coords="849,1151,934,1108" x-confidence="95">elle</WORD>
        <WORD coords="964,1165,988,1123" x-confidence="58">y</WORD>
        <WORD coords="1019,1165,1224,1111" x-confidence="94">apparaît</WORD>
        <WORD coords="1255,1150,1310,1122" x-confidence="95">en</WORD>
        <WORD coords="1343,1151,1483,1122" x-confidence="95">creux</WORD>
        <WORD coords="1511,1166,1592,1123" x-confidence="96">par</WORD>
        <WORD coords="1622,1167,1810,1114" x-confidence="96">rapport</WORD>
        <WORD coords="1842,1153,1897,1124" x-confidence="93">au</WORD>
        <WORD coords="1925,1168,2171,1109" x-confidence="88">feldspath.</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,1235,433,1191" x-confidence="96">Enfin</WORD>
        <WORD coords="460,1248,507,1190" x-confidence="91">je</WORD>
        <WORD coords="542,1248,789,1191" x-confidence="91">signalerai</WORD>
        <WORD coords="820,1249,1045,1191" x-confidence="95">quelques</WORD>
        <WORD coords="1085,1248,1242,1190" x-confidence="93">plages</WORD>
        <WORD coords="1280,1248,1637,1191" x-confidence="90">biréfringentes</WORD>
        <WORD coords="1683,1251,2043,1193" x-confidence="90">xénomorphes,</WORD>
        <WORD coords="2084,1235,2177,1196" x-confidence="96">très</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,1333,659,1274" x-confidence="88">pléochroïques</WORD>
        <WORD coords="683,1318,917,1274" x-confidence="75">d’allanite</WORD>
        <WORD coords="939,1334,1006,1273" x-confidence="93">(1)</WORD>
        <WORD coords="1029,1318,1135,1274" x-confidence="89">d’un</WORD>
        <WORD coords="1153,1317,1269,1274" x-confidence="96">brun</WORD>
        <WORD coords="1287,1328,1443,1275" x-confidence="77">foncé;</WORD>
        <WORD coords="1467,1318,1581,1275" x-confidence="93">elles</WORD>
        <WORD coords="1598,1332,1846,1275" x-confidence="92">englobent</WORD>
        <WORD coords="1866,1320,2108,1276" x-confidence="79">l’idocrase</WORD>
        <WORD coords="2135,1318,2179,1280" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,1401,344,1358" x-confidence="93">la</WORD>
        <WORD coords="369,1401,673,1357" x-confidence="91">hornblende.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="366,1484,492,1441" x-confidence="96">Cette</WORD>
        <WORD coords="529,1484,669,1441" x-confidence="96">roche</WORD>
        <WORD coords="713,1484,994,1441" x-confidence="96">renfermant</WORD>
        <WORD coords="1033,1499,1205,1441" x-confidence="94">parfois</WORD>
        <WORD coords="1247,1485,1328,1441" x-confidence="96">des</WORD>
        <WORD coords="1367,1499,1616,1442" x-confidence="95">fragments</WORD>
        <WORD coords="1653,1485,1708,1443" x-confidence="95">de</WORD>
        <WORD coords="1745,1498,1957,1442" x-confidence="95">calcaire,</WORD>
        <WORD coords="2000,1486,2054,1457" x-confidence="93">on</WORD>
        <WORD coords="2110,1485,2180,1446" x-confidence="91">est</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,1582,433,1527" x-confidence="96">porté</WORD>
        <WORD coords="459,1567,483,1527" x-confidence="96">à</WORD>
        <WORD coords="509,1567,557,1538" x-confidence="96">se</WORD>
        <WORD coords="581,1568,830,1524" x-confidence="96">demander</WORD>
        <WORD coords="850,1567,888,1524" x-confidence="92">si</WORD>
        <WORD coords="908,1579,1168,1524" x-confidence="31">l’idocrase,</WORD>
        <WORD coords="1190,1582,1362,1524" x-confidence="96">malgré</WORD>
        <WORD coords="1389,1568,1471,1540" x-confidence="96">son</WORD>
        <WORD coords="1494,1569,1723,1525" x-confidence="95">uniforme</WORD>
        <WORD coords="1746,1584,2034,1526" x-confidence="96">répartition,</WORD>
        <WORD coords="2063,1569,2180,1525" x-confidence="94">n’est</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,1666,385,1623" x-confidence="96">pas</WORD>
        <WORD coords="404,1651,445,1608" x-confidence="95">le</WORD>
        <WORD coords="464,1651,657,1608" x-confidence="96">résultat</WORD>
        <WORD coords="674,1652,780,1607" x-confidence="91">d’un</WORD>
        <WORD coords="799,1666,1088,1608" x-confidence="93">phénomène</WORD>
        <WORD coords="1106,1668,1523,1609" x-confidence="91">métamorphique.</WORD>
        <WORD coords="1545,1653,1612,1611" x-confidence="96">On</WORD>
        <WORD coords="1628,1653,1683,1625" x-confidence="96">va</WORD>
        <WORD coords="1700,1653,1799,1610" x-confidence="96">voir</WORD>
        <WORD coords="1819,1669,2075,1610" x-confidence="96">cependant</WORD>
        <WORD coords="2092,1668,2179,1624" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,1735,346,1691" x-confidence="96">la</WORD>
        <WORD coords="376,1750,682,1691" x-confidence="95">composition</WORD>
        <WORD coords="710,1750,941,1691" x-confidence="96">chimique</WORD>
        <WORD coords="971,1735,1041,1697" x-confidence="96">est</WORD>
        <WORD coords="1070,1736,1163,1695" x-confidence="96">très</WORD>
        <WORD coords="1195,1736,1373,1693" x-confidence="95">voisine</WORD>
        <WORD coords="1400,1737,1454,1694" x-confidence="96">de</WORD>
        <WORD coords="1481,1736,1595,1693" x-confidence="96">celle</WORD>
        <WORD coords="1618,1737,1673,1693" x-confidence="96">de</WORD>
        <WORD coords="1695,1737,1863,1693" x-confidence="96">roches</WORD>
        <WORD coords="1890,1752,2180,1694" x-confidence="96">dépourvues</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,1819,565,1775" x-confidence="80">d’enclaves</WORD>
        <WORD coords="587,1819,632,1780" x-confidence="96">et</WORD>
        <WORD coords="654,1818,710,1790" x-confidence="95">en</WORD>
        <WORD coords="730,1833,997,1775" x-confidence="95">particulier</WORD>
        <WORD coords="1015,1820,1070,1776" x-confidence="96">de</WORD>
        <WORD coords="1094,1819,1208,1776" x-confidence="95">celle</WORD>
        <WORD coords="1227,1820,1309,1777" x-confidence="93">des</WORD>
        <WORD coords="1326,1835,1697,1776" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="1717,1820,1743,1781" x-confidence="96">à</WORD>
        <WORD coords="1761,1835,1948,1791" x-confidence="93">grosses</WORD>
        <WORD coords="1964,1822,2175,1778" x-confidence="91">leucites.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="366,1918,703,1858" x-confidence="83">Microsyénites</WORD>
        <WORD coords="729,1903,757,1862" x-confidence="93">à</WORD>
        <WORD coords="779,1903,966,1858" x-confidence="90">sodalite</WORD>
        <WORD coords="992,1903,1020,1862" x-confidence="96">à</WORD>
        <WORD coords="1048,1904,1272,1866" x-confidence="93">structure</WORD>
        <WORD coords="1298,1919,1565,1859" x-confidence="81">foyaïtique.</WORD>
        <WORD coords="1598,1892,1658,1886" x-confidence="87">—</WORD>
        <WORD coords="1686,1904,1770,1861" x-confidence="93">Ces</WORD>
        <WORD coords="1796,1917,1978,1861" x-confidence="95">roches,</WORD>
        <WORD coords="2007,1905,2062,1876" x-confidence="95">au</WORD>
        <WORD coords="2088,1904,2180,1861" x-confidence="96">lieu</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,1988,449,1944" x-confidence="86">d’être</WORD>
        <WORD coords="507,2002,839,1943" x-confidence="95">comparables,</WORD>
        <WORD coords="883,1987,1059,1957" x-confidence="96">comme</WORD>
        <WORD coords="1110,1987,1178,1944" x-confidence="90">les</WORD>
        <WORD coords="1224,2003,1545,1945" x-confidence="96">précédentes,</WORD>
        <WORD coords="1592,1987,1617,1948" x-confidence="96">à</WORD>
        <WORD coords="1669,1988,1749,1945" x-confidence="92">des</WORD>
        <WORD coords="1800,2000,2176,1945" x-confidence="29">microditroites,</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,2072,495,2028" x-confidence="95">doivent</WORD>
        <WORD coords="521,2070,616,2031" x-confidence="96">être</WORD>
        <WORD coords="651,2086,917,2030" x-confidence="96">comparées</WORD>
        <WORD coords="950,2071,975,2031" x-confidence="96">à</WORD>
        <WORD coords="1006,2072,1087,2028" x-confidence="93">des</WORD>
        <WORD coords="1114,2086,1463,2027" x-confidence="23">»acrofoyaites.</WORD>
        <WORD coords="1492,2071,1612,2028" x-confidence="81">Elles</WORD>
        <WORD coords="1645,2071,1749,2032" x-confidence="96">sont</WORD>
        <WORD coords="1782,2071,1948,2042" x-confidence="93">encore</WORD>
        <WORD coords="1979,2087,2180,2029" x-confidence="91">porphy-</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,2170,483,2112" x-confidence="91">riques,</WORD>
        <WORD coords="517,2155,632,2111" x-confidence="94">mais</WORD>
        <WORD coords="669,2154,710,2111" x-confidence="93">le</WORD>
        <WORD coords="743,2170,974,2111" x-confidence="90">feldspath</WORD>
        <WORD coords="1014,2155,1069,2112" x-confidence="96">de</WORD>
        <WORD coords="1105,2155,1205,2111" x-confidence="94">leur</WORD>
        <WORD coords="1241,2170,1343,2116" x-confidence="95">pâte</WORD>
        <WORD coords="1380,2155,1499,2111" x-confidence="73">n'est</WORD>
        <WORD coords="1533,2169,1614,2125" x-confidence="93">pas</WORD>
        <WORD coords="1651,2168,1794,2125" x-confidence="59">grenu</WORD>
        <WORD coords="1816,2167,1825,2126" x-confidence="59">;</WORD>
        <WORD coords="1866,2154,1894,2111" x-confidence="39">il</WORD>
        <WORD coords="1936,2155,2006,2116" x-confidence="93">est</WORD>
        <WORD coords="2042,2170,2179,2111" x-confidence="83">aplati</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,2239,490,2196" x-confidence="92">suivant</WORD>
        <WORD coords="503,2254,570,2201" x-confidence="70">g';</WORD>
        <WORD coords="595,2239,669,2210" x-confidence="96">ses</WORD>
        <WORD coords="699,2239,905,2196" x-confidence="93">lamelles</WORD>
        <WORD coords="936,2250,1319,2195" x-confidence="49">s’enchevêtrent,</WORD>
        <WORD coords="1358,2238,1413,2209" x-confidence="96">en</WORD>
        <WORD coords="1452,2237,1641,2194" x-confidence="96">laissant</WORD>
        <WORD coords="1679,2238,1761,2194" x-confidence="96">des</WORD>
        <WORD coords="1793,2239,2055,2194" x-confidence="96">intervalles</WORD>
        <WORD coords="2091,2253,2179,2209" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,2338,605,2279" x-confidence="93">remplissent</WORD>
        <WORD coords="631,2323,639,2294" x-confidence="92">:</WORD>
        <WORD coords="667,2334,870,2279" x-confidence="91">sodalite,</WORD>
        <WORD coords="901,2338,1151,2279" x-confidence="91">néphéline,</WORD>
        <WORD coords="1185,2322,1229,2284" x-confidence="96">et</WORD>
        <WORD coords="1251,2337,1354,2279" x-confidence="96">plus</WORD>
        <WORD coords="1381,2322,1611,2283" x-confidence="93">rarement</WORD>
        <WORD coords="1639,2336,1818,2278" x-confidence="31">haüyne</WORD>
        <WORD coords="1849,2339,1912,2278" x-confidence="96">(2)</WORD>
        <WORD coords="1946,2339,2091,2278" x-confidence="95">(riche</WORD>
        <WORD coords="2123,2322,2178,2294" x-confidence="95">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,2422,478,2363" x-confidence="92">petites</WORD>
        <WORD coords="491,2407,746,2363" x-confidence="90">inclusions</WORD>
        <WORD coords="763,2423,962,2364" x-confidence="86">noires);</WORD>
        <WORD coords="988,2406,1018,2364" x-confidence="94">il</WORD>
        <WORD coords="1035,2407,1155,2364" x-confidence="75">n’est</WORD>
        <WORD coords="1169,2421,1250,2378" x-confidence="75">pas</WORD>
        <WORD coords="1267,2406,1366,2378" x-confidence="7">rre</WORD>
        <WORD coords="1389,2407,1443,2363" x-confidence="95">de</WORD>
        <WORD coords="1461,2406,1646,2368" x-confidence="95">trouver</WORD>
        <WORD coords="1662,2421,1885,2362" x-confidence="96">quelques</WORD>
        <WORD coords="1902,2420,2059,2363" x-confidence="96">plages</WORD>
        <WORD coords="2076,2421,2178,2363" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,2492,368,2464" x-confidence="96">ou</WORD>
        <WORD coords="390,2492,539,2448" x-confidence="93">moins</WORD>
        <WORD coords="564,2492,811,2449" x-confidence="91">corrodées</WORD>
        <WORD coords="832,2492,887,2448" x-confidence="93">de</WORD>
        <WORD coords="920,2506,1226,2448" x-confidence="91">plagioclases</WORD>
        <WORD coords="1249,2506,1465,2448" x-confidence="93">basiques</WORD>
        <WORD coords="1494,2507,1800,2446" x-confidence="91">(bytownite).</WORD>
        <WORD coords="1832,2489,1918,2447" x-confidence="96">Les</WORD>
        <WORD coords="1956,2491,2179,2447" x-confidence="96">éléments</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,2590,729,2532" x-confidence="91">ferromagnésiens</WORD>
        <WORD coords="760,2575,864,2537" x-confidence="96">sont</WORD>
        <WORD coords="892,2589,1236,2532" x-confidence="95">généralement</WORD>
        <WORD coords="1260,2575,1516,2532" x-confidence="93">nombreux</WORD>
        <WORD coords="1547,2574,1555,2545" x-confidence="91">:</WORD>
        <WORD coords="1585,2589,1736,2532" x-confidence="91">augite</WORD>
        <WORD coords="1767,2574,1973,2530" x-confidence="93">incolore</WORD>
        <WORD coords="1999,2574,2057,2545" x-confidence="93">ou</WORD>
        <WORD coords="2081,2574,2181,2545" x-confidence="92">ver-</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,2671,455,2617" x-confidence="91">dâtre,</WORD>
        <WORD coords="479,2659,527,2631" x-confidence="96">se</WORD>
        <WORD coords="550,2660,877,2616" x-confidence="96">transformant</WORD>
        <WORD coords="897,2659,952,2630" x-confidence="93">en</WORD>
        <WORD coords="976,2673,1129,2615" x-confidence="91">augite</WORD>
        <WORD coords="1153,2674,1434,2615" x-confidence="92">ægyrinique</WORD>
        <WORD coords="1464,2659,1571,2615" x-confidence="72">d'un</WORD>
        <WORD coords="1595,2658,1695,2619" x-confidence="95">vert</WORD>
        <WORD coords="1717,2668,1868,2615" x-confidence="93">foncé,</WORD>
        <WORD coords="1892,2659,2178,2613" x-confidence="91">hornblende</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,2743,353,2704" x-confidence="93">et</WORD>
        <WORD coords="374,2744,535,2699" x-confidence="92">biotite</WORD>
        <WORD coords="556,2754,565,2714" x-confidence="81">;</WORD>
        <WORD coords="588,2743,629,2699" x-confidence="86">le</WORD>
        <WORD coords="653,2743,870,2699" x-confidence="91">mélanite</WORD>
        <WORD coords="894,2743,964,2704" x-confidence="96">est</WORD>
        <WORD coords="982,2757,1071,2714" x-confidence="96">peu</WORD>
        <WORD coords="1091,2744,1323,2699" x-confidence="96">abondant</WORD>
        <WORD coords="1344,2742,1402,2713" x-confidence="96">ou</WORD>
        <WORD coords="1423,2742,1600,2698" x-confidence="92">absent.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="372,2842,707,2783" x-confidence="91">Microsyénites</WORD>
        <WORD coords="726,2827,753,2786" x-confidence="93">à</WORD>
        <WORD coords="765,2843,1112,2783" x-confidence="89">pseudoleucite.</WORD>
        <WORD coords="1138,2815,1199,2809" x-confidence="92">—</WORD>
        <WORD coords="1220,2827,1341,2783" x-confidence="81">C'est</WORD>
        <WORD coords="1360,2828,1472,2784" x-confidence="96">dans</WORD>
        <WORD coords="1495,2828,1576,2784" x-confidence="96">des</WORD>
        <WORD coords="1599,2826,1764,2782" x-confidence="96">roches</WORD>
        <WORD coords="1782,2827,1837,2783" x-confidence="96">de</WORD>
        <WORD coords="1861,2825,1911,2796" x-confidence="96">ce</WORD>
        <WORD coords="1931,2841,2070,2797" x-confidence="96">genre</WORD>
        <WORD coords="2092,2842,2178,2799" x-confidence="96">que</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="351,2949,394,2907" x-confidence="96">(1)</WORD>
        <WORD coords="415,2940,505,2907" x-confidence="90">C'est</WORD>
        <WORD coords="519,2939,551,2906" x-confidence="94">là</WORD>
        <WORD coords="568,2939,600,2906" x-confidence="91">le</WORD>
        <WORD coords="618,2939,694,2907" x-confidence="96">seul</WORD>
        <WORD coords="710,2939,765,2917" x-confidence="93">cas</WORD>
        <WORD coords="779,2939,955,2906" x-confidence="63">d’allanite</WORD>
        <WORD coords="971,2949,1245,2906" x-confidence="96">microscopique</WORD>
        <WORD coords="1260,2949,1327,2917" x-confidence="96">que</WORD>
        <WORD coords="1342,2948,1402,2906" x-confidence="77">j'ai</WORD>
        <WORD coords="1417,2939,1601,2908" x-confidence="95">rencontré</WORD>
        <WORD coords="1617,2939,1704,2907" x-confidence="94">dans</WORD>
        <WORD coords="1716,2939,1766,2906" x-confidence="85">les</WORD>
        <WORD coords="1781,2940,1903,2907" x-confidence="96">roches</WORD>
        <WORD coords="1917,2939,1958,2907" x-confidence="96">de</WORD>
        <WORD coords="1972,2940,2005,2907" x-confidence="93">la</WORD>
        <WORD coords="2021,2947,2178,2907" x-confidence="78">Somma;</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,2992,396,2959" x-confidence="96">mais</WORD>
        <WORD coords="414,2991,438,2959" x-confidence="96">il</WORD>
        <WORD coords="456,2992,545,2960" x-confidence="96">n’est</WORD>
        <WORD coords="561,3001,622,2969" x-confidence="96">pas</WORD>
        <WORD coords="640,2992,764,2960" x-confidence="95">inutile</WORD>
        <WORD coords="783,2992,825,2960" x-confidence="96">de</WORD>
        <WORD coords="845,3002,1004,2959" x-confidence="96">rappeler</WORD>
        <WORD coords="1024,3001,1091,2969" x-confidence="95">que</WORD>
        <WORD coords="1111,2991,1189,2970" x-confidence="93">vom</WORD>
        <WORD coords="1213,2992,1303,2959" x-confidence="91">Rath</WORD>
        <WORD coords="1328,2991,1347,2970" x-confidence="95">a</WORD>
        <WORD coords="1367,2992,1487,2960" x-confidence="96">trouvé</WORD>
        <WORD coords="1506,2992,1567,2959" x-confidence="96">des</WORD>
        <WORD coords="1587,2992,1739,2959" x-confidence="96">cristaux</WORD>
        <WORD coords="1757,2992,1970,2960" x-confidence="94">mesurables</WORD>
        <WORD coords="1995,2992,2036,2960" x-confidence="96">de</WORD>
        <WORD coords="2055,2993,2093,2970" x-confidence="93">ce</WORD>
        <WORD coords="2119,2992,2182,2960" x-confidence="92">mi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,3044,404,3012" x-confidence="92">néral</WORD>
        <WORD coords="420,3044,506,3013" x-confidence="96">dans</WORD>
        <WORD coords="524,3044,593,3022" x-confidence="93">une</WORD>
        <WORD coords="609,3053,808,3012" x-confidence="90">sanidinite,</WORD>
        <WORD coords="828,3044,1044,3012" x-confidence="93">renfermant</WORD>
        <WORD coords="1062,3043,1068,3022" x-confidence="92">:</WORD>
        <WORD coords="1087,3052,1259,3012" x-confidence="92">sanidine,</WORD>
        <WORD coords="1280,3051,1436,3011" x-confidence="92">sodalite,</WORD>
        <WORD coords="1459,3054,1655,3011" x-confidence="90">néphéline,</WORD>
        <WORD coords="1672,3052,1899,3012" x-confidence="91">hornblende,</WORD>
        <WORD coords="1917,3052,2094,3013" x-confidence="91">mélanite,</WORD>
        <WORD coords="2108,3045,2179,3023" x-confidence="92">ma-</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,3107,447,3065" x-confidence="66">gnélite,</WORD>
        <WORD coords="467,3097,581,3065" x-confidence="91">zircon</WORD>
        <WORD coords="604,3106,718,3066" x-confidence="92">(Pogg.</WORD>
        <WORD coords="739,3104,840,3069" x-confidence="88">Ann.,</WORD>
        <WORD coords="860,3097,884,3066" x-confidence="92">t.</WORD>
        <WORD coords="914,3098,1004,3064" x-confidence="51">CXXX</WORD>
        <WORD coords="1021,3105,1098,3064" x-confidence="51">VIII,</WORD>
        <WORD coords="1122,3104,1211,3067" x-confidence="90">1869,</WORD>
        <WORD coords="1232,3107,1264,3075" x-confidence="90">p.</WORD>
        <WORD coords="1282,3106,1367,3066" x-confidence="95">494).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="349,3160,393,3120" x-confidence="96">(2)</WORD>
        <WORD coords="412,3150,448,3118" x-confidence="96">Je</WORD>
        <WORD coords="470,3149,521,3117" x-confidence="93">dis</WORD>
        <WORD coords="547,3159,699,3118" x-confidence="91">haüyne,</WORD>
        <WORD coords="720,3149,804,3117" x-confidence="94">c’est</WORD>
        <WORD coords="821,3159,993,3118" x-confidence="93">peut-être</WORD>
        <WORD coords="1012,3156,1167,3120" x-confidence="84">noséune;</WORD>
        <WORD coords="1187,3149,1218,3117" x-confidence="96">le</WORD>
        <WORD coords="1234,3149,1383,3117" x-confidence="96">minéral</WORD>
        <WORD coords="1401,3149,1453,3119" x-confidence="96">est</WORD>
        <WORD coords="1474,3157,1636,3117" x-confidence="95">incolore,</WORD>
        <WORD coords="1660,3150,1817,3118" x-confidence="96">contient</WORD>
        <WORD coords="1839,3157,1917,3118" x-confidence="19">SO,</WORD>
        <WORD coords="1935,3150,2022,3118" x-confidence="96">mais</WORD>
        <WORD coords="2045,3151,2180,3128" x-confidence="96">comme</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="307,3202,341,3170" x-confidence="92">la</WORD>
        <WORD coords="359,3202,459,3170" x-confidence="96">roche</WORD>
        <WORD coords="478,3202,651,3170" x-confidence="96">renferme</WORD>
        <WORD coords="670,3211,827,3169" x-confidence="96">toujours</WORD>
        <WORD coords="849,3202,897,3179" x-confidence="96">un</WORD>
        <WORD coords="916,3211,983,3179" x-confidence="96">peu</WORD>
        <WORD coords="1002,3201,1043,3169" x-confidence="93">de</WORD>
        <WORD coords="1062,3201,1183,3169" x-confidence="92">calcite</WORD>
        <WORD coords="1202,3209,1414,3169" x-confidence="95">secondaire,</WORD>
        <WORD coords="1435,3202,1630,3169" x-confidence="0">l'existence</WORD>
        <WORD coords="1646,3202,1687,3170" x-confidence="95">de</WORD>
        <WORD coords="1710,3203,1743,3169" x-confidence="95">la</WORD>
        <WORD coords="1765,3203,1876,3170" x-confidence="95">chaux</WORD>
        <WORD coords="1892,3203,1977,3171" x-confidence="96">dans</WORD>
        <WORD coords="1995,3203,2027,3170" x-confidence="93">le</WORD>
        <WORD coords="2042,3213,2182,3171" x-confidence="96">produit</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,3256,350,3223" x-confidence="96">de</WORD>
        <WORD coords="365,3255,427,3232" x-confidence="96">son</WORD>
        <WORD coords="443,3264,584,3223" x-confidence="96">attaque</WORD>
        <WORD coords="600,3264,661,3232" x-confidence="96">par</WORD>
        <WORD coords="676,3254,724,3232" x-confidence="96">un</WORD>
        <WORD coords="747,3254,842,3222" x-confidence="96">acide</WORD>
        <WORD coords="864,3254,908,3232" x-confidence="96">ne</WORD>
        <WORD coords="926,3254,1108,3222" x-confidence="95">démontre</WORD>
        <WORD coords="1123,3254,1198,3221" x-confidence="96">rien</WORD>
        <WORD coords="1215,3254,1274,3232" x-confidence="96">sur</WORD>
        <WORD coords="1292,3255,1380,3223" x-confidence="96">cette</WORD>
        <WORD coords="1399,3264,1569,3222" x-confidence="96">question.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="450,3315,627,3287" x-confidence="56">NOUVELLES</WORD>
        <WORD coords="643,3315,794,3286" x-confidence="93">ARCHIVES</WORD>
        <WORD coords="812,3314,847,3294" x-confidence="91">DU</WORD>
        <WORD coords="871,3321,1007,3286" x-confidence="5">MusÉUn,</WORD>
        <WORD coords="1025,3314,1054,3287" x-confidence="96">4°</WORD>
        <WORD coords="1074,3314,1165,3285" x-confidence="93">série.</WORD>
        <WORD coords="1189,3305,1222,3301" x-confidence="89">—</WORD>
        <WORD coords="1240,3314,1289,3286" x-confidence="85">IX.</WORD>
        <WORD coords="1950,3311,1992,3278" x-confidence="80">19</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0167.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0168.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0168.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="577,374,639,343" x-confidence="85">140</WORD>
        <WORD coords="1332,383,1375,351" x-confidence="95">A.</WORD>
        <WORD coords="1422,382,1660,349" x-confidence="96">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="570,497,855,451" x-confidence="38">s'observent</WORD>
        <WORD coords="887,496,950,455" x-confidence="96">les</WORD>
        <WORD coords="984,498,1182,455" x-confidence="95">cristaux</WORD>
        <WORD coords="1219,498,1273,456" x-confidence="93">de</WORD>
        <WORD coords="1310,513,1678,456" x-confidence="85">pseudoleucite;</WORD>
        <WORD coords="1703,496,1816,454" x-confidence="96">elles</WORD>
        <WORD coords="1844,496,1948,458" x-confidence="96">sont</WORD>
        <WORD coords="1979,496,2171,457" x-confidence="96">souvent</WORD>
        <WORD coords="2199,496,2352,453" x-confidence="96">riches</WORD>
        <WORD coords="2383,495,2436,467" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="569,586,779,537" x-confidence="92">sodalite,</WORD>
        <WORD coords="814,580,867,553" x-confidence="93">en</WORD>
        <WORD coords="899,582,1112,539" x-confidence="91">mélanite</WORD>
        <WORD coords="1142,583,1182,538" x-confidence="95">(à</WORD>
        <WORD coords="1208,582,1360,544" x-confidence="96">centre</WORD>
        <WORD coords="1388,582,1492,539" x-confidence="72">d'un</WORD>
        <WORD coords="1523,581,1634,539" x-confidence="95">brun</WORD>
        <WORD coords="1665,596,1766,538" x-confidence="96">plus</WORD>
        <WORD coords="1794,580,1926,538" x-confidence="95">foncé</WORD>
        <WORD coords="1961,595,2049,551" x-confidence="96">que</WORD>
        <WORD coords="2082,579,2123,537" x-confidence="96">la</WORD>
        <WORD coords="2157,594,2438,535" x-confidence="96">périphérie)</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,662,684,625" x-confidence="86">eten</WORD>
        <WORD coords="718,665,1021,621" x-confidence="78">hornblende.</WORD>
        <WORD coords="1061,665,1116,624" x-confidence="96">La</WORD>
        <WORD coords="1151,678,1292,623" x-confidence="95">figure</WORD>
        <WORD coords="1330,664,1353,623" x-confidence="94">5</WORD>
        <WORD coords="1386,665,1440,623" x-confidence="95">de</WORD>
        <WORD coords="1465,664,1499,623" x-confidence="96">la</WORD>
        <WORD coords="1522,679,1713,622" x-confidence="96">planche</WORD>
        <WORD coords="1746,663,1798,623" x-confidence="93">IX</WORD>
        <WORD coords="1830,679,2095,623" x-confidence="96">représente</WORD>
        <WORD coords="2127,664,2215,635" x-confidence="96">une</WORD>
        <WORD coords="2247,664,2386,620" x-confidence="96">roche</WORD>
        <WORD coords="2416,661,2439,622" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,746,790,703" x-confidence="96">éléments</WORD>
        <WORD coords="814,747,897,705" x-confidence="96">fins</WORD>
        <WORD coords="917,747,960,710" x-confidence="95">et</WORD>
        <WORD coords="983,747,1003,709" x-confidence="96">à</WORD>
        <WORD coords="1033,748,1258,710" x-confidence="96">structure</WORD>
        <WORD coords="1282,763,1381,706" x-confidence="93">plus</WORD>
        <WORD coords="1407,762,1713,705" x-confidence="90">microlitique</WORD>
        <WORD coords="1738,762,2122,704" x-confidence="77">qu'intersertale.</WORD>
        <WORD coords="2145,746,2212,705" x-confidence="96">On</WORD>
        <WORD coords="2236,745,2330,703" x-confidence="96">voit</WORD>
        <WORD coords="2351,761,2439,718" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="570,829,634,788" x-confidence="96">les</WORD>
        <WORD coords="672,831,871,788" x-confidence="91">cristaux</WORD>
        <WORD coords="910,831,964,788" x-confidence="93">de</WORD>
        <WORD coords="999,847,1347,790" x-confidence="91">pseudoleucite</WORD>
        <WORD coords="1386,833,1589,790" x-confidence="93">donnent</WORD>
        <WORD coords="1624,846,1930,788" x-confidence="69">l’impression</WORD>
        <WORD coords="1971,831,2105,788" x-confidence="85">d’une</WORD>
        <WORD coords="2139,830,2253,788" x-confidence="96">lame</WORD>
        <WORD coords="2292,829,2439,787" x-confidence="96">mince</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,914,719,871" x-confidence="94">taillée</WORD>
        <WORD coords="739,915,851,871" x-confidence="96">dans</WORD>
        <WORD coords="868,915,957,887" x-confidence="93">une</WORD>
        <WORD coords="978,930,1159,874" x-confidence="90">foyaïte.</WORD>
        <WORD coords="1182,924,1344,873" x-confidence="96">Quand</WORD>
        <WORD coords="1369,916,1426,873" x-confidence="93">du</WORD>
        <WORD coords="1453,930,1682,875" x-confidence="92">pyroxène</WORD>
        <WORD coords="1707,915,1776,877" x-confidence="92">est</WORD>
        <WORD coords="1799,928,2051,871" x-confidence="89">enveloppé</WORD>
        <WORD coords="2076,914,2188,871" x-confidence="96">dans</WORD>
        <WORD coords="2208,913,2284,886" x-confidence="91">ces</WORD>
        <WORD coords="2307,928,2442,886" x-confidence="91">pseu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,1014,919,955" x-confidence="91">domorphoses,</WORD>
        <WORD coords="951,998,977,956" x-confidence="96">il</WORD>
        <WORD coords="1004,999,1073,961" x-confidence="96">est</WORD>
        <WORD coords="1097,1014,1267,957" x-confidence="96">parfois</WORD>
        <WORD coords="1286,1000,1558,958" x-confidence="96">transformé</WORD>
        <WORD coords="1585,998,1606,960" x-confidence="95">à</WORD>
        <WORD coords="1635,999,1680,972" x-confidence="96">sa</WORD>
        <WORD coords="1709,1013,1971,954" x-confidence="95">périphérie</WORD>
        <WORD coords="1996,997,2049,969" x-confidence="93">en</WORD>
        <WORD coords="2073,997,2251,954" x-confidence="88">biotite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="603,1077,607,1073" x-confidence="72">.</WORD>
        <WORD coords="631,1082,757,1038" x-confidence="96">Enfin</WORD>
        <WORD coords="782,1096,860,1039" x-confidence="87">j'ai</WORD>
        <WORD coords="890,1083,1131,1043" x-confidence="96">rencontré</WORD>
        <WORD coords="1157,1082,1213,1055" x-confidence="96">un</WORD>
        <WORD coords="1244,1084,1523,1040" x-confidence="95">échantillon</WORD>
        <WORD coords="1547,1083,1601,1040" x-confidence="96">de</WORD>
        <WORD coords="1631,1083,1680,1055" x-confidence="95">ce</WORD>
        <WORD coords="1704,1097,1827,1044" x-confidence="85">type,</WORD>
        <WORD coords="1851,1082,2098,1043" x-confidence="96">contenant</WORD>
        <WORD coords="2124,1081,2273,1037" x-confidence="93">moins</WORD>
        <WORD coords="2300,1081,2443,1037" x-confidence="90">d’élé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,1166,715,1127" x-confidence="93">ments</WORD>
        <WORD coords="735,1179,1175,1123" x-confidence="86">ferromagnésiens</WORD>
        <WORD coords="1159,1186,1176,1118" x-confidence="86">;</WORD>
        <WORD coords="1200,1166,1238,1124" x-confidence="93">la</WORD>
        <WORD coords="1266,1167,1431,1124" x-confidence="89">leucite</WORD>
        <WORD coords="1454,1181,1477,1139" x-confidence="94">y</WORD>
        <WORD coords="1501,1167,1571,1129" x-confidence="96">est</WORD>
        <WORD coords="1595,1177,1780,1124" x-confidence="96">intacte,</WORD>
        <WORD coords="1809,1165,1922,1122" x-confidence="95">mais</WORD>
        <WORD coords="1945,1164,2000,1137" x-confidence="96">ne</WORD>
        <WORD coords="2020,1180,2084,1123" x-confidence="88">s’y</WORD>
        <WORD coords="2104,1164,2264,1126" x-confidence="96">trouve</WORD>
        <WORD coords="2287,1179,2367,1136" x-confidence="96">pas</WORD>
        <WORD coords="2388,1163,2442,1136" x-confidence="95">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,1249,769,1206" x-confidence="93">cristaux</WORD>
        <WORD coords="792,1261,800,1221" x-confidence="92">;</WORD>
        <WORD coords="827,1249,912,1206" x-confidence="96">elle</WORD>
        <WORD coords="938,1265,1134,1207" x-confidence="96">remplit,</WORD>
        <WORD coords="1168,1250,1274,1222" x-confidence="95">avec</WORD>
        <WORD coords="1299,1250,1353,1207" x-confidence="96">de</WORD>
        <WORD coords="1383,1249,1422,1207" x-confidence="93">la</WORD>
        <WORD coords="1449,1251,1641,1206" x-confidence="91">sodalite</WORD>
        <WORD coords="1666,1249,1731,1206" x-confidence="96">les</WORD>
        <WORD coords="1758,1249,2021,1205" x-confidence="95">intervalles</WORD>
        <WORD coords="2048,1249,2128,1205" x-confidence="93">des</WORD>
        <WORD coords="2156,1262,2442,1204" x-confidence="92">feldspaths</WORD>
        <WORD coords="2415,1269,2445,1200" x-confidence="93">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,1332,640,1294" x-confidence="96">cet</WORD>
        <WORD coords="671,1332,949,1289" x-confidence="95">échantillon</WORD>
        <WORD coords="974,1333,1085,1290" x-confidence="96">était</WORD>
        <WORD coords="1109,1334,1558,1282" x-confidence="95">malheureusement</WORD>
        <WORD coords="1588,1333,1676,1290" x-confidence="96">fort</WORD>
        <WORD coords="1701,1348,1830,1290" x-confidence="96">petit,</WORD>
        <WORD coords="1853,1333,1908,1289" x-confidence="96">de</WORD>
        <WORD coords="1936,1332,2057,1293" x-confidence="96">sorte</WORD>
        <WORD coords="2083,1347,2171,1303" x-confidence="96">que</WORD>
        <WORD coords="2191,1345,2237,1288" x-confidence="93">je</WORD>
        <WORD coords="2264,1331,2352,1287" x-confidence="88">n’ai</WORD>
        <WORD coords="2386,1345,2446,1302" x-confidence="96">pu</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,1415,623,1386" x-confidence="96">en</WORD>
        <WORD coords="647,1416,759,1372" x-confidence="96">faire</WORD>
        <WORD coords="786,1416,898,1373" x-confidence="96">faire</WORD>
        <WORD coords="926,1430,1160,1373" x-confidence="31">l'analyse.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="631,1499,727,1457" x-confidence="96">Une</WORD>
        <WORD coords="746,1514,1063,1456" x-confidence="95">comparaison</WORD>
        <WORD coords="1083,1514,1300,1456" x-confidence="80">s'impose</WORD>
        <WORD coords="1318,1500,1446,1461" x-confidence="96">entre</WORD>
        <WORD coords="1461,1500,1579,1461" x-confidence="95">cette</WORD>
        <WORD coords="1599,1500,1739,1456" x-confidence="96">roche</WORD>
        <WORD coords="1758,1500,1803,1461" x-confidence="11">et</WORD>
        <WORD coords="1817,1500,1883,1457" x-confidence="11">les</WORD>
        <WORD coords="1902,1514,2102,1456" x-confidence="90">syénites</WORD>
        <WORD coords="2123,1499,2148,1459" x-confidence="93">à</WORD>
        <WORD coords="2166,1514,2447,1455" x-confidence="91">pseudoleu-</WORD>
       </LINE>
       <LINE>
        <WORD coords="569,1582,656,1539" x-confidence="96">cité</WORD>
        <WORD coords="683,1583,761,1540" x-confidence="49">des</WORD>
        <WORD coords="783,1586,908,1540" x-confidence="49">trois</WORD>
        <WORD coords="939,1597,1122,1540" x-confidence="95">régions</WORD>
        <WORD coords="1151,1583,1209,1544" x-confidence="96">où</WORD>
        <WORD coords="1239,1584,1351,1540" x-confidence="96">elles</WORD>
        <WORD coords="1380,1583,1484,1545" x-confidence="96">sont</WORD>
        <WORD coords="1511,1584,1715,1555" x-confidence="93">connues</WORD>
        <WORD coords="1745,1600,1928,1539" x-confidence="81">[Brésil,</WORD>
        <WORD coords="1954,1599,2015,1539" x-confidence="95">(1)</WORD>
        <WORD coords="2042,1582,2274,1539" x-confidence="96">Arkansas</WORD>
        <WORD coords="2304,1598,2368,1537" x-confidence="96">(2)</WORD>
        <WORD coords="2403,1581,2447,1543" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="570,1666,689,1623" x-confidence="96">enfin</WORD>
        <WORD coords="728,1666,897,1614" x-confidence="95">Écosse</WORD>
        <WORD coords="938,1683,1021,1622" x-confidence="93">(3),</WORD>
        <WORD coords="1059,1666,1303,1622" x-confidence="67">borolanite</WORD>
        <WORD coords="1331,1667,1390,1623" x-confidence="96">du</WORD>
        <WORD coords="1425,1666,1491,1624" x-confidence="89">lac</WORD>
        <WORD coords="1529,1667,1723,1624" x-confidence="91">Borolan</WORD>
        <WORD coords="1752,1682,2252,1620" x-confidence="92">(Sutherlandshire)</WORD>
        <WORD coords="2215,1687,2261,1610" x-confidence="48">|;</WORD>
        <WORD coords="2291,1665,2446,1626" x-confidence="96">toutes</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,1750,850,1711" x-confidence="95">notamment</WORD>
        <WORD coords="878,1750,1159,1707" x-confidence="95">renferment</WORD>
        <WORD coords="1195,1750,1255,1707" x-confidence="93">du</WORD>
        <WORD coords="1278,1764,1438,1711" x-confidence="91">grenat</WORD>
        <WORD coords="1467,1750,1701,1706" x-confidence="90">mélanite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="630,1848,851,1790" x-confidence="93">Analyses</WORD>
        <WORD coords="883,1833,891,1805" x-confidence="92">:</WORD>
        <WORD coords="925,1833,968,1805" x-confidence="86">a.</WORD>
        <WORD coords="1004,1834,1059,1791" x-confidence="96">de</WORD>
        <WORD coords="1085,1833,1127,1790" x-confidence="93">la</WORD>
        <WORD coords="1163,1848,1489,1790" x-confidence="91">microsyénite</WORD>
        <WORD coords="1516,1833,1540,1794" x-confidence="93">à</WORD>
        <WORD coords="1572,1840,1807,1790" x-confidence="75">idocrase</WORD>
        <WORD coords="1793,1852,1811,1784" x-confidence="75">;</WORD>
        <WORD coords="1831,1832,1870,1789" x-confidence="69">b.</WORD>
        <WORD coords="1902,1834,1957,1790" x-confidence="96">de</WORD>
        <WORD coords="2000,1832,2041,1789" x-confidence="93">la</WORD>
        <WORD coords="2067,1846,2395,1788" x-confidence="91">microsyénite</WORD>
        <WORD coords="2423,1831,2448,1791" x-confidence="97">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="570,1932,946,1874" x-confidence="83">pseudoleucite</WORD>
        <WORD coords="934,1936,952,1869" x-confidence="83">;</WORD>
        <WORD coords="970,1916,1006,1890" x-confidence="17">c.</WORD>
        <WORD coords="1038,1917,1091,1874" x-confidence="95">de</WORD>
        <WORD coords="1111,1917,1151,1874" x-confidence="93">la</WORD>
        <WORD coords="1173,1917,1418,1873" x-confidence="74">borolanite</WORD>
        <WORD coords="1440,1931,1521,1889" x-confidence="96">par</WORD>
        <WORD coords="1545,1931,1706,1874" x-confidence="93">Player</WORD>
        <WORD coords="1741,1916,1749,1888" x-confidence="92">:</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="627,2032,724,1997" x-confidence="44">SiO?.</WORD>
        <WORD coords="756,2032,873,1997" x-confidence="0">AO.</WORD>
        <WORD coords="902,2033,1027,1997" x-confidence="10">Fe°0*,</WORD>
        <WORD coords="1066,2032,1158,1997" x-confidence="38">FeO.</WORD>
        <WORD coords="1181,2042,1283,1998" x-confidence="78">MgO.</WORD>
        <WORD coords="1319,2032,1410,1998" x-confidence="53">CaO.</WORD>
        <WORD coords="1446,2032,1558,1998" x-confidence="49">Na°O.</WORD>
        <WORD coords="1594,2032,1683,1998" x-confidence="34">K20.</WORD>
        <WORD coords="1717,2032,1817,1997" x-confidence="69">TiO?.</WORD>
        <WORD coords="1850,2032,1955,1997" x-confidence="45">P20.</WORD>
        <WORD coords="1995,2031,2045,1997" x-confidence="64">CI.</WORD>
        <WORD coords="2088,2031,2179,1996" x-confidence="60">H°0.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="570,2090,606,2066" x-confidence="94">a.</WORD>
        <WORD coords="628,2096,735,2055" x-confidence="94">53,50</WORD>
        <WORD coords="766,2095,873,2055" x-confidence="87">20,05</WORD>
        <WORD coords="933,2096,1015,2056" x-confidence="89">1,10</WORD>
        <WORD coords="1074,2095,1159,2056" x-confidence="91">2,48</WORD>
        <WORD coords="1196,2095,1281,2055" x-confidence="42">2,54:</WORD>
        <WORD coords="1324,2096,1406,2056" x-confidence="42">5,42</WORD>
        <WORD coords="1463,2094,1546,2056" x-confidence="95">5,32</WORD>
        <WORD coords="1600,2096,1683,2056" x-confidence="95">8,02</WORD>
        <WORD coords="1725,2094,1809,2055" x-confidence="94">0,33</WORD>
        <WORD coords="1856,2096,1939,2055" x-confidence="92">0,15</WORD>
        <WORD coords="1973,2094,2057,2055" x-confidence="94">0,36</WORD>
        <WORD coords="2093,2093,2178,2054" x-confidence="94">0,50</WORD>
        <WORD coords="2197,2083,2239,2068" x-confidence="37">=</WORD>
        <WORD coords="2253,2104,2276,2050" x-confidence="28">:</WORD>
        <WORD coords="2300,2095,2406,2054" x-confidence="95">99,77</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="595,2146,601,2139" x-confidence="91">.</WORD>
        <WORD coords="630,2154,736,2113" x-confidence="64">83,30</WORD>
        <WORD coords="765,2154,872,2113" x-confidence="93">21,30</WORD>
        <WORD coords="928,2154,1011,2113" x-confidence="88">1,40</WORD>
        <WORD coords="1070,2154,1155,2113" x-confidence="94">2,92</WORD>
        <WORD coords="1194,2153,1279,2113" x-confidence="94">0,90</WORD>
        <WORD coords="1323,2154,1407,2113" x-confidence="95">6,30</WORD>
        <WORD coords="1456,2154,1539,2113" x-confidence="95">5,83</WORD>
        <WORD coords="1589,2153,1671,2113" x-confidence="88">8,17</WORD>
        <WORD coords="1718,2153,1803,2113" x-confidence="83">0,50</WORD>
        <WORD coords="1858,2145,1902,2114" x-confidence="95">tr.</WORD>
        <WORD coords="1971,2152,2055,2112" x-confidence="89">0,03</WORD>
        <WORD coords="2091,2152,2238,2111" x-confidence="91">0,75</WORD>
        <WORD coords="2202,2158,2236,2092" x-confidence="91">—</WORD>
        <WORD coords="2281,2152,2410,2111" x-confidence="91">100,46</WORD>
       </LINE>
       <LINE>
        <WORD coords="569,2204,598,2181" x-confidence="46">6:</WORD>
        <WORD coords="631,2211,713,2171" x-confidence="17">ADS.</WORD>
        <WORD coords="765,2211,846,2171" x-confidence="14">SOA</WORD>
        <WORD coords="930,2212,988,2170" x-confidence="35">CGT</WORD>
        <WORD coords="1074,2211,1134,2170" x-confidence="20">NUS</WORD>
        <WORD coords="1201,2211,1256,2171" x-confidence="13">MANS</WORD>
        <WORD coords="1363,2212,1384,2171" x-confidence="13">2</WORD>
        <WORD coords="1419,2216,1464,2149" x-confidence="14">0</WORD>
        <WORD coords="1497,2212,1515,2171" x-confidence="28">5</WORD>
        <WORD coords="1594,2210,1649,2171" x-confidence="47">TA</WORD>
        <WORD coords="1718,2210,1776,2170" x-confidence="16">DT</WORD>
        <WORD coords="1798,2216,1822,2149" x-confidence="30">0</WORD>
        <WORD coords="1864,2200,1880,2183" x-confidence="71">»</WORD>
        <WORD coords="2005,2200,2020,2183" x-confidence="76">»</WORD>
        <WORD coords="2099,2209,2161,2169" x-confidence="58">2,4</WORD>
        <WORD coords="2198,2198,2240,2183" x-confidence="78">—</WORD>
        <WORD coords="2297,2213,2447,2168" x-confidence="78">99,3(4)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="579,2167,582,2163" x-confidence="28">-.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="633,2325,718,2282" x-confidence="96">Ces</WORD>
        <WORD coords="745,2325,952,2281" x-confidence="95">données</WORD>
        <WORD coords="981,2324,1257,2280" x-confidence="96">conduisent</WORD>
        <WORD coords="1290,2324,1315,2284" x-confidence="96">à</WORD>
        <WORD coords="1345,2324,1384,2281" x-confidence="93">la</WORD>
        <WORD coords="1409,2324,1665,2280" x-confidence="50">borolanose</WORD>
        <WORD coords="1699,2326,1753,2282" x-confidence="96">de</WORD>
        <WORD coords="1791,2324,1833,2281" x-confidence="94">la</WORD>
        <WORD coords="1865,2324,2191,2280" x-confidence="93">classification</WORD>
        <WORD coords="2224,2323,2449,2279" x-confidence="91">chimico-</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,2422,934,2364" x-confidence="91">minéralogique</WORD>
        <WORD coords="963,2424,1035,2362" x-confidence="55">(II.</WORD>
        <WORD coords="1065,2408,1110,2364" x-confidence="96">6.</WORD>
        <WORD coords="1139,2407,1184,2363" x-confidence="95">2.</WORD>
        <WORD coords="1213,2424,1278,2363" x-confidence="95">3),</WORD>
        <WORD coords="1302,2408,1592,2365" x-confidence="87">c'est-à-dire</WORD>
        <WORD coords="1623,2408,1678,2381" x-confidence="96">au</WORD>
        <WORD coords="1705,2408,1852,2369" x-confidence="95">même</WORD>
        <WORD coords="1881,2423,1986,2370" x-confidence="95">type</WORD>
        <WORD coords="2011,2423,2098,2380" x-confidence="96">que</WORD>
        <WORD coords="2125,2408,2192,2365" x-confidence="93">les</WORD>
        <WORD coords="2217,2421,2448,2364" x-confidence="91">trachytes</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,2491,769,2448" x-confidence="92">micacés</WORD>
        <WORD coords="793,2490,837,2452" x-confidence="96">et</WORD>
        <WORD coords="864,2490,928,2447" x-confidence="93">les</WORD>
        <WORD coords="953,2505,1320,2447" x-confidence="90">leucittéphrites</WORD>
        <WORD coords="1345,2490,1370,2451" x-confidence="96">à</WORD>
        <WORD coords="1394,2505,1581,2463" x-confidence="93">grosses</WORD>
        <WORD coords="1608,2492,1817,2448" x-confidence="91">leucites.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="635,2575,731,2532" x-confidence="95">Une</WORD>
        <WORD coords="763,2574,975,2530" x-confidence="96">dernière</WORD>
        <WORD coords="1008,2588,1320,2530" x-confidence="96">particularité</WORD>
        <WORD coords="1358,2574,1599,2545" x-confidence="95">commune</WORD>
        <WORD coords="1640,2575,1664,2536" x-confidence="96">à</WORD>
        <WORD coords="1700,2575,1805,2536" x-confidence="96">tous</WORD>
        <WORD coords="1836,2575,1903,2531" x-confidence="96">les</WORD>
        <WORD coords="1938,2589,2068,2536" x-confidence="95">types</WORD>
        <WORD coords="2097,2575,2152,2531" x-confidence="95">de</WORD>
        <WORD coords="2187,2574,2237,2545" x-confidence="95">ce</WORD>
        <WORD coords="2274,2590,2448,2545" x-confidence="95">groupe</WORD>
       </LINE>
       <LINE>
        <WORD coords="573,2659,775,2615" x-confidence="95">consiste</WORD>
        <WORD coords="800,2658,912,2615" x-confidence="96">dans</WORD>
        <WORD coords="931,2657,972,2614" x-confidence="96">la</WORD>
        <WORD coords="988,2672,1235,2615" x-confidence="95">fréquence</WORD>
        <WORD coords="1255,2658,1336,2615" x-confidence="96">des</WORD>
        <WORD coords="1356,2658,1596,2615" x-confidence="95">minéraux</WORD>
        <WORD coords="1614,2660,1668,2616" x-confidence="95">de</WORD>
        <WORD coords="1686,2659,1727,2616" x-confidence="93">la</WORD>
        <WORD coords="1747,2658,1920,2615" x-confidence="96">famille</WORD>
        <WORD coords="1939,2658,2019,2615" x-confidence="93">des</WORD>
        <WORD coords="2039,2670,2324,2614" x-confidence="92">wernérites,</WORD>
        <WORD coords="2351,2673,2446,2614" x-confidence="95">qui,</WORD>
       </LINE>
       <LINE>
        <WORD coords="573,2742,629,2714" x-confidence="96">au</WORD>
        <WORD coords="649,2742,741,2698" x-confidence="96">lieu</WORD>
        <WORD coords="759,2741,814,2698" x-confidence="96">de</WORD>
        <WORD coords="835,2741,1006,2698" x-confidence="96">former</WORD>
        <WORD coords="1034,2742,1114,2698" x-confidence="96">des</WORD>
        <WORD coords="1138,2742,1340,2698" x-confidence="96">cristaux</WORD>
        <WORD coords="1362,2753,1481,2703" x-confidence="95">nets,</WORD>
        <WORD coords="1505,2743,1683,2714" x-confidence="96">comme</WORD>
        <WORD coords="1708,2744,1821,2701" x-confidence="96">dans</WORD>
        <WORD coords="1845,2743,1912,2699" x-confidence="95">les</WORD>
        <WORD coords="1937,2742,2104,2699" x-confidence="96">roches</WORD>
        <WORD coords="2124,2742,2323,2698" x-confidence="95">décrites</WORD>
        <WORD coords="2346,2756,2450,2698" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="573,2836,700,2782" x-confidence="90">baut,</WORD>
        <WORD coords="727,2836,1028,2781" x-confidence="94">constituent,</WORD>
        <WORD coords="1050,2825,1105,2781" x-confidence="96">de</WORD>
        <WORD coords="1123,2824,1217,2784" x-confidence="96">très</WORD>
        <WORD coords="1237,2838,1434,2782" x-confidence="95">grandes</WORD>
        <WORD coords="1450,2840,1607,2782" x-confidence="96">plages</WORD>
        <WORD coords="1625,2841,1947,2783" x-confidence="81">irrégulières;</WORD>
        <WORD coords="1964,2838,2187,2781" x-confidence="75">celles-e1,</WORD>
        <WORD coords="2205,2825,2450,2782" x-confidence="96">véritables</WORD>
       </LINE>
       <LINE>
        <WORD coords="575,2924,843,2865" x-confidence="93">squelettes,</WORD>
        <WORD coords="877,2908,1153,2864" x-confidence="52">s'insinuent</WORD>
        <WORD coords="1175,2908,1302,2869" x-confidence="95">entre</WORD>
        <WORD coords="1326,2909,1430,2870" x-confidence="96">tous</WORD>
        <WORD coords="1453,2909,1520,2866" x-confidence="94">les</WORD>
        <WORD coords="1547,2922,1790,2867" x-confidence="96">éléments,</WORD>
        <WORD coords="1815,2910,1882,2867" x-confidence="93">les</WORD>
        <WORD coords="1907,2924,2215,2866" x-confidence="91">enveloppant</WORD>
        <WORD coords="2233,2924,2451,2865" x-confidence="50">pæœeiliti-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1601,2963,1609,2954" x-confidence="60">r</WORD>
        <WORD coords="1654,2958,1661,2951" x-confidence="70">.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="575,3007,808,2953" x-confidence="89">quement,</WORD>
        <WORD coords="832,2991,857,2952" x-confidence="96">à</WORD>
        <WORD coords="878,2991,921,2948" x-confidence="95">la</WORD>
        <WORD coords="944,3000,1076,2949" x-confidence="94">façon</WORD>
        <WORD coords="1102,2992,1162,2948" x-confidence="93">du</WORD>
        <WORD coords="1191,3007,1351,2949" x-confidence="91">dipyre</WORD>
        <WORD coords="1378,3008,1454,2950" x-confidence="93">qui</WORD>
        <WORD coords="1481,3009,1718,2950" x-confidence="90">épigénise</WORD>
        <WORD coords="1750,2995,1817,2951" x-confidence="92">les</WORD>
        <WORD coords="1847,3010,2153,2950" x-confidence="92">plagioclases</WORD>
        <WORD coords="2178,2994,2259,2950" x-confidence="96">des</WORD>
        <WORD coords="2284,2994,2450,2950" x-confidence="96">roches</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="614,3114,658,3073" x-confidence="93">(1)</WORD>
        <WORD coords="679,3111,816,3072" x-confidence="71">Hussak,</WORD>
        <WORD coords="826,3104,924,3074" x-confidence="92">Neues</WORD>
        <WORD coords="941,3111,1066,3073" x-confidence="91">Jahrb.,</WORD>
        <WORD coords="1089,3105,1114,3073" x-confidence="73">t.</WORD>
        <WORD coords="1139,3110,1176,3072" x-confidence="46">11,</WORD>
        <WORD coords="1199,3112,1289,3075" x-confidence="79">1892,</WORD>
        <WORD coords="1314,3105,1326,3073" x-confidence="60">1</WORD>
        <WORD coords="1346,3113,1435,3073" x-confidence="72">Heït,</WORD>
        <WORD coords="1454,3116,1486,3085" x-confidence="93">p.</WORD>
        <WORD coords="1512,3107,1567,3077" x-confidence="95">146</WORD>
        <WORD coords="1585,3108,1619,3077" x-confidence="96">et</WORD>
        <WORD coords="1639,3108,1708,3078" x-confidence="96">158.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="618,3166,660,3126" x-confidence="93">(2)</WORD>
        <WORD coords="680,3163,857,3124" x-confidence="1">Wicurams,</WORD>
        <WORD coords="871,3156,941,3123" x-confidence="92">The</WORD>
        <WORD coords="958,3165,1104,3124" x-confidence="91">igneous</WORD>
        <WORD coords="1119,3157,1218,3125" x-confidence="95">rocks</WORD>
        <WORD coords="1239,3157,1275,3125" x-confidence="95">of</WORD>
        <WORD coords="1287,3159,1461,3125" x-confidence="96">Arkansas</WORD>
        <WORD coords="1479,3169,1579,3128" x-confidence="96">(Ann.</WORD>
        <WORD coords="1600,3169,1718,3130" x-confidence="93">Report</WORD>
        <WORD coords="1735,3160,1820,3129" x-confidence="92">Geol.</WORD>
        <WORD coords="1839,3167,1961,3129" x-confidence="96">Survey</WORD>
        <WORD coords="1983,3158,2149,3127" x-confidence="96">Arkansas</WORD>
        <WORD coords="2167,3165,2222,3127" x-confidence="95">for</WORD>
        <WORD coords="2248,3167,2364,3125" x-confidence="95">1890).</WORD>
       </LINE>
       <LINE>
        <WORD coords="620,3218,660,3179" x-confidence="93">(3)</WORD>
        <WORD coords="685,3209,797,3176" x-confidence="23">Honwe</WORD>
        <WORD coords="812,3208,847,3178" x-confidence="93">et</WORD>
        <WORD coords="861,3215,974,3176" x-confidence="21">Teaur,</WORD>
        <WORD coords="995,3209,1163,3178" x-confidence="91">Transact.</WORD>
        <WORD coords="1184,3217,1262,3179" x-confidence="96">Roy.</WORD>
        <WORD coords="1281,3210,1350,3180" x-confidence="94">Soc.</WORD>
        <WORD coords="1369,3220,1587,3179" x-confidence="0">Edinburgh,</WORD>
        <WORD coords="1608,3213,1631,3182" x-confidence="92">t.</WORD>
        <WORD coords="1652,3218,1798,3179" x-confidence="67">XXXVI,</WORD>
        <WORD coords="1821,3219,1912,3182" x-confidence="93">1893,</WORD>
        <WORD coords="1929,3221,1961,3189" x-confidence="91">p.</WORD>
        <WORD coords="1982,3211,2051,3181" x-confidence="96">178.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="619,3271,662,3229" x-confidence="93">(4)</WORD>
        <WORD coords="682,3262,707,3228" x-confidence="92">Y</WORD>
        <WORD coords="729,3270,880,3228" x-confidence="92">compris</WORD>
        <WORD coords="903,3261,989,3228" x-confidence="73">MnO</WORD>
        <WORD coords="1002,3268,1105,3231" x-confidence="89">—0,8</WORD>
        <WORD coords="1132,3261,1205,3229" x-confidence="48">Ba0</WORD>
        <WORD coords="1225,3258,1248,3242" x-confidence="90">—</WORD>
        <WORD coords="1264,3269,1337,3232" x-confidence="95">0,8.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0168.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0169.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0169.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="548,379,718,336" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="760,380,852,346" x-confidence="96">DES</WORD>
        <WORD coords="885,382,1147,347" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1185,382,1247,349" x-confidence="93">DE</WORD>
        <WORD coords="1288,382,1595,338" x-confidence="88">L'ÉRUPTION</WORD>
        <WORD coords="1638,382,1705,348" x-confidence="92">DU</WORD>
        <WORD coords="1748,382,1968,340" x-confidence="85">VÉSUVE.</WORD>
        <WORD coords="2134,375,2195,344" x-confidence="96">147</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="320,508,536,451" x-confidence="96">basiques</WORD>
        <WORD coords="568,494,648,451" x-confidence="96">des</WORD>
        <WORD coords="675,509,906,453" x-confidence="96">Pyrénées</WORD>
        <WORD coords="937,511,1020,451" x-confidence="95">(1).</WORD>
        <WORD coords="1056,496,1141,454" x-confidence="95">Des</WORD>
        <WORD coords="1174,496,1338,454" x-confidence="96">roches</WORD>
        <WORD coords="1376,496,1430,454" x-confidence="96">de</WORD>
        <WORD coords="1464,496,1513,468" x-confidence="96">ce</WORD>
        <WORD coords="1546,510,1685,467" x-confidence="96">genre</WORD>
        <WORD coords="1711,496,1765,453" x-confidence="96">de</WORD>
        <WORD coords="1796,494,1837,452" x-confidence="96">la</WORD>
        <WORD coords="1867,495,2107,452" x-confidence="96">collection</WORD>
        <WORD coords="2138,496,2197,453" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,589,545,535" x-confidence="95">Muséum,</WORD>
        <WORD coords="569,578,848,534" x-confidence="93">renferment</WORD>
        <WORD coords="869,592,1368,535" x-confidence="91">desgéodestapissées</WORD>
        <WORD coords="1389,578,1443,536" x-confidence="93">de</WORD>
        <WORD coords="1461,578,1771,536" x-confidence="70">cristauxnets</WORD>
        <WORD coords="1783,593,2007,535" x-confidence="70">dedipyre</WORD>
        <WORD coords="2021,594,2198,535" x-confidence="6">(#11zz0-</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,676,424,616" x-confidence="29">nie)</WORD>
        <WORD coords="454,660,461,632" x-confidence="93">:</WORD>
        <WORD coords="487,660,531,621" x-confidence="96">et</WORD>
        <WORD coords="553,661,666,618" x-confidence="92">c’est</WORD>
        <WORD coords="692,675,1041,618" x-confidence="95">probablement</WORD>
        <WORD coords="1066,661,1103,619" x-confidence="95">là</WORD>
        <WORD coords="1128,661,1167,619" x-confidence="95">le</WORD>
        <WORD coords="1196,675,1428,617" x-confidence="95">gisement</WORD>
        <WORD coords="1460,675,1684,618" x-confidence="95">principal</WORD>
        <WORD coords="1712,661,1767,618" x-confidence="96">de</WORD>
        <WORD coords="1795,660,1844,634" x-confidence="95">ce</WORD>
        <WORD coords="1873,661,2063,618" x-confidence="96">minéral</WORD>
        <WORD coords="2098,661,2120,622" x-confidence="96">à</WORD>
        <WORD coords="2159,660,2199,619" x-confidence="80">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,743,522,701" x-confidence="81">Somma.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="640,928,683,885" x-confidence="92">2°</WORD>
        <WORD coords="705,929,866,887" x-confidence="91">ROGHES</WORD>
        <WORD coords="890,929,913,901" x-confidence="80">A</WORD>
        <WORD coords="932,930,1105,902" x-confidence="92">ORTHOSE</WORD>
        <WORD coords="1132,930,1178,903" x-confidence="92">ET</WORD>
        <WORD coords="1207,931,1492,901" x-confidence="91">PLAGIOCLASES</WORD>
        <WORD coords="1518,945,1882,887" x-confidence="82">(MONZONITIQUES).</WORD>
       </LINE>
       <LINE>
        <WORD coords="794,1075,833,1047" x-confidence="92">a.</WORD>
        <WORD coords="870,1076,1145,1031" x-confidence="90">Monzonites</WORD>
        <WORD coords="1172,1076,1198,1036" x-confidence="93">à</WORD>
        <WORD coords="1231,1076,1390,1032" x-confidence="89">leucite</WORD>
        <WORD coords="1423,1092,1728,1030" x-confidence="76">(sommaites).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="390,1224,482,1182" x-confidence="96">Dès</WORD>
        <WORD coords="504,1235,637,1179" x-confidence="94">1893,</WORD>
        <WORD coords="652,1237,732,1180" x-confidence="80">j'ai</WORD>
        <WORD coords="751,1223,993,1183" x-confidence="92">rencontré</WORD>
        <WORD coords="1014,1240,1098,1179" x-confidence="87">(2),</WORD>
        <WORD coords="1124,1223,1236,1180" x-confidence="96">dans</WORD>
        <WORD coords="1256,1222,1322,1179" x-confidence="93">les</WORD>
        <WORD coords="1339,1222,1432,1179" x-confidence="93">tufs</WORD>
        <WORD coords="1453,1222,1507,1178" x-confidence="96">de</WORD>
        <WORD coords="1527,1221,1568,1178" x-confidence="93">la</WORD>
        <WORD coords="1588,1231,1785,1178" x-confidence="92">Somma,</WORD>
        <WORD coords="1809,1221,1889,1178" x-confidence="93">des</WORD>
        <WORD coords="1913,1220,2123,1177" x-confidence="91">enclaves</WORD>
        <WORD coords="2147,1221,2200,1178" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,1308,599,1263" x-confidence="87">monzonites</WORD>
        <WORD coords="620,1307,648,1267" x-confidence="93">à</WORD>
        <WORD coords="666,1319,845,1263" x-confidence="85">olivine,</WORD>
        <WORD coords="868,1307,909,1268" x-confidence="91">et</WORD>
        <WORD coords="924,1321,1004,1263" x-confidence="91">j'ai</WORD>
        <WORD coords="1029,1306,1143,1263" x-confidence="96">émis</WORD>
        <WORD coords="1164,1320,1453,1263" x-confidence="15">l'hypothèse</WORD>
        <WORD coords="1477,1320,1670,1261" x-confidence="77">qu’elles</WORD>
        <WORD coords="1694,1304,1975,1261" x-confidence="95">constituent</WORD>
        <WORD coords="1996,1303,2037,1261" x-confidence="95">la</WORD>
        <WORD coords="2058,1304,2201,1262" x-confidence="95">forme</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,1392,376,1349" x-confidence="96">de</WORD>
        <WORD coords="396,1406,677,1347" x-confidence="96">profondeur</WORD>
        <WORD coords="693,1391,749,1347" x-confidence="96">de</WORD>
        <WORD coords="771,1391,999,1348" x-confidence="95">certaines</WORD>
        <WORD coords="1018,1390,1100,1347" x-confidence="91">des</WORD>
        <WORD coords="1117,1404,1488,1345" x-confidence="90">leucittéphrites</WORD>
        <WORD coords="1506,1403,1583,1344" x-confidence="96">qui</WORD>
        <WORD coords="1604,1387,1671,1344" x-confidence="93">les</WORD>
        <WORD coords="1690,1402,2073,1348" x-confidence="95">accompagnent;</WORD>
        <WORD coords="2098,1402,2201,1344" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1486,615,1435" x-confidence="95">récemment,</WORD>
        <WORD coords="631,1488,710,1431" x-confidence="76">j'ai</WORD>
        <WORD coords="730,1474,948,1431" x-confidence="95">confirmé</WORD>
        <WORD coords="963,1474,1040,1446" x-confidence="96">ces</WORD>
        <WORD coords="1063,1488,1315,1430" x-confidence="96">premières</WORD>
        <WORD coords="1337,1473,1447,1444" x-confidence="96">vues</WORD>
        <WORD coords="1466,1472,1521,1443" x-confidence="95">en</WORD>
        <WORD coords="1542,1489,1745,1407" x-confidence="96">donnant</WORD>
        <WORD coords="1764,1485,1981,1427" x-confidence="11">l'analyse</WORD>
        <WORD coords="2003,1472,2058,1428" x-confidence="96">de</WORD>
        <WORD coords="2076,1471,2196,1428" x-confidence="94">l’une</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,1559,375,1515" x-confidence="96">de</WORD>
        <WORD coords="412,1558,489,1529" x-confidence="96">ces</WORD>
        <WORD coords="526,1569,712,1514" x-confidence="96">roches,</WORD>
        <WORD coords="742,1572,987,1514" x-confidence="95">désignées</WORD>
        <WORD coords="1022,1572,1102,1529" x-confidence="95">par</WORD>
        <WORD coords="1127,1557,1219,1514" x-confidence="92">moi</WORD>
        <WORD coords="1253,1557,1362,1528" x-confidence="96">sous</WORD>
        <WORD coords="1391,1556,1431,1514" x-confidence="93">le</WORD>
        <WORD coords="1471,1556,1580,1527" x-confidence="96">nom</WORD>
        <WORD coords="1603,1556,1658,1512" x-confidence="93">de</WORD>
        <WORD coords="1688,1555,1956,1515" x-confidence="73">sommaites.</WORD>
        <WORD coords="1999,1556,2205,1512" x-confidence="96">Pendant</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,1642,570,1599" x-confidence="20">l'automne</WORD>
        <WORD coords="598,1652,733,1597" x-confidence="96">1905,</WORD>
        <WORD coords="756,1655,835,1597" x-confidence="75">j'ai</WORD>
        <WORD coords="870,1656,1057,1597" x-confidence="93">exploré</WORD>
        <WORD coords="1081,1655,1512,1598" x-confidence="91">méthodiquement</WORD>
        <WORD coords="1536,1639,1603,1596" x-confidence="93">les</WORD>
        <WORD coords="1622,1639,1776,1596" x-confidence="92">ravins</WORD>
        <WORD coords="1803,1639,1882,1595" x-confidence="96">des</WORD>
        <WORD coords="1914,1638,2056,1595" x-confidence="91">flancs</WORD>
        <WORD coords="2077,1639,2204,1598" x-confidence="92">exté-</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,1725,475,1681" x-confidence="91">rieurs</WORD>
        <WORD coords="489,1725,539,1681" x-confidence="81">de</WORD>
        <WORD coords="557,1724,600,1681" x-confidence="81">la</WORD>
        <WORD coords="613,1725,793,1683" x-confidence="90">Somma</WORD>
        <WORD coords="811,1725,1061,1681" x-confidence="95">au-dessus</WORD>
        <WORD coords="1080,1725,1135,1682" x-confidence="93">de</WORD>
        <WORD coords="1155,1735,1358,1681" x-confidence="90">Pollena,</WORD>
        <WORD coords="1385,1725,1497,1681" x-confidence="86">deS.</WORD>
        <WORD coords="1521,1723,1765,1679" x-confidence="96">Anastasia</WORD>
        <WORD coords="1784,1722,1828,1684" x-confidence="89">et</WORD>
        <WORD coords="1842,1736,2098,1679" x-confidence="84">d'Ottajano</WORD>
        <WORD coords="2119,1738,2199,1679" x-confidence="96">(3).</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,1807,443,1765" x-confidence="96">Dans</WORD>
        <WORD coords="469,1820,591,1769" x-confidence="96">tous,</WORD>
        <WORD coords="612,1822,691,1764" x-confidence="33">j'ai</WORD>
        <WORD coords="717,1808,961,1767" x-confidence="96">rencontré</WORD>
        <WORD coords="986,1809,1063,1780" x-confidence="95">ces</WORD>
        <WORD coords="1087,1819,1271,1765" x-confidence="96">roches,</WORD>
        <WORD coords="1297,1808,1388,1779" x-confidence="96">non</WORD>
        <WORD coords="1407,1822,1487,1779" x-confidence="96">pas</WORD>
        <WORD coords="1511,1806,1535,1767" x-confidence="96">à</WORD>
        <WORD coords="1552,1806,1678,1763" x-confidence="85">l’état</WORD>
        <WORD coords="1701,1807,1981,1763" x-confidence="86">d'accidents</WORD>
        <WORD coords="2003,1806,2201,1763" x-confidence="92">minéra-</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,1906,546,1848" x-confidence="96">logiques,</WORD>
        <WORD coords="576,1892,692,1849" x-confidence="89">mais</WORD>
        <WORD coords="711,1892,766,1863" x-confidence="95">en</WORD>
        <WORD coords="790,1892,918,1849" x-confidence="96">blocs</WORD>
        <WORD coords="941,1892,1031,1849" x-confidence="95">fort</WORD>
        <WORD coords="1052,1893,1308,1850" x-confidence="96">nombreux</WORD>
        <WORD coords="1330,1891,1372,1853" x-confidence="96">et</WORD>
        <WORD coords="1397,1892,1591,1852" x-confidence="96">souvent</WORD>
        <WORD coords="1613,1890,1824,1850" x-confidence="93">énormes</WORD>
        <WORD coords="1845,1902,1850,1862" x-confidence="92">;</WORD>
        <WORD coords="1868,1903,1963,1846" x-confidence="62">J'en</WORD>
        <WORD coords="1981,1890,2021,1847" x-confidence="95">ai</WORD>
        <WORD coords="2043,1890,2200,1850" x-confidence="96">trouvé</WORD>
       </LINE>
       <LINE>
        <WORD coords="320,1976,382,1948" x-confidence="96">un</WORD>
        <WORD coords="402,1991,547,1932" x-confidence="96">parmi</WORD>
        <WORD coords="570,1975,637,1933" x-confidence="95">les</WORD>
        <WORD coords="663,1990,873,1933" x-confidence="96">produits</WORD>
        <WORD coords="891,1990,1062,1932" x-confidence="95">rejetés</WORD>
        <WORD coords="1091,1976,1145,1948" x-confidence="96">en</WORD>
        <WORD coords="1171,1977,1304,1933" x-confidence="96">1906.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="383,2059,466,2017" x-confidence="96">Ces</WORD>
        <WORD coords="491,2059,660,2015" x-confidence="96">roches</WORD>
        <WORD coords="687,2059,791,2020" x-confidence="93">sont</WORD>
        <WORD coords="814,2071,1223,2016" x-confidence="90">holocristallines,</WORD>
        <WORD coords="1246,2060,1270,2020" x-confidence="96">à</WORD>
        <WORD coords="1293,2074,1421,2017" x-confidence="96">grain</WORD>
        <WORD coords="1443,2073,1607,2030" x-confidence="96">moyen</WORD>
        <WORD coords="1632,2058,1690,2030" x-confidence="96">ou</WORD>
        <WORD coords="1713,2072,1819,2029" x-confidence="77">gros</WORD>
        <WORD coords="1839,2066,1847,2028" x-confidence="77">;</WORD>
        <WORD coords="1872,2057,1985,2014" x-confidence="93">elles</WORD>
        <WORD coords="2005,2057,2204,2029" x-confidence="91">ressem-</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,2142,451,2099" x-confidence="92">blent</WORD>
        <WORD coords="479,2142,504,2103" x-confidence="96">à</WORD>
        <WORD coords="526,2143,606,2099" x-confidence="93">des</WORD>
        <WORD coords="629,2157,826,2100" x-confidence="91">gabbros</WORD>
        <WORD coords="856,2143,911,2100" x-confidence="96">de</WORD>
        <WORD coords="935,2143,1124,2100" x-confidence="96">couleur</WORD>
        <WORD coords="1154,2154,1318,2100" x-confidence="91">claire</WORD>
        <WORD coords="1308,2163,1326,2094" x-confidence="89">;</WORD>
        <WORD coords="1345,2158,1683,2100" x-confidence="95">quelques-uns</WORD>
        <WORD coords="1716,2141,1769,2098" x-confidence="96">de</WORD>
        <WORD coords="1800,2141,1924,2098" x-confidence="96">leurs</WORD>
        <WORD coords="1947,2141,2074,2098" x-confidence="96">blocs</WORD>
        <WORD coords="2099,2141,2202,2103" x-confidence="96">sont</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,2226,545,2186" x-confidence="96">traversés</WORD>
        <WORD coords="565,2240,646,2197" x-confidence="96">par</WORD>
        <WORD coords="673,2227,754,2184" x-confidence="93">des</WORD>
        <WORD coords="775,2227,992,2183" x-confidence="91">filonnets</WORD>
        <WORD coords="1013,2227,1068,2184" x-confidence="96">de</WORD>
        <WORD coords="1093,2227,1241,2188" x-confidence="96">même</WORD>
        <WORD coords="1266,2241,1590,2183" x-confidence="96">composition,</WORD>
        <WORD coords="1619,2225,1732,2182" x-confidence="96">mais</WORD>
        <WORD coords="1764,2224,1984,2181" x-confidence="92">finement</WORD>
        <WORD coords="2003,2239,2188,2196" x-confidence="92">grenus.</WORD>
       </LINE>
       <LINE>
        <WORD coords="322,2310,360,2268" x-confidence="95">A</WORD>
        <WORD coords="383,2310,491,2267" x-confidence="17">l'œil</WORD>
        <WORD coords="526,2322,604,2281" x-confidence="96">nu,</WORD>
        <WORD coords="629,2310,687,2281" x-confidence="96">on</WORD>
        <WORD coords="718,2325,949,2267" x-confidence="96">distingue</WORD>
        <WORD coords="978,2311,1032,2268" x-confidence="93">de</WORD>
        <WORD coords="1062,2311,1264,2267" x-confidence="72">l’olivine</WORD>
        <WORD coords="1291,2310,1335,2272" x-confidence="96">et</WORD>
        <WORD coords="1365,2311,1420,2267" x-confidence="93">de</WORD>
        <WORD coords="1444,2324,1630,2266" x-confidence="90">l’augite</WORD>
        <WORD coords="1665,2308,1720,2280" x-confidence="96">au</WORD>
        <WORD coords="1746,2308,1906,2265" x-confidence="95">milieu</WORD>
        <WORD coords="1933,2309,2203,2265" x-confidence="33">d'éléments</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,2404,502,2350" x-confidence="81">blancs,</WORD>
        <WORD coords="543,2409,636,2350" x-confidence="96">qui,</WORD>
        <WORD coords="675,2394,787,2351" x-confidence="96">dans</WORD>
        <WORD coords="824,2394,1022,2351" x-confidence="96">certains</WORD>
        <WORD coords="1046,2405,1141,2366" x-confidence="96">cas,</WORD>
        <WORD coords="1182,2409,1441,2351" x-confidence="96">paraissent</WORD>
        <WORD coords="1472,2402,1776,2350" x-confidence="91">entièrement</WORD>
        <WORD coords="1814,2407,2197,2348" x-confidence="91">feldspathiques,</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,2477,437,2435" x-confidence="95">mais</WORD>
        <WORD coords="457,2492,603,2434" x-confidence="95">parmi</WORD>
        <WORD coords="620,2492,823,2434" x-confidence="94">lesquels</WORD>
        <WORD coords="842,2492,1160,2435" x-confidence="95">apparaissent</WORD>
        <WORD coords="1180,2492,1473,2434" x-confidence="96">quelquefois</WORD>
        <WORD coords="1492,2477,1573,2433" x-confidence="96">des</WORD>
        <WORD coords="1595,2475,1796,2433" x-confidence="96">cristaux</WORD>
        <WORD coords="1815,2475,1869,2433" x-confidence="93">de</WORD>
        <WORD coords="1889,2475,2073,2432" x-confidence="90">leucite.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="387,2560,630,2518" x-confidence="46">L'examen</WORD>
        <WORD coords="652,2576,1023,2517" x-confidence="96">microscopique</WORD>
        <WORD coords="1041,2561,1122,2518" x-confidence="96">fait</WORD>
        <WORD coords="1135,2561,1232,2518" x-confidence="96">voir</WORD>
        <WORD coords="1252,2560,1319,2517" x-confidence="75">les</WORD>
        <WORD coords="1339,2560,1562,2518" x-confidence="95">éléments</WORD>
        <WORD coords="1587,2559,1814,2515" x-confidence="77">suivants:</WORD>
        <WORD coords="1833,2573,2015,2514" x-confidence="69">apañte,</WORD>
        <WORD coords="2041,2558,2204,2515" x-confidence="57">htano-</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,2659,578,2600" x-confidence="66">magnétite,</WORD>
        <WORD coords="600,2655,778,2600" x-confidence="92">olivine,</WORD>
        <WORD coords="802,2659,968,2600" x-confidence="91">augite,</WORD>
        <WORD coords="993,2656,1155,2601" x-confidence="89">biotite,</WORD>
        <WORD coords="1175,2655,1348,2600" x-confidence="90">leucite,</WORD>
        <WORD coords="1369,2660,1668,2599" x-confidence="91">plagioclases</WORD>
        <WORD coords="1686,2642,1731,2603" x-confidence="92">et</WORD>
        <WORD coords="1747,2642,1935,2598" x-confidence="88">orthose.</WORD>
        <WORD coords="1959,2641,2019,2600" x-confidence="93">La</WORD>
        <WORD coords="2036,2642,2201,2599" x-confidence="84">leucite</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,2728,469,2685" x-confidence="96">forme</WORD>
        <WORD coords="506,2727,587,2684" x-confidence="92">des</WORD>
        <WORD coords="621,2742,943,2684" x-confidence="91">trapézoèdres</WORD>
        <WORD coords="983,2728,1042,2699" x-confidence="93">ou</WORD>
        <WORD coords="1083,2728,1164,2685" x-confidence="96">des</WORD>
        <WORD coords="1201,2742,1358,2684" x-confidence="93">plages</WORD>
        <WORD coords="1385,2742,1695,2683" x-confidence="91">globulaires</WORD>
        <WORD coords="1674,2746,1697,2678" x-confidence="91">;</WORD>
        <WORD coords="1722,2725,1924,2682" x-confidence="42">l’olivine</WORD>
        <WORD coords="1951,2725,1996,2686" x-confidence="93">et</WORD>
        <WORD coords="2018,2741,2202,2683" x-confidence="85">l’augite</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,2829,548,2767" x-confidence="89">(violacée</WORD>
        <WORD coords="567,2810,611,2772" x-confidence="81">et</WORD>
        <WORD coords="624,2822,782,2770" x-confidence="81">zonée,</WORD>
        <WORD coords="804,2811,911,2782" x-confidence="96">avec</WORD>
        <WORD coords="930,2812,1157,2773" x-confidence="96">structure</WORD>
        <WORD coords="1177,2812,1232,2783" x-confidence="93">en</WORD>
        <WORD coords="1250,2828,1435,2766" x-confidence="91">sablier)</WORD>
        <WORD coords="1459,2833,1553,2761" x-confidence="95">sont</WORD>
        <WORD coords="1577,2825,1745,2765" x-confidence="93">parfois</WORD>
        <WORD coords="1766,2823,2116,2765" x-confidence="89">automorphes;</WORD>
        <WORD coords="2138,2809,2204,2766" x-confidence="94">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,2910,629,2850" x-confidence="91">plagioclases</WORD>
        <WORD coords="647,2893,686,2851" x-confidence="94">le</WORD>
        <WORD coords="709,2894,812,2855" x-confidence="96">sont</WORD>
        <WORD coords="829,2908,1037,2851" x-confidence="93">toujours</WORD>
        <WORD coords="1055,2906,1063,2867" x-confidence="92">;</WORD>
        <WORD coords="1084,2895,1139,2852" x-confidence="96">ils</WORD>
        <WORD coords="1156,2896,1260,2857" x-confidence="96">sont</WORD>
        <WORD coords="1275,2896,1335,2867" x-confidence="96">un</WORD>
        <WORD coords="1352,2910,1441,2867" x-confidence="93">peu</WORD>
        <WORD coords="1464,2909,1626,2850" x-confidence="92">aplatis</WORD>
        <WORD coords="1652,2907,1901,2848" x-confidence="43">suivant</WORD>
        <WORD coords="1839,2916,1905,2844" x-confidence="15">g',</WORD>
        <WORD coords="1923,2892,1967,2854" x-confidence="91">et</WORD>
        <WORD coords="1984,2904,2145,2852" x-confidence="87">zonés;</WORD>
        <WORD coords="2164,2893,2205,2850" x-confidence="94">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,2993,470,2934" x-confidence="89">partie</WORD>
        <WORD coords="482,2977,743,2934" x-confidence="0">dominante</WORD>
        <WORD coords="755,2978,917,2935" x-confidence="0">atteint</WORD>
        <WORD coords="929,2978,971,2935" x-confidence="87">la</WORD>
        <WORD coords="984,2993,1249,2936" x-confidence="90">bytownite,</WORD>
        <WORD coords="1269,2994,1562,2935" x-confidence="44">quebordent</WORD>
        <WORD coords="1573,2991,1794,2934" x-confidence="44">destypes</WORD>
        <WORD coords="1808,2992,2200,2933" x-confidence="71">moinsbasiques.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="367,3148,411,3107" x-confidence="95">(4)</WORD>
        <WORD coords="429,3138,469,3106" x-confidence="89">A.</WORD>
        <WORD coords="490,3145,637,3105" x-confidence="88">Lacroix,</WORD>
        <WORD coords="664,3137,744,3105" x-confidence="94">Bull.</WORD>
        <WORD coords="766,3138,835,3106" x-confidence="96">Soc.</WORD>
        <WORD coords="856,3146,962,3108" x-confidence="90">franc.</WORD>
        <WORD coords="983,3146,1111,3108" x-confidence="88">Minér.,</WORD>
        <WORD coords="1134,3147,1224,3110" x-confidence="90">18M,</WORD>
        <WORD coords="1246,3149,1277,3117" x-confidence="89">p.</WORD>
        <WORD coords="1300,3146,1349,3110" x-confidence="87">16,</WORD>
        <WORD coords="1370,3138,1444,3107" x-confidence="95">voir</WORD>
        <WORD coords="1461,3138,1682,3106" x-confidence="95">notamment</WORD>
        <WORD coords="1699,3146,1747,3104" x-confidence="96">pl.</WORD>
        <WORD coords="1769,3144,1791,3104" x-confidence="57">I,</WORD>
        <WORD coords="1810,3145,1841,3114" x-confidence="92">p.</WORD>
        <WORD coords="1864,3136,1914,3107" x-confidence="96">1-3</WORD>
        <WORD coords="1933,3136,1966,3105" x-confidence="96">et</WORD>
        <WORD coords="1985,3136,2013,3106" x-confidence="96">6.</WORD>
       </LINE>
       <LINE>
        <WORD coords="367,3200,411,3159" x-confidence="95">(2)</WORD>
        <WORD coords="432,3189,486,3160" x-confidence="92">Les</WORD>
        <WORD coords="499,3189,643,3159" x-confidence="91">enclaves</WORD>
        <WORD coords="658,3189,713,3158" x-confidence="97">des</WORD>
        <WORD coords="728,3190,840,3159" x-confidence="96">roches</WORD>
        <WORD coords="858,3200,1077,3160" x-confidence="93">volcaniques,</WORD>
        <WORD coords="1095,3202,1127,3170" x-confidence="90">p.</WORD>
        <WORD coords="1149,3192,1220,3163" x-confidence="96">520.</WORD>
       </LINE>
       <LINE>
        <WORD coords="367,3254,411,3212" x-confidence="95">(3)</WORD>
        <WORD coords="433,3243,600,3211" x-confidence="96">Nouvelles</WORD>
        <WORD coords="621,3245,772,3211" x-confidence="96">Archives</WORD>
        <WORD coords="790,3245,834,3211" x-confidence="87">du</WORD>
        <WORD coords="853,3252,1008,3213" x-confidence="93">Muséum,</WORD>
        <WORD coords="1028,3244,1052,3213" x-confidence="92">t.</WORD>
        <WORD coords="1072,3251,1093,3212" x-confidence="23">I,</WORD>
        <WORD coords="1116,3252,1208,3215" x-confidence="93">1902,</WORD>
        <WORD coords="1224,3257,1257,3222" x-confidence="92">p.</WORD>
        <WORD coords="1279,3252,1349,3214" x-confidence="94">189,</WORD>
        <WORD coords="1367,3244,1401,3213" x-confidence="93">et</WORD>
        <WORD coords="1419,3243,1452,3213" x-confidence="92">C.</WORD>
        <WORD coords="1471,3250,1611,3211" x-confidence="90">Rendus,</WORD>
        <WORD coords="1628,3241,1653,3212" x-confidence="92">t.</WORD>
        <WORD coords="1673,3249,1778,3208" x-confidence="83">CXLI,</WORD>
        <WORD coords="1798,3248,1889,3211" x-confidence="92">1905,</WORD>
        <WORD coords="1914,3250,1947,3219" x-confidence="93">p.</WORD>
        <WORD coords="1971,3241,2061,3211" x-confidence="82">1188.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0169.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0170.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0170.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="561,387,626,356" x-confidence="96">148</WORD>
        <WORD coords="1318,398,1360,365" x-confidence="94">A.</WORD>
        <WORD coords="1405,397,1645,364" x-confidence="94">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="625,522,840,465" x-confidence="68">L'apatite</WORD>
        <WORD coords="862,510,932,473" x-confidence="96">est</WORD>
        <WORD coords="956,509,994,468" x-confidence="96">le</WORD>
        <WORD coords="1021,511,1208,469" x-confidence="95">minéral</WORD>
        <WORD coords="1245,510,1282,469" x-confidence="94">le</WORD>
        <WORD coords="1306,526,1404,469" x-confidence="95">plus</WORD>
        <WORD coords="1426,512,1585,470" x-confidence="93">ancien</WORD>
        <WORD coords="1595,531,1613,461" x-confidence="92">;</WORD>
        <WORD coords="1641,512,1837,470" x-confidence="58">l'olivine</WORD>
        <WORD coords="1864,511,1983,470" x-confidence="95">vient</WORD>
        <WORD coords="2011,522,2208,469" x-confidence="96">ensuite,</WORD>
        <WORD coords="2236,526,2338,468" x-confidence="96">puis</WORD>
        <WORD coords="2361,510,2426,468" x-confidence="91">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="558,605,875,548" x-confidence="91">plagioclases.</WORD>
        <WORD coords="908,594,961,552" x-confidence="93">La</WORD>
        <WORD coords="981,594,1144,551" x-confidence="92">leucite</WORD>
        <WORD coords="1173,599,1258,557" x-confidence="95">est,</WORD>
        <WORD coords="1283,595,1337,568" x-confidence="95">au</WORD>
        <WORD coords="1370,595,1517,553" x-confidence="95">moins</WORD>
        <WORD coords="1541,595,1594,568" x-confidence="96">en</WORD>
        <WORD coords="1620,610,1781,552" x-confidence="96">partie,</WORD>
        <WORD coords="1807,610,2092,552" x-confidence="95">postérieure</WORD>
        <WORD coords="2117,594,2139,555" x-confidence="97">à</WORD>
        <WORD coords="2159,595,2337,551" x-confidence="82">ceux-ci</WORD>
        <WORD coords="2348,616,2366,544" x-confidence="88">;</WORD>
        <WORD coords="2396,593,2420,551" x-confidence="92">il</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,674,610,646" x-confidence="96">en</WORD>
        <WORD coords="645,675,714,637" x-confidence="95">est</WORD>
        <WORD coords="755,676,809,633" x-confidence="96">de</WORD>
        <WORD coords="843,677,990,638" x-confidence="95">même</WORD>
        <WORD coords="1029,692,1143,650" x-confidence="93">pour</WORD>
        <WORD coords="1185,691,1387,636" x-confidence="79">l’augite,</WORD>
        <WORD coords="1428,678,1473,641" x-confidence="95">et</WORD>
        <WORD coords="1514,694,1630,651" x-confidence="95">pour</WORD>
        <WORD coords="1669,679,1708,637" x-confidence="93">la</WORD>
        <WORD coords="1749,679,1909,636" x-confidence="91">biotite</WORD>
        <WORD coords="1952,679,2147,640" x-confidence="96">souvent</WORD>
        <WORD coords="2191,678,2425,635" x-confidence="96">associées</WORD>
       </LINE>
       <LINE>
        <WORD coords="558,774,926,715" x-confidence="91">ophitiquement</WORD>
        <WORD coords="940,761,1025,732" x-confidence="93">aux</WORD>
        <WORD coords="1045,776,1365,718" x-confidence="91">plagioclases.</WORD>
        <WORD coords="1390,762,1514,720" x-confidence="96">Enfin</WORD>
        <WORD coords="1542,763,1644,725" x-confidence="96">tous</WORD>
        <WORD coords="1665,762,1740,736" x-confidence="96">ces</WORD>
        <WORD coords="1763,762,2001,720" x-confidence="95">minéraux</WORD>
        <WORD coords="2025,762,2128,724" x-confidence="92">sont</WORD>
        <WORD coords="2145,776,2425,719" x-confidence="92">enveloppés</WORD>
       </LINE>
       <LINE>
        <WORD coords="559,857,639,814" x-confidence="96">par</WORD>
        <WORD coords="664,843,719,800" x-confidence="96">de</WORD>
        <WORD coords="740,857,935,800" x-confidence="96">grandes</WORD>
        <WORD coords="959,859,1107,802" x-confidence="92">plages</WORD>
        <WORD coords="1135,853,1388,798" x-confidence="67">d'orthose,</WORD>
        <WORD coords="1421,846,1618,803" x-confidence="90">maclées</WORD>
        <WORD coords="1642,846,1821,804" x-confidence="96">suivant</WORD>
        <WORD coords="1851,846,1891,803" x-confidence="96">la</WORD>
        <WORD coords="1918,846,1974,803" x-confidence="86">loi</WORD>
        <WORD coords="2001,846,2055,803" x-confidence="93">de</WORD>
        <WORD coords="2082,845,2316,802" x-confidence="89">Carlsbad.</WORD>
        <WORD coords="2345,843,2428,802" x-confidence="96">Les</WORD>
       </LINE>
       <LINE>
        <WORD coords="560,940,765,883" x-confidence="93">figures</WORD>
        <WORD coords="748,949,772,879" x-confidence="69">1</WORD>
        <WORD coords="794,926,818,887" x-confidence="95">à</WORD>
        <WORD coords="841,927,864,884" x-confidence="95">5</WORD>
        <WORD coords="887,928,941,884" x-confidence="96">de</WORD>
        <WORD coords="969,927,1010,885" x-confidence="95">la</WORD>
        <WORD coords="1032,943,1224,885" x-confidence="95">planche</WORD>
        <WORD coords="1256,929,1335,886" x-confidence="82">VII</WORD>
        <WORD coords="1358,944,1678,889" x-confidence="96">représentent</WORD>
        <WORD coords="1714,930,1753,887" x-confidence="96">la</WORD>
        <WORD coords="1787,930,2015,891" x-confidence="95">structure</WORD>
        <WORD coords="2052,929,2107,886" x-confidence="95">de</WORD>
        <WORD coords="2132,928,2208,900" x-confidence="95">ces</WORD>
        <WORD coords="2242,937,2426,884" x-confidence="96">roches,</WORD>
       </LINE>
       <LINE>
        <WORD coords="560,1025,634,967" x-confidence="96">qui</WORD>
        <WORD coords="663,1010,733,972" x-confidence="95">est</WORD>
        <WORD coords="755,1010,868,967" x-confidence="96">celle</WORD>
        <WORD coords="895,1011,950,968" x-confidence="96">de</WORD>
        <WORD coords="979,1011,1019,969" x-confidence="93">la</WORD>
        <WORD coords="1039,1012,1296,969" x-confidence="92">monzonite</WORD>
        <WORD coords="1321,1013,1379,970" x-confidence="96">du</WORD>
        <WORD coords="1402,1027,1551,970" x-confidence="95">Tyrol.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="624,1105,816,1050" x-confidence="93">Parfois,</WORD>
        <WORD coords="848,1107,1085,1052" x-confidence="59">l’orthose,</WORD>
        <WORD coords="1112,1095,1169,1068" x-confidence="92">au</WORD>
        <WORD coords="1206,1109,1441,1053" x-confidence="96">voisinage</WORD>
        <WORD coords="1475,1096,1529,1053" x-confidence="95">de</WORD>
        <WORD coords="1566,1096,1605,1054" x-confidence="93">la</WORD>
        <WORD coords="1635,1104,1817,1053" x-confidence="91">leucite,</WORD>
        <WORD coords="1850,1110,2063,1055" x-confidence="96">présente</WORD>
        <WORD coords="2086,1095,2176,1066" x-confidence="96">une</WORD>
        <WORD coords="2203,1094,2432,1055" x-confidence="95">structure</WORD>
       </LINE>
       <LINE>
        <WORD coords="560,1178,953,1134" x-confidence="58">vermiculéeavec</WORD>
        <WORD coords="971,1178,1030,1150" x-confidence="96">un</WORD>
        <WORD coords="1045,1179,1233,1135" x-confidence="93">minéral</WORD>
        <WORD coords="1256,1194,1459,1136" x-confidence="61">isotrope</WORD>
        <WORD coords="1470,1194,2164,1134" x-confidence="34">moinsréfringentqu'elle</WORD>
        <WORD coords="2068,1199,2166,1130" x-confidence="95">(fig.</WORD>
        <WORD coords="2185,1184,2227,1137" x-confidence="95">6,</WORD>
        <WORD coords="2246,1191,2303,1135" x-confidence="51">pl.</WORD>
        <WORD coords="2321,1199,2429,1130" x-confidence="51">VIT),</WORD>
       </LINE>
       <LINE>
        <WORD coords="561,1274,620,1231" x-confidence="91">que</WORD>
        <WORD coords="626,1274,902,1216" x-confidence="49">Jj'attribue</WORD>
        <WORD coords="932,1261,955,1222" x-confidence="97">à</WORD>
        <WORD coords="982,1261,1019,1219" x-confidence="92">la</WORD>
        <WORD coords="1041,1269,1254,1219" x-confidence="92">sodalite,</WORD>
        <WORD coords="1283,1262,1320,1220" x-confidence="93">la</WORD>
        <WORD coords="1354,1263,1494,1221" x-confidence="95">roche</WORD>
        <WORD coords="1520,1264,1724,1220" x-confidence="95">donnant</WORD>
        <WORD coords="1756,1277,1924,1220" x-confidence="96">parfois</WORD>
        <WORD coords="1952,1263,2039,1234" x-confidence="96">une</WORD>
        <WORD coords="2065,1261,2198,1218" x-confidence="96">faible</WORD>
        <WORD coords="2226,1261,2429,1217" x-confidence="96">réaction</WORD>
       </LINE>
       <LINE>
        <WORD coords="560,1343,620,1299" x-confidence="95">du</WORD>
        <WORD coords="644,1344,818,1300" x-confidence="96">chlore.</WORD>
        <WORD coords="846,1345,1083,1303" x-confidence="96">Peut-être</WORD>
        <WORD coords="1110,1345,1257,1306" x-confidence="96">est-ce</WORD>
        <WORD coords="1282,1345,1323,1303" x-confidence="95">là</WORD>
        <WORD coords="1347,1346,1436,1318" x-confidence="95">une</WORD>
        <WORD coords="1466,1347,1837,1304" x-confidence="95">transformation</WORD>
        <WORD coords="1871,1347,1925,1304" x-confidence="95">de</WORD>
        <WORD coords="1949,1346,2116,1302" x-confidence="86">l’ordre</WORD>
        <WORD coords="2143,1346,2198,1302" x-confidence="96">de</WORD>
        <WORD coords="2222,1344,2335,1301" x-confidence="95">celle</WORD>
        <WORD coords="2357,1358,2433,1301" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="561,1427,711,1383" x-confidence="96">donne</WORD>
        <WORD coords="750,1427,810,1399" x-confidence="95">un</WORD>
        <WORD coords="847,1441,1056,1385" x-confidence="93">mélange</WORD>
        <WORD coords="1091,1429,1275,1385" x-confidence="66">d’albite</WORD>
        <WORD coords="1313,1429,1357,1390" x-confidence="93">et</WORD>
        <WORD coords="1388,1445,1679,1387" x-confidence="70">d'eucryptite</WORD>
        <WORD coords="1717,1430,1738,1391" x-confidence="96">à</WORD>
        <WORD coords="1779,1430,2007,1391" x-confidence="93">structure</WORD>
        <WORD coords="2045,1429,2323,1385" x-confidence="90">vermiculée</WORD>
        <WORD coords="2344,1427,2433,1399" x-confidence="96">aux</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,1524,736,1466" x-confidence="96">dépens</WORD>
        <WORD coords="760,1511,819,1467" x-confidence="93">du</WORD>
        <WORD coords="844,1525,1057,1468" x-confidence="91">triphane</WORD>
        <WORD coords="1083,1512,1137,1468" x-confidence="93">de</WORD>
        <WORD coords="1165,1513,1470,1469" x-confidence="89">Branchville.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="625,1594,685,1552" x-confidence="96">La</WORD>
        <WORD coords="703,1594,866,1555" x-confidence="96">teneur</WORD>
        <WORD coords="883,1594,938,1566" x-confidence="93">en</WORD>
        <WORD coords="957,1595,1125,1551" x-confidence="91">leucite</WORD>
        <WORD coords="1146,1595,1215,1556" x-confidence="96">est</WORD>
        <WORD coords="1231,1595,1324,1555" x-confidence="96">très</WORD>
        <WORD coords="1343,1596,1544,1552" x-confidence="89">variable</WORD>
        <WORD coords="1562,1608,1570,1569" x-confidence="89">;</WORD>
        <WORD coords="1593,1597,1647,1569" x-confidence="96">on</WORD>
        <WORD coords="1669,1597,1799,1569" x-confidence="96">verra</WORD>
        <WORD coords="1818,1612,1920,1554" x-confidence="96">plus</WORD>
        <WORD coords="1940,1596,2031,1553" x-confidence="96">loin</WORD>
        <WORD coords="2056,1611,2224,1552" x-confidence="73">qu'elle</WORD>
        <WORD coords="2243,1595,2313,1556" x-confidence="96">est</WORD>
        <WORD coords="2331,1604,2433,1551" x-confidence="94">liée,</WORD>
       </LINE>
       <LINE>
        <WORD coords="561,1692,677,1649" x-confidence="96">pour</WORD>
        <WORD coords="701,1678,790,1649" x-confidence="95">une</WORD>
        <WORD coords="817,1694,1123,1635" x-confidence="96">composition</WORD>
        <WORD coords="1150,1694,1383,1636" x-confidence="95">chimique</WORD>
        <WORD coords="1413,1691,1607,1637" x-confidence="96">donnée,</WORD>
        <WORD coords="1636,1680,1659,1641" x-confidence="97">à</WORD>
        <WORD coords="1679,1681,1793,1638" x-confidence="95">celle</WORD>
        <WORD coords="1818,1682,1873,1638" x-confidence="93">de</WORD>
        <WORD coords="1899,1690,2124,1636" x-confidence="74">l’olivine;</WORD>
        <WORD coords="2148,1678,2176,1633" x-confidence="95">il</WORD>
        <WORD coords="2198,1678,2269,1649" x-confidence="95">me</WORD>
        <WORD coords="2292,1693,2438,1639" x-confidence="95">paraît</WORD>
       </LINE>
       <LINE>
        <WORD coords="561,1761,651,1719" x-confidence="95">bon</WORD>
        <WORD coords="688,1761,743,1718" x-confidence="96">de</WORD>
        <WORD coords="778,1777,993,1718" x-confidence="96">désigner</WORD>
        <WORD coords="1025,1762,1102,1733" x-confidence="96">ces</WORD>
        <WORD coords="1133,1762,1298,1719" x-confidence="96">roches</WORD>
        <WORD coords="1327,1763,1435,1734" x-confidence="95">sous</WORD>
        <WORD coords="1465,1763,1524,1735" x-confidence="96">un</WORD>
        <WORD coords="1562,1763,1666,1735" x-confidence="95">nom</WORD>
        <WORD coords="1695,1779,1862,1721" x-confidence="92">spécial</WORD>
        <WORD coords="1891,1779,2196,1719" x-confidence="50">{sommailes),</WORD>
        <WORD coords="2219,1761,2274,1733" x-confidence="92">en</WORD>
        <WORD coords="2309,1761,2437,1733" x-confidence="91">com-</WORD>
       </LINE>
       <LINE>
        <WORD coords="562,1859,756,1806" x-confidence="96">prenant</WORD>
        <WORD coords="780,1845,889,1815" x-confidence="96">sous</WORD>
        <WORD coords="920,1845,971,1816" x-confidence="96">ce</WORD>
        <WORD coords="995,1845,1139,1807" x-confidence="95">terme</WORD>
        <WORD coords="1169,1846,1435,1801" x-confidence="95">l’ensemble</WORD>
        <WORD coords="1462,1847,1542,1803" x-confidence="96">des</WORD>
        <WORD coords="1564,1848,1760,1804" x-confidence="96">variétés</WORD>
        <WORD coords="1787,1848,1997,1804" x-confidence="96">oscillant</WORD>
        <WORD coords="2028,1846,2155,1807" x-confidence="96">entre</WORD>
        <WORD coords="2186,1845,2275,1817" x-confidence="93">une</WORD>
        <WORD coords="2307,1845,2438,1816" x-confidence="90">mon-</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,1928,716,1885" x-confidence="92">zonite</WORD>
        <WORD coords="744,1943,1008,1885" x-confidence="96">dépourvue</WORD>
        <WORD coords="1028,1929,1082,1886" x-confidence="93">de</WORD>
        <WORD coords="1106,1929,1273,1886" x-confidence="90">leucite</WORD>
        <WORD coords="1295,1929,1340,1891" x-confidence="95">et</WORD>
        <WORD coords="1357,1930,1418,1902" x-confidence="95">un</WORD>
        <WORD coords="1437,1945,1542,1892" x-confidence="96">type</WORD>
        <WORD coords="1559,1932,1653,1891" x-confidence="93">très</WORD>
        <WORD coords="1676,1946,1941,1888" x-confidence="89">leucitique.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="626,2012,660,1969" x-confidence="85">Il</WORD>
        <WORD coords="687,2012,833,1968" x-confidence="93">existe</WORD>
        <WORD coords="864,2012,919,1984" x-confidence="96">en</WORD>
        <WORD coords="954,2012,1062,1969" x-confidence="93">effet</WORD>
        <WORD coords="1085,2013,1167,1969" x-confidence="96">des</WORD>
        <WORD coords="1198,2014,1504,1970" x-confidence="95">échantillons</WORD>
        <WORD coords="1532,2015,1645,1971" x-confidence="96">dans</WORD>
        <WORD coords="1680,2029,1881,1971" x-confidence="96">lesquels</WORD>
        <WORD coords="1917,2013,1958,1971" x-confidence="96">la</WORD>
        <WORD coords="1993,2028,2262,1970" x-confidence="96">proportion</WORD>
        <WORD coords="2298,2013,2354,1970" x-confidence="96">de</WORD>
        <WORD coords="2389,2013,2438,1984" x-confidence="96">ce</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,2095,757,2051" x-confidence="96">minéral</WORD>
        <WORD coords="792,2096,976,2052" x-confidence="96">devient</WORD>
        <WORD coords="1013,2108,1356,2052" x-confidence="84">considérable;</WORD>
        <WORD coords="1399,2098,1600,2054" x-confidence="75">l’olivine</WORD>
        <WORD coords="1638,2098,1708,2059" x-confidence="96">est</WORD>
        <WORD coords="1742,2112,2001,2054" x-confidence="96">remplacée</WORD>
        <WORD coords="2035,2111,2115,2068" x-confidence="96">par</WORD>
        <WORD coords="2147,2096,2201,2053" x-confidence="93">de</WORD>
        <WORD coords="2233,2110,2436,2053" x-confidence="91">l’augite,</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,2179,784,2135" x-confidence="64">l’orthose</WORD>
        <WORD coords="801,2179,996,2135" x-confidence="86">n’existe</WORD>
        <WORD coords="1016,2194,1119,2136" x-confidence="96">plus</WORD>
        <WORD coords="1137,2195,1224,2151" x-confidence="96">que</WORD>
        <WORD coords="1244,2180,1355,2152" x-confidence="96">sous</WORD>
        <WORD coords="1376,2181,1519,2138" x-confidence="95">forme</WORD>
        <WORD coords="1539,2181,1593,2138" x-confidence="96">de</WORD>
        <WORD coords="1613,2182,1811,2138" x-confidence="96">dentelle</WORD>
        <WORD coords="1829,2180,1996,2141" x-confidence="96">venant</WORD>
        <WORD coords="2014,2179,2061,2151" x-confidence="93">se</WORD>
        <WORD coords="2078,2179,2257,2135" x-confidence="91">mouler</WORD>
        <WORD coords="2275,2179,2439,2141" x-confidence="96">autour</WORD>
       </LINE>
       <LINE>
        <WORD coords="565,2263,646,2219" x-confidence="93">des</WORD>
        <WORD coords="679,2277,983,2219" x-confidence="91">plagioclases</WORD>
        <WORD coords="1012,2263,1070,2234" x-confidence="93">ou</WORD>
        <WORD coords="1100,2263,1318,2225" x-confidence="90">entourer</WORD>
        <WORD coords="1348,2264,1414,2220" x-confidence="94">les</WORD>
        <WORD coords="1447,2278,1643,2222" x-confidence="96">grandes</WORD>
        <WORD coords="1668,2279,1826,2221" x-confidence="96">plages</WORD>
        <WORD coords="1859,2264,1912,2221" x-confidence="93">de</WORD>
        <WORD coords="1938,2274,2126,2219" x-confidence="91">leucite;</WORD>
        <WORD coords="2155,2262,2205,2234" x-confidence="95">ce</WORD>
        <WORD coords="2231,2262,2334,2223" x-confidence="95">sont</WORD>
        <WORD coords="2359,2263,2440,2220" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="566,2362,909,2301" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="945,2360,1153,2317" x-confidence="70">grenues,</WORD>
        <WORD coords="1190,2346,1249,2318" x-confidence="96">un</WORD>
        <WORD coords="1291,2361,1379,2319" x-confidence="92">peu</WORD>
        <WORD coords="1424,2362,1750,2304" x-confidence="84">orthosiques</WORD>
        <WORD coords="1728,2367,1752,2297" x-confidence="84">;</WORD>
        <WORD coords="1785,2346,1851,2304" x-confidence="96">les</WORD>
        <WORD coords="1883,2360,2055,2302" x-confidence="96">figures</WORD>
        <WORD coords="2089,2345,2113,2302" x-confidence="96">5</WORD>
        <WORD coords="2156,2345,2200,2306" x-confidence="95">et</WORD>
        <WORD coords="2236,2345,2262,2301" x-confidence="95">6</WORD>
        <WORD coords="2303,2346,2358,2302" x-confidence="96">de</WORD>
        <WORD coords="2401,2344,2440,2302" x-confidence="72">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="565,2445,761,2386" x-confidence="96">planche</WORD>
        <WORD coords="780,2429,819,2388" x-confidence="54">II</WORD>
        <WORD coords="836,2430,1120,2386" x-confidence="96">fournissent</WORD>
        <WORD coords="1138,2430,1198,2401" x-confidence="95">un</WORD>
        <WORD coords="1227,2444,1436,2387" x-confidence="95">exemple</WORD>
        <WORD coords="1461,2431,1515,2387" x-confidence="93">de</WORD>
        <WORD coords="1538,2431,1719,2388" x-confidence="91">l’unede</WORD>
        <WORD coords="1741,2431,1817,2402" x-confidence="96">ces</WORD>
        <WORD coords="1836,2430,2003,2386" x-confidence="96">roches</WORD>
        <WORD coords="2025,2444,2119,2386" x-confidence="96">qui,</WORD>
        <WORD coords="2144,2429,2169,2389" x-confidence="97">à</WORD>
        <WORD coords="2191,2429,2290,2386" x-confidence="96">leur</WORD>
        <WORD coords="2311,2441,2434,2391" x-confidence="95">tour,</WORD>
       </LINE>
       <LINE>
        <WORD coords="566,2529,647,2485" x-confidence="96">par</WORD>
        <WORD coords="671,2514,753,2470" x-confidence="96">des</WORD>
        <WORD coords="780,2514,1050,2470" x-confidence="93">transitions</WORD>
        <WORD coords="1076,2525,1368,2470" x-confidence="91">insensibles,</WORD>
        <WORD coords="1394,2528,1580,2476" x-confidence="96">passent</WORD>
        <WORD coords="1605,2514,1692,2486" x-confidence="93">aux</WORD>
        <WORD coords="1720,2528,2088,2469" x-confidence="90">leucittéphrites</WORD>
        <WORD coords="2119,2527,2437,2469" x-confidence="91">doléritiques.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="631,2597,752,2555" x-confidence="79">Dans</WORD>
        <WORD coords="764,2597,853,2568" x-confidence="79">une</WORD>
        <WORD coords="873,2597,1197,2553" x-confidence="93">classification</WORD>
        <WORD coords="1214,2613,1594,2554" x-confidence="90">minéralogique,</WORD>
        <WORD coords="1618,2597,1684,2555" x-confidence="92">les</WORD>
        <WORD coords="1710,2597,1975,2558" x-confidence="79">sommaïtes</WORD>
        <WORD coords="1992,2596,2095,2558" x-confidence="96">sont</WORD>
        <WORD coords="2110,2596,2134,2557" x-confidence="91">à</WORD>
        <WORD coords="2155,2611,2442,2553" x-confidence="90">paralléliser</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,2681,675,2652" x-confidence="96">avec</WORD>
        <WORD coords="692,2681,760,2637" x-confidence="93">les</WORD>
        <WORD coords="782,2681,1066,2638" x-confidence="91">monzonites</WORD>
        <WORD coords="1084,2680,1108,2641" x-confidence="93">à</WORD>
        <WORD coords="1128,2681,1322,2637" x-confidence="91">sodalite</WORD>
        <WORD coords="1341,2697,1428,2653" x-confidence="96">que</WORD>
        <WORD coords="1446,2695,1523,2638" x-confidence="37">j'ai</WORD>
        <WORD coords="1542,2682,1757,2641" x-confidence="96">trouvées</WORD>
        <WORD coords="1778,2680,1832,2652" x-confidence="93">en</WORD>
        <WORD coords="1849,2680,2063,2637" x-confidence="77">enclaves</WORD>
        <WORD coords="2081,2681,2195,2637" x-confidence="96">dans</WORD>
        <WORD coords="2214,2680,2281,2636" x-confidence="93">les</WORD>
        <WORD coords="2299,2680,2440,2637" x-confidence="92">andé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="570,2765,682,2722" x-confidence="96">sites</WORD>
        <WORD coords="704,2764,729,2724" x-confidence="93">à</WORD>
        <WORD coords="753,2778,934,2721" x-confidence="86">haüyne</WORD>
        <WORD coords="963,2765,1023,2721" x-confidence="93">du</WORD>
        <WORD coords="1052,2765,1327,2723" x-confidence="90">Mont-Dore</WORD>
        <WORD coords="1353,2781,1417,2720" x-confidence="79">(1)</WORD>
        <WORD coords="1440,2765,1485,2727" x-confidence="84">et</WORD>
        <WORD coords="1515,2765,1622,2737" x-confidence="96">avec</WORD>
        <WORD coords="1645,2765,1711,2722" x-confidence="93">les</WORD>
        <WORD coords="1739,2765,2025,2721" x-confidence="90">monzonites</WORD>
        <WORD coords="2054,2764,2078,2724" x-confidence="93">à</WORD>
        <WORD coords="2110,2778,2358,2720" x-confidence="91">néphéline</WORD>
        <WORD coords="2386,2764,2440,2721" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="570,2863,866,2805" x-confidence="95">Madagascar</WORD>
        <WORD coords="888,2864,951,2803" x-confidence="96">(2)</WORD>
        <WORD coords="974,2848,1019,2809" x-confidence="95">et</WORD>
        <WORD coords="1036,2848,1091,2805" x-confidence="95">de</WORD>
        <WORD coords="1111,2848,1261,2805" x-confidence="84">Tahiti</WORD>
        <WORD coords="1281,2865,1360,2803" x-confidence="84">(3),</WORD>
        <WORD coords="1388,2849,1446,2810" x-confidence="96">où</WORD>
        <WORD coords="1466,2849,1578,2806" x-confidence="93">elles</WORD>
        <WORD coords="1600,2849,1888,2806" x-confidence="67">s’observent</WORD>
        <WORD coords="1910,2848,1965,2819" x-confidence="96">en</WORD>
        <WORD coords="1985,2863,2132,2805" x-confidence="96">place,</WORD>
        <WORD coords="2160,2848,2394,2805" x-confidence="95">associées</WORD>
        <WORD coords="2417,2847,2440,2807" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="571,2933,651,2889" x-confidence="93">des</WORD>
        <WORD coords="674,2947,876,2888" x-confidence="90">syénites</WORD>
        <WORD coords="901,2947,1257,2888" x-confidence="91">néphéliniques</WORD>
        <WORD coords="1282,2932,1327,2894" x-confidence="96">et</WORD>
        <WORD coords="1351,2931,1375,2893" x-confidence="96">à</WORD>
        <WORD coords="1401,2933,1601,2889" x-confidence="94">d’autres</WORD>
        <WORD coords="1624,2933,1790,2890" x-confidence="93">roches</WORD>
        <WORD coords="1813,2932,2048,2888" x-confidence="90">alcalines.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="634,3016,719,2973" x-confidence="93">Les</WORD>
        <WORD coords="734,3030,1187,2971" x-confidence="71">analysessuivantes</WORD>
        <WORD coords="1200,3016,1278,2977" x-confidence="25">ont</WORD>
        <WORD coords="1290,3016,1361,2975" x-confidence="25">été</WORD>
        <WORD coords="1382,3016,1515,2973" x-confidence="93">faites</WORD>
        <WORD coords="1538,3016,1545,2987" x-confidence="93">:</WORD>
        <WORD coords="1567,3017,1609,2988" x-confidence="46">4.</WORD>
        <WORD coords="1641,3017,1718,2988" x-confidence="96">sur</WORD>
        <WORD coords="1735,3016,1824,2988" x-confidence="93">une</WORD>
        <WORD coords="1842,3016,2081,2976" x-confidence="41">sommaïte</WORD>
        <WORD coords="2100,3015,2125,2975" x-confidence="96">à</WORD>
        <WORD coords="2142,3029,2249,2986" x-confidence="96">gros</WORD>
        <WORD coords="2267,3029,2439,2971" x-confidence="95">grains,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="612,3174,655,3135" x-confidence="82">(1j</WORD>
        <WORD coords="673,3165,706,3134" x-confidence="90">C.</WORD>
        <WORD coords="726,3171,865,3133" x-confidence="92">Rendus,</WORD>
        <WORD coords="882,3164,906,3133" x-confidence="74">t.</WORD>
        <WORD coords="925,3171,1052,3130" x-confidence="88">CXXX,</WORD>
        <WORD coords="1075,3172,1164,3134" x-confidence="96">1900,</WORD>
        <WORD coords="1182,3165,1253,3134" x-confidence="96">348.</WORD>
       </LINE>
       <LINE>
        <WORD coords="611,3226,655,3188" x-confidence="96">(2)</WORD>
        <WORD coords="671,3217,839,3185" x-confidence="96">Nouvelles</WORD>
        <WORD coords="854,3216,1008,3185" x-confidence="96">Archives</WORD>
        <WORD coords="1025,3215,1069,3185" x-confidence="96">du</WORD>
        <WORD coords="1087,3225,1240,3187" x-confidence="93">Muséum,</WORD>
        <WORD coords="1258,3217,1280,3187" x-confidence="0">t.</WORD>
        <WORD coords="1301,3223,1352,3184" x-confidence="96">IV,</WORD>
        <WORD coords="1375,3225,1464,3188" x-confidence="93">1902,</WORD>
        <WORD coords="1482,3228,1514,3196" x-confidence="93">p.</WORD>
        <WORD coords="1540,3224,1607,3187" x-confidence="95">186,</WORD>
        <WORD coords="1625,3217,1659,3186" x-confidence="89">et</WORD>
        <WORD coords="1684,3217,1709,3187" x-confidence="81">t.</WORD>
        <WORD coords="1729,3226,1767,3185" x-confidence="92">V,</WORD>
        <WORD coords="1789,3222,1880,3186" x-confidence="93">1903,</WORD>
        <WORD coords="1901,3226,1933,3195" x-confidence="92">p.</WORD>
        <WORD coords="1956,3215,2025,3186" x-confidence="94">191.</WORD>
       </LINE>
       <LINE>
        <WORD coords="613,3278,656,3237" x-confidence="92">(3)</WORD>
        <WORD coords="677,3269,711,3237" x-confidence="91">C.</WORD>
        <WORD coords="734,3275,870,3237" x-confidence="91">Rendus,</WORD>
        <WORD coords="895,3269,919,3238" x-confidence="89">t.</WORD>
        <WORD coords="941,3275,1115,3235" x-confidence="92">CXXXIX,</WORD>
        <WORD coords="1145,3276,1235,3239" x-confidence="92">1904,</WORD>
        <WORD coords="1256,3278,1288,3247" x-confidence="92">p.</WORD>
        <WORD coords="1310,3269,1379,3239" x-confidence="95">953.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0170.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0171.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0171.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="546,380,714,338" x-confidence="93">ÉTUDE</WORD>
        <WORD coords="758,381,849,347" x-confidence="95">DES</WORD>
        <WORD coords="879,380,1140,346" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1175,381,1237,348" x-confidence="92">DE</WORD>
        <WORD coords="1280,383,1586,340" x-confidence="89">L'ÉRUPTION</WORD>
        <WORD coords="1624,384,1691,350" x-confidence="92">DU</WORD>
        <WORD coords="1731,385,1945,342" x-confidence="88">VÉSUVE.</WORD>
        <WORD coords="2114,379,2182,348" x-confidence="96">149</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="315,508,490,465" x-confidence="96">pauvre</WORD>
        <WORD coords="541,493,597,465" x-confidence="92">en</WORD>
        <WORD coords="644,494,810,451" x-confidence="92">leucite</WORD>
        <WORD coords="848,494,893,456" x-confidence="96">et</WORD>
        <WORD coords="935,494,1064,451" x-confidence="96">riche</WORD>
        <WORD coords="1110,494,1164,466" x-confidence="88">en</WORD>
        <WORD coords="1211,507,1405,453" x-confidence="81">olivine;</WORD>
        <WORD coords="1450,496,1489,452" x-confidence="0">Ÿ.</WORD>
        <WORD coords="1533,496,1611,468" x-confidence="95">sur</WORD>
        <WORD coords="1664,496,1752,468" x-confidence="93">une</WORD>
        <WORD coords="1795,498,2032,461" x-confidence="77">sommaite</WORD>
        <WORD coords="2084,513,2184,456" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="314,592,564,533" x-confidence="91">leucitique</WORD>
        <WORD coords="597,577,642,538" x-confidence="96">et</WORD>
        <WORD coords="683,592,786,534" x-confidence="93">plus</WORD>
        <WORD coords="820,592,1086,534" x-confidence="74">augitique</WORD>
        <WORD coords="1074,598,1098,529" x-confidence="74">;</WORD>
        <WORD coords="1129,577,1166,549" x-confidence="55">c.</WORD>
        <WORD coords="1198,577,1276,549" x-confidence="96">sur</WORD>
        <WORD coords="1306,578,1347,535" x-confidence="91">la</WORD>
        <WORD coords="1377,578,1515,536" x-confidence="96">roche</WORD>
        <WORD coords="1553,579,1658,536" x-confidence="86">d’un</WORD>
        <WORD coords="1689,579,1796,536" x-confidence="96">filon</WORD>
        <WORD coords="1828,579,1850,541" x-confidence="96">à</WORD>
        <WORD coords="1882,592,2007,539" x-confidence="96">grain</WORD>
        <WORD coords="2039,580,2095,540" x-confidence="96">fin</WORD>
        <WORD coords="2130,580,2184,539" x-confidence="95">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,659,463,621" x-confidence="94">même</WORD>
        <WORD coords="491,674,823,617" x-confidence="93">composition;</WORD>
        <WORD coords="852,660,1027,631" x-confidence="94">comme</WORD>
        <WORD coords="1054,675,1387,618" x-confidence="90">comparaison,</WORD>
        <WORD coords="1422,676,1486,618" x-confidence="62">j'y</WORD>
        <WORD coords="1508,675,1632,618" x-confidence="40">joins</WORD>
        <WORD coords="1659,661,1724,619" x-confidence="95">les</WORD>
        <WORD coords="1756,677,1963,621" x-confidence="95">analyses</WORD>
        <WORD coords="1997,661,2026,621" x-confidence="74">4</WORD>
        <WORD coords="2050,664,2185,622" x-confidence="73">d'une</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,756,662,699" x-confidence="90">leucittéphrite</WORD>
        <WORD coords="682,741,736,713" x-confidence="96">en</WORD>
        <WORD coords="754,742,863,699" x-confidence="96">filon</WORD>
        <WORD coords="885,742,909,703" x-confidence="97">à</WORD>
        <WORD coords="928,741,970,699" x-confidence="93">la</WORD>
        <WORD coords="988,742,1169,699" x-confidence="90">Somma</WORD>
        <WORD coords="1188,757,1268,715" x-confidence="89">par</WORD>
        <WORD coords="1288,743,1339,702" x-confidence="78">G.</WORD>
        <WORD coords="1365,743,1481,701" x-confidence="60">Roth</WORD>
        <WORD coords="1498,759,1561,700" x-confidence="18">(1)</WORD>
        <WORD coords="1578,744,1623,706" x-confidence="18">et</WORD>
        <WORD coords="1639,744,1752,702" x-confidence="95">celle</WORD>
        <WORD coords="1773,745,1907,703" x-confidence="79">d’une</WORD>
        <WORD coords="1929,747,2185,705" x-confidence="91">monzonite</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,826,375,782" x-confidence="93">du</WORD>
        <WORD coords="394,839,653,782" x-confidence="91">Highwood</WORD>
        <WORD coords="676,824,798,782" x-confidence="96">Peak</WORD>
        <WORD coords="817,842,1087,780" x-confidence="95">(Montana),</WORD>
        <WORD coords="1110,840,1191,797" x-confidence="96">par</WORD>
        <WORD coords="1214,826,1273,784" x-confidence="93">M.</WORD>
        <WORD coords="1299,826,1521,783" x-confidence="92">Hurlburt</WORD>
        <WORD coords="1542,842,1607,784" x-confidence="80">(2)</WORD>
        <WORD coords="1626,837,1635,799" x-confidence="80">;</WORD>
        <WORD coords="1656,827,1774,788" x-confidence="95">cette</WORD>
        <WORD coords="1800,828,1939,787" x-confidence="95">roche</WORD>
        <WORD coords="1961,828,2071,787" x-confidence="96">offre</WORD>
        <WORD coords="2098,829,2185,802" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="315,923,486,865" x-confidence="94">grande</WORD>
        <WORD coords="519,922,726,864" x-confidence="96">analogie</WORD>
        <WORD coords="755,923,988,865" x-confidence="96">chimique</WORD>
        <WORD coords="1015,908,1123,879" x-confidence="89">avec</WORD>
        <WORD coords="1156,908,1221,866" x-confidence="93">les</WORD>
        <WORD coords="1252,921,1539,871" x-confidence="91">sommaïtes,</WORD>
        <WORD coords="1562,909,1674,867" x-confidence="95">mais</WORD>
        <WORD coords="1705,909,1759,882" x-confidence="96">ne</WORD>
        <WORD coords="1789,911,1993,868" x-confidence="96">contient</WORD>
        <WORD coords="2025,926,2103,886" x-confidence="96">pas</WORD>
        <WORD coords="2133,912,2187,870" x-confidence="96">de</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="316,1006,681,947" x-confidence="91">feldspathoïdes</WORD>
        <WORD coords="708,990,717,962" x-confidence="92">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="787,1095,823,1071" x-confidence="87">a.</WORD>
        <WORD coords="1058,1094,1091,1061" x-confidence="87">b.</WORD>
        <WORD coords="1329,1111,1361,1058" x-confidence="39">(GS</WORD>
        <WORD coords="1619,1095,1655,1063" x-confidence="82">d.</WORD>
        <WORD coords="1891,1097,1920,1074" x-confidence="90">e.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="501,1153,584,1118" x-confidence="48">Si0?</WORD>
        <WORD coords="752,1159,859,1118" x-confidence="95">30,10</WORD>
        <WORD coords="1026,1158,1132,1118" x-confidence="88">30,20</WORD>
        <WORD coords="1300,1159,1405,1119" x-confidence="57">51,78</WORD>
        <WORD coords="1579,1158,1684,1120" x-confidence="95">50,39</WORD>
        <WORD coords="1852,1161,1959,1121" x-confidence="82">51,00</WORD>
       </LINE>
       <LINE>
        <WORD coords="500,1210,604,1175" x-confidence="50">ALO*</WORD>
        <WORD coords="754,1217,860,1176" x-confidence="96">18,93</WORD>
        <WORD coords="1029,1216,1135,1175" x-confidence="96">18,80</WORD>
        <WORD coords="1303,1215,1408,1176" x-confidence="96">19,59</WORD>
        <WORD coords="1581,1218,1684,1177" x-confidence="95">19,43</WORD>
        <WORD coords="1853,1218,1957,1178" x-confidence="89">17,21</WORD>
        <WORD coords="2178,1204,2188,1196" x-confidence="19">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="503,1267,614,1233" x-confidence="13">Fe?0*</WORD>
        <WORD coords="783,1274,865,1233" x-confidence="94">2,65</WORD>
        <WORD coords="1057,1273,1138,1233" x-confidence="94">1,79</WORD>
        <WORD coords="1329,1274,1413,1234" x-confidence="96">0,93</WORD>
        <WORD coords="1604,1274,1686,1234" x-confidence="96">3,93</WORD>
        <WORD coords="1878,1275,1958,1236" x-confidence="27">2,11</WORD>
       </LINE>
       <LINE>
        <WORD coords="504,1324,582,1290" x-confidence="82">FeO</WORD>
        <WORD coords="773,1331,856,1290" x-confidence="91">4,65</WORD>
        <WORD coords="1050,1331,1130,1290" x-confidence="60">2,62</WORD>
        <WORD coords="1332,1331,1414,1291" x-confidence="96">6,23</WORD>
        <WORD coords="1607,1332,1690,1291" x-confidence="87">7,10</WORD>
        <WORD coords="1879,1332,1962,1293" x-confidence="76">4,93</WORD>
       </LINE>
       <LINE>
        <WORD coords="503,1392,592,1347" x-confidence="65">Me0</WORD>
        <WORD coords="782,1388,866,1347" x-confidence="94">6,60</WORD>
        <WORD coords="1056,1388,1138,1348" x-confidence="67">5,55</WORD>
        <WORD coords="1329,1388,1413,1348" x-confidence="89">4,24</WORD>
        <WORD coords="1604,1390,1685,1348" x-confidence="89">2,33</WORD>
        <WORD coords="1877,1390,1960,1351" x-confidence="96">6,19</WORD>
       </LINE>
       <LINE>
        <WORD coords="503,1439,581,1405" x-confidence="64">CaO</WORD>
        <WORD coords="778,1446,861,1405" x-confidence="93">9,75</WORD>
        <WORD coords="1052,1445,1134,1405" x-confidence="95">8,77</WORD>
        <WORD coords="1327,1446,1411,1405" x-confidence="91">8,02</WORD>
        <WORD coords="1600,1446,1684,1406" x-confidence="94">9,13</WORD>
        <WORD coords="1875,1447,1958,1408" x-confidence="76">9,15</WORD>
       </LINE>
       <LINE>
        <WORD coords="502,1496,602,1462" x-confidence="58">Na°0</WORD>
        <WORD coords="776,1504,859,1462" x-confidence="80">2,03</WORD>
        <WORD coords="1051,1503,1130,1463" x-confidence="91">1,74</WORD>
        <WORD coords="1324,1503,1407,1462" x-confidence="88">2,38</WORD>
        <WORD coords="1599,1503,1682,1464" x-confidence="65">9.45</WORD>
        <WORD coords="1877,1505,1961,1464" x-confidence="74">2,88</WORD>
       </LINE>
       <LINE>
        <WORD coords="503,1554,580,1520" x-confidence="40">K°0</WORD>
        <WORD coords="778,1560,860,1520" x-confidence="95">4,21</WORD>
        <WORD coords="1053,1560,1135,1520" x-confidence="96">6,07</WORD>
        <WORD coords="1328,1560,1412,1520" x-confidence="95">4,90</WORD>
        <WORD coords="1602,1561,1683,1521" x-confidence="96">4,91</WORD>
        <WORD coords="1876,1562,1960,1522" x-confidence="95">4,93</WORD>
       </LINE>
       <LINE>
        <WORD coords="506,1612,592,1577" x-confidence="74">TiO?</WORD>
        <WORD coords="781,1618,864,1578" x-confidence="95">0,97</WORD>
        <WORD coords="1059,1618,1140,1578" x-confidence="96">1,19</WORD>
        <WORD coords="1332,1618,1413,1578" x-confidence="96">1,19</WORD>
        <WORD coords="1646,1608,1662,1591" x-confidence="67">5</WORD>
        <WORD coords="1877,1620,1960,1580" x-confidence="96">0,13</WORD>
       </LINE>
       <LINE>
        <WORD coords="505,1669,595,1635" x-confidence="70">P°0*</WORD>
        <WORD coords="781,1674,863,1635" x-confidence="96">0,57</WORD>
        <WORD coords="1055,1676,1137,1635" x-confidence="75">0,31</WORD>
        <WORD coords="1329,1674,1411,1634" x-confidence="12">0,41</WORD>
        <WORD coords="1644,1666,1660,1649" x-confidence="92">»</WORD>
        <WORD coords="1877,1677,1961,1637" x-confidence="96">0,63</WORD>
       </LINE>
       <LINE>
        <WORD coords="506,1726,583,1691" x-confidence="63">H°0</WORD>
        <WORD coords="783,1731,866,1693" x-confidence="94">0,75</WORD>
        <WORD coords="1059,1732,1140,1692" x-confidence="87">1,37</WORD>
        <WORD coords="1335,1732,1416,1692" x-confidence="96">1,38</WORD>
        <WORD coords="1606,1732,1690,1692" x-confidence="96">0,80</WORD>
        <WORD coords="1880,1734,1963,1694" x-confidence="84">0,53</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="768,1806,893,1765" x-confidence="91">101,21</WORD>
        <WORD coords="1042,1807,1170,1766" x-confidence="95">100,38</WORD>
        <WORD coords="1315,1806,1445,1765" x-confidence="96">100,82</WORD>
        <WORD coords="1587,1807,1713,1766" x-confidence="96">100,37</WORD>
        <WORD coords="1866,1805,1973,1768" x-confidence="96">99,60</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="381,1930,465,1888" x-confidence="95">Ces</WORD>
        <WORD coords="490,1941,672,1887" x-confidence="95">roches,</WORD>
        <WORD coords="696,1945,888,1886" x-confidence="66">qu'elles</WORD>
        <WORD coords="909,1930,1060,1887" x-confidence="69">soient</WORD>
        <WORD coords="1082,1944,1358,1886" x-confidence="91">leucitiques</WORD>
        <WORD coords="1384,1929,1442,1901" x-confidence="96">ou</WORD>
        <WORD coords="1467,1941,1576,1900" x-confidence="96">non,</WORD>
        <WORD coords="1606,1930,1653,1901" x-confidence="93">se</WORD>
        <WORD coords="1684,1943,1876,1892" x-confidence="91">rangent</WORD>
        <WORD coords="1902,1930,2052,1892" x-confidence="96">toutes</WORD>
        <WORD coords="2082,1931,2194,1888" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,2014,361,1971" x-confidence="93">la</WORD>
        <WORD coords="381,2014,643,1970" x-confidence="77">shoshonose</WORD>
        <WORD coords="670,2030,745,1968" x-confidence="66">(A.</WORD>
        <WORD coords="768,2013,810,1970" x-confidence="95">5.</WORD>
        <WORD coords="836,2014,878,1970" x-confidence="95">3.</WORD>
        <WORD coords="907,2030,970,1969" x-confidence="95">3).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1071,2211,1115,2169" x-confidence="90">b.</WORD>
        <WORD coords="1152,2212,1440,2167" x-confidence="90">Monzonites.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="379,2349,464,2305" x-confidence="39">J'ai</WORD>
        <WORD coords="499,2360,724,2305" x-confidence="94">recueilli,</WORD>
        <WORD coords="771,2348,884,2305" x-confidence="96">dans</WORD>
        <WORD coords="926,2348,992,2304" x-confidence="93">les</WORD>
        <WORD coords="1021,2348,1173,2305" x-confidence="92">ravins</WORD>
        <WORD coords="1216,2348,1271,2305" x-confidence="93">de</WORD>
        <WORD coords="1303,2347,1490,2305" x-confidence="92">Pollena</WORD>
        <WORD coords="1535,2348,1580,2310" x-confidence="96">et</WORD>
        <WORD coords="1605,2348,1659,2305" x-confidence="90">de</WORD>
        <WORD coords="1715,2348,1758,2306" x-confidence="79">S.</WORD>
        <WORD coords="1805,2362,2062,2307" x-confidence="96">Anastasia,</WORD>
        <WORD coords="2113,2350,2193,2307" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,2434,603,2390" x-confidence="90">monzonites</WORD>
        <WORD coords="659,2447,950,2390" x-confidence="95">dépourvues</WORD>
        <WORD coords="1006,2431,1061,2389" x-confidence="93">de</WORD>
        <WORD coords="1116,2431,1282,2388" x-confidence="88">leucite</WORD>
        <WORD coords="1333,2431,1376,2393" x-confidence="90">et</WORD>
        <WORD coords="1430,2439,1673,2388" x-confidence="37">d'olivine;</WORD>
        <WORD coords="1731,2432,1843,2389" x-confidence="94">elles</WORD>
        <WORD coords="1891,2432,1993,2394" x-confidence="95">sont</WORD>
        <WORD coords="2045,2433,2195,2390" x-confidence="95">moins</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,2518,517,2474" x-confidence="96">fraiches</WORD>
        <WORD coords="552,2531,640,2488" x-confidence="96">que</WORD>
        <WORD coords="676,2516,743,2473" x-confidence="93">les</WORD>
        <WORD coords="775,2531,1080,2472" x-confidence="95">précédentes</WORD>
        <WORD coords="1130,2515,1174,2476" x-confidence="95">et</WORD>
        <WORD coords="1205,2515,1283,2477" x-confidence="95">ont</WORD>
        <WORD coords="1319,2530,1568,2472" x-confidence="92">davantage</WORD>
        <WORD coords="1607,2530,1896,2472" x-confidence="87">l’apparence</WORD>
        <WORD coords="1931,2516,1985,2473" x-confidence="95">de</WORD>
        <WORD coords="2026,2517,2193,2475" x-confidence="96">roches</WORD>
       </LINE>
       <LINE>
        <WORD coords="315,2601,582,2558" x-confidence="95">anciennes.</WORD>
        <WORD coords="610,2599,645,2557" x-confidence="68">Il</WORD>
        <WORD coords="671,2599,817,2556" x-confidence="96">existe</WORD>
        <WORD coords="850,2598,968,2556" x-confidence="96">deux</WORD>
        <WORD coords="1003,2598,1206,2555" x-confidence="93">variétés</WORD>
        <WORD coords="1229,2614,1651,2557" x-confidence="92">macroscopiques,</WORD>
        <WORD coords="1685,2600,1796,2557" x-confidence="95">dont</WORD>
        <WORD coords="1825,2599,1891,2557" x-confidence="88">les</WORD>
        <WORD coords="1918,2601,2193,2557" x-confidence="86">différences</WORD>
       </LINE>
       <LINE>
        <WORD coords="317,2686,554,2642" x-confidence="80">s’effacent</WORD>
        <WORD coords="588,2683,701,2641" x-confidence="95">dans</WORD>
        <WORD coords="738,2682,804,2640" x-confidence="94">les</WORD>
        <WORD coords="838,2682,982,2639" x-confidence="96">lames</WORD>
        <WORD coords="1014,2682,1206,2639" x-confidence="93">minces.</WORD>
        <WORD coords="1247,2683,1387,2640" x-confidence="81">L’une</WORD>
        <WORD coords="1422,2683,1581,2639" x-confidence="15">d'elles</WORD>
        <WORD coords="1619,2683,1688,2645" x-confidence="96">est</WORD>
        <WORD coords="1722,2683,1810,2655" x-confidence="96">une</WORD>
        <WORD coords="1839,2683,1980,2640" x-confidence="96">roche</WORD>
        <WORD coords="2013,2683,2037,2645" x-confidence="96">à</WORD>
        <WORD coords="2067,2697,2194,2641" x-confidence="95">grain</WORD>
       </LINE>
       <LINE>
        <WORD coords="315,2783,479,2739" x-confidence="96">moyen</WORD>
        <WORD coords="513,2777,759,2724" x-confidence="96">uniforme,</WORD>
        <WORD coords="794,2766,970,2723" x-confidence="96">formée</WORD>
        <WORD coords="1001,2780,1081,2737" x-confidence="96">par</WORD>
        <WORD coords="1109,2766,1191,2722" x-confidence="93">des</WORD>
        <WORD coords="1222,2781,1477,2723" x-confidence="92">feldspaths</WORD>
        <WORD coords="1506,2777,1680,2724" x-confidence="73">blancs,</WORD>
        <WORD coords="1711,2767,1766,2724" x-confidence="96">de</WORD>
        <WORD coords="1803,2766,1845,2724" x-confidence="93">la</WORD>
        <WORD coords="1866,2767,2029,2724" x-confidence="90">biotite</WORD>
        <WORD coords="2064,2768,2193,2725" x-confidence="91">noire</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,2852,364,2814" x-confidence="95">et</WORD>
        <WORD coords="394,2852,449,2809" x-confidence="93">de</WORD>
        <WORD coords="471,2864,656,2807" x-confidence="83">l’augite</WORD>
        <WORD coords="693,2850,796,2807" x-confidence="94">d’un</WORD>
        <WORD coords="820,2849,919,2810" x-confidence="96">vert</WORD>
        <WORD coords="942,2863,1082,2806" x-confidence="91">jaune</WORD>
        <WORD coords="1107,2849,1232,2806" x-confidence="96">clair.</WORD>
        <WORD coords="1266,2850,1327,2808" x-confidence="96">La</WORD>
        <WORD coords="1357,2850,1556,2807" x-confidence="95">seconde</WORD>
        <WORD coords="1585,2850,1755,2807" x-confidence="95">variété</WORD>
        <WORD coords="1791,2850,1861,2812" x-confidence="95">est</WORD>
        <WORD coords="1891,2851,2193,2808" x-confidence="95">caractérisée</WORD>
       </LINE>
       <LINE>
        <WORD coords="323,2951,404,2907" x-confidence="96">par</WORD>
        <WORD coords="435,2936,515,2892" x-confidence="96">des</WORD>
        <WORD coords="540,2949,706,2891" x-confidence="96">grands</WORD>
        <WORD coords="740,2933,943,2890" x-confidence="92">cristaux</WORD>
        <WORD coords="962,2934,1196,2890" x-confidence="49">d'orthose</WORD>
        <WORD coords="1228,2950,1272,2889" x-confidence="91">(3</WORD>
        <WORD coords="1298,2933,1323,2894" x-confidence="96">à</WORD>
        <WORD coords="1340,2932,1367,2890" x-confidence="95">4</WORD>
        <WORD coords="1392,2950,1723,2891" x-confidence="93">centimètres),</WORD>
        <WORD coords="1748,2934,1917,2891" x-confidence="92">maclés</WORD>
        <WORD coords="1950,2935,2132,2891" x-confidence="95">suivant</WORD>
        <WORD coords="2155,2934,2195,2892" x-confidence="96">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,3020,386,2976" x-confidence="95">loi</WORD>
        <WORD coords="405,3020,459,2976" x-confidence="92">de</WORD>
        <WORD coords="479,3034,712,2974" x-confidence="87">Carlsbad)</WORD>
        <WORD coords="732,3017,776,2978" x-confidence="96">et</WORD>
        <WORD coords="803,3016,897,2977" x-confidence="93">très</WORD>
        <WORD coords="918,3031,1082,2973" x-confidence="91">aplatis</WORD>
        <WORD coords="1103,3017,1284,2974" x-confidence="92">suivant</WORD>
        <WORD coords="1297,3032,1365,2979" x-confidence="73">g';</WORD>
        <WORD coords="1387,3017,1442,2974" x-confidence="96">ils</WORD>
        <WORD coords="1480,3017,1583,2979" x-confidence="96">sont</WORD>
        <WORD coords="1616,3032,1802,2977" x-confidence="96">pressés</WORD>
        <WORD coords="1820,3017,1886,2975" x-confidence="96">les</WORD>
        <WORD coords="1922,3018,2008,2989" x-confidence="95">uns</WORD>
        <WORD coords="2040,3019,2195,2980" x-confidence="96">contre</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="371,3209,414,3167" x-confidence="92">(4)</WORD>
        <WORD coords="439,3198,576,3167" x-confidence="88">Studien</WORD>
        <WORD coords="594,3197,645,3175" x-confidence="95">am</WORD>
        <WORD coords="660,3197,767,3167" x-confidence="91">Monte</WORD>
        <WORD coords="783,3204,920,3165" x-confidence="91">Somma,</WORD>
        <WORD coords="936,3205,987,3175" x-confidence="95">op.</WORD>
        <WORD coords="1010,3197,1063,3167" x-confidence="85">cit.</WORD>
       </LINE>
       <LINE>
        <WORD coords="372,3260,415,3221" x-confidence="86">)2)</WORD>
        <WORD coords="434,3250,472,3220" x-confidence="91">In</WORD>
        <WORD coords="490,3258,637,3218" x-confidence="70">Pirsson,</WORD>
        <WORD coords="658,3250,692,3219" x-confidence="90">U.</WORD>
        <WORD coords="713,3250,746,3218" x-confidence="76">S.</WORD>
        <WORD coords="764,3249,847,3217" x-confidence="91">Geol.</WORD>
        <WORD coords="868,3257,988,3217" x-confidence="93">Survey</WORD>
        <WORD coords="1008,3257,1103,3218" x-confidence="92">Bull.,</WORD>
        <WORD coords="1124,3249,1161,3223" x-confidence="94">n°</WORD>
        <WORD coords="1173,3248,1244,3219" x-confidence="91">237.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0171.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0172.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0172.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="560,364,629,330" x-confidence="96">150</WORD>
        <WORD coords="1323,368,1367,335" x-confidence="96">A.</WORD>
        <WORD coords="1410,369,1649,334" x-confidence="79">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="565,484,629,443" x-confidence="96">les</WORD>
        <WORD coords="652,489,823,448" x-confidence="95">autres,</WORD>
        <WORD coords="849,485,1206,443" x-confidence="96">grossièrement</WORD>
        <WORD coords="1226,499,1428,442" x-confidence="93">alignés</WORD>
        <WORD coords="1409,505,1432,438" x-confidence="91">;</WORD>
        <WORD coords="1456,486,1579,444" x-confidence="95">leurs</WORD>
        <WORD coords="1604,485,1864,442" x-confidence="95">intervalles</WORD>
        <WORD coords="1904,485,2007,447" x-confidence="95">sont</WORD>
        <WORD coords="2043,501,2230,443" x-confidence="95">remplis</WORD>
        <WORD coords="2255,501,2333,459" x-confidence="96">par</WORD>
        <WORD coords="2370,487,2427,459" x-confidence="96">un</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,581,757,527" x-confidence="95">mélange</WORD>
        <WORD coords="786,568,861,527" x-confidence="88">des</WORD>
        <WORD coords="883,568,1093,526" x-confidence="88">éléments</WORD>
        <WORD coords="1113,585,1514,527" x-confidence="95">caractéristiques</WORD>
        <WORD coords="1533,569,1574,526" x-confidence="96">de</WORD>
        <WORD coords="1597,567,1640,526" x-confidence="95">la</WORD>
        <WORD coords="1656,583,1880,526" x-confidence="96">première</WORD>
        <WORD coords="1898,569,2066,526" x-confidence="95">variété</WORD>
        <WORD coords="2084,584,2161,526" x-confidence="63">(pl.</WORD>
        <WORD coords="2187,576,2237,529" x-confidence="92">X,</WORD>
        <WORD coords="2261,582,2334,528" x-confidence="95">fig.</WORD>
        <WORD coords="2358,586,2430,528" x-confidence="94">2);</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,652,675,610" x-confidence="75">c'est</WORD>
        <WORD coords="702,651,787,625" x-confidence="94">une</WORD>
        <WORD coords="811,651,949,609" x-confidence="92">roche</WORD>
        <WORD coords="973,667,1298,610" x-confidence="90">porphyroïde,</WORD>
        <WORD coords="1327,653,1439,611" x-confidence="96">dans</WORD>
        <WORD coords="1466,667,1659,609" x-confidence="96">laquelle</WORD>
        <WORD coords="1684,651,1920,609" x-confidence="95">dominent</WORD>
        <WORD coords="1939,652,2004,609" x-confidence="95">les</WORD>
        <WORD coords="2022,665,2191,610" x-confidence="96">grands</WORD>
        <WORD coords="2209,653,2428,611" x-confidence="85">cristaux.</WORD>
       </LINE>
       <LINE>
        <WORD coords="631,735,684,695" x-confidence="93">Le</WORD>
        <WORD coords="713,750,941,692" x-confidence="90">feldspath</WORD>
        <WORD coords="977,736,1212,693" x-confidence="95">dominant</WORD>
        <WORD coords="1241,737,1311,697" x-confidence="95">est</WORD>
        <WORD coords="1348,736,1577,693" x-confidence="95">constitué</WORD>
        <WORD coords="1610,750,1689,708" x-confidence="95">par</WORD>
        <WORD coords="1715,735,1769,692" x-confidence="93">de</WORD>
        <WORD coords="1809,747,2044,692" x-confidence="20">l’orthose,</WORD>
        <WORD coords="2075,750,2321,693" x-confidence="96">englobant</WORD>
        <WORD coords="2353,737,2434,694" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="565,835,868,776" x-confidence="91">plagioclases</WORD>
        <WORD coords="894,820,948,777" x-confidence="96">de</WORD>
        <WORD coords="970,834,1072,776" x-confidence="96">plus</WORD>
        <WORD coords="1092,834,1231,777" x-confidence="96">petite</WORD>
        <WORD coords="1252,820,1372,777" x-confidence="93">taille</WORD>
        <WORD coords="1390,827,1398,792" x-confidence="92">;</WORD>
        <WORD coords="1417,820,1599,776" x-confidence="50">ceux-ci</WORD>
        <WORD coords="1623,819,1727,781" x-confidence="93">sont</WORD>
        <WORD coords="1747,834,2077,777" x-confidence="92">automorphes</WORD>
        <WORD coords="2101,820,2145,782" x-confidence="96">et</WORD>
        <WORD coords="2170,835,2436,780" x-confidence="96">présentent</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,904,715,865" x-confidence="94">toutes</WORD>
        <WORD coords="749,903,813,861" x-confidence="93">les</WORD>
        <WORD coords="850,918,1188,860" x-confidence="95">particularités</WORD>
        <WORD coords="1219,904,1300,861" x-confidence="92">des</WORD>
        <WORD coords="1330,918,1586,860" x-confidence="91">feldspaths</WORD>
        <WORD coords="1610,917,1899,859" x-confidence="92">tricliniques</WORD>
        <WORD coords="1931,903,1986,860" x-confidence="96">de</WORD>
        <WORD coords="2014,902,2051,860" x-confidence="89">la</WORD>
        <WORD coords="2081,915,2352,865" x-confidence="58">sommaite</WORD>
        <WORD coords="2328,923,2351,855" x-confidence="88">;</WORD>
        <WORD coords="2383,904,2436,861" x-confidence="71">ils</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,987,667,949" x-confidence="96">sont</WORD>
        <WORD coords="690,987,783,947" x-confidence="92">très</WORD>
        <WORD coords="800,997,961,946" x-confidence="77">zonés</WORD>
        <WORD coords="949,1006,967,939" x-confidence="77">;</WORD>
        <WORD coords="984,987,1038,958" x-confidence="95">en</WORD>
        <WORD coords="1060,1001,1303,958" x-confidence="96">moyenne,</WORD>
        <WORD coords="1332,987,1370,945" x-confidence="93">le</WORD>
        <WORD coords="1391,987,1546,948" x-confidence="96">centre</WORD>
        <WORD coords="1569,1001,1829,944" x-confidence="96">appartient</WORD>
        <WORD coords="1849,986,1904,957" x-confidence="96">au</WORD>
        <WORD coords="1924,988,2137,944" x-confidence="95">labrador</WORD>
        <WORD coords="2155,987,2178,948" x-confidence="96">à</WORD>
        <WORD coords="2195,986,2254,943" x-confidence="92">50</WORD>
        <WORD coords="2278,1002,2320,960" x-confidence="91">p.</WORD>
        <WORD coords="2351,987,2437,944" x-confidence="96">100</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,1081,864,1027" x-confidence="76">d’anorthite</WORD>
        <WORD coords="850,1089,868,1022" x-confidence="89">;</WORD>
        <WORD coords="887,1070,927,1028" x-confidence="95">la</WORD>
        <WORD coords="943,1071,1142,1028" x-confidence="95">bordure</WORD>
        <WORD coords="1162,1071,1230,1032" x-confidence="96">est</WORD>
        <WORD coords="1250,1071,1508,1028" x-confidence="96">constituée</WORD>
        <WORD coords="1527,1085,1607,1042" x-confidence="96">par</WORD>
        <WORD coords="1620,1070,1679,1042" x-confidence="93">un</WORD>
        <WORD coords="1695,1084,1943,1026" x-confidence="91">oligoclase</WORD>
        <WORD coords="1964,1071,2110,1027" x-confidence="93">acide.</WORD>
        <WORD coords="2137,1085,2436,1029" x-confidence="90">Lepyroxène</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,1155,706,1117" x-confidence="89">estun</WORD>
        <WORD coords="724,1169,1048,1110" x-confidence="0">d'opsidevert,</WORD>
        <WORD coords="1065,1169,1368,1112" x-confidence="75">automorphe</WORD>
        <WORD coords="1384,1171,1862,1109" x-confidence="75">(4'etg'dominants),</WORD>
        <WORD coords="1878,1167,2281,1111" x-confidence="80">allongésuivant</WORD>
        <WORD coords="2251,1175,2270,1105" x-confidence="80">c</WORD>
        <WORD coords="2295,1154,2340,1116" x-confidence="92">et</WORD>
        <WORD coords="2355,1154,2437,1116" x-confidence="90">ter-</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,1237,684,1195" x-confidence="91">miné</WORD>
        <WORD coords="707,1252,787,1210" x-confidence="91">par</WORD>
        <WORD coords="804,1238,967,1194" x-confidence="38">b&quot;?.La</WORD>
        <WORD coords="986,1238,1127,1195" x-confidence="95">roche</WORD>
        <WORD coords="1151,1238,1379,1195" x-confidence="96">renferme</WORD>
        <WORD coords="1403,1238,1458,1194" x-confidence="96">de</WORD>
        <WORD coords="1478,1251,1608,1195" x-confidence="93">longs</WORD>
        <WORD coords="1634,1252,1831,1194" x-confidence="92">prismes</WORD>
        <WORD coords="1851,1252,2154,1194" x-confidence="91">hexagonaux</WORD>
        <WORD coords="2176,1252,2390,1195" x-confidence="90">d’apatite</WORD>
        <WORD coords="2414,1237,2439,1198" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="564,1322,719,1284" x-confidence="93">centre</WORD>
        <WORD coords="739,1321,913,1278" x-confidence="91">violacé</WORD>
        <WORD coords="933,1322,976,1283" x-confidence="93">et</WORD>
        <WORD coords="993,1337,1340,1279" x-confidence="91">pléochroïque,</WORD>
        <WORD coords="1368,1322,1422,1278" x-confidence="96">de</WORD>
        <WORD coords="1444,1321,1485,1278" x-confidence="92">la</WORD>
        <WORD coords="1508,1336,1902,1278" x-confidence="90">titanomagnétite</WORD>
        <WORD coords="1926,1321,1971,1282" x-confidence="95">et</WORD>
        <WORD coords="1992,1320,2051,1292" x-confidence="96">un</WORD>
        <WORD coords="2075,1336,2164,1293" x-confidence="95">peu</WORD>
        <WORD coords="2188,1322,2242,1279" x-confidence="93">de</WORD>
        <WORD coords="2264,1336,2437,1279" x-confidence="92">sphène</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,1421,894,1360" x-confidence="94">(secondaire).</WORD>
        <WORD coords="935,1404,1065,1361" x-confidence="96">Enfin</WORD>
        <WORD coords="1095,1418,1174,1361" x-confidence="92">j'ai</WORD>
        <WORD coords="1212,1405,1456,1364" x-confidence="95">rencontré</WORD>
        <WORD coords="1496,1420,1720,1362" x-confidence="96">quelques</WORD>
        <WORD coords="1762,1419,1919,1362" x-confidence="96">plages</WORD>
        <WORD coords="1959,1405,2094,1362" x-confidence="89">d’une</WORD>
        <WORD coords="2131,1416,2436,1361" x-confidence="90">hornblende,</WORD>
       </LINE>
       <LINE>
        <WORD coords="565,1504,894,1445" x-confidence="91">pléochroïque</WORD>
        <WORD coords="925,1489,1037,1446" x-confidence="96">dans</WORD>
        <WORD coords="1058,1489,1124,1446" x-confidence="94">les</WORD>
        <WORD coords="1148,1489,1315,1446" x-confidence="96">teintes</WORD>
        <WORD coords="1339,1489,1438,1450" x-confidence="93">vert</WORD>
        <WORD coords="1457,1489,1673,1446" x-confidence="92">brunâtre</WORD>
        <WORD coords="1697,1503,1885,1450" x-confidence="96">passant</WORD>
        <WORD coords="1913,1488,1969,1460" x-confidence="96">au</WORD>
        <WORD coords="1988,1488,2094,1446" x-confidence="96">bleu</WORD>
        <WORD coords="2113,1489,2192,1460" x-confidence="96">sur</WORD>
        <WORD coords="2209,1489,2275,1445" x-confidence="94">les</WORD>
        <WORD coords="2299,1488,2440,1445" x-confidence="96">bords</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,1599,650,1528" x-confidence="15">(a,)</WORD>
        <WORD coords="677,1572,718,1534" x-confidence="92">et</WORD>
        <WORD coords="733,1586,872,1529" x-confidence="92">jaune</WORD>
        <WORD coords="895,1572,1112,1530" x-confidence="68">brunâtre</WORD>
        <WORD coords="1133,1592,1243,1527" x-confidence="67">(2,,).</WORD>
        <WORD coords="1268,1572,1352,1531" x-confidence="96">Les</WORD>
        <WORD coords="1370,1572,1478,1543" x-confidence="96">axes</WORD>
        <WORD coords="1500,1587,1712,1529" x-confidence="96">optiques</WORD>
        <WORD coords="1739,1572,1843,1533" x-confidence="96">sont</WORD>
        <WORD coords="1862,1587,2216,1534" x-confidence="95">moyennement</WORD>
        <WORD coords="2232,1572,2408,1531" x-confidence="93">écartés</WORD>
        <WORD coords="2428,1583,2437,1543" x-confidence="91">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="566,1656,632,1614" x-confidence="93">les</WORD>
        <WORD coords="650,1656,927,1613" x-confidence="92">extinctions</WORD>
        <WORD coords="945,1657,1048,1618" x-confidence="95">sont</WORD>
        <WORD coords="1066,1668,1250,1613" x-confidence="84">faibles;</WORD>
        <WORD coords="1266,1670,1311,1613" x-confidence="95">je</WORD>
        <WORD coords="1333,1656,1420,1613" x-confidence="54">n'ai</WORD>
        <WORD coords="1442,1671,1502,1628" x-confidence="95">pu</WORD>
        <WORD coords="1522,1656,1801,1613" x-confidence="95">déterminer</WORD>
        <WORD coords="1824,1656,1925,1613" x-confidence="96">leur</WORD>
        <WORD coords="1944,1667,2212,1613" x-confidence="93">maximum,</WORD>
        <WORD coords="2235,1656,2358,1612" x-confidence="96">faute</WORD>
        <WORD coords="2380,1656,2435,1612" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,1740,768,1698" x-confidence="93">sections</WORD>
        <WORD coords="787,1740,1110,1697" x-confidence="91">convenables.</WORD>
        <WORD coords="1128,1740,1212,1698" x-confidence="93">Les</WORD>
        <WORD coords="1230,1740,1558,1696" x-confidence="91">métasilicates</WORD>
        <WORD coords="1577,1740,1681,1701" x-confidence="96">sont</WORD>
        <WORD coords="1693,1753,1902,1696" x-confidence="96">toujours</WORD>
        <WORD coords="1921,1754,2022,1697" x-confidence="96">plus</WORD>
        <WORD coords="2035,1739,2094,1711" x-confidence="96">ou</WORD>
        <WORD coords="2108,1739,2258,1696" x-confidence="93">moins</WORD>
        <WORD coords="2274,1739,2441,1696" x-confidence="92">altérés</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,1823,622,1795" x-confidence="93">en</WORD>
        <WORD coords="641,1835,821,1780" x-confidence="91">calcite,</WORD>
        <WORD coords="841,1839,1078,1781" x-confidence="96">mélangée</WORD>
        <WORD coords="1104,1825,1158,1781" x-confidence="96">de</WORD>
        <WORD coords="1177,1839,1345,1782" x-confidence="96">petites</WORD>
        <WORD coords="1362,1838,1587,1781" x-confidence="95">paillettes</WORD>
        <WORD coords="1603,1824,1657,1781" x-confidence="93">de</WORD>
        <WORD coords="1681,1824,1843,1781" x-confidence="79">biotite</WORD>
        <WORD coords="1860,1834,1868,1796" x-confidence="79">;</WORD>
        <WORD coords="1884,1824,1997,1781" x-confidence="77">c’est</WORD>
        <WORD coords="2016,1823,2056,1780" x-confidence="95">là</WORD>
        <WORD coords="2073,1823,2133,1795" x-confidence="96">un</WORD>
        <WORD coords="2156,1838,2262,1785" x-confidence="91">type</WORD>
        <WORD coords="2284,1823,2443,1779" x-confidence="89">d’alté-</WORD>
       </LINE>
       <LINE>
        <WORD coords="566,1908,714,1865" x-confidence="93">ration</WORD>
        <WORD coords="734,1923,1083,1865" x-confidence="85">fréquentaussi</WORD>
        <WORD coords="1099,1909,1211,1865" x-confidence="96">dans</WORD>
        <WORD coords="1229,1908,1428,1865" x-confidence="96">certains</WORD>
        <WORD coords="1446,1908,1752,1864" x-confidence="96">échantillons</WORD>
        <WORD coords="1771,1908,1825,1865" x-confidence="93">de</WORD>
        <WORD coords="1844,1922,2075,1865" x-confidence="92">trachytes</WORD>
        <WORD coords="2099,1907,2154,1864" x-confidence="96">de</WORD>
        <WORD coords="2178,1906,2219,1864" x-confidence="92">la</WORD>
        <WORD coords="2242,1906,2438,1866" x-confidence="86">Somma.</WORD>
       </LINE>
       <LINE>
        <WORD coords="569,1991,697,1948" x-confidence="95">Enfin</WORD>
        <WORD coords="710,2005,788,1948" x-confidence="16">J'ai</WORD>
        <WORD coords="809,1992,1051,1951" x-confidence="95">rencontré</WORD>
        <WORD coords="1069,1992,1159,1963" x-confidence="93">une</WORD>
        <WORD coords="1178,2004,1430,1948" x-confidence="87">wernérite,</WORD>
        <WORD coords="1451,1992,1476,1953" x-confidence="96">à</WORD>
        <WORD coords="1495,2007,1778,1949" x-confidence="96">rapprocher</WORD>
        <WORD coords="1796,1992,1856,1949" x-confidence="93">du</WORD>
        <WORD coords="1872,2006,2048,1948" x-confidence="90">dipyre.</WORD>
        <WORD coords="2071,1991,2155,1950" x-confidence="93">Ces</WORD>
        <WORD coords="2175,1991,2442,1948" x-confidence="91">altérations</WORD>
       </LINE>
       <LINE>
        <WORD coords="569,2075,781,2032" x-confidence="91">enlèvent</WORD>
        <WORD coords="797,2076,851,2032" x-confidence="96">de</WORD>
        <WORD coords="876,2075,917,2033" x-confidence="95">la</WORD>
        <WORD coords="937,2090,1169,2033" x-confidence="96">précision</WORD>
        <WORD coords="1200,2076,1288,2047" x-confidence="93">aux</WORD>
        <WORD coords="1308,2077,1582,2033" x-confidence="91">déductions</WORD>
        <WORD coords="1609,2075,1633,2036" x-confidence="97">à</WORD>
        <WORD coords="1652,2076,1763,2033" x-confidence="95">tirer</WORD>
        <WORD coords="1785,2076,1840,2032" x-confidence="93">de</WORD>
        <WORD coords="1865,2089,2082,2031" x-confidence="88">l’analvse</WORD>
        <WORD coords="2107,2075,2315,2031" x-confidence="93">suivante</WORD>
        <WORD coords="2337,2075,2345,2047" x-confidence="93">:</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="627,2218,724,2183" x-confidence="72">SiO?.</WORD>
        <WORD coords="769,2217,886,2183" x-confidence="0">APO®.</WORD>
        <WORD coords="917,2217,1037,2182" x-confidence="17">Fe0®.</WORD>
        <WORD coords="1077,2217,1168,2183" x-confidence="74">FeO.</WORD>
        <WORD coords="1207,2228,1309,2183" x-confidence="91">MgO.</WORD>
        <WORD coords="1348,2217,1440,2183" x-confidence="62">CaO.</WORD>
        <WORD coords="1484,2218,1597,2183" x-confidence="33">Na°0.</WORD>
        <WORD coords="1634,2218,1723,2183" x-confidence="84">K°0.</WORD>
        <WORD coords="1761,2217,1865,2183" x-confidence="61">P205.</WORD>
        <WORD coords="1893,2217,1984,2182" x-confidence="25">I20.</WORD>
        <WORD coords="2020,2217,2105,2182" x-confidence="61">CO?.</WORD>
       </LINE>
       <LINE>
        <WORD coords="625,2282,734,2241" x-confidence="85">48,73</WORD>
        <WORD coords="776,2281,884,2241" x-confidence="71">20,10</WORD>
        <WORD coords="939,2282,1022,2241" x-confidence="87">14,70</WORD>
        <WORD coords="1085,2282,1170,2241" x-confidence="94">6,50</WORD>
        <WORD coords="1219,2281,1304,2241" x-confidence="95">8,42</WORD>
        <WORD coords="1354,2281,1437,2241" x-confidence="79">3,12</WORD>
        <WORD coords="1497,2282,1581,2241" x-confidence="83">218</WORD>
        <WORD coords="1631,2282,1714,2241" x-confidence="59">58,71</WORD>
        <WORD coords="1758,2282,1843,2241" x-confidence="95">0,06</WORD>
        <WORD coords="1890,2279,1973,2241" x-confidence="92">1,43</WORD>
        <WORD coords="2014,2282,2319,2240" x-confidence="92">1,30</WORD>
        <WORD coords="2128,2287,2157,2220" x-confidence="92">—</WORD>
        <WORD coords="2184,2282,2319,2240" x-confidence="96">100,45</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="632,2421,693,2379" x-confidence="93">La</WORD>
        <WORD coords="716,2421,877,2378" x-confidence="73">calcite</WORD>
        <WORD coords="902,2422,1027,2381" x-confidence="96">étant</WORD>
        <WORD coords="1045,2437,1348,2378" x-confidence="95">uniquement</WORD>
        <WORD coords="1365,2436,1648,2378" x-confidence="96">développée</WORD>
        <WORD coords="1670,2422,1782,2379" x-confidence="93">dans</WORD>
        <WORD coords="1803,2434,1989,2377" x-confidence="81">l’augite</WORD>
        <WORD coords="2016,2435,2182,2377" x-confidence="81">qu’elle</WORD>
        <WORD coords="2207,2435,2444,2377" x-confidence="91">épigénise</WORD>
       </LINE>
       <LINE>
        <WORD coords="569,2505,626,2476" x-confidence="95">en</WORD>
        <WORD coords="651,2520,815,2462" x-confidence="95">partie,</WORD>
        <WORD coords="840,2506,953,2463" x-confidence="96">dans</WORD>
        <WORD coords="973,2505,1014,2462" x-confidence="95">le</WORD>
        <WORD coords="1036,2505,1180,2462" x-confidence="95">calcul</WORD>
        <WORD coords="1207,2506,1262,2462" x-confidence="96">de</WORD>
        <WORD coords="1289,2506,1407,2467" x-confidence="96">cette</WORD>
        <WORD coords="1438,2517,1596,2463" x-confidence="95">roche,</WORD>
        <WORD coords="1619,2519,1697,2462" x-confidence="75">j'ai</WORD>
        <WORD coords="1724,2520,1926,2464" x-confidence="96">supposé</WORD>
        <WORD coords="1951,2519,2038,2476" x-confidence="93">que</WORD>
        <WORD coords="2062,2504,2149,2459" x-confidence="79">CO*</WORD>
        <WORD coords="2171,2503,2195,2475" x-confidence="84">a</WORD>
        <WORD coords="2215,2518,2445,2460" x-confidence="95">remplacé</WORD>
       </LINE>
       <LINE>
        <WORD coords="572,2589,661,2560" x-confidence="95">une</WORD>
        <WORD coords="705,2604,908,2546" x-confidence="96">quantité</WORD>
        <WORD coords="951,2604,1241,2546" x-confidence="96">équivalente</WORD>
        <WORD coords="1276,2590,1330,2547" x-confidence="92">de</WORD>
        <WORD coords="1374,2601,1492,2545" x-confidence="72">SiO*,</WORD>
        <WORD coords="1535,2589,1585,2561" x-confidence="96">ce</WORD>
        <WORD coords="1617,2604,1694,2546" x-confidence="95">qui</WORD>
        <WORD coords="1735,2603,1865,2550" x-confidence="95">porte</WORD>
        <WORD coords="1887,2588,1911,2549" x-confidence="96">à</WORD>
        <WORD coords="1939,2587,1980,2544" x-confidence="96">la</WORD>
        <WORD coords="2017,2588,2182,2548" x-confidence="95">teneur</WORD>
        <WORD coords="2223,2587,2278,2558" x-confidence="94">en</WORD>
        <WORD coords="2318,2587,2447,2543" x-confidence="96">silice</WORD>
       </LINE>
       <LINE>
        <WORD coords="573,2684,710,2629" x-confidence="83">50,55</WORD>
        <WORD coords="742,2673,750,2644" x-confidence="92">:</WORD>
        <WORD coords="784,2688,1002,2630" x-confidence="57">l'analyse</WORD>
        <WORD coords="1036,2673,1152,2630" x-confidence="93">ainsi</WORD>
        <WORD coords="1189,2673,1392,2629" x-confidence="91">rectifiée</WORD>
        <WORD coords="1432,2674,1621,2630" x-confidence="95">conduit</WORD>
        <WORD coords="1651,2673,1765,2630" x-confidence="96">dans</WORD>
        <WORD coords="1795,2672,1838,2629" x-confidence="95">la</WORD>
        <WORD coords="1871,2671,2194,2628" x-confidence="93">classification</WORD>
        <WORD coords="2230,2671,2453,2627" x-confidence="89">chimico-</WORD>
       </LINE>
       <LINE>
        <WORD coords="575,2772,939,2713" x-confidence="91">minéralogique</WORD>
        <WORD coords="963,2757,988,2717" x-confidence="96">à</WORD>
        <WORD coords="1004,2757,1046,2714" x-confidence="93">la</WORD>
        <WORD coords="1065,2758,1275,2714" x-confidence="32">cninose</WORD>
        <WORD coords="1300,2774,1374,2713" x-confidence="61">(IL.</WORD>
        <WORD coords="1398,2757,1439,2714" x-confidence="94">5.</WORD>
        <WORD coords="1468,2758,1513,2713" x-confidence="85">2.</WORD>
        <WORD coords="1537,2773,1601,2713" x-confidence="85">2).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1256,2992,1332,2957" x-confidence="76">III.</WORD>
        <WORD coords="1370,2981,1415,2978" x-confidence="91">—</WORD>
        <WORD coords="1452,2991,1766,2957" x-confidence="96">Conclusions.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="642,3152,860,3107" x-confidence="84">L'intérêt</WORD>
        <WORD coords="877,3152,958,3108" x-confidence="96">des</WORD>
        <WORD coords="986,3151,1204,3107" x-confidence="96">résultats</WORD>
        <WORD coords="1227,3165,1426,3109" x-confidence="96">exposés</WORD>
        <WORD coords="1450,3150,1562,3105" x-confidence="96">dans</WORD>
        <WORD coords="1585,3148,1635,3119" x-confidence="96">ce</WORD>
        <WORD coords="1659,3162,1864,3104" x-confidence="95">chapitre</WORD>
        <WORD coords="1888,3147,1943,3119" x-confidence="95">ne</WORD>
        <WORD coords="1972,3148,2143,3104" x-confidence="96">saurait</WORD>
        <WORD coords="2176,3147,2272,3109" x-confidence="96">être</WORD>
        <WORD coords="2295,3146,2449,3103" x-confidence="96">mieux</WORD>
       </LINE>
       <LINE>
        <WORD coords="579,3243,666,3194" x-confidence="73">mis</WORD>
        <WORD coords="679,3235,734,3207" x-confidence="73">en</WORD>
        <WORD coords="756,3255,1074,3192" x-confidence="92">reliefque</WORD>
        <WORD coords="992,3259,1063,3183" x-confidence="93">par</WORD>
        <WORD coords="1088,3234,1124,3192" x-confidence="93">la</WORD>
        <WORD coords="1140,3235,1328,3191" x-confidence="95">citation</WORD>
        <WORD coords="1342,3234,1401,3191" x-confidence="96">du</WORD>
        <WORD coords="1419,3248,1613,3204" x-confidence="96">passage</WORD>
        <WORD coords="1627,3259,1822,3183" x-confidence="17">suivant,</WORD>
        <WORD coords="1835,3232,1917,3189" x-confidence="17">dans</WORD>
        <WORD coords="1963,3251,2114,3188" x-confidence="95">lequel</WORD>
        <WORD coords="2130,3231,2189,3189" x-confidence="92">M.</WORD>
        <WORD coords="2202,3246,2453,3187" x-confidence="92">Washing-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0172.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0173.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0173.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="530,402,702,361" x-confidence="94">ÉTUDE</WORD>
        <WORD coords="749,402,843,368" x-confidence="94">DES</WORD>
        <WORD coords="875,402,1137,368" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1171,402,1233,368" x-confidence="92">DE</WORD>
        <WORD coords="1272,404,1577,362" x-confidence="89">L'ÉRUPTION</WORD>
        <WORD coords="1614,404,1679,370" x-confidence="92">DU</WORD>
        <WORD coords="1724,404,1936,360" x-confidence="90">VÉSUVE.</WORD>
        <WORD coords="2107,397,2169,363" x-confidence="94">151</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="300,518,378,479" x-confidence="96">ton</WORD>
        <WORD coords="398,517,522,474" x-confidence="95">vient</WORD>
        <WORD coords="545,517,600,474" x-confidence="96">de</WORD>
        <WORD coords="626,518,833,476" x-confidence="96">résumer</WORD>
        <WORD coords="858,534,920,473" x-confidence="91">(1)</WORD>
        <WORD coords="950,517,1024,489" x-confidence="95">ses</WORD>
        <WORD coords="1045,533,1341,475" x-confidence="95">importantes</WORD>
        <WORD coords="1368,519,1529,476" x-confidence="83">études</WORD>
        <WORD coords="1556,533,2171,475" x-confidence="91">chimico-minéralogiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,601,380,573" x-confidence="96">sur</WORD>
        <WORD coords="419,600,469,572" x-confidence="95">ce</WORD>
        <WORD coords="518,615,628,557" x-confidence="78">quil</WORD>
        <WORD coords="670,615,848,557" x-confidence="96">appelle</WORD>
        <WORD coords="894,599,933,558" x-confidence="85">le</WORD>
        <WORD coords="970,601,1158,558" x-confidence="92">District</WORD>
        <WORD coords="1201,615,1485,558" x-confidence="91">campanien,</WORD>
        <WORD coords="1527,615,1826,563" x-confidence="95">comprenant</WORD>
        <WORD coords="1863,599,1883,562" x-confidence="95">à</WORD>
        <WORD coords="1928,599,1966,558" x-confidence="90">la</WORD>
        <WORD coords="2007,601,2093,558" x-confidence="94">fois</WORD>
        <WORD coords="2132,600,2170,559" x-confidence="86">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,683,463,640" x-confidence="96">massif</WORD>
        <WORD coords="489,683,549,640" x-confidence="92">du</WORD>
        <WORD coords="572,683,752,641" x-confidence="90">Vésuve</WORD>
        <WORD coords="781,683,824,645" x-confidence="95">et</WORD>
        <WORD coords="847,683,902,640" x-confidence="96">de</WORD>
        <WORD coords="930,682,971,640" x-confidence="92">la</WORD>
        <WORD coords="993,695,1190,642" x-confidence="87">Somma,</WORD>
        <WORD coords="1223,682,1287,641" x-confidence="82">les</WORD>
        <WORD coords="1311,697,1507,641" x-confidence="93">Champs</WORD>
        <WORD coords="1531,697,1809,641" x-confidence="90">Phlégréens</WORD>
        <WORD coords="1838,683,1881,646" x-confidence="93">et</WORD>
        <WORD coords="1911,683,2073,641" x-confidence="91">Ischia.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="369,762,386,742" x-confidence="93">«</WORD>
        <WORD coords="433,765,518,724" x-confidence="95">Les</WORD>
        <WORD coords="552,765,720,722" x-confidence="96">roches</WORD>
        <WORD coords="767,766,827,723" x-confidence="92">du</WORD>
        <WORD coords="882,766,1057,724" x-confidence="88">Vésuve</WORD>
        <WORD coords="1092,766,1137,728" x-confidence="96">et</WORD>
        <WORD coords="1169,766,1224,724" x-confidence="95">de</WORD>
        <WORD coords="1261,765,1304,723" x-confidence="91">la</WORD>
        <WORD coords="1345,766,1527,726" x-confidence="89">Somma</WORD>
        <WORD coords="1574,766,1677,727" x-confidence="96">sont</WORD>
        <WORD coords="1727,780,2173,724" x-confidence="96">remarquablement</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,859,584,807" x-confidence="92">uniformes</WORD>
        <WORD coords="570,868,593,801" x-confidence="92">;</WORD>
        <WORD coords="632,847,673,805" x-confidence="96">la</WORD>
        <WORD coords="708,863,810,806" x-confidence="96">plus</WORD>
        <WORD coords="848,863,1018,806" x-confidence="96">grande</WORD>
        <WORD coords="1057,863,1201,806" x-confidence="96">partie</WORD>
        <WORD coords="1239,849,1412,806" x-confidence="94">d’entre</WORD>
        <WORD coords="1450,849,1562,806" x-confidence="96">elles</WORD>
        <WORD coords="1605,848,1708,810" x-confidence="96">sont</WORD>
        <WORD coords="1739,847,1763,809" x-confidence="96">à</WORD>
        <WORD coords="1795,863,2035,811" x-confidence="95">rapporter</WORD>
        <WORD coords="2074,849,2094,811" x-confidence="96">à</WORD>
        <WORD coords="2136,848,2173,807" x-confidence="88">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,932,584,888" x-confidence="92">braccianose</WORD>
        <WORD coords="638,947,712,886" x-confidence="61">(IL.</WORD>
        <WORD coords="761,930,803,887" x-confidence="96">7.</WORD>
        <WORD coords="848,931,890,888" x-confidence="95">2.</WORD>
        <WORD coords="935,947,1000,888" x-confidence="95">2),</WORD>
        <WORD coords="1051,932,1095,894" x-confidence="96">et</WORD>
        <WORD coords="1153,931,1212,903" x-confidence="96">un</WORD>
        <WORD coords="1253,931,1402,888" x-confidence="95">moins</WORD>
        <WORD coords="1450,946,1593,889" x-confidence="96">grand</WORD>
        <WORD coords="1636,930,1826,888" x-confidence="95">nombre</WORD>
        <WORD coords="1869,930,1893,892" x-confidence="96">à</WORD>
        <WORD coords="1935,931,1975,889" x-confidence="93">la</WORD>
        <WORD coords="2012,946,2176,889" x-confidence="64">yugose</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,1032,401,971" x-confidence="57">(LI.</WORD>
        <WORD coords="434,1014,477,972" x-confidence="92">7.</WORD>
        <WORD coords="511,1014,555,971" x-confidence="95">2.</WORD>
        <WORD coords="588,1029,652,969" x-confidence="95">2.)</WORD>
        <WORD coords="682,1014,726,975" x-confidence="96">et</WORD>
        <WORD coords="754,1014,778,975" x-confidence="96">à</WORD>
        <WORD coords="806,1014,846,971" x-confidence="90">la</WORD>
        <WORD coords="874,1014,1079,974" x-confidence="90">vésuvose</WORD>
        <WORD coords="1106,1031,1181,970" x-confidence="73">(II.</WORD>
        <WORD coords="1212,1014,1255,971" x-confidence="96">8.</WORD>
        <WORD coords="1289,1015,1333,972" x-confidence="93">2.</WORD>
        <WORD coords="1360,1029,1445,971" x-confidence="89">2.),</WORD>
        <WORD coords="1472,1014,1710,971" x-confidence="95">différents</WORD>
        <WORD coords="1728,1028,1860,975" x-confidence="96">types</WORD>
        <WORD coords="1887,1014,1941,971" x-confidence="93">de</WORD>
        <WORD coords="1970,1014,2178,972" x-confidence="90">leucitté-</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,1114,479,1056" x-confidence="44">pbhrites</WORD>
        <WORD coords="500,1098,625,1058" x-confidence="95">étant</WORD>
        <WORD coords="644,1112,956,1057" x-confidence="96">représentés.</WORD>
        <WORD coords="986,1098,1069,1056" x-confidence="96">Les</WORD>
        <WORD coords="1096,1113,1294,1056" x-confidence="93">Champs</WORD>
        <WORD coords="1317,1112,1600,1055" x-confidence="91">Phlégréens</WORD>
        <WORD coords="1625,1098,1669,1059" x-confidence="93">et</WORD>
        <WORD coords="1702,1097,1851,1055" x-confidence="91">Ischia</WORD>
        <WORD coords="1882,1097,1938,1070" x-confidence="96">ne</WORD>
        <WORD coords="1972,1098,2076,1060" x-confidence="96">sont</WORD>
        <WORD coords="2097,1113,2178,1071" x-confidence="96">pas</WORD>
       </LINE>
       <LINE>
        <WORD coords="304,1183,453,1139" x-confidence="96">moins</WORD>
        <WORD coords="475,1190,744,1138" x-confidence="95">uniformes,</WORD>
        <WORD coords="776,1181,883,1138" x-confidence="96">bien</WORD>
        <WORD coords="917,1197,1004,1153" x-confidence="96">que</WORD>
        <WORD coords="1041,1181,1106,1139" x-confidence="95">les</WORD>
        <WORD coords="1137,1182,1392,1142" x-confidence="96">caractères</WORD>
        <WORD coords="1414,1182,1494,1138" x-confidence="93">des</WORD>
        <WORD coords="1521,1194,1723,1152" x-confidence="91">magmas</WORD>
        <WORD coords="1748,1181,1899,1138" x-confidence="87">soient</WORD>
        <WORD coords="1919,1182,2174,1138" x-confidence="93">différents.</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,1267,427,1225" x-confidence="96">Dans</WORD>
        <WORD coords="492,1265,568,1237" x-confidence="95">ces</WORD>
        <WORD coords="625,1265,745,1222" x-confidence="91">deux</WORD>
        <WORD coords="799,1277,1154,1222" x-confidence="91">sous-districts,</WORD>
        <WORD coords="1211,1265,1277,1222" x-confidence="96">les</WORD>
        <WORD coords="1333,1265,1499,1222" x-confidence="96">roches</WORD>
        <WORD coords="1559,1280,1910,1221" x-confidence="90">appartiennent</WORD>
        <WORD coords="1981,1280,2178,1237" x-confidence="96">presque</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,1350,456,1310" x-confidence="95">toutes</WORD>
        <WORD coords="487,1348,575,1320" x-confidence="93">aux</WORD>
        <WORD coords="610,1362,890,1305" x-confidence="91">perlasanes,</WORD>
        <WORD coords="925,1348,970,1310" x-confidence="96">et</WORD>
        <WORD coords="1000,1348,1040,1306" x-confidence="93">le</WORD>
        <WORD coords="1071,1363,1271,1305" x-confidence="89">subrang</WORD>
        <WORD coords="1306,1363,1628,1304" x-confidence="90">prédominant</WORD>
        <WORD coords="1657,1348,1727,1309" x-confidence="96">est</WORD>
        <WORD coords="1765,1347,1806,1305" x-confidence="93">la</WORD>
        <WORD coords="1839,1364,2077,1305" x-confidence="63">phlégrose</WORD>
        <WORD coords="2113,1364,2179,1306" x-confidence="96">(2)</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,1450,360,1389" x-confidence="67">(1.</WORD>
        <WORD coords="393,1432,436,1389" x-confidence="96">5.</WORD>
        <WORD coords="469,1432,506,1389" x-confidence="89">1.</WORD>
        <WORD coords="540,1448,604,1387" x-confidence="94">3),</WORD>
        <WORD coords="632,1446,709,1389" x-confidence="94">qui</WORD>
        <WORD coords="741,1432,811,1393" x-confidence="94">est</WORD>
        <WORD coords="842,1447,1140,1392" x-confidence="96">représentée</WORD>
        <WORD coords="1167,1447,1248,1404" x-confidence="96">par</WORD>
        <WORD coords="1280,1447,1513,1389" x-confidence="96">plusieurs</WORD>
        <WORD coords="1544,1446,1674,1393" x-confidence="96">types</WORD>
        <WORD coords="1706,1432,1760,1389" x-confidence="96">de</WORD>
        <WORD coords="1788,1432,2015,1393" x-confidence="93">structure</WORD>
        <WORD coords="2048,1433,2181,1390" x-confidence="65">diffé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,1516,434,1478" x-confidence="92">rente</WORD>
        <WORD coords="471,1533,758,1471" x-confidence="91">(trachytes).</WORD>
        <WORD coords="802,1516,887,1474" x-confidence="96">Les</WORD>
        <WORD coords="923,1530,1054,1477" x-confidence="93">types</WORD>
        <WORD coords="1089,1516,1287,1472" x-confidence="81">bo/senal</WORD>
        <WORD coords="1313,1516,1535,1472" x-confidence="91">vulsinose</WORD>
        <WORD coords="1564,1532,1627,1470" x-confidence="96">(3)</WORD>
        <WORD coords="1667,1531,1721,1471" x-confidence="64">(4.</WORD>
        <WORD coords="1763,1515,1805,1472" x-confidence="93">5.</WORD>
        <WORD coords="1847,1515,1890,1472" x-confidence="95">2.</WORD>
        <WORD coords="1926,1532,1990,1472" x-confidence="93">2),</WORD>
        <WORD coords="2024,1532,2184,1473" x-confidence="91">pulas-</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,1600,408,1557" x-confidence="92">kose</WORD>
        <WORD coords="444,1616,507,1555" x-confidence="96">(4)</WORD>
        <WORD coords="549,1615,603,1554" x-confidence="37">(1.</WORD>
        <WORD coords="643,1598,686,1555" x-confidence="91">5.</WORD>
        <WORD coords="738,1598,781,1555" x-confidence="95">2.</WORD>
        <WORD coords="823,1616,867,1556" x-confidence="96">3)</WORD>
        <WORD coords="910,1599,954,1560" x-confidence="92">et</WORD>
        <WORD coords="990,1599,1253,1571" x-confidence="89">monzonose</WORD>
        <WORD coords="1295,1616,1369,1555" x-confidence="70">(II.</WORD>
        <WORD coords="1411,1600,1453,1557" x-confidence="95">5.</WORD>
        <WORD coords="1503,1599,1547,1556" x-confidence="95">2.</WORD>
        <WORD coords="1593,1614,1639,1554" x-confidence="93">3)</WORD>
        <WORD coords="1685,1615,1939,1555" x-confidence="92">(vulsinite)</WORD>
        <WORD coords="1987,1600,2066,1561" x-confidence="95">ont</WORD>
        <WORD coords="2110,1600,2182,1560" x-confidence="96">été</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,1694,595,1642" x-confidence="96">rencontrés,</WORD>
        <WORD coords="618,1682,733,1639" x-confidence="93">mais</WORD>
        <WORD coords="753,1682,808,1654" x-confidence="96">en</WORD>
        <WORD coords="826,1698,1032,1639" x-confidence="96">quantité</WORD>
        <WORD coords="1052,1683,1372,1640" x-confidence="96">relativement</WORD>
        <WORD coords="1385,1695,1539,1639" x-confidence="96">faible,</WORD>
        <WORD coords="1567,1682,1682,1639" x-confidence="62">ainsi</WORD>
        <WORD coords="1704,1697,1791,1654" x-confidence="96">que</WORD>
        <WORD coords="1810,1698,2034,1640" x-confidence="95">quelques</WORD>
        <WORD coords="2053,1698,2184,1645" x-confidence="96">types</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,1781,584,1723" x-confidence="92">leucitiques</WORD>
        <WORD coords="617,1766,671,1722" x-confidence="93">de</WORD>
        <WORD coords="702,1781,926,1723" x-confidence="92">subrangs</WORD>
        <WORD coords="954,1779,1197,1723" x-confidence="95">inconnus,</WORD>
        <WORD coords="1231,1767,1346,1723" x-confidence="93">mais</WORD>
        <WORD coords="1371,1766,1617,1723" x-confidence="81">n’existant</WORD>
        <WORD coords="1648,1781,1783,1723" x-confidence="77">qu'en</WORD>
        <WORD coords="1815,1766,1943,1723" x-confidence="88">blocs</WORD>
        <WORD coords="1973,1767,2017,1728" x-confidence="96">et</WORD>
        <WORD coords="2047,1782,2182,1724" x-confidence="75">qu’en</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,1866,514,1806" x-confidence="96">quantité</WORD>
        <WORD coords="543,1864,847,1805" x-confidence="96">négligeable.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="375,1934,434,1893" x-confidence="96">Le</WORD>
        <WORD coords="466,1934,655,1890" x-confidence="93">District</WORD>
        <WORD coords="690,1949,958,1891" x-confidence="90">campanien</WORD>
        <WORD coords="998,1935,1069,1896" x-confidence="96">est</WORD>
        <WORD coords="1101,1935,1217,1892" x-confidence="83">donc</WORD>
        <WORD coords="1252,1935,1647,1891" x-confidence="96">essentiellement</WORD>
        <WORD coords="1680,1934,1907,1890" x-confidence="96">constitué</WORD>
        <WORD coords="1946,1948,2027,1906" x-confidence="95">par</WORD>
        <WORD coords="2064,1935,2184,1892" x-confidence="96">deux</WORD>
       </LINE>
       <LINE>
        <WORD coords="313,2032,537,1975" x-confidence="91">subrangs</WORD>
        <WORD coords="562,2018,817,1975" x-confidence="93">seulement</WORD>
        <WORD coords="840,2033,1092,1973" x-confidence="78">(phlégrose</WORD>
        <WORD coords="1119,2019,1164,1980" x-confidence="93">et</WORD>
        <WORD coords="1193,2035,1512,1974" x-confidence="84">braccianose),</WORD>
        <WORD coords="1555,2018,1620,1975" x-confidence="96">les</WORD>
        <WORD coords="1642,2033,1796,1975" x-confidence="93">points</WORD>
        <WORD coords="1830,2033,2089,1975" x-confidence="65">d’éruption</WORD>
        <WORD coords="2128,2019,2184,1976" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="314,2102,489,2060" x-confidence="96">chacun</WORD>
        <WORD coords="526,2101,701,2058" x-confidence="94">d’entre</WORD>
        <WORD coords="728,2102,817,2073" x-confidence="96">eux</WORD>
        <WORD coords="853,2102,978,2061" x-confidence="95">étant</WORD>
        <WORD coords="1012,2118,1216,2062" x-confidence="96">séparés,</WORD>
        <WORD coords="1255,2102,1361,2059" x-confidence="96">bien</WORD>
        <WORD coords="1380,2117,1467,2074" x-confidence="96">que</WORD>
        <WORD coords="1491,2102,1568,2073" x-confidence="93">ces</WORD>
        <WORD coords="1587,2116,1789,2073" x-confidence="87">magmas</WORD>
        <WORD coords="1816,2101,1906,2061" x-confidence="96">très</WORD>
        <WORD coords="1939,2102,2180,2058" x-confidence="90">différents</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,2186,466,2142" x-confidence="96">soient</WORD>
        <WORD coords="485,2199,657,2141" x-confidence="95">parfois</WORD>
        <WORD coords="675,2184,822,2156" x-confidence="96">venus</WORD>
        <WORD coords="847,2185,904,2156" x-confidence="96">au</WORD>
        <WORD coords="918,2199,1026,2141" x-confidence="89">jour</WORD>
        <WORD coords="1044,2186,1432,2142" x-confidence="93">simultanément.</WORD>
        <WORD coords="1464,2180,1482,2161" x-confidence="91">»</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="379,2269,446,2227" x-confidence="96">On</WORD>
        <WORD coords="472,2268,497,2240" x-confidence="88">a</WORD>
        <WORD coords="516,2280,590,2240" x-confidence="96">vu,</WORD>
        <WORD coords="613,2268,725,2225" x-confidence="95">dans</WORD>
        <WORD coords="748,2269,814,2225" x-confidence="96">les</WORD>
        <WORD coords="836,2283,977,2240" x-confidence="96">pages</WORD>
        <WORD coords="1000,2284,1321,2226" x-confidence="96">précédentes,</WORD>
        <WORD coords="1343,2284,1431,2240" x-confidence="96">que</WORD>
        <WORD coords="1457,2268,1547,2225" x-confidence="96">l’on</WORD>
        <WORD coords="1574,2268,1644,2230" x-confidence="94">est</WORD>
        <WORD coords="1666,2268,1855,2225" x-confidence="96">conduit</WORD>
        <WORD coords="1874,2267,1899,2228" x-confidence="96">à</WORD>
        <WORD coords="1919,2269,2186,2224" x-confidence="95">considérer</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,2352,358,2309" x-confidence="96">le</WORD>
        <WORD coords="379,2351,542,2308" x-confidence="92">massif</WORD>
        <WORD coords="561,2352,946,2309" x-confidence="90">Somma-Vésuve</WORD>
        <WORD coords="970,2352,1146,2323" x-confidence="96">comme</WORD>
        <WORD coords="1170,2352,1259,2310" x-confidence="95">fort</WORD>
        <WORD coords="1281,2352,1373,2308" x-confidence="96">loin</WORD>
        <WORD coords="1400,2352,1454,2309" x-confidence="96">de</WORD>
        <WORD coords="1479,2351,1597,2313" x-confidence="93">cette</WORD>
        <WORD coords="1620,2361,1901,2308" x-confidence="90">uniformité,</WORD>
        <WORD coords="1929,2362,1984,2308" x-confidence="81">si,</WORD>
        <WORD coords="2009,2351,2064,2323" x-confidence="95">au</WORD>
        <WORD coords="2096,2352,2189,2308" x-confidence="94">lieu</WORD>
       </LINE>
       <LINE>
        <WORD coords="318,2437,374,2393" x-confidence="96">de</WORD>
        <WORD coords="391,2435,511,2391" x-confidence="96">tenir</WORD>
        <WORD coords="529,2449,708,2396" x-confidence="96">compte</WORD>
        <WORD coords="731,2435,988,2391" x-confidence="96">seulement</WORD>
        <WORD coords="1008,2436,1087,2392" x-confidence="96">des</WORD>
        <WORD coords="1109,2435,1295,2392" x-confidence="96">coulées</WORD>
        <WORD coords="1316,2434,1361,2396" x-confidence="96">et</WORD>
        <WORD coords="1380,2435,1461,2392" x-confidence="93">des</WORD>
        <WORD coords="1480,2448,1639,2391" x-confidence="91">dykes,</WORD>
        <WORD coords="1662,2434,1719,2406" x-confidence="96">on</WORD>
        <WORD coords="1741,2434,1895,2391" x-confidence="96">étudie</WORD>
        <WORD coords="1920,2435,2188,2391" x-confidence="87">l’ensemble</WORD>
       </LINE>
       <LINE>
        <WORD coords="319,2519,400,2476" x-confidence="96">des</WORD>
        <WORD coords="415,2518,670,2474" x-confidence="96">matériaux</WORD>
        <WORD coords="690,2518,749,2475" x-confidence="96">du</WORD>
        <WORD coords="768,2518,926,2475" x-confidence="39">volcan</WORD>
        <WORD coords="950,2518,994,2479" x-confidence="96">et</WORD>
        <WORD coords="1017,2533,1098,2490" x-confidence="96">par</WORD>
        <WORD coords="1125,2518,1243,2475" x-confidence="95">suite</WORD>
        <WORD coords="1263,2518,1330,2475" x-confidence="94">les</WORD>
        <WORD coords="1356,2518,1523,2475" x-confidence="95">roches</WORD>
        <WORD coords="1542,2517,1720,2474" x-confidence="95">variées</WORD>
        <WORD coords="1744,2518,1798,2474" x-confidence="96">de</WORD>
        <WORD coords="1820,2518,2011,2475" x-confidence="95">couleur</WORD>
        <WORD coords="2029,2529,2186,2475" x-confidence="76">claire,</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,2618,398,2559" x-confidence="95">qui</WORD>
        <WORD coords="421,2602,704,2558" x-confidence="96">constituent</WORD>
        <WORD coords="729,2602,1123,2559" x-confidence="95">essentiellement</WORD>
        <WORD coords="1145,2602,1212,2559" x-confidence="92">les</WORD>
        <WORD coords="1235,2602,1326,2559" x-confidence="92">tufs</WORD>
        <WORD coords="1351,2602,1405,2559" x-confidence="96">de</WORD>
        <WORD coords="1427,2601,1468,2558" x-confidence="93">la</WORD>
        <WORD coords="1491,2602,1688,2560" x-confidence="89">Somma.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="383,2686,463,2644" x-confidence="96">Cet</WORD>
        <WORD coords="498,2685,731,2642" x-confidence="96">ensemble</WORD>
        <WORD coords="767,2699,1018,2642" x-confidence="95">comprend</WORD>
        <WORD coords="1069,2685,1160,2657" x-confidence="96">non</WORD>
        <WORD coords="1197,2686,1453,2642" x-confidence="96">seulement</WORD>
        <WORD coords="1482,2685,1548,2642" x-confidence="93">les</WORD>
        <WORD coords="1583,2700,1929,2641" x-confidence="40">/euciltéphrites</WORD>
        <WORD coords="1972,2701,2189,2643" x-confidence="96">basiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="324,2770,529,2740" x-confidence="95">connues</WORD>
        <WORD coords="567,2783,730,2725" x-confidence="96">depuis</WORD>
        <WORD coords="766,2783,1043,2725" x-confidence="96">longtemps,</WORD>
        <WORD coords="1083,2768,1197,2725" x-confidence="95">mais</WORD>
        <WORD coords="1237,2769,1403,2740" x-confidence="95">encore</WORD>
        <WORD coords="1440,2769,1521,2725" x-confidence="96">des</WORD>
        <WORD coords="1559,2769,1727,2726" x-confidence="96">roches</WORD>
        <WORD coords="1757,2769,1863,2740" x-confidence="92">sans</WORD>
        <WORD coords="1897,2781,2080,2726" x-confidence="91">leucite,</WORD>
        <WORD coords="2114,2771,2195,2727" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,2867,547,2809" x-confidence="91">trachytes</WORD>
        <WORD coords="571,2861,774,2807" x-confidence="49">micacés,</WORD>
        <WORD coords="807,2852,888,2808" x-confidence="93">des</WORD>
        <WORD coords="923,2867,1146,2808" x-confidence="89">trachytes</WORD>
        <WORD coords="1175,2867,1519,2808" x-confidence="89">phonolitiques,</WORD>
        <WORD coords="1563,2852,1617,2809" x-confidence="96">de</WORD>
        <WORD coords="1657,2853,1903,2809" x-confidence="92">véritables</WORD>
        <WORD coords="1943,2868,2194,2809" x-confidence="91">phonolites</WORD>
       </LINE>
       <LINE>
        <WORD coords="328,2955,392,2891" x-confidence="96">(et</WORD>
        <WORD coords="418,2936,542,2893" x-confidence="93">leurs</WORD>
        <WORD coords="570,2935,834,2891" x-confidence="0">saxidintes</WORD>
        <WORD coords="857,2951,1084,2890" x-confidence="86">grenues),</WORD>
        <WORD coords="1123,2936,1204,2893" x-confidence="93">des</WORD>
        <WORD coords="1234,2946,1521,2892" x-confidence="87">monzonites,</WORD>
        <WORD coords="1557,2936,1637,2892" x-confidence="93">des</WORD>
        <WORD coords="1663,2952,1997,2892" x-confidence="88">microsyénites</WORD>
        <WORD coords="2028,2938,2198,2893" x-confidence="93">sodali-</WORD>
       </LINE>
       <LINE>
        <WORD coords="327,3035,469,2976" x-confidence="94">tiques</WORD>
        <WORD coords="487,3019,515,2978" x-confidence="93">à</WORD>
        <WORD coords="539,3031,754,2974" x-confidence="77">idocrase,</WORD>
        <WORD coords="775,3032,878,2974" x-confidence="95">puis</WORD>
        <WORD coords="899,3018,980,2975" x-confidence="96">des</WORD>
        <WORD coords="1006,3019,1172,2975" x-confidence="95">roches</WORD>
        <WORD coords="1196,3019,1446,2980" x-confidence="95">contenant</WORD>
        <WORD coords="1466,3020,1854,2975" x-confidence="95">accessoirement</WORD>
        <WORD coords="1883,3020,1942,2991" x-confidence="92">ou</WORD>
        <WORD coords="1966,3021,2199,2982" x-confidence="91">constam-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="371,3131,414,3089" x-confidence="91">(4)</WORD>
        <WORD coords="436,3120,499,3089" x-confidence="96">The</WORD>
        <WORD coords="516,3120,629,3098" x-confidence="90">roman</WORD>
        <WORD coords="642,3128,852,3089" x-confidence="91">comagmatic</WORD>
        <WORD coords="866,3128,989,3090" x-confidence="96">region,</WORD>
        <WORD coords="1013,3120,1092,3090" x-confidence="95">1906</WORD>
        <WORD coords="1107,3129,1159,3099" x-confidence="92">op.</WORD>
        <WORD coords="1180,3128,1247,3091" x-confidence="77">cit.,</WORD>
        <WORD coords="1270,3121,1337,3091" x-confidence="95">165.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="371,3182,414,3142" x-confidence="96">(2)</WORD>
        <WORD coords="432,3182,582,3140" x-confidence="92">Champs</WORD>
        <WORD coords="601,3180,808,3139" x-confidence="90">Phlégréens</WORD>
        <WORD coords="834,3181,970,3140" x-confidence="86">(Cuma,</WORD>
        <WORD coords="987,3172,1104,3140" x-confidence="89">Monte</WORD>
        <WORD coords="1121,3182,1270,3140" x-confidence="89">Nuovo);</WORD>
        <WORD coords="1292,3173,1405,3140" x-confidence="84">Ischia</WORD>
        <WORD coords="1423,3182,1430,3143" x-confidence="74">{</WORD>
        <WORD coords="1442,3173,1556,3140" x-confidence="93">Monte</WORD>
        <WORD coords="1579,3182,1732,3140" x-confidence="90">Rotaro).</WORD>
       </LINE>
       <LINE>
        <WORD coords="374,3235,416,3194" x-confidence="95">(3)</WORD>
        <WORD coords="438,3234,587,3192" x-confidence="93">Champs</WORD>
        <WORD coords="606,3233,814,3192" x-confidence="92">Phlégréens</WORD>
        <WORD coords="830,3234,994,3192" x-confidence="91">(Astroni)</WORD>
        <WORD coords="1011,3232,1144,3192" x-confidence="87">;'Ischia</WORD>
        <WORD coords="1163,3234,1286,3193" x-confidence="90">(Arso).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="374,3287,417,3245" x-confidence="93">(4)</WORD>
        <WORD coords="435,3277,575,3244" x-confidence="91">Astroni</WORD>
        <WORD coords="598,3286,841,3243" x-confidence="91">(Rotondella).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0173.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0174.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0174.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="549,377,613,344" x-confidence="96">152</WORD>
        <WORD coords="1309,383,1352,351" x-confidence="95">A.</WORD>
        <WORD coords="1398,383,1639,348" x-confidence="95">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="548,497,671,461" x-confidence="96">ment</WORD>
        <WORD coords="702,497,756,455" x-confidence="96">de</WORD>
        <WORD coords="784,496,819,455" x-confidence="93">la</WORD>
        <WORD coords="851,502,1032,454" x-confidence="91">leucite,</WORD>
        <WORD coords="1067,496,1147,454" x-confidence="93">des</WORD>
        <WORD coords="1166,511,1415,453" x-confidence="76">phonolites</WORD>
        <WORD coords="1438,511,1714,452" x-confidence="91">leucitiques,</WORD>
        <WORD coords="1742,497,1823,453" x-confidence="93">des</WORD>
        <WORD coords="1852,507,2120,456" x-confidence="80">sommailes,</WORD>
        <WORD coords="2146,497,2228,452" x-confidence="93">des</WORD>
        <WORD coords="2256,495,2419,452" x-confidence="73">mcro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="545,595,736,538" x-confidence="84">syéniles</WORD>
        <WORD coords="761,580,788,541" x-confidence="93">à</WORD>
        <WORD coords="808,595,1152,536" x-confidence="90">pseudoleucite,</WORD>
        <WORD coords="1177,580,1258,537" x-confidence="93">des</WORD>
        <WORD coords="1286,579,1551,536" x-confidence="42">sanidiniles</WORD>
        <WORD coords="1581,580,1609,540" x-confidence="93">à</WORD>
        <WORD coords="1636,590,1808,536" x-confidence="80">leucite,</WORD>
        <WORD coords="1844,580,1924,537" x-confidence="93">des</WORD>
        <WORD coords="1958,595,2303,536" x-confidence="88">leucittéphrites</WORD>
        <WORD coords="2332,579,2420,537" x-confidence="91">fort</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,665,815,622" x-confidence="91">différentes</WORD>
        <WORD coords="840,664,921,621" x-confidence="96">des</WORD>
        <WORD coords="947,678,1074,626" x-confidence="94">types</WORD>
        <WORD coords="1096,678,1311,620" x-confidence="95">basiques</WORD>
        <WORD coords="1332,663,1376,625" x-confidence="96">et</WORD>
        <WORD coords="1400,663,1680,621" x-confidence="95">renfermant</WORD>
        <WORD coords="1704,678,1876,620" x-confidence="96">parfois</WORD>
        <WORD coords="1901,663,1956,620" x-confidence="96">de</WORD>
        <WORD coords="1984,663,2022,620" x-confidence="89">la</WORD>
        <WORD coords="2048,674,2271,619" x-confidence="90">sanidine,</WORD>
        <WORD coords="2298,662,2418,620" x-confidence="95">enfin</WORD>
       </LINE>
       <LINE>
        <WORD coords="549,748,629,705" x-confidence="93">des</WORD>
        <WORD coords="655,747,869,704" x-confidence="60">leucitiles</WORD>
        <WORD coords="890,747,1109,704" x-confidence="96">résultant</WORD>
        <WORD coords="1133,747,1187,704" x-confidence="96">de</WORD>
        <WORD coords="1210,746,1251,703" x-confidence="94">la</WORD>
        <WORD coords="1269,747,1640,703" x-confidence="92">transformation</WORD>
        <WORD coords="1664,761,1979,703" x-confidence="91">endomorphe</WORD>
        <WORD coords="2006,747,2061,703" x-confidence="96">de</WORD>
        <WORD coords="2086,747,2315,703" x-confidence="95">certaines</WORD>
        <WORD coords="2340,747,2421,703" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,832,718,789" x-confidence="95">roches</WORD>
        <WORD coords="746,846,1063,788" x-confidence="96">précédentes.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="613,915,759,873" x-confidence="96">Avant</WORD>
        <WORD coords="802,915,962,871" x-confidence="32">d'aller</WORD>
        <WORD coords="999,929,1102,871" x-confidence="96">plus</WORD>
        <WORD coords="1144,925,1254,871" x-confidence="96">loin,</WORD>
        <WORD coords="1288,927,1334,870" x-confidence="93">je</WORD>
        <WORD coords="1381,913,1632,870" x-confidence="89">résumerai</WORD>
        <WORD coords="1668,914,1782,870" x-confidence="96">dans</WORD>
        <WORD coords="1823,913,1889,870" x-confidence="95">les</WORD>
        <WORD coords="1927,914,2046,870" x-confidence="95">deux</WORD>
        <WORD coords="2087,913,2302,870" x-confidence="96">tableaux</WORD>
        <WORD coords="2341,914,2422,870" x-confidence="96">des</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="554,1013,694,971" x-confidence="95">pages</WORD>
        <WORD coords="723,997,807,955" x-confidence="90">153</WORD>
        <WORD coords="837,998,881,959" x-confidence="95">et</WORD>
        <WORD coords="913,997,995,954" x-confidence="95">154</WORD>
        <WORD coords="1028,998,1294,953" x-confidence="84">l’ensemble</WORD>
        <WORD coords="1328,997,1408,954" x-confidence="96">des</WORD>
        <WORD coords="1445,1012,1654,953" x-confidence="95">analyses</WORD>
        <WORD coords="1686,997,1891,953" x-confidence="96">données</WORD>
        <WORD coords="1922,1012,2025,954" x-confidence="96">plus</WORD>
        <WORD coords="2061,1008,2187,953" x-confidence="96">haut,</WORD>
        <WORD coords="2217,996,2323,968" x-confidence="96">avec</WORD>
        <WORD coords="2358,996,2424,954" x-confidence="81">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,1097,849,1038" x-confidence="95">proportions</WORD>
        <WORD coords="867,1081,1189,1038" x-confidence="96">moléculaires</WORD>
        <WORD coords="1210,1095,1626,1037" x-confidence="95">correspondantes</WORD>
        <WORD coords="1645,1080,1689,1041" x-confidence="95">et</WORD>
        <WORD coords="1713,1080,1755,1037" x-confidence="96">la</WORD>
        <WORD coords="1780,1093,1978,1036" x-confidence="96">position</WORD>
        <WORD coords="2003,1081,2057,1037" x-confidence="96">de</WORD>
        <WORD coords="2081,1095,2258,1037" x-confidence="96">chaque</WORD>
        <WORD coords="2283,1080,2423,1037" x-confidence="96">roche</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,1167,665,1124" x-confidence="96">dans</WORD>
        <WORD coords="685,1164,723,1123" x-confidence="95">la</WORD>
        <WORD coords="742,1165,1065,1122" x-confidence="93">classification</WORD>
        <WORD coords="1087,1179,1672,1120" x-confidence="91">chimico-minéralogique</WORD>
        <WORD coords="1695,1180,1778,1118" x-confidence="94">(1).</WORD>
        <WORD coords="1802,1163,1834,1120" x-confidence="90">Il</WORD>
        <WORD coords="1858,1164,1928,1125" x-confidence="95">est</WORD>
        <WORD coords="1944,1164,2049,1120" x-confidence="95">bien</WORD>
        <WORD coords="2070,1163,2423,1120" x-confidence="96">vraisemblable</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,1264,720,1207" x-confidence="93">qu'une</WORD>
        <WORD coords="739,1249,875,1206" x-confidence="95">étude</WORD>
        <WORD coords="894,1263,996,1205" x-confidence="96">plus</WORD>
        <WORD coords="1012,1249,1224,1205" x-confidence="96">détaillée</WORD>
        <WORD coords="1239,1262,1491,1204" x-confidence="96">multiplier</WORD>
        <WORD coords="1508,1248,1570,1204" x-confidence="93">ait</WORD>
        <WORD coords="1587,1247,1752,1218" x-confidence="96">encore</WORD>
        <WORD coords="1771,1247,1848,1219" x-confidence="96">ces</WORD>
        <WORD coords="1867,1262,2022,1208" x-confidence="83">types;</WORD>
        <WORD coords="2043,1247,2157,1204" x-confidence="91">mais</WORD>
        <WORD coords="2177,1247,2218,1203" x-confidence="95">le</WORD>
        <WORD coords="2235,1247,2424,1204" x-confidence="95">nombre</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,1333,907,1289" x-confidence="88">d'échantillons</WORD>
        <WORD coords="937,1347,1024,1304" x-confidence="96">que</WORD>
        <WORD coords="1047,1346,1127,1288" x-confidence="91">j'ai</WORD>
        <WORD coords="1159,1333,1339,1281" x-confidence="96">étudiés</WORD>
        <WORD coords="1372,1331,1442,1292" x-confidence="96">est</WORD>
        <WORD coords="1471,1332,1597,1302" x-confidence="96">assez</WORD>
        <WORD coords="1623,1332,1942,1287" x-confidence="96">considérable</WORD>
        <WORD coords="1966,1346,2082,1302" x-confidence="96">pour</WORD>
        <WORD coords="2104,1346,2215,1287" x-confidence="93">qu'il</WORD>
        <WORD coords="2245,1330,2316,1301" x-confidence="96">me</WORD>
        <WORD coords="2340,1330,2429,1287" x-confidence="96">soit</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,1431,724,1373" x-confidence="95">permis</WORD>
        <WORD coords="746,1431,981,1373" x-confidence="54">d'espérer</WORD>
        <WORD coords="1004,1430,1091,1387" x-confidence="95">que</WORD>
        <WORD coords="1109,1429,1155,1371" x-confidence="96">je</WORD>
        <WORD coords="1181,1415,1269,1372" x-confidence="49">n'ai</WORD>
        <WORD coords="1300,1414,1398,1371" x-confidence="96">rien</WORD>
        <WORD coords="1426,1414,1564,1371" x-confidence="96">laissé</WORD>
        <WORD coords="1587,1429,1821,1371" x-confidence="93">échapper</WORD>
        <WORD coords="1852,1429,2152,1371" x-confidence="85">d’important</WORD>
        <WORD coords="2186,1431,2269,1370" x-confidence="96">(2).</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,1444,566,1442" x-confidence="51">_</WORD>
        <WORD coords="617,1500,678,1459" x-confidence="95">La</WORD>
        <WORD coords="717,1513,1038,1456" x-confidence="96">comparaison</WORD>
        <WORD coords="1076,1499,1132,1456" x-confidence="96">de</WORD>
        <WORD coords="1158,1499,1312,1460" x-confidence="96">toutes</WORD>
        <WORD coords="1348,1498,1424,1469" x-confidence="96">ces</WORD>
        <WORD coords="1450,1499,1656,1454" x-confidence="96">données</WORD>
        <WORD coords="1684,1513,1984,1454" x-confidence="96">numériques</WORD>
        <WORD coords="2009,1498,2190,1460" x-confidence="96">montre</WORD>
        <WORD coords="2227,1513,2315,1470" x-confidence="96">que</WORD>
        <WORD coords="2353,1497,2429,1468" x-confidence="96">ces</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,1583,719,1541" x-confidence="96">roches</WORD>
        <WORD coords="754,1583,858,1544" x-confidence="96">sont</WORD>
        <WORD coords="897,1582,1226,1539" x-confidence="96">caractérisées</WORD>
        <WORD coords="1261,1597,1342,1553" x-confidence="96">par</WORD>
        <WORD coords="1376,1581,1476,1538" x-confidence="95">leur</WORD>
        <WORD coords="1508,1581,1716,1538" x-confidence="96">richesse</WORD>
        <WORD coords="1752,1581,1809,1552" x-confidence="92">en</WORD>
        <WORD coords="1848,1596,2049,1543" x-confidence="91">potasse,</WORD>
        <WORD coords="2086,1597,2431,1539" x-confidence="95">généralement</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,1682,904,1623" x-confidence="91">prédominante</WORD>
        <WORD coords="935,1665,1012,1637" x-confidence="96">sur</WORD>
        <WORD coords="1039,1665,1082,1622" x-confidence="96">la</WORD>
        <WORD coords="1103,1676,1275,1622" x-confidence="91">soude;</WORD>
        <WORD coords="1307,1665,1419,1621" x-confidence="96">elles</WORD>
        <WORD coords="1448,1665,1553,1625" x-confidence="93">sont</WORD>
        <WORD coords="1577,1680,1911,1620" x-confidence="89">dopotassiques</WORD>
        <WORD coords="1945,1665,2004,1636" x-confidence="78">ou</WORD>
        <WORD coords="2032,1682,2426,1621" x-confidence="90">sodipotassiques,</WORD>
       </LINE>
       <LINE>
        <WORD coords="555,1740,615,1735" x-confidence="89">—</WORD>
        <WORD coords="636,1751,661,1712" x-confidence="96">à</WORD>
        <WORD coords="687,1765,964,1706" x-confidence="88">l'exception</WORD>
        <WORD coords="991,1749,1212,1705" x-confidence="95">toutefois</WORD>
        <WORD coords="1236,1749,1290,1705" x-confidence="96">de</WORD>
        <WORD coords="1318,1748,1359,1705" x-confidence="93">la</WORD>
        <WORD coords="1381,1763,1620,1704" x-confidence="91">phonolite</WORD>
        <WORD coords="1658,1748,1703,1709" x-confidence="95">et</WORD>
        <WORD coords="1730,1749,1785,1705" x-confidence="95">de</WORD>
        <WORD coords="1813,1748,1856,1705" x-confidence="93">la</WORD>
        <WORD coords="1887,1750,2134,1704" x-confidence="91">sanidinite</WORD>
        <WORD coords="2160,1764,2432,1720" x-confidence="91">correspon-</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,1845,709,1791" x-confidence="90">dante,</WORD>
        <WORD coords="747,1849,823,1790" x-confidence="96">qui</WORD>
        <WORD coords="851,1834,955,1794" x-confidence="93">sont</WORD>
        <WORD coords="975,1848,1256,1788" x-confidence="91">dosodiques.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="622,1918,679,1877" x-confidence="93">Le</WORD>
        <WORD coords="701,1931,902,1874" x-confidence="90">subrang</WORD>
        <WORD coords="920,1931,1713,1871" x-confidence="81">dopotassiqueestcaractéristique</WORD>
        <WORD coords="1728,1916,1809,1872" x-confidence="93">des</WORD>
        <WORD coords="1824,1917,2169,1872" x-confidence="91">lavesrécentes</WORD>
        <WORD coords="2183,1917,2242,1873" x-confidence="93">du</WORD>
        <WORD coords="2254,1916,2432,1874" x-confidence="92">Vésuve</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,2003,598,1964" x-confidence="96">et</WORD>
        <WORD coords="626,2002,674,1974" x-confidence="96">se</WORD>
        <WORD coords="692,2002,906,1962" x-confidence="96">retrouve</WORD>
        <WORD coords="925,2001,1038,1957" x-confidence="95">dans</WORD>
        <WORD coords="1052,2000,1113,1971" x-confidence="96">un</WORD>
        <WORD coords="1133,2015,1248,1956" x-confidence="96">petit</WORD>
        <WORD coords="1267,2000,1458,1956" x-confidence="96">nombre</WORD>
        <WORD coords="1478,2001,1533,1956" x-confidence="95">de</WORD>
        <WORD coords="1555,2000,1720,1956" x-confidence="95">roches</WORD>
        <WORD coords="1738,2000,1793,1956" x-confidence="95">de</WORD>
        <WORD coords="1810,1999,1854,1956" x-confidence="93">la</WORD>
        <WORD coords="1870,2001,2068,1958" x-confidence="86">Somma.</WORD>
        <WORD coords="2092,2000,2152,1958" x-confidence="93">La</WORD>
        <WORD coords="2168,2000,2435,1957" x-confidence="90">caractéris-</WORD>
       </LINE>
       <LINE>
        <WORD coords="561,2102,683,2041" x-confidence="96">tique</WORD>
        <WORD coords="708,2086,762,2042" x-confidence="96">de</WORD>
        <WORD coords="781,2084,823,2042" x-confidence="96">la</WORD>
        <WORD coords="842,2099,1024,2041" x-confidence="96">plupart</WORD>
        <WORD coords="1047,2084,1101,2041" x-confidence="96">de</WORD>
        <WORD coords="1123,2083,1200,2054" x-confidence="96">ces</WORD>
        <WORD coords="1226,2084,1464,2039" x-confidence="96">dernières</WORD>
        <WORD coords="1485,2083,1556,2044" x-confidence="96">est</WORD>
        <WORD coords="1573,2084,1716,2040" x-confidence="89">d’être</WORD>
        <WORD coords="1741,2099,2165,2039" x-confidence="57">sodipotassiques</WORD>
        <WORD coords="2148,2106,2167,2035" x-confidence="57">;</WORD>
        <WORD coords="2189,2084,2302,2041" x-confidence="83">c’est</WORD>
        <WORD coords="2316,2085,2434,2041" x-confidence="90">donc</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,2170,647,2141" x-confidence="95">une</WORD>
        <WORD coords="684,2184,919,2125" x-confidence="95">propriété</WORD>
        <WORD coords="946,2168,1187,2138" x-confidence="95">commune</WORD>
        <WORD coords="1225,2167,1332,2138" x-confidence="96">avec</WORD>
        <WORD coords="1360,2166,1401,2123" x-confidence="95">le</WORD>
        <WORD coords="1432,2181,1536,2123" x-confidence="96">plus</WORD>
        <WORD coords="1569,2182,1713,2124" x-confidence="96">grand</WORD>
        <WORD coords="1750,2167,1940,2124" x-confidence="95">nombre</WORD>
        <WORD coords="1975,2167,2057,2124" x-confidence="93">des</WORD>
        <WORD coords="2086,2182,2321,2124" x-confidence="91">trachytes</WORD>
        <WORD coords="2351,2169,2433,2125" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="559,2268,757,2211" x-confidence="93">Champs</WORD>
        <WORD coords="771,2266,1053,2209" x-confidence="91">Phlégréens</WORD>
        <WORD coords="1067,2251,1111,2212" x-confidence="91">et</WORD>
        <WORD coords="1130,2263,1344,2207" x-confidence="23">d'Ischia;</WORD>
        <WORD coords="1364,2263,1651,2207" x-confidence="96">néanmoins,</WORD>
        <WORD coords="1668,2251,1780,2208" x-confidence="96">elles</WORD>
        <WORD coords="1799,2251,1855,2223" x-confidence="96">ne</WORD>
        <WORD coords="1870,2266,2139,2211" x-confidence="96">présentent</WORD>
        <WORD coords="2155,2267,2236,2223" x-confidence="96">pas</WORD>
        <WORD coords="2254,2252,2309,2208" x-confidence="96">de</WORD>
        <WORD coords="2327,2267,2432,2213" x-confidence="96">type</WORD>
       </LINE>
       <LINE>
        <WORD coords="562,2338,774,2308" x-confidence="96">commun</WORD>
        <WORD coords="798,2336,905,2308" x-confidence="91">avec</WORD>
        <WORD coords="929,2347,1130,2292" x-confidence="43">ceux-ci,</WORD>
        <WORD coords="1155,2350,1232,2291" x-confidence="95">qui</WORD>
        <WORD coords="1258,2350,1610,2291" x-confidence="95">appartiennent</WORD>
        <WORD coords="1625,2335,1732,2296" x-confidence="96">tous</WORD>
        <WORD coords="1752,2335,1807,2307" x-confidence="96">au</WORD>
        <WORD coords="1831,2351,2089,2292" x-confidence="96">cinquième</WORD>
        <WORD coords="2116,2347,2268,2293" x-confidence="95">ordre,</WORD>
        <WORD coords="2285,2336,2437,2293" x-confidence="96">tandis</WORD>
       </LINE>
       <LINE>
        <WORD coords="562,2438,754,2378" x-confidence="93">qu'elles</WORD>
        <WORD coords="784,2420,840,2392" x-confidence="96">ne</WORD>
        <WORD coords="876,2420,923,2391" x-confidence="92">se</WORD>
        <WORD coords="957,2434,1150,2381" x-confidence="91">rangent</WORD>
        <WORD coords="1187,2434,1768,2376" x-confidence="77">qu'exceptionnellement</WORD>
        <WORD coords="1798,2419,1910,2376" x-confidence="96">dans</WORD>
        <WORD coords="1941,2419,2013,2381" x-confidence="96">cet</WORD>
        <WORD coords="2043,2420,2177,2376" x-confidence="96">ordre</WORD>
        <WORD coords="2203,2420,2248,2381" x-confidence="96">et</WORD>
        <WORD coords="2282,2419,2385,2381" x-confidence="96">sont</WORD>
        <WORD coords="2414,2419,2440,2380" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="562,2520,803,2466" x-confidence="96">rapporter</WORD>
        <WORD coords="829,2504,886,2476" x-confidence="96">au</WORD>
        <WORD coords="904,2503,1054,2460" x-confidence="95">moins</WORD>
        <WORD coords="1073,2503,1128,2475" x-confidence="96">au</WORD>
        <WORD coords="1148,2514,1357,2459" x-confidence="96">sixième,</WORD>
        <WORD coords="1377,2503,1428,2474" x-confidence="95">ce</WORD>
        <WORD coords="1449,2518,1525,2460" x-confidence="96">qui</WORD>
        <WORD coords="1550,2503,1599,2475" x-confidence="96">se</WORD>
        <WORD coords="1617,2504,1788,2460" x-confidence="96">traduit</WORD>
        <WORD coords="1801,2518,1882,2474" x-confidence="96">par</WORD>
        <WORD coords="1900,2503,2000,2459" x-confidence="96">leur</WORD>
        <WORD coords="2018,2504,2226,2460" x-confidence="96">richesse</WORD>
        <WORD coords="2247,2504,2303,2475" x-confidence="93">en</WORD>
        <WORD coords="2323,2505,2439,2460" x-confidence="90">feld-</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="563,2604,848,2545" x-confidence="91">spathoïdes,</WORD>
        <WORD coords="864,2598,1002,2543" x-confidence="96">réels,</WORD>
        <WORD coords="1018,2587,1077,2559" x-confidence="96">ou</WORD>
        <WORD coords="1098,2586,1189,2547" x-confidence="96">très</WORD>
        <WORD coords="1212,2587,1441,2549" x-confidence="95">rarement</WORD>
        <WORD coords="1460,2587,1718,2543" x-confidence="95">seulement</WORD>
        <WORD coords="1735,2599,1942,2543" x-confidence="93">virtuels,</WORD>
        <WORD coords="1958,2603,2325,2543" x-confidence="80">feldspathoïdes</WORD>
        <WORD coords="2340,2604,2434,2544" x-confidence="95">qui,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="608,2742,651,2701" x-confidence="88">(4)</WORD>
        <WORD coords="673,2732,723,2700" x-confidence="90">W.</WORD>
        <WORD coords="745,2734,858,2699" x-confidence="41">Cross,</WORD>
        <WORD coords="877,2730,906,2697" x-confidence="68">J.</WORD>
        <WORD coords="927,2737,1067,2698" x-confidence="30">Innixes,</WORD>
        <WORD coords="1085,2730,1121,2698" x-confidence="91">L.</WORD>
        <WORD coords="1144,2737,1290,2697" x-confidence="52">Pinssox,</WORD>
        <WORD coords="1314,2730,1351,2697" x-confidence="90">H.</WORD>
        <WORD coords="1371,2738,1597,2698" x-confidence="31">WasuiNGrox,</WORD>
        <WORD coords="1624,2736,1843,2699" x-confidence="96">Quantitative</WORD>
        <WORD coords="1862,2738,2086,2699" x-confidence="96">classification</WORD>
        <WORD coords="2111,2738,2148,2702" x-confidence="93">of</WORD>
        <WORD coords="2162,2739,2299,2700" x-confidence="88">Igneous</WORD>
        <WORD coords="2326,2740,2439,2701" x-confidence="95">Rocks,</WORD>
       </LINE>
       <LINE>
        <WORD coords="565,2794,723,2753" x-confidence="96">Chicago,</WORD>
        <WORD coords="749,2783,840,2754" x-confidence="95">1903.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="605,2837,651,2805" x-confidence="95">Le</WORD>
        <WORD coords="678,2837,789,2804" x-confidence="96">calcul</WORD>
        <WORD coords="813,2835,831,2814" x-confidence="88">a</WORD>
        <WORD coords="857,2835,910,2803" x-confidence="95">été</WORD>
        <WORD coords="929,2835,1074,2803" x-confidence="95">effectué</WORD>
        <WORD coords="1093,2835,1196,2803" x-confidence="75">d'une</WORD>
        <WORD coords="1217,2843,1315,2803" x-confidence="74">facon</WORD>
        <WORD coords="1335,2836,1511,2803" x-confidence="93">uniforme</WORD>
        <WORD coords="1531,2835,1537,2813" x-confidence="92">:</WORD>
        <WORD coords="1558,2835,1602,2813" x-confidence="96">on</WORD>
        <WORD coords="1622,2835,1642,2813" x-confidence="95">a</WORD>
        <WORD coords="1659,2845,1795,2804" x-confidence="96">compté</WORD>
        <WORD coords="1813,2836,1950,2813" x-confidence="93">comme</WORD>
        <WORD coords="1966,2836,2212,2803" x-confidence="90">métasilicates</WORD>
        <WORD coords="2233,2836,2266,2803" x-confidence="92">la</WORD>
        <WORD coords="2283,2846,2441,2804" x-confidence="96">quantité</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,2889,605,2857" x-confidence="92">de</WORD>
        <WORD coords="629,2897,711,2857" x-confidence="82">MgO</WORD>
        <WORD coords="732,2888,765,2859" x-confidence="96">et</WORD>
        <WORD coords="787,2888,828,2856" x-confidence="92">de</WORD>
        <WORD coords="853,2888,924,2855" x-confidence="87">FeO</WORD>
        <WORD coords="950,2887,1140,2855" x-confidence="96">nécessaire</WORD>
        <WORD coords="1164,2897,1252,2865" x-confidence="96">pour</WORD>
        <WORD coords="1278,2887,1363,2855" x-confidence="96">faire</WORD>
        <WORD coords="1387,2888,1469,2866" x-confidence="96">avec</WORD>
        <WORD coords="1497,2887,1531,2855" x-confidence="91">la</WORD>
        <WORD coords="1553,2887,1664,2855" x-confidence="95">chaux</WORD>
        <WORD coords="1687,2887,1756,2866" x-confidence="92">non</WORD>
        <WORD coords="1781,2898,2062,2855" x-confidence="92">feldspathisable</WORD>
        <WORD coords="2079,2888,2127,2866" x-confidence="93">un</WORD>
        <WORD coords="2147,2898,2334,2857" x-confidence="91">pyroxène,</WORD>
        <WORD coords="2355,2889,2442,2857" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,2951,678,2909" x-confidence="93">lequel</WORD>
        <WORD coords="695,2941,769,2910" x-confidence="54">CaO</WORD>
        <WORD coords="785,2939,791,2918" x-confidence="92">:</WORD>
        <WORD coords="807,2949,947,2907" x-confidence="91">(Mg.Fe)</WORD>
        <WORD coords="963,2940,987,2908" x-confidence="82">0</WORD>
        <WORD coords="1005,2942,1031,2915" x-confidence="85">::</WORD>
        <WORD coords="1051,2947,1172,2907" x-confidence="66">1:1,le</WORD>
        <WORD coords="1190,2940,1280,2910" x-confidence="96">reste</WORD>
        <WORD coords="1295,2940,1336,2908" x-confidence="92">de</WORD>
        <WORD coords="1353,2950,1435,2907" x-confidence="82">MgO</WORD>
        <WORD coords="1450,2940,1484,2909" x-confidence="95">et</WORD>
        <WORD coords="1498,2940,1540,2908" x-confidence="93">de</WORD>
        <WORD coords="1553,2941,1626,2907" x-confidence="69">FeO</WORD>
        <WORD coords="1633,2955,1651,2903" x-confidence="93">a</WORD>
        <WORD coords="1677,2940,1730,2908" x-confidence="88">été</WORD>
        <WORD coords="1740,2940,1872,2908" x-confidence="93">calculé</WORD>
        <WORD coords="1885,2940,1964,2918" x-confidence="96">sous</WORD>
        <WORD coords="1975,2940,2009,2907" x-confidence="94">la</WORD>
        <WORD coords="2020,2940,2130,2908" x-confidence="93">forme</WORD>
        <WORD coords="2141,2942,2440,2909" x-confidence="81">d'orthosilicates.</WORD>
       </LINE>
       <LINE>
        <WORD coords="565,3003,749,2961" x-confidence="0">Exception</WORD>
        <WORD coords="768,2992,787,2971" x-confidence="87">a</WORD>
        <WORD coords="805,2992,857,2961" x-confidence="80">élé</WORD>
        <WORD coords="877,2991,959,2960" x-confidence="96">faite</WORD>
        <WORD coords="977,2991,996,2961" x-confidence="96">à</WORD>
        <WORD coords="1013,2991,1102,2962" x-confidence="96">cette</WORD>
        <WORD coords="1122,3001,1212,2960" x-confidence="94">règle</WORD>
        <WORD coords="1231,3002,1318,2970" x-confidence="96">pour</WORD>
        <WORD coords="1335,2992,1367,2961" x-confidence="93">le</WORD>
        <WORD coords="1385,3002,1542,2960" x-confidence="91">trachyte</WORD>
        <WORD coords="1558,3002,1807,2960" x-confidence="91">phonolitique,</WORD>
        <WORD coords="1824,2993,1909,2961" x-confidence="95">dans</WORD>
        <WORD coords="1923,3002,2038,2960" x-confidence="95">lequel</WORD>
        <WORD coords="2056,2993,2152,2962" x-confidence="96">toute</WORD>
        <WORD coords="2167,2993,2200,2961" x-confidence="93">la</WORD>
        <WORD coords="2216,3002,2394,2962" x-confidence="92">magnésie</WORD>
        <WORD coords="2409,2994,2442,2964" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,3055,697,3015" x-confidence="79">l'oxyde</WORD>
        <WORD coords="717,3045,851,3013" x-confidence="96">ferreux</WORD>
        <WORD coords="875,3044,936,3014" x-confidence="95">ont</WORD>
        <WORD coords="957,3044,1011,3013" x-confidence="95">été</WORD>
        <WORD coords="1026,3044,1176,3011" x-confidence="96">calculés</WORD>
        <WORD coords="1192,3044,1327,3022" x-confidence="93">comme</WORD>
        <WORD coords="1346,3045,1590,3012" x-confidence="62">métasilicates</WORD>
        <WORD coords="1618,3045,1625,3022" x-confidence="92">:</WORD>
        <WORD coords="1646,3045,1733,3015" x-confidence="96">cette</WORD>
        <WORD coords="1752,3045,1934,3013" x-confidence="96">infraction</WORD>
        <WORD coords="1950,3045,1970,3023" x-confidence="96">a</WORD>
        <WORD coords="1990,3045,2043,3014" x-confidence="96">été</WORD>
        <WORD coords="2063,3046,2145,3013" x-confidence="96">faite</WORD>
        <WORD coords="2170,3045,2238,3014" x-confidence="96">afin</WORD>
        <WORD coords="2258,3045,2299,3014" x-confidence="96">de</WORD>
        <WORD coords="2318,3047,2441,3016" x-confidence="96">mettre</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,3097,684,3066" x-confidence="77">mieux</WORD>
        <WORD coords="708,3097,749,3075" x-confidence="96">en</WORD>
        <WORD coords="780,3096,943,3064" x-confidence="96">évidence</WORD>
        <WORD coords="969,3095,1019,3064" x-confidence="94">les</WORD>
        <WORD coords="1043,3096,1246,3064" x-confidence="95">différences</WORD>
        <WORD coords="1269,3106,1336,3074" x-confidence="96">que</WORD>
        <WORD coords="1359,3097,1447,3066" x-confidence="96">cette</WORD>
        <WORD coords="1473,3097,1574,3065" x-confidence="96">roche</WORD>
        <WORD coords="1598,3107,1759,3066" x-confidence="96">présente</WORD>
        <WORD coords="1778,3097,1860,3075" x-confidence="96">avec</WORD>
        <WORD coords="1877,3097,1980,3065" x-confidence="96">celles</WORD>
        <WORD coords="2002,3107,2060,3065" x-confidence="93">qui</WORD>
        <WORD coords="2085,3098,2236,3066" x-confidence="91">formeat</WORD>
        <WORD coords="2258,3098,2289,3065" x-confidence="94">le</WORD>
        <WORD coords="2312,3108,2441,3075" x-confidence="95">groupe</WORD>
       </LINE>
       <LINE>
        <WORD coords="565,3149,675,3117" x-confidence="95">voisin</WORD>
        <WORD coords="697,3148,737,3117" x-confidence="72">dé</WORD>
        <WORD coords="756,3148,789,3116" x-confidence="93">la</WORD>
        <WORD coords="807,3148,988,3117" x-confidence="88">borolanose</WORD>
        <WORD coords="1004,3156,1129,3115" x-confidence="93">auquel</WORD>
        <WORD coords="1148,3148,1343,3116" x-confidence="83">conduirait</WORD>
        <WORD coords="1357,3148,1389,3116" x-confidence="96">le</WORD>
        <WORD coords="1412,3149,1523,3116" x-confidence="94">calcul</WORD>
        <WORD coords="1539,3149,1686,3117" x-confidence="92">normal.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="609,3210,652,3170" x-confidence="96">(2)</WORD>
        <WORD coords="671,3200,731,3169" x-confidence="86">J'ai</WORD>
        <WORD coords="744,3210,836,3169" x-confidence="96">joint</WORD>
        <WORD coords="850,3200,894,3179" x-confidence="96">au</WORD>
        <WORD coords="911,3200,1047,3167" x-confidence="95">tableau</WORD>
        <WORD coords="1065,3209,1232,3168" x-confidence="20">l'analyse</WORD>
        <WORD coords="1251,3200,1333,3169" x-confidence="91">d’un</WORD>
        <WORD coords="1351,3201,1435,3169" x-confidence="94">filon</WORD>
        <WORD coords="1455,3201,1496,3169" x-confidence="93">de</WORD>
        <WORD coords="1522,3211,1779,3169" x-confidence="90">leucittéphrite</WORD>
        <WORD coords="1805,3202,1845,3169" x-confidence="95">de</WORD>
        <WORD coords="1867,3202,1901,3169" x-confidence="91">la</WORD>
        <WORD coords="1927,3202,2066,3169" x-confidence="89">Somma</WORD>
        <WORD coords="2079,3202,2124,3170" x-confidence="76">dû</WORD>
        <WORD coords="2146,3202,2166,3171" x-confidence="93">à</WORD>
        <WORD coords="2191,3202,2223,3171" x-confidence="91">J.</WORD>
        <WORD coords="2247,3210,2349,3169" x-confidence="93">Roth,</WORD>
        <WORD coords="2371,3203,2439,3170" x-confidence="96">afin</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,3255,608,3222" x-confidence="96">de</WORD>
        <WORD coords="624,3254,780,3223" x-confidence="93">montrer</WORD>
        <WORD coords="798,3261,979,3220" x-confidence="82">l’analogie</WORD>
        <WORD coords="999,3252,1039,3220" x-confidence="97">de</WORD>
        <WORD coords="1055,3252,1143,3222" x-confidence="83">celle</WORD>
        <WORD coords="1162,3253,1266,3220" x-confidence="96">roche</WORD>
        <WORD coords="1284,3253,1367,3230" x-confidence="96">avec</WORD>
        <WORD coords="1382,3253,1415,3221" x-confidence="93">la</WORD>
        <WORD coords="1432,3261,1608,3225" x-confidence="77">sommuite,</WORD>
        <WORD coords="1627,3264,2004,3221" x-confidence="91">minéralogiquement</WORD>
        <WORD coords="2019,3255,2214,3222" x-confidence="94">différente.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0174.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0175.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0175.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2129,384,2194,352" x-confidence="96">153</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1697,395,1726,361" x-confidence="92">U</WORD>
        <WORD coords="1766,394,1982,359" x-confidence="78">VESUVE.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1365,361,1371,354" x-confidence="0">”</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1309,397,1619,362" x-confidence="85">L'ERUPTION</WORD>
        <WORD coords="1659,395,1687,362" x-confidence="96">D</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="553,391,722,356" x-confidence="90">ETUDE</WORD>
        <WORD coords="768,393,862,358" x-confidence="95">DES</WORD>
        <WORD coords="904,396,1168,360" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1206,396,1269,362" x-confidence="95">DE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="564,354,571,347" x-confidence="38">2</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1950,795,1956,789" x-confidence="57">*</WORD>
        <WORD coords="1923,882,1969,812" x-confidence="12">soul</WORD>
        <WORD coords="1922,1044,1957,947" x-confidence="35">&quot;SOU</WORD>
       </LINE>
       <LINE>
        <WORD coords="1877,734,1910,632" x-confidence="0">*as0unf</WORD>
        <WORD coords="1872,771,1924,753" x-confidence="90">|</WORD>
        <WORD coords="1876,871,1910,800" x-confidence="48">-111f</WORD>
        <WORD coords="1876,1032,1909,1010" x-confidence="4">JS</WORD>
        <WORD coords="1874,1215,1910,1083" x-confidence="19">|'osoansa</WORD>
       </LINE>
       <LINE>
        <WORD coords="1830,662,1863,615" x-confidence="25">EE</WORD>
        <WORD coords="1829,782,1863,696" x-confidence="25">IIS</WORD>
        <WORD coords="1829,817,1863,807" x-confidence="59">6</WORD>
        <WORD coords="1829,903,1863,824" x-confidence="49">Je</WORD>
        <WORD coords="1829,973,1864,958" x-confidence="69">6</WORD>
        <WORD coords="1829,1006,1863,990" x-confidence="55">9</WORD>
        <WORD coords="1819,1094,1868,1035" x-confidence="50">IIS</WORD>
        <WORD coords="1829,1127,1863,1113" x-confidence="78">€</WORD>
        <WORD coords="1827,1214,1863,1141" x-confidence="45">SI</WORD>
       </LINE>
       <LINE>
        <WORD coords="1710,545,1774,479" x-confidence="0">C9&quot;</WORD>
        <WORD coords="1738,594,1770,551" x-confidence="21">66|</WORD>
        <WORD coords="1738,746,1777,621" x-confidence="6">07007!</WORD>
        <WORD coords="1737,819,1769,777" x-confidence="41">68</WORD>
        <WORD coords="1737,902,1777,826" x-confidence="27">001|</WORD>
        <WORD coords="1737,971,1769,934" x-confidence="60">01</WORD>
        <WORD coords="1737,1057,1777,981" x-confidence="30">TOT|</WORD>
        <WORD coords="1738,1126,1770,1102" x-confidence="0">7</WORD>
        <WORD coords="1737,1212,1777,1127" x-confidence="68">001</WORD>
       </LINE>
       <LINE>
        <WORD coords="1654,1006,1681,925" x-confidence="43">070</WORD>
        <WORD coords="1645,1008,1685,987" x-confidence="43">0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1622,691,1638,676" x-confidence="91">«</WORD>
        <WORD coords="1622,845,1637,830" x-confidence="89">«</WORD>
        <WORD coords="1607,974,1639,932" x-confidence="27">Y£</WORD>
        <WORD coords="1608,1015,1645,989" x-confidence="94">0</WORD>
        <WORD coords="1620,1158,1637,1143" x-confidence="92">«</WORD>
       </LINE>
       <LINE>
        <WORD coords="1571,665,1598,618" x-confidence="54">700</WORD>
        <WORD coords="1552,696,1599,678" x-confidence="92">0</WORD>
        <WORD coords="1570,851,1600,770" x-confidence="18">£00°0</WORD>
        <WORD coords="1570,970,1596,926" x-confidence="48">C00</WORD>
        <WORD coords="1570,1006,1597,988" x-confidence="36">0</WORD>
        <WORD coords="1570,1130,1596,1080" x-confidence="56">600</WORD>
        <WORD coords="1550,1162,1600,1143" x-confidence="90">0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1526,706,1558,622" x-confidence="76">610</WORD>
        <WORD coords="1524,860,1561,778" x-confidence="69">|8£0</WORD>
        <WORD coords="1524,1016,1561,933" x-confidence="38">99</WORD>
        <WORD coords="1514,1023,1565,1001" x-confidence="38">0</WORD>
        <WORD coords="1523,1171,1556,1088" x-confidence="13">|S£0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1489,664,1514,617" x-confidence="47">#10</WORD>
        <WORD coords="1469,696,1516,677" x-confidence="47">0</WORD>
        <WORD coords="1467,852,1517,771" x-confidence="0">9700</WORD>
        <WORD coords="1487,1006,1512,925" x-confidence="41">6100</WORD>
        <WORD coords="1486,1162,1515,1080" x-confidence="24">610°0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1443,663,1475,626" x-confidence="0">CF</WORD>
        <WORD coords="1443,702,1475,689" x-confidence="17">T</WORD>
        <WORD coords="1440,821,1473,778" x-confidence="57">96</WORD>
        <WORD coords="1441,857,1473,843" x-confidence="15">7</WORD>
        <WORD coords="1441,977,1473,936" x-confidence="70">T0</WORD>
        <WORD coords="1440,1014,1477,993" x-confidence="69">F</WORD>
        <WORD coords="1440,1131,1473,1089" x-confidence="35">66</WORD>
        <WORD coords="1440,1169,1473,1154" x-confidence="31">Fr</WORD>
       </LINE>
       <LINE>
        <WORD coords="1359,706,1399,625" x-confidence="37">L8O</WORD>
        <WORD coords="1357,859,1396,777" x-confidence="10">[OST</WORD>
        <WORD coords="1356,1016,1395,933" x-confidence="5">|co‘o</WORD>
        <WORD coords="1371,1158,1386,1143" x-confidence="23">«</WORD>
       </LINE>
       <LINE>
        <WORD coords="1321,697,1352,616" x-confidence="0">G#0°0</WORD>
        <WORD coords="1320,852,1348,771" x-confidence="37">0€0°0</WORD>
        <WORD coords="1319,1007,1349,926" x-confidence="0">G900</WORD>
        <WORD coords="1320,1128,1346,1082" x-confidence="67">960</WORD>
        <WORD coords="1301,1163,1347,1145" x-confidence="67">0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1276,705,1308,623" x-confidence="47">Co</WORD>
        <WORD coords="1274,860,1313,778" x-confidence="74">|CLY</WORD>
        <WORD coords="1273,1015,1310,933" x-confidence="73">|6L'G</WORD>
        <WORD coords="1274,1172,1306,1090" x-confidence="45">|668</WORD>
       </LINE>
       <LINE>
        <WORD coords="1238,663,1265,616" x-confidence="73">c£0</WORD>
        <WORD coords="1239,697,1266,678" x-confidence="93">0</WORD>
        <WORD coords="1237,822,1262,770" x-confidence="0">Su</WORD>
        <WORD coords="1238,852,1264,834" x-confidence="88">0</WORD>
        <WORD coords="1235,1007,1264,926" x-confidence="0">970'0</WORD>
        <WORD coords="1236,1163,1264,1082" x-confidence="20">0%0:0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1193,666,1225,623" x-confidence="92">86</WORD>
        <WORD coords="1194,701,1225,688" x-confidence="6">?</WORD>
        <WORD coords="1191,857,1228,778" x-confidence="32">JL°T</WORD>
        <WORD coords="1189,976,1222,933" x-confidence="65">C8</WORD>
        <WORD coords="1190,1016,1225,994" x-confidence="21">c</WORD>
        <WORD coords="1191,1172,1223,1092" x-confidence="2">CG</WORD>
       </LINE>
       <LINE>
        <WORD coords="1136,697,1183,614" x-confidence="29">GT</WORD>
        <WORD coords="1153,818,1180,770" x-confidence="53">€ce</WORD>
        <WORD coords="1154,852,1181,834" x-confidence="76">0</WORD>
        <WORD coords="1152,959,1178,926" x-confidence="0">LL</WORD>
        <WORD coords="1152,1007,1179,988" x-confidence="83">0</WORD>
        <WORD coords="1153,1128,1179,1082" x-confidence="0">OKT</WORD>
        <WORD coords="1134,1163,1179,1145" x-confidence="89">0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1110,665,1141,622" x-confidence="82">CY</WORD>
        <WORD coords="1110,724,1142,684" x-confidence="83">GI</WORD>
        <WORD coords="1097,820,1149,756" x-confidence="29">|CY</WORD>
        <WORD coords="1108,882,1145,838" x-confidence="55">GI</WORD>
        <WORD coords="1106,1016,1145,934" x-confidence="36">|LS'6</WORD>
        <WORD coords="1107,1172,1139,1088" x-confidence="31">|07S8</WORD>
       </LINE>
       <LINE>
        <WORD coords="1071,676,1100,615" x-confidence="0">GST&quot;</WORD>
        <WORD coords="1053,696,1098,672" x-confidence="72">a</WORD>
        <WORD coords="1070,817,1096,770" x-confidence="0">cSI</WORD>
        <WORD coords="1070,852,1096,834" x-confidence="92">0</WORD>
        <WORD coords="1068,973,1095,926" x-confidence="0">3GT</WORD>
        <WORD coords="1068,1007,1098,990" x-confidence="94">0</WORD>
        <WORD coords="1070,1163,1097,1082" x-confidence="0">OPT0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1026,702,1066,623" x-confidence="67">GC'L</WORD>
        <WORD coords="1024,820,1055,779" x-confidence="74">LE</WORD>
        <WORD coords="1024,858,1060,837" x-confidence="87">L</WORD>
        <WORD coords="1023,1016,1062,933" x-confidence="46">CT9</WORD>
        <WORD coords="1024,1172,1062,1088" x-confidence="21">|797</WORD>
       </LINE>
       <LINE>
        <WORD coords="988,663,1014,614" x-confidence="59">$10</WORD>
        <WORD coords="968,696,1017,681" x-confidence="96">0</WORD>
        <WORD coords="986,851,1014,770" x-confidence="0">9800</WORD>
        <WORD coords="984,1007,1013,925" x-confidence="17">ss0'0</WORD>
        <WORD coords="986,1163,1013,1081" x-confidence="31">090°0</WORD>
       </LINE>
       <LINE>
        <WORD coords="943,665,975,621" x-confidence="0">Cr</WORD>
        <WORD coords="943,703,974,683" x-confidence="0">Ce</WORD>
        <WORD coords="940,860,978,777" x-confidence="6">169</WORD>
        <WORD coords="938,1016,978,932" x-confidence="59">1869</WORD>
        <WORD coords="940,1171,973,1088" x-confidence="67">|0£7</WORD>
       </LINE>
       <LINE>
        <WORD coords="904,661,930,614" x-confidence="80">060</WORD>
        <WORD coords="885,695,932,678" x-confidence="88">0</WORD>
        <WORD coords="903,851,931,769" x-confidence="67">900°0</WORD>
        <WORD coords="901,966,927,925" x-confidence="0">Jp</WORD>
        <WORD coords="882,1007,930,991" x-confidence="12">0</WORD>
        <WORD coords="902,1163,932,1084" x-confidence="2">1G0'0</WORD>
       </LINE>
       <LINE>
        <WORD coords="859,664,891,620" x-confidence="74">06</WORD>
        <WORD coords="859,703,890,683" x-confidence="65">£&amp;</WORD>
        <WORD coords="857,860,893,778" x-confidence="79">160</WORD>
        <WORD coords="855,1015,893,932" x-confidence="0">|6C9'G</WORD>
        <WORD coords="857,1132,889,1088" x-confidence="89">6G</WORD>
        <WORD coords="856,1171,889,1151" x-confidence="79">€</WORD>
       </LINE>
       <LINE>
        <WORD coords="821,663,847,613" x-confidence="23">OST</WORD>
        <WORD coords="801,695,851,681" x-confidence="70">0</WORD>
        <WORD coords="819,815,845,769" x-confidence="24">SSI</WORD>
        <WORD coords="799,851,846,833" x-confidence="71">0</WORD>
        <WORD coords="817,1007,847,925" x-confidence="14">£9T'0</WORD>
        <WORD coords="819,1114,844,1081" x-confidence="0">OL</WORD>
        <WORD coords="819,1163,847,1148" x-confidence="23">0</WORD>
       </LINE>
       <LINE>
        <WORD coords="775,663,807,623" x-confidence="75">T6</WORD>
        <WORD coords="775,724,807,683" x-confidence="55">GT</WORD>
        <WORD coords="773,816,806,775" x-confidence="0">|GI</WORD>
        <WORD coords="773,881,805,839" x-confidence="54">91</WORD>
        <WORD coords="771,1037,809,932" x-confidence="13">|Y99T</WORD>
        <WORD coords="763,1082,813,1064" x-confidence="0">|</WORD>
        <WORD coords="772,1129,805,1089" x-confidence="0">Gr</WORD>
        <WORD coords="772,1194,806,1151" x-confidence="52">SFr</WORD>
       </LINE>
       <LINE>
        <WORD coords="699,694,765,573" x-confidence="0">AE</WORD>
        <WORD coords="736,851,765,769" x-confidence="17">£6L'0</WORD>
        <WORD coords="734,1007,762,924" x-confidence="49">£18°0</WORD>
        <WORD coords="735,1130,761,1082" x-confidence="90">£08</WORD>
        <WORD coords="736,1162,763,1142" x-confidence="96">0</WORD>
       </LINE>
       <LINE>
        <WORD coords="679,613,730,574" x-confidence="22">Y|</WORD>
        <WORD coords="687,662,724,621" x-confidence="22">OT</WORD>
        <WORD coords="692,726,724,682" x-confidence="58">87</WORD>
        <WORD coords="679,766,730,748" x-confidence="73">|</WORD>
        <WORD coords="689,820,722,778" x-confidence="68">T9</WORD>
        <WORD coords="690,882,721,839" x-confidence="27">LY</WORD>
        <WORD coords="679,927,730,905" x-confidence="57">|</WORD>
        <WORD coords="688,976,720,939" x-confidence="41">18</WORD>
        <WORD coords="688,1038,726,999" x-confidence="3">8Y7</WORD>
        <WORD coords="679,1080,730,1063" x-confidence="8">|</WORD>
        <WORD coords="688,1132,721,1088" x-confidence="8">06</WORD>
        <WORD coords="689,1195,722,1151" x-confidence="87">87</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,569,595,550" x-confidence="46">5</WORD>
        <WORD coords="566,727,598,708" x-confidence="63">5</WORD>
        <WORD coords="565,867,599,848" x-confidence="0">ä</WORD>
        <WORD coords="563,1023,597,1004" x-confidence="0">o</WORD>
        <WORD coords="564,1179,597,1161" x-confidence="0">ü</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,569,566,508" x-confidence="26">CNE</WORD>
        <WORD coords="542,727,561,637" x-confidence="20">=</WORD>
        <WORD coords="532,871,567,848" x-confidence="74">=]</WORD>
        <WORD coords="541,1023,559,958" x-confidence="34">NE!</WORD>
        <WORD coords="539,1180,559,1112" x-confidence="42">te</WORD>
       </LINE>
       <LINE>
        <WORD coords="528,523,534,509" x-confidence="56">=</WORD>
        <WORD coords="525,569,539,550" x-confidence="71">©</WORD>
        <WORD coords="534,659,539,649" x-confidence="83">=</WORD>
        <WORD coords="529,727,543,708" x-confidence="78">a</WORD>
        <WORD coords="518,871,547,844" x-confidence="26">[e]</WORD>
        <WORD coords="524,1023,540,964" x-confidence="30">re)</WORD>
        <WORD coords="524,1180,539,1119" x-confidence="15">ap</WORD>
       </LINE>
       <LINE>
        <WORD coords="495,569,526,508" x-confidence="5">SE</WORD>
        <WORD coords="499,691,531,636" x-confidence="12">NA</WORD>
        <WORD coords="496,867,528,799" x-confidence="38">NE</WORD>
        <WORD coords="493,980,521,963" x-confidence="0">&amp;</WORD>
        <WORD coords="496,1023,522,1004" x-confidence="60">à</WORD>
        <WORD coords="492,1133,520,1117" x-confidence="8">D</WORD>
        <WORD coords="495,1180,522,1161" x-confidence="40">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="480,524,502,509" x-confidence="64">3</WORD>
        <WORD coords="477,569,492,551" x-confidence="21">à</WORD>
        <WORD coords="477,683,499,637" x-confidence="8">5.</WORD>
        <WORD coords="484,823,496,807" x-confidence="13">Sc</WORD>
        <WORD coords="477,1023,493,1005" x-confidence="37">=</WORD>
        <WORD coords="477,1179,493,1161" x-confidence="57">=</WORD>
       </LINE>
       <LINE>
        <WORD coords="439,1188,481,508" x-confidence="0">SÉRÉNITÉ</WORD>
       </LINE>
       <LINE>
        <WORD coords="416,570,454,501" x-confidence="50">RE</WORD>
        <WORD coords="418,727,448,638" x-confidence="28">[AE</WORD>
        <WORD coords="433,824,445,808" x-confidence="45">5</WORD>
        <WORD coords="420,867,454,848" x-confidence="42">à</WORD>
        <WORD coords="416,986,444,964" x-confidence="68">2</WORD>
        <WORD coords="421,1023,437,1005" x-confidence="81">à</WORD>
        <WORD coords="411,1180,439,1119" x-confidence="45">SE</WORD>
       </LINE>
       <LINE>
        <WORD coords="388,570,415,509" x-confidence="3">DE</WORD>
        <WORD coords="399,659,416,633" x-confidence="26">EE</WORD>
        <WORD coords="392,727,417,709" x-confidence="31">LE</WORD>
        <WORD coords="388,868,415,849" x-confidence="0">ë</WORD>
        <WORD coords="391,1023,416,958" x-confidence="17">De</WORD>
        <WORD coords="388,1180,415,1112" x-confidence="53">ME</WORD>
       </LINE>
       <LINE>
        <WORD coords="370,570,385,552" x-confidence="82">=</WORD>
        <WORD coords="373,728,388,709" x-confidence="88">5</WORD>
        <WORD coords="370,868,385,850" x-confidence="59">=</WORD>
        <WORD coords="362,1026,395,1005" x-confidence="51">El</WORD>
        <WORD coords="369,1180,385,1162" x-confidence="56">=</WORD>
       </LINE>
       <LINE>
        <WORD coords="343,573,373,552" x-confidence="41">Hi</WORD>
        <WORD coords="342,728,374,705" x-confidence="15">[1</WORD>
        <WORD coords="342,868,373,846" x-confidence="73">ti</WORD>
        <WORD coords="342,1023,373,1001" x-confidence="34">[|</WORD>
        <WORD coords="350,1180,366,1162" x-confidence="40">|</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1885,1416,1908,1317" x-confidence="49">‘asou</WORD>
        <WORD coords="1827,1566,1907,1408" x-confidence="2">pe</WORD>
        <WORD coords="1867,2054,1902,1826" x-confidence="20">‘2SOUP[0I04</WORD>
       </LINE>
       <LINE>
        <WORD coords="1828,1388,1861,1331" x-confidence="50">6:</WORD>
        <WORD coords="1825,1551,1859,1507" x-confidence="4">sil</WORD>
       </LINE>
       <LINE>
        <WORD coords="1733,1391,1776,1239" x-confidence="0">€6*66|</WORD>
        <WORD coords="1733,1513,1786,1396" x-confidence="6">92007!</WORD>
        <WORD coords="1730,1655,1770,1527" x-confidence="40">08007</WORD>
        <WORD coords="1729,1737,1795,1681" x-confidence="36">16:</WORD>
        <WORD coords="1728,1787,1761,1743" x-confidence="95">66</WORD>
        <WORD coords="1726,1917,1803,1756" x-confidence="31">ee</WORD>
       </LINE>
       <LINE>
        <WORD coords="1640,1578,1678,1521" x-confidence="8">00:</WORD>
        <WORD coords="1650,1602,1674,1586" x-confidence="74">0</WORD>
        <WORD coords="1644,1756,1674,1672" x-confidence="22">&amp;10'0</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1618,1296,1635,1280" x-confidence="92">«</WORD>
        <WORD coords="1600,1612,1640,1527" x-confidence="56">020</WORD>
        <WORD coords="1598,1763,1638,1680" x-confidence="14">|cF‘0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1568,1314,1595,1231" x-confidence="13">#00°0</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1522,1322,1561,1239" x-confidence="23">9c°0</WORD>
        <WORD coords="1530,1598,1547,1583" x-confidence="87">«</WORD>
        <WORD coords="1527,1738,1545,1722" x-confidence="89">«</WORD>
       </LINE>
       <LINE>
        <WORD coords="1484,1279,1510,1232" x-confidence="65">070</WORD>
        <WORD coords="1465,1313,1512,1292" x-confidence="65">0</WORD>
        <WORD coords="1480,1570,1507,1521" x-confidence="53">800</WORD>
        <WORD coords="1461,1603,1510,1583" x-confidence="53">0</WORD>
        <WORD coords="1477,1754,1508,1673" x-confidence="0">0100</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1438,1280,1471,1239" x-confidence="45">Y8</WORD>
        <WORD coords="1438,1322,1471,1301" x-confidence="94">0</WORD>
        <WORD coords="1434,1612,1467,1528" x-confidence="19">C9</WORD>
        <WORD coords="1422,1619,1476,1591" x-confidence="19">0</WORD>
        <WORD coords="1430,1763,1470,1680" x-confidence="58">|£8'0</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1355,1323,1395,1241" x-confidence="35">cy'0</WORD>
        <WORD coords="1350,1612,1391,1529" x-confidence="59">GG</WORD>
        <WORD coords="1339,1614,1395,1590" x-confidence="59">O0</WORD>
        <WORD coords="1347,1763,1388,1682" x-confidence="0">|1L‘0</WORD>
        <WORD coords="1347,2096,1377,2080" x-confidence="91">G</WORD>
       </LINE>
       <LINE>
        <WORD coords="1318,1282,1343,1232" x-confidence="14">USU</WORD>
        <WORD coords="1298,1314,1345,1295" x-confidence="92">0</WORD>
        <WORD coords="1313,1572,1339,1522" x-confidence="47">£Gr</WORD>
        <WORD coords="1313,1603,1340,1586" x-confidence="91">0</WORD>
        <WORD coords="1310,1754,1340,1672" x-confidence="18">620°0</WORD>
        <WORD coords="1309,2102,1335,2087" x-confidence="74">$</WORD>
       </LINE>
       <LINE>
        <WORD coords="1272,1278,1304,1241" x-confidence="0">LY</WORD>
        <WORD coords="1273,1321,1304,1303" x-confidence="0">L</WORD>
        <WORD coords="1266,1634,1307,1528" x-confidence="22">O9'TE</WORD>
        <WORD coords="1263,1760,1303,1679" x-confidence="32">|6£'L</WORD>
        <WORD coords="1263,2095,1295,2077" x-confidence="0">jl</WORD>
       </LINE>
       <LINE>
        <WORD coords="1233,1282,1260,1232" x-confidence="41">530</WORD>
        <WORD coords="1216,1314,1262,1295" x-confidence="41">0</WORD>
        <WORD coords="1229,1603,1258,1521" x-confidence="15">6900</WORD>
        <WORD coords="1226,1754,1256,1672" x-confidence="57">620'0</WORD>
        <WORD coords="1226,2101,1252,2068" x-confidence="35">#6</WORD>
       </LINE>
       <LINE>
        <WORD coords="1188,1322,1225,1240" x-confidence="62">CL'G</WORD>
        <WORD coords="1183,1572,1216,1528" x-confidence="65">O8</WORD>
        <WORD coords="1184,1607,1215,1591" x-confidence="2">Y</WORD>
        <WORD coords="1180,1762,1219,1682" x-confidence="62">|167</WORD>
        <WORD coords="1179,2096,1212,2077" x-confidence="91">£</WORD>
       </LINE>
       <LINE>
        <WORD coords="1131,1314,1178,1237" x-confidence="0">1910</WORD>
        <WORD coords="1145,1603,1173,1521" x-confidence="30">L10‘0</WORD>
        <WORD coords="1143,1754,1171,1671" x-confidence="25">(|6rr'0</WORD>
        <WORD coords="1143,2099,1169,2089" x-confidence="14">L</WORD>
       </LINE>
       <LINE>
        <WORD coords="1104,1284,1136,1240" x-confidence="81">66</WORD>
        <WORD coords="1106,1323,1137,1302" x-confidence="81">8</WORD>
        <WORD coords="1099,1612,1138,1528" x-confidence="80">66%</WORD>
        <WORD coords="1097,1762,1137,1679" x-confidence="0">1999</WORD>
        <WORD coords="1096,2098,1128,2076" x-confidence="9">()</WORD>
       </LINE>
       <LINE>
        <WORD coords="1047,1314,1095,1232" x-confidence="51">AA</WORD>
        <WORD coords="1062,1570,1088,1522" x-confidence="62">2c0</WORD>
        <WORD coords="1063,1604,1089,1586" x-confidence="86">0</WORD>
        <WORD coords="1059,1754,1087,1672" x-confidence="0">cc0:0</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1021,1322,1053,1241" x-confidence="76">LVY</WORD>
        <WORD coords="1016,1608,1052,1531" x-confidence="57">LO'E</WORD>
        <WORD coords="1013,1762,1053,1681" x-confidence="1">|</WORD>
       </LINE>
       <LINE>
        <WORD coords="964,1315,1013,1233" x-confidence="34">6600</WORD>
        <WORD coords="978,1571,1005,1521" x-confidence="0">c#0</WORD>
        <WORD coords="979,1603,1006,1583" x-confidence="95">0</WORD>
        <WORD coords="976,1699,1001,1672" x-confidence="0">CF</WORD>
        <WORD coords="976,1754,1004,1708" x-confidence="0">00</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="937,1322,976,1239" x-confidence="61">CL'9</WORD>
        <WORD coords="932,1611,971,1528" x-confidence="73">CIE</WORD>
        <WORD coords="920,1762,967,1679" x-confidence="18">198€</WORD>
       </LINE>
       <LINE>
        <WORD coords="900,1283,926,1232" x-confidence="0">&amp;10</WORD>
        <WORD coords="880,1314,928,1298" x-confidence="94">0</WORD>
        <WORD coords="894,1568,920,1522" x-confidence="22">&lt;00</WORD>
        <WORD coords="876,1603,922,1585" x-confidence="94">0</WORD>
        <WORD coords="891,1754,919,1671" x-confidence="73">0100</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="837,1322,886,1239" x-confidence="0">L0'T</WORD>
        <WORD coords="848,1612,882,1528" x-confidence="38">C8</WORD>
        <WORD coords="837,1621,892,1592" x-confidence="38">O0</WORD>
        <WORD coords="846,1760,884,1680" x-confidence="0">|2c'T</WORD>
       </LINE>
       <LINE>
        <WORD coords="816,1278,842,1232" x-confidence="57">LL</WORD>
        <WORD coords="796,1314,842,1300" x-confidence="60">0</WORD>
        <WORD coords="793,1428,828,1412" x-confidence="14">Fe</WORD>
        <WORD coords="811,1569,837,1520" x-confidence="37">GIE</WORD>
        <WORD coords="792,1602,841,1587" x-confidence="88">0</WORD>
        <WORD coords="809,1753,836,1671" x-confidence="11">66</WORD>
        <WORD coords="801,1762,840,1738" x-confidence="42">O0</WORD>
        <WORD coords="808,1808,813,1805" x-confidence="59">|</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="770,1283,803,1239" x-confidence="96">90</WORD>
        <WORD coords="767,1415,800,1371" x-confidence="75">81/97</WORD>
        <WORD coords="767,1476,800,1433" x-confidence="21">ST</WORD>
        <WORD coords="765,1634,798,1528" x-confidence="32">|09'TG</WORD>
        <WORD coords="746,1673,810,1656" x-confidence="64">|</WORD>
        <WORD coords="763,1785,803,1680" x-confidence="0">LG‘0</WORD>
       </LINE>
       <LINE>
        <WORD coords="732,1282,759,1232" x-confidence="32">L6L</WORD>
        <WORD coords="713,1313,758,1295" x-confidence="93">0</WORD>
        <WORD coords="730,1426,760,1401" x-confidence="41">je</WORD>
        <WORD coords="727,1602,757,1522" x-confidence="30">T9$'0</WORD>
        <WORD coords="724,1753,755,1671" x-confidence="29">&amp;98'0</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="686,1345,719,1240" x-confidence="79">CS'LY</WORD>
        <WORD coords="681,1634,719,1528" x-confidence="37">CO'TG</WORD>
        <WORD coords="679,1784,720,1682" x-confidence="9">Lyc)</WORD>
        <WORD coords="678,1918,730,1806" x-confidence="24">grec</WORD>
        <WORD coords="678,2048,751,1936" x-confidence="35">QUES</WORD>
       </LINE>
       <LINE>
        <WORD coords="580,1338,611,1246" x-confidence="0">SUUE</WORD>
        <WORD coords="580,1478,594,1460" x-confidence="33">=</WORD>
        <WORD coords="582,1778,587,1760" x-confidence="52">=</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="567,1261,577,1247" x-confidence="0">5</WORD>
        <WORD coords="560,1478,576,1460" x-confidence="0">e</WORD>
        <WORD coords="555,1701,583,1678" x-confidence="76">3</WORD>
        <WORD coords="553,1777,580,1759" x-confidence="49">à</WORD>
        <WORD coords="547,2109,570,2025" x-confidence="42">ENS</WORD>
       </LINE>
       <LINE>
        <WORD coords="498,1339,563,1246" x-confidence="1">EE</WORD>
        <WORD coords="506,1411,523,1388" x-confidence="29">&lt;</WORD>
        <WORD coords="504,1479,555,1459" x-confidence="0">É</WORD>
        <WORD coords="509,1566,515,1544" x-confidence="47">=</WORD>
        <WORD coords="503,1635,555,1616" x-confidence="0">ë</WORD>
        <WORD coords="499,1701,553,1685" x-confidence="0">È</WORD>
        <WORD coords="503,1778,549,1759" x-confidence="0">ë</WORD>
        <WORD coords="496,1845,519,1830" x-confidence="82">3</WORD>
        <WORD coords="506,1890,541,1872" x-confidence="83">=</WORD>
        <WORD coords="494,1978,530,1952" x-confidence="25">EN</WORD>
        <WORD coords="503,2045,548,2026" x-confidence="50">5</WORD>
        <WORD coords="502,2110,544,2094" x-confidence="0">Ê</WORD>
       </LINE>
       <LINE>
        <WORD coords="378,1269,407,1248" x-confidence="0">&amp;</WORD>
        <WORD coords="387,1340,414,1315" x-confidence="45">©</WORD>
        <WORD coords="385,1478,412,1460" x-confidence="0">E</WORD>
        <WORD coords="376,1779,408,1615" x-confidence="20">Dale</WORD>
        <WORD coords="380,2047,410,1873" x-confidence="10">PAPE</WORD>
        <WORD coords="379,2118,409,2095" x-confidence="27">ES</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="322,1321,338,1163" x-confidence="77">|</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1863,2495,1898,2251" x-confidence="27">‘2S0uU0SOUS</WORD>
       </LINE>
       <LINE>
        <WORD coords="1803,2290,1854,2267" x-confidence="10">(e</WORD>
        <WORD coords="1794,2369,1850,2314" x-confidence="5">ICE</WORD>
        <WORD coords="1818,2470,1850,2372" x-confidence="35">ST</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1725,2284,1795,2196" x-confidence="0">Les&quot;</WORD>
        <WORD coords="1724,2369,1797,2291" x-confidence="0">007</WORD>
        <WORD coords="1724,2510,1794,2387" x-confidence="2">LE*00T</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1863,2914,1897,2721" x-confidence="0">&quot;2SOMSPIN</WORD>
       </LINE>
       <LINE x-struct="textfloat">
        <WORD coords="1818,2746,1849,2724" x-confidence="68">Y</WORD>
        <WORD coords="1816,2902,1849,2768" x-confidence="0">TOI</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1723,2586,1756,2542" x-confidence="49">68</WORD>
        <WORD coords="1713,2685,1768,2602" x-confidence="45">0071!</WORD>
        <WORD coords="1723,2804,1763,2697" x-confidence="0">Y78&quot;66|</WORD>
        <WORD coords="1722,2936,1763,2830" x-confidence="12">£6‘66</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="caption">
        <WORD coords="2050,2682,2091,2640" x-confidence="0">*(£</WORD>
        <WORD coords="2052,2730,2080,2701" x-confidence="27">*&amp;</WORD>
        <WORD coords="2051,2777,2080,2748" x-confidence="67">‘9</WORD>
        <WORD coords="2049,2849,2089,2795" x-confidence="36">IT)</WORD>
        <WORD coords="2049,3071,2081,2868" x-confidence="0">9FOUR[OIOG</WORD>
        <WORD coords="2051,3130,2081,3090" x-confidence="24">9p</WORD>
        <WORD coords="2050,3271,2082,3149" x-confidence="0">Ju</WORD>
        <WORD coords="2052,3331,2091,3289" x-confidence="25">(1)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1920,3043,1953,2996" x-confidence="53">‘(1)</WORD>
        <WORD coords="1921,3201,1944,3134" x-confidence="55">*9\01</WORD>
       </LINE>
       <LINE>
        <WORD coords="1863,3086,1897,2952" x-confidence="53">3501192014</WORD>
        <WORD coords="1857,3106,1911,3092" x-confidence="74">|</WORD>
        <WORD coords="1861,3211,1896,3112" x-confidence="0">2009</WORD>
        <WORD coords="1880,3229,1890,3227" x-confidence="96">|</WORD>
       </LINE>
       <LINE>
        <WORD coords="1814,2966,1849,2952" x-confidence="24">£</WORD>
        <WORD coords="1813,3219,1849,3024" x-confidence="0">G9IEFII</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1723,2997,1756,2956" x-confidence="0">G9</WORD>
        <WORD coords="1722,3084,1763,3007" x-confidence="23">007</WORD>
        <WORD coords="1722,3220,1762,3116" x-confidence="12">76‘66</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1608,2299,1624,2284" x-confidence="89">«</WORD>
        <WORD coords="1607,2454,1623,2440" x-confidence="91">«</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1557,2303,1584,2221" x-confidence="14">£600°0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1512,2270,1544,2229" x-confidence="30">£r</WORD>
        <WORD coords="1511,2312,1551,2286" x-confidence="92">0</WORD>
        <WORD coords="1524,2455,1540,2440" x-confidence="91">«</WORD>
       </LINE>
       <LINE>
        <WORD coords="1474,2302,1504,2222" x-confidence="0">#10/0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1428,2308,1466,2231" x-confidence="5">ITT</WORD>
        <WORD coords="1440,2454,1457,2439" x-confidence="59">«</WORD>
       </LINE>
       <LINE>
        <WORD coords="1344,2308,1385,2228" x-confidence="43">STE</WORD>
        <WORD coords="1343,2467,1381,2383" x-confidence="38">|08‘0</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1307,2302,1337,2220" x-confidence="17">80.0</WORD>
        <WORD coords="1287,2458,1333,2375" x-confidence="0">|390</WORD>
        <WORD coords="1283,2462,1342,2442" x-confidence="96">0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1261,2309,1294,2227" x-confidence="0">90.</WORD>
        <WORD coords="1260,2466,1292,2386" x-confidence="1">TG:</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1226,2121,1378,2102" x-confidence="14">SOS</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1092,2130,1124,2096" x-confidence="37">MN</WORD>
        <WORD coords="1145,2119,1166,2108" x-confidence="81">=</WORD>
        <WORD coords="1188,2130,1212,2096" x-confidence="37">NN</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1224,2301,1254,2220" x-confidence="2">££0°0</WORD>
        <WORD coords="1223,2457,1251,2376" x-confidence="34">6£0:0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1177,2311,1216,2227" x-confidence="37">F0</WORD>
        <WORD coords="1168,2336,1222,2290" x-confidence="37">GT.</WORD>
        <WORD coords="1177,2466,1215,2384" x-confidence="3">|S7°c</WORD>
       </LINE>
       <LINE>
        <WORD coords="1140,2302,1171,2220" x-confidence="25">SCT'0</WORD>
        <WORD coords="1139,2458,1170,2377" x-confidence="19">£9r'0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1094,2310,1133,2227" x-confidence="26">88</WORD>
        <WORD coords="1093,2466,1131,2384" x-confidence="7">|£T6</WORD>
       </LINE>
       <LINE>
        <WORD coords="1057,2271,1083,2220" x-confidence="37">9£T</WORD>
        <WORD coords="1056,2302,1084,2284" x-confidence="94">0</WORD>
        <WORD coords="1055,2458,1086,2376" x-confidence="9">8G0‘0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1011,2310,1049,2228" x-confidence="67">97</WORD>
        <WORD coords="1000,2314,1054,2296" x-confidence="39">GC</WORD>
        <WORD coords="1009,2467,1049,2384" x-confidence="0">|eK'c</WORD>
       </LINE>
       <LINE>
        <WORD coords="973,2302,1004,2224" x-confidence="53">1200</WORD>
        <WORD coords="972,2458,1002,2377" x-confidence="62">660/0</WORD>
       </LINE>
       <LINE>
        <WORD coords="927,2310,967,2228" x-confidence="0">97S</WORD>
        <WORD coords="925,2464,965,2383" x-confidence="0">|OTL</WORD>
       </LINE>
       <LINE>
        <WORD coords="889,2301,920,2223" x-confidence="11">FT0‘0</WORD>
        <WORD coords="888,2458,919,2377" x-confidence="0">Yc0</WORD>
        <WORD coords="881,2461,923,2439" x-confidence="95">0</WORD>
       </LINE>
       <LINE>
        <WORD coords="843,2309,881,2228" x-confidence="52">6GL'T</WORD>
        <WORD coords="842,2466,882,2384" x-confidence="55">|£8'E</WORD>
       </LINE>
       <LINE>
        <WORD coords="805,2302,835,2221" x-confidence="0">180</WORD>
        <WORD coords="804,2459,836,2377" x-confidence="0">0610</WORD>
       </LINE>
       <LINE>
        <WORD coords="759,2270,792,2227" x-confidence="85">OT</WORD>
        <WORD coords="760,2332,798,2290" x-confidence="85">61</WORD>
        <WORD coords="749,2426,803,2362" x-confidence="42">|£7</WORD>
        <WORD coords="759,2489,796,2443" x-confidence="86">GT</WORD>
       </LINE>
       <LINE>
        <WORD coords="721,2270,748,2220" x-confidence="38">448</WORD>
        <WORD coords="723,2302,749,2282" x-confidence="54">0</WORD>
        <WORD coords="721,2459,752,2377" x-confidence="14">0780</WORD>
       </LINE>
       <LINE>
        <WORD coords="675,2334,714,2228" x-confidence="50">G9'0</WORD>
        <WORD coords="666,2373,720,2354" x-confidence="38">|</WORD>
        <WORD coords="675,2490,716,2385" x-confidence="9">6£°</WORD>
        <WORD coords="666,2494,720,2449" x-confidence="66">06</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="457,2140,470,2127" x-confidence="35">1</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="358,2193,567,2165" x-confidence="25">ALINHASOHOIN</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="550,2473,585,2455" x-confidence="0">P</WORD>
       </LINE>
       <LINE>
        <WORD coords="559,2436,566,2409" x-confidence="89">=</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,2437,554,2415" x-confidence="62">=</WORD>
       </LINE>
       <LINE>
        <WORD coords="526,2319,538,2253" x-confidence="0">Er</WORD>
        <WORD coords="531,2474,546,2416" x-confidence="0">Ec</WORD>
       </LINE>
       <LINE>
        <WORD coords="494,2318,532,2260" x-confidence="7">se)</WORD>
        <WORD coords="498,2474,529,2414" x-confidence="48">ue</WORD>
       </LINE>
       <LINE>
        <WORD coords="478,2275,503,2252" x-confidence="82">2</WORD>
        <WORD coords="485,2318,502,2300" x-confidence="30">=</WORD>
        <WORD coords="483,2474,499,2409" x-confidence="23">SRE</WORD>
       </LINE>
       <LINE>
        <WORD coords="458,2275,477,2260" x-confidence="8">e</WORD>
        <WORD coords="462,2318,480,2301" x-confidence="90">=</WORD>
        <WORD coords="458,2474,481,2415" x-confidence="2">dl</WORD>
       </LINE>
       <LINE>
        <WORD coords="442,2319,457,2260" x-confidence="0">EX</WORD>
        <WORD coords="442,2431,456,2415" x-confidence="92">©</WORD>
        <WORD coords="442,2481,462,2451" x-confidence="24">ti:</WORD>
       </LINE>
       <LINE>
        <WORD coords="409,2328,438,2260" x-confidence="69">25</WORD>
        <WORD coords="393,2387,447,2359" x-confidence="93">|</WORD>
        <WORD coords="407,2474,442,2416" x-confidence="33">23</WORD>
       </LINE>
       <LINE>
        <WORD coords="408,2276,421,2260" x-confidence="33">®</WORD>
       </LINE>
       <LINE>
        <WORD coords="376,2299,418,2250" x-confidence="5">Real</WORD>
        <WORD coords="376,2324,418,2306" x-confidence="0">el</WORD>
        <WORD coords="388,2474,414,2416" x-confidence="60">EM</WORD>
       </LINE>
       <LINE>
        <WORD coords="375,2474,387,2416" x-confidence="43">D.</WORD>
       </LINE>
       <LINE>
        <WORD coords="355,2474,373,2409" x-confidence="24">Ra)</WORD>
       </LINE>
       <LINE>
        <WORD coords="338,2474,354,2456" x-confidence="0">S</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1639,3031,1668,2950" x-confidence="20">ST00</WORD>
        <WORD coords="1637,3187,1666,3106" x-confidence="20"> |#700</WORD>
        <WORD coords="1622,3326,1629,3235" x-confidence="50">|.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1592,3040,1630,2956" x-confidence="41">790</WORD>
        <WORD coords="1591,3195,1628,3112" x-confidence="32">|67'0</WORD>
        <WORD coords="1594,3369,1629,3332" x-confidence="0">[R)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1523,3026,1539,3011" x-confidence="92">«</WORD>
        <WORD coords="1521,3169,1537,3154" x-confidence="90">«</WORD>
        <WORD coords="1538,3318,1545,3239" x-confidence="4">«0</WORD>
        <WORD coords="1511,3367,1544,3328" x-confidence="4">:d</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1453,3030,1503,2948" x-confidence="37">6000</WORD>
        <WORD coords="1470,3186,1499,3105" x-confidence="0">|£00‘o</WORD>
        <WORD coords="1455,3280,1462,3254" x-confidence="53">|.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1426,3039,1459,2955" x-confidence="92">660</WORD>
        <WORD coords="1424,3195,1462,3114" x-confidence="38">|260</WORD>
        <WORD coords="1455,3240,1461,3235" x-confidence="93">|</WORD>
        <WORD coords="1428,3369,1462,3285" x-confidence="63">«OIL</WORD>
       </LINE>
       <LINE>
        <WORD coords="1356,3026,1373,3010" x-confidence="78">©</WORD>
        <WORD coords="1341,3195,1381,3112" x-confidence="78">|680</WORD>
        <WORD coords="1373,3241,1378,3234" x-confidence="86">|</WORD>
        <WORD coords="1345,3365,1380,3258" x-confidence="50">Oz</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1306,3030,1336,2948" x-confidence="19">a60‘0</WORD>
        <WORD coords="1305,3186,1335,3105" x-confidence="37"> |2600</WORD>
        <WORD coords="1291,3244,1296,3238" x-confidence="70">|</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1260,3038,1299,2956" x-confidence="91">998</WORD>
        <WORD coords="1259,3194,1298,3110" x-confidence="19">|F76</WORD>
        <WORD coords="1242,3237,1303,3216" x-confidence="87">|</WORD>
        <WORD coords="1260,3368,1296,3281" x-confidence="38">‘OA</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1222,3030,1253,2949" x-confidence="0">380‘0</WORD>
        <WORD coords="1220,3186,1252,3104" x-confidence="14">£Or‘0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1176,3038,1217,2955" x-confidence="27">06€</WORD>
        <WORD coords="1175,3194,1213,3110" x-confidence="52">1079</WORD>
        <WORD coords="1179,3367,1214,3238" x-confidence="1">|'OzN</WORD>
       </LINE>
       <LINE>
        <WORD coords="1139,3029,1170,2947" x-confidence="47">L#0°0</WORD>
        <WORD coords="1138,3186,1169,3104" x-confidence="58">LC0‘0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1094,3037,1132,2955" x-confidence="9">99°</WORD>
        <WORD coords="1092,3194,1131,3110" x-confidence="0">|0c'£</WORD>
        <WORD coords="1096,3363,1130,3234" x-confidence="0">|'°’OU9</WORD>
       </LINE>
       <LINE>
        <WORD coords="1056,3029,1084,2948" x-confidence="71">8600</WORD>
        <WORD coords="1055,3185,1084,3103" x-confidence="26">|870‘0</WORD>
        <WORD coords="1039,3330,1057,3310" x-confidence="0">e</WORD>
       </LINE>
       <LINE>
        <WORD coords="1011,3037,1046,2957" x-confidence="57">IST</WORD>
        <WORD coords="1008,3194,1047,3110" x-confidence="56">|#ç'0</WORD>
        <WORD coords="1013,3366,1047,3238" x-confidence="49">l''ON</WORD>
       </LINE>
       <LINE>
        <WORD coords="973,3029,1003,2947" x-confidence="49">G£0'0</WORD>
        <WORD coords="971,3185,1002,3104" x-confidence="37">1600</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="927,3037,966,2955" x-confidence="31">87</WORD>
        <WORD coords="924,3192,964,3110" x-confidence="76">|86</WORD>
        <WORD coords="915,3194,970,3175" x-confidence="59">7</WORD>
        <WORD coords="955,3239,962,3234" x-confidence="0">|</WORD>
        <WORD coords="929,3366,963,3253" x-confidence="0">‘O4</WORD>
       </LINE>
       <LINE>
        <WORD coords="889,3029,917,2947" x-confidence="33">£00°0</WORD>
        <WORD coords="888,3185,919,3104" x-confidence="51">C00‘0</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="844,3038,883,2956" x-confidence="0">1Y'O</WORD>
        <WORD coords="841,3194,880,3110" x-confidence="59">|08‘0</WORD>
        <WORD coords="846,3366,880,3238" x-confidence="0">|'£0:24</WORD>
       </LINE>
       <LINE>
        <WORD coords="806,3030,837,2948" x-confidence="0">S67'0</WORD>
        <WORD coords="804,3154,830,3103" x-confidence="55">£1G</WORD>
        <WORD coords="804,3185,833,3167" x-confidence="95">0</WORD>
        <WORD coords="790,3255,796,3249" x-confidence="0">É</WORD>
       </LINE>
       <LINE>
        <WORD coords="760,2998,792,2954" x-confidence="65">06</WORD>
        <WORD coords="760,3061,800,3018" x-confidence="74">06</WORD>
        <WORD coords="758,3239,796,3110" x-confidence="43">|OL‘TG|</WORD>
        <WORD coords="763,3367,797,3266" x-confidence="34">‘OV</WORD>
       </LINE>
       <LINE>
        <WORD coords="722,3030,753,2947" x-confidence="45">6160</WORD>
        <WORD coords="721,3185,751,3104" x-confidence="43">|8060</WORD>
        <WORD coords="708,3275,714,3269" x-confidence="49">|.</WORD>
       </LINE>
       <LINE>
        <WORD coords="676,3061,717,2958" x-confidence="38">198€</WORD>
        <WORD coords="674,3256,714,3110" x-confidence="0">|0g‘#cl&quot;&quot;</WORD>
        <WORD coords="679,3368,715,3285" x-confidence="0">&lt;OIS</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="372,2609,547,2589" x-confidence="32">“ALINOZNON</WORD>
       </LINE>
       <LINE>
        <WORD coords="406,2725,516,2701" x-confidence="0">“ayrepos</WORD>
       </LINE>
       <LINE>
        <WORD coords="458,2748,470,2734" x-confidence="18">v</WORD>
       </LINE>
       <LINE>
        <WORD coords="379,2795,542,2775" x-confidence="37">ALINIGINYS</WORD>
       </LINE>
       <LINE>
        <WORD coords="386,2855,536,2827" x-confidence="0">-(euuoiour)</WORD>
       </LINE>
       <LINE>
        <WORD coords="399,2889,511,2866" x-confidence="21">QUIPIUES</WORD>
        <WORD coords="520,2889,532,2867" x-confidence="0">&amp;</WORD>
       </LINE>
       <LINE>
        <WORD coords="378,2928,537,2909" x-confidence="43">ALITONOHd</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="390,3046,542,3027" x-confidence="65">ALAHOVUL</WORD>
       </LINE>
       <LINE>
        <WORD coords="408,3141,519,3110" x-confidence="45">‘duo</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="374,3172,555,3142" x-confidence="0">anbrjtonot</WORD>
       </LINE>
       <LINE>
        <WORD coords="382,3200,543,3181" x-confidence="42">HLTIONOHd</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="372,3010,550,2979" x-confidence="0">“anbryouoqd</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1947,3425,1965,3403" x-confidence="27">g</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="445,3436,618,3408" x-confidence="55">NouvELLES</WORD>
        <WORD coords="638,3436,788,3407" x-confidence="95">ARCHIVES</WORD>
        <WORD coords="803,3435,840,3414" x-confidence="92">DU</WORD>
        <WORD coords="858,3440,993,3407" x-confidence="66">MusÉUM,</WORD>
        <WORD coords="1013,3434,1043,3408" x-confidence="66">4€</WORD>
        <WORD coords="1060,3435,1151,3407" x-confidence="93">série.</WORD>
        <WORD coords="1172,3427,1204,3422" x-confidence="88">—</WORD>
        <WORD coords="1223,3435,1272,3407" x-confidence="96">IX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0175.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0176.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0176.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1409,398,1649,363" x-confidence="90">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1320,399,1364,367" x-confidence="96">A.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2312,840,2345,799" x-confidence="28">D</WORD>
        <WORD coords="2314,1391,2348,1188" x-confidence="33">CORSA</WORD>
       </LINE>
       <LINE>
        <WORD coords="2220,903,2250,751" x-confidence="32">‘2S01N()</WORD>
        <WORD coords="2219,1258,2251,1189" x-confidence="37">636&quot;</WORD>
        <WORD coords="2220,1393,2253,1279" x-confidence="4">9&quot;TII</WORD>
       </LINE>
       <LINE>
        <WORD coords="2123,901,2165,674" x-confidence="0">“esouefe}10</WORD>
        <WORD coords="2127,1445,2159,1424" x-confidence="62">6</WORD>
        <WORD coords="2128,1491,2160,1458" x-confidence="82">&amp;</WORD>
        <WORD coords="2128,1622,2161,1509" x-confidence="10">9'III</WORD>
       </LINE>
       <LINE>
        <WORD coords="2029,800,2063,658" x-confidence="19">DR</WORD>
        <WORD coords="1991,914,2063,901" x-confidence="51">|</WORD>
        <WORD coords="2031,1259,2064,1188" x-confidence="33">£°6</WORD>
        <WORD coords="2032,1311,2064,1278" x-confidence="90">9</WORD>
        <WORD coords="2032,1391,2065,1328" x-confidence="54">III</WORD>
       </LINE>
       <LINE>
        <WORD coords="1882,482,1910,480" x-confidence="76">|</WORD>
        <WORD coords="1874,899,1907,703" x-confidence="12">‘2SOANS9A</WORD>
        <WORD coords="1876,1620,1910,1479" x-confidence="3">LÉO</WORD>
       </LINE>
       <LINE>
        <WORD coords="1633,914,1805,648" x-confidence="24">var</WORD>
        <WORD coords="1709,1499,1742,1424" x-confidence="18">CAC</WORD>
        <WORD coords="1709,1621,1742,1521" x-confidence="28">LIT</WORD>
       </LINE>
       <LINE>
        <WORD coords="1472,483,1500,480" x-confidence="76">|</WORD>
        <WORD coords="1401,920,1505,670" x-confidence="5">FH)</WORD>
        <WORD coords="1473,1380,1508,1188" x-confidence="0">C2Ga9Il</WORD>
        <WORD coords="1411,1422,1502,1408" x-confidence="80">|</WORD>
       </LINE>
       <LINE>
        <WORD coords="1349,917,1393,911" x-confidence="56">|</WORD>
        <WORD coords="1367,1414,1403,1412" x-confidence="78">|</WORD>
       </LINE>
       <LINE>
        <WORD coords="1256,920,1347,661" x-confidence="0">‘asouousous)</WORD>
        <WORD coords="1285,1236,1316,1191" x-confidence="22">es</WORD>
        <WORD coords="1285,1386,1318,1343" x-confidence="72">Il</WORD>
        <WORD coords="1171,1499,1355,1409" x-confidence="0">ds</WORD>
       </LINE>
       <LINE>
        <WORD coords="1126,917,1254,706" x-confidence="34">son)</WORD>
        <WORD coords="1172,1555,1204,1523" x-confidence="3">fe</WORD>
        <WORD coords="1172,1621,1205,1575" x-confidence="56">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="1054,1166,1100,1164" x-confidence="95">|</WORD>
       </LINE>
       <LINE>
        <WORD coords="984,905,1020,715" x-confidence="10">&quot;2SOMNSEIN)</WORD>
        <WORD coords="987,969,1017,949" x-confidence="35">ÿ</WORD>
        <WORD coords="986,1018,1018,991" x-confidence="37">FT</WORD>
        <WORD coords="985,1130,1017,1049" x-confidence="23">OT</WORD>
       </LINE>
       <LINE>
        <WORD coords="870,905,903,691" x-confidence="0">‘9SOU99014</WORD>
        <WORD coords="872,1219,904,1200" x-confidence="76">£</WORD>
        <WORD coords="872,1382,905,1302" x-confidence="37">OT</WORD>
       </LINE>
       <LINE>
        <WORD coords="777,905,811,678" x-confidence="0">‘2S0191U994</WORD>
        <WORD coords="778,1382,812,1201" x-confidence="0">GHTOONT</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="650,783,679,613" x-confidence="0">“aanequenb</WORD>
       </LINE>
       <LINE>
        <WORD coords="617,854,650,543" x-confidence="0">anbiSopeeuu-0orurqo</WORD>
       </LINE>
       <LINE>
        <WORD coords="589,817,609,589" x-confidence="17">NOILYOIHISSFI9</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="706,1159,714,930" x-confidence="0">————</WORD>
       </LINE>
       <LINE>
        <WORD coords="639,1121,669,965" x-confidence="20">*sanbtposop</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="595,1115,615,971" x-confidence="52">SONVUHNS</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="640,1400,671,1185" x-confidence="0">:sonbissejodipos</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="595,1365,616,1223" x-confidence="19">SINFU4NS</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="561,1423,581,1416" x-confidence="75">—</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="641,1627,671,1429" x-confidence="5">-sonbissejodop</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="597,1598,616,1456" x-confidence="26">SONvuans</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="779,1728,819,1668" x-confidence="0">£'6</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="629,1758,664,1688" x-confidence="30">OcY</WORD>
       </LINE>
       <LINE>
        <WORD coords="589,1759,617,1689" x-confidence="8">eOIS</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="637,1963,666,1876" x-confidence="11">OzeN</WORD>
       </LINE>
       <LINE>
        <WORD coords="589,1953,618,1887" x-confidence="0">Oz</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="636,2182,665,2116" x-confidence="64">Ov)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="588,2123,617,2038" x-confidence="17">OzEN</WORD>
        <WORD coords="592,2174,622,2143" x-confidence="93">+</WORD>
        <WORD coords="589,2261,618,2196" x-confidence="41">Oz</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="640,2556,666,2484" x-confidence="6">tU9</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="2349,2841,2357,2695" x-confidence="0">&quot;tt&quot;</WORD>
        <WORD coords="2323,3158,2367,2882" x-confidence="0">&quot;&quot;oudiouopue</WORD>
        <WORD coords="2322,3361,2357,3184" x-confidence="0">9}1}on97T</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="2227,2911,2274,2688" x-confidence="41">(oueley0.p</WORD>
        <WORD coords="2228,3055,2274,2927" x-confidence="14">rider)</WORD>
        <WORD coords="2229,3360,2272,3074" x-confidence="0">oyuydgypono</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1817,2700,1824,2694" x-confidence="50">.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1675,2912,1683,2694" x-confidence="19">ER</WORD>
        <WORD coords="1649,3134,1683,2960" x-confidence="0">STONE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2145,3055,2179,2881" x-confidence="18">*“onuais</WORD>
        <WORD coords="2135,3168,2170,3076" x-confidence="0">9114</WORD>
        <WORD coords="2131,3361,2184,3177" x-confidence="0">d94}1on9&quot;T</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="2040,2916,2086,2811" x-confidence="43">(9067</WORD>
        <WORD coords="2041,3039,2086,2945" x-confidence="85">201q)</WORD>
        <WORD coords="2041,3359,2085,3076" x-confidence="0">azuqdoponoq</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="1883,2929,1929,2810" x-confidence="54">‘(9067</WORD>
        <WORD coords="1883,3051,1930,2956" x-confidence="29">2014)</WORD>
        <WORD coords="1885,3361,1928,3077" x-confidence="0">27raydoyyronarr</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="1817,2959,1825,2811" x-confidence="0">&quot;277277</WORD>
        <WORD coords="1790,3090,1836,2977" x-confidence="0">(0067</WORD>
        <WORD coords="1791,3142,1834,3113" x-confidence="95">+</WORD>
        <WORD coords="1791,3313,1833,3165" x-confidence="69">6067</WORD>
        <WORD coords="1772,3317,1840,3277" x-confidence="95">+</WORD>
       </LINE>
       <LINE x-struct="header">
        <WORD coords="1742,2705,1775,2615" x-confidence="42">ZLSI</WORD>
        <WORD coords="1743,2757,1824,2716" x-confidence="0">&quot;</WORD>
        <WORD coords="1743,2857,1776,2770" x-confidence="77">TE9T</WORD>
        <WORD coords="1698,3066,1787,2873" x-confidence="0">A</WORD>
        <WORD coords="1742,3360,1787,3075" x-confidence="15">ajyd9}roner</WORD>
       </LINE>
       <LINE x-struct="header">
        <WORD coords="1722,2841,1730,2624" x-confidence="14">tt</WORD>
        <WORD coords="1695,3049,1740,2929" x-confidence="68">(9067)</WORD>
        <WORD coords="1695,3363,1740,3076" x-confidence="0">eraudgpronerT</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1647,3362,1684,3161" x-confidence="0">aJTurprueS</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="1554,2862,1588,2693" x-confidence="0">*S9JIon9[</WORD>
        <WORD coords="1565,3059,1599,2880" x-confidence="0">S9SS018</WORD>
        <WORD coords="1550,3058,1604,3035" x-confidence="10">e</WORD>
        <WORD coords="1554,3361,1599,3078" x-confidence="0">9}114d97}ronorT</WORD>
       </LINE>
       <LINE x-struct="header">
        <WORD coords="1533,2935,1542,2694" x-confidence="0">trstsssetes</WORD>
        <WORD coords="1536,2982,1542,2952" x-confidence="0">ee</WORD>
        <WORD coords="1504,3170,1568,3015" x-confidence="0">90BOTUI</WORD>
        <WORD coords="1503,3362,1555,3187" x-confidence="0">aJA4OUIT.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1487,2840,1495,2716" x-confidence="0">°°°&quot;</WORD>
        <WORD coords="1460,3019,1494,2856" x-confidence="3">asbIDOPI</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1459,3360,1504,3105" x-confidence="11">9J1U9ÂSOIIN</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1462,3070,1469,3064" x-confidence="14">*</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="1413,3028,1456,2716" x-confidence="5">‘*aplonoopnosd</WORD>
        <WORD coords="1415,3074,1447,3055" x-confidence="26">e</WORD>
        <WORD coords="1413,3360,1457,3107" x-confidence="0">9J1U94S0101N</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="1318,2906,1364,2715" x-confidence="0">‘(euros</WORD>
        <WORD coords="1319,3046,1364,2931" x-confidence="32">‘uoyy)</WORD>
        <WORD coords="1319,3359,1362,3074" x-confidence="0">smyd9yponeT</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1300,2863,1307,2833" x-confidence="36">..</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1299,3146,1307,2880" x-confidence="0">CONOONON</WORD>
        <WORD coords="1291,3042,1319,3016" x-confidence="38">Lie</WORD>
        <WORD coords="1299,3146,1307,3053" x-confidence="1">MODO</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1273,3361,1307,3163" x-confidence="0">90</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1205,3052,1214,2881" x-confidence="7">PO</WORD>
        <WORD coords="1178,3360,1213,3157" x-confidence="7">OTTOZUON</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1021,3099,1055,2880" x-confidence="0">°:‘QUIpIUES</WORD>
        <WORD coords="1024,3143,1055,3123" x-confidence="10">E</WORD>
        <WORD coords="1022,3357,1056,3168" x-confidence="20">9JI[ou0yq</WORD>
       </LINE>
       <LINE>
        <WORD coords="973,3079,1008,2880" x-confidence="0">&quot;‘&quot;eplepos</WORD>
        <WORD coords="977,3125,1008,3105" x-confidence="76">€</WORD>
        <WORD coords="975,3360,1010,3158" x-confidence="0">9JIUTPIUES</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="879,3160,924,2880" x-confidence="0">*-onbrjouoqd</WORD>
        <WORD coords="883,3241,925,3185" x-confidence="0">974</WORD>
        <WORD coords="882,3361,916,3254" x-confidence="0">uorir</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="783,2950,830,2718" x-confidence="0">:*-(rgdwuoq)</WORD>
        <WORD coords="785,3164,829,2970" x-confidence="22">onbryronat</WORD>
        <WORD coords="788,3362,832,3186" x-confidence="0">o7{uoeus,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="649,2975,674,2775" x-confidence="26">*HAILVLTIIVNO</WORD>
        <WORD coords="644,3229,675,2997" x-confidence="4">ANOIDOTVUANIN</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="595,3128,620,2878" x-confidence="12">NOILYOIMISSVFTO</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0176.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0177.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0177.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="522,400,691,360" x-confidence="94">ÉTUDE</WORD>
        <WORD coords="731,400,824,367" x-confidence="96">DES</WORD>
        <WORD coords="862,402,1123,367" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1164,401,1227,369" x-confidence="93">DE</WORD>
        <WORD coords="1267,403,1574,360" x-confidence="89">L'ÉRUPTION</WORD>
        <WORD coords="1613,403,1680,369" x-confidence="92">DU</WORD>
        <WORD coords="1720,404,1938,362" x-confidence="92">VÉSUVE.</WORD>
        <WORD coords="2102,397,2166,365" x-confidence="92">155</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="301,516,358,488" x-confidence="96">au</WORD>
        <WORD coords="383,526,629,472" x-confidence="95">contraire,</WORD>
        <WORD coords="657,530,909,477" x-confidence="95">manquent</WORD>
        <WORD coords="938,515,996,487" x-confidence="96">ou</WORD>
        <WORD coords="1022,517,1269,472" x-confidence="81">n'existent</WORD>
        <WORD coords="1298,531,1433,473" x-confidence="93">qu'en</WORD>
        <WORD coords="1463,531,1604,474" x-confidence="96">petite</WORD>
        <WORD coords="1630,532,1835,474" x-confidence="95">quantité</WORD>
        <WORD coords="1860,517,1948,490" x-confidence="95">aux</WORD>
        <WORD coords="1971,532,2167,474" x-confidence="95">Champs</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1763,600,1854,557" x-confidence="69">K°O</WORD>
        <WORD coords="1877,605,1920,564" x-confidence="92">+</WORD>
        <WORD coords="1943,600,2065,558" x-confidence="70">Na?0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1852,673,1961,629" x-confidence="54">CaO'</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="304,755,344,713" x-confidence="96">le</WORD>
        <WORD coords="380,770,580,712" x-confidence="92">premier</WORD>
        <WORD coords="620,771,1135,710" x-confidence="90">(exceptionnellement</WORD>
        <WORD coords="1164,755,1204,712" x-confidence="95">le</WORD>
        <WORD coords="1237,772,1498,711" x-confidence="96">deuxième)</WORD>
        <WORD coords="1527,756,1614,728" x-confidence="96">aux</WORD>
        <WORD coords="1645,770,1842,713" x-confidence="93">Champs</WORD>
        <WORD coords="1871,770,2169,713" x-confidence="92">Phlégréens,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="306,839,426,796" x-confidence="95">alors</WORD>
        <WORD coords="445,854,548,795" x-confidence="76">qu'à</WORD>
        <WORD coords="562,838,605,796" x-confidence="92">la</WORD>
        <WORD coords="622,851,818,797" x-confidence="88">Somma,</WORD>
        <WORD coords="838,838,893,810" x-confidence="95">au</WORD>
        <WORD coords="905,849,1148,796" x-confidence="95">contraire,</WORD>
        <WORD coords="1168,838,1208,796" x-confidence="92">le</WORD>
        <WORD coords="1225,853,1425,796" x-confidence="96">premier</WORD>
        <WORD coords="1441,853,1553,810" x-confidence="96">rang</WORD>
        <WORD coords="1570,838,1642,796" x-confidence="93">n’a</WORD>
        <WORD coords="1659,838,1730,799" x-confidence="96">été</WORD>
        <WORD coords="1748,839,1940,796" x-confidence="96">observé</WORD>
        <WORD coords="1954,854,2042,811" x-confidence="96">que</WORD>
        <WORD coords="2062,839,2173,796" x-confidence="96">dans</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="305,650,605,593" x-confidence="91">Phlégréens.</WORD>
        <WORD coords="630,635,693,593" x-confidence="96">De</WORD>
        <WORD coords="714,646,877,596" x-confidence="96">même,</WORD>
        <WORD coords="897,635,936,592" x-confidence="95">le</WORD>
        <WORD coords="955,649,1084,606" x-confidence="96">rang,</WORD>
        <WORD coords="1107,636,1379,593" x-confidence="96">caractérisé</WORD>
        <WORD coords="1398,650,1478,608" x-confidence="96">par</WORD>
        <WORD coords="1499,635,1538,593" x-confidence="96">le</WORD>
        <WORD coords="1554,650,1741,598" x-confidence="96">rapport</WORD>
        <WORD coords="2075,646,2172,598" x-confidence="16">TEST</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="306,922,365,894" x-confidence="96">un</WORD>
        <WORD coords="388,922,486,879" x-confidence="96">seul</WORD>
        <WORD coords="506,922,581,893" x-confidence="96">cas</WORD>
        <WORD coords="603,921,647,883" x-confidence="96">et</WORD>
        <WORD coords="666,937,753,893" x-confidence="95">que</WORD>
        <WORD coords="772,922,884,879" x-confidence="87">c’est</WORD>
        <WORD coords="907,921,948,878" x-confidence="94">le</WORD>
        <WORD coords="973,922,1145,879" x-confidence="95">second</WORD>
        <WORD coords="1165,922,1224,893" x-confidence="96">ou</WORD>
        <WORD coords="1247,921,1287,878" x-confidence="82">le</WORD>
        <WORD coords="1305,921,1540,878" x-confidence="96">troisième</WORD>
        <WORD coords="1563,936,1638,879" x-confidence="96">qui</WORD>
        <WORD coords="1662,922,1945,879" x-confidence="96">constituent</WORD>
        <WORD coords="1966,921,2008,879" x-confidence="96">la</WORD>
        <WORD coords="2027,936,2170,879" x-confidence="95">règle.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="369,1004,402,962" x-confidence="70">Il</WORD>
        <WORD coords="435,1005,504,966" x-confidence="95">est</WORD>
        <WORD coords="529,1005,807,961" x-confidence="96">intéressant</WORD>
        <WORD coords="834,1005,1119,961" x-confidence="96">maintenant</WORD>
        <WORD coords="1143,1019,1425,961" x-confidence="32">d'exprimer</WORD>
        <WORD coords="1456,1004,1522,962" x-confidence="95">les</WORD>
        <WORD coords="1549,1004,1807,964" x-confidence="96">caractères</WORD>
        <WORD coords="1836,1019,2096,961" x-confidence="96">chimiques</WORD>
        <WORD coords="2121,1004,2176,961" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,1088,458,1050" x-confidence="96">toutes</WORD>
        <WORD coords="492,1088,568,1059" x-confidence="96">ces</WORD>
        <WORD coords="597,1088,761,1045" x-confidence="96">roches</WORD>
        <WORD coords="792,1087,848,1059" x-confidence="96">en</WORD>
        <WORD coords="873,1088,1077,1044" x-confidence="96">fonction</WORD>
        <WORD coords="1098,1088,1178,1045" x-confidence="96">des</WORD>
        <WORD coords="1199,1103,1478,1047" x-confidence="93">paramètres</WORD>
        <WORD coords="1498,1102,1826,1043" x-confidence="89">magmatiques</WORD>
        <WORD coords="1846,1087,1900,1044" x-confidence="96">de</WORD>
        <WORD coords="1928,1086,1987,1045" x-confidence="96">M.</WORD>
        <WORD coords="2014,1086,2180,1043" x-confidence="96">Michel</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,1186,427,1131" x-confidence="96">Lévy</WORD>
        <WORD coords="454,1188,535,1126" x-confidence="95">(1).</WORD>
        <WORD coords="567,1171,627,1129" x-confidence="96">Le</WORD>
        <WORD coords="658,1171,841,1128" x-confidence="96">tableau</WORD>
        <WORD coords="877,1171,1105,1127" x-confidence="96">ci-contre</WORD>
        <WORD coords="1139,1171,1291,1128" x-confidence="96">réunit</WORD>
        <WORD coords="1328,1171,1394,1128" x-confidence="96">les</WORD>
        <WORD coords="1425,1171,1631,1127" x-confidence="95">données</WORD>
        <WORD coords="1667,1185,1967,1128" x-confidence="93">numériques</WORD>
        <WORD coords="2005,1170,2182,1141" x-confidence="91">corres-</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,1270,581,1211" x-confidence="92">pondantes,</WORD>
        <WORD coords="612,1254,872,1211" x-confidence="92">ordonnées</WORD>
        <WORD coords="897,1269,978,1226" x-confidence="96">par</WORD>
        <WORD coords="1002,1269,1191,1215" x-confidence="96">rapport</WORD>
        <WORD coords="1211,1254,1235,1215" x-confidence="96">à</WORD>
        <WORD coords="1256,1254,1346,1225" x-confidence="96">une</WORD>
        <WORD coords="1370,1254,1575,1210" x-confidence="96">richesse</WORD>
        <WORD coords="1598,1254,1851,1210" x-confidence="91">croissante</WORD>
        <WORD coords="1878,1253,1933,1225" x-confidence="95">en</WORD>
        <WORD coords="1957,1253,2182,1210" x-confidence="96">éléments</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,1351,728,1294" x-confidence="91">ferromagnésiens</WORD>
        <WORD coords="756,1353,820,1292" x-confidence="48">(æ,</WORD>
        <WORD coords="840,1352,883,1309" x-confidence="87">p.</WORD>
        <WORD coords="907,1353,1030,1292" x-confidence="96">100).</WORD>
        <WORD coords="1052,1337,1111,1296" x-confidence="96">Le</WORD>
        <WORD coords="1127,1352,1317,1298" x-confidence="94">rapport</WORD>
        <WORD coords="1332,1337,1373,1294" x-confidence="94">le</WORD>
        <WORD coords="1388,1351,1491,1294" x-confidence="96">plus</WORD>
        <WORD coords="1510,1351,1887,1293" x-confidence="96">caractéristique</WORD>
        <WORD coords="1900,1336,1969,1298" x-confidence="82">est</WORD>
        <WORD coords="1980,1336,2098,1293" x-confidence="82">celui</WORD>
        <WORD coords="2115,1349,2181,1291" x-confidence="25">(D)</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,1422,367,1378" x-confidence="96">de</WORD>
        <WORD coords="404,1421,447,1378" x-confidence="93">la</WORD>
        <WORD coords="480,1421,608,1377" x-confidence="96">silice</WORD>
        <WORD coords="645,1421,726,1377" x-confidence="95">des</WORD>
        <WORD coords="761,1421,986,1377" x-confidence="96">éléments</WORD>
        <WORD coords="1027,1420,1184,1378" x-confidence="91">blancs</WORD>
        <WORD coords="1222,1437,1333,1375" x-confidence="95">(Sal)</WORD>
        <WORD coords="1375,1420,1464,1392" x-confidence="92">aux</WORD>
        <WORD coords="1504,1420,1661,1377" x-confidence="91">alcalis</WORD>
        <WORD coords="1702,1435,1797,1377" x-confidence="96">pris</WORD>
        <WORD coords="1831,1420,1940,1391" x-confidence="95">sous</WORD>
        <WORD coords="1970,1419,2012,1377" x-confidence="94">la</WORD>
        <WORD coords="2041,1419,2184,1376" x-confidence="96">forme</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,1506,387,1461" x-confidence="84">2k</WORD>
        <WORD coords="411,1515,575,1461" x-confidence="82">+3n;</WORD>
        <WORD coords="611,1503,641,1460" x-confidence="90">il</WORD>
        <WORD coords="672,1504,795,1465" x-confidence="96">reste</WORD>
        <WORD coords="827,1505,1106,1461" x-confidence="95">au-dessous</WORD>
        <WORD coords="1142,1504,1196,1461" x-confidence="96">de</WORD>
        <WORD coords="1226,1503,1268,1461" x-confidence="93">la</WORD>
        <WORD coords="1296,1504,1453,1461" x-confidence="96">valeur</WORD>
        <WORD coords="1490,1515,1581,1460" x-confidence="95">1,9,</WORD>
        <WORD coords="1614,1504,1659,1465" x-confidence="95">et</WORD>
        <WORD coords="1688,1503,1719,1460" x-confidence="89">il</WORD>
        <WORD coords="1758,1503,1828,1464" x-confidence="96">est</WORD>
        <WORD coords="1868,1503,2062,1464" x-confidence="96">souvent</WORD>
        <WORD coords="2094,1503,2186,1462" x-confidence="96">très</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,1588,447,1545" x-confidence="96">faible</WORD>
        <WORD coords="465,1602,518,1542" x-confidence="59">(1,</WORD>
        <WORD coords="540,1603,810,1543" x-confidence="47">éléohitique,</WORD>
        <WORD coords="837,1602,955,1559" x-confidence="96">pour</WORD>
        <WORD coords="977,1588,1018,1545" x-confidence="93">la</WORD>
        <WORD coords="1041,1602,1281,1545" x-confidence="91">phonolite</WORD>
        <WORD coords="1308,1587,1352,1549" x-confidence="95">et</WORD>
        <WORD coords="1373,1587,1422,1559" x-confidence="93">sa</WORD>
        <WORD coords="1444,1598,1715,1544" x-confidence="86">sanidinite;</WORD>
        <WORD coords="1739,1598,1785,1542" x-confidence="13">l',</WORD>
        <WORD coords="1812,1602,2050,1543" x-confidence="59">leucitique</WORD>
        <WORD coords="2072,1601,2189,1558" x-confidence="96">pour</WORD>
       </LINE>
       <LINE>
        <WORD coords="311,1671,379,1629" x-confidence="96">les</WORD>
        <WORD coords="410,1671,564,1632" x-confidence="96">autres</WORD>
        <WORD coords="588,1687,772,1625" x-confidence="93">roches)</WORD>
        <WORD coords="797,1671,805,1642" x-confidence="93">:</WORD>
        <WORD coords="835,1685,1080,1628" x-confidence="95">exception</WORD>
        <WORD coords="1103,1672,1173,1632" x-confidence="96">est</WORD>
        <WORD coords="1194,1671,1299,1628" x-confidence="96">faite</WORD>
        <WORD coords="1330,1686,1588,1628" x-confidence="96">cependant</WORD>
        <WORD coords="1609,1686,1727,1642" x-confidence="95">pour</WORD>
        <WORD coords="1744,1670,1786,1628" x-confidence="93">la</WORD>
        <WORD coords="1816,1671,2060,1632" x-confidence="89">sommaite</WORD>
        <WORD coords="2078,1670,2123,1631" x-confidence="95">et</WORD>
        <WORD coords="2147,1669,2190,1626" x-confidence="87">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="312,1769,657,1711" x-confidence="92">leucittéphrite</WORD>
        <WORD coords="685,1770,1078,1712" x-confidence="96">correspondante</WORD>
        <WORD coords="1103,1772,1200,1710" x-confidence="38">(II,</WORD>
        <WORD coords="1231,1775,1516,1710" x-confidence="27">syénitique).</WORD>
        <WORD coords="1547,1754,1606,1713" x-confidence="96">Le</WORD>
        <WORD coords="1629,1769,1819,1715" x-confidence="96">rapport</WORD>
        <WORD coords="1848,1754,1902,1711" x-confidence="96">de</WORD>
        <WORD coords="1935,1754,1976,1711" x-confidence="93">la</WORD>
        <WORD coords="2003,1769,2190,1715" x-confidence="92">potasse</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,1838,341,1799" x-confidence="95">à</WORD>
        <WORD coords="376,1838,419,1795" x-confidence="90">la</WORD>
        <WORD coords="452,1839,596,1795" x-confidence="93">soude</WORD>
        <WORD coords="625,1854,683,1793" x-confidence="61">(r)</WORD>
        <WORD coords="710,1838,899,1795" x-confidence="95">conduit</WORD>
        <WORD coords="920,1838,1009,1810" x-confidence="96">aux</WORD>
        <WORD coords="1034,1839,1257,1795" x-confidence="93">divisions</WORD>
        <WORD coords="1281,1854,1656,1794" x-confidence="75">#ésopotassique</WORD>
        <WORD coords="1683,1854,1777,1792" x-confidence="82">(IV)</WORD>
        <WORD coords="1806,1852,1922,1809" x-confidence="96">pour</WORD>
        <WORD coords="1962,1837,2029,1795" x-confidence="95">les</WORD>
        <WORD coords="2071,1837,2192,1794" x-confidence="95">deux</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,1922,483,1878" x-confidence="93">roches</WORD>
        <WORD coords="527,1936,837,1877" x-confidence="90">éléolitiques,</WORD>
        <WORD coords="877,1921,966,1893" x-confidence="95">aux</WORD>
        <WORD coords="1000,1922,1223,1878" x-confidence="92">divisions</WORD>
        <WORD coords="1274,1937,1685,1877" x-confidence="56">mégapotassiques</WORD>
        <WORD coords="1735,1937,1807,1875" x-confidence="90">(V)</WORD>
        <WORD coords="1857,1921,1916,1892" x-confidence="87">ou</WORD>
        <WORD coords="1955,1936,2192,1883" x-confidence="87">perpotas-</WORD>
       </LINE>
       <LINE>
        <WORD coords="316,2021,466,1961" x-confidence="92">siques</WORD>
        <WORD coords="485,2021,581,1959" x-confidence="93">(VI)</WORD>
        <WORD coords="598,2019,714,1976" x-confidence="96">pour</WORD>
        <WORD coords="735,2004,802,1962" x-confidence="96">les</WORD>
        <WORD coords="827,2014,998,1966" x-confidence="96">autres,</WORD>
        <WORD coords="1028,2005,1134,1977" x-confidence="96">sans</WORD>
        <WORD coords="1154,2005,1320,1961" x-confidence="96">liaison</WORD>
        <WORD coords="1343,2005,1451,1976" x-confidence="95">avec</WORD>
        <WORD coords="1478,2004,1519,1962" x-confidence="96">la</WORD>
        <WORD coords="1543,2004,1707,1966" x-confidence="96">teneur</WORD>
        <WORD coords="1731,2004,1787,1975" x-confidence="96">en</WORD>
        <WORD coords="1811,2004,1858,1977" x-confidence="90">x.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="381,2089,440,2047" x-confidence="96">Le</WORD>
        <WORD coords="455,2103,645,2049" x-confidence="96">rapport</WORD>
        <WORD coords="661,2088,721,2045" x-confidence="96">du</WORD>
        <WORD coords="738,2088,841,2045" x-confidence="96">fer</WORD>
        <WORD coords="819,2109,837,2040" x-confidence="96">à</WORD>
        <WORD coords="860,2088,902,2045" x-confidence="93">la</WORD>
        <WORD coords="920,2102,1155,2045" x-confidence="92">magnésie</WORD>
        <WORD coords="1174,2105,1254,2044" x-confidence="67">(Ÿ)</WORD>
        <WORD coords="1276,2088,1345,2049" x-confidence="96">est</WORD>
        <WORD coords="1368,2088,1548,2045" x-confidence="96">flottant</WORD>
        <WORD coords="1567,2088,1678,2045" x-confidence="95">dans</WORD>
        <WORD coords="1695,2087,1761,2044" x-confidence="93">les</WORD>
        <WORD coords="1778,2102,1909,2048" x-confidence="96">types</WORD>
        <WORD coords="1922,2102,2117,2059" x-confidence="96">pauvres</WORD>
        <WORD coords="2138,2087,2193,2059" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,2190,544,2130" x-confidence="93">éléments</WORD>
        <WORD coords="575,2189,1094,2128" x-confidence="90">ferromagnésiens</WORD>
        <WORD coords="1015,2194,1110,2123" x-confidence="57">(II,</WORD>
        <WORD coords="1125,2186,1627,2128" x-confidence="92">magnésienferrique</WORD>
        <WORD coords="1612,2194,1637,2123" x-confidence="92">;</WORD>
        <WORD coords="1658,2182,1735,2128" x-confidence="70">If,</WORD>
        <WORD coords="1773,2185,2192,2127" x-confidence="91">ferromagnésien</WORD>
        <WORD coords="2168,2194,2193,2123" x-confidence="91">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="321,2267,396,2214" x-confidence="93">IV,</WORD>
        <WORD coords="444,2273,689,2211" x-confidence="89">ferrique),</WORD>
        <WORD coords="734,2255,850,2212" x-confidence="95">mais</WORD>
        <WORD coords="886,2255,916,2212" x-confidence="94">il</WORD>
        <WORD coords="964,2257,1149,2213" x-confidence="96">devient</WORD>
        <WORD coords="1183,2271,1288,2213" x-confidence="96">plus</WORD>
        <WORD coords="1334,2256,1479,2213" x-confidence="95">stable</WORD>
        <WORD coords="1534,2255,1646,2212" x-confidence="96">dans</WORD>
        <WORD coords="1686,2255,1752,2211" x-confidence="95">les</WORD>
        <WORD coords="1797,2269,1929,2216" x-confidence="95">types</WORD>
        <WORD coords="1980,2270,2196,2211" x-confidence="96">basiques</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,2356,401,2295" x-confidence="83">(IL,</WORD>
        <WORD coords="431,2354,533,2296" x-confidence="96">puis</WORD>
        <WORD coords="558,2351,594,2297" x-confidence="69">|,</WORD>
        <WORD coords="623,2355,930,2295" x-confidence="90">magnésien).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="385,2422,515,2379" x-confidence="96">Enfin</WORD>
        <WORD coords="535,2422,577,2379" x-confidence="96">le</WORD>
        <WORD coords="603,2437,793,2383" x-confidence="96">rapport</WORD>
        <WORD coords="814,2422,874,2379" x-confidence="96">du</WORD>
        <WORD coords="893,2422,961,2379" x-confidence="96">fer</WORD>
        <WORD coords="985,2422,1010,2383" x-confidence="97">à</WORD>
        <WORD coords="1034,2422,1076,2379" x-confidence="95">la</WORD>
        <WORD coords="1096,2422,1246,2379" x-confidence="96">chaux</WORD>
        <WORD coords="1270,2422,1410,2379" x-confidence="93">totale</WORD>
        <WORD coords="1433,2439,1505,2377" x-confidence="92">(U)</WORD>
        <WORD coords="1534,2424,1658,2380" x-confidence="96">subit</WORD>
        <WORD coords="1682,2423,1738,2380" x-confidence="96">de</WORD>
        <WORD coords="1764,2423,1927,2379" x-confidence="96">faibles</WORD>
        <WORD coords="1949,2422,2198,2379" x-confidence="95">variations</WORD>
       </LINE>
       <LINE>
        <WORD coords="325,2522,380,2461" x-confidence="64">[1,</WORD>
        <WORD coords="410,2520,771,2462" x-confidence="84">mégacalcique,</WORD>
        <WORD coords="794,2505,896,2462" x-confidence="96">sauf</WORD>
        <WORD coords="915,2506,1026,2463" x-confidence="96">dans</WORD>
        <WORD coords="1048,2506,1114,2463" x-confidence="95">les</WORD>
        <WORD coords="1131,2520,1261,2466" x-confidence="95">types</WORD>
        <WORD coords="1279,2520,1449,2477" x-confidence="95">pauvre</WORD>
        <WORD coords="1470,2505,1525,2477" x-confidence="96">en</WORD>
        <WORD coords="1544,2506,1577,2478" x-confidence="83">x</WORD>
        <WORD coords="1603,2522,1638,2462" x-confidence="71">(I</WORD>
        <WORD coords="1660,2506,1718,2478" x-confidence="95">ou</WORD>
        <WORD coords="1737,2505,1775,2464" x-confidence="57">Il</WORD>
        <WORD coords="1797,2521,2194,2460" x-confidence="91">mésocalcique)</WORD>
        <WORD coords="2164,2526,2194,2456" x-confidence="93">|,</WORD>
       </LINE>
       <LINE>
        <WORD coords="326,2588,358,2545" x-confidence="95">il</WORD>
        <WORD coords="389,2588,458,2550" x-confidence="96">est</WORD>
        <WORD coords="485,2588,617,2544" x-confidence="96">facile</WORD>
        <WORD coords="653,2589,708,2545" x-confidence="96">de</WORD>
        <WORD coords="746,2603,1046,2545" x-confidence="96">comprendre</WORD>
        <WORD coords="1079,2603,1308,2545" x-confidence="96">pourquoi</WORD>
        <WORD coords="1342,2588,1391,2560" x-confidence="96">ce</WORD>
        <WORD coords="1425,2603,1614,2551" x-confidence="96">rapport</WORD>
        <WORD coords="1643,2604,1858,2549" x-confidence="96">présente</WORD>
        <WORD coords="1891,2589,1952,2560" x-confidence="95">un</WORD>
        <WORD coords="1992,2589,2199,2545" x-confidence="96">moindre</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,2672,499,2628" x-confidence="95">intérêt</WORD>
        <WORD coords="525,2672,637,2628" x-confidence="96">dans</WORD>
        <WORD coords="664,2671,740,2643" x-confidence="95">ces</WORD>
        <WORD coords="763,2672,1000,2628" x-confidence="96">dernières</WORD>
        <WORD coords="1023,2672,1205,2629" x-confidence="96">roches.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="390,2755,476,2711" x-confidence="78">J'ai</WORD>
        <WORD coords="502,2755,652,2711" x-confidence="96">donné</WORD>
        <WORD coords="673,2754,729,2726" x-confidence="96">en</WORD>
        <WORD coords="755,2755,885,2716" x-confidence="96">outre</WORD>
        <WORD coords="904,2755,971,2711" x-confidence="94">les</WORD>
        <WORD coords="998,2769,1277,2715" x-confidence="96">paramètres</WORD>
        <WORD coords="1299,2770,1580,2717" x-confidence="95">permettant</WORD>
        <WORD coords="1599,2757,1653,2713" x-confidence="96">de</WORD>
        <WORD coords="1673,2757,1930,2713" x-confidence="96">construire</WORD>
        <WORD coords="1949,2756,2016,2713" x-confidence="89">les</WORD>
        <WORD coords="2036,2770,2202,2716" x-confidence="92">épures</WORD>
       </LINE>
       <LINE>
        <WORD coords="333,2852,653,2794" x-confidence="91">triangulaires</WORD>
        <WORD coords="681,2838,914,2794" x-confidence="96">normales</WORD>
        <WORD coords="940,2838,994,2794" x-confidence="96">de</WORD>
        <WORD coords="1024,2837,1082,2796" x-confidence="96">M.</WORD>
        <WORD coords="1109,2838,1276,2795" x-confidence="95">Michel</WORD>
        <WORD coords="1302,2854,1445,2797" x-confidence="91">Lévy;</WORD>
        <WORD coords="1474,2839,1530,2796" x-confidence="95">ils</WORD>
        <WORD coords="1556,2855,1878,2801" x-confidence="96">représentent</WORD>
        <WORD coords="1903,2840,1969,2797" x-confidence="96">les</WORD>
        <WORD coords="1991,2855,2202,2801" x-confidence="96">rapports</WORD>
       </LINE>
       <LINE>
        <WORD coords="329,2921,411,2878" x-confidence="96">des</WORD>
        <WORD coords="428,2935,601,2877" x-confidence="96">oxydes</WORD>
        <WORD coords="614,2921,694,2877" x-confidence="96">des</WORD>
        <WORD coords="710,2921,934,2877" x-confidence="95">éléments</WORD>
        <WORD coords="948,2920,1105,2877" x-confidence="94">blancs</WORD>
        <WORD coords="1126,2920,1151,2881" x-confidence="96">à</WORD>
        <WORD coords="1169,2920,1212,2878" x-confidence="93">la</WORD>
        <WORD coords="1228,2921,1402,2892" x-confidence="95">somme</WORD>
        <WORD coords="1424,2923,1478,2879" x-confidence="96">de</WORD>
        <WORD coords="1498,2923,1679,2879" x-confidence="91">ceux-ci</WORD>
        <WORD coords="1701,2940,1995,2879" x-confidence="90">(Fumerolle,</WORD>
        <WORD coords="2020,2937,2201,2878" x-confidence="85">M.-L.),</WORD>
       </LINE>
       <LINE>
        <WORD coords="331,3005,376,2967" x-confidence="96">et</WORD>
        <WORD coords="412,3005,531,2961" x-confidence="96">celui</WORD>
        <WORD coords="565,3005,646,2961" x-confidence="96">des</WORD>
        <WORD coords="673,3019,843,2961" x-confidence="95">oxydes</WORD>
        <WORD coords="881,3005,962,2961" x-confidence="96">des</WORD>
        <WORD coords="998,3005,1220,2961" x-confidence="93">éléments</WORD>
        <WORD coords="1255,3020,1674,2962" x-confidence="89">ferromagnésiens</WORD>
        <WORD coords="1705,3007,1730,2967" x-confidence="96">à</WORD>
        <WORD coords="1759,3007,1801,2964" x-confidence="96">la</WORD>
        <WORD coords="1830,3007,2006,2978" x-confidence="96">somme</WORD>
        <WORD coords="2039,3007,2094,2963" x-confidence="96">de</WORD>
        <WORD coords="2129,3006,2205,2978" x-confidence="95">ces</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="374,3169,418,3128" x-confidence="92">(4)</WORD>
        <WORD coords="438,3159,497,3127" x-confidence="83">J'ai</WORD>
        <WORD coords="514,3159,601,3127" x-confidence="96">suivi</WORD>
        <WORD coords="616,3158,666,3126" x-confidence="96">les</WORD>
        <WORD coords="678,3159,853,3127" x-confidence="95">notations</WORD>
        <WORD coords="869,3169,1030,3127" x-confidence="96">adoptées</WORD>
        <WORD coords="1041,3169,1102,3137" x-confidence="95">par</WORD>
        <WORD coords="1117,3159,1160,3128" x-confidence="92">M.</WORD>
        <WORD coords="1180,3160,1302,3128" x-confidence="96">Michel</WORD>
        <WORD coords="1318,3170,1410,3128" x-confidence="96">Lévy</WORD>
        <WORD coords="1428,3161,1514,3129" x-confidence="95">dans</WORD>
        <WORD coords="1531,3161,1591,3139" x-confidence="95">son</WORD>
        <WORD coords="1607,3171,1684,3129" x-confidence="96">plus</WORD>
        <WORD coords="1695,3163,1812,3131" x-confidence="96">récent</WORD>
        <WORD coords="1826,3163,1993,3131" x-confidence="92">mémoire</WORD>
        <WORD coords="2006,3172,2054,3132" x-confidence="88">(C.</WORD>
        <WORD coords="2070,3170,2207,3132" x-confidence="92">Rendus,</WORD>
       </LINE>
       <LINE>
        <WORD coords="335,3218,473,3178" x-confidence="90">CXLIV,</WORD>
        <WORD coords="495,3217,567,3181" x-confidence="96">598,</WORD>
        <WORD coords="590,3219,682,3180" x-confidence="93">1907)</WORD>
        <WORD coords="705,3209,711,3189" x-confidence="92">:</WORD>
        <WORD coords="728,3220,764,3179" x-confidence="96">je</WORD>
        <WORD coords="780,3220,931,3178" x-confidence="96">rappelle</WORD>
        <WORD coords="950,3220,1016,3188" x-confidence="96">que</WORD>
        <WORD coords="1035,3211,1090,3189" x-confidence="96">ces</WORD>
        <WORD coords="1112,3211,1247,3179" x-confidence="95">valeurs</WORD>
        <WORD coords="1265,3211,1301,3189" x-confidence="96">se</WORD>
        <WORD coords="1320,3221,1520,3181" x-confidence="96">rapportent</WORD>
        <WORD coords="1538,3212,1607,3191" x-confidence="96">non</WORD>
        <WORD coords="1627,3213,1692,3191" x-confidence="96">aux</WORD>
        <WORD coords="1721,3224,1938,3182" x-confidence="95">proportions</WORD>
        <WORD coords="1957,3216,2208,3182" x-confidence="95">moléculaires,</WORD>
       </LINE>
       <LINE>
        <WORD coords="334,3264,469,3241" x-confidence="96">comme</WORD>
        <WORD coords="489,3263,538,3231" x-confidence="95">les</WORD>
        <WORD coords="557,3263,687,3230" x-confidence="96">calculs</WORD>
        <WORD coords="706,3263,839,3230" x-confidence="95">donnés</WORD>
        <WORD coords="856,3272,934,3230" x-confidence="96">plus</WORD>
        <WORD coords="955,3271,1052,3231" x-confidence="96">haut,</WORD>
        <WORD coords="1073,3264,1159,3231" x-confidence="96">mais</WORD>
        <WORD coords="1177,3264,1245,3242" x-confidence="96">aux</WORD>
        <WORD coords="1263,3264,1425,3232" x-confidence="95">nombres</WORD>
        <WORD coords="1444,3265,1579,3232" x-confidence="96">fournis</WORD>
        <WORD coords="1597,3267,1826,3233" x-confidence="96">directement</WORD>
        <WORD coords="1849,3276,1911,3245" x-confidence="96">par</WORD>
        <WORD coords="1928,3276,2105,3234" x-confidence="39">l'analyse.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0177.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0178.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0178.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1401,410,1641,375" x-confidence="91">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1317,409,1359,377" x-confidence="96">A.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="556,407,620,376" x-confidence="96">156</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2259,676,2303,492" x-confidence="32">16°G'S'III</WORD>
       </LINE>
       <LINE>
        <WORD coords="2152,538,2254,492" x-confidence="0">È</WORD>
        <WORD coords="2223,676,2255,545" x-confidence="22">£'O9'III</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2129,676,2162,557" x-confidence="1">&quot;QUI</WORD>
       </LINE>
       <LINE>
        <WORD coords="2067,577,2160,492" x-confidence="49">Le</WORD>
        <WORD coords="2082,677,2115,583" x-confidence="42">QUI</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2271,737,2302,717" x-confidence="82">G</WORD>
        <WORD coords="2271,799,2306,743" x-confidence="79">IG</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2224,794,2259,718" x-confidence="8">vyI</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2131,793,2164,716" x-confidence="34">OCT</WORD>
       </LINE>
       <LINE>
        <WORD coords="2084,793,2117,720" x-confidence="43">PGI</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2268,1323,2304,1240" x-confidence="0">6r</WORD>
        <WORD coords="2258,1328,2308,1302" x-confidence="55">0</WORD>
       </LINE>
       <LINE>
        <WORD coords="2221,1323,2259,1240" x-confidence="31">8r'0</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2127,1324,2160,1240" x-confidence="45">8F'0</WORD>
       </LINE>
       <LINE>
        <WORD coords="2080,1323,2118,1240" x-confidence="44">970</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2263,1976,2304,1896" x-confidence="0">FO</WORD>
        <WORD coords="2263,2046,2296,2035" x-confidence="0">1</WORD>
        <WORD coords="2262,2168,2302,2100" x-confidence="0">|Y‘0)</WORD>
        <WORD coords="2260,2340,2300,2226" x-confidence="5">116‘0l</WORD>
        <WORD coords="2259,2407,2292,2378" x-confidence="72">A</WORD>
        <WORD coords="2256,2553,2298,2439" x-confidence="57">lo‘slr</WORD>
        <WORD coords="2256,2719,2297,2613" x-confidence="40">la‘rl7</WORD>
       </LINE>
       <LINE>
        <WORD coords="2216,1976,2256,1892" x-confidence="11">SOON</WORD>
        <WORD coords="2216,2047,2249,2035" x-confidence="11">AT)</WORD>
        <WORD coords="2215,2168,2255,2103" x-confidence="23">220)</WORD>
        <WORD coords="2213,2233,2247,2221" x-confidence="23">MT</WORD>
        <WORD coords="2213,2338,2251,2278" x-confidence="0">TT</WORD>
        <WORD coords="2212,2406,2245,2381" x-confidence="37">A</WORD>
        <WORD coords="2211,2508,2251,2448" x-confidence="0">re</WORD>
        <WORD coords="2209,2571,2243,2545" x-confidence="27">Pre)</WORD>
        <WORD coords="2209,2677,2250,2613" x-confidence="29">CUT</WORD>
       </LINE>
       <LINE>
        <WORD coords="2123,1976,2163,1892" x-confidence="48">600</WORD>
        <WORD coords="2112,2012,2167,1993" x-confidence="87">|</WORD>
        <WORD coords="2123,2049,2155,2038" x-confidence="90">I</WORD>
        <WORD coords="2121,2168,2160,2103" x-confidence="9">19'‘0)</WORD>
        <WORD coords="2121,2231,2153,2220" x-confidence="86">I</WORD>
        <WORD coords="2119,2337,2159,2272" x-confidence="37">lO‘TI</WORD>
        <WORD coords="2118,2411,2151,2368" x-confidence="93">IA</WORD>
        <WORD coords="2075,2508,2156,2442" x-confidence="22">pie</WORD>
        <WORD coords="2115,2673,2156,2544" x-confidence="28">ON</WORD>
       </LINE>
       <LINE>
        <WORD coords="2075,1977,2116,1893" x-confidence="0">600</WORD>
        <WORD coords="2063,2013,2120,1993" x-confidence="73">|</WORD>
        <WORD coords="2075,2047,2107,2038" x-confidence="89">I</WORD>
        <WORD coords="2063,2122,2120,2083" x-confidence="0">{6</WORD>
        <WORD coords="2063,2184,2120,2145" x-confidence="0">O0)</WORD>
        <WORD coords="2074,2236,2106,2206" x-confidence="77">11</WORD>
        <WORD coords="2072,2338,2112,2272" x-confidence="0">|7°r)</WORD>
        <WORD coords="2071,2407,2104,2381" x-confidence="87">À</WORD>
        <WORD coords="2070,2506,2108,2441" x-confidence="50">lo'‘sl</WORD>
        <WORD coords="2068,2572,2101,2549" x-confidence="41">,1</WORD>
        <WORD coords="2069,2673,2109,2615" x-confidence="0">L'T</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="2236,2784,2296,2730" x-confidence="55">97</WORD>
        <WORD coords="2252,3127,2296,2816" x-confidence="0">*‘‘eqdiowopus</WORD>
        <WORD coords="2248,3324,2283,3147" x-confidence="0">ayrrone&quot;]</WORD>
       </LINE>
       <LINE x-struct="header">
        <WORD coords="2210,2717,2242,2705" x-confidence="0">[</WORD>
        <WORD coords="2209,2787,2250,2730" x-confidence="34">‘07</WORD>
        <WORD coords="2234,2859,2242,2814" x-confidence="39">nina</WORD>
        <WORD coords="2234,2908,2242,2877" x-confidence="0">ea</WORD>
        <WORD coords="2233,2955,2239,2927" x-confidence="0">ñsle</WORD>
        <WORD coords="2230,3023,2239,2972" x-confidence="0">se</WORD>
        <WORD coords="2201,3256,2246,3040" x-confidence="7">‘(ouefe}0,</WORD>
        <WORD coords="2202,3281,2234,3263" x-confidence="70">P</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2096,2786,2157,2696" x-confidence="11">O°YY</WORD>
       </LINE>
       <LINE>
        <WORD coords="2069,2718,2102,2696" x-confidence="87">0</WORD>
        <WORD coords="2068,2785,2102,2741" x-confidence="94">8€</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2159,2921,2204,2809" x-confidence="3">trrder</WORD>
        <WORD coords="2159,2950,2203,2940" x-confidence="90">)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2156,3133,2192,3040" x-confidence="0">9114</WORD>
        <WORD coords="2154,3325,2199,3142" x-confidence="0">d9}}ton97</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="2121,3016,2156,2877" x-confidence="66">anu91$</WORD>
        <WORD coords="2106,3326,2153,3035" x-confidence="0">a}14d9y}rone&quot;7</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="2066,2910,2101,2809" x-confidence="31">‘9067</WORD>
        <WORD coords="2062,3033,2110,2921" x-confidence="0">(9074)</WORD>
        <WORD coords="2061,3326,2105,3045" x-confidence="0">oyaqdoyroner]</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1926,526,1957,506" x-confidence="0">a</WORD>
        <WORD coords="1926,659,1958,533" x-confidence="0">SLI</WORD>
       </LINE>
       <LINE>
        <WORD coords="1878,659,1911,506" x-confidence="0">SSII</WORD>
       </LINE>
       <LINE>
        <WORD coords="1785,660,1818,520" x-confidence="0">“geIl</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1530,565,1604,492" x-confidence="27">8e</WORD>
        <WORD coords="1551,659,1584,572" x-confidence="6">9'II</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1301,798,1335,716" x-confidence="0">JE</WORD>
       </LINE>
       <LINE>
        <WORD coords="1255,798,1288,715" x-confidence="35">O'S£</WORD>
       </LINE>
       <LINE>
        <WORD coords="1208,736,1239,716" x-confidence="43">6</WORD>
        <WORD coords="1208,798,1241,742" x-confidence="80">6€</WORD>
       </LINE>
       <LINE>
        <WORD coords="1162,734,1191,715" x-confidence="86">0</WORD>
        <WORD coords="1161,792,1194,742" x-confidence="32">£7</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1317,823,1320,822" x-confidence="49">|</WORD>
        <WORD coords="1301,862,1332,848" x-confidence="49">6</WORD>
        <WORD coords="1300,919,1334,869" x-confidence="47">6</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1253,925,1291,842" x-confidence="49">6°0€</WORD>
       </LINE>
       <LINE>
        <WORD coords="1206,925,1241,843" x-confidence="30">GES</WORD>
       </LINE>
       <LINE>
        <WORD coords="1159,926,1198,843" x-confidence="14">c'ec</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1159,925,1168,895" x-confidence="0">sn</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1925,994,1946,975" x-confidence="82">6</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1925,1058,1963,974" x-confidence="32">y</WORD>
        <WORD coords="1915,1061,1967,1034" x-confidence="59">0</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="1877,1058,1915,974" x-confidence="23">6£°0</WORD>
       </LINE>
       <LINE x-struct="header">
        <WORD coords="1830,1058,1869,976" x-confidence="31">L£'0</WORD>
       </LINE>
       <LINE x-struct="header">
        <WORD coords="1783,1058,1816,976" x-confidence="10">L£'0</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1737,995,1759,976" x-confidence="0">[@)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1643,994,1675,975" x-confidence="51">€</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1737,1058,1773,975" x-confidence="10">GA)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1643,1058,1680,1001" x-confidence="28">F0</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="1596,1058,1633,975" x-confidence="0">£r'0</WORD>
       </LINE>
       <LINE x-struct="header">
        <WORD coords="1550,1059,1585,975" x-confidence="27">£y'0</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="1478,1031,1493,975" x-confidence="6">x.t</WORD>
       </LINE>
       <LINE x-struct="header">
        <WORD coords="1456,1013,1487,976" x-confidence="7">cy</WORD>
        <WORD coords="1456,1058,1487,1037" x-confidence="76">0</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1922,1319,1958,1241" x-confidence="0">F0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1876,1320,1914,1235" x-confidence="15">Yr'0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1829,1320,1867,1235" x-confidence="69">08</WORD>
        <WORD coords="1819,1322,1871,1295" x-confidence="70">0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1782,1320,1818,1236" x-confidence="0">600</WORD>
       </LINE>
       <LINE>
        <WORD coords="1734,1320,1771,1240" x-confidence="27">FO</WORD>
       </LINE>
       <LINE>
        <WORD coords="1641,1321,1679,1237" x-confidence="55">CT</WORD>
        <WORD coords="1631,1324,1683,1297" x-confidence="55">0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1594,1321,1631,1237" x-confidence="13">ST</WORD>
        <WORD coords="1584,1324,1636,1293" x-confidence="13">0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1546,1320,1585,1236" x-confidence="18">70'0</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1453,1320,1492,1237" x-confidence="21">80'0</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2267,1454,2303,1370" x-confidence="18">60°0</WORD>
        <WORD coords="2252,1489,2311,1469" x-confidence="92">|</WORD>
        <WORD coords="2266,1585,2303,1500" x-confidence="26">870</WORD>
       </LINE>
       <LINE>
        <WORD coords="2219,1454,2258,1370" x-confidence="0">60</WORD>
        <WORD coords="2205,1487,2263,1467" x-confidence="82">|</WORD>
        <WORD coords="2218,1585,2257,1501" x-confidence="0">&amp;£'0</WORD>
       </LINE>
       <LINE>
        <WORD coords="2126,1454,2163,1370" x-confidence="32">OF</WORD>
        <WORD coords="2112,1446,2168,1426" x-confidence="79">0</WORD>
        <WORD coords="2112,1488,2168,1468" x-confidence="93">|</WORD>
        <WORD coords="2125,1585,2164,1504" x-confidence="48">TS'O</WORD>
       </LINE>
       <LINE>
        <WORD coords="2078,1454,2113,1371" x-confidence="50">68</WORD>
        <WORD coords="2064,1450,2122,1429" x-confidence="74">0</WORD>
        <WORD coords="2064,1488,2122,1468" x-confidence="84">|</WORD>
        <WORD coords="2078,1585,2114,1500" x-confidence="0">7£'0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1922,1450,1959,1368" x-confidence="56">LG</WORD>
        <WORD coords="1904,1446,1965,1430" x-confidence="56">0</WORD>
        <WORD coords="1904,1481,1965,1465" x-confidence="91">|</WORD>
        <WORD coords="1920,1581,1960,1503" x-confidence="25">1G'O</WORD>
       </LINE>
       <LINE>
        <WORD coords="1854,1451,1912,1367" x-confidence="0">680</WORD>
        <WORD coords="1850,1484,1919,1466" x-confidence="89">|</WORD>
        <WORD coords="1874,1581,1910,1498" x-confidence="0">&amp;c'0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1828,1451,1866,1368" x-confidence="49">980</WORD>
        <WORD coords="1812,1483,1871,1467" x-confidence="94">|</WORD>
        <WORD coords="1827,1581,1866,1498" x-confidence="0">960</WORD>
       </LINE>
       <LINE>
        <WORD coords="1781,1452,1820,1373" x-confidence="19">150</WORD>
        <WORD coords="1763,1486,1824,1465" x-confidence="86">|</WORD>
        <WORD coords="1780,1582,1820,1497" x-confidence="51">09°0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1734,1452,1773,1368" x-confidence="7">€5'0</WORD>
        <WORD coords="1720,1488,1777,1468" x-confidence="84">|</WORD>
        <WORD coords="1733,1582,1772,1497" x-confidence="30">#0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1640,1452,1680,1367" x-confidence="82">08</WORD>
        <WORD coords="1625,1447,1684,1426" x-confidence="86">0</WORD>
        <WORD coords="1625,1482,1684,1466" x-confidence="95">|</WORD>
        <WORD coords="1639,1582,1679,1498" x-confidence="24">960</WORD>
       </LINE>
       <LINE>
        <WORD coords="1593,1452,1632,1368" x-confidence="0">6F'0</WORD>
        <WORD coords="1578,1485,1636,1465" x-confidence="86">|</WORD>
        <WORD coords="1592,1582,1631,1498" x-confidence="13">9£'0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1546,1412,1578,1368" x-confidence="8">€8</WORD>
        <WORD coords="1546,1452,1584,1429" x-confidence="96">0</WORD>
        <WORD coords="1545,1583,1583,1499" x-confidence="5">ec'0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1452,1407,1484,1368" x-confidence="33">88</WORD>
        <WORD coords="1452,1445,1491,1425" x-confidence="33">0</WORD>
        <WORD coords="1438,1483,1495,1463" x-confidence="90">|</WORD>
        <WORD coords="1452,1582,1489,1500" x-confidence="33">££'0</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2264,1715,2303,1634" x-confidence="52">C0'0</WORD>
        <WORD coords="2255,1747,2309,1729" x-confidence="91">|</WORD>
        <WORD coords="2264,1845,2301,1761" x-confidence="21">90'0</WORD>
       </LINE>
       <LINE>
        <WORD coords="2217,1715,2255,1633" x-confidence="20">L0‘0</WORD>
        <WORD coords="2208,1746,2262,1728" x-confidence="84">|</WORD>
        <WORD coords="2217,1845,2255,1761" x-confidence="36">0‘0</WORD>
       </LINE>
       <LINE>
        <WORD coords="2124,1715,2161,1631" x-confidence="0">800</WORD>
        <WORD coords="2114,1744,2168,1726" x-confidence="91">|</WORD>
        <WORD coords="2124,1846,2161,1762" x-confidence="52">£0°0</WORD>
       </LINE>
       <LINE>
        <WORD coords="2076,1715,2115,1631" x-confidence="60">C0'0</WORD>
        <WORD coords="2067,1744,2119,1726" x-confidence="90">|</WORD>
        <WORD coords="2076,1846,2115,1761" x-confidence="49">70'0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1921,1712,1957,1628" x-confidence="62">C0'0</WORD>
        <WORD coords="1912,1746,1964,1727" x-confidence="93">|</WORD>
        <WORD coords="1920,1843,1960,1758" x-confidence="0">700</WORD>
       </LINE>
       <LINE>
        <WORD coords="1874,1712,1913,1628" x-confidence="49">£0'0</WORD>
        <WORD coords="1864,1744,1917,1725" x-confidence="86">|</WORD>
        <WORD coords="1873,1844,1912,1759" x-confidence="0">70'‘0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1826,1713,1867,1628" x-confidence="25">800</WORD>
        <WORD coords="1816,1744,1871,1724" x-confidence="91">|</WORD>
        <WORD coords="1826,1844,1864,1760" x-confidence="36">&amp;0'‘0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1780,1713,1820,1629" x-confidence="8">800</WORD>
        <WORD coords="1770,1742,1824,1724" x-confidence="90">|</WORD>
        <WORD coords="1780,1844,1819,1760" x-confidence="61">70‘0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1732,1713,1772,1629" x-confidence="34">£0'0</WORD>
        <WORD coords="1722,1747,1776,1728" x-confidence="90">|</WORD>
        <WORD coords="1732,1844,1771,1760" x-confidence="27">90°0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1639,1714,1680,1629" x-confidence="22">&amp;0‘0</WORD>
        <WORD coords="1630,1747,1684,1728" x-confidence="93">|</WORD>
        <WORD coords="1638,1844,1679,1762" x-confidence="42">LO‘0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1593,1713,1628,1630" x-confidence="41">&amp;0'‘0</WORD>
        <WORD coords="1583,1748,1637,1725" x-confidence="91">|</WORD>
        <WORD coords="1591,1844,1629,1763" x-confidence="52">L0‘O</WORD>
       </LINE>
       <LINE>
        <WORD coords="1546,1713,1582,1630" x-confidence="0">0</WORD>
        <WORD coords="1537,1711,1588,1689" x-confidence="70">0</WORD>
        <WORD coords="1537,1750,1588,1728" x-confidence="92">|</WORD>
        <WORD coords="1544,1844,1582,1763" x-confidence="42">Z0‘0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1452,1713,1491,1630" x-confidence="22">&amp;0</WORD>
        <WORD coords="1442,1710,1495,1692" x-confidence="90">0</WORD>
        <WORD coords="1442,1746,1495,1727" x-confidence="91">|</WORD>
        <WORD coords="1451,1844,1491,1760" x-confidence="27">SO‘0</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1294,1453,1333,1369" x-confidence="59">68</WORD>
        <WORD coords="1286,1449,1339,1431" x-confidence="59">0</WORD>
        <WORD coords="1286,1489,1339,1471" x-confidence="90">|</WORD>
        <WORD coords="1295,1586,1332,1503" x-confidence="50">£9'0</WORD>
        <WORD coords="1286,1617,1339,1599" x-confidence="92">|</WORD>
        <WORD coords="1294,1717,1333,1634" x-confidence="65">&amp;0'‘0</WORD>
        <WORD coords="1286,1745,1339,1727" x-confidence="89">|</WORD>
        <WORD coords="1294,1849,1327,1766" x-confidence="54">L0‘0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1247,1452,1285,1369" x-confidence="4">8'0</WORD>
        <WORD coords="1237,1487,1291,1468" x-confidence="95">|</WORD>
        <WORD coords="1247,1586,1287,1501" x-confidence="6">090</WORD>
        <WORD coords="1237,1617,1291,1599" x-confidence="92">|</WORD>
        <WORD coords="1247,1718,1287,1640" x-confidence="0">F0'0</WORD>
        <WORD coords="1237,1748,1291,1729" x-confidence="91">|</WORD>
        <WORD coords="1247,1848,1284,1765" x-confidence="41">Z0'‘O</WORD>
       </LINE>
       <LINE>
        <WORD coords="1200,1452,1238,1369" x-confidence="71">ce‘0</WORD>
        <WORD coords="1192,1487,1246,1468" x-confidence="91">|</WORD>
        <WORD coords="1200,1586,1238,1502" x-confidence="8">960</WORD>
        <WORD coords="1192,1617,1246,1599" x-confidence="88">|</WORD>
        <WORD coords="1200,1716,1239,1637" x-confidence="54">r0‘0</WORD>
        <WORD coords="1192,1748,1246,1729" x-confidence="92">|</WORD>
        <WORD coords="1200,1847,1237,1763" x-confidence="31">60‘0</WORD>
       </LINE>
       <LINE>
        <WORD coords="1154,1453,1193,1371" x-confidence="31">Ly'‘0</WORD>
        <WORD coords="1144,1487,1197,1468" x-confidence="86">|</WORD>
        <WORD coords="1154,1586,1193,1504" x-confidence="17">LC'‘O</WORD>
        <WORD coords="1144,1619,1197,1596" x-confidence="90">|</WORD>
        <WORD coords="1153,1716,1193,1639" x-confidence="11">10‘0</WORD>
        <WORD coords="1144,1752,1197,1733" x-confidence="84">|</WORD>
        <WORD coords="1153,1805,1186,1768" x-confidence="37">OF</WORD>
        <WORD coords="1153,1847,1193,1821" x-confidence="55">0</WORD>
       </LINE>
       <LINE>
        <WORD coords="966,1562,983,1536" x-confidence="60">n</WORD>
       </LINE>
       <LINE>
        <WORD coords="918,1431,938,1405" x-confidence="91">=</WORD>
        <WORD coords="910,1563,954,1536" x-confidence="24">8,</WORD>
        <WORD coords="909,1696,948,1663" x-confidence="1">[œ)</WORD>
        <WORD coords="919,1819,943,1792" x-confidence="46">2</WORD>
       </LINE>
       <LINE>
        <WORD coords="872,1419,904,1409" x-confidence="50">|</WORD>
        <WORD coords="865,1550,895,1540" x-confidence="68">Il</WORD>
        <WORD coords="875,1681,906,1671" x-confidence="0">Î</WORD>
        <WORD coords="875,1807,907,1797" x-confidence="40">Î</WORD>
       </LINE>
       <LINE>
        <WORD coords="822,1453,858,1380" x-confidence="10">#1</WORD>
        <WORD coords="797,1481,867,1469" x-confidence="10">|</WORD>
        <WORD coords="818,1584,849,1510" x-confidence="42">42)</WORD>
        <WORD coords="814,1707,858,1640" x-confidence="3">8j</WORD>
        <WORD coords="797,1750,867,1725" x-confidence="89">|</WORD>
        <WORD coords="815,1836,861,1770" x-confidence="6">Els</WORD>
       </LINE>
       <LINE>
        <WORD coords="692,1518,718,1401" x-confidence="22">D</WORD>
        <WORD coords="692,1700,718,1628" x-confidence="0">——</WORD>
        <WORD coords="699,1845,700,1828" x-confidence="85">—</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1919,1975,1959,1893" x-confidence="33">VO!</WORD>
        <WORD coords="1918,2159,1957,2048" x-confidence="0">1107</WORD>
        <WORD coords="1913,2507,1954,2215" x-confidence="6">r1/7'cl1Al9‘sl</WORD>
        <WORD coords="1911,2678,1952,2560" x-confidence="17">11c‘T</WORD>
       </LINE>
       <LINE>
        <WORD coords="1872,1975,1911,1891" x-confidence="19">£T0|</WORD>
        <WORD coords="1873,2057,1905,2048" x-confidence="38">116</WORD>
        <WORD coords="1860,2185,1915,2143" x-confidence="78">0!</WORD>
        <WORD coords="1869,2331,1907,2214" x-confidence="30">11/9‘r</WORD>
        <WORD coords="1867,2411,1900,2366" x-confidence="31">1A</WORD>
        <WORD coords="1866,2504,1898,2441" x-confidence="6">l9‘£l</WORD>
        <WORD coords="1865,2583,1898,2558" x-confidence="0">I</WORD>
        <WORD coords="1866,2676,1906,2614" x-confidence="0">%°Tr</WORD>
       </LINE>
       <LINE>
        <WORD coords="1825,1974,1863,1892" x-confidence="0">ADO</WORD>
        <WORD coords="1823,2162,1861,2096" x-confidence="0">NO)MNTI</WORD>
        <WORD coords="1821,2331,1861,2236" x-confidence="0">CTI</WORD>
        <WORD coords="1819,2506,1857,2441" x-confidence="40">CSA</WORD>
        <WORD coords="1819,2585,1851,2537" x-confidence="11">TT</WORD>
        <WORD coords="1818,2680,1858,2615" x-confidence="0">NE</WORD>
       </LINE>
       <LINE>
        <WORD coords="1778,1976,1819,1893" x-confidence="38">L0'O</WORD>
        <WORD coords="1764,2008,1823,1987" x-confidence="89">|</WORD>
        <WORD coords="1778,2059,1811,2028" x-confidence="20">II</WORD>
        <WORD coords="1775,2159,1815,2096" x-confidence="8">(G°F|</WORD>
        <WORD coords="1774,2332,1813,2198" x-confidence="0">AI|L‘Y|</WORD>
        <WORD coords="1773,2409,1806,2380" x-confidence="83">A</WORD>
        <WORD coords="1773,2506,1810,2439" x-confidence="0">l0‘s</WORD>
        <WORD coords="1771,2586,1805,2536" x-confidence="59">III</WORD>
        <WORD coords="1771,2681,1809,2615" x-confidence="0">|7'G</WORD>
       </LINE>
       <LINE>
        <WORD coords="1731,2060,1770,1891" x-confidence="14">COOP</WORD>
        <WORD coords="1728,2242,1766,2098" x-confidence="0">QUI)</WORD>
        <WORD coords="1728,2284,1759,2269" x-confidence="0">a</WORD>
        <WORD coords="1727,2331,1763,2307" x-confidence="39">a</WORD>
        <WORD coords="1726,2410,1759,2380" x-confidence="41">NAN</WORD>
        <WORD coords="1725,2503,1764,2440" x-confidence="33">CTI</WORD>
        <WORD coords="1723,2679,1762,2560" x-confidence="24">TT</WORD>
       </LINE>
       <LINE>
        <WORD coords="1618,1976,1679,1891" x-confidence="0">80'0</WORD>
        <WORD coords="1636,2163,1673,2056" x-confidence="8">DU)</WORD>
        <WORD coords="1632,2331,1672,2234" x-confidence="0">STATE</WORD>
        <WORD coords="1633,2407,1665,2378" x-confidence="44">AN</WORD>
        <WORD coords="1631,2502,1672,2447" x-confidence="27">TAN</WORD>
        <WORD coords="1629,2678,1671,2562" x-confidence="0">/TIGT</WORD>
       </LINE>
       <LINE>
        <WORD coords="1592,1976,1623,1891" x-confidence="0">OPONM</WORD>
        <WORD coords="1591,2066,1623,2054" x-confidence="32">T2</WORD>
        <WORD coords="1577,2185,1632,2139" x-confidence="32">0)</WORD>
        <WORD coords="1585,2330,1624,2234" x-confidence="16">7er)</WORD>
        <WORD coords="1584,2503,1623,2379" x-confidence="25">ACT</WORD>
        <WORD coords="1581,2589,1616,2565" x-confidence="0">Tr</WORD>
        <WORD coords="1583,2678,1620,2617" x-confidence="0">T</WORD>
       </LINE>
       <LINE>
        <WORD coords="1545,1976,1583,1891" x-confidence="55">600!</WORD>
        <WORD coords="1542,2164,1581,2054" x-confidence="5">I12‘0!</WORD>
        <WORD coords="1538,2329,1577,2198" x-confidence="8">AIIS‘Y|</WORD>
        <WORD coords="1537,2504,1576,2383" x-confidence="0">Alÿ'Tl</WORD>
        <WORD coords="1535,2678,1577,2564" x-confidence="9">JET</WORD>
       </LINE>
       <LINE>
        <WORD coords="1451,1976,1491,1892" x-confidence="19">G1O|</WORD>
        <WORD coords="1447,2246,1488,2051" x-confidence="0">I16‘O|r11/9</WORD>
        <WORD coords="1445,2334,1485,2305" x-confidence="29">gl</WORD>
        <WORD coords="1445,2410,1478,2364" x-confidence="54">IA</WORD>
        <WORD coords="1443,2505,1482,2442" x-confidence="33">l9‘al</WORD>
        <WORD coords="1441,2679,1483,2559" x-confidence="0">le‘</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="625,2192,655,2098" x-confidence="47">CIN)</WORD>
        <WORD coords="621,2449,652,2224" x-confidence="34">SHNÜILVHOYN</WORD>
        <WORD coords="614,2625,645,2489" x-confidence="11">SAULHNY</WORD>
        <WORD coords="620,2696,643,2638" x-confidence="45">Hd</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1911,2790,1952,2701" x-confidence="9">L'Yg</WORD>
       </LINE>
       <LINE>
        <WORD coords="1865,2790,1905,2700" x-confidence="9">c'eg</WORD>
       </LINE>
       <LINE>
        <WORD coords="1818,2721,1849,2700" x-confidence="37">6</WORD>
        <WORD coords="1819,2791,1858,2732" x-confidence="37">98</WORD>
       </LINE>
       <LINE>
        <WORD coords="1771,2791,1809,2702" x-confidence="0">L'9G</WORD>
       </LINE>
       <LINE>
        <WORD coords="1723,2721,1756,2701" x-confidence="0">8</WORD>
        <WORD coords="1725,2792,1764,2733" x-confidence="0">&quot;08</WORD>
       </LINE>
       <LINE>
        <WORD coords="1631,2721,1662,2707" x-confidence="60">1</WORD>
        <WORD coords="1631,2794,1670,2736" x-confidence="34">‘0G</WORD>
       </LINE>
       <LINE>
        <WORD coords="1584,2789,1623,2702" x-confidence="25">9°'S8I</WORD>
       </LINE>
       <LINE>
        <WORD coords="1537,2791,1575,2702" x-confidence="34">£'S8T</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1443,2719,1475,2710" x-confidence="29">V</WORD>
        <WORD coords="1444,2790,1483,2738" x-confidence="29">YT</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1294,1937,1326,1899" x-confidence="47">IT</WORD>
        <WORD coords="1273,1980,1331,1956" x-confidence="47">0</WORD>
        <WORD coords="1292,2071,1325,2039" x-confidence="26">0</WORD>
        <WORD coords="1290,2118,1321,2117" x-confidence="33">2</WORD>
        <WORD coords="1275,2205,1330,2158" x-confidence="36">2108</WORD>
        <WORD coords="1289,2221,1322,2218" x-confidence="20">6</WORD>
        <WORD coords="1275,2291,1330,2241" x-confidence="0">ECO</WORD>
        <WORD coords="1275,2393,1330,2332" x-confidence="23">2187</WORD>
        <WORD coords="1286,2508,1324,2447" x-confidence="56">2</WORD>
        <WORD coords="1275,2553,1330,2507" x-confidence="39">208</WORD>
       </LINE>
       <LINE>
        <WORD coords="1246,1980,1279,1895" x-confidence="13">OFO|</WORD>
        <WORD coords="1241,2166,1282,2059" x-confidence="45">[16</WORD>
        <WORD coords="1241,2336,1280,2194" x-confidence="5">O|AI|9'G|</WORD>
        <WORD coords="1239,2412,1271,2385" x-confidence="0">A</WORD>
        <WORD coords="1239,2507,1278,2445" x-confidence="0">IlG'T|</WORD>
        <WORD coords="1232,2574,1271,2547" x-confidence="35">I</WORD>
        <WORD coords="1238,2681,1277,2621" x-confidence="0">(ÿ°T</WORD>
       </LINE>
       <LINE>
        <WORD coords="1178,1979,1237,1897" x-confidence="3">L0'0</WORD>
        <WORD coords="1198,2070,1231,2039" x-confidence="78">IT</WORD>
        <WORD coords="1184,2120,1238,2084" x-confidence="68">|Q</WORD>
        <WORD coords="1184,2184,1238,2143" x-confidence="80">0!</WORD>
        <WORD coords="1191,2412,1231,2208" x-confidence="20">IL|O‘SIAI</WORD>
        <WORD coords="1192,2465,1224,2445" x-confidence="44">8</WORD>
        <WORD coords="1184,2530,1238,2489" x-confidence="44">0)</WORD>
        <WORD coords="1192,2574,1225,2563" x-confidence="87">I</WORD>
        <WORD coords="1191,2680,1231,2617" x-confidence="22">(Z'T</WORD>
       </LINE>
       <LINE>
        <WORD coords="1152,1979,1185,1896" x-confidence="54">100</WORD>
        <WORD coords="1138,2018,1192,1995" x-confidence="72">|</WORD>
        <WORD coords="1148,2162,1188,2035" x-confidence="0">I11%°T|</WORD>
        <WORD coords="1148,2236,1181,2207" x-confidence="33">IL</WORD>
        <WORD coords="1147,2334,1183,2270" x-confidence="8">9&quot;</WORD>
        <WORD coords="1144,2411,1177,2365" x-confidence="0">T'ATIZ</WORD>
        <WORD coords="1145,2510,1185,2444" x-confidence="0">‘O1</WORD>
        <WORD coords="1144,2575,1178,2561" x-confidence="69">I</WORD>
       </LINE>
       <LINE>
        <WORD coords="957,2094,981,2066" x-confidence="77">=</WORD>
        <WORD coords="969,2615,995,2589" x-confidence="77">=</WORD>
       </LINE>
       <LINE>
        <WORD coords="916,1955,941,1928" x-confidence="38">x</WORD>
        <WORD coords="898,2022,971,1990" x-confidence="75">|</WORD>
        <WORD coords="909,2081,940,2070" x-confidence="38">|</WORD>
        <WORD coords="910,2266,943,2239" x-confidence="86">&lt;</WORD>
        <WORD coords="916,2433,932,2415" x-confidence="73">=</WORD>
        <WORD coords="927,2604,959,2593" x-confidence="0">L</WORD>
       </LINE>
       <LINE>
        <WORD coords="873,1943,904,1933" x-confidence="59">I</WORD>
        <WORD coords="878,2062,893,2044" x-confidence="0">°</WORD>
        <WORD coords="868,2254,900,2243" x-confidence="83">I</WORD>
        <WORD coords="870,2429,901,2418" x-confidence="75">I</WORD>
        <WORD coords="858,2641,904,2567" x-confidence="18">ER</WORD>
       </LINE>
       <LINE>
        <WORD coords="814,1977,858,1902" x-confidence="12">8e)</WORD>
        <WORD coords="828,2118,859,2038" x-confidence="62">+=</WORD>
        <WORD coords="810,2292,855,2218" x-confidence="14">sl</WORD>
        <WORD coords="816,2467,855,2392" x-confidence="0">SU</WORD>
        <WORD coords="807,2533,865,2504" x-confidence="19">|</WORD>
        <WORD coords="813,2633,852,2562" x-confidence="0">Sla</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="header">
        <WORD coords="1910,2924,1944,2817" x-confidence="44">&quot;9061</WORD>
        <WORD coords="1906,3014,1942,2936" x-confidence="83">248]</WORD>
        <WORD coords="1905,3299,1949,3027" x-confidence="0">‘ouyd9yrono</WORD>
       </LINE>
       <LINE x-struct="header">
        <WORD coords="1863,2899,1896,2810" x-confidence="38">9061</WORD>
        <WORD coords="1861,3013,1906,2917" x-confidence="0">(2014</WORD>
        <WORD coords="1858,3327,1901,3025" x-confidence="0">)aquudoyyronor</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1840,3108,1850,2818" x-confidence="0">“esters:</WORD>
        <WORD coords="1810,3301,1878,3131" x-confidence="0">OIIECUUIO</WORD>
       </LINE>
       <LINE>
        <WORD coords="1796,2872,1803,2819" x-confidence="0">°°&quot;</WORD>
        <WORD coords="1766,3022,1813,2889" x-confidence="0">(uoyy)</WORD>
        <WORD coords="1764,3326,1808,3041" x-confidence="0">apuydogone</WORD>
       </LINE>
       <LINE>
        <WORD coords="1717,3282,1756,2819" x-confidence="0">tttttesttes</WORD>
        <WORD coords="1713,3111,1784,3081" x-confidence="0">le</WORD>
        <WORD coords="1717,3282,1756,3128" x-confidence="0">somonel</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1684,2958,1718,2813" x-confidence="0">SoSS013</WORD>
        <WORD coords="1669,3327,1714,3001" x-confidence="0"> 9]11yd9)}rono&quot;T</WORD>
       </LINE>
       <LINE>
        <WORD coords="1654,2922,1662,2820" x-confidence="0">°°°&quot;</WORD>
        <WORD coords="1625,3117,1661,2939" x-confidence="0">:&quot;aovoImu</WORD>
        <WORD coords="1623,3328,1667,3151" x-confidence="0">9aJAuoeIL</WORD>
       </LINE>
       <LINE>
        <WORD coords="1608,2827,1615,2821" x-confidence="20">*</WORD>
        <WORD coords="1579,3024,1615,2845" x-confidence="0">*2SBIDOPI</WORD>
        <WORD coords="1580,3058,1611,3039" x-confidence="54">R</WORD>
        <WORD coords="1575,3327,1620,3072" x-confidence="21">9JIUPASOIIIN</WORD>
       </LINE>
       <LINE>
        <WORD coords="1528,3281,1568,2821" x-confidence="0">trteteteteee</WORD>
        <WORD coords="1524,3141,1596,3123" x-confidence="0">+</WORD>
        <WORD coords="1528,3281,1568,3147" x-confidence="0">oionel</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1488,2973,1528,2816" x-confidence="81">-0pnosd</WORD>
        <WORD coords="1486,3029,1518,3010" x-confidence="13">R</WORD>
        <WORD coords="1481,3328,1526,3073" x-confidence="0">9oJIU9ÂSOIIIN</WORD>
       </LINE>
       <LINE>
        <WORD coords="1467,2900,1473,2823" x-confidence="0">°°°</WORD>
        <WORD coords="1437,3066,1473,2918" x-confidence="0">:9J9neT</WORD>
        <WORD coords="1438,3106,1469,3086" x-confidence="54">€</WORD>
        <WORD coords="1434,3329,1469,3126" x-confidence="19">9JIUIPIUES</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE x-struct="textfloat">
        <WORD coords="1280,3128,1325,2866" x-confidence="35">“onbryrououd</WORD>
        <WORD coords="1278,3328,1322,3150" x-confidence="15">93&lt;uoexr</WORD>
       </LINE>
       <LINE x-struct="textfloat">
        <WORD coords="1233,3110,1277,2869" x-confidence="0">‘‘enbr}ton9[</WORD>
        <WORD coords="1231,3326,1266,3135" x-confidence="11">oyrjouoyq</WORD>
       </LINE>
       <LINE x-struct="textfloat">
        <WORD coords="1187,3063,1222,2898" x-confidence="0">AUIPIURS</WORD>
        <WORD coords="1188,3108,1219,3089" x-confidence="16">%</WORD>
        <WORD coords="1183,3325,1219,3134" x-confidence="0">9J1[0U0Ug</WORD>
       </LINE>
       <LINE x-struct="textfloat">
        <WORD coords="1169,2897,1175,2867" x-confidence="16">°°</WORD>
        <WORD coords="1140,3068,1174,2917" x-confidence="12">aJI[Upos</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1136,3325,1172,3087" x-confidence="23"> OJIUIPIUES</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0178.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0179.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0179.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="515,382,683,340" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="731,382,825,348" x-confidence="95">DES</WORD>
        <WORD coords="861,384,1121,348" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1158,384,1221,351" x-confidence="91">DE</WORD>
        <WORD coords="1264,387,1574,344" x-confidence="89">L'ÉRUPTION</WORD>
        <WORD coords="1613,387,1680,353" x-confidence="92">DU</WORD>
        <WORD coords="1723,387,1941,343" x-confidence="92">VÉSUVE.</WORD>
        <WORD coords="2107,380,2171,349" x-confidence="78">157</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="303,498,512,454" x-confidence="92">derniers</WORD>
        <WORD coords="534,514,725,453" x-confidence="92">(Scorie,</WORD>
        <WORD coords="750,513,911,452" x-confidence="92">M.-L.)</WORD>
        <WORD coords="935,497,984,469" x-confidence="96">ce</WORD>
        <WORD coords="1004,498,1186,456" x-confidence="95">tableau</WORD>
        <WORD coords="1212,513,1388,462" x-confidence="96">permet</WORD>
        <WORD coords="1412,501,1467,458" x-confidence="95">de</WORD>
        <WORD coords="1494,501,1645,458" x-confidence="96">suivre</WORD>
        <WORD coords="1670,501,1735,458" x-confidence="96">les</WORD>
        <WORD coords="1751,501,1999,458" x-confidence="96">variations</WORD>
        <WORD coords="2019,500,2072,458" x-confidence="95">de</WORD>
        <WORD coords="2097,501,2173,472" x-confidence="96">ces</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,580,507,536" x-confidence="96">diverses</WORD>
        <WORD coords="527,591,746,537" x-confidence="95">données,</WORD>
        <WORD coords="769,579,824,552" x-confidence="92">en</WORD>
        <WORD coords="846,580,1075,537" x-confidence="91">l’absence</WORD>
        <WORD coords="1099,581,1152,538" x-confidence="95">de</WORD>
        <WORD coords="1177,583,1515,541" x-confidence="95">constructions</WORD>
        <WORD coords="1536,599,1832,541" x-confidence="96">graphiques,</WORD>
        <WORD coords="1860,599,1935,541" x-confidence="96">qui</WORD>
        <WORD coords="1963,584,2088,543" x-confidence="90">n’ont</WORD>
        <WORD coords="2114,598,2172,556" x-confidence="96">pu</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,663,399,624" x-confidence="93">être</WORD>
        <WORD coords="425,664,699,620" x-confidence="92">introduites</WORD>
        <WORD coords="725,664,837,620" x-confidence="96">dans</WORD>
        <WORD coords="867,663,917,635" x-confidence="95">ce</WORD>
        <WORD coords="944,664,1181,620" x-confidence="95">Mémoire.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="364,747,438,702" x-confidence="96">Au</WORD>
        <WORD coords="461,763,590,703" x-confidence="95">point</WORD>
        <WORD coords="611,748,665,703" x-confidence="96">de</WORD>
        <WORD coords="691,747,772,718" x-confidence="93">vue</WORD>
        <WORD coords="795,762,1168,703" x-confidence="90">minéralogique,</WORD>
        <WORD coords="1198,748,1351,709" x-confidence="96">toutes</WORD>
        <WORD coords="1374,748,1440,706" x-confidence="96">les</WORD>
        <WORD coords="1466,750,1630,707" x-confidence="96">roches</WORD>
        <WORD coords="1655,750,1708,707" x-confidence="96">de</WORD>
        <WORD coords="1735,750,1925,707" x-confidence="96">couleur</WORD>
        <WORD coords="1950,750,2087,707" x-confidence="95">claire</WORD>
        <WORD coords="2120,750,2174,707" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,830,344,787" x-confidence="93">la</WORD>
        <WORD coords="377,831,558,790" x-confidence="90">Somma</WORD>
        <WORD coords="578,846,848,791" x-confidence="96">présentent</WORD>
        <WORD coords="871,831,933,801" x-confidence="95">un</WORD>
        <WORD coords="958,830,1025,787" x-confidence="95">air</WORD>
        <WORD coords="1053,830,1108,787" x-confidence="96">de</WORD>
        <WORD coords="1128,830,1299,788" x-confidence="96">famille</WORD>
        <WORD coords="1323,844,1553,803" x-confidence="96">commun,</WORD>
        <WORD coords="1586,833,1859,790" x-confidence="96">caractérisé</WORD>
        <WORD coords="1883,848,1963,805" x-confidence="96">par</WORD>
        <WORD coords="1993,833,2036,790" x-confidence="93">la</WORD>
        <WORD coords="2065,833,2175,805" x-confidence="91">con-</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,914,457,875" x-confidence="92">stance</WORD>
        <WORD coords="479,915,561,871" x-confidence="93">des</WORD>
        <WORD coords="577,931,960,871" x-confidence="91">feldspathoïdes,</WORD>
        <WORD coords="984,927,1325,870" x-confidence="96">généralement</WORD>
        <WORD coords="1342,915,1597,872" x-confidence="95">constitués</WORD>
        <WORD coords="1618,930,1699,887" x-confidence="95">par</WORD>
        <WORD coords="1717,915,1758,873" x-confidence="93">la</WORD>
        <WORD coords="1775,927,1959,873" x-confidence="91">leucite,</WORD>
        <WORD coords="1982,917,2178,878" x-confidence="96">souvent</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,1013,639,957" x-confidence="96">accompagnée</WORD>
        <WORD coords="671,998,715,958" x-confidence="96">et</WORD>
        <WORD coords="744,1012,916,954" x-confidence="96">parfois</WORD>
        <WORD coords="957,1011,1214,953" x-confidence="96">remplacée</WORD>
        <WORD coords="1249,1011,1330,968" x-confidence="96">par</WORD>
        <WORD coords="1365,997,1407,954" x-confidence="93">la</WORD>
        <WORD coords="1437,998,1630,955" x-confidence="91">sodalite</WORD>
        <WORD coords="1670,998,1678,970" x-confidence="91">:</WORD>
        <WORD coords="1717,999,1897,955" x-confidence="96">celle-ci</WORD>
        <WORD coords="1941,999,2059,957" x-confidence="87">n’est</WORD>
        <WORD coords="2097,1014,2177,972" x-confidence="95">pas</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,1095,511,1038" x-confidence="96">toujours</WORD>
        <WORD coords="536,1081,651,1039" x-confidence="96">mise</WORD>
        <WORD coords="675,1081,731,1053" x-confidence="95">en</WORD>
        <WORD coords="758,1082,977,1038" x-confidence="95">évidence</WORD>
        <WORD coords="1006,1095,1087,1052" x-confidence="96">par</WORD>
        <WORD coords="1112,1080,1337,1037" x-confidence="0">l'examen</WORD>
        <WORD coords="1359,1096,1756,1037" x-confidence="95">microscopique;</WORD>
        <WORD coords="1800,1082,1915,1039" x-confidence="96">mais</WORD>
        <WORD coords="1946,1082,2029,1054" x-confidence="93">son</WORD>
        <WORD coords="2055,1083,2179,1039" x-confidence="92">exis-</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,1165,433,1127" x-confidence="91">tence</WORD>
        <WORD coords="460,1166,530,1127" x-confidence="96">est</WORD>
        <WORD coords="555,1166,821,1123" x-confidence="94">démontrée</WORD>
        <WORD coords="845,1180,926,1136" x-confidence="96">par</WORD>
        <WORD coords="951,1164,993,1121" x-confidence="96">la</WORD>
        <WORD coords="1015,1164,1261,1125" x-confidence="96">constance</WORD>
        <WORD coords="1286,1165,1346,1121" x-confidence="96">du</WORD>
        <WORD coords="1369,1165,1527,1121" x-confidence="96">chlore</WORD>
        <WORD coords="1551,1166,1663,1122" x-confidence="96">dans</WORD>
        <WORD coords="1687,1166,1840,1126" x-confidence="96">toutes</WORD>
        <WORD coords="1866,1166,1942,1137" x-confidence="96">ces</WORD>
        <WORD coords="1971,1166,2138,1123" x-confidence="93">roches</WORD>
        <WORD coords="2165,1166,2173,1138" x-confidence="93">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,1249,342,1206" x-confidence="93">la</WORD>
        <WORD coords="365,1264,614,1206" x-confidence="92">néphéline</WORD>
        <WORD coords="642,1249,838,1206" x-confidence="91">n’existe</WORD>
        <WORD coords="860,1264,947,1220" x-confidence="96">que</WORD>
        <WORD coords="972,1248,1083,1205" x-confidence="96">dans</WORD>
        <WORD coords="1110,1248,1309,1205" x-confidence="96">certains</WORD>
        <WORD coords="1335,1263,1483,1209" x-confidence="96">types.</WORD>
        <WORD coords="1518,1249,1638,1207" x-confidence="96">Dans</WORD>
        <WORD coords="1667,1249,1734,1206" x-confidence="95">les</WORD>
        <WORD coords="1761,1250,1930,1206" x-confidence="95">roches</WORD>
        <WORD coords="1964,1265,2041,1207" x-confidence="93">qui</WORD>
        <WORD coords="2078,1251,2179,1222" x-confidence="92">ren-</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,1333,495,1290" x-confidence="95">ferment</WORD>
        <WORD coords="516,1348,618,1290" x-confidence="96">plus</WORD>
        <WORD coords="644,1333,698,1290" x-confidence="96">de</WORD>
        <WORD coords="728,1332,784,1288" x-confidence="92">48</WORD>
        <WORD coords="810,1347,854,1304" x-confidence="91">p.</WORD>
        <WORD coords="885,1332,971,1287" x-confidence="96">100</WORD>
        <WORD coords="1003,1332,1057,1289" x-confidence="96">de</WORD>
        <WORD coords="1087,1343,1232,1288" x-confidence="96">silice,</WORD>
        <WORD coords="1259,1331,1286,1288" x-confidence="95">il</WORD>
        <WORD coords="1313,1332,1459,1288" x-confidence="96">existe</WORD>
        <WORD coords="1491,1347,1829,1289" x-confidence="95">fréquemment</WORD>
        <WORD coords="1854,1333,1908,1290" x-confidence="93">de</WORD>
        <WORD coords="1934,1341,2173,1290" x-confidence="72">l’orthose,</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,1431,375,1373" x-confidence="95">qui</WORD>
        <WORD coords="401,1431,511,1378" x-confidence="95">peut</WORD>
        <WORD coords="534,1418,722,1373" x-confidence="93">devenir</WORD>
        <WORD coords="749,1431,1118,1372" x-confidence="90">prédominante.</WORD>
        <WORD coords="1142,1423,1229,1372" x-confidence="96">Que</WORD>
        <WORD coords="1257,1415,1318,1354" x-confidence="96">ces</WORD>
        <WORD coords="1367,1416,1535,1372" x-confidence="96">roches</WORD>
        <WORD coords="1559,1415,1710,1372" x-confidence="96">soient</WORD>
        <WORD coords="1736,1433,2094,1373" x-confidence="91">néphéliniques</WORD>
        <WORD coords="2120,1418,2179,1390" x-confidence="96">ou</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,1516,591,1457" x-confidence="91">leucitiques,</WORD>
        <WORD coords="629,1501,741,1457" x-confidence="96">elles</WORD>
        <WORD coords="783,1500,1066,1456" x-confidence="96">renferment</WORD>
        <WORD coords="1103,1515,1442,1456" x-confidence="95">fréquemment</WORD>
        <WORD coords="1480,1501,1540,1457" x-confidence="93">du</WORD>
        <WORD coords="1581,1513,1742,1461" x-confidence="90">grenat</WORD>
        <WORD coords="1779,1513,2012,1458" x-confidence="91">mélanite,</WORD>
        <WORD coords="2053,1502,2107,1458" x-confidence="96">de</WORD>
        <WORD coords="2140,1502,2179,1459" x-confidence="96">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,1595,476,1540" x-confidence="92">biotite,</WORD>
        <WORD coords="507,1584,561,1541" x-confidence="96">de</WORD>
        <WORD coords="598,1583,640,1541" x-confidence="93">la</WORD>
        <WORD coords="676,1584,981,1539" x-confidence="91">hornblende.</WORD>
        <WORD coords="1013,1590,1177,1539" x-confidence="96">Quand</WORD>
        <WORD coords="1211,1582,1239,1538" x-confidence="63">il</WORD>
        <WORD coords="1276,1583,1423,1539" x-confidence="96">existe</WORD>
        <WORD coords="1461,1584,1542,1540" x-confidence="93">des</WORD>
        <WORD coords="1574,1598,1880,1539" x-confidence="92">plagioclases</WORD>
        <WORD coords="1913,1585,1969,1556" x-confidence="93">en</WORD>
        <WORD coords="2000,1599,2179,1541" x-confidence="91">phéno-</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,1678,517,1623" x-confidence="96">cristaux,</WORD>
        <WORD coords="547,1667,732,1623" x-confidence="6">ceux-ci</WORD>
        <WORD coords="763,1667,867,1628" x-confidence="96">sont</WORD>
        <WORD coords="888,1682,1232,1623" x-confidence="96">généralement</WORD>
        <WORD coords="1255,1666,1348,1625" x-confidence="96">très</WORD>
        <WORD coords="1370,1682,1605,1623" x-confidence="96">basiques.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="364,1758,514,1709" x-confidence="96">Quant</WORD>
        <WORD coords="548,1751,638,1722" x-confidence="93">aux</WORD>
        <WORD coords="670,1766,1042,1705" x-confidence="92">leucittéphrites</WORD>
        <WORD coords="1079,1765,1295,1706" x-confidence="95">basiques</WORD>
        <WORD coords="1337,1750,1392,1706" x-confidence="95">de</WORD>
        <WORD coords="1428,1750,1470,1707" x-confidence="90">la</WORD>
        <WORD coords="1502,1763,1701,1709" x-confidence="90">Somma,</WORD>
        <WORD coords="1736,1752,1849,1708" x-confidence="95">elles</WORD>
        <WORD coords="1885,1752,2051,1709" x-confidence="95">offrent</WORD>
        <WORD coords="2087,1753,2177,1724" x-confidence="96">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,1848,471,1791" x-confidence="93">grande</WORD>
        <WORD coords="494,1834,835,1791" x-confidence="93">ressemblance</WORD>
        <WORD coords="858,1848,1222,1789" x-confidence="91">minéralogique</WORD>
        <WORD coords="1247,1848,1512,1790" x-confidence="96">qualitative</WORD>
        <WORD coords="1539,1834,1647,1806" x-confidence="95">avec</WORD>
        <WORD coords="1671,1835,1812,1791" x-confidence="95">celles</WORD>
        <WORD coords="1834,1835,1914,1791" x-confidence="95">des</WORD>
        <WORD coords="1939,1850,2177,1792" x-confidence="96">éruptions</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,1933,582,1874" x-confidence="96">historiques</WORD>
        <WORD coords="600,1918,660,1875" x-confidence="93">du</WORD>
        <WORD coords="677,1930,882,1876" x-confidence="84">Vésuve</WORD>
        <WORD coords="870,1938,888,1869" x-confidence="84">;</WORD>
        <WORD coords="904,1917,1019,1873" x-confidence="96">mais</WORD>
        <WORD coords="1042,1917,1154,1874" x-confidence="96">elles</WORD>
        <WORD coords="1177,1917,1273,1873" x-confidence="95">s’en</WORD>
        <WORD coords="1296,1932,1596,1873" x-confidence="96">distinguent,</WORD>
        <WORD coords="1620,1918,1676,1889" x-confidence="96">au</WORD>
        <WORD coords="1693,1932,1824,1875" x-confidence="96">point</WORD>
        <WORD coords="1848,1919,1903,1875" x-confidence="96">de</WORD>
        <WORD coords="1922,1919,2008,1890" x-confidence="93">vue</WORD>
        <WORD coords="2031,1934,2175,1891" x-confidence="91">quan-</WORD>
       </LINE>
       <LINE>
        <WORD coords="297,2012,454,1957" x-confidence="92">titatif,</WORD>
        <WORD coords="495,2001,546,1973" x-confidence="96">ce</WORD>
        <WORD coords="582,2016,660,1957" x-confidence="96">qui</WORD>
        <WORD coords="700,2001,906,1962" x-confidence="67">entraîne</WORD>
        <WORD coords="947,2000,1037,1971" x-confidence="96">une</WORD>
        <WORD coords="1074,2015,1278,1956" x-confidence="96">position</WORD>
        <WORD coords="1325,2001,1567,1957" x-confidence="94">différente</WORD>
        <WORD coords="1620,2002,1732,1958" x-confidence="95">dans</WORD>
        <WORD coords="1775,2001,1819,1958" x-confidence="94">la</WORD>
        <WORD coords="1848,2003,2176,1958" x-confidence="95">classification</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,2100,889,2041" x-confidence="91">chimico-minéralogique</WORD>
        <WORD coords="910,2101,1150,2039" x-confidence="92">(vésuvose,</WORD>
        <WORD coords="1171,2096,1453,2040" x-confidence="90">shonkinose,</WORD>
        <WORD coords="1479,2100,1729,2041" x-confidence="39">oltajanose</WORD>
        <WORD coords="1765,2085,1810,2046" x-confidence="92">et</WORD>
        <WORD coords="1838,2086,1994,2056" x-confidence="91">ourose</WORD>
        <WORD coords="2016,2102,2098,2041" x-confidence="94">(1),</WORD>
        <WORD coords="2120,2086,2176,2058" x-confidence="96">au</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,2168,392,2124" x-confidence="93">lieu</WORD>
        <WORD coords="417,2168,472,2125" x-confidence="93">de</WORD>
        <WORD coords="496,2185,814,2124" x-confidence="86">braccianose).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="365,2252,489,2209" x-confidence="96">Cette</WORD>
        <WORD coords="514,2252,632,2209" x-confidence="93">série</WORD>
        <WORD coords="658,2267,1048,2208" x-confidence="90">pétrographique</WORD>
        <WORD coords="1076,2266,1290,2210" x-confidence="96">présente</WORD>
        <WORD coords="1312,2250,1374,2221" x-confidence="96">un</WORD>
        <WORD coords="1396,2250,1489,2210" x-confidence="96">très</WORD>
        <WORD coords="1518,2265,1661,2208" x-confidence="96">grand</WORD>
        <WORD coords="1681,2251,1849,2208" x-confidence="95">intérêt</WORD>
        <WORD coords="1873,2251,1929,2223" x-confidence="96">au</WORD>
        <WORD coords="1957,2266,2087,2208" x-confidence="95">point</WORD>
        <WORD coords="2120,2253,2175,2209" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,2335,386,2307" x-confidence="95">vue</WORD>
        <WORD coords="424,2336,478,2293" x-confidence="95">de</WORD>
        <WORD coords="517,2336,559,2293" x-confidence="96">la</WORD>
        <WORD coords="593,2336,856,2292" x-confidence="93">discussion</WORD>
        <WORD coords="890,2336,972,2292" x-confidence="96">des</WORD>
        <WORD coords="1006,2335,1267,2291" x-confidence="95">conditions</WORD>
        <WORD coords="1292,2334,1580,2290" x-confidence="96">nécessaires</WORD>
        <WORD coords="1612,2334,1635,2294" x-confidence="96">à</WORD>
        <WORD coords="1665,2334,1708,2291" x-confidence="95">la</WORD>
        <WORD coords="1739,2350,2016,2291" x-confidence="96">production</WORD>
        <WORD coords="2046,2336,2101,2292" x-confidence="96">de</WORD>
        <WORD coords="2135,2336,2178,2293" x-confidence="91">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,2419,467,2375" x-confidence="92">leucite</WORD>
        <WORD coords="489,2420,601,2376" x-confidence="96">dans</WORD>
        <WORD coords="619,2419,685,2376" x-confidence="93">les</WORD>
        <WORD coords="704,2434,908,2390" x-confidence="92">magmas</WORD>
        <WORD coords="926,2433,1120,2375" x-confidence="90">éruptifs</WORD>
        <WORD coords="1138,2418,1183,2379" x-confidence="96">et</WORD>
        <WORD coords="1206,2419,1261,2375" x-confidence="96">de</WORD>
        <WORD coords="1281,2417,1325,2374" x-confidence="95">la</WORD>
        <WORD coords="1346,2418,1677,2374" x-confidence="91">connaissance</WORD>
        <WORD coords="1699,2419,1780,2375" x-confidence="95">des</WORD>
        <WORD coords="1796,2418,1967,2375" x-confidence="96">formes</WORD>
        <WORD coords="1989,2419,2043,2376" x-confidence="93">de</WORD>
        <WORD coords="2069,2434,2177,2391" x-confidence="91">pro-</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,2502,496,2459" x-confidence="91">fondeur</WORD>
        <WORD coords="524,2503,579,2459" x-confidence="96">de</WORD>
        <WORD coords="608,2503,685,2474" x-confidence="93">ces</WORD>
        <WORD coords="715,2516,918,2473" x-confidence="90">magmas</WORD>
        <WORD coords="944,2516,1212,2460" x-confidence="96">comparées</WORD>
        <WORD coords="1247,2500,1272,2461" x-confidence="96">à</WORD>
        <WORD coords="1304,2501,1428,2458" x-confidence="96">leurs</WORD>
        <WORD coords="1464,2501,1633,2458" x-confidence="92">formes</WORD>
        <WORD coords="1662,2517,2059,2458" x-confidence="80">d’épanchement.</WORD>
        <WORD coords="2091,2502,2176,2459" x-confidence="41">J'ai</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,2585,357,2556" x-confidence="96">eu</WORD>
        <WORD coords="374,2586,623,2542" x-confidence="91">l’occasion</WORD>
        <WORD coords="647,2587,702,2544" x-confidence="96">de</WORD>
        <WORD coords="727,2587,931,2542" x-confidence="96">discuter</WORD>
        <WORD coords="951,2599,1054,2542" x-confidence="96">déjà</WORD>
        <WORD coords="1074,2585,1360,2542" x-confidence="96">brièvement</WORD>
        <WORD coords="1380,2585,1498,2545" x-confidence="96">cette</WORD>
        <WORD coords="1520,2601,1734,2541" x-confidence="95">question</WORD>
        <WORD coords="1761,2586,1872,2543" x-confidence="96">dans</WORD>
        <WORD coords="1895,2586,1938,2542" x-confidence="94">la</WORD>
        <WORD coords="1958,2587,2075,2544" x-confidence="96">Note</WORD>
        <WORD coords="2098,2602,2175,2543" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,2668,327,2640" x-confidence="96">a</WORD>
        <WORD coords="364,2669,434,2629" x-confidence="96">été</WORD>
        <WORD coords="474,2669,591,2626" x-confidence="96">citée</WORD>
        <WORD coords="625,2684,727,2627" x-confidence="96">plus</WORD>
        <WORD coords="763,2669,874,2626" x-confidence="96">haut</WORD>
        <WORD coords="906,2669,931,2629" x-confidence="96">à</WORD>
        <WORD coords="967,2669,1215,2625" x-confidence="96">l’occasion</WORD>
        <WORD coords="1248,2669,1303,2625" x-confidence="96">de</WORD>
        <WORD coords="1342,2668,1385,2625" x-confidence="93">la</WORD>
        <WORD coords="1428,2670,1676,2630" x-confidence="59">sommaiüte.</WORD>
        <WORD coords="1718,2670,1835,2628" x-confidence="94">Tout</WORD>
        <WORD coords="1874,2682,2173,2629" x-confidence="95">récemment,</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,2753,360,2711" x-confidence="95">M.</WORD>
        <WORD coords="381,2767,688,2710" x-confidence="95">Washington</WORD>
        <WORD coords="708,2754,805,2710" x-confidence="95">s’en</WORD>
        <WORD coords="820,2753,890,2713" x-confidence="95">est</WORD>
        <WORD coords="907,2767,1080,2712" x-confidence="96">occupé</WORD>
        <WORD coords="1099,2764,1240,2709" x-confidence="94">aussi,</WORD>
        <WORD coords="1257,2752,1282,2712" x-confidence="96">à</WORD>
        <WORD coords="1298,2752,1358,2724" x-confidence="82">un</WORD>
        <WORD coords="1371,2753,1499,2713" x-confidence="82">autre</WORD>
        <WORD coords="1518,2768,1647,2710" x-confidence="95">point</WORD>
        <WORD coords="1663,2754,1718,2710" x-confidence="96">de</WORD>
        <WORD coords="1738,2754,1824,2725" x-confidence="92">vue</WORD>
        <WORD coords="1827,2773,1844,2705" x-confidence="89">;</WORD>
        <WORD coords="1871,2753,1902,2710" x-confidence="82">il</WORD>
        <WORD coords="1920,2755,2031,2711" x-confidence="82">s’est</WORD>
        <WORD coords="2046,2769,2175,2711" x-confidence="96">placé</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,2837,664,2793" x-confidence="94">exclusivement</WORD>
        <WORD coords="700,2837,755,2809" x-confidence="95">au</WORD>
        <WORD coords="796,2852,927,2793" x-confidence="96">point</WORD>
        <WORD coords="968,2837,1023,2793" x-confidence="96">de</WORD>
        <WORD coords="1057,2836,1144,2807" x-confidence="96">vue</WORD>
        <WORD coords="1184,2851,1444,2792" x-confidence="85">chimique;</WORD>
        <WORD coords="1483,2837,1550,2793" x-confidence="94">les</WORD>
        <WORD coords="1592,2838,1961,2793" x-confidence="96">considérations</WORD>
        <WORD coords="1994,2839,2176,2795" x-confidence="4">d'ordre</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="343,2948,386,2907" x-confidence="67">(1)</WORD>
        <WORD coords="398,2939,434,2906" x-confidence="93">Je</WORD>
        <WORD coords="448,2939,515,2907" x-confidence="90">n’ai</WORD>
        <WORD coords="532,2939,613,2908" x-confidence="96">tenu</WORD>
        <WORD coords="624,2949,772,2907" x-confidence="96">compte,</WORD>
        <WORD coords="786,2938,871,2906" x-confidence="96">dans</WORD>
        <WORD coords="890,2938,928,2915" x-confidence="95">ce</WORD>
        <WORD coords="942,2946,1118,2905" x-confidence="95">Mémoire,</WORD>
        <WORD coords="1136,2937,1155,2905" x-confidence="97">à</WORD>
        <WORD coords="1166,2948,1242,2906" x-confidence="96">part</WORD>
        <WORD coords="1254,2938,1304,2905" x-confidence="95">les</WORD>
        <WORD coords="1315,2948,1474,2906" x-confidence="96">analyses</WORD>
        <WORD coords="1485,2939,1544,2907" x-confidence="93">des</WORD>
        <WORD coords="1558,2939,1651,2905" x-confidence="92">laves</WORD>
        <WORD coords="1667,2939,1708,2907" x-confidence="93">de</WORD>
        <WORD coords="1728,2940,1859,2906" x-confidence="90">Vésuve</WORD>
        <WORD coords="1873,2940,1914,2908" x-confidence="96">de</WORD>
        <WORD coords="1934,2939,1975,2907" x-confidence="93">M.</WORD>
        <WORD coords="1994,2948,2179,2908" x-confidence="92">Washing-</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,2999,371,2960" x-confidence="96">ton,</WORD>
        <WORD coords="388,3001,455,2969" x-confidence="96">que</WORD>
        <WORD coords="469,2991,527,2959" x-confidence="96">des</WORD>
        <WORD coords="538,3000,696,2958" x-confidence="94">analyses</WORD>
        <WORD coords="707,2990,806,2958" x-confidence="94">faites</WORD>
        <WORD coords="815,3000,877,2968" x-confidence="96">par</WORD>
        <WORD coords="890,2989,930,2959" x-confidence="93">M.</WORD>
        <WORD coords="943,2997,1072,2957" x-confidence="91">Pisani,</WORD>
        <WORD coords="1088,2990,1147,2967" x-confidence="95">sur</WORD>
        <WORD coords="1159,2989,1208,2957" x-confidence="94">les</WORD>
        <WORD coords="1219,2990,1425,2958" x-confidence="96">documents</WORD>
        <WORD coords="1436,3000,1502,2968" x-confidence="96">que</WORD>
        <WORD coords="1511,3000,1570,2959" x-confidence="58">j'ai</WORD>
        <WORD coords="1582,2998,1764,2959" x-confidence="95">recueillis,</WORD>
        <WORD coords="1780,2992,1814,2960" x-confidence="95">et</WORD>
        <WORD coords="1823,2991,1843,2959" x-confidence="95">à</WORD>
        <WORD coords="1852,2992,1953,2959" x-confidence="96">l’aide</WORD>
        <WORD coords="1964,2992,2005,2960" x-confidence="96">de</WORD>
        <WORD coords="2019,2992,2052,2960" x-confidence="95">la</WORD>
        <WORD coords="2065,2993,2178,2962" x-confidence="95">même</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,3043,462,3010" x-confidence="96">méthode</WORD>
        <WORD coords="476,3053,687,3010" x-confidence="96">analytique.</WORD>
        <WORD coords="706,3042,882,3010" x-confidence="96">Plusieurs</WORD>
        <WORD coords="902,3042,960,3010" x-confidence="95">des</WORD>
        <WORD coords="976,3051,1136,3009" x-confidence="96">analyses</WORD>
        <WORD coords="1155,3041,1214,3010" x-confidence="96">des</WORD>
        <WORD coords="1232,3042,1354,3009" x-confidence="96">roches</WORD>
        <WORD coords="1370,3042,1411,3010" x-confidence="96">de</WORD>
        <WORD coords="1426,3042,1459,3009" x-confidence="93">la</WORD>
        <WORD coords="1476,3043,1617,3010" x-confidence="92">Somma</WORD>
        <WORD coords="1634,3053,1788,3011" x-confidence="96">publiées</WORD>
        <WORD coords="1805,3054,1868,3022" x-confidence="93">par</WORD>
        <WORD coords="1883,3044,1911,3012" x-confidence="74">J.</WORD>
        <WORD coords="1930,3045,2019,3012" x-confidence="96">Roth</WORD>
        <WORD coords="2039,3045,2180,3013" x-confidence="96">doivent</WORD>
       </LINE>
       <LINE>
        <WORD coords="300,3095,371,3065" x-confidence="96">être</WORD>
        <WORD coords="387,3105,543,3064" x-confidence="95">rejetées,</WORD>
        <WORD coords="557,3095,692,3073" x-confidence="95">comme</WORD>
        <WORD coords="706,3094,750,3072" x-confidence="96">ne</WORD>
        <WORD coords="764,3104,1034,3062" x-confidence="96">correspondant</WORD>
        <WORD coords="1047,3104,1108,3071" x-confidence="96">pas</WORD>
        <WORD coords="1127,3093,1145,3062" x-confidence="96">à</WORD>
        <WORD coords="1161,3093,1195,3061" x-confidence="94">la</WORD>
        <WORD coords="1207,3104,1414,3062" x-confidence="93">description</WORD>
        <WORD coords="1431,3105,1703,3062" x-confidence="91">minéralogique</WORD>
        <WORD coords="1719,3106,1802,3064" x-confidence="74">qu'il</WORD>
        <WORD coords="1813,3097,1855,3075" x-confidence="90">en</WORD>
        <WORD coords="1873,3097,1986,3065" x-confidence="95">donne</WORD>
        <WORD coords="2002,3106,2060,3065" x-confidence="95">(tel</WORD>
        <WORD coords="2078,3097,2109,3065" x-confidence="93">le</WORD>
        <WORD coords="2123,3098,2179,3075" x-confidence="95">cas</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,3147,405,3115" x-confidence="64">d'une</WORD>
        <WORD coords="422,3157,677,3115" x-confidence="92">leucittéphrite</WORD>
        <WORD coords="703,3146,722,3115" x-confidence="92">à</WORD>
        <WORD coords="748,3153,889,3114" x-confidence="92">olivine,</WORD>
        <WORD coords="914,3146,1001,3114" x-confidence="95">dont</WORD>
        <WORD coords="1025,3156,1192,3114" x-confidence="60">l'analyse</WORD>
        <WORD coords="1214,3146,1358,3114" x-confidence="95">conduit</WORD>
        <WORD coords="1376,3146,1396,3115" x-confidence="97">à</WORD>
        <WORD coords="1412,3146,1446,3114" x-confidence="93">la</WORD>
        <WORD coords="1470,3147,1607,3116" x-confidence="91">bandose</WORD>
        <WORD coords="1625,3158,1676,3116" x-confidence="69">(IL.</WORD>
        <WORD coords="1699,3148,1730,3118" x-confidence="89">4.</WORD>
        <WORD coords="1753,3148,1782,3118" x-confidence="85">4.</WORD>
        <WORD coords="1804,3158,1835,3118" x-confidence="95">3)</WORD>
        <WORD coords="1855,3159,1952,3118" x-confidence="80">{avec</WORD>
        <WORD coords="1970,3159,2091,3119" x-confidence="93">quartz</WORD>
        <WORD coords="2114,3149,2179,3118" x-confidence="92">vir-</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,3209,398,3167" x-confidence="90">tuel),</WORD>
        <WORD coords="417,3199,505,3168" x-confidence="96">mais</WORD>
        <WORD coords="521,3199,546,3167" x-confidence="96">il</WORD>
        <WORD coords="562,3199,604,3177" x-confidence="96">en</WORD>
        <WORD coords="623,3199,675,3169" x-confidence="51">est</WORD>
        <WORD coords="690,3215,744,3162" x-confidence="51">une</WORD>
        <WORD coords="765,3208,824,3167" x-confidence="96">qui</WORD>
        <WORD coords="836,3198,968,3166" x-confidence="96">fournit</WORD>
        <WORD coords="980,3198,1050,3176" x-confidence="93">une</WORD>
        <WORD coords="1068,3208,1302,3166" x-confidence="85">compositiorr</WORD>
        <WORD coords="1312,3199,1472,3166" x-confidence="96">virtuelle</WORD>
        <WORD coords="1487,3210,1635,3168" x-confidence="96">possible</WORD>
        <WORD coords="1650,3211,1700,3168" x-confidence="92">(IL.</WORD>
        <WORD coords="1719,3200,1748,3171" x-confidence="96">6.</WORD>
        <WORD coords="1769,3201,1798,3171" x-confidence="96">3.</WORD>
        <WORD coords="1820,3211,1849,3170" x-confidence="92">3)</WORD>
        <WORD coords="1867,3201,1874,3179" x-confidence="92">:</WORD>
        <WORD coords="1889,3202,1931,3180" x-confidence="97">en</WORD>
        <WORD coords="1948,3210,2056,3171" x-confidence="93">outre,</WORD>
        <WORD coords="2074,3202,2180,3170" x-confidence="78">l’ana-</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,3262,375,3218" x-confidence="92">lyse</WORD>
        <WORD coords="394,3252,435,3220" x-confidence="95">de</WORD>
        <WORD coords="451,3251,483,3219" x-confidence="93">la</WORD>
        <WORD coords="499,3261,755,3218" x-confidence="90">leucittéphrite</WORD>
        <WORD coords="771,3251,813,3219" x-confidence="93">de</WORD>
        <WORD coords="832,3252,988,3218" x-confidence="92">Cisterna</WORD>
        <WORD coords="1005,3260,1067,3228" x-confidence="92">par</WORD>
        <WORD coords="1086,3260,1347,3218" x-confidence="86">Rammelsberg</WORD>
        <WORD coords="1360,3253,1502,3219" x-confidence="96">conduit</WORD>
        <WORD coords="1518,3253,1562,3230" x-confidence="96">au</WORD>
        <WORD coords="1582,3263,1660,3222" x-confidence="92">type</WORD>
        <WORD coords="1677,3262,1849,3224" x-confidence="64">fiasconose</WORD>
        <WORD coords="1865,3264,1930,3222" x-confidence="47">(LIL.</WORD>
        <WORD coords="1952,3254,1980,3225" x-confidence="95">7.</WORD>
        <WORD coords="2002,3254,2031,3225" x-confidence="96">3.</WORD>
        <WORD coords="2051,3264,2096,3223" x-confidence="96">2).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0179.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0180.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0180.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="544,390,608,359" x-confidence="96">158</WORD>
        <WORD coords="1308,398,1351,366" x-confidence="94">A.</WORD>
        <WORD coords="1396,398,1636,365" x-confidence="94">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="544,527,768,470" x-confidence="95">physique</WORD>
        <WORD coords="807,513,885,475" x-confidence="93">ont</WORD>
        <WORD coords="926,512,946,475" x-confidence="93">à</WORD>
        <WORD coords="992,513,1088,487" x-confidence="96">mes</WORD>
        <WORD coords="1129,527,1241,487" x-confidence="87">yeux</WORD>
        <WORD coords="1287,514,1373,487" x-confidence="95">une</WORD>
        <WORD coords="1418,529,1702,471" x-confidence="94">importance</WORD>
        <WORD coords="1751,514,1839,488" x-confidence="96">non</WORD>
        <WORD coords="1879,515,2028,472" x-confidence="96">moins</WORD>
        <WORD coords="2073,515,2413,473" x-confidence="90">considérable.</WORD>
       </LINE>
       <LINE>
        <WORD coords="603,595,669,555" x-confidence="96">Au</WORD>
        <WORD coords="695,610,822,553" x-confidence="95">point</WORD>
        <WORD coords="842,597,896,555" x-confidence="95">de</WORD>
        <WORD coords="930,597,1012,570" x-confidence="95">vue</WORD>
        <WORD coords="1034,613,1283,556" x-confidence="95">chimique,</WORD>
        <WORD coords="1324,597,1361,556" x-confidence="94">la</WORD>
        <WORD coords="1391,599,1626,555" x-confidence="96">condition</WORD>
        <WORD coords="1648,598,1908,555" x-confidence="95">nécessaire</WORD>
        <WORD coords="1935,597,1959,559" x-confidence="96">à</WORD>
        <WORD coords="1987,597,2024,556" x-confidence="96">la</WORD>
        <WORD coords="2051,613,2319,556" x-confidence="88">production</WORD>
        <WORD coords="2359,599,2414,556" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,678,577,637" x-confidence="93">la</WORD>
        <WORD coords="608,679,772,636" x-confidence="88">leucite</WORD>
        <WORD coords="794,679,851,653" x-confidence="91">ou</WORD>
        <WORD coords="873,681,927,638" x-confidence="96">de</WORD>
        <WORD coords="954,680,989,639" x-confidence="90">la</WORD>
        <WORD coords="1018,696,1262,639" x-confidence="92">néphéline</WORD>
        <WORD coords="1284,681,1395,639" x-confidence="96">dans</WORD>
        <WORD coords="1423,681,1479,654" x-confidence="95">un</WORD>
        <WORD coords="1511,696,1689,653" x-confidence="96">magma</WORD>
        <WORD coords="1712,681,1914,638" x-confidence="96">consiste</WORD>
        <WORD coords="1933,682,2045,639" x-confidence="96">dans</WORD>
        <WORD coords="2071,681,2156,654" x-confidence="96">une</WORD>
        <WORD coords="2176,681,2338,643" x-confidence="96">teneur</WORD>
        <WORD coords="2359,680,2413,654" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,761,667,719" x-confidence="94">silice</WORD>
        <WORD coords="686,776,786,720" x-confidence="86">plus</WORD>
        <WORD coords="800,763,933,720" x-confidence="86">faible</WORD>
        <WORD coords="950,763,1035,737" x-confidence="92">non</WORD>
        <WORD coords="1052,780,1406,722" x-confidence="89">seulementque</WORD>
        <WORD coords="1423,765,1536,722" x-confidence="75">celle</WORD>
        <WORD coords="1552,779,1703,721" x-confidence="75">exigée</WORD>
        <WORD coords="1725,779,1812,736" x-confidence="96">pour</WORD>
        <WORD coords="1851,763,1892,721" x-confidence="59">la</WORD>
        <WORD coords="1903,764,2145,721" x-confidence="59">formation</WORD>
        <WORD coords="2160,764,2218,722" x-confidence="96">du</WORD>
        <WORD coords="2234,778,2408,727" x-confidence="95">quartz,</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,846,653,803" x-confidence="96">mais</WORD>
        <WORD coords="675,847,840,818" x-confidence="95">encore</WORD>
        <WORD coords="864,848,1110,801" x-confidence="90">inférieure</WORD>
        <WORD coords="1137,847,1161,809" x-confidence="96">à</WORD>
        <WORD coords="1183,848,1296,805" x-confidence="96">celle</WORD>
        <WORD coords="1321,863,1394,805" x-confidence="96">qui</WORD>
        <WORD coords="1424,849,1494,810" x-confidence="96">est</WORD>
        <WORD coords="1521,861,1865,805" x-confidence="96">indispensable</WORD>
        <WORD coords="1891,863,2006,820" x-confidence="95">pour</WORD>
        <WORD coords="2028,848,2206,805" x-confidence="96">utiliser</WORD>
        <WORD coords="2227,848,2329,809" x-confidence="95">tous</WORD>
        <WORD coords="2352,847,2417,805" x-confidence="93">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,930,698,887" x-confidence="91">alcalis</WORD>
        <WORD coords="719,930,826,903" x-confidence="96">sous</WORD>
        <WORD coords="848,930,989,889" x-confidence="96">forme</WORD>
        <WORD coords="1012,932,1065,889" x-confidence="91">de</WORD>
        <WORD coords="1088,947,1358,889" x-confidence="90">feldspaths.</WORD>
        <WORD coords="1383,932,1509,890" x-confidence="91">Cette</WORD>
        <WORD coords="1529,931,1821,889" x-confidence="90">insuflisance</WORD>
        <WORD coords="1844,930,1891,902" x-confidence="95">se</WORD>
        <WORD coords="1909,931,2081,888" x-confidence="96">traduit</WORD>
        <WORD coords="2104,945,2184,903" x-confidence="97">par</WORD>
        <WORD coords="2204,930,2245,888" x-confidence="96">la</WORD>
        <WORD coords="2262,931,2417,888" x-confidence="96">valeur</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,1014,601,971" x-confidence="96">du</WORD>
        <WORD coords="620,1028,805,976" x-confidence="92">rapport</WORD>
        <WORD coords="821,1012,853,980" x-confidence="4">æ</WORD>
        <WORD coords="868,1014,923,972" x-confidence="96">de</WORD>
        <WORD coords="944,1014,1002,973" x-confidence="93">M.</WORD>
        <WORD coords="1028,1030,1362,972" x-confidence="90">Michel-Lévy,</WORD>
        <WORD coords="1395,1015,1643,972" x-confidence="95">inférieure</WORD>
        <WORD coords="1667,1014,1723,987" x-confidence="96">au</WORD>
        <WORD coords="1747,1014,1936,972" x-confidence="95">nombre</WORD>
        <WORD coords="1958,1029,2153,971" x-confidence="91">critique</WORD>
        <WORD coords="2185,1023,2275,971" x-confidence="95">1,9.</WORD>
        <WORD coords="2298,1014,2418,972" x-confidence="95">Dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="545,1096,592,1070" x-confidence="94">sa</WORD>
        <WORD coords="635,1097,895,1054" x-confidence="94">discussion</WORD>
        <WORD coords="930,1099,984,1056" x-confidence="96">de</WORD>
        <WORD coords="1021,1097,1060,1056" x-confidence="95">la</WORD>
        <WORD coords="1088,1114,1394,1056" x-confidence="96">composition</WORD>
        <WORD coords="1430,1113,1662,1055" x-confidence="94">chimique</WORD>
        <WORD coords="1710,1099,1791,1055" x-confidence="95">des</WORD>
        <WORD coords="1828,1098,1992,1055" x-confidence="96">roches</WORD>
        <WORD coords="2030,1112,2327,1054" x-confidence="95">volcaniques</WORD>
        <WORD coords="2363,1098,2417,1054" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="2172,1180,2269,1137" x-confidence="73">Si0</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2276,1156,2285,1139" x-confidence="92">2</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="545,1229,722,1174" x-confidence="64">l'Italie,</WORD>
        <WORD coords="747,1218,806,1177" x-confidence="95">M.</WORD>
        <WORD coords="842,1231,1144,1175" x-confidence="89">Washington</WORD>
        <WORD coords="1177,1219,1201,1192" x-confidence="86">a</WORD>
        <WORD coords="1233,1219,1393,1176" x-confidence="96">insisté</WORD>
        <WORD coords="1420,1219,1497,1191" x-confidence="96">sur</WORD>
        <WORD coords="1528,1218,1789,1175" x-confidence="83">l'influence</WORD>
        <WORD coords="1822,1218,1902,1175" x-confidence="96">des</WORD>
        <WORD coords="1927,1233,2137,1179" x-confidence="95">rapports</WORD>
        <WORD coords="2311,1232,2416,1174" x-confidence="95">puis</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="586,1307,614,1296" x-confidence="58">72</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="577,1338,614,1309" x-confidence="47">gs</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,1412,664,1370" x-confidence="3">Na°0</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="543,1496,655,1452" x-confidence="95">dans</WORD>
        <WORD coords="679,1495,744,1452" x-confidence="93">les</WORD>
        <WORD coords="771,1509,972,1466" x-confidence="90">magmas</WORD>
        <WORD coords="1001,1494,1025,1455" x-confidence="96">à</WORD>
        <WORD coords="1052,1495,1203,1451" x-confidence="95">moins</WORD>
        <WORD coords="1238,1495,1291,1453" x-confidence="95">de</WORD>
        <WORD coords="1325,1505,1465,1451" x-confidence="86">52,90</WORD>
        <WORD coords="1488,1510,1531,1467" x-confidence="90">p.</WORD>
        <WORD coords="1576,1495,1660,1451" x-confidence="96">100</WORD>
        <WORD coords="1697,1496,1751,1452" x-confidence="92">de</WORD>
        <WORD coords="1787,1506,1905,1451" x-confidence="52">Si0*,</WORD>
        <WORD coords="1947,1494,1988,1452" x-confidence="93">la</WORD>
        <WORD coords="2016,1494,2172,1452" x-confidence="96">valeur</WORD>
        <WORD coords="2214,1494,2417,1455" x-confidence="93">extrême</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="676,1385,684,1367" x-confidence="90">,</WORD>
        <WORD coords="713,1375,791,1347" x-confidence="79">sur</WORD>
        <WORD coords="809,1374,848,1332" x-confidence="95">la</WORD>
        <WORD coords="863,1389,1135,1332" x-confidence="96">production</WORD>
        <WORD coords="1150,1376,1203,1332" x-confidence="95">de</WORD>
        <WORD coords="1221,1375,1261,1332" x-confidence="93">la</WORD>
        <WORD coords="1279,1380,1462,1332" x-confidence="91">leucite,</WORD>
        <WORD coords="1482,1376,1531,1347" x-confidence="92">ce</WORD>
        <WORD coords="1549,1375,1808,1332" x-confidence="92">minéralne</WORD>
        <WORD coords="1829,1375,1875,1347" x-confidence="96">se</WORD>
        <WORD coords="1895,1374,2091,1332" x-confidence="95">formant</WORD>
        <WORD coords="2106,1390,2193,1346" x-confidence="95">que</WORD>
        <WORD coords="2209,1389,2415,1331" x-confidence="95">lorsque,</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="625,1578,666,1536" x-confidence="78">S1</WORD>
        <WORD coords="689,1578,742,1535" x-confidence="80">O?</WORD>
        <WORD coords="1421,1578,1427,1571" x-confidence="26">,</WORD>
       </LINE>
       <LINE>
        <WORD coords="545,1615,600,1572" x-confidence="96">de</WORD>
        <WORD coords="622,1651,752,1551" x-confidence="61">0</WORD>
        <WORD coords="773,1615,844,1576" x-confidence="96">est</WORD>
        <WORD coords="875,1614,929,1571" x-confidence="96">de</WORD>
        <WORD coords="968,1613,1037,1570" x-confidence="96">13.</WORD>
        <WORD coords="1065,1614,1125,1573" x-confidence="96">La</WORD>
        <WORD coords="1150,1615,1494,1572" x-confidence="96">considération</WORD>
        <WORD coords="1527,1616,1608,1573" x-confidence="93">des</WORD>
        <WORD coords="1647,1630,2021,1572" x-confidence="91">leucittéphrites</WORD>
        <WORD coords="2052,1629,2269,1572" x-confidence="96">basiques</WORD>
        <WORD coords="2307,1614,2360,1571" x-confidence="96">de</WORD>
        <WORD coords="2386,1613,2424,1570" x-confidence="93">la</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="549,1740,730,1699" x-confidence="91">Somma</WORD>
        <WORD coords="747,1740,924,1701" x-confidence="96">montre</WORD>
        <WORD coords="944,1755,1030,1711" x-confidence="95">que</WORD>
        <WORD coords="1053,1740,1170,1701" x-confidence="96">cette</WORD>
        <WORD coords="1193,1740,1336,1697" x-confidence="95">limite</WORD>
        <WORD coords="1358,1755,1626,1697" x-confidence="96">supérieure</WORD>
        <WORD coords="1647,1741,1744,1697" x-confidence="96">doit</WORD>
        <WORD coords="1767,1740,1862,1702" x-confidence="96">être</WORD>
        <WORD coords="1893,1740,2129,1699" x-confidence="96">remontée</WORD>
        <WORD coords="2156,1754,2339,1695" x-confidence="88">jusqu'à</WORD>
        <WORD coords="2367,1738,2422,1711" x-confidence="96">au</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,1824,694,1780" x-confidence="96">moins</WORD>
        <WORD coords="714,1835,836,1780" x-confidence="96">17,8.</WORD>
        <WORD coords="859,1823,1140,1780" x-confidence="87">L'influence</WORD>
        <WORD coords="1160,1825,1219,1781" x-confidence="96">du</WORD>
        <WORD coords="1244,1825,1416,1781" x-confidence="96">second</WORD>
        <WORD coords="1435,1840,1623,1787" x-confidence="96">rapport</WORD>
        <WORD coords="1643,1825,1712,1787" x-confidence="96">est</WORD>
        <WORD coords="1727,1825,1892,1781" x-confidence="96">visible</WORD>
        <WORD coords="1914,1824,2037,1781" x-confidence="95">aussi</WORD>
        <WORD coords="2056,1824,2169,1781" x-confidence="95">dans</WORD>
        <WORD coords="2189,1823,2260,1794" x-confidence="96">ma</WORD>
        <WORD coords="2280,1834,2418,1780" x-confidence="96">série,</WORD>
       </LINE>
       <LINE>
        <WORD coords="545,1908,610,1865" x-confidence="96">les</WORD>
        <WORD coords="631,1908,744,1864" x-confidence="96">trois</WORD>
        <WORD coords="766,1907,934,1864" x-confidence="96">roches</WORD>
        <WORD coords="957,1907,1047,1879" x-confidence="92">non</WORD>
        <WORD coords="1069,1922,1346,1864" x-confidence="91">leucitiques</WORD>
        <WORD coords="1371,1923,1609,1865" x-confidence="96">analysées</WORD>
        <WORD coords="1645,1909,1770,1869" x-confidence="96">étant</WORD>
        <WORD coords="1790,1924,2101,1865" x-confidence="95">précisément</WORD>
        <WORD coords="2137,1907,2276,1864" x-confidence="95">celles</WORD>
        <WORD coords="2305,1908,2419,1864" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,2006,793,1948" x-confidence="96">lesquelles</WORD>
        <WORD coords="817,1991,867,1963" x-confidence="96">ce</WORD>
        <WORD coords="892,2006,1079,1952" x-confidence="96">rapport</WORD>
        <WORD coords="1097,1991,1165,1953" x-confidence="96">est</WORD>
        <WORD coords="1185,2007,1426,1948" x-confidence="95">beaucoup</WORD>
        <WORD coords="1449,2007,1552,1949" x-confidence="96">plus</WORD>
        <WORD coords="1583,2008,1698,1950" x-confidence="96">petit</WORD>
        <WORD coords="1723,2008,1810,1964" x-confidence="93">que</WORD>
        <WORD coords="1834,1992,1992,1948" x-confidence="82">l’unité</WORD>
        <WORD coords="2035,2002,2141,1947" x-confidence="96">(une</WORD>
        <WORD coords="2175,2005,2421,1947" x-confidence="95">exception</WORD>
       </LINE>
       <LINE>
        <WORD coords="545,2091,806,2032" x-confidence="96">cependant</WORD>
        <WORD coords="827,2090,938,2036" x-confidence="95">peut</WORD>
        <WORD coords="960,2074,1055,2036" x-confidence="96">être</WORD>
        <WORD coords="1078,2075,1260,2032" x-confidence="96">relevée</WORD>
        <WORD coords="1279,2076,1391,2032" x-confidence="95">dans</WORD>
        <WORD coords="1416,2075,1457,2033" x-confidence="93">la</WORD>
        <WORD coords="1479,2091,1787,2032" x-confidence="96">composition</WORD>
        <WORD coords="1811,2076,1866,2033" x-confidence="96">de</WORD>
        <WORD coords="1890,2075,1932,2031" x-confidence="93">la</WORD>
        <WORD coords="1955,2089,2101,2046" x-confidence="91">ponce</WORD>
        <WORD coords="2131,2075,2186,2031" x-confidence="92">de</WORD>
        <WORD coords="2227,2089,2423,2030" x-confidence="84">Pompéi</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,2158,591,2120" x-confidence="96">et</WORD>
        <WORD coords="621,2158,680,2115" x-confidence="93">du</WORD>
        <WORD coords="714,2173,921,2115" x-confidence="91">trachyte</WORD>
        <WORD coords="953,2174,1311,2114" x-confidence="92">phonolitique),</WORD>
        <WORD coords="1347,2158,1461,2115" x-confidence="95">mais</WORD>
        <WORD coords="1498,2159,1584,2116" x-confidence="96">elle</WORD>
        <WORD coords="1613,2158,1669,2130" x-confidence="96">ne</WORD>
        <WORD coords="1703,2159,1826,2115" x-confidence="96">suffit</WORD>
        <WORD coords="1847,2172,1930,2129" x-confidence="95">pas</WORD>
        <WORD coords="1962,2157,1987,2118" x-confidence="96">à</WORD>
        <WORD coords="2026,2157,2112,2114" x-confidence="95">elle</WORD>
        <WORD coords="2152,2156,2280,2113" x-confidence="93">seule</WORD>
        <WORD coords="2312,2156,2320,2127" x-confidence="93">:</WORD>
        <WORD coords="2357,2156,2424,2113" x-confidence="94">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,2257,816,2213" x-confidence="95">remarques</WORD>
        <WORD coords="840,2241,1074,2198" x-confidence="96">suivantes</WORD>
        <WORD coords="1100,2242,1333,2203" x-confidence="96">montrent</WORD>
        <WORD coords="1358,2256,1445,2213" x-confidence="96">que</WORD>
        <WORD coords="1471,2241,1512,2199" x-confidence="96">la</WORD>
        <WORD coords="1538,2255,1812,2198" x-confidence="96">production</WORD>
        <WORD coords="1837,2241,1892,2198" x-confidence="96">de</WORD>
        <WORD coords="1910,2240,1947,2198" x-confidence="93">la</WORD>
        <WORD coords="1967,2241,2135,2197" x-confidence="92">leucite</WORD>
        <WORD coords="2162,2239,2218,2211" x-confidence="96">ne</WORD>
        <WORD coords="2243,2254,2423,2196" x-confidence="96">dépend</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,2341,622,2297" x-confidence="96">pas</WORD>
        <WORD coords="644,2326,901,2283" x-confidence="96">seulement</WORD>
        <WORD coords="916,2326,971,2282" x-confidence="96">de</WORD>
        <WORD coords="990,2325,1253,2281" x-confidence="96">conditions</WORD>
        <WORD coords="1268,2340,1544,2282" x-confidence="96">chimiques,</WORD>
        <WORD coords="1570,2340,1739,2283" x-confidence="70">qu'elle</WORD>
        <WORD coords="1754,2325,1823,2287" x-confidence="70">est</WORD>
        <WORD coords="1847,2325,1900,2296" x-confidence="96">en</WORD>
        <WORD coords="1920,2325,2050,2286" x-confidence="96">outre</WORD>
        <WORD coords="2071,2345,2169,2276" x-confidence="10">sous</WORD>
        <WORD coords="2180,2324,2227,2281" x-confidence="10">la</WORD>
        <WORD coords="2253,2338,2422,2280" x-confidence="91">dépen-</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,2410,687,2366" x-confidence="96">dance</WORD>
        <WORD coords="705,2410,785,2366" x-confidence="96">des</WORD>
        <WORD coords="802,2409,1063,2365" x-confidence="95">conditions</WORD>
        <WORD coords="1083,2424,1336,2365" x-confidence="95">physiques</WORD>
        <WORD coords="1353,2410,1465,2366" x-confidence="96">dans</WORD>
        <WORD coords="1484,2424,1731,2366" x-confidence="96">lesquelles</WORD>
        <WORD coords="1748,2409,1984,2366" x-confidence="25">s'effectue</WORD>
        <WORD coords="2002,2407,2045,2364" x-confidence="95">la</WORD>
        <WORD coords="2062,2408,2420,2363" x-confidence="93">consolidation.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="610,2492,799,2449" x-confidence="96">Suivant</WORD>
        <WORD coords="818,2507,923,2463" x-confidence="96">que,</WORD>
        <WORD coords="947,2492,1058,2449" x-confidence="95">dans</WORD>
        <WORD coords="1083,2491,1148,2449" x-confidence="92">les</WORD>
        <WORD coords="1168,2506,1370,2463" x-confidence="90">magmas</WORD>
        <WORD coords="1393,2492,1545,2449" x-confidence="96">riches</WORD>
        <WORD coords="1564,2492,1619,2464" x-confidence="93">en</WORD>
        <WORD coords="1637,2492,1793,2448" x-confidence="93">alcalis</WORD>
        <WORD coords="1817,2492,1862,2453" x-confidence="96">et</WORD>
        <WORD coords="1885,2491,2165,2448" x-confidence="45">insuffisants</WORD>
        <WORD coords="2191,2490,2246,2462" x-confidence="96">en</WORD>
        <WORD coords="2271,2497,2419,2446" x-confidence="95">silice,</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,2577,596,2549" x-confidence="96">ce</WORD>
        <WORD coords="626,2576,730,2537" x-confidence="95">sont</WORD>
        <WORD coords="754,2576,834,2532" x-confidence="93">des</WORD>
        <WORD coords="865,2575,1191,2532" x-confidence="90">métasilicates</WORD>
        <WORD coords="1222,2575,1280,2547" x-confidence="95">ou</WORD>
        <WORD coords="1315,2577,1396,2533" x-confidence="93">des</WORD>
        <WORD coords="1425,2576,1766,2533" x-confidence="91">orthosilicates</WORD>
        <WORD coords="1796,2591,1872,2532" x-confidence="96">qui</WORD>
        <WORD coords="1907,2575,1955,2547" x-confidence="96">se</WORD>
        <WORD coords="1986,2575,2185,2532" x-confidence="96">forment</WORD>
        <WORD coords="2214,2574,2348,2535" x-confidence="95">avant</WORD>
        <WORD coords="2383,2572,2425,2531" x-confidence="92">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,2660,887,2615" x-confidence="96">cristallisation</WORD>
        <WORD coords="911,2659,992,2616" x-confidence="96">des</WORD>
        <WORD coords="1013,2659,1237,2616" x-confidence="96">éléments</WORD>
        <WORD coords="1258,2671,1431,2616" x-confidence="86">blancs,</WORD>
        <WORD coords="1448,2660,1490,2617" x-confidence="95">la</WORD>
        <WORD coords="1504,2676,1709,2617" x-confidence="96">quantité</WORD>
        <WORD coords="1731,2660,1785,2617" x-confidence="96">de</WORD>
        <WORD coords="1805,2671,1950,2616" x-confidence="96">silice,</WORD>
        <WORD coords="1974,2659,2141,2615" x-confidence="96">laissée</WORD>
        <WORD coords="2163,2673,2424,2614" x-confidence="95">disponible</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,2758,662,2715" x-confidence="96">pour</WORD>
        <WORD coords="703,2742,745,2700" x-confidence="96">la</WORD>
        <WORD coords="782,2758,1057,2698" x-confidence="96">production</WORD>
        <WORD coords="1096,2743,1150,2700" x-confidence="96">de</WORD>
        <WORD coords="1188,2743,1263,2715" x-confidence="96">ces</WORD>
        <WORD coords="1294,2755,1518,2700" x-confidence="96">derniers,</WORD>
        <WORD coords="1557,2744,1681,2701" x-confidence="95">varie</WORD>
        <WORD coords="1714,2744,1826,2700" x-confidence="96">dans</WORD>
        <WORD coords="1854,2744,1935,2700" x-confidence="96">des</WORD>
        <WORD coords="1964,2743,2135,2698" x-confidence="96">limites</WORD>
        <WORD coords="2168,2750,2422,2698" x-confidence="93">étendues</WORD>
        <WORD coords="2394,2763,2424,2694" x-confidence="92">;</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,2827,576,2784" x-confidence="96">il</WORD>
        <WORD coords="598,2826,653,2798" x-confidence="96">en</WORD>
        <WORD coords="675,2837,866,2782" x-confidence="95">résulte,</WORD>
        <WORD coords="889,2826,1001,2783" x-confidence="95">dans</WORD>
        <WORD coords="1021,2825,1061,2782" x-confidence="90">le</WORD>
        <WORD coords="1080,2840,1280,2783" x-confidence="95">premier</WORD>
        <WORD coords="1296,2837,1387,2798" x-confidence="96">cas,</WORD>
        <WORD coords="1411,2827,1451,2784" x-confidence="96">la</WORD>
        <WORD coords="1471,2842,1747,2784" x-confidence="96">production</WORD>
        <WORD coords="1766,2828,1821,2784" x-confidence="93">de</WORD>
        <WORD coords="1839,2827,2006,2783" x-confidence="91">leucite</WORD>
        <WORD coords="2028,2826,2086,2797" x-confidence="96">ou</WORD>
        <WORD coords="2105,2826,2160,2782" x-confidence="91">de</WORD>
        <WORD coords="2175,2840,2424,2781" x-confidence="91">néphéline</WORD>
       </LINE>
       <LINE>
        <WORD coords="548,2922,608,2872" x-confidence="96">et,</WORD>
        <WORD coords="636,2910,748,2867" x-confidence="96">dans</WORD>
        <WORD coords="772,2909,812,2866" x-confidence="95">le</WORD>
        <WORD coords="837,2920,1025,2866" x-confidence="95">second,</WORD>
        <WORD coords="1056,2909,1111,2881" x-confidence="96">au</WORD>
        <WORD coords="1135,2922,1379,2866" x-confidence="95">contraire,</WORD>
        <WORD coords="1406,2911,1520,2867" x-confidence="96">celle</WORD>
        <WORD coords="1547,2911,1602,2867" x-confidence="93">de</WORD>
        <WORD coords="1625,2926,1883,2867" x-confidence="91">feldspaths</WORD>
        <WORD coords="1913,2910,2118,2866" x-confidence="92">alcalins.</WORD>
        <WORD coords="2144,2909,2188,2865" x-confidence="93">Si</WORD>
        <WORD coords="2214,2909,2427,2865" x-confidence="52">l’insuffi-</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,2994,686,2965" x-confidence="96">sance</WORD>
        <WORD coords="715,2993,769,2950" x-confidence="96">de</WORD>
        <WORD coords="794,2992,836,2949" x-confidence="95">la</WORD>
        <WORD coords="864,2992,992,2949" x-confidence="95">silice</WORD>
        <WORD coords="1022,2993,1140,2949" x-confidence="84">n'est</WORD>
        <WORD coords="1174,3009,1254,2965" x-confidence="95">pas</WORD>
        <WORD coords="1280,2994,1374,2954" x-confidence="96">très</WORD>
        <WORD coords="1400,3014,1586,2928" x-confidence="89">grande,</WORD>
        <WORD coords="1609,2995,1659,2966" x-confidence="96">ce</WORD>
        <WORD coords="1688,2994,1789,2951" x-confidence="96">seul</WORD>
        <WORD coords="1813,2994,1988,2951" x-confidence="96">facteur</WORD>
        <WORD coords="2012,3008,2122,2954" x-confidence="96">peut</WORD>
        <WORD coords="2146,2993,2428,2949" x-confidence="94">déterminer</WORD>
       </LINE>
       <LINE>
        <WORD coords="548,3077,815,3033" x-confidence="70">l'existence</WORD>
        <WORD coords="828,3076,886,3048" x-confidence="0">ou</WORD>
        <WORD coords="897,3077,1126,3032" x-confidence="0">l'absence</WORD>
        <WORD coords="1140,3077,1194,3034" x-confidence="93">de</WORD>
        <WORD coords="1212,3093,1576,3034" x-confidence="92">feldspathoïdes</WORD>
        <WORD coords="1592,3079,1703,3035" x-confidence="16">dans</WORD>
        <WORD coords="1714,3079,1795,3035" x-confidence="16">des</WORD>
        <WORD coords="1810,3078,1976,3034" x-confidence="74">roches</WORD>
        <WORD coords="1988,3094,2184,3031" x-confidence="74">(comme</WORD>
        <WORD coords="2198,3076,2426,3032" x-confidence="96">certaines</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,3171,827,3121" x-confidence="61">sommaites,</WORD>
        <WORD coords="856,3175,932,3116" x-confidence="96">qui</WORD>
        <WORD coords="959,3175,1308,3117" x-confidence="81">appartiennent</WORD>
        <WORD coords="1330,3162,1386,3134" x-confidence="96">au</WORD>
        <WORD coords="1410,3178,1669,3119" x-confidence="96">cinquième</WORD>
        <WORD coords="1690,3163,1824,3119" x-confidence="95">ordre</WORD>
        <WORD coords="1845,3162,1890,3123" x-confidence="96">et</WORD>
        <WORD coords="1907,3176,1984,3117" x-confidence="96">qui</WORD>
        <WORD coords="2005,3161,2085,3122" x-confidence="95">ont</WORD>
        <WORD coords="2105,3160,2166,3131" x-confidence="95">un</WORD>
        <WORD coords="2185,3174,2330,3116" x-confidence="93">grand</WORD>
        <WORD coords="2351,3176,2421,3114" x-confidence="43">Ÿ).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="614,3245,799,3200" x-confidence="88">D'autre</WORD>
        <WORD coords="841,3258,956,3204" x-confidence="96">part,</WORD>
        <WORD coords="1001,3243,1037,3200" x-confidence="95">si</WORD>
        <WORD coords="1078,3244,1128,3216" x-confidence="96">ce</WORD>
        <WORD coords="1167,3245,1269,3206" x-confidence="96">sont</WORD>
        <WORD coords="1313,3246,1379,3202" x-confidence="95">les</WORD>
        <WORD coords="1423,3246,1647,3203" x-confidence="96">éléments</WORD>
        <WORD coords="1691,3246,1848,3202" x-confidence="95">blancs</WORD>
        <WORD coords="1882,3260,1958,3201" x-confidence="96">qui</WORD>
        <WORD coords="1996,3259,2316,3199" x-confidence="96">apparaissent</WORD>
        <WORD coords="2358,3243,2426,3199" x-confidence="85">les</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0180.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0181.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0181.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="528,382,697,341" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="738,382,830,348" x-confidence="95">DES</WORD>
        <WORD coords="875,382,1137,348" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1174,383,1237,350" x-confidence="92">DE</WORD>
        <WORD coords="1273,385,1588,344" x-confidence="86">L'ÉRUPTION</WORD>
        <WORD coords="1629,383,1696,350" x-confidence="92">DU</WORD>
        <WORD coords="1737,383,1952,341" x-confidence="89">VÉSUVE.</WORD>
        <WORD coords="2100,377,2167,344" x-confidence="95">159</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="297,514,537,455" x-confidence="96">premiers,</WORD>
        <WORD coords="561,497,603,454" x-confidence="95">la</WORD>
        <WORD coords="640,511,946,453" x-confidence="93">composition</WORD>
        <WORD coords="979,512,1342,454" x-confidence="92">minéralogique</WORD>
        <WORD coords="1375,499,1434,456" x-confidence="96">du</WORD>
        <WORD coords="1467,498,1588,459" x-confidence="96">reste</WORD>
        <WORD coords="1627,498,1681,455" x-confidence="96">de</WORD>
        <WORD coords="1716,497,1757,455" x-confidence="95">la</WORD>
        <WORD coords="1790,497,1930,455" x-confidence="96">roche</WORD>
        <WORD coords="1975,497,2044,460" x-confidence="77">est</WORD>
        <WORD coords="2082,496,2171,454" x-confidence="96">fort</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,592,555,539" x-confidence="96">différente,</WORD>
        <WORD coords="577,580,755,538" x-confidence="96">suivant</WORD>
        <WORD coords="772,595,860,552" x-confidence="91">que</WORD>
        <WORD coords="879,580,1099,537" x-confidence="73">l’orthose</WORD>
        <WORD coords="1118,580,1176,552" x-confidence="96">ou</WORD>
        <WORD coords="1196,580,1238,538" x-confidence="92">la</WORD>
        <WORD coords="1257,581,1423,538" x-confidence="91">leucite</WORD>
        <WORD coords="1446,581,1709,553" x-confidence="96">commence</WORD>
        <WORD coords="1726,580,1748,542" x-confidence="93">à</WORD>
        <WORD coords="1770,580,2053,537" x-confidence="91">cristalliser.</WORD>
        <WORD coords="2069,579,2167,537" x-confidence="95">Afin</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,665,354,622" x-confidence="96">de</WORD>
        <WORD coords="374,664,537,626" x-confidence="95">mettre</WORD>
        <WORD coords="554,664,604,635" x-confidence="96">ce</WORD>
        <WORD coords="621,663,702,621" x-confidence="96">fait</WORD>
        <WORD coords="721,663,776,635" x-confidence="96">en</WORD>
        <WORD coords="803,675,1039,620" x-confidence="95">évidence,</WORD>
        <WORD coords="1061,678,1139,620" x-confidence="70">j'ai</WORD>
        <WORD coords="1163,676,1353,620" x-confidence="96">calculé,</WORD>
        <WORD coords="1378,664,1557,622" x-confidence="96">suivant</WORD>
        <WORD coords="1578,663,1638,635" x-confidence="96">un</WORD>
        <WORD coords="1659,678,1762,620" x-confidence="96">plan</WORD>
        <WORD coords="1785,674,2029,621" x-confidence="96">uniforme,</WORD>
        <WORD coords="2051,663,2171,620" x-confidence="93">deux</WORD>
        <WORD coords="2202,644,2206,640" x-confidence="88">:</WORD>
       </LINE>
       <LINE>
        <WORD coords="295,764,427,711" x-confidence="93">types</WORD>
        <WORD coords="450,748,505,705" x-confidence="95">de</WORD>
        <WORD coords="532,762,839,703" x-confidence="95">composition</WORD>
        <WORD coords="861,747,1072,704" x-confidence="96">virtuelle</WORD>
        <WORD coords="1098,761,1328,704" x-confidence="95">possibles</WORD>
        <WORD coords="1359,762,1476,719" x-confidence="96">pour</WORD>
        <WORD coords="1501,747,1567,705" x-confidence="96">les</WORD>
        <WORD coords="1597,746,1763,704" x-confidence="96">roches</WORD>
        <WORD coords="1792,760,2045,704" x-confidence="92">analysées.</WORD>
        <WORD coords="2072,745,2171,702" x-confidence="92">Afin</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,832,352,789" x-confidence="96">de</WORD>
        <WORD coords="387,830,555,788" x-confidence="96">limiter</WORD>
        <WORD coords="587,830,653,788" x-confidence="95">les</WORD>
        <WORD coords="685,844,985,787" x-confidence="96">hypothèses,</WORD>
        <WORD coords="1029,843,1108,786" x-confidence="87">j'ai</WORD>
        <WORD coords="1148,845,1349,789" x-confidence="96">supposé</WORD>
        <WORD coords="1385,829,1451,787" x-confidence="96">les</WORD>
        <WORD coords="1498,829,1721,787" x-confidence="93">éléments</WORD>
        <WORD coords="1754,843,2172,786" x-confidence="90">ferromagnésiens</WORD>
       </LINE>
       <LINE>
        <WORD coords="297,924,549,875" x-confidence="96">constants,</WORD>
        <WORD coords="570,927,703,873" x-confidence="95">après</WORD>
        <WORD coords="723,912,790,869" x-confidence="96">les</WORD>
        <WORD coords="811,912,937,869" x-confidence="96">avoir</WORD>
        <WORD coords="960,912,1160,869" x-confidence="92">calculés</WORD>
        <WORD coords="1180,926,1260,883" x-confidence="95">par</WORD>
        <WORD coords="1276,912,1316,869" x-confidence="93">le</WORD>
        <WORD coords="1335,927,1535,869" x-confidence="95">procédé</WORD>
        <WORD coords="1549,926,1736,868" x-confidence="95">indiqué</WORD>
        <WORD coords="1755,925,1868,882" x-confidence="96">page</WORD>
        <WORD coords="1896,911,1981,867" x-confidence="85">152</WORD>
        <WORD coords="1997,911,2102,872" x-confidence="85">note</WORD>
        <WORD coords="2130,909,2170,868" x-confidence="78">1.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="359,996,463,954" x-confidence="93">Ceci</WORD>
        <WORD coords="484,996,607,955" x-confidence="96">étant</WORD>
        <WORD coords="623,1016,735,946" x-confidence="96">posé,</WORD>
        <WORD coords="763,1009,842,952" x-confidence="90">j'ai</WORD>
        <WORD coords="863,1010,1066,955" x-confidence="95">supposé</WORD>
        <WORD coords="1085,996,1205,953" x-confidence="96">deux</WORD>
        <WORD coords="1222,996,1297,967" x-confidence="93">cas</WORD>
        <WORD coords="1328,996,1336,967" x-confidence="92">:</WORD>
        <WORD coords="1359,995,1472,952" x-confidence="96">dans</WORD>
        <WORD coords="1494,994,1585,952" x-confidence="95">l’un</WORD>
        <WORD coords="1605,1011,1862,950" x-confidence="71">(hypothèse</WORD>
        <WORD coords="1880,1008,2171,950" x-confidence="90">orthosique),</WORD>
       </LINE>
       <LINE>
        <WORD coords="297,1080,337,1037" x-confidence="92">la</WORD>
        <WORD coords="363,1094,546,1042" x-confidence="91">potasse</WORD>
        <WORD coords="571,1078,595,1051" x-confidence="84">a</WORD>
        <WORD coords="619,1078,690,1038" x-confidence="96">été</WORD>
        <WORD coords="711,1078,827,1035" x-confidence="96">mise</WORD>
        <WORD coords="851,1078,1158,1036" x-confidence="96">entièrement</WORD>
        <WORD coords="1177,1079,1287,1050" x-confidence="96">sous</WORD>
        <WORD coords="1303,1078,1449,1036" x-confidence="93">forme</WORD>
        <WORD coords="1468,1078,1702,1035" x-confidence="82">d’orthose</WORD>
        <WORD coords="1725,1077,1768,1038" x-confidence="96">et</WORD>
        <WORD coords="1789,1076,1831,1034" x-confidence="95">la</WORD>
        <WORD coords="1852,1076,1996,1033" x-confidence="93">soude</WORD>
        <WORD coords="2020,1076,2177,1033" x-confidence="91">distri-</WORD>
       </LINE>
       <LINE>
        <WORD coords="296,1164,412,1122" x-confidence="92">buée</WORD>
        <WORD coords="433,1162,560,1124" x-confidence="93">entre</WORD>
        <WORD coords="586,1162,757,1119" x-confidence="88">l’albite</WORD>
        <WORD coords="782,1162,826,1123" x-confidence="96">et</WORD>
        <WORD coords="845,1162,887,1119" x-confidence="93">la</WORD>
        <WORD coords="911,1176,1185,1119" x-confidence="90">néphéline</WORD>
        <WORD coords="1171,1181,1189,1112" x-confidence="90">;</WORD>
        <WORD coords="1213,1163,1326,1119" x-confidence="96">dans</WORD>
        <WORD coords="1352,1162,1394,1119" x-confidence="96">le</WORD>
        <WORD coords="1424,1162,1595,1118" x-confidence="95">second</WORD>
        <WORD coords="1620,1177,1877,1116" x-confidence="25">(hypothèse</WORD>
        <WORD coords="1899,1174,2172,1116" x-confidence="55">leucitique),</WORD>
       </LINE>
       <LINE>
        <WORD coords="297,1246,339,1204" x-confidence="93">la</WORD>
        <WORD coords="362,1261,550,1207" x-confidence="91">potasse</WORD>
        <WORD coords="584,1245,608,1217" x-confidence="80">a</WORD>
        <WORD coords="639,1245,710,1204" x-confidence="95">été</WORD>
        <WORD coords="737,1246,1044,1202" x-confidence="93">entièrement</WORD>
        <WORD coords="1069,1261,1280,1205" x-confidence="91">comptée</WORD>
        <WORD coords="1315,1245,1492,1216" x-confidence="93">comme</WORD>
        <WORD coords="1526,1244,1712,1201" x-confidence="91">leucite.</WORD>
        <WORD coords="1750,1243,1810,1201" x-confidence="96">La</WORD>
        <WORD coords="1839,1243,2088,1200" x-confidence="96">différence</WORD>
        <WORD coords="2121,1243,2176,1200" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,1344,603,1285" x-confidence="92">composition</WORD>
        <WORD coords="641,1343,1005,1285" x-confidence="91">minéralogique</WORD>
        <WORD coords="1038,1329,1166,1291" x-confidence="96">entre</WORD>
        <WORD coords="1199,1328,1274,1300" x-confidence="96">ces</WORD>
        <WORD coords="1306,1329,1428,1286" x-confidence="96">deux</WORD>
        <WORD coords="1459,1342,1591,1290" x-confidence="95">types</WORD>
        <WORD coords="1620,1338,1828,1283" x-confidence="96">virtuels,</WORD>
        <WORD coords="1856,1327,2032,1284" x-confidence="96">donnés</WORD>
        <WORD coords="2062,1326,2176,1282" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="298,1413,338,1371" x-confidence="96">le</WORD>
        <WORD coords="361,1413,544,1370" x-confidence="96">tableau</WORD>
        <WORD coords="568,1423,763,1369" x-confidence="96">suivant,</WORD>
        <WORD coords="786,1426,994,1369" x-confidence="95">pourrait</WORD>
        <WORD coords="1014,1412,1109,1373" x-confidence="96">être</WORD>
        <WORD coords="1137,1412,1304,1384" x-confidence="96">encore</WORD>
        <WORD coords="1323,1426,1614,1371" x-confidence="96">augmentée,</WORD>
        <WORD coords="1645,1422,1700,1368" x-confidence="95">si,</WORD>
        <WORD coords="1728,1410,1904,1381" x-confidence="95">comme</WORD>
        <WORD coords="1929,1423,1974,1367" x-confidence="44">Je</WORD>
        <WORD coords="1999,1409,2072,1367" x-confidence="35">lai</WORD>
        <WORD coords="2098,1409,2179,1366" x-confidence="96">fait</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,1497,410,1454" x-confidence="95">dans</WORD>
        <WORD coords="443,1495,516,1467" x-confidence="96">ma</WORD>
        <WORD coords="549,1496,810,1452" x-confidence="96">discussion</WORD>
        <WORD coords="859,1495,1120,1452" x-confidence="96">antérieure</WORD>
        <WORD coords="1157,1496,1212,1453" x-confidence="95">de</WORD>
        <WORD coords="1256,1495,1299,1452" x-confidence="93">la</WORD>
        <WORD coords="1334,1506,1592,1456" x-confidence="90">sommaïte,</WORD>
        <WORD coords="1644,1494,1701,1465" x-confidence="95">on</WORD>
        <WORD coords="1748,1493,1901,1450" x-confidence="95">faisait</WORD>
        <WORD coords="1929,1493,2079,1450" x-confidence="95">varier</WORD>
        <WORD coords="2112,1493,2178,1450" x-confidence="92">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,1580,522,1537" x-confidence="93">éléments</WORD>
        <WORD coords="545,1594,968,1536" x-confidence="90">ferromagnésiens</WORD>
        <WORD coords="987,1580,1032,1541" x-confidence="96">et</WORD>
        <WORD coords="1055,1579,1109,1551" x-confidence="93">on</WORD>
        <WORD coords="1137,1579,1348,1536" x-confidence="71">calculait</WORD>
        <WORD coords="1370,1579,1471,1541" x-confidence="96">tout</WORD>
        <WORD coords="1496,1579,1536,1536" x-confidence="89">le</WORD>
        <WORD coords="1567,1578,1636,1536" x-confidence="96">fer</WORD>
        <WORD coords="1660,1578,1705,1540" x-confidence="96">et</WORD>
        <WORD coords="1730,1578,1772,1535" x-confidence="93">la</WORD>
        <WORD coords="1795,1592,2030,1534" x-confidence="92">magnésie</WORD>
        <WORD coords="2071,1577,2179,1548" x-confidence="96">sous</WORD>
       </LINE>
       <LINE>
        <WORD coords="299,1664,444,1621" x-confidence="93">forme</WORD>
        <WORD coords="473,1664,862,1620" x-confidence="55">d'’orthosilicates</WORD>
        <WORD coords="891,1664,1003,1621" x-confidence="95">dans</WORD>
        <WORD coords="1032,1662,1072,1620" x-confidence="94">le</WORD>
        <WORD coords="1106,1678,1306,1620" x-confidence="96">premier</WORD>
        <WORD coords="1332,1663,1407,1635" x-confidence="96">cas</WORD>
        <WORD coords="1434,1663,1478,1624" x-confidence="96">et</WORD>
        <WORD coords="1504,1663,1612,1634" x-confidence="96">sous</WORD>
        <WORD coords="1639,1662,1753,1619" x-confidence="96">celle</WORD>
        <WORD coords="1772,1662,1826,1619" x-confidence="93">de</WORD>
        <WORD coords="1852,1660,2179,1617" x-confidence="91">métasilicates</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,1749,414,1706" x-confidence="96">dans</WORD>
        <WORD coords="432,1747,472,1704" x-confidence="95">le</WORD>
        <WORD coords="492,1747,664,1704" x-confidence="93">second</WORD>
        <WORD coords="683,1746,690,1718" x-confidence="93">:</WORD>
        <WORD coords="709,1747,776,1704" x-confidence="88">les</WORD>
        <WORD coords="798,1747,918,1704" x-confidence="96">deux</WORD>
        <WORD coords="940,1747,1170,1692" x-confidence="85">extrêmes</WORD>
        <WORD coords="1197,1747,1275,1708" x-confidence="96">ont</WORD>
        <WORD coords="1301,1747,1372,1707" x-confidence="95">été</WORD>
        <WORD coords="1399,1747,1828,1703" x-confidence="95">individuellement</WORD>
        <WORD coords="1856,1746,2049,1703" x-confidence="96">réalisés</WORD>
        <WORD coords="2068,1746,2180,1702" x-confidence="96">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="302,1834,344,1791" x-confidence="93">la</WORD>
        <WORD coords="366,1846,622,1794" x-confidence="76">sommaïte,</WORD>
        <WORD coords="642,1832,770,1789" x-confidence="96">riche</WORD>
        <WORD coords="788,1832,844,1804" x-confidence="93">en</WORD>
        <WORD coords="863,1845,1068,1790" x-confidence="92">orthose,</WORD>
        <WORD coords="1090,1833,1257,1790" x-confidence="90">olivine</WORD>
        <WORD coords="1276,1833,1321,1794" x-confidence="93">et</WORD>
        <WORD coords="1338,1845,1517,1790" x-confidence="91">biotite,</WORD>
        <WORD coords="1536,1847,1705,1804" x-confidence="96">pauvre</WORD>
        <WORD coords="1725,1832,1780,1804" x-confidence="91">en</WORD>
        <WORD coords="1796,1842,1980,1789" x-confidence="91">leucite,</WORD>
        <WORD coords="2003,1831,2047,1793" x-confidence="96">et</WORD>
        <WORD coords="2067,1831,2180,1788" x-confidence="95">dans</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,1918,343,1875" x-confidence="93">la</WORD>
        <WORD coords="360,1931,702,1873" x-confidence="88">leucittéphrite</WORD>
        <WORD coords="722,1931,799,1873" x-confidence="96">qui</WORD>
        <WORD coords="816,1931,1087,1876" x-confidence="96">représente</WORD>
        <WORD coords="1115,1917,1164,1888" x-confidence="96">sa</WORD>
        <WORD coords="1180,1917,1323,1874" x-confidence="92">forme</WORD>
        <WORD coords="1349,1931,1732,1874" x-confidence="83">d'épanchement</WORD>
        <WORD coords="1764,1916,1808,1877" x-confidence="96">et</WORD>
        <WORD coords="1847,1930,1923,1873" x-confidence="96">qui</WORD>
        <WORD coords="1953,1915,2022,1877" x-confidence="96">est</WORD>
        <WORD coords="2054,1914,2180,1871" x-confidence="96">riche</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,2002,359,1973" x-confidence="93">en</WORD>
        <WORD coords="403,2012,587,1958" x-confidence="92">leucite,</WORD>
        <WORD coords="636,2000,691,1972" x-confidence="93">en</WORD>
        <WORD coords="725,2015,877,1957" x-confidence="92">augite</WORD>
        <WORD coords="912,2001,956,1962" x-confidence="96">et</WORD>
        <WORD coords="991,2016,1260,1957" x-confidence="93">dépourvue</WORD>
        <WORD coords="1306,2001,1560,1957" x-confidence="72">d'orthose.</WORD>
        <WORD coords="1606,2000,1950,1956" x-confidence="63">L'observation</WORD>
        <WORD coords="2002,1998,2179,1959" x-confidence="95">montre</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,2100,438,2042" x-confidence="90">qu'au</WORD>
        <WORD coords="474,2084,654,2042" x-confidence="90">Vésuve</WORD>
        <WORD coords="688,2084,733,2046" x-confidence="96">et</WORD>
        <WORD coords="773,2083,798,2044" x-confidence="96">à</WORD>
        <WORD coords="832,2084,874,2041" x-confidence="91">la</WORD>
        <WORD coords="910,2084,1092,2042" x-confidence="91">Somma</WORD>
        <WORD coords="1131,2084,1175,2041" x-confidence="95">la</WORD>
        <WORD coords="1211,2084,1357,2041" x-confidence="92">forme</WORD>
        <WORD coords="1388,2098,1639,2041" x-confidence="91">leucitique</WORD>
        <WORD coords="1673,2084,1720,2054" x-confidence="96">se</WORD>
        <WORD coords="1749,2097,1935,2039" x-confidence="95">produit</WORD>
        <WORD coords="1968,2082,2079,2039" x-confidence="96">dans</WORD>
        <WORD coords="2114,2081,2181,2039" x-confidence="93">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="301,2169,468,2126" x-confidence="90">roches</WORD>
        <WORD coords="494,2183,892,2125" x-confidence="77">d’épanchement,</WORD>
        <WORD coords="919,2167,944,2128" x-confidence="96">à</WORD>
        <WORD coords="966,2168,1238,2124" x-confidence="22">l'exclusion</WORD>
        <WORD coords="1262,2168,1317,2125" x-confidence="96">de</WORD>
        <WORD coords="1342,2167,1383,2124" x-confidence="95">la</WORD>
        <WORD coords="1409,2167,1553,2124" x-confidence="93">forme</WORD>
        <WORD coords="1575,2181,1863,2123" x-confidence="90">orthosique.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="370,2252,552,2210" x-confidence="83">D'autre</WORD>
        <WORD coords="575,2267,691,2212" x-confidence="96">part,</WORD>
        <WORD coords="714,2265,793,2208" x-confidence="82">j'ai</WORD>
        <WORD coords="817,2251,977,2208" x-confidence="96">insisté</WORD>
        <WORD coords="1002,2252,1114,2209" x-confidence="96">dans</WORD>
        <WORD coords="1138,2251,1189,2223" x-confidence="96">ce</WORD>
        <WORD coords="1211,2251,1431,2208" x-confidence="96">Mémoire</WORD>
        <WORD coords="1456,2251,1534,2222" x-confidence="96">sur</WORD>
        <WORD coords="1556,2250,1841,2206" x-confidence="28">l'instabilité</WORD>
        <WORD coords="1871,2250,1925,2206" x-confidence="96">de</WORD>
        <WORD coords="1951,2249,1991,2206" x-confidence="93">la</WORD>
        <WORD coords="2014,2248,2180,2205" x-confidence="77">leucite</WORD>
       </LINE>
       <LINE>
        <WORD coords="306,2336,362,2308" x-confidence="96">en</WORD>
        <WORD coords="384,2351,607,2295" x-confidence="96">présence</WORD>
        <WORD coords="631,2335,686,2292" x-confidence="96">de</WORD>
        <WORD coords="712,2349,905,2306" x-confidence="92">vapeurs</WORD>
        <WORD coords="924,2335,1138,2294" x-confidence="90">émanées</WORD>
        <WORD coords="1162,2335,1222,2292" x-confidence="96">du</WORD>
        <WORD coords="1244,2349,1438,2306" x-confidence="96">magma,</WORD>
        <WORD coords="1468,2349,1555,2305" x-confidence="96">que</WORD>
        <WORD coords="1574,2334,1664,2290" x-confidence="96">l’on</WORD>
        <WORD coords="1684,2333,1924,2290" x-confidence="96">considère</WORD>
        <WORD coords="1949,2332,2181,2289" x-confidence="92">d’ailleurs</WORD>
       </LINE>
       <LINE>
        <WORD coords="303,2419,371,2376" x-confidence="96">les</WORD>
        <WORD coords="403,2419,569,2376" x-confidence="91">roches</WORD>
        <WORD coords="593,2433,930,2374" x-confidence="91">microlitiques</WORD>
        <WORD coords="953,2432,1369,2375" x-confidence="90">métamorphisées</WORD>
        <WORD coords="1392,2418,1504,2375" x-confidence="96">dans</WORD>
        <WORD coords="1533,2417,1573,2375" x-confidence="95">le</WORD>
        <WORD coords="1598,2417,1711,2379" x-confidence="93">cône</WORD>
        <WORD coords="1733,2416,1950,2373" x-confidence="91">vésuvien</WORD>
        <WORD coords="1985,2416,2042,2387" x-confidence="96">ou</WORD>
        <WORD coords="2075,2415,2181,2372" x-confidence="96">bien</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,2503,372,2460" x-confidence="93">les</WORD>
        <WORD coords="395,2516,748,2459" x-confidence="91">microsyénites</WORD>
        <WORD coords="767,2502,848,2458" x-confidence="93">des</WORD>
        <WORD coords="869,2501,961,2459" x-confidence="91">tufs</WORD>
        <WORD coords="982,2502,1036,2459" x-confidence="96">de</WORD>
        <WORD coords="1060,2501,1102,2459" x-confidence="92">la</WORD>
        <WORD coords="1124,2502,1321,2459" x-confidence="89">Somma.</WORD>
        <WORD coords="1350,2502,1417,2460" x-confidence="96">On</WORD>
        <WORD coords="1442,2516,1694,2458" x-confidence="96">comprend</WORD>
        <WORD coords="1712,2501,1828,2457" x-confidence="43">donc</WORD>
        <WORD coords="1849,2500,2073,2457" x-confidence="96">aisément</WORD>
        <WORD coords="2093,2514,2180,2470" x-confidence="96">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="305,2586,347,2544" x-confidence="96">la</WORD>
        <WORD coords="373,2586,709,2542" x-confidence="95">consolidation</WORD>
        <WORD coords="743,2584,798,2556" x-confidence="96">en</WORD>
        <WORD coords="826,2599,1110,2542" x-confidence="96">profondeur</WORD>
        <WORD coords="1141,2585,1201,2542" x-confidence="96">du</WORD>
        <WORD coords="1225,2598,1420,2556" x-confidence="95">magma,</WORD>
        <WORD coords="1456,2584,1511,2556" x-confidence="96">en</WORD>
        <WORD coords="1548,2599,1771,2544" x-confidence="96">présence</WORD>
        <WORD coords="1806,2584,1860,2540" x-confidence="93">de</WORD>
        <WORD coords="1895,2582,2181,2539" x-confidence="88">minéralisa-</WORD>
       </LINE>
       <LINE>
        <WORD coords="308,2670,430,2631" x-confidence="96">teurs</WORD>
        <WORD coords="452,2669,561,2640" x-confidence="96">sous</WORD>
        <WORD coords="583,2683,812,2625" x-confidence="96">pression,</WORD>
        <WORD coords="843,2668,991,2625" x-confidence="95">donne</WORD>
        <WORD coords="1015,2668,1102,2640" x-confidence="95">non</WORD>
        <WORD coords="1125,2683,1207,2640" x-confidence="96">pas</WORD>
        <WORD coords="1229,2669,1309,2626" x-confidence="96">des</WORD>
        <WORD coords="1325,2668,1493,2625" x-confidence="93">roches</WORD>
        <WORD coords="1516,2682,1809,2624" x-confidence="91">leucitiques,</WORD>
        <WORD coords="1836,2666,1950,2623" x-confidence="96">mais</WORD>
        <WORD coords="1974,2666,2014,2623" x-confidence="95">la</WORD>
        <WORD coords="2037,2666,2181,2624" x-confidence="96">forme</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,2767,576,2709" x-confidence="90">orthosique</WORD>
        <WORD coords="599,2766,821,2708" x-confidence="96">possible,</WORD>
        <WORD coords="859,2751,904,2713" x-confidence="92">et</WORD>
        <WORD coords="923,2752,1144,2708" x-confidence="92">conduise</WORD>
        <WORD coords="1168,2751,1285,2708" x-confidence="96">ainsi</WORD>
        <WORD coords="1313,2751,1337,2712" x-confidence="96">à</WORD>
        <WORD coords="1358,2751,1402,2708" x-confidence="96">la</WORD>
        <WORD coords="1423,2766,1698,2707" x-confidence="95">production</WORD>
        <WORD coords="1723,2751,1804,2707" x-confidence="93">des</WORD>
        <WORD coords="1823,2749,2092,2710" x-confidence="83">sommaites.</WORD>
        <WORD coords="2117,2749,2184,2707" x-confidence="96">On</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,2837,377,2798" x-confidence="96">est</WORD>
        <WORD coords="398,2851,479,2807" x-confidence="96">par</WORD>
        <WORD coords="505,2835,623,2791" x-confidence="96">suite</WORD>
        <WORD coords="653,2834,709,2806" x-confidence="96">en</WORD>
        <WORD coords="741,2835,861,2791" x-confidence="95">droit</WORD>
        <WORD coords="885,2835,940,2792" x-confidence="95">de</WORD>
        <WORD coords="965,2846,1197,2792" x-confidence="89">conclure,</WORD>
        <WORD coords="1227,2835,1282,2806" x-confidence="92">en</WORD>
        <WORD coords="1307,2835,1569,2792" x-confidence="92">examinant</WORD>
        <WORD coords="1591,2834,1632,2792" x-confidence="95">la</WORD>
        <WORD coords="1655,2850,1802,2791" x-confidence="96">partie</WORD>
        <WORD coords="1829,2848,2101,2790" x-confidence="96">supérieure</WORD>
        <WORD coords="2127,2834,2185,2790" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,2920,489,2876" x-confidence="95">tableau</WORD>
        <WORD coords="514,2918,664,2875" x-confidence="96">donné</WORD>
        <WORD coords="688,2932,792,2874" x-confidence="96">plus</WORD>
        <WORD coords="815,2929,924,2874" x-confidence="96">loin,</WORD>
        <WORD coords="952,2933,1040,2889" x-confidence="96">que</WORD>
        <WORD coords="1063,2917,1105,2875" x-confidence="96">la</WORD>
        <WORD coords="1119,2918,1265,2875" x-confidence="95">forme</WORD>
        <WORD coords="1289,2919,1344,2875" x-confidence="96">de</WORD>
        <WORD coords="1368,2933,1652,2875" x-confidence="96">profondeur</WORD>
        <WORD coords="1671,2918,1726,2874" x-confidence="96">de</WORD>
        <WORD coords="1748,2917,1902,2878" x-confidence="96">toutes</WORD>
        <WORD coords="1931,2916,1998,2873" x-confidence="94">les</WORD>
        <WORD coords="2019,2916,2186,2873" x-confidence="96">roches</WORD>
       </LINE>
       <LINE>
        <WORD coords="307,3017,643,2959" x-confidence="91">microlitiques</WORD>
        <WORD coords="669,3001,692,2961" x-confidence="93">à</WORD>
        <WORD coords="719,3001,884,2958" x-confidence="92">leucite</WORD>
        <WORD coords="912,3002,966,2958" x-confidence="96">de</WORD>
        <WORD coords="994,3001,1037,2958" x-confidence="93">la</WORD>
        <WORD coords="1059,3001,1242,2959" x-confidence="85">Somma</WORD>
        <WORD coords="1267,3019,1329,2956" x-confidence="89">(1)</WORD>
        <WORD coords="1354,3003,1451,2959" x-confidence="95">doit</WORD>
        <WORD coords="1477,3002,1572,2963" x-confidence="96">être</WORD>
        <WORD coords="1599,3002,1856,2958" x-confidence="95">constituée</WORD>
        <WORD coords="1879,3001,1968,2957" x-confidence="94">soit</WORD>
        <WORD coords="1990,3015,2073,2972" x-confidence="96">par</WORD>
        <WORD coords="2105,3001,2186,2958" x-confidence="96">des</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="351,3104,393,3063" x-confidence="92">(4)</WORD>
        <WORD coords="420,3095,463,3061" x-confidence="93">Ce</WORD>
        <WORD coords="479,3093,542,3061" x-confidence="96">fait</WORD>
        <WORD coords="561,3093,612,3062" x-confidence="96">est</WORD>
        <WORD coords="630,3092,649,3061" x-confidence="96">à</WORD>
        <WORD coords="664,3102,872,3060" x-confidence="96">rapprocher</WORD>
        <WORD coords="893,3092,950,3061" x-confidence="96">des</WORD>
        <WORD coords="968,3093,1220,3061" x-confidence="82">constatations</WORD>
        <WORD coords="1241,3093,1282,3061" x-confidence="95">de</WORD>
        <WORD coords="1305,3094,1349,3061" x-confidence="93">M.</WORD>
        <WORD coords="1372,3102,1506,3061" x-confidence="78">[ddings</WORD>
        <WORD coords="1525,3093,1586,3071" x-confidence="96">sur</WORD>
        <WORD coords="1601,3092,1633,3061" x-confidence="96">la</WORD>
        <WORD coords="1651,3093,1775,3061" x-confidence="95">liaison</WORD>
        <WORD coords="1795,3092,1854,3061" x-confidence="93">des</WORD>
        <WORD coords="1871,3091,1973,3059" x-confidence="91">filons</WORD>
        <WORD coords="1993,3091,2139,3059" x-confidence="92">micacés</WORD>
        <WORD coords="2155,3092,2187,3061" x-confidence="85">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,3147,369,3116" x-confidence="96">des</WORD>
        <WORD coords="383,3146,520,3114" x-confidence="93">coulées</WORD>
        <WORD coords="532,3153,736,3112" x-confidence="92">leucitiques</WORD>
        <WORD coords="746,3144,787,3112" x-confidence="93">de</WORD>
        <WORD coords="800,3144,1001,3112" x-confidence="84">l’Absaroka</WORD>
        <WORD coords="1011,3154,1128,3112" x-confidence="93">Range</WORD>
        <WORD coords="1145,3154,1343,3114" x-confidence="92">(Philosoph.</WORD>
        <WORD coords="1355,3146,1425,3115" x-confidence="95">Soc.</WORD>
        <WORD coords="1444,3154,1667,3115" x-confidence="96">Washington,</WORD>
        <WORD coords="1686,3152,1791,3115" x-confidence="96">1892),</WORD>
        <WORD coords="1805,3145,1838,3114" x-confidence="96">et</WORD>
        <WORD coords="1851,3144,1892,3113" x-confidence="96">de</WORD>
        <WORD coords="1907,3143,2010,3111" x-confidence="96">celles</WORD>
        <WORD coords="2022,3143,2062,3111" x-confidence="96">de</WORD>
        <WORD coords="2075,3143,2186,3113" x-confidence="96">même</WORD>
       </LINE>
       <LINE>
        <WORD coords="309,3199,409,3167" x-confidence="96">ordre</WORD>
        <WORD coords="435,3207,501,3176" x-confidence="96">que</WORD>
        <WORD coords="526,3197,615,3174" x-confidence="96">nous</WORD>
        <WORD coords="637,3196,745,3173" x-confidence="96">avons</WORD>
        <WORD coords="769,3203,879,3164" x-confidence="96">faites,</WORD>
        <WORD coords="911,3196,955,3164" x-confidence="95">M.</WORD>
        <WORD coords="974,3196,1099,3164" x-confidence="96">Michel</WORD>
        <WORD coords="1122,3206,1212,3165" x-confidence="95">Lévy</WORD>
        <WORD coords="1238,3197,1271,3167" x-confidence="96">et</WORD>
        <WORD coords="1294,3197,1364,3166" x-confidence="95">moi</WORD>
        <WORD coords="1389,3197,1475,3166" x-confidence="96">dans</WORD>
        <WORD coords="1501,3197,1532,3166" x-confidence="89">le</WORD>
        <WORD coords="1557,3198,1655,3166" x-confidence="86">Culm</WORD>
        <WORD coords="1682,3197,1728,3166" x-confidence="92">du</WORD>
        <WORD coords="1756,3196,1955,3163" x-confidence="88">Mäconnais</WORD>
        <WORD coords="1980,3204,2078,3164" x-confidence="95">(Bull.</WORD>
        <WORD coords="2104,3196,2184,3168" x-confidence="96">cart.</WORD>
       </LINE>
       <LINE>
        <WORD coords="310,3260,391,3220" x-confidence="91">géol.</WORD>
        <WORD coords="415,3256,548,3220" x-confidence="96">France,</WORD>
        <WORD coords="574,3258,640,3216" x-confidence="68">VIE,</WORD>
        <WORD coords="659,3248,697,3222" x-confidence="95">n°</WORD>
        <WORD coords="715,3247,753,3218" x-confidence="95">45</WORD>
        <WORD coords="787,3251,894,3216" x-confidence="91">1895).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0181.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0182.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0182.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="555,405,562,374" x-confidence="84">1</WORD>
        <WORD coords="584,404,625,372" x-confidence="84">60</WORD>
        <WORD coords="1331,410,1372,378" x-confidence="96">A.</WORD>
        <WORD coords="1415,408,1654,374" x-confidence="86">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="550,539,755,482" x-confidence="57">syéniles</WORD>
        <WORD coords="784,540,868,482" x-confidence="79">(1),</WORD>
        <WORD coords="899,525,988,483" x-confidence="95">soit</WORD>
        <WORD coords="1015,540,1094,499" x-confidence="96">par</WORD>
        <WORD coords="1117,525,1197,483" x-confidence="93">des</WORD>
        <WORD coords="1222,525,1492,480" x-confidence="22">#0onz0ontles</WORD>
        <WORD coords="1519,523,1796,481" x-confidence="96">renfermant</WORD>
        <WORD coords="1819,535,2163,482" x-confidence="95">généralement</WORD>
        <WORD coords="2186,524,2266,482" x-confidence="93">des</WORD>
        <WORD coords="2291,523,2431,482" x-confidence="92">felds-</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,624,809,566" x-confidence="90">pathoïdes.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="618,691,672,651" x-confidence="96">La</WORD>
        <WORD coords="697,706,1019,649" x-confidence="96">comparaison</WORD>
        <WORD coords="1047,693,1128,650" x-confidence="96">des</WORD>
        <WORD coords="1153,692,1366,649" x-confidence="55">résultats</WORD>
        <WORD coords="1390,691,1446,649" x-confidence="95">du</WORD>
        <WORD coords="1476,691,1617,648" x-confidence="92">calcul</WORD>
        <WORD coords="1644,691,1756,648" x-confidence="96">dans</WORD>
        <WORD coords="1777,690,1841,648" x-confidence="91">les</WORD>
        <WORD coords="1860,706,2142,648" x-confidence="92">hypothèses</WORD>
        <WORD coords="2161,706,2428,647" x-confidence="90">orthosique</WORD>
       </LINE>
       <LINE>
        <WORD coords="549,776,594,738" x-confidence="92">et</WORD>
        <WORD coords="630,791,881,732" x-confidence="91">leucitique</WORD>
        <WORD coords="909,776,979,738" x-confidence="93">est</WORD>
        <WORD coords="1019,775,1073,748" x-confidence="93">en</WORD>
        <WORD coords="1109,776,1239,739" x-confidence="95">outre</WORD>
        <WORD coords="1273,787,1591,733" x-confidence="95">intéressante,</WORD>
        <WORD coords="1631,774,1685,747" x-confidence="96">en</WORD>
        <WORD coords="1725,773,1774,747" x-confidence="95">ce</WORD>
        <WORD coords="1798,789,1974,732" x-confidence="89">qu'elle</WORD>
        <WORD coords="2013,774,2092,732" x-confidence="95">fait</WORD>
        <WORD coords="2127,788,2427,732" x-confidence="95">comprendre</WORD>
       </LINE>
       <LINE>
        <WORD coords="549,859,780,820" x-confidence="95">comment</WORD>
        <WORD coords="804,859,864,830" x-confidence="96">un</WORD>
        <WORD coords="889,871,1064,831" x-confidence="95">magma</WORD>
        <WORD coords="1097,859,1152,816" x-confidence="96">de</WORD>
        <WORD coords="1177,873,1481,816" x-confidence="76">composition</WORD>
        <WORD coords="1508,858,1793,815" x-confidence="67">déterminée</WORD>
        <WORD coords="1816,871,1923,819" x-confidence="96">peut</WORD>
        <WORD coords="1946,868,2138,815" x-confidence="95">donner,</WORD>
        <WORD coords="2160,857,2340,814" x-confidence="96">suivant</WORD>
        <WORD coords="2363,856,2427,815" x-confidence="88">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,943,815,900" x-confidence="95">conditions</WORD>
        <WORD coords="850,943,905,899" x-confidence="96">de</WORD>
        <WORD coords="941,941,976,899" x-confidence="94">la</WORD>
        <WORD coords="1002,953,1360,900" x-confidence="94">cristallisation,</WORD>
        <WORD coords="1397,942,1485,899" x-confidence="95">soit</WORD>
        <WORD coords="1507,941,1595,913" x-confidence="95">une</WORD>
        <WORD coords="1622,941,1762,899" x-confidence="95">roche</WORD>
        <WORD coords="1794,940,1815,901" x-confidence="93">à</WORD>
        <WORD coords="1844,950,2026,898" x-confidence="91">leucite,</WORD>
        <WORD coords="2057,941,2146,898" x-confidence="95">soit</WORD>
        <WORD coords="2172,940,2261,913" x-confidence="95">une</WORD>
        <WORD coords="2288,940,2426,898" x-confidence="95">roche</WORD>
       </LINE>
       <LINE>
        <WORD coords="545,1026,568,987" x-confidence="93">à</WORD>
        <WORD coords="596,1041,862,983" x-confidence="88">néphéline.</WORD>
        <WORD coords="895,1025,975,982" x-confidence="0">Tel</WORD>
        <WORD coords="1001,1026,1069,987" x-confidence="0">est</WORD>
        <WORD coords="1105,1025,1141,984" x-confidence="88">le</WORD>
        <WORD coords="1181,1025,1256,999" x-confidence="94">cas</WORD>
        <WORD coords="1297,1040,1412,998" x-confidence="96">pour</WORD>
        <WORD coords="1447,1024,1485,983" x-confidence="94">la</WORD>
        <WORD coords="1518,1039,1745,982" x-confidence="95">première</WORD>
        <WORD coords="1783,1024,1923,981" x-confidence="95">roche</WORD>
        <WORD coords="1956,1039,2032,981" x-confidence="96">qui</WORD>
        <WORD coords="2073,1038,2214,981" x-confidence="96">figure</WORD>
        <WORD coords="2249,1024,2362,981" x-confidence="96">dans</WORD>
        <WORD coords="2387,1023,2424,981" x-confidence="95">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,1110,726,1067" x-confidence="95">tableau</WORD>
        <WORD coords="757,1109,938,1066" x-confidence="93">suivant</WORD>
        <WORD coords="967,1109,975,1080" x-confidence="92">:</WORD>
        <WORD coords="1003,1109,1060,1081" x-confidence="94">on</WORD>
        <WORD coords="1104,1108,1127,1082" x-confidence="70">a</WORD>
        <WORD coords="1152,1109,1208,1081" x-confidence="95">vu</WORD>
        <WORD coords="1245,1108,1299,1081" x-confidence="95">en</WORD>
        <WORD coords="1335,1108,1441,1067" x-confidence="95">effet</WORD>
        <WORD coords="1474,1123,1588,1080" x-confidence="96">page</WORD>
        <WORD coords="1620,1107,1704,1065" x-confidence="96">129</WORD>
        <WORD coords="1729,1108,1960,1069" x-confidence="96">comment</WORD>
        <WORD coords="1991,1108,2081,1079" x-confidence="96">une</WORD>
        <WORD coords="2119,1122,2424,1064" x-confidence="95">composition</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,1193,638,1153" x-confidence="95">très</WORD>
        <WORD coords="678,1193,855,1149" x-confidence="96">voisine</WORD>
        <WORD coords="904,1192,972,1154" x-confidence="95">est</WORD>
        <WORD coords="1027,1192,1222,1150" x-confidence="94">réalisée</WORD>
        <WORD coords="1286,1207,1365,1165" x-confidence="95">par</WORD>
        <WORD coords="1421,1192,1511,1164" x-confidence="92">une</WORD>
        <WORD coords="1564,1206,1801,1149" x-confidence="91">phonolite</WORD>
        <WORD coords="1858,1206,2108,1148" x-confidence="90">leucitique</WORD>
        <WORD coords="2156,1205,2426,1147" x-confidence="79">volcanique</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,1291,712,1240" x-confidence="91">(ponce</WORD>
        <WORD coords="759,1277,813,1233" x-confidence="92">de</WORD>
        <WORD coords="868,1292,1078,1232" x-confidence="91">Pompéi)</WORD>
        <WORD coords="1122,1275,1167,1238" x-confidence="95">et</WORD>
        <WORD coords="1200,1290,1279,1248" x-confidence="96">par</WORD>
        <WORD coords="1315,1288,1404,1248" x-confidence="91">une</WORD>
        <WORD coords="1445,1290,1621,1232" x-confidence="89">syénite</WORD>
        <WORD coords="1676,1290,2004,1232" x-confidence="90">néphélinique</WORD>
        <WORD coords="2049,1275,2103,1232" x-confidence="94">de</WORD>
        <WORD coords="2147,1288,2427,1231" x-confidence="96">profondeur</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,1376,906,1314" x-confidence="91">(Beemerville).</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="612,1442,668,1401" x-confidence="93">La</WORD>
        <WORD coords="689,1442,930,1404" x-confidence="77">sommaïte</WORD>
        <WORD coords="958,1443,1192,1399" x-confidence="84">d’ailleurs</WORD>
        <WORD coords="1213,1442,1331,1400" x-confidence="81">n’est</WORD>
        <WORD coords="1355,1457,1433,1415" x-confidence="95">pas</WORD>
        <WORD coords="1460,1442,1499,1399" x-confidence="95">la</WORD>
        <WORD coords="1527,1442,1654,1399" x-confidence="96">seule</WORD>
        <WORD coords="1676,1441,1816,1399" x-confidence="96">roche</WORD>
        <WORD coords="1839,1441,2144,1398" x-confidence="96">intéressante</WORD>
        <WORD coords="2165,1440,2252,1412" x-confidence="96">aux</WORD>
        <WORD coords="2274,1441,2424,1397" x-confidence="96">divers</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,1541,701,1483" x-confidence="96">points</WORD>
        <WORD coords="726,1526,780,1483" x-confidence="96">de</WORD>
        <WORD coords="797,1525,883,1497" x-confidence="96">vue</WORD>
        <WORD coords="909,1540,984,1482" x-confidence="96">qui</WORD>
        <WORD coords="1004,1525,1223,1483" x-confidence="95">viennent</WORD>
        <WORD coords="1241,1526,1383,1483" x-confidence="74">d'être</WORD>
        <WORD coords="1403,1539,1601,1485" x-confidence="93">exposés</WORD>
        <WORD coords="1629,1532,1636,1498" x-confidence="92">;</WORD>
        <WORD coords="1668,1540,1812,1482" x-confidence="96">parmi</WORD>
        <WORD coords="1839,1525,1904,1482" x-confidence="96">les</WORD>
        <WORD coords="1928,1525,2055,1481" x-confidence="96">blocs</WORD>
        <WORD coords="2082,1525,2137,1482" x-confidence="96">de</WORD>
        <WORD coords="2156,1523,2195,1481" x-confidence="92">la</WORD>
        <WORD coords="2222,1535,2419,1482" x-confidence="78">Somma,</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,1609,586,1566" x-confidence="93">la</WORD>
        <WORD coords="607,1623,933,1566" x-confidence="89">microsyénite</WORD>
        <WORD coords="960,1608,985,1569" x-confidence="93">à</WORD>
        <WORD coords="1010,1623,1401,1565" x-confidence="92">pseudo-leucite,</WORD>
        <WORD coords="1434,1608,1548,1566" x-confidence="96">celle</WORD>
        <WORD coords="1575,1608,1598,1569" x-confidence="93">à</WORD>
        <WORD coords="1627,1619,1853,1565" x-confidence="91">idocrase,</WORD>
        <WORD coords="1881,1607,1921,1565" x-confidence="89">le</WORD>
        <WORD coords="1948,1622,2152,1564" x-confidence="91">trachyte</WORD>
        <WORD coords="2183,1607,2355,1565" x-confidence="91">micacé</WORD>
        <WORD coords="2380,1607,2423,1568" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,1692,585,1650" x-confidence="93">la</WORD>
        <WORD coords="609,1707,955,1649" x-confidence="92">leucittéphrite</WORD>
        <WORD coords="981,1692,1005,1652" x-confidence="96">à</WORD>
        <WORD coords="1024,1706,1210,1663" x-confidence="93">grosses</WORD>
        <WORD coords="1232,1703,1442,1648" x-confidence="92">leucites,</WORD>
        <WORD coords="1465,1692,1503,1649" x-confidence="95">si</WORD>
        <WORD coords="1527,1692,1768,1649" x-confidence="76">différents</WORD>
        <WORD coords="1792,1691,1847,1664" x-confidence="96">au</WORD>
        <WORD coords="1884,1706,2013,1648" x-confidence="95">point</WORD>
        <WORD coords="2035,1691,2090,1648" x-confidence="95">de</WORD>
        <WORD coords="2116,1691,2201,1663" x-confidence="93">vue</WORD>
        <WORD coords="2224,1691,2423,1647" x-confidence="90">minéra-</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,1790,745,1732" x-confidence="95">logique,</WORD>
        <WORD coords="768,1775,805,1732" x-confidence="96">si</WORD>
        <WORD coords="827,1790,1076,1732" x-confidence="95">analogues</WORD>
        <WORD coords="1100,1775,1155,1747" x-confidence="95">au</WORD>
        <WORD coords="1178,1790,1307,1732" x-confidence="96">point</WORD>
        <WORD coords="1328,1775,1381,1732" x-confidence="96">de</WORD>
        <WORD coords="1399,1775,1484,1747" x-confidence="93">vue</WORD>
        <WORD coords="1504,1789,2109,1732" x-confidence="90">chimico-minéralogique,</WORD>
        <WORD coords="2131,1789,2327,1731" x-confidence="96">puisque</WORD>
        <WORD coords="2346,1774,2422,1745" x-confidence="96">ces</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,1859,707,1816" x-confidence="95">roches</WORD>
        <WORD coords="741,1859,788,1831" x-confidence="95">se</WORD>
        <WORD coords="830,1874,1099,1820" x-confidence="95">rapportent</WORD>
        <WORD coords="1137,1858,1290,1820" x-confidence="96">toutes</WORD>
        <WORD coords="1333,1874,1491,1820" x-confidence="96">quatre</WORD>
        <WORD coords="1536,1864,1560,1819" x-confidence="96">à</WORD>
        <WORD coords="1604,1858,1646,1816" x-confidence="93">la</WORD>
        <WORD coords="1688,1869,1960,1814" x-confidence="84">borolanose,</WORD>
        <WORD coords="2000,1858,2166,1816" x-confidence="95">offrent</WORD>
        <WORD coords="2197,1857,2239,1814" x-confidence="95">la</WORD>
        <WORD coords="2274,1857,2420,1819" x-confidence="95">même</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,1957,826,1900" x-confidence="96">importance</WORD>
        <WORD coords="854,1957,1118,1899" x-confidence="96">théorique.</WORD>
        <WORD coords="1150,1942,1363,1900" x-confidence="96">Chacune</WORD>
        <WORD coords="1399,1943,1574,1900" x-confidence="93">d’entre</WORD>
        <WORD coords="1612,1942,1725,1899" x-confidence="94">elles</WORD>
        <WORD coords="1747,1957,1858,1904" x-confidence="96">peut</WORD>
        <WORD coords="1881,1942,1974,1903" x-confidence="96">être</WORD>
        <WORD coords="1997,1942,2422,1898" x-confidence="95">individuellement</WORD>
       </LINE>
       <LINE>
        <WORD coords="544,2040,803,1985" x-confidence="96">comparée,</WORD>
        <WORD coords="832,2026,887,1998" x-confidence="96">au</WORD>
        <WORD coords="909,2041,1040,1982" x-confidence="95">point</WORD>
        <WORD coords="1062,2025,1116,1982" x-confidence="96">de</WORD>
        <WORD coords="1142,2025,1227,1997" x-confidence="92">vue</WORD>
        <WORD coords="1254,2041,1634,1983" x-confidence="91">minéralogique,</WORD>
        <WORD coords="1661,2025,1685,1986" x-confidence="97">à</WORD>
        <WORD coords="1705,2025,1903,1982" x-confidence="96">certains</WORD>
        <WORD coords="1928,2039,2060,1987" x-confidence="93">types</WORD>
        <WORD coords="2082,2025,2295,1982" x-confidence="90">filoniens</WORD>
        <WORD coords="2318,2039,2420,1982" x-confidence="96">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="543,2109,600,2081" x-confidence="96">ou</WORD>
        <WORD coords="623,2109,773,2066" x-confidence="96">moins</WORD>
        <WORD coords="791,2124,1012,2066" x-confidence="95">profonds</WORD>
        <WORD coords="1037,2109,1092,2066" x-confidence="96">de</WORD>
        <WORD coords="1117,2125,1341,2066" x-confidence="96">quelques</WORD>
        <WORD coords="1367,2109,1550,2066" x-confidence="96">massifs</WORD>
        <WORD coords="1572,2110,1625,2067" x-confidence="93">de</WORD>
        <WORD coords="1650,2124,1851,2066" x-confidence="92">syénites</WORD>
        <WORD coords="1871,2124,2244,2065" x-confidence="90">néphéliniques.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="602,2193,654,2152" x-confidence="96">Je</WORD>
        <WORD coords="672,2193,785,2150" x-confidence="95">ferai</WORD>
        <WORD coords="804,2208,1070,2164" x-confidence="95">remarquer</WORD>
        <WORD coords="1088,2192,1113,2153" x-confidence="96">à</WORD>
        <WORD coords="1135,2192,1184,2164" x-confidence="95">ce</WORD>
        <WORD coords="1203,2207,1376,2164" x-confidence="95">propos</WORD>
        <WORD coords="1404,2208,1491,2165" x-confidence="95">que</WORD>
        <WORD coords="1518,2193,1585,2150" x-confidence="95">les</WORD>
        <WORD coords="1610,2193,1826,2150" x-confidence="95">résultats</WORD>
        <WORD coords="1849,2192,1904,2149" x-confidence="96">de</WORD>
        <WORD coords="1939,2207,2156,2149" x-confidence="17">l'analyse</WORD>
        <WORD coords="2188,2207,2419,2148" x-confidence="96">chimique</WORD>
       </LINE>
       <LINE>
        <WORD coords="542,2278,623,2235" x-confidence="91">des</WORD>
        <WORD coords="647,2292,913,2233" x-confidence="91">phonolites</WORD>
        <WORD coords="938,2276,962,2237" x-confidence="93">à</WORD>
        <WORD coords="983,2277,1191,2233" x-confidence="92">sanidine</WORD>
        <WORD coords="1214,2276,1258,2238" x-confidence="94">et</WORD>
        <WORD coords="1290,2277,1370,2233" x-confidence="93">des</WORD>
        <WORD coords="1395,2277,1668,2233" x-confidence="92">sanidinites</WORD>
        <WORD coords="1699,2276,1724,2237" x-confidence="92">à</WORD>
        <WORD coords="1754,2277,1948,2233" x-confidence="92">sodalite</WORD>
        <WORD coords="1975,2276,2246,2233" x-confidence="93">confirment</WORD>
        <WORD coords="2268,2291,2420,2233" x-confidence="91">égale-</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,2361,744,2318" x-confidence="91">mentles</WORD>
        <WORD coords="767,2360,988,2317" x-confidence="96">relations</WORD>
        <WORD coords="1009,2375,1086,2332" x-confidence="51">que</WORD>
        <WORD coords="1099,2374,1385,2317" x-confidence="51">j'aiétablies</WORD>
        <WORD coords="1411,2360,1539,2321" x-confidence="96">entre</WORD>
        <WORD coords="1564,2360,1640,2332" x-confidence="96">ces</WORD>
        <WORD coords="1663,2372,1848,2317" x-confidence="96">roches,</WORD>
        <WORD coords="1877,2359,1931,2331" x-confidence="96">en</WORD>
        <WORD coords="1958,2359,2029,2331" x-confidence="96">me</WORD>
        <WORD coords="2054,2359,2215,2317" x-confidence="96">basant</WORD>
        <WORD coords="2238,2359,2315,2331" x-confidence="96">sur</WORD>
        <WORD coords="2338,2360,2418,2317" x-confidence="96">des</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,2444,797,2404" x-confidence="92">caractères</WORD>
        <WORD coords="829,2459,1236,2400" x-confidence="91">minéralogiques.</WORD>
        <WORD coords="1265,2443,1298,2401" x-confidence="82">Il</WORD>
        <WORD coords="1333,2444,1402,2405" x-confidence="95">est</WORD>
        <WORD coords="1424,2444,1603,2400" x-confidence="96">naturel</WORD>
        <WORD coords="1629,2444,1683,2401" x-confidence="96">de</WORD>
        <WORD coords="1714,2443,1946,2405" x-confidence="96">constater</WORD>
        <WORD coords="1976,2444,2088,2400" x-confidence="96">dans</WORD>
        <WORD coords="2118,2443,2160,2400" x-confidence="95">la</WORD>
        <WORD coords="2185,2443,2329,2400" x-confidence="96">forme</WORD>
        <WORD coords="2362,2444,2416,2401" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,2543,824,2485" x-confidence="96">profondeur</WORD>
        <WORD coords="848,2527,903,2484" x-confidence="96">de</WORD>
        <WORD coords="930,2527,1007,2498" x-confidence="93">ces</WORD>
        <WORD coords="1032,2542,1296,2484" x-confidence="91">phonolites</WORD>
        <WORD coords="1315,2527,1404,2499" x-confidence="96">une</WORD>
        <WORD coords="1430,2542,1533,2485" x-confidence="96">plus</WORD>
        <WORD coords="1559,2542,1730,2485" x-confidence="96">grande</WORD>
        <WORD coords="1763,2528,2030,2484" x-confidence="96">abondance</WORD>
        <WORD coords="2049,2527,2109,2484" x-confidence="96">du</WORD>
        <WORD coords="2133,2538,2307,2484" x-confidence="95">chlore,</WORD>
        <WORD coords="2340,2541,2416,2484" x-confidence="95">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="541,2611,589,2583" x-confidence="94">se</WORD>
        <WORD coords="631,2612,804,2568" x-confidence="93">traduit</WORD>
        <WORD coords="830,2626,1326,2567" x-confidence="91">minéralogiquement</WORD>
        <WORD coords="1362,2625,1442,2583" x-confidence="96">par</WORD>
        <WORD coords="1475,2611,1516,2568" x-confidence="95">la</WORD>
        <WORD coords="1545,2611,1848,2568" x-confidence="96">substitution</WORD>
        <WORD coords="1888,2611,1943,2568" x-confidence="96">de</WORD>
        <WORD coords="1992,2610,2034,2568" x-confidence="90">la</WORD>
        <WORD coords="2079,2611,2273,2567" x-confidence="90">sodalite</WORD>
        <WORD coords="2311,2610,2333,2571" x-confidence="96">à</WORD>
        <WORD coords="2376,2610,2417,2568" x-confidence="86">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,2709,808,2651" x-confidence="90">néphéline,</WORD>
        <WORD coords="831,2709,984,2651" x-confidence="95">quand</WORD>
        <WORD coords="1005,2694,1061,2666" x-confidence="95">on</WORD>
        <WORD coords="1084,2709,1217,2666" x-confidence="96">passe</WORD>
        <WORD coords="1238,2694,1318,2651" x-confidence="93">des</WORD>
        <WORD coords="1340,2709,1605,2652" x-confidence="90">phonolites</WORD>
        <WORD coords="1628,2695,1653,2655" x-confidence="96">à</WORD>
        <WORD coords="1670,2695,1793,2652" x-confidence="93">leurs</WORD>
        <WORD coords="1812,2695,2100,2651" x-confidence="92">sanidinites.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="604,2777,666,2736" x-confidence="95">En</WORD>
        <WORD coords="713,2789,916,2737" x-confidence="95">résumé,</WORD>
        <WORD coords="945,2777,988,2735" x-confidence="95">la</WORD>
        <WORD coords="1023,2778,1364,2734" x-confidence="95">considération</WORD>
        <WORD coords="1397,2779,1479,2735" x-confidence="96">des</WORD>
        <WORD coords="1515,2779,1775,2736" x-confidence="96">matériaux</WORD>
        <WORD coords="1801,2779,2086,2735" x-confidence="96">constituant</WORD>
        <WORD coords="2111,2778,2152,2734" x-confidence="95">le</WORD>
        <WORD coords="2175,2777,2338,2734" x-confidence="96">massif</WORD>
        <WORD coords="2356,2778,2415,2734" x-confidence="96">du</WORD>
       </LINE>
       <LINE>
        <WORD coords="540,2862,718,2820" x-confidence="83">Vésuve</WORD>
        <WORD coords="740,2861,851,2817" x-confidence="91">etde</WORD>
        <WORD coords="873,2860,915,2818" x-confidence="93">la</WORD>
        <WORD coords="937,2873,1136,2820" x-confidence="87">Somma,</WORD>
        <WORD coords="1152,2876,1303,2819" x-confidence="94">quand</WORD>
        <WORD coords="1325,2861,1380,2834" x-confidence="95">on</WORD>
        <WORD coords="1404,2862,1518,2819" x-confidence="96">tient</WORD>
        <WORD coords="1539,2877,1720,2824" x-confidence="96">compte</WORD>
        <WORD coords="1736,2862,1827,2833" x-confidence="96">non</WORD>
        <WORD coords="1853,2862,2112,2819" x-confidence="95">seulement</WORD>
        <WORD coords="2131,2861,2211,2818" x-confidence="96">des</WORD>
        <WORD coords="2230,2861,2415,2818" x-confidence="96">coulées</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,2946,584,2908" x-confidence="95">et</WORD>
        <WORD coords="607,2946,687,2902" x-confidence="93">des</WORD>
        <WORD coords="722,2945,858,2902" x-confidence="90">filons</WORD>
        <WORD coords="885,2945,941,2917" x-confidence="96">en</WORD>
        <WORD coords="965,2961,1111,2902" x-confidence="96">place,</WORD>
        <WORD coords="1138,2946,1252,2903" x-confidence="96">mais</WORD>
        <WORD coords="1289,2946,1455,2918" x-confidence="96">encore</WORD>
        <WORD coords="1480,2947,1561,2904" x-confidence="96">des</WORD>
        <WORD coords="1585,2962,1798,2903" x-confidence="96">produits</WORD>
        <WORD coords="1821,2947,1876,2903" x-confidence="96">de</WORD>
        <WORD coords="1896,2961,2171,2902" x-confidence="84">projection,</WORD>
        <WORD coords="2201,2945,2256,2917" x-confidence="93">en</WORD>
        <WORD coords="2290,2945,2415,2917" x-confidence="85">com-</WORD>
       </LINE>
       <LINE>
        <WORD coords="539,3044,733,2991" x-confidence="95">prenant</WORD>
        <WORD coords="750,3044,896,2986" x-confidence="96">parmi</WORD>
        <WORD coords="921,3030,1104,2987" x-confidence="85">ceux-ci</WORD>
        <WORD coords="1130,3030,1196,2987" x-confidence="93">les</WORD>
        <WORD coords="1223,3031,1436,2988" x-confidence="90">enclaves</WORD>
        <WORD coords="1462,3046,1812,2988" x-confidence="91">bomæogènes,</WORD>
        <WORD coords="1851,3030,2031,2991" x-confidence="96">montre</WORD>
        <WORD coords="2067,3045,2153,3001" x-confidence="96">que</WORD>
        <WORD coords="2181,3029,2231,3001" x-confidence="95">ce</WORD>
        <WORD coords="2257,3030,2419,2986" x-confidence="96">massif</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="580,3176,623,3137" x-confidence="82">(1)</WORD>
        <WORD coords="648,3167,672,3135" x-confidence="63">Il</WORD>
        <WORD coords="698,3167,748,3136" x-confidence="92">est</WORD>
        <WORD coords="771,3166,838,3135" x-confidence="96">bon</WORD>
        <WORD coords="863,3167,904,3135" x-confidence="96">de</WORD>
        <WORD coords="928,3178,1085,3136" x-confidence="96">rappeler</WORD>
        <WORD coords="1110,3168,1129,3137" x-confidence="96">à</WORD>
        <WORD coords="1155,3169,1192,3146" x-confidence="96">ce</WORD>
        <WORD coords="1220,3178,1311,3136" x-confidence="95">sujet</WORD>
        <WORD coords="1339,3169,1372,3137" x-confidence="94">la</WORD>
        <WORD coords="1398,3169,1530,3137" x-confidence="96">célèbre</WORD>
        <WORD coords="1557,3179,1759,3137" x-confidence="96">expérience</WORD>
        <WORD coords="1785,3169,1826,3138" x-confidence="95">de</WORD>
        <WORD coords="1852,3169,1929,3137" x-confidence="93">MM.</WORD>
        <WORD coords="1958,3178,2096,3137" x-confidence="91">Fouqué</WORD>
        <WORD coords="2120,3169,2153,3138" x-confidence="96">et</WORD>
        <WORD coords="2176,3168,2297,3136" x-confidence="96">Michel</WORD>
        <WORD coords="2322,3178,2414,3135" x-confidence="96">Lévy</WORD>
       </LINE>
       <LINE>
        <WORD coords="537,3228,702,3188" x-confidence="96">(Synthèse</WORD>
        <WORD coords="719,3219,773,3188" x-confidence="96">des</WORD>
        <WORD coords="791,3220,965,3189" x-confidence="95">minéraux</WORD>
        <WORD coords="979,3219,1009,3193" x-confidence="96">et</WORD>
        <WORD coords="1034,3220,1085,3189" x-confidence="93">des</WORD>
        <WORD coords="1109,3227,1226,3190" x-confidence="95">roches,</WORD>
        <WORD coords="1246,3227,1337,3191" x-confidence="66">4882,</WORD>
        <WORD coords="1356,3231,1387,3200" x-confidence="93">p.</WORD>
        <WORD coords="1409,3230,1474,3191" x-confidence="93">77),</WORD>
        <WORD coords="1495,3231,1553,3190" x-confidence="96">qui</WORD>
        <WORD coords="1572,3221,1592,3200" x-confidence="96">a</WORD>
        <WORD coords="1610,3222,1724,3190" x-confidence="96">fourni</WORD>
        <WORD coords="1743,3222,1812,3200" x-confidence="96">une</WORD>
        <WORD coords="1827,3221,1928,3190" x-confidence="93">roche</WORD>
        <WORD coords="1944,3230,2176,3189" x-confidence="88">microlilique</WORD>
        <WORD coords="2195,3220,2214,3189" x-confidence="93">à</WORD>
        <WORD coords="2231,3220,2355,3188" x-confidence="89">leucite</WORD>
        <WORD coords="2380,3219,2413,3192" x-confidence="96">et</WORD>
       </LINE>
       <LINE>
        <WORD coords="538,3271,665,3239" x-confidence="92">olivine</WORD>
        <WORD coords="684,3281,744,3250" x-confidence="93">par</WORD>
        <WORD coords="761,3272,870,3239" x-confidence="91">recuit</WORD>
        <WORD coords="888,3272,931,3240" x-confidence="96">du</WORD>
        <WORD coords="949,3283,1085,3240" x-confidence="96">produit</WORD>
        <WORD coords="1104,3273,1144,3241" x-confidence="96">de</WORD>
        <WORD coords="1162,3272,1194,3241" x-confidence="95">la</WORD>
        <WORD coords="1213,3273,1325,3241" x-confidence="96">fusion</WORD>
        <WORD coords="1343,3273,1423,3242" x-confidence="86">d’un</WORD>
        <WORD coords="1441,3283,1600,3242" x-confidence="96">mélange</WORD>
        <WORD coords="1617,3274,1657,3242" x-confidence="93">de</WORD>
        <WORD coords="1675,3274,1873,3242" x-confidence="91">microcline</WORD>
        <WORD coords="1890,3274,1923,3245" x-confidence="96">et</WORD>
        <WORD coords="1940,3273,1981,3242" x-confidence="93">de</WORD>
        <WORD coords="1998,3273,2129,3241" x-confidence="80">biotite.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0182.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0183.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0183.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2110,378,2170,346" x-confidence="95">161</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1333,380,1580,346" x-confidence="42">SRUPTION</WORD>
        <WORD coords="1630,381,1697,347" x-confidence="91">DU</WORD>
        <WORD coords="1737,383,1951,341" x-confidence="86">VÉSUVE.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="877,377,1138,343" x-confidence="96">PRODUITS</WORD>
        <WORD coords="1176,377,1238,344" x-confidence="92">DE</WORD>
        <WORD coords="1276,378,1334,337" x-confidence="6">L'E</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1330,378,1343,356" x-confidence="10">y</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="539,377,710,343" x-confidence="94">ETUDE</WORD>
        <WORD coords="745,376,837,343" x-confidence="96">DES</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="2077,3029,2110,2885" x-confidence="0">&quot;,0OSeN</WORD>
        <WORD coords="2082,3128,2118,3055" x-confidence="48">68‘0</WORD>
        <WORD coords="2082,3196,2122,3152" x-confidence="93">(1)</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1933,558,1966,515" x-confidence="38">8</WORD>
        <WORD coords="1933,597,1973,575" x-confidence="38">0</WORD>
        <WORD coords="1944,696,1962,680" x-confidence="59">«</WORD>
        <WORD coords="1944,829,1961,814" x-confidence="30">«</WORD>
        <WORD coords="1931,932,1963,890" x-confidence="73">6€</WORD>
        <WORD coords="1910,972,1970,948" x-confidence="73">0</WORD>
        <WORD coords="1942,1072,1961,1056" x-confidence="21">CA</WORD>
        <WORD coords="1929,1220,1967,1141" x-confidence="0">PATST</WORD>
        <WORD coords="1942,1322,1960,1306" x-confidence="64">«</WORD>
        <WORD coords="1928,1474,1968,1390" x-confidence="57">loz‘o</WORD>
        <WORD coords="1929,1600,1970,1516" x-confidence="36">lgg‘o</WORD>
        <WORD coords="1929,1726,1966,1642" x-confidence="37">l6c‘o</WORD>
        <WORD coords="1928,1852,1969,1768" x-confidence="37">l90‘0</WORD>
        <WORD coords="1942,1952,1961,1935" x-confidence="91">«</WORD>
        <WORD coords="1943,2077,1961,2060" x-confidence="0">G</WORD>
        <WORD coords="1930,2227,1972,2148" x-confidence="0">rer</WORD>
        <WORD coords="1931,2355,1972,2271" x-confidence="0">læg‘o</WORD>
        <WORD coords="1932,2479,1972,2398" x-confidence="4">lso‘r</WORD>
        <WORD coords="1932,2608,1973,2524" x-confidence="60">loz‘o</WORD>
        <WORD coords="1960,2681,1966,2652" x-confidence="0">|:</WORD>
        <WORD coords="1961,2894,1970,2723" x-confidence="30">FN</WORD>
        <WORD coords="1919,3215,1976,3032" x-confidence="15">AL</WORD>
       </LINE>
       <LINE>
        <WORD coords="1887,558,1919,515" x-confidence="35">ae</WORD>
        <WORD coords="1866,721,1926,564" x-confidence="24">olec'e</WORD>
        <WORD coords="1884,846,1924,764" x-confidence="0">|e6'e</WORD>
        <WORD coords="1883,970,1921,889" x-confidence="42">|s6‘e</WORD>
        <WORD coords="1883,1097,1924,1013" x-confidence="25">|ce's</WORD>
        <WORD coords="1882,1347,1921,1139" x-confidence="0">lesorlze‘e</WORD>
        <WORD coords="1881,1473,1921,1389" x-confidence="0">lose</WORD>
        <WORD coords="1882,1726,1922,1516" x-confidence="0">[eéoriés</WORD>
        <WORD coords="1882,1873,1923,1770" x-confidence="0">[r6r|</WORD>
        <WORD coords="1895,1952,1914,1935" x-confidence="85">«</WORD>
        <WORD coords="1862,2023,1946,1995" x-confidence="92">|</WORD>
        <WORD coords="1896,2078,1915,2061" x-confidence="86">«</WORD>
        <WORD coords="1883,2376,1925,2145" x-confidence="0">[ererlerzr|</WORD>
        <WORD coords="1898,2456,1916,2439" x-confidence="63">«</WORD>
        <WORD coords="1885,2626,1925,2524" x-confidence="0">[egtrrl</WORD>
        <WORD coords="1913,2800,1922,2695" x-confidence="0">&quot;1&quot;</WORD>
        <WORD coords="1916,2870,1922,2817" x-confidence="0">&quot;&quot;&quot;</WORD>
        <WORD coords="1917,2964,1924,2887" x-confidence="0">&quot;7&quot;:</WORD>
        <WORD coords="1892,3214,1937,3002" x-confidence="18">&quot;oumeuden</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1867,2799,1874,2792" x-confidence="65">.</WORD>
       </LINE>
       <LINE>
        <WORD coords="1871,2965,1878,2958" x-confidence="64">.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1838,695,1891,517" x-confidence="0">Lee</WORD>
        <WORD coords="1837,819,1877,702" x-confidence="7">67,08</WORD>
        <WORD coords="1836,964,1875,832" x-confidence="28">1elgo</WORD>
        <WORD coords="1837,995,1869,956" x-confidence="0">Le</WORD>
        <WORD coords="1836,1119,1875,1014" x-confidence="0">ls</WORD>
        <WORD coords="1835,1432,1876,1139" x-confidence="0">rrleeclereelrr</WORD>
        <WORD coords="1835,1748,1875,1450" x-confidence="16">velac‘oeloo</WORD>
        <WORD coords="1819,1805,1895,1716" x-confidence="31">elec</WORD>
        <WORD coords="1835,1874,1876,1818" x-confidence="31">ze</WORD>
        <WORD coords="1835,1977,1876,1894" x-confidence="20">lor'6</WORD>
        <WORD coords="1836,2377,1878,2018" x-confidence="0">loz‘erles‘relrr'ee</WORD>
        <WORD coords="1838,2607,1879,2397" x-confidence="0">co‘oel6c'c</WORD>
        <WORD coords="1846,3214,1882,3005" x-confidence="0">SEAT</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1728,570,1801,515" x-confidence="5">ik</WORD>
        <WORD coords="1760,683,1794,577" x-confidence="0">6166</WORD>
        <WORD coords="1740,745,1801,688" x-confidence="61">08/76</WORD>
        <WORD coords="1759,943,1798,888" x-confidence="42">66/89</WORD>
        <WORD coords="1739,1117,1798,950" x-confidence="0">07/Sr'TTI7E</WORD>
        <WORD coords="1757,1221,1796,1187" x-confidence="12">&quot;8</WORD>
        <WORD coords="1736,1599,1797,1263" x-confidence="0">|rC'or|LO'eTI7S'6</WORD>
        <WORD coords="1756,1726,1797,1641" x-confidence="1">|G9'8</WORD>
        <WORD coords="1757,1850,1798,1768" x-confidence="0">|c6'L</WORD>
        <WORD coords="1757,2062,1799,1893" x-confidence="0">|08:L7|S</WORD>
        <WORD coords="1759,2228,1800,2081" x-confidence="0">LG|98</WORD>
        <WORD coords="1732,2228,1805,2209" x-confidence="78">7</WORD>
        <WORD coords="1759,2354,1801,2271" x-confidence="38">1966</WORD>
        <WORD coords="1739,2481,1801,2397" x-confidence="0">129</WORD>
        <WORD coords="1732,2484,1805,2464" x-confidence="84">8</WORD>
        <WORD coords="1740,2606,1800,2523" x-confidence="0">|gr</WORD>
        <WORD coords="1732,2605,1805,2592" x-confidence="15">€</WORD>
        <WORD coords="1788,2752,1795,2653" x-confidence="35">|</WORD>
        <WORD coords="1744,2941,1798,2770" x-confidence="2">en</WORD>
        <WORD coords="1747,3214,1804,2983" x-confidence="3">ATOM</WORD>
       </LINE>
       <LINE>
        <WORD coords="1714,682,1746,639" x-confidence="75">Ce</WORD>
        <WORD coords="1713,819,1752,700" x-confidence="0">ON|18</WORD>
        <WORD coords="1713,846,1744,826" x-confidence="91">9</WORD>
        <WORD coords="1712,928,1744,888" x-confidence="23">IST</WORD>
        <WORD coords="1711,1094,1752,938" x-confidence="12">YrI7S</WORD>
        <WORD coords="1698,1093,1757,1072" x-confidence="44">Se</WORD>
        <WORD coords="1709,1307,1750,1138" x-confidence="0">|Co‘cr|6c</WORD>
        <WORD coords="1710,1347,1750,1314" x-confidence="89">9</WORD>
        <WORD coords="1709,1496,1750,1389" x-confidence="0">02‘</WORD>
        <WORD coords="1698,1555,1757,1456" x-confidence="0">0c|cc</WORD>
        <WORD coords="1709,1622,1750,1565" x-confidence="0">LS)</WORD>
        <WORD coords="1710,1683,1742,1644" x-confidence="0">17</WORD>
        <WORD coords="1710,1749,1749,1693" x-confidence="25">SG</WORD>
        <WORD coords="1709,1875,1750,1768" x-confidence="25">87</WORD>
        <WORD coords="1698,1934,1757,1834" x-confidence="5">1c|66</WORD>
        <WORD coords="1711,2000,1752,1944" x-confidence="0">LT|I77</WORD>
        <WORD coords="1711,2189,1753,2019" x-confidence="30">08/76</WORD>
        <WORD coords="1698,2312,1757,2208" x-confidence="41">96188</WORD>
        <WORD coords="1712,2441,1753,2321" x-confidence="38">07108</WORD>
        <WORD coords="1713,2658,1746,2460" x-confidence="12">681988)&quot;</WORD>
        <WORD coords="1742,2777,1748,2724" x-confidence="26">|</WORD>
        <WORD coords="1700,3039,1707,3008" x-confidence="22">a</WORD>
        <WORD coords="1722,3216,1757,3099" x-confidence="0">CURIN</WORD>
       </LINE>
       <LINE>
        <WORD coords="1682,556,1699,541" x-confidence="48">«</WORD>
        <WORD coords="1680,696,1697,680" x-confidence="48">«</WORD>
        <WORD coords="1679,820,1695,804" x-confidence="74">«</WORD>
        <WORD coords="1677,945,1695,929" x-confidence="72">«</WORD>
        <WORD coords="1677,1070,1694,1054" x-confidence="36">«</WORD>
        <WORD coords="1676,1195,1694,1179" x-confidence="21">«</WORD>
        <WORD coords="1675,1321,1693,1305" x-confidence="73">«</WORD>
        <WORD coords="1676,1447,1693,1431" x-confidence="54">«</WORD>
        <WORD coords="1676,1573,1694,1557" x-confidence="13">«</WORD>
        <WORD coords="1676,1701,1694,1684" x-confidence="48">«</WORD>
        <WORD coords="1676,1827,1694,1810" x-confidence="84">«</WORD>
        <WORD coords="1664,2104,1706,1894" x-confidence="1">|eg'er|06‘8</WORD>
        <WORD coords="1678,2204,1696,2188" x-confidence="19">«</WORD>
        <WORD coords="1677,2330,1696,2313" x-confidence="0">&lt;</WORD>
        <WORD coords="1666,2481,1707,2397" x-confidence="0">|7‘7</WORD>
        <WORD coords="1680,2659,1699,2567" x-confidence="22">Ce</WORD>
        <WORD coords="1696,2872,1704,2772" x-confidence="6">ME</WORD>
        <WORD coords="1699,2991,1707,2937" x-confidence="0">ER</WORD>
        <WORD coords="1669,3077,1715,3046" x-confidence="0">SS</WORD>
        <WORD coords="1685,3096,1708,3085" x-confidence="34">S</WORD>
        <WORD coords="1675,3216,1711,3104" x-confidence="8">OUTRE</WORD>
        <WORD coords="1669,3219,1715,3187" x-confidence="8">()</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1594,1838,1638,1618" x-confidence="4">“onbij1on9)</WORD>
        <WORD coords="1595,2084,1640,1864" x-confidence="0">2s9y10dhH</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1528,816,1546,677" x-confidence="29">CAES</WORD>
        <WORD coords="1513,967,1554,873" x-confidence="24">GE</WORD>
        <WORD coords="1487,986,1562,948" x-confidence="25">08</WORD>
        <WORD coords="1512,1216,1552,1137" x-confidence="28">pare</WORD>
        <WORD coords="1524,1318,1542,1302" x-confidence="26">ER</WORD>
        <WORD coords="1512,1407,1555,1391" x-confidence="26">D</WORD>
        <WORD coords="1487,1492,1562,1448" x-confidence="0">OU</WORD>
        <WORD coords="1511,1555,1543,1512" x-confidence="12">ÈS</WORD>
        <WORD coords="1487,1617,1562,1579" x-confidence="10">On</WORD>
        <WORD coords="1511,1673,1544,1641" x-confidence="0">CS</WORD>
        <WORD coords="1487,1755,1562,1704" x-confidence="0">CR</WORD>
        <WORD coords="1491,1849,1553,1764" x-confidence="0">O0ION</WORD>
        <WORD coords="1525,1952,1544,1934" x-confidence="51">ES</WORD>
        <WORD coords="1526,2076,1544,2060" x-confidence="24">PONTS</WORD>
        <WORD coords="1487,2248,1562,2204" x-confidence="55">TE</WORD>
        <WORD coords="1513,2355,1555,2269" x-confidence="16">CO)</WORD>
        <WORD coords="1514,2478,1555,2397" x-confidence="22">0e</WORD>
        <WORD coords="1515,3217,1558,2523" x-confidence="19">POI</WORD>
       </LINE>
       <LINE>
        <WORD coords="1485,553,1501,538" x-confidence="42">€</WORD>
        <WORD coords="1469,718,1507,635" x-confidence="45">|60°6</WORD>
        <WORD coords="1468,841,1507,761" x-confidence="14">|S6'Z</WORD>
        <WORD coords="1467,1002,1506,884" x-confidence="0">|79‘Tr|</WORD>
        <WORD coords="1419,1114,1505,1009" x-confidence="25">el</WORD>
        <WORD coords="1418,1239,1505,1124" x-confidence="0">Do</WORD>
        <WORD coords="1463,1568,1504,1261" x-confidence="11">8L'GT|EL'06|7S'</WORD>
        <WORD coords="1464,1620,1497,1574" x-confidence="88">06</WORD>
        <WORD coords="1464,1694,1504,1639" x-confidence="22">CO‘</WORD>
        <WORD coords="1464,1821,1505,1704" x-confidence="0">Te|SS</WORD>
        <WORD coords="1445,1872,1497,1827" x-confidence="26">96/86</WORD>
        <WORD coords="1465,1973,1507,1955" x-confidence="46">6</WORD>
        <WORD coords="1466,2101,1508,2018" x-confidence="81">|69</WORD>
        <WORD coords="1441,2098,1512,2079" x-confidence="86">7</WORD>
        <WORD coords="1467,2186,1500,2142" x-confidence="0">|76</WORD>
        <WORD coords="1441,2311,1512,2209" x-confidence="34">88/99</WORD>
        <WORD coords="1467,2435,1508,2345" x-confidence="0">SLT</WORD>
        <WORD coords="1467,2565,1507,2447" x-confidence="13">GI|OL</WORD>
        <WORD coords="1496,2729,1503,2588" x-confidence="10">El&quot;</WORD>
        <WORD coords="1496,2871,1505,2748" x-confidence="13">TT</WORD>
        <WORD coords="1441,2873,1512,2848" x-confidence="28">|</WORD>
        <WORD coords="1499,2967,1507,2913" x-confidence="29">°°&quot;</WORD>
        <WORD coords="1474,3216,1519,2984" x-confidence="15">&quot;&quot;eutroudoN</WORD>
       </LINE>
       <LINE>
        <WORD coords="1437,552,1453,537" x-confidence="68">ç</WORD>
        <WORD coords="1422,718,1461,635" x-confidence="16">9</WORD>
        <WORD coords="1416,721,1465,700" x-confidence="20">8</WORD>
        <WORD coords="1421,842,1456,763" x-confidence="25">|18‘6</WORD>
        <WORD coords="1420,969,1459,886" x-confidence="45">|67'£</WORD>
        <WORD coords="1417,1368,1487,1288" x-confidence="0">ne</WORD>
        <WORD coords="1430,1445,1448,1428" x-confidence="84">«</WORD>
        <WORD coords="1430,1570,1448,1554" x-confidence="82">«</WORD>
        <WORD coords="1430,1696,1448,1679" x-confidence="50">€</WORD>
        <WORD coords="1417,1849,1458,1764" x-confidence="23">|ST'z</WORD>
        <WORD coords="1432,1950,1450,1932" x-confidence="90">«</WORD>
        <WORD coords="1433,2077,1451,2059" x-confidence="73">«</WORD>
        <WORD coords="1433,2202,1451,2185" x-confidence="81">«</WORD>
        <WORD coords="1432,2329,1452,2312" x-confidence="55">««</WORD>
        <WORD coords="1433,2455,1451,2438" x-confidence="56">««</WORD>
        <WORD coords="1433,2582,1451,2565" x-confidence="86">«</WORD>
        <WORD coords="1448,2776,1456,2653" x-confidence="5">DCR</WORD>
        <WORD coords="1449,2895,1457,2819" x-confidence="0">ENESE</WORD>
        <WORD coords="1451,2988,1460,2936" x-confidence="0">EEE</WORD>
        <WORD coords="1453,3155,1461,3023" x-confidence="0">ESTONTON</WORD>
        <WORD coords="1431,3214,1463,3168" x-confidence="0">OT</WORD>
       </LINE>
       <LINE>
        <WORD coords="1360,551,1375,537" x-confidence="0">CC</WORD>
        <WORD coords="1323,677,1387,613" x-confidence="57">166</WORD>
        <WORD coords="1343,814,1383,684" x-confidence="28">08|7G</WORD>
        <WORD coords="1304,939,1388,845" x-confidence="0">c|80</WORD>
        <WORD coords="1307,1068,1444,934" x-confidence="11">ont</WORD>
        <WORD coords="1341,1126,1373,1079" x-confidence="70">IT,</WORD>
        <WORD coords="1278,1218,1380,1123" x-confidence="24">ue</WORD>
        <WORD coords="1339,1492,1380,1260" x-confidence="0">rg'or10'er7S</WORD>
        <WORD coords="1339,1594,1380,1575" x-confidence="92">6</WORD>
        <WORD coords="1339,1722,1380,1638" x-confidence="0">|s9'8</WORD>
        <WORD coords="1339,1847,1380,1765" x-confidence="0">|26</WORD>
        <WORD coords="1318,1848,1389,1829" x-confidence="55">2</WORD>
        <WORD coords="1340,2074,1383,1890" x-confidence="0">|08'La|GS</WORD>
        <WORD coords="1342,2125,1375,2082" x-confidence="0">LG</WORD>
        <WORD coords="1342,2227,1383,2143" x-confidence="0">)987</WORD>
        <WORD coords="1322,2352,1382,2270" x-confidence="0">196</WORD>
        <WORD coords="1342,2480,1382,2397" x-confidence="1">|g98</WORD>
        <WORD coords="1342,2606,1383,2524" x-confidence="28">[876</WORD>
        <WORD coords="1371,2682,1377,2653" x-confidence="34">|</WORD>
        <WORD coords="1371,2800,1378,2747" x-confidence="37">°°&quot;</WORD>
        <WORD coords="1373,3013,1382,2894" x-confidence="22">1&quot;</WORD>
        <WORD coords="1349,3218,1385,3028" x-confidence="0">SHUMOUT</WORD>
       </LINE>
       <LINE>
        <WORD coords="1313,549,1328,535" x-confidence="0">,</WORD>
        <WORD coords="1309,817,1326,674" x-confidence="9">A</WORD>
        <WORD coords="1280,1320,1351,998" x-confidence="5">pete)</WORD>
        <WORD coords="1305,1445,1323,1428" x-confidence="69">&lt;</WORD>
        <WORD coords="1292,1596,1332,1516" x-confidence="57">rs</WORD>
        <WORD coords="1293,1721,1332,1637" x-confidence="16">fre</WORD>
        <WORD coords="1273,2200,1335,1806" x-confidence="0">@61/7r|60/81)68/</WORD>
        <WORD coords="1296,2249,1328,2208" x-confidence="28">27</WORD>
        <WORD coords="1295,2441,1336,2273" x-confidence="0">|T6,67)|G6</WORD>
        <WORD coords="1295,2499,1335,2455" x-confidence="29">07</WORD>
        <WORD coords="1296,2607,1338,2523" x-confidence="28">FLE</WORD>
        <WORD coords="1281,3218,1339,2841" x-confidence="39">NN</WORD>
        <WORD coords="1269,3073,1343,3035" x-confidence="18">NA</WORD>
        <WORD coords="1281,3218,1339,3097" x-confidence="21">CRAN</WORD>
       </LINE>
       <LINE>
        <WORD coords="1250,739,1290,535" x-confidence="0">(89°</WORD>
        <WORD coords="1233,799,1296,699" x-confidence="1">TS|68</WORD>
        <WORD coords="1249,863,1289,809" x-confidence="86">ST</WORD>
        <WORD coords="1248,940,1325,884" x-confidence="5">0°</WORD>
        <WORD coords="1217,1065,1324,934" x-confidence="20">0er</WORD>
        <WORD coords="1247,1114,1279,1077" x-confidence="79">FT</WORD>
        <WORD coords="1215,1179,1345,1123" x-confidence="28">hé</WORD>
        <WORD coords="1245,1317,1285,1199" x-confidence="0">Ge|O7</WORD>
        <WORD coords="1245,1429,1278,1324" x-confidence="2">ET|G6</WORD>
        <WORD coords="1214,1553,1292,1448" x-confidence="33">67/06</WORD>
        <WORD coords="1218,1739,1285,1562" x-confidence="51">86,96</WORD>
        <WORD coords="1246,1821,1286,1702" x-confidence="0">LY|68</WORD>
        <WORD coords="1246,1936,1279,1828" x-confidence="4">G7|20</WORD>
        <WORD coords="1247,1998,1287,1942" x-confidence="94">0€</WORD>
        <WORD coords="1248,2074,1289,2020" x-confidence="0">16°</WORD>
        <WORD coords="1248,2187,1282,2080" x-confidence="0">86/68</WORD>
        <WORD coords="1219,2308,1290,2193" x-confidence="0">07]98</WORD>
        <WORD coords="1248,2377,1289,2333" x-confidence="49">Gr</WORD>
        <WORD coords="1249,2503,1289,2397" x-confidence="0">GTS</WORD>
        <WORD coords="1235,2559,1299,2510" x-confidence="0">IC</WORD>
        <WORD coords="1250,2623,1291,2590" x-confidence="32">C0</WORD>
        <WORD coords="1276,2682,1284,2653" x-confidence="0">|</WORD>
        <WORD coords="1279,2754,1284,2749" x-confidence="14">D</WORD>
        <WORD coords="1278,2920,1286,2820" x-confidence="18">ENS</WORD>
        <WORD coords="1258,3216,1293,3050" x-confidence="0">NSS0S0nTD</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1146,1854,1189,1617" x-confidence="53">“onbisoyuo</WORD>
        <WORD coords="1146,2101,1193,1879" x-confidence="3">9S9y10dhT</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1083,550,1099,536" x-confidence="91">«</WORD>
        <WORD coords="1075,719,1114,634" x-confidence="72">Y£</WORD>
        <WORD coords="1064,720,1118,697" x-confidence="86">O</WORD>
        <WORD coords="1072,843,1114,765" x-confidence="56">[TO‘T</WORD>
        <WORD coords="1071,970,1113,888" x-confidence="34">|89'T</WORD>
        <WORD coords="1070,1095,1112,1015" x-confidence="6">ITO‘T</WORD>
        <WORD coords="1082,1196,1101,1180" x-confidence="23">«c</WORD>
        <WORD coords="1049,1347,1109,1265" x-confidence="62">19/0</WORD>
        <WORD coords="1081,1448,1100,1431" x-confidence="1">«</WORD>
        <WORD coords="1080,1573,1099,1557" x-confidence="37">CE</WORD>
        <WORD coords="1068,1725,1109,1629" x-confidence="37">7)</WORD>
        <WORD coords="1081,1825,1100,1808" x-confidence="29">©</WORD>
        <WORD coords="1069,1975,1111,1895" x-confidence="0">I|TO'‘T</WORD>
        <WORD coords="1084,2078,1102,2061" x-confidence="53">&amp;</WORD>
        <WORD coords="1109,2138,1114,2135" x-confidence="56">|</WORD>
        <WORD coords="1085,2205,1103,2189" x-confidence="4">«&amp;</WORD>
        <WORD coords="1085,2330,1102,2314" x-confidence="66">«</WORD>
        <WORD coords="1085,2457,1103,2440" x-confidence="79">«</WORD>
        <WORD coords="1086,2583,1104,2566" x-confidence="9">CA</WORD>
        <WORD coords="1100,2754,1107,2709" x-confidence="25">CE</WORD>
        <WORD coords="1079,3216,1123,2771" x-confidence="22">SELLES</WORD>
        <WORD coords="1075,3156,1127,3090" x-confidence="20">RTE</WORD>
        <WORD coords="1075,3221,1127,3168" x-confidence="23">(TES</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1022,588,1064,509" x-confidence="24">eV</WORD>
        <WORD coords="1007,720,1065,636" x-confidence="0">|ET</WORD>
        <WORD coords="1005,845,1065,763" x-confidence="54">|67</WORD>
        <WORD coords="1001,845,1070,821" x-confidence="54">0</WORD>
        <WORD coords="1024,970,1065,888" x-confidence="72">|86</WORD>
        <WORD coords="1001,971,1070,953" x-confidence="87">7</WORD>
        <WORD coords="1024,1096,1063,1013" x-confidence="3">|68°3</WORD>
        <WORD coords="1023,1220,1063,1139" x-confidence="6">|se</WORD>
        <WORD coords="1001,1224,1070,1200" x-confidence="63">r</WORD>
        <WORD coords="1022,1348,1063,1264" x-confidence="0">|6c'c</WORD>
        <WORD coords="1022,1471,1062,1390" x-confidence="11">|eS'T</WORD>
        <WORD coords="1021,1599,1062,1515" x-confidence="0">|92'0</WORD>
        <WORD coords="1021,1725,1063,1643" x-confidence="74">|19‘0</WORD>
        <WORD coords="1022,1851,1063,1769" x-confidence="0">1160</WORD>
        <WORD coords="1022,1977,1064,1893" x-confidence="8">(87</WORD>
        <WORD coords="1001,2029,1070,2000" x-confidence="94">|</WORD>
        <WORD coords="1037,2078,1056,2061" x-confidence="47">©</WORD>
        <WORD coords="1005,2231,1065,2146" x-confidence="20">|Sro</WORD>
        <WORD coords="1001,2276,1070,2253" x-confidence="88">|</WORD>
        <WORD coords="1005,2330,1056,2313" x-confidence="68">«</WORD>
        <WORD coords="1005,2482,1066,2398" x-confidence="0">910</WORD>
        <WORD coords="1005,2609,1066,2525" x-confidence="23">|970</WORD>
        <WORD coords="1053,2777,1061,2654" x-confidence="13">M</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="976,593,1015,508" x-confidence="36">OL'‘O</WORD>
        <WORD coords="980,719,1013,635" x-confidence="27">9%</WORD>
        <WORD coords="979,843,1019,762" x-confidence="48">1667</WORD>
        <WORD coords="977,971,1018,890" x-confidence="67">|TL'E</WORD>
        <WORD coords="976,1096,1015,1014" x-confidence="0">1187</WORD>
        <WORD coords="975,1219,1017,1138" x-confidence="0">[or</WORD>
        <WORD coords="959,1224,1023,1202" x-confidence="82">r</WORD>
        <WORD coords="975,1345,1014,1264" x-confidence="5">|S8‘r</WORD>
        <WORD coords="975,1473,1014,1389" x-confidence="0">[sec</WORD>
        <WORD coords="974,1597,1014,1516" x-confidence="0">|a9‘r</WORD>
        <WORD coords="974,1723,1015,1641" x-confidence="0">|[G9‘r</WORD>
        <WORD coords="975,1851,1016,1767" x-confidence="84">|60</WORD>
        <WORD coords="959,1854,1023,1837" x-confidence="23">6</WORD>
        <WORD coords="976,1977,1017,1893" x-confidence="0">|96'3</WORD>
        <WORD coords="977,2102,1017,2021" x-confidence="28">|LS'G</WORD>
        <WORD coords="978,2230,1011,2146" x-confidence="52">|66</WORD>
        <WORD coords="959,2232,1023,2210" x-confidence="95">0</WORD>
        <WORD coords="977,2356,1011,2271" x-confidence="53">1020</WORD>
        <WORD coords="978,2481,1011,2397" x-confidence="26">[020</WORD>
        <WORD coords="979,2607,1011,2526" x-confidence="18">[9</WORD>
        <WORD coords="1005,2659,1012,2653" x-confidence="36">|</WORD>
        <WORD coords="984,3127,1018,3016" x-confidence="16">9}1}9U08</WORD>
        <WORD coords="986,3214,1019,3187" x-confidence="16">N</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="898,592,938,509" x-confidence="8">V6</WORD>
        <WORD coords="882,717,943,636" x-confidence="0">|69.F</WORD>
        <WORD coords="881,845,941,762" x-confidence="59">1968</WORD>
        <WORD coords="900,971,940,888" x-confidence="0">|69'</WORD>
        <WORD coords="898,1096,939,1015" x-confidence="0">|rS'0</WORD>
        <WORD coords="896,1222,937,1141" x-confidence="0">|rg'o</WORD>
        <WORD coords="897,1347,937,1265" x-confidence="0">|16'e</WORD>
        <WORD coords="888,1473,937,1389" x-confidence="40">log‘o</WORD>
        <WORD coords="897,1597,938,1515" x-confidence="0">las</WORD>
        <WORD coords="876,1600,947,1581" x-confidence="55">7</WORD>
        <WORD coords="896,1725,937,1641" x-confidence="3">ao</WORD>
        <WORD coords="876,1778,947,1747" x-confidence="90">|</WORD>
        <WORD coords="909,1825,928,1808" x-confidence="52">«</WORD>
        <WORD coords="898,1976,939,1895" x-confidence="35">[17e</WORD>
        <WORD coords="898,2102,940,2019" x-confidence="11">[86e</WORD>
        <WORD coords="880,2230,941,2148" x-confidence="0">|79'0</WORD>
        <WORD coords="899,2355,941,2272" x-confidence="14">[e8'0</WORD>
        <WORD coords="876,2411,947,2380" x-confidence="94">|</WORD>
        <WORD coords="914,2459,931,2443" x-confidence="79">©</WORD>
        <WORD coords="876,2535,947,2504" x-confidence="92">|</WORD>
        <WORD coords="914,2583,931,2568" x-confidence="73">©</WORD>
        <WORD coords="928,2823,936,2654" x-confidence="35">|</WORD>
        <WORD coords="884,3214,941,3066" x-confidence="0">04</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="851,592,891,512" x-confidence="37">Lr'8</WORD>
        <WORD coords="856,718,888,636" x-confidence="54">|9LY</WORD>
        <WORD coords="853,844,886,762" x-confidence="10">|88'G</WORD>
        <WORD coords="851,1096,893,888" x-confidence="13">|66'erlor</WORD>
        <WORD coords="848,1223,890,1139" x-confidence="0"> |c'‘o</WORD>
        <WORD coords="850,1347,890,1265" x-confidence="0">|L6'c</WORD>
        <WORD coords="849,1473,886,1389" x-confidence="0">[geo</WORD>
        <WORD coords="849,1599,890,1514" x-confidence="30">lose</WORD>
        <WORD coords="849,1722,889,1641" x-confidence="52">193</WORD>
        <WORD coords="834,1729,900,1707" x-confidence="42">7</WORD>
        <WORD coords="834,1779,900,1751" x-confidence="93">|</WORD>
        <WORD coords="862,1825,881,1808" x-confidence="61">«</WORD>
        <WORD coords="850,1976,892,1893" x-confidence="8">|g6°9</WORD>
        <WORD coords="851,2103,893,2018" x-confidence="0">07</WORD>
        <WORD coords="853,2230,887,2147" x-confidence="13">1200</WORD>
        <WORD coords="852,2355,894,2273" x-confidence="0">LFO</WORD>
        <WORD coords="834,2417,900,2378" x-confidence="54">|.</WORD>
        <WORD coords="866,2459,884,2443" x-confidence="84">©</WORD>
        <WORD coords="834,2532,900,2504" x-confidence="88">|</WORD>
        <WORD coords="867,2584,885,2567" x-confidence="56">€</WORD>
        <WORD coords="881,2895,889,2653" x-confidence="20">&quot;7&quot;:</WORD>
        <WORD coords="859,3215,894,3054" x-confidence="0">OISSN</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="773,592,813,509" x-confidence="39">ve</WORD>
        <WORD coords="757,718,817,635" x-confidence="40">[06€</WORD>
        <WORD coords="755,843,816,762" x-confidence="42">150</WORD>
        <WORD coords="750,843,821,824" x-confidence="62">7</WORD>
        <WORD coords="774,970,815,886" x-confidence="20">|06</WORD>
        <WORD coords="750,967,821,948" x-confidence="90">€</WORD>
        <WORD coords="773,1094,814,1013" x-confidence="0">[867</WORD>
        <WORD coords="770,1221,812,1137" x-confidence="48">loge</WORD>
        <WORD coords="772,1346,813,1265" x-confidence="0">120'9</WORD>
        <WORD coords="771,1473,811,1388" x-confidence="0">l06°a</WORD>
        <WORD coords="771,1599,812,1519" x-confidence="13">[Fra</WORD>
        <WORD coords="771,1725,813,1640" x-confidence="8">[cc</WORD>
        <WORD coords="771,1850,813,1766" x-confidence="0">066</WORD>
        <WORD coords="773,1975,814,1892" x-confidence="28">|SS'T</WORD>
        <WORD coords="773,2103,814,2019" x-confidence="0">|eL'Y</WORD>
        <WORD coords="755,2227,816,2145" x-confidence="24">1661</WORD>
        <WORD coords="754,2352,816,2271" x-confidence="0">[GET</WORD>
        <WORD coords="755,2481,816,2397" x-confidence="0">96€</WORD>
        <WORD coords="756,2609,817,2529" x-confidence="40">|TS</WORD>
        <WORD coords="750,2612,821,2587" x-confidence="36">G</WORD>
        <WORD coords="803,2777,810,2653" x-confidence="9">de</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="726,593,767,509" x-confidence="12">086</WORD>
        <WORD coords="704,677,773,620" x-confidence="29">|0F</WORD>
        <WORD coords="708,844,769,760" x-confidence="42">311086</WORD>
        <WORD coords="728,969,768,887" x-confidence="34">|0ZL</WORD>
        <WORD coords="727,1096,767,1011" x-confidence="16">|09'8</WORD>
        <WORD coords="724,1221,765,1137" x-confidence="35">loc</WORD>
        <WORD coords="725,1346,765,1264" x-confidence="0">|Ss'e</WORD>
        <WORD coords="724,1471,764,1388" x-confidence="30">|00'€</WORD>
        <WORD coords="725,1598,765,1515" x-confidence="0">|G97</WORD>
        <WORD coords="724,1724,766,1640" x-confidence="0">|08%7</WORD>
        <WORD coords="725,1850,766,1766" x-confidence="0">|08'x</WORD>
        <WORD coords="726,1976,766,1892" x-confidence="38">|0L'€</WORD>
        <WORD coords="726,2103,766,2018" x-confidence="50">1085</WORD>
        <WORD coords="708,2229,762,2144" x-confidence="57">108</WORD>
        <WORD coords="704,2230,773,2207" x-confidence="82">0</WORD>
        <WORD coords="727,2355,761,2270" x-confidence="0">09'0</WORD>
        <WORD coords="727,2481,761,2396" x-confidence="0">|08:8</WORD>
        <WORD coords="709,2607,762,2525" x-confidence="51">[08</WORD>
        <WORD coords="704,2610,773,2592" x-confidence="42">7</WORD>
        <WORD coords="712,3037,764,2667" x-confidence="19">°°°&quot;</WORD>
        <WORD coords="713,3213,769,3063" x-confidence="0">LOISSN</WORD>
       </LINE>
       <LINE>
        <WORD coords="677,615,725,463" x-confidence="0">(por</WORD>
        <WORD coords="684,679,717,635" x-confidence="0">rals6</WORD>
        <WORD coords="684,739,716,698" x-confidence="10">9rler</WORD>
        <WORD coords="682,931,698,826" x-confidence="0">erles</WORD>
        <WORD coords="680,1053,721,948" x-confidence="0">Trac</WORD>
        <WORD coords="678,1220,719,1062" x-confidence="0">Trior'e</WORD>
        <WORD coords="663,1306,729,1245" x-confidence="29">ler</WORD>
        <WORD coords="678,1472,719,1313" x-confidence="26">rrlce's</WORD>
        <WORD coords="678,1597,718,1515" x-confidence="21">|ec'z</WORD>
        <WORD coords="678,1723,718,1641" x-confidence="0">|612</WORD>
        <WORD coords="678,1850,718,1766" x-confidence="37">los‘e</WORD>
        <WORD coords="679,1976,719,1893" x-confidence="0">|89'S</WORD>
        <WORD coords="679,2101,720,2019" x-confidence="0">|eg‘z</WORD>
        <WORD coords="681,2227,715,2145" x-confidence="0">|G7'T</WORD>
        <WORD coords="680,2353,722,2271" x-confidence="31">|98°T</WORD>
        <WORD coords="680,2480,721,2397" x-confidence="0">[987</WORD>
        <WORD coords="682,2608,715,2525" x-confidence="0">[eZ</WORD>
        <WORD coords="709,2753,716,2653" x-confidence="14">|&quot;</WORD>
        <WORD coords="711,2871,717,2771" x-confidence="0">&quot;°°&quot;:</WORD>
        <WORD coords="686,3213,722,3080" x-confidence="0">eOISR)</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="579,732,592,714" x-confidence="54">=</WORD>
        <WORD coords="565,843,596,820" x-confidence="28">[=</WORD>
        <WORD coords="566,974,597,952" x-confidence="4">=!</WORD>
        <WORD coords="566,1099,597,1077" x-confidence="0">sl</WORD>
        <WORD coords="573,1291,580,1263" x-confidence="42">=</WORD>
        <WORD coords="575,1362,590,1343" x-confidence="10">E</WORD>
        <WORD coords="565,1410,580,1388" x-confidence="45">los</WORD>
        <WORD coords="566,1491,597,1469" x-confidence="27">SI</WORD>
        <WORD coords="559,1867,570,1849" x-confidence="63">=</WORD>
        <WORD coords="564,2104,589,2036" x-confidence="26">Es</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="507,843,575,512" x-confidence="16">se)</WORD>
        <WORD coords="502,2246,575,903" x-confidence="0">leclerc</WORD>
        <WORD coords="505,2623,559,2320" x-confidence="0">che</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="490,574,508,512" x-confidence="20">EM</WORD>
        <WORD coords="482,725,509,639" x-confidence="6">SNS</WORD>
        <WORD coords="473,808,523,749" x-confidence="18">NE)</WORD>
        <WORD coords="488,970,516,908" x-confidence="0">ENS</WORD>
        <WORD coords="473,1095,523,1003" x-confidence="2">MR</WORD>
        <WORD coords="482,1321,511,1258" x-confidence="31">ES</WORD>
        <WORD coords="473,1410,523,1343" x-confidence="40">ENS</WORD>
        <WORD coords="473,1560,523,1437" x-confidence="8">MEANS</WORD>
        <WORD coords="484,1671,514,1624" x-confidence="19">NN</WORD>
        <WORD coords="473,1798,523,1724" x-confidence="19">GIE</WORD>
        <WORD coords="483,1868,499,1849" x-confidence="0">2</WORD>
        <WORD coords="473,2021,523,1944" x-confidence="49">EN</WORD>
        <WORD coords="473,2176,523,2041" x-confidence="1">PENSE</WORD>
        <WORD coords="483,2372,515,2228" x-confidence="0">SMS</WORD>
        <WORD coords="473,2623,523,2462" x-confidence="0">ENISSS</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="470,574,491,512" x-confidence="12">Bo</WORD>
        <WORD coords="464,731,488,639" x-confidence="0">|SS</WORD>
        <WORD coords="453,758,497,709" x-confidence="27">nl</WORD>
        <WORD coords="463,794,492,781" x-confidence="29">S</WORD>
        <WORD coords="472,842,487,824" x-confidence="38">À</WORD>
        <WORD coords="471,970,487,951" x-confidence="79">5</WORD>
        <WORD coords="463,1094,485,1043" x-confidence="9">_5</WORD>
        <WORD coords="460,1362,492,1144" x-confidence="0">[£vrolES</WORD>
        <WORD coords="463,1487,484,1437" x-confidence="7">Hi</WORD>
        <WORD coords="467,1600,485,1539" x-confidence="21">$S</WORD>
        <WORD coords="454,1602,498,1583" x-confidence="74">à</WORD>
        <WORD coords="454,1657,498,1627" x-confidence="0">|</WORD>
        <WORD coords="460,1695,481,1682" x-confidence="43">&gt;</WORD>
        <WORD coords="460,1868,485,1696" x-confidence="63">alé.</WORD>
        <WORD coords="454,1870,498,1843" x-confidence="26">vw</WORD>
        <WORD coords="470,1962,488,1943" x-confidence="70">=</WORD>
        <WORD coords="465,2104,485,2043" x-confidence="67">n5</WORD>
        <WORD coords="455,2204,499,2127" x-confidence="0">|5,</WORD>
        <WORD coords="460,2371,490,2227" x-confidence="0">clés</WORD>
        <WORD coords="455,2402,499,2354" x-confidence="36">2|</WORD>
        <WORD coords="461,2444,491,2424" x-confidence="70">2</WORD>
        <WORD coords="473,2482,487,2464" x-confidence="70">0</WORD>
        <WORD coords="463,2623,493,2531" x-confidence="3">|:</WORD>
        <WORD coords="455,2626,499,2600" x-confidence="42">24</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="432,574,469,512" x-confidence="29">SH</WORD>
        <WORD coords="430,1102,469,630" x-confidence="0">HÉSES)|s9|)Sé</WORD>
        <WORD coords="413,1189,477,1121" x-confidence="12">le&quot;</WORD>
        <WORD coords="430,1494,471,1216" x-confidence="25">20e</WORD>
        <WORD coords="413,1420,477,1340" x-confidence="26">Se</WORD>
        <WORD coords="413,1511,477,1462" x-confidence="0">É)</WORD>
        <WORD coords="427,1601,471,1537" x-confidence="59">SE</WORD>
        <WORD coords="413,1665,477,1622" x-confidence="16">le</WORD>
        <WORD coords="429,1876,470,1682" x-confidence="14">ae</WORD>
        <WORD coords="413,1911,477,1846" x-confidence="42">EN</WORD>
        <WORD coords="438,1969,467,1945" x-confidence="21">ER</WORD>
        <WORD coords="425,2175,466,2043" x-confidence="4">SRE</WORD>
        <WORD coords="431,2372,472,2227" x-confidence="0">SRE</WORD>
        <WORD coords="432,2482,468,2465" x-confidence="0">R</WORD>
        <WORD coords="430,2623,473,2524" x-confidence="13">RTE</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="1956,3308,1997,3275" x-confidence="93">21</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="453,3312,626,3285" x-confidence="54">NOUVELLES</WORD>
        <WORD coords="639,3312,793,3286" x-confidence="95">ARCHIVES</WORD>
        <WORD coords="810,3313,844,3293" x-confidence="90">DU</WORD>
        <WORD coords="855,3319,990,3285" x-confidence="36">MUSÉUM,</WORD>
        <WORD coords="1010,3315,1041,3287" x-confidence="53">4°</WORD>
        <WORD coords="1060,3317,1151,3288" x-confidence="90">série.</WORD>
        <WORD coords="1169,3309,1204,3305" x-confidence="90">—</WORD>
        <WORD coords="1222,3316,1273,3289" x-confidence="96">IX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0183.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0184.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0184.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="575,380,637,348" x-confidence="96">162</WORD>
        <WORD coords="1351,385,1392,353" x-confidence="95">A.</WORD>
        <WORD coords="1436,385,1676,350" x-confidence="95">LACROIX.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="570,514,838,457" x-confidence="96">volcanique</WORD>
        <WORD coords="859,500,883,474" x-confidence="78">à</WORD>
        <WORD coords="905,500,992,473" x-confidence="92">une</WORD>
        <WORD coords="1015,516,1318,459" x-confidence="92">composition</WORD>
        <WORD coords="1344,514,1705,457" x-confidence="91">minéralogique</WORD>
        <WORD coords="1725,499,1769,461" x-confidence="96">et</WORD>
        <WORD coords="1787,514,2019,457" x-confidence="95">chimique</WORD>
        <WORD coords="2041,516,2300,458" x-confidence="95">complexe,</WORD>
        <WORD coords="2327,502,2439,459" x-confidence="95">mais</WORD>
       </LINE>
       <LINE>
        <WORD coords="569,598,655,555" x-confidence="95">que</WORD>
        <WORD coords="685,583,835,545" x-confidence="95">toutes</WORD>
        <WORD coords="851,582,924,556" x-confidence="95">ses</WORD>
        <WORD coords="946,585,1109,542" x-confidence="96">roches</WORD>
        <WORD coords="1133,585,1300,543" x-confidence="96">offrent</WORD>
        <WORD coords="1325,584,1452,546" x-confidence="96">entre</WORD>
        <WORD coords="1479,582,1591,541" x-confidence="96">elles</WORD>
        <WORD coords="1620,582,1706,555" x-confidence="96">une</WORD>
        <WORD coords="1730,583,1894,540" x-confidence="95">étroite</WORD>
        <WORD coords="1925,597,2127,545" x-confidence="95">parenté.</WORD>
        <WORD coords="2151,584,2209,544" x-confidence="96">Ce</WORD>
        <WORD coords="2237,585,2341,547" x-confidence="95">sont</WORD>
        <WORD coords="2364,585,2440,559" x-confidence="95">ces</WORD>
       </LINE>
       <LINE>
        <WORD coords="567,679,837,623" x-confidence="95">matériaux,</WORD>
        <WORD coords="859,681,1024,624" x-confidence="89">rejetés</WORD>
        <WORD coords="1043,682,1123,641" x-confidence="96">par</WORD>
        <WORD coords="1146,668,1209,626" x-confidence="95">les</WORD>
        <WORD coords="1228,680,1424,625" x-confidence="95">grandes</WORD>
        <WORD coords="1440,680,1725,623" x-confidence="95">explosions,</WORD>
        <WORD coords="1748,681,1821,623" x-confidence="96">qui</WORD>
        <WORD coords="1845,666,1960,638" x-confidence="96">nous</WORD>
        <WORD coords="1979,682,2224,629" x-confidence="96">apportent</WORD>
        <WORD coords="2246,683,2438,626" x-confidence="91">quelque</WORD>
       </LINE>
       <LINE>
        <WORD coords="568,750,759,707" x-confidence="96">lumière</WORD>
        <WORD coords="795,751,874,723" x-confidence="96">sur</WORD>
        <WORD coords="908,751,948,709" x-confidence="95">la</WORD>
        <WORD coords="984,765,1291,709" x-confidence="67">composition</WORD>
        <WORD coords="1331,766,1721,707" x-confidence="91">pétrographique</WORD>
        <WORD coords="1762,750,1843,707" x-confidence="96">des</WORD>
        <WORD coords="1876,751,2055,707" x-confidence="96">racines</WORD>
        <WORD coords="2097,765,2346,709" x-confidence="96">profondes</WORD>
        <WORD coords="2381,752,2436,710" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="565,833,614,806" x-confidence="94">ce</WORD>
        <WORD coords="652,844,827,791" x-confidence="96">massif,</WORD>
        <WORD coords="860,849,954,791" x-confidence="96">qui,</WORD>
        <WORD coords="982,845,1112,792" x-confidence="96">elles,</WORD>
        <WORD coords="1140,835,1243,777" x-confidence="95">sont</WORD>
        <WORD coords="1268,835,1594,791" x-confidence="96">inaccessibles</WORD>
        <WORD coords="1620,833,1640,794" x-confidence="96">à</WORD>
        <WORD coords="1686,834,2009,791" x-confidence="52">l'observation</WORD>
        <WORD coords="2046,835,2236,791" x-confidence="96">directe.</WORD>
        <WORD coords="2270,835,2314,792" x-confidence="96">Si</WORD>
        <WORD coords="2350,836,2438,807" x-confidence="95">une</WORD>
       </LINE>
       <LINE>
        <WORD coords="563,918,747,874" x-confidence="96">érosion</WORD>
        <WORD coords="783,919,962,875" x-confidence="92">intense</WORD>
        <WORD coords="995,919,1111,890" x-confidence="96">nous</WORD>
        <WORD coords="1147,933,1409,876" x-confidence="74">permettait</WORD>
        <WORD coords="1441,918,1496,875" x-confidence="95">de</WORD>
        <WORD coords="1530,932,1745,878" x-confidence="95">pénétrer</WORD>
        <WORD coords="1778,917,1835,890" x-confidence="96">au</WORD>
        <WORD coords="1865,918,1966,875" x-confidence="95">delà</WORD>
        <WORD coords="1995,918,2050,875" x-confidence="96">de</WORD>
        <WORD coords="2087,917,2127,875" x-confidence="96">la</WORD>
        <WORD coords="2163,920,2437,881" x-confidence="95">couverture</WORD>
       </LINE>
       <LINE>
        <WORD coords="562,1016,869,958" x-confidence="80">superficielle</WORD>
        <WORD coords="907,1017,980,960" x-confidence="96">qui</WORD>
        <WORD coords="1023,1002,1085,960" x-confidence="95">les</WORD>
        <WORD coords="1120,1002,1258,960" x-confidence="96">cache</WORD>
        <WORD coords="1290,1001,1311,963" x-confidence="96">à</WORD>
        <WORD coords="1353,1001,1436,974" x-confidence="96">nos</WORD>
        <WORD coords="1473,1016,1606,974" x-confidence="88">yeux,</WORD>
        <WORD coords="1647,1001,1672,959" x-confidence="91">il</WORD>
        <WORD coords="1710,1001,1779,963" x-confidence="95">est</WORD>
        <WORD coords="1815,1001,1986,958" x-confidence="81">certain</WORD>
        <WORD coords="2025,1002,2310,958" x-confidence="95">maintenant</WORD>
        <WORD coords="2349,1017,2436,973" x-confidence="95">que</WORD>
       </LINE>
       <LINE>
        <WORD coords="561,1085,677,1056" x-confidence="95">nous</WORD>
        <WORD coords="711,1100,736,1057" x-confidence="92">y</WORD>
        <WORD coords="767,1086,1092,1043" x-confidence="91">observerions</WORD>
        <WORD coords="1130,1086,1227,1048" x-confidence="96">tout</WORD>
        <WORD coords="1258,1085,1316,1058" x-confidence="95">un</WORD>
        <WORD coords="1354,1099,1537,1046" x-confidence="96">cortège</WORD>
        <WORD coords="1565,1085,1619,1042" x-confidence="96">de</WORD>
        <WORD coords="1656,1084,1819,1042" x-confidence="93">roches</WORD>
        <WORD coords="1845,1099,2129,1042" x-confidence="91">granitoïdes</WORD>
        <WORD coords="2159,1086,2215,1042" x-confidence="93">de</WORD>
        <WORD coords="2247,1100,2435,1044" x-confidence="90">profon-</WORD>
       </LINE>
       <LINE>
        <WORD coords="558,1177,688,1126" x-confidence="91">deur,</WORD>
        <WORD coords="705,1170,759,1127" x-confidence="96">de</WORD>
        <WORD coords="781,1169,947,1127" x-confidence="93">roches</WORD>
        <WORD coords="968,1184,1313,1127" x-confidence="92">microgrenues</WORD>
        <WORD coords="1329,1169,1385,1142" x-confidence="92">ou</WORD>
        <WORD coords="1402,1183,1737,1126" x-confidence="90">microlitiques</WORD>
        <WORD coords="1756,1168,1811,1140" x-confidence="96">en</WORD>
        <WORD coords="1826,1183,1973,1126" x-confidence="96">partie</WORD>
        <WORD coords="1991,1169,2141,1126" x-confidence="95">moins</WORD>
        <WORD coords="2162,1184,2430,1127" x-confidence="95">profondes,</WORD>
       </LINE>
       <LINE>
        <WORD coords="558,1254,770,1209" x-confidence="86">différant</WORD>
        <WORD coords="799,1254,879,1211" x-confidence="93">des</WORD>
        <WORD coords="912,1254,1033,1211" x-confidence="91">laves</WORD>
        <WORD coords="1065,1267,1340,1211" x-confidence="91">épanchées,</WORD>
        <WORD coords="1378,1254,1468,1225" x-confidence="96">non</WORD>
        <WORD coords="1507,1253,1765,1210" x-confidence="95">seulement</WORD>
        <WORD coords="1801,1266,1882,1224" x-confidence="96">par</WORD>
        <WORD coords="1916,1253,2015,1210" x-confidence="95">leur</WORD>
        <WORD coords="2043,1265,2291,1215" x-confidence="96">structure,</WORD>
        <WORD coords="2322,1254,2436,1210" x-confidence="96">mais</WORD>
       </LINE>
       <LINE>
        <WORD coords="557,1336,724,1307" x-confidence="96">encore</WORD>
        <WORD coords="737,1352,819,1309" x-confidence="96">par</WORD>
        <WORD coords="837,1337,918,1294" x-confidence="96">des</WORD>
        <WORD coords="940,1337,1069,1294" x-confidence="90">traits</WORD>
        <WORD coords="1083,1351,1474,1286" x-confidence="90">minéralogiques</WORD>
        <WORD coords="1491,1351,1907,1293" x-confidence="96">caractéristiques,</WORD>
        <WORD coords="1925,1336,2036,1293" x-confidence="96">dont</WORD>
        <WORD coords="2056,1336,2122,1293" x-confidence="96">les</WORD>
        <WORD coords="2142,1352,2247,1294" x-confidence="93">plus</WORD>
        <WORD coords="2263,1352,2435,1294" x-confidence="91">impor-</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,1420,676,1381" x-confidence="92">tants</WORD>
        <WORD coords="694,1421,798,1382" x-confidence="96">sont</WORD>
        <WORD coords="823,1421,1155,1378" x-confidence="86">certainement</WORD>
        <WORD coords="1183,1420,1221,1378" x-confidence="96">la</WORD>
        <WORD coords="1249,1421,1393,1381" x-confidence="95">rareté</WORD>
        <WORD coords="1410,1420,1468,1392" x-confidence="95">ou</WORD>
        <WORD coords="1488,1420,1716,1377" x-confidence="0">l'absence</WORD>
        <WORD coords="1732,1420,1787,1377" x-confidence="96">de</WORD>
        <WORD coords="1804,1419,1844,1377" x-confidence="92">la</WORD>
        <WORD coords="1860,1431,2044,1377" x-confidence="89">leucite,</WORD>
        <WORD coords="2064,1421,2361,1377" x-confidence="26">l'abondance</WORD>
        <WORD coords="2377,1421,2434,1377" x-confidence="96">de</WORD>
       </LINE>
       <LINE>
        <WORD coords="556,1518,792,1461" x-confidence="48">l'orthose,</WORD>
        <WORD coords="826,1505,881,1461" x-confidence="96">de</WORD>
        <WORD coords="919,1504,961,1462" x-confidence="93">la</WORD>
        <WORD coords="990,1515,1295,1461" x-confidence="89">hornblende,</WORD>
        <WORD coords="1330,1504,1384,1461" x-confidence="96">de</WORD>
        <WORD coords="1422,1503,1463,1461" x-confidence="92">la</WORD>
        <WORD coords="1500,1515,1678,1460" x-confidence="91">biotite,</WORD>
        <WORD coords="1713,1504,1773,1460" x-confidence="93">du</WORD>
        <WORD coords="1804,1515,2037,1460" x-confidence="91">mélanite,</WORD>
        <WORD coords="2078,1504,2318,1460" x-confidence="96">minéraux</WORD>
        <WORD coords="2354,1520,2432,1461" x-confidence="96">qui</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,1603,805,1549" x-confidence="95">manquent</WORD>
        <WORD coords="827,1589,939,1545" x-confidence="96">dans</WORD>
        <WORD coords="964,1588,1029,1546" x-confidence="93">les</WORD>
        <WORD coords="1051,1589,1173,1546" x-confidence="92">laves</WORD>
        <WORD coords="1194,1589,1247,1545" x-confidence="96">de</WORD>
        <WORD coords="1275,1588,1471,1546" x-confidence="96">surface.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="615,1682,751,1629" x-confidence="84">C’est,</WORD>
        <WORD coords="774,1672,902,1629" x-confidence="96">selon</WORD>
        <WORD coords="929,1672,1079,1634" x-confidence="65">toutes</WORD>
        <WORD coords="1096,1682,1502,1628" x-confidence="36">vraisemblances,</WORD>
        <WORD coords="1516,1671,1573,1643" x-confidence="36">au</WORD>
        <WORD coords="1589,1672,1772,1633" x-confidence="96">contact</WORD>
        <WORD coords="1791,1672,1845,1628" x-confidence="96">de</WORD>
        <WORD coords="1863,1672,1938,1643" x-confidence="96">ces</WORD>
        <WORD coords="1956,1672,2123,1628" x-confidence="93">roches</WORD>
        <WORD coords="2147,1686,2346,1643" x-confidence="91">grenues</WORD>
        <WORD coords="2371,1672,2432,1644" x-confidence="95">ou</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,1771,1973,1712" x-confidence="31">microgrenuesques'esteffectuélemétamorphismeintense</WORD>
        <WORD coords="1985,1767,2432,1712" x-confidence="69">descaleaires,dont</WORD>
       </LINE>
       <LINE>
        <WORD coords="553,1839,618,1796" x-confidence="96">les</WORD>
        <WORD coords="644,1840,772,1797" x-confidence="93">blocs</WORD>
        <WORD coords="792,1841,1025,1797" x-confidence="91">abondent</WORD>
        <WORD coords="1047,1840,1159,1797" x-confidence="95">dans</WORD>
        <WORD coords="1183,1840,1248,1797" x-confidence="93">les</WORD>
        <WORD coords="1270,1840,1378,1797" x-confidence="92">tufs.</WORD>
        <WORD coords="1400,1840,1542,1798" x-confidence="96">Leurs</WORD>
        <WORD coords="1566,1839,1806,1797" x-confidence="96">minéraux</WORD>
        <WORD coords="1829,1839,1908,1800" x-confidence="95">ont</WORD>
        <WORD coords="1931,1839,2002,1800" x-confidence="96">été</WORD>
        <WORD coords="2029,1839,2066,1796" x-confidence="87">si</WORD>
        <WORD coords="2085,1840,2281,1801" x-confidence="87">souvent</WORD>
        <WORD coords="2303,1840,2428,1811" x-confidence="91">com-</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,1938,685,1882" x-confidence="92">parés</WORD>
        <WORD coords="708,1923,733,1884" x-confidence="96">à</WORD>
        <WORD coords="755,1924,872,1895" x-confidence="96">ceux</WORD>
        <WORD coords="890,1924,971,1880" x-confidence="96">des</WORD>
        <WORD coords="993,1924,1211,1880" x-confidence="93">calcaires</WORD>
        <WORD coords="1233,1938,1496,1880" x-confidence="90">triasiques,</WORD>
        <WORD coords="1525,1923,1735,1879" x-confidence="94">modifiés</WORD>
        <WORD coords="1758,1922,1815,1894" x-confidence="96">au</WORD>
        <WORD coords="1837,1923,2020,1884" x-confidence="96">contact</WORD>
        <WORD coords="2043,1923,2124,1879" x-confidence="93">des</WORD>
        <WORD coords="2143,1924,2429,1880" x-confidence="92">monzonites</WORD>
       </LINE>
       <LINE>
        <WORD coords="552,2007,612,1964" x-confidence="96">du</WORD>
        <WORD coords="637,2022,787,1964" x-confidence="96">Tyrol,</WORD>
        <WORD coords="813,2022,923,1964" x-confidence="93">qu'il</WORD>
        <WORD coords="954,2007,1072,1965" x-confidence="83">n'est</WORD>
        <WORD coords="1105,2021,1185,1979" x-confidence="96">pas</WORD>
        <WORD coords="1212,2007,1316,1978" x-confidence="96">sans</WORD>
        <WORD coords="1350,2007,1518,1963" x-confidence="96">intérêt</WORD>
        <WORD coords="1551,2006,1606,1964" x-confidence="96">de</WORD>
        <WORD coords="1634,2007,1769,1967" x-confidence="96">noter</WORD>
        <WORD coords="1798,2006,1965,1977" x-confidence="95">encore</WORD>
        <WORD coords="1996,2006,2085,1978" x-confidence="96">une</WORD>
        <WORD coords="2116,2006,2206,1963" x-confidence="96">fois</WORD>
        <WORD coords="2239,2021,2328,1978" x-confidence="96">que</WORD>
        <WORD coords="2362,2007,2428,1964" x-confidence="84">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,2090,716,2047" x-confidence="95">roches</WORD>
        <WORD coords="739,2090,795,2047" x-confidence="96">de</WORD>
        <WORD coords="819,2105,1102,2047" x-confidence="96">profondeur</WORD>
        <WORD coords="1127,2090,1182,2047" x-confidence="96">de</WORD>
        <WORD coords="1206,2090,1249,2047" x-confidence="93">la</WORD>
        <WORD coords="1274,2090,1456,2048" x-confidence="91">Somma</WORD>
        <WORD coords="1475,2090,1663,2046" x-confidence="95">doivent</WORD>
        <WORD coords="1686,2102,1797,2050" x-confidence="96">être,</WORD>
        <WORD coords="1829,2089,1941,2046" x-confidence="95">elles</WORD>
        <WORD coords="1965,2101,2107,2046" x-confidence="94">aussi,</WORD>
        <WORD coords="2134,2090,2216,2046" x-confidence="92">des</WORD>
        <WORD coords="2239,2090,2424,2061" x-confidence="92">monzo-</WORD>
       </LINE>
       <LINE>
        <WORD coords="551,2173,672,2129" x-confidence="91">nites</WORD>
        <WORD coords="692,2173,750,2145" x-confidence="95">ou</WORD>
        <WORD coords="774,2174,854,2130" x-confidence="91">des</WORD>
        <WORD coords="879,2188,1097,2130" x-confidence="91">syénites.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="611,2257,696,2213" x-confidence="36">J'ai</WORD>
        <WORD coords="722,2257,899,2216" x-confidence="96">montré</WORD>
        <WORD coords="925,2271,1027,2213" x-confidence="93">déjà</WORD>
        <WORD coords="1063,2257,1150,2214" x-confidence="86">l’an</WORD>
        <WORD coords="1176,2268,1376,2213" x-confidence="96">dernier,</WORD>
        <WORD coords="1403,2256,1427,2216" x-confidence="96">à</WORD>
        <WORD coords="1450,2256,1699,2212" x-confidence="96">l’occasion</WORD>
        <WORD coords="1731,2256,1811,2213" x-confidence="93">des</WORD>
        <WORD coords="1840,2263,2126,2217" x-confidence="91">sommaïtes,</WORD>
        <WORD coords="2154,2256,2366,2212" x-confidence="96">combien</WORD>
        <WORD coords="2390,2257,2430,2213" x-confidence="95">le</WORD>
       </LINE>
       <LINE>
        <WORD coords="548,2340,711,2297" x-confidence="96">massif</WORD>
        <WORD coords="724,2341,778,2297" x-confidence="96">de</WORD>
        <WORD coords="799,2340,841,2297" x-confidence="92">la</WORD>
        <WORD coords="859,2351,1057,2299" x-confidence="90">Somma,</WORD>
        <WORD coords="1080,2340,1272,2297" x-confidence="59">s'ilétait</WORD>
        <WORD coords="1288,2355,1645,2297" x-confidence="93">profondément</WORD>
        <WORD coords="1664,2354,1836,2297" x-confidence="91">décapé</WORD>
        <WORD coords="1858,2340,1903,2300" x-confidence="92">et</WORD>
        <WORD coords="1917,2340,2189,2296" x-confidence="91">débarrassé</WORD>
        <WORD coords="2206,2340,2261,2296" x-confidence="96">de</WORD>
        <WORD coords="2279,2340,2429,2300" x-confidence="96">toutes</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,2424,624,2396" x-confidence="96">ses</WORD>
        <WORD coords="645,2424,812,2381" x-confidence="95">roches</WORD>
        <WORD coords="833,2439,1183,2381" x-confidence="93">superficielles,</WORD>
        <WORD coords="1203,2424,1398,2380" x-confidence="92">offrirait</WORD>
        <WORD coords="1414,2424,1468,2380" x-confidence="96">de</WORD>
        <WORD coords="1484,2424,1854,2380" x-confidence="94">ressemblances</WORD>
        <WORD coords="1872,2423,1980,2395" x-confidence="94">avec</WORD>
        <WORD coords="1998,2424,2117,2380" x-confidence="91">celui</WORD>
        <WORD coords="2138,2424,2199,2380" x-confidence="96">du</WORD>
        <WORD coords="2214,2424,2430,2381" x-confidence="96">Montana</WORD>
       </LINE>
       <LINE>
        <WORD coords="549,2520,747,2465" x-confidence="96">Central,</WORD>
        <WORD coords="776,2508,814,2464" x-confidence="96">si</WORD>
        <WORD coords="840,2508,945,2464" x-confidence="95">bien</WORD>
        <WORD coords="969,2508,1121,2464" x-confidence="96">étudié</WORD>
        <WORD coords="1145,2522,1227,2479" x-confidence="96">par</WORD>
        <WORD coords="1249,2507,1354,2465" x-confidence="93">MM.</WORD>
        <WORD coords="1377,2508,1522,2464" x-confidence="87">Weed</WORD>
        <WORD coords="1544,2508,1587,2469" x-confidence="93">et</WORD>
        <WORD coords="1608,2508,1796,2464" x-confidence="92">Pirsson</WORD>
        <WORD coords="1816,2524,1899,2462" x-confidence="82">(1).</WORD>
        <WORD coords="1921,2508,1973,2466" x-confidence="82">Je</WORD>
        <WORD coords="1992,2507,2047,2479" x-confidence="96">ne</WORD>
        <WORD coords="2071,2507,2328,2463" x-confidence="95">reviendrai</WORD>
        <WORD coords="2347,2522,2429,2478" x-confidence="96">pas</WORD>
       </LINE>
       <LINE>
        <WORD coords="550,2591,627,2564" x-confidence="96">sur</WORD>
        <WORD coords="663,2591,730,2549" x-confidence="95">les</WORD>
        <WORD coords="769,2605,1021,2548" x-confidence="96">analogies,</WORD>
        <WORD coords="1043,2590,1088,2547" x-confidence="96">ni</WORD>
        <WORD coords="1121,2591,1200,2563" x-confidence="96">sur</WORD>
        <WORD coords="1232,2591,1298,2548" x-confidence="95">les</WORD>
        <WORD coords="1334,2591,1608,2547" x-confidence="92">différences</WORD>
        <WORD coords="1642,2606,1901,2548" x-confidence="96">chimiques</WORD>
        <WORD coords="1935,2607,2023,2563" x-confidence="95">que</WORD>
        <WORD coords="2057,2606,2327,2551" x-confidence="95">présentent</WORD>
        <WORD coords="2361,2590,2430,2547" x-confidence="96">les</WORD>
       </LINE>
       <LINE>
        <WORD coords="549,2676,714,2633" x-confidence="96">roches</WORD>
        <WORD coords="746,2676,801,2632" x-confidence="96">de</WORD>
        <WORD coords="834,2675,911,2647" x-confidence="95">ces</WORD>
        <WORD coords="945,2676,1064,2632" x-confidence="96">deux</WORD>
        <WORD coords="1101,2689,1302,2632" x-confidence="95">régions,</WORD>
        <WORD coords="1340,2675,1399,2633" x-confidence="95">M.</WORD>
        <WORD coords="1436,2691,1743,2632" x-confidence="84">Washington</WORD>
        <WORD coords="1783,2676,1850,2633" x-confidence="89">les</WORD>
        <WORD coords="1881,2690,2016,2637" x-confidence="93">ayant</WORD>
        <WORD coords="2051,2675,2284,2631" x-confidence="92">discutées</WORD>
        <WORD coords="2321,2690,2426,2631" x-confidence="95">plus</WORD>
       </LINE>
       <LINE>
        <WORD coords="548,2770,852,2719" x-confidence="90">récemment;</WORD>
        <WORD coords="878,2759,994,2715" x-confidence="95">mais</WORD>
        <WORD coords="1020,2773,1065,2715" x-confidence="80">Je</WORD>
        <WORD coords="1095,2758,1206,2715" x-confidence="96">ferai</WORD>
        <WORD coords="1237,2774,1506,2730" x-confidence="95">remarquer</WORD>
        <WORD coords="1534,2760,1747,2715" x-confidence="95">combien</WORD>
        <WORD coords="1780,2759,1848,2716" x-confidence="96">les</WORD>
        <WORD coords="1879,2759,2123,2730" x-confidence="96">nouveaux</WORD>
        <WORD coords="2153,2759,2426,2715" x-confidence="96">documents</WORD>
       </LINE>
       <LINE>
        <WORD coords="548,2858,635,2814" x-confidence="93">que</WORD>
        <WORD coords="653,2858,882,2799" x-confidence="59">j'apporte</WORD>
        <WORD coords="911,2857,1188,2804" x-confidence="96">permettent</WORD>
        <WORD coords="1215,2844,1270,2800" x-confidence="96">de</WORD>
        <WORD coords="1302,2857,1507,2800" x-confidence="96">préciser</WORD>
        <WORD coords="1533,2844,1651,2805" x-confidence="96">cette</WORD>
        <WORD coords="1677,2859,1892,2800" x-confidence="96">question</WORD>
        <WORD coords="1922,2860,2005,2798" x-confidence="96">(2).</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="590,3000,632,2959" x-confidence="88">(4)</WORD>
        <WORD coords="654,2990,737,2959" x-confidence="92">Bull.</WORD>
        <WORD coords="763,2991,799,2961" x-confidence="92">U.</WORD>
        <WORD coords="824,2991,856,2960" x-confidence="81">S.</WORD>
        <WORD coords="877,2990,965,2959" x-confidence="92">Geol.</WORD>
        <WORD coords="986,2999,1119,2959" x-confidence="96">Survey,</WORD>
        <WORD coords="1142,2990,1179,2965" x-confidence="95">n°</WORD>
        <WORD coords="1195,2998,1266,2961" x-confidence="95">237,</WORD>
        <WORD coords="1286,2999,1376,2962" x-confidence="95">1905,</WORD>
        <WORD coords="1398,2992,1431,2961" x-confidence="93">et</WORD>
        <WORD coords="1449,2992,1556,2961" x-confidence="86">Amer.</WORD>
        <WORD coords="1573,2992,1602,2962" x-confidence="91">J.</WORD>
        <WORD coords="1619,3000,1664,2962" x-confidence="93">of.</WORD>
        <WORD coords="1686,3000,1749,2961" x-confidence="88">Sc.,</WORD>
        <WORD coords="1768,2999,1839,2958" x-confidence="96">XX,</WORD>
        <WORD coords="1860,2998,1951,2961" x-confidence="92">1905,</WORD>
        <WORD coords="1970,3002,2002,2970" x-confidence="92">p.</WORD>
        <WORD coords="2022,2992,2073,2962" x-confidence="96">35.</WORD>
       </LINE>
      </PARAGRAPH>
      <PARAGRAPH>
       <LINE>
        <WORD coords="589,3053,633,3012" x-confidence="94">(2)</WORD>
        <WORD coords="648,3044,736,3011" x-confidence="75">C'est</WORD>
        <WORD coords="749,3053,912,3011" x-confidence="90">ainsique</WORD>
        <WORD coords="926,3042,968,3011" x-confidence="94">M.</WORD>
        <WORD coords="986,3052,1209,3011" x-confidence="10">Washington</WORD>
        <WORD coords="1234,3043,1252,3022" x-confidence="89">a</WORD>
        <WORD coords="1264,3043,1376,3012" x-confidence="89">relevé</WORD>
        <WORD coords="1392,3044,1563,3012" x-confidence="88">l’absence</WORD>
        <WORD coords="1578,3044,1619,3013" x-confidence="96">de</WORD>
        <WORD coords="1632,3045,1755,3012" x-confidence="93">roches</WORD>
        <WORD coords="1767,3054,1986,3012" x-confidence="91">dosodiques,</WORD>
        <WORD coords="2000,3044,2070,3022" x-confidence="96">non</WORD>
        <WORD coords="2083,3044,2279,3012" x-confidence="96">seulement</WORD>
        <WORD coords="2294,3043,2380,3011" x-confidence="95">dans</WORD>
        <WORD coords="2396,3043,2429,3011" x-confidence="94">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="548,3105,745,3063" x-confidence="95">Campanie,</WORD>
        <WORD coords="757,3095,843,3063" x-confidence="96">mais</WORD>
        <WORD coords="855,3095,939,3064" x-confidence="92">dans</WORD>
        <WORD coords="952,3095,1085,3063" x-confidence="77">toutela</WORD>
        <WORD coords="1096,3105,1387,3064" x-confidence="30">régionilalienne</WORD>
        <WORD coords="1396,3097,1531,3065" x-confidence="93">étudiée</WORD>
        <WORD coords="1542,3107,1603,3076" x-confidence="97">par</WORD>
        <WORD coords="1616,3105,1678,3065" x-confidence="94">lui,</WORD>
        <WORD coords="1689,3097,1779,3065" x-confidence="94">alors</WORD>
        <WORD coords="1789,3106,1872,3064" x-confidence="65">qu'il</WORD>
        <WORD coords="1883,3096,1924,3074" x-confidence="95">en</WORD>
        <WORD coords="1937,3097,2043,3065" x-confidence="96">existe</WORD>
        <WORD coords="2056,3096,2142,3064" x-confidence="96">dans</WORD>
        <WORD coords="2152,3096,2183,3064" x-confidence="91">le</WORD>
        <WORD coords="2194,3102,2375,3064" x-confidence="87">Montana</WORD>
        <WORD coords="2359,3111,2373,3059" x-confidence="87">;</WORD>
        <WORD coords="2391,3094,2430,3073" x-confidence="96">or</WORD>
       </LINE>
       <LINE>
        <WORD coords="546,3148,589,3126" x-confidence="95">on</WORD>
        <WORD coords="604,3147,623,3127" x-confidence="92">à</WORD>
        <WORD coords="641,3147,686,3125" x-confidence="96">vu</WORD>
        <WORD coords="702,3158,781,3116" x-confidence="96">plus</WORD>
        <WORD coords="798,3148,884,3116" x-confidence="96">haut</WORD>
        <WORD coords="902,3157,968,3126" x-confidence="96">que</WORD>
        <WORD coords="986,3147,1019,3115" x-confidence="93">la</WORD>
        <WORD coords="1037,3157,1213,3116" x-confidence="80">phonolite</WORD>
        <WORD coords="1231,3148,1265,3118" x-confidence="96">et</WORD>
        <WORD coords="1282,3148,1315,3117" x-confidence="93">la</WORD>
        <WORD coords="1333,3149,1519,3117" x-confidence="90">sanidinite</WORD>
        <WORD coords="1537,3160,1830,3118" x-confidence="96">correspondante</WORD>
        <WORD coords="1846,3149,1887,3117" x-confidence="96">de</WORD>
        <WORD coords="1905,3149,1940,3117" x-confidence="93">la</WORD>
        <WORD coords="1960,3149,2103,3117" x-confidence="87">Somma</WORD>
        <WORD coords="2121,3158,2390,3116" x-confidence="95">appartiennent</WORD>
        <WORD coords="2409,3147,2429,3116" x-confidence="96">à</WORD>
       </LINE>
       <LINE>
        <WORD coords="545,3199,581,3179" x-confidence="91">ce</WORD>
        <WORD coords="601,3208,751,3167" x-confidence="91">subrang</WORD>
        <WORD coords="769,3209,969,3168" x-confidence="90">dosodique.</WORD>
        <WORD coords="990,3200,1023,3168" x-confidence="95">Si</WORD>
        <WORD coords="1048,3200,1098,3168" x-confidence="95">les</WORD>
        <WORD coords="1123,3201,1244,3168" x-confidence="96">roches</WORD>
        <WORD coords="1260,3200,1281,3169" x-confidence="93">à</WORD>
        <WORD coords="1303,3201,1422,3169" x-confidence="85">biotite</WORD>
        <WORD coords="1445,3211,1636,3172" x-confidence="95">manquent</WORD>
        <WORD coords="1658,3202,1701,3180" x-confidence="93">au</WORD>
        <WORD coords="1720,3209,1866,3169" x-confidence="91">Vésuve,</WORD>
        <WORD coords="1891,3212,1953,3180" x-confidence="96">par</WORD>
        <WORD coords="1975,3201,2093,3171" x-confidence="95">contre</WORD>
        <WORD coords="2112,3201,2195,3168" x-confidence="96">elles</WORD>
        <WORD coords="2213,3200,2358,3167" x-confidence="95">existent</WORD>
        <WORD coords="2384,3199,2426,3177" x-confidence="96">en</WORD>
       </LINE>
       <LINE>
        <WORD coords="547,3262,677,3221" x-confidence="37">g'ande</WORD>
        <WORD coords="694,3261,850,3220" x-confidence="95">quantité</WORD>
        <WORD coords="868,3251,954,3221" x-confidence="95">dans</WORD>
        <WORD coords="973,3252,1020,3219" x-confidence="93">les</WORD>
        <WORD coords="1037,3253,1103,3220" x-confidence="28">{ufs</WORD>
        <WORD coords="1123,3252,1163,3221" x-confidence="96">de</WORD>
        <WORD coords="1180,3253,1209,3220" x-confidence="92">la</WORD>
        <WORD coords="1227,3261,1379,3220" x-confidence="91">Somma,</WORD>
        <WORD coords="1398,3254,1533,3231" x-confidence="96">comme</WORD>
        <WORD coords="1552,3254,1638,3223" x-confidence="96">dans</WORD>
        <WORD coords="1655,3254,1686,3222" x-confidence="95">le</WORD>
        <WORD coords="1707,3254,1881,3222" x-confidence="96">Montana.</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
   </HIDDENTEXT>
  </OBJECT>
  <MAP name="nouvellesarchiv491907musu_0184.djvu"/>
  <OBJECT data="file://localhost/var/tmp/autoclean/derive/nouvellesarchiv491907musu/nouvellesarchiv491907musu.djvu" type="image/x.djvu" usemap="nouvellesarchiv491907musu_0185.djvu" width="2740" height="4034">
   <PARAM name="PAGE" value="nouvellesarchiv491907musu_0185.djvu"/>
   <PARAM name="DPI" value="400"/>
   <HIDDENTEXT>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="507,371,676,328" x-confidence="95">ÉTUDE</WORD>
        <WORD coords="718,372,811,338" x-confidence="96">DES</WORD>
        <WORD coords="853,375,1116,340" x-confidence="95">PRODUITS</WORD>
        <WORD coords="1152,376,1214,343" x-confidence="93">DE</WORD>
        <WORD coords="1253,380,1559,336" x-confidence="90">L'ÉRUPTION</WORD>
        <WORD coords="1595,382,1661,348" x-confidence="92">DU</WORD>
        <WORD coords="1696,384,1913,340" x-confidence="91">VÉSUVE.</WORD>
        <WORD coords="2083,380,2149,348" x-confidence="96">163</WORD>
       </LINE>
      </PARAGRAPH>
     </REGION>
    </PAGECOLUMN>
    <PAGECOLUMN>
     <REGION>
      <PARAGRAPH>
       <LINE>
        <WORD coords="343,488,379,447" x-confidence="85">A</WORD>
        <WORD coords="403,488,615,445" x-confidence="13">l'inverse</WORD>
        <WORD coords="634,488,689,445" x-confidence="96">de</WORD>
        <WORD coords="710,488,760,460" x-confidence="96">ce</WORD>
        <WORD coords="781,503,854,446" x-confidence="96">qui</WORD>
        <WORD coords="878,488,903,461" x-confidence="92">a</WORD>
        <WORD coords="920,489,1008,447" x-confidence="92">lieu</WORD>
        <WORD coords="1034,490,1089,462" x-confidence="96">en</WORD>
        <WORD coords="1111,508,1371,451" x-confidence="95">Campanie,</WORD>
        <WORD coords="1392,494,1504,451" x-confidence="96">dans</WORD>
        <WORD coords="1525,494,1564,452" x-confidence="95">le</WORD>
        <WORD coords="1585,508,1815,453" x-confidence="96">Montana,</WORD>
        <WORD coords="1838,498,1950,456" x-confidence="89">c’est</WORD>
        <WORD coords="1969,499,2147,461" x-confidence="96">surtout</WORD>
       </LINE>
       <LINE>
        <WORD coords="282,571,323,529" x-confidence="95">la</WORD>
        <WORD coords="346,586,490,529" x-confidence="96">partie</WORD>
        <WORD coords="515,586,737,528" x-confidence="96">profonde</WORD>
        <WORD coords="762,572,821,529" x-confidence="96">du</WORD>
        <WORD coords="847,572,1009,530" x-confidence="96">massif</WORD>
        <WORD coords="1030,588,1106,531" x-confidence="96">qui</WORD>
        <WORD coords="1130,575,1199,538" x-confidence="96">est</WORD>
        <WORD coords="1224,575,1248,536" x-confidence="96">à</WORD>
        <WORD coords="1273,587,1535,534" x-confidence="95">découvert,</WORD>
        <WORD coords="1561,577,1610,550" x-confidence="96">ce</WORD>
        <WORD coords="1638,593,1713,536" x-confidence="96">qui</WORD>
        <WORD coords="1738,595,1951,538" x-confidence="96">explique</WORD>
        <WORD coords="1977,581,2015,539" x-confidence="95">le</WORD>
        <WORD coords="2040,595,2151,540" x-confidence="96">petit</WORD>
       </LINE>
       <LINE>
        <WORD coords="282,655,472,612" x-confidence="96">nombre</WORD>
        <WORD coords="505,655,586,611" x-confidence="96">des</WORD>
        <WORD coords="615,655,783,611" x-confidence="93">roches</WORD>
        <WORD coords="809,671,1085,612" x-confidence="92">leucitiques</WORD>
        <WORD coords="1113,672,1188,615" x-confidence="96">qui</WORD>
        <WORD coords="1225,673,1291,617" x-confidence="79">s'y</WORD>
        <WORD coords="1321,661,1634,622" x-confidence="94">rencontrent.</WORD>
        <WORD coords="1661,661,1720,620" x-confidence="96">Le</WORD>
        <WORD coords="1754,664,1938,621" x-confidence="92">tableau</WORD>
        <WORD coords="1972,665,2152,622" x-confidence="91">suivarit</WORD>
       </LINE>
       <LINE>
        <WORD coords="283,738,468,699" x-confidence="96">résume</WORD>
        <WORD coords="489,749,857,694" x-confidence="90">l’ensemble</WORD>
        <WORD coords="772,765,848,690" x-confidence="96">des</WORD>
        <WORD coords="877,753,1008,700" x-confidence="95">types</WORD>
        <WORD coords="1029,754,1105,696" x-confidence="97">qui</WORD>
        <WORD coords="1131,754,1157,712" x-confidence="57">y</WORD>
        <WORD coords="1179,741,1257,703" x-confidence="92">ont</WORD>
        <WORD coords="1279,742,1350,702" x-confidence="92">élé</WORD>
        <WORD coords="1375,755,1615,700" x-confidence="95">observés;</WORD>
        <WORD coords="1643,743,1673,702" x-confidence="94">il</WORD>
        <WORD coords="1696,745,1776,702" x-confidence="96">fait</WORD>
        <WORD coords="1799,745,1898,704" x-confidence="96">voir</WORD>
        <WORD coords="1918,761,2021,718" x-confidence="96">que,</WORD>
        <WORD coords="2050,747,2087,705" x-confidence="96">si</WORD>
        <WORD coords="2111,747,2151,705" x-confidence="95">la</WORD>
       </LINE>
       <LINE>
        <WORD coords="284,836,589,778" x-confidence="96">composition</WORD>
        <WORD coords="619,822,679,778" x-confidence="96">du</WORD>
        <WORD coords="702,835,881,792" x-confidence="96">magma</WORD>
        <WORD coords="909,836,935,794" x-confidence="94">y</WORD>
        <WORD coords="960,822,1029,784" x-confidence="95">est</WORD>
        <WORD coords="1053,823,1147,783" x-confidence="96">très</WORD>
        <WORD coords="1177,839,1399,781" x-confidence="96">analogue</WORD>
        <WORD coords="1431,825,1454,786" x-confidence="96">à</WORD>
        <WORD coords="1478,826,1591,783" x-confidence="96">celle</WORD>
        <WORD coords="1626,827,1686,784" x-confidence="96">du</WORD>
        <WORD coords="1714,842,1892,799" x-confidence="93">magma</WORD>
        <WORD coords="1913,842,2148,788" x-confidence="92">vésuvien,</WORD>
       </LINE>
       <LINE>
        <WORD coords="283,905,396,862" x-confidence="95">trois</WORD>
        <WORD coords="414,919,545,867" x-confidence="93">types</WORD>
        <WORD coords="565,921,1184,861" x-confidence="90">chimico-minéralogiques</WORD>
        <WORD coords="1203,908,1459,865" x-confidence="93">seulement</WORD>
        <WORD coords="1478,925,1530,864" x-confidence="90">(*)</WORD>
        <WORD coords="1552,910,1656,871" x-confidence="96">sont</WORD>
        <WORD coords="1672,912,1910,882" x-confidence="96">communs</WORD>
        <WORD coords="1928,912,2015,884" x-confidence="95">aux</WORD>
        <WORD coords="2035,913,2154,870" x-confidence="95">deux</WORD>
       </LINE>
       <LINE>
        <WORD coords="285,988,464,949" x-confidence="93">centres</WORD>
        <WORD coords="489,1002,697,944" x-confidence="58">érupüfs,</WORD>
        <WORD coords="728,988,772,949" x-confidence="95">et</WORD>
        <WORD coords="807,988,863,945" x-confidence="87">ils</WORD>
        <WORD coords="889,1003,954,946" x-confidence="79">s’y</WORD>
        <WORD coords="979,989,1193,950" x-confidence="96">trouvent</WORD>
        <WORD coords="1218,990,1327,961" x-confidence="96">sous</WORD>
        <WORD coords="1353,991,1442,962" x-confidence="95">une</WORD>
        <WORD coords="1466,992,1608,948" x-confidence="93">forme</WORD>
        <WORD coords="1633,1009,1997,950" x-confidence="92">minéralogique</WORD>
        <WORD coords="2021,996,2153,952" x-confidence="85">diffé-</WORD>
       </LINE>
       <LINE>
        <WORD coords="283,1072,429,1034" x-confidence="96">rente.</WORD>
        <WORD coords="449,1071,570,1030" x-confidence="96">Dans</WORD>
        <WORD coords="589,1071,639,1043" x-confidence="95">ce</WORD>
        <WORD coords="659,1095,853,1024" x-confidence="96">tableau,</WORD>
        <WORD coords="876,1086,949,1028" x-confidence="82">j'ai</WORD>
        <WORD coords="971,1087,1130,1033" x-confidence="96">séparé</WORD>
        <WORD coords="1152,1073,1218,1030" x-confidence="95">les</WORD>
        <WORD coords="1239,1074,1406,1031" x-confidence="96">roches</WORD>
        <WORD coords="1427,1075,1606,1032" x-confidence="96">suivant</WORD>
        <WORD coords="1621,1076,1720,1033" x-confidence="96">leur</WORD>
        <WORD coords="1739,1091,1966,1034" x-confidence="96">gisement</WORD>
        <WORD coords="1982,1078,2037,1050" x-confidence="96">en</WORD>
        <WORD coords="2058,1079,2157,1036" x-confidence="96">leur</WORD>
       </LINE>
       <LINE>
        <WORD coords="285,1156,474,1113" x-confidence="96">laissant</WORD>
        <WORD coord