@article{20100614090842516.hkitagawa,
 author={{C36}},
 title={Hand specimen with quantity 0.46 kg at \nolinkurl{/ISEI/stone storage/Room B/A/A-4/Cameroon 5000/}},
 journal={\href{http://dream.misasa.okayama-u.ac.jp/?q=20100614090842516.hkitagawa}{DREAM}},
 volume={19},
 pages={20100614090842516.hkitagawa},
 year={2010},
 url={http://dream.misasa.okayama-u.ac.jp/?q=20100614090842516.hkitagawa},
}

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        <nickname>SiO2</nickname>
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      <analysis>
        <nickname>TiO2</nickname>
        <value>3.3</value>
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      <analysis>
        <nickname>Al2O3</nickname>
        <value>16.0</value>
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        <label/>
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      <analysis>
        <nickname>MnO</nickname>
        <value>0.2</value>
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        <label/>
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      <analysis>
        <nickname>MgO</nickname>
        <value>5.36</value>
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        <nickname>CaO</nickname>
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      <analysis>
        <nickname>Na2O</nickname>
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      <analysis>
        <nickname>K2O</nickname>
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      <analysis>
        <nickname>P2O5</nickname>
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      <analysis>
        <nickname>LOI</nickname>
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        <nickname>total</nickname>
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        <nickname>Cr2O3</nickname>
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        <nickname>NiO</nickname>
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      <analysis>
        <nickname>Fe2O3</nickname>
        <value>11.9</value>
        <unit>%</unit>
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        <label/>
        <info/>
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  <acquisition>
    <global_id>20190524115934-383545</global_id>
    <name>C36_Mg#</name>
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    <technique>100Mg/(Mg+Fe2+)</technique>
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      <analysis>
        <nickname>Mg#</nickname>
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  <acquisition>
    <global_id>20190524122323-965975</global_id>
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    <sample_global_id>20100614090842516.hkitagawa</sample_global_id>
    <sample_name>C36</sample_name>
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      <global_id>20190626140241-883252</global_id>
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      <analysis>
        <nickname>B</nickname>
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        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Zr</nickname>
        <value>413.0</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Hf</nickname>
        <value>8.39</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
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      <analysis>
        <nickname>Nb</nickname>
        <value>116.0</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
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      <analysis>
        <nickname>Ta</nickname>
        <value>6.24</value>
        <unit>ppm</unit>
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        <label/>
        <info/>
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  <acquisition>
    <global_id>20190524122256-137166</global_id>
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    <technique>Q-ICP-MS_procedures of Makishima and Nakamura (1997, 1999, 2006)</technique>
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    <sample_global_id>20100614090842516.hkitagawa</sample_global_id>
    <sample_name>C36</sample_name>
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      <global_id>20190626140241-883252</global_id>
      <name>locality of C36</name>
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      <elevation>1500.0</elevation>
      <description>Mt. Cameroon volcano, 1959 eruption, ENE flank of a crater</description>
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        <nickname>Li</nickname>
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        <label/>
        <info/>
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      <analysis>
        <nickname>Rb</nickname>
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        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
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      <analysis>
        <nickname>Sr</nickname>
        <value>1213.0</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
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      <analysis>
        <nickname>Y</nickname>
        <value>39.9</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Cs</nickname>
        <value>0.52</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Ba</nickname>
        <value>574.0</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>La</nickname>
        <value>85.8</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
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      <analysis>
        <nickname>Ce</nickname>
        <value>177.0</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Pr</nickname>
        <value>20.0</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Nd</nickname>
        <value>78.1</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
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      <analysis>
        <nickname>Sm</nickname>
        <value>13.3</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Eu</nickname>
        <value>4.04</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
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      <analysis>
        <nickname>Gd</nickname>
        <value>10.9</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Tb</nickname>
        <value>1.53</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Dy</nickname>
        <value>7.7</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Ho</nickname>
        <value>1.39</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Er</nickname>
        <value>3.28</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Tm</nickname>
        <value>0.456</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Yb</nickname>
        <value>2.91</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Lu</nickname>
        <value>0.387</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Pb</nickname>
        <value>4.31</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
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  <acquisition>
    <global_id>20190524144102-294363</global_id>
    <name>C36_Nd</name>
    <device>TIMS Finnigan MAT261, MAT262 and Triton TI</device>
    <technique>Nd isotopes_procedures of Nakamura et al. (1991, 2003)</technique>
    <operator>Yokoyama</operator>
    <sample_global_id>20100614090842516.hkitagawa</sample_global_id>
    <sample_name>C36</sample_name>
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      <global_id>20190626140241-883252</global_id>
      <name>locality of C36</name>
      <longitude>9.26666666666667</longitude>
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      <elevation>1500.0</elevation>
      <description>Mt. Cameroon volcano, 1959 eruption, ENE flank of a crater</description>
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    <chemistries>
      <analysis>
        <nickname>Nd143zNd144</nickname>
        <value>0.512808</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
    </chemistries>
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  <acquisition>
    <global_id>20190524144406-076547</global_id>
    <name>C36</name>
    <device>TIMS Finnigan MAT261, MAT262 and Triton TI</device>
    <technique>Sr isotopes_procedures of Yoshikawa and Nakamura (1993)</technique>
    <operator>Yokoyama</operator>
    <sample_global_id>20100614090842516.hkitagawa</sample_global_id>
    <sample_name>C36</sample_name>
    <description/>
    <place>
      <global_id>20190626140241-883252</global_id>
      <name>locality of C36</name>
      <longitude>9.26666666666667</longitude>
      <latitude>4.18333333333333</latitude>
      <elevation>1500.0</elevation>
      <description>Mt. Cameroon volcano, 1959 eruption, ENE flank of a crater</description>
    </place>
    <chemistries>
      <analysis>
        <nickname>Sr87zSr86</nickname>
        <value>0.703232</value>
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        <uncertainty/>
        <label/>
        <info/>
      </analysis>
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  <acquisition>
    <global_id>20190524144310-548073</global_id>
    <name>C36_Pb</name>
    <device>TIMS Finnigan MAT261, MAT262 and Triton TI</device>
    <technique>Pb isotopes_procedures of Kuritani and Nakamura (2002, 2003)</technique>
    <operator>Yokoyama</operator>
    <sample_global_id>20100614090842516.hkitagawa</sample_global_id>
    <sample_name>C36</sample_name>
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      <global_id>20190626140241-883252</global_id>
      <name>locality of C36</name>
      <longitude>9.26666666666667</longitude>
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      <elevation>1500.0</elevation>
      <description>Mt. Cameroon volcano, 1959 eruption, ENE flank of a crater</description>
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      <analysis>
        <nickname>Pb206zPb204</nickname>
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        <uncertainty/>
        <label/>
        <info/>
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      <analysis>
        <nickname>Pb207zPb204</nickname>
        <value>15.66</value>
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        <uncertainty/>
        <label/>
        <info/>
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      <analysis>
        <nickname>Pb208zPb204</nickname>
        <value>40.188</value>
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        <uncertainty/>
        <label/>
        <info/>
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  <acquisition>
    <global_id>20190524153543-023253</global_id>
    <name>C36</name>
    <device>TIMS Thermo-Fisher MAT262</device>
    <technique>U-Series_procedures of Yokoyama et al. (1999, 2001, 2003)</technique>
    <operator>Yokoyama</operator>
    <sample_global_id>20100614090842516.hkitagawa</sample_global_id>
    <sample_name>C36</sample_name>
    <description/>
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      <global_id>20190626140241-883252</global_id>
      <name>locality of C36</name>
      <longitude>9.26666666666667</longitude>
      <latitude>4.18333333333333</latitude>
      <elevation>1500.0</elevation>
      <description>Mt. Cameroon volcano, 1959 eruption, ENE flank of a crater</description>
    </place>
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      <analysis>
        <nickname>Th</nickname>
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        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
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      <analysis>
        <nickname>U</nickname>
        <value>2.449</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
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      <analysis>
        <nickname>Th230zTh232</nickname>
        <value>0.987</value>
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        <uncertainty/>
        <label/>
        <info/>
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      <analysis>
        <nickname>U238zTh232</nickname>
        <value>0.814</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Th230zU238</nickname>
        <value>1.213</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>U234zU238</nickname>
        <value>1.003</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
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  <acquisition>
    <global_id>20190524155212-730139</global_id>
    <name>C36</name>
    <device>TIMS Thermo-Fisher MAT262</device>
    <technique>TIMS with total evaporation</technique>
    <operator>Yokoyama</operator>
    <sample_global_id>20100614090842516.hkitagawa</sample_global_id>
    <sample_name>C36</sample_name>
    <description/>
    <place>
      <global_id>20190626140241-883252</global_id>
      <name>locality of C36</name>
      <longitude>9.26666666666667</longitude>
      <latitude>4.18333333333333</latitude>
      <elevation>1500.0</elevation>
      <description>Mt. Cameroon volcano, 1959 eruption, ENE flank of a crater</description>
    </place>
    <chemistries>
      <analysis>
        <nickname>Ra226</nickname>
        <value>1146.0</value>
        <unit>fg/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Ra226zTh230</nickname>
        <value>1.143</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
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