@article{20210113003014-136815,
 author={{tour-3-15}},
 title={Grain at \nolinkurl{/}},
 journal={\href{http://dream.misasa.okayama-u.ac.jp/?q=20210113003014-136815}{DREAM}},
 volume={21},
 pages={20210113003014-136815},
 year={2021},
 url={http://dream.misasa.okayama-u.ac.jp/?q=20210113003014-136815},
}

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<acquisitions>
  <acquisition>
    <global_id>20210112063452-354516</global_id>
    <name>tour-3-15</name>
    <device>FE-SEM JEOL JSM-7001FL</device>
    <technique>SEM-EDX</technique>
    <operator/>
    <sample_global_id>20210113003014-136815</sample_global_id>
    <sample_name>tour-3-15</sample_name>
    <description/>
    <spot>
      <global_id>20210113031945-680655</global_id>
      <attachment_file_global_id>20210113031855-773523</attachment_file_global_id>
      <attachment_file_path>/pub/system/attachment_files/0006/5273/tour-03.png?1610507934</attachment_file_path>
      <x_image>21.25</x_image>
      <y_image>13.830593831475742</y_image>
      <x_overpic>71.25</x_overpic>
      <y_overpic>53.18896628843975</y_overpic>
    </spot>
    <chemistries>
      <analysis>
        <nickname>SiO2</nickname>
        <value>36.71</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Al2O3</nickname>
        <value>33.52</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>FeO</nickname>
        <value>6.84</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>MgO</nickname>
        <value>5.87</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Na2O</nickname>
        <value>2.77</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
  <acquisition>
    <global_id>20210112064127-459206</global_id>
    <name>tour-3-15</name>
    <device/>
    <technique>calculation XAl=[Al/(Al+Fe+Mg)]mol </technique>
    <operator></operator>
    <sample_global_id>20210113003014-136815</sample_global_id>
    <sample_name>tour-3-15</sample_name>
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      <analysis>
        <nickname>XAl</nickname>
        <value>0.73</value>
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      </analysis>
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  </acquisition>
  <acquisition>
    <global_id>20210112064139-663432</global_id>
    <name>tour-3-15</name>
    <device/>
    <technique>calculation XMg=[Mg/(Fe+Mg)]mol</technique>
    <operator/>
    <sample_global_id>20210113003014-136815</sample_global_id>
    <sample_name>tour-3-15</sample_name>
    <description/>
    <chemistries>
      <analysis>
        <nickname>XMg</nickname>
        <value>0.6</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
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  </acquisition>
  <acquisition>
    <global_id>20210112064253-675023</global_id>
    <name>tour-3-15</name>
    <device/>
    <technique>calculation based on the ideal chemical formula</technique>
    <operator/>
    <sample_global_id>20210113003014-136815</sample_global_id>
    <sample_name>tour-3-15</sample_name>
    <description/>
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      <analysis>
        <nickname>B2O3</nickname>
        <value>10.63</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>H2O</nickname>
        <value>3.67</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
</acquisitions>