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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
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    <IDENTIFIERS>
      <PRIMARY_ID>SRS5706163</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN13352676</EXTERNAL_ID>
    </IDENTIFIERS>
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      <TAXON_ID>718308</TAXON_ID>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
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    </SAMPLE_LINKS>
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    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>cobbles from site 5 enclosure 2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2017-07-26</VALUE>
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        <TAG>lat_lon</TAG>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
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      <PRIMARY_ID>SRS5706179</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN13352691</EXTERNAL_ID>
    </IDENTIFIERS>
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      <SAMPLE_LINK>
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          <DB>bioproject</DB>
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  </SAMPLE>
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      <PRIMARY_ID>SRS5706180</PRIMARY_ID>
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</SAMPLE_SET>
