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  <titleInfo>
    <title>Clay minerals in the Playa sediments of the Mojave Desert, California</title>
  </titleInfo>
  <name type="personal">
    <namePart>Droste, John Brown</namePart>
    <namePart type="date">1927-</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <typeOfResource>text</typeOfResource>
  <originInfo>
    <place>
      <placeTerm type="code" authority="marccountry">cau</placeTerm>
    </place>
    <place>
      <placeTerm type="text">San Francisco</placeTerm>
    </place>
    <dateIssued>1961</dateIssued>
    <issuance>monographic</issuance>
  </originInfo>
  <language>
    <languageTerm authority="iso639-2b" type="code">eng</languageTerm>
  </language>
  <physicalDescription>
    <form authority="marcform">print</form>
    <extent>19 p. : ill. ; 28 cm.</extent>
  </physicalDescription>
  <note>Bibliography: p. 19.</note>
  <subject authority="lcsh">
    <topic>Clay</topic>
    <geographic>California</geographic>
    <geographic>Mojave Desert</geographic>
  </subject>
  <subject authority="lcsh">
    <topic>Montmorillonite</topic>
    <geographic>California</geographic>
    <geographic>Mojave Desert</geographic>
  </subject>
  <subject authority="lcsh">
    <topic>Illite</topic>
    <geographic>California</geographic>
    <geographic>Mojave Desert</geographic>
  </subject>
  <classification authority="lcc">TN24.C2 A33 no. 69</classification>
  <relatedItem type="series">
    <titleInfo>
      <title>Special report ; 69</title>
    </titleInfo>
    <name type="corporate">
      <namePart>California.</namePart>
      <namePart>Division of Mines and Geology.</namePart>
      <namePart/>
    </name>
  </relatedItem>
  <identifier type="lccn">gs 62000283</identifier>
  <recordInfo>
    <recordContentSource authority="marcorg">U. S. Geol. Survey. Library</recordContentSource>
    <recordCreationDate encoding="marc">771031</recordCreationDate>
    <recordChangeDate encoding="iso8601">20260227111412.0</recordChangeDate>
    <recordIdentifier source="DLC">gs 62000283 </recordIdentifier>
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