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  <titleInfo>
    <title>Insoluble residues of some Paleozoic formations of Missouri</title>
    <subTitle>their preparation, characteristics and application</subTitle>
  </titleInfo>
  <name type="personal">
    <namePart>Grohskopf, John Gustave</namePart>
    <namePart type="date">1903-</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>McCracken, Earl</namePart>
    <role>
      <roleTerm type="text">joint author.</roleTerm>
    </role>
  </name>
  <typeOfResource>text</typeOfResource>
  <genre authority="marc">bibliography</genre>
  <originInfo>
    <place>
      <placeTerm type="code" authority="marccountry">mou</placeTerm>
    </place>
    <place>
      <placeTerm type="text">Rolla</placeTerm>
    </place>
    <dateIssued>1949</dateIssued>
    <issuance>monographic</issuance>
  </originInfo>
  <language>
    <languageTerm authority="iso639-2b" type="code">eng</languageTerm>
  </language>
  <physicalDescription>
    <form authority="marcform">print</form>
    <extent>39 p. illus. 23 cm.</extent>
  </physicalDescription>
  <note type="statement of responsibility">by John G. Grohskopf and Earl McCracken.</note>
  <note>Bibliographical footnotes.</note>
  <subject>
    <geographicCode authority="marcgac">n-us-mo</geographicCode>
  </subject>
  <subject authority="lcsh">
    <topic>Geology</topic>
    <geographic>Missouri</geographic>
  </subject>
  <subject authority="lcsh">
    <topic>Geology, Stratigraphic</topic>
    <temporal>Paleozoic</temporal>
  </subject>
  <subject authority="lcsh">
    <topic>Rocks</topic>
    <topic>Analysis</topic>
  </subject>
  <classification authority="lcc">QE131 .A25 no. 10</classification>
  <classification authority="ddc">551.72</classification>
  <relatedItem type="series">
    <titleInfo>
      <title>Report of investigations, no. 10</title>
    </titleInfo>
    <name type="corporate">
      <namePart>Missouri.</namePart>
      <namePart>Department of Business and Administration.</namePart>
      <namePart>Division of Geological Survey and Water Resources.</namePart>
      <namePart/>
    </name>
  </relatedItem>
  <identifier type="lccn">gs 49000157</identifier>
  <recordInfo>
    <recordContentSource authority="marcorg">U.S. Geol. Survey. Libr.</recordContentSource>
    <recordCreationDate encoding="marc">780816</recordCreationDate>
    <recordChangeDate encoding="iso8601">20260227111355.0</recordChangeDate>
    <recordIdentifier source="DLC">gs 49000157 </recordIdentifier>
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