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  <titleInfo>
    <title>Stratigraphy of Middle Devonian and older Palaeozoic rocks of the Great Slave Lake region, Northwest Territories</title>
  </titleInfo>
  <titleInfo type="alternative">
    <title>Great Slave Lake region, Northwest Territories</title>
  </titleInfo>
  <name type="personal">
    <namePart>Norris, A. W. (Arnold Willy)</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <typeOfResource>text</typeOfResource>
  <originInfo>
    <place>
      <placeTerm type="code" authority="marccountry">onc</placeTerm>
    </place>
    <place>
      <placeTerm type="text">Ottawa]</placeTerm>
    </place>
    <publisher>Dept. of Mines and Technical Surveys, Canada</publisher>
    <dateIssued>[1965]</dateIssued>
    <dateIssued encoding="marc">1965</dateIssued>
    <issuance>monographic</issuance>
  </originInfo>
  <language>
    <languageTerm authority="iso639-2b" type="code">eng</languageTerm>
  </language>
  <physicalDescription>
    <form authority="marcform">print</form>
    <extent>x, 180 p. illus., maps. 25 cm.</extent>
  </physicalDescription>
  <note type="statement of responsibility">by A. W. Norris.</note>
  <note>Text and folded illustrative matter issued in portfolio.</note>
  <note>Abstract also in French.</note>
  <note>Bibliography: p. 90-96.</note>
  <subject authority="lcsh">
    <topic>Geology, Stratigraphic</topic>
    <temporal>Paleozoic</temporal>
  </subject>
  <subject authority="lcsh">
    <topic>Geology</topic>
    <geographic>Northwest Territories</geographic>
    <geographic>Mackenzie</geographic>
  </subject>
  <subject authority="lcsh">
    <topic>Petrology</topic>
    <geographic>Northwest Territories</geographic>
    <geographic>Mackenzie</geographic>
  </subject>
  <classification authority="lcc">QE185 .A2 no. 322</classification>
  <relatedItem type="series">
    <titleInfo>
      <title>Memoir (Geological Survey of Canada) ; 322</title>
    </titleInfo>
  </relatedItem>
  <identifier type="lccn">gs 65000526</identifier>
  <recordInfo>
    <recordContentSource authority="marcorg">U.S. Geol. Survey Libr.</recordContentSource>
    <recordCreationDate encoding="marc">760810</recordCreationDate>
    <recordChangeDate encoding="iso8601">20260227111418.0</recordChangeDate>
    <recordIdentifier source="DLC">gs 65000526 </recordIdentifier>
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