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  <titleInfo>
    <title>Some graphs on the calculation of geological age</title>
  </titleInfo>
  <titleInfo type="alternative">
    <title>Graphs on the calculation of geological age</title>
  </titleInfo>
  <name type="personal">
    <namePart>Wickman, Frans E.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <typeOfResource>text</typeOfResource>
  <genre authority="marc">bibliography</genre>
  <originInfo>
    <place>
      <placeTerm type="code" authority="marccountry">sw</placeTerm>
    </place>
    <place>
      <placeTerm type="text">Stockholm</placeTerm>
    </place>
    <publisher>Kungl. Boktryckeriet, P.A. Norstedt &amp; Söner</publisher>
    <dateIssued>1939</dateIssued>
    <issuance>monographic</issuance>
  </originInfo>
  <language>
    <languageTerm authority="iso639-2b" type="code">eng</languageTerm>
  </language>
  <physicalDescription>
    <form authority="marcform">print</form>
    <extent>8 p. incl. tables. fold. diagr. 24 cm.</extent>
  </physicalDescription>
  <note type="statement of responsibility">by Frans E. Wickman. With one plate.</note>
  <note>Bibliographical foot-notes.</note>
  <subject authority="lcsh">
    <topic>Geological time</topic>
  </subject>
  <subject authority="lcsh">
    <topic>Graphic methods</topic>
  </subject>
  <classification authority="lcc">QE282 .A3 ser. C., no. 427</classification>
  <classification authority="ddc">554.85 s</classification>
  <relatedItem type="series">
    <titleInfo>
      <title>Ser. C--Avhandlingar och uppsatser. n:o 427</title>
    </titleInfo>
  </relatedItem>
  <relatedItem type="series">
    <titleInfo>
      <title>Årsbok (Sveriges geologiska undersökning) ; 33 : n:o 7</title>
    </titleInfo>
  </relatedItem>
  <identifier type="lccn">gs 41000087</identifier>
  <recordInfo>
    <recordContentSource authority="marcorg">U.S. Geol. survey. Library</recordContentSource>
    <recordCreationDate encoding="marc">891025</recordCreationDate>
    <recordChangeDate encoding="iso8601">20260227111346.0</recordChangeDate>
    <recordIdentifier source="DLC">gs 41000087 </recordIdentifier>
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