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  <titleInfo>
    <nonSort>The </nonSort>
    <title>copper deposits of Michigan</title>
  </titleInfo>
  <name type="personal">
    <namePart>Butler, B. S. (Bert Sylvenus)</namePart>
    <namePart type="date">1877-1960</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Burbank, W. S. (Wilbur Swett)</namePart>
    <namePart type="date">1898-1975</namePart>
  </name>
  <typeOfResource>text</typeOfResource>
  <genre authority="marc">bibliography</genre>
  <originInfo>
    <place>
      <placeTerm type="code" authority="marccountry">dcu</placeTerm>
    </place>
    <place>
      <placeTerm type="text">Washington</placeTerm>
    </place>
    <publisher>Govt. Print. Off.</publisher>
    <dateIssued>1929</dateIssued>
    <issuance>monographic</issuance>
  </originInfo>
  <language>
    <languageTerm authority="iso639-2b" type="code">eng</languageTerm>
  </language>
  <physicalDescription>
    <form authority="marcform">print</form>
    <extent>xii, 238 p. incl. illus., tables diagrs. 75 pl. (incl. 52 fold. maps and diagrs. in separate pocket) fold. tab. 29 cm.</extent>
  </physicalDescription>
  <note type="statement of responsibility">by B. S. Butler and W. S. Burbank, in collaboration with T. M. Broderick, L. E. Graton, C. D. Hohl, Charles Palache, M. J. Scholz, ALfred Wandke and R. C. Wells.</note>
  <note>At head of title: Department of the Interior.</note>
  <note>Maps and sections (pl. 2-52) in separate portfolio.</note>
  <note>Bibliography: p. 3-14.</note>
  <subject>
    <geographicCode authority="marcgac">n-us-mi</geographicCode>
  </subject>
  <subject authority="lcsh">
    <topic>Copper ores</topic>
    <geographic>Michigan</geographic>
  </subject>
  <subject authority="lcsh">
    <topic>Copper mines and mining</topic>
    <geographic>Michigan</geographic>
  </subject>
  <classification authority="lcc">QE75 .P9 no. 144</classification>
  <identifier type="lccn">gs 29000034</identifier>
  <recordInfo>
    <recordContentSource authority="marcorg">U.S. Geol. Survey. Libr.</recordContentSource>
    <recordCreationDate encoding="marc">801204</recordCreationDate>
    <recordChangeDate encoding="iso8601">20260227111333.0</recordChangeDate>
    <recordIdentifier source="DLC">gs 29000034 </recordIdentifier>
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