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  <titleInfo>
    <title>Chemical composition of sedimentary rocks in Colorado, Kansas, Montana, Nebraska, North Dakota, South Dakota, and Wyoming</title>
  </titleInfo>
  <name type="personal">
    <namePart>Hill, Thelma P.</namePart>
    <namePart type="date">1917-</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Werner, Marian A.</namePart>
    <namePart type="date">1935-</namePart>
    <role>
      <roleTerm type="text">joint author.</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Horton, M. Julia</namePart>
    <namePart type="date">1936-</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">dcu</placeTerm>
    </place>
    <place>
      <placeTerm type="text">Washington</placeTerm>
    </place>
    <publisher>U.S. Govt. Print. Off.</publisher>
    <dateIssued>1967</dateIssued>
    <issuance>monographic</issuance>
  </originInfo>
  <language>
    <languageTerm authority="iso639-2b" type="code">eng</languageTerm>
  </language>
  <physicalDescription>
    <form authority="marcform">print</form>
    <extent>v, 241 p. illus., maps (1 col.) 29 cm.</extent>
  </physicalDescription>
  <note type="statement of responsibility">Compiled by Thelma P. Hill, Marian A. Werner, and M. Julia Horton. With an introd. by William W. Rubey.</note>
  <note>Part of illustrative matter folded in pocket.</note>
  <note>Bibliography: p. 225-231.</note>
  <subject authority="lcsh">
    <topic>Sedimentary rocks</topic>
  </subject>
  <subject authority="lcsh">
    <topic>Rocks</topic>
    <topic>Analysis</topic>
  </subject>
  <subject authority="lcsh">
    <topic>Petrology</topic>
    <geographic>West (U.S.)</geographic>
  </subject>
  <classification authority="lcc">QE75 .P9 no. 561</classification>
  <classification authority="ddc">552/.5</classification>
  <classification authority="sudocs">I 19.16:561</classification>
  <classification authority="">I 19.16:561</classification>
  <identifier type="lccn">gs 67000169</identifier>
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