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  <titleInfo>
    <title>Geology and mineral resources of Paraguay, a reconnaissance</title>
  </titleInfo>
  <name type="personal">
    <namePart>Eckel, Edwin Butt</namePart>
    <namePart type="date">1906-</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">dcu</placeTerm>
    </place>
    <place>
      <placeTerm type="text">Washington</placeTerm>
    </place>
    <publisher>U.S. Govt. Print. Off.</publisher>
    <dateIssued>1959</dateIssued>
    <issuance>monographic</issuance>
  </originInfo>
  <language>
    <languageTerm authority="iso639-2b" type="code">eng</languageTerm>
  </language>
  <physicalDescription>
    <form authority="marcform">print</form>
    <extent>v, 110 p. : ill., maps (2 fold. col. in pocket) diagrs., tables. ; 29 cm.</extent>
  </physicalDescription>
  <note type="statement of responsibility">With sections on igneous and metamorphic rocks by Charles Milton and Edwin B. Eckel. Soils by Pedro Tirado Sulsona. Prepared in cooperation with the Departamento de Geología, Ministério de Obras Públicas y Comunicaciones, República del Paraguay, under the auspices of the Institute of Inter-American Affairs.</note>
  <note>Bibliography : p. 101-105.</note>
  <subject authority="lcsh">
    <topic>Geology</topic>
    <geographic>Paraguay</geographic>
  </subject>
  <subject authority="lcsh">
    <topic>Mines and mineral resources</topic>
    <geographic>Paraguay</geographic>
  </subject>
  <subject authority="lcsh">
    <topic>Petrology</topic>
    <geographic>Paraguay</geographic>
  </subject>
  <subject authority="lcsh">
    <topic>Soils</topic>
    <geographic>Paraguay</geographic>
  </subject>
  <classification authority="lcc">QE75 .P9 no. 327</classification>
  <classification authority="ddc">558.92</classification>
  <classification authority="sudocs">I 19.16:327</classification>
  <classification authority="">I 19.16:327</classification>
  <identifier type="lccn">gs 59000154</identifier>
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