<?xml version="1.0" encoding="UTF-8"?>
<mods xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.loc.gov/mods/v3" version="3.1" xsi:schemaLocation="http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-1.xsd">
  <titleInfo>
    <title>Bulletin of the Geological Society of America</title>
    <subTitle>V.70</subTitle>
  </titleInfo>
  <titleInfo type="abbreviated">
    <title>Bull. Geol. Soc. Am</title>
  </titleInfo>
  <name type="corporate">
    <namePart>Geological Society of America</namePart>
  </name>
  <typeOfResource>text</typeOfResource>
  <genre authority="marc">periodical</genre>
  <originInfo>
    <place>
      <placeTerm type="code" authority="marccountry">nyu</placeTerm>
    </place>
    <place>
      <placeTerm type="text">New York</placeTerm>
    </place>
    <publisher>Geological Society of America]</publisher>
    <dateIssued>1890-1960</dateIssued>
    <dateIssued encoding="marc" point="start">1890</dateIssued>
    <dateIssued encoding="marc" point="end">1960</dateIssued>
    <issuance>continuing</issuance>
    <frequency>Monthly, 1935-1960</frequency>
    <frequency>Irregular, 1890-&lt;1891&gt;</frequency>
    <frequency>Quarterly, 1890-1932</frequency>
    <frequency>Bimonthly, 1933-1934</frequency>
  </originInfo>
  <language>
    <languageTerm authority="iso639-2b" type="code">eng</languageTerm>
  </language>
  <physicalDescription>
    <form authority="marcform">print</form>
    <extent>(229-379) p. : ill. ; 25 cm.</extent>
  </physicalDescription>
  <note>Title from caption.</note>
  <note>Vols. for 1890-&lt;1891&gt; have no numbering, but constitute v. 1, no. 1-&lt;v. 2, no. 1&gt;</note>
  <note>Also issued online.</note>
  <note>Vols. 1 (1890)-10 (1900); Vols. 11 (1900)-20 (1909); Vols. 21 (1910)-30 (1919?); Vols. 31 (1920)-50 (1939); Vols. 51 (1940)-60 (1949); Vols. 61 (1950)-70 (1959).</note>
  <note>An index is issued every 10 years for the preceedings 10 vols.</note>
  <note>Vols. 1-44 include Proceedings of the annual meeting, 1889-1933, later published separately.</note>
  <subject authority="lcsh">
    <topic>Geology</topic>
    <topic>Periodicals</topic>
  </subject>
  <subject authority="gtt">
    <topic>Geologie</topic>
  </subject>
  <classification authority="lcc">QE1 .G2</classification>
  <classification authority="ddc" edition="19">551 GEB</classification>
  <relatedItem>
    <titleInfo>
      <title>Proceedings of the Geological Society of America for</title>
    </titleInfo>
    <name>
      <namePart>Geological Society of America.</namePart>
    </name>
    <identifier type="local">(DLC)gs 34000117</identifier>
    <identifier type="local">(OCoLC)1570695</identifier>
  </relatedItem>
  <relatedItem type="otherFormat" displayLabel="Online version">
    <titleInfo>
      <title>Bulletin of the Geological Society of America (Online)</title>
    </titleInfo>
    <identifier type="local">(OCoLC)60616540</identifier>
  </relatedItem>
  <relatedItem type="succeeding">
    <titleInfo>
      <title>Geological Society of America bulletin</title>
    </titleInfo>
    <identifier type="issn">0016-7606</identifier>
    <identifier type="local">(DLC)   87644643</identifier>
    <identifier type="local">(OCoLC)1570691</identifier>
  </relatedItem>
  <identifier type="issn">1050-9747</identifier>
  <identifier type="lccn">01023380</identifier>
  <recordInfo>
    <recordContentSource authority="marcorg">WyU</recordContentSource>
    <recordCreationDate encoding="marc">791113</recordCreationDate>
    <recordChangeDate encoding="iso8601">20141103142700.0</recordChangeDate>
    <recordIdentifier source="BD-DhUL">11133522</recordIdentifier>
  </recordInfo>
</mods>
