<?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>
    <nonSort>A </nonSort>
    <title>Siluro-Devonian oil horizon in southern Oklahoma</title>
  </titleInfo>
  <name type="personal">
    <namePart>Morgan, George Dillon</namePart>
    <namePart type="date">1894-</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <typeOfResource>text</typeOfResource>
  <originInfo>
    <place>
      <placeTerm type="code" authority="marccountry">oku</placeTerm>
    </place>
    <place>
      <placeTerm type="text">Norman</placeTerm>
    </place>
    <dateIssued>1922</dateIssued>
    <issuance>monographic</issuance>
  </originInfo>
  <language>
    <languageTerm authority="iso639-2b" type="code">eng</languageTerm>
  </language>
  <physicalDescription>
    <form authority="marcform">print</form>
    <extent>13p. incl.tables. 23cm.</extent>
  </physicalDescription>
  <note type="statement of responsibility">by Geo. D. Morgan.</note>
  <note>Research and field investigation series.  Paper no. 1.</note>
  <subject authority="lcsh">
    <topic>Geology</topic>
    <geographic>Oklahoma</geographic>
  </subject>
  <classification authority="lcc">QE153 .A3 no. 10</classification>
  <classification authority="ddc">557/.66</classification>
  <relatedItem type="series">
    <titleInfo>
      <title>Oklahoma.  Geological Survey.  Circular no. 10</title>
    </titleInfo>
  </relatedItem>
  <identifier type="lccn">gs 22000152</identifier>
  <recordInfo>
    <recordContentSource authority="marcorg">DLC</recordContentSource>
    <recordCreationDate encoding="marc">780920</recordCreationDate>
    <recordChangeDate encoding="iso8601">20260227111326.0</recordChangeDate>
    <recordIdentifier source="DLC">gs 22000152 </recordIdentifier>
  </recordInfo>
</mods>
