<?xml version="1.0" encoding="UTF-8"?>
<record
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.loc.gov/MARC21/slim http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd"
    xmlns="http://www.loc.gov/MARC21/slim">

  <leader>00835cam a22002531  4500</leader>
  <controlfield tag="001">gs 44000143 </controlfield>
  <controlfield tag="003">DLC</controlfield>
  <controlfield tag="005">20260227111350.0</controlfield>
  <controlfield tag="008">970407s1943    uy abf   b    000 0 fre c</controlfield>
  <datafield tag="010" ind1=" " ind2=" ">
    <subfield code="a">gs 44000143 </subfield>
  </datafield>
  <datafield tag="035" ind1=" " ind2=" ">
    <subfield code="a">(OCoLC)36686671</subfield>
  </datafield>
  <datafield tag="040" ind1=" " ind2=" ">
    <subfield code="a">U.S. Geol. Survey</subfield>
    <subfield code="c">OCU</subfield>
    <subfield code="d">DLC</subfield>
  </datafield>
  <datafield tag="042" ind1=" " ind2=" ">
    <subfield code="a">premarc</subfield>
  </datafield>
  <datafield tag="050" ind1="0" ind2="0">
    <subfield code="a">QE249</subfield>
    <subfield code="b">.S4</subfield>
  </datafield>
  <datafield tag="100" ind1="1" ind2=" ">
    <subfield code="a">Serra, Nicolas.</subfield>
  </datafield>
  <datafield tag="245" ind1="1" ind2="0">
    <subfield code="a">Memoria explicativa del mapa geol&#xF3;gico del departamento de Colonia.</subfield>
  </datafield>
  <datafield tag="260" ind1=" " ind2=" ">
    <subfield code="a">Montevideo,</subfield>
    <subfield code="b">Imprenta nacional,</subfield>
    <subfield code="c">1943.</subfield>
  </datafield>
  <datafield tag="300" ind1=" " ind2=" ">
    <subfield code="a">50 p.</subfield>
    <subfield code="b">illus., plates, fold. map.</subfield>
    <subfield code="c">28 cm.</subfield>
  </datafield>
  <datafield tag="490" ind1="1" ind2=" ">
    <subfield code="a">Uruguay. Instituto geol&#xF3;gico. Boletin</subfield>
    <subfield code="v">no. 30</subfield>
  </datafield>
  <datafield tag="504" ind1=" " ind2=" ">
    <subfield code="a">Bibliographical foot-notes.</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2="0">
    <subfield code="a">Geology</subfield>
    <subfield code="z">Uruguay</subfield>
    <subfield code="z">Colonia (Department)</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2="0">
    <subfield code="a">Geology</subfield>
    <subfield code="z">Uruguay</subfield>
    <subfield code="v">Maps.</subfield>
  </datafield>
  <datafield tag="830" ind1=" " ind2="0">
    <subfield code="a">Bolet&#xED;n (Instituto Geol&#xF3;gico del Uruguay)</subfield>
    <subfield code="v">no. 30.</subfield>
  </datafield>
  <datafield tag="999" ind1=" " ind2=" ">
    <subfield code="c">27991</subfield>
    <subfield code="d">27991</subfield>
  </datafield>
</record>
