<?xml version="1.0" encoding="UTF-8"?><marc:collection xmlns:marc="http://www.loc.gov/MARC21/slim">
  <marc:record>
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    <marc:controlfield tag="001">9.953319</marc:controlfield>
    <marc:controlfield tag="003">CaOODSP</marc:controlfield>
    <marc:controlfield tag="005">20250717112457</marc:controlfield>
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    <marc:controlfield tag="008">250717e198803##nscb    ob   f000 0 eng d</marc:controlfield>
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      <marc:subfield code="a">eng</marc:subfield>
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      <marc:subfield code="a">Fs97-4/1961E-PDF</marc:subfield>
      <marc:subfield code="z">Fs97-4/1961</marc:subfield>
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    <marc:datafield tag="100" ind1="1" ind2=" ">
      <marc:subfield code="a">Farmer, Gilbert J., </marc:subfield>
      <marc:subfield code="e">author.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="245" ind1="1" ind2="0">
      <marc:subfield code="a">Chemical characteristics of selected rivers in Nova Scotia during 1982 / </marc:subfield>
      <marc:subfield code="c">G.J. Farmer, D.K. MacPhail and D. Ashfield.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="264" ind1=" " ind2="1">
      <marc:subfield code="a">Halifax, Nova Scotia : </marc:subfield>
      <marc:subfield code="b">Enhancement, Culture and Anadromous Fisheries Division, Biological Sciences, Department of Fisheries and Oceans, </marc:subfield>
      <marc:subfield code="c">March 1988.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="264" ind1=" " ind2="4">
      <marc:subfield code="c">©1988</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="300" ind1=" " ind2=" ">
      <marc:subfield code="a">1 online resource (ix, 44 pages) : </marc:subfield>
      <marc:subfield code="b">maps.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="336" ind1=" " ind2=" ">
      <marc:subfield code="a">text</marc:subfield>
      <marc:subfield code="b">txt</marc:subfield>
      <marc:subfield code="2">rdacontent</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="337" ind1=" " ind2=" ">
      <marc:subfield code="a">computer</marc:subfield>
      <marc:subfield code="b">c</marc:subfield>
      <marc:subfield code="2">rdamedia</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="338" ind1=" " ind2=" ">
      <marc:subfield code="a">online resource</marc:subfield>
      <marc:subfield code="b">cr</marc:subfield>
      <marc:subfield code="2">rdacarrier</marc:subfield>
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    <marc:datafield tag="490" ind1="1" ind2=" ">
      <marc:subfield code="a">Canadian manuscript report of fisheries and aquatic sciences, </marc:subfield>
      <marc:subfield code="y">0706-6473 ; </marc:subfield>
      <marc:subfield code="v">no. 1961</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="500" ind1=" " ind2=" ">
      <marc:subfield code="a">Digitized edition from print [produced by Department of Fisheries and Oceans].</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="504" ind1=" " ind2=" ">
      <marc:subfield code="a">Includes bibliographical references (pages 43-44).</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="520" ind1="3" ind2=" ">
      <marc:subfield code="a">"On two occasions during 1982, chemical characteristics of the larger tributaries to 15 rivers which drain to the Atlantic coast of mainland Nova Scotia were measured. On one occasion during March of that year, nine smaller rivers along the same coast were sampled to determine their chemical characteristics. The results of the analyses were examined to: (1) determine the sensitivity of the various river systems to acidic precipitation, (2) facilitate planning of Atlantic salmon enhancement programs and (3) facilitate selection of suitable release sites for hatchery-reared juvenile salmon"--Abstract, page ix.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="546" ind1=" " ind2=" ">
      <marc:subfield code="a">Includes abstracts in English and French.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Stream chemistry</marc:subfield>
      <marc:subfield code="z">Nova Scotia.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Water</marc:subfield>
      <marc:subfield code="z">Nova Scotia</marc:subfield>
      <marc:subfield code="x">Analysis.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Acid precipitation (Meteorology)</marc:subfield>
      <marc:subfield code="x">Environmental aspects</marc:subfield>
      <marc:subfield code="z">Nova Scotia.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Atlantic salmon</marc:subfield>
      <marc:subfield code="x">Habitat</marc:subfield>
      <marc:subfield code="z">Nova Scotia.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Cours d'eau</marc:subfield>
      <marc:subfield code="x">Chimie</marc:subfield>
      <marc:subfield code="z">Nouvelle-Écosse.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Eau</marc:subfield>
      <marc:subfield code="z">Nouvelle-Écosse</marc:subfield>
      <marc:subfield code="x">Analyse.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Précipitations acides (Météorologie)</marc:subfield>
      <marc:subfield code="x">Aspect de l'environnement</marc:subfield>
      <marc:subfield code="z">Nouvelle-Écosse.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Saumon atlantique</marc:subfield>
      <marc:subfield code="x">Habitat</marc:subfield>
      <marc:subfield code="z">Nouvelle-Écosse.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="710" ind1="1" ind2=" ">
      <marc:subfield code="a">Canada. </marc:subfield>
      <marc:subfield code="b">Department of Fisheries and Oceans, </marc:subfield>
      <marc:subfield code="e">issuing body.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="710" ind1="1" ind2=" ">
      <marc:subfield code="a">Canada. </marc:subfield>
      <marc:subfield code="b">Department of Fisheries and Oceans. </marc:subfield>
      <marc:subfield code="b">Scotia-Fundy Region. </marc:subfield>
      <marc:subfield code="b">Enhancement, Culture and Anadromous Fisheries Division, </marc:subfield>
      <marc:subfield code="e">issuing body.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="830" ind1="#" ind2="0">
      <marc:subfield code="a">Canadian manuscript report of fisheries and aquatic sciences ;</marc:subfield>
      <marc:subfield code="v">no. 1961.</marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.505211</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="856" ind1="4" ind2="0">
      <marc:subfield code="q">PDF</marc:subfield>
      <marc:subfield code="s">893 KB</marc:subfield>
      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2025/mpo-dfo/fs97-4/Fs97-4-1961-eng.pdf</marc:subfield>
    </marc:datafield>
  </marc:record>
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