<?xml version="1.0" encoding="UTF-8"?><marc:collection xmlns:marc="http://www.loc.gov/MARC21/slim">
  <marc:record>
    <marc:leader>00000nam  2200000zi 4500</marc:leader>
    <marc:controlfield tag="001">9.891495</marc:controlfield>
    <marc:controlfield tag="003">CaOODSP</marc:controlfield>
    <marc:controlfield tag="005">20221107172911</marc:controlfield>
    <marc:controlfield tag="006">m     o  d f      </marc:controlfield>
    <marc:controlfield tag="007">cr |||||||||||</marc:controlfield>
    <marc:controlfield tag="008">200916e200304##oncbd   ob   f000 0 eng d</marc:controlfield>
    <marc:datafield tag="040" ind1=" " ind2=" ">
      <marc:subfield code="a">CaOODSP</marc:subfield>
      <marc:subfield code="b">eng</marc:subfield>
      <marc:subfield code="e">rda</marc:subfield>
      <marc:subfield code="c">CaOODSP</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="043" ind1=" " ind2=" ">
      <marc:subfield code="a">n-cn-on</marc:subfield>
      <marc:subfield code="a">n-us-ny</marc:subfield>
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    <marc:datafield tag="086" ind1="1" ind2=" ">
      <marc:subfield code="a">En83-5/03-01E-PDF</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="100" ind1="1" ind2=" ">
      <marc:subfield code="a">Dove, Alice E., </marc:subfield>
      <marc:subfield code="d">1969- </marc:subfield>
      <marc:subfield code="e">author.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="245" ind1="1" ind2="0">
      <marc:subfield code="a">Sediment quality in Canadian Lake Ontario tributaries. </marc:subfield>
      <marc:subfield code="n">Part one (west of the Bay of Quinte) : </marc:subfield>
      <marc:subfield code="b">a screening-level survey / </marc:subfield>
      <marc:subfield code="c">A. Dove, S. Painter and J. Kraft.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="246" ind1="3" ind2="4">
      <marc:subfield code="a">Sediment quality in Lake Ontario tributaries</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="264" ind1=" " ind2="1">
      <marc:subfield code="a">Burlington, Ontario : </marc:subfield>
      <marc:subfield code="b">Ecosystem Health Division, Ontario Region, Environmental Conservation Branch, Environment Canada, </marc:subfield>
      <marc:subfield code="c">April 2003.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="300" ind1=" " ind2=" ">
      <marc:subfield code="a">1 online resource (54 pages in various pagings) : </marc:subfield>
      <marc:subfield code="b">maps, charts.</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>
    </marc:datafield>
    <marc:datafield tag="490" ind1="1" ind2=" ">
      <marc:subfield code="a">Ecosystem Health Division report ; </marc:subfield>
      <marc:subfield code="v">no. ECB/EHD-OR/03-01/I</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="504" ind1=" " ind2=" ">
      <marc:subfield code="a">Includes bibliographical references (page 30).</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="520" ind1=" " ind2=" ">
      <marc:subfield code="a">"A screening-level survey of recently deposited sediment quality was undertaken in the summer of 2002 near the mouths of tributaries draining to the Niagara River and Lake Ontario as far east as the Bay of Quinte. A total of 147 samples were obtained, representing 131 tributaries and 16 field duplicate samples"--Executive summary.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Contaminated sediments</marc:subfield>
      <marc:subfield code="z">Ontario, Lake (N.Y. and Ont.)</marc:subfield>
      <marc:subfield code="x">Testing.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Water quality</marc:subfield>
      <marc:subfield code="z">Ontario, Lake (N.Y. and Ont.)</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Environmental monitoring</marc:subfield>
      <marc:subfield code="z">Ontario, Lake (N.Y. and Ont.)</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Sédiments contaminés</marc:subfield>
      <marc:subfield code="z">Ontario, Lac (N.Y. et Ont.)</marc:subfield>
      <marc:subfield code="x">Tests.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Eau</marc:subfield>
      <marc:subfield code="x">Qualité</marc:subfield>
      <marc:subfield code="z">Ontario, Lac (N.Y. et Ont.)</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Environnement</marc:subfield>
      <marc:subfield code="x">Surveillance</marc:subfield>
      <marc:subfield code="z">Ontario, Lac (N.Y. et Ont.)</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="651" ind1=" " ind2="0">
      <marc:subfield code="a">Ontario, Lake (N.Y. and Ont.)</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="651" ind1=" " ind2="6">
      <marc:subfield code="a">Ontario, Lac (N.Y. et Ont.)</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="710" ind1="1" ind2=" ">
      <marc:subfield code="a">Canada. </marc:subfield>
      <marc:subfield code="b">Environmental Conservation Service. </marc:subfield>
      <marc:subfield code="b">Ontario Region. </marc:subfield>
      <marc:subfield code="b">Ecosystem Health Division, </marc:subfield>
      <marc:subfield code="e">issuing body.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="830" ind1="#" ind2="0">
      <marc:subfield code="a">Ecosystem Health Division report ;</marc:subfield>
      <marc:subfield code="v">no. ECB/EHD-OR/03-01/I.</marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.891482</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="856" ind1="4" ind2="0">
      <marc:subfield code="q">PDF</marc:subfield>
      <marc:subfield code="s">6.41 MB</marc:subfield>
      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2020/eccc/En83-5-03-01-eng.pdf</marc:subfield>
    </marc:datafield>
  </marc:record>
</marc:collection>
