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      <marc:subfield code="a">Ouellett, Mark S. J., </marc:subfield>
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      <marc:subfield code="a">Technical reports of the Northern River Basins Study by subject and geographical area studied / </marc:subfield>
      <marc:subfield code="c">prepared for the Northern River Basins Study, Synthesis and Modelling Component by Mark S.J. Ouellett.</marc:subfield>
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    <marc:datafield tag="264" ind1=" " ind2="1">
      <marc:subfield code="a">Edmonton, Alberta : </marc:subfield>
      <marc:subfield code="b">Northern River Basins Study, </marc:subfield>
      <marc:subfield code="c">March 1997.</marc:subfield>
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      <marc:subfield code="c">©1997</marc:subfield>
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      <marc:subfield code="a">computer</marc:subfield>
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      <marc:subfield code="a">online resource</marc:subfield>
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      <marc:subfield code="a">Northern River Basins Study project report, </marc:subfield>
      <marc:subfield code="y">1192-3571 ; </marc:subfield>
      <marc:subfield code="v">no. 148</marc:subfield>
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      <marc:subfield code="a">Digitized edition from print [produced by Environment and Climate Change Canada].</marc:subfield>
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      <marc:subfield code="a">Includes bibliographical references.</marc:subfield>
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      <marc:subfield code="a">"The Northern River Basins Study (NRBS) was established to examine how development affects the Peace, Athabasca and Slave river basins (NRBS 1995). The NRBS commissioned technical studies in eight broad research areas (components): hydrology/hydraulics; nutrients/dissolved oxygen; contaminants; food chain; drinking water; other uses; traditional knowledge; and, synthesis and modelling. Within each component, several subject areas were addressed. It is the intent of this document to provide the user with lists of the technical reports addressing each subject. For more general overviews, see the synthesis report for the appropriate component"--Introduction.</marc:subfield>
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      <marc:subfield code="a">Aquatic ecology</marc:subfield>
      <marc:subfield code="z">Alberta, Northern.</marc:subfield>
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      <marc:subfield code="a">Environmental monitoring</marc:subfield>
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      <marc:subfield code="a">Écologie des eaux</marc:subfield>
      <marc:subfield code="z">Alberta (Nord)</marc:subfield>
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      <marc:subfield code="a">Environnement</marc:subfield>
      <marc:subfield code="x">Surveillance</marc:subfield>
      <marc:subfield code="z">Alberta (Nord)</marc:subfield>
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      <marc:subfield code="a">Athabasca River Watershed (Alta.)</marc:subfield>
      <marc:subfield code="x">Environmental conditions.</marc:subfield>
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      <marc:subfield code="a">Peace River Watershed (B.C. and Alta.)</marc:subfield>
      <marc:subfield code="x">Environmental conditions.</marc:subfield>
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      <marc:subfield code="a">Slave River Watershed (Alta. and N.W.T.)</marc:subfield>
      <marc:subfield code="x">Environmental conditions.</marc:subfield>
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      <marc:subfield code="a">Athabasca, Bassin de l' (Alb.)</marc:subfield>
      <marc:subfield code="x">Conditions environnementales.</marc:subfield>
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      <marc:subfield code="a">Paix, Bassin de la rivière de la (C.-B. et Alb.)</marc:subfield>
      <marc:subfield code="x">Conditions environnementales.</marc:subfield>
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      <marc:subfield code="a">Esclaves, Bassin de la rivière des (Alb. et T.N.-O.)</marc:subfield>
      <marc:subfield code="x">Conditions environnementales.</marc:subfield>
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      <marc:subfield code="a">Northern River Basins Study (Canada)‏, </marc:subfield>
      <marc:subfield code="e">issuing body.</marc:subfield>
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      <marc:subfield code="t">Technical reports of the Northern River Basins Study by subject and geographical area studied / </marc:subfield>
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      <marc:subfield code="a">Northern River Basins Study project report ;</marc:subfield>
      <marc:subfield code="v">no. 148.</marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.883506</marc:subfield>
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      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2025/eccc/r71/R71-49-3-148-eng.pdf</marc:subfield>
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