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    <marc:controlfield tag="001">9.866813</marc:controlfield>
    <marc:controlfield tag="003">CaOODSP</marc:controlfield>
    <marc:controlfield tag="005">20221107162139</marc:controlfield>
    <marc:controlfield tag="006">m     o  d f      </marc:controlfield>
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      <marc:subfield code="a">n-cn---</marc:subfield>
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      <marc:subfield code="a">M38-13/77-58E-PDF</marc:subfield>
      <marc:subfield code="z">M38-14/10-1977-1-2</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="245" ind1="1" ind2="0">
      <marc:subfield code="a">Pit slope manual. </marc:subfield>
      <marc:subfield code="n">Supplement 10-1, </marc:subfield>
      <marc:subfield code="p">Reclamation by vegetation. </marc:subfield>
      <marc:subfield code="n">Vol 2, </marc:subfield>
      <marc:subfield code="p">Mine waste inventory by satellite imagery </marc:subfield>
      <marc:subfield code="h">[electronic resource].</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="260" ind1=" " ind2=" ">
      <marc:subfield code="a">Ottawa : </marc:subfield>
      <marc:subfield code="b">CANMET, Energy, Mines and Resources Canada, </marc:subfield>
      <marc:subfield code="c">c1977.</marc:subfield>
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      <marc:subfield code="a">216 p. : </marc:subfield>
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      <marc:subfield code="a">CANMET report ; </marc:subfield>
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      <marc:subfield code="a">Cover title.</marc:subfield>
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    <marc:datafield tag="500" ind1=" " ind2=" ">
      <marc:subfield code="a">"This supplement has been prepared as part of the Pit Slope Project of the Mining Research Laboratories, Canada Centre for Mineral and Energy Technology, Energy, Mines and Resources Canada."</marc:subfield>
    </marc:datafield>
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      <marc:subfield code="a">"Minerals Research Program, Mining Research Laboratories."</marc:subfield>
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      <marc:subfield code="a">"Murray, D.R."</marc:subfield>
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      <marc:subfield code="a">Includes index.</marc:subfield>
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      <marc:subfield code="a">Digitized edition from print [produced by Natural Resources Canada].</marc:subfield>
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      <marc:subfield code="a">"Reclamation of waste material is of increasing concern to mine operators, not only over the life of a mine, but also after closure. Establishing vegetation is one means of reclaiming waste to some state of acceptability. This supplement discusses considerations and problems associated with assessing the suitability of a particular waste material for supporting vegetation. The text is not designed to explain how to vegetate Canadian mine wastes, but rather how to assess the feasibility of vegetating them, how to know what to look for, and where to get information"--Summary.</marc:subfield>
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      <marc:subfield code="a">Slopes (Soil mechanics)</marc:subfield>
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      <marc:subfield code="a">Strip mining</marc:subfield>
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      <marc:subfield code="a">Murray, D. R.</marc:subfield>
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      <marc:subfield code="a">Canada. </marc:subfield>
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      <marc:subfield code="a">Canada Centre for Mineral and Energy Technology.</marc:subfield>
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      <marc:subfield code="a">Minerals Research Program (Canada)</marc:subfield>
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      <marc:subfield code="a">Mining Research Laboratories (Canada)</marc:subfield>
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      <marc:subfield code="a">CANMET report ;</marc:subfield>
      <marc:subfield code="v">77-58.</marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.852792</marc:subfield>
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    <marc:datafield tag="856" ind1="4" ind2="0">
      <marc:subfield code="q">PDF</marc:subfield>
      <marc:subfield code="s">80.92 MB</marc:subfield>
      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2019/rncan-nrcan/m38-13/M38-13-77-58-eng.pdf</marc:subfield>
    </marc:datafield>
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