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      <marc:subfield code="a">n-cn---</marc:subfield>
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      <marc:subfield code="a">Z1-1955/2-41-30E-PDF</marc:subfield>
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      <marc:subfield code="a">Davis, John, </marc:subfield>
      <marc:subfield code="d">1916-1991 </marc:subfield>
      <marc:subfield code="e">author.</marc:subfield>
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    <marc:datafield tag="245" ind1="1" ind2="0">
      <marc:subfield code="a">Mining and mineral processing in Canada / </marc:subfield>
      <marc:subfield code="c">by John Davis.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="264" ind1=" " ind2="1">
      <marc:subfield code="a">[Hull] : </marc:subfield>
      <marc:subfield code="b">Royal Commission on Canada's Economic Prospects : </marc:subfield>
      <marc:subfield code="b">[Queen's Printer and Controller of Stationery], </marc:subfield>
      <marc:subfield code="c">October 1957.</marc:subfield>
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      <marc:subfield code="a">computer</marc:subfield>
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      <marc:subfield code="a">Digitized edition from print [produced by Privy Council Office].</marc:subfield>
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    <marc:datafield tag="504" ind1=" " ind2=" ">
      <marc:subfield code="a">Includes bibliographical references.</marc:subfield>
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    <marc:datafield tag="505" ind1="0" ind2=" ">
      <marc:subfield code="a">Preface -- Summary -- Introduction -- Canadian Developments in Perspective -- The Physical Setting -- Over-All Growth and Shifts in Canadian Mining, 1926-55 -- Long-Term Market and Production Trends -- Reserves and Related Supply Considerations -- Technology and the Future -- The Role of Minerals in the Canadian Economy -- General Observations -- Appendices.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="520" ind1=" " ind2=" ">
      <marc:subfield code="a">"Although numerous articles have been written about individual commodities such as iron ore, uranium, asbestos and nickel, few attempts have as yet been, made to discuss the mining sector of the Canadian economy as an integrated whole. In reviewing the markets which may be served by these industries and, at the same time, attempting to highlight the more significant effects which further developments in the field of technology are likely to have upon Canada's external trade in mineral products, we have made a start in this direction"--Preface.</marc:subfield>
    </marc:datafield>
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      <marc:subfield code="a">Mineral industries</marc:subfield>
      <marc:subfield code="z">Canada.</marc:subfield>
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      <marc:subfield code="a">Mines and mineral resources</marc:subfield>
      <marc:subfield code="z">Canada.</marc:subfield>
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      <marc:subfield code="a">Mines</marc:subfield>
      <marc:subfield code="x">Industrie</marc:subfield>
      <marc:subfield code="z">Canada.</marc:subfield>
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    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Mines</marc:subfield>
      <marc:subfield code="z">Canada.</marc:subfield>
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      <marc:subfield code="a">Statistics</marc:subfield>
      <marc:subfield code="2">lcgft</marc:subfield>
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      <marc:subfield code="a">Statistiques</marc:subfield>
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    <marc:datafield tag="710" ind1="1" ind2=" ">
      <marc:subfield code="a">Canada. </marc:subfield>
      <marc:subfield code="b">Royal Commission on Canada's Economic Prospects, </marc:subfield>
      <marc:subfield code="e">issuing body.</marc:subfield>
    </marc:datafield>
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      <marc:subfield code="q">PDF</marc:subfield>
      <marc:subfield code="s">21.37 MB</marc:subfield>
      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2020/bcp-pco/Z1-1955-2-41/Z1-1955-2-41-30-eng.pdf</marc:subfield>
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