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      <marc:subfield code="a">Till geochemistry data for till samples from the Izok Lake Zn-Cu-Pb-Ag volcanogenic massive sulphide deposit, Nunavut :  </marc:subfield>
      <marc:subfield code="b">till samples collected in 2012 / </marc:subfield>
      <marc:subfield code="c">R.C. Paulen, M.B. McClenaghan, and G. Duso.</marc:subfield>
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      <marc:subfield code="a">[Ottawa] : </marc:subfield>
      <marc:subfield code="b">Geological Survey of Canada, </marc:subfield>
      <marc:subfield code="c">2015.</marc:subfield>
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      <marc:subfield code="c">©2015</marc:subfield>
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      <marc:subfield code="a">1 online resource (7 unnumbered pages) : </marc:subfield>
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      <marc:subfield code="a">Includes bibliographical references (page [7]).</marc:subfield>
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      <marc:subfield code="a">"Fifteen till samples from around the Izok Lake Zn-Cu-Pb-Ag VMS deposit in Nunavut were collected in 2012 to complement data for Geological Survey of Canada samples collected in 2009 and 2010 as part of an indicator mineral study to determine the indicator minerals and trace element signatures that are indicative of the deposit. The purpose of this open file is to report the raw till matrix (&lt;0.063 mm) geochemistry and sedimentological data for these 15 till samples. Till samples were prepared by the Geological Survey of Canada’s Sedimentology Lab and analyzed at ACME Analytical Laboratories, Vancouver. Sample locations, carbonate content, carbon content, grain size and geochemical data are reported in this open file"--Abstract, page [4].</marc:subfield>
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      <marc:subfield code="a">Sulfide minerals</marc:subfield>
      <marc:subfield code="z">Nunavut</marc:subfield>
      <marc:subfield code="x">Sampling.</marc:subfield>
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      <marc:subfield code="a">Geochemistry</marc:subfield>
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      <marc:subfield code="a">Sulfures (Minéralogie)</marc:subfield>
      <marc:subfield code="z">Nunavut</marc:subfield>
      <marc:subfield code="x">Échantillonnage.</marc:subfield>
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      <marc:subfield code="a">Géochimie</marc:subfield>
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      <marc:subfield code="a">Geological Survey of Canada, </marc:subfield>
      <marc:subfield code="e">issuing body.</marc:subfield>
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      <marc:subfield code="a">Open file (Geological Survey of Canada)</marc:subfield>
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      <marc:subfield code="q">PDF</marc:subfield>
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      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2025/rncan-nrcan/m183-2/M183-2-7770-eng.pdf</marc:subfield>
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      <marc:subfield code="u">https://doi.org/10.4095/296429</marc:subfield>
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