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      <marc:subfield code="a">Potter, E. G., </marc:subfield>
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      <marc:subfield code="a">Geology and hydrothermal alteration of the Fab Lake region, Northwest Territories / </marc:subfield>
      <marc:subfield code="c">E.G. Potter, J-F. Montreuil, L. Corriveau and A. DeToni.</marc:subfield>
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      <marc:subfield code="a">[Ottawa] : </marc:subfield>
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      <marc:subfield code="c">2013.</marc:subfield>
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      <marc:subfield code="c">©2013</marc:subfield>
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      <marc:subfield code="a">Includes bibliographical references.</marc:subfield>
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      <marc:subfield code="a">"The field studies have culminated in the creation of an updated geological map and recognition of distinct alteration assemblages for the Fab Lake mineral occurrences. The alteration assemblages and the zoning observed in outcrop provide true vectors towards mineralization, which based on the intense nature of the hydrothermal system, can be applied elsewhere in the GBMZ and other prospective terranes. Furthermore, evolution of the hydrothermal system, as recorded in the evolution and overprinting of alteration assemblages, provides further insights into the nature of IOCG-related alteration and mineralization"--Introduction, page [5].</marc:subfield>
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      <marc:subfield code="a">Geological Survey of Canada, </marc:subfield>
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