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      <marc:subfield code="a">Kabanov, P., </marc:subfield>
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      <marc:subfield code="a">Shield to Selwyn Basin activity (Mackenzie Project, GEM) : </marc:subfield>
      <marc:subfield code="b">report for 2015 : updates on Devonian stratigraphic study of Mackenzie River Corridor / </marc:subfield>
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      <marc:subfield code="c">©2015</marc:subfield>
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      <marc:subfield code="a">Includes bibliographical references (pages 13-15).</marc:subfield>
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      <marc:subfield code="a">"The Devonian of the Mackenzie Project area is a thick (locally over 1 km) stratal package composed of carbonates, evaporites, and siliciclastics, recording the evolution of depositional environments from the passive-margin carbonate platform through the sediment-starved epiplatform anoxic basin to the foreland basin. The activity focuses on the economically prospective Lower Devonian Peel, Arnica, Landry, and Bear Rock / Fort Norman formations dominated by shallow-water carbonates and the Middle-Upper Devonian Horn River Group (Hare Indian, Ramparts, and Canol formations) dominated by kerogen-rich shales"--Abstract, page i.</marc:subfield>
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