Great Bear Lake-Coppermine River Area

IN a companion article, Surveys at Great Bear Lake, 1931, R. C. McDonald has described the general character, topography, and climate of the Great Bear Lake-Coppermine River area and the main means of access(1). The present paper will largely be confined to the geological features of the district.
Keywords: carbonate mineral, chalcopyrite, granite, pitchblende, quartz, Granite, Granites, mineral, minerals, Pitchblende, quartz, Rock, Rocks, Silver
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