Precambrian Geology, Little Marshall Lake Area

Precambrian Geology, Little Marshall Lake Area PDF

Author: S. E. Amukun

Publisher:

Published: 1989

Total Pages: 84

ISBN-13:

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Results of a detailed geologic survey of part of the northeastern Wabigoon subprovince. The area includes a volcanogenic massive sulphide occurrence at Marshall Lake. The report reinterprets earlier work: the area underlain by felsic metavolcanic rocks is significantly enlarged. A description of the economic potential includes descriptions of the various deposits and properties in the area.

Geology of the Fletcher Lake Area

Geology of the Fletcher Lake Area PDF

Author: R. H. Sutcliffe

Publisher:

Published: 1988

Total Pages: 80

ISBN-13:

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The Fletcher Lake area lies northwest of the town of Armstrong in the District of Thunder Bay. Field work was carried out from early June to September 1980. Mapping was done by pace and compass traverses over land areas, and shoreline examination of navigable lakes and streams. This report includes general geology, geochemistry, metamorphism, structural geology, and economic geology, including descriptions of properties and exploration. Recommendations for exploration of gold, copper-zinc-lead, copper-nickel, and lithophile elements are included.

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