Occurrence, Inactive

Commodities and mineralogy

Main commodities Cu
Ore minerals malachite; chalcopyrite
Gangue minerals pyrite

Geographic location

Quadrangle map, 1:250,000-scale AC
Quadrangle map, 1:63,360-scale D-4
Latitude 68.97
Longitude -146.22
Nearby scientific data Find additional scientific data near this location
Location and accuracy Location plotted is locality 16 of Barker (1978, p. 14) and cited by Cobb and others (1981, p. A5); on Marsh Fork of Canning River; within one mile (1.6 km).

Geologic setting

Geologic description

Malachite, disseminated pyrite, and chalcopyrite in gray chert and silicic siltstone.
Geologic map unit (-146.222797110624, 68.9697109977072)
Mineral deposit model Lode, disseminated Cu in sedimentary rocks.

Production and reserves

Indication of production None


MRDS Number A015648
Reporters M.T. Powers; D.F. Huber
Last report date 6/30/1992