Unnamed (near Canoe Cove)

Occurrence, Undetermined

Commodities and mineralogy

Main commodities Cu
Ore minerals chalcopyrite; pyrite

Geographic location

Quadrangle map, 1:250,000-scale KC
Quadrangle map, 1:63,360-scale A-5
Latitude 55.036
Longitude -131.648
Nearby scientific data Find additional scientific data near this location
Location and accuracy This occurrence is at sea level on the southwest coast of Annette Island, just off the unnamed point about a mile southwest of Canoe Cove. The site is in section 12, T. 79 S., R. 91 E., of the Copper River Meridian. It corresponds to loc. 25 in Berg (1972 [I 684]), loc. 151 in Elliott and others (1978), and loc. 51 in Karl (1992). The location is accurate within 0.1 mile.

Geologic setting

Geologic description

The country rocks at this site are amphibolite-grade schist and gneiss, probably derived from volcanic, sedimentary, and intrusive rocks of Silurian and Ordovician age (Berg, 1972, Berg and others, 1988). The occurrence consists of thin stringers of pyrite and chalcopyrite in the schist and gneiss (Berg, 1972, loc. 25).
Geologic map unit (-131.649675275807, 55.0356586484637)
Mineral deposit model Disseminated sulfide deposit of undetermined origin.

Production and reserves

Indication of production None

References