Unnamed (near southern tip Baker Island)

Occurrence, Inactive

Commodities and mineralogy

Main commodities Cu
Ore minerals chalcopyrite; pyrite

Geographic location

Quadrangle map, 1:250,000-scale CR
Quadrangle map, 1:63,360-scale B-5
Latitude 55.27001
Longitude -133.64312
Nearby scientific data Find additional scientific data near this location
Location and accuracy This occurrence is at the head of an unnamed bay about 0.5 mile north-northwest of hill 1160. It is in about the center of the NW1/4 section 24, T. 76 S., R. 77 E.

Geologic setting

Geologic description

This occurrence consists of pyrite and minor chalcopyrite in Silurian or Ordovician phyllite of the Descon Formation (Clark and others, 1970 [OF 419]; Brew, 1996).
Geologic map unit (-133.644796747153, 55.2696616319483)

Production and reserves

Indication of production None