Mine detail: Unnamed (on Cascade Inlet)

Previously called ''

<< Back to the map

Location

Lat / long:

55.17374, -131.37476

Resource(M)

Primary:	Silver, Gold, Copper, Lead
Ore:	Chalcopyrite, Galena, Pyrite
Gangue:	Quartz

Production

Operation type:	Unknown
Development status:	Occurrence

Geology

Alteration processes:

Sericitization of trondhjemite country rock.

References

DEP	10307687
Reference	{Deposit:: Berg, H.C., 1972, Geologic map of Annette Island, Alaska: U.S. Geological Survey Miscellaneous Geologic Investigations Map I-684, 8 p., 1 sheet, scale 1:63,360,}{Deposit:: Karl, S.M., 1992, Map and table of mineral deposits on Annette Island, Alaska: U.S. Geological Survey Open-File Report 92-690, 57 p., 1 map, scale 1:63,360.}
Reporter	H.C. Berg