Mine detail: Keystone

Previously called ''

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Location

Lat / long:

48.24985, -118.25111

Resource(M)

Primary:	Lead, Silver
Secondary:	Gold, Copper, Zinc, Antimony
Ore:	Chalcopyrite, Galena, Pyrargyrite, Pyrite, Silver, Sphalerite

Production

Operation type:	Unknown
Production size:	None
Development status:	Occurrence

Geology

Host type:

Schist,Shale

References

MRDS	D001627
DEP	10009009
Reference	{Deposit:: PURDY, C. P., JR., 1951, ANTIMONY OCCURRENCES OF WASHINGTON: WASHINGTON DIV. MINES & GEOL. BULL. 39}{Deposit:: HUNTTING, M. T., 1956, INVENTORY OF WASHINGTON MINERALS: WASH. BUREAU OF MINES & GEOL. BULL. 37}
Reporter	Miller, M. H.