Mine detail: Forest Mine

Previously called 'Forrest Mine'

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Location

Lat / long:

46.45018, -112.15977

Resource(M)

Primary:	Lead, Silver
Secondary:	Copper, Zinc
Tertiary:	Uranium
Ore:	Chalcopyrite, Galena, Sphalerite
Gangue:	Quartz

Production

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

Geology

Host type:	Quartz Monzonite
Associated rock:	Butte Quartz Monzonite (Boulder Batholith)
Associated type:	Quartz Monzonite
Structure:	Boulder Batholith
Alteration processes:	Clays And Sericite

References

MRDS	DB02233
DEP	10015936
Reference	USGS PP 428, P. 69, PL. 1
Reporter	Elliott, James E., Wise, Kristine K. (Elliott, James E.)