Mine detail: Mantle and South Mantle Mine

Previously called 'Rock of Ages Mine'

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Location

Lat / long:

46.29073, -112.24255

Resource(M)

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

Production

Operation type:	Unknown
Deposit type:	Unknown
Production size:	Small
Development status:	Producer

Geology

Host type:	Quartz Monzonite
Associated rock:	Butte Quartz Monzonite (Boulder Batholith)
Associated type:	Quartz Monzonite
Structure:	Boulder Batholith

References

MRDS	DC11089
DEP	10019666
Reference	{Deposit:: MBMG BULL 16, P. 34, 103.}{Deposit:: USGS PP 428, PL. 1.}{Production:: MBMG BULL 16, P. 103.}
Reporter	Unknown, Wise, Kristine K. (Elliott, James E.)