Mine detail: G. Washington Mine

Previously called 'Member of Presients Group.'

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Location

Lat / long:

46.44851, -112.00671

Resource(M)

Primary:	Uranium
Ore:	Uraninite
Gangue:	Chalcedony
Orebody form:	VEINLETS
Discovery year:	1952

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:	Walls Altered To Clay And Fine-Grained Silica

References

MRDS	DB02214
DEP	10015923
Reference	USGS PP 428, P. 41, 45, 49, 63, 69
Reporter	Elliott, James E., Wise, Kristine K. (Elliott, James E.)