Mine detail: No. 4 Thorium Prospect

Previously called ''

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Location

Lat / long:

44.98459, -113.4828

Resource(M)

Primary:	Thorium
Tertiary:	REE, Lead
Ore:	Galena, Monazite, Thorite
Gangue:	Goethite, Hematite, Magnetite, Quartz, Specularite

Production

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

Geology

Host rock:	Belt Supergroup
Host type:	Quartzite

References

MRDS	W015822
MAS	160590755
DEP	10072015
Reference	{Deposit:: Staatz, M. H., 1972, Geology And Description Of The Thorium-Bearing Veins, Lemhi Pass Quadrangle, Idaho And Montana: USGS Bull 1351, 94 P}{Deposit:: V.E. Mitchell, Et. Al; Mines And Prospects Map Series, 1981, Dubois Quad, Location No. 39}
Reporter	Siefken, Robert R. (Miller, Pat), Western Field Operations Center (WFOC)