Mine detail: Dexter Mine

Previously called ''

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Location

Lat / long:

45.31546, -112.86478

Resource(M)

Primary:	Silver, Lead
Ore:	Galena, Tetrahedrite
Gangue:	Calcite, Garnet, Pyrite

Production

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

Geology

Host rock:	Three Forks;Lodgepole
Host type:	Shale
Associated rock:	Lcret-Tert Quartz Monzonite
Associated type:	Quartz Monzonite
Structure:	Breccia Zone, Faults, Quartz Monzonite Stock

References

MRDS	DC11704
DEP	10019847
Reference	{Deposit:: MBMG BULL 6, P. 74.}{Deposit:: MBMG BULL 85, P. 47.}{Deposit:: USGS OFR 79-1426, P. 22.}{Deposit:: MEYERS, W.B., 1952, GEOL. MAP OF NW 1/4 OF WILLIS QUAD., BEAVERHEAD CO., MT: U.S.G.S. OPEN FILE REPORT.}{Deposit:: 1931 RECON M.B.M.G. BULL. 6}{Deposit:: 1952 GEOLMAP MEYERS, W.B., U.S.G.S. NW WILLIS QUAD}{Deposit:: 1979 RECON BERGER, B.R., U.S.G.S. OPEN FILE 79-1426}
Reporter	Unknown, Loen, Jeffrey S. (Pearson, Robert C.)