Mine detail: Gem Mine

Previously called ''

<< Back to the map

Location

Lat / long: 45.92296, -112.04337

Resource(M)

Primary: Copper, Lead, Zinc, Silver, Gold
Ore: Lead

Production

Operation type: Unknown
Deposit type: Vein
Production size: Small
Development status: Past Producer
First production started: 1947

Geology

Host rock:Greyson Shale
Host type:Shale
Tectonic:Laramide Fold-Thrust Belt
Alteration processes:Oxidation

References

MRDSDC11057
DEP10019653
Reference{Deposit:: MBMG BULL 16.}{Deposit:: ALEXANDER, R.G., 1955, GEOLOGY OF THE WHITEHALL AREA, MONTANA YELLOWSTONE-BIGHORN RESEARCH PROJECT, CONTRIBUTION 195, 111 P.}{Deposit:: LINDQUIST, A.E., STRUCTURE AND MINERALIZATION OF THE WHITEHALL DISTRICT, JEFFERSON CO., MT: MT. SCHOOL OF MINES, M.S. THESIS, 1966, P. 79.}{Deposit:: CONSV. DIV. COMP. DATE, 11-30-1961}{Deposit:: 1960 COMPILE MBMG BULL 1}{Production:: MBMG BULLETIN 16}
ReporterUnknown, Loen, Jeffrey S. (Pearson, Robert C.)