Montana · Jefferson County
Past Producer

Perhaps Mine

Jefferson County, Montana, United States
GoldSilverCopperZincLeadManganese
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGold, Silver, Copper, Zinc, Lead
TertiaryManganese
Commodity typeM
Deposit
Deposit typeVein
Deposit sizeS
Materials
Ore mineralsGalena
Geology
Host rockShale · Greyson Shale
StructureWest Bull Mtn. Block, Ne And Nw Trending Faults And Folds.
Tectonic settingLaramide Fold-Thrust Belt
AlterationOxidation
Economic & production
Development statusPast Producer
First production1925
Identification
Deposit ID10102011
MRDS IDDC11065
RegionNA
Data scoreB
Coordinates45.92684, -112.03504
References
MBMG BULL 16, P. 117.ALEXANDER, R.G., 1955, GEOLOGY OF THE WHITEHALL AREA, MONTANA: YELLOWSTONE-BIGHORN RESEARCH PROJECT, CONTRIBUTION 195, 111 P.LINDQUIST, ALEC, E. 1966, STRUCTURE AND MINERALIZATION OF THE WHITEHALL MINING DIST. JEFFERSON CO, MT: MONT. SCHOOL OF MINES, M.S. THESIS, P.75CONSV. DIV. COMP. DATE, 12-21-19611960 COMPILE MBMG BULLETIN 161966 RECON MT. SCHOOL OF MINES, LINDQUIST, A.E., M.S.MBMG BULLETIN 16, P. 117