Montana · Sweet Grass County
Past Producer

Independence Mine

Sweet Grass County, Montana, United States
GoldSilver
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGold
SecondarySilver
Commodity typeM
Deposit
Deposit typeVein
Deposit sizeY
WorkingsUnderground
Ore controlFracture Zone Of Siliceous Gangue.
Geology
Host rockDiorite
Economic & production
Development statusPast Producer
Production yearsINTERMITTENT.
Discovery year1814
Identification
Deposit ID10101950
MRDS IDDC08173
RegionNA
Data scoreC
Coordinates45.22075, -110.21886
References
REED, G, 1950, MINES AND MINERAL DEPOSITS, PARK CO, USBM INF. CIRC. 7546.WEDOW, H, ETAL, 1975, MINERAL RESOURCES OF THE ABSAROKA PRIM ARSA AND VICINITY, PARK AND SWEETGRASS CO, MONT, USGS BULL 1391-B, P 35.USFS, GALLATIN NF MAP, 1970CONSV. DIV. COMP. DATE, 12-29-19611950 COMPILE USBM INF. CIR. 75461975 GEOCHEM WEDOW, BULL 1391-B