Montana · Sanders County
Occurrence

Sims Prospect

Sanders County, Montana, United States
CopperSilverGoldArsenic
⌖ Show on mapUSGS source ↗
Commodities
PrimaryCopper, Silver, Gold
SecondaryArsenic
Commodity typeM
Deposit
Deposit sizeN
WorkingsSurface/Underground
Orebody formVEINLETS AND DISSEMINATIONS IN WHITE MASSIVE QUARTZ AND CARBONATE GANGUE
Materials
Ore mineralsChalcopyrite, Gold, Silver
GanguePyrite
Geology
Host rockArgillite · Wallace Formation
StructureGeneral Structural Grain Of Northward Trending Faults Which Are Parallel To Subparallel To Folds
Tectonic settingBelt Basin
Economic & production
Development statusOccurrence
Identification
Deposit ID10094280
MRDS IDD003842
RegionNA
Data scoreB
Coordinates47.92154, -115.4213
References
SRC.REF: JOHNS, W. M., 1970 : MONTANA BUREAU OF MINES AND GEOLOGY BULL. 79 , P 125 .JOHNS, W. M., 1970 , GEOLOGY AND MINERAL DEPOSITS OF LINCOLN AND FLATHEAD COUNTIES, MONTANA:MONTANA BUREAU OF MINES AND GEOLOGY BULL. 79 , P. 125