Montana · Sanders County
Past Producer
Montana Standard Mine
Sanders County, Montana, United States
Silver
Lead
Zinc
Copper
Gold
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USGS source ↗
Commodities
Primary
Silver, Lead, Zinc
Secondary
Copper, Gold
Commodity type
M
Deposit
Deposit size
S
Workings
Underground
Orebody form
IRREGULAR
Materials
Ore minerals
Chalcopyrite, Galena, Sphalerite
Geology
Host rock
Quartzite,Argillite · Ravalli Group
Structure
North Of Montana Lineament, Two Northwest Trending Faults With Dips Varying Between 70 And 85 Degrees
Economic & production
Development status
Past Producer
First production
1939
Discovery year
1900
Identification
Deposit ID
10078300
MRDS ID
W026568
Region
NA
Data score
B
Coordinates
47.53709, -115.53018
References
CROWLEY, F. A., 1963 , MINES AND MINERAL DEPOSITS (EXCEPT FUELS) SANDERS COUNTY, MONTANA: MONT. BUREAU OF MINES AND GEOL BULL. NO. 34 P. 33 - 34