Montana · Jefferson County
Past Producer
Iron Mountain
Jefferson County, Montana, United States
Silica
Iron
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USGS source ↗
Commodities
Tertiary
Silica, Iron
Commodity type
M
Materials
Other materials
Barite, Hematite, Magnetite, Quartz
Economic & production
Development status
Past Producer
First production
1900
Discovery year
1890
Identification
Deposit ID
10221123
Alternate names
Great Western, Red Rock Creek, Calvin Mine, Red Rock Creek, Fox MountainCalvin
Region
NA
Data score
D
Coordinates
46.3024, -112.37009
References
JEFFERSON COUNTY COURTHOUSE RECORDSSPOKANE FILE NUMBER 34-53