Montana · Madison County
Past Producer
Spuhler Mine
Madison County, Montana, United States
Gold
Silver
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USGS source ↗
Commodities
Primary
Gold, Silver
Commodity type
M
Deposit
Deposit type
Vein
Deposit size
S
Orebody form
TABULAR
Materials
Gangue
Quartz
Geology
Host rock
Marble
Alteration
Gouge Seams Parallel Vein
Economic & production
Development status
Past Producer
Identification
Deposit ID
10013395
MRDS ID
D009663
Region
NA
Data score
C
Coordinates
45.55934, -112.10031
References
PEARSON, ROBERT C., USGS, 1981, FIELD INSPECTION