Montana · Madison County
Prospect
Granite Creek Prospect
Madison County, Montana, United States
Talc-Soapstone
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USGS source ↗
Commodities
Primary
Talc-Soapstone
Commodity type
N
Economic & production
Development status
Prospect
Identification
Deposit ID
10148963
Region
NA
Data score
D
Coordinates
45.3352, -111.96226
References
MONTANA BUR OF MINES AND GEOL MEMOIR 45, P. 26