Montana · Silver Bow County
Past Producer
Mary Ann
Silver Bow County, Montana, United States
Silica
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USGS source ↗
Commodities
Primary
Silica
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10124279
Region
NA
Data score
D
Coordinates
45.7818, -112.57008
References
MBM&G MEM 32,1950 P37-55MBMG MEM 32,1950 PLATE 5