Montana · Powell County
Producer
El Dorado Bar Sapphire Mine
Powell County, Montana, United States
Gemstone
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USGS source ↗
Commodities
Primary
Gemstone
Commodity type
N
Economic & production
Development status
Producer
Identification
Deposit ID
10148699
Region
NA
Data score
D
Coordinates
46.72879, -113.07812
References
MBM&G BULL 100, 1976, P. 36ALSO LOCATED IN SECTIONS 2 & 10.