Montana · Blaine County
Prospect
Black Diamond Claim
Blaine County, Montana, United States
Iron
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USGS source ↗
Commodities
Primary
Iron
Commodity type
M
Economic & production
Development status
Prospect
Identification
Deposit ID
10294174
Region
NA
Data score
D
Coordinates
48.21602, -109.53252
References
USGS BULL. 430, 1909, P. 145