Montana · Ravalli County
Occurrence
Sheep Creek Deposits
Ravalli County, Montana, United States
Niobium (Columbium)
Tantalum
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USGS source ↗
Commodities
Primary
Niobium (Columbium), Tantalum
Commodity type
M
Deposit
Deposit size
N
Economic & production
Development status
Occurrence
Identification
Deposit ID
10009160
MRDS ID
D001862
Region
NA
Data score
D
Coordinates
45.53321, -114.31761
References
CROWLEY, F. A., 1960, COLUMBIUM - RARE - EARTH DEPOSITS, SOUTHERN RAVALLI COUNTY, MONTANA, MONTANA BUREAU OF MINES AND GEOL. BULL. 1