South Dakota · Pennington County
Prospect
First Find Claim
Pennington County, South Dakota, United States
Tin
Niobium (Columbium)
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USGS source ↗
Commodities
Tertiary
Tin, Niobium (Columbium)
Commodity type
M
Materials
Other materials
Cassiterite, Columbite
Economic & production
Development status
Prospect
Discovery year
1890
Identification
Deposit ID
10129247
Region
NA
Data score
C
Coordinates
43.86306, -103.60636
References
BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA, PT 2. 1955, USBM ICP 64.HESS, FRANK L, 1909, TIN, TUNGSTEN AND TANTALUM DEPOSITS INDAKOTA. USGS BULL 380, P 142.