South Dakota · Pennington County
Past Producer
Glendale
Pennington County, South Dakota, United States
Feldspar
Beryllium
Tin
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USGS source ↗
Commodities
Primary
Feldspar, Beryllium, Tin
Commodity type
B
Deposit
Deposit size
S
Materials
Ore minerals
Beryl, Cassiterite, Feldspar
Geology
Host rock
Pegmatite
Associated rock
Pegmatite · Pegmatite
Economic & production
Development status
Past Producer
Identification
Deposit ID
10010773
MRDS ID
D004740
Region
NA
Data score
C
Coordinates
43.86746, -103.37612
References
U.S. BUREAU OF MINES, 1955, BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART 2, BUREAU OF MINES INFORMATION CIRCULAR 7707