South Dakota · Custer County
Past Producer
Scott's Rose Quartz Mine
Custer County, South Dakota, United States
Quartz
Mica
Feldspar
Lithium
Beryllium
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USGS source ↗
Commodities
Primary
Quartz, Mica, Feldspar
Secondary
Lithium, Beryllium
Commodity type
B
Deposit
Deposit size
S
Workings
Surface
Orebody form
IRREGULAR
Materials
Ore minerals
Beryl, Feldspar, Muscovite, Spodumene
Gangue
Amblygonite, Chrysoberyl, Tourmaline
Geology
Host rock
Slate
Associated rock
Pegmatite
Economic & production
Development status
Past Producer
Identification
Deposit ID
10055784
MRDS ID
SD02536
Region
NA
Data score
B
Coordinates
43.71579, -103.51584
References
USBM INFO CIRC 7707, P. 176.SDGS RI 44SDGS RI 50USBM INFO CIRC 7707, P. 176, SDGS MR 15, P. 8