Commodities
TertiaryFeldspar, Mica, Tin
Commodity typeB
Materials
Other materialsAmblygonite, Beryl, Cassiterite, Feldspar, Muscovite
Economic & production
Development statusPast Producer
Identification
Deposit ID10129482
RegionNA
Data scoreC
Coordinates43.85966, -103.62307
References
BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA, PT 2. 1955, USBM ICP 79.PAGE, LINCOLN, 1955, PEGMATITE INVESTIGATIONS, 1942-1945, BLHILLS, SOUTH DAKOTA. USGS PROF PAPER 247, P 174-5.