Commodities
PrimaryFeldspar
Commodity typeN
Deposit
Deposit sizeS
WorkingsSurface
Materials
Ore mineralsFeldspar
GangueMica, Quartz, Tourmaline
Geology
Host rockSchist
Associated rockPegmatite
Economic & production
Development statusPast Producer
Identification
Deposit ID10012477
MRDS IDD008123
RegionNA
Data scoreC
Coordinates43.6919, -103.6939
References
U.S. BUREAU OF MINES, 1955, BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART 2, BUREAU OF MINES INFORMATION CIRCULAT 7707USBM INFO CIRC 7707, P. 168.