Commodities
PrimaryFeldspar
Commodity typeN
Deposit
Deposit sizeN
WorkingsUnderground
Orebody formDIKE
Materials
Ore mineralsFeldspar
GangueMica, Quartz, Tourmaline
Geology
Host rockQuartzite,Schist,Granite
Associated rockPegmatite,Granite
Tectonic settingSouthern Black Hills
Economic & production
Development statusOccurrence
Identification
Deposit ID10094444
MRDS IDD007189
RegionNA
Data scoreB
Coordinates43.61468, -103.5575
References
U.S. BUREAU OF MINES, 1955, BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART 2, BUREAU OF MINES INFORMATION CIRCULAR 7707