Commodities
PrimaryFeldspar
Commodity typeN
Deposit
Deposit sizeS
WorkingsSurface
Orebody formDIKE-LIKE
Materials
GangueMica, Quartz, Tourmaline
Geology
Host rockSchist · Schist
Associated rockPegmatite · Pegmatite
Economic & production
Development statusPast Producer
Identification
Deposit ID10010785
MRDS IDD004756
RegionNA
Data scoreC
Coordinates43.86663, -103.61335
References
U.S. BUREAU OF MINES, 1955, BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART 2, BUREAU OF MINES INFORMATION CIRCULAR 7707U.S. BUREAU OF MINES, 1955, BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART 2, BUREAU OF MINES INFORMATION CIRCULAR 7707