South Dakota · Custer County
Occurrence

Virginia Lode

Custer County, South Dakota, United States
Feldspar
⌖ Show on mapUSGS source ↗
Commodities
PrimaryFeldspar
Commodity typeN
Deposit
Deposit sizeN
Materials
Ore mineralsFeldspar
GangueBeryl, Muscovite, Quartz, Tourmaline
Geology
Host rockSchist
Associated rockPegmatite
Economic & production
Development statusOccurrence
Identification
Deposit ID10094473
MRDS IDD008144
RegionNA
Data scoreC
Coordinates43.6194, -103.575
References
U.S. BUREAU OF MINES, 1955, BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART 2, BUREAU OF MINES INFORMATION CIRCULAR 7707