AlterationMuch Of The Mica Is Air Stained, Ruled And Badly Reeved
Economic & production
Development statusPast Producer
Identification
Deposit ID10055794
MRDS IDSD02549
RegionNA
Data scoreB
Coordinates43.69857, -103.61306
References
U.S. BUREAU OF MINES, 1955, BLACK HILLS MINERAL ATLAS. SOUTH DAKOTA: PART 2, BUREAU OF MINES INFORMATION CIRCULAR 7707 P. 160USGS PP 247, P. 10, 11, 149-150.USGS PP 247, P. 149