Commodities
PrimaryGold
SecondarySilver
Commodity typeM
Deposit
Deposit typeReplacement
Deposit sizeS
WorkingsSurface/Underground
Ore controlIn The Upper Contact Ore Horizon Of The Deadwood Formation, North - South Fractures
Economic & production
Development statusPast Producer
Identification
Deposit ID10055571
MRDS IDSD02156
Alternate namesBlack Diamond - Gold Mountain Group
RegionNA
Data scoreC
Coordinates44.36579, -103.66946
References
US BUREAU OF MINES, 1954 , BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART I, BUREAU OF MINES INFORMATION CIRCULAR 7688 .SHAPIRO, LEWIS H., AND GRIES, JOHN P., 1970 , ORE DEPOSITS IN ROCKS OF PALEOZOIC AND TERTIARY AGE OF THE NORTHERN BLACK HILLS, SOUTH DAKOTA, SOUTH DAKOTA SCHOOL OF MINES AND TECHNOLOGY.