Commodities
PrimaryGold
SecondarySilver
Commodity typeM
Deposit
Deposit typePlacer
Deposit sizeS
Ore controlSill Intruded Between Cambrian Conglomerate And Precambrian Schists
Geology
Associated rockPlutonic Rock · Porphyry Sill
Economic & production
Development statusPast Producer
Identification
Deposit ID10055509
MRDS IDSD02069
RegionNA
Data scoreC
Coordinates44.36107, -103.75696
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.