Commodities
PrimarySilver, Gold
Commodity typeM
Deposit
Deposit typeReplacement
Deposit sizeS
WorkingsUnderground
Ore controlVertical Mineralized Fractures
Geology
Associated rockPlutonic Rock · Porphyry Dike
StructureBlack Hills, Fault - Maximum 100 Ft. Throw
Tectonic settingDome
AlterationDolomite Beds Replaced Outward From The Fractures
Economic & production
Development statusPast Producer
Identification
Deposit ID10055457
MRDS IDSD02009
Alternate namesGreat Mogul Mine, Welcome Mine
RegionNA
Data scoreB
Coordinates44.32607, -103.8153
References
U.S. GEOLOGICAL SURVEY, U.S. BUREAU OF RECLAMATION, AND SOUTH DAKOTA GEOLOGICAL SURVEY, 1975 , MINERAL AND WATER RESOURCES OF SOUTH DAKOTA, SOUTH DAKOTA GEOLOGICAL SURVEY BULLETIN 16US BUREAU OF MINES, 1954 , BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART I, BUREAU OF MINES INFORMATION CIRCULAR 7688 .U. S. GEOLOGICAL SURVEY, U. S. BUREAU OF RECLAMATION, AND SOUTH DAKOTA GEOLOGICAL SURVEY, 1975 , MINERAL AND WATER RESOURCES OF SOUTH DAKOTA, SOUTH DAKOTA GEOLOGICAL SURVEY BULLETIN 16