Commodities
PrimaryTungsten
SecondaryGold
Commodity typeM
Deposit
Deposit typeReplacement
Deposit sizeS
Ore controlBasal Quartzite
Materials
Ore mineralsGold, Wolframite
GanguePyrite
Geology
Associated rockRhyolite · Rhyolite Porphyry Intrusions
Economic & production
Development statusPast Producer
Identification
Deposit ID10055537
MRDS IDSD02109
RegionNA
Data scoreC
Coordinates44.33663, -103.76446
References
US BUREAU OF MINES, 1954 , BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART I, BUREAU OF MINES INFORMATION CIRCULAR 7688 .US GEOLOGICAL SURVEY, US BUREAU OF RECLAMATION, AND SOUTH DAKOTA GEOLOGICAL SURVEY, 1975 , MINERAL AND WATER RESOURCES OF SOUTH DAKOTA, SOUTH DAKOTA GEOLOGICAL SURVEY BULLETIN 16 .