South Dakota · Lawrence County
Past Producer

Baltimore Mine

Lawrence County, South Dakota, United States
GoldSilver
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGold, Silver
Commodity typeM
Deposit
Deposit typeReplacement
Deposit sizeS
WorkingsUnderground
Ore controlThree Northeast Trending Vertical Fractures Above The Basal Quartzite In The Deadwood Formation.
Materials
Ore mineralsGold, Silver
Economic & production
Development statusPast Producer
Identification
Deposit ID10055498
MRDS IDSD02055
Alternate namesBaltimore and Richmond Mine
RegionNA
Data scoreD
Coordinates44.3369, -103.8303
References
US BUREAU OF MINES, 1954 , BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART I, BUREAU OF MINES INFORMATION CIRCULAR 7688