The Boscobel and Double Standard is a silver and gold mine located in Lawrence county, South Dakota at an elevation of 6,001 feet.
About the MRDS Data:
All mine locations were obtained from the USGS Mineral Resources Data System. The locations and other information in this database have not been verified for accuracy. It should be assumed that all mines are on private property.
Mine Info
Elevation: 6,001 Feet (1,829 Meters)
Commodity: Silver, Gold
Lat, Long: 44.33333, -103.81972
Map: View on Google Maps
Satelite View
MRDS mine locations are often very general, and in some cases are incorrect. Some mine remains have been covered or removed by modern industrial activity or by development of things like housing. The satellite view offers a quick glimpse as to whether the MRDS location corresponds to visible mine remains.
Boscobel and Double Standard MRDS details
Site Name
Primary: Boscobel and Double Standard
Secondary: Golden Reward Group
Commodity
Primary: Silver
Primary: Gold
Location
State: South Dakota
County: Lawrence
District: Ruby Basin District
Land Status
Not available
Holdings
Not available
Workings
Not available
Ownership
Owner Name: Gold Reward Mining Co.
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Deposit Type: Replacement
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
General Physiographic Area: Interior Plains
Physiographic Province: Great Plains Province
Physiographic Section: Black Hills
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Type: L
Description: Dikes And Some Minor Faulting On The Upthrown Side Of The 300 Ft. Tornado Fault
Alterations
Alteration Type: L
Alteration Text: Unoxidized Ore
Rocks
Name: Rhyolite
Role: Associated
Age Type: Host Rock
Age Young: Late Cambrian
Name: Rhyolite
Role: Associated
Age Type: Associated Rock
Age Young: Pliocene
Name: Rhyolite
Role: Associated
Age Type: Host Rock Unit
Age Young: Late Cambrian
Name: Rhyolite
Role: Associated
Age Type: Associated Rock Unit
Age Young: Pliocene
Analytical Data
Not available
Materials
Ore: Silver
Ore: Gold
Gangue: Dolomite
Comments
Not available
References
Reference (Deposit): US BUREAU OF MINES, 1954 , BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART I, BUREAU OF MINES INFORMATION CIRCULAR 7688
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