The Adelphia is a mine located in Lawrence county, South Dakota at an elevation of 5,650 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: 5,650 Feet (1,722 Meters)
Commodity:
Lat, Long: 44.3975, -103.86390
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.
Adelphia MRDS details
Site Name
Primary: Adelphia
Commodity
Tertiary: Lead
Tertiary: Gold
Tertiary: Silver
Tertiary: Manganese
Location
State: South Dakota
County: Lawrence
District: Carbonate District
Land Status
Land ownership: National Forest
Note: the land ownership field only identifies whether the area the mine is in is generally on public lands like Forest Service or BLM land, or if it is in an area that is generally private property. It does not definitively identify property status, nor does it indicate claim status or whether an area is open to prospecting. Always respect private property.
Holdings
Type: Patented
Workings
Not available
Ownership
Owner Name: Lillian Fillmore
Percent: 100.0
Info Year: 1976
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Operation Type: Underground
Mining Method: Unknown
Year First Production: 1882
Discovery Year: 1881
Years of Production:
Organization:
Significant: N
Physiography
General Physiographic Area: Interior Plains
Physiographic Province: Great Plains Province
Physiographic Section: Black Hills
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Not available
Analytical Data
Not available
Materials
Unknown: Gold
Unknown: Silver
Unknown: Rhodolite
Unknown: Psilomelane
Unknown: Hausmannite
Unknown: Galena
Unknown: Cerussite
Unknown: Cerargyrite
Comments
Comment (Deposit): TONNAGE ESTIMATE AND GRADE FOR THIS MINE INCLUDED IN THE IRO MINE TONNAGE AND GRADE ESTIMATES, SEE MAS PROPERTY 46-08 HARD-COPY FILE CONTAINS FILE REPORT PLUS MAPS.
References
Reference (Deposit): WASH D C, U S BUMINES FC 7688,123 PP
Reference (Deposit): U S BUREAU OF MINES,1954 BLACK HILLS MINERAL ATLAS,S DAKOTA:
Reference (Deposit): 50.
Reference (Deposit): GEOLOGICAL SURVEY HEAVEY METALS PROGRAM, CONTRACT # 14-08-00
Reference (Deposit): OIC AND TERTIARY AGE OF THE NORTHERN BLACK HILLS, SOUTH DAKO
Reference (Deposit): SHAPIRO, LEWIS H,AND GRIES,J P,1970 ORE DEPOSITS IN ROCKS OF
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