The East Basin Mine is a uranium mine located in Custer county, Idaho at an elevation of 7,001 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: 7,001 Feet (2,134 Meters)
Commodity: Uranium
Lat, Long: 44.3014, -114.84360
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.
East Basin Mine MRDS details
Site Name
Primary: East Basin Mine
Secondary: East Basin Creek Group
Commodity
Primary: Uranium
Location
State: Idaho
County: Custer
District: Stanley 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.
Administrative Organization: Challis National Forest
Holdings
Not available
Workings
Type: Surface
Ownership
Owner Name: E. K. Evans
Owner Name: Vitro - Idaho Minerals Corp..
Production
Year: 1959
Time Period: 1958-1959
Material type: ORE
Description: Cp_Grade: ^0.19% U3o8
Deposit
Record Type: Site
Operation Category: Past Producer
Operation Type: Surface
Discovery Method: Ore-Mineral In Place
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
General Physiographic Area: Rocky Mountain System
Physiographic Province: Northern Rocky Mountains
Physiographic Detail: Salmon River Mountains
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Name: Sandstone
Role: Host
Age Type: Host Rock Unit
Age Young: Pliocene
Name: Sandstone
Role: Host
Age Type: Host Rock
Age Young: Pliocene
Name: Sandstone
Role: Host
Age Type: Associated Rock Unit
Age Young: Late Cretaceous
Analytical Data
Analytical Data: CHEMICAL ANALYSIS INDICATED THE GRADE OF ORE WAS 0.30% U3O8
Materials
Ore: Uraninite
Gangue: Marcasite
Gangue: Pyrite
Comments
Comment (Development): 11 Claims ; Econ.Com: Much Ground Water Affects Mining
Comment (Workings): Development Concentrated On No. 1 Claim, Bulldozer Cuts
References
Reference (Reserve-Resource): Choate, Raoul, 1962, Idaho Bur. Mines And Geol. Pamph. 126, P. 69.
Reference (Deposit): 1959 Geolmap Ida. Bur. Mines And Geol. Pamph. 117
Reference (Deposit): 1962 Geolmap Ida. Bur. Mines And Geol. Pamph. 126
Reference (Production): Choate, Raoul, 1962, Idaho Bur. Mines And Geol. Pamphlet 126, P. 69
Reference (Deposit): Choate, Raoul, 1962, Geology And Ore Deposits Of The Stanley Area: Idaho Bur. Mines And Geology Pamph. 126, 120 P.
Reference (Deposit): Kern, B. F., 1959, Geology Of The Uranium Deposits Near Stanley, Custer County: Idaho Bur. Mines And Geology Pamph. 117, 40 P.
Reference (Deposit): U.S. Bur. Mines Open-File Report MLA 6-91, 1991, Table A-3, No. 379, P. 195.
Idaho Gold
"Where to Find Gold in Idaho" looks at the density of modern placer mining claims along with historical gold mining locations and mining district descriptions to determine areas of high gold discovery potential in Idaho. Read more: Where to Find Gold in Idaho.
