The VABM Orphan is a lead, thorium, and uranium mine located in Alaska.
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
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VABM Orphan MRDS details
Site Name
Primary: VABM Orphan
Commodity
Primary: Lead
Primary: Thorium
Primary: Uranium
Secondary: Copper
Secondary: Zinc
Location
State: Alaska
District: Sheenjek
Land Status
Not available
Holdings
Not available
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Occurrence
Operation Type: Unknown
Years of Production:
Organization:
Significant:
Physiography
Not available
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Not available
Analytical Data
Not available
Materials
Not available
Comments
Comment (Reference): Primary Reference = Barker (1981)
Comment (Deposit): Model Name = Lode; felsic-plutonic related U-th +Pb, Zn, Cu
Comment (Geology): Geologic Description = Soil anomalies up to 52 ppm U, 36 ppm Th, 2400 ppm Pb, 1360 ppm Zn and 120 ppm Cu, and a radiometric anomaly of 400 cps, occur in a 2400 foot x 600 foot area of tundra (Barker, 1981, p. 97-98). Nearby float is tourmaline- and muscovite-bearing aplite of the Old Crow Batholith.
Comment (Exploration): Status = Inactive
References
Reference (Deposit): Barker, J.C., and Clautice, K.H., 1978, Mineral reconnaissance of the Porcupine River region: a summary report: U.S. Bureau of Mines Open-File Report 87-78, 20 p.
Reference (Deposit): Barker, J.C., 1981, Mineral investigations in the Porcupine River drainage, Alaska: U.S. Bureau of Mines Open-File Report 27-81, 189 p., 2 sheets.
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