The Unnamed (on tributary to Hunt Creek) is a zinc and lead 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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Unnamed (on tributary to Hunt Creek) MRDS details
Site Name
Primary: Unnamed (on tributary to Hunt Creek)
Commodity
Primary: Zinc
Primary: Lead
Location
State: Alaska
District: Selawik
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
Model Name: Polymetallic veins
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Not available
Analytical Data
Not available
Materials
Ore: Galena
Ore: Pyrite
Ore: Sphalerite
Gangue: Calcite
Gangue: Quartz
Comments
Comment (Reference): Primary Reference = Elliott and Miller, 1969
Comment (Workings): Workings / Exploration = Occurrence sampled by U.S. Geological Survey (Elliott and Miller, 1969).
Comment (Deposit): Model Name = Polymetallic veins (Cox and Singer, 1986; model 22c)
Comment (Geology): Geologic Description = This occurrence consists of quartz-calcite veins in Cretaceous pink syenite that contain galena, sphalerite, and pyrite. A composite grab sample of sulfide-bearing rock contained up to 2% Pb and 1% Zn. A stream-sediment sample collected one mile downstream from the occurrence was anomalous in silver, copper, lead and zinc. The extent of the mineralized area could not be determined because of poor exposures (Elliott and Miller, 1969). Barker (1985) collected two stream-sediment samples from drainages north and west of the occurrence. Both samples contained 115 ppm Pb. He also noted quartz stockworks in granitic and volcanic rocks in the vicinity.
Comment (Exploration): Status = Inactive
Comment (Geology): Age = Cretaceous or younger.
References
Reference (Deposit): Cobb, E.H., 1975, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in five quadrangles in west central Alaska (Hughes, Kotzebue, Melozitna, Selawik, Shungnak): U.S. Geological Survey Open-File Report 75-627, 58 p.
Reference (Deposit): Cobb, E.H., 1972, Metallic Resources of the Selawik quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-406, 1 sheet, scale 1:250,000.
Reference (Deposit): Barker, J.C., 1985, Sampling and analytical results of a mineral reconnaissance in the Selawik Hills area, northwestern Alaska: U.S. Bureau of Mines Open-File Report 43-85, 67 p.
Reference (Deposit): Eakins, G.R., Jones, B.K. and Forbes, R.B., 1977, Investigation of Alaska's uranium potential: Alaska Division of Geological and Geophysical Surveys Open-File Report 109, 213 p., 10 sheets, scale 1:40,000.
Reference (Deposit): Grybeck, D.J., 1977, Known mineral deposits of the Brooks Range, Alaska: US Geological Survey Open-File Report 77-166C, 41 p., 1 sheet, scale 1:1,000,000.
Reference (Deposit): Elliott, R.L. and Miller, T.P., 1969, Results of stream-sediment sampling in western Candle and southern Selawik quadrangles, Alaska: U.S. Geological Survey Open-File Report 353.
Reference (Deposit): Cobb, E.H., 1975, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in five quadrangles in west central Alaska (Hughes, Kotzebue, Melozitna, Selawik and Shungnak): U.S. Geological Survey Open-File Report 75-627, 58 p.
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