The Esetuk Glacier is a copper, lead, and zinc 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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Esetuk Glacier MRDS details
Site Name
Primary: Esetuk Glacier
Commodity
Primary: Copper
Primary: Lead
Primary: Zinc
Secondary: Tungsten
Secondary: Tin
Location
State: Alaska
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
Name: Schist
Role: Host
Age Type: Associated Rock
Age Young: Early Devonian
Analytical Data
Not available
Materials
Ore: Azurite
Ore: Galena
Ore: Malachite
Ore: Sphalerite
Gangue: Axinite
Gangue: Fluorite
Gangue: Tourmaline
Comments
Comment (Exploration): Status = Inactive
Comment (Reference): Primary Reference = Brosge' and Reiser, 1976
Comment (Workings): Workings / Exploration = As much as 300 PPM Sn and 1,500 ppm W was reported, but no tin or tungsten minerals were reported.
Comment (Deposit): Model Name = Lode; skarn
Comment (Geology): Geologic Description = Galena, sphalerite, malachite, azurite, axinite and quartz-tourmaline-fluorite veins are present in skarn. Fluorite is present in schist in contact zone on west side of the Okpilak batholith.
Comment (Geology): Age = Probably Early Devonian
References
Reference (Deposit): Brosge', W.P., and Reiser, H.N., 1976, Preliminary geologic and mineral resource maps (excluding petroleum), Arctic National Wildlife Range, Alaska: U.S. Geological Survey Open-File Report 76-539, 4 sheets, scale 1:500,000.
Reference (Deposit): Cobb, E.H., Mayfield, C.F., and Brosge, W.P., 1981, Summaries of data on and lists of references to metallic and selected nonmetallic mineral occurrences in eleven quadrangles in northern Alaska (Arctic, Baird Mountains, Chandler Lake, DeLong Mountains, Demarcation Point, Howard Pass, Misheguk Mountain, Mount Michelson, Noatak, Point Lay, and Table Mountain); Supplement to Open-File Report 75-628; Part A, Summaries of data to January 1, 1981: U.S. Geological Survey Open-File Report 81-767-A, 25 p.
Reference (Deposit): Cobb, E.H., Mayfield, C.F., and Brosg?, W.P., 1981, Summaries of data on and lists of references to metallic and selected nonmetallic mineral occurrences in eleven quadrangles in northern Alaska (Arctic, Baird Mountains, Chandler Lake, DeLong Mountains, Demarcation Point, Howard Pass, Misheguk Mountain, Mount Michelson, Noatak, Point Lay, and Table Mountain); Supplement to Open-File Report 75-628; Part A, Summaries of data to January 1, 1981: U.S. Geological Survey Open-File Report 81-767-A, 25 p.
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