The Unnamed (headwaters of North Fork of Salcha River) is a gold 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 (headwaters of North Fork of Salcha River) MRDS details
Site Name
Primary: Unnamed (headwaters of North Fork of Salcha River)
Commodity
Primary: Gold
Location
State: Alaska
District: Fairbanks
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
Gangue: Quartz
Comments
Comment (Reference): Primary Reference = Albanese,1984
Comment (Geology): Geologic Description = The occurrence noted by Albanese (1984) is a sample of limonite-stained quartzite. A rock sample contained 294 ppm Cu, 7 ppm Pb, 42 ppm Zn, 15.0 ppm Au, 4.2 ppm Ag, 20 ppm Mo, 4 ppm Sn, 525 ppm W, and 609 ppm Mn. Weber and others (1978) describe the regional geology as gneiss and quartzite.
References
Reference (Deposit): Weber, F.R., Foster, H.L., Keith, T.E.C., Dusel-Bacon, C., 1978, Preliminary geologic map of the Big Delta quadrangle, Alaska: U.S. Geological Survey Open-File Report 78-529A, 1 sheet, scale 1:250,000.
Reference (Deposit): Albanese, M.D., 1984, Geochemical reconnaissance of the upper Chena river area, central Alaska: analytical data on stream sediment, pan concentrate, and rock samples: Alaska Division of Geological and Geophysical Surveys Report of Investigation 84-4, 30 p.
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