The Moss Gulch 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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Moss Gulch MRDS details
Site Name
Primary: Moss Gulch
Commodity
Primary: Gold
Location
State: Alaska
District: Nome
Land Status
Not available
Holdings
Not available
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
Years of Production:
Organization:
Significant:
Physiography
Not available
Mineral Deposit Model
Model Name: Placer Au-PGE
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Not available
Analytical Data
Not available
Materials
Ore: Gold
Comments
Comment (Exploration): Status = Probably inactive
Comment (Reference): Primary Reference = Metcalfe and Tuck, 1942
Comment (Workings): Workings / Exploration = Placer mine tailings are present on Moss Gulch at a surface elevation of about 50 feet.
Comment (Geology): Geologic Description = Placer mining for gold took place at a surface elevation of about 50 feet on lower Moss Gulch by dredging in 1911 and by open-cut in 1916 (Smith, 1912; Mertie, 1918 [B 662-I, p. 425-449]). Mining may have occurred at other times as well, but it has not been reported. The headwaters of Moss Gulch are at elevations and physiographic settings where coastal plain deposits could be present. The Moss Gulch deposit probably formed at least in part from reworking a weakly developed Third Beach (Metcalfe and Tuck, 1942).
Comment (Deposit): Model Name = Alluvial placer Au (Cox and Singer, 1986; model 39a).
Comment (Geology): Age = Quaternary.
References
Reference (Deposit): Mertie, J.B., Jr., 1918, Placer mining on Seward Peninsula: U.S. Geological Survey Bulletin 662, p. 451-458.
Reference (Deposit): Metcalfe, J.B., and Tuck, Ralph, 1942, Placer gold deposits of the Nome district, Alaska: Report for U.S. Smelting, Refining, and Mining Co., 175 p.
Reference (Deposit): Cobb, E.H., 1978, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Nome quadrangle, Alaska: U.S. Geological Survey Open-File report 78-93, 213 p.
Reference (Deposit): Smith, P.S., 1912, Notes on mining in Seward Peninsula, in Brooks, A.H., and others, Mineral resources of Alaska, Report on investigations in 1911: U.S. Geological Survey Bulletin 520-M, p. 339-344.
Reference (Deposit): Cobb, E.H., 1972, Metallic mineral resources map of the Nome quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-463, 2 sheets, scale 1:250,000.
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