The Unnamed (along Harvey Creek) 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 (along Harvey Creek) MRDS details
Site Name
Primary: Unnamed (along Harvey Creek)
Commodity
Primary: Gold
Location
State: Alaska
District: Kupreanof
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: Low-sulfide Au-quartz vein
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Not available
Analytical Data
Not available
Materials
Ore: Pyrite
Ore: Gold
Ore: Arsenopyrite
Gangue: Quartz
Comments
Comment (Reference): Primary Reference = Grybeck, Berg, and Karl, 1984
Comment (Workings): Workings / Exploration = Old prospect along the creek said have been worked during the Depression in the 1930's; a small Pelton wheel and hammer mill still remained at the site in the early 1980's.
Comment (Deposit): Model Name = Gold quartz vein (Cox and Singer, 1986; model 36a)
Comment (Geology): Geologic Description = Several narrow quartz veins with rare disseminated pyrite and arsenopyrite cut light greenish gray, felsic metatuff. Said to have been worked in a small way during the Depression in the 1930's (Grybeck, Berg, and Karl, 1984).
Comment (Production): Production Notes = Production uncertain but probably a very small amount of gold recovered during the 1930's.
References
Reference (Deposit): Grybeck, D.J., Berg, H.C., and Karl, S.M., 1984, Map and description of the mineral deposits in the Petersburg and eastern Port Alexander quadrangles: U.S. Geological Survey Open-File Report 84-837, 86 p., 1 sheet, scale 1:250,000.
Reference (Deposit): Wright, F.E., and Wright, C.W., 1908, The Ketchikan and Wrangell mining districts, Alaska: U.S. Geological Survey Bulletin 347, 210 p.
Reference (Deposit): Buddington, A.F., 1923, Mineral deposits of the Wrangell district; U.S. Geological Survey Bulletin 739, p. 51-75.
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These ten states contributed the most to the gold production that built the West from 1848 through the 1930s. The Top Ten Gold Producing States.
