The Alley 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
Alley MRDS details
Site Name
Primary: Alley
Commodity
Primary: Gold
Location
State: Alaska
District: Homer
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
Alteration Type: L
Alteration Text: None reported.
Rocks
Not available
Analytical Data
Not available
Materials
Ore: Gold
Gangue: Quartz
Comments
Comment (Workings): Workings / Exploration = Martin and others (1915) report a single sample that assayed $6.00 in gold per ton at $20.67 per ounce gold.
Comment (Reference): Primary Reference = Cobb, 1979 (OFR 80-87)
Comment (Reserve-Resource): Reserves = None reported.
Comment (Geology): Age = Triassic or younger; veinlets cut Triassic sedimentary rocks.
Comment (Deposit): Model Name = Insufficient data to classify
Comment (Geology): Geologic Description = Thin quartz veinlets with in fractured cherts of the Triassic Kamishak Formation. One sample is reported to assay $6.00 a ton gold with gold selling for $20.67 per ounce (Martin and others, 1915).
Comment (Exploration): Status = Inactive
References
Reference (Deposit): Grant, U.S., and Higgins, D.F., Jr., 1910, Preliminary report on the mineral resources of the southern part of Kenai Peninsula: U.S. Geological Survey Bulletin 442-D, p. 166-178.
Reference (Deposit): Cobb, E.H., 1979, Summary of references to mineral occurrences (other than minerals fuels and construction materials) in the Seldovia quadrangle, Alaska: U.S. Geological Survey Open-file Report 80-87, 47 p.
Reference (Deposit): Martin G.C., Johnson, B.L., and Grant, U.S., 1915, Geology and mineral resources of Kenai Peninsula, Alaska: U.S. Geological Survey Bulletin 587, 243 p.
Reference (Deposit): Berg, H.C., and Cobb, E.H., 1967, Metalliferous Lode Deposits of Alaska. U.S. Geological Survey Bulletin 1246, 254 p.
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