The Pgds is a tungsten 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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MRDS mine locations are often very general, and in some cases are incorrect. Some mine remains have been covered or removed by modern industrial activity or by development of things like housing. The satellite view offers a quick glimpse as to whether the MRDS location corresponds to visible mine remains.
Pgds MRDS details
Site Name
Primary: Pgds
Secondary: Puzzle Gulch
Commodity
Primary: Tungsten
Location
State: Alaska
District: Circle
Land Status
Not available
Holdings
Not available
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Prospect
Operation Type: Unknown
Years of Production:
Organization:
Significant:
Physiography
Not available
Mineral Deposit Model
Model Name: W skarn
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Not available
Analytical Data
Not available
Materials
Ore: Scheelite
Comments
Comment (Deposit): Model Name = Tungsten skarn deposit (Cox and Singer, 1986; model 14a)?
Comment (Exploration): Status = Inactive
Comment (Workings): Workings / Exploration = Surface samples taken.
Comment (Reference): Primary Reference = Menzie and others, 1983.
Comment (Geology): Geologic Description = Scheelite-bearing skarn more than 15 ft thick (G. Sidder, oral commun., 1987).
References
Reference (Deposit): Menzie, W.D., Foster, H.L., Tripp, R.B., and Yeend, W.E., 1983, Mineral resource assessment of the Circle quadrangle, Alaska: U.S. Geological Survey Open-File Report 83-170-B, 61 p., 1 sheet, 1:250,000.
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