Discovery Creek

The Discovery 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

Name: Discovery Creek

State:  Alaska

County:  na

Elevation:

Commodity: Gold

Lat, Long: 67.58, -149.77000

Map: View on Google Maps

Satelite View

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.


Satelite image of the Discovery Creek

Discovery Creek MRDS details

Site Name

Primary: Discovery Creek


Commodity

Primary: Gold
Secondary: Antimony


Location

State: Alaska
District: Koyukuk


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: Placer Au-PGE


Orebody

Not available


Structure

Not available


Alterations

Not available


Rocks

Not available


Analytical Data

Not available


Materials

Ore: Stibnite
Ore: Gold


Comments

Comment (Workings): Workings / Exploration = Recent (about 1982) testing with suction dredge and evidence of drift mining in the early 1900s (Dillon, 1982).

Comment (Geology): Age = Quaternary.

Comment (Deposit): Model Name = Placer Au (Cox and Singer, 1986; model 39a)

Comment (Deposit): Other Comments = See also: Sukakpak Mountain (CH076).

Comment (Geology): Geologic Description = Discovery Creek drains the Sukakpak Sb-Au vein occurrence (CH076), and the creek gravels contain clasts of stibnite-quartz vein material (Dillon, 1982). Although there is evidence of early workings on the creek (Dillon, 1982), there are no published descriptions of the deposit. The presence of gold in the creek is substantiated by reports of gold recovered with a suction dredge in 1982 (Dillon, 1982).

Comment (Reference): Primary Reference = Dillon, 1982

Comment (Exploration): Status = Not determined


References

Reference (Deposit): Huber, J.A., 1988, The geology and mineralization of the Sukakpak Mountain area, Brooks Range, Alaska: Fairbanks, Alaska, University of Alaska Fairbanks, M.Sc. thesis, 81 p.

Reference (Deposit): Dillon, J.T., 1982, Source of lode and placer gold deposits of the Chandalar and upper Koyukuk Districts: Alaska Division of Geological and Geophysical Surveys Open-File Report 158, 25 p., 1 sheet, scale 1:250,000.


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