Location: Cobb (1972, MF-413), loc. 21; NE1/4SW1/4 sec. 29, T. 3 N., R. 1 E., of the Fairbanks Meridian. This prospect is near the head of Spruce Creek, about 3 miles northwest of Pedro Dome. Accuracy is within 4,000 feet.
Geology: Lode said to carry about 0.58 ounces of gold per ton (Smith, 1913; B 525, p. 190). By 1912, a 150-foot shaft had been dug (Smith, 1913; B 525, p. 190).
Workings: Opened by a shaft 150 feet deep (Smith, 1913; B 525).

Commodities (Major) - Au
Development Status: Undetermined
Deposit Model: Gold-quartz vein?

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.

ⓘ Gold

Mineral List

ⓘ Gold

1 valid mineral.

Detailed Mineral List:

ⓘ Gold

Formula: Au

References:

(2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘ	Gold	1.AA.05	Au

List of minerals for each chemical element

Au	Gold
Au	ⓘ Gold	Au

Other Databases

Link to USGS - Alaska:	LG053

Other Regions, Features and Areas containing this locality

North AmericaContinent

North America PlateTectonic Plate

Seventymile TerraneOceanic Back-arc Basin
Yukon-Tanana lower DomainDomain

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References

Chapman, R.M., and Foster, R.L., 1969, Lode mines and prospects in the Fairbanks district, Alaska: U.S. Geological Survey Professional Paper 625-D, 25 p., 1 plate. Cobb, E.H., 1972, Metallic mineral resources map of the Livengood quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-413, 2 sheets, scale 1:250,000. Cobb, E.H., 1976, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Livengood quadrangle, Alaska: U.S. Geological Survey Open-File Report 76-819, 241 p. Smith, P.S., 1913, Lode mining near Fairbanks, in Prindle, L.M., A geologic reconnaissance of the Fairbanks quadrangle, Alaska: U.S. Geological Survey Bulletin 525, p. 153-216.

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