Unnamed Occurrence (ARDF - WI139; west of upper Jones Creek), Koyukuk Mining District, Yukon-Koyukuk Census Area, Alaska, USAi
| Regional Level Types | |
|---|---|
| Unnamed Occurrence (ARDF - WI139; west of upper Jones Creek) | - not defined - |
| Koyukuk Mining District | Mining District |
| Yukon-Koyukuk Census Area | Census Area |
| Alaska | State |
| USA | Country |
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Latitude & Longitude (WGS84):
67° 10' 56'' North , 152° 35' 5'' West
Latitude & Longitude (decimal):
Köppen climate type:
Mindat Locality ID:
201954
Long-form identifier:
mindat:1:2:201954:6
GUID (UUID V4):
3b276cd1-c617-4c1c-8deb-240d555dfa70
Location: This occurrence is at an elevation of about 3,050 feet, about 0.6 mile north-northwest of hill 3065, on the ridge west of upper Jones Creek. It is in the northeast corner of section 10, T. 27 N., R. 23 W., of the Fairbanks Meridian. The occurrence is the site of sample 14 of Dillon and others (1981 [AOF 133B]). The location is accurate.
Geology: This occurrence is a rock sample of black, graphitic, muscovite-albite-quartz schist that contains about 3% disseminated, oxidized, sulfides (Dillon and others, 1981 [AOF 133B]). A sample contains 3,000 ppm barium, 20 ppm molybdenum, 1,000 ppm vanadium, and 430 ppm zinc. The rocks in the area are interbedded Devonian, metavolcanic and metasedimentary rocks. No other information is available.
Workings: Only surface sampling.
Alteration: Oxidation of sulfide minerals.
Commodities (Major) - Ba, Mo, V, Zn
Development Status: None
Commodity List
This is a list of exploitable or exploited mineral commodities recorded at this locality.List of minerals for each chemical element
Other Databases
| Link to USGS - Alaska: | WI139 |
|---|
Other Regions, Features and Areas containing this locality
North America
- Brooks RangeMountain Range
- Rocky MountainsMountain Range
North America PlateTectonic Plate
- Brooks Range DomainDomain
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References
