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Kugururok River Chromite Occurrence, Noatak Mining District, Northwest Arctic Borough, Alaska, USAi
Regional Level Types
Kugururok River Chromite OccurrenceOccurrence
Noatak Mining DistrictMining District
Northwest Arctic BoroughBorough
AlaskaState
USACountry

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Latitude & Longitude (WGS84):
68° 7' 11'' North , 161° 33' 36'' West
Latitude & Longitude (decimal):
68.11972,-161.56000
GeoHash:
G#: bkj5e8gd5
GRN:
N46W46
Type:
Occurrence
Köppen climate type:
ET : Tundra
Mindat Locality ID:
198416
Long-form identifier:
mindat:1:2:198416:6
GUID (UUID V4):
0


Location: Location plotted is locality listed for Sequence #0020190001 in USBM (1995), about 3 mi (4.8 km) southwest of confluence of Trail Creek with Kugururok River and 1 mi. (1.6 km) southeast of VABN Rok; located to within 2 mi (3.2 km).
Geology: Type of occurrence and geologic setting unspecified, but other chromite occurrences in the region have a source in the Jurassic? Avan mafic/ultramafic complex.

Commodities (Major) - Cr
Development Status: No

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.


Mineral List


1 valid mineral.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘChromite4.BB.05Fe2+Cr3+2O4

List of minerals for each chemical element

OOxygen
Oⓘ ChromiteFe2+Cr23+O4
CrChromium
Crⓘ ChromiteFe2+Cr23+O4
FeIron
Feⓘ ChromiteFe2+Cr23+O4

Other Databases

Link to USGS - Alaska:MU010

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic Plate

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

U.S. Bureau of Mines, 1995, Spatial data extracted from the Minerals Availability System/Minerals Industry Location System (MAS/MILS): U.S. Bureau of Mines Special Publication 12-95, CD-ROM.
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