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Latitude & Longitude (WGS84):
36° 12' 17'' North , 109° 51' 50'' West
Latitude & Longitude (decimal):
Nearest Settlements:
PlacePopulationDistance
Cottonwood226 (2011)14.9km
Rough Rock414 (2011)22.5km
Many Farms1,348 (2011)27.5km
Chinle4,518 (2011)28.5km
Pinon904 (2011)34.5km
Mindat Locality ID:
71875
Long-form identifier:
mindat:1:2:71875:9
GUID (UUID V4):
0


A U-V occurrence/prospect located in sec. 3, T32N, R23E, G&SRM, 4.4 km (2.7 miles) SE of Taasahdi Dzil (summit) (coordinates of record), adjacent to Claim 7. This was the second largest producer of uranium in the Black Mountain area.

Mineralization is tyuyamunite and metahewettite in pods hosted in Late Cretaceous sandstone. local rocks include sedimentary rocks of the Late Cretaceous Mesaverde Group. Mineralization is an U deposit with carnotite in sandstone lenses in the Toreva Formation.

Workings include surface and underground openings comprised of an open pit, adits and exploratory drilling.

Production was 5,216 tons of ore @ 0.15% U3O8 (1964-1967).

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


3 valid minerals.

Rock Types Recorded


Select Rock List Type

Alphabetical List Tree Diagram

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘCarnotite4.HB.05K2(UO2)2(VO4)2 · 3H2O
ⓘTyuyamunite4.HB.25Ca(UO2)2(VO4)2 · 5-8H2O
ⓘMetahewettite4.HE.15CaV6O16 · 3H2O

List of minerals for each chemical element

HHydrogen
Hⓘ CarnotiteK2(UO2)2(VO4)2 · 3H2O
Hⓘ MetahewettiteCaV6O16 · 3H2O
Hⓘ TyuyamuniteCa(UO2)2(VO4)2 · 5-8H2O
OOxygen
Oⓘ CarnotiteK2(UO2)2(VO4)2 · 3H2O
Oⓘ MetahewettiteCaV6O16 · 3H2O
Oⓘ TyuyamuniteCa(UO2)2(VO4)2 · 5-8H2O
KPotassium
Kⓘ CarnotiteK2(UO2)2(VO4)2 · 3H2O
CaCalcium
Caⓘ MetahewettiteCaV6O16 · 3H2O
Caⓘ TyuyamuniteCa(UO2)2(VO4)2 · 5-8H2O
VVanadium
Vⓘ CarnotiteK2(UO2)2(VO4)2 · 3H2O
Vⓘ MetahewettiteCaV6O16 · 3H2O
Vⓘ TyuyamuniteCa(UO2)2(VO4)2 · 5-8H2O
UUranium
Uⓘ CarnotiteK2(UO2)2(VO4)2 · 3H2O
Uⓘ TyuyamuniteCa(UO2)2(VO4)2 · 5-8H2O

Other Databases

Link to USGS MRDS:10048376

Other Regions, Features and Areas containing this locality

North America Plate
USA

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