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Uraninite from
Effie F. Mine, Polar Mesa, Gateway Mining District, Grand County, Utah, USA


Locality type:Mine
Classification
Species:Uraninite
Formula:UO2
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Associated Minerals Based on Photo Data:
Hendersonite1
Montroseite1
Sandstone1
Data
Mineral Data:Click here to view Uraninite data
Locality Data:Click here to view Effie F. Mine, Polar Mesa, Gateway Mining District, Grand County, Utah, USA
Data Identifiers
Mindat Occurrence Record ID:515346
Long-form Identifier:1:3:515346:6
GUID (UUID V4):0
Nearest other occurrences of Uraninite
0.2km (0.1 miles) ⓘUnknown U Prospect [2], Polar Mesa, Gateway Mining District, Grand County, Utah, USA
0.4km (0.3 miles) ⓘThompson C Mine, Polar Mesa, Gateway Mining District, Grand County, Utah, USA
0.5km (0.3 miles) ⓘElva M. Mine, Polar Mesa, Gateway Mining District, Grand County, Utah, USA
0.7km (0.4 miles) ⓘF. W. No. 3, Polar Mesa, Gateway Mining District, Grand County, Utah, USA
0.8km (0.5 miles) ⓘMary No. 3 (Petrified Tree No. 8), Polar Mesa, Gateway Mining District, Grand County, Utah, USA
0.9km (0.6 miles) ⓘCaptain Jack (Petrified Tree), Polar Mesa, Gateway Mining District, Grand County, Utah, USA
1.1km (0.7 miles) ⓘMineral Polar 22, Polar Mesa, Gateway Mining District, Grand County, Utah, USA
1.5km (1.0 miles) ⓘPetrified Tree No. 9, Polar Mesa, Gateway Mining District, Grand County, Utah, USA
1.8km (1.1 miles) ⓘLouise A and Louise A No. 2, Polar Mesa, Gateway Mining District, Grand County, Utah, USA
3.4km (2.1 miles) ⓘAxis (P.F.G.E.), Polar Mesa, Gateway Mining District, Grand County, Utah, USA
References
Collected by and in the collection of Alex Earl
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
and/or  
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