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


Locality type:Mine
Classification
Species:Montroseite
Formula:(V3+,Fe3+)O(OH)
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Associated Minerals Based on Photo Data:
Hendersonite1
Postite1
Uraninite1
Sandstone1
Data
Mineral Data:Click here to view Montroseite 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:515347
Long-form Identifier:1:3:515347:3
GUID (UUID V4):0
Nearest other occurrences of Montroseite
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
1.0km (0.6 miles) ⓘNew Armstrong, Polar Mesa, Gateway Mining District, Grand County, Utah, USA
1.0km (0.6 miles) ⓘFoster Mine, 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
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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