Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Magnetite from
Great Western Mine, Gold Hill, Ouray Mining District, Ouray County, Colorado, USA


Locality type:Mine
Classification
Species:Magnetite
Formula:Fe2+Fe23+O4
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Magnetite data
Locality Data:Click here to view Great Western Mine, Gold Hill, Ouray Mining District, Ouray County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:664707
Long-form Identifier:1:3:664707:0
GUID (UUID V4):0
Nearest other occurrences of Magnetite
0.7km (0.4 miles) ⓘIron Clad Mine, Gold Hill, Ouray Mining District, Ouray County, Colorado, USA
0.8km (0.5 miles) ⓘWanakah Mine, Gold Hill, Ouray Mining District, Ouray County, Colorado, USA
0.9km (0.6 miles) ⓘBright Diamond Mine, Gold Hill, Ouray Mining District, Ouray County, Colorado, USA
1.0km (0.6 miles) ⓘOuray Mining District, Ouray County, Colorado, USA
8.5km (5.3 miles) ⓘCamp Bird Mine, Imogene Basin, Sneffels Mining District, Ouray County, Colorado, USA
13.6km (8.5 miles) ⓘIdarado Mine, Ouray County, Colorado, USA
21.8km (13.5 miles) ⓘPride of America Mine, Galena Mining District (Henson Creek Mining District), Hinsdale County, Colorado, USA
25.3km (15.7 miles) ⓘOphir Mine, Ophir, Ophir Mining District (Iron Springs Mining District), San Miguel County, Colorado, USA
26.1km (16.2 miles) ⓘOulay Mine, Lake City, Lake City Mining District, Hinsdale County, Colorado, USA
26.9km (16.7 miles) ⓘHidden Treasure Mine, Lake City, Lake City Mining District, Hinsdale County, Colorado, USA
References
U.S. Geological Survey Professional Paper 1753
 
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