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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Pyrite from
Gold Cup Mine (Gold Cup Republic Mine), Tincup, Tincup Mining District (Pieplant Mining District), Gunnison County, Colorado, USA


Locality type:Mine
Classification
Species:Pyrite
Formula:FeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrite data
Locality Data:Click here to view Gold Cup Mine (Gold Cup Republic Mine), Tincup, Tincup Mining District (Pieplant Mining District), Gunnison County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:663630
Long-form Identifier:1:3:663630:2
GUID (UUID V4):0
Nearest other occurrences of Pyrite
2.8km (1.8 miles) ⓘEl Capitan, Tincup Mining District (Pieplant Mining District), Gunnison County, Colorado, USA
2.8km (1.8 miles) ⓘBlistered Horn Tunnel, Tincup Mining District (Pieplant Mining District), Gunnison County, Colorado, USA
2.8km (1.8 miles) ⓘHubnerite Lode, Gold Hill Cumberland Pass, Quartz Creek Mining District, Gunnison County, Colorado, USA
3.6km (2.3 miles) ⓘNational, Tincup Mining District (Pieplant Mining District), Gunnison County, Colorado, USA
3.6km (2.3 miles) ⓘNapoleon Occurrence, Tincup Mining District (Pieplant Mining District), Gunnison County, Colorado, USA
4.0km (2.5 miles) ⓘMolybdenite, Quartz Creek Mining District, Gunnison County, Colorado, USA
4.0km (2.5 miles) ⓘTungsten Shaft, Quartz Creek Mining District, Gunnison County, Colorado, USA
4.4km (2.7 miles) ⓘIda May mine, Gold Hill Cumberland Pass, Quartz Creek Mining District, Gunnison County, Colorado, USA
4.8km (3.0 miles) ⓘBon Ton Mine, Monarch Mining District, Chaffee County, Colorado, USA
4.8km (3.0 miles) ⓘGold Hill Cumberland Pass, Quartz Creek Mining District, Gunnison County, Colorado, USA
References
Dings, McClelland G., Robinson, C.S. (1957) Geology and ore deposits of the Garfield quadrangle, Colorado. Professional Paper 289. US Geological Survey doi:10.3133/pp289
 
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