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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Trachyte from
Hard Cash Mine, Rosita Mining District, Custer County, Colorado, USA


Locality type:Mine
Classification
Type:Trachyte
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Trachyte data
Locality Data:Click here to view Hard Cash Mine, Rosita Mining District, Custer County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:1044676
Long-form Identifier:1:3:1044676:0
GUID (UUID V4):0
Nearest other occurrences of Trachyte
0.1km (0.0 miles) ⓘHorton Mine, Rosita Mining District, Custer County, Colorado, USA
0.1km (0.1 miles) ⓘSilver Horn Mine, Rosita Mining District, Custer County, Colorado, USA
0.3km (0.2 miles) ⓘCalifornia Shaft, Rosita Mining District, Custer County, Colorado, USA
0.3km (0.2 miles) ⓘSleeping Pet Mine, Rosita Mining District, Custer County, Colorado, USA
0.4km (0.3 miles) ⓘNellie Mine, Rosita Mining District, Custer County, Colorado, USA
0.6km (0.4 miles) ⓘBrittle Silver Prospect, Rosita Mining District, Custer County, Colorado, USA
0.8km (0.5 miles) ⓘZebra Prospect, Rosita Mining District, Custer County, Colorado, USA
0.8km (0.5 miles) ⓘGame Ridge Mine, Rosita Mining District, Custer County, Colorado, USA
0.9km (0.5 miles) ⓘPolonia Shaft, Rosita Mining District, Custer County, Colorado, USA
1.0km (0.6 miles) ⓘTwenty-Six Shafts, Rosita Mining District, Custer County, Colorado, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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