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
Rappahannock Prospect, Rosita Mining District, Custer County, Colorado, USA


Locality type:Prospect
Classification
Type:Trachyte
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Trachyte data
Locality Data:Click here to view Rappahannock Prospect, Rosita Mining District, Custer County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:1044807
Long-form Identifier:1:3:1044807:8
GUID (UUID V4):0
Nearest other occurrences of Trachyte
0.5km (0.3 miles) ⓘDelaware Mine, Rosita Mining District, Custer County, Colorado, USA
2.4km (1.5 miles) ⓘSummit Mine, Rosita Mining District, Custer County, Colorado, USA
2.4km (1.5 miles) ⓘNebraska Shaft, Rosita Mining District, Custer County, Colorado, USA
2.5km (1.6 miles) ⓘStar Mine, Rosita Mining District, Custer County, Colorado, USA
2.6km (1.6 miles) ⓘTwenty-Six Shafts, Rosita Mining District, Custer County, Colorado, USA
2.6km (1.6 miles) ⓘAmerican Flag Prospect, Rosita Mining District, Custer County, Colorado, USA
2.6km (1.6 miles) ⓘPolonia Shaft, Rosita Mining District, Custer County, Colorado, USA
2.7km (1.7 miles) ⓘZebra Prospect, Rosita Mining District, Custer County, Colorado, USA
2.8km (1.8 miles) ⓘLucille Mine, Rosita Mining District, Custer County, Colorado, USA
2.9km (1.8 miles) ⓘBrittle Silver Prospect, Rosita Mining District, Custer County, Colorado, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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