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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Calcite from
Bassick, Gold Brick Mining District, Gunnison County, Colorado, USA


Locality type:Mine
Classification
Species:Calcite
Formula:CaCO3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Calcite data
Locality Data:Click here to view Bassick, Gold Brick Mining District, Gunnison County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:1647951
Long-form Identifier:1:3:1647951:1
GUID (UUID V4):0
Nearest other occurrences of Calcite
3.2km (2.0 miles) ⓘRaymond and Carter mines (Chloride Mine), Gold Brick Mining District, Gunnison County, Colorado, USA
10.1km (6.3 miles) ⓘComplex group, Quartz Creek Mining District, Gunnison County, Colorado, USA
10.7km (6.7 miles) ⓘSilent Friend, Quartz Creek Mining District, Gunnison County, Colorado, USA
11.0km (6.9 miles) ⓘLady Franklin, Quartz Creek Mining District, Gunnison County, Colorado, USA
11.7km (7.3 miles) ⓘWest Gold Hill, Tincup Mining District (Pieplant Mining District), Gunnison County, Colorado, USA
12.2km (7.6 miles) ⓘNational, Tincup Mining District (Pieplant Mining District), Gunnison County, Colorado, USA
12.2km (7.6 miles) ⓘNapoleon Occurrence, Tincup Mining District (Pieplant Mining District), Gunnison County, Colorado, USA
12.8km (8.0 miles) ⓘSilver Cup, Tincup Mining District (Pieplant Mining District), Gunnison County, Colorado, USA
12.8km (8.0 miles) ⓘSylvan Dell Occurrence, Tincup Mining District (Pieplant Mining District), Gunnison County, Colorado, USA
12.8km (8.0 miles) ⓘDrew, Tincup Mining District (Pieplant Mining District), Gunnison County, Colorado, USA
References
Crawford, R. D., Worcester, P. G. (1916) Geology and Ore Deposits of the Gold Brick District Colorado. Bulletin 10. Colorado State Geological Survey doi:10.58783/cgs.b10.smuw2972
 
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