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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Aquamarine from
Middle Mountain prospect, La Plata Mining District (Winfield Mining District), Chaffee County, Colorado, USA


Locality type:Prospect
Classification
Species:Beryl var: Aquamarine
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Aquamarine data
Locality Data:Click here to view Middle Mountain prospect, La Plata Mining District (Winfield Mining District), Chaffee County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:432552
Long-form Identifier:1:3:432552:9
GUID (UUID V4):0
Nearest other occurrences of Aquamarine
3.2km (2.0 miles) ⓘCool Beans Claim, Cross Mountain, Chaffee County, Colorado, USA
39.7km (24.6 miles) ⓘCalifornia Mine, Upper Browns Creek area, Nathrop, Chaffee County, Colorado, USA
40.5km (25.1 miles) ⓘMount White, Chaffee County, Colorado, USA
40.6km (25.2 miles) ⓘAtlas Group, Monarch Mining District, Chaffee County, Colorado, USA
50.3km (31.2 miles) ⓘBrown Derby Mine, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA
94.4km (58.7 miles) ⓘDevil's Hole Mine, Fremont County, Colorado, USA
References
Eckel, Edwin Butt; Cobban, Robert R.; Mosburg, Shirley K.; Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
 
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