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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Quartz from
Umatilla Mine, Coyoteville, Fairplay Mining District, El Dorado County, California, USA


Locality type:Mine
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Umatilla Mine, Coyoteville, Fairplay Mining District, El Dorado County, California, USA
Data Identifiers
Mindat Occurrence Record ID:326537
Long-form Identifier:1:3:326537:6
GUID (UUID V4):0
Nearest other occurrences of Quartz
1.5km (0.9 miles) ⓘGambling Mine (Gamblin), Coyoteville, Fairplay Mining District, El Dorado County, California, USA
5.8km (3.6 miles) ⓘChrysoprase and Moss Opal deposits, River Pines, Fiddletown Mining District (Oleta Mining District), Amador County, California, USA
6.6km (4.1 miles) ⓘFine Gold Mine, Outingdale, Fairplay Mining District, El Dorado County, California, USA
7.1km (4.4 miles) ⓘQuartz placers, Fiddletown (Oleta), Fiddletown Mining District (Oleta Mining District), Amador County, California, USA
8.0km (5.0 miles) ⓘEncinal Mine, Indian Diggings, Indian Diggings Mining District, El Dorado County, California, USA
8.8km (5.5 miles) ⓘCosumnes Copper Mine, Fair Play, Fairplay Mining District, El Dorado County, California, USA
8.9km (5.6 miles) ⓘLady Blanche Mine, Indian Diggings, Indian Diggings Mining District, El Dorado County, California, USA
9.4km (5.9 miles) ⓘFort Ann Mine (Acme; Robinson), Volcano, Volcano Mining District, Amador County, California, USA
9.5km (5.9 miles) ⓘNail Mine, Coles Station, Fairplay Mining District, El Dorado County, California, USA
10.0km (6.2 miles) ⓘBBC Mine, El Dorado County, California, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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