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
Dehesa, San Diego County, California, USA


Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Rutile7
Muscovite2
Dumortierite1
Feldspar Group1
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Dehesa, San Diego County, California, USA
Data Identifiers
Mindat Occurrence Record ID:482405
Long-form Identifier:1:3:482405:3
GUID (UUID V4):0
Nearest other occurrences of Quartz
6.9km (4.3 miles) ⓘDehesa Dumortierite deposit (Lehesa Dumortierite deposit), Alpine, Laguna Mountains, San Diego County, California, USA
12.1km (7.5 miles) ⓘLyons Peak, Jamul, San Diego County, California, USA
18.8km (11.7 miles) ⓘDescanso Quarry, Los Terrenitos, Laguna Mountains, San Diego County, California, USA
28.9km (18.0 miles) ⓘOld Hag prospect No. 1, Van Dam Peak, Poway, San Diego County, California, USA
29.6km (18.4 miles) ⓘSabre Springs, San Diego, San Diego County, California, USA
29.7km (18.5 miles) ⓘOld Hag prospect #2, Van Dam Peak, Poway, San Diego County, California, USA
30.5km (18.9 miles) ⓘUnnamed Silica claim - 5, Campo, San Diego County, California, USA
30.5km (19.0 miles) ⓘSurprise Mine, Ramona, Ramona Mining District, San Diego County, California, USA
30.8km (19.1 miles) ⓘSunrise claim (Black Panther prospect), Ramona, Ramona Mining District, San Diego County, California, USA
30.9km (19.2 miles) ⓘCable Mine (Little Three Extension prospect; New A.B.C. prospect; New ABC prospect), Little Three Mine area, Ramona, Ramona Mining District, San Diego County, California, USA
References
Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.
Scott, Graeme (2012) Crystal chemistry and synthesis of selected borosilicate minerals., University of British Columbia.
 
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