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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Opal from
Cincinnati vein system, Mahoney Mines area, Tres Hermanas Mining District, Tres Hermanas Mountains, Luna County, New Mexico, USA


00752330017366837081752.jpg
Opal-AN, etc.

Cincinnati vein system, Mahoney Mines area, Tres Hermanas Mining District, Tres Hermanas Mountains, Luna County, New Mexico, USA
00752330017366837081752.jpg
Opal-AN, etc.

Cincinnati vein system, Mahoney Mines area, Tres Hermanas Mining District, Tres Hermanas Mountains, Luna County, New Mexico, USA
05694290017272016449471.jpg
Opal-AN, etc.

Cincinnati vein system, Mahoney Mines area, Tres Hermanas Mining District, Tres Hermanas Mountains, Luna County, New Mexico, USA
Classification
Species:Opal
Formula:SiO2 · nH2O
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Data
Mineral Data:Click here to view Opal data
Locality Data:Click here to view Cincinnati vein system, Mahoney Mines area, Tres Hermanas Mining District, Tres Hermanas Mountains, Luna County, New Mexico, USA
Data Identifiers
Mindat Occurrence Record ID:1077301
Long-form Identifier:1:3:1077301:7
GUID (UUID V4):0
References
Jerry Cone Collection
 
and/or  
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