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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Serpentine Subgroup from
Unspecified Pumpellyite-Epidote dike, Highway 49 South of Jacksonville, Jacksonville, Jacksonville Mining District, Tuolumne County, California, USA


Locality type:Dike
Classification
Species:'Serpentine Subgroup' (not an IMA approved species)
Formula:D3[Si2O5](OH)4
Confirmation
Validity:Believed Valid
Associated Minerals:
Associates:Albite
Epidote
Pumpellyite Subgroup
Data
Mineral Data:Click here to view Serpentine Subgroup data
Locality Data:Click here to view Unspecified Pumpellyite-Epidote dike, Highway 49 South of Jacksonville, Jacksonville, Jacksonville Mining District, Tuolumne County, California, USA
Data Identifiers
Mindat Occurrence Record ID:672788
Long-form Identifier:1:3:672788:8
GUID (UUID V4):0
References
Leonardo, O.H. and Fyfe, W.S. (1967) Serpentinites and associated albitites, Moccasin quadrangle, California. American Journal of Science: 265: 613
Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.
 
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