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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Ferroaugite from
Takakusayama District, Shizuoka City, Shizuoka Prefecture, Japan


Locality type:Complex
Classification
Species:Augite var: Ferroaugite
Formula:(CaxMgyFez)(Mgy1Fez1)Si2O6
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Ferroaugite data
Locality Data:Click here to view Takakusayama District, Shizuoka City, Shizuoka Prefecture, Japan
Data Identifiers
Mindat Occurrence Record ID:1347065
Long-form Identifier:1:3:1347065:2
GUID (UUID V4):0
References
Tiba, T. (1966). Petrology of the alkaline rocks of the Takakusayama district, Japan. Sci. Rept. Tohoku Univ., 9, 541-610.
 
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