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Augite from
Black Point summit, Camp Sierra, Fresno County, California, USA


Classification
Species:Augite
Formula:(CaxMgyFez)(Mgy1Fez1)Si2O6
Comments:Occurs as abundant phenocrysts associated with phenocrysts of olivine in tracybasalts.
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Augite data
Locality Data:Click here to view Black Point summit, Camp Sierra, Fresno County, California, USA
Data Identifiers
Mindat Occurrence Record ID:649689
Long-form Identifier:1:3:649689:0
GUID (UUID V4):0
Nearest other occurrences of Augite
9.4km (5.8 miles) ⓘChinese Peak, Lakeshore, Fresno County, California, USA
14.2km (8.8 miles) ⓘRed Lake, Fresno County, California, USA
References
Hamilton, Warren B., Neuerburg, George J. (1956) Olivine-sanidine trachybasalt from the Sierra Nevada, California. American Mineralogist, 41 (11-12) 851-873
Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.
 
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