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Oligoclase from
Terre Nères pass, Merens, Ax-les-Thermes, Foix, Ariège, Occitanie, France


Locality type:Pass
Classification
Species:Albite var: Oligoclase
Formula:(Na,Ca)[Al(Si,Al)Si2O8]
Comments:Big phenocrystals with rounded quartz inclusions.
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Oligoclase data
Locality Data:Click here to view Terre Nères pass, Merens, Ax-les-Thermes, Foix, Ariège, Occitanie, France
Data Identifiers
Mindat Occurrence Record ID:316040
Long-form Identifier:1:3:316040:4
GUID (UUID V4):0
Nearest other occurrences of Oligoclase
30.4km (18.9 miles) ⓘLa Fourque granodiorite outcrop, Salau, Seix, Saint-Girons, Ariège, Occitanie, France
73.3km (45.5 miles) ⓘAulet, Sopeira, Huesca, Aragon, Spain
79.6km (49.4 miles) ⓘAnsignan charnockite intrusion, Feilluns (Felluns), Prades, Pyrénées-Orientales, Occitanie, France
References
Bull. Soc. Franç. Minéralo. Cristallo. , 1974, 97, pp. 487-490.
 
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