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Plagioclase from
St John's Island, Red Sea Governorate, Egypt


Locality type:Island
Classification
Species:'Plagioclase' (not an IMA approved species)
Formula:(Na,Ca)[(Si,Al)AlSi2]O8
Comments:Formed during late decompression stage.
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Plagioclase data
Locality Data:Click here to view St John's Island, Red Sea Governorate, Egypt
Data Identifiers
Mindat Occurrence Record ID:317593
Long-form Identifier:1:3:317593:4
GUID (UUID V4):0
Nearest other occurrences of Plagioclase
79.2km (49.2 miles) ⓘSouth Wadi Khuda, Red Sea Governorate, Egypt
88.1km (54.7 miles) ⓘWadi Khuda, Red Sea Governorate, Egypt
88.8km (55.2 miles) ⓘAbu Farayed Granite, Red Sea Governorate, Egypt
References
Eur. J. Mineral. , 1993, 5, pp. 1039-1056.
 
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