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Phenakite from
Gwernavalou Quarry, Trémargat, Guingamp, Côtes-d'Armor, Brittany, France


Locality type:Quarry
Classification
Species:Phenakite
Formula:Be2SiO4
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Phenakite data
Locality Data:Click here to view Gwernavalou Quarry, Trémargat, Guingamp, Côtes-d'Armor, Brittany, France
Data Identifiers
Mindat Occurrence Record ID:198793
Long-form Identifier:1:3:198793:5
GUID (UUID V4):0
Nearest other occurrences of Phenakite
78.1km (48.5 miles) ⓘLa Villeder, Le Roc Saint-André, Pontivy, Morbihan, Brittany, France
References
Germain C., Guillou A. (1988), Le Cahier des Micromonteurs, n°3, 3-7
 
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