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ATHENA

MINERALOGY

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Mineral: GERENITE-(Y)
Formula: (Ca,Na)2(Y,REE)3(Si6O18).2H2O
Crystal System: Anorthic (Triclinic)
IMA Number: 1993-034
References: CM 36 (1998), 793
Type Locality: Strange Lake peralkaline complex, Québec-Labrador boundary, Canada

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