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ATHENA

MINERALOGY

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Mineral:ENGLISHITE
Formula:K3Na2Ca10Al15(PO4)21(OH)7 · 26H2O
Crystal System:Orthorhombic
Strunz Nr:7/D.25-40
References:CM 22 (1984), 469; HB4 (2000)
Type Locality:Clay Canyon, Fairfield, Utah Co., Utah, USA

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