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ATHENA

MINERALOGY

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Mineral: ARROJADITE-(NaFe)
Formula: {Na2}{Fe2+▢}{Ca}{Na2▢}{Fe2+13}{Al}(PO4)11(HPO4)(OH)2
Crystal System: Monoclinic
Group: Arrojadite group
References: AM 91 (2006), 1260
Type Locality: (?)
Comments: ▢ = vacancy

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