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ATHENA

MINERALOGY

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Mineral:POLYPHITE
Formula:Na5(Na4Ca2)Ti2[Si2O7](PO4)3O2F2
Crystal System:Anorthic (Triclinic)
Strunz Nr:8/C.14-140
Group:Epistolite group
References:ZVMO 121/1 (1992), 105; HB2/2 (1995); NM 90-94 (1997); CM 36 (1998), 1311; CM 43 (2005), 1527
Type Locality:Khibina-Lovozero alkaline complex, Kola Peninsula, Russia

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