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ATHENA

MINERALOGY

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Mineral:CHIVRUAIITE
Formula:Ca4(Ti,Nb)5[(Si6O17)2[(OH,O)5] · 13-14H2O
Crystal System:Orthorhombic
Strunz Nr:8/F.22-18
References:AM 91 (2006), 922
Type Locality:Khibiny and Lovozero alkaline massifs, Kola Peninsula, Russia

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