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ATHENA

MINERALOGY

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Mineral:ZIRSINALITE
Formula:Na6(Ca,Mn,Fe2+)ZrSi6O18
Crystal System:Rhomboedral (Trigonal)
Strunz Nr:8/E.16-40
Group:Lovozerite group
References:DAN Earth Sci. 237 (1977), 208; HB2/2 (1995)
Type Locality:Mt Koashva, Khibina alkaline complex, Kola Peninsula, Russia

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