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ATHENA

MINERALOGY

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Mineral:MONTDORITE
Formula:KFe2+1.5Mn2+0.5Mg0.5[]0.5Si4O10F2
Crystal System:Monoclinic
Strunz Nr:8/H.11-40
Group:Mica group True micas. Trioctahedral
References:CM 36 (1998), 905
Type Locality:Mont Dore, La Bourboule, Puy-de-Dôme, France
Comments:[] = vacancy

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