ATHENA MINERALOGY |
Mineral: | FLUOROWINCHITE |
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Name: | Fluoro-winchite |
Formula: | ▢{CaNa}{Mg4Al}(Si8O22)F2 |
Crystal System: | Monoclinic |
Group: | Amphibole supergroup, with (OH,F,Cl) dominant. Na-Ca subgroup. Winchite group |
References: | AM 97 (2012), 2031 |
Type Locality: | (Monte Calvario, Biancavilla, Etna, Sicilia (Sicily), Italy) |
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