|
ATHENA
MINERALOGY |
| Mineral: | FIANELITE |
| Formula: | Mn2+2V5+(V5+,As5+)O7 · 2H2O |
| Crystal System: | Monoclinic |
| Strunz Nr: | 7/C.36-10 |
| References: | AM 81 (1996), 1270; HB4 (2000) |
| Type Locality: | Fianel mine, Val Ferrera, Grischun (Graubünden), Switzerland |

| Fianelite Fianel, Val Ferrera, Graubünden, CH SEM picture by "REM-Labor", Universitaet Basel Coll. J. Brugger |