ATHENA MINERALOGY |
Mineral: | PEHRMANITE = FERROTAAFFEITE-6N'3S |
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Formula: | (Fe2+,Zn,Mg)2Al6BeO12 |
Crystal System: | Rhombohedral (Trigonal) |
References: | CM 19 (1981), 311; HB3 (1997); EJM 14 (2002), 389 |
Type Locality: | Kemiƶ island, Finland |
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