ATHENA MINERALOGY |
Mineral: | WILLEMITE |
---|---|
Formula: | Zn2SiO4 |
Crystal System: | Rhombohedral (Trigonal) |
Group: | Phenakite group |
IMA Number: | 1830 |
References: | HB2/2 (1995); L5 (2015), 8 |
Type Locality: | Mine Altenberg, Kelmis, Liège, Wallonie, Belgium |
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