|
ATHENA
MINERALOGY |
| Mineral: | SHIGAITE |
| Formula: | NaMn2+6Al3(SO4)2(OH)18 · 12H2O |
| Crystal System: | Rhomboedral (Trigonal) |
| Strunz Nr: | 6/D.14-23 |
| Group: | Woodwardite Group |
| References: | NJMM (1985), 453;CM 34(1996), 91; MR 34 (2003), 155; HB5 (2003); L 4 (2007), 9 |
| Type Locality: | Ioi mine, Shiga pref., Honshu, Japan |