MINERALOGY
|
ATHENA
MINERALOGY |
| Mineral: | JAHNSITE-(CaMnFe) |
| Formula: | CaMn2+Fe2+2Fe3+2(PO4)4(OH)2 · 8H2O |
| Crystal System: | Monoclinic |
| Strunz Nr: | 7/D.29-60 |
| Group: | Jahnsite group |
| References: | MM 42 (1978), 309; HB4 (2000) |
| Type Locality: | Tip Top pegmatite, Custer, Custer Co., South Dakota, USA |
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