MINERALOGY
|
ATHENA
MINERALOGY |
| Mineral: | JAHNSITE-(MnMnMn) |
| Formula: | (Mn2+,Ca)Mn2+(Mn2+,Fe2+)2Fe3+2(PO4)4(OH)2 · 8H2O |
| Crystal System: | Monoclinic |
| Strunz Nr: | 7/D.29-75 |
| Group: | Jahnsite group |
| References: | MM 42 (1978), 309 |
| Type Locality: | Stewart mine, Pala, San Diego Co., California, USA |
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