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ATHENA MINERALOGY |
Mineral: | JAHNSITE-(NaFeMg) |
Formula: | NaMg2Fe3+3(PO4)4(OH)2 · 8H2O |
Crystal System: | Monoclinic |
Strunz Nr: | 7/D.29-45 |
Group: | Jahnsite group |
References: | AM 93 (2008), 940 |
Type Locality: | Tip Top pegmatite, Custer, Custer Co., South Dakota, USA |
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