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ATHENA MINERALOGY |
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ATHENA MINERALOGY |
| Mineral: | POLYAKOVITE-(Ce) |
|---|---|
| Name: | Поляковит-(Ce) |
| Formula: | (Ce,La,Nd,Ca)4(Mg,Fe2+)(Cr3+,Fe3+)2(Ti,Nb)2Si4O22 |
| Crystal System: | Monoclinic |
| Group: | Chevkinite group. Chevkinite subgroup |
| IMA Number: | 1998-029 |
| References: | CM 39 (2001), 1095; MR 33 (2002), 167 |
| Type Locality: | Mine N97, Ilmen Natural Reserve, Ural, Russia |
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