MINERALOGY
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ATHENA
MINERALOGY |
| Mineral: | KEIVIITE-(Yb) |
| Formula: | (Yb,Y)2Si2O7 |
| Crystal System: | Monoclinic |
| Strunz Nr: | 8/C.01-30 |
| Group: | Thortveitite Group |
| References: | MZ 5/5 (1983), 94; HB2/1 (1995) |
| Type Locality: | Ploskaya Mtn, Western Keivy Massif, Kola Peninsula, Russia |
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