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ATHENA MINERALOGY |
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ATHENA MINERALOGY |
| Mineral: | JEDWABITE |
|---|---|
| Name: | Жедвабит |
| Formula: | Fe7(Ta,Nb)3 |
| Crystal System: | Hexagonal |
| IMA Number: | 1995-043 |
| References: | ZVMO 126/2 (1997), 100; MR 5 (1998), 472; AM 83 (1998), 654 |
| Type Locality: | Aktai River, near Kushva, Nizhnii Tagil, Sverdlovsk (Ekaterinburg), Urals, Russia |
| Comments: | Prof. J.Jedwab (not J.Jedvab or J.Edvab as in ZVMO) |
| Jedwabite interstitial (between (Ta,Nb)C and (Nb,Ta)C xls) Aktai river, Nijni Tagilsk, Ural, Russia Photo J. Jedwab. Coll. P. Perroud (now in NHM Geneva). (Scanning electron microscope, back-scattered mode Length of xl group: 160 micrometer.) More info: athena.unige.ch -> mineral pictures |
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