ATHENA MINERALOGY |
Mineral: | FEKLICHEVITE |
---|---|
Name: | Фекличевит |
Formula: | Na11Ca9(Fe3+,Fe2+)2Zr3Nb[Si25O73](OH,H2O,Cl,O)5 |
Crystal System: | Rhombohedral (Trigonal) |
Group: | Eudialyte group |
IMA Number: | 2000-017 |
References: | ZVMO 130/3 (2001), 55; CM 41 (2003), 785; MR 2 (2004), 177 |
Type Locality: | Kovdor Slyuda (Mica) Phlogopite mine, Kovdor alkaline-ultrabasic massif, Kola Peninsula, Russia |
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