ATHENA MINERALOGY |
Mineral: | OXYCHROMIUMDRAVITE |
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Name: | Oxy-chromium-dravite, Оксихромдравит |
Formula: | NaMg2Cr7(Si6O18)(BO3)3(OH)3O |
Crystal System: | Rhombohedral (Trigonal) |
Group: | Tourmaline group |
IMA Number: | 2011-097 |
References: | AM 97 (2012), 2024; Phys. Chem. Min. 42 (2015), 441 |
Type Locality: | Pereval quarry, Slyudyanka complex, southern Lake Baikal region, Zabaikalye (Transbaikal), Siberia, Russia |
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