Tourmaline
Properties
| Formula | A(D3)G6(Si6O18)(BO3)3X3Z |
| Abbreviation | Tur |
| Members | Oxy-foitite, Vanadio-oxy-dravite, Fluor-buergerite, Fluor-tsilaisite, Fluor-liddicoatite, Dravite-Schorl (series), Dutrowite, Tsilaisite, Oxy-dravite, Fluor-elbaite, Foitite, Maruyamaite, Fluor-dravite, Celleriite, Bosiite, Magnesio-foitite, Uvite, Dravite, Chromo-alumino-povondraite, Adachiite, Schorl, Alumino-oxy-rossmanite, Feruvite, Vanadio-oxy-chromium-dravite, Lucchesiite, Oxy-vanadium-dravite, Olenite, Princivalleite, Oxy-schorl, Oxy-chromium-dravite, Magnesio-lucchesiite, Darrellhenryite, Elbaite, Rossmanite, Fluor-schorl, Chromium-dravite, Povondraite, Fluor-uvite |
| IMA Status | Approved group |
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Crystal symmetry | Trigonal |
| Tags | Group , Silicate, Borate |
Composition
☐, H, Mg, Ca, Mn, Fe, Si, O, F, Na, K, Al, V, Li, Ti, Cr, Pb, BReference
| Reference | Lines | Spectra | Images |
|---|---|---|---|
| Hamblen 2003 | 0 | 0 | 4 |