IMA mineral species
Chromium-dravite
Na(Mg₃)Cr³⁺₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
Cyclosilicate, mineral.
Properties
| Chemical formula | Na(Mg₃)Cr³⁺₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH) |
|---|---|
| Elements | Na, Mg, Cr, Si, O, B, H |
| Crystal system | Trigonal |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Cdrv |
| Nickel–Strunz class | 9.CK.20 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Velikaya Guba uran-vanadium deposit, Russia
Learn more
- Chromium-dravite on Mindat.org
- Wikidata item Q3675916 (source of this page's data – you can correct it there)
IMA mineral species
Trigonal