IMA mineral species
Chirvinskyite
(Na,Ca)₁₃(Fe,Mn,☐)₂(Ti,Zr)₅(Si₂O₇)₄(OH,O)₁₂*₂H₂O
Silicate mineral.
Properties
| Chemical formula | (Na,Ca)₁₃(Fe,Mn,☐)₂(Ti,Zr)₅(Si₂O₇)₄(OH,O)₁₂*₂H₂O |
|---|---|
| Elements | Na, Ca, Fe, Mn, Ti, Zr, Si, O, H |
| Crystal system | Triclinic |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Cvs |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Mount Takhtarvumchorr, Russia
- Type locality
- Notable source / deposit
- Country of origin
Marker positions are approximate (region or locality level). Type localities from Wikidata; notable sources curated by Crystopedia.
Learn more
- Chirvinskyite on Mindat.org
- Wikidata item Q28002008 (source of this page's data – you can correct it there)
IMA mineral species
Triclinic