IMA mineral species
Tisinalite
Na₃H₃(Mn,Ca,Fe)TiSi₆(O,OH)₁₈ * 2H₂O
Cyclosilicate mineral.
Properties
| Chemical formula | Na₃H₃(Mn,Ca,Fe)TiSi₆(O,OH)₁₈ * 2H₂O |
|---|---|
| Elements | Na, H, Mn, Ca, Fe, Ti, Si, O |
| Crystal system | Trigonal |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Tis |
| Nickel–Strunz class | 9.CJ.15a |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Koashva open pit, 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
- Tisinalite on Mindat.org
- Wikidata item Q3991794 (source of this page's data – you can correct it there)
IMA mineral species
Trigonal