IMA mineral species
Offretite
KCaMg(Si₁₃Al₅)O₃₆·15H₂O
Zeolite mineral.
Properties
| Chemical formula | KCaMg(Si₁₃Al₅)O₃₆·15H₂O |
|---|---|
| Elements | K, Ca, Mg, Si, Al, O, H |
| Crystal system | Hexagonal |
| Mohs hardness | 4 |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Off |
| Nickel–Strunz class | 9.GD.25 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
Learn more
- Offretite on Mindat.org
- Wikidata item Q3881055 (source of this page's data – you can correct it there)
IMA mineral species
4–5
Hexagonal