IMA mineral species
Itoigawaite
SrAl₂Si₂O₇(OH)₂·H₂O
Sorosilicate mineral.
Properties
| Chemical formula | SrAl₂Si₂O₇(OH)₂·H₂O |
|---|---|
| Elements | Sr, Al, Si, O, H |
| Crystal system | Orthorhombic |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Ito |
| Nickel–Strunz class | 9.BE.05 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Ohmi, Itoigawa City, Japan
Learn more
- Itoigawaite on Mindat.org
- Wikidata item Q772894 (source of this page's data – you can correct it there)
IMA mineral species
Orthorhombic