IMA mineral species
Rasvumite
KFe₂S₃
Sulfide mineral.
Properties
⚖ Density3.181 g/cm³
Average
| Chemical formula | KFe₂S₃ |
|---|---|
| Elements | K, Fe, S |
| Crystal system | Orthorhombic |
| Mohs hardness | — |
| Density | 3.181 g/cm³ |
| Streak | — |
| Color | — |
| IMA symbol | Rsv |
| Nickel–Strunz class | 2.FB.20 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Kirovskii apatite mine, Russia · Apatitovyi tsirk, Russia
Learn more
- Rasvumite on Mindat.org
- Wikidata item Q3930443 (source of this page's data – you can correct it there)
IMA mineral species
Orthorhombic