Facts
- Country
- Russia
- Minerals
- 4
- Species citing it (Wikidata)
- 3
- First described here
- Hydrodelhayelite, Kalborsite, Rasvumite and others
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q23848306
Minerals first described here · 4
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Hydrodelhayelite | KCa₂(Si₇Al)O₁₇(OH)₂·6H₂O | — | — | — |
| Kalborsite | K₆Al₄BSi₆O₂₀(OH)₄Cl | Tetragonal | — | — |
| Rasvumite | KFe₂S₃ | Orthorhombic | — | 3.18 g/cm³ |
| Shcherbakovite | (K,Ba)KNa(Ti,Nb)₂(Si₄O₁₂)O₂ | — | — | — |