Facts
- Chemical formula
- Na₃K(Al₄Si₄O₁₆)
- Crystal system
- Hexagonal
- Number of elements
- 5
- IMA status
- Redefined
- Type locality
- Mount Somma
- Named after
- cloud
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q407339
Minerals named after this one · 1
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Trinepheline | NaAlSiO₄ | Hexagonal | — | 2.58 g/cm³ |