Facts
- Country
- Switzerland
- Minerals
- 2
- Species citing it (Wikidata)
- 1
- First described here
- Ganterite, Martinandresite
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q37280763
Minerals first described here · 2
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Ganterite | (Ba,Na,K)(Al,Mg)₂(AlSi₃O₁₀)(OH)₂ | — | — | — |
| Martinandresite | Ba₂(Al₄Si₁₂O₃₂)·10H₂O | Orthorhombic | — | — |