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- Gerstenegg-Sommerloch tunnel
Type locality
Gerstenegg-Sommerloch tunnel
SwitzerlandCountry
2Minerals
Facts
- Country
- Switzerland
- Minerals
- 2
- Species citing it (Wikidata)
- 1
- First described here
- Baylissite, Grimselite
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q26721555
Minerals first described here · 2
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Baylissite | K₂Mg(CO₃)₂·4H₂O | Monoclinic | — | — |
| Grimselite | K₃Na(UO₂)(CO₃)₃·H₂O | Hexagonal | — | — |