Facts
- Country
- France
- Minerals
- 2
- Species citing it (Wikidata)
- 1
- First described here
- Laumontite, Plumbogummite
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q381308
Minerals first described here · 2
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Laumontite | CaAl₂Si₄O₁₂·4H₂O | Monoclinic | — | — |
| Plumbogummite | PbAl₃(PO₄)(PO₃OH)(OH)₆ | Trigonal | — | — |