Facts
- Country
- Norway
- Minerals
- 4
- Species citing it (Wikidata)
- 3
- First described here
- Althausite, Heneuite, Holtedahlite and others
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q24029175
Minerals first described here · 2
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Althausite | Mg₄(PO₄)₂(OH,O)(F,☐) | Orthorhombic | — | — |
| Raadeite | Mg₇(PO₄)₂(OH)₈ | Monoclinic | — | 2.71 g/cm³ |