Facts
- Country
- United States
- Minerals
- 2
- Species citing it (Wikidata)
- 1
- First described here
- Brucite, Hydromagnesite
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q138578
Minerals first described here · 2
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Brucite | Mg(OH)₂ | Trigonal | 2.5 | 2.46 g/cm³ |
| Hydromagnesite | Mg₅(CO₃)₄(OH)₂·4H₂O | Monoclinic | 3.5 | — |