IMA mineral species
Johnsomervilleite
Na₁₀Ca₆Mg₁₈Fe²⁺₂₅(PO₄)₃₆
Phosphate mineral.
Properties
| Chemical formula | Na₁₀Ca₆Mg₁₈Fe²⁺₂₅(PO₄)₃₆ |
|---|---|
| Elements | Na, Ca, Mg, Fe, P, O |
| Crystal system | Trigonal |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Jsv |
| Nickel–Strunz class | 8.AC.50 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
Learn more
- Johnsomervilleite on Mindat.org
- Wikidata item Q19860862 (source of this page's data – you can correct it there)
IMA mineral species
Trigonal