IMA mineral species
Ahlfeldite
NiSeO₃·2H₂O
Selenite mineral.
Properties
| Chemical formula | NiSeO₃·2H₂O |
|---|---|
| Elements | Ni, Se, O, H |
| Crystal system | Monoclinic |
| Mohs hardness | — |
| Density | — |
| Streak | bright green, white |
| Color | — |
| IMA symbol | Afe |
| Nickel–Strunz class | 4.JH.10 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
Learn more
- Ahlfeldite on Mindat.org
- Wikipedia article
- Wikidata item Q1129950 (source of this page's data – you can correct it there)
IMA mineral species
Monoclinic