IMA mineral species
Gillardite
Cu₃Ni(OH)₆Cl₂
Halide mineral.
Properties
| Chemical formula | Cu₃Ni(OH)₆Cl₂ |
|---|---|
| Elements | Cu, Ni, O, H, Cl |
| Crystal system | Trigonal |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Gla |
| Nickel–Strunz class | 3.DA.10c |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Widgiemooltha, Australia
- Type locality
- Notable source / deposit
- Country of origin
Marker positions are approximate (region or locality level). Type localities from Wikidata; notable sources curated by Crystopedia.
Learn more
- Gillardite on Mindat.org
- Wikidata item Q19841385 (source of this page's data – you can correct it there)
IMA mineral species
Trigonal