IMA mineral species
Comancheite
Hg²⁺₅₅N³⁻₂₄(NH₂,OH)₄(Cl,Br)₃₄
Mercury nitride mineral.
Properties
| Chemical formula | Hg²⁺₅₅N³⁻₂₄(NH₂,OH)₄(Cl,Br)₃₄ |
|---|---|
| Elements | Hg, N, H, O, Cl, Br |
| Crystal system | Orthorhombic |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Cmc |
| Nickel–Strunz class | 3.DD.65 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Mariposa mine, United States
Learn more
- Comancheite on Mindat.org
- Wikidata item Q3683911 (source of this page's data – you can correct it there)
IMA mineral species
Orthorhombic