Properties
| Chemical formula | (Fe,Ni)₄N |
|---|---|
| Elements | Fe, Ni, N |
| Crystal system | Cubic |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Roa |
| Nickel–Strunz class | 1.BC.05 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Youndegin meteorite, Australia
Learn more
- Roaldite on Mindat.org
- Wikipedia article
- Wikidata item Q3938130 (source of this page's data – you can correct it there)
IMA mineral species
Cubic
GrayWhite & Clear