| Name: | Roaldite Roa |
| IMA Chemistry: | (Fe,Ni)4N |
| Chemistry Elements: | The mineral Roaldite contains elements: Iron (Fe) Nickel (Ni) Nitrogen (N) |
| Country of Type Locality: | Australia |
| Year First Published: | 1980 |
| IMA Status: | Approved |
| Status Notes: | Buchwald V F, Nielsen H P (1981) Roaldite, a new nitride in iron meteorites, Lunar and Planetary Science 12, 112-114 |
| Structural Group Name: | |
| Fleischer's Group Name: | |
| Crystal Systems: | cubic |
| Oldest Known Age: | 4620 Million Years Ago |
| Mohs Hardness: | 6.0 |
| Diaphaneity: | 1.0 |
| Specific Gravity: | 7.21 |
| More Info: | Search Wikipedia: Roaldite (Wiki) Search Mindat: Roaldite Search Web Mineral DB: Roaldite |