| Name: | Ruthenium Ru |
| IMA Chemistry: | Ru |
| Chemistry Elements: | The mineral Ruthenium contains elements: Ruthenium (Ru) |
| Country of Type Locality: | Japan |
| Year First Published: | 1974 |
| IMA Status: | Approved |
| Status Notes: | Urashima Y, Wakabayashi T, Masaki T, Terasaki Y (1974) Ruthenium, a new mineral from Horakanai, Hokkaido, Japan, Mineralogical Journal 7, 438-444 |
| Structural Group Name: | |
| Fleischer's Group Name: | osmium |
| Crystal Systems: | hexagonal |
| Oldest Known Age: | 3640 Million Years Ago |
| More Info: | Search Wikipedia: Ruthenium (Wiki) Search Mindat: Ruthenium Search Web Mineral DB: Ruthenium |