| Name: | Iridium Ir |
| IMA Chemistry: | Ir |
| Chemistry Elements: | The mineral Iridium contains elements: Iridium (Ir) |
| Country of Type Locality: | Canada |
| Year First Published: | 1804 |
| IMA Status: | Approved,Redefined |
| Status Notes: | Tennant S (1804) On two metals, found in the black powder remaining after the solution of platina, Philosophical Transactions of the Royal Society of London 329, 411-418 |
| Structural Group Name: | Copper |
| Fleischer's Group Name: | platinum |
| Crystal Systems: | cubic |
| Oldest Known Age: | 3074 Million Years Ago |
| More Info: | Search Wikipedia: Iridium (Wiki) Search Mindat: Iridium Search Web Mineral DB: Iridium |