| Name: | Eucairite Eca |
| IMA Chemistry: | CuAgSe |
| Chemistry Elements: | The mineral Eucairite contains elements: Copper (Cu) Silver (Ag) Selenium (Se) |
| Country of Type Locality: | Sweden |
| Year First Published: | 1818 |
| IMA Status: | Approved,Grandfathered |
| Status Notes: | Berzelius J (1818) III. Undersökning af några föreningar, som bero af svagare frändskaper 12. Undersökning om fórekommandet af selenium i mineralriket, Afhandlingar i Fysik, Kemi och Mineralogi 6, 134-144 |
| Structural Group Name: | |
| Fleischer's Group Name: | eucairite |
| Crystal Systems: | tetragonal|orthorhombic |
| Oldest Known Age: | 2716 Million Years Ago |
| More Info: | Search Wikipedia: Eucairite (Wiki) Search Mindat: Eucairite Search Web Mineral DB: Eucairite |