Species / Sulfides and sulfosalts / #0013
Achávalite
Sulfides and sulfosalts hexagonal #0013
Achávalite is a mineral species described as selenide mineral. It is classified under the Nickel-Strunz scheme and its reference data is listed below.
| Formula | FeSe |
| Strunz code | 2.CC.05 |
| Class | Sulfides and sulfosalts |
| Crystal system | hexagonal |
| Type locality | Cerro de Cacheuta |
| Named after | — |
| Streak | — |
Composition
Se
58.58%
Fe
41.42%
Molar mass 134.816 g/mol
Physical
Mohs
Density
4.941 g/cm³