Minerals containing selenium (Se)
7 species in the Factbook's detailed set include selenium as an essential constituent of their IMA formula. Ordered by prominence.
| Mineral | Formula |
|---|---|
| Athabascaite | Cu5Se4 |
| Microlite | A2-mTa2X6-wZ-n See https://www.mindat.org/min-2705.html |
| Clausthalite | PbSe |
| Crookesite | Cu7TlSe4 |
| Tiemannite | HgSe |
| Achávalite | FeSe |
| Aguilarite | Ag4SeS |