Domeykite [ Cu3As ]
Material properties
| Formula | Cu3As |
| Abbreviation | Do |
| IMA Status | Grandfathered (pre-IMA), 1845 |
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Related materials | Domeykite-β |
| Crystal symmetry | Cubic, Point group 43m, Space group I43d (#220) |
| Tags | Mineral, Arsenide |
Composition
| Element | Atoms |
|---|---|
| As | 1 |
| Cu | 3 |
| Total: | 4 |
Specimens of Domeykite
| Name | Owner | Materials | Phase purity | Image |
|---|---|---|---|---|
| M0238 Trigodomeykite / Domeykite | CSIRO | Domeykite (41.6%), Trigodomeykite, Villamanínite | 41.6 |
