Hercynite
Properties
| Formula | FeIIAl2O4 |
| Abbreviation | Hc |
| Classification | Spinel (subgroup) |
| IMA Status | Grandfathered (pre-IMA), 1839 |
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Crystal symmetry | Cubic, Point group m3m, Space group Fd3m (#227) |
| Tags | Mineral |
Composition
| Element | Atoms |
|---|---|
| Fe | 1 |
| Al | 2 |
| O | 4 |
| Total: | 7 |