Gehlenite
Properties
| Formula | Ca2Al(SiAl)O7 |
| Abbreviation | Gh |
| Classification | Åkermanite-Gehlenite (series) |
| Luminescence emitter | Unspecified |
| IMA Status | Grandfathered (pre-IMA), 1815 |
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Crystal symmetry | Tetragonal, Point group 42m, Space group P421m (#113) |
| Tags | Mineral, Aluminosilicate |