Groutite
Properties
| Formula | MnIIIO(OH) |
| Abbreviation | Gro |
| Classification | Diaspore (group) |
| IMA Status | Grandfathered (pre-IMA), 1945 |
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Related materials | Feitknechtite, Manganite |
| Crystal symmetry | Orthorhombic, Point group mmm, Space group Pnma (#62) |
| Tags | Mineral, Hydroxide |
Composition
| Element | Atoms |
|---|---|
| H | 1 |
| O | 2 |
| Mn | 1 |
| Total: | 4 |