Holdenite
Properties
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Crystal symmetry | Orthorhombic, Point group mmm, Space group Ccce (#68) |
| Tags | Arsenate , Hydroxide , Mineral, Silicate |
Composition
| Element | Atoms |
|---|---|
| O | 20 |
| Mn | 6 |
| Si | 1 |
| H | 8 |
| As | 2 |
| Zn | 3 |
| Total: | 40 |