Franzinite [ (Na,K)30Ca10(Si30Al30)O120(SO4)10·2H2O ]
Material properties
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Tags | Hydrated , Mineral, Sulphate , Aluminosilicate |
Composition
| Element | Atoms |
|---|---|
| H | 4 |
| S | 10 |
| Si | 30 |
| Ca | 10 |
| Na | ~15 |
| K | ~15 |
| Al | 30 |
| O | 162 |