Rectorite [ (Na,Ca)Al4(Si,Al)8O20(OH)4·2H2O ]
Material properties
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Tags | Hydrated , Hydroxide , Mineral, Aluminosilicate |
Composition
| Element | Atoms |
|---|---|
| Ca | ~0.5 |
| H | 8 |
| Si | ~4 |
| Na | ~0.5 |
| O | 26 |
| Al | ~8 |