Laumontite [ CaAl2Si4O12·4H2O ]
Material properties
| Formula | CaAl2Si4O12·4H2O |
| Abbreviation | Lmt |
| Variant | Leonhardite |
| Classification | Minerals containing H2O |
| Luminescence emitter | Triplet-singlet |
| IMA Status | Approved (IMA 1997 s.p.) |
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Tags | Hydrated , Mineral, Variety, Aluminosilicate |
Composition
| Element | Atoms |
|---|---|
| Ca | 1 |
| Al | 2 |
| O | 16 |
| Si | 4 |
| H | 8 |
| Total: | 31 |