Swinefordite
Properties
| Formula | Ca0.2(Li,Al,Mg,Fe)3(Si,Al)4O10(OH,F)2ยทnH2O |
| Abbreviation | Sfd |
| Classification | Smectite (group) |
| IMA Status | Approved (IMA 1973-054) |
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Tags | Hydrated , Mineral, Aluminosilicate |
Composition
| Element | Atoms |
|---|---|
| Mg | 0.5 |
| H | 5.5 |
| Al | 1.5 |
| O | 13.5 |
| Si | 3 |
| Li | 1 |
| F | 0.5 |
| Ca | 0.5 |
| Total: | 26 |