Eudialyte [ Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2 ]
Image of Eudialyte
Material properties
| Formula | Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2 |
| Abbreviation | Eud |
| IMA Status | Approved (IMA 2003 s.p.) |
| Classifications | Minerals containing H2O, Minerals containing OH, Eudialyte (group) |
| Spectra | Reflectance (2) |
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Tags | Halide, Hydrated, Hydroxide, Mineral, Silicate |
Composition
| Element | Atoms |
|---|---|
| Fe | 3 |
| Cl | ~1 |
| Si | 26 |
| Ca | 6 |
| Zr | 3 |
| H | ~4 |
| Na | 15 |
| O | ~77 |
Specimens of Eudialyte
| Name | Owner | Materials | Phase purity | Image | Spectra | Techniques |
|---|---|---|---|---|---|---|
| MES111 Eudialyte | NVCL, AuScope Limited | Eudialyte (100.0%) | 100.0 | 1 | Reflectance | |
| S4428 Eudialyte | Western Australian Museum | Eudialyte | — | 1 | Reflectance |
