Spinel
Images
Properties
| Formulas | MgAl2O4, (FeII,Mg)(CrIII,Al)2O4 |
| Abbreviation | Spl |
| Variants | inclusion in steel, Mg, Fe, Cr |
| Classification | Spinel (subgroup) |
| Luminescence emitters | Cr, Mn, Oxygen vacancy, Unspecified |
| Spectra | Luminescence (2), SXES (1) |
| IMA Status | Grandfathered (pre-IMA), 1546 (?) |
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Related materials | Cr spinel |
| Tags | Mineral |
Composition
| Element | Atoms |
|---|---|
| Al | 2 |
| O | 4 |
| Mg | 1 |
| Total: | 7 |
References
| Reference | Lines | Spectra | Images |
|---|---|---|---|
| CSIRO SXES database | 0 | 1 | 0 |
| Gaft et al. 1998 | 1 | 0 | 0 |
| Imashuku et al. 2017 | 4 | 0 | 0 |
| Karakus et al. 2000 | 2 | 0 | 0 |
| Moore & Karakus 1994 | 1 | 0 | 0 |
| CSIRO CL spectra 2011 | 2 | 1 | 0 |
| CSIRO CL spectra 2016 | 4 | 1 | 1 |
| Ponahlo 1993(b) | 5 | 0 | 0 |
| Sawai & Uchino 2012 | 1 | 0 | 0 |