Armalcolite [ (Mg,FeII)Ti2O5 ]
Material properties
| Formula | (Mg,FeII)Ti2O5 |
| Abbreviation | Arm |
| IMA Status | Approved/redefined (IMA 1970-006) |
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Tags | Mineral, Titanate , Lunar |
Composition
| Element | Atoms |
|---|---|
| O | 5 |
| Mg | 0.75 |
| Ti | 2 |
| Fe | 0.25 |
| Total: | 8 |
Specimens of Armalcolite
| Name | Owner | Materials | Phase purity | Image |
|---|---|---|---|---|
| MES119 Augite / Labradorite / Anorthoclase | CSIRO | Anorthoclase, Armalcolite (7.6%), Augite, Hematite, Labradorite, Orthoclase | 7.6 |
