Facts
- Chemical formula
- (Al₀.₆₇☐₀.₃₃)Al₂O₄
- Crystal system
- Tetragonal
- Number of elements
- 2
- IMA status
- Approved
- Type locality
- 2012-2013 Fissure Tolbachik eruption site
- Named after
- aluminium oxide
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q27013457