Facts
- Chemical formula
- BaAl₂Si₂O₈
- Crystal system
- Monoclinic
- Mohs hardness
- 6.0
- Density
- 3.34 g/cm³
- Number of elements
- 4
- IMA status
- Grandfathered
- Type locality
- Candoglia
- Named after
- Celsian
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3894972