Facts
- Chemical formula
- Cs(Si₂Al)O₆·nH₂O
- Crystal system
- Cubic
- Mohs hardness
- 6.5
- Density
- 2.90 g/cm³
- Number of elements
- 5
- IMA status
- Approved
- Type locality
- San Piero in Campo
- Named after
- Pollux
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q419274