Facts
- Chemical formula
- ☐₂W₂O₆(H₂O)
- Mohs hardness
- 3.0
- Density
- 6.03 g/cm³
- Number of elements
- 3
- IMA status
- Redefined
- Type locality
- Kramat Pulai, Stevens County, Elsmore tin mine
- Named after
- vacancy
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3787810