Facts
- Chemical formula
- Ba(UO₂)₂(VO₄)₂·5H₂O
- Crystal system
- Orthorhombic
- Mohs hardness
- 3.0
- Number of elements
- 5
- IMA status
- Renamed
- Type locality
- Mounana mine
- Named after
- Franceville
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q1065441