Facts
- Chemical formula
- (UO₂)₂SiO₄·2H₂O
- Crystal system
- Orthorhombic
- Mohs hardness
- 3.5
- Number of elements
- 4
- IMA status
- Grandfathered
- Type locality
- Shinkolobwe mine
- Named after
- Frederick Soddy
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3963910