Facts
- Chemical formula
- MgCa(UO₂)(CO₃)₃ * 12H₂O
- Crystal system
- Monoclinic
- Number of elements
- 6
- IMA status
- Grandfathered
- Type locality
- Hillside mine
- Named after
- Charles K. Swartz
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3978592