Facts
- Chemical formula
- Pb²⁺₅(OH)₅[Cu¹⁺(S⁶⁺O₃S²⁻)₃](H₂O)₂
- Crystal system
- Monoclinic
- Number of elements
- 5
- IMA status
- Approved
- Type locality
- Frongoch Mine
- Named after
- Stephen A. Rust
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q19861297