Facts
- Chemical formula
- Ca₂Cu₉(AsO₄)₄(SO₄)₀.₅(OH)₉·9H₂O
- Crystal system
- Monoclinic
- Number of elements
- 6
- IMA status
- Approved
- Type locality
- Tangdan and Nanniping mines
- Named after
- Tangdan and Nanniping mines
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q19861317