Facts
- Chemical formula
- NaCu₂(SO₄)₂(OH)·H₂O
- Crystal system
- Monoclinic
- Mohs hardness
- 4.5
- Number of elements
- 5
- IMA status
- Grandfathered
- Type locality
- Chuquicamata
- Named after
- Copper
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3873295