Facts
- Chemical formula
- SrCa₄Cr³⁺₈(CO₃)₈SO₄(OH)₁₆·25H₂O
- Crystal system
- Orthorhombic
- Number of elements
- 7
- IMA status
- Approved
- Named after
- Andrew Putnis
- Colour
- purple
- Discovered
- 2014
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q16605091