Facts
- Chemical formula
- Ba₂MgZr₄(BaNb₁₂O₄₂) * ₁₂H₂O
- Crystal system
- Cubic
- Number of elements
- 6
- IMA status
- Approved
- Type locality
- Jacupiranga mine
- Named after
- Luiz A. D. Menezes Filho
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q18761799