Facts
- Chemical formula
- Ca₂Pb₇(Si₃₆Al₁₂)O₉₉·n(H₂O,OH)
- Crystal system
- Orthorhombic
- Number of elements
- 6
- IMA status
- Approved
- Type locality
- Osborn district
- Named after
- Maricopa County
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3847831