Facts
- Chemical formula
- (Mn²⁺,Mg)MgSi₂O₆₂
- Crystal system
- Orthorhombic
- Density
- 3.36 g/cm³
- Number of elements
- 4
- IMA status
- Approved
- Type locality
- ZCA No. 4 mine
- Named after
- Donald R. Peacor
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q1242102