Facts
- Chemical formula
- Si₃N₄
- Crystal system
- Trigonal
- Density
- 3.20 g/cm³
- Number of elements
- 2
- IMA status
- Approved
- Type locality
- Indarch meteorite
- Named after
- Alfred Otto Carl Nier
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3876696