Facts
- Chemical formula
- C
- Crystal system
- Hexagonal
- Mohs hardness
- 1.5
- Density
- 2.16 g/cm³
- Elements in formula
- Carbon
- Number of elements
- 1
- IMA status
- Grandfathered
- Named after
- writing
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q5309