Cohenit

Structural context

Cohenite
Crystal System orthorhombicSpace Group Pnma

Chemical context

Stoichiometric formulas

Cohenite
mindat.org
  • March 13, 2023Fe3CMay contain minor Ni or Co replacing Fe.
IMA
  • March 13, 2023CFe3
mineralogy.rocks
  • Aug. 30, 2022Fe3C

Physical properties

ColorColor entities, recognized using a custom trained NER model
  • tin white
Color noteOriginal color note from the source
Tin white
Lustre
Metallic
Transparency
Opaque
Tenacity
very brittle
Hardness
5.5—6
Measured density
7.2—7.65
Calculated density
7.68