Cubanite


Composition: CuFe2S3
Crystal System : Orthorhombic
Colours: Golden-yellow, brassy-yellow
Lustre : Metallic
Hardness : 3.5
Specific Gravity : 4.03-4.18
References: Gebhard (1999)

Occurrence

  • Hypogene

Notable Finds

As microscopic inclusions in sulphide ores.