1 Physical Properties
1.1 Tenacity
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
1.5 Fracture
Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Metallic
Sub-Conchoidal, Conchoidal, Brittle
1.6 Cleavage
Perfect on {0001}
Distinct on [110], parting on {221}
1.7 Mohs Hardness
1.13 Chemical Composition
CuSMichael OâDonoghue , Gems, Sixth edition (2006) More from other references
Not Available