Bornite and Aragonite Physical Properties
Solubility
Not Available
Dilute acid
Durability
Not Available
Not Available
Specific Gravity
5.06-5.08
2.93-2.96
Fracture
Uneven, Subconchoidal, Conchoidal, Brittle
Subconchoidal, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
Cleavage
Poor on [111].
Distinct on {010}, imperfect {110} and {011}
Mohs Hardness
3-3.25
3.5-4
Chemical Composition
Cu5FeS4
CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Bornite and Aragonite Chemical Formula
While comparing Bornite and Aragonite physical properties, the important data you should know is its chemical composition. Since chemical formula defines the molecular structure of the crystal, most of the physical properties like color, tenacity, solubility are governed by Bornite and Aragonite chemical formula.
- Chemical formula of Bornite- Cu5FeS4
- Chemical formula of Aragonite- CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Bornite and Aragonite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Bornite and Aragonite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Bornite and Aragonite Optical Properties during the identification of gemstone. Specific gravity of Bornite is 2.93-2.96 whereas that of Aragonite is 2.93-2.96.