Covellite and Vesuvianite Physical Properties
Tenacity
Flexible
Not Available
Solubility
Not Available
Vesuvianite is virtually insolouble in acids
Durability
Not Available
Not Available
Specific Gravity
4.6-4.76
3.32-3.43
Fracture
Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Metallic
Conchoidal, Brittle
Cleavage
Perfect on {0001}
Poor on {110} and {100} very poor on {001}
Mohs Hardness
Not Available
6-7
Chemical Composition
CuSMichael OâDonoghue , Gems, Sixth edition (2006) More from other references
Not Available
Covellite and Vesuvianite Chemical Formula
While comparing Covellite and Vesuvianite 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 Covellite and Vesuvianite chemical formula.
- Chemical formula of Covellite- CuSMichael OâDonoghue , Gems, Sixth edition (2006) More from other references
>
Covellite and Vesuvianite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Covellite and Vesuvianite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Covellite and Vesuvianite Optical Properties during the identification of gemstone. Specific gravity of Covellite is 3.32-3.43 whereas that of Vesuvianite is 3.32-3.43.