Carnelian and Shattuckite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.58-2.64
3.80-4.15
Fracture
Uneven, Splintery, Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001)
Uneven, UnevenArthur Thomas, Gemstones (2009)
Cleavage
Absent
perfect along [010] and [100]
Mohs Hardness
6.5-7
3.5-4
Chemical Composition
SiO2
Cu 5(SiO 3) 4(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Carnelian and Shattuckite Chemical Formula
While comparing Carnelian and Shattuckite 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 Carnelian and Shattuckite chemical formula.
- Chemical formula of Carnelian- SiO2
- Chemical formula of Shattuckite- Cu 5(SiO 3) 4(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Carnelian and Shattuckite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Carnelian and Shattuckite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Carnelian and Shattuckite Optical Properties during the identification of gemstone. Specific gravity of Carnelian is 3.80-4.15 whereas that of Shattuckite is 3.80-4.15.