Hardystonite and Baryte Barite Physical Properties
Tenacity
Brittle
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.396-3.443
4.43-4.46
Fracture
Brittle, Metallic
Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)
Cleavage
[001] good, [100] and [110] fair
Not Available
Chemical Composition
Ca 2ZnSi 2O 7Anthony et al , Handbook of mineralogy (2001)
BaSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Hardystonite and Baryte Barite Chemical Formula
While comparing Hardystonite and Baryte Barite 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 Hardystonite and Baryte Barite chemical formula.
- Chemical formula of Hardystonite- Ca 2ZnSi 2O 7Anthony et al , Handbook of mineralogy (2001)
- Chemical formula of Baryte Barite- BaSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Hardystonite and Baryte Barite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Hardystonite and Baryte Barite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Hardystonite and Baryte Barite Optical Properties during the identification of gemstone. Specific gravity of Hardystonite is 4.43-4.46 whereas that of Baryte Barite is 4.43-4.46.