Scheelite and Benitoite Physical Properties
Solubility
-
Insoluble: HCl
Specific Gravity
5.9-6.3
3.61-3.68
Fracture
Conchoidal, Uneven
Conchoidal
Cleavage
On {101}, distinct; on {112}, interrupted; on {001}, indistinct
[10 1 1] poor
Mohs Hardness
4.5-5
6-6.5
Chemical Composition
CaWO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
BaTiSi 3O 9Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Scheelite and Benitoite Chemical Formula
While comparing Scheelite and Benitoite 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 Scheelite and Benitoite chemical formula.
- Chemical formula of Scheelite- CaWO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
- Chemical formula of Benitoite- BaTiSi 3O 9Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Scheelite and Benitoite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Scheelite and Benitoite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Scheelite and Benitoite Optical Properties during the identification of gemstone. Specific gravity of Scheelite is 3.61-3.68 whereas that of Benitoite is 3.61-3.68.