Scheelite and Datolite Physical Properties
Specific Gravity
5.9-6.3
2.90-3.00
Fracture
Conchoidal, Uneven
Conchoidal, Uneven
Cleavage
On {101}, distinct; on {112}, interrupted; on {001}, indistinct
None
Mohs Hardness
4.5-5
5-5.5
Chemical Composition
CaWO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
CaBSiO 4(OH)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Scheelite and Datolite Chemical Formula
While comparing Scheelite and Datolite 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 Datolite chemical formula.
- Chemical formula of Scheelite- CaWO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
- Chemical formula of Datolite- CaBSiO 4(OH)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Scheelite and Datolite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Scheelite and Datolite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Scheelite and Datolite Optical Properties during the identification of gemstone. Specific gravity of Scheelite is 2.90-3.00 whereas that of Datolite is 2.90-3.00.