Scheelite and Hiddenite Physical Properties
Tenacity
Brittle
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
5.9-6.3
  
3.15-3.21
  
Fracture
Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references, Uneven
  
Gemstones of the world (2001), UnevenWalter Schumann, Gemstones of the world (2001)
  
Cleavage
On {101}, distinct; on {112}, interrupted; on {001}, indistinct
  
1,2 prismatic
  
Mohs Hardness
4.5-5
  
6-7
  
Chemical Composition
CaWO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
  
LiAlSi2O6
  
Scheelite and Hiddenite Chemical Formula
While comparing Scheelite and Hiddenite 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 Hiddenite chemical formula.
- Chemical formula of Scheelite- CaWO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
- Chemical formula of Hiddenite- LiAlSi2O6
Scheelite and Hiddenite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Scheelite and Hiddenite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Scheelite and Hiddenite Optical Properties during the identification of gemstone. Specific gravity of Scheelite is 3.15-3.21 whereas that of Hiddenite is 3.15-3.21.