Gyrolite and Hiddenite Physical Properties
Tenacity
Brittle
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.48
  
3.15-3.21
  
Fracture
Brittle, Uneven, Brittle, Uneven
  
Gemstones of the world (2001), UnevenWalter Schumann, Gemstones of the world (2001)
  
Cleavage
Perfect on {001}
  
1,2 prismatic
  
Mohs Hardness
2
  
6-7
  
Chemical Composition
NaCa16Si23AlO60(OH)8•64(H2O)
  
LiAlSi2O6
  
Gyrolite and Hiddenite Chemical Formula
While comparing Gyrolite 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 Gyrolite and Hiddenite chemical formula.
- Chemical formula of Gyrolite- NaCa16Si23AlO60(OH)8•64(H2O)
- Chemical formula of Hiddenite- LiAlSi2O6
Gyrolite and Hiddenite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Gyrolite and Hiddenite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Gyrolite and Hiddenite Optical Properties during the identification of gemstone. Specific gravity of Gyrolite is 3.15-3.21 whereas that of Hiddenite is 3.15-3.21.