Cavansite and Hyalite Physical Properties
Tenacity
Brittle
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.25-2.33
  
Not Available
  
Fracture
Brittle, Metallic, Brittle, Metallic
  
Conchoidal, Conchoidal, Gemstones of the world (2001)
  
Cleavage
Good on {010}
  
Not Available
  
Mohs Hardness
3-4
  
5.5-6.5
  
Chemical Composition
Ca(VO)Si4O10•4(H2O)
  
SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)
  
Cavansite and Hyalite Chemical Formula
While comparing Cavansite and Hyalite 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 Cavansite and Hyalite chemical formula.
- Chemical formula of Cavansite- Ca(VO)Si4O10•4(H2O)
- Chemical formula of Hyalite- SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)
Cavansite and Hyalite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Cavansite and Hyalite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cavansite and Hyalite Optical Properties during the identification of gemstone. Specific gravity of Cavansite is Not Available whereas that of Hyalite is Not Available.