Hurlbutite and Xonotlite Physical Properties
Tenacity
Not Available
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.90
  
2.71-2.72
  
Fracture
ConchoidalAnthony et al, Handbook of mineralogy (2001), ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
  
Handbook of mineralogy (2001), Difficult, Fibrous
  
Cleavage
None
  
{???} Good
  
Mohs Hardness
6
  
6-6.5
  
Chemical Composition
CaBe 2(PO 4) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
  
Ca 6Si 6O 17(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
  
Hurlbutite and Xonotlite Chemical Formula
While comparing Hurlbutite and Xonotlite 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 Hurlbutite and Xonotlite chemical formula.
- Chemical formula of Hurlbutite- CaBe 2(PO 4) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
- Chemical formula of Xonotlite- Ca 6Si 6O 17(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Hurlbutite and Xonotlite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Hurlbutite and Xonotlite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Hurlbutite and Xonotlite Optical Properties during the identification of gemstone. Specific gravity of Hurlbutite is 2.71-2.72 whereas that of Xonotlite is 2.71-2.72.