Prase and Fluor buergerite Physical Properties
Tenacity
Not Available
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.64-2.69
  
3.31
  
Fracture
Gems, Sixth Edition (2006), Gems, Sixth Edition (2006)
  
Not Available
  
Cleavage
Not Available
  
Not Available
  
Mohs Hardness
7
  
Not Available
  
Chemical Composition
SiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)
  
NaFe 3+ 3 Al 6 (BO 3 ) 3 Si 6 O 18 (O,F,OH) 4 Anthony et al, Handbook of mineralogy (2001)
  
Prase and Fluor buergerite Chemical Formula
While comparing Prase and Fluor buergerite 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 Prase and Fluor buergerite chemical formula.
- Chemical formula of Prase- SiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)
- Chemical formula of Fluor buergerite- NaFe 3+ 3 Al 6 (BO 3 ) 3 Si 6 O 18 (O,F,OH) 4 Anthony et al, Handbook of mineralogy (2001)
Prase and Fluor buergerite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Prase and Fluor buergerite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Prase and Fluor buergerite Optical Properties during the identification of gemstone. Specific gravity of Prase is 3.31 whereas that of Fluor buergerite is 3.31.