Pleonaste and Fluor buergerite Physical Properties
Tenacity
Not Available
  
Not Available
  
Solubility
Not Available
  
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Durability
Not Available
  
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Specific Gravity
3.80
  
3.31
  
Fracture
Not Available
  
Not Available
  
Cleavage
Not Available
  
Not Available
  
Mohs Hardness
8
  
Not Available
  
Chemical Composition
(Mg,Fe)Al 2O 4Gemdat.org , Management Team (2012)
  
NaFe 3+ 3 Al 6 (BO 3 ) 3 Si 6 O 18 (O,F,OH) 4 Anthony et al, Handbook of mineralogy (2001)
  
Pleonaste and Fluor buergerite Chemical Formula
While comparing Pleonaste 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 Pleonaste and Fluor buergerite chemical formula.
- Chemical formula of Pleonaste- (Mg,Fe)Al 2O 4Gemdat.org , Management Team (2012)
- 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)
Pleonaste and Fluor buergerite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Pleonaste and Fluor buergerite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pleonaste and Fluor buergerite Optical Properties during the identification of gemstone. Specific gravity of Pleonaste is 3.31 whereas that of Fluor buergerite is 3.31.