Clinothulite and Glaucophane Physical Properties
Tenacity
Not Available
  
Not Available
  
Solubility
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Not Available
  
Durability
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Not Available
  
Specific Gravity
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3-3.15
  
Fracture
Not Available
  
Conchoidal, Brittle, Conchoidal
  
Cleavage
Not Available
  
Good on [110] and on [001]
  
Mohs Hardness
Not Available
  
6.0-6.5
  
Chemical Composition
Not Available
  
[ ]Na2(Mg3Al2)Si8O22(OH)2
  
Clinothulite and Glaucophane Chemical Formula
While comparing Clinothulite and Glaucophane 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 Clinothulite and Glaucophane chemical formula.
>- Chemical formula of Glaucophane- [ ]Na2(Mg3Al2)Si8O22(OH)2
Clinothulite and Glaucophane Specific Gravity
Another important criteria for qualitative analysis of gemstones is Clinothulite and Glaucophane Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Clinothulite and Glaucophane Optical Properties during the identification of gemstone. Specific gravity of Clinothulite is 3-3.15 whereas that of Glaucophane is 3-3.15.