Shungite and Amblygonite Physical Properties
Tenacity
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Not Available
  
Solubility
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Not Available
  
Durability
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Specific Gravity
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2.98-3.10
  
Fracture
Not Available
  
Sub-Conchoidal, Irregular/uneven, Sub-Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
  
Cleavage
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[100] Perfect, [110] Good, [011] Distinct
  
Mohs Hardness
Not Available
  
6
  
Chemical Composition
Not Available
  
(Li,Na)Al(PO 4)(F,OH)Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
  
Shungite and Amblygonite Chemical Formula
While comparing Shungite and Amblygonite 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 Shungite and Amblygonite chemical formula.
>- Chemical formula of Amblygonite- (Li,Na)Al(PO 4)(F,OH)Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Shungite and Amblygonite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Shungite and Amblygonite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Shungite and Amblygonite Optical Properties during the identification of gemstone. Specific gravity of Shungite is 2.98-3.10 whereas that of Amblygonite is 2.98-3.10.