Aventurine feldspar and Lazulite Physical Properties
Tenacity
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Not Available
  
Solubility
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Not Available
  
Durability
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Not Available
  
Specific Gravity
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3.04-3.17
  
Fracture
Not Available
  
Uneven, Uneven, Gemstones of the world (2001) More from other references
  
Cleavage
Not Available
  
{001} Indistinct, {???} Indistinct
  
Mohs Hardness
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5.5
  
Chemical Composition
Not Available
  
(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
  
Aventurine feldspar and Lazulite Chemical Formula
While comparing Aventurine feldspar and Lazulite 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 Aventurine feldspar and Lazulite chemical formula.
>- Chemical formula of Lazulite- (Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
Aventurine feldspar and Lazulite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Aventurine feldspar and Lazulite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Aventurine feldspar and Lazulite Optical Properties during the identification of gemstone. Specific gravity of Aventurine feldspar is 3.04-3.17 whereas that of Lazulite is 3.04-3.17.