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Moonstone and Azurite Physical Properties


Azurite and Moonstone Physical Properties


Physical Properties

Tenacity
Not Available   
Brittle   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.56-2.60   
3.70-3.90   

Fracture
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001)   
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal   

Cleavage
2,1 basal ; 2,1 prismatic ; 3,1 pinacoidal   
Perfect on {011}, fair on {100}, poor on {110}   

Mohs Hardness
6-6.5   
3.5-4   

Chemical Composition
Plagioclase Feldspar s: (Na,Ca)Al1-2Si3-2O8 Orthoclase Feldspar : KAlSi3O8   
Cu 3(OH) 2(CO 3) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references   

Optical Properties >>
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Moonstone and Azurite Chemical Formula

While comparing Moonstone and Azurite 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 Moonstone and Azurite chemical formula.

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Moonstone and Azurite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Moonstone and Azurite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Moonstone and Azurite Optical Properties during the identification of gemstone. Specific gravity of Moonstone is 3.70-3.90 whereas that of Azurite is 3.70-3.90.

Semi Precious

Semi Precious


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