Azurite and Sheen Obsidian Physical Properties
Tenacity
Brittle
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.70-3.90
2.33-2.50
Fracture
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Perfect on {011}, fair on {100}, poor on {110}
Not Available
Mohs Hardness
3.5-4
5-5.5
Chemical Composition
Cu 3(OH) 2(CO 3) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Not Available
Azurite and Sheen Obsidian Chemical Formula
While comparing Azurite and Sheen Obsidian 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 Azurite and Sheen Obsidian chemical formula.
- Chemical formula of Azurite- Cu 3(OH) 2(CO 3) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
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Azurite and Sheen Obsidian Specific Gravity
Another important criteria for qualitative analysis of gemstones is Azurite and Sheen Obsidian Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Azurite and Sheen Obsidian Optical Properties during the identification of gemstone. Specific gravity of Azurite is 2.33-2.50 whereas that of Sheen Obsidian is 2.33-2.50.