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Sheen Obsidian
Sheen Obsidian

Kyanite
Kyanite



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Sheen Obsidian
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Kyanite

Sheen Obsidian and Kyanite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
2.33-2.50
Conchoidal
None
5-5.5
Volcanic glass
 
Brittle
-
-
3.53-3.65
Splintery
[100] perfect [010] imperfect with 79° angle between
4-7
Al2SiO5

Sheen Obsidian and Kyanite Chemical Formula

While comparing Sheen Obsidian and Kyanite 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 Sheen Obsidian and Kyanite chemical formula.

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Sheen Obsidian and Kyanite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Sheen Obsidian and Kyanite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Sheen Obsidian Vs Kyanite during the identification of gemstone. Specific gravity of Sheen Obsidian is whereas that of Kyanite is .