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Sheen Obsidian
Sheen Obsidian

Spinel
Spinel



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Sheen Obsidian
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Spinel

Sheen Obsidian and Spinel 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
 
-
-
-
3.64-3.66
Conchoidal, Uneven
None, but may exhibit slight parting
8
MgAl2O4

Sheen Obsidian and Spinel Chemical Formula

While comparing Sheen Obsidian and Spinel 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 Spinel chemical formula.

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Sheen Obsidian and Spinel Specific Gravity

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