Home
Gemstones


Sheen Obsidian and Stichtite Physical Properties


Stichtite and Sheen Obsidian Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.33-2.50   
2.11-2.20   

Fracture
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)   
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Uneven   

Cleavage
Not Available   
Perfect on {0001}   

Mohs Hardness
5-5.5   
Not Available   

Chemical Composition
Not Available   
Mg 6Cr 2(CO 3)(OH) 16 · 4H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references   

Optical Properties >>
<< Astrology

Sheen Obsidian and Stichtite Chemical Formula

While comparing Sheen Obsidian and Stichtite 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 Stichtite chemical formula.

Compare Black Gemstones

Sheen Obsidian and Stichtite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Sheen Obsidian and Stichtite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Sheen Obsidian and Stichtite Optical Properties during the identification of gemstone. Specific gravity of Sheen Obsidian is 2.11-2.20 whereas that of Stichtite is 2.11-2.20.

Black Gemstones

Black Gemstones


Compare Black Gemstones