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Snowflake Obsidian and Chalcedony Physical Properties


Chalcedony and Snowflake Obsidian Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Soluble   

Durability
Not Available   
Not Available   

Specific Gravity
2.33-2.50   
2.55-2.70   

Fracture
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)   
Uneven, Splintery, Conchoidal, Uneven, Splintery, Conchoidal, UnevenWalter Schumann   

Cleavage
Not Available   
Absent   

Mohs Hardness
5-5.5   
6.5-7   

Chemical Composition
Not Available   
SiO2   

Optical Properties >>
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Snowflake Obsidian and Chalcedony Chemical Formula

While comparing Snowflake Obsidian and Chalcedony 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 Snowflake Obsidian and Chalcedony chemical formula.

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Snowflake Obsidian and Chalcedony Specific Gravity

Another important criteria for qualitative analysis of gemstones is Snowflake Obsidian and Chalcedony Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Snowflake Obsidian and Chalcedony Optical Properties during the identification of gemstone. Specific gravity of Snowflake Obsidian is 2.55-2.70 whereas that of Chalcedony is 2.55-2.70.

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