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Snowflake Obsidian and Pyrargyrite Physical Properties


Pyrargyrite and Snowflake Obsidian Physical Properties


Physical Properties

Tenacity
Not Available   
Brittle   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.33-2.50   
5.85   

Fracture
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)   
Conchoidal, Uneven, ConchoidalArthur Thomas, Brittle   

Cleavage
Not Available   
Distinct on {10 1 1}, imperfect on {01 1 2}   

Mohs Hardness
5-5.5   
2.5-3   

Chemical Composition
Not Available   
Ag 3SbS 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references   

Optical Properties >>
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Snowflake Obsidian and Pyrargyrite Chemical Formula

While comparing Snowflake Obsidian and Pyrargyrite 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 Pyrargyrite chemical formula.

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Snowflake Obsidian and Pyrargyrite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Snowflake Obsidian and Pyrargyrite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Snowflake Obsidian and Pyrargyrite Optical Properties during the identification of gemstone. Specific gravity of Snowflake Obsidian is 5.85 whereas that of Pyrargyrite is 5.85.

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