Zircon and Snowflake Obsidian Physical Properties
Tenacity
Brittle
  
Not Available
  
Solubility
insoluble
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
3.93-4.73
  
2.33-2.50
  
Fracture
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009)
  
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
  
Cleavage
{110} and {111}
  
Not Available
  
Mohs Hardness
7.5
  
5-5.5
  
Chemical Composition
ZrSiO4
  
Not Available
  
Zircon and Snowflake Obsidian Chemical Formula
While comparing Zircon and Snowflake Obsidian 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 Zircon and Snowflake Obsidian chemical formula.
- Chemical formula of Zircon- ZrSiO4
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Zircon and Snowflake Obsidian Specific Gravity
Another important criteria for qualitative analysis of gemstones is Zircon and Snowflake Obsidian Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Zircon and Snowflake Obsidian Optical Properties during the identification of gemstone. Specific gravity of Zircon is 2.33-2.50 whereas that of Snowflake Obsidian is 2.33-2.50.