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Omphacite
Omphacite

Snowflake Obsidian
Snowflake Obsidian



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Omphacite
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Snowflake Obsidian

Omphacite and Snowflake Obsidian Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.16-3.432.33-2.50
Amber
1 7.18
1.5 Fracture
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
1.6 Cleavage
{110} Good, {110} Good
Not Available
1.7 Mohs Hardness
5-65-5.5
Amber
2 10
1.8 Chemical Composition
(Ca,Na)(Mg,Fe,Al)Si 2O 6Anthony et al , Handbook of Mineralogy (2001)
Not Available

Omphacite and Snowflake Obsidian Chemical Formula

While comparing Omphacite 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 Omphacite and Snowflake Obsidian chemical formula.

  • Chemical formula of Omphacite- (Ca,Na)(Mg,Fe,Al)Si 2O 6Anthony et al , Handbook of Mineralogy (2001)
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Omphacite and Snowflake Obsidian Specific Gravity

Another important criteria for qualitative analysis of gemstones is Omphacite and Snowflake Obsidian Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Omphacite and Snowflake Obsidian Optical Properties during the identification of gemstone. Specific gravity of Omphacite is 2.33-2.50 whereas that of Snowflake Obsidian is 2.33-2.50.