Snowflake Obsidian and Sugilite Physical Properties

Snowflake Obsidian

Sugilite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.33-2.502.69-2.79

1 7.18

1.5 Fracture

ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)

1.6 Cleavage

Not Available

Poor on {0001}

1.7 Mohs Hardness

5-5.55.5-6.5

2 10

1.8 Chemical Composition

Not Available

KNa 2(Fe3+ ,Mn3+ ,Al) 2Li 3Si 12O 30Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Snowflake Obsidian and Sugilite Chemical Formula

While comparing Snowflake Obsidian and Sugilite 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 Sugilite chemical formula.

Chemical formula of Sugilite- KNa 2(Fe3+ ,Mn3+ ,Al) 2Li 3Si 12O 30Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Compare Black Gemstones

Snowflake Obsidian Vs Chrome Diopside

Snowflake Obsidian Vs Chrysanthemum Stone

Snowflake Obsidian Vs Dinosaur Bone

Snowflake Obsidian and Sugilite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Snowflake Obsidian and Sugilite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Snowflake Obsidian and Sugilite Optical Properties during the identification of gemstone. Specific gravity of Snowflake Obsidian is 2.69-2.79 whereas that of Sugilite is 2.69-2.79.