Thulite and Snowflake Obsidian Physical Properties

Thulite

Snowflake Obsidian

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.1

2.33-2.50

1.5 Fracture

Uneven, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009)

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

1.6 Cleavage

Perfect {010} imperfect {100}

Not Available

1.7 Mohs Hardness

6-7

5-5.5

1.8 Chemical Composition

Ca₂Al₃(SiO₄)₃(OH)

Not Available

Thulite and Snowflake Obsidian Chemical Formula

While comparing Thulite 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 Thulite and Snowflake Obsidian chemical formula.

Chemical formula of Thulite- Ca₂Al₃(SiO₄)₃(OH)

Compare Red Gemstones

Thulite Vs Verdite

Thulite Vs Uvite

Thulite Vs Tugtupite

Thulite and Snowflake Obsidian Specific Gravity

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

Red Gemstones

Topaz

Tortoiseshell

Tourmaline

Triplite

Tugtupite

Uvite