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Andalusite
Andalusite

Mohawkite
Mohawkite



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Andalusite
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Mohawkite

Andalusite and Mohawkite Physical Properties

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.05-3.21-9999
1 7.18
👆🏻

Fracture

Uneven, Subconchoidal, Splintery
-

Cleavage

Good on {110}, poor on {100}
None

Mohs Hardness

7.53-3.5
2 10
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Chemical Composition

Al 2SiO 5Michael O’Donoghue , Gems, Sixth edition (2006) More from other references
Cu3As

Andalusite and Mohawkite Chemical Formula

While comparing Andalusite and Mohawkite 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 Andalusite and Mohawkite chemical formula.

  • Chemical formula of Andalusite- Al 2SiO 5Michael O’Donoghue , Gems, Sixth edition (2006) More from other references
  • Chemical formula of Mohawkite- Cu3As

Andalusite and Mohawkite Specific Gravity

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