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Falcons Eye
Falcons Eye

Bertrandite
Bertrandite



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Falcons Eye
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Bertrandite

Falcons Eye and Bertrandite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
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2.58-2.64
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7
SiO 2Walter Schumann , Gemstones of the world (2001)
 
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2.59-2.60
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{001} Perfect, {110} Distinct, {101} Distinct
6-7
Be 4Si 2O 7(OH) 2Anthony et al , Handbook of mineralogy (2001)

Falcons Eye and Bertrandite Chemical Formula

While comparing Falcons Eye and Bertrandite 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 Falcons Eye and Bertrandite chemical formula.

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Falcons Eye and Bertrandite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Falcons Eye and Bertrandite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Falcons Eye Vs Bertrandite during the identification of gemstone. Specific gravity of Falcons Eye is whereas that of Bertrandite is .