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Idocrase
Idocrase

Augelite
Augelite



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Idocrase
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Augelite

Idocrase and Augelite Physical Properties

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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
Not Available2.70-2.75
Amber
1 7.18
1.5 Fracture
Not Available
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
1.6 Cleavage
Not Available
From the Greek for luster, for its pearly luster on the cleavage.
1.7 Mohs Hardness
Not Available4.5-5
Amber
2 10
1.8 Chemical Composition
Not Available
Al 2(PO 4)(OH) 3Michael O’Donoghue , Gems, Sixth Edition (2006)

Idocrase and Augelite Chemical Formula

While comparing Idocrase and Augelite 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 Idocrase and Augelite chemical formula.

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  • Chemical formula of Augelite- Al 2(PO 4)(OH) 3Michael O’Donoghue , Gems, Sixth Edition (2006)

Idocrase and Augelite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Idocrase and Augelite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Idocrase and Augelite Optical Properties during the identification of gemstone. Specific gravity of Idocrase is 2.70-2.75 whereas that of Augelite is 2.70-2.75.