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Mother of Pearl
Mother of Pearl

Zincite
Zincite



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Mother of Pearl
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Zincite

Mother of Pearl and Zincite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Brittle
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.65-2.87
5.50-5.90
1.5 Fracture
Not Available
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
1.6 Cleavage
Not Available
On {10 1 0}, perfect; parting on {000 1 }
1.7 Mohs Hardness
2.5-4.5
4
1.8 Chemical Composition
Not Available
(Zn,Mn2+ )OMichael O’Donoghue , Gems, Sixth Edition (2006)

Mother of Pearl and Zincite Chemical Formula

While comparing Mother of Pearl and Zincite 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 Mother of Pearl and Zincite chemical formula.

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  • Chemical formula of Zincite- (Zn,Mn2+ )OMichael O’Donoghue , Gems, Sixth Edition (2006)

Mother of Pearl and Zincite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Mother of Pearl and Zincite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Mother of Pearl and Zincite Optical Properties during the identification of gemstone. Specific gravity of Mother of Pearl is 5.50-5.90 whereas that of Zincite is 5.50-5.90.