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Mother of Pearl
Mother of Pearl

Wulfenite
Wulfenite



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Mother of Pearl
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Wulfenite

Mother of Pearl and Wulfenite 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
2.65-2.876.50-7.00
Amber
1 7.18
1.5 Fracture
Not Available
Irregular, Brittle, Conchoidal
1.6 Cleavage
Not Available
On {011}, distinct; on {001}, {013}, indistinct
1.7 Mohs Hardness
2.5-4.53
Amber
2 10
1.8 Chemical Composition
Not Available
PbMoO 4Walter Schumann , Gemstones of the world (2001)

Mother of Pearl and Wulfenite Chemical Formula

While comparing Mother of Pearl and Wulfenite 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 Wulfenite chemical formula.

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  • Chemical formula of Wulfenite- PbMoO 4Walter Schumann , Gemstones of the world (2001)

Mother of Pearl and Wulfenite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Mother of Pearl and Wulfenite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Mother of Pearl and Wulfenite Optical Properties during the identification of gemstone. Specific gravity of Mother of Pearl is 6.50-7.00 whereas that of Wulfenite is 6.50-7.00.