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Pearl
Pearl

Nifontovite
Nifontovite



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Pearl
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Nifontovite

Pearl and Nifontovite 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
2.60-2.85
2.35-2.36
1.5 Fracture
Gemstones of the world (2001), UnevenWalter Schumann, Gemstones of the world (2001)
Not Available
1.6 Cleavage
none
{???} Indistinct
1.7 Mohs Hardness
2.5-4.5
3.5-5
1.8 Chemical Composition
Not Available
Ca 3B 6O 6(OH) 12 · 2H 2OAnthony et al , Handbook of Mineralogy (2001)

Pearl and Nifontovite Chemical Formula

While comparing Pearl and Nifontovite 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 Pearl and Nifontovite chemical formula.

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  • Chemical formula of Nifontovite- Ca 3B 6O 6(OH) 12 · 2H 2OAnthony et al , Handbook of Mineralogy (2001)

Pearl and Nifontovite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pearl and Nifontovite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pearl and Nifontovite Optical Properties during the identification of gemstone. Specific gravity of Pearl is 2.35-2.36 whereas that of Nifontovite is 2.35-2.36.