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Vishnevite
Vishnevite

Euclase
Euclase



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Vishnevite
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Euclase

Vishnevite and Euclase Physical Properties

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 Available
3.08-3.12
1.5 Fracture
Brittle, Uneven
ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001), Brittle, Metallic
1.6 Cleavage
Perfect
{010} Perfect
1.7 Mohs Hardness
5-6
7.5
1.8 Chemical Composition
Not Available
BeAlSiO 4(OH)Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Vishnevite and Euclase Chemical Formula

While comparing Vishnevite and Euclase 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 Vishnevite and Euclase chemical formula.

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  • Chemical formula of Euclase- BeAlSiO 4(OH)Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Vishnevite and Euclase Specific Gravity

Another important criteria for qualitative analysis of gemstones is Vishnevite and Euclase Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Vishnevite and Euclase Optical Properties during the identification of gemstone. Specific gravity of Vishnevite is 3.08-3.12 whereas that of Euclase is 3.08-3.12.