Viridine and Vishnevite Physical Properties

Viridine

Vishnevite

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.05-3.21Not Available

1 7.18

1.5 Fracture

UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)

Brittle, Uneven

1.6 Cleavage

Not Available

Perfect

1.7 Mohs Hardness

7-7.55-6

2 10

1.8 Chemical Composition

(Al,Mn3+ ) 2SiO 4OGemdat.org , Management Team (2012)

Not Available

Viridine and Vishnevite Chemical Formula

While comparing Viridine and Vishnevite 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 Viridine and Vishnevite chemical formula.

Chemical formula of Viridine- (Al,Mn3+ ) 2SiO 4OGemdat.org , Management Team (2012)

Compare Gems Found in South Asia

Viridine Vs Iolite

Viridine Vs Idocrase

Viridine Vs Kyanite

Viridine and Vishnevite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Viridine and Vishnevite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Viridine and Vishnevite Optical Properties during the identification of gemstone. Specific gravity of Viridine is Not Available whereas that of Vishnevite is Not Available.