Viridine and Violane Physical Properties

Viridine

Violane

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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

3.05-3.213.22-3.40

1 7.18

1.5 Fracture

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

ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)

1.6 Cleavage

Not Available

1.7 Mohs Hardness

7-7.55-6

2 10

1.8 Chemical Composition

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

(Ca,Mg,Mn)SiO 3Gemdat.org , Management Team (2012)

Viridine and Violane Chemical Formula

While comparing Viridine and Violane 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 Violane chemical formula.

Chemical formula of Viridine- (Al,Mn3+ ) 2SiO 4OGemdat.org , Management Team (2012)
Chemical formula of Violane- (Ca,Mg,Mn)SiO 3Gemdat.org , Management Team (2012)

Compare Gems Found in South Asia

Viridine Vs Iolite

Viridine Vs Kyanite

Viridine Vs Idocrase

Viridine and Violane Specific Gravity

Another important criteria for qualitative analysis of gemstones is Viridine and Violane Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Viridine and Violane Optical Properties during the identification of gemstone. Specific gravity of Viridine is 3.22-3.40 whereas that of Violane is 3.22-3.40.