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Vlasovite
Vlasovite

Watermelon Tourmaline
Watermelon Tourmaline



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Vlasovite
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Watermelon Tourmaline

Vlasovite and Watermelon Tourmaline Physical Properties

1 Physical Properties
1.1 Tenacity
Brittle
Not Available
1.2 Solubility
Nearly insoluble in HCl and HNO3
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.972.90-3.40
Amber
1 7.18
1.5 Fracture
Conchoidal, Brittle
Uneven, Conchoidal, Uneven, Irregular, Conchoidal, Management Team (2012)
1.6 Cleavage
Distinct on {010}
Not Available
1.7 Mohs Hardness
67-7.5
Amber
2 10
1.8 Chemical Composition
Not Available
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.

Vlasovite and Watermelon Tourmaline Chemical Formula

While comparing Vlasovite and Watermelon Tourmaline 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 Vlasovite and Watermelon Tourmaline chemical formula.

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  • Chemical formula of Watermelon Tourmaline- Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.

Vlasovite and Watermelon Tourmaline Specific Gravity

Another important criteria for qualitative analysis of gemstones is Vlasovite and Watermelon Tourmaline Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Vlasovite and Watermelon Tourmaline Optical Properties during the identification of gemstone. Specific gravity of Vlasovite is 2.90-3.40 whereas that of Watermelon Tourmaline is 2.90-3.40.