Variscite and Rubellite Tourmaline Physical Properties

Variscite

Rubellite Tourmaline

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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

2.42-2.58Not Available

1 7.18

1.5 Fracture

Conchoidal, Splintery, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Brittle

Not Available

1.6 Cleavage

[010] perfect

None

1.7 Mohs Hardness

4-52.5-3

2 10

1.8 Chemical Composition

AlPO₄ · 2(H₂O)

Variscite and Rubellite Tourmaline Chemical Formula

While comparing Variscite and Rubellite 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 Variscite and Rubellite Tourmaline chemical formula.

Chemical formula of Variscite- AlPO₄ · 2(H₂O)
Chemical formula of Rubellite Tourmaline- Ag

Compare Gems for Virgo

Variscite Vs Garnet

Variscite Vs Amazonite

Variscite Vs Aragonite

Variscite and Rubellite Tourmaline Specific Gravity

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