Starlite and Rubellite Tourmaline Physical Properties

Starlite

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

3.91-4.73Not Available

1 7.18

1.5 Fracture

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

Not Available

1.6 Cleavage

Not Available

None

1.7 Mohs Hardness

6.5-7.52.5-3

2 10

1.8 Chemical Composition

ZrSiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)

Starlite and Rubellite Tourmaline Chemical Formula

While comparing Starlite 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 Starlite and Rubellite Tourmaline chemical formula.

Chemical formula of Starlite- ZrSiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Chemical formula of Rubellite Tourmaline- Ag

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Starlite and Rubellite Tourmaline Specific Gravity

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