Rutile and Rubellite Tourmaline Physical Properties

Rutile

Rubellite Tourmaline

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Insoluble in acids

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

4.20-4.30Not Available

1 7.18

1.5 Fracture

Uneven, ConchoidalArthur Thomas, Gemstones (2009)

Not Available

1.6 Cleavage

{110} good, 100 moderate, parting on {092} and {011}

None

1.7 Mohs Hardness

6-6.52.5-3

2 10

1.8 Chemical Composition

TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)

Rutile and Rubellite Tourmaline Chemical Formula

While comparing Rutile 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 Rutile and Rubellite Tourmaline chemical formula.

Chemical formula of Rutile- TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Chemical formula of Rubellite Tourmaline- Ag

Compare Red Gemstones

Rutile Vs Spessartine

Rutile Vs Stibiotantalite

Rutile Vs Star Ruby

Rutile and Rubellite Tourmaline Specific Gravity

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