Papagoite and Rubellite Tourmaline Physical Properties

Papagoite

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

3.25Not Available

1 7.18

1.5 Fracture

Brittle, Metallic

Not Available

1.6 Cleavage

Imperfect in one direction

None

1.7 Mohs Hardness

5-5.52.5-3

2 10

1.8 Chemical Composition

CaCuAlSi 2O 6(OH) 3Michael OâDonoghue , Gems, Sixth Edition (2006)

Papagoite and Rubellite Tourmaline Chemical Formula

While comparing Papagoite 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 Papagoite and Rubellite Tourmaline chemical formula.

Chemical formula of Papagoite- CaCuAlSi 2O 6(OH) 3Michael OâDonoghue , Gems, Sixth Edition (2006)
Chemical formula of Rubellite Tourmaline- Ag

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Papagoite and Rubellite Tourmaline Specific Gravity

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