Rubellite and Azure malachite Physical Properties

Rubellite

Azure malachite

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Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

3.01-3.06

Conchoidal

Indiscernible

7-7.5

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.

-9999

None

-9999

Cu3(CO3)2(OH)2

Rubellite and Azure malachite Chemical Formula

While comparing Rubellite and Azure malachite 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 Rubellite and Azure malachite chemical formula.

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Rubellite and Azure malachite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Rubellite and Azure malachite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Rubellite Vs Azure malachite during the identification of gemstone. Specific gravity of Rubellite is whereas that of Azure malachite is .