Andradite Garnet and Papagoite Physical Properties

Andradite Garnet

Papagoite

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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

3.8-3.93.25

1 7.18

1.5 Fracture

Not Available

Brittle, Metallic

1.6 Cleavage

None

Imperfect in one direction

1.7 Mohs Hardness

6.5-7.55-5.5

2 10

1.8 Chemical Composition

Ca₃Fe³⁺₂Si₃O₁₂

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

Andradite Garnet and Papagoite Chemical Formula

While comparing Andradite Garnet and Papagoite 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 Andradite Garnet and Papagoite chemical formula.

Chemical formula of Andradite Garnet- Ca₃Fe³⁺₂Si₃O₁₂
Chemical formula of Papagoite- CaCuAlSi 2O 6(OH) 3Michael OâDonoghue , Gems, Sixth Edition (2006)

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Andradite Garnet and Papagoite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Andradite Garnet and Papagoite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Andradite Garnet and Papagoite Optical Properties during the identification of gemstone. Specific gravity of Andradite Garnet is 3.25 whereas that of Papagoite is 3.25.