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Papagoite
Papagoite

Tortoiseshell
Tortoiseshell



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Papagoite
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Tortoiseshell

Papagoite and Tortoiseshell Physical Properties

1 Physical Properties
1.1 Tenacity
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1.2 Solubility
Not Available
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1.3 Durability
Not Available
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1.4 Specific Gravity
3.251.25-1.35
Amber
1 7.18
1.5 Fracture
Brittle, Metallic
Not Available
1.6 Cleavage
Imperfect in one direction
Not Available
1.7 Mohs Hardness
5-5.5Not Available
Amber
2 10
1.8 Chemical Composition
CaCuAlSi 2O 6(OH) 3Michael O’Donoghue , Gems, Sixth Edition (2006)
Not Available

Papagoite and Tortoiseshell Chemical Formula

While comparing Papagoite and Tortoiseshell 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 Tortoiseshell chemical formula.

  • Chemical formula of Papagoite- CaCuAlSi 2O 6(OH) 3Michael O’Donoghue , Gems, Sixth Edition (2006)
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Papagoite and Tortoiseshell Specific Gravity

Another important criteria for qualitative analysis of gemstones is Papagoite and Tortoiseshell Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Papagoite and Tortoiseshell Optical Properties during the identification of gemstone. Specific gravity of Papagoite is 1.25-1.35 whereas that of Tortoiseshell is 1.25-1.35.