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Topaz
Topaz

Libyan Desert Glass
Libyan Desert Glass



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Topaz
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Libyan Desert Glass

Topaz and Libyan Desert Glass Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.49-3.572
Amber
1 7.18
1.5 Fracture
Subconchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle
Not Available
1.6 Cleavage
[001] Perfect
Not Available
1.7 Mohs Hardness
8Not Available
Amber
2 10
1.8 Chemical Composition
Al2SiO4(F,OH)2
Not Available

Topaz and Libyan Desert Glass Chemical Formula

While comparing Topaz and Libyan Desert Glass 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 Topaz and Libyan Desert Glass chemical formula.

  • Chemical formula of Topaz- Al2SiO4(F,OH)2
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Topaz and Libyan Desert Glass Specific Gravity

Another important criteria for qualitative analysis of gemstones is Topaz and Libyan Desert Glass Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Topaz and Libyan Desert Glass Optical Properties during the identification of gemstone. Specific gravity of Topaz is 2 whereas that of Libyan Desert Glass is 2.