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Pargasite
Pargasite
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Libyan Desert Glass
Libyan Desert Glass
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Pargasite
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Libyan Desert Glass

Pargasite and Libyan Desert Glass Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
3.04-3.26
Splintery, Uneven
{110} perfect
5-6
NaCa 2(Mg 4Al)Si 6Al 2O 22(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006)
 
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-
-
2
-
None
-9999
SiO2

Pargasite and Libyan Desert Glass Chemical Formula

While comparing Pargasite 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 Pargasite and Libyan Desert Glass chemical formula.

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Pargasite and Libyan Desert Glass Specific Gravity

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