Glaucophane and Morganite Physical Properties

Glaucophane

Morganite

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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

3-3.152.71-2.90

1 7.18

1.5 Fracture

Conchoidal, Brittle, Conchoidal

Not Available

1.6 Cleavage

Good on [110] and on [001]

3,1 basal

1.7 Mohs Hardness

6.0-6.57.5-8

2 10

1.8 Chemical Composition

[ ]Na2(Mg3Al2)Si8O22(OH)2

Be₃Al₂SiO₆

Glaucophane and Morganite Chemical Formula

While comparing Glaucophane and Morganite 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 Glaucophane and Morganite chemical formula.

Chemical formula of Glaucophane- [ ]Na2(Mg3Al2)Si8O22(OH)2
Chemical formula of Morganite- Be₃Al₂SiO₆

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Glaucophane and Morganite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Glaucophane and Morganite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Glaucophane and Morganite Optical Properties during the identification of gemstone. Specific gravity of Glaucophane is 2.71-2.90 whereas that of Morganite is 2.71-2.90.