Aquamarine and Glaucophane Physical Properties

Aquamarine

Glaucophane

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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

2.66-2.803-3.15

1 7.18

1.5 Fracture

Not Available

Conchoidal, Brittle, Conchoidal

1.6 Cleavage

3,1 basal

Good on [110] and on [001]

1.7 Mohs Hardness

7.5-86.0-6.5

2 10

1.8 Chemical Composition

Be₃Al₂SiO₆

[ ]Na2(Mg3Al2)Si8O22(OH)2

Aquamarine and Glaucophane Chemical Formula

While comparing Aquamarine and Glaucophane 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 Aquamarine and Glaucophane chemical formula.

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

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Aquamarine and Glaucophane Specific Gravity

Another important criteria for qualitative analysis of gemstones is Aquamarine and Glaucophane Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Aquamarine and Glaucophane Optical Properties during the identification of gemstone. Specific gravity of Aquamarine is 3-3.15 whereas that of Glaucophane is 3-3.15.