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Glaucophane
Glaucophane

Simpsonite
Simpsonite



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Glaucophane
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Simpsonite

Glaucophane and Simpsonite Physical Properties

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3-3.15-9999
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal

Cleavage

Good on [110] and on [001]
None

Mohs Hardness

6.0-6.57-7.5
2 10
👆🏻

Chemical Composition

[ ]Na2(Mg3Al2)Si8O22(OH)2
Al 4(Ta,Nb) 3(O,OH,F) 14Ulrich Henn and Claudio C.

Glaucophane and Simpsonite Chemical Formula

While comparing Glaucophane and Simpsonite 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 Simpsonite chemical formula.

  • Chemical formula of Glaucophane- [ ]Na2(Mg3Al2)Si8O22(OH)2
  • Chemical formula of Simpsonite- Al 4(Ta,Nb) 3(O,OH,F) 14Ulrich Henn and Claudio C.

Glaucophane and Simpsonite Specific Gravity

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