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Diopside
Diopside

Bustamite
Bustamite



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Diopside
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Bustamite

Diopside and Bustamite Physical Properties

Physical Properties

Tenacity

Brittle
-

Solubility

-
Partly soluble in HCl.

Durability

-
-

Specific Gravity

3.22-3.403.32-3.43
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal

Cleavage

Distinct/good on {110}
{100} perfect; {110} and {1 1 0} good; {010} poor

Mohs Hardness

5-65.5-6
2 10
👆🏻

Chemical Composition

CaMgSi2O6
(Ca,Mn2+ )Si 3O 9Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Diopside and Bustamite Chemical Formula

While comparing Diopside and Bustamite 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 Diopside and Bustamite chemical formula.

  • Chemical formula of Diopside- CaMgSi2O6
  • Chemical formula of Bustamite- (Ca,Mn2+ )Si 3O 9Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Diopside and Bustamite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Diopside and Bustamite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Diopside and Bustamite Optical Properties during the identification of gemstone. Specific gravity of Diopside is 3.32-3.43 whereas that of Bustamite is 3.32-3.43.