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Bronzite
Bronzite

Pearl
Pearl



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Bronzite
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Pearl

Bronzite and Pearl Physical Properties

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Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.352.60-2.85
1 7.18
👆🏻

Fracture

-
-

Cleavage

None
none

Mohs Hardness

5.52.5-4.5
2 10
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Chemical Composition

(Mg,Fe) 2Si 2O 6Ulrich Henn and Claudio C.
CaCO3

Bronzite and Pearl Chemical Formula

While comparing Bronzite and Pearl 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 Bronzite and Pearl chemical formula.

  • Chemical formula of Bronzite- (Mg,Fe) 2Si 2O 6Ulrich Henn and Claudio C.
  • Chemical formula of Pearl- CaCO3

Bronzite and Pearl Specific Gravity

Another important criteria for qualitative analysis of gemstones is Bronzite and Pearl Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Bronzite and Pearl Optical Properties during the identification of gemstone. Specific gravity of Bronzite is 2.60-2.85 whereas that of Pearl is 2.60-2.85.