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Cuprite
Cuprite

Hibonite
Hibonite



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Cuprite
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Hibonite

Cuprite and Hibonite Physical Properties

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Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

5.85-6.153.84
1 7.18
👆🏻

Fracture

Conchoidal
Subconchoidal, Conchoidal

Cleavage

Fair in four directions forming octahedrons
{0001} good, {10 1 0} parting

Mohs Hardness

3.5-47.5-8
2 10
👆🏻

Chemical Composition

Cu 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
(Ca,Ce)(Al,Ti,Mg)12O19

Cuprite and Hibonite Chemical Formula

While comparing Cuprite and Hibonite 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 Cuprite and Hibonite chemical formula.

  • Chemical formula of Cuprite- Cu 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
  • Chemical formula of Hibonite- (Ca,Ce)(Al,Ti,Mg)12O19

Cuprite and Hibonite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Cuprite and Hibonite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cuprite and Hibonite Optical Properties during the identification of gemstone. Specific gravity of Cuprite is 3.84 whereas that of Hibonite is 3.84.