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Cuprite
Cuprite

Friedelite
Friedelite



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Cuprite
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Friedelite

Cuprite and Friedelite Physical Properties

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

5.85-6.153.06-3.19
1 7.18
👆🏻

Fracture

Conchoidal
Uneven

Cleavage

Fair in four directions forming octahedrons
{010} Perfect

Mohs Hardness

3.5-44-5
2 10
👆🏻

Chemical Composition

Cu 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Mn 8Si 6O 15(OH,Cl) 10Ulrich Henn and Claudio C.

Cuprite and Friedelite Chemical Formula

While comparing Cuprite and Friedelite 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 Friedelite chemical formula.

  • Chemical formula of Cuprite- Cu 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
  • Chemical formula of Friedelite- Mn 8Si 6O 15(OH,Cl) 10Ulrich Henn and Claudio C.

Cuprite and Friedelite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Cuprite and Friedelite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cuprite and Friedelite Optical Properties during the identification of gemstone. Specific gravity of Cuprite is 3.06-3.19 whereas that of Friedelite is 3.06-3.19.