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Malachite
Malachite

Euclase
Euclase



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Malachite
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Euclase

Malachite and Euclase Physical Properties

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Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.25-4.103.08-3.12
1 7.18
👆🏻

Fracture

Conchoidal, Uneven
ConchoidalWalter Schumann

Cleavage

Perfect on { 2 01} fair on {010}
{010} Perfect

Mohs Hardness

3.5-47.5
2 10
👆🏻

Chemical Composition

Cu2CO3(OH)2
BeAlSiO 4(OH)Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Malachite and Euclase Chemical Formula

While comparing Malachite and Euclase 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 Malachite and Euclase chemical formula.

  • Chemical formula of Malachite- Cu2CO3(OH)2
  • Chemical formula of Euclase- BeAlSiO 4(OH)Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Malachite and Euclase Specific Gravity

Another important criteria for qualitative analysis of gemstones is Malachite and Euclase Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Malachite and Euclase Optical Properties during the identification of gemstone. Specific gravity of Malachite is 3.08-3.12 whereas that of Euclase is 3.08-3.12.