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Euclase
Euclase

Malachite
Malachite



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Euclase
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Malachite

Euclase and Malachite Physical Properties

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1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.08-3.123.25-4.10
Amber
1 7.18
1.5 Fracture
ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001), Brittle, Metallic
Conchoidal, Conchoidal, Gemstones (2009), Uneven
1.6 Cleavage
{010} Perfect
Perfect on { 2 01} fair on {010}
1.7 Mohs Hardness
7.53.5-4
Amber
2 10
1.8 Chemical Composition
BeAlSiO 4(OH)Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Cu2CO3(OH)2

Euclase and Malachite Chemical Formula

While comparing Euclase and Malachite 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 Euclase and Malachite chemical formula.

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

Euclase and Malachite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Euclase and Malachite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Euclase and Malachite Optical Properties during the identification of gemstone. Specific gravity of Euclase is 3.25-4.10 whereas that of Malachite is 3.25-4.10.