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Danburite
Danburite

Chrysocolla
Chrysocolla



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Danburite
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Chrysocolla

Danburite and Chrysocolla Physical Properties

1 Physical Properties
1.1 Tenacity
Brittle
Brittle
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.97-3.032.00-2.45
Amber
1 7.18
1.5 Fracture
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
Sub-Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
1.6 Cleavage
{001} Poor
none
1.7 Mohs Hardness
72-4
Amber
2 10
1.8 Chemical Composition
CaB 2(SiO 4) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Cu2H2Si2O5(OH)4

Danburite and Chrysocolla Chemical Formula

While comparing Danburite and Chrysocolla 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 Danburite and Chrysocolla chemical formula.

  • Chemical formula of Danburite- CaB 2(SiO 4) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
  • Chemical formula of Chrysocolla- Cu2H2Si2O5(OH)4

Danburite and Chrysocolla Specific Gravity

Another important criteria for qualitative analysis of gemstones is Danburite and Chrysocolla Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Danburite and Chrysocolla Optical Properties during the identification of gemstone. Specific gravity of Danburite is 2.00-2.45 whereas that of Chrysocolla is 2.00-2.45.