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Covellite
Covellite

Shattuckite
Shattuckite



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Covellite
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Shattuckite

Covellite and Shattuckite Physical Properties

1 Physical Properties
1.1 Tenacity
Flexible
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
4.6-4.763.80-4.15
Amber
1 7.18
1.5 Fracture
Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Metallic
Uneven, UnevenArthur Thomas, Gemstones (2009)
1.6 Cleavage
Perfect on {0001}
perfect along [010] and [100]
1.7 Mohs Hardness
Not Available3.5-4
Amber
2 10
1.8 Chemical Composition
CuSMichael O’Donoghue , Gems, Sixth edition (2006) More from other references
Cu 5(SiO 3) 4(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Covellite and Shattuckite Chemical Formula

While comparing Covellite and Shattuckite 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 Covellite and Shattuckite chemical formula.

  • Chemical formula of Covellite- CuSMichael O’Donoghue , Gems, Sixth edition (2006) More from other references
  • Chemical formula of Shattuckite- Cu 5(SiO 3) 4(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Covellite and Shattuckite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Covellite and Shattuckite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Covellite and Shattuckite Optical Properties during the identification of gemstone. Specific gravity of Covellite is 3.80-4.15 whereas that of Shattuckite is 3.80-4.15.