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Weloganite
Weloganite

Cuprite
Cuprite



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Weloganite
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Cuprite

Weloganite and Cuprite Physical Properties

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

3.20-3.225.85-6.15
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal

Cleavage

Perfect on pseudo {0001}
Fair in four directions forming octahedrons

Mohs Hardness

33.5-4
2 10
👆🏻

Chemical Composition

Na2SrZrSi6O17(OH)3·3H2O
Cu 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Weloganite and Cuprite Chemical Formula

While comparing Weloganite and Cuprite 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 Weloganite and Cuprite chemical formula.

  • Chemical formula of Weloganite- Na2SrZrSi6O17(OH)3·3H2O
  • Chemical formula of Cuprite- Cu 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Weloganite and Cuprite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Weloganite and Cuprite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Weloganite and Cuprite Optical Properties during the identification of gemstone. Specific gravity of Weloganite is 5.85-6.15 whereas that of Cuprite is 5.85-6.15.