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Willemite
Willemite

Orbicular jasper
Orbicular jasper



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Willemite
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Orbicular jasper

Willemite and Orbicular jasper Physical Properties

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.89-4.18-9999
1 7.18
👆🏻

Fracture

Conchoidal, Uneven
-

Cleavage

{0001}, {11 2 0} imperfect
None

Mohs Hardness

5.5-9999
2 10
👆🏻

Chemical Composition

Zn 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
-

Willemite and Orbicular jasper Chemical Formula

While comparing Willemite and Orbicular jasper 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 Willemite and Orbicular jasper chemical formula.

  • Chemical formula of Willemite- Zn 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
  • Chemical formula of Orbicular jasper- -

Willemite and Orbicular jasper Specific Gravity

Another important criteria for qualitative analysis of gemstones is Willemite and Orbicular jasper Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Willemite and Orbicular jasper Optical Properties during the identification of gemstone. Specific gravity of Willemite is whereas that of Orbicular jasper is .