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Sphalerite
Sphalerite

Wood Opal
Wood Opal



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Sphalerite
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Wood Opal

Sphalerite and Wood Opal Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
3.95-4.10
Uneven
{110} Perfect, {110} Perfect, {110} Perfect
3.5-4
(Zn,Fe)SMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
 
-
-
-
1.98-2.50
-
None
5.5-6.5
SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)

Sphalerite and Wood Opal Chemical Formula

While comparing Sphalerite and Wood Opal 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 Sphalerite and Wood Opal chemical formula.

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Sphalerite and Wood Opal Specific Gravity

Another important criteria for qualitative analysis of gemstones is Sphalerite and Wood Opal Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Sphalerite Vs Wood Opal during the identification of gemstone. Specific gravity of Sphalerite is whereas that of Wood Opal is .