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Idocrase
Idocrase

Wood Opal
Wood Opal



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Idocrase
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Wood Opal

Idocrase and Wood Opal Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
-9999
-
Indiscernible
-9999
Ca10(Mg,Fe)2(Si2O7)2(SiO4)2O(OH)2
 
-
-
-
1.98-2.50
-
None
5.5-6.5
SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)

Idocrase and Wood Opal Chemical Formula

While comparing Idocrase 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 Idocrase and Wood Opal chemical formula.

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Idocrase and Wood Opal Specific Gravity

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