×

Common Opal
Common Opal

Lepidocrocite
Lepidocrocite



ADD
Compare
X
Common Opal
X
Lepidocrocite

Common Opal and Lepidocrocite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
1.98-2.50
Conchoidal
None
5.5-6.5
SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)
 
-
-
-
4
Uneven
{010} Perfect
5
FeO(OH)

Common Opal and Lepidocrocite Chemical Formula

While comparing Common Opal and Lepidocrocite 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 Common Opal and Lepidocrocite chemical formula.

    >>

Common Opal and Lepidocrocite Specific Gravity

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