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Pezzotaite
Pezzotaite
☒

Diaspore
Diaspore
☒



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Pezzotaite
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Diaspore

Pezzotaite and Diaspore Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
-9999
-
Indistinct
-9999
Cs(Be2Li)Al2Si6O18
 
Very brittle
insoluble
-
3.30-3.40
Conchoidal
{010} perfect, {110} distinct, {100} in traces
6.5-7
AlO(OH)Walter Schumann , Gemstones of the world (2001) More from other references

Pezzotaite and Diaspore Chemical Formula

While comparing Pezzotaite and Diaspore 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 Pezzotaite and Diaspore chemical formula.

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Pezzotaite and Diaspore Specific Gravity

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