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Pezzotaite
Pezzotaite

Wavellite
Wavellite



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Pezzotaite
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Wavellite

Pezzotaite and Wavellite Physical Properties

Physical Properties

Tenacity

-
-

Solubility

-
insoluble

Durability

-
-

Specific Gravity

-99992.36
1 7.18
👆🏻

Fracture

-
Uneven, Subconchoidal, Fibrous

Cleavage

Indistinct
[110] perfect, [101] good, [010] distinct

Mohs Hardness

-99993.5-4
2 10
👆🏻

Chemical Composition

Cs(Be2Li)Al2Si6O18
Al 3(PO 4) 2(OH,F) 3 · 5H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Pezzotaite and Wavellite Chemical Formula

While comparing Pezzotaite and Wavellite 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 Wavellite chemical formula.

  • Chemical formula of Pezzotaite- Cs(Be2Li)Al2Si6O18
  • Chemical formula of Wavellite- Al 3(PO 4) 2(OH,F) 3 · 5H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Pezzotaite and Wavellite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pezzotaite and Wavellite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pezzotaite and Wavellite Optical Properties during the identification of gemstone. Specific gravity of Pezzotaite is 2.36 whereas that of Wavellite is 2.36.