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Wavellite
Wavellite

Rhyolite
Rhyolite



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Wavellite
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Rhyolite

Wavellite and Rhyolite Physical Properties

Physical Properties

Tenacity

-
-

Solubility

insoluble
-

Durability

-
-

Specific Gravity

2.36-9999
1 7.18
👆🏻

Fracture

Uneven, Subconchoidal, Fibrous
-

Cleavage

[110] perfect, [101] good, [010] distinct
None

Mohs Hardness

3.5-47
2 10
👆🏻

Chemical Composition

Al 3(PO 4) 2(OH,F) 3 · 5H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
70% SiO2, Al2O3, Na2O, K2O

Wavellite and Rhyolite Chemical Formula

While comparing Wavellite and Rhyolite 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 Wavellite and Rhyolite chemical formula.

  • Chemical formula of Wavellite- Al 3(PO 4) 2(OH,F) 3 · 5H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
  • Chemical formula of Rhyolite- 70% SiO2, Al2O3, Na2O, K2O

Wavellite and Rhyolite Specific Gravity

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