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Hawks Eye
Hawks Eye
☒

Pumpellyite
Pumpellyite
☒



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Hawks Eye
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Pumpellyite

Hawks Eye and Pumpellyite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
-9999
-
None
7
SiO2
 
-
-
-
3.20-3.30
-
Perfect
5-6
Ca 2(Mg,Fe,Mn,Al) 2(SiO 4)(Si 2O 7)(OH) 2 · H 2OUlrich Henn and Claudio C.

Hawks Eye and Pumpellyite Chemical Formula

While comparing Hawks Eye and Pumpellyite 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 Hawks Eye and Pumpellyite chemical formula.

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Hawks Eye and Pumpellyite Specific Gravity

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