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Hawks Eye
Hawks Eye

Phosphophyllite
Phosphophyllite



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Hawks Eye
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Phosphophyllite

Hawks Eye and Phosphophyllite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
-9999
-
None
7
SiO2
 
-
-
-
3.07-3.13
Conchoidal, Uneven
{100} Perfect, {010} Distinct, {102} Distinct
3-3.5
Zn 2(Fe2+ ,Mn2+ )(PO 4) 2 · 4H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Hawks Eye and Phosphophyllite Chemical Formula

While comparing Hawks Eye and Phosphophyllite 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 Phosphophyllite chemical formula.

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Hawks Eye and Phosphophyllite Specific Gravity

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