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Pumpellyite
Pumpellyite

Sphene
Sphene



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Pumpellyite
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Sphene

Pumpellyite and Sphene Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
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.
 
-
-
-
-9999
-
Perfect
-9999
CaTiSiO5

Pumpellyite and Sphene Chemical Formula

While comparing Pumpellyite and Sphene 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 Pumpellyite and Sphene chemical formula.

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Pumpellyite and Sphene Specific Gravity

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