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Pumpellyite
Pumpellyite

Viridine
Viridine



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Pumpellyite
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Viridine

Pumpellyite and Viridine 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.
 
-
-
-
3.05-3.21
-
None
7-7.5
(Al,Mn3+ ) 2SiO 4OGemdat.org , Management Team (2012)

Pumpellyite and Viridine Chemical Formula

While comparing Pumpellyite and Viridine 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 Viridine chemical formula.

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Pumpellyite and Viridine Specific Gravity

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