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Nuummite
Nuummite

Variscite
Variscite



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Nuummite
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Variscite

Nuummite and Variscite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
3.18-3.37
Conchoidal
Perfect on 210
5.5-6
Na(Fe,Mg)7(AlSi7O22)(OH)2
 
-
-
-
2.42-2.58
Conchoidal, Splintery, ConchoidalWalter Schumann
[010] perfect
4-5
AlPO4 · 2(H2O)

Nuummite and Variscite Chemical Formula

While comparing Nuummite and Variscite 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 Nuummite and Variscite chemical formula.

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Nuummite and Variscite Specific Gravity

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