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Shungite
Shungite

Mottramite
Mottramite



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Shungite
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Mottramite

Shungite and Mottramite Physical Properties

Physical Properties

Tenacity

-
Brittle

Solubility

-
Soluble

Durability

-
-

Specific Gravity

-99995.9
1 7.18
👆🏻

Fracture

-
Sub-Conchoidal

Cleavage

None
None observed

Mohs Hardness

-99993
2 10
👆🏻

Chemical Composition

C
PbCu(VO4)(OH)

Shungite and Mottramite Chemical Formula

While comparing Shungite and Mottramite 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 Shungite and Mottramite chemical formula.

  • Chemical formula of Shungite- C
  • Chemical formula of Mottramite- PbCu(VO4)(OH)

Shungite and Mottramite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Shungite and Mottramite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Shungite and Mottramite Optical Properties during the identification of gemstone. Specific gravity of Shungite is 5.9 whereas that of Mottramite is 5.9.