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Plasma
Plasma

Riebeckite
Riebeckite



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Plasma
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Riebeckite

Plasma and Riebeckite Physical Properties

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Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

-99993.28-3.44
1 7.18
👆🏻

Fracture

-
Uneven, Splintery

Cleavage

None
Perfect on {110}, intersecting at 56° and 124°; partings on {100} and {010}

Mohs Hardness

-99995.0-6.0
2 10
👆🏻

Chemical Composition

Cu9(AsO4)2(OH)10
Na2Fe2+3Fe3+2Si8O22(OH)2

Plasma and Riebeckite Chemical Formula

While comparing Plasma and Riebeckite 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 Plasma and Riebeckite chemical formula.

  • Chemical formula of Plasma- Cu9(AsO4)2(OH)10
  • Chemical formula of Riebeckite- Na2Fe2+3Fe3+2Si8O22(OH)2

Plasma and Riebeckite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Plasma and Riebeckite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Plasma and Riebeckite Optical Properties during the identification of gemstone. Specific gravity of Plasma is 3.28-3.44 whereas that of Riebeckite is 3.28-3.44.