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Vanadinite
Vanadinite

Gahnospinel
Gahnospinel



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Vanadinite
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Gahnospinel

Vanadinite and Gahnospinel Physical Properties

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

6.8-7.13.65-4.55
1 7.18
👆🏻

Fracture

Uneven, Conchoidal
Conchoidal

Cleavage

None
None, but may exhibit slight parting

Mohs Hardness

3-47.5-8
2 10
👆🏻

Chemical Composition

C20H36
(Mg,Zn)Al 2O 4Gemdat.org , Management Team (2012)

Vanadinite and Gahnospinel Chemical Formula

While comparing Vanadinite and Gahnospinel 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 Vanadinite and Gahnospinel chemical formula.

  • Chemical formula of Vanadinite- C20H36
  • Chemical formula of Gahnospinel- (Mg,Zn)Al 2O 4Gemdat.org , Management Team (2012)

Vanadinite and Gahnospinel Specific Gravity

Another important criteria for qualitative analysis of gemstones is Vanadinite and Gahnospinel Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Vanadinite and Gahnospinel Optical Properties during the identification of gemstone. Specific gravity of Vanadinite is 3.65-4.55 whereas that of Gahnospinel is 3.65-4.55.