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Vanadinite
Vanadinite

Lazulite
Lazulite



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Vanadinite
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Lazulite

Vanadinite and Lazulite Physical Properties

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

6.8-7.13.04-3.17
1 7.18
👆🏻

Fracture

Uneven, Conchoidal
Uneven

Cleavage

None
{001} Indistinct, {???} Indistinct

Mohs Hardness

3-45.5
2 10
👆🏻

Chemical Composition

C20H36
(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references

Vanadinite and Lazulite Chemical Formula

While comparing Vanadinite and Lazulite 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 Lazulite chemical formula.

  • Chemical formula of Vanadinite- C20H36
  • Chemical formula of Lazulite- (Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references

Vanadinite and Lazulite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Vanadinite and Lazulite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Vanadinite and Lazulite Optical Properties during the identification of gemstone. Specific gravity of Vanadinite is 3.04-3.17 whereas that of Lazulite is 3.04-3.17.