Baryte Barite and Lazurite Physical Properties

Baryte Barite

Lazurite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

Soluble

1.3 Durability

Not Available

1.4 Specific Gravity

4.43-4.462.75

1 7.18

1.5 Fracture

Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)

Uneven, UnevenArthur Thomas, Gemstones (2009), Conchoidal, Brittle

1.6 Cleavage

Not Available

Imperfect on {110}

1.7 Mohs Hardness

3-3.55.5

2 10

1.8 Chemical Composition

BaSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

(Na,Ca) 8Al 6Si 6O 24(SO 4,S,Cl) 2Ulrich Henn and Claudio C.

Baryte Barite and Lazurite Chemical Formula

While comparing Baryte Barite and Lazurite 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 Baryte Barite and Lazurite chemical formula.

Chemical formula of Baryte Barite- BaSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Lazurite- (Na,Ca) 8Al 6Si 6O 24(SO 4,S,Cl) 2Ulrich Henn and Claudio C.

Compare Green Gemstones

Baryte Barite Vs Bowenite

Baryte Barite Vs Boulder Opal

Baryte Barite Vs Brazilianite

Baryte Barite and Lazurite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Baryte Barite and Lazurite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Baryte Barite and Lazurite Optical Properties during the identification of gemstone. Specific gravity of Baryte Barite is 2.75 whereas that of Lazurite is 2.75.