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Barite
Barite

Cerussite
Cerussite



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Barite and Cerussite Physical Properties

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1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
insoluble
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
4.48
6.46-6.57
1.5 Fracture
Uneven
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Brittle, Conchoidal
1.6 Cleavage
{010} Perfect, {210} Perfect, {010} Imperfect
Good [110] and [021]
1.7 Mohs Hardness
3-3.5
3-3.5
1.8 Chemical Composition
BaSO4
PbCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Barite and Cerussite Chemical Formula

While comparing Barite and Cerussite 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 Barite and Cerussite chemical formula.

  • Chemical formula of Barite- BaSO4
  • Chemical formula of Cerussite- PbCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Barite and Cerussite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Barite and Cerussite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Barite and Cerussite Optical Properties during the identification of gemstone. Specific gravity of Barite is 6.46-6.57 whereas that of Cerussite is 6.46-6.57.