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Barite
Barite

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Magnesite



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Barite and Magnesite Physical Properties

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1 Physical Properties
1.1 Tenacity
Not Available
Brittle
1.2 Solubility
Not Available
Effervesces in hot HCl
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
4.48
2.92-3.12
1.5 Fracture
Uneven
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
1.6 Cleavage
{010} Perfect, {210} Perfect, {010} Imperfect
[10 1 1] perfect
1.7 Mohs Hardness
3-3.5
3.5-4.5
1.8 Chemical Composition
BaSO4
MgCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Barite and Magnesite Chemical Formula

While comparing Barite and Magnesite 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 Magnesite chemical formula.

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

Barite and Magnesite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Barite and Magnesite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Barite and Magnesite Optical Properties during the identification of gemstone. Specific gravity of Barite is 2.92-3.12 whereas that of Magnesite is 2.92-3.12.