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Pyrope Garnet
Pyrope Garnet

Brucite
Brucite



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Pyrope Garnet
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Brucite

Pyrope Garnet and Brucite Physical Properties

Physical Properties

Tenacity

-
Sectile

Solubility

-
-

Durability

-
-

Specific Gravity

3.5-3.62.39
1 7.18
👆🏻

Fracture

-
Irregular

Cleavage

None
Perfect on {0001}

Mohs Hardness

7-7.52.5
2 10
👆🏻

Chemical Composition

Mg3Al2Si3O12
Mg(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006)

Pyrope Garnet and Brucite Chemical Formula

While comparing Pyrope Garnet and Brucite 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 Pyrope Garnet and Brucite chemical formula.

  • Chemical formula of Pyrope Garnet- Mg3Al2Si3O12
  • Chemical formula of Brucite- Mg(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006)

Pyrope Garnet and Brucite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pyrope Garnet and Brucite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pyrope Garnet and Brucite Optical Properties during the identification of gemstone. Specific gravity of Pyrope Garnet is 2.39 whereas that of Brucite is 2.39.