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Ajoite
Ajoite

Pyroxmangite
Pyroxmangite



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Ajoite
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Pyroxmangite

Ajoite and Pyroxmangite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Decomposed by acids
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.96
3.76-3.77
1.5 Fracture
Not Available
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)
1.6 Cleavage
Perfect on {010}
{110} Perfect, {110} Perfect
1.7 Mohs Hardness
5
5-6
1.8 Chemical Composition
(K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)
(Fe,Mn) 7Si 7O 21Ulrich Henn and Claudio C.

Ajoite and Pyroxmangite Chemical Formula

While comparing Ajoite and Pyroxmangite 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 Ajoite and Pyroxmangite chemical formula.

  • Chemical formula of Ajoite- (K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)
  • Chemical formula of Pyroxmangite- (Fe,Mn) 7Si 7O 21Ulrich Henn and Claudio C.

Ajoite and Pyroxmangite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Ajoite and Pyroxmangite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Ajoite and Pyroxmangite Optical Properties during the identification of gemstone. Specific gravity of Ajoite is 3.76-3.77 whereas that of Pyroxmangite is 3.76-3.77.