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Ajoite
Ajoite

Jeremejevite
Jeremejevite



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Ajoite
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Jeremejevite

Ajoite and Jeremejevite 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
2.963.28-3.31
Amber
1 7.18
1.5 Fracture
Not Available
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
1.6 Cleavage
Perfect on {010}
None observed
1.7 Mohs Hardness
56.5-7.5
Amber
2 10
1.8 Chemical Composition
(K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)
Al 6B 5O 15(F,OH) 3Ulrich Henn and Claudio C.

Ajoite and Jeremejevite Chemical Formula

While comparing Ajoite and Jeremejevite 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 Jeremejevite chemical formula.

  • Chemical formula of Ajoite- (K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)
  • Chemical formula of Jeremejevite- Al 6B 5O 15(F,OH) 3Ulrich Henn and Claudio C.

Ajoite and Jeremejevite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Ajoite and Jeremejevite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Ajoite and Jeremejevite Optical Properties during the identification of gemstone. Specific gravity of Ajoite is 3.28-3.31 whereas that of Jeremejevite is 3.28-3.31.