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Ceylonite
Ceylonite

Agrellite
Agrellite



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Ceylonite
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Agrellite

Ceylonite and Agrellite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
none
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.63-3.92.88
Amber
1 7.18
1.5 Fracture
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009)
Not Available
1.6 Cleavage
Indistinct
perfect [110]
1.7 Mohs Hardness
7.5-85.5
Amber
2 10
1.8 Chemical Composition
(Mg,Fe2+ )Al 2O 4Gemdat.org , Management Team (2012) More from other references
NaCa2Si4O10F

Ceylonite and Agrellite Chemical Formula

While comparing Ceylonite and Agrellite 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 Ceylonite and Agrellite chemical formula.

  • Chemical formula of Ceylonite- (Mg,Fe2+ )Al 2O 4Gemdat.org , Management Team (2012) More from other references
  • Chemical formula of Agrellite- NaCa2Si4O10F

Ceylonite and Agrellite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Ceylonite and Agrellite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Ceylonite and Agrellite Optical Properties during the identification of gemstone. Specific gravity of Ceylonite is 2.88 whereas that of Agrellite is 2.88.