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Mexican fire opal
Mexican fire opal

Axinite
Axinite



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Mexican fire opal
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Axinite

Mexican fire opal and Axinite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
Not Available3.26-3.36
Amber
1 7.18
1.5 Fracture
Not Available
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009)
1.6 Cleavage
Not Available
Good on {100}
1.7 Mohs Hardness
Not Available6.5-7
Amber
2 10
1.8 Chemical Composition
Not Available
(Ca,Fe,Mn,Mg) 3Al 2BSi 4O 15(OH)Walter Schumann , Gemstones of the world (2001) More from other references

Mexican fire opal and Axinite Chemical Formula

While comparing Mexican fire opal and Axinite 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 Mexican fire opal and Axinite chemical formula.

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  • Chemical formula of Axinite- (Ca,Fe,Mn,Mg) 3Al 2BSi 4O 15(OH)Walter Schumann , Gemstones of the world (2001) More from other references

Mexican fire opal and Axinite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Mexican fire opal and Axinite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Mexican fire opal and Axinite Optical Properties during the identification of gemstone. Specific gravity of Mexican fire opal is 3.26-3.36 whereas that of Axinite is 3.26-3.36.