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Magnesio axinite Axinite Mg
Magnesio axinite Axinite Mg

Opal
Opal



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Magnesio axinite Axinite Mg
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Opal

Magnesio axinite Axinite Mg and Opal Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
BrittleWalter Schumann
1.2 Solubility
Not Available
hot salt water
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.178
1.98-2.25
1.5 Fracture
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001)
Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references, Brittle
1.6 Cleavage
Not Available
None
1.7 Mohs Hardness
6.5
5-6.5
1.8 Chemical Composition
Ca 2 MgAl 2 BSi 4 O 15 OH Gemdat.org, Management Team (2012)
SiO2 · nH2O

Magnesio axinite Axinite Mg and Opal Chemical Formula

While comparing Magnesio axinite Axinite Mg and Opal 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 Magnesio axinite Axinite Mg and Opal chemical formula.

  • Chemical formula of Magnesio axinite Axinite Mg- Ca 2 MgAl 2 BSi 4 O 15 OH Gemdat.org, Management Team (2012)
  • Chemical formula of Opal- SiO2 · nH2O

Magnesio axinite Axinite Mg and Opal Specific Gravity

Another important criteria for qualitative analysis of gemstones is Magnesio axinite Axinite Mg and Opal Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Magnesio axinite Axinite Mg and Opal Optical Properties during the identification of gemstone. Specific gravity of Magnesio axinite Axinite Mg is 1.98-2.25 whereas that of Opal is 1.98-2.25.