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Jasper
Jasper

Chrome Tourmaline
Chrome Tourmaline



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Chrome Tourmaline

Jasper and Chrome Tourmaline 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
2.58-2.91
2.85-3.35
1.5 Fracture
Conchoidal, Conchoidal, Gemstones of the world (2001)
ConchoidalArthur Thomas, Gemstones (2009)
1.6 Cleavage
Indiscernible
3,2
1.7 Mohs Hardness
6.5-7
7-7.5
1.8 Chemical Composition
SiO2
Tourmaline is a series of several different minerals with unique chemical formulas.

Jasper and Chrome Tourmaline Chemical Formula

While comparing Jasper and Chrome Tourmaline 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 Jasper and Chrome Tourmaline chemical formula.

  • Chemical formula of Jasper- SiO2
  • Chemical formula of Chrome Tourmaline- Tourmaline is a series of several different minerals with unique chemical formulas.

Jasper and Chrome Tourmaline Specific Gravity

Another important criteria for qualitative analysis of gemstones is Jasper and Chrome Tourmaline Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Jasper and Chrome Tourmaline Optical Properties during the identification of gemstone. Specific gravity of Jasper is 2.85-3.35 whereas that of Chrome Tourmaline is 2.85-3.35.