Jet and Chrome Tourmaline Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
1.19-1.35
2.85-3.35
Fracture
ConchoidalWalter Schumann, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references
ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Not Available
3,2
Mohs Hardness
2.5-4
7-7.5
Chemical Composition
Not Available
Tourmaline is a series of several different minerals with unique chemical formulas.
Jet and Chrome Tourmaline Chemical Formula
While comparing Jet 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 Jet and Chrome Tourmaline chemical formula.
>- Chemical formula of Chrome Tourmaline- Tourmaline is a series of several different minerals with unique chemical formulas.
Jet and Chrome Tourmaline Specific Gravity
Another important criteria for qualitative analysis of gemstones is Jet and Chrome Tourmaline Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Jet and Chrome Tourmaline Optical Properties during the identification of gemstone. Specific gravity of Jet is 2.85-3.35 whereas that of Chrome Tourmaline is 2.85-3.35.