Home
Gemstones


Nosean and Chrome Tourmaline Physical Properties


Chrome Tourmaline and Nosean Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.30-2.40   
2.85-3.35   

Fracture
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle   
ConchoidalArthur Thomas, Gemstones (2009)   

Cleavage
{110} Perfect   
3,2   

Mohs Hardness
Not Available   
7-7.5   

Chemical Composition
Na 8Al 6Si 6O 24(SO 4) · H 2OAnthony et al , Handbook of Mineralogy (2001)   
Tourmaline is a series of several different minerals with unique chemical formulas.   

Optical Properties >>
<< Astrology

Nosean and Chrome Tourmaline Chemical Formula

While comparing Nosean 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 Nosean and Chrome Tourmaline chemical formula.

Compare Blue Gemstones

Nosean and Chrome Tourmaline Specific Gravity

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

Blue Gemstones

Blue Gemstones


Compare Blue Gemstones