Home

Taurus Gems + -

Gemini Gems + -

Leo Gems + -

Organic Gemstones + -

Aries Gems + -

Gemstones


Tourmaline and Bronzite Physical Properties


Bronzite and Tourmaline Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.85-3.35   
3.35   

Fracture
Uneven, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009)   
Not Available   

Cleavage
Indistinct   
Not Available   

Mohs Hardness
7-7.5   
5.5   

Chemical Composition
Tourmaline is a series of several different minerals with unique chemical formulas. See The chemical formula of Tourmaline for details.   
(Mg,Fe) 2Si 2O 6Ulrich Henn and Claudio C.   

Optical Properties >>
<< Astrology

Tourmaline and Bronzite Chemical Formula

While comparing Tourmaline and Bronzite 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 Tourmaline and Bronzite chemical formula.

Compare Semi Precious Gemstones

Tourmaline and Bronzite Specific Gravity

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

Semi Precious

Semi Precious


Compare Semi Precious Gemstones