Indicolite Blue Tourmaline and Wulfenite Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.05-3.11
6.50-7.00
Fracture
Not Available
Irregular, Brittle, Conchoidal
Cleavage
Not Available
On {011}, distinct; on {001}, {013}, indistinct
Chemical Composition
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.
PbMoO 4Walter Schumann , Gemstones of the world (2001)
Indicolite Blue Tourmaline and Wulfenite Chemical Formula
While comparing Indicolite Blue Tourmaline and Wulfenite 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 Indicolite Blue Tourmaline and Wulfenite chemical formula.
- Chemical formula of Indicolite Blue Tourmaline- Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.
- Chemical formula of Wulfenite- PbMoO 4Walter Schumann , Gemstones of the world (2001)
Indicolite Blue Tourmaline and Wulfenite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Indicolite Blue Tourmaline and Wulfenite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Indicolite Blue Tourmaline and Wulfenite Optical Properties during the identification of gemstone. Specific gravity of Indicolite Blue Tourmaline is 6.50-7.00 whereas that of Wulfenite is 6.50-7.00.