Chlorastrolite and Falcons Eye Physical Properties

Chlorastrolite and Falcons Eye Chemical Formula

While comparing Chlorastrolite and Falcons Eye 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 Chlorastrolite and Falcons Eye chemical formula.

• Chemical formula of Chlorastrolite- Ca 2(Mg,Fe)Al 2(SiO 4)(Si 2O 7)(OH) 2 · H 2O)Arthur Thomas , Gemstones (2009)
• Chemical formula of Falcons Eye- SiO 2Walter Schumann , Gemstones of the world (2001)

Chlorastrolite and Falcons Eye Specific Gravity

Another important criteria for qualitative analysis of gemstones is Chlorastrolite and Falcons Eye Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Chlorastrolite and Falcons Eye Optical Properties during the identification of gemstone. Specific gravity of Chlorastrolite is 2.58-2.64 whereas that of Falcons Eye is 2.58-2.64.