Calcite and Falcons Eye Physical Properties

Calcite and Falcons Eye Chemical Formula

While comparing Calcite 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 Calcite and Falcons Eye chemical formula.

• Chemical formula of Calcite- CaCO 3Ulrich Henn and Claudio C.
• Chemical formula of Falcons Eye- SiO 2Walter Schumann , Gemstones of the world (2001)

Calcite and Falcons Eye Specific Gravity

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