Allanite and Geodes Physical Properties

Allanite and Geodes Chemical Formula

While comparing Allanite and Geodes 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 Allanite and Geodes chemical formula.

• Chemical formula of Allanite- Ca(Ce,La,Y,Ca)Al2(Fe,Al)Si3O12(OH)
• Chemical formula of Geodes- -

Allanite and Geodes Specific Gravity

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