Allanite and Marble Physical Properties

Allanite and Marble Chemical Formula

While comparing Allanite and Marble 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 Marble chemical formula.

• Chemical formula of Allanite- Ca(Ce,La,Y,Ca)Al2(Fe,Al)Si3O12(OH)
• Chemical formula of Marble- CaCO3

Allanite and Marble Specific Gravity

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