Azurmalachite and Holmquistite Physical Properties

Azurmalachite and Holmquistite Chemical Formula

While comparing Azurmalachite and Holmquistite 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 Azurmalachite and Holmquistite chemical formula.

• Chemical formula of Azurmalachite- (Cu) 3(OH) 2(CO 3) 2 + Cu 2(CO 3)(OH) 2Gemdat.org , Management Team (2012)
• Chemical formula of Holmquistite- Li 2[(Mg,Fe2+ ) 3Al 2]Si 8O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)

Azurmalachite and Holmquistite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Azurmalachite and Holmquistite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Azurmalachite and Holmquistite Optical Properties during the identification of gemstone. Specific gravity of Azurmalachite is 2.95-3.13 whereas that of Holmquistite is 2.95-3.13.