When it comes to choosing the best pick among Red Gemstones gemstones, Mimetite is known to be a popular choice!Physical properties of Mimetite include its hardness, gravity, fracture, cleavage, etc. For any gemstone crystal, Mimetite Optical Properties are responsible for imparting various physical properties to its structure. Knowledge of these properties is equally important to gem-cutters as well as to consumers. Mimetite cleavage is nothing but the plane across which the crystal splits during cutting. Mimetite cleavage is [10 1 1] Imperfect,and specific gravity of Mimetite is 7.10.
The physical properties of Mimetite, in fact, are imparted by the chemical composition of its individual molecule. The reactivity or inertness of the crystal is solely governed by its chemical structure. Chemical composition of Mimetite is represented by Pb 5(AsO 4) 3ClMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references.