Tag "Quartz Mineral manufacturing companies"


What is Quartz ? Quartz is a chemical compound consisting of one part silicon and two parts oxygen. It is the most abundant mineral found at Earth’s surface and its unique properties make it one of the most useful natural substances.  Quartz is the second most common mineral in the Earth’s continental crust. It is made up of a lattice of silica (SiO2) tetrahedra. Quartz goes by an array of