Lets have a look on the wide range of Quartz Minerals which are used as oscillators in radios, watches, and pressure gauges, and in the study of optics.They break consistently with a conchoidal fracture and was one of the first materials used to make tools by early people. They used it to make cutting tools.Quartz Minerals are available in some varieties such as Granular Quartz, and High Grade Quartz. Due to its hardness, and resistance to corrosion, quartz sand is considered a wonderful abrasive. They are composed of tiny Quartz pebbles, is the primary ingredient for the manufacture of glass. These are very cost effective and widely used in the market by our customers.