What Are Important Uses For Quartz?
What Are Important Uses For Quartz? 1) Jewelry and gemstones. For centuries, quartz has been used in jewelry production and as gemstones. … 2) Glassmaking. … 3) Watches and clocks. … 4) Foundry materials (Metal Casting Industry) … 5) Refractory industry. … 6) Abrasives. … 7) Petroleum industry. … 9) Sharpening tools. What is the