Opal mining

Opal mining involves extracting opals, a precious gemstone known for its vibrant colors and unique patterns. Most opal is mined in specific regions, such as Australia, where it forms in sedimentary rock layers. Miners use various methods, from digging by hand to using machinery, to locate and extract the opals. The process requires knowledge of geology, as miners must identify promising areas where opals are likely to be found. After extraction, opals are typically cut and polished, enhancing their beauty for sale in jewelry and decorative items. Opal mining is both an art and a commercial enterprise.