turquoise mines

Turquoise mines are locations where turquoise, a valued blue-green mineral, is extracted from the earth. Turquoise forms in arid, mineral-rich regions through a natural process involving the interaction of copper, aluminum, and phosphate-rich rocks, often in the presence of water. Mining involves excavating these deposits, which can be found in both open pits and underground tunnels. The quality and hue of turquoise vary depending on the mineral composition and impurities. After extraction, the raw material is cleaned, cut, and sometimes treated to enhance color and durability, making it suitable for jewelry and adornment.