Tin mining is the process of extracting tin, a valuable metal used in various applications, from the earth. The primary source of tin is the mineral cassiterite, which is found in alluvial deposits and hard rock. Miners use techniques such as panning, dredging, and underground mining to collect tin ore, which is then processed to extract the metal. Once extracted, the tin ore undergoes smelting, where it is heated to separate the metal from impurities. Tin is widely used in the production of alloys, solder, and coatings for other metals, making it an essential material in industries like electronics and construction.