Uranium minerals are naturally occurring substances that contain uranium, a radioactive element used primarily as fuel in nuclear reactors. These minerals can be found in various geological formations and often occur in small quantities within rocks. Common uranium minerals include uraninite, carnotite, and autunite, each with distinct properties and appearances. The extraction of uranium from these minerals is essential for the nuclear energy industry. Mining techniques vary depending on the mineral's location and concentration, with methods such as open-pit mining and in-situ leaching being commonly employed. Proper handling and processing are crucial due to the radioactive nature of uranium.