Moab, Utah
Moab's economy was originally based on agriculture, but gradually shifted to mining. Uranium and vanadium were discovered in the area in the 1910s and 1920s. Potash and manganese came next, and then oil and natural gas were discovered. In the 1950s Moab became the so-called "Uranium Capital of the World" after geologist Charles Steen found a rich deposit of uranium ore south of the city. This discovery came at about the same time as nuclear weapons and nuclear power in the United States began to be developed. With these later discoveries Moab became prosperous.