Exploration and Mining Activities at the Uranium Province of Lagoa Real

The Uranium Province of Lagoa Real is located in the mid-south region of Bahia State, Brazil. Uranium is the only mineral wealth, occurring mainly in the form of uraninite. The region has been searched for uranium since 1971 and 35 anomalies were detected, distributed over 1200 km2. Seven are now taken as deposits, accounting for reasonably assured resources of 100.000 tons of U3O8. This paper describes the geological aspects of the area, the exploration and mining activities done so far by the state company INB and the perspectives for the near future, when a raise in the country?s uranium demand is expected.