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In this work we present results of a recent re-evaluation of airbornemagnetometric and gamma spectrometric data of the uranium province of LagoaReal (BA), acquired under the project S\~ao Timoteo. The main purpose is toprovide new insights into the magnetic and radiometric characteristics of thestructural units in this region, derived from a careful analysis of theaeromagnetic and radiometric data of the study area. We provide details of thecorrection and interpretation procedures employed in data processing. Aremarkable feature of the present work has been the judicious use of suchinterpretation techniques as the vertical derivative, analytic signal and Eulerde-convolution, which have lead to identification of a large number oflineaments and basement features in the study area, not identified in previousstudies. Prominent among these are the NW-SE trending lineaments in thenorthern parts, arc shaped features in the west-central parts and circularfeatures in the south and south-western parts of the Lagoa Real province. Thereare indications that changes in direction of the lineaments are associated withfracture zones, associated with Uranium mineralization processes. Most of thebodies with magnetic contrasts are located at depths less than 500 meters, butthere also a number of bodies at depths extending up to depths of 1500m. Theresults have also allowed determination of a number of structural features notidentified in geologic studies as well as in previous interpretations ofaeromagnetic data. Joint interpretation of magnetic and gamma spectrometricdata have allowed identification of uranium mineralization zones, associatedwith local metasomatic processes. We conclude that the results obtained are ingood agreement with the local structural framework inferred from geologicstudies, but significantly different from those reported in earlier studies.

Avan\c{c}os na caracteriza\c{c}\~ao das estruturas geol\'ogicas em  subsuperf\'icie da provincia uran\'ifera lagoa real (ba) a partir de dados  aerogeof\'isicos