Several gold occurrences are located in the Campestre Sequence of the Bossoroca Complex in the Shield Sul-Rio-Grandense. In this region, a magnetometric and gamaspectrometric airborne geophysical survey (K, U, Th and total counting) was carried out. Based on anomalous potassium and parameter F this work presents the mapping of hydrothermal zones related to gold mineralization and the identification of new geological units for this sequence, establishing prospective criteria for regional mineral exploration.
aerogammaspectrometric processing data; gold mineral exploration; Bossoroca Complex
