ELECTRICAL CONDUCTIVITY CHAPI CHIARA TOTAL BETUMEN CONTENT AVIRIS SOUTHERN PERU SPECTROSCOPY EPITHERMAL AND PORPHYRY DEPOSIT EXPLORATION SOSSEGO HYDROTERMAL ALTERATION SEQUENTIAL INDICATOR SIMULATION PEGMATITE WORLDVIEW-3 MAPPING WITH UAV MINERAL MAPPING FOURIER TRANSFORM INFRARED SPECTROSCOPY CARAJÁS MINERAL PROVINCE EPITHERMAL SYSTEM ASTER HYDROTHERMAL ALTERATION MAPPING SPECTRAL ANALYSIS SOIL SALINIZATION HYPERSPECTRAL REMOTE SENSING HYPERSPECTRAL IMAGING MINERALOGY OIL-SAND HYDROTHERMAL ALTERATION GEOCHEMISTRY REMOTE SENSING EXTREME LEARNING MACHINE CENTO E DEZOITO BACIA DE SANTOS FEOX-CU-AU DEPOSITS