A study of the hydrothermal alteration in Paleoproterozoic volcanic centers, São Félix do Xingu region, Amazonian Craton, Brazil, using short-wave infrared spectroscopy - Cruz, Raquel Souza da; Fernandes, Carlos Marcello Dias; Villas, Raimundo; Juliani, Caetano; Monteiro, Lena Virgínia Soares; Almeida, Teodoro Isnard Ribeiro de; Lagler, Bruno; Carneiro, Cleyton de Carvalho; Echeverri, Carlos (Journal of Volcanology and Geothermal Research, 2015)