@inproceedings{inproceedings5bffc7c2, title = {Comparing trace-element signatures of sulphides from Neoarchean and Paleoproterozoic Cu-Au systems of the Carajás Mineral Province (Amazon Craton)}, author = {Santiago, Erika Suellen Barbosa and Xavier, Roberto P. and Monteiro, Lena Virgínia Soares and Hagemann, Steffen}, year = {2013}, publisher = {Sociedade Brasileira de Geologia/Núcleo Norte}, booktitle = {Simpósio de Geologia da Amazônia} }