@article{article717be24d, title = {Bimodal magmatism of the Tucumã area, Carajás province: U-Pb geochronology, classification and processes}, author = {Silva, Fernando Fernandes da and Oliveira, Davis Carvalho de and Antonio, Paul Yves Jean and D'Agrella Filho, Manoel Souza and Lamarão, Claudio Nery}, year = {2016}, doi = {10.1016/j.jsames.2016.07.016}, journal = {Journal of South American Earth Sciences} }