Archean crustal sources for Paleoproterozoic tin-mineralized granites in the Carajás Province, SSE Pará, Brazil: Pb-Pb geochronology and Nd isotope geochemistry - Teixeira, Nilson Pinto; Bettencourt, Jorge Silva; Moura, Candido Augusto Veloso; Dall'Agnol, Roberto; Maçambira, Edésio Maria Buenano (Precambrian Research, 2002)