Chaves A de O. Discrimination of mantle sources of mafic dyke swarms in the southern São Francisco Craton by using Zr/Nb-Zr/Y binary diagram. bcnaturais [Internet]. 2014 Dec. 31 [cited 2025 Oct. 5];9(3):661-6. Available from: https://boletimcn.museu-goeldi.br/bcnaturais/article/view/515