Data for: An Early Tonian rifting event affecting the São Francisco-Congo paleocontinent recorded by the Lower Macaúbas Group, Araçuaí Orogen, SE Brazil.

Samples_Supplementary File 1 U-Pb (LA-MC-ICP-MS)_Supplementary File 2 Lu-Hf (LA-ICP-MS)_Supplemntary File 3