Elemental chemostratigraphy in the Ediacaran-Cambrian Nama Group, Namibia: preliminary results - Pescarini, Thales; Fernandes, Henrique Albuquerque; Pereira, Luiz Gustavo; Bedoya-Rueda, Carolina; Babinski, Marly; Leme, Juliana de Moraes; Boggiani, Paulo César; Trindade, Ricardo Ivan Ferreira da (EGU, 2023)