An Earth Sciences journal seeking to disseminate innovations and high quality resources to disseminate knowledge and improve Science and Education
Cover image:
Fluvial sand deposits in aerial view of the Tocantins River, region between Estreito and Carolina, Maranhão. In the background, reliefs of the “tabuleiro”-type from the “Chapada das Mesas” National Park, supported by eolic sandstones of the Lower Triassic Sambaíba Formation. Although diachronic, the unit is correlated to the Botucatu Sandstone. (Photo: Marcelo Lerner).