Abstract
This project is part of a larger project toward a better understanding of sedimentation, morphogenesis, and Cenozoic tectonics of the das Cinzas river hydrographic basin, northern Paraná. The objectives consist of outlining the morphostructural framework of the area covered by the IBGE topographic sheets "Santo Antonio da Platina" and "Ribeirão do Pinhal" on a scale of 1:50.000 (sheets SF…