Now showing items 1-4 of 4
Channel arrangements and depositional styles in the Sao Lourenco fluvial megafan, Brazilian Pantanal wetland
(Sedimentary Geology, 2014-03-15) [Artigo]
The Brazilian Pantanal is an extensive lowland tropical basin characterized by the presence of fluvial megafans and seasonally-inundated savanna floodplain wetlands. With an area of about 16,000 km(2), the Sao Lourenco is ...
Remote sensing analysis of depositional landforms in alluvial settings: Method development and application to the Taquari megafan, Pantanal (Brazil)
(Geomorphology, 2012-08-01) [Artigo]
Traditional Shuttle Radar Topography Mission (SRTM) topographic datasets hold limited value in the geomorphic analysis of low-relief terrains. To address this shortcoming, this paper presents a series of techniques designed ...
Erosion rates and landscape evolution of the lowlands of the Upper Paraguay river basin (Brazil) from cosmogenic Be-10
(Geomorphology, 2015-04-01) [Artigo]
The importance of Earth's low sloping areas in regard to global erosion and sediment fluxes has been widely and vigorously debated. It is a crucial area of research to elucidate geologically meaningful rates of ...
A formação Serra Alta, Permiano, no centro-leste do Estado de São Paulo, Bacia do Paraná, Brasil
(Brazilian Journal of Geology, 2015-03-01) [Artigo]
The delimitation and mapping of the Serra Alta Formation in the São Paulo State, Brazil, has always been a focus of controversy in the Brazilian geological community. Despite its large extension in subsurface, which may ...