The changing course of the Amazon River in the Neogene: center stage for Neotropical diversification
We review geological evidence on the origin of the modern transcontinental Amazon River,
and the paleogeographic history of riverine connections among the principal sedimentary …
and the paleogeographic history of riverine connections among the principal sedimentary …
Geology and geomorphology of the Pantanal basin
What is an inlier sedimentary basin? What are the main mechanisms of sedimentary
infilling? How do the depositional systems behave? And last, but certainly not the least, what …
infilling? How do the depositional systems behave? And last, but certainly not the least, what …
Natural denudation versus anthropogenically accelerated erosion in Central Brazil: A confrontation of time and space scales
LL Siame, L Espíndola Rosa, LF Soares Cherem… - Earth's …, 2023 - Wiley Online Library
Land degradation resulting from increased continental surface erosion is a worldwide and
systemic phenomenon due to unsustainable human activities. Already fragile, the …
systemic phenomenon due to unsustainable human activities. Already fragile, the …
Stranded landscapes in the humid tropics: Earth's oldest land surfaces
PM Vasconcelos, KA Farley, J Stone… - Earth and Planetary …, 2019 - Elsevier
Defying common expectations, some of the oldest landscapes on Earth are found in the
humid tropics. 40 Ar/39 Ar dating shows that Fe-rich regolith that armors the∼ 700–1000 m …
humid tropics. 40 Ar/39 Ar dating shows that Fe-rich regolith that armors the∼ 700–1000 m …
Late Quaternary Cuiabá megafan, Brazilian Pantanal: channel patterns and paleoenvironmental changes
F do Nascimento Pupim, ML Assine… - Quaternary …, 2017 - Elsevier
Abstract The Brazilian Pantanal wetlands comprise some of the largest Quaternary
megafans in South America. The origin of these megafans has been linked to climate …
megafans in South America. The origin of these megafans has been linked to climate …
Plateau reduction by drainage divide migration in the Eastern Cordillera of Colombia defined by morphometry and 10Be terrestrial cosmogenic nuclides
Catchment‐wide erosion rates were defined using 10Be terrestrial cosmogenic nuclides for
the Eastern Cordillera of the Colombian Andes to help determine the nature of drainage …
the Eastern Cordillera of the Colombian Andes to help determine the nature of drainage …
Two million years of river and cave aggradation in NE Brazil: Implications for speleogenesis and landscape evolution
This study characterizes and provides ages for an extensive sedimentary record occurring in
Lapa Doce and Torrinha caves, NE Brazil. With> 40 km of surveyed passages, these caves …
Lapa Doce and Torrinha caves, NE Brazil. With> 40 km of surveyed passages, these caves …
Investigating spatial contribution of land use types and land slope classes on soil erosion distribution under tropical environment
C Setyawan, CY Lee, M Prawitasari - Natural Hazards, 2019 - Springer
Increasing land occupancy for farming without conservation principles, particularly in the
Indonesian island of Java, is resulting in a severe erosion problem. This study investigated …
Indonesian island of Java, is resulting in a severe erosion problem. This study investigated …
[HTML][HTML] Mass balances of major solutes, nutrients and particulate matter as water moves through the floodplains of the Pantanal (Paraguay River, Brazil)
ABSTRACT In the upper Paraguay River basin, which includes the Pantanal, one of the
largest wetlands in the world, rivers connection the surrounding upland plateaus with …
largest wetlands in the world, rivers connection the surrounding upland plateaus with …
Controls on the erosion of the continental margin of southeast Brazil from cosmogenic 10Be in river sediments
Abstract The Atlantic Ocean coast region of southeast Brazil contains two coast-parallel
mountain ranges (the Serra do Mar and Serra da Mantiqueira) generated by tectonic activity …
mountain ranges (the Serra do Mar and Serra da Mantiqueira) generated by tectonic activity …