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Vsevolod Yutsis, Oleg Levchenko and Victoria Putans
High fluvial input combined with specific topographic and oceanographic settings in the Caspian Sea create favorable conditions for contourite deposition. For the first time in its middle portion, contourite deposits have been observed in high-resolution...
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Federico Ignacio Isla,Marcela Espinosa
Pág. 94 - 109
The area involved by the triple junction between the South American, Nazca and Antarctic plates activity was affected by Quaternary glaciations. Before 12,800 yrs BP an extended ice field occupied the top of the Patagonian Andes, irradiating glaciers tow...
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Gustavo Correa,Pedro Raúl Gutiérrez
Pág. 316 - 332
The Tupe and Patquía formations are known for their marine, deltaic, river, and eolian deposits that record different Late Paleozoic events in the Paganzo Basin. However, in the area of the Río Francia (Province of San Juan, Argentina), these units are r...
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Denver Fowler
The Upper Maastrichtian fluvial Hell Creek Formation of the Fort Peck Lake area, Montana (and regional equivalents) is notable for its vertebrate fossils and for the K-Pg mass extinction at or near its upper contact. Despite intense study, internal strat...
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Tomás Ezequiel Pedernera,Eduardo Guillermo Ottone,Adriana Cecilia Mancuso,Cecilia Andrea Benavente,Fernando Abarzua
Pág. 604 - 628
In the North of Mendoza Province, at Paramillos de Uspallata locality, Triassic sedimentary rocks outcrop. These Triassic beds are grouped in four formations: Paramillos, Agua de la Zorra, Portezuelo Bayo and Los Colorados. The Agua de la Zorra Formation...
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Paula Santi Malnis,Carina E. Colombi,Natalia G. Rodríguez-Posatini,Luis M. Rothis,Carlos O. Limarino
Pág. 186 - 228
Recent studies proposed that distributive fluvial systems (DFS) occupy a great proportion in modern continental sedimentary basins, challenging classical sedimentary models proposed for similar ancient basin. Because of this, arises the importance of stu...
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Elizaveta ?. Tyumentseva and Galina F. Orel
Climatic conditions and the solar and circulation features in the Lake Baikal basin are analyzed. The relationship between the heat balance and surface temperature of slopes is shown, taking into account each features? physical state. The dependence of t...
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Pauline N. Mollema, Marco Antonellini, Alwin Hubeek and Peter M. J. A. Van Diepenbeek
Pág. 1 - 17
Gravel pit lakes form when gravel deposits are excavated below the water table. We studied two fluvial gravel pit lakes called De Lange Vlieter (DLV Lake) and the Boschmolen Plas (BP Lake), in the Meuse River valley (The Netherlands). Water from the Meus...
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Monica Pinardi, Andrea Fenocchi, Claudia Giardino, Stefano Sibilla, Marco Bartoli and Mariano Bresciani
Shallow fluvial lakes are dynamic ecosystems shaped by physical and biological factors and characterized by the coexistence of phytoplankton and macrophytes. Due to multiple interplaying factors, understanding the distribution of phytoplankton in fluvial...
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Patricia Lucía Ciccioli,Sergio A Marenssi
Pág. 407 - 441
The Toro Negro Formation (Neogene) records the sedimentation in the broken-foreland VinchinaBasin during the Andean Orogeny, in northwestern Argentina. This unit is composed of conglomerates, sandstonesand mudstones together with some beds of breccias an...
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