Buscar
Mostrando ítems 21-30 de 241
Biogeomorphic succession in a fluvial-lacustrine delta of the Middle Paraná River (Argentina): Feedbacks between vegetation and morphodynamics
(Elsevier, 2020-10)
The Leyes' Delta lies at the Middle Paraná River, the second-largest fluvial system in South America, and it is being quickly formed into the Setúbal fluvial lake, Argentina. In the context of the Fluvial Biogeomorphic ...
Nutrient dynamics in the Paraná River Delta: relationship to the hydrologic regime and the floodplain wetlands
(Elsevier, 2022-04)
South America contains the most extensive freshwater wetlands in the world, associated with the floodplains of the Amazon, Orinoco and Paraná rivers. The Paraná River delta is a large wetland system strongly influenced by ...
Reconstructing the large-scale sediment delivery systems during the Early Cretaceous in the Neuquén Basin (Argentina)
(International Association of Sedimentology, 2019)
One of the most challenging aspects when analyzing the stratigraphic architectures ofancient basins is to constrain the extent and dynamics of the sedimentary systems involvedin its record. Especially when considering ...
Remobilized Cordón Caulle 2011 tephra deposits in north-Patagonian watersheds: Resedimentation at deltaic environments and its implications
(Elsevier Science, 2019-09)
The Argentinean side of the Andean North Patagonia is drained by several fluvio-lacustrine systems flowing eastwards from their headwaters at the Andes mountains towards large glacial lakes. These watersheds are recurrently ...
Análises estratigráfica e estrutural da Seção Rifte (Valanginiano ao Barremiano) na área do levantamento sísmico 3D de baixo vermelho, Bacia Potiguar emersa
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em Geodinâmica e GeofísicaGeodinâmica; Geofísica, 2007-03-30)
Baixo Vermelho area, situated on the northern portion of Umbuzeiro Graben (onshore Potiguar Basin), represents a typical example of a rift basin, characterized, in subsurface, by the sedimentary rift sequence, correlated ...
DEPOSITIONAL SYSTEMS OF THE CENTRAL-EASTERN CHAPADA DIAMANTINA, BAHIASISTEMAS DEPOSICIONAIS DA CHAPADA DIAMANTINA CENTRO-ORIENTAL, BAHIA
(Sociedade Brasileira de Geologia, 2017)
Sedimentología e Icnología de deltas fluvio-dominados afectados por descargas hiperpícnicas de la Formación Lajas (Jurásico Medio), Cuenca Neuquina, Argentina
(Servicio Nacional Geologia y Minería, 2015-01)
En las áreas de Portada Covunco y Sierra de la Vaca Muerta, la Formación Lajas representa una sucesión deltaica fluvio-dominada integrada por depósitos de prodelta y frente deltaico, afectados por descargas hiperpícnicas ...
Paleoambiente e proveniência da formação cabeças da bacia do Parnaíba: evidências da glaciação famenniana e implicações na potencialidade do reservatório
(Universidade Federal do ParáBrasilInstituto de GeociênciasUFPAPrograma de Pós-Graduação em Geologia e Geoquímica, 2015)