Now showing items 1-10 of 953
Drainage basin morphometry of the Encadenadas del Oeste lakes, Argentina
(Academic Journals, 2016-02)
The Las Encadenadas basin can be defined as an endorheic fluviolacustrine system. The aim of this study is to identify hydrographic sectors and subbasins within the Encadenada’s drainage basin and analyze the former’s ...
Análise das condições hidrológicas em bacias hidrográficas com differentes uso e ocupação do solo
The analysis of the physical medium in hydrographic basins requires knowledge of the processes involved and characteristics of variables at different geographic scales. Considering the principle that the micro-basins can ...
Linking mid-scale distributive fluvial systems to drainage basin area: geomorphological and sedimentological evidence from the endorheic Gastre Basin, Argentina
(Geological Society of London, 2016-02-25)
The analysis of mid-scale distributive fluvial systems (DFS) provides an opportunity to study fluvial depositional patterns in sedimentary basins in a manner similar to megafans, but under the more homogeneous external ...
Analise topografica de bacias de drenagem
The morphometric analysis has a long history and the authors list 26 indices. -after English summary
Grupo itararé (P - C da bacia do Paraná) nas regiões de Limeira e Piracicaba - SP: Contribuição ao estudo das litofácies
The Permian-Carboniferous Itararé Group is one complexe lithostratigraphic unit of the Paraná Basin, southeastern Brazil, typically marked by discontinuity of its lithofacies. Under the exploratory point of view, the unit ...
O emprego de medias acumuladas na aplicacao do modelo de Horton.
The purpose of this paper is to illustrate the application of accumulated means in two of Horton's laws of drainage composition: law of stream length and law of stream slope. Data used in the analysis were obtained from ...
Drenagem e traces tectonicos na Regiao Norte-Ocidental de Estado de Sao Paulo.
A detailed statistical study of the drainage was made as an indirect means for interpreting the modern tectonic traits of the area. Over 1000 measurements of direction of fluvial courses were made from maps and air photos. ...
Evaluation of contribution sources for the sediments of the La Paz Lagoon, based on statistical treatment of the mineralogy of their heavy fraction and surrounding rock and drainage basin characteristics
(Boletín de la Sociedad Geológica Mexicana, 2009)
To identify the main sources of terrigenous sediments of the La Paz Lagoon, a description of the hydrology of the drainage basins and the mineralogy of the heavy fraction of the lagoon sediments is needed. In this work, ...