64   Artículos

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en línea
Paula Armas,Maria Lidia Sanchez     Pág. 119 - 155
Based on a detailed sedimentological study we carried out a sequential stratigraphic analysis of the Upper Cretaceous deposits of the Anacleto Formation and lower member of the Allen Formation in the north-eastern border of the Neuquina Basin. The lithof... ver más
Revista: Andean Geology    Formato: Electrónico

 
en línea
Christos Giannaros, Elissavet Galanaki, Vassiliki Kotroni, Konstantinos Lagouvardos, Christina Oikonomou, Haris Haralambous and Theodore M. Giannaros    
The Southeast Mediterranean (SEM) is characterized by increased vulnerability to river/stream flooding. However, impact-oriented, operational fluvial flood forecasting is far away from maturity in the region. The current paper presents the first attempt ... ver más
Revista: Forecasting    Formato: Electrónico

 
en línea
José I. Cuitiño,Sergio F. Vizcaíno,M. Susana Bargo,Inés Aramendía     Pág. 383 - 420
Lago Posadas is located at the foot of the Southern Patagonian Andes, in southwestern Argentina, where the early Miocene Santa Cruz Formation (SCF) shows thick and laterally continuous exposures. This region has been scarcely explored for fossil vertebra... ver más
Revista: Andean Geology    Formato: Electrónico

 
en línea
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... ver más
Revista: Andean Geology    Formato: Electrónico

 
en línea
Cesar E. Gazzera,Luis A. Spalletti     Pág. 131 - 151
ABSTRACT. The lowermost section of a thick Albian(?)-Campanian redbed sequence in the central part of the Neuquen Basin is composed of fine sandstones and pelites with subordinated extra and intraformational conglomerates. Several facies and sedimentary ... ver más
Revista: Andean Geology    Formato: Electrónico

 
en línea
Muhammad Irham     Pág. 82 - 87
Dynamic interactions of hydrological and geomorphological processes in the fluvial system result in accumulated deposit on the bed because the capacity to carry sediment has been exceeded. The bed load of the Aceh fluvial system is primarily generated by... ver más
Revista: Aceh International Journal of Science and Technology    Formato: Electrónico

 
en línea
Luis Spalletti,Ferrán Colombo     Pág. 471 - 489
The Huarenchenque Formation is a volcano sedimentary unit deposited to the east of the Plio-Quaternary Andean Magmatic Arc. In order to define depositional settings, two lithofacies associations (fluvial and pyroclastic) were defined. The fluvial facies ... ver más
Revista: Andean Geology    Formato: Electrónico

 
en línea
Gonzalo D. Veiga,Ernesto Schwarz,Luis A. Spalletti     Pág. 171 - 197
Integration of outcrop and subsurface information. A stratigraphic, palaeoenvironmental and sequence stratigraphic analysis of the Lotena Formation (upper Callovian-lower Oxfordian) is presented for an area of 2.500 km2 in the central portion of the Neuq... ver más
Revista: Andean Geology    Formato: Electrónico

 
en línea
Ana Maria Combina,Francisco Nullo     Pág. 198 - 218
A stratigraphic, palaeoenvironmental and sequence stratigraphic analysis of the Lotena Formation (upper Callovian-lower Oxfordian) is presented for an area of 2.500 km2 in the central portion of the Neuquen Basin (36°40? y 37°10?S). Three distinctive int... ver más
Revista: Andean Geology    Formato: Electrónico

 
en línea
Luis A. Spalletti,Ana Maria Zavattieri     Pág. 236 - 263
The Triassic Santa Clara depocenter, Cuyo Basin, is characterised by thick fine-grained deposits formed in lacustrine systems. One of them, represented by the Mollar Formation, exceeds the 345 m. The lower to middle section of this unit is dominated by a... ver más
Revista: Andean Geology    Formato: Electrónico

 
en línea
Gustavo Santana Barbosa, Gustavo Gonçalves Garcia, Rui Paulo Bento Pena dos Reis, Antônio Jorge Vasconcellos Garcia and Gabriel de Alemar Barberes    
The present article exhibits the achieved results based on the evaluation of two petroleum systems, which compares reservoirs of fluvial environments of sedimentary basins located in the south and north Atlantic, in Brazil (Recôncavo Basin) and in Portug... ver más
Revista: Geosciences    Formato: Electrónico

 
en línea
Azra Khosravichenar, Morteza Fattahi, Hamideh Amini and Hans von Suchodoletz    
Fluvial sediments are valuable paleoenvironmental archives of the Quaternary. Since besides environmental factors they are also affected by local tectonics or intrinsic processes, large instead of small catchments should be studied. In drylands covering ... ver más
Revista: Geosciences    Formato: Electrónico

 
en línea
Ricardo Gómez,Maisa Tunik,Silvio Casadío     Pág. 256 - 274
The Upper Cretaceous nonmarine deposits of the Neuquén Basin have an important regional exposure. These deposits are included in the Neuquén Group, a well-studied unit in both the south and central part of the basin. However, the northernmost exposed bet... ver más
Revista: Andean Geology    Formato: Electrónico

 
en línea
Bommanna Gounder Krishnappan, Mike Stone, Steven J. Granger, Hari Ram Upadhayay, Qiang Tang, Yusheng Zhang and Adrian L. Collins    
In this short communication, the erosion process of the fine, cohesive sediment collected from the upper River Taw in South West England was studied in a rotating annular flume located in the National Water Research Institute in Burlington, Ontario, Cana... ver más
Revista: Water    Formato: Electrónico

 
en línea
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... ver más
Revista: Andean Geology    Formato: Electrónico

 
en línea
Janaka Bamunawala, Shreedhar Maskey, Trang Minh Duong and Ad Van der Spek    
The sediment budget associated with future coastline change in the vicinity of tidal inlets consists of four components; sea level rise-driven landward movement of the coastline (i.e., the Bruun effect), basin infilling effect due to sea level rise-induc... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Janaka Bamunawala, Shreedhar Maskey, Trang Minh Duong and Ad Van der Spek    
The sediment budget associated with future coastline change in the vicinity of tidal inlets consists of four components; sea level rise-driven landward movement of the coastline (i.e., the Bruun effect), basin infilling effect due to sea level rise-induc... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Janaka Bamunawala, Shreedhar Maskey, Trang Minh Duong and Ad Van der Spek    
The sediment budget associated with future coastline change in the vicinity of tidal inlets consists of four components; sea level rise-driven landward movement of the coastline (i.e., the Bruun effect), basin infilling effect due to sea level rise-induc... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Khan Z. Jadoon, Samir Al-Mashharawi, Sherif M. Hanafy, Gerard T. Schuster and Thomas M. Missimer    
Wadi aquifers in Saudi Arabia historically have been recharged primarily by channel loss (infiltration) during floods. Historically, seasonal groundwater levels fluctuated from land surface to about 3 m below the surface. Agricultural irrigation pumping ... ver más
Revista: Water    Formato: Electrónico

 
en línea
Khan Z. Jadoon, Samir Al-Mashharawi, Sherif M. Hanafy, Gerard T. Schuster, Thomas M. Missimer     Pág. 1 - 14
Wadi aquifers in Saudi Arabia historically have been recharged primarily by channel loss (infiltration) during floods. Historically, seasonal groundwater levels fluctuated from land surface to about 3 m below the surface. Agricultural irrigation pumping ... ver más
Revista: Water    Formato: Electrónico

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