Articles with "alluvial fan" as a keyword



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Evaluation of groundwater recharge sources based on environmental tracers in an arid alluvial fan, NW China

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Published in 2018 at "Journal of Radioanalytical and Nuclear Chemistry"

DOI: 10.1007/s10967-018-6272-8

Abstract: Environmental tracers include stable isotopes and chloride in natural water were used to recognize the recharge sources of groundwater in Nalenggele alluvial fan, NW China. There is little effective recharge from local precipitation, the original… read more here.

Keywords: alluvial fan; groundwater; fan china; environmental tracers ... See more keywords
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Morphotectonic analysis of alluvial fan dynamics: comparative study in spatio-temporal scale of Himalayan foothill, India

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Published in 2018 at "Arabian Journal of Geosciences"

DOI: 10.1007/s12517-017-3308-2

Abstract: Alluvial fan is a depositional fluvial landform that is characterised by sediment flow and hydrological processes and is also controlled by tectonic activity. These extraordinary features have always attracted researchers since the past as they… read more here.

Keywords: alluvial fan; spatio temporal; study; himalayan ... See more keywords
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The depositional evolution and internal sedimentary architecture of a flood event-dominated experimental alluvial fan

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Published in 2019 at "Arabian Journal of Geosciences"

DOI: 10.1007/s12517-019-4468-z

Abstract: In this article, based on a flume tank experiment, we attempt to provide some key insights to the depositional process and geomorphological evolution of an experimental alluvial fan dominated by flood events. In the experiment,… read more here.

Keywords: alluvial fan; experimental fan; evolution; fan ... See more keywords
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Comparison of logistic regression and neural network models in assessing geomorphic control on alluvial fan depositional processes (Calabria, southern Italy)

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Published in 2019 at "Environmental Earth Sciences"

DOI: 10.1007/s12665-019-8775-1

Abstract: At the outlet of steep catchments, depositional processes ranging from stream flow to debris flow usually lead to alluvial fan development. Apart from geological and tectonic factors controlling basin sediment availability, several authors highlighted the… read more here.

Keywords: alluvial fan; logistic regression; control; southern italy ... See more keywords
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Alluvial fan sediments and surface ages resulting from differing climatic and tectonic conditions in Star Valley, Wyoming, USA

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Published in 2019 at "CATENA"

DOI: 10.1016/j.catena.2019.04.030

Abstract: Abstract Alluvial fans occur in all climatic and tectonic environments. However, most descriptions of fan features and sediments have focused on arid and semiarid regions. This paper describes the sediments and soil ages on 63… read more here.

Keywords: surface ages; fan; climatic tectonic; fan sediments ... See more keywords
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Late-Quaternary dynamics and palaeoclimatic implications of an alluvial fan-lake system on the southern Alxa Plateau, NW China

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Published in 2019 at "Geomorphology"

DOI: 10.1016/j.geomorph.2018.10.012

Abstract: Abstract Alluvial fan-lake complexes are common in the piedmont zone of mountains on the southern Alxa Plateau, NW China. Interconnected by the erosional and depositional processes, they can be treated as a typical source-to-sink system.… read more here.

Keywords: lake system; fan lake; alluvial fan; fan ... See more keywords
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Development of a Holocene glacier-fed composite alluvial fan based on surface exposure-age dating techniques: The IllÄe fan, Jotunheimen, Norway

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Published in 2020 at "Geomorphology"

DOI: 10.1016/j.geomorph.2020.107200

Abstract: Abstract Holocene development of a composite alpine alluvial fan is reconstructed and dated based on its geomorphology and Schmidt-hammer exposure-age dating (SHD), supplemented by terrestrial cosmogenic-nuclide dating (TCND), lichenometry, radiocarbon dating, soil development, and palaeohydrological… read more here.

Keywords: holocene; alluvial fan; fan; exposure age ... See more keywords
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Geochemical characterization of the middle and late Pleistocene alluvial fan-dominated infill of the northern part of the Weihe Basin, Central China

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Published in 2017 at "Palaeogeography, Palaeoclimatology, Palaeoecology"

DOI: 10.1016/j.palaeo.2017.05.030

Abstract: Major reorganizations in climate and tectonic regime occurred in East Asia during the Pleistocene, resulting in large-scale environmental changes. In this paper a detailed geochemical and mineralogical record of these changes is presented from a… read more here.

Keywords: alluvial fan; weihe; pleistocene; weihe basin ... See more keywords
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Sedimentary characteristics of humid alluvial fan and its control on hydrocarbon accumulation: A case study on the northern margin of the Junggar Basin, west China

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Published in 2020 at "Journal of Petroleum Science and Engineering"

DOI: 10.1016/j.petrol.2019.106729

Abstract: Abstract Alluvial fans in humid regions are different from arid alluvial fans for the special sedimentary characteristics and distribution pattern. In this paper, we systematically studied the sedimentary facies of Jurassic Badaowan Formation in the… read more here.

Keywords: alluvial fan; humid alluvial; northern margin; sedimentary characteristics ... See more keywords