Results 21 to 30 of about 131,649 (218)

Fluvial terraces of the northwest Iberian lower Miño River

Journal of Maps, 2013
A new fluvial terrace map with a tectonic framework for the northwest Iberian lower Miño River is presented. It is the first integrated map to cover the entire lower, 67-km reach of the Miño River, and to cover both the Spanish and Portuguese side of the river.
Viveen, W., Schoorl, J.M., Veldkamp, A., van Balen, R.T., Vidal-Romani, J.R.   +4 more
openaire   +2 more sources

Climate projections for the City of Terrace [PDF]

, 2022
Terrace has already begun to feel the effects of climate change. The unprecedented heat dome event of 2021 is just one example that illustrates climate change is happening, and having an impact all around the city and across the region.
Pinna Sustainability, City of Terrace, Pacific Climate Impacts Consortium (PCIC)   +2 more
core  

Substratum sedimentology and topography of two riparian peat bogs in the Bieszczady Mountains (Carpathians) [PDF]

Mires and Peat, 2020
The valley of the upper course of the San River in the Bieszczady Wysokie mountain range is, after the Orawa-Nowy Targ Basin, the area with the largest number of peat bogs in the Polish Carpathians.
J. Kukulak, M. Szubert
doaj   +1 more source

Fluvial deposits as a record for Late Quaternary neotectonic activity in the Rhine-Meuse delta,The Netherlands [PDF]

, 2002
Neotectonic movements have caused differential subsidence in the Lower Rhine Embayment during the Quaternary. The Late Weichselian and Holocene Rhine-Meuse fluvial archive in the central Netherlands was used to quantify neotectonic movements in a setting
Geomorfologie, Cohen, K.M., FG Kusten, Rivieren, Global Change, Coastal dynamics, Fluvial systems and Global change, Stouthamer, E., Berendsen, H.J.A.   +5 more
core   +2 more sources

Frequent Mass Movements From Glacial and Lahar Terraces, Controlled by Both Hillslope Characteristics and Fluvial Erosion, are an Important Sediment Source to Puget Sound Rivers

Water Resources Research, 2021
Mass movements from glacial and lahar terraces in the middle and lower reaches of rivers draining the Washington Cascade Range to Puget Sound may represent a substantial but poorly quantified portion of those rivers' sediment supply and pose significant ...
Daniel N. Scott, Brian D. Collins
doaj   +1 more source

A Mechanism of Formaticn of Fluvial Terraces

The Quaternary Research (Daiyonki-Kenkyu), 1966
Two examples of microtopography of fluvial terrace plains are described from the River Shinano, central Japan (Figs. 2 and 3). The topography consists of narrow, shallow depression beneath the backward scarp, and of low swells in front of the depression. They are regarded as abandoned channels and old meander-channel bars, respectively. Another example
openaire   +3 more sources

GEOCHRONOLOGY AND HYDRODYNAMIC ENERGY CONDITIONS IN SURFACE COVERINGS OF LOW HOLOCENE FLUVIAL, FLUVIAL-MARINE, AND MARINE TERRACES: CLIMATIC PULSATIONS TO THE SOUTH OF THE ARANGUAGUÁ RIVER BASIN (SC)

Revista Brasileira de Geomorfologia, 2018
This research aims to perform the geochronology of surface coverings in low Holocene marine, fluvial-marine, and fluvial terraces, associating the genesis of paleo-forms with the occurrence of Holocene climatic pulsations, the consequential switches ...
Felipe Gomes Rubira, Archimedes Perez Filho   +1 more
doaj   +1 more source

Luminescence dating of alluvial sediments from the Quaternary fan–terrace sequence of the lower Bruche valley, Upper Rhine Graben, France [PDF]

Eiszeitalter und Gegenwart
Geochronological constraints on fluvial terraces provide valuable insights into channel migration and adjustment involved within actively meandering river systems.
M. Marik, E. Serra, G. Rixhon, F. Preusser   +3 more
doaj   +1 more source

Landscape dynamics revealed by luminescence signals of feldspars from fluvial terraces [PDF]

Scientific Reports, 2019
AbstractLuminescence signals of quartz and feldspar minerals are widely used to determine the burial age of Quaternary sediments. Although luminescence signals bleach rapidly with sunlight exposure, incomplete bleaching may affect luminescence ages, in particular in fluvial settings where an unbleached remnant signal is commonly encountered in modern ...
Stéphane Bonnet, Tony Reimann, Jakob Wallinga, Dimitri Lague, Philippe Davy, Aurélien Lacoste   +5 more
openaire   +5 more sources

Luminescence Ages of Feldspar Contaminated Quartz from Fluvial Terrace Sediments [PDF]

Geochronometria, 2008
This study focuses on obtaining luminescence ages in feldspar contaminated quartz from well-developed fluvial terraces of the Yesilirmak (Iris) river located inside the eastern North Anatolian Fault Shear Zone (NAFZ). We applied a technique based on conventional single-aliquot regenerative-dose (SAR) protocol, modified with an IR pre-treatment to ...
Güneç Kıyak, Nafiye, Erturaç, Mehmet Korhan   +1 more
openaire   +2 more sources