Results 61 to 70 of about 4,167 (219)

Riverbank Erosion Susceptibility Under Varying Sedimentological and Freeze–Thaw Conditions in Cold Climate Regions

open access: yesEarth Surface Processes and Landforms, Volume 51, Issue 10, October 2026.
Freeze–thaw processes, moisture, and sediment properties control riverbank erosion in boreal–subarctic rivers. Field measurements, geotechnical analyses and monitoring reveal continuous, seasonally driven erosion, while climate projections indicate reduced freezing, potentially increasing erosion risk under warming conditions.
Tuure Takala   +4 more
wiley   +1 more source

Neubewertung der geomorphologischen Entwicklung der Umgebung des Rangsdorfer Sees [PDF]

open access: yesEiszeitalter und Gegenwart, 2007
In order to reassess the geomorphologic development of the Rangsdorf lake area a strategy combining the technical potentials of a GIS with geomorphologic fieldwork was developed.
C. Lüthgens, M. Böse
doaj   +1 more source

Using synthetic models to understand the detecting ability of ground‐penetrating radar for water‐conducting structures in the bedrock of formerly glaciated site

open access: yesNear Surface Geophysics, Volume 24, Issue 5, Page 669-692, October 2026.
Abstract Utilizing synthetic models for the interpretation of ground‐penetrating radar (GPR) profiles can aid in the detection of hydrogeological structures by identifying their signatures. In this study, finite difference (FD) forward modelling was used to understand the detection ability of 50 MHz GPR for (1) the quaternary deposit–bedrock contact ...
Annika Katarina Åberg   +5 more
wiley   +1 more source

Age and extent of the eastern flank of the Late Weichselian Scandinavian Ice Sheet

open access: yes, 2004
Late Weichselian, Scandinavian Ice ...
Houmark-Nielsen, Michael   +4 more
core   +1 more source

Changing climates and environments within the complex Middle to Late Pleistocene fill of an overdeepened valley at Niederweningen, Switzerland

open access: yesBoreas, Volume 55, Issue 4, Page 964-992, October 2026.
Glacially overdeepened valleys in the northern Alpine Foreland preserve Middle to Late Pleistocene sedimentary sequences that may serve as valuable archives for reconstructing past environmental changes in response to shifts in climate. This study presents a multidisciplinary analysis of two sediment cores from the overdeepened Wehntal Valley at ...
Johannes M. Miocic   +8 more
wiley   +1 more source

Rapid climatic events as recorded in Middle Weichselian thermokarst lake sediments

open access: yes, 2008
From a Middle Weichselian sediment sequence in the opencast brown coal mine of Reichwalde (eastern Germany), a ∼40 cm thick thermokarst gyttja deposit has been sampled.
Engels, Stefan   +8 more
core   +1 more source

Palaeoglaciations in the Polar and Subpolar Ural Mountains

open access: yesBoreas, Volume 55, Issue 4, Page 993-1013, October 2026.
The Ural Mountains form a major physiographic boundary between the East European Plain and West Siberia, both repeatedly glaciated during the Pleistocene by the Barents–Kara ice sheet. Although the present‐day topography reflects significant glacial modification, the extent, chronology and interaction of mountain glaciers with the Barents–Kara ice ...
Bartosz Kurjanski   +6 more
wiley   +1 more source

Truncated drumlins and their implication for past sea level reconstructions

open access: yesBoreas, Volume 55, Issue 4, Page 1228-1247, October 2026.
Coastal erosion of glacigenic sediments, particularly in the form of retreating drumlin bluffs, is a key process in paraglacial landscape evolution during periods of relative sea‐level (RSL) rise. As marine transgression reworks formerly subaerial glacial terrains, drumlins act as discrete sediment sources generating characteristic erosional and ...
Riccardo Arosio   +3 more
wiley   +1 more source

Late Weichselian and Flandrian biostratigraphy and chronology from Hochstetter Forland, Northeast Greenland [PDF]

open access: yes, 1981
Two lakes on Hochstetter Forland have been analysed with respect to lithostratigraphy and pollen and algae stratigraphy. The sediments have been radiocarbon dated and these dates show that Hochstetter Forland was not covered by the Inland Ice during the ...
Björck, Svante, Persson, Thomas
core  

Mid‐Weichselian interstadial in Kolari, western Finnish Lapland

open access: yes, 2014
Finnish Lapland is known as an area where numerous sites with sediments from Pleistocene glacial and interglacial periods occur. Recent sedimentological observations and dating call for reinterpretation of the record, which shows a complicated Mid ...
Eskola, Kari O.   +3 more
core   +1 more source

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