[HTML][HTML] Tunnel valley formation beneath deglaciating mid-latitude ice sheets: Observations and modelling

JD Kirkham, KA Hogan, RD Larter, NS Arnold… - Quaternary Science …, 2024 - Elsevier
The geological record of landforms and sediments produced beneath deglaciating ice
sheets offers insights into inaccessible glacial processes. Large subglacial valleys formed …

Tunnel valleys: Concepts and controversies—A review

AE Kehew, JA Piotrowski, F Jørgensen - Earth-Science Reviews, 2012 - Elsevier
Although erosion of valleys by subglacial meltwater was first proposed more than 100years
ago, the processes that produced these valleys under past ice sheets have remained a topic …

Distribution, geometry, age and origin of overdeepened valleys and basins in the Alps and their foreland

F Preusser, JM Reitner, C Schlüchter - Swiss Journal of Geosciences, 2010 - Springer
Overdeepened valleys and basins are commonly found below the present landscape
surface in areas that were affected by Quaternary glaciations. Overdeepened troughs and …

Tunnel valleys: current knowledge and future perspectives

P Van der Vegt, A Janszen… - … Society, London, Special …, 2012 - lyellcollection.org
Tunnel valleys are elongated incisions that are commonly interpreted as being the result of
erosional processes by subglacial meltwater occurring under continental ice sheets. The …

Late Quaternary ice sheet, lake and sea history of southwest Scandinavia–a synthesis

NK Larsen, KL Knudsen, CF Krohn, C Kronborg… - Boreas, 2009 - Wiley Online Library
Based on a large number of new boreholes in northern Denmark, and on the existing data, a
revised event‐stratigraphy is presented for southwestern Scandinavia. Five significant Late …

Theoretical, contemporary observational and palaeo-perspectives on ice sheet hydrology: processes and products

SL Greenwood, CC Clason, C Helanow… - Earth-Science …, 2016 - Elsevier
Meltwater drainage through ice sheets has recently been a key focus of glaciological
research due to its influence on the dynamics of ice sheets in a warming climate. However …

Seven glacial cycles in the middle-late Pleistocene of northwest Europe: Geomorphic evidence from buried tunnel valleys

MA Stewart, L Lonergan - Geology, 2011 - pubs.geoscienceworld.org
The deep-ocean marine isotope record and the Antarctic and Greenland ice caps record
numerous glacial and interglacial cycles since the middle Pleistocene, and yet evidence for …

Transboundary geophysical mapping of geological elements and salinity distribution critical for the assessment of future sea water intrusion in response to sea level …

F Jørgensen, W Scheer, S Thomsen… - Hydrology and Earth …, 2012 - hess.copernicus.org
Geophysical techniques are increasingly being used as tools for characterising the
subsurface, and they are generally required to develop subsurface models that properly …

The first estimation of Fleuve Manche palaeoriver discharge during the last deglaciation: Evidence for Fennoscandian ice sheet meltwater flow in the English Channel …

S Toucanne, S Zaragosi, JF Bourillet, V Marieu… - Earth and Planetary …, 2010 - Elsevier
The Fleuve Manche (English Channel) palaeoriver represents the largest river system that
drained the European continent during Pleistocene lowstands, particularly during the …

A method for cognitive 3D geological voxel modelling of AEM data

F Jørgensen, RR Møller, L Nebel, NP Jensen… - Bulletin of Engineering …, 2013 - Springer
Airborne electromagnetic (AEM) data have proven successful for the purpose of near-
surface geological mapping and are increasingly being collected worldwide. However …