Results 71 to 80 of about 4,167 (219)

Formations quaternaires et néotectonique dans le bassin de l'Orbieu (Aude, France)

Physio-Géo, 2013
A geomorphological and sedimentological analysis makes it possible to identify the different Quaternary formations in the Orbieu valley. Then, the reconstruction of the longitudinal and transversal profiles shows the evolution of tectonic deformations ...
Jean-Pierre Larue
doaj   +1 more source

Morphometric analysis of cirques in central Siberia's western Putorana Plateau: a proxy for palaeoclimate

Boreas, Volume 55, Issue 4, Page 1014-1031, October 2026.
A detailed morphometric analysis of 200 cirques across the western Putorana Plateau, central Siberia, was undertaken to investigate cirque development, reconstruct glaciers and infer palaeoclimatic conditions. Cirques are amphitheatre‐shaped landforms with mean length and widths of 936 and 1000 m, respectively, indicating a mature glacial landscape ...
Rachel P. Oien, Ethan Lee
wiley   +1 more source

Maximum extent of the Eurasian ice sheets in the Barents and Kara Sea region during the Weichselian

, 1999
(March): Maximum extent of the Eurasian ice sheets in the Barents and Kara Sea region during the Weichse-lian. Boreas, Vol. 28, pp. 234–242. Oslo. ISSN 0300-9483.
Hjort, C., Astakov, VI, Demidov, I., Julian A. Dowdeswell, Hubberten, Hans-Wolfgang, Melles, Martin, Bolshiyanov, D. Yu., Martin Melles, Mangerud, Jan, Saarnisto, M, Hubberten, Hans W.,, Demidov, Igor, Hans W. Hubberten, Larsen, E, Dowdeswell, J. A., Gataullin, V, Astakhov, V. I., Gataullin, Valery, Melles, M., Dimitri Yu. Bolshiyanov, Bolshiyanov, DY, Astakhov, Valery I., Saarnisto, M., Hubberten, Hans W., Bolshiyanov, Dimitri Yu.,, Larsen, Eiliv, Astakhov, Valery I.,, Siegert, M. J., Möller, Per, Saarnisto, Matti, Larsen, Eiliv,, Matti Saarnisto, Valery I. Astakhov, Siegert, Martin J.,, Mangerud, J., John Inge Svendsen, Mangerud, Jan,, Melles, Martin,, Gataullin, V., Möller, Per,, Siegert, MJ, Svendsen, JI, Dowdeswell, Julian A., Larsen, E., Mangerud, J, Jan Mangerud, Saarnisto, Matti,, Christian Hjort, Demidov, Igor,, Siegert, Martin J., Eiliv Larsen, Bolshiyanov, Dimitri Yu., Svendsen, J. I., Möller, P., Per Mo Ller, Martin, Moller, P, Svendsen, John Inge,, Hjort, Christian,, Hubberten, H, J. Siegert, Hjort, C, Valery Gataullin, Dowdeswell, JA, Gataullin, Valery,, Svendsen, John Inge, Hjort, Christian, Dowdeswell, Julian A.,, Igor Demidov   +68 more
core   +1 more source

The Late Weichselian-Holocene transition in the Barents Sea: sedimentological and early diagenetic studies [PDF]

, 1987
Gravity cores and grab samples from the Barents Sea (Fig. 1) were studied with respect to mineralogy, grain size distribution. total carbon content and ‘Rock Eval’ pyrolysis. The samples were classified as either Late Weichselian or Holocene according to
Forsberg, Carl Fredrik
core   +1 more source

Isostatic uplift in the late Weichselian Barents Sea: implications for ice-sheet growth

, 1996
Results from a recent time-dependent ice-sheet modelling study of the late Weichselian Svalbard—Barents Sea ice sheet suggest that, under environmental conditions representative of those during the late Weichselian, ice derived solely from Svalbard may ...
M. J. Siegert, W. Fjeldskaar
core   +2 more sources

Weichselian glaciations in the middle Notec River region, northwest Poland [PDF]

, 2002
This thesis presents results of studies on the ice flow pattern and ice movement mechanism during the Weichselian glaciations in the middle Notec River area, NW Poland.
Pettersson, Gert
core  

Reconstruction of Late Pleistocene-Holocene Deformation through Massive Data Collection at Krafla Rift (NE Iceland) Owing to Drone-Based Structure-from-Motion Photogrammetry

Applied Sciences, 2020
In the present work, we demonstrate how drone surveys coupled with structure-from-motion (SfM) photogrammetry can help to collect huge amounts of very detailed data even in rough terrains where logistics can affect classical field surveys.
Fabio Luca Bonali, Alessandro Tibaldi, Noemi Corti, Luca Fallati, Elena Russo   +4 more
doaj   +1 more source

Sediment Characteristics and Architecture of Triangular‐Shaped Murtoos: A Test of Murtoo Formation Hypotheses

Earth Surface Processes and Landforms, Volume 51, Issue 9, September 2026.
Murtoos and murtooized terrains are new types of subglacial landforms found in the Fennoscandian Ice Sheet (FIS) and Cordilleran Ice Sheet (CIS) regions. LiDAR‐based morphometric analyses have revealed substantial morphometric diversity among murtoos and murtoo‐related landforms, while sedimentological excavations have documented a wide range of ...
A. E. K. Ojala, S. Soini, J. Mäkinen, J. Hovikoski, P. Sarala, A. Hepburn, K. Kajuutti, E. Ahokangas, J. Kautto   +8 more
wiley   +1 more source

The Late Weichselian and Holocene shoreline displacement on the west-central coast of Svalbard [PDF]

, 1987
Three well-developed raised marine shorelines along Nordenskioldkysten have been studied and correlated with the shoreline displacement since the last deglaciation.
Mangerud, Jan, Salvigsen, Otto, Landvik, Jon Y.   +2 more
core   +1 more source

Ostracod assemblages indicating a low water level episode of Lake Peipsi at the beginning of the Holocene [PDF]

Estonian Journal of Earth Sciences, 2009
Three sediment cores from the northern part of Lake Peipsi in eastern Estonia were analysed for their ostracod content. The investigated sediments consist of late Weichselian glaciolacustrine varved and homogeneous clay, lake marl, and gyttja. Altogether
Niinemets, Eve, Hang, Tiit
doaj