Results 31 to 40 of about 36,576 (312)

Advances in mapping ice-free surfaces within the Northern Antarctic peninsula region using polarimetric RADARSAT-2 data [PDF]

, 2018
Ice-free areas within the Northern Antarctic Peninsula region are of interest for studying changes occurring to surface covers, including those related to glacial coverage, raised beach deposits and periglacial processes and permafrost. The objective
Guillaso, Stephane, Koch, Magaly, Lopez-Martinez, Jeronimo, Mink, Sandra, Nieto, Ana, Schmid, Thomas   +5 more
core   +1 more source

Terminus-driven retreat of a major southwest Greenland tidewater glacier during the early 19th century : insights from glacier reconstructions and numerical modelling [PDF]

, 2014
Peer reviewedPublisher ...
Anker Weidick, Brice R. Rea, Crantz, Cuffey, Dirk Van As, Douglas W.F. Mair, Faezeh M. Nick, Giesecke, J. Edward Schofield, James M. Lea, Kleinschmidt, Kurt H. Kjær, Mathieu Morlighem, Rink, Thorhallesen, Weidick, Weidick, Weidick, Weidick   +18 more
core   +5 more sources

Characteristics of the deforming bed: till properties on the deglaciated Antarctic continental shelf

Journal of Glaciology, 2018
Contemporary ice stream flow is directly linked to conditions at the ice/bed interface, yet this environment is logistically difficult to access.
ANNA RUTH W. HALBERSTADT, LAUREN M. SIMKINS, JOHN B. ANDERSON, LINDSAY O. PROTHRO, PHILIP J. BART   +4 more
doaj   +1 more source

New Perspectives on Glacial Geomorphology in Earth’s Deep Time Record

Frontiers in Earth Science, 2022
The deep time (pre-Quaternary) glacial record is an important means to understand the growth, development, and recession of the global cryosphere on very long timescales (106–108 Myr).
D. P. Le Heron, M. E. Busfield, X. Chen, M. Corkeron, M. Corkeron, B. J. Davies, P. Dietrich, J-F. Ghienne, C. Kettler, L. Scharfenberg, T. M. Vandyk, R. Wohlschlägl   +11 more
doaj   +1 more source

Surface movement and cascade processes on debris cones in temperate high mountain (Picos de Europa, northern Spain) [PDF]

, 2019
Producción CientíficaDebris talus is a very common landform in the temperate high mountain, so much so that it is the most representative of the periglacial and nival processes.
Gómez Gutiérrez, Álvaro, Gómez Lende, Manuel, Sanjosé Blasco, José Juan de, Serrano Cañadas, Enrique   +3 more
core   +2 more sources

Glacial geomorphology of the Enguri River headwaters, Georgian Caucasus

Journal of Maps
Glacial geomorphological mapping is essential for understanding the present-day landscape shaped by glaciers and for reconstructing the history of past glacial changes.
Akaki Nadaraia, Levan G. Tielidze, Andrew N. Mackintosh, Richard S. Jones, Vincent Jomelli   +4 more
doaj   +1 more source

Retrospective Modeling of a Large Paleo-Landslide Related to Deglaciation in the Sierra de Urbión, Cordillera Ibérica, Spain

Applied Sciences, 2021
Through a study of glacial geomorphology and retrospective modeling of the stability of the slopes, it has been possible to reconstruct and know the mechanism of the formation of a large landslide induced by the retreat of the glacier corresponding to ...
Pablo Sanz de Ojeda, Eugenio Sanz Pérez, Rubén Galindo, Cesar Sanz Riaguas   +3 more
doaj   +1 more source

Glacial geomorphological characterization and glacigenic sedimentation in Admiralty Bay, Maritime Antarctica

Revista Brasileira de Geomorfologia
The study of the relationship between geomorphology and sedimentation processes is important as it clarifies information about relict landscapes. These processes are understood based on glacial landforms and the characteristics of their sediments.
Cleiva Perondi, Katia Kellem Rosa, Rosemary Vieira, Carina Petsch, Luiz Felipe Velho, Nicholas Becker Pires Pi, Sandra Bromberg, Jefferson Cardia Simões   +7 more
doaj   +1 more source

Glacial geomorphology of the Gaick, Central Grampians, Scotland

Journal of Maps, 2019
The Gaick is an enigmatic glaciated landscape in the Central Grampians, Scotland, dominated by an expansive dissected plateau. Previous studies have postulated widely differing interpretations of the glacial landforms and current understanding of the ...
Benjamin M. P. Chandler, Sven Lukas, Clare M. Boston, Jon W. Merritt   +3 more
doaj   +1 more source

Glacial geomorphology of the former Patagonian Ice Sheet (44–46 °S)

Journal of Maps, 2021
We map the glacial geomorphology of the former Patagonian Ice Sheet between 44°S and 46°S. Building on previous work, our map covers a ∼50,000 km2 region of west-central Patagonia.
Emma-Louise Cooper, Varyl R. Thorndycraft, Bethan J. Davies, Adrian P. Palmer, Juan-Luis García   +4 more
doaj   +1 more source