Results 91 to 100 of about 401,804 (204)
Hydrofracturing in response to the development of an overpressurised subglacial meltwater system during drumlin formation: an example from Anglesey, NW Wales [PDF]
, 2014 This paper presents the results of a detailed study of a complex hydrofracture system and host diamictons exposed within a longitudinal section through an elongate drumlin located to the west of Cemlyn Bay, Anglesey, NW Wales.
Hughes, Leanne, Phillips, Emrys
core +1 more source
Order in Antarctic ice streams [PDF]
Nature Geoscience, 2015 Ice streams transport ice rapidly from the interior of the Antarctic ice sheet to the coast. An analysis of surface flow convergence suggests that ice flow and geometry are intricately linked within these ice streams.
openaire +2 more sources
Holocene thinning in central Greenland controlled by the Northeast Greenland Ice Stream
Nature CommunicationsIce-core records from the interior of the Greenland ice sheet suggest widespread thinning during the Holocene. However, the recurring underestimation of this thinning in numerical models raises concerns about both the veracity of such reconstructions and
Ilaria Tabone +3 more
doaj +1 more source
Giant Grooves Made by Concentrated Basal Ice Streams [PDF]
, 1979 Richard P. Goldthwait
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EGRIP - Into an Ice Stream [PDF]
, 2016 第7回極域科学シンポジウム/横断セッション:[IG] アイスコア研究—これまでの成果と今後の展開12月2日（金） 国立極地研究所 ...
core +1 more source
Shear margins in upper half of Northeast Greenland Ice Stream were established two millennia ago
Nature CommunicationsOnly a few localised ice streams drain most of the ice from the Greenland Ice Sheet. Thus, understanding ice stream behaviour and its temporal variability is crucially important to predict future sea-level change.
Daniela Jansen +19 more
doaj +1 more source
Environmental Research Letters, 2014 Abnormal sea-ice retreat over the Barents Sea during early winter has been considered a leading driver of recent midlatitude severe winters over Eurasia. However, causal relationships between such retreat and the atmospheric circulation anomalies remains
Kazutoshi Sato +2 more
doaj +1 more source
Thermal convection and the origin of ice streams [PDF]
Journal of Glaciology, 2009 AbstractIce streams are a fact of ice-sheet dynamics, draining up to 90% of the ice. Thermal convection in ice below the density inversion is a speculation. An attempt is made to meld the two in such a way that the speculation becomes an explanation for the fact.
openaire +2 more sources
Mass-Balance Studies of Ice Streams A, B, and C, West Antarctica, and Possible Surging Behavior of Ice Stream Β [PDF]
, 1988 Sion Shabtaie +3 more
openalex +1 more source