J
John Woodward
Researcher at Northumbria University
Publications - 107
Citations - 3054
John Woodward is an academic researcher from Northumbria University. The author has contributed to research in topics: Ice sheet & Antarctic ice sheet. The author has an hindex of 32, co-authored 99 publications receiving 2561 citations. Previous affiliations of John Woodward include Brunel University London & British Antarctic Survey.
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The sedimentology and alluvial architecture of the sandy braided South Saskatchewan River, Canada
TL;DR: In this paper, ground penetrating radar (GPR) surveys of unit and compound braid bars in the sandy South Saskatchewan River, Canada, are used to test the influential facies model for sandy braided alluvium presented by Cant & Walker (1978).
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Glacier surge propagation by thermal evolution at the bed
Tavi Murray,Graham Stuart,Paul J. Miller,John Woodward,Andrew Smith,Philip R. Porter,Hester Jiskoot +6 more
TL;DR: In this article, the position of the surge front coincides with a transition between areas of warm (unfrozen) and cold (frozen), and the propagation of the front is associated with this basal thermal transition throughout the surge.
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Clean access, measurement, and sampling of Ellsworth Subglacial Lake: A method for exploring deep Antarctic subglacial lake environments
Martin J. Siegert,Rachel J. Clarke,Matthew C. Mowlem,Neil Ross,Christopher S. Hill,Andrew Tait,Dominic A. Hodgson,John Parnell,Martyn Tranter,David A. Pearce,Michael J. Bentley,Charles S. Cockell,Maria-Nefeli Tsaloglou,Andrew Smith,John Woodward,Mario Brito,Edward M. Waugh +16 more
TL;DR: In this paper, the authors summarize the scientific protocols and methods being developed for the exploration of Ellsworth Subglacial Lake in West Antarctica, planned for 2012-2013, which they offer as a guide to future subglacial environment research missions.
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Location for direct access to subglacial Lake Ellsworth: An assessment of geophysical data and modeling
John Woodward,Andrew Smith,Neil Ross,Malte Thoma,Hugh F. J. Corr,Edward C. King,Matt A. King,Klaus Grosfeld,Martyn Tranter,Martin J. Siegert +9 more
TL;DR: Woodward et al. as mentioned in this paper used geophysical data and modeling information to confirm that Lake Ellsworth is ideal for direct access and propose an optimal drill site, and the likelihood of dissolved gas exchange between the lake and the borehole is also assessed.
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Potential subglacial lake locations and meltwater drainage pathways beneath the Antarctic and Greenland ice sheets
TL;DR: In this article, the Shreve hydraulic potential equation was used to investigate potential subglacial lake locations and meltwater drainage pathways under both the Antarctic and Greenland ice sheets, and to recall the locations of > 60% of the known sub-glacial lakes beneath the Antarctic Ice Sheet.