Results 111 to 120 of about 2,075 (207)

Using Multimission Satellite Altimetry to Monitor Subglacial Hydrological Activities in the Totten Basin, East Antarctica

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
In East Antarctica, the largest thinning rates are observed at Totten Glacier in recent years. Hydrologic activity of the three active subglacial lakes (Totten1, Totten2, and Wilkes1) located on Totten Glacier may affect the ice sheet mass balance in the
Jun Liu, Lihui Chen, Denghui Tang, Huan Xie, Xiangbin Cui, Peinan Li   +5 more
doaj   +1 more source

An assessment of deep hot-water drilling as a means to undertake direct measurement and sampling of Antarctic subglacial lakes: experience and lessons learned from the Lake Ellsworth field season 2012/13 [PDF]

, 2014
In the early hours of 25 December 2012, an attempt to explore Subglacial Lake Ellsworth, West Antarctica, using a specially designed hot-water drill, was halted.
Mowlem, Matt, Ross, Neil, Blake, David, Siegert, Martin J., Makinson, Keith   +4 more
core   +1 more source

Reconstructing the glacial history of Upgang, North Yorkshire: a North Sea ice lobe readvance during the termination of the last glacial maximum? [PDF]

, 2007
Around Great Britain at the end of the Last Glacial Maximum (LGM) there is evidence for a number of glacial readvances, specifically in the Irish Sea Basin and Eastern Scotland.
Lodwick, Jennifer
core  

Influx of meltwater to subglacial Lake Concordia, East Antarctica

, 2005
We present evidence for melting at the base of the ice that overlies Lake Concordia, an 800 km2 subglacial lake near Dome Concordia, East Antarctica, via a combination of glaciohydraulic melting (associated with the tilted ice ceiling and its influence ...
Tikku, Anahita A., M. Studinger, G. K. C. Clarke, A. A. Tikku, I. Tabacco, Tabacco, Ignazio, Ferraccioli, Fausto, R. E. Bell, Bell, Robin E., Clarke, Garry K. C., Clarke, Garry K.C., F. Ferraccioli, Studinger, Michael   +12 more
core   +1 more source

Ellsworth Subglacial Lake, West Antarctica: A review of its history and recent field campaigns

, 2011
Ellsworth Subglacial Lake, first observed in airborne radio echo sounding data acquired in 1978, is located within a long, deep subglacial trough within the Ellsworth Subglacial Highlands of West Antarctica.
King, Edward, Whalley, W.B., Hill, Christopher, Mowlem, M., Ross, N., Bindschadler, R.A., Mowlem, Matt, Capper, L., Kennicutt, M.C., Tranter, M., Cockell, C.S., Maher, B., Corr, H.F.J., Corr, Hugh, Ross, Neil, King, C., Capper, Linda, Pearce, David, Hodgson, D.A.E., Hill, C., Blake, D., Hindmarsh, Richard, Lamb, Henry, Makinson, K., Tait, A., Parnell, J., Smith, Andy, Pearce, D.A., Lake Ellsworth Consortium, Wadham, J.L., Woodward, J., Rivera, Andrés, Smith, Andrew, Tranter, Martyn, Blake, David, Lamb, H., Cockell, Charles, Tait, Andrew, Clarke, R., Parnell, John, Harris, W., Siegert, M.J., Priscu, John, Rivera, A., Bentley, M.J., Maher, Barbara, Woodward, John, Smith, A.M., Makinson, Keith, Bentley, Michael, Hodgson, Dominic, Hindmarsh, R.C.A., Wadham, Jemma, Clarke, Rachel, Siegert, Martin, Whalley, Brian, Priscu, J.   +56 more
core   +1 more source

Dynamic subglacial meltwater history archived in Antarctic subglacial lake sediments

Geological Society of America Bulletin
Abstract There is a paucity of records on decadal to millennial scales archiving the evolution of the Antarctic subglacial hydrologic system, leaving a gap in our knowledge of the links between meltwater drainage and ice behavior. We employed a suite of sedimentological and geochemical methods to assess the stratigraphic distribution of ...
Timothy D. Campbell, Mark L. Skidmore, Molly O. Patterson, John E. Dore, David M. Harwood, Amy Leventer, Alexander B. Michaud, Brad E. Rosenheim, Matthew R. Siegfried, August J. Steigmeyer, Martyn Tranter, Ryan A. Venturelli, John C. Priscu   +12 more
openaire   +2 more sources

Mechanisms for subglacial lake drainage and outbursts

, 2006
info:eu-repo/semantics ...
Pattyn, Frank
core  

Discovery of a hypersaline subglacial lake complex beneath Devon Ice Cap, Canadian Arctic. [PDF]

Sci Adv, 2018
Rutishauser A, Blankenship DD, Sharp M, Skidmore ML, Greenbaum JS, Grima C, Schroeder DM, Dowdeswell JA, Young DA.   +8 more
europepmc   +1 more source

Microbial Community Structure of Subglacial Lake Whillans, West Antarctica. [PDF]

Front Microbiol, 2016
Achberger AM, Christner BC, Michaud AB, Priscu JC, Skidmore ML, Vick-Majors TJ, WISSARD Science Team.   +6 more
europepmc   +1 more source

Antarctic subglacial lake exploration: first results and future plans. [PDF]

Philos Trans A Math Phys Eng Sci, 2016
Siegert MJ, Priscu JC, Alekhina IA, Wadham JL, Lyons WB.   +4 more
europepmc   +1 more source