Results 121 to 130 of about 8,984 (223)

Subglacial lakes and jökulhlaups in Iceland

Global and Planetary Change, 2003
Active volcanoes and hydrothermal systems underlie ice caps in Iceland. Glacier-volcano interactions produce meltwater that either drains toward the glacier margin or accumulates in subglacial lakes. Accumulated meltwater drains periodically in jokulhlaups from the subglacial lakes and occasionally during volcanic eruptions.
openaire   +1 more source

The Future of Antarctic Subglacial Lake Exploration

Eos, 2015
Antarctic Subglacial Lake Exploration: First Results and Future Plans; Chicheley Hall, U.
Martin Siegert, John Priscu, Irina Alekhina   +2 more
openaire   +1 more source

Methane Beneath Greenlands Ice Sheet Is Being Released [PDF]

Methane is a potent greenhouse gas, but a complete accounting of global methane sources and sinks is still ongoing. Sediments beneath glaciers and ice sheets harbour carbon reserves that, under certain conditions, can be converted to methane.
Andrews, Lauren C.
core   +1 more source

Metatranscriptomic and Metagenomic Analysis of Biological Diversity in Subglacial Lake Vostok (Antarctica). [PDF]

Biology (Basel), 2020
Gura C, Rogers SO.
europepmc   +1 more source

Penetration of Antarctic subglacial lakes by VHF electromagnetic pulses: Information on the depth and electrical conductivity of basal water bodies [PDF]

, 1999
Bogorodskiy, Dowdeswell, Drewry, Glen, Kapitsa, Martin J. Siegert, Michael R. Gorman, Millar, Oswald, Reynolds, Robin, Shabtaie, Shoemaker, Siegert, Siegert, Siegert, Siegert, Siegert   +17 more
core   +1 more source

Seasonal Evolution of the Subglacial Hydrologic System Modified by Supraglacial Lake Drainage in Western Greenland [PDF]

The impact of summer surface melt on the dynamics of the Greenland Ice Sheet is modulated by the state of the subglacial hydrologic system. Studies of ice motion indicate that efficiency of the subglacial system increases over the melt season, decreasing
Andrews, Lauren C., Catania, Ginny A., Hawley, Robert, L., Hoffman, Matthew J., Luthi, Martin P., Morriss, Blaine F., Neumann, Thomas A., Ryser, Claudia, Schild, Kristin M.   +8 more
core   +1 more source

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

Lake Vostok [PDF]

, 2011
Andrews, John T., Datt, Prem, Demuth, Michael N., Iturrizaga, Lasafam, Kirkbride, Martin P., Kuhle, Matthias, Kumar, Rajesh, Kumar, Rajesh, Kumar, Rajesh, Kumar, Rajesh, Ross, Neil, Shroder, John F., Siegert, Martin J., Smith, Andy M., Thoma, Malte, Woodward, John   +15 more
core   +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