The ice shelf cores, (with a total length of 215 meters(705 feet)),were long enough (to penetrate through glacial ice)—(which is formed from the compaction of snow and contains air bubbles)—and (to continue into the clear, bubble-free ice) (formed from seawater)(tha tfreezes onto th...
The ice shelf cores, with a total length of 215 meters (705 feet), were long enough to penetrate through glacial ice—which is formed from the compaction of snow and contains air bubbles—and to continue into the clear, bubble-free ice formed from seawater that freezes onto the bottom of...
The ice shelf cores, with a total length of 215 meters (705 feet), were long enough to penetrate through glacial ice—which is formed from the compaction of snow and contains air bubbles—and to continue into the clear, bubble-free ice formed from seawater that freezes onto the bottom of...
A description of the floating Ross ice shelf in Antarctica, determined from miscellaneous studies between 1957 and I960, is provided by contoured maps giving values of ice thickness, ocean floor depth, surface snow density, average annual temperature, and average annual snow accumulation. The low ...
,Theiceshelfbreakingoff冰层破裂,Ididn'tdoanything. 我什么都没做 Givemeyourhand!Letgoofthedrill!把你的手给我,别去管钻探机了。 Forgetit,Jack!It'stoolate! 别去管了(Jack)太晚了。 You'renotgonnamakeit! 你办不到的! Jack! Jack Jack!Givemeyourhand!
Holocene climatic and paleoceanographic development of the SE Greenland Shelf is studied from cores MD99-2317 and MD99-2322, at sites north and south of th... Jennings,A.,Andrews,... - 《Quaternary Science Reviews》 被引量: 150发表: 2011年 A continuum mixture model of ice stream thermomec...
The death mask of the antarctic ice sheet: Comparison of glacial geomorphic features across the continental shelf Multibeam swath bathymetry data, seismic lines, and shallow cores were collected seaward of all of the major drainage outlets of the Antarctic Ice Sheet fr... JS Wellner,DC Heroy,JB...
More recently, ice shelf basal melt73,157, surface melt56, and subglacial meltwaters15,74,144 from the ice sheet have been proposed as potential sources of Fe to the Southern Ocean, but these melt (and Fe) inputs are likely limited to the coastal zone15. Examination of records of IRD ...
Retreat of the Ross Ice Shelf since the Last Glacial Maximum derived from sediment cores in deep basins surrounding Ross Island Palaeogeogr. Palaeoclimatol. Palaeoecol. (2008) AndersonJ.B. et al. Sedimentary facies associated with Antarctica's floating ice masses BarrettP.J. et al. Modern sedi...
The base of the West Antarctic Ice Sheet is mostly below sea level. Where the ice is thin enough to float, it spreads seaward into vast ice shelves. The grounding line is the juncture between the ice shelf and the part of the ice sheet that is thick enough to ground on the sea floor...