An Arctic Ocean ice shelf during MIS 6 constrained by new geophysical and geological data
The hypothesis of floating ice shelves covering the Arctic Ocean during glacial periods was
developed in the 1970s. In its most extreme form, this theory involved a 1000 m thick
continuous ice shelf covering the Arctic Ocean during Quaternary glacial maxima including
the Last Glacial Maximum (LGM). While recent observations clearly demonstrate deep ice
grounding events in the central Arctic Ocean, the ice shelf hypothesis has been difficult to
evaluate due to a lack of information from key areas with severe sea ice conditions. Here we …
developed in the 1970s. In its most extreme form, this theory involved a 1000 m thick
continuous ice shelf covering the Arctic Ocean during Quaternary glacial maxima including
the Last Glacial Maximum (LGM). While recent observations clearly demonstrate deep ice
grounding events in the central Arctic Ocean, the ice shelf hypothesis has been difficult to
evaluate due to a lack of information from key areas with severe sea ice conditions. Here we …
An Arctic ice shelf during MIS 6 constrained by new geophysical and geological data
M Jakobsson, J Nilsson, M O'Regan, J Backman… - 2010 - scholars.unh.edu
The hypothesis of floating ice shelves covering the Arctic Ocean during glacial periods was
developed in the 1970s. In its most extreme form, this theory involved a 1000 m thick
continuous ice shelf covering the Arctic Ocean during Quaternary glacial maxima including
the Last Glacial Maximum (LGM). While recent observations clearly demonstrate deep ice
grounding events in the central Arctic Ocean, the ice shelf hypothesis has been difficult to
evaluate due to a lack of information from key areas with severe sea ice conditions. Here we …
developed in the 1970s. In its most extreme form, this theory involved a 1000 m thick
continuous ice shelf covering the Arctic Ocean during Quaternary glacial maxima including
the Last Glacial Maximum (LGM). While recent observations clearly demonstrate deep ice
grounding events in the central Arctic Ocean, the ice shelf hypothesis has been difficult to
evaluate due to a lack of information from key areas with severe sea ice conditions. Here we …
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