Abstract
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Radar layer geometry in divide areas is strongly influenced by the operation of the Raymond effect, which causes upwarping of the layers as a consequence of the nonlinear rheology of ice. The detailed geometry of these layers is known to produce a record of change in the cryosphere: of local thinning, of the age of formation of the divide, and has been surmised to provide information about lateral motion of divides. Such lateral motion can be caused by changes in flanking ice-streams, and the divide area thereby contains a record of ice stream dynamics. | |
International
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Si |
JCR
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No |
Title
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Gephysical Research Abstracts |
ISBN
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1029-7006 |
Impact factor JCR
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0 |
Impact info
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Volume
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9 |
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Journal number
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0 |
From page
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3828-1 |
To page
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3828-2 |
Month
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SIN MES |
Ranking
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