Can Seismic Observations of Bed Conditions on Ice Streams Help Constrain Parameters in Ice Flow Models?
We investigate correlations between seismically derived estimates of basal acoustic impedance and basal slipperiness values obtained from a surface-to-bed inversion using a Stokes ice flow model. Using high-resolution measurements along several seismic profiles on Pine Island Glacier (PIG), we find...
Published in: | Journal of Geophysical Research: Earth Surface |
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Main Authors: | , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
American Geophysical Union
2017
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Subjects: | |
Online Access: | http://nora.nerc.ac.uk/id/eprint/518934/ https://nora.nerc.ac.uk/id/eprint/518934/1/Kyrke-Smith_et_al-2017-Journal_of_Geophysical_Research__Earth_Surface.pdf https://doi.org/10.1002/2017JF004373 |