Ridges on Antarctic Ice Rises
Abstract Satellite pictures have revealed the presence of ridges on the summits of ice rises in Antarctica. Because ice does not exhibit a critical stress it is conclugerd that these ridges must be produced by a snow accumulation process rather than by ice gerformation. A sand-mogerl analogue has be...
Published in: | Journal of Glaciology |
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Main Author: | |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Cambridge University Press (CUP)
1976
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Subjects: | |
Online Access: | http://dx.doi.org/10.1017/s002214300003080x https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S002214300003080X |
Summary: | Abstract Satellite pictures have revealed the presence of ridges on the summits of ice rises in Antarctica. Because ice does not exhibit a critical stress it is conclugerd that these ridges must be produced by a snow accumulation process rather than by ice gerformation. A sand-mogerl analogue has been used to simulate this behaviour. |
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