Sub-Temperate Basal Sliding

Abstract Recent observations of glacier sliding at temperatures below the melting point are discussed. It is pointed out that these observations can be simply explained by including solid friction in the sliding law. Furthermore, we re-emphasize the point that such sub-temperate sliding has an impor...

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Bibliographic Details
Published in:Journal of Glaciology
Main Author: Fowler, A. C.
Format: Article in Journal/Newspaper
Language:English
Published: Cambridge University Press (CUP) 1986
Subjects:
Online Access:http://dx.doi.org/10.1017/s0022143000006808
https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0022143000006808
Description
Summary:Abstract Recent observations of glacier sliding at temperatures below the melting point are discussed. It is pointed out that these observations can be simply explained by including solid friction in the sliding law. Furthermore, we re-emphasize the point that such sub-temperate sliding has an important effect on the basal boundary conditions which should be applied in model studies of ice sheets and glaciers.