Ice Pyramids on Glaciers

Abstract Waves of ice on the Gorner Glacier (Switzerland) are described. These finally assume an appearance very similar to the ice pyramids of the Himalaya. The author shows that the former originate as avalanche snow which remains above the general surface of the glacier through its lightness and...

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Bibliographic Details
Published in:Journal of Glaciology
Main Author: Fisher, Joel E.
Format: Article in Journal/Newspaper
Language:English
Published: Cambridge University Press (CUP) 1950
Subjects:
Online Access:http://dx.doi.org/10.1017/s0022143000012570
https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0022143000012570
Description
Summary:Abstract Waves of ice on the Gorner Glacier (Switzerland) are described. These finally assume an appearance very similar to the ice pyramids of the Himalaya. The author shows that the former originate as avalanche snow which remains above the general surface of the glacier through its lightness and greater resistance to ablation than the denser glacier ice, and suggests, as do Visser and others, that some Himalayan ice pyramids also originate as avalanche snow.