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Mapping ice front changes of Müller Ice Shelf, Antarctic Peninsula

Published online by Cambridge University Press:  12 May 2004

Caroline G. Ward
Caroline G. Ward
Affiliation:
British Antarctic Survey, High Cross, Madingley Road, Cambridge, CB3 OET Coventry University, Priory Street, Coventry, CV1 5FB
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Extract

Müller Ice Shelf (67°15′S, 66°52′W) is situated at the southern end of Lallemand Fjord. It is a small ice shelf (∼80 km2) fed by Brückner and Antevs glaciers, which both flow northward off the central peaks of Arrowsmith Peninsula; the ice shelf contains an ice rise (Humphreys Ice Rise). Data sources have indicated that not only has the ice front retreated since 1947 but also that there have been two advances. This paper describes how these changes were recorded using simple photogrammetric techniques.

Information

Type
Short Note
Information
Antarctic Science , Volume 7 , Issue 2 , June 1995 , pp. 197 - 198
Copyright
© Antarctic Science Ltd 1995

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