Permafrost creep within a recently deglaciated glacier forefield: Muragl, Swiss Alps

Photogrammetric measurements of surface movement, 1981–94, on the Muragl glacier forefield (Swiss Alps) are compared to direct current resistivity surveys for the same area. At three locations isolated patches of frozen sediments were inferred, each about 10,000–20,000 m2 in area. These were deformi...

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Published in:Permafrost and Periglacial Processes
Main Authors: A. Kääb, C. Kneisel
Format: Article in Journal/Newspaper
Language:unknown
Subjects:
Ice
Online Access:https://doi.org/10.1002/ppp.540
id ftrepec:oai:RePEc:wly:perpro:v:17:y:2006:i:1:p:79-85
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spelling ftrepec:oai:RePEc:wly:perpro:v:17:y:2006:i:1:p:79-85 2023-05-15T16:37:25+02:00 Permafrost creep within a recently deglaciated glacier forefield: Muragl, Swiss Alps A. Kääb C. Kneisel https://doi.org/10.1002/ppp.540 unknown https://doi.org/10.1002/ppp.540 article ftrepec https://doi.org/10.1002/ppp.540 2020-12-04T13:31:25Z Photogrammetric measurements of surface movement, 1981–94, on the Muragl glacier forefield (Swiss Alps) are compared to direct current resistivity surveys for the same area. At three locations isolated patches of frozen sediments were inferred, each about 10,000–20,000 m2 in area. These were deforming at surface velocities of up to 50 cm per year. The locations where creep was observed coincide well with areas where two‐dimensional (2D) resistivity surveys suggest ice is present within the ground. Copyright © 2005 John Wiley & Sons, Ltd. Article in Journal/Newspaper Ice permafrost RePEc (Research Papers in Economics) Permafrost and Periglacial Processes 17 1 79 85
institution Open Polar
collection RePEc (Research Papers in Economics)
op_collection_id ftrepec
language unknown
description Photogrammetric measurements of surface movement, 1981–94, on the Muragl glacier forefield (Swiss Alps) are compared to direct current resistivity surveys for the same area. At three locations isolated patches of frozen sediments were inferred, each about 10,000–20,000 m2 in area. These were deforming at surface velocities of up to 50 cm per year. The locations where creep was observed coincide well with areas where two‐dimensional (2D) resistivity surveys suggest ice is present within the ground. Copyright © 2005 John Wiley & Sons, Ltd.
format Article in Journal/Newspaper
author A. Kääb
C. Kneisel
spellingShingle A. Kääb
C. Kneisel
Permafrost creep within a recently deglaciated glacier forefield: Muragl, Swiss Alps
author_facet A. Kääb
C. Kneisel
author_sort A. Kääb
title Permafrost creep within a recently deglaciated glacier forefield: Muragl, Swiss Alps
title_short Permafrost creep within a recently deglaciated glacier forefield: Muragl, Swiss Alps
title_full Permafrost creep within a recently deglaciated glacier forefield: Muragl, Swiss Alps
title_fullStr Permafrost creep within a recently deglaciated glacier forefield: Muragl, Swiss Alps
title_full_unstemmed Permafrost creep within a recently deglaciated glacier forefield: Muragl, Swiss Alps
title_sort permafrost creep within a recently deglaciated glacier forefield: muragl, swiss alps
url https://doi.org/10.1002/ppp.540
genre Ice
permafrost
genre_facet Ice
permafrost
op_relation https://doi.org/10.1002/ppp.540
op_doi https://doi.org/10.1002/ppp.540
container_title Permafrost and Periglacial Processes
container_volume 17
container_issue 1
container_start_page 79
op_container_end_page 85
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