Iceberg calving during transition from grounded to floating ice:

edly became ungrounded in 2007 during its prolonged retreat. Visual observations showed that calving changed from a steady release of low‐volume bergs, to episodic flow‐ perpendicular rifting, propagation, and release of very large icebergs ‐ a style reminiscent of calving from ice shelves. Here, we...

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Other Authors: The Pennsylvania State University CiteSeerX Archives
Format: Text
Language:English
Subjects:
Ice Shelves
Online Access:http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.456.1927
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record_format openpolar
spelling ftciteseerx:oai:CiteSeerX.psu:10.1.1.456.1927 2023-05-15T16:41:58+02:00 Iceberg calving during transition from grounded to floating ice: The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.456.1927 en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.456.1927 Metadata may be used without restrictions as long as the oai identifier remains attached to it. https://profile.usgs.gov/myscience/upload_folder/ci2012Feb2216474044121Walteretal_GRL2010.pdf text ftciteseerx 2016-01-08T06:12:28Z edly became ungrounded in 2007 during its prolonged retreat. Visual observations showed that calving changed from a steady release of low‐volume bergs, to episodic flow‐ perpendicular rifting, propagation, and release of very large icebergs ‐ a style reminiscent of calving from ice shelves. Here, we compare passive seismic and photographic obser-vations through this transition to examine changes in calving. Mechanical changes accompany the visible changes in calving style post flotation: generation of seismic energy during calv-ing is substantially reduced. We propose this is partly due to changes in source processes. Citation: Walter, F., S. O’Neel Text Ice Shelves Unknown
institution Open Polar
collection Unknown
op_collection_id ftciteseerx
language English
description edly became ungrounded in 2007 during its prolonged retreat. Visual observations showed that calving changed from a steady release of low‐volume bergs, to episodic flow‐ perpendicular rifting, propagation, and release of very large icebergs ‐ a style reminiscent of calving from ice shelves. Here, we compare passive seismic and photographic obser-vations through this transition to examine changes in calving. Mechanical changes accompany the visible changes in calving style post flotation: generation of seismic energy during calv-ing is substantially reduced. We propose this is partly due to changes in source processes. Citation: Walter, F., S. O’Neel
author2 The Pennsylvania State University CiteSeerX Archives
format Text
title Iceberg calving during transition from grounded to floating ice:
spellingShingle Iceberg calving during transition from grounded to floating ice:
title_short Iceberg calving during transition from grounded to floating ice:
title_full Iceberg calving during transition from grounded to floating ice:
title_fullStr Iceberg calving during transition from grounded to floating ice:
title_full_unstemmed Iceberg calving during transition from grounded to floating ice:
title_sort iceberg calving during transition from grounded to floating ice:
url http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.456.1927
genre Ice Shelves
genre_facet Ice Shelves
op_source https://profile.usgs.gov/myscience/upload_folder/ci2012Feb2216474044121Walteretal_GRL2010.pdf
op_relation http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.456.1927
op_rights Metadata may be used without restrictions as long as the oai identifier remains attached to it.
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