Recent Submarine Landslides on the Continental Slope of Storfjorden and Kveithola Trough-Mouth Fans (North West Barents Sea)
Submarine Mass Movements and Their Consequences, 5th International Symposium.-- 11 pages, 5 figures Up to 12 submarine landslides retain a morphological evidence as concave amphitheater-like depressions of various sizes on the middle and upper slope of the Storfjorden and Kveithola Trough-Mouth Fans...
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Online Access: | http://hdl.handle.net/10261/90726 https://doi.org/10.1007/978-94-007-2162-3_65 |
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ftcsic:oai:digital.csic.es:10261/90726 2024-02-11T10:02:26+01:00 Recent Submarine Landslides on the Continental Slope of Storfjorden and Kveithola Trough-Mouth Fans (North West Barents Sea) Lucchi, Renata G. Pedrosa-González, María Teresa Camerlenghi, Angelo Urgeles, Roger De Mol, Ben Rebesco, Michele 2012 http://hdl.handle.net/10261/90726 https://doi.org/10.1007/978-94-007-2162-3_65 en eng Kluwer Academic Publishers https://doi.org/10.1007/978-94-007-2162-3_65 issn: 1878-9897 isbn: 978-94-007-2161-6 Advances in Natural and Technological Hazards Research 31: 735-745 (2012) Submarine Mass Movements and Their Consequences : 5th International Symposium 65: 735-745 (2012) http://hdl.handle.net/10261/90726 doi:10.1007/978-94-007-2162-3_65 none Barents Sea Storfjorden Kveithola Trough Mouth Fans Ice stream Submarine landslide Debris flow capítulo de libro http://purl.org/coar/resource_type/c_3248 2012 ftcsic https://doi.org/10.1007/978-94-007-2162-3_65 2024-01-16T09:55:58Z Submarine Mass Movements and Their Consequences, 5th International Symposium.-- 11 pages, 5 figures Up to 12 submarine landslides retain a morphological evidence as concave amphitheater-like depressions of various sizes on the middle and upper slope of the Storfjorden and Kveithola Trough-Mouth Fans (TMFs), NW Barents Sea. The largest of them show lateral scarps 35–40 m high that reach the continental shelf edge and cover an area of at least 1,120 km2. Submarine landslides are translational, with headwall and laterals scarps clearly cut into Last Glacial Maximum debris flows deposits. The largest landslides seem to be rooted at the base of a terrigenous/hemipelagic sedimentary unit inferred to be of Middle Weichselian age (Marine Isotopic Stage 3). Stratigraphic, lithological and geotechnical observations suggest that the rapid deposition of a thick sequence of fine-grained, high water content interlaminate plumites is the most important controlling factors in the generation of submarine landslides on the southern Storfjorden and Kveithola TMFs This study is supported by Spanish IPY projects SVAIS (POL2006-07390/CGL) and IPY-NICE STREAMS (CTM2009-06370-E/ANT), the Spanish project DEGLABAR (CTM2010-17386) and by OGS IPY Project EGLACOM Peer Reviewed Book Part Barents Sea IPY Digital.CSIC (Spanish National Research Council) Barents Sea 735 745 Dordrecht |
institution |
Open Polar |
collection |
Digital.CSIC (Spanish National Research Council) |
op_collection_id |
ftcsic |
language |
English |
topic |
Barents Sea Storfjorden Kveithola Trough Mouth Fans Ice stream Submarine landslide Debris flow |
spellingShingle |
Barents Sea Storfjorden Kveithola Trough Mouth Fans Ice stream Submarine landslide Debris flow Lucchi, Renata G. Pedrosa-González, María Teresa Camerlenghi, Angelo Urgeles, Roger De Mol, Ben Rebesco, Michele Recent Submarine Landslides on the Continental Slope of Storfjorden and Kveithola Trough-Mouth Fans (North West Barents Sea) |
topic_facet |
Barents Sea Storfjorden Kveithola Trough Mouth Fans Ice stream Submarine landslide Debris flow |
description |
Submarine Mass Movements and Their Consequences, 5th International Symposium.-- 11 pages, 5 figures Up to 12 submarine landslides retain a morphological evidence as concave amphitheater-like depressions of various sizes on the middle and upper slope of the Storfjorden and Kveithola Trough-Mouth Fans (TMFs), NW Barents Sea. The largest of them show lateral scarps 35–40 m high that reach the continental shelf edge and cover an area of at least 1,120 km2. Submarine landslides are translational, with headwall and laterals scarps clearly cut into Last Glacial Maximum debris flows deposits. The largest landslides seem to be rooted at the base of a terrigenous/hemipelagic sedimentary unit inferred to be of Middle Weichselian age (Marine Isotopic Stage 3). Stratigraphic, lithological and geotechnical observations suggest that the rapid deposition of a thick sequence of fine-grained, high water content interlaminate plumites is the most important controlling factors in the generation of submarine landslides on the southern Storfjorden and Kveithola TMFs This study is supported by Spanish IPY projects SVAIS (POL2006-07390/CGL) and IPY-NICE STREAMS (CTM2009-06370-E/ANT), the Spanish project DEGLABAR (CTM2010-17386) and by OGS IPY Project EGLACOM Peer Reviewed |
format |
Book Part |
author |
Lucchi, Renata G. Pedrosa-González, María Teresa Camerlenghi, Angelo Urgeles, Roger De Mol, Ben Rebesco, Michele |
author_facet |
Lucchi, Renata G. Pedrosa-González, María Teresa Camerlenghi, Angelo Urgeles, Roger De Mol, Ben Rebesco, Michele |
author_sort |
Lucchi, Renata G. |
title |
Recent Submarine Landslides on the Continental Slope of Storfjorden and Kveithola Trough-Mouth Fans (North West Barents Sea) |
title_short |
Recent Submarine Landslides on the Continental Slope of Storfjorden and Kveithola Trough-Mouth Fans (North West Barents Sea) |
title_full |
Recent Submarine Landslides on the Continental Slope of Storfjorden and Kveithola Trough-Mouth Fans (North West Barents Sea) |
title_fullStr |
Recent Submarine Landslides on the Continental Slope of Storfjorden and Kveithola Trough-Mouth Fans (North West Barents Sea) |
title_full_unstemmed |
Recent Submarine Landslides on the Continental Slope of Storfjorden and Kveithola Trough-Mouth Fans (North West Barents Sea) |
title_sort |
recent submarine landslides on the continental slope of storfjorden and kveithola trough-mouth fans (north west barents sea) |
publisher |
Kluwer Academic Publishers |
publishDate |
2012 |
url |
http://hdl.handle.net/10261/90726 https://doi.org/10.1007/978-94-007-2162-3_65 |
geographic |
Barents Sea |
geographic_facet |
Barents Sea |
genre |
Barents Sea IPY |
genre_facet |
Barents Sea IPY |
op_relation |
https://doi.org/10.1007/978-94-007-2162-3_65 issn: 1878-9897 isbn: 978-94-007-2161-6 Advances in Natural and Technological Hazards Research 31: 735-745 (2012) Submarine Mass Movements and Their Consequences : 5th International Symposium 65: 735-745 (2012) http://hdl.handle.net/10261/90726 doi:10.1007/978-94-007-2162-3_65 |
op_rights |
none |
op_doi |
https://doi.org/10.1007/978-94-007-2162-3_65 |
container_start_page |
735 |
op_container_end_page |
745 |
op_publisher_place |
Dordrecht |
_version_ |
1790598376012644352 |