Ice composition evidence of marine ice transfer along the bottom of a small Antarctic ice shelf
The existence of marine ice transfer along the underside of the Hell's Gate Ice Shelf (Victoria Land), is indicated by an isotopic and chemical study of ice cores. Because of top surface ablation, the marine ice formed at the ice shelf-ocean interface, ultimately appears at shelf surface. A suc...
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ftunivbruxelles:oai:dipot.ulb.ac.be:2013/29486 2023-05-15T13:46:28+02:00 Ice composition evidence of marine ice transfer along the bottom of a small Antarctic ice shelf Souchez, Roland Meneghel, M. Tison, Jean-Louis Lorrain, Reginald Ronveaux, D. Baroni, C. Lozej, A. Tobacco, I. Jouzel, Jean 1991-05 No full-text files http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/29486 en eng uri/info:doi/10.1029/91GL01077 uri/info:scp/0026096034 local/jlt-0052 http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/29486 Geophysical Research Letters, 18 (5 Glaciologie info:eu-repo/semantics/article info:ulb-repo/semantics/articlePeerReview info:ulb-repo/semantics/openurl/article 1991 ftunivbruxelles 2022-06-12T21:01:19Z The existence of marine ice transfer along the underside of the Hell's Gate Ice Shelf (Victoria Land), is indicated by an isotopic and chemical study of ice cores. Because of top surface ablation, the marine ice formed at the ice shelf-ocean interface, ultimately appears at shelf surface. A succession of congelation, platelet and frazil ice is shown to occur. Two different freezing zones separated by a melting zone exist; the parent water for the frazil ice is meltwater from congelation ice which appears in the upstream zone. -from Authors SCOPUS: NotDefined.j FLWNA info:eu-repo/semantics/published Article in Journal/Newspaper Antarc* Antarctic Ice Shelf Victoria Land DI-fusion : dépôt institutionnel de l'Université libre de Bruxelles (ULB) Antarctic Hell's Gate ENVELOPE(68.833,68.833,-49.467,-49.467) Victoria Land |
institution |
Open Polar |
collection |
DI-fusion : dépôt institutionnel de l'Université libre de Bruxelles (ULB) |
op_collection_id |
ftunivbruxelles |
language |
English |
topic |
Glaciologie |
spellingShingle |
Glaciologie Souchez, Roland Meneghel, M. Tison, Jean-Louis Lorrain, Reginald Ronveaux, D. Baroni, C. Lozej, A. Tobacco, I. Jouzel, Jean Ice composition evidence of marine ice transfer along the bottom of a small Antarctic ice shelf |
topic_facet |
Glaciologie |
description |
The existence of marine ice transfer along the underside of the Hell's Gate Ice Shelf (Victoria Land), is indicated by an isotopic and chemical study of ice cores. Because of top surface ablation, the marine ice formed at the ice shelf-ocean interface, ultimately appears at shelf surface. A succession of congelation, platelet and frazil ice is shown to occur. Two different freezing zones separated by a melting zone exist; the parent water for the frazil ice is meltwater from congelation ice which appears in the upstream zone. -from Authors SCOPUS: NotDefined.j FLWNA info:eu-repo/semantics/published |
format |
Article in Journal/Newspaper |
author |
Souchez, Roland Meneghel, M. Tison, Jean-Louis Lorrain, Reginald Ronveaux, D. Baroni, C. Lozej, A. Tobacco, I. Jouzel, Jean |
author_facet |
Souchez, Roland Meneghel, M. Tison, Jean-Louis Lorrain, Reginald Ronveaux, D. Baroni, C. Lozej, A. Tobacco, I. Jouzel, Jean |
author_sort |
Souchez, Roland |
title |
Ice composition evidence of marine ice transfer along the bottom of a small Antarctic ice shelf |
title_short |
Ice composition evidence of marine ice transfer along the bottom of a small Antarctic ice shelf |
title_full |
Ice composition evidence of marine ice transfer along the bottom of a small Antarctic ice shelf |
title_fullStr |
Ice composition evidence of marine ice transfer along the bottom of a small Antarctic ice shelf |
title_full_unstemmed |
Ice composition evidence of marine ice transfer along the bottom of a small Antarctic ice shelf |
title_sort |
ice composition evidence of marine ice transfer along the bottom of a small antarctic ice shelf |
publishDate |
1991 |
url |
http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/29486 |
long_lat |
ENVELOPE(68.833,68.833,-49.467,-49.467) |
geographic |
Antarctic Hell's Gate Victoria Land |
geographic_facet |
Antarctic Hell's Gate Victoria Land |
genre |
Antarc* Antarctic Ice Shelf Victoria Land |
genre_facet |
Antarc* Antarctic Ice Shelf Victoria Land |
op_source |
Geophysical Research Letters, 18 (5 |
op_relation |
uri/info:doi/10.1029/91GL01077 uri/info:scp/0026096034 local/jlt-0052 http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/29486 |
_version_ |
1766243032672239616 |