New evidence of mis 3 relative sea level changes from the messina strait, Calabria (Italy)
Investigation of sea-level positions during the highly-dynamic Marine Isotope Stage 3 (MIS 3: 29–61 kyrs BP) proves difficult because: (i) in stable and subsiding areas, coeval coastal sediments are currently submerged at depths of few to several tens of meters below the present sea level; (ii) in u...
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Online Access: | http://hdl.handle.net/11587/457214 https://doi.org/10.3390/w13192647 |
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ftunivsalento:oai:iris.unisalento.it:11587/457214 2024-04-21T08:04:58+00:00 New evidence of mis 3 relative sea level changes from the messina strait, Calabria (Italy) Antonioli F. Calcagnile L. Ferranti L. Mastronuzzi G. Monaco C. Orru P. Quarta G. Pepe F. Scardino G. Scicchitano G. Stocchi P. Taviani M. Antonioli, F. Calcagnile, L. Ferranti, L. Mastronuzzi, G. Monaco, C. Orru, P. Quarta, G. Pepe, F. Scardino, G. Scicchitano, G. Stocchi, P. Taviani, M. 2021 STAMPA http://hdl.handle.net/11587/457214 https://doi.org/10.3390/w13192647 eng eng info:eu-repo/semantics/altIdentifier/wos/WOS:000709839800001 volume:13 firstpage:1 lastpage:19 numberofpages:19 journal:WATER http://hdl.handle.net/11587/457214 doi:10.3390/w13192647 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85116666136 Calabria GIA Marine Isotope Stage 3 Relative sea level Tectonics info:eu-repo/semantics/article 2021 ftunivsalento https://doi.org/10.3390/w13192647 2024-03-28T01:48:36Z Investigation of sea-level positions during the highly-dynamic Marine Isotope Stage 3 (MIS 3: 29–61 kyrs BP) proves difficult because: (i) in stable and subsiding areas, coeval coastal sediments are currently submerged at depths of few to several tens of meters below the present sea level; (ii) in uplifting areas, the preservation of geomorphic features and sedimentary records is limited due to the erosion occurred during the Last Glacial Maximum (LGM) with sea level at a depth of −130 m, followed by marine transgression that determined the development of ravinement surfaces. This study discusses previous research in the Mediterranean and elsewhere, and describes new fossiliferous marine deposits overlaying the metamorphic bedrock at Cannitello (Calabria, Italy). Radiocarbon ages of marine shells (about 43 kyrs cal BP) indicate that these deposits, presently between 28 and 30 m above sea level, formed during MIS 3.1. Elevation correction of the Cannitello outcrops (considered in an intermediate-to-far-field position with respect to the ice sheet) with the local vertical tectonic rate and Glacial Isostatic Adjustment (GIA) rate allows the proposal of a revision of the eustatic depth for this highstand. Our results are consistent with recently proposed estimates based on a novel ice sheet modelling technique. Article in Journal/Newspaper Ice Sheet Università del Salento: CINECA IRIS Water 13 19 2647 |
institution |
Open Polar |
collection |
Università del Salento: CINECA IRIS |
op_collection_id |
ftunivsalento |
language |
English |
topic |
Calabria GIA Marine Isotope Stage 3 Relative sea level Tectonics |
spellingShingle |
Calabria GIA Marine Isotope Stage 3 Relative sea level Tectonics Antonioli F. Calcagnile L. Ferranti L. Mastronuzzi G. Monaco C. Orru P. Quarta G. Pepe F. Scardino G. Scicchitano G. Stocchi P. Taviani M. New evidence of mis 3 relative sea level changes from the messina strait, Calabria (Italy) |
topic_facet |
Calabria GIA Marine Isotope Stage 3 Relative sea level Tectonics |
description |
Investigation of sea-level positions during the highly-dynamic Marine Isotope Stage 3 (MIS 3: 29–61 kyrs BP) proves difficult because: (i) in stable and subsiding areas, coeval coastal sediments are currently submerged at depths of few to several tens of meters below the present sea level; (ii) in uplifting areas, the preservation of geomorphic features and sedimentary records is limited due to the erosion occurred during the Last Glacial Maximum (LGM) with sea level at a depth of −130 m, followed by marine transgression that determined the development of ravinement surfaces. This study discusses previous research in the Mediterranean and elsewhere, and describes new fossiliferous marine deposits overlaying the metamorphic bedrock at Cannitello (Calabria, Italy). Radiocarbon ages of marine shells (about 43 kyrs cal BP) indicate that these deposits, presently between 28 and 30 m above sea level, formed during MIS 3.1. Elevation correction of the Cannitello outcrops (considered in an intermediate-to-far-field position with respect to the ice sheet) with the local vertical tectonic rate and Glacial Isostatic Adjustment (GIA) rate allows the proposal of a revision of the eustatic depth for this highstand. Our results are consistent with recently proposed estimates based on a novel ice sheet modelling technique. |
author2 |
Antonioli, F. Calcagnile, L. Ferranti, L. Mastronuzzi, G. Monaco, C. Orru, P. Quarta, G. Pepe, F. Scardino, G. Scicchitano, G. Stocchi, P. Taviani, M. |
format |
Article in Journal/Newspaper |
author |
Antonioli F. Calcagnile L. Ferranti L. Mastronuzzi G. Monaco C. Orru P. Quarta G. Pepe F. Scardino G. Scicchitano G. Stocchi P. Taviani M. |
author_facet |
Antonioli F. Calcagnile L. Ferranti L. Mastronuzzi G. Monaco C. Orru P. Quarta G. Pepe F. Scardino G. Scicchitano G. Stocchi P. Taviani M. |
author_sort |
Antonioli F. |
title |
New evidence of mis 3 relative sea level changes from the messina strait, Calabria (Italy) |
title_short |
New evidence of mis 3 relative sea level changes from the messina strait, Calabria (Italy) |
title_full |
New evidence of mis 3 relative sea level changes from the messina strait, Calabria (Italy) |
title_fullStr |
New evidence of mis 3 relative sea level changes from the messina strait, Calabria (Italy) |
title_full_unstemmed |
New evidence of mis 3 relative sea level changes from the messina strait, Calabria (Italy) |
title_sort |
new evidence of mis 3 relative sea level changes from the messina strait, calabria (italy) |
publishDate |
2021 |
url |
http://hdl.handle.net/11587/457214 https://doi.org/10.3390/w13192647 |
genre |
Ice Sheet |
genre_facet |
Ice Sheet |
op_relation |
info:eu-repo/semantics/altIdentifier/wos/WOS:000709839800001 volume:13 firstpage:1 lastpage:19 numberofpages:19 journal:WATER http://hdl.handle.net/11587/457214 doi:10.3390/w13192647 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85116666136 |
op_doi |
https://doi.org/10.3390/w13192647 |
container_title |
Water |
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13 |
container_issue |
19 |
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2647 |
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