Coupled atmospheric and marine palaeoclimatic reconstruction for the last 35 ka in the Sele Plain-Gulf of Salerno area (southern Italy)
Planktonic foraminifera and pollen data from core GNS84-C106 (Gulf of Salerno, Tyrrhenian Sea) were analysed through the Modern Analogue Technique, Constrained Cluster Analysis and relative variation biplots. A long period of mild climate, centred around 25 ka BP, is evident in both marine and conti...
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Online Access: | http://hdl.handle.net/11588/306010 https://doi.org/10.1016/j.quaint.2008.05.006 http://www.elsevier.com/wps/find/journaldescription.cws_home/865/description#description http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6VGS-4SNGM5H-1&_user=2607107&_rdoc=1&_fmt=&_orig=search&_sort=d&view=c&_version=1&_urlVersion=0&_userid=2607107&md5=1209fc010b25072fcff0e33174eb453c |
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ftunivnapoliiris:oai:www.iris.unina.it:11588/306010 2024-09-09T20:04:10+00:00 Coupled atmospheric and marine palaeoclimatic reconstruction for the last 35 ka in the Sele Plain-Gulf of Salerno area (southern Italy) DI DONATO, VALENTINO ESPOSITO, PAOLA RUSSO ERMOLLI, ELDA Scarano A. Cheddadi R. DI DONATO, Valentino Esposito, Paola RUSSO ERMOLLI, Elda Scarano, A. Cheddadi, R. 2008 STAMPA http://hdl.handle.net/11588/306010 https://doi.org/10.1016/j.quaint.2008.05.006 http://www.elsevier.com/wps/find/journaldescription.cws_home/865/description#description http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6VGS-4SNGM5H-1&_user=2607107&_rdoc=1&_fmt=&_orig=search&_sort=d&view=c&_version=1&_urlVersion=0&_userid=2607107&md5=1209fc010b25072fcff0e33174eb453c eng eng info:eu-repo/semantics/altIdentifier/wos/WOS:000260807200013 volume:190 firstpage:146 lastpage:157 numberofpages:12 journal:QUATERNARY INTERNATIONAL http://hdl.handle.net/11588/306010 doi:10.1016/j.quaint.2008.05.006 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-53249149197 http://www.elsevier.com/wps/find/journaldescription.cws_home/865/description#description http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6VGS-4SNGM5H-1&_user=2607107&_rdoc=1&_fmt=&_orig=search&_sort=d&view=c&_version=1&_urlVersion=0&_userid=2607107&md5=1209fc010b25072fcff0e33174eb453c info:eu-repo/semantics/closedAccess info:eu-repo/semantics/article 2008 ftunivnapoliiris https://doi.org/10.1016/j.quaint.2008.05.006 2024-06-17T15:19:24Z Planktonic foraminifera and pollen data from core GNS84-C106 (Gulf of Salerno, Tyrrhenian Sea) were analysed through the Modern Analogue Technique, Constrained Cluster Analysis and relative variation biplots. A long period of mild climate, centred around 25 ka BP, is evident in both marine and continental reconstructions. The cooling phase from 17 to 14.7 ka BP, correlated to the H1 Heinrich event, is indicated by a sea surface temperature (SST) decrease, which roughly coincides with the cold-arid phase identified by annual and January temperatures. A rapid increase in atmospheric temperatures and precipitation, culminating at 13.8 ka BP, marks the BA cronozone. The corresponding increase in summer and winter SSTs, of 11 and 6.5 °C, respectively, occurred over 600 years. The beginning of the YD, centred around 12.5 ka BP, is marked by a decrease in summer and winter SSTs of, respectively, 4.5 and 3.5 °C in one century. The atmospheric evidence of the YD is primarily reflected in low January temperatures, reaching −6 °C, the lowest values ever experienced in the analysed time interval. The Late Glacial–Holocene transition is clearly recorded in both the continental and marine realms. From 11.5 to 9 ka BP, atmospheric temperatures record a period of substantial stability followed by a drop at 8.9 ka BP, which chronologically fall within the first RCC event (9–8 ka BP) of Mayewski et al. [2004. Holocene climate variability. Quaternary Research 62, 243–255], in correspondence with a phase of relatively high seasonality, indicated by foraminifera. Article in Journal/Newspaper Planktonic foraminifera IRIS Università degli Studi di Napoli Federico II Quaternary International 190 1 146 157 |
institution |
Open Polar |
collection |
IRIS Università degli Studi di Napoli Federico II |
op_collection_id |
ftunivnapoliiris |
language |
English |
description |
Planktonic foraminifera and pollen data from core GNS84-C106 (Gulf of Salerno, Tyrrhenian Sea) were analysed through the Modern Analogue Technique, Constrained Cluster Analysis and relative variation biplots. A long period of mild climate, centred around 25 ka BP, is evident in both marine and continental reconstructions. The cooling phase from 17 to 14.7 ka BP, correlated to the H1 Heinrich event, is indicated by a sea surface temperature (SST) decrease, which roughly coincides with the cold-arid phase identified by annual and January temperatures. A rapid increase in atmospheric temperatures and precipitation, culminating at 13.8 ka BP, marks the BA cronozone. The corresponding increase in summer and winter SSTs, of 11 and 6.5 °C, respectively, occurred over 600 years. The beginning of the YD, centred around 12.5 ka BP, is marked by a decrease in summer and winter SSTs of, respectively, 4.5 and 3.5 °C in one century. The atmospheric evidence of the YD is primarily reflected in low January temperatures, reaching −6 °C, the lowest values ever experienced in the analysed time interval. The Late Glacial–Holocene transition is clearly recorded in both the continental and marine realms. From 11.5 to 9 ka BP, atmospheric temperatures record a period of substantial stability followed by a drop at 8.9 ka BP, which chronologically fall within the first RCC event (9–8 ka BP) of Mayewski et al. [2004. Holocene climate variability. Quaternary Research 62, 243–255], in correspondence with a phase of relatively high seasonality, indicated by foraminifera. |
author2 |
DI DONATO, Valentino Esposito, Paola RUSSO ERMOLLI, Elda Scarano, A. Cheddadi, R. |
format |
Article in Journal/Newspaper |
author |
DI DONATO, VALENTINO ESPOSITO, PAOLA RUSSO ERMOLLI, ELDA Scarano A. Cheddadi R. |
spellingShingle |
DI DONATO, VALENTINO ESPOSITO, PAOLA RUSSO ERMOLLI, ELDA Scarano A. Cheddadi R. Coupled atmospheric and marine palaeoclimatic reconstruction for the last 35 ka in the Sele Plain-Gulf of Salerno area (southern Italy) |
author_facet |
DI DONATO, VALENTINO ESPOSITO, PAOLA RUSSO ERMOLLI, ELDA Scarano A. Cheddadi R. |
author_sort |
DI DONATO, VALENTINO |
title |
Coupled atmospheric and marine palaeoclimatic reconstruction for the last 35 ka in the Sele Plain-Gulf of Salerno area (southern Italy) |
title_short |
Coupled atmospheric and marine palaeoclimatic reconstruction for the last 35 ka in the Sele Plain-Gulf of Salerno area (southern Italy) |
title_full |
Coupled atmospheric and marine palaeoclimatic reconstruction for the last 35 ka in the Sele Plain-Gulf of Salerno area (southern Italy) |
title_fullStr |
Coupled atmospheric and marine palaeoclimatic reconstruction for the last 35 ka in the Sele Plain-Gulf of Salerno area (southern Italy) |
title_full_unstemmed |
Coupled atmospheric and marine palaeoclimatic reconstruction for the last 35 ka in the Sele Plain-Gulf of Salerno area (southern Italy) |
title_sort |
coupled atmospheric and marine palaeoclimatic reconstruction for the last 35 ka in the sele plain-gulf of salerno area (southern italy) |
publishDate |
2008 |
url |
http://hdl.handle.net/11588/306010 https://doi.org/10.1016/j.quaint.2008.05.006 http://www.elsevier.com/wps/find/journaldescription.cws_home/865/description#description http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6VGS-4SNGM5H-1&_user=2607107&_rdoc=1&_fmt=&_orig=search&_sort=d&view=c&_version=1&_urlVersion=0&_userid=2607107&md5=1209fc010b25072fcff0e33174eb453c |
genre |
Planktonic foraminifera |
genre_facet |
Planktonic foraminifera |
op_relation |
info:eu-repo/semantics/altIdentifier/wos/WOS:000260807200013 volume:190 firstpage:146 lastpage:157 numberofpages:12 journal:QUATERNARY INTERNATIONAL http://hdl.handle.net/11588/306010 doi:10.1016/j.quaint.2008.05.006 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-53249149197 http://www.elsevier.com/wps/find/journaldescription.cws_home/865/description#description http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6VGS-4SNGM5H-1&_user=2607107&_rdoc=1&_fmt=&_orig=search&_sort=d&view=c&_version=1&_urlVersion=0&_userid=2607107&md5=1209fc010b25072fcff0e33174eb453c |
op_rights |
info:eu-repo/semantics/closedAccess |
op_doi |
https://doi.org/10.1016/j.quaint.2008.05.006 |
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Quaternary International |
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190 |
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