Calcareous nannofossil data from IODP Site 371-U1509 ...
The onset of the first sustained Antarctic glaciation at the Eocene-Oligocene Transition (~34 Ma; EOT) was marked by several changes in calcareous nannofossils coinciding with long-term cooling and modifications in the sea-surface water structure. Here, we combined a high-resolution calcareous nanno...
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Online Access: | https://dx.doi.org/10.1594/pangaea.963607 https://doi.pangaea.de/10.1594/PANGAEA.963607 |
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ftdatacite:10.1594/pangaea.963607 2024-03-31T07:49:20+00:00 Calcareous nannofossil data from IODP Site 371-U1509 ... Viganò, Allyson Dallanave, Edoardo Alegret, Laia Westerhold, Thomas Sutherland, Rupert Dickens, Gerald Roy Newsam, Cherry Agnini, Claudia 2024 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.963607 https://doi.pangaea.de/10.1594/PANGAEA.963607 en eng PANGAEA https://dx.doi.org/10.1594/pangaea.963608 Creative Commons Attribution Share Alike 4.0 International https://creativecommons.org/licenses/by-sa/4.0/legalcode cc-by-sa-4.0 Calcareous nannofossils Eocene-Oligocene Transition. Tasman Sea Sample ID Sample code/label Depth, sediment/rock, top/minimum Depth, sediment/rock, bottom/maximum DEPTH, sediment/rock Blackites spp. Bramletteius serraculoides Calcidiscus edgariae Chiasmolithus altus Chiasmolithus cf. altus Chiasmolithus oamaruensis Chiasmolithus spp. Clausicoccus fenestratus Clausicoccus subdistichus Clausicoccus spp. Coccolithus cachaoi Coccolithus eopelagicus Coccolithus miopelagicus Coccolithus pelagicus Coronocyclus nitescens Dictyococcites spp. Cyclicargolithus floridanus Dictyococcites bisectus Dictyococcites aff. bisectus Dictyococcites cf. filewiczii Dictyococcites filewiczii Dictyococcites hesslandii Discoaster barbadiensis Discoaster deflandrei Discoaster distinctus Discoaster cf. distinctus Discoaster robustus Discoaster saipanensis Discoaster tanii Discoaster tanii group Discoaster tanii nodifer Discoaster spp. Ericsonia formosa Helicosphaera bipuncta Helicosphaera compacta Helicosphaera euphratis Helicosphaera cf. huangii Helicosphaera recta Helicosphaera cf. recta Helicosphaera cf. wilcoxonii Helicosphaera wilcoxonii Helicosphaera cf. leesiae dataset Dataset 2024 ftdatacite https://doi.org/10.1594/pangaea.96360710.1594/pangaea.963608 2024-03-04T11:50:16Z The onset of the first sustained Antarctic glaciation at the Eocene-Oligocene Transition (~34 Ma; EOT) was marked by several changes in calcareous nannofossils coinciding with long-term cooling and modifications in the sea-surface water structure. Here, we combined a high-resolution calcareous nannofossil assemblage data (%) with bulk geochemical data from IODP Site U1509 (New Caledonia Trough, Tasman Sea) in order to give an overview of the paleoclimatic and palaeoceanographic evolution of the study area. ... Dataset Antarc* Antarctic DataCite Metadata Store (German National Library of Science and Technology) Antarctic Recta ENVELOPE(-60.515,-60.515,-62.932,-62.932) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Calcareous nannofossils Eocene-Oligocene Transition. Tasman Sea Sample ID Sample code/label Depth, sediment/rock, top/minimum Depth, sediment/rock, bottom/maximum DEPTH, sediment/rock Blackites spp. Bramletteius serraculoides Calcidiscus edgariae Chiasmolithus altus Chiasmolithus cf. altus Chiasmolithus oamaruensis Chiasmolithus spp. Clausicoccus fenestratus Clausicoccus subdistichus Clausicoccus spp. Coccolithus cachaoi Coccolithus eopelagicus Coccolithus miopelagicus Coccolithus pelagicus Coronocyclus nitescens Dictyococcites spp. Cyclicargolithus floridanus Dictyococcites bisectus Dictyococcites aff. bisectus Dictyococcites cf. filewiczii Dictyococcites filewiczii Dictyococcites hesslandii Discoaster barbadiensis Discoaster deflandrei Discoaster distinctus Discoaster cf. distinctus Discoaster robustus Discoaster saipanensis Discoaster tanii Discoaster tanii group Discoaster tanii nodifer Discoaster spp. Ericsonia formosa Helicosphaera bipuncta Helicosphaera compacta Helicosphaera euphratis Helicosphaera cf. huangii Helicosphaera recta Helicosphaera cf. recta Helicosphaera cf. wilcoxonii Helicosphaera wilcoxonii Helicosphaera cf. leesiae |
spellingShingle |
Calcareous nannofossils Eocene-Oligocene Transition. Tasman Sea Sample ID Sample code/label Depth, sediment/rock, top/minimum Depth, sediment/rock, bottom/maximum DEPTH, sediment/rock Blackites spp. Bramletteius serraculoides Calcidiscus edgariae Chiasmolithus altus Chiasmolithus cf. altus Chiasmolithus oamaruensis Chiasmolithus spp. Clausicoccus fenestratus Clausicoccus subdistichus Clausicoccus spp. Coccolithus cachaoi Coccolithus eopelagicus Coccolithus miopelagicus Coccolithus pelagicus Coronocyclus nitescens Dictyococcites spp. Cyclicargolithus floridanus Dictyococcites bisectus Dictyococcites aff. bisectus Dictyococcites cf. filewiczii Dictyococcites filewiczii Dictyococcites hesslandii Discoaster barbadiensis Discoaster deflandrei Discoaster distinctus Discoaster cf. distinctus Discoaster robustus Discoaster saipanensis Discoaster tanii Discoaster tanii group Discoaster tanii nodifer Discoaster spp. Ericsonia formosa Helicosphaera bipuncta Helicosphaera compacta Helicosphaera euphratis Helicosphaera cf. huangii Helicosphaera recta Helicosphaera cf. recta Helicosphaera cf. wilcoxonii Helicosphaera wilcoxonii Helicosphaera cf. leesiae Viganò, Allyson Dallanave, Edoardo Alegret, Laia Westerhold, Thomas Sutherland, Rupert Dickens, Gerald Roy Newsam, Cherry Agnini, Claudia Calcareous nannofossil data from IODP Site 371-U1509 ... |
topic_facet |
Calcareous nannofossils Eocene-Oligocene Transition. Tasman Sea Sample ID Sample code/label Depth, sediment/rock, top/minimum Depth, sediment/rock, bottom/maximum DEPTH, sediment/rock Blackites spp. Bramletteius serraculoides Calcidiscus edgariae Chiasmolithus altus Chiasmolithus cf. altus Chiasmolithus oamaruensis Chiasmolithus spp. Clausicoccus fenestratus Clausicoccus subdistichus Clausicoccus spp. Coccolithus cachaoi Coccolithus eopelagicus Coccolithus miopelagicus Coccolithus pelagicus Coronocyclus nitescens Dictyococcites spp. Cyclicargolithus floridanus Dictyococcites bisectus Dictyococcites aff. bisectus Dictyococcites cf. filewiczii Dictyococcites filewiczii Dictyococcites hesslandii Discoaster barbadiensis Discoaster deflandrei Discoaster distinctus Discoaster cf. distinctus Discoaster robustus Discoaster saipanensis Discoaster tanii Discoaster tanii group Discoaster tanii nodifer Discoaster spp. Ericsonia formosa Helicosphaera bipuncta Helicosphaera compacta Helicosphaera euphratis Helicosphaera cf. huangii Helicosphaera recta Helicosphaera cf. recta Helicosphaera cf. wilcoxonii Helicosphaera wilcoxonii Helicosphaera cf. leesiae |
description |
The onset of the first sustained Antarctic glaciation at the Eocene-Oligocene Transition (~34 Ma; EOT) was marked by several changes in calcareous nannofossils coinciding with long-term cooling and modifications in the sea-surface water structure. Here, we combined a high-resolution calcareous nannofossil assemblage data (%) with bulk geochemical data from IODP Site U1509 (New Caledonia Trough, Tasman Sea) in order to give an overview of the paleoclimatic and palaeoceanographic evolution of the study area. ... |
format |
Dataset |
author |
Viganò, Allyson Dallanave, Edoardo Alegret, Laia Westerhold, Thomas Sutherland, Rupert Dickens, Gerald Roy Newsam, Cherry Agnini, Claudia |
author_facet |
Viganò, Allyson Dallanave, Edoardo Alegret, Laia Westerhold, Thomas Sutherland, Rupert Dickens, Gerald Roy Newsam, Cherry Agnini, Claudia |
author_sort |
Viganò, Allyson |
title |
Calcareous nannofossil data from IODP Site 371-U1509 ... |
title_short |
Calcareous nannofossil data from IODP Site 371-U1509 ... |
title_full |
Calcareous nannofossil data from IODP Site 371-U1509 ... |
title_fullStr |
Calcareous nannofossil data from IODP Site 371-U1509 ... |
title_full_unstemmed |
Calcareous nannofossil data from IODP Site 371-U1509 ... |
title_sort |
calcareous nannofossil data from iodp site 371-u1509 ... |
publisher |
PANGAEA |
publishDate |
2024 |
url |
https://dx.doi.org/10.1594/pangaea.963607 https://doi.pangaea.de/10.1594/PANGAEA.963607 |
long_lat |
ENVELOPE(-60.515,-60.515,-62.932,-62.932) |
geographic |
Antarctic Recta |
geographic_facet |
Antarctic Recta |
genre |
Antarc* Antarctic |
genre_facet |
Antarc* Antarctic |
op_relation |
https://dx.doi.org/10.1594/pangaea.963608 |
op_rights |
Creative Commons Attribution Share Alike 4.0 International https://creativecommons.org/licenses/by-sa/4.0/legalcode cc-by-sa-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.96360710.1594/pangaea.963608 |
_version_ |
1795038525256630272 |