Cenozoic clumped isotope temperature record from the deep North Atlantic ...
This dataset contains clumped isotope (D47), d18O and d13C data from benthic foraminifera from four IODP sites from the Newfoundland margin. The D47 data were used to reconstruct deep ocean temperature across the Cenozoic era. The reported data were generated at ETH Zürich and the University of Berg...
Main Authors: | , , , , , , , , , , , |
---|---|
Format: | Dataset |
Language: | English |
Published: |
PANGAEA
2022
|
Subjects: | |
Online Access: | https://dx.doi.org/10.1594/pangaea.945578 https://doi.pangaea.de/10.1594/PANGAEA.945578 |
id |
ftdatacite:10.1594/pangaea.945578 |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.1594/pangaea.945578 2024-06-09T07:47:53+00:00 Cenozoic clumped isotope temperature record from the deep North Atlantic ... Meckler, Anna Nele Sexton, Philip F Piasecki, Alison Leutert, Thomas Jan Marquardt, Johanna Ziegler, Martin Agterhuis, Tobias Lourens, Lucas Joost Rae, James W B Barnet, James Tripati, Aradhna Bernasconi, Stefano M 2022 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.945578 https://doi.pangaea.de/10.1594/PANGAEA.945578 en eng PANGAEA https://dx.doi.org/10.1126/science.abk0604 https://dx.doi.org/10.26022/ieda/112213 https://dx.doi.org/10.1029/2020gc009588 https://dx.doi.org/10.1016/j.gca.2013.12.034 https://dx.doi.org/10.1016/j.gca.2019.11.022 https://dx.doi.org/10.1029/2020pa004115 https://dx.doi.org/10.1016/s0031-0182(01)00226-7 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Cenozoic Clumped isotopes deep ocean Foraminifera North Atlantic Event label Age Sample code/label DEPTH, sediment/rock Depth, composite revised Laboratory Replicates Δ47 Δ47, standard error Deep water temperature Confidence interval Cibicidoides spp., δ18O δ18O, seawater, reconstructed Cibicidoides spp., δ13C Nuttallides spp., δ18O Nuttallides spp., δ13C Drilling/drill rig DSDP/ODP/IODP sample designation Calculated using Meinicke et al. 2020 calibration updated to the I-CDES scale by Meinicke et al. 2021 Calculated from d18O values from Cibicidoides spp., the D47 temperatures, and the calibration of Marchitto et al. 2014 Corrected for a hypothetical pH effect Zeebe, 2001 Exp342 Joides Resolution Integrated Ocean Drilling Program / International Ocean Discovery Program IODP Dataset dataset 2022 ftdatacite https://doi.org/10.1594/pangaea.94557810.1126/science.abk060410.26022/ieda/11221310.1029/2020gc00958810.1016/j.gca.2013.12.03410.1016/j.gca.2019.11.02210.1029/2020pa00411510.1016/s0031-0182(01)00226-7 2024-05-13T11:38:56Z This dataset contains clumped isotope (D47), d18O and d13C data from benthic foraminifera from four IODP sites from the Newfoundland margin. The D47 data were used to reconstruct deep ocean temperature across the Cenozoic era. The reported data were generated at ETH Zürich and the University of Bergen between 2015 and 2020. Data for this study were mostly obtained from core catcher samples, with an average time resolution of 1.2 million years. For each sample, 13-45 replicate measurements were performed on different species of benthic foraminifera. Data in this dataset are sample-averaged isotope and temperature data. In addition, replicate-level raw data including standard data for correction are stored at Earthchem (doi:10.26022/IEDA/112213) to allow for reprocessing of the data. ... : The data file contains information on each sample (Site, core, depth, age) and the measurements (replicate number, laboratory) in addition to the isotope data. For clumped isotopes (D47), mean values and standard errors are given (on the I-CDES scale, see Bernasconi et al., G3, 2021) as well as temperatures calculated using the foraminifera-based calibration of Meinicke et al. (GCA, 2020), updated to the I-CDES scale by Meinicke et al. (Paleoceanography and Paleoclimatology, 2021). Furthermore, genus-specific d18O and d13C values are reported for Cibicidoides and Nuttalides where available, as well as the calculated isotopic composition of seawater based on the d18O values from Cibicidoides spp., the D47 temperatures, and the calibration of Marchitto et al. (GCA, 2014). d18O of Cibicidoides and resulting seawater d18O are also reported after correction for a hypothetical pH effect using a linear trend through reconstructed deep ocean pH based on d11B and the theoretical pH effect of 1.42 ‰ per pH unit from ... Dataset Newfoundland North Atlantic DataCite Metadata Store (German National Library of Science and Technology) Bergen |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Cenozoic Clumped isotopes deep ocean Foraminifera North Atlantic Event label Age Sample code/label DEPTH, sediment/rock Depth, composite revised Laboratory Replicates Δ47 Δ47, standard error Deep water temperature Confidence interval Cibicidoides spp., δ18O δ18O, seawater, reconstructed Cibicidoides spp., δ13C Nuttallides spp., δ18O Nuttallides spp., δ13C Drilling/drill rig DSDP/ODP/IODP sample designation Calculated using Meinicke et al. 2020 calibration updated to the I-CDES scale by Meinicke et al. 2021 Calculated from d18O values from Cibicidoides spp., the D47 temperatures, and the calibration of Marchitto et al. 2014 Corrected for a hypothetical pH effect Zeebe, 2001 Exp342 Joides Resolution Integrated Ocean Drilling Program / International Ocean Discovery Program IODP |
spellingShingle |
Cenozoic Clumped isotopes deep ocean Foraminifera North Atlantic Event label Age Sample code/label DEPTH, sediment/rock Depth, composite revised Laboratory Replicates Δ47 Δ47, standard error Deep water temperature Confidence interval Cibicidoides spp., δ18O δ18O, seawater, reconstructed Cibicidoides spp., δ13C Nuttallides spp., δ18O Nuttallides spp., δ13C Drilling/drill rig DSDP/ODP/IODP sample designation Calculated using Meinicke et al. 2020 calibration updated to the I-CDES scale by Meinicke et al. 2021 Calculated from d18O values from Cibicidoides spp., the D47 temperatures, and the calibration of Marchitto et al. 2014 Corrected for a hypothetical pH effect Zeebe, 2001 Exp342 Joides Resolution Integrated Ocean Drilling Program / International Ocean Discovery Program IODP Meckler, Anna Nele Sexton, Philip F Piasecki, Alison Leutert, Thomas Jan Marquardt, Johanna Ziegler, Martin Agterhuis, Tobias Lourens, Lucas Joost Rae, James W B Barnet, James Tripati, Aradhna Bernasconi, Stefano M Cenozoic clumped isotope temperature record from the deep North Atlantic ... |
topic_facet |
Cenozoic Clumped isotopes deep ocean Foraminifera North Atlantic Event label Age Sample code/label DEPTH, sediment/rock Depth, composite revised Laboratory Replicates Δ47 Δ47, standard error Deep water temperature Confidence interval Cibicidoides spp., δ18O δ18O, seawater, reconstructed Cibicidoides spp., δ13C Nuttallides spp., δ18O Nuttallides spp., δ13C Drilling/drill rig DSDP/ODP/IODP sample designation Calculated using Meinicke et al. 2020 calibration updated to the I-CDES scale by Meinicke et al. 2021 Calculated from d18O values from Cibicidoides spp., the D47 temperatures, and the calibration of Marchitto et al. 2014 Corrected for a hypothetical pH effect Zeebe, 2001 Exp342 Joides Resolution Integrated Ocean Drilling Program / International Ocean Discovery Program IODP |
description |
This dataset contains clumped isotope (D47), d18O and d13C data from benthic foraminifera from four IODP sites from the Newfoundland margin. The D47 data were used to reconstruct deep ocean temperature across the Cenozoic era. The reported data were generated at ETH Zürich and the University of Bergen between 2015 and 2020. Data for this study were mostly obtained from core catcher samples, with an average time resolution of 1.2 million years. For each sample, 13-45 replicate measurements were performed on different species of benthic foraminifera. Data in this dataset are sample-averaged isotope and temperature data. In addition, replicate-level raw data including standard data for correction are stored at Earthchem (doi:10.26022/IEDA/112213) to allow for reprocessing of the data. ... : The data file contains information on each sample (Site, core, depth, age) and the measurements (replicate number, laboratory) in addition to the isotope data. For clumped isotopes (D47), mean values and standard errors are given (on the I-CDES scale, see Bernasconi et al., G3, 2021) as well as temperatures calculated using the foraminifera-based calibration of Meinicke et al. (GCA, 2020), updated to the I-CDES scale by Meinicke et al. (Paleoceanography and Paleoclimatology, 2021). Furthermore, genus-specific d18O and d13C values are reported for Cibicidoides and Nuttalides where available, as well as the calculated isotopic composition of seawater based on the d18O values from Cibicidoides spp., the D47 temperatures, and the calibration of Marchitto et al. (GCA, 2014). d18O of Cibicidoides and resulting seawater d18O are also reported after correction for a hypothetical pH effect using a linear trend through reconstructed deep ocean pH based on d11B and the theoretical pH effect of 1.42 ‰ per pH unit from ... |
format |
Dataset |
author |
Meckler, Anna Nele Sexton, Philip F Piasecki, Alison Leutert, Thomas Jan Marquardt, Johanna Ziegler, Martin Agterhuis, Tobias Lourens, Lucas Joost Rae, James W B Barnet, James Tripati, Aradhna Bernasconi, Stefano M |
author_facet |
Meckler, Anna Nele Sexton, Philip F Piasecki, Alison Leutert, Thomas Jan Marquardt, Johanna Ziegler, Martin Agterhuis, Tobias Lourens, Lucas Joost Rae, James W B Barnet, James Tripati, Aradhna Bernasconi, Stefano M |
author_sort |
Meckler, Anna Nele |
title |
Cenozoic clumped isotope temperature record from the deep North Atlantic ... |
title_short |
Cenozoic clumped isotope temperature record from the deep North Atlantic ... |
title_full |
Cenozoic clumped isotope temperature record from the deep North Atlantic ... |
title_fullStr |
Cenozoic clumped isotope temperature record from the deep North Atlantic ... |
title_full_unstemmed |
Cenozoic clumped isotope temperature record from the deep North Atlantic ... |
title_sort |
cenozoic clumped isotope temperature record from the deep north atlantic ... |
publisher |
PANGAEA |
publishDate |
2022 |
url |
https://dx.doi.org/10.1594/pangaea.945578 https://doi.pangaea.de/10.1594/PANGAEA.945578 |
geographic |
Bergen |
geographic_facet |
Bergen |
genre |
Newfoundland North Atlantic |
genre_facet |
Newfoundland North Atlantic |
op_relation |
https://dx.doi.org/10.1126/science.abk0604 https://dx.doi.org/10.26022/ieda/112213 https://dx.doi.org/10.1029/2020gc009588 https://dx.doi.org/10.1016/j.gca.2013.12.034 https://dx.doi.org/10.1016/j.gca.2019.11.022 https://dx.doi.org/10.1029/2020pa004115 https://dx.doi.org/10.1016/s0031-0182(01)00226-7 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.94557810.1126/science.abk060410.26022/ieda/11221310.1029/2020gc00958810.1016/j.gca.2013.12.03410.1016/j.gca.2019.11.02210.1029/2020pa00411510.1016/s0031-0182(01)00226-7 |
_version_ |
1801379352541134848 |