PANGAEA_983374 Stable isotope (δ13C and δ18O) and element/Calcium ratios of Plio/Pleistocene planktic foraminifers of piston core SO213_08-2 Nürnberg, Dirk; Gehre, Nadine; Fessler, Sebastian Stable isotope (δ13C and δ18O) and element/Calcium ratios of Plio/Pleistocene planktic foraminifers of piston core SO213_08-2 2025-11-03 PANGAEA Dataset https://doi.pangaea.de/10.1594/PANGAEA.983374 Investigator Dirk Nürnberg dnuernberg@geomar.de Earth Science DEPTH, sediment/rock AGE Globigerinoides ruber, δ13C Globigerinoides ruber, δ18O Globigerinoides ruber, Magnesium/Calcium ratio Globigerinoides ruber, Strontium/Calcium ratio Globigerinoides ruber, Aluminium/Calcium ratio Globigerinoides ruber, Iron/Calcium ratio Globigerinoides ruber, Manganese/Calcium ratio Globigerina bulloides, δ13C Globigerina bulloides, δ18O Globigerina bulloides, Magnesium/Calcium ratio Globigerina bulloides, Strontium/Calcium ratio Globigerina bulloides, Aluminium/Calcium ratio Globigerina bulloides, Iron/Calcium ratio Globigerina bulloides, Manganese/Calcium ratio Globorotalia inflata, δ13C Globorotalia inflata, δ18O Globorotalia inflata, Magnesium/Calcium ratio Globorotalia inflata, Strontium/Calcium ratio Globorotalia inflata, Aluminium/Calcium ratio Globorotalia inflata, Iron/Calcium ratio Globorotalia inflata, Manganese/Calcium ratio geoscientificInformation element ratios Paleoceanography planktic foraminifera Plio-Pleistocene SO213/1 SO213/1_8-2TC South Pacific Stable isotopes Trigger corer X-ray fluorescence (XRF) Mass spectrometer, Thermo Fisher Scientific, MAT 253; coupled with Carbonate preparation device, Thermo Fisher Scientific, KIEL IV ICP-OES, VARIAN 720-ES Sonne 2011-01-03 2011-01-03 Complete -37.49117 -37.49117 -95.3435 -95.3435 0.365 m (DEPTH, sediment/rock) 11.965 m (DEPTH, sediment/rock) unrestricted CC-BY-4.0: Creative Commons Attribution 4.0 International English PANGAEA Data Publisher for Earth & Environmental Science https://www.pangaea.de/ Data Center Contact Michael Diepenbroek info@pangaea.de

Leobener Str.

Bremen Bremen 28359 Germany online 3103 data points text/tab-separated-values Molina-Kescher, Mario; Frank, Martin; Tapia, Raúl; Ronge, Thomas A; Nürnberg, Dirk; Tiedemann, Ralf (2016): Reduced admixture of North Atlantic Deep Water to the deep central South Pacific during the last two glacial periods. Paleoceanography, https://doi.org/10.1002/2015PA002863 Tapia, Raúl; Nürnberg, Dirk; Ho, Sze Ling; Lamy, Frank; Ullermann, Johannes; Gersonde, Rainer; Tiedemann, Ralf (2019): Glacial differences of Southern Ocean Intermediate Waters in the Central South Pacific. Quaternary Science Reviews, 208, 105-117, https://doi.org/10.1016/j.quascirev.2019.01.016 Tapia, Raúl; Nürnberg, Dirk; Ronge, Thomas A; Tiedemann, Ralf (2015): Disparities in glacial advection of Southern Ocean Intermediate Water to the South Pacific Gyre. Earth and Planetary Science Letters, 410, 152-164, https://doi.org/10.1016/j.epsl.2014.11.031 Tiedemann, Ralf; Lamy, Frank; cruise participants (2014): FS Sonne Fahrtbericht/Cruise Report SO213 – SOPATRA: South Pacific Paleoceanographic Transects - Geodynamic and Climatic Variability in Space and Time, Leg 1: Valparaiso/Chile – Valparaiso/Chile, 27.012.2010 – 12.01.2011, Leg 2: Valparaiso/Chile – Wellington/New Zealand, 12.01.2011 – 07.03.2011. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, Germany, 111 pp, https://doi.org/10.2312/cr_so213

Sediment cores from the South Pacific (Chile Fracture Zone) obtained during RV SONNE cruise SO213 (SOPATRA) in December 2011 allow us to reconstruct lateral changes in the subpolar gyres in the pelagic South Pacific over the last ~3.8 million years. This dataset comprises planktic stable carbon (δ13C) and oxygen isotope (δ18O) data as well as element/Calcium ratios from piston core SO213_08-2, which was recovered from the South Pacific (37°29.47 S 95°20.61 W) from 2172 m water depth. Measurements were performed on the planktic foraminiferal species Globigerinoides ruber, Globigerina bulloides, and Globorotalia inflata. Sampling and analytical studies were carried out from 0.365–11.965 m core depth at ~8 cm spatial resolution. The isotope analyses were performed on a Thermo Scientific MAT 253 mass spectrometer with an automated Kiel IV carbonate preparation device. The element/Calcium analyses were run on an ICP-OES, VARIAN 720-ES, with prior reductive and oxidative cleaning of foraminiferal tests. ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.983374"!

http://en.wikipedia.org/wiki/Kyr AGE http://www.marinespecies.org/aphia.php?p=taxdetails&id=113434 Globigerina bulloides, δ13C http://www.marinespecies.org/aphia.php?p=taxdetails&id=113434 Globigerina bulloides, δ18O http://www.marinespecies.org/aphia.php?p=taxdetails&id=113449 Globorotalia inflata, Magnesium/Calcium ratio http://www.marinespecies.org/aphia.php?p=taxdetails&id=113449 Globorotalia inflata, Strontium/Calcium ratio http://www.marinespecies.org/aphia.php?p=taxdetails&id=113449 Globorotalia inflata, δ13C http://www.marinespecies.org/aphia.php?p=taxdetails&id=113449 Globorotalia inflata, δ18O https://doi.org/10.1002/2015PA002863 Reduced admixture of North Atlantic Deep Water to the deep central South Pacific during the last two glacial periods https://doi.org/10.1016/j.epsl.2014.11.031 Disparities in glacial advection of Southern Ocean Intermediate Water to the South Pacific Gyre https://doi.org/10.1016/j.quascirev.2019.01.016 Glacial differences of Southern Ocean Intermediate Waters in the Central South Pacific https://doi.org/10.2312/cr_so213 FS Sonne Fahrtbericht/Cruise Report SO213 – SOPATRA: South Pacific Paleoceanographic Transects - Geodynamic and Climatic Variability in Space and Time, Leg 1: Valparaiso/Chile – Valparaiso/Chile, 27.012.2010 – 12.01.2011, Leg 2: Valparaiso/Chile – Wellington/New Zealand, 12.01.2011 – 07.03.2011 https://en.wikipedia.org/wiki/RV_Sonne Sonne https://www.geomar.de/dnuernberg/ DIF 9.4 2025-11-03 2026-04-29