PANGAEA_904133 Eastern Tropical Indian Ocean individual foraminiferal analyses (IFA) of Globigerinoides ruber isotopes from the Late Holocene and LGM Thirumalai, Kaustubh; DiNezio, Pedro N; Tierney, Jessica E; Puy, Martin; Mohtadi, Mahyar Eastern Tropical Indian Ocean individual foraminiferal analyses (IFA) of Globigerinoides ruber isotopes from the Late Holocene and LGM 2019-07-19 PANGAEA Dataset Supplement to: Thirumalai, Kaustubh; DiNezio, Pedro N; Tierney, Jessica E; Puy, Martin; Mohtadi, Mahyar (2019): An El Niño mode in the glacialIndian Ocean? Paleoceanography and Paleoclimatology, 34(8), 1316-1327, https://doi.org/10.1029/2019PA003669 https://doi.pangaea.de/10.1594/PANGAEA.904133 Investigator Kaustubh Thirumalai kaustubh@email.arizona.edu Earth Science Event label Number Period Globigerinoides ruber white, δ18O Globigerinoides ruber white, δ13C geoscientificInformation El Niño G. ruber GeoB10038-4 GeoB10053-7 Gravity corer (Kiel type) IFA Indian Ocean Piston corer (BGR type) SO184/1 SO184/2 SO189/2 SO189/2_039KL SO189/2_119KL Stable isotopes Sonne 2005-08-17 2006-09-27 Complete -8.6765 3.5178 96.3145 112.8725 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

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Bremen Bremen 28359 Germany online 2416 data points text/tab-separated-values Mohtadi, Mahyar; Lückge, Andreas; Steinke, Stephan; Groeneveld, Jeroen; Hebbeln, Dierk; Westphal, Niko (2010): Late Pleistocene surface and thermocline conditions of the eastern tropical Indian Ocean. Quaternary Science Reviews, 29(7-8), 887-896, https://doi.org/10.1016/j.quascirev.2009.12.006 Mohtadi, Mahyar; Oppo, Delia W; Steinke, Stephan; Stuut, Jan-Berend W; De Pol-Holz, Ricardo; Hebbeln, Dierk; Lückge, Andreas (2011): Glacial to Holocene swings of the Australian–Indonesian monsoon. Nature Geoscience, 4(8), 540-544, https://doi.org/10.1038/ngeo1209 Mohtadi, Mahyar; Prange, Matthias; Oppo, Delia W; De Pol-Holz, Ricardo; Merkel, Ute; Zhang, Xiao; Steinke, Stephan; Lückge, Andreas (2014): North Atlantic forcing of tropical Indian Ocean climate. Nature, 509(7498), 76-80, https://doi.org/10.1038/nature13196

This dataset presents measurements of individual foraminiferal analyses (IFA) of stable oxygen and carbon isotopes in tests of planktic foraminifera Globigerinoides ruber, obtained from a series of four eastern tropical Indian Ocean sediment cores. The IFA dataset focuses on two time periods: the Late Holocene (0-2 ka) and the Last Glacial Maximum (19-21 ka). ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.904133"! ** LH - Late Holocene (0-2 ka); LGM - Last Glacial Maximum (19-21 ka).

https://doi.org/10.1016/j.quascirev.2009.12.006 Late Pleistocene surface and thermocline conditions of the eastern tropical Indian Ocean https://doi.org/10.1029/2019PA003669 An El Niño mode in the glacialIndian Ocean? https://doi.org/10.1038/nature13196 North Atlantic forcing of tropical Indian Ocean climate https://doi.org/10.1038/ngeo1209 Glacial to Holocene swings of the Australian–Indonesian monsoon https://en.wikipedia.org/wiki/RV_Sonne Sonne DIF 9.4 2019-07-19 2026-04-29