PANGAEA_995402 Chronology from IODP Sites 339-U1385 and 339-U1386 covering the Mid-Pleistocene Transition Kaboth-Bahr, Stefanie; Moal-Darrigade, Paul; Quan, Xiaowen Chronology from IODP Sites 339-U1385 and 339-U1386 covering the Mid-Pleistocene Transition 2026-06-22 PANGAEA Dataset https://doi.pangaea.de/10.1594/PANGAEA.995402 Investigator Stefanie Kaboth-Bahr stefanie.kaboth-bahr@fu-berlin.de Earth Science Depth, composite revised, corrected AGE geoscientificInformation 339-U1385 339-U1386 Composite Core Exp339 IODP North Atlantic Westerlies pollen data Southwestern Iberia Subtraopical Eastern North Atlantic vegetation changes Age model according to Lisiecki & Raymo (2005) [LR04] Age model according to Hodell et al. (2015) Joides Resolution Complete 36.828 37.5714158 -10.126027 -7.755 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 36 data points text/tab-separated-values Quan, Xiaowen; Sanchez Goñi, Maria Fernanda; Yin, Qiuzhen; Kaboth-Bahr, Stefanie; Moal-Darrigade, Paul; Polanco-Martínez, Josué M; Wu, Zhipeng; Bahr, André; Ducassou, Emmanuelle; Lourens, Lucas Joost (accepted): Insolation-driven northern Atlantic westerly wind patterns shaped the Mid-Pleistocene Transition in three phases. Nature Communications Quan, Xiaowen; Sanchez Goñi, Maria Fernanda; Yin, Qiuzhen; Wu, Zhipeng (submitted): Eccentricity and ice-volume control of millennial variability in North Atlantic westerlies during the Middle Pleistocene Transition. Communications Earth & Environment Hodell, David A; Lourens, Lucas Joost; Crowhurst, Simon J; Konijnendijk, Theodoor Yuri Martij; Tjallingii, Rik; Jiménez-Espejo, Francisco Jose; Skinner, Luke C; Tzedakis, Polychronis C (2015): A reference time scale for Site U1385 (Shackleton Site) on the SW Iberian Margin. Global and Planetary Change, 133, 49-64, https://doi.org/10.1016/j.gloplacha.2015.07.002 Lisiecki, Lorraine E; Raymo, Maureen E (2005): A Pliocene-Pleistocene stack of 57 globally distributed benthic d18O records. Paleoceanography, 20, PA1003, https://doi.org/10.1029/2004PA001071

The chronology data are from IODP Sites U1385 and U1386 collected in 2011 on southwestern Iberian margin as part of the Expedition 339 aboard the JOIDES Resolution. The primary objective was to document paleoclimatic and paleoceanic changes in the subtropical Eastern North Atlantic over the Quaternary. We present 40 chronology tie points based on visual correlation with the LR04 stack (Lisiecki and Raymo, 2005), precession tunning (Hodell et al., 2015), with an additional control point based on the disappearance of large Gephyrocapsa forms dated to ~1240 ka within the interval 410-466 c-mcd. ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.995402"!

http://en.wikipedia.org/wiki/Kyr AGE https://doi.org/10.1016/j.gloplacha.2015.07.002 Age model according to Hodell et al. (2015) https://doi.org/10.1016/j.gloplacha.2015.07.002 A reference time scale for Site U1385 (Shackleton Site) on the SW Iberian Margin https://doi.org/10.1029/2004PA001071 Age model according to Lisiecki & Raymo (2005) [LR04] https://doi.org/10.1029/2004PA001071 A Pliocene-Pleistocene stack of 57 globally distributed benthic d18O records https://www-odp.tamu.edu:443/resolutn.html Joides Resolution DIF 9.4 2026-06-22 2026-08-20