deLong Kimberly kimberly.delong@gmail.com 0009-0002-2724-5297 Blackburn Terrence Caissie Beth bethc@geo.umass.edu 0000-0001-9587-1842 Addison Jason A 0000-0003-2416-9743 Stroynowski Zuzanna N zuzia.stroynowski@ineti.pt 0000-0003-3972-5757 Reimi Sipala Maria Marcantonio Franco Ravelo Ana Christina acr@ucsc.edu 0000-0003-3929-677X 2025 Radiocarbon ages from IODP Site 323-U1340 dataset https://doi.org/10.1594/PANGAEA.974822 2025-02-13T06:51:48 The Bølling-Allerød deglacial event is marked by high diatom productivity and opal deposition throughout the subarctic Pacific. To investigate the cause of this event, we quantified several productivity-related sedimentary parameters that reflect the near-surface biogeochemistry from the Integrated Ocean Drilling Program (IODP) Site 323-U1340 in the Bering Sea. Radiocarbon data, originally published in Schlung et al. (2013, doi:10.1029/2012PA002365), were re-calibrated using Calib 8.2 (Stuiver & Reimer, 1993; doi:10.1017/S0033822200013904). deLong Kimberly kimberly.delong@gmail.com 0009-0002-2724-5297 Blackburn Terrence Caissie Beth bethc@geo.umass.edu 0000-0001-9587-1842 Addison Jason A 0000-0003-2416-9743 Stroynowski Zuzanna N zuzia.stroynowski@ineti.pt 0000-0003-3972-5757 Sipala M R Marcantonio Franco Ravelo Ana Christina acr@ucsc.edu 0000-0003-3929-677X 2025 Bølling-Allerød Productivity in the Subarctic Pacific Driven by Seasonal Upwelling journal article Geophysical Research Letters 52(8) https://doi.org/10.1029/2024GL109614 e2024GL109614 Schlung Shilo A Ravelo Ana Christina acr@ucsc.edu 0000-0003-3929-677X Aiello Ivano W iaiello@mlml.calstate.edu 0000-0001-9794-6852 Andreasen Dyke Cook Mea S msc1@williams.edu 0000-0003-3786-6353 Drake Michelle K mkdrake@ucsc.edu 0000-0001-9618-1325 Dyez Kelsey A 0000-0001-8347-3089 Guilderson Thomas P 0000-0001-9371-7059 LaRiviere Jonathan P Stroynowski Zuzanna N zuzia.stroynowski@ineti.pt 0000-0003-3972-5757 Takahashi Kozo kozo@geo.kyushu-u.ac.jp 0000-0001-8660-4371 2013 A high-resolution record from IODP Site 323-U1440 dataset publication series https://doi.org/10.1594/PANGAEA.824452 -179.521 -179.521 53.4 53.4 -179.521 53.4 2009-07-22T00:00:00 2009-07-22T00:00:00 -1294.0 -1294.0 vertical profile 323-U1340 53.4 -179.521 Bering Sea -1294.0 2009-07-22T00:00:00 Exp323 Exp323 Bering Sea Paleoceanography Bering Sea Paleoceanography 2009-07-05T00:00:00 2009-07-05 2009-09-04T00:00:00 2009-09-04 Joides Resolution https://www-odp.tamu.edu:443/resolutn.html Takahashi, Kozo Takahashi, Kozo Ravelo, Ana Christina Ravelo, Ana Christina doi:10.2204/iodp.proc.323.2011 Joides Resolution https://www-odp.tamu.edu:443/resolutn.html Composite Core COMPCORE 107 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ Sample code/label Sample label deLong Kimberly kimberly.delong@gmail.com 0009-0002-2724-5297 Sample label Sample comment Sample comment deLong Kimberly kimberly.delong@gmail.com 0009-0002-2724-5297 Sample comment Depth, composite Depth comp mcd depth http://purl.obolibrary.org/obo/PATO_0001595 Luminous Intensity J http://dbpedia.org/resource/Luminous_intensity deLong Kimberly kimberly.delong@gmail.com 0009-0002-2724-5297 Depth comp [mcd] AGE Age ka BP http://en.wikipedia.org/wiki/Kyr age http://purl.obolibrary.org/obo/PATO_0000011 Time T http://dbpedia.org/resource/Time Age, 14C calibrated, CALIB (Stuiver & Reimer, 1993) http://digitalcommons.library.arizona.edu/objectviewer?o=http://radiocarbon.library.arizona.edu/Volume35/Number1/azu_radiocarbon_v35_n1_215_230_v.pdf deLong Kimberly kimberly.delong@gmail.com 0009-0002-2724-5297 Age [ka BP] Age, error Age e ± age http://purl.obolibrary.org/obo/PATO_0000011 Age, 14C calibrated, CALIB (Stuiver & Reimer, 1993) http://digitalcommons.library.arizona.edu/objectviewer?o=http://radiocarbon.library.arizona.edu/Volume35/Number1/azu_radiocarbon_v35_n1_215_230_v.pdf deLong Kimberly kimberly.delong@gmail.com 0009-0002-2724-5297 Age e [±] Local reservoir age ΔR ka Time T http://dbpedia.org/resource/Time Age, 14C calibrated, CALIB (Stuiver & Reimer, 1993) http://digitalcommons.library.arizona.edu/objectviewer?o=http://radiocarbon.library.arizona.edu/Volume35/Number1/azu_radiocarbon_v35_n1_215_230_v.pdf deLong Kimberly kimberly.delong@gmail.com 0009-0002-2724-5297 ΔR [ka] Local reservoir age, standard deviation ΔR std dev ± standard deviation std dev https://en.wikipedia.org/wiki/Standard_deviation Age, 14C calibrated, CALIB (Stuiver & Reimer, 1993) http://digitalcommons.library.arizona.edu/objectviewer?o=http://radiocarbon.library.arizona.edu/Volume35/Number1/azu_radiocarbon_v35_n1_215_230_v.pdf deLong Kimberly kimberly.delong@gmail.com 0009-0002-2724-5297 ΔR std dev [±] Calendar age Cal age ka BP Time T http://dbpedia.org/resource/Time Age, 14C calibrated, CALIB (Stuiver & Reimer, 1993) http://digitalcommons.library.arizona.edu/objectviewer?o=http://radiocarbon.library.arizona.edu/Volume35/Number1/azu_radiocarbon_v35_n1_215_230_v.pdf deLong Kimberly kimberly.delong@gmail.com 0009-0002-2724-5297 Cal age [ka BP] Calendar age Cal age ka BP Time T http://dbpedia.org/resource/Time Age, 14C calibrated, CALIB (Stuiver & Reimer, 1993) http://digitalcommons.library.arizona.edu/objectviewer?o=http://radiocarbon.library.arizona.edu/Volume35/Number1/azu_radiocarbon_v35_n1_215_230_v.pdf deLong Kimberly kimberly.delong@gmail.com 0009-0002-2724-5297 Cal age [ka BP] Median probability age Med Prob age ka BP Time T http://dbpedia.org/resource/Time Age, 14C calibrated, CALIB (Stuiver & Reimer, 1993) http://digitalcommons.library.arizona.edu/objectviewer?o=http://radiocarbon.library.arizona.edu/Volume35/Number1/azu_radiocarbon_v35_n1_215_230_v.pdf deLong Kimberly kimberly.delong@gmail.com 0009-0002-2724-5297 Med Prob age [ka BP] Age, uncertainty Age unc ± age http://purl.obolibrary.org/obo/PATO_0000011 Age, 14C calibrated, CALIB (Stuiver & Reimer, 1993) http://digitalcommons.library.arizona.edu/objectviewer?o=http://radiocarbon.library.arizona.edu/Volume35/Number1/azu_radiocarbon_v35_n1_215_230_v.pdf deLong Kimberly kimberly.delong@gmail.com 0009-0002-2724-5297 Age unc [±] Calendar age Cal age ka BP Time T http://dbpedia.org/resource/Time Age, 14C calibrated, CALIB (Stuiver & Reimer, 1993) http://digitalcommons.library.arizona.edu/objectviewer?o=http://radiocarbon.library.arizona.edu/Volume35/Number1/azu_radiocarbon_v35_n1_215_230_v.pdf deLong Kimberly kimberly.delong@gmail.com 0009-0002-2724-5297 # = accepted Cal age [ka BP] (# = accepted) Reservoir age Res age ka Time T http://dbpedia.org/resource/Time Age, 14C calibrated, CALIB (Stuiver & Reimer, 1993) http://digitalcommons.library.arizona.edu/objectviewer?o=http://radiocarbon.library.arizona.edu/Volume35/Number1/azu_radiocarbon_v35_n1_215_230_v.pdf deLong Kimberly kimberly.delong@gmail.com 0009-0002-2724-5297 Res age [ka] Reservoir age, uncertainty Res age unc ± Age, 14C calibrated, CALIB (Stuiver & Reimer, 1993) http://digitalcommons.library.arizona.edu/objectviewer?o=http://radiocarbon.library.arizona.edu/Volume35/Number1/azu_radiocarbon_v35_n1_215_230_v.pdf deLong Kimberly kimberly.delong@gmail.com 0009-0002-2724-5297 Res age unc [±] Calendar age Cal age ka BP Time T http://dbpedia.org/resource/Time Age, 14C calibrated, CALIB (Stuiver & Reimer, 1993) http://digitalcommons.library.arizona.edu/objectviewer?o=http://radiocarbon.library.arizona.edu/Volume35/Number1/azu_radiocarbon_v35_n1_215_230_v.pdf deLong Kimberly kimberly.delong@gmail.com 0009-0002-2724-5297 Cal age [ka BP] CurationLevelC Enhanced curation https://wiki.pangaea.de/wiki/Curation_levels citable Age model biogenic opal Diatom assemblage nitrogen content Silicon isotopes Uranium-Thorium author109678 author109680 author109681 author110759 author25054 author28059 author28242 author30054 author30076 author33245 author38487 author40140 author49788 author49795 author50400 author50401 author50402 author50452 basis5 campaign3397419 campaign34228 curlevel30 event2714803 geocode1599 geocode1600 geocode1601 geocode2205 geocode8128 journal6096 license21 method10895 method213 param115865 param130845 param136754 param14698 param18011 param2 param509095 param509096 param536883 param790 param8097 pi109678 ref131772 refds824452 term1073131 term1073135 term22507 term37764 term43884 term43975 term47604 term51060 term53464 term54416 term68213 term75697 topotype3