Proceedings of the
International Ocean Discovery Program
Volume 383
Dynamics of the Pacific Antarctic Circumpolar Current
Expedition 383 of the R/V JOIDES Resolution
from and to Punta Arenas, Chile
Sites U1539–U1544
20 May–20 July 2019
Volume authorship
Lamy, F., Winckler, G., Alvarez Zarikian, C.A., and the Expedition 383 Scientists
Published by
International Ocean Discovery Program
Publisher’s notes
This publication was prepared by the JOIDES Resolution Science Operator (JRSO) at Texas A&M University (TAMU) as an account of work performed under the International Ocean Discovery Program (IODP). Funding for IODP is provided by the following international partners:
- National Science Foundation (NSF), United States
- Ministry of Education, Culture, Sports, Science and Technology (MEXT), Japan
- European Consortium for Ocean Research Drilling (ECORD)
- Ministry of Science and Technology (MOST), People’s Republic of China
- Korea Institute of Geoscience and Mineral Resources (KIGAM)
- Australia-New Zealand IODP Consortium (ANZIC)
- Ministry of Earth Sciences (MoES), India
- Coordination for Improvement of Higher Education Personnel (CAPES), Brazil
Any opinions, findings, and conclusions or recommendations expressed in this publication are those of the author(s) and do not necessarily reflect the views of the participating agencies, TAMU, or Texas A&M Research Foundation.
The bulk of the shipboard-collected core data from this expedition is accessible at https://zenodo.org/
A complete set of the logging data collected during the expedition is available at http://mlp.ldeo.columbia.edu/logdb/scientific_ocean_drilling. If you have problems downloading the data, wish to receive additional logging data, or have questions regarding the data, please contact Database Administrator, Borehole Research Group, Lamont-Doherty Earth Observatory of Columbia University, PO Box 1000, 61 Route 9W, Palisades NY 10964, USA. Tel: (845) 365-8343; Fax: (845) 365-3182; Email: logdb@ldeo.columbia.edu.
Supplemental data were provided by the authors and may not conform to IODP publication formats.
JRSO expedition photos are the property of IODP and are public access.
Some core photographs have been tonally enhanced to better illustrate particular features of interest. High-resolution images are available upon request.
Cover photograph shows JOIDES Resolution navigating in the Subantarctic South Pacific Ocean close to Point Nemo. Photo credit: Christina Riesselman and IODP JRSO.
Copyright
Except where otherwise noted, this work is licensed under the Creative Commons Attribution 4.0 International (CC BY 4.0) license (https://creativecommons.org/licenses/by/4.0/). Unrestricted use, distribution, and reproduction are permitted, provided the original author and source are credited.
Examples of how to cite this volume or part of this volume are available at http://publications.iodp.org/proceedings/383/383title.html#bib.
ISSN
ISBN
Volume DOI
https://doi.org/10.14379/iodp.proc.383.2021
Publication date
Contents
Expedition reports
Chapters
Expedition 383 summary
G. Winckler et al.
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Expedition 383 methods
G. Winckler et al.
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Site U1539
G. Winckler et al.
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Site U1540
G. Winckler et al.
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Site U1541
G. Winckler et al.
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Site U1542
F. Lamy et al.
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Site U1543
F. Lamy et al.
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Site U1544
F. Lamy et al.
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Core descriptions
Visual core descriptions (VCDs) are presented in PDF files for each site. Smear slides and/or thin sections are presented in PDF and/or CSV files for each site and/or hole (CSV files are available in the CORES directory). The entire set of core images in PDF is available in the IMAGES directory.
Site U1539
Visual core descriptions · Smear slides
Site U1540
Visual core descriptions · Smear slides · Thin sections
Site U1541
Visual core descriptions · Smear slides · Thin sections
Site U1542
Visual core descriptions · Smear slides
Site U1543
Visual core descriptions · Smear slides · Thin sections
Site U1544
Visual core descriptions · Smear slides
Supplementary material
Supplementary material for the Volume 383 expedition reports includes geochemistry data in CSV and Microsoft Excel formats and DESClogik workbooks in Microsoft Excel format. A full list of directories can be found in SUPP_MAT in the volume zip folder or on the Supplementary material for Volume 383 expedition reports web page.
Expedition research results
Data report: calibration of XRF scanning CaCO3 estimates for the upper 30 m along the Site U1543 splice, International Ocean Discovery Program Expedition 383
Takuto Kasuya, Shinya Iwasaki, and Yusuke Okazaki
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Drilling location maps
A site map showing the drilling locations for this expedition and maps showing the drilling locations of all International Ocean Discovery Program (IODP) expeditions, produced using QGIS (http://www.qgis.org), and all Integrated Ocean Drilling Program, Ocean Drilling Program (ODP), and Deep Sea Drilling Project (DSDP) expeditions, produced using Generic Mapping Tools (GMT) of Paul Wessel and Walter H.F. Smith (https://www.generic-mapping-tools.org), are available in PDF.
- IODP Expedition 383 site map
- IODP map (Expeditions 349–372, 374–376, and 383–383)
- Integrated Ocean Drilling Program map (Expeditions 301–348)
- ODP map (Legs 100–210)
- DSDP map (Legs 1–96)
Dedication
The IODP Expedition 383 shipboard scientists dedicate this volume to Rolf Kilian, who passed away doing field work in Southern Patagonia during the early days of our expedition. Rolf´s work in the Chilean fjords and off the coast of Chile was essential in developing our research plans for Chilean Margin Sites U1542 and U1544. Left: Rolf Kilian on board his Research Vessel Gran Campo 2. Photo credit: Helge Arz. Right: view from Site U1542 toward the Patagonian Mountains. Photo credit: Gisela Winckler.
Acknowledgments
We are indebted to the captain, operations superintendent, offshore installation manager, shipboard personnel, laboratory officers, and laboratory technicians who sailed on the R/V JOIDES Resolution during IODP Expedition 383 for their dedication and assistance with all aspects of coring, sampling, and shipboard laboratory measurements.
Special thanks to Captain Jake Robinson and the other ship officers and to Operations Superintendent Kevin Grigar for their thoughtful collaboration and outstanding handling of very challenging weather and sea conditions in the southern Pacific Ocean.
We thank Nicole Foucher who sailed as Chilean Coastal Observer and became a dedicated and highly productive member of the science party, helping out wherever support was needed. Muchas gracias to our observer extraordinaire.
Expedition 383 would not have been possible without the vision, dedication, and enthusiasm of all the proponents, including those who unfortunately could not sail with us. We acknowledge the support of R/V Polarstern Cruises PS75 and PS97; R/V Marion Durfresne Cruise Pachiderme, and the R/V OGS Explora. These expeditions provided the invaluable presite surveys under difficult weather and sea conditions.
Special thanks to Erika Mutschke and Gino Casassa for their generous help with the document preparation and application to conduct scientific drilling in Chilean waters. We thank the Chilean authorities, in particular SHOA (Servicio Hidrográfico y Oceanográfico de la Armada de Chile), for granting us permission to drill in their territorial waters.
The Publications staff at the IODP JOIDES Resolution Science Operator at TAMU are thanked for help with the editing and publication of this volume. Finally, we thank the Science Evaluation Panel and the Environmental Protection and Safety Evaluation Panel for their support and advice in helping us develop the proposal into a successful expedition.
Foreword
The International Ocean Discovery Program (IODP) represents the latest incarnation of almost five decades of scientific ocean drilling excellence and is generally accepted as the most successful international collaboration in the history of the Earth sciences. IODP builds seamlessly on the accomplishments of previous phases: the Deep Sea Drilling Project, Ocean Drilling Program, and Integrated Ocean Drilling Program. The 2013–2023 IODP Science Plan (Illuminating Earth’s Past, Present, and Future) defines four themes and thirteen challenges for this decade of scientific ocean drilling that are both of fundamental importance in understanding how the Earth works and of significant relevance to society as the Earth changes, at least in part in response to anthropogenic forcing. This phase of IODP represents an intense level of international collaboration in bringing diverse drilling platforms and strategies to increasing our understanding of climate and ocean change, the deep biosphere and evolution of ecosystems, connections between Earth’s deep processes and surface manifestations, and geologically induced hazards on human timeframes.
The Proceedings of the International Ocean Discovery Program presents the scientific and engineering results of IODP drilling projects, expedition by expedition. As in the preceding Integrated Ocean Drilling Program, expeditions in the current IODP phase are conducted by three implementing organizations, each providing a different drilling capability. These are the US Implementing Organization (USIO; through September 2014) and the JOIDES Resolution Science Operator (JRSO; as of October 2014), providing the leased commercial vessel JOIDES Resolution for riserless drilling operations; JAMSTEC’s Institute for Marine-Earth Exploration and Engineering (MarE3), providing the drillship Chikyu for riser and occasional riserless operations; and the European Consortium for Ocean Research Drilling (ECORD) Science Operator (ESO), providing “mission-specific” platforms (MSPs) for expeditions that extend the IODP operational range where neither drillship is suitable, for example, in polar environments and in shallow waters. Scheduling decisions for each capability are made by three independent Facility Boards, each of which includes scientists, operators, and platform funding partners: the JOIDES Resolution Facility Board (JRFB), Chikyu IODP Board (CIB), and ECORD Facility Board (EFB). At the beginning of the current IODP, the three Facility Boards agreed to utilize Publication Services at the USIO and now the JRSO for production of all expedition Proceedings volumes and reports.
The current IODP differs from prior scientific ocean drilling programs in that it has neither a central management organization nor commingled funding for program-wide activities. Yet this phase of IODP retains a fundamental integrative structural element: a “bottom-up” evaluation of all proposals for drilling expeditions by a single advisory structure composed of scientists representing all international program partners. International scientists may submit drilling proposals to the Science Support Office; all submitted proposals are then evaluated by a Science Evaluation Panel in the context of the Science Plan.
The current IODP also has a second internationally integrative level for high-level discussion and consensus-building: the IODP Forum. The Forum is not only charged with assessing program-wide progress toward achieving the current Science Plan, but also with overseeing approaches toward a new bright future of scientific ocean drilling post 2023. At present, IODP involves 26 international financial partners, including the United States, Japan, an Australia/New Zealand consortium (ANZIC), Brazil, China, India, South Korea, and the eighteen members of ECORD (Austria, Belgium, Canada, Denmark, Finland, France, Germany, Ireland, Israel, Italy, the Netherlands, Norway, Poland, Portugal, Spain, Sweden, Switzerland, and the United Kingdom). This enhanced membership in the current IODP represents a remarkable level of international collaboration that remains one of the greatest ongoing strengths of scientific ocean drilling.
Dick Kroon
Chair, IODP Forum
Reviewers for this volume
Thomas Ronge
International Ocean Discovery Program
JOIDES Resolution Science Operator
Website: http://iodp.tamu.edu
IODP JRSO
International Ocean Discovery Program
Tel: (979) 845-2673; Fax: (979) 845-4857
Email: information@iodp.tamu.edu
IODP JRSO Curation and Laboratories
IODP Gulf Coast Repository (GCR)
Tel: (979) 845-8490; Fax: (979) 845-1303
Email: curator@iodp.tamu.edu
European Consortium for Ocean Research Drilling, Science Operator (ESO)
Website: http://www.ecord.org
IODP ESO Coordinator: Science, Logistics, and Operations
Tel: (44) 131-667-1000; Fax: (44) 131-668-4140
Email: eso@bgs.ac.uk
IODP ESO Petrophysics
European Petrophysics Consortium
Tel: (44) 116-252-3611; Fax: (44) 116-252-3918
Email: sjd27@leicester.ac.uk
IODP ESO Curation and Laboratories
IODP Bremen Core Repository (BCR)
Center for Marine Environmental Sciences (MARUM)
Tel: (49) 421-218-65560; Fax: (49) 421-218-98-65560
Email: bcr@marum.de
Japan Agency for Marine-Earth Science and Technology (JAMSTEC)
Website: http://www.jamstec.go.jp/chikyu/e
IODP Japan Science Operator
Institute for Marine-Earth Exploration and Engineering (MarE3)
Japan Agency for Marine-Earth Science and Technology
Yokohama Institute for Earth Sciences
Tel: (81) 45-778-5643; Fax: (81) 45-778-5704
Email: mare3-exp@jamstec.go.jp
IODP Japan Curation and Laboratories
IODP Kochi Institute for Core Sample Research (KCC)
Japan Agency for Marine-Earth Science and Technology
Tel: (81) 88-864-6705; Fax: (81) 88-878-2192
Email: kcc.contact@jamstec.go.jp
Expedition 383 participants*
Expedition 383 scientists
Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research
Lamont-Doherty Earth Observatory
Expedition Project Manager/Staff Scientist
International Ocean Discovery Program
Leibniz Institute for Baltic Sea Research Warnemünde
School of Ocean & Earth Science
Paleontologist (diatoms/dinoflagellates)
Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research
Sedimentologist/Core Description
Lamont-Doherty Earth Observatory
School of Marine and Atmospheric Sciences
Research and Development Center for Global Change
Physical Properties Specialist/Petrophysics
Department of Earth and Planetary Sciences
Rutgers, The State University of New Jersey
Physical Properties Specialist/Petrophysics
Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research
Department of Earth and Environmental Sciences
Physical Properties Specialist/Petrophysics
Laboratoire des Sciences du Climat et de l'Environnement LSCE
Institut Pierre Simon Laplace IPSL
Lamont-Doherty Earth Observatory
Climate Geochemistry Department
Max Planck Institute for Chemistry (MPIC)
University of California, Santa Cruz
christina.riesselman@otago.ac.nz
School of Geography, Earth and Environmental Sciences
P.M.Saavedra-Pellitero@bham.ac.uk
Korea Institute of Ocean Science and Technology (KIOST)
School of Earth, Ocean and Climate Sciences
Indian Institute of Technology Bhubaneshwar
University of Massachusetts-Amherst
Paleontologist (diatoms/radiolarians)
Federal University of Rio de Janeiro
College of Earth, Ocean and Atmospheric Sciences
Igor M. Venancio P. de Oliveira
Center for Weather Forecasting and Climate Research (CPTEC)
National Institute for Spacial Research (INPE-Brazil)
South China Sea Institute of Oceanology
National Institute of Polar Research
Observer
Universidad Nacional Andrés Bello, UNAB
n.fouchermccoll@uandresbello.edu
Outreach
South Mountain Community College
sian.proctor@southmountaincc.edu
*Affiliations at time of expedition, except where updated by participants.Operational and technical staff
Siem Offshore AS officials
JRSO shipboard personnel and technical representatives
Marine Instrumentation Specialist
Marine Laboratory Specialist (temporary)
Underway Geophysics Laboratory
Marine Laboratory Specialist (temporary)
Marine Laboratory Specialist (temporary)
Marine Instrumentation Specialist
IODP Publication Services staff*
Manager of Publication Services
*At time of publication.Expedition-related bibliography*
Citation data for IODP publications and journal articles in RIS format
IODP publications
Scientific Prospectus
Lamy, F., Winckler, G., and Alvarez Zarikian, C.A., 2018. Expedition 383 Scientific Prospectus: Dynamics of the Pacific Antarctic Circumpolar Current (DYNAPACC). International Ocean Discovery Program. https://doi.org/
Lamy, F., Winckler, G., and Alvarez Zarikian, C.A., 2018. Expedition 383 Scientific Prospectus Addendum: Dynamics of the Pacific Antarctic Circumpolar Current (DYNAPACC). International Ocean Discovery Program. https://doi.org/
Preliminary Report
Lamy, F., Winckler, G., Alvarez Zarikian, C.A., and the Expedition 383 Scientists, 2019. Expedition 383 Preliminary Report: Dynamics of the Pacific Antarctic Circumpolar Current. International Ocean Discovery Program. https://doi.org/
Proceedings volume
Lamy, F., Winckler, G., Alvarez Zarikian, C.A., and the Expedition 383 Scientists, 2021. Dynamics of the Pacific Antarctic Circumpolar Current. Proceedings of the International Ocean Discovery Program, 383: College Station, TX (International Ocean Discovery Program). https://doi.org/
Expedition reports
Winckler, G., Lamy, F., Alvarez Zarikian, C.A., Arz, H.W., Basak, C., Brombacher, A., Esper, O.M., Farmer, J.R., Gottschalk, J., Herbert, L.C., Iwasaki, S., Lawson, V.J., Lembke-Jene, L., Lo, L., Malinverno, E., Michel, E., Middleton, J.L., Moretti, S., Moy, C.M., Ravelo, A.C., Riesselman, C.R., Saavedra-Pellitero, M., Seo, I., Singh, R.K., Smith, R.A., Souza, A.L., Stoner, J.S., Venancio, I.M., Wan, S., Zhao, X., and Foucher McColl, N., 2021. Expedition 383 summary. In Lamy, F., Winckler, G., Alvarez Zarikian, C.A., and the Expedition 383 Scientists, Dynamics of the Pacific Antarctic Circumpolar Current. Proceedings of the International Ocean Discovery Program, 383: College Station, TX (International Ocean Discovery Program). https://doi.org/
Winckler, G., Lamy, F., Alvarez Zarikian, C.A., Arz, H.W., Basak, C., Brombacher, A., Esper, O.M., Farmer, J.R., Gottschalk, J., Herbert, L.C., Iwasaki, S., Lawson, V.J., Lembke-Jene, L., Lo, L., Malinverno, E., Michel, E., Middleton, J.L., Moretti, S., Moy, C.M., Ravelo, A.C., Riesselman, C.R., Saavedra-Pellitero, M., Seo, I., Singh, R.K., Smith, R.A., Souza, A.L., Stoner, J.S., Venancio, I.M., Wan, S., Zhao, X., and Foucher McColl, N., 2021. Expedition 383 methods. In Lamy, F., Winckler, G., Alvarez Zarikian, C.A., and the Expedition 383 Scientists, Dynamics of the Pacific Antarctic Circumpolar Current. Proceedings of the International Ocean Discovery Program, 383: College Station, TX (International Ocean Discovery Program). https://doi.org/
Winckler, G., Lamy, F., Alvarez Zarikian, C.A., Arz, H.W., Basak, C., Brombacher, A., Esper, O.M., Farmer, J.R., Gottschalk, J., Herbert, L.C., Iwasaki, S., Lawson, V.J., Lembke-Jene, L., Lo, L., Malinverno, E., Michel, E., Middleton, J.L., Moretti, S., Moy, C.M., Ravelo, A.C., Riesselman, C.R., Saavedra-Pellitero, M., Seo, I., Singh, R.K., Smith, R.A., Souza, A.L., Stoner, J.S., Venancio, I.M., Wan, S., Zhao, X., and Foucher McColl, N., 2021. Site U1539. In Lamy, F., Winckler, G., Alvarez Zarikian, C.A., and the Expedition 383 Scientists, Dynamics of the Pacific Antarctic Circumpolar Current. Proceedings of the International Ocean Discovery Program, 383: College Station, TX (International Ocean Discovery Program). https://doi.org/
Winckler, G., Lamy, F., Alvarez Zarikian, C.A., Arz, H.W., Basak, C., Brombacher, A., Esper, O.M., Farmer, J.R., Gottschalk, J., Herbert, L.C., Iwasaki, S., Lawson, V.J., Lembke-Jene, L., Lo, L., Malinverno, E., Michel, E., Middleton, J.L., Moretti, S., Moy, C.M., Ravelo, A.C., Riesselman, C.R., Saavedra-Pellitero, M., Seo, I., Singh, R.K., Smith, R.A., Souza, A.L., Stoner, J.S., Venancio, I.M., Wan, S., Zhao, X., and Foucher McColl, N., 2021. Site U1540. In Lamy, F., Winckler, G., Alvarez Zarikian, C.A., and the Expedition 383 Scientists, Dynamics of the Pacific Antarctic Circumpolar Current. Proceedings of the International Ocean Discovery Program, 383: College Station, TX (International Ocean Discovery Program). https://doi.org/
Winckler, G., Lamy, F., Alvarez Zarikian, C.A., Arz, H.W., Basak, C., Brombacher, A., Esper, O.M., Farmer, J.R., Gottschalk, J., Herbert, L.C., Iwasaki, S., Lawson, V.J., Lembke-Jene, L., Lo, L., Malinverno, E., Michel, E., Middleton, J.L., Moretti, S., Moy, C.M., Ravelo, A.C., Riesselman, C.R., Saavedra-Pellitero, M., Seo, I., Singh, R.K., Smith, R.A., Souza, A.L., Stoner, J.S., Venancio, I.M., Wan, S., Zhao, X., and Foucher McColl, N., 2021. Site U1541. In Lamy, F., Winckler, G., Alvarez Zarikian, C.A., and the Expedition 383 Scientists, Dynamics of the Pacific Antarctic Circumpolar Current. Proceedings of the International Ocean Discovery Program, 383: College Station, TX (International Ocean Discovery Program). https://doi.org/
Lamy, F., Winckler, G., Alvarez Zarikian, C.A., Arz, H.W., Basak, C., Brombacher, A., Esper, O.M., Farmer, J.R., Gottschalk, J., Herbert, L.C., Iwasaki, S., Lawson, V.J., Lembke-Jene, L., Lo, L., Malinverno, E., Michel, E., Middleton, J.L., Moretti, S., Moy, C.M., Ravelo, A.C., Riesselman, C.R., Saavedra-Pellitero, M., Seo, I., Singh, R.K., Smith, R.A., Souza, A.L., Stoner, J.S., Venancio, I.M., Wan, S., Zhao, X., and Foucher McColl, N., 2021. Site U1542. In Lamy, F., Winckler, G., Alvarez Zarikian, C.A., and the Expedition 383 Scientists, Dynamics of the Pacific Antarctic Circumpolar Current. Proceedings of the International Ocean Discovery Program, 383: College Station, TX (International Ocean Discovery Program). https://doi.org/
Lamy, F., Winckler, G., Alvarez Zarikian, C.A., Arz, H.W., Basak, C., Brombacher, A., Esper, O.M., Farmer, J.R., Gottschalk, J., Herbert, L.C., Iwasaki, S., Lawson, V.J., Lembke-Jene, L., Lo, L., Malinverno, E., Michel, E., Middleton, J.L., Moretti, S., Moy, C.M., Ravelo, A.C., Riesselman, C.R., Saavedra-Pellitero, M., Seo, I., Singh, R.K., Smith, R.A., Souza, A.L., Stoner, J.S., Venancio, I.M., Wan, S., Zhao, X., and Foucher McColl, N., 2021. Site U1543. In Lamy, F., Winckler, G., Alvarez Zarikian, C.A., and the Expedition 383 Scientists, Dynamics of the Pacific Antarctic Circumpolar Current. Proceedings of the International Ocean Discovery Program, 383: College Station, TX (International Ocean Discovery Program). https://doi.org/
Lamy, F., Winckler, G., Alvarez Zarikian, C.A., Arz, H.W., Basak, C., Brombacher, A., Esper, O.M., Farmer, J.R., Gottschalk, J., Herbert, L.C., Iwasaki, S., Lawson, V.J., Lembke-Jene, L., Lo, L., Malinverno, E., Michel, E., Middleton, J.L., Moretti, S., Moy, C.M., Ravelo, A.C., Riesselman, C.R., Saavedra-Pellitero, M., Seo, I., Singh, R.K., Smith, R.A., Souza, A.L., Stoner, J.S., Venancio, I.M., Wan, S., Zhao, X., and Foucher McColl, N., 2021. Site U1544. In Lamy, F., Winckler, G., Alvarez Zarikian, C.A., and the Expedition 383 Scientists, Dynamics of the Pacific Antarctic Circumpolar Current. Proceedings of the International Ocean Discovery Program, 383: College Station, TX (International Ocean Discovery Program). https://doi.org/
Supplementary material
Lamy, F., Winckler, G., Alvarez Zarikian, C.A., and the Expedition 383 Scientists, 2021. Supplementary material, https://doi.org/10.14379/iodp.proc.383supp.2021. Supplement to Lamy, F., Winckler, G., Alvarez Zarikian, C.A., and the Expedition 383 Scientists, Dynamics of the Pacific Antarctic Circumpolar Current. Proceedings of the International Ocean Discovery Program, 383: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.383.2021
Expedition research results
Kasuya, T., Iwasaki, S., and Okazaki, Y., 2023. Data report: calibration of XRF scanning CaCO3 estimates for the upper 30 m along the Site U1543 splice, International Ocean Discovery Program Expedition 383. In Lamy, F., Winckler, G., Alvarez Zarikian, C.A., and the Expedition 383 Scientists, Dynamics of the Pacific Antarctic Circumpolar Current. Proceedings of the International Ocean Discovery Program, 383: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.383.201.2023
Journals/Books
Das, S.K., Mahanta, N., Sahoo, B., Singh, R.K., Alvarez Zarikian, C.A., Tiwari, M., Vats, N., Nihal, Lamy, F., Winckler, G., Middleton, J.L., Arz, H.W., Gottschalk, J., Basak, C., Brombacher, A., Esper, O.M., Farmer, J.R., Herbert, L.C., Iwasaki, S., Lembke-Jene, L., Lawson, V.J., Lo, L., Malinverno, E., Michel, E., Moretti, S., Moy, C.M., Ravelo, A.C., Riesselman, C.R., Saavedra-Pellitero, M., Seo, I., Smith, R.A., Souza, A.L., Stoner, J.S., de Oliveira, I.V.M.P., Wan, S., and Zhao, X., 2024. Late Miocene to Early Pliocene paleoceanographic evolution of the Central South Pacific: a deep-sea benthic foraminiferal perspective. Palaeogeography, Palaeoclimatology, Palaeoecology:112252. https://doi.org/10.1016/j.palaeo.2024.112252
Lamy, F., Winckler, G., Arz, H.W., Farmer, J.R., Gottschalk, J., Lembke-Jene, L., Middleton, J.L., van der Does, M., Tiedemann, R., Alvarez Zarikian, C., Basak, C., Brombacher, A., Dumm, L., Esper, O.M., Herbert, L.C., Iwasaki, S., Kreps, G., Lawson, V.J., Lo, L., Malinverno, E., Martinez-Garcia, A., Michel, E., Moretti, S., Moy, C.M., Ravelo, A.C., Riesselman, C.R., Saavedra-Pellitero, M., Sadatzki, H., Seo, I., Singh, R.K., Smith, R.A., Souza, A.L., Stoner, J.S., Toyos, M., de Oliveira, I.M.V.P., Wan, S., Wu, S., and Zhao, X., 2024. Five million years of Antarctic Circumpolar Current strength variability. Nature, 627(8005):789–796. https://doi.org/10.1038/s41586-024-07143-3
Monito, L., 2022. A paleomagnetic and environmental magnetic record from the eastern South Pacific sector of the Southern Ocean (0–1.7 Ma): IODP Site U1543 [MS thesis]. Oregon State University, Corvallis, OR. https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/z316q8991
Symes, E., 2023. Deep ocean circulation changes during the Mid-Pleistocene Transition [PhD dissertation]. University of Delaware, Neward, DE. https://www.proquest.com/docview/2866770145
Conferences
Alejos, A., Winckler, G., Abell, J., Middleton, J.L., Ravelo, A.C., Santos, B., DeLong, K.A., Riesselman, C.R., Malinverno, E., Saavedra, M., and the IODP Expedition 383 Scientists, 2021. High-resolution records of dust and productivity from the Pacific sector of the Southern Ocean across Termination III. Presented at the 2021 American Geophysical Union Fall Meeting, New Orleans, LA, 13–17 December 2021.
Brombacher, A., Ezard, T.H.G., and Wilson, P.A., 2020. Understanding diachroneity: palaeoenvironmental controls on dispersal of planktonic foraminifera in the Plio-Pleistocene oceans. Presented at the 2020 American Geophysical Union Fall Meeting, Online, 1–17 December 2020.
Saavedra-Pellitero, M., Brombacher, A., Esper, O., de Souza, A., Malinverno, E., Venancio, I., Riesselman, C., and Singh, R. K. and the Expedition 383 Scientists, 2021. Preliminary biostratigraphy of IODP Expedition 383 sites. Presented at the 2021 European Geosciences Union General Assembly, Online, 19–31 April 2021. https://doi.org/10.5194/egusphere-egu21-1818
Smith, R.A., Castañeda, I.S., Salacup, J., Ravelo, A.C., Lamy, F., Winckler, G., Alvarez Zarikian, C.A., Arz, H.W., Riesselman, C.R., Moy, C.M., and the Expedition 383 Scientists, 2021. Constraining Pacific Antarctic Circumpolar Current dynamics across the Plio-Pleistocene using organic geochemical biomarker proxies from IODP Expedition 383 Site U1540. Presented at the 2021 American Geophysical Union Fall Meeting, New Orleans, LA, 13–17 December 2021.
Walsh, E., Wan, Y.T.K., Ramirez, L., Lo, L., Polissar, P.J., Favelo, A.C., and IODP Expedition 383 Scientists 2021. Nitrogen and carbon isotopic shifts in the Pacific sector of the Southern Ocean during the late Miocene. Presented at the 2021 American Geophysical Union Fall Meeting, New Orleans, LA, 13–17 December 2021.
*The Expedition-related bibliography is continually updated online. Please send updates to PubCrd@iodp.tamu.edu.
Site map
- Title page
- Publisher’s notes
- Contents
- Dedication
- Acknowledgments
- Foreword
- Reviewers for this volume
- International Ocean Discovery Program
- Expedition 383 participants
- Operational and technical staff
- Expedition-related bibliography
- Site map
- Citation data for IODP publications and journal articles in RIS format