Proceedings of the
International Ocean Discovery Program
Volume 364
Chicxulub: Drilling the K-Pg Impact Crater
Expedition 364 of the mission-specific drilling platform
from and to Progresso, Mexico
Site M0077
5 April–31 May 2016
Volume authorship
Morgan, J., Gulick, S., Mellett, C.L., Green, S.L., and the Expedition 364 Scientists
Published by
International Ocean Discovery Program
Publisher’s notes
This publication was prepared by the European Consortium for Ocean Research Drilling (ECORD) Science Operator (ESO) and 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 or TAMU.
Expedition 364 was funded in part by the International Continental Scientific Drilling Program (ICDP).
IODP mission-specific platform data are accessible at http://iodp.pangaea.de. If you cannot access this site or need additional data, please contact Data Librarian, PANGAEA, University of Bremen, MARUM, Leobener Strasse 8, 28359 Bremen, Germany. Tel: (40) 421-218-65592; Fax: (49) 421-218-65505.
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.
ESO 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 the L/B Myrtle on station at Site M0077. Insets: (left) thin section photomicrograph showing early Danian planktic foraminifers and a bloom of calcareous dinoflagellates from Core 364-M0077A-39R, (middle) line-scan image of suevite in Core 364-M0077A-89R, (right) shatter cone in amphibolite clast in Core 366-M0077A-81R. Photo credit: Chris Lowery (L/B Myrtle), Ludovic Ferrière (shatter cone), and IODP ESO.
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/364/364title.html#bib.
ISSN
Volume DOI
https://doi.org/10.14379/iodp.proc.364.2017
Publication date
Contents
Expedition reports
Chapters
Expedition 364 summary
S. Gulick et al.
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Expedition 364 methods
S. Gulick et al.
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Site M0077: introduction
S. Gulick et al.
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Site M0077: Open Hole
S. Gulick et al.
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Site M0077: Post-Impact Sedimentary Rocks
S. Gulick et al.
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Site M0077: Upper Peak Ring
S. Gulick et al.
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Site M0077: Lower Peak Ring
S. Gulick et al.
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Site M0077: microbiology
S. Gulick 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 M0077
Visual core descriptions · Thin sections
Supplementary material
Supplementary material for the Volume 364 expedition reports includes age-depth, MAR, MAD, and fault-slip data in Microsoft Excel format; CT images, CT scans, core line-scan images, and slab core scans in JPG format; handwritten VCDs in PDF; and CT descriptions in a variety of native formats. A full list of directories can be found in SUPP_MAT in the volume zip folder or on the Supplementary material for Volume 364 expedition reports web page.
Expedition research results
Data reports
Data report: orientation correction of Chicxulub core recovered from IODP/ICDP Expedition 364
Naoma McCall, Sean Gulick, Brendon Hall, Johanna Lofi, and Michael Poelchau
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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), produced using QGIS (http://www.qgis.org), and 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 (http://gmt.soest.hawaii.edu), are available in PDF.
- IODP Expedition 364 site map
- IODP map (Expeditions 349–357, 359–361, 364, and 365)
- Integrated Ocean Drilling Program map (Expeditions 301–348)
- ODP map (Legs 100–210)
- DSDP map (Legs 1–96)
Acknowledgments
We thank the National Science Foundation (NSF) and the Natural Environment Research Council (NERC) for funding the acquisition of seismic data, which allowed the spectacular images of the Chicxulub crater that were fundamental to site selection for Expedition 364. We thank the European Consortium for Ocean Research Drilling (ECORD) Science Operator (ESO) staff; Expedition 364 was implemented by Dave McInroy, with Dave Smith directing operations offshore. We are grateful to our Science Party members from México, the Universidad Nacional Autónoma de México, and the Yucatan State Government and Dr Raúl Godoy in particular for their contributions and support, without which the expedition would not have been possible. The International Continental Scientific Drilling Program (ICDP) provided funds for downhole operations and in kind support for the DOSECC-operated drilling rig. We thank Uli Harms in particular for many years of encouragement. We thank the Captain and crew of the L/B Myrtle for getting us there. We also thank the DOSECC drillers, who could not quite understand our excitement about recovering hundreds of meters of granite, Chris Delahunty for forsaking weeks of sleep to solve a myriad of drilling challenges, and Beau Marshall for going to great lengths onshore to make sure key rig parts arrived rapidly to the platform to minimize downtime. We thank ESO technical staff, including Erwan Le Ber for acting as the key go-between for the physical properties scientists and the shore-based management and Luzie Schnieders for being absolutely critical to the success of the geochemical and microbiological sampling and measurements offshore and onshore. Weatherford Labs and Enthought acquired and processed—unique to the International Ocean Discovery Program (IODP)—a dual-energy X-ray computed tomography (CT) data set of our cores. We specifically thank Barry Newton for the rapid and careful scanning; Brendon Hall for the continuous tutoring and updating of the CT data set; Eric Jones for in-kind support, including use of Enthought’s VirtualCore software; and Hans-Joachim Wallrabe-Adams for making these data available for the Onshore Science Party and integrating with CoreWall for visual core descriptions. We are grateful to the Center for Marine Environmental Sciences (MARUM) staff, especially the leadership of Ursula Röhl, who deftly balanced institutional and programmatic needs with multiple requests from scientists, which allowed us to maximize the scientific output from these unique cores from the Chicxulub impact crater. And we thank the IODP Publications staff, who carried on working long after we had disappeared for dinner. Lastly, thanks to all of the families of the expedition team members for their support before, during, and after our adventures in México and Germany.
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 a renewed 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 new IODP 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 Center for Deep Earth Exploration (CDEX), 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 new 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 new 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 new IODP also has a second internationally integrative level for high-level discussion and consensus-building: the IODP Forum. The Forum is charged with assessing program-wide progress toward achieving the Science Plan. 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 new IODP represents a remarkable level of international collaboration that remains one of the greatest ongoing strengths of scientific ocean drilling.
James A. Austin, Jr.
Chair, IODP Forum
Reviewers for this volume
Trevor Williams
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: rumford@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
Center for Deep Earth Exploration (CDEX)
Japan Agency for Marine-Earth Science and Technology
Yokohama Institute for Earth Sciences
Tel: (81) 45-778-5643; Fax: (81) 45-778-5704
Email: cdex@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 364 participants*
Expedition 364 scientists
Joanna Morgan†
Co-Chief Scientist/Geophysicist
Department of Earth Science and Engineering
Sean Gulick†
Co-Chief Scientist/Geophysicist
Claire Mellett†
Johanna Lofi†
Johanna.Lofi@gm.univ-montp2.fr
Université de Bourgogne-Franche Comté
Gail Christeson†
Analytical, Environmental and Geo-Chemistry
Charles Cockell†
School of Physics and Astronomy
Marco Coolen†
Organic Geochemist/Microbiologist
Western Australian Organic & Isotope Geochemistry Centre (WA-OIGC)
Physical Properties Specialist
Alfred Wegener Institute Helmholtz Centre of Polar and Marine Research
International Research Institute of Disaster Science
The Pennsylvania State University
Christopher Lowery†
Groupe de Physico-Chimie de l’Atmosphère
L'Institut de chimie et procédés pour l'énergie, l'environnement et la santé (ICPEES)
Ligia Perez-Cruz†
Universidad Nacional Autónoma De México
School of Geographical and Earth Sciences
a.pickersgill.1@research.gla.ac.uk
Scottish Universities Environmental Research Center (SUERC)
Michael Poelchau†
michael.poelchau@geologie.uni-freiburg.de
Auriol Rae†
Geophysicist/Impact Petrologist
Department of Earth Science and Engineering
Department of Geology and Geophysics
Physical Properties Specialist
Japan Agency for Marine-Earth Science and Technology
Faculty of Earth and Life Sciences FALW
Rutgers University New Brunswick
Kochi Institute for Core Sample Research
Japan Agency for Marine-Earth Science and Technology
University of Alaska Fairbanks
Axel Wittmann†
LeRoy Eyring Center for Solid State Science
China University of Geosciences (Wuhan)
CNRS, L’Institut de recherche pour le développement, Coll France
Additional participants
Mexican Scientific Coordinator
Tim Bralower‡
The Pennsylvania State University
*Affiliations at time of expedition, except where updated by participants.†Participated in shipboard and shore-based operations.
‡Participated in shipboard operations only.
Operational and technical staff
ESO personnel and technical representatives
Inorganic Geochemistry Laboratory Manager
Core Curator/ Assistant Laboratory Manager
Education Officer/freelance children's author
Education Officer/school teacher
Petrophysics Technician (onshore), VSP Acquisition (offshore)
Inorganic Geochemistry Laboratory Technicia
Onshore Operations Manager/Laboratory and Curation Manager
BCR/MARUM, University of Bremen (temporary student assistants)
Roles included core handling, core splitting, sampling, data entry, and catering
DOSECC Exploration Services LLC
Vertical seismic profile and logging contractors
EPC Logging Engineer (University of Montpelier)
EPC Logging Engineer (University of Montpelier)
VSP Team Leader (University of Alberta)
VSP Acquisition (University of Alberta)
VSP Acquisition (University of Alberta)
EPC Logging Engineer (University of Montpelier)
VSP Acquisition (University of Texas at Austin)
Weatherford International Ltd. (CT scanning)
Enthought (CT software developer)
Liftboat Myrtle—Montco Offshore Inc. (operational staff)
Co-Owner of Montco Offshore Inc.
Mexican observer (Mexican Navy)
IODP Publication Services staff*
Supervisor of Production and Graphics
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
Gulick, S., Morgan, J., and Mellett, C.L., 2016. Expedition 364 Scientific Prospectus: Chicxulub: drilling the K-Pg impact crater. International Ocean Discovery Program. http://dx.doi.org/10.14379/iodp.sp.364.2016
Preliminary Report
Gulick, S., Morgan, J., Mellett, C.L., and the Expedition 364 Scientists, 2017. Expedition 364 Preliminary Report: Chicxulub: Drilling the K-Pg Impact Crater. International Ocean Discovery Program. http://dx.doi.org/10.14379/iodp.pr.364.2017
Proceedings volume
Morgan, J., Gulick, S., Mellett, C.L., Green, S.L., and the Expedition 364 Scientists, 2017. Chicxulub: Drilling the K-Pg Impact Crater. Proceedings of the International Ocean Discovery Program, 364: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.364.2017
Expedition reports
Gulick, S., Morgan, J., Mellett, C.L., Green, S.L., Bralower, T., Chenot, E., Christeson, G., Claeys, P., Cockell, C., Coolen, M.J.L., Ferrière, L., Gebhardt, C., Goto, K., Jones, H., Kring, D., Lofi, J., Lowery, C., Ocampo-Torres, R., Perez-Cruz, L., Pickersgill, A.E., Poelchau, M., Rae, A., Rasmussen, C., Rebolledo-Vieyra, M., Riller, U., Sato, H., Smit, J., Tikoo, S., Tomioka, N., Urrutia-Fucugauchi, J., Whalen, M., Wittmann, A., Yamaguchi, K., Xiao, L., and Zylberman, W., 2017. Expedition 364 summary. In Morgan, J., Gulick, S., Mellett, C.L., Green, S.L., and the Expedition 364 Scientists, Chicxulub: Drilling the K-Pg Impact Crater. Proceedings of the International Ocean Discovery Program, 364: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.364.101.2017
Gulick, S., Morgan, J., Mellett, C.L., Green, S.L., Bralower, T., Chenot, E., Christeson, G., Claeys, P., Cockell, C., Coolen, M.J.L., Ferrière, L., Gebhardt, C., Goto, K., Jones, H., Kring, D., Lofi, J., Lowery, C., Ocampo-Torres, R., Perez-Cruz, L., Pickersgill, A.E., Poelchau, M., Rae, A., Rasmussen, C., Rebolledo-Vieyra, M., Riller, U., Sato, H., Smit, J., Tikoo, S., Tomioka, N., Urrutia-Fucugauchi, J., Whalen, M., Wittmann, A., Yamaguchi, K., Xiao, L., Zylberman, W., and the Expedition 364 ESO Team, 2017. Expedition 364 methods. In Morgan, J., Gulick, S., Mellett, C.L., Green, S.L., and the Expedition 364 Scientists, Chicxulub: Drilling the K-Pg Impact Crater. Proceedings of the International Ocean Discovery Program, 364: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.364.102.2017
Gulick, S., Morgan, J., Mellett, C.L., Green, S.L., Bralower, T., Chenot, E., Christeson, G., Claeys, P., Cockell, C., Coolen, M.J.L., Ferrière, L., Gebhardt, C., Goto, K., Jones, H., Kring, D., Lofi, J., Lowery, C., Ocampo-Torres, R., Perez-Cruz, L., Pickersgill, A.E., Poelchau, M., Rae, A., Rasmussen, C., Rebolledo-Vieyra, M., Riller, U., Sato, H., Smit, J., Tikoo, S., Tomioka, N., Urrutia-Fucugauchi, J., Whalen, M., Wittmann, A., Yamaguchi, K., Xiao, L., and Zylberman, W., 2017. Site M0077: introduction. In Morgan, J., Gulick, S., Mellett, C.L., Green, S.L., and the Expedition 364 Scientists, Chicxulub: Drilling the K-Pg Impact Crater. Proceedings of the International Ocean Discovery Program, 364: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.364.103.2017
Gulick, S., Morgan, J., Mellett, C.L., Green, S.L., Bralower, T., Chenot, E., Christeson, G., Claeys, P., Cockell, C., Coolen, M.J.L., Ferrière, L., Gebhardt, C., Goto, K., Jones, H., Kring, D., Lofi, J., Lowery, C., Ocampo-Torres, R., Perez-Cruz, L., Pickersgill, A.E., Poelchau, M., Rae, A., Rasmussen, C., Rebolledo-Vieyra, M., Riller, U., Sato, H., Smit, J., Tikoo, S., Tomioka, N., Urrutia-Fucugauchi, J., Whalen, M., Wittmann, A., Yamaguchi, K., Xiao, L., and Zylberman, W., 2017. Site M0077: Open Hole. In Morgan, J., Gulick, S., Mellett, C.L., Green, S.L., and the Expedition 364 Scientists, Chicxulub: Drilling the K-Pg Impact Crater. Proceedings of the International Ocean Discovery Program, 364: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.364.104.2017
Gulick, S., Morgan, J., Mellett, C.L., Green, S.L., Bralower, T., Chenot, E., Christeson, G., Claeys, P., Cockell, C., Coolen, M.J.L., Ferrière, L., Gebhardt, C., Goto, K., Jones, H., Kring, D., Lofi, J., Lowery, C., Ocampo-Torres, R., Perez-Cruz, L., Pickersgill, A.E., Poelchau, M., Rae, A., Rasmussen, C., Rebolledo-Vieyra, M., Riller, U., Sato, H., Smit, J., Tikoo, S., Tomioka, N., Urrutia-Fucugauchi, J., Whalen, M., Wittmann, A., Yamaguchi, K., Xiao, L., and Zylberman, W., 2017. Site M0077: Post-Impact Sedimentary Rocks. In Morgan, J., Gulick, S., Mellett, C.L., Green, S.L., and the Expedition 364 Scientists, Chicxulub: Drilling the K-Pg Impact Crater. Proceedings of the International Ocean Discovery Program, 364: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.364.105.2017
Gulick, S., Morgan, J., Mellett, C.L., Green, S.L., Bralower, T., Chenot, E., Christeson, G., Claeys, P., Cockell, C., Coolen, M.J.L., Ferrière, L., Gebhardt, C., Goto, K., Jones, H., Kring, D., Lofi, J., Lowery, C., Ocampo-Torres, R., Perez-Cruz, L., Pickersgill, A.E., Poelchau, M., Rae, A., Rasmussen, C., Rebolledo-Vieyra, M., Riller, U., Sato, H., Smit, J., Tikoo, S., Tomioka, N., Urrutia-Fucugauchi, J., Whalen, M., Wittmann, A., Yamaguchi, K., Xiao, L., and Zylberman, W., 2017. Site M0077: Upper Peak Ring. In Morgan, J., Gulick, S., Mellett, C.L., Green, S.L., and the Expedition 364 Scientists, Chicxulub: Drilling the K-Pg Impact Crater. Proceedings of the International Ocean Discovery Program, 364: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.364.106.2017
Gulick, S., Morgan, J., Mellett, C.L., Green, S.L., Bralower, T., Chenot, E., Christeson, G., Claeys, P., Cockell, C., Coolen, M.J.L., Ferrière, L., Gebhardt, C., Goto, K., Jones, H., Kring, D., Lofi, J., Lowery, C., Ocampo-Torres, R., Perez-Cruz, L., Pickersgill, A.E., Poelchau, M., Rae, A., Rasmussen, C., Rebolledo-Vieyra, M., Riller, U., Sato, H., Smit, J., Tikoo, S., Tomioka, N., Urrutia-Fucugauchi, J., Whalen, M., Wittmann, A., Yamaguchi, K., Xiao, L., and Zylberman, W., 2017. Site M0077: Lower Peak Ring. In Morgan, J., Gulick, S., Mellett, C.L., Green, S.L., and the Expedition 364 Scientists, Chicxulub: Drilling the K-Pg Impact Crater. Proceedings of the International Ocean Discovery Program, 364: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.364.107.2017
Gulick, S., Morgan, J., Mellett, C.L., Green, S.L., Bralower, T., Chenot, E., Christeson, G., Claeys, P., Cockell, C., Coolen, M.J.L., Ferrière, L., Gebhardt, C., Goto, K., Jones, H., Kring, D., Lofi, J., Lowery, C., Ocampo-Torres, R., Perez-Cruz, L., Pickersgill, A.E., Poelchau, M., Rae, A., Rasmussen, C., Rebolledo-Vieyra, M., Riller, U., Sato, H., Smit, J., Tikoo, S., Tomioka, N., Urrutia-Fucugauchi, J., Whalen, M., Wittmann, A., Yamaguchi, K., Xiao, L., and Zylberman, W., 2017. Site M0077: microbiology. In Morgan, J., Gulick, S., Mellett, C.L., Green, S.L., and the Expedition 364 Scientists, Chicxulub: Drilling the K-Pg Impact Crater. Proceedings of the International Ocean Discovery Program, 364: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.364.108.2017
Supplementary material
Morgan, J., Gulick, S., Mellett, C.L., Green, S.L., and the Expedition 364 Scientists, 2017. Supplementary material, https://doi.org/10.14379/iodp.proc.364supp.2017. Supplement to Morgan, J., Gulick, S., Mellett, C.L., Green, S.L., and the Expedition 364 Scientists, Chicxulub: Drilling the K-Pg Impact Crater. Proceedings of the International Ocean Discovery Program, 364: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.364.2017
Expedition research results
McCall, N., Gulick, S., Hall, B., Lofi, J., and Poelchau, M., 2020. Data report: orientation correction of Chicxulub core recovered from IODP/ICDP Expedition 364. In Morgan, J., Gulick, S., Mellett, C.L., Green, S.L., and the Expedition 364 Scientists, Chicxulub: Drilling the K-Pg Impact Crater. Proceedings of the International Ocean Discovery Program, 364: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.364.201.2020
Journals/Books
Alexander, A.M., Marchi, S., Johnson, B.C., Wiggins, S.E., and Kring, D.A., 2024. Impact-generated fragmentation, porosity, and permeability within the Chicxulub impact structure. Earth and Space Science, 11(5):e2023EA003383. https://doi.org/10.1029/2023EA003383
Artemieva, N., Morgan, J., and the Expedition 364 Science Party, 2017. Quantifying the release of climate-active gases by large meteorite impacts with a case study of Chicxulub. Geophysical Research Letters, 44(20):10180–10188. https://doi.org/10.1002/2017GL074879
Baker, D.M.H., Head, J.W., Collins, G.S., and Potter, R.W.K., 2016. The formation of peak-ring basins: working hypotheses and path forward in using observations to constrain models of impact-basin formation. Icarus, 273:146–163. https://doi.org/10.1016/j.icarus.2015.11.033
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Mutterlose, J., and Ohnemus, B., 2025. Reconstructing an early Albian (Cretaceous) marine food web by employing macrofossil δ13Ccarb data. Geological Society, London, Special Publications, 545(1):SP545-2023-2105. https://doi.org/10.1144/SP545-2023-105
Navarro, K.F., Urrutia-Fucugauchi, J., Villagran-Muniz, M., Sánchez-Aké, C., Pi-Puig, T., Pérez-Cruz, L., and Navarro-González, R., 2020. Emission spectra of a simulated Chicxulub impact-vapor plume at the Cretaceous–Paleogene boundary. Icarus, 346:113813. https://doi.org/10.1016/j.icarus.2020.113813
Nixon, C.G., 2022. In-situ seismic and ex-situ laboratory analysis from Expedition 364: Chicxulub impact basin peak ring Hole M0077A [PhD dissertation]. University of Alberta, Edmonton, Alberta (Canada). https://doi.org/10.7939/r3-x7xa-t409
Nixon, C.G., Schmitt, D.R., Kofman, R., Lofi, J., Gulick, S.P.S., Saustrup, S., Christeson, G.L., and Kring, D.A., 2022. Borehole seismic observations from the Chicxulub impact drilling: implications for seismic reflectivity and impact damage. Geochemistry, Geophysics, Geosystems, 23(3):e2021GC009959. https://doi.org/10.1029/2021GC009959
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Ormö, J., Gulick, S.P.S., Whalen, M.T., King, D.T., Sturkell, E., and Morgan, J., 2021. Assessing event magnitude and target water depth for marine-target impacts: ocean resurge deposits in the Chicxulub M0077A drill core compared. Earth and Planetary Science Letters, 564:116915. https://doi.org/10.1016/j.epsl.2021.116915
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Pickersgill, A.E., 2019. 40Ar/39Ar geochronology of impact structures [PhD dissertation]. University of Glasgow, Scotland. http://theses.gla.ac.uk/41055/
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Prastyani, E., 2022. Electron backscatter diffraction (EBSD) analysis and predicted physical properties of shocked quartz from the Chicxulub impact crater, Mexico [MS thesis]. Uppsala University. https://www.diva-portal.org/smash/record.jsf?dswid=-439&pid=diva2%3A1668623
Quraish, S.N., Cockell, C., Wuchter, C., Kring, D., Grice, K., and Coolen, M.J.L., 2024. Deep subsurface microbial life in impact-altered Late Paleozoic granitoid rocks from the Chicxulub impact crater. Geobiology, 22(1):e12583. https://doi.org/10.1111/gbi.12583
Rae, A.S.P., Collins, G.S., Morgan, J.V., Salge, T., Christeson, G.L., Leung, J., Lofi, J., Gulick, S.P.S., Poelchau, M., Riller, U., Gebhardt, C., Grieve, R.A.F., and Osinski, G.R., 2019. Impact-induced porosity and microfracturing at the Chicxulub impact structure. Journal of Geophysical Research: Planets, 124(7):1960–1978. https://doi.org/10.1029/2019JE005929
Rae, A.S.P., Collins, G.S., Poelchau, M., Riller, U., Davison, T.M., Grieve, R.A.F., Osinski, G.R., Morgan, J.V., and the IODP-ICDP Expedition 364 Scientists, 2019. Stress-strain evolution during peak-ring formation: a case study of the Chicxulub impact structure. Journal of Geophysical Research: Planets, 124(2):396–417. https://doi.org/10.1029/2018JE005821
Rasmussen, C., Stockli, D.F., Ross, C.H., Pickersgill, A., Gulick, S.P., Schmieder, M., Christeson, G.L., Wittmann, A., Kring, D.A., and Morgan, J.V., 2019. U-Pb memory behavior in Chicxulub's peak ring: applying U-Pb depth profiling to shocked zircon. Chemical Geology, 525:356–367. https://doi.org/10.1016/j.chemgeo.2019.07.029
Riller, U., Poelchau, M.H., Rae, A.S.P., Schulte, F.M., Collins, G.S., Melosh, H.J., Grieve, R.A.F., Morgan, J.V., Gulick, S.P.S., Lofi, J., Diaw, A., McCall, N., Kring, D.A., and the IODP-ICDP Expedition 364 Science Party, 2018. Rock fluidization during peak-ring formation of large impact structures. Nature, 562(7728):511–518. https://doi.org/10.1038/s41586-018-0607-z
Rodríguez-Tovar, F.J., Kaskes, P., Ormö, J., Gulick, S.P.S., Whalen, M.T., Jones, H.L., Lowery, C.M., Bralower, T.J., Smit, J., King, D.T., Goderis, S., and Claeys, P., 2022. Life before impact in the Chicxulub area: unique marine ichnological signatures preserved in crater suevite. Scientific Reports, 12(1):11376. https://doi.org/10.1038/s41598-022-15566-z
Rodríguez-Tovar, F.J., Lowery, C.M., Bralower, T.J., Gulick, S.P.S., and Jones, H.L., 2020. Rapid macrobenthic diversification and stabilization after the end-Cretaceous mass extinction event. Geology, 48(11):1048–1052. https://doi.org/10.1130/G47589.1
Ross, C.H., Stockli, D.F., Erickson, T., and Gulick, S.P.S., 2023. Zircon (U-Th)/He impact crater thermochronometry and the effects of shock microstructures on He diffusion kinetics. Geochimica et Cosmochimica Acta. https://doi.org/10.1016/j.gca.2023.12.028
Ross, C.H., Stockli, D.F., Rasmussen, C., Gulick, S.P.S., de Graaff, S.J., Claeys, P., Zhao, J., Xiao, L., Pickersgill, A.E., Schmieder, M., Kring, D.A., Wittmann, A., and Morgan, J.V., 2021. Evidence of carboniferous arc magmatism preserved in the Chicxulub impact structure. Geological Society of America Bulletin. https://doi.org/10.1130/B35831.1
Salge, T., Stosnach, H., Rosatelli, G., Hecht, L., and Reimold, W.U., 2019. Evidence for shock-induced anhydrite recrystallization and decomposition at the UNAM-7 drill core from the Chicxulub impact structure. Meteoritics & Planetary Science, 54(10):2334–2356. https://doi.org/10.1111/maps.13283
Schaefer, B., Grice, K., Coolen, M.J.L., Summons, R.E., Cui, X., Bauersachs, T., Schwark, L., Böttcher, M.E., Bralower, T.J., Lyons, S.L., Freeman, K.H., Cockell, C.S., Gulick, S.P.S., Morgan, J.V., Whalen, M.T., Lowery, C.M., and Vajda, V., 2020. Microbial life in the nascent Chicxulub crater. Geology, 48(4):328–332. https://doi.org/10.1130/G46799.1
Schaefer, B., Schwark, L., Böttcher, M.E., Smith, V., Coolen, M.J.L., and Grice, K., 2022. Paleoenvironmental evolution during the Early Eocene Climate Optimum in the Chicxulub impact crater. Earth and Planetary Science Letters, 589:117589. https://doi.org/10.1016/j.epsl.2022.117589
Schulte, F.M., Wittmann, A., Jung, S., Morgan, J.V., Gulick, S.P.S., Kring, D.A., Grieve, R.A.F., Osinski, G.R., Riller, U., Gulick, S.P.S., Morgan, J.V., Bralower, T.J., Chenot, E., Christeson, G.L., Claeys, P., Cockell, C.S., Coolen, M.J.L., Ferrière, L., Gebhardt, C., Goto, K., Green, S., Jones, H., Kring, D.A., LeBer, E., Lofi, J., Lowery, C.M., Ocampo-Torres, R., Perez-Cruz, L., Pickersgill, A.E., Poelchau, M.H., Rae, A.S.P., Rasmussen, C., Rebolledo-Vieyra, M., Riller, U., Sato, H., Schmitt, D., Smit, J., Tikoo, S.M., Tomioka, N., Urrutia-Fucugauchi, J., Whalen, M.T., Wittmann, A., Xiao, L., Yamaguchi, K.E., and the IODP-ICDP Expedition 364 Science Party, 2021. Ocean resurge-induced impact melt dynamics on the peak-ring of the Chicxulub impact structure, Mexico. International Journal of Earth Sciences, 390–391:106121. https://doi.org/10.1007/s00531-021-02008-w
Simpson, S.L., Longstaffe, F.J., Osinski, G.R., Caudill, C.M., and Kring, D.A., 2022. A low-temperature, meteoric water-dominated origin for smectitic clay minerals in the Chicxulub impact crater upper peak ring, as inferred from their oxygen and hydrogen isotope compositions. Chemical Geology, 588:120639. https://doi.org/10.1016/j.chemgeo.2021.120639
Simpson, S.L., Osinski, G.R., Longstaffe, F.J., Schmieder, M., and Kring, D.A., 2020. Hydrothermal alteration associated with the Chicxulub impact crater upper peak-ring breccias. Earth and Planetary Science Letters, 547:116425. https://doi.org/10.1016/j.epsl.2020.116425
Smith, V., 2020. Palynology and paleoclimatology of the Chicxulub impact crater in the early Paleogene [PhD dissertation]. Louisiana State University, Baton Rouge, LA. https://digitalcommons.lsu.edu/gradschool_dissertations/5252/
Smith, V., Warny, S., Grice, K., Schaefer, B., Whalen, M.T., Vellekoop, J., Chenot, E., Gulick, S.P.S., Arenillas, I., Arz, J.A., Bauersachs, T., Bralower, T., Demory, F., Gattacceca, J., Jones, H., Lofi, J., Lowery, C.M., Morgan, J., Otaño, N.B.N., O'Keefe, J.M.K., O'Malley, K., Rodríguez-Tovar, F.J., Schwark, L., and the IODP–ICDP Expedition 364 Scientists, 2020. Life and death in the Chicxulub impact crater: a record of the Paleocene–Eocene Thermal Maximum. Climate of the Past, 16:1889–1899. https://doi.org/10.5194/cp-16-1889-2020
Smith, V., Warny, S., Jarzen, D.M., Demchuk, T., and Vajda, V., 2020. Palaeocene-Eocene miospores from the Chicxulub impact crater, Mexico. Part 1: Spores and gymnosperm pollen. Palynology, 44(3):473–487. https://doi.org/10.1080/01916122.2019.1630860
Smith, V., Warny, S., Jarzen, D.M., Demchuk, T., Vajda, V., and Gulick, S.P.S., 2020. Paleocene-Eocene palynomorphs from the Chicxulub impact crater, Mexico. Part 2: Angiosperm pollen. Palynology, 44(3):489–519. https://doi.org/10.1080/01916122.2019.1705417
Smith, V., Warny, S., Vellekoop, J., Vajda, V., Escarguel, G., and Jarzen, D.M., 2021. Palynology from ground zero of the Chicxulub impact, southern Gulf of Mexico. Palynology, 45(2):283–299. https://doi.org/10.1080/01916122.2020.1813826
Timms, N.E., Kirkland, C.L., Cavosie, A.J., Rae, A.S.P., Rickard, W.D.A., Evans, N.J., Erickson, T.M., Wittmann, A., Ferrière, L., Collins, G.S., and Gulick, S.P.S., 2020. Shocked titanite records Chicxulub hydrothermal alteration and impact age. Geochimica et Cosmochimica Acta, 281:12–30. https://doi.org/10.1016/j.gca.2020.04.031
Timms, N.E., Pearce, M.A., Erickson, T.M., Cavosie, A.J., Rae, A.S.P., Wheeler, J., Wittmann, A., Ferrière, L., Poelchau, M.H., Tomioka, N., Collins, G.S., Gulick, S.P.S., Rasmussen, C., Morgan, J.V., Gulick, S.P.S., Morgan, J.V., and the IODP-ICDP Expedition 364 Scientists, 2019. New shock microstructures in titanite (CaTiSiO5) from the peak ring of the Chicxulub impact structure, Mexico. Contributions to Mineralogy and Petrology, 174(5):38. https://doi.org/10.1007/s00410-019-1565-7
Urrutia-Fucugauchi, J., Arellano-Catalán, O., Pérez-Cruz, L., and Romero-Galindo, I.A., 2022. Chicxulub Crater joint gravity and magnetic anomaly analysis: structure, asymmetries, impact trajectory and target structures. Pure and Applied Geophysics, 179(8):2735-2756. https://doi.org/10.1007/s00024-022-03074-0
Urrutia-Fucugauchi, J., Pérez-Cruz, L., Morgan, J., Gulick, S., Wittmann, A., Lofi, J., and the IODP-ICDP Expedition 364 Science Party, 2019. Peering inside the peak ring of the Chicxulub impact crater—its nature and formation mechanism. Geology Today, 35(2):68–72. https://doi.org/10.1111/gto.12261
Van Gaever, Q., 2019. Petrography and geochemistry of the Chicxulub impact melt: a study on the transition from suevite to impact melt in the M0077A Core from IODP-ICDP Expedition 364 [MS thesis]. Ghent University, Belgium. https://pdfs.semanticscholar.org/2e81/c089c7f0ee8364f50c8644e27c0467efd18a.pdf
Verhagen, C.M., Jung, J.-I., Tikoo, S.M., Wittmann, A., Kring, D.A., Brachfeld, S., Wu, L., Burns, D.H., and Gulick, S.P.S., 2023. Significance of secondary Fe-Oxide and Fe-Sulfide minerals in upper peak ring suevite from the Chicxulub impact structure. Minerals, 13(3):353. https://doi.org/10.3390/min13030353
Wang, D., Coolen, M.J.L., Idiz, E., Holman, A.I., Hopper, P., Cockell, C.S., and Grice, K., 2022. Correlations between biomarkers of varying bioavailability and putative hydrocarbonoclastic bacteria in an Early-Eocene marlstone sedimentary record. Organic Geochemistry:104409. https://www.sciencedirect.com/science/article/pii/S0146638022000432
Wang, D., Schwark, L., Ruebsam, W., Holman, A.I., Böttcher, M.E., Idiz, E., Coolen, M.J.L., and Grice, K., 2022. Eccentricity paced paleoenvironment evolution and microbial community structure in the Gulf of Mexico during the outgoing Early Eocene Climate Optimum. Earth and Planetary Science Letters, 599:117857. https://doi.org/10.1016/j.epsl.2022.117857
Whalen, M.T., Gulick, S.P.S., Lowery, C.M., Bralower, T.J., Morgan, J.V., Grice, K., Schaefer, B., Smit, J., Ormö, J., Wittmann, A., Kring, D.A., Lyons, S., and Goderis, S., 2020. Winding down the Chicxulub impact: the transition between impact and normal marine sedimentation near ground zero. Marine Geology, 430:106368. https://doi.org/10.1016/j.margeo.2020.106368
Wittmann, A., and the Expedition 364 Scientists, 2017. The Mineralogy of the K-Pg Transition on the peak ring of the Chicxulub impact crater in drill cores of IODP-ICDP Expedition 364. Microscopy and Microanalysis, 23(S1):2148–2149. https://doi.org/10.1017/S1431927617011400
Wittmann, A., Cavosie, A.J., Timms, N.E., Ferrière, L., Rae, A., Rasmussen, C., Ross, C., Stockli, D., Schmieder, M., Kring, D.A., Zhao, J., Xiao, L., Morgan, J.V., and Gulick, S.P.S., 2021. Shock impedance amplified impact deformation of zircon in granitic rocks from the Chicxulub impact crater. Earth and Planetary Science Letters, 575:117201. https://doi.org/10.1016/j.epsl.2021.117201
Zhao, J., Xiao, L., Gulick, S.P.S., Morgan, J.V., Kring, D., Fucugauchi, J.U., Schmieder, M., de Graaff, S.J., Wittmann, A., Ross, C.H., Claeys, P., Pickersgill, A., Kaskes, P., Goderis, S., Rasmussen, C., Vajda, V., Ferrière, L., Feignon, J.G., Chenot, E., Perez-Cruz, L., Sato, H., and Yamaguchi, K., 2020. Geochemistry, geochronology and petrogenesis of Maya Block granitoids and dykes from the Chicxulub Impact Crater, Gulf of México: implications for the assembly of Pangea. Gondwana Research, 82:128–150. https://doi.org/10.1016/j.gr.2019.12.003
Zhao, J., Xiao, L., Xiao, Z., Morgan, J.V., Osinski, G.R., Neal, C.R., Gulick, S.P.S., Riller, U., Claeys, P., Zhao, S., Prieur, N.C., Nemchin, A., Yu, S., and the IODP 364 Science Party, 2021. Shock-deformed zircon from the Chicxulub impact crater and implications for cratering process. Geology, 49(7):760. https://doi.org/10.1130/G48278.1
Zhao, J., Zhang, X., Xiao, L., Cavosie, A.J., Timms, N.E., Nemchin, A., Xiao, Z., Hu, W., Chang, Y., Shu, J., He, Q., Zhao, S., Wang, J., and Zhao, J., 2024. Nanoscale constraints on the nucleation and evolution of granular zircon from reidite in impactites at the Chicxulub impact structure. Earth and Planetary Science Letters, 626:118507. https://doi.org/10.1016/j.epsl.2023.118507
News articles
Johnson, S.K., 2016. How the dino-killing asteroid put a ring on its crater: drilling the Chicxulub crater to reveal violent origin of the ring within. Arstechnica.com, 17 November 2016. http://arstechnica.com/
Kring, D.A., Claeys, P., Gulick, S.P.S., Morgan, J.V., Collins, G.S., and the IODP-ICDP Expedition 364 Science Party, 2017. Chicxulub and the exploration of large peak-ring impact craters through scientific drilling. GSA Today, 27(10):4–8. https://doi.org/
Conferences
Bralower, T.J., Whalen, M.T., Lowery, C.M., Gulick, S., Jones, H., Morgan, J.V., Rodriguez-Tovar, F.J., Smit, J., Vajda, V., Wittmann, A., Farley, K.A., Passey, B.H., Zachos, J.C., and the Leg 364 Science Party Members, 2017. The "transitional layer:" an event bed that represents the immediate aftermath of the Chicxulub impact. Geological Society of America Abstracts with Programs, 49(6):192-197. https://doi.org/10.1130/abs/2017AM-298424
Christeson, G.L., Gebhardt, C., Gulick, S.P.S., Le Ber, E., Lofi, J., Morgan, J.V., Nixon, C., Rae, A., and Schmitt, D.R., 2017. Unusual physical properties of the Chicxulub crater peak ring: results from IODP/ICDP Expedition 364. Presented at the 2017 American Geophysical Union Fall Meeting, New Orleans, LA, 11–15 December 2017. https://abstractsearch.agu.org/meetings/2017/FM/P23H-02.html
Christeson, G.L., Gebhardt, C., Gulick, S.P.S., Le Ber, F., Lofi, J., Morgan, J.V., Nixon, C.G., Rae, A., Schmitt, D., and the IODP-ICDP Expedition 364 Science Party, 2017. Physical properties of the Chicxulub impact breccia drilled at IODP/ICDP Expedition 364 Hole M0077A. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1444.pdf
Christeson, G.L., Morgan, J., and Gulick, S., 2020. IODP/ICDP Expedition 364: using geophysical data to map suevite and impact melt in the Chicxulub impact crater. Presented at the Japan Geoscience Union/American Geophysical Union Joint Meeting 2020, Chiba, Japan, 24–28 May 2020. https://confit.atlas.jp/guide/event/jpgu2020/subject/MIS11-07/advanced
Christeson, G.L., Morgan, J., and Gulick, S., 2020. IODP/ICDP Expedition 364: using geophysical data to map suevite and impact melt in the Chicxulub impact crater. Presented at the Japan Geoscience Union/American Geophysical Union Joint Meeting, Chiba, Japan, 24–28 May 2020. https://confit.atlas.jp/guide/event/jpgu2020/subject/MIS11-07/advanced
Claeys, P., Goderis, S., de Winter, N.J., Wittmann, A., Whalen, M., and the IODP-ICDP Expedition 364 Scientists, 2017. The K/PG transition on the peak-ring of the Chicxulub impact structure in Core M0077 of IODP-ICDP Expedition 364. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1520.pdf
Claeys, P., de Winter, N.J., Goderis, S., Sinnesael, M., Wittmann, A., and Smit, J., 2017. The upper part of the suevite and intermediate layer at Site M0077A, IODP-ICDP Expedition 364 into the peak ring of the Chicxulub Crater (Yucatan, Mexico). Geological Society of America Abstracts with Programs, 49(6):192-194. https://doi.org/10.1130/abs/2017AM-301965
Collins, G.S., Patel, N., Rae, A.S.P., Davison, T.M., Morgan, J.V., Gulick, S., and Expedition 364 Scientists, 2017. Numerical simulations of Chicxulub crater formation by oblique impact. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1832.pdf
Collins, G.S., Rae, A.S.P., Morgan, J.V., and Gulick, S.P.S., 2018. The formation of peak rings in large impact craters. Geophysical Research Abstracts, 20:EGU2018-16300. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-16300.pdf
de Graaff, S.J., Kaskes, P., Vandijck, R., Goderis, S., and Claeys, P., 2018. Dike diversity in the IODP-ICDP 364 core: a geochemical investigation into the Chicxulub impact structure. Geophysical Research Abstracts, 20:EGU2018-8314. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-8314.pdf
Ebert, M., Poelchau, M.H., Kenkmann, T., and Karagöz, O., 2018. Feather feature orientations in shocked granitic rocks of Chicxulub's peak ring. Geophysical Research Abstracts, 20:EGU2018-13255. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-13255.pdf
Feignon, J.-G., Ferrière, L., and Koeberl, C., 2018. Petrography and shock metamorphism of granitoid samples from the Chicxulub peak-ring IODP-ICDP expedition 364 drill core. Geophysical Research Abstracts, 20:EGU2018-10750-10752. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-10750-2.pdf
Ferrière, L., Rae, A.S.P., Poelchau, M., Koeberl, C., and the IODP-ICDP Expedition 364 Science Party, 2017. Macro- and microscopic evidence of impact metamorphism in rocks from the Chicxulub peak ring IODP-ICDP Expedition 364 drill core. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1600.pdf
Fucugauchi, J.U., Perez-Cruz, L.L., Rebolledo-Vieyra, M., Tikoo, S., Zylberman, W., and Lofi, J., 2017. Rock magnetic study of IODP/ICDP Expedition 364 Site M0077A drill cores: post-impact sediments, impact breccias, melt, granitic basement and dikes. Presented at the 2017 American Geophysical Union Fall Meeting, New Orleans, LA, 11–15 December 2017. https://abstractsearch.agu.org/meetings/2017/FM/P33D-2903.html
Gebhardt, C., Perez-Cruz, L.L., Chenot, É., Christeson, G.L., Le Ber, E., Lofi, J., Nixon, C., Rae, A., and the IODP Expedition 364 Science Party, 2017. Preliminary results from the Chicxulub post-impact sediments: XRF and physical properties data. Presented at the 2017 American Geophysical Union Fall Meeting, New Orleans, LA, 11–15 December 2017. https://abstractsearch.agu.org/meetings/2017/FM/PP23B-1304.html
Grice, K., Schaefer, B., Coolen, M., Greenwood, P.F., Scarlett, A.G., Freeman, K., and Lyons, S.L., 2017. Biomarkers and their stable isotopes in Cenozoic sediments above the Chicxulub impact crater. Presented at the 2017 American Geophysical Union Fall Meeting, New Orleans, LA, 11–15 December 2017. https://abstractsearch.agu.org/meetings/2017/FM/P23H-08.html
Gulick, S., Hall, B., Rae, A.S.P., Ormo, J., Morgan, J.V., Bralower, T.J., Lowery, C., Christeson, G.L., Whalen M.T., Claeys, P., Goto, K., and the Expedition 364 Scientists, 2017. First day of the Cenozoic: processes recorded within the Chicxulub Crater at IODP-ICDP Site M0077. Geological Society of America Abstracts with Programs, 49(6):192-195. https://doi.org/10.1130/abs/2017AM-305795
Gulick, S., 2017. Keynote: Drilling the Chicxulub impact structure—study of large impact formation and effects. Presented at the Scientific Computing with Python (SciPy) Conference 2017, Austin, Texas, 10–16 July 2017. https://www.youtube.com/watch?v=_2iCNqe9_cY
Gulick, S.P.S., Morgan, J.V., Fucugauchi, J.U., Bralower, T.J., Chenot, E., Christeson, G.L., Claeys, P., Cockell, C.S., Collins, G.S., Coolen, M., Gebhardt, C., Goto, K., Kring, D.A., Xiao, L., Lowery, C., Mellett, C., Ocampo-Torres, R., Osinski, G.R., Perez-Cruz, L.L., Pickersgill, A., Poelchau, M., Rae, A., Rasmussen, C., Rebolledo-Vieyra, M., Riller, U.P., Sato, H., Schmitt, D.R., Smit, J., Tikoo, S., Tomioka, N., Whalen, M.T., Zylberman, W., Jones, H., Gareth, C., Wittmann, A., Lofi, J., Yamaguchi, K.E., and Ferrire, L., 2016. IODP/ICDP Expedition 364—drilling the Cretaceous-Paleogene Chicxulub impact crater: insights into large craters formation and their effect on life. Presented at the 2016 American Geophysical Union Fall Meeting, San Francisco, CA, 11–15 December 2016. https://abstractsearch.agu.org/meetings/2016/FM/P31E-05.html
Gulick, S.P.S., and Morgan, J.V., 2017. IODP-ICDP Expedition 364: drilling the Chicxulub impact crater to understand planetary evolution and mass extinction. Presented at the 2017 American Geophysical Union Fall Meeting, New Orleans, LA, 11–15 December 2017. https://abstractsearch.agu.org/meetings/2017/FM/PP31D-01.html
Gulick, S.P.S., Morgan, J., Christeson, G., Hall, B., Rae, A., McCall, N., Smit, J., Claeys, P., Goto, K., Whalen, M., Sato, H., Neal, C., Kring, D., and the IODP-ICDP Expedition 364 Scientists, 2017. Cretaceous-Paleogene boundary deposit within the Chicxulub impact structure: results from IODP-ICDP Expedition 364. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1354.pdf
Hall, B.J., Gulick, S., McCall, N., Rae, A.S.P., Morgan, J., Gebhardt, C., Christeson, G., Newton, B., and the IODP-ICDP Expedition 364 Scientists, 2017. Dual energy CT scanning and processing of core from the peak ring of the Chicxulub impact structure: results from IODP-ICDP Expedition 364. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1697.pdf
Jones, H.L., Bralower, T.J., Lowery, C.M., Smit, J., and IODP-ICDP Expedition 364 Scientists, 2017. Delayed calcareous nannoplankton recovery in the K/PG impact crater: preliminary results from IODP-ICDP Expedition 364. Geological Society of America Abstracts with Programs, 49(6):192-199. https://doi.org/10.1130/abs/2017AM-302485
Kaskes, P., De Graaff, S.J., de Beeck, S.O., De Winter, N.J., Smit, J., Goderis, S., and Claeys, P., 2018. Disentangling the Chicxulub Breccia: unravelling the formation of the suevite sequence in the IODP-ICDP 364 core by integrating major and trace elemental mapping with petrography. Geophysical Research Abstracts, 20:EGU2018-8190. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-8190.pdf
King, B., Nixon, C., Kofman, R., and Schmitt, D.R., 2017. Quantitative characterization of Chicxulub impact basin peak ring materials. Presented at the 2017 American Geophysical Union Fall Meeting, New Orleans, LA, 11–15 December 2017. https://abstractsearch.agu.org/meetings/2017/FM/P33D-2910.html
Kring, D.A., Claeys, P., Riller, U., Xiao, L., Collins, G.S., Ferrière, L., Goto, K., Poelchau, M., Rae, A., Tomioka, N., Whalen, M., and the IODP-ICDP Expedition 364 Science Party, 2017. Emplacing impact melt in the Chicxulub peak ring. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1213.pdf
Kring, D.A., Schmieder, M., Riller, U., Simpson, S.L., Osinski, G.R., Cockell, C., Coolen, J.L., and the Expedition 364 Science Party, 2017. Testing a model of impact-generated hydrothermal systems with IODP–ICDP Expedition 364 to the Chicxulub impact crater. Presented at the 80th Annual Meeting of the Meteoritical Society, 2017, Santa Fe, New Mexico, 23–28 July 2017. https://www.hou.usra.edu/meetings/metsoc2017/pdf/6064.pdf
Kring, D.A., Schmieder, M., Shaulis, B.J., Riller, U., Cockell, C., Coolen, M.J.L., and the IODP-ICDP Expedition 364 Science Party, 2017. Probing the impact-generated hydrothermal system in the peak ring of the Chicxulub crater and its potential as a habitat. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1212.pdf
Kring, D.A., Schmieder, M., Riller, U., Simpson, S.L., Osinski, G.R., Cockell, C., Coolen, M.J.L., and IODP-ICDP Expedition 364 Scientists, 2017. Probing a post-impact hydrothermal system in the Chicxulub Crater with core recovered by IODP-ICDP Expedition 364. Geological Society of America Abstracts with Programs, 49(6):192-192. https://doi.org/10.1130/abs/2017AM-302280
Le Ber, E., and Expedition 364 Scientists, 2017. High impact drilling: Chicxulub and its peak ring. Presented at the Leicester Literary and Philosophical Society Annual General Meeting, Leicester, England, 24 April 2017.
Le Ber, E., and Lofi, J., 2018. Petrophysical and texture classification of peak ring's granitoids form the Chicxulub impact crater. IODP–ICDP Expedition 364. Geophysical Research Abstracts, 20:EGU2018-14452. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-14452.pdf
Lofi, J., Smith, D., Delahunty, C., Le Ber, E., Mellet, C., Brun, L., Henry, G., Paris, J., and the Expedition 364 Scientists, 2017. Linking downhole logging data with geology and drilling/coring operations—example from Chicxulub Expedition 364. Geophysical Research Abstracts, 19:EGU2017-13057. https://meetingorganizer.copernicus.org/EGU2017/EGU2017-13057.pdf
Lofi, J., Diaw, A., Poelchau, M., Riller, U., Morgan, J., Gulick, S., Le Ber, E., and the Expedition 364 Scientists, 2018. Orientation of magmatic dykes and impact-induced faults in the peak ring of the Chicxulub Crater inferred from borehole imaging. Geophysical Research Abstracts, 20:EGU2018-4328. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-4328.pdf
Lowery, C., Jones, H., Bralower, T.J., Smit, J., Rodriguez-Tovar, F.J., Whalen, M.T., Owens, J.D., and the IODP Expedition 364 Science Party, 2017. Long-term recovery of life in the Chicxulub crater. Presented at the 2017 American Geophysical Union Fall Meeting, New Orleans, LA, 11–15 December 2017. https://abstractsearch.agu.org/meetings/2017/FM/P23H-07.html
Lowery, C., Jones, H.L., Bralower, T.J., Smit, J., Rodriguez-Tovar, F.J., Whalen, M.T., Owens, J.D., and IODP-ICDP Expedition 364 Scientists, 2017. The recovery of life at ground zero. Geological Society of America Abstracts with Programs, 49(6):192-111. https://doi.org/10.1130/abs/2017AM-303167
Lowery, C.M., Jones, H., Smit, J., Bralower, T.J., Owens, J.D., and the Expedition 364 Science Party, 2017. The recovery of life in the Chicxulub crater following the end Cretaceous mass extinction. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/2156.pdf
McCall, N., Gulick, S.P.S., Morgan, J.V., Hall, B.J., Jones, L., and the IODP Expedition 364 Science Party, 2017. Characterization of fractures in the Chicxulub peak ring: preliminary results from IODP/ICDP Expedition 364. Presented at the 2017 American Geophysical Union Fall Meeting, New Orleans, LA, 11–15 December 2017. https://abstractsearch.agu.org/meetings/2017/FM/P33D-2908.html
McCall, N., Gulick, S., Hall, B., Riller, U., Poelchau, M., Morgan, J.V., Lofi, J., and Expedition 364 Scientists, 2017. Adjustments and preliminary analysis of Chicxulub peak ring CT scans. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1522.pdf
Melancon, C.N., Gulick, S.S.P., Christeson, G.L., McCall, N., Lowery, C., Whalen, M.T., Morgan, J., Parr, P., Schmitt, D.R., Lofi, J., Nixon, C., Snedden, J., and the IODP-ICDP Expedition 364 Scientists, 2017. Core-log-seismic integration in the Chicxulub impact basin: preliminary results from IODP-ICDP Expedition 364. Geological Society of America Abstracts with Programs, 49(6):179-110. https://doi.org/10.1130/abs/2017AM-308239
Melosh, H., Collins, G.S., Morgan, J.V., and Gulick, S.P.S., 2017. The mechanics of peak-ring impact crater formation from the IODP-ICDP Expedition 364. Presented at the 2017 American Geophysical Union Fall Meeting, New Orleans, LA, 11–15 December 2017. https://abstractsearch.agu.org/meetings/2017/FM/P23H-01.html
Morgan, J., 2016. Keynote: Chicxulub K-T Impact Crater IODP Expedition 364. Presented at the UK IODP General Conference, 2016, London, UK, 15 November 2016.
Morgan, J., Artemieva, N., Gulick, S.S.P., and Collins, G., 2017. The release of climatic gases by the Chicxulub impact. Geological Society of America Abstracts with Programs, 49(6):192-193. https://doi.org/10.1130/abs/2017AM-301942
Morgan, J.V., Gulick, S.P.S., and Expedition 364 Scientists, 2017. IOCP-ICDP Expedition 364: drilling the peak ring of the Chicxulub impact structure. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1291.pdf
Morgan, J.V., Christeson, G.L., Gulick, S.P.S., and Expedition 364 Scientists, 2017. High-resolution imaging of the Chicxulub basin. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1318.pdf
Nixon, C., Kofman, R., Schmitt, D.R., Lofi, J., Gulick, S.P.S., Christeson, G.L., Saustrup, S., Sr., and Morgan, J.V., 2017. High resolution vertical seismic profile from the Chicxulub IODP/ICDP Expedition 364 borehole: wave speeds and seismic reflectivity. Presented at the 2017 American Geophysical Union Fall Meeting, New Orleans, LA, 11–15 December 2017. https://abstractsearch.agu.org/meetings/2017/FM/P33D-2909.html
Nixon, C., Schmitt, D.R., King, B., and Kofman, R., 2020. Laboratory measurements of porosity parameterization and wavespeed dependence under confining pressure up to 200 MPa in shocked Chicxulub peak-ring granitoids. Presented at the American Geophysical Union Fall Meeting, Online, 1–17 December 2020. https://abstractsearch.agu.org/meetings/2020/FM/MR016-0013.html
O'Malley, K.E., Whalen, M.T., Morgan, J., Gulick, S.S.P., Lowery, C., Bralower, T., Jones, H.L., Smit, J., and Rodriguez-Tovar, F.J., 2017. Post-impact evolution of Chicxulub Crater: sedimentological analysis of the Cretaceous-Paleogene impact, Mexico. Geological Society of America Abstracts with Programs, 49(6):86-83. https://doi.org/10.1130/abs/2017AM-307066
Ormö, J., Gulick, S., Whalen, M., Goto, K., King, D., Jr., Sturkell, E., Morgan, J., and the IODP-ICDP Expedition 364 Scientists, 2018. Graded suevite in the IODP-ICDP Expedition 364 Chicxulub M0077 core: clues to crater modification and material transport. Geophysical Research Abstracts, 20:EGU2018-3390-2011. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-3390-1.pdf
Pérez-Cruz, L., Keller, A., Kirtland Turner, S., Choumiline, K., Chenot, E., Coolen, M.J.L., Ocampo-Torres, R., Pickersgill, A., Sato, H., Wittman, A., Yamaguchi, K.E., and Expedition 364 Scientists, 2017. Paleocene-Eocene climatic events in the IODP-ICDP Expedition 364 Chicxulub impact crater: geochemical preliminary results. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/2575.pdf
Perez-Cruz, L.L., Choumiline, K., Gebhardt, C., Arenillas, I., Arz, J.A., Keller, A.L., Kirtland-Turner, S., Chenot, E., Lofi, J., Fucugauchi, J.U., and Gilabert, V., 2017. Paleoenvironment and paleoclimatic study of the Paleogene from IODP-ICDP Expedition 364 Site M0077, Chicxulub crater. Presented at the 2017 American Geophysical Union Fall Meeting, New Orleans, LA, 11–15 December 2017. https://abstractsearch.agu.org/meetings/2017/FM/PP23B-1303.html
Pickersgill, A.E., Mark, D.F., Lee, M.R., and the IODP-ICDP Expedition 364 Science Party, 2017. Suitability of impact melt lithologies from the Chicxulub impact structure for 40Ar/39Ar geochronology. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1862.pdf
Poelchau, M., Ebert, M., Schuster, B., and Kenkmann, T., 2018. Damage distribution and block sizes mapped in granitoids in the peak ring of the Chicxulub crater. Geophysical Research Abstracts, 20:EGU2018-13704. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-13704.pdf
Poelchau, M.H., Riller, U., Rae, A.S.P., Lofi, J., Gulick, S., McCall, N., Kenkmann, T., Pfaff, M., Scheulblich, M., and Expedition 364 Scientists, 2017. Structural deformation in the peak ring of the Chicxulub impact crater—first results from IODP-ICDP Expedition 364. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1924.pdf
Poelchau, M.H., Riller, U., Gebhardt, C., Morgan, J., Gulick, S., and Expedition 364 Scientists, 2017. IODP-ICDP Expedition 364: drilling the peak ring of the Chicxulub impact crater. Presented at the 2017 IODP/ICDP Kolloquium, Braunschweig, Germany, 14–16 March 2017.
Rae, A., Poelchau, M., Collins, G.S., Timms, N., Cavosie, A.J., Lofi, J., Salge, T., Riller, U.P., Ferrire, L., Grieve, R/A.F., Osinski, G., Morgan, J.V., and the Expedition 364 Science Party, 2017. On the magnitude and orientation of stress during shock metamorphism: understanding peak ring formation by combining observations and models. Presented at the 2017 American Geophysical Union Fall Meeting, New Orleans, LA, 11–15 December 2017. https://abstractsearch.agu.org/meetings/2017/FM/P23H-03.html
Rae, A.S.P., Poelchau, M.H., Riller, U., Lofi, J., Diaw, A., Collins, G.S., Grieve, R.A.F., Osinski, G.R., Morgan, J.V., and IODP-ICDP Expedition 364 Scientists, 2017. The history of deformation during peak-ring emplacement: linking observations with models. Geological Society of America Abstracts with Programs, 49(6):192-191. https://doi.org/10.1130/abs/2017AM-305249
Rae, A.S.P., Morgan, J.V., Collins, G.S., Grieve, R.A.F., Osinski, G.R., Salge, T., Hall, B., Ferrière, L., Poelchau, M., Gulick, S.P.S., and Expedition 364 Scientists, 2017. Deformation, shock barometry, and porosity within shocked target rocks of the Chicxulub peak ring: results from IODP-ICDP Expedition 364. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1934.pdf
Riller, U., Poelchau, M., Rae, A.S.P., Kring, D., Grieve, R.A.F., Lofi, J., Morgan, J., Gulick, S., and the IODP Expedition 364 Science Party, 2017. Mechanisms of deformation during peak-ring formation of large impact structures inferred from Expedition 364 drill core. Presented at the 2017 IODP/ICDP Kolloquium, Braunschweig, Germany, 14–16 March 2017.
Riller, U., Poelchau, M., Rae, A.S.P., Kring, D., Grieve, R.A.F., Lofi, J., Morgan, J., Gulick, S., and the IODP Expedition 364 Science Party, 2017. Target-rock fragmentation during peak-ring formation of the Chicxulub impact structures inferred from Expedition 364 drill core. Presented at the 11th Latin American Colloquium 2017, Heidelberg, Germany, 5–8 April 2017.
Riller, U., Schulte, F., Poelchau, M., Rae, A., Grieve, R., Lofi, J., Morgan, J., McCall, N., and Gulick, S., 2018. Target-rock fluidization during peak-ring formation of the Chicxulub crater inferred from Expedition 364 drill core. Geophysical Research Abstracts, 20:EGU2018-3978. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-3978.pdf
Rodriguez Tovar, F.J., Ormö, J., Morgan, J., Gulick, S., Whalen, M., Jones, H., Lowery, C., and Smit, J., 2018. Ichnological analysis in suevite of IODP-ICDP Expedition 364 (Site M0077): assessing macrobenthic community before K-Pg impact event. Geophysical Research Abstracts, 20:EGU2018-7078. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-7078.pdf
Rodriguez-Tovar, F.J., Morgan, J., Gulick, S., Mellett, C.L., and Expedition 364 Scientists, 2017. Establishment of a representative macrobenthic tracemaker community after the Chicxulub impact: ichnofabric analysis at IODP Expedition 364. Presented at the International Ichnofabric Workshop 2017, Taipei, Taiwan, 29 April–7 May 2017.
Rodríguez-Tovar, F.J., Whalen, M.T., O'malley, K., Morgan, J., Gulick, S., Mellett, C.L., and Expedition 364 Scientists, 2017. Zoophycos through Paleocene sediments from the IODP-ICDP Expedition 364: paleoenvironmental changes after the Chicxulub impact. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1168.pdf
Ross, C., Stockli, D.F., Rasmussen, C., Gulick, S.P.S., Kring, D.A., Wittmann, A., Schmieder, M., Christeson, G.L., Xiao, L., Pickersgill, A., and Morgan, J.V., 2018. Helium diffusion kinetics of shocked zircon from the Chicxulub impact crater. Presented at the 2018 American Geophysical Union Fall Meeting, Washington, DC, 10–14 December 2018. https://abstractsearch.agu.org/meetings/2018/FM/PP53B-03.html
Sato, H., Ishikawa, A., Ferrire, L., Morgan, J.V., and Gulick, S.P.S., 2017. Highly siderophile elements and Os isotope signatures in the K-Pg transition of the Chicxulub peak-ring rocks. Presented at the 2017 American Geophysical Union Fall Meeting, New Orleans, LA, 11–15 December 2017. https://abstractsearch.agu.org/meetings/2017/FM/P33D-2904.html
Schmeider, M., Kring, D.A., Lapen, T.J., Gulick, S.P.S., Stockli, D.F., Rasmussen, C., Rae, A.S.P., Ferrière, L., Poelchau, M., Xiao, L., Wittmann, A., and the IODP-ICDP Expedition 364 Science Party, 2017. Sphene and TiO2 assemblages in the Chicxulub peak ring: U–Pb systematics and implications for shock pressures, temperatures and crater cooling. Presented at the 80th Annual Meeting of the Meteoritical Society, 2017, Santa Fe, New Mexico, 23–28 July 2017. https://www.hou.usra.edu/meetings/metsoc2017/pdf/6134.pdf
Schmieder, M., Kring, D.A., and the IODP-ICDP Expedition 364 Science Party, 2017. Petrology of target dolerite in the Chicxulub peak ring and a possible source of K/Pg boundary picotite spinel. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1235.pdf
Schmieder, M., Kring, D.A., Goderis, S., Claeys, P., Coolen, M.J.L., Wittmann, A., and the IODP-ICDP Expedition 364 Science Party, 2017. Secondary sulfides in hydrothermally altered impactites and basement rocks of the Chicxulub peak ring – a preliminary survey. Presented at the 80th Annual Meeting of the Meteoritical Society, 2017, Santa Fe, New Mexico, 23–28 July 2017. https://www.hou.usra.edu/meetings/metsoc2017/pdf/6139.pdf
Schulte, F.M., Riller, U., Grieve, R.A.F., Kring, D.A., Claeys, P., and the IODP Expedition 364 Science Party, 2017. Structural characteristics of the impact melt rock and suevite of the Chicxulub peak ring—initial results from IODP-ICDP Expedition 364. Presented at the 2017 IODP/ICDP Kolloquium, Braunschweig, Germany, 14–16 March 2017.
Schulte, F.M., Riller, U., Grieve, R.A.F., Kring, D.A., Claeys, P., and the IODP Expedition 364 Science Party, 2017. Structural characteristics of impact melt rock of the Chicxulub impact crater, Yucatan Peninsula, Mexico: results from IODP-ICDP Expedition 364. Presented at the Latin American Colloquium 2017, Heidelberg, Germany, 5–8 April 2017.
Schulte, F.M., Riller, U., and Jung, S., 2018. Dynamics during solidification of different impact melt zones from the peak ring of the Chicxulub crater, Mexico, inferred from Expedition 364. Geophysical Research Abstracts, 20:EGU2018-2976. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-2976.pdf
Selkirk, S., Gibson, R., and Tshibubudze, A., 2018. Constraining the timing and geometry of shock features, polyphase folding and faulting in the Vredefort central uplift, South Africa. Geophysical Research Abstracts, 20:EGU2018-16060. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-16060.pdf
Simpson, S.L., Osinski, G.R., Kring, D.A., Cockell, C.S., and the IODP-ICDP Expedition 364 Science Party, 2017. Preliminary characterization of hydrothermal alteration in the peak-ring of the Chicxulub impact structure, Mexico. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/2207.pdf
Smit, J., Claeys, P., and Lowery, C., 2017. Isolated deep-water Maastrichtian planktonic foraminifers of the resurge breccia and settling layer of IODP-ICDP Exp364 Hole M0077A in the Chicxulub Crater. Geological Society of America Abstracts with Programs, 49(6):192-198. https://doi.org/10.1130/abs/2017AM-302277
Smit, J., Whalen, M.T., Bralower, T.J., Kaskes, P., de Graaff, S.J., de Beeck, S.O., Vandijck, R., de Winter, N.J., Goderis, S., Vellekoop, J., and Claeys, P., 2018. Signatures of intra-crater seiches of IODP-ICDP Expedition 364 (Site M0077) in the Chicxulub Crater. Geophysical Research Abstracts, 20:EGU2018-11331-11331. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-11331-1.pdf
Smith, V., Warny, S., Bralower, T.J., Jones, H., Lowery, C.M., Smit, J., Vajda, V., Vellekoop, J., and the IODP Expedition 364 Scientists, 2017. Terrestrial palynology of Paleocene and Eocene sediments above the Chicxulub impact crater. Presented at the 2017 American Geophysical Union Fall Meeting, New Orleans, LA, 11–15 December 2017. https://abstractsearch.agu.org/meetings/2017/FM/P33D-2906.html
Tikoo, S., Zylberman, W., Quesnel, Y., Gattacceca, J., Rebolledo-Vieyra, M., Fucugauchi, J.U., and the IODP Expedition 364 Science Party, 2017. Paleomagnetic insights into impact-related hydrothermal systems and magnetic anomalies at the Chicxulub crater. Presented at the 2017 American Geophysical Union Fall Meeting, New Orleans, LA, 11–15 December 2017. https://abstractsearch.agu.org/meetings/2017/FM/P23H-05.html
Tikoo, S.M., Zylberman, W., Urrutia-Fucugauchi, J., Rebolledo-Vieyra, M., and IODP-ICDP Expedition 364 Scientists, 2017. Paleomagnetism of peak ring units within Chicxulub crater. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1491.pdf
Tomioka, N., Tani, R., Kayama, M., Chang, Y., Nishido, H., Kaushik, D., Rae, A., Ferrire, L., Gulick, S.P.S., and Morgan, J.V., 2017. Shock pressure estimation in basement rocks of the Chicxulub impact crater using cathodoluminescence spectroscopy of quartz. Presented at the 2017 American Geophysical Union Fall Meeting, New Orleans, LA, 11–15 December 2017. https://abstractsearch.agu.org/meetings/2017/FM/P33D-2907.html
Tomioka, N., Yamaguchi, K.E., Goto, K., Sato, H., Morgan, J.V., Gulick, S.P.S., and Expedition 364 Scientists, 2017. The Chicxulub impact crater cores recovered by IODP-ICDP Expedition 364: status report. Presented at the Japan Geoscience Union (JpGU)-AGU Joint Meeting 2017, Chiba, Japan, 20–25 May 2017. https://confit.atlas.jp/guide/event-img/jpguagu2017/MIS22-10/public/pdf?type=in
Urrutia-Fucugauchi, J., Pérez-Cruz, L., Rebolledo-Vieyra, M., Tikoo, S.M., Zylberman, W., and the IODP-ICDP Expedition 364 Science Party, 2017. Rock magnetic properties of IODP/ICDP Expedition 364 Site M0077 core, Chicxulub Crater—preliminary results. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1682.pdf
Vajda, V., Warny, S., Smith, V., Bralower, T., Vellekoop, J., Gulick, S., and Morgan, J., 2018. Terrestrial palynology of earliest Paleocene transitional unit within the Chicxulub impact basin. Geophysical Research Abstracts, 20:EGU2018-18744. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-18744.pdf
Vellekoop, J., Smit, J., Sluijs, A., Claeys, P., and IODP-ICDP Expedition 364 Scientists, 2017. Syn- or postdepositional degradation of palynomorphs in the Chicxulub post-impact crater fill, a consequence of hydrothermal venting? Geological Society of America Abstracts with Programs, 49(6):192-110. https://doi.org/10.1130/abs/2017AM-303089
Whalen, M.T., O'Malley, K., Lowery, C.M., Rodriguez-Tovar, F.J., Gulick, S.P.S., and the IODP Expedition 364 Science Party, 2017. Ichnofabrics and facies in the Paleocene of Chicxulub: a record of the recovery of life post-impact. Presented at the 2017 American Geophysical Union Fall Meeting, New Orleans, LA, 11–15 December 2017. https://abstractsearch.agu.org/meetings/2017/FM/P33D-2905.html
Whalen, M.T., O'Malley, K., Rodríguez-Tovar, F.J., Morgan, J.V., Gulick, S., Mellett, C.L., and Expedition 364 Scientists, 2017. Facies and ichnofabrics in the Paleocene of Chicxulub: a record of the recovery of life post-impact. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1348.pdf
Whalen, M.T., Bralower, T., Gulick, S.S.P., Morgan, J.V., Lowery, C.M., Rodriguez-Tovar, F., and IODP Expedition 364 Science Party Members, 2017. Sedimentologic and stable isotopic evidence for rapid post-impact sedimentation in the Chicxulub impact crater. Geological Society of America Abstracts with Programs, 49(6):192-196. https://doi.org/10.1130/abs/2017AM-299302
Wittmann, A., Claeys, P.F., Chenot, E., Coolen, M.J.L., Ocampo-Torres, R., Perez-Cruz, L.L., Pickersgill, A.E., Sato, H., Yamaguchi, K.E., and Expedition 364 Scientists, 2017. Preliminary chemical data for IODP-ICDP Expedition 364 drill cores of the Chicxulub impact structure's peak ring. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/2075.pdf
Xiao, L., Zhao, J.W., Liu, H.S., Xiao, Z.Y., Morgan, J., Gulick, S., Kring, D., Claeys, P., Riller, U., and the Expedition 364 Scientists, 2017. Ages and geochemistry of the basement granites of the Chicxulub impact crater: implications for peak ring formation. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1311.pdf
Yamaguchi, K.E., Ikehara, M., Hayama, H., Takiguchi, S., Masuda, S., Ogura, C., Fujita, S., Kurihara, E., Matsumoto, T., Oshio, S., Ishihata, K., Fuchizawa, Y., Noda, H., Sakurai, U., Yamane, T., Morgan, J.V., and Gulick, S.P.S., 2017. Return to the Strangelove ocean?: Preliminary results of carbon and oxygen isotope compositions of post-impact sediments, IODP Expedition 364 Chicxulub impact crater. Presented at the 2017 American Geophysical Union Fall Meeting, New Orleans, LA, 11–15 December 2017. https://abstractsearch.agu.org/meetings/2017/FM/PP23B-1302.html
Zhao, J.W., Xiao, L., Liu, H.S., Xiao, Z.Y., Morgan, J., Gulick, S., Kring, D., Claeys, P., Riller, U., Wittmann, A., Ferrière, L., and the IODP-ICDP Expedition 364 Scientists, 2017. Shock metamorphic effects of the peak ring granites within the Chicxulub crater. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. https://www.hou.usra.edu/meetings/lpsc2017/pdf/1421.pdf
*The Expedition-related bibliography is continually updated online. Please send updates to PubCrd@iodp.tamu.edu.