International Ocean Discovery Program

IODP Publications

Proceedings of the International Ocean Discovery Program

Volume 385

Guaymas Basin Tectonics and Biosphere

Expedition 385 of the R/V JOIDES Resolution
from and to San Diego, California (USA)
Sites U1545–U1552
15 September–15 November 2019

Volume authorship

Teske, A., Lizarralde, D., Höfig, T.W., and the Expedition 385 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). This material is based upon work supported by the JRSO, which is a major facility funded by the National Science Foundation Cooperative Agreement Number OCE1326927. 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

The JRSO is supported by the NSF. Any opinions, findings, and conclusions or recommendations expressed in this material do not necessarily reflect the views of the NSF, the participating agencies, TAMU, or Texas A&M Research Foundation.

The bulk of the shipboard-collected core data from this expedition is accessible at http://iodp.tamu.edu/database/index.html. If you cannot access this site or need additional data, please contact Data Librarian, International Ocean Discovery Program JOIDES Resolution Science Operator, Texas A&M University, 1000 Discovery Drive, College Station TX 77845-9547, USA. Tel: (979) 845-8495; Fax: (979) 458-1617; Email: database@iodp.tamu.edu.

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 photographs show (top) R/V JOIDES Resolution in Guaymas Basin at the Ringvent location at sunset with Isla Tortuga on the horizon and (bottom) a sill sample. Photo credit: Phil Christie (JOIDES Resolution), Andreas Teske (sill sample), 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/385/385title.html#bib.

ISSN

World Wide Web: 2377-3189

ISBN

978-1-954252-77-6

Volume DOI

https://doi.org/10.14379/iodp.proc.385.2021

Publication date

27 September 2021


Contents

Expedition reports

Chapters

Expedition 385 summary

A. Teske et al.

HTML PDF Download figures Download table Cited by

Expedition 385 methods

A. Teske et al.

HTML PDF Download figures Download tables Cited by

Site U1545

A. Teske et al.

HTML PDF Download figures Download tables Cited by

Site U1546

A. Teske et al.

HTML PDF Download figures Download tables Cited by

Sites U1547 and U1548

A. Teske et al.

HTML PDF Download figures Download tables Cited by Updates

Site U1549

A. Teske et al.

HTML PDF Download figures Download tables Cited by

Site U1550

A. Teske et al.

HTML PDF Download figures Download tables Cited by

Site U1551

A. Teske et al.

HTML PDF Download figures Download tables Cited by

Site U1552

A. Teske et al.

HTML PDF Download figures Download tables Cited by

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; Excel files are available in the DESC workbooks). The entire set of core images in PDF is available in the IMAGES directory.

Site U1545

Visual core descriptions · Smear slides · Thin sections

Site U1546

Visual core descriptions · Smear slides · Thin sections

Site U1547

Visual core descriptions · Smear slides · Thin sections

Site U1548

Visual core descriptions · Smear slides · Thin sections

Site U1549

Visual core descriptions · Smear slides

Site U1550

Visual core descriptions · Smear slides · Thin sections

Site U1551

Visual core descriptions · Smear slides

Site U1552

Visual core descriptions · Smear slides

Supplementary material

Supplementary material for the Volume 385 expedition reports includes DESClogik workbooks in Microsoft Excel format, diatom photomicrographs in PDF, and Formation MicroScanner images in PDF and GIF. A full list of directories can be found in SUPP_MAT in the volume zip folder or on the Supplementary material for Volume 385 expedition reports web page.

Expedition research results

Data reports

Pending.

Syntheses

Pending.

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.


Acknowledgments

This research used samples and data provided by the International Ocean Discovery Program (IODP). We are grateful to the IODP Technical Support staff and the R/V JOIDES Resolution crew for their invaluable help and dedication during what was a relentless and unremitting expedition. The perseverance and determination of the Technical Support staff were unparalleled.

The success of the expedition was also enabled by the support of the IODP Environmental Protection and Safety Panel (EPSP) and the Secretariat of Foreign Affairs (Secretaría de Relaciones Exteriores) of Mexico. The support from the National Autonomous University of Mexico (Universidad Nacional Autónoma de México [UNAM]) during the precruise clearance and visa approval processes is deeply appreciated. Support for development of the expedition objectives was provided by the Center for Dark Energy Biosphere Investigations (C-DEBI) (Catalina Island, California, USA) and the IODP U.S. Science Support Program (USSSP) (Puerto Vallarta, Mexico). The scientific groundwork that led to the conception of this expedition was supported by National Science Foundation (NSF) grants to Lizarralde (OCE011983, OCE0324983, and OCE0751901) and Teske (OCE1449604 and OCE1357239). The initial piston coring site survey was realized by Carlos Mortera (UNAM) and the crew of the R/V El Puma. The Ringvent survey critically depended on the HOV Alvin and AUV Sentry dives performed by the respective teams aboard the R/V Atlantis. Additional site survey data were acquired during R/V Sonne Cruise SO241 by Christian Berndt and other scientists from the Helmholtz Centre for Ocean Research Kiel as well as by Antonio Gonzalez (Centro de Investigación Científica y de Educación Superior de Ensenada [CICESE]) with funding from CICESE and IODP USSSP, and we are very grateful to those scientists and funding agencies.

The editorial staff at the IODP JOIDES Resolution Science Operator at Texas A&M University is thanked for their help with the publication of this document.


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 25 international financial partners, including the United States, Japan, an Australia/New Zealand consortium (ANZIC), 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

Pending.


International Ocean Discovery Program

JOIDES Resolution Science Operator

Website: http://iodp.tamu.edu

IODP JRSO

International Ocean Discovery Program

Texas A&M University

1000 Discovery Drive

College Station TX 77845-9547

USA

Tel: (979) 845-2673; Fax: (979) 845-4857

Email: information@iodp.tamu.edu

IODP JRSO Curation and Laboratories

IODP Gulf Coast Repository (GCR)

Texas A&M University

1000 Discovery Drive

College Station TX 77845-9547

USA

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

British Geological Survey

The Lyell Centre

Research Avenue South

Edinburgh EH14 4AP

United Kingdom

Tel: (44) 131-667-1000; Fax: (44) 131-668-4140

Email: eso@bgs.ac.uk

IODP ESO Petrophysics

European Petrophysics Consortium

Department of Geology

University of Leicester

Leicester LE1 7RH

United Kingdom

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)

University of Bremen

Leobener Strasse

28359 Bremen

Germany

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

3175-25 Showa-machi

Kanazawa-ku, Yokohama

Kanagawa 236-0001

Japan

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

200 Monobe Otsu

3175-25 Showa-machi

Nankoku City, Kochi 783-8502

Japan

Tel: (81) 88-864-6705; Fax: (81) 88-878-2192

Email: kcc.contact@jamstec.go.jp


Expedition 385 participants*

Expedition 385 scientists

Andreas Teske

Co-Chief Scientist

Department of Marine Sciences

University of North Carolina at Chapel Hill

USA

teske@email.unc.edu

Daniel Lizarralde

Co-Chief Scientist

Department of Geology and Geophysics

Woods Hole Oceanographic Institution

USA

danl@whoi.edu

Tobias W. Höfig

Expedition Project Manager/Staff Scientist

International Ocean Discovery Program

Texas A&M University

USA

hoefig@iodp.tamu.edu

Ivano W. Aiello

Sedimentologist

Moss Landing Marine Laboratories

San Jose State University

USA

iaiello@mlml.calstate.edu

Jeanine L. Ash

Organic Geochemist

Department of Earth, Environmental and Planetary Sciences

Rice University

USA

jeanine.ash@rice.edu

Diana P. Bojanova

Microbiologist

Department of Earth Sciences

University of Southern California

USA

bojanova@usc.edu

Martine D. Buatier

Sedimentologist

UMR Chrono-Environnement

Université Bourgogne Franche-Comté

France

martine.buatier@univ-fcomte.fr

Virginia P. Edgcomb

Microbiologist

Department of Geology and Geophysics

Woods Hole Oceanographic Institution

USA

vedgcomb@whoi.edu

Christophe Y. Galerne

Physical Properties Specialist

GEOMAR Helmholtz Centre for Ocean Research Kiel

Germany

Present affiliation (23 February 2021):

Forschungsgruppe “Petrologie der Ozeankruste”

Fachbereich Geowissenschaften

Universität Bremen

Germany

galerne@uni-bremen.de

Swanne Gontharet

Sedimentologist

Laboratoire d’Océanologie et de Géosciences

Université du Littoral Côte d’Opale (ULCO)

France

Present affiliation (23 February 2021):

Laboratoire d'Océanographie et du Climat: Expérimentations et Approches Numériques

Sorbonne Université, Campus Pierre et Marie Curie

France

swanne.gontharet@locean.ipsl.fr

Verena B. Heuer

Organic Geochemist

MARUM—Center for Marine Environmental Sciences

University of Bremen

Germany

vheuer@uni-bremen.de

Shijun Jiang

Paleontologist (nannofossils)

Institute of Groundwater and Earth Sciences

Jinan University

China

sjiang@jnu.edu.cn

Myriam A.C. Kars

Paleomagnetist

Center for Advanced Marine Core Research

Kochi University

Japan

mkars@kochi-u.ac.jp

S. Khogenkumar Singh

Igneous Petrologist

National Centre for Polar and Ocean Research (NCPOR)

Marine Geoscience Division-Goa

India

Present affiliation (25 August 2021):

CSIR-National Institute of Oceanography

Council of Scientific & Industrial Research (CSIR)

Ministry of Science and Technology

India

khogen@nio.org

Ji-Hoon Kim

Inorganic Geochemist

Petroleum and Marine Research Division

Korea Institute of Geoscience and Mineral Resources (KIGAM)

Republic of Korea

save@kigam.re.kr

Louise M.T. Koornneef

Paleomagnetist

School of Geography, Earth and Environmental Sciences

University of Plymouth

United Kingdom

louise.koornneef@plymouth.ac.uk

Kathleen M. Marsaglia

Sedimentologist

Department of Geological Sciences

California State University, Northridge

USA

kathie.marsaglia@csun.edu

Nicolette R. Meyer

Microbiologist

Department of Earth System Science

Stanford University

USA

nrmeyer@stanford.edu

Yuki Morono

Microbiologist

Kochi Institute for Core Sample Research

Japan Agency for Marine-Earth Science and Technology

Japan

morono@jamstec.go.jp

Raquel Negrete-Aranda

Physical Properties Specialist (shore-based contributor)

Department of Geology

CICESE

Mexico

rnegrete@cicese.mx

Florian Neumann

Physical Properties/Downhole Measurements Specialist/Observer

Department of Geology

CICESE

Mexico

fneumann@cicese.edu.mx

Lucie C. Pastor

Inorganic Geochemist

IFREMER Centre de Bretagne, REM/EEP, Laboratoire Environnement Profond

France

lucie.pastor@ifremer.fr

Manet E. Peña-Salinas

Physical Properties/Downhole Measurements Specialist/Observer

Faculty of Marine Sciences

Universidad Autónoma de Baja California (UABC)

Mexico

manet.pena@uabc.edu.mx

Ligia L. Pérez Cruz

Paleontologist (diatoms)/Observer

Institute of Geophysics

Universidad Nacional Autónoma de México (UNAM)

Mexico

perezcruz@igeofisica.unam.mx

Lihua Ran

Paleontologist (diatoms)

The Second Institute of Oceanography

Ministry of Natural Resources

Laboratory of Marine Ecosystem and Biogeochemistry

China

lihuaran@sio.org.cn

Armelle Riboulleau

Organic Geochemist

Laboratoire d’Océanologie et de Géosciences

Université de Lille

France

armelle.riboulleau@univ-lille.fr

John A. Sarao

Paleontologist (nannofossils)

College of Geosciences

Texas A&M University

USA

john.sarao@tamu.edu

Florian Schubert

Microbiologist

Section Geomicrobiology

German Research Centre for Geosciences (GFZ Helmholtz Centre Potsdam)

Germany

fschuber@gfz-potsdam.de

Joann M. Stock

Structural Geologist

Division of Geological and Planetary Sciences

California Institute of Technology

USA

jstock@gps.caltech.edu

Laurent M.A.A. Toffin

Microbiologist

IFREMER, Brest, CNRS, Laboratoire de Microbiologie des Environnements Extrêmes 

France

laurent.toffin@ifremer.fr

Wei Xie

Igneous Petrologist

College of Oceanography

Hohai University

China

weixie@hhu.edu.cn

Toshiro Yamanaka

Inorganic Geochemist

Department of Ocean and Environmental Sciences

Tokyo University of Marine Science and Technology

Japan

t.yamanaka@kaiyodai.ac.jp

Guangchao Zhuang 

Organic Geochemist 

Department of Marine Sciences

University of Georgia

USA 

Present affiliation (23 February 2021):

Key Laboratory of Marine Chemistry and Technology

Ocean University of China

China

zgc@ouc.edu.cn

Outreach

Rodrigo Pérez Ortega

Outreach Officer

USSSP

USA

rpocisv@gmail.com

*Affiliations at time of expedition, except where updated by participants.


Operational and technical staff

Siem Offshore AS officials

Jacob C. Robinson

Master of the Drilling Vessel

Mark Robinson

Drilling Supervisor

JRSO shipboard personnel and technical representatives

Jasmine Baloch

Marine Laboratory Specialist

Timothy Blaisdell

Applications Developer

Susan Boehm

Marine Laboratory Specialist

Michael Bollen

Marine Laboratory Specialist

Lisa Crowder

Laboratory Officer

Aaron de Loach

Assistant Laboratory Officer

Peter Flaming

Marine Laboratory Specialist

Timothy Fulton

Imaging Specialist

Clayton Furman

Logging Engineer (Schlumberger Offshore Services)

Randy Gjesvold

Marine Instrumentation Specialist

Kevin Grigar

Operations Superintendent

Michael Hodge

Marine Computer Specialist

Nicolette Lawler

Marine Laboratory Specialist

Chang Liu

Marine Laboratory Specialist

Daniel Marone

Marine Laboratory Specialist

Brittany Martinez

Curatorial Specialist

Aaron Mechler

Marine Laboratory Specialist

Mike Meiring

Engineer

Rick Menzel

Applications Developer

Beth Novak

Assistant Laboratory Officer

Mackenzie Schoemann

Marine Laboratory Specialist

Sitthichat Sukpholtham

Marine Laboratory Specialist

Steven Thomas

Marine Computer Specialist

Garrick Van Rensburg

Marine Instrumentation Specialist

Jean Wulfson

Publications Specialist

IODP Publication Services staff*

Corbyn Beach

Graphics Specialist II

Emily Britt

Editor II

Douglas Cummings

Graphics Specialist III

Gudelia (“Gigi”) Delgado

Publications Coordinator

Patrick H. Edwards

Supervisor of Production

Willow S. Grosz

Editor II

Jenni Hesse

Editor IV

Rhonda Kappler

Graphics Specialist IV

Ginny Lowe

Reports Coordinator

Amy McWilliams

Supervisor of Editing

Julie Myers

Production Editor IV

Lorri Peters

Manager of Publication Services

Kenneth Sherar

Production Editor IV

Alyssa Stephens

Graphics Specialist IV

Jean Wulfson

Supervisor of Graphics

Ann Yeager

Distribution Specialist

*At time of publication.


Expedition-related bibliography*

Citation data for IODP publications and journal articles in RIS format

IODP publications

Scientific Prospectus

Teske, A., Lizarralde, D., and Höfig, T.W., 2018. Expedition 385 Scientific Prospectus: Guaymas Basin Tectonics and Biosphere. International Ocean Discovery Program. https://doi.org/10.14379/iodp.sp.385.2018

Preliminary Report

Teske, A., Lizarralde, D., Höfig, T.W., and the Expedition 385 Scientists, 2020. Expedition 385 Preliminary Report: Guaymas Basin Tectonics and Biosphere. International Ocean Discovery Program. https://doi.org/10.14379/iodp.pr.385.2020

Proceedings volume

Teske, A., Lizarralde, D., Höfig, T.W., and the Expedition 385 Scientists, 2021. Guaymas Basin Tectonics and Biosphere. Proceedings of the International Ocean Discovery Program, 385: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.385.2021

Expedition reports

Teske, A., Lizarralde, D., Höfig, T.W., Aiello, I.W., Ash, J.L., Bojanova, D.P., Buatier, M.D., Edgcomb, V.P., Galerne, C.Y., Gontharet, S., Heuer, V.B., Jiang, S., Kars, M.A.C., Khogenkumar Singh, S., Kim, J.-H., Koornneef, L.M.T., Marsaglia, K.M., Meyer, N.R., Morono, Y., Negrete-Aranda, R., Neumann, F., Pastor, L.C., Peña-Salinas, M.E., Pérez Cruz, L.L., Ran, L., Riboulleau, A., Sarao, J.A., Schubert, F., Stock, J.M., Toffin, L.M.A.A., Xie, W., Yamanaka, T., and Zhuang, G., 2021. Expedition 385 summary. In Teske, A., Lizarralde, D., Höfig, T.W., and the Expedition 385 Scientists, Guaymas Basin Tectonics and Biosphere. Proceedings of the International Ocean Discovery Program, 385: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.385.101.2021

Teske, A., Lizarralde, D., Höfig, T.W., Aiello, I.W., Ash, J.L., Bojanova, D.P., Buatier, M.D., Edgcomb, V.P., Galerne, C.Y., Gontharet, S., Heuer, V.B., Jiang, S., Kars, M.A.C., Khogenkumar Singh, S., Kim, J.-H., Koornneef, L.M.T., Marsaglia, K.M., Meyer, N.R., Morono, Y., Negrete-Aranda, R., Neumann, F., Pastor, L.C., Peña-Salinas, M.E., Pérez Cruz, L.L., Ran, L., Riboulleau, A., Sarao, J.A., Schubert, F., Stock, J.M., Toffin, L.M.A.A., Xie, W., Yamanaka, T., and Zhuang, G., 2021. Expedition 385 methods. In Teske, A., Lizarralde, D., Höfig, T.W., and the Expedition 385 Scientists, Guaymas Basin Tectonics and Biosphere. Proceedings of the International Ocean Discovery Program, 385: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.385.102.2021

Teske, A., Lizarralde, D., Höfig, T.W., Aiello, I.W., Ash, J.L., Bojanova, D.P., Buatier, M.D., Edgcomb, V.P., Galerne, C.Y., Gontharet, S., Heuer, V.B., Jiang, S., Kars, M.A.C., Khogenkumar Singh, S., Kim, J.-H., Koornneef, L.M.T., Marsaglia, K.M., Meyer, N.R., Morono, Y., Negrete-Aranda, R., Neumann, F., Pastor, L.C., Peña-Salinas, M.E., Pérez Cruz, L.L., Ran, L., Riboulleau, A., Sarao, J.A., Schubert, F., Stock, J.M., Toffin, L.M.A.A., Xie, W., Yamanaka, T., and Zhuang, G., 2021. Site U1545. In Teske, A., Lizarralde, D., Höfig, T.W., and the Expedition 385 Scientists, Guaymas Basin Tectonics and Biosphere. Proceedings of the International Ocean Discovery Program, 385: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.385.103.2021

Teske, A., Lizarralde, D., Höfig, T.W., Aiello, I.W., Ash, J.L., Bojanova, D.P., Buatier, M.D., Edgcomb, V.P., Galerne, C.Y., Gontharet, S., Heuer, V.B., Jiang, S., Kars, M.A.C., Khogenkumar Singh, S., Kim, J.-H., Koornneef, L.M.T., Marsaglia, K.M., Meyer, N.R., Morono, Y., Negrete-Aranda, R., Neumann, F., Pastor, L.C., Peña-Salinas, M.E., Pérez Cruz, L.L., Ran, L., Riboulleau, A., Sarao, J.A., Schubert, F., Stock, J.M., Toffin, L.M.A.A., Xie, W., Yamanaka, T., and Zhuang, G., 2021. Site U1546. In Teske, A., Lizarralde, D., Höfig, T.W., and the Expedition 385 Scientists, Guaymas Basin Tectonics and Biosphere. Proceedings of the International Ocean Discovery Program, 385: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.385.104.2021

Teske, A., Lizarralde, D., Höfig, T.W., Aiello, I.W., Ash, J.L., Bojanova, D.P., Buatier, M.D., Edgcomb, V.P., Galerne, C.Y., Gontharet, S., Heuer, V.B., Jiang, S., Kars, M.A.C., Khogenkumar Singh, S., Kim, J.-H., Koornneef, L.M.T., Marsaglia, K.M., Meyer, N.R., Morono, Y., Negrete-Aranda, R., Neumann, F., Pastor, L.C., Peña-Salinas, M.E., Pérez Cruz, L.L., Ran, L., Riboulleau, A., Sarao, J.A., Schubert, F., Stock, J.M., Toffin, L.M.A.A., Xie, W., Yamanaka, T., and Zhuang, G., 2021. Sites U1547 and U1548. In Teske, A., Lizarralde, D., Höfig, T.W., and the Expedition 385 Scientists, Guaymas Basin Tectonics and Biosphere. Proceedings of the International Ocean Discovery Program, 385: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.385.105.2021

Teske, A., Lizarralde, D., Höfig, T.W., Aiello, I.W., Ash, J.L., Bojanova, D.P., Buatier, M.D., Edgcomb, V.P., Galerne, C.Y., Gontharet, S., Heuer, V.B., Jiang, S., Kars, M.A.C., Khogenkumar Singh, S., Kim, J.-H., Koornneef, L.M.T., Marsaglia, K.M., Meyer, N.R., Morono, Y., Negrete-Aranda, R., Neumann, F., Pastor, L.C., Peña-Salinas, M.E., Pérez Cruz, L.L., Ran, L., Riboulleau, A., Sarao, J.A., Schubert, F., Stock, J.M., Toffin, L.M.A.A., Xie, W., Yamanaka, T., and Zhuang, G., 2021. Site U1549. In Teske, A., Lizarralde, D., Höfig, T.W., and the Expedition 385 Scientists, Guaymas Basin Tectonics and Biosphere. Proceedings of the International Ocean Discovery Program, 385: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.385.106.2021

Teske, A., Lizarralde, D., Höfig, T.W., Aiello, I.W., Ash, J.L., Bojanova, D.P., Buatier, M.D., Edgcomb, V.P., Galerne, C.Y., Gontharet, S., Heuer, V.B., Jiang, S., Kars, M.A.C., Khogenkumar Singh, S., Kim, J.-H., Koornneef, L.M.T., Marsaglia, K.M., Meyer, N.R., Morono, Y., Negrete-Aranda, R., Neumann, F., Pastor, L.C., Peña-Salinas, M.E., Pérez Cruz, L.L., Ran, L., Riboulleau, A., Sarao, J.A., Schubert, F., Stock, J.M., Toffin, L.M.A.A., Xie, W., Yamanaka, T., and Zhuang, G., 2021. Site U1550. In Teske, A., Lizarralde, D., Höfig, T.W., and the Expedition 385 Scientists, Guaymas Basin Tectonics and Biosphere. Proceedings of the International Ocean Discovery Program, 385: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.385.107.2021

Teske, A., Lizarralde, D., Höfig, T.W., Aiello, I.W., Ash, J.L., Bojanova, D.P., Buatier, M.D., Edgcomb, V.P., Galerne, C.Y., Gontharet, S., Heuer, V.B., Jiang, S., Kars, M.A.C., Khogenkumar Singh, S., Kim, J.-H., Koornneef, L.M.T., Marsaglia, K.M., Meyer, N.R., Morono, Y., Negrete-Aranda, R., Neumann, F., Pastor, L.C., Peña-Salinas, M.E., Pérez Cruz, L.L., Ran, L., Riboulleau, A., Sarao, J.A., Schubert, F., Stock, J.M., Toffin, L.M.A.A., Xie, W., Yamanaka, T., and Zhuang, G., 2021. Site U1551. In Teske, A., Lizarralde, D., Höfig, T.W., and the Expedition 385 Scientists, Guaymas Basin Tectonics and Biosphere. Proceedings of the International Ocean Discovery Program, 385: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.385.108.2021

Teske, A., Lizarralde, D., Höfig, T.W., Aiello, I.W., Ash, J.L., Bojanova, D.P., Buatier, M.D., Edgcomb, V.P., Galerne, C.Y., Gontharet, S., Heuer, V.B., Jiang, S., Kars, M.A.C., Khogenkumar Singh, S., Kim, J.-H., Koornneef, L.M.T., Marsaglia, K.M., Meyer, N.R., Morono, Y., Negrete-Aranda, R., Neumann, F., Pastor, L.C., Peña-Salinas, M.E., Pérez Cruz, L.L., Ran, L., Riboulleau, A., Sarao, J.A., Schubert, F., Stock, J.M., Toffin, L.M.A.A., Xie, W., Yamanaka, T., and Zhuang, G., 2021. Site U1552. In Teske, A., Lizarralde, D., Höfig, T.W., and the Expedition 385 Scientists, Guaymas Basin Tectonics and Biosphere. Proceedings of the International Ocean Discovery Program, 385: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.385.109.2021

Supplementary material

Teske, A., Lizarralde, D., Höfig, T.W., and the Expedition 385 Scientists, 2021. Supplementary material, https://doi.org/10.14379/iodp.proc.385supp.2021. Supplement to Teske, A., Lizarralde, D., Höfig, T.W., and the Expedition 385 Scientists, Guaymas Basin Tectonics and Biosphere. Proceedings of the International Ocean Discovery Program, 385: College Station, TX (International Ocean Discovery Program). https://doi.org/10.14379/iodp.proc.385.2021

Expedition research results

Pending.

Syntheses

Pending.

Journals/Books

Busby, C., Graettinger, A., Martínez, M.L., Medynski, S., Niemi, T., Andrews, C., Bowman, E., Gutierrez, E.P., Henry, M., Lodes, E., Ojeda, J., Rice, J., Andrews, G., and Brown, S., 2020. Volcanic record of the arc-to-rift transition onshore of the Guaymas basin in the Santa Rosalía area, Gulf of California, Baja California. Geosphere, 16(4):1012–1041. https://doi.org/10.1130/GES02094.1

Teske, A., McKay, L.J., Ravelo, A.C., Aiello, I., Mortera, C., Núñez-Useche, F., Canet, C., Chanton, J.P., Brunner, B., Hensen, C., Ramírez, G.A., Sibert, R.J., Turner, T., White, D., Chambers, C.R., Buckley, A., Joye, S.B., Soule, S.A., and Lizarralde, D., 2019. Characteristics and evolution of sill-driven off-axis hydrothermalism in Guaymas Basin – the Ringvent site. Scientific Reports, 9(1):13847 https://doi.org/10.1038/s41598-019-50200-5

Conferences

American Geophysical Union (AGU) Fall Meeting 2019

Teske, A.P., Lizarralde, D., Höfig, T.W., and the Expedition 385 Scientists, 2019. Guaymas Basin IODP Expedition 385: first overview and roundup [presented at the 2019 American Geophysical Union Fall Meeting, San Francisco, CA, 9–13 December 2019]. (Abstract OS43A-02) https://agu.confex.com/agu/fm19/meetingapp.cgi/Paper/515644

Japan Geoscience Union (JpGU)/AGU Joint Meeting 2020

Morono, Y., Teske, A., Lizarralde, D., Höfig, T.W., and the IODP Expedition 385 Scientists, 2020. IODP Expedition 385: Guaymas Basin Tectonics and Biosphere. 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/MIS11-12/advanced

*The Expedition-related bibliography is continually updated online. Please send updates to PubCrd@iodp.tamu.edu.