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Proceedings of the
International Ocean Discovery Program

Volume 350
Izu-Bonin-Mariana Rear Arc

Expedition 350 of the riserless drilling platform
Keelung, Taiwan, to Yokohama, Japan
Sites U1436 and U1437
30 March–30 May 2014

Volume authorship
Tamura, Y., Busby, C.J., Blum, P., and the Expedition 350 Scientists


Published by
International Ocean Discovery Program


Publisher’s notes

Funding for the program was provided by the following agencies at the time of this expedition:

  • 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)
  • Australian Research Council (ARC) and GNS Science (New Zealand), Australian/New Zealand Consortium (ANZIC)
  • Ministry of Earth Sciences (MoES) India
  • Coordination for Improvement of Higher Education Personnel, Brazil (CAPES)

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, IODP Management International, Inc., Consortium for Ocean Leadership, Lamont-Doherty Earth Observatory of Columbia University, Texas A&M University, or Texas A&M Research Foundation.

The bulk of the shipboard-collected core data from this expedition is accessible at https://zenodo.org/communities/iodp (see list of available datasets in Zenodo). If you cannot access this site or need additional data, please contact Data Librarian, International Ocean Discovery Program JOIDES Resolution Science Operator, at database@iodp.tamu.edu.

A complete set of the logging data collected by IODP-USIO Science Services, Lamont-Doherty Earth Observatory (LDEO), is available at brg.ldeo.columbia.edu/logdb. 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.

Some core photographs have been tonally enhanced to better illustrate particular features of interest. High-resolution images are available upon request.

Cover photograph shows example of split cores recovered during Expedition 350 and made of volcaniclastic deposits that were laid out across the shipboard laboratories every few days for a summary inspection and sampling. Color labels with requester codes mark locations where technical staff was about to cut the individual samples for postcruise research. Photo credit: IODP.

Copyright

Except where otherwise noted, this work is licensed under a Creative Commons Attribution License. Unrestricted use, distribution, and reproduction is permitted, provided the original author and source are credited.

Examples of how to cite this volume or part of this volume are available at publications.iodp.org/proceedings/350/350title.html#bib.

ISSN

World Wide Web: 2377-3189


Contents

Expedition reports

Chapters

Expedition 350 summary
Y. Tamura et al.
HTML PDF Download figures Download tables Cited by

Expedition 350 methods
Y. Tamura et al.
HTML PDF Download figures Download tables Cited by

Site U1436
Y. Tamura et al.
HTML PDF Download figures Download tables Cited by

Site U1437
Y. Tamura et al.
HTML PDF Download figures Download tables Cited by

Core descriptions

Visual core descriptions (VCDs), smear slide data, thin section data, and core images are included in this section. VCDs, smear slides, and thin sections are combined into PDF files for each site. The entire set of core images in PDF is available in the IMAGES directory.

Site U1436
Visual core descriptions · Smear slides · Thin sections

Site U1437
Visual core descriptions · Smear slides · Thin sections

Supplementary material

Supplementary material for this volume includes DESC workbooks and biostratigraphic range charts in Excel format. See README.TXT for a full listing of directories and files.

Expedition research results

Data reports

Data report: Pleistocene planktonic foraminiferal oxygen and carbon stable isotope records and their use to improve the age model of Hole U1436C recovered east of the Aogashima Volcano
Maryline J. Vautravers and Expedition 350 Science Party
HTML PDF Download figures Download tables Cited by

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 (www.qgis.org), Integrated Ocean Drilling Program, Ocean Drilling Program (ODP), and Deep Sea Drilling Project (DSDP), produced using Generic Mapping Tools (GMT) of Paul Wessel and Walter H.F. Smith (www.generic-mapping-tools.org), are available in PDF.


Foreword

The International Ocean Discovery Program (IODP) represents a renewal and strategic refocusing of what has been widely hailed as one of the most successful and ambitious international scientific programs in the world. Based solidly on the 45-year scientific legacy of the Deep Sea Drilling Project, Ocean Drilling Program, and Integrated Ocean Drilling Program, the new IODP Science Plan (Illuminating Earth’s Past, Present, and Future) defines 4 main themes and 13 challenges for the next decade of scientific ocean drilling that are both of fundamental importance in understanding how Earth works and of high relevance to society as Earth changes. The new IODP represents an extraordinary level of international collaboration in utilizing scientific ocean drilling to understand climate and ocean change, the deep biosphere and evolution of ecosystems, connections between Earth’s deep processes and surface impacts, and geological processes and hazards on human scales.

The Proceedings of the International Ocean Discovery Program presents the scientific and engineering results of IODP drilling projects on an expedition basis. As in the preceding Integrated Ocean Drilling Program, expeditions in the new IODP will be conducted by three implementing organizations, each providing a different drilling platform. These are the U.S. Implementing Organization (USIO; through September 2014) and the JOIDES Resolution Science Operator (JRSO; as of October 2014), providing the research 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. Scheduling decisions for each of the platforms are made separately 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 legacy programs in that it has no central management authority nor commingled funding for program-wide activities. Yet the new IODP retains a key integrative structural element: 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; the proposals are then evaluated by the Science Evaluation Panel in the context of the new Science Plan.

The new IODP also has a second internationally integrative level for high-level discussion (but no executive authority): the IODP Forum. The Forum is defined as the custodian of the Science Plan and is charged with assessing program-wide progress toward achieving the Science Plan. As of the Forum’s first annual meeting (May 2014), IODP involves 27 international financial partners, including the United States, Japan, an Australia/New Zealand consortium (ANZIC), Brazil, China, India, South Korea, and the 19 members of ECORD (Austria, Belgium, Canada, Denmark, Finland, France, Germany, Iceland, Ireland, Israel, Italy, Netherlands, Norway, Poland, Portugal, Spain, Sweden, Switzerland, and the United Kingdom). The enhanced membership in the new IODP represents a remarkable level of international collaboration that remains one of the greatest strengths of scientific ocean drilling.

Keir Becker
Inaugural Chair of the IODP Forum


Reviewers for this volume

Pending.


International Ocean Discovery Program implementing organizations

IODP European Implementing Organization: European Consortium for Ocean Research Drilling, Science Operator (ESO)

Website: www.eso.ecord.org

IODP-ESO Coordinator: Science, Logistics, and Operations

British Geological Survey

Murchinson House

West Mains Road

Edinburgh EH9 3LA

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

IODP Japanese Implementing Organization: Japan Agency for Marine-Earth Science and Technology (JAMSTEC)

Website: 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

3175-25 Showa-machi

Kanazawa-ku, Yokohama

Kanagawa 236-0001

Japan

Tel: (81) 45-778-5643; Fax: (81) 45-778-5704

Email: cdex@jamstec.go.jp

IODP U.S. Implementing Organization

Website: iodp.tamu.edu

IODP-USIO Systems Integration Contractor

Consortium for Ocean Leadership

1201 New York Avenue, NW, 4th Floor

Washington DC 20005

USA

Tel: (202) 232-3900; Fax: (202) 462-8754

Email: info@oceanleadership.org

IODP-USIO Science Services, LDEO

Lamont-Doherty Earth Observatory of Columbia University

PO Box 1000, 61 Route 9W

Palisades NY 10964

USA

Tel: (845) 365-8672; Fax: (845) 365-3182

Email: borehole@ldeo.columbia.edu

IODP-USIO Science Services, TAMU

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


Expedition 350 participants*

Expedition 350 scientists

Yoshihiko Tamura

Co-Chief Scientist

Research and Development Center for Ocean Drilling Science

Japan Agency for Marine-Earth Science and Technology (JAMSTEC)

2-15 Natsushima-cho

Yokosuka 237-0061

Japan

tamuray@jamstec.go.jp

Cathy J. Busby

Co-Chief Scientist

Department of Earth Science

University of California, Santa Barbara

Santa Barbara CA 93106

USA

cathy@eri.ucsb.edu

Peter Blum

Expedition Project Manager/Staff Scientist

International Ocean Discovery Program

Texas A&M University

1000 Discovery Drive

College Station TX 77845

USA

blum@iodp.tamu.edu

Gilles Guèrin

Logging Staff Scientist

Borehole Research Group

Lamont-Doherty Earth Observatory of Columbia University

PO Box 1000, 61 Route 9W

Palisades NY 10964

USA

guerin@ldeo.columbia.edu

Graham D.M. Andrews

Volcanologist

Department of Geology

California State University Bakersfield

9001 Stockdale Highway

Bakersfield CA 93311

USA

gandrews1@csub.edu

Abigail K. Barker

Petrologist

Institute of Earth Sciences

Uppsala University

Villavägen 16

752 36 Uppsala

Sweden

abigail.barker@geo.uu.se

Julien L.R. Berger

Petrologist

Laboratoire GET

Observatoire Midi-Pyrenees

Universite Paul Sabatier, Toulouse III

14, Avenue Edouard Belin

31400 Toulouse

France

julien.berger@get.obs-mip.fr

Everton M. Bongiolo

Volcanologist

Departamento de Geologia

Universidade Federal do Rio de Janeiro

Avendia Athos da Silveira Ramos, 274, Bloco G

Campus Ilha do Fundao, Cidade Universitaria

Rio de Janeiro 21941-916

Brazil

ebongiolo@geologia.ufrj.br

Manuela Bordiga

Paleontologist (nannofossils)

Department of Earth Science, Paleobiology

Uppsala University

Villavägen 16

752 36 Uppsala

Sweden

manuela.bordiga@geo.uu.se

Susan M. DeBari

Petrologist

Department of Geology

Western Washington University

516 High Street

Mail Stop 9080

Bellingham WA 98225

USA

susan.debari@wwu.edu

James B. Gill

Petrologist

Earth and Planetary Sciences

University of California, Santa Cruz

Santa Cruz CA 95064

USA

gillord@ucsc.edu

Cedric Hamelin

Petrologist

Centre for Geobiology

University of Bergen

Allegaten 41

N-5007 Bergen

Norway

ced.hamelin@gmail.com

Jihui Jia

Physical Properties Specialist

Kyoto University

Department of Urban Management

C1-1-118 Kyotodaigaku-Katsura Nishikyo-ku

Kyoto 615-8540

Japan

justinbrilliance@gmail.com

Eleanor H. John

Paleontologist (foraminifers)

Department of Earth Sciences

Cardiff University

Main Building

Cardiff CF10 3AT

United Kingdom

eleanor.h.john@googlemail.com

Ann-Sophie Jonas

Organic Geochemist

Department of Organic Geochemistry

Institute of Geosciences

Christian-Albrechts-Universität zu Kiel

Ludewig-Meyn-Strasse 10

24118 Kiel

Germany

ann-sophie.jonas@web.de

Martin Jutzeler

Sedimentologist

Marine Geoscience Group

National Oceanography Centre

European Way, Waterfront Campus

Southampton SO14 3ZH

United Kingdom

jutzeler@gmail.com

Myriam A.C. Kars

Paleomagnetist

Kochi University

Center for Advanced Marine Core Research

B200 Monobe

Nankoku 783-8502

Japan

jm-mkars@kochi-u.ac.jp

Zachary A. Kita

Paleontologist (nannofossils)

Department of Earth and Atmospheric Sciences

University of Nebraska, Lincoln

214 Bessey Hall

Lincoln NE 68588

USA

zkita@huskers.unl.edu

Kevin Konrad

Inorganic Geochemist

College of Earth, Ocean and Atmospheric Sciences

Oregon State University

104 CEOAS Administration Building

Corvallis OR 97331

USA

Konradke@geo.oregonstate.edu

Susan H. Mahony

Physical Properties Specialist

Department of Earth Sciences

University of Bristol

Wills Memorial Building, Queen’s Road

Bristol BS8 1RJ

United Kingdom

sue.mahony@bris.ac.uk

Michelangelo Martini

Physical Properties Specialist

Universidad Nacional Autónoma de México

Instituto de Geología

Ciudad Universitaria

04510 Mexico, D.F.

Mexico

mmartini@geologia.unam.mx

Takashi Miyazaki

Inorganic Geochemist

Research and Development Center for Ocean Drilling Science

Japan Agency for Marine-Earth Science and Technology (JAMSTEC)

2-15 Natsushima-cho

Yokosuka 237-0061

Japan

tmiyazaki@jamstec.go.jp

Robert J. Musgrave

Paleomagnetist

School of Geosciences

The University of Sydney

Sydney NSW 2006

Australia

robert.musgrave@trade.nsw.gov.au

Debora B. Nascimento

Volcanologist

Departamento de Geologia

Universidade Federal do Rio de Janeiro

Avendia Athos da Silveira Ramos, 274, Bloco G

Campus Ilha do Fundao, Cidade Universitaria

Rio de Janeiro 21941-916

Brazil

debora@geologia.ufrj.br

Alexander R.L. Nichols

Petrologist

Research and Development Center for Ocean Drilling Science

Japan Agency for Marine-Earth Science and Technology (JAMSTEC)

2-15 Natsushima-cho

Yokosuka 237-0061

Japan

alex.nichols@canterbury.ac.nz

Julia M. Ribeiro

Igneous Petrologist

Department of Geosciences

University of Texas at Dallas

800 West Campbell Road ROC

Richardson TX 75080

USA

juliaribeiro@utdallas.edu

Tomoki Sato

Physical Properties Specialist

Research and Development Center for Ocean Drilling Science

Japan Agency for Marine-Earth Science and Technology (JAMSTEC)

2-15 Natsushima-cho

Yokosuka 237-0061

Japan

t-sato@jamstec.go.jp

Julie C. Schindlbeck

Volcanologist

GEOMAR Helmholtz Center for Ocean Research Kiel

Wischhofstraße 1-3, Building 8A Room 211

24148 Kiel

Germany

Present affiliation (20 September 2017):

Institute of Earth Sciences

Heidelberg University

Germany

Julie.Schindlbeck@geow.uni-heidelberg.de

Axel K. Schmitt

Inorganic Geochemist

Department of Earth, Planetary, and Space Sciences

University of California, Los Angeles

595 Charles Young Drive E Geology Building

Room 3640

Los Angeles CA 90095

USA

axel@argon.epss.ucla.edu

Susanne M. Straub

Petrologist

Geochemistry Division

Lamont-Doherty Earth Observatory of Columbia University

PO Box 1000, 61 Route 9W

Palisades NY 10964

USA

smstraub@ldeo.columbia.edu

Maryline J. Vautravers

Paleontologist (foraminifers)

Department of Earth Sciences

University of Cambridge

Downing Street

Cambridge CB2 3EQ

United Kingdom

mv217@cam.ac.uk

Alexandra Yang Yang

Inorganic Geochemist

Guangzhou Institute of Geochemistry

Chinese Academy of Sciences

511 Kehua Street, Tianhe District

Guangzhou, Guangdong

China

yangyang@gig.ac.cn

Education and outreach

Lesley E. Allen

Education Officer

Truro College

Truro

Cornwall TR1 3XX

United Kingdom

lesleya@truro-penwith.ac.uk

Julia M. DeMarines

Education Officer

Denver Museum of Nature and Science

2001 Colorado Boulevard

Denver CO 80205

USA

Julia.DeMarines@gmail.com

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

Operational and technical staff

Siem Offshore AS officials

Steve Bradley

Master of the Drilling Vessel

Wayne Malone

Offshore Installation Manager (OIM)

IODP-USIO shipboard personnel and technical representatives

Lisa Brandt

Chemistry Laboratory

Kristin Bronk

X-ray/Microbiology Laboratory

Timothy Bronk

Assistant Laboratory Officer

Chad Broyles

Curatorial Specialist

Lisa Crowder

Assistant Laboratory Officer

Emily Fisher

Thin Section Laboratory

Clayton Furman

Logging Engineer

Tim Fulton

Imaging Specialist

Randy Gjesvold

Marine Instrumentation Specialist

Thomas Gorgas

Physical Properties Laboratory

Rachael Gray

Chemistry Laboratory

Kevin Grigar

Operations Superintendent

Margaret Hastedt

Core Laboratory

Michael Hodge

Marine Computer Specialist

Zenon Mateo

Underway Geophysics Laboratory

William Mills

Laboratory Officer

Algie Morgan

Applications Developer

Beth A. Novak

Paleomagnetism Laboratory

Garrick Van Rensburg

Marine Instrumentation Specialist

Thomas Wick

Marine Computer Specialist

Hai (James) Zhao

Applications Developer

Jean Wulfson

Publications Specialist

IODP Publication Services staff*

Lyndal Arceneaux

Program Aide

Douglas Cummings

Graphics Specialist II

Gudelia (“Gigi”) Delgado

Senior Publications Coordinator

Keith Dupuis

Graphics Specialist II

Patrick H. Edwards

Production Specialist IV

Jaime A. Gracia

Supervisor of Production and Graphics

Jenni Hesse

Editor III

Rhonda Kappler

Graphics Specialist III

Shana C. Lewis

Editor III

Ginny Lowe

Reports Coordinator

Amy McWilliams

Editor IV

Angeline T. Miller

Manager of Publication Services

Lorri Peters

Supervisor of Editing

Kenneth Sherar

Production Specialist III

Alyssa Stephens

Graphics Specialist III

Crystal Wolfe

Production Specialist III

Jean Wulfson

Graphics Specialist III

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

Tamura, Y., Busby, C., and Blum, P., 2013. Izu-Bonin-Mariana Rear Arc: the missing half of the subduction factory. International Ocean Discovery Program Scientific Prospectus, 350. http://dx.doi.org/10.2204/iodp.sp.350.2013

Preliminary Report

Expedition 350 Scientists, 2014. Izu-Bonin-Mariana rear arc: the missing half of the subduction factory. International Ocean Discovery Program Preliminary Report, 350. http://dx.doi.org/10.14379/iodp.pr.350.2014

Proceedings volume

Tamura, Y., Busby, C.J., Blum, P., and the Expedition 350 Scientists, 2015. Proceedings of the International Ocean Discovery Program, Expedition 350: Izu-Bonin-Mariana Rear Arc: College Station, TX (International Ocean Discovery Program). http://dx.doi.org/10.14379/iodp.proc.350.2015

Expedition reports

Tamura, Y., Busby, C.J., Blum, P., Guèrin, G., Andrews, G.D.M., Barker, A.K., Berger, J.L.R., Bongiolo, E.M., Bordiga, M., DeBari, S.M., Gill, J.B., Hamelin, C., Jia, J., John, E.H., Jonas, A.-S., Jutzeler, M., Kars, M.A.C., Kita, Z.A., Konrad, K., Mahony, S.H., Martini, M., Miyazaki, T., Musgrave, R.J., Nascimento, D.B., Nichols, A.R.L., Ribeiro, J.M., Sato, T., Schindlbeck, J.C., Schmitt, A.K., Straub, S.M., Vautravers, M.J., and Yang, Y., 2015. Expedition 350 summary. In Tamura, Y., Busby, C.J., Blum, P., and the Expedition 350 Scientists, Proceedings of the International Ocean Discovery Program, Expedition 350: Izu-Bonin-Mariana Rear Arc: College Station, TX (International Ocean Discovery Program). http://dx.doi.org/10.14379/iodp.proc.350.101.2015

Tamura, Y., Busby, C.J., Blum, P., Guèrin, G., Andrews, G.D.M., Barker, A.K., Berger, J.L.R., Bongiolo, E.M., Bordiga, M., DeBari, S.M., Gill, J.B., Hamelin, C., Jia, J., John, E.H., Jonas, A.-S., Jutzeler, M., Kars, M.A.C., Kita, Z.A., Konrad, K., Mahony, S.H., Martini, M., Miyazaki, T., Musgrave, R.J., Nascimento, D.B., Nichols, A.R.L., Ribeiro, J.M., Sato, T., Schindlbeck, J.C., Schmitt, A.K., Straub, S.M., Vautravers, M.J., and Yang, Y., 2015. Expedition 350 methods. In Tamura, Y., Busby, C.J., Blum, P., and the Expedition 350 Scientists, Proceedings of the International Ocean Discovery Program, Expedition 350: Izu-Bonin-Mariana Rear Arc: College Station, TX (International Ocean Discovery Program). http://dx.doi.org/10.14379/iodp.proc.350.102.2015

Tamura, Y., Busby, C.J., Blum, P., Guèrin, G., Andrews, G.D.M., Barker, A.K., Berger, J.L.R., Bongiolo, E.M., Bordiga, M., DeBari, S.M., Gill, J.B., Hamelin, C., Jia, J., John, E.H., Jonas, A.-S., Jutzeler, M., Kars, M.A.C., Kita, Z.A., Konrad, K., Mahony, S.H., Martini, M., Miyazaki, T., Musgrave, R.J., Nascimento, D.B., Nichols, A.R.L., Ribeiro, J.M., Sato, T., Schindlbeck, J.C., Schmitt, A.K., Straub, S.M., Vautravers, M.J., and Yang, Y., 2015. Site U1436. In Tamura, Y., Busby, C.J., Blum, P., and the Expedition 350 Scientists, Proceedings of the International Ocean Discovery Program, Expedition 350: Izu-Bonin-Mariana Rear Arc: College Station, TX (International Ocean Discovery Program). http://dx.doi.org/10.14379/iodp.proc.350.103.2015

Tamura, Y., Busby, C.J., Blum, P., Guèrin, G., Andrews, G.D.M., Barker, A.K., Berger, J.L.R., Bongiolo, E.M., Bordiga, M., DeBari, S.M., Gill, J.B., Hamelin, C., Jia, J., John, E.H., Jonas, A.-S., Jutzeler, M., Kars, M.A.C., Kita, Z.A., Konrad, K., Mahony, S.H., Martini, M., Miyazaki, T., Musgrave, R.J., Nascimento, D.B., Nichols, A.R.L., Ribeiro, J.M., Sato, T., Schindlbeck, J.C., Schmitt, A.K., Straub, S.M., Vautravers, M.J., and Yang, Y., 2015. Site U1437. In Tamura, Y., Busby, C.J., Blum, P., and the Expedition 350 Scientists, Proceedings of the International Ocean Discovery Program, Expedition 350: Izu-Bonin-Mariana Rear Arc: College Station, TX (International Ocean Discovery Program). http://dx.doi.org/10.14379/iodp.proc.350.104.2015

Supplementary material

Tamura, Y., Busby, C.J., Blum, P., and the Expedition 350 Scientists, 2015. Supplementary material, http://dx.doi.org/10.14379/iodp.proc.350supp.2015. Supplement to Tamura, Y., Busby, C.J., Blum, P., and the Expedition 350 Scientists, Izu-Bonin-Mariana Rear Arc. Proceedings of the International Ocean Discovery Program, 350: College Station, TX (International Ocean Discovery Program). http://dx.doi.org/10.14379/iodp.proc.350.2015

Expedition research results

Vautravers, M.J., and the Expedition 350 Scientists, 2016. Data report: Pleistocene planktonic foraminiferal oxygen and carbon stable isotope records and their use to improve the age model of Hole U1436C cores recovered east of the Aogashima Volcano. In Tamura, Y., Busby, C.J., Blum, P., and the Expedition 350 Scientists, Izu-Bonin-Mariana Rear Arc. Proceedings of the International Ocean Discovery Program, 350: College Station, TX (International Ocean Discovery Program). http://dx.doi.org/10.14379/iodp.proc.350.201.2016

Journals/Books

Andrews, G.D.M., Schmitt, A.K., Busby, C.J., Brown, S.R., Blum, P., and Harvey, J.C., 2016. Age and compositional data of zircon from sepiolite drilling mud to identify contamination of ocean drilling samples. Geochemistry, Geophysics, Geosystems, 17(8):3512–3526. https://doi.org/10.1002/2016GC006397

Breitenbach, S.F.M., Mleneck-Vautravers, M.J., Grauel, A.-L., Lo, L., Bernasconi, S.M., Müller, I.A., Rolfe, J., Gázquez, F., Greaves, M., and Hodell, D.A., 2018. Coupled Mg/Ca and clumped isotope analyses of Foraminifera provide consistent water temperatures. Geochimica et Cosmochimica Acta, 236:283–296. https://doi.org/10.1016/j.gca.2018.03.010

Busby, C.J., Tamura, Y., Blum, P., Guèrin, G., Andrews, G.D.M., Barker, A.K., Berger, J.L.R., Bongiolo, E.M., Bordiga, M., DeBari, S.M., Gill, J.B., Hamelin, C., Jia, J., John, E.H., Jonas, A.-S., Jutzeler, M., Kars, M.A.C., Kita, Z.A., Konrad, K., Mahony, S.H., Martini, M., Miyazaki, T., Musgrave, R.J., Nascimento, D.B., Nichols, A.R.L., Ribeiro, J.M., Sato, T., Schindlbeck, J.C., Schmitt, A.K., Straub, S.M., Mleneck-Vautravers, M.J., and Yang Yang, A., 2017. The missing half of the subduction factory: shipboard results from the Izu rear arc, IODP Expedition 350. International Geology Review, 59(13):1677–1708. https://doi.org/10.1080/00206814.2017.1292469

Caetano, B.G., 2019. Caracterização de óxidos e sulfetos do Rear Arc de Izu-Bonin-Mariana, Mar das Filipinas (Expedição 350 IODP) [MS thesis]. Federal University of Rio de Janeiro, Brazil. http://hdl.handle.net/11422/10254

Corry-Saavedra, K., Schindlbeck, J.C., Straub, S.M., Murayama, M., Bolge, L.L., Gómez-Tuena, A., Hashimoto, Y., and Woodhead, J.D., 2019. The role of dispersed ash in orbital-scale time-series studies of explosive arc volcanism: insights from IODP Hole U1437B, Northwest Pacific Ocean. International Geology Review, 61(17):2164–2183. https://doi.org/10.1080/00206814.2019.1584770

Duan, H., 2022. Magma generation and formation of continental crust in the Izu arc [PhD dissertation]. Uppsala Universitet, Uppsala, Sweden.

Gill, J.B., Bongiolo, E.M., Miyazaki, T., Hamelin, C., Jutzeler, M., DeBari, S., Jonas, A.S., Vaglarov, B.S., Nascimento, L.S., and Yakavonis, M., 2018. Tuffaceous mud is a volumetrically important volcaniclastic facies of submarine arc volcanism and record of climate change. Geochemistry, Geophysics, Geosystems, 19(4):1217–1243. https://doi.org/10.1002/2017GC007300

Haraguchi, S., Kimura, J.-I., Senda, R., Fujinaga, K., Nakamura, K., Takaya, Y., and Ishii, T., 2017. Origin of felsic volcanism in the Izu Arc intra-arc rift. Contributions to Mineralogy and Petrology, 172:25. https://doi.org/10.1007/s00410-017-1345-1

Heywood, L.J., 2018. Diversity and petrogenesis of rhyolites from an intra-oceanic arc: evidence from IODP Site U1437, Izu Bonin rear-arc and surrounding area [MS thesis]. Western Washington University, Bellingham, WA. https://cedar.wwu.edu/wwuet/759

Heywood, L.J., DeBari, S.M., Gill, J.B., Straub, S.M., Schindlbeck-Belo, J.C., Escobar-Burciaga, R.D., and Woodhead, J., 2020. Across-arc diversity in rhyolites from an intra-oceanic arc: evidence from IODP Site U1437, Izu-Bonin rear arc, and surrounding area. Geochemistry, Geophysics, Geosystems, 21(2):e2019GC008353. https://doi.org/10.1029/2019GC008353

Jonas, A.S., Kars, M., Bauersachs, T., Ruebsam, W., and Schwark, L., 2023. Southward displacement of the glacial westerly jet over Asia driven by enhanced Arctic amplification after the Mid-Brunhes Event. Global and Planetary Change, 227:104173. https://doi.org/10.1016/j.gloplacha.2023.104173

Kars, M., Musgrave, R.J., Hoshino, T., Jonas, A.-S., Bauersachs, T., Inagaki, F., and Kodama, K., 2018. Magnetic mineral diagenesis in a high temperature and deep methanic zone in Izu rear arc marine sediments, Northwest Pacific Ocean. Journal of Geophysical Research: Solid Earth, 123(10):8331–8348. https://doi.org/10.1029/2018JB015861

Kars, M., Musgrave, R.J., Kodama, K., Jonas, A.-S., Bordiga, M., Ruebsam, W., Mleneck-Vautravers, M.J., and Bauersachs, T., 2017. Impact of climate change on the magnetic mineral assemblage in marine sediments from Izu rear arc, NW Pacific Ocean, over the last 1 Myr. Palaeogeography, Palaeoclimatology, Palaeoecology, 480:53–69. https://doi.org/10.1016/j.palaeo.2017.05.016

King, C., 2021. Reidentifying sources of tephra in the Izu-Bonin Arc: recognizing recent rear-arc volcanism 1.1–2.7 Ma [MS thesis]. Western Washington University, Bellingham, Washington. https://cedar.wwu.edu/wwuet/1059/

Kutterolf, S., Schindlbeck, J.C., Jegen, M., Freundt, A., and Straub, S.M., 2019. Milankovitch frequencies in tephra records at volcanic arcs: the relation of kyr-scale cyclic variations in volcanism to global climate changes. Quaternary Science Reviews, 204:1–16. https://doi.org/10.1016/j.quascirev.2018.11.004

Matsu'ura, T., Komatsubara, J., and Ikehara, M., 2023. Improving tephrostratigraphy and cryptotephrostratigraphy since 1 Ma of Hole U1437B in the Izu-Bonin arc, NW Pacific: differentiation of widespread tephras with similar shard chemistries. Quaternary Science Reviews, 319:108305. https://doi.org/10.1016/j.quascirev.2023.108305

Miyazaki, T., Gill, J.B., Hamelin, C., DeBari, S.M., Sato, T., Tamura, Y., Kimura, J.-I., Vaglarov, B.S., Chang, Q., Senda, R., and Haraguchi, S., 2020. The first 10 million years of rear-arc magmas following backarc basin formation behind the Izu arc. Geochemistry, Geophysics, Geosystems, 21(10):e2020GC009114. https://doi.org/10.1029/2020GC009114

Mleneck-Vautravers, M.J., 2018. Quantitative planktonic foraminifers taphonomy and palaeoceanographic implications over the last 1 My from IODP Sites U1436 and U1437. Cogent Geoscience, 4(1):1447263. https://doi.org/10.1080/23312041.2018.1447263

Musgrave, R.J., and Kars, M., 2016. Recognizing magnetostratigraphy in overprinted and altered marine sediments: challenges and solutions from IODP Site U1437. Geochemistry, Geophysics, Geosystems, 17(8):3190–3206. https://doi.org/10.1002/2016GC006386

Musgrave, R.J., Kars, M., and Vega, M.E., 2019. Progressive and punctuated magnetic mineral diagenesis: the rock magnetic record of multiple fluid inputs and progressive pyritization in a volcano-bounded basin, IODP Site U1437, Izu Rear Arc. Journal of Geophysical Research: Solid Earth, 124(6):5357–5378. https://doi.org/10.1029/2018JB017277

Ribeiro, J.M., Ishizuka, O., Pogge von Strandmann, P.A.E., Tamura, Y., and Xu, Y.-G., 2022. Temporal evolution of island arc magmatism and its influence on long-term climate: insights from the Izu intra-oceanic arc. Frontiers in Earth Science, 10:810597. https://doi.org/10.3389/feart.2022.810597

Sato, T., Miyazaki, T., Tamura, Y., Gill, J.B., Jutzeler, M., Senda, R., and Kimura, J.-I., 2020. The earliest stage of Izu rear-arc volcanism revealed by drilling at Site U1437, International Ocean Discovery Program Expedition 350. Island Arc, 29(1):e12340. https://doi.org/10.1111/iar.12340

Schindlbeck, J.C., Jegen, M., Freundt, A., Kutterolf, S., Straub, S.M., Mleneck-Vautravers, M.J., and McManus, J.F., 2018. 100-kyr cyclicity in volcanic ash emplacement: evidence from a 1.1 Myr tephra record from the NW Pacific. Scientific Reports, 8(1):4440. https://doi.org/10.1038/s41598-018-22595-0

Schindlbeck, J.C., Kutterolf, S., Straub, S.M., Andrews, G.D.M., Wang, K.-L., and Mleneck-Vautravers, M.J., 2018. One million years tephra record at IODP Sites U1436 and U1437: insights into explosive volcanism from the Japan and Izu arcs. Island Arc, 27(3):e12244. https://doi.org/10.1111/iar.12244

Schmitt, A.K., Konrad, K., Andrews, G.D.M., Horie, K., Brown, S.R., Koppers, A.A.P., Pecha, M., Busby, C.J., and Tamura, Y., 2018. 40Ar/39Ar ages and zircon petrochronology for the rear arc of the Izu-Bonin-Marianas intra-oceanic subduction zone. International Geology Review, 60(8):956–976. https://doi.org/10.1080/00206814.2017.1363675

Sinnesael, M., Zivanovic, M., De Vleeschouwer, D., and Claeys, P., 2018. Spectral moments in cyclostratigraphy: advantages and disadvantages compared to more classic approaches. Paleoceanography and Paleoclimatology, 33(5):493–510. https://doi.org/10.1029/2017PA003293

Sleeper, L., 2018. Chemical and morphological variance in vitriclastic shards from IODP Site U1437: inferences about source regions and eruptive mechanisms [Senior undergraduate thesis]. Western Washington University, Bellingham, WA. https://cedar.wwu.edu/cgi/viewcontent.cgi?article=1000&context=geology_studentpubs

Sun, W., Zhang, L., Liao, R., Sun, S., Li, C., and Liu, H., 2020. Plate convergence in the Indo-Pacific region. Journal of Oceanology and Limnology, 38(4):1008–1017. https://doi.org/10.1007/s00343-020-0146-y

Wurth, K.N., 2019. Clinopyroxene trace element chemistry as a proxy for magma compositional variations in the Izu Bonin rear arc over the last 15 million years [MS thesis]. Western Washington University, Bellingham, WA. https://cedar.wwu.edu/wwuet/898

Yin, S., Hernández-Molina, F.J., Jutzeler, M., and Li, J., 2022. Progressive intensification of Pacific Deep Water circulation since the early Pliocene. Geophysical Research Letters, 49(9). https://doi.org/10.1029/2022GL098051

Conferences

Andrews, G.D., and Schmitt, A.K., 2015. Geochronology and geochemistry of zircons from the IODP Site U1437 in the rear of the Izu-Bonin volcanic arc. Presented at the 2015 American Geophysical Union Fall Meeting, San Francisco, CA, 14–18 December 2015. https://abstractsearch.agu.org/meetings/2015/FM/DI13A-2627.html

Andrews, G.D.M., Schindlbeck, J.C., Kaess, A.B., Kars, M., Brown, S.R., and the Scientific Team of IODP Expedition 350, 2017. Deciphering the sources of fine-grained, late Miocene volcaniclastic density current deposits in the Manji-Enpo volcano-bound basin (Unit V, IODP Expedition 350 Site U1437—Izu-Bonin Rear Arc): insights from shard and crystal geochemistry, SEM petrography, XRF core scanning, and shipboard data. Presented at the 2017 American Geophysical Union Chapman Conference, Hobart, Tasmania (Australia), 29 January–3 February 2017. https://agu.confex.com/agu/17chapman2/webprogram/Paper202445.html

Busby, C.J., Tamura, Y., and Blum, P., 2014. The missing half of the subduction factory: preliminary results from the Izu rear arc, IODP Expedition 350, Site U1437. Presented at the 2014 American Geophysical Union Fall Meeting, San Francisco, CA, 15–19 December 2014. https://abstractsearch.agu.org/meetings/2014/FM/T51C-03.html

Corry-Saavedra, K., and Straub, S.M., 2015. Exploring links between global climate and explosive arc volcanism in tephra-rich Quaternary sediments: a pilot study from IODP Expedition 350 Site 1437B, Izu Bonin rear-arc region. Presented at the 2015 American Geophysical Union Fall Meeting, San Francisco, CA, 14–18 December 2015. https://abstractsearch.agu.org/meetings/2015/FM/V53A-3129.html

Gill, J.B., Bongiolo, E., Miyazaki, T., Hamelin, C., and Jutzeler, M., 2016. Tuffaceous mud is a volumetrically important volcaniclastic facies of rear-arc submarine volcanism. Presented at the 2016 American Geophysical Union Fall Meeting, San Francisco, CA, 11–15 December 2016. https://abstractsearch.agu.org/meetings/2016/FM/V11E-03.html

Heywood, L.J., and Escobar-Burciaga, R.D., 2015. Magma differentiation processes that develop an enriched signature in the Izu Bonin rear arc: evidence from drilling at IODP Site U1437. Presented at the 2015 American Geophysical Union Fall Meeting, San Francisco, CA, 14–18 December 2015. https://abstractsearch.agu.org/meetings/2015/FM/V51C-3050.html

Heywood, L.J., DeBari, S.M., Schindlbeck, J.C., Escobar-Burciaga, R.D., and Gill, J., 2016. Diversity and petrogenesis of <4.4 Ma rhyolites from the Izu Bonin rear-arc. Presented at the 2016 American Geophysical Union Fall Meeting, San Francisco, CA, 11–15 December 2016. https://abstractsearch.agu.org/meetings/2016/FM/V13C-2854.html

Kars, M., Vautravers, M., Musgrave, R., Kodama, K., and the Expedition 350 Scientists Team, 2015. Rock magnetic signature of paleoenvironmental changes in the Izu Bonin rear arc over the last 1 Ma. Geophysical Research Abstracts, 17:EGU2015-8940. http://meetingorganizer.copernicus.org/EGU2015/EGU2015-8940.pdf

Kars, M.A.C., and Musgrave, R.J., 2015. Rock magnetic study in the methanogenesis zone, Site U1437, IODP Exp 350, Izu rear arc. Presented at the 2015 American Geophysical Union Fall Meeting, San Francisco, CA, 14–18 December 2015. https://abstractsearch.agu.org/meetings/2015/FM/GP51A-1315.html

Kars, M.A.C., Musgrave, R.J., Kodama, K., Straub, S.M., Schindlbeck, J., and Vautravers, M., 2016. Paleoenvironmental control on the magnetic mineral assemblage in the Izu rear arc over the last 1 Ma. Presented at the 2016 Japan Geoscience Union Meeting, Chiba, Japan, 22–265 May 2016. http://www2.jpgu.org/meeting/2016/session/PDF/S-EM34/SEM34-P01_e.pdf

Musgrave, R.J., Kars, M., and Novak, B., 2014. Rock magnetic signal of fluid systems at IODP Site U1437 in the Izu rear arc. Presented at the 2014 American Geophysical Union Fall Meeting, San Francisco, CA, 15–19 December 2014. https://abstractsearch.agu.org/meetings/2014/FM/T51C-04.html

Musgrave, R.J., Kars, M.A.C. and Kodama, K., 2014. Rock magnetic properties in the sulfate reduction zone in IODP 350 Hole 1437B, Izu Bonin rear arc: preliminary results. Presented at the 2014 American Geophysical Union Fall Meeting, San Francisco, CA, 15–19 December 2014. https://abstractsearch.agu.org/meetings/2014/FM/T53A-4649.html

Musgrave, R.J., Kars, M.A.C., and Vega, M.E., 2017. Deep magnetic diagenesis in sediments: progressive and punctuated processes. Presented at the 2017 American Geophysical Union Fall Meeting, New Orleans, LA, 11–15 December 2017. https://abstractsearch.agu.org/meetings/2017/FM/GP14A-03.html

Sato, T., Miyazaki, T., Tamura, Y., Gill, J.B., Jutzeler, M., Senda, R., and Kimura, J.-I., 2020. The earliest stage of Izu rear-arc volcanism revealed by drilling at Site U1437, IODP Expedition 350. Presented at the 2020 Japan Geoscience Union/American Geophysical Union Joint Meeting, Chiba, Japan, 24–28 May 2020. https://confit.atlas.jp/guide/event/jpgu2020/subject/SCG64-P03/advanced

Schmitt, A.K., Konrad, K., Andrews, G.D., Horie, K., Brown, S.R., Koppers, A.A.P., Busby, C., and Tamura, Y., 2016. 40Ar/39Ar dating and zircon chronochemistry for the Izu-Bonin rear arc, IODP Site U1437. Presented at the 2016 American Geophysical Union Fall Meeting, San Francisco, CA, 11–15 December 2016. https://abstractsearch.agu.org/meetings/2016/FM/V13C-2853.html

Tamura, Y., Jutzeler, M., Schindlbeck, J.C., Nichols, A.R., DeBari, S., Gill, J., Busby, C.J., and Blum, P., 2014. Possible large-volume mafic explosive eruptions in the Izu arc recorded in IODP Site U1436. Presented at the 2014 American Geophysical Union Fall Meeting, San Francisco, CA, 15–19 December 2014. https://abstractsearch.agu.org/meetings/2014/FM/T51C-08.html

Vautravers, M., and the Team IODP Exp350 Team, 2015. Paleoceanography/climate and taphonomy at intermediate water depth in the Subtropical Western North Pacific Ocean over the last 1 Ma from IODP Exp 350 Sites U1436C and U1437B, Izu arc area. Geophysical Research Abstracts, 17:EGU2015-9939. http://meetingorganizer.copernicus.org/EGU2015/EGU2015-9939.pdf

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