Asahiko Taira Co-Chief Scientist Ocean Research Institute University of Tokyo 1-15-1, Minamidai Nakano-ku, Tokyo 164-8639 Japan ataira@ori.u-tokyo.ac.jp
Gregory F. Moore Co-Chief Scientist Department of Geology and Geophysics/SOEST University of Hawaii at Manoa 1680 East-West Road, POST 813 Honolulu HI 96822 USA gmoore@Hawaii.edu
Adam Klaus Staff Scientist Ocean Drilling Program Texas A&M University 1000 Discovery Drive College Station TX 77845-9547 USA		Present address (25 November 2003): Integrated Ocean Drilling Program Texas A&M University 1000 Discovery Drive College Station TX 77845-9547 USA  aklaus@iodp.tamu.edu
Keir Becker Downhole Tools Specialist Division of Marine Geology and Geophysics Rosenstiel School of Marine and Atmospheric Science University of Miami 4600 Rickenbacker Causeway Miami FL 33149-1098 USA  kbecker@rsmas.miami.edu
Luann Becker Organic Geochemist Hawaii Institute of Geophysics and Planetology University of Hawaii at Manoa 1680 East-West Road Honolulu HI 96822 USA  lbecker@soest.hawaii.edu
Babette Boeckel Paleontologist (nannofossils) Universitaet Bremen FB 5 Geowissenschaften Klagenfurterstrasse Postfach 330440 28334 Bremen Federal Republic of Germany  bboeckel@uni-bremen.de
Barry A. Cragg Microbiologist Department of Earth Sciences University of Bristol Wills Memorial Building Queens Road Bristol BS8 1RJ United Kingdom b.cragg@bristol.ac.uk
P. Allison Dean Paleomagnetist Department of Geology Western Washington University 516 High Street Bellingham WA 98225 USA allison@ancientseas.com
Christopher L. Fergusson Sedimentologist School of Geosciences University of Wollongong Wollongong NSW 2522 Australia chris_fergusson@uow.edu.au
Pierre Henry Physical Properties Specialist Laboratoire de Géologie École Normale Supérieure 24 rue Lhomond 75231 Paris Cedex 05 France henry@geologie.ens.fr
Satoshi Hirano Sedimentologist Institute for Frontier Research on Earth Evolution (IFREE) Japan Marine Science and Technology Center (JAMSTEC) 2-15, Natsushimacho Yokosuka, Kanagawa 237-0061 Japan hiranos@jamstec.go.jp
Toshio Hisamitsu Paleomagnetist Ocean Research Institute University of Tokyo 1-15-1, Minamidai Nakano-ku, Tokyo 164-8639 Japan		Present address (18 May 2001): Marine and Core Research Center Kochi University Akebono-cho 2-5-1, Kochi City Kochi 780-8520 Japan hisa@cc.kochi-u.ac.jp
Sabine Hunze Physical Properties Specialist Geowissenschaftliche Gemeinschaftsaufgaben-GGA Stilleweg 2 30631 Hannover Federal Republic of Germany  s.hunze@gga-hannover.de
Miriam Kastner Inorganic Geochemist Geoscience Research Division Scripps Institution of Oceanography University of California, San Diego 9500 Gilman Drive La Jolla CA 92093-0212 USA mkastner@ucsd.edu
Alex J. Maltman Structural Geologist Institute of Geography and Earth Sciences University of Wales, Aberystwyth Aberystwyth SY23 3DB United Kingdom ajm@aber.ac.uk
Julia K. Morgan Structural Geologist Department of Earth Science Rice University MS-126 6100 South Main Street Houston TX 77005-1892 USA morganj@rice.edu
Yuki Murakami Microbiologist Graduate School of Biosphere Sciences Hiroshima University 1-4-4 Kagamiyama Higashi-Hiroshima 739-8528 Japan yukinm@hiroshima-u.ac.jp
Demian M. Saffer Physical Properties Specialist Earth Sciences Department University of California 1156 High Street Santa Cruz CA 95064 USA		Present address (17 May 2001): Department of Geology & Geophysics University of Wyoming Laramie WY 82071-3006 USA dsaffer@uwyo.edu
Mario Sánchez-Gómez Structural Geologist Departamento de Geología Universidad de Jaén Virgen de la Cabeza, 2 23071 Jaén Spain msgomez@ujaen.es
Elizabeth J. Screaton Physical Properties Specialist Department of Geology University of Florida PO Box 112120 241 Williamson Gainesville FL 32611 USA screaton@geology.ufl.edu
David C. Smith Microbiologist Graduate School of Oceanography University of Rhode Island South Ferry Road Narragansett RI 02882-1197 USA dcsmith@gso.uri.edu
Arthur J. Spivack Inorganic Geochemist Department of Earth Sciences University of North Carolina at Wilmington 7205 Wrightsville Avenue Wilmington NC 28403-3297 USA		Present address (18 May 2001): Graduate School of Oceanography University of Rhode Island Narragansett RI 02882 USA spivack@gso.uri.edu
Joan Steurer Sedimentologist Department of Geological Sciences University of Missouri, Columbia 101 Geological Sciences Building Columbia MO 65211 USA rhianwen@pop.missouri.edu
Harold J. Tobin Structural Geologist/Logging Staff Scientist Department of Earth and Environmental Science New Mexico Institute of Mining and Technology 801 Leroy Place Socorro NM 87801 USA tobin@nmt.edu
Kohtaro Ujiie Structural Geologist Department of Geology National Science Museum 3-23-1 Hyakunin-cho Shinjuku-ku, Tokyo 169-0073 Japan		Present address (28 April 2003): Institute for Frontier Research on Earth Evolution Japan Marine Science and Technology Center 3173-25 Showa-cho Kanazawa-ku, Yokohama 236-0001 Japan  ujiiek@jamstec.go.jp
Michael B. Underwood Sedimentologist Department of Geological Sciences University of Missouri, Columbia 101 Geology Building Columbia MO 65211 USA underwoodm@missouri.edu
Moyra Wilson Sedimentologist Department of Geological Sciences University of Durham South Road Durham DH1 4EL United Kingdom moyra.wilson@durham.ac.uk
Hitoshi Mikada Co-Chief Scientist Deep Sea Research Department Japan Marine Science and Technology Center 2-15, Natsushima-cho, Yokosuka-shi Kanagawa 237-0061 Japan mikada@jamstec.go.jp
J. Casey Moore Co-Chief Scientist Earth Sciences Department University of California, Santa Cruz Santa Cruz CA 95064 USA cmoore@es.ucsc.edu
Adam Klaus Staff Scientist Ocean Drilling Program Texas A&M University 1000 Discovery Drive College Station TX 77845-9547 USA		Present address (25 November 2003): Integrated Ocean Drilling Program Texas A&M University 1000 Discovery Drive College Station TX 77845-9547 USA  aklaus@iodp.tamu.edu
Nathan L. Bangs LWD Specialist Institute for Geophysics University of Texas at Austin 4412 Spicewood Springs Road Building 600 Austin TX 78759-8500 USA nathan@utig.ig.utexas.edu
Sylvain Bourlange LWD Specialist Laboratoire de Geologie École Normale Supérieure 24 Rue Lhomond 75231 Paris Cedex 05 France bourlang@ens.fr
Julien Broilliard LWD Specialist Laboratoire de Tectonophysique Université Montpellier II Place Eugene Bataillon 34095 Montpellier France julien.broilliard@dstu.univ-montp2.fr
Warner Brückmann LWD Specialist GEOMAR Christian-Albrechts-Universität zu Kiel Wischhofstrasse 1-3 24148 Kiel Germany wbrueckmann@geomar.de
David S. Goldberg LDEO LWD Scientist Borehole Research Group Lamont-Doherty Earth Observatory Route 9W Palisades NY 10964 USA goldberg@ldeo.columbia.edu
Sean S. Gulick LWD Specialist Institute for Geophysics University of Texas at Austin 4412 Spicewood Springs Road Building 600 Austin TX 78759-8500 USA sean@ig.utexas.edu
Martin Bak Hansen LWD Specialist Department of Earth Sciences Subdepartment of Marine Geology University of Åarhus CF Møllers Alle Bygning 110 DK-8000 Åarhus C Denmark		Present address (26 May 2003): Institute of Geophysics  University of Hamburg Bundesstr. 55 D-20146 Hamburg Germany  bak-hansen@dkrz.de
Nathan Hayward LWD Specialist Geological Survey of Canada (Atlantic)/Bedford Institute of Oceanography Marine Regional Geoscience PO Box 1006 Dartmouth NS B2Y 4A2 Canada hayward@agc.bio.ns.ca
Denise J. Hills LWD Specialist Department of Geology and Geophysics/SOEST University of Hawaii at Manoa 1680 East West Road Honolulu HI 96822 USA		Current address (15 April 2003): Bishop Museum, Education Department 1525 Bernice Street Honolulu HI 96817-2704 USA  dhills@bishopmuseum.org
Sabine Hunze LWD Specialist Institut Für Geowissenschaftliche Gemeinschaftsaufgaben Stilleweg 2 30655 Hannover Germany hunze@gga-hannover.de
Masanori Ienaga LWD Specialist Ocean Research Institute University of Tokyo 1-15-1 Minamidai, Nakano Tokyo 164-8639 Japan ienaga@ori.u-tokyo.ac.jp
Ong Swee Hong LWD Engineer Schlumberger K.K. Nagaoka Branch 14-30, Hokuyo 2-chome, Nagaoka-shi Niigata-ken 940-0871 Japan gary_ong@citandak.oilfield.slb.com
Lisa McNeill Structural Geologist School of Ocean and Earth Sciences University of Southampton Southampton Oceanography Centre Southampton S014 3ZH United Kingdom lcmn@soc.soton.ac.uk
Sheila Peacock LWD Specialist School of Earth Sciences University of Birmingham Edgbaston Birmingham B15 2TT United Kingdom		Current address (14 May 2003): Computer Science University of Birmingham Edgbaston Birmingham B15 2TT United Kingdom  s.peacock@bham.ac.uk
Thomas L. Pettigrew Development Engineer Ocean Drilling Program Texas A&M University 1000 Discovery Drive College Station TX 77845-9547 USA pettigrew@odpemail.tamu.edu
Saneatsu Saito Logging Staff Scientist Ocean Research Institute University of Tokyo 1-15-1 Minamidai, Nakano-ku Tokyo 164 Japan saito@ori.u-tokyo.ac.jp
Nophawit Thaiprasert LWD Engineer Schlumberger K.K. Nagaoka Branch 14-30, Hokuyo 2-chome, Nagaoka-shi Niigata-ken 940-0871 Japan nthaiprasert@slb.com
Harold J. Tobin LWD Specialist Department of Earth and Environmental Science New Mexico Institute of Mining and Technology Socorro NM 87801 USA tobin@nmt.edu
Keir Becker Co-Chief Scientist Rosenstiel School of Marine and Atmospheric Science University of Miami Division of Marine Geology and Geophysics 4600 Rickenbacker Causeway Miami FL 33149-1098 USA kbecker@rsmas.miami.edu
Hitoshi Mikada Co-Chief Scientist Deep Sea Research Department Japan Marine Science and Technology Center 2-15, Natsushima-cho, Yokosuka-shi Kanagawa 237-0061 Japan mikada@jamstec.go.jp
Adam Klaus Staff Scientist Ocean Drilling Program Texas A&M University 1000 Discovery Drive College Station TX 77845-9547 USA aklaus@odpemail.tamu.edu
Gary L. Austin CORK Specialist/Engineer Scripps Institution of Oceanography University of California, San Diego 291 Rosecrans Street San Diego CA 92106 USA		Current address (26 April 2002): Scripps Institution of Oceanography University of California, San Diego Institute of Geophysics and Planetary Physics 8800 Biological Grade, Room 101B La Jolla CA 92037 USA gaustin@igpp.ucsd.edu
Ernest Ray Corn Umbilical Engineer Cabett Services, Inc. 6827 Signat Drive Houston TX 77041 USA rcorn@cabett.com
Earl E. Davis CORK Scientist Pacific Geoscience Centre Geological Survey of Canada PO Box 6000 9860 West Saanich Road Sidney BC V8L 4B2 Canada davis@pgc.nrcan.gc.ca
Peter B. Flemings LWD/CORK Specialist Department of Geosciences Pennsylvania State University 307 Deike Building University Park PA 16802-2714 USA flemings@geosc.psu.edu
Hiroyasu Ishiguro Seismometer Engineer Japan Drilling Co., Ltd. Nishi-azabu Annex 3-20-16 Nishi-azabu, Minata-ku Tokyo 106-0031 Japan hishi@jdc.co.jp
Masataka Kinoshita Thermistor Scientist Japan Marine Science and Technology Center 2-15 Natsushima-cho, Yokosuka Kanagawa 237-0061 Japan sawa@jamstec.go.jp
Robert D. Macdonald CORK Specialist/Engineer Pacific Geoscience Centre Geological Survey of Canada 9860 West Saanich Road Sidney BC V8L 4B2 Canada macdonald@pgc.nrcan.gc.ca
Shinichi Obana (sailed 21 June–1 July 2001) Thermistor Engineer Oceanographic Division OCC Corporation 2-1 Shibaura, 1-chome, Minato-ku Tokyo 105-6791 Japan obana@occ.ne.jp
Thomas L. Pettigrew Development Engineer Ocean Drilling Program Texas A&M University 1000 Discovery Drive College Station TX 77845-9547 USA pettigrew@odpemail.tamu.edu
Saneatsu Saito Logging Staff Scientist Ocean Research Institute University of Tokyo 1-15-1 Minamidai, Nakano-ku Tokyo 164 Japan saito@ori.u-tokyo.ac.jp
Takao Sawa Seismometer Engineer Marine Technology Department Japan Marine Science and Technology Center 2-15 Natsushima-cho, Yokosuka Kanagawa 237-0061 Japan sawa@jamstec.go.jp
Hikaru Tsurumi (sailed 21 June–1 July 2001) Thermistor Engineer Kaminokawa Plant OCC Corporation 3967 Kaminokawa-machi-kamachi-gun Tochigi 329-0611 Japan hishi@jdc.co.jp
John A. Tarduno Co-Chief Scientist Department of Earth and Environmental Sciences University of Rochester 227 Hutchison Hall Rochester NY 14627 USA john@earth.rochester.edu
Claire Carvallo Paleomagnetist Department of Physics, Geophysics Division University of Toronto at Mississauga 3359 Mississauga Road North Mississauga ON L5L 1C6 Canada carvallo@physics.utoronto.ca
Rory D. Cottrell Paleomagnetist Department of Earth and Environmental Sciences University of Rochester 227 Hutchison Hall Rochester NY 14627 USA rory@earth.rochester.edu
Frederick A. Frey Petrologist Department of Earth, Atmospheric and Planetary Sciences Massachusetts Institute of Technology 54-1210 77 Massachusetts Avenue Cambridge MA 02139 USA fafrey@mit.edu
Jill A. Gudding Undergraduate Student Trainee Michigan State University 3340 Eastwood Drive Rochester Hills MI 48309 USA		Current address (1 April 2002): Department of Geological Sciences Ohio State University 157 Mendenhall Laboratory 125 South Oval Mall Columbus OH 43210 USA gudding.1@osu.edu
Sarah Haggas Physical Properties Specialist Department of Geology University of Leicester University Road Leicester LE1 7RH United Kingdom slh19@leicester.ac.uk
Shichun Huang Inorganic Geochemist Department of Earth, Atmospheric and Planetary Sciences Massachusetts Institute of Technology 54-1210 77 Massachusetts Avenue Cambridge MA 02139 USA huangs@mit.edu
Randall A. Keller Petrologist College of Oceanic and Atmospheric Sciences Oregon State University 104 Ocean Administration Building Corvallis OR 97331-5503 USA rkeller@coas.oregonstate.edu
Clive R. Neal Petrologist Department of Civil Engineering and Geological Sciences University of Notre Dame 156 Fitzpatrick Hall Notre Dame IN 46556 USA neal.1@nd.edu
Marcel Regelous Petrologist Abteilung Geochemie Max-Planck-Institüt für Chemie Johannes J-Becherweg 27 55128 Mainz Germany		Current address (17 April 2003): Department of Earth Sciences University of Bristol Wills Memorial Building Bristol BS8 1RJ United Kingdom  mregelous@bristol.ac.uk
Sidonie Revillon Petrologist Southampton Oceanography Centre School of Ocean and Earth Sciences Waterfront Campus, European Way Southampton SO143ZH United Kingdom sido-revillon@yahoo.com
Bernhard Steinberger Physical Properties Specialist Institut für Meteorologie und Geophysik Johann Wolfgang Goethe-Universität Feldbergstrasse 47 60323 Frankfurt am Main Germany		Current address (14 April 2003): Japan Marine Science and Technology Center (JAMSTEC) Institute for Frontier Research on Earth Evolution (IFREE) Main Building 4F 2-15 Natsushima-cho, Yokosuka Kanagawa, 237-0061 Japan  bernhard@jamstec.go.jp
Patricia M.E. Thompson Petrologist Department of Geology University of Leicester University Road Leicester, Leicestershire LE1 7RH United Kingdom pmet1@leicester.ac.uk
Thorvaldur Thordarson Petrologist Department of Geology and Geophysics/SOEST University of Hawaii at Manoa 1680 East-West Road POST Building 6th Floor Honolulu HI 96822 USA moinui@soest.hawaii.edu
Masayuki Torii Paleomagnetist Department of Biosphere-Geosphere System Science Okayama University of Science 1-1 Ridai-cho Okayama 700-0005 Japan torii@big.ous.ac.jp
Anthony Ribbens Master of the Drilling Vessel Overseas Drilling Ltd. 707 Texas Avenue South, Suite 213D College Station TX 77840-1917 USA		Scott Pederson Drilling Superintendent Overseas Drilling Ltd. 707 Texas Avenue South, Suite 213D College Station TX 77840-1917 USA
David Becker Information Services Department Manager		Timothy Bronk Marine Laboratory Specialist (Chemistry)
Sandy Dillard Marine Laboratory Specialist (Downhole/Thin Sections/ Storekeeper)		Gavin Eppard Temporary Marine Laboratory Specialist
David Fackler Database Developer		Tim Fulton Temporary Marine Laboratory Specialist (Photographer)
Margaret Hastedt Marine Computer Specialist		Dale Hrabovsky Temporary Marine Laboratory Specialist
Juan Jaramillo Temporary Marine Laboratory Specialist		Brad Julson Laboratory Officer
Steve Kittredge Schlumberger Engineer		Eric Meissner Temporary Marine Electronics Specialist
Rakesh Mithal Database Services Supervisor		Erik Moortgat Marine Computer Specialist
Matt O'Regan Marine Laboratory Specialist (Paleomagnetism)		Tom Pettigrew ODP Drilling Operations Manager
Anne Pimmel Marine Laboratory Specialist (Chemistry)		Pieter Pretorius Marine Electronics Specialist
Cyndi Prince Marine Laboratory Specialist (Physical Properties)		Steve Prinz Marine Laboratory Specialist (Underway Geophysics/Curator)
Mads Radsted Temporary Marine Laboratory Specialist		Jo Ribbens Marine Laboratory Specialist (Yeoperson)
Johanna Suhonen Marine Laboratory Specialist (X-ray)
Tyler Baird Marine Laboratory Specialist (Physical Properties)		David Becker ODP/TAMU Information Services Representative
Kim Bracchi Marine Laboratory Specialist (Curation)		Timothy Bronk Marine Laboratory Specialist (Chemistry)
Leah Shannon Center Marine Laboratory Specialist (Photography)		Lisa Crowder Marine Laboratory Specialist (Yeoperson)
Edgar (Sandy) Dillard Marine Laboratory Specialist (Downhole Tools/Thin Sections)		John Davis Marine Computer Specialist
John Eastlund Drilling Engineer		Philip Gates ODP/TAMU Information Services Representative
Burnette W. Hamlin Laboratory Officer		Mike Hodge Marine Computer Specialist
Dwight Hornbacher Information Services Programmer		Steven W. Kittredge Schlumberger Engineer
Jan Jurie Kotze Marine Electronics Specialist		Peter Pretorius Marine Electronics Specialist
Mads Radsted Marine Laboratory Specialist (Paleomagnetism)		Johanna M. Suhonen Marine Laboratory Specialist (Underway Geophysics)
Layne Westover ODP/TAMU Information Services Representative		Eddie Wright Operations Manager

* Mailing addresses at time of cruise. E-mail addresses may be updated. Send requests to pub_production@odpemail.tamu.edu. Dates reflect file updates.
** These Leg 197 scientists contributed the "Igneous Petrology and Volcanology" and "Paleomagnetism and Rock Magnetism" sections in Chapters 2 and 3 of the Initial Reports volume.