*Tomoaki Morishita¹, Kenichiro Tani², Akihiro Tamura¹, Sumiaki Machi⁴, Seth Hooper⁶, Hamed Gamal El Dien⁵, Peter B Kelemen³ (1.School of Natural System, Colleage of Science and Technology, Kanazawa University, 2.National Museum of Nature and Science, 3.Lamont-Doherty Earth Observatory, Columbia University, 4.Katsuyama Geopark, 5.Tanta University, 6.University of Alaska Fairbanks)

*Katsuyoshi Michibayashi^1,14, Keishi Okazaki², James Andrew Monton Leong³, Peter B Kelemen⁴, Kevin Johnson⁵, Rebecca N Greenberger⁶, Craig E Manning⁷, Michelle Harris⁸, Juan Carlos de Obeso⁴, Natsue Abe², Kohei Hatakeyama⁹, Benoit Ildefonse¹⁰, Eiichi TAKAZAWA¹¹, Damon A H Teagle¹², Jude Ann Jude¹², The Oman Drilling Project Phase I Science Party¹³ (1.Shizuoka University, 2.JAMSTEC, 3.Arizona State University, 4.Columbia University, 5.University of Hawaii at Manoa, 6.California Institute of Technology, 7.University of California at Los Angeles, 8.Plymouth University, 9.Hiroshima University, 10.Universite de Montpellier, 11.Niigata University, 12.University of Southampton, 13.D/V Chikyu (JAMSTEC), 14.Nagoya University)

*Susumu Umino¹, Peter B Kelemen², Eiichi TAKAZAWA⁴, Katsuyoshi Michibayashi⁵, Damon A H Teagle³, Phase1 Science Party The Oman Drilling Project Phase1 Science Party⁶ (1.Department of Earth Sciences, Kanazawa University, 2.Lamont-Doherty Earth Observatory, 3.Southampton University, 4.Niigata University, 5.Shizuoka University, 6.D/V CHIKYU)

Michelle Harris¹, *Damon A H Teagle², Barbara Zihlmann², Dominik Mock³, Tetsu Akitou⁷, Kentaro Kondo⁴, Jeremy Deans⁵, Laura Crispini⁶, Eichii Takazawa⁷, Peter B Kelemen⁸, Jude Coggon², Phase 1 Science Party Oman Drilling Project (1.School of Geography, Earth and Environmental Sciences, Plymouth University, PL4 8AA, Plymouth, UK, 2.Ocean & Earth Science, National Oceanography Centre Southampton, University of Southampton, SO14-3ZH, Southampton, UK, 3.Leibniz University of Hannover, 4.Akita University, 5.Southern Mississippi University, 6.University of Genoa, 7.Niigata University, 8.Columbia University)

*Yuki Kusano¹, Susumu Umino², Takashi Hoshide³, Eiichi TAKAZAWA⁴, Damon A H Teagle⁵, Peter B Kelemen⁶, Judith Coggon⁵, The Oman Drilling Project Phase I Science Party⁷ (1.Geological Survey of Japan/AIST, 2.Kanazawa University, 3.Akita University, 4.Niigata University, 5.University of Southampton, 6.Lamont-Doherty Earth Observatory, 7.D/V CHIKYU)

*Natsue Abe¹, Michelle Harris², Katsuyoshi Michibayashi³, Juan Carlos de Obeso⁴, Peter B Kelemen⁵, Eiichi TAKAZAWA⁶, Damon A H Teagle⁷, Jude Ann Coggon⁷, Juerg Michael Matter⁴, Phase I Science Party The Oman Drilling Project⁸ (1.R&D Center for Ocean Drilling Science Japan Agency for Marine-Earth Science and Technology, 2.Plymouth University, 3.Shizuoka Univesity, 4.Lamont -Doherty Earth Observatory, 5.Columbia University, 6.Niigata University, 7.University of Southampton, Ocean & Earth Science, National Oceanography Centre Southampton, 8.University of Southampton, Oman Drilling Project Office)

Juan Carlos de Obeso¹, Marguerite Godard³, *Peter B Kelemen¹, Craig E Manning², Emma Bennett⁴, Elliot Carter⁵, Fatma Kourim⁶, Romain Lafay⁷, Julie Noel³, Katsuyoshi Michibayashi⁹, Michelle Harris⁸, Oman Drilling Project Phase 1 Science Party (1.Lamont Doherty Earth Observatory, Columbia University, 2.Department of Earth and Space Sciences University of California, Los Angeles, 3.Géosciences Montpellier Université de Montpellier, 4. School of Earth and Ocean Sciences, Cardiff University, 5.School of Earth and Environmental Sciences, The University of Manchester , 6.Earth Science Institute, Academia Sinica, 7.Institut des Sciences de la Terre Université de Lausanne, 8.School of Geography, Earth and Environmental Sciences, Plymouth, 9.Department of Environment and Energy Systems, Shizuoka University)

*Yoshihiko Tamura¹, Eiichi Takazawa², Katsuyoshi Michibayashi³, Georges Ceuleneer⁴, Damon A H Teagle⁵, Juergen Koepke⁶, Fatna Kourime⁷, Tomoki Sato¹, Jude Coggon⁵, Juerg Matter⁵, Peter B Kelemen⁸, Scientists Phase 2 OmanDP ⁹ (1.R & D Center for Ocean Drilling Science, Japan Agency for Maine-Earth Science and Technology, 2.Niigata University, 3.Shizuoka University, 4.CNRS (French National Institute for Scientific Research), 5.University of Southampton, 6.Leibniz University Hannover, 7.Academia Sinica, 8.Columbia University, 9.OmanDP)

*Katsuyoshi Michibayashi^1,7, Eiichi TAKAZAWA², Peter B Kelemen³, Damon A H Teagle⁴, Yoshihiko Tamura⁵, OmanDP Phase 2 Science Party⁶ (1.Shizuoka University, 2.Niigata University, 3.Columbia Unversity, 4.Southampton University, 5.JAMSTEC, 6.Oman, 7.Nagoya University)

*Takashi Hoshide¹, Susumu Umino², Yuki Kusano³, Peter B Kelemen⁴, Damon A H Teagle⁵, Eiichi TAKAZAWA⁶, Jude Ann Coggon⁵, Katsuyoshi Michibayashi⁷, The Oman Drilling Project Phase1 Science Party⁸ (1.Faculty of International Resource Sciences, Akita University, 2.Kanazawa University, 3.Geological Survey of Japan, 4.Lamont-Doherty Earth Observatory, 5.Southampton University, 6.Niigata University, 7.Shizuoka University, 8.D/V CHIKYU)

*Natsue Abe¹, Kohei Hatakeyama², Keishi Okazaki³, James Andrew Leong⁴, Yamato Tateishi⁵, Benoit Ildefonse⁶, Michelle Harris⁷, Katsuyoshi Michibayashi⁸, Juan Carlos de Obeso⁹, Damon A H Teagle¹⁰, Eiichi TAKAZAWA¹¹, Peter B Kelemen¹², Phase I Science Party The Oman Drilling Project¹³ (1.R&D Center for Ocean Drilling Science, Japan Agency for Marine-Earth Science and Technology, 2.Hiroshima University, 3.Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology, 4.Arizona State University, 5.Okayama University, 6.Université de Montpellier, 7.Plymouth University, 8.Shizuoka University, 9.Lamont -Doherty Earth Observatory, Columbia University, 10.University of Southampton, Ocean & Earth Science, National Oceanography Centre Southampton, 11.Niigata University, 12.Columbia University, 13.University of Southampton, Oman Drilling Project Office)

*Peter B Kelemen¹, JC deObeso¹, M Godard², KTM Johnson³, K Okazaki⁴, CE Manning⁵, JL Urai⁶, K Michibayashi⁷, M Harris⁸, J Coggon⁹, J Matter⁹, E Takazawa¹⁰, DAH Teagle⁹, Oman Drilling Project Phase I Science Party (1.Columbia U., 2.U. Montpellier, 3.U. Hawaii, 4.JAMSTEC, 5.UCLA, 6.U. Aachen, 7.Shizuoka U., 8.U. Plymouth, 9.U. Southampton, 10.Niigata U.)

*Tomoaki Morishita¹, Peter B Kelemen², Judith Coggon³, Juerg Matter³, Michelle Harris⁶, Katsuyoshi Michibayashi⁴, Eiichi TAKAZAWA⁵, Damon A H Teagle³, Marguerti Godard⁷, Science Party Oman Drilling Project Phase I⁸ (1.School of Natural System, Colleage of Science and Technology, Kanazawa University, 2.Lamont-Doherty Earth Observatory, Columbia University, USA, 3.Ocean and Earth Science, National Oceanography Centre Southampton, University of Southampton, 4.Shizuoka University, 5.Niigata University, 6.School of Geography, Earth and Environmental Sciences, Plymouth University, 7.Geosciences Montpellier, CNRS University of Montpellier, 8.Oman Drilling Project Phase 1 Science Party)

*Keishi Okazaki¹, Kohei Hatakeyama², Natsue Abe³, James Andrew Leong⁴, Katsuyoshi Michibayashi⁶, Peter B Kelemen⁵, Michelle Harris⁷, Oman Drilling Project Phase 1 Science Party (1.Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology, 2.Department of Earth and Planetary Systems Science, Hiroshima University, 3.R&D Center for Ocean Drilling Science, Japan Agency for Marine-Earth Science and Technology, 4.School Of Earth and Space Exploration, Arizona State University, 5.Lamont Doherty Earth Observatory, Columbia University, 6.Department of Geoscience, Shizuoka University, 7.School of Geography, Earth and Environmental Sciences, Plymouth University)

*Susumu Umino¹, Peter B Kelemen², Eiichi TAKAZAWA⁴, Katsuyoshi Michibayashi⁵, Damon A H Teagle³, Phase1 Science Party The Oman Drilling Project Phase1 Science Party⁶ (1.Department of Earth Sciences, Kanazawa University, 2.Lamont-Doherty Earth Observatory, 3.Southampton University, 4.Niigata University, 5.Shizuoka University, 6.D/V CHIKYU)

Michelle Harris¹, *Damon A H Teagle², Barbara Zihlmann², Dominik Mock³, Tetsu Akitou⁷, Kentaro Kondo⁴, Jeremy Deans⁵, Laura Crispini⁶, Eichii Takazawa⁷, Peter B Kelemen⁸, Jude Coggon², Phase 1 Science Party Oman Drilling Project (1.School of Geography, Earth and Environmental Sciences, Plymouth University, PL4 8AA, Plymouth, UK, 2.Ocean & Earth Science, National Oceanography Centre Southampton, University of Southampton, SO14-3ZH, Southampton, UK, 3.Leibniz University of Hannover, 4.Akita University, 5.Southern Mississippi University, 6.University of Genoa, 7.Niigata University, 8.Columbia University)

*Yuki Kusano¹, Susumu Umino², Takashi Hoshide³, Eiichi TAKAZAWA⁴, Damon A H Teagle⁵, Peter B Kelemen⁶, Judith Coggon⁵, The Oman Drilling Project Phase I Science Party⁷ (1.Geological Survey of Japan/AIST, 2.Kanazawa University, 3.Akita University, 4.Niigata University, 5.University of Southampton, 6.Lamont-Doherty Earth Observatory, 7.D/V CHIKYU)

*Natsue Abe¹, Michelle Harris², Katsuyoshi Michibayashi³, Juan Carlos de Obeso⁴, Peter B Kelemen⁵, Eiichi TAKAZAWA⁶, Damon A H Teagle⁷, Jude Ann Coggon⁷, Juerg Michael Matter⁴, Phase I Science Party The Oman Drilling Project⁸ (1.R&D Center for Ocean Drilling Science Japan Agency for Marine-Earth Science and Technology, 2.Plymouth University, 3.Shizuoka Univesity, 4.Lamont -Doherty Earth Observatory, 5.Columbia University, 6.Niigata University, 7.University of Southampton, Ocean & Earth Science, National Oceanography Centre Southampton, 8.University of Southampton, Oman Drilling Project Office)

Juan Carlos de Obeso¹, Marguerite Godard³, *Peter B Kelemen¹, Craig E Manning², Emma Bennett⁴, Elliot Carter⁵, Fatma Kourim⁶, Romain Lafay⁷, Julie Noel³, Katsuyoshi Michibayashi⁹, Michelle Harris⁸, Oman Drilling Project Phase 1 Science Party (1.Lamont Doherty Earth Observatory, Columbia University, 2.Department of Earth and Space Sciences University of California, Los Angeles, 3.Géosciences Montpellier Université de Montpellier, 4. School of Earth and Ocean Sciences, Cardiff University, 5.School of Earth and Environmental Sciences, The University of Manchester , 6.Earth Science Institute, Academia Sinica, 7.Institut des Sciences de la Terre Université de Lausanne, 8.School of Geography, Earth and Environmental Sciences, Plymouth, 9.Department of Environment and Energy Systems, Shizuoka University)

*Yoshihiko Tamura¹, Eiichi Takazawa², Katsuyoshi Michibayashi³, Georges Ceuleneer⁴, Damon A H Teagle⁵, Juergen Koepke⁶, Fatna Kourime⁷, Tomoki Sato¹, Jude Coggon⁵, Juerg Matter⁵, Peter B Kelemen⁸, Scientists Phase 2 OmanDP ⁹ (1.R & D Center for Ocean Drilling Science, Japan Agency for Maine-Earth Science and Technology, 2.Niigata University, 3.Shizuoka University, 4.CNRS (French National Institute for Scientific Research), 5.University of Southampton, 6.Leibniz University Hannover, 7.Academia Sinica, 8.Columbia University, 9.OmanDP)

*Katsuyoshi Michibayashi^1,7, Eiichi TAKAZAWA², Peter B Kelemen³, Damon A H Teagle⁴, Yoshihiko Tamura⁵, OmanDP Phase 2 Science Party⁶ (1.Shizuoka University, 2.Niigata University, 3.Columbia Unversity, 4.Southampton University, 5.JAMSTEC, 6.Oman, 7.Nagoya University)