Marianne Conin¹, Yohei Hamada², Gilles Guerin³, Gregory F Moore⁴, Makoto Otsubo⁵, Kohtaro Ujiie⁶, Armin Dielforder⁷, Christine Regalla⁸, Barbara E John⁹, Dan Faulkner¹⁰, Asuka Yamaguchi¹¹, Matt Ikari¹², Gaku Kimura¹³, Hiroko Kitajima¹⁴, Demian M Saffer¹⁵, Tobin Harold¹⁶, Masataka Kinoshita¹⁷, Sean Toczko¹⁸, Lena Maeda¹⁸, Nobu Eguchi¹⁸ and IODP Expedition 358 Shipboard Scientific Party, (1)Laboratoire GeoRessources (UMR 7359, Université de Lorraine, CNRS, CREGU), Nancy, France, (2)JAMSTEC, Kochi Institute for Core Sample Research, Nankoku, Japan, (3)Columbia University, Palisades, NY, United States, (4)University of Hawaii at Manoa, Earth Sciences, Honolulu, HI, United States, (5)Geological Survey of Japan, Tsukuba, Japan, (6)University of Tsukuba, Tsukuba, Japan, (7)University of Bern, Bern, Switzerland, (8)McGill University, Montreal, QC, Canada, (9)University of Wyoming, Laramie, WY, United States, (10)University of Liverpool, Liverpool, L69, United Kingdom, (11)University of Tokyo, Kashiwa, Japan, (12)MARUM, University of Bremen, Bremen, Germany, (13)The University of Tokyo, Tokyo, Japan, (14)Texas A&M University, Center for Tectonophysics and the Department of Geology & Geophysics, College Station, TX, United States, (15)Pennsylvania State University, University Park, PA, United States, (16)University of Wisconsin Madison, Madison, United States, (17)Japan Agy Marine Sci Tech, Nankoku Kochi, Japan, (18)JAMSTEC, Yokohama, Japan