*Ken Ikehara¹, Michael Strasser², Takuya Itaki¹, Yasufumi Satoguchi³, Yoshitaka Nagahashi⁴, Toshiya Kanamatsu⁵, Takashi Ishizawa⁶, Jyh-Jaan Steven Huang⁷, Jeremy Everest⁸, Lena Maeda⁵, IODP Expedition 386 Science Party (1.Institute of Geology and Geoinformation, National Institute of Advanced Industrial Science and Technology, 2.University of Innsbruck, 3.Lake Biwa Museum, 4.Fukushima University, 5.Japan Agency for Marine-Earth Science and Technology, 6.Tohoku University, 7.National Taiwan University, 8.British Geological Survey)

*Takuma Suzuki¹, Ross Parnell-Turner², Anne Briais³, Leah LeVay⁴, Science Party IODP Expedition 395C⁵ (1. Administration Office Center for Advanced Marine Core Research Kochi University, 2.Institute of Geophysics & Planetary Physics Scripps Institution of Oceanography University of California, San Diego, 3.Centre National de la Recherche Scientifique (CNRS) Institut Universitaire Européen de la Mer Rue Dumont d’Urville, 4. International Ocean Discovery Program Texas A&M University, 5.List of scientific participants (http://iodp.tamu.edu/scienceops/precruise/reykjanes/participants.html))

*Daisuke Kuwano¹, Masataka Aizawa², Mako Takada³, Nobuhiro Doi¹, Rosalind M. Coggon⁴, Jason B. Sylvan⁵, Damon A.H. Teagle⁴, Julia Reece⁵, Gail L. Christeson^6,7, Emily R. Estes⁵, Trevor J. Williams⁵, the South Atlantic Transect IODP Expedition 390 & 393 Scientists (1.Chiba Univ., 2.Univ. Ryukyus, 3.Univ. Tokyo, 4.Univ. Southampton, 5.Texas A&M Univ., 6.National Science Foundation, 7.University of Texas Institute for Geophysics)

*Manato Akishiba¹, Wataru Tanikawa¹, Go-Ichiro Uramoto², Kentaro Uesugi³, Akihisa Takeuchi³, Masahiro Yasutake³, Yuki Morono¹ (1.Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology, 2.Kochi University, 3.Japanese Synchrotron Radiation Research Institute)

*Yujin Nakagawa¹, Tomoya Inoue¹, Tokihiro Katsui², Ryota Wada³, Hiroyoshi Suzuki⁴ (1.Japan Agency for Marine-Earth Science and Technology, 2.Kobe University, 3.The University of Tokyo, 4.Osaka University)

*Kentaro Omura¹, Akio Funato², Takatoshi Ito³ (1.National Research Institute for Earth Science and Disaster Resilience, 2.Fukada Geological Institute, 3.Institute of Fluid Science, Tohoku University)

*Junichiro Kuroda¹, Minoru Ikehara², Yusuke Kubo³ (1.Department of Ocean Floor Geoscience, Atmosphere and Ocean Research Institute, the University of Tokyo, 2.Center for Advanced Marine Core Research, Kochi University, 3.Kochi Institute for Core Sample Research, JAMSTEC)