*Ryoichi Iwase¹ (1.National Research and Development Agency, Japan Agency for Marine-Earth Science and Technology)

*Yuya Machida¹, Eiichiro Araki¹, Toshinori Kimura¹, Demian M Saffer² (1.Japan Agency for Marine-Earth Science and Technology, 2.The Pennsylvania State University)

*Satoshi Tonai¹, Man-Yin Tsang², Stephen Bowden³, Fumio Inagaki⁴, Verena B. Heuer⁵, Yuki Morono⁴, Yusuke Kubo⁴, Expedition 370 Scientists (1.Kochi University, 2.University of Toronto, 3.University of Aberdeen, 4.Japan Agency for Marine-Earth Science and Technology, 5.MARUM-Center for Marine Environmental Sciences University of Bremen)

Sugiyama Daisuke¹, Morifumi Takaesu², Hiroki Horikawa¹, Kentaro Sueki¹, Narumi Takahashi³, Akira Sonoda¹, *Seiji Tsuboi¹ (1.JAMSTEC, Center for Earth Information Science and Technology, 2.NME, 3.NIED)