Department of Civil and Earth Resources Engineering, Kyoto University, C1-1-110 Kyotodaigaku-Katsura, Nishikyo-ku, Kyoto, 615-8540, Japan
Ocean Research Institute, University of Tokyo, 1-15-1 Minamidai, Nakano-ku, Tokyo, 164-8639, Japan
Department of Geology and Geophysics, University of Hawaii, 1680 East-West Rd., POST 813, Honolulu, HI 96822, United States
Institute For Research on Earth Evolution, Japan Agency for Marine Earth Science and Technology, 2-15 Natsushima-Cho, Yokosuka-city, Kanagawa, 237-0061, Japan
Institute For Research on Earth Evolution, Japan Agency for Marine Earth Science and Technology, 2-15 Natsushima-Cho, Yokosuka-city, Kanagawa, 237-0061, Japan
The Center for Deep Earth Exploration, Japan Agency for Marine Earth Science and Technology, 2-15 Natsushima-Cho, Yokosuka-city, Kanagawa, 237-0061, Japan
Institute for Geophysics, University of Texas, 10100 Burnet Road, Austin, TX 78758- 4445, United States
Department of Civil and Earth Resources Engineering, Kyoto University, C1-1-110 Kyotodaigaku-Katsura, Nishikyo-ku, Kyoto, 615-8540, Japan
Department of Civil and Earth Resources Engineering, Kyoto University, C1-1-110 Kyotodaigaku-Katsura, Nishikyo-ku, Kyoto, 615-8540, Japan