A new seismic survey technology using underwater speaker detected a low-velocity zone near the seafloor: an implication of methane gas accumulation in Tokyo Bay

by Tetsuro Tsuru, Kazuo Amakasu, Jin-Oh Park, Junichi Sakakibara, Mamoru Takanashi
Published 2019-03-01

Possible fluid discharge associated with faults observed by a high-resolution dense-2D seismic reflection survey in Uchiura Bay off Numazu, Japan

by Tetsuro Tsuru, Jin-Oh Park, Kazuo Amakasu, Tetsuo No, Kohsaku Arai, Takahiko Inoue, Seishiro Furuyama, Keiichi Uchida, Yasuyuki Nakamura
Published 2020-08-01