Distribution and Displacement History of Coastal Boulders in Beppu Bay, Southwest Japan
Masaki Yamada1, Tetsuro Sato2, Norihiro Nakamura3, Kazuhisa Goto4, Kohei Tominaga5 and Shigehiro Fujino5, (1)The University of Tokyo, Bunkyo-ku, Japan, (2)National Institute of Advanced Industrial Science and Technology (AIST), Geological Survey of Japan, Tsukuba, Japan, (3)Tohoku University, Sendai, Japan, (4)Tokyo University, Department of Earth and Planetary Science, Tokyo, Japan, (5)University of Tsukuba, Tsukuba, Japan