Reconstruction of coastal topography around the 13th and 17th centuries and tsunami deposits survey at the Kiritappu marsh, eastern Hokkaido, Japan

Ioki, Kei

Reconstruction of coastal topography around the 13th and 17th centuries and tsunami deposits survey at the Kiritappu marsh, eastern Hokkaido, Japan

Kei Ioki¹, Yuki Sawai¹, Yuichi Namegaya¹, Koichiro Tanigawa¹, Dan Matsumoto¹, Atsunori Nakamura¹ and Yumi Shimada^1,2, (1)Geological Survey of Japan, AIST, Tsukuba, Japan, (2)University of Tsukuba, Tsukuba, Japan