<p> We described newly found fault exposures of the Shiraiwa and Ota faults and obtained dating materials from exposures including that of Senya fault, on which the surface ruptures appeared at the 1896 Rikuu earthquake. Based on radio-carbo...
After the 2011 Tohoku-old earthquake that occurred off the Pacific coast, significant problems arose concerning the Pacific coastal area (Sanriku Coast) such as the lack of the historical and paleo-tsunami records and the paradox between long-term...
大学院国際学術研究院