<strong>Geochemical signatures can help provide a better estimate of the inundation limit of past tsunamis</strong>

Catherine Chague

Presentation information

[E] Oral

H (Human Geosciences ) » H-CG Complex & General

[H-CG17] Tsunami science: learn from the past and mitigate future disasters

Fri. May 29, 2026 3:30 PM - 5:00 PM Exhibition Hall Special Setting (4) (Exhibition Hall 7&8, Makuhari Messe)

Chairperson:Yamada Masaki(Department of Geology, Faculty of Science, Shinshu University), Shimada Yumi(National Institute of Advanced Industrial Science and Technology)

3:30 PM - 3:45 PM

[HCG17-19] Geochemical signatures can help provide a better estimate of the inundation limit of past tsunamis

★Invited Papers

*Catherine Chague^1,2, Daisuke Sugawara³, Shigehiro Fujino⁴, Patricia Gadd⁵ (1. UNSW Sydney, Sydney NSW, Australia, 2. Earth Sciences NZ, Christchurch, New Zealand, 3. IRIDeS, Tohoku University, Sendai, Japan, 4. University of Tsukuba, Tsukuba, Japan, 5. ANSTO, Lucas Heights NSW, Australia)

Keywords:geochemistry, Itrax core scanning, mud, tsunami traces