Supplemental Material: A 1000-yr-old tsunami in the Indian Ocean points to greater risk for East Africa

Abstract

Additional information on the study area (Section S1), radiocarbon dating of the samples (Section S2), grain size analysis (Section S3), paleoenvironmental reconstructions (Section S4), tsunami modeling (Section S5), and eyewitnesses of the 2004 tsunami in Pangani (Section S6), and the Ethics statement (Section S7).<br>