Fig. 9From: Mass accumulation rate of detrital materials in Lake Suigetsu as a potential proxy for heavy precipitation: a comparison of the observational precipitation and sedimentary record a Scanned images of cores derived from Lake Suigetsu in 2014. The location of each core is shown in Fig. 1. b West–east and north–south profiles of the event layers thicknesses. E14 and E17 are thicker in the eastern areas, whereas the rest of the event layers exhibit similar thicknesses or are thicker in the central part of Lake SuigetsuBack to article page