Supplemental Material: Evidence for large Holocene earthquakes along the Yangsan fault in the SE Korean Peninsula revealed in three-dimensional paleoseismic trenches

Figure S1: Shows the dextral movement over the last 50-60 Ma, measuring the long-term slip rate of the Yangsan fault.; Figure S2: Abanico plot displaying the dose rate distribution of the OSL samples.; Figures S3 and S4: Comparison between Quartz OSL and C14 age from the 3D trench.; Figures S5 and S6: OxCal model for different scenarios of MRE and Penultimate event timing based on OSL and C14 age.; Figure S7: Scaling relationship between surface rupture and displacement for strike-slip fault earthquakes from intraplate regions, including the present study.