Fig. 3

Topography around Oide in the northern section of the 2014 rupture zone. a Color-coded altitudes and 14C sampling sites. The black arrows in rivers indicate flow direction. b Fault scarp running between an uplifted terrace and swamp on the footwall side. c A shallow pond developed on the footwall. Radiocarbon samples were taken from this pond to estimate the age of T5 (Fig. 8). The locations of b and c are shown in a