Fig. 4From: The source model and recurrence interval of Genroku-type Kanto earthquakes estimated from paleo-shoreline dataGeometry of the plate interface and the model region. The geometry of the upper boundary surface of the Philippine Sea plate is shown by isodepth contours at the interval of 5 km. The shaded area indicates the model region for the present analysis. The red triangles indicate observation sitesBack to article page