Fig. 7From: Development of the Palu–Koro Fault in NW Palu Valley, IndonesiaProfile C–C′ showing the topography from the mountain to the young alluvial fan. Topographic break marks the basin-bounding fault, and a ridge is elevated 22 m from the adjacent surface. The ridge coincides with the major surface rupture of the 2018 Palu earthquake. See Fig. 5 for the location of the profileBack to article page