An oblique view of a headwall scarp of a landslide which has been undercut by eroded material transported down the wall to the base of the slide. Image courtesy of Lewis and Clark 2001, NOAA/OER.
An oblique view of a headwall scarp of a landslide which has been undercut by eroded material transported down the wall to the base of the slide. Image courtesy of Lewis and Clark 2001, NOAA/OER.