The cluster consists of lobate scarps and high-relief ridges (~35ºN, 30ºW) that includes Victoria Rupes, Endeavour Rupes, and Antoniadi Dorsa, extends over 1,500 km (leftward point arrows). This fault scarp cluster is found on the eastern border of an area of thick crust on Mercury. Another prominent lobate scarp, Carnegie Rupes (upward point arrows), occurs along the southern border of the region of thick crust. Color-coded topography show lower elevations in shades of blue and higher elevations in shades of red.