Sulci Gordii was imaged by the High Resolution Stereo Camera on ESA's Mars Express on 23 January 2013 (orbit 11,531). Sulci Gordii lies at approximately 17 degrees north and 234 degrees east, about 200 kilometres east of Olympus Mons. Sulci Gordii is one of a number of similar features that form a broken ring around the volcano; they were formed during giant collapse and landslide events on the flanks of Olympus Mons. The other images presented here show the area contained within the inner box.