The large crater Archimedes dominates this image. To its east are Aristillus and Autolycus. Mons Piton is about 150 km north of Aristillus. Cassini is again visible east of Mons Piton. These features are all located in Mare Imbrium. The mountain range east of Cassini is Montes Caucasus. The ocean on the right side of the image is Mare Serenitatis; the mountain range trailing off to the southwest is Montes Apenninus, which contains the Apollo 15 landing site.