Archimedes, 100km, top crater, smaller crater to left is Timocharis 34km in Mare Imbrium Sea of Showers.

Montes Apenninus 1000km, part of the outer rim of an ancient crater over 1300km across, flooded with lava is now the Mare Imbrium

Bottom crater is Eratosthenes.

+ marks landing site of Apollo 15, 26/07/71 USA