Tags: Crater.
Vertregt is the ancient remnant of a large lunar impact crater. It is located on the far side of the Moon to the north of the unusual walled plain Van de Graaff. The prominent crater Aitken lies across the northeast rim of Vertregt and Zwicky is attached to the northwestern rim.Vertregt has been heavily eroded and reshaped by subsequent events leaving only a few segments of the outer rim still visible.