The western half of the floor and inner walls have been partly overlain by ejecta from Antoniadi.
The outer wall is irregular and notched, particularly at the northeastern end where it is partly overlain by the satellite crater Pons D and multiple smaller formations.
The Cooper Basin is located in South West Queensland and is partly overlain by the Eromanga Basin.
This is a nearly circular crater formation whose eastern rim has been partly overlain by the satellite crater Crocco G. The rim has received some erosion, but it retains a well-defined edge.
The smaller crater Pawsey lies to the north-northwest, and is partly overlain by the outer rampart of Wiener.
The remainder of the interior and rim of the crater has been partly overlain by ejecta, producing a rounded, lumpy surface.
Its northwestern outer rim is partly overlain by the crater Nernst.
The satellite crater Artem'ev G is partly overlain by the southeast rim of Artem'ev.
This crater is partly overlain by the ejecta from the younger Wiener impact, leaving an uneven formation with edges that have been blanketed by material.
This is a damaged formation that is partly overlain by several named craters.