Extended Data Fig. 3: The rareness of rocks on the lunar surface at the Chang’E-4 landing site.
From: Lunar regolith and substructure at Chang’E-4 landing site in South Pole–Aitken basin
The landscape images were taken with the panorama camera on the rover Yutu-2 (a) and by the terrain camera on the Chang’E-4 lander (b). The distance between two rows of wheels is ~80 cm.
