Extended Data Fig. 2: Surface composition within and around the SPA basin.
From: Southward impact excavated magma ocean at the lunar South Pole–Aitken basin
a–d, Distribution of Th (a), Ti (b) and FeO (c) around the SPA basin, showing the domains over which the surface composition was averaged. The topography is shown in panel d for reference. The south pole and surrounding Artemis landing site region is indicated by an asterisk.
