Fig. 5
Self-secondaries on the continuous ejecta deposits of the Tooting crater on Mars (modified from Boyce and Mounginis-Mark 2015). a The southeastern crater rim of Tooting shows the embayment relationship between self-secondaries and melt flows. b Some small craters on the continuous ejecta deposits are partly filled by melt flows (white arrows), and the location of this image is marked in a. c The spatial density of small craters on the continuous ejecta deposits of Tooting is not uniform, as the southern part has a higher crater density