Units within Neretva Vallis and on Nili Planum: (a) Occurrences of Neretva Vallis layered (NV-l) unit within Neretva Vallis shown in (b) and (c), (b) exposure of NV-l just inside the rim of Jezero crater, (c) another exposure of NV-l within Neretva Vallis outside of Jezero crater, (d) low-relief expression of the Nili Planum fractured (NP-f) unit, (e) blocky, ridged expression of the NP-f