Figure 4

Seimic profiles. High-resolution seismic profiles acquired in the southern part of Canal de Los Témpanos (see Fig. 1 for locations) showing the expression of the subaqueous moraines identified at the lake-floor. Dashed arrows show the occurrence of “ringing” spurios events in the seimic data. Labelled arrows indicate the crossing points of the seismic lines. Stratigraphic units indicated in the profiles are those described and individuated after Lodolo et al.30.