Fig. 1. Seismic sections in in-line (a) and cross-line (b) directions (locations as in Watterson et al. 2000, fig. 2) with interpreted faults and horizons (Cadna-owie, Ca; Coorikiana, Co; Mackunda, M). Vertical exaggeration is c. 2.4. Modified after Watterson et al. (2000, fig. 3).