Figure F2. Generalized depth section showing site locations and major structural features and provinces. This drawing is based on seismic reflection data from Hills et al. (unpubl. data). VE = vertical exaggeration. Seismic time section across Leg 196 Sites 1173 and 808 showing the transition from the Shikoku Basin to the imbricate thrust zone. The section is composed of a northwest-trending segment of seismic line 215 through Site 1173, with a diagonal transition to line 281 that passes near Sites 1174 and 808. CDP = common depth point.