Figure 8. Sketch profile of seismic sequences drilled during Leg 119, based on Line BMR 33-21. PS.1 is composed of Neogene topset and foreset beds, PS.2A is Paleogene glacial and preglacial sediment, PS.2B is lower Cretaceous nonmarine sediment, PS.4 is undated nonmarine red beds, and PS.5 is basement.