Figure F10. Graphic age models for Sites (A, C) 1081 (Walvis Ridge) and (B, D) 1082 (Walvis Basin). Line connecting control points = best guess for age-depth model. "Nanno" = biostratigraphy (Giraudeau et al., 1998), "Pmag" = magnetic reversals (Shipboard Scientific Party, 1998g, 1998h), "Cycles" = based on inspection of variations in magnetic susceptibility, heavy line = estimated sedimentation rate (secondary y-axis). Upper and lower panels of each pair (A, C and B, D) differ in scale plotted (not in data points).

Figure F10. Graphic age models for Sites (A, C) 1081 (Walvis Ridge) and (B, D) 1082 (Walvis Basin). Line connecting control points = best guess for age-depth model. "Nanno" = biostratigraphy (Giraudeau et al., 1998), "Pmag" = magnetic reversals (Shipboard Scientific Party, 1998g, 1998h), "Cycles" = based on inspection of variations in magnetic susceptibility, heavy line = estimated sedimentation rate (secondary y-axis). Upper and lower panels of each pair (A, C and B, D) differ in scale plotted (not in data points).