Figure F6. Age-depth plot of Early Cretaceous (latest Albian-Hauterivian) calcareous nannofossil (diamonds) and planktonic foraminiferal (crosses) datums at Site 1214, together with radiolarians from a single Aptian sample (circles connected by a line mark the upper and lower limits of the "upper lower Aptian to upper Aptian" zone). The horizontal line depicts the major unconformity in the section (see discussion in "Sedimentation and Accumulation Rates"). Datum ages and depths are presented in Tables T4 and T5. FO = first occurrence, LO = last occurrence, OAE1a = Aptian Oceanic Anoxic Event.

Figure F6. Age-depth plot of Early Cretaceous (latest Albian-Hauterivian) calcareous nannofossil (diamonds) and planktonic foraminiferal (crosses) datums at Site 1214, together with radiolarians from a single Aptian sample (circles connected by a line mark the upper and lower limits of the "upper lower Aptian to upper Aptian" zone). The horizontal line depicts the major unconformity in the section (see discussion in "Sedimentation and Accumulation Rates"). Datum ages and depths are presented in Tables T4 and T5. FO = first occurrence, LO = last occurrence, OAE1a = Aptian Oceanic Anoxic Event.