Figure F8. Summary stratigraphic section for Bass River (Cenomanian–Turonian) and Potomac (?Cenomanian–Albian) Formations in the Sea Girt corehole. N = nannofossil zone, Sr = strontium age estimate, P = pollen zone, E = environment, ST = systems tract. B = barren, LSF = lower shoreface, HST = highstand systems tract, FS = flooding surface, MFS = maximum flooding surface, TST = transgressive systems tract, OAE = ocean anoxic event.

Figure F8. Summary stratigraphic section for Bass River (Cenomanian–Turonian) and Potomac (?Cenomanian–Albian) Formations in the Sea Girt corehole. N = nannofossil zone, Sr = strontium age estimate, P = pollen zone, E = environment, ST = systems tract. B = barren, LSF = lower shoreface, HST = highstand systems tract, FS = flooding surface, MFS = maximum flooding surface, TST = transgressive systems tract, OAE = ocean anoxic event.