Timing of Shell Size Increase and Decrease of the Planktic Foraminifer Neogloboquadrina pachyderma (Sinistral) During the Pleistocene, IODP Exp. 303 Site U1304, the North Atlantic Ocean

Fig. (3) Correlation of mean shell size between the North Pacific (open square) [4], North Atlantic (solid circle; this study), and the Norwegian – Greenland Sea (open circle) [3]. Map showing locations of ODP and IODP sites presented in this figure. Shaded area shows the duration which shell size decrease.