Figure F3. Planktonic foraminifer G. ruber delta18O record vs. age. A. Mean grain size variations of the siliciclastic fraction vs. age. B. Variations of the proportion of the grain size classes 2.5-5, 8-2.5, and 20-40 µm vs. age. Shaded areas highlight interglacial stages. MIS = marine isotopic stage.

Figure F3. Planktonic foraminifer G. ruber

¹⁸O record vs. age. A. Mean grain size variations of the siliciclastic fraction vs. age. B. Variations of the proportion of the grain size classes 2.5-5, 8-2.5, and 20-40 µm vs. age. Shaded areas highlight interglacial stages. MIS = marine isotopic stage.