Figure 2. Depth plot of pollen concentration in number of pollen grains per gram dry weight of sediment at Sites 1019 and 1020 and piston Core EW9504-17 (left), and time series of pollen concentration at Site 1020 and in piston Core EW9504-17 (right). Depths of samples from Holes 1019C, 1019E, 1020C, and 1020D are meters composite depths (Lyle, Koizumi, Richter, et al., 1997). Age models are based on time scales developed by Lyle et al. (Chap. 32, this volume).

Figure 2. Depth plot of pollen concentration in number of pollen grains per gram dry weight of sediment at Sites 1019 and 1020 and piston Core EW9504-17 (left), and time series of pollen concentration at Site 1020 and in piston Core EW9504-17 (right). Depths of samples from Holes 1019C, 1019E, 1020C, and 1020D are meters composite depths (Lyle, Koizumi, Richter, et al., 1997). Age models are based on time scales developed by Lyle et al. (Chap. 32, this volume).