Figure F2. Stratigraphic distributions of selected planktonic foraminifers from Site 1150. Broken lines represent samples showing rare occurrences (number of total individuals is <100). NPD = North Pacific diatom zone (Yanagisawa and Akiba, 1998); diatom data are cited from Maruyama and Shiono (this volume).

Figure F2. Stratigraphic distributions of selected planktonic foraminifers from Site 1150. Broken lines represent samples showing rare occurrences (number of total individuals is <100). NPD = North Pacific diatom zone (Yanagisawa and Akiba, 1998); diatom data are cited from Maruyama and Shiono (this volume).