Figure F7. Carbon and oxygen isotope values of planktonic and benthic foraminifers from the upper Paleocene of Sites 527 (solid squares), 690 (open circles and open diamonds), and 865 (solid circles, solid diamonds, and crosses) (Kennett and Stott, 1991; Bralower et al., 1995; Thomas and Shackleton, 1996; J. Zachos and D. Rea, unpubl. data) plotted vs. age.