Figure 4. Magnetic anomalies over Site 735 based on the survey of Dick
et al. (1991b). Bathymetry contoured at 200-m intervals. Crustal
magnetization is shown shaded, with normal polarity crustal
magnetization shown as gray and reverse polarity shown as white. Dark
gray areas have crustal magnetization greater than 1 A/m. Polarity
identifications and numbering modified from Dick et al. (1991b) by M.
Tivey (pers. comm., 1997) based on the time scale of Cande and Kent