Figure F13. Cr vs. TiO2 for basement rocks recovered at all Leg 192 sites, and ODP Sites 803 and 807. Data for Sites 803 and 807 are from Mahoney et al. (1993). The fields for the Kwaimbaita Formation and the overlying Singgalo Formation on Malaita (Tejada et al., 1996, in press) are shown for comparison.