Figure F41. Zr vs. TiO2 for basalts from all ODP drill sites on the Ontong Java Plateau (Mahoney et al., 1993; this volume). Data fields for the Kwaimbaita and Singgalo Formations of Malaita are shown for comparison (Tejada et al., in press). Data for Hole 1186A cover a similar range to those for Hole 1183A and fall within the field of the Kwaimbaita Formation.

Figure F41. Zr vs. TiO₂ for basalts from all ODP drill sites on the Ontong Java Plateau (Mahoney et al., 1993; this volume). Data fields for the Kwaimbaita and Singgalo Formations of Malaita are shown for comparison (Tejada et al., in press). Data for Hole 1186A cover a similar range to those for Hole 1183A and fall within the field of the Kwaimbaita Formation.