Figures
F1-F8
F1. Drill site locations and bathymetry.
F2. Simplified core logs for Leg 209 sites.
F3. Poiklitic impregnated peridotite.
F4. Normative anorthite in plagioclase vs. forsterite in olivines.
F5. Molar Mg# vs. Zr in MORB and oceanic gabbros.
F6. Igneous accretion and seafloor spreading at fast- vs. slow-spreading ridges.
F7. MORB-normalized trace elements in residual harzburgites.
F8. MORB-normalized U in residual harzburgites.
