Figure F10. Composite magnetic stratigraphy at Site 1220. Virtual geomagnetic pole (VGP) latitudes were obtained after partial AF demagnetization of continuous measurements at a peak field of 20 mT. Polarity column shows interpreted zones of normal (black) and reversed (white) magnetization. A. Early Miocene-late middle Eocene, top 100 m. B. Early-middle Eocene, bottom 80 m.

Figure F10. Composite magnetic stratigraphy at Site 1220. Virtual geomagnetic pole (VGP) latitudes were obtained after partial AF demagnetization of continuous measurements at a peak field of 20 mT. Polarity column shows interpreted zones of normal (black) and reversed (white) magnetization. A. Early Miocene-late middle Eocene, top 100 m. B. Early-middle Eocene, bottom 80 m.