Figure F4. Upper Cretaceous to lower Eocene magnetostratigraphy for Site 1262. Shipboard pass-through inclination (demagnetized to 15 mT; gray lines) and discrete sample inclination (principle component calculated as in text; blue circles) are shown. Shaded interval in Hole 1262C represents a particularly disturbed core section, results from which should not be considered reliable. Overall magnetostratigraphic interpretation on the right; black = normal polarity, white = reverse polarity, gray = indeterminate polarity. PETM = Paleocene/Eocene Thermal Maximum, K/T = Cretaceous/Tertiary boundary.

Figure F4. Upper Cretaceous to lower Eocene magnetostratigraphy for Site 1262. Shipboard pass-through inclination (demagnetized to 15 mT; gray lines) and discrete sample inclination (principle component calculated as in text; blue circles) are shown. Shaded interval in Hole 1262C represents a particularly disturbed core section, results from which should not be considered reliable. Overall magnetostratigraphic interpretation on the right; black = normal polarity, white = reverse polarity, gray = indeterminate polarity. PETM = Paleocene/Eocene Thermal Maximum, K/T = Cretaceous/Tertiary boundary.