Figure F15. Composite and spliced magnetic susceptibility data for the Campanian–Maastrichtian section from Holes 1259A (black), 1259B (blue), and 1259C (green). The composite data from Holes 1259B and 1259C are offset by a constant (5 and 10 units, respectively) for illustration purposes. All data sets are smoothed with a 9-point Gaussian filter.