Figure F19. A-C. Composite magnetostratigraphic record from Site 1124. Depth scale is in meters composite depth (mcd) for the upper 170 mcd from correlation between Holes 1124C and 1124D using magnetic susceptibility and reflectance data in combination (see "Composite Depths" in the "Site 1124" chapter) and meters below seafloor for 150-280 mbsf and 280-475 mbsf from Hole 1124C only. The inclination record is after a single demagnetization step of 20 mT for 0-175 mbsf/mcd and 290-475 mbsf, and an additional 80 mT step for the interval between 175 and 277 mbsf. Black (white) represents normal (reversed) polarity and hatching defines intervals where polarity could not be determined from the inclination record. Chron ages for polarity reversal datums are from Berggren et al. (1995). Arrowheads represent core-catcher depths for fossil datums and length of arrow represents possible error as a result of sampling intervals being confined to core-catcher samples (error bars extend up for last occurrences and down for first occurrences). Single occurrences and acme events have error bars extending to the core-catcher interval above and below.