Figure F27. Overlap (composite section) for Cores 181-1123B-51X and 52X and Cores 181-1123C-18X and 19X illustrated with MS and paleomagnetic inclination data (after 20-mT alternating-field demagnetization). The paleomagnetic reversal between Chrons C5Br and C5Cn.1n is aligned between Holes 1123B and 1123C. The paleomagnetic excursion in Core 181-1123B-52X near 495.3 mcd does not appear in Core 181-1123C-18X, although the match between the two holes is unambiguous based on MS records. This excursion will be investigated postcruise.