Figure F21. Whole-core inclination of Hole 1122C after alternating-field demagnetization to 20 mT on the pass-though cryogenic magnetometer. Polarity interpretation is given on the right. Black (white) shaded intervals indicate normal (reversed) polarity and hatched shading indicates intervals where polarity could not be determined because of poor recovery. Chrons are identified from correlation with the GPTS (Cande and Kent, 1995; Berggren et al., 1995) constrained by biostratigraphy (see discussion in "Biostratigraphy" in the "Site 1122" chapter and Fig. F25).