Figure F30. Downhole profile of carbonate content in Holes 1213A and 1213B and organic carbon content of samples from Corg-rich horizons in the lower Aptian (OAE1a) (Section 198-1213B-8R-1) and Valanginian (Samples 198-1213B-15R-1, 9-10 cm, and 19R-1, 112-113 cm).

Figure F30. Downhole profile of carbonate content in Holes 1213A and 1213B and organic carbon content of samples from C_org-rich horizons in the lower Aptian (OAE1a) (Section 198-1213B-8R-1) and Valanginian (Samples 198-1213B-15R-1, 9-10 cm, and 19R-1, 112-113 cm).