Interval

The amounts of acid-soluble and acid-insoluble carbon in sediment samples of Leg 16 have been determined in the laboratory of the Deep Sea Drilling Project by Techniques described in detail in Bader, Gerard et al. (1970) and Boyce and Bode (1972). The data are listed in Table 1 and graphically displayed in Chapters 2 through 10 of this volume. In addition, analyses for calcium carbonate were made by a gravimetric method for samples used in connec-tion with the study of the basal iron-rich sediments (Chap-ter 18, this volume); the method is described in the last section, and the results have been listed in Table 2. TABLE