Figure F6. Lithostratigraphic summary for Hole 1276A, including a graphic display of the core recovery, ages, the proportions of lithologies on a core-by-core basis, an indication of grain size variation, the location of unit boundaries, and summaries of the characteristics of each unit and subunit. The patterns for lithology are presented in Fig. F4, p. 45, in the "Explanatory Notes" chapter and are the same as those used on Leg 210 visual core descriptions, except that the "claystone" pattern depicts the siliciclastic fraction of claystones, mudstones, and marlstones, whereas the "calcareous chalk" pattern indicates the carbonate fraction of marlstones. In the graphic section: diamonds = large sedimentary clasts;

Figure F6. Lithostratigraphic summary for Hole 1276A, including a graphic display of the core recovery, ages, the proportions of lithologies on a core-by-core basis, an indication of grain size variation, the location of unit boundaries, and summaries of the characteristics of each unit and subunit. The patterns for lithology are presented in Fig. F4 in the "Explanatory Notes" chapter and are the same as those used on Leg 210 visual core descriptions, except that the "claystone" pattern depicts the siliciclastic fraction of claystones, mudstones, and marlstones, whereas the "calcareous chalk" pattern indicates the carbonate fraction of marlstones. In the graphic section: diamonds = large sedimentary clasts;

, and

= slight, moderate, and pervasive bioturbation; BS = cores where black shales were identified. TOC = total organic carbon.