Figure 3. pH, alkalinity, the affinity of calcite (solid squares) and aragonite (open squares) dissolution reactions, strontium concentration, and the Mg/Ca and Sr/Ca ratios vs. depth for Sites 1023-1032. The dashed vertical line denotes equilibrium. A. Hole 1023A. B. Hole 1024B. C. Hole 1025B. D. Holes 1026A and 1026C; note the change in scale for the strontium concentration. E. Hole 1027B. F. Hole 1028A. G. Hole 1029A. H. Hole 1030A. I. Hole 1031A. J. Hole 1032A.

Figure 3. pH, alkalinity, the affinity of calcite (solid squares) and aragonite (open squares) dissolution reactions, strontium concentration, and the Mg/Ca and Sr/Ca ratios vs. depth for Sites 1023-1032. The dashed vertical line denotes equilibrium. A. Hole 1023A. B. Hole 1024B. C. Hole 1025B. D. Holes 1026A and 1026C; note the change in scale for the strontium concentration. E. Hole 1027B. F. Hole 1028A. G. Hole 1029A. H. Hole 1030A. I. Hole 1031A. J. Hole 1032A.