Figure 18. Downcore profiles of Ca2+, Mg2+, and Sr2+ at Site 1082 (solid lines with open circles). Lithostratigraphic subunits shown on right-hand bar. Profile measured at Site 1081 (dotted lines) is shown for comparison. Arrows = mean ocean-bottom-water values taken from Millero and Sohn (1992).

Figure 18. Downcore profiles of Ca²⁺, Mg²⁺, and Sr²⁺ at Site 1082 (solid lines with open circles). Lithostratigraphic subunits shown on right-hand bar. Profile measured at Site 1081 (dotted lines) is shown for comparison. Arrows = mean ocean-bottom-water values taken from Millero and Sohn (1992).