Figure F33. Profiles of chemical constituents in interstitial waters from Holes U1302A, U1303A, and U1303B. Data from Sample 303-1303A-10H-1, 145–150 cm, which was contaminated by drill fluid, are plotted in open gray squares. A. Chloride. B. Sodium. C. pH. D. Alkalinity. E. Sulfate. F. Ammonium. G. Dissolved silica. H. Calcium. I. Strontium. J. Lithium. K. Sr/Ca ratio. L. Magnesium. M. Potassium. N. Manganese. O. Iron. mcd = shipboard mcd (see “Composite section”).
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