"Location: The Ridge; day 169, 1998" "Data columns (units given in parentheses): mid-point depth of sample (m), salinity (psu), delta-18O (ppt)" 0.095,0.01 0.285,0.27 0.475,0.58 0.665,1.22 0.84,1.62 1.005,3.6 1.17,2.7 1.325,2.64 1.48,1.15 1.635,1.4 1.785,2.38 1.95,1.95 2.13,1.65 2.31,3.22 2.49,2.73 2.67,4.85