> MAR Paleowaterdepth Site – Age=70Ma 1258.29 -2483.24 1258 519.52 -2618.20 700B 2084.92 -1149.44 516 2519.16 -1149.40 516 2663.33 -1148.40 516 1900.71 -1145.46 516 2391.50 -1141.91 516 2134.48 -1139.37 516 2339.57 -1138.97 516 1146.49 -2269.51 363 1042.10 -2266.72 363 573.67 -2266.32 363 1145.94 -2263.57 363 2794.81 -2852.36 356 1865.56 -2852.08 356 2952.14 -2852.04 356 2956.55 -2851.24 356 288.02 -4036.03 355 1006.84 -1824.81 1260A 713.93 -1823.61 1260A