Table 6. Age (Ma) Depth (mcd) 0.000 0.02 0.039 1.16 0.088 2.76 0.116 3.60 0.127 4.02 0.148 4.74 0.171 5.58 0.184 6.12 0.220 7.22 0.240 8.02 0.247 8.34 0.278 9.00 0.290 9.34 0.308 9.72 0.326 10.10 0.349 11.30 0.388 12.46 0.405 12.98 0.422 13.22 0.446 13.90 0.463 14.34 0.479 14.82 0.526 16.48 0.579 17.50 0.636 18.76 0.681 20.24 0.737 21.92 0.783 23.00 0.805 23.24 0.853 24.56 0.874 25.28 0.908 26.16 0.936 26.86 0.957 27.36 0.978 27.62 0.999 28.26 1.050 29.44 1.072 30.54 1.092 30.92 1.114 31.56 1.136 32.06 1.187 33.20 1.215 33.76 1.263 35.32 1.283 36.20 1.337 37.94 1.369 39.50 1.389 39.90 1.400 40.08 1.431 40.56 1.463 41.28 1.493 41.78 1.528 42.72 1.567 43.82 1.586 44.30 1.606 44.88 1.645 45.62 1.664 46.22 1.697 46.68 1.718 47.88 1.739 48.28 1.760 48.90 1.782 49.24 1.811 50.18 1.832 50.66 1.854 51.54 1.916 53.92 1.947 54.48 1.958 55.38 2.003 57.22 2.023 57.94 2.052 59.24 2.097 60.88 2.129 61.42 2.140 61.82 2.211 63.20 2.233 63.68 2.278 64.72 2.305 65.58 2.325 65.92 2.348 66.56 2.367 66.88 2.388 67.46 2.428 68.44 2.462 69.68 2.521 71.10 2.534 71.72 2.547 71.98 2.569 72.30 2.592 73.04 2.614 73.50 2.637 74.08 2.650 74.54 2.683 74.94 2.707 75.80 2.729 76.44 2.741 76.64 2.754 77.12 2.776 77.98 2.798 78.32 2.823 78.80 2.853 79.58 2.876 80.16 2.904 80.78 2.926 81.38 2.937 81.84 2.949 81.96 2.969 82.50 2.994 83.12 3.019 83.68 3.030 84.16 3.041 84.46 3.063 85.02 3.085 85.58 3.135 86.76 3.156 87.42 3.177 87.96 3.198 88.66 3.252 90.36 3.271 90.88 3.288 91.36 3.298 91.72 3.318 92.14 3.348 92.92 3.359 93.34 3.370 93.62 3.391 93.98 3.401 94.52 3.422 95.00 3.443 95.46 3.464 95.94 3.496 97.12 3.537 98.04 3.567 98.76 3.587 99.66 3.595 99.96 3.614 100.28 3.633 100.78 3.654 101.32 3.689 102.53 3.709 103.05 3.730 103.73 3.751 103.91 3.781 104.81 3.802 105.85 3.824 106.23 3.845 106.95 3.867 107.51 3.896 108.17 3.918 108.75 3.939 109.35 3.960 109.87 4.014 111.39 4.034 111.83 4.055 112.47 4.072 112.85 4.089 113.43 4.110 113.99 4.131 114.49 4.154 115.21 4.204 116.59 4.215 116.99 4.246 117.81 4.272 118.67 4.296 119.39 4.319 120.03 4.339 121.05 4.412 123.25 4.451 124.02 4.491 125.42 4.513 126.32 4.537 127.62 4.562 129.62 4.595 132.42 4.641 135.22 4.653 135.62 4.698 137.52 4.722 140.62 4.744 143.02 4.770 145.12 4.788 145.82 4.812 146.52 4.821 146.92 4.847 147.72 4.866 148.22 4.896 149.02 4.919 149.92 4.940 150.45 4.962 151.40 4.984 152.50 5.011 154.80 5.033 155.60 5.055 156.80 5.077 157.80 5.101 158.60 5.127 160.10 5.148 160.40 5.170 162.00 5.190 162.80 5.224 164.05 5.264 166.60 5.282 167.50 5.300 168.45 5.320 171.85 5.342 174.00 5.392 177.20 5.414 179.45 5.435 180.65 5.457 181.35 5.479 182.75 5.507 183.55 5.528 184.75 5.549 185.70 5.587 188.45 5.603 190.25 5.624 191.45 5.643 193.00 5.661 193.90 5.680 195.45 5.721 197.50 5.752 199.70 5.772 201.75 5.794 204.40 5.815 209.45 5.836 211.10 5.864 214.80 5.887 215.75 5.909 216.45 5.929 216.75 5.951 217.25 5.981 218.05 6.043 223.40 6.060 225.95 6.080 228.15 6.099 229.45 6.121 230.30 6.138 231.05 6.154 232.56 6.174 234.31 6.195 235.11 6.215 237.16 6.239 238.16 6.267 240.06 6.289 240.96 6.309 241.61 6.330 243.06 6.349 243.86 6.383 245.56 6.404 246.21 6.423 247.26 6.443 248.51 6.461 249.71 6.480 250.91 6.501 254.21 6.535 259.21 6.554 261.41 6.575 263.50 6.596 265.60 6.621 271.55 6.647 273.75 6.669 275.25 6.690 275.75 6.711 276.20 6.742 276.95 6.762 277.40 6.784 277.70 6.803 278.25 6.880 280.75 6.912 281.50 6.933 282.00 6.954 283.05 6.976 284.65 6.999 285.30 7.026 285.84 7.070 286.69 7.117 288.64 7.141 290.44 7.163 291.24 7.204 293.64 7.280 295.14 7.315 296.49 7.357 298.34 7.404 300.64 7.449 302.24 7.474 302.99 7.496 303.44 7.623 306.34 7.774 306.39 7.784 306.74 7.807 307.89 7.830 308.44 7.878 309.94 7.928 311.54 7.946 312.29 7.972 312.94 7.993 313.39 8.032 314.09 8.144 316.14 8.164 316.39 8.186 317.09 8.208 318.19 8.235 318.99 8.258 320.34 8.279 320.89 8.301 321.84 8.322 322.79 8.351 324.29 8.434 325.64 8.470 326.64 8.489 326.93 8.508 327.28 8.547 327.93 8.588 328.83 8.600 329.43 8.661 330.23 8.682 330.68 8.732 331.43 8.796 332.73 8.816 333.33 8.926 335.13 8.947 335.48 8.968 335.83 8.990 336.33 9.062 337.88 9.155 339.73 9.199 340.53 9.218 341.28 9.397 344.13 9.465 345.23 9.511 346.08 9.583 347.48 9.682 348.63 9.704 348.98 9.815 350.08 10.548 360.98 10.693 364.33 11.212 379.07 11.420 384.72 11.600 387.42