Initial Reports, Volume 208 Ms 208IR-106 Chapter 6, Table T18. Age model, linear sedimentation rates, and mass accumulation rates, Site 1265. Note: LSR = linear sedimentation rate, MAR = mass accumulation rate. Age (Ma) Depth (mcd) LSR Growth factor Corrected LSR Dry density (g/cm3) CaCO3 (wt%) Total MAR (g/cm2/k.y.) CaCO3 MAR (g/cm2/k.y.) Noncarbonate MAR (g/cm2/k.y.) 1 4.72 4.72 1.15 4.10 1.06 97.0 0.44 0.422 0.013 2 9.89 5.17 1.15 4.49 1.18 96.1 0.53 0.509 0.021 3 15.79 5.90 1.15 5.13 1.19 96.6 0.61 0.589 0.021 4 21.76 5.97 1.15 5.20 1.23 96.4 0.64 0.614 0.023 5 29.56 7.80 1.15 6.78 1.25 97.6 0.85 0.828 0.020 6 33.20 3.64 1.15 3.16 0.00 96.7 0.00 0.000 0.000 7 36.66 3.46 1.15 3.01 1.42 98.4 0.43 0.420 0.007 8 37.85 1.19 1.15 1.03 1.36 97.8 0.14 0.137 0.003 9 40.04 2.19 1.15 1.90 1.11 94.5 0.21 0.200 0.012 10 43.72 3.68 1.15 3.20 0.00 93.5 0.00 0.000 0.000 11 54.19 10.47 1.15 9.10 1.18 95.9 1.08 1.034 0.044 12 58.45 4.25 1.15 3.70 1.22 93.9 0.45 0.423 0.028 13 62.23 3.79 1.15 3.29 1.20 94.7 0.40 0.374 0.021 14 67.54 5.31 1.15 4.62 1.19 95.9 0.55 0.528 0.022 15 72.15 4.60 1.15 4.00 1.15 93.6 0.46 0.429 0.029 16 76.88 4.73 1.15 4.11 1.16 92.5 0.48 0.442 0.036 17 81.90 5.02 1.15 4.36 1.17 92.2 0.51 0.471 0.040 18 87.30 5.41 1.15 4.70 1.09 92.4 0.51 0.475 0.039 19 93.68 6.38 1.15 5.55 1.19 0.66 20 100.14 6.46 1.15 5.62 1.21 93.7 0.68 0.635 0.043 21 108.02 7.88 1.15 6.85 1.23 95.9 0.84 0.809 0.034 22 117.28 9.25 1.15 8.05 1.21 94.2 0.97 0.918 0.057 23 128.30 11.02 1.15 9.58 1.22 94.7 1.17 1.105 0.062 24 135.41 7.11 1.15 6.18 1.22 91.9 0.76 0.696 0.061 25 142.33 6.93 1.15 6.02 1.24 93.3 0.75 0.696 0.050 26 149.26 6.92 1.15 6.02 1.26 95.6 0.76 0.727 0.033 27 156.10 6.85 1.15 5.95 1.26 91.6 0.75 0.686 0.063 28 161.12 5.02 1.15 4.36 1.28 93.5 0.56 0.522 0.036 29 164.00 2.88 1.15 2.50 1.21 94.2 0.30 0.285 0.017 30 167.02 3.02 1.15 2.62 1.28 94.3 0.33 0.315 0.019 31 174.26 7.25 1.15 6.30 1.24 93.6 0.78 0.731 0.050 32 180.16 5.90 1.15 5.13 1.18 92.9 0.60 0.560 0.043 33 185.90 5.74 1.15 4.99 1.25 93.5 0.62 0.580 0.041 34 192.30 6.40 1.15 5.57 1.34 90.6 0.75 0.675 0.070 35 196.57 4.27 1.15 3.71 1.28 92.2 0.48 0.439 0.037 36 199.90 3.33 1.15 2.90 1.37 91.0 0.40 0.362 0.036 37 208.42 8.52 1.15 7.41 1.31 92.5 0.97 0.900 0.072 38 210.29 1.87 1.15 1.63 1.26 92.1 0.21 0.189 0.016 39 212.48 2.18 1.15 1.90 1.24 92.3 0.24 0.218 0.018 40 216.24 3.76 1.15 3.27 41 218.18 1.95 1.15 1.69 1.26 94.4 0.21 0.201 0.012 42 219.56 1.37 1.15 1.19 1.28 94.9 0.15 0.144 0.008 43 220.80 1.25 1.15 1.08 44 222.00 1.20 1.15 1.04 45 223.10 1.10 1.15 0.96 1.54 94.5 0.15 0.139 0.008 46 224.10 1.00 1.15 0.87 47 225.10 1.00 1.15 0.87 48 226.25 1.15 1.15 1.00 1.33 0.13 49 227.56 1.31 1.15 1.14 50 232.61 5.06 1.15 4.40 1.31 96.0 0.58 0.553 0.023 51 241.73 9.12 1.15 7.93 1.37 96.8 1.09 1.051 0.035 52 252.68 10.95 1.15 9.52 1.31 95.8 1.24 1.191 0.053 53 269.12 16.44 1.15 14.29 1.37 95.7 1.96 1.874 0.083 54 295.26 26.14 1.15 22.73 1.35 93.4 3.06 2.862 0.202 55 315.85 20.59 1.15 17.91 1.34 77.2 2.41 1.858 0.548 56 329.43 18.65 1.15 16.21 1.42 89.9 2.53 2.275 0.255