Initial Reports, Volume 208 Ms 208IR-104 Chapter 4, Table T16. Age model, linear sedimentation rates, and mass accumulation rates, Site 1263. 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 5.22 5.22 1.18 4.42 0.96 93.7 0.42 0.397 0.027 2 10.49 5.27 1.18 4.47 0.98 94.6 0.44 0.414 0.024 3 15.79 5.30 1.18 4.49 1.20 94.2 0.54 0.507 0.031 4 22.21 6.42 1.18 5.44 1.26 95.9 0.69 0.659 0.028 5 29.13 6.92 1.18 5.87 1.26 96.3 0.74 0.712 0.028 6 31.01 1.88 1.18 1.60 7 32.50 1.49 1.18 1.26 1.14 94.7 0.14 0.136 0.008 8 33.30 0.80 1.18 0.68 93.1 9 34.02 0.72 1.18 0.61 10 34.73 0.71 1.18 0.60 11 35.44 0.71 1.18 0.60 12 36.15 0.71 1.18 0.60 13 36.87 0.71 1.18 0.60 14 37.58 0.71 1.18 0.60 15 38.29 0.71 1.18 0.60 16 39.00 0.71 1.18 0.60 17 39.71 0.71 1.18 0.60 18 40.41 0.70 1.18 0.60 19 41.11 0.70 1.18 0.59 20 41.81 0.70 1.18 0.59 21 42.50 0.69 1.18 0.59 22 43.19 0.69 1.18 0.58 23 43.87 0.68 1.18 0.58 24 44.55 0.68 1.18 0.58 25 45.23 0.68 1.18 0.58 26 46.00 0.77 1.18 0.65 27 47.50 1.50 1.18 1.27 28 49.86 2.36 1.18 2.00 1.15 90.1 0.23 0.207 0.023 29 54.45 4.59 1.18 3.89 1.21 93.3 0.47 0.438 0.031 30 60.39 5.94 1.18 5.03 1.20 94.5 0.60 0.569 0.033 31 69.00 8.61 1.18 7.29 1.19 94.1 0.87 0.817 0.051 32 78.70 9.70 1.18 8.22 1.18 82.3 0.97 0.797 0.172 33 86.84 8.14 1.18 6.90 1.24 94.5 0.85 0.806 0.046 34 104.10 17.26 1.18 14.63 1.25 93.1 1.82 1.696 0.126 35 109.35 5.25 1.18 4.45 1.23 88.1 0.55 0.483 0.065 36 113.26 3.92 1.18 3.32 1.27 92.7 0.42 0.392 0.031 37 122.88 9.62 1.18 8.15 1.30 93.6 1.06 0.990 0.067 38 132.84 9.96 1.18 8.44 39 137.63 4.78 1.18 4.05 1.32 93.9 0.54 0.502 0.033 40 140.31 2.68 1.18 2.27 1.25 91.6 0.28 0.261 0.024 41 146.05 5.75 1.18 4.87 42 153.87 7.82 1.18 6.62 1.27 93.5 0.84 0.785 0.054 43 165.07 11.20 1.18 9.50 1.29 92.2 1.22 1.126 0.096 44 176.29 11.21 1.18 9.50 1.31 90.6 1.24 1.126 0.117 45 186.16 9.87 1.18 8.37 1.31 93.6 1.10 1.030 0.070 46 196.00 9.84 1.18 8.34 1.34 95.9 1.12 1.073 0.045 47 205.77 9.77 1.18 8.28 1.39 94.2 1.15 1.084 0.066 48 215.54 9.77 1.18 8.28 1.32 95.8 1.09 1.044 0.046 49 226.59 11.05 1.18 9.37 1.31 96.1 1.23 1.179 0.048 50 235.57 8.98 1.18 7.61 1.39 93.7 1.06 0.991 0.067 51 247.43 11.85 1.18 10.05 1.39 95.5 1.39 1.331 0.062 52 268.26 20.84 1.18 17.66 1.35 93.8 2.39 2.238 0.147 53 286.30 18.04 1.18 15.29 1.48 95.9 2.27 2.177 0.092 54 320.00 33.70 1.18 28.56 1.43 93.9 4.10 3.845 0.252 55 339.00 19.00 1.18 16.10 1.40 63.8 2.26 1.440 0.817 56 353.70 14.70 1.18 12.46 1.39 93.3 1.73 1.616 0.116 57 380.98 27.28 1.18 23.12 1.38 92.6 3.18 2.945 0.235 58 398.16 17.18 1.18 14.56 1.46 83.4 2.12 1.771 0.352