Table T14. Age model, linear sedimentation rates, and mass accumulation rates, Site 1266.
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 8.47 8.47 1.15 7.36 1.04 92.5 0.77 0.711 0.058
2 21.62 13.16 1.15 11.44 1.13 94.1 1.30 1.220 0.077
3 33.13 11.50 1.15 10.00 1.18 95.6 1.18 1.128 0.052
4 49.40 16.27 1.15 14.15 1.20 95.1 1.69 1.612 0.083
5 59.20 9.80 1.15 8.53 1.20 96.1 1.03 0.987 0.040
6 74.26 15.06 1.15 13.10 1.21 95.7 1.59 1.520 0.069
7 76.21 1.95 1.15 1.70 1.27 78.5 0.21 0.168 0.046
8 77.24 1.03 1.15 0.89




9 78.12 0.88 1.15 0.76




10 80.56 2.44 1.15 2.12 1.25 93.6 0.32 0.301 0.020
11 93.94 13.38 1.15 11.64 1.16 93.0 1.33 1.235 0.093
12 94.19 0.25 1.15 0.22




13 95.37 1.18 1.15 1.03 1.40 82.6 0.14 0.118 0.025
14 100.16 4.79 1.15 4.17 1.25 72.7 0.52 0.378 0.142
15 102.72 2.56 1.15 2.23 1.33 69.7 0.30 0.206 0.090
16 105.27 2.55 1.15 2.21 1.28 83.1 0.28 0.236 0.048
17 107.75 2.48 1.15 2.16 1.22 75.6 0.26 0.200 0.064
18 110.63 2.88 1.15 2.50
82.9


19 119.53 8.90 1.15 7.74 1.33 86.7 1.03 0.891 0.137
20 125.23 5.71 1.15 4.96 1.34 90.6 0.67 0.603 0.063
21 130.71 5.47 1.15 4.76 1.34 90.1 0.64 0.573 0.063
22 135.90 5.19 1.15 4.51 1.40 91.5 0.63 0.577 0.054
23 141.78 5.88 1.15 5.11 1.37 90.9 0.70 0.635 0.063
24 147.19 5.42 1.15 4.71 1.32 95.1 0.62 0.590 0.030
25 156.24 9.05 1.15 7.87 1.31 89.3 1.03 0.921 0.111
26 160.17 3.93 1.15 3.41 1.31 89.4 0.45 0.401 0.048
27 163.62 3.45 1.15 3.00 1.33 89.4 0.40 0.357 0.042
28 168.82 5.19 1.15 4.52 1.30 88.1 0.59 0.516 0.070
29 175.04 6.22 1.15 5.41 1.36 87.1 0.73 0.638 0.095
30 182.51 7.47 1.15 6.49 1.26
0.82

31 192.47 9.96 1.15 8.66 1.24 90.7 1.07 0.974 0.100
32 202.03 9.56 1.15 8.31 1.22 88.7 1.01 0.900 0.115
33 208.53 6.50 1.15 5.65 1.26 91.2 0.71 0.650 0.063
34 218.49 9.96 1.15 8.66 1.27 92.5 1.10 1.018 0.083
35 228.67 10.18 1.15 8.85 1.38 88.9 1.22 1.084 0.136
36 239.00 10.33 1.15 8.98 1.43 86.7 1.29 1.115 0.172
37 251.35 12.35 1.15 10.74 1.42 87.6 1.52 1.334 0.189
38 252.27 0.92 1.15 0.80 1.42 88.1 0.11 0.100 0.014
39 253.33 1.06 1.15 0.92




40 254.33 1.00 1.15 0.87 1.53 87.2 0.13 0.116 0.017
41 255.20 0.87 1.15 0.76




42 256.00 0.80 1.15 0.70




43 256.76 0.76 1.15 0.66




44 257.49 0.73 1.15 0.63




45 258.15 0.67 1.15 0.58




46 258.76 0.61 1.15 0.53 1.35 94.7 0.07 0.067 0.004
47 259.38 0.63 1.15 0.54




48 262.20 2.82 1.15 2.45 1.24 96.5 0.30 0.293 0.011
49 265.00 2.80 1.15 2.43 1.32 94.6 0.32 0.304 0.018
50 267.00 2.00 1.15 1.74
94.3


51 269.00 2.00 1.15 1.74 1.41
0.25

52 277.21 8.21 1.15 7.14 1.46 97.0 1.04 1.013 0.031
53 294.57 17.36 1.15 15.10 1.40 86.7 2.11 1.828 0.280
54 297.46 2.88 1.15 2.51 1.37 93.6 0.34 0.322 0.022
55 306.84 9.38 1.15 8.16 1.40 76.1 1.15 0.872 0.274
56 325.49 18.65 1.15 16.22 1.32 88.7 2.15 1.903 0.242
57 354.84 29.35 1.15 25.52 1.33 92.5 3.40 3.146 0.255

Note: LSR = linear sedimentation rate, MAR = mass accumulation rate. This table is also available in ASCII.