Table T14. Age model, linear sedimentation rates, and mass accumulation rates, Site 1267.
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 8.73 8.73
1.15
 7.59
0.95
92.0
0.72
0.666
0.058
2 20.42 11.69
1.15
 10.16
1.10
92.4
1.11
1.031
0.084
3 37.13 16.70
1.15
 14.53
1.15
93.9
1.68
1.575
0.102
4 49.58 12.46
1.15
 10.83
1.17
94.3
1.27
1.197
0.072
5 79.31 29.72
1.15
 25.85
1.15
94.9
2.96
2.811
0.152
6 95.53 16.22
1.15
 14.11
1.14
84.6
1.61
1.360
0.247
7 101.51 5.98
1.15
 5.11
1.09
85.4
0.56
0.478
0.081
8 103.45 1.94
1.15
 1.65
1.11

0.18


9 104.54 1.09
1.15
 1.10
1.30
75.3
0.14
0.107
0.035
10 106.35 1.81
1.15
 1.53





11 107.39 1.04
1.15
 0.91
1.08
27.2
0.10
0.027
0.071
12 107.90 0.51
1.15
 0.44





13 108.38 0.48
1.15
 0.42





14 108.89 0.51
1.15
 0.44





15 109.43 0.54
1.15
 0.47





16 110.00 0.57
1.15
 0.50
1.25
41.3
0.06
0.026
0.037
17 110.60 0.60
1.15
 0.52





18 111.20 0.61
1.15
 0.53

87.4



19 111.82 0.62
1.15
 0.54





20 112.46 0.64
1.15
 0.55





21 113.12 0.67
1.15
 0.58





22 113.84 0.72
1.15
 0.62





23 114.66 0.81
1.15
 0.71





24 115.58 0.92
1.15
 0.80
1.25

0.10


25 116.60 1.02
1.15
 0.88





26 117.72 1.12
1.15
 0.97
1.29

0.13


27 118.95 1.23
1.15
 1.07





28 120.30 1.36
1.15
 1.18





29 121.79 1.49
1.15
 1.30
1.38

0.18


30 123.43 1.64
1.15
 1.42
1.32

0.19


31 125.34 1.91
1.15
 1.66





32 130.61 5.27
1.15
 4.58
1.28
82.9
0.59
0.486
0.100
33 137.04 6.43
1.15
 5.59
1.28
90.6
0.72
0.650
0.067
34 146.00 8.96
1.15
 7.79
1.39
77.1
1.09
0.837
0.249
35 147.17 1.17
1.15
 1.02
1.39
51.7
0.14
0.073
0.068
36 147.59 0.42
1.15
 0.37





37 148.03 0.44
1.15
 0.38





38 148.50 0.47
1.15
 0.41





39 148.98 0.48
1.15
 0.42





40 149.46 0.48
1.15
 0.42





41 149.94 0.48
1.15
 0.42
1.34
52.0
0.06
0.029
0.027
42 150.96 1.02
1.15
 0.89
0.99
0.0
0.09
0.000
0.088
43 153.04 2.08
1.15
 1.81
1.33
60.1
0.24
0.145
0.096
44 154.86 1.82
1.15
 1.58





45 157.83 2.97
1.15
 2.58
1.41

0.36


46 161.46 3.63
1.15
 3.16
1.16
90.6
0.37
0.332
0.034
47 165.93 4.47
1.15
 3.89
1.29
88.3
0.50
0.445
0.059
48 170.76 4.83
1.15
 4.20
1.19
93.0
0.50
0.464
0.035
49 174.58 3.82
1.15
 3.32
1.28
83.3
0.42
0.354
0.071
50 177.39 2.81
1.15
 2.44
1.30
90.9
0.32
0.289
0.029
51 179.27 1.88
1.15
 1.64





52 194.14 14.87
1.15
 12.93
1.32
94.0
1.71
1.605
0.102
53 201.00 6.86
1.15
 5.97
1.31
95.4
0.78
0.748
0.036
54 217.77 16.77
1.15
 14.59
1.32
92.4
1.93
1.779
0.146
55 231.50 13.73
1.15
 11.94
1.32
63.1
1.58
0.997
0.583
56 249.98 18.48
1.15
 16.07
1.40
65.4
2.24
1.467
0.777
57 266.74 16.76
1.15
 14.57
1.40
88.3
2.04
1.801
0.238
58 277.67 10.92
1.15
 9.50
1.42
86.4
1.35
1.169
0.184
59 285.00 7.34
1.15
 6.38
1.37
82.2
0.87
0.718
0.155
60 294.41 9.41
1.15
 8.18
1.37
85.0
1.12
0.951
0.168
61 299.12 4.71
1.15
 4.10
1.38
80.3
0.57
0.454
0.111
62 304.64 5.52
1.15
 4.80
1.33
79.0
0.64
0.503
0.134
63 309.48 4.84
1.15
 4.21
1.29
76.9
0.54
0.418
0.126
64 314.01 4.52
1.15
 3.93
1.36
76.6
0.53
0.409
0.125
65 320.42 6.41
1.15
 5.58
1.45

0.81


66 330.58 10.16
1.15
 8.84
1.38
79.0
1.22
0.961
0.256
67 348.67 18.09
1.15
 15.73
1.48
76.3
2.32
1.770
0.551

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