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Table T13. Sediment elemental analysis, Holes U1322B, U1322C, and U1322D.

Core, section,
interval (cm)
Depth
(mbsf)
Carbon (wt%) TN
(wt%)
TH
(wt%)
C/N
Total Inorganic CaCO3 Organic
308-U1322B-
1H-1, 145–150 1.45 2.06 0.82 6.83 1.24 0.21 0.53 6.83
1H-3, 87–100 3.87 1.56 0.65 5.42 0.91 0.16 1.05 6.58
2H-1, 145–150 5.45 2.35 1.09 9.06 1.26 0.18 0.44 8.10
2H-3, 145–150 8.45 3.20 1.56 13.03 1.64 0.08 0.02 22.91
2H-5, 137–142 11.37 2.38 0.98 8.20 1.40 0.08 0.01 19.69
3H-1, 145–150 14.95 2.24 1.26 10.52 0.98 0.07   17.34
3H-3, 145–150 17.95 2.76 1.71 14.27 1.05 0.07 0.01 16.52
3H-5, 137–142 20.87 2.57 1.75 14.55 0.82 0.17 0.35 5.52
4H-1, 145–150 24.45 2.98 1.94 16.19 1.04 0.07   16.63
4H-3, 137–142 27.37 2.89 2.00 16.66 0.89 0.06 0.07 16.25
4H-5, 145–150 30.45 2.99 2.03 16.90 0.96 0.07   15.48
5H-1, 145–150 33.95 2.50 1.50 12.53 1.00 0.07 0.09 17.22
5H-3, 137–142 36.87 2.23 1.24 10.34 0.99 0.07   16.41
5H-5, 145–150 39.95 2.50 1.46 12.15 1.04 0.07 0.12 17.94
6H-2, 145–150 44.21 2.28 1.34 11.17 0.94 0.09 0.01 11.72
6H-3, 137–142 45.63 2.62 1.79 14.94 0.83 0.06   16.83
6H-5, 145–150 48.71 2.67 1.84 15.37 0.83 0.06 0.01 15.85
7H-3, 132–142 55.82 2.44 1.55 12.93 0.89 0.07   15.44
8H-3, 137–142 65.37 2.50 1.63 13.57 0.87 0.06   15.94
9H-3, 137–142 74.87 2.97 2.01 16.76 0.96 0.06   17.95
10H-3, 137–142 84.37 2.14 1.46 12.14 0.68 0.06   12.45
11H-3, 132–142 92.33 2.49 1.63 13.61 0.86 0.06 0.72 16.23
12H-3, 132–142 103.32 2.46 1.81 15.10 0.65 0.06   11.68
13H-6, 75–85 115.31 3.43 2.80 23.34 0.63 0.05   13.42
14H-3, 140–150 120.70 3.03 2.38 19.86 0.65 0.05 0.01 14.95
15H-3, 134–144 129.14 3.54 2.82 23.46 0.72 0.05   16.16
16H-3, 140–150 138.70 3.00 2.43 20.24 0.57 0.06   10.80
17H-2, 28–38 143.83 3.05 2.65 22.04 0.40 0.14 0.51 3.23
18H-3, 140–150 154.30 2.98 2.25 18.70 0.73 0.06   14.55
19H-3, 132–142 162.12 2.84 2.25 18.77 0.59 0.06   12.19
20H-3, 140–150 171.10 2.98 2.59 21.61 0.39 0.17 0.52 2.75
21H-3, 132–142 178.82 2.56 2.21 18.41 0.35 0.16 0.56 2.50
22H-3, 140–150 186.70 2.70 2.14 17.81 0.56 0.05 0.01 11.93
23H-3, 132–142 193.32 1.96 1.44 12.02 0.52 0.13 0.54 4.83
24H-1, 140–150 199.90 1.84 0.75 6.28 1.09 0.06 0.01 21.56
25H-4, 140–150 206.95 2.04 1.71 14.21 0.33 0.18 0.57 2.15
26H-1, 122–132 211.52 2.31 1.78 14.79 0.53 0.16 0.57 3.95
27H-3, 140–150 218.50 2.21 1.95 16.26 0.26 0.18 0.52 1.71
28H-3, 140–150 224.70 2.18 1.82 15.18 0.36 0.17 0.59 2.57
29H-3, 132–142 231.42 1.88 1.41 11.76 0.47 0.06 0.60 9.24
308-U1322C-
1H-1, 90–95 0.90 3.42 2.76 22.96 0.66 0.08 1.81 9.45
1H-1, 145–150 1.45 3.64 2.66 22.13 0.98 0.11 1.72 10.15
1H-2, 90–95 2.40 1.99 1.05 8.74 0.94 0.07 2.85 15.47
1H-2, 145–150 2.95 2.20 1.07 8.88 1.13 0.08 2.34 16.88
1H-3, 128–133 4.28 1.84 0.62 5.19 1.22 0.07 0.02 19.06
308-U1322D-
1H-3, 140–150 44.40 2.54 1.70 14.20 0.84 0.07 0.05 15.01
2H-3, 140–150 74.40 2.68 1.92 16.02 0.76 0.07 0.01 13.65
3H-3, 140–150 104.40 2.89 1.51 12.58 1.38 0.06 0.03 25.28

Note: TN = total nitrogen, TH = total hydrogen.

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