Core, section,
interval (cm) |
Depth
(mbsf) |
CaCO3
(wt%) |
IC
(wt%) |
TC
(wt%) |
TN
(wt%) |
TS
(wt%) |
TOC
(wt%) |
TOC/TN
|
---|---|---|---|---|---|---|---|---|
205-1254A- |
|
|
|
|
|
|
|
|
1R-3, 52-87 | 153.52 | 6.80 | 0.82 | 1.98 | 0.24 | 0.18 | 1.16 | 4.8 |
2R-4, 125-160 | 161.25 | 6.83 | 0.82 | 1.47 | 0.22 | 0.12 | 0.65 | 3.0 |
3R-3, 125-165 | 169.35 | 4.59 | 0.55 | 1.49 | 0.20 | 0.47 | 0.94 | 4.6 |
4R-5, 45-90 | 181.11 | 3.89 | 0.47 | 1.49 | 0.21 | 0.72 | 1.02 | 5.0 |
5R-5, 50-90 | 190.40 | 7.37 | 0.88 | 1.83 | 0.21 | 0.22 | 0.95 | 4.5 |
6R-1, 121-162 | 195.31 | 5.18 | 0.62 | 1.68 | 0.22 | 0.29 | 1.06 | 4.9 |
6R-2, 125-166 | 196.97 | 7.47 | 0.90 | 1.48 | 0.18 | 0.17 | 0.58 | 3.2 |
7R-5, 34-74 | 209.55 | 3.25 | 0.39 | 1.41 | 0.18 | 0.83 | 1.02 | 5.6 |
8R-4, 0-45 | 217.65 | 5.93 | 0.71 | 1.75 | 0.17 | 1.08 | 1.04 | 6.1 |
9R-5, 0-40 | 305.50 | 7.37 | 0.88 | 1.62 | 0.19 | 0.35 | 0.74 | 3.9 |
10R-6, 0-40 | 316.73 | 5.73 | 0.69 | 1.58 | 0.18 | 0.29 | 0.89 | 5.1 |
11R-1, 78-117 | 320.08 | 3.27 | 0.39 | 1.27 | 0.17 | 0.65 | 0.88 | 5.1 |
11R-5, 63-103 | 325.67 | 2.04 | 0.24 | 1.08 | 0.18 | 0.74 | 0.84 | 4.6 |
12R-1, 101-141 | 329.91 | 2.02 | 0.24 | 1.10 | 0.16 | 1.21 | 0.86 | 5.4 |
13R-3, 100-145 | 342.50 | 2.41 | 0.29 | 1.14 | 0.17 | 0.89 | 0.85 | 5.1 |
13R-5, 65-109 | 344.65 | 5.74 | 0.69 | 1.54 | 0.18 | 0.47 | 0.85 | 4.6 |
14R-3, 0-40 | 350.81 | 4.12 | 0.49 | 1.47 | 0.19 | 1.40 | 0.98 | 5.2 |
14R-6, 52-97 | 354.28 | 6.27 | 0.75 | 1.63 | 0.17 | 1.37 | 0.88 | 5.3 |
15R-3, 0-44 | 360.65 | 1.04 | 0.13 | 2.03 | 0.25 | 1.20 | 1.90 | 7.7 |
16R-3, 49-89 | 366.19 | 1.04 | 0.12 | 1.60 | 0.18 | 0.78 | 1.48 | 8.3 |
Note: IC = inorganic carbon, TC = total carbon, TN = total nitrogen, TS = total sulfur, TOC = total organic carbon. Accuracies of TS and TN are very poor, ~20% (see "Organic Geochemistry" in the "Explanatory Notes" chapter).