Table T15. Results from coulometric and CHNS analysis on whole-round squeezecake samples, Hole U1391A.
Core,
section |
Depth
(mbsf) |
Calcium
carbonate (wt%) |
Inorganic
carbon (wt%) |
Total
carbon (wt%) |
Nitrogen
(wt%) |
Organic
carbon (wt%) |
C/N
|
---|---|---|---|---|---|---|---|
339-U1391A- | |||||||
1H-3 | 3.75 | 27.321 | 3.276 | 4.19 | 0.08 | 0.91 | 11.38 |
2H-6 | 12.70 | 22.653 | 2.716 | 3.59 | 0.07 | 0.87 | 12.43 |
3H-6 | 22.25 | 21.987 | 2.636 | 3.45 | 0.09 | 0.81 | 9.00 |
4H-6 | 31.97 | 22.704 | 2.722 | 3.38 | 0.07 | 0.66 | 9.43 |
5H-6 | 41.49 | 26.718 | 3.203 | 3.93 | 0.07 | 0.73 | 10.43 |
6H-6 | 50.92 | 24.774 | 2.970 | 3.86 | 0.06 | 0.89 | 14.83 |
7H-6 | 60.67 | 31.517 | 3.779 | 4.68 | 0.08 | 0.9 | 11.25 |
8H-6 | 69.73 | 32.072 | 3.845 | 5.13 | 0.07 | 1.28 | 18.29 |
9H-6 | 79.23 | 45.256 | 5.426 | 6.82 | 0.08 | 1.39 | 17.38 |
10H-6 | 88.46 | 26.163 | 3.137 | 4.06 | 0.08 | 0.92 | 11.50 |
11H-7 | 99.16 | 26.438 | 3.170 | 3.70 | 0.06 | 0.53 | 8.83 |
12H-6 | 106.44 | 40.143 | 4.813 | 6.11 | 0.09 | 1.30 | 14.44 |
13H-6 | 116.55 | 23.072 | 2.766 | 3.25 | 0.06 | 0.48 | 8.00 |
14H-6 | 126.55 | 43.494 | 5.215 | 6.83 | 0.09 | 1.62 | 18.00 |
15H-6 | 135.92 | 29.486 | 3.535 | 4.58 | 0.07 | 1.04 | 14.86 |
16H-6 | 144.58 | 29.198 | 3.501 | 4.65 | 0.08 | 1.15 | 14.38 |
17H-6 | 154.98 | 30.479 | 3.654 | 4.58 | 0.07 | 0.93 | 13.29 |
18H-6 | 163.28 | 33.479 | 4.014 | 5.26 | 0.09 | 1.25 | 13.89 |
19H-3 | 169.52 | 23.402 | 2.806 | — | — | — | — |
20X-5 | 178.45 | 17.559 | 2.105 | 3.90 | 0.08 | 1.79 | 22.38 |
21X-5 | 187.77 | 36.813 | 4.414 | 5.77 | 0.09 | 1.36 | 15.11 |
22X-7 | 198.56 | 34.836 | 4.177 | 5.48 | 0.07 | 1.3 | 18.57 |
23X-6 | 207.76 | 26.212 | 3.143 | 4.16 | 0.07 | 1.02 | 14.57 |
25X-6 | 226.74 | 23.330 | 2.797 | 3.62 | 0.08 | 0.82 | 10.25 |
26X-6 | 236.17 | 23.727 | 2.845 | 3.60 | 0.08 | 0.76 | 9.50 |
27X-6 | 245.94 | 18.899 | 2.266 | 2.98 | 0.08 | 0.71 | 8.88 |
28X-6 | 254.95 | 21.038 | 2.522 | 3.35 | 0.09 | 0.83 | 9.22 |
29X-6 | 265.15 | 30.533 | 3.661 | 4.64 | 0.09 | 0.98 | 10.89 |
30X-6 | 275.13 | 30.150 | 3.615 | 4.72 | 0.09 | 1.11 | 12.33 |
31X-6 | 283.21 | 27.810 | 3.334 | 4.17 | 0.09 | 0.84 | 9.33 |
32X-6 | 294.41 | 21.415 | 2.568 | 3.05 | 0.07 | 0.48 | 6.86 |
33X-4 | 301.53 | 23.516 | 2.820 | 3.60 | 0.08 | 0.78 | 9.75 |
34X-6 | 313.85 | 19.649 | 2.356 | 3.05 | 0.09 | 0.69 | 7.67 |
35X-6 | 322.05 | 30.700 | 3.681 | 4.78 | 0.10 | 1.10 | 11.00 |
36X-6 | 332.71 | 20.579 | 2.467 | 3.27 | 0.09 | 0.80 | 8.89 |
37X-6 | 341.37 | 22.836 | 2.738 | 3.41 | 0.08 | 0.67 | 8.38 |
38X-6 | 351.66 | 28.027 | 3.360 | 4.23 | 0.09 | 0.87 | 9.67 |
— = no data.
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