Table T10. Carbon, nitrogen, sulfur, and hydrogen values and C/N and C/S ratios in sediments, Site 1192.

 
Core,
section
Depth
(mbsf)
IC
(wt%)
CaCO3
(wt%)
TC
(wt%)
TOC
(wt%)
Total N
(wt%)
Total S
(wt%)
Total H
(wt%)
C/N
ratio
C/S
ratio
194-1192A-








1H-2 2.25 10.94 91.2
1H-5 6.75 9.69 80.8 9.67 0.00 0.02 0.08 0.25 0.00 0.00
2H-2 11.75 9.41 78.4
3H-2 21.25 10.23 85.2
3H-5 25.75 10.20 85.0 10.10 0.10 0.02 0.09 0.23 4.17 3.10
5H-2 31.74 9.97 83.0
5H-5 36.24 10.17 84.8 10.30 0.13 0.06 0.06 0.20 2.17 2.17
6H-2 41.25 9.52 79.3
6H-5 45.75 9.48 79.0 9.70 0.22 0.08 0.00 0.10 2.75
7H-2 50.74 8.73 72.7
7H-5 55.24 9.67 80.6 9.85 0.18 0.07 0.00 0.21 2.57
8H-2 60.25 8.89 74.1
8H-5 64.75 9.65 80.4 9.84 0.19 0.06 0.18 0.23 3.17 1.06
9H-2 69.75 9.84 82.0
9H-5 74.25 9.28 77.3 9.50 0.22 0.07 0.30 0.29 3.14 0.73
10H-2 79.25 9.73 81.1
10H-5 83.75 9.56 79.7 9.65 0.09 0.07 0.23 0.26 1.29 0.39
12H-2 89.75 9.68 80.7
12H-5 94.25 10.23 85.2 10.50 0.29 0.03 0.12 0.25 11.60 2.42
13H-2 99.25 10.77 89.7
13H-5 103.75 10.34 86.2 10.50 0.12 0.02 0.35 0.17 6.00 0.34
14H-2 108.75 10.31 85.9
14H-5 113.25 10.78 89.8 10.80 0.02 0.02 0.19 0.17 1.00 0.11
15H-2 118.25 10.14 84.5
15H-5 122.75 10.55 87.9 10.70 0.15 0.06 0.00 0.19 2.50
16H-2 127.75 10.23 85.2
16H-5 132.25 10.90 90.8 10.90 0.00 0.06 0.05 0.15 0.00 0.00
17H-2 137.25 10.64 88.6
17H-5 141.75 10.99 91.5 11.00 0.00 0.02 0.00 0.12 0.00
18H-2 146.75 10.64 88.6
18H-5 151.25 10.82 90.2 10.90 0.03 0.06 0.17 0.15 0.50 0.18
19H-2 156.25 10.42 86.8
19H-3 157.10 10.82 90.1 10.80 0.00 0.02 0.49 0.12 0.00 0.00
19H-5 160.75 11.00 91.6
20H-2 165.75 10.28 85.6 10.20 0.00 0.08 0.13 0.22 0.00 0.00
20H-6 171.75 10.31 85.9
21H-2 175.25 10.32 85.9 10.50 0.13 0.03 0.00 0.16 4.33
21H-5 179.75 10.34 86.2
22H-2 184.75 9.95 82.9 10.10 0.16 0.06 0.05 0.22 2.67 3.20
22H-5 189.25 10.21 85.0
24H-2 195.25 10.01 83.4 10.10 0.12 0.02 0.08 0.14 6.00 1.50
24H-5 199.75 10.75 89.6
25H-2 204.75 10.44 87.0
25H-5 209.25 10.40 86.6
26H-2 214.25 10.91 90.9 11.00 0.05 0.02 0.08 0.14 2.50 0.63
26H-5 218.75 10.65 88.7
27H-2 223.75 10.85 90.4 10.90 0.04 0.03 0.00 0.14 1.33
27H-5 228.25 10.42 86.8
29H-2 234.25 10.75 89.5 10.80 0.05 0.03 0.09 0.16 1.67 0.56
29H-5 238.75 10.12 84.3
194-1192B-








10X-2 241.25 10.64 88.6 10.68 0.04 0.02 0.29 0.16 2.00 0.14
10X-5 245.25 10.98 91.4
12X-2 260.45 9.44 80.2 9.88 0.44 0.02 0.10 0.22 29.33 2.50
12X-4 262.86 7.88 65.7
13X-CC 267.96 10.41 86.7 10.13 0.00 0.01 0.00 0.09 0.00
14X-CC 277.61 10.18 84.8
15X-2 289.46 11.12 92.7 11.14 0.02 0.02 0.07 0.07 1.00 0.29
16X-1 297.55 10.59 88.2
17X-5 312.90 10.83 90.2 10.81 0.00 0.01 0.10 0.10 0.00 0.00
19X-2 327.85 8.20 68.3
19X-3 329.35 9.00 75.0 9.11 0.11 0.06 0.18 0.30 1.83 0.61
21X-2 338.45 10.27 85.6
21X-5 342.95 11.37 94.7 11.30 0.00 0.00 0.00 0.04

Notes: IC = inorganic carbon, TC = total carbon, TOC = total organic carbon, C/N = carbon/nitrogen, C/S = carbon/sulfur. — = not analyzed. C/S assigned to 194-1192B-12X-2 was determined by averaging values determined using TOC from CNS analysis and Rock-Eval pyrolysis.