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Table T19. Carbon concentrations, Site U1337. (See table notes.)

Core, section,
interval (cm)
Depth (m) Carbon (wt%)
CSF CCSF-A CaCO3 IC TC TOC
321-U1337A-
2H-1, 78–79 6.28 1.07 40.1 4.8 5.15 0.72
2H-2, 72–73 7.72 2.51 43.2 5.2 ND ND
2H-3, 71–72 9.21 4.00 24.7 3.0 ND ND
2H-4, 72–73 10.72 5.51 34.8 4.2 ND ND
2H-5, 68–69 12.18 6.97 26.6 3.2 ND ND
2H-6, 70–71 13.70 8.49 87.6 10.5 ND ND
2H-7, 44–45 14.94 9.73 84.1 10.1 ND ND
3H-1, 77–78 15.77 11.75 44.4 5.3 5.64 0.19
3H-2, 72–73 17.22 13.20 21.8 2.6 ND ND
3H-3, 72–73 18.72 14.70 51.4 6.2 ND ND
3H-4, 70–71 20.20 16.18 20.8 2.5 ND ND
3H-5, 73–74 21.73 17.71 47.9 5.7 ND ND
3H-6, 72–73 23.22 19.20 46.5 5.6 ND ND
3H-7, 61–62 24.61 20.59 33.3 4.0 ND ND
4H-1, 126–127 25.76 21.74 58.7 7.0 7.15 0.18
4H-2, 70–71 26.70 22.68 21.0 2.5 ND ND
4H-3, 70–71 28.20 24.18 25.6 3.1 ND ND
4H-4, 70–71 29.70 25.68 15.8 1.9 ND ND
4H-5, 70–71 31.20 27.18 14.8 1.8 ND ND
4H-6, 70–71 32.70 28.68 25.5 3.1 ND ND
4H-7, 50–51 34.00 29.98 50.4 6.1 ND ND
5H-1, 71–72 34.71 33.36 32.7 3.9 4.11 0.18
5H-2, 71–72 36.21 34.86 54.9 6.6 ND ND
5H-3, 71–72 37.71 36.36 64.9 7.8 ND ND
5H-4, 71–72 39.21 37.86 39.0 4.7 ND ND
5H-5, 71–72 40.71 39.36 53.8 6.5 ND ND
5H-6, 71–72 42.21 40.86 41.8 5.0 ND ND
5H-7, 42–43 43.42 42.07 52.4 6.3 ND ND
6H-1, 71–72 44.21 44.00 33.5 4.0 4.29 0.31
6H-2, 71–72 45.71 45.50 6.0 0.7 ND ND
6H-3, 79–80 47.29 47.08 15.9 1.9 ND ND
6H-4, 71–72 48.71 48.50 15.7 1.9 ND ND
6H-5, 71–72 50.21 50.00 6.0 0.7 ND ND
6H-6, 71–72 51.71 51.50 37.6 4.5 ND ND
6H-7, 51–52 53.01 52.80 34.5 4.1 ND ND
7H-1, 78–79 53.78 56.04 4.2 0.5 1.00 0.19
7H-2, 70–71 55.20 57.46 2.7 0.3 ND ND
7H-3, 71–72 56.71 58.97 22.9 2.8 ND ND
7H-4, 92–93 58.42 60.68 24.0 2.9 ND ND
7H-5, 85–86 59.85 62.11 10.6 1.3 ND ND
7H-6, 101–102 61.51 63.77 0.1 0.0 ND ND
7H-7, 33–34 62.33 64.59 0.3 0.0 ND ND
8H-1, 72–73 63.22 66.37 0.9 0.1 1.93 0.20
8H-2, 72–73 64.72 67.87 19.0 2.3 ND ND
8H-3, 72–73 66.22 69.37 30.4 3.7 ND ND
8H-4, 72–73 67.72 70.87 14.6 1.8 ND ND
8H-5, 72–73 69.22 72.37 29.1 3.5 ND ND
8H-6, 72–73 70.72 73.87 12.8 1.5 ND ND
9H-1, 72–73 72.72 77.10 47.5 5.7 5.92 0.15
9H-2, 72–73 74.22 78.60 23.2 2.8 ND ND
9H-3, 72–73 75.72 80.10 28.0 3.4 ND ND
9H-4, 72–73 77.22 81.60 37.1 4.5 ND ND
9H-5, 72–73 78.72 83.10 48.0 5.8 ND ND
9H-6, 72–73 80.22 84.60 13.1 1.6 ND ND
9H-7, 17–18 81.17 85.55 42.1 5.1 ND ND
10H-1, 52–53 82.02 87.28 16.0 1.9 2.18 0.34
10H-2, 72–73 83.72 88.98 21.8 2.6 ND ND
10H-3, 72–73 85.22 90.48 67.9 8.1 ND ND
10H-4, 72–73 86.72 91.98 79.3 9.5 ND ND
10H-5, 72–73 88.22 93.48 21.0 2.5 ND ND
10H-6, 72–73 89.72 94.98 71.8 8.6 ND ND
10H-7, 42–43 90.92 96.18 33.7 4.0 ND ND
11H-1, 72–73 91.72 98.07 16.5 2.0 2.26 0.28
11H-2, 72–73 93.22 99.57 26.1 3.1 ND ND
11H-3, 72–73 94.72 101.07 51.5 6.2 ND ND
11H-4, 72–73 96.22 102.57 27.9 3.3 ND ND
11H-5, 72–73 97.72 104.07 47.0 5.6 ND ND
11H-6, 70–71 99.20 105.55 8.0 1.0 ND ND
11H-7, 41–42 100.41 106.76 3.0 0.4 ND ND
12H-1, 100–101 101.50 108.59 23.9 2.9 3.17 0.31
12H-2, 106–107 103.06 110.15 32.4 3.9 ND ND
12H-3, 97–98 104.47 111.56 39.2 4.7 ND ND
12H-4, 120–121 106.20 113.29 58.1 7.0 ND ND
12H-5, 83–84 107.33 114.42 62.4 7.5 ND ND
12H-6, 95–96 108.95 116.04 60.6 7.3 ND ND
12H-7, 34–35 109.84 116.93 64.7 7.8 ND ND
13H-1, 89–90 110.89 118.93 72.2 8.7 8.29 0.10
13H-2, 94–95 112.44 120.48 67.0 8.0 ND ND
13H-3, 94–95 113.94 121.98 30.0 3.6 ND ND
13H-4, 94–95 115.44 123.48 51.7 6.2 ND ND
13H-5, 88–89 116.88 124.92 45.4 5.5 ND ND
13H-6, 94–95 118.44 126.48 37.2 4.5 ND ND
13H-7, 28–29 119.28 127.32 53.6 6.4 ND ND
14H-1, 70–71 120.20 130.41 37.2 4.5 4.58 0.14
14H-2, 67–68 121.67 131.88 46.6 5.6 ND ND
14H-3, 70–71 123.20 133.41 70.3 8.4 ND ND
14H-4, 65–66 124.70 134.91 62.0 7.4 ND ND
14H-5, 70–71 126.20 136.41 72.1 8.7 ND ND
14H-6, 70–71 127.70 137.91 74.1 8.9 ND ND
14H-7, 45–46 128.95 139.16 85.2 10.2 ND ND
15H-1, 71–72 129.71 141.51 83.7 10.0 10.01 0.11
15H-2, 71–72 131.21 143.01 54.9 6.6 ND ND
15H-3, 71–72 132.71 144.51 62.5 7.5 ND ND
15H-4, 71–72 134.21 146.01 58.5 7.0 ND ND
15H-5, 71–72 135.71 147.51 34.7 4.2 ND ND
15H-6, 67–68 137.17 148.97 64.3 7.7 ND ND
15H-7, 37–38 138.37 150.17 28.2 3.4 ND ND
16H-1, 72–73 139.22 151.44 59.0 7.1 7.17 0.13
16H-2, 72–73 140.72 152.94 69.0 8.3 ND ND
16H-3, 82–83 142.32 154.54 39.7 4.8 ND ND
16H-4, 71–72 143.71 155.93 32.3 3.9 ND ND
16H-5, 71–72 145.21 157.43 9.5 1.1 ND ND
16H-6, 71–72 146.71 158.93 65.2 7.8 ND ND
16H-7, 32–33 147.82 160.04 27.2 3.3 ND ND
17H-1, 81–82 148.81 162.66 80.0 9.6 9.58 0.11
17H-2, 88–89 150.38 164.23 62.4 7.5 ND ND
17H-3, 81–82 151.81 165.66 62.5 7.5 ND ND
17H-4, 71–72 153.21 167.06 74.9 9.0 ND ND
17H-5, 71–72 154.71 168.56 69.4 8.3 ND ND
17H-6, 81–82 156.31 170.16 67.3 8.1 ND ND
17H-7, 42–43 157.42 171.27 74.3 8.9 ND ND
18H-1, 70–71 158.20 173.90 72.7 8.7 8.79 0.15
18H-2, 71–72 159.71 175.41 12.2 1.5 ND ND
18H-3, 96–97 161.48 177.18 55.4 6.7 ND ND
18H-4, 72–73 162.76 178.46 61.4 7.4 ND ND
18H-5, 77–78 164.31 180.01 54.2 6.5 ND ND
18H-6, 77–78 165.81 181.51 3.7 0.4 ND ND
18H-7, 55–56 167.09 182.79 34.1 4.1 ND ND
19H-1, 72–73 167.72 184.31 21.0 2.5 2.71 0.17
19H-2, 72–73 169.22 185.81 44.7 5.4 ND ND
19H-3, 72–73 170.72 187.31 42.0 5.0 ND ND
19H-4, 72–73 172.22 188.81 59.8 7.2 ND ND
19H-5, 72–73 173.72 190.31 18.4 2.2 ND ND
19H-6, 72–73 175.22 191.81 2.2 0.3 ND ND
19H-7, 22–23 176.22 192.81 22.3 2.7 ND ND
20H-1, 75–76 177.25 194.58 0.1 0.0 0.16 0.18
20H-2, 72–73 178.72 196.05 0.5 0.1 ND ND
20H-3, 72–73 180.22 197.55 36.2 4.3 ND ND
20H-4, 72–73 181.72 199.05 22.3 2.7 ND ND
20H-5, 67–68 183.17 200.50 48.5 5.8 ND ND
20H-6, 68–69 184.68 202.01 20.8 2.5 ND ND
20H-7, 45–46 185.95 203.28 61.9 7.4 ND ND
21H-1, 72–73 186.72 204.64 25.7 3.1 3.08 0.12
21H-2, 71–72 188.21 206.13 65.9 7.9 ND ND
21H-3, 71–72 189.71 207.63 58.5 7.0 ND ND
21H-4, 73–74 191.23 209.15 13.3 1.6 ND ND
21H-5, 85–86 192.86 210.78 60.1 7.2 ND ND
21H-6, 88–89 194.41 212.33 42.9 5.1 ND ND
21H-7, 18–19 195.11 213.03 24.0 2.9 ND ND
25X-1, 77–78 224.17 245.56 77.2 9.3 ND ND
25X-2, 76–77 225.66 247.05 82.7 9.9 ND ND
25X-3, 81–82 227.21 248.60 81.8 9.8 ND ND
25X-4, 106–107 228.96 250.35 75.6 9.1 ND ND
25X-5, 77–78 230.17 251.56 75.8 9.1 ND ND
25X-6, 69–70 231.59 252.98 77.6 9.3 ND ND
25X-7, 61–62 232.51 253.90 81.9 9.8 ND ND
26X-1, 71–72 233.71 254.81 74.9 9.0 ND ND
26X-2, 71–72 235.21 256.31 80.4 9.6 ND ND
26X-3, 72–73 236.72 257.82 70.1 8.4 ND ND
26X-4, 70–71 238.20 259.30 74.9 9.0 ND ND
26X-5, 86–87 239.86 260.96 77.8 9.3 ND ND
26X-6, 47–48 240.97 262.07 83.9 10.1 ND ND
26X-7, 70–71 242.20 263.30 78.4 9.4 ND ND
27X-1, 81–82 243.01 267.46 27.2 3.3 3.82 0.74
28X-1, 96–97 252.66 273.25 84.1 10.1 9.99 0.09
28X-2, 96–97 254.16 274.75 86.6 10.4 ND ND
28X-3, 56–57 255.26 275.85 91.4 11.0 ND ND
28X-4, 36–37 256.06 276.65 89.9 10.8 ND ND
29X-1, 71–72 262.01 285.31 85.7 10.3 10.26 0.06
29X-2, 72–73 263.52 286.82 68.8 8.3 ND ND
29X-3, 74–75 265.04 288.34 87.1 10.5 ND ND
29X-4, 74–75 266.54 289.84 86.9 10.4 ND ND
29X-5, 86–87 268.16 291.46 73.9 8.9 ND ND
29X-6, 56–57 269.36 292.66 88.1 10.6 ND ND
29X-7, 51–52 270.31 293.61 85.8 10.3 ND ND
30X-1, 86–87 271.66 300.94 79.2 9.5 9.56 0.14
30X-2, 69–70 272.99 302.27 89.0 10.7 ND ND
30X-3, 85–86 274.65 303.93 76.4 9.2 ND ND
30X-4, 72–73 276.02 305.30 83.6 10.0 ND ND
30X-5, 69–70 277.49 306.77 80.1 9.6 ND ND
30X-6, 40–41 278.70 307.98 81.7 9.8 ND ND
30X-7, 26–27 280.06 309.34 83.7 10.0 ND ND
31X-1, 74–75 281.24 310.60 89.2 10.7 10.63 0.04
31X-2, 70–71 282.70 312.06 87.8 10.5 ND ND
31X-3, 86–87 284.36 313.72 88.0 10.6 ND ND
31X-4, 72–73 285.72 315.08 83.5 10.0 ND ND
31X-5, 72–73 287.22 316.58 86.0 10.3 ND ND
31X-6, 72–73 288.72 318.08 76.3 9.2 ND ND
32X-2, 90–91 292.60 321.87 87.8 10.5 10.37 0.06
32X-3, 71–72 293.91 323.18 59.1 7.1 ND ND
32X-4, 76–77 295.46 324.73 81.3 9.8 ND ND
32X-5, 66–67 296.86 326.13 76.2 9.1 ND ND
33X-1, 89–90 300.59 329.07 70.2 8.4 8.39 0.09
33X-2, 70–71 301.90 330.38 87.8 10.5 ND ND
33X-3, 67–68 303.37 331.85 88.9 10.7 ND ND
33X-4, 82–83 305.02 333.50 83.9 10.1 ND ND
33X-5, 82–83 306.52 335.00 87.5 10.5 ND ND
33X-6, 69–70 307.89 336.37 87.3 10.5 ND ND
33X-7, 56–57 308.96 337.44 88.8 10.7 ND ND
34X-1, 54–55 309.84 339.58 91.6 11.0 10.79 0.07
34X-2, 71–72 311.51 341.25 76.5 9.2 ND ND
34X-3, 71–72 313.01 342.75 90.3 10.8 ND ND
34X-4, 71–72 314.51 344.25 79.0 9.5 ND ND
34X-5, 71–72 316.01 345.75 68.9 8.3 ND ND
34X-6, 75–76 317.55 347.29 79.3 9.5 ND ND
35X-1, 81–82 319.71 348.83 72.3 8.7 8.53 0.07
35X-2, 81–82 321.21 350.33 41.3 5.0 ND ND
35X-3, 81–82 322.71 351.83 84.9 10.2 ND ND
35X-4, 81–82 324.21 353.33 61.9 7.4 ND ND
35X-5, 81–82 325.71 354.83 80.1 9.6 ND ND
35X-6, 81–82 327.21 356.33 84.8 10.2 ND ND
36X-1, 64–65 329.14 359.08 74.4 8.9 8.89 0.08
36X-2, 64–65 330.64 360.58 87.4 10.5 ND ND
36X-3, 72–73 332.22 362.16 85.2 10.2 ND ND
36X-4, 81–82 333.81 363.75 59.2 7.1 ND ND
36X-5, 80–81 335.30 365.24 68.1 8.2 ND ND
36X-6, 81–82 336.81 366.75 75.5 9.1 ND ND
36X-7, 36–37 337.76 367.70 83.1 10.0 ND ND
37X-1, 77–78 338.77 369.31 80.2 9.6 9.50 0.06
37X-2, 38–39 339.88 370.42 41.3 5.0 ND ND
37X-3, 77–78 341.77 372.31 39.4 4.7 ND ND
37X-4, 81–82 343.31 373.85 60.1 7.2 ND ND
37X-5, 85–86 344.85 375.39 51.2 6.2 ND ND
37X-6, 59–60 346.09 376.63 52.0 6.2 ND ND
37X-7, 37–38 346.87 377.41 68.4 8.2 ND ND
38X-1, 60–61 348.20 379.30 63.2 7.6 7.50 0.06
38X-2, 60–61 349.70 380.80 81.0 9.7 ND ND
38X-3, 65–66 351.25 382.35 67.9 8.2 ND ND
38X-4, 29–30 351.89 382.99 82.6 9.9 ND ND
39X-1, 144–145 358.64 389.17 85.0 10.2 10.10 0.07
39X-2, 101–102 359.71 390.24 67.6 8.1 ND ND
39X-3, 99–100 361.19 391.72 81.1 9.7 ND ND
39X-4, 82–83 362.52 393.05 85.1 10.2 ND ND
39X-5, 59–60 363.79 394.32 76.9 9.2 ND ND
39X-6, 60–61 365.30 395.83 58.2 7.0 ND ND
39X-7, 60–61 366.50 397.03 77.9 9.4 ND ND
40X-1, 138–139 368.18 400.91 71.2 8.6 8.50 0.08
40X-2, 81–82 369.11 401.84 92.3 11.1 ND ND
40X-3, 134–135 371.14 403.87 84.0 10.1 ND ND
40X-4, 128–129 372.58 405.31 79.2 9.5 ND ND
40X-5, 88–89 373.68 406.41 63.9 7.7 ND ND
40X-6, 115–116 375.45 408.18 86.0 10.3 ND ND
40X-7, 36–37 375.86 408.59 80.0 9.6 ND ND
41X-1, 62–63 377.02 410.25 84.3 10.1 10.14 0.09
41X-2, 38–39 378.28 411.51 85.4 10.3 ND ND
41X-3, 14–15 379.54 412.77 89.3 10.7 ND ND
41X-4, 13–14 381.03 414.26 85.9 10.3 ND ND
41X-5, 12–13 382.52 415.75 90.2 10.8 ND ND
41X-6, 28–29 384.18 417.41 83.3 10.0 ND ND
41X-7, 53–54 385.63 418.86 86.0 10.3 10.33 0.07
42X-1, 37–38 386.37 421.90 86.4 10.4 ND ND
42X-2, 3–4 387.53 423.06 86.9 10.4 ND ND
42X-3, 0–1 389.00 424.53 89.7 10.8 ND ND
42X-4, 60–61 391.10 426.63 90.5 10.9 ND ND
42X-5, 48–49 392.48 428.01 79.0 9.5 ND ND
43X-1, 64–65 396.24 431.37 86.2 10.3 10.24 0.06
43X-2, 58–59 397.68 432.81 84.9 10.2 ND ND
43X-3, 7–8 398.67 433.80 85.8 10.3 ND ND
43X-4, 56–57 400.66 435.79 87.1 10.5 ND ND
43X-5, 24–25 401.84 436.97 90.2 10.8 ND ND
43X-6, 40–41 403.50 438.63 88.1 10.6 ND ND
43X-7, 29–30 404.39 439.52 89.7 10.8 ND ND
44X-1, 105–106 405.95 441.08 92.1 11.1 11.00 0.17
44X-2, 75–76 407.15 442.28 91.2 11.0 ND ND
44X-3, 85–86 408.75 443.88 90.1 10.8 ND ND
44X-4, 114–115 410.54 445.67 90.4 10.9 ND ND
44X-5, 113–114 412.03 447.16 86.1 10.3 ND ND
44X-6, 89–90 413.29 448.42 91.8 11.0 ND ND
44X-7, 70–71 414.10 449.23 86.2 10.3 ND ND
45X-1, 92–93 415.42 451.36 84.3 10.1 10.04 0.05
45X-2, 118–119 417.18 453.12 84.3 10.1 ND ND
45X-3, 105–106 418.55 454.49 88.1 10.6 ND ND
45X-4, 109–110 420.09 456.03 89.0 10.7 ND ND
45X-5, 61–62 421.11 457.05 91.9 11.0 ND ND
45X-6, 11–12 422.11 458.05 87.9 10.5 ND ND
46X-1, 78–79 424.78 467.19 93.0 11.2 11.17 0.05
46X-2, 57–58 426.07 468.48 93.4 11.2 ND ND
46X-3, 56–57 427.56 469.97 93.5 11.2 ND ND
46X-4, 5–6 428.55 470.96 90.2 10.8 ND ND
46X-5, 65–66 430.65 473.06 93.0 11.2 ND ND
46X-6, 34–35 431.84 474.25 94.9 11.4 ND ND
46X-7, 45–46 433.05 475.46 94.6 11.4 ND ND
47X-1, 56–57 434.16 478.67 95.0 11.4 11.28 0.07
47X-2, 90–91 436.00 480.51 95.2 11.4 ND ND
47X-3, 64–65 437.24 481.75 96.1 11.5 ND ND
47X-4, 74–75 438.84 483.35 94.7 11.4 ND ND
47X-5, 50–51 440.10 484.61 93.0 11.2 ND ND
47X-6, 85–86 441.95 486.46 91.1 10.9 ND ND
47X-7, 54–55 442.86 487.37 89.2 10.7 ND ND
48X-1, 65–66 443.85 488.84 92.9 11.2 10.98 0.07
48X-2, 91–92 445.61 490.60 94.9 11.4 ND ND
48X-3, 109–110 447.29 492.28 92.3 11.1 ND ND
48X-4, 109–110 448.79 493.78 76.9 9.2 ND ND
321-U1337B-
22H-1, 71–72 201.21 221.69 26.7 3.2 3.25 0.11
22H-2, 73–74 202.73 223.21 73.5 8.8 ND ND
22H-3, 71–72 204.21 224.69 52.6 6.3 ND ND
22H-4, 71–72 205.71 226.19 65.6 7.9 ND ND
22H-5, 71–72 207.21 227.69 52.6 6.3 ND ND
22H-6, 71–72 208.71 229.19 6.9 0.8 ND ND
22H-7, 71–72 209.71 230.19 37.0 4.4 ND ND
23H-1, 71–72 210.71 234.56 49.2 5.9 5.97 0.10
23H-2, 71–72 212.21 236.06 79.3 9.5 ND ND
23H-3, 68–69 213.68 237.53 41.4 5.0 ND ND
23H-4, 71–72 215.21 239.06 86.3 10.4 ND ND
23H-5, 40–41 215.90 239.75 88.5 10.6 ND ND
24H-1, 106–107 220.56 242.51 89.0 10.7 10.63 0.06
24H-2, 82–83 221.82 243.77 81.8 9.8 ND ND
24H-3, 82–83 223.32 245.27 72.2 8.7 ND ND
24H-4, 86–87 224.86 246.81 79.8 9.6 ND ND
24H-5, 9–10 225.59 247.54 76.0 9.1 ND ND
25H-1, 94–95 227.34 249.35 77.9 9.4 9.36 0.09
25H-2, 98–99 228.88 250.89 76.7 9.2 ND ND
25H-3, 77–78 230.17 252.18 79.2 9.5 ND ND
25H-4, 108–109 231.98 253.99 84.6 10.2 ND ND
25H-5, 57–58 232.97 254.98 70.3 8.4 ND ND
26H-1, 82–83 235.12 256.45 78.6 9.4 9.35 0.05
26H-2, 63–64 236.43 257.76 85.1 10.2 ND ND
26H-3, 91–92 238.21 259.54 82.5 9.9 ND ND
26H-4, 88–89 239.68 261.01 73.3 8.8 ND ND
26H-5, 83–84 241.13 262.46 83.3 10.0 ND ND
26H-6, 73–74 242.53 263.86 86.2 10.3 ND ND

Notes: IC = inorganic carbon, TC = total carbon, TOC = total organic carbon determined by acidification method. ND = not determined. Bold = averaged values of replicated measurements.

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