Hole, core, section,
interval (cm) |
Depth
(mbsf) |
TC
(wt%) |
IC
(wt%) |
CaCO3
(wt%) |
TOC
(wt%) |
N
(wt%) |
C/N
(atomic) |
---|---|---|---|---|---|---|---|
207- |
|
|
|
|
|
|
|
Unit I (foraminifer-bearing nannofossil ooze): |
|
|
|
|
|
||
1259A-1R-1, 90–91 | 0.90 | 10.04 | 9.74 | 81.16 | 0.30 |
|
|
1259A-1R-3, 40–41 | 3.00 |
|
10.03 | 83.57 |
|
|
|
1259A-2R-2, 90–91 | 11.20 |
|
9.77 | 81.39 |
|
|
|
1259A-2R-3, 40–41 | 12.20 | 9.94 | 9.98 | 83.11 | 0.00 |
|
|
1259A-3R-1, 39–40 | 18.69 |
|
10.04 | 83.60 |
|
|
|
1259A-3R-3, 40–41 | 21.70 | 9.46 | 9.35 | 77.89 | 0.11 |
|
|
1259A-3R-5, 40–41 | 24.70 |
|
9.04 | 75.29 |
|
|
|
1259A-5R-1, 39–40 | 36.79 |
|
9.98 | 83.16 |
|
|
|
Unit II (foraminifer-bearing nannofossil chalk): |
|
|
|
|
|
||
1259A-5R-2, 39–40 | 38.29 |
|
9.53 | 79.38 |
|
|
|
1259A-5R-4, 40–41 | 41.00 | 10.15 | 9.97 | 83.07 | 0.18 |
|
|
1259A-6R-1, 31–32 | 45.81 |
|
10.27 | 85.57 |
|
|
|
1259A-6R-3, 30–31 | 48.80 | 9.88 | 9.67 | 80.55 | 0.21 |
|
|
1259A-7R-1, 40–41 | 55.00 |
|
9.74 | 81.17 |
|
|
|
1259A-7R-3, 39–40 | 57.99 | 9.08 | 8.85 | 73.69 | 0.23 |
|
|
1259A-7R-5, 39–40 | 60.99 |
|
9.74 | 81.15 |
|
|
|
1259A-8R-1, 40–41 | 64.20 |
|
9.01 | 75.01 |
|
|
|
1259A-8R-3, 40–41 | 67.20 | 9.37 | 9.20 | 76.67 | 0.17 |
|
|
1259A-8R-5, 20–21 | 70.00 |
|
9.29 | 77.41 |
|
|
|
1259A-9R-1, 18–19 | 73.08 |
|
8.95 | 74.59 |
|
|
|
1259A-9R-3, 123–124 | 77.13 | 8.66 | 8.43 | 70.23 | 0.23 |
|
|
1259A-9R-5, 108–109 | 79.98 |
|
8.61 | 71.73 |
|
|
|
1259A-9R-7, 43–44 | 81.93 |
|
8.48 | 70.61 |
|
|
|
1259A-10R-2, 96–97 | 85.06 |
|
8.80 | 73.27 |
|
|
|
1259A-10R-4, 47–48 | 87.57 | 9.27 | 9.06 | 75.48 | 0.21 |
|
|
1259A-10R-6, 53–54 | 90.63 |
|
9.45 | 78.69 |
|
|
|
1259A-11R-1, 78–79 | 93.08 |
|
9.48 | 78.98 |
|
|
|
1259A-11R-3, 97–98 | 96.27 | 9.69 | 9.56 | 79.62 | 0.13 |
|
|
1259A-11R-5, 59–60 | 98.89 |
|
9.43 | 78.56 |
|
|
|
1259A-12R-1, 80–81 | 102.80 |
|
9.86 | 82.14 |
|
|
|
1259A-12R-3, 65–66 | 105.65 | 9.65 | 9.41 | 78.41 | 0.24 |
|
|
1259A-12R-5, 78–79 | 108.78 |
|
9.94 | 82.80 |
|
|
|
1259A-14R-1, 95–96 | 122.25 |
|
9.86 | 82.15 |
|
|
|
1259A-14R-3, 76–77 | 125.06 | 9.73 | 9.17 | 76.39 | 0.56 |
|
|
1259A-15R-1, 72–73 | 131.62 |
|
9.94 | 82.78 |
|
|
|
1259A-15R-3, 82–83 | 134.72 | 9.80 | 9.97 | 83.06 | 0.00 |
|
|
1259A-16R-1, 79–80 | 141.39 |
|
10.11 | 84.19 |
|
|
|
1259A-16R-4, 66–67 | 145.46 | 9.84 | 9.72 | 80.93 | 0.12 |
|
|
1259A-17R-1, 5–6 | 150.25 |
|
9.25 | 77.02 |
|
|
|
1259A-17R-2, 37–38 | 152.07 | 8.91 | 8.70 | 72.45 | 0.21 |
|
|
1259A-18R-1, 120–121 | 161.00 |
|
9.52 | 79.30 |
|
|
|
1259A-18R-2, 95–96 | 162.20 | 8.07 | 8.13 | 67.74 | 0.00 |
|
|
1259A-20R-1, 86–87 | 180.06 |
|
9.85 | 82.03 |
|
|
|
1259A-20R-3, 67–68 | 182.87 | 9.84 | 9.68 | 80.62 | 0.16 |
|
|
1259A-20R-4, 115–116 | 184.85 |
|
9.61 | 80.04 |
|
|
|
1259A-21R-1, 88–89 | 189.68 |
|
10.26 | 85.45 |
|
|
|
1259A-21R-4, 39–40 | 193.19 | 9.34 | 9.31 | 77.53 | 0.03 |
|
|
1259A-22R-1, 87–88 | 199.37 |
|
9.52 | 79.30 |
|
|
|
1259A-22R-3, 89–90 | 202.39 | 10.14 | 9.39 | 78.24 | 0.75 |
|
|
1259A-22R-5, 65–66 | 205.15 |
|
9.96 | 82.94 |
|
|
|
1259A-23R-1, 90–91 | 209.00 |
|
9.06 | 75.47 |
|
|
|
1259A-23R-3, 78–79 | 211.88 | 9.84 | 9.75 | 81.24 | 0.09 |
|
|
1259A-23R-5, 14–15 | 213.74 |
|
8.23 | 68.55 |
|
|
|
1259A-24R-1, 61–62 | 218.41 |
|
9.49 | 79.03 |
|
|
|
1259A-24R-2, 61–62 | 219.83 |
|
8.92 | 74.29 |
|
|
|
1259A-25R-1, 62–63 | 227.82 |
|
9.28 | 77.31 |
|
|
|
1259A-25R-3, 69–70 | 230.89 | 9.18 | 9.19 | 76.54 | 0.00 | 0.01 |
|
1259A-26R-1, 62–63 | 237.52 |
|
9.37 | 78.04 |
|
|
|
1259A-26R-3, 62–63 | 240.52 | 9.70 | 9.78 | 81.51 | 0.00 | 0.01 |
|
1259A-26R-5, 65–66 | 243.55 |
|
10.00 | 83.26 |
|
|
|
1259A-26R-CC, 11–12 | 245.25 |
|
9.84 | 81.95 |
|
|
|
1259A-27R-1, 60–61 | 247.10 |
|
9.79 | 81.53 |
|
|
|
1259A-27R-3, 66–67 | 250.16 | 9.10 | 9.27 | 77.19 | 0.00 | 0.00 |
|
1259A-27R-5, 77–78 | 253.27 |
|
7.97 | 66.36 |
|
|
|
1259A-28R-2, 43–44 | 257.57 | 8.52 | 8.65 | 72.02 | 0.00 | 0.00 |
|
1259A-29R-1, 48–49 | 266.28 |
|
9.25 | 77.08 |
|
|
|
1259A-29R-3, 49–50 | 269.29 | 8.70 | 8.84 | 73.67 | 0.00 | 0.01 |
|
1259A-29R-5, 72–73 | 272.52 |
|
8.72 | 72.63 |
|
|
|
1259A-30R-1, 61–62 | 276.11 |
|
9.24 | 77.01 |
|
|
|
1259A-30R-3, 49–50 | 278.99 | 9.02 | 9.27 | 77.24 | 0.00 | 0.01 |
|
1259A-30R-3, 73–74 | 279.23 |
|
9.26 | 77.17 |
|
|
|
1259A-32R-1, 76–77 | 295.46 | 8.52 | 8.52 | 71.01 | 0.00 | 0.01 | 0.31 |
1259A-33R-2, 86–87 | 306.76 |
|
6.24 | 51.99 |
|
|
|
1259A-33R-4, 86–87 | 309.76 | 6.54 | 6.73 | 56.05 | 0.00 | 0.01 |
|
1259A-33R-6, 86–87 | 312.76 |
|
7.73 | 64.39 |
|
|
|
1259A-34R-1, 63–64 | 314.63 |
|
5.72 | 47.64 |
|
|
|
1259A-34R-3, 77–78 | 317.79 |
|
6.04 | 50.35 |
|
|
|
1259A-34R-5, 84–85 | 320.86 | 7.62 | 8.01 | 66.71 | 0.00 | 0.02 |
|
1259A-35R-2, 92–93 | 326.12 |
|
6.67 | 55.56 |
|
|
|
1259A-35R-5, 92–93 | 330.58 | 7.08 | 7.13 | 59.37 | 0.00 | 0.01 |
|
1259A-36R-3, 60–61 | 336.90 |
|
7.12 | 59.30 |
|
|
|
1259A-36R-5, 60–61 | 339.90 | 7.36 | 7.50 | 62.50 | 0.00 | 0.01 |
|
1259A-37R-1, 86–87 | 343.86 |
|
8.27 | 68.93 |
|
|
|
1259A-37R-3, 8–9 | 346.08 | 7.99 | 7.98 | 66.46 | 0.01 | 0.01 | 1.79 |
1259A-37R-6, 91–92 | 351.41 |
|
5.94 | 49.47 |
|
|
|
1259A-38R-1, 34–35 | 352.94 |
|
6.17 | 51.39 |
|
|
|
1259A-38R-4, 81–82 | 357.91 | 7.58 | 7.68 | 63.95 | 0.00 | 0.03 |
|
1259A-39R-1, 86–87 | 363.06 |
|
4.52 | 37.69 |
|
|
|
1259A-39R-4, 74–75 | 366.09 |
|
5.90 | 49.15 |
|
|
|
1259A-39R-5, 99–100 | 367.84 | 4.05 | 4.07 | 33.86 | 0.00 | 0.04 |
|
1259A-40R-1, 24–25 | 372.04 |
|
6.04 | 50.34 |
|
|
|
1259A-40R-4, 24–25 | 376.04 | 5.08 | 5.08 | 42.28 | 0.00 | 0.03 |
|
Unit III (clayey nannofossil chalk): |
|
|
|
|
|
||
1259A-43R-1, 104–105 | 401.74 |
|
5.59 | 46.59 |
|
|
|
1259A-43R-3, 130–131 | 405.00 | 6.42 | 6.68 | 55.62 | 0.00 | 0.04 |
|
1259A-44R-4, 77–78 | 415.67 |
|
5.25 | 43.75 |
|
|
|
1259A-44R-6, 60–61 | 418.50 | 5.19 | 5.04 | 41.99 | 0.15 | 0.04 | 4.56 |
1259A-45R-2, 68–69 | 422.18 |
|
6.58 | 54.79 |
|
|
|
1259A-45R-4, 21–22 | 424.11 | 4.98 | 4.95 | 41.20 | 0.03 | 0.04 | 0.91 |
1259A-46R-2, 72–73 | 431.13 |
|
7.94 | 66.15 |
|
|
|
1259A-46R-3, 140–141 | 433.31 | 9.15 | 9.20 | 76.67 | 0.00 | 0.01 |
|
1259A-46R-5, 73–74 | 435.64 |
|
10.45 | 87.01 |
|
|
|
1259A-47R-1, 66–67 | 439.86 |
|
5.92 | 49.35 |
|
|
|
1259A-47R-3, 58–59 | 442.16 |
|
2.49 | 20.78 |
|
|
|
1259A-47R-3, 72–73 | 442.30 |
|
7.67 | 63.91 |
|
|
|
1259B-12R-4, 40–40 | 444.10 | 2.97 | 2.88 | 23.95 | 0.09 | 0.03 | 3.79 |
1259A-47R-5, 47–48 | 445.05 | 8.35 | 8.15 | 67.87 | 0.20 | 0.01 |
|
1259A-48R-1, 70–71 | 449.50 |
|
8.73 | 72.72 |
|
|
|
1259A-48R-3, 70–71 | 452.50 |
|
8.16 | 67.95 |
|
|
|
1259B-13R-6, 65–66 | 452.86 | 7.64 | 7.62 | 63.48 | 0.02 | 0.02 | 1.77 |
1259A-48R-5, 57–58 | 455.37 | 9.90 | 9.78 | 81.48 | 0.12 | 0.10 | 1.46 |
1259A-49R-1, 72–73 | 459.12 |
|
9.98 | 83.12 |
|
|
|
1259A-49R-3, 80–81 | 462.03 |
|
7.33 | 61.09 |
|
|
|
1259A-49R-4, 139–144 | 464.12 | 7.89 | 7.93 | 66.06 |
|
0.01 |
|
1259A-49R-5, 83–84 | 465.00 | 9.50 | 9.42 | 78.47 | 0.08 | 0.01 | 9.54 |
1259A-50R-1, 66–67 | 468.66 |
|
9.68 | 80.65 |
|
|
|
1259A-50R-4, 132–137 | 473.64 | 8.60 | 8.53 | 71.08 | 0.01 | 0.02 | 4.50 |
1259A-50R-6, 67–68 | 475.85 | 8.62 | 8.56 | 71.27 | 0.06 | 0.01 | 4.50 |
1259A-51R-1, 80–81 | 478.40 |
|
7.72 | 64.34 | 0.03 |
|
|
1259A-51R-5, 77–79 | 484.37 | 4.32 | 4.77 | 39.75 | 0.00 | 0.04 |
|
1259A-51R-6, 0–5 | 485.07 | 4.76 | 4.68 | 39.00 | 0.08 | 0.03 | 3.10 |
1259A-51R-7, 62–63 | 487.19 | 4.36 | 4.24 | 35.31 | 0.12 | 0.03 | 5.17 |
1259A-52R-1, 80–81 | 488.10 | 5.15 | 5.05 | 42.04 | 0.10 | 0.03 | 4.43 |
1259C-11R-1, 141–142 | 490.81 | 3.03 | 2.97 | 24.73 | 0.06 | 0.00 |
|
1259C-11R-2, 75–76 | 491.65 | 2.68 | 2.51 | 20.89 | 0.17 | 0.02 | 12.90 |
1259A-52R-4, 80–81 | 492.12 | 2.89 | 2.74 | 22.82 | 0.15 | 0.03 | 5.44 |
Unit IV (black shales and sandstones): |
|
|
|
|
|
||
1259C-11R-3, 93–94 | 492.86 | 5.64 | 3.90 | 32.51 | 1.74 | 0.13 | 15.06 |
1259A-52R-6, 0–5 | 493.60 | 6.87 | 4.75 | 39.55 | 2.12 | 0.11 | 22.70 |
1259C-11R-4, 19–29 | 493.62 | 4.82 | 3.49 | 29.07 | 1.33 | 0.06 | 24.37 |
1259A-52R-6, 45–46 | 494.05 | 8.02 | 5.90 | 49.14 | 2.12 | 0.10 | 23.84 |
1259A-52R-CC, 5–6 | 495.06 | 14.49 | 8.26 | 68.81 | 6.23 | 0.32 | 22.89 |
1259C-11R-5, 106–107 | 495.99 | 15.85 | 6.60 | 55.01 | 9.25 | 0.40 | 27.18 |
1259C-12R-2, 61–63 | 497.51 | 15.66 | 6.84 | 56.96 | 8.82 | 0.32 | 32.32 |
1259A-53R-2, 20–21 | 498.70 | 12.77 | 11.27 | 93.89 | 1.50 | 0.05 | 36.47 |
1259C-12R-3, 55–57 | 498.95 | 15.12 | 5.51 | 45.92 | 9.61 | 0.37 | 29.94 |
1259A-53R-2, 145–150 | 499.95 | 15.98 | 8.16 | 67.97 | 7.82 | 0.30 | 30.30 |
1259C-12R-4, 6–7 | 499.96 | 13.60 | 4.79 | 39.92 | 8.81 | 0.36 | 28.77 |
1259A-53R-3, 148–149 | 501.48 | 14.69 | 7.54 | 62.82 | 7.15 | 0.26 | 32.60 |
1259C-13R-3, 21–23 | 504.81 | 15.39 | 5.82 | 48.45 | 9.57 | 0.41 | 26.91 |
1259A-54R-1, 1–2 | 506.61 | 20.03 | 6.48 | 54.00 | 13.55 | 0.43 | 36.71 |
1259A-54R-1, 62–63 | 507.22 | 21.11 | 5.14 | 42.79 | 15.97 | 0.50 | 37.26 |
1259A-54R-2, 0–5 | 508.10 | 15.09 | 6.11 | 50.90 | 8.98 | 0.33 | 32.00 |
1259C-14R-2, 62–63 | 510.72 | 16.03 | 5.88 | 49.01 | 10.15 | 0.39 | 30.20 |
1259A-55R-1, 97–98 | 511.57 | 16.73 | 5.23 | 43.54 | 11.50 | 0.41 | 32.97 |
1259A-55R-2, 91–96 | 512.96 | 16.14 | 8.38 | 69.77 | 7.76 | 0.28 | 32.30 |
1259C-15R-2, 75–76 | 516.05 | 18.03 | 6.62 | 55.14 | 11.41 | 0.47 | 28.58 |
1259A-56R-2, 3–4 | 517.19 | 15.84 | 4.38 | 36.51 | 11.46 | 0.42 | 32.16 |
1259A-56R-2, 140–145 | 518.56 | 14.09 | 10.31 | 85.88 | 3.78 | 0.23 | 18.90 |
1259A-57R-2, 0–5 | 521.80 | 16.38 | 7.47 | 62.25 | 8.91 | 0.34 | 30.75 |
1259A-57R-3, 0–1 | 523.30 | 16.33 | 7.54 | 62.81 | 8.79 | 0.31 | 32.70 |
1259A-57R-6, 10–11 | 527.90 | 14.03 | 10.01 | 83.38 | 4.02 | 0.22 | 21.65 |
1259A-57R-6, 72–73 | 528.52 | 14.20 | 5.37 | 44.70 | 8.83 | 0.36 | 28.95 |
1259A-58R-2, 112–113 | 532.40 | 11.48 | 5.42 | 45.19 | 6.06 | 0.22 | 31.73 |
1259A-58R-4, 0–1 | 533.81 | 17.03 | 2.03 | 16.94 | 15.00 | 0.60 | 28.94 |
1259A-58R-4, 0–2 | 533.81 | 15.91 | 2.00 | 16.64 | 13.91 | 0.55 | 29.30 |
1259A-58R-6, 46–47 | 536.91 | 12.31 | 10.97 | 91.38 | 1.34 | 0.06 | 25.34 |
1259A-58R-7, 92–93 | 538.05 | 13.67 | 2.28 | 18.96 | 11.39 | 0.47 | 28.02 |
1259A-59R-1, 5–6 | 539.55 | 15.08 | 0.36 | 3.01 | 14.72 | 0.60 | 28.46 |
1259A-59R-2, 23–24 | 541.19 | 14.73 | 1.08 | 8.96 | 13.65 | 0.54 | 29.46 |
1259A-59R-4, 129–130 | 545.12 | 20.29 | 3.77 | 31.38 | 16.52 | 0.58 | 33.40 |
1259A-59R-5, 126–127 | 546.40 | 15.64 | 2.77 | 23.11 | 12.87 | 0.43 | 35.18 |
1259B-24R-3, 141–142 | 548.01 | 30.53 | 1.53 | 12.71 | 29.00 | 0.81 | 41.65 |
Unit V (quartz sandstone): |
|
|
|
|
|
||
1259A-60R-1, 9–13 | 549.19 | 0.02 | 0.02 | 0.15 | 0.00 | 0.01 |
|
1259C-19R-3, 83–84 | 550.37 | 6.34 | 0.37 | 3.07 | 5.97 | 0.11 | 61.03 |
1259B-25R-2, 110–111 | 555.80 | 0.60 | 0.16 | 1.36 | 0.44 | 0.04 | 12.43 |
Notes: TC = total carbon, IC = inorganic carbon, TOC = total organic carbon. Atomic C/N ratios are calculated from concentrations of organic carbon and total nitrogen.