Core, section, interval (cm)
|
Depth (mbsf)
|
C1
(ppmv) |
C2 (ppmv)
|
C3 (ppmv)
|
i-C4 (ppmv)
|
n-C4 (ppmv)
|
CO2 (ppmv)
|
O2
(ppmv) |
N2
(ppmv) |
C1/C2
|
---|---|---|---|---|---|---|---|---|---|---|
204-1252A- |
|
|
|
|
|
|
|
|
|
|
2H-7, 63 | 14.53 | 19,067 |
|
|
|
|
|
|
819,926 |
|
3H-2, 98 | 15.63 | 2,028 |
|
|
|
|
|
|
832,425 |
|
3H-3, 13 | 16.28 | 900,674 | 45.0 |
|
|
|
25,572 | 1,337 | 16,648 | 20,024 |
3H-3, 31 | 16.46 | 917,435 | 7.1 |
|
|
|
20,815 | 817 | 6,433 | 128,853 |
3H-6, 82 | 21.47 | 912,403 | 7.4 |
|
|
|
27,472 | 984 | 4,600 | 124,136 |
4H-1, 121 | 25.11 | 874,133 | 6.0 |
|
|
|
25,292 | 6,384 | 47,945 | 146,421 |
4H-2, 25 | 25.65 | 914,670 | 11.3 |
|
|
|
20,670 | 756 | 14,198 | 81,088 |
4H-6, 123 | 32.51 | 924,764 | 7.3 |
|
|
|
25,583 | 547 | 1,138 | 127,554 |
5H-2, 74 | 34.73 | 648,783 | 9.4 |
|
|
|
29,358 |
|
|
69,019 |
5H-3, 37 | 35.86 | 920,889 | 7.7 |
|
|
|
24,483 | 37,746 | 146,321 | 119,907 |
5H-5, 90 | 39.39 | 934,808 | 6.8 |
|
|
|
18,839 | 549 | 1,029 | 138,490 |
5H-6, 70 | 40.69 | 9,128 |
|
|
|
|
186,282 | 728,168 |
|
|
6H-1, 40 | 43.30 | 2,696 |
|
|
|
|
|
|
|
|
6H-2, 57 | 44.97 | 902,781 | 7.0 |
|
|
|
17,193 | 387 | 46,559 | 129,338 |
6H-4, 88 | 48.28 | 921,897 | 10.2 |
|
|
|
11,143 | 224 | 37,168 | 90,205 |
6H-7, 13 | 52.03 | 918,156 | 8.2 |
|
|
|
34,438 | 198 | 8,825 | 112,381 |
7H-2, 19 | 54.09 | 932,670 | 9.3 |
|
|
|
21,603 | 186 | 10,333 | 99,858 |
7H-6, 44 | 60.34 | 933,935 | 9.5 |
|
|
|
21,197 | 158 | 7,693 | 98,206 |
8H-1, 98 | 62.88 | 913,106 | 19.5 | 11.8 |
|
|
19,875 | 260 | 31,980 | 46,874 |
8H-3, 123 | 66.13 | 607,083 | 23.2 |
|
|
|
7,011 | 64,746 | 319,301 | 26,190 |
9H-2, 64 | 73.54 | 933,852 | 16.1 |
|
|
|
14,084 | 266 | 17,653 | 58,112 |
9H-7, 14 | 80.38 | 931,280 | 20.6 |
|
|
|
20,188 | 242 | 8,144 | 45,274 |
10H-3, 115 | 84.15 | 966,802 | 41.8 | 12.2 |
|
|
8,803 | 29,939 | 116,426 | 23,146 |
10H-3, 115 | 84.15 | 944,856 | 26.6 |
|
|
|
8,774 | 193 | 8,109 | 35,481 |
10H-5, 0 | 86.00 | 945,805 | 23.2 |
|
|
|
7,548 | 173 | 12,593 | 40,785 |
10H-7, 34 | 89.34 | 947,965 | 34.9 |
|
|
|
8,760 | 190 | 5,527 | 27,186 |
11H-1, 126 | 91.66 | 938,123 | 32.8 |
|
|
|
16,017 | 236 | 11,717 | 28,645 |
11H-3, 0 | 93.40 | 945,540 | 32.8 |
|
|
|
10,930 | 184 | 6,932 | 28,792 |
11H-7, 0 | 98.85 | 951,298 | 159 | 4.4 |
|
|
3,937 | 293 | 7,312 | 5,973 |
12H-1, 106 | 100.96 | 898,967 | 57.0 | 18.1 |
|
|
12,099 | 445 | 53,906 | 15,766 |
12H-3, 78 | 103.68 | 949,109 | 125 |
|
|
|
4,319 | 257 | 11,687 | 7,580 |
12H-6, 116 | 108.46 | 945,806 | 59.9 |
|
|
|
5,007 | 232 | 11,173 | 15,795 |
13H-1, 130 | 110.70 | 948,618 | 157 | 18.1 |
|
|
8,605 | 235 | 6,665 | 6,061 |
14H-1, 70 | 119.60 | 949,706 | 74.7 |
|
|
|
7,073 | 210 | 7,506 | 12,719 |
14H-3, 60 | 122.50 | 952,980 | 81.5 |
|
|
|
4,367 | 204 | 6,401 | 11,694 |
14H-6, 0 | 126.09 | 960,873 | 123 | 9.1 |
|
|
|
|
|
7,844 |
15X-4, 72 | 130.10 | 943,733 | 76.5 |
|
|
|
7,692 | 194 | 6,118 | 12,341 |
15X-5, 54 | 131.42 | 946,017 | 80.3 |
|
|
|
6,459 | 182 | 5,157 | 11,777 |
16X-2, 0 | 136.20 | 935,023 | 105 |
|
|
|
16,682 | 263 | 8,885 | 8,912 |
16X-3, 115 | 138.85 | 550,157 | 63.0 |
|
|
|
5,629 | 79,145 | 363,463 | 8,731 |
16X-4, 45 | 139.65 | 948,048 | 95.9 |
|
|
|
6,961 | 282 | 10,477 | 9,888 |
17X-2, 0 | 145.90 | 946,698 | 97.7 | 16.7 |
|
|
8,850 | 197 | 7,365 | 9,692 |
17X-4, 16 | 149.06 | 947,754 | 104 |
|
|
|
10,265 | 205 | 6,870 | 9,108 |
17X-5, 0 | 150.40 | 947,553 | 101 |
|
|
|
8,449 | 154 | 6,099 | 9,397 |
18X-2, 0 | 155.60 | 948,061 | 96.8 |
|
|
|
7,271 | 252 | 10,083 | 9,794 |
18X-2, 116 | 156.76 | 953,756 | 95.1 |
|
|
|
4,790 | 241 | 9,032 | 10,033 |
18X-4, 0 | 158.60 | 950,008 | 106 |
|
|
|
8,137 | 169 | 5,679 | 8,977 |
20X-2, 47 | 175.47 | 938,237 | 120 | 18.2 |
|
|
5,497 | 449 | 18,551 | 7,806 |
20X-4, 53 | 178.53 | 934,677 | 156 |
|
|
|
15,957 | 312 | 11,206 | 6,011 |
21X-4, 64 | 188.20 | 921,252 | 260 | 20.8 |
|
|
28,805 | 351 | 12,275 | 3,547 |
22X-4, 0 | 197.20 | 899,890 | 211 |
|
|
|
11,050 | 1,019 | 43,685 | 4,264 |
22X-6, 133 | 201.53 | 895,186 | 192 |
|
|
|
6,293 | 1,286 | 55,370 | 4,656 |
23X-2, 78 | 203.76 | 798,300 | 214 |
|
|
|
6,225 | 21,201 | 141,088 | 3,726 |
23X-3, 130 | 205.78 | 953,276 | 242 |
|
|
|
7,689 | 200 | 6,041 | 3,942 |
23X-4, 20 | 206.18 | 849,971 | 296 |
|
|
|
26,539 | 3,444 | 75,598 | 2,870 |
24X-3, 114 | 215.34 | 381,182 | 99.7 |
|
|
|
3,590 | 446,933 |
|
3,824 |
25X-6, 15 | 228.55 | 934,184 | 313 | 18.3 |
|
|
12,443 | 338 | 13,564 | 2,982 |
26X-2, 42 | 232.42 | 932,142 | 357 |
|
|
|
23,561 | 223 | 6,802 | 2,615 |
26X-4, 30 | 235.30 | 961,459 | 406 | 10.2 |
|
|
|
|
|
2,371 |
26X-6, 119 | 239.19 | 783,652 | 309 |
|
|
|
25,532 | 19,615 | 134,907 | 2,538 |
27X-2, 1 | 241.71 | 944,808 | 333 |
|
|
|
13,451 | 240 | 8,837 | 2,840 |
27X-3, 110 | 244.30 | 917,583 | 302 |
|
|
|
8,102 | 767 | 31,883 | 3,038 |
27X-5, 25 | 246.42 | 953,196 | 289 |
|
|
|
6,739 | 95 | 1,382 | 3,298 |
28X-3, 3 | 252.87 | 903,756 | 420 | 10.5 |
|
|
|
|
|
2,152 |
28X-6, 2 | 257.36 | 949,190 | 286 |
|
|
|
9,490 | 160 | 2,950 | 3,319 |
Note: C1 = methane, C2 = ethane, C3 = propane, i-C4 = isobutane, n-C4 = normal butane, CO2 = carbon dioxide, O2 = oxygen, N2 = nitrogen.