Table T12. Results of pore water chemistry at Site U1322.
Core, section, interval (cm) | Depth (mbsf) | Alkalinity (mM) | pH | Salinity (pph) | Chlorinity (mM) | SO42– (mM) | NH4+ (µM) | PO43– (µM) | H4SiO4 (nM) | Na+ (mM) | K+ (mM) | Mg2+ (mM) | Ca2+ (mM) | B3+ (nM) | Li+ (µM) | Sr2+ (µM) | Ba2+ (µM) | Fe2+ (µM) | Mn2+ (µM) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
308-U1322B- | |||||||||||||||||||
1H-3, 87–100 | 3.87 | 4.09 | 7.16 | 3.8 | 557 | 31.4 | 428 | 0.0 | 435 | 515 | 12.4 | 57.3 | 12.6 | 580 | 26.5 | 96.1 | 1.3 | 72.3 | 61.2 |
2H-1, 145–150 | 5.45 | 4.74 | 6.89 | 3.7 | 571 | 31.6 | 618 | 1.1 | 427 | 523 | 12.2 | 58.8 | 13.1 | 632 | 27.5 | 103.0 | 0.8 | 224.8 | 27.5 |
2H-3, 145–150 | 8.45 | 5.27 | 6.85 | 3.7 | 571 | 31.2 | 909 | 0.0 | 517 | 507 | 11.1 | 58.2 | 13.9 | 711 | 29.1 | 108.7 | 0.9 | 350.8 | 18.8 |
2H-5, 137–142 | 11.37 | 3.7 | 572 | 32.6 | 1200 | 0.5 | 480 | 524 | 10.6 | 60.3 | 14.8 | 722 | 30.6 | 118.4 | 0.5 | 286.9 | 15.6 | ||
3H-1, 145–150 | 14.95 | 4.65 | 6.81 | 3.7 | 578 | 30.3 | 1371 | 0.0 | 438 | 472 | 8.6 | 55.6 | 14.6 | 781 | 32.7 | 127.6 | 0.6 | 224.3 | 4.8 |
3H-3, 145–150 | 17.95 | 4.91 | 6.92 | 3.7 | 577 | 30.7 | 1502 | 1.1 | 420 | 476 | 8.6 | 56.3 | 15.7 | 779 | 35.5 | 134.4 | 0.6 | 155.2 | 4.6 |
3H-5, 137–142 | 20.87 | 5.31 | 7.16 | 3.7 | 574 | 33.1 | 1391 | 0.0 | 447 | 505 | 9.1 | 60.1 | 17.9 | 827 | 39.1 | 138.2 | 0.7 | 155.4 | 3.8 |
4H-1, 145–150 | 24.45 | 5.48 | 7.17 | 3.8 | 576 | 30.3 | 1150 | 0.0 | 518 | 470 | 7.9 | 55.4 | 17.2 | 860 | 42.0 | 137.4 | 0.8 | 265.0 | 5.3 |
4H-3, 137–142 | 27.37 | 5.81 | 7.65 | 3.7 | 572 | 30.2 | 1622 | 0.5 | 469 | 471 | 7.3 | 56.3 | 18.3 | 881 | 45.2 | 140.4 | 0.5 | 226.9 | 3.7 |
4H-5, 145–150 | 30.45 | 5.75 | 7.61 | 3.8 | 574 | 30.5 | 1401 | 0.0 | 485 | 483 | 7.5 | 57.4 | 20.2 | 914 | 47.2 | 137.3 | 1.1 | 180.5 | 5.5 |
5H-1, 145–150 | 33.95 | 5.85 | 6.74 | 3.7 | 565 | 28.6 | 1311 | 2.8 | 503 | 469 | 6.7 | 56.5 | 19.5 | 886 | 46.9 | 134.5 | 0.6 | 194.2 | 6.6 |
5H-3, 137–142 | 36.87 | 562 | 29.1 | 1341 | 0.0 | 389 | 495 | 7.0 | 60.0 | 20.9 | 796 | 44.4 | 133.0 | 0.6 | 35.7 | 5.5 | |||
5H-5, 145–150 | 39.95 | 571 | 25.5 | 1371 | 1.1 | 414 | 461 | 7.0 | 55.5 | 19.8 | 874 | 44.0 | 134.3 | 0.6 | 56.2 | 7.4 | |||
6H-2, 145–150 | 44.21 | 5.38 | 6.66 | 3.6 | 558 | 24.9 | 1391 | 3.4 | 511 | 494 | 6.7 | 59.0 | 21.8 | 852 | 41.3 | 129.0 | 0.6 | 231.3 | 7.4 |
6H-3, 137–142 | 45.63 | 5.65 | 7.31 | 3.6 | 568 | 21.3 | 1351 | 0.0 | 314 | 448 | 6.5 | 51.9 | 18.6 | 750 | 42.8 | 128.9 | 0.6 | 19.5 | 4.7 |
6H-5, 145–150 | 48.71 | 5.54 | 6.96 | 3.5 | 570 | 20.9 | 1321 | 1.1 | 458 | 489 | 6.5 | 56.7 | 21.7 | 790 | 39.5 | 127.2 | 0.6 | 128.3 | 7.2 |
7H-3, 132–142 | 55.82 | 561 | 13.2 | 1562 | 1.1 | 370 | 478 | 6.3 | 53.5 | 19.7 | 677 | 34.0 | 119.2 | 0.1 | 34.0 | 5.2 | |||
8H-3, 137–142 | 65.37 | 4.84 | 6.76 | 3.4 | 563 | 5.8 | 1652 | 1.7 | 532 | 429 | 6.0 | 44.4 | 14.0 | 649 | 24.8 | 133.6 | 12.7 | 194.2 | 3.1 |
9H-3, 137–142 | 74.87 | 564 | 0.0 | 1853 | 3.4 | 377 | 470 | 6.3 | 48.0 | 15.1 | 601 | 19.4 | 134.5 | 36.4 | 99.6 | 3.0 | |||
10H-3, 137–142 | 84.37 | 3.75 | 6.46 | 3.3 | 549 | 0.0 | 2023 | 2.3 | 487 | 421 | 4.2 | 43.2 | 12.1 | 671 | 15.4 | 125.3 | 30.9 | 475.8 | 6.6 |
11H-3, 132–142 | 92.33 | 4.02 | 7.10 | 3.4 | 554 | 2.5 | 2144 | 2.3 | 327 | 443 | 4.1 | 45.3 | 11.0 | 638 | 12.9 | 119.4 | 25.5 | 123.4 | 5.8 |
12H-3, 132–142 | 103.32 | 5.60 | 6.95 | 3.4 | 556 | 0.0 | 2204 | 0.5 | 525 | 453 | 4.2 | 41.5 | 9.6 | 553 | 11.4 | 108.9 | 17.1 | 249.1 | 6.5 |
13H-6, 75–85 | 115.31 | 4.99 | 7.20 | 3.3 | 559 | 0.0 | 2836 | 2.3 | 410 | 447 | 4.2 | 41.4 | 9.7 | 501 | 10.3 | 93.0 | 11.1 | 78.8 | 3.4 |
14H-3, 140–150 | 120.70 | 4.85 | 7.26 | 3.4 | 551 | 0.0 | 2676 | 0.5 | 349 | 418 | 4.3 | 38.4 | 8.4 | 478 | 12.8 | 90.5 | 10.8 | 49.3 | 2.6 |
15H-3, 134–144 | 129.14 | 4.13 | 7.25 | 3.3 | 562 | 0.0 | 3920 | 2.3 | 359 | 445 | 4.6 | 40.6 | 8.1 | 457 | 11.1 | 86.0 | 7.9 | 53.1 | 1.0 |
16H-3, 140–150 | 138.70 | 4.44 | 7.14 | 3.3 | 559 | 0.0 | 4221 | 1.1 | 374 | 479 | 4.6 | 45.1 | 8.0 | 448 | 10.4 | 85.7 | 9.9 | 42.5 | 0.7 |
17H-2, 28–38 | 143.83 | 4.53 | 7.20 | 3.3 | 558 | 0.0 | 3749 | 2.3 | 354 | 455 | 4.8 | 43.5 | 7.4 | 440 | 11.7 | 85.5 | 10 | 24.4 | 0.2 |
18H-3, 140–150 | 154.30 | 5.23 | 7.16 | 3.4 | 557 | 0.0 | 4211 | 1.1 | 319 | 450 | 5.2 | 44.6 | 7.0 | 462 | 10.9 | 81.8 | 8.8 | 16.9 | 0.6 |
19H-3, 132–142 | 162.12 | 5.04 | 7.28 | 3.3 | 555 | 0.0 | 4422 | 4.0 | 322 | 432 | 5.4 | 42.3 | 6.7 | 431 | 12.5 | 81.0 | 9.3 | 39.2 | 0.8 |
20H-3, 140–150 | 171.10 | 5.72 | 7.17 | 3.3 | 557 | 0.0 | 4040 | 0.5 | 413 | 434 | 5.0 | 44.1 | 7.1 | 416 | 12.7 | 86.1 | 9.4 | 43.2 | 1.1 |
21H-3, 132–142 | 178.82 | 5.74 | 7.13 | 3.4 | 550 | 0.0 | 4281 | 1.1 | 463 | 444 | 5.1 | 45.3 | 7.8 | 440 | 12.9 | 88.7 | 9.3 | 64.5 | 1.6 |
22H-3, 140–150 | 186.70 | 3.4 | 552 | 0.0 | 4432 | 1.1 | 435 | 447 | 4.5 | 45.7 | 8.2 | 464 | 12.6 | 90.4 | 7.3 | 51.7 | 2.2 | ||
23H-3, 132–142 | 193.32 | 6.25 | 7.40 | 3.3 | 559 | 0.0 | 4412 | 1.1 | 341 | 459 | 4.3 | 46.3 | 8.4 | 451 | 12.7 | 90.6 | 7.9 | 26.9 | 1.7 |
24H-1, 140–150 | 199.90 | 6.18 | 7.14 | 3.3 | 551 | 0.0 | 3488 | 2.3 | 378 | 435 | 3.8 | 44.4 | 8.0 | 435 | 12.8 | 89.6 | 8.5 | 13.1 | 1.2 |
25H-4, 140–150 | 206.95 | 6.07 | 7.05 | 3.4 | 555 | 0.0 | 2274 | 1.7 | 373 | 467 | 4.1 | 47.6 | 8.9 | 423 | 14.7 | 91.0 | 11.7 | 14.9 | 1.4 |
26H-1, 122–132 | 211.52 | 6.09 | 7.19 | 3.4 | 550 | 0.0 | 2385 | 1.7 | 360 | 464 | 4.0 | 46.7 | 8.7 | 408 | 14.2 | 91.3 | 12.4 | 25.9 | 1.6 |
27H-3, 140–150 | 218.50 | 5.69 | 7.05 | 3.3 | 543 | 0.0 | 2425 | 2.3 | 384 | 445 | 3.4 | 44.4 | 8.5 | 401 | 12.5 | 91.3 | 10.9 | 31.7 | 1.1 |
28H-3, 140–150 | 224.70 | 6.14 | 7.11 | 3.4 | 549 | 0.0 | 2224 | 1.7 | 461 | 436 | 3.3 | 44.2 | 8.6 | 444 | 13.0 | 92.5 | 10.7 | 86.6 | 1.2 |
29H-3, 132–142 | 231.42 | 5.46 | 7.25 | 3.3 | 542 | 0.0 | 2455 | 2.3 | 259 | 449 | 3.9 | 42.9 | 8.3 | 374 | 11.8 | 87.3 | 10.6 | 1.0 | 0.0 |
308-U1322C- | |||||||||||||||||||
1H-1, 90–95 | 0.90 | 3.92 | 7.04 | 553 | 31.1 | 299 | 545 | 31.1 | 85.3 | 0.1 | 40.6 | 153.7 | |||||||
1H-1, 145–150 | 1.50 | 3.85 | 7.27 | 3.7 | 560 | 30.0 | 147 | 2.8 | 358 | 498 | 12.9 | 53.5 | 10.9 | 549 | 31.2 | 88.9 | 0.7 | 27.3 | 110.9 |
1H-2, 90–95 | 2.40 | 3.96 | 7.38 | 557 | 27.3 | 309 | 532 | 34.0 | 90.5 | 0.5 | 5.1 | 76.6 | |||||||
1H-2, 145–150 | 3.00 | 4.28 | 7.04 | 3.6 | 558 | 30.9 | 307 | 2.3 | 424 | 516 | 12.9 | 56.3 | 12.0 | 580 | 31.3 | 92.0 | 0.5 | 167.6 | 58.8 |
1H-3, 128–133 | 4.33 | 4.69 | 7.15 | 3.6 | 559 | 28.5 | 358 | 2.3 | 354 | 483 | 11.5 | 52.8 | 11.4 | 616 | 31.3 | 99.3 | 0.5 | 31.8 | 42.8 |
308-U1322D- | |||||||||||||||||||
1H-3, 140–150 | 44.40 | 5.70 | 6.95 | 3.6 | 559 | ||||||||||||||
2H-3, 140–150 | 74.40 | 4.42 | 6.63 | 3.4 | 559 | ||||||||||||||
3H-3, 140–150 | 104.40 | 5.26 | 6.88 | 3.4 | 559 |
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