Table T24. Composition of interstitial waters, Site U1352. (See table note.)
|
Core, section, interval (cm) |
Depth CSF-A (m) |
Salinity | pH |
Alkalinity (mM) |
Ion chromatograph data (mM) | Mg/Ca | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cl– | SO42– | Mg2+ | Ca2+ | Na+ | K+ | ||||||
| 317-U1352A- | |||||||||||
| 1H-1, 110 | 1.10 | 3.3 | 7.37 | 2.81 | 542 | 27.82 | 51.8 | 10.4 | 466 | 10.7 | 4.97 |
| 1H-2, 140 | 2.90 | 3.3 | 7.44 | 3.67 | 540 | 27.31 | 50.8 | 10.4 | 465 | 10.8 | 4.89 |
| 1H-3, 86 | 3.86 | 3.3 | 7.49 | 4.14 | 529 | 26.47 | 49.4 | 10.1 | 455 | 10.6 | 4.88 |
| 2H-1, 110 | 5.30 | 3.3 | 7.41 | 4.25 | 544 | 26.76 | 51.3 | 10.5 | 469 | 10.8 | 4.91 |
| 2H-2, 140 | 7.10 | 3.4 | 7.34 | 4.54 | 543 | 26.41 | 51.1 | 10.2 | 469 | 10.5 | 4.99 |
| 2H-3, 130 | 8.50 | 3.3 | 7.83 | 5.13 | 534 | 25.06 | 49.9 | 9.5 | 461 | 10.5 | 5.26 |
| 2H-4, 140 | 10.10 | 3.2 | 7.47 | 8.96 | 539 | 20.01 | 48.3 | 8.2 | 464 | 9.8 | 5.87 |
| 2H-5, 140 | 11.60 | 3.2 | 7.58 | 14.58 | 547 | 12.84 | 46.0 | 6.6 | 473 | 9.7 | 6.95 |
| 2H-6, 90 | 12.60 | 3.2 | 7.64 | 16.79 | 552 | 10.16 | 45.4 | 6.0 | 478 | 9.4 | 7.57 |
| 2H-7, 95 | 13.65 | 3.2 | 7.65 | 17.83 | 539 | 8.73 | 43.9 | 5.6 | 465 | 9.0 | 7.91 |
| 3H-1, 110 | 14.80 | 3.1 | 7.68 | 20.37 | 526 | 5.76 | 42.0 | 5.2 | 459 | 8.8 | 8.11 |
| 3H-2, 140 | 16.60 | 3.1 | 7.65 | 24.21 | 551 | 0.00 | 40.2 | 4.3 | 480 | 8.7 | 9.35 |
| 3H-3, 130 | 18.00 | 3.1 | 7.47 | 22.70 | 554 | 0.00 | 37.4 | 4.0 | 474 | 8.0 | 9.37 |
| 3H-4, 140 | 19.60 | 3.1 | 7.39 | 21.91 | 515 | 0.00 | 34.5 | 4.0 | 451 | 7.6 | 8.66 |
| 3H-5, 140 | 21.10 | 3.1 | 7.32 | 21.39 | 542 | 0.00 | 35.8 | 4.2 | 476 | 7.9 | 8.56 |
| 3H-6, 90 | 22.10 | 3.1 | 7.37 | 21.31 | 549 | 0.00 | 36.1 | 4.3 | 484 | 7.8 | 8.38 |
| 3H-7, 57 | 22.77 | 3.0 | 7.32 | 21.19 | 542 | 0.00 | 35.1 | 4.3 | 478 | 7.8 | 8.25 |
| 4H-1, 110 | 24.30 | 3.0 | 7.34 | 21.21 | 608 | 11.05 | 34.9 | 4.3 | 483 | 8.2 | 8.22 |
| 4H-2, 140 | 26.10 | 3.1 | 7.30 | 21.11 | 546 | 0.00 | 35.1 | 4.4 | 483 | 7.9 | 7.92 |
| 4H-3, 130 | 27.50 | 3.0 | 7.26 | 21.15 | 534 | 0.00 | 33.6 | 4.1 | 471 | 6.8 | 8.13 |
| 4H-4, 140 | 29.10 | 3.1 | 7.53 | 21.68 | 523 | 0.00 | 32.9 | 4.1 | 453 | 8.1 | 8.10 |
| 4H-5, 140 | 30.60 | 3.1 | ND | ND | 548 | 1.95 | 34.7 | 4.5 | 475 | 7.7 | 7.70 |
| 4H-6, 140 | 32.10 | 3.1 | 7.32 | 22.01 | 520 | 0.00 | 32.6 | 4.3 | 450 | 7.7 | 7.55 |
| 4H-7, 140 | 33.60 | 3.1 | 7.52 | 21.52 | 516 | 0.00 | 32.3 | 4.3 | 447 | 7.5 | 7.53 |
| 5H-1, 110 | 33.80 | 3.1 | 7.33 | 21.64 | 534 | 0.00 | 33.1 | 4.5 | 464 | 7.6 | 7.42 |
| 5H-2, 140 | 35.60 | 3.1 | 7.45 | 21.01 | 524 | 0.00 | 31.9 | 4.2 | 455 | 8.0 | 7.55 |
| 5H-3, 130 | 37.00 | 3.1 | 7.38 | 21.40 | 522 | 0.00 | 31.8 | 4.3 | 454 | 7.8 | 7.41 |
| 5H-4, 140 | 38.60 | 3.0 | 7.45 | 21.19 | 523 | 0.00 | 31.8 | 4.2 | 455 | 7.7 | 7.54 |
| 5H-5, 140 | 40.10 | 3.1 | 7.50 | 21.32 | 545 | 0.00 | 32.6 | 4.3 | 474 | 8.3 | 7.67 |
| 5H-6, 140 | 41.60 | 3.1 | 7.48 | 20.66 | 542 | 0.00 | 32.8 | 4.2 | 475 | 8.1 | 7.76 |
| 5H-7, 73 | 42.43 | 3.0 | 7.34 | 21.52 | 544 | 0.00 | 32.9 | 4.2 | 474 | 7.8 | 7.84 |
| 317-U1352B- | |||||||||||
| 6H-2, 140 | 49.10 | 3.1 | 7.48 | 19.48 | 545 | 0.34 | 31.3 | 4.0 | 478 | 8.3 | 7.82 |
| 6H-4, 140 | 52.10 | 3.0 | 7.54 | 19.20 | 530 | 0.00 | 29.8 | 3.7 | 464 | 8.4 | 8.16 |
| 6H-6, 90 | 54.60 | 3.0 | 7.40 | 19.26 | 523 | 0.00 | 29.2 | 3.6 | 459 | 8.1 | 8.12 |
| 7H-2, 140 | 58.60 | 3.0 | 7.73 | 17.82 | 554 | 0.00 | 29.3 | 3.3 | 481 | 9.2 | 8.96 |
| 7H-4, 140 | 61.60 | 3.0 | 7.71 | 17.25 | 550 | 0.00 | 28.5 | 3.0 | 479 | 9.5 | 9.52 |
| 8H-2, 140 | 68.10 | 3.0 | 7.72 | 17.09 | 545 | 0.00 | 28.3 | 3.0 | 482 | 9.8 | 9.58 |
| 8H-4, 140 | 71.10 | 3.0 | 7.69 | 16.70 | 538 | 0.00 | 27.7 | 2.7 | 486 | 9.4 | 10.18 |
| 9H-2, 140 | 77.60 | 3.0 | 7.71 | 17.08 | 535 | 0.00 | 27.3 | 3.2 | 487 | 9.8 | 8.58 |
| 9H-4, 140 | 80.60 | 3.0 | 7.63 | 17.71 | 534 | 0.00 | 27.4 | 3.2 | 483 | 9.3 | 8.52 |
| 10H-2, 140 | 85.86 | 3.0 | 8.03 | 16.25 | 526 | 0.00 | 25.0 | 2.8 | 466 | 10.5 | 9.01 |
| 10H-4, 140 | 88.86 | 2.9 | 7.71 | 15.60 | 505 | 0.00 | 23.9 | 2.6 | 457 | 8.5 | 9.18 |
| 11H-2, 140 | 96.60 | 2.9 | 7.55 | 14.43 | 537 | 0.00 | 24.0 | 3.0 | 490 | 10.0 | 8.04 |
| 12H-2, 136 | 106.06 | 3.0 | 7.72 | 14.84 | 516 | 0.00 | 22.8 | 2.8 | 461 | 9.8 | 8.11 |
| 13H-2, 140 | 115.58 | 3.0 | 7.81 | 13.96 | 538 | 0.00 | 22.4 | 2.6 | 482 | 10.7 | 8.77 |
| 14H-2, 140 | 125.10 | 2.9 | 7.74 | 14.11 | 534 | 0.00 | 21.5 | 2.7 | 485 | 11.0 | 8.00 |
| 15H-4, 127 | 137.40 | 3.0 | 7.53 | 16.10 | 525 | 0.00 | 20.3 | 3.3 | 478 | 9.8 | 6.20 |
| 16H-2, 137 | 144.07 | 2.9 | 7.69 | 12.36 | 545 | 0.00 | 19.5 | 2.0 | 491 | 11.0 | 9.76 |
| 18H-2, 140 | 159.10 | 3.0 | 7.62 | 12.90 | 534 | 0.54 | 18.0 | 2.4 | 484 | 10.5 | 7.39 |
| 19H-2, 140 | 168.60 | 3.0 | 7.88 | 14.13 | 547 | 0.00 | 17.3 | 2.4 | 497 | 10.9 | 7.21 |
| 21H-3, 140 | 184.10 | 3.0 | 7.83 | 14.52 | 545 | 0.00 | 16.1 | 2.1 | 498 | 10.4 | 7.66 |
| 22H-2, 140 | 192.10 | 3.0 | 7.60 | 14.53 | 528 | 0.00 | 15.0 | 2.2 | 483 | 9.4 | 6.83 |
| 23H-3, 140 | 203.10 | 3.0 | 7.88 | 14.30 | 523 | 0.00 | 13.3 | 2.0 | 481 | 9.8 | 6.56 |
| 24H-3, 140 | 212.60 | 3.0 | 7.71 | 14.10 | 526 | 0.00 | 13.2 | 2.3 | 488 | 9.2 | 5.77 |
| 25H-3, 140 | 222.10 | 3.0 | 7.96 | 12.52 | 538 | 0.00 | 11.5 | 1.2 | 502 | 9.9 | 9.55 |
| 26H-3, 130 | 231.42 | 3.0 | 7.80 | 14.09 | 520 | 0.00 | 10.9 | 1.5 | 484 | 9.4 | 7.34 |
| 27H-3, 140 | 241.10 | 3.0 | 7.93 | 12.36 | 536 | 0.00 | 10.6 | 1.2 | 503 | 9.9 | 8.96 |
| 28H-2, 140 | 249.03 | 3.0 | 7.54 | 14.91 | 531 | 0.00 | 10.4 | 2.3 | 498 | 9.1 | 4.54 |
| 29H-2, 140 | 254.10 | 3.0 | 7.84 | 14.99 | 526 | 0.00 | 9.5 | 2.0 | 490 | 9.3 | 4.88 |
| 30H-3, 140 | 262.10 | 3.0 | 6.84 | 12.67 | 543 | 0.00 | 10.8 | 2.0 | 512 | 8.9 | 4.22 |
| 31H-1, 140 | 268.60 | 3.0 | 7.53 | 15.29 | 536 | 0.49 | 10.3 | 2.6 | 503 | 8.6 | 3.89 |
| 32H-3, 140 | 276.60 | 2.9 | 7.75 | 14.88 | 538 | 0.00 | 8.8 | 1.5 | 508 | 9.7 | 5.74 |
| 33H-4, 140 | 286.04 | 3.0 | 7.78 | 14.01 | 546 | 0.00 | 8.7 | 1.6 | 515 | 8.9 | 5.38 |
| 34H-2, 133 | 289.79 | 3.0 | 7.50 | 16.10 | 541 | 0.00 | 8.9 | 2.2 | 511 | 8.3 | 4.03 |
| 35H-1, 134 | 294.24 | 3.0 | 7.56 | 13.85 | 530 | 0.41 | 8.2 | 1.5 | 503 | 8.6 | 5.53 |
| 37X-1, 130 | 298.30 | 2.9 | 7.47 | 14.34 | 521 | 0.97 | 8.1 | 2.1 | 492 | 8.1 | 3.92 |
| 39X-3, 140 | 316.60 | 3.0 | 7.01 | 13.61 | 507 | 0.00 | 7.4 | 2.3 | 479 | 7.9 | 3.20 |
| 41X-3, 140 | 335.90 | 3.0 | 7.79 | 12.97 | 527 | 0.00 | 6.9 | 1.4 | 498 | 8.6 | 4.95 |
| 42X-3, 130 | 345.40 | 3.0 | 7.54 | 14.62 | 540 | 0.00 | 8.0 | 2.2 | 511 | 8.1 | 3.62 |
| 44X-3, 140 | 364.80 | 3.0 | 7.55 | 13.79 | 531 | 0.00 | 7.8 | 2.6 | 499 | 8.2 | 3.00 |
| 46X-3, 140 | 383.98 | 3.0 | 7.77 | 11.85 | 533 | 0.00 | 7.3 | 2.7 | 499 | 8.5 | 2.72 |
| 48X-3, 130 | 403.00 | 3.0 | 7.76 | 10.84 | 530 | 0.00 | 7.0 | 3.0 | 491 | 8.2 | 2.32 |
| 50X-3, 140 | 422.30 | 3.0 | 7.39 | 8.73 | 533 | 1.07 | 8.8 | 3.7 | 489 | 7.6 | 2.38 |
| 52X-3, 140 | 441.50 | 2.9 | 7.41 | 8.20 | 539 | 0.00 | 8.8 | 4.4 | 490 | 7.5 | 2.00 |
| 54X-3, 130 | 460.60 | 3.0 | 7.34 | 6.84 | 539 | 0.59 | 11.1 | 5.4 | 484 | 7.4 | 2.08 |
| 56X-3, 140 | 479.90 | 3.0 | 7.25 | 5.92 | 538 | 0.00 | 11.7 | 6.7 | 475 | 7.1 | 1.75 |
| 58X-4, 140 | 499.32 | 2.9 | 7.33 | 5.51 | 530 | 0.76 | 14.4 | 8.7 | 460 | 6.7 | 1.65 |
| 61X-1, 80 | 524.30 | 2.9 | 7.16 | 4.98 | 514 | 0.34 | 15.3 | 12.7 | 431 | 5.7 | 1.21 |
| 63X-3, 140 | 547.10 | 3.1 | 7.64 | 4.73 | 550 | 0.71 | 19.0 | 16.9 | 459 | 6.3 | 1.12 |
| 68X-1, 130 | 582.40 | 2.9 | 7.20 | 2.80 | 534 | 0.51 | 21.1 | 19.9 | 433 | 3.3 | 1.06 |
| 71X-2, 140 | 612.80 | 2.9 | 7.27 | 2.32 | 542 | 0.00 | 21.7 | 20.6 | 436 | 2.8 | 1.06 |
| 73X-3, 130 | 633.40 | 2.9 | 7.42 | 2.44 | 530 | 1.99 | 24.0 | 20.2 | 426 | 3.3 | 1.19 |
| 75X-3, 135 | 652.65 | 2.9 | 7.41 | 1.94 | 534 | 0.00 | 23.8 | 21.2 | 425 | 3.6 | 1.12 |
| 77X-1, 135 | 668.95 | 2.9 | 7.24 | 2.34 | 551 | 1.62 | 24.6 | 24.0 | 438 | 3.2 | 1.02 |
| 80X-2, 135 | 699.35 | 2.8 | 7.07 | 2.93 | 551 | 0.49 | 23.0 | 27.0 | 434 | 4.5 | 0.85 |
| 81X-2, 125 | 708.85 | 2.9 | 7.05 | 2.80 | 538 | 1.54 | 23.5 | 26.4 | 422 | 5.7 | 0.89 |
| 85X-2, 135 | 737.75 | 3.0 | 7.21 | 2.01 | 547 | 2.30 | 24.55 | 23.0 | 436 | 2.6 | 1.07 |
| 88X-1, 125 | 764.85 | 3.1 | 7.33 | 1.95 | 535 | 1.68 | 20.2 | 27.8 | 427 | 2.7 | 0.73 |
| 90X-1, 56 | 783.46 | 3.0 | 7.36 | ND | 514 | 0.77 | 20.4 | 26.9 | 405 | 2.7 | 0.76 |
| 317-U1352C- | |||||||||||
| 2R-1, 89 | 575.59 | 3.0 | 7.37 | 2.81 | 542 | 0.00 | 22.4 | 17.9 | 443 | 3.7 | 1.25 |
| 3R-2, 135 | 586.95 | ND | ND | ND | 544 | 0.00 | 22.7 | 18.7 | 441 | 3.1 | 1.21 |
| 6R-1, 85 | 660.85 | 3.0 | 7.21 | 2.54 | 550 | 2.40 | 26.7 | 19.8 | 444 | 3.4 | 1.35 |
| 11R-1, 77 | 709.17 | 3.0 | 7.11 | 2.97 | 522 | 0.90 | 22.8 | 21.9 | 412 | 4.1 | 1.04 |
| 14R-2, 84 | 739.84 | 3.0 | 7.41 | 1.76 | 530 | 1.82 | 22.6 | 23.0 | 420 | 2.5 | 0.99 |
| 18R-3, 77 | 779.58 | 3.0 | 7.79 | 1.76 | 519 | 2.31 | 23.2 | 21.7 | 421 | 2.4 | 1.07 |
| 22R-1, 107 | 816.07 | 3.0 | ND | ND | 535 | 0.00 | 21.7 | 24.3 | 431 | 2.6 | 0.90 |
| 24R-1, 128 | 835.48 | 3.0 | 7.51 | 1.75 | 528 | 1.43 | 21.6 | 25.4 | 425 | 2.4 | 0.85 |
| 27R-2, 61 | 864.61 | 3.0 | 7.40 | 1.58 | 540 | 2.95 | 23.1 | 26.2 | 434 | 2.4 | 0.88 |
| 29R-1, 78 | 882.98 | 3.0 | 7.61 | 1.50 | 531 | 1.14 | 20.7 | 27.2 | 423 | 2.2 | 0.76 |
| 31R-1, 126 | 902.56 | 3.0 | 7.54 | 1.55 | 525 | 0.66 | 20.4 | 26.9 | 418 | 1.7 | 0.76 |
| 34R-1, 79 | 930.89 | 3.0 | 7.68 | 1.37 | 534 | 0.00 | 21.4 | 28.5 | 420 | 1.9 | 0.75 |
| 36R-2, 135 | 952.25 | ND | ND | ND | 533 | 2.47 | 23.3 | 28.2 | 421 | 1.7 | 0.83 |
| 38R-3, 135 | 972.85 | 2.9 | 7.67 | 1.44 | 521 | 1.12 | 20.4 | 29.5 | 407 | 1.4 | 0.69 |
| 40R-1, 110 | 988.80 | 3.0 | ND | ND | 529 | 2.13 | 21.8 | 28.1 | 418 | 1.9 | 0.78 |
| 41R-4, 135 | 1003.15 | ND | ND | ND | 522 | 0.96 | 20.6 | 29.0 | 405 | 2.1 | 0.71 |
| 45R-1, 121 | 1036.91 | 2.9 | 7.79 | 2.10 | 518 | 1.11 | 20.8 | 25.6 | 412 | 1.8 | 0.81 |
| 50R-5, 130 | 1090.75 | 2.9 | 7.75 | 1.92 | 539 | 1.35 | 23.1 | 27.7 | 423 | 2.8 | 0.84 |
| 53R-1, 104 | 1113.14 | 3.0 | 7.56 | 1.77 | 504 | 0.00 | 20.7 | 27.6 | 391 | 1.6 | 0.75 |
| 55R-3, 133 | 1135.33 | 3.0 | 7.52 | 2.14 | 536 | 2.85 | 23.1 | 30.1 | 416 | 2.1 | 0.77 |
| 58R-4, 100 | 1164.27 | 3.0 | 7.64 | 1.69 | 539 | 0.00 | 21.6 | 33.0 | 406 | 1.6 | 0.66 |
| 60R-3, 130 | 1183.70 | ND | ND | ND | 531 | 1.37 | 20.8 | 30.8 | 406 | 1.9 | 0.68 |
| 89R-4, 82 | 1385.71 | ND | ND | ND | 453 | 2.99 | 15.9 | 30.0 | 348 | 1.8 | 0.53 |
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