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Table T10. Corrected geochemistry results from interstitial waters, Site C0006. (See table notes.)

Core,
section		 Depth CSF (m) pH Alkalinity
(mM)		 Refractive
index		 Salinity Chlorinity
(mM)		 Cl
(mM)		 Br
(mM)		 SO4
(mM)		 Na
(mM)		 K
(mM)		 Mg
(mM)		 Ca
(mM)		 PO4
(µM)		 NH4
(µM)
Top Bottom Average
Seawater NA NA NA 7.8 2.69 1.33635 35.00 552 552 0.83 29.10 479 9.5 52.39 9.90 3 0
316-C0006C-
1H-2 1.27 1.48 1.37 8.0 20.13 1.33900 33.11 559 558 0.88 0.00 507 7.8 27.47 2.86 82 2791
1H-6 5.97 6.19 6.08 7.8 18.93 1.33909 33.61 563 — — — — 9.9 33.98 3.81 90 3547
316-C0006D-
1H-2 1.21 1.43 1.32 8.3 17.05 1.33914 33.89 558 558 0.86 1.66 468 11.8 42.70 5.98 42 1001
1H-5 4.04 4.26 4.15 8.0 20.99 1.33895 32.83 558 558 0.88 0.00 489 10.2 34.81 3.67 68 2459
316-C0006E-
1H-2 1.21 1.43 1.32 8.0 7.08 1.33923 34.39 563 562 0.86 25.19 495 11.8 47.49 8.76 11 268
1H-5 4.24 4.47 4.36 8.2 21.79 1.33912 33.78 559 559 0.86 4.46 485 11.7 41.18 4.90 32 1039
2H-3 7.79 8.02 7.91 8.2 25.78 1.33912 33.78 562 561 0.85 2.14 484 12.0 42.08 5.11 45 1379
2H-7 12.09 12.33 12.21 8.0 21.49 1.33900 33.11 559 558 0.90 0.00 482 11.3 38.10 4.02 64 2575
3H-3 17.29 17.52 17.40 7.8 18.96 1.33896 32.89 560 559 0.91 0.00 489 10.4 33.83 3.97 89 3694
3H-7 21.66 21.89 21.77 7.8 18.78 1.33892 32.67 563 562 0.92 0.00 490 9.6 34.09 4.57 57 4303
4H-5 29.92 30.16 30.04 7.7 19.23 1.33901 33.17 564 563 0.96 0.00 491 9.7 33.86 4.89 68 4751
5H-3 35.84 36.06 35.95 7.7 19.71 1.33901 33.17 564 563 0.96 0.00 491 8.9 33.85 5.24 69 4820
7H-4 42.92 43.16 43.04 7.8 20.48 1.33903 33.28 568 567 0.99 0.00 493 8.8 34.37 5.88 60 5194
8H-4 51.79 52.03 51.91 7.8 19.50 1.33907 33.50 565 564 0.96 0.00 493 9.1 32.79 5.84 34 5136
9H-5 62.41 62.64 62.53 7.7 19.24 1.33907 33.50 569 568 1.06 0.00 495 8.7 33.24 6.15 39 5285
10H-8 64.51 64.67 64.59 7.8 19.37 1.33937 33.47 568 567 0.96 0.00 497 9.0 31.86 5.99 26 5841
11H-4 67.70 67.91 67.81 7.7 19.36 1.33909 33.61 569 568 1.01 0.00 495 8.3 33.56 6.42 44 5120
12H-6 76.31 76.52 76.41 7.7 17.11 1.33881 31.21 527 526 0.92 0.00 463 7.8 28.74 5.52 16 5222
15X-4 81.76 81.97 81.87 7.8 17.79 1.33915 33.52 568 567 1.02 0.00 497 8.8 30.80 6.21 13 5578
16X-2 90.11 90.34 90.23 7.8 17.57 1.33919 33.56 569 568 0.99 0.00 497 8.4 30.98 6.24 12 5656
17X-3 100.30 100.55 100.43 7.8 16.56 1.33940 33.66 572 571 0.98 0.00 503 8.1 29.29 6.19 5 6042
19X-5 119.76 120.08 119.92 7.8 16.28 1.33908 33.56 566 565 1.02 0.00 496 7.7 29.27 7.04 17 5458
20X-7 132.85 133.18 133.01 7.8 14.75 1.33937 33.47 567 566 1.02 0.00 501 8.7 26.02 6.70 5 6098
21X-3 137.38 137.70 137.54 7.8 14.28 1.33907 33.19 562 561 1.00 0.00 493 7.6 27.57 7.03 7 5687
22X-3 146.83 147.18 147.00 7.9 13.96 1.33902 33.22 565 564 1.03 0.00 495 7.8 27.84 7.35 2 5745
23X-4 157.74 158.08 157.91 7.8 13.66 1.33907 33.13 568 567 1.02 0.00 503 6.9 25.50 7.30 9 5775
25X-7 180.79 181.13 180.96 7.9 13.25 1.33911 33.29 566 565 1.02 0.00 500 8.0 24.24 8.66 11 5514
26X-4 186.65 186.96 186.80 7.7 12.41 1.33901 32.45 565 564 1.03 0.00 503 7.1 22.05 8.68 9 5758
27X-5 197.49 197.87 197.68 7.8 11.34 1.33898 33.00 567 566 1.02 0.00 498 7.2 24.64 9.32 6 5387
28X-3 203.81 204.17 203.99 7.9 11.64 1.33893 32.72 561 560 1.03 0.00 501 7.3 20.74 8.86 3 5010
29X-7 219.04 219.38 219.21 7.7 10.32 1.33896 32.89 564 563 0.98 0.00 503 7.2 20.69 8.97 7 4378
30X-3 223.16 223.54 223.35 7.7 10.39 1.33899 32.67 556 555 1.00 0.00 497 7.0 19.37 9.01 4 4984
31X-3 232.32 232.69 232.50 7.6 8.24 1.33922 32.68 565 564 0.98 0.00 508 7.1 17.56 8.94 4 5273
32X-4 243.21 243.59 243.40 7.6 10.12 1.33889 32.50 560 559 0.99 0.00 502 6.9 19.41 8.79 3 4700
34X-5 263.62 264.00 263.81 7.5 10.57 1.33931 32.60 559 558 0.98 0.00 504 6.6 16.53 9.80 3 5228
35X-2 268.69 269.06 268.87 7.5 10.51 1.33930 32.61 559 558 0.99 0.00 504 6.3 16.73 10.18 3 5334
36X-4 281.56 281.92 281.74 7.7 9.97 1.33907 32.18 543 542 0.96 0.00 490 6.5 16.25 9.67 3 4825
37X-5 292.12 292.49 292.30 8.0 10.06 1.33889 31.96 534 533 0.96 0.00 481 6.8 16.33 9.44 1 4642
38X-2 296.70 296.91 296.80 — — 1.33905 32.27 553 552 0.97 0.00 491 6.8 15.68 9.61 1 4787
39X-4 309.69 310.07 309.88 7.7 9.09 1.33933 32.22 550 549 0.97 0.00 500 6.6 13.70 9.78 4 5312
40X-7 322.01 322.41 322.21 7.8 9.74 1.33909 32.38 550 549 0.97 0.00 501 5.9 14.93 9.68 3 4308
41X-4 328.83 329.21 329.02 7.9 9.33 1.33882 32.11 552 551 0.95 0.00 495 6.5 17.68 9.96 3 3819
42X-5 339.58 339.99 339.78 7.6 8.94 1.33930 32.17 552 551 0.94 0.00 501 6.3 13.92 10.55 0 4838
43X-5 349.11 349.49 349.30 7.7 8.54 1.33906 32.12 551 550 0.96 0.00 496 6.7 15.44 10.78 1 4237
44X-5 358.99 359.37 359.18 7.7 8.79 1.33920 31.90 547 546 0.94 0.00 497 6.5 13.06 10.90 0 4234
45X-4 366.66 367.05 366.86 7.5 7.80 1.33883 32.17 550 549 0.96 0.00 492 6.6 16.88 10.78 1 3427
46X-5 377.60 377.99 377.80 8.2 6.26 1.33882 32.11 543 542 0.96 0.00 488 6.8 15.10 10.11 3 3595
47X-5 386.72 387.10 386.91 7.9 7.08 1.33889 32.50 549 548 — 0.00 485 6.8 18.71 11.46 1 3224
48X-5 396.98 397.40 397.19 8.2 5.76 1.33887 31.92 542 541 0.93 0.00 486 6.6 15.48 10.58 1 3238
49X-4 404.68 405.09 404.89 8.4 6.37 1.33877 31.83 544 543 0.94 0.00 488 7.5 14.89 11.06 0 2985
316-C0006F-
2R-2 405.52 405.91 405.72 8.2 7.12 1.33876 31.78 553 552 0.95 0.00 498 5.6 15.19 11.29 0 2385
3R-1 414.00 414.39 414.20 8.1 5.82 1.33872 31.56 545 544 0.94 0.00 490 5.9 15.16 10.95 3 2234
4R-2 424.91 425.27 425.09 8.1 6.18 1.33896 32.16 546 545 0.92 0.00 489 6.5 15.64 11.18 4 2680
5R-1 434.25 434.50 434.37 7.8 6.12 1.33874 31.67 545 544 0.93 0.00 493 6.1 14.45 10.45 4 2252
6R-1 439.08 439.41 439.25 7.9 4.26 1.33888 31.76 551 550 0.90 0.00 493 6.7 16.43 10.06 0 1860
7R-1 448.40 448.66 448.53 7.5 6.34 1.33869 31.39 544 543 0.94 0.00 493 5.7 13.71 10.75 0 1634
8R-1 458.03 458.41 458.22 7.6 6.88 1.33869 31.39 542 541 0.89 0.00 490 5.1 14.00 12.02 3 1607
9R-1 467.04 467.45 467.24 7.6 8.17 1.33876 31.78 545 544 0.91 0.00 492 5.6 14.62 12.23 4 1563
10R-1 477.25 477.50 477.37 7.8 7.75 1.33875 31.72 544 543 0.92 0.00 493 5.8 12.83 12.78 4 1256
11R-1a 485.50 485.64 485.57 8.1 6.16 1.33896 32.09 542 541 0.88 0.00 482 6.9 16.79 12.24 4 908
11R-1b 485.88 486.20 486.04 0.0 — 1.33869 31.39 — — — 0.00 — 6.6 12.78 12.47 — —
12R-2 496.44 496.84 496.64 8.1 6.91 1.33873 31.61 544 543 0.91 0.00 492 5.7 12.37 13.32 5 1271
13R-2 505.90 506.30 506.10 8.2 4.70 1.33871 31.07 541 540 0.89 0.00 481 6.1 14.92 13.56 3 1193
14R-2 516.58 517.02 516.80 8.0 6.03 1.33887 31.98 542 541 0.90 0.00 488 6.1 12.66 13.85 1 1045
15R-1 523.50 523.90 523.70 8.0 5.08 1.33873 31.18 542 541 0.89 0.00 485 4.2 13.13 15.45 4 1030
16R-1 534.00 534.42 534.21 NC NC NC NC NC NC NC NC NC NC NC NC NC NC
17R-1 542.65 543.06 542.86 NC NC NC NC NC NC NC NC NC NC NC NC NC NC
18R-1 553.11 553.50 553.31 NC NC NC NC NC NC NC NC NC NC NC NC NC NC
19R-3 565.26 565.67 565.46 NC NC NC NC NC NC NC NC NC NC NC NC NC NC
20R-1 571.18 571.49 571.34 NC NC NC NC NC NC NC NC NC NC NC NC NC NC
22R-1 590.00 590.42 590.21 NC NC NC NC NC NC NC NC NC NC NC NC NC NC

Notes: CSF = core depth below seafloor. Na calculated from charge balance. — = not analyzed, NC = not corrected (values are in Table T12 and are plotted in the figures).

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