Table T4. Interstitial water data, Holes 1248B and 1248C.
Core, section,
interval (cm)
Depth
(mbsf)
pH
Alkalinity
(mM)
Salinity
(g/kg)
Cl
(mM)
SO4
(mM)
NH4
(mM)
PO4
(然)
Na
(mM)
K
(mM)
Mg
(mM)
Ca
(mM)
B
(然)
Ba
(然)
Fe
(然)
Li
(然)
Mn
(然)
Sr
(然)
DOC
(mM)
204-1248B-


















1H-1, 0-20 0.00 7.88 42.65 34 474 2.2 1.7 103 419 10.3 37.7 3.7 489 32.0 1.5 15.74 0.19 61.41 —
1H-2, 0-20 1.20 7.87 42.67 34 — 0.2 3.2 156 482 12.0 45.6 3.1 627 57.5 1.1 17.93 0.12 74.68 8.73
2H-1, 77-87 7.27 7.88 55.77 30 474 0.5 7.5 166 431 11.0
2.8 550 72.6 4.6 14.12 0.48 60.80 —
2H-3, 91-101 9.16 7.68 59.90 31 476 0.2 8.1 332 437 10.6 40.2 2.0 739 68.1 21.4 14.55 0.63 64.72 15.76
204-1248C-


















1X-1, 138-148 1.38 8.33 52.12 25 412 0.2 0.8 69 365 9.2 30.1 3.0 474 25.7 1.4 15.38 0.28 47.85 —
2X-CC, 0-15 10.68 7.44 54.71 31 490 1.6 7.4 302 450 11.6 41.2 2.4 719 67.2 9.5 17.37 0.83 65.53 —
3X-1, 140-150 20.60 7.68 71.42 36 551 0.7 11.6 275 511 13.0 46.5 4.0 869 103.9 26.4 19.93 2.64 85.24 11.00
5X-1, 140-150 39.80 7.60 67.71 35 548 1.0 11.0 336 511 12.9 42.2 4.3 882 101.7 18.7 23.68 1.85 90.83 16.87
5X-CC, 18-28 41.18 7.63 69.10 35 560 0.6 — 300 521 13.8 41.7 3.2 908 108.3 18.6 25.10 1.48 92.31 —
6H-3, 129-139 51.05 7.58 67.49 35 561 0.5 14.5 321 531 14.4 41.6 2.9 914 107.7 8.5 25.94 0.76 94.81 18.17
6H-5, 140-150 53.84 7.63 65.28 34 541 0.4 13.1 324 456 13.2 38.8 2.8 902 112.5 28.2 27.10 0.97 94.53 —
7H-2, 140-150 60.40 7.66 66.02 35 559 1.9 13.4 308 484 14.4 19.5 3.4 875 106.2 5.5 29.17 1.28 99.65 15.47
7H-5, 140-150 64.90 7.44 67.48 35 568 0.0 13.6 380 494 13.6 39.7 3.3 — — — — — — —
8H-2, 137-147 69.87 7.45 68.10 35 565 0.5 14.3 346 494 13.5 40.0 3.3 745 114.0 3.2 35.12 0.38 81.16 14.55
8H-4, 140-150 72.80 — — — — — — — — — 35.6 2.5 888 126.5 10.1 29.57 0.53 101.99 —
8H-CC, 0-10 74.65 7.93 64.75 35 567 — 14.7 199 — — 39.1 3.5 803 130.4 7.0 31.83 0.89 101.63 —
9H-2, 140-150 79.40 7.40 67.55 35 557 0.4 14.5 368 487 13.1 38.0 3.9 941 132.8 16.2 36.40 0.86 104.06 16.93
9H-5, 140-150 83.90 7.45 67.34 35 556 0.2 15.3 336 486 13.7 38.0 3.5 883 134.1 8.6 36.62 0.71 99.08 —
10H-2, 135-150 88.54 7.45 63.30 34 545 1.0 14.5 327 477 12.9 36.5 3.7 856 124.9 9.1 36.59 0.85 97.93 15.09
10H-5, 112-127 92.73 7.65 66.40 35 561 0.0 16.1 277 487 13.8 35.6 3.7 864 148.0 4.3 38.39 0.68 97.66 —
11H-2, 135-150 97.51 7.67 65.37 35 559 0.5 15.2 333 485 13.1 37.5 3.9 861 146.9 7.4 37.21 2.23 96.66 15.36
11H-4, 122-137 100.36 7.45 66.71 35 555 0.5 15.0 317 483 12.9 36.5 5.2 873 154.3 13.3 37.96 3.03 98.51 —
12H-2, 131-146 107.81 7.58 58.76 34 522 3.1 14.5 258 458 12.0 33.6 4.8 753 109.5 15.9 34.28 4.16 80.34 14.00
12H-5, 135-150 111.96 7.57 65.41 35 551 — 14.7 296 — — 34.6 4.5 792 172.2 22.3 38.20 0.86 90.05 —
13H-2, 135-150 117.33 7.74 62.98 34 547 0.9 15.6 162 483 13.7 32.1 3.9 766 180.7 3.2 40.28 0.98 85.47 —
13H-4, 132-147 120.21 7.65 61.86 34 549 0.3 16.9 153 478 13.0 32.8 3.6 757 171.2 5.0 42.11 0.89 84.57 15.56
14H-2, 135-150 125.62 7.70 61.37 34 545 0.7 16.7 130 480 13.1 32.0 3.2 648 141.9 3.5 43.28 0.63 74.92 15.23
14H-5, 0-15 128.74 — — — — — — — — — — — — — — — — — —
15H-2, 85-100 135.30 7.58 59.37 34 547 0.4 17.5 180 480 12.8 31.4 2.8 733 117.6 4.3 48.14 0.56 74.57 13.49
16H-1, 135-150 137.85 7.55 58.28 34 546 0.2 16.0 219 483 12.3 30.8 3.0 743 113.2 8.5 46.11 0.50 76.43 —
16H-3, 135-150 140.85 7.44 58.29 34 545 0.2 16.4 241 481 11.8 30.6 3.0 729 113.4 6.5 44.99 0.56 78.97 15.08
17X-1, 130-150 143.30 7.38 57.57 34 545 0.2 17.0 269 480 11.6 30.4 2.9 732 107.5 9.5 44.42 0.48 76.29 —
17X-3, 135-150 146.35 7.48 54.65 34 546 0.7 16.2 278 482 11.8 29.2 2.6 733 102.5 14.8 44.77 0.45 75.07 16.33

Notes: DOC = dissolved organic carbon. — = no sample was available.