Table T1. Pore fluid chemical and Sr and Li isotopic compositions.
Core, section,
interval (cm)
Depth
(mbsf)
Salinity
Cations and anions (mM)
Trace elements (µM)
87Sr/86 Sr*
Isotopes
()
Cl
SO4
Na
Mg
K
Ca
Ba*
Rb*
Cs*
Li
Sr
F*
Br*
6Li* 7Li*
205-1253A-
1R-1, 13–29 370.2 35.0 559 28.00 480.81 46.20 12.00 15.73 2.27

10.50 189.83




2R-2, 85–104 378.1 35.0 560 27.21 479.27 46.78 12.15 15.54 1.60

11.27 178.60 59 844 0.7087979

3R-1, 7–23 385.4 35.0 560 28.56 485.07 46.35 11.79 14.63 1.04

13.51 169.40 25 863 0.7088139

4R-3, 100–120 399.0 34.3 551 28.09 482.18 46.22 8.63 12.87 4.84

18.00 129.39 69 846 0.7089248

10R-2, 59–73 432.1 35.5 563 27.81 495.82 44.41 10.45 12.65 3.02

17.50 138.23 248 862 0.7088959

11R-1, 81–96 437.0 35.0 559 28.16 486.89 47.05 10.72 12.68 1.29

16.95 144.30 20 874 0.7089015

205-1255A-
2R-2, 0–43 134.2 32.0 549 0.00 452.34 38.08 11.18 4.66 9.29

32.89 98.42 0 1012 0.7085221

3R-2, 87–127 145.0 33.0 559 7.25 479.42 46.05 13.42 5.60 4.04

30.91 94.76 18 926 0.7089790

4R-1, 0–38 152.2 34.0 557 8.61 472.81 45.09 12.74 8.45 3.15

26.69 96.74 42 945 0.7091124

205-1254A-
1R-3, 52–87 153.7 28.0 496 0.00 426.79 22.62 9.28 7.34 ND ND ND 51.33 79.50




2R-4, 125–160 161.4 29.0 513 1.08 446.76 24.02 8.98 5.69 6.67 1.15 5.27 51.84 83.38




3R-3, 125–165 169.6 28.0 519 0.00 449.68 23.39 9.46 6.54 10.76 ND ND 53.06 84.08




4R-5, 45–90 181.3 28.0 507 0.00 434.71 23.37 8.63 8.46 9.74 1.08 3.57 50.78 85.26




5R-5, 50–90 190.6 28.0 494 0.00 420.34 22.34 7.16 10.91 8.55 ND ND 57.36 82.7 105 1855
–22.45 22.97
6R-1, 121–162 195.5 27.0 519 0.00 441.31 22.70 7.12 12.58 11.54 ND ND 71.88 86.93 363 1959


6R-2, 125-166 197.2 28.0 516 0.00 435.91 22.63 7.53 13.65 9.02 0.94 4.51 66.94 88.43




7R-5, 34–74 209.8 29.0
0.00 ND 19.69 5.58 18.06 10.77 ND ND 135.69 90.77 801 1395 0.7078145

8R-4, 0–45 217.9 25.0 406 0.00 328.54 17.68 4.54 18.78 13.21 0.69 6.77 229.14 91.40

0.7076646 –23.10 23.65
9R-5, 0–40 305.7 26.0 474 0.00 389.76 19.03 4.65 20.77 8.37 0.56 9.59 125.10 77.11 42 2676


10R-6, 0–40 316.9 27.0 469 0.00 384.05 19.26 4.51 20.96 6.37 0.52 4.70 129.99 84.82




11R-1, 78–117 320.3 28.0 474 0.00 386.48 19.90 4.62 21.55 ND ND ND 133.82 97.28




11R-5, 63–103 325.9 28.5 494 0.00 403.83 20.23 5.11 22.30 7.26 0.59 3.95 ND ND




12R-1, 101–141 330.1 31.0 522 0.00 427.39 20.64 5.40 23.97 5.69 0.60 4.14 121.67 95.20 742 1890


13R-3, 100–145 342.7 25.5 484 0.00 399.28 17.31 4.83 22.64 ND ND ND ND ND




13R-5, 69–109 344.9 25.0
0.00 ND 18.18 4.65 23.01 9.95 0.59 ND 171.47 90.95




14R-3, 0–40 351.0
431 0.00 ND ND ND ND 7.01 0.48 ND ND ND

0.7074641

14R-6, 52–97 354.5 27.0 480 0.00 389.15 16.22 4.51 26.95 11.17 ND ND 239.18 112.76 948 1553 0.7073788 –24.13 24.73
15R-3, 0–44 360.9 32.0 556 1.92 460.97 29.92 9.56 14.73 91.10 1.18 ND 69.69 168.18


–24.81 25.44
16R-3, 49–89 366.4 32.0 553 0.00 444.16 42.66 12.74 5.39 123.57 1.81 1.32 25.96 152.00 54.7 1124 0.7090958

Notes: * = analyzed at Scripps Institution of Oceanography. All other data are from Morris, Villinger, Klaus, et al. (2003). ND = no data.