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Table T1. Minor element concentrations in pore fluids, Site U1378.

Core, section,
interval (cm) 		Depth (mbsf) Li
(µM) 		B
(µM) 		Mn
(µM) 		Sr
(µM) 		Ba
(nM) 		H4SiO4
(µM)
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334-U1378B-
1H-1, 138–150 1.4 1.5 21.3 567 1.78 81.1 252 381
1H-2, 138–150 2.9 3.0 21.9 581 1.33 73.2 269 414
1H-3, 138–150 4.4 4.5 22.7 577 1.27 69.0 329 370
1H-4, 46–58 5.0 5.1 22.9 594 0.92 67.3 325 384
2H-1, 138–150 6.7 6.8 23.1 562 0.41 66.0 604 496
2H-2, 138–150 8.2 8.3 22.9 571 0.37 67.2 703 637
2H-3, 138–150 9.7 9.8 21.4 553 0.37 66.5 912 631
2H-4, 138–150 11.2 11.3 19.4 558 0.29 64.9 1357 700
2H-5, 138–150 12.7 12.8 15.8 565 0.31 63.5 1349 670
2H-6, 138–150 14.2 14.3 13.6 547 0.31 60.2 1320 649
2H-7, 54–66 14.8 15.0 13.4 542 0.38 58.2 1067 663
3H-1, 138–150 16.2 16.3 14.0 549 0.32 54.8 1132 646
3H-2, 138–150 17.7 17.8 14.4 541 0.19 55.7 1179 643
3H-3, 138–150 19.2 19.3 14.8 541 0.45 55.0 1157 624
3H-4, 138–150 20.7 20.8 15.7 544 1.31 56.2 1243 626
3H-5, 138–150 22.2 22.3 15.9 493 2.01 53.3 1363 562
3H-6, 133–145 23.6 23.8 16.1 564 2.41 54.8 1609 612
3H-7, 58–70 24.4 24.5 16.4 552 2.36 54.6 1667 627
4H-3, 138–150 27.8 27.9 16.9 574 1.99 55.3 1143 566
4H-6, 138–150 32.3 32.4 17.9 554 0.57 54.6 753 421
5H-2, 138–150 36.7 36.8 20.0 473 0.37 63.0 727 380
5H-6, 138–150 42.7 42.8 19.3 533 0.62 69.8 611 561
6H-2, 138–150 46.2 46.3 17.2 471 0.81 57.7 943 382
6H-5, 138–150 50.7 50.8 16.5 492 0.43 54.8 1546 650
7H-2, 138–150 55.7 55.8 16.5 474 1.56 51.1 1518 494
7H-5, 138–150 60.2 60.3 15.8 461 1.86 49.0 1145 285
8H-2, 138–150 63.8 63.9 17.2 417 1.75 48.2 1630 524
8H-5, 138–150 68.3 68.4 19.0 291 0.65 35.5 1202 276
9H-2, 138–150 74.7 74.8 18.8 301 0.67 37.1 977 448
9H-5, 130–142 79.1 79.2 17.9 314 0.90 36.0 858 433
10H-2, 130–142 84.1 84.2 17.5 390 1.09 34.1 511 301
10H-4, 138–150 87.1 87.2 16.9 341 0.61 28.7 310 198
11H-3, 138–150 94.0 94.1 14.8 276 0.52 26.1 286 124
12H-3, 138–150 99.8 100.0 16.2 371 0.83 32.4 395 258
13H-4, 138–150 107.9 108.0 16.8 334 0.62 33.4 312 190
14H-3, 138–150 114.1 114.2 15.1 295 0.59 31.5 330 176
15H-2, 118–130 118.5 118.6 14.2 283 0.87 29.7 597 218
16H-3, 133–145 124.8 124.9 13.4 245 0.58 25.7 452 233
17X-3, 133–145 132.1 132.3 15.3 348 1.27 35.0 783 418
18X-3, 113–130 136.3 136.5 14.9 382 1.40 39.8 629 267
19X-5, 71–96 148.6 148.8 15.5 319 1.41 44.6 759 249
20X-5, 130–153 158.2 158.5 17.2 301 1.08 44.4 1356 375
21X-7, 68–93 169.6 169.9 15.8 325 2.18 41.5 1553 378
22X-5, 88–105 178.2 178.4 13.4 338 1.63 37.7 1007 285
23X-6, 109–126 188.8 189.0 14.0 228 1.30 35.6 922 182
24X-4, 122–150 194.9 195.2 21.0 273 1.21 39.5 966 271
25X-3, 74–90 202.7 202.9 21.2 242 0.75 44.2 2324 289
26X-4, 98–115 214.7 214.9 22.7 327 1.77 53.9 4274 474
27X-2, 100–127 220.0 220.3 24.5 326 0.76 52.9 3549  
28X-7, 33–65 236.4 236.8 25.8 280 1.08 52.4 3233 308
29X-3, 45–83 236.8 237.1 26.2 305 0.94 52.9 3725 353
30X-2, 110–145 240.9 241.3 25.6 307 1.71 56.2 4958 607
31X-4, 118–150 252.5 252.8 27.6 286 1.41 56.1 4593 420
32X-3, 73–105 259.8 260.2 27.3 279 1.71 56.7 5866 614
33X-5, 58–94 271.9 272.3 25.2 270 1.55 56.4 6189 568
34X-2, 86–122 278.0 278.3 24.3 244 1.46 55.4 6506 502
35X-5, 98–130 292.1 292.4 26.0 259 1.43 55.1 6767 687
36X-2, 93–125 297.6 298.0 27.5 256 0.70 54.4 6482 685
37X-2, 91–123 307.2 307.5 26.9 255 1.15 51.5 6692 739
38X-1, 118–150 310.5 310.8 26.8 252 1.56 53.9 7494 629
39X-5, 118–150 321.7 322.0 26.3 230 1.99 46.0 7361 564
40X-4, 80–92 329.1 329.2 28.5 224 1.56 43.6 6901  
41X-5, 104–136 340.7 341.1 27.2 244 1.74 38.7 6015 551
42X-3, 64–96 347.0 347.4 25.8 234 1.34 37.4 5145 467
43X-5, 55–87 358.7 359.0 22.9 233 2.87 36.9 6469 571
45X-3, 55–88 369.7 370.0 25.9 240 2.10 36.1 6333 578
46X-2, 115–150 374.3 374.6 24.4 224 2.16 33.1 5393 401
47X-2, 95–130 379.4 379.7 22.7 224 2.23 29.8 4515 429
48X-1, 96–122 382.9 383.1 22.4 233 2.06 28.7 4070 351
49X-3, 106–138 394.7 395.0 26.5 191 2.05 22.2 2834 215
50X-2, 97–129 402.3 402.6 25.0 193 1.90 21.3 2588 262
51X-5, 85–117 416.0 416.3 25.5 239 2.38 22.5 2352 301
52X-5, 70–102 425.0 425.3 25.0 192 1.64 27.3 2570 264
53X-3, 53–85 430.7 431.0 24.7 217 2.63 28.1 2959 285
54X-5, 104–140 444.2 444.6           212
55X-2, 81–117 448.8 449.2 22.5 210 1.42 33.9 2797  
56X-2, 64–76 458.2 458.4 27.0 228 1.03 36.5 2197 184
57X-3, 63–99 469.3 469.7 34.3 214 0.49 39.1 1670 148
58X-2, 90–126 478.3 478.6            
59X-4, 93–125 489.7 490.0 59.1 250 0.55 45.3 1909 196
60X-4, 60–92 499.7 500.0 55.3 181 0.52 36.4 2247 219
61X-4, 102–138 510.1 510.5 56.6 192 0.69 33.8 2561 194
62X-1, 54–81 510.2 510.5 55.5 233 1.08 37.7 2979  
63X-4, 84–122 518.7 519.1 50.3 181 0.79 33.0 2622 169
Limit of detection: 0.82 4.3 0.19 0.67 84  

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