Table T3. Minor element concentration in pore fluids, Site U1381.
|
Core, section, interval (cm) |
Depth (mbsf) |
Li (µM) |
B (µM) |
Mn (µM) |
Sr (µM) |
Ba (nM) |
H4SiO4 (µM) |
|
|---|---|---|---|---|---|---|---|---|
| Top | Bottom | |||||||
| 334-U1381A- | ||||||||
| 3R-1, 61–71 | 13.0 | 13.1 | 20.4 | 554 | 3.05 | 80.2 | 362 | 644 |
| 4R-1, 46–56 | 22.8 | 22.9 | 22.5 | 517 | 3.12 | 81.7 | 554 | 656 |
| 5R-2, 135–150 | 34.8 | 34.9 | 24.2 | 508 | 3.78 | 83.2 | 497 | 719 |
| 6R-3, 135–150 | 45.9 | 46.0 | 27.9 | 502 | 3.22 | 86.8 | 479 | 726 |
| 7R-2, 60–75 | 52.9 | 53.0 | 30.9 | 489 | 4.00 | 92.3 | 378 | 951 |
| 8R-2, 135–150 | 63.6 | 63.7 | 33.0 | 495 | 5.25 | 97.4 | 367 | 860 |
| 8R-4, 135–150 | 66.6 | 66.7 | 33.2 | 490 | 4.95 | 97.9 | 385 | 980 |
| 9R-1, 135–150 | 71.7 | 71.8 | 34.1 | 493 | 4.89 | 102.8 | 427 | 925 |
| 9R-3, 135–150 | 74.7 | 74.8 | 35.0 | 497 | 4.80 | 104.0 | 335 | 984 |
| 10R-1, 145–158 | 81.4 | 81.5 | 34.2 | 470 | 5.17 | 103.1 | 384 | 826 |
| 11R-1, 135–150 | 90.9 | 91.0 | 34.7 | 480 | 6.95 | 103.0 | 381 | 959 |
| 11R-3, 120–135 | 93.7 | 93.9 | 34.1 | 451 | 6.85 | 99.2 | 730 | 1077 |
| 334-U1381B- | ||||||||
| 1R-1, 100–115 | 1.0 | 1.2 | 23.8 | 539 | 14.00 | 84.1 | 333 | 538 |
| 1R-2, 100–115 | 2.2 | 2.3 | 22.0 | 557 | 8.86 | 83.6 | 293 | 560 |
| 1R-3, 150–165 | 3.8 | 4.0 | 19.9 | 541 | 5.53 | 80.4 | 256 | 599 |
| 2R-2, 130–150 | 12.2 | 12.4 | 20.2 | 549 | 4.91 | 81.0 | 293 | 586 |
| 3R-4, 100–120 | 24.5 | 24.7 | 22.5 | 543 | 2.64 | 81.7 | 523 | 637 |
| Limit of detection: | 2.4 | 6.4 | 0.28 | 1.1 | 70 | |||
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