Core, section, interval (cm)
|
IW#
|
Depth (mbsf)
|
In situ* Temp. (°C)
|
pH
at 25°C |
Alkalinity (meq/kg)
|
Salinity (#)
|
Chlorinity (mmol/kg)
|
Sulfate (mmol/kg)
|
Na
(mmol/kg) |
K
(mmol/kg) |
Mg
(mmol/kg) |
Ca
(mmol/kg) |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Method:
|
|
|
|
ISE
|
ET
|
RI
|
ET
|
IC
|
Calc.
|
FAAS
|
ICP-AES
|
ICP-AES
|
Bottom seawater |
|
0.00 | 4.6 | 8.0 | 2.21 | 34.15 | 532.70 | 27.56 | 457.67 | 9.96 | 51.54 | 10.03 |
195-1202A- |
|
|
|
|
|
|
|
|
|
|
|
|
1H-1, 145–150 | 1 | 1.45 | 4.7 | 7.35 | 5.09 | 35.0 | 533.39 | 27.09 | 465.34 | 11.39 | 48.24 | 9.64 |
1H-2, 145–150 | 2 | 2.95 | 4.7 | 7.23 | 10.45 | 35.0 | 535.23 | 22.41 | 465.23 | 11.52 | 48.88 | 7.91 |
1H-3, 145–150 | 3 | 4.45 | 4.8 | 7.23 | 14.40 | 34.5 | 531.54 | 18.23 | 463.18 | 11.20 | 47.62 | 6.31 |
1H-4, 145–150 | 4 | 5.95 | 4.8 | 7.43 | 17.74 | 34.5 | 534.31 | 15.28 | 466.21 | 11.22 | 47.06 | 5.46 |
1H-5, 94–99 | 5 | 6.94 | 4.9 | 7.32 | 17.62 | 34.0 | 537.54 | 13.64 | 474.26 | 11.50 | 43.71 | 4.56 |
2H-1, 145–150 | 6 | 8.55 | 4.9 | 8.08 | 24.46 | 32.5 | 534.31 | 2.65 | 463.93 | 10.42 | 42.79 | 2.02 |
2H-2, 145–150 | 7 | 10.05 | 5.0 | 8.10 | 26.03 | 33.0 | 538.00 | 1.01 | 462.05 | 10.48 | 43.40 | 3.30 |
2H-3, 145–150 | 8 | 11.55 | 5.1 | 8.08 | 25.20 | 32.5 | 535.23 | 0.98 | 454.17 | 10.40 | 45.20 | 3.65 |
2H-4, 145–150 | 9 | 13.05 | 5.1 | 7.91 | 23.10 | 33.0 | 537.54 | 0.59 | 460.28 | 10.94 | 42.04 | 3.20 |
2H-5, 145–150 | 10 | 14.55 | 5.2 | 7.98 | 19.62 | 33.0 | 537.08 | 1.28 | 461.35 | 11.80 | 40.10 | 2.89 |
2H-6, 145–150 | 11 | 16.05 | 5.2 | 7.89 | 20.55 | 32.5 | 539.84 | 0.18 | 464.41 | 10.26 | 40.46 | 2.52 |
2H-7, 75–80 | 12 | 16.85 | 5.3 | 7.85 | 19.84 | 32.5 | 538.00 | 0.40 | 463.13 | 9.92 | 40.03 | 2.71 |
3H-1, 145–150 | 13 | 18.05 | 5.3 | 7.62 | 17.62 | 32.2 | 539.84 | 0.54 | 464.46 | 9.76 | 39.03 | 3.07 |
3H-2, 145–150 | 14 | 19.55 | 5.4 | 7.85 | 16.73 | 32.0 | 540.77 | 0.59 | 462.44 | 9.63 | 39.91 | 3.33 |
3H-3, 145–150 | 15 | 21.05 | 5.4 | 7.84 | 15.37 | 32.0 | 538.00 | 0.56 | 463.45 | 9.82 | 37.49 | 3.06 |
3H-4, 145–150 | 16 | 22.55 | 5.5 | 7.93 | 10.60 | 32.0 | 541.69 | 0.55 | 462.38 | 12.73 | 36.65 | 2.45 |
3H-5, 145–150 | 17 | 24.05 | 5.6 | 7.93 | 10.52 | 32.0 | 540.77 | 0.21 | 461.33 | 11.61 | 36.83 | 2.52 |
3H-6, 145–150 | 18 | 25.55 | 5.6 | 7.90 | 12.14 | 32.0 | 539.84 | 0.20 | 461.38 | 11.58 | 37.01 | 2.64 |
3H-7, 72–77 | 19 | 26.32 | 5.7 | 7.98 | 11.29 | 32.0 | 544.00 | 0.32 | 462.44 | 11.84 | 38.17 | 2.60 |
4H-1, 145–150 | 20 | 27.55 | 5.7 | 7.80 | 13.00 | 32.0 | 540.77 | 0.87 | 465.13 | 9.90 | 37.26 | 2.93 |
4H-2, 145–150 | 21 | 29.05 | 5.8 | 8.01 | 11.86 | 32.2 | 544.46 | 0.96 | 466.44 | 12.66 | 37.05 | 2.48 |
4H-3, 145–150 | 22 | 30.55 | 5.8 | 7.84 | 13.58 | 32.5 | 542.61 | 1.12 | 459.91 | 11.57 | 40.17 | 3.26 |
4H-4, 145–150 | 23 | 32.05 | 5.9 | 7.87 | 13.82 | 32.0 | 541.69 | 0.28 | 457.00 | 10.33 | 40.87 | 3.45 |
4H-5, 145–150 | 24 | 33.55 | 5.9 | 7.90 | 12.59 | 32.5 | 542.61 | 0.60 | 461.20 | 11.41 | 38.46 | 3.39 |
4H-6, 145–150 | 25 | 35.05 | 6.0 | 8.05 | 12.58 | 32.5 | 545.38 | 0.75 | 462.69 | 13.07 | 38.36 | 3.43 |
4H-7, 82–87 | 26 | 35.92 | 6.0 | 8.03 |
|
32.5 | 543.54 | 0.67 | 452.00 | 14.36 | 36.05 | 3.17 |
5H-1, 145–150 | 27 | 37.05 | 6.1 | 7.92 | 10.40 | 32.2 | 542.61 | 0.67 | 459.94 | 10.30 | 38.27 | 3.74 |
5H-2, 145–150 | 28 | 38.55 | 6.1 | 7.94 | 10.10 | 32.5 | 544.46 | 0.83 | 465.23 | 10.99 | 36.56 | 3.38 |
5H-3, 145–150 | 29 | 40.05 | 6.2 | 7.98 | 9.25 | 32.0 | 544.46 | 1.36 | 464.24 | 12.53 | 36.37 | 3.41 |
5H-4, 145–150 | 30 | 41.55 | 6.3 | 8.13 | 4.99 | 31.0 | 532.46 | 0.62 | 466.84 | 10.57 | 28.14 | 2.47 |
6H-3, 145–150 | 31 | 49.55 | 6.6 | 7.43 | 7.88 | 31.5 | 530.16 | 0.76 | 453.91 | 7.27 | 35.28 | 3.86 |
7H-3, 145–150 | 32 | 59.05 | 7.0 | 7.81 | 8.67 | 32.2 | 549.07 | 0.98 | 476.17 | 8.14 | 34.38 | 3.26 |
8H-3, 145–150 | 33 | 68.55 | 7.3 | 7.83 | 7.74 | 32.5 | 550.00 | 0.75 | 463.49 | 9.64 | 39.37 | 3.63 |
9H-3, 145–150 | 34 | 78.05 | 7.7 | 7.89 | 6.23 | 32.0 | 542.15 | 0.81 | 456.24 | 9.85 | 38.18 | 3.72 |
10-H3, 145–150 | 35 | 87.45 | 8.1 | 7.69 | 9.08 | 32.5 | 546.30 | 0.17 | 454.36 | 8.85 | 42.03 | 4.17 |
11-H3, 145–150 | 36 | 97.05 | 8.5 | 7.67 | 10.03 | 32.5 | 548.15 | 0.75 | 458.28 | 8.75 | 41.53 | 4.73 |
12-H3, 145–150 | 37 | 106.55 | 8.9 | 7.74 | 7.60 | 32.0 | 544.46 | 0.22 | 452.17 | 9.41 | 41.43 | 3.98 |
13-H6, 132–142 | 38 | 117.37 | 9.3 | 7.80 | 5.75 | 32.5 | 550.00 | 0.30 | 463.83 | 8.96 | 38.23 | 3.49 |
195-1202D- |
|
|
|
|
|
|
|
|
|
|
|
|
14-X3, 140–150 | 39 | 118.9 | 9.4 | 7.82 | 7.14 | 32.2 | 544.92 | 3.04 | 463.42 | 8.31 | 39.33 | 3.82 |
15-X3, 140–150 | 40 | 128.5 | 9.7 | 7.83 | 5.91 | 32.0 | 545.84 | 2.79 | 466.25 | 7.60 | 37.76 | 3.93 |
16-X3, 140–150 | 41 | 138.2 | 10.1 | 7.77 | 6.15 | 32.5 | 546.77 | 4.43 | 469.47 | 7.97 | 37.60 | 4.51 |
17-X3, 140–150 | 42 | 147.8 | 10.5 | 7.70 | 6.28 | 32.0 | 544.00 | 2.90 | 465.96 | 7.56 | 36.61 | 4.60 |
20-X3, 140–150 | 43 | 176.7 | 11.7 | 7.69 | 5.55 | 32.0 | 543.07 | 3.56 | 465.91 | 9.62 | 35.71 | 4.33 |
23X-4, 92–102 | 44 | 206.72 | 12.9 | 7.71 | 5.44 | 32.0 | 544.92 | 1.72 | 471.93 | 9.30 | 31.91 | 4.31 |
27X-1, 140–150 | 45 | 241.1 | 14.2 | 7.46 | 6.15 | 32.2 | 538.92 | 3.45 | 454.45 | 8.17 | 39.25 | 5.35 |
30X-1, 140–150 | 46 | 269.9 | 15.4 | 7.85 | 6.94 | 32.5 | 544.00 | 7.87 | 459.09 | 11.99 | 41.02 | 6.71 |
33X-2, 140–150 | 47 | 300.3 | 16.6 | 7.82 | 5.60 | 32.2 | 543.07 | 3.44 | 457.73 | 10.81 | 38.07 | 5.37 |
36X-2, 140–150 | 48 | 329.1 | 17.8 | 7.72 | 5.83 | 32.0 | 539.84 | 4.59 | 462.11 | 9.57 | 36.34 | 5.18 |
39X-2, 140–150 | 49 | 358.2 | 18.9 | 7.67 | 5.64 | 32.2 | 543.53 | 3.15 | 463.91 | 9.62 | 35.60 | 5.31 |
42X-2, 140–150 | 50 | 387.1 | 20.1 | 7.74 | 6.54 | 32.2 | 538.92 | 4.44 | 465.12 | 9.24 | 34.79 | 5.13 |
Core, section, interval (cm)
|
Na/Cl
(mol/mol) |
Br/Cl
(µmol/mmol) |
F/Br
(µmol/mmol) |
Br
(mmol/kg) |
F
(mmol/kg) |
Sr
(µmol/kg) |
Ba
(µmol/kg) |
Mn
(µmol/kg) |
Fe
(µmol/kg) |
Si
(µmol/kg) |
B
(µmol/kg) |
---|---|---|---|---|---|---|---|---|---|---|---|
Method:
|
|
|
|
IC
|
ISE
|
ICP-AES
|
ICP-AES
|
ICP-AES
|
ICP-AES
|
ICP-AES
|
ICP-AES
|
Bottom Seawater | 0.8591 | 1.54 | 80.6 | 0.821 | 66.2 | 88.9 | 0.14 | 0 | 0 |
|
403 |
195-1202A- |
|
|
|
|
|
|
|
|
|
|
|
1H-1, 145–150 | 0.8724 | 1.44 | 82.2 | 0.768 | 63.1 | 85.5 | 0.90 | 46.95 | 106.5 | 600 | 560 |
1H-2, 145–150 | 0.8692 | 1.55 | 63.4 | 0.830 | 52.6 | 77.1 | 0.80 | 11.75 | 20.2 | 509 | 569 |
1H-3, 145–150 | 0.8714 | 1.40 | 53.1 | 0.742 | 39.4 | 72.3 | 0.39 | 1.73 | 8.0 | 583 | 584 |
1H-4, 145–150 | 0.8725 | 1.52 | 44.3 | 0.812 | 36.0 | 69.1 | 0.44 | 1.19 | 18.9 | 597 | 615 |
1H-5, 94–99 | 0.8823 | 1.53 | 46.1 | 0.821 | 37.8 | 60.2 | 1.78 | 0.71 | 4.2 | 486 | 639 |
2H-1, 145–150 | 0.8683 | 1.52 | 38.7 | 0.810 | 31.4 | 47.7 | 1.45 | 0.62 | 4.3 | 393 | 528 |
2H-2, 145–150 | 0.8588 | 1.55 | 70.1 | 0.834 | 58.5 | 61.1 | 8.16 | 1.87 | 4.0 | 340 | 487 |
2H-3, 145–150 | 0.8485 | 1.67 | 45.1 | 0.893 | 40.3 | 65.1 | 9.05 | 2.66 | 3.5 | 374 | 540 |
2H-4, 145–150 | 0.8563 | 1.60 | 90.0 | 0.860 | 77.4 | 63.0 | 13.43 | 1.68 | 3.1 | 426 | 524 |
2H-5, 145–150 | 0.8590 | 1.63 | 90.3 | 0.874 | 78.9 | 58.1 | 11.09 | 1.77 | 2.8 | 303 | 521 |
2H-6, 145–150 | 0.8603 | 1.58 | 41.9 | 0.854 | 35.8 | 54.2 | 9.09 | 0.40 | 3.0 | 326 | 524 |
2H-7, 75–80 | 0.8608 | 1.68 | 34.0 | 0.906 | 30.8 | 56.4 | 8.90 | 0.49 | 3.5 | 340 | 512 |
3H-1, 145–150 | 0.8604 | 1.81 | 36.1 | 0.977 | 35.3 | 59.0 | 10.98 | 1.64 | 11.5 | 458 | 536 |
3H-2, 145–150 | 0.8552 | 1.43 | 45.3 | 0.773 | 35.0 | 62.3 | 10.81 | 4.00 | 17.6 | 474 | 571 |
3H-3, 145–150 | 0.8614 | 1.77 | 35.2 | 0.950 | 33.4 | 59.2 | 10.55 | 2.05 | 9.5 | 534 | 577 |
3H-4, 145–150 | 0.8536 | 1.82 | 64.9 | 0.983 | 63.8 | 42.7 | 7.87 | 1.07 | 3.2 | 185 | 459 |
3H-5, 145–150 | 0.8531 | 1.77 | 62.1 | 0.957 | 59.5 | 46.5 | 9.06 | 1.74 | 3.6 | 195 | 436 |
3H-6, 145–150 | 0.8547 | 1.53 | 67.7 | 0.825 | 55.9 | 53.5 | 22.01 | 1.78 | 3.3 | 287 | 516 |
3H-7, 72–77 | 0.8501 | 1.56 | 72.4 | 0.849 | 61.4 | 50.1 | 9.22 | 0.98 | 3.5 | 221 | 482 |
4H-1, 145–150 | 0.8601 | 1.82 | 48.5 | 0.984 | 47.8 | 52.7 | 10.93 | 2.09 | 5.1 | 266 | 437 |
4H-2, 145–150 | 0.8567 | 1.81 | 63.0 | 0.984 | 62.0 | 43.1 | 9.95 | 0.93 | 3.5 | 177 | 419 |
4H-3, 145–150 | 0.8476 | 1.85 | 55.7 | 1.005 | 56.0 | 56.1 | 15.36 | 1.24 | 3.4 | 277 | 487 |
4H-4, 145–150 | 0.8437 | 1.66 | 42.2 | 0.898 | 37.9 | 56.5 | 9.56 | 1.51 | 4.0 | 304 | 482 |
4H-5, 145–150 | 0.8500 | 1.95 | 54.7 | 1.060 | 58.0 | 53.1 | 7.39 | 1.73 | 3.4 | 266 | 489 |
4H-6, 145–150 | 0.8484 | 1.74 | 72.4 | 0.949 | 68.7 | 53.7 | 6.32 | 1.02 | 3.1 | 215 | 478 |
4H-7, 82–87 | 0.8316 | 1.54 | 88.8 | 0.839 | 74.6 | 49.1 | 4.45 | 0.71 | 2.9 | 199 | 425 |
5H-1, 145–150 | 0.8476 | 1.68 | 68.0 | 0.911 | 61.9 | 55.1 | 2.21 | 2.44 | 2.8 | 241 | 376 |
5H-2, 145–150 | 0.8545 | 1.63 | 81.6 | 0.885 | 72.2 | 50.8 | 1.71 | 0.75 | 2.6 | 142 | 354 |
5H-3, 145–150 | 0.8527 | 1.61 | 92.8 | 0.874 | 81.1 | 50.9 | 5.39 | 0.84 | 2.3 | 139 | 395 |
5H-4, 145–150 | 0.8768 | 1.73 | 95.9 | 0.923 | 88.4 | 33.6 | 0.86 | 1.02 | 2.2 | 77 | 207 |
6H-3, 145–150 | 0.8562 | 1.74 | 46.7 | 0.925 | 43.2 | 57.4 | 2.30 | 3.67 | 16.7 | 480 | 398 |
7H-3, 145–150 | 0.8672 | 1.90 | 45.3 | 1.042 | 47.2 | 56.8 | 1.56 | 1.99 | 4.4 | 275 | 410 |
8H-3, 145–150 | 0.8427 | 1.55 | 69.2 | 0.854 | 59.1 | 56.0 | 4.63 | 2.13 | 3.2 | 206 | 411 |
9H-3, 145–150 | 0.8415 | 1.86 | 53.2 | 1.007 | 53.5 | 60.6 | 10.94 | 3.22 | 5.7 | 259 | 466 |
10-H3, 145–150 | 0.8317 | 1.83 | 50.8 | 0.997 | 50.7 | 61.4 | 3.41 | 3.21 | 3.2 | 275 | 417 |
11-H3, 145–150 | 0.8360 | 1.82 | 49.9 | 0.997 | 49.8 | 67.5 | 4.03 | 4.56 | 3.3 | 316 | 423 |
12-H3, 145–150 | 0.8305 | 1.77 | 48.2 | 0.963 | 46.4 | 51.8 | 2.42 | 4.59 | 3.1 | 166 | 398 |
13-H6, 132–142 | 0.8433 | 1.83 | 59.1 | 1.005 | 59.4 | 54.4 | 3.26 | 1.52 | 3.1 | 125 | 320 |
195-1202D- |
|
|
|
|
|
|
|
|
|
|
|
14-X3, 140–150 | 0.8504 | 1.70 | 61.2 | 0.925 | 56.7 | 58.2 | 2.22 | 1.47 | 3.3 | 173 | 345 |
15-X3, 140–150 | 0.8542 | 1.74 | 56.7 | 0.948 | 53.7 | 61.5 | 2.29 | 1.57 | 2.7 | 159 | 327 |
16-X3, 140–150 | 0.8586 | 1.70 | 50.2 | 0.929 | 46.6 | 64.3 | 4.42 | 1.80 | 2.8 | 118 | 324 |
17-X3, 140–150 | 0.8566 | 1.66 | 47.8 | 0.903 | 43.2 | 63.4 | 3.39 | 3.61 | 5.6 | 212 | 365 |
20-X3, 140–150 | 0.8579 | 1.78 | 43.6 | 0.964 | 42.0 | 59.0 | 3.19 | 7.98 | 3.3 | 147 | 402 |
23X-4, 92–102 | 0.8661 | 1.84 | 45.8 | 1.002 | 45.9 | 64.8 | 3.41 | 12.02 | 2.6 | 163 | 302 |
27X-1, 140–150 | 0.8433 | 1.76 | 50.9 | 0.950 | 48.4 | 73.7 | 8.97 | 8.30 | 17.7 | 360 | 548 |
30X-1, 140–150 | 0.8439 | 1.89 | 43.2 | 1.027 | 44.3 | 73.6 | 5.74 | 5.04 | 2.9 | 117 | 357 |
33X-2, 140–150 | 0.8428 | 1.90 | 41.3 | 1.033 | 42.6 | 63.9 | 3.88 | 7.75 | 2.3 | 180 | 379 |
36X-2, 140–150 | 0.8560 | 1.83 | 40.1 | 0.989 | 39.7 | 63.2 | 3.74 | 5.02 | 3.3 | 191 | 380 |
39X-2, 140–150 | 0.8535 | 1.95 | 32.0 | 1.058 | 33.9 | 65.3 | 6.10 | 4.56 | 2.3 | 166 | 330 |
42X-2, 140–150 | 0.8631 | 2.09 | 27.1 | 1.128 | 30.6 | 65.8 | 4.41 | 5.55 | 3.1 | 180 | 348 |
Notes: * = calculated from bottom water temperature of 4.6°C and a temperature gradient of 0.040°C/m, as estimated from downhole measurements. Methods: ISE = ion-specific electrode, ET = electrochemical titration, RI = refractive index, IC = ion chromatography, Calc. = calculated from charge balance, FAAS = flame atomic absorption spectrophotometry, ICP-AES = inductively coupled plasma atomic emission spectrometry.