Core,
section, interval (cm) |
IW# | Depth (mbsf) |
Volume (mL) |
Temperature | pH | Alkalinity (meq/kg) |
Chlorinity (mmol/kg) |
Sulfate (mmol/kg) |
Na (mmol/kg) |
K (mmol/kg) |
Mg (mmol/kg) |
Ca (mmol/kg) |
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
In
situ* (°C) |
Squeeze (°C) |
||||||||||||
Method:
|
ISE
|
ET
|
ET
|
IC
|
Calculated†
|
IC
|
CT
|
ET
|
|||||
195-1201A- | |||||||||||||
1H-1, 126-131 | 1 | 1.26 | 45 | 1.7 | 3.0 | 7.83 | 2.36 | 541.2 | 26.00 | 465.0 | 11.40 | 49.65 | 9.94 |
195-1201B- | |||||||||||||
1H-1, 145-150 | 1 | 1.50 | 42 | 1.7 | 3.1 | 7.61 | 2.62 | 538.8 | 25.99 | 459.9 | 11.25 | 50.85 | 10.29 |
1H-3, 145-150 | 2 | 4.50 | 42 | 2.1 | 1.5 | 7.54 | 2.16 | 539.3 | 27.30 | 460.0 | 10.67 | 51.60 | 11.08 |
1H-4, 145-150 | 3 | 6.00 | 42 | 2.3 | 1.8 | 7.67 | 2.24 | 539.8 | 27.21 | 459.9 | 10.89 | 51.57 | 11.27 |
2H-1, 145-150 | 4 | 8.70 | 22 | 2.6 | 1.8 | 7.71 | 2.24 | 538.8 | 27.04 | 455.6 | 10.09 | 52.57 | 12.12 |
2H-3, 145-150 | 5 | 11.70 | 42 | 3.0 | 0.0 | 7.76 | 2.10 | 544.6 | 27.67 | 462.5 | 10.50 | 51.91 | 12.62 |
2H-5, 145-150 | 6 | 14.70 | 42 | 3.3 | 3.0 | 7.89 | 2.03 | 544.6 | 27.36 | 461.7 | 10.31 | 51.02 | 13.66 |
2H-7, 86-91 | 7 | 17.11 | 59 | 3.6 | 3.2 | 7.77 | 1.90 | 543.6 | 27.02 | 459.3 | 10.61 | 50.74 | 14.11 |
3H-1, 145-150 | 8 | 18.20 | 42 | 3.8 | 3.0 | 7.77 | 1.98 | 546.6 | 27.29 | 461.2 | 10.40 | 51.25 | 14.52 |
3H-3, 145-150 | 9 | 21.20 | 53 | 4.2 | 2.1 | 7.86 | 1.84 | 547.5 | 27.81 | 462.4 | 10.15 | 50.80 | 15.43 |
3H-5, 145-150 | 10 | 24.20 | 52 | 4.5 | 1.5 | 7.47 | 1.77 | 548.5 | 26.15 | 460.2 | 10.55 | 49.99 | 15.94 |
3H-7, 57-62 | 11 | 26.32 | 42 | 4.8 | 1.5 | 7.76 | 1.73 | 548.5 | 26.38 | 459.8 | 10.37 | 49.82 | 16.57 |
4H-1, 145-150 | 12 | 27.70 | 60 | 5.0 | 2.7 | 7.71 | 1.58 | 550.4 | 26.46 | 459.8 | 10.49 | 50.27 | 17.04 |
4H-3, 145-150 | 13 | 30.70 | 50 | 5.3 | 2.0 | 7.71 | 1.58 | 549.5 | 25.32 | 456.8 | 10.22 | 49.48 | 17.83 |
4H-5, 145-150 | 14 | 33.70 | 60 | 5.7 | 1.8 | 7.71 | 1.56 | 551.4 | 24.88 | 458.2 | 10.20 | 48.63 | 18.52 |
4H-7, 72-77 | 15 | 35.97 | 60 | 6.0 | 1.8 | 7.73 | 1.43 | 551.4 | 23.66 | 456.2 | 9.93 | 48.26 | 18.75 |
5H-1, 145-150 | 16 | 37.20 | 57 | 6.2 | 2.4 | 7.87 | 1.40 | 547.5 | 26.26 | 454.0 | 9.45 | 49.60 | 19.41 |
5H-3, 145-150 | 17 | 40.20 | 59 | 6.5 | 2.7 | 7.77 | 1.35 | 550.4 | 25.81 | 455.6 | 9.81 | 49.16 | 19.85 |
5H-5, 145-150 | 18 | 43.20 | 66 | 6.9 | 2.8 | 7.87 | 1.20 | 553.3 | 25.46 | 455.8 | 9.84 | 49.05 | 20.89 |
5H-7, 50-55 | 19 | 45.25 | 57 | 7.2 | 2.7 | 7.83 | 1.23 | 553.3 | 26.18 | 456.4 | 10.32 | 48.85 | 21.24 |
6H-1, 125-130 | 20 | 46.50 | 57 | 7.3 | 2.7 | 7.85 | 1.14 | 550.4 | 25.82 | 451.6 | 10.20 | 48.43 | 22.28 |
7X-3, 145-150 | 21 | 51.20 | 30 | 7.9 | 2.7 | 8.19 | 1.27 | 550.4 | 25.54 | 452.0 | 10.59 | 45.63 | 24.46 |
8X-3, 140-150 | 22 | 56.40 | 52 | 8.6 | 2.7 | 8.66 | 1.18 | 545.6 | 25.13 | 443.6 | 9.87 | 43.39 | 28.40 |
10X-1, 140-150 | 23 | 72.60 | 4 | 10.6 | 2.7 | 557.2 | 26.42 | 447.8 | 10.01 | 34.96 | 41.15 | ||
195-1201D- | |||||||||||||
1R-2, 129-143 | 1 | 83.33 | 8 | 11.9 | 8.74 | 0.90 | 554.8 | 26.02 | 461.7 | 9.58 | 24.53 | 43.71 | |
7R-CC, 0-12 | 2 | 146.77 | 35 | 19.9 | 8.86 | 0.42 | 569.9 | 19.87 | 346.8 | 3.19 | 3.19 | 126.80 | |
8R-4, 124-140 | 3 | 153.21 | 54 | 20.6 | 2.0 | 9.42 | 0.48 | 580.5 | 20.02 | 348.5 | 3.28 | 2.00 | 132.63 |
9R-4, 128-148 | 4 | 163.14 | 28 | 21.9 | 2.0 | 9.45 | 0.71 | 586.4 | 19.28 | 348.6 | 3.09 | 0.13 | 136.81 |
11R-5, 124-140 | 5 | 183.41 | 11 | 24.4 | 2.0 | 8.49 | 0.33 | 594.1 | 19.43 | 325.2 | 2.69 | 0.00 | 152.71 |
13R-3, 116-135 | 6 | 199.66 | 22 | 26.4 | 2.0 | 9.12 | 0.52 | 598.0 | 17.92 | 298.2 | 2.15 | 0.00 | 167.01 |
17R-3, 120-133 | 7 | 238.04 | 40 | 31.2 | 2.0 | 9.15 | 0.55 | 610.6 | 17.30 | 259.4 | 1.06 | 0.00 | 192.67 |
20R-3, 140-150 | 8 | 267.16 | 9 | 34.9 | 2.0 | 9.52 | 0.55 | 620.3 | 17.69 | 230.5 | 0.87 | 0.00 | 212.45 |
22R-1, 122-141 | 9 | 283.71 | 28 | 36.9 | 2.0 | 9.23 | 0.61 | 618.4 | 17.00 | 229.3 | 0.90 | 0.00 | 211.41 |
23R-3, 116-132 | 10 | 296.08 | 40 | 38.5 | 2.0 | 9.39 | 0.90 | 625.2 | 18.01 | 220.2 | 0.86 | 0.00 | 220.50 |
24R-1, 123-138 | 11 | 302.88 | 18 | 39.3 | 2.0 | 9.33 | 0.62 | 621.3 | 18.20 | 222.5 | 0.89 | 0.00 | 217.47 |
26R-2, 130-145 | 12 | 323.54 | 54 | 41.9 | 2.0 | 9.55 | 0.71 | 626.2 | 16.62 | 218.7 | 0.80 | 0.00 | 220.31 |
27R-3, 138-148 | 13 | 334.22 | 22 | 43.3 | 2.0 | 9.45 | 0.74 | 627.1 | 18.04 | 220.7 | 0.76 | 0.00 | 221.26 |
28R-6, 89-105 | 14 | 347.97 | 18 | 45.0 | 2.0 | 9.50 | 0.79 | 611.6 | 17.80 | 208.1 | 0.74 | 0.00 | 219.55 |
30R-1, 0-9 | 15 | 359.19 | 25 | 46.5 | 2.0 | 9.59 | 0.93 | 625.2 | 17.71 | 197.6 | 0.38 | 0.00 | 231.77 |
32R-4, 120-130 | 16 | 383.96 | 44 | 49.5 | 2.0 | 9.41 | 0.85 | 631.0 | 18.68 | 202.4 | 0.78 | 0.00 | 233.00 |
33R-3, 113-129 | 17 | 392.08 | 32 | 50.5 | 2.0 | 9.45 | 0.60 | 628.6 | 17.93 | 190.2 | 0.38 | 0.00 | 237.26 |
35R-1, 125-140 | 18 | 408.50 | 30 | 52.5 | 2.0 | 9.95 | 1.24 | 633.9 | 17.77 | 189.4 | 0.78 | 0.00 | 240.29 |
37R-1, 0-12 | 19 | 426.52 | 8 | 54.9 | 2.0 | 9.51 | 0.99 | 624.2 | 17.81 | 189.3 | 0.76 | 0.00 | 235.36 |
38R-1, 114-127 | 20 | 437.27 | 34 | 56.1 | 2.0 | 9.77 | 0.93 | 633.0 | 17.11 | 160.1 | 0.00 | 0.00 | 254.02 |
40R-1, 0-23 | 21 | 455.53 | 8 | 58.6 | 2.0 | 9.47 | 0.80 | 632.0 | 16.74 | 157.9 | 0.38 | 0.00 | 254.02 |
42R-1, 0-18 | 22 | 474.68 | 8 | 61.0 | 2.0 | 9.46 | 0.88 | 633.9 | 16.86 | 168.1 | 0.00 | 0.00 | 250.23 |
44R-1, 0-11 | 23 | 493.81 | 25 | 63.4 | 2.0 | 9.44 | 0.77 | 635.9 | 16.37 | 166.3 | 0.76 | 0.00 | 251.18 |
44R-2, 135-150 | 24 | 496.70 | 10 | 63.5 | 2.0 | 9.48 | 0.88 | 641.7 | 15.45 | 156.7 | 0.00 | 0.00 | 258.37 |
44R-4, 135-150 | 25 | 499.70 | 4 | 63.9 | 2.0 | 9.37 | 0.86 | 646.5 | 16.13 | 133.2 | 0.00 | 0.00 | 273.24 |
44R-5, 135-150 | 26 | 501.20 | 6 | 64.1 | 2.0 | 9.12 | 0.67 | 644.6 | 16.56 | 152.2 | 0.00 | 0.00 | 263.10 |
45R-1, 135-150 | 27 | 504.80 | 20 | 64.6 | 2.0 | 10.03 | 1.15 | 644.6 | 15.84 | 140.1 | 0.85 | 0.00 | 268.22 |
45R-3, 90-106 | 28 | 507.36 | 0.05 | 64.9 | 2.0 | 638.0‡ | 15.43 | 139.1‡ | 0.00 | ||||
45R-5, 0-15 | 29 | 509.01 | 2 | 65.2 | 2.0 | 601.6‡ | 13.51 | 152.7‡ | 0.00 |
Core,
section,
interval (cm) |
IW# | Depth (mbsf) |
Na/Cl
(mol/mol) |
NH3
(µmol/kg) |
PO4
(µmol/kg) |
F
(µmol/kg) |
Sr
(µmol/kg) |
Mn
(µmol/kg) |
Fe
(µmol/kg) |
Al
(µmol/kg) |
Si
(µmol/kg) |
B
(µmol/kg) |
Li
(µmol/kg) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Method:
|
Calculated
|
Color
|
Color
|
ISE
|
ICP-AES
|
ICP-AES
|
ICP-AES
|
ICP-AES
|
ICP-AES
|
ICP-AES
|
ICP-AES
|
||
195-1201A- | |||||||||||||
1H-1, 126-131 | 1 | 1.26 | 0.8591 | 0.98 | 66.7 | 78.8 | 0.26 | 0.04 | 2.9 | 225 | 594 | 32.2 | |
195-1201B- | |||||||||||||
1H-1, 145-150 | 1 | 1.50 | 0.8535 | 1.24 | <0.25 | 23.6 | 81.3 | 0.33 | 0.05 | 0.0 | 227 | 605 | 29.2 |
1H-3, 145-150 | 2 | 4.50 | 0.8530 | 1.37 | <0.25 | 14.1 | 79.4 | 0.22 | 0.01 | 0.0 | 155 | 630 | 25.8 |
1H-4, 145-150 | 3 | 6.00 | 0.8520 | 1.24 | <0.25 | 13.6 | 81.3 | 0.22 | 0.59 | 0.6 | 140 | 620 | 26.5 |
2H-1, 145-150 | 4 | 8.70 | 0.8457 | 1.51 | <0.25 | 17.7 | 82.7 | 0.27 | 0.73 | 0.0 | 129 | 646 | 25.4 |
2H-3, 145-150 | 5 | 11.70 | 0.8492 | 1.44 | <0.25 | 20.5 | 79.2 | 0.12 | 0.00 | 0.0 | 97 | 600 | 25.4 |
2H-5, 145-150 | 6 | 14.70 | 0.8477 | 1.17 | <0.25 | 20.1 | 83.2 | 0.11 | 0.00 | 1.6 | 80 | 582 | 25.4 |
2H-7, 86-91 | 7 | 17.11 | 0.8448 | 1.37 | <0.25 | 5.6 | 83.5 | 0.36 | 0.06 | 0.0 | 111 | 715 | 26.5 |
3H-1, 145-150 | 8 | 18.20 | 0.8438 | 1.30 | <0.25 | 6.5 | 85.2 | 0.19 | 0.00 | 0.8 | 100 | 610 | 25.9 |
3H-3, 145-150 | 9 | 21.20 | 0.8445 | 1.37 | <0.25 | 5.3 | 87.4 | 0.37 | 0.00 | 1.2 | 105 | 622 | 26.2 |
3H-5, 145-150 | 10 | 24.20 | 0.8390 | 2.18 | <0.25 | 6.2 | 89.5 | 0.72 | 0.00 | 1.0 | 109 | 681 | 25.6 |
3H-7, 57-62 | 11 | 26.32 | 0.8384 | 1.64 | 1.34 | 5.8 | 87.9 | 0.43 | 0.35 | 0.0 | 111 | 646 | 25.3 |
4H-1, 145-150 | 12 | 27.70 | 0.8354 | 1.44 | <0.25 | 4.7 | 89.7 | 0.18 | 0.01 | 0.0 | 107 | 567 | 25.1 |
4H-3, 145-150 | 13 | 30.70 | 0.8314 | 1.51 | <0.25 | 4.4 | 88.0 | 0.00 | 0.00 | 0.4 | 118 | 589 | 24.8 |
4H-5, 145-150 | 14 | 33.70 | 0.8310 | 1.64 | <0.25 | 5.2 | 85.3 | 0.59 | 0.52 | 2.0 | 127 | 617 | 27.9 |
4H-7, 72-77 | 15 | 35.97 | 0.8274 | 1.10 | <0.25 | 4.1 | 82.7 | 0.02 | 0.00 | 1.8 | 110 | 570 | 25.5 |
5H-1, 145-150 | 16 | 37.20 | 0.8291 | 1.57 | <0.25 | 3.3 | 93.3 | 0.40 | 0.33 | 3.5 | 110 | 606 | 24.6 |
5H-3, 145-150 | 17 | 40.20 | 0.8277 | 1.44 | <0.25 | 2.9 | 90.5 | 0.55 | 0.00 | 0.0 | 107 | 615 | 22.3 |
5H-5, 145-150 | 18 | 43.20 | 0.8236 | 1.10 | <0.25 | 2.7 | 96.3 | 0.28 | 0.00 | 1.7 | 106 | 565 | 22.4 |
5H-7, 50-55 | 19 | 45.25 | 0.8249 | 1.30 | <0.25 | 2.9 | 94.2 | 0.71 | 0.00 | 0.0 | 128 | 572 | 22.6 |
6H-1, 125-130 | 20 | 46.50 | 0.8204 | 1.51 | <0.25 | 2.2 | 95.2 | 1.01 | 0.00 | 1.2 | 105 | 539 | 21.1 |
7X-3, 145-150 | 21 | 51.20 | 0.8212 | 1.51 | 0.25 | 3.3 | 93.7 | 1.40 | 0.00 | 2.3 | 422 | 471 | 24.2 |
8X-3, 140-150 | 22 | 56.40 | 0.8130 | 1.51 | <0.25 | 3.2 | 96.7 | 2.72 | 0.00 | 0.0 | 284 | 216 | 20.8 |
10X-1, 140-150 | 23 | 72.60 | 0.8037 | 0.90 | 0.61 | 4.4 | |||||||
195-1201D- | |||||||||||||
1R-2, 129-143 | 1 | 83.33 | 0.8322 | 1.64 | <0.25 | 20.0 | 107.4 | 11.32 | 0.00 | 3.2 | 520 | 260 | 13.3 |
7R-CC, 0-12 | 2 | 146.77 | 0.6086 | 1.64 | 2.78 | 10.5 | 114.7 | 8.54 | 0.00 | 9.0 | 200 | 91 | 3.5 |
8R-4, 124-140 | 3 | 153.21 | 0.6003 | 1.51 | 0.25 | 10.2 | 114.2 | 4.29 | 0.00 | 14.2 | 253 | 88 | 3.6 |
9R-4, 128-148 | 4 | 163.14 | 0.5946 | 1.51 | 0.25 | 13.0 | 105.4 | 4.03 | 0.00 | 14.7 | 261 | 84 | 3.9 |
11R-5, 124-140 | 5 | 183.41 | 0.5474 | 3.13 | <0.25 | 15.9 | 83.8 | 7.72 | 1.05 | 19.2 | 261 | 100 | 3.6 |
13R-3, 116-135 | 6 | 199.66 | 0.4987 | 1.51 | <0.25 | 14.5 | 66.1 | 3.76 | 0.90 | 18.4 | 255 | 113 | 3.2 |
17R-3, 120-133 | 7 | 238.04 | 0.4248 | 1.51 | <0.25 | 3.6 | 47.3 | 1.10 | 0.00 | 23.1 | 218 | 224 | 5.6 |
20R-3, 140-150 | 8 | 267.16 | 0.3716 | 1.64 | <0.25 | 4.5 | 49.4 | 0.61 | 0.00 | 27.1 | 204 | 265 | 6.1 |
22R-1, 122-141 | 9 | 283.71 | 0.3708 | 1.44 | <0.25 | 3.3 | 52.9 | 0.51 | 0.00 | 28.2 | 218 | 261 | 6.4 |
23R-3, 116-132 | 10 | 296.08 | 0.3523 | 1.57 | 0.61 | 3.1 | 47.7 | 0.46 | 0.00 | 30.1 | 223 | 239 | 5.0 |
24R-1, 123-138 | 11 | 302.88 | 0.3581 | 1.57 | 0.61 | 3.6 | 51.6 | 0.47 | 0.00 | 31.7 | 200 | 230 | 5.1 |
26R-2, 130-145 | 12 | 323.54 | 0.3493 | 1.37 | 0.98 | 3.0 | 49.8 | 0.33 | 0.00 | 29.3 | 221 | 262 | 3.9 |
27R-3, 138-148 | 13 | 334.22 | 0.3519 | 1.57 | 0.61 | 2.9 | 48.2 | 0.52 | 0.02 | 26.2 | 199 | 281 | 3.7 |
28R-6, 89-105 | 14 | 347.97 | 0.3403 | 1.64 | 0.61 | 3.4 | 41.1 | 0.31 | 0.00 | 22.6 | 203 | 261 | 4.2 |
30R-1, 0-9 | 15 | 359.19 | 0.3161 | 1.57 | <0.25 | 2.5 | 44.1 | 0.30 | 0.00 | 28.1 | 218 | 270 | 4.4 |
32R-4, 120-130 | 16 | 383.96 | 0.3208 | 2.05 | <0.25 | 2.3 | 44.4 | 0.46 | 0.13 | 28.9 | 216 | 252 | 5.8 |
33R-3, 113-129 | 17 | 392.08 | 0.3025 | 1.64 | <0.25 | 1.8 | 45.8 | 0.37 | 0.40 | 39.9 | 250 | 268 | 4.9 |
35R-1, 125-140 | 18 | 408.50 | 0.2987 | 1.57 | <0.25 | 1.7 | 51.2 | 0.15 | 0.00 | 28.0 | 208 | 252 | 5.6 |
37R-1, 0-12 | 19 | 426.52 | 0.3033 | 1.78 | <0.25 | 1.9 | 56.4 | 0.41 | 3.24 | 39.1 | 193 | 272 | 7.8 |
38R-1, 114-127 | 20 | 437.27 | 0.2529 | 1.78 | 0.25 | 1.3 | 53.3 | 0.34 | 0.00 | 35.3 | 246 | 262 | 8.2 |
40R-1, 0-23 | 21 | 455.53 | 0.2498 | 1.64 | 0.25 | 2.1 | 47.6 | 0.60 | 0.00 | 30.8 | 205 | 242 | 8.6 |
42R-1, 0-18 | 22 | 474.68 | 0.2651 | 1.57 | 0.25 | 2.2 | 56.5 | 0.11 | 0.00 | 30.8 | 214 | 251 | 8.0 |
44R-1, 0-11 | 23 | 493.81 | 0.2615 | 1.64 | 0.61 | 3.3 | 54.9 | 0.20 | 0.00 | 28.3 | 176 | 243 | 8.9 |
44R-2, 135-150 | 24 | 496.70 | 0.2442 | 1.57 | 0.25 | 2.6 | 53.7 | 0.31 | 0.00 | 24.5 | 147 | 236 | 10.8 |
44R-4, 135-150 | 25 | 499.70 | 0.2060 | 1.57 | 0.61 | 2.8 | 56.3 | 0.60 | 0.22 | 36.8 | 190 | 226 | 8.9 |
44R-5, 135-150 | 26 | 501.20 | 0.2361 | 1.91 | 0.61 | 2.8 | 54.4 | 0.71 | 0.00 | 28.8 | 162 | 213 | 9.6 |
45R-1, 135-150 | 27 | 504.80 | 0.2174 | 1.78 | 0.61 | 7.8 | 60.4 | 0.16 | 0.00 | 31.2 | 146 | 248 | 7.6 |
45R-3, 90-106 | 28 | 507.36 | 0.2180‡ | ||||||||||
45R-5, 0-15 | 29 | 509.01 | 0.2538‡ | 2.18 | 9.0 | 45.6 | 0.68 | 0.00 | 28.5 | 203 | 147 | 5.5 |
Notes: * = Based on a bottom-water temperature of 1.51ºC and a linear extrapolation from a measured temperature of 7.08ºC at 44.6 mbsf in Hole 1201C. Methods: ISE = ion-specific electrode, ET = electrochemical titration, IC = ion chromatography, CT = colorimetric titration, Color = colorimetric spectrophotometry, ICP-AES = inductively coupled plasma-atomic emission spectroscopy. † = calculated from charge balance; these values average 2% higher than Na by IC because chloride by IC is 1% too high and Na by IC is 1% too low. ‡ = as measured by IC; these two samples were too small to analyze by other methods.