Mantle province/Sample number
|
Core, section, interval (cm)
|
Depth in basement
(m)
|
NRM
(A/m)
|
k
(x 10-3 SI)
|
Mrs
(A/m)
|
Ms
(A/m)
|
Mrs/Ms
|
Bc
(mT)
|
Bcr
(mT)
|
Bcr/Bc
|
Tc
(°C)
|
---|---|---|---|---|---|---|---|---|---|---|---|
Transitional-Pacific | 187-1152A- |
|
|
|
|
|
|
|
|
|
|
1 | 1R-1, 15-20 | 0.15 | 3.36 | 2.69 | 321.5 | 609.7 | 0.527 | 35.8 | 49.8 | 1.391 | 282 |
Transitional-Pacific | 187-1152B- |
|
|
|
|
|
|
|
|
|
|
2 | 2R-1, 53-61 | 0.53 | 0.53 | 2.01 | 254.6 | 378.0 | 0.674 | 64.8 | 84.3 | 1.301 | 318 |
3 | 3R-1, 11-17 | 5.31 | 0.48 | 1.90 | 207.3 | 418.9 | 0.495 | 37.0 | 63.4 | 1.714 | 348 |
4 | 4R-1, 63-69 | 13.83 | 1.84 | 1.76 | 168.8 | 270.0 | 0.625 | 57.6 | 75.9 | 1.318 |
|
5 | 4R-2, 20-25 | 14.90 | 2.15 | 1.19 | 246.6 | 492.5 | 0.501 | 30.1 | 42.4 | 1.409 | 263 |
6 | 5R-1, 96-100 | 19.16 | 2.73 | 1.85 | 245.5 | 423.8 | 0.579 | 46.5 | 64.6 | 1.389 |
|
7 | 5R-2, 11-17 | 19.81 | 1.08 | 1.62 | 95.2 | 177.5 | 0.536 | 57.9 | 89.7 | 1.549 |
|
8 | 6R-1, 11-13 | 22.81 | 3.39 | 1.58 | 209.3 | 347.4 | 0.603 | 80.4 | 118.0 | 1.468 |
|
Pacific | 187-1153A- |
|
|
|
|
|
|
|
|
|
|
9 | 7R-4, 30-34 | 0.00 | 2.20 | 2.13 | 288.1 | 527.8 | 0.546 | 46.5 | 68.2 | 1.467 |
|
10 | 8R-1, 48-52 | 0.48 | 6.10 | 1.43 | 284.7 | 436.7 | 0.652 | 47.9 | 58.4 | 1.219 | 288 |
11 | 8R-2, 33-39 | 1.79 | 8.12 | 1.47 | 309.8 | 570.4 | 0.543 | 44.6 | 64.4 | 1.444 | 257 |
Pacific | 187-1154A- |
|
|
|
|
|
|
|
|
|
|
12 | 2R-1, 78-82 | 0.78 | 3.58 | 2.02 | 198.4 | 313.9 | 0.632 | 61.1 | 85.4 | 1.398 |
|
13 | 3R-1, 80-85 | 4.80 | 2.94 | 1.95 | 336.0 | 474.8 | 0.708 | 87.8 | 107.0 | 1.219 | 255 |
14 | 3R-2, 32-37 | 5.77 | 1.20 | 2.24 | 351.1 | 490.9 | 0.715 | 86.8 | 108.0 | 1.244 |
|
15 | 4R-1, 18-22 | 8.68 | 1.63 | 2.18 | 146.1 | 265.8 | 0.550 | 47.6 | 67.3 | 1.414 |
|
16 | 4R-2, 77-80 | 10.71 | 1.50 | 2.10 | 193.9 | 306.8 | 0.632 | 56.6 | 73.1 | 1.292 |
|
17C* | 5R-1, 85-89 | 14.35 | 0.44 | 1.78 | 181.1 | 326.2 | 0.555 | 48.4 | 67.2 | 1.388 | 329 |
17R* | 5R-1, 85-89 | 14.35 | 0.47 | 2.64 | 145.6 | 253.4 | 0.575 | 53.6 | 72.6 | 1.354 | 269 |
18C | 6R-1, 66-69 | 18.76 | 0.55 | 1.26 | 106.9 | 211.0 | 0.507 | 41.4 | 61.6 | 1.488 |
|
18R | 6R-1, 66-69 | 18.76 | 0.81 | 2.59 | 256.1 | 467.8 | 0.547 | 32.4 | 43.7 | 1.349 |
|
19C | 7R-1, 25-31 | 23.55 | 1.61 | 1.57 | 314.7 | 577.5 | 0.545 | 40.8 | 55.1 | 1.350 |
|
19R | 7R-1, 25-31 | 23.55 | 1.38 | 2.08 | 191.9 | 289.9 | 0.662 | 65.3 | 80.5 | 1.233 |
|
20C | 8R-1, 135-140 | 29.35 | 0.97 | 1.09 | 195.1 | 315.8 | 0.618 | 69.8 | 91.7 | 1.314 | 303 |
20R | 8R-1, 135-140 | 29.35 | 0.75 | 2.07 | 386.6 | 561.5 | 0.689 | 65.6 | 80.5 | 1.227 | 288 |
21C | 8R-2, 32-38 | 29.82 | 0.98 | 1.40 | 170.2 | 309.8 | 0.549 | 53.2 | 74.9 | 1.408 |
|
21R | 8R-2, 32-38 | 29.82 | 0.41 | 2.25 | 288.5 | 456.1 | 0.633 | 49.4 | 61.1 | 1.237 |
|
22 | 9R-1, 37-40 | 32.97 | 1.28 | 1.20 | 370.0 | 607.0 | 0.610 | 44.7 | 57.8 | 1.293 |
|
Transitional-Pacific | 187-1155A- |
|
|
|
|
|
|
|
|
|
|
23 | 4R-1, 18-22 | 7.18 | 5.72 | 1.22 | 542.3 | 838.1 | 0.647 | 59.4 | 73.5 | 1.237 | 281 |
24 | 7R-1, 55-59 | 21.75 | 9.76 | 2.19 | 372.4 | 908.4 | 0.410 | 14.8 | 18.3 | 1.236 | 229 |
Transitional-Pacific | 187-1155B- |
|
|
|
|
|
|
|
|
|
|
25C | 2R-1, 45-53 | 0.45 | 2.65 | 1.06 | 236.5 | 372.8 | 0.635 | 59.0 | 74.0 | 1.254 |
|
25R | 2R-1, 45-53 | 0.45 | 3.58 | 1.76 | 171.2 | 346.6 | 0.494 | 28.8 | 39.9 | 1.385 |
|
26 | 3R-1, 58-62 | 4.18 | 1.96 | 1.82 | 63.9 | 129.5 | 0.493 | 30.5 | 45.5 | 1.492 |
|
27 | 4R-2, 6-11 | 9.06 | 3.78 | 1.13 | 46.8 | 104.2 | 0.449 | 36.0 | 57.5 | 1.597 |
|
28 | 5R-1, 99-102 | 13.19 | 0.84 | 0.89 | 89.4 | 157.6 | 0.567 | 78.9 | 133.0 | 1.686 |
|
29 | 6R-3, 62--67 | 20.72 | 1.50 | 1.34 | 300.8 | 528.4 | 0.569 | 46.4 | 59.0 | 1.272 |
|
30 | 7R-1, 125-130 | 23.05 | 6.29 | 1.80 | 123.2 | 304.0 | 0.405 | 39.6 | 71.0 | 1.793 |
|
31 | 8R-1, 119-124 | 27.99 | 5.50 | 0.78 | 211.5 | 323.9 | 0.653 | 67.9 | 90.8 | 1.337 | 264 |
32 | 9R-1, 10-14 | 31.60 | 3.11 | 1.18 | 148.8 | 225.0 | 0.661 | 62.9 | 76.5 | 1.216 |
|
Indian | 187-1156A- |
|
|
|
|
|
|
|
|
|
|
33 | 2R-2, 67-72 | 2.17 | 5.35 | 1.21 | 184.6 | 352.5 | 0.524 | 49.9 | 79.7 | 1.597 |
|
34 | 3R-1, 147-150 | 7.87 | 4.19 | 1.81 | 208.3 | 419.1 | 0.497 | 33.3 | 45.2 | 1.357 |
|
Indian | 187-1156B- |
|
|
|
|
|
|
|
|
|
|
35C | 2R-1, 73-77 | 0.73 | 1.06 | 1.03 | 233.7 | 547.2 | 0.427 | 31.7 | 54.0 | 1.703 | 346 |
35R | 2R-1, 73-77 | 0.73 | 6.85 | 1.58 | 184.4 | 337.8 | 0.546 | 46.1 | 67.6 | 1.466 | 260 |
36 | 3R-1, 2-6 | 5.82 | 7.67 | 1.41 | 210.0 | 547.3 | 0.384 | 23.4 | 36.3 | 1.551 | 307 |
37C | 4R-1, 26-30 | 15.46 | 9.98 | 1.29 | 291.7 | 474.2 | 0.615 | 52.1 | 64.5 | 1.238 |
|
37R | 4R-1, 26-30 | 15.46 | 6.34 | 1.07 | 260.4 | 386.4 | 0.674 | 64.8 | 79.0 | 1.219 |
|
38 | 4R-3, 38-41 | 18.16 | 3.68 | 1.50 | 349.0 | 606.4 | 0.575 | 33.3 | 41.0 | 1.231 |
|
39 | 5R-1, 75-80 | 25.05 | 1.78 | 1.20 | 168.6 | 272.7 | 0.618 | 53.4 | 66.0 | 1.236 |
|
40 | 6R-2, 64-70 | 30.74 | 3.40 | 0.76 | 155.5 | 259.1 | 0.600 | 65.8 | 93.2 | 1.416 |
|
Indian | 187-1157A- |
|
|
|
|
|
|
|
|
|
|
41 | 2R-1, 52-56 | 0.52 | 2.00 | 1.27 | 81.2 | 150.9 | 0.538 | 38.5 | 52.6 | 1.366 | 301 |
42 | 3R-1, 132-135 | 7.32 | 3.95 | 1.70 | 298.1 | 502.7 | 0.593 | 36.2 | 45.9 | 1.268 |
|
43 | 4R-1, 32-37 | 15.72 | 5.40 | 1.16 | 228.6 | 348.9 | 0.655 | 58.8 | 73.0 | 1.241 |
|
Indian | 187-1157B- |
|
|
|
|
|
|
|
|
|
|
44 | 2R-1, 65-69 | 0.65 | 3.23 | 1.46 | 208.5 | 399.1 | 0.522 | 38.6 | 53.9 | 1.396 |
|
45 | 3R-1, 62-66 | 8.52 | 4.00 | 0.61 | 192.2 | 287.7 | 0.668 | 77.1 | 93.2 | 1.209 |
|
46 | 4R-2, 42-46 | 14.33 | 5.07 | 1.49 | 301.6 | 456.6 | 0.660 | 60.0 | 73.1 | 1.218 |
|
47 | 5R-2, 27-34 | 18.97 | 2.40 | 0.95 | 157.6 | 242.5 | 0.650 | 80.5 | 100.0 | 1.242 |
|
48 | 6R-2, 143-148 | 24.53 | 3.91 | 1.35 | 149.3 | 290.0 | 0.515 | 49.4 | 86.0 | 1.741 |
|
49 | 8R-1, 77-81 | 31.57 | 1.72 | 2.27 | 205.8 | 451.9 | 0.455 | 29.1 | 40.1 | 1.378 |
|
50 | 9R-1, 10-14 | 35.90 | 2.53 | 1.44 | 200.7 | 347.6 | 0.577 | 55.3 | 82.9 | 1.499 |
|
Pacific | 187-1158A- |
|
|
|
|
|
|
|
|
|
|
51C | 2R-1, 15-20 | 0.15 | 5.42 | 1.10 | 284.1 | 471.1 | 0.603 | 64.7 | 87.3 | 1.349 |
|
51R | 2R-1, 15-20 | 0.15 | 3.17 | 0.97 | 129.1 | 269.5 | 0.479 | 34.2 | 55.8 | 1.632 |
|
Pacific | 187-1158B- |
|
|
|
|
|
|
|
|
|
|
52 | 2R-1, 42-46 | 0.42 | 2.88 | 4.12 | 355.3 | 1040.2 | 0.342 | 14.6 | 19.9 | 1.363 | 270 |
53C | 3R-1, 1-6 | 5.61 | 1.93 | 5.33 | 234.6 | 634.0 | 0.370 | 16.4 | 21.0 | 1.280 | 443 |
53R | 3R-1, 1-6 | 5.61 | 4.85 | 4.09 | 268.1 | 768.1 | 0.349 | 14.6 | 20.9 | 1.432 | 377 |
54C | 4R-1, 34-37 | 10.94 | 9.35 | 1.61 | 255.7 | 404.8 | 0.632 | 68.1 | 83.4 | 1.225 |
|
54R | 4R-1, 34-37 | 10.94 | 2.27 | 1.88 | 130.7 | 210.8 | 0.620 | 84.1 | 118.0 | 1.403 |
|
Pacific | 187-1158C- |
|
|
|
|
|
|
|
|
|
|
55 | 1W-1, 8-14 | 0.00 | 11.20 | 2.03 | 276.4 | 567.6 | 0.487 | 41.2 | 67.1 | 1.629 |
|
56 | 2R-1, 134-137 | 1.34 | 3.21 | 4.14 | 291.3 | 835.3 | 0.349 | 15.7 | 21.6 | 1.376 | 326 |
Pacific | 187-1159A- |
|
|
|
|
|
|
|
|
|
|
57C | 2R-1, 26-30 | 0.30 | 8.63 | 1.75 | 323.4 | 514.7 | 0.628 | 50.2 | 61.8 | 1.231 |
|
57R | 2R-1, 26-30 | 0.30 | 6.48 | 1.62 | 224.2 | 331.2 | 0.677 | 70.4 | 88.1 | 1.251 |
|
58 | 5R-1, 25-30 | 12.00 | 4.45 | 2.00 | 361.5 | 644.2 | 0.561 | 25.7 | 31.5 | 1.226 |
|
59 | 6R-2, 1-5 | 17.50 | 7.68 | 2.05 | 298.8 | 457.3 | 0.653 | 41.4 | 47.9 | 1.157 |
|
60 | 7R-2, 32-35 | 22.80 | 16.30 | 1.76 | 282.9 | 433.2 | 0.653 | 52.7 | 62.3 | 1.182 | 243 |
Pacific | 187-1160A- |
|
|
|
|
|
|
|
|
|
|
61C | 2R-1, 23-25 | 0.23 | 0.90 | 0.61 | 112.8 | 176.4 | 0.639 | 81.1 | 103.0 | 1.270 | 319 |
61R | 2R-1, 23-25 | 0.23 | 0.64 | 1.07 | 115.7 | 237.1 | 0.488 | 38.0 | 53.4 | 1.405 | 293 |
Pacific | 187-1160B- |
|
|
|
|
|
|
|
|
|
|
62 | 2R-1, 19-25 | 0.19 | 1.43 | 1.56 | 159.0 | 279.3 | 0.569 | 29.3 | 35.4 | 1.208 |
|
63 | 4R-1, 72-77 | 10.12 | 9.29 | 24.00 | 122.1 | 1249.0 | 0.098 | 3.6 | 9.9 | 2.725 | 177 |
64 | 6R-2, 129-133 | 21.59 | 2.55 | 1.25 | 107.6 | 217.6 | 0.495 | 27.0 | 36.1 | 1.337 |
|
65 | 7R-1, 59-62 | 28.49 | 1.89 | 22.55 | 166.7 | 1487.2 | 0.112 | 4.8 | 12.0 | 2.510 | 172 |
66C | 8R-1, 30-36 | 33.90 | 0.30 | 2.20 | 142.2 | 327.8 | 0.434 | 30.2 | 46.7 | 1.546 |
|
66R | 8R-1, 30-36 | 33.90 | 0.39 | 2.68 | 59.7 | 151.9 | 0.393 | 25.4 | 40.9 | 1.610 |
|
67 | 9R-1, 111-116 | 38.21 | 4.10 | 14.82 | 204.0 | 1550.7 | 0.132 | 6.4 | 14.9 | 2.328 | 231 |
Indian | 187-1161A- |
|
|
|
|
|
|
|
|
|
|
68 | 1W-CC, 21-25 | 0.00 | 0.33 | 1.65 | 151.0 | 345.7 | 0.437 | 29.2 | 47.8 | 1.637 |
|
69C | 3R-1, 121-124 | 5.21 | 0.34 | 1.26 | 130.4 | 247.2 | 0.528 | 44.3 | 60.3 | 1.361 |
|
69R | 3R-1, 121-124 | 5.21 | 0.83 | 1.38 | 249.4 | 449.3 | 0.555 | 35.6 | 45.6 | 1.281 |
|
70C | 4R-1, 49-53 | 13.89 | 4.78 | 1.33 | 261.8 | 410.9 | 0.637 | 54.1 | 67.9 | 1.255 | 253 |
70R | 4R-1, 49-53 | 13.89 | 1.00 | 1.81 | 166.8 | 336.5 | 0.495 | 24.6 | 33.6 | 1.366 | 298 |
71 | 5R-1, 35-39 | 23.15 | 3.16 | 2.09 | 163.5 | 378.3 | 0.432 | 22.8 | 33.2 | 1.456 |
|
Indian | 187-1161B- |
|
|
|
|
|
|
|
|
|
|
72 | 1W-1, 65-69 | 0.00 | 2.89 | 4.90 | 297.1 | 984.1 | 0.302 | 11.3 | 15.7 | 1.389 | 281 |
73 | 2R-1, 19-23 | 0.19 | 0.37 | 1.87 | 166.6 | 382.9 | 0.435 | 25.1 | 36.4 | 1.450 |
|
Pacific | 187-1162A- |
|
|
|
|
|
|
|
|
|
|
74 | 5R-1, 33-37 | 22.33 | 0.12 | 2.34 | 98.5 | 356.5 | 0.276 | 29.0 | 82.9 | 2.859 | 367, 580 |
Pacific | 187-1162B- |
|
|
|
|
|
|
|
|
|
|
75-1 | 5R-1, 81-86 | 17.21 | 0.41 | 1.25 | 89.9 | 177.9 | 0.506 | 25.6 | 34.5 | 1.348 | 384 |
75-2 | 5R-1, 81-86 | 17.21 | 1.55 | 2.44. | 84.1 | 161.3 | 0.522 | 24.4 | 35.0 | 1.434 | 405 |
75-3 | 5R-1, 81-86 | 17.21 | 0.24 | 1.57 | 69.6 | 151.5 | 0.460 | 25.6 | 35.7 | 1.395 | 369 |
Transitional-Pacific | 187-1163A- |
|
|
|
|
|
|
|
|
|
|
76 | 2R-1, 135-140 | 1.35 | 1.60 | 1.02 | 138.0 | 293.8 | 0.470 | 38.2 | 61.0 | 1.597 | 288 |
77 | 3R-2, 28-33 | 6.13 | 4.45 | 1.00 | 163.6 | 260.2 | 0.629 | 56.1 | 70.2 | 1.251 |
|
78 | 4R-1, 113-117 | 11.53 | 4.88 | 0.88 | 153.6 | 250.8 | 0.613 | 63.1 | 80.8 | 1.281 | 301 |
79 | 5R-2, 23-28 | 16.45 | 6.79 | 0.96 | 216.2 | 765.8 | 0.282 | 55.5 | 65.7 | 1.184 | 270 |
80 | 6R-2, 70-75 | 21.67 | 2.85 | 1.30 | 203.7 | 320.3 | 0.636 | 51.8 | 66.3 | 1.280 |
|
81 | 7R-2, 49-55 | 26.01 | 5.32 | 0.98 | 146.9 | 233.5 | 0.629 | 66.9 | 81.1 | 1.212 |
|
82 | 9R-1, 25-28 | 33.35 | 4.75 | 0.91 | 196.5 | 306.5 | 0.641 | 70.0 | 85.9 | 1.227 |
|
83 | 10R-1, 47-52 | 38.57 | 5.06 | 1.04 | 191.6 | 318.6 | 0.601 | 50.9 | 62.8 | 1.234 |
|
84 | 11R-1, 58-63 | 42.68 | 2.42 | 1.06 | 246.7 | 427.0 | 0.578 | 49.3 | 65.6 | 1.331 |
|
Transitional-Pacific | 187-1164A- |
|
|
|
|
|
|
|
|
|
|
85C | 3R-1, 34-38 | 3.94 | 1.01 | 1.46 | 2.3 | 61.9 | 0.037 | 12.2 | 68.2 | 5.590 | 260 |
85R | 3R-1, 34-38 | 3.94 | 1.14 | 1.22 | 290.2 | 458.7 | 0.633 | 46.4 | 54.5 | 1.175 | 253 |
86C | 4R-1, 7-11 | 8.27 | 1.09 | 0.99 | 196.6 | 343.3 | 0.573 | 58.4 | 75.6 | 1.295 |
|
86R | 4R-1, 7-11 | 8.27 | 1.40 | 1.39 | 197.7 | 309.5 | 0.639 | 66.4 | 83.8 | 1.262 |
|
Transitional-Pacific | 187-1164B- |
|
|
|
|
|
|
|
|
|
|
87 | 2R-1, 0-7 | 0.00 | 2.49 | 1.60 | 226.1 | 504.0 | 0.449 | 26.1 | 36.3 | 1.391 |
|
88 | 3R-1, 69-72 | 6.09 | 3.05 | 1.02 | 243.9 | 393.6 | 0.620 | 37.6 | 45.8 | 1.218 |
|
89 | 4R-1, 53-59 | 10.93 | 3.93 | 1.17 | 176.8 | 307.7 | 0.575 | 43.5 | 57.4 | 1.320 |
|
90 | 5R-1, 64-67 | 20.44 | 5.42 | 0.83 | 117.8 | 248.8 | 0.474 | 37.4 | 54.9 | 1.468 | 248 |
91 | 6R-1, 15-20 | 24.35 | 2.97 | 1.12 | 118.7 | 201.3 | 0.590 | 53.8 | 76.4 | 1.420 |
|
92 | 7R-1, 101-106 | 29.91 | 2.78 | 0.74 | 130.6 | 217.4 | 0.601 | 58.1 | 87.7 | 1.509 |
|
93 | 9R-1, 105-109 | 48.15 | 3.11 | 1.12 | 146.3 | 225.0 | 0.650 | 75.6 | 99.2 | 1.312 | 279 |
94 | 10R-1, 8-15 | 56.48 | 4.88 | 0.98 | 134.2 | 228.4 | 0.587 | 60.1 | 90.8 | 1.511 | 262 |
Notes: * = paired samples from the core zone (C) and rim zone (R) of pillows. k = magnetic susceptibility (volume specific), Mrs = remanent saturation magnetization, Ms = saturation magnetization, Bc = coercivity, Bcr = remanent coercivity, Tc = Curie temperature (in air). Mantle province and sample depth data are from Shipboard Scientific Party (2001).