Table T18. Compressional wave velocity measured on split cores and discrete samples.

Core, section,
interval (cm)		 Depth
(mbsf)		 P-wave velocity (m/s) Lithologic unit
x direction y direction z direction
185-1149A-




1H-1, 63 0.62 1517 1500 1500 Unit I
1H-2, 70 2.20 1530 1503 1509 Unit I
1H-3, 41 3.41 1522 1509 1512 Unit I
2H-1, 45 4.65

1494 Unit I
2H-1, 69 4.86 1521 1503
Unit I
2H-2, 49 6.19 1519 1515
Unit I
2H-3, 64 7.84 1528 1522 1517 Unit I
2H-4, 45 9.15 1521 1514 1508 Unit I
2H-5, 49 10.69 1521 1504 1504 Unit I
2H-6, 62 12.33 1514 1508 1512 Unit I
2H-7, 41 13.62 1533 1504 1511 Unit I
3H-1, 84 14.53 1528 1506 1504 Unit I
3H-2, 114 16.34
1503 1527 Unit I
3H-3, 98 17.68 1534 1516 1515 Unit I
3H-4, 79 18.98 1532 1525 1517 Unit I
3H-5, 32 20.01 1534 1525 1516 Unit I
3H-6, 113 22.31 1517 1503
Unit I
3H-7, 36 23.04 1510 1480 1497 Unit I
4H-1, 114 24.33 1526
1508 Unit I
4H-2, 114 25.81 1529 1506
Unit I
4H-3, 117 27.35 1520 1503 1507 Unit I
4H-4, 95 28.63 1538 1504 1511 Unit I
4H-5, 116 30.38 1513 1498 1504 Unit I
4H-6, 124 31.94 1535

Unit I
4H-7, 53 32.73
1509 1503 Unit I
4H-7, 61 32.81 1533

Unit I
5H-1, 113 33.83 1572

Unit I
5H-2, 120 35.40 1527 1506 1509 Unit I
5H-3, 21 35.91 1549 1530 1531 Unit I
5H-4, 96 38.16 1531 1502 1511 Unit I
5H-5, 33 39.03 1529 1504 1506 Unit I
5H-6, 97 41.17 1526
1512 Unit I
5H-7, 45 42.15 1537
1526 Unit I
6H-1, 111 43.31 1529 1505 1505 Unit I
6H-2, 79 44.49 1515

Unit I
6H-3, 88 46.08 1520

Unit I
6H-4, 110 47.80 1533 1501 1507 Unit I
6H-5, 85 49.05 1530

Unit I
6H-6, 101 50.71 1536

Unit I
6H-7, 29 51.49 1527 1506 1501 Unit I
7H-1, 78 52.48 1543 1589 1514 Unit I
7H-2, 81 54.01 1522
1506 Unit I
7H-3, 100 55.70 1524 1501 1506 Unit I
7H-4, 100 57.20 1523 1504 1505 Unit I
7H-5, 76 58.46 1528

Unit I
7H-6, 90 60.10 1530

Unit I
7H-7, 38 60.97 1544

Unit I
8H-1, 118 62.38 1539

Unit I
8H-2, 113 63.83 1562

Unit I
8H-3, 55 64.75 1554

Unit I
8H-4, 73 66.43 1524
1532 Unit I
8H-5, 79 67.99 1535 1501 1515 Unit I
8H-6, 47 69.17 1532 1506 1505 Unit I
8H-7, 39 70.59 1543

Unit I
9H-1, 54 71.24 1538 1505 1516 Unit I
9H-2, 59 72.79 1512 1520 1506 Unit I
9H-3, 55 74.25 1514 1521 1512 Unit I
9H-4, 79 75.99 1521

Unit I
9H-5, 81 77.51 1515 1517 1513 Unit I
9H-6, 62 78.82 1521 1506
Unit I
10H-1, 64 80.84 1513

Unit I
10H-2, 53 82.23 1527 1506 1514 Unit I
10H-3, 57 83.77 1518
1522 Unit I
10H-4, 90 85.60 1515 1519 1515 Unit I
10H-5, 112 87.32 1512

Unit I
10H-6, 69 88.39 1508 1512 1508 Unit I
10H-7, 6 89.26 1514

Unit I
11H-1, 62 90.32 1520 1527
Unit I
11H-2, 59 91.79 1521 1510 1517 Unit I
11H-3, 54 93.24 1506 1514 1506 Unit I
11H-4, 64 94.84 1510
1514 Unit I
11H-5, 53 96.23 1523 1521 1525 Unit I
11H-6, 60 97.80 1529 1525 1521 Unit I
11H-7, 21 98.91 1521

Unit I
12H-1, 58 99.78 1518 1526 1527 Unit I
12H-2, 70 101.40 1551 1545
Unit I
12H-3, 67 102.87 1550 1564
Unit I
12H-4, 70 104.45 1526 1547 1525 Unit I
12H-5, 70 105.95 1507 1515
Unit I
12H-6, 91 107.66 1500 1547
Unit I
12H-7, 33 108.57 1519 1517
Unit I
13H-1, 70 109.40 1505 1520
Unit I
13H-2, 70 110.90 1559

Unit I
13H-3, 70 112.40 1536

Unit I
13H-4, 47 113.67 1554

Unit I
13H-5, 79 115.49 1533

Unit I
13H-7, 63 117.11 1571

Unit I
14H-1, 90 119.10 1522

Unit IIA
14H-2, 101 120.71 1512

Unit IIA
14H-3, 104 122.24 1525

Unit IIA
14H-4, 137 124.07 1518

Unit IIA
14H-5, 122 125.42 1512

Unit IIA
14H-6, 132 127.01 1511

Unit IIA
14H-7, 44 127.64 1502

Unit IIA
15H-1, 119 128.89 1516

Unit IIA
15H-2, 135 130.55 1515

Unit IIA
15H-3, 114 131.84 1530

Unit IIA
15H-4, 119 133.39 1516

Unit IIA
15H-5, 121 134.91 1524

Unit IIA
15H-6, 101 136.21 1514

Unit IIA
15H-7, 33 137.03 1544

Unit IIA
16H-1, 97 138.17 1519

Unit IIA
16H-2, 52 139.22 1523

Unit IIA
16H-3, 85 141.05 1533

Unit IIA
16H-4, 99 142.69 1519

Unit IIA
16H-5, 105 144.25 1533

Unit IIA
16H-6, 104 145.74 1522

Unit IIB
17H-1, 89 147.59 1512

Unit IIB
17H-2, 95 149.15 1523

Unit IIB
17H-3, 73 150.43 1518

Unit IIB
17H-4, 104 152.04 1514

Unit IIB
17H-5, 21 152.71 1520

Unit IIB
17H-6, 100 154.25 1517

Unit IIB
17H-7, 70 155.45 1503

Unit IIB
18H-1, 70 156.90 1501

Unit IIB
18H-2, 70 158.40 1492

Unit IIB
18H-3, 70 159.90 1497

Unit IIB
18H-4, 70 161.40 1534

Unit IIB
18H-5, 70 162.90 1526

Unit IIB
18H-6, 38 164.08 1527

Unit IIB
19X-1, 34 164.74 1507

Unit IIB
20X-1, 83 170.62 1503

Unit IIB
21X-1, 45 179.55 1539

Unit IIB
185-1149B-




2R-1, 29 160.88 1478

Unit IIB
3R-1, 70 171.00 1508

Unit IIB (pelagic clay)
3R-2, 70 172.50 1512

Unit IIB (pelagic clay)
3R-3, 70 174.00 1511

Unit IIB (pelagic clay)
3R-4, 70 175.50 1522

Unit IIB (pelagic clay)
3R-5, 70 177.00 1514

Unit IIB (pelagic clay)
3R-6, 70 178.50 1520

Unit IIB (pelagic clay)
3R-7, 25 179.55 1505

Unit IIB (pelagic clay)
4R-1, 10 180.10 3413 3427 2540 Unit III (porcelanite)
4R-1, 33 180.33 4958

Unit III (chert)
5R-1, 12 189.52 5146

Unit III (chert)
6R-1, 6 198.76 5138

Unit III (chert)
6R-1, 40 199.10 3851 4067 3560 Unit III (porcelanite)
7R-1, 4 203.73 3307 3278 3391 Unit III (porcelanite)
7R-1, 6 203.76 2914

Unit III (porcelanite)
8R-1, 8 208.18 5014

Unit III (chert)
9R-1, 31 217.70 6382 5067
Unit III (chert)
9R-1, 43 217.83 5048

Unit III (chert)
10R-1, 21 227.01 5110

Unit III (chert)
11R-1, 14 236.44 5022

Unit III (chert)
13R-1, 3 254.63 3870

Unit III (porcelanite)
13R-1, 7 254.66 4966 3709
Unit III (chert)
15R-1, 2 273.32 3219

Unit III (porcelanite)
16R-1, 43 282.73 2069

Unit IV (chalk)
16R-1, 80 283.09 2165 2425 2409 Unit IV (chalk)
16R-1, 106 283.36 2110

Unit IV (chalk)
17R-1, 23 292.23 3315

Unit IV (chalk)
18R-1, 12 301.72 2380

Unit IV (chalk)
18R-1, 70 302.30 2320

Unit IV (chalk)
18R-1, 123 302.83 4946

Unit IV (chert)
19R-1, 45 311.75 2095

Unit IV (chalk)
19R-1, 90 312.20 2695

Unit IV (chalk)
19R-1, 128 312.58 3185 3194 2883 Unit IV (marl)
20R-1, 10 321.00 2174

Unit IV (chalk)
20R-1, 58 321.48 2349

Unit IV (chalk)
20R-1, 97 321.87 4828

Unit IV (chert)
20R-1, 117 322.07 3036

Unit IV (marl)
22R-1, 29 340.39 3062

Unit IV (marl)
22R-1, 60 340.70 2413

Unit IV (chalk)
22R-1, 98 341.08 4990

Unit IV (chert)
24R-1, 32 359.52 4886 4808 4886 Unit IV (chert)
24R-1, 38 359.58 4991

Unit IV (chert)
26R-1, 4 378.14 1953

Unit IV (chalk)
26R-1, 31 378.41 2021

Unit IV (chalk)
26R-1, 81 378.91 4861

Unit IV (chert)
27R-1, 44 388.04 2172

Unit IV (chalk)
28R-1, 54 397.64 2369

Unit IV (chalk)
28R-2, 25 398.67 1935

Unit IV (chalk)
28R-2, 78 399.20 4903

Unit IV (chert)
29R-1, 38 407.18 2035

Unit IV (marl)
29R-1, 82 407.62 2381

Unit IV (marl)
29R-1, 99 407.79 3825

Unit 1-1 (aphyric basalt)
29R-1, 132 408.12 4051

Unit 1-1 (aphyric basalt)
29R-2, 52 408.82 4260

Unit 1-2 (aphyric basalt)
29R-3, 90 410.61 4606

Unit 1-4 (aphyric basalt)
30R-1, 43 416.83 5210

Unit 1-6 (aphyric basalt)
30R-1, 67 417.07 4922

Unit 1-7 (basalt with vein)
30R-2, 45 418.35 4840

Unit 1-9 (aphyric basalt)
30R-2, 84 418.74 5051

Unit 1-9 (aphyric basalt)
31R-1, 26 426.26 4519

Unit 1-12 (basalt breccia)
31R-1, 87 426.87 4349

Unit 1-12 (basalt breccia)
31R-2, 3 427.53 5017

Unit 1-13 (basalt with vein)
32R-1, 34 435.94 5647

Unit 1-14 (aphyric basalt)
32R-1, 98 436.58 4904

Unit 1-15 (aphyric basalt)
185-1149C-




8R-1, 15 388.35 2356

Unit IV (marl)
9R-1, 20 398.10 2223

Unit IV (chalk)
9R-1, 76 398.66 4173

Unit 1-1 (aphyric basalt)
10R-1, 28 407.78 4836

Unit 1-2 (aphyric basalt)
10R-1, 96 408.46 4984

Unit 1-3 (aphyric basalt)
10R-1, 139 408.89 4823

Unit 1-4 (basalt breccia)
10R-2, 44 409.44 5427

Unit 1-5 (aphyric basalt)
11R-1, 6 417.16 5203

Unit 1-5 (aphyric basalt)
11R-1, 31 417.41 5167

Unit 1-5 (aphyric basalt)
185-1149D-




2R-1, 17 272.37 4525

Unit IV (chert)
2R-1, 33 272.53 5493

Unit IV (chert)
3R-1, 3 281.63 5226

Unit IV (chert)
3R-1, 28 281.88 5328

Unit IV (chert)
4R-1, 35 291.25 4439

Unit IV (chert)
5R-1, 9 300.39 5186

Unit IV (chert)
5R-1, 29 300.59 4569

Unit 2-1 (aphyric basalt)
6R-1, 64 310.64 4636

Unit 2-1 (aphyric basalt)
6R-2, 12 311.47 4825

Unit 2-1 (aphyric basalt)
6R-2, 58 311.93 5264

Unit 2-1 (aphyric basalt)
7R-2, 103 322.23 4947

Unit 2-8 (aphyric basalt)
7R-3, 19 322.84 5167

Unit 2-9 (aphyric basalt)
8R-1, 58 329.88 4804

Unit 2-10 (aphyric basalt)
8R-1, 86 330.16 4997

Unit 2-10 (aphyric basalt)
8R-1, 136 330.66 5094

Unit 2-10 (aphyric basalt)
8R-2, 134 332.14 4876

Unit 3-4 (aphyric basalt)
9R-1, 94 339.74 5147

Unit 3-8 (aphyric basalt)
9R-2, 18 340.16 5159

Unit 3-9 (aphyric basalt)
9R-2, 100 340.98 4786

Unit 3-10 (basalt with vein)
9R-3, 30 341.78 5198

Unit 3-10 (aphyric basalt)
10R-1, 19 348.59 5063

Unit 3-11 (aphyric basalt)
10R-1, 47 348.87 4787

Unit 3-13 (aphyric basalt)
10R-2, 8 349.98 4795

Unit 3-15 (aphyric basalt)
11R-1, 64 358.54 5141

Unit 4-1 (basalt with vein)
11R-1, 124 359.14 4439

Unit 4-1 (basalt with vein)
11R-2, 73 359.97 4827

Unit 4-1 (basalt with vein)
11R-2, 111 360.35 4780

Unit 4-1 (basalt with vein)
11R-3, 28 360.95 4677

Unit 4-2 (basalt breccia)
11R-3, 72 361.39 4704

Unit 4-2 (basalt breccia)
12R-1, 65 368.05 4884

Unit 4-4 (basalt breccia)
13R-1, 93 377.93 3408

Unit 4-7 (hyaloclastite)
13R-1, 123 378.23 4667

Unit 4-8 (aphyric basalt)
15R-1, 40 396.70 4508

Unit 5-5 (aphyric basalt)
16R-1, 40 406.30 4897

Unit 5-6 (breccia)
16R-1, 120 407.10 4121

Unit 5-6 (breccia)
16R-2, 124 408.62 5090

Unit 5-7 (aphyric basalt)
16R-3, 29 409.17 5020

Unit 5-7 (aphyric basalt)
17R-1, 40 415.90 5039

Unit 5-8 (breccia)
17R-2, 81 417.81 4965

Unit 6-1 (aphyric basalt)
18R-1, 75 425.85 5282

Unit 6-3 (aphyric basalt)
19R-1, 75 435.45 4862

Unit 6-5 (aphyric basalt)

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