Table T21. P-wave velocities measured at discrete intervals, Hole 1170A.

Core, section,
interval (cm)
Depth
(mbsf)
PWS1
(km/s)
PWS2
(km/s)
PWS3
(km/s)
189-1170A-



1H-1, 49.90 0.50

1.644
2H-1, 50.00 2.20

1.617
2H-2, 84.30 4.04

1.631
2H-3, 50.00 5.20

1.589
2H-4, 50.00 6.70

1.563
2H-5, 86.80 8.57

1.574
2H-6, 50.00 9.70

1.578
3H-1, 50.00 11.70

1.623
3H-2, 80.10 13.50

1.547
3H-3, 50.00 14.70

1.621
3H-4, 55.80 16.26

1.640
4H-2, 55.20 22.15

1.610
4H-4, 63.40 25.12

1.558
4H-5, 83.10 26.78

1.628
4H-6, 50.00 27.95

1.528
5H-3, 54.90 33.75

1.604
5H-4, 114.80 35.85

1.580
5H-5, 119.90 37.40

1.601
6H-1, 50.10 40.20

1.649
6H-2, 53.40 41.73

1.643
6H-3, 50.10 43.20

1.552
6H-4, 50.00 44.70

1.699
6H-5, 50.00 46.20

1.657
6H-6, 50.30 47.70

1.584
7H-2, 50.00 51.20

1.581
7H-3, 50.10 52.70

1.640
7H-4, 80.40 54.50

1.577
7H-5, 50.00 55.70

1.583
7H-6, 50.10 57.20

1.590
8H-2, 50.00 6.70

1.601
8H-3, 50.00 62.20

1.583
8H-4, 50.40 63.70

1.597
8H-5, 50.10 65.10

1.635
8H-6, 50.00 66.60

1.592
9H-2, 54.60 70.25

1.618
9H-3, 50.10 71.70

1.626
9H-4, 25.20 72.95

1.702
9H-5, 48.40 74.68

1.596
9H-6, 49.90 76.20

1.611
10H-1, 48.90 78.19 1.562 1.550 1.646
10H-3, 49.20 81.19 1.522 1.541 1.571
10H-4, 48.40 82.68 1.540
1.609
10H-5, 48.70 84.19 1.568 1.559 1.647
10H-6, 63.70 85.84 1.562 1.573 1.646
11H-2, 35.90 89.06

1.657
11H-2, 48.40 89.18 1.570

11H-3, 48.80 90.69 1.545
1.567
11H-4, 48.90 92.10 1.533
1.541
11H-5, 47.70 93.68 1.581
1.590
11H-6, 48.60 95.19 1.551
1.561
12H-1, 94.30 97.64 1.566
1.562
12H-2, 52.60 98.73

1.573
12H-3, 31.50 100.01 1.561
1.574
12H-4, 48.10 101.68 1.560
1.572
12H-5, 41.70 103.12 1.573
1.569
12H-6, 49.20 104.69 1.565
1.567
13H-1, 56.40 106.76 1.585 1.605 1.593
13H-2, 48.60 108.19 1.604
1.623
13H-3, 49.30 109.69 1.672
1.683
13H-4, 56.40 111.26

1.689
13H-5, 52.70 112.73 1.644
1.638
13H-6, 49.20 114.19

1.668
14H-1, 91.80 116.62

1.680
14H-2, 37.30 117.57 1.618
1.639
14H-2, 47.30 117.67 1.631
1.641
14H-4, 79.90 121.00 1.642
1.666
14H-5, 48.60 122.19 1.621
1.626
15H-1, 34.60 125.55 1.588
1.584
15H-2, 51.90 127.24 1.593
1.584
15H-3, 48.80 128.71 1.571
1.578
15H-4, 48.20 130.20 1.553
1.543
15H-5, 39.10 131.61 1.546
1.540
15H-6, 48.20 133.20 1.591
1.585
16H-2, 49.30 136.69 1.561
1.567
16H-3, 49.80 138.20 1.554
1.560
16H-4, 30.30 139.50 1.549
1.551
16H-5, 50.10 141.20 1.546
1.529
16H-6, 52.00 142.72 1.614
1.605
17H-4, 50.00 149.01 1.550
1.530
17H-5, 50.00 150.51 1.547
1.526
17H-6, 49.50 152.01 1.523
1.552
18H-5, 50.00 160.20 1.549
1.522
18H-6, 50.10 161.70 1.547
1.544
19X-1, 50.40 163.70 1.535
1.563
19X-2, 70.10 165.40 1.545
1.535
19X-3, 15.20 166.35 1.578
1.603
20X-1, 50.20 167.20 1.605
1.611
20X-2, 50.40 168.70

1.627
20X-3, 49.30 170.19

1.558
20X-3, 49.70 170.20 1.551

20X-4, 49.90 171.70 1.567
1.564
20X-5, 49.10 173.19

1.571
20X-5, 49.80 173.20 1.569

21X-1, 50.50 176.80 1.564
1.555
21X-2, 50.00 178.30 1.555
1.546
21X-3, 50.20 179.80 1.565
1.554
22X-1, 50.40 186.40 1.552

22X-1, 51.10 186.41

1.570
22X-2, 50.90 187.91 1.582
1.579
22X-3, 50.10 189.40 1.570

22X-3, 51.10 189.41

1.559
23X-1, 50.60 196.01 1.571
1.594
23X-3, 50.00 199.00 1.546
1.554
24X-1, 49.70 205.60 1.543
1.560
24X-2, 49.50 207.10 1.562
1.568
24X-3, 49.80 208.60 1.567
1.576
25X-1, 50.40 215.20 1.531
1.589
25X-3, 39.80 218.10

1.550
25X-3, 48.20 218.18 1.528

26X-1, 50.30 224.80 1.548
1.573
27X-1, 50.10 234.40 1.542
1.561
27X-2, 50.00 235.90 1.534

27X-2, 50.70 235.91

1.523
27X-3, 50.10 237.40 1.520
1.522
28X-2, 48.90 245.49 1.541
1.567
28X-3, 48.60 246.99 1.558
1.570
28X-4, 50.50 248.51 1.557
1.573
28X-5, 40.00 249.90 1.571
1.594
29X-1, 46.60 253.57 1.545
1.566
29X-2, 49.50 255.10 1.528
1.547
29X-3, 49.50 256.60 1.551
1.566
29X-4, 48.20 258.08 1.567
1.587
30X-1, 48.30 263.18 1.549
1.581
30X-2, 48.10 264.68 1.546
1.559
30X-3, 48.20 266.18 1.540
1.543
30X-4, 46.20 267.66 1.551
1.582
30X-5, 47.30 269.17 1.562
1.588
31X-1, 52.40 272.82 1.564
1.579
31X-2, 49.00 274.29 1.586
1.614
31X-3, 60.30 275.90

1.607
31X-4, 48.00 277.28 1.604
1.611
31X-5, 31.60 278.62 1.552
1.586
31X-6, 58.10 280.38

1.633
32X-1, 49.40 282.39

1.638
32X-3, 44.80 285.35

1.581
32X-4, 73.70 287.14

1.616
32X-5, 51.80 288.42

1.560
32X-6, 72.60 289.97

1.582
33X-1, 58.00 292.08

1.598
33X-2, 63.60 293.64

1.598
33X-3, 83.40 295.33

1.586
33X-4, 79.70 296.80

1.573
33X-5, 88.20 298.38

1.588
34X-1, 88.30 301.68

1.632
34X-2, 57.80 302.88

1.826
34X-3, 63.30 304.43

1.710
34X-3, 88.00 304.68

1.646
34X-5, 119.5 307.99

1.789
34X-6, 94.10 309.24

1.666
35X-1, 48.40 310.58

1.694
35X-2, 62.20 312.22

1.641
35X-5, 106.00 317.16

1.609
36X-1, 63.20 320.33

1.623
36X-2, 70.60 321.91

1.615
36X-3, 95.10 323.65

1.657
36X-4, 90.4 325.10

1.657
36X-5, 60.80 326.31

1.614
36X-6, 45.60 327.16

1.569
37X-1, 49.90 329.80

1.571
37X-2, 50.60 331.31

1.588
37X-3, 50.10 332.80

1.606
37X-4, 56.50 334.36

1.582
37X-5, 89.30 336.19

1.639
37X-6, 28.00 337.08

1.632
38X-1, 65.10 339.55

1.710
38X-2, 98.60 341.39

1.603
38X-3, 101.80 342.92

1.597
38X-4, 13.50 343.54

1.600
38X-5, 43.20 345.33

1.587
39X-1, 70.50 349.30

1.585
39X-2 126.10 351.36

1.650
39X-3, 28.50 351.89

1.583
39X-4, 69.50 353.80

1.571
39X-5, 32.90 354.93

1.612
40X-1, 81.90 359.02

1.587
40X-2, 96.20 360.66

1.562
40X-3, 36.10 361.56

1.618
40X-4, 52.20 363.22

1.633
40X-5, 100.80 365.21

1.684
40X-6, 76.60 366.47

1.667
41X-1, 64.80 368.45

1.686
41X-2, 94.60 370.25

1.709
41X-3, 100.80 371.81

1.669
41X-4, 115.20 373.45

1.604
41X-5, 91.40 374.71

1.636
41X-6, 55.60 375.86

1.646
42X-1, 80.60 378.21

1.757
42X-2, 78.00 379.68

1.712
42X-3, 57.20 380.97

1.711
42X-4, 20.90 382.11

1.693
42X-5, 53.60 383.94

1.748
42X-6, 24.20 385.14

1.660
43X-1, 75.30 387.75

1.602
43X-2, 84.70 389.35

1.723
43X-3, 102.90 391.03

1.678
43X-4, 52.00 392.02

1.675
43X-5, 62.20 393.62

1.695
43X-6, 75.50 395.26

1.665
44X-1, 86.30 397.46

1.746
44X-2, 61.70 398.72

1.791
44X-3, 51.70 400.12

1.663
44X-4, 67.40 401.77

1.672
44X-5, 33.50 402.93

1.679
44X-6, 43.80 404.54

1.648
45X-1, 116.60 407.37

1.575
45X-2, 40.30 408.10

1.637
46X-1, 82.40 416.62

1.686
46X-2, 65.30 417.95

1.563
46X-3, 116.50 419.96

1.687
46X-4, 67.40 420.97

1.605
47X-1, 90.70 426.31

1.694
47X-2, 95.60 427.86

1.687
47X-3, 97.80 429.38

1.722
47X-4, 40.60 430.31

1.667
49X-1, 102.40 445.62

1.682
49X-2, 69.60 446.80

1.637
49X-3, 129.80 448.90

1.703
49X-4, 83.50 449.93

1.711
50X-2, 56.10 456.26

1.660
50X-1, 103.00 455.23

1.738

Notes: All P-wave velocities measured at discrete intervals. PSW1 = measured along the core, PSW2 = measured perpendicular to the core, PSW3 = measured across the core (Hamilton frame).