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Table T13. Compressional wave velocity measurements, Site U1374.

Core, section,
interval (cm)
Top depth
(mbsf)
Velocity (km/s)
x y z Average
330-U1374A-
2R-3, 37–39 12.45 4.200 4.258 4.115 4.191
2R-4, 8–10 13.51 3.152 3.152 3.102 3.135
3R-2, 100–102 16.83 5.986 5.915 5.988 5.963
4R-1, 133–134 21.73 5.571 5.612 5.567 5.584
4R-2, 74–76 22.56 6.560 6.600 6.423 6.527
5R-1, 79–81 25.89 6.092 5.935 5.926 5.984
5R-2, 118–120 27.18 6.336 6.375 6.336 6.349
5R-3, 121–123 28.64 6.145 6.207 5.865 6.072
6R-1, 85–87 30.25 4.510 4.710 4.678 4.633
6R-1, 116–118 30.56 4.978 4.931 4.934 4.948
6R-2, 35–37 31.04 2.037 2.228 2.021 2.095
6R-3, 50–52 32.69 2.936 2.969 3.130 3.012
6R-3, 105–107 33.24 5.171 5.291 5.011 5.158
7R-1, 114–116 35.34 5.567 5.632 5.366 5.522
7R-2, 112–114 36.76 5.533 5.538 5.158 5.410
8R-1, 39–41 39.39 2.634 2.620 2.506 2.587
8R-2, 126–128 41.21 2.570 2.595 2.516 2.560
9R-1, 87–89 44.67 3.273 3.430 3.422 3.375
9R-3, 42–44 46.66 4.188 4.193 4.165 4.182
9R-4, 100–102 48.33 5.236 5.181 5.147 5.188
10R-2, 112–114 49.93 2.857 2.842 2.821 2.840
10R-5, 42–44 53.49 2.744 2.808 2.775 2.776
11R-2, 43–45 55.25 2.349 2.386 2.381 2.372
11R-4, 93–95 58.67 3.348 3.366 3.126 3.280
12R-1, 75–77 59.15 2.890 2.979 3.506 3.125
12R-2, 128–130 61.10 4.653 4.655 4.557 4.621
12R-3, 113–115 62.30 2.223 2.278 2.336 2.279
13R-1, 117–119 69.17 6.014 5.964 5.816 5.931
13R-2, 134–136 70.83 4.563 4.548 4.632 4.581
14R-2, 47–49 74.13 4.358 4.315 4.329 4.334
14R-3, 130–132 76.38 2.437 2.398 2.345 2.394
15R-2, 2–4 78.93 3.705 3.695 3.668 3.689
15R-2, 70–72 79.61 4.999 5.148 5.048 5.065
16R-1, 104–106 85.64 6.141 6.051 6.001 6.064
16R-2, 107–109 87.09 6.062 6.217 6.558 6.279
17R-3, 25–27 90.03 6.153 6.185 6.252 6.196
18R-1, 35–37 92.35 6.127 6.101 6.288 6.172
18R-2, 108–110 94.49 6.216 6.043 6.031 6.097
18R-4, 16–18 96.28 6.176 6.178 6.084 6.146
19R-2, 59–61 98.83 6.110 5.951 5.939 6.000
19R-3, 110–112 100.77 2.932 2.949 2.936 2.939
20R-1, 37–39 101.97 5.855 5.745 5.778 5.793
20R-2, 83–85 103.77 3.882 3.833 3.818 3.844
21R-2, 55–57 108.44 6.824 6.766 6.689 6.760
21R-3, 91–93 110.18 4.250 4.233 4.153 4.212
21R-4, 47–49 111.05 5.601 5.628 5.562 5.597
22R-1, 29–31 111.49 5.009 5.028 4.845 4.961
22R-3, 41–43 114.30 4.419 4.406 4.397 4.407
23R-1, 16–18 116.16 6.099 5.943 5.955 5.999
23R-3, 5–7 118.48 3.783 3.786 3.824 3.798
24R-1, 31–33 121.11 6.600 6.634 6.740 6.658
24R-4, 60–62 124.71 5.210 5.181 5.188 5.193
25R-1, 40–42 126.00 4.066 3.895 4.022 3.994
25R-2, 108–110 127.83 5.507 5.158 5.336 5.334
25R-3, 38–40 128.49 3.701 3.631 3.719 3.684
25R-4, 86–88 130.30 4.025 3.975 3.977 3.992
26R-2, 81–83 131.85 3.506 3.548 3.551 3.535
26R-4, 13–15 133.21 4.048 4.035 4.066 4.050
27R-2, 13–15 136.69 5.716 5.677 5.727 5.707
27R-3, 100–102 138.56 4.917 4.902 4.842 4.887
28R-2, 51–53 141.89 5.306 5.281 5.229 5.272
28R-4, 45–47 144.14 4.556 4.571 4.541 4.556
29R-2, 100–102 146.91 5.809 5.745 5.771 5.775
29R-4, 2–4 148.37 3.482 3.424 3.489 3.465
29R-4, 16–18 148.51 5.909 5.896 5.826 5.877
29R-6, 79–81 151.94 3.242 3.161 3.234 3.212
30R-2, 88–90 155.97 5.493 5.480 5.415 5.463
30R-4, 56–58 158.40 5.576 5.645 5.530 5.583
30R-6, 44–46 160.92 4.580 4.585 4.546 4.570
31R-1, 52–54 163.62 3.359 3.382 3.369 3.370
31R-3, 110–112 166.92 3.420 3.208 3.158 3.262
32R-2, 75–77 174.91 5.739 5.582 5.529 5.617
32R-4, 80–82 177.79 6.494 6.670 6.430 6.531
33R-3, 122–124 181.06 2.614 2.696 2.658 2.656
33R-4, 64–66 181.80 5.155 5.270 5.179 5.201
34R-3, 6–8 184.73 5.565 5.554 5.526 5.549
35R-1, 71–73 187.81 5.247 5.259 5.275 5.260
35R-2, 83–85 189.06 2.988 2.906 2.913 2.936
36R-1, 17–19 192.07 6.545 6.465 6.527 6.512
36R-4, 56–58 196.64 5.684 5.276 5.369 5.443
37R-1, 55–57 197.25 4.988 4.900 4.864 4.917
36R-5, 19–21 197.61 6.637 6.555 6.648 6.613
37R-2, 94–96 199.11 3.043 3.006 2.947 2.999
37R-3, 20–22 199.64 6.526 6.508 6.454 6.496
38R-2, 11–13 203.07 4.944 4.849 4.797 4.863
38R-2, 120–122 204.16 2.994 2.937 2.957 2.963
38R-3, 89–91 205.09 6.565 6.577 6.686 6.609
39R-1, 59–61 211.69 4.840 4.757 4.742 4.780
39R-3, 47–49 214.34 3.613 3.554 3.591 3.586
39R-4, 110–112 216.47 5.364 5.353 5.334 5.350
39R-4, 129–131 216.66 5.918 5.874 5.855 5.882
39R-5, 105–107* 217.91 6.072 ND ND 6.072
40R-2, 67–69 222.61 3.848 3.685 3.703 3.745
40R-4, 33–35 224.41 3.769 3.894 3.794 3.819
40R-5, 94–96 226.45 5.365 5.290 5.240 5.298
40R-6, 40–42 227.41 3.883 3.643 3.722 3.749
41R-2, 83–85 232.46 4.114 3.853 3.697 3.888
41R-4, 7–9 234.42 5.049 4.998 4.887 4.978
41R-5, 90–92 236.63 4.053 3.998 4.043 4.032
41R-6, 40–42 237.46 4.809 4.788 4.547 4.714
41R-7, 35–37 238.78 5.102 5.162 5.118 5.127
42R-1, 93–95 240.83 5.127 5.290 5.098 5.172
42R-3, 78–80 243.60 3.873 3.845 3.880 3.866
42R-4, 3–5 244.34 3.732 3.806 3.829 3.789
42R-4, 88–90 245.19 5.672 5.685 5.819 5.726
42R-6, 2–4 246.99 5.317 5.310 5.356 5.328
43R-1, 65–67 250.15 5.500 5.546 5.605 5.550
43R-3, 54–56 252.81 5.580 5.575 5.261 5.472
43R-4, 96–98 254.72 5.803 5.775 5.710 5.763
43R-6, 54–56 257.21 4.075 4.201 4.222 4.166
43R-7, 70–72 258.71 5.717 5.812 5.536 5.688
44R-1, 8–10 259.18 4.361 4.300 4.396 4.352
44R-1, 43–45 259.53 6.303 6.268 6.317 6.296
44R-5, 103–105 265.71 5.576 5.502 5.498 5.526
45R-2, 138–140 271.42 5.978 6.073 5.866 5.972
45R-6, 112–114 276.90 5.296 5.284 5.194 5.258
45R-7, 137–139 278.56 5.921 6.232 5.954 6.036
46R-1, 41–43 278.71 3.153 3.174 3.149 3.159
46R-3, 28–30 281.30 3.562 3.527 3.592 3.560
46R-4, 52–54 282.81 4.272 4.337 4.295 4.302
47R-1, 46–48 288.36 5.235 5.306 5.177 5.239
47R-3, 34–36 290.61 4.405 4.387 4.393 4.395
47R-4, 55–57 291.88 3.969 4.016 3.981 3.988
47R-6, 100–102 295.18 3.521 3.542 3.521 3.528
47R-7, 95–97 296.39 5.500 5.577 5.584 5.554
47R-8, 73–75 297.60 4.760 4.792 4.722 4.758
48R-3, 103–105 301.24 3.814 3.808 3.808 3.810
48R-4, 47–49 301.93 3.982 3.924 3.927 3.944
48R-6, 56–58 304.41 5.664 5.575 5.552 5.597
48R-7, 65–67 305.90 5.863 5.796 5.798 5.819
49R-1, 111–113 308.21 3.718 3.780 3.733 3.744
49R-2, 4–6 308.50 4.773 4.961 4.665 4.800
49R-2, 72–74 309.18 5.813 5.832 5.591 5.745
49R-4, 25–27 311.10 6.127 6.265 6.041 6.144
49R-7, 140–142 315.59 5.582 5.626 5.617 5.608
50R-1, 98–100 317.68 5.254 5.327 5.289 5.290
50R-2, 58–60 318.78 6.601 6.538 6.577 6.572
50R-4, 92–94 321.86 4.282 4.354 4.269 4.302
50R-6, 94–96 324.56 5.684 5.600 5.496 5.593
50R-7, 99–101 325.93 6.155 6.074 6.195 6.141
50R-8, 33–35 326.70 6.242 6.237 6.195 6.225
51R-1, 48–50 326.78 6.662 6.571 6.457 6.563
51R-1, 94–96 327.24 5.570 5.597 5.588 5.585
51R-5, 54–56 332.24 4.038 3.938 3.883 3.953
51R-8, 63–65 336.58 3.850 3.787 3.773 3.803
52R-1, 98–100 336.88 4.536 4.223 4.499 4.419
52R-2, 24–26 337.51 5.179 4.975 5.046 5.067
52R-3, 68–70 339.04 4.354 4.387 4.255 4.332
52R-5, 52–54 341.81 3.593 3.641 3.614 3.616
53R-3, 86–88 348.85 3.537 3.499 3.588 3.541
53R-4, 121–123 350.60 5.053 5.010 5.055 5.039
53R-7, 35–37 353.89 3.728 3.686 3.634 3.683
54R-2, 129–131 357.32 3.639 3.788 3.785 3.737
54R-3, 76–78 358.22 3.509 3.581 3.689 3.593
54R-5, 52–54 360.79 4.171 4.047 4.022 4.080
54R-6, 127–129 362.97 3.673 3.684 3.686 3.681
54R-7, 62–64 363.77 3.051 3.094 3.076 3.074
55R-2, 11–13 365.92 5.086 4.977 4.990 5.018
55R-2, 118–120 366.99 2.845 2.820 2.813 2.826
55R-4, 25–27 368.87 2.885 2.873 2.882 2.880
56R-2, 87–89 376.27 3.129 3.120 3.141 3.130
56R-4, 116–118 379.39 5.915 5.786 5.695 5.799
56R-6, 25–27 381.07 4.503 4.513 4.537 4.518
57R-2, 135–137 386.33 5.671 5.621 5.574 5.622
57R-4, 127–129 389.09 4.478 4.411 4.407 4.432
57R-5, 82–84 389.95 4.274 4.297 4.243 4.272
57R-8, 42–44 392.95 5.060 5.014 4.962 5.012
58R-3, 121–123 396.95 5.833 5.725 5.778 5.779
58R-6, 121–123 400.93 4.133 4.161 4.147 4.147
58R-8, 19–21 402.75 6.324 6.211 6.142 6.226
58R-8, 61–63 403.17 5.813 5.845 5.822 5.827
59R-2, 12–14 404.31 5.118 5.052 5.130 5.100
59R-4, 28–30 407.27 4.354 4.351 4.350 4.352
59R-7, 22–24 410.26 5.314 5.312 5.381 5.336
60R-2, 64–66 414.52 5.162 5.023 5.087 5.091
60R-4, 68–70 417.09 5.377 5.322 5.389 5.363
60R-7, 113–115 421.62 5.287 5.285 5.214 5.262
61R-2, 47–49 423.77 6.464 6.483 6.499 6.482
61R-4, 103–105 427.34 4.146 4.144 4.069 4.119
61R-6, 63–65 429.65 4.183 4.159 4.127 4.156
62R-2, 83–85 433.62 4.862 5.111 5.169 5.047
62R-6, 95–97 439.28 5.019 5.005 4.970 4.998
63R-1, 88–90 441.98 6.379 6.630 6.502 6.503
63R-5, 35–37 446.87 4.411 4.371 4.354 4.379
64R-2, 43–45 452.52 5.760 5.704 5.647 5.703
64R-4, 48–50 455.37 3.775 3.771 3.699 3.748
64R-6, 33–35 458.10 4.466 4.577 4.452 4.498
65R-4, 93–95 465.13 4.434 4.383 4.362 4.393
65R-6, 38–40 466.76 4.949 4.983 4.904 4.945
66R-1, 59–61 470.49 3.281 3.259 3.235 3.258
66R-2, 37–39 471.34 3.021 3.027 3.000 3.016
66R-4, 52–54 473.64 2.625 2.648 2.554 2.609
66R-7, 64–66 477.18 2.980 2.986 2.942 2.969
67R-2, 105–107 481.25 2.640 2.574 2.602 2.605
67R-5, 103–105 485.34 3.467 3.483 3.350 3.433
67R-7, 38–40 487.42 3.461 3.488 3.418 3.455
68R-1, 109–111 490.19 2.799 2.820 2.768 2.796
68R-3, 109–111 493.05 5.670 5.597 5.705 5.658
68R-4, 142–144 494.54 5.740 5.762 5.718 5.740
68R-6, 10–12 496.10 5.039 4.859 4.843 4.913
69R-2, 137–139 501.35 3.505 3.480 3.447 3.477
69R-3, 65–67 502.08 4.243 4.203 4.147 4.198
69R-4, 125–127 504.13 3.444 3.429 3.363 3.412
69R-6, 75–77 506.39 3.515 3.491 3.483 3.497
70R-2, 24–26 509.84 6.811 6.689 6.820 6.773
71R-1, 107–109 514.17 6.926 6.775 6.719 6.807
71R-3, 25–27 516.15 3.398 3.362 3.370 3.377
73R-1, 13–15 521.13 6.369 6.366 6.196 6.310

Values are accurate to ±20 m/s. ND = no data (shape of discrete Sample 330-U1374A-39R-5, 105–107 cm, did not allow P-wave velocity measurements for the y- and z-axes).

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