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Table T2. Coring summary, Hole C0004D. (See table note.)

Hole C0004D
Latitude: 33°13.2190′N
Longitude: 136°43.3287′E
Seafloor (drillers measurement from rig floor, m): 2659.0
Distance between rig floor and sea level (m): 28.5
Water depth (drillers measurement from sea level, m): 2630.5
Total depth (drillers depth below rig floor, m): 3059.00
Total penetration (core depth below seafloor, m): 400.00
Total length of cored section (m): 300.0
Total core recovered (m): 130.76
Core recovery (%): 43.59
Total number of cores: 56
Core Date
(Dec 2007)
Local time Depth DRF (m) Depth CSF (m) Advanced
(m)
Recovered
(m)
Recovery
(%)
Shot On deck Top Bottom Top Bottom
316-C0004D-
1R 22 0700 1115 2759.0 2768.5 100.00 109.50 9.50 4.02 42.32
2R 22 1257 1342 2768.5 2778.0 109.50 119.00 9.50 1.52 16.00
3R 22 1449 1526 2778.0 2787.5 119.00 128.50 9.50 1.60 16.84
4R 22 1603 1643 2787.5 2796.5 128.50 137.50 9.00 0.96 10.67
5R 22 1728 1805 2796.5 2806.0 137.50 147.00 9.50 2.91 30.63
6R 22 1825 1910 2806.0 2810.5 147.00 151.50 4.50 0.00 0.00
7R 22 1937 2114 2810.5 2815.0 151.50 156.00 4.50 2.44 54.22
8R 22 2212 2244 2815.0 2819.5 156.00 160.50 4.50 1.51 33.56
9R 22 2319 2359 2819.5 2824.0 160.50 165.00 4.50 2.76 61.33
10R 23 0030 0105 2824.0 2828.5 165.00 169.50 4.50 0.11 2.33
11R 23 0624 0658 2828.5 2833.0 169.50 174.00 4.50 2.20 48.89
12R 23 0725 0800 2833.0 2837.5 174.00 178.50 4.50 1.30 28.89
13R 23 1207 1354 2837.5 2847.0 178.50 188.00 9.50 1.34 14.11
14R 23 1427 1512 2847.0 2856.5 188.00 197.50 9.50 0.00 0.00
15R 23 1555 1636 2856.5 2861.0 197.50 202.00 4.50 0.00 0.00
16R 23 1929 2005 2861.0 2865.5 202.00 206.50 4.50 1.53 34.00
17R 23 2111 2150 2865.5 2875.0 206.50 216.00 9.50 0.00 0.00
18R 23 2230 2307 2875.0 2884.5 216.00 225.50 9.50 0.00 0.00
19R 24 0010 0042 2884.5 2887.5 225.50 228.50 3.00 1.57 52.33
20R 24 0207 0242 2887.5 2897.0 228.50 238.00 9.50 0.38 4.00
21R 24 0357 0425 2897.0 2901.5 238.00 242.50 4.50 0.76 16.89
22R 24 0521 0550 2901.5 2906.0 242.50 247.00 4.50 1.39 30.89
23R 24 0642 0714 2906.0 2910.5 247.00 251.50 4.50 2.30 51.11
24R 24 0748 0810 2910.5 2915.0 251.50 256.00 4.50 2.55 56.67
25R 24 0850 0912 2915.0 2919.5 256.00 260.50 4.50 1.95 43.33
26R 24 0957 1024 2919.5 2924.0 260.50 265.00 4.50 2.41 53.56
27R 24 1108 1140 2924.0 2928.5 265.00 269.50 4.50 2.56 56.89
28R 24 1208 1246 2928.5 2933.0 269.50 274.00 4.50 3.58 79.56
29R 24 1313 1344 2933.0 2937.5 274.00 278.50 4.50 3.26 72.44
30R 24 1406 1442 2937.5 2942.0 278.50 283.00 4.50 3.88 86.22
31R 24 1509 1543 2942.0 2946.5 283.00 287.50 4.50 4.15 92.22
32R 24 1625 1705 2946.5 2951.0 287.50 292.00 4.50 4.45 98.89
33R 24 1728 1805 2951.0 2955.5 292.00 296.50 4.50 4.21 93.56
34R 24 1848 1922 2955.5 2960.0 296.50 301.00 4.50 1.97 43.78
35R 24 1945 2031 2960.0 2964.5 301.00 305.50 4.50 1.64 36.44
36R 25 0407 0433 2964.5 2969.0 305.50 310.00 4.50 2.02 44.78
37R 25 0510 0540 2969.0 2973.5 310.00 314.50 4.50 2.61 58.00
38R 25 0613 0640 2973.5 2978.0 314.50 319.00 4.50 0.97 21.56
39R 25 0700 0722 2978.0 2982.5 319.00 323.50 4.50 2.96 65.78
40R 25 0826 0851 2982.5 2987.0 323.50 328.00 4.50 2.02 44.89
41R 25 0912 0935 2987.0 2991.5 328.00 332.50 4.50 2.62 58.22
42R 25 0953 1011 2991.5 2996.0 332.50 337.00 4.50 4.24 94.22
43R 25 1035 1052 2996.0 3000.5 337.00 341.50 4.50 3.13 69.56
44R 25 1111 1130 3000.5 3005.0 341.50 346.00 4.50 3.90 86.67
45R 25 1150 1224 3005.0 3009.5 346.00 350.50 4.50 2.08 46.22
46R 25 1250 1324 3009.5 3014.0 350.50 355.00 4.50 1.97 43.78
47R 25 1349 1422 3014.0 3018.5 355.00 359.50 4.50 3.34 74.22
48R 25 1449 1540 3018.5 3023.0 359.50 364.00 4.50 2.43 54.00
49R 25 1610 1644 3023.0 3027.5 364.00 368.50 4.50 4.45 98.89
50R 25 1708 1746 3027.5 3032.0 368.50 373.00 4.50 2.29 50.89
51R 25 1807 1839 3032.0 3036.5 373.00 377.50 4.50 4.12 91.56
52R 25 1900 1933 3036.5 3041.0 377.50 382.00 4.50 4.17 92.67
53R 25 1958 2031 3041.0 3045.5 382.00 386.50 4.50 2.71 60.22
54R 25 2059 2132 3045.5 3050.0 386.50 391.00 4.50 4.51 100.22
55R 25 2159 2233 3050.0 3054.5 391.00 395.50 4.50 3.76 83.56
56R 25 2300 2334 3054.5 3059.0 395.50 400.00 4.50 3.26 72.44

Note: DRF = drillers depth below rig floor, CSF = core depth below seafloor.

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