Close   |    Next

Table T1. Coring summary, Site U1386.

Hole U1386A
Latitude: 36°49.6885′N
Longitude: 7°45.3309′W
Time on hole (d): 2.1
Seafloor (drill pipe measurement below rig floor, m DRF): 571.7 (APC mudline)
Distance between rig floor and sea level (m): 11.3
Water depth (drill pipe measurement from sea level, mbsl): 560.7
Total penetration (drilling depth below seafloor, m DSF): 349.3
Total length of cored section (m): 349.3
Total core recovered (m): 347.04
Core recovery (%): 99.35
Total number of cores: 39
Hole U1386B
Latitude: 36°49.6880′N
Longitude: 7°45.3168′W
Time on hole (d): 2.7
Seafloor (drill pipe measurement below rig floor, m DRF): 573.2 (APC mudline)
Distance between rig floor and sea level (m): 11.3
Water depth (drill pipe measurement from sea level, mbsl): 562.2
Total penetration (drilling depth below seafloor, m DSF): 464.9
Total length of cored section (m): 464.9
Total core recovered (m): 421.6
Core recovery (%): 90.69
Total number of cores: 50
Hole U1386C
Latitude: 36°49.6773′N
Longitude: 7°45.3165′W
Time on hole (d): 3.8
Seafloor (drill pipe measurement below rig floor, m DRF): 573.2 (APC mudline)
Distance between rig floor and sea level (m): 11.3
Water depth (drill pipe measurement from sea level, mbsl): 561.9
Total penetration (drilling depth below seafloor, m DSF): 526
Total length of cored section (m): 140.2
Total core recovered (m): 82
Core recovery (%): 58.5
Total number of cores: 15
Site U1386 totals
Number of cores: 104
Penetration (m): 1340.2
Cored (m): 954.4
Recovered (m): 850.64 (89.1%)
Core Date
(2012)
Time
(h)
Depth DSF (m) Interval
advanced (m)
Depth CSF (m) Length of core
recovered (m)
Curated
length (m)
Recovery
(%)
Top of cored
interval
Bottom of
cored interval
Top of
recovered core
Bottom of
recovered core
339-U1386A-
1H 11 Nov 1305 0.0 3.8 3.8 0.0 3.80 3.86 3.80 102
2H 11 Nov 1340 3.8 13.3 9.5 3.8 13.54 9.77 9.74 103
3H 11 Nov 1415 13.3 22.8 9.5 13.3 23.27 9.95 9.97 105
4H 11 Nov 1455 22.8 32.3 9.5 22.8 33.17 10.31 10.37 109
5H 11 Nov 1530 32.3 41.8 9.5 32.3 42.23 9.86 9.93 104
6H 11 Nov 1555 41.8 51.3 9.5 41.8 50.36 8.47 8.56 89
7H 11 Nov 1640 51.3 60.8 9.5 51.3 61.25 9.96 9.95 105
8H 11 Nov 1720 60.8 70.3 9.5 60.8 70.67 9.76 9.87 103
9H 11 Nov 1800 70.3 79.8 9.5 70.3 80.18 9.81 9.88 103
10H 11 Nov 1845 79.8 89.3 9.5 79.8 90.28 10.30 10.48 108
11H 11 Nov 1920 89.3 98.8 9.5 89.3 97.18 7.91 7.88 83
12H 11 Nov 2105 98.8 108.3 9.5 98.8 108.74 9.89 9.94 104
13H 11 Nov 2155 108.3 117.8 9.5 108.3 118.36 10.01 10.06 105
14H 11 Nov 2235 117.8 127.3 9.5 117.8 126.92 9.10 9.12 96
15H 11 Nov 2305 127.3 136.8 9.5 127.3 137.01 9.69 9.71 102
16H 11 Nov 2355 136.8 144.0 7.2 136.8 143.95 7.15 7.15 99
17H 1 Dec 0045 144.0 151.6 7.6 144.0 151.64 7.68 7.64 101
18H 1 Dec 0125 151.6 160.5 8.9 151.6 160.57 8.98 8.97 101
19H 1 Dec 0230 160.5 167.2 6.7 160.5 167.28 6.78 6.78 101
20H 1 Dec 0320 167.2 176.7 9.5 167.2 178.05 10.81 10.85 114
21H 1 Dec 0455 176.7 183.1 6.4 176.7 183.12 6.40 6.42 100
22X 1 Dec 0735 183.1 186.5 3.4 183.1 188.62 5.52 5.52 162
23X 1 Dec 0835 186.5 196.0 9.5 186.5 196.27 9.75 9.77 103
24X 1 Dec 0935 196.0 205.6 9.6 196.0 205.38 9.38 9.38 98
25X 1 Dec 1020 205.6 215.2 9.6 205.6 205.60 0.00 0.00 0
26X 1 Dec 1115 215.2 224.8 9.6 215.2 224.81 9.58 9.61 100
27X 1 Dec 1220 224.8 234.4 9.6 224.8 234.68 9.88 9.88 103
28X 1 Dec 1400 234.4 244.0 9.6 234.4 244.42 10.02 10.02 104
29X 1 Dec 1450 244.0 253.6 9.6 244.0 253.77 9.77 9.77 102
30X 1 Dec 1555 253.6 263.2 9.6 253.6 263.55 9.95 9.95 104
31X 1 Dec 1650 263.2 272.8 9.6 263.2 273.46 10.26 10.26 107
32X 1 Dec 1835 272.8 282.4 9.6 272.8 282.66 9.86 9.86 103
33X 1 Dec 1955 282.4 292.0 9.6 282.4 292.22 9.82 9.82 102
34X 1 Dec 2125 292.0 301.6 9.6 292.0 301.72 9.72 9.72 101
35X 1 Dec 2235 301.6 310.9 9.3 301.6 310.64 9.04 9.04 97
36X 1 Dec 2340 310.9 320.5 9.6 310.9 320.97 10.07 10.07 105
37X 2 Dec 0050 320.5 330.1 9.6 320.5 330.15 9.65 9.65 101
38X 2 Dec 0235 330.1 339.7 9.6 330.1 338.65 8.55 8.55 89
39X 2 Dec 0415 339.7 349.3 9.6 339.7 349.47 9.77 9.77 102
Advanced total: 349.3          
Total interval cored: 347.04          
339-U1386B-
1H 2 Dec 0835 0.0 7.3 7.3 0.0 7.32 7.32 7.32 100
2H 2 Dec 0940 7.3 16.8 9.5 7.3 17.28 9.97 9.98 105
3H 2 Dec 1020 16.8 26.3 9.5 16.8 26.78 9.94 9.98 105
4H 2 Dec 1100 26.3 35.8 9.5 26.3 36.07 9.62 9.77 101
5H 2 Dec 1150 35.8 45.3 9.5 35.8 45.89 10.04 10.09 106
6H 2 Dec 1235 45.3 54.8 9.5 45.3 54.25 8.90 8.95 94
7H 2 Dec 1310 54.8 64.3 9.5 54.8 65.10 10.09 10.30 106
8H 2 Dec 1350 64.3 73.8 9.5 64.3 74.22 9.92 9.92 104
9H 2 Dec 1425 73.8 83.3 9.5 73.8 84.05 10.28 10.25 108
10H 2 Dec 1505 83.3 92.8 9.5 83.3 93.36 10.09 10.06 106
11H 2 Dec 1600 92.8 102.3 9.5 92.8 102.88 10.08 10.08 106
12H 2 Dec 1635 102.3 111.8 9.5 102.3 110.76 8.46 8.46 89
13H 2 Dec 1715 111.8 121.3 9.5 111.8 119.93 8.13 8.13 86
14H 2 Dec 1810 121.3 130.8 9.5 121.3 129.79 8.49 8.49 89
15H 2 Dec 1935 130.8 140.3 9.5 130.8 141.33 10.53 10.53 111
16H 2 Dec 2020 140.3 148.1 7.8 140.3 148.10 7.80 7.80 100
17H 2 Dec 2115 148.1 157.6 9.5 148.1 158.27 10.17 10.17 107
18H 2 Dec 2155 157.6 162.3 4.7 157.6 162.33 4.73 4.73 101
19X 2 Dec 2345 162.3 167.9 5.6 162.3 170.60 8.30 8.30 148
20X 3 Dec 0100 167.9 177.5 9.6 167.9 167.90 0.00 0.00 0
21X 3 Dec 0210 177.5 187.1 9.6 177.5 186.39 8.89 8.89 93
22X 3 Dec 0330 187.1 196.6 9.5 187.1 196.75 9.65 9.65 102
23X 3 Dec 0450 196.6 206.2 9.6 196.6 204.88 8.28 8.28 86
24X 3 Dec 0550 206.2 215.9 9.7 206.2 214.60 8.4 8.40 87
25X 3 Dec 0705 215.9 225.5 9.6 215.9 224.17 8.27 8.27 86
26X 3 Dec 0815 225.5 235.1 9.6 225.5 235.31 9.81 9.81 102
27X 3 Dec 0915 235.1 244.7 9.6 235.1 244.88 9.78 9.78 102
28X 3 Dec 1035 244.7 254.3 9.6 244.7 254.46 9.76 9.76 102
29X 3 Dec 1145 254.3 263.9 9.6 254.3 263.08 8.78 8.78 91
30X 3 Dec 1245 263.9 273.5 9.6 263.9 273.67 9.77 9.77 102
31X 3 Dec 1335 273.5 283.1 9.6 273.5 283.43 9.93 9.93 103
32X 3 Dec 1450 283.1 292.7 9.6 283.1 293.08 9.98 9.98 104
33X 3 Dec 1550 292.7 302.3 9.6 292.7 299.83 7.13 7.13 74
34X 3 Dec 1720 302.3 311.9 9.6 302.3 312.08 9.78 9.78 102
35X 3 Dec 1855 311.9 321.5 9.6 311.9 321.84 9.94 9.94 104
36X 3 Dec 2035 321.5 331.1 9.6 321.5 331.02 9.52 9.52 99
37X 3 Dec 2150 331.1 340.6 9.5 331.1 340.91 9.81 9.81 103
38X 3 Dec 2325 340.6 350.1 9.5 340.6 350.35 9.75 9.75 103
39X 4 Dec 0135 350.1 359.6 9.5 350.1 359.80 9.70 9.70 102
40X 4 Dec 0305 359.6 369.2 9.6 359.6 369.32 9.72 9.72 101
41X 4 Dec 0450 369.2 378.8 9.6 369.2 379.34 10.14 10.14 106
42X 4 Dec 0550 378.8 388.4 9.6 378.8 388.57 9.77 9.77 102
43X 4 Dec 0655 388.4 398.0 9.6 388.4 398.08 9.68 9.68 101
44X 4 Dec 0750 398.0 407.6 9.6 398.0 405.66 7.66 7.66 80
45X 4 Dec 0845 407.6 417.2 9.6 407.6 407.98 0.33 0.38 3
46X 4 Dec 1000 417.2 426.8 9.6 417.2 423.66 6.46 6.46 67
47X 4 Dec 1100 426.8 436.4 9.6 426.8 428.94 2.14 2.14 22
48X 4 Dec 1230 436.4 445.9 9.5 436.4 446.67 10.27 10.27 108
49X 4 Dec 1400 445.9 455.4 9.5 445.9 451.16 5.26 5.26 55
50X 4 Dec 1705 455.4 464.9 9.5 455.4 455.78 0.38 0.38 4
Advanced total: 464.9          
Total interval cored: 421.6          
339-U1386C-
1W 5 Dec 1305 *****Drilled from 0.0 to 165.0 m DSF without coring*****
2R 5 Dec 1355 165.0 174.6 9.6 165.0 168.81 3.81 3.81 40
3W 5 Dec 1550 174.6 205.0 30.4 174.6 174.97 0.37 0.37 1.2
4R 5 Dec 1650 205.0 214.6 9.6 205.0 213.91 8.91 8.91 93
5W 6 Dec 0545 214.6 405.0 190.4 214.6 218.42 3.82 3.82 2
6R 6 Dec 0655 405.0 414.6 9.6 405.0 406.43 1.43 1.43 15
7R 6 Dec 0830 414.6 424.2 9.6 414.6 421.75 7.15 7.15 74
8R 6 Dec 0955 424.2 433.8 9.6 424.2 426.08 1.88 1.88 20
9R 6 Dec 1145 433.8 443.4 9.6 433.8 438.55 4.75 4.75 49
10R 6 Dec 1300 443.4 452.9 9.5 443.4 451.64 8.24 8.24 87
11R 6 Dec 1415 452.9 462.4 9.5 452.9 454.11 1.21 1.21 13
12R 6 Dec 1540 462.4 472.0 9.6 462.4 467.91 5.51 5.51 57
13R 6 Dec 1655 472.0 481.6 9.6 472.0 478.09 6.09 6.09 63
14R 6 Dec 1840 481.6 490.9 9.3 481.6 486.59 4.99 4.99 54
15R 6 Dec 2025 490.9 500.5 9.6 490.9 498.41 7.51 7.51 78
16R 6 Dec 2215 500.5 510.1 9.6 500.5 508.30 7.80 7.80 81
17R 7 Dec 0005 510.1 519.7 9.6 510.1 517.33 7.23 7.23 75
18R 7 Dec 0135 519.7 526.0 6.3 519.7 525.19 5.49 5.49 87
Advanced total: 526.0          
Total interval cored: 86.19          

DRF = drilling depth below rig floor, DSF = drilling depth below seafloor, CSF = core depth below seafloor. H = advanced piston coring system, X = extended core barrel system, R = rotary core barrel system, W = washed interval. Time is Universal Time Coordinated.

Close   |    Next   |    Top of page