Table T3. Coring summary for Site 1224.

Hole 1224A
Latitude: 27°53.3723'N
Longitude: 141°58.7494'W
Time on Site: 592.17 hr (0845 hr, 28 December 2001 - 2355 hr, 21 January 2002)
Time on Hole: 14.58 hr (1455 hr, 28 December - 0530 hr, 29 December 2001)
Seafloor (drill pipe measurement from rig floor, mbrf): 4977.0
Distance between rig floor and sea level (m): 10.9
Water depth (drill pipe measurement from sea level, m): 4966.1
Total depth (drill pipe measurement from rig floor, mbrf): 5009.2
Total penetration (meters below seafloor, mbsf): 32.2
Total length of cored section (m): 32.2
Total core recovered (m): 1.67
Core recovery (%): 5.19
Total number of cores: 6
Hole 1224B
Latitude: 27°53.3690'N
Longitude: 141°58.7538'W
Time on Hole: 0 days, 2.25 hr; 2.25 hr (0530 hr, 29 December - 0745 hr, 29 December 2001)
Seafloor (drill pipe measurement from rig floor, mbrf): 4981.3
Distance between rig floor and sea level (m): 10.9
Water depth (drill pipe measurement from sea level, m): 4970.4
Total depth (drill pipe measurement from rig floor, mbrf): 4981.5
Total penetration (meters below seafloor, mbsf): 0.2
Total length of cored section (m): 0.2
Total core recovered (m): 0.20
Core recovery: %100.0
Total number of cores: 1
Hole 1224C
Latitude: 27°53.369'N
Longitude: 141°58.7571'W
Time on Hole: 1 day, 6.75 hr; 30.75 hr (0745 hr, 29 December - 1430 hr, 30 December 2001)
Seafloor (drill pipe measurement from rig floor, mbrf): 4978.0
Distance between rig floor and sea level (m): 10.9
Water depth (drill pipe measurement from sea level, m): 4967.1
Total depth (drill pipe measurement from rig floor, mbrf): 4984.5
Total penetration (meters below seafloor, mbsf): 6.5
Total length of cored section (m): 6.5
Total core recovered (m): 6.53
Core recovery (%): 100.46
Total number of cores: 1
Hole 1224D
Latitude: 27°53.3699'N
Longitude: 141°58.7525'W
Time on Hole: 11 days, 4.9 hr; 268.9 hr (1220 hr, 2 January - 1815 hr, 13 January 2002)
Seafloor (drill pipe measurement from rig floor, mbrf): 4978.0
Distance between rig floor and sea level (m): 10.9
Water depth (drill pipe measurement from sea level, m): 4967.1
Total depth (drill pipe measurement from rig floor, mbrf): 5042.7
Total penetration (meters below seafloor, mbsf): 64.7
Total length of cored section (m): 33.5
Total core recovered (m): 15.65
Core recovery (%): 46.72
Total number of cores: 5
Hole 1224E
Latitude: 27°53.3627'N
Longitude: 141°58.7568'W
Time on Hole: 0 days, 20 hr; 20 hr (1900 hr, 13 January - 1500 hr, 14 January 2002)
Seafloor (drill pipe measurement from rig floor, mbrf): 4978.0
Distance between rig floor and sea level (m): 10.9
Water depth (drill pipe measurement from sea level, m): 4967.1
Total depth (drill pipe measurement from rig floor, mbrf): 5014.7
Total penetration (meters below seafloor, mbsf): 36.7
Total length of cored section (m): 28.7
Total core recovered (m): 14.91
Core recovery (%): 51.95
Total number of cores: 3
Hole 1224F
Latitude: 27°53.3634'N
Longitude: 141°58.7567'W
Time on Hole: 7 days, 8.9 hr; 176.9 hr (1500 hr, 14 January - 2355 hr, 21 January 2002)
Seafloor (drill pipe measurement from rig floor, mbrf): 4978.0
Distance between rig floor and sea level (m): 10.9
Water depth (drill pipe measurement from sea level, m): 4967.1
Total depth (drill pipe measurement from rig floor, mbrf): 5152.5
Total penetration (meters below seafloor, mbsf): 174.5
Total length of cored section (m): 146.8
Total core recovered (m): 37.7
Core recovery (%): 25.68
Total number of cores: 17
Core	Date	Ship time (local)	Depth (mbsf)			Length (m)		Recovered (%)
			Top	Bottom		Cored	Recovered
200-1224A-
1X	28 Dec 2001	1610	0.0	6.0		6.0	0.00	0.00
2X	28 Dec 2001	1720	6.0	15.6		9.6	0.02	0.21
3X	28 Dec 2001	1835	15.6	25.2		9.6	0.01	0.10
4X	28 Dec 2001	2210	25.2	30.7		5.5	1.24	22.55
5X	29 Dec 2001	0105	30.7	32.0		1.3	0.18	13.85
6N	29 Dec 2001	0430	32.0	32.2		0.2	0.22	110.00
				Totals:		32.2	1.67	5.19
200-1224B-
1H	29 Dec 2001	0725	0.0	0.2		0.2	0.20	100.00
				Totals:		0.2	0.20	100.00
200-1224C-
1H	29 Dec 2001	0850	0.0	6.5		6.5	6.53	100.46
				Totals:		6.5	6.53	100.46
200-1224D-
DI	2 Jan 2002	1315	0.0	25.5
1R	4 Jan 2002	0530	25.5	35.1		9.6	4.15	43.23
2R	4 Jan 2002	1710	35.1	44.7		9.6	4.81	50.10
3R	5 Jan 2002	0025	44.7	49.3		4.6	3.30	71.74
4R	5 Jan 2002	0555	49.3	51.3		2.0	1.99	99.50
5R	6 Jan 2002	0100	51.3	59.0		7.7	1.40	18.18
DI	11 Jan 2002	0700	59.0	64.7
				Totals:		33.5	15.65	46.72
200-1224E-
DI	13 Jan 2002	1645	0.0	8.0
1R	13 Jan 2002	2005	8.0	17.5		9.5	1.03	10.84
2R	13 Jan 2002	2110	17.5	27.1		9.6	9.49	98.85
3R	14 Jan 2002	1505	27.1	36.7		9.6	4.39	45.73
				Totals:		28.7	14.91	51.95
200-1224F-
1R	15 Jan 2002	0455	27.7	39.7		12.0	6.13	51.08
2R	15 Jan 2002	0930	39.7	47.3		7.6	5.32	70.00
3R	15 Jan 2002	2125	47.3	56.4		9.1	4.13	45.38
4R	16 Jan 2002	0650	56.4	65.9		9.5	6.20	65.26
5R	16 Jan 2002	1225	65.9	75.0		9.1	0.95	10.44
6R	16 Jan 2002	2035	75.0	84.5		9.5	1.50	15.79
7R	17 Jan 2002	0240	84.5	93.5		9.0	1.20	13.33
8R	17 Jan 2002	0750	93.5	102.7		9.2	1.31	14.24
9R	17 Jan 2002	1225	102.7	111.8		9.1	0.60	6.59
10R	17 Jan 2002	1645	111.8	121.1		9.3	1.40	15.05
11R	17 Jan 2002	2315	121.1	128.5		7.4	1.71	23.11
12R	18 Jan 2002	1130	128.5	133.5		5.0	1.20	24.00
13R	18 Jan 2002	1505	133.5	143.2		9.7	2.73	28.14
14R	19 Jan 2002	0300	143.2	152.4		9.2	2.02	21.96
15R	19 Jan 2002	1045	152.4	161.8		9.4	1.30	13.83
16R	19 Jan 2002	1700	161.8	171.0		9.2	0.00	0.00
17R	19 Jan 2002	2250	171.0	174.5		3.5	0.00	0.00
				Totals:		146.8	37.70	25.68

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