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Table T1. Coring summary, Hole M0029A.

Hole M0029A
Latitude: 39°31.170500′N
Longitude: 73°24.792500′W
Seafloor (drill pipe measurement from rig floor, mbrf): 52.46
Distance between rig floor and sea level (m): 16.49
Water depth (drill pipe measurement from sea level, m): 35.97
Total penetration (mbsf): 754.55
Total drilled interval (m): 609.44
Core Date
(2009) 		Time
(UTC) 		Depth (mbsf) Length (m) Recovery
(%) 		Comments
Top Bottom Cored Recovered
313-M0029A-
1R 21 June 1705 0.00 0.80 0.80 0.00 0.0 Fluorescent microspheres—bag did not burst
2R 21 June 1730 0.80 3.30 2.50 0.00 0.0 Fluorescent microspheres—bag did not burst
3R 21 June 1803 3.30 3.85 0.55 0.00 0.0 Fluorescent microspheres—bag did not burst
4R 21 June 1900 3.85 6.90 3.05 0.06 2.0 Fluorescent microspheres
5R 21 June 1915 6.90 9.95 3.05 0.62 20.3 Fluorescent microspheres
6R 21 June 1950 9.95 13.00 3.05 2.25 73.8 Fluorescent microspheres
7R 21 June 2020 13.00 16.05 3.05 1.77 58.0 Fluorescent microspheres
8R 21 June 2045 16.05 19.10 3.05 1.22 40.0 Fluorescent microspheres
9R 21 June 2120 19.10 22.15 3.05 0.07 2.3 Fluorescent microspheres
      *****Drilled from 22.15 to 28.25 mbsf***** Circulated for 30 minutes
10R 21 June 2330 28.25 31.30 3.05 0.03 1.0 Fluorescent microspheres—bag did not burst
11R 22 June 0005 31.30 31.60 0.30 0.01 3.3 Fluorescent microspheres
12R 22 June 0045 31.60 34.35 2.75 0.12 4.4 Fluorescent microspheres—bag did not burst
      *****Drilled from 34.35 to 40.45 mbsf*****  
13R 22 June 0155 40.45 43.50 3.05 0.14 4.6 Fluorescent microspheres
14R 22 June 0310 43.50 44.50 1.00 0.29 29.0  
      *****Drilled from 44.5 to 49.6 mbsf*****  
15R 22 June 0450 49.60 52.65 3.05 0.56 18.7 Fluorescent microspheres
16R 22 June 0535 52.65 55.70 3.05 1.22 40.0 Fluorescent microspheres
17R 23 June 0815 55.11 58.16 3.05 0.00 0.0  
18R 23 June 0855 58.16 61.21 3.05 0.06 2.0  
      *****Drilled from 61.21 to 67.31 mbsf*****  
19R 23 June 1150 67.31 69.36 2.05 0.23 11.2 Twist off bit and reamer
      *****Drilled from 69.36 to 76.46 mbsf*****  
20R 24 June 0650 76.46 79.51 3.05 0.48 15.7 Plastic catcher inside liner
      *****Drilled from 79.51 to 85.61 mbsf*****  
21R 24 June 1020 85.61 88.66 3.05 0.03 1.0 Mud polymer patches causing barrels to stick together
      *****Drilled from 88.66 to 94.76 mbsf*****  
22R 24 June 1330 94.76 97.81 3.05 0.04 1.3  
      *****Drilled from 97.81 to 115.41 mbsf*****  
23R 25 June 1425 115.41 118.46 3.05 0.74 24.3  
24R 25 June 1530 118.46 120.63 2.17 0.10 4.6 Bit blocked off
      *****Drilled from 120.63 to 145.91 mbsf*****  
25R 25 June 2120 145.91 148.96 3.05 0.12 3.9  
26R 25 June 2230 148.96 152.01 3.05 1.04 34.1  
27R 26 June 0000 152.01 155.06 3.05 0.03 1.0  
28R 26 June 0100 155.06 158.11 3.05 1.15 37.7  
29R 26 June 0210 158.11 159.87 1.76 0.42 23.9 Bit blocked off
30R 26 June 0325 159.87 162.54 2.67 0.96 36.0 Bit blocked off
      *****Drilled from 162.54 to 182.51 mbsf*****  
31R 26 June 1020 182.51 185.56 3.05 0.00 0.0 Difficulties latching core barrel
32R 26 June 1150 185.56 188.61 3.05 0.00 0.0  
33R 26 June 1330 188.61 191.66 3.05 0.32 10.5  
34R 26 June 1450 191.66 194.71 3.05 2.18 71.5  
35R 26 June 1700 194.71 197.26 2.55 0.43 16.9  
      *****Drilled from 197.26 to 219.11 mbsf*****  
36R 27 June 0100 219.11 222.16 3.05 0.19 6.2  
37R 27 June 0330 222.16 225.21 3.05 2.09 68.5 Some metal leaves of basket catcher twisted off and inside core
38R 27 June 0430 225.21 228.26 3.05 1.32 43.3 Some metal leaves of basket catcher twisted off and inside core
39R 27 June 0530 228.26 231.31 3.05 0.02 0.7  
40R 27 June 0815 231.31 234.36 3.05 0.70 23.0  
41R 27 June 1043 234.36 237.41 3.05 1.63 53.4  
      *****Drilled from 237.41 to 255.71 mbsf*****  
42R 27 June 1745 255.71 258.76 3.05 0.01 0.3  
43R 27 June 1925 258.76 261.81 3.05 0.01 0.3  
44R 27 June 2055 261.81 264.86 3.05 0.57 18.7  
45R 27 June 2200 264.86 267.91 3.05 0.21 6.9 New tungsten carbide bit tried
46R 27 June 2310 267.91 270.96 3.05 0.22 7.2  
47R 28 June 0015 270.96 274.01 3.05 0.92 30.2  
48R 28 June 0145 274.01 277.06 3.05 0.24 7.9  
49R 28 June 0255 277.06 280.11 3.05 0.50 16.4  
50R 28 June 0415 280.11 283.16 3.05 2.71 88.9 Core undersized with spiral scoring
51R 28 June 0530 283.16 286.21 3.05 2.92 95.7  
52R 28 June 0800 286.21 289.26 3.05 0.46 15.1  
53R 28 June 1010 289.26 292.31 3.05 3.04 99.7  
54R 28 June 1215 292.31 292.70 0.39 0.46 118.0  
55R 28 June 1435 292.70 294.52 1.82 0.20 11.0  
56R 28 June 1700 294.52 298.41 3.89 0.99 25.5  
57R 28 June 1940 298.41 301.46 3.05 2.33 76.4  
58R 28 June 2050 301.46 304.51 3.05 1.71 56.1  
59R 28 June 2200 304.51 307.56 3.05 2.63 86.2  
60R 28 June 2315 307.56 310.61 3.05 2.96 97.1  
61R 29 June 0035 310.61 313.66 3.05 2.53 83.0  
62R 29 June 0150 313.66 316.71 3.05 1.98 65.0  
63R 29 June 0310 316.71 319.76 3.05 1.56 51.2  
64R 29 June 0425 319.76 322.81 3.05 2.46 80.7  
65R 29 June 0545 322.81 325.86 3.05 3.05 100.0  
66R 29 June 0825 325.86 328.91 3.05 2.32 76.1 Core oversized with cuttings packed around
67R 29 June 1035 328.91 331.96 3.05 2.95 96.7 Lost core in shoe
68R 29 June 1235 331.96 335.01 3.05 3.14 103.0  
69R 29 June 1455 335.01 338.06 3.05 2.90 95.1  
70R 29 June 1735 338.06 341.11 3.05 3.00 98.4  
71R 29 June 1955 341.11 343.32 2.21 2.53 114.5 Bit blocked off
72R 29 June 2140 343.32 346.37 3.05 2.99 98.0  
73R 29 June 2315 346.37 350.26 3.89 3.37 86.6  
74R 30 June 0040 350.26 353.31 3.05 2.33 76.4 Core lifter missing—assumed in core, ~70 cm core slipped on retrieval
75R 30 June 0210 353.31 354.35 1.04 1.07 102.9 Bit blocked off trying to recover slipped core
76R 30 June 0345 354.35 356.36 2.01 2.09 104.0 Basket catcher and lifter twisted
77R 30 June 0500 356.36 359.41 3.05 2.38 78.0  
78R 30 June 0655 359.41 362.46 3.05 3.11 102.0  
79R 30 June 0840 362.46 365.51 3.05 3.04 99.7  
80R 30 June 1025 365.51 368.56 3.05 1.60 52.5 Basket catcher broke—bottom half of core slipped on retrieval
81R 30 June 1215 368.56 371.61 3.05 3.29 107.9  
82R 30 June 1420 371.61 374.66 3.05 2.72 89.2 Core undercut by basket catcher at top
83R 30 June 1600 374.66 377.71 3.05 2.77 90.8  
84R 30 June 1725 377.71 380.76 3.05 3.22 105.6  
85R 30 June 1905 380.76 383.81 3.05 3.27 107.2  
86R 30 June 2025 383.81 386.86 3.05 3.03 99.3 Core undercut by basket catcher at top
87R 30 June 2150 386.86 389.91 3.05 2.98 97.7 Basket catcher ripped out of shoe and into core
88R 30 June 2320 389.91 392.96 3.05 2.67 87.5 Basket catcher ripped out of shoe and into core
89R 1 July 0050 392.96 396.01 3.05 2.88 94.4 Core lifter spring ripped out of shoe and into core
90R 1 July 0235 396.01 399.06 3.05 3.01 98.7 Basket catcher leaves in core
91R 1 July 0415 399.06 402.11 3.05 2.85 93.4 Core undersized
92R 1 July 0720 402.11 405.16 3.05 2.83 92.8  
93R 1 July 0925 405.16 408.21 3.05 3.18 104.3 Core undersized
94R 1 July 1125 408.21 411.26 3.05 3.01 98.7  
95R 1 July 1305 411.26 414.31 3.05 2.92 95.7  
96R 1 July 1450 414.31 417.36 3.05 3.31 108.5  
97R 1 July 1620 417.36 420.41 3.05 3.15 103.3  
98R 1 July 1915 420.41 423.46 3.05 1.62 53.1 Core liner jammed—damage to bottom of core on extraction
99R 1 July 2100 423.46 426.51 3.05 2.80 91.8 Basket catcher leaves in core
100R 1 July 2230 426.51 429.56 3.05 3.34 109.5 Compression to liner
101R 2 July 0025 429.56 432.61 3.05 3.25 106.6 Core lifter missing from shoe
102R 2 July 0200 432.61 435.66 3.05 3.03 99.3 Core lifter and basket catcher missing from shoe—metal leaves may remain in core
103R 2 July 0355 435.66 438.71 3.05 0.00 0.0 Slipped core on retrieval
104R 2 July 0535 438.71 439.01 0.30 1.16 386.7  
105R 2 July 0835 439.01 441.76 2.75 2.50 90.9  
106R 2 July 1035 441.76 444.81 3.05 2.97 97.4  
107R 2 July 1205 444.81 447.86 3.05 2.85 93.4  
108R 2 July 1345 447.86 450.91 3.05 3.41 111.8  
109R 2 July 1510 450.91 453.96 3.05 2.85 93.4  
110R 2 July 1705 453.96 457.01 3.05 2.05 67.2  
111R 2 July 1950 457.01 460.06 3.05 3.51 115.1 Basket catcher leaves in core
112R 2 July 2115 460.06 463.11 3.05 3.23 105.9 Basket catcher leaves in core
113R 2 July 2235 463.11 466.16 3.05 1.82 59.7 Basket catcher leaves in core
114R 3 July 0001 466.16 469.21 3.05 3.00 98.4 Basket catcher leaves in core
115R 3 July 0115 469.21 472.26 3.05 2.31 75.7  
116R 3 July 0230 472.26 475.31 3.05 2.78 91.2  
117R 3 July 0335 475.31 478.36 3.05 3.17 103.9 Basket catcher leaves in core
118R 3 July 0505 478.36 479.50 1.14 1.17 102.6  
119R 3 July 0700 479.50 481.41 1.91 0.37 19.4  
120R 3 July 0910 481.41 484.46 3.05 3.03 99.3  
121R 3 July 1100 484.46 487.51 3.05 3.14 103.0  
122R 3 July 1250 487.51 490.56 3.05 3.03 99.3  
123R 3 July 1440 490.56 493.61 3.05 3.09 101.3  
124R 3 July 1635 493.61 496.66 3.05 2.86 93.8  
125R 3 July 1830 496.66 499.71 3.05 3.05 100.0  
126R 3 July 2035 499.71 502.51 2.80 2.92 104.3 Basket catcher leaves in core
127R 3 July 2205 502.51 505.81 3.30 3.40 103.0 Basket catcher leaves in core
128R 3 July 2335 505.81 508.86 3.05 3.30 108.2 Basket catcher leaves in core
129R 4 July 0055 508.86 511.91 3.05 3.35 109.8  
130R 4 July 0215 511.91 514.96 3.05 2.99 98.0  
131R 4 July 0335 514.96 518.01 3.05 3.19 104.6 Basket catcher leaves in core
132R 4 July 0450 518.01 521.06 3.05 3.20 104.9  
133R 4 July 0640 521.06 524.11 3.05 3.28 107.5  
134R 4 July 0905 524.11 527.16 3.05 0.30 9.8 Core slipped on retrieval
135R 4 July 1035 527.16 527.46 0.30 1.06 353.3 Short run to collect slipped core
136R 4 July 1220 527.46 530.21 2.75 2.14 77.8  
137R 4 July 1445 530.21 533.26 3.05 3.51 115.1  
138R 4 July 1625 533.26 536.31 3.05 2.56 83.9  
139R 4 July 1845 536.31 539.31 3.00 2.78 92.7  
140R 4 July 2030 539.31 542.41 3.10 3.55 114.5 Core lifter and basket catcher in cores
141R 4 July 2155 542.41 545.46 3.05 3.00 98.4  
142R 4 July 2355 545.46 548.51 3.05 3.33 109.2 Core lifter spring in core
143R 5 July 0150 548.51 551.56 3.05 3.06 100.3  
144R 5 July 0345 551.56 554.61 3.05 0.65 21.3  
145R 5 July 0500 554.61 555.06 0.45 1.78 395.6  
146R 5 July 0635 555.06 557.66 2.60 2.69 103.5  
147R 5 July 1030 557.66 560.71 3.05 2.07 67.9  
148R 5 July 1215 560.71 563.76 3.05 3.17 103.9  
149R 5 July 1400 563.76 566.81 3.05 3.19 104.6  
150R 5 July 1535 566.81 569.86 3.05 3.01 98.7  
151R 5 July 1715 569.86 572.91 3.05 3.13 102.6  
152R 5 July 2015 572.91 575.96 3.05 3.13 102.6 Basket catcher leaves twisted—possible metal in core
153R 5 July 2215 575.96 579.01 3.05 3.07 100.7  
154R 5 July 2345 579.01 582.06 3.05 3.20 104.9 Basket catcher leaves twisted—possible metal in core
155R 6 July 0155 582.06 585.11 3.05 3.00 98.4  
156R 6 July 0320 585.11 588.16 3.05 3.11 102.0 Basket catcher leaves twisted—possible metal in core
157R 6 July 0505 588.16 591.21 3.05 3.22 105.6  
158R 6 July 0655 591.21 594.26 3.05 1.59 52.1  
159R 6 July 0855 594.26 597.31 3.05 3.05 100.0  
160R 6 July 1050 597.31 600.36 3.05 3.18 104.3  
161R 6 July 1245 600.36 603.41 3.05 3.04 99.7  
162R 6 July 1450 603.41 606.46 3.05 3.18 104.3  
163R 6 July 1700 606.46 609.51 3.05 2.91 95.4  
164R 6 July 1905 609.51 612.56 3.05 3.01 98.7  
165R 6 July 2050 612.56 615.61 3.05 3.10 101.6  
166R 6 July 2250 615.61 618.66 3.05 3.24 106.2  
167R 7 July 0100 618.66 621.71 3.05 3.04 99.7  
168R 7 July 0300 621.71 624.66 2.95 2.95 100.0  
169R 7 July 0500 624.66 627.81 3.15 1.90 60.3  
170R 7 July 0715 627.81 630.86 3.05 3.03 99.3  
171R 7 July 0945 630.86 633.91 3.05 3.06 100.3  
172R 7 July 1145 633.91 635.23 1.32 1.62 122.7 Stabilizing ring deterioration—replaced
173R 7 July 1435 635.23 636.96 1.73 1.64 94.8  
174R 7 July 1830 636.96 640.01 3.05 2.49 81.6  
175R 7 July 2040 640.01 643.06 3.05 3.58 117.4  
176R 7 July 2255 643.06 646.11 3.05 1.22 40.0  
177R 8 July 0050 646.11 649.16 3.05 0.00 0.0 Core slipped on retrieval
178R 8 July 0250 649.16 649.45 0.29 3.39 1169.0 Core undersized
179R 8 July 0440 649.45 652.21 2.76 2.73 98.9 Basket catcher leaves twisted—possible metal in core
180R 8 July 0620 652.21 655.26 3.05 3.11 102.0  
181R 8 July 0840 655.26 658.31 3.05 2.40 78.7  
182R 8 July 1040 658.31 661.36 3.05 2.88 94.4  
183R 8 July 1230 661.36 664.41 3.05 2.93 96.1  
184R 8 July 1445 664.41 666.76 2.35 1.79 76.2  
185R 8 July 1640 666.76 667.46 0.70 0.30 42.9  
186R 8 July 1940 667.46 670.51 3.05 3.26 106.9  
187R 8 July 2135 670.51 671.71 1.20 1.75 145.8  
188R 8 July 2335 671.71 673.56 1.85 1.76 95.1  
189R 9 July 0130 673.56 676.61 3.05 1.68 55.1  
190R 9 July 0250 676.61 679.66 3.05 3.29 107.9  
191R 9 July 0425 679.66 682.71 3.05 2.16 70.8 Basket catcher leaves twisted—possible metal in core
192R 9 July 0625 682.71 685.76 3.05 3.52 115.4  
193R 9 July 0945 685.76 688.81 3.05 2.82 92.5  
194R 9 July 1200 688.81 691.86 3.05 2.69 88.2  
195R 9 July 1410 691.86 694.91 3.05 3.45 113.1  
196R 9 July 1645 694.91 697.96 3.05 3.04 99.7  
197R 9 July 2015 697.96 701.01 3.05 2.70 88.5  
198R 9 July 2245 701.01 704.06 3.05 2.79 91.5 Basket catcher leaves twisted—possible metal in core
199R 10 July 0100 704.06 707.11 3.05 3.17 103.9  
200R 10 July 0235 707.11 710.16 3.05 0.44 14.4 Core slipped on retrieval
201R 10 July 0425 710.16 711.78 1.62 1.36 84.0 Short run to collect slipped core
202R 10 July 0535 711.78 713.21 1.43 1.90 132.9  
203R 10 July 0910 713.21 716.26 3.05 2.13 69.8  
204R 10 July 1130 716.26 719.31 3.05 1.47 48.2  
205R 10 July 1330 719.31 722.36 3.05 3.51 115.1  
206R 10 July 1530 722.36 725.41 3.05 1.82 59.7  
207R 10 July 1740 725.41 728.46 3.05 3.12 102.3 Hole caved at end of run and pipe became stuck
208R 10 July 2020 728.46 731.51 3.05 2.21 72.5 Basket catcher leaves twisted—possible metal in core
209R 10 July 2225 731.51 734.56 3.05 3.58 117.4  
210R 11 July 0050 734.56 737.61 3.05 3.27 107.2  
211R 11 July 0310 737.61 740.66 3.05 2.55 83.6  
212R 11 July 0535 740.66 743.71 3.05 3.16 103.6  
213R 11 July 0900 743.71 746.76 3.05 0.26 8.5  
214R 11 July 1100 746.76 746.96 0.20 0.53 265.0  
215R 11 July 1330 746.96 749.81 2.85 3.12 109.5  
216R 11 July 1600 749.81 752.86 3.05 0.00 0.0 Core slipped on retrieval
217R 11 July 1820 752.86 754.55 1.69 3.49 206.5 Bit blocking off—probably due to recovery of slipped core from previous run

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