| Hole 1252A |
| Latitude: 44°35.1671´N |
| Longitude: 125°5.5691´W |
| Time on site (hr): 51 (2100 hr, 29 Aug-0000 1 Sep 2002) |
| Time on hole (hr): 51 (2100 hr, 29 Aug-0000 1 Sep 2002) |
| Seafloor (drill pipe measurement from rig floor, mbrf): 1051 |
| Distance between rig floor and sea level (m): 11.7 |
| Water depth (drill pipe measurement from sea level, m): 1039.3 |
| Total depth (drill pipe measurement from rig floor, mbrf): 1310.8 |
| Total penetration (meters below seafloor, mbsf): 259.8 |
| Total number of cores: 28 |
| Total number of drilled intervals: 0 |
| Total length of cored section (m): 259.8 |
| Total core recovered (m): 253.79 |
| Core recovery (%): 97.7 |
|
Core
|
Date
(Aug 2002) |
Local
time (hr) |
Depth (mbsf)
|
Length (m)
|
Recovery
(%) |
||
|---|---|---|---|---|---|---|---|
|
Top
|
Bottom
|
Cored
|
Recovered
|
||||
| 204-1252A- |
|
|
|
|
|
|
|
| 1H | 30 | 0340 | 0.0 | 4.9 | 4.9 | 4.94 | 100.8 |
| 2H | 30 | 0420 | 4.9 | 14.4 | 9.5 | 10.03 | 105.6 |
| 3H | 30 | 0455 | 14.4 | 23.9 | 9.5 | 9.50 | 100.0 |
| 4H | 30 | 0545 | 23.9 | 33.4 | 9.5 | 9.92 | 104.4 |
| 5H | 30 | 0610 | 33.4 | 42.9 | 9.5 | 10.10 | 106.3 |
| 6H | 30 | 0710 | 42.9 | 52.4 | 9.5 | 10.15 | 106.8 |
| 7H | 30 | 0745 | 52.4 | 61.9 | 9.5 | 9.38 | 98.7 |
| 8H | 30 | 0835 | 61.9 | 71.4 | 9.5 | 9.57 | 100.7 |
| 9H | 30 | 0905 | 71.4 | 80.9 | 9.5 | 9.93 | 104.5 |
| 10H | 30 | 1000 | 80.9 | 90.4 | 9.5 | 9.95 | 104.7 |
| 11H | 30 | 1035 | 90.4 | 99.9 | 9.5 | 10.24 | 107.8 |
| 12H | 30 | 1125 | 99.9 | 109.4 | 9.5 | 10.21 | 107.5 |
| 13H | 30 | 1200 | 109.4 | 118.9 | 9.5 | 10.21 | 107.5 |
| 14H | 30 | 1300 | 118.9 | 125.0 | 6.1 | 9.87 | 161.8 |
| 15X | 30 | 1430 | 125.0 | 134.7 | 9.7 | 9.70 | 100.0 |
| 16X | 30 | 1520 | 134.7 | 144.4 | 9.7 | 6.92 | 71.3 |
| 17X | 30 | 1620 | 144.4 | 154.1 | 9.7 | 9.06 | 93.4 |
| 18X | 30 | 1725 | 154.1 | 163.8 | 9.7 | 7.53 | 77.6 |
| 19X | 30 | 1820 | 163.8 | 173.5 | 9.7 | 9.64 | 99.4 |
| 20X | 30 | 1920 | 173.5 | 183.1 | 9.6 | 6.09 | 63.4 |
| 21X | 30 | 2000 | 183.1 | 192.7 | 9.6 | 9.92 | 103.3 |
| 22X | 30 | 2040 | 192.7 | 201.9 | 9.2 | 9.89 | 107.5 |
| 23X | 30 | 2130 | 201.9 | 211.2 | 9.3 | 7.27 | 78.2 |
| 24X | 30 | 2215 | 211.2 | 220.9 | 9.7 | 7.12 | 73.4 |
| 25X | 30 | 2305 | 220.9 | 230.5 | 9.6 | 9.15 | 95.3 |
| 26X | 30 | 2350 | 230.5 | 240.2 | 9.7 | 9.20 | 94.8 |
| 27X | 31 | 0040 | 240.2 | 250.0 | 9.8 | 9.19 | 93.8 |
| 28X | 31 | 0140 | 250.0 | 259.8 | 9.8 | 9.01 | 91.9 |
|
|
|
|
Cored totals: | 259.8 | 253.69 | 97.7 | |
|
|
|
|
Drilled total: | 0.0 |
|
|
|
|
|
|
|
|
Total: | 259.8 |
|
|