Table 2. Leg 189 operations summary.
Hole | Latitude | Longitude | Water depth (mbsl) |
Number of cores |
Interval cored (m) |
Core recovered (m) |
Recovery (%) |
Interval drilled (m) |
Total penetration (mbsf) |
Time on site (days) |
1168A | 42° 36.5809'S | 144° 24.7620'E | 2463.3 | 95 | 883.5 | 837.10 | 94.7 | 0.0 | 883.5 | 7.6 |
1168B | 42° 36.5692'S | 144° 24.7594'E | 2463.6 | 12 | 108.4 | 106.52 | 98.3 | 0.0 | 108.4 | 0.6 |
1168C | 42° 36.5533'S | 144° 24.7614'E | 2464.0 | 31 | 290.5 | 248.15 | 85.4 | 0.0 | 290.5 | 1.4 |
Site 1168 totals: | 138 | 1282.4 | 1191.77 | 92.9 | 0.0 | 1282.4 | 9.5 | |||
1169A | 47° 03.9159'S | 145° 14.2089'E | 3567.9 | 26 | 246.3 | 225.02 | 91.4 | 0.0 | 246.3 | 2.8 |
Site 1169 totals: | 26 | 246.3 | 225.02 | 91.4 | 0.0 | 246.3 | 2.8 | |||
1170A | 47° 09.0435'S | 146° 02.9881'E | 2704.7 | 52 | 464.3 | 379.83 | 81.8 | 0.0 | 464.3 | 1.7 |
1170B | 47° 09.0344'S | 146° 02.9846'E | 2704.6 | 19 | 175.8 | 179.67 | 102.2 | 0.0 | 175.8 | 2.1 |
1170C | 47° 09.0226'S | 146° 02.9871'E | 2703.3 | 19 | 180.1 | 179.64 | 99.7 | 0.0 | 180.1 | 1.2 |
1170D | 47° 09.0107'S | 146° 02.9829'E | 2704.7 | 38 | 354.8 | 287.69 | 81.1 | 425.0 | 779.8 | 6.0 |
Site 1170 totals: | 128 | 1175.0 | 1026.83 | 87.4 | 425.0 | 1600.0 | 11.0 | |||
1171A | 48° 29.9960'S | 149° 06.6901'E | 2148.2 | 14 | 124.4 | 117.52 | 94.5 | 0.0 | 124.4 | 0.9 |
1171B | 48° 29.9854'S | 149° 06.6863'E | 2148.0 | 12 | 108.8 | 106.73 | 98.1 | 0.0 | 108.8 | 0.5 |
1171C | 48° 29.9971'S | 149° 06.7051'E | 2147.8 | 31 | 274.8 | 245.58 | 89.4 | 0.0 | 274.8 | 1.2 |
1171D | 48° 29.9975'S | 149° 06.7222'E | 2147.8 | 75 | 711.2 | 525.40 | 73.9 | 247.6 | 958.8 | 7.4 |
Site 1171 totals: | 132 | 1219.2 | 995.23 | 81.6 | 247.6 | 1466.8 | 10.0 | |||
1172A | 43° 57.5854'S | 149° 55.6961'E | 2621.9 | 56 | 522.6 | 483.87 | 92.6 | 0.0 | 522.6 | 3.0 |
1172B | 43° 57.5750'S | 149° 55.7010'E | 2622.3 | 22 | 202.4 | 206.70 | 102.1 | 0.0 | 202.4 | 1.0 |
1172C | 43° 57.5684'S | 149° 57.5684'E | 2621.7 | 18 | 171.0 | 172.54 | 100.9 | 0.0 | 171.0 | 1.1 |
1172D | 43° 57.5545'S | 149° 55.7169'E | 2621.7 | 31 | 297.9 | 237.09 | 79.6 | 468.6 | 766.5 | 5.4 |
Site 1172 totals: | 127 | 1193.9 | 1100.20 | 92.2 | 468.6 | 1662.5 | 10.5 | |||
Leg 189 totals: | 551 | 5116.8 | 4539.05 | 88.7 | 1141.2 | 6258.0 | 43.8 | |||