Site 75

Abstract

Time on hole: 1 day, 1 hr, 00 min Position: 2°16.639'N, 101°26.766'W Bottom felt (rig floor, m; drill-pipe measurement): 3832.0 Distance between rig floor and sea level (m): 11.3 Water depth (drill-pipe measurement from sea level, m): 3820.7 Total depth (rig floor, m): 3849.2 Penetration (m): 17.2 Number of cores (including cores with no recovery): 2 Total length of cored section (m): 17.2 Total core recovered (m): 2.4 Core recovery (%): 13.8 Time on hole: 17 hr, 45 min Position: 2°16.638'N, 101°26.763'W Bottom felt (rig floor, m; drill-pipe measurement): 3832.0 Distance between rig floor and sea level (m): 11.3 Water depth (drill-pipe measurement from sea level, m): 3820.7 Total depth (rig floor, m): 3842.3 Penetration (m): 10.3 Number of cores (including cores with no recovery): 1 Total length of cored section (m): 10.3 Total core recovered (m): 1.0 Core recovery (%): 9.9 Igneous section: Depth top (mbsf): 0.0 Depth bottom (mbsf): 10.3 Nature: serpentinized peridotite and gabbroic rocks HOLE 895C Time on hole: 1 day, 1 hr, 15 min Position: 2°16.634'N, 101°26.774'W Bottom felt (rig floor, m; drill-pipe measurement): 3831.0 Distance between rig floor and sea level (m): 11.3 Water depth (drill-pipe measurement from sea level, m): 3819.7 Total depth (rig floor, m): 3868.9 Penetration (m): 37.9 Number of cores (including cores with no recovery): 4 Total length of cored section (m): 37.9 Total core recovered (m): 5.7 Core recovery (%): 15.1 Igneous section: Depth top (mbsf): 0.0 Depth bottom (mbsf): 37.9 Nature: serpentinized peridotite and gabbroic rocks HOLE 895D Time on hole: 6 days, 4 hr, 30 min Position: 2°16.635'N, 101°26.777'W Bottom felt (rig floor, m; drill-pipe measurement): 3832.0 Distance between rig floor and sea level (m): 11.3 Water depth (drill-pipe measurement from sea level, m): 3820.7 Total depth (rig floor, m): 3925.7 Penetration (m): 93.7 Number of cores (including cores with no recovery): 9 Total length of cored section (m): 93.7 Total core recovered (m): 20.0 Core recovery (%): 21.4 Igneous section: Depth top (mbsf): 0.0 Depth bottom (mbsf): 93.7 Nature: serpentinized peridotite and gabbroic rocks HOLE 895E Time on hole: 3 days, 21 hr, 15 min Position: 2°16.787'N, 101°26.792'W Bottom felt (rig floor, m; drill-pipe measurement): 3764.0 Distance between rig floor and sea level (m): 11.5 109