HOLE 897C

Date occupied: 2 April 1993

Date departed: 9 April 1993

Time on hole: 7 days, 8 hr, 30 min

Position: 40°50.33'N, 12°28.44'W

Bottom felt (drill-pipe measurement from rig floor, m): 5326.3

Distance between rig floor and sea level (m): 11.14

Water depth (drill-pipe measurement from sea level, m): 5315.2

Total depth (from rig floor, m): 6071.20

Penetration (m): 744.90

Number of cores (including cores with no recovery): 73

Total length of cored section (m): 695.00

Total core recovered (m): 352.81

Core recovery (%): 50.8

Oldest sediment cored:

Depth (mbsf): 677.5
Nature: claystone, sandstone, conglomerate
Age: Early Cretaceous
Measured velocity (km/s): 1.70

Basement:

Depth (mbsf): 744.90
Nature: serpentinized peridotites
Measured velocity (km/s): 3.37

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