leg site hole core top of core depth (m) bottom of core depth (m) material recovered (m) number of last section in core zero section length (cm) length of section 1 length of section 2 length of section 3 length of section 4 length of section 5 length of section 6 length of section 7 length of section 8 length of section 9 core type 72 518 1 0.00 0.90 0.85 1 650 HYDRAULIC PISTON CORE 72 518 2 0.90 5.30 4.54 3 1490 HYDRAULIC PISTON CORE 72 518 3 5.30 9.70 4.48 3 1380 HYDRAULIC PISTON CORE 72 518 4 9.70 14.10 4.26 3 1110 HYDRAULIC PISTON CORE 72 518 5 14.10 18.80 4.13 3 1050 HYDRAULIC PISTON CORE 72 518 6 18.80 22.90 4.52 3 1370 HYDRAULIC PISTON CORE 72 518 7 22.90 27.30 3.77 3 580 HYDRAULIC PISTON CORE 72 518 8 27.30 31.70 4.61 3 1410 HYDRAULIC PISTON CORE 72 518 9 31.70 36.10 3.36 3 260 HYDRAULIC PISTON CORE 72 518 10 36.10 40.50 2.83 2 1220 HYDRAULIC PISTON CORE 72 518 11 40.50 44.90 3.70 3 600 HYDRAULIC PISTON CORE 72 518 12 44.90 49.30 1.40 1 1300 HYDRAULIC PISTON CORE 72 518 13 49.30 53.70 1.80 2 300 HYDRAULIC PISTON CORE 72 518 14 53.70 54.70 0.35 1 350 HYDRAULIC PISTON CORE 72 518 15 54.70 59.10 4.64 3 1500 HYDRAULIC PISTON CORE 72 518 16 59.10 63.50 2.91 2 1320 HYDRAULIC PISTON CORE 72 518 17 63.50 67.90 3.38 3 380 HYDRAULIC PISTON CORE 72 518 18 67.90 72.30 4.04 3 860 HYDRAULIC PISTON CORE 72 518 19 72.30 76.70 0.00 HYDRAULIC PISTON CORE