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 86 578 1 0.00 4.80 4.77 4 70 HYDRAULIC PISTON CORE 86 578 2 4.80 14.30 8.25 6 370 HYDRAULIC PISTON CORE 86 578 3 14.30 23.80 9.70 7 490 HYDRAULIC PISTON CORE 86 578 4 23.80 33.30 9.01 6 1070 HYDRAULIC PISTON CORE 86 578 5 33.30 42.80 9.63 7 450 HYDRAULIC PISTON CORE 86 578 6 42.80 52.30 1.00 7 460 HYDRAULIC PISTON CORE 86 578 7 52.30 61.80 9.68 7 520 HYDRAULIC PISTON CORE 86 578 8 61.80 71.30 9.76 7 400 HYDRAULIC PISTON CORE 86 578 9 71.30 80.80 9.75 7 530 HYDRAULIC PISTON CORE 86 578 10 80.80 90.30 8.93 6 900 HYDRAULIC PISTON CORE 86 578 11 90.30 99.80 9.44 7 270 HYDRAULIC PISTON CORE 86 578 12 99.80 109.30 9.06 6 1430 HYDRAULIC PISTON CORE 86 578 13 109.30 118.80 9.48 7 380 HYDRAULIC PISTON CORE 86 578 14 118.80 128.30 10.18 7 490 HYDRAULIC PISTON CORE 86 578 15 128.30 137.80 9.76 7 500 HYDRAULIC PISTON CORE 86 578 16 137.80 147.30 8.36 6 260 HYDRAULIC PISTON CORE 86 578 17 147.30 155.30 7.68 5 1290 HYDRAULIC PISTON CORE 86 578 18 156.80 163.30 6.20 4 1320 HYDRAULIC PISTON CORE 86 578 19 166.30 171.30 4.57 3 1200 HYDRAULIC PISTON CORE 86 578 20 175.80 176.80 0.81 1 810 HYDRAULIC PISTON CORE 86 578 H1 155.30 156.80 0.00 REGULAR ROTARY CORE 86 578 H2 163.30 166.30 0.00 REGULAR ROTARY CORE 86 578 H3 171.30 175.80 0.00 REGULAR ROTARY CORE