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 77 537 1 0.00 7.00 6.81 5 810 REGULAR ROTARY CORE 77 537 2 54.50 64.00 1.63 2 80 REGULAR ROTARY CORE 77 537 3 88.00 92.50 2.20 2 700 REGULAR ROTARY CORE 77 537 4 92.50 102.00 0.25 1 250 REGULAR ROTARY CORE 77 537 5 102.00 111.50 0.30 1 430 REGULAR ROTARY CORE 77 537 6 111.50 121.00 0.15 1 150 REGULAR ROTARY CORE 77 537 7 121.00 130.50 0.10 1 190 REGULAR ROTARY CORE 77 537 8 130.50 140.00 0.05 1 50 REGULAR ROTARY CORE 77 537 9 140.00 149.50 0.06 1 60 REGULAR ROTARY CORE 77 537 10 149.50 159.00 0.40 1 500 REGULAR ROTARY CORE 77 537 11 159.00 168.50 1.75 2 250 REGULAR ROTARY CORE 77 537 12 168.50 178.00 0.03 1 50 REGULAR ROTARY CORE 77 537 13 178.00 187.50 1.72 2 220 REGULAR ROTARY CORE 77 537 14 187.50 197.00 0.04 1 40 REGULAR ROTARY CORE 77 537 15 197.00 206.50 0.12 1 120 REGULAR ROTARY CORE 77 537 16 206.50 216.00 0.26 1 330 REGULAR ROTARY CORE 77 537 17 216.00 225.00 0.00 REGULAR ROTARY CORE 77 537 H1 7.00 54.50 8.08 6 650 REGULAR ROTARY CORE 77 537 H2 64.00 88.00 1.28 1 1150 REGULAR ROTARY CORE