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 9 83 A 1 13.10 22.10 4.90 4 REGULAR ROTARY CORE 9 83 A 2 22.10 31.40 9.10 6 30 REGULAR ROTARY CORE 9 83 A 3 31.40 40.50 9.10 6 REGULAR ROTARY CORE 9 83 A 4 40.50 49.60 9.10 6 REGULAR ROTARY CORE 9 83 A 5 49.60 58.80 9.10 6 REGULAR ROTARY CORE 9 83 A 6 58.80 67.90 9.10 6 28 REGULAR ROTARY CORE 9 83 A 7 67.90 77.10 9.10 6 28 REGULAR ROTARY CORE 9 83 A 8 77.10 86.10 9.10 6 26 REGULAR ROTARY CORE 9 83 A 9 86.10 95.40 9.10 6 27 REGULAR ROTARY CORE 9 83 A 10 95.40 104.50 9.10 6 REGULAR ROTARY CORE 9 83 A 11 104.50 113.60 9.10 6 30 REGULAR ROTARY CORE 9 83 A 12 113.60 122.80 9.10 6 REGULAR ROTARY CORE 9 83 A 13 122.80 131.90 9.10 6 28 REGULAR ROTARY CORE 9 83 A 14 158.10 167.30 9.10 6 28 REGULAR ROTARY CORE 9 83 A 15 179.50 186.60 9.10 6 REGULAR ROTARY CORE 9 83 A 16 211.10 220.30 9.10 6 30 REGULAR ROTARY CORE