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 19 189 1 0.00 7.00 6.60 5 REGULAR ROTARY CORE 19 189 2 7.00 16.00 0.00 REGULAR ROTARY CORE 19 189 3 45.00 54.00 9.10 6 10 REGULAR ROTARY CORE 19 189 4 83.00 92.00 4.70 4 REGULAR ROTARY CORE 19 189 5 147.00 156.00 6.00 4 REGULAR ROTARY CORE 19 189 6 212.00 221.00 2.50 2 REGULAR ROTARY CORE 19 189 7 296.00 305.00 3.60 3 REGULAR ROTARY CORE 19 189 8 362.00 371.00 1.10 1 REGULAR ROTARY CORE 19 189 9 426.00 435.00 0.80 1 REGULAR ROTARY CORE 19 189 10 537.00 546.00 3.00 6 50 REGULAR ROTARY CORE 19 189 11 641.00 650.00 4.30 3 REGULAR ROTARY CORE 19 189 12 706.00 715.00 1.70 2 REGULAR ROTARY CORE 19 189 13 725.00 733.00 4.30 3 REGULAR ROTARY CORE 19 189 14 743.00 752.00 5.60 4 REGULAR ROTARY CORE 19 189 15 771.00 780.00 6.50 5 REGULAR ROTARY CORE 19 189 16 799.00 808.00 4.60 3 REGULAR ROTARY CORE 19 189 17 818.00 827.00 2.20 2 REGULAR ROTARY CORE 19 189 18 827.00 836.00 2.70 2 REGULAR ROTARY CORE 19 189 19 847.00 856.00 2.50 2 REGULAR ROTARY CORE 19 189 20 865.00 871.00 2.40 2 REGULAR ROTARY CORE