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 30 288 1 0.00 3.00 3.00 2 REGULAR ROTARY CORE 30 288 2 10.00 19.50 6.40 5 REGULAR ROTARY CORE 30 288 3 29.00 38.50 9.50 6 50 REGULAR ROTARY CORE 30 288 4 48.00 57.50 2.70 2 REGULAR ROTARY CORE 30 288 5 67.00 76.50 9.50 6 50 REGULAR ROTARY CORE 30 288 6 86.00 95.50 9.20 6 20 REGULAR ROTARY CORE 30 288 7 114.50 124.00 2.30 2 REGULAR ROTARY CORE 30 288 8 143.00 152.50 1.60 1 REGULAR ROTARY CORE 30 288 9 171.50 181.00 1.50 1 REGULAR ROTARY CORE 30 288 10 200.00 209.50 2.40 2 REGULAR ROTARY CORE 30 288 11 228.50 238.00 2.40 2 REGULAR ROTARY CORE