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 34 320 B 1 136.00 145.50 9.40 6 30 REGULAR ROTARY CORE 34 320 B 2 145.50 155.00 7.50 5 REGULAR ROTARY CORE 34 320 B 3 155.00 164.50 0.70 1 REGULAR ROTARY CORE 34 320 B 4 164.50 174.00 0.70 1 REGULAR ROTARY CORE 34 320 B 5 174.00 183.00 0.10 1 REGULAR ROTARY CORE 34 320 B B1 183.00 183.00 0.10 REGULAR ROTARY CORE