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 65 485 1 0.00 3.00 2.69 2 1190 REGULAR ROTARY CORE 65 485 2 3.00 12.50 4.90 4 300 REGULAR ROTARY CORE 65 485 3 12.50 22.00 9.62 7 470 REGULAR ROTARY CORE 65 485 4 22.00 31.50 3.90 3 740 REGULAR ROTARY CORE 65 485 5 31.50 41.00 6.27 5 170 REGULAR ROTARY CORE 65 485 6 41.00 50.50 9.55 7 480 REGULAR ROTARY CORE