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 30 285 1 0.00 7.50 7.50 6 REGULAR ROTARY CORE 30 285 2 17.00 26.50 6.90 5 REGULAR ROTARY CORE 30 285 3 36.00 45.50 9.30 6 30 REGULAR ROTARY CORE 30 285 4 55.00 64.50 9.00 6 REGULAR ROTARY CORE 30 285 5 74.00 83.50 9.50 6 50 REGULAR ROTARY CORE