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 6 48 B 1 50.90 60.00 9.10 6 REGULAR ROTARY CORE 6 48 B 2 60.00 69.20 9.10 6 REGULAR ROTARY CORE 6 48 B 3 69.20 71.90 2.70 5 REGULAR ROTARY CORE