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 7 61 1 72.00 81.00 0.90 2 REGULAR ROTARY CORE 7 61 2 94.00 97.00 2.10 2 REGULAR ROTARY CORE