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 76 534 1 0.00 2.00 2.10 2 480 REGULAR ROTARY CORE 76 534 H1 2.10 87.50 2.59 2 870 REGULAR ROTARY CORE