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 60 461 A 1 0.00 6.00 5.97 4 1390 REGULAR ROTARY CORE 60 461 A 2 6.00 15.50 1.29 1 1430 REGULAR ROTARY CORE