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 4 28 1 59.00 68.00 0.00 REGULAR ROTARY CORE 4 28 2 68.00 77.00 4.60 4 REGULAR ROTARY CORE 4 28 3 169.00 176.00 7.60 6 77 REGULAR ROTARY CORE 4 28 4 176.00 185.00 0.40 1 REGULAR ROTARY CORE 4 28 5 236.00 245.00 0.00 REGULAR ROTARY CORE 4 28 6 275.00 279.00 0.00 REGULAR ROTARY CORE 4 28 7 279.00 282.00 0.30 1 REGULAR ROTARY CORE 4 28 8 345.00 354.00 0.00 REGULAR ROTARY CORE 4 28 9 399.00 404.00 0.00 REGULAR ROTARY CORE 4 28 C1 353.00 399.00 0.10 1 REGULAR ROTARY CORE