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 23 224 1 0.00 9.00 0.00 REGULAR ROTARY CORE 23 224 2 94.00 103.00 1.60 2 REGULAR ROTARY CORE 23 224 3 250.00 259.00 0.00 REGULAR ROTARY CORE 23 224 4 259.00 268.00 1.10 1 REGULAR ROTARY CORE 23 224 5 350.00 359.00 2.40 2 REGULAR ROTARY CORE 23 224 6 453.00 462.00 9.50 6 50 REGULAR ROTARY CORE 23 224 7 571.00 580.00 1.20 1 REGULAR ROTARY CORE 23 224 8 632.00 641.00 9.50 6 REGULAR ROTARY CORE 23 224 9 698.00 707.00 1.10 1 REGULAR ROTARY CORE 23 224 10 754.00 763.00 1.80 2 REGULAR ROTARY CORE 23 224 11 783.00 792.00 2.70 2 REGULAR ROTARY CORE