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
90	590		1	0.00	7.00	6.99	5						810					HYDRAULIC PISTON CORE
90	590		2	7.00	16.60	9.70	7								510			HYDRAULIC PISTON CORE
90	590		3	16.60	26.20	9.67	7								520			HYDRAULIC PISTON CORE