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
73	521	A	1	0.00	2.80	2.78	2			1180								HYDRAULIC PISTON CORE
73	521	A	2	2.80	7.20	3.89	3				700							HYDRAULIC PISTON CORE
73	521	A	3	7.20	11.60	4.23	3				1120							HYDRAULIC PISTON CORE
73	521	A	4	11.60	16.00	4.23	3				1090							HYDRAULIC PISTON CORE
73	521	A	5	16.00	20.40	3.93	3				760							HYDRAULIC PISTON CORE
73	521	A	6	20.40	24.80	4.39	3				1230							HYDRAULIC PISTON CORE
73	521	A	7	24.80	29.20	4.38	3				1260							HYDRAULIC PISTON CORE
73	521	A	8	29.20	33.60	4.36	3				1220							HYDRAULIC PISTON CORE
73	521	A	9	33.60	38.00	4.30	3				1200							HYDRAULIC PISTON CORE
73	521	A	10	38.00	42.40	3.08	2			1470								HYDRAULIC PISTON CORE
73	521	A	11	42.40	46.80	1.00	1		850									HYDRAULIC PISTON CORE
73	521	A	12	46.80	50.30	3.52	3				300							HYDRAULIC PISTON CORE
73	521	A	13	50.30	54.70	4.32	3				1180							HYDRAULIC PISTON CORE
73	521	A	14	54.70	59.10	3.65	3				720							HYDRAULIC PISTON CORE
73	521	A	15	59.10	63.50	4.54	3				1460							HYDRAULIC PISTON CORE
73	521	A	16	63.50	67.90	4.39	3				1280							HYDRAULIC PISTON CORE
73	521	A	17	67.90	71.10	3.17	3				90							HYDRAULIC PISTON CORE