leg	site	hole	core	section	top interval depth (cm)	 bottom interval depth (cm)	top of core depth (m)	sample depth (m)	sonic velocity (km/sec)temperature(degrees C)	split core	orientation	instrument code
7	61	A	1	2	38.0	38.0	83.00	84.88	1.700		NO		EARMUFF DEVICE
7	61	A	1	2	75.0	75.0	83.00	85.25	1.700		NO		EARMUFF DEVICE
7	61	A	1	2	113.0	113.0	83.00	85.63	1.778		NO		EARMUFF DEVICE