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
12	117		2	3	75.0	75.0	100.00	103.75	1.558		NO		EARMUFF DEVICE
12	117		2	3	113.0	113.0	100.00	104.13	1.596		NO		EARMUFF DEVICE