leg	site	hole	core	section	top of sample interval(cm)	bottom of sample interval (cm)	subbottom depth(m)	fraction	mineral	percent
66	486		5	3	000	002	15.50	BULK	CLAY MINERALS	11.0
66	486		5	3	000	002	15.50	BULK	QUARTZ	51.0
66	486		5	3	000	002	15.50	BULK	FELDSPAR (undifferentiated)	35.0
66	486		5	3	000	002	15.50	BULK	HORNBLENDE	 3.0