leg	site	hole	core	section	top of sample interval (m)	bottom of sample interval (m)	fraction	mineral	percent
7	61	A	1		84.00	85.80	CLAY	QUARTZ	 4.7
7	61	A	1		84.00	85.80	CLAY	PLAGIOCLASE	 3.1
7	61	A	1		84.00	85.80	CLAY	MONTMORILLONITE	36.5