leg	site	hole	core	section	top of sample interval (cm)	bottom of sample interval (cm)	subbottom depth(m)	fraction	mineral	percent
44	391	C	4	1	145	147	669.45	<2 MICRONS	"variety of MONTMORILLONITE"	95.0
44	391	C	4	1	145	147	669.45	<2 MICRONS	KAOLINITE	 5.0