leg	site	hole	core	section	top of sample interval (cm)	bottom of sample interval (cm)	subbottom depth(m)	fraction	mineral	percent
55	433	C	3	1	080	083		<2 MICRONS	"variety of MONTMORILLONITE"	100.
55	433	C	3	3	080	083		<2 MICRONS	"variety of MONTMORILLONITE"	100.