leg	site	hole	core	section	top interval depth(cm)	bottom interval depth(cm)	top of core(m)	sample_depth(m)	percent sand	percent silt	 percent clay
31	290		1	1	72.0	72.0	23.00	23.72	0.1	16.9	83.0	
31	290		2	4	79.0	79.0	70.50	75.79	0.1	25.8	74.1	
31	290		6	3	75.0	75.0	156.00	159.75	0.1	62.0	37.9	
31	290		7	2	72.0	72.0	213.00	215.22	0.6	56.6	42.8