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	291		2	1	52.0	52.0	60.00	60.52	0.2	35.0	64.8	
31	291		2	11	139.0	139.0	60.00	61.39	0.0	12.6	87.4	
31	291		4	21	100.0	100.0	98.00	100.50	20.2	24.9	54.9	
31	291		4	4	85.0	85.0	98.00	103.35	9.8	18.6	71.6