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
72	516	F	1	21	102.0	102.0	169.10	171.62	9.0	43.2	47.7	
72	516	F	4	2	70.0	70.0	197.60	199.80	7.6	35.3	57.1	
72	516	F	5	3	61.0	61.0	207.50	211.11	14.6	42.3	43.1