id	keyword
aiol-5623	sediment
aiol-5623	echo
aiol-5623	parameters
aiol-5623	results
aiol-5623	khz
aiol-5623	samples
aiol-5623	core
aiol-5623	pulse
aiol-5623	sampling
aiol-5623	reservoir
aiol-5623	hydro
aiol-5623	grab
aiol-5623	correlation
aiol-5623	values