id	keyword
finefocus-535	lake
finefocus-535	abundance
finefocus-535	coli
finefocus-535	bacteria
finefocus-535	waterfowl
finefocus-535	enterococcus
finefocus-535	correlation
finefocus-535	coliform
finefocus-535	e. coli
finefocus-535	samples
finefocus-535	average
finefocus-535	figure
finefocus-535	study