id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
inhs-168	Larimore, R. Weldon; Smith, Philip Wayne	The Fishes of Champaign County, Illinois, as Affected by 60 Years of Stream Changes	1963	92	.pdf	application/pdf	34400	1696	63	Much of the natural aquatic vegetation in Champaign County streams may have been eliminated early in this century through dredging, pollution, and other man-induced alterations. Champaign County streams are en- riched by minerals leached from the soils of the drainage area, by fertilizers added to soils for increased crop production, by wastes from livestock, and by domestic sewage.	cache/inhs-168.pdf	txt/inhs-168.txt