id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
finefocus-563	Arena, Christopher M.; Galebach, John L.; Mandichak, Thomas M.; Engle, J. Michael; Anderson, Merrilee G.	Identification of diatoms in a healthy Pennsylvania stream compared to three downstream sites impacted by Abandoned Mine Drainage	2014	10	.pdf	application/pdf	3380	192	62	At the bridge site (pH 6.68), water quality data was very similar to that of the healthy site; total suspended solids were 9 mg/L, total iron was 1.58 mg/L, aluminum was 70.9 mg/L and sulfate was 1.16 mg/L. At Hughes borehole and settling pond sites extreme amounts of metals were detected. This possibly shows that the genera present, specifically Surirella, can survive in harsh environments at the borehole and settling pond sites but don’t thrive in that environment like at the bridge site where water quality was more suitable for life.	cache/finefocus-563.pdf	txt/finefocus-563.txt