title: Estimating wastewater impacts from fracking.
authors.forename: Charles W
authors.initials: CW
authors.lastname: Schmidt
mesh_terms: D019652:Extraction and Processing Industry; D059206:Natural Gas; D010414:Pennsylvania; D014186:Transportation; D014865:Waste Disposal, Fluid / Q000379:methods*; D062065:Wastewater / Q000032:analysis*; D014874:Water Pollutants, Chemical / Q000032:analysis / Q000633:toxicity*
chemical_list: D059206:Natural Gas; D062065:Wastewater; D014874:Water Pollutants, Chemical