Gordon, Eleanor2005-10-102005-10-102004-06-03https://hdl.handle.net/1794/155718 p. Term paper produced for HC 441: Science Colloquium: Willamette River Environmental Health, Robert D. Clark Honors College, University of Oregon , Spring term, 2004.44749 bytesapplication/pdfen-USWillamette River (Or.)Great blue heron -- Oregon -- Willamette RiverWater -- Pollution -- Oregon -- Willamette RiverConsidering the Great Blue Heron as an Indicator Species for Organochlorine Contamination in the Willamette River, OregonArticle