01371nam 2200349 a 450 991069962910332120111213140715.0(CKB)5470000002404648(OCoLC)714814292(EXLCZ)99547000000240464820110426d2010 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierMacroinvertebrate-based assessment of biological condition at selected sites in the Eagle River Watershed, Colorado, 2000-07[electronic resource] /by Robert Zuellig ... [and others]Reston, Va. :U.S. Dept. of the Interior, U.S. Geological Survey,2010.1 online resource (vi, 19 pages) illustrations (some color), color mapsScientific investigations report ;2010-5148Title from title screen (viewed on Apr. 22, 2011).Includes bibliographical references.Eagle River Watershed (Colo.)Zuellig Robert E1387746Geological Survey (U.S.)GPOGPOGPOBOOK9910699629103321Macroinvertebrate-based assessment of biological condition at selected sites in the Eagle River Watershed, Colorado, 2000-073539835UNINA