01770nam 2200409 a 450 991070180800332120120711090310.0(CKB)5470000002422032(OCoLC)798810036(EXLCZ)99547000000242203220120711d2012 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierNutrient and suspended-sediment trends, loads, and yields and development of an indicator of streamwater quality at nontidal sites in the Chesapeake Bay watershed, 1985-2010[electronic resource] /by Michael Langland ... [and others]Reston, Va. :U.S. Dept. of the Interior, U.S. Geological Survey,2012.1 online resource (v, 26 pages) color illustrations, color mapsScientific investigations report ;2012-5093Title from title screen (viewed on July 11, 2012).Includes bibliographical references (page 26).Nutrient pollution of waterChesapeake Bay WatershedSuspended sedimentsChesapeake Bay WatershedWater quality managementChesapeake Bay WatershedChesapeake Bay WatershedNutrient pollution of waterSuspended sedimentsWater quality managementLangland Michael J1382166Geological Survey (U.S.)GPOGPOBOOK9910701808003321Nutrient and suspended-sediment trends, loads, and yields and development of an indicator of streamwater quality at nontidal sites in the Chesapeake Bay watershed, 1985-20103507036UNINA