01957oam 2200481 a 450 991069785280332120081209163004.0(CKB)5470000002392455(OCoLC)272281838(EXLCZ)99547000000239245520081117d2008 ua 0engurmn||||a||||txtrdacontentcrdamediacrrdacarrierProcedures for collecting and processing streambed sediment and pore water for analysis of mercury as part of the National Water-Quality Assessment Program[electronic resource] /by Michelle A. Lutz, Mark E. Brigham, and Mark Marvin-DiPasqualeReston, Va. :U.S. Geological Survey,2008.x, 68 pages digital, PDF fileOpen-file report ;2008-1279Title from PDF title screen (viewed on Nov. 14, 2008).At head of title on HTML title screen: National Water-Quality Assessment Program.Includes bibliographical references.Mercury wastesEnvironmental aspectsRiver sedimentsMercury contentRiver sedimentsSamplingPore waterAnalysisMercury wastesEnvironmental aspects.River sedimentsMercury content.River sedimentsSampling.Pore waterAnalysis.Lutz Michelle A1386125Brigham Mark E1386126Marvin-DiPasquale Mark1386127National Water-Quality Assessment Program (U.S.)Geological Survey (U.S.)GISGISGPOBOOK9910697852803321Procedures for collecting and processing streambed sediment and pore water for analysis of mercury as part of the National Water-Quality Assessment Program3434762UNINA