01693oam 2200457 a 450 991069675940332120080711091641.0(CKB)5470000002381277(OCoLC)166396950(EXLCZ)99547000000238127720070829d2007 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierDetermination of the [delta](¹⁵N/¹⁴N) of nitrate in water, RSIL lab code 2899[electronic resource] /by Kinga Révész and Karen CasciottiReston, Va. :U.S. Dept. of the Interior, U.S. Geological Survey,2007.viii, 24 pages digital, PDF fileTechniques and methods ;10-C16Title from title screen (viewed on Aug. 29, 2007)."Chapter 16 of book 10, Methods of the Reston Stable Isotope Laboratory, section C, Stable isotope-ratio methods, edited by Kinga Revesz and Tyler B. Coplen."Includes bibliographical references (page 12).Determination of the [delta]NitratesAnalysisWaterAnalysisNitrogenIsotopesAnalysisNitratesAnalysis.WaterAnalysis.NitrogenIsotopesAnalysis.Revesz Kinga M1386633Casciotti Karen Lynn1974-1387090Coplen Tyler B1386635Geological Survey (U.S.)GISGISGPOBOOK9910696759403321Determination of the (¹⁵N3436576UNINA