LEADER 01710oam 2200457Ia 450 001 9910695911303321 005 20070821142208.0 035 $a(CKB)5470000002374692 035 $a(OCoLC)164833060 035 $a(EXLCZ)995470000002374692 100 $a20070816d2007 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDetermination of the [delta] (¹?N/¹?N) and [delta] (¹?O/¹?O) nitrate in solids, RSIL Lab Code 2897$b[electronic resource] /$fby Kinga Revesz and Karen Casciotti 210 1$aReston, Va. :$cU.S. Geological Survey,$d2007. 215 $aviii, 24 pages $cdigital, PDF file 225 1 $aTechniques and methods ;$v10-C14 300 $aTitle from PDF title screen (viewed on Aug. 16, 2007) 300 $a"Chapter 14 of Book 10, Methods of the Reston Stable Isotope Laboratory, Section C, Stable isotope-ratio methods, edited by Kinga Revesz and Tyler B. Coplen." 320 $aIncludes bibliographical references (page 12). 517 $aDetermination of the [delta] 606 $aNitrogen$xIsotopes$xAnalysis 606 $aOxygen$xIsotopes$xAnalysis 606 $aSolids$xAnalysis 615 0$aNitrogen$xIsotopes$xAnalysis. 615 0$aOxygen$xIsotopes$xAnalysis. 615 0$aSolids$xAnalysis. 700 $aRevesz$b Kinga M$01386633 701 $aCasciotti$b Karen Lynn$f1974-$01387090 701 $aCoplen$b Tyler B$01386635 712 02$aGeological Survey (U.S.) 801 0$bGIS 801 1$bGIS 801 2$bGPO 906 $aBOOK 912 $a9910695911303321 996 $aDetermination of the (¹?N$93436576 997 $aUNINA