LEADER 01692nam 2200445 450 001 9910702166103321 005 20130315102816.0 035 $a(CKB)5470000002424476 035 $a(OCoLC)830026245 035 $a(EXLCZ)995470000002424476 100 $a20130315d2012 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aDetermination of the [delta]¹? N of nitrate in solids $eRSIL lab code 2894 /$fby Tyler B. Coplen [and four others] ; edited by Kinga Re?ve?sz and Tyler B. Coplen 205 $aVersion 1.1, 2012. 210 1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d2012. 215 $a1 online resource (viii, 35 pages) $ccolor illustrations 225 1 $aTechniques and methods ;$v10-C12 300 $aTitle from title screen (viewed on March 4, 2013). 300 $a"Chapter 12 of Section C, Stable Isotope-Ratio Methods Book 10, Methods of the Reston Stable Isotope Laboratory ." 300 $a"Version 1.0, 2007." 320 $aIncludes bibliographical references (page 14). 517 $aDetermination of the [delta]¹? N of nitrate in solids 606 $aNitrogen$xIsotopes$xAnalysis 606 $aSolids$xAnalysis 615 0$aNitrogen$xIsotopes$xAnalysis. 615 0$aSolids$xAnalysis. 700 $aCoplen$b Tyler B.$01386635 702 $aCoplen$b Tyler B. 702 $aRevesz$b Kinga M. 712 02$aGeological Survey (U.S.), 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910702166103321 996 $aDetermination of the ¹? N of nitrate in solids$93550832 997 $aUNINA