LEADER 01371nam 2200361Ka 450 001 9910698162803321 005 20090706101615.0 035 $a(CKB)5470000002395384 035 $a(OCoLC)422511143 035 $a(EXLCZ)995470000002395384 100 $a20090706d2005 ua 0 101 0 $aeng 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aCollection of undisturbed surface sediments$b[electronic resource] $esampler design and initial evaluation testing /$fBrian A. Schumacher 210 1$aLas Vegas, NV :$cU.S. Environmental Protection Agency, Office of Research and Development, National Exposure Research Laboratory,$d2005. 215 $a1 volume (various pagings) $cdigital, PDF file 300 $a"EPA/600/R-05/076." 300 $a"August 2005." 300 $a"GSA contract GS-10F0076K, order no. 4D-5753NBLX." 320 $aIncludes bibliographic references (page 58). 517 $aCollection of undisturbed surface sediments 606 $aSediments (Geology)$xAnalysis 615 0$aSediments (Geology)$xAnalysis. 700 $aSchumacher$b Brian A$01413289 712 02$aNational Exposure Research Laboratory (U.S.) 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910698162803321 996 $aCollection of undisturbed surface sediments$93509326 997 $aUNINA