LEADER 01729oam 2200433 a 450 001 9910693354103321 005 20050801085342.0 035 $a(CKB)5470000002361994 035 $a(OCoLC)57479354 035 $a(EXLCZ)995470000002361994 100 $a20050124d2005 ua 0 101 0 $aeng 135 $aurmn|---||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aDetermination of a diagnostic signature for World Trade Center dust using scanning electron microscopy point counting techniques$b[electronic resource] /$fby Gregory P. Meeker ... [and others] 205 $aVersion 1.0. 210 1$aDenver, CO :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d2005. 225 1 $aOpen-file report ;$v2005-1031 300 $aTitle from PDF title screen (viewed Jan. 24, 2005). 320 $aIncludes bibliographical references. 606 $aSeptember 11 Terrorist Attacks, 2001$xEnvironmental aspects$zNew York Metropolitan Area 606 $aDust$zNew York Metropolitan Area$xIdentification 606 $aHazardous substances$zNew York Metropolitan Area 607 $aNew York Metropolitan Area$xEnvironmental conditions 615 0$aSeptember 11 Terrorist Attacks, 2001$xEnvironmental aspects 615 0$aDust$xIdentification. 615 0$aHazardous substances 701 $aMeeker$b Greg$01383905 712 02$aGeological Survey (U.S.) 801 0$bGIS 801 1$bGIS 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910693354103321 996 $aDetermination of a diagnostic signature for World Trade Center dust using scanning electron microscopy point counting techniques$93433189 997 $aUNINA