LEADER 01399nam 2200397Ia 450 001 9910697589403321 005 20080911104515.0 035 $a(CKB)5470000002389055 035 $a(OCoLC)247961940 035 $a(EXLCZ)995470000002389055 100 $a20080911d1998 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aRadon in ground water in seven counties of Wyoming$b[electronic resource] /$fprepared by Melanie L. Clark and Cheryl A. Eddy-Miller 210 1$a[Reston, Va.] :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d[1998] 215 $a4 unnumbered pages $cdigital, PDF file 225 1 $aUSGS fact sheet ;$v079-98 300 $aTitle from title screen (viewed on Sept. 10, 2008). 300 $a"July 1998." 320 $aIncludes bibliographical references (page [4]). 606 $aRadon$xEnvironmental aspects$zWyoming 606 $aGroundwater$xPollution$zWyoming 615 0$aRadon$xEnvironmental aspects 615 0$aGroundwater$xPollution 700 $aClark$b Melanie L$01393985 701 $aEddy-Miller$b Cheryl A$01382744 712 02$aGeological Survey (U.S.) 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910697589403321 996 $aRadon in ground water in seven counties of Wyoming$93476453 997 $aUNINA