LEADER 01664oam 2200421Ia 450 001 9910691975703321 005 20030707151901.0 035 $a(CKB)5470000002349655 035 $a(OCoLC)52122163 035 9 $aocm52122163 035 $a(OCoLC)995470000002349655 035 $a(EXLCZ)995470000002349655 100 $a20030424d2003 ua 0 101 0 $aeng 135 $aurgn|||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aWater-quality data at selected sites in the Mississippi-Valley-type Zn-Pb ore district of Upper Silesia, Poland, 1995-97$b[electronic resource] /$fby Laurie Wirt ... [and others] 205 $aVersion 1.0. 210 1$aDenver, Colo. :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d[2003] 225 1 $aU.S. Geological Survey open-file report ;$v01-283 300 $aTitle from PDF title screen (viewed on July 7, 2003). 320 $aIncludes bibliographical references. 517 3 $aWater quality data at selected sites in the Mississippi Valley type Zn-Pb ore district of Upper Silesia, Poland 606 $aWater quality$zSilesia, Upper (Poland and Czech Republic) 606 $aWater chemistry$zSilesia, Upper (Poland and Czech Republic) 615 0$aWater quality 615 0$aWater chemistry 701 $aWirt$b Laurie$01384117 712 02$aGeological Survey (U.S.) 801 0$bGIS 801 1$bGIS 801 2$bGPO 906 $aBOOK 912 $a9910691975703321 996 $aWater-quality data at selected sites in the Mississippi-Valley-type Zn-Pb ore district of Upper Silesia, Poland, 1995-97$93429979 997 $aUNINA