LEADER 02289oam 2200601 450 001 9910716028903321 005 20210526111755.0 035 $a(CKB)5470000002517818 035 $a(OCoLC)681433457$z(OCoLC)622056309$z(OCoLC)667868252$z(OCoLC)974648808 035 $a(OCoLC)995470000002517818 035 $a(EXLCZ)995470000002517818 100 $a20101115d1996 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aHydrogeology and ground-water quality of Valley Forge National Historical Park, Montgomery County, Pennsylvania /$fby Ronald A. Sloto and B. Craig McManus ; prepared in cooperation with the National Park Service 210 1$aLemoyne, Pennsylvania :$cU.S. Geological Survey,$d1996. 215 $a1 online resource (v, 35 pages) $cillustrations, maps 225 1 $aWater-resources investigations report ;$v96-4120 320 $aIncludes bibliographical references (page 25). 606 $aHydrogeology$zPennsylvania$zValley Forge National Historical Park 606 $aGroundwater$xQuality$zPennsylvania$zValley Forge National Historical Park 606 $aWater quality$zPennsylvania$zMontgomery County$xMeasurement 606 $aGroundwater$xQuality$2fast 606 $aHydrogeology$2fast 606 $aWater quality$xMeasurement$2fast 607 $aPennsylvania$zValley Forge National Historical Park$2fast 607 $aPennsylvania$zMontgomery County$2fast 615 0$aHydrogeology 615 0$aGroundwater$xQuality 615 0$aWater quality$xMeasurement. 615 7$aGroundwater$xQuality. 615 7$aHydrogeology. 615 7$aWater quality$xMeasurement. 700 $aSloto$b Ronald A.$01386564 702 $aMcManus$b B. Craig 712 02$aGeological Survey (U.S.), 712 02$aUnited States.$bNational Park Service. 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bOCLCF 801 2$bOCLCO 801 2$bOCL 801 2$bOCLCQ 801 2$bCOP 801 2$bGPO 906 $aBOOK 912 $a9910716028903321 996 $aHydrogeology and ground-water quality of Valley Forge National Historical Park, Montgomery County, Pennsylvania$93440118 997 $aUNINA