LEADER 02572oem 2200649 450 001 9910713738203321 005 20200804164010.0 035 $a(CKB)5470000002504303 035 $a(OCoLC)966435346 035 $a(EXLCZ)995470000002504303 100 $a20161219d1991 ua 101 0 $aeng 120 $aa|||||||||||| 121 $a||||||||| 124 $bd 135 $aurbn||||||||| 181 $ccri$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAltitude and configuration of the water-level surface in lower Paleozoic and Precambrian crystalline rocks in the Red Clay Creek Basin, Chester County, Pennsylvania, and New Castle County, Delaware, June through October 1989 and March 1990 /$fby Karen L. Vogel, Wendy L. Miller, and B. Craig McManus 210 1$aHarrisburg, Pennsylvania :$cUnited States Department of the Interior, U.S. Geological Survey,$d1991. 215 $a1 online resource (1 map) 225 1 $aWater-resources investigations report ;$v91-4004 300 $aRelief shown by contours and spot heights. 300 $a"Prepared in cooperation with the Chester County Water-Resources Authority and the Delaware Geological Survey." 300 $aBlue line print. 300 $aIncludes location map. 606 $aGroundwater$zPennsylvania$zChester County$vMaps 606 $aGroundwater$zDelaware$zNew Castle County$vMaps 606 $aWater table$zPennsylvania$zChester County$vMaps 606 $aWater table$zDelaware$zNew Castle County$vMaps 606 $aGroundwater$2fast 606 $aWater table$2fast 607 $aDelaware$zNew Castle County$2fast 607 $aPennsylvania$zChester County$2fast 608 $aMaps.$2fast 608 $aMaps.$2lcgft 615 0$aGroundwater 615 0$aGroundwater 615 0$aWater table 615 0$aWater table 615 7$aGroundwater. 615 7$aWater table. 702 $aVogel$b Karen L. 702 $aMiller$b Wendy$g(Wendy L.), 702 $aMcManus$b B. Craig 712 02$aChester County Water Resources Authority. 712 02$aDelaware Geological Survey. 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910713738203321 996 $aAltitude and configuration of the water-level surface in lower Paleozoic and Precambrian crystalline rocks in the Red Clay Creek Basin, Chester County, Pennsylvania, and New Castle County, Delaware, June through October 1989 and March 1990$93279582 997 $aUNINA