02322oem 2200469Ia 450 991069640860332120080403135137.0(CKB)5470000002378760(OCoLC)211910953(EXLCZ)99547000000237876020080227d2007 ca engb||||||||||||b|||||||||||||||||||||||aa|||||ddcrdrdacontentcrdamediacrrdacarrierAltitude and configuration of the potentiometric surface in the upper White Clay Creek and lower West Branch Brandywine Creek basins including portions of Penn, London Grove, New Garden, Londonderry, West Marlborough, Highland, and East Fallowfield Townships and West Grove, Avondale, Modena, and South Coatesville Boroughs, Chester County, Pennsylvania, May through July 2006[electronic resource] /by Lindsay B. Hale ; U.S. Department of the Interior, U.S. Geological Survey ; prepared in cooperation with Chester County Water Resources Authority[Reston, Va.?] :U.S. Geological Survey,2007.1 electronic map HTML, digital, PDF fileU.S. Geological Survey scientific investigations map ;2995Title from HTML index page (viewed on Feb. 26 2008).Relief shown by contours and spot heights.Includes text, location map, and ancillary map.Includes bibliographical references.Water tablePennsylvaniaChester CountyMapsMaps.lcgftWater tableHale Lindsay B1388879Geological Survey (U.S.)Chester County Water Resources Authority.GISGISGPOBOOK9910696408603321Altitude and configuration of the potentiometric surface in the upper White Clay Creek and lower West Branch Brandywine Creek basins including portions of Penn, London Grove, New Garden, Londonderry, West Marlborough, Highland, and East Fallowfield Townships and West Grove, Avondale, Modena, and South Coatesville Boroughs, Chester County, Pennsylvania, May through July 20063439805UNINA