01649oes 2200529I 450 991069999090332120160519144110.0(CKB)5470000002406044(OCoLC)693783035(EXLCZ)99547000000240604420101220a20109999 ca engb|||||||||||||||||||||durcn|||||||||crirdacontentcrdamediacrrdacarrierSassamansville quadrangle, Pennsylvania 7.5 minute series /produced by the United States Geological Survey[Reston, Va.] :U.S. Department of the Interior, U.S. Geological Survey,2010-1 online resource (maps) colorRelief shown by contours and spot heights.Includes location map and index to adjoining quadrangles.Sassamansville quadrangle, Pennsylvania Berks County (Pa.)MapsMontgomery County (Pa.)MapsPottstown (Pa.)MapsPennsylvaniaBerks CountyfastPennsylvaniaMontgomery CountyfastPennsylvaniaPottstownfastTopographic maps.fastTopographic maps.lcgftMaps.fastMaps.lcgftGPOGPOOCLCQOCLCFGPOOCLOCLCOGPOJOURNAL9910699990903321Sassamansville quadrangle, Pennsylvania3444642UNINA