02150oam 2200529 450 991071686500332120210924092628.0(CKB)5470000002525534(OCoLC)681152839(OCoLC)49314886(OCoLC)622348118(OCoLC)667913659(OCoLC)985369120(OCoLC)1153329746(OCoLC)995470000002525534(EXLCZ)99547000000252553420101111d1999 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierGround-water system, estimation of aquifer hydraulic properties, and effects of pumping on ground-water flow in Triassic sedimentary rocks in and near Lansdale, Pennsylvania /by Lisa A. Senior and Daniel J. GoodeLemoyne, Pennsylvania :U.S. Department of the Interior, U.S. Geological Survey,1999.1 online resource (viii, 112 pages) illustrations (some color), maps (some color)Water-resources investigations report ;99-4228Includes bibliographical references (pages 88-90).Groundwater flowPennsylvaniaLansdale RegionMathematical modelsAquifersPennsylvaniaLansdale RegionMathematical modelsGroundwater flowMathematical modelsfastPennsylvaniaLansdale RegionfastGroundwater flowMathematical models.AquifersMathematical models.Groundwater flowMathematical models.Senior Lisa A.1390074Goode Daniel J.Geological Survey (U.S.),OCLCEOCLCEEYMOCLCQOCLCFOCLCQOCLCOOCLCQCOPOCLCQGPOBOOK9910716865003321Ground-water system, estimation of aquifer hydraulic properties, and effects of pumping on ground-water flow in Triassic sedimentary rocks in and near Lansdale, Pennsylvania3521782UNINA