01942oam 2200565 450 991071538820332120210211112705.0(CKB)5470000002510149(OCoLC)1086393016(OCoLC)974646601(OCoLC)1102789137(OCoLC)995470000002510149(EXLCZ)99547000000251014920190220d1989 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierAquifer-system compaction, Tucson Basin and Avra Valley, Arizona /by R.T. Hanson ; prepared in cooperation with the City of TucsonTucson, Arizona :U.S. Geological Survey,1989.1 online resource (vi, 69 pages) illustrations, mapsWater-resources investigations report ;88-4172"March 1989."Includes bibliographical references (pages 63-69).Subsidences (Earth movements)ArizonaTucson BasinSubsidences (Earth movements)ArizonaAvra ValleyAquifersArizonaTucson BasinAquifersArizonaAvra ValleyAquifersfastSubsidences (Earth movements)fastArizonaAvra ValleyfastArizonaTucson RegionfastSubsidences (Earth movements)Subsidences (Earth movements)AquifersAquifersAquifers.Subsidences (Earth movements)Hanson R. T.1380966Geological Survey (U.S.),Tucson (Ariz.)OCLCEOCLCECOPOCLCFOCLCQGPOBOOK9910715388203321Aquifer-system compaction, Tucson Basin and Avra Valley, Arizona3530809UNINA