LEADER 01942oam 2200565 450 001 9910715388203321 005 20210211112705.0 035 $a(CKB)5470000002510149 035 $a(OCoLC)1086393016$z(OCoLC)974646601$z(OCoLC)1102789137 035 $a(OCoLC)995470000002510149 035 $a(EXLCZ)995470000002510149 100 $a20190220d1989 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAquifer-system compaction, Tucson Basin and Avra Valley, Arizona /$fby R.T. Hanson ; prepared in cooperation with the City of Tucson 210 1$aTucson, Arizona :$cU.S. Geological Survey,$d1989. 215 $a1 online resource (vi, 69 pages) $cillustrations, maps 225 1 $aWater-resources investigations report ;$v88-4172 300 $a"March 1989." 320 $aIncludes bibliographical references (pages 63-69). 606 $aSubsidences (Earth movements)$zArizona$zTucson Basin 606 $aSubsidences (Earth movements)$zArizona$zAvra Valley 606 $aAquifers$zArizona$zTucson Basin 606 $aAquifers$zArizona$zAvra Valley 606 $aAquifers$2fast 606 $aSubsidences (Earth movements)$2fast 607 $aArizona$zAvra Valley$2fast 607 $aArizona$zTucson Region$2fast 615 0$aSubsidences (Earth movements) 615 0$aSubsidences (Earth movements) 615 0$aAquifers 615 0$aAquifers 615 7$aAquifers. 615 7$aSubsidences (Earth movements) 700 $aHanson$b R. T.$01380966 712 02$aGeological Survey (U.S.), 712 02$aTucson (Ariz.) 801 0$bOCLCE 801 1$bOCLCE 801 2$bCOP 801 2$bOCLCF 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910715388203321 996 $aAquifer-system compaction, Tucson Basin and Avra Valley, Arizona$93530809 997 $aUNINA