LEADER 02297nem 2200613 450 001 9910712977203321 005 20200226131618.0 035 $a(CKB)5470000002498418 035 $a(OCoLC)1141866338 035 $a(EXLCZ)995470000002498418 100 $a20200226d1999 ua 101 0 $aeng 120 $aa|||||||||||| 121 $a||||||||| 124 $bd 135 $aurcn||||||||| 181 $ccri$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aHydrogeologic interpretations from available ground-water data, Tutuila, American Samoa /$fby Scot K. Izuka ; prepared in cooperation with the American Samoa Environmental Protection Agency 210 1$aReston, Va.] :$cU.S. Department of the Interior, U.S. Geological Survey,$d1999. 215 $a1 online resource (4 maps) 225 1 $aWater-resources investigations report ;$v99-4064 300 $aRelief shown by shading. 320 $aIncludes text, bibliographical references, 8 diagrams, 17 graph sets, 1 table, and 1 index insert map. 327 $aSheet 1. Geology, water levels -- Sheet 2. Pumpage, water quality, water levels. 606 $aHydrogeology$zAmerican Samoa$zTutuila Island$vMaps 606 $aGroundwater$zAmerican Samoa$zTutuila Island$vMaps 606 $aSaltwater encroachment$zAmerican Samoa$zTutuila Island$vMaps 606 $aWater table$zAmerican Samoa$zTutuila Island$vMaps 606 $aGroundwater$2fast 606 $aHydrogeology$2fast 606 $aSaltwater encroachment$2fast 606 $aWater table$2fast 607 $aTutuila Island (American Samoa)$vMaps 607 $aAmerican Samoa$zTutuila Island$2fast 608 $aMaps.$2fast 608 $aMaps.$2lcgft 615 0$aHydrogeology 615 0$aGroundwater 615 0$aSaltwater encroachment 615 0$aWater table 615 7$aGroundwater. 615 7$aHydrogeology. 615 7$aSaltwater encroachment. 615 7$aWater table. 702 $aIzuka$b Scot K. 712 02$aAmerican Samoa Environmental Protection Agency. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910712977203321 996 $aHydrogeologic interpretations from available ground-water data, Tutuila, American Samoa$93338215 997 $aUNINA