LEADER 01951oam 2200589 450 001 9910716756103321 005 20210816084629.0 035 $a(CKB)5470000002524614 035 $a(OCoLC)681523090$z(OCoLC)621881036$z(OCoLC)667891626$z(OCoLC)984765571$z(OCoLC)1153330735 035 $a(OCoLC)995470000002524614 035 $a(EXLCZ)995470000002524614 100 $a20101115d1998 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAltitude of the top of the Sparta Sand and Memphis Sand in three areas of Arkansas /$fby Aaron L. Pugh [and three others] ; prepared in cooperation with the Arkansas Soil and Water Conservation Commission 210 1$aLittle Rock, Arkansas :$cU.S. Geological Survey,$d1998. 215 $a1 online resource (iii, 5 pages) $cmaps +$e3 plates 225 1 $aWater-resources investigations report ;$v98-4002 320 $aIncludes bibliographical references (page 5). 606 $aHydrogeology$zArkansas 606 $aGroundwater$zArkansas 606 $aAltitudes$2fast 606 $aGroundwater$2fast 606 $aHydrogeology$2fast 607 $aArkansas$xAltitudes 607 $aArkansas$2fast 615 0$aHydrogeology 615 0$aGroundwater 615 7$aAltitudes. 615 7$aGroundwater. 615 7$aHydrogeology. 700 $aPugh$b Aaron L.$01408791 712 02$aGeological Survey (U.S.), 712 02$aArkansas Soil and Water Conservation Commission. 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bOCLCF 801 2$bOCLCQ 801 2$bOCLCO 801 2$bOCLCQ 801 2$bCOP 801 2$bOCLCA 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910716756103321 996 $aAltitude of the top of the Sparta Sand and Memphis Sand in three areas of Arkansas$93493619 997 $aUNINA