LEADER 02010oam 2200541 450 001 9910707474903321 005 20160815155334.0 035 $a(CKB)5470000002464777 035 $a(OCoLC)891382830 035 $a(EXLCZ)995470000002464777 100 $a20140926d1970 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aElectrical resistivity sounding with an L-shaped array /$fby Adel A.R. Zohdy 210 1$a[Washington, D.C.] :$cUnited States Department of the Interior, Geological Survey,$d1970. 210 2$aWashington :$cUnited States Government Printing Office. 215 $a1 online resource (iii, 20 pages) $cillustrations 225 1 $aGeological Survey bulletin ;$v1313-C 300 $aTitle from title screen (viewed September 15, 2014). 300 $a"Mathematical criteria and field procedures for collecting, processing, and interpreting electrical souding data obtained by means of an L-shaped array." 300 $a"New techniques in direct-current resistivity exploration." 320 $aIncludes bibliographical references (pages 19-20). 606 $aEarth resistance (Geophysics) 606 $aElectric currents 606 $aElectric prospecting 606 $aEarth resistance (Geophysics)$2fast 606 $aElectric currents$2fast 606 $aElectric prospecting$2fast 615 0$aEarth resistance (Geophysics) 615 0$aElectric currents. 615 0$aElectric prospecting. 615 7$aEarth resistance (Geophysics) 615 7$aElectric currents. 615 7$aElectric prospecting. 700 $aZohdy$b Adel A. R.$f1935-2014,$01387198 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910707474903321 996 $aElectrical resistivity sounding with an L-shaped array$93526105 997 $aUNINA