02010oam 2200541 450 991070747490332120160815155334.0(CKB)5470000002464777(OCoLC)891382830(EXLCZ)99547000000246477720140926d1970 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierElectrical resistivity sounding with an L-shaped array /by Adel A.R. Zohdy[Washington, D.C.] :United States Department of the Interior, Geological Survey,1970.Washington :United States Government Printing Office.1 online resource (iii, 20 pages) illustrationsGeological Survey bulletin ;1313-CTitle from title screen (viewed September 15, 2014)."Mathematical criteria and field procedures for collecting, processing, and interpreting electrical souding data obtained by means of an L-shaped array.""New techniques in direct-current resistivity exploration."Includes bibliographical references (pages 19-20).Earth resistance (Geophysics)Electric currentsElectric prospectingEarth resistance (Geophysics)fastElectric currentsfastElectric prospectingfastEarth resistance (Geophysics)Electric currents.Electric prospecting.Earth resistance (Geophysics)Electric currents.Electric prospecting.Zohdy Adel A. R.1935-2014,1387198Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910707474903321Electrical resistivity sounding with an L-shaped array3526105UNINA