LEADER 01878nam 2200433 450 001 9910706846103321 005 20180305165138.0 035 $a(CKB)5470000002459007 035 $a(OCoLC)1027222674 035 $a(EXLCZ)995470000002459007 100 $a20180305d2001 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aUse of azimuthal square-array direct-current resistivity to locate a geologic structure at Fort Detrick, Maryland /$fby Dorothy H. Tepper and Daniel J. Phelan ; prepared for the U.S. Army Corps of Engineers, Baltimore, District 210 1$aBaltimore, Maryland. :$cU.S. Department of the Interior, U.S. Geological Survey,$d2001. 215 $a1 online resource (vi, 48 pages) $cillustrations (some color), maps (some color) 225 1 $aOpen-file report ;$v01-285 320 $aIncludes bibliographical references. 517 1 $aUse of a square-array direct-current resistivity method to detect fractures in crystalline bedrock in New Hampshire 606 $aGeology, Structural$zMaryland$zFrederick 606 $aEarth resistance (Geophysics)$xMeasurement 606 $aProspecting$xGeophysical methods 607 $aFort Detrick (Frederick, Md.) 615 0$aGeology, Structural 615 0$aEarth resistance (Geophysics)$xMeasurement. 615 0$aProspecting$xGeophysical methods. 700 $aTepper$b Dorothy H.$01395283 702 $aPhelan$b Daniel J. 712 02$aUnited States.$bArmy.$bCorps of Engineers.$bBaltimore District. 712 02$aGeological Survey (U.S.), 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910706846103321 996 $aUse of azimuthal square-array direct-current resistivity to locate a geologic structure at Fort Detrick, Maryland$93478224 997 $aUNINA