LEADER 01670nam 2200385 a 450 001 9910699520203321 005 20230902161642.0 035 $a(CKB)5470000002403727 035 $a(OCoLC)707102523 035 $a(EXLCZ)995470000002403727 100 $a20110314d2010 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aSWB--a modified Thornthwaite-Mather Soil-Water-Balance code for estimating groundwater recharge$b[electronic resource] /$f[by S.M. Westenbroek ... [and others]] 210 1$aReston, Va. :$cU.S. Dept. of the Interior, U.S. Geological Survey, Ground Resources Program,$d2010. 215 $a1 online resource (viii, 59 pages) $cillustrations, maps 225 1 $aTechniques and methods 300 $aTitle from PDF title screen (USGS, viewed Oct. 4, 2010). 300 $a"Chapter 31 of Section A, Groundwater, of Book 6, modeling techniques." 300 $aIncludes bibliographical references. 410 0$aTechniques and methods ;$vbk. 6, A-31. 517 3 $aSoil water balance (SWB) a modified Thornthwaite Mather Soil Water Balance code for estimating groundwater recharge 606 $aGroundwater recharge$xComputer programs 615 0$aGroundwater recharge$xComputer programs. 700 $aWestenbroek$b Stephen M$01387499 712 02$aGeological Survey (U.S.).$bGround-water Resources Program. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910699520203321 996 $aSWB--a modified Thornthwaite-Mather Soil-Water-Balance code for estimating groundwater recharge$93527365 997 $aUNINA