LEADER 01847oam 2200529I 450 001 9910711525503321 005 20181130105030.0 035 $a(CKB)5470000002484799 035 $a(OCoLC)963246633 035 $a(OCoLC)995470000002484799 035 $a(EXLCZ)995470000002484799 100 $a20161118d1971 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aBibliography of tritium studies related to hydrology through 1966 /$fby Edward C. Rhodehamel, Veronica B. Kron, and Verda M. Dougherty 210 1$a[Washington, D.C.] :$cUnited States Department of the Interior, Geological Survey,$d1971. 210 2$aWashington :$cUnited States Government Printing Office. 215 $a1 online resource (iii, 174 pages) 225 1 $aGeological Survey water-supply paper ;$v1900 300 $a"A contribution to the International Hydrological Decade." 320 $aIncludes bibliographical references. 606 $aRadioisotopes in hydrology$vBibliography 606 $aTritium dating$vBibliography 606 $aRadioisotopes in hydrology$2fast 606 $aTritium dating$2fast 608 $aBibliography.$2fast 608 $aBibliographies.$2lcgft 615 0$aRadioisotopes in hydrology 615 0$aTritium dating 615 7$aRadioisotopes in hydrology. 615 7$aTritium dating. 700 $aRhodehamel$b Edward C.$01417915 702 $aKron$b Veronica B. 702 $aDoughtery$b Verda M. 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910711525503321 996 $aBibliography of tritium studies related to hydrology through 1966$93527709 997 $aUNINA