LEADER 00495nam 2200157z- 450 001 9910712106303321 035 $a(CKB)5470000002491054 035 $a(EXLCZ)995470000002491054 100 $a20230509c1941uuuu -u- - 101 0 $aeng 200 10$aGround water in Keith County, Nebraska 210 $aWashington, D.C$cUnited States Department of the Interior, Geological Survey 906 $aBOOK 912 $a9910712106303321 996 $aGround water in Keith County, Nebraska$93286718 997 $aUNINA