LEADER 01439nam 2200361 450 001 9910715976803321 005 20210610111227.0 035 $a(CKB)5470000002516324 035 $a(OCoLC)1244438224 035 $a(EXLCZ)995470000002516324 100 $a20210401d2021 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aRenewing the National Cooperative Geologic Mapping Program as the nation's authoritative source for modern geologic knowledge /$fby John Brock [and thirteen others] 210 1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d2021. 215 $a1 online resource (vi, 10 pages) 225 1 $aOpen-file report ;$v2021-1013 300 $a"2020-2030 Strategy for the National Cooperative Geologic Mapping Program." 320 $aIncludes bibliographical references (page 10). 606 $aGeology$zUnited States$xMaps$xDatabases 615 0$aGeology$xMaps$xDatabases. 700 $aBrock$b John C.$01393708 712 02$aGeological Survey (U.S.), 712 02$aNational Cooperative Geologic Mapping Program (U.S.) 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910715976803321 996 $aRenewing the National Cooperative Geologic Mapping Program as the nation's authoritative source for modern geologic knowledge$93515865 997 $aUNINA