LEADER 01522nam 2200409 450 001 9910709872403321 005 20181120103259.0 035 $a(CKB)5470000002473530 035 $a(OCoLC)1046067102 035 $a(EXLCZ)995470000002473530 100 $a20180726d2018 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aCoal mine reclamation $efederal and state agencies face challenges in managing billions in financial assurances : report to congressional requesters 210 1$a[Washington, D.C.] :$cUnited States Government Accountability Office,$d2018. 215 $a1 online resource (ii, 30 pages) $ccolor illustrations 300 $a"March 2018." 300 $a"GAO-18-305." 320 $aIncludes bibliographical references. 517 $aCoal mine reclamation 606 $aReclamation of land$xGovernment policy$zUnited States 606 $aCoal mines and mining$xEnvironmental aspects$zUnited States 606 $aCoal mines and mining$zUnited States$xFinance 606 $aAdministrative agencies$zUnited States$vRules and practice 615 0$aReclamation of land$xGovernment policy 615 0$aCoal mines and mining$xEnvironmental aspects 615 0$aCoal mines and mining$xFinance. 615 0$aAdministrative agencies 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910709872403321 996 $aCoal mine reclamation$93455996 997 $aUNINA