LEADER 01901oam 2200493 450 001 9910708361203321 005 20180724094013.0 035 $a(CKB)4950000000103485 035 $a(OCoLC)1015316016 035 $a(EXLCZ)994950000000103485 100 $a20171213d2017 ua 0 101 0 $aeng 135 $aurcn||||a|||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aSeeking innovative solutions for the future of hardrock mining $eoversight hearing before the Subcommittee on Energy and Mineral Resources of the Committee on Natural Resources, U.S. House of Representatives, One Hundred Fifteenth Congress, first session, Thursday, July 20, 2017 210 1$aWashington :$cU.S. Government Publishing Office,$d2017. 215 $a1 online resource (iii, 62 pages) $cillustrations 300 $aPaper version available for sale by the Superintendent of Documents, U.S. Government Publishing Office. 300 $a"Serial no. 115-20." 320 $aIncludes bibliographical references. 517 $aSeeking Innovative Solutions for the Future of Hardrock Mining 606 $aHard rock mines and mining$zUnited States 606 $aAbandoned mines$xEnvironmental aspects$zUnited States 606 $aAbandoned mined lands reclamation$zUnited States 606 $aPublic lands$zUnited States 608 $aLegislative hearings.$2lcgft 615 0$aHard rock mines and mining 615 0$aAbandoned mines$xEnvironmental aspects 615 0$aAbandoned mined lands reclamation 615 0$aPublic lands 801 0$bGPO 801 1$bGPO 801 2$bGPO 801 2$bOCLCF 801 2$bMERUC 801 2$bLWA 801 2$bUOK 801 2$bGPO 906 $aBOOK 912 $a9910708361203321 996 $aSeeking innovative solutions for the future of hardrock mining$93440075 997 $aUNINA