LEADER 01608nam 2200457 a 450 001 9910702870303321 005 20090428114203.0 035 $a(CKB)4970000000033404 035 $a(OCoLC)319534866 035 $a(EXLCZ)994970000000033404 100 $a20090428d2008 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aHardrock mining$b[electronic resource] $einformation on state royalties and trends in mineral imports and exports 210 1$aWashington, DC :$cU.S. Govt. Accountability Office,$d[2008] 215 $a34 pages $cdigital, PDF file 300 $aTitle from title screen (viewed on Apr. 22, 2009). 300 $aAuthor: Robin M. Nazzaro. 300 $a"July 21, 2008." 300 $a"GAO-08-849R." 320 $aIncludes bibliographical references. 517 $aHardrock Mining 606 $aMines and mineral resources$xGovernment policy$zUnited States 606 $aMines and mineral resources$xEconomic aspects$zUnited States$xStates 606 $aMining law$zUnited States 606 $aPublic lands$zUnited States 615 0$aMines and mineral resources$xGovernment policy 615 0$aMines and mineral resources$xEconomic aspects$xStates. 615 0$aMining law 615 0$aPublic lands 700 $aNazzaro$b Robin M$01380853 712 02$aUnited States.$bGovernment Accountability Office. 801 0$bGPO 801 1$bGPO 906 $aDOCUMENT 912 $a9910702870303321 996 $aHardrock mining$93444691 997 $aUNINA