LEADER 01328nam 2200373 a 450 001 9910702089803321 005 20120808102235.0 035 $a(CKB)5470000002423226 035 $a(OCoLC)805397107 035 $a(EXLCZ)995470000002423226 100 $a20120808d2012 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aPhosphate mining$b[electronic resource] $eoversight has strengthened, but financial assurances and coordination still need improvement : report to congressional requesters 210 1$a[Washington, D.C.] :$cU.S. Govt. Accountability Office,$d[2012] 215 $a1 online resource (iii, 61 pages) $ccolor illustrations, color map 300 $aTitle from PDF title screen (viewed July 16, 2012). 300 $a"May 2012." 300 $a"GAO-12-505." 320 $aIncludes bibliographical references. 517 $aPhosphate mining 606 $aPhosphate mines and mining$xLaw and legislation$zUnited States 606 $aPublic lands$zUnited States 615 0$aPhosphate mines and mining$xLaw and legislation 615 0$aPublic lands 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910702089803321 996 $aPhosphate mining$93520390 997 $aUNINA