01535nam 2200409 a 450 991069886240332120090513111931.0(CKB)5470000002397240(OCoLC)320898312(EXLCZ)99547000000239724020090513d2005 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierHardrock mining[electronic resource] BLM needs to better manage financial assurances to guarantee coverage of reclamation costs : report to the Ranking Minority Member, Committee on Homeland Security and Governmental Affairs, U.S. Senate[Washington, D.C.] :U.S. Govt. Accountability Office,[2005]iv, 98 pages digital, PDF fileTitle from title screen (viewed on Apr. 28, 2009)."June 2005.""GAO-05-377."Includes bibliographical references.Hardrock mining Reclamation of landUnited StatesCostsMineral landsUnited StatesMines and mineral resourcesUnited StatesReclamation of landCosts.Mineral landsMines and mineral resourcesUnited States.Congress.Senate.Committee on Homeland Security and Governmental Affairs.GPOGPOBOOK9910698862403321Hardrock mining3502871UNINA