Seeking innovative solutions for the future of hardrock mining :  oversight 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. 

 - 1 online resource (iii, 62 pages) :  illustrations 
<br/><br/> Paper version available for sale by the Superintendent of Documents, U.S. Government Publishing Office.  "Serial no. 115-20."  CRDP Program record. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>United States. Bureau of Land Management --Rules and practice.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hard rock mines and mining--United States.<br/>Abandoned mines--Environmental aspects--United States.<br/>Abandoned mined lands reclamation--United States.<br/>Public lands--United States.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Legislative hearings.
<br/><br/><label>LC Class. No.: </label>KF27  / .I519 2017 
<br/><br/><label>GPO Item No.: </label>1023-C (online) 
<br/><br/><label>Gov. Doc. Class. No.: </label>Y 4.R 31/3:115-20 
<br/><br/><label>Report. No.: </label>Serial no. 115-20 (United States. Congress. House. Committee on Natural Resources)