Coal waste impoundments  risks, responses, and alternatives /  [electronic resource] : 
Committee on Coal Waste Impoundments, Committee on Earth Resources, Board on Earth Sciences and Resources, Division on Earth and Life Studies, National Research Council. 
 - Washington, D.C. :  National Academy Press,  c2002. 
 - xi, 230 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references (p. 175-185). 
<br/><br/><br/>Electronic reproduction. <br/>Palo Alto, Calif. : <br/>ebrary, <br/>2009. <br/>Available via World Wide Web. <br/>Access may be limited to ebrary affiliated libraries. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Coal mines and mining--Waste disposal--United States.<br/>Surface impoundments--United States.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>TD899.M5  / N367 2002eb 
<br/><br/><label>Dewey Class. No.: </label>622/.334/0286