01274nam a2200253Ia 4500001001200000003000800012006001900020007001500039008004100054040002100095035002100116050002500137245025300162260005500415300001300470504004100483533015200524650004700676650005600723655002900779710006900808710001700877856012600894ebr10071934CaPaEBRm        u        cr cn|||||||||970826s1996    dcu     sb    000 0 eng d  aCaPaEBRcCaPaEBR  a(OCoLC)56783596714aTD195.M5bM56 1996eb00aMineral resources and sustainabilityh[electronic resource] :bchallenges for earth scientists /cCommittee on Earth Resources, Board on Earth Sciences and Resources, Commission on Geosciences, Environment, and Resources, National Research Council.  aWashington, D.C. :bNational Academy Press,c1996.  ax, 26 p.  aIncludes bibliographical references.  aElectronic reproduction.bPalo Alto, Calif. :cebrary,d2009.nAvailable via World Wide Web.nAccess may be limited to ebrary affiliated libraries. 0aMineral industriesxEnvironmental aspects. 0aMines and mineral resourcesxEnvironmental aspects. 7aElectronic books.2local2 aNational Research Council (U.S.).bCommittee on Earth Resources.2 aebrary, Inc.40uhttp://site.ebrary.com/lib/rucke/Doc?id=10071934zAn electronic book accessible through the World Wide Web; click to view