01310nam 2200385Ka 450 991069301700332120041108135527.0(CKB)5470000002359338(OCoLC)56929704ocm56929704(OCoLC)995470000002359338(EXLCZ)99547000000235933820041108d1996 ua 0engurcn||||||txtrdacontentcrdamediacrrdacarrierNew technique treats acid mine drainage[electronic resource] /Barnaby WattenKearneysville, WV :U.S. Dept. of the Interior, U.S. Geological Survey,[1996?]FS ;212-96Title from title screen (viewed on Nov. 08, 2004).Technology transfer opportunities : partnerships : new technique treats acid mine drainageTechnology transferAcid mine drainageEnvironmental aspectsTechnology transfer.Acid mine drainageEnvironmental aspects.Watten Barnaby J1381423Geological Survey (U.S.)GPOGPOBOOK9910693017003321New technique treats acid mine drainage3433330UNINA