LEADER 01702nam 2200433 450 001 9910705315303321 005 20140617122802.0 035 $a(CKB)5470000002450227 035 $a(OCoLC)881453864 035 $a(EXLCZ)995470000002450227 100 $a20140617d2014 ua 0 101 0 $aeng 135 $aurmn||||a|||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 13$aAn assessment of potential mining impacts on salmon ecosystems of Bristol Bay, Alaska 210 1$aSeattle, WA :$cU.S. Environmental Protection Agency, Region 10,$d[2014] 215 $a1 online resource (3 volumes) $cillustrations (chiefly color) 300 $aTitle from pt. 1 title screen (viewed on June 17, 2014). 300 $a"January 2014." 300 $a"EPA 910-R-14-004A"--V. 1. 300 $a"EPA 910-R-14-004B"--V. 2. 300 $a"EPA 910-R-14-004C"--V. 3. 320 $aIncludes bibliographical references and index. 327 $av. 1. Main report -- v. 2. Appendices A-D --v. 3. Appendices E-J. 606 $aPacific salmon fisheries$zAlaska$zBristol Bay 606 $aPacific salmon$xEffect of mining on$zAlaska$zBristol Bay 606 $aCopper mines and mining$xEnvironmental aspects$zAlaska$zBristol Bay 607 $aBristol Bay (Alaska)$xEnvironmental conditions 615 0$aPacific salmon fisheries 615 0$aPacific salmon$xEffect of mining on 615 0$aCopper mines and mining$xEnvironmental aspects 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910705315303321 996 $aAn assessment of potential mining impacts on salmon ecosystems of Bristol Bay, Alaska$93465927 997 $aUNINA