LEADER 01739oam 2200433 450 001 9910705314503321 005 20141103140230.0 035 $a(CKB)5470000002450235 035 $a(OCoLC)894244672 035 $a(EXLCZ)995470000002450235 100 $a20141103d2014 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 03$aAn assessment of potential mining impacts on salmon ecosystems of Bristol Bay, Alaska $eexecutive summary 210 1$aSeattle, WA :$cU.S. Environmental Protection Agency, Region 10,$d[2014] 215 $a1 online resource (32 pages) $ccolor illustrations, color maps 300 $aTitle from title screen (viewed on Nov. 3, 2014). 300 $a"January 2014." 300 $a"EPA 910-R-14-001ES." 320 $aIncludes bibliographical references (page 32). 517 $aAssessment of potential mining impacts on salmon ecosystems of Bristol Bay, Alaska 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$xEnvironmental aspects 712 02$aUnited States.$bEnvironmental Protection Agency.$bRegion X, 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910705314503321 996 $aAn assessment of potential mining impacts on salmon ecosystems of Bristol Bay, Alaska$93465927 997 $aUNINA