LEADER 01626nam 2200397I 450 001 9910705478203321 005 20140729163138.0 035 $a(CKB)5470000002450602 035 $a(OCoLC)884824790 035 $a(EXLCZ)995470000002450602 100 $a20140729d2014 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aDistribution and extent of heavy metal accumulation in song sparrows (Melospiza melodia), Upper Santa Cruz River Watershed, Southern Arizona, 2011-12 /$fby Michael B. Lester and Charles van Riper III 210 1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d2014. 215 $a1 online resource (vi, 32 pages) $ccolor illustrations, map 225 1 $aOpen-file report ;$v2014-1072 300 $aTitle from title screen (viewed on July 29, 2014). 320 $aIncludes bibliographical references (page 13-17). 517 $aDistribution and extent of heavy metal accumulation in song sparrows 606 $aHeavy metals 606 $aSong sparrow$zSanta Cruz River Watershed (Ariz. and Mexico) 615 0$aHeavy metals. 615 0$aSong sparrow 700 $aLester$b Michael B.$01416615 702 $aVan Riper$b Charles$cIII,$f1946- 712 02$aGeological Survey (U.S.), 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910705478203321 996 $aDistribution and extent of heavy metal accumulation in song sparrows (Melospiza melodia), Upper Santa Cruz River Watershed, Southern Arizona, 2011-12$93522553 997 $aUNINA