LEADER 01456nam 2200409Ia 450 001 9910697302603321 005 20080820101602.0 035 $a(CKB)5470000002387911 035 $a(OCoLC)244186248 035 $a(EXLCZ)995470000002387911 100 $a20080820d2002 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aInstream gravel mining and related issues in southern Missouri$b[electronic resource] /$fSuzanne R. Femmer 210 1$a[Reston, Va.] :$cU.S. Geological Survey, U.S. Dept. of the Interior,$d[2002] 215 $a4 unnumbered pages $cdigital, PDF file 225 1 $aUSGS fact sheet ;$v012-02 300 $aTitle from title screen (viewed on Aug. 20, 2008). 300 $a"February 2002." 320 $aIncludes bibliographical references (page [4]). 606 $aSand and gravel mines and mining$xEnvironmental aspects$zMissouri 606 $aStream ecology$zMissouri 606 $aFishes$xEcology$zMissouri 615 0$aSand and gravel mines and mining$xEnvironmental aspects 615 0$aStream ecology 615 0$aFishes$xEcology 700 $aFemmer$b Suzanne R$01410897 712 02$aGeological Survey (U.S.) 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910697302603321 996 $aInstream gravel mining and related issues in southern Missouri$93514975 997 $aUNINA