LEADER 01770nam  2200409 a 450 
001 9910701808003321
005 20120711090310.0
035   $a(CKB)5470000002422032
035   $a(OCoLC)798810036
035   $a(EXLCZ)995470000002422032
100   $a20120711d2012      ua             0
101 0 $aeng
135   $aurcn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aNutrient and suspended-sediment trends, loads, and yields and development of an indicator of streamwater quality at nontidal sites in the Chesapeake Bay watershed, 1985-2010$b[electronic resource] /$fby Michael Langland ... [and others]
210  1$aReston, Va. :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d2012.
215   $a1 online resource (v, 26 pages) $ccolor illustrations, color maps
225 1 $aScientific investigations report ;$v2012-5093
300   $aTitle from title screen (viewed on July 11, 2012).
320   $aIncludes bibliographical references (page 26).
606   $aNutrient pollution of water$zChesapeake Bay Watershed
606   $aSuspended sediments$zChesapeake Bay Watershed
606   $aWater quality management$zChesapeake Bay Watershed
607   $aChesapeake Bay Watershed
615  0$aNutrient pollution of water
615  0$aSuspended sediments
615  0$aWater quality management
701   $aLangland$b Michael J$01382166
712 02$aGeological Survey (U.S.)
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910701808003321
996   $aNutrient and suspended-sediment trends, loads, and yields and development of an indicator of streamwater quality at nontidal sites in the Chesapeake Bay watershed, 1985-2010$93507036
997   $aUNINA