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100   $a20050906d2005      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aExternal quality-assurance results for the National Atmospheric Deposition Program/National Trends Network, 2002-03$b[electronic resource] /$fby Gregory A. Wetherbee, Natalie E. Latysh, and Kevin P. Burke
210  1$aReston, Va. :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d2005.
215   $aviii, 59 pages $cdigital, PDF file
225 1 $aScientific investigations report ;$v2005-5061
300   $aTitle from PDF title screen (viewed on Sept. 6, 2005).
320   $aIncludes bibliographical references (pages 58-59).
606   $aAtmospheric deposition$zUnited States
606   $aAcid deposition$zUnited States$xMeasurement$xTesting
606   $aQuality assurance
615  0$aAtmospheric deposition
615  0$aAcid deposition$xMeasurement$xTesting.
615  0$aQuality assurance.
700   $aWetherbee$b Gregory A$01387571
701   $aLatysh$b Natalie E$01398539
701   $aBurke$b Kevin P$01405978
712 02$aGeological Survey (U.S.)
712 02$aNational Atmospheric Deposition Program and National Trends Network (U.S.)
801  0$bGIS
801  1$bGIS
801  2$bGPO
906   $aBOOK
912   $a9910697406003321
996   $aExternal quality-assurance results for the National Atmospheric Deposition Program$93483658
997   $aUNINA