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02252aam a2200421Ia 4500 001 F97A8666026711E89DEE1C1997128E48 003 SILO 005 20180126010225 008 990224s1998 mnuab b f000 0 eng d 035 $a (OCoLC)40852651 040 $a GIS $c GIS $d GPO $d MvI $d UtOrBLW $d SILO 043 $a n-us-ms $0 http://id.loc.gov/vocabulary/geographicAreas/n-us-ms 050 4 $a TD427.P35 $b H35 1998 074 $a 0621-L, 0621-L (online) 086 0 $a I 19.127:107-98 100 1 $a Hanson, Paul E. $0 http://id.loc.gov/authorities/names/n95013624 245 10 $a Pesticides and nitrates in surficial sand and gravel aquifers as related to modeled contamination susceptibility in part of the Upper Mississippi River Basin / $c [Paul E. Hanson]. 264 1 $a [Mounds View, Minn.] : $b U.S. Geological Survey, $c [1998] 300 $a 1 sheet (4 unnumbered pages) : $b color illustrations, color maps ; $c 28 cm. 490 1 $a USGS fact sheet ; $v 107-98 500 $a Caption title. 500 $a Shipping list number: 1999-0112-P. 500 $a "National Water-Quality Assessment Program" 500 $a "September 1998"--P. [1]. 504 $a Includes bibliographical references (page [43]). 530 $a Also available via Internet from the USGS Web site. Address as of 9/20/04: http://wwwmn.cr.usgs.gov/contam%5Ffs/contam%5Ftext.htm; current access available via PURL. 650 0 $a Pesticides $x Environmental aspects $z Mississippi River Watershed. 650 0 $a Nitrates $x Environmental aspects $z Mississippi River Watershed. 650 0 $a Nutrient pollution of water $z Mississippi River Watershed. 650 0 $a Groundwater $x Pollution $z Mississippi River Region. 650 0 $a Contaminated sediments $z Mississippi River Watershed. 710 2 $a National Water-Quality Assessment Program (U.S.) $0 http://id.loc.gov/authorities/names/n97085645 710 2 $a Geological Survey (U.S.) $0 http://id.loc.gov/authorities/names/n80092173 830 0 $a Fact sheet (Geological Survey (U.S.)) ; $v FS-98-107. $0 http://id.loc.gov/authorities/names/no95018057 856 41 $u http://purl.access.gpo.gov/GPO/LPS53950 941 $a 1 952 $l OVUX522 $d 20180126061707.0 956 $a http://locator.silo.lib.ia.us/search.cgi?index_0=id&term_0=F97A8666026711E89DEE1C1997128E48Initiate Another SILO Locator Search