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Effects of farming systems on ground-water quality at the management systems evaluation area near Princeton, Minnesota, 1991-95
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Evapotranspiration rates of riparian forests, Platte River, Nebraska, 2002-06
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Ground-water age and quality in the High Plains aquifer near Seward, Nebraska, 2003-04
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Ground-water quality in agricultural areas, Anoka Sand Plain aquifer, east-central Minnesota, 1984-90
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Groundwater quality in the Santa Clara River Valley, California
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Hydrogeology, chemical characteristics, and transport processes in the zone of contribution of a public-supply well in York, Nebraska
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Status and understanding of groundwater quality in the Santa Clara River Valley, 2007
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Status and understanding of groundwater quality in the central-eastside San Joaquin basin, 2006
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