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TitleDateSetnameType
126 Nutrient concentration gradients and biological response in central Nebraska streams2003wwdl_erText
127 Nutrient dynamics in five off-stream reservoirs in the lower South Platte River basin, March-September 19952002wwdl_erText
128 Nutrients in the South Platte River, 1993-951995wwdl_erText
129 Occurrence and distribution of dissolved trace elements in the surface waters of the Yakima River Basin2003wwdl_erText
130 Occurrence and distribution of dissolved trace elements in the surface waters of the Yakima River Basin, Washington, 1999-20002003wwdl_erText
131 Occurrence and transport of cadmium, lead, and zinc in the Spokane River Basin, Idaho and Washington, water years 1999 1320012003wwdl_erText
132 Occurrence of Pesticides in Ground Water of the North Platte Natural Resources District, Nebraska, 20022003wwdl_erText
133 Occurrence of Selected Contaminants in Water, Fish Tissue, and Streambed Sediments in Central Nebraska, 1992-951996wwdl_erText
134 Occurrence of selected pharmaceutical and non-pharmaceutical compounds, and stable hydrogen and oxygen isotope ratios, in a riverbank filtration study, Platte River, Nebraska, 2001 to 2003, Volume 12005wwdl_erText
135 Occurrence of selected trace elements and organic compounds and their relation to land use in the Willamette River Basin, Oregon, 1992-941996wwdl_erText
136 Oregon Water Science Center2005wwdl_erText; Image
137 Oregon: Water Resources Departmentwwdl_erText
138 Organochlorine compounds and trace elements in streambed sediment and fish tissue, South Platte River Basin; Colorado, Nebraska, and Wyoming1997wwdl_erText
139 Organochlorine compounds in streambed sediment and in biological tissue from streams and their relations to land use, central Arizona2000wwdl_erText
140 Peak-flow frequency for tributaries of the Colorado River downstream of Austin, Texas1998wwdl_erText
141 Peak-flow frequency relations and evaluation of the peak-flow gaging network in Nebraska1999wwdl_erText
142 Pesticides in surface water of the Yakima River Basin, Washington, 1999-2000-Their occurrence and an assessment of factors affecting concentrations and loads2002wwdl_erText
143 Pesticides in surface water of the Yakima River Basin, Washington, 1999-2000-their occurrence and an assessment of factors affecting concentrations and loads2002wwdl_erText
144 Pesticides in surface waters of the upper Colorado River basin, Colorado, 1996-982000wwdl_erText
145 Pesticides in the Lower Clackamas River Basin, Oregon, 2000-012004wwdl_erText
146 Phosphorus and E. Coli and their relation to selected constituents during storm runoff conditions in Fanno Creek, Oregon, 1998-992003wwdl_erText
147 Phosphorus and E. coli in the Fanno and Bronson Creek subbasins of the Tualatin River Basin, Oregon, during summer low-flow conditions, 19962000wwdl_erText
148 Physical and Chemical Characteristics of Knowles, Forgotten, and Moqui Canyons, and Effects of Recreational Use on Water Quality, Lake Powell, Arizona and Utah2005wwdl_erText
149 Platte River ecosystem resources and management, with emphasis on the Big Bend reach in Nebraska. US Fish and Wildlife Service, Grand Island, Nebraska1997wwdl_erText
150 Precipitation-runoff and streamflow-routing models for the Willamette River Basin, Oregon1997wwdl_erText
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