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TitleDateType
51 Nitrogen and phosphorus data for surface water in the Upper Colorado River basin, Colorado, 1980-941997Text
52 Water-temperature, specific-conductance, and meteorological data for the Tualatin River Basin, Oregon, 1994-951997Text
53 Biological and contaminant investigations, Upper Colorado River Basin : what's been done and how can the information be used?1997Text
54 Platte River ecosystem resources and management, with emphasis on the Big Bend reach in Nebraska. US Fish and Wildlife Service, Grand Island, Nebraska1997Text
55 Water quality of selected effluent-dependent stream reaches in southern Arizona as indicated by concentrations of periphytic chlorophyll a and aquatic-invertebrate communities1998Text
56 Water-quality and algal conditions in the North Umpqua River Basin, Oregon, 1992-95, and implications for resource management1998Text
57 Distribution and concentrations of selected organochlorine pesticides and PCB's in streambed sediment and whole-body fish in the Upper Colorado River Basin, 1995-961998Text
58 Seasonal and spatial variability of nutrients and pesticides in streams of the Willamette Basin, Oregon, 1993-951998Text
59 Major-ion, nutrient, and trace-element concentrations in the Steamboat Creek Basin, Oregon, 19961998Text
60 Dioxins and furans in bed sediment and fish tissue of the Willamette Basin, Oregon, 1992-19951998Text
61 Trace elements in streambed sediment and fish liver at selected sites in the Upper Colorado River basin, Colorado 1995-961998Text
62 Updating flood inundation maps efficiently: building on existing hydraulic information and modern elevation data with a GIS1998Text
63 Water Quality in the Rio Grande Valley, Colorado, New Mexico, and Texas, 1992-951998Text
64 Water Quality in the Trinity River Basin, Texas, 1992-951998Text
65 Estimated Use of Water in the United States in 19951998Text
66 Concepts for monitoring water quality in the Spokane River Basin, Northern Idaho and Eastern Washington1998Text
67 Water quality in the Willamette Basin, Oregon, 1991-951998Text
68 Strategic directions for the Water Resources Division, 1998-20081998Text
69 Peak-flow frequency for tributaries of the Colorado River downstream of Austin, Texas1998Text
70 Surface-water-quality assessment of the Yakima River Basin, Washington: overview of major findings, 1987-911998Text
71 Analysis of ground-water-quality data of the Upper Colorado River basin, water years 1972-921998Text
72 Distribution and concentrations of selected organochlorine pesticides and PCB's in streambed sediment and whole-body fish in the Upper Colorado River Basin, 1995-961998Text
73 Ground Water and Surface Water A Single Resource1998Text
74 Water quality in the South Platte River basin, Colorado, Nebraska, and Wyoming, 1992-951998Text
75 Water quality in the central Nebraska basins, Nebraska, 1992-951998Text
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