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TitleDateType
51 Water resources data, Arizona, water year 20042005Text
52 Relations of Tualatin River water temperatures to natural and human-caused factors1997Text
53 Summary of information on aquatic biota and their habitats in the Willamette Basin, Oregon, through 19951997Text
54 User's guide for the MODTOOLS: computer programs for translating data of MODFLOW and MODPATH into geographic information system files1997Text
55 Total dissolved gas, barometric pressure, and water temperature data, lower Columbia River, Oregon and Washington, 19961996Text
56 Sediment oxygen demand in Upper Klamath and Agency Lakes, Oregon, 19992001Text
57 Modeling water quality in the Tualatin River, Oregon, 1991-19972001Text
58 The effect of chamber mixing velocity on bias in measurement of sediment oxygen demand rates in the Tualatin River Basin, Oregon2003Text
59 Stream velocity and dispersion characteristics determined by dye-tracer studies on selected stream reaches in the Willamette River Basin, Oregon1995Text
60 Geologic framework of the regional ground-water flow system in the Upper Deschutes Basin, Oregon2002Text
61 Ground - water hydrology of the Upper Deschutes Basin, Oregon2001Text
62 Water-quality and algal conditions in the North Umpqua River Basin, Oregon, 1992-95, and implications for resource management1998Text
63 Herbicide use in the management of roadside vegetation, Western Oregon, 1999-2000: effects on the water quality of nearby streams2001Text
64 Upper Klamath Basin nutrient-loading study- estimate of wind-induced resuspension of bed sediment during periods of low lake elevation1996Text
65 Simulation of ground-water flow in the Middle Rio Grande Basin between Cochiti and San Acacia, New Mexico2002Text
66 Simulated effects of ground-water management scenarios on the Santa Fe group aquifer system, Middle Rio Grande Basin, New Mexico, 2001-402003Text
67 Merged digital aeromagnetic data for the middle Rio Grande and southern Espanola basins, New Mexico2002Text
68 Geochemical Characterization of Ground-water Flow in the Santa Fe Group Aquifer System, Middle Rio Grande Basin, New Mexico2004Text
69 Monitoring and Assessing our Nation's Water Quality2002Text
70 Ground-water resources of the middle Rio Grande basin, New Mexico2002Text
71 Ground Water Atlas of the United States; Oklahoma, Texas1996Text
72 Ground-water resources of the Middle Rio Grande Basin2002Text
73 The U.S. Geological Survey recent highlights; natural resources1997Text
74 Monitoring The Water Quality of the Nation's Large Rivers Colorado River NASQAN Program2000Text
75 Interim results of quality-control sampling of surface water for the Upper Colorado River National Water-Quality Assessment Study Unit, water years 1995-961997Text
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