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	Title	Date	Type
1	A Stage-Normalized Function for the Synthesis of Stage-Discharge Relations for the Colorado River in Grand Canyon, Arizona	2003	Text
2	Accounting system for water use by vegetation in the lower Colorado River Valley	1992	Text
3	Activities in Nevada	2005-06-06	Text; Image
4	Age of ground water in basalt aquifers near Spring Creek National Fish Hatchery, Skamania County, Washington	1995	Text
5	Algal Data from Selected Sites in the Upper Colorado River Basin, Colorado, Water Years 1996-97	2001	Text
6	Analysis of ground-water-quality data of the Upper Colorado River basin, water years 1972-92	1998	Text
7	Analytical data from phases I and II of the Willamette River Basin water quality study, Oregon, 1992-94	1995	Text
8	Are streams in agricultural and urban areas contaminated by pesticides?	1995	Text
9	Arizona department of water resources: Securing Arizona's water future	1998; 1999; 2000; 2001; 2002; 2003; 2004	Text; Image
10	Arizona Water Science Center	2005-01-19	Text; Image
11	Arsenic in Ground Water of the Willamette Basin, Oregon	1999	Text
12	Assessing sandhill crane roosting habitat along the Platte River, Nebraska	2005	Text
13	Assessment of selected inorganic constituents in streams in the Central Arizona Basins Study Area, Arizona and northern Mexico, through 1998	2003	Text
14	Assessment of water quality, nutrients, algal productivity, and management alternatives for low-flow conditions, South Umpqua river basin, Oregon, 1990-92	1996	Text
15	Biological and contaminant investigations, Upper Colorado River Basin : what's been done and how can the information be used?	1997	Text
16	Biological Opinion for the proposed Coyote Springs Investment Development in Clark County, Nevada (Army Corps of Engineers Permit Application No. 200125042)	2006-03-02	Text
17	Biological Opinion for the proprosed Coyote Springs Investment Development in Clark County, Nevada (Army Corps of Engineers Permit Application No. 200125042)	2006-03-02	Text
18	Biology of the Rio Grande Border Region: A Bibliography	1997	Text
19	Calculated Hydrographs for the Colorado River Downstream from Glen Canyon Dam during the Experimental Release, March 22-April 8, 1996	1996	Text
20	Changes in nutrient and pesticide concentrations in urban and agricultural areas of the South Platte River Basin, Colorado, Wyoming, and Nebraska, 1994-2000	2003	Text
21	Characterization of instream hydraulic and riparian habitat conditions and stream temperatures of the Upper White River Basin, Washington, using multispectral imaging systems	2003	Text
22	Characterization of selected biological, chemical, and physical conditions at fixed sites in the Upper Colorado River basin, Colorado, 1995-98	1999	Text
23	Chemistry and age of ground water in the southwestern Hueco Bolson, New Mexico and Texas	2003	Text
24	Classification of hydrogeologic areas and hydrogeologic flow systems in the basin and range physiographic province, southwestern United States	2002	Text
25	Climatic fluctuations, drought, and flow of the Colorado River	2004	Text
26	Colorado Division of Water Resources	2005	Text
27	The Colorado River in Grand Canyon; how fast does it flow?	1997	Text
28	Colorado Water Science Center	2005-07-12	Text
29	Comparison of passive diffusion bag samplers and submersible pump sampling methods for monitoring volatile organic compounds in ground water at Area 6, Naval Air Station Whidbey Island, Washington	2002	Text
30	Computation and analysis of the instantaneous-discharge record for the Colorado River at Lees Ferry, Arizona : May 8, 1921, through September 30, 2000	2003	Text
31	Computational technique and performance of transient inundation model for rivers 142 dimensional (TRIM2RD): a depth-averaged two-dimensional flow model	2003	Text
32	Concentrations and loads of suspended sediment and nutrients in surface water of the Yakima River Basin, Washington, 1999-2000 - with an analysis of trends in concentrations	2003	Text
33	Concentrations of selected trace elements in fish tissue and streambed sediment in the Clark Fork-Pend Oreille and Spokane River Basins, Washington, Idaho, and Montana, 1998	2000	Text
34	Concepts for monitoring water quality in the Spokane River Basin, Northern Idaho and Eastern Washington	1998	Text
35	Controlled Flooding of the Colorado River in Grand Canyon: the Rationale and Data-Collection Planned	1996	Text
36	Daily and seasonal variability of pH, dissolved oxygen, temperature, and specific conductance in the Colorado River between the forebay of Glen Canyon, Dam and Lees Ferry, northeastern Arizona, 1998-99,	2001	Text
37	Data-collection methods, quality-assurance data, and site considerations for total dissolved gas monitoring, lower Columbia River, Oregon and Washington, 2000	2001	Text
38	Denver's urban ground-water quality : nutrients, pesticides, and volatile organic compounds	1995	Text
39	Determination of Upstream Boundary Points on Southeastern Washington Streams and Rivers Under the Requirements of the Shoreline Management Act of 1971	2003	Text
40	Determining the source of water pumped from wells along the lower Colorado River	1993	Text
41	Dioxins and furans in bed sediment and fish tissue of the Willamette Basin, Oregon, 1992-1995	1998	Text
42	Distribution and concentrations of selected organochlorine pesticides and PCB's in streambed sediment and whole-body fish in the Upper Colorado River Basin, 1995-96	1998	Text
43	Distribution and concentrations of selected organochlorine pesticides and PCB's in streambed sediment and whole-body fish in the Upper Colorado River Basin, 1995-96	1998	Text
44	Distribution and mass of nitrate in the unconfined aquifer beneath the intensively cultivated area north of the Rio Grande, San Luis Valley, Colorado, 1997 through 2001	2005	Text
45	Distribution of dissolved pesticides and other water quality constituents in small streams, and their relation to land use, in the Willamette River Basin, Oregon, 1996	1997	Text
46	Ecological Effects on Streams from Forest Fertilization-Literature Review and Conceptual Framework for Future Study in the Western Cascades	2002	Text
47	Ecological indicators of water quality in the Spokane River, Idaho and Washington, 1998 and 1999	2003-07	Text
48	The effect of calcium magnesium acetate (CMA) deicing material on the water quality of Bear Creek, Clackamas County, Oregon, 1999	2000	Text
49	The effect of chamber mixing velocity on bias in measurement of sediment oxygen demand rates in the Tualatin River Basin, Oregon	2003	Text
50	Effect of water-column ph on sediment-phosphorus release rates in Upper Klamath Lake, Oregon, 2001	2004	Text
51	Effects of hypothetical management scenarios on simulated water temperatures in the Tualatin River, Oregon	2000	Text
52	Effects of reservoir installation, San Juan-Chama Project water, and reservoir operations on streamflow and water quality in the Rio Chama and Rio Grande, northern and central New Mexico, 1938-2000	2004	Text
53	Effects of water quality and habitat on composition of fish communities in the Upper Colorado River Basin	1997	Text
54	Environmental Contaminants and their effects on fish in the Colorado River Basin	2004	Text
55	Environmental setting of the Willamette Basin, Oregon	1997	Text
56	Estimated domestic, irrigation, and industrial water use in Washington, 2000	2004	Text
57	Estimated Use of Water in the United States in 1995	1998	Text
58	Estimated Use of Water in the United States in 1995	1998	Text
59	Estimated use of water in the United States in 2000	2004	Text
60	Estimates of ground-water recharge, base flow, and stream reach gains and losses in the Willamette River Basin, Oregon	2002	Text
61	Estimating the probability of elevated nitrate (NO2+NO3-N) concentrations in ground water in the Columbia Basin Ground Water Management Area, Washington	2000	Text
62	Estimating water temperatures in small streams in western Oregon using neural network models	2003	Text
63	Fish communities in the plains region of the South Platte River, August 1993 and 1994	1994	Text
64	Fraser River watershed, Colorado : assessment of available water-quantity and water-quality data through water year 1997	1999	Text
65	Generalized hydrogeology and ground-water budget for the C Aquifer, Little Colorado River basin and parts of the Verde and Salt River basins, Arizona and New Mexico	2002	Text
66	Geochemical Characterization of Ground-water Flow in the Santa Fe Group Aquifer System, Middle Rio Grande Basin, New Mexico	2004	Text
67	Geologic framework of the regional ground-water flow system in the Upper Deschutes Basin, Oregon	2002	Text
68	Geologic studies of the Platte River, south-central Nebraska and adjacent areas--geologic maps, subsurface study, and geologic history	2005	Text
69	Ground - water hydrology of the Upper Deschutes Basin, Oregon	2001	Text
70	Ground displacements caused by aquifer-system water-level variations observed using interferometric synthetic aperture radar near Albuquerque, New Mexico	2002	Text
71	Ground Water and Surface Water A Single Resource	1998	Text
72	Ground water atlas of the United States: Segment 2, Arizona, Colorado, New Mexico, Utah	1995	Text
73	Ground Water Atlas of the United States; Oklahoma, Texas	1996	Text
74	Ground Water Atlas of the United States; Oklahoma, Texas	1996	Text
75	Ground-water and water-chemistry data for the Upper Deschutes Basin, Oregon	1997	Text
76	Ground-Water and Water-Chemistry Data for the Willamette Basin, Oregon	2000	Text
77	Ground-water data for the Warm Springs Indian Reservation and contiguous areas, north-central Oregon	1996	Text
78	Ground-water quality and levels, and surface-water, meteorological and other environmental data collected at two storm-water retention basins near DuPont, Washington, Water Years 1998-2000	2000	Text
79	Ground-water resources of the Middle Rio Grande Basin	2002	Text
80	Ground-water resources of the middle Rio Grande basin, New Mexico	2002	Text
81	Heat as a tool for studying the movement of ground water near streams	2003	Text
82	Herbicide use in the management of roadside vegetation, Western Oregon, 1999-2000: effects on the water quality of nearby streams	2001	Text
83	Hydrogeologic setting and preliminary estimates of hydrologic components for Bull Run Lake and the Bull Run Lake drainage basin, Multnomah and Clackamas Counties, Oregon	1996	Text
84	Hydrogeology of the unconsolidated sediments, water quality, and ground-water/surface-water exchanges in the Methow River Basin, Okanogan County, Washington	2003	Text
85	Hydrogeology, water quality, and stormwater-sediment chemistry of the Grande Wash area, Fort McDowell Indian Reservation, Maricopa County, Arizona	2000	Text
86	Hydrologic conditions in the Bill Williams River National Wildlife Refuge and Planet Valley, Arizona, 2000	2002	Text
87	Identifying wells downstream from Laguna Dam that yield water that will be replaced by water from the Colorado River, Arizona and California	2000	Text
88	Initial-phase investigation of multi-dimensional streamflow simulations in the Colorado River, Moab Valley, Grand County, Utah, 2004	2005	Text
89	Inorganic chemistry of water and bed sediment in selected tributaries of the South Umpqua River, Oregon, 1998	1999	Text
90	Interim results of quality-control sampling of surface water for the Upper Colorado River National Water-Quality Assessment Study Unit, water years 1995-96	1997	Text
91	The internal structure of sand bars on the Colorado River, Grand Canyon, as determined by ground-penetrating radar	2001	Text
92	Intra-Service Programmatic Biological Opinion for the Proposed Muddy River Memorandum of Agreement Regarding the Groundwater Withdrawal of 16,100 Acre-Feet per Year from the Regional Carbonate Aquifer in Coyote Spring Valley and California Wash Basins, and Establish Conservation Measures for the Moapa Dace, Clark County, Nevada	2006-01-11	Text
93	Investigation of the distribution of organochlorine and polycyclic aromatic hydrocarbon compounds in the Lower Columbia River using semipermeable membrane devices	1999	Text
94	Is Septic Waste Affecting Drinking Water From Shallow Domestic Wells Along the Platte River in Eastern Nebraska?	2004	Text
95	Klamath River Basin hydrologic conditions prior to the September 2002 die-off of Salmon and Steelhead	2003	Text
96	Land-Use Changes and the Physical Habitat of Streams-A Review with Emphasis on Studies within the U.S. Geological Survey Federal-State Cooperative Program	2001	Text
97	Large floods in the United States: where they happen and why	2003	Text
98	Las Vegas, Nevada: Gambling with water in the desert	1999	Text
99	Less snow, less water: Climate disruption in the west	2005	Text
100	Lost, a desert river and its native fishes: A historical perspective of the lower Colorado River	2002	Text

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