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2. An Assessment of steady-state propane-gas tracer method for reaeration coefficients, Cowaselon Creek, New York
3. Assessment of a steady-state propane-gas tracer method for determining reaeration coefficients, Chenango River, New York
4. Application of nonlinear least-squares regression to ground-water flow modeling, west-central Florida
5. Application of tracer-injection techniques to demonstrate surface-water and ground-water interactions between an alpine stream and the North Star Mine, Upper Animas River Watershed, southwestern Colorado
6. Assessment of ground-water contamination from a leaking underground storage tank at a Defense Supply Center near Richmond, Virginia
7. Aquifer-test evaluation and potential effects of increased ground-water pumpage at the Stovepipe Wells Hotel area, Death Valley National Monument, California
8. Analysis of streamflow characteristics for streams on the island of Tutuila, American Samoa
9. Annual peak stages and discharges for streamflow-gaging stations in Mississippi
10. Analysis of the peak-flow gaging network in North Dakota
11. Application of the U.S. Geological Survey rainfall-runoff simulation model to improve flood-frequency estimates on small Tennessee streams
12. Application of the U.S. Geological Survey rainfall-runoff simulation model to improve flood-frequency estimates on small Tennessee streams
13. Assessment of the habitats, biota, sediments, and water quality near the discharge of primary-treated effluent from the Mayagüez Regional Wastewater Treatment Plant, Bahía de Añasco, Puerto Rico
14. Arsenic in Illinois ground water : community and private supplies
15. Analysis of nutrients, selected inorganic constituents, and trace elements in water from Illinois community-supply wells, 1984-91
16. Analysis of the magnitude and frequency of the 4-day annual low flow and regression equations for estimating the 4-day, 3-year low-flow frequency at ungaged sites on unregulated streams in New Mexico
17. Analysis of the magnitude and frequency of peak discharge and maximum observed peak discharge in New Mexico
18. Areal extent of petroleum-related compounds from a gasoline and diesel-fuel leak in ground water at a site in Yakima, Washington, 1984-89
19. Agricultural pesticide applications and observed concentrations in surface waters from four drainage basins in the central Columbia Plateau, Washington and Idaho, 1993-94
20. Application of the BRIdge Stream Tube Model for Alluvial River Simulations (BRI-STARS) at bridge 101-17-5096A, State Road 101 over the St. Joseph River at Saint Joe, Indiana
21. Areal and temporal variations in surface-water quality in the upper Potomac River basin
22. Appraisal of water-quality conditions, lower Black River, Windsor County, Vermont
23. Application of nonlinear-regression methods to a ground-water flow model of the Albuquerque Basin, New Mexico
24. Analytical results of a long-term aquifer test conducted near the Rio Grande, Albuquerque, New Mexico
25. Analytical results of a long-term aquifer test conducted near the Rio Grande, Albuquerque, New Mexico
26. Annual suspended-sediment loads in the Colorado River near Cisco, Utah, 1930-82
27. Arsenic in midwestern glacial deposits : occurrence and relation to selected hydrogeologic and geochemical factors
28. Assessment of water quality, nutrients, algal productivity, and management alternatives for low-flow conditions, south Umpqua River basins, Oregon, 1990-92
29. Analysis of the streamflow-gaging station network in Ohio for effectiveness in providing regional streamflow information
30. Appraisal of the interconnection between the St. Johns River and the surficial aquifer, east-central Duval County, Florida
31. Analyses of backwater flooding on Long Branch at Whiteman Air Force Base, Knob Noster, Missouri
32. An alternative basin characteristic for use in estimating impervious area in urban Missouri basins
33. Appraisal of the surficial aquifers in the Pomme de Terre and Chippewa River valleys, western Minnesota
34. Aldicarb-pesticide contamination of ground water in eastern Suffolk County, Long Island, New York
35. Automatic tracer-dilution method used for stage-discharge ratings and streamflow hydrographs on small Iowa streams
36. Aquifer-system compaction and land subsidence : measurements, analyses, and simulations--the Holly site, Edwards Air Force Base, Antelope Valley, California
37. Assessment of water quality in non-coal mining areas of Missouri
38. Annual replenishment of bed material by sediment transport in the Wind River near Riverton, Wyoming
39. Areas contributing ground water to the Peconic Estuary, and ground-water budgets for the North and South Forks and Shelter Island, Eastern Suffolk County, New York
40. Assessment of water quality and factors affecting dissolved oxygen in the Sangamon River, Decatur to Riverton, Illinois, summer 1982
41. Analysis of the sensitivity of soils to the leaching of agricultural pesticides in Ohio
42. Aquifer test to determine hydraulic properties of the Elm Aquifer near Aberdeen, South Dakota
43. Analysis of carbon isotopes, determination of ground-water age, and estimated characteristics of the contaminant source at two fuel-spill plumes, western Cape Cod, Massachusetts, 1996
44. Assessment of contamination of ground water and surface water in the area of building 24, Picatinny Arsenal, New Jersey, 1986-87
45. An axisymmetric finite-difference flow model to simulate drawdown in and around a pumped well
46. Analysis of data on nutrients and organic compounds in ground water in the upper Snake River Basin, Idaho and western Wyoming, 1980-91
47. An alternative regionalization scheme for defining nutrient criteria for rivers and streams
48. Aquifer tests and simulation of gound-water flow in Triassic sedimentary rocks near Colmar, Bucks, and Montgomery Counties, Pennsylvania
49. Aquifer tests at the Jackpile-Paguate uranium mine, Pueblo of Laguna, west-central New Mexico
50. August median streamflows in Massachusetts
51. Analysis of ground-water flowpaths near water-supply wells, Picatinny Arsenal, New Jersey
52. Assessment of stream conditions and trends in biological and water-chemistry data from selected streams in Chester County, Pennsylvania, 1981-97
53. Acid-rain damage to carbonate stone : a preliminary quantitative assessment based on the aqueous geochemistry of rainfall runoff
54. Adsorption of sulfur hexafluoride onto crushed tuffs from the Yucca Mountain area, Nye County, Nevada
55. Analysis of sediment production from two small semiarid basins in Wyoming
56. Analysis of the effects of proposed pumping from the principal artesian aquifer, Savannah, Georgia, area
57. Analysis of the effects of hypothetical changes in ground-water withdrawal from the Floridan aquifer system in the area of Glynn County, Georgia
58. Aquifer model of the Susquehanna River valley in southwestern Broome County, New York
59. Alternative sources of large seasonal ground-water supplies in the headwaters of the Susquehanna River Basin, New York
60. Analysis of minimum 7-day discharges and estimation of minimum 7-day, 2-year discharges for streamflow-gaging stations in the Brazos River Basin, Texas
61. Altitude of the top of the Sparta Sand and Memphis Sand in three areas of Arkansas
62. Aquifer-test analysis of the upper aquifer of the Potomac-Raritan-Magothy aquifer system, Union Beach Borough, Monmouth County, New Jersey
63. Assessment of soil, surface-water, and ground-water contamination at selected sites at J-field, Aberdeen Proving Ground, Maryland
64. Availability and quality of water from the bedrock aquifers in the Rapid City area, South Dakota
65. Application of a revised local government annual reporting system for estimation of non-point source reductions in agricultural watersheds
66. Application of a revised local government annual reporting system for estimation of non-point source reductions in agricultural watersheds
67. Altitude of potentiometric surface, fall 1985, and historic water-level changes in the Memphis Aquifer in western Tennessee
68. Altitude of potentiometric surface, fall 1985, and historic water-level changes in the Fort Pillow aquifer in western Tennessee
69. Application of geophysical well log analysis to characterization of aquifers in the Sinai Region, Republic of Egypt
70. Application of borehole geophysics in the characterization of flow in fractured rocks
71. Analysis of the results of hydraulic-fracture stimulation of two crystalline bedrock boreholes, Grand Portage, Minnesota
72. Analysis of geophysical well logs and flowmeter measurements in boreholes penetrating subhorizontal fracture zones, Lac du Bonnet Batholith, Manitoba, Canada
73. Ages and origins of calcite and opal in the exploratory studies facility tunnel, Yucca Mountain, Nevada
74. Aquatic assemblages and their relation to temperature variables of least-disturbed streams in the Salmon River basin, central Idaho, 2001
75. Analysis of the magnitude and frequency of floods and the peak-flow gaging network in Montana
76. Analytical versus numerical estimates of water-level declines caused by pumping, and a case study of the Iao Aquifer, Maui, Hawaii
77. Appraisal of the water resources of the Skunk Creek aquifer in Minnehaha County, South Dakota
78. Analysis of aquifer tests conducted at boreholes USW WT-10, UE-25 WT#12, and USW SD-7, 1995-96, Yucca Mountain, Nevada
79. Analysis of aquifer tests conducted at boreholes USW G-2, 1996, Yucca Mountain, Nevada
80. Appraisal of the water resources of the Big Sioux aquifer, Lincoln and Union counties, South Dakota
81. Aquifer tests in the flood-plain alluvium and Santa Fe Group at the Rio Grande near Cañutillo, El Paso County, Texas
82. Availability and historical development of ground-water resources of Long Island, New York : an introduction
83. Apparent chlorofluorocarbon age of ground water of the shallow aquifer system, Naval Weapons Station Yorktown, Yorktown, Virginia
84. Apparent chlorofluorocarbon age of ground water of the shallow aquifer system, Naval Weapons Station Yorktown, Yorktown, Virginia
85. Application of the precipitation-runoff modeling system model to simulate dry season runoff for three watersheds in south-central Guam
86. Appraisal of water from surficial-outwash aquifers in Todd County and parts of Cass and Morrison Counties, central Minnesota
87. Area of influence and zone of contribution to superfund-site wells G and H, Woburn, Massachusetts
88. An assessment of stream habitat and nutrients in the Elwha River basin : implications for restoration
89. Anthropogenic constituents in shallow ground water in the upper Illinois River basin
90. Availability and chemistry of ground water on the Bruneau Plateau and adjacent eastern plain in Twin Falls County, south-central Idaho
91. Analytical methods, numerical modeling, and monitoring strategies for evaluating the effects of ground-water withdrawals on unconfined aquifers in the New Jersey Coastal Plain
92. Appraisal of storm-water quality near Salem, Oregon
93. Availability of water from stratified-drift aquifers in the Farmington River valley, Simsbury, Connecticut
94. Adequacy of available hydrogeologic data for evaluation of declining ground-water levels in the Fort Rock Basin, south-central Oregon
95. Assessment of the water resources of the Grand Ronde area, Oregon
96. Agricultural land-use classification using landsat imagery data, and estimates of irrigation water use in Gooding, Jerome, Lincoln, and Minidoka counties, 1992 water year, Upper Snake River basin, Idaho and western Wyoming
97. Aquifer characteristics, water availability, and water quality of the Quaternary aquifer, Osage County, northeastern Oklahoma, 2001-2002
98. Assessment of fish assemblages and minimum sampling effort required to determine biotic integrity of large rivers in southern Idaho, 2002
99. Application of the conjugate-gradient method to ground-water models
100. Atmospheric transport of pesticides in the Sacramento, California, metropolitan area, 1996-1997
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