U.S. Geological Survey Reports Published by the Toxic Substances Hydrology Program

Abbott, M.M., 2003,

Real-time kinematic (RTK) surveying at the Osage-Skiatook petroleum environmental research sites, Osage County, Oklahoma, in Kharaka, Y.K., and Otton, J.K., eds., Environmental Impacts of Petroleum Production--Initial Results from the Osage-Skiatook Petroleum Environmental Research Sites, Osage County, Oklahoma: U.S. Geological Survey Water-Resources Investigations Report 03-4260, p. 151-159.

Abraham, J.D., and Lucius, J.E., 2004,

Direct current resistivity profiling to study distribution of water in the unsaturated zone near the Amargosa Desert Research Site, Nevada: U.S. Geological Survey Open-File Report 2004-1319, 16 p.

Aiken, G., and Reddy, M., 1997,

Dissolved organic carbon in the Everglades, Florida--U.S. Geological Survey Program on the South Florida Ecosystem, Proceedings of the Technical Symposium in Ft. Lauderdale, Florida, August 25-27, 1997: U.S. Geological Survey Open-File Report 97-385, 4 p.

Aiken, G.R., 2003,

Dissolved organic carbon (DOC) characterization, in Schuster, P.F., ed., Water and sediment quality in the Yukon River Basin, Alaska, during water year 2001: U.S. Geological Survey Open-File Report 2003-427, p. 23-26.

Aiken, G.R., and McKnight, D.M., 1997,

The influence of hydrologic factors on the nature of organic matter in the Williams and Shingobee Lake Systems, in Winter, T.C., ed., Interdisciplinary Research Initiative--Hydrological and Biogeochemical Research in the Shingobee River Headwaters Area, North-central Minnesota: U.S. Geological Survey Water-Supply Paper 96-4215, p. 71-76.

Alpers, C.N., Antweiler, R.C., Taylor, H.E., Dileanis, P.D., and Domagalski, J.J., 2000,

Metals transport in the Sacramento River, California, 1996-97--Volume 2. Interpretation of metal loads: U.S. Geological Survey Water-Resources Investigations Report 00-4002, 106 p.

Alpers, C.N., Hunerlach, M.P., Marvin-DiPasquale, M.C., Antweiler, R.C., Lasorsa, B.K., De Wild, J.F., and Snyder, N.P., 2006,

Geochemical data for mercury, methylmercury, and other constitutents in sediments from Englebright Lake, California, 2002: U.S. Geological Survey Data Series 151, 95 p.

Alpers, C.N., Hunerlach, M.P., May, J.T., Hothem, R.L., Taylor, H.E., Antweiler, R.C., De Wild, J.F., and Lawler, D.A., 2005,

Geochemical characterization of water, sediment, and biota affected by mercury contamination and acidic drainage from historical gold mining, Greenhorn Creek, Nevada County, California, 1999-2001: U.S. Geological Survey Scientific Investigations Report 2004-5251, 278 p.

Alpers, C.N., Nordstrom, D.K., and Burchard, J.M., 1992,

Compilation and interpretation of water quality and discharge data for acid mine waters at Iron Mountain, Shasta County, California, 1940-91: U.S. Geological Survey Water-Resources Investigations Report 91-4160, 173 p.

Alpers, C.N., Stewart, A.R., Saiki, M.K., Marvin-DiPasquale, M., Topping, B.R., Rider, K.M., Gallanthine, S.K., Kester, C.A., Rye, R.O., Antweiler, R.C., and DeWild, J.F., 2008,

Environmental factors affecting mercury in Camp Far West Reservoir, 2001-03: U.S. Geological Survey Scientific Investigations Report 2006-5008, 358 p.

Alpers, C.N., Taylor, H.E., and Domagalski, J.J., 2000,

Metals transport in the Sacramento River, California, 1996-97--Volume 1. Methods and data: U.S. Geological Survey Water-Resources Investigations Report 99-4286, 428 p.

Alpers, C.N., Taylor, H.E., and Domagalski, J.J., 2000,

Summary and conclusions, in Alpers, C.N., Taylor, H.E., and Domagalski, J.J., eds., Metals transport in the Sacramento River, California, 1996-97--Volume 1. Methods and data: U.S. Geological Survey Water-Resources Investigations Report 99-4286, p. 98-99.

Alpers, C.N., Taylor, H.E., Roth, D.A., Cain, D.J., Ball, J.W., Unruh, D.M., and Deleanis, P.D., 2000,

Study design--Field and laboratory methods, in Alpers, C.N., Taylor, H.E., and Domagalski, J.J., eds., Metals transport in the Sacramento River, California, 1996-97--Volume 1. Methods and data: U.S. Geological Survey Water-Resources Investigations Report 99-4286, p. 19-37.

Alvarez, D., Petty, J., Huckins, J., Brumbaugh, W., Rostad, C.E., Furlong, E., Leiker, T., and Wemer, S., 2001,

Proof-of-concept field deployment of a prototype integrative sampling device for polar organic contaminants at the city of Columbia, Missouri, and Eagle Bluffs wetland complexes: U.S. Geological Survey Columbia Environmental Research Center Report.

Alvarez, D.A., Cranor, W.L., Perkins, S.D., Schroeder, V., and Clark, R.C., 2007,

Identification of potential endocrine disruptors in the Potomac River watershed using passive samplers: U.S. Geological Survey Administrative Report, 23 p.

Alvarez, D.A., Cranor, W.L., Perkins, S.D., Schroeder, V.L., Werner, S.L., Furlong, E.T., and Holmes, J., 2008,

Investigation of organic chemicals potentially responsible for mortality and intersex in fish of the North Fork of the Shenandoah River, Virginia, during spring of 2007: U.S. Geological Survey Open-File Report 2008-1093, 16 p.

Alvarez, D.A., Cranor, W.L., Perkins, S.D., Schroeder, V.L., Werner, S.L., Furlong, E.T., Kain, D., and Brent, R., 2008,

Reconnaissance of persistent and emerging contaminants in the Shenandoah and James River Basins, Virginia, during Spring of 2007: U.S. Geological Survey Open-File Report 2008-1231, 19 p.

Anderholm, S.K., 1986,

Reconnaissance of hydrology, land use, ground-water chemistry and effects of land use on ground-water chemistry in the Albuquerque-Belen basin, New Mexico: U.S. Geological Survey Water-Resources Investigations Report 86-4174, 37 p.

Anderman, E.R., and Hill, M.C., 1997,

Advective-transport observation (ADV) package, a computer program for adding advective-transport observations of steady-state flow fields to the three-dimensional ground-water-flow parameter-estimation model MODFLOWP: U.S. Geological Survey Open-File Report 97-14, 67 p.

Anderson, D.E., Stannard, D.I., Striegl, R.G., and McConnaughey, T.A., 1997,

The exchanges of carbon dioxide and water vapor between Williams Lake and the atmosphere, in Winter, T.C., and Averett, R.C., eds., Interdisciplinary Research Initiative--Hydrological and biogeochemical research in the Shingobee River headwaters area, north-central Minnesota: U.S. Geological Survey Water-Resources Investigations Report 96-4215, p. 31-40.

Andraski, B.J., 1992,

Water movement through soil at a low-level radioactive-waste site in the Amargosa Desert: U.S. Geological Survey Yearbook, Fiscal Year 1991, 73-75 p.

Andraski, B.J., Fischer, J.M., and Prudic, D.E., 1991,

Beatty, Nevada, in Trask, N.J., and Stevens, P.R., eds., U.S. Geological Survey Research in radioactive waste disposal--Fiscal years 1986-90: U.S. Geological Survey Water-Resources Investigations Report 91-4084, p. 34-40.

Angeroth, C.E., 2002,

Characterization of hydraulic conductivity of the alluvium and basin fill, Pinal Creek basin near Globe, Arizona: U.S. Geological Survey Water-Resources Investigations Report 02-4205, 27 p.

Antweiler, R.C., Dileanis, P.D., Alpers, C.N., and Taylor, H.E., 2000,

Results, in Alpers, C.N., Taylor, H.E., and Domagalski, J.J., eds., Metals transport in the Sacramento River, California, 1996-97--Volume 1. Methods and data: U.S. Geological Survey Water-Resources Investigations Report 99-4286, p. 62-97.

Antweiler, R.C., Goolsby, D.A., and Taylor, H.E., 1996,

Nutrients in the Mississippi River, 1987-92, in Meade, R.H., ed., Contaminants in the Mississippi River: U.S. Geological Survey Circular 1133, p. 73-85.

Antweiler, R.C., Patton, C.J., and Taylor, H.E., 1995,

Nutrients, in Moody, J.A., ed., Chemical data for water samples collected during four upriver cruises on the Mississippi River between New Orleans, Louisiana, and Minneapolis, Minnesota, May 1990-April 1992: U.S. Geological Survey Open-File Report 94-523, p. 89-92.

Antweiler, R.C., Patton, C.J., and Taylor, H.E., 1993,

Automated, colorimetric methods for determination of nitrate plus nitrite, ammonium and orthophosphate ions in nautral water samples: U.S. Geological Survey Open-File Report 93-638, 40 p.

Antweiler, R.C., Smith, R.L., Voytek, M.A., Böhlke, J.-K., and Dupre, D.H., 2005,

Water-quality data from two agricultural drainage basins in northwestern Indiana and northeastern Illinois--III. Biweekly data, 2000-2002: U.S. Geological Survey Open-File Report 2005-1197, 66 p.

Antweiler, R.C., Smith, R.L., Voytek, M.A., and Böhlke, J.K., 2005,

Water-quality data from two agricultural drainage basins in northwestern Indiana and northeastern Illinois--II. Diel data, 1999-2001: U.S. Geological Survey Open-File Report 2005-1053, 114 p.

Antweiler, R.C., Smith, R.L., Voytek, M.A., Böhlke, J.K., and Richards, K.D., 2005,

Water-quality data from two agricultural drainage basins in northwestern Indiana and northeastern Illinois--I. Lagrangian and synoptic data, 1999-2002: U.S. Geological Survey Open-File Report 2004-1317, 206 p.

Archfield, S.A., and LeBlanc, D.R., 2005,

Comparison of diffusion- and pumped-sampling methods to monitor volatile organic compounds in ground water, Massachusetts Military Reservation, Cape Cod, Massachusetts, July 1999-December 2002: U.S. Geological Survey Scientific Investigations Report 2005-5010, 53 p.

Arnsberg, A.J., Cole, B.E., and Cloern, J.E., 2001,

Studies of the San Francisco Bay, California, estuarine ecosystem--Regional monitoring program results, 1998: U.S. Geological Survey Open-File Report 01-68, 232 p.

Aulenbach, B.T., Buxton, H.T., Battaglin, W.A., and Coupe, R.H., 2007,

Streamflow and nutrient fluxes of the Mississippi-Atchafalaya River Basin and subbasins for the period of record through 2005: U.S. Geological Survey Open-File Report 2007-1080 (On-line only).

Baedecker, M.J., Back, W., and Cravotta III, C.A., 1994,

Consequences of energy use on water, in Carter, L.M.H., ed., Tenth V.E. McKelvey Forum, Energy and the Environment - Application of geosciences to decision making: U.S. Geological Survey Circular 1108, p. 34-36.

Baedecker, M.J., and Lindsay, S.S., 1984,

Distribution of unstable constituents in ground water near a creosote works, Pensacola, Florida, in Mattraw, H.C., Jr., and Franks, B.J., eds., Movement and fate of creosote waste in ground water, Pensacola, Florida--U.S. Geological Survey Toxic Waste--Ground-Water Contamination Program: U.S. Geological Survey Water-Supply Paper 2285, chap. B, p. 9-17.

Baehr, A.L., Kauffman, L.J., Perkins, K., and Nolan, B.T., 2003,

Estimating spatial variability of recharge in southern New Jersey from unsaturated-zone measurements: U.S. Geological Survey Water-Resources Investigations Report 02-4288, 31 p.

Baehr, A.L., and Reilly, T.J., 2001,

Water quality and occurrence of methyl-tert butyl ether (MTBE) and other fuel related compounds in lakes and ground water at lakeside communities in Sussex and Morris Counties, New Jersey, 1998-1999: U.S. Geological Survey Water-Resources Investigations Report 01-4149, 86 p.

Baehr, A.L., and Zapecza, O.S., 1998,

Methyl tert-butyl ether (MTBE) and other volatile organic compounds in lakes in Byram Township, Sussex County, New Jersey, summer, 1998: U.S. Geological Survey Water-Resources Investigations Report 98-4264, 8 p.

Baker, N.T., Stone, W.W., Wilson, J.T., and Meyer, M.T., 2006,

Occurrence and transport of agricultural chemicals in Leary Weber Ditch Basin, Hancock County, Indiana, 2003-04: U.S. Geological Survey Scientific Investigations Report 2006-5251, 44 p.

Ball, J.W., and McCleskey, R.B., 2003,

A new cation-exchange method for accurate field speciation of hexavalent chromium: U.S. Geological Survey Water-Resources Investigations Report 03-4018, 17 p.

Ball, J.W., McCleskey, R.B., Nordstrom, D.K., and Holloway, J.M., 2007,

Water-chemistry data for selected springs, geysers, and streams in Yellowstone National Park, Wyoming, 2003-2005: U.S. Geological Survey Open-File Report 2006-1339, 183 p.

Ball, J.W., McCleskey, R.B., Nordstrom, D.K., Holloway, J.M., and Verplanck, P.L., 2002,

Water-chemistry data from selected springs, geysers, and streams in Yellowstone National Park, Wyoming, 1999-2000: U.S. Geological Survey Open-File Report 02-382, 104 p.

Ball, J.W., and Nordstrom, D.K., 1994,

A comparison of simultaneous plasma, atomic absorption, and iron colormetric techniques for the determination of major and trace constituents in acid mine waters: U.S. Geological Survey Water-Resources Investigations Report 93-4122, 151 p.

Ball, J.W., and Nordstrom, D.K., 1991,

User's manual for WATEQ4F with revised thermodynamic data base and test cases for calculating speciation of major, trace and redoc elements in natural waters: U.S. Geological Survey Open-File Report 91-183, 185 p.

Ball, J.W., and Nordstrom, D.K., 1989,

Final revised analyses of major and trace elements from acid mine waters in the Leviathan Mine drainage basin, California and Nevada, October 1981 to October 1982: U.S. Geological Survey Water-Resources Investigations Report 89-4138, 46 p.

Ball, J.W., and Nordstrom, D.K., 1985,

Major and trace-element analysis of acid mine waters in the Leviathan mine drainage basin, California and Nevada--October 1981 to October 1982: U.S. Geological Survey Water-Resources Investigations Report 85-4169, 46 p.

Ball, J.W., Nordstrom, D.K., Cunningham, K.M., Schoonen, M.A.A., Xu, Y., and DeMonge, J.M., 1998,

Water-chemistry and on-site sulfur-speciation data for selected springs in Yellowstone National Park, Wyoming, 1994-1995: U.S. Geological Survey Open-File Report 98-574, 35 p.

Ball, J.W., Nordstrom, D.K., Jenne, E., and Vivit, D.V., 1998,

Chemical analyses of hot springs, pools, geysers, and surface waters from Yellowstone National Park, Wyoming, and vicinity, 1974-1975: U.S. Geological Survey Open-File Report 98-182, 45 p.

Ball, J.W., Runkel, R.L., and Nordstrom, D.K., 2005,

Questa baseline and pre-mining ground-water quality investigation. 12. Geochemical and reactive-transport modeling based on tracer injection-synoptic sampling studies for the Red river, New Mexico, 2001-2002: U.S. Geological Survey Scientific Investigations Report 2005-5149, 78 p.

Barber, L.B., 2003,

Characterization of dissolved organic matter by concentration, fractionation, and molecular weight determination (Chapter 8), in Schroeder, R.A., ed., Water-quality changes and organic-carbon characterization during recharge with recycled water at a research basin in Montebello Forebay, Los Angeles, California, 1991-1996: U.S. Geological Survey Water-Resources Investigations Report 03-4146, p. 78-88.

Barber, L.B., 1989,

The occurrence and distribution of semivolatile organic compounds in the lower Calcasieu River, Louisiana, by use of the closed-loop-stripping isolation procedure, in Demas, C.R., ed., Reconnaissance study of water and bottom material quality in the lower Calcasieu River, Southwestern Louisiana, May 29-30, 1985: U.S. Geological Survey Water-Resources Investigations Report 88-4089, Chap. C, p. 23-33.

Barber, L.B., Antweiler, R.C., Brown, G.K., Keefe, S.H., Peart, D.B., Plowman, T.I., Roth, D.A., and Taylor, H.E., 2003,

Organic and trace element contaminants in water, biota, sediments, and semi-permeable membrane devices at the Tres Rios Demonstration Wetlands, Phoenix, Arizona: U.S. Geological Survey Water-Resources Investigations Report 03-4129, 88 p.

Barber, L.B., Brown, G.K., Cahill, J.D., Furlong, E.T., and Keefe, S.H., 2003,

Natural and contaminant organic compounds in the Boulder Creek Watershed, Colorado under high-flow and low-flow conditions, 2000 (Chapter 5), in Murphy, S.F., Verplanck, P.L., and Barber, L.B., ed., Comprehensive water quality of the Boulder Creek Watershed, Colorado, during high-flow and low-flow conditions, 2000: U.S. Geological Survey Water-Resources Investigations Report 03-4045.

Barber, L.B., II, 1998,

Organic carbon fractionation and specific organic compounds, in Savoie, J., and LeBlanc, D.R., eds., Water-quality data and methods of analysis for samples collected near a plume of sewage-contaminated ground water, Ashumet Valley, Cape Cod, Massachusetts, 1993-94: U.S. Geological Survey Water-Resources Investigations Report 97-4269, p. 16-19.

Barber, L.B., II, Leenheer, J.A., Pereira, W.E., Noyes, T.I., Brown, G.K., Tabor, C.F., and Writer, J.H., 1995,

Organic contamination of the Mississippi River from municipal and industrial wastewater, in Meade, R.H., ed., Contaminants in the Mississippi River, 1987-1992: U.S. Geological Survey Circular 1133, p. 115-135.

Barber, L.B., II, Leenheer, J.A., Tabor, C.F., Brown, G.K., Noyes, T.I., and Noriega, M.C., 1995,

Organic compounds and sewage-derived compounds, in Moody, J.A., ed., Chemical data for water samples collected during four upriver cruises on the Mississippi River between New Orleans, Louisiana, and Minneapolis, Minnesota, May 1990-April 1992: U.S. Geological Survey Open-File Report 94-523, p. 211-297.

Barber, L.B., and Rostad, C.E., 2003,

Specific organic contaminants, in Schroeder, R.A., ed., Water-quality changes and organic-carbon characterization during recharge with recycled water at a research basin in Montebello Forebay, Los Angeles, California, 1991-1996 (Chapter 12): U.S. Geological Survey Water-Resources Investigations Report 03-4146, p. 116-122.

Barker, J.L., 1984,

Compilation of ground-water quality data in Pennsylvania: U.S. Geological Survey Open-File Report 84-706, 102 p.

Barlow, P.M., and LeBlanc, D.R., 1992,

A study of ground-water flow beneath the Massachusetts Military Reservation, Cape Cod, Massachusetts, Project Description, August 1992: U.S. Geological Survey Open-File Report 92-143, 2 p.

Barnes, K.K., Kolpin, D.W., Focazio, M.J., Furlong, E.T., Meyer, M.T., Zaugg, S.D., Haack, S.K., Barber, L.B., and Thurman, E.M., 2008,

Water-quality data for pharmaceuticals and other organic wastewater contaminants in ground water and in untreated drinking water sources in the United States, 2000-01: U.S. Geological Survey Open-File Report 2008-1293, 6 p. plus tables p.

Barnes, K.K., Kolpin, D.W., Meyer, M.T., Thurman, E.M., Furlong, E.T., Zaugg, S.D., and Barber, L.B., 2002,

Water-quality data for pharmaceuticals, hormones, and other organic wastewater contaminants in U.S. streams, 1999-2000: U.S. Geological Survey Open-File Report 02-94.

Bartolino, J.R., and Niswonger, R., 1999,

Numerical simulation of vertical ground-water flux of the Rio Grande from ground-water temperature profiles, Central New Mexico: U.S. Geological Survey Water-Resources Investigations Report 99-4212, 34 p.

Barton, C., Vowinkel, E.F., and Nawyn, J.P., 1987,

Preliminary assessment of water quality and its relation to hydrogeology and land use--Potomac-Raritan-Magothy aquifer system, New Jersey: U.S. Geological Survey Water-Resources Investigations Report 87-4023, 79 p.

Barton, C.C., Camerlo, R.H., and Bailey, S.W., 1997,

Bedrock geologic map of the Hubbard Brook experimental forest and maps of fractures and geology in roadcuts along interstate 93, Grafton County, New Hampshire, Sheet 1, Scale 1:12,000; Sheet 2, Scale 1:200: U.S. Geological Survey Miscellaneous Investigations Series Map I-2562.

Battaglin, W.A., Furlong, E.T., and Burkhardt, M.R., 2001,

Concentration of selected sulfonylurea, sulfonamide, and imadazolinone herbicides, other pesticides, and nutrients in 71 streams, 5 reservoir outflows, and 25 wells in the midwestern United States, 1998: U.S. Geological Survey Water-Resources Investigations Report 00-4225, 123 p.

Battaglin, W.A., and Goolsby, D.A., 1995,

Spatial data in Geographic Information System format on agricultural chemical use, land use, and cropping practices in the United States: U.S. Geological Survey Water-Resources Investigations Report 94-4176, 87 p.

Battaglin, W.A., Goolsby, D.A., and Coupe, R., 1993,

Annual use and transport of agricultural chemicals in the Mississippi River, 1991-92, in Goolsby, D.A., Boyer, L.L., and Mallard, G.E., eds., Selected papers on agricultural chemicals in water resources of the Midcontinental United States: U.S. Geological Survey Open-File Report 93-418, p. 26-40.

Battaglin, W.A., Kendall, C., Chang, C.C.Y., Silva, S.R., and Campbell, D.H., 2001,

Isotopic and chemical composition of inorganic and organic water-quality samples from the Mississippi River Basin, 1997-98: U.S. Geological Survey Water-Resources Investigations Report 01-4095, 57 p.

Battaglin, W.A., Kendall, C., Goolsby, D.A., and Boyer, L.L., 1997,

Plan of study to determine if the isotopic ratios ?15N and ?18O can reveal the sources of nitrate discharged by the Mississippi River into the Gulf of Mexico: U.S. Geological Survey Open-File Report 97-230, 18 p.

Battaglin, W.A., Kuivila, K., Winton, K., and Meyer, M., 2008,

Occurrence of chlorothalonil, its transformation products, and selected other pesticides in Texas and Oklahoma streams, 2003-2004: U.S. Geological Survey Scientific Investigations Report 2008-5016, 9 p.

Battaglin, W.A., Thurman, E.M., Kolpin, D.W., Scribner, E.A., Sandstrom, M.W., and Kuivila, K.M., 2003,

Work plan for determining the occurrence of glyphosate, its transformation product AMPA, other herbicide compounds, and antibiotics in midwestern United States streams, 2002: U.S. Geological Survey Open-File Report 03-69, 18 p.

Battaglin, W.A., Ulery, R.L., Winterstein, T., and Welborn, T., 2003,

Estimating the susceptibility of surface water in Texas to nonpoint-source contamination by use of logistic regression modeling: U.S. Geological Survey Water-Resources Investigations Report 03-4205, 24 p.

Baumann, P.C., LeBlanc, D.R., Blazer, V.S., Meier, J.R., Hurley, S.T., and Kiryu, Y., 2008,

Prevalence of tumors in brown bullhead from three lakes in southeastern Massachusetts, 2002: U.S. Geological Survey Scientific Investigations Report 2008-5198.

Baylosis, J.I., Cole, B.E., and Cloern, J.E., 1998,

Studies of the San Francisco Bay, California, estuarine ecosystem--Regional monitoring program results, 1997: U.S. Geological Survey Open-File Report 98-168, 209 p.

Baylosis, J.I., Edmunds, J.L., Cole, B.E., and Cloern, J.E., 1997,

Studies of the San Francisco Bay, California, estuarine ecosystem. Pilot regional monitoring program results, 1996: U.S. Geological Survey Open-File Report 97-598, 218 p.

Becker, C.J., 2002,

Hydrogeology and leachate plume delineation at a closed municipal landfill, Norman, Oklahoma: U.S. Geological Survey Water-Resources Investigations Report 01-4168, 36 p.

Bedinger, M.S., 1989,

Geohydrologic aspects for siting and design of low-level radioactive-waste disposal: U.S. Geological Survey Circular 1034, 36 p.

Bencala, K.E., 1985,

Performance of sodium as a transport tracer experimental and simulation analysis, in Subitzky, S., ed., Selected Papers in the Hydrologic Sciences, 1985: U.S. Geological Survey Water-Supply Paper 2270, p. 83-89.

Bencala, K.E., Hamilton, D.B., and Petersen, J.H., 2006,

Science for maintaining riverine ecosystems--Actions for the USGS identified in the workshop "Analysis of Flow and Habitat for Aquatic Communities": U.S. Geological Survey Open-File Report 2006-1256, 13 p.

Bencala, K.E., McKnight, D.M., Zellweger, G.W., and Goad, J., 1986,

The stability of Rhodamine WT dye in trial studies of solute transport in an acidic and metal-rich stream, in Subitzky, S., ed., Selected papers in the hydrologic sciences, 1986: U.S. Geological Survey Water-Supply Paper 2310, p. 87-95.

Bennett, J.L., Updegraff, D.M., Pereira, W.E., and Rostad, C.E., 1986,

Microbial transformations of quinoline in soil at a hazardous-waste site near Pensacola, Florida, in Mattraw, H.C., Jr., and Franks, B.J., eds., Movement and fate of creosote waste in groundwater, Pensacola, Florida--U.S. Geological Survey Toxic Waste--Ground-Water Contamination Program: U.S. Geological Survey Water-Supply Paper 2285, chap. D, p. 27-31.

Bergholm, A., 1995,

Oxidation of pyrite, in Nordstrom, D.K., DeMonge, J.M., and Lovgren, L., eds., U.S. Geological Survey Open-File Report 95-389, p. 20.

Bisdorf, R.J., 2002,

Schlumberger soundings at the Amargosa Desert Research Site, Nevada: U.S. Geological Survey Open-File Report 02-0140.

Bisdorf, R.J., 1996,

Schlumberger soundings at the Norman Landfill, Norman, Oklahoma: U.S. Geological Survey Open-File Report 96-668, 45 p.

Blasch, K.W., Constantz, J., and Stonestrom, D.A., 2007,

Thermal methods for investigating ground-water recharge, in Stonestrom, D.A., Constantz, J., Ferre, T.P.A., and Leake, S.A., eds., Ground-water recharge in the arid and semiarid southwestern United States: U.S. Geological Survey Professional Paper 1703, Appendix 1, p. 351-373.

Blickwedel, R.S., and Wood, C.R., 1989,

Relation of ground-water quality to land use in the Philadelphia, Pennsylvania--Camden, New Jersey area: U.S. Geological Survey Water-Resources Investigations Report 88-4211, 58 p.

Böhlke, J.K., 2003,

Sources, transport, and reaction of nitrate in ground water, in Lindsey, B.D., and others, ed., Residence times and nitrate transport in ground water discharging to streams in the Chesapeake Bay Watershed: U.S. Geological Survey Water-Resources Investigations Report 03-4035, p. 25-39.

Böhlke, J.K., and Krantz, D.E., 2003,

Isotope geochemistry and chronology of offshore ground water beneath Indian River Bay, Delaware: U.S. Geological Survey Water-Resources Investigations Report 03-4192, 37 p.

Boughton, G.K., 2001,

Metal loading in Soda Butte Creek upstream of Yellowstone National Park, Montana and Wyoming--A retrospective analysis of previous research; and quantification of metal loading, August 1999: U.S. Geological Survey Water-Resources Investigations Report 01-4170, 68 p.

Boxall, A.B.A., Sinclair, C.J., and Kolpin, D.W., 2006,

Potential risks of pesticide degradates to aquatic life, in Gilliom, R.J., and others, eds., Pesticides in the nation's streams and ground water, 1992-2001: U.S. Geological Survey Circular 1291, p. 81-86.

Boyd, R.A., and Furlong, E.T., 2002,

Human-health pharmaceutical compounds in Lake Mead, Nevada and Arizona, and Las Vegas Wash, Nevada, October 2000-August 2001: U.S. Geological Survey Open-File Report 02-385, 24 p.

Bradley, P.M., 2007,

Dichloroethene and vinyl chloride degradation potential in wetland sediments at Twin Lakes and Pen Branch, Savannah River National Laboratory, South Carolina: U.S. Geological Survey Open-File Report 2007-1028, 15 p.

Bradley, P.M., and Chapelle, F.H., 2004,

Chloroethene biodegradation potential in the "lower" contaminant plume, River Terrace RV Park, Soldotna, Alaska: U.S. Geological Survey Open-File Report 2004-1427.

Bradley, P.M., and Chapelle, F.H., 2004,

Chloroethene biodegradation potential, ADOT/PF Peger Road Maintenance Facility, Fairbanks, Alaska: U.S. Geological Survey Open-File Report 2004-1428.

Bredehoeft, J.D., Neuzil, C.E., and Milly, P.C.D., 1983,

Regional flow in the Dakota aquifer--A study of the role of confining layers: U.S. Geological Survey Water-Supply Paper 2237, 45 p.

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Questa baseline and pre-mining ground water investigation. 11. Geochemistry of composited material from alteration scars and mine-waste piles: U.S. Geological Survey Open-File Report 2003-458, 17 p.

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Method for the determination of dissolved chloride, nitrate and sulfate in natural water using ion chromatography: U.S. Geological Survey Open-File Report 95-426-A, 16 p.

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Concentration and transport data for dissolved inorganic constituents in water collected during seven cruises on the Mississippi River and some of its tributaries, July 1987 - June 1990: U.S. Geological Survey Open-File Report 94-524, 102 p.

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Hydrogeologic and water-quality data from wells near the Hueco Bolson recharge project area, El Paso, Texas, 1990 and 1991: U.S. Geological Survey Open-File Report 94-329, 85 p.

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Tracer-dilution experiments and solute-transport simulations for a mountain streams, Saint Kevin Gulch, Colorado: U.S. Geological Survey Water-Resources Investigations Report 92-4081, 18 p.

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Determination of rock properties by borehole geophysical and physical testing techniques and ground-water quality and movement, Durham Triassic Basin, North Carolina: U.S. Geological Survey Professional Paper 1432, 86 p.

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Energy-related selenium and vanadium contamination in San Francisco Bay, California--Effects on biological resources?, in Carter, L.M.H., ed., Energy and the environment - Application of geosciences to decision-making: U.S. Geological Survey Circular 1108, p. 91-92.

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Development of a model to predict the adsorption of lead from solution on a natural streambed sediment: U.S. Geological Survey Water-Supply Paper 2187, 35 p.

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Chemical, geologic, and hydrologic data from the study of acidic contamination in the Miami Wash-Pinal Creek area, Arizona, water years 1988-89: U.S. Geological Survey Open-File Report 90-395, 75 p.

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Research of acidic contamination of ground water and surface water, Pinal Creek Basin, Arizona, in Brown, J.G., and Favor, B., eds., Hydrology and geochemistry of aquifer and stream contamination related to acidic water in Pinal Creek Basin near Globe, Arizona: U.S. Geological Survey Water-Supply Paper 2466, p. 1-20.

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Hydrology and geochemistry of aquifer and stream contamination related to acidic water in Pinal Creek Basin near Globe, Arizona: U.S. Geological Survey Water-Supply Paper 2466, 103 p.

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Selected meteorological data for an arid climate over bare soil near Beatty, Nye County, Nevada, November 1977 through May 1980: U.S. Geological Survey Open-File Report 90-195, 48 p.

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A national pilot study of mercury contamination of aquatic ecosystems along multiple gradients--Bioaccumulation in fish: U.S. Geological Survey Biological Science Report 2001-0009, 25 p.

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Bedrock geologic map of the Hubbard Brook Experimental Forest, Grafton, County, New Hampshire (includes two 1:24,000-scale maps): U.S. Geological Survey Open-File Report 00-45, 14 p.

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Chlorofluorocarbons, sulfur hexafluoride, and dissolved permanent gases in ground water from selected sites at and near the Idaho National Engineering and Environmental Laboratory, Idaho, 1994-97: U.S. Geological Survey Open-File Report 98-274, 72 p.

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Chemical, isotopic compositions and gas concentrations of ground water at and near the Idaho National Engineering and Environmental Laboratory, Idaho, 1994-97: U.S. Geological Survey Open-File Report 00-81, 55 p.

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Age dating ground water by use of chlorofluorocarbons (CCI3F and CCI2F2) and distribution of chlorofluorocarbons in the unsaturated zone, Snake River Plain aquifer, Idaho National Engineering Laboratory, Idaho: U.S. Geological Survey Water-Resources Investigations Report 93-4054, 47 p.

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Connector well experiment to recharge the Floridan Aquifer, East Orange County, Florida: U.S. Geological Survey Water-Resources Investigations Report 78-73, 40 p.

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Spatial and temporal distribution of specific conductance, boron, and phosphorus in a sewage-contaminated aquifer near Ashumet Pond, Cape Cod, Massachusetts: U.S. Geological Survey Open-File Report 96-472, 44 p.

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Relation of water chemistry of the Edwards aquifer to hydrogeology and land use, San Antonio Region, Texas: U.S. Geological Survey Water-Resources Investigations Report 87-4116, 100 p.

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Determination of organic compounds downstream from a treated-wastewater discharge near Dallas, Texas, March 1987: U.S. Geological Survey Water-Resources Investigations Report 93-4194, 19 p.

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Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the Gunnison River area, Colorado, 1988-89: U.S. Geological Survey Water-Resources Investigations Report 91-4103, 99 p.

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Studies of the San Francisco Bay Estuary, California, estuarine ecosystem, pilor regional monitoring program results, 1993: U.S. Geological Survey Open-File Report 94-82, 411 p.

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Metal exposure to a benthic invertebrate, Hydropsyche california, in the Sacramento River downstream of Keswick Reservoir, California: U.S. Geological Survey Open-File Report 98-654, 26 p.

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A reconnaissance water-quality appraisal of the Fountain Creek Alluvial Aquifer between Colorado Springs and Pueblo, Colorado, including trace elements and organic constituents: U.S. Geological Survey Water-Resources Investigations Report 86-4085, 45 p.

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Near-field receiving water monitoring of trace metals and a benthic community near the Palo Alto Regional Water Quality Control Plant in South San Francisco Bay, California -- 2005: U.S. Geological Survey Open-File Report 2006-1152, 120 p.

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Questa baseline and pre-mining ground-water quality investigation 6. Preliminary brittle structural geologic data, Questa mining district, southern Sangre de Cristo Mountains, New Mexico: U.S. Geological Survey Open-File Report 2003-280, 24 p.

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A bibliography of atrazine and its simple degradation products in the environment: U.S. Geological Survey Open-File Report 89-613, 4 diskettes, 5 p.

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Methods for collection of dissolved sulfate and sulfide and analysis of their sulfur isotopic composition: U.S. Geological Survey Open-File Report 97-234, 91 p.

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The distribution and abundance of loctic macroinvertebrates during Spring 1997 in seven streams of the Santa Clara Valley area, California: U.S. Geological Survey Open-File Report 2000-68, 46 p.

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Analysis of mercury wet-deposition data collected with a newly designed sampler, Boston, Massachusetts metropolitan area, 2002-04: U.S. Geological Survey Open-File Report 2005-1368, 17 p.

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Chapelle, F.H., Robertson, J.F., Landmeyer, J.E., and Bradley, P.M., 2000,

Methodology for applying monitored natural attenuation to petroleum hydrocarbon-contaminated ground-water systems with examples from South Carolina: U.S. Geological Survey Water-Resources Investigations Report 00-4161, 47. A 3 1/2" disk is included p.

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Methodology for estimating times of remediation associated with monitored natural attenuation: U.S. Geological Survey Water-Resources Investigations Report 03-4057, 51 p.

Charlton, S.R., Macklin, C.L., and Parkhurst, D.L., 1997,

PHREEQCI - A graphical user interface for the geochemical computer program PHREEQC: U.S. Geological Survey Water-Resources Investigations Report 97-4222, 9 p.

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Agricultural chemical contamination of ground water in six areas of the High Plains aquifer, Nebraska, in National water summary 1986--Hydrologic events and ground-water quality: U.S. Geological Survey Water-Supply Paper 2325, p. 103-108.

Chen, H.H., and Druliner, A.D., 1987,

Nonpoint-source agricultural chemicals in ground water in Nebraska--Preliminary results for six areas of the High Plains aquifer: U.S. Geological Survey Water-Resources Investigations Report 86-4338, 68 p.

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Summary of geochemical and geohydrologic investigations of the central Oklahoma aquifer, in Christenson, S., and Havens, J.S., eds., Ground-water quality assessment of the central Oklahoma aquifer, Oklahoma--Results of investigations: U.S. Geological Survey Water-Supply Paper 2357-A, p. 107-117.

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Guidance on the use of passive-vapor-diffusion samplers to detect volatile organic compounds in ground-water-discharge areas, and example applications in New England: U.S. Geological Survey Water-Resources Investigations Report 02-4186, 79 p.

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Preliminary release of scientific reports on the acidic drainage in the Animas River Watershed, San Juan County, Colorado: U.S. Geological Survey Open-File Report 00-034, 116 p.

Church, S.E., Fey, D.L., and Marot, M.E., 2005,

Lake-sediment geochemical record from 1960 to 2002, Eagle Rock and Fawn Lakes, Taos County, New Mexico [Questa baseline and premining ground-water quality investigation 8]: U.S. Geological Survey Scientific Investigations Report 2005-5006, 47 p.

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Source, transport, and partitioning of metals between water, colloids, and bed sediments of the Animas River, Colorado: U.S. Geological Survey Open-File Report 97-151, 1-135 p.

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The Boulder River watershed study, Jefferson County, Montana, in Nimick, D.A., Church, S.E., and Finger, S.E., eds., Integrated investigations of environmental effects of historical mining in the Basin and Boulder Mining Districts, Boulder River watershed, Jefferson County, Montana: U.S. Geological Survey Professional Paper 1652-B, p. 13-28.

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Trace elements and lead isotopes in streambed sediment in streams affected by historical mining, in Nimick, D.A., Church, S.E., and Finger, S.E., eds., Integrated investigations of environmental effects of historical mining in the Basin and Boulder Mining Districts, Boulder River watershed, Jefferson County, Montana: U.S. Geological Survey Professional Paper 1652-D8, p. 279-335.

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Metal concentrations and sources in the Miller Creek watershed, Park County, Montana, August 2000: U.S. Geological Survey Water-Resources Investigations Report 02-4148, 32 p.

Cleasby, T.E., and Nimick, D.A., 2002,

Streamflow, water quality, and quantification of metal loading in the upper Tenmile Creek watershed, Lewis and Clark County, west-central Montana, September 1998: U.S. Geological Survey Water-Resources Investigations Report 02-4072, 64 p.

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Quantification of metal loads by tracer-injection and synoptic-sampling methods in Cataract Creek, Jefferson County, Montana: U.S. Geological Survey Water-Resources Investigations Report 00-4237, 39 p.

Cleasby, T.E., Thamke, J.N., and Nimick, D.A., 2003,

Arsenic and metal loads and source areas in the Middle Fork Warm Springs Creek watershed, Jefferson County, Montana, June 2001: U.S. Geological Survey Water-Resources Investigations Report 03-4153, 33 p.

Cloern, J.E., Canuel, E.A., and Wienke, S.M., 1993,

Particulate organic matter in the San Francisco Bay estuary, California--Chemical indicators of its origin and assimilation into the benthic food web: U.S. Geological Survey Open-File Report 93-146, 46 p.

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The Santa Clara River--The last natural river of Los Angeles, in Stonestrom, D.A., and Constantz, J., eds., Heat as a tool for studying the movement of ground water near streams: U.S. Geological Survey Circular 1260, p. 21-27.

Constantz, J., Jasperse, J., Seymour, D., and Su, G.W., 2003,

Heat tracing in the streambed along the Russian River of northern California, in Stonestrom, D.A., and Constantz, J., eds., Heat as a tool for studying the movement of ground water near streams: U.S. Geological Survey Circular 1260, p. 17-20.

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Heat as a tracer of water movement near streams, in Stonestrom, D.A., and Constantz, J., eds., Heat as a tool for studying the movement of ground water near streams: U.S. Geological Survey Circular 1260, p. 1-6.

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Compilation of minimum and maximum isotope ratios of selected elements in naturally occurring terrestrial materials and reagents: U.S. Geological Survey Water-Resources Investigations Report 01-4222, 98 p.

Coplin, L.S., and Galloway, D.L., 1999,

Houston-Galveston, Texas--Managing coastal subsidence, in Galloway, D.L., Jones, D.R., and Ingebritsen, S.E., eds., Land subsidence in the United States: U.S. Geological Survey Circular 1182, p. 35-48.

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Amphibian research and monitoring initiative--Concepts and implementation: U.S. Geological Survey Scientific Investigations Report 2005-5015, 23 p.

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Selected inorganic solutes, in Savoie, J., and LeBlanc, D.R., eds., Water-quality data and methods of analysis for samples collected near a plume of sewage-contaminated ground water, Ashumet Valley, Cape Cod, Massachusetts, 1993-94: U.S. Geological Survey Water-Resources Investigations Report 97-4269, p. 19-21.

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Methods of analysis of selected inorganic solutes, in Savoie, J., and LeBlanc, D.R., eds., Water-quality data and methods of analysis for samples collected near a plume of sewage-contaminated ground water, Ashumet Valley, Cape Cod, Massachusetts, 1993-94: U.S. Geological Survey Water-Resources Investigations Report 97-4269, p. 19-21.

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Pesticide, nutrient, streamflow and physical property data for the Mississippi River and major tributaries, April 1991-September 1992: U.S. Geological Survey Open-File Report 93-657, 116 p.

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Water temperature, streamflow, and ground-water elevation in and adjacent to the Russian River between Hopland and Guerneville, CA from 1998-2002: U.S. Geological Survey Open-File Report 2003-454, 39 p.

Cox, M.H., Mendez, G.O., Kratzer, C.R., and Reichard, E.G., 2003,

Evaluation of tracer tests completed in 1999 and 2000 on the upper Santa Clara River, Los Angeles and Ventura Counties, California: U.S. Geological Survey Water-Resources Investigations Report 2003-4277, 99 p.

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Chemical and hydrologic data from the Cement Creek and upper Animas River confluence and mixing zone, Silverton, Colorado, September 1997: U.S. Geological Survey Open-File Report 2007-1048, 4 p (includes a data file).

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Method of analysis and quality assurance practices for determination of pesticides in water by solid-phase extraction and capillary-column gas chromatography/mass spectrometry at the U.S. Geological Survey California District organic chemistry laboratory, 1996-1999: U.S. Geological Survey Open-File Report 00-229, 19 p.

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Methods of analysis and quality assurance practices of the U.S. Geological Survey Organic Laboratory, Sacramento, California--Determination of pesticides in water by solid-phase extraction and capillary-column gaschromatography/mass spectrometry: U.S. Geological Survey Open-File Report 94-362, 17 p.

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Soils and representative plants, in See, R.B., ed., Assessment of selenium in soils, representative plants, water, bottom sediments, and biota in the Kendrick Reclamation Project Area, Wyoming, 1988-90: U.S. Geological Survey Water-Resources Investigations Report 91-4131, p. 216.

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Water-extractable geochemical data for native and irrigated soils from the Kendrick Reclamation Project area, Wyoming, 1988-89: U.S. Geological Survey Open-File Report 91-394, 16 p.

Davis, R.E., and Rogers, G.D., 1984,

Assessment of selected ground-water quality in Montana: U.S. Geological Survey Water-Resources Investigations Report 84-4173, 177 p.

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A computer program (MACPUMP) for interactive aquifer-test analysis: U.S. Geological Survey Water-Resources Investigations Report 95-4012, 32 p.

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Mercury Analyses (Chapter 6), in Schuster, P., ed., Water and sediment quality in the Yukon River Basin, Alaska, during water year 2001: U.S. Geological Survey Open-File Report 03-427, p. 37-40.

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Determination of methyl mercury by aqueous phase ethylation, followed by gas chromatographic separation with cold vapor atomic fluorescence detection: U.S. Geological Survey Open-File Report 01-445, 14 p.

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Methods for the preparation and analysis of solids and suspended solids for methylmercury: U.S. Geological Survey Techniques and Methods, book 5, sec. A, chap. 7, 21 p.

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Effects of focused recharge on the transport of agricultural chemicals at the Princeton, Minnesota Management Systems Evaluation Area: U.S. Geological Survey Open-File Report 93-42, 8 p.

Delin, G.N., Landon, M.K., Lamb, J.A., and Anderson, J.L., 1994,

Characterization of the hydrogeology and water quality at the Management Systems Evaluation Area near Princeton, Minnesota: U.S. Geological Survey Water-Resources Investigations Report 94-4149, 54 p.

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Hydrogeologic and water-quality data used to characterize the Management Systems Evaluation Area near Princeton, Minnesota: U.S. Geological Survey Open-File Report 94-337, 45 p.

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Effects of 1992 farming systems on ground-water quality at the Management Systems Evaluation Area near Princeton, Minnesota: U.S. Geological Survey Water-Resources Investigations Report 95-4104, 23 p.

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Hydrogeologic and water-quality data used to evaluate the effects of focused recharge ground-water quality near Princeton, Minnesota, 1991-95: U.S. Geological Survey Open-File Report 97-21, 30 p.

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Fate and transport of organic compounds in the lower Calcasieu River, Louisiana, in U.S. Geological Survey Yearbook, Fiscal Year 1987, p. 83-89.

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Occurrence of nutrients, minor elements, and organic compounds in water and bottom material in the lower Calcasieu River, Louisiana, in Demas, C.R., ed., Reconnaissance study of water and bottom material quality in the lower Calcasieu River, Southwestern Louisiana, May 29-30, 1985: U.S. Geological Survey Water-Resources Investigations Report 88-4089, Chap. A, p. 1-17.

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Plan of study for selected toxic substances in the Calcasieu River, Louisiana: U.S. Geological Survey Open-File Report 90-148, 29 p.

Demcheck, D.K., Demas, C.R., and Garrison, C.R., 1990,

Chemical, tissue, and physical data from water and bottom material in the lower Calcasieu River, Louisiana, 1985-88: U.S. Geological Survey Open-File Report 89-420, 281 p.

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Chemical and mineralogical characteristics and acid-neutralizing potential of fresh and altered rocks and soils of the Boulder River headwaters in Basin and Cataract Creeks of northern Jefferson Co., Montana: U.S. Geological Survey Open-File Report 98-40, 21 p.

Desborough, G.A., Briggs, P.H., Nazza, N., and Driscoll, R., 1998,

Acid-neutralizing potential of minerals in intrusive rocks of the Boulder batholith in northern Jefferson Co., Montana: U.S. Geological Survey Open-File Report 98-364, 21 p.

Desborough, G.A., and Driscoll, R., 1998,

Mineralogical characteristics and acid-neutralizing potential of drill core samples from eight sites considered for metal-mine related waste repositories in northern Jefferson, Powell, and Lewis and Clark Co., Montana: U.S. Geological Survey Open-File Report 98-790, 6 p.

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Preliminary characterization of acid-generating potential and toxic metal solubility of some abandoned metal-mining related wastes in the Boulder River headwaters, northen Jefferson Co., Montana: U.S. Geological Survey Open-File Report 97-478, 21 p.

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Leaching studies of schwertmannite-rich precipitates from the Animas River headwaters, Colorado, and Boulder River headwaters, Montana: U.S. Geological Survey Open-File Report 00-004, 16 p.

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Preliminary estimates of residence times and apparent ages of ground water in the Chesapeake Bay watershed, and water-quality data from a survey of springs: U.S. Geological Survey Water-Resources Investigations Report 97-4225, 75 p.

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Creosote contamination of a surficial aquifer--A case study, in U.S. Geological Survey Yearbook, Fiscal Year 1987, p. 79-83.

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Distribution and movement of wood-preserving compounds in a surficial aquifer, Pensacola, Florida, in Moody, D.W., and others, eds., National water summary 1986: U.S. Geological Survey Water-Supply Paper 2325, p. 93-98.

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Hydrogeology and flow of water in a sand and gravel aquifer contaminated by wood-preserving compounds, Pensacola, Florida: U.S. Geological Survey Water-Resources Investigations Report 87-4260, 72 p.

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U.S. Geological Survey Program on Toxic Waste--Ground-Water Contamination--Proceedings of the third technical meeting, Pensacola, Florida, March 23-27, 1987: U.S. Geological Survey Open-File Report 87-109, 214 p.

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Documentation and verification of VST2D--A model for simulating transient, variably saturated, coupled water-heat-solute transport in heterogeneous, anisotropic, 2-dimensional, ground-water systems with variable fluid density: U.S. Geological Survey Water-Resources Investigations Report 00-4105, 2 fold-in oversize sheets and 124 p.

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Movement and fate of chlorinated solvents in ground water--Research activities at Picatinny Arsenal, New Jersey: U.S. Geological Survey Open-File Report 87-395, 16 p.

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San Joaquin Valley, California--Largest human alteration of the Earth's surface, in Galloway, D.L., Jones, D.R., and Ingebritsen, S.E., eds., Land subsidence in the United States: U.S. Geological Survey Circular 1182, p. 23-34.

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Front-tracking model for convective transport in flowing ground water: U.S. Geological Survey Water-Resources Investigations Report 83-4034, 55 p.

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Concentration and transport data for selected dissolved inorganic constituents and dissolved organic carbon in water collected from the Mississippi River and some of its tributaries, July 1991 - May 1992: U.S. Geological Survey Open-File Report 95-149, 149 p.

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Determination of elements in natural-water, biota, sediment, and soil samples using collision/reaction cell inductively coupled plasma-mass spectrometry: U.S. Geological Survey Techniques and Methods, book 5, sec. B, chap. 1, 88 p.

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Inductively coupled plasma-mass spectrometric method for the determination of dissolved trace elements in natural water: U.S. Geological Survey Open-File Report 94-358, 49 p.

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Portable chamber measurements of evapotranspiration at the Amargosa Desert Research Site near Beatty, Nye County, Nevada, 2003-06: U.S. Geological Survey Scientific Investigations Report 2008-5135, 10 p (On-line only).

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Hydrologic data from the study of acidic contamination in the Miami Wash--Pinal Creek area, Arizona, water years 1992--93: U.S. Geological Survey Open-File Report 94--508, 103 p.

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Quantity and quality of stormwater runoff recharged to the Floridan aquifer system through two drainage wells in the Orlando, Florida, area: U.S. Geological Survey Water-Supply Paper 2344, 51 p.

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Selected hydrologic data for Little Cottonwood Creek, Salt Lake County, Utah, September 1998: U.S. Geological Survey Open-File Report 01-38, 2 sheets (on CD) p.

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Bibliography on sampling ground water for organic compounds: U.S. Geological Survey Open-File Report 90-564, 22 p.

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Leachate migration from an in situ oil-shale retort near Rock Springs, Wyoming: U.S. Geological Survey Open-File Report 85-575, 68 p.

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Composition, distribution, and hydrologic effects of contaminated sediments resulting from the discharge of gold milling wastes to Whitewood Creek at Lead and Deadwood, South Dakota: U.S. Geological Survey Water-Resources Investigations Report 87-4051, 76 p.

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Anaerobic microbial transformations of phenolic and other selected compounds in contaminated ground water at a creosote works, Pensacola, Florida, in Mattraw, H.C., Jr., and Franks, B.J., eds., Movement and fate of creosote waste in ground water, Pensacola, Florida--U.S. Geological Survey Toxic Waste-Ground Water Contamination Program: U.S. Geological Survey Water-Supply Paper 2285, chap. H, p. 55-58.

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Anaerobic microbial transformations of phenolic and other selected compounds in contaminated ground-water at American Creosote Works, Pensacola, Florida: U.S. Geological Survey Open-File Report 84-466, 77-84 p.

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Determination of pentachlorophenol in water and aquifer sediments by high-performance liquid chromatography: U.S. Geological Survey Open-File Report 82-124, 12 p.

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Chemistry of ground water at a creosote works, Pensacola, Florida, in Mattraw, H.C., Jr., and Franks, B.J., eds., Movement and fate of creosote waste in ground water, Pensacola, Florida--U.S. Geological Survey Toxic Waste--Ground-Water Contamination Program: U.S. Geological Survey Water-Supply Paper 2285, chap. G, p. 49-53.

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Finite-difference interblock transmissivity for unconfined aquifers and for aquifers having smoothly varying transmissivity: U.S. Geological Survey Water-Resources Investigations Report 92-4124, 79 p.

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Modification of a method-of-characteristics solute-transport model to incorporate decay and equilibrium-controlled sorption or ion exchange: U.S. Geological Survey Water-Resources Investigations Report 89-4030, 65 p.

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Dissolved herbicides, in Moody, J.A., ed., Data report on Mississippi--Upriver profiles, chemical data for water quality samples collected during four upriver transects of the Mississippi River between New Orleans, Louisiana, and St. Paul, Minnesota, May 1990-April 1992: U.S. Geological Survey Open-File Report 94-523, p. 297.

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Atrazine in the Midwestern United States, in U.S. Geological Survey Yearbook, Fiscal Year 1990, p. 55-57.

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Occurrence, distribution, and transport of agricultural chemicals in surface waters of the Midwestern United States, in Goolsby, D.A., Boyer, L.L., and Mallard, G.E., eds., Selected papers on agricultural chemicals in water resources of the Midcontinental United States: U.S. Geological Survey Open-File Report 93-418, p. 1-25.

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Occurrence and transport of agricultural chemicals in the Mississippi River basin, July through August 1993--Floods in the Upper Mississippi River Basin, 1993: U.S. Geological Survey Circular 1120-C, 22 p.

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Plan of study to determine the effect of changes in herbicide use on herbicide concentrations in midwestern streams, 1989-94: U.S. Geological Survey Open-File Report 94-347, 14 p.

Goolsby, D.A., Coupe, R.H., and Markovchick, D.J., 1991,

Distribution of selected herbicides and nitrate in the Mississippi River and its major tributaries, April through June 1991: U.S. Geological Survey Water-Resources Investigations Report 91-4163, 35 p.

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Pesticides in the Mississippi River, in Meade, R.H., ed., Contaminants in the Mississippi River: U.S. Geological Survey Circular 1133, p. 86-101.

Goolsby, D.A., Scribner, E.A., Thurman, E.M., Meyer, M.T., and Pomes, M.L., 1995,

Data on selected herbicides and two triazine metabolites in precipitation in the midwestern and northeastern United States, 1990-91: U.S. Geological Survey Open-File Report 95-469, 341 p.

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Geochemistry of soils and shallow ground water, with emphasis on arsenic and selenium, in part of the Garrison Diversion Unit, North Dakota, 1985-87: U.S. Geological Survey Water-Resources Investigations Report 89-4104, 132 p.

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Occurrence, deposition, and long range transport of herbicides in precipitation in the Midwestern and Northeastern United States, in Goolsby, D.A., Boyer, L.L., and Mallard, G.E., eds., Selected papers on agricultural chemicals in water resources of the Midcontinental United States: U.S. Geological Survey Open-File Report 93-418, p. 75-89.

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Preliminary appraisal of the effects of land use on water quality in stratified-drift aquifers in Connecticut: U.S. Geological Survey Water-Resources Investigations Report 87-4005, 41 p.

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Cyanobacteria in lakes and reserviors--Toxin and taste-and-odor sampling guidelines (ver. 1.0): U.S. Geological Survey Techniques of Water-Resources Investigations, book 9, chap. A7, section 7.5, 65 p (available online only).

Graham, J.L., Loftin, K.A., Ziegler, A.C., and Meyer, M.T., 2008,

Guidelines for design and sampling for cyanobacterial toxin and taste-and-odor studies in lakes and reservoirs: U.S. Geological Survey Scientific Investigations Report 2008-5038, 39 p.

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Potentiometric surface of the Turpentine Run basin aquifer in the Tutu area, eastern St. Thomas, U.S. Virgin Islands, September 11, 1987: U.S. Geological Survey Water-Resources Investigations Report 88-4131, scale 1:12,000.

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Methods of conducting air-pressurized slug tests and computation of type curves for estimating transmissivity and storativity: U.S. Geological Survey Open-File Report 95-424, 43 p.

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Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the Angostura Reclamation Unit, southwestern South Dakota 1988-89: U.S. Geological Survey Water-Resources Investigations Report 90-4152, 75 p.

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Use of borehole-radar methods to monitor a steam-enhanced remediation pilot study at a quarry at the former Loring Air Force Base, Maine: U.S. Geological Survey Scientific Investigations Report 2006-5191, 35 p.

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Hexavalent chromium in ground and surface waters near Telluride, Colorado--A preliminary data report: U.S. Geological Survey Open-File Report 79-700, 18 p.

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Computer model of one-dimensional equilibrium controlled sorption processes: U.S. Geological Survey Water-Resources Investigations Report 84-4059, 37 p.

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Chemical and microbiological water quality of subsurface agricultural drains during a field trial of liquid dairy manure effluent application rate and varying tillage practices, Upper Tiffin Watershed, southeastern Michigan: U.S. Geological Survey Open-File Report 2008-1189, 38 p.

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Dissolved nutrient and suspended particulate matter data for the San Francisco Bay estuary, California, October 1991 through November 1993: U.S. Geological Survey Open-File Report 94-471, 53 p.

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Particulate carbon and nitrogen and suspended particulate matter in the Sacramento River at Rio Vista, California, January 3 - May 26, 1983 and October 31, 1983 - November 29, 1984: U.S. Geological Survey Open-File Report 94-470, 35 p.

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Dissolved nutrient and suspended particulate matter data for the San Francisco Bay Esturary, California, October 1988 through September 1991: U.S. Geological Survey Open-File Report 93-57, 52 p.

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Hydrogeology and geochemistry of acid mine drainage in ground water in the vicinity of Penn Mine and Camanche Reservoir, Calaveras County, California--Second-year summary, 1992-93: U.S. Geological Survey Water-Resources Investigations Report 96-4257, 44 p.

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Hydrogeology and geochemistry of acid mine drainage in ground water in the vicinity of Penn Mine and Camanche Reservoir, Calaveras County, California-- First-year summary: U.S. Geological Survey Water-Resources Investigations Report 94-4040, 45 p.

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Chemical results for bottom material for Department of the Interior Irrigation and Drainage Task Group studies 1988-1989, Denver, Colorado: U.S. Geological Survey Open-File Report 90-50, 47 p.

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The hydrogeologic framework and a reconnaissance of ground-water quality in the Piedmont Province of North Carolina, with a design for future study: U.S. Geological Survey Water-Resources Investigations Report 88-4130, 55 p.

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Description and results of test-drilling program at Picatinny Arsenal, New Jersey, 1982-84: U.S. Geological Survey Open-File Report 86-316, 54 p.

Harvey, C.A., Kolpin, D.W., and Battaglin, W.A., 1996,

Use of geographic information systems and scanning technology to create high-resolution historical land-use data sets: U.S. Geological Survey Water-Resources Investigations Report 96-4100, 41 p.

Harvey, J.W., Newlin, J.T., Krest, J.M., Choi, J., Nemeth, E.A., and Krupa, S.L., 2005,

Surface-water and ground-water interactions in water conservation area 2A, central Everglades: U.S. Geological Survey Scientific Investigations Report 2004-5069, 88 p.

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Effects of land-use buffer size on Spearman's partial correlations of land use and shallow ground-water quality: U.S. Geological Survey Water-Resources Investigations Report 89-4163, 28 p.

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Documentation of computer program VS2DH for simulation of energy transport in variably saturated porous media--modification of the U.S. Geological Survey's computer program VS2DT: U.S. Geological Survey Water-Resources Investigations Report 96-4230, 36 p.

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A three-dimensional finite-volume Euleiian-Lagrangian localized adjoint method (ELLAM) for solute-transport modeling: U.S. Geological Survey Water-Resources Investigations Report 00-4087, 63 p.

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Assessment of nonpoint-source contamination of the High Plains aquifer in south-central Kansas, 1987, Chapter C of Analysis of nonpoint-source ground-water contamination in relation to land use: U.S. Geological Survey Water-Supply Paper 2381-C, 51 p.

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Evaluation of regional ground-water quality in relation to land use; U.S. Geological Survey Toxic Waste--Ground-Water Contamination Program: U.S. Geological Survey Water-Resources Investigations Report 84-4217, 33 p.

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A wireline-powered inflatable packer for borehole applications: U.S. Geological Survey Open-File Report 93-485, 19 p.

Hess, K.M., 1988,

Sewage plume in a sand and gravel aquifer, Cape Cod, Massachusetts, in National Water Summary 1986: U.S. Geological Survey Water-Supply Paper 2325, p. 87-92.

Hickey, J.J., 1982,

Hydrogeology and results of injection tests at waste-injection test sites in Pinnellas County, Florida: U.S. Geological Survey Water-Supply Paper 2183, 42 p.

Hickey, J.J., 1981,

Hydrogeology, estimated impact, and regional well monitoring of effects of subsurface wastewater injection, Tampa Bay area, Florida: U.S. Geological Survey Water-Resources Investigations Report 80-118, 40 p.

Hickey, J.J., 1979,

Hydrogeologic data for the South Cross Bayou subsurface-injection test site, Pinellas County, Florida: U.S. Geological Survey Open-File Report 78-575, 93 p.

Hickey, J.J., 1977,

Hydrogeologic data for the McKay Creek subsurface waste-injection test site, Pinellas County, Florida: U.S. Geological Survey Open-File Report 77-802, 62 p.

Hickey, J.J., and Barr, G.L., 1979,

Hydrogeologic data for the Bear Creek subsurface injection test site, St. Petersburg, Florida: U.S. Geological Survey Open-File Report 78-853, 59 p.

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Hydrologic data for the southwest subsurface-injection test site, St. Petersburg, Florida: U.S. Geological Survey Open-File Report 78-852, 104 p.

Hickey, J.J., and Vecchioli, J., 1986,

Subsurface injection of liquid waste with emphasis on injection practices in Florida: U.S. Geological Survey Water-Supply Paper 2281, 25 p.

Hickey, J.J., and Wilson, W.E., 1982,

Results of deep-well injection testing at Mulberry, Florida: U.S. Geological Survey Water-Resources Investigations Report 81-75, 15 p.

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Movement and fate of agricultural chemicals in the surface and subsurface environ-ments near Plains, southwestern Georgia--Integrated work plan: U.S. Geological Survey Open-File Report 91-73, 26 p.

Hicks, D.W., McConnell, J.B., and Asmussen, L.E., 1991,

Preliminary geologic and hydrologic evalution of a small watershed near Plains, Georgia: U.S. Geological Survey Water-Resources Investigations Report 90-4146, 30 p.

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Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in and near Stillwater Wildlife Management Area, Churchill County, Nevada, 1986-87: U.S. Geological Survey Water-Resources Investigations Report 89-4105, 150 p.

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Addition of MOC3D solute-transport model capability to the U.S. Geological Survey MODFLOW-96 graphical-user interface using Argus open numerical environments: U.S. Geological Survey Open-File Report 98-188, 30 p.

Hornberger, G.Z., Konikow, L.F., and Harte, P.T., 2002,

Simulating solute transport across horizontal-flow barriers using the MODFLOW ground-water transport process: U.S. Geological Survey Open-File Report 02-52, 28 p.

Hornberger, M.I., Lambing, J.H., Luoma, S.N., and Axtmann, E.V., 1997,

Spatial and temporal trends of trace metals in surface water, bed sediment, and biota of the upper Clark Fork Basin, Montana, 1985-95: U.S. Geological Survey Open-File Report 97-669, 127 p.

Hornberger, M.I., Luoma, S.N., Cain, D.J., Parchaso, F., Brown, C.L., Bouse, R.M., Wellise, C., and Thomspon, J., 1999,

Bioaccumulation of metals by the bivalve Macoma balthica at a site in South San Francisco Bay between 1977 and 1997--Long-term trends and associated biological effects with changing pollutant loadings: U.S. Geological Survey Open-File Report 99-55, 42 p.

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Preliminary geochemical studies of pollutant and natural organic compounds in sediments from Sonoma Baylands -- A wet land restoration project in San Francisco Bay, California: U.S. Geological Survey Open-File Report 96-48, 1-2 p.

Hostettler, F.D., Rapp, J.B., and Kvenvolden, K.A., 1991,

Geochemical investigation of an oil spill in San Franciso Bay, California: U.S. Geological Survey Open-File Report 91-130, 25 p.

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Biogenic and anthropogenic organic markers as source discriminants and sediment transport indicators in South San Francisco Bay: U.S. Geological Survey Open-File Report 88-408, 28 p.

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Hydrologic setting and geochemical characterization of free-phase hydrocarbons in the alluvial aquifer at Mandan, North Dakota, November 2000: U.S. Geological Survey Water-Resources Investigations Report 01-4108, 117 p.

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TopoDrive and ParticleFlow--Two computer models for simulation and visualization of ground-water flow and transport of fluid particles in two dimensions: U.S. Geological Survey Open-File Report 2001-286, 30 p.

Hsieh, P.A., and Freckleton, J.R., 1993,

Documentation of a computer program to simulate horizontal-flow barriers using the modular three-dimensional finite-difference ground-water flow model: U.S. Geological Survey Open-File Report 92-477, 32 p.

Hsieh, P.A., Wingle, W., and Healy, R.W., 2000,

VS2DTI - A graphical software package for simulating fluid flow and solute or energy transport in variably saturated porous media: U.S. Geological Survey Water-Resources Investigations Report 99-4130, 16 p.

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User's guide to model viewer, a program for three-dimensional visualization of ground-water model results: U.S. Geological Survey Open-File Report 02-106, 18 p.

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SUTRA-MS - A version of SUTRA modified to simulate heat and multiple-solute transport: U.S. Geological Survey Open-File Report 2004-1207, 141 p.

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Data on subsurface storage of liquid waste near Pensacola, Florida, 1963-80: U.S. Geological Survey Open-File Report 82-689, 179 p.

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Ground-water contamination by crude oil at the Bemidji, Minnesota, research site--U.S. Geological Survey Toxic Waste--Ground-Water Contamination Study--Papers presented at the toxic-waste technical meeting, Tucson, Arizona, March 20-22, 1984: U.S. Geological Survey Water-Resources Investigations Report 84-4188, 107 p.

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Geochemistry of mercury and other trace elements in fluvial tailings upstream of Gaguerre Point Dam, Yuba River, California, August 2001: U.S. Geological Survey Scientific Investigations Report 2004-5165, 77 p.

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An experiment in representative ground-water sampling for water-quality analysis: U.S. Geological Survey Water-Resources Investigations Report 88-4178, 12 p.

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Assessment of hydrogeologic conditions with emphasis on water quality and wastewater injection, southwest Sarasota and west Charlotte Counties, Florida: U.S. Geological Survey Water-Supply Paper 2371, 74 p.

Hutchinson, C.B., 1991,

Assessment of hydrogeologic conditions with emphasis on water quality and wastewater injection, southwest Sarasota and west Charlotte Counties, Florida: U.S. Geological Survey Open-File Report 90-709, 102 p.

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Sacramento-San Joaquin Delta--The sinking heart of the state, in Galloway, D.L., Jones, D.R., and Ingebritsen, S.E., eds., Land subsidence in the United States: U.S. Geological Survey Circular 1182, p. 83-94.

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Santa Clara Valley, California--A case of arrested subsidence, in Galloway, D.L., Jones, D.R., and Ingebritsen, S.E., eds., Land subsidence in the United States: U.S. Geological Survey Circular 1182, p. 15-22.

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Data from a thick unsaturated zone underlying Oro Grande and Sheep Creek washes in the western part of the Mojave Desert, near Victorville, San Bernadino County, California: U.S. Geological Survey Open-File Report 00-262.

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Hydrologic examination of ground water discharge into the upper Shingobee River, in Winter, T.C., ed., Interdisciplinary Research Initiative--Hydrological and biogeochemical research in the Shingobee River headquarters area, north-central Minnesota: U.S. Geological Survey Water-Resources Investigations Report 96-4215, p. 137-142.

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Sedimentation and bathymetric changes in San Pablo Bay: 1856-1983: U.S. Geological Survey Open-File Report 98-759.

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Hydrogeology and water quality at the Management Systems Evaluation Area near Piketon, Ohio: U.S. Geological Survey Water-Resources Investigations Report 95-4139, 117 p.

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Movement and fate of contaminants from treated sewage infiltrated to ground water, Cape Cod, Massachusetts, in U.S. Geological Survey Yearbook, Fiscal Year 1984, p. 99-102.

Jobson, H.E., and Rathbun, R.E., 1984,

Use of the routing procedure to study dye and gas transport in the West Fork Trinity River, Tex.: U.S. Geological Survey Water-Supply Paper 2252, 21 p.

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Lithology and fracture characterization from drilling investigations in the Mirror Lake Area--From 1979 through 1995 in Grafton County New Hampshire: U.S. Geological Survey Water-Resources Investigations Report 98-4183, 210 p.

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Selected micrometeorological and soil-moisture data at Amargosa Desert Research Site in Nye County near Beatty, Nevada, 1998-2000: U.S. Geological Survey Open-File Report 02-348.

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Integrity of production wells and confining unit at the Naval Weapons Industrial Reserve Plant, Dallas, Texas, 1995: U.S. Geological Survey Water-Resources Investigations Report 97-4047, 30 p.

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Documentation of AIR2D, A computer code to simulate two-dimensional, axisymmetric air flow in the unsaturated zone: U.S. Geological Survey Open-File Report 97-588, 106 p.

Joss, C.J., and Baehr, A.L., 1995,

Documentation of AIR3D, An adaptation of the ground water flow code MODFLOW to simulate three-dimensional airflow in the unsaturated zone: U.S. Geological Survey Open-File Report 94-533, 154 p.

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Hydraulic properties of a fractured-rock aquifer, Lee Valley, San Diego County, California: U.S. Geological Survey Water-Supply Paper 2394, 64 p.

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An analytical technique for screening purgeable volatile organic compounds in water: U.S. Geological Survey Open-File Report 89-53, 13 p.

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Factors controlling elevated Pb concentrations in water samples from aquifer systems in Florida: U.S. Geological Survey Water-Resources Investigations Report 99-4020, 22 p.

Katz, B.G., Hornsby, H.D., Böhlke, J.K., and Mokray, M.F., 1999,

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Monthly variability and possible sources of nitrate in ground water beneath mixed agricultural land use, Suwannee and Lafayette Counties, Florida: U.S. Geological Survey Water-Resources Investigations Report 00-4219, 28 p.

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Effects of land use and travel time on the distribution of nitrate in the Kirkwood-Cohansey aquifer system in southern New Jersey: U.S. Geological Survey Water-Resources Investigations Report 01-4117, 49 p.

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Geohydrology and ground-water quality in the vicinity of a ground-water-contamination site in Rockford, Illinois: U.S. Geological Survey Water-Resources Investigations Report 93-4187, 28 p.

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Concentrations and loads of selected trace elements and other constituents in the Rio Grande, in the vicinity of Albuquerque, New Mexico, 1994: U.S. Geological Survey Open-File Report 96-126, 45 p.

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Applications of stable isotopes in the Shingobee River Headquarters area, in Winter, T.C., ed., Hydrological and biogeochemical research in the Shingobee River Headquarters area, North-Central Minnesota: U.S. Geological Survey Water-Resources Investigations Report 96-4215, p. 63-69.

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Environmental impacts of petroleum production--Initial results from the Osage-Skiatook Petroleum Environmental Research Sites, Osage County, Oklahoma: U.S. Geological Survey Water-Resources Investigations Report 03-4260, 155 p.

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Water quality degradation associated with natural energy sources, in Carter, L.M.H., ed., Energy and the environment - Application of geosciences to decision-making: U.S. Geological Survey Circular 1108, p. 24-27.

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Determination of stream reaeration coefficients by use of tracers: U.S. Geological Survey Techniques of Water-Resources Investigations, book 3, sec. A, chap. 18, 52 p.

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Temporal changes in the configuration of the water table in the vicinity of the Management Systems Evaluation Area site, central Nebraska: U.S. Geological Survey Water-Resources Investigations Report 94-4173, 1 p.

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Quantification of metal loading to Silver Creek through the Silver Maple Claims area, Park City, Utah, May 2002: U.S. Geological Survey Water-Resources Investigations Report 03-4296, 39 p.

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Quantification of metal loading in Fisher Creek by tracer injection and synoptic sampling, Park County, Montana, August 1997: U.S. Geological Survey Water-Resources Investigations Report 99-4119, 40 p.

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Quantification of metal loading by tracer injection and synoptic sampling, 1997-98 (Chapter D6), in Nimick, D.A., Church, S.E., and Finger, S.E., eds., Integrated investigations of environmental effects of historical mining in the Basin and Boulder Mining Districts, Boulder River watershed, Jefferson County, Montana: U.S. Geological Survey Professional Paper 1652, p. 191-262.

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Quantification of metal loading in French Gulch, Summit County, Colorado, using a tracer-injection study, July 1999: U.S. Geological Survey Water-Resources Investigations Report 98-4078, 38 p.

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Principal locations of major-ion, trace-element, nitrate, and Escherichia coli loading to Emigration Creek, Salt Lake County, Utah, October 2005: U.S. Geological Survey Scientific Investigations Report 2008-5043, 33 p.

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Principal locations of metal loading from flood-plain tailings, Lower Silver Creek, Utah, April 2004: U.S. Geological Survey Scientific Investigations Report 2007-5248, 33 p.

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Evaluation of metal loading to streams near Creede, Colorado, August and September 2000: U.S. Geological Survey Scientific Investigations Report 2004-5143, 64 p.

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Quantification of mass loading to Strawberry Creek near the Gilt Edge mine, South Dakota: U.S. Geological Survey Scientific Investigations Report 2006-5006, 41 p.

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Geohydrologic reconnaissance of drainage wells in Florida: U.S. Geological Survey Water-Resources Investigations Report 84-4021, 67 p.

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Preliminary appraisal of the geohydrologic aspects of drainage wells, Orlando area, central Florida: U.S. Geological Survey Water-Resources Investigations Report 78-37, 24 p.

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Geohydrologic reconnaissance of drainage wells in Florida--An interim report: U.S. Geological Survey Open-File Report 82-860, 59 p.

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Environmental considerations of active and abandoned mine lands: Lessons from Summitville, Colorado: U.S. Geological Survey Bulletin 2220, 38 p.

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Guide to the revised heat and solute transport simulator--HST3D, Version 2: U.S. Geological Survey Water-Resources Investigations Report 97-4157, 149 p.

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Guide to the revised ground-water flowand heat transport simulator--HYDROTHERM -- Version 3: U.S. Geological Survey Techniques and Methods 6-A25, 160 p (On-line only).

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An implicit dispersive transport algorithm for the U.S. Geological Survey MOC3D solute-transport model: U.S. Geological Survey Water-Resources Investigations Report 98-4234, 54 p.

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Relation of land use to ground-water quality in the outcrop of the Potomac-Raritan-Magothy aquifer system in New Jersey, in National water summary 1986--Hydrologic events and ground-water quality: U.S. Geological Survey Water-Supply Paper 2325, p. 109-114.

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Methods of analysis by the U.S. Geological Survey Organic Geochemistry Research Group--Determination of selected herbicides and their degradation products in water using solid-phase extraction and gas chromatography/mass spectrometry: U.S. Geological Survey Open-File Report 00-385, 13 p.

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Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the Sun River area, west-central Montana, 1986-87: U.S. Geological Survey Water-Resources Investigations Report 87-4244, 78 p.

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Precipitation-runoff processes in the Feather River Basin, northeastern California, with prospects for streamflow predictability, water years 1971-97: U.S. Geological Survey Scientific Investigations Report 2004-5202, 82 p.

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Work plan for regional reconnaissance for selected herbicides and nitrate in ground water of the Midcontinent United States, 1991: U.S. Geological Survey Open-File Report 91-59, 18 p.

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Herbicides and nitrate in near-surface aquifers of the Mid-Continent United States: U.S. Geological Survey Water-Supply Paper 2413, 34 p.

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Hydrogeologic, water-quality and land-use data for the reconnaissance of herbicides and nitrate in near-surface aquifers of the Midcontinental United States: U.S. Geological Survey Open-File Report 93-114, 61 p.

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Water-quantity and water-quality aspects of a 500-year flood--Nishnabotna River, southwest Iowa, June 1998: U.S. Geological Survey Water-Resources Investigations Report 00-4025, 6 p.

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Pesticides in near-surface aquifers--Results of the Midcontinental United States ground-water reconnaissance, 1991-92, in Goolsby, D.A., Boyer, L.L., and Mallard, G.E., eds., Selected papers on agricultural chemicals in water resources of the Midcontinental United States: U.S. Geological Survey Open-File Report 93-418, p. 64-74.

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Post-flood occurrence of selected agricultural chemicals and volatile organic compounds in near-surface unconsolidated aquifers in the Mississippi River Basin, 1993: U.S. Geological Survey Circular 1120G, 20 p.

Kolpin, D.W., Zichelle, K.E., and Thurman, E.M., 1996,

Water-quality data for pesticides, nutrients, and volatile organic compounds in near-surface aquifers of the midcontinental United States, 1992-1994: U.S. Geological Survey Open-File Report 96-435, 47 p.

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Hydrologic data from the study of acidic contamination in the Miami Wash-Pinal Creek area, Arizona, water years 1994-96: U.S. Geological Survey Open-File Report 97-247, 94 p.

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A three-dimensional method-of-characteristics solute-transport model (MOC3D): U.S. Geological Survey Water-Resources Investigations Report 96-4267, 87 p.

Konikow, L.F., Granato, G.E., and Hornberger, G.Z., 1994,

User's guide to revised method-of-characteristics solute-transport model (MOC--Version 3.1): U.S. Geological Survey Water-Resources Investigations Report 94-4115, 63 p.

Konikow, L.F., and Hornberger, G.Z., 2006,

Use of the Multi-Node Well (MNW) package when simulating solute transport with the MODFLOW ground-water transport process: U.S. Geological Survey Techniques and Methods 6-A15, 34 p.

Konikow, L.F., and Hornberger, G.Z., 2003,

Use of boundary fluxes when simulating solute transport with the MODFLOW ground-water transport process: U.S. Geological Survey Open-File Report 2003-303, 17 p.

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Distribution of pesticides in the Sacramento-San Joaquin Delta, in U.S. Geological Survey Yearbook, Fiscal Year 1991, p. 67-70.

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Sediment-water interactions affecting dissolved-mercury distributions in Camp Far West Reservoir, California: U.S. Geological Survey Water-Resources Investigations Report 03-4140, 64 p.

Kuwabara, J.S., Berelson, W.M., Balistrieri, L.S., Woods, P.F., Topping, B.R., Steding, D.J., and Krabbenhoft, D.P., 2000,

Benthic flux of metals and nutrients into the water column of Lake Coeur d'Alene, Idaho---Report of an August, 1999, pilot study: U.S. Geological Survey Water-Resources Investigations Report 00-4132, 74 p.

Kuwabara, J.S., Cain, D.J., Carter, J.L., and Fend, S.V., 1988,

Biological investigations--Surface-Water Toxics Program, Whitewood Creek and the Belle Fourche and Cheyenne Rivers, South Dakota, in Goddard, K.E., ed., U.S. Geological Survey, Applied research studies of the Cheyenne River System, South Dakota--Description and collation of data, water years 1985-86: U.S. Geological Survey Open-File Report 88-484, chap. J, p. 148-158.

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Toxic substances in surface waters and sediments--A study to assess the effects of arsenic-contaminated alluvial sediment in Whitewood Creek, South Dakota: U.S. Geological Survey Professional Paper 1681, 48 p.

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Toxic substances in surface waters and sediments--A study to assess the effects of arsenic-contaminated alluvial sediment in Whitewood Creek, South Dakota: U.S. Geological Survey Professional Paper 1681, 56 p.

Kuwabara, J.S., Lynch, D.D., Topping, B.R., Murphy, F., Carter, J.L., Simon, N.S., Parchaso, F., Wood, T.M., Lindenberg, M.K., Wiese, K., and Avanzino, R.J., 2007,

Quantifying the benthic source of nutrients to the water column of Upper Klamath Lake, Oregon: U.S. Geological Survey Open-File Report 2007-1276.

Kuwabara, J.S., Marvin-Dipasquale, M., Praskins, W., Byron, E., Topping, B.R., Carter, J.L., Fend, S.V., Parchaso, F., and Krabbenhoft, D.P., 2002,

Flux of dissolved forms of mercury across the sediment-water interface in Lahontan Reservoir, Nevada: U.S. Geological Survey Water-Resources Investigations Report 02-4138, 48 p.

Kuwabara, J.S., Topping, B.R., Moon, G.E., Husby, P., Lincoff, A., Carter, J.L., and Croteau, M., 2005,

Mercury accumulation by lower trophic-level organisms in lentic systems within the Guadalupe River watershed, California: U.S. Geological Survey Scientific Investigations Report 2005-5037, 59 p.

Kuwabara, J.S., Topping, B.R., Woods, P.F., Carter, J.L., and Hager, S.W., 2006,

Interactive effects of dissolved zinc and orthophosphate on phytoplankton from Coeur d'Alene Lake, Idaho: U.S. Geological Survey Scientific Investigations Report 2006-5091, 47 p.

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Hydrology and chemsitry of selected prairie wetlands in the Cottonwood Lake area, Stutsman County, North Dakota, 1979-82: U.S. Geological Survey Professional Paper 1431, 26 p.

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Determination of geohydrological framework and extent of ground-water contamination using surface geophysical techniques at Picatinny Arsenal, New Jersey: U.S. Geological Survey Water-Resources Investigations Report 86-4051, 31 p.

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Ground-water levels and potentiometric surfaces, Naval Air Warfare Center, West Trenton, New Jersey, 2000: U.S. Geological Survey Water-Resources Investigations Report 01-4197, 38 p.

Lacombe, P.J., 2000,

Hydrogeologic framework, water levels and trichloroethylene contamination, Naval Air Warfare Center, West Trenton, New Jersey, 1993-97: U.S. Geological Survey Water-Resources Investigations Report 98-4167, 139 p.

Lahvis, M.A., and Baehr, A.L., 1997,

Documentation of R-UNSAT, A computer model for the simulation of reactive transport in the unsaturated zone: U.S. Geological Survey Open-File Report 97-630, 104 p.

Laird, L.B., Taylor, H.E., and Lombard, R.E., 1986,

Data on snow chemistry of the Cascade-Sierra Nevada Mountains: U.S. Geological Survey Open-File Report 86-61, 25 p.

Lambing, J.H., Jones, W.E., and Sutphin, J.W., 1988,

Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the Bowdoin National Wildlife Refuge and adjacent areas of the Milk River Basin, northeastern Montana, 1986-87: U.S. Geological Survey Water-Resources Investigations Report 87-4243, 71 p.

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Short-term variation of trace-element concentrations during base flow and rainfall runoff in small basins, August 1999, in Nimick, D.A., Church, S.E., and Finger, S.E., eds., Integrated investigations of environmental effects of historical mining in the Basin and Boulder Mining Districts, Boulder River watershed, Jefferson County, Montana: U.S. Geological Survey Professional Paper 1652-D7, p. 263-278.

Landa, E.R., Perkin, R.G., and Grantz, A., 1993,

Sampling for possible radionuclide contamination of Russian origin in the Canada Basin region, in Grantz, A., ed., Cruise report and preliminary results--U.S. Geological Survey Cruise P1-93-AR, Northwind Ridge and Canada Basin, Arctic Ocean aborad USCGC POLAR STAR, August 16 - September 15, 1993: U.S. Geological Survey Open-File Report 93-389, p. 15-17.

Landmeyer, J.E., Chapelle, F.H., and Bradley, P.M., 1996,

Assessment of intrinsic bioremediation of gasoline contamination in the shallow aquifer, Laurel Bay Exchange, Marine Corps Air Station Beaufort, South Carolina: U.S. Geological Survey Water-Resources Investigations Report 96-4026, 50 p.

Landon, M.K., and Delin, G.N., 1995,

Ground-water quality in agricultural areas, Anoka sand plain aquifer, east-central Minnesota, 1984-90: U.S. Geological Survey Water-Resources Investigations Report 95-4024, 25 p.

Landon, M.K., Delin, G.N., Lamb, J.A., and Guo, L., 1993,

Ground-water quality at the Management Systems Evaluation Area (MSEA) near Princeton, Minnesota, 1991: U.S. Geological Survey Open-File Report 93-43, 8 p.

Landon, M.K., Delin, G.N., Nelson, K.J., Regan, C.P., Lamb, J.A., Larson, S.J., Capel, P.D., Anderson, J.L., and Dowdy, R.H., 1997,

Water-quality and hydrogeologic data used to evaluate the effects of farming systems on ground-water quality at the Management Systems Evaluation Area near Princeton, Minnesota, 1991-95: U.S. Geological Survey Open-File Report 97-22, 31 p.

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Borehole geophysical monitoring of amendment emplacement and geochemistry changes during vegetable oil biostimulation, Anoka County Riverfront Park, Fridley, Minnesota: U.S. Geological Survey Scientific Investigations Report 2006-5199, 54 p (On-line only).

Lane, J.W., Jr., Joesten, P.K., and Savoie, J.G., 2001,

Cross-hole radar scanning of two vertical, permeable reactive-iron walls at the Massachusetts Military Reservation, Cape Cod, Massachusetts: U.S. Geological Survey Water-Resources Investigations Report 00-4145, 17 p.

Lane, J.W., Jr., Williams, J.H., Johnson, C.D., Sr. Savino, D.-M., and Haeni, F.P., 2002,

An integrated geophysical and hydraulic investigation to characterize a fractured-rock aquifer, Norwalk, Connecticut: U.S. Geological Survey Water-Resources Investigations Report 01-4133, 97 p.

Larson, L.R., 1984,

Ground-water quality in Wyoming: U.S. Geological Survey Water-Resources Investigations Report 84-4034, 71 p.

Larson, S.J., Capel, P.D., and VanderLoop, A.G., 1995,

Laboratory and quality assurance protocols for the analysis of herbicides in ground water from the Management Systems Evaluation Area, Princeton, Minnesota: U.S. Geological Survey Water-Resources Investigations Report 95-4178, 18 p.

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Diffusion and drive-point sampling to detect ordnance-related compounds in shallow ground water beneath Snake Pond, Cape Cod, Massachusetts, 2001-02: U.S. Geological Survey Water-Resources Investigations Report 03-4133, 20 p.

LeBlanc, D.R., 1984,

Sewage plume in a sand and gravel aquifer, Cape Cod, Massachusetts, in U.S. Geological Survey Water-Supply Paper 2218, p. 28.

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Distribution and migration of ordnance-related compounds and oxygen and hydrogen stable isotopes in ground water near Snake Pond, Sandwich, Massachusetts, 2001-2006: U.S. Geological Survey Scientific Investigations Report 2008-5052, 19 p.

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Comparison of pumped and diffusion sampling methods to monitor concentrations of perchlorate and explosive compounds in ground water, Camp Edwards, Cape Cod, Massachusetts, 2004-05: U.S. Geological Survey Scientific Investigations Report 2008-5159, 17 p.

LeBlanc, D.R., ed., 1984,

Movement and fate of solutes in a plume of sewage-contaminated ground water, Cape Cod, Massachusetts--U.S. Geological Survey Toxic Waste Ground-Water Contamination Program--Papers presented at the toxic waste technical meeting, Tucson, Arizona, March 20-22, 1984: U.S. Geological Survey Open-File Report 84-475, 175 p.

LeaMond, C.E., Haefner, R.J., Cauller, S.J., and Stackelberg, P.E., 1992,

Ground-water quality in five areas of differing land use in Nassau and Suffolk Counties, Long Island, New York, 1987-88: U.S. Geological Survey Open-File Report 91-180, 67 p.

Lee, E.A., Kish, J.L., Zimmerman, L.R., and Thurman, E.M., 2001,

Methods of analysis by the U.S. Geological Survey Organic Geochemistry Research Group--Update and additions to the determination of chloroacetanilide herbicide degradation compounds in water using high-performance liquid chromatography/mass spectrometry: U.S. Geological Survey Open-File Report 01-10, 17 p.

Lee, E.A., and Strahan, A.P., 2003,

Methods of analysis by the U.S. Geological Survey Organic Geochemistry Research Group--Determination of acetamide herbicides and their degradation products in water using online solid-phase extraction and liquid chromatography/mass spectrometry: U.S. Geological Survey Open-File Report 03-173, 17 p.

Lee, E.A., Strahan, A.P., and Thurman, E.M., 2002,

Methods of analysis by the U.S. Geological Survey Organic Geochemistry Research Group - Determination of glyphosate, aminomethylphosphonic acid, and glufosinate in water using online solid-phase extraction and high-performance liquid chromatography/mass spectrometry: U.S. Geological Survey Open-File Report 01-454, 13 p.

Lee, E.A., Strahan, A.P., and Thurman, E.M., 2002,

Methods of analysis by the U.S. Geological Survey Organic Geochemistry Research Group--Determination of triazine and phenylurea herbicides and their degradation products in water using solid-phase extraction and liquid chromatography/mass spectrometry: U.S. Geological Survey Open-File Report 02-436, 26 p.

Lee, K.E., Barber, L.B., Cahill, J.D., Furlong, E.T., Kolpin, D.W., Meyer, M.T., and Zaugg, S.D., 2004,

Presence and distribution of organic wastewater compounds in wastewater, surface, ground, and drinking waters, Minnesota, 2000-02: U.S. Geological Survey Scientific Investigations Report 2004-5138, 47 p.

Lee, K.E., Schoenfuss, H.L., Jahns, N.D., Brown, G.K., and Barber, L.B., 2008,

Alkylphenols, other endocrine-active chemicals, and fish responses in three streams in Minnesota--Study design and data, February-September 2007: U.S. Geological Survey Data Series 405, 44 p (plus appendixes).

Lee, K.E., Yaeger, C.S., Jahns, N.D., and Schoenfuss, H.L., 2008,

Occurrence of endocrine active compounds and biological responses in the Mississippi River--Study design and data, June through August 2006: U.S. Geological Survey Data Series 368, 27 p (plus appendix).

Leenheer, J.A., 1994,

Methods for determination of structural models of fulvic acid by convergent independent analyses, in Averett, R.C., Leenheer, J.A., McKnight, D.M., and Thorn, K.A., eds., Humic substances in the Suwannee River, Georgia--Interactions, properties and proposed structures: U.S. Geological Survey Water-Supply Paper 2373, p. 75-80.

Leenheer, J.A., and Barber, L.B., 2003,

Hierarchal approach to organic matter characterization, in Schroeder, R.A., ed., Water-quality changes and organic-carbon characterization during recharge with recycled water at a research basin in Montebello Forebay, Los Angeles, California, 1991-1996 (Chapter 6): U.S. Geological Survey Water-Resources Investigations Report 03-4146, p. 57-60.

Leenheer, J.A., Barber, L.B., Rostad, C.E., and Noyes, T.I., 1995,

Data on natural organic substances in dissolved, colloidal, suspended-silt, and -clay and bed-sediment phases in the Mississippi River and some of its tributaries, 1991-92: U.S. Geological Survey Water-Resources Investigations Report 94-4191, 47 p.

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Discovery of cyanuric acid during an assessment of natural organic matter in stormflow water of the Santa Ana River, southern California, 2003-2004: U.S. Geological Survey Scientific Investigations Report 2007-5048, 13 p.

Leenheer, J.A., McKnight, D.M., Thurman, E.M., and MacCarthy, P., 1994,

Structural components and proposed structural models of fulvic acid from the Suwannee River, in Averett, R.C., Leenheer, J.A., McKnight, D.M., and Thorn, K.A., eds., Humic substances in the Suwannee River, Georgia--Interactions, properties, and proposed structures: U.S. Geological Survey Water-Supply Paper 2373, p. 195-212.

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Characterization of dissolved organic matter by infrared and ultraviolet/visible spectrometry (Chapter 9), in Schroeder, R.A., ed., Water-quality changes and organic-carbon characterization during recharge with recycled water at a research basin in Montebello Forebay, Los Angeles, California, 1991-1996: U.S. Geological Survey Water-Resources Investigations Report 03-4146, p. 89-101.

Leenheer, J.A., and Noyes, T.I., 1984,

Effects of organic wastes from processing of Green River Formation oil shale on water quality: U.S. Geological Survey Professional Paper 1338, 56 p.

Leenheer, J.A., and Noyes, T.I., 1984,

A filtration and column-adsorption system for onsite concentration and fractionation of organic substances from large volumes of water: U.S. Geological Survey Water-Supply Paper 2230, 16 p.

Leenheer, J.A., Noyes, T.I., and Brown, P.A., 1995,

Data on natural organic substances in dissolved, colloidal, suspended-silt and clay, and bed-sediment phases in the Mississippi River and some of its tributaries, 1987-4204: U.S. Geological Survey Water-Resources Investigations Report 93-4204, 71 p.

Leenheer, J.A., and Rostad, C.E., 2004,

Fractionation and characterization of organic matter in wastewater from a swine waste-retention basin: U.S. Geological Survey Scientific Investigations Report 2004-5217, 21 p.

Leenheer, J.A., and Rostad, C.E., 2004,

Tannins and terpenoids as major percursors of Suwannee River fulvic acid: U.S. Geological Survey Scientific Investigations Report 2004-5276, 17 p.

Leib, K.J., Mast, M.A., and Wright, W.G., 2002,

Using water-quality profiles to characterize seasonal water quality and loading in the Upper Animas River Basin, southwestern Colorado: U.S. Geological Survey Water-Resources Investigations Report 02-4230, 45 p.

Lewis, F., Voss, C.I., and Rubin, J., 1986,

Numerical simulation of advective-dispersive multisolute transport with sorption, ion exchange and equilibrium chemistry: U.S. Geological Survey Water-Resources Investigations Report 86-4022, 165 p.

Lewis-Brown, J.C., Carleton, G.B., and Imbrigiotta, T.E., 2006,

Hydraulic and solute-transport properties and simulated advective transport of contaminated ground water in a fractured-rock aquifer at the Naval Air Warfare Center, West Trenton, New Jersey, 2003: U.S. Geological Survey Scientific Investigations Report 2005-5049, 32 p.

Lewis-Brown, J.C., and Rice, D.E., 2002,

Simulated ground-water flow, Naval Air Warfare Center, West Trenton, New Jersey: U.S. Geological Survey Water-Resources Investigations Report 02-4019, 49 p.

Lico, M.S., 1992,

Detailed study of irrigation drainage in and near wildlife management areas, west-central Nevada, 1987-90--Part A, Water quality, sediment composition, and hydrogeochemical processes in Stillwater and Fernley Wildlife Management Areas: U.S. Geological Survey Water-Resources Investigations Report 92-4024A, 65 p.

Lico, M.S., Welch, A.H., and Hughes, J.L., 1986,

Hydrologic, lithologic, and chemical data for sediments at two sites in the shallow alluvial aquifer near Fallon, Churchill County, Nevada, 1984-85: U.S. Geological Survey Open-File Report 86-250, 43 p.

Lietz, A.C., and Meyer, M.T., 2006,

Evaluation of emerging contaminants of concern at the South District Wastewater Treatment Plant based on seasonal events, Miami-Dade County, Florida, 2004: U.S. Geological Survey Scientific Investigations Report 2006-5240, 38 p.

Lind, C.J., 1983,

Characterization of mineral precipitates by electron microscope photographs and electron diffraction patterns: U.S. Geological Survey Water-Supply Paper 2204, 18 p.

Lind, C.J., and Hem, J.D., 1996,

Manganese and iron oxide deposits and trace-metal associations in stream sediments, Pinal Creek Basin, Arizona, in Brown, J.G., and Favor, B., eds., Hydrology and geochemistry of aquifer and stream contamination related to acidic water in Pinal Creek Basin near Globe, Arizona: U.S. Geological Survey Water-Supply Paper 2466, p. 81-98.

Lindsey, B.D., Phillips, S.W., Donnelly, C.A., Speiran, G.K., Plummer, L.N., Böhlke, J.K., Focazio, M.J., Burton, W.C., and Busenberg, E., eds., 2003,

Residence times and nitrate transport in ground water discharging to streams in the Chesapeake Bay Watershed: U.S. Geological Survey Water-Resources Investigations Report 03-4035, 201 p.

LoVetere, S.H., Nordstrom, D.K., Maest, A.S., and Naus, C.A., 2003,

Questa baseline and pre-mining ground-water quality investigation. 3. Historical ground-water quality for the Red River Valley, New Mexico: U.S. Geological Survey Water-Resources Investigations Report 2003-4186, 49 p.

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Comparison of two cell lysis procedures for recovery of microcystins in water samples from Silver Lake in Dover, Delaware, with microcystin producing cyanobacterial accumulations: U.S. Geological Survey Open-File Report 2008-1341, 9 p.

Longsworth, S.A., and Taylor, A.M., 1992,

Hydrologic data from the study of acidic contamination in the Miami Wash-Pinal Creek area, Arizona, water years 1990-91: U.S. Geological Survey Open-File Report 92-468, 59 p.

Loper, C.A., Crawford, J.K., Otto, K.L., Manning, R.L., Meyer, M.T., and Furlong, E.T., 2007,

Concentrations of selected pharmaceuticals and antibiotics in south-central Pennsylvania waters, March through September 2006: U.S. Geological Survey Data Series 300, 101 p.

Lorah, M.M., Majcher, E.H., Jones, E.J., and Voytek, M.A., 2008,

Microbial consortia development and microcosm and column experiments for enhanced bioremediation of chlorinated volatile organic compounds, West Branch Canal Creek wetland area, Aberdeen Proving Ground, Maryland: U.S. Geological Survey Scientific Investigations Report 2007-5165, 79 p.

Lorah, M.M., Voytek, M.A., Kirshtein, J.D., and Jones, E.J., 2003,

Anaerobic degradation of 1,1,2,2-tetrachloroethane and association with microbial communities in a freshwater tidal wetland, Aberdeen Proving Ground, Maryland--Laboratory experiments and comparisons to field data: U.S. Geological Survey Water-Resources Investigations Report 02-4157.

Lorah, M.M., Voytek, M.A., and Spencer, T.A., 2003,

Preliminary assessment of microbial communities and biodegradation of chlorinated volatile organic compounds in wetlands at Cluster 13, Lauderick Creek area, Aberdeen Proving Ground, Maryland: U.S. Geological Survey Water-Resources Investigations Report 03-4119, 19 p.

Lorenzi, A.H., Cain, D.J., Parchaso, F., Thompson, J.K., Luoma, S.N., Hornberger, M.I., Dyke, J.L., Cervantes, R., and Shouse, M.K., 2007,

Near-field receiving water monitoring of trace metals and a benthic community near the Palo Alto regional water quality control plant in South San Francisco Bay, California--2006: U.S. Geological Survey Open-File Report 2007-1199.

Low, W.H., and Mullins, W.H., 1990,

Reconnaissance investigations of water quality, bottom sediment, and biota associated with irrigation drainage in the American Falls Reservoir area, Idaho 1988-89: U.S. Geological Survey Water-Resources Investigations Report 90-4120, 78 p.

Lucius, J.E., Abraham, J.D., and Burton, B.L., 2008,

Resistivity profiling for mapping gravel layers that may control contaminant migration at the Amargosa Desert Research Site, Nevada: U.S. Geological Survey Scientific Investigations Report 2008-5091, 30 p (On-line only).

Lucius, J.E., and Bisdorf, R.J., 1997,

EM Induction and DC Resistivity surveys near the Norman, Oklahoma Landfill - text and figures for the WRD Norman web site: U.S. Geological Survey Open-File Report 97-679 (Online only).

Lucius, J.E., and Bisdorf, R.J., 1995,

Results of geophysical investigations near the Norman, Oklahoma, municipal landfill, 1995: U.S. Geological Survey Open-File Report 95-825, 125 p.

Ludington, S., Plumlee, G., Caine, J., Bove, D., Holloway, J., and Livo, E., 2005,

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Use of particle tracking to improve numerical model calibration and to analyze ground-water flow and contaminant migration, Massachusetts Military Reservation, Cape Cod, Massachusetts: U.S. Geological Survey Water-Supply Paper 2482, 50 p.

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Water and tritium movement through the unsaturated zone at a low-level radioactive-waste disposal site near Sheffield, Illinois, 1981-1985: U.S. Geological Survey Water-Supply Paper 2386, 72 p.

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Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the Middle Arkansas River Basin, Colorado and Kansas, 1988-89: U.S. Geological Survey Water-Resources Investigations Report 91-4060, 84 p.

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Science for watershed decisions on abandoned mine lands--review of preliminary results, Denver, Colorado, February 4-5, 1998: U.S. Geological Survey Open-File Report 98-297, 71 p.

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Proton nuclear magnetic resonance studies of fulvic acid from the Suwannee River, in Averett, R.C., Leenheer, J.A., McKnight, D.M., and Thorn, K.A., eds., Humic substances in the Suwannee River, Georgia--Interactions, properties, and proposed structures: U.S. Geological Survey Water-Supply Paper 2327, p. 141-182.

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Geologic framework, in Nimick, D.A., Church, S.E., and Finger, S.E., eds., Integrated investigations of environmental effects of historical mining in the Basin and Boulder Mining Districts, Boulder River watershed, Jefferson County, Montana: U.S. Geological Survey Professional Paper 1652-D1, p. 49-88.

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Occurrence of selected pharmaceuticals, personal-care products, organic wastewater compounds, and pesticides in the lower Tallapoosa River watershed near Montgomery, Alabama, 2005: U.S. Geological Survey Scientific Investigations Report 2007-5266, 23 p.

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Methods for the preparation and analysis of solids and suspended solids for total mercury: U.S. Geological Survey Techniques and Methods, book 5, sec. A, chap. 8, 23 p.

Ong, K., O'Brien, T.F., and Rucker, M.D., 1992,

Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the Middle Rio Grande and Bosque del Apache National Wildlife Refuge in New Mexico 1988-89: U.S. Geological Survey Water-Resources Investigations Report 91-4036, 113 p.

Oremland, R.S., and Miller, L.G., 1993,

Biogeochemistry of natural gases in three alkaline, permanently stratified (meromictic) lakes, in Howell, D., ed., Future of Energy Gases: U.S. Geological Survey Professional Paper 1570, p. 439-452.

Orlando, J.L., Jacobson, L.A., and Kuivila, K.M., 2004,

Dissolved pesticide and organic carbon concentrations detected in surface waters, northern Central Valley, California, 2001-2002: U.S. Geological Survey Open-File Report 2004-1214, 32 p.

Orlando, J.L., and Kuivila, K.M., 2006,

Seasonal changes in concentrations of dissolved pesticides and organic carbon in the Sacramento-San Joaquin Delta, California, 1994-1996: U.S. Geological Survey Data Series 197, 32 p.

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Summary of synoptic sampling and tracer-injection tests in the Alamosa River Basin during low-flow conditions, October 1998--A sampling analysis report for modeling reactive transport of metals for the Summitville Mine: U.S. Geological Survey Open-File Report 03-466, 55 p.

Ortiz, R.F., and Ball, J.W., 2003,

Summary of synoptic sampling and tracer-injection tests in the Alamosa River basin during high-flow conditions, June 1999--A sampling analysis report for modeling reactive transport of metals for the Summitville Mine, Colorado: U.S. Geological Survey Open-File Report 03-467, 60 p.

Ortiz, R.F., and Bencala, K.E., 2001,

Determination of instream metal loads using tracer-injection and synoptic-sampling techniques in Wightman Fork, southwestern Colorado, September 1997: U.S. Geological Survey Water-Resources Investigations Report 00-4154, 26 p.

Otton, J.K., Asher-Bolinder, S., Owen, D.E., and Hall, L., 1997,

Effects of brine contamination at oil field production sites on the Osage Indian Reservation, northeastern Oklahoma: U.S. Geological Survey Open-File Report 97-28, 38 p.

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Produced water and hydrocarbon releases at the Osage-Skiatook petroleum environmental research sites, Osage County, Oklahoma: Introduction and geologic setting, in Kharaka, Y.K., and Otton, J.K., eds., Environmental Impacts of Petroleum Production--Initial Results from the Osage-Skiatook Petroleum Environmental Research Sites, Osage County, Oklahoma: U.S. Geological Survey Water-Resources Investigations Report 03-4260, p. 15-42.

Paillet, F.L., 1993,

Application of borehole geophysics in the characterization of flow in fractured rocks--Trends in geophysical research: U.S. Geological Survey Water-Resources Investigations Report 93-4214, 36 p.

Paillet, F.L., 1985,

Geophysical well log data for study of water flow in fractures near Mirror Lake, New Hampshire: U.S. Geological Survey Open-File Report 85-340, 27 p.

Paillet, F.L., and Boyce, D., 1996,

Analysis of well logs for borehole ANL-OBS-A-001 at the Idaho National Engineering Laboratory, Idaho: U.S. Geological Survey Open-File Report 96-213, 23 p.

Paillet, F.L., Green, A., and Gurierri, J., 1992,

Identification of hydraulically conductive fractures intersecting boreholes in fractured gneiss near Ashford, Connecticut: U.S. Geological Survey Water-Resources Investigations Report 92-4074, 28 p.

Paillet, F.L., and Hess, A.E., 1995,

Geophysical log data from basalt aquifers near Waipahu on the island of Oahu and Pahoa on the island of Hawaii, Hawaii: U.S. Geological Survey Open-File Report 95-383, 62 p.

Paillet, F.L., Hess, A.E., and Willliams, J.H., 1998,

Design, operation, and data analysis for a wireline packer system in open boreholes, with field-test results from Belvidere, Illinois: U.S. Geological Survey Open-File Report 98-413, 23 p.

Paillet, F.L., and Kapucu, K., 1989,

Fracture characterization and fracture-permeability estimates from geophysical logs in the Mirror Lake Watershed, New Hampshire: U.S. Geological Survey Water-Resources Investigations Report 89-4058, 49 p.

Paillet, F.L., Lundy, J., Tipping, R., Runkel, A., Reeves, L., and Green, J., 2000,

Hydrogeologic characterization of six sites in southeastern Minnesota using borehole flowmeters and other geophysical logs: U.S. Geological Survey Water-Resources Investigations Report 00-4142.

Paillet, F.L., and Ollila, P., 1994,

Identification, characterization, and analysis of hydraulically conductive fractures in granitic basement rocks, Millville, Massachusetts: U.S. Geological Survey Water-Resources Investigations Report 94-4185, 38 p.

Paillet, F.L., and Olson, J.D., 1994,

Analysis of the results of hydraulic-fracture stimulation of two crystalline bedrock boreholes, Grand Portage, Minnesota: U.S. Geological Survey Water-Resources Investigations Report 94-4044, 45 p.

Palandri, J.L., and Kharaka, Y.K., 2004,

A compilation of rate parameters of water-mineral interaction kinetics for application to geochemical modeling: U.S. Geological Survey Water-Resources Investigations Report 2004-1068, 64 p.

Parchaso, F., Brown, C.L., Thompson, J.K., and Luoma, S.N., 1997,

In situ effects of trace contaminants on the ecosystem in the San Francisco Bay estuary, 1995: The necessary link to establishing water quality standards II: U.S. Geological Survey Open-File Report 97-420, 38 p.

Parkhurst, D.L., 1995,

User's guide to PHREEQC--A computer program for speciation, reaction-path, advective-transport, and inverse geochemical calculations: U.S. Geological Survey Water-Resources Investigations Report 95-4227, 143 p.

Parkhurst, D.L., 1987,

Chemical analyses of water samples from the Picher mining area, northeast Oklahoma and southeast Kansas: U.S. Geological Survey Open-File Report 87-453, 43 p.

Parkhurst, D.L., and Appelo, C.A.J., 1999,

User's guide to PHREEQC--A computer program for speciation, batch-reaction, one-dimensional transport, and inverse geochemical calculations: U.S. Geological Survey Water-Resources Investigations Report 99-4259, 312 p.

Parkhurst, D.L., Christenson, S., and Breit, G.N., 1996,

Ground-water quality assessment of the central Oklahoma aquifer, Oklahoma--Geochemical and geohydrologic investigations: U.S. Geological Survey Water-Supply Paper 2357-C, 101 p.

Parkhurst, D.L., Christenson, S., and Breit, G.N., 1993,

Ground-water quality assessment of the central Oklahoma aquifer, Oklahoma--Geochemical and geohydrologic investigations: U.S. Geological Survey Open-File Report 92-642, 113 p.

Parkhurst, D.L., Christenson, S.C., and Schlottmann, J.L., 1994,

Ground-water-quality assessment of the central Oklahoma aquifer, Oklahoma--Analysis of available water-quality data through 1987: U.S. Geological Survey Water-Supply Paper 2357-B, 74 p.

Parkhurst, D.L., Doughten, M., and Hearn, P., 1989,

Chemical analyses of stream sediment in the Tar Creek Basin of the Picher mining areas, northeast Oklahoma: U.S. Geological Survey Open-File Report 88-469, 13 p.

Parkhurst, D.L., Kipp, K.L., Engesgaard, P., and Charlton, S.R., 2004,

PHAST--A program for simulating ground-water flow, solute transport, and multicomponent geochemical reactions: U.S. Geological Survey Techniques and Methods, book 6, sec. A, chap. 8, 154 p.

Parkhurst, D.L., Stollenwerk, K.G., and Colman, J.A., 2003,

Reactive-transport simulation of phosphorus in the sewage plume at the Massachusetts Military Reservation, Cape Cod, Massachusetts: U.S. Geological Survey Water-Resources Investigations Report 03-4017, 33 p.

Pascale, C.A., 1976,

Construction and testing of two waste-injection monitor wells in northwest Florida: U.S. Geological Survey Water-Resources Investigations Report 76-1, 42 p.

Pascale, C.A., and Martin, J.B., 1978,

Hydrologic monitoring of a deep-well waste-injection system near Pensacola, Florida, March 1970-March 1977: U.S. Geological Survey Water-Resources Investigations Report 78-27, 61 p.

Pascale, C.A., and Martin, J.B., 1978,

Hydrologic monitoring of waste-injection well near Milton, Florida, June 1975-June 1977: U.S. Geological Survey Open-File Report 78-101, 74 p.

Pascale, C.A., and Martin, J.B., 1977,

Hydrologic monitoring of waste-injection well near Milton, Florida, June 1975-December 1976: U.S. Geological Survey Open-File Report 77-368, 46 p.

Paschke, S.S., Kimball, B.A., and Runkel, R.L., 2005,

Quantification and simulation of metal loading to the Upper Animas River, Eureka to Silverton, San Juan County, Colorado, September 1997 and August 1998: U.S. Geological Survey Scientific Investigations Report 2005-5054, 73 p.

Paulson, A.J., Konrad, C.P., Frans, L.M., Noble, M.A., Kendall, c., Josberger, E.G., Huffman, R.L., and Olsen, T.D., 2006,

Freshwater and saline loads of dissolved inorganic nitrogen to Hood Canal and Lynch Cove, western Washington: U.S. Geological Survey Scientific Investigations Report 2006-5106, 91 p.

Pereira, W.E., Moody, J.A., Hostettler, F.D., Rostad, C.E., and Leiker, T.J., 1995,

Concentrations and mass transport of pesticides and organic contaminants in the Mississippi River and some of its tributaries, 1987-89: U.S. Geological Survey Open-File Report 94-376, 169 p.

Pereira, W.E., and Rostad, C.E., 1986,

Geochemical investigations of organic contaminants in the subsurface at a creosote works, Pensacola, Florida, in Mattraw, H.C., Jr., and Franks, B.J., eds., Movement and fate of creosote waste in ground water, Pensacola, Florida--U.S. Geological Survey Toxic Waste--Ground-Water Contamination Program: U.S. Geological Survey Water-Supply Paper 2285, chap. E, p. 33-40.

Pereira, W.E., and Rostad, C.E., 1986,

Investigations of organic contaminants derived from wood-treatment processes in a sand-and-gravel aquifer near Pensacola, Florida, in Subitsky, S., ed., U.S. Geological Survey Selected Papers in the Hydrologic Sciences, 1986: U.S. Geological Survey Water-Supply Paper 2290, p. 65-80.

Pereira, W.E., Rostad, C.E., Keck, R., and Chiou, C.T., 1989,

Distribution of organic compounds in the lower Calcasieu River, Louisiana, with special emphasis on haloarenes, in Demas, C.R., ed., Reconnaissance study of water and bottom material quality in the lower Calcasieu River, Southwestern Louisiana, May 29-30, 1985: U.S. Geological Survey Water-Resources Investigations Report 88-4089, chap. D, p. 35-51.

Perkins, K.S., 2003,

Measurement of sedimentary interbed hydraulic properties and their hydrologic influence near the Idaho Nuclear Technology and Engineering Center at the Idaho National Engineering and Environmental Laboratory: U.S. Geological Survey Water-Resources Investigations Report 2003-4048, 19 p.

Peters, C.A., Striegl, R.G., Mills, P.C., and Healy, R.W., 1992,

Effects of low-level radioactive waste disposal on water chemistry in the unsaturated zone at a site near Sheffield, Illinois, 1982-1984: U.S. Geological Survey Water-Supply Paper 2390, 74 p.

Peterson, D., Smith, R., Hager, S., Huber, K., Dettinger, M., and DiLeo, J., 2004,

Alpine hydroclimatology--Exploring the mystery of salinity change in portions of the Stanislaus and Merced Rivers: U.S. Geological Survey General Interest Publication, 18 p.

Peterson, D.A., Harms, T.F., Ramirez, P.J., Allen, G.T., and Christenson, A.H., 1991,

Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the Riverton Reclamation Project, Wyoming 1988-89: U.S. Geological Survey Water-Resources Investigations Report 90-4187, 84 p.

Peterson, D.A., Jones, W.E., and Morton, A.G., 1988,

Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the Kendrick Reclamation Project area, Wyoming, 1986-87: U.S. Geological Survey Water-Resources Investigations Report 87-4255, 57 p.

Peterson, D.H., Noble, N., and Smith, R.E., 1993,

Suspended sediment in San Francisco Bay Estuary, California--Recent history and available data sets: U.S. Geological Survey Water-Resources Investigations Report 93-4128, 35 p.

Peterson, D.H., Smith, R.E., Stewart, I., Knowles, N., Soulard, C., and Hager, S.W., 2005,

Snowmelt discharge characteristics Sierra Nevada, California: U.S. Geological Survey Scientific Investigations Report 2005-5056, 13 p.

Petkewich, M.D., Parkhurst, D.L., Conlon, K.J., Campbell, B.G., and Mirecki, J.E., 2004,

Hydrologic and geochemical evaluation of aquifer storage recovery in the Santee Limestone/Black Mingo Aquifer, Charleston, South Carolina, 1998-2002: U.S. Geological Survey Scientific Investigations Report 2004-5046, 92 p.

Pfannkuch, H.O., 1979,

Interim report and recommendations on monitoring program for site M.P. 926.5 (Report prepared for Lakehead Pipe Line Company, Inc., Available for inspection at the Minnesota Pollution Control Agency, St. Paul, Minnesota; U.S. Geological Survey, Mounds View, Minnesota; and University of Minnesota, Department of Geology and Geophysics, Minneapolis, Minnesota): U.S. Geological Survey Administrative Report, 12 p.

Piper, D.Z., Skorupa, J.P., Presser, T.S., Hardy, S.J., Hamilton, M.A., Huebner, M.A., and Gulbrandsen, R.A., 2000,

The Phosphoria Formation at the Hot Springs Mine in southeast Idaho--A source of trace elements to ground water, surface water, and biota: U.S. Geological Survey Open-File Report 00-050, 73 p.

Pitt, W.A., Jr., and Meyer, F.W., 1976,

Ground-water quality at the site of a proposed deep-well injection system for treated wastewater, West Palm Beach, Florida: U.S. Geological Survey Open-File Report 76-91, 43 p.

Plumlee, G.S., and Edelmann, P., 1995,

The Summitville mine and its downstream effects: U.S. Geological Survey Open-File Report 95-23 (On-line update).

Plumlee, G.S., Ficklin, W.H., Montour, M., Smith, K.S., Meier, A.L., and Briggs, P.H., 1994,

The geochemistry and environmental degradation of cyanide at the Summitville Mine, Colorado, in Carter, L.M.H., Toth, M.I., and Day, W.C., eds., USGS research on mineral resources--1994: Part A--Program and abstracts, Ninth V.E. McKelvey Forum on Mineral and Energy Resources, Tucson, Arizona, February 22-25, 1994: U.S. Geological Survey Circular 1103-A, p. 77-78.

Plumlee, G.S., Ficklin, W.H., Smith, K.S., Montour, M., Gray, J., Hageman, P., Briggs, P.H., and Meier, A.L., 1994,

Geologic and geochemical controls on the composition of acid waters draining the Summitville Mine, Colorado, in Carter, L.M.H., Toth, M.I., and Day, W.C., eds., USGS research on mineral resources--1994: Part A--Program and abstracts, Ninth V.E. McKelvey Forum on Mineral and Energy Resources, Tucson, Arizona, February 22-25, 1994: U.S. Geological Survey Circular 1103-A, p. 78.

Plumlee, G.S., Lowers, H., Koenig, A., and Ludington, S., 2005,

Questa baseline and pre-mining ground-water quality invistigation. 13. Mineral microscopy and chemistry of mined and unmined porphyry molybdenum mineralization along the Red River, New Mexico--Implications for ground- and surface-water quality: U.S. Geological Survey Open-File Report 2005-1442.

Plumlee, G.S., Meeker, G.P., Lovelace, J.K., Rosenbauer, R., Lamothe, P.J., Furlong, E.T., and Demas, C.R., 2006,

USGS environmental characterization of flood sediments left in the New Orleans area after Hurricanes Katrina and Rita, 2005--Progress report: U.S. Geological Survey Open-File Report 2006-1023, 74 p.

Plumlee, G.S., Smith, K.S., and Montour, M.R., 1996,

Compositions and metal loadings from several seeps at the Summitville Mine: preliminary results of sampling in August, 1995, and comparison to August, 1994, results: U.S. Geological Survey Open-File Report 96-049, 6 p.

Plummer, L.N., Bexfield, L.M., Anderholm, S.K., Sanford, W.E., and Busenberg, E., 2004,

Geochemical characterization of ground-water flow in the Santa Fe Group aquifer system, Middle Rio Grande Basin, New Mexico: U.S. Geological Survey Water-Resources Investigations Report 03-4131, 395 p.

Plummer, L.N., Böhlke, J.K., and Busenberg, E., 2003,

Approaches for ground-water dating, in Lindsey, B.D., and others, ed., Residence times and nitrate transport in ground water discharging to streams of the Chesapeake Bay Watershed: U.S. Geological Survey Water-Resources Investigations Report 03-4035, p. 12-24.

Plummer, L.N., and Busenberg, E., 1999,

Data on the crystal growth of calcite from calcium bicarbonate solutions at 34 degrees C and CO2 partial pressures of 0.101, 0.0156 and 0.00102 atmospheres: U.S. Geological Survey Open-File Report 99-247, 13 p.

Plummer, L.N., and Busenberg, E., 1993,

CFC's--Tools for age-dating and tracing shallow ground water, in U.S. Geological Survey Yearbook, Fiscal Year 1992, p. 45-47.

Plummer, L.N., Busenberg, E., Böhlke, J.K., Carmody, R.W., Casile, G.C., Coplen, T.B., Doughten, M.W., Hannon, J.E., Kirkland, W., Michel, R.L., Nelms, D.L., Norton, B.C., Plummer, K.E., Qi, H., Revesz, K., Schlosser, P., Spitzer, S., Wayland, J.E., and Widman, P.K., 2000,

Chemical and isotopic composition of water from springs, wells, and streams in parts of Shenandoah National Park, Virginia, and vicinity, 1995-1999: U.S. Geological Survey Open-File Report 00-373, 70 p.

Plummer, L.N., Dunkle, S.A., and Busenberg, E., 1993,

Data on chlorofluorocarbons (CC13F and CC12F2) as dating tools and hydrologic tracers in shallow ground water of the Delmarva Peninsula: U.S. Geological Survey Open-File Report 93-484, 56 p.

Plummer, L.N., Parkhurst, D.L., Fleming, G.W., and Dunkle, S.A., 1988,

A computer program incorporating Pitzer's equations for calculation of geochemical reactions in brines: U.S. Geological Survey Water-Resources Investigations Report 88-4153, 310 p.

Plummer, L.N., Prestemon, E.C., and Parkhurst, D.L., 1994,

An interactive code (NETPATH) for modeling NET geochemical reactions along a flow PATH--Version 2.0: U.S. Geological Survey Water-Resources Investigations Report 94-4169, 130 p.

Plummer, L.N., Prestemon, E.C., and Parkhurst, D.L., 1991,

An interactive code (NETPATH) for modeling NET geochemical reactions along a flow PATH: U.S. Geological Survey Water-Resources Investigations Report 91-4078, 227 p.

Pontolillo, J., and Eganhouse, R.P., 2001,

The search for reliable aqueous solubility (Sw) and octanol-water partition coefficient (Kow) data for hydrophobic organic compounds: DDT and DDE as a case study: U.S. Geological Survey Water-Resources Investigations Report 01-4201, 51 p.

Powers, M.H., and Burton, B.L., 2004,

Questa baseline and pre-mining ground-water quality investigation. 1. Depth to bedrock determinations using shallow seismic data acquired in the Straight Creek drainage near Red River, New Mexico: U.S. Geological Survey Open-File Report 2004-1236, 18 p.

Prudic, D.E., 1994,

Estimates of percolation rates and ages of water in unsaturated sediments at two Mojave Desert sites, California-Nevada: U.S. Geological Survey Water-Resources Investigations Report 94-4160, 19 p.

Prudic, D.E., Konikow, L.F., and Banta, E.R., 2004,

A new streamflow-routing (SFR1) package to simulate stream-aquifer interaction with MODFLOW-2000: U.S. Geological Survey Open-File Report 2004-1042.

Prudic, D.E., Stonestrom, D.A., and Striegl, R.G., 1997,

Tritium, deuterium, and oxygen-18 in water collected from unsaturated sediments near a low-level radioactive-waste burial site south of Beatty, Nevada: U.S. Geological Survey Water-Resources Investigations Report 97-4062, 23 p.

Prudic, D.E., and Striegl, R.G., 1995,

Tritium and radioactive carbon (14C) analyses of gas collected from unsaturated sediments next to a low-level radioactive-waste burial site south of Beatty, Nevada, April 1994 and July 1995: U.S. Geological Survey Open-File Report 95-741, 7 p.

Puckett, L.J., and Triska, F.J., 1996,

USGS nitrogen cycling workshop: U.S. Geological Survey Open-File Report 96-477, 88 p.

Puls, R.W., Powell, R.M., and Clark, D.A., 1996,

Assessment of colloidal transport in ground water, Pinal Creek Basin, Arizona, in Brown, J.G., and Favor, B., eds., Hydrology and geochemistry of aquifer and stream contamination related to acidic water in Pinal Creek Basin near Globe, Arizona: U.S. Geological Survey Water-Supply Paper 2466, p. 51-60.

Radtke, D.B., Kepner, W.G., and Effertz, R.J., 1988,

Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the lower Colorado River Valley, Arizona, California, and Nevada, 1986-87: U.S. Geological Survey Water-Resources Investigations Report 88-4002, 77 p.

Ragone, S.E., 1984,

U.S. Geological Survey Toxic Waste-Ground-Water Contamination Program, Fiscal Year 1983: U.S. Geological Survey Open-File Report 84-474, 55 p.

Ragone, S.E., and Sulam, D.J., eds., 1987,

Program overview and selected papers from the Toxic-Waste Program Technical meeting--Tucson, Arizona, March 20-22, 1984: U.S. Geological Survey Open-File Report 86-324, 116 p.

Ragone, S.E., ed., 1988,

U.S. Geological Survey Program on Toxic Waste--Ground-Water Contamination--Proceedings of the second technical meeting, Cape Cod, Massachusetts, October 21-25, 1985: U.S. Geological Survey Open-File Report 86-481, 174 p.

Rathbun, R.E., Shultz, D.J., Stephens, D.W., and Tai, D.Y., 1989,

Transport and fate of acetone in an outdoor model stream, Stennis Space Center near Bay St. Louis, Mississippi: U.S. Geological Survey Water-Resources Investigations Report 89-4141, 101 p.

Rathbun, R.E., and Tai, D.Y., 1988,

Application of the two-film model to the volatilization of acetone and t-butyl alcohol from water as a function of temperature: U.S. Geological Survey Water-Supply Paper 2318, 41 p.

Rathbun, R.E., and Tai, D.Y., 1988,

Volatilization of benzene and eight alkyl-substituted benzene compounds from water: U.S. Geological Survey Water-Supply Paper 2342, 24 p.

Rathbun, R.E., and Tai, D.Y., 1986,

Gas-film coefficients for the volatilization of ketones from water: U.S. Geological Survey Water-Supply Paper 2286, 36 p.

Rathbun, R.E., White, K.D., and Evaldi, R.D., 1992,

Trihalomethane formation potential of Kentucky River water: U.S. Geological Survey Water-Resources Investigations Report 92-4057, 16 p.

Reddy, M., and Aiken, G., 1997,

Speciation and fractionation modeling studies - dissolved organic carbon (DOC)-mercury interaction--U.S. Geological Survey Program on the South Florida Ecosystem, Proceedings of the Technical Symposium in Ft. Lauderdale, Florida, August 25-27, 1997: U.S. Geological Survey Open-File Report 97-385, 73 p.

Reddy, M.M., Leenheer, J.A., and Malcolm, R.L., 1994,

Elemental analysis and heat of combustion of fulvic acid from the Suwannee River, in Averett, R.C., Leenheer, J.A., McKnight, D.M., and Thorn, K.A., eds., Humic substances in the Suwannee River, Georgia--Interactions, properties, and proposed structures: U.S. Geological Survey Water-Supply Paper 2373, p. 81-88.

Reilly, T.E., LeBlanc, D.R., Bussey, K.W., Councell, T.B., Smith, R.L., and Böhlke, J.K., 1996,

Chemical and stable-isotope data from an experiment to examine temporal variability in water samples obtained from screened wells on Cape Cod, Massachusetts, 1994: U.S. Geological Survey Open-File Report 95-734, 21 p.

Reilly, T.E., ed., 1994,

Hydrologic and chemical data from an experiment to examine temporal variability in water samples from screened wells on Cape Cod, Massachusetts: U.S. Geological Survey Open-File Report 94-384, 34 p.

Reilly, T.J., and Baehr, A.L., 2006,

Methodology to evaluate the effect of sorption in the unsaturated zone on the storage of nitrate and other ions and their transport across the water table, southern New Jersey: U.S. Geological Survey Scientific Investigations Report 2006-5074, 39 p.

Reilly, T.J., Walker, C.E., Baehr, A.L., Schrock, R.M., and Reinfelder, J.R., 2005,

Occurrence of diatoms in lakeside wells in northern New Jersey as an indicator of the effect of surface water on ground-water quality: U.S. Geological Survey Scientific Investigations Report 2005-5263, 13 p.

Rice, C.A., Cathcart, J.D., Zielinski, R.A., and Otton, J.K., 2003,

Characterization of soils at an active oil production site--Effects of brine and hydrocarbon contamination, in Kharaka, Y.K., and Otton, J.K., eds., Environmental Impacts of Petroleum Production--Initial Results from the Osage-Skiatook Petroleum Environmental Research Sites, Osage County, Oklahoma: U.S. Geological Survey Water-Resources Investigations Report 03-4260, p. 137-150.

Rice, K.C., 2008,

Water-quality data at amphibian research sites in Maryland, Washington, D.C., and Virginia, 2005-2007: U.S. Geological Survey Open-File Report 2008-1204, 12 p.

Rice, K.C., and Jung, R.E., 2004,

Water-quality and amphibian population data for Maryland, Washington, D.C., and Virginia, 2001-2004: U.S. Geological Survey Open-File Report 2004-1401, 45 p.

Rich, C.L., Litke, D.W., Granitto, M., Pelltier, R.T., and Sole, T.C., 2004,

Digital databases and CD-ROM for the Boulder River watershed, in Nimick, D.A., Church, S.E., and Finger, S.E., eds., Integrated investigations of environmental effects of historical mining in the Basin and Boulder Mining Districts, Boulder River watershed, Jefferson County, Montana: U.S. Geological Survey Professional Paper 1652-G, p. 503-523.

Rinella, F.A., and Schuler, C.A., 1992,

Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the Malheur National Wildlife Refuge, Harney County, Oregon, 1988-89: U.S. Geological Survey Water-Resources Investigations Report 91-4085, 106 p.

Robledo, A.R., Ryder, P.L., Fenelon, J.W., and Paillet, F.L., 1998,

Geohydrology of monitoring wells drilled in Oasis Valley near Beatty, Nye County, Nevada, 1997: U.S. Geological Survey Water-Resources Investigations Report 98-4184, 40 p.

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Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the Belle Fourche Reclamation Project, western South Dakota 1988-89: U.S. Geological Survey Water-Resources Investigations Report 90-4192, 113 p.

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Organic contaminants associated with suspended sediment collected during five cruises of the Mississippi River and its principal tributaries, May 1988 to June 1990: U.S. Geological Survey Open-File Report 93-360, 54 p.

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Polychlorinated biphenyls and other synthetic organic contaminants associated with sediments and fish in the Mississippi River, in Meade, R.H., ed., Contaminants in the Mississippi River, 1987-92: U.S. Geological Survey Circular 1133, p. 102-113.

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Data for selected organic contaminants in the Mississippi and Ohio Rivers near their confluence, June 1989 and May-June 1990: U.S. Geological Survey Open-File Report 93-371 (An alternative title for this numbered report is listed at http://pubs.usgs.gov/of/1993/ofr93-371/ ), 18 p.

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Organochlorine compounds (Chapter 3), in Moody, J.A., ed., Hydrologic sedimentologic, and chemical data describing surficial bed sediments and water in the navigation pools of the Upper Mississippi River, July 1991-April 1992: U.S. Geological Survey Open-File Report 95-708, p. 73-108.

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Major and trace elements, Chapter 5, in Moody, J.A., ed., Hydrological, sedimentologic, and chemical data describing surficial bed sediments in navigation pools in the Upper Mississippi River, after the flood 1993: U.S. Geological Survey Open-File Report 96-580, p. 91-107.

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Major and trace elements, in Moody, J.A., ed., Chemical data for water samples collected during four upriver cruises on the Mississippi River between New Orleans, Louisiana and Minneapolis, Minnesota, May 1990-April 1992: U.S. Geological Survey Open-File Report 94-523, p. 127-138.

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Major and trace element data for backwaters and bed sediments in the navigation pools of the Upper Mississippi River, in Moody, J.A., ed., Hydrologic, sedimentologic, and chemical data for water and bed sediments in navigation pools in the Upper Mississippi River: U.S. Geological Survey Open-File Report 95-708, p. 95-708.

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Review of the transport of selected radionuclides in the interim risk assessment for the Radioactive Waste Management Complex, Waste Area Group 7 Operable Unit 7-13/14, Idaho National Engineering and Environmental Laboratory, Idaho: U.S. Geological Survey Scientific Investigations Report 2005-5026, 86 p.

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Wildlife kills in Carson Sink, western Nevada, winter of 1986-87, in Moody, D.W., Chase, E.B., and Aronson, D.A., eds., National water summary 1987--Hydrologic events and water supply and demand: U.S. Geological Survey Water-Supply Paper 2350, p. 37-40.

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Physical, chemical, and biological data for detailed study of irrigation drainage in and near Stillwater, Fernley, and Humboldt Wildlife Management areas and Carson Lake, West-Central Nevada, 1987-89: U.S. Geological Survey Open-File Report 91-185, 199 p.

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One dimensional transport with inflow and storage (OTIS)--A solute transport model for streams and rivers: U.S. Geological Survey Water-Resources Investigations Report 98-4018, 73 p.

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Geochemistry of Red Mountain Creek, Colorado, under low-flow conditions, August 2002: U.S. Geological Survey Scientific Investigations Report 2005-5101, 78 p.

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Ground-water flow direction, water quality, recharge sources, and age, Great Sand Dunes National Monument, south-central Colorado: U.S. Geological Survey Scientific Investigations Report 2004-5027, 28 p.

Rutledge, A.T., 1992,

Comparisons of ground-water quality in selected land use areas, central Florida, in Subitzky, S., ed., Selected papers in the hydrologic sciences, 1988-92: U.S. Geological Survey Water-Supply Paper 2340, p. 1-7.

Rutledge, A.T., 1987,

Effects of land uses on ground-water quality in Central Florida--Preliminary results--U.S. Geological Survey Toxic Waste-Ground-Water Contamination Program: U.S. Geological Survey Water-Resources Investigations Report 86-4163, 54 p.

Rutledge, A.T., and Helgesen, J.O., 1991,

A steady-state unsaturated-zone model to simulate pesticide transport: U.S. Geological Survey Water-Resources Investigations Report 90-4164, 13 p.

Rutledge, A.T., and Helgesen, J.O., 1990,

Characterization of ground-water flow and chemical transport beneath two irrigated fields in south-central Kansas, 1988: U.S. Geological Survey Water-Resources Investigations Report 90-4065, 37 p.

Ryan, B.J., and Kipp, K.L., Jr., 1997,

Ground-water flow and contaminant transport at a radioactive-materials processing site, Wood River Junction, Rhode Island: U.S. Geological Survey Professional Paper 1571, 89 p.

Rybicki, N.B., Anderson, R.T., Shapiro, J.M., Jones, C.L., and Carter, V., 1986,

Data on the distribution and abundance of submersed aquatic vegetation in the tidal Potomac River, Maryland, Virginia and the District of Columbia, 1985: U.S. Geological Survey Open-File Report 86-126, 49 p.

Rye, R.O., and Alpers, C.N., 1997,

The stable isotope geochemistry of jarosite: U.S. Geological Survey Open-File Report 97-88, 44 p.

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Occurrence of organic wastewater compounds in wastewater effluent and the Big Sioux River in the Upper Big Sioux River Basin, South Dakota, 2003-2004: U.S. Geological Survey Scientific Investigations Report 2005-5249, 117 p.

Sanford, W.E., and Konikow, L.F., 1985,

A two-constituent solute-transport model for ground water having variable density: U.S. Geological Survey Water-Resources Investigations Report 85-4279, 88 p.

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Use of environmental tracers to estimate parameters for a predevelopment ground-water-flow model of the middle Rio Grande Basin, New Mexico: U.S. Geological Survey Water-Resources Investigations Report 03-4286, 102 p.

Sargent, B.P., Fusillo, T.V., Storck, D.A., and Smith, J.A., 1990,

Assesment of contamination of ground water and surface water in the area of Building 24, Picatinny Arsenal, New Jersey, 1986-87: U.S. Geological Survey Water-Resources Investigations Report 90-4057, 120 p.

Sargent, B.P., Green, J.W., Harte, P.T., and Vowinkel, E.F., 1986,

Ground-water-quality data for Picatinny Arsenal, New Jersey, 1983-85: U.S. Geological Survey Open-File Report 86-58, 66 p.

Sargent, B.P., and Storck, D.A., 1994,

Contamination of shallow ground water in the area of Building 95, Picatinny Arsenal, New Jersey, 1985-90: U.S. Geological Survey Water-Resources Investigations Report 92-4122, 72 p.

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Altitude and configuration of the water table, western Cape Cod aquifer, Massachusetts, March 1993: U.S. Geological Survey Open-File Report 94-462, 1 plate.

Savoie, J., LeBlanc, D.R., Coppola, S.P., and Hess, K.M., 1998,

Collection of water samples, in Savoie, J., and LeBlanc, D.R., eds., Water-quality data and methods of analysis for samples collected near a plume of sewage-contaminated ground water, Ashumet Valley, Cape Cod, Massachusetts, 1993-94: U.S. Geological Survey Water-Resources Investigations Report 97-4269, p. 6-10.

Savoie, J., and LeBlanc, D.R., eds., 1998,

Water-quality data and methods of analysis for samples collected near a plume of sewage-contaminated ground water, Ashumet Valley, Cape Cod, Massachusetts, 1993-94: U.S. Geological Survey Water-Resources Investigations Report 97-4269, 208 p.

Savoie, J.G., 1999,

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: U.S. Geological Survey Water-Resources Investigations Report 98-4112, 21 p.

Savoie, J.G., Kent, D.B., Smith, R.L., LeBlanc, D.R., and Hubble, D.W., 2004,

Changes in ground-water quality near two granular-iron permeable reactive barriers in a sand and gravel aquifer, Cape Cod, Massachusetts, 1997-2000: U.S. Geological Survey Water-Resources Investigations Report 03-4309, 77 p.

Savoie, J.G., and LeBlanc, D.R., 2002,

Otis Air National Guard/Camp Edwards Superfund site, Johns Pond, Falmouth, Massachusetts, in Vroblesky, D.A., and Lyford, F.P., eds., Guidance on the use of passive-vapor-diffusion samplers to detect volatile organic compounds in ground-water-discharge areas, and example applications in New England: U.S. Geological Survey Water-Resources Investigations Report 02-4186, p. 43-48.

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Delineation of discharge areas of two contaminant plumes by use of diffusion samplers, Johns Pond, Cape Cod, Massachusetts, 1998: U.S. Geological Survey Water-Resources Investigations Report 00-4017, 30 p.

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Ground-water-quality data for a treated-wastewater plume undergoing natural restoration, Ashumet Valley, Cape Cod, Massachusetts: U.S. Geological Survey Data Series 198 (1 CD-ROM).

Schemel, L.E., 2002,

Supporting data for hydrologic studies in San Francisco Bay, California--Meteorological measurements at the port of Redwood City during 1998-2001: U.S. Geological Survey Open-File Report 02-231, data files plus 37 p.

Schemel, L.E., 1998,

Salinity and temperature in South San Francisco Bay, California, at Dunbarton bridge--Measurements from the 1995-1998 water years and comparisons with results from the 1990-1993 water years: U.S. Geological Survey Open-File Report 98-650, data disks included, 33 p.

Schemel, L.E., 1995,

Benthic macrofauna data for San Francisco Bay, California, September, 1989: U.S. Geological Survey Open-File Report 95-291, 33 p.

Schemel, L.E., 1995,

Measurements of salinity, temperature, and tides in southern San Francisco Bay, California, at Dumbarton Bridge--1990-1993 water years: U.S. Geological Survey Open-File Report 95-326, 34 p.

Schemel, L.E., 1995,

Supporting data for hydrologic studies in San Francisco Bay, California--Meteorological measurements at the port of Redwood City, 1992-1994: U.S. Geological Survey Open-File Report 95-327, 30 p.

Schemel, L.E., Brown, R.L., and Bell, N.W., 2003,

Salinity and temperature in south San Francisco Bay, California, at Dumbarton Bridge--Results from the 1999-2002 water years and an overview of previous data: U.S. Geological Survey Water-Resources Investigations Report 03-4005, data files plus 32 p.

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Descriptions of the Animas River-Cement Creek confluence and mixing zone near Silverton, Colorado, during the late summers of 1996 and 1997: U.S. Geological Survey Open-File Report 2005-1064, 4 p (Online only).

Schemel, L.E., Cox, M.H., Hager, W.W., and Sommer, T.R., 2002,

Hydrology and chemistry of floodwaters in the Yolo Bypass, Sacramento River system, California, during 2000: U.S. Geological Survey Water-Resources Investigations Report 02-4202, 65 p.

Schiner, G.R., and German, E.R., 1983,

Effects of recharge from drainage wells on quality of water in the Floridan aquifer in the Orlando area, central Florida: U.S. Geological Survey Water-Resources Investigations Report 82-4094, 124 p.

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Water chemistry near the closed Norman Landfill, Cleveland County, Oklahoma, 1995: U.S. Geological Survey Water-Resources Investigations Report 00-4238, 44 p.

Scholl, M.A., and Christenson, S., 1998,

Spatial variation in hydraulic conductivity determined by slug tests in the Canadian River alluvium near the Norman Landfill, Norman, Oklahoma: U.S. Geological Survey Water-Resources Investigations Report 97-4292, 28 p.

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Recharge processes in an alluvial aquifer riparian zone, Norman Landfill, Norman Oklahoma, 1998-2000: U.S. Geological Survey Scientific Investigations Report 2004-5238, 54 p.

Schroeder, R.A., Palawski, D.U., and Skorupa, J.P., 1988,

Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the Tulare Lake Bed area, southern San Joaquin Valley, Calif.: U.S. Geological Survey Water-Resources Investigations Report 88-4001, 86 p.

Schulmeyer, P.M., Barnes, K.K., and Squillace, P.J., 1995,

Hydrologic data from the lower Cedar River Basin, Iowa, 1989-1991: U.S. Geological Survey Open-File Report 94-711-W, 116 p.

Schuster, P.F., ed.,, 2006,

Water and sediment quality in the Yukon River Basin, Alaska, during water year 2004: U.S. Geological Survey Open-File Report 2006-1258, 67 p.

Scribner, E.A., Battaglin, W.A., Dietze, J.E., and Thurman, E.M., 2003,

Reconnaissance data for glyphosate, other selected herbicides, their degradation products, and antibiotics in 51 streams in nine Midwestern States, 2002: U.S. Geological Survey Open-File Report 03-217, 101 p.

Scribner, E.A., Battaglin, W.A., Gilliom, R.J., and Meyer, M.T., 2007,

Concentrations of glyphosate, its degradation product, aminomethylphosphonic acid, and glufosinate in ground- and surface-water, rainfall, and soil samples collected in the United States, 2001-06: U.S. Geological Survey Scientific Investigations Report 2007-5122, 112 p.

Scribner, E.A., Goolsby, D.A., Battaglin, W.A., Meyer, M.T., and Thurman, E.M., 2006,

Concentrations of selected herbicides, herbicide degradation products, and nutrients in the lower Mississippi river, Louisiana, April 1991 through December 2003: U.S. Geological Survey Data Series 165, 84 p.

Scribner, E.A., Goolsby, D.A., Thurman, E.M., and Battaglin, W.A., 1998,

A reconnaissance for selected herbicides and nutrients in streams of nine Midwestern States, 1994-95: U.S. Geological Survey Open-File Report 98-181, 44 p.

Scribner, E.A., Goolsby, D.A., Thurman, E.M., Meyer, M.T., and Battaglin, W.A., 1996,

Concentrations of selected herbicides, herbicide metabolites, and nutrients in outflow from selected midwestern reservoirs, April 1992 through September 1993: U.S. Geological Survey Open-File Report 96-393, 128 p.

Scribner, E.A., Goolsby, D.A., Thurman, E.M., Meyer, M.T., and Pomes, M.L., 1994,

Concentrations of selected herbicides, two triazine metabolites, and nutrients in storm runoff from nine stream basins in the midwestern United States, 1990-92: U.S. Geological Survey Open-File Report 94-396, 144 p.

Scribner, E.A., Meyer, M.T., and Kalkhoff, S.J., 2006,

Occurrence of isoxaflutole, acetamide, and triazine herbicides and their degradation products in 10 Iowa rivers draining to the Mississippi and Missouri Rivers, 2004: U.S. Geological Survey Scientific Investigations Report 2006-5169, 84 p.

Scribner, E.A., Orlando, J., Battaglin, W.A., Sandstrom, M.W., Kuivila, K., and Meyer, M.T., 2006,

Results of analysis of the fungicide chlorothalonil, its degradation products, and other selected pesticides at 22 surface-water sites in five southern States, 2003-04: U.S. Geological Survey Open-File Report 2006-1207, 59 p.

Scribner, E.A., Thurman, E.M., Goolsby, D.A., Meyer, M.T., Battaglin, W.A., and Kolpin, D.W., 2005,

Summary of significant results from studies of triazine herbicides and their degradation products in surface water, ground water, and precipitation in the midwestern United States during the 1990s: U.S. Geological Survey Scientific Investigations Report 2005-5094, 33 p.

Scribner, E.A., Thurman, E.M., Goolsby, D.A., Meyer, M.T., Mills, M.S., and Pomes, M.L., 1993,

Reconnaissance data for selected herbicides, two atrazine metabolites, and nitrate in surface water of the Midwestern United States, 1989-90: U.S. Geological Survey Open-File Report 93-457, 77 p.

See, R.B., Naftz, D.L., Peterson, D.A., Crock, J.G., Erdman, J.A., Severson, R., Ramirez, P.J., and Armstrong, J.A., 1992,

Detailed study of selenium in soil, representative plants, water, bottom sediment, and biota in the Kendrick Reclamation Project area, Wyoming, 1988-90: U.S. Geological Survey Water-Resources Investigations Report 91-4131, 142 p.

See, R.B., Ramirez, P., Jr., and Peterson, D.A., 1991,

Physical, chemical, and biological data for detailed study or irrigation drainage in the Kendrick Reclamation Project area, Wyoming, 1988-90: U.S. Geological Survey Open-File Report 91-533, 272 p.

Seiler, R.L., and Skorupa, J.P., 2001,

National Irrigation Water Quality Program data synthesis data base: U.S. Geological Survey Open-File Report 00-513, 35 p.

Seiler, R.L., Skorupa, J.P., Naftz, D.L., and Nolan, B.T., 2003,

Irrigation-induced contamination of water, sediment, and biota in the Western United States--synthesis of data from the National Irrigation Water Quality Program: U.S. Geological Survey Professional Paper 1655, 123 p.

Setmire, J.G., Wolfe, J.C., and Stroud, R.K., 1990,

Reconnaissance investigation of water quality, bottom sediment and biota associated with irrigation drainage in the Salton Sea area, California, 1986-87: U.S. Geological Survey Water-Resources Investigations Report 89-4102, 60 p.

Severson, R.C., Crock, J.G., and Erdman, J.A., 1989,

Lateral and depth variability in chemical composition of soil at the Kendrick Reclamation Project Area, Wyoming: U.S. Geological Survey Open-File Report 89-470, 27 p.

Severson, R.C., Erdman, J.A., Crock, J.G., and Harms, T.F., 1989,

Listing of geochemical data and assessment of variability for plants and soils at the Kendrick Reclamation Project Area, Wyoming: U.S. Geological Survey Open-File Report 89-652, 62 p.

Severson, R.C., Gough, L.P., Crock, J.G., Fey, D.L., Hageman, P.L., Love, A.H., and Peacock, T.R., 1991,

Uptake and physiological antagonism of selenium and sulfur in alfalfa and wheat under field conditions, San Joaquin Valley, California: U.S. Geological Survey Open-File Report 91-16, 42 p.

Severson, R.C., Stewart, K.C., and Harms, T.F., 1991,

Partitioning of elements between two size sediment fractions in samples from nineteen areas of the Western United States: U.S. Geological Survey Open-File Report 91-381, 18 p.

Severson, R.C., Wilson, S.A., and McNeal, J.M., 1987,

Analysis of bottom material collected at nine areas in the Western United States for the Department of the Interior irrigation drainage task group: U.S. Geological Survey Open-File Report 87-490, 24 p.

Shakofsky, S.M., 1995,

Changes in soil hydraulic properties caused by construction of a simulated waste trench at the Idaho National Engineering Laboratory, Idaho: U.S. Geological Survey Water-Resources Investigations Report 95-4058, 26 p.

Shapiro, A.M., 2007,

Characterizing hydraulic properties and ground-water chemistry in fractured-rock aquifers--A user's manual for the Multifunction Bedrock-Aquifer Transportable Testing T ool (BAT³): U.S. Geological Survey Open-File Report 2007-1134, 127 p.

Shapiro, S.D., Busenberg, E., and Plummer, L.N., 2004,

The stability of chlorofluorocarbons (CFCs) in ground-water samples archived in borosilicate ampoules: U.S. Geological Survey Open-File Report 2004-1392, 30 p.

Shapiro, S.D., Busenberg, E., Plummer, L.N., and Focazio, M.J., 2003,

Data from archived chromatograms on halogenated volatile organic compounds in untreated ground water used for drinking water in the United States, 1997-2000: U.S. Geological Survey Open-File Report 03-352, 31 p.

Shapiro, S.D., Plummer, L.N., Focazio, M.J., Busenberg, E., Kirkland, W., and Fernandez, M., 2003,

Occurrence of volatile organic compounds in drinking water from the United States--Results from archived chromatograms and water samples, 1989-2000: U.S. Geological Survey Water-Resources Investigations Report 2002-4173.

Shouse, M.K., Parchaso, F., and Thompson, J.K., 2004,

Near-field receiving water monitoring of a benthic community near the Palo Alto water quality control plant in South San Francisco Bay--February 1974 through December 2003: U.S. Geological Survey Open-File Report 2004-1210, 39 p.

Shouse, M.K., Parchaso, F., and Thompson, J.K., 2003,

Near-field receiving water monitoring of a benthic community near the palo Alto Water Quality Control Plant in South San Francisco Bay, February 1974 through December 2002: U.S. Geological Survey Open-File Report 03-224, 36 p.

Shuter, E., and Teasdale, W.E., 1986,

Applications of drilling, coring and sampling techniques to test holes and wells: U.S. Geological Survey Techniques of Water-Resources Investigations, book 2, sec. F, chap. 1, 97 p.

Simon, N.S., Cox, T., and Spencer, R., 1998,

Data for periphyton and water samples collected from the south Florida ecosystem, 1995-1996: U.S. Geological Survey Open-File Report 98-76, 33 p.

Smith, B.D., Bisdorf, R.J., Horton, R.J., Otton, J.K., and Hutton, R.S., 2003,

Preliminary geophysical characterization of two oil production sites, Osage County, Oklahoma--Osage-Skiatook petroleum environmental research project, in Kharaka, J.K., and Otton, J.K., eds., Environmental Impacts of Petroleum Production--Initial Results from the Osage-Skiatook Petroleum Environmental Research Sties, Osage County, Oklahoma: U.S. Geological Survey Water-Resources Investigations Report 03-4260, p. 43-56.

Smith, B.D., McDougal, R.R., and Lund, K., 2004,

Geologic, geophysical, and seismic characterization of the Luttrell Pit as a mine-waste repository, in Nimick, D.A., Church, S.E., and Finger, S.E., eds., Integrated investigations of environmental effects of historical mining in the Basin and Boulder Mining Districts, Boulder River watershed, Jefferson County, Montana: U.S. Geological Survey Professional Paper 1652-E3, p. 475-494.

Smith, B.D., and Sole, T., 2000,

Schlumberger DC resistivity soundings in the Boulder watershed, Jefferson and Lewis and Clark Counties, Montana: U.S. Geological Survey Open-File Report 00-110, 31 p.

Smith, J.A., Witkowski, P.J., and Fusillo, T.V., 1987,

Manmade organic compounds in the surface waters of the United States--A review of current understanding: U.S. Geological Survey Circular 1007, 92 p.

Smith, J.D., Lambing, J.H., Nimick, D.A., Parret, C., Ramey, M., and Schafer, W., 1998,

Geomorphology, flood-plain tailings, and metal transport in the Upper Clark Fork Valley, Montana: U.S. Geological Survey Water-Resources Investigations Report 98-4170, 56 p.

Smith, K.S., Ficklin, W.H., and Ranville, J.F., 1990,

Examples and modeling of trace metal water/sediment partitioning in Colorado streams affected by acid mine drainage, in Gough, L.P., ed., Environmental forum 1990--Geoscience investigations that emphasize chemical, physical, and biological ecosystem processes: U.S. Geological Survey Open-File Report 90-288, p. 12.

Smith, R.L., 1998,

Dissolved gases, nitrogen species, and sulfate, in Savoie, J., and LeBlanc, D.R., eds., Water-quality data and methods of analysis for samples collected near a plume of sewage-contaminated ground water, Ashumet Valley, Cape Cod, Massachusetts, 1993-94: U.S. Geological Survey Water-Resources Investigations Report 97-4269, p. 22.

Smith, S.E., and Hult, M.F., 1993,

Hydrogeologic data collected from a crude-oil spill site near Bemidji, Minnesota: U.S. Geological Survey Open-File Report 93-496, 158 p.

Snyder, N.P., Allen, J.R., Dare, C., Hampton, M.A., Schneider, G., Wooley, R.J., Alpers, C.N., and Marvin-DiPasquale, M.C., 2004,

Sediment grain-size and loss-on-ignition analyses from 2002 Englebright Lake coring and sampling campaigns: U.S. Geological Survey Open-File Report 2004-1080, 46 p.

Soenksen, P.J., 1996,

Transport of agricultural chemicals in surface flow, tileflow, and streamflow of Walnut Creek watershed near Ames, Iowa, April 1991-September 1993: U.S. Geological Survey Water-Resources Investigations Report 96-4017, 41 p.

Sorenson, S.K., and Schwarzbach, S.E., 1991,

Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the Klamath Basin, California, and Oregon, 1988-89: U.S. Geological Survey Water-Resources Investigations Report 90-4203, 64 p.

Sprinkle, C.L., Davis, R.W., and Mull, D.S., 1983,

Evaluation of ground-water quality data from Kentucky: U.S. Geological Survey Water-Resources Investigations Report 83-4240, 65 p.

Squillace, P.J., Caldwell, J.P., Schulmeyer, P.M., and Harvey, C.A., 1996,

Movement of agricultural chemicals between surface water and ground water, lower Cedar River basin, Iowa: U.S. Geological Survey Water-Supply Paper 2448, 59 p.

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Surface-water quality of the Cedar River basin, Iowa-Minnesota, with emphasis on the occurrence and transport of herbicides, May 1984 through November 1985: U.S. Geological Survey Water-Resources Investigations Report 88-4060, 81 p.

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Changes in microbial activity, in Green, J.M., ed., The effectiveness of Cattlemans detention basin, South Lake Tahoe, California: U.S. Geological Survey Scientific Investigations Report 2006-5259, p. 37-48.

Wells, F.C., Jackson, G.A., and Rogers, W.J., 1988,

Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the lower Rio Grande Valley and Laguna Atascosa National Wildlife Refuge, Texas, 1986-87: U.S. Geological Survey Water-Resources Investigations Report 87-4277, 89 p.

Wente, S.P., 2004,

A statistical model and national data set for partioning fish-tissue mercury concentration variation between spatiotemporal and sample characteristic effects: U.S. Geological Survey Scientific Investigations Report 2004-5199, 15 p.

Wentz, D.A., Bonn, B.A., Carpenter, K.D., Hinkle, S.R., Janet, M.L., Rinella, F.A., Uhrich, M.A., Waite, L.R., Laenen, A., and Bencala, K.E., 1998,

Water quality in the Willamette Basin, Oregon, 1991-95: U.S. Geological Survey Circular 1161, 34 p.

Wershaw, R.L., 1992,

Membrane-micelle model for humus in soils and sediments and its relation to humification: U.S. Geological Survey Open-File Report 91-513, 64 p.

Wershaw, R.L., Fishman, M.J., and Grabbe, R.R., 1987,

Methods for the determination of organic substances in water and fluvial sediments: U.S. Geological Survey Techniques of Water-Resources Investigations, book 5, sec. A, chap. 3, 80 p.

Wershaw, R.L., Rutherford, D.W., Leenheer, J.A., Kennedy, K.R., Cox, L.G., and Koci, D.R., 2003,

Biogeochemical processes that produce dissolved organic matter from wheat straw: U.S. Geological Survey Water-Resources Investigations Report 03-4213, 14 p.

Wetherbee, G.A., Kimball, B.A., and Maura, W.S., 1991,

Selected hydrologic data for the upper Arkansas River basin, Colorado, 1986-89: U.S. Geological Survey Open-File Report 91-528, 216 p.

Wienke, S.M., Cole, B.E., Cloern, J.E., and Alpine, A.E., 1993,

Plankton studies in San Francisco Bay--XIV. Chlorophyll distributions and hydrographic properties in San Francisco Bay, 1992: U.S. Geological Survey Open-File Report 93-423, 175 p.

Wilde, F.D., Britton, L.J., Miller, C.V., and Kolpin, D.W., 2000,

Effects of animal feeding operations on water resources and the environment--Proceedings of the technical meeting, Fort Collins, Colorado, August 30-September 1, 1999: U.S. Geological Survey Open-File Report 00-204, 107 p.

Wilkison, D.H., Armstrong, D.J., Brown, R.E., Poulton, B.C., Cahill, J.D., and Zaugg, S.D., 2005,

Water-quality and biologic data for the Blue River Basin, Kansas City metropolitan area, Missouri and Kansas, October 2000 to October 2004: U.S. Geological Survey Data Series 127, 166 p.

Wilkison, D.H., Armstrong, D.J., Norman, R.D., Poulton, B.C., Furlong, E.T., and Zaugg, S.D., 2006,

Water quality in the Blue River Basin, Kansas City metropolitan area, Missouri and Kansas, July 1998 to October 2004: U.S. Geological Survey Scientific Investigations Report 2006-5147, 170 p.

Wilkison, D.H., Blevins, D.W., Kelly, B.P., and Wallace, W.C., 1994,

Hydrology and water quality in claypan soil and glacial till at the Missouri Manangement Systems Evaluation Area near Centralia, Mo.--May 1991 to September 1993: U.S. Geological Survey Open-File Report 94-705-W, 65 p.

Williams, J.H., Lane, J.W., Jr., Singha, K., and Haeni, F.P., 2002,

Application of advanced geophysical logging methods in the characterization of a fractured-sedimentary bedrock aquifer, Vertura County, California: U.S. Geological Survey Water-Resources Investigations Report 00-4083, 28 p.

Wilson, W.E., 1977,

Hydrologic data for a subsurface waste-injection site, Mulberry, Florida, 1972-76: U.S. Geological Survey Open-File Report 77-511, 24 p.

Wilson, W.E., 1976,

Hydrologic data for subsurface waste-injection site at Mulberry, Florida, 1972-75: U.S. Geological Survey Open-File Report 76-721, 24 p.

Wilson, W.E., Parsons, D.C., and Spechler, R.M., 1979,

Hydrologic data for a subsurface waste-injection site at Mulberry, Florida, 1972-77: U.S. Geological Survey Open-File Report 79-683, 33 p.

Winfield, K.A., 2005,

Development of property-transfer models for estimating the hydraulic properties of deep sediments at the Idaho National Engineering and Environmental Laboratory, Idahy: U.S. Geological Survey Scientific Investigations Report 2005-5114, 59 p.

Winfield, K.A., 2003,

Spatial variability of sedimentary interbed properties near the Idaho Nuclear Technology and Engineering Center at the Idaho National Engineering and Environmental Laboratory: U.S. Geological Survey Water-Resources Investigations Report 03-4142, 36 p.

Winston, R.B., 2006,

GoPhast--A graphical user interface for PHAST: U.S. Geological Survey Techniques and Methods 6-A20, 98 p.

Winston, R.B., 2001,

Programs for simplifying the analysis of geographic information in U.S. Geological Survey ground-water models: U.S. Geological Survey Open-File Report 01-392, 67 p.

Winston, R.B., 2000,

Graphical user interface for MODFLOW, version 4: U.S. Geological Survey Open-File Report 00-315, 27 p.

Winston, R.B., 1999,

Upgrade to MODFLOW-GUI--Addition of MODPATH ZONEBUDGET, and additional MODFLOW packages to the U.S. Geological Survey MODFLOW-96 graphical-user interface: U.S. Geological Survey Open-File Report 99-184, 64 p.

Winston, R.B., and Shapiro, A.M., 2007,

BAT³ Analyzer--Real-time data display and interpretation software for the Multifunction Bedrock-Aquifer Transportable Testing Tool (BAT³): U.S. Geological Survey Open-File Report 2007-1105, 65 p.

Winston, R.B., and Voss, C.I., 2003,

SutraGUI, a graphical interface for SUTRA, a model for ground-water flow with solute or energy transport: U.S. Geological Survey Open-File Report 2003-285, 114 p.

Winter, T.C., 1984,

Geohydrologic setting of Mirror Lake, West Thornton, New Hampshire: U.S. Geological Survey Water-Resources Investigations Report 84-4266, 61 p.

Winter, T.C., Benson, R.D., Engberg, R.A., Wiche, G.J., Emerson, N.G., Crosby, O.A., and Miller, J.E., 1984,

Synopsis of ground-water and surface-water resources of North Dakota: U.S. Geological Survey Open-File Report 84-732, 127 p.

Winter, T.C., Harvey, J.W., Franke, O.L., and Alley, W.A., 1998,

Ground water and surface water, a single resource: U.S. Geological Survey Circular 1139, 74 p.

Wirt, L., Leib, K.J., Bove, D.J., Mast, M.A., Evans, J.B., and , and Meeker, G.P., 1999,

Determination of chemical-constituent loads during base-flow and storm-runoff conditions near historical mines in Prospect Gulch, upper Animas watershed, southwestern Colorado: U.S. Geological Survey Open-File Report 99-159, 32 p.

Witkowski, P.J., Smith, J.A., Fusillo, T.V., and Chiou, C.T., 1987,

A review of surface-water sediment fractions and their interactions with persistent manmade organic compounds: U.S. Geological Survey Circular 993, 39 p.

Wood, J.L., 1996,

Selected meteorological and micrometeorological data for an arid site near Beatty, Nye County, Nevada, calendar year 1992: U.S. Geological Survey Open-File Report 96-434, 33 p.

Wood, J.L., and Andraski, B.J., 1995,

Selected meteorological data for an arid site near Beatty, Nye County, Nevada, calendar years 1990-91: U.S. Geological Survey Open-File Report 94-489, 49 p.

Wood, J.L., and Andraski, B.J., 1992,

Selected meteorological data for an arid site near Beatty, Nye County, Nevada, calendar year 1989: U.S. Geological Survey Open-File Report 92-484, 27 p.

Wood, J.L., and Fischer, J.M., 1992,

Selected meteorological data for an arid site near Beatty, Nye County, Nevada, calendar year 1987: U.S. Geological Survey Open-File Report 92-59, 27 p.

Wood, J.L., and Fischer, J.M., 1991,

Selected meteorological data for an arid site near Beatty, Nye County, Nevada, calendar year 1986: U.S. Geological Survey Open-File Report 91-189, 27 p.

Wood, J.L., Hill, K.J., and Andraski, B.J., 1992,

Selected meteorological data for an arid site near Beatty, Nye County, Nevada, calendar year 1988: U.S. Geological Survey Open-File Report 92-61, 27 p.

Wood, W.W., 1988,

Hydrologic development of playa-lake basins in the Southern High Plains, in U.S. Geological Survey Yearbook, Fiscal Year 1987, p. 39-40.

Wood, W.W., and Low, W.H., 1988,

Solute geochemistry of the Snake River Plain Regional Aquifer System, Idaho and eastern Oregon: U.S. Geological Survey Professional Paper 1408-D, 79 p.

Wright, W.G., Kimball, B.A., and Runkel, R.L., 2007,

Effects of the May Day Mine site on stream-water quality in the Cement Creek Basin, August 2000, in Church, S.E., von Guerard, P., and Finger, S.E., eds., Integrated Investigations of Environmental Effects of Historical Mining in the Animas River Watershed, San Juan County, Colorado: U.S. Geological Survey Professional Paper 1651, v. 2, p. 943-972.

Yager, D.B., Church, S.E., Verplanck, P.L., and Wirt, L., 2003,

Ferricrete, manganocrete, and bog iron occurrences with selected sedge bogs and active iron bogs and springs in the upper Animas River watershed, San Juan County, Colorado: U.S. Geological Survey Miscellaneous Field Studies Map MF-2406.

Yager, D.B., Mast, M.A., Verplanck, P.L., Bove, D.J., Wright, W.G., and Hageman, P.L., 2000,

Natural versus mining-related water quality degradation to tributaries draining Mount Moly, Silverton, Colorado, in Church, S.E., ed., Preliminary release of scientific reports on the acid drainage in the Animas River watershed, San Juan County, Colorado: U.S. Geological Survey Open-File Report 00-34, p. 99-111.

Yager, R.M., Kappel, W.M., and Plummer, L.N., 2007,

Halite Brine in the Onondaga Trough near Syracuse, New York--Characterization and Simulation of Variable-Density Flow: U.S. Geological Survey Scientific Investigations Report 2007-5058, 40 p.

Zaugg, S.D., Burkhardt, M.R., Burbank, T.L., Olson, M.C., Iverson, J.L., and Schroeder, M.P., 2006,

Determination of semivolatile organic compounds and polycyclic aromatic hydrocarbons in solids by gas chromatography/mass spectrometry: U.S. Geological Survey Techniques and Methods, book 5, sec. B, chap. 3, 44 p.

Zaugg, S.D., Smith, S.G., and Schroeder, M.P., 2006,

Determination of wastewater compounds in whole water by continuous liquid-liquid extraction and capillary-column gas chromatography/mass spectrometry: U.S. Geological Survey Techniques and Methods, book 5, sec, B, chap. 4, 30 p.

Zaugg, S.D., Smith, S.G., Schroeder, M.P., Barber, L.B., and Burkhardt, M.R., 2002,

Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory--Determination of wastewater compounds by polystyrene-divinylbenzene solid-phase extraction and capillary-column gas chromatography/mass spectrometry: U.S. Geological Survey Water-Resources Investigations Report 01-4186, 37 p.

Zheng, C., Hill, M.C., and Hsieh, P.A., 2001,

MODFLOW-2000, the U.S. Geological Survey modular ground-water model--User guide to the LMT6 package, the linkage with MT3DMS for multi-species mass transport modeling: U.S. Geological Survey Open-File Report 01-82, 43 p.

Zielinski, R.A., Rice, C.A., and Otton, J.K., 2003,

Use of soil extracts to define the extent of brine-impacted soils and bedrock at the Osage-Skiatook petroleum environmental research "B" site, northeastern Oklahoma, in Kharaka, Y.K., and Otton, J.K., eds., Environmental Impacts of Petroleum Production--Initial Results from the Osage-Skiatook Petroleum Environmental Research Sites, Osage County, Oklahoma: U.S. Geological Survey Water-Resources Investigations Report 03-4260, p. 127-135.

Zimmerman, L.R., Hostetler, K.A., and Thurman, E.M., 2000,

Methods of analysis by the U.S. Geological Survey Organic Geochemistry Research Group--Determination of chloroacetanilide herbicide metabolites in water using high-performance liquid chromatography-diode array detection and high-performance liquid chromatography/mass spectrometry: U.S. Geological Survey Open-File Report 00-182, 30 p.

Zimmerman, L.R., Strahan, A.P., and Thurman, E.M., 2001,

Method of analysis and quality-assurance practices by the U.S. Geological Survey Organic Geochemistry Research Group--Determination of four selected mosquito insecticides and a synergist in water using liquid-liquid extraction and gas chromatography/mass spectrometry: U.S. Geological Survey Open-File Report 01-273, 11 p.

Zimmerman, L.R., and Thurman, E.M., 1999,

Method of analysis by the U.S. Geological Survey Organic Geochemistry Research Group--Determination of triazine and chloroacetanilide herbicides in water by solid-phase extraction and capillary-column gas chromatography/mass spectrometry with selected-ion monitoring: U.S. Geological Survey Open-File Report 98-634, 21 p.

Zimmerman, L.R., Ziegler, A.C., and Thurman, E.M., 2002,

Method of analysis and quality-assurance practices by U.S. Geological Survey Organic Geochemistry Research Group--Determination of geosmin and methylisoborneol in water using solid-phase microextraction and gas chromatography/mass spectrometry: U.S. Geological Survey Open-File Report 02-337, 12 p.

Zinn, B.A., and Konikow, L.F., 2005,

MODFLOW data extractor program: U.S. Geological Survey Open-File Report 2005-1143, 7 p.

There are 925 Reports (USGS) in the bibliography. The above list is sorted by author. The Toxics Bibliographic Data Base was last updated on 3/2/09.

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