Methods

Research and development of field and laboratory environmental measurement methods

Aga, D.S., and Thurman, E.M., 1995,

Application of solid-phase extraction (SPE) for ultratrace analysis of herbicides in water and soil by enzyme-linked immunosorbent assay (ELISA), in Kurtz, D.A., Skerritt, J.H., and Stanker, L., eds., Agrochemical Immunoanalysis-93: Arlington, Va., AOAC International, p. 317.

Andraski, B.J., and Scanlon, B.R., 2002,

Thermocouple psychrometry, in Dane, J.H., and Topp, G.C., eds., Methods of Soil Analysis, Part 4, Physical Methods: Madison, Wisconsin, Soil Science Society of America, p. 609-642.

Barber, L.B., 1992,

Hierarchical analytical approach to evaluating the transport and biogeochemical fate of organic compounds in sewage-contaminated groundwater, Cape Cod, Massachusetts, in Lesage, S., and Jackson, R.E., eds., Groundwater contamination and analysis at hazardous waste sites: New York, Marcel Dekker, p. 73-120.

Böhlke, J.K., 2006,

Tracemodel1 - Excel workbook for calculation and presentation of environmental tracer data for simple groundwater mixtures, in IAEA, ed., IAEA guidebook on the use of chlorofluorocarbons in hydrology, Appendix III: Vienna, International Atomic Energy Agency, p. 229-233, ISBN:92-0-100805-8.

Bricker, O.P., Bowser, C.J., and Jones, B.F., 2003,

Mass balance approach to interpreting weathering reactions in watershed systems (chapter 4), in Drever, J.I., ed., Treatise on Geochemistry: Elsevier, v. 5 of 10 volumes, p. 119-132, ISBN:9780080437514.

Bullen, T.D., and Kendall, C., 1998,

Tracing of weathering reactions and water flowpaths--A multi-isotope approach, in Kendall, C., and McDonnell, J.J., eds., Isotope Tracers in Catchment Hydrology: Amsterdam, Elsevier, p. 611-646.

Busenberg, E., and Plummer, L.N., 2006,

Potential use of other atmospheric gases (chapter 10), in IAEA, ed., Use of chlorofluorocarbons in hydrology--A guidebook: Vienna, International Atomic Energy Agency, p. 183-190.

Busenberg, E., Plummer, L.N., Cook, P.G., Solomon, D.K., Han, L.F., Gröning, M., and Oster, H., 2006,

Sampling and analytical methods (chapter 12), in IAEA, ed., Use of chlorofluorocarbons in hydrology--A guidebook: Vienna, International Atomic Energy Agency, p. 199-220.

Chiou, C.T., 2002,

Partition and adsorption of organic contaminants in environmental systems: New York, John Wiley and Sons, Inc., 257 p., ISBN:0-471-23325-0.

Constantz, J., Niswonger, R., and Stewart, A.E., 1999,

The use of heat as a tracer to estimate recharge beneath streams and artificial recharge ponds, in Bartlett, R.D., ed., Artificial Recharge of Groundwater: American Society of Civil Engineers, p. 193-203.

Constantz, J., Su, G.W., and Hatch, C., 2006,

Heat as a ground water tracer at the Russian River RBF facility, Sonoma County, California, in Hubbs, S.A., ed., Riverbank Filtration Hydrology: Dordrecht, Springer, p. 243-259, ISBN:978-1-4020-3937-9.

Cook, P.G., and Böhlke, J.K., 2000,

Determining timescales for groundwater flow and solute transport, in Cook, P.G., and Herczeg, A., eds., Environmental tracers in subsurface hydrology: Boston, Kluwer Academic Publishers, p. 1-30.

Cook, P.G., Plummer, L.N., Solomon, D.K., Busenberg, E., and Han, L.F., 2006,

Effects and processes that can modify apparent CFC age (chapter 4), in IAEA, ed., Chlorofluorocarbons in hydrology--A guidebook: Vienna, International Atomic Energy Agency, p. 31-58, ISBN:92-0-100805-8.

Drenkard, S., Plummer, L.N., Busenberg, E., Schlosser, P., Stute, M., and Dorr, H., 1995,

Applications of the transient tracers tritium/helium-3, and chlorofluorocarbons for tracing and age-dating yound ground water--Field examples from the USA and Germany, in van den Brink, W.J., Bosman, R., and Arendt, F., eds., Contaminated Soil '95: The Netherlands, Kluwer Academic Publishers, p. 195-196.

Ferrer, I., Schroeder, H.F., and Furlong, E.T., 2003,

LC/MS analyses of cationic surfactants--Methods and applications, in Knepper, T.P., Barcelo, D., and de Voogt, P., eds., Analysis and Fate of Surfactants in the Aquatic Environment: Amsterdam, Elsevier, v. XL of the Comprehensive Analytical Chemistry Series, p. 353-383.

Grégoire, C., Lane, J.W., Jr., and Joesten, P.K., 2004,

Application of borehole radar for monitoring stream-enhanced remediation of a contaminated site in fractured limestone, Maine, USA, in Hack, R., Azzam, R., and Charlier, R., eds., Engineering Geology for Infrastructure Planning in Europe--a European Perspective, Lecture Notes in Earth Sciences: Berlin, Germany, Springer-Verlag, p. 385-392.

Han, L.F., Gröning, M., Plummer, L.N., and Solomon, D.K., 2006,

Comparison of the CFC technique with other techniques (3H, 3H/3He, 85Kr) (chapter 11), in IAEA, ed., Use of chlorofluorocarbons in hydrology--A guidebook: Vienna, International Atomic Energy Agency, p. 191-198.

Harvey, R.W., 1997,

In situ and laboratory methods to study subsurface microbial transport, in Hurst, C.J., and others, eds., Manual of Environmental Microbiology (2nd ed.): Washington, D.C., American Society of Microbiology Press, p. 586-599.

Harvey, R.W., and Harms, H., 2001,

Transport of microorganisms in the terrestrial subsurface--In situ and laboratory methods, in Hurst, C.J., and others, eds., Manual of Environmental Microbiology (2nd ed.): Washington, ASM Press, p. 753-776.

Harvey, R.W., Harms, H., and Landkamer, L., 2007,

Transport of microorganisms in the terrestrial subsurface--In situ and laboratory methods, in Hurst, C.J., and others, eds., Manual of Environmental Microbiology (3rd ed.): Washington, D.C., ASM Press, v. VI, ISBN:978-1-55581-379-6.

Hsieh, P.A., 2000,

A brief survey of hydraulic tests in fractured rocks, in Faybishenko, B., Witherspoon, P.A., and Benson, S.M., eds., American Geophysical Union Geophysical Monograph 122: Washington, D.C., p. 59-66.

Hsieh, P.A., 1998,

Scale effects in fluid flow through fractured geologic media, in Sposito, G., ed., Scale Dependence and Scale Invariance in Hydrology: Cambridge, Cambridge University Press, p. 335-353.

Hsieh, P.A., Shapiro, A.M., Barton, C.C., Haeni, F.P., Johnson, C.D., Martin, C.W., Paillet, F.L., Winter, T.C., and Wright, D.L., 1993,

Methods of characterizing fluid movement and chemical transport in fractured rock, in Cheney, J.T., and Hepburn, J.C., eds., Field trip guidebook for the Northeastern United States: Amherst, Mass., Geological Society of America, v. 2, p. R1-R30.

Johnson, T.M., and Bullen, T.D., 2004,

Selenium, iron, and chromium stable isotope ratio measurements by the double isotope spike TIMS method, in DeGroot, P.A., ed., Handbook of Stable Isotope Analytical Techniques: Amsterdam, Elsevier Science.

Jones, B.F., Vengosh, A., Rosenthall, E., and Yechieli, Y., 1998,

Geochemical investigations (chapter 2), in Bear, J., and others, eds., Seawater intrusion in coastal aquifers--Concepts, methods, and practices: Amsterdam, Kluwer Academic Publishers, p. 43-63.

Kendall, C., and Caldwell, E.A., 1998,

Fundamentals of isotope geochemistry, Chapter 2, in Kendall, C., and McDonnell, J.J., eds., Isotope tracers in catchment hydrology: Amsterdam, Elsevier, p. 51-86.

Kharaka, Y.K., Thordsen, J.J., Schroeder, R.A., and Setmire, J.G., 2000,

Nanofiltration membranes used to remove selenium and other minor elements from wastewater, in Young, C., ed., Minor Elements 2000: Society for Mining, Metallurgy, and Exploration, p. 372-379.

Krabbenhoft, D.P., Bowser, C.J., Kendall, C., and Gat, J.R., 1994,

Use of oxygen-18 and deuterium to assess the hydrology of ground-water/lake systems, in Baker, L.A., ed., Environmental Chemistry of Lakes and Reservoirs: American Chemical Society Monograph No. 237, p. 67-90.

Krabbenhoft, D.P., Engstrom, D., Gilmour, C., Harris, R., Hurley, J.P., and Mason, R.P., 2007,

Monitoring and evaluating trends in sediment and water indicators (Chapter 3), in Harris, R., and others, eds., Ecosystem responses to mercury contamination--Indicators of change: Boca Raton, Fla., CRC Press LLC, p. 47-82, ISBN:9780849388927.

Leenheer, J.A., 1997,

Characterization of natural organic matter by nuclear magnetic resonance spectroscopy, in Nanny, M.A., Minear, R.A., and Leenheer, J.A., eds., Nuclear Magnetic Resonance Spectroscopy in Environmental Chemistry: New York, Oxford University Press, p. 213-220.

Leenheer, J.A., 1984,

Concentration, partitioning, and isolation techniques, in Minear, R., ed., Organic species, v. 3 of Water Analysis: New York, Academic Press, p. 83-166.

Leenheer, J.A., Maciel, G.E., and Noyes, T.I., 1997,

Preparation of low-carbon sediments from the Mississippi River and certain tributaries for solid-state CPMAS 13C NMR analysis, in Nanny, M.A., Minear, R.A., and Leenheer, J.A., eds., Nuclear Magnetic Resonance Spectroscopy in Environmental Chemistry: New York, Oxford University Press, p. 304-312.

Leenheer, J.A., Noyes, T.I., and Wershaw, R.L., 1997,

Acquisition and interpretation of liquid-state 1H NMR spectra of humic and fulvic acids, in Nanny, M.A., Minear, R.A., and Leenheer, J.A., eds., Nuclear magnetic resonance spectroscopy in environmental chemistry: New York, Oxford University Press, p. 295-303.

Leib, K.J., Wright, W.G., and Mast, M.A., 1999,

Using flood-analysis techniques to estimate dissolved-zinc concentrations, in Tailings and Mine Waste '99: Rotterdam, A.A. Balkema, p. 633-638.

Leland, H.V., and Kuwabara, J.S., 1984,

Trace Metals, in Rand, G., and Petrocelli, S., eds., Fundamentals of aquatic toxicology--Methods and applications: Hemisphere Publishers, p. 374-415.

Marksamer, A.J., Person, M.A., Day-Lewis, F.D., Lane, J.W., Cohen, D., Dugan, B., Kooi, H., and Willett, M., 2007,

Integrating geophysical, hydrochemical, and hydrologic data to understand the freshwater resources on Nantucket Island, Massachusetts, in Hyndman, D.W., Day-Lewis, F.D., and Singha, K., eds., Subsurface Hydrology--Data Integration for Properties and Processes: Washington, D.C., American Geophysical Union, Geophysical Monograph Series, p. 143-160, ISBN:978-0-87590-437-5.

Nanny, M.A., Minear, R.A., and Leenheer, J.A., 1997,

Research needs for environmental NMR, in Nanny, M.A., Minear, R.A., and Leenheer, J.A., eds., Nuclear Magnnetic Resonance Spectroscopy in Environmental Chemistry: New York, Oxford University Press, p. 313-316.

Nanny, M.A., Minear, R.A., and Leenheer, J.A., 1997,

Nuclear Magnetic Resonance in Environmental Chemistry: New York, Oxford University Press, 326 p.

National Research Council, 2003,

Bioavailability of contaminants in soils and sediments--processes, tools, and applications: Washington, D.C., National Academy Press, 420 p.

Nimmo, J.R., 2003,

How fast does water flow in an unsaturated macropore? Evidence from field and lab experiments, in Alvarez-Benedi, J., and Marinero, P., eds., Estudios de la Zona No Saturada del Suelo, v. VI: Valladolid, Spain, Instituto Technologico de Castilla y Leon, p. 1-8.

Nimmo, J.R., 2002,

Property transfer from particle and aggregate size to water retention [property-transfer models], in Dane, J.H., and Topp, G.C., eds., Methods of Soil Analysis, Part 4, Physical Methods: Madison, Wisconsin, Soil Science Society of America, p. 777-782.

Nimmo, J.R., 2002,

Guidelines for method selection (water retention and storage), in Dane, J.H., and Topp, G.C., eds., Methods of Soil Analysis, Part 4, Physical Methods: Madison, Wisconsin, Soil Science Society of America, p. 716-720.

Nimmo, J.R., 1999,

Predicting soil-water retention and hydraulic conductivity from textural and structural information, in van Genuchten, J.T., Leij, F., and Wu, L., eds., Characterization and measurement of the hydraulic properties of unsaturated porous media, Part 2: University of California Press, p. 923-930.

Nimmo, J.R., and Perkins, K.J., 2002,

Aggregate stability and size distribution, in Dane, J.H., and Topp, G.C., eds., Methods of Soil Analysis, Part 4, Physical Methods: Madison, Wisconsin, Soil Science Society of America, p. 317-328.

Nimmo, J.R., Perkins, K.J., and Lewis, A.M., 2002,

Steady-state centrifuge [simultaneous determination of water transmission and retention properties--direct methods--laboratory], in Dane, J.H., and Topp, G.C., eds., Methods of Soil Analysis, Part 4, Physical Methods: Madison, Wisconsin, Soil Science Society of America, p. 903-916.

Nimmo, J.R., and Winfield, K.A., 2002,

Miscellaneous methods [water retention and storage], in Dane, J.H., and Topp, G.C., eds., Methods of Soil Analysis, Part 4, Physical Methods: Madison, Wisconsin, Soil Science Society of America, p. 710-714, 717-720.

O'Connor, K.M., and Dowding, C.H., 1999,

GeoMeasurements by pulsing TDR cables and probes: Boca Raton, CRC Press, 402 p.

Oremland, R.S., and Capone, D.G., 1988,

Use of "specific inhibitors" in biogeochemistry and microbial ecology, in Marshall, K.C., ed., Advanced Microbial Ecology 10: New York, Plenum Publishing Co., p. 285-383.

Paillet, F.L., 2000,

Using borehole wireline methods to delineate fracture flow paths in bedrock aquifers (chapter 7), in Inyang, H.I., and Bruell, C.J., ed., Remediation in Rock Masses: Reston, Virginia, American Society of Civil Engineers Press, p. 83-100.

Parkhurst, D.L., and Plummer, L.N., 1993,

Geochemical models (chapter 9), in Alley, W.M., ed., Regional Ground-Water Quality: New York, Van Nostrand Reinhold, p. 199-225.

Plummer, L.N., 2005,

Dating of young groundwater, in Aggarwal, P.K., Gat, J.R., and Froehlich, K.F.O., eds., Isotopes in the water cycle--Past, present and future of a developing science: Dordrecht, The Netherlands, Springer, p. 193-220.

Plummer, L.N., and Busenberg, E., 2006,

Chlorofluorocarbons in aquatic environments (chapter 1), in IAEA, ed., Use of chlorofluorocarbons in hydrology--A guidebook: Vienna, International Atomic Energy Agency, p. 1-8.

Plummer, L.N., and Busenberg, E., 2006,

Chlorofluorocarbons in the atmosphere (chapter 2), in IAEA, ed., Use of chlorofluorocarbons in hydrology--A guidebook: Vienna, International Atomic Energy Agency, p. 9-16.

Plummer, L.N., and Busenberg, E., 2006,

Principles of chlorofluorocarbon dating (chapter 3), in IAEA, ed., Use of chlorofluorocarbons in hydrology--A guidebook: Vienna, International Atomic Energy Agency, p. 17-29.

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

Chlorofluorocarbons, in Cook, P., and Herczeg, A., eds., Environmental tracers in subsurface hydrology, chapter 15: Kluwer Academic Press, p. 441-478.

Plummer, L.N., Busenberg, E., Cook, P.G., Oster, H., Han, L.F., and Gröning, M., 2006,

Selected case studies using CFC data (chapter 9), in IAEA, ed., Use of chlorofluorocarbons in hydrology--A guidebook: Vienna, International Atomic Energy Agency, p. 135-182.

Plummer, L.N., Busenberg, E., and Han, L.F., 2006,

CFCs in binary mixtures of young and old groundwater (chapter 5), in IAEA, ed., Use of chlorofluorocarbons in hydrology--A guidebook: Vienna, International Atomic Energy Agency, p. 59-72.

Plummer, L.N., Busenberg, E., and Han, L.F., 2006,

Data interpretation in representative cases (chapter 8), in IAEA, ed., Use of chlorofluorocarbons in hydrology--A guidebook: Vienna, International Atomic Energy Agency, p. 105-134.

Plummer, L.N., Michel, R.L., Thurman, E.M., and Glynn, P.D., 1993,

Environmental tracers for age dating young ground water, in Alley, W.M., ed., Regional ground-water quality: New York, Van Nostrand Reinhold, p. 255-294.

Revesz, K., Coplen, T.B., Baedecker, M.J., Glynn, P.D., and Hult, M., 1996,

Investigation of methane production and consumption by use of stable isotopes, in Isotopes in Water Resources Management: Vienna, International Atomic Energy Agency, v. 1, p. 381-387.

Scanlon, B.R., Andraski, B.J., and Bilskie, J., 2002,

Miscellaneous methods for measuring matric or water potential, in Dane, J.H., and Topp, G.C., eds., Methods of Soil Analysis, Part 4, Physical Methods: Madison, Wisconsin, Soil Science Society of America, p. 643-670.

Shanley, J.B., Pendall, E., Kendall, C., Stevens, L.R., Michel, R.L., Phillips, P.J., Forester, R.M., Naftz, D.L., Liu, B., Stem, L., Wolfe, B.B., Chamberlain, C.P., Leavitt, S.W., Heaton, T.H.E., Mayer, B., Cecil, L.D., Lyons, W.B., Katz, B.G., Betancourt, J.L., McKnight, D.M., Blum, J.D., Edwards, T.W.D., House, H.R., Ito, E., Aravena, R.O., and Whelan, J.F., 1998,

Isotopes as indicators of environmental change, Chapter 22, in Kendall, C., and McDonnell, J.J., eds., Isotope tracers in catchment hydrology: Amsterdam, Elsevier, p. 761-816.

Shapiro, A.M., Hsieh, P.A., Burton, W.C., and Walsh, G.J., 2007,

Integrated multi-scale characterization of ground-water flow and chemical transport in fractured crystalline rock at the Mirror Lake Site, New Hampshire, in Hyndman, D.W., Day-Lewis, F.D., and Singha, K., eds., Subsurface Hydrology--Data Integration for Properties and Processes: Washington, D.C., American Geophysical Union, Geophysical Monograph Series, p. 201-225, ISBN:978-0-87590-437-5.

Smith, R.L., 1997,

Determining the terminal electron-accepting reaction in the saturated subsurface, in Hurst, C.J., and others, eds., Manual of Environmental Microbiology: Washington, D.C., ASTM Press, p. 577-585.

Smith, R.L., and Steve H. Harris, J., 2007,

Determining the terminal electron-accepting reaction in the saturated subsurface, in Hurst, C.J., and others, eds., Manual of Environmental Microbiology (3rd ed.): Washington, D.C., ASM Press, v. VI, ISBN:978-1-55581-379-6.

Solomon, D.K., Cook, P.G., and Plummer, L.N., 2006,

Models of groundwater ages and residence times (chapter 6), in IAEA, ed., Use of chlorofluorocarbons in hydrology--A guidebook: Vienna, International Atomic Energy Agency, p. 73-88.

Solomon, D.K., Plummer, L.N., Busenberg, E., and Cook, P.G., 2006,

Practical application of CFCs in hydrological investigations (chapter 7), in IAEA, ed., Use of chlorofluorocarbons in hydrology--A guidebook: Vienna, International Atomic Energy Agency, p. 89-104.

Suflita, J.M., Londry, K.L., and Ulrich, G.A., 1996,

The determination of anaerobic biodegradation activity, in Hurst, C.J., and others, eds., Manual of Environmental Microbiology: Washington, D.C., American Society for Microbiology, p. 790-801.

Talma, A.S., Weaver, J.M.C., Plummer, L.N., and Busenberg, E., 2000,

CFC tracing of groundwater in fractured rock aided with 14C and 3H to identify water mixing, in Sililo, O., ed., Groundwater--Past achievements and future challenges: Rotterdam, A.A. Balkema, p. 635-640.

Taylor, H.E., 2001,

Inductively coupled plasma-mass spectrometry--Practices and techniques: New York, Academic Press, 294 p., ISBN:978-0-12-683865-7.

Taylor, H.E., 2000,

Inorganic substances, mass spectrometric in the analysis of, in Meyers, R.A., ed., Encyclopedia of Analytical Chemistry: Chichester, John Wiley and Sons, p. 11761-11773.

Taylor, H.E., 1998,

Novel applications of plasma source mass spectrometry, in Montaser, A., ed., Inductively coupled plasma mass spectrometry: New York, VCH Publishing Group (Wiley), p. 681-807.

Taylor, H.E., 1987,

Analytical methodology for the measurement of the chemical composition of snow cores from the Cascade/Sierra Nevada Mountain Ranges, in Averett, R.C., and McKnight, D.M., eds., Chemical quality of water and the hydrologic cycle: Chelsea, Mich., Lewis Publishers, Inc., p. 55-69.

Taylor, H.E., and Garbarino, J.R., 1992,

Analytical applications of inductively coupled plasma-mass spectrometry, in Montaser, A., and Golightly, D.W., eds., Inductively coupled plasmas in atomic spectrometry (2d ed.): New York, VCH Publishers, p. 651.

Thurman, E.M., and Malcolm, R.L., 1983,

Structural study of humic substances--New approaches and methods, in Christman, R.F., and Gjessing, E.T., eds., Aquatic and terrestrial humic materials: Ann Arbor, Michigan., Ann Arbor Science, p. 1-24.

Vengosh, A., Spivak, A.J., Johannesson, K.J., Lyons, W.B., Weaver, T.R., Morgenstern, U., Michel, R.L., and Rabryka-Martin, J., 1999,

?11B, Rare earth elements ?37Cl, 32Si, 35S, 129I, in Cook, P., and Herczeg, A.L., eds., Environmental Tracers in Subsurface Hydrology: Boston, Kluver Academic Publishers, p. 479-510.

Wershaw, R.L., Aiken, G.R., Leenheer, J.A., and Tregellas, J., 2000,

Structural-group quantitation by CP/MAS 13C NMR measurements of dissolved organic matter from natural waters, in Davies, G., and Ghabbour, E.A., eds., Humic Substances--Versatile Components of Plants, Soil, and Water: Cambridge, England, Royal Society of Chemistry, p. 63-82.

Wershaw, R.L., and Kennedy, K.R., 1998,

Use of 13C NMR and FTIR for elucidation of degradation pathways during natural litter decomposition and compositing. IV. Characterization of humic and fulvic acids extracted from senescent leaves, in Davies, G., and Ghabbour, E.A., eds., Humic substances structures, properties and uses: Cambridge, England, Royal Society of Chemistry, p. 61-68.

Wershaw, R.L., Kennedy, K.R., and Henrich, J.E., 1998,

Use of 13C NMR and FTIR for elucidation of degradation pathways during natural litter decomposition and compositing. II. Changes in leaf composition after senescence, in Davies, G., and Ghabbour, E.A., eds., Humic substances structures, properties, and uses: Cambridge, England, Royal Society of Chemistry, p. 29-46.

Wershaw, R.L., Leenheer, J.A., and Kennedy, K.R., 1999,

Use of 13C NMR and FTIR for elucidation of degradation pathways during senescence and litter decomposition of Aspen leaves, in Davies, C., and Ghabbour, E.A., eds., Understanding humic substances--Advanced methods, properties and applications: Cambridge, England, Royal Society of Chemistry, p. 19-30.

Wershaw, R.L., Leenheer, J.A., and Kennedy, K.R., 1998,

Use of 13C NMR and FTIR for elucidation of degradation pathways during natural litter decomposition and compositing. III. Characterization of leachate from different types of leaves, in Davies, G., and Ghabbour, E.A., eds., Humic substances structures, properties, and uses: Cambridge, England, Royal Society of Chemistry, p. 47-60.

Winfield, K.A., and Nimmo, J.R., 2002,

Controlled liquid-volume [water retention and storage], in Dane, J.H., and Topp, G.C., eds., Methods of Soil Analysis, Part 4, Physical Methods: Madison, Wisconsin, Soil Science Society of America, p. 698-703, 717-720.

Winter, T.C., 1985,

Approaches to the study of lake hydrology, in Likens, G.E., ed., An ecosystem approach to aquatic ecology, Mirror Lake and its environment: New York, Springer-Verlag, p. 128-135.

Wright, W.G., and Nordstrom, D.K., 1999,

Oxygen isotopes of dissolved sulfate as a tool to distinguish natural and mining-related dissolved constituents, in Tailings and Mine Waste '99: Rotterdam, A.A. Balkema, p. 671-678.

Abraham, J.D., Smith, D.V., and Wright, D.L., 2001,

A survey of waste pits at the Idaho National Engineering and Environmental Laboratory using the new USGS prototype ATV towed VETEM platform, in Proceedings of the Symposium on the Application of Geophysics to Engineering and Environmental Problems (SAGEEP2001), Denver, Colorado, March 4-7, 2001: Environmental and Engineering Geophysical Society, p. 1-8.

Aga, D.S., and Thurman, E.M., 1997,

Environmental Immunoassays--Alternative techniques for soil and water analysis, in Aga, D.S., and Thurman, E.M., eds., Immunochemical technology for environmental applications: Washington D.C., American Chemical Society ACS Symposium Series 657, p. 1-20.

Aga, D.S., Thurman, E.M., and Pomes, M.L., 1996,

Measurement of concentrations of alachlor and its ethanesulfonic acid metabolite in water by solid-phase extraction and enzyme-linked immunosorbent assay, in Morganwalp, D.W., and Aronson, D.A., eds., U.S. Geological Survey Toxic Substances Hydrology Program--Proceedings of the technical meeting, Colorado Springs, Colorado, September 20-24, 1993: U.S. Geological Survey Water-Resources Investigations Report 94-4015, v. 1, p. 385-392.

Baedecker, M.J., 1994,

Field and laboratory results--getting the whole picture, in Symposium on Intrinsic Bioremediation of Ground Water, Denver, Colorado, August 30-September 1, 1994: U.S. Environmental Protection Agency, p. 41-46.

Baehr, A.L., Fischer, J.M., Lahvis, M.A., Baker, R.J., and Smith, N.P., 1991,

Method for estimating rates of microbial degradation of hydrocarbons based on gas transport in the unsaturated zone at a gasoline-spill site in Galloway Township, New Jersey, in Mallard, G.E., and Aronson, D.A., eds., U.S. Geological Survey Toxic Substances Hydrology Program--Proceedings of the technical meeting, Monterey, California, March 11-15, 1991: U.S. Geological Survey Water-Resources Investigations Report 91-4034, p. 250-255.

Baehr, A.L., Kauffman, L.J., Charles, E.G., Baker, R.J., Stackelberg, P.E., Ayers, M.A., and Zapecza, O.S., 1999,

Sampling throughout the hydrologic cycle to characterize sources of volatile organic compounds in ground water, in Morganwalp, D.W., and Buxton, H.T., eds., U.S. Geological Survey Toxic Substances Hydrology Program--Proceedings of the Technical Meeting, Charleston, South Carolina, March 8-12, 1999--Volume 3 of 3--Subsurface Contamination from Point Sources: U.S. Geological Survey Water-Resources Investigations Report 99-4018C, p. 21-35.

Baker, R.J., Baehr, A.L., and Lahvis, M.A., 1999,

Equilibrium vapor method to determine the concentration of inorganic carbon and other compounds in water samples, in Morganwalp, D.W., and Buxton, H.T., eds., U.S. Geological Survey Toxic Substances Hydrology Program--Proceedings of the Technical Meeting, Charleston, South Carolina, March 8-12, 1999--Volume 3 of 3--Subsurface Contamination from Point Sources: U.S. Geological Survey Water-Resources Investigations Report 99-4018C, p. 103-112.

Baker, R.J., Fischer, J.M., Smith, N.P., Koehnlein, S.A., and Baehr, A.L., 1991,

Gas-chromatographic methods for determining the composition of the vapor phase in gasoline-contaminated soils, in Mallard, G.E., and Aronson, D.A., eds., U.S. Geological Survey Toxic Substances Hydrology Program--Proceedings of the technical meeting, Monterey, California, March 11-15, 1991: U.S. Geological Survey Water-Resources Investigations Report 91-4034, p. 280-286.

Ball, J.W., Izbicki, J.A., and Bullen, T.D., 2003,

Stable isotope variations of hexavalent chromium in ground water in the western part of the Mojave Desert, California, USA, in Fifth International Symposium on Applied Isotope Geochemistry, Heron Island, Australia, May 26-30, 2003.

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