Journal Articles Published by the Toxic Substances Hydrology Program

Gammons, C.H., Shope, C.L., and Duaime, T.E., 2005,

A 24 h investigation of the hydrogeochemistry of baseflow and stormwater in an urban area impacted by mining--Butte, Montana: Hydrological Processes, v. 19, no. 14, p. 2737-2753, doi:10.1002/hyp.5783.

Boyer, E.W., Hornberger, G.M., Bencala, K.E., and McKnight, D.M., 1997,

Response characteristics of DOC flushing in an alpine catchment: Hydrological Processes, v. 11, no. 12, p. 1635-1647, doi:10.1002/(SICI)1099-1085(19971015)11:12<1635::AID-HYP494>3.0.CO;2-H.

Rostad, C.E., Rees, T.F., and Daniel, S.R., 1998,

Colloid particle sizes in the Mississippi River and some of its tributaries from Minneapolis to below New Orleans: Hydrological Processes, v. 12, no. 1, p. 25-41, doi:10.1002/(SICI)1099-1085(199801)12:1<25::AID-HYP544>3.0.CO;2-T.

Lovley, D.R., Fraga, J.L., Blunt-Harris, E.L., Hayes, L.A., Phillips, E.J.P., and Coates, J.D., 1998,

Humic substances as a mediator for microbially catalyzed metal reduction: Acta Hydrochimica et Hydrobiologica, v. 26, no. 3, p. 152-157, doi:10.1002/(SICI)1521-401X(199805)26:3<152::AID-AHEH152>3.0.CO;2-D.

Jassby, A.D., and Cloern, J.E., 2000,

Organic matter sources and rehabilitation of the Scaramento-San Joaquin Delta (California, USA): Aquatic Conservation--Marine and Freshwater Ecosystems, v. 10, no. 5, p. 323-352, doi:10.1002/1099-0755(200009/10)10:5<323::AID-AQC417>3.0.CO;2-J.

Bencala, K.E., 2000,

Invited Commentary--Hyporheic zone hydrological processes: Hydrological Processes, v. 14, no. 15, p. 2797-2798, doi:10.1002/1099-1085(20001030)14:15<2797::AID-HYP402>3.0.CO;2-6.

Boyer, E.W., Hornberger, G.M., Bencala, K.E., and McKnight, D.M., 2000,

Effects of asynchronous snowmelt on flushing of dissolved organic carbon--A mixing model approach: Hydrological Processes, v. 14, no. 18, p. 3291-3308, doi:10.1002/1099-1085(20001230)14:18<3291::AID-HYP202>3.0.CO;2-2.

Johnson, T.M., Roback, R.C., McLing, T.L., Bullen, T.D., DePaolo, D.J., Doughty, C., Hunt, R.J., Smith, R.W., Cecil, L.D., and Murrell, M.T., 2000,

Groundwater "fast paths" in the Snake River Plain Aquifer--Radiogenic isotope ratios as natural groundwater tracers: Geology, v. 28, no. 10, p. 871-874, doi:10.1130/0091-7613(2000)28<871:GFPITS>2.0.CO;2.

Bullen, T.D., White, A.F., Childs, C.W., Vivit, D.V., and Schulz, M.S., 2001,

Demonstration of significant abiotic iron isotope fractionation in nature: Geology, v. 29, no. 8, p. 699-702, doi:10.1130/0091-7613(2001)029<0699:DOSAII>2.0.CO;2.

Brantley, S.L., Liermann, L., and Bullen, T.D., 2001,

Fractionation of Fe isotopes by soil microbes and organic acids: Geology, v. 29, no. 6, p. 535-538, doi:10.1130/0091-7613(2001)029<0535:FOFIBS>2.0.CO;2.

Cayan, D.R., Dettinger, M.D., Kammerdiener, S.A., Caprio, J.M., and Peterson, D.H., 2001,

Changes in the onset of spring in the Western United States: Bulletin of the American Meteorological Society, v. 82, no. 3, p. 399-416, doi:10.1175/1520-0477(2001)082<0399:CITOOS>2.3.CO;2.

Lundquist, J.D., Cayan, D.R., and Dettinger, M.D., 2004,

Spring onset in the Sierra Nevada--When is snowmelt independent of elevation?: Journal of Hydrometeorology, v. 5, no. 2, p. 327-342, doi:10.1175/1525-7541(2004)005<0327:SOITSN>2.0.CO;2.

Pereira, W.E., Domagalski, J.L., Hostettler, F.D., Brown, L.R., and Rapp, J.B., 1996,

Occurrence and accumulation of pesticides and organic contaminants in river sediment, water and clam tissues from the San Joaquin River and tributaries, California: Environmental Toxicology and Chemistry, v. 15, no. 2, p. 172-180, doi:10.1897/1551-5028(1996)015<0172:OAAOPA>2.3.CO;2.

Church, C.K., Pankow, J.F., and Tratnyek, P.G., 1999,

Hydrolosis of tert-butyl formate--Kinetics, products, and implications for the environmental impact of methyl tert-butyl ether: Environmental Toxicology and Chemistry, v. 18, no. 12, p. 2789-2796, doi:10.1897/1551-5028(1999)018<2789:HOTBFK>2.3.CO;2.

Lerch, R.N., Thurman, E.M., and Blanchard, P.E., 1999,

Hydroxyatrazine in soils and sediments: Environmental Toxicology and Chemistry, v. 18, no. 10, p. 2161-2168, doi:10.1897/1551-5028(1999)018<2161:HISAS>2.3.CO;2.

Stackelberg, P.E., Kauffman, L.J., Ayers, M.A., and Baehr, A.L., 2001,

Frequently co-occurring pesticides and volatile organic compounds in public-supply and monitoring wells, southern New Jersey, USA: Environmental Toxicology and Chemistry, v. 20, no. 4, p. 853-865, doi:10.1897/1551-5028(2001)020<0853:FCOPAV>2.0.CO;2.

Greene, E.A., and Shapiro, A.M., 1998,

AIRSLUG: A FORTRAN program for the computation of type curves to estimate transmissivity and storativity from prematurely terminated air-pressurized slug tests: Ground Water, v. 36, no. 2, p. 373-376.

Bargar, J.R., Kubicki, J.D., Reitmeyer, R., and Davis, D.A., 2005,

ATR-FTIR characterization of inner-sphere and outer-sphere carbonate surface complexes on hematite: Geochimica et Cosmochimica Acta, v. 69, p. 1527-1542, doi:10.1016/j.gca.2004.08.002.

Fogarty, L.R., Haack, S.K., Wolcott, M.J., and Whitman, R.L., 2003,

Abundance and characteristics of the recreational water quality indicator bacteria Escherichia coli and enterococci in gull faeces: Journal of Applied Microbiology, v. 94, no. 5, p. 865-878, doi:10.1046/j.1365-2672.2003.01910.x.

Paillet, F.L., Cheng, C.H., and Pennington, W.D., 1992,

Accoustic waveform logging--Advances in theory and application: The Log Analyst, v. 33, no. 3, p. 239-258.

Elder, J.F., and Dresler, P.V., 1988,

Accumulation and bioconcentration of polycyclic aromatic hydrocarbons in a nearshore estuarine environment near a Pensacola (Florida) creosote contamination site: Environmental Pollution, v. 49, no. 2, p. 117-132, doi:10.1016/0269-7491(88)90244-8.

Barber, L.B., Keefe, S.H., Antweiler, R.C., Taylor, H.E., and Wass, R.D., 2006,

Accumulation of contaminants in fish from wastewater treatment wetlands: Environmental Science and Technology, v. 40, no. 2, p. 603-611, doi:10.1021/es0514287.

Bradley, P.M., and Chapelle, F.H., 2007,

Accumulation of dechlorination daughter products--A valid metric of chloroethene biodegradation: Remediation Journal, v. 17, no. 4, p. 7-22, doi:10.1002/rem.20140.

Thurman, E.M., Ferrer, I., and Parry, R., 2002,

Accurate mass analysis of ethanesulfonic acid degradates of acetochlor and alachlor using high-performance liquid chromatography and time-of-flight mass spectrometry: Journal of Chromatography, v. 957, no. 1, p. 3-9, doi:10.1016/S0021-9673(01)01470-4.

Kolpin, D.W., Nations, B.K., Goolsby, D.A., and Thurman, E.M., 1996,

Acetochlor in the hydrologic system in the midwestern United States, 1994: Environmental Science and Technology, v. 30, no. 5, p. 1459-1464, doi:10.1021/es9503241.

Bradley, P.M., and Chapelle, F.H., 2000,

Acetogenic microbial degradation of vinyl chloride: Environmental Science and Technology, v. 34, no. 13, p. 2761-2763, doi:10.1021/es991371m.

Oremland, R.S., and Voytek, M.A., 2008,

Acetylene as fast food--Implications for development of life on anoxic primordial Earth and in the outer solar system: Astrobiology, v. 8, no. 1, p. 1-14, doi:10.1089/ast.2007.0183 (Advance Web release).

Puckett, L.J., 1982,

Acid rain, air pollution, and tree growth in southeastern New York: Journal of Environmental Quality, v. 10, no. 3, p. 376-381.

Williams, J.H., and Johnson, C.D., 2004,

Acoustic and optical borehole-wall imaging for fractured-rock aquifer studies: Journal of Applied Geophysics, v. 55, no. 1-2, p. 151-159, doi:10.1016/j.jappgeo.2003.06.009.

Kuwabara, J.S., and Leland, H.V., 1986,

Adaptation of Selenastrum caricornutum (Chlorophyseae) to copper: Environmental Toxicology and Chemistry, v. 5, p. 197-203.

Deng, F.-W., Cushman, J.H., and Delleur, J.W., 1993,

Adaptive estimation of the log fluctuating conductivity from the tracer test data at the Cape Cod site: Water Resources Research, v. 29, no. 12, p. 4011-4018.

Stollenwerk, K.G., and Grove, D.B., 1985,

Adsorption and desorption of hexavalent chromium in an alluvial aquifer near Telluride, Colorado: Journal of Environmental Quality, v. 14, no. 1, p. 150-155.

Chattopadhyay, S., and Puls, R.W., 1999,

Adsorption of bacteriophages on clay minerals: Environmental Science and Technology, v. 33, no. 20, p. 3609-3614, doi:10.1021/es9811492.

Lee, J.F., Mortland, M.M., Chiou, C.T., Kile, D.E., and Boyd, S.A., 1990,

Adsorption of benzene, toluene and xylene by two tetramethylammonium-smectites having different charge densities: Clays and Clay Minerals, v. 38, p. 113-120.

Goldberg, M.C., Weiner, E.R., and Boymel, P.M., 1984,

Adsorption of geothite onto quartz and kaolinite: Journal of the Chemical Society, v. 80, p. 1491-1498.

Davis, J.A., 1982,

Adsorption of natural dissolved organic matter at the oxide/water interface: Geochimica et Cosmochimica Acta, v. 46, p. 2381-2393.

Thurman, E.M., and Snavely, K., 2000,

Advances in solid-phase extraction disks for environmental chemistry: Trends in Analytical Chemistry, v. 19, no. 1, p. 18-26.

Nordstrom, D.K., 2000,

Advances in the hydrogeochemistry and microbiology of acid mine waters: International Geological Review, v. 42, p. 499-515.

Bradley, P.M., and Chapelle, F.H., 2000,

Aerobic microbial mineralization of dichloroethene as sole carbon substrate: Environmental Science and Technology, v. 34, no. 1, p. 221-223, doi:10.1021/es990785c.

Bradley, P.M., Landmeyer, J.E., and Chapelle, F.H., 1999,

Aerobic mineralization of MTBE and tert-butyl alcohol by stream-bed sediment microorganisms: Environmental Science and Technology, v. 33, no. 11, p. 1877-1879, doi:10.1021/es990062t.

Carter, J.L., and Resh, V.H., 2001,

After site selection and before data analysis--sampling, sorting, and laboratory procedures used in stream benthic macroinvertebrate monitoring programs by USA state agencies: Journal of the North American Benthological Society, v. 20, no. 4, p. 658-682.

Plummer, L.N., Rupert, M.G., Busenberg, E., and Schlosser, P., 2000,

Age of irrigation water in ground water from the Eastern Snake River Plain aquifer, south-central Idaho: Ground Water, v. 38, no. 2, p. 264-283.

Szabo, Z., Rice, D.E., Plummer, L.N., Busenberg, E., Drenkard, s., and Schlosser, P., 1996,

Age-dating of shallow groundwater with chlorofluorocarbons, tritium/helium 3, and flow path analysis, southern New Jersey coastal plain: Water Resources Research, v. 32, no. 4, p. 1023-1038, 96WR00068, doi:10.1029/96WR00068.

Burkart, M.R., Kolpin, D.W., Jaquis, R.J., and Cole, K.J., 1999,

Agrichemicals in ground water of the Midwestern USA--Relations to soil characteristics: Journal of Environmental Quality, v. 28, no. 6, p. 1908-1915.

Kolpin, D.W., 1997,

Agricultural chemicals in groundwater of the midwestern United States--Relations to land use: Journal of Environmental Quality, v. 26, no. 4, p. 1025-1037.

Onstad, C.A., Burkart, M.R., and Bubenzer, G.D., 1991,

Agricultural research to improve water quality: Journal Soil and Water Conservation, v. 46, no. 3, p. 184-188.

Majewski, M.S., Foreman, W.F., Goolsby, D.A., and Nakagaki, N., 1998,

Airborne pesticide residues along the Mississippi River: Environmental Science and Technology, v. 32, no. 23, p. 3689-3698, doi:10.1021/es9802403.

Turnipseed, A.A., Anderson, D.E., Burns, S., Blanken, P.D., and Monson, R.K., 2004,

Airflows and turbulent flux measurements in mountainous terrain, Part 2--Mesoscale effects: Agricultural and Forest Meteorology, v. 125, p. 187-205, doi:10.1016/j.agrformet.2004.04.007.

Turnipseed, A.A., Anderson, D.E., Blanken, P.D., Baugh, W.M., and Monson, R.K., 2003,

Airflows and turbulent flux measurements in mountainous terrain. Part 1--Canopy and local effects: Agricultural and Forest Meteorology, v. 119, no. 1-2, p. 1-21, doi:10.1016/S0168-1923(03)00136-9.

Landa, E.R., 2004,

Albert H. Munsell--A sense of color at the interface of art and science: Soil Science, v. 169, p. 83-89.

Kuwabara, J.S., Davis, J.A., and Chang, C.C.Y., 1986,

Algal growth response to particle-bound orthophosphate and zinc: American Society of Limnology and Oceanography, v. 31, p. 503-511.

Hoeft, S.E., Blum, J.S., Stolz, J.F., Tabita, F.R., Witte, B., King, G.M., Santini, J.M., and Oremland, R.S., 2007,

Alkalilimnicola ehrlichii sp. nov., a novel, arseniteoxidizing haloalkaliphilic gammaproteobacterium capable of chemoautotrophic or heterotrophic growth with nitrate or oxygen as the electron acceptor: International Journal of Systematic and Evolutionary Microbiology, v. 57, no. 3, p. 504-512, doi:10.1099/ijs.0.64576-0.

Thorn, K.A., Thorne, P.G., and Cox, L.G., 2004,

Alkaline hydrolysis/polymerization of 2,4,6-trinitrotoluene--Characterization of products by 13C and 15N NMR: Environmental Science and Technology, v. 38, no. 7, p. 2224-2231, doi:10.1021/es030655a.

Hostettler, F.D., and Kvenvolden, K.A., 2002,

Alkylcyclohexanes in environmental geochemistry: Environmental Forensics, v. 3, no. 3-4, p. 293-301, doi:10.1006/enfo.2002.0100.

Lessoff, S.C., and Konikow, L.F., 1997,

Ambiguity in measuring matrix diffusion with single-well injection/recovery tracer tests: Ground Water, v. 35, no. 1, p. 166-176.

McDonald, I.R., Kämpfer, P., Topp, E., Warner, K.L., Cox, M.J., Connell Hancock, T.L., Miller, L.G., Larkin, M.J., Ducrocq, V., Coulter, C., Harper, D.B., J.C., M., and Oremland, R.S., 2005,

Aminobacter ciceronei sp. nov. and Aminobacter lissarensis sp. nov., isolated from various terrestrial environments: International Journal of Systematic and Evolutionary Microbiology, v. 55, no. 5, p. 1827-1832, doi:10.1099/ijs.0.63716-0.

Thorn, K.A., and Mikita, M.A., 1992,

Ammonia fixation by humic substances--A nitrogen-15 and carbon-13 NMR study: The Science of the Total Environment, v. 113, no. 1-2, p. 67-87, doi:10.1016/0048-9697(92)90017-M.

Ward, B.B., Eveillard, D., Kirshtein, J.D., Nelson, J.D., Voytek, M.A., and Jackson, G.A., 2007,

Ammonia-oxidizing bacterial community composition in estuarine and oceanic environments assessed using a functional gene microarray: Environmental Microbiology, v. 9, no. 10, p. 2522-2538, doi:10.1111/j.1462-2920.2007.01371.x.

Triska, F.J., Jackman, A.P., Duff, J.H., and Avanzino, R.J., 1994,

Ammonium sorption to channel and riparian sediments--A transient storage pool for dissolved inorganic nitrogen: Biogeochemistry, v. 26, p. 67-83.

Böhlke, J.K., Smith, R.L., and Miller, D.N., 2006,

Ammonium transport and reaction in contaminated groundwater--Application of isotope tracers and isotope fractionation studies: Water Resources Research, v. 42, W05411, doi:10.1029/2005WR004349.

Muths, E., Jung, R.E., Bailey, L.L., Adams, M.J., Corn, P.S., Dodd, C.K., Fellers, G.M., Sadinski, W.J., Schwalbe, C.R., Walls, S.C., Fisher, R.N., Gallant, A.L., Battaglin, W.A., and Green, D.E., 2005,

Amphibian Research and Monitoring Initiative (ARMI)--A successful start to a national program in the United States: Applied Herpetology, v. 2, no. 4, p. 355-436, doi:10.1163/157075405774483139.

Krumholz, L.R., and Suflita, J.M., 1997,

Anaerobic aquifer transformations of 2,4-Dinitrophenol under different terminal electron accepting conditions: Anaerobe, v. 3, no. 6, p. 399-403, doi:10.1006/anae.1997.0116.

Anderson, R.T., Rooney-Varga, J.N., Gaw, C.V., and Lovley, D.R., 1998,

Anaerobic benzene degradation in the Fe(III) reduction zone of petroleum-contaminated aquifers: Environmental Science and Technology, v. 32, no. 9, p. 1222-1229, doi:10.1021/es9704949.

Godsy, E.M., Goerlitz, D.F., and Grbic'-Galic', D., 1992,

Anaerobic biodegradation of creosote contaminants in natural and simulated ground water ecosystems: Ground Water, v. 30, p. 232-242.

Mormile, M.R., Liu, S., and Suflita, J.M., 1994,

Anaerobic biodegradation of gasoline oxygenates--Extrapolation of information to multiple sites and redox conditions: Environmental Science and Technology, v. 28, no. 9, p. 1727-1732, doi:10.1021/es00058a026.

Adrian, N.R., and Suflita, J.M., 1994,

Anaerobic biodegradation of halogenated and nonhalogenated N-, S- and O-heterocylic compounds in aquifer slurries: Environmental Toxicology and Chemistry, v. 13, p. 1551-1557.

Liu, S., and Suflita, J.M., 1994,

Anaerobic biodegradation of methyl esters by Acetobacterium woodii and Eubacterium limosum: Journal of Industrial Microbiology, v. 13, p. 321-327.

Kazumi, J., Caldwell, M.E., Suflita, J.M., Lovley, D.R., and Young, L.Y., 1997,

Anaerobic degradation of benzene in diverse anoxic environments: Environmental Science and Technology, v. 31, no. 3, p. 813-818, doi:10.1021/es960506a.

Grossman, E.L., Cifuentes, L.A., and Cozzarelli, I.M., 2002,

Anaerobic methane oxidation in a landfill-leachate plume: Environmental Science and Technology, v. 36, no. 11, p. 2436-2442, doi:10.1021/es015695y.

Bradley, P.M., and Chapelle, F.H., 1996,

Anaerobic mineralization of vinyl chloride in Fe(III)-reducing, aquifer sediments: Environmental Science and Technology, v. 30, no. 6, p. 2084-2086, doi:10.1021/es950926k.

Bradley, P.M., Landmeyer, J.E., and Dinicola, R.S., 1998,

Anaerobic oxidation of [1,2-14C]Dichloroethene under Mn(IV)-reducing conditions: Applied and Environmental Microbiology, v. 64, no. 4, p. 1560-1562.

Oremland, R.S., Hoeft, S.E., Bano, N., Hollibaugh, R.A., and Hollibaugh, J.T., 2002,

Anaerobic oxidation of arsenite in Mono Lake water and by a faculative, arsenite-oxidizing chemoautrotroph, strain MLHE-1: Applied and Environmental Microbiology, v. 68, p. 4795-4802, doi:10.1128/AEM.68.10.4795-4802.2002.

Lovley, D.R., and Lonergan, D.J., 1990,

Anaerobic oxidation of toluene, phenol, and p-Cresol by the dissimilatory iron-reducing organism, GS-15: Applied and Environmental Microbiology, v. 56, no. 6, p. 1858-1864.

Zimmerman, L.R., Schneider, R.J., and Thurman, E.M., 2002,

Analysis and detection of the herbicides dimethenamid and flufenacet and their sulfonic and oxanilic acid degradates in natural water: Journal of Agricultural and Food Chemistry, v. 50, no. 5, p. 1045-1052, doi:10.1021/jf010779b.

Rostad, C.E., and Pereira, W.E., 1989,

Analysis of chlorinated organic compounds in estuarine biota and sediments by chemical ionization tandem mass spectrometry: Biomedical and Environmental Mass Spectrometry, v. 18, p. 464-470.

Hladik, M.L., and Kuivila, K.M., 2008,

Analysis of chlorothalonil and three degradates in sediment and soil: Journal of Agricultural and Food Chemistry, v. 56, no. 7, p. 2310-2314, doi:10.1021/jf703695s.

Liu, S., Lu, J., Kolpin, D.W., and Meeker, W.Q., 1997,

Analysis of environmental data with censored observations: Environmental Science and Technology, v. 31, no. 12, p. 3358-3362, doi:10.1021/es960695x.

Lapcevic, P.A., Novakowski, K.C., and Paillet, F.L., 1993,

Analysis of flow in an observation well intersecting a single fracture: Journal of Hydrology, v. 151, no. 2-4, p. 227-239.

Morin, R.H., and Paillet, F.L., 1996,

Analysis of fractures intersecting Kahi Puka Well 1 and its relation to the growth of the island of Hawaii: Journal of Geophysical Research, v. 101, no. B5, p. 11,695-11,699.

Yen, S., Liu, S., and Kolpin, D.W., 1996,

Analysis of nitrate in near-surface aquifers in the midcontinental United States--An application of the inverse hyperbolic sine Tobit model: Water Resources Research, v. 32, no. 10, p. 3003-3011, 96WR02102, doi:10.1029/96WR02102.

Scribner, E.A., Thurman, E.M., and Zimmerman, L.R., 2000,

Analysis of selected herbicide metabolites in surface and ground water of the United States: The Science of the Total Environment, v. 248, no. 2-3, p. 157-167, doi:10.1016/S0048-9697(99)00539-2.

Constantz, J.E., Stonestrom, D.A., Stewart, A.E., Niswonger, R.G., and Smith, T.R., 2001,

Analysis of streambed temperatures in ephemeral channels to determine streamflow frequency and duration: Water Resources Research, v. 37, no. 2, p. 317-328, 2000WR900271, doi:10.1029/2000WR900271.

Ezzedine, S., and Rubin, Y., 1997,

Analysis of the Cape Cod tracer data: Water Resources Research, v. 33, no. 1, p. 1-11, 96WR02586, doi:10.1029/96WR02586.

Lindsey, M.E., Meyer, M.T., and Thurman, E.M., 2001,

Analysis of trace levels of sulfonamide and tetracycline antimicrobials in groundwater and surface water using solid-phase extraction and liquid chromatography/mass spectrometry: Analytical Chemistry, v. 73, no. 19, p. 4640-4646, doi:10.1021/ac010514w.

Runkel, R.L., McKnight, D.M., and Andrews, E.D., 1998,

Analysis of transient storage subject to unsteady flow--Diel flow variation in an Antarctic stream: Journal of North American Benthological Society, v. 17, no. 2, p. 143-154.

Foreman, W.T., Zaugg, S.D., Faires, L.M., Werner, M.G., Leiker, T.J., and Rogerson, P.F., 1992,

Analytical interferences of mercuric chloride preservative in environmental water samples--Determination of organic compounds isolated by continuous liquid-extraction or closed-loop stripping: Environmental Science and Technology, v. 26, no. 7, p. 1307-1312, doi:10.1021/es00031a004.

Erickson, B.E., 2002,

Analyzing the ignored environmental contaminants: Environmental Science and Technology, v. 36, no. 7, p. 140 A-145 A.

Brooks, P.D., McKnight, D.M., and Bencala, K.E., 2001,

Annual maxima in zinc concentrations during spring snowmelt in streams impacted by mine drainage: Environmental Geology, v. 40, no. 11-12, p. 1447-1454, doi:10.1007/s002540100338.

Jassby, A.D., Cloern, J.E., and Cole, B.E., 2002,

Annual primary production--Patterns and mechanisms of change in a nutrient-rich tidal ecosystem: Limnology and Oceanography, v. 47, no. 3, p. 698-712.

Bradley, P.M., Chapelle, F.H., and Löffler, F.E., 2008,

Anoxic mineralization--Environmental reality or experimental artifact?: Ground Water Monitoring and Remediation, v. 28, no. 1, p. 47-49, doi:10.1111/j.1745-6592.2007.00186.x.

Campagnolo, E.R., Johnson, K.R., Karpati, A., Rubing, C.S., Kolpin, D.W., Meyer, M.T., Esteban, J.E., Currier, R.W., Smith, K., Thu, K.M., and McGeehin, M., 2002,

Antimicrobial residues in animal waste and water resources proximal to large-scale swine and poultry feeding operations: The Science of the Total Environment, v. 299, no. 1-3, p. 89-95, doi:10.1016/S0048-9697(02)00233-4.

Goode, D.J., and Konikow, L.F., 1990,

Apparent dispersion in transient groundwater flow: Water Resources Research, v. 26, no. 10, p. 2339-2351, 90WR01420, doi:10.1029/WR026i010p02339.

Hatzinger, P.B., Palmer, P., Smith, R.L., Penarrieta, C.T., and Yoshinari, T., 2003,

Applicability of tetrazolium salts for measurement of respiratory activity and viability of groundwater bacteria: Journal of Microbiological Methods, v. 52, no. 1, p. 47-58, doi:10.1016/S0167-7012(02)00132-X.

Kuwabara, J.S., and Harvey, R.W., 1990,

Application of a hollow-fiber, tangential-flow device for sampling suspended bacteria and particles from natural waters: Journal of Environmental Quality, v. 19, no. 3, p. 625-629.

Vernon, J.H., Paillet, F.L., Pedler, W.H., and Griswold, W.J., 1993,

Application of borehole geophysics in defining the wellhead protection area for a fractured crystalline bedrock aquifer: The Log Analyst, v. 34, no. 1, p. 41-57.

Koh, D.C., Plummer, L.N., Solomon, D.K., Busenberg, E., Kim, Y.J., and Chang, H.W., 2006,

Application of environmental tracers to mixing, evolution, and nitrate contamination of ground water in Jeju Island, Korea: Journal of Hydrology, v. 327, p. 258-275, doi:10.1016/j.jhydrol.2005.11.021.

Mills, M.S., Thurman, E.M., and Pedersen, M.J., 1993,

Application of mixed-mode, solid-phase extraction in environmental and clinical chemistry--Combining hydrogen-bonding, cation-exchange and Van der Waals interactions: Journal of Chromatography, v. 629, p. 11-21.

Chiou, C.T., and Manes, M., 1986,

Application of the Flory-Huggins theory to the solubility of solids in glyceryl trioleate: Journal of the Chemical Society, Faraday Transactions I, v. 82, p. 243-246.

Baehr, A.L., and Bruell, C.J., 1990,

Application of the Stefan-Maxwell equations to determine limitations of Fick's Law when modeling organic vapor transport in sand columns: Water Resources Research, v. 26, no. 6, p. 1155-1163, doi:10.1029/WR026i006p01155.

Davis, J.A., Coston, J.A., Kent, D.B., and Fuller, C.C., 1998,

Application of the surface complexation concept to complex mineral assemblages: Environmental Science and Technology, v. 32, no. 19, p. 2820-2828, doi:10.1021/es980312q.

Babiarz, C.L., Hurley, J.P., Krabbenhoft, D.P., Gilmour, C., and Branfireun, B.A., 2003,

Application of ultrafiltration and stable isotopic amendments to field studies of mercury partitioning to filterable carbon in lake water and overland runoff: The Science of the Total Environment, v. 304, no. 1-3, p. 295-303, doi:10.1016/S0048-9697(02)00576-4.

Day-Lewis, F.D., Singha, K., and Binley, A., 2005,

Applying petrophysical models to radar travel time and electrical resistivity tomograms--Resolution-dependent limitations: Journal of Geophysical Research, v. 110, no. B08206, p. 17, B08206, doi:10.1029/2004JB003569.

Hickey, J.J., 1989,

An approach to the field study of hydraulic gradients in variable-salinity ground water: Ground Water, v. 27, no. 4, p. 531-539.

Waite, T.D., Davis, J.A., Fenton, B.R., and Payne, T.E., 2000,

Approaches to modelling uranium (VI) adsorption on natural mineral assemblages: Radiochimica Acta, v. 88, p. 687-696.

Davis, J.A., Meece, D.E., Kohler, M., and Curtis, G.P., 2004,

Approaches to surface complexation modeling of uranium(VI) adsorption on aquifer sediments: Geochimica et Cosmochimica Acta, v. 68, p. 3621-3641, doi:10.1016/j.gca.2004.03.003.

Cain, D.J., Luoma, S.N., Carter, J.L., and Fend, S.V., 1992,

Aquatic insects as bioindicators of trace element contamination in cobble-bottom rivers and streams: Canadian Journal of Fisheries and Aquatic Sciences, v. 49, no. 10, p. 2141-2154.

Wood, W.W., and Low, W.H., 1986,

Aqueous Geochemistry and diagenesis in the eastern Snake River Plain aquifer system, Idaho: Bulletin, v. 97, p. 1456-1466.

May, H.M., Kinniburgh, D.G., Helmke, P.A., and Jackson, M.L., 1986,

Aqueous dissolution, solubilities and thermodynamic stabilities of common aluminosilicate clay minerals--Kaolinite and smectities: Geochimica et Cosmochimica Acta, v. 50, p. 1667-1677.

Cabaniss, S.E., Leenheer, J.A., and McVey, I.F., 1998,

Aqueous infrared carboxylate absorbances--aliphatic di-acids: Spectrochimica Acta, part A, v. 54, p. 449-458.

Goldberg, M.C., Cunningham, K.M., Aiken, G.R., and Weiner, E.R., 1992,

The aqueous photolysis of a-pinene in solution with humic acid: Journal of Contaminant Hydrology, v. 9, p. 79-89, doi:10.1016/0169-7722(92)90051-F.

Cunningham, K.M., Goldberg, M.C., and Weiner, E.R., 1985,

The aqueous photolysis of ethylene glycol adsorbed on geothite: Photochemistry and Photobiology, v. 41, p. 409-416.

Moses, C.O., Nordstrom, D.K., Herman, J.S., and Mills, A.L., 1987,

Aqueous pyrite oxidation by dissolved oxygen and by ferric iron: Geochimica et Cosmochimica Acta, v. 51, no. 6, p. 1561-1571, doi:10.1016/0016-7037(87)90337-1.

Verplanck, P.L., Taylor, H.E., Nordstrom, D.K., and Barber, L.B., 2005,

Aqueous stability of gadolinium in surface waters receiving sewage treatment plant effluent, Boulder Creek, Colorado: Environmental Science and Technology, v. 39, no. 18, p. 6923-6929, doi:10.1021/es048456u.

Gorelick, S.M., Voss, C.I., Gill, P.E., Murray, W., Saunders, M.S., and Wright, M.H., 1984,

Aquifer reclamation design--The use of contaminant transport simulation combined with nonlinear programming: Water Resources Research, v. 20, no. 4, p. 415-427, 3W1963, doi:10.1029/WR020i004p00415.

Worrall, F., and Kolpin, D.W., 2004,

Aquifer vulnerability to pesticide pollution - combining soil, land-use and aquifer properties with molecular descriptors: Journal of Hydrology, v. 293, no. 1-4, p. 191-204, doi:10.1016/j.jhydrol.2004.01.013.

Hinkle, S.R., Böhlke, J.K., Duff, J.H., Morgan, D.S., and Weick, R.J., 2007,

Aquifer-scale controls on the distribution of nitrate and ammonium in ground water near La Pine, Oregon, USA: Journal of Hydrology, v. 333, no. 2-4, p. 486-503, doi:10.1016/j.jhydrol.2006.09.013.

Battaglin, W.A., and Goolsby, D.A., 1999,

Are shifts in herbicide use reflected in concentration changes in midwestern rivers?: Environmental Science and Technology, v. 33, no. 17, p. 2917-2925, doi:10.1021/es9900149.

Boxall, A.B.A., Kolpin, D.W., Halling-Sorensen, B., and Tolls, J., 2003,

Are veterinary medicines causing environmental risks?: Environmental Science and Technology, v. 37, no. 15, p. 286A-294A.

Arai, Y., Sparks, D.L., and Davis, J.A., 2005,

Arsenate adsorption mechanisms at the allophane-water interface: Environmental Science and Technology, v. 39, p. 2537-2544, doi:10.1021/es0486770.

Bradley, P.M., and Chapelle, F.H., 1993,

Arsenate inhibition of denitrification in nitrate contaminated sediments: Soil Biology and Biochemistry, v. 25, no. 10, p. 1459-1462, doi:10.1016/0038-0717(93)90062-G.

Stolz, J.F., Basu, P., Santini, J.M., and Oremland, R.S., 2006,

Arsenic and selenium in microbial metabolish: Annual Review of Microbiology, v. 60, p. 107-130.

Stollenwerk, K.G., Breit, G.N., Welch, A.H., Yount, J.C., Whitney, J.W., Foster, A.L., Uddin, M.N., Majumder, R.K., and Ahmed, N., 2007,

Arsenic attenuation by oxidized aquifer sediments in Bangladesh: Science of the Total Environment, v. 379, no. 2-3, p. 133-150, doi:10.1016/j.scitotenv.2006.11.029 (Arsenic in the Environment, Biology and Chemistry--Arsenic in the Environment Special Issue, Bhattacharya, P., Welch, A.H., Stollenwerk, K.G., McLaughlin, M.J., Bundschuh, J., and Panaullah, G., eds.).

Johns, C., and Luoma, S.N., 1990,

Arsenic in benthic bivalves of San Francisco Bay and the Sacramento/San Joaquin River Delta: The Science of the Total Environment, v. 97/98, p. 673-684, doi:10.1016/0048-9697(90)90268-Y.

Welch, A.H., Lico, M.S., and Hughes, J.L., 1988,

Arsenic in ground water of the Western United States: Ground Water, v. 26, no. 3, p. 333-347.

Bhattacharya, P., Welch, A.H., Stollenwerk, K.G., McLaughlin, M.J., Bundschuh, J., and Panaullah, G., 2007,

Arsenic in the environment--Biology and chemistry: Science of the Total Environment, v. 379, no. 2-3, p. 109-120, doi:10.1016/j.scitotenv.2007.02.037 (Arsenic in the Environment, Biology and Chemistry--Arsenic in the Environment Special Issue, Bhattacharya, P., Welch, A.H., Stollenwerk, K.G., McLaughlin, M.J., Bundschuh, J., and Panaullah, G., eds.).

Arai, Y., Lanzirotti, A., Sutton, S., Davis, J.A., and Sparks, D.L., 2003,

Arsenic speciation and reactivity in poultry litter: Environmental Science and Technology, v. 37, p. 4083-4090, doi:10.1021/es0340580.

Oremland, R.S., and Stolz, J.F., 2005,

Arsenic, microbes, and contaminated aquifers: Trends in Microbiology, v. 13, no. 2, p. 45-49, doi:10.1016/j.tim.2004.12.002.

Tiedeman, C.R., and Hsieh, P.A., 2001,

Assessing an open-well aquifer test in fractured crystalline rock: Ground Water, v. 39, no. 1, p. 68-78, doi:10.1111/j.1745-6584.2001.tb00352.x.

Juracek, K.E., and Thurman, E.M., 1997,

Assessing aquifer contamination risk using immunoassay--Tracer analysis of atrazine in unsaturated zone sediment: Journal of Environmental Quality, v. 26, p. 1080-1089.

Davis, J.A., Yabusaki, S.B., Steefel, C.I., Zachara, J.M., Curtis, G.P., Redden, G.P., Criscenti, L.J., and Honeyman, B.D., 2004,

Assessing conceptual models for subsurface reactive transport of inorganic contaminants: Eos, v. 85, no. 44, p. 449-455.

Smith, R.L., Böhlke, J.K., Garabedian, S.P., Revesz, K.M., and Yoshinari, T., 2004,

Assessing denitrification in groundwater using natural gradient tracer tests with ¹⁵N--In situ measurement of a sequential multistep reaction: Water Resources Research, v. 40, W07101, doi:10.1029/2003WR002919.

Burkart, M.R., Kolpin, D.W., and James, D.E., 1999,

Assessing groundwater vulnerability to agrichemical contamination in the midwest U.S.: Water Science and Technology, v. 39, no. 3, p. 103-112.

Hunt, R.J., Krabbenhoft, D.P., and Anderson, M.P., 1997,

Assessing hydrogeochemical heterogeneity in natural and constructed wetlands: Biogeochemistry, v. 39, no. 3, p. 271-293, doi:10.1023/A:1005889319205.

Coupe, R.H., Henebry, M.S., and Branham, M.R., 1993,

Assessing the effect of pesticides in agricultural runoff on aquatic life in the Sangamon River near Monticello, Illinois: Water, Science, and Technology, v. 28, no. 3-5, p. 569-573.

Ericksen, J.A., Gustin, M.S., Lindberg, S.E., Olund, S.D., and Krabbenhoft, D.P., 2005,

Assessing the potential for re-emission of mercury deposited in precipitation from arid soils using a stable isotope: Environmental Science and Technology, v. 39, no. 20, p. 8001-8007, doi:10.1021/es0505651.

Day-Lewis, F.D., and Lane Jr., J.W., 2004,

Assessing the resolution-dependent utility of tomograms for geostatistics: Geophysical Research Letters, v. 31, no. 7, p. 4, L07503, doi:10.1029/2004GL019617.

Brown, C.L., Parchaso, F., Thompson, J.K., and Luoma, S.N., 2003,

Assessing toxicant effects in a complex estuary--A case study of effects of silver on reproduction in the bivalve, Potamocurbula amurensis, in San Francisco Bay: International Journal of Human and Ecological Risk Assessment, v. 9, no. 1, p. 95-119.

Stewart, A.R., Stern, G.A., Lockhart, W.L., Kidd, K.A., Salki, A.G., Stainton, M.P., Koczanski, K., Rosenberg, G.B., Savoie, D.A., Billeck, B.N., Wilkinson, P., and Muir, D.C.G., 2003,

Assessing trends in organochlorine concentrations in Lake Winnipeg fish following the 1997 Red River flood: Journal of Great Lakes Research, v. 29, no. 2, p. 332-354.

Robinson, G.R., Larkins, P., Boughton, C.J., Reed, B.W., and Sibrell, P.L., 2007,

Assessment of contamination from arsenical pesticide use on orchards in the great valley region, Virginia and West Virginia, USA: Journal of Environmental Quality, v. 36, no. 3, p. 654-663, doi:10.2134/jeq2006.0413.

Konikow, L.F., and Person, M.A., 1985,

Assessment of long-term salinity changes in an irrigated stream-aquifer system: Water Resources Research, v. 21, no. 11, p. 1611-1624, 5W0640, doi:10.1029/WR021i011p01611.

Kimball, B.A., Runkel, R.L., Walton-Day, K., and Bencala, K.E., 2002,

Assessment of metal loads in watersheds affected by acid mine drainage by using tracer injection and synoptic sampling--Cement Creek, Colorado, USA: Applied Geochemistry, v. 17, no. 9, p. 1183-1207, doi:10.1016/S0883-2927(02)00017-3.

Smith, R.L., Baumgartner, L.K., Miller, D.N., Repert, D.A., and Böhlke, J.K., 2006,

Assessment of nitrification potential in ground water using short term, single-well injection experiments: Microbial Ecology, v. 51, no. 1, p. 22-35, doi:10.1007/s00248-004-0159-7.

Aiken, G.R., Kaplan, L.A., and Weishaar, J., 2002,

Assessment of relative accuracy in the determination of organic matter concentrations in aquatic systems: Journal of Environmental Monitoring, v. 4, p. 70-74, doi:10.1039/b107322m.

Taylor, H.E., and Garbarino, J.R., 1988,

Assessment of the analytical capabilities of inductively-coupled plasma mass spectrometer: Journal of Research National Bureau of Standards, v. 93, p. 433.

Karlinger, M.R., and Troutman, B.M., 1985,

Assessment of the instantaneous unit hydrograph derived from the theory of topologically random networks: Water Resources Research, v. 21, no. 11, p. 1693-1702, 5W4093, doi:10.1029/WR021i011p01693.

Reinfelder, J.A., Wang, W.-X., Luoma, S.N., and Fisher, N.S., 1997,

Assimilation efficiencies and turnover rates of trace elements in marine bivalves: a comparison of oysters, clams and mussels: Marine Biology, v. 129, no. 3, p. 443 - 452.

Wang, W.-X., Fisher, N.S., and Luoma, S.N., 1995,

Assimilation of trace elements ingested by the mussel Mytilus edulis--Effects of algal food abundance: Marine Ecology Progress Series, v. 129, no. 1-3, p. 165-176, doi:10.3354/meps129165.

Kuwabara, J.S., 1992,

Associations between benthic flora and diel changes in dissolved arsenic, phosphorus, and related physico-chemical parameters: Journal of the North American Benthological Society, v. 11, p. 218-228.

Harvey, R.W., and Barber, L.B., II, 1992,

Associations of free-living bacteria and dissolved organic compounds in a plume of contaminated groundwater: Journal of Contaminant Hydrology, v. 9, no. 1, p. 91-103, doi:10.1016/0169-7722(92)90052-G.

Schuster, P.F., Krabbenhoft, D.P., Naftz, D.L., Cecil, L.D., Olson, M.L., Dewild, J.F., Susong, D.D., Green, J.R., and Abott, M.L., 2002,

Atmospheric mercury deposition during the last 270 years--A glacial ice core record of natural and anthropogenic sources: Environmental Science and Technology, v. 36, no. 11, p. 2303-2310, doi:10.1021/es0157503.

Hall, B.D., Olson, M.L., Rutter, A.P., Frontiera, R.R., Krabbenhoft, D.P., Gross, D.S., Yuen, M., Rudolph, T.M., and Schauer, J.J., 2006,

Atmospheric mercury speciation in Yellowstone National Park: Science of the Total Environment, v. 367, no. 1, p. 354-366, doi:10.1016/j.scitotenv.2005.12.007.

Lawrence, G.B., Goolsby, D.A., Battaglin, W.A., and Stensland, G.J., 2000,

Atmospheric nitrogen in the Mississippi River Basin--emissions, deposition and transport: The Science of the Total Environment, v. 248, no. 2-3, p. 87-99, doi:10.1016/S0048-9697(99)00533-1.

Thurman, E.M., and Cromwell, A.E., 2000,

Atmospheric transport, deposition, and fate of triazine herbicides and their metabolites in pristine areas at Isle Royale National Park: Environmental Science and Technology, v. 34, no. 15, p. 3079-3085, doi:10.1021/es000995l.

Conko, K.M., Rice, K.C., and Kennedy, M.M., 2004,

Atmospheric wet deposition of trace elements to a suburban environment, Reston, Virginia, USA: Atmospheric Environment, v. 38, p. 4025-4033, doi:10.1016/j.atmosenv.2004.03.062.

de Laeter, J.R., Böhlke, J.K., De Bievre, P., Hidaka, H., Peiser, H.S., Rosman, K.J.R., and Taylor, P.D.P., 2003,

Atomic weights of the elements--Review 2000 (IUPAC Technical Report): Pure and Applied Chemistry, v. 75, no. 6, p. 683-800, doi:10.1351/pac200375060683.

Liu, S., Yen, S., and Kolpin, D.W., 1996,

Atrazine concentrations in near-surface aquifers--A censored regression approach: Journal of Environmental Quality, v. 25, no. 5, p. 992-999.

Kolpin, D.W., and Kalkhoff, S.J., 1993,

Atrazine degradation in a small stream in Iowa: Environmental Science and Technology, v. 27, no. 1, p. 134-139, doi:10.1021/es00038a014.

McMahon, P.B., Chapelle, F.H., and Jagucki, M.L., 1992,

Atrazine mineralization potential of alluvial aquifer sediments under aerobic conditions: Environmental Science and Technology, v. 26, no. 8, p. 1556-1559, doi:10.1021/es00032a010.

Zheng, Y., Anderson, R.F., van Geen, A., and Kuwabara, J., 2000,

Authigenic molybdenum formation in marine sediments--A link to pore water sulfide in the Santa Barbara Basin: Geochimica et Cosmochimica Acta, v. 64, no. 24, p. 4165-4178, doi:10.1016/S0016-7037(00)00495-6.

Scott, D.T., Gooseff, M.N., Bencala, K.E., and Runke., R.L., 2003,

Automated calibration of a stream solute transport model--Implications for interpretation of biogeochemical parameters: Journal of the North American Benthological Society, v. 22, no. 4, p. 492-510.

Meyer, M.T., Mills, M.S., and Thurman, E.M., 1993,

Automated-solid phase extraction of herbicides from water for gas chromatographic-mass spectrometric analysis: Journal of Chromatography, v. 629, p. 55-59.

Smith, R.L., Ceazan, M.L., and Brooks, M.H., 1994,

Autotrophic, hydrogen-oxidizing, denitrifying bacteria in groundwater--Potential agents for bioremediation of nitrate contamination: Applied and Environmental Microbiology, v. 60, no. 6, p. 1949-1955.

Switzer, B.J., Burns Bindi, A., Buzelli, J., Stolz, J.F., and Oremland, R.F., 1998,

Bacillus arsenicoselenatis, sp. nov. and Bacillus selenitireducens, sp. nov.--Two haloalkaliphiles from Mono Lake, California that respire oxyanions of selenium and arsenic: Archives of Microbiology, v. 171, no. 1, p. 19-30, doi:10.1007/s002030050673.

Dowdle, P.R., Laverman, A.M., and Oremland, R.S., 1996,

Bacterial dissimilatory reduction of Arsenic(V) to Arsenic(III) in anoxic sediments: Applied and Environmental Microbiology, v. 62, no. 5, p. 1664-1669.

Oremland, R.S., Dowdle, P.R., Hoeft, S., Sharp, J.O., Schaefer, J.K., Miller, L.G., Blum, J., Smith, R.L., Bloom, N.S., and Wallschlaeger, D., 2000,

Bacterial dissimilatory reduction of arsenate and sulfate in meromictic Mono Lake, California: Geochimica et Cosmochimica Acta, v. 64, no. 18, p. 3073-3084, doi:10.1016/S0016-7037(00)00422-1.

Oremland, R.S., Whiticar, M.J., Strohmaier, F.E., and Kiene, R.P., 1988,

Bacterial ethane formation from reduced, ethylated sulfur compounds in anoxic sediments: Geochimica et Cosmochimica Acta, v. 52, p. 1895-1904, doi:10.1016/0016-7037(88)90013-0.

Sigman, D.M., Casciotti, K.L., Andreani, M., Barford, C., Galanter, M., and Böhlke, J.K., 2001,

A bacterial method for the nitrogen isotopic analysis of nitrate in seawater and freshwater: Analytical Chemistry, v. 73, no. 17, p. 4145-4153, doi:10.1021/ac010088e.

Marvin-DiPasquale, M.C., and Oremland, R.S., 1998,

Bacterial methylmercury degradation in Florida Everglades peat sediment: Environmental Science and Technology, v. 32, no. 17, p. 2556-2563, doi:10.1021/es971099l.

Goodwin, K.D., Schaefer, J.K., and Oremland, R.S., 1998,

Bacterial oxidation of dibromomethane and methyl bromide in natural waters and enrichment cultures: Applied and Environmental Microbiology, v. 64, no. 12, p. 4629-4636.

Connell, T.L., Joye, S.B., Miller, L.G., and Oremland, R.S., 1997,

Bacterial oxidation of methyl bromide in Mono Lake, California: Environmental Science and Technology, v. 31, no. 5, p. 1489-1495, doi:10.1021/es960732k.

Miller, L.G., Connell, T.L., Guidetti, J.R., and Oremland, R.S., 1997,

Bacterial oxidation of methyl bromide in fumigated agricultural soils: Applied and Environmental Microbiology, v. 63, no. 11, p. 4346-4354.

Stolz, J.F., and Oremland, R.S., 1999,

Bacterial respiration of selenium and arsenic: FEMS Microbiology Reviews, v. 23, no. 5, p. 615-627, doi:10.1016/S0168-6445(99)00024-8.

Ryan, J.N., Elimelech, M., Ard, R.A., Harvey, R.W., and Johnson, P.R., 1999,

Bacteriophage PRD1 and silica colloid transport and recovery in an iron oxide-coated sand aquifer: Environmental Science and Technology, v. 33, no. 1, p. 63-73, doi:10.1021/es980350+.

Andraski, B.J., 1991,

Balloon and core sampling for determining bulk density of an alluvial desert soil: Soil Science Society of America Journal, v. 55, no. 4, p. 1188-1190.

Anderson, L.D., Kent, D.B., and Davis, J.A., 1994,

Batch experiments characterizing the reduction of chromium(VI) using suboxic material from a mildly reducing sand and gravel aquifer: Environmental Science and Technology, v. 28, no. 1, p. 178-185, doi:10.1021/es00050a025.

Chapelle, F.H., Bradley, P.M., and Casey, C.C., 2005,

Behavior of a chlorinated ethene plume following source-area treatment with Fenton's Reagent: Ground Water Monitoring and Remediation, v. 25, no. 2, p. 1-12.

Krumme, M.L., Smith, R.L., Egestorff, J., Thiem, S.M., Tiedje, J.M., Timmis, K.N., and Dwyer, D., 1994,

Behavior of pollutant-degrading microorganisms in aquifers--Predictions for geneticaly engineered organisms: Environmental Science and Technology, v. 28, no. 6, p. 1134-1138, doi:10.1021/es00055a025.

Leland, H.V., and Fend, S.V., 1998,

Benthic invertebrate distributions in the San Joaquin River, California, in relation to physical and chemical factors: Canadian Journal of Fisheries and Aquatic Sciences, v. 55, p. 1051-1067.

Marvin-DiPasquale, M.C., and Capone, D.G., 1998,

Benthic sulfate reduction along the Chesapeake Bay central channel, I--Spatial trends and controls: Marine Ecology Progress Series, v. 168, p. 213-228, doi:10.3354/meps168213.

Marvin-DiPasquale, M.C., Boynton, W.R., and Capone, D.G., 2003,

Benthic sulfate reduction along the Chesapeake Bay central channel, II--Temporal controls: Marine Ecology Progress Series, v. 260, p. 55-70, doi:10.3354/meps260055.

Zehr, J.P., Harvey, R.W., Oremland, R.S., Cloern, J.E., George, L., and Lane, J.L., 1987,

Big Soda Lake (Nevada) - 1. Pelagic bacterial heterotrophy and biomass: Limnology and Oceanography, v. 32, p. 781-793.

Smith, R.L., and Oremland, R.S., 1987,

Big Soda Lake (Nevada) - 2. Pelagic sulfate reduction: Limnology and Oceanography, v. 32, p. 794-803.

Iversen, N., Oremland, R.S., and Klug, M.J., 1987,

Big Soda Lake (Nevada) - 3. Pelagic methanogenesis and anaerobic methane oxidation: Limnology and Oceanography, v. 32, p. 804-814.

Cloern, J.E., Cole, B.E., and Wienke, S.M., 1987,

Big Soda Lake (Nevada). 4. Vertical fluxes of particulate matter--Seasonality and variations across the chemocline: Limnology and Oceanography, v. 32, no. 4, p. 815-824.

Haitzer, M., Aiken, G.R., and Ryan, J.N., 2002,

Binding of mercury (II) to aquatic humic substances--The role of the mercury-to-DOM concentration ratio: Environmental Science and Technology, v. 36, no. 16, p. 3564-3570, doi:10.1021/es025699i.

Haitzer, M., Aiken, G.R., and Ryan, J.N., 2003,

Binding of mercury(II) to aquatic humic substances--Influence of pH and source of humic substances: Environmental Science and Technology, v. 37, no. 11, p. 2436-2441, doi:10.1021/es026291o.

Uhle, M.E., Chin, Y., Aiken, G.R., and McKnight, D.M., 1999,

Binding of polychlorinated biphenyls to aquatic humic substances--The role of substrate and sorbate properties on partitioning: Environmental Science and Technology, v. 33, no. 16, p. 2715-2718, doi:10.1021/es9808447.

Chin, Y., Aiken, G., and Danielson, K., 1997,

Binding of pyrene to aquatic and commercial humic substances--The role of molecular weight and aromaticity: Environmental Science and Technology, v. 31, no. 6, p. 1630-1635, doi:10.1021/es960404k.

Pereira, W.E., Hostettler, F.D., and Rapp, J.B., 1992,

Bioaccumulation of hydrocarbons derived from terrestrial and anthropogenic sources in the Asian Clam, Potamocorbula amurensis, in San Francisco Bay Estuary: Marine Pollution Bulletin, v. 24, no. 2, p. 103-109, doi:10.1016/0025-326X(92)90738-R.

Kinney, C.A., Furlong, E.T., Kolpin, D.W., Burkhardt, M.R., Zaugg, S.D., Werner, S.L., Bossio, J.P., and Benotti, M.J., 2008,

Bioaccumulation of pharmaceuticals and other anthropogenic waste indicators in earthworms from agricultural soil amended with biosolid or swine manure: Environmental Science and Technology, v. 42, no. 6, p. 1863-1870, doi:10.1021/es702304c.

Presser, T.S., Sylvester, M.A., and Low, W.H., 1994,

Bioaccumulation of selenium from natural geologic sources in the western United States and its potential consequences: Environmental Management, v. 18, no. 3, p. 423-436.

Besser, J.M., Brumbaugh, W.G., May, T.W., Church, S.E., and Kimball, B.A., 2001,

Bioavailability of metals in stream food webs and hazards to brook trout (Salvelinus fontinalis) in the Upper Animas River Watershed, Colorado: Archives of Environmental Contamination and Toxicology, v. 40, no. 1, p. 48-59, doi:10.1007/s002440010147.

Sobczak, W.V., Cloern, J.E., Jassby, A.D., and Mueller-Solger, A.B., 2002,

Bioavailability of organic matter in a highly disturbed estuary--The role of detrital and algal resources: Proceedings of the National Academy of Sciences of the United States of America, v. 99, no. 12, p. 8101-8105, doi:10.1073/pnas.122614399.

Schlekat, C.E., Dowdle, P.R., Lee, B.G., Luoma, S.N., and Oremland, R.S., 2000,

Bioavailability of particle-associated Se to the bivalve Potamocorbula amurensis: Environmental Science and Technology, v. 34, no. 21, p. 4504-4510, doi:10.1021/es001013f.

Luoma, S.N., 1983,

Bioavailability of trace metals to aquatic organisms--A review: The Science of the Total Environment, v. 28, p. 1-22, doi:10.1016/S0048-9697(83)80004-7.

Weiss, J.V., and Cozzarelli, I.M., 2008,

Biodegradation in contaminated aquifers--Incorporating microbial/molecular methods: Ground Water, v. 46, no. 2, p. 305-322, doi:10.1111/j.1745-6584.2007.00409.x.

Bradley, P.M., Carr, S.A., Baird, R.B., and Chapelle, F.H., 2005,

Biodegradation of N-nitrosodimethylamine in soil from a water reclamation facility: Bioremediation Journal, v. 9, no. 2, p. 115-120.

Thorn, K.A., and Aiken, G.R., 1998,

Biodegradation of crude oil into nonvolatile organic acids in a contaminated aquifer near Bemidji, Minnesota: Organic Geochemistry, v. 29, no. 4, p. 909-931, doi:10.1016/S0146-6380(98)00167-3.

Landmeyer, J.E., Bradley, P.M., and Thomas, J.M., 2000,

Biodegradation of disinfection byproducts as a potential removal process during aquifer storage recovery: Journal of the American Water Resources Association, v. 36, p. 861-867.

Krueger, C.J., Radakovich, K.M., Sawyer, T.E., Barber, L.B., Smith, R.L., and Field, J.A., 1998,

Biodegradation of the surfactant linear alkylbenzenesulfonate in sewage-contaminated groundwater--A comparison of column experiments and field tracer tests: Environmental Science and Technology, v. 32, no. 24, p. 3954-3961, doi:10.1021/es9803456.

Croteau, M.-N., and Luoma, S.N., 2008,

A biodynamic understanding of dietborne metal uptake by a freshwater invertebrate: Environmental Science and Technology, doi:10.1021/es7022913 (Advanced web release).

Shanley, J.B., Kram, P., Hruska, J., and Bullen, T.D., 2004,

A biogeochemical comparison of two well-buffered catchments with contrasting histories of acid deposition: Water, Air, and Soil Pollution--Focus, v. 4, no. 2-3, p. 325-342, doi:10.1023/B:WAFO.0000028363.48348.a4.

Parker, S.R., Poulson, S.R., Gammons, C.H., and DeGrandpre, M.D., 2005,

Biogeochemical controls on diel cycling of stable isotopes of dissolved 02 and dissolved inorganic carbon in the Big Hole River, Montana: Environmental Science and Technology, v. 39, no. 18, p. 7134-7140, doi:10.1021/es0505595.

McKnight, D.M., Thurman, E.M., Wershaw, R.L., and Hemond, H., 1984,

Biogeochemistry of aquatic humic substances in Thoreau's Bog: Ecology, v. 66, p. 1339-1352.

Thompson, B., Adelsbach, T., Brown, C., Hunt, J., Kuwabara, J., Neale, J., Ohlendorf, H., Schwarzbach, S., Spies, R., and Taberski, K., 2007,

Biological effects of anthropogenic contaminants in the San Francisco Estuary: Environmental Research, v. 105, no. 1, p. 156-174, doi:10.1016/j.envres.2006.10.005.

Luoma, S.N., and DiGiulio, 1999,

Biomarkers of cellular damage: Biomarkers, v. 4, p. 392-394.

Rhea, D.T., Harper, D.D., Farag, A.M., and Brumbaugh, W.G., 2006,

Biomonitoring in the Boulder River watershed, Montana, USA--Metal concentrations in biofilm and macroinvertebrates, and relations with macroinvertebrate assemblage: Environmental Monitoring and Assessment, v. 115, no. 1-3, p. 381-393, doi:10.1007/s10661-006-7086-7.

Miller, L.G., Baesman, S.E., and Oremland, R.S., 2003,

Bioreactors for removing methyl bromide following constrained fumigations: Environmental Science and Technology, v. 37, no. 8, p. 1698-1704, doi:10.1021/es026155j.

Chapelle, F.H., 1999,

Bioremediation of petroleum hydrocarbon-contaminated ground water--The perspectives of history and hydrogeology: Ground Water, v. 37, no. 1, p. 122-132.

Lovley, D.R., and Phillips, E.J.P., 1992,

Bioremediation of uranium contamination with enzymatic uranium reduction: Environmental Science and Technology, v. 26, no. 11, p. 2228-2234, doi:10.1021/es00035a023.

Bradley, P.M., Barber, L.B., Kolpin, D.W., McMahon, P.B., and Chapelle, F.H., 2007,

Biotransformation of caffeine, cotinine, and nicotine in stream sediments--Implications for use as wastewater indicators: Environmental Toxicology and Chemistry, v. 26, no. 6, p. 1116-1121, doi:10.1897/06-483R.1.

Landmeyer, J.E., Tanner, T.L., and Watt, B.E., 2004,

Biotransformation of tributyltin to tin in freshwater river-bed sediments contaminated by an organotin release: Environmental Science and Technology, v. 38, no. 15, p. 4106-4112, doi:10.1021/es030697z.

Ringwood, A.H., Hameedi, M.J., Lee, R.F., Brouwer, M., Peters, E.C., Scott, G.I., Luoma, S.N., and Digiulio, R.T., 1999,

Bivalve biomarker workshop--Overview and discussion group summaries: Biomarkers, v. 4, no. 6, p. 391-399, doi:10.1080/135475099230561.

Rostad, C.E., Pereira, W.E., and Ratcliff, S.M., 1985,

Bonded-phase extraction column isolation of organic compounds in ground water at a hazardous waste site: Analytical Chemistry, v. 56, no. 14, p. 2856-2860.

Peterson, D.H., 1994,

Book review - Oxygen dynamics in the Chesapeake Bay by Smith, Leffler and Mackierman: Continental Shelf Research, v. 14, p. 321-323.

Leenheer, J.A., 1992,

Book review of Allard, B., Boren, H., and Grimvall, A., eds., Humic substances in the aquatic and terrestrial environment, New York, Springer-Verlag: Journal of Environmental Quality, v. 21, no. 2, p. 291.

Nordstrom, D.K., 1988,

Book review--"Coupled processes associated with nuclear waste repositories edited by Chin-Fu Tsang, Academic Press, 1987, 801 pp. (ISBN 0127016201)": Geochimica et Cosmochimica Acta, v. 52, no. 8, p. 2185, doi:10.1016/0016-7037(88)90201-3.

McDonald, G.D., Paillet, F.L., Barton, C.C., and Johnson, C.D., 1997,

Borehole sampling of fracture populations - compensating for borehole sampling bias in crystalline bedrock aquifers, Mirror lake, New Hampshire: International Journal of Rock Mechanics and Mining Sciences, v. 34, no. 3-4, Paper 239.

Back, W., Landa, E.R., and Meeks, L., 1995,

Bottled water, spas, and early years of water chemistry: Ground Water, v. 33, no. 4, p. 605-614, doi:10.1111/j.1745-6584.1995.tb00316.x.

Cheng, R.T., Gartner, J.W., and Smith, R.E., 1997,

Bottom boundary layer in South San Francisco Bay, California, presented at the 7th International Biennial Conference on Physics of Estuaries and Coastal Seas, Woods Hole Oceanographic Institute, Woods Hole Mass., 28-30 November, 1994: Journal of Coastal Research, Special Issue No. 25, p. 49-62.

Landa, E.R., 1993,

A brief history of the American radium industry and its ties to the scientific community of the early twentieth century: Environment International, v. 19, p. 503-508, doi:10.1016/0160-4120(93)90275-M.

Sanford, W.E., and Wood, W.W., 1991,

Brine evolution and mineral deposition in hydrologically open evaporite basins: American Journal of Science, v. 291, p. 687-710.

Jacobs, K.L., Luoma, S.N., and Taylor, K.A., 2003,

CALFED--an experiment in science and decisionmaking: Environment, v. 45, no. 1, p. 30-34.

Walvoord, M.A., Striegl, R.G., Prudic, D.E., and Stonestrom, D.A., 2005,

CO₂ dynamics in the Amargosa Desert--Fluxes and isotopic speciation in a deep unsaturated zone: Water Resources Research, v. 41, no. 2, W02006, doi:10.1029/2004WR003599.

Brown, G.K., Cabaniss, S.E., MacCarthy, P., and Leenheer, J.A., 1999,

CU(II) binding by a pH-fractionated fluvic acid: Analytica Chimica Acta, v. 402, p. 183-193, doi:10.1016/S0003-2670(99)00521-8.

van Geen, A., and Husby, D.M., 1996,

Cadmium in the California current system--Tracer of past and present upwelling: Journal of Geophysical Research, v. 101:C2, p. 3489-3507.

Hoch, A.R., Reddy, M.M., and Aiken, G.R., 2000,

Calcite crystal growth inhibition by humic substances with emphasis on hydrophobic acids from the Florida Everglades: Geochimica et Cosmochimica Acta, v. 64, no. 1, p. 61-72, doi:10.1016/S0016-7037(99)00179-9.

Thorstenson, D.C., and Parkhurst, D.L., 2004,

Calculation of individual isotope equilibrium constants for geochemical reactions: Geochimica et Cosmochimica Acta, v. 68, no. 11, p. 2449-2465, doi:10.1016/j.gca.2003.11.027.

Sommer, T., Harrell, B., Nobriga, M., Brown, R., Moyle, P., Kimmerer, W., and Schemel, L., 2001,

California's Yolo Bypass--Evidence that flood control can be compatible with fisheries, wetlands, wildlife, and agriculture: Fisheries, v. 26, no. 8, p. 6-16.

Mehr, S.R., Eatough, D.J., Hanson, L.D., Lewis, E.A., and Davis, J.A., 1989,

Calorimetry of heterogeneous systems--H+ binding to TiO2 in NaCl: Thermochimica Acta, v. 154, p. 129-143.

Peng, W.-S., Hampton, D.R., Konikow, L.F., Kambham, K.K.R., and Benegar, I.J., 2000,

Can contaminant transport models predict breakthrough?: Ground Water Monitoring and Remediation, v. 20, p. 104-113.

Luoma, S.N., 1989,

Can we determine the biological availability of sediment-bound trace elements?: Hydrobiologia, v. 176/177, p. 379-396.

Kendall, C., Silva, S.R., and Kelly, V.J., 2001,

Carbon and nitrogen isotopic compositions of particulate organic matter in four large river systems across the United States: Hydrological Processes, v. 15, no. 7, p. 1301-1346, doi:10.1002/hyp.216.

Bergamaschi, B.A., Fram, M.S., Kendall, C., Silva, S.R., Aiken, G.R., and Fujii, R., 1999,

Carbon isotopic constraints on the contribution of plant material to the natural precursors of trihalomethanes: Organic Geochemistry, v. 30, p. 835-842.

Báez-Cazull, S., McGuire, J.T., Cozzarelli, I.M., Raymond, A., and Welsh, L., 2007,

Centimeter-scale characterization of biogeochemical gradients at a wetland-aquifer interface using capillary electrophoresis: Applied Geochemistry, v. 22, no. 12, p. 2664-2683, doi:10.1016/j.apgeochem.2007.06.003 (Special Issue--Biogeochemical Gradients--Microbes, Measurements, and Modeling, Biogeochemical Gradients: Microbes, Measurements, and Modeling).

Nimmo, J.R., and Mello, K.A., 1991,

Centrifugal techniques for measuring saturated hydraulic conductivity: Water Resources Research, v. 27, no. 6, p. 1263-1269, 91WR00367, doi:10.1029/91WR00367.

Hutchinson, G.L., Livingston, G.P., Healy, R.W., and Striegl, R.G., 2000,

Chamber measurement of surface-atmosphere trace gas exchange--Numerical evaluation of dependence on soil interfacial layer, and source/sink products: Journal of Geophysical Research, v. 105, no. D7, p. 8865-8875.

Verstraeten, I.M., Thurman, E.M., Lindsey, M.E., Lee, E.C., and Smith, R.D., 2002,

Changes in concentrations of triazine and acetamide herbicides by bank filtration. ozonation, and chlorination in a public water supply: Journal of Hydrology, v. 266, p. 190-208, doi:10.1016/S0022-1694(02)00163-4.

Scribner, E.A., Battaglin, W.A., Goolsby, D.A., and Thurman, E.M., 2000,

Changes in herbicide concentrations in Midwestern streams in relation to changes in use, 1989-1998: The Science of the Total Environment, v. 248, no. 2-3, p. 255-263, doi:10.1016/S0048-9697(99)00547-1.

Harris, S.H., Jr., Istok, J.D., and Suflita, J.M., 2006,

Changes in organic matter biodegradatility influencing sulfate reduction in an aquifer contaminated by landfill leachate: Microbial Ecology, v. 51, no. 4, p. 535-542, doi:10.1007/s00248-006-9043-y.

Caffrey, J.M., Cloern, J.E., and Grenz, C., 1998,

Changes in production and respiration during a spring phytoplankton bloom in San Francisco Bay, California, USA--Implications for net ecosystem metabolism: Marine Ecology Progress Series, v. 172, p. 1-12, doi:10.3354/meps172001.

Stewart, I., Cayan, D.R., and Dettinger, M.D., 2004,

Changes in snowmelt runoff timing in western North America under a "Business as Usual" climate change scenario: Climate Change, v. 62, no. 1-3, p. 217-232, 5253277, doi:10.1023/B:CLIM.0000013702.22656.e8.

Clow, D.W., Sickman, J.O., Striegl, R.G., Krabbenhoft, D.P., Elliott, J.G., Dornblaser, M., Roth, D.A., and Campbell, D.H., 2003,

Changes in the chemistry of lakes and precipitation in high-elevation national parks in the western United States, 1985-1999: Water Resources Research, v. 39, no. 6, doi:10.1029/2002WR001533.

Katz, B.G., Catches, J.S., Bullen, T.D., and Michel, R.L., 1998,

Changes in the isotopic and chemical composition of ground water resulting from a recharge pulse from a sinking stream: Journal of Hydrology, v. 211, p. 178-207.

Stewart, I.T., Cayan, D.R., and Dettinger, M.D., 2005,

Changes toward earlier streamflow timing across western North America: Journal of Climate, v. 18, p. 1136-1155, doi:10.1175/JCLI3321.1.

Croué, J.-P., Benedetti, M.F., Violleau, D., and Leenheer, J.A., 2003,

Characterization and copper binding of humic and nonhumic organic matter isolated from the South Platte River--Evidence for the presence of nitrogenous binding site: Environmental Science and Technology, v. 37, no. 2, p. 328-336, doi:10.1021/es020676p.

Engle, M.A., Tate, M.T., Krabbenhoft, D.P., Kolker, A., Olson, M.L., Edgerton, E.S., DeWild, J.F., and McPherson, A.K., 2008,

Characterization and cycling of atmospheric mercury along the central US Gulf Coast: Applied Geochemistry, v. 23, no. 3, p. 419-437, doi:10.1016/j.apgeochem.2007.12.024.

Leenheer, J.A., Wershaw, R.L., Brown, G.K., and Reddy, M.M., 2003,

Characterization and diagenesis of strong-acid carboxyl groups in humac substances: Applied Geochemistry, v. 18, no. 3, p. 471-482, doi:10.1016/S0883-2927(02)00100-2.

Leenheer, J.A., Noyes, T.I., Rostad, C.E., and Davisson, M.L., 2004,

Characterization and origin of polar dissolved organic matter from the Great Salt Lake: Biogeochemistry, v. 69, no. 1, p. 125-141, doi:10.1023/B:BIOG.0000031044.16410.27.

Tiedeman, C.R., Hsieh, P.A., and Christian, S.B., 1995,

Characterization of a high-transmissivity zone by well test analysis--Steady state case: Water Resources Research, v. 31, no. 1, p. 27-37, 94WR01965, doi:10.1029/94WR01965.

Jones, E.J.P., Voytek, M.A., Lorah, M.M., and Kirshtein, J.D., 2006,

Characterization of a microbial consortium capable of rapid and simultaneous dechlorination of 1,1,2,2-tetrachloroethane and chlorinated ethane and ethene intermediates: Bioremediation Journal, v. 10, no. 4, p. 153-168, doi:10.1080/10889860601021399.

Paillet, F.L., Hess, A.E., Cheng, C.H., and Hardin, E.L., 1987,

Characterization of fracture permeability with high-resolution vertical flow measurements during borehole pumping: Ground Water, v. 25, no. 1, p. 28-40.

Schuster, P.F., Reddy, M.M., LaBaugh, J.W., Parkhurst, R.S., Rosenberry, D.O., Winter, T.C., Antweiler, R.C., and Dean, W.E., 2003,

Characterization of lake and ground water movement in the littoral zone of Williams Lake, a closed basin lake in north-central Minnesota: Hydrological Processes, v. 17, no. 4, p. 823-838, doi:10.1002/hyp.1211.

Fuller, C.C., Davis, J.A., Coston, J.A., and Dixon, E., 1996,

Characterization of metal adsorption variability in a sand and gravel aquifer, Cape Cod, Massachusetts, U.S.A.: Journal of Contaminant Hydrology, v. 22, no. 3-4, p. 165-187, doi:10.1016/0169-7722(95)00090-9.

Hoeft, S.E., Lucas, F., Hollibaugh, J.T., and Oremland, R.S., 2002,

Characterization of microbial arsenate reduction in the anoxic bottom waters of Mono Lake, California: Geomicrobiology Journal, v. 19, no. 1, p. 23-40.

Reddy, M.M., Schuster, P., Kendall, C., and Reddy, M.B., 2006,

Characterization of surface and ground-water ?¹⁸O seasonal variation and its use for estimating groundwater residence times: Hydrological Processes, v. 20, no. 8, p. 1753-1772, doi:10.1002/hyp.5953.

Noe, G.B., J.W., H., and J.E., S., 2007,

Characterization of suspended particles in everglades wetlands: Limnology and Oceanography, v. 52, no. 3, p. 1166-1178.

Bargar, J.R., Reitmeyer, R., Lenhart, J.J., and Davis, J.A., 2000,

Characterization of uranium (VI)-carbonato ternary complexes on hematite--EXAFS and electrophoretic mobility measurements: Geochimica et Cosmochimica Acta, v. 64, p. 2737-2749, doi:10.1016/S0016-7037(00)00398-7.

Tiedeman, C.R., Goode, D.J., and Hsieh, P.A., 1998,

Characterizing a ground water basin in a New England mountain and valley terrain: Ground Water, v. 36, no. 4, p. 611-620.

Shapiro, S.D., LeBlanc, Denis, Schlosser, Peter, and Ludin, Andrea, 1999,

Characterizing a sewage plume using the 3H-3He dating: Ground Water, v. 37, no. 6, p. 861-878.

Leenheer, J.A., and Croué, J.-P., 2003,

Characterizing aquatic dissolved organic matter: Environmental Science and Technology, v. 37, no. 1, p. 18A-25A.

Farag, A.M., Skaar, D., Nimick, D.A., MacConnell, E., and Hogstrand, C., 2003,

Characterizing aquatic health using salmonid mortality, physiology, and biomass estimates in streams with elevated concentrations of arsenic, cadmium, copper, lead, and zinc in the Boulder River watershed, Montana: Transactions of the American Fisheries Society, v. 132, p. 450-467.

Croteau, M.-N., and Luoma, S.N., 2007,

Characterizing dissolved Cu and Cd uptake in terms of the biotic ligand and biodynamics using enriched stable isotopes: Environmental Science and Technology, v. 41, no. 9, p. 3140-3145, doi:10.1021/es0615122.

Hunt, R.J., Walker, J.F., and Krabbenhoft, D.P., 1999,

Characterizing hydrology and the importance of ground-water discharge in natural and constructed wetlands: Wetlands, v. 19, no. 2, p. 458-472.

Choi, J., Harvey, J.W., and Conklin, M.H., 2000,

Characterizing multiple timescales of stream and storage zone interaction that affect solute fate and transport in streams: Water Resources Research, v. 36, no. 6, p. 1511-1518, 2000WR900051, doi:10.1029/2000WR900051.

Landa, E.R., and Fairchild, M.D., 2005,

Charting color from the eye of the beholder: American Scientist, v. 93, p. 436-443, doi:10.1511/2005.5.436.

Imbrigiotta, T.E., Ehlke, T.A., Martin, M., Koller, D., and Smith, J.A., 1995,

Chemical and biological processes affecting the fate and transport of trichloroethylene in the subsurface at Picatinny Arsenal, New Jersey: Hydrological Science and Technology, v. 11, no. 1-4, p. 26-50.

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

Chemical and isotopic evidence of nitrogen transformation in the Mississippi River, 1997-98: Hydrological Processes, v. 15, no. 7, p. 1285-1300, doi:10.1002/hyp.214.

Wood, W.W., and Sanford, W.E., 1995,

Chemical and isotopic methods for quantifying ground-water recharge in a regional, semi-arid environment: Ground Water, v. 33, no. 3, p. 458-468.

Osburn, C.L., Morris, D.P., Thorn, K.A., and Moeller, R.E., 2001,

Chemical and optical changes in freshwater dissolved organic matter exposed to solar radiation: Biogeochemistry, v. 54, no. 3, p. 251-278, doi:10.1023/A:1010657428418.

Ehrlich, G.G., Godsy, E.M., Pascale, C.A., and Vecchioli, J., 1979,

Chemical changes in an industrial waste liquid during post-injection movement in a limestone aquifer: Ground Water, v. 17, no. 6, p. 562-573.

McKnight, D.M., Harnish, R., Wershaw, R.L., Baron, J.S., and Schiff, S., 1997,

Chemical characteristics of particulate, colloidal, and dissolved organic material in Loch Vale Watershed, Rocky Mountain National Park: Biogeochemistry, v. 36, no. 1, p. 99-124, doi:10.1023/A:1005783812730.

Chen, L., Nanny, M.A., Knappe, D.R.U., Wagner, T.B., and Ratasuk, N., 2004,

Chemical characterization and sorption capacity measurements of degraded newsprint from a landfill: Environmental Science and Technology, v. 38, no. 13, p. 3542-3550, doi:10.1021/es0305914 S0013-936X(03)00591-1.

Alpers, C.N., Rye, R.O., Nordstrom, D.K., White, L.D., and King, B.S., 1992,

Chemical crystallographic and isotopic properties of alunite and jarosite from acid hypersaline Australian lakes: Chemical Geology, v. 96, p. 203-226.

Katz, B.G., Lee, T.M., Plummer, L.N., and Busenberg, E., 1995,

Chemical evolution of groundwater near a sinkhole lake, northern Florida. 1. Flow patterns, age of groundwater, and influence of lakewater leakage: Water Resources Research, v. 31, no. 6, p. 1549-1564.

Katz, B.G., Plummer, L.N., Busenberg, E., Revesz, K., Jones, B.F., and Lee, T.M., 1995,

Chemical evolution of groundwater near a sinkhole lake, northern Florida. 2. Chemical patterns, mass-transfer modeling, and rates of chemical reactions: Water Resources Research, v. 31, no. 6, p. 1565-1584.

Schroeder, R.A., Orem, W.H., and Kharaka, Y.K., 2002,

Chemical evolution of the Salton Sea, California--Nutrient and selenium dynamics: Hydrobiologia, v. 473, no. 1-3, p. 23-45, doi:10.1023/A:1016557012305.

Roy, S.B., and Dzombak, D.A., 1997,

Chemical factors influencing colloid-facilitated transport of contaminants in porous media: Environmental Science and Technology, v. 31, no. 3, p. 656-664, doi:10.1021/es9600643.

Back, W., and Baedecker, M.J., 1989,

Chemical hydrogeology in natural and contaminated environments: Journal of Hydrology, v. 106, p. 1-28.

Barber, L.B., Murphy, S.F., Verplanck, P.L., Sandstrom, M.W., Taylor, H.E., and Furlong, E.T., 2006,

Chemical loading into surface water along a hydrological, biogeochemical, and land use gradient--A holistic watershed approach: Environmental Science and Technology, v. 40, no. 2, p. 475-486, doi:10.1021/es051270q.

Hopps, H.C., and Feder, G.L., 1986,

Chemical qualities of water that contribute to human health in a positive way: The Science of the Total Environment, v. 54, p. 207-216, doi:10.1016/0048-9697(86)90266-4.

Focazio, M.J., Tipton, D., Shapiro, S.D., and Geiger, L.H., 2006,

The chemical quality of self-supplied domestic well water in the United States: Ground Water Monitoring and Remediation, v. 26, no. 3, p. 92-104, doi:10.1111/j.1745-6592.2006.00089.x.

White, A.F., Schulz, M.S., Vivit, D.V., Blum, A.E., Stonestrom, D.A., and Harden, J., 2005,

Chemical weathering rates of a soil chronosequence on granitic alluvium--III. Hydrochemical evolution and contemporary solute fluxes: Geochimica et Cosmochimica Acta, v. 69, no. 8, p. 1975-1996, doi:doi:10.1016/j.gca.2004.10.003.

Srodon, J., Morgan, D.J., Eslinger, E.V., Eberl, D.D., and Karlinger, M.R., 1985,

Chemistry of illite/smectite and end-member illite: Clays and Clay Minerals, v. 34, p. 368-378.

McKnight, D.M., and Bencala, K.E., 1990,

The chemistry of iron, aluminum, and dissolved organic material in three acidic, metal-enriched, mountain streams, as controlled by watershed and in-stream processes: Water Resources Research, v. 26, no. 12, p. 3087-3100, 90WR01510, doi:10.1029/WR026i012p03087.

Hem, J.D., and Lind, C.J., 1994,

Chemistry of manganese precipitation in Pinal Creek, Arizona, USA--A laboratory study: Geochimica et Cosmochimica Acta, v. 58, no. 6, p. 1601-1613, doi:10.1016/0016-7037(94)90562-2.

Clow, D.W., Striegl, R.G., Nanus, L., Mast, M.A., Campbell, D.H., and Krabbenhoft, D.P., 2002,

Chemistry of selected high-elevation lakes in seven national parks in the western United States: Water, Air, and Soil Pollution, v. 2, no. 2, p. 139-164, doi:10.1023/A:1020102608378.

Aiken, G.R., 1992,

Chloride interference in the analysis of dissolved organic carbon by the wet oxidation method: Environmental Science and Technology, v. 26, no. 12, p. 2435-2439 (Scroll down pdf for abstract), doi:10.1021/es00036a015.

Bazuhair, A.S., and Wood, W.W., 1996,

Chloride mass-balance method for estimating ground-water recharge in arid areas--Examples from western Saudi Arabia: Journal of Hydrology, v. 186, p. 153-159, doi:10.1016/S0022-1694(96)03028-4.

Venkatesan, M.I., de Leon, R.P., van Geen, A., and Luoma, S.N., 1999,

Chlorinated hydrocarbon pesticides and polychlorinated biphenyls in sediment cores from San Francisco Bay, in The impact of human activities on sediments of San Francisco Bay, California, van Geen, A., and Luoma, S.N., eds.,: Marine Chemistry, v. 64, no. 1-2, p. 85-97, doi:10.1016/S0304-4203(98)90086-X.

Bradley, P.M., Richmond, S., and Chapelle, F.H., 2005,

Chloroethene biodegradation in sediments at 4°C: Applied and Environmental Microbiology, v. 71, no. 10, p. 6414-6417, doi:10.1128/AEM.71.10.6414-6417.2005.

Bradley, P.M., Singletary, M.A., and Chapelle, F.H., 2007,

Chloroethene dechlorination in acidic groundwater--Implications for combining Fenton's treatment with natural attenuation: Remediation Journal, v. 18, no. 1, p. 7-19, doi:10.1002/rem.20149.

Dunkle, S.A., Plummer, L.N., Busenberg, E., Phillips, P.J., Denver, J.M., Hamilton, P.A., Michel, R.L., and Coplen, T.B., 1993,

Chlorofluorocarbons (CC13F and CC12F2) as age-dating tools and hydrologic tracers in shallow ground water of the Delmarva Peninsula, Atlantic Coastal Plain, USA: Water Resources Research, v. 29, p. 3837-3860.

Cook, P.G., Solomon, D.K., Plummer, L.N., Busenberg, E., and Schiff, S.L., 1995,

Chlorofluorocarbons as tracers of groundwater transport processes in a shallow, silty sand aquifer: Water Resources Research, v. 31, no. 3, p. 425-434, 94WR02528, doi:10.1029/94WR02528.

Scanlon, B.R., Healy, R.W., and Cook, P.G., 2002,

Choosing appropriate techniques for quantifying groundwater recharge: Hydrogeology Journal, v. 10, no. 1, p. 18-39, doi:10.1007/s10040-001-0176-2.

Thurman, E.M., Ferrer, I., and Barcelo, D., 2001,

Choosing between atmospheric pressure chemical ionization and electrospray ionization interfaces for the HPLC/MS analysis of pesticides: Analytical Chemistry, v. 73, no. 22, p. 5441-5449, doi:10.1021/ac010506f.

Ellis, A.S., Johnson, T.M., and Bullen, T.D., 2002,

Chromium isotopes and the fate of hexavalent chromium in the environment: Science, v. 295, no. 5562, p. 2060-2062, doi:10.1126/science.1068368.

Hickey, J.J., 1989,

Circular convection during subsurface injection of liquid waste, St. Petersburg, Florida: Water Resources Research, v. 25, no. 7, p. 1481-1494.

Chauvaud, L., Thompson, J.K., Cloern, J.E., and Thouzeau, G., 2003,

Clams as CO2 generators: The Potamocorbula amurensis example in San Francisco Bay: Limnology and Oceanography, v. 48, no. 6, p. 2086-2092.

Eberl, D.D., 1984,

Clay mineral formation and transformation in rocks and soils: Philosophical Transactions of the Royal Society of London, v. A 311, p. 241-257.

Cloern, J.E., Schraga, T.S., Lopez, C.B., Knowles, N., Labiosa, R.G., and Dugdale, R., 2005,

Climate anomalies generate an exceptional dinoflagellate bloom in San Francisco Bay: Geophysical Research Letters, v. 32, L14608, doi:10.1029/2005GL023321.

Battaglin, W.A., Hay, L.E., McCabe, G., Nanjappa, P., and Gallant, A., 2005,

Climate patterns as predictors of amphibian species richness and indicators of potential stress: Alytes, v. 22, no. 3-4, p. 146-167.

Olson, C.G., and Hupp, C.R., 1986,

Coincidence and spatial variability of geology, soils, and vegetation, Mill Run watershed, Virginia: Earth Surface Processes and Landforms, v. 11, no. 6, p. 619-629.

Cloern, J.E., Jassby, A.D., Thompson, J.K., and Hieb, K.A., 2007,

A cold phase of the east pacific triggers new phytoplankton blooms in San Francisco Bay: Proceedings of the National Academy of Sciences of the United States of America, v. 104, no. 47, p. 18561-18565, doi:10.1073/pnas.0706151104.

Schemel, L.E., Kimball, B.A., and Bencala, K.E., 2000,

Colloid formation and metal transport through two mixing zones affected by acid mine drainage near Silverton, Colorado: Applied Geochemistry, v. 15, no. 7, p. 1003-1018.

Goerlitz, D.F., 1984,

A column technique for determining sorption of organic solutes on the lithological structure of aquifers: Bulletin of Environmental Contamination and Toxicology, v. 32, no. 3, p. 261-268, doi:10.1007/BF01607462.

Day-Lewis, F.D., Lane, J.W., Jr., and Goerlick, S.M., 2004,

Combined interpretation of radar, hydraulic and tracer data from a fractured-rock aquifer near Mirror Lake, New Hampshire, USA: Hydrogeology Journal, v. 14, no. 1-2, p. 1-14, doi:10.1007/s10040-004-0372-y.

Katz, B.G., and Bullen, T.D., 1996,

The combined use of 87Sr/86Sr and carbon and water isotopes to study the hydrochemical interaction between groundwater lakewater in mantled karst: Geochimica et Cosmochimica Acta, v. 60, no. 24, p. 5075-5097, doi:10.1016/S0016-7037(96)00296-7.

Böhlke, J.K., and Denver, J.M., 1995,

Combined use of groundwater dating, chemical, and isotopic analyses to resolve the history and fate of nitrate contamination in two agricultural watersheds, Atlantic coastal plain, Maryland: Water Resources Research, v. 31, p. 2319-2339.

Moench, A.F., 1995,

Combining the Neuman and Boulton models for flow to a well in an unconfined aquifer: Ground Water, v. 33, no. 3, p. 378-384.

Rathbun, R.E., and Tai, D.Y., 1984,

Comment on "Environmental fate and effects of ethylene oxide": Environmental Science and Technology, v. 18, no. 2, p. 133, doi:10.1021/es00120a020.

Moench, A., and Hsieh, P., 1985,

Comment on "Evaluation of Slug Tests in Wells Containing a Finite-Thickness Skin" by C. R. Faust and J. W. Mercer: Water Resources Research, v. 21, no. 9, p. 1459-1461, 5W0449, doi:10.1029/WR021i009p01459.

Wood, W., 1999,

Comment on "Field study of spatial variability in unsaturated flow beneath and adjacent to playas" by Bridget R. Scanlon and Richard S. Goldsmith: Water Resources Research, v. 35, no. 2, p. 601-601, 1998WR900072, doi:10.1029/1998WR900072.

Hsieh, P.A., and Cooley, R.L., 1995,

Comment on "Horizontal aquifer movement in a theis-theim confined system, by Donald C. Helm: Water Resources Research, v. 31, no. 12, p. 3101-3111.

Bullen, T.D., White, A.F., Childs, C.W., Johnson, C.M., Beard, B.L., Braterman, P.W., and Welch, S.A., 2003,

Comment on "Isotopic fractionation between Fe(III) and Fe(II) in aqueous solutions" by Clark Johnson et al., [Earth Planet. Sci. Lett. 195 (2002) 141-153]: Earth and Planetary Science Letters, v. 206, no. 1-2, p. 229-236, doi:10.1016/S0012-821X(02)01091-9.

Neuzil, C.E., 1985,

Comment on "Possible effects of erosional changes of the topographic relief on pore pressure at depth" by J. Tóth and R.F. Millar: Water Resources Research, v. 21, no. 6, p. 895-898, 5W0150, doi:10.1029/WR021i006p00895.

Ewing, R.C., Palenik, C.S., and Konikow, L.F., 2004,

Comment on "Probabilistic risk analysis for a high-level radioactive waste repository" by B.L. Cohen in Risk Analysis, Volume 23, 909-915: Risk Analysis, v. 24, no. 6, p. 1417-1419.

Shiller, A.M., and Taylor, H.E., 1996,

Comment on "Problems associated with using filtration to define dissolved trace element concentrations in natural water samples": Environmental Science and Technology, v. 30, no. 11, p. 3397-3398, doi:10.1021/es960387z.

Chiou, C.T., and Manes, M., 1990,

Comment on "Temperature dependence of the aqueous solubilities of highly chlorinated dibenzo-p-dioxins": Environmental Science and Technology, v. 24, no. 11, p. 1755-1756, doi:10.1021/es00081a022.

Chiou, C.T., 1995,

Comment on "Thermodynamics of organic chemical partition in soils": Environmental Science and Technology, v. 29, no. 5, p. 1421-1422, doi:10.1021/es00005a040.

Nimmo, J., 1991,

Comment on the treatment of residual water content in "A consistent set of parametric models for the two-phase flow of immiscible fluids in the subsurface" by L. Luckner et al: Water Resources Research, v. 27, no. 4, p. 661-662, 91WR00165, doi:doi:10.1029/91WR00165.

Monsen, N.E., Cloern, J.E., Lucas, L.V., and Monismith, S.G., 2002,

A comment on the use of flushing time, residence time, and age as transport time scales: Limnology and Oceanography, v. 47, no. 5, p. 1545-1553.

Lavigne, M.B., Ryan, M.G., Anderson, D.E., Baldocchi, D.D., Crill, P.M., Fitzfaarld, D.R., Goulden, M.L., Gower, S.T., Massheder, J.M., McCaughey, J.H., Rayment, M., and Striegl, R.G., 1997,

Comparing nocturnal eddy covariance measurements to estimates of ecosystem respiration made by scaling chamber measurements at six coniferous boreal sites: Journal of Geophysical Research, v. 102, no. D24, p. 28,977-28,985.

Thomson, E.A., Luoma, S.N., Cain, D.J., and Johansson, C.E., 1984,

Comparing sediments and organisms as indicators of biologically available trace metal input from a point source: Water Research, v. 18, p. 755-765.

Rosenberry, D.O., Stannard, D.I., Winter, T.C., and Martinez, M.L., 2004,

Comparison of 13 equations for determining evapotranspiration from a prairie wetland, Cottonwood Lake area, North Dakota: Wetlands, v. 24, no. 3, p. 483-497.

Rosenberry, D.O., Winter, T.C., Buso, D.C., and Likens, G.E., 2007,

Comparison of 15 evaporation methods applied to a small mountain lake in the northeastern USA: Journal of Hydrology, v. 340, no. 3-4, p. 149-166, doi:10.1016/j.jhydrol.2007.03.018.

Fogarty, L.R., and Voytek, M.A., 2005,

Comparison of Bacteroides-Prevotella 16S rRNA genetic markers for fecal samples from different animal species: Applied and Environmental Microbiology, v. 71, no. 10, p. 5999-6007, doi:10.1128/AEM.71.10.5999-6007.2005.

Cain, D.J., and Luoma, S.N., 1985,

Comparison of Cu and Ag accumulation between transplanted and resident clams: Marine Environmental Research, v. 15, p. 115-135.

Chapelle, F.H., Haack, S.K., Adriaens, P., Henry, M.A., and Bradley, P.M., 1996,

Comparison of Eh and H2 measurements for delineating redox zones in a contaminated aquifer: Environmental Science and Technology, v. 30, no. 12, p. 3565-3569, doi:10.1021/es960249+.

Stannard, D.I., 1993,

Comparison of Penman-Monteith, Shuttleworth-Wallace, and modified Priestley-Taylor evapotranspiration models for wildland vegetation in semiarid rangeland: Water Resources Research, v. 29, no. 5, p. 1379-1392.

Alvarez, D.A., Stackelberg, P.E., Petty, J.D., Huckins, J.N., Furlong, E.T., Zaugg, S.D., and Meyer, M.T., 2005,

Comparison of a novel passive sampler to standard water-column sampling for organic contaminants associated with wastewater effluents entering a New Jersey stream: Chemosphere, v. 61, no. 5, p. 610-622, doi:10.1016/j.chemosphere.2005.03.023.

Curtis, G.P., 2003,

Comparison of approaches for simulating reactive solute transport involving organic degradation reactions by multiple terminal electron acceptors: Computers and Geosciences, v. 29, no. 3, p. 319-329, doi:10.1016/S0098-3004(03)00008-6.

Revesz, K., and Böhlke, J.K., 2002,

Comparison of d18O measurements in nitrate by different combustion techniques: Analytical Chemistry, v. 74, p. 5410-5413, doi:10.1021/ac025854b.

Smith, R.L., Garabedian, S.P., and Brooks, M.H., 1996,

Comparison of denitrification activity measurements in ground water using cores and natural gradient tracer tests: Environmental Science and Technology, v. 30, no. 12, p. 3448-3456, doi:10.1021/es960042g.

Rosen, M.E., Pankow, J.F., Gibs, J., and Imbrigiotta, T.E., 1992,

Comparison of downhole and surface sampling for the determination of volatile organic compounds (VOCs) in ground water: Ground Water Monitoring Review, v. 12, no. 1, p. 126-133.

Paillet, F.L., and Duncanson, R., 1994,

Comparison of drilling reports and detailed geophysical analysis of ground-water production in bedrock wells: Ground Water, v. 32, no. 2, p. 200-206.

Schraer, S.M., Shaw, D.R., Boyette, M., Coupe, R.H., and Thurman, E.M., 2000,

Comparison of enzyme-linked immunosorbent assay and gas chromatography procedures for the detection of cyanazine and metolachlor in surface water samples: Journal of Agricultural and Food Chemistry, v. 48, p. 5881-5886.

Meyer, M.T., Scribner, E.A., and Kalkhoff, S.J., 2007,

Comparison of fate and transport of isoxaflutole to atrazine and metolachlor in 10 Iowa rivers: Environmental Science and Technology, v. 41, no. 20, p. 6933-6939, doi:10.1021/es070903t.

Constantz, J., Cox, M.H., and Su, G.W., 2003,

Comparison of heat and bromide as ground-water tracers near streams: Ground Water, v. 41, no. 5, p. 647-656, doi:10.1111/j.1745-6584.2003.tb02403.x.

Hejzlar, J., Szpakowska, B., and Wershaw, R.L., 1994,

Comparison of humic substances isolated from peatbog water by sorption on DEAE-cellulose and amberlite XAD-2: Water Research, v. 28, p. 1961-1970.

Curtis, G.P., Fox, P., Kohler, M., and Davis, J.A., 2004,

Comparison of in situ uranium K _D values with a laboratory determined surface complexation model: Applied Geochemistry, v. 19, p. 1643-1653, doi:10.1016/j.apgeochem.2004.03.004.

Rathbun, R.E., and Tai, D.Y., 1984,

Comparison of log transformation and nonlinear least squares procedures for calculating volatilization coefficients: Chemosphere, v. 13, no. 7, p. 715-730.

Simon, N.S., Hatcher, S.A., and Demas, C.R., 1992,

Comparison of methods for the removal of organic carbon and extraction of chromium, iron, and manganese, from an estuarine sediment standard and sediment from the Calcasieu River and estuary, Louisiana: Chemical Geology, v. 100, p. 175-189.

Barber, L.B., II, Thurman, E.M., Takahashi, Y., and Noriega, M.C., 1992,

Comparison of purge and trap GC/MS and purgeable organic chloride analysis for monitoring volatile chlorinated hydrocarbons: Ground Water, v. 30, no. 6, p. 836-848, doi:10.1111/j.1745-6584.1992.tb01565.x.

Thomson, E.A., Luoma, S.N., Johansson, C.E., and Cain, D.J., 1984,

Comparison of sediments and organisms in identifying sources of biologically available trace metal contamination: Water Resources, v. 18, no. 6, p. 755-765.

Maurice, P.A., Pullin, M.J., Cabaniss, S.E., Shou, Q., Namjesnik-Dejanovic, K., and Aiken, G.R., 2002,

A comparison of surface water natural organic matter in raw filtered water samples, XAD, and reverse osmosis isolates: Water Research, v. 36, no. 9, p. 2357-2371, doi:10.1016/S0043-1354(01)00442-0.

Landon, M.K., Delin, G.N., Komor, S.C., and Regan, C.P., 1999,

Comparison of the stable-isotopic composition of soil water collected from suction lysimeters, wick samplers, and cores in a sandy unsaturated zone: Journal of Hydrology, v. 224, no. 1-2, p. 45-54, doi:10.1016/S0022-1694(99)00120-1.

Luoma, S.N., 1986,

A comparison of two methods for determining copper partitioning in oxidized sediments: Marine Chemistry, v. 20, no. 1, p. 45-59.

Caffrey, J.M., and Miller, L.G., 1995,

A comparison of two nitrification inhibitors used to measure nitrification rates in estuarine sediments: FEMS Microbiology Ecology, v. 17, p. 213-219, doi:10.1016/0168-6496(95)00026-7.

Chiou, C.T., Kile, D.E., Brinton, T.I., Malcolm, R.L., Leenheer, L.A., and MacCarthy, P., 1987,

A comparison of water solubility enhancements of organic solutes by aquatic humic materials and commercial humic acids: Environmental Science and Technology, v. 21, no. 12, p. 1231-1234, doi:10.1021/es00165a012.

Nelson, S.J., Johnson, K.B., Weathers, K.C., Loftin, C.S., Fernandez, I.J., Kahl, J.S., and Krabbenhoft, D.P., 2008,

A comparison of winter mercury accumulation at forested and no-canopy sites measured with different snow sampling techniques: Applied Geochemistry, v. 23, no. 3, p. 384-398, doi:10.1016/j.apgeochem.2007.12.009.

Bekins, B.A., Warren, E., and Godsy, E.M., 1998,

A comparison of zero-order, first-order, and Monod biotransformation models: Ground Water, v. 36, no. 2, p. 261-268.

Abrams, R.H., and Loague, K., 2000,

A compartmentalized solute transport model for redox zones in contaminated aquifers--1, Theory and development: Water Resources Research, v. 36, no. 8, p. 2001-2013, 2000WR900110, doi:10.1029/2000WR900110.

Abrams, R.H., and Loague, K., 2000,

A compartmentalized solute transport model for redox zones in contaminated aquifers--2, Field-scale simulations: Water Resources Research, v. 36, no. 8, p. 2015--2029, 10.1029/2000WR900111, doi:10.1029/2000WR900111.

McKnight, D.M., Feder, G.L., Thurman, E.M., Wershaw, R.L., and Westall, J.C., 1983,

Complexation of copper by aquatic humic substances from different environments: The Science of the Total Environment, v. 28, p. 65-67, doi:10.1016/S0048-9697(83)80008-4.

Davis, J.A., 1984,

Complexation of trace metals by adsorbed natural organic matter: Geochimica et Cosmochimica Acta, v. 48, p. 679-692.

Jamieson, H.E., Robinson, C., Alpers, C.N., Nordstrom, D.K., Poustovetov, A., and Lowers, H.A., 2005,

The composition of coexisting jarosite-group minerals and water from the Richmond mine, Iron Mountain, California: Canadian Mineralogist, v. 43, no. 4, p. 1225-1242.

Zielinski, R.A., Herkelrath, W.N., and Otton, J.K., 2007,

Composition of pore water in lake sediments, research site "B", Osage County, Oklahoma--Implications for lake water quality and benthic organisms: Applied Geochemistry, v. 22, no. 11, p. 2,177-2,192, doi:10.1016/j.apgeochem.2007.04.013 (one of 6 papers in a special issue on environmental issues related to oil and gas exploration and production).

Corapcioglu, M.Y., and Baehr, A.L., 1987,

A compositional multiphase model for groundwater contamination by petroleum products--1, Theoretical considerations: Water Resources Research, v. 23, no. 1, p. 191-200.

Baehr, A.L., and Corapcioglu, M.Y., 1987,

A compositional multiphase model for groundwater contamination by petroleum products--2, numerical solution: Water Resources Research, v. 23, no. 1, p. 201-213.

Uncles, R.J., and Peterson, D.H., 1995,

A computer model of long-term salinity in San Francisco Bay--Sensitivity to mixing and inflows: Environmental International, v. 21, no. 5, p. 647-656.

Rostad, C.E., 1997,

Concentration and transport of chlordane and nonachlor associated with suspended sediment in the Mississippi River, May 1998 to June 1990: Archives of Environmental Contamination and Toxicology, v. 33, no. 4, p. 369-377, doi:10.1007/s002449900266.

Skogerboe, R.K., Hanagan, W.A., and Taylor, H.E., 1985,

Concentration of trace elements in water samples by reductive precipitation: Analytical Chemistry, v. 57, p. 2815.

Farag, A.M., Nimick, D.A., Kimball, B.A., Church, S.E., Harper, D.D., and Brumbaugh, W.G., 2007,

Concentrations of metals in water, sediment, biofilm, benthic macroinvertebrates, and fish in the Boulder River Watershed, Montana, and the role of colloids in metal uptake: Archives of Environmental Contamination and Toxicology, v. 52, no. 3, p. 397-409, doi:10.1007/s00244-005-0021-z.

Kuivila, K.M., and Foe, C.G., 1995,

Concentrations, transport, and biological effects of dormant spray pesticides in the San Francisco Estuary, California: Environmental Toxicology and Chemistry, v. 14, no. 7, p. 1141-1150.

Stream Solute Workshop, 1990,

Concepts and methods for assessing solute dynamics in stream ecosystems: Journal of the North American Benthological Society, v. 9, p. 95-119.

Smith, C.N., Parrish, R.S., and Brown, D.S., 1991,

Conducting field studies for testing pesticide leaching models: International Journal of Environmental Analytical Chemistry, v. 39, p. 3-21.

Constantz, J., 1993,

Confirmation of rate-dependent behavior in water retention during drainage in nonswelling porous materials: Water Resources Research, v. 29, no. 4, p. 1331-1334, 93WR00005, doi:10.1029/93WR00005.

Keefe, S.H., Barber, L.B., Runkel, R.L., Ryan, J.N., McKnight, D.M., and Wass, R.K., 2004,

Conservative and reactive solute transport in constructed wetlands: Water Resources Research, v. 40, no. 1, W01201, doi:10.1029/2003WR002130.

Edwards, M., Patel, S., McNeil, L., Chen, H.W., Frey, M., Eaton, A.D., Antweiler, R.C., and Taylor, H.E., 1998,

Considerations in As analysis and speciation: Journal of the American Water Works Association, v. 3, p. 103.

Konikow, L.F., Sanford, W.E., and Campbell, P.J., 1997,

Constant-concentration boundary condition--Lessons from the HYDROCOIN variable-density groundwater benchmark problem: Water Resources Research, v. 33, no. 10, p. 2253-2262.

Benoit, J.M., Mason, R.P., Gilmour, C.C., and Aiken, G.R., 2001,

Constants for mercury binding by dissolved organic matter isolates from the Florida Everglades: Geochimica et Cosmochimica Acta, v. 65, no. 24, p. 4445-4451, doi:10.1016/S0016-7037(01)00742-6.

Walvoord, M.A., Stonestrom, D.A., Andraski, B.J., and Striegl, R.G., 2004,

Constraining the inferred paleohydrologic evolution of a deep unsaturated zone in the Amargosa Desert: Vadose Zone Journal, v. 3, p. 502-512.

van Geen, A., Valette-Silver, N.J., Luoma, S.N., Fuller, C.C., Baskaran, M., Tera, F., and Klein, J., 1999,

Constraints on the sedimentation history of San Francisco Bay from 14C and 10Be, in The impact of human activities on sediments of San Francisco Bay, California, van Geen, A., and Luoma, S.N., eds.,: Marine Chemistry, v. 64, no. 1-2, p. 29-38, doi:10.1016/S0304-4203(98)00082-6.

Lovley, D.R., and Woodward, J.C., 1992,

Consumption of freons CFC-11 and CFC-12 by anaerobic sediments and soils: Environmental Science and Technology, v. 26, no. 5, p. 925-929, doi:10.1021/es00029a009.

Goodwin, K.D., Varner, R.K., Crill, P.M., and Oremland, R.S., 2001,

Consumption of troposheric levels of methyl bromide by C1-compound-utilizing bacteria and comparison to saturation kinetics: Applied Environmental Microbiology, v. 67, no. 12, p. 5437-5443, doi:10.1128/AEM.67.12.5437-5443.2001.

Matter, J.M., Goldberg, D.S., Morin, R.H., and Stute, M., 2006,

Contact zone permeability at intrusion boundaries--New results from hydraulic testing and geophysical logging in the Newark Rift Basin, New York, USA: Hydrogeology Journal, v. 14, p. 689-699, doi:10.1007/s10040-005-0456-3.

Battaglin, W., Drewes, J., Bruce, B., and McHugh, M., 2007,

Contaminants of emerging concern in the environment: Water Resources Impact, v. 9, no. 3, p. 3-4.

Luoma, S.N., and Lofstedt, R.E., 2007,

Contaminated salmon and the public's trust: Environmental Science and Technology, v. 41, no. 6, p. 1,811-1,814 (Viewpoint article).

Pereira, W.E., Rostad, C.E., Chiou, C.T., Brinton, T.I., Barber, L.B., II, Demcheck, D.K., and Demas, C.R., 1988,

Contamination of estuarine water, biota, and sediment by halogenated organic compounds--A field study: Environmental Science and Technology, v. 22, no. 7, p. 772-778, doi:10.1021/es00172a005.

Oren, O., Yechieli, Y., Böhlke, J.K., and Dody, A., 2004,

Contamination of groundwater under cultivated fields in an arid environment, central Arava Valley, Isreal: Journal of Hydrology, v. 290, no. 3-4, p. 312-328, doi:10.1016/j.jhydrol.2003.12.016.

Lerch, R.N., Blanchard, P.E., and Thurman, E.M., 1998,

Contribution of hydroxylated atrazine degradation products to the total atrazine load in midwestern streams: Environmental Science and Technology, v. 32, no. 1, p. 40-48, doi:10.1021/es970447g.

Shafroth, P.B., Cleverly, J.R., Dudley, T.L., Taylor, J.P., Van Riper, C., Weeks, E.P., and Stuart, J.N., 2005,

Control of Tamarix in the western United States--Implications for water salvage, wildlife use, and riparian restoration: Environmental Management, v. 35, p. 231-246, doi:10.1007/s00267-004-0099-5.

Lai, T.M., and Eberl, D.D., 1986,

Controlled and renewable release of phosphorus in soils form mixtures of phosphate rock and NH4-exchanged clinoptilolite: Zeolites, v. 6, p. 129-132.

White, A.F., Schulz, M.S., Vivit, D.V., Blum, A.E., and Stonestrom, D.A., 2006,

Controls on pore water solutes--An approach for distinguishing between biogenic and lithogenic processes: Journal of Geochemical Exploration, v. 88, no. 1-3, p. 363-366, doi:10.1016/j.gexplo.2005.08.076.

Moench, A.F., 1989,

Convergent radial dispersion--A Laplace transform solution for aquifer tracer testing: Water Resources Research, v. 25, no. 3, p. 439-447.

Moench, A.F., 1991,

Convergent radial dispersion--A note on evaluation of the Laplace transform solution: Water Resources Research, v. 27, no. 12, p. 3261-3264, 91WR02301, doi:10.1029/91WR02301.

Cain, D.J., and Luoma, S.N., 1985,

Copper and silver accumulation in transplanted and resident clams (Macoma balthica) in south San Francisco Bay: Marine Environmental Research, v. 15, p. 115-135.

Breault, R.F., Colman, J.A., Aiken, G.R., and McKnight, D.M., 1996,

Copper speciation and binding by organic matter in copper-contaminated streamwater: Environmental Science and Technology, v. 30, no. 12, p. 3477-3486, doi:10.1021/es9601301.

Kuwabara, J.S., Leland, H.V., and Bencala, K.E., 1984,

Copper transport along a Sierra Nevada stream: Journal of Environmental Engineering, v. 110, p. 646-655.

Cox, T., Simon, N.S., and Newland, L., 1999,

Copper, lead, mercury and zinc in periphyton from the south Florida ecosystem: Toxicological and Environmental Chemistry, v. 70, p. 259-274.

Hem, J.D., Lind, C.J., and Roberson, C.E., 1989,

Coprecipitation and redox reactions of manganese oxides with copper and nickel: Geochimica et Cosmochimica Acta, v. 53, p. 2811-2822.

Hem, J.D., and Lind, C.J., 1991,

Coprecipitation mechanisms and products in manganese oxidation in the presence of cadmium: Geochimica et Cosmochimica Acta, v. 55, p. 2435-2451.

Kile, D.E., Wershaw, R.L., and Chiou, C.T., 1999,

Correlation of soil and sediment organic matter polarity to aqueous sorption of nonionic compounds: Environmental Science and Technology, v. 33, no. 12, p. 2053-2056, doi:10.1021/es980816o.

Wang, M., Ford, R.M., and Harvey, R.W., 2008,

Coupled effect of chemotaxis and growth on microbial distributions in organic-amended aquifer sediments--Observations from laboratory and field studies, doi:10.1021/es702392h (Advanced Web release).

Molins, S., and Mayer, K.U., 2007,

Coupling between geochemical reactions and multicomponent gas and solute transport in unsaturated media--A reactive transport modeling study: Water Resources Research, v. 45, no. 5, W05435, doi:10.1029/2006WR005206.

Kimball, B.A., Broshears, R.E., Bencala, K.E., and McKnight, D.M., 1994,

Coupling of hydrologic transport and chemical reactions in a stream affected by acid mine drainage: Environmental Science and Technology, v. 28, no. 12, p. 2065-73, doi:10.1021/es00061a014.

Aga, D.S., and Thurman, E.M., 1993,

Coupling solid-phase extraction and enzyme-linked immunosorbent assay for ultratrace determination of herbicides in pristine water: Analytical Chemistry, v. 65, no. 20, p. 2894-2898.

Weber, E.J., Spindle, D.L., and Thorn, K.A., 1996,

Covalent binding of aniline to humic substances--1. Kinetic studies: Environmental Science and Technology, v. 30, no. 9, p. 2755-2763, doi:10.1021/es9509341.

Rostad, C.E., Pereira, W.E., and Elder, J.F., 1987,

Creosote compounds in snails obtained from Pensacola Bay, Florida, near an onshore hazardous waste site: Chemosphere, v. 16, p. 2397-2404.

Ball, J.W., and Nordstrom, D.K., 1998,

Critical evaluation and selection of standard state thermodynamic properties for chromium metal and its aqueous ions, hydrolysis species, oxides, and hydroxides: Journal of Chemical and Engineering Data, v. 43, no. 6, p. 895-918.

Brenner, I.B., and Taylor, H.E., 1992,

A critical review of inductively coupled plasma-mass spectrometry for geoanalysis, geochemistry and hydrology, Part 1, Analytical performance: Critical Reviews in Analytical Chemistry, v. 11, p. 452-463.

Ellefsen, K.J., Hsieh, P.A., and Shapiro, A.M., 2002,

Crosswell seismic investigation of hydraulically conductive, fractured bedrock near Mirror Lake, New Hampshire: Journal of Applied Geophysics, v. 50, no. 3, p. 299-317, doi:10.1016/S0926-9851(02)00149-0.

Shekiro, J.M., Skogerboe, R.K., and Taylor, H.E., 1987,

Crude oil identification with electrothermal vaporization-multiple wavelength absorption spectrometry: Chemosphere Journal, v. 16, p. 983.

Bennett, P.C., Siegel, D.I., Baedecker, M.J., and Hult, M.F., 1993,

Crude oil in a shallow sand and gravel aquifer--I, Hydrogeology and inorganic geochemistry: Applied Geochemistry, v. 8, no. 6, p. 529-549, doi:10.1016/0883-2927(93)90012-6.

Eganhouse, R.P., Baedecker, M.J., Cozzarelli, I.M., Aiken, G.R., Thorn, K.A., and Dorsey, T.F., 1993,

Crude oil in a shallow sand and gravel aquifer--II, Organic Geochemistry: Applied Geochemistry, v. 8, no. 6, p. 551-567, doi:10.1016/0883-2927(93)90013-7.

Baedecker, M.J., Cozzarelli, I.M., Siegel, D.I., Bennett, P.C., and Eganhouse, R.P., 1993,

Crude oil in a shallow sand and gravel aquifer--III, Biogeochemical reactions and mass balance modeling in anoxic ground water: Applied Geochemistry, v. 8, no. 6, p. 569-586, doi:10.1016/0883-2927(93)90012-6.

Kuwabara, J.S., Davis, J.A., and Chang, C.C.Y., 1985,

Culturing Selenastrum capricornutum in a synthetic algal nutrient media with defined particulates: Hydrobiologia, v. 124, p. 23-27.

Williams, J.D., and Kolpin, D.W., 2005,

Current topics in agricultural hydrology and water quality--Introduction: Journal of the American Water Resources Association, v. 41, p. 243-244.

Pomes, M.L., Green, W.R., Thurman, E.M., Orem, W.H., and Lerch, H.E., 1999,

DBP formation potential of aquatic humic substances: Journal of American Water Works Association, v. 91, no. 3, p. 103-116.

Constantz, J., 2003,

Dams and downstream ground water: Hydrological Processes, v. 17, no. 17, p. 3533-3535, doi:10.1002/hyp.5164.

Ebwurzel, B., Schlosser, P., Smethie Jr, W.M., Plummer, L.N., Busenberg, E., Michel, R.L., Weppernig, R., and Stute, M., 1994,

Dating of shallow groundwater--Comparison of the transient tracers 3H/3He chlorofluorocarbons and 85Kr: Water Resources Research, v. 30, p. 1693-1707.

Ekwurzel, B., Schlosser, P., Smethie Jr., W.M., Plummer, L.N., Busenberg, E., Michel, R.L., Weppernig, R., and Stute, M., 1994,

Dating of shallow groundwater--Comparison of the transient tracers 3H/3He, chlorofluorocarbons, and 85Kr: Water Resources Research, v. 30, no. 6, p. 1693-1708, 94WR00156, doi:10.1029/94WR00156.

Busenberg, E., and Plummer, L.N., 2000,

Dating young groundwater with sulfur hexaf