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Acid Rain, Atmospheric Deposition, and Precipitation Chemistry

USGS Atmospheric Deposition Program Publications (USGS authors and coauthors)

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Publication

Year Type Link
Afifi, A.A., Bricker, O.P., and Chemrys, J.C., 1985, Experimental chemical weathering of various bedrock types at different pH values: I-sandstone and granite. Chemical Geology 49:87-113.  1985 Journal
Allen, G., Burns, D.A., Negra, C., and Thurston, G.D. 2009. Indicator measurements for assessing the impacts of anthropogenic air pollutants on human health and ecosystems. EM Magazine, Air and Waste Management Association, Pittsburgh, PA. 2009 Journal
Arthur, M.A., 1990, The effects of vegetation on watershed biogeochemistry at Loch Vale Watershed, Rocky Mountain National Park, Colorado: Ithaca, New York, Cornell University, Ph.D. Dissertation. 1990 Dissertation
Arthur, M.A., and Fahey, T.J., 1993a, Controls on soil solution chemistry in a subalpine forest in north-central Colorado: Soil Science Society of America Journal, v. 57, p. 1122-1130. 1993 Journal
Arthur, M.A., and Fahey, T.J., 1993b, Throughfall chemistry in an Englemann sprice, subalpine fir forest in north-central Colorado: Canadian Journal of Forest Research, v. 23, p. 738-742. 1993 Journal
Aulenbach, B.T. 1992, Determination of hydrologic flow paths and the effects of watershed lime applications on streamwater chemistry during spring snowment in the Woods lake watershed, Adirondack Mountains, New York [abs.]. EOS, Transactions of the American Geophysical Union 73(43), 178.  1992 Journal
Aulenbach, B.T. and Hooper, R.P. 1994, Adjusting solute fluxes for climatic Influences [abs.]. EOS, Transactions of the American Geophysical Union 75(44), 233. 1994 Journal
Aulenbach, B.T. and Hooper, R.P. 2001, Removing climatic effects from trends in streamwater load estimates. In: J.J. Warwick (ed.), Proceedings of the AWRA Conference on Water Quality Monitoring and Modeling, April 30-May 2, 2001, San Antonio, Texas: 47-52. 2001 Conference Proceedings
Aulenbach, B.T., Hooper, R.P., and Bricker, O.P. 1996, Trends in precipitation and surface-water chemistry in a national network of small watersheds. Hydrological Processes 10(2), 151-181.  1996 Journal
Aulenbach, B.T., Hooper, R.P., and Bricker, O.P. 1997, Trends in precipitation and surface-water chemistry in a national network of small watersheds. In: N.E. Peters, O.P. Bricker and M.M. Kennedy (eds.), Water Quality Trends and Geochemical Mass Balances, Advances in Hydrological Processes, John Wiley and Sons, London, 27-57.  1997 Book
Aulenbach, B.T., Hooper, R.P., Burns, D.A., Kendall, C., Freer, J.E., and McDonnell, J.J. 1996, Evolution of soil and groundwater chemistry in a hillslope, Panola Mountain Research Watershed, Georgia, USA [abs.]. EOS, Transactions of the American Geophysical Union 77(46), F180.  1996 Journal
Aulenbach, B.T., Hooper, R.T., Bricker, O.P., 1996. Trends in the chemistry of precipitation and surface water in a national network of small watersheds. Hydrol. Proc. 10:151-181. 1996 Journal
Bachmann, S.A., 1994, Hydrology of a subalpine wetland complex in Rocky Mountain National Park, Colorado: Fort Collins, Colorado, Colorado State University, M.S., 146 p. 1994 Thesis
Back, J.A., 1995, Stable isotopes as tracers of hydrologic sources to three alpine lakes, Rocky Mountain National Park: Fort Collins, Colorado, Colorado State University, M.S., 138 p. 1995 Thesis
Baier, W.G. and Cohn, T.A., 1993. Trend analysis of sulfate, nitrate, and pH data collected at national Atmospheric Deposition/National Trends network stations between 1980 and 1991: U.S. Geological Survey Open-File Report 93-56. 1993 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr9356
Baldigo, B.P., Lawrence, G.B., Bode, R.W., Simonin, H.A., Roy, K.M., and Smith, A.J. 2009. Impacts of acidification on macroinvertebrate communities in streams of the western Adirondack Mountains, New York, USA. Ecological Indicators 9:226–239. 2009 Journal
Baldigo, B.P., and Lawrence, G.B., 2001, Effect of stream acidification and habitat on selected fish populations in the Neversink River, Catskill Mountains, New York: Aquatic Sciences, vol 63, p. 196-222.  2001 Journal
Baldigo, B.P., Lawrence, G.B., 2000, Composition of fish communities in relation to stream acidification and habitat quality in the Neversink River, Catskill Mountains, New York: Transactions of the American Fisheries Society, vol. 129, p. 60-76.  2000 Journal
Baldigo, B.P., Lawrence, G.B., and Simonin, H.A., 2007, Persistent mortality of brook trout in episodically acidified streams of the southwestern Adirondack Mountains, New York. Transactions of the American Fisheries Society, vol. 136, p.121-134.  2007 Journal
Baldigo, B.P., Murdoch, P.S., and Burns, D.A., 2005, Stream acidification and mortality of brook trout (Salvelinus fontinalis) in response to timber harvest in three small watersheds of the Catskill Mountains, New York, USA, Canadian Journal of Fisheries and Aquatic Science, 62: 1168-1183. 2005 Journal
Baron J.S., H.M. Rueth, A.P. Wolfe, K.R. Nydick, E.J. Allstott, J.T. Minear, B. Moraska. 2000 Ecosystem responses to nitrogen deposition in the Colorado Front Range. Ecosystems 3: 352-368. 2000 Journal
Baron, J.S., Schmidt, T.W., Hartman, M.D. 2009. Climate-Induced Changes in High Elevation Stream Nitrate Dynamics. Global Change Biology 15:1777-1789. 2009 Journal
Baron, J.S. (Editor). 1992. Biogeochemistry of a Subalpine Ecosystem: Loch Vale Watershed. Ecological Studies Series 90, Springer-Verlag, New York.  1992 Monograph
Baron, J.S. 1983. Comparative water chemistry of four lakes in Rocky Mountain National Park. Water Res. Bull. 19(6):897-902.  1983 Bulletin
Baron, J.S. 2006. Hindcasting Nitrogen Deposition to Determine an Ecological Critical Load. Ecol. Appl. 16:433-439.  2006 Journal
Baron, J.S. and A. S. Denning. 1993. The influence of mountain meteorology on precipitation chemistry at low and high elevations of the Colorado Front Range, USA. Atmos. Environ. 27A:2337-2349.  1993 Journal
Baron, J.S. and Bricker, O.P., 1987, Hydrologic and chemical flux in Loch Vale watershed, Rocky Mountain National Park, in Chemical Quality of Water and the Hydrologic Cycle, R.C. Averett and D.M. McKnight, eds., Lewis Publishers, Chelsea, Mich., p. 141 - 155. 1987 Book
Baron, J.S. and D. H. Campbell. 1997. Nitrogen fluxes in a high elevation Rocky Mountain basin. Pp. 373-390 in: N.E. Peters, O.P. Bricker, and M.M. Kennedy, eds. Water Quality Trends and Geochemical Mass Balance, Wiley, New York. 1997 Book http://environmentalresearchweb.org/cws/article/opinion/33501
Baron, J.S. S. Del Grosso, D.S. Ojima, D.M. Theobald, and W.J. Parton. Nitrogen Emissions Along the Colorado Front Range: Response to Population Growth, Land and Water Use Change, and Agriculture. 2004. pp. 117-127 in: R. DeFries, G. Asner, R. Houghton, eds. Ecosystem Interactions and Land Use Change. Geophysical Monograph Series 153, American Geophysical Union.  2004 Journal
Baron, J.S., 2008. Interactions between atmospheric nitrogen deposition and climate change in the Colorado Front Range. Talkingpoints editorial for environmentalresearchweb.org.  2008 Bulletin  
Baron, J.S., and Campbell, D.H., 1997, Nitrogen fluxes in a high elevation Colorado Rocky Mountain basin: Hydrological Processes, v. 11, p. 783-799.  1997 Journal
Baron, J.S., and N. Caine. 2000. The temporal coherence of two alpine lake basins of the Colorado Front Range, USA. Freshwater Biology 43: 463-476. 2000 Journal
Baron, J.S., E.J. Allstott, and B.K. Newkirk. 1995. Analysis of long term sulfate and nitrate budgets in a Rocky Mountain Basin. pp. 255-262 in: K.A. Tonnesson, M.W. Williams, and M. Tranter, eds. Biogeochemistry of Seasonally Snow-covered Catchments. IASH Publication No 228: International Association of Hydrologic Sciences Press. Institute of Hydrology, Wallingford, Oxfordshire, OX10 8BB, UK. 1995 Book
Baron, J.S., K.R. Nydick, H.M. Rueth, B.M. Lafrancois, and A.P. Wolfe. 2005. High elevation ecosystem responses to atmospheric deposition of nitrogen in the Colorado Rocky Mountains, USA. Global Change and Mountain Regions: A State of Knowledge Overview. Ulli M. Huber, Harald K.M. Bugmann, and M.A. Reasoner, eds. Kluwer Academic Publishers, Dordrecht, The Netherlands.  2005 Book Chapter
Baron, J.S., Norton, S.A., Beeson, D.R., and Hermann, R., 1986, Sediment diatom and metal stratigraphy from Rocky Mountain lakes with special reference to atmospheric deposition: Canadian Journal of Fisheries and Aquatic Science, v. 43, p. 1350-1362. 1986 Journal
Baron, J.S., Ojima, D.S., Holland, E.A., and Parton, W.J., 1994, Analysis of nitrogen saturation potential in Rocky Mountain tundra and forest: implications for aquatic ecosystems: Biogeochemistry, v. 27, p. 61-82. 1994 Journal
Battaglin, W.A., Kendall, C., Chang, C.C.Y, Campbell, D.H., and Silva, S.R., 2001, Isotopic and Chemical Evidence for Denitrification or Other Nitrogen Loss in the Mississippi River, 1997-1998, Hydrological Processes 15: 1285-1300. 2001 Journal
Battaglin, W.A., Kendall, C., Chang, C.C.Y., Silva, S.R., and Campbell, D.H., 2001, Isotopic and chemical composition of inorganic and organic samples from the Mississippi River basin, 1997-1998, U.S. Geological Survey Water- Resources Investigation Report 01-4095. 2001 Journal
Bigelow, D.S., A. S. Denning and J. Baron. 1990. Differences between nipher and alter shielded rain gages at two Colorado deposition monitoring sites. Environmental Science & Technology 24:758-760. 1990 Journal
Bigelow, D.S., Sisterson, D.L., and Schroder, L.J., 1988. An interpretation of differences between onsite and laboratory pH values reported by the National Atmospheric Deposition Program/National Trends Network Monitoring Program: Environmental Science and Technology, vol. 23, p. 881-887. 1988 Journal
Bloomer, B. R. Cook, C. Eager,  M. Fenn, R. Haueber, T. G. Huntington, S. McLaughlin, M. Ross, T. Saltman, D. Schmeltz, M. Streigl, C. Trettin, 2005. Assessing acid deposition: Advances in the state of science, Chapter 3, pages 44-56, in National Acid Precipitation Assessment Program (NAPAP) Report to Congress: An Integrated Assessment, National Council National Science and Technology Council-Committee on Environment and Natural Resources NSTC-CENR, 85 p. 2005 Congressional Report http://www.esrl.noaa.gov/csd/aqrs/reports/napapreport05.html
Böhlke, J.K., and Michel, R.L. 2009. Contrasting residence times and fluxes of water and sulfate in two small forested watersheds in Virginia, USA. Science of the Total Environment 407:4363–4377. 2009 Journal
Bonelli, J.E., Schroder, L.J., Skogerboe, R.K., and Taylor, H.E., 1980. Thallium identification in selected atmospheric deposition samples: Atmospheric Environment, v. 14, pp 867-870. 1980 Journal
Bowman, W.D., C. C. Cleveland, L. Halada, J. Hreško, J. S. Baron. 2008. Negative impact of nitrogen deposition on soil buffering capacity. Nature GeoSciences 1:767-770.  2008 Journal

http://dx.doi.org/10.1038/ngeo339 - or -

http://www.nature.com/ngeo/journal/v1/n11/abs/ngeo339.html

Bricker, O.P. and Rice, K.C., 1989, Acidic Deposition to Streams, a geology‑based method predicts their sensitivity, Environmental Science and Technology, vol. 23, p. 379‑385.  1989 Journal
Bricker, O.P. and Rice, K.C., 1993, Acid Rain: Annual Review of Earth and Planetary Sciences, vol. 21, p. 151-174 1993 Journal
Bricker, O.P. and Rice, K.C., 1995, Acid Rain: In: Carter, L.M.H., ed., Energy and the environment; application of geosciences to decision-making, USGS Circular 1108, p. 90-91. 1995 USGS Circular http://pubs.er.usgs.gov/usgspubs/cir/cir1108
Bricker, O.P., 1984, Book Review, “The Global Biogeochemical Sulphur Cycle, M.V. Ivanov and J.R. Reseny, eds., SCOPE 19, John Wiley and Sons, New York, in American Scientist 72:628. 1984 Book
Bricker, O.P., 1984, Geological Aspects of Acid Rain. O.P. Bricker, ed., Butterworths Publishers, Boston, 143 p.  1984 Book
Bricker, O.P., 1986, Geochemical investigations of selected Eastern United States watersheds affected by acid deposition, Jour. Geol. Soc. London 143, p. 621‑626.  1986 Journal
Bricker, O.P., 1987, Influence of Hydrologic Pathways on Watershed Geochemistry, in Proceedings International Symposium on Acidification and Water Pathways, the Norwegian National Committee for Hydrology, Bolkesjo, Norway, May 4‑8, 1987.  1987 Conference Proceedings
Bricker, O.P., and Rice, K.C., 1993, Investigations of acid depositions: WRD Bulletin, 81st Year, July-December, 1993, p. 29-33 1993 Bulletin
Bricker, O.P., and Rice, K.C., 1997. Acid rain. In: W.E. Deitrich and G. Sposito, eds., Hydrological Processes from Catchment to Continental Scales, p. 203-226. Annual Reviews, Palo Alto CA. 1997 Book
Bricker, O.P., Kennedy, M.M., and Chirico, P., 2000. Preliminary observation of nitrogen speciation and transport in two watersheds of the Chesapeake Bay estuary. In: Wilde, F.D., Britton, L.J., Miller, C.V., and Koplin, D.W., compilers. Effects of animal feeding operations on water resources and the environment. Proceedings of a technical meeting. USGS Open-File Report 2000-204, 107 pp.  2000 USGS OFR http://water.usgs.gov/owq/AFO/proceedings/afo/OFR/
Brigham, M.E., Wentz, D.A., Aiken, G.R., and Krabbenhoft, D.P. 2009. Mercury cycling in stream ecosystems. Environmental Science and Technology 43(8):2720–2725, DOI: 10.1021/es802694n. 2009 Journal DOI: 10.1021/es802694n
Brock, C., 1997, Sulfur isotope methods as an approach to sulfur dynamics in a subalpine wetland, Loch Vale Watershed: Fort Collins, Colorado State University, M.S., 66 p. 1997 Thesis
Brooks, M.H., Schroder, L.J., and Malo, B.A., 1985. Interlaboratory comparability, bias, and precision for four laboratories measuring constituents in precipitation, November 1982 - August, 1983: U.S. Geological Survey Water-Resources Investigations Report 85-4313, 20 p. 1985 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri854313
Brooks, M.H., Schroder, L.J., and Willoughby, T.C., 1985. Quality-Assurance activities of the U.S. Geological Survey in support of the National Atmospheric Deposition Program and National Trends Network: NADP Technical Committee Meeting, October 8-11, 1985, Fort Collins, CO. 1985 Conference Proceedings
Brooks, M.H., Schroder, L.J., and Willoughby, T.C., 1986. A quality-assurance program for the National Atmospheric Deposition Program and National Trends Network: 28th Rocky Mountain Conference, August 3-7, 1986, Denver, CO. 1986 Conference Proceedings
Brooks, M.H., Schroder, L.J., and Willoughby, T.C., 1987. Bias and precision of selected analytes reported by the National Atmospheric Deposition Program and National Trends Network -- 1984: U.S. Geological Survey Water-Resources Investigations Report 87-4050, 19 p. 1987 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri874050
Brooks, M.H., Schroder, L.J., and Willoughby, T.C., 1987. Interlaboratory comparability, bias, and precision for four laboratories measuring analytes in wet deposition, October 1983-December 1984: U.S. Geol. Surv. Water-Resources Investigations Report 87-4067. 1987 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri874067
Brooks, M.H., Schroder, L.J., and Willoughby, T.C., 1987. Results of external quality-assurance programs for the National Atmospheric Deposition Program and the National Trends Network during 1985: U.S. Geological Survey Water Resources Investigations Report 87-4219. 1987 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri874219
Brooks, P.D., Campbell, D.H., Tonnessen, K.A., and Heuer, K., 2000, Natural variability in N export from headwater catchments: snow cover controls on ecosystem N retention, Hydrological Processes 13: 2191-2201. 2000 Journal
Brown, V.A., McDonnell, J.J., Burns, D.A., and Kendall, C., 1999. The role of event water, rapid shallow flowpaths and catchment size in summer stormflow, Journal of Hydrology (as part of Special Issue on “Scaling in Hydrology”, Alfred Becker, ed.), 217L: 171-190. 1999 Journal
Buell, G.R. and Peters, N.E. 1988, Atmospheric deposition effects on the chemistry of a stream in the Southern Blue Ridge Province of northeastern Georgia. Water, Air and Soil Pollution 39, 275-291.  1988 Journal
Bullen, T.D., Shanley, J.B., Peters, N.E., and Hooper, R.P. 1995, Mobilization of organic carbon at two forested catchments as determined by variations in Pb isotopes [abs.]. EOS, Transactions of the American Geophysical Union 76(46), 209. 1995 Journal
Burkett, V.R., D.A. Wilcox, R. Stottlemyer, W. Barrow, D. Fagre, J. Baron, J. Price, J.L. Nielsen, C.Allen, D.L. Peterson, G. Ruggerone, T. Doyle. 2005. Nonlinear dynamics in ecosystem response to climatic change: Case studies and policy implications. Ecological Complexity 2:357-394.  2005 Journal
Burns, D.A., 1989, Speciation and equilibrium relations of soluble aluminum in a headwater stream at base flow and during rain events, Water Resources Research, 25: 1653-1665. 1989 Journal
Burns, D.A., 1996, The effects of liming an Adirondack lake watershed on downstream water chemistry, Biogeochemistry, 32: 339-362. 1996 Journal
Burns, D.A., 1998, Retention of NO3- in an upland stream environment: A mass balance approach, Biogeochemistry, 40: 73-96. 1998 Journal
Burns, D.A., 2002, The effects of atmospheric nitrogen deposition in the Rocky Mountains of Colorado and southern Wyoming - A synthesis and critical assessment of published results, U.S. Geological Survey Water-Resources Investigations Report 02-4066, 41 p. 2002 Journal
Burns, D.A., 2003, Atmospheric nitrogen deposition in the Rocky Mountains of Colorado and southern Wyoming¾a review and new analysis of past study results, Atmospheric Environment, 37: 921-932. 2003 Journal
Burns, D.A., 2004, The effects of atmospheric nitrogen deposition in the Rocky Mountains of Colorado and southern Wyoming, USA, A critical review, Environmental Pollution, 127: 257-269. 2004 Journal
Burns, D.A., and Kendall, C., 2002, Analysis of d18O and d15N to differentiate NO3- sources in runoff at two watersheds in the Catskill Mountains of New York, Water Resources Research, 38(5), 1051, doi: 10.1029/2001WR000292. 2002 Journal
Burns, D.A., Blett, T., Haeuber, R., Pardo, L., 2008, Critical loads as a policy tool for protecting ecosystems from the effects of air pollutants, Frontiers of Ecology and the Environment, 6: 156-159. 2008 Journal
Burns, D.A., Boyer, E.W., Elliott, E.M., Kendall, C., 2009, Sources and Transformations of Nitrate from Streams Draining Varying Land Uses: Evidence from Dual Isotope Analysis, Journal of Environmental Quality, 38: 1149-1159. 2009 Journal
Burns, D.A., Driscoll, C.T., Lovett, G.M., McHale, M.R., Mitchell, M.J., Weathers, K., Roy, K., 2005, An assessment of recovery and key processes affecting the response of surface waters to reduced levels of acid precipitation in the Adirondack and Catskill Mountains, NYSERDA Report 05-03, New York State Energy Research and Development Authority, Albany, NY, 30 p. 2005 State Report
Burns, D.A., Hooper, R.P., McDonnell, J.J., Freer,J.E., Kendall, C., and Beven, K. 1998, Base cation concentrations in subsurface flow from a forested hillslope: the role of flushing frequency. Water Resources Research, 34(12), 3535-3544. 1998 Journal
Burns, D.A., Lawrence, G.B., and Murdoch, P.S., 1998, Catskill streams still susceptible to acid rain, Eos, Transactions, American Geophysical Union, 79: 197, 200-201. 1998 Journal
Burns, D.A., Lawrence, G.B., and Murdoch, P.S., 1998a, The response of forested watersheds to declining levels of acid deposition: an example from the Catskill Mountains of New York. EOS, v. 79, p. 200-201.  1998 Journal
Burns, D.A., Lawrence, G.B., and Murdoch, P.S., 2000, Clean Air Act and acid precipitation receiving increased attention. EOS, vol 81, p. 134.  2000 Journal
Burns, D.A., Lawrence, G.B., and Murdoch, P.S., 2000, Effects of acid deposition in North America: Current status, Bulletin of the Ecological Society of America, 81: 145-146. 2000 Journal
Burns, D.A., McDonnell, J.J., Hooper, R.P., Peters, N.E., Freer, J.E., Kendall, Carol, and Beven, Keith, 2001, Quantifying contributions to storm runoff through end-member mixing analysis and hydrologic measurements at the Panola Mountain Research Watershed (Georgia, USA). Hydrological Processes 15(10), 1903-1924. 2001 Journal
Burns, D.A., McHale, M.R., Driscoll, C.T., and Roy, K.M., 2006, Response of surface waters to reduced levels of acid precipitation: a comparison of trends in two regions of New York, USA, Hydrological Processes, 20: 1611-1627. 2006 Journal
Burns, D.A., Murdoch, P.S., 2005, Effects of a clearcut on the net rates of nitrification and N mineralization in a northern hardwood forest, Catskill Mountains, New York, USA, Biogeochemistry, 72: 123-146. 2005 Journal
Burns, D.A., Murdoch, P.S., Lawrence, G.B., and Michel, R. L.,1998b, Groundwater control of stream nitrate concentrations in the acidic Neversink River, Catskill Mountains, New York: Water Resources Research, vol. 34, p. 1987-1996.  1998 Journal
Burns, D.A., Murdoch, P.S., Lawrence, G.B., and Michel, R.L., 1998, The effect of groundwater springs on NO3- concentrations during summer in Catskill Mountain streams, Water Resources Research, 34: 1987-1996. 1998 Journal
Burns, D.A., Murray, K.R., Bode, R.W., 2006, Changes in stream chemistry and aquatic biota in response to the decreased acidity of atmospheric deposition in the Neversink River Basin, Catskill Mountains, New York, 1987 to 2003, NYSERDA Report 06-16, New York State Energy Research and Development Authority, Albany, NY, 20 p. 2006 State Report
Burns, D.A., Murray, K.R., Bode, R.W., Passy, S., 2008, Biological and chemical responses to reduced levels of acid deposition in the Neversink River Basin, Catskill Mountains, New York, 1987-2003, Ecological Indicators, 8: 191-203. 2008 Journal
Campbell, D.H. and Turk, J.T., 1988, Effects of sulfur dioxide emissions on stream chemistry in the Western United States: Water Resources Research, v. 24, no. 6, p. 871-878.  1988 Journal
Campbell, D.H., 2003, Atmospheric deposition and its effects in the Intermountain West, in Acid Rain: Are the Problems Solved? Proceedings of the conference, May 2-3, 2001, Washington D.C., J. White ed., American Fisheries Society, Bethesda, MD, 250p. 2003 Book
Campbell, D.H., and Turk, J.T., 1990, Controls on precipitation sulfate in Colorado: in Proceedings of the International Mountain Watershed Symposium, Lake Tahoe, Nevada June 8-10, 1988, Tahoe resource conservation district, South Lake Tahoe, CA, p. 350-359. 1990 Conference Proceedings
Campbell, D.H., Baron, J., Tonnessen, K. A., Brooks, P.D., and Schuster, P.F., 2000, Controls on nitrogen flux in alpine/subalpine watersheds of Colorado, Water Resources Research 36: 37-47. 2000 Journal http://co.water.usgs.gov/lochvale/pdfs/Campbell_2000.pdf
Campbell, D.H., Clow, D.W., Ingersoll, G.P., Mast, M.A., Spahr, N.E., and Turk, J.T., 1995a, Nitrogen deposition and release in alpine watersheds, Loch Vale, Colorado, U.S.A., in Tonnessen, K., Williams, M., and Tranter, M., eds., Biogeochemistry of Seasonally Snow-covered Catchments: Boulder, Colorado, International Association of Hydrological Sciences, p. 243-253. 1995 Book
Campbell, D.H., Clow, D.W., Ingersoll, G.P., Mast, M.A., Spahr, N.E., and Turk, J.T., 1995b, Processes controlling the chemistry of two snowmelt-dominated streams in the Rocky Mountains: Water Resources Research, v. 31, no. 11, p. 2811-2821. 1995 Journal http://co.water.usgs.gov/lochvale/pdfs/Campbell_1995.pdf
Campbell, D.H., E. Muths, J.T. Turk, and P.S. Corn, 2004, Sensitivity to acidification of sub-alpine ponds and lakes in Northwestern Colorado, Hydrological Processes 18: 2817-2834. 2004 Journal http://co.water.usgs.gov/lochvale/pdfs/Campbell_2004_HP.pdf
Campbell, D.H., Kendall, C., Chang, C.C.Y., Silva, S.R., and Tonnessen, K.A., 2002, Pathways for nitrate release from an alpine watershed: determination using δ15N and δ18O, Water Resources Research 38 (5) 10.1029/2001WR000294. 2002 Journal http://co.water.usgs.gov/lochvale/pdfs/Campbell_2002_N_iso.pdf
Campbell, D.H., Turk, J.T., and Spahr, N.E., 1991, Response of Ned Wilson Lake Watershed, Colorado, to changes in atmospheric deposition of sulfate: Water  Resources Research v. 27, no. 8 p. 2047-2060.  1991 Journal http://co.water.usgs.gov/lochvale/pdfs/Campbell_1991.pdf
Cantrell, K.J. 1989, Role of soil organic and carbonic acids in the acidification of forest streams and soils. Atlanta, Georgia, unpublished Ph.D. Thesis, Georgia Institute of Technology, 168 p. 1989 Thesis
Cappellato, R. 1991, Acidic atmospheric deposition and canopy interactions of adjacent deciduous and coniferous forests in the Georgia piedmont. Atlanta, Georgia unpublished Ph.D. Thesis, Emory University. 1991 Thesis
Cappellato, R. and Carter, M.E.B. 1988, Successional changes in a piedmont deciduous forest at Panola Mountain State Conservation Park [abs.]. Association of Southeastern Biologists Bulletin 35(2), 67. 1988 Journal
Cappellato, R. and Peters, N.E. 1989, Comparison of solute composition of precipitation and deciduous and coniferous throughfall in a piedmont watershed [abs.]. In: G.L. Pederson and M.M. Smith (comps.), U.S. Geological Survey Second National Symposium on Water Quality, Orlando, Florida, November 12-17, 1989, U.S. Geological Survey Open-File Report 89-409, p. 8-9.  1989 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr89409
Cappellato, R. and Peters, N.E. 1995, Dry deposition and canopy leaching rates in deciduous and coniferous forests of the Georgia Piedmont: an assessment of a regression model. Journal of Hydrology 169, 131-150.  1995 Journal
Cappellato, R., Peters, N.E., and Meyers, T.P. 1998, Above-ground sulfur cycling in adjacent coniferous and deciduous forests and watershed sulfur retention in the Georgia piedmont, USA. Water, Air and Soil Pollution 103 (1-4), 151-171.  1998 Journal
Cappellato, R., Peters, N.E., and Ragsdale, H.L. 1990, Canopy interactions with acidic atmospheric deposition in a Georgia piedmont watershed [abs.]. Ecological Society of America, Proceedings, 75th Anniversary Meeting, Snowbird, Utah.  1990 Conference Proceedings
Cappellato, R., Peters, N.E., and Ragsdale, H.L. 1993, Acidic atmospheric deposition and canopy interactions of adjacent deciduous and coniferous forests in the Georgia piedmont. Canadian Journal of Forest Research 23(6), 1114-1124. 1993 Journal
Cerny, Jiri, Peters, N.E., Havel, M., and Krejci, R. 1997, Factors controlling streamwater chemistry changes during hydrological episodes (Jezerí catchemnt, Krusne hory Mountains, Czech Republic). Jouirnal of Conference Abstracts: BIOGEOMON, 2(2), 152.  1997 Conference Proceedings
Chalmers, A.T., Nilles, M.A., Krabbenhoft, D.P, and Prestbo, E.M. 2005, Analysis of mercury wet-deposition data collected with a newly designed sampler, Boston, Massachusetts metropolitan area, 2002-04: U.S. Geological Survey Open-File Report 2005-1368. 2005 USGS OFR http://pubs.usgs.gov/of/2005/1368/
Chanat, J.G., Rice, K.C., and Hornberger, G.M., 2002, Consistency of patterns in concentration-discharge plots: Water Resources Research, 10.1029/2001WR000971, 17 August 2002  2002 Journal
Christopher, S.F., Mitchell, M.J., McHale, M.R., Boyer, E.W., Burns, D.A., Kendall, C., 2008, Factors controlling nitrogen release from two forested catchments with contrasting hydrochemical responses, Hydrological Processes, 22: 46-62. 2008 Journal
Christophersen, Nils and Hooper, R.P. 1989, The influence of flowpath on hysteresis in concentration/discharge relations for streamwater [abs.]. EOS, Transactions of the American Geophysical Union 70(43), 1123. 1989 Journal
Christophersen, Nils and Hooper, R.P. 1992, Multivariate analysis of stream water quality: the use of principal components for the end-member mixing problem. Water Resources Research 28, 99-107.  1992 Journal
Christophersen, Nils, Neal, Colin, and Hooper, R.P. 1990, Modelling streamwater chemistry as a mixture of soil-water end members-A step towards second generation acidification models. Journal of Hydrology 116, 307-320.  1990 Journal
Christophersen, Nils, Neal, Colin, and Hooper, R.P. 1994, Modeling environmental impacts: A challenge for the scientific method. Journal of Hydrology 152, 1-12. 1994 Journal
Church, T.M., Scudlark, J.R., Conko, K.M., Bricker, O.P., and Rice, K.C., 1998, Transmission of atmospherically deposited trace elements through an undeveloped, forested Maryland watershed: Maryland Department of Natural Resources Chesapeake Bay Research and Monitoring Division, CBWP-MANTA-AD-98-2, 87 p.  1998 State Report
Clair, T.C., and Burns, D.A., In Press, Ecosystem effects of air pollutants, In: NARSTO multi-pollutant air quality management assessment, Hidy, G., Demerjian, K., and Pennell, W. (eds.). In Press Interagency Report
Clark, M.L., Eddy-Miller, C.A., and Mast, M.A., 2000, Environmental characteristics and water quality of Hydrologic Benchmark Stations in the west-central United States, 1963-95, Circular 1173-C, 115 pp, U.S. Geological Survey. 2000 USGS Circular http://pubs.usgs.gov/circ/circ1173/
Clements, S., 2001, Spatial and temporal variations of bulk snow properties and stream water chemistry in an alpine/subalpine watershed, Rocky Mountain National Park, Fort Collins, Colorado, Colorado State University, M.S. thesis, 314 p. 2001 Thesis
Clow, D. W. and Mast, M. Alisa, 1999, Trends in precipitation and stream-water chemistry in the northeastern United States, water years 1984-96, USGS Fact Sheet, 117-99, 4 p. 1999 USGS Fact Sheet http://bqs.usgs.gov/acidrain/Clowfact3.pdf
Clow, D.W. and Campbell, D.H., 2008, Atmospheric deposition and surface-water chemistry in Mount Rainier and North Cascades National Parks, U.S.A., water years 2000 and 2005–2006: U.S. Geological Survey Scientific Investigations Report 2008–5152, 37 p. 2008 USGS SIR http://pubs.usgs.gov/sir/2008/5152/
Clow, D.W. and Drever, J.I., 1996, Weathering rates as a function of flow through an alpine soil: Chemical Geology, v. 132, p. 131-141. 1996 Journal
Clow, D.W. and Ingersoll, G.I., 1994, Particulate carbonate matter in snow from selected sites in the south-central Rocky Mountains: Atmospheric Environment, v. 28, no. 4, p. 575-584.  1994 Journal http://co.water.usgs.gov/lochvale/pdfs/Clow_2004_Particulates.pdf
Clow, D.W. and J.K. Sueker, 2000, Relations between basin characteristics and solute concentrations in alpine/subalpine basins in Rocky Mountain National  Park, Colorado, Water Resources Research, 36:49-61.  2000 Journal http://co.water.usgs.gov/lochvale/pdfs/Clow_2000_BasinChar.pdf
Clow, D.W. and Mast, M.A., 1995, Composition of precipitation, bulk deposition, and runoff at a granitic bedrock catchment in the Loch Vale Watershed, Colorado, USA, in Tonnessen, K.A., Williams, M.W., and Tranter, M., eds., Biogeochemistry of seasonally snow-covered catchments, Boulder, Colorado, International Association of Hydrological Sciences, p. 235-242. 1995 Book http://co.water.usgs.gov/lochvale/pdfs/Clow_1996_BedCatPaper.pdf
Clow, D.W., 1992, Weathering rates from field and laboratory experiments on naturally weathered soils: University of Wyoming, Laramie, Ph.D. Dissertation, 116 p. 1992 Dissertation
Clow, D.W., Campbell, D.H., Mast, M.A., Striegl, R.G., Wickland, K.P., and Ingersoll, G.P., 2000, Loch Vale, Colorado: A Water, Energy, and Biogeochemical Budgets Program Site: U.S. Geological Survey Fact Sheet 164-99, 4 p. 2000 USGS Fact Sheet http://pubs.usgs.gov/fs/fs-164-99/
Clow, D.W., G.P. Ingersoll, M.A. Mast, Turk, J.T. and Campbell, D.H., 2002, Comparison of snowpack and winter wet-deposition chemistry in the Rocky Mountains, USA: Implications for winter dry deposition, Atmospheric Environment, v. 36, p. 2337–2348 2002 Journal http://co.water.usgs.gov/lochvale/pdfs/Clow_2002_SnowpackComp.pdf
Clow, D.W., Mast, M.A., Bullen, T.D., and Turk, J.T., 1997, 87Sr/86Sr as a tracer of mineral weathering reactions and calcium sources in an alpine/subalpine watershed, Loch Vale, Colorado: Water Resources Research, v. 33, no. 6, p. 1335-1351.  1997 Journal http://co.water.usgs.gov/lochvale/pdfs/Clow_1997_Sr.pdf
Clow, D.W., Schrott, L., Webb, R.M., Campbell, D.H., and Dornblaser, M.M., 2003, Groundwater occurrence and contributions to streamflow in an alpine catchment, Colorado Front Range, USA: Ground Water, v. 41, no. 7, p. 937-950. 2003 Journal http://co.water.usgs.gov/lochvale/pdfs/Clow_2003_LVGroundwater.pdf
Clow, D.W., Sickman, J.O., Striegl, R.G., Krabbenhoft, D.P., Elliott, J.G., Dornblaser, M.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, 1985-99: Water Resources Research, v. 39, no. 6, p. 1171, doi: 10.1029/2002WR001533. 2003 Journal http://co.water.usgs.gov/lochvale/pdfs/Clow_2003_ChangesLakeChem.pdf
Clow, D.W., Striegl, R.G., Nanus, L., Mast, M.A., Campbell, D.H., Krabbenhoft, D.P., 2002, Chemistry of selected high-elevation lakes in seven national parks in the western United States, Water, Air, and Soil Pollution, Focus 2:139-164.. 2002 Journal http://co.water.usgs.gov/lochvale/pdfs/Clow_2002_nWLS.pdf
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, vol. 38, no. 24, p. 4025-4033, doi: 10.1016/j.atmosenv.2004.03.062.  2004 Journal
http://dx.doi.org/10.1016/j.atmosenv.2004.03.062
Conley, B.E. and Nilles, M.A., 2000. Uses of National Atmospheric Deposition Program/National Trends Network Data, May 1998 to Jule 1999: U.S. Geological Survey Open-File Report 2000-52 2000 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr0052
Cook, R., C. Eager,  M. Fenn, R. Haueber, T. G. Huntington, S. McLaughlin, M. Ross, T. Saltman, D. Schmeltz, M. Streigl, C. Trettin, 2005. Results of the acid rain program: status and trends of emissions and environmental impacts (1990–2002), Chapter 2, pages 17-43, in National Acid Precipitation Assessment Program (NAPAP) Report to Congress: An Integrated Assessment, National Council National Science and Technology Council-Committee on Environment and Natural Resources NSTC-CENR, 85 p.  2005 Congressional Report http://www.esrl.noaa.gov/csd/aqrs/reports/napapreport05.html
Coplen, T.B., and Kendall, C., 2000, Stable hydrogen and oxygen isotope ratios for selected sites of the U.S. Geological Survey's NASQAN and benchmark surface-water networks:  U.S. Geological Survey Open-File Report 00-160. 2000 USGS OFR http://pubs.usgs.gov/of/2000/ofr00-160/
David, M.B., and Lawrence, G.B., 1996, Soil and soil solution chemistry under red spruce stands across the northeastern U.S.: Soil Science v. 161, p. 314-328.  1996 Journal
David, M.B., Cupples, A.M., Lawrence, G.B., Shi, G., Vogt, K., and Wargo, P. M., 1998, Forest floor nitrogen in red spruce stands: response to chronic nitrogen addition: Water, Air and Soil Pollution, vol. 105, p. 183-192.  1998 Journal
Davies, T.D., Tranter, M., Wigington, P.J. Jr., Eshleman, K.N., Peters, N.E., VanSickle, J., DeWalle, D.R., and Murdoch, P.S. 1999, Prediction of episodic acidification in the North-eastern USA: an empirical/mechanistic approach. Hydrological Processes, 13(8), 1181-1195. 1999 Journal
de Grosbois, E., Hooper, R.P., and Christophersen, N. 1988, A multi-signal automatic calibration methodology for hydrochemical models: A case study of the Birkenes model. Water Resources Research 24, 1299-1307.  1988 Journal
Denning, A. S., J. Baron, M. A. Mast and M. Arthur. 1991. Hydrologic pathways and chemical composition of runoff during snowmelt in Loch Vale Watershed, Rocky Mountain National Park, Colorado, USA. Water, Air, Soil Pollut. 59:107-123.  1991 Journal
Deviney, F.A., Jr., Rice, K.C., and Hornberger, G.M., 2006, Time series and recurrence interval models to predict the vulnerability of streams to episodic acidification in Shenandoah National Park, Virginia: Water Resources Research, 42, W09405, doi:10.1029/2005WR004740 2006 Journal

http://dx.doi.org/10.1029/2005WR004740

- or -

http://www.agu.org/pubs/crossref/2006/2005WR004740.shtml

Drever, J.I., and Clow, D.W., 1995, Weathering rates in catchments, in Brantley, S., and White, A., eds., Chemical Weathering Rates of Silicate Minerals: Reviews in Mineralogy: Washington, DC, Mineralogical Society of America, p. 463-483. 1995 Book
Drever, J.I., Murphy, K.M., and Clow, D.W., 1994, Field weathering rates versus laboratory dissolution rates--An update: Mineralogical Magazine, v. 58A, p. 239-240. 1994 Journal
Driscoll, C., Lawrence, G., Bulger, A., Butler, T., Cronan, C., Eager, C., Fallon-Lambert, K., Likens, G., Stoddard, J., and Weathers, K., 2001, Acidic deposition in the northeastern U.S.: Sources and Inputs, Ecosystem Effects and Management Strategies: Bioscience, vol 51, p. 180-198.  2001 Journal http://ny.water.usgs.gov/pubs/jrn/ny0177/jrn01-r33102a.pdf
Driscoll, C., Lawrence, G., Bulger, A., Butler, T., Cronan, C., Eager, C., Fallon-Lambert, K., Likens, G., Stoddard, J., and Weathers, K., 2001b, Acid Rain Revisted: advances in scientific understanding since the passage of the 1970 and 1990 Clean Air Act Amendments. Hubbard Brook Research Foundation. Science LinksTM Publication. Vol. 1, no. 1.  2001 Organization Report
Driscoll, C., Lawrence, G., Bulger, A., Butler, T., Cronan, C., Eager, C., Fallon-Lambert, K., Likens, G., Stoddard, J., and Weathers, K.,2002, Response to W. E. Sharpe’s “Acid deposition explains sugar maple decline in the East”: Bioscience vol. 52, p. 5-6.  2002 Journal
Driscoll, C., Whitall, D., Aber, J., Boyer, E., Castro, M., Cronan, C., Hopkinson, C., Fallon-Lambert, K., Goodale, C., Groffman, P., Lawrence, G., Ollinger, S. 2003a. Nitrogen pollution in the Northeastern United States: Sources, Effects and Management options. Bioscience vol. 53, p. 357-374. 2003 Journal
Driscoll, C., Whitall, D., Aber, J., Boyer, E., Castro, M., Cronan, C., Hopkinson, C., Fallon-Lambert, K., Goodale, C., Groffman, P., Lawrence, G., Ollinger, S., 2003b. Nitrogen pollution: from the sources to the sea. Hubbard Brook Research Foundation. Science LinksTM Publication. Vol. 1, no. 2.  2003 Organization Report 
Driscoll, C.T., Cirmo, C.P., Fahey, T.J., Blette, V.L., Bukaveckas, P.A., Burns, D.A., Gubala, C.P., Leopold, D.J., Newton, R.M., Raynal, D.J., Schofield, C.L., Yavitt, J.B., and Porcella, D.B., 1996, The experimental watershed liming study: Comparison of lake and watershed neutralization strategies, Biogeochemistry, 32: 143-174.  1996 Journal
Elliott, E.M., Kendall, C., Boyer, E.W., Burns, D.A., Lear, G., Golden, H.E., Harlin, K., Bytnerowicz, A, Butler, T.J., and Glatz, R. 2009. Dual nitrate isotopes in actively and passively collected dry deposition: Utility for partioning NOx sources, understanding reaction pathways, and comparisons with isotopes in wet deposition. Journal of Geophysical Research–Biogeosciences, 114, G04020, DOI: 10.1029/2008.JG000889. 2009 Journal DOI: 10.1029/2008.JG000889
Elliott, E.M., Kendall, C., Boyer, E.W., Burns, D.A., Wankel, S.D., Bain, D.J., Harlin, K., Butler, T.J., Carlton, R., 2007, An isotopic tracer of stationary source NOx emissions across the midwestern and northeastern United States, Environmental Science and Technology, 41: 7661-7667. 2007 Journal
Elser, J.J., Anderson, T., Baron, J.S., Bergström, A-K , Kyle, M., Nydick,K.R., Steger, L., Hessen, D.O. Atmospheric nitrogen deposition alters lake N:P stoichiometry and alters phytoplankton nutrient limitation. In press, Science In Press Journal
Elser, J.J., Kyle, M., Steger, L., Nydick, K.R., and Baron, J.S. 2009. Nutrient availability and phytoplankton nutrient limitation across a gradient of atmospheric nitrogen deposition.  Ecology 90: 3062–3073. 2009 Journal
Enders, S.K., M. Pagani, S. Pantoja, J.S. Baron, A.P. Wolfe, N. Pedentchouk, L. Nuñez. 2008. Compound-specific stable isotopes of organic compounds from lake sediments track recent environmental changes in an alpine ecosystem, Rocky Mountain National Park (United States of America). Limnology and Oceanography 53(4):1468-1478. 2008 Journal
Engle, M. A., Kolker, Allan, Mose, D. E., East, J. A., and McCord, J. D., 2008, Summary of mercury and trace element results in precipitation from the Culpeper, Virginia Mercury Deposition Network Site (VA-08), 2002 to 2006: U.S. Geological Survey Open-File Report 2008-1232, 31 p. 2008 USGS OFR http://pubs.usgs.gov/of/2008/1232/
Engle, M. A., Tate, M. T., Krabbenhoft, D. P., Kolker, Allan, Olson, M. L., Edgerton, E. S., DeWild, J. F., and McPherson, A. K., 2008, Characterization and cycling of atmospheric mercury along the central U.S. Gulf Coast: Applied Geochemistry, v. 23, #3, p. 419-437,  2008 Journal

http://dx.doi.org/10.1029/2005WR004740

- or -

http://agu.org/pubs/crossref/2006/2005WR004740.shtml

Fenn, M.E., Sickman, J.O., B'tnerouic, A., Clow, D.W., Molotch, N.P., Pelm, J.E., Tonnesen, G.S., Weathers, K.C., Padgett, P.E. and Campbell, D.H. 2009. Methods for measuring atmospheric nitrogen deposition inputs in arid and montane ecosystems of western North America. Developments in Environmental Science 9, ISSN: 1474-8177, D0I:10.1016 S1474-8177(08)00208-8. 2009 Journal D0I:10.1016 S1474-8177(08)00208-8
Fenn, M. E., Huntington, T.G.,Eager, C., McLaughlin, S.B., Gomez, A. and Cook, R.B., 2006, Status of Soil Acidification in North America, Journal of Forest Science (Prague), (Special Issue) 52:3-13.  2006 Journal
Fenn, M.E. J.S. Baron, E.B. Allen, H. M. Rueth, K.R. Nydick, L. Geiser, W.D. Bowman, J. O. Sickman, T.Meixner, and D. W. Johnson. 2003, Ecological Effects of Nitrogen Deposition in the Western United States. BioScience 53:404-420. 2003 Journal
Fenn, M.E., M. Poth, J.D. Aber, J.S. Baron, B.T. Bormann, D.W. Johnson, A.D. Lemly, S.G. McNulty, D.F. Ryan, and R. Stottlemyer. 1998. Nitrogen excess in North American ecosystems: a review of predisposing factors, geographic extent, ecosystem responses, and management strategies. Ecological Applications 8:706-733. 1998 Journal
Fenn, M.E., R. Haeuber, G.S. Tonnesen, J.S. Baron, S Grossman-Clarke, D. Hope, S. Jaffe, S. Copeland, L. Geiser, H. M. Rueth, and J.O. Sickman. 2003. Nitrogen Emissions, Deposition and Monitoring in the Western United States. BioScience 53:391-403. 2003 Journal
Fernandez, I.J., Lawrence, G.B., and Son, Y., 1995, Comparisons of soil-solution chemistry by horizons and over time under a low-elevation spruce-fir forest: Water, Air and Soil Pollution, v. 84, p. 129-145.  1995 Journal
Fernandez, I.J., Rustad, L.R., and Lawrence, G.B., 1993, Chemistry and distribution of nutrients and trace metals in soils of a low-elevation spruce-fir forest: Canadian Journal of Soil Science, v. 73, p. 317-328.  1993 Journal
Fernandez, L.R. 1989, The effects of lichens (Parmelia conspersa) and mosses (Grimmia laevigata) on throughfall rain chemistry within a granite outcrop ecosystem in the Georgia piedmont. Atlanta, Georgia unpublished Senior Honors Thesis, Emory University.  1989 Thesis
Ferrick, M.G., Calkins, D.J., Perron, N.M., and Kendall, C., 1998. Stable environmental isotopes in lake and river ice cores, In: Hung Tao Shen (Ed) Ice in Surface Waters, International Association of Hydraulic Research (IAHR), 11th Ice Symposium, July 1998, Balkema, Rotterdam, p. 207-214. 1998 Conference Proceedings
Fishman, M.J., Schroder, L.J., and Shockey, M.W., 1986. Evaluation of methods for preservation of water samples for nutrient analysis: Intern. J. Environmental Studies, v. 26, pp. 231-238. 1986 Journal
Foreman, W.T., Majewski, M.S., Goolsby, D.A., Wiebe, F.W., and Coupe, R.H., 2000, Pesticides in the atmosphere of the Mississippi River Valley, part II - air: Science of the Total Environment, v. 248, no. 2-3, p. 213-226. 2000 Journal
Galloway, J.N., Hendrey, G.R., Scholfield, C.L., Peters, N. E., and Johannes, A.H. 1987, Processes and causes of lake acidification during spring snowmelt in the west-central Adirondack Mountains, New York. Canadian Journal of Fisheries and Aquatic Sciences 44(9), 1595-1602.  1987 Journal
Good, A.B., and Schroder, L.J., 1984. Evaluation of metal ion absorptive characteristics of three types of plastic sample bags used for precipitation sampling: Journal of Environmental Science and Health, part A, v. 19, No. 5, p. 631-640. 1984 Journal
Goolsby, D.A., Battaglin, W.A., Lawrence, G.B., Artz, R.S., Aulenbach, B.T., Hooper, R.P., Keeney, D.R., and Stensland, G.J., 1999, Flux and sources of nutrients in the Mississippi-Atchafalaya River Basin. Report of Task Group 3 to the White House Committee on the Environment and Natural Resources. 155 p.  1999 Federal Report
Gordon, J.D., 1999. External quality-assurance results for the National Atmospheric Deposition Program and National Trends Network, 1995-96: U.S. Geological Survey Water-Resources Investigations Report 99-4072. 1999 USGS WRIR http://bqs.usgs.gov/precip/reports/qa9596/wri994072.html
Gordon, J.D., 2002. Evaluation of candidate rain gages for upgrading precipitation measurement tools for the National Atmospheric Deposition Program: U.S. Geological Survey Water-Resources Investigations Report 02-4302. 2002 USGS WRIR http://bqs.usgs.gov/precip/reports/Raingage/wri024302.html
Gordon, J.D., and Hult, L.L., 1999. Results form the Inter-laboratory Comparison Program Operated for the National Atmospheric Deposition Program/National Trends Network, 1983-1998: in Proceedings of the NADP Technical Committee Meeting, October 25-28, 1999, Sacramento, California, p. 23. 1999 Conference Proceedings
Gordon, J.D., and Nilles, M.A., 1995. USGS Tracks Acid Rain. U.S. Geological Survey Fact Sheet series FS-183-95. 1995 USGS Fact Sheet http://pubs.er.usgs.gov/usgspubs/fs/fs18395
Gordon, J.D., and Nilles, M.A., 1997. Summary of External Quality Assurance Programs and Results for the NADP/NTN. inProceedings of the Air and Waste Management Association Specialty Conference, Acid Rain and Electric Utilities II, VIP-70, January 1997, Scottsdale, AZ; AWMA, Pittsburgh, PA. 1997 Conference Proceedings
Gordon, J.D., Latysh, N.E., and Lindholm, S.J., 2003. External quality-assurance results for the National Atmospheric Deposition Program and National Trends Network, 1997-99: U.S. Geological Survey Water-Resources Investigations Report 03-4027. 2003 USGS WRIR http://bqs.usgs.gov/precip/reports/qa9799/wri034027.html
Gordon, J.D., Nilles, M.A., and Schroder, L.J., 1992. Bias in NADP/NTN analytical results due to shipping, handling, and processing of samples--1981-1992: National Atmospheric Deposition Program, Technical Committee Meeting, October 19-22, Cocoa Beach, FL. 1992 Conference Proceedings
Gordon, J.D., Nilles, M.A., and Schroder, L.J., 1993. Estimates of Bias Introduced During Shipping, Handling and Analysis of NADP/NTN Samples, 1982-1993: National Atmospheric Deposition Program, Technical Committee Meeting, November 15-18, Nashville, TN. 1993 Conference Proceedings
Gordon, J.D., Nilles, M.A., and Schroder, L.J., 1994. Bias Correction factors Determined from External Blind Audit Results for Sulfate and Calcium: National Atmospheric Deposition Program, Technical Committee Meeting, October 24-27, Annapolis, MD. 1994 Conference Proceedings
Gordon, J.D., Nilles, M.A., Polacsek, D.K., and Ratcliff, M.E., 1997. External quality-assurance results for the National Atmospheric Deposition Program and National Trends Network during 1994: U.S. Geological Survey Water-Resources Investigations Report 97-4201. 1997 USGS WRIR http://bqs.usgs.gov/precip/reports/qa1994/textX.htm
Gordon, J.D., Schroder, L.J., and Willoughby, T.C., 1990. Application of Statistical Quality-Control Methods to an External Quality -Assurance Program of the National Atmospheric Deposition Program/National Trends Network: 32nd Rocky Mountain Conference, July 29 - August 3, 1990. 1990 Conference Proceedings
Gordon, J.D., Schroder, L.J., Morden-Moore, A., and Bowersox, V. C., 1995. Stability of Hydrogen Ion and Specific Conductance in Filtered Wet-Deposition Samples Stored at Ambient Temperature. Water, Air, and Soil Pollution, v. 79. 1995 Journal
Gordon, J.D., See, R.B., and Willoughby, T.C., 1989. Summary of the intersite-comparison program operated for the National Atmospheric Deposition Program and National Trends Network, November 1978-May 1989: National Atmospheric Deposition Program, Technical Committee Meeting, October 23-26, 1989, Provincetown, Mass. 1989 Conference Proceedings
Gordon, J.D., Willoughby, T.C., and Schroder, L.J., 1990. Use of Three Dimensional Graphing techniques in the External Quality -Assurance Program of the National Atmospheric Deposition Program/National Trends Network: National Atmospheric Deposition Program, Technical Committee Meeting, October 29 - November 2, 1990, San Antonio, Texas. 1990 Conference Proceedings
Gordon, J.D., Willoughby, T.C., and Schroder, L.J., 1991. Summary of the intersite-comparison program: An external quality assurance study for the National Atmospheric Deposition Program/National Trends Network -- November 1978 through November 1989, U.S. Geological Survey Water-Resources Investigations Report 91-4061. 1991 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri914061
Graham, R.C., Robertson, J.K., and Schroder, L.J., 1988. Atmospheric deposition monitoring-evaluation of validity of siting criteria: 30th Rocky Mountain Conference, August 1-4, 1988, Denver, CO. 1988 Conference Proceedings
Graham, R.C., Robertson, J.K., Schroder, L.J., and Lafemia, J., 1988. Atmospheric deposition sampler intercomparison, Water, Air, and Soil Pollution. 1988 Journal
Groffman, P.M., J.S. Baron, T. Blett, A.J. Gold, I. Goodman, L.H. Gunderson, B.M. Levinson, M.A. Palmer, H.W. Paerl, G.D. Peterson, N.L. Poff, D.W. Rajeski, J.F. Reynolds, M.G. Turner, K.C. Weathers, J. Wiens, 2006. Ecological thresholds: the key to successful environmental management, or an important concept with no practical application? Ecosystems 9:1-13. 2006 Journal
Hageman, K. J., S. L. Simonich, D. H. Campbell, G. R. Wilson, and D. H. Landers (2006), Atmospheric deposition of current-use and historic-use pesticides in snow at National Parks in the western United States, Environ. Sci. Technol, 40(10), 3174-3180. 2006 Journal http://co.water.usgs.gov/lochvale/pdfs/Hageman_06.pdf
Hartman, M.D., Baron, J.S., Clow, D.W., Creed, I.S., Driscoll, C.T., Ewing, H., Haines, B.D., Lajtha, K., Knoepp, J., van Migroet, H., Ojima, D.S., Parton, W.J., Renfro, J., Robinson, B., Weathers, K., and Williams, W.  2009.  DayCent-Chem Simulations of Ecological and Biogeochemical Processes of Eight Mountain Ecosystems in the United States.  USGS Scientific Investigations Report SIR 2009-5150. 2009 USGS SIR http://pubs.usgs.gov/sir/2009/5150
Hartman, M.D., J.S. Baron, D.S. Ojima. 2007. Application of a coupled ecosystem-chemical equilibrium model, DayCent-Chem, to stream and soil chemistry in an alpine watershed. Ecol. Modeling 200:493-510. 2007 Journal
Hauer, F.R., Baron, J.S., Campbell, D.H., Fausch, K.D., Hostetler, S.W., Leavesley, G.H., Leavitt, P.R., McKnight, D.M., and Stanford, J.A.,1997, Assesment of climate change and freshwater ecosystems of the Rocky Mountains, USA and Canada: Hydrological Processes, v. 11, p.903-924. 1997 Journal
Havel, M., Peters, N.E., and Cerny, J. 1999, Longitudinal patterns of stream chemistry in a catchment with forest dieback, Czech Republic. Environmental Pollution 104(1), 157-167.  1999 Journal
Heit, M., C. Klusek and J. Baron. 1984. Evidence of deposition of anthropogenic pollutants in remote Rocky Mountain lakes. J. Air Water Soil Pollu. 22:403-416.  1984 Journal
Heuer, K., Tonnessen, K.A., Ingersoll, G.P., 2000, Comparison of precipitation chemistry in the Central Rocky Mountains, Colorado, USA, Atmospheric Environment 34, pp. 1713-1722. 2000 Journal
Hirsch, R.M. and Peters, N.E. 1986, The statistical confirmation of trends in autocorrelated data. Atmospheric Environment 20, 229-234. 1986 Journal
Hirsch, R.M. and Peters, N.E. 1988, Short-term trends in sulfate deposition at selected bulk precipitation stations in New York. Atmospheric Environment 22(6), 1175-1178.  1988 Journal
Hirsch, R.M., 1998, Small Watershed Investigations in the U.S. Geological Survey: [abs] EOS, Transactions American Geophysical Union, v. 79, S124.  1998 Journal
Hooper, R..P., Burns, D.A., Kendall, C., Freer, J.E., McDonnell, J.J., and Beven, K.J. 1996, Testing the end-member mixing concept at Panola Mountain Research Watershed (PMRW), Georgia, USA [abs.]. EOS, Transactions of the American Geophysical Union 77(46), F180.  1996 Journal
Hooper, R.P. 1988, The role of simulation modeling in understanding hydrologic processes [abs.]. American Association for the Advancement of Science Annual Meeting (Boston, MA, 11-15 Feb.), p. 83. 1988 Conference Proceedings
Hooper, R.P. 1992, Setting the stage: Limitations common to hydrologic and hydrochemical models [abs.]. EOS, Transactions of the American Geophysical Union 73(43), 168. 1992 Journal
Hooper, R.P. 1992, The use of mass balances in watershed modeling [abs.]. EOS, Transactions of the American Geophysical Union 73(14), 137. 1992 Journal
Hooper, R.P. 2001, Applying the scientific method to small catchment studies: A review of the Panola Mountain experience. Hydrological Processes 15(10), 2039-2050. 2001 Journal
Hooper, R.P. 2003. Diagnostic tools for mixing models of stream chemistry. Water Resources Research, 39(3): 1055, doi:10.1029/2002WR001528.  2003 Journal
Hooper, R.P. and Aulenbach, B.T. 1997, Trend analysis of mixed-frequency water-quality time series [abs.]. EOS, Transactions of the American Geophysical Union, 78(46), F327.  1997 Journal
Hooper, R.P. and Christophersen, Nils 1990, The mathematical relation between end-member mixing analysis and principal component analysis [abs.]. EOS, Transactions of the American Geophysical Union 71, 1317. 1990 Journal
Hooper, R.P. and Christophersen, Nils 1992, Predicting episodic stream acidification in the southeastern United States - combining a long-term acidification model and the end-member mixing concept. Water Resources Research 28 1983-1990.  1992 Journal
Hooper, R.P. and Christophersen, Nils 1992, Predicting future episodic stream acidification in the southeastern United States [abs.]. EOS, Transactions of the American Geophysical Union 73(14), 122. 1992 Journal
Hooper, R.P. and Christophersen, Nils 1998, The use of Eigenvalue analysis to evaluate scale effects on stream chemistry [abs.]. EOS, Transactions of the American Geophysical Union, 79(45), F378.  1998 Journal
Hooper, R.P. and Peters, N.E. 1989, The applicability of principal components analysis for determining sources of wet deposition. IAHS Publication 179, 127-135. 1989 Journal
Hooper, R.P. and Peters, N.E. 1989, Use of multivariate analysis for determining sources of solutes found in wet atmospheric deposition in the United States. Environmental Science and Technology 23, 1263-1268. 1989 Journal
Hooper, R.P. and Peters, N.E. 1993, Application of a hydrochemical model and a soil-solution mixing model to alpine watersheds in the Sierra Nevada, California. U.S. Geology Survey Water Resources Investigation Report 93-4030, 58 p.  1993 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri934030
Hooper, R.P., and Peters, N.E. 1989, Use of storm-based sampling to improve estimates of solute flux in small calibrated catchments [abs.]. EOS, Transactions of the American Geophysical Union 70(43), 1106. 1989 Journal
Hooper, R.P., Aulenbach, B.T., Burns, D.A., McDonnell, J., Freer, J., Kendall, C., and Beven, K. 1998, Riparian control of streamwater chemistry: implications for hydrochemical basin models. In: K. Kovar, U. Tappeiner, N.E. Peters and R.G. Craig (eds.), Hydrology, Water Resources and Ecology in Headwaters, IAHS Publication 248, 451-458.  1998 Journal
Hooper, R.P., Christophersen, Nils, and Peters, N.E. 1990, Modelling streamwater chemistry as a mixture of soil-water end members-An application to the Panola Mountain watershed, Georgia, USA. Journal of Hydrology 116, 321-343. 1990 Journal
Hooper, R.P., Christophersen, Nils, and Peters, N.E. 1991, A critical analysis of end-member mixing concept as applied to streamwater chemistry [abs.]. In: International Conference on Acidic Deposition, Its Nature and Impacts. Glasgow, 16-21 September 1990, Conference Abstracts, 247. 1991 Conference Proceedings
Hooper, R.P., McGlynn, B.L., Njerdt, K.N., and McDonnell, J.J. 2001, A multivariate approach for comparing and classifying streamwater quality [abs.]. EOS, Transactions of the American Geophysical Union 82(20), S156. 2001 Journal
Hooper, R.P., Peters, N.E., and Shanley, J.B. 1989, A comparison of results from fixed-interval and event-based sampling at a calibrated watershed in the Georgia piedmont [abs.]. In: G.L. Pederson and M.M. Smith (comps.), U.S. Geological Survey Second National Symposium on Water Quality, Orlando, Florida, November 12-17 1989, U.S. Geological Survey Open-File Report 89-409, p.39. 1989 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr89409
Hooper, R.P., Stone, A., Christophersen, N., de Grosbois,E. and Seip, H. M. 1988, Assessing the Birkenes model of stream acidification using a multi-signal calibration methodology. Water Resources Research 24, 1308-1316.  1988 Journal
Hooper, R.P., West, C.T. and N.E. Peters 1988. A hydrochemical model for Emerald Lake, CA, an alpine ecosystem in the Sierra Nevada [abs.]. EOS, Transactions of the American Geophysical Union 69, 1199.  1988 Journal
Hooper, R.P., West, C.T. and Peters, N.E. 1990, Assessing the response of Emerald Lake, an alpine watershed in Sequoia National Park, California, to acidification during snowmelt by using a simple hydrochemical model. U.S. Geological Survey Water Resources Investigation Report 90-4000, 68 pp. 1990 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri904000
Huang Jian-hui, Jill Baron, and Dan Binkley. 1996. The contribution of wetlands to stream nitrogen load in the Loch Vale Watershed, Colorado, USA. Acta Phytoecologia Sinica 20:289-302. 1996 Journal
Huntington, T G, 2005, Assessment of calcium status in Maine forests: review and future projection. Canadian Journal of Forest Research, 35:1109-1121. 2005 Journal
Huntington, T. G., Forest Soil, Calcium Depletion, In, 2003c, Book Chapter  In Lal, R. (ed.) Encyclopedia  of Soil Science, DOI: 10.1081/E-ESS  120018495, Marcel Dekker, New York.  2003 Book
Huntington, T.G, Hooper, R.P., Shanley, J.B., and Peters, N.E. 1992, Soil sulfate retention in relation to hydrologic conditions: Implications for watershed acidification [abs.]. Annual Meeting of the Soil Science Society of America, Minneapolis, MN, Agronomy Abstracts 84, 348. 1992 Conference Proceedings
Huntington, T.G. 1993, Streamwater and soil-water chemical response to rainfall variation at a small forested catchment in the Georgia piedmont [abs.]. EOS, Transactions of the American Geophysical Union 74(16), 147. 1993 Journal
Huntington, T.G. 1995, Carbon sequestration in an aggrading forest ecosystem. Soil Science Society of America Journal 59, 1459-1467.  1995 Journal
Huntington, T.G. 1996, Assessment of the potential role of atmospheric acidic deposition in the pattern of southern pine beetle infestation in the northwest Coastal Plain Province of Georgia, 1992-1994, U.S. Geological Survey Water Resources Investigation Report 96-4131.  1996 USGS WRIR http://pubs.usgs.gov/wri/wri96-4131/
Huntington, T.G. 1996, Predicting watershed acidification under alternate rainfall conditions. Water, Air and Soil Pollution 90, 429-450.  1996 Journal
Huntington, T.G. 2000, The potential for calcium depletion in forest ecosystems of southeastern United States: Review and analysis. Global Biogeochemical Cylces 14(2), 623-638. 2000 Journal
Huntington, T.G., and Hooper, R.P. 1997, Effects of acidic deposition on water quality and forest health in Georgia. In: K.J. Hatcher (ed.), Proceedings of the 1997 Georgia Water Resources Conference, University of Georgia, Athens, Georgia, 122-126. 1997 Conference Proceedings
Huntington, T.G., Aulenbach, B.T., and Hooper, R.P. 1992, Hydrologic processes controlling sulfate adsorption: A small watershed approach [abs.]. EOS, Transactions of the American Geophysical Union 73(43), 186. 1992 Journal
Huntington, T.G., Hooper, R.P., and Aulenbach, B.T. 1994, Hydrologic processes controlling sulfate mobility in a small forested watershed. Water Resources Research 30(2), 283-295.  1994 Journal
Huntington, T.G., Hooper, R.P., and Murdoch, P.S. 1996, Small watershed studies: analytical approaches for understanding ecosystem response to environmental change. In: Watershed '96 --Moving Ahead Together, Technical Conference and Exposition, Baltimore, Maryland, June 8-12, 1996, Water and Environment Federation, Alexandria, VA, p. 783-786.  1996 Conference Proceedings
Huntington, T.G., Hooper, R.P., Aulenbach, B.T., Cappellato, R., and Drake, E.H. 1996, Temporal trends in calcium concentration of precipitation and calcium deposition in southeastern USA [abs.]. EOS, Transactions of the American Geophysical Union 76(17), S134-S135.  1996 Journal
Huntington, T.G., Hooper, R.P., Johnson, C.E., Aulenbach, B.T., Cappellato, R., and Blum, A.E. 1998, Assessment of calcium depletion in forest ecosystems of southeastern USA using a small watershed approach [abs.]. In: NADP Technical Committee Meeting abstracts of papers, October 26-29, 1998, St. Petersburg, FL; 21. 1998 Conference Proceedings
Huntington, T.G., Hooper, R.P., Johnson, C.E., Aulenbach, B.T., Cappellato, R., and Blum, A.E. 2000, Calcium depletion in a southeastern United States forest ecosystem. Soil Science Society of America Journal 64(5), 1845-1858. 2000 Journal
Ingersoll, G. P., D. H. Campbell, and M. A. Mast (2008a), Comparison of atmospheric deposition among three sites in and near the Flat Tops Wilderness area, Colorado, 2003-2005, Scientific Investigations Report 2008-5229, 17 pp, U.S. Geological Survey, Denver. 2008 USGS SIR http://pubs.usgs.gov/sir/2008/5229/
Ingersoll, G. P., M. A. Mast, D. H. Campbell, D. W. Clow, L. Nanus, and J. T. Turk (2008b), Trends in snowpack chemistry and comparison to National Atmospheric Deposition Program results for the Rocky Mountains, US, 1993-2004, Atmos. Environ., 42(24), 6098-6113. 2008 Journal http://co.water.usgs.gov/lochvale/pdfs/Ingersoll_2008_AE.pdf
Ingersoll, G.P., 1995a, Estimating snowmelt contribution to the seasonal water balance in a small alpine watershed: Boulder, Univ. of Colorado, Master's Thesis, 137 p.  1995 Thesis
Ingersoll, G.P., 1995b, Maximum-accumulation snowpack chemistry at selected sites in northwestern Colorado during Spring 1994: Denver, Colorado, U.S. Geological Survey Open-File 95-139, 14 p. 1995 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr95139
Ingersoll, G.P., 1996, Snowpack chemistry at selected sites in northwestern Colorado during Spring 1995: Denver, Colorado, U.S. Geological Survey Open-File 96-411, 16 p.  1996 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr96411
Ingersoll, G.P., 1999, Effects of snowmobile use on snowpack chemistry in Yellowstone National Park, 1998, U.S. Geological Survey Water Resources Investigation Report 99-4148, 23 p. 1999 USGS WRIR http://pubs.usgs.gov/wri/wri994148/
Ingersoll, G.P., 2000, Snowpack chemistry at selected sites in Colorado and New Mexico during winter 1999-2000, U.S. Geological Survey Open-File Report 00-394, 9 p. 2000 USGS OFR http://pubs.usgs.gov/of/2000/ofr00-394/
Ingersoll, G.P., Tonnessen, K.A., Campbell, D.H., Glass, B.R., Torizzo, A.O., 2000, Comparing bulk-deposition chemistry to wetfall chemistry in and near Rocky Mt. National Park, Colorado, Proceedings of the Air and Waste Management Association's 93rd Annual Conference, Salt lake City, Utah, June 18-22, 2000, CD-ROM, 18 p. 2000 Conference Proceedings
Ingersoll, G.P., Turk, J.T., Mast, M.A., Clow, D.W., Campbell, D.H., and Bailey, Z.C., 2002, Rocky Mountain Snowpack Chemistry Network: History, Methods, and the Importance of monitoring mountain ecosystems, U.S. Geological Survey Open-File Report 01-466, 14 p. 2002 USGS OFR http://pubs.usgs.gov/of/2001/ofr01-466/
Inyan, B.J., Williams, M.W., Tonnessen, K.A., Turk, J.T., and Campbell, D.H., 1998, Seasonal inorganic nitrogen release in alpine lakes on the Colorado Western Slope, Physical Geography 19: 406-420. 1998 Journal
Johnson, A.H., Friedland, A.J., Miller, E.K., Battles, J.J., Huntington, T.G., Vann, D. R., and Grombeck, G. R. 1992, Regional evaluations of acid deposition effects on forests, Eastern spruce-fir. In: D.W. Johnson and S.E. Lindberg (eds), Ecological Studies Vol. 91: Atmospheric deposition and forest nutrient cycling, Springer-Verlag, New York, pp. 496-525.  1992 Journal
Johnson, C.A., M.A. Mast, and C.L. Kester, 2001, Use of  17O/18O to trace atmospherically-deposited sulfate in surface waters: a case study in alpine watersheds in the Rocky Mountains, Geophysical Research Letters 28(23), 4483-4486. 2001 Journal
Johnson, C.E., Ruiz-Mendez, J.J., and Lawrence, G.B., 2000a, Forest soil chemistry and terrrain attributes in a Catskill Mountain Watershed: Soil Science Society of America Journal, vol. 64, p. 1804-1814.  2000 Journal
Katz, B.G., Bricker, O.P., Kennedy, M.M., 1985, Geochemical mass balance relationships for selected ions in precipitation and stream water, Catoctin Mountains, MD, Amer. Jour. Sci. 285, p. 931‑962.  1985 Journal
Katz, B.G., Bricker, O.P., Kennedy, M.M., 1986, Seasonal geochemical relationships for selected constituents in precipitation and stream water in forested watersheds, Catoctin Mountains, Md., in Watershed Research Perspectives, D.L. Correll, ed., Smithsonian Institution Press, Wash., D.C., p. 333‑359.  1986 Book
Kendall, C. 1992, Temporal, spatial, and species-effects on the oxygen and hydrogen isotopic compositions of throughfall [abs.]. EOS, Transactions of the American Geophysical Union 73(43), 160-161. 1992 Journal
Kendall, C., 1998b. Tracing nitrogen sources and cycling in catchments, Chapter 16, In: C. Kendall and J.J. McDonnell (Eds.), Isotope Tracers in Catchment Hydrology, Elsevier, Amsterdam, p. 519-576. 1998 Book Chapter
Kendall, C., and Coplen, T.B., 2001. Distribution of oxygen-18 and deuterium in river waters across the United States, NASQAN Special Issue, Hydrological Processes. 15:1363-1393. 2001 Journal
Kendall, C., and McDonnell, J.J., (eds), 1998. Isotope Tracers in Catchment Hydrology, Elsevier Science Publishers, 839 p. 1998 Book
Kendall, C., Battaglin, W.A., Cabana, G., Chang, C.C.Y., Silva, S.R., Porter, S.G., Goolsby, D.A., Campbell, D.H., Hooper, R.P., and Schmitt, C.J., 1999, Isotopic tracing of nitrogen sources and cycling in the Missississippi River Basin, Morganwalp, D.W., and Buxton, H.T., eds., U.S. Geological Survey Toxic Substances Hydrology Program--Proceedings of the Technical Meeting, Charleston, South Carolina, March 8-12, 1999, U.S. Geological Survey Water-Resources Investigation Report 99-4018B. 1999 USGS WRIR http://toxics.usgs.gov/pubs/wri99-4018/Volume2/sectionC/2414_Kendall/index.html
Kendall, C., Campbell, D.H., Burns, D.A., Silva, S.R., Chang, C.C.Y., and Shanley, J.B., 1995a, Tracing sources of nitrate in snowmelt runoff using the oxygen and nitrogen isotopic compositions of nitrate, in Tonnessen, K., Williams, M., and Trantner, M., eds., Biogeochemistry of Seasonally Snow-covered Catchments: Boulder, Colorado, International Association of Hydrological Sciences, p. 339-348.  1995 Conference Proceedings
Kendall, C., Elliott, E.M., and Wankel, S.D. (2007) Tracing anthropogenic inputs of nitrogen to ecosystems, Chapter 12, In: R.H. Michener and K. Lajtha (Eds.), Stable Isotopes in Ecology and Environmental Science,  2nd edition, Blackwell Publishing, p. 375-449. 2007 Book
Kendall, C., Silva, S.R., Chang, C.C.Y., Burns, D.A., Campbell, D.H., and Shanley, J.B., 1995b, Use of the d18O and d15N of nitrate to determine sources of nitrate in early spring runoff in forested catchments, in International Atomic Energy Agency Symposium, Vienna, Austria, IAEA, p. 167-176.  1996 Conference Proceedings
Kendall, Carol, Mast, M.A., and Rice, K.C., 1992, Tracing watershed weathering reactions with 13C: Proceedings Volume of the 7th International Symposium on Water Rock Interaction, Park City, Utah, 13-19 July 1992, p. 569-572  1992 Conference Proceedings
Kennedy, V.C. and Peters, N.E. 1987, Establishing baseline water-quality conditions for trend analysis in surface-water systems [abs.]. Proceedings of an IAHS Workshop on Estimation of Natural Baseline Conditions as a Basis for Detecting Changes in Water Quality In: International Union of Geodesy and Geophysics, XIX General Assembly, Vancouver, Canada, August 9-22, 1987, Abstracts 3, 995. 1987 Conference Proceedings
Kester, C.L., J.S. Baron, and J.T. Turk. 2003. Isotopic study of sulfate sources and residence times in a subalpine watershed. Environmental Geology 43:606-613. 2003 Journal
Kolker, Allan, Engle, M. A., Krabbenhoft, D. P., and Olson, M. L., 2007, Investigating atmospheric mercury with the USGS Mobile Mercury Laboratory: USGS Fact Sheet FS 2007-3071 2007 USGS Fact Sheet http://pubs.usgs.gov/fs/2007/3071/
Kolker, Allan, Engle, M. A., Orem, W. H., Bunnell, J. E., Lerch, H. E., Krabbenhoft, D. P., Olson, M. L., DeWild, J. F., and McCord, J. D., 2008, Mercury, trace elements, and organic constituents in atmospheric fine particulate matter, Shenandoah National Park, Virginia, USA: A combined approach to sampling and analysis: Geostandards and Geoanalytical Research, v. 32, no. 3, p. 279-293. 2008 Journal
Kolker, Allan, Mose, D.G., Spitzer, Shane, and East, J.A., 2005, Expanding the Mercury Deposition Network in Virginia and the U.S. Mid-Atlantic Region: U.S. Geological Survey Fact Sheet 2005-3123, 4 pages. 2005 USGS Fact Sheet http://pubs.usgs.gov/fs/2005/3123/
Körner, C., M. Ohsawa, E. Spehn, E. Berge, H. Bugmann, B. Groombridge, L. Hamilton, T. Hofer, J. Ives, N. Jodha, B. Messerli, J. Pratt, M. Price, M. Reasoner, A. Rodgers, J. Thonell, M. Yoshino, J. Baron, R. Barry, J. Blais, R. Bradley, R. Hofstede, V. Kapos, P. Leavitt, R. Monson, L. Nagy, D. Schindler, R. Vinebrooke, T. Watanabe. 2006. Mountain Systems. Chapter 24 in: Millennium Ecosystem Assessment. Current State and Trends: Findings of the Condition and Trends Working Group.  Ecosystems and Human Well-being, vol.1, Island Press, Washington DC. 2006 Book
Krabbenhoft, D.P., Olson, M.L., Dewild, J.F., Clow, D.W., Striegl, R.G., Dornblaser, M.M., and VanMetre, P., 2002, Mercury loading and methylmercury production and cycling in high-altitude lakes from the western United States, Water, Air, and Soil Pollution Focus 2: 233-249. 2002 Journal
Lafrancois, B. Moraska, D.M. Carlisle, K.R. Nydick, B.M. Johnson, J.S. Baron. 2003. Relating environmental characteristics to benthic invertebrate assemblages in Colorado Front Range Lakes. Western North American Naturalist 63:137-154. 2003 Journal
Lafrancois, B.M., K.R. Nydick, B.M. Johnson J.S. Baron. 2004. Cumulative effects of nutrients and pH on the plankton of two mountain lakes. Can. J. Fish. Aquat. Sci. 61:1153-1165. 2004 Journal
Landers, D.H., S.L. Simonich, D.H. Campbell, M.M. Erway, L.H. Geiser, D.A. Jaffe, M.L. Kent, C.B.Schreck, T.F. Blett, and H.E. Taylor. 2003. Western Airborne Contaminants Assessment Project Research Plan. EPA/600/R-03/035. U.S. Environmental Protection Agency, Office of Research and Development, NHEERL, Western Ecology Division, Corvallis, Oregon. 2003 EPA Report
Lapenis, A.G., Lawrence, G.B., Andreev, A., Bobrov, A., Torn, M., and Harden, J., 2004, Acidification of forest soil in Russia: 1893-present. Global Biogeochemical Cycles, vol. 18. 2004 Journal

http://dx.doi.org/10.1029/2003GB002107

 

Latysh, N.E. and Gordon, J.D., 2004. Investigation of differences between field and laboratory pH measurements of National Atmospheric Deposition Program/National Trends Network precipitation samples: Water, Air, and Soil Pollution 154, 249-270. 2004 Journal

http://bqs.usgs.gov/precip/WASP_article.pdf

Latysh, N.E., and Wetherbee, G.A., 2005. External quality-assurance programs managed by the U.S. Geological Survey in support of the National Atmospheric Deposition Program/National Trends Network: U.S. Geological Survey Open-File Report 2005-1024. 2005 USGS OFR http://pubs.usgs.gov/of/2005/1024/
Latysh, N.E., and Wetherbee, G.A., 2007. External Quality Assurance Programs Managed by the U.S. Geological Survey in Support of the National Atmospheric Deposition Program/Mercury Deposition Network: U.S. Geological Survey Open-file Report 2007-1170. 2007 USGS OFR http://pubs.usgs.gov/of/2007/1170/
Lawrence, G. B., K. M. Roy, B. P. Baldigo, H. A. Simonin, S. B. Capone, J. S. Sutherland, S. A. Nierswicki-Bauer, and C. W. Boylen. 2008. Chonic and episodic acidification of Adirondack Streams from Acid Rain in 2003-2005. Journal of Environmental Quality 37:2264-2274. 2008 Journal
Lawrence, G. B., K. M. Roy, B. P. Baldigo, H. A. Simonin, S. I. Passy, B. R.W., and S. B. Capone. 2008. Results of the 2003-2005 Western Adirondack Stream Survey (WASS). NYSERDA Report 08-22, New York State Energy Research and Technology Authority, Albany, NY. 2008 State Report
Lawrence, G., B., Goolsby, D.A., Battaglin, W.A., and Stensland, G.J., 2000b, Atmospheric nitrogen in the Mississippi River Basin - Emissions, Deposition and Export: The Science of the Total Environment, vol. 248, p. 87-100. 2000 Journal
Lawrence, G.B., 2001, Forest and terrestrial systems. in White, J.C., ed., of Acid Rain: Are the Problems Solved?, Conference Proceedings, May 2001, Washington, D.C., Center for Environmental Information, Rochester, NY. 2001 Book
Lawrence, G.B., 2002, Persistent episodic acidification of streams linked to acid rain effects on soil: Atmospheric Environment, vol. 36, p. 1589-1598. 2002 Journal http://ny.water.usgs.gov/pubs/jrn/ny0189/jrn02-r33100i.pdf
Lawrence, G.B., and David, M.B., 1996, Chemical evaluation of soil-solution in acid forest soils: Soil Science v. 161, p. 298-313. 1996 Journal
Lawrence, G.B., and David, M.B., 1997, Response of Al solubility to elevated nitrogen saturation in soil of a red spruce stand in eastern Maine: Environmental Science and Tech­nology, v. 31, p. 825-930. 1997 Journal
Lawrence, G.B., and Fernandez, I.J., 1991, Biogeochemical interactions between acidic deposition and a low elevation spruce-fir stand in Howland, Maine: Canadian Journal of Forest Research, v. 21, p. 867-875. 1991 Journal
Lawrence, G.B., and Fernandez, I.J., 1993, A new interpretation of areal variability of throughfall deposition measurements: Ecological Applications, v. 3, p. 473-480. 1993 Journal
Lawrence, G.B., and Huntington, T.G. 1999, Soil-calcium depletion linked to acid rain and forest growth in the eastern United States. U.S. Geological Survey Water-Resources Investigation Report 98-4267, 12p. 1999 USGS WRIR http://ny.water.usgs.gov/pubs/wri/wri984267/
Lawrence, G.B., Burns, D.A., Baldigo, B.P, and Murdoch, P.S., 2001, Controls of stream chemistry and fish populations in the Neversink Watershed, Catskill Mountains, New York: U.S. Geological Survey Water Resources Investigation Report 00-4040. 2001 USGS WRIR http://ny.water.usgs.gov/pubs/wri/wri004040/
Lawrence, G.B., Burns, D.A., Baldigo, B.P., and Murdoch, P.S., 2001, Controls of stream chemistry and fish populations in the Neversink Watershed, Catskill Mountains, New York, in: Catskill Ecosystem Health, M.S. Adams (ed.), Catskill Institute for the Environment, Purple Mountain Press, Fleischmanns, New York, p. 1-21. 2001 Book
Lawrence, G.B., Burns, D.A., Murdoch, P.S., Baldigo, B., and Baevsky, Y.H., 1995, Workplan of the Neversink Watershed Study: U.S. Geological Survey Open-File Report 94-368. 1995 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr94368
Lawrence, G.B., David, M.B., and Shortle, W.C., 1995, A new mechanism for calcium loss in forest-floor soils: Nature v. 378, p. 162-164. 1995 Journal
Lawrence, G.B., David, M.B., and Shortle, W.C., 1996, Aluminum mobilization and calcium depletion in the Forest Floor of Red Spruce Forests in the Northeastern United States, in Hom, J., Birdsey, R. and O’Brian, K (eds.), Proceedings, 1995 meeting of the Northern Global Change Program, 1995 March 14-16, Pittsburgh, Pa., U.S. Forest Service Northeastern Region General Technical Report NE-214, p. 112-117, Radnor, PA. 1996 USFS Technical Report
Lawrence, G.B., David, M.B., Bailey, S.W., and Shortle, W.C., 1997, Assessment of calcium status in soils of red spruce forests in the northeastern United States: Biogeochemistry v. 38, p. 19-39. 1997 Journal
Lawrence, G.B., David, M.B., Lovett, G.M., Murdoch, P.S., Burns, D.A., Baldigo, B.P., Thompson, A.W., Porter, J.H., and Stoddard, J.L., 1999a, Soil calcium status and the response of stream chemistry to changing acidic deposition rates in the Catskill Mountains of New York: Ecological Applications, vol. 9, p. 1059-1072. 1999 Journal
Lawrence, G.B., David, M.B., Shortle, W.C., Bailey, S.W., and Lovett, G.M., 1999b, Mechanisms of base-cation depletion by acid deposition in forest soils of the northeastern U.S.: pp. 75-87, in Horsley, S.B. and Long R. P. (eds.), Sugar maple ecology and health: proceedings of an international symposium; 1998 June 2-4; Warren, PA., General Technical Report NE-261, U.S. Department of Agriculture, Forest Service, Northeastern Research Station, 10 p. 1998 USFS Technical Report
Lawrence, G.B., Goolsby, D.A., and Battaglin, W.A., 1999c, Atmospheric deposition of nitrogen in the Mississippi River Basin, in Morganwalp, D.W., and Buxton, H.T., eds., U.S. Geological Survey Toxic Substances Hydrology Program--Proceedings of the Technical Meeting, Charleston, South Carolina, March 8-12, 1999--Volume 2 of 3--Contamination of Hydrologic Systems and Related Ecosystems: U.S. Geological Survey Water-Resources Investigations Report 99-4018B, p. 331-338.  1999 USGS WRIR http://toxics.usgs.gov/pubs/wri99-4018/Volume2/
Lawrence, G.B., J.W. Sutherland, C.W. Boylen, S.A. Nierzwicki-Bauer, B. Momen, K.M. Roy, B.P. Baldigo, H.A. Simonin, and S.B. Capone, 2007.  Acid rain effects on aluminum miobilization clarified by inclusion of strong organic acids. Environmental Science and Technology, vol. 41, p. 93-98.  2007 Journal
Lawrence, G.B., Lapenis, A.G., Berggren, D., Aparin, B.F., Smith, K.T., Shortle, W.C., Bailey, S.W., Varlyquin, D.L., and Babikov, B. 2005. Climate dependency of tree growth suppressed by acid deposition effects on soils in Northwest Russia. Environmental Science and Technology, vol. 39, p. 2004-2010. 2005 Journal
Lawrence, G.B., Lovett, G.M., and Baevsky, Y.H., 2000, Atmospheric deposition and watershed nitrogen export along an elevational gradient in the Catskill Mountains, New York: Biogeochemistry, vol. 50, p. 21-43. 2000 Journal
Lawrence, G.B., Momen, B., Roy, K., 2004, The use of stream chemistry for monitoring acidic deposition effects in the Adirondack region of New York. Journal of Environmental Quality vol. 33, p. 1002-1009.  2004 Journal http://jeq.scijournals.org/cgi/reprint/33/3/1002.pdf
Lawrence, G.B., Roy, K.M., Baldigo, B.P., Simonin, H.A., Passy, S.I., Bode, R.W., and Capone, S.B., Acid rain effects on Adirondack streams-Results from the 2003-05 Western Adirondack Stream Survey (the WASS Project): U.S. Geological Survey Fact Sheet 2009-3075, 6 p. 2009 USGS Fact Sheet http://pubs.usgs.gov/fs/2009/3075/
Lawrence, G.B., Vogt, K, Vogt, D.J., Tilley, J. and Wargo, P.M., 2000, Atmospheric deposition effects on surface waters, soils and forest productivity, pp. 275-330 in Mickler, R.A., Birdsey, R.A., and Hom, J. (eds.), Responses of Northern U.S. Forests to Environmental Change. Ecological Studies 139, Springer-Verlag. 2000 Book
Lear, G., Simmons, C.S., and Nilles, M.A., 1993. Measurements from Collocated Sites: How Do They Compare for Monthly, Seasonal and Annual Summary Periods, National Atmospheric Deposition Program, Technical Committee Meeting, November 15-18, Nashville, TN. 1993 Conference Proceedings
Lins, H.F., 1994, Recent directions taken in water, energy, and biogeochemical budget research: EOS transactions, v. 75, no. 38, p. 433, 438-439.  1994 Journal
Lins, H.F., Lanfear, K.J., and Schertz, T.L. 1987. Patterns of acid deposition variability in the Eastern United States, 1981-84: U.S. Geological Survey Open-File Report 87-454, 13p. 1987 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr87454
Lovett, G.M., Burns, D.A., Driscoll, C.T., Jenkins. J.C., Mitchell, M.J, Rustad, L., Shanley, J.B., Likens, G.E., Haeuber, R., 2007, Who needs environmental monitoring? Frontiers of Ecology and the Environment, 5: 253-260. 2007 Journal
Lynch, J. A.; Bowersox, V. C.; Grimm, J. W., 1996, Trends in precipitation chemistry in the United States, 1983-94; an analysis of the effects of Phase I of the Clean Air Act Amendments of 1990, Title IV, USGS Open File Report:96-346, 100 p. 1996 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr96346
Majewski, M.S. and Baston, D.S., 2002, Atmospheric transport of pesticides in the Sacramento, California, metropolitan area, 1996-1997, USGS Water Resources Investigations Report, 2002-4100, 64 p. 2002 USGS WRIR http://pubs.usgs.gov/wri/wri024100/
Majewski, M.S. and Capel, P.D., 1995, Pesticides in the atmosphere; distribution, trends, and governing factors, USGS Open File Report, 94-506, 191 p. 1995 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr94506
Majewski, M.S., 1991, Sources, movement, and fate of airborne pesticides, in Pesticide chemistry; Advances in international research, development, and legislation, Proceedings of the seventh international congress of pesticide chemistry (IUPAC), Hamburg, 1990, Hamburg, Germany, Verlagsgesellschaft mbH, p. 307-317. 1991 Conference Proceedings
Majewski, M.S., 1995, Pesticides in the atmosphere: U.S. Geological Survey Yearbook, Fiscal Year 1994, p. 49-51. 1995 USGS Yearbook
Majewski, M.S., and Capel, P.D., 1995,  Pesticides in the atmosphere: Current understanding of distribution and major influences: U.S. Geological Survey, Fact Sheet FS-152-95.  1995 USGS Fact Sheet http://water.usgs.gov/nawqa/pnsp/pubs/fs152-95/
Majewski, M.S., and Capel, P.D., 1995, Pesticides in the atmosphere:  Distribution, trends, and governing factors (1st ed.): Chelsea, MI, Ann Arbor Press, Inc., 4 v., 1, 250 p. 1995 Book
Majewski, M.S., Foreman, W.T., and Goolsby, D.A., 2000, Pesticides in the atmosphere of the Mississippi River Valley, part I - rain: the Science of the Total Environment, v. 248, no. 2-3, p. 201-212. 2000 Journal
Majewski, M.S., Foreman, W.T., Coupe, R.H., Goolsby, D.A., and Wiebe, F.W., 2008, Pesticides in air and rainwater in the midcontinental United States, 1995—methods and data: U.S. Geological Survey, Open–File Report 2007–1369, 24 p. 2008 USGS OFR http://pubs.usgs.gov/of/2007/1369/
Majewski, M.S., Foreman, W.T., 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. 1998 Journal
Majewski, M.S., Zamora, C., Foreman, W. T., and Kratzer, C.R., 2005, Contribution of atmospheric deposition to pesticide loads in surface water runoff, USGS Open File Report, 05-1307,  2005 USGS OFR http://pubs.usgs.gov/of/2005/1307/
Martin, M., 1994, Late summer, inorganic nitrogen dynamics of an alpine watershed: Fort Collins, Colorado State University, Master's Thesis. 1994 Thesis
Mast, M. A., and D. W. Clow, 2000, Environmental characteristics and water quality of Hydrologic Benchmark Stations in the western United States, 1963-95, Circular 1173-D, 114 pp, U.S. Geological Survey. 2000 USGS Circular http://pubs.usgs.gov/circ/circ1173/
Mast, M. A., and D. W. Clow, 2008, Effects of 2003 wildfires on stream chemistry in Glacier National Park, Montana, Hydrol. Process., 36. 2003 Journal http://co.water.usgs.gov/lochvale/pdfs/Mast_2008.pdf
Mast, M. A., and Turk, J.T., 1999, Environmental characteristics and water quality of Hydrologic Benchmark Stations in the Eastern United States, 1963-95, Circular 1173-A, 158 pp, U.S. Geological Survey. 2000 USGS Circular http://pubs.usgs.gov/circ/circ1173/
Mast, M. A., and Turk, J.T., 1999, Environmental characteristics and water quality of Hydrologic Benchmark Stations in the Midwestern United States, 1963-95, Circular 1173-B, 130 pp, U.S. Geological Survey. 1999 USGS Circular http://pubs.usgs.gov/circ/circ1173/
Mast, M. A., D. H. Campbell, D. P. Krabbenhoft, and H. E. Taylor, 2005, Mercury transport in a high-elevation watershed in Rocky Mountain National Park, Colorado, Water, Air, and Soil Pollution, 164, 21-42. 2005 Journal http://co.water.usgs.gov/lochvale/pdfs/Mast_2005.pdf
Mast, M.A., 1989, A laboratory and field study of chemical weathering with special reference to acid deposition: Laramie, Univ. Wyoming, Ph.D. Dissertation, 174 p. 1989 Dissertation
Mast, M.A., 1992, Geochemical characteristics, in Baron, J.S., ed., Biogeochemistry of an Alpine Ecosystem: New York, Springer-Verlag, p. 93-107.  1992 Book
Mast, M.A., 2007, Assessment of Historical Water-Quality Data for National Park Units in the Rocky Mountain Network, Colorado and Montanana, through 2004, USGS Scientific Investigations report 07-5147, 80 p. 2007 USGS SIR http://pubs.usgs.gov/sir/2007/5147/
Mast, M.A., Campbell, D.H., and Intersoll, G.P., 2005, Effects of emission reductions at the Hayden powerplant on precipitation, snowpack, and surface-water chemistry in the Mount Zirkel Wilderness Area, Colorado, 1995-2003, USGS Scientific Investigations Report, 05-5167, 37 p. 2005 USGS SIR http://pubs.usgs.gov/sir/2005/5167/
Mast, M.A., Campbell, D.H., Ingersoll, G.P., Foreman, W.T., and Krabbenhoft, D.P., 2002, Atmospheric Deposition of Nutrients, Pesticides, and Mercury in Rocky Mountain National Park, Colorado, USGS Water-Resources Investigations Report 03-4241, 15 p. 2002 USGS WRIR http://pubs.usgs.gov/wri/wri034241/
Mast, M.A., Drever, J.I., and Baron, J.S., 1990, Chemical weathering in the Loch Vale watershed, Rocky Mountain National Park, Colorado: Water Resources Research, v. 26, no. 12, p. 2971-2978.  1990 Journal http://co.water.usgs.gov/lochvale/pdfs/Mast_1990.pdf
Mast, M.A., Kendall, C., Campbell, D.H., Clow, D.W., and Back, J., 1995, Determination of hydrologic pathways in an alpine-subalpine basin using isotopic and chemical tracers, in Tonnessen, K., Williams, M., and Tranter, M., eds., Biogeochemistry of seasonally snow-covered catchments: Boulder, Colorado, International Association of Hydrological Sciences, p. 263-270.  1995 Book
Mast, M.A., Turk, J.T., Ingersoll, G.P., and Clow, D.W., and Kester, C.L., 2001, Use of stable sulfur isotopes to identify sources of sulfate in the Rocky Mountain Snowpacks, Atmospheric Environment 35: 3303-3313. 2001 Journal http://co.water.usgs.gov/lochvale/pdfs/Mast_2001.pdf
Mast, M.A., Wickland, K.P., Striegl, R.G., and Clow, D.W., 1998, Winter fluxes of CO2 and CH4 from subalpine soils in Rocky Mountain National Park, Colorado: Global Biogeochemical Cycles, v. 12, no. 4, p. 607-620.  1998 Journal http://co.water.usgs.gov/lochvale/pdfs/Mast_1998.pdf
McDonnell, J.J., Burns, D.A., Hooper, R.P., Freer, J.E., Kendall, C., Peters, N.E., and Beven, K. 1998, Overcoming limitations in mixing models through detailed spatial and temporal characterization of end members: an example from Panola Mountain, Georgia [abs.]. EOS, Transactions of the American Geophysical Union, 79(45), F379. 1998 Journal
McHale, M.R., Murdoch, P.S., Burns, D.A., and Lawrence, G.B., 2007, Factors controlling aluminum release after a clearcut in a forested watershed with calcium-poor soils. Biogeochemistry, vol. 84, p. 311-331. 2007 Journal
McKnight, D.M., Harnish, R., Wershaw, R.L., Baron, J.S., and Schiff, S., 1997, Chemical characteristics of particulate and dissolved organic material in Loch Vale watershed, Rocky Mountain National Park: Biogeochemistry, v. 36, p. 99-124. 1997 Journal
McKnight, D.M., Smith, R.L., Bradbury, J.P., Baron, J.S., and Spaulding, S., 1990, Phytoplankton dynamics in three Rocky Mountain lakes, Colorado, U.S.A.: Arctic and Alpine Research, v. 22, no. 3, p. 264-274.  1990 Journal
Meixner, T., R.C. Bales, M.W. Williams, D.H. Campbell, and J.S. Baron.2000. Stream chemistry modeling of two watersheds in the Front Range, Colorado. Water Resources Research 36: 77-87. 2000 Journal http://co.water.usgs.gov/lochvale/pdfs/Meixner_2000.pdf
Meyers, T.P., Hicks, B.B., Hosker, R. P. J., Womack, J.D. and Satterfield, L.C. 1991, Dry deposition inferential measurement techniques-II. Seasonal and annual deposition rates of sulfur and nitrogen. Atmospheric Environment 25A, 2361-2370.  1991 Journal
Michalski, G., Bockheim, J.G., Kendall, C., and Thiemens, M. 2005. Isotopic composition of Antarctic Dry Valley nitrate: Implications for NOx sources and cycling in Antarctica. JGR Let., 32: L13817, 4 p.  doi:10.1029/2004GL022121. 2005 Journal
Michel, R.L, Turk, J.T., Campbell, D.H., and Mast, M.A., 2002, Use of natural 35S to trace sulfphate cycling in a small lake in the Flattops Wilderness Area, Colorado, USA, Water, Air, and Soil Pollution Focus 2: 5-18. 2002 Journal http://co.water.usgs.gov/lochvale/pdfs/Michel_2002.pdf
Michel, R.L., Campbell, D., Clow, D., and Turk, J., 2000, Timescales for migration of atmospherically derived sulphate through an alpine/subalpine watershed, Loch Vale, Colorado, Water Resources Research 36: 27-36. 2000 Journal http://co.water.usgs.gov/lochvale/pdfs/Michel_2000.pdf
Miller, E.K., Huntington, T.G., Johnson, A.J., and Friedland, A.J. 1992, Aluminum in soil solutions from a subalpine spruce-fir forest at Whiteface Mountain, New York. Journal of Environmental Quality 21, 345-352.  1992 Journal
Minocha, R., Shortle, W.C., Lawrence, G.B., David, M.B., and Minocha, S.C., 1996, Putrescine: a marker of stress in red spruce trees, in Hom, J., Birdsey, R. and O’Brian, K (eds.), Proceedings, 1995 meeting of the Northern Global Change Program, 1995 March 14-16, Pittsburgh, Pa. U.S. Forest Service Northeastern Region General Technical Report NE-214, p. 119-130, Radnor, PA.  1996 USFS Technical Report
Minocha, R., Shortle, W.C., Lawrence, G.B., David, M.B., and Minocha, S.C., 1997, A relationship between soil chemistry and foliar polyamines in red spruce trees: Plant and Soil, v. 191, p. 109-122.  1997 Journal
Mitchell, M.J., Piatek, K.B., Christopher, S., Mayer, B., Kendall, C., and McHale, P. (2006). Solute sources in stream water during consecutive fall storms in a northern hardwood forest watershed: a combined hydrological, chemical and isotopic approach.  Biogeochemistry 78: 217-246. 2006 Journal
Momen, B., Lawrence, G.B., Nierzwicki-Bauer, S.A., Sutherland, J.W., Eichler, L.W., Harrison, J.P., and Boylen, C.W. 2006. Trends in summer chemistry linked to productivity in lakes recovering from acid deposition in the Adirondack Region of New York. Ecosystems, vol. 9 p. 1306-1317. 2006 Journal
Mossotti, V G., Lindsay, J.R. and Hochella, M.F., 1986, Acid rain weathering of Salem limestone; surface characterization of control material, USGS Open File Report: 86-366, 32 p.  1986 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr86366
Murdoch, P.S., Burns, D.A., and Lawrence, G.B. 1998, Relation of climate change to the acidification of surface waters by nitrogen deposition, Environmental Science and Technology, 32: 1642-1647. 1998 Journal
Murdoch, P.S., Peters, N.E., and Newton, R.M. 1987, Hydrologic analysis of two headwater lake basins of differing lake pH in the west-central Adirondack Mountains of New York. U.S. Geological Survey Water-Resources Investigations 84-4313. 1987 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri844313
Muths, E., D.H. Campbell, and P.S. Corn, 2003, Hatching success in salamanders and chorus frogs at two sites in Colorado, USA: effects of acidic deposition and climate, Amphibia-Reptilia 24: 27-36 2003 Journal
Nanus, L., Campbell, D.H., and Williams, M.W., 2005, Sensitivity of alpine and subalpine lakes to acidification from atmospheric deposition in Grand Teton National Park and Yellowstone National Park, Wyoming: U.S. Geological Survey Scientific Investigations Report 2005–5023, 37 p. 2005 USGS SIR http://pubs.usgs.gov/sir/2005/5023/
Nanus, L., Campbell, D.H., Ingersoll, G.P., Clow, D.W. and Mast, M.A., 2003, Atmospheric deposition maps for the Rocky Mountains, Atmospheric Environment 37: 4881-4892. 2003 Journal http://co.water.usgs.gov/lochvale/pdfs/Nanus_2003.pdf
Nanus, L., Williams, M.W., Campbell, D.H., Elliott, E.M. and Kendall, C., 2008, Evaluating regional patterns in nitrate sources to watersheds in national parks of the Rocky Mountains using nitrate isotopes, Environ. Sci. Technol, 42(17), 6487-6493. 2008 Journal http://co.water.usgs.gov/lochvale/pdfs/Nanus_2008.pdf
Nanus, L., Williams, M.W., Campbell, D.H., Tonnessen, K.A., Blett, T., Clow, D.W., 2009, Assessment of Lake Sensitivity to Acidic Deposition in National Parks of the Rocky Mountains, Ecological Applications 19, 4, 961-973. 2009 Journal
Newton, R.M., Burns, D.A., Blette, V.L., and Driscoll, C.T., 1996, Effects of whole catchment liming on the episodic acidification of two Adirondack streams, Biogeochemistry, 32: 299-322. 1996 Journal
Nilles, M. A., See, R. B., Willoughby, T. C., and Gordon, J. D., 1991. Variability in wet atmospheric deposition data determined with collocated samplers: U.S. Geological Survey Water-Resources Investigations Report 91-4143. 1991 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri914143
Nilles, M.A. and Conley, B.E. 2001, Changes in the chemistry of precipitation in the United States, 1981-1998. Water, Air, and Soil Pooution 130: 409-414, 2001. 2001 Journal
Nilles, M.A. and Ludtke, A.S., 2005, Status and Trends in Wet Atmospheric Deposition of Nitrogen in the United States: Proceedings of Acid Rain 2005, 7th International Conference on Acid Deposition, Prague, Czech Republic, June 12 -17, 2005, p. 682. 2005 Conference Proceedings
Nilles, M.A. and Ludtke, A.S., 2006, Trends in Wet Atmospheric Deposition of Mercury in North America: Proceedings of 8th International Conference on Mercury as a Global Pollutant, Madison, Wisconsin, August 6 - 11, 2006, p. 36. 2006 Conference Proceedings
Nilles, M.A., and Gordon, J.D., 1994. Trends in NADP/NTN Bias Attributable to Sample Handling and Containers: in Proceedings National Atmospheric Deposition Program/Environmental Protection Agency Workshop on Trends Analysis, February 9-10, 1994, Research Triangle park, NC. 1994 Conference Proceedings
Nilles, M.A., and Gordon, J.D., 1995. USGS Ensures Quality of Precipitation Chemistry Monitoring Network. U.S. Geological Survey Fact Sheet series FS-183-95. 1995 USGS Fact Sheet http://bqs.usgs.gov/precip/reports/fs18295/qafactpg.htm
Nilles, M.A., Atmospheric Deposition Program of the U.S. Geological Survey, 2000, U.S. Geological Survey Fact Sheet 112-00, 6 p. 2000 USGS Fact Sheet http://bqs.usgs.gov/acidrain/Program.pdf
Nilles, M.A., Gordon, J.D. and Schroder, L.J., 1994. Trends in NADP/NTN Laboratory Bias Determined From an Examination of Certified Reference Sample Analyses, 1986-1994: National Atmospheric Deposition Program, Technical Committee Meeting, October 24-27, Annapolis, MD. 1994 Conference Proceedings
Nilles, M.A., Gordon, J.D., and Schroder, L.J., 1992. Precision of NADP/NTN wet-atmospheric-deposition measurements determined with collocated samplers: National Atmospheric Deposition Program, Technical Committee Meeting, October 19-22, Cocoa Beach, FL. 1992 Conference Proceedings
Nilles, M.A., Gordon, J.D., and Schroder, L.J., 1993. A comparison of laboratory precision to overall precision for NADP/NTN data: National Atmospheric Deposition Program, Technical Committee Meeting, November 15-18, Nashville, TN. 1993 Conference Proceedings
Nilles, M.A., Gordon, J.D., and Schroder, L.J., 1993. A comparison of laboratory precision to total precision for a national precipitation chemistry network: 35th Rocky Mountain Conference on Analytical Chemistry, July 28, 1993, Denver CO. 1993 Conference Proceedings
Nilles, M.A., Gordon, J.D., and Schroder, L.J., 1993. External quality-assurance results for the National Atmospheric Deposition Program and National Trends Network during 1991: U.S. Geological Survey Water-Resources Investigations Report 93-4208. 1993 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri934208
Nilles, M.A., Gordon, J.D., and Schroder, L.J., 1994. External quality-assurance results for the National Atmospheric Deposition Program and National Trends Network during 1992: U.S. Geological Survey Water-Resources Investigations. 1994 USGS WRIR
Nilles, M.A., Gordon, J.D., Litteral, C.J., Lear, Gary, Copeland, Cathy, 1997. Uses of National Atmospheric Deposition Program/National Trends Network Data for science eduation and environmental problem solving, November 27, 1995 to February 10, 1997: U.S. Geological Survey Open-File Report 1997-45 1997 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr9745
Nilles, M.A., Gordon, J.D., Willoughby, T.C., and Schroder, L.J., 1992. External quality-assurance results for the National Atmospheric Deposition Program and National Trends Network during 1990: U.S. Geological Survey Water-Resources Investigations Report 92-4101. 1992 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri924101
Nilles, M.A., Schroder, L.J., and Gordon, J.D., 1992. Precision of wet-atmospheric-deposition-data determined with collocated samplers, October 1988-October 1991: 34th Rocky Mountain Conference on Analytical Chemistry, August 2-6, 1992. 1992 Conference Proceedings
Nilles, M.A., Schroder, L.J., and Gordon, J.D., 1993. Precision of wet-atmospheric-deposition-data determined with collocated samplers, Atmospheric Environment Vol. 28, No. 6, pp. 1121-1128. 1993 Journal
Norton, S.A., Handley, M.J., Kahl, J.S., and Peters, N.E., 1996, Re-evaluation of colorimetric Cl data from natural waters with high DOC. Water, Air and Soil Pollution 91, 283-298.  1996 Journal
Nydick, K.R., B. Moraska Lafrancois, and J.S. Baron. 2004. NO3 uptake in shallow, oligotrophic mountain lakes: the influence of elevated NO3 concentrations. Jour. No. Amer. Benthol. Soc. 23:397-415.  2003 Journal
Nydick, K.R., B. Moraska Lafrancois, J.S. Baron, and B.M. Johnson. 2003. Seasonal coherence and responses to nutrient enrichment in three subalpine lakes, Colorado Rocky Mountains, USA. Hydrobiologia 510:103-114. 2003 Journal
Nydick, KR, BM Lafrancois, JS Baron, and BM Johnson. 2004. Nitrogen regulation of algal biomass, productivity, and composition in small mountain lakes. Canadian Journal of Fisheries & Aquatic Science 61:1256-1268. 2004 Journal
O'Brien, A.K., Rice, K.C., Bricker, O.P., Kennedy, M.M., and Anderson, R.T., 1997, Use of geochemical mass balance modelling to evaluate the role of weathering in determining stream chemistry in five mid-Atlantic watersheds on different lithologies: Hydrological Processes, vol. 11, p. 719-744  1997 Journal
O'Brien, A.K., Rice, K.C., Bricker, O.P., Kennedy, M.M., and Anderson, R.T., 1997, Use of geochemical mass balance modelling to evaluate the role of weathering in determining stream chemistry in five mid-Atlantic watersheds on different lithologies: in Water Quality Trends and Geochemical Mass Balance, p. 309-334; ed. Peters, N.E., Bricker, O.P., and Kennedy, M.M.  1997 Book
O'Brien, A.K., Rice, K.C., Kennedy, M.M., and Bricker, O.P., 1993, Comparison of episodic acidification of Mid-Atlantic upland and Coastal Plain streams: Water Resources Research, vol. 29, no. 9, p. 3029-3039  1993 Journal
Ohte, N., Sebestyen, S.D., Shanley, J.B., Doctor, D.H., Kendall, C., Wankel, S.D., and Boyer, E.W.,  2004, Tracing sources of nitrate in snowmelt runoff using a high-resolution isotopic technique, Geophysical Research Letters, 31: L21506. 2004 Journal
Pardo, L.H., Kendall, C., PettRidge, J., and Chang, C.C.Y., 2004. Evaluating the source of streamwater nitrate using d15N and d18O in nitrate in two watersheds in New Hampshire, USA:  Hydrological Processes: 18, 2,699-2,712. 2004 Journal
Passy , S.I., I. Ciugulea and G.B. Lawrence, 2007, Higher diatom species diversity discovered in chronically vs. episodically acidic streams in the Adirondack region of New York. International Review of Hydrobiology, vol. 91, p. 594-608.  2007 Journal
Peters, N. E. and Driscoll, C. T. 1987, Hydrogeologic controls of surface-water chemistry in the Adirondack Region of New York State. Biogeochemistry 3, 163-180.  1987 Journal
Peters, N.E. (ed.) 1996, Special Issue: Trends in Water Quality. Hydrological Processes 10(2), 355 p.  1996 Book
Peters, N.E. 1984, Discussion - Quality analysis of U.S. Geological Survey Precipitation Chemistry data for New York. Atmospheric Environment 18(5), 1041-42. 1984 Journal
Peters, N.E. 1986, Hydrologic controls on surface-water acidification [abs.]. American Institute of Hydrology 1986 Fall Meeting, Water Problems of National Concern--Hydrologic Perspectives, Session I--Acid Rain. 1986 Conference Proceedings
Peters, N.E. 1987, Chloride cycling in forested lake watersheds in the west-central Adirondack Mountains, New York. In: Bedrich Moldan and Tomas Paces (eds.), GEOMON, International Workshop on Geochemistry and Monitoring in Representative Basins - Extended Abstracts, Geological Survey, Praque, Czechoslovakia, 264-266.  1987 Conference Proceedings
Peters, N.E. 1987, Effects of acidic atmospheric deposition on stream water quality in a forested piedmont watershed [abs.]. Georgia Acid Rain Workshop, Governor's Task Force on Acid Rain, Georgia Forestry Center, Macon, Ga. 1987 Conference Proceedings
Peters, N.E. 1987, Hydrochemical response of a stream in the Southeast to a rainstorm. U.S. Geological Survey Yearbook, Fiscal Year 1986, p. 36-37. 1987 USGS Yearbook
Peters, N.E. 1989, Atmospheric deposition of sulfur to a granite outcrop in the piedmont of Georgia, U.S.A. In: D.J. Delleur (ed.), Atmospheric Deposition. IAHS Publication 179, 173-181. 1989 Journal
Peters, N.E. 1989, Effects of acid precipitation on solutes released to streamwaters in granitic terrains by mineral weathering, in Abstracts 28th International Geological Congress, July 9-19, 1989, International Geological Congress, Washington. D.C., 2, 598-599. 1989 Conference Proceedings
Peters, N.E. 1989, Geochemical processes Effecting streamwater solute composition and transport in a forested piedmont watershed [abs.]. In: G.L. Pederson and M.M. Smith (comps.), U.S. Geological Survey Second National Symposium on Water Quality, Orlando, Florida, November 12-17, 1989, U.S. Geological Survey Open-File Report 89-409, p.73. 1989 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr89409
Peters, N.E. 1991, Chloride cycling in two forested lake watersheds in the west-central Adirondack Mountains, New York, U.S.A. Water, Air and Soil Pollution 59, 201-215.  1991 Journal
Peters, N.E. 1992, Geochemical controls on solute transport in headwater watersheds underlain by relatively non-reactive bedrock in the U.S. [abs.]. European Network of Experimental and Representative Basins, Proceedings, pp. 188-198. 1992 Conference Proceedings
Peters, N.E. 1994, Geochemical controls on solute transport in granitic watersheds [abs.]. EOS, Transactions of the American Geophysical Union 75(44), 278. 1994 Journal
Peters, N.E. 1994, Variations in precipitation and stream water quality in a forested piedmont catchment, Georgia, USA. In: N.E. Peters, R.J. Allan and V. Tsirkinov (eds.), Hydrological, chemical and biological processes of transformation and transport of contaminants in aquatic environments. IAHS Publication 219, 399-408.  1994 Journal
Peters, N.E. 1994, Water-quality variations in a forested piedmont catchment, Georgia, USA. Journal of Hydrology 156, 73-90.  1994 Journal
Peters, N.E. and Beaver, L.D., Solute concentration variations and mass balance of nitrogen species in a Colorado subalpine watershed [abs.]. In: L.J. Puckett and F.J. Triska (eds.), U.S. Geological Survey Nitrogen-Cycling Workshop, U.S. Geological Survey Open-File Report 96-477, 58.  1996 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr96477
Peters, N.E. and Driscoll, C.T. 1987, Sources of acidity during snowmelt of of 1984 and 1985 at a forested site in the west-central Adirondack Mountains, New York. In: R.H. Swanson, P.Y. Bernier, and P.D. Woodard (eds.), Proceedings of an International Symposium on Forest Hydrology and Watershed Management. IAHS Publication 167, 99-108.  1987 Journal
Peters, N.E. and Driscoll, C.T. 1989, Temporal variations in solute concentrations of meltwater and forest floor leachate a forested site in the Adirondacks, New York. In: J.E. Lewis (ed.),46th Annual Eastern Snow Conference Proceedings, 8-9 June 1989, Quebec City, Canada. 45-56. 1989 Conference Proceedings
Peters, N.E. and Kennedy, V.C. 1987, Intensive versus fixed-interval sampling for establishing baseline conditions of waters Effected by acidic atmospheric deposition [abs.]. Proceedings of an IAHS Workshop on Estimation of Natural Baseline Conditions as a Basis for Detecting Changes in Water Quality. In: International Union of Geodesy and Geophysics, XIX General Assembly, Vancouver, Canada, August 9-22, 1987, Abstracts 3, 997.  1987 Conference Proceedings
Peters, N.E. and Leavesley, G.H. 1993, Concentration variations and transport of nitrogen species during snowmelt at Rabbit Ears Pass, Rocky Mountains, Colorado [abs.]. EOS, Transactions of the American Geophysical Union 74(43), 258.  1993 Journal
Peters, N.E. and Leavesley, G.H. 1993, Hydrogeochemistry of Snowmelt at Rabbit Ears Pass, Rocky Mountains, Colorado [abs.]. Eastern Snow Conference, Program and Abstracts, , 69.  1993 Conference Proceedings
Peters, N.E. and Leavesley, G.H. 1995, Biotic and abiotic processes controlling water chemistry during snowmelt at Rabbit Ears Pass, Rocky Mountains, Colorado. Water, Air and Soil Pollution 79(1-4), 171-190.  1995 Journal
Peters, N.E. and Leavesley, G.H. 1995, Hydrochemical Processes During Snowmelt in a Sub-Alpine Watershed, Colorado, USA. In: M.W. Williams, K. Tonnessen and M. Tranter (eds.), Biogeochemistry of Seasonally Snow-Covered Catchments. IAHS Publication 228, 313-319. 1995 Book
Peters, N.E. and Murdoch, P.S. 1985, Hydrogeologic comparison of an acidic-lake basin with a neutral-lake basin in the west-central Adirondack Mountains, New York. Water, Air and Soil Pollution 26, 387-402. 1985 Journal
Peters, N.E. and Ratcliffe, E.B. 1997, Tracing hydrologic pathways at the Panola Mountain Research Watershed, Georgia, USA. In: N.E. Peters and A. Coudrain-Ribstein (eds.), Hydrochemistry, IAHS Publication 244, 275-289.  1997 Journal
Peters, N.E. and Ratcliffe, E.B. 1997, Tracing hydrologic pathways using solute concentration variations in a forested headwater catchment, Georgia, USA [abs]. Journal of Conference Abstracts: BIOGEOMON, 2(2), 269. 1997 Journal
Peters, N.E. and Shanley, J.B. 1985, Field verification of dry deposition rates and effects in a small watershed: Abstract and research summary. In: Proceedings of the Second Annual Acid Rain Conference for the Southern Appalachians, by TVA, Office of Natural Resources and Economic Development, Report TVA/ONRED AWR-86/11, p. 52. 1985 Conference Proceedings
Peters, N.E. and Shanley, J.B. 1987, Acidification of a stream in the southeastern United States by acidic atmospheric deposition [abs.]. EOS, Transactions of the American Geophysical Union 68, 271. 1987 Journal
Peters, N.E. and Shanley, J.B. 1987, Precipitation and stream chemistry in a forested piedmont watershed [abs.]. Proceedings of the Third Annual Acid Rain Conference for the Southern Appalachians, by TVA, Office of Natural Resources and Economic Development, report TVA/ONRED AWR-87/15, 63-64. 1987 Conference Proceedings
Peters, N.E. and Sueker, J.K. 1995, Hydrogeologic controls on surface-water chemistry in granitic watersheds [abs.]. EOS, Transactions of the American Geophysical Union 76(46), 256.  1995 Journal
Peters, N.E. and Tych, Wlodzimierz, 2002, Relations between a multivariate ENSO index and atmospheric deposition near Atlanta, Georgia, 1986-2002 [abs.]. Proceedings of the National Atmospheric Deposition Program (NADP) Annual Technical Committee Meeting 2002, NADP Program Office, Illinois State Water Survey, Champaign, Illinois, 59. 2002 Conference Proceedings
Peters, N.E., and Meyers, T.P. 2000, Composition and changes in atmospheric deposition at a forested site near Atlanta, Georgia from 1985 to 1999 [abs.]. Proceedings of the National Atmospheric Deposition Program (NADP) Technical Committee Meeting 2000, NADP Program Office, Illinois State Water Survey, Champaign, Illinois, 72.  2000 Conference Proceedings
Peters, N.E., and Ratcliffe, E.B. 1998,Tracing hydrologic pathways using chloride at the Panola Mountain Research Watershed, Georgia, USA. Water, Air and Soil Pollution, 105(1/2), 263-275. 1998 Journal
Peters, N.E., and Shanley, J.B. 1986, Hydrochemical response of a stream in the Georgia piedmont to a rain event [abs.]. EOS, Transactions of the American Geophysical Union 67(16), 282-283.  1986 Journal
Peters, N.E., Aulenbach, B.T., and Meyers, T.P. 2001, Composition and changes in atmospheric deposition near Atlanta, Georgia, 1986-99. In: K.J. Hatcher (ed.), Proceedings of the 2001 Georgia Water Resources Conference, University of Georgia, Athens, Georgia; 483-487.  2001 Conference Proceedings
Peters, N.E., Bricker, O.P., and Kennedy, M.M. (ed.) 1997, Water Quality Trends and Geochemical Mass Balance. Advances in Hydrological Processes, John Wiley and Sons, London, 412 p.  1997 Book
Peters, N.E., Cerny, J., and Havel, M. 1998, Factors controlling streamwater nitrate concentrations in a forested headwater catchment, Krusné hory Mountains, Czech Republic. In: M.J. Haigh, J. Krecek, G.S. Rajwar, and M.P. Kilmartin (eds.), Headwaters: Water Resources And Soil Conservation, New Delhi, India, A.A. Balkema, Rotterdam, The Netherlands, 147-157.  1998 Journal
Peters, N.E., Cerny, J., and Havel, M. 1998, Streamwater nitrate concentration trends in an acid-rain impacted area, Krusné hory Mountains, Czech Republic [abs.]. EOS, Transactions of the American Geophysical Union 79(17), S95-S96.  1998 Journal
Peters, N.E., Cerny, J., Havel, M., and Krejci, R. 1999 Temporal trends of bulk precipitation and streamwater chemistry (1977-97) in a small forested area, Krusné hory, northern Bohemia, Czech Republic. Hydrological Processes 13(17), 2721-2741.  1999 Journal
Peters, N.E., Cerny, J., Havel, M., and Majer, V. 1998, Streamwater acidification in the Krusné Hory Mountains, Czech Republic. In: J. Bucek, M. Sír and M. Tesar (Eds.), Catchment Hydrological and Biochemical Processes in Changing Environment, Proceedings of the 7th General Assembly of the European Network of Experimental and Representative Basins, Liblice, Czech Republic, 22-24 September 1998, 113-116.  1998 Journal
Peters, N.E., Cerny, Jiri, Havel, Mirek, and Majer, Vladimir, 2000, Streamwater acidification in the Krusné hory, northern Bohemia, Czech Republic. In: Catchment Hydrological and Biogeoochemical Processes in Changing Environment, 7th Conference of the European Network of Experimental and Representative Basins, Liblice (Czech Republic), 21-25 September 1998, Paris, France, UNESCO IHP-V, Technical Documents in Hydrology, No. 37, 209-218. 2000 Conference Proceedings
Peters, N.E., Davies, T.D., Jones, H.G., Marsh, P., Pomeroy, J.W., and Tranter, M. 1996, Snow accumulation and snowmelt effects on nitrogen cycling in the boreal forest [abs.]. In: L.J. Puckett and F.J. Triska (eds.), U.S. Geological Survey Nitrogen-Cycling Workshop, U.S. Geological Survey Open-File Report 96-477, 59. 1996 USGS OFR
Peters, N.E., Meyers, T.P., and Aulenbach, B.T. 2002, Status and trends in atmospheric deposition and emissions near Atlanta, Georgia, 1986-99. Atmospheric Environment 13(10): 1577-1588. 2002 Journal
Peters, N.E., Murdoch, P.S., and Dalton, F.N. 1987, Hydrologic data from the Integrated Lake-Watershed Acidification Study in the West-Central Adirondack Mountains, New York, October 1977 through January 1982. U.S. Geological Survey Open-File Report 85-80.  1987 USGS OFR
Peters, N.E., Ratcliffe, E.B. and Tranter, M. 1998, Factors controlling the mobility of Na, Si and Cl at the Panola Mountain Research Watershed, Georgia, USA [abs.]. EOS, Transactions of the American Geophysical Union 79(17), S124.  1998 Journal
Peters, N.E., Ratcliffe, E.B. and Tranter, M. 1998, Tracing solute mobility at the Panola Mountain Research Watershed, Georgia, USA: variations in Na+, Cl-, and H4SiO4 concentrations. In: K. Kovar, U. Tappeiner, N.E. Peters and R.G. Craig (eds.), Hydrology, Water Resources and Ecology in Headwaters, IAHS Publication 248, 483-490.  1998 Journal
Peters, N.E., Shanley, J.B., Aulenbach, B.T., Blum, A.E., Campbell, D.H., Clow, D.W., Larsen, M.C. Mast, M.A., Stallard, R.F., Walker, J.F., and While, A.F. 2000, A geochemical mass balance for watersheds of the USGS Water, Energy, and Biogeochemical Budgets Program [abs.]. EOS, Transactions of the American Geophysical Union 81(48), F378.  2000 Journal
Peters, N.E., Shanley, J.B., Aulenbach, B.T., Webb, R.M., Campbell, D.H., Hunt, Randall, Larsen, M.C., Stallard, R.F., Troester, J.W., and Walker, J.F. 2006, Water and solute mass balance of five small, relatively undisturbed watersheds in the U.S. Science of the Total Environment 358:221-242, doi:10.1016/j.scitotenv.2005.04.044 2006 Journal
Piatek, K.B., Mitchell, M.J., Silva, S.R., and Kendall, C., 2005. Sources of nitrate in Adirondack surface waters during dissimilar snowmelt events.  Water, Air, and Soil Pollution 165: 13 – 35. 2005 Journal
Planert, D., 1997, Nitrogen fertilization influences on microbial activity: Fort Collins, Colorado State University, Master's Thesis. 1997 Thesis
Pomeroy, J.W., Brown, Giles, Davies, T.D., Jones, H.G., Tranter, M., and Peters, N.E. 2000, Micro-scale variation in the deposition of sea-salt components in snow in Celtic mountains. In: J.A.A. Jones, K. Gilman, A. Jigorel, and J. Griffin (eds.), Water in the Celtic World: Managing Resources for the 21st Century. British Hydrological Society Occasional Paper No. 11, BHS, Wallingford, UK. 205-210. 2000 Journal
Pomeroy, J.W., Davies, T.D., Jones, H.G., Marsh, P., Peters, N.E., and Tranter, M. 1994, The role of snow accumulation and snow melt in nitrogen cycling in the Boreal Forest [abs.]. Boreal Forests and Global Change, Program and Abstracts, 66.  1994 Conference Proceedings
Pomeroy, J.W., Davies, T.D., Jones, H.G., Marsh, P., Peters, N.E., Tranter, M. 1999, Transformations of snow chemistry in the boreal forest: accumulation and volatilisation. Hydrological Processes 13(14/15), 2257-2273. 1999 Journal
Puckett, L.J., and Bricker, O.P., 1992. Factors controlling the major ion chemistry of streams in the Blue Ridge and Valley and Ridge physiographic provinces of Virginia and Maryland. Hydrol. Proc. 6:79-98. 1992 Journal
Rademacher, L.K., Clark, J.F., Clow, D.W., and Hudson, G.B., 2005, Old groundwater influence on stream hydrochemistry and catchment response times in a small Sierra Nevada catchment: Sagehen Creek, California: Water Resources Research, 41, W02004. 2005 Journal
Ranalli, A.J., 1997, Precipitation-chemistry data at selected sites in Northwestern Colorado, 1980-94, U.S. Geological Survey Open-File Report 97-112, 83 p. 1997 USGS OFR
Ranalli, A.J., Turk, J.T., and Campbell, D.H., 1997, The use of bulk collectors in monitoring wet deposition at high-altitude sites in winter: Water, Air, and Soil Pollution, v. 95, p. 237-255. 1997 Journal
Rapport, D.J., Gaudet, C., Karr, J.R., Baron, J.S., Bohlen, C., Jackson, W., Jones, B., Naiman, R.J., Norton, B., and Pollock, M.M., in press, Evaluating landscape health: intergrating societal goals and biophysical processes: J. Envir. Manag. In Press Journal
Rascher, C. M., Driscoll, C. T., and Peters, N. E. 1987, Concentration and flux of solutes from snow and forest floor during snowmelt in the west-central Adirondack Region of New York. Biogeochemistry 3, 209-224.  1987 Journal
Ratcliffe, E.B. 1996, Short-term hydrological responses of a forested hillslope during rainstorms at the Panola Mountain Research Watershed, Georgia, USA. Bristol, United Kingdom, unpublished Ph.D. Thesis, University of Bristol. 1996 Thesis
Ratcliffe, E.B. and Peters, N.E. 1994, Identification of solute sources in a forested piedmont hillslope [abs.]. EOS, Transactions of the American Geophysical Union 75(44), 280.  1994 Journal
Ratcliffe, E.B., Peters, N.E., and Tranter, M. 1996, Chapter 6, Short-term hydrological responses of soil water and groundwater to rainstorms in a deciduous forest hillslope, Georgia, USA. In: M.G. Anderson and S.M. Brooks (eds.), Advances in Hillslope Processes, Wiley, Chichester, p. 129-148.  1996 Book
Reddy, M.M., Schuster, P., Kendall, C., and Reddy, M.B., 2006. Characterization of surface water and ground water δ18O seasonal variation and its use for estimating groundwater residence times, Hydrological Processes, 20: 1753-1772. 2006 Journal
Reddy, M.M., See, R.B., and Liebermann, T.D., 1986. Operational protocol for a recording precipitation monitor: Manual for Task Group G Site Operations, National Atmospheric Precipitation Assessment Program: U.S. Geological Survey Open-File Report 86-405-B. 1986 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr86405B
Reddy, M.M., See, R.B., and Liebermann, T.D., 1986. Protocol for a collecting, processing, and shipping precipitation samples: Manual for Tast Group G Site Operators, National Atmospheric Precipitation Assessment Program: U.S. Geological Survey Open-File Report 86-405-A. 1986 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr86405A
Rice, K.C. and Bricker, O.P., 1992, Acid rain and its effect on streamwater quality on Catoctin Mountain, Maryland: USGS Open-File Report 92-168, Water Fact Sheet, 2 p. 1992 USGS Fact Sheet http://pubs.er.usgs.gov/usgspubs/ofr/ofr92168
Rice, K.C. and Bricker, O.P., 1992, Acid rain-induced changes in streamwater quality during storms on Catoctin Mountain, Maryland: USGS Open-File Report 92-649, Water Fact Sheet, 2 p. 1992 USGS Fact Sheet http://pubs.er.usgs.gov/usgspubs/ofr/ofr92649
Rice, K.C. and Bricker, O.P., 1993, Hydrologic, chemical, and isotopic characterization of two small watersheds on Catoctin Mountain, north-central Maryland, U.S.A.: Chemical Geology, vol.107, p. 319-321. 1993 Journal
Rice, K.C. and Bricker, O.P., 1995, Seasonal cycles in streamwater quality on Catoctin Mountain, Maryland: USGS FS-136-95, 2 p. 1995 USGS Fact Sheet http://pubs.er.usgs.gov/usgspubs/fs/fs13695
Rice, K.C. and Bricker, O.P., 1995, Seasonal cycles of dissolved constituents in streamwater in two forested catchments in the mid-Atlantic region of the eastern U.S.A.: Journal of Hydrology, vol. 170, p. 137-158. 1995 Journal
Rice, K.C. and Bricker, O.P., 1996, Hydrologic and geochemical factors affecting the chemistry of small headwater streams in response to acidic deposition on Catoctin Mountain, north-central Maryland: USGS Water-Resources Investigations Report 95-4155, 63 p. 1996 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri954155
Rice, K.C., and Bricker, O.P., 1991, Geology-based method of assessing sensitivity of streams to acidic deposition in Charles and Anne Arundel counties, Maryland. Chesapeake Bay Research and Monitoring Division, Tidewater Administration, Maryland Department of Water Resources, CBRM-AD-90-5, 15 pp.  1991 State Report
Rice, K.C., and Hornberger, G.M., 1998, Comparison of hydrochemical tracers to estimate source contributions to peak flow in a small, forested, headwater catchment: Water Resources Research, vol. 34, no. 7, p. 1755-1766. 1998 Journal
Rice, K.C., Chanat, J.G., Hornberger, G.M., and Webb, J.R., 2004, Interpretation of concentration-discharge patterns in acid-neutralizing capacity during stormflow in three small, forested catchments in Shenandoah National Park, Virginia: Water Resources Research, vol. 40, no 5, W05301, doi:10.1029/2003WR002709. 2004 Journal

http://dx.doi.org/10.1029/2003WR002709

-or-

http://www.agu.org/journals/wr/wr0405/2003WR002709/

Rice, K.C., Deviney, F.A., and Olson, G., 2007, Acid rain in Shenandoah National Park, Virginia: USGS Fact Sheet 2007-3057, 4 p. 2007 USGS Fact Sheet http://pubs.usgs.gov/fs/2007/3057/
Rice, K.C., Deviney, Jr., F.A., Hornberger, G.M., and Webb, J.R., 2005, Predicting the vulnerability of streams to episodic acidification and potential effects on aquatic biota in Shenandoah National Park, Virginia: USGS Scientific Investigations Report 2005-5259, 51 p.  2005 USGS SIR http://pubs.water.usgs.gov/sir2005-5259/
Rice, K.C., Kennedy, M.M., Bricker, O.P., and Donnelly, C.A., 1993, Data on the quantity and chemical quality of precipitation, Catoctin Mountain, north-central Maryland, 1982‑1991: USGS Open‑File Report 93-169, 46 p. 1993 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr93169
Rice, K.C., Kennedy, M.M., Carter, C.A., Anderson, R.T., and Bricker, O.P., 1996, Hydrologic and water-quality data for two small watersheds on Catoctin Mountain, north-central Maryland, 1987-93: USGS Open-File Report 95-151, 195 p. 1996 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr95151
Risch, M.R. and Fowler, K.K., 2008, Mercury in Precipitation in Indiana, January 2004-December 2005, USGS Scientific Investigations Report: 2008-5148, 76 p. 2008 USGS SIR http://pubs.usgs.gov/sir/2008/5148/
Risch, M.R., 2007, Mercury in Precipitation in Indiana, January 2001-December 2003, USGS Scientific Investigations Report: 2007-5063, 76 p. 2007 USGS SIR http://pubs.usgs.gov/sir/2007/5063/
Risch, M.R., Prestbo, E.M., and Hawkins, L., 2007, Measurement of atmospheric mercury species with manual sampling and analysis methods in a case study in Indiana: Water, Air, and Soil Pollution (2007) 184:285–297 2007 Journal http://www.springerlink.com/content/u53p78836765728g/
Rittmaster, R.L. and Peters, N.E. 1986, Acid Sensitivity of two streams in Central Massachusetts [abs.]. EOS, Transactions of the American Geophysical Union 67(16), 283.  1986 Journal
Ross, D.S., Wemple, B.C., Jamison, A.E., Fredriksen, G., Shanley, J.B., Lawrence, G.B., Bailey, S.W., and Campbell, J.L. 2009. A cross-site comparison of factors influencing soil nitrification rates in northeastern USA forested watersheds. Ecosystems 12:158–178, DOI:10.1007/s10021-008-9214-4. 2009 Journal DOI:10.1007/s10021-008-9214-4
Ross, D.S., David, M.B., Lawrence, G.B., and Bartlett, R.J., 1996, Exchangeable hydrogen explains the pH of Spodosol Oa horizons. Soil Science Society of America Journal v. 60, p. 1926-1932.  1996 Journal
Ross, D.S., Fredriksen, G., Jamison, A.E., Wemple, B.C., Bailey, S.W., Shanley, J.B., and Lawrence, G.B. 2006. One-day measurements for estimating net nitrification potential in forest soils. Forest Ecology and Management vol. 230, p. 91-95. 2006 Journal
Ross, D.S., G.B. Lawrence, and G. Fredriksen. 2004. Mineralization and nitrification patterns at eight northeastern US forested research sites. Forest Ecology and Management, vol. 188, p. 317-335. 2004 Journal http://ny.water.usgs.gov/pubs/jrn/ny3052/jrn04-ra420a.pdf
Rueth, H.M., 2001, Englemann spruce forest responses to nitrogen deposition in Northern Colorado, Fort Collins, Colorado, Colorado State University, Ph.D. dissertation, 105 p. 2001 Dissertation
Rueth, H.M., and J.S. Baron. 2001. Engelmann spruce nitrogen dynamics across a nitrogen deposition gradient in Colorado, USA. Ekológia (Bratislava) 20:43-49. 2001 Journal
Rueth, H.M., and J.S. Baron. 2002. Differences in Englemann spruce forest biogeochemistry east and west of the Continental Divide in Colorado, USA.  Ecosystems 5:45-57. 2002 Journal
Rueth, H.M., J.S. Baron, and E.J. Allstott. 2003. Responses of old-growth Engelmann spruce forests to nitrogen fertilization. Ecological Applications 13:664-673. 2003 Journal
Schertz, T.L. and Hirsch, R.M. 1985. Trend analysis of weekly acid rain data, 1978 - 1983: U.S. Geological Survey Water-Resources Investigations Report 85-4211, 64 p. 1985 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri854211
Schroder, L.J., and Bricker, A. W., 1985. Preparation of polyethylene sacks for collection of precipitation samples for trace-metal analysis: U.S. Geological Survey Water-Resources Investigations Report 85-4067, 18 p. 1985 USGS WRIR

http://pubs.er.usgs.gov/usgspubs/wri/wri854067

Schroder, L.J., 1982. Quality Assurance of the NADP Central Analytical Laboratory using simulated precipitation samples: Symposium on Acid-precipitation: A Western perspective, June 1982, Bellingham, WA. 1982 Conference Proceedings
Schroder, L.J., and Brennan, J.O., 1984. Precision of the measurement of pH and specific conductance at National Atmospheric Deposition Program monitoring sites, October 1981-November 1983: U.S. Geological Survey Water-Resources Investigations Report 84-4325, 11 p. 1984 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri844325
Schroder, L.J., and Delmendo, L.A., 1984. Comparison of data for major ion analytes in precipitation--Canadian Atmospheric Pollution Monitoring Network and National Atmospheric Deposition Program: 26th Rocky Mountain Conference, August 1984, Denver, CO. 1984 Conference Proceedings
Schroder, L.J., and Hedley, A.G., 1986. Variation in precipitation quality during a 40-hour snowstorm in an urban environment-Denver, Colorado: Intern. J. Environ. Studies, v. 28, pp. 131-138. 1986 Journal
Schroder, L.J., and Hedley, A.H., 1982. Sequential sampling of storm precipitation in Denver, Colorado: 24th Rocky Mountain Conference, August 1982, Denver, CO. 1982 Conference Proceedings
Schroder, L.J., and Linthurst, R.A., 1982. Comparison of storm and weekly composite precipitation samples at Raleigh, North Carolina: 24th Rocky Mountain Conference, August 1982, Denver, CO. 1982 Conference Proceedings
Schroder, L.J., and Linthurst, R.A., 1982. Comparison of storm and weekly composite precipitation samples at Raleigh, North Carolina: 24th Rocky Mountain Conference, August 1982, Denver, CO. 1980 Conference Proceedings
Schroder, L.J., and Malo, B.A., 1984. Quality Assurance Program for wet-deposition sampling and chemical analyses for the National Trends Network: in Proceedings of the Specialty Conference, Quality Assurance in Air Pollution Measurements, Air Pollution Control Association, Boulder, Colorado, October 14-18, pp. 254-261. 1984 Journal
Schroder, L.J., and Malo, B.A., 1987. Quality-assurance/quality-control aspects of precipitation monitoring: in Transactions of the 80th Annual Meeting of Air Pollution Control Association, New York, New York, June 21-26, 10 p. 1987 Journal
Schroder, L.J., Bricker, A.W., and Willoughby, T.C., 1985. Precision and bias of selected analytes reported by the National Atmospheric Deposition Program and National Trends Network - 1983 and January 1980 through September, 1984: U.S. Geological Survey Water-Resources Investigations Report 85-4275, 20 p. 1985 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri854275
Schroder, L.J., Brooks, M.H., and Willoughby, T.C., 1987. Results of intercomparison studies for the measurement of pH and specific conductance at National Atmospheric Deposition Program/National Trends network monitoring sites, October 1981-October 1985: U.S. Geological Survey Water-Resources Investigations Report 86-4363, 22 p. 1987 USGS WRIR

http://pubs.er.usgs.gov/usgspubs/wri/wri864363

 

Schroder, L.J., Brooks, M.H., Garbarino, J.R., and Willoughby, T.C., 1986. A short study of the influence of an urban area on the composition of precipitation: 8th Rocky Mountain Regional Meeting, American Chemical Society, June 8-12, Denver, Colorado. 1986 Conference Proceedings
Schroder, L.J., Brooks, M.H., Garbarino, J.R., and Willoughby, T.C., 1987. The influence of an urban environment in the chemical composition of precipitation, Averett, R. C. and McKnight, D. M., eds., in Chemical quality of water and the hydrologic cycle: Lewis, Chelsea, Michigan, p. 39-55. 1987 Book
Schroder, L.J., Brooks, M.H., Malo, B.A., and Willoughby, T.C., 1986. Quality-assurance results for field pH and specific-conductance measurements, and for laboratory analysis; National Atmospheric Deposition Program and National Trends Network--January 1980 - September 1984: U. S. Geological Survey Water-Resources Investigations Report 86-4139, 32 p. 1986 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri864139
Schroder, L.J., Graham, R.C., Robertson, J.K., and Obal, J., 1987. Comparison of collection efficiencies and chemical concentrations from collocated precipitation samplers: 29th Rocky Mountain Conference, August 2-6, 1987, Denver, CO. 1987 Conference Proceedings
Schroder, L.J., Linthurst, R.A., Ellson, J.E., and Vozzo, S.F., 1985. Comparison of daily and weekly precipitation sampling efficiencies using automatic collectors: Water, Air, and Soil Pollution, v. 24, No. 562, pp. 177-187. 1985 Journal
Schroder, L.J., Malo, B.A., and Scott, C.T., 1985. An automatic-multicylinder splitter for the collection of wet-atmospheric deposition: 27th Rocky Mountain Conference, July 1985, Denver, CO. 1985 Conference Proceedings
Schroder, L.J., Malo, B.A., and Scott, C.T., 1986. An automatic-multicylinder splitter for the simultaneous collection and preservation of wet atmospheric deposition: 7th World Clean Air Congress and Exhibition, August 25-29, 1986, Sydney, Australia. 1986 Conference Proceedings
Schroder, L.J., Reddy, M.M., and Good, A.B., 1983. Chemical analysis of dew and frost collection near Denver, Colorado: 25th Rocky Mountain Conference, August 1983, Denver, CO. 1983 Conference Proceedings
Schroder, L.J., See, R.B., and Willoughby, T.C., 1989. Identification of the differences between on-site and laboratory pH determinations using a quality assurance program, U.S. Geological Survey Open File Report 89-409. 1989 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr89409
Schroder, L.J., See, R.B., and Willoughby, T.C., 1989. Identification of the differences between on-site and laboratory pH determinations using a quality assurance program, U.S. Geological Survey, 2nd National Symposium on Water Quality, November 12-17, 1989, Orlando, Florida. 1989 Conference Proceedings
Schroder, L.J., Willoughby, T.C., See, R.B., and Malo, B.A., 1988. The chemical composition of precipitation, dew and frost, and fog in Denver, Colorado: in Proceedings of the Baltimore Symposium, International Association of Hydrological Sciences, Third Scientific Assembly, May 10-19, 1989, Baltimore, Maryland, IAHS Publ. No. 179, p. 83-90. 1988 Conference Proceedings
Scudlark, J.R., Rice, K.C., Conko, K.M., Bricker, O.P., and Church, T.M., 2005, Transmission of atmospherically derived trace elements through an undeveloped, forested Maryland watershed: Water, Air, and Soil Pollution, v. 163, no. 1-4, p. 53-79, DOI: 10.1007/s11270-005-8135-5.  2005 Journal

http://dx.doi.org/10.1007/s11270-005-8135-5

http://www.springerlink.com/content/j72628r41j484h1v/

Sebestyen, S. D., E. W. Boyer, J. B. Shanley, C. Kendall, D. H. Doctor, G. R. Aiken, and N. Ohte (2008), Sources, transformations, and hydrological processes that control stream nitrate and dissolved organic matter concentrations during snowmelt in an upland forest, Water Resour. Res., 44, W12410, doi:101029/2008WR006983. 2008 Journal
See, R.B., Gordon, J.D., and Willoughby, T.C., 1990. External quality-assurance results for the National Atmospheric Deposition Program and National Trends Network during 1988: U.S. Geological Survey Water-Resources Investigations Report 90-4030. 1990 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri904030
See, R.B., Malo, B.A., Schroder, L.J., and Willoughby, T.C., 1989. Quality assurance for a precipitation monitoring network, U.S. Geological Survey, 2nd National Symposium on Water Quality, November 12-17, 1989, Orlando, Florida. 1989 Conference Proceedings
See, R.B., Schroder, L.J., and Willoughby, T.C., 1988. External quality-assurance results for the National Atmospheric Deposition Program and the National Trends Network during 1986: U.S. Geological Survey Water Resources Investigations Report 88-4007. 1988 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri884007
See, R.B., Schroder, L.J., and Willoughby, T.C., 1988. Results of external quality-assurance programs for the National Atmospheric Deposition Program and the National Trends Network during 1987: 30th Rocky Mountain Conference, August 1-4, 1988, Denver, CO. 1988 Conference Proceedings
See, R.B., Schroder, L.J., and Willoughby, T.C., 1989. A quality assessment for analytes reported by the National Atmospheric Deposition Program and the National Trends Network: Atmospheric Environment, vol. 23, no. 8, p 1801-. 1989 Journal
See, R.B., Schroder, L.J., and Willoughby, T.C., 1989. External quality-assurance results for the National Atmospheric Deposition Program and National Trends Network during 1987: U.S. Geological Survey Water Resources Investigations Report 89-4015. 1989 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri894015
See, R.B., Willoughby, T.C., and Brooks, M.H., 1990. Programs and analytical methods for the U.S. Geological Survey Acid Rain Quality Assurance Project: U.S. Geological Water-Resources Investigations Report 90-4029. 1990 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri904029
See, R.B., Willoughby, T.C., and Schroder, L.J., 1988. Bias in analytical results reported by the National Atmospheric Deposition Program and National Trends Network: NADP Technical Committee Meeting, October 24-27, 1988, Champaign, IL. 1988 Conference Proceedings
See, R.B., Willoughby, T.C., Gordon, J.D., and Schroder, L.J., 1989. Geographical and seasonal variations in the bias of blind-audit samples processed by the National Atmospheric Deposition Program and National Trends Network: 31st Rocky Mountain Conference, July 30-August 4, 1989, Denver, Colo. 1989 Conference Proceedings
See, R.B., Willoughby, T.C., Schroder, L.J., and Gordon, J.D., 1989. A preliminary estimate of precision determined with collocated samples for the National Atmospheric Deposition Program and National Trends Network: National Atmospheric Deposition Program, Technical Committee Meeting, October 23-26, 1989, Provincetown, Mass. 1989 Conference Proceedings
Shaffer, P.W., Hooper, R.P., Eshleman, K.N. and Church, R. 1988, Watershed vs. in-lake alkalinity generation: A comparison of rates using input-output studies. Water, Air and Soil Pollution 39, 263-273.  1988 Journal
Shanley, J. B., M. A. Mast, D. H. Campbell, G. R. Aiken, D. P. Krabbenhoft, R. J. Hunt, J. F. Walker, P. F. Schuster, A. Chalmers, B. T. Aulenbach, N. E. Peters, M. Marvin-DiPasquale, D. W. Clow, and M. M. Schafer, 2008, Comparison of total mercury and methylmercury cycling at five sites using the small watershed approach, Environmental Pollution, 154(1), 143-154. 2008 Journal http://co.water.usgs.gov/lochvale/pdfs/Shanley_2008.pdf
Shanley, J.B. 1986, Dry deposition to spruce foliage and petri dishes in the Black Forest, West Germany [abs.]. EOS, Transactions of the American Geophysical Union 67(44)1051.  1986 Journal
Shanley, J.B. 1986, Manganese biogeochemistry in a small Adirondack forested lake watershed. Water Resources Research 22(12), 1647-1656. 1986 Journal
Shanley, J.B. 1988, Field measurements of dry deposition to spruce foliage and petri dishes in the Black Forest, F.R.G. Atmospheric Environment 23(2), 403-414 1988 Journal
Shanley, J.B. 1989, Factors controlling sulfate retention and transport at Panola Mountain, Georgia. Laramie, Wyoming, unpublished Ph.D. Thesis, University of Wyoming, 79 p. 1989 Thesis
Shanley, J.B. 1992, Sulfur retention and release in soils at Panola Mountain, Georgia. Soil Science 153(6), 499-508.  1992 Journal
Shanley, J.B. and Kendall, C. 1989, A comparison of intra-storm variations in chemical and isotopic composition of rainfall in the Georgia piedmont [abs.]. National Atmospheric Deposition Program (NADP) Technical Committee Meeting 1989, Abstracts of Papers, NADP/NTN Coordinator's Office, Colorado State University, Fort Collins, Colorado, p. 14. 1989 Conference Proceedings
Shanley, J.B. and Peters, N.E. 1986, Precipitation chemistry at Panola Mountain State Park near Atlanta, Georgia [abs.]. National Atmospheric Deposition Program (NADP) Technical Committee Meeting 1986, Abstracts of Papers, NADP/NTN Coordinator's Office, Colorado State University, Fort Collins, Colorado, p. 3. 1986 Conference Proceedings
Shanley, J.B. and Peters, N.E. 1987, Contributions of prestorm water to stream flow generation; preliminary observations using temperature as a tracer [abs.]. EOS, Transactions of the American Geophysical Union 68, 314. 1987 Journal
Shanley, J.B. and Peters, N.E. 1993, Variations in aqueous sulfate concentrations at Panola Mountain, Georgia. Journal of Hydrology 146, 361-382.  1993 Journal
Shanley, J.B. Hooper, R.P., and Peters, N.E. 1992, Controls on sulfate mobility in a forested watershed as inferred from annual and event mass balance [abs.]. EOS, Transactions of the American Geophysical Union 73(14), 137. 1992 Journal
Shanley, J.B., Peters, N.E., and Hooper, R.P. 1989, Factors Effecting aqueous sulfate concentrations at Panola Mountain, Georgia [abs.]. In: G.L. Pederson and M.M. Smith (comps.), U.S. Geological Survey Second National Symposium on Water Quality, Orlando, Florida, November 12-17, 1989, U.S. Geological Survey Open-File Report 89-409, p.88. 1989 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr89409
Shanley, J.B., Peters, N.E., and Murdoch, P.S. 1989, Regional differences in seasonal and episodic variations in stream sulfate chemistry [abs.]. EOS, Transactions of the American Geophysical Union 70(43), 1116. 1989 Journal
Shanley, J.B., Peters, N.E., Aulenbach, B.T., Blum, A.E., Campbell, D.H., Clow, D.W., Larsen, M.C., Mast, M.A., Stallard, R.F., Troester, J.W., Walker, J.F., Webb, R.M., and White, A.F., 2001, Biogeochemical process comparison of the five USGS Water, Energy, and Biogeochemical Budget (WEBB) sites [abs.]. EOS, Transactions of the American Geophysical Union 82(47), F446. 2001 Journal
Shortle, S.C., Smith, K.T., Minocha, R., Lawrence, G.B. and David, M.B., 1997, Acidic deposition, cation mobilization, and stress in healthy red spruce trees: Journal of Environmental Quality, v. 26, p. 871-876.  1997 Journal
Shortle, W.C., Murdoch, P.S., Smith, K.T., Minocha, R. and Lawrence, G.B. 2008. Monitoring recovery from calcium depletion and nitrogen saturation. In: Murdoch, P.S. Jenkins, J.C., and Birdsey, R. A., (eds.) The Delaware River Basin Collaborative Environmental Monitoring and Research Initiative: Foundation Document. Gen. Tech. Rep. NRS-25. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. Executive summary, 15 p.; online foundation document, 93 p. 2008 USDA-Forest Service Report
Sickman, J.O., Melack, J.M., and Clow, D.W., 2003, Evidence for nutrient enrichment of high-elevation lakes in the Sierra Nevada, California: Limnology and Oceanography, v. 48, p. 1885-1892. 2003 Journal http://co.water.usgs.gov/lochvale/pdfs/Sickman_2003.pdf
Spaulding, S.A., Ward, J.V., and Baron, J.S., 1993, Winter phytoplankton dynamics in a subalpine lake, Colorado, U.S.A.: Hydrobiologica, v. 129, no. 2, p. 179-198. 1993 Journal
Sueker, J. K., D. W. Clow, J. N. Ryan, and R. D. Jarrett (2001), Effect of basin physical characteristics on solute fluxes in nine alpine/subalpine basins, Colorado, USA, Hydrologic Processes, 15, 2749-2769. 2001 Journal
Sueker, J.K., 1996, Isotopic and chemical flowpath separation of streamflow during snowmelt and hydrogeologic controls of surface-water chemistry in six alpine-subalpine basins, Rocky Mountain National Park, Colorado: Boulder, Colorado, University of Colorado, Dissertation, 202 p.  1996 Dissertation
Sueker, J.K., Ryan, J.N., Kendall, C., Jarrett, R.D., 2000. Determination of hydrological pathways during snowmelt for alpine/subalpine basins, Rocky Mountain National Park, Colorado, Water Resour. Res., 36: 63-75. 2000 Journal
Sueker, J.K., Turk, J.T., and Michel, R.L., 1999, Use of cosmogenic 35S for comparing ages of water from three alpine-subalpine basins in north-central Colorado: Geomorphology, v. 27, p. 61-74.  1999 Journal
Sullivan, T.J., Christophersen, N., Hooper, R.P., Seip, H.M., Muniz, I.P., Sullivan, P.D. and Vogt, R.D. 1987, Episodic variation in streamwater chemistry at Birkenes, Southernmost Norway - Evidence for the importance of water flowpaths: UNESCO-IHP Symposium, Acidification and Water Pathways, Bolkesjø, Norway, 4-8 May, 269-279. 1987 Conference Proceedings http://co.water.usgs.gov/lochvale/pdfs/Sullivan_2005_WRR.pdf
Sullivan, T.J., Cosby, B.J., Tonnessen, K.A., and Clow, D.W., (2005), Surface water acidification responses and critical loads of sulfur and nitrogen deposition in Loch Vale watershed, Colorado: Water Resources Research, 41, W01021. 2005 Journal
Tumbusch, M.L. 2003. Evaluation of OTT PLUVIO Precipitation Gage versus Belfort Universal Precipitation Gage 5-780 -- supplemental data, January 15 through July 16, 2002: U.S. Geological Survey Fact-Sheet 077-03 2003 USGS Fact Sheet http://pubs.usgs.gov/fs/fs07703/
Tumbusch, M.L. 2003. Evaluation of OTT PLUVIO precipitation gage versus Belfort Universal Precipitation Gage 5-780 for the National Atmospheric Deposition Program: U.S. Geological Survey Water-Resources Investigations Report 2003-4167. 2003 USGS WRIR http://pubs.usgs.gov/wri/wrir034167/
Turk, J.T., 1995, Effects of energy resource development on lakes--What do we need to know?: U.S. Geological Survey Circular 1108, 30-33 p. 1995 USGS Circular http://pubs.er.usgs.gov/usgspubs/cir/cir1108
Turk, J.T., and Campbell, D.H., 1997, Are aquatic resources of the Mt. Zirkel Wilderness Area affected by acid deposition and what will emissions reductions at the local power plants do?: U.S. Geological Survey Fact Sheet FS-043-97, 4 p. 1997 USGS Fact Sheet http://pubs.usgs.gov/fs/FS-043-97/
Turk, J.T., and Spahr, N.E., 1991, Rocky Mountains, in Charles, D.F., ed., Acidic Deposition and Aquatic Ecosystems: New York, Springer-Verlag, p. 471-499. 1991 Book
Turk, J.T., Campbell, D.H., and Spahr, N.E., 1993a, Use of chemistry and stable sulfur isotopes to determine sources of trends in sulfate of Colorado lakes: Water, Air, and Soil Pollution, v. 67, p. 415-431.  1993 Journal
Turk, J.T., Campbell, D.H., Ingersoll, G.P., and Clow, D.W., 1992, Initial findings of synoptic snowpack sampling in the Colorado Rocky Mountains: Denver, Colorado, U.S. Geological Survey Open-File Report 92-645, 6 p. 1992 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr92645
Turk, J.T., Spahr, N.E., and Campbell, D.H., 1993b, Planning document of water, energy, and biogeochemical-budget (WEBB) research project, Loch Vale watershed, Rocky Mountain National Park, Colorado: U.S. Geological Survey Open-File Report 92-628, 18 p.  1993 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr92628
Turk, J.T., Taylor, H.E., Ingersoll, G.P., Tonnessen, K.A., Clow, D.W., Mast, M.A., Campbell, D.H., Melack, J.M., 2001, Major ion chemistry of the Rocky Mountain snowpack, Atmospheric Environment: 35, 3957-3966. 2001 Journal http://co.water.usgs.gov/lochvale/pdfs/Turk_2001.pdf
Turner, R.S., Cook, R.B., van Migroet, H., Johnson, D.W., Elwood, J.W., Bricker, O.P., Hornberger, G., 1990, Watershed and lake processes affecting surface water acid-base chemistry, NAPAP State of Science and Technology, Rep. 10, Washington D.C., National Acid Precipitation Assessment Program, p. 167. 1990 Federal Report 
Van Metre, P.C., and Fuller, C.C. 2009. Dual-core mass-balance approach for evaluating mercury and 210Pb atmospheric fallout and focusing to lakes. Environmental Science Technology 43:26–32. 2009 Journal
Vermette, S. J., Peden, M. E., Willoughby, T. C., Lindberg, S. E., and Weiss, D, 1995. Methodology for the sampling of Metals in Precipitation: Results of the National Atmospheric Deposition (NADP) Pilot Program. Atmospheric Environment Vol. 29, No. 11, pp. 1121-1129. 1995 Journal
Walthall, P.M., 1985, Acidic deposition and the soil environment of Loch Vale watershed in Rocky Mountain National Park, Colorado State University, Fort Collins, Ph.D. Dissertation, 148 p. 1985 Dissertation
Wang, X. Burns, D.A., Briggs, R.D., Yanai, R.D., Germain, R.H., 2006, Changes in stream chemistry and nutrient export following a partial harvest in the Catskill Mountains, New York, USA, Forest Ecology and Management, 223: 103-112. 2006 Journal
Wargo, P.M., Vogt, K., Vogt, D., Holifield, Q, Tilly, J., Lawrence, G.B., and David, M.B., 2003, Vitality and chemistry of roots of red spruce in forest floors of stands with a gradient of soil Al/Ca ratios in the northeastern United States: Canadian Journal of Forest Research vol. 33, p. 635-652.  2003 Journal
Welsch, D.L., Burns, D.A., Murdoch, P.S., 2004, Processes affecting the response of sulfate concentrations to clearcutting in a northern hardwood forest, Catskill Mountains, New York, Biogeochemistry, 68: 337-354. 2004 Journal
West, J., Findlay, S., Burns, D., Weathers, K., and Lovett, G., 2001, Catchment-scale variation in the nitrate concentrations of groundwater seeps in the Catskill Mountains, New York, USA, Water, Air, and Soil Pollution, 132: 389-400. 2001 Journal
Wetherbee, G.A. and Lehmann, C.M.B., 2008. Mercury Deposition Network Site Operator Training for the System Blank and Blind Audit Programs: U.S. Geological Survey Open-file Report 2008-1252, Ver. 1.0, CDROM. 2008 USGS OFR http://pubs.usgs.gov/of/2008/1252/
Wetherbee, G.A., Gay, D.A., Brunette, R.C., and Sweet, C.W., 2006. Estimated Variability of National Atmospheric Deposition Program/Mercury Deposition Network Measurements Using Collocated Samplers: Environmental Monitoring and Assessment, DOI 10.1007/s10661-006-9456-6. 2006 Journal http://bqs.usgs.gov/precip/NADP_variability_env_monitor_2006.pdf
Wetherbee, G.A., Greene, S.A., and Gehrke, J.A., Field-Audit Site Operator Training: U.S. Geological Survey Open-File Report 2006-1010, Ver. 1.0, CDROM 2006 USGS OFR http://pubs.er.usgs.gov/usgspubs/ofr/ofr20061010
Wetherbee, G.A., Latysh, N.E., and Burke, K.P., 2005. External Quality-Assurance Results for the National Atmospheric Deposition Program/National Trends Network, 2002-2003: U.S. Geological Survey Scientific Investigations Report 2005-5061. 2005 USGS SIR http://pubs.usgs.gov/sir/2005/5061/
Wetherbee, G.A., Latysh, N.E., and Gordon, J.D., 2004. External quality-assurance results for the National Atmospheric Deposition Program and National Trends Network, 2000-2001: U.S. Geological Survey Scientific Investigations Report 2004-5034. 2004 USGS SIR http://pubs.usgs.gov/sir/2004/5034/
Wetherbee, G.A., Latysh, N.E., and Gordon, J.D., 2005. Spatial and temporal variability of the overall error of National Atmospheric Deposition Program measurements determined by the USGS collocated-sampler program, water years 1989-2001: Environmental Pollution 135, 407-418. 2005 Journal

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Wetherbee, G.A., Latysh, N.E., and Greene, S.M., 2005. External Quality-Assurance Results for the National Atmospheric Deposition Program/National Trends Network and Mercury Deposition Network, 2004: U.S. Geological Survey Scientific Investigations Report 2006-5067. 2006 USGS SIR http://pubs.usgs.gov/sir/2006/5067/
Wetherbee, G.A., Latysh, N.E., Greene, S.M., and Chesney, T., 2009. U.S. Geological Survey External Quality-Assurance Program Results Reported to the National Atmospheric Deposition Program / National Trends Network and Mercury Deposition Network for 2005-06. NADP Quality Assurance Report 2009-01, Illinois State Water Survey Data/Case Study 2009-01. Illinois State Water Survey, Champaign, IL, 54p. 2009 State Report http://nadp.sws.uiuc.edu/lib/qa/nadp_qa0506.pdf
Wetherbee, G.A., Shaw, M.J., Latysh, N.E., Lehmann, C.M.B., Rothert, J.E. Comparison of precipitation chemistry measurements obtained by the Canadian Air and Precipitation Monitoring Network and National Atmospheric Deposition Program for the period 1995-2004, Environmental Monitoring and Assessment, online May 6, 2009. DOI 10.1007/s10661-009-0879-8 2009 Journal http://www.springerlink.com/content/8803g177230v5554/
Wickland, K.P., 1997, Controls on spatial and temporal variability of methane exchange in subalpine soils: Boulder, University of Colorado, M.S., 53 p. 1997 Thesis
Wickland, K.P., Striegl, R.G., Mast, M.A., and Clow, D.W., 2001, Carbon gas exchange at a southern Rocky Mountain wetland, 1996-1998: Global Biogeochemical Cycles 15:321-335. 2001 Journal http://co.water.usgs.gov/lochvale/pdfs/Wickland_2001.pdf
Wickland, K.P., Striegl, R.G., Schmidt, S.K., and Mast, M.A., 1999, Methane flux in subalpine wetland and unsaturated soils in the southern Rocky Mountains: Global Biogeochemical Cycles, 13: 101-113. 1999 Journal http://co.water.usgs.gov/lochvale/pdfs/Wickland_1999.pdf
Williams, M.W., Baron, J.S., Caine, N., and Sommerfeld, R., 1996, Nitrogen saturation in the Rocky Mountains: Environmental Science and Technology, v. 30, p. 640-646. 1996 Journal
Willoughby, T. C., Nilles, M. A., Vermette, S. J., and Nelson, P. F., 1991. Modifications of precipitation samplers for the collection of trace elements in wet deposition: National Atmospheric Deposition Program, Technical Committee Meeting, October 7-10, Philadelphia, PA. 1991 Conference Proceedings
Willoughby, T.C., and See, R.B., 1989. Summary of interlaboratory comparison results for the National Atmospheric Deposition Program and National Trends Network for 1983-87: 31st Rocky Mountain Conference, July 30-August 4, 1989, Denver, Colo. 1989 Conference Proceedings
Willoughby, T.C., Gordon, J.D., Schroder, L.J., and Nilles, M.A., 1991. External quality-assurance results for the National Atmospheric Deposition Program and National Trends Network during 1989: U.S. Geological Survey Water-Resources Investigations Report 91-4039. 1991 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri914039
Willoughby, T.C., Schroder, L.J., and Gordon, J.D., 1990. Chemical stability of wet deposition samples sub-sampled daily for one week: 32nd Rocky Mountain Conference, July 29 - August 3, 1990. 1990 Conference Proceedings
Willoughby, T.C., Schroder, L.J., and See, R.B., 1989. Summary of interlaboratory comparison program operated by the U.S. Geological Survey for the National Atmospheric Deposition Program and National Trends Network: National Atmospheric Deposition Program, Technical Committee Meeting, October 23-26, 1989, Provincetown, Mass. 1989 Conference Proceedings
Willoughby, T.C., Schroder, L.J., and See, R.B., 1990. Ionic stability of wet deposition samples sub-sampled daily for one week: U.S. Geological Survey Water-Resources Investigations Report 90-4003. 1990 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri904003
Willoughby, T.C., See, R.B., and Schroder, L.J., 1987. Quality-Assurance of the U.S. Geological Survey in support of the National Atmospheric Deposition Program and National Trends Network: NADP Technical Committee Meeting, November 2-5, 1987, Minneapolis, MN. 1987 Conference Proceedings
Willoughby, T.C., See, R.B., and Schroder, L.J., 1988. Stability of wet-deposition samples collected weekly: 30th Rocky Mountain Conference, August 1-4, 1988, Denver, CO. 1988 Conference Proceedings
Willoughby, T.C., See, R.B., and Schroder, L.J., 1989. Stability of nitrate-ion concentrations in simulated deposition samples used for quality-assurance activities by the U.S. Geological Survey: U.S. Geological Survey Water- Resources Investigations Report 89-4042. 1989 USGS WRIR http://pubs.er.usgs.gov/usgspubs/wri/wri894042
Wolfe, A.P., J.S. Baron, and R.J. Cornett, 2001. Unprecedented changes in alpine ecosystems related to anthropogenic nitrogen deposition. Jour. Paleolimnology 25:1-7 2001 Journal
Wolfe, A.P., Van Gorp, A.C. & J.S. Baron, 2003. Recent ecological and biogeochemical changes in alpine lakes of Rocky Mountain National Park (Colorado, U.S.A.): a response to anthropogenic nitrogen deposition. Geobiology 1: 153-168. 2003 Journal
Zamora, C., Kratzer, C. R., Majewski, M.S. and Knifong, D.L., 2003, Diazinon and chlorpyrifos loads in precipitation and urban and agricultural storm runoff during January and February 2001 in the San Joaquin River basin, California, USGS Water Resources Investigations Report 03-4091, 56 p. 2003 USGS WRIR http://pubs.usgs.gov/wri/wri034091/

 

 

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