National Research Program

You are here: NRP Home > Publications > John Karl Bohlke

Publications for John Karl Bohlke

View all NRP publications

YearPublication
2015Jackson, W.A., Böhlke, J.K., Andraski, B.J., Fahlquist, L., Bexfield, L., Eckardt, F.D., Gates, J.B., Davila, A.F., McKay, C.P., Rao, B., Sevanthi, R., Rajagopalan, S., Estrada, N., Sturchio, N., Hatzinger, P.B., Anderson, T.A., Orris, G., Betancourt, J., Stonestrom, D., Latorre, C., Li, Y., and Harvey, G.J., 2015, Global patterns and environmental controls of perchlorate and nitrate co-occurrence in arid and semi-arid environments: Geochimica et Cosmochimica Acta, doi:10.1016/j.gca.2015.05.016.
2014Andraski, B.J., Jackson, W.A., Welborn, T.L., Böhlke, J.K., and Stonestrom, D.A., 2014, Soil, plant, and terrain effects on natural perchlorate distribution in a desert landscape. Journal of Environmental Quality, v. 43, p. 980-994. [get publication]
2014Böhlke, J.K., 2014, Variation in the terrestrial isotopic composition and atomic weight of argon. Pure and Applied Chemistry, v. 86, p. 1421-1432.
2014Böhlke, J.K., Jurgens, B.C., Uselmann, D.J., and Eberts, S.M., 2014, Educational webtool illustrating groundwater age effects on contaminant trends in wells. Groundwater, v. 52 (S1), p. 8-9 (plus 19p Appendix).
2014Böhlke, J.K., Jurgens, B.C., Uselmann, D.J., and Eberts, S.M., 2014, GAMACTT: Groundwater age mixtures and contaminant trends tool. USGS online interactive webtool. [get publication]
2014Izbicki, J.A., Teague, N.F., Hatzinger, P.B., Böhlke, J.K., and Sturchio, N.C., 2014, Groundwater movement, recharge, and perchlorate occurrence in a faulted alluvial aquifer in California (USA). Hydrogeology Journal, DOI 10.1007/s10040-014-1217-y, p. 1-25. 
2013Coupe, R.H., Goolsby, D.A, Battaglin, W.A., Böhlke, J.K., McMahon, P.B., Kendall, C. (2013) The transport of nitrate in the Mississippi River in July-August 1999. Annals of Environmental Science, 7: 31-46.
2013Evenson, E.J., Orndorff, R.C., Blome, C.D., Böhlke, J.K., Hershberger, P.K., Langenheim, V.E., McCabe, G.J., Morlock, S.E., Reeves, H.W., Verdin, J.P., Weyers, H.S., and Wood, T.M., 2013, U.S. Geological Survey water science strategy—Observing, understanding, predicting, and delivering water science to the nation. U.S. Geological Survey Circular 1383-G, Reston, 49 p. [get publication]
2013Harvey, J.W., Böhlke, J.K., Voytek, M.A., Scott, D.T., Tobias, C.R., 2013. Hyporheic zone denitrification: Controls on effective reaction depth and contribution to whole-stream mass balance. Water Resources Research, v. 49, p. 6298-6316. [get publication]
2013Harvey, J.W., J.K. Böhlke, M.A. Voytek, D. Scott, and C.R. Tobias, 2013. Hyporheic zone denitrification: Controls on effective reaction depth and contribution to whole-stream mass balance. Water Resources Research, Vol. 49, 6298-6316, doi:10.1002/wrcr.20492. 3 cites
2013Hatzinger, P.B., Böhlke, J.K., and Sturchio, N.C., 2013, Application of stable isotope ratio analysis for biodegradation monitoring in groundwater. Current Opinion in Biotechnology, v. 24(3), p. 542–549. [get publication]
2013Wieser, M.E., Holden, N., Coplen, T.B., Böhlke, J.K., Berglund, M. , Brand, W.A., De Bièvre, P., Gröning, M., Loss, R.D., Meija, J., Hirata, T., Prohaska, T., Schönberg, R., Singleton, G., Walczyk, T., Yoneda, S., and Zhu, X., 2013, Atomic weights of the elements 2011 (IUPAC Technical Report). Pure and Applied Chemistry, v. 85, p. 1047-1078. [get publication]
2012Eberts, S, Böhlke, J, Kauffman, L, and Jurgens, B, 2012, Comparison of particle-tracking and lumped-parameter age-distribution models for evaluating vulnerability of production wells to contamination: Hydrogeology Journal, v. 20, iss. 2, p. 263-282. [get publication]
2012Evenson, E.J., Orndorff, R.C., Blome, C.D., Böhlke, J.K., Hershberger, P.K., Langenheim, V.E., McCabe, G.J., Morlock, S.E., Reeves, H.W., Verdin, J.P., Weyers, H.S., and Wood, T.M., 2012, Strategic directions for U.S. Geological Survey water science, 2012–2022—Observing, understanding, predicting, and delivering water science to the Nation. U.S. Geological Survey, Open-File Report 2012-1066, 42 p. [get publication]
2012Harte, P. T., Ayotte, J. D., Hoffman, A., Révész, K. M., Belaval, M. Lamb, S., Böhlke, J. K. 2012, Heterogeneous redox conditions, arsenic mobility, and groundwater flow in a fractured-rock aquifer near a waste repository site in New Hampshire, USA: Hydrogeology Journal, Online First™, 28 April 2012, DOI 10.1007/s10040-012-0844-4. [get publication]
2012Jurgens, B.C., Böhlke, J.K., and Eberts, S.M., 2012, TracerLPM (Version 1): An Excel® workbook for interpreting groundwater age distributions from environmental tracer data. U.S. Geological Survey Techniques and Methods Report 4-F3, 60 p. [get publication]
2012Liao, L., Green, C.T., Bekins, B.A., and Böhlke, J.K., 2012, Factors controlling nitrogen fluxes in groundwater in agricultural areas. Water Resources Research, v. 48, W00L09, doi:10.1029/2011WR011008, p. 1-18. [get publication]
2011Cozzarelli, I.m., Böhlke, J.k., Masoner, J, Breit, G.n., Lorah, M.m., Tuttle, M.l.w., and Jaeschke, J.b., 2011, Biogeochemical Evolution of a Landfill Leachate Plume, Norman, Oklahoma: Ground Water, v. 49, iss. 5, p. 663-687 LA - en. [get publication]
2011Gu, B, Böhlke, J K, Sturchio, N C, Hatzinger, P B, Jackson, W A, Beloso, A D, Heraty, L J, Bian, Y, Jiang, X, and Brown, G M, 2011, Applications of selective ion exchange for perchlorate removal recovery and environmental forensics: Taylor & Francis, v. 20, p. 117-144.
2011Hatzinger, P.B., Böhlke, J.K., Sturchio, N.C., and Gu, B., 2011, Guidance manual for forensic analysis of perchlorate in groundwater using chlorine and oxygen isotopic analyses. U.S. Department of Defense, Environmental Security Technology Certification Program, ESTCP Project ER-200509, 99 p. [get publication]
2011Holden, N E, Coplen, T B, Böhlke, J K, Wieser, M E, Singleton, G, Walczyk, T R, Yoneda, S, Mahaffy, P G, and Tarbox, L V, 2011, IUPAC Periodic Table of the Isotopes: Chemistry International, v. 33, iss. 4.
2011Holloway, JoAnn M, Nordstrom, D Kirk, Böhlke, J K, McCleskey, R Blaine, and Ball, James W, 2011, Ammonium in thermal waters of Yellowstone National Park: Processes affecting speciation and isotope fractionation: Geochimica et Cosmochimica Acta, v. 75, iss. 16, p. 4611-4636. [get publication]
2011McMahon, P, Plummer, L, Böhlke, J, Shapiro, S, and Hinkle, S, 2011, A comparison of recharge rates in aquifers of the United States based on groundwater-age data: Hydrogeology Journal, v. 19, iss. 4, p. 779-800. [get publication]
2011Peters, N E, Böhlke, J K, Brooks, P D, Burt, T P, Gooseff, M N, Hamilton, D P, Mulholland, P J, Roulet, N T, and Turner, J V, 2011, 2.11 - Hydrology and Biogeochemistry Linkages: Elsevier: Oxford, v. 2, p. 271-304. [get publication]
2011Sturchio, N C, Böhlke, J K, Gu, B, Hatzinger, P B, and Jackson, W A, 2011, Isotopic tracing of perchlorate in the environment: Springer-Verlag, p. 437-452.
2011Tobias, Craig, and Böhlke, John Karl, 2011, Biological and geochemical controls on diel dissolved inorganic carbon cycling in a low-order agricultural stream: Implications for reach scales and beyond: Chemical Geology, v. 283, iss. 1–2, p. 18-30. [get publication]
2010Green, Christopher T, Böhlke, John Karl, Bekins, Barbara A, and Phillips, Steven P, 2010, Mixing effects on apparent reaction rates and isotope fractionation during denitrification in a heterogeneous aquifer: Water Resources Research, v. 46, iss. 8. [get publication]
2010Jackson, W Andrew, Böhlke, John Karl, Gu, Baohua, Hatzinger, Paul B, and Sturchio, Neil C, 2010, Isotopic Composition and Origin of Indigenous Natural Perchlorate and Co-Occurring Nitrate in the Southwestern United States: Environmental Science & Technology, v. 44, iss. 13, p. 4869-4876. [get publication]
2010Rao, Balaji, Hatzinger, Paul B, Böhlke, John Karl, Sturchio, Neil C, Andraski, Brian J, Eckardt, Frank D, and Jackson, W Andrew, 2010, Natural Chlorate in the Environment: Application of a New IC-ESI/MS/MS Method with a Cl18O3- Internal Standard: Environmental Science & Technology, v. 44, iss. 22, p. 8429-8434. [get publication]
2009Alexander, Richard, Böhlke, John, Boyer, Elizabeth, David, Mark, Harvey, Judson, Mulholland, Patrick, Seitzinger, Sybil, Tobias, Craig, Tonitto, Christina, and Wollheim, Wilfred, 2009, Dynamic modeling of nitrogen losses in river networks unravels the coupled effects of hydrological and biogeochemical processes: Biogeochemistry, v. 93, iss. 1, p. 91-116. [get publication]
2009Brand, Willi A, Coplen, Tyler B, Aerts-Bijma, Anita T, Böhlke, J K, Gehre, Matthias, Geilmann, Heike, Gröning, Manfred, Jansen, Henk G, Meijer, Harro A J, Mroczkowski, Stanley J, Qi, Haiping, Soergel, Karin, Stuart-Williams, Hilary, Weise, Stephan M, and Werner, Roland A, 2009, Comprehensive inter-laboratory calibration of reference materials for δ18O versus VSMOW using various on-line high-temperature conversion techniques: Rapid Communications in Mass Spectrometry, v. 23, iss. 7, p. 999-1019 LA - en. [get publication]
2009Bratton, John F, Böhlke, John Karl, Krantz, David E, and Tobias, Craig R, 2009, Flow and geochemistry of groundwater beneath a back-barrier lagoon: The subterranean estuary at Chincoteague Bay, Maryland, USA: Marine Chemistry, v. 113, iss. 1–2, p. 78-92. [get publication]
2009Böhlke, John Karl, Hatzinger, Paul B, Sturchio, Neil C, Gu, Baohua, Abbene, Irene, and Mroczkowski, Stanley J, 2009, Atacama Perchlorate as an Agricultural Contaminant in Groundwater: Isotopic and Chronologic Evidence from Long Island, New York: Environmental Science & Technology, v. 43, iss. 15, p. 5619-5625. [get publication]
2009Böhlke, John Karl, and Michel, Robert L, 2009, Contrasting residence times and fluxes of water and sulfate in two small forested watersheds in Virginia, USA: Science of The Total Environment, v. 407, iss. 14, p. 4363-4377. [get publication]
2009Böhlke, John, Antweiler, Ronald, Harvey, Judson, Laursen, Andrew, Smith, Lesley, Smith, Richard, and Voytek, Mary, 2009, Multi-scale measurements and modeling of denitrification in streams with varying flow and nitrate concentration in the upper Mississippi River basin, USA: Biogeochemistry, v. 93, iss. 1, p. 117-141. [get publication]
2009De Laeter, J R, Böhlke, J K, De Bièvre, P, Hidaka, H, Peiser, H S, Rosman, K J R, and Taylor, P D P, 2009, Erratum: Atomic weights of the elements: Review 2000 (IUPAC Technical Report) (Pure and Applied Chemistry (2003) 75 (683-800) DOI: 10.1351/pac200375060683)): Pure and Applied Chemistry, v. 81, iss. 8, p. 1535-1536.
2009Hatzinger, P B, Böhlke, J K, Sturchio, N C, Gu, B, Heraty, L J, and Borden, R C, 2009, Fractionation of stable isotopes in perchlorate and nitrate during in situ biodegradation in a sandy aquifer: Environmental Chemistry, v. 6, iss. 1, p. 44-52. [get publication]
2009Lorah, Michelle M, Cozzarelli, Isabelle M, and Böhlke, J K, 2009, Biogeochemistry at a wetland sediment–alluvial aquifer interface in a landfill leachate plume: Journal of Contaminant Hydrology, v. 105, iss. 3–4, p. 99-117. [get publication]
2009Miller, M.F., Gibson, J.M., Böhlke, J.K., 2009. Thermochemical generation of anomalous (mass-independent) oxygen isotope distributions – is carbonate pyrolysis the only example? Proceedings of the 4th International Symposium on Isotopomers (ISI2008), Tokyo, October 2008, Paper #ISI2008-4, p. 6-9 (on compact disk).
2009Smith, Richard, Böhlke, John, Repert, Deborah, and Hart, Charles, 2009, Nitrification and denitrification in a midwestern stream containing high nitrate: in situ assessment using tracers in dome-shaped incubation chambers: Biogeochemistry, v. 96, iss. 1, p. 189-208. [get publication]
2009Sturchio, Neil C, Caffee, Marc, Beloso, Abelardo D, Heraty, Linnea J, Böhlke, John Karl, Hatzinger, Paul B, Jackson, W Andrew, Gu, Baohua, Heikoop, Jeffrey M, and Dale, Michael, 2009, Chlorine-36 as a Tracer of Perchlorate Origin: Environmental Science & Technology, v. 43, iss. 18, p. 6934-6938. [get publication]
2009Tobias, Craig R., Böhlke, John Karl, Harvey, Judson W., and Busenberg, Eurybiades, 2009, A simple technique for continuous measurement of time-variable gas transfer in surface waters: Limnology and Oceanography: Methods, v. 7, p. 185-195. [get publication]
2008Campbell, D H, Nanus, L, Böhlke, J K, Harlin, K, and Collett, J, 2008, Nitrogen saturation in the Rocky Mountains: Linking emissions, deposition, and ecosystem effects using stable isotopes of nitrogen compounds: p. 2138-2144.
2008Gates, John B, Böhlke, John Karl, and Edmunds, W Mike, 2008, Ecohydrological Factors Affecting Nitrate Concentrations in a Phreatic Desert Aquifer in Northwestern China: Environmental Science & Technology, v. 42, iss. 10, p. 3531-3537. [get publication]
2008Green, C T, Puckett, L J, Böhlke, J K, Bekins, B A, Phillips, S P, Kauffman, L J, Denver, J M, and Johnson, H M, 2008, Limited occurrence of denitrification in four shallow aquifers in agricultural areas of the United States: Journal of Environmental Quality, v. 37, p. 994-1009.
2008Hannon, J.E., and Böhlke, J.K., 2008, Determination of the δ(15N/14N) of ammonium (NH4+) in water: RSIL Lab Code 2898. in Revesz, K., and Coplen, T. B., eds., Methods of the Reston Stable Isotope Laboratory, U.S. Geological Survey, Techniques and Methods, book 10, sec. C, chap. 15: Reston, VA, p. 1-30. [get publication]
2008Hannon, Janet E, Böhlke, John Karl, and Mroczkowski, Stanley J, 2008, Effects of nitrate and water on the oxygen isotopic analysis of barium sulfate precipitated from water samples: Rapid Communications in Mass Spectrometry, v. 22, iss. 24, p. 4109-4120 LA - en. [get publication]
2008Hinkle, Stephen R, Böhlke, J K, and Fisher, Lawrence H, 2008, Mass balance and isotope effects during nitrogen transport through septic tank systems with packed-bed (sand) filters: Science of The Total Environment, v. 407, iss. 1, p. 324-332. [get publication]
2008McMahon, P B, Burow, K R, Kauffman, L J, Eberts, S M, Böhlke, J K, and Gurdak, J J, 2008, Simulated response of water quality in public supply wells to land use change: Water Resources Research, v. 44, iss. 7. [get publication]
2008McMahon, P B, Böhlke, J K, Kauffman, L J, Kipp, K L, Landon, M K, Crandall, C A, Burow, K R, and Brown, C J, 2008, Source and transport controls on the movement of nitrate to public supply wells in selected principal aquifers of the United States: Water Resources Research, v. 44, iss. 4. [get publication]
2008McMahon, P.B., Böhlke, J.K., Kauffman, L.J., Kipp, K.L., Landon, M.K., Crandall, C.A., Burow, K.R., and Brown, C.J., 2008, Source and transport controls on the movement of nitrate to public supply wells in selected principal aquifers of the United States. Water Resources Research, v. 44, W04401, doi:10.1029/2007WR006252, p. 1-17. 
2007Böhlke, J K, O'Connell, Michael E, and Prestegaard, Karen L, 2007, Ground water stratification and delivery of nitrate to an incised stream under varying flow conditions: Journal of environmental quality, v. 36, iss. 3, p. 664-680. [get publication]
2007Böhlke, John Karl, Smith, Richard L, and Hannon, Janet E, 2007, Isotopic Analysis of N and O in Nitrite and Nitrate by Sequential Selective Bacterial Reduction to N2O: Analytical Chemistry, v. 79, iss. 15, p. 5888-5895. [get publication]
2007Böhlke, John Karl, Verstraeten, Ingrid M, and Kraemer, Thomas F, 2007, Effects of surface-water irrigation on sources, fluxes, and residence times of water, nitrate, and uranium in an alluvial aquifer: Applied Geochemistry, v. 22, iss. 1, p. 152-174. [get publication]
2007Casciotti, Karen L, Böhlke, John Karl, McIlvin, Matthew R, Mroczkowski, Stanley J, and Hannon, Janet E, 2007, Oxygen Isotopes in Nitrite: Analysis, Calibration, and Equilibration: Analytical Chemistry, v. 79, iss. 6, p. 2427-2436. [get publication]
2007Hinkle, Stephen R, Böhlke, J K, Duff, John H, Morgan, David S, and Weick, Rodney J, 2007, Aquifer-scale controls on the distribution of nitrate and ammonium in ground water near La Pine, Oregon, USA: Journal of Hydrology, v. 333, iss. 2–4, p. 486-503. [get publication]
2007McMahon, P B, and Böhlke, J K, 2007, Transport -- Linking the chemistry of recharge and the used resource in the High Plains Aquifer; chapter 2: p. 49-72.
2007McMahon, P.B., Böhlke, J.K., and Carney, C.P., 2007, Vertical gradients in water chemistry and age in the northern High Plains aquifer, Nebraska, 2003. U.S. Geological Survey Scientific Investigations Report 2006-5294, 58 p. [get publication]
2007Sturchio, Neil C, Böhlke, John Karl, Beloso, A D Jr., Streger, Sheryl H, Heraty, Linnea J, and Hatzinger, Paul B, 2007, Oxygen and Chlorine Isotopic Fractionation during Perchlorate Biodegradation: Laboratory Results and Implications for Forensics and Natural Attenuation Studies: Environmental Science & Technology, v. 41, iss. 8, p. 2796-2802. [get publication]
2007Tobias, Craig R., Böhlke, John Karl, and Harvey, Judson W., 2007, The oxygen-18 isotope approach for measuring aquatic metabolism in high productivity waters: Limnology and Oceanography, v. 52, iss. 4, p. 1439-1453. [get publication]
2007Walker, Richard J, Böhlke, John Karl, McDonough, William F, and Li, Ji, 2007, Effects of Mother Lode-Type Gold Mineralization on 187Os/188Os and Platinum Group Element Concentrations in Peridotite: Alleghany District, California: Economic Geology, v. 102, iss. 6, p. 1079-1089. [get publication]
2006Böhlke, J K, 2006, Tracermodel1- Excel workbook for calculation and presentation of environmental tracer data for simple groundwater mixtures: Use of chlorofluorocarbons in hydrology - a guidebook; Section III.10.3: International Atomic Energy Agency: Vienna, p. 239-243. [get publication]
2006Böhlke, J K, Smith, Richard L, and Miller, Daniel N, 2006, Ammonium transport and reaction in contaminated groundwater: Application of isotope tracers and isotope fractionation studies: Water Resources Research, v. 42, iss. 5. [get publication]
2006Groffman, Peter M, Altabet, Mark A, Böhlke, J K, Butterbach-Bahl, Klaus, David, Mark B, Firestone, Mary K, Giblin, Anne E, Kana, Todd M, Nielsen, Lars Peter, and Voytek, Mary A, 2006, METHODS FOR MEASURING DENITRIFICATION: DIVERSE APPROACHES TO A DIFFICULT PROBLEM: Ecological Applications, v. 16, iss. 6, p. 2091-2122. [get publication]
2006Groffman, Peter M, Altabet, Mark A, Böhlke, J K, Butterbach-Bahl, Klaus, David, Mark B, Firestone, Mary K, Giblin, Anne E, Kana, Todd M, Nielsen, Lars Peter, and Voytek, Mary A, 2006, METHODS FOR MEASURING DENITRIFICATION: DIVERSE APPROACHES TO A DIFFICULT PROBLEM: Ecological Applications, v. 16, iss. 6, p. 2091-2122. [get publication]
2006Hannon, J. E. and Böhlke, J. K. 2006, Determination of the δ(15N/14N) of Ammonium (NH4+) in Water: RSIL Lab Code 2898, chap. 15, of Révész, Kinga, and Coplen, Tyler B., eds., Methods of the Reston Stable Isotope Laboratory: Reston, Virginia, U.S. Geological Survey, Techniques and Methods, book 10, sec. C, chap. 15, p. 31.
2006McMahon, P B, Dennehy, K F, Bruce, B W, Böhlke, J K, Michel, R L, Gurdak, J J, and Hurlbut, D B, 2006, Storage and transit time of chemicals in thick unsaturated zones under rangeland and irrigated cropland, High Plains, United States: Water Resources Research, v. 42, iss. 3. [get publication]
2006McMahon, P B, and Böhlke, J K, 2006, Regional Patterns in the Isotopic Composition of Natural and Anthropogenic Nitrate in Groundwater, High Plains, U.S.A.: Environmental Science & Technology, v. 40, iss. 9, p. 2965-2970. [get publication]
2006Plummer, L Niel, Böhlke, John Karl, and Doughten, Michael W, 2006, Perchlorate in Pleistocene and Holocene Groundwater in North-Central New Mexico: Environmental Science & Technology, v. 40, iss. 6, p. 1757-1763. [get publication]
2006Seitzinger, S, Harrison, J A, Böhlke, J K, Bouwman, A F, Lowrance, R, Peterson, B, Tobias, C, and Drecht, G Van, 2006, DENITRIFICATION ACROSS LANDSCAPES AND WATERSCAPES: A SYNTHESIS: Ecological Applications, v. 16, iss. 6, p. 2064-2090. [get publication]
2006Smith, Lesley K, Voytek, Mary A, Böhlke, John Karl, and Harvey, Judson W, 2006, Denitrification in nitrate-rich streams: application of N2:Ar and 15N-tracer methods in intact cores: Ecological applications: a publication of the Ecological Society of America, v. 16, iss. 6, p. 2191-2207. [get publication]
2006Smith, R, Baumgartner, L, Miller, D, Repert, D, and Böhlke, J, 2006, Assessment of Nitrification Potential in Ground Water Using Short Term, Single-Well Injection Experiments: Microbial Ecology, v. 51, iss. 1, p. 22-35. [get publication]
2006Sturchio, N C, Böhlke, J K, Gu, B, Horita, J, Brown, G M, Jr, Beloso A, Patterson, L J, Hatzinger, P B, Jackson, W A, and Batista, J R, 2006, Stable isotopic composition of chlorine and oxygen in synthetic and natural perchlorate, Chapter 5: Springer: New York, p. 93-109.
2005Antweiler, R.C., Smith, R.L., Voytek, M.A., Böhlke, J.K., and Dupre, D.H., 2005, Water-quality data from two agricultural drainage basins in northwestern Indiana and northeastern Illinois: III. Biweekly data, 2000-2002. U.S. Geological Survey Open-File Report 2005-1197, Boulder, 66 p. [get publication]
2005Antweiler, R.C., Smith, R.L., Voytek, M.A., Böhlke, J.K., and Richards, K.D., 2005, Water-quality data from two agricultural drainage basins in northwestern Indiana and northeastern Illinois: I. Lagrangian and synoptic data, 1999-2002. U.S. Geological Survey Open-File Report 2004-1317, Boulder, 206 p. [get publication]
2005Antweiler, R.C., Smith, R.L., Voytek, M.A., and Böhlke, J.K., 2005, Water-quality data from two agricultural drainage basins in northwestern Indiana and northeastern Illinois: II. Diel data, 1999-2001. U.S. Geological Survey Open-File Report 2005-1053, Boulder, 114 p. [get publication]
2005Böhlke, J K, de Laeter, J R, De Bièvre, P, Hidaka, H, Peiser, H S, Rosman, K J R, and Taylor, P D P, 2005, Isotopic Compositions of the Elements, 2001: Journal of Physical and Chemical Reference Data, v. 34, iss. 1, p. 57-67. [get publication]
2005Böhlke, John Karl, Sturchio, Neil C, Gu, Baohua, Horita, Juske, Brown, Gilbert M, Jackson, W Andrew, Batista, Jacimaria, and Hatzinger, Paul B, 2005, Perchlorate Isotope Forensics: Analytical Chemistry, v. 77, iss. 23, p. 7838-7842. [get publication]
2005McMahon, P, Böhlke, J K, Brown, C, Burow, K, Crandall, C, and Landon Czech Republic C3 - Proceedings of the 6th International Symposium on Applied Isotope Geochemistry, Prague, Czech Republic, M C1 - Prague, 2005, Use of isotopes, age-dating, and numerical simulation to evaluate source histories and transport of NO3- to public supply wells in principal aquifers of the United States: AIG-6: p. 157-158.
2004Bratton, John F, Böhlke, John Karl, Manheim, Frank T, and Krantz, David E, 2004, Ground Water Beneath Coastal Bays of the Delmarva Peninsula: Ages and Nutrients: Ground Water, v. 42, iss. 7, p. 1021-1034 LA - en. [get publication]
2004Böhlke, J K, Mroczkowski, S J, and Coplen, T B, 2004, New reference materials for oxygen isotopes in nitrate: Isotope Hydrology and Integrated Water Resources Management: International Atomic Energy Agency: Vienna, p. 477-478.
2004Böhlke, John Karl, Harvey, Judson W., and Voytek, Mary A., 2004, Reach-scale isotope tracer experiment to quantify denitrification and related processes in a nitrate-rich stream, midcontinent United States: Limnology and Oceanography, v. 49, iss. 3, p. 821-838. [get publication]
2004Coplen, T B, Böhlke, J K, and Casciotti, K L, 2004, Using dual-bacterial denitrification to improve δ15N determinations of nitrates containing mass-independent 17O: Rapid Communications in Mass Spectrometry, v. 18, iss. 3, p. 245-250 LA - en. [get publication]
2004McMahon, P B, Böhlke, J K, and Christenson, S C, 2004, Geochemistry, radiocarbon ages, and paleorecharge conditions along a transect in the central High Plains aquifer, southwestern Kansas, USA: Applied Geochemistry, v. 19, iss. 11, p. 1655-1686. [get publication]
2004McMahon, P.B., Böhlke, J.K, and Lehman, T.M., 2004, Vertical gradients in water chemistry and age in the southern High Plains Aquifer, Texas, 2002.U.S. Geological Survey Scientific Investigations Report 2004-5053, 53 p. [get publication]
2004Michalski, Greg, Böhlke, J K, and Thiemens, Mark, 2004, Long term atmospheric deposition as the source of nitrate and other salts in the Atacama Desert, Chile: New evidence from mass-independent oxygen isotopic compositions: Geochimica et Cosmochimica Acta, v. 68, iss. 20, p. 4023-4038. [get publication]
2004Oren, O, Yechieli, Y, Böhlke, J K, and Dody, A, 2004, Contamination of groundwater under cultivated fields in an arid environment, central Arava Valley, Israel: Journal of Hydrology, v. 290, iss. 3–4, p. 312-328. [get publication]
2004Smith, R. L., Böhlke, J. K., Garabedian, S. P., Révész, K. M., and Yoshinari, T. 2004, Assessing Denitrification in Ground Water Using 15N and Natural Gradient Tracer Tests: In Situ Measurement of a Multistep Reactions: Water Resources Research vol. 40, 17 p., W07101, doi: 10.1029. (20 citations).
2004Smith, Richard L, Böhlke, John Karl, Garabedian, Stephen P, Revesz, Kinga M, and Yoshinari, Tadashi, 2004, Assessing denitrification in groundwater using natural gradient tracer tests with 15N: In situ measurement of a sequential multistep reaction: Water Resources Research, v. 40, iss. 7. [get publication]
2003Böhlke, J K, 2003, Sources, transport, and reaction of nitrate in ground water, in Lindsey and others: U.S. Geological Survey, p. 25-38.
2003Böhlke, J K, Mroczkowski, S J, and Coplen, T B, 2003, Oxygen isotopes in nitrate: new reference materials for 18O:17O:16O measurements and observations on nitrate-water equilibration: Rapid Communications in Mass Spectrometry, v. 17, iss. 16, p. 1835-1846 LA - en. [get publication]
2003Böhlke, J.K., and Krantz, D.E., 2003, Isotope geochemistry and chronology of offshore ground water beneath Indian River Bay, Delaware. U.S. Geological Survey Water-Resources Investigations Report 03-4192, 37 p. [get publication]
2003Griggs, Erin M, Kump, Lee R, and Böhlke, J K, 2003, The fate of wastewater-derived nitrate in the subsurface of the Florida Keys: Key Colony Beach, Florida: Estuarine, Coastal and Shelf Science, v. 58, iss. 3, p. 517-539. [get publication]
2003Lindsey, B.D., Phillips, S.W., Donnelly, C.A., Speiran, G.K., Plummer, L.N., Böhlke, J.K, Focazio, M.J., Burton, W.C., and Busenberg, E., 2003, Residence times and nitrate transport in ground water discharging to streams in the Chesapeake Bay Watershed. U.S. Geological Survey Water-Resources Investigations Report 03-4035, New Cumberland, PA, 201 p. [get publication]
2003Plummer, L N, Böhlke, J K, and Busenberg, E, 2003, Approaches for ground-water dating: U.S. Geological Survey, p. 12-24.
2003Qi, Haiping, Coplen, Tyler B, Geilmann, Heike, Brand, Willi A, and Böhlke, J K, 2003, Two new organic reference materials for δ13C and δ15N measurements and a new value for the δ13C of NBS 22 oil: Rapid Communications in Mass Spectrometry, v. 17, iss. 22, p. 2483-2487 LA - en. [get publication]
2003de Laeter, J R, Böhlke, J K, De Bièvre, P, Hidaka, H, Peiser, H S, Rosman, K J R, and Taylor, P D P, 2003, Atomic weights of the elements. Review 2000 (IUPAC Technical Report): Pure and Applied Chemistry, v. 75, iss. 6, p. 683-799. [get publication]
2002Bachman, L.J., Krantz, D.E., and Böhlke, J.K, 2002, Hydrogeologic framework, ground-water geochemistry, and assessment of nitrogen yield from base flow in two agricultural watersheds, Kent County, Maryland. U.S. Environmental Protection Agency, EPA/600/R-02/008, 93 p. 
2002Barlow, R.A., Brakebill, J.W., Bratton, J.F., Blazer, V.S., Böhlke, J.K, Bricker, O.P., Colman, S.M., Cronin, T.M., Hupp, C.R., Keough, J.R., Landwehr, J.M., Langland, M.J., Newell, W.L., Perry, M.C., Phillips, S.W., Preston, S.D., Rybicki, N.B., Simon, N.S., and Willard, D.A., 2002, The U.S. Geological Survey and the Chesapeake Bay- The role of Science in environmental restoration. U.S. Geological Survey Circular 1220, 32 p. 
2002Böhlke, J.K., 2002, Groundwater recharge and agricultural contamination- Erratum. Hydrogeology Journal, v. 10, p. 438-439. 
2002Böhlke, J.K., 2002, Groundwater recharge and agricultural contamination. Hydrogeology Journal, v. 10, p. 153-179. 
2002Böhlke, J.K., Wanty, R., Tuttle, M., Delin, G., and Landon, M., 2002, Denitrification in the recharge area and discharge area of a transient agricultural nitrate plume in a glacial outwash sand aquifer, Minnesota. Water Resources Research, v. 38(10), doi:10.1029/2001WR000663, p. 1-26. 
2002Casciotti, K.L., Sigman, D.M., Hastings, M., Böhlke, J.K., and Hilkert, A., 2002, Measurement of the oxygen isotopic composition of nitrate in seawater and freshwater using the denitrifier method. Analytical Chemistry, v. 74, p. 4905-4912. 
2002Cook, P.G., Böhlke, J.K, and Solomon, D.K., 2002, Measuring groundwater recharge and discharge using environmental tracers, In: Balancing the Groundwater Budget, Proceedings of the International Association of Hydrogeologists Groundwater Conference, Darwin 12-17 May 2002: International Association of Hydrogeologists, p. 1-13 (compact disc).
2002Coplen, T. B., Böhlke, J. K., De Bièvre, P., Ding, T., Holden, N. E., Hopple, J. A., Krouse, H. R., Lamberty, A., Peiser, H. S., Révész, K. M., Rieder, S. E., Rosman, K. J. R., Roth, E., Taylor, P. D. P., Vocke, Jr., R. D., and Xiao, Y. K., 2002, Isotopic abundance variations of selected elements: Pure & Applied Chemistry, Vol. 74, No. 10, pp. 1987-2017.
2002Coplen, T.B., Hopple, J.A., Böhlke, J.K., Peiser, H.S., Rieder, S.E., Krouse, H.R., Rosman, K.J.R., Ding, T., Vocke, R.D.Jr., Révész, K.M., Lamberty, A., Taylor, P.D.P., and De Bièvre, P., 2002, Compilation of minimum and maximum isotope ratios of selected elements in naturally occurring terrestrial materials and reagents. U.S. Geological Survey Water-Resources Investigations Report 01-4222, 98 p. 
2002Densmore, J.N., and Böhlke, J.K., 2002, Nitrate contamination and incorporation of excess air associated with artificial recharge in a desert basin, Yucca Valley, California, U.S. Geological Survey Artificial Recharge Workshop Proceedings, Sacramento, California, April 2-4, 2002: U.S. Geological Survey Open-File Report 02-89, p. 69-70. 
2002Katz, B.G., Böhlke, J. K., and Hornsby, D., 2002, Using spring-water chemistry to assess groundwater contamination and ages of shallow and deep ground water flow systems. Karst Frontiers, Karst Waters Institute Special Publication 7, p. 76-78.
2002Michalski, G., Savarino, J., Böhlke, J.K, and Thiemens, M.H., 2002, Determination of the total oxygen isotopic composition of nitrate and the calibration of a 17O nitrate reference material. Analytical Chemistry, v. 74, p. 4989-4993. 
2002Révész, K. M., and Böhlke, J. K., 2002, Comparison of δ18O measurements in nitrate by different combustion techniques: Analytical Chemistry, v. 74, p. 5,410-5,413.
2002Verstraeten, I.M., Böhlke, J.K., Kraemer, T.F., and Cannia, J.C., 2002, Use of environmental tracers and isotopes to evaluate sources of water, nitrogen, and uranium in an irrigated alluvial valley, Nebraska. U.S. Geological Survey Fact Sheet FS-100-01, 4 p. [get publication]
2001Delin, G.N., Healy, R.W., Landon, M.K., and Böhlke, J.K., 2001, Effects of topography and soil properties on recharge at two sites in an agricultural field. Journal of the American Water Resources Association, v. 36, p. 1401-1416. 
2001Katz, B.G., Böhlke, J.K., and Hornsby, H.D., 2001, Timescales for nitrate contamination of spring waters, northern Florida, USA. Chemical Geology, v. 179, p. 167-186. 
2001Plummer, L.N., Busenberg, E., Böhlke, J.K., Nelms, D.L., Michel, R.L., and Schlosser, P., 2001, Groundwater residence times in Shenandoah National Park, Blue Ridge Mountains, Virginia, USA: a multi-tracer approach. Chemical Geology, v. 179, p. 93-111. 
2001Sigman, D.M., Casciotti, K.L., Andreani, M., Barford, C., Galanter, M., and Böhlke, J.K., 2001, A bacterial method for the nitrogen isotopic analysis of nitrate in seawater and freshwater. Analytical Chemistry, v. 73, p. 4145-4153. 
2001Verstraeten, I.M., Steele, G.V., Böhlke, J.K., Kraemer, T.F., Wilson, K.E., and Carnes, A.E., 2001, Selected field and analytical methods and analytical results in the Dutch Flats area, western Nebraska, 1995-99. U.S. Geological Survey Open-File Report 00-413, 53 p. 
2001Verstraeten, I.M., Steele, G.V., Cannia, J.C., Hitch, D.E., Scripter, K.G., Böhlke, J.K., Kraemer, T.F., and Stanton, J.S., 2001, Interaction of surface water and ground water in the Dutch Flats area, western Nebraska, 1995-99. U.S. Geological Survey Water-Resources Investigations Report 01-4070, 56 p. 
2000Böhlke, J.K., and Horan, M., 2000, Strontium isotope geochemistry of ground waters and streams affected by agriculture, Locust Grove, Maryland.Applied Geochemistry, v. 15, p. 599-609. 
2000Cook, P.G., and Böhlke, J.K., 2000, Determining timescales for groundwater flow and solute transport. in Cook, P. G., and Herczeg, A. L., eds.,Environmental Tracers in Subsurface Hydrology: Kluwer Academic Publishers, Boston, p. 1-30.
2000Densmore, J.N., and Böhlke, J.K., 2000, Use of nitrogen isotopes to determine sources of nitrate contamination in two desert basins in California. inReichard, E. G., Hauchman, F. S., and Sancha, A. M., eds., Interdisciplinary Perspectives on Drinking Water Risk Assessment and Management: International Association of Hydrological Sciences Publication 260, p. 63-73. 
2000Katz, B. G., and Böhlke, J.K, 2000, Monthly variability and possible sources of nitrate in ground water beneath mixed agricultural land use, Suwannee and Lafayette Counties, Florida. U.S. Geological Survey Water Resources Investigations Report 00-4219, 28 p. 
2000Plummer, L.N., Busenberg, E., Böhlke, J.K., Carmody, R.W., Casile, G.C., Coplen, T.B., Doughten, M.W., Kirkland, W., Michel, R.L., Nelms, D.L., Norton, B.C., Plummer, K.E., Qi, H., Revesz, K., Schlosser, P., Spitzer, S., Wayland, J.E., and Widman, P.K., 2000, Chemical and isotopic composition of water from springs, wells, and streams in parts of Shenandoah National Park, Virginia, and vicinity, 1995-1999. U.S. Geological Survey Open-File Report 00-373, 70 p. 
2000Verstraeten, I.M., Böhlke, J.K., and Kraemer, T.F., 2000, Groundwater/surface-water interactions and sources of nitrogen and uranium in an irrigated area of Nebraska, USA. Tracers and Modeling in Hydrogeology, International Association of Hydrological Scientists Publication 262, p. 525-531. 
1999Böhlke, J.K., 1999, California gold. in Moores, E. M., Sloan, D., and Stout, D. L., eds., Classic Cordilleran Concepts: A View from California: Geological Society of America Special Paper 338, p. 42-67. 
1999Böhlke, J.K., Smith, R.L., Coplen, T.B., Busenberg, E., and LeBlanc, D.R., 1999, Recharge conditions and flow velocities of contaminated and uncontaminated ground waters at Cape Cod, Massachusetts: Evaluation of 2H, 18O, and dissolved gases, U.S. Geological Survey Water-Resources Investigations Report 99-4018C, p. 337-348. 
1999Katz, B.G., Hornsby, H.D., Böhlke, J.K., and Mokray, M.F., 1999, Sources and chronology of nitrate contamination in spring waters, Suwanee River basin, Florida. U.S. Geological Survey Water Resources Investigations Report 99-4252, 54 p. 
1999Katz, B.G., Hornsby, H.D., and Böhlke, J.K, 1999, Sources of nitrate in water from springs and the Upper Floridan aquifer, Suwannee River basin, Florida. in Heathwaite, L., ed., Impacts of Land-Use Change on Nutrient Loads from Diffuse Sources: International Association of Hydrologic Sciences, Publication 257, p. 117-124.
1999McMahon, P.B., Böhlke, J.K., and Bruce, B.W., 1999, Denitrification in marine shales in northeastern Colorado, USA. Water Resources Research, v. 35, p. 1629-1642. 
1999Miller, D.N., Smith, R.L., and Böhlke, J.K., 1999, Nitrification in a shallow, nitrogen-contaminated aquifer, Cape Cod, Massachusetts, U.S. Geological Survey Water-Resources Investigations Report 99-4018C, p. 329-336. 
1999Revesz, K., Böhlke, J.K., Smith, R.L., and Yoshinari, T., 1999, Stable isotope composition of dissolved O2 undergoing respiration in a ground-water contamination gradient, U.S. Geological Survey Water-Resources Investigations Report 99-4018C, p. 323-328. 
1999Smith, R.L., Böhlke, J.K., Revesz, K., Yoshinari, T., Hatzinger, P., and Penarrieta, C.T., 1999, In situ assessment of the transport and microbial consumption of oxygen in ground water, Cape Cod, Massachusetts. U.S. Geological Survey Water-Resources Investigations Report 99-4018C, p. 317-322. 
1998Focazio, M.J., Plummer, L.N., Böhlke, J.K., Busenberg, E., Bachman, L.J., and Powars, D.S., 1998, Preliminary estimates of residence times and apparent ages of ground water in the Chesapeake Bay watershed, and water-quality data from a survey of springs. U.S. Geological Survey Water Resources Investigations Report 97-4225, 75 p. 
1998Revesz, K., Böhlke, J.K., and Yoshinari, T., 1998, 18O and 15N determination in nitrate, Isotope Techniques in the Study of Environmental Change: International Atomic Energy Agency, Vienna, p. 851-854.
1997Böhlke, J.K., Ericksen, G.E., and Revesz, K., 1997, Stable isotope evidence for an atmospheric origin of desert nitrate deposits in northern Chile and southern California. Chemical Geology, v. 136, p. 135-152. 
1997Böhlke, J.K., Revesz, K., Busenberg, E., Deak, J., Deseo, E., and Stute, M., 1997, A ground-water record of halocarbon transport by the Danube River.Environmental Science and Technology, v. 31, p. 3293-3299. 
1997Delin, G.N., Landon, M.K., Nelson, K.J., Wanty, R.B., Healy, R.W., Olsen, H.W., Böhlke, J.K., Schroyer, B.R., and Capel, P.D., 1997, Hydrogeologic and water-quality data used to evaluate the effects of focused recharge on ground-water quality near Princeton, Minnesota, 1991-1995. U.S. Geological Survey Open-File Report 97-21, 47 p. 
1997Revesz, K., Böhlke, J.K., and Yoshinari, T., 1997, Determination of 18O and 15N in nitrate. Analytical Chemistry, v. 69, p. 4375-4380. 
1997Schroeder, R.A., Anders, R., Böhlke, J.K., Michel, R.L., and Metge, D.W., 1997, Water quality at production wells near artificial-recharge basins in Montebello Forebay, Los Angeles County. in Kendall, D. R., ed., Conjunctive Use of Water Resources: Aquifer Storage and Recovery, Proceedings of the AWRA Symposium: TPS-97-2. American Water Resources Association, Herndon, Virginia, p. 273-284.
1997Stute, M., Deak, J., Revesz, K., Böhlke, J.K., Deseo, E., Weppernig, R., and Schlosser, P., 1997, Tritium/3He dating of river infiltration: An example from the Danube in the Szigetköz area, Hungary. Ground Water, v. 35, p. 905-911. 
1996Deak, J., Deseo, E., Böhlke, J.K., and Revesz, K., 1996, Isotope hydrology studies in the Szigetköz region, northwest Hungary, Isotopes in Water Resources Management: 1. International Atomic Energy Agency, Vienna, p. 419-432.
1996Deseo, E., Deak, J., Revesz, K., Böhlke, J.K., and Stute, M., 1996, Groundwater origin and dating studies in Szigetköz. Acta Geologica Hungarica, v. 39 (Suppl.), p. 31-34.
1996McMahon, P.B., and Böhlke, J.K., 1996, Denitrification and mixing in a stream-aquifer system: Effects on nitrate loading to surface water. Journal of Hydrology, v. 186, p. 105-128. 
1996Reilly, T.E., LeBlanc, D.R., Bussey, K.W. , Councell, T.B., Smith, R.L., and Böhlke, J.K., 1996, Chemical and stable-isotope data from an experiment to examine temporal variability in water samples from screened wells on Cape Cod, Massachusetts, 1994. U.S. Geological Survey Open-File Report 95-734, 21 p. 
1996Schroeder, R.A., Martin, P., and Böhlke, J.K., 1996, Chemical, isotopic, and microbiological evidence for denitrification during transport of domestic wastewater through a thick unsaturated zone in the Mojave Desert, 2. U.S. Geological Survey Water Resources Investigations Report 94-4015, p. 917-926. 
1996Wanty, R.B., Tuttle, M.L., Landon, M.K., Delin, G.N., and Böhlke, J.K., 1996, Geochemistry of nitrogen in a farmed watershed near Princeton, Minnesota. U.S. Geological Survey Water Resources Investigations Report 94-4015, p. 591-596. 
1995Böhlke, J.K., and Coplen, T.B., 1995, Interlaboratory comparison of reference materials for nitrogen-isotope-ratio measurements, Reference and intercomparison materials for stable isotopes of light elements, IAEA TECDOC 825: International Atomic Energy Agency, Vienna, p. 51-66. 
1995Böhlke, J.K., and Denver, J.M., 1995, Combined use of groundwater dating, chemical, and isotopic analyses to resolve the history and fate of nitrate contamination in two agricultural watersheds, Atlantic coastal plain, Maryland. Water Resources Research, v. 31, p. 2319-2339. 
1995McMahon, P.B., Böhlke, J.K., and Litke, D.W., 1995, Fate of nitrate in the South Platte River alluvial aquifer system, Colorado. U.S. Geological Survey Yearbook, Fiscal Year 1994, p. 45-47.
1995Shanks, W.C., Böhlke, J.K., and Seal, R.R., 1995, Stable isotopes in mid-ocean ridge hydrothermal systems: Interactions between fluids, minerals, and organisms. in Humphris, S., Zierenberg, R. A., and Mullineaux, L. S., eds., Seafloor Hydrothermal Systems: Physical, Chemical, Biological, and Geological Interactions: American Geophysical Union Monograph 91, p. 194-221.
1994Böhlke, J.K., and Shanks, W.C., 1994, Stable isotope study of hydrothermal vents at Escanaba Trough: Observed and calculated effects of sediment-seawater interaction. in Morton, J. L., Zierenberg, R. A., and Reiss, C. A., eds., Geologic, Hydrothermal, and Biologic Studies at Escanaba Trough, Gorda Ridge, Offshore Northern California: U.S. Geological Survey Bulletin 2022, p. 223-239. 
1994Wanty, R.B., Tuttle, M.L., Böhlke, J.K., and Briggs, P.H., 1994, Chemical analyses of ground and surface water from Battle Brook drainage basin, near Princeton, Minnesota. U.S. Geological Survey Open-File Report 94-129, 26 p. 
1993Böhlke, J.K., Gwinn, C.J. , and Coplen, T.B., 1993, New reference materials for nitrogen-isotope-ratio measurements. Geostandards Newsletter, v. 17, p. 159-164. 
1993Schroeder, R.A., Martin, P., and Böhlke, J.K, 1993, Chemical, isotopic, and microbiological evidence for denitrification during transport of domestic wastewater through a thick unsaturated zone in the Mojave Desert, San Bernardino County, California. U.S. Geological Survey Open-File Report 93-414, 10 p. 
1993Sturchio, N.C., Böhlke, J.K., and Markun, F.J., 1993, Radium isotope geochemistry of thermal waters, Yellowstone National Park, Wyoming.Geochimica et Cosmochimica Acta, v. 57, p. 1203-1214. 
1992Böhlke, J.K., and Irwin, J.J., 1992, Brine history indicated by argon, krypton, chlorine, bromine, and iodine analyses of fluid inclusions from the Mississippi Valley type lead-fluorite-barite deposits at Hansonburg, New Mexico. Earth and Planetary Science Letters, v. 110, p. 51-66. 
1992Böhlke, J.K., and Irwin, J.J., 1992, Laser microprobe analyses of Cl, Br, I, and K in fluid inclusions: Implications for sources of salinity in some ancient hydrothermal fluids. Geochimica et Cosmochimica Acta, v. 56, p. 203-225. 
1992Böhlke, J.K., and Irwin, J.J., 1992, Laser microprobe analyses of noble gas isotopes and halogens in fluid inclusions: Analyses of micro-standards and synthetic inclusions in quartz. Geochimica et Cosmochimica Acta, v. 56, p. 187-201. 
1992Coplen, T.B., Krouse, H.R., and Böhlke, J.K., 1992, Reporting of nitrogen-isotope abundances. Pure and Applied Chemistry, v. 64, p. 907-908. 
1990Abrajano, T.A., Jr., Sturchio, N.C., Kennedy, B.M., Lyon, G.L., Muehlenbachs, K., and Böhlke, J.K., 1990, Geochemistry of reduced gas related to serpentinization of the Zambales ophiolite, Philippines. Applied Geochemistry, v. 5, p. 625-630. 
1989Böhlke, J.K., 1989, Comparison of metasomatic reactions between a common CO2-rich vein fluid and diverse wall rocks: Intensive variables, mass transfers, and gold mineralization at Alleghany, California. Economic Geology, v. 84, p. 291-327. 
1989Böhlke, J.K., Kirschbaum, C., and Irwin, J.J., 1989, Simultaneous analyses of noble gas isotopes and halogens in fluid inclusions in neutron-irradiated quartz veins using a laser microprobe noble gas mass spectrometer. in Shanks, W. C., III, and Criss, R. E., eds., New Frontiers in Stable Isotope Research: Laser Probes, Ion Probes, and Small Sample Analysis, U.S. Geological Survey Bulletin 1890: p. 61-88. 
1989Sturchio, N.C., Böhlke, J.K., and Binz, C.M., 1989, Radium-thorium disequilibrium and zeolite-water ion exchange in a Yellowstone hydrothermal environment. Geochimica et Cosmochimica Acta, v. 53, p. 1025-1034. 
1988Abrajano, T.A., Bates, J.K., and Böhlke, J.K., 1988, Linear free energy relationships in glass corrosion. Materials Issues in Art and Archeaology, Materials Research Society Proceedings, v. 125, p. 383-392.
1988Abrajano, T.A., Sturchio, N.C., Böhlke, J.K., Poreda, R.J., Lyon, G.L., and Stevens, C.M., 1988, Methane-hydrogen gas seeps, Zambales, Philippines: Deep or shallow origin. Chemical Geology, v. 71, p. 211-222. 
1988Böhlke, J.K., 1988, Carbonate-sulfide equilibria and "stratabound" disseminated epigenetic gold mineralization: A proposal based on examples from Alleghany, California. Applied Geochemistry, v. 3, p. 499-516. 
1988Böhlke, J.K., Coveney, R.M., Jr., Rye, R.O., and Barnes, I., 1988, Stable isotope investigation of gold quartz veins at the Oriental mine, Alleghany district, California. U.S. Geological Survey Open-File Report 88-279, 24 p. 
1986Böhlke, J.K., and Kistler, R.W., 1986, Rb-Sr, K-Ar, and stable isotope evidence for the ages and sources of fluid components in gold-quartz veins of the northern Sierra Nevada foothills metamorphic belt, California. Economic Geology, v. 81, p. 296-322. 
1984Böhlke, J.K., Alt, J.C., and Muehlenbachs, K., 1984, Oxygen isotope-water relations in altered deep-sea basalts: Low temperature mineralogic controls.Canadian Journal of Earth Sciences, v. 21, p. 67-77. 
1984Böhlke, J.K., and McKee, E.H., 1984, K-Ar ages relating to metamorphism, plutonism, and gold quartz vein mineralization near Alleghany, Sierra County, California. Isochron/West, v. 39, p. 3-7.
1982Böhlke, J.K., 1982, Orogenic (metamorphic-hosted) gold-quartz viens. in Erickson, R. L., ed., Characteristics of Mineral Deposit Occurrences: U.S. Geological Survey Open-File Report 82-795, p. 70-76. 
1981Böhlke, J.K., Honnorez, J., Honnorez-Guerstein, B.M., Muehlenbachs, K., and Petersen, N., 1981, Heterogeneous alteration of the upper oceanic crust: Correlation of rock chemistry, magnetic properties, and O-isotope ratios with alteration patterns in basalts from Site 396B, DSDP. Journal of Geophysical Research, v. 86, p. 7935-7950. 
1981Böhlke, J.K., Radtke, A.S., Heropoulos, C., and Lamothe, P.J., 1981, Spectroscopic geochemical study of vanadiferous marine sediments of the Gibellini claims, sourthern Fish Creek Range, Eureka County, Nevada. U.S. Geological Survey Open-File Report 81-32, 37 p. 
1980Böhlke, J.K., Honnorez, J., and Honnorez-Guerstein, B.-M., 1980, Alteration of basalts from Site 396B, Deep Sea Drilling Project, petrographic and mineralogic studies. Contributions to Mineralogy and Petrology, v. 73, p. 341-364.