Summit Bibliography

2016

 

Berkelhammer, M., D.C. Noone, H.C. Steen-Larsen, A. Bailey, C.J. Cox, M.S. O’Neill, D. Schneider, K. Steffe, J.W.C. White, Surface-atmosphere decoupling limits accumulation at Summit, Greenland, Science Advances,  2(4), e1501704 DOI: 10.1126/sciadv.1501704, 2016.

Dommergue, A., P. Martinerie, J. Courteaud, E. Witrant, and D.M. Etheridge, A new reconstruction of atmospheric gaseous elemental mercury trend over the last 60 years from Greenland firn records, Atmospheric Environment, 136,156–164, doi:10.1016/j.atmosenv.2016.04.012, 2016.

Fibiger, D.L., J. E. Dibb, D. Chen, J. L. Thomas, J. F. Burkhart, L. G. Huey, and M. G. Hastings, Analysis of nitrate in the snow and atmosphere at Summit, Greenland: Chemistry and transport, J. Geophys. Res., 121, doi:10.1002/2015JD024187, 2016.

Manninen, T.,  P. Lahtinen, K.Anttila and A. Riihelä, Detection of snow surface roughness and hoar at Summit, Greenland, using RADARSAT data, International Journal of Remote Sensing, dx.doi.org/10.1080/01431161.2015.1131873, 2016.

Van Tricht, K., S. Lhermitte, J.T.M. Lenaerts, I.V. Gorodetskaya, T.S. L’Ecuyer, B. Noel, M.R. van den Broeke, D.D. Turner, N. P. M. van Lipzig, Clouds enhance Greenland ice sheet meltwater runoff, Nature Communications, Volume: 7, Article number:10266,DOI: doi:10.1038/ncomms10266, 2016.

Vieregg, A.G., K. Bechtol, and A. Romero-Wolf, A technique for detection of PeV neutrinos using a phased radio array, J. Cosmology and Astroparticle Physics, 2016.

 

2015

Avva, J., J. Kovac, C. Miki, D. Saltzberg, and A. Vieregg, An in situ measurement of the radio-frequency attenuation in ice at Summit Station, Greenland, J. Glaciol., 61(229), 2015.

Bechtol, K., A. Vieregg, A. Romero-Wolf, and S. Wissel, Proc. Sci., 34th Int. Cosmic Ray Conf., 2015

Bogren, W. and J.F. Burkhart, Tilt error in cryospheric surface radiation measurements at high latitudes: a model study, The Cryosphere Discuss., 9, 4355–4376, 2015 doi:10.5194/tcd-9-4355-2015

Giese, A. and R. Hawley, Reconstructing thermal properties of firn at Summit, Greenland, from a temperature profile time series, J. Glaciol., 61(227) 503, 2015.

Helmig, D., M. Muñoz, J. Hueber, C. Mazzoleni, L. Mazzoleni, R. C. Owen, M. Val-Martin,  P. Fialho, C. Plass-Duelmer, P.I. Palmer, A.C. Lewis, and G. Pfister, Climatology and atmospheric chemistry of the non-methane hydrocarbons ethane and propane over the North Atlantic, Elementa, doi:10.12952/journal.elementa

Hensley, S., D. Moller, R. Kwok, X. Wu, S. Oveisgharan, and T. Michel, Interferometric penetration into dry snow and sea ice at Ka-band, Synthetic Aperture Radar (APSAR), 2015 IEEE 5th Asia-Pacific Conference on, doi: 10.1109/APSAR.2015.7306327

Hougham, J., K. C. Bradley Eitel, and B. G. Miller, Technology-Enriched STEM Investigations of Place: Using Technology to Extend the Senses and Build Connections to and Between Places in Science Education. Journal of Geoscience Education: May 2015, Vol. 63, No. 2, pp. 90-97, doi: http://dx.doi.org/10.5408/12-399.1, 2015.

Johnson, B. R., C. J. Vourch, T. D. Drysdale, A. Kalman, S. Fujikawa, B. Keating, and J. Kaufman, A Cubesat for Calibrating Ground-Based and Sub-Orbital Millimeter-Wave Polarimeters (Calsat), Journal of Astronomical Instrumentation, 4 (3 & 4), 1550007, DOI: 10.1142/S2251171715500075, 2015.

Kramer, L.J. D. Helmig, J.F. Burkhart, A. Stohl, S. Oltmans, and R.E. Honrath, Seasonal variability of atmospheric nitrogen oxides and non-methane hydrocarbons at the GEOSummit station, Greenland, Atmos. Chem. Phys., 15, 6827-6849, doi:10.5194/acp-15-6827-2015, 2015.

Matsushita, S., K. Asada, R. Blundell, C.-C. Chang, M.-T. Chen, P. Grimes, J. Han, et al., Greenland Telescope: Imaging Black Hole Shadow and Thz Astronomy, IAU General Assembly 22, 51138, 2015.

McLeod, J.T. and T.L. Mote, Assessing the role of precursor cyclones on the formation of extreme Greenland blocking episodes and their impact on summer melting across the Greenland ice sheet, J. Geophys. Res. Atmos, 120, doi:10.1002/2015JD02394

Wissel, S.A., J. Avva, K. Bechtol, C. Deaconu, and P. Gorham, Site Characterization and detector development for the Greenland Neutrino Observatory, The 34th International Cosmic Ray Conference, 30 July- 6 August, 2015, The Hague, The Netherlands, Proc. of Science 34rd ICRC, 2015.

2014

Adolf, A.C.,  and M.R. Albert, Gas diffusivity and permeability through the firn column at Summit, Greenland: measurements and comparison to microstructural properties, The Cryosphere, 8, 319–328, www.the-cryosphere.net/8/319/2014/doi:10.5194/tc-8-319-2014, 2014

Bierman, P.R., L.B. Corbett, J.A. Graly, T.A. Neumann, A. Lini, B.T. Crosby, and D.H. Rood, Preservation of a preglacial landscape under the center of the Greenland ice sheet, Science, 344(6182) 402-405 DOI: 10.1126/science.1249047, 2014.

Cox, C.J., V.P. Walden, G.P. Compo, P.M. Rowe, M.D. Shupe and K. Steffen: 2014. Downwelling longwave flux over Summit, Greenland, 2010-2012:  Analysis of surface-based observations and evaluation of ERA-Interim using wavelets.  J. Geophys. Res., 119, 12 317-12 337, doi:10.1002/2014JD021975.

Cullen, N.J., T. Mölg, J. Conway and K. Steffen, Assessing the role of sublimation in the dry snow zone of the Greenland ice sheet in a warming world, J. Geophys. Res.:Atmos., 119(11), 6563-6577, DOI: 10.1002/2014JD021557, 2014.

Duderstadt, K. A., J.E. Dibb, C.H. Jackman, C.E. Randall, S.C. Solomon, M.J. Mills, N.A. Schwandron, and H.E. Spence, Nitrate deposition to surface snow at Summit, Greenland, following the 9 November 2000 solar proton event, J. Geophys. Res.:Atmos., 119(11), 6938-6957, DOI: 10.1002/2013JD021389, 2014.

Geng, L., B. Alexander, J. Cole-Dai, E.J. Steig, J. Savarinod, E.D. Sofena, A.J. Schauer, Nitrogen isotopes in ice core nitrate linked to anthropogenic atmospheric acidity change, 111(16), PNAS, doi: 10.1073/pnas.1319441111, 2014.

Hakala, T., A. Riihela, P. Lahtinen, J.I. Peltoniemi, Hemispherical-directional reflectance factor measurements of snow on the Greeland Ice Sheet during the Radiation, Snow Characteristics and Albedo at Summit (RASCALS) campaign, J. Quant. Spectros. Rad. Trans. 146, 280-289, DOI: 10.1016/j.jqsrt.2014.04.010, 2014.

Hanna, E., X. FettweisS.H. MernildJ. CappelenM.H. Ribergaard, C.A. Shuman, K. Steffen, L. Wood and T.L. Mote, Atmospheric and oceanic climate forcing of the exceptional Greenland ice sheet surface melt in summer 2012, Int. J. Climat., 34(4), 1022-1037, DOI: 10.1002/joc.3743, 2014.

Helmig, D., C.R. Stephens, J. Caramore, J. Hueber, Seasonal behavior of non-methane hydrocarbons in the firn air at Summit, Greenland, Atmos. Environ., Vol. 85, 234–246, 2014.

Inoue, M. et al., Greenland telescope project: Direct confirmation of black hole with sub-millimeter VLBI, Radio Sci., 49, 564–571, doi:10.1002/2014RS005450, 2014.

Kneifel, S., S. Redl, E. Orlandi, U. Loehnert, M.P. Cadeddu, D.D. Turner, and M.-T. Chen,  Absorption properties of supercooled liquid water between 31 and 225 GHz: Evaluation of absorption models using ground-based observations. J. Appl. Met. Clim., 53, 1028-1045, doi:10.1175/JAMC-D-13-0214.1, 2014.

Keegan, K., M. Albert, J. McConnell, and I. Baker, Climate change and forest fires synergistically drive widespread melt events of the Greenland Ice Sheet, PNAS, 111(22),  7964-7967, doi:10.1073/pnas.1405397111, 2014.

Kramer, L.J., D. Helmig, J.F. Burkhart, A. Stohl, S. Oltmans, and R.E. Honrath, Seasonal variability of atmospheric nitrogen oxides and non-methane hydrocarbons at the GEOSummut station, Greenland, Atmos. Chem. Phys. Discuss., 14, 13817-13867, www.atmos-chem-phys-discuss.net/14/13817/2014/
doi:10.5194/acpd-14-13817-2014, 2014.

Li, C., S. Kang, G. Shi, J. Huang, M. Ding, Q. Zhang, L. Zhang, et al., Spatial and Temporal Variations of Total Mercury in Antarctic Snow Along the Transect from Zhongshan Station to Dome A, Tellus B, 66, 2014.

Leonard, M. K, J. LaFlamme, and G. Sodhi, Phase 1 Design Paper 2011 Skandic Tundra Lt Electric Vehicle (Ev) Conversion, SAE International Clean Snowmobile Challenge, 2014.

Matsushita, S., K. Asada, R. Blundell, C.-C. Chang, M.-T. Chen, P. Grimes, J. Han, H. Hirashita, P.T.P. Ho, T. Huang, M. Inoue, H. Jiang, P. Koch, D. Kubo, P. Martin-Cocher, Z. Meyer-Zhao, M. Nakamura, H. Nishioka, G. Nystrom, S. Paine, N. Patel, H.-Y. Pu, P. Raffin, W. Snow, R. Srinivasan, Greenland Telescope: Imaging black hole shadow and THz Astronomy, IAU General Assembly, Meeting #29, id #2251138, 2014.

Neff, W., G. Compo, F. M. Ralph, and M. D. Shupe, 2014: Continental heat anomalies and the extreme melting of the Greenland ice surface in 2013 and 1889.  J. Geophys. Res., 119. doi: 10.1002/2014JD021470.

Wright, P., M. Bergin, J. Dibb, B. Lefer, F. Domine, T. Carman, C. Carmagnola, M. Dumont, Z. Courville, C. Schaaf, Z. Wang, Comparing MODIS daily snow albedo to spectral albedo field measurements in Central Greenland, Rem. Sens. Environ., 140, 118-129, 2014.

Van Tricht, K, IV Gorodetskaya, S Lhermitte, DD Turner, JH Schween, and NPM van Lipzig, An improved algorithm for polar cloud base detection by ceilometer over the ice sheets. Atmos. Meas. Technol., 7, 1153-1167, doi:10.5194/amt-7-1153-2014, 2014.

Weale, J., L. Barna, W. Tobiasson, and J. Mercer, Elevated Building Lift Systems on Permanent Snowfields: A Report on the Elevated Building Lift Systems in Polar Environments Workshop, ERDC/CRREL Special Report 14-2, 2014.

2013

Alden, A.C., and M.R. Albert, The physical basis for gas transport in polar firn: a case study at Summit, Greenland, Cryos. Discuss., 7, 2455-2487, www.the-cryosphere-discuss.net/7/2455/2013/doi:10.5194/tcd-7-2455-2013, 2013.

Adolf, A., and M.R. Albert, An improved technique to measure firn diffusivity, Int. J. Heat and Mass Transfer, 61, 598-604, 2013.

Bennartz, R., M. D. Shupe, D. D. Turner, V. P. Walden, K. Steffen, C. J. Cox, M. S. Kulie, N. B. Miller, and C. Pettersen, 2013: July 2012 Greenland melt extent enhanced by low-level liquid clouds.  Nature, 496, 83-86, doi:10.1038/nature12002.

Felix, J.D., and E.M. Elliot, The agricultural history of human-nitrogen interactions as recorded in ice core δ15N-NO3, Geophys. Res. Lett., 40, 8, 1642-1646, DOI: 10.1002/grl.50209, 2013.

Fibiger, D.L., M.G. Hastings, J. E. Dibb, and L. G. Huey, The preservation of atmospheric nitrate in snow at Summit, Greenland, Geophys. Res. Lett., 40, 3484–3489, doi:10.1002/grl.50659, 2013.

Hullar, T., and C. Anastasio, Modeling the influence of photochemistry on hydrogen peroxide concentrations in an Arctic snowpack, Geophys. Res. Lett., 40, 2694-2698, doi:10.1002/grl.50589, 2013.

Lomonaco, R.W. and I. Baker, Characterization of Melt Layers in Firn at Summit, Greenland using Micro CT, Microscopy and Microanalysis,  19 (S2), pp 642-643, doi: doi.org/10.1017/S1431927613005205, 2013.

McGrath D., W. Colgan, N. Bayou, A. Muto, and K. Steffen, Recent warming at Summit, Greenland: Global context and implications, Geophys. Res. Lett., 40(10), 2091-2096, DOI: 10.1002/grl.50456, 2013.

Miller, N.B., D. D. Turner, R. Bennartz, M. D. Shupe, M. S. Kulie, M. P. Cadeddu, and V. P. Walden, 2013: Surface-based inversions above central Greenland.  J. Geophys. Res., 118, 495-506, doi: 10.1029/2012JD018867.

Neely, R.R. III, M. Hayman, R. Stillwell, J.P. Thayer, R.M. Hardesty, M. O’Neill, M.D. Shupe, and C. Alvarez, Polarization Lidar at Summit, Greenland for the Detection of Cloud Phase and Particle Orientation, J. Atmos. Ocean. Tech., doi: http://dx.doi.org/10.1175/JTECH-D-12-00101.1, 2013.

Shupe, M. D., D. D. Turner, V. P. Walden, R. Bennartz, M. Cadeddu, B. Castellani, C. Cox, D. Hudak, M. Kulie, N. Miller, R. R. Neely III, W. Neff, and P. Rowe, 2013:  High and Dry:  New observations of tropospheric and cloud properties above the Greenland Ice Sheet.  Bull. Amer. Meteor. Soc., 94, 169-186, doi:10.1175/BAMS-D-11-00249.1

Wong, G.L., R.L. Hawley, E.R. Lutz, E.C. Osterberg, Trace-element and physical response to melt percolation in Summit (Greenland) snow, Ann. Glaciol., 54(63), doi:10.3189/2013AoG63A602, 2013.

 

2012

Carmagnola, C.M.,  F. Domine, M. Dumont, P. Wright, B. Strellis, B., M. Bergin, J. Dibb, G. Picard, and S. Morin, Snow spectral albedo at Summit, Greenland: comparison between in situ measurements and numerical simulations using measured physical and chemical properties of the snowpack, Cryos. Discuss., 6(6), 5119-5167, 2012.

Dumont, M., C.M. Carmagnola, F. Domine, P. Wright, M. Bergin, J. Dibb, L. Arnaud, G. Picard, N. Champollion, and S. Morin, Modeled and measured spectral albedo of surface snow over central Greenland, EGU General Assembly 2012, 22-27 April, 2012, Vienna, Austria, p. 2882, 2012.

Fibiger, D., M. Hastings, J. Dibb, C. Corr, and L.G. Huey, Utilizing isotopes of nitrate to characterize air-ice interactions at Summit, Greenland, EGU General Assembly 2012, 22-27 April, 2012, Vienna, Austria, p. 10707, 2012.

Fibiger, D.L., M. G. Hastings, J. E. Dibb, L. G. Huey, The preservation of atmospheric nitrate in snow at Summit, Greenland, Geophys. Res. Letts., 40(13), 3484-3489, DOI: 10.1002/grl.50659, 2012.

Francesconi, K.A., Radical views on snow chemistry (editorial), Environ. Chem. 2012, 9, iii, doi:10.1071/ENv9n2_ED, 2012.

Frey, M.M., N. Brough, J.L. Thomas, A.E. Jones, and J. Savarino, Atmospheric nitrogen oxides (NO and NO2) in ambient and firn interstitial air at Dome C: implications for modeling reactive nitrogen cycling on the East Antarctic Plateau, EGU General Assembly 2012, 22-27 April, 2012, Vienna, Austria, p. 7594, 2012.

Hall, D.K., J.S. Comiso, N.E. DiGirolamo, C.A. Shuman, J.R. Key, and L.S. Koenig, A satellite-derived climate-quality data record of the clear-sky surface temperature of the Greenland Ice Sheet, J. Climate, 25, 4785-4798, doi: http://dx.doi.org/10.1175/JCLI-D-11-00365.1, 2012.

Hullar, T., K. Patten, and C. Anastasio, Formation of hydrogen peroxide from illuminated polar snows and frozen solutions of model compounds, Atoms. Environ., 55, 127-134, 2012.

Kehrwald, N., R. Zangrando, P. Gabrielli, J.-L. Jaffrezo, C. Boutron, C. Barbante, and A. Gambaro, Levoglucosan as a specific marker of fire events in Greenland snow, Tellus B, 64, 18196, doi:10.3402/tellusb.v64i0.18196, 2012.

Lanciki, A., J. Cole-Dai, M. H. Thiemens, and J. Savarino, Sulfur isotope evidence of little or no stratospheric impact by the 1783 Laki volcanic eruption, Geophys. Res. Lett., 39, L01806, doi:10.1029/2011GL050075, 2012.

Ohmura, A., Present status and variations in the Arctic energy balance, Polar Science, doi:10.1016/j.polar.2012.03.003, 2012.

Petrenko, V.V., P. Martinerie, P. Novelli, D.M. Etheridge, I. Levin, Z. Wang, T. Blunier, J. Chappellaz, J. Kaiser, P. Lang, L.P. Steele, S. Hammer, J. Mak, R.L. Langefelds, J. Schwander, J.P. Severinghaus, E. Witrant, K. Steffen, and J.W.C. White, A 60-yr record of atmospheric carbon monoxide reconstructed from Greenland firn air, Atmos. Chem. Phys. Discuss., 12, 18993-19037, doi:10.5194/acpd-12-18993-2012, 2012.

Rhines, A., and P. Huybers, Feedbacks between sea ice cover and precipitation sources: physical basis for a time-dependent δ18O-T relationship, EGU General Assembly 2012, 22-27 April, 2012, Vienna, Austria, p. 13066, 2012.

Steen-Larsen, H.C., D. Noone, M. Berkelhammer, D. Schneider, J. White, and K. Steffen, Observing and documenting the snow surface processes creating the isotopic signal in the snow at Summit, Greenland, EGU General Assembly, 2012, 22-27 April 2012, Vienna, Austria, p. 12705, 2012.

Thomas, J.L., J.E. Dibb, L.G. Huey, J. Liao, D. Tanner, B. Lefer, R. von Glasow, and J. Stutz, Modeling chemistry in and above snow at Summit, Greenland – Part 2: Impact of snowpack chemistry on the oxidation capacity of the boundary layer, Atmos. Chem. Phys. Discuss., 12, 5551–5600, doi:10.5194/acpd-12-5551-2012, 2012.

Thomas, J.L., J.E. Dibb, J. Stutz, R. von Glasow, S. Brooks, L.G. Huey, and B. Lefer, Overview of the 2007 and 2008 campaigns conducted as part of the Greenland Summit Halogen-HOx Experiment (GSHOX), Atmos. Chem. Phys. Discuss., 12, 17135-17150, doi:10.5194/acpd-12-17135-2012, 2012.

Thomas, J.L., J. Dibb, G. Huey, J. Liao, D. Tanner, B. Lefer, R. von Glasow, and J. Stutz, Modeling chemistry in and above snow at Summit, Greenland: Impact on snowpack chemistry on the oxidation capacity of the boundary layer, EGU General Assembly, 2012, 22-27 April 2012, Vienna, Austria, p. 7962, 2012.

VanDam, B., and D. Helmig, Comments on ‘Possible contribution of triboelectricity to snow-air interactions,’ Environ. Chemis., 9, 116-118, 2012.

VanCuren R.A., T. Cahill, J. Burkhart, D. Barnes, Y. Zhao, K. Perry, S. Cliff, and J. McConnell, Aerosols and their sources at Summit Greenland – First results of continuous size- and time-resolved sampling, Atmos. Environ., 52, 82-97, doi: dx.doi.org/10.1016/j.atmosenv.2011.10.047, 2012.

Wolff, E.W., M. Bigler, M. A. J. Curran, J. E. Dibb, M. M. Frey, M. Legrand, and J. R. McConnell, The Carrington event not observed in most ice core nitrate records, Geophys. Res. Lett., 39(8), DOI: 10.1029/2012GL051603, 2012.

Zennaro, P., C. Barbante, N. Kehrwald, R. Zangrando, A. Gambaro, and J. Gabrieli, Late Holocene fire activity recorded in a Greenland ice core, EGU General Assembly 2012, 22-27 April, 2012, Vienna, Austria, p. 3624, 2012.

 

2011

Bocquet, F., D. Helmig, B.A. Van Dam, and C.W. Fairall, Evaluation of the flux gradient technique for measurement of ozone surface fluxes over snowpack at Summit, Greenland, Atmos. Meas. Tech. Discuss., 4, 1021–1059, doi:10.5194/amtd-4-1021-2011, 2011.

Brooks, S., C. Moore, D. Lew, B. Lefer, G. Huey, and D. Tanner, Temperature and sunlight controls of mercury oxidation and deposition atop the Greenland ice sheet, Atmos. Chem. Phys., 11, 8295–8306, doi:10.5194/acp-11-8295-2011, 2011.

Dibb, J.E., Air-snow exchange and snow photochemistry studies at Summit, Greenland, American Geophysical Union, Fall Meeting 2011, abstract #C32B-03, 2011.

Fibiger, D., M.G. Hastings, J.E. Dibb, C.A. Corr, and L.G. Huey, Quantifying the influence of halogens on nitrate photochemistry at Summit, Greenland, American Geophysical Union, Fall Meeting 2011, abstract #A13F-0435, 2011.

Gillet-Chaulet, F., and R.C.A. Hindmarsh, Flow at ice‐divide triple junctions: 1. Three‐dimensional full‐Stokes modeling, J. Geophys. Res., 116, F02023, doi:10.1029/2009JF001611, 2011.

Gillet-Chaulet, F., R.C.A. Hindmarsh, H.F.J. Corr, E.C. King, and A. Jenkins, In-situ quantification of ice rheology and direct measurement of the Raymond Effect at Summit, Greenland using a phase-sensitive radar, Geophys. Res. Lett., 38, L24503, doi:10.1029/2011GL049843, 2011.

Haehnel, R.B., and M.A. Knuth, Potable Water Supply Feasibility Study for Summit Station, Greenland, Cold Regions Research and Engineering Lab, Hanover, NH, 55 p., Report No. ADA538084, 2011.

Hawley, R.L., and E.D. Waddington, Instruments and Methods, In situ measurements of firn compaction profiles using borehole optical stratigraphy, J. Glaciol., 57(202), 289-294, 2011.

Kehrwald, N.M., P. Zennaro, R. Zangrando, P. Gabrielli, L.G. Thompson, A. Gambaro, and C. Barbante, Holocene biomass burning recorded in polar and low-latitude ice cores, American Geophysical Union, Fall Meeting 2011, abstract #GC33E-08, 2011.

Klouda, G.A., and J.M. Conny, Seasonal aerosol distributions at Summit, Greenland: EC, OC, 14C and individual particle analysis, American Geophysical Union, Fall Meeting 2011, abstract #A33D-0251, 2011.

Kobashi, T., K. Kawamura, J.P. Severinghaus, J.-M. Barnola, T. Nakaegawa, B. M. Vinther, S. J. Johnsen, and J.E. Box, High variability of Greenland surface temperatureover the past 4000 years estimated from trapped air in an ice core, Geophys. Res. Lett., 38, L21501, doi:10.1029/2011GL049444, 2011.

Kuramoto, T., K. Goto-Azuma, M. Hirabayashi, T. Miyake, H. Motoyama, D. Dahel-Jensen, and J.P. Steffensen, Seasonal variations of snow chemistry at NEEM, Greenland, Ann. Glaciol., 52(58), 193-200, 2011.

Liao, J., L.G. Huey, D.J. Tanner, N. Brough, S. Brooks, J.E. Dibb, J. Stutz, J.L. Thomas, B. Lefer, C. Haman, and K. Gorham, Observations of hydroxyl and peroxy radicals and the impact of BrO at Summit, Greenland in 2007 and 2008, Atmos. Chem. Phys., 11, 8577–8591, doi:10.5194/acp-11-8577-2011, 2011.

Lomonaco, R., M. Albert, and I. Baker, Microstructural evolution of fine-grained layers through the firn column at Summit, Greenland, J. Glaciol., 57, 204, 755-762, 2011.

Siegfried, M.R., R.L. Hawley, and J.F. Burkhart, High-resolution ground-based GPS measurements show intercampaign bias in ICESat elevation data near Summit, Greenland, IEEE Trans. Geo. Rem. Sens., 49, 9, 3393-3400, 2011.

Strellis, B., M.H. Bergin, I.N. Sokolik, J.E. Dibb, P.J. Sherisan, and J.A. Ogren, The influence of light absorbing aerosols on the radiation balance over central Greenland, American Geophysical Union, Fall Meeting 2011, abstract #A44D-04.

Stutz, J., J.L. Thomas, S.C. Hurlock, M. Schneider, R. von Glasow, M. Piot, K. Gorham, J.F. Burkhart, L. Ziemba, J.E. Dibb, and B.L. Lefer, Longpath DOAS observations of surface BrO at Summit, Greenland, Atmos. Chem. Phys. Discuss., 11, 6707–6736, doi:10.5194/acpd-11-6707-2011, 2011.

Thomas, J.L., J. Stutz, B. Lefer, L.G. Huey, K. Toyota, J.E. Dibb, and R. von Glasow, Modeling chemistry in and above snow at Summit, Greenland—Part 1: Model description and results, Atmos. Chem. Phys., 11, 4899-4914, doi:10.5194/acp-11-4899-2011, 2011.

Toro, C., Nitrogen oxides in the firn air at Summit, Greenland, Thesis (M.S.) Michigan Technological University, 97 p, 2011.

VanCuren, R.A., T.A. Cahill, J.F. Burkhart, D. Barnes, Y. Zhao, K.D. Perry, S.S. Cliff, and J. McConnell, Aerosols and their sources at Summit, Greenland – First results of continuous size- and time-resolved sampling, Atmos. Environ., 52, 82-97, 2012.

VanCuren, R.A., T.A. Cahill, J.F. Burkhart, J. McConnell, D. Barnes, Y. Zhao, K.D. Perry, and S.S. Cliff, Continental, volcanic, and marine aerosols arriving at Summit, Greenland as recorded by continuous aerosol monitoring, American Geophysical Union, Fall Meeting 2011, abstract #A33D-0245, 2011.

Ward, P.L., Voluminous Icelandic basaltic eruptions appear to cause abrupt global warming, American Geophysical Union, Fall Meeting 2011, abstract #V11F-2575, 2011.

Wright, P., M.H. Bergin, J.E. Dibb, F. Domine, C. Carmagnola, Z. Courville, I.N. Sokolik, and B.L. Lefer, Understanding the factors that control snow albedo over central Greenland, American Geophysical Union, Fall Meeting 2011, abstract #C33C-0664.

 

2010

Carlson, A. E., What Caused the Younger Dryas Cold Event?, Geology, 38(4), 383, 2010.

Franco, B., X. Fettweis, M. Erpicum, and S. Nicolay, Present and future climates of theGreenlandice sheet according to the IPCC AR4 models, Climate Dynamics, 1-22, 2010.

Gorbarenko, S. A., N. Harada, M. I. Malakhov, Y. P. Vasilenko, A. A. Bosin, and E. L. Goldberg, Orbital and millennial scale environmental and sedimentological changes in the Okhotsk Sea during the last 350 kyr, Global and Planetary Change, in press.

Kahan, T. F., R. Zhao, K. B. Jumaa, and D. Donaldson, Anthracene Photolysis in Aqueous Solution and Ice: Photon Flux Dependence and Comparison of Kinetics in Bulk Ice and at the Air− Ice Interface, Environmental Science & Technology, 133-148, 2010.

Melott A.L., B.C. Thomas, G. Dreschhoff, and C.K. Johnson, Cometary airbursts and atmospheric chemistry: Tunguska and a candidate Younger Dryas event, Geology, 38(4), 355–358, 2010.

Paden, J., T. Akins, D. Dunson, C. Allen, and P. Gogineni, Ice-sheet bed 3-D tomography, Journal of Glaciology, 56(195), 3, 2010.

Walker, J. T., C. A. Stow, and C. Geron, Nitrous Oxide Emissions from the Gulf of Mexico Hypoxic Zone, Environmental Science & Technology, 320-329, 2010.

Wieczorek, U., Milankovic’s theory: multidimensional visualisation of the change of insolation and indicators of climatic change from 100000 before present to 100000 after present (in intervals of 1,000 years), International Journal of Earth Sciences, 99(1), 201-205, 2010.

Ziemba, L. D., J. E. Dibb, R. J. Griffin, L. G. Huey, and P. Beckman, Observations of particle growth at a remote, Arctic site, Atmospheric Environment, 44(13), 1649-1657, 2010.

 2009

Anastasio, C., and L. Chu, Photochemistry of nitrous acid (HONO) and nitrous acidium ion (H2ONO) in aqueous solution and ice, Environmental Science and Technology, 43(4), 1108–1114, 2009.

Bakke, J., Ø. Lie, E. Heegaard, T. Dokken, G. H. Haug, H. H. Birks, P. Dulski, and T. Nilsen, Rapid oceanic and atmospheric changes during the Younger Dryas cold period, Nature Geoscience, 2(3), 202-205, 2009.

Bales, R. C., Q. Guo, D. Shen, J. R. McConnell, G. Du, J. F. Burkhart, V. B. Spikes, E. Hanna, and J. Cappelen, Annual accumulation for Greenland updated using ice core data developed during 2000–2006 and analysis of daily coastal meteorological data, Journal of Geophysical Research, 114(D6), D06116, 2009.

Banta, J.R., R. Bales, J. McConnell, L. Zhao, and C. Moon, Year-Round Major Ion Measurements at Greenland Environmental Observatory, Summit (GEOSummit), American Geophysical Union, Fall Meeting 2009, abstract #GC51A-0729, 2009.

Bauguitte, S., W. Bloss, M. Evans, R. Salmon, P. Anderson, A. Jones, J. Lee, A. Saiz-Lopez, H. Roscoe, E. Wolff, J.M.C. Plane, Summertime NOx measurements during the CHABLIS campaign: can source and sink estimates unravel observed diurnal cycles?, Atomspheric Chemistry and Physics Discusions, 9, 20371-20406, 2009.

Bernhard, G., C. R. Booth, J. C. Ehramjian, and V. V. Quang, Dissemination of data from the National Science Foundation’s UV monitoring network, Proceedings of SPIE, the International Society for Optical Engineering, 7462, 7, 2009.

Burkhart, J. F., R. C. Bales, J. R. McConnell, M. A. Hutterli, and M. M. Frey, Geographic variability of nitrate deposition and preservation over the Greenland Ice Sheet, Journal of Geophysical Research, 114, D06301, 2009.

Darby, L. S., International Arctic Systems for Observing the Atmosphere (IASOA): An overview of International Polar Year activities, 10th Conference on Polar Meteorology and Oceanography, 10.8, 2009.

Faïn, X., C. P. Ferrari, A. Dommergue, M. R. Albert, M. Battle, J. Severinghaus, L. Arnaud, J. M. Barnola, W. Cairns, and C. Barbante, Polar firn air reveals large-scale impact of anthropogenic mercury emissions during the 1970s, Proceedings of the National Academy of Sciences, 106(38), 16114, 2009.

Frey, M., M. Hutterli, G. Chen, S. Sjostedt, J. Burkhart, D. Friel, and R. Bales, Contrasting atmospheric boundary layer chemistry of methylhydroperoxide (CH3OOH) and hydrogen peroxide (H2O2) above polar snow, Atmospheric Chemistry and Physics, 9, 3261-3276, 2009.

Frey, M., J. Savarino, S. Morin, J. Erbland, and J. Martins, Photolysis imprint in the nitrate stable isotope signal in snow and atmosphere of East Antarctica and implications for reactive nitrogen cycling, Atmospheric Chemistry and Physics, 9, 8681-8696, 2009.

Galbavy, E. S., K. Ram, and C. Anastasio, 2-Nitrobenzaldehyde as a chemical actinometer for solution and ice photochemistry, Journal of Photochemistry and Photobiology A: Chemistry, 209(2-3), 186-192, 2009.

Gorham, K.A., Characterization of halogen atom chemistry in the remote inland, sea-ice covered, and coastal Arctic, Doctoral Thesis, University of California, Irvine, Irvine, California, USA, 166 p., 2009.

Haman, C., B. Lefer, J. Dibb, G. Huey, J. Stutz, and J. Liao, Possible origin and production pathway for BrO at Summit, Greenland, American Geophysical Union, Fall Meeting 2009, abstract #A21B-0136, 2009.

Hastings, M.G., J.C. Jarvis, and E.J. Steig, Anthropogenic impacts on nitrogen isotopes of ice-core nitrate, Science, 324(5932), 1288, 2009.

Helmig, D., L. D. Cohen, F. Bocquet, S. Oltmans, A. Grachev, and W. Neff, Spring and summertime diurnal surface ozone fluxes over the polar snow at Summit, Greenland, Geophysical Research Letters, 36(8), L08809, 2009.

Helmig, D., R. Honrath, B. van Dam, L. Kramer, L. Ganzeveld, B. Seok, P. Doskey, and H. Jacques, Trace gas dynamics in snow and their role in snow-atmosphere surface exchanges (Invited), American Geophysical Union, Fall Meeting 2009, abstract #C34B-03, 2009.

Jarvis, J. C., M. G. Hastings, E. J. Steig, and S. A. Kunasek, Isotopic ratios in gas-phase HNO3 and snow nitrate at Summit, Greenland, Journal of Geophysical Research-Atmospheres, 114(D17), D17301, 2009.

Kepko, L., H. Spence, D. Smart, and M. Shea, Interhemispheric observations of impulsive nitrate enhancements associated with the four large ground-level solar cosmic ray events (1940-1950), Journal of Atmospheric and Solar-Terrestrial Physics, 71(17-18), 1840-1845, 2009.

Koenig, L. and D. Hall, Comparison of MODIS, thermochron and station temperatures at Summit, Greenland during the winter of 2008-09, American Geophysical Union, Fall Meeting 2009, abstract #C44A-01, 2009.

Kramer, L., R. Honrath, D. Helmig, H. Jacques, S. Oltmans, R. Schnell, J. Burkhart, and A. Stohl, Interannual and Seasonal Variability of Biomass-Burning and Anthropogenic Emissions at Summit, Greenland, American Geophysical Union, Fall Meeting 2009, abstract #A43A-0227, 2009.

Koerner, R., D. Raynaud, V. Lipenkov, and K. Andersen, Holocene thinning of the Greenland ice sheet, Nature, 461(7262), 385-388, 2009.

Kuipers Munneke, P., M. van den Broeke, C. Reijmer, M. Helsen, W. Boot, M. Schneebeli, and K. Steffen, The role of radiation penetration in the energy budget of the snowpack atSummit,Greenland, The Cryosphere, 3, 155-165, 2009.

Kuipers Munneke, P., Snow, ice and solar radiation, Doctoral Thesis, University Utrecht, Utrecht, The Netherlands, 2009.

Kunasek, S. A., Advances in reconstructing past atmospheric oxidation chemistry using the oxygen isotope composition of nitrate and sulfate in ice cores, Doctoral Thesis, University of Washington, Seattle, Washington, USA, 149 p., 2009.

LeGrande, A.N., and G.A. Schmidt, Sources of Holocene variability of oxygen isotopes in paleoclimate archives, Climate of the Past Discussions, 5(2), 1133-1162, 2009.

Liang, D., P. Xu, L. Tsang, Z. Gui, and K. Chen, Electromagnetic scattering by rough surfaces with large heights and slopes with applications to microwave remote sensing of rough surface over layered media, Progress In Electromagnetics Research, 95, 199-218, 2009.

Lomonaco, R., S. Chen, and I. Baker, Characterization of porous snow with SEM and micro CT, Microscopy and Microanalysis, 15(S2), 1110-1111, 2009.

Lundin, J., E. Waddington, H. Conway, and E. Brook, Transient Firn Compaction Model and Delta Age, American Geophysical Union, Fall Meeting 2009, abstract #C31E-0476, 2009.

Newton, A., Abnormal nitrogen, Nature Reports Climate Change, 2009.

Ram, K. and C. Anastasio, Photochemistry of phenanthrene, pyrene, and fluoranthene in ice and snow, Atmospheric Environment, 43(14), 2252-2259, 2009.

Sakurai, T., Y. Iizuka, S. Horikawa, S. Johnsen, D. Dahl-Jensen, J. P. Steffensen, and T. Hondoh, Direct observation of salts as micro-inclusions in the Greenland GRIP ice core, Journal of Glaciology, 55(193), 777-783, 2009.

Schnell, R. C., Updates on radiatively important atmospheric trace gas concentrations and trends in other parameters from the NOAA ESRL global network, 25th Conference on International Interactive Information and Processing Systems (IIPS) for Meteorology, Oceanography, and Hydrology, 13th Conference on Integrated Observing and Assimilation Systems for Atmosphere, Oceans, and Land Surface (IOAS-AOLS), Thursday, 15 January 2009, J5.2, 2009.

Shafer, M., J. Schauer, and M. Bergin, Snow Core Records of Recent Deposition of Trace Metals to Central (Summit) Greenland, American Geophysical Union, Fall Meeting 2009, abstract #A43A-0181, 2009.

Shupe, M., Cloud occurrence and phase at Arctic atmospheric observatories, 10th Conference on Polar Meteorology and Oceanography, Monday, 18 May 2009, 3.6, 2009.

Siegfried, M., R. Hawley, J. Burkhart, and S. O’Neel, A first-order accuracy assessment of GLAS elevation data near Summit, Greenland, American Geophysical Union, Fall Meeting 2009, abstract #G53A-0666, 2009.

Thomas, J., J. Stutz, and R. von Glasow, 1D modeling of halogen and NOx chemistry over the Greenland ice sheet (Invited), American Geophysical Union, Fall Meeting 2009, abstract #A11F-06, 2009.

Toro, C., R. Honrath, L. Kramer, D. Helmig, B. van Dam, B. Seok, H. Jacques, L. Ganzeveld, and P. Doskey, Seasonal variations of nitrogen oxides in snowpack air at Summit, Greenland, American Geophysical Union, Fall Meeting 2009, abstract #C31E-0472, 2009.

van Dam, B., D. Helmig, R. Honrath, J. Hueber, B. Seok, L. Kramer, C. Toro, and L. Ganzeveld, Measurements of near surface ozone at Summit, Greenland, using an automated moving inlet system, American Geophysical Union, Fall Meeting 2009, abstract #C31E-0475, 2009.

Vinther, B., S. Buchardt, H. Clausen, D. Dahl-Jensen, S. Johnsen, D. Fisher, R. Koerner, D. Raynaud, V. Lipenkov, and K. Andersen, Holocene thinning of the Greenland ice sheet, Nature, 461(7262), 385-388, 2009.

Vinther, B., P. Jones, K. Briffa, H. Clausen, K. Andersen, D. Dahl-Jensen, and S. Johnsen, Climatic signals in multiple highly resolved stable isotope records from Greenland, Quaternary Science Reviews, 29(3-4), 522-538, 2009.

von Schneidemesser, E., Concentration, sources, and degradation of organic aerosol at Summit, Greenland, Doctoral Thesis, The University of Wisconsin, Madison, Wisconsin, 171 p., 2009.

von Schneidemesser, E., J. J. Schauer, G. S. W. Hagler, and M. H. Bergin, Concentrations and sources of carbonaceous aerosol in the atmosphere of Summit, Greenland, Atmospheric Environment, 43(27), 4155-4162, 2009.

Wang, X. and C. S. Zender, MODIS snow albedo bias at high solar zenith angles relative to theory and to in situ observations in Greenland, Remote Sensing of Environment, 114(3), 563-575, 2009.

White, J. W. C., L. Barlow, D. Fisher, P. M. Grootes, J. Jouzel, S. J. Johnsen, M. Stuiver, and H. B. Clausen, Stable isotope stacks from GRIP and GISP ice cores, Supplement to: White, J. W. C., L. Barlow, D. Fisher, P. M. Grootes, J. Jouzel, S. J. Johnsen, M. Stuiver, and H. B. Clausen (1997), The climate signal in the stable isotopes of snow from Summit, Greenland: Results of comparisons with modern climate observations. Journal of Geophysical Research, 102(C12), 26425-26440, 2009.

Wiseman W.J. Jr., Jeffries, M.O. , Pautzke, C.  and Wiese F., Two US programs during IPY in NATO Science for Peace and Security Series C: Environmental Security, Influence of Climate Change on the Changing Arctic and Sub-Arctic Conditions, edited Nihoul J.C.J., A.G. Kostianoy, 221-232, 2009.

Wingenter, O., K. Gorham, N. Blake, S. Meinardi, D. Blake, and F. Rowland, 2009, Photochemical production of CH3Br: Possibly the unknown source, American Geophysical Union, Fall Meeting 2009, abstract #A21B-0147, 2009.

 

2008

Allen, C., J. Paden, D. Dunson and P. Gogineni, Groundbased multi-channel synthetic-aperture radar for mapping the ice–bed interface. In Proceedings of the IEEE Radar Conference,26–30 May 2008,Rome,Italy.Piscataway,NJ, Institute of Electrical and Electronics Engineers, 1428–1433, 2008.

Anastasio, C., and L. Chu, The kinetics of hydroxyl radical on ice. AGU fall meeting abstracts, American Geophysical Union, Fall Meeting 2008, abstract #C41C-0543, 2008.

Anderson, C., J. Dibb, R. Griffin, and M. Bergin, Simultaneous measurements of particulate and gas-phase water-soluble organic carbon concentrations at remote and urban-influenced locations, Geophysical Research Letters, 35, L13706, 2008.

Anderson, C. H., J. E. Dibb, R. J. Griffin, G. S. W. Hagler, and M. H. Bergin, Atmospheric water-soluble organic carbon measurements at Summit, Greenland, Atmospheric Environment, 42(22), 5612-5621, 2008.

Anderson, P. and W. Neff, Boundary layer physics over snow and ice, Atmospheric Chemistry and Physics, 8(13), 3563-3582, 2008.

Banta, J., J. McConnell, T. Cahill, J. Burkhart, and R. Bales, Greenland Environmental Observatory at Summit (GEOSummit): Year-Round Measurements and Results, American Geophysical Union, Fall Meeting 2008, abstract #A11A-0098, 2008.

Beine, H. and C. Anastasio, The Photolysis of Frozen Hydrogen Peroxide Solutions Revisited, American Geophysical Union, Fall Meeting 2008, abstract #C41C-0538, 2008.

Beine, H., A. J. Colussi, A. Amoroso, G. Esposito, M. Montagnoli, and M. R. Hoffmann, HONO emissions from snow surfaces, Environmental Research Letters, 3, 045005, 2008.

Bernhard, G., C. Booth, and J. Ehramjian, Comparison of UV irradiance measurements at Summit, Greenland; Barrow, Alaska; and South Pole, Antarctica, Atmospheric Chemistry and Physics, 8, 4799-4810, 2008.

Boes, X., and N. Fagel, Timing of the late glacial and Younger Dryas cold reversal in southern Chile varved sediments, Journal of Paleolimnology, 39(2), 267-281, 2008.

Boxe, C. and A. Saiz-Lopez, 2008, Multiphase modeling of nitrate photochemistry in the quasi-liquid layer (QLL): implications for NOx release from the Arctic and coastal Antarctic snowpack, Atmospheric Chemistry and Physics Discussions, 8(2), 6009-6034, 2008.

Calder, C. A., P. F. Craigmile, and E. Mosley-Thompson, Spatial variation in the influence of the North Atlantic Oscillation on precipitation across Greenland, Journal of Geophysical Research, 113(D6), D06112, 2008.

Carlson, A. E., D. W. Oppo, R. E. Came, A. N. LeGrande, L. D. Keigwin, and W. B. Curry, Subtropical Atlantic salinity variability and Atlantic meridional circulation during the last deglaciation, Geology, 36(12), 991, 2008.

Carlson, A. E., J. S. Stoner, J. P. Donnelly, and C. Hillaire-Marcel, Response of the southern Greenland Ice Sheet during the last two deglaciations, Geology, 36(5), 359, 2008.

Cassou, C., M. Aydin, K. Verhulst, and E. Saltzman, Ethane Seasonality and Incorporation Into Firn at Summit, Greenland, American Geophysical Union, Fall Meeting 2008, abstract #A21B-0149, 2008.

Clements, C., C. Haman, B. Lefer, and C. Beals, Surface layer temperature structure observed at Summit, Greenland, American Geophysical Union, Fall Meeting 2008, abstract #A31G-0201, 2008.

Dadic, R., M. Schneebeli, M. Lehning, M. Hutterli, and A. Ohmura, Impact of the microstructure of snow on its temperature: A model validation with measurements from Summit, Greenland, Journal of Geophysical Research, 113, D14303, 2008.

Darby, L., J. Burkhart, E. Dlugokencky, J. Drummond, P. Fogal, A. Makshtas, V. Martyschenko, R. Schnell, T. Uttal, and B. Vasel, 2008, International Arctic Systems for Observing the Atmosphere (IASOA): Recent and planned observatory upgrades inCanada,Greenland,Russiaand theUnited States, .

Dibb, J., L. Huey, J. Stutz, G. Chen, K. Gorham, B. Lefer, S. Brooks, R. von Glasow, D. Blake, and C. Haman, Greenland Summit HOx/Halogen Experiment: 2007 and 2008, American Geophysical Union, Fall Meeting 2008, abstract #A42B-01, 2008.

Faïn, X., C.P. Ferrari, A. Dommergue, M.R. Albert, M. Battle, L. Arnaud, J.M. Barnola, W. Cairns, C. Barbante, and C. Boutron, Mercury in the snow and firn at Summit Station, central Greenland, and implications for the study of past atmospheric mercury levels, Atmospheric Chemistry and Physics, 8(13), 3441-3457, 2008.

Fisher, D., E. Osterberg, A. Dyke, D. Dahl-Jensen, M. Demuth, C. Zdanowicz, J. Bourgeois, R. M. Koerner, P. Mayewski, and C. Wake, The Mt Logan Holocene–late Wisconsinan isotope record: tropical Pacific–Yukon connections, The Holocene, 18(5), 667, 2008.

Fudge, T., B. Smith, and E. Waddington, Improving Borehole Optical Stratigraphy (BOS): Modeling, laboratory calibration, and design, American Geophysical Union, Fall Meeting 2008, abstract #C21C-0555, 2008.

Gabrielli, P., C. Barbante, J. Plane, C. F. Boutron, J. L. Jaffrezo, T. A. Mather, B. Stenni, V. Gaspari, G. Cozzi, and C. Ferrari, Siderophile metal fallout to Greenland from the 1991 winter eruption of Hekla (Iceland) and during the global atmospheric perturbation of Pinatubo, Chemical Geology, 255(1-2), 78-86, 2008.

Gorham, K., A. Beyersdorf, N. Blake, A. Swanson, S. Meinardi, and D. Blake, Evidence of Summertime Firn and Ambient Halogen Radical Chemistry from Hydrocarbon Measurements at Summit, Greenland, American Geophysical Union, Fall Meeting 2008, abstract #A51C-0113, 2008.

Hager, S., T. Gerlach, and P. Wallace, Summit CO2 emission rates by the CO2/SO2 ratio method at Kilauea Volcano, Hawaii, during a period of sustained inflation, Journal of Volcanology and Geothermal Research, 177(4), 875-882, 2008.

Hagler, G.S.W., M.H. Bergin, E.A. Smith, M. Town, and J.E. Dibb, Evaluating local anthropogenic impact on remote Arctic monitoring stations: a case study at Summit, Greenland, Atmospheric Chemistry and Physics Discussions, 8, 1239–1259, 2008.

Hagler, G.S.W., M.H. Bergin, E.A. Smith, M. Town, and J.E. Dibb, Local anthropogenic impact on particulate elemental carbon concentrations at Summit, Greenland, Atmospheric Chemistry and Physics, 8, 2485–2491, 2008.

Hall, D. K., J. E. Box, K. A. Casey, S. J. Hook, C. A. Shuman, and K. Steffen, Comparison of satellite-derived and in-situ observations of ice and snow surface temperatures over Greenland, Remote Sensing of Environment, 112(10), 3739-3749, 2008.

Haman, C., B. Lefer, C. Clements, C. Beals, G. Huey, D. Tanner, J. Liao, and N. Brough, Impact of Boundary Layer Stability on Measured Halogen Levels, American Geophysical Union, Fall Meeting 2008, abstract #A51C-0112, 2008.

Hanna, E., P. Huybrechts, K. Steffen, J. Cappelen, R. Huff, C. Shuman, T. Irvine-Fynn, S. Wise, and M. Griffiths, Increased runoff from melt from the Greenland Ice Sheet: a response to global warming, Journal of Climate, 21(2), 331-341, 2008.

Hawley, R.L., E.M. Morris, J.R. McConnell, Instruments and methods; rapid techniques for determining annual accumulation applied at Summit, Greenland, Journal of Glaciology, 54(188), 839-845, 2008.

Helmig, D., B. Johnson, S. J. Oltmans, W. Neff, F. Eisele, and D. D. Davis, Elevated ozone in the boundary layer at South Pole, Atmospheric Environment, 42(12), 2788-2803, 2008.

Helmig, D., B. J. Johnson, M. Warshawsky, T. Morse, W. D. Neff, F. Eisele, and D. D. Davis, 2008, Nitric oxide in the boundary-layer at South Pole during the Antarctic Tropospheric Chemistry Investigation (ANTCI), Atmospheric Environment, 42(12), 2817-2830, 2008.

Hines, K. M. and D. H. Bromwich, Development and testing of Polar WRF. Part I. Greenland ice sheet meteorology, Monthly Weather Review, 136, 1971-1989, 2008.

Hofton, M., J. Blair, S. Luthcke, and D. Rabine, Assessing the performance of 20–25 m footprint waveform lidar data collected in ICESat data corridors in Greenland, Geophysical Research Letters, 35(24), L24501, 2008.

Honrath, R., L. Kramer, D. Helmig, L. Ganzeveld, C. Toro, B. van Dam, B. Seok, C. Haman, and B. Lefer, Nitrogen oxides and ozone in and above the snowpack at Summit, Greenland: Continuous observations of photochemical release and uptake, American Geophysical Union, Fall Meeting 2008, abstract #C41C-0541, 2008.

Hurlock, S., J. Stutz, J. Thomas, and M. Schneider, MAX-DOAS Measurements of Reactive Halogens at Greenland Summit in 2007 and 2008, American Geophysical Union, Fall Meeting 2008, abstract #A51C-0111, 2008.

Jarvis, J. C., E. J. Steig, M. G. Hastings, and S. A. Kunasek, Influence of local photochemistry on isotopes of nitrate in Greenland snow, Geophysical Research Letters, 35, L21804, 2008.

Jarvis, J.C., Isotopic studies of ice core nitrate and atmospheric nitrogen oxides in polar regions, Doctoral Thesis, University of Washington, Seattle, Washington, USA, 134 p., 2008.

Jimi, S. I., K. J. R. Rosman, S. Hong, J. P. Candelone, L. J. Burn, and C. F. Boutron, 2008, Simultaneous determination of picogram per gram concentrations of Ba, Pb and Pb isotopes in Greenland ice by thermal ionisation mass spectrometry, Analytical and Bioanalytical Chemistry, 390(2), 495-501, 2008.

Gabrielli, P., C. Barbante, J.M.C. Plane, C.F. Boutron, J.L. Jaffrezo, T.A. Mather, B. Stenni, V. Gaspari, G. Cozzi, C. Ferrari, and P. Cescon, Siderophile metal fallout to Greenland from the 1991 winter eruption of Hekla (Iceland) and during the global atmospheric perturbation of Pinatubo, Chemical Geology, 255(1-2), 78-86, 2008.

Kepko, L., H. Spence, M. Shea, D. SMART, and G. DRESCHHOFF, Observations of Impulsive Nitrate Enhancements Associated With Ground-Level Cosmic Ray Events 1-4 (1942-1949), 1, 729-732, 2008.

Kleffmann, J. and P. Wiesen, Technical Note: Quantification of interferences of wet chemical HONO measurements under simulated polar conditions, Atmospheric Chemistry and Physics Discussions, 8(1), 3497-3523, 2008.

Kobashi, T., J. P. Severinghaus, and J. M. Barnola, 4±1.5° C abrupt warming 11,270 yr ago identified from trapped air in Greenland ice, Earth and Planetary Science Letters, 268(3-4), 397-407, 2008.

Kramer, L., R. Honrath, M. Dziobak, D. Helmig, J. Hueber, S. Goodwin, S. Oltmans, R. Schnell, J. Burkhart, and A. Stohl, Biomass-burning and Anthropogenic Impacts On Arctic Tropospheric Chemistry Assessed Using Measurements At Summit, Greenland, American Geophysical Union, Fall Meeting 2008, abstract #A11A-0076, 2008.

Kuipers-Munneke, P., C. Reijmer, M. van den Broeke, G. König-Langlo, P. Stammes, and W. Knap, 2008, Shades of White: Explaining Variations in Clear-Sky Snow Albedo, American Geophysical Union, Fall Meeting 2008, abstract #C21C-0563, 2008.

Kunasek, S.A., B. Alexander, E.J. Steig, M.G. Hastings, D.J Gleason, and J. C. Jarvis, Measurements and modeling of Δ17O of nitrate in snowpits from Summit, Greenland, Journal of Geophysical Research, 113, D24302, 2008.

LeGrande, A. N. and G. A. Schmidt, Ensemble, water isotope–enabled, coupled general circulation modeling insights into the 8.2 ka event, Paleoceanography, 23(3), PA3207, 2008.

Lever, J. and L. Ray, Revised solar-power budget for Cool Robot polar science campaigns, Cold Regions Science and Technology, 52(2,) 177-190, 2008.

Li, L., P. Gaiser, M. Albert, D. Long, and E. Twarog, WindSat passive microwave polarimetric signatures of the Greenland ice sheet, IEEE Transactions on Geoscience and Remote Sensing, 46(9), 2622-2631, 2008.

Mann, J.L., C.A. Shuman, W.R. Kelly, and K.J. Kreutz, Seasonal delta 34S variations in two high elevation snow pits measured by 33S-36S double spike thermal ionization mass spectrometry, Geochimica et Cosmochimica Acta, 72(15), 3907-3927, 2008.

Medvedev, S., E.H. Hartz, and Y.Y Podladchikov, Vertical motions of the fjord regions of central East Greenland; impact of glacial erosion, deposition, and isostasy, Geology (Boulder), 36(7), 539-542, 2008.

 

Muscheler, R., B. Kromer, S. Björck, A. Svensson, M. Friedrich, K. Kaiser, and J. Southon, Tree rings and ice cores reveal 14C calibration uncertainties during the Younger Dryas, Nature Geoscience, 1(4), 263-267, 2008.

Overly, T., Spatial and Temporal Trends in Snow Accumulation From Radio Echo Eounding, Summit, Greenland, American Geophysical Union, Fall Meeting 2008, abstract #C31B-0498, 2008.

Price, P., R. Rohde, and R. Bay, Fluxes of microbes, organic aerosols, dust, and methanesulfonate onto Greenland and Antarctic ice, Biogeosciences Discussions, 5(6), 4681-4697, 2008.

Quinn, P.K, T.S. Bates, E. Baum, N. Doubleday, A.M. Fiore, M. Flanner, A. Fridlind, T.J. Garrett, D. Koch, S. Menon, D. Shindell, A. Stohl, and S.G. Warren, Short-lived pollutants in the Arctic: their climate impact and possible mitigation strategies, Atmospheric Chemistry and Physics, 8, 1723-1735, 2008.

Rasmussen, S., I. Seierstad, K. Andersen, M. Bigler, D. Dahl-Jensen, and S. Johnsen, Synchronization of the NGRIP, GRIP, and GISP2 ice cores across MIS 2 and palaeoclimatic implications, Quaternary Science Reviews, 27(1-2), 18-28, 2008.

Salmon, R., S. J. B. Bauguitte, W. Bloss, M. Hutterli, A. Jones, K. Read, and E. Wolff, Measurement and interpretation of gas phase formaldehyde concentrations obtained during the CHABLIS campaign in coastal Antarctica, Atmospheric Chemistry and Physics Discussions, 8(1), 2337-2357, 2008.

Schnell, R., The Growing Network of Arctic Atmospheric Observatories Now Allows for Better Monitoring of Arctic Air Pollution, American Geophysical Union, Fall Meeting 2008, abstract #A23F-01, 2008.

Smart, D., M. Shea, G. Dreschhoff, and K. McCracken, Solar proton fluence for 31 solar cycles derived from nitrate enhancements in polar ice, 30th International Cosmic Ray Conference, 1, 725-728, 2008.

Sodemann, H., V. Masson-Delmotte, C. Schwierz, B. Vinther, and H. Wernli, Interannual variability of Greenland winter precipitation sources: 2. Effects of North Atlantic Oscillation variability on stable isotopes in precipitation, Journal of Geophysical Research, 113, D12111, 2008.

Stutz, J., J. Thomas, M. Schneider, S. Hurlock, and R. von Glasow, LP-DOAS Observations of Halogen Oxides at Summit, Greenland, American Geophysical Union, Fall Meeting 2008, abstract #A51C-0106, 2008.

Suwa, M., and M.L. Bender, O2/N2 ratios of occluded air in the GISP2 ice core, Journal of Geophysical Research, 113(D11), D11119, 2008.

 

Svensson, A., K. Andersen, M. Bigler, H. Clausen, D. Dahl-Jensen, S. Davies, S. Johnsen, R. Muscheler, F. Parrenin, and S. Rasmussen, A 60,000 year Greenland stratigraphic ice core chronology, Climate of the Past, 4(1), 47-57, 2008.

Thomas, E. R., R. Mulvaney, and E. W. Wolff, A change in seasonality in Greenland during a DansgaardOeschger warming, Annals of Glaciology, 48(1), 19-24, 2008.

Thomas, J., J. Stutz, and R. von Glasow, Modeling photochemistry in and above snow at Summit Greenland, American Geophysical Union, Fall Meeting 2008, abstract #A44B-06, 2008.

Town, M. S., S. G. Warren, V. P. Walden, and E. D. Waddington, Effect of atmospheric water vapor on modification of stable isotopes in near-surface snow on ice sheets, Journal of Geophysical Research, 113, D24303, 2008.

Wei, L., Statistical analysis of the atmospheric sulfate history recorded in Greenland ice cores, Doctoral Thesis, The Ohio State University, Columbus, Ohio, USA, 184 p., 2008.

 

Wei, L., E. Mosley-Thompson, P. Gabrielli, L. G. Thompson, and C. Barbante, Synchronous deposition of volcanic ash and sulfate aerosols over Greenland in 1783 from the Laki eruption (Iceland), Geophysical Research Letters, 35(16), L16501, 2008.

Weninger, B. and O. Jöris, A 14C age calibration curve for the last 60 ka: the Greenland-Hulu U/Th timescale and its impact on understanding the Middle to Upper Paleolithic transition in Western Eurasia, Journal of Human Evolution, 55(5), 772-781, 2008.

Yasuhara, M., T.M. Cronin, P.B. deMenocal, H. Okahashi, and B.K. Linsley, Abrupt climate change and collapse of deep-sea ecosystems, Proceedings of the National Academy of Sciences of the United States of America, 105(5), 1556-1560, 2008.

 

Zykina, V. and V. Zykin, The loess-soil sequence of the Brunhes chron from West Siberia and its correlation to global and climate records, Quaternary International, 179(1), 171-175, 2008.

 

2007

Albert M., Impact of seasonality on snow permeability and microstructure at Summit, Greenland, Geophysical Research Abstracts, 9, 11266, 2007.

Allen C., and J. Paden, Synthetic-aperture radar images polar ice-sheet bed, SPIE Newsroom, 2007.

Anastasio C., E.S. Galbavy, M.A. Hutterli, J.F. Burkhart, and D.K. Friel, Photoformation of hydroxyl radical on snow grains at Summit, Greenland, Atmospheric Environment, 41(24), 5110-5121, 2007.

Anastasio, C., and T. Robles, Light absorption by soluble chemical species in Arctic and Antarctic snow, J. Geophys. Res., 112(D24), D24304, 2007.

Anderson, C.H., J.E. Dibb, R.J. Griffin, G.S.W. Hagler, and M.H. Bergin, Water-soluble organic carbon measurements at Summit, Greenland, Geological Society of America, Northeastern Section, 42nd annual meeting, Durham, NH, United States, March 12-14, 2007, Abstracts with Programs – Geological Society of America, 39(1), 46, 2007.

Anderson, C.H., Measurements of gas-phase and particle-phase water-soluble organic carbon (Water-soluble organic carbon), Master’s Thesis, University of New Hampshire, Durham, New Hampshire, 2007.

Aydin, M., M.B. Williams, and E.S. Saltzman, Feasibility of reconstructing paleoatmospheric records of selected alkanes, methyl halides, and sulfur gases from Greenland ice cores, Journal of Geophysical Research, 112(D7), D07312, 2007.

Baker, I., R. Obbard, D. Iliescu, and D. Meese, Microstructural characterization of firn, Hydrological Processes, 21(12), 1624-1629, 2007.

Bales, R., Baseline measurements and results from the Greenland Summit Environmental Observatory, Geophysical Research Abstracts, vol. 9, p. 09984, 2007.

Banta, J.R., and J. R. McConnell, Annual accumulation over recent centuries at four sites in central Greenland, J. Geophys. Res., 112, D10114, 2007.

Barker, S., and G. Knorr, Antarctic climate signature in the Greenland ice core record, Proceedings of the National Academy of Sciences of the United States of America, 104(44), 17278-17282, 2007.

Beniston, M., Entering into the” greenhouse century”: Recent record temperatures in Switzerland are comparable to the upper temperature quantiles in a greenhouse climate, Geophysical Research Letters, 34(16), 16710, 2007.

Bentley, C.R., and B.R. Koci, Drilling to the beds of the Greenland and Antarctic ice sheets; a review, Ann. Glaciol., 47, 1-9, 2007.

Beyersdorf, A.J., Trace gas species in polar atmospheres; ambient and firn measurements, Doctoral Thesis, University of California, Irvine, Irvine, California, USA, 180 p., 2007.

Beyersdorf, A.J., N.J. Blake, A.L. Swanson, S.M. Meinardi, J.E. Jack, S. Sjostedt, G. Huey, B. Lefer, F.S. Rowland, and D.R. Blake, Hydroxyl concentration estimates in the sunlit snowpack at Summit, Greenland, Atmospheric Environment, 41(24), 5101-5109, 2007.

Bloss, W., J. Lee, D. Heard, R. Salmon, S. Bauguitte, H. Roscoe, and A. Jones, Observations of OH and HO2 radicals in coastal Antarctica, Atmospheric Chemistry and Physics, 7, 4171–4185, 2007.

Blunier, T., R. Spahni, J. Barnola, J. Chappellaz, L. Loulergue, and J. Schwander, 2007, Synchronization of ice core records via atmospheric gases, Climate of the Past Discussions, 3(1), 365-381, 2007.

Bocquet, F., Surface layer ozone dynamics and air-snow interactions at Summit, Greenland, Doctoral Thesis, University of Colorado at Boulder, Boulder, CO, USA, 245 p., 2007.

Burton, G. R., K. J. R. Rosman, J. P. Candelone, L. J. Burn, C. F. Boutron, and S. Hong, The impact of climatic conditions on Pb and Sr isotopic ratios found in Greenland ice, 7-150 ky BP, Earth and Planetary Science Letters, 259(3-4), 557-566, 2007.

Cathles, L.M., IV, L.M. Cathles, III, and M.R. Albert, A physically based method for correcting temperature profile measurements made using thermocouples, J. Glaciol., 53(181), 298-304, 2007.

Chen, G., L. Huey, J. Crawford, J. Olson, M. Hutterli, S. Sjostedt, D. Tanner, J. Dibb, B. Lefer, and N. Blake, An assessment of the polar HOx photochemical budget based on 2003 Summit Greenland field observations, Atmos. Environ., 41(36), 7806-7820, 2007.

Chen, G., L. Huey, J. Dibb, J. Olson, J. Crawford, S. Sjosted, D. Tanner, and D. Davis, An overview of polar HOx chemistry and potential bromine chemistry impact, American Geophysical Union, Fall Meeting 2007, abstract #A43F-07, 2007.

Chu, L., and C. Anastasio, Temperature and wavelength dependence of nitrite photolysis in frozen and aqueous solutions, Environmental Science and Technology, 41(10), 3626-3632, 2007.

Chylek, P., M. McCabe, M. Dubey, and J. Dozier, Remote sensing of Greenland ice sheet using multispectral near-infrared and visible radiances, Journal of Geophysical Research, 112, D24S20, 2007.

Cohen, L., D. Helmig, W. D. Neff, A. A. Grachev, and C. W. Fairall, Boundary-layer dynamics and its influence on atmospheric chemistry at Summit, Greenland, Atmospheric Environment, 41(24), 5044-5060, 2007.

Courville, Z.R., Gas diffusivity and gas permeability of the firn from cold polar sites, Doctoral Thesis, Dartmouth College, Hanover, NH, 197 p., 2007.

Cullen, N. J., K. Steffen, and P. D. Blanken, Nonstationarity of turbulent heat fluxes at Summit, Greenland, Boundary-Layer Meteorology, 122(2), 439-455, 2007.

Darby, L., T. Uttal, J. Burkhart, and J. Drummond, International Arctic Systems for Observing the Atmosphere (IASOA): 2007 Observatory Upgrades in Canada, Greenland, Russia and the United States, American Geophysical Union, Fall Meeting 2007, abstract #U31C-0505, 2007.

Dawson, A.G., K. Hickey, P.A. Mayewski, and A. Nesje, Greenland (GISP2) ice core and historical indicators of complex North Atlantic climate changes during the fourteenth century, The Holocene, 17(4), 427-434, 2007.

Dibb, J. E., Vertical mixing above Summit,Greenland: Insights into seasonal and high frequency variability from the radionuclide tracers 7Be and 210Pb, Atmos. Environ., 41(24), 5020-5030, 2007.

Dibb, J. E., M. Albert, C. Anastasio, E. Atlas, A. J. Beyersdorf, N. J. Blake, D. R. Blake, F. Bocquet, J. F. Burkhart, and G. Chen, An overview of air-snow exchange at Summit, Greenland: Recent experiments and findings, Atmos. Environ., 41(24), 4995-5006, 2007.

Dibb, J. E., S. I. Whitlow, and M. Arsenault, Seasonal variations in the soluble ion content of snow at Summit. Greenland: Constraints from three years of daily surface snow samples, Atmos. Environ., 41(24), 5007-5019, 2007.

Ding, X., X. M. Wang, Z. Q. Xie, C. H. Xiang, B. X. Mai, L. G. Sun, M. Zheng, G. Y. Sheng, J. M. Fu, and U. Pöschl, Atmospheric polycyclic aromatic hydrocarbons observed over the North Pacific Ocean and the Arctic area: Spatial distribution and source identification, Atmos. Environ., 41(10), 2061-2072, 2007.

Dodds, J., M. Albert, and B. Lefer, From the Ice Sheet at Summit, Greenland to the Earth Science Classroom: Science Research in the Arctic Applied in Middle School Science, American Geophysical Union, Fall Meeting 2007, abstract #ED21B-07, 2007.

Drüe, C. and G. Heinemann, Characteristics of intermittent turbulence in the upper stable boundary layer over Greenland, Boundary-Layer Meteorology, 124(3), 361-381, 2007.

Edwards, R., J. McConnell, and J. Banta, Atmospheric Deposition of Iron and Phosphorus to Greenland over the 20th-Century, American Geophysical Union, Fall Meeting 2007, abstract #A53B-1154, 2007.

Fee, D., M. Garcés, S. Sobolowski, G. Gong, M. Ting, G. Mauger, J. Norris, A. Jenkins, D. Holland, and G. Xue, 2007, Forecasting the duration of active and break spells in intrinsic mode functions of Indian monsoon intraseasonal oscillations, Geophysical Research Letters, 34(16), L16827, 2007.

France, J., M. King, and J. Lee-Taylor, Hydroxyl (OH) radical production rates in snowpacks from photolysis of hydrogen peroxide (H2O2) and nitrate (NO3), Atmospheric Environment, 41(26), 5502-5509, 2007.

Galbavy, E. S., C. Anastasio, B. L. Lefer, and S. R. Hall, Light penetration in the snowpack at Summit, Greenland: Part 1: Nitrite and hydrogen peroxide photolysis, Atmospheric Environment, 41(24), 5077-5090, 2007.

Gogineni, S., D. Braaten, C. Allen, J. Paden, T. Akins, P. Kanagaratnam, K. Jezek, G. Prescott, G. Jayaraman, and V. Ramasami, Polar Radar for Ice Sheet Measurements (PRISM), Remote Sensing of Environment, 111(2-3), 204-211, 2007.

Grachev, A.M., E.J. Brook, and J.P. Severinghaus, JAbrupt changes in atmospheric methane at the MIS 5b-5a transition, Geophysical Research Letters, 34(20), L20703, 2007.

Hagler, G.S.W., M.H. Bergin, E.A. Smith, J.E. Dibb, C. Anderson, and E.J. Steig, Particulate and water-soluble carbon measured in recent snow at Summit, Greenland, Geophysical Research Letters, 34(16), L16505, 2007.

Hagler, G.S.W., M.H. Bergin, E.A. Smith, and J.E. Dibb, A summer time series of particulate carbon in the air and snow at Summit, Greenland, J. Geophys. Res., 112(D21), D21309, 2007.

Hagler, G., M. Bergin, E. Smith, J. Dibb, C. Anderson, R. Griffin, J. Schauer, M. Shafer, E. von Schneidemesser, and E. Steig, Measurement of atmospheric and snow-phase carbonaceous particulates and gases on the Greenland Ice Sheet, Geophysical Research Abstracts, 2007.

Heinemann, C. D. G., Characteristics of intermittent turbulence in the upper stable boundary layer over Greenland, Boundary-Layer Meteorology, 124(3), 2007.

Hellebust, S., B. O’Riordan, and J. Sodeau, Cirrus cloud mimics in the laboratory: An infrared spectroscopy study of thin films of mixed ice of water with organic acids and ammonia, The Journal of Chemical Physics, 126, 084702, 2007.

Helmig, D., F. Bocquet, L. Cohen, and S. J. Oltmans, Ozone uptake to the polar snowpack at Summit, Greenland, Atmospheric Environment, 41(24), 5061-5076, 2007.

Helmig, D., L. Ganzeveld, T. Butler, and S. Oltmans, The role of ozone atmosphere-snow gas exchange on polar, boundary-layer tropospheric ozone? a review and sensitivity analysis, Atmospheric Chemistry and Physics, 7(1), 15-30, 2007.

Helmig, D., S. J. Oltmans, D. Carlson, J. F. Lamarque, A. Jones, C. Labuschagne, K. Anlauf, and K. Hayden, A review of surface ozone in the polar regions, Atmospheric Environment, 41(24), 5138-5161, 2007.

Helmig, D., S. J. Oltmans, T. O. Morse, and J. E. Dibb, What is causing high ozone at Summit, Greenland?, Atmospheric Environment, 41(24), 5031-5043, 2007.

Hoch, S.W., P. Calanca, R. Philipona, and A. Ohmura, Year-round observation of longwave radiative flux divergence in Greenland, Journal of Applied Meteorology and Climatology, 46(9), 1469-1479, 2007.

Huey, L., J. Dibb, J. Stutz, S. Brooks, R. von Glasow, B. Lefer, G. Chen, S. Kim, and D. Tanner, Observations of halogens at Summit, Greenland, American Geophysical Union, Fall Meeting 2007, abstract #A42B-05, 2007.

Hurlock, S., J. Stutz, R. von Glasow, and M. Piot, DOAS Measurements of Reactive Halogens at Greenland Summit in May and June, American Geophysical Union, Fall Meeting 2007, abstract #A51C-0581, 2007.

Hutterli, M. A., T. Crueger, H. Fischer, K. K. Andersen, C. C. Raible, T. F. Stocker, M. L. Siggaard-Andersen, J. R. McConnell, R. C. Bales, and J. F. Burkhart, The influence of regional circulation patterns on wet and dry mineral dust and sea salt deposition over Greenland, Climate Dynamics, 28, (6), 635-647, 2007.

Jacobi, H. W. and B. Hilker, A mechanism for the photochemical transformation of nitrate in snow, Journal of Photochemistry and Photobiology A: Chemistry, 185(2-3), 371-382, 2007.

Jarvis, J.C., M.G. Hastings, and E.J. Steig, Changes in the delta 15N of nitrate in Greenland ice; implications for source changes over the last 500 years, 17th annual V. M. Goldschmidt conference, Cologne, Federal Republic of Germany, Geochimica et Cosmochimica Acta, 71(15S), A441, 2007.

Johnsen, S. J., S. B. Hansen, S. G. Sheldon, D. Dahl-Jensen, J. P. Steffensen, L. Augustin, P. Journe, O. Alemany, H. Rufli, and J. Schwander, The Hans Tausen drill: design, performance, further developments and some lessons learned, Annals of Glaciology, 47(1), 89-98, 2007.

Johnson, J. A., W. P. Mason, A. J. Shturmakov, S. T. Haman, P. J. Sendelbach, N. B. Mortensen, L. J. Augustin, and K. R. Dahnert, A new 122 mm electromechanical drill for deep ice-sheet coring (DISC): 5. Experience during Greenland field testing, Annals of Glaciology, 47(1), 54-60, 2007.

Koenig, L., T. Grenfell, D. Winebrenner, and E. Steig, Field-based Measurements of 37-GHz Microwave Extinction Length at Summit, Greenland, American Geophysical Union, Fall Meeting 2007, abstract #C12A-03, 2007.

Lal, D., Recycling of cosmogenic nuclides after their removal from the atmosphere; special case of appreciable transport of 10Be to polar regions by aeolian dust, Earth and Planetary Science Letters, 264(1-2), 177-187, 2007.

Lal, D., W. G. Large, and S. G. Walker, Climatic forcing before, during, and after the 8.2 Kyr BP global cooling event, Journal of Earth System Science, 116(3), 171-177, 2007.

Law, K. S. and A. Stohl, Arctic air pollution: Origins and impacts, Science, 315(5818), 1537, 2007.

Lefer, B., M. Hutterli, A. Beyersdorf, N. Blake, D. Blake, D. Sueper, T. Ryerson, J. Burkhart, and A. Stohl, Observations of hydroxyl and the sum of peroxy radicals at Summit, Greenland during summer 2003, Atmospheric Environment, 41, 5122-5137, 2007.

Li, J., H. J. Zwally, and J. C. Comiso, Ice-sheet elevation changes caused by variations of the firn compaction rate induced by satellite-observed temperature variations (1982-2003), Annals of Glaciology, 46(1), 8-13, 2007.

Meinardi, S., J. E. Dibb, S. Sjostedt, G. Huey, B. Lefer, F. S. Rowland, and D. R. Blake, Hydroxyl concentration estimates in the sunlit snowpack at Summit, Greenland, Atmospheric Environment, 41(24), 5101-5109, 2007.

Menon, S., P. Quinn, T. Bates, E. Baum, N. Doubleday, A. Fiore, M. Flanner, A. Fridlind, T. Garrett, and D. Koch, Short-lived pollutants in the Arctic: their climate impact and possible mitigation strategies, Atmospheric Chemistry and Physics, 8, 2007.

Muscheler, R., F. Joos, J. Beer, S. A. Müller, M. Vonmoos, and I. Snowball, Solar activity during the last 1000 yr inferred from radionuclide records, Quaternary Science Reviews, 26(1-2), 82-97, 2007.

Osterberg, E., P. Mayewski, K. Kreutz, D. Fisher, M. Handley, S. Sneed, C. Zdanowicz, J. Zheng, M. Demuth, and M. Waskiewicz, Ice core record of rising lead pollution in the North Pacific atmosphere, Geophysical Research Letters, 35, L05810, 2007.

Overdier, J., M. Shafer, J. Schauer, E. von Schneidemesser, G. Hagler, and M. Bergin, Recent Deposition of Trace Metals to Central (Summit) Greenland as Recorded in 3-Meter Snow Pits, American Geophysical Union, Fall Meeting 2007, abstract #A53B-1153, 1153, 2007.

Palm, M., G. Kopp, S. Golchert, M. Sinnhuber, H. Küllmann, J. Notholt, G. Hochschild, P. Hoffmann, and O. Schrems, Microwave radiometry of the mesosphere, EGU general assembly, p. 15-20, 2007.

Peltier, W., Rapid climate change andArctic Oceanfreshening, Geology, 35(12), 1147, 2007.

Quinn, P., G. Shaw, E. Andrews, E. Dutton, T. Ruoho-Airola, and S. Gong, Arctic haze: current trends and knowledge gaps, Tellus, Series B: Chemical and Physical Meteorology, 59(1), 99-114, 2007.

Rasmussen, S. O., I. Seierstad, K. K. Andersen, M. Bigler, D. Dahl-Jensen, and S. J. Johnsen, Calcium concentration ratios from the ice core GRIP on the GICC05 time scale, 2007.

Rasmussen, S., B. Vinther, H. Clausen, and K. Andersen, Early Holocene climate oscillations recorded in three Greenland ice cores, Quaternary Science Reviews, 26(15-16), 1907-1914, 2007.

Ray, L.E., J.H. Lever, A.D. Streeter, and A.D. Price, Design and power management of a solar-powered “cool robot” for polar instrument networks, Journal of Field Robotics, 24(7), 581-599, 2007.

Rohde, R.A., and P.B. Price, Diffusion-controlled metabolism for long-term survival of single isolated microorganisms trapped within ice crystals, Proceedings of the National Academy of Sciences of the United States of America, 104(42), 16592-16597, 2007.

Saltzman, E., M. Aydin, M. Williams, E. Sofen, and M. Battle, Measurements of light alkanes (C2-C4) in firn air at Summit, Greenland and West Antarctic Ice Sheet Divide, Antarctica: Is there evidence for a recent decline in polar tropospheric levels? , p. 05, 2007.

Selbekk, R. S. and R. G. Trønnes, The 1362 AD Öræfajökull eruption, Iceland: Petrology and geochemistry of large-volume homogeneous rhyolite, Journal of Volcanology and Geothermal Research, 160(1-2), 42-58, 2007.

Shturmakov, A. J., D. A. Lebar, W. P. Mason, and C. R. Bentley, A new 122 mm electromechanical drill for deep ice-sheet coring (DISC): 1. Design concepts, Annals of Glaciology, 47(1), 28-34, 2007.

Siggaard-Andersen, M. L., P. Ditlevsen, W. Hansen, and S. Johnsen, Two modes of glacial climate during the late stage 5 identified in Greenland ice core records, Climate of the Past Discussions, 3(1), 285-299, 2007.

Sjostedt, S., L. Huey, D. Tanner, J. Peischl, G. Chen, J. Dibb, B. Lefer, M. Hutterli, A. Beyersdorf, and N. Blake, Observations of hydroxyl and the sum of peroxy radicals at Summit, Greenland during summer 2003, Atmospheric Environment, 41(24), 5122-5137, 2007.

Stohl, A., T. Berg, K. Breivik, J. Burkhart, S. Eckhardt, A. Fjæraa, C. Forster, A. Herber, C. Lunder, and W. McMillan, 2007, Long-range transport of air pollution into the Arctic, American Geophysical Union, Fall Meeting 2007, abstract #A44C-01, 2007.

Stott, L., A. Timmermann, and R. Thunell, Southern Hemisphere and deep-sea warming led deglacial atmospheric CO2 rise and tropical warming, Science, 318(5849), 435-438, 2007.

Suwa, M., Chronologies for ice cores constrained by their gas records and their implications for climate history for the past 400,000 years, Doctoral Thesis, Princeton University, Princeton, New Jersey, United States, 205 pp., 2007.

Swanson, A. L., N. J. Blake, D. R. Blake, F. Sherwood Rowland, J. E. Dibb, B. L. Lefer, and E. Atlas, Are methyl halides produced on all ice surfaces? Observations from snow-laden field sites, Atmospheric Environment, 41(24), 5162-5177, 2007.

Thomas, E. R., E. W. Wolff, R. Mulvaney, J. P. Steffensen, S. J. Johnsen, C. Arrowsmith, J. W. C. White, B. Vaughn, and T. Popp, The 8.2 ka event from Greenland ice cores, Quaternary Science Reviews, 26(1-2), 70-81, 2007.

Uemura, R., Studies on the reconstruction of past temperature changes from stable isotopes of water: records of millennial-scale climate change from polar ice cores, Daiyonki-Kenkyu = Quaternary Research, 46(2), 147-164, 2007.

Willerslev, E., E. Cappellini, W. Boomsma, R. Nielsen, M. B. Hebsgaard, T. B. Brand, M. Hofreiter, M. Bunce, H. N. Poinar, and D. Dahl-Jensen, 2007, Ancient biomolecules from deep ice cores reveal a forested southern Greenland, Science, 317(5834), p. 111, 2007.

 

2006

Andersen, K.K., A. Svensson, S.J. Johnsen, S.O. Rasmussen, M. Bigler, R. Röthlisberger, U. Ruth, M. Siggaard-Andersen, J.P. Steffensen, J.P., D. Dahl-Jensen, B.M. Vinther, and H.B. Clausen, The Greenland ice core chronology 2005, 15–42 kyr. part i: constructing the time scale, Quaternary Science Reviews, 25(23-24), 3246-3257, 2006.

Bond, G., The interaction of glaciers and oceans in the context of changing climate, Glacier science and environmental change, edited by P.G. Knight, Blackwell Publishing, Oxford, United Kingdom, 126-132, 2006.

Bourgeois, C.S., P. Calanca, and A. Ohmura, A field study of the hemispherical directional reflectance factor and spectral albedo of dry snow, J. Geophys. Res., 111(D20), 13p., 2006.

Boutron, C.F., and B. Carlo, Man-induced changes of palladium in polar and alpine snow and ice archives, Palladium emissions in the environment: analytical methods, environmental assessment and health effects, edited by F. Zereini and F. Alt, Springer Berlin Heidelberg, New York, NY, United States, 355-367, 2006.

Brook, E.J., A record of the Holocene interplay atmospheric methane gradient from existing and new ice core data, American Geophysical Union 2006 fall meeting, San Francisco, CA, United States, Dec. 11-15, Eos, Transactions, American Geophysical Union, 87, Fall Meeting Suppl., Abstract U43B-0857, 2006.

Burkhart, J.F., R. C. Bales, J. R. McConnell, and M. A. Hutterli, Influence of North Atlantic Oscillation on anthropogenic transport recorded in northwest Greenland ice cores, J. Geophys. Res., 111, D22309, 2006.

Drummond, C.N., and B.H. Wilkinson, Interannual variability in millennial climate proxy data, J. Geol., 114(3), 325-339, 2006.

Grachev, A.M., and E.J. Brook, Deciphering the fine structure of methane change around the time interval encompassing DO Event 21 in the GISP2 ice core, American Geophysical Union 2006 fall meeting, San Francisco, CA, United States, Dec. 11-15, Eos, Transactions, American Geophysical Union, 87, Fall Meeting Suppl., Abstract U33C-06, 2006.

Hammer, C.U., Ice-core chronology, Glacier science and environmental change, edited by P.G. Knight, Blackwell Publishing, Oxford, United Kingdom, 396-403, 2006.

Hawley, R.L., and E.M. Morris, Borehole optical stratigraphy and neutron-scattering density measurements at Summit, Greenland, Journal of Glaciology, 52(179), 491-496, 2006.

Hebbinghaus, H., and G. Heinemann, LM simulations of the Greenland boundary layer, comparison with local measurements and SNOWPACK simulations of drifting snow, Cold Regions Science and Technology, 46(1), 36-51, 2006.

Huber, C., U. Beyerle, M. Leuenberger, J. Schwander, R. Kipfer, R. Spahni, J.P. Severinghaus, and K. Weiler, Evidence for molecular size dependent gas fractionation in firn air derived from noble gases, oxygen, and nitrogen measurements, Earth and Planetary Science Letters, 243(1-2), 61-73, 2006.

Kunasek, S., B. Alexander, E.J. Steig, M. Hastings, J. Jarvis, and C. Yarnes, Coupling nitrate d17O, d15N, and d18O in polar ice: towards determination of paleoatmospheric oxidant concentrations and post-depositional processes, American Geophysical Union 2006 fall meeting, San Francisco, CA, United States, Dec. 11-15, Eos, Transactions, American Geophysical Union, vol. 87, no. Fall Meeting Suppl., Abstract U43B-0847, 2006.

Langen, P.L., Response in Greenland precipitation and moisture source regions to last glacial maximum boundary conditions, American Geophysical Union 2006 fall meeting, San Francisco, CA, United States, Dec. 11-15, Eos, Transactions, American Geophysical Union, 87, Fall Meeting Suppl., Abstract U43B-0860, 2006.

LeGrande, A.N., G.A. Schmidt, D.T. Shindell, C.V. Field, R.L. Miller, D.M. Koch, G. Faluvegi, and G. Hoffmann, Consistent simulations of multiple proxy responses to an abrupt climate change event, Proceedings of the National Academy of Sciences of the United States of America, 103(4), 837-842, 2006.

Lever, J.H., Performance of a solar-powered robot for polar instrument networks, IEEE international conference on Robotics and automation, Orlando, FL, May 2006, Proceedings – IEEE International Conference on Robotics and Automation, 4252-4256, 2006.

Masson-Delmotte, V., O. Cattani, S.Falourd, G. Hoffmann, J. Jouzel, A. Landais, H. Fischer, S. Johnsen, A. Sveinbjornsdottir, M. Werner, J.W.C. White, T. Popp, and M. Stievenard, Deuterium excess records from GRIP and NorthGRIP ice cores, American Geophysical Union 2006 fall meeting, San Francisco, CA, United States, Dec. 11-15, Eos, Transactions, American Geophysical Union, 87, Fall Meeting Suppl., Abstract U34B-07, 2006.

Paden, J., Synthetic aperture radar for imaging the basal conditions of the polar ice sheets, Doctoral Thesis, 191 p., 2006.

Peltier, W.R., G. Vettoretti, and M. Stastna, Arctic freshwater forcing of the Younger Dryas cold reversal; a case study of rapid climate change, GAC-MAC annual meeting, Montreal, QC, Canada, May 14-17, 2006, Abstract Volume (Geological Association of Canada), 31, 117, 2006.

Prasad, S., A. Brauer, B. Rein, and J.F.W. Negendank, Rapid climate change during the early Holocene in western Europe andGreenland, The Holocene, 16(2), 153-158, 2006.

Price, P., R.A. Rohde, N.E. Bramall, and R.C. Bay, Measurements of bacterial concentrations on a millimeter scale in ice cores with a scanning laser fluorescence spectrometer, American Geophysical Union 2006 fall meeting, San Francisco, CA, United States, Dec. 11-15, Eos, Transactions, American Geophysical Union, vol. 87, Fall Meeting Suppl., Abstract U43B-0868, 2006.

Sjostedt, S.J., Investigation of photochemistry at high latitudes: comparison of model predictions to measurements of short lived species, Doctoral Thesis, Georgia Tech University, United States, 187 p., 2006.

Souchez, R., J. Jouzel, A. Landais, J. Chappellaz, R. Lorrain, and J.L. Tison, J.L., Gas isotopes in ice reveal a vegetated central Greenland during ice sheet invasion, Geophysical Research Letters, 33(24), L24503, 2006.

Sowers, T., Late Quaternary atmospheric CH4 isotope record suggests marine clathrates are stable, Science, 311(5762), 838-840, 2006.

Steig, E.J., M.G. Hastings, B. Alexander, J.C. Jarvis, and S.C. Kunasek, Ice core measurements of the isotopic composition of nitrate; new results and interpretation, American Geophysical Union 2006 fall meeting, San Francisco, CA, United States, Dec. 11-15, Eos, Transactions, American Geophysical Union, vol. 87, Fall Meeting Suppl., Abstract U32A-06, 2006.

Suwa, M., J.C. von Fischer, M.L. Bender, A. Landais, and E.J. Brook, Chronology reconstruction for the disturbed bottom section of the GISP2 and the GRIP ice cores; implications for Termination II in Greenland, Journal of Geophysical Research, 111(D2), D02101, 2006.

Svensson, A., K.K. Andersen, M. Bigler, H.B. Clausen, D. Dahl-Jensen, S.M. Davies, S.J. Johnsen, R. Muscheler, S.O. Rasmussen, R. Röthlisberger, J.P. Steffensen, and B.M. Vinther, The Greenland Ice Core Chronology 2005, 15-42 ka: Part 2, Comparison to other records, Critical Quaternary stratigraphy, Quaternary Science Reviews, 25(23-24), 3258-3267, 2006.

Vinther, B.M., Greenland and North Atlantic climatic conditions during the Holocene- as seen in high resolution stable isotope data from Greenland ice cores, Doctoral Thesis, University of Copehagen, Copenhagen, Denmark, 138 p.,  2006.

Wei, L., and E. Mosley-Thompson, Arrival of sulfate aerosols from Iceland’s Laki eruption (1783-1784 AD) to the Greenland ice sheet; a critical ice core dating tool, American Geophysical Union 2006 fall meeting, San Francisco, CA, United States, Dec. 11-15, Eos, Transactions, American Geophysical Union, 87, Fall Meeting Suppl., Abstract U43B-0854, 2006.

 

2005

Alley, R.B., and A.M. Á́gústsdóttir, The 8k event: Cause and consequences of a major Holocene abrupt climate change, Quaternary Science Reviews, 24(10–11), 1123 –1149, 2005.

Clarke, G.K.C., N. Lhomme, and S.J. Marshall, Tracer transport in the Greenland ice sheet: three-dimensional isotopic stratigraphy, Quaternary Science Reviews, 24(1-2), 155-171, 2005.

Dassau, T.M., Air/snow interactions of volatile organic compounds in the Arctic, Doctoral Thesis, Univ. Microfilms, Ann Arbor, MI, United States, 126 p., 2005.

Gogineni, S., K. Jezek, J. Paden, C. Allen, P. Kanagaratnam, and T. Akins, Radars for imaging and sounding of polar ice sheets, Workshop on Radar investigations of planetary and terrestrial environments, Houston, TX, United States, Feb. 7-10, 2005, LPI Contribution, Report: 1231, pp.34, 2005.

Grachev, A.M., E.J. Brook, J.P. Severinghaus, A. Landais, and  J.-M. Barnola, Published GISP2 methane results for Dansgaard-Oeschger events 19-21 compared with N2, Ar isotopes; a need for a higher resolution CH (sub 4) dataset, American Geophysical Union 2005 fall meeting, San Francisco, CA, United States, Dec. 5-9, Eos, Transactions, American Geophysical Union, 86(52), Suppl., Abstract PP22B-02, 2005.

Hastings, M.G., D.M. Sigman, and E.J. Steig, Glacial/interglacial changes in the isotopes of nitrate from the Greenland Ice Sheet Project 2 (GISP2) ice core, Global Biogeochemical Cycles, 19(4), GB4024, 2005.

Hawley, R.L., Borehole investigations of firn processes, Doctoral Thesis, University of Washington, Seattle, Washington, United States (USA), 96 p., 2005.

Hoch, S.W., P. Calanca, R. Philipona, and A. Ohmura, Year-round observation of longwave radiation flux divergence in Greenland, Journal of Applied Meteorology and Climatology, 46(9), 1469-1479, 2005.

Hoch, S.W., Radiative flux divergence in the surface boundary layer. A study based on observations at Summit, Greenland, Ph.D. thesis, Swiss Federal Institute of Technology, Zürich, 2005.

Lal, D., A.J.T. Jull, D. Pollard, and L. Vacher, Evidence for large century time-scale changes in solar activity in the past 32 kyr, based on in-situ cosmogenic 14C in ice at Summit, Greenland, Earth and Planetary Science Letters, 234(3-4), 335-349, 2005.

Lhomme, N., G.K.C. Clarke, and S.J. Marshall, Tracer transport in the Greenland ice sheet; constraints on ice cores and glacial history, Quaternary Science Reviews, 24(1-2), 173-194, 2005.

Mann, J.L., S.E. Long, C.A. Shuman, and W.R. Kelly, Determination of mercury content in a shallow firn core from Greenland by isotope dilution inductively coupled plasma mass spectrometry, Water, Air and Soil Pollution, 163(1-4), 19-32, 2005.

Mann, J.L., Determination of sulfur isotope composition in sulfate from two high elevation snowpits by multi-collector thermal ionization mass spectrometry using a double spike, Doctoral Thesis, Univ. Microfilms, Ann Arbor, MI, United States, 220 p., 2005.

Masson-Delmotte, V., J. Jouzel, A. Landais, M. Stievenard, S.J. Johnsen, J.W.C. White, M. Werner, A. Sveinbjornsdottir, and K. Fuhrer, GRIP deuterium excess reveals rapid and orbital-scale changes in Greenland moisture origin, Science, 309(5731), 118-121, 2005.

Muscheler, R., J. Beer, P.W. Kubik, and H.A. Synal, Geomagnetic field intensity during the last 60,000 years based on 10Be and 36Cl from the Summit ice cores and 14C, Quaternary Science Reviews, 24(16-17), 1849-1860, 2005.

Nederbragt, A.J., and J. Thurow, Geographic coherence of millennial-scale climate cycles during the Holocene, Palaeogeography, Palaeoclimatology, Palaeoecology, 221(3-4), 313-324, 2005.

Rosendahl, W., D. Döppes, U. Joger, R. Laskowski, M. López Correa, R. Nielbock and V. Wrede, New radiometric dating of different cave bear sites in Germany; results and interpretations, Bulletin de la Société d’Histoire Naturelle de Toulouse, 141, 39-46, 2005.

Schaefer, H., Stable carbon isotopic composition of methane from ancient ice samples, Doctoral Thesis, Univ. Microfilms, Ann Arbor, MI, United States, 19 p., 2005.

Sluijs, A., J. Pross, and H. Brinkhuis, From greenhouse to icehouse; organic-walled dinoflagellate cysts as paleoenvironmental indicators in the Paleogene, Earth-Science Reviews, 68(3-4), 281-315, 2005.

Tung, H.C., N.E. Bramall, and P.B. Price, Microbial origin of excess methane in glacial ice and implications for life on Mars, Proceedings of the National Academy of Sciences of the United States of America, 102(51), 18292-18296, 2005.

 

2004

Bay, R.C., N. Bramall, and P.B. Price, Bipolar correlation of volcanism with millennial climate change, Proceedings of the National Academy of Sciences of the United States of America, 101(17) 6341-6345, 2004.

Bay, R.C., N. Bramall, and P.B. Price, Planet-wide volcanics correlated with last glacial abrupt climate changes, American Geophysical Union 2004 fall meeting, San Francisco, CA, United States, Dec. 13-17, Eos, Transactions, American Geophysical Union, 85(47), Suppl., Abstract B31C-04, 2004.

Biscaye, P.E., A.J. Bory, T.E. Gill, and J. Steffensen, Did dust from the 1930s US Dust Bowl make it to Greenland?, American Geophysical Union 2004 fall meeting, San Francisco, CA, United States, Dec. 13-17, Eos, Transactions, American Geophysical Union, 85(47), Suppl., Abstract P31B-0980, 2004.

Borzenkova, I.I., and Y.A. Trapeznikov, Bystryye kolebaniya klimata v pozdnem pleystotsene; vozmozhnyye prichiny i mekhanizmy. Fast climate fluctuations during late Pleistocene; possible causes and mechanisms, Materialy Glyatsiologicheskikh Issledovaniy, 97, 17-23, 2004.

Burkhart, J.F., M. Hutterli, R.C. Bales, and J.R. McConnell, Seasonal accumulation timing and preservation of nitrate in firn at Summit, Greenland, Journal of Geophysical Research, 109(D19), D19302, 2004.

de Garidel-Thoron, T., L. Beaufort, F. Bassinot, Franck, and P. Henry, Evidence for large methane releases to the atmosphere from deep-sea gas-hydrate dissociation during the last glacial episode, Proceedings of the National Academy of Sciences of the United States of America, 101(25), 9187-9192, 2004.

Dibb, J.E., and M. Fahnestock, Snow accumulation, surface height change, and firn densification at Summit, Greenland; insights from 2 years of in situ observation, J. Geophys. Res., 109(D24), D24113, 2004.

Donarummo, J. Jr, Relationship between the GISP2 dust concentration profile and the Wolf sunspot number, 1752-1988 AD: influence of solar variability and interference by explosive volcanism, Doctoral Thesis, SUNY at Buffalo, Buffalo, NY, United States, 76 p., 2004.

Gogineni, S., P. Kanagaratnam, R. Parthasarathy, T.L. Akins, D. Braaten, and K.C. Jezek, Ultra wideband radar mapping of near surface internal layers; systems, results and analysis, American Geophysical Union 2004 fall meeting, San Francisco, CA, United States, Dec. 13-17, Eos, Transactions, American Geophysical Union, vol. 85, no. 47, Suppl., Abstract C41D-01, 2004.

Grachev, A.M., Laboratory-determined air thermal diffusion constants applied to reconstructing the magnitudes of past abrupt temperature changes from gas isotope observations in polar ice cores, Doctoral Thesis, University of California at San Diego, La Jolla, CA, United States (USA), 296 p., 2004.

Hastings, M.G., E.J. Steig, and D.M. Sigman, Seasonal variations in N and O isotopes of nitrate in snow at Summit, Greenland; implications for the study of nitrate in snow and ice cores, Journal of Geophysical Research, 109(D20), D20306, 2004.

Hawley, R.L., E.M. Morris, and E.D. Waddington, Borehole optical stratigraphy and neutron scattering density measurements at Summit, Greenland, American Geophysical Union 2004 fall meeting, San Francisco, CA, United States, Dec. 13-17, Eos, Transactions, American Geophysical Union, 85(47), Suppl., Abstract C31B-0323, 2004.

Heiri, O., W. Tinner, and A.F. Lotter, Evidence for cooler European summers during periods of changing meltwater flux to the North Atlantic, Proceedings of the National Academy of Sciences of the United States of America, 101(43), 15285-15288, 2004.

Hughen, K., S. Lehman, J. Southon, J. Overpeck, O. Marchal, C. Herring, and J. Turnbull, 14C activity and global carbon cycle changes over the past 50,000 years, Science, 303(5655), 202-207, 2004.

Muscheler, R., J. Beer, W.K. Peter and H. Synal, Fast changes in the geomagnetic dipole field intensity based on radionuclide records from ice cores, American Geophysical Union 2004 fall meeting, San Francisco, CA, United States, Dec. 13-17, Eos, Transactions, American Geophysical Union, 85(47), Suppl., Abstract GP41B-01, 2004.

Parizek, B.R., and R.B. Alley, Implications of increased Greenland surface melt under global-warming scenarios; ice-sheet simulations, Quaternary Science Reviews, 23(9-10), 1013-1027, 2004.

Prasad, S., H. Vos, J.F.W. Negendank, N. Waldmann, S.L. Goldstein, and M. Stein, Evidence from Lake Lisan of solar influence on decadal- to centennial-scale climate variability during marine oxygen isotope Stage 2, Geology (Boulder), 32(7), 581-584, 2004.

 

2003

Blake, N.J., D.R. Blake, B.J. Sive, A.S. Katzenstein, S. Meinardi, O.W. Wingenter, E.L. Atlas, F.M. Flocke, B.A. Ridley, and F.S. Rowland, The seasonal evolution of NMHCs and light alkyl nitrates at middle to high northern latitudes during TOPSE, Tropospheric ozone production about the spring equinox (TOPSE), Journal of Geophysical Research, D, Atmospheres, 108(4), 8806, 2003.

Bradley, R.S., Climate forcing during the Holocene, Pages (Bern), 11(2-3), 10-19, 2003.

Burton, G.R., C.F. Boutron, S. Hong, J.P. Candelone, and K.J.R. Rosman,  Strontium isotope measurements in Greeland ice from the last glacial maximum to the early Holocene, XIIth international conference on Heavy metals in the environment, Grenoble, France, May 26-30, 2003, Journal de Physique. IV, 107, 241-244, 2003.

Liang,  C.,  and C. Anastasio, Quantum yields of hydroxyl radical and nitrogen dioxide from the photolysis of nitrate on ice, Jounrnal Physical Cheistry A,107, 9594-9602, 2003.

Cullen, N.J., Characteristics of the atmospheric boundary layer at Summit, Greenland, Doctoral Thesis, Univ. Microfilms, Ann Arbor, MI, United States, 145 p., 2003.

Dawson, A.G., L. Elliott, P.A. Mayewski, P. Lockett, S. Noone, K. Hickey, T. Holt, P. Wadhams, and I. Foster, Late-Holocene North Atlantic climate “seesaws”, storminess changes and Greenland ice sheet (GISP2) palaeoclimates, 11th international meeting of the European Union of Geosciences, Strasbourg, France, April 2001, The Holocene, 13(3), 381-392, 2003.

Drüe, C., and G. Heinemann, Investigation of the Greenland atmospheric boundary layer over Summit 2002 (IGLOS); field phase report, Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 447, 81 p., 2003.

Grachev, A.M., and J.P. Severinghaus, Laboratory determination of thermal diffusion constants for 29N2 / 28N2 in air at temperatures from -60 to 0 degrees C for reconstruction of magnitudes of abrupt climate changes using the ice core fossil-air paleothermometer, Geochimica et Cosmochimica Acta, 67(3), 345-360, 2003.

Karner, D.B., J. Levine, R.A. Muller, F. Asaro, M. Ram, and M. Stolz,  Extraterrestrial accretion from the GISP2 ice core, Geochimica et Cosmochimica Acta, 67(4), 751-763, 2003.

Kissel, C., C. Laj, R. Muscheler, and J. Beer, High resolution global paleointensity stack since 75 kyrs (GLOPIS-75) calibrated to absolute values, XVI INQUA congress; Shaping the Earth; a Quaternary perspective, Reno, NV, United States, July 23-30, 2003, Congress of the International Union for Quaternary Research, 16, 89, 2003.

Krinner, G., and M. Werner, Impact of precipitation seasonality changes on isotopic signals in polar ice cores; a multi-model analysis, Earth and Planetary Science Letters, 216(4), 525-538, 2003.

Pahnke, K., R. Zahn, H. Elderfield, and M. Schulz, 340,000-year centennial-scale marine record of Southern Hemisphere climatic oscillation, Science, 301(5635), 948-952, 2003.

Rahmstorf, S., Timing of abrupt climate change; a precise clock, Geophysical Research Letters, 30(10), 4 p., 2003.

Sarnthein, M., S. van Kreveld, H. Erlenkeuser, P.M. Grootes, M. Kucera, U. Pflaumann, and M. Schulz, Centennial-to-millennial-scale periodicities of Holocene climate and sediment injections off the western Barents shelf, 75 degrees N, Boreas, 32(3), 447-461, 2003.

Severinghaus, J.P., A.M. Grachev, B. Luz, and N. Caillon, A method for precise measurement of argon 40/36 and krypton/argon ratios in trapped air in polar ice with applications to past firn thickness and abrupt climate change in Greenland and at Siple Dome, Antarctica, Geochimica et Cosmochimica Acta, 67(3), 325-343, 2003.

Shimohara, K., A. Miyamoto, K. Hyakutake, H. Shoji, M. Takata, and S. Kipfstuhl, Cloudy band observations for annual layer counting on the GRIP and NGRIP, Greenland, deep ice core samples, International symposium on the Dome Fuji ice core and related topics, Tokyo, Japan, Feb. 27-28, 2001, Memoirs of National Institute of Polar Research, Special Issue, 57, 161-167, 2003.

Sirocko, F., What drove past teleconnections?, Science, 301(5638), 1336-1337, 2003.

Sowers, T., R.B. Alley, and J. Jubenville, Ice core records of atmospheric N2O covering the last 106,000 years, Science, 301(5635), 945-948, 2003.

Steig, E.J., and G.H. Roe, Characterization of climate variability and interhemispheric climate linkages on millennial time scales, Geological Society of America, 2003 annual meeting, Seattle, WA, United States, Nov. 2-5, 2003, Abstracts with Programs – Geological Society of America, 35(6), 539-540, 2003.

Stenni, B., The stable isotope tool in paleoclimatology; the ice core records [Applicazione degli isotopi stabili in paleoclimatologia; le carote di ghiaccio], Ricostruzione paleoclimatica del tardiglaciale-Olocene da concrezioni di grotta in Italia–Paleoclimate reconstruction during the late glacial and Holocene from speleothem records of Italy, edited by U. Sauro, A. Borsato and B. Castiglioni. Studi Trentini di Scienze Naturali: Acta Geologica, 80, 17-27, 2003.

Swanson, A.L., N.J. Blake, E. Atlas, F. Flocke, D.R. Blake, and F.S. Rowland, Seasonal variations of C2-C4 nonmethane hydrocarbons and C1-C4 alkyl nitrates at the Summit research station in Greenland, Journal of Geophysical Research, D, Atmospheres, 108(2), 19p., an. 27, 2003.

Wang J., and T. Yao, A review of methanesulfonate in ice cores, Bingchuan Dongtu, Journal of Glaciology and Geocryology, 25(4), 465-470, 2003.

2002

Albert, M.R., and R.L. Hawley, Seasonal changes in snow surface roughness characteristics at Summit, Greenland: implications for snow and firn ventilation, Annals of Glaciology, 35, 510-514, 2002.

Albert, M.R., and E.F. Shultz, Snow and firn properties and air-snow transport processes at Summit, Greenland, Atmospheric Environment (1994), 36, p.2789-2797, 2002.

Bigler, M., D. Wagenbach, H. Fischer, J. Kipfstuhl, H. Miller, S. Sommer, and B. Stauffer, Sulphate record from a Northeast Greenland ice core over the last 1200 years based on continuous flow analysis, Annals of Glaciology, 35, 250-256, 2002.

Blunier, T., B. Barnett, M.L. Bender, and M.B. Hendricks, Biological oxygen productivity during the last 60,000 years from triple oxygen isotope measurements, Global Biogeochemical Cycles, 16(3), 15 p., 2002.

Box, J.E., Survey of Greenland instrumental temperature records: 1873-2001, International Journal of Climatology, 22(15), 1829-1847, 2002.

Cullen, D.C., The structure and chemistry of polar glacier ice, Doctoral Thesis, Univ. Microfilms, Ann Arbor, MI, United States, 313 pp., 2002.

Dahl-Jensen, D., N.S. Gundestrup, H. Miller, O. Watanabe, S.J. Johnsen, J.P. Steffensen, H.B. Clausen, A. Svensson, and L.B. Larsen, The NorthGRIP deep drilling programme, Annals of Glaciology, 35, 1-4, 2002.

Dassau, T.M., A.L. Sumner, S.L. Koeniger, P.B. Shepson, J. Yang, R.E. Honrath, N.J. Cullen, K. Steffen, H. Jacobi, M. Frey, and R.C. Bales, Investigation of the role of the snowpack on atmospheric formaldehyde chemistry at Summit, Greenland, Journal of Geophysical Research, D, Atmospheres, 107(19), 2002.

Drab, E., A. Gaudichet, J. Jaffrezo, and J. Colin, Mineral particles content in recent snow at Summit (Greenland), Atmospheric Environment, 36(34), 5365-5376, 2002.

Dibb, J.E., and S.I. Whitlow, Photochemistry in snow; does it really impact soluble ionic glaciochemical records?, American Geophysical Union 2002 fall meeting, San Francisco, CA, United States, Dec. 6-10, Eos, Transactions, American Geophysical Union, 83(47), Suppl., F157, 2002.

Dibb, J. E., M. Arsenault, M. C. Peterson, and R. E. Honrath, Fast nitrogen oxide photochemistry in Summit, Greenland snow, Atmospheric Environment, 36(15-16), 2501-2511, 2002.

Fisher, D.A., R.M. Koerner, G.A. Zielinski, C.P. Wake, C.M. Zdanowicz, J.C. Bourgeois, P.A. Mayewski, and N. Grummet, The effects of flowline length evolution on chemistry-delta 18O profiles from Penny ice cap, Baffin Island, Canada, 2002.

Ford, K.M., B.M. Campbell, P.B. Shepson, S.B. Bertman, R.E. Honrath, M. Peterson, and J.E. Dibb, Studies of peroxyacetyl nitrate (PAN) and its interaction with the snowpack at Summit, Greenland, Journal of Geophysical Research, D, Atmospheres, 107(9-10), 11p., 2002.

Hamilton, G.S., and I.M. Whillans, Local rates of ice-sheet thickness change in Greenland, Annals of Glaciology, 35, 79-83, 2002.

Honrath, R., Y. Lu, M. Peterson, J. Dibb, M. Arsenault, N. Cullen, and K. Steffen, Vertical fluxes of NOx, HONO, and HNO3 above the snowpack at Summit, Greenland, Atmospheric Environment, 36(15-16), 2629-2640, 2002.

Hvidberg, C.S., K. Keller, and N.S. Gundestrup, Mass balance and ice flow along the north-northwest ridge of the Greenland ice sheet at NorthGRIP, Annals of Glaciology, 35, 521-526, 2002.

Jacobi, H. W., M. M. Frey, M. A. Hutterli, R. C. Bales, O. Schrems, N. J. Cullen, K. Steffen, and C. Koehler, Measurements of hydrogen peroxide and formaldehyde exchange between the atmosphere and surface snow at Summit, Greenland, Atmospheric Environment, 36(15-16), 2619-2628, 2002.

Li, J., W. Wang, and H.J. Zwally, Interannual variations of shallow firn temperature at Greenland Summit, Annals of Glaciology, 35, 68-370, 2002.

Luciano, G.L., and M.R. Albert, Bidirectional permeability measurements of polar firn, Annals of Glaciology, 35, 63-66, 2002.

Marshall, S.J., and P.U. Clark, Basal temperature evolution of North American ice sheets and implications for the 100-kyr cycle, Geophysical Research Letters, 29(24), 4 p., 2002.

McConnell, J.R., G.W. Lamorey, and M.A. Hutterli, A 250-year high-resolution record of Pb flux and crustal enrichment in central Greenland, Geophysical Research Letters, 29(23), 4 p., 2002.

Miller, J.E., J.D.W. Kahl, F. Heller, and J.M. Harris, A three-dimensional residence-time analysis of potential summertime atmospheric transport to Summit, Greenland, Annals of Glaciology, 35, 403-408, 2002.

Miners, W.D., E.W. Wolff, J.C. Moore, R. Jacobel, and L. Hempel, Modeling the radio echo reflections inside the ice sheet at Summit, Greenland, Journal of Geophysical Research, 107(B8), 11 p., 2002.

Morgan, V., M. Delmotte, T. van Ommen, J. Jouzel, J. Chappellaz, S. Woon, V. Masson-Delmotte, and D. Raynaud, Relative timing of deglacial climate events in Antarctica and Greenland, Science, 297(5588), 1862-1864, 2002.

Muscheler, R., J. Beer, C. Laj, C. Kissel, A. Mazaud, and P.W. Kubik, 10Be and 14C during the last deglaciation, 12th annual V. M. Goldschmidt conference, Davos, Switzerland, Aug. 18-23, 2002, Geochimica et Cosmochimica Acta, 66(15A), 538, 2002.

Patris, N., R.J. Delmas, M. Legrand, M. De Angelis, F.A. Ferron, M. Stievenard, and J. Jouzel, First sulfur isotope measurements in central Greenland ice cores along the preindustrial and industrial periods, Journal of Geophysical Research, 107(D11), 13 p., 2002.

Qiu, R., S. Green, R. Honrath, M. Peterson, Y. Lu, and M. Dziobak, Measurements of JNO3 in snow by nitrate-based actinometry, Atmospheric Environment, 36(15-16), 2563-2571, 2002.

Rind, D., The Sun’s role in climate variations, Science, 296(5568), 673-677, 2002.

Slater, J. F., L.A. Currie, J.E. Dibb, and B.A. Benner, Distinguishing the relative contribution of fossil fuel and biomass combustion aerosols deposited at Summit, Greenland through isotopic and molecular characterization of insoluble carbon, Atmospheric Environment, 36, 4463– 4477, 2002.

Southon, J., A first step to reconciling the GRIP and GISP2 ice-core chronologies, Quaternary Research, 57(1), 32-37, 2002.

Swanson, A.L., Observations of surface snow photochemistry from field measurements at Summit, Greenland, Doctoral Thesis, Univ. Microfilms, Ann Arbor, MI, United States, 113 pp., 2002.

Swanson, A.L., N.J. Blake, J.E. Dibb, M.R. Albert, D.R. Blake, and F.S. Rowland, Photochemically induced production of CH3Br, CH3I, C2H5I, ethene, and propene within surface snow at Summit, Greenland, Atmospheric Environment (1994), 36, 2671-2682, 2002.

Sowers, T., A. Rodebaugh, N. Yoshida, and S. Toyoda, Extending records of the isotopic composition of atmospheric N2O back to 1800 A.D. from air trapped in snow at the South Pole and the Greenland Ice Sheet Project II ice core, Global Biogeochemical Cycles, 16(4), 10p., 2002.

Talalay, P.G., and N.S. Gundestrup, Hydrostatic pressure and fluid density profile in deep ice bore-holes, Memoirs of National Institute of Polar Research. Special Issue, Vol.56, p.171-180, ; Fifth international workshop on Ice drilling technology, Nagaoka, Japan, Oct. 30-Nov. 1, 2000, edited by N. Azuma and Y. Fujii, National Institute of Polar Research, Tokyo, Japan, 2002.

Werner, M., and M. Heimann, Modeling interannual variability of water isotopes in Greenland and Antarctica, Journal of Geophysical Research, D, Atmospheres, 107(1-2), 2002.

Yang, J., R. Honrath, M. Peterson, J. Dibb, A. Sumner, P. Shepson, M. Frey, H. W. Jacobi, A. Swanson, and N. Blake, Impacts of snowpack emissions on deduced levels of OH and peroxy radicals at Summit, Greenland, Atmospheric Environment, 36(15-16), 2523-2534, 2002.

Zwally, H.J., and L. Jun, Seasonal and interannual variations of firn densification and ice-sheet surface elevation at the Greenland Summit, Journal of Glaciology, 48(161), 199-207, 2002.

 

 2001

Blunier, T., and E.J. Brook, Timing of millennial-scale climate change in Antarctica and Greenland during the last glacial period, Science, 291(5501), 109-112, 2001.

Cullen, N.J., and K. Steffen, Unstable near-surface boundary conditions in summer on top of the Greenland ice sheet, Geophysical Research Letters, 28(23), 4491-4493, 2001.

Drummond, C.N., and B.H. Wilkinson, How fast does climate change?, Abstracts with Programs – Geological Society of America, vol.33, no.6, Geological Society of America, 2001 annual meeting, Boston, MA, United States, Nov. 1-10, 2001.

Ershov, E.D., N.P. Levantovskaya, L.N. Maksimova, and A.V. Medvedev, Natural rhythms and modelling of the cryosphere’s evolution, 1st European permafrost conference; abstracts, 1st European permafrost conference, Rome, Italy, March 26-28, 2001.

Gowlett, J.A.J., Out in the cold, Nature, 413(6851), 33-34, 2001.

Grumet, N.S., C.P. Wake, P.A. Mayewski, G.A. Zielinksi, S.I. Whitlow, R.M. Koerner, D.A. Fisher, and J. Woollett, Variability of sea-ice extent in Baffin Bay over the last millennium, Climatic Change, 49(1-2), 129-145, 2001.

Hoffmann, G., J. Jouzel, and S. Johnsen, Deuterium excess record from central Greenland over the last millennium; hints of a North Atlantic signal during the Little Ice, Journal of Geophysical Research, 106(D13), 14,265-14,274, 2001.

Irino, T., K. Ikehara, H. Katayama, Y. Ono, and R. Tada, East Asian monsoon signals recorded in the Japan Sea sediments, Pages (Bern), 9(2), 13-14, 2001.

Johnsen, S.J., D. Dahl-Jensen, N. Gundestrup, J.P. Steffensen, H.B. Clausen, H. Miller, V. Masson-Delmotte, A.E. Sveinbjornsdottir, and J.W.C. White, Oxygen isotope and paleotemperature records from six Greenland ice core stations:CampCentury, Dye-3, GRIP, GISP, Renland and NorthGRIP, Journal Quat. Science 16, 299–307, 2001.

Lepper, K., M.-L. Siggaard-Andersen, N.A. Larsen, C.U. Hammer, and S.W.S. McKeever, Characterization of luminescence properties of insoluble mineral grains extracted from the Greenland Summit GRIP ice core, and their potential for luminescence dating, Radiation Measurements, 33(4), 445-455, 2001.

McKibben, M., J. Kelly, and T. Valentic, Meeting the challenges of Arctic communications at the Summit Science Camp on Greenland’s icecap, The Proceedings of the International Offshore and Polar Engineering Conference, Vol.11(Vol. 1), Eleventh (2001) international offshore and polar engineering conference, Stavanger, Norway, June 17-22, 2001, edited by J.S. Chung, M. Sayed, H. Saeki and T. Setoguchi, International Society of Offshore and Polar Engineers, Golden, CO, United States, 653-655, 2001.

Rempel, A.W., E.D. Waddington, J.S. Wettlaufer, and M.G. Worster, M G, Possible displacement of the climate signal in ancient ice by premelting and anomalous diffusion, Nature, 411(6837), 568-571, 2001.

Rignot, E., K. Echelmayer, and W. Krabill, Penetration depth of interferometric synthetic-aperture radar signals in snow and ice, Geophysical Research Letters, 28(18), 3501-3504, 2001.

Servant, J., The 100 kyr cycle of deglaciation during the last 450 kyr: a new interpretation of oceanic and ice core data, Global and Planetary Change, 29(1-2), 121-133, 2001.

Shackleton, N., Climate change across the hemispheres, Science, 291(5501), 58-59, 2001.

Shuman, C.A., K. Steffen, J.E. Box, and C.R. Stearns, A dozen years of temperature observations at the Summit; central Greenland automatic weather stations 1987-99, Journal of Applied Meteorology, 40(4), 741-752, 2001.

Siani, G., M. Paterne, E. Michel, R. Sulpizio, A. Sbrana, M. Arnold, and G. Haddad, Mediterranean Sea surface radiocarbon reservoir age changes since the last glacial maximum, Science, 294(5548), 1917-1920, 2001.

Slater, J.F., J.E. Dibb, B.D. Keim, and J.D.W. Kahl, Relationships between synoptic-scale transport and interannual variability of inorganic cations in surface snow at Summit, Greenland; 1992-1996, Journal of Geophysical Research, D, Atmospheres, 106(18), 20,897-20,912, 2001.

Tinner, W., and A.F. Lotter, Central European vegetation response to abrupt climate change at 8.2 ka, Geology (Boulder), 29(6), 551-554, 2001.

Wagner, G., C. Laj, J. Beer, C. Kissel, R. Muscheler, J. Masarik, and H.A. Synal, Reconstruction of the paleoaccumulation rate of central Greenland during the last 75 kyr using the cosmogenic radionuclides (super 36) Cl and (super 10) Be and geomagnetic field intensity data, Earth and Planetary Science Letters, 193(3-4), 515-521, 2001.

Wang, Y.J., H. Cheng, R.L. Edwards, Z.S. An, J.Y. Wu, C.C. Shen, and J.A. Dorale, A high-resolution absolute-dated late Pleistocene monsoon record from Hulu Cave, China, Science, 294(5550), 2345-2348, 2001.

Yu, Z., and U. Eicher, Three amphi-Atlantic century-scale cold events during the Bolling-Allerod warm period, Geographie Physique et Quaternaire, 55(2), 171-179, 2001.

 

2000

Albert, M.R., and R.L. Hawley, Seasonal differences in surface energy exchange and accumulation at Summit, Greenland, Annals of Glaciology, 31, 387-390, 2000.

Betancourt, J.L., The Amazon reveals its secrets; partly, Science, 290(5500), 2274-2275, 2000.

Christner, B.C., E. Mosley-Thompson, L.G. Thompson, V. Zagorodnov, K. Sandman, and J.N. Reeve, Recovery and identification of viable bacteria immured in glacial ice,First international conference on Mars polar science and exploration, Camp Allen, TX, United States, Oct. 18-22, 1998, Icarus, 144(2), 479-485, 2000.

Dahl-Jensen, D., T. Thorsteinsson, and R.B. Alley, Simulation of uniaxial compression tests using Taylor-type models in which crystal rotation and recrystallization processes are included, International symposium on Physics of ice core records, Shikotsukohan, Japan, Sept. 14-17, 1998, edited by T. Hondoh; Hokkaido University, Institute of Low Temperature Science, Sapporo. Publisher:HokkaidoUniversityPress,Sapporo,Japan, p. 117, 2000.

Honrath, R.E., S. Guo, M.C. Peterson, M.P Dziobak, J.E. Dibb, and M.A. Arsenault, Photochemical production of gas phase NOx from ice crystal NO-3, Journal of Geophysical Research, D, Atmospheres, 105(19), 24,183-24,190, 2000.

Jubenville, J.J., A 106,000 year N (sub 2) O record from the GISP2 ice core, Master’s Thesis, Pennsylvania State University at University Park, University Park, PA, 119 p., 2000.

Keigwin, L.D., and E.A. Boyle, Detecting Holocene changes in thermohaline circulation, Proceedings of the National Academy of Sciences of the United States of America, 97(4), 1343-1346, 2000.

 

Labeyrie, L., Glacial climate instability, Science, 290(5498), 1905-1907, 2000.

 

Lal, D., A.J.T. Jull, G.S. Burr, and D.J. Donahue, On the characteristics of cosmogenic in situ 14C in some GISP2 Holocene and late glacial ice samples, Nuclear Instruments & Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, 172, 623-631, 2000.

 

Lowenthal, D.H., J.C. Chow, D.M. Mazzera, J.G. Watson, and B.W. Mosher, Aerosol vanadium at McMurdo Station, Antarctica; implications for Dye 3, Greenland, Atmospheric Environment (1994), 34(4), 677-679, 2000.

 

Marshall, S.J., and K.M. Cuffey, Peregrinations of the Greenland ice sheet divide in the last glacial cycle; implications for central Greenland ice cores, Earth and Planetary Science Letters, 179(1), 73-90, 2000.

 

Muscheler, R., J. Beer, G. Wagner, and R.C. Finkel, Changes in deep-water formation during the Younger Dryas event inferred from 10Be and 14C records, Nature, 408(6812), 567-570, 2000.

 

Peterson, L.C., G.H. Haug, K.A. Hughen, and U. Roehl, Rapid changes in the hydrologic cycle of the tropical Atlantic during the last glacial, Science, 290(5498), 1947-1951, 2000.

 

Rempel, A.W., E.D. Waddington, J.S. Wettlaufer, and M.G. Worster, Premelting, anomalous diffusion, and the smearing of the Eemian, AGU 2000 fall meeting, Eos, Transactions, American Geophysical Union, 81(48), Suppl., F402, 2000.

 

Rosman, K.J.R., C. Ly, K. van de Velde, and C.F. Boutron, A two century record of lead isotopes in high altitude Alpine snow and ice, Earth and Planetary Science Letters, 176(3-4), 413-424, 2000.

 

Sherrel, R.M., E.A. Boyle, K.K. Falkner, and N.R. Harris, Temporal variability of Cd, Pb, and Pb isotope deposition in central Greenland snow, Geochemistry, Geophysics, Geosystems – G 3, 1, 28p., 2000.

 

Stoner, J.S., J.E.T. Channell, C. Hillaire-Marcel, and C. Kissel, Geomagnetic paleointensity and environmental record from Labrador Sea core MD95-2024; global marine sediment and ice core chronostratigraphy for the last 110 kyr, Earth and Planetary Science Letters, 183(1-2), 161-177, 2000.

 

Voelker, A.H.L., P.M. Grootes, M.-J. Nadeau, and M. Sarnthein, Radiocarbon levels in the Iceland Sea from 25-53 kyr and their link to the Earth’s magnetic field intensity, Radiocarbon, 42(3), 437-452, 2000.

 

Wagner, G., J. Beer, C. Laj, C. Kissel, J. Masarik, R. Muscheler, and H.A. Synal, Chlorine-36 evidence for the Mono Lake event in the Summit GRIP ice core, Earth and Planetary Science Letters, 181(1-2), 1-6, 2000.

 

Watts, W.A., J.R.M. Allen, and B. Huntley, Palaeoecology of three interstadial events during oxygen-isotope stages 3 and 4; a lacustrine record from Lago Grande di Monticchio, southern Italy, Palaeogeography, Palaeoclimatology, Palaeoecology, 155(1-2), Ninth international palynological congress on The last glacial/interglacial cycle; patterns and causes of change, Houston, TX, June 23-28, 1996, edited by A.P. Kershaw and C. Whitlock, Amsterdam, Netherlands, 83-93, 2000.

 

 

1999

 

Alley, R.B., P.A. Mayewski, and E.S. Saltzman, Increasing North Atlantic climate variability recorded in a central Greenland ice core, Polar Geography (1995), 23(2), 119-131, 1999.

 

Barnola, J.M., Status of the atmospheric CO2 reconstruction from ice cores analyses, 5th international CO2 conference, Cairns, Queensl., Australia, Sept. 8-12, 1997, Tellus, Series B: Chemical and Physical Meteorology, 51B(2), 151-155, 1999.

 

Blunier, T., T.F. Stocker, J. Chappellaz, and D. Raynaud, Phase lag of Antarctic and Greenland temperature in the last glacial and link between CO2 variations and Heinrich events, 6th international conference on Paleoceanography (ICP VI); Reconstructing ocean history; a window into the future, Lisbon, Portugal, Aug. 23-28, 1998, edited by F. Abrantes and A.C. Miix, Kluwer Academic/Plenum Publishers, New York, NY, United States, 121-138, 1999.

 

Fischer, H., M. Wahlen, J. Smith, D. Mastroianni, and B. Deck, Bruce, Ice core records of atmospheric CO2 around the last three glacial terminations, Science, 283(5408), 1712-1714, 1999.

 

Forster, R.R., K.C. Jezek, J. Bolzan, F. Baumgartner, and S.P. Gogineni, Relations between radar backscatter and accumulation rates on the Greenland ice sheet, International Journal of Remote Sensing, 20(15-16), 3131-3147, 1999.

 

Greve, R., B. Mügge, D. Baral, O. Albrecht, and A.A. Savvin, Nested high-resolution modelling of the Greenland Summit region, International Symposium on Thermal Engineering and Sciences for Cold Regions, 6th, Darmstadt, Germany, Aug. 22-25, 1999. Proceedings. Advances in cold-region thermal engineering and sciences: technological, environmental, and climatological impact. Edited by K. Hutter, Y.Q. Yang, and H. Beer, Berlin, Springer-Verlag.Germany, 285-306, 1999.

 

Holmgren, K., W. Karlen, S.E. Lauritzen, J.A. Lee-Thorp, T.C. Partridge, S. Piketh, P. Repinski, C. Stevenson, O. Svanered, P.D. Tyson, A 3000-year high-resolution stalagmite-based record of palaeoclimate for northeastern South Africa, The Holocene, 9(3), 295-309, 1999.

 

Hutterli, M.A., R. Röthlisberger, and R.C. Bales, Atmosphere-to-snow-to-firn transfer studies of HCHO atSummit,Greenland, Geophysical research letters, 26(12), 1691-1694, 1999.

 

Johnsen, S.J., H.B. Clausen, J. Jouzel, J. Schwander, A.E. Sveinbjornsdottir, J.W.C. White, Stable isotope records from Greenland deep ice cores; the climate signal and the role of diffusion, Ice physics in the natural and endangered environment, Maratea, Italy, Sept. 7-19, 1997, NATO ASI Series. Series I: Global Environmental Change, 56, 89-107, 1999.

 

Kahl, J.D.W., J.A. Galbraith, and D.A. Martinez, Decadal-scale variability in long-range atmospheric transport to the Summit of the Greenland ice sheet, Geophysical research letters, 26(4), 481-484, United States, 1999.

 

Munger, J.W., D.J. Jacob, S.M. Fan, A.S. Colman, and J.E. Dibb, Concentrations and snow-atmosphere fluxes of reactive nitrogen at Summit, Greenland, Journal of geophysical research, 104(D11), 13,721-13,734, 1999.

Slater, J.F., Source apportionment of chemical species in Greenland snow and firn, Master’s Thesis, 69 p., 1999.

Van de Wal, R.S.W., Importance of thermodynamics for modeling the volume of the Greenland ice sheet, Journal of Geophysical Research, 104(D4), 3887-3898, 1999.

Wagner, F., S.J.P. Bohncke, D.L. Dilcher, W.M. Kuerschner, B. van Geel, and H. Visscher, Century-scale shifts in early Holocene atmospheric CO2, Science, 284(5422), 1971-1973, 1999.

Wang, J., Q. Shi , F. Chen, and X. Dunsheng, Rapid oscillations of Chinese monsoon climate since the last deglaciation and its comparison with GISP2 record, Chinese Science Bulletin, 44(3), 284-285, 1999.

 

1998

 Anklin, M., J. Schwander, B. Stauffer, J. Tschumi, A. Fuchs, J.-M. Barnola, and D. Raynaud, CO2 record between 40 and 8 kyr B.P. from the Greenland Ice Core Project ice core, Greenland Summit ice cores; Greenland Ice Sheet Project 2, Greenland Ice Core Project, American Geophysical Union, Washington, DC, United States, 26,539-26,545, 1998.

Baumgartner, S., J. Beer, J. Masarik, G. Wagner, L. Meynadier, and H.A. Synal, Geomagnetic modulation of the 36Cl flux in the GRIP ice core, Greenland, Science, 279(5355), 1330-1332, 1998.

Biegalski, S.R., L.A. Currie, R.A. Fletcher, G.A. Klouda, and R. Weissenboek, AMS and microprobe analysis of combusted particles in ice and snow, Radiocarbon, 40(1), 3-10, 1998.

Blunier, T., J. Chappellaz, J. Schwander, A. Daellenbach, B. Stauffer, T.F. Stocker, D. Raynaud, J. Jouzel, H.B. Clausen, C.U. Hammer, and S.J. Johnson, Asynchrony of Antarctic and Greenland climate change during the last glacial period, Nature, 394(6695), 739-743, 1998.

Boutron, C. F., Vandal, G. M., Fitzgerald, W. F. and Ferrari, C. P. 1998. A forty year record of Mercury in central Greenland snow, Geophys. Res. Lett., 25, 33153318, 1998.

Cuffey, K.M., and E.J. Steig, Isotopic diffusion in polar firn; implications for interpretation of seasonal climate parameters in ice-core records, with emphasis on central Greenland, Journal of Glaciology, 44(147), 273-284, 1998.

Currie, L.A., J.E. Dibb, G.A. Klouda, B.A. Benner, Jr., J.M. Conny, S.R. Biegalski, R. Steven, D.B. Klinedinst, D.R. Cahoon, and N.C. Hsu, The pursuit of isotopic and molecular fire tracers in the polar atmosphere and cryosphere, Radiocarbon, 40(1), 381-390, 1998.

Dahl-Jensen, D., K. Mosegaard, N. Gundestrup, G.D. Clow, S.J. Johnsen, A.W. Hansen, and N. Balling, Past temperatures directly from the Greenland ice sheet, Science, 282(5387), 268, 1998.

Dibb, J., Team pioneers all-winter research at Greenland Summit, Witness the Arctic, 6(2), 1-3, 1998.

Dibb, J.E., R.W. Talbot, J.W. Munger, D.J. Jacob, and S.M. Fan, Air-snow exchange of HNO3 and NOy at Summit, Greenland, Journal of Geophysical Research, 103(D3), 3475-3486, 1998.

Gow, A.J., D.A. Meese, R.B. Alley, J.J. Fitzpatrick, S. Anandakrishnan, G.A. Woods, and B.C. Elder, Physical and structural properties of the Greenland Ice Sheet Project 2 ice core; a review, 26,559-26,575, 1998.

Maggi, V., Eemian to last glacial maximum atmospheric microparticles background from the GRIP Project ice-core, Terra Antarctica Reports, 1, 93-96, 1998.

Mayewski, P.A., Major features and forcing of high-latitude Northern Hemisphere atmospheric circulation over the last 110,000 years, 49th AAAS Arctic Division science conference/International Arctic Research Center (IARC) inauguration, and Wadati conference on Global change, symposium on International cooperation in Arctic research; detecting global change and its impacts in the western Arctic, Fairbanks, AK, United States, Oct. 25-28, 1998, Program and Abstracts – Arctic Science Conference, 49, 143-144, 1998.

Mende, W., and J. Beer, New observational evidence of low frequency periods in solar activity from Greenland ice cores and the search for corresponding climate signals, American Geophysical Union, 1998 fall meeting, San Francisco, CA, United States, Dec. 6-10, Eos, Transactions, American Geophysical Union, 79(45), Suppl., 11, 1998.

Miners, W.D., Electromagnetic reflections inside ice sheets, Doctoral Thesis, 350 pp., 1998.

Peltier, R.W., and K. Sakai, A hydrodynamic theory of the Dansgaard-Oeschger oscillation, Joint GAC-MAC annual meeting, Crossroads in earth sciences, Quebec City, QC, Canada, May 18-20, 1998, Program with Abstracts – Geological Association of Canada, Mineralogical Association of Canada: Joint Annual Meeting, 23, 143, 1998.

Ram, M., and J. Donarummo, Jr., and M. Stolz, Possible correlations of the GISP2 ice core dust profile and the solar cycle, 49th AAAS Arctic Division science conference/International Arctic Research Center (IARC) inauguration, and Wadati conference on Global change, symposium on International cooperation in Arctic research; detecting global change and its impacts in the western Arctic, Fairbanks, AK, United States, Oct. 25-28, 1998, Program and Abstracts – Arctic Science Conference, 49, 120, 1998.

Richards, G.R., Orbital forcing and endogenous nonlinearity in the Pleistocene; theGreenlandice core, Climatic Change, 38(2), 235-246, 1998.

Rogers, J.C., J.F. Bolzan, and V.A. Pohjola, Atmospheric circulation variability associated with shallow-core seasonal isotopic extremes near Summit, Greenland, Journal of Geophysical Research, 103(D10), 11,205-11,219, 1998.

Sakai, K., and W.R. Peltier, Deglaciation-induced climate variability: an explicit model of the glacial-interglacial transition that simulates both the Bølling/Allerød and Younger-Dryas events, Meteorological Society of Japan Journal, 76(6), 1029-1044, 1998.

Savarino, J., and M. Legrand, High northern latitude forest fires and vegetation emissions over the last millennium inferred from the chemistry of a central Greenland ice core, Journal of Geophysical Research, D, Atmospheres, 103(7), 8267-8279, 1998.

Shuman, C.A., R.B. Alley, M.A. Fahnestock, R.A. Bindschadler, J.W.C. White, J. Winterle, and J.R. McConnell, Temperature history and accumulation timing for the snowpack at GISP2, central Greenland, Journal of Glaciology, 44(146), 21-30, 1998.

Spurk, M., M. Friedrich, J. Hofmann, S. Remmele, B. Frenzel, H.H. Leuschner, and B. Kromer, Revisions and extension of the Hohenheim oak and pine chronologies; new evidence about the timing of the Younger Dryas/Preboreal transition, Radiocarbon, 40(3), 1107-1116, 1998.

Wang, L., and T. Oba, Tele-connections between East Asia monsoon and the high-latitude climate; a comparison between the GISP 2 ice core record and the high resolution marine records from the Japan and the South China seas, Daiyonki-Kenkyu, Quaternary Research, 37(3), 211-219, 1998.

White, J.W.C., and E.J. Steig, Timing is everything in a game of two hemispheres, Nature, 394(6695), 717-718, 1998.

Zhang, P.Z., X.B. Wang, and S.M. Wang, Hydrogen index and delta (super 13) C records of the lacustrine organic matter about climate instability during the last interglacial, Ninth international conference on Geochronology, cosmochronology and isotope geology, Beijing, China, Aug. 20-26, 1998, Chinese Science Bulletin, 43, Suppl., 157, Aug 1998.

 

 

Recent Posts

Summit Users Group Meeting Fall AGU San Francisco

Dear Summit Station Research Community,

You are invited to a Summit Station users group meeting Weds, Dec. 16 in the ARCUS meeting room complex (Foothill D room) from 8:30-9:30am.

We will discuss updates for the Greenland telescope, the Greenland Inland Traverse (GrIT), and incorporation of Summit into INTERACT, a planned external review of logistical support for Greenland science, and logistical needs for science support for 5-10 years out. We are hoping to leave ample time for discussion and questions.

 

Thanks, Zoe Courville, Jack Dibb, John Burkhart and Bob Hawley (SCO)

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