Greenland Summit Ice Cores Bibliography


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Alley, R.B. 1992. Flow-law hypotheses for ice-sheet modeling. Journal of Glaciology 38:245-256.

Alley, R.B. 1995. Resolved: The Arctic controls global climate change. Pages 263-283 in W.O. Smith, Jr. and J.M. Grebmeier, editors. Arctic Oceanography: marginal ice zone and continental shelves. American Geophysical Union Coastal and Estuarine Studies.

Alley, R.B., A.J. Gow, and D.A. Meese. 1995. Mapping c-axis fabrics to study physical processes in ice. Journal of Glaciology 41:197-203.

Alley, R.B., A.J. Gow, D.A. Meese, J.J. Fitzpatrick, E.D. Waddington, and J.F. Bolzan. 1997. Grain-scale processes, folding, and stratigraphic disturbance in the GISP2 ice core. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Alley, R.B., A.J. Gow, S.J. Johnsen, J. Kipfstuhl, D.A. Meese, and Th. Thorsteinsson. 1995. Comparison of deep ice cores. Nature 373:393-394.

Alley, R.B., and B.R. Koci. 1990. Recent warming in central Greenland? Annals of Glaciology 14:6-8.

Alley, R.B., and G.A. Woods. 1996. Impurity influence on normal grain growth in the GISP2 ice core, Greenland. Journal of Glaciology 42:255-260.

Alley, R.B., and S. Anandakrishnan. 1995. Variations in melt-layer frequency in the GISP2 ice core: implications for Holocene summer temperatures in central Greenland. Annals of Glaciology 21:64-70.

Alley, R.B., C.A. Shuman, D.A. Meese, A.J. Gow, K.C. Taylor, K.M. Cuffey, J.J. Fitzpatrick, P.M. Grootes, G.A. Zielinski, M. Ram, G. Spinelli, and B.C. Elder. 1997. Visual-stratigraphic dating of the GISP2 ice core: basis, reproducibility, and application. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Alley, R.B., C.A. Shuman, K.M. Cuffey, J.W.C. White, P.M. Grootes, M. Stuiver, P.J. Fawcett, A.M. Agustsdottir, C.R. Stearns, and J.J. Fitzpatrick. 1997. Empirical temporal calibration of the isotope/temperature relation for the Holocene at GISP2, Central Greenland: Further evidence that stable-isotopic ratios of ice record temperature of deposition. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Alley, R.B., D.A. Meese, C.A. Shuman, A.J. Gow, K.C. Taylor, P.M. Grootes, J.W.C. White, M. Ram, E.D. Waddington, P.A. Mayewski, and G.A. Zielinski. 1993. Abrupt increase in Greenland snow accumulation at the end of the Younger Dryas event. Nature 362:527-529.

Alley, R.B., E.S. Saltzman, K.M. Cuffey, and J.J. Fitzpatrick. 1990. Summertime formation of depth hoar in central Greenland. Geophysical Research Letters 17:2393-2396.

Alley, R.B., P.A. Mayewski, T. Sowers, M. Stuiver, and K.C. Taylor. 1997 (in review). Holocene climatic instability: A large event 8000-8400 years ago. Unknown journal.

Alley, R.B., R.C. Finkel, K. Nishiizumi, S. Anandakrishnan, C.A. Shuman, G.R. Mershon, G.A. Zielinski, and P.A. Mayewski. 1995. Changes in continental and sea-salt atmospheric loadings in central Greenland during the most recent deglaciation: Model-based estimates. Journal of Glaciology 41:503-514.

Anandakrishnan, S., J.J. Fitzpatrick, R.B. Alley, A.J. Gow, and D.A. Meese. 1995. Shear-wave detection of asymmetric c-axis fabrics in the GISP2 ice core, Greenland. Journal of Glaciology 40:491-496.

Anandakrishnan, S., R.B. Alley, and E.D. Waddington. 1994. Sensitivity of ice-divide position in Greenland to climate change. Geophysical Research Letters 21(6):441-444.

Anklin, M.1997. CO2 record between 40 and 8kyr BP from the GRIP ice core. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Anklin, M., and R.C. Bales. 1997 (submitted). Recent increase in H2O2 concentration at Summit, Greenland. Journal of Geophysical Research.

Anklin, M., J.M. Barnola, J. Schwander, B. Stauffer, and D. Raynaud. 1995. Processes affecting the CO2 concentrations measured in Greenland ice. Tellus 47B:461-470.

Bales, R.C., and E.W. Wolff. 1995. Interpreting natural climate signals in ice cores. Eos 76:(47):477-480.

Bales, R.C., and J. Choi. 1996. Conceptual framework for interpretation of exchange processes. Chemical Exchange between the Atmosphere and Polar Snow. E. Wolff and R.C. Bales (editors), NATO Advanced Sciences Institutes Series 43:319-338.

Bales, R.C., J.R. McConnell, M.V. Losleben, M.H. Conklin, K. Fuhrer, A. Neftel, J.E. Dibb, J.D.W. Kahl, and C.R. Stearns. 1995. Diel variations of H2O2 in Greenland: A discussion of the cause and effect relationship. Journal of Geophysical Research 100:18661-18668.

Bales, R.C., M.V. Losleben, and J.R. McConnell. 1995. H2O2 in snow, air and open pore sapce in firn at Summit, Greenland. Geophysical Research Letters 22:1261-1264.

Barlow, L.K. 1995. Evaluation of seasonal to decadal scale deuterium and deuterium excess signals, GISP2 ice core, Summit, Greenland, A.D. 1270-1985. Ph.D. Thesis, University of Colorado, Boulder, Colorado, USA.

Barlow, L.K., J.C. Rogers, M.C. Serreze, and R.G. Barry. 1997. Aspects of climate variability in the north Atlantic sector: discussion and relation to the GISP2 high resolution deuterium signal. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Barlow, L.K., J.W.C. White, R.G. Barry, J.C. Rogers, and P.M. Grootes. 1993. The North Atlantic oscillation signature in deuterium and deuterium excess signals in the Greenland Ice Sheet Project 2 ice core, 1840-1970. Geophysical Research Letters 20:2901-2904.

Barnola, J.M., M. Anklin, J. Porcheron, D. Raynaud, J. Schwander, and B. Stauffer. 1995. CO2 evolution during the last millennium as recorded by Antarctic and Greenland ice. Tellus 47B:264-272.

Barnola, J.M., M. Anklin, J. Porcheron, D. Raynaud, J. Schwander, and B. Stauffer. 1995. CO2 evolution during the last millennium as recorded by Antarctic and Greenland ice. Tellus, 47B:264-272.

Barnola, J.M., P. Pimienta, D. Raynaud, and Y.S. Korotkevich. 1991. CO2-climate relationship as deduced from the Vostok ice core: A re-examination based on new measurements and on a re-evaluation of the air dating. Tellus 43B:83-90.

Baumgartner, S.M. 1997. 36Cl peak in the Summit GRIP ice core. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Bender, M., T. Sowers, M.L. Dickson, J. Orchardo, P.M. Grootes, P.A. Mayewski, and D.A. Meese. 1994. Climate correlations between Greenland and Antarctica during the past 100,000 years. Nature 372:663-666.

Bergin, M.H., C.I. Davidson, J.E. Dibb, J.L. Jaffrezo, H.D. Huhns, and S.N. Pandis. 1995. A simple model to estimate atmospheric concentrations of aerosol chemical species based on snow core chemistry at Summit, Greenland. Geophysical Research Letters 22:3517-3520.

Bergin, M.H., C.I. Davidson, J.L. Jaffrezo, J.E. Dibb, R. Hillamo, H.D. Kuhns, and T. Makela. 1995. The contributions of wet, fog, and dry deposition to the summer SO4 flux at Summit, Greenland. Ice Core Studies of Global Biogeochemical Cycles, Annecy, France, R. Delmas (ed.). NATO Advanced Sciences Institutes Series 1, 30:121-138.

Bergin, M.H., J.L. Jaffrezo, C.I. Davidson, J.E. Dibb, S.N. Pandis, R. Hillamo, W. Maenhaut, H.D. Kuhns, and T. Makela. 1995. The contributions of snow, fog, and dry deposition to the summer flux of anions and cations at Summit, Greenland. Journal of Geophysical Research 100:16275-16288.

Bergin, M.H., J.L. Jaffrezo, C.I. Davidson, R. Caldow, and J.E. Dibb. 1994. Fluxes of chemical species to the Greenland ice sheet at Summit by fog and dry deposition. Geochimica et Cosmochimica Acta 58:3207-3215.

Bergin, M.H., S.N. Pandis, C.I. Davidson, J.L. Jaffrezo, J.E. Dibb, A.G. Russell, and H.D. Kuhns. 1996. Modeling of the processing and removal of trace gas and aerosol species by Arctic radation fogs and comparison with measurements. Journal of Geophysical Research 101:14465-14478.

Biscaye, P.E., F.E. Grousset, M. Revel, S. Van der Gaast, G.A. Zielinski, and A. Vaars. 1997. Asian provenance of last-glacial maximum dust in the GISP2 ice core, Summit, Greenland. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Blunier, T., J.A. Chappellaz, J. Schwander, B. Stauffer, and D. Raynaud. 1995. Variations in atmospheric methane concentration during the Holocene epoch. Nature 374:46-49.

Blunier, T., J.A. Chappellaz, J. Schwander, J.M. Barnola, T. Desperts, B. Stauffer, and D. Raynaud. 1993. Atmospheric methane record from a Greenland ice core over the last 1000 years. Geophysical Research Letters 20:2219-2222.

Bolzan, J.F., and M. Strobel. 1994. Accumulation-rate variations around Summit, Greenland. Journal of Glaciology 40:56-66.

Bolzan, J.F., E.D. Waddington, R.B. Alley, and D.A. Meese. 1995. Constraints on Holocene ice-thickness changes in central Greenland from the GISP2 ice-core data. Annals of Glaciology 21:33-39.

Bolzan, J.F., N.A. Nereson, E.D. Waddington, D.A. Meese, and R.B. Alley. 1997. Reconstruction of past accumulation rates from the GISP2 ice-core data. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Bond, G.C., W.S. Broecker, S.J. Johnsen, J.F. McManus, L. Labeyrie, J. Jouzel, and G. Bonani. 1993. Correlations between climate records from North Atlantic sediments and Greenland ice. Nature 365:143-147.

Borys, R.D., D. Del Vecchio, J.L. Jaffrezo, J.E. Dibb, and D.L. Mitchell. 1992. Field observations, measurements, and preliminary results from a study of wet deposition processes influencing snow and ice chemistry at Summit, Greenland. Precipitation Scavenging and Atmosphere-Surface Exchange, Vol. 3, S.E. Schwartz and W.G.N. Slinn, Coordinators, Hemisphere Publishing Corp. p.1705-1718.

Boyle, E.A., R.M. Sherrell, and M.P. Bacon. 1994. Lead variablility in the western North Altantic Ocean and central Greenland ice: Implications for the search for decadal trends in anthropogenic emissions. Geochimica et Cosmochimica Acta 58:3227-3238.

Broecker, W.S. 1997. Will our ride into the greenhouse future be a smooth one? GSA Today 7(5):1-7.

1996. Rapid variations in atmospheric methane concentration during the past 110,000 years. Science 273:1087-1091.

Buck, C.F., P.A. Mayewski, M.J. Spencer, S.I. Whitlow, M.S. Twickler, and D. Barrett. 1992. Determination of major ions in snow and ice cores by ion chromatography. Journal of Chromatography 594:225-228.

Castelnau, O., Th. Thorsteinsson, J. Kipfstuhl, P. Duval, and G.R. Canova. 1996. Modelling fabric development along the GRIP ice core, central Greenland. Annals of Glaciology 23:194-201.

Chappellaz, J.A. 1990. Etude du methane atmospherique au cours du dernier cycle climatique a partir d l'analyse de l'air piege dans la glace antarctique, PhD thesis, University of Grenoble, 214pp.

Chappellaz, J.A. 1997. CH4 and 18O of O2 records from Antarctic and Greenland ice: a clue for stratigraphic disturbance in the bottom part of the GRIP and GISP2 ice cores. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Chappellaz, J.A., J.M. Barnola, D. Raynaud, Y.S. Korotkevich, and C. Lorius. 1990. Ice-core record of atmospheric methane over the past 160,000 years. Nature 345:127-131.

Chappellaz, J.A., T. Blunier, D. Raynaud, J.M. Barnola, J. Schwander, and B. Stauffer. 1993. Synchronous changes in atmospheric CH4 and Greenland climate between 40 and 8 kyr B.P. Nature 366:443-445.

Chappellaz, J.A., T. Blunier, S. Kints, A. Dallenbach, J.M. Barnola, J. Schwander, D. Raynaud, and B. Stauffer. 1997 (submitted). Changes in the atmospheric CH4 gradient between Greenland and Antarctica during the Holocene. Journal of Geophysical Research.

Charles, C.D., D. Rind, J. Jouzel, R.D. Koster, and R.G. Fairbanks. 1994. Glacial-interglacial changes in moisture sources for Greenland: Influences on the ice core record of climate. Science 263:508-511.

Charlson, R.J., S.E. Schwartz, J.M. Hales, R.D. Cess, J.A. Coakley, Jr., J.E. Hansen, and D.J. Hofmann. 1992. Climate forcing by anthropogenic aerosols. Science 255:423-430.

Chylek, P., B. Johnson, P.A. Damiano, K.C. Taylor, and P. Clement. 1995. Biomass burning record and black carbon in the GISP2 ice core. Geophysical Research Letters 22:89-92.

Clausen, H.B. 1997. A comparison of the volcanic records over 4000 years from the GRIP and DYE 3 ice cores. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Clausen, H.B., and C.U. Hammer. 1988. The Laki and Tambora eruptions as revealed in Greenland ice cores from 11 locations. Annals of Glaciology 10:16-22.

Clausen, H.B., C.U. Hammer, J. Christensen, C. Schott-Hvidberg, D. Dahl-Jensen, M.R. Legrand, and J.P. Steffensen. 1995. 1250 years of global volcanism as revealed by central Greenland ice cores. Ice Core Studies of Global Biogeochemical cycles, annecy, France, R. Delmas (ed.). NATO Advanced Sciences Institutes Series 1, 30:175-194.

Clow, G.D., and E.D. Waddington. 1997. Reconstruction of paleotemperatures at GISP2, Greenland, using high-precision borehole temperature measurements. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Clow, G.D., and N.S. Gundestrup. 1997. Geophysical measurements in the deep boreholes at GISP2 and GRIP, Greenland. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Clow, G.D., R.W. Saltus, and E.D. Waddington. 1995. High-precision temperature logging at GISP2, Greenland, May 1992. U.S. Geological Survey Open File Report 95-490.

Clow, G.D., R.W. Saltus, and E.D. Waddington. 1996. A new high-precision borehole-temperature logging system used at GISP2, Greenland, and Taylor Dome, Antarctica. Journal of Glaciology 42:576-584.

Conklin, M.H., A. Sigg, A. Neftel, and R.C. Bales. 1993. Atmosphere-snow transfer functions for H2O2: Microphysical considerations. Journal of Geophysical Research 98:18367-18376.

Corazza, E., and G. Tessi. 1995. Tropospheric hydrogen and carbon oxides in Antarctica and Greenland. The Science of the Total Environment 160/161:803-809.

Craig, H. 1997. Helium in polar ice cores. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Craig, H., and R.C. Wiens. 1996. Gravitational enrichment of 84Kr/36Ar ratios in polar ice caps: A measure of firn thickness and accumulation temperature. Science 271:1708-1710.

Cuffey, K.M., and E.J. Steig. 1997 (submitted). Isotopic diffusion in polar firn: Implications for interpretation of seasonal climate parameters in ice core records, with emphasis on central Greenland. Journal of Glaciology.

Cuffey, K.M., and G.D. Clow. 1997. Temperature, accumulation, and ice sheet elevation in central Greenland through the last deglacial transition. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Cuffey, K.M., G.D. Clow, R.B. Alley, M. Stuiver, E.D. Waddington, and R.W. Saltus. 1995. Large Arctic temperature change at the Wisconsin-Holocene glacial transition. Science 270:455-458.

Cuffey, K.M., R.B. Alley, P.M. Grootes, and S. Anandakrishnan. 1992. Toward using borehole temperatures to calibrate an isotopic paleothermometer in central Greenland, 1992. Palaeogeography, Palaeoclimatology and Palaeoecology 98:265-268.

Cuffey, K.M., R.B. Alley, P.M. Grootes, J.F. Bolzan, and S. Anandakrishnan. 1994. Calibration of the delta18O isotopic paleothermometer for central Greenland, using borehole temperatures. Journal of Glaciology 40:341-349.

Cunningham, J., and E.D. Waddington. 1990. Boudinage: A source of statigraphic disturbance in glacial ice in central Greenland. Journal of Glaciology 36:269-272.

Cunningham, J., and E.D. Waddington. 1993. Air flow and dry deposition of non-sea salt sulfate in polar frin: Paleoclimatic implications. Atmospheric Environment 27A:2943-2956.

Cutler, N.N., C.F. Raymond, E.D. Waddington, D.A. Meese, and R.B. Alley. 1995. The effect of ice-sheet thickness change on the accumulation history inferred from GISP2 layer thicknesses. Annals of Glaciology 21:26-32.

Dahl-Jensen, D. 1993. Reconstruction of palaeo climate from temperature measurements in bore holes on the Greenland ice sheet. In Mosegaard, K., ed. Proceedings of the Interdisciplinary Inversion Workshop 2, Copenhagen. Copenhagen: University of Copenhagen, 11-14.

Dahl-Jensen, D. 1997. Flow properties of the ice from the GRIP ice core - the reason for folds? Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Dahl-Jensen, D., S.J. Johnsen, C.U. Hammer, H.B. Clausen, and J. Jouzel. 1993. Past accumulation rates derived from observed annual layers in the GRIP ice core from Summit, Central Greenland. NATO Advanced Sciences Institutes Series 1:12. Springer-Verlag, Berlin, Heidelberg.

Dahl-Jensen, D., S.J. Johnsen, C.U. Hammer, H.B. Clausen, and J. Jouzel. 1993. Past accumulation rates derived from observed annual layers in the GRIP ice core from Summit, central Greenland. Pages 517-532 in W.R. Peltier, editor. Ice in the Climate System. Springer-Verlag, Berlin-Heidelberg, Germany.

Dansgaard, W., and N.S. Gundestrup. 1993. Greenland: a temptation and a challenge. Endeavour 17:12-16.

Dansgaard, W., J.W.C. White, and S.J. Johnsen. 1989. The abrupt termination of the Younger Dryas climate event. Nature 339:532-533.

Dansgaard, W., S.J. Johnsen, H.B. Clausen, D. Dahl-Jensen, N.S. Gundestrup, C.U. Hammer, C. Schott-Hvidberg, J.P. Steffensen, A.E. Sveinbjornsdottir, J. Jouzel, and G.C. Bond. 1993. Evidence for general instability of past climate from a 250 kyr ice-core record. Nature 264:218-220.

Davidson, C.I., M.H. Bergin, and H.D. Huhns. 1996. The deposition of particles and gases to ice sheets. Chemical Exchange Between the Atmosphere and Polar Snow. E. Wolff and R.C. Bales (editors) NATO Advanced Sciences Institutes Series 43:275-306.

Davis, J.C., I.D. Proctor, J.R. Southon, M.W. Caffee, D.W. Heikkinen, M.L. Roberts, T.L. Moore, K.W. Turteltaub, D.E. Nelson, D.H. Loyd, and J.S. Vogel. 1990. LLNL/UC AMS facility and research program. Nuclear Instruments and Methods in Physics Research B52:269-272.

De Angelis, M. 1997. [note - have not updated author for this publication - jk 28oct97]

De Angelis, M. 1997. Primary aerosol (sea salt and soil dust) deposited in Greenland ice during the last climatic cycle: comparison with East Antarctic records. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

De Angelis, M., and M.R. Legrand. 1994. Origins and variations of fluoride in Greenland precipitation. Journal of Geophysical Research 99:1157-1172.

Dibb, J.E. 1990. Beryllium-7 and lead-210 in the atmosphere and surface snow over the Greenland ice sheet in the summer of 1989. Journal of Geophysical Research 95:22407-22415.

Dibb, J.E. 1992. The accumulation of 210Pb at Summit, Greenland since 1855. Tellus 44B:72-79.

Dibb, J.E. 1996. Overview of field data on the deposition of aerosol-associated species to the surface snow of polar glaciers, particularly recent work in Greenland. Chemical Exchange Between the Atmosphere and Polar Snow. E. Wolff and R.C. Bales (editors) NATO Advanced Sciences Institutes Series 43:249-274.

Dibb, J.E., and J.L. Jaffrezo. 1997. Air-snow exchange investigations at Summit, Greenland: An overview. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Dibb, J.E., J.L. Jaffrezo, and M.R. Legrand. 1992. Initial findings of recent investigations of air-snow relationships in the Summit region of the Greenland ice sheet. Journal of Atmospheric Chemistry 14:167-180.

Dibb, J.E., R.W. Talbot, and M.H. Bergin. 1994. Soluable acidic species in air and snow at Summit, Greenland. Geophysical Research Letters 21:1627-1630.

Dibb, J.E., R.W. Talbot, S.I. Whitlow, M.C. Shipham, J.R. Winterle, J.R. McConnell, and R.C. Bales. 1996. Biomass burning signatures in the atmosphere and snow at Summit, Greenland: An event on 5 August, 1994. Atmospheric Environment 30:553-561.

Ditlevsen, P.D., H. Svensmark, and S.J. Johnsen. 1996. Contrasting atmospheric and climate dynamics of the last glacial and Holocene periods. Nature 379:810-812.

Drummey, S.M., M.J. Spencer, P.A. Mayewski, and J.E. Dibb. 1994. Factors that influence the distribution of H2O2 in the GISP2 ice core. Journal of Geophysical Research.

Dunphy, P.P., and J.E. Dibb. 1994. 137Cs gamma-ray detection at Summit, Greenland. Journal of Glaciology 40:87-92.

Dunphy, P.P., J.E. Dibb, and E.L Chupp. 1994. A gamma-ray detector for in-situ measurement of 137Cs radioactivity in snowfields and glaciers. Nuclear Instruments and Methods, 353A:482-485.

Fawcett, P.J., A.M. Agustsdottir, R.B. Alley, and C.A. Shuman. 1997. The Younger Dryas termination and North Atlantic deep Water formation: Insights from climate model simulations and Greenland ice cores. Paleoceanography 12:23-38.

Fiacco, R.J., J.M. Palais, M.S. Germani, G.A. Zielinski, and P.A. Mayewski. 1993. Characteristics and possible source of a 1479 A.D. volcanic ash layer in a Greenland ice core. Quaternary Research 39:267-273.

Fiacco, R.J., Th. Thordarson, M.S. Germani, S. Self, J.M. Palais, S.I. Whitlow, and P.M. Grootes. 1994. Atmospheric aerosol loading and transport due to the 1783-84 Laki eruption in Iceland, interpreted from ash particles and acidity in the GISP2 ice core. Quaternary Research 42:231-240.

Finkel, R.C. 1997. 10Be concentrations in the GISP2 ice core from 3 - 40 kabp. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Finkel, R.C., and K. Nishiizumi. 1995. Cosmogenic radionuclides in the GISP2 ice core. Arctic Journal of the U.S. 9:40-43.

Finkel, R.C., and K. Nishiizumi. 1996. 10Be concentrations in the GISP2 ice core from 3-40 ky. Journal of Geophysical Research.

Fischer, M.P., D. Elsworth, R.B. Alley, and T. Engelder. (in press). Finite element analysis of the modified ring test for determining mode I fracture toughness. International Journal of Rock Mechanics.

Fischer, M.P., R.B. Alley, and T. Engelder. (in press). Fracture toughness of ice and firn determined from the modified ring test. Journal of Glaciology.

Fitzpatrick, J.J. 1997. Mineralogical composition of particulates from the GISP2 basal ice. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Fronval, T., E. Jansen, J. Bloemendal, and S.J. Johnsen. 1995. Oceanic evidence for coherent fluctuations in fennoscandian and Laurentide ice sheets on millennium timescales. Nature 374:443-446.

Fuchs, A., and M.C. Leuenberger. 1996. d18O of atmospheric oxygen measured on the GRIP ice core document stratagraphic disturbances in the lowest 10% of the core. Geophysical Research Letters 9:1049-1052.

Fuhrer, K. 1997. Continental biogenic species in the GRIP ice core: Tracing back the biomass history of the North American continent. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Fuhrer, K., A. Neftel, M. Anklin, and V. Maggi. 1993. Continuous measurements of hydrogen peroxide, formaldehyde, calcium and ammonium concentrations along the new GRIP ice core from Summit, Central Greenland. Atmospheric Environment 27A:1873-1880.

Fuhrer, K., A. Neftel, M. Anklin, T. Staffelbach, and M.R. Legrand. 1996. High-resolution ammonium ice core record covering a complete glacial-interglacial cycle. Journal of Geophysical Research 101:4147-4164.

GISP2 Notebook Number 3. 1993. GISP2 Science Management Office, University of New Hampshire, Durham, New Hampshire, USA.

Gosink, T.A., J.J. Kelley, B.R. Koci, and T.W. Burton. 1991. Butyl acetate, and alternative drilling fluid for deep ice-coring projects. Journal of Glaciology 37:170-176.

Gow, A.J., D.A. Meese, and R.B. Alley. 1993. Discontinuities including possible distortion of the environmental record in cores of deep basal ice from central Greenland, AGU Fall Meeting Abstract, p. 84.

Gow, A.J., D.A. Meese, R.B. Alley, J.J. Fitzpatrick, S. Anandakrishnan, G.A. Woods, and B.C. Elder. 1997. Physical and structural properties of the GISP2 ice core - a review. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

GRIP Members. 1993. Climate instability during the last interglacial period recorded in the GRIP ice core. Nature 364:203-207.

Gronvold, K., N. Oskarsson, S.J. Johnsen, H.B. Clausen, C.U. Hammer, G.C. Bond, and E. Bard. 1995. Ash layers from Iceland in the Greenland GRIP ice core correlated with oceanic and land sediments. Earth and Planetary Science Letters 135:149-155.

Grootes, P.M. 1992. Decade to centruy climate variability recorded in ice cores. Workshop on climate Variability on decade to Centry Time Scales. Irvine, CA, september 21-25, 1992. National Academy of Sciences.

Grootes, P.M. 1997. 18O/16O Variability in Greenland snow and ice with 10-3 to 105 yr time resolution. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Grootes, P.M., M. Stuiver, J.W.C. White, S.J. Johnsen, and J. Jouzel. 1993. Comparison of oxygen isotope records from the GISP2 and GRIP Greenland ice cores. Nature 366:552-554.

Gundestrup, N.S., D. Dahl-Jensen, S.J. Johnsen, and A. Rossi. 1993. Borehole survey at dome GRIP 1991. Cold Regions Science and Technology 21:399-402.

Gundestrup, N.S., H.B. Clausen, and B.L. Hansen. 1994. The UCPH borehole logger. Mem. National Institute Polar Research, Special Issue 49:224-233.

Gundestrup, N.S., H.B. Clausen, S.B. Hansen, and S.J. Johnsen. 1994. Hole liquids and gaskets for the ISTUK deep ice core drill. Memoirs of the National Institute of Polar Research 49:327-334.

Gundestrup, N.S., J.P. Steffensen, and J. Schwander. 1994. The GRIP deep drilling camp. Memoirs of Nataional Institute of Polar Research 49:358-370.

Hammer, C.U. 1980. Acidity of polar ice cores in relation to absolute dating, past volcanism, and radio-echoes. Journal of Glaciology 25: 359-372.

Hammer, C.U., and D.A. Meese. 1993. Dating ice cores. Nature 363:666.

Hammer, C.U., H.B. Clausen, and W. Dansgaard. 1980. Greenland ice sheet evidence of post-glacial volcanism and its climatic impact. Nature 288: 230-235.

Hammer, C.U., K.K. Andersen, H.B. Clausen, D. Dahl-Jensen, C. Schott, C. Schott-Hvidberg, and P. Iversen. 1997. The stratigraphic dating of the GRIP ice core. Special Report of the Geophysical Department, Niels Bohr Institute for Astronomy, Physics and Geophysics, University of Copenhagen.

Hancock, W.H. 1994. Instrumentation for the PICO deep ice coring drill. Ice Drilling Technology, 4th International Workshop, memoirs of the National institute of Polar Research, Special Issue 49:69-77.

Hempel, L., and F. Thyssen. 1992. Deep radio echo soundings in the vicinity of GRIP and GISP2 drill sites, Greenland. Polarforschung 62:11-16.

Hodge, S.M., D.L. Wright, J.A. Bradley, R.W. Jacobel, N. Skou, and B. Vaughn. 1990. Determination of the surface and bed topography in central Greenland. Journal of Glaciology 36:17-30.

Holdsworth, G., P. Chylek, P.A. Damiano, B. Deck, K. Higuchi, B. Johnson, P.A. Mayewski, M. Wahlen, and G.A. Zielinski. 1996. Historical biomass burning: Late 19th centruy agriculture revolution in northern hemisphere ice core data and its atmospheric interpretation. Journal of Geophysical Research 101:23317-23334.

Hong, S., J.P. Candelone, and C.F. Boutron. 1994. Greenland ice history of the pollution of the atmosphere of the northern hemisphere for lead during the last three millenia. Analusis 22:M38-40.

Hong, S., J.P. Candelone, C. Turetta, and C.F. Boutron. 1996. Changes in natural lead, copper, zinc and cadmium concentrations in central Greenland ice from 8250 to 149,100 years ago: their association with climatic changes and resultant variations of dominant source contributions. Earth and Planetary Science Letters 143:233-244.

Hong, S., J.P. Candelone, C.C. Patterson, and C.F. Boutron. 1994. Greenland ice evidence of hemispheric lead pollution two millennia ago by Greek and Roman civilizations. Science 265:1841-1843.

Hong, S., J.P. Candelone, C.C. Patterson, and C.F. Boutron. 1996. History of ancient copper smelting pollution during Roman and medieval times recorded in Greenland ice. Science 272:246-249.

Jaffrezo, J.L., C.I. Davidson, M.R. Legrand, and J.E. Dibb. 1994. Sulfate and MSA in the air and snow on the Greenland ice sheet. Journal of Geophysical Research 99:1241-1253.

Jaffrezo, J.L., J.E. Dibb, R.C. Bales, and A. Neftel. 1995. Current status of atmospheric studies at Summit (Greenland) and implications for future research. Ice Core Studies of Global Biogeochemical Cycles, Annecy, France, R. Delmas (ed.). NATO Advanced Sciences Institutes Series 1, 30:427-458.

Jaffrezo, J.L., M.P. Clain, and P. Masclet. 1994. Polycyclic aromatic hydrocarbons in the Polar Ice. Atmospheric Environment 28A:1139-1145.

Johnsen, S.J., D. Dahl-Jensen, W. Dansgaard, and N.S. Gundestrup. 1995. Greenland palaeotemperatures derived from GRIP bore hole temperaure and ice core isotope profiles. Tellus 47B:624-629.

Johnsen, S.J., H.B. Clausen, W. Dansgaard, K. Fuhrer, N.S. Gundestrup, C.U. Hammer, P. Iversen, J. Jouzel, B. Stauffer, and J.P. Steffensen. 1992. Irregular glacial interstadials recorded in a new Greenland ice core. Nature 359:311-313.

Johnsen, S.J., H.B. Clausen, W. Dansgaard, N.S. Gundestrup, A.E. Sveinbjornsdottir, J. Jouzel, C.U. Hammer, U. Andersen, D. Fisher, and J.W.C. White. 1997. The d18O record along the GRIP deep ice core. Journal of Geophysical Research Special Issue on the GISP2/GRIP Ice Cores.

Johnsen, S.J., H.B. Clausen, W. Dansgaard, N.S. Gundestrup, C.U. Hammer, and H. Tauber. 1995. The Eem stable isotope record along the GRIP ice core and its interpretation. Quaternary Research 43:117-124.

Johnsen, S.J., N.S. Gundestrup, S.B. Hansen, J. Schwander, and H. Rufli. 1994. The new improved version of the ISTUK ice core drill. Memoirs of Nataional Institute of Polar Research 49:9-23.

Jouzel, J. 1994. Ice cores north and south. Nature 372:612-613.

Jouzel, J. 1997. On the validity of the temperature reconstruction from water isotopes in ice cores. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Jouzel, J., C. Lorius, S.J. Johnsen, and P.M. Grootes. 1994. Climate instabilities: Greenland and Antarctic records. Comptes rendus de l'academie des Sciences de Paris 319:65-77.

Jull, A.J.T., D. Lal, D.J. Donahue, P.A. Mayewski, C. Lorius, D. Raynaud, and J. Petit. 1994. Measurements of cosmic-ray-produced 14C in firn and ice from Antarctica. Nuclear Instruments and Methods in Physics Research B92:326-330.

Kahl, J.D.W., D.A. Martinez, H.D. Kuhns, C.I. Davidson, J.L. Jaffrezo, and J.M. Harris. 1997. Air mass trajectories to Summit, Greenland: A 44-year climatology and some episodic events. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Kahl, J.D.W., D.A. Martinez, H.D. Kuhns, C.I. Davidson, J.L. Jaffrezo, and J.M. Harris. 1997. Seasonal variability of present-day atmospheric transport to Summit, Greenland. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Kapsner, W.R., R.B. Alley, C.A. Shuman, S. Anandakrishnan, and P.M. Grootes. 1995. Dominant influence of atmospheric circulation on snow accumulation in Greenland over the past 18,000 years. Nature 373:52-54.

Keigwin, L.D., W.B. Curry, S.J. Lehman, and S.J. Johnsen. 1994. The role of the deep ocean in North Atlantic climate change between 70 and 130 kyr ago. nature 371:323-326.

Kelley, J.J. 1997. Design, operation, and suport of a deep ice coring system for the GISP2 project. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Kelley, J.J., K. Stanford, B.R. Koci, M.A. Wumkes, and V. Zagorodnov. 1994. Ice coring and drilling technologies developed by the Polar Ice Coring Office. Ice Drilling Technology, 4th International Workshop, memoirs of the National institute of Polar Research, Special Issue 49:24-40.

Kuhns, H.D., C.I. Davidson, J.E. Dibb, C.R. Stearns, M.H. Bergin, and J.L. Jaffrezo. 1997. Temporal and spatial variablility of snow accumulation in central Greenland. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Kuhns, H.D., C.I. Davidson, J.L. Jaffrezo, M.H. Bergin, and J.D.W. Kahl. 1997 (submitted). Airborne methane sulfonate, sulfate, and calcium at Summit, Greenland: the effects of different back trajectory lengths and elevations. Atmospheric Research.

Kuhns, H.D., C.I. Davidson, J.L. Jaffrezo, M.H. Bergin, and J.D.W. Kahl. 1997 (submitted). Processes controlling aerosol Methanesulfonate, sulfate and calcium loading at Summit, Greenland. Atmospheric Environment.

Kuhns, H.D., J.L. Jaffrezo, M.H. Bergin, J.E. Dibb, V. Hart, and C.I. Davidson. 1997. Sulfate and calcium in the surface snow at Summit, Greenland. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Laj, P. 1997. Phase partitioning of Ca, Fe, K and S along the GRIP ice core. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Lal, D., and A.J.T. Jull. 1997. Studies of in-situ produced 14C in polar ice: Observations and implications. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Larsen, E., H.P. Sejrup, S.J. Johnsen, and K.L. Knudsen. 1995. Do Greenland ice cores reflect NW European interglacial climate variations? Quaternary Research 43:125-132.

Legrand, M.R. 1997. Sulfur derived species (MSA and SO4) over the last climatic cycle in the GRIP, Greenland ice core. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Legrand, M.R., and M. De Angelis. 1995. Origins and variations of light carboxylic acids in polar precipitation. Journal of Geophysical Research 100:1445-1462.

Legrand, M.R., and M. De Angelis. 1996. Light carboxylic acids in Greenland ice: A record of past forest fires and vegetation emissions from the boreal zone. Journal of Geophysical Research 101:4129-4145.

Legrand, M.R., M. De Angelis, and F. Maupetit. 1993. Field investigation of major and minor ions along the Summit (central Greenland) ice cores using ion chromatography. Journal of Chromatography 640:251-258.

Legrand, M.R., M. De Angelis, T. Staffelbach, A. Neftel, and B. Stauffer. 992. Large perturbations of ammonium and organic acids content in the Summit-Greenland ice core. Fingerprint from forest fires? Geophysical Research Letters 19:473-475.

Leuenberger, M.C. 1997. Modelling of the signal transfer of seawater 18O to the 18O of atmospheric oxygen using a diagnostic box-model for the terrestrial and marine biosphere. JGR Special Issue on the GISP2/GRIP Ice Cores.

Lipenkov, B., F. Candaudap, J. Ravoire, E. Dulac, and D. Raynaud. 1995. A new device for the measurement of air content in polar ice. Journal of Glaciology 41:423-429.

Lyons, W.B., P.A. Mayewski, M.J. Spencer, M.S. Twickler, and T.E. Graedel. 1990. A Northern Hemispheric volcanic chemistry record (1869-1984) and climatic implications using a south Greenland ice core. Annals of Glaciology 14:176-182.

Maggi, V. 1997. Mineralogy of atmospheric microparticles deposited along the GRIP ice core. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Malaize, B., M. Bender, M.L. Dickson, T. Sowers, J. Jouzel, and D. Raynaud. 1997. Further comparison between Greenland and Antarctic records for high resolution profiles of d18O of O2 in air of GISP2 and Vostok. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Mayewski, P.A., and M. Bender. 1995. The GISP2 ice core record-paleoclimate highlights. Reviews of Geophysics Suplement, p.1287-1296. US National Report to the IUGG 1991-1994.

Mayewski, P.A., G. Holdsworth, M.J. Spencer, S.I. Whitlow, M.S. Twickler, M.C. Morrison, K.K. Ferland, and L.D. Meeker. 1993. Ice core sulfate from three northern hemisphere sites: Source and temperature forcing implications. Atmospheric Environment 27A:2915-2919.

Mayewski, P.A., J.E. Dibb, W.B. Lyons, L.D. Meeker, M.C. Morrison, S.M. O'Brien, M. Prentice, J.S. Putscher, J. Thomas, M.S. Twickler, C.P. Wake, S.I. Whitlow, Q. Yang, and G.A. Zielinski. 1997. Climate change interpreted from the GISP2 glaciochemical record. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Mayewski, P.A., L.D. Meeker, M.C. Morrison, M.S. Twickler, S.I. Whitlow, K.K. Ferland, D.A. Meese, M.R. Legrand, and J.P. Steffensen. 1993. Greenland ice core "signal" characteristics: An expanded view of climate change. Journal of Geophysical Research 98:12839-12847.

Mayewski, P.A., L.D. Meeker, M.S. Twickler, S.I. Whitlow, Q. Yang, and M. Prentice. 1997. Major features and forcing of high latitude northern hemisphere atmospheric circulation over the last 110,000 years. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Mayewski, P.A., L.D. Meeker, S.I. Whitlow, M.S. Twickler, M.C. Morrison, P. Bloomfield, G.C. Bond, R.B. Alley, A.J. Gow, P.M. Grootes, D.A. Meese, M. Ram, K.C. Taylor, and M.A. Wumkes. 1994. Changes in atmospheric circulation and ocean ice cover over the North Atlantic during the last 41,000 years. Science 263:1747-1751.

Mayewski, P.A., L.D. Meeker, S.I. Whitlow, M.S. Twickler, M.C. Morrison, R.B. Alley, P. Bloomfield, and K.C. Taylor. 1993. The atmosphere during the Younger Dryas. Science 261:195-197.

Mayewski, P.A., L.D. Meeker, S.I. Whitlow, Q. Yang, K. Kreutz, and D. Reusch. (in press). Major changes in atmospheric circulation deduced from a Greenland ice core and comparison with an Antarctic ice core. Cryosphere.

Mayewski, P.A., M.J. Spencer, M.S. Twickler, and S.I. Whitlow. 1990. A glaciochemical survey of the Summit region, Greenland. Annals of Glaciology 14:186-190.

Mayewski, P.A., M.S. Twickler, S.I. Whitlow, L.D. Meeker, Q. Yang, J. Thomas, K. Kreutz, P.M. Grootes, D.L Morse, E.J. Steig, E.D. Waddington, E.S. Saltzman, P.Y. Whung, and K.C. Taylor. 1996. Climate change during the last deglaciation in Antractica. Science 272:1636-1638.

Mayewski, P.A., W.B. Lyons, M.J. Spencer, M.S. Twickler, C.F. Buck, and S.I. Whitlow. 1990. An ice core record of atmospheric response to anthropogenic sulphate and nitrate. Nature 346:554-556.

Mayewski, P.A., W.B. Lyons, M.J. Spencer, M.S. Twickler, W. Dansgaard, B.R. Koci, C.I. Davidson, and R.E. Honrath. 1986. Sulfate and nitrate concentrations from a South Greenland ice core. Science 232:975-977.

McConnell, J.R., R.C. Bales, J.R. Winterle, H.D. Kuhns, and C.R. Stearns. 1997. A five-parameter model for the atmosphere-to-snow transfer function for hydrogen peroxide. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

McManus, J.F., G.C. Bond, W.S. Broecker, S.J. Johnsen, L. Labeyrie, and S. Higgins. 1994. High-resolution climate records from the North Atlantic during the last interglacial. Nature 371:326-329.

Meeker, L.D., P.A. Mayewski, and P. Bloomfield. 1995. A new approach to glaciochemical time series analysis. Ice Core Studies of Global Biogeochemical Cycles, Annecy, France, R. Delmas (ed.). NATO Advanced Sciences Institutes Series 1, 30:383-400.

Meeker, L.D., P.A. Mayewski, M.S. Twickler, and S.I. Whitlow. 1997. A 110ka history of change in continental biogenic source strength and related atmospheric circulation. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Meese, D.A., A.J. Gow, P.M. Grootes, P.A. Mayewski, M. Ram, M. Stuiver, K.C. Taylor, E.D. Waddington, and G.A. Zielinski. 1994. The accumulation record from the GISP2 core as an indicator of climate change throughout the Holocene. Science 266:1680-1682.

Meese, D.A., A.J. Gow, R.B. Alley, P.M. Grootes, M. Ram, K.C. Taylor, G.A. Zielinski, J.F. Bolzan, P.A. Mayewski, and E.D. Waddington. 1997. The GISP2 depth-age scale: Methods and results. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Meese, D.A., R.B. Alley, R.J. Fiacco, A.J. Gow, P.M. Grootes, M.S. Germani, M. Illing, P.A. Mayewski, M.C. Morrison, M. Ram, K.C. Taylor, J.W.C. White, Q. Yang, and G.A. Zielinski. (in press). Time-scale and accumulation profile to 719 m of the GISP2 ice core.

Meese, D.A., R.B. Alley, R.J. Fiacco, M.S. Germani, A.J. Gow, P.M. Grootes, M. Illing, P.A. Mayewski, M.C. Morrison, M. Ram, K.C. Taylor, Q. Yang, and G.A. Zielinski. 1994. Preliminary depth-agescale of the GISP2 ice core. Special CRREL Report 94-1, US.

Moore, J.C. 1993. High resolution dielectric profiling of ice cores. Journal of Glaciology 39:245-248.

Moore, J.C., and J.G. Paren. 1987. A new technique for dielectric logging of Antarctic ice cores. Journal de Physique 48:C1/155-C1/160.

Moore, J.C., E.W. Wolff, H.B. Clausen, C.U. Hammer, M.R. Legrand, and K. Fuhrer. 1994. Electrical response of the Summit-Greenland ice core to ammonium, sulphuric acid, and hydrochloric acid. Geophysical Research Letters 21:565-568.

Moore, J.C., R. Mulvaney, and J.G. Paren. 1989. Dielectric stratigraphy of ice: a new technique for determining total ionic concentrations in polar ice cores. Geophysical Research Letters 16:1177-1180.

Morrison, M.C. 1993. GISP2: Earth's climate system revealed. Geotimes 38(8):

Neftel, A., and K. Fuhrer. 1993. A record of atmospheric oxidant from polar ice cores over the past 100,000 years: dream or real possibility? Pages 0-0 in H. Niki and K.H. Becker, editors. The tropospheric chemistry of ozone in the polar regions. Springer Verlag, Berlin/Heidelberg, Germany.

Neftel, A., J. Beer, H. Oeschger, F. Zurcher, and R.C. Finkel. 1985. Sulfate and nitrate concentrations in snow from South Greenland 1895-1978. Nature 314:611-613.

Neftel, A., R.C. Bales, and D.J. Jacob. 1995. H2O2 and HCHO in polar snow and their relation to atmospheric chemistry. Ice Core Studies of Global Biogeochemical Cycles, Annecy, France, R. Delmas (ed.). NATO Advanced Sciences Institutes Series 1, 30:249-264.

Nishiizumi, K., and R.C. Finkel. 1997. 10Be and 36Cl in the GISP2 ice core. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

O'Brien, S.M. 1997. Holocene climate change and atmospheric chemistry. Science.

O'Brien, S.M., P.A. Mayewski, L.D. Meeker, D.A. Meese, M.S. Twickler, and S.I. Whitlow. 1995. Complexity of Holocene climate as reconstructed from a Greenland ice core. Science 270:1962-1964.

Palais, J.M., K.C. Taylor, P.A. Mayewski, and P.M. Grootes. 1991. Volcanic ash from the 1362 A.D. Oraefajokull eruption (Iceland) in the Greenland ice sheet. Geophysical Research Letters 18:1241-1244.

Palais, J.M., M.S. Germani, and G.A. Zielinski. 1992. Interhemispheric transport of volcanic ash from a 1259 A.D. volcanic eruption to the Greenland and Antarctic ice sheets. Geophysical Research Letters 19:801-804.

Pauer, F. 1997. Raman spectroscopic and statistical studies on natural clathrates from the GRIP ice core, and neutron diffraction studies on synthetic nitrogen clathrates. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Pauer, F., J. Kipfstuhl, and W.F. Kuhs. 1995. Raman spectoscopic study on the nitrogen/oxygen ratio in natural ice clathrates in the GRIP ice core. Geophysical Research Letters 22:969-971.

Peel, D.A. 1992. Merely the tip of the ice core. Nature 359:274-275.

Peel, D.A. 1995. Profiles of the past. nature 378:234-235.

Ram, M. 1997. A complete, continuous record of dust along the GISP2 ice core: Measurement and interpretation. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Ram, M., and M. Illing. 1994. Polar ice stratigraphy from laser-light scattering: scattering from meltwater. Journal of Glaciology 40:504-508.

Ram, M., J. Donarummo, Jr., and M. Sheridan. 1996. Volcanic ash from Icelandic ~57,300 yr BP eruption found in GISP2 (Greenland) ice core. Geophysical Research Letters 23:3167-3169.

Ram, M., M. Illing, P. Weber, G. Koenig, and M. Kaplan. 1995. Polar ice stratigraphy from laser-light scattering: Scattering from ice. Geophysical Research Letters 22:3525-3527.

Raynaud, D. 1997. Air content along the GRIP core and past surface elevation in central Greenland. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Raynaud, D., J.A. Chappellaz, J.M. Barnola, Y.S. Korotkevich, and C. Lorius. 1988. Climatic and CH4 cycle implications of glacial-interglacial CH4 change in the Vostok ice core. Nature 333:655-657.

Saltus, R.W., and G.D. Clow. 1994. Deconvolution of continuous borehole temperature logs: Example from the Greenland GISP2 icecore hole. U.S. Geological Survey Open File Report 94-254.

Saltzman, E.S., P.Y. Whung, and P.A. Mayewski. 1997. Methanesulfonate in the GISP2 ice core. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Schott, C., E.D. Waddington, and C.F. Raymond. 1992. Predicted time-scales for GISP2 and GRIP boreholes at Summit, Greenland. Journal of Glaciology 38:162-167.

Schott-Hvidberg, C. 1997. Ice flow between the GRIP and GISP2 bore holes in Central Greenland. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Schwander, J., J.M. Barnola, C. Andrie, M.C. Leuenberger, A. Ludin, D. Raynaud, and B. Stauffer. 1993. The age of the air in the firn and the ice at Summit, Greenland. Journal of Geophysical Research 98:2831-2838.

Schwander, J., T. Sowers, J.M. Barnola, T. Blunier, A. Fuchs, and B. Malaize. 1997. Age scale of the air in the summit ice: Implication for glacial-interglacial temperature change. Journal of Geophysical Research 102:19483-19493.

Sherrell, R.M., E.A. Boyle, and K. Falkner. 1997. Trace metals in GISP2 ice core and recent snow at Summit, Greenland. Journal of Geophysical Research Special Issue on the GISP2/GRIP Ice Cores.

Shuman, C.A., and R.B. Alley. 1993. Spatial and temporal characterization of hoar formation in central Greenland using SSM/I brightness temperatures. Geophysical Research Letters 20:2643-2646.

Shuman, C.A., M.A. Fahnestock, R.A. Bindschadler, R.B. Alley, and C.R. Stearns. 1996. Composite temperature record from the Greenland Summit, 1987-1994: Synthesis of multiple auromatic weather station records and SSM/I brightness temperatures. American Meteorological Society 9:1421-1428.

Shuman, C.A., R.B. Alley, and S. Anandakrishnan. 1993. Characterization of a hoar-development episode using SSM/I brightness temperatures in the vicinity of the GISP2 site, Greenland. Annals of Glaciology 17:183-188.

Shuman, C.A., R.B. Alley, M.A. Fahnestock, P.J. Fawcett, R.A. Bindschadler, J.W.C. White, P.M. Grootes, S. Anandakrishnan, and C.R. Stearns. 1997. Detection and monitoring of annual indicators and temperature trends at GISP2 using passive microwave remote sensing data. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Shuman, C.A., R.B. Alley, M.A. Fahnestock, R.A. Bindschadler, J.W.C. White, and J.R. Winterle. 1997 (submitted). Temperature history and accumulation timing for the snow pack at GISP2, central Greenland. Journal of Glaciology.

Shuman, C.A., R.B. Alley, S. Anandakrishnan, and C.R. Stearns. 1995. An empirical technique for estimating near-surface air temperature trends in Central Greenland from SSM/I brightness temperatures. Remote Sensing of the Environment 51:245-252.

Shuman, C.A., R.B. Alley, S. Anandakrishnan, J.W.C. White, P.M. Grootes, and C.R. Stearns. 1995. Temperature and accumulation at the Greenland Summit: Comparison of high-resolution isotope profiles and satellite passive microwave brightness temperature trends. Journal of Geophysical Research 100:9165-9177.

Shuman, C.A., R.B. Alley, S. Anandakrishnan, K.M. Cuffey, and C.R. Stearns. 1997. Passive microwave remote sensing over the Greenland Summit in support of the GISP2 project. Journal of Geophysical Research Special Issue on the GISP2/GRIP Ice Cores.

Sigg, A., K. Fuhrer, M. Anklin, T. Staffelbach, and D. Zurmuhle. 1994. A continuous analysis technique for trace species in ice cores. Environmental Science and Technology 28:204-209.

Sigg, A., T. Staffelbach, and A. Neftel. 1992. Gas-phase measurements of hydrogen peroxide in Greenland and their meaning for the interpretation of H2O2 records in ice cores. Journal of Atmospheric Chemistry 14:223-232.

Smith, H.J., M. Wahlen, and D. Mastroianni. 1997. The CO2 concentration of air trapped in GISP2 ice from the Last Glacial Maximum-Holocene transition. Geophysical Research Letters 24:1-4.

Smith, H.J., M. Wahlen, D. Mastroianni, D. Taylor, and P.A. Mayewski. 1997. The CO2 concentration of air trapped in the GISP2 ice formed during periods of rapid climate change. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Souchez, R. 1997. The buildup of the ice sheet in Central Greenland. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Souchez, R., and M. Lemmens. 1995. Flow-induced mixing in the GRIP basas ice deduced from the CO2 and CH4 records. Geophysical Research Letters 22:41-44.

Souchez, R., J.L. Tison, R.D. Lorrain, M. Lemmens, and L. Janssens. 1994. Stable isotopes in the basal silty ice preserved in the Greenland Ice Sheet at Summit; environmental implications. Geophysical Research Letters 21:693-696.

Souchez, R., L. Janssens, M. Lemmens, and B. Stauffer. 1995. Very low oxygen concentration in basal ice from Summit, Central Greenland. Geophysical Research Letters 22:2001-2004.

Sowers, T., and M. Bender. 1995. Climate records covering the last deglaciation. Science 269:210-214.

Sowers, T., E.J. Brook, T. Blunier, A. Fuchs, M.C. Leuenberger, J.A. Chappellaz, J.M. Barnola, D. Etheridge, M. Wahlen, B. Deck, and C. Weyhenmeyer. 1997. An inter-laboratory comparison of techniques for extracting and analyzing trapped gases in ice cores. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Sowers, T., M. Bender, L. Labeyrie, D. Martinson, J. Jouzel, D. Raynaud, J.J. Pichon, and Y.S. Korotkevich. 1993. A 135,000 year Vostok-SPECMAP common temporal framework. Paleoceanography 8:737-766.

Spinelli, G. 1996. A statistical analysis of ice-accumulation level and variability in the GISP2 ice core and a reexamination of the age of the termination of the Younger Dryas cooling episode. Earth System Science Center Technical Report No. 96-001, University of New Hampshire, Durham.

Stager, J.C., and P.A. Mayewski. (in press). Abrupt Holocene climatic reorganizations registered in Grenland, East Africa and Antarctica.

Stauffer, B. 1991. The Greenland Icecore Project (GRIP). Communications. The Journal of the European Science Foundation 24:12-13.

Stearns, C.R. 1997. Results from automatic weather stations on the Greenland crest. Journal of Geophysical Research Special Issue on the GISP2/GRIP Ice Cores.

Stearns, C.R., and G.A. Weidner. (in press). Measuring snow accumulation on the Greenland crest. 4th AMS Conference on Polar Meteorology and Oceanography, 15-20 January 1995, Dallas.

Stearns, C.R., and G.A. Weidner. 1990. Snow temperature profiles and heat fluxes measured on the Greenland crest by automatic weather stations. Proceedings of the International Conference on the Role of Polar Regions on climate Change, Vol. 1:223-226. June 11-15, Fairbanks, Alaska.

Stearns, C.R., and G.A. Weidner. 1990. The polar automatic weather station project of the University of Wisconsin. . Proceedings of the International Conference on the Role of Polar Regions on climate Change, Vol. 1:58-62. June 11-15, Fairbanks, Alaska.

Steffensen, J.P. 1997. Chemical composition of the Eemian ice in the GRIP core. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Steffensen, J.P. 1997. The size distribution of microparticles from selected segments of the GRIP ice core representing different climatic seasons. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Steig, E.J., P.M. Grootes, and M. Stuiver. 1994. Seasonal precipitaion timing and ice core records. Science 266:1885-1886.

Stuiver, M., P.M. Grootes, and T.F. Braziunas. 1995. The GISP2 18O climate record of the past 16,500 years and the role of the sun, ocean and volcanoes. Quaternary Research 44:341-354.

Stuiver, M., T.F. Braziunas, P.M. Grootes, and G.A. Zielinski. (in press). Is there evidence for solar forcing of climate in the GISP2 oxygen isotope record? Quaternary Research.

Sveinbjornsdottir, A.E., and S.J. Johnsen. 1994. Nyr iskjarni fra Graenlandsjokli. Natturufraedingurinn 64:83-96.

Taylor, K.C., C.U. Hammer, R.B. Alley, H.B. Clausen, D. Dahl-Jensen, A.J. Gow, N.S. Gundestrup, J. Kipfstuhl, J.C. Moore, and E.D. Waddington. 1993. Electrical conductivity measurements from the GISP2 and GRIP Greenland ice cores. Nature 366:549-552.

Taylor, K.C., G.W. Lamorey, G.A. Doyle, R.B. Alley, P.M. Grootes, P.A. Mayewski, J.W.C. White, and L.K. Barlow. 1993. The 'flickering switch' of late Pleistocene climate change. Nature 361:432-436.

Taylor, K.C., P.A. Mayewski, M.S. Twickler, and S.I. Whitlow. (in press). Eastern Canada fire history in the Greenland Ice Sheet Project Two ice core. Holocene.

Taylor, K.C., P.A. Mayewski, M.S. Twickler, and S.I. Whitlow. 1996. Biomass burning recorded in the GISP2 ice core: A record from eastern Canada? The Holocene 6(1):1-6.

Taylor, K.C., R.B. Alley, G.W. Lamorey, and P.A. Mayewski. 1997. Electrical measurements on the GISP2 core. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Taylor, K.C., R.B. Alley, R.J. Fiacco, P.M. Grootes, G.W. Lamorey, P.A. Mayewski, and M.J. Spencer. 1992. Ice core dating and chemistry by direct-current electrical conductivity. Journal of Glaciology 38:325-332.

Thorsteinsson, Th. 1996. Textures and Fabrics in the GRIP Ice Core, in Relation to Climate History and Ice Deformation. Berichte zur Polarforschung, PhD Thesis, University of Bremen, 146pp.

Thorsteinsson, Th. 1997. Textures and fabrics in the GRIP ice core. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Thorsteinsson, Th., J. Kipfstuhl, H. Eicken, S.J. Johnsen, and K. Fuhrer. 1995. Crystal size variations in Eemian-age ice from the GRIP ice core, Central Greenland. Earth and Planetary Science Letters 131:381-394.

Thouveny, N., J.L de Beaulieu, E. Bonifay, K.M. Creer, J. Guiot, M. Icole, S.J. Johnsen, J. Jouzel, M. Reille, T. Williams, and D. Williamson. 1994. Climate variations in Europe over the passt 140 kyr deduced from rock magnetism. Nature 371:503-506.

Tison, J.L., Th. Thorsteinsson, R.D. Lorrain, and J. Kipfstuhl. 1994. Origin and development of textures and fabrics in basal ice at Summit, Central Greenland. Earth and Planetary Science Letters 125:421-437.

Waddington, E.D., D. Dahl-Jensen, J.F. Bolzan, C. Schott-Hvidberg, H.B. Clausen, K.C. Taylor, and L. Hempel. 1997. Relative stratigraphy at GRIP and GISP2 ice core sites: Implications for ice flow at the Greenland Summit. Journal of Geophysical Research Special Issue on the GISP2/GRIP Ice Cores.

Wahlen, M., D. Allen, B. Deck, and A. Herchenroder. 1991. Initial measurements of CO2 concentrations (1530-1940 AD) in air occluded in the GISP2 ice core from central Greenland. Geophysical Research Letters 18:1457-1460.

Wahlen, M., D. Mastroianni, B. Deck, and H.J. Smith. 1997. CO2 (and d13CO2) in the GISP2 ice core. Journal of Geophysical Research Special Issue on the GISP2/GRIP Ice Cores.

Weidner, G.A., and C.R. Stearns. 1990. A two year record of the climate on the Greenland crest from an automatic weather station. Proceedings of the International Conference on the Role of Polar Regions on climate Change, Vol. 1. June 11-15, Fairbanks, Alaska.

White, D.E., J.W.C. White, E.J. Steig, and L.K. Barlow. 1997. Reconstructing annual and seasonal climatic responses from volcanic events since A.D. 1270 as recorded in the deuterium signal from the Greenland Ice Sheet Project 2 ice core. Journal of Geophysical Research 102:19683-19694.

White, J.W.C., L.K. Barlow, and D. Gorodetzky. 1997. Deuterium excess and dD in the GISP2 ice core: Reconstructions of ocean conditions from ice cores. Journal of Geophysical Research Special Issue on the GISP2/GRIP Ice Cores.

White, J.W.C., L.K. 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 Summit, Greenland snow: Results of comparisons with modern climate observations. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Whitlow, S.I., P.A. Mayewski, and J.E. Dibb. 1992. A comparison of major chemical species, seasonal concentration and accumulation at the South Pole and Summit, Greenland. Atmospheric Environment 26A:2045-2054.

Whitlow, S.I., P.A. Mayewski, J.E. Dibb, G. Holdsworth, and M.S. Twickler. 1994. An ice core based record of biomass burning in the Arctic and Subarctic, 1750-1980. Tellus 46B:234-242.

Whung, P.Y., E.S. Saltzman, M.J. Spencer, P.A. Mayewski, and N.S. Gundestrup. 1994. A two hundred year record of biogenic sulfur in a South Greenland ice core (20D). Journal of Geophysical Research 99:1147-1156.

Wilson, A.T. 1992. A simple technique for converting CO2 to AMS target graphite. Radiocarbon 34:318-320.

Wilson, A.T. 1997. 14C studies on the GISP2 ice core. Do polar ice sheets contain a record of past galactic cosmic ray flux? Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Wilson, A.T., and A. Long. 1997. A review of techniques for recovering samples of paleo-atmospheres from polar ice cores. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Wilson, A.T., and D.J. Donahue. 1989. The recovery and dating of carbon dioxide in polar ice cores. Radiocarbon 31:579-584.

Wilson, A.T., and D.J. Donahue. 1990. AMS carbon-14 dating of ice: progress and future prospects. Nuclear Instruments and Methods in Physics Research B52:473-476.

Wilson, A.T., and D.J. Donahue. 1992. AMS radiocarbon dating of ice: Validity of the technique and the problem of cosmogenic in-situ production in polar ice cores. Radiocarbon 34:431-435.

Wolff, E.W. 1997. Climatic implications of background acidity and other chemistry derived from electrical studies of the GRIP ice core. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Wolff, E.W., and A.P. Reid. 1994. Capture and scanning electron microscopy of indiviual snow crystals. Journal of Glaciology 40:195-197.

Wolff, E.W., J.C. Moore, H.B. Clausen, C.U. Hammer, J. Kipfstuhl, and K. Fuhrer. 1995. Long-term changes in the acid and salt concentrations of the Greenland Ice Core Project ice core from electrical stratigraphy. Journal of Geophysical Research 100:16249-16263.

Wumkes, M.A. 1994. Development of the U.S. deep coring ice drill. Ice Drilling Technology, 4th International Workshop, memoirs of the National institute of Polar Research, Special Issue 49:41-51.

Wumkes, M.A. 1994. Operational considerations of the U.S. deep coring ice drill. Ice Drilling Technology, 4th International Workshop, memoirs of the National institute of Polar Research, Special Issue 49:52-56.

Yang, Q., P.A. Mayewski, E. Linder, S.I. Whitlow, and M.S. Twickler. 1996. Chemical species spatial distribution and relationship to elevation and snow accumulation rate over the Greenland ice sheet. Journal of Geophysical Research 101:18629-18637.

Yang, Q., P.A. Mayewski, G.A. Zielinski, and M.S. Twickler. 1996. Depletion of atmospheric nitrate and chloride as a consequence of the Toba volcanic eruption. Geophysical Research Letters 23:2513-2516.

Yang, Q., P.A. Mayewski, M.S. Twickler, S.I. Whitlow, P.M. Grootes, and M. Stuiver. 1997. Major chemical species fluctuations over the last 110,000 years in the GISP2 ice core. Journal of Geophysical Research Special Issue on the GISP2/GRIP Ice Cores.

Yang, Q., P.A. Mayewski, S.I. Whitlow, M.S. Twickler, M.C. Morrison, R.W. Talbot, J.E. Dibb, and E. Linder. 1995. Global perspective of nitrate flux in ice cores. Journal of Geophysical Research 100:5113-5121.

Yiou, F. 1997. 10Be in the GRIP core at Summit, Greenland. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Yiou, F. 1997. Paleoclimate variability inferred from spectral analysis of Greenland and Antarctic ice core data. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Yiou, P., J. Jouzel, S.J. Johnsen, and O.E. Rognvaldsson. 1995. Rapid oscillations in Vostok and GRIP ice cores. Geophysical Research Letters 22:2179-2182.

Zielinski, G.A. 1995. Stratospheric loading and optical depth estimates of explosive volcanism over the last 2100 years derived from the Greenland Ice Sheet Project 2 ice core. Journal of Geophysical Research 100:20937-20955.

Zielinski, G.A., and G.R. Mershon. (in press). Paleoenvironmental implications of the insoluble microparticle record in the GISP2 (Greenland) ice core during periods of rapidly changing climate of the Pleistocene-Holocene transition. Geological Society of America Bulletin.

Zielinski, G.A., and G.R. Mershon. (in press). Paleoenvironmental implications of the insoluble microparticle record in the GISP2 (Greenland) ice core during the rapidly changing climate of the Pleistocene- Holocene transition, Geological Society of America Bulletin, in press.

Zielinski, G.A., J.E. Dibb, S.I. Whitlow, M.S. Twickler, Q. Yang, and M.S. Germani. 1997 (in review). An assessment of the record of the 1982 El Chichon eruption as preserved in Greenland snow. Journal of Geophysical Research.

Zielinski, G.A., M.S. Germani, E. Larsen, M.G.L. Baillie, S.I. Whitlow, M.S. Twickler, and K.C. Taylor. 1995. Evidence of the Eldgja (Iceland) eruption in the GISP2 Greenland ice core: relationship to eruption processes and climatic conditions in the tenth century. The Holocene 5:129-140.

Zielinski, G.A., P.A. Mayewski, L.D. Meeker, K. Gronvold, M.S. Germani, R.J. Fiacco, S.I. Whitlow, and M.S. Twickler. 1997. Paleovolcanic records in the Summit, Greenland ice cores: Chemical and micro-tephrochronological studies. Journal of Geophysical Research Special Issue on the GISP2/GRIP Ice Cores.

Zielinski, G.A., P.A. Mayewski, L.D. Meeker, K. Gronvold, M.S. Germani, S.I. Whitlow, M.S. Twickler, and K.C. Taylor. 1997. Volcanic aerosol records and tephrochronology of the Summit, Greenland, ice cores. Journal of Geophysical Research Special Issue on The GISP2/GRIP Ice Cores.

Zielinski, G.A., P.A. Mayewski, L.D. Meeker, S.I. Whitlow, and M.S. Twickler. 1996. An 110,000-year record of explosive volcanism from the GISP2 (Greenland) ice core. Quaternary Research 45:109-118.

Zielinski, G.A., P.A. Mayewski, L.D. Meeker, S.I. Whitlow, and M.S. Twickler. 1996. Potential atmospheric impact of the Toba mega-eruption ~71,000 years ago. Geophysical Research Letters 23:837-840.

Zielinski, G.A., P.A. Mayewski, L.D. Meeker, S.I. Whitlow, M.S. Twickler, M.C. Morrison, D.A. Meese, A.J. Gow, and R.B. Alley. 1994. Record of volcanism since 7000 BC from the GISP2 Greenland ice core and implications for the volcano-climate system. Science 264:948-952.

Zielinski, G.A., R.J. Fiacco, P.A. Mayewski, L.D. Meeker, S.I. Whitlow, M.S. Twickler, M.S. Germani, K. Endo, and M. Yasui. 1994. Climatic impact of the A.D. 1783 Asama (Japan) eruption was minimal: Evidence from the GISP2 ice core. Geophysical Research Letters 21:2365-2368.