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Journal of GlaciologyVolume 44 (1998)[Journal Index] |
[Volume 45] |
Contents
1-8
Determining basal ice-sheet conditions in the Dome C region of East Antarctica using satellite radar altimetry and airborne radio-echo sounding
Martin J. Siegert and Jeffrey K. Ridley
9-20
2 m temperatures along melting mid-latitude glaciers, and implications for the sensitivity of the mass balance to variations in temperature
Wouter Greuell and Reinhard Böhm
21-30
Temperature history and accumulation timing for the snowpack at GISP2, central Greenland
C.A. Shuman, R.B. Alley, M.A. Fahnestock, R.A. Bindschadler, J.W.C. White, J. Winterle and J.R. McConnell
31-41
A simple model for the influence of push-morainal banks on the calving and stability of glacial tidewater termini
Mark P. Fischer and Ross D. Powell
42-53
Discrimination of glacier facies using multi-temporal SAR data
K.C. Partington
54-62
Thin-sectioning of wet snow after flash-freezing
Jean-Bruno Brzoska, Cécile Coléou and Bernard Lesaffre
63-67
Glacial retreat and its geomorphologic effects on Mexico's active volcanoes, 1994-95
David Palacios and Javier de Marcos
68-76
Crevasse patterns and the strain-rate tensor: a high-resolution comparison
J.T. Harper, N.F. Humphrey and W.T. Pfeffer
77-92
Synthetic aperture radar interferometry over Rutford Ice Stream and Carlson Inlet, Antarctica
R.M. Frolich and C.S.M. Doake
93-96
Altitudinal gradient of mass-balance sensitivity to climatic change from 18 years of observations on glacier d'Argentière, France
M. Vallon, C. Vincent and L. Reynaud
97-103
Improving digital elevation models over ice sheets using AVHRR-based photoclinometry
Ted A. Scambos and Mark A. Fahnestock
104-118
A theory of ice-sheet surges
A.C. Fowler and E. Schiavi
119-135
Elevation, volume and terminus changes of nine glaciers in North America
J.J. Sapiano, W.D. Harrison and K.A. Echelmeyer
136-148
The structural glaciology of Kongsvegen, Svalbard, and its role in landform genesis
Neil F. Glasser, Michael J. Hambrey, Kevin R. Crawford, Matthew R. Bennett and David Huddart
149-156
Radar reflections reveal a wet bed beneath stagnant Ice Stream C and a frozen bed beneath ridge BC, West Antarctica
C.R. Bentley, N. Lord and C. Liu
157-163
Rapid sea-level rise from a West Antarctic ice-sheet collapse: a short-term perspective
Charles R. Bentley
164-170
Mapping subglacial surfaces of temperate valley glaciers by two-pass migration of a radio-echo sounding survey
B.C. Welch, W.T. Pfeffer, J.T. Harper and N.F. Humphrey
171-174
Instruments and Methods
Precise dielectric profiling of ice cores: a new device with improved guarding and its theory
Frank Wilhelms, Josef Kipfstuhl, Heinz Miller, Klaus Heinloth and John Firestone
175-178
Instruments and Methods
The ECLIPSE drill: a field-portable intermediate-depth ice-coring drill
Erik W. Blake, Cameron P. Wake and Michael D. Gerasimoff
179-181
Instruments and Methods
A new portable ice-core drilling machine: application to tephra studies
J.M. Casas, F. Sàbat, J.M. Vilaplana, J.M. Parés and D.M. Pomeroy
182-184
Correspondence
Detection of hills from radar data in central-northern Greenland
Justin Legarsky, Anthony Wong, Torry Akins and S. Prasad Gogineni
185-191
Correspondence
Determination of the surface and bed topography at Dome C, East Antarctica
Ignazio Ezio Tabacco, Andrea Passerini, Filippo Corbelli and Michael Gorman
191-193
Correspondence
Comments on "Some comments on climatic reconstructions from ice cores drilled in areas of high melt" by Roy M. Koerner
V.S. Zagorodnov
193
Correspondence
Reply to the comments of V.S. Zagorodnov on "Some comments on climatic reconstructions from ice cores drilled in areas of high melt" by Roy M. Koerner
Roy M. Koerner
197-206
Using the temporal variability of satellite radar altimetric observations to map surface properties of the Antarctic ice sheet
Benoît Legrésy and Frédérique Rémy
207-213
Satellite gravity and the mass balance of the Antarctic ice sheet
C.R. Bentley and J.M. Wahr
214-222
Physical and chemical studies in the region of the southern slope of Mount Elbrus, Caucasus
A.M. Bazhev, O. Rototaeva, J. Heintzenberg, M. Stenberg and J.F. Pinglot
223-230
Basal sliding of Ice Stream B, West Antarctica
Hermann Engelhardt and Barclay Kamb
231-238
A 1 year record of global radiation and albedo in the ablation zone of Morteratschgletscher, Switzerland
J. Oerlemans and W.H. Knap
239-247
Reconnaisance study of glacier energy balance in North Greenland, 1993-94
Roger J. Braithwaite, Thomas Konzelmann, Christoph Marty and
Ole B. Olesen
248-262
Comparisons of sea-ice velocity fields from ERS-1 SAR and a dynamic model
Matti Leppäranta, Yan Sun and Jari Haapala
263-272
Geometric evolution and ice dynamics during a surge of Bakaninbreen, Svalbard
Tavi Murray, Julian A. Dowdeswell, David J. Drewry and Ian Frearson
273-284
Isotopic diffusion in polar firn: implications for interpretation of seasonal climate parameters in ice-core records, with emphasis on central Greenland
Kurt M. Cuffey and Eric J. Steig
285-292
The stability of a viscous till sheet coupled with ice flow, considered at wavelengths less than the ice thickness
Richard C.A. Hindmarsh
293-314
Drumlinization and drumlin-forming instabilities: viscous till mechanisms
Richard C.A. Hindmarsh
315-325
Mass balance of glaciers other than the ice sheets
J. Graham Cogley and W.P. Adams
326-332
Imaging of firn and bubbly ice in coaxial reflected light: a new technique for the characterization of these porous media
Laurent Arnaud, Michel Gay, Jean-Marc Barnola and Paul Duval
333-351
The mass balance of McCall Glacier, Brooks Range, Alaska, U.S.A.; its regional relevance and implications for climate change in the Arctic
B.T. Rabus and K.A. Echelmeyer
352-358
Detection of abrupt changes in glacier mass balance in the Tien Shan Mountains
M.S. Cao
359-367
Short-term velocity and water-pressure variations down-glacier from a riegel, Storglaciären, Sweden
Brian Hanson, Roger LeB. Hooke and Edmund M. Grace, Jr.
368-378
Comparison of a three-dimensional model for glacier flow with field data from Haut Glacier d'Arolla, Switzerland
Alun Hubbard, Heinz Blatter, Peter Nienow, Douglas Mair and Bryn Hubbard
379-382
The sliding velocity over a sinusoidal bed at high water pressure
Martin Truffer and Almut Iken
383-393
Sensitivity of Rhonegletscher, Switzerland, to climate change: experiments with a one-dimensional flowline model
Jakob Wallinga and Roderik S.W. van de Wal
394-404
Evolution of a surge-type glacier in its quiescent phase: Kongsvegen, Spitsbergen, 1964-95
Kjetil Melvold and Jon Ove Hagen
405-418
Ice-shelf dynamics near the front of the Filchner-Ronne Ice Shelf, Antarctica, revealed by SAR interferometry
Eric Rignot and Douglas R. MacAyeal
419-428
Ice-shelf dynamics near the front of the Filchner-Ronne Ice Shelf, Antarctica, revealed by SAR interferometry: model/interferogram comparison
Douglas R. MacAyeal, Eric Rignot and Christina L. Hulbe
429-434
Instruments and Methods
Inter-borehole electrical resistivity imaging of englacial drainage
Bryn Hubbard, Andrew Binley, Lee Slater, Roy Middleton and Bernd Kulessa
437-447
Late Neogene Sirius Group strata in Reedy Valley, Antarctica: a multiple-resolution record of climate, ice-sheet and sea-level events
Gary S. Wilson, David M. Harwood, Rosemary A. Askin and Richard H. Levy
448-456
Stress and velocity fields in glaciers: Part I. Finite-difference schemes for higher-order glacier models
Jacques Colinge and Heinz Blatter
457-466
Stress and velocity fields in glaciers: Part II. Sliding and basal stress distribution
Heinz Blatter, Garry K.C. Clarke and Jacques Colinge
467-468
Diffusion of isotopes in the annual layers of ice sheets
J.F. Nye
469-476
Hinge-line migration of Petermann Gletscher, north Greenland, detected using satellite-radar interferometry
Eric Rignot
477-484
Depth-hoar growth rates near a rocky outcrop
E.M. Arons, S.C. Colbeck and J.M.N.T. Gray
485-497
Modelling the evolution of subglacial tunnels due to varying water input
Paul M. Cutler
498-516
A snow-transport model for complex terrain
Glen E. Liston and Matthew Sturm
517-522
Estimation of hydraulic properties of subglacial till from ploughmeter measurements
Urs H. Fischer, Neal R. Iverson, Brian Hanson, Roger LeB. Hooke and Peter Jansson
523-531
Accumulation and hoar effects on microwave emission on the Greenland ice-sheet dry-snow zones
Waleed Abdalati and Konrad Steffen
532-546
Analysis of the 1993-95 Bering Glacier (Alaska) surge using differential SAR interferometry
Dennis R. Fatland and Craig S. Lingle
547-562
Glaciohydraulic supercooling: a freeze-on mechanism to create stratified, debris-rich basal ice. I. Field evidence
Daniel E. Lawson, Jeffrey C. Strasser, Edward B. Evenson, Richard B. Alley, Grahame J. Larson and Steven A. Arcone
563-569
Glaciohydraulic supercooling: a freeze-on mechanism to create stratified, debris-rich basal ice. II. Theory
Richard B. Alley, Daniel E. Lawson, Edward B. Evenson, Jeffrey C. Strasser and Grahame J. Larson
570-582
Elevation and volume changes on the Harding Icefield, Alaska
G. Aðalgeirsdóttir, K.A. Echelmeyer and W.D. Harrison
583-588
Errors in daily ablation measurements in northern Greenland, 1993-94, and their implications for glacier climate studies
Roger J. Braithwaite, Thomas Konzelmann, Christoph Marty and
Ole B. Olesen
589-614
Ice-stream surface texture, sticky spots, waves and breathers: the coupled flow of ice, till and water
Richard C.A. Hindmarsh
615-624
Measurement of temperature in a margin of Ice Stream B, Antarctica: implications for margin migration and lateral drag
W.D. Harrison, K.A. Echelmeyer and C.F. Larsen
625-633
Modeling the signature of a transponder in altimeter return data and determination of the reflection surface of the ice cap near the GRIP camp, Greenland
G. Haardeng-Pedersen, K. Keller, C.C. Tscherning and N. Gundestrup
634-642
Ring-shear studies of till deformation: Coulomb-plastic behavior and distributed strain in glacier beds
Neal R. Iverson, Thomas S. Hooyer and Robert W. Baker
643-652
Migration of the Siple Dome ice divide, West Antarctica
N.A. Nereson, C.F. Raymond, E.D. Waddington and R.W. Jacobel
653-658
Thickening of the western part of the Greenland ice sheet
Robert H. Thomas, Beáta M. Csathó, Sivaprasad Gogineni, Kenneth C. Jezek and Karl Kuivinen
659-669
Instruments and Methods
An improved coherent radar depth sounder
S. Gogineni, T. Chuah, C. Allen, K. Jezek and R.K. Moore
670-672
Correspondence
Horizontal shear rate of ice initially exhibiting vertical compression fabrics
Li Jun and T.H. Jacka
672-673
Correspondence
Technique for improving core quality in intermediate-depth drilling
Vin Morgan, Alan Elcheikh and Russell Brand
674-675
Correspondence
A rapid method for measuring snow surface profiles
W.G. Rees