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[No. 146] [No. 147] [No. 148]
[Volume 43]

Journal of Glaciology

Volume 44 (1998)


[Journal Index]
[Volume 45]

Vol. 44 1998 No. 146

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


Vol. 44 1998 No. 147

Go to:
[No. 146] [No. 148]

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


Vol. 44 1998 No. 148

Go to:
[No. 146] [No. 147]

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