The marginal shear stress of Ice Stream B, West Antarctica

Journal of Glaciology

Volumn 43, Issue 145, 1997, Pages 415-426

  Jackson, Miriam ^a   Kamb, Barclay ^a  

^a CALIFORNIA INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ICE VELOCITY; SHEAR STRESS;

ANTARCTICA, WEST ANTARCTICA, ICE STREAM B;

EID: 0031391009     PISSN: 00221430     EISSN: None     Source Type: Journal    
DOI: 10.1017/S0022143000035000     Document Type: Article

References (40)

1. Alley, R. B. 1990. West Antarctic collapse - how likely? Episodes, 13(4), 231-238.
2. Alley, R. B. 1992. Flow-law hypotheses for ice-sheet modeling. J. Glaciol., 38(129), 245-256.
3. Alley, R. B. 1993. In search of ice-stream sticky spots. J. Glaciol., 39(133), 447-454.
4. Alley, R. B., D. D. Blankenship, C. R. Bentley and S. T. Rooney. 1987. Till beneath Ice Stream B. 3. Till deformation: evidence and implications. J. Geoplys. Res., 92(B9), 8921-8929.
5. Bentley, C. R. 1987. Antarctic ice streams: a review. J. Geophys. Res., 92(B9), 8843-8858.
6. Bouchez, J. L. and P. Duval. 1982. The fabric of polycrystalline ice deformed in simple shear: experiments in torsion, natural deformation and geometrical interpretation. Textures Microstruct., 5, 171-190.
7. Budd, W. F. and T. H. Jacka. 1989. A review of ice rheology for ice sheet modelling. Cold Reg. Sci. Technol., 16(2), 107-144.
8. Daley, M. A. and S. H. Kirby. 1984. Thin sectioning and surface replication of ice at low temperature. J. Glaciol., 30(105), 248-250.
9. Duval, P. and O. Castelnau. 1995. Dynamic recrystallization of ice in polar ice sheets. J. Phys. (Paris), IV(5), Colloq. C3, 197-205. (Supplément au 3.)
10. Echelmeyer, K. A., W. D. Harrison, C. Larsen and J. E. Mitchell. 1994. The role of the margins in the dynamics of an active ice stream. J. Glaciol., 40(136), 527-538.
11. Engelhardt, H. and B. Kamb. 1994. Vertical temperature profile of Ice Stream B. Antarct. J. U.S., 28(5),Review 1993, 63-66.
12. Engelhardt, H. and B. Kamb. 1997. Basal hydraulic system of a West Antarctic ice stream: constraints from borehole observations. J. Glaciol., 43(144), 207-230.
13. Engelhardt, H. and B. Kamb. In press. Basal sliding of Ice Stream B. J. Glaciol.
14. Engelhardt, H., N. Humphrey, B. Kamb and M. Fahnestock. 1990. Physical conditions at the base of a fast moving Antarctic ice stream. Science, 248(4951), 57-59.
15. Gow, A. J. 1994. Post-drilling recrystallization of the Byrd Station deep ice core and its relevance to current and future deep-core drilling on polar ice sheets. Ann. Glaciol., 20, 231-236.
16. Gow, A. J. and T. Williamson. 1976. Rheological implications of the internal structure and crystal fabrics of the West Antarctic ice sheet as revealed by deep core drilling at Byrd Station. Geol. Soc. Am. Bull., 87(12), 1665-1677.
17. Harrison, W. and K. Echelmeyer. 1994. Temperature measurements in the margin of Ice Stream B, 1993-1994. Antarct. J. U.S., 29(5), Review 1994, 60.
18. Herron, S. L. and C. C. Langway, Jr. 1982. A comparison of ice fabrics and textures at Camp Century, Greenland and Byrd Station, Antarctica. Ann. Glaciol., 3, 118-124.
19. Herron, S. L., C. C. Langway, Jr and K. A. Brugger. 1985. Ultrasonic velocities and crystalline anisotropy in the ice core from Dye 3, Greenland. In Langway, C. C., Jr, H. Oeschger and W. Dansgaard, eds. Greenland ice core: geophysics, geochemistry, and the environment. Washington, DC, American Geophysical Union, 23-31. (Geophysical Monograph 33.)
20. Hudleston, P. J. 1977. Progressive deformation and development of fabric across zones of shear in glacial ice. In Saxena, S. and S. Bhattacharji, eds. Energetics of geological processes. Amsterdam. Springer Verlag, 121-150.
21. Jacka, T. H. and W. F. Budd. 1989. Isotropic and anisotropic flow relations for ice dynamics. Ann. Glaciol., 12, 81-84.
22. Jackson, M. 1991. Repeat aerial photogrammetry of Ice Stream B, West Antarctica. (M.Sc. thesis, Ohio State University.)
23. Johnson, A. F. 1977. Creep characterization of transversely-isotropic metallic material. J. Mech. Phys. Solids, 25, 117-126.
24. Kamb, W. B. 1959. Ice petrofabric observations from Blue Glacier, Washington, in relation to theory and experiment. J. Geophys. Res., 64(11), 1891-1909.
25. Kamb, B. 1972. Experimental recrystallization of ice under stress. In Heard, H. C., I.Y. Borg, N. L. Carter and C. B. Raleigh, eds. Flow and fracture of rocks. Washington, DC, American Geophysical Union, 211-241. (Geophysical Monograph 16.)
26. Kamb, W. B. 1991. Rheological nonlinearity and flow instability in the deforming bed mechanism of ice stream motion. J. Geophys. Res., 96(B10), 16,585-16,595.
27. Kamb, B. and H. Engelhardt. 1991. Antarctic Ice Stream B: conditions controlling its motion and interactions with the climate system. International Association of Hydrological Sciences Publication 208, (Symposium at St Petersburg 1990 - Glaciers-Ocean-Atmosphere Interactions), 145-154.
28. Lliboutry, L. A. 1993. Ice sheet dynamics. In Stone, D. B. and S. K. Runcorn, eds. Flow and creep in the Solar system: observations, modeling and theory. Dordrecht, etc., Kluwer Academic Publishers, 399-416. (NATO ASI Series E: Applied Sciences 391.)
29. Meier, M. F., W. B. Kamb, C. R. Allen and R. P. Sharp. 1974. Flow of Blue Glacier, Olympic Mountains, Washington, U.S.A. J. Glaciol., 13(68), 187-212.
30. Paterson, W. S. B. 1994. The physics of glaciers. Third edition. Oxford, etc., Elsevier.
31. Raymond, C. 1996. Shear margins in glaciers and ice sheets. J. Glaciol., 42(140), 90-102.
32. Retzlaff, R., N. Lord and C. R. Bentley. 1993. Airborne-radar studies: Ice Streams A, B and C, West Antarctica. J. Glaciol., 39(133), 495-506.
33. Rigsby, G. P. 1960. Crystal orientation in glacier and experimentally deformed ice. J. Glaciol., 3(27), 589-606.
34. Shabtaie, S. and C. R. Bentley. 1988. Ice-thickness map of the West Antarctic ice streams by radar sounding. Ann. Glaciol., 11, 126-136.
35. Shoji, H. and C. C. Langway, Jr. 1988. Flow-law parameters of the Dye 3, Greenland, deep ice core. Ann. Glaciol., 10, 146-150.
36. Steinemann, S. 1958. Experimentelle Untersuchungen zur Plastizität von Eis. Beitr. Geol. Schweiz, Ser. Geotech. - Hydrol. 10.
37. Whillans, I. M., M. Jackson and Y. -H. Tseng. 1993. Velocity pattern in a transect across Ice Stream B, Antarctica. J. Glaciol., 39(133), 562-572.
38. Wilson, C. J. L. 1982. Texture and grain growth during the annealing of ice. Textures Microstruct., 5(1), 19-31.
39. Wilson, C. J. L. 1986. Deformation induced recrystallization of ice: the application of in situ experiments. In Hobbs, B. E. and H. C. Heard, eds. Mineral and rock deformation: laboratory studies - the Paterson Volume. Washington, DC, American Geophysical Union, 213-232. (Geophysical Monograph 36.).
40. Wilson, C. J. L., J. P. Burg and J. C. Mitchell. 1986. The origin of kinks in polycrystalline ice. Tectonophysics, 127(1-2), 27-48.