Seismic emissions from a surging glacier: Bakaninbreen, Svalbard

Annals of Glaciology

Volumn 42, Issue , 2005, Pages 151-157

  Stuart, Graham ^a   Murray, Tavi ^a   Brisbourne, Alex ^b   Styles, Peter ^c   Toon, Sam ^c  

^a UNIVERSITY OF LEEDS   (United Kingdom)

^b UNIVERSITY OF LEICESTER   (United Kingdom)

^c KEELE UNIVERSITY   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

GLACIER; HARMONIC ANALYSIS; ICE; P-WAVE; S-WAVE; SEISMIC METHOD; SEISMOLOGY; WAVEFORM ANALYSIS;

ARCTIC; SPITSBERGEN; SVALBARD; SVALBARD AND JAN MAYEN;

EID: 33748301996     PISSN: 02603055     EISSN: None     Source Type: Journal    
DOI: 10.3189/172756405781812538     Document Type: Conference Paper

References (32)

1. Anandakrishnan, S. and R.B. Alley. 1994. Ice Stream C, Antarctica, sticky spots detected by microearthquake monitoring. Ann. Glaciol., 20, 183-186.
2. Anandakrishnan, S. and C.R. Bentley. 1993. Micro-earthquakes beneath Ice Streams B and C, West Antarctica: observations and implications. J. Glaciol., 39(133), 455-462.
3. Bishop, I. 1993. Passive microseismic monitoring of a hydrofracture field trial. (PhD thesis, University of Wales.)
4. Brune, J.N. 1970. Tectonic stress and the spectra of seismic shear waves from earthquakes. J. Geophys. Res., 75(26), 4997-5009.
5. Chouet, B. 1986. Dynamics of a fluid-driven crack in three dimensions by the finite difference method. J. Geophys. Res., 92, 13,967-13,992.
6. Chouet, B.A., R.A. Page, C.D. Stephens, J.C. Lahr and J.A. Power. 1994. Precursory swarms of long-period events at Redoubt Volcano (1989-1990), Alaska: their origin and use as a forecasting tool. J. Volcan. Geotherm. Res., 62, 95-135.
7. Clarke, G.K.C. 1987. Fast glacier flow: ice streams, surging and tidewater glaciers. J. Geophys. Res., 92(B9), 8835-8841.
8. Deichmann, N., J. Ansorge, F. Scherbaum, A. Aschwanden, F. Bernardi and G.H. Gudmundsson. 2000. Evidence for deep icequakes in an Alpine glacier. Ann. Glaciol., 31, 85-90.
9. Fowler, A.C., T. Murray and F.S.L. Ng. 2001. Thermally controlled glacier surging. J. Glaciol., 47(159), 527-538.
10. Górski, M. 1997. Seismicity of the Hornsund region, Spitsbergen: icequakes and earthquakes. Warsaw, Polska Akademia Nauk. Instytut Geofizyki.
11. Hambrey, M.J., J.A. Dowdeswell, T. Murray and P.R. Porter. 1996. Thrusting and debris entrainment in a surging glacier: Bakaninbreen, Svalbard. Ann. Glaciol., 22, 241-248.
12. Kamb, B. 1987. Glacier surge mechanism based on linked cavity configuration of the basal water conduit system. J. Geophys. Res., 92(B9), 9083-9100.
13. Kumagai, H. and B.A. Chouet. 1999. The complex frequencies of long-period seismic events as probes of fluid composition beneath volcanoes. Geophys. J. Int., 138(2), F7-F12.
14. Lay, T. and T.C. Wallace. 1995. Modern global seismology. San Diego, CA, Academic Press.
15. Métaxian, J.-P., S. Araujo, M. Mora and P. Lesage. 2003. Seismicity related to the glacier of Cotopaxi Volcano, Ecuador. Geophys. Res. Lett., 30(9), 1483. (10.1029/2002GL016773.)
16. Mitra, S. 2002. Structural models of faulted detachment folds. AAPG Bull., 86(9), 1673-1694.
17. Murray, T. and P.R. Porter. 2001. Basal conditions beneath a soft-bedded polythermal surge-type glacier: Bakaninbreen, Svalbard. Quat. Int., 86, 103-116.
18. Murray, T., D.L. Gooch and G.W. Stuart. 1997. Structures within the surge front at Bakaninbreen, Svalbard, using ground-penetrating radar. Ann. Glaciol., 24, 122-129.
19. Murray, T., J.A. Dowdeswell, D.J. Drewry and I. Frearson. 1998. Geometric evolution and ice dynamics during a surge of Bakaninbreen, Svalbard. J. Glaciol., 44(147), 263-272.
20. Murray, T. and 6 others. 2000. Glacier surge propagation by thermal evolution at the bed. J. Geophys. Res., 105(B6), 13,491-13,507.
21. Murray, T., T. Strozzi, A. Luckman, H. Jiskoot and P. Christakos. 2003. Is there a single surge mechanism? Contrasts in dynamics between glacier surges in Svalbard and other regions. J. Geophys. Res., 108(B5), 2237. (10.1029/2002JB001906.)
22. Neave, K.G. and J.C. Savage. 1970. Icequakes on the Athabasca Glacier. J. Geophys. Res., 75(8), 1351-1362.
23. Paterson, W.S.B. 1994. The physics of glaciers. Third edition. Oxford, etc., Elsevier.
24. Raymond, C.F. and S. Malone. 1986. Propagating strain anomalies during mini-surges of Variegated Glacier, Alaska, USA. J. Glaciol., 32(111), 178-191.
25. Raymond, C., T. Jóhannesson, T. Pfeffer and M. Sharp. 1987. Propagation of a glacier surge into stagnant ice. J. Geophys. Res., 92(B9), 9037-9049.
26. Röthlisberger, H. 1972. Seismic exploration in cold regions. Hanover, NH, US Army Corps of Engineers Cold Regions Research and Engineering Laboratory. (CRREL Monograph II-A2a.)
27. Salvigsen, O. and T.S. Winsnes. 1979. Geological map of Svalbard 1:100000, C10G. Braganzavågen. Oslo, Norsk Polarinstitutt.
28. Smith, A.M., T. Murray, B.M. Davison, A.F. Clough, J. Woodward and H. Jiskoot. 2002. Late-surge glacial conditions on Bakaninbreen, Svalbard, and implications for surge termination. J. Geophys. Res., 107(B8), 2152. (10.1029/2001JB000475.)
29. St. Lawrence, W. and A. Qamar. 1979. Hydraulic transients: a seismic source in volcanoes and glaciers. Science, 203(4381), 654-656.
30. Tailby, J.W. 1991. Acoustic emissions from the Bakaninbreen glacier, Spitzbergen. (BSc thesis, University of Liverpool.)
31. Weaver, C.S. and S.D. Malone. 1979. Seismic evidence for discrete glacier motion at the rock-ice interface. J. Glaciol., 23(89), 171-184.
32. Wolf, L.W. and J.N. Davies. 1986. Glacier-generated earthquakes from Prince William Sound, Alaska. Bull. Seism. Soc. Am., 76(2), 367-379.