Seismic tremors and magma wagging during explosive volcanism

Nature

Volumn 470, Issue 7335, 2011, Pages 522-526

  Jellinek, A Mark ^a   Bercovici, David ^b  

^a UNIVERSITY OF BRITISH COLUMBIA   (Canada)

^b YALE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DEFORMATION MECHANISM; EXPLOSIVE VOLCANISM; FREQUENCY ANALYSIS; GEOMETRY; MAGMA; NUMERICAL MODEL; SEISMIC PROPERTY; VOLCANIC ERUPTION;

ARTICLE; EVOLUTION; FORECASTING; GAS; GEOGRAPHIC AND GEOLOGICAL PHENOMENA; GEOMETRY; MAGMA WAGGING; OSCILLATION; PRIORITY JOURNAL; SEISMIC TREMOR; SPRING; VOLCANO;

EID: 79952146843     PISSN: 00280836     EISSN: 14764687     Source Type: Journal    
DOI: 10.1038/nature09828     Document Type: Article

References (30)

1. Neuberg, J.Characteristics and causes of shallowseismicity in andesite volcanoes. Phil. Trans. Math. Phys. Engin. Sci. 358, 1533-1546 (2000).
2. Konstantinou, K. & Schlindwein, V. Nature, wavefield properties and source mechanismof volcanic tremor: a review. J. Volcanol. Geotherm. Res. 119, 161-187 (2003). (Pubitemid 35343947)
3. McNutt, S. Volcanic seismology. Annu. Rev. Earth Planet. Sci. 33, 461-491 (2005). (Pubitemid 40849793)
4. McNutt, S. & Nishimura, T. Volcanic tremor during eruptions: temporal characteristics, scaling and constraints on conduit size and processes. J. Volcanol. Geotherm. Res. 178, 10-18 (2008).
5. Dzurisin, D. A comprehensive approach to monitoring volcano deformation as a window on the eruption cycle. Rev. Geophys. 41, doi:10.1029/2001RG000107 (2003).
6. Sparks, R. Forecasting volcanic eruptions. Earth Planet. Sci. Lett. 210, 1-15 (2003). (Pubitemid 36639880)
7. Lu, Z., Dzurisin, D., Biggs, J., Wicks, C. & McNutt, S. Ground surface deformation patterns, magma supply, and magma storage at Okmok volcano, Alaska, from InSAR analysis: 1. Intereruption deformation, 1997-2008. J. Geophys. Res. 115, B00B02, doi:10.1029/2009JB006969 (2010).
8. Chouet, B. Long-period volcano seismicity: its source and use in eruption forecasting. Nature 380, 309-316 (1996).
9. Sparks, R. Dynamics of magma degassing. Geol. Soc. Lond. Spec. Publ. 213, 5-22 (2003). (Pubitemid 37135264)
10. Gonnermann, H. & Manga, M. The fluid mechanics inside a volcano. Annu. Rev. Fluid Mech. 39, 321-356 (2007). (Pubitemid 46210833)
11. Chouet, B. et al. Source and path effects in the wave fields of tremor and explosions at Stromboli Volcano, Italy. J. Geophys. Res. 102, 15129-15150 (1997).
12. Sherburn, S., Bryan, C., Hurst, A., Latter, J. & Scott, B. Seismicity of Ruapehu volcano, New Zealand, 1971-1996: a review. J. Volcanol. Geotherm. Res. 88, 255-278 (1999). (Pubitemid 29298596)
13. Hagerty, M., Schwartz, S., Garces, M. & Protti, M. Analysis of seismic and acoustic observations atArenalVolcano,Costa Rica,1995-1997. J. Volcanol.Geotherm. Res. 101, 27-65 (2000).
14. Goto, A. A new model for volcanic earthquake at Unzen Volcano: melt rupture model. Geophys. Res. Lett. 26, 2541-2544 (1999). (Pubitemid 30028410)
15. Denlinger, R. & Hoblitt, R. Cyclic eruptive behavior of silicic volcanoes. Geology 27, 459-462 (1999).
16. Hellweg, M. Physical models for the source of Lascar's harmonic tremor. J. Volcanol. Geotherm. Res. 101, 183-198 (2000).
17. Garcés, M. A., Hagerty, M. T. & Schwartz, S. Y. Magma acoustics and time-varying melt properties at Arenal Volcano, Costa Rica. Geophys. Res. Lett. 25, 2293-2296 (1998). (Pubitemid 28497224)
18. Julian, B. Volcanic tremor: nonlinear excitation by fluid flow. J. Geophys. Res. 99, 11859-11877 (1994).
19. Rust, A., Balmforth, N. & Mandre, S. The feasibility of generating low-frequency volcano seismicity by flow through a deformable channel. Geol. Soc. Lond. Spec. Publ. 307, 45-56 (2008).
20. Hurst, A. & Sherburn, S. Volcanic tremor at Ruapehu: characteristics and implications for the resonant source. NZ J. Geol. Geophys. 36, 475-485 (1993). (Pubitemid 24424422)
21. Neuberg, J. et al. The trigger mechanism of low-frequency earthquakes on Montserrat. J. Volcanol. Geotherm. Res. 153, 37-50 (2006). (Pubitemid 44274744)
22. Tuffen, H., Smith, R. & Sammonds, P. Evidence for seismogenic fracture of silicic magma. Nature 453, 511-514 (2008). (Pubitemid 351733327)
23. Bryan, C. & Sherburn, S. Seismicity associated with the 1995-1996 eruptions of Ruapehu volcano, New Zealand: narrative and insights into physical processes. Bull. Volcanol. 65, 30-42 (2003).
24. Collier L., Neuberg, J., Lensky, N., Lyakhovsky, V. & Navon, O. Attenuation in gascharged magma. J. Volcanol. Geotherm. Res. 153, 21-36 (2006).
25. Eichelberger, J. C., Carrigan, C. R., Westrich, H. R.&Price, R. H. Non-explosive silicic volcanism. Nature 323, 598-602 (1986).
26. Bluth, G. & Rose, W. Observations of eruptive activity at Santiaguito volcano, Guatemala. J. Volcanol. Geotherm. Res. 136, 297-302 (2004). (Pubitemid 39131230)
27. Klug, C. & Cashman, K. Permeability development in vesiculating magmas: implications for fragmentation. Bull. Volcanol. 58, 87-100 (1996).
28. Wright, H., Cashman, K., Gottesfeld, E. & Roberts, J. Permeability of anisotropic tube pumice: model calculations and measurements. Earth Planet. Sci. Lett. 280, 93-104 (2009).
29. Sherburn, S., Scott, B., Nishi, Y. & Sugihara, M. Seismicity at White Island volcano, New Zealand: a revised classification and inferences about source mechanism. J. Volcanol. Geotherm. Res. 83, 287-312 (1998). (Pubitemid 128369937)
30. Thompson, G., McNutt, S. & Tytgat, G. Three distinct regimes of volcanic tremor associated with the eruption ofShishaldin Volcano, Alaska1999. Bull. Volcanol. 64, 535-547 (2002). (Pubitemid 36003451)