Canary Islands Landslides and Tsunami Generation: Can We Use Turbidite Deposits to Interpret Landslide Processes?

  • R. B. Wynn
  • D. G. Masson
Part of the Advances in Natural and Technological Hazards Research book series (NTHR, volume 19)


The Cumbre Vieja volcano, on La Palma in the western Canary Islands, is an unstable area that may develop into a future landslide, generating a tsunami that could cause damage far from the source. However, volcaniclastic turbidites that are directly correlated with the two most recent Canary Islands landslides, show stacked sub-units within a single turbidite bed. This may indicate multiple stages of landslide failure. Similar findings have previously been reported from volcaniclastic turbidites linked to Hawaiian landslides. Consequently the potential tsunami hazard from such failures may be lower than previously predicted.


Canary Islands landslides turbidites tsunamis 


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  1. Ablay, G. and Hurlimann, M., 2000. Evolution of the north flank of Tenerife by recurrent giant landslides. Journal of Volcanology and Geothermal Research, 103: 135–159.CrossRefGoogle Scholar
  2. Bondevik, S., Svendsen, J.L. and Mangerud, J., 1997. Tsunami sedimentary fades deposited by the Storegga tsunami in shallow marine basins and coastal lakes, western Norway. Sedimentology, 44: 1115–1131.CrossRefGoogle Scholar
  3. Carracedo, J.C., Day, S., Guillou, H. and Gravestock, P., 1999a. Later stage of volcanic evolution of La Palma, Canary Islands: rift evolution, giant landslides, and the genesis of the Caldera de Taburiente. Bulletin of the Geological Society of America, 111: 755–768.CrossRefGoogle Scholar
  4. Carracedo, J.C., Day, S.J., Guillou, H. and Perez Torrado, F.J., 1999b. Giant Quaternary landslides in the evolution of La Palma and El Hierro, Canary Islands. Journal of Volcanology and Geothermal Research, 94: 169–190.CrossRefGoogle Scholar
  5. Day, S.J., Carracedo, J.C., Guillou, H. and Gravestock, P., 1999. Recent structural evolution of the Cumbre Vieja volcano, La Palma, Canary Islands: volcanic rift zone reconfiguration as a precursor to volcano flank instability?. Journal of Volcanology and Geothermal Research, 94: 135–167.CrossRefGoogle Scholar
  6. Felton, E.A., Crook, K.A.W. and Keating, B.H., 2000. The Hulopoe gravel, Lanai, Hawaii: New sedimentological data and their bearing on the giant wave (mega-tsunami) emplacement hypothesis. Pure and Applied Geophysics, 157: 1257–1284.CrossRefGoogle Scholar
  7. Garcia, M.O., 1996. Turbidites from slope failure on Hawaiian volcanoes. In McGuire, W.J., Jones, A.P. and Neuberg, J. (Eds.), Volcano Instability on the Earth and Other Planets. Geological Society of London Special Publication, 110: 281–294.Google Scholar
  8. Garcia, M.O. and Hull, D.M., 1994. Turbidites from giant Hawaiian landslides: Results from Ocean Drilling Program Site 842. Geology, 22: 159–162.CrossRefGoogle Scholar
  9. Gee, M.J.R., Watts, A.B., Masson, D.G. and Mitchell, N.C., 2001. Landslides and the evolution of El Hierro in the Canary Islands. Marine Geology, 177: 271–294.CrossRefGoogle Scholar
  10. Harbitz, C.B., 1992. Model simulations of tsunamis generated by the Storegga Slides. Marine Geology, 105: 1–21.CrossRefGoogle Scholar
  11. Keating, B.H. and McGuire, W.J., 2000. Island edifice failures and associated tsunami hazards. Pure and Applied Geophysics, 157: 899–955.CrossRefGoogle Scholar
  12. Kneller, B. and McCaffrey, W., 1999. Depositional effects of flow non-uniformity and stratification within turbidity currents approaching a bounding slope: deflection, reflection and facies variation. Journal of Sedimentary Research, 69: 980–991.CrossRefGoogle Scholar
  13. Krastel, S., Schmincke, H.-U., Jacobs, C.L., Rihm, R., Le Bas, T.P. and Alibés, B., 2001. Submarine landslides around the Canary Islands. Journal of Geophysical Research, 106: 3977–3997.CrossRefGoogle Scholar
  14. Mader, C.L., 2001. Modelling the La Palma landslide tsunami. Science of Tsunami Hazards, 19: 150–170.Google Scholar
  15. Major, J.J., 1997. Depositional processes in large-scale debris-flow experiments. Journal of Geology, 105: 345–366.CrossRefGoogle Scholar
  16. Masson, D.G., 1994. Late Quaternary turbidity current pathways to the Madeira Abyssal Plain and some constraints on turbidity current mechanisms. Basin Research, 6: 17–33.CrossRefGoogle Scholar
  17. Masson, D.G., 1996. Catastrophic collapse of the flank of El Hierro about 15,000 years ago, and the history of large flank collapses in the Canary Islands. Geology, 24: 231–234.CrossRefGoogle Scholar
  18. Masson, D.G., Watts, A.B., Gee, M.J.R., Urgeles, R., Mitchell, N.C., Le Bas, T.P. and Canals, M., 2002. Slope failures on the flanks of the western Canary Islands. Earth Science Reviews, 57: 1–35.CrossRefGoogle Scholar
  19. Moore, J.G., Normark, W.R. and Holcomb, R.T., 1994. Giant Hawaiian landslides. Annual Review Earth and Planetary Science Letters, 22: 119–144.CrossRefGoogle Scholar
  20. Pararas-Carayannis, G., 2002. Evaluation of the threat of mega-tsunami generation from postulated massive slope failures of island stratovolcanoes on La Palma, Canary Islands and on the island of Hawaii. Science of Tsunami Hazards, 20: 251–277.Google Scholar
  21. Pearce, T.J. and Jarvis, I., 1995. High-resolution chemostratigraphy of Quaternary distal turbidites: a case study of new methods for the analysis and correlation of barren sequences. In Dunay, R.E. and Hailwood, E.A. (Eds.), Non-biostratigraphical methods of dating and correlation. Geological Society Special Publication, 89: 107–143.Google Scholar
  22. Rothwell, R.G., Pearce, T.J. and Weaver, P.P.E., 1992. Late Quaternary evolution of the Madeira Abyssal Plain, NE Atlantic. Basin Research, 4: 103–131.CrossRefGoogle Scholar
  23. Satake, K., 2001. Tsunami modelling from submarine landslides. Proceedings of the International Tsunami Symposium, Seattle, July 2001, 665–674.Google Scholar
  24. Satake, K. and Kato, Y., 2001. The 1741 Oshima-Oshima eruption: extent and volume of submarine debris avalanche. Geophysical Research Letters, 28: 427–430.CrossRefGoogle Scholar
  25. Stow, D.A.V. and Bowen, A. J., 1980. A physical model for the transport and sorting of fine-grained sediment by turbidity currents. Sedimentology, 27: 31–46.CrossRefGoogle Scholar
  26. Tappin, D.R., Watts, P., McMurty, G.M., Lafoy, Y. and Matsumoto, T., 2001. The Sissano, Papua New Guinea tsunami of July, 1998 — offshore evidence on the source mechanism. Marine Geology, 175: 1–24.CrossRefGoogle Scholar
  27. Ward, S.N., 2001. Landslide tsunami. Journal of Geophysical Research, 106: 11201–11215.CrossRefGoogle Scholar
  28. Ward, S.N. and Day, S.J., 2001. Cumbre Vieja volcano-potential collapse and tsunami at La Palma, Canary Islands. Geophysical Research Letters, 28: 3397–3400.CrossRefGoogle Scholar
  29. Watts, A.B. and Masson, D.G., 1995. A giant landslide on the north flank of Tenerife, Canary Islands. Journal of Geophysical Research, 100: 24,487–24,498.CrossRefGoogle Scholar
  30. Watts, A.B. and Masson, D.G., 2001. New sonar evidence for recent catastrophic collapses of the north flank of Tenerife, Canary Islands. Bulletin of Volcanology, 63: 8–19.CrossRefGoogle Scholar
  31. Waythomas, C.F., 2000. Re-evaluation of tsunami formation by debris avalanche at Augustine Volcano, Alaska. Pure and Applied Geophysics, 157: 1145–1188.CrossRefGoogle Scholar
  32. Weaver, P.P.E., Rothwell, R.G., Ebbing, J., Gunn, D.E. and Hunter, P.M., 1992. Correlation, frequency of emplacement and source directions of megaturbidites on the Madeira Abyssal Plain. Marine Geology, 109: 1–20.CrossRefGoogle Scholar
  33. Wynn, R.B., Weaver, P.P.E., Stow, D.A.V. and Masson, D.G., 2002. Turbidite depositional architecture across three inter-connected deep-water basins on the northwest African margin. Sedimentology, 49: 669–695.CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media Dordrecht 2003

Authors and Affiliations

  • R. B. Wynn
    • 1
  • D. G. Masson
    • 1
  1. 1.Challenger DivisionSouthampton Oceanography Centre, European WaySouthamptonUK

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