Abstract
Travel time residuals and high frequency attenuation of regional and teleseismic events recorded at a seismic network around Mount Etna, Sicily, indicate the presence of a large volume of partial melt beneath the volcano. Petrographical evidence confirms that the anomaly is the main magma storage system and site of crystal differentiation beneath the volcano.
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References
Hamilton, Sir W. Observations on Mount Vesuvius, Mount Etna, and other volcanoes (The Royal Society, London, 1774).
Lyell, Sir C. Principles of Geology, 11th edn (Appleton, New York, 1877).
von Waltershausen, W. Sartorius Der Aetna Vols 1 & 2 (Engelman, Leipzig, 1880).
Imbo, G. Catalogue of the Active Volcanoes of the World including Solfatara Fields, Part 18 (International Association of Volcanology, Rome, 1965).
Grindley, G. W. Phil. Trans. R. Soc. A274, 165–175 (1973).
Romano, R. Prog. Final. Geodin. 235, 103–117 (1979).
Cristofolini, R. Phil. Trans. R. Soc. A274, 17–36 (1973).
Tanguy, J. C. Phil. Trans. R. Soc. A274, 45–54 (1973).
Duncan, A. M. Geol. Mag. 115, 273–285 (1978).
Washington, H. S., Aurousseau, M. & Keyes, M. G. Am. J. Sci. 12, 371–408 (1926).
Romano, R. & Sturiale, C. Phil. Trans. R. Soc. A274, 37–44 (1973).
Rittmann, A. Phil. Trans. R. Soc. A274, 5–16 (1973).
Machado, F. Bull. volcan. 28, 375–380 (1965).
Cassinis, R. et al. Boll. Geof. tear. appl. 11, 140–160 (1969).
Iyer, H. M. Nature 253, 425–427 (1975).
Eaton, G. P. et al. Science 188, 787–796 (1975).
Iyer, H. M. Tectonophysics 56, 165–197 (1979).
Iyer, H. M., Oppenheimer, D. H. & Hitchcock, T. Science 204, 495–497 (1979).
Reasenberg, P., Ellsworth, W. & Walter, A. J. geophys. Res. 85, 2471–2483 (1980).
Jeffreys, H. & Bullen, K. E. Seismological Tables (British Association for the Advancement of Science, London, 1940).
Ellsworth, W. L. & Koyanagi, R. Y. J. geophys. Res. 82, 5379–5393 (1977).
Jenkins, G. M. & Watts, D. G. Spectral Analysis and its Applications, 138 (Holden-day, San Francisco, 1968).
Keilis-Borok, V. I. & Yanovskaya, T. B. Geophys. J. R. astr. Soc. 13, 223–234 (1967).
Valyus, V. P. Vychislitel'naya Seismologiya Vol. 4, 3–14 (Nauka, Moscow, 1968).
Knopoff, L. & Biswas, N. N. Geophys. J. R. astr. Soc. 36, 515–539 (1974).
Bath, M. Spectral Analysis in Geophysics, 333–346 (Elsevier, Amsterdam, 1974).
Ghisetti, F. & Vezzani, L. I.G.U.–U.N.E.S.C.O. Sicily Excursion in Italy (in the press).
Green, D. H. & Ringwood, A. E. Contr. miner. Petrol. 15, 103–190 (1967).
Duncan, A. M. United Kingdom Research on Mount Etna 1975–1976, 30–34 (The Royal Society, London, 1977).
Hammill, M. United Kingdom Research on Mount Etna 1975–1976, 37–42 (The Royal Society, London, 1977).
Sharp, A. D. L., Davis, P. M., Gray, F. & King, G. C. P. United Kingdom Research on Mount Etna 1977–78 (The Royal Society, London, in the press).
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Sharp, A., Davis, P. & Gray, F. A low velocity zone beneath Mount Etna and magma storage. Nature 287, 587–591 (1980). https://doi.org/10.1038/287587a0
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DOI: https://doi.org/10.1038/287587a0
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